Version 2.0.0-rc3

The `carlosperate/download-file-action` action is used in the GitHub Actions workflows as a convenient way to download
external resources.

A major version ref has been added to that repository. It will always point to the latest release of the "1" major
version series. This means it is no longer necessary to do a full pin of the action version in use as before.

Use of the major version ref will cause the workflow to use a stable version of the action, while also benefiting from
ongoing development to the action up until such time as a new major release of an action is made. At that time we would
need to evaluate whether any changes to the workflow are required by the breaking change that triggered the major
release before manually updating the major ref (e.g., uses: `carlosperate/download-file-action@v2`). I think this
approach strikes the right balance between stability and maintainability for these workflows.

.eslintrc.js

@@ -0,0 +1,65 @@
+module.exports = {
+    parser: '@typescript-eslint/parser', // Specifies the ESLint parser
+    parserOptions: {
+        ecmaVersion: 2020, // Allows for the parsing of modern ECMAScript features
+        sourceType: 'module', // Allows for the use of imports
+        ecmaFeatures: {
+            jsx: true, // Allows for the parsing of JSX
+        },
+    },
+    ignorePatterns: [
+        'node_modules/*',
+        '**/node_modules/*',
+        '.node_modules/*',
+        '.github/*',
+        '.browser_modules/*',
+        'docs/*',
+        'scripts/*',
+        'electron/*',
+        'electron-app/*',
+        'browser-app/*',
+        'plugins/*',
+        'arduino-ide-extension/src/node/cli-protocol',
+    ],
+    settings: {
+        react: {
+            version: 'detect', // Tells eslint-plugin-react to automatically detect the version of React to use
+        },
+    },
+    extends: [
+        'plugin:@typescript-eslint/recommended', // Uses the recommended rules from the @typescript-eslint/eslint-plugin
+        'plugin:react/recommended', // Uses the recommended rules from @eslint-plugin-react
+        'plugin:react-hooks/recommended', // Uses recommended rules from react hooks
+        'plugin:prettier/recommended',
+        'prettier', // Uses eslint-config-prettier to disable ESLint rules from @typescript-eslint/eslint-plugin that would conflict with prettier
+    ],
+    plugins: ['prettier', 'unused-imports'],
+    rules: {
+        '@typescript-eslint/no-unused-expressions': 'off',
+        '@typescript-eslint/no-namespace': 'off',
+        '@typescript-eslint/no-var-requires': 'off',
+        '@typescript-eslint/no-empty-function': 'warn',
+        '@typescript-eslint/no-empty-interface': 'warn',
+        'no-unused-vars': 'off',
+        'unused-imports/no-unused-imports': 'error',
+        'unused-imports/no-unused-vars': [
+            'warn',
+            {
+                vars: 'all',
+                varsIgnorePattern: '^_',
+                args: 'after-used',
+                argsIgnorePattern: '^_',
+            },
+        ],
+        'react/display-name': 'warn',
+        eqeqeq: ['error', 'smart'],
+        'guard-for-in': 'off',
+        'id-blacklist': 'off',
+        'id-match': 'off',
+        'no-underscore-dangle': 'off',
+        'no-unused-expressions': 'off',
+        'no-var': 'error',
+        radix: 'error',
+        'prettier/prettier': 'warn',
+    },
+};

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,32 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: 'type: imperfection'
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Desktop (please complete the following information):**
+ - OS: [e.g. Windows]
+ - Version: [e.g. 2.0.0]
+
+
+**Additional context**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,20 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: 'type: enhancement'
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

.github/label-configuration-files/labels.yml

@@ -0,0 +1,24 @@
+# Used by the "Sync Labels" workflow
+# See: https://github.com/Financial-Times/github-label-sync#label-config-file
+
+- name: "topic: accessibility"
+  color: "00ffff"
+  description: Enabling the use of the software by everyone
+- name: "topic: CLI"
+  color: "00ffff"
+  description: Related to Arduino CLI
+- name: "topic: debugger"
+  color: "00ffff"
+  description: Related to the integrated debugger
+- name: "topic: language server"
+  color: "00ffff"
+  description: Related to the Arduino Language Server
+- name: "topic: serial monitor"
+  color: "00ffff"
+  description: Related to the Serial Monitor
+- name: "topic: theia"
+  color: "00ffff"
+  description: Related to the Theia IDE framework
+- name: "topic: theme"
+  color: "00ffff"
+  description: Related to GUI theming

.github/tools/fetch_athena_stats.py

@@ -0,0 +1,131 @@
+import boto3
+import semver
+import os
+import logging
+import uuid
+import time
+
+
+# logging.basicConfig(stream=sys.stdout, level=logging.DEBUG)
+log = logging.getLogger()
+logging.getLogger("boto3").setLevel(logging.CRITICAL)
+logging.getLogger("botocore").setLevel(logging.CRITICAL)
+logging.getLogger("urllib3").setLevel(logging.CRITICAL)
+
+
+def execute(client, statement, dest_s3_output_location):
+    log.info("execute query: {} dumping in {}".format(statement, dest_s3_output_location))
+    result = client.start_query_execution(
+        QueryString=statement,
+        ClientRequestToken=str(uuid.uuid4()),
+        ResultConfiguration={
+            "OutputLocation": dest_s3_output_location,
+        },
+    )
+    execution_id = result["QueryExecutionId"]
+    log.info("wait for query {} completion".format(execution_id))
+    wait_for_query_execution_completion(client, execution_id)
+    log.info("operation successful")
+    return execution_id
+
+
+def wait_for_query_execution_completion(client, query_execution_id):
+    query_ended = False
+    while not query_ended:
+        query_execution = client.get_query_execution(QueryExecutionId=query_execution_id)
+        state = query_execution["QueryExecution"]["Status"]["State"]
+        if state == "SUCCEEDED":
+            query_ended = True
+        elif state in ["FAILED", "CANCELLED"]:
+            raise BaseException(
+                "query failed or canceled: {}".format(query_execution["QueryExecution"]["Status"]["StateChangeReason"])
+            )
+        else:
+            time.sleep(1)
+
+
+def valid(key):
+    split = key.split("_")
+    if len(split) < 1:
+        return False
+    try:
+        semver.parse(split[0])
+    except ValueError:
+        return False
+    return True
+
+
+def get_results(client, execution_id):
+    results_paginator = client.get_paginator("get_query_results")
+    results_iter = results_paginator.paginate(QueryExecutionId=execution_id, PaginationConfig={"PageSize": 1000})
+    res = {}
+    for results_page in results_iter:
+        for row in results_page["ResultSet"]["Rows"][1:]:
+            # Loop through the JSON objects
+            key = row["Data"][0]["VarCharValue"]
+            if valid(key):
+                res[key] = row["Data"][1]["VarCharValue"]
+
+    return res
+
+
+def convert_data(data):
+    result = []
+    for key, value in data.items():
+        # 0.18.0_macOS_64bit.tar.gz
+        split_key = key.split("_")
+        if len(split_key) != 3:
+            continue
+        (version, os_version, arch) = split_key
+        arch_split = arch.split(".")
+        if len(arch_split) < 1:
+            continue
+        arch = arch_split[0]
+        if len(arch) > 10:
+            # This can't be an architecture really.
+            # It's an ugly solution but works for now so deal with it.
+            continue
+        repo = os.environ["GITHUB_REPOSITORY"].split("/")[1]
+        result.append(
+            {
+                "type": "gauge",
+                "name": "arduino.downloads.total",
+                "value": value,
+                "host": os.environ["GITHUB_REPOSITORY"],
+                "tags": [
+                    f"version:{version}",
+                    f"os:{os_version}",
+                    f"arch:{arch}",
+                    "cdn:downloads.arduino.cc",
+                    f"project:{repo}",
+                ],
+            }
+        )
+
+    return result
+
+
+if __name__ == "__main__":
+    DEST_S3_OUTPUT = os.environ["AWS_ATHENA_OUTPUT_LOCATION"]
+    AWS_ATHENA_SOURCE_TABLE = os.environ["AWS_ATHENA_SOURCE_TABLE"]
+
+    session = boto3.session.Session(region_name="us-east-1")
+    athena_client = session.client("athena")
+
+    # Load all partitions before querying downloads
+    execute(athena_client, f"MSCK REPAIR TABLE {AWS_ATHENA_SOURCE_TABLE};", DEST_S3_OUTPUT)
+
+    query = f"""SELECT replace(json_extract_scalar(url_decode(url_decode(querystring)),
+'$.data.url'), 'https://downloads.arduino.cc/arduino-ide/arduino-ide_', '')
+AS flavor, count(json_extract(url_decode(url_decode(querystring)),'$')) AS gauge
+FROM {AWS_ATHENA_SOURCE_TABLE}
+WHERE json_extract_scalar(url_decode(url_decode(querystring)),'$.data.url')
+LIKE 'https://downloads.arduino.cc/arduino-ide/arduino-ide_%'
+AND json_extract_scalar(url_decode(url_decode(querystring)),'$.data.url')
+NOT LIKE '%latest%' -- exclude latest redirect
+group by 1 ;"""
+    exec_id = execute(athena_client, query, DEST_S3_OUTPUT)
+    results = get_results(athena_client, exec_id)
+    result_json = convert_data(results)
+
+    print(f"::set-output name=result::{result_json}")

.github/workflows/arduino-stats.yaml

@@ -0,0 +1,57 @@
+name: arduino-stats
+
+on:
+  schedule:
+    # run every day at 07:00 AM, 03:00 PM and 11:00 PM
+    - cron: "0 7,15,23 * * *"
+  workflow_dispatch:
+  repository_dispatch:
+
+jobs:
+  push-stats:
+    # This workflow is only of value to the arduino/arduino-ide repository and
+    # would always fail in forks
+    if: github.repository == 'arduino/arduino-ide'
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - uses: actions/setup-python@v2
+        with:
+          python-version: '3.x'
+
+      - name: Fetch downloads count form Arduino CDN using AWS Athena
+        id: fetch
+        env:
+          AWS_ACCESS_KEY_ID: ${{ secrets.STATS_AWS_ACCESS_KEY_ID }}
+          AWS_SECRET_ACCESS_KEY: ${{ secrets.STATS_AWS_SECRET_ACCESS_KEY }}
+          AWS_ATHENA_SOURCE_TABLE: ${{ secrets.STATS_AWS_ATHENA_SOURCE_TABLE }}
+          AWS_ATHENA_OUTPUT_LOCATION: ${{ secrets.STATS_AWS_ATHENA_OUTPUT_LOCATION }}
+          GITHUB_REPOSITORY: ${{ github.repository }}
+        run: |
+          pip install boto3 semver
+          python .github/tools/fetch_athena_stats.py
+
+      - name: Send metrics
+        uses: masci/datadog@v1
+        with:
+          api-key: ${{ secrets.DD_API_KEY }}
+          # Metrics input expects YAML but JSON will work just right.
+          metrics: ${{steps.fetch.outputs.result}}
+
+      - name: Report failure
+        if: failure()
+        uses: masci/datadog@v1
+        with:
+          api-key: ${{ secrets.DD_API_KEY }}
+          events: |
+            - title: "Arduino IDE stats failing"
+              text: "Stats collection failed"
+              alert_type: "error"
+              host: ${{ github.repository }}
+              tags:
+                - "project:arduino-ide"
+                - "cdn:downloads.arduino.cc"
+                - "workflow:${{ github.workflow }}"

.github/workflows/build.yml

@@ -1,28 +1,31 @@
-name: Arduino Pro IDE
+name: Arduino IDE
 
 on:
   push:
     branches:
-      - master
+      - main
     tags:
       - '[0-9]+.[0-9]+.[0-9]+*'
   workflow_dispatch:
   pull_request:
     branches:
-      - master
+      - main
   schedule:
     - cron: '0 3 * * *' # run every day at 3AM (https://docs.github.com/en/actions/reference/events-that-trigger-workflows#scheduled-events-schedule)
 
+env:
+  JOB_TRANSFER_ARTIFACT: build-artifacts
+
 jobs:
 
   build:
+    if: github.repository == 'arduino/arduino-ide'
     strategy:
       matrix:
         config:
           - os: windows-latest
-          - os: ubuntu-latest
+          - os: ubuntu-18.04 # https://github.com/arduino/arduino-ide/issues/259
           - os: macos-latest
-          # - os: rsora-rpi-arm # self-hosted armhf
     runs-on: ${{ matrix.config.os }}
     timeout-minutes: 90
 
@@ -44,29 +47,34 @@ jobs:
       - name: Package
         shell: bash
         env:
-          PUPPETEER_SKIP_CHROMIUM_DOWNLOAD: true
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           AC_USERNAME: ${{ secrets.AC_USERNAME }}
           AC_PASSWORD: ${{ secrets.AC_PASSWORD }}
           AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
           AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
-          IS_NIGHTLY: ${{ github.event_name == 'schedule' || (github.event_name == 'workflow_dispatch' && github.ref == 'refs/heads/master') }}
+          IS_NIGHTLY: ${{ github.event_name == 'schedule' || (github.event_name == 'workflow_dispatch' && github.ref == 'refs/heads/main') }}
           IS_RELEASE: ${{ startsWith(github.ref, 'refs/tags/') }}
+          IS_FORK: ${{ github.event.pull_request.head.repo.fork == true }}
         run: |
             # See: https://www.electron.build/code-signing
-            if [ "${{ runner.OS }}" = "macOS" ]; then
-              export CSC_LINK="${{ runner.temp }}/signing_certificate.p12"
-              # APPLE_SIGNING_CERTIFICATE_P12 secret was produced by following the procedure from:
-              # https://www.kencochrane.com/2020/08/01/build-and-sign-golang-binaries-for-macos-with-github-actions/#exporting-the-developer-certificate
-              echo "${{ secrets.APPLE_SIGNING_CERTIFICATE_P12 }}" | base64 --decode > "$CSC_LINK"
+            if [ $IS_FORK = true ]; then
+              echo "Skipping the app signing: building from a fork."
+            else
+              if [ "${{ runner.OS }}" = "macOS" ]; then
+                export CSC_LINK="${{ runner.temp }}/signing_certificate.p12"
+                # APPLE_SIGNING_CERTIFICATE_P12 secret was produced by following the procedure from:
+                # https://www.kencochrane.com/2020/08/01/build-and-sign-golang-binaries-for-macos-with-github-actions/#exporting-the-developer-certificate
+                echo "${{ secrets.APPLE_SIGNING_CERTIFICATE_P12 }}" | base64 --decode > "$CSC_LINK"
 
-              export CSC_KEY_PASSWORD="${{ secrets.KEYCHAIN_PASSWORD }}"
+                export CSC_KEY_PASSWORD="${{ secrets.KEYCHAIN_PASSWORD }}"
 
-            elif [ "${{ runner.OS }}" = "Windows" ]; then
-              export CSC_LINK="${{ runner.temp }}/signing_certificate.pfx"
-              echo "${{ secrets.WINDOWS_SIGNING_CERTIFICATE_PFX }}" | base64 --decode > "$CSC_LINK"
+              elif [ "${{ runner.OS }}" = "Windows" ]; then
+                export CSC_LINK="${{ runner.temp }}/signing_certificate.pfx"
+                npm config set msvs_version 2017 --global
+                echo "${{ secrets.WINDOWS_SIGNING_CERTIFICATE_PFX }}" | base64 --decode > "$CSC_LINK"
 
-              export CSC_KEY_PASSWORD="${{ secrets.WINDOWS_SIGNING_CERTIFICATE_PASSWORD }}"
+                export CSC_KEY_PASSWORD="${{ secrets.WINDOWS_SIGNING_CERTIFICATE_PASSWORD }}"
+              fi
             fi
 
             yarn --cwd ./electron/packager/
@@ -75,9 +83,42 @@ jobs:
       - name: Upload [GitHub Actions]
         uses: actions/upload-artifact@v2
         with:
-          name: build-artifacts
+          name: ${{ env.JOB_TRANSFER_ARTIFACT }}
           path: electron/build/dist/build-artifacts/
 
+  artifacts:
+    name: ${{ matrix.artifact.name }} artifact
+    needs: build
+    if: always() && needs.build.result != 'skipped'
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        artifact:
+          - path: "*Linux_64bit.zip"
+            name: Linux_X86-64
+          - path: "*macOS_64bit.dmg"
+            name: macOS
+          - path: "*Windows_64bit.exe"
+            name: Windows_X86-64_interactive_installer
+          - path: "*Windows_64bit.msi"
+            name: Windows_X86-64_MSI
+          - path: "*Windows_64bit.zip"
+            name: Windows_X86-64_zip
+
+    steps:
+      - name: Download job transfer artifact
+        uses: actions/download-artifact@v2
+        with:
+          name: ${{ env.JOB_TRANSFER_ARTIFACT }}
+          path: ${{ env.JOB_TRANSFER_ARTIFACT }}
+      
+      - name: Upload tester build artifact
+        uses: actions/upload-artifact@v2
+        with:
+          name: ${{ matrix.artifact.name }}
+          path: ${{ env.JOB_TRANSFER_ARTIFACT }}/${{ matrix.artifact.path }}
+
   changelog:
     needs: build
     runs-on: ubuntu-latest
@@ -99,7 +140,7 @@ jobs:
             if [ "$IS_RELEASE" = true ]; then
               export BODY=$(echo -e "$GIT_LOG")
             else 
-              export LATEST_TAG_WITH_LINK=$(echo "[$LATEST_TAG](https://github.com/arduino/arduino-pro-ide/releases/tag/$LATEST_TAG)")
+              export LATEST_TAG_WITH_LINK=$(echo "[$LATEST_TAG](https://github.com/arduino/arduino-ide/releases/tag/$LATEST_TAG)")
               if [ -z "$GIT_LOG" ]; then
                   export BODY="There were no changes since version $LATEST_TAG_WITH_LINK."
               else
@@ -114,43 +155,43 @@ jobs:
             echo "$BODY" > CHANGELOG.txt
 
       - name: Upload Changelog [GitHub Actions]
-        if: github.event_name == 'schedule' || (github.event_name == 'workflow_dispatch' && github.ref == 'refs/heads/master')
+        if: github.event_name == 'schedule' || (github.event_name == 'workflow_dispatch' && github.ref == 'refs/heads/main')
         uses: actions/upload-artifact@v2
         with:
-          name: build-artifacts
+          name: ${{ env.JOB_TRANSFER_ARTIFACT }}
           path: CHANGELOG.txt
 
   publish:
     needs: changelog
-    if: github.event_name == 'schedule' || (github.event_name == 'workflow_dispatch' && github.ref == 'refs/heads/master')
+    if: github.repository == 'arduino/arduino-ide' && (github.event_name == 'schedule' || (github.event_name == 'workflow_dispatch' && github.ref == 'refs/heads/main'))
     runs-on: ubuntu-latest
     steps:
       - name: Download [GitHub Actions]
         uses: actions/download-artifact@v2
         with:
-          name: build-artifacts
-          path: build-artifacts
+          name: ${{ env.JOB_TRANSFER_ARTIFACT }}
+          path: ${{ env.JOB_TRANSFER_ARTIFACT }}
 
       - name: Publish Nightly [S3]
         uses: docker://plugins/s3
         env:
-          PLUGIN_SOURCE: "build-artifacts/*"
-          PLUGIN_STRIP_PREFIX: "build-artifacts/"
-          PLUGIN_TARGET: "/arduino-pro-ide/nightly"
+          PLUGIN_SOURCE: "${{ env.JOB_TRANSFER_ARTIFACT }}/*"
+          PLUGIN_STRIP_PREFIX: "${{ env.JOB_TRANSFER_ARTIFACT }}/"
+          PLUGIN_TARGET: "/arduino-ide/nightly"
           PLUGIN_BUCKET: ${{ secrets.DOWNLOADS_BUCKET }}
           AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
           AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
 
   release:
     needs: changelog
-    if: startsWith(github.ref, 'refs/tags/')
+    if: github.repository == 'arduino/arduino-ide' && startsWith(github.ref, 'refs/tags/')
     runs-on: ubuntu-latest
     steps:
       - name: Download [GitHub Actions]
         uses: actions/download-artifact@v2
         with:
-          name: build-artifacts
-          path: build-artifacts
+          name: ${{ env.JOB_TRANSFER_ARTIFACT }}
+          path: ${{ env.JOB_TRANSFER_ARTIFACT }}
 
       - name: Get Tag
         id: tag_name
@@ -160,10 +201,9 @@ jobs:
       - name: Publish Release [GitHub]
         uses: svenstaro/upload-release-action@2.2.0
         with:
-          repo_token: ${{ secrets.RELEASE_TOKEN }}
-          repo_name: arduino/arduino-pro-ide
+          repo_token: ${{ secrets.GITHUB_TOKEN }}
           release_name: ${{ steps.tag_name.outputs.TAG_NAME }}
-          file: build-artifacts/*
+          file: ${{ env.JOB_TRANSFER_ARTIFACT }}/*
           tag: ${{ github.ref }}
           file_glob: true
           body: ${{ needs.changelog.outputs.BODY }}
@@ -171,9 +211,25 @@ jobs:
       - name: Publish Release [S3]
         uses: docker://plugins/s3
         env:
-          PLUGIN_SOURCE: "build-artifacts/*"
-          PLUGIN_STRIP_PREFIX: "build-artifacts/"
-          PLUGIN_TARGET: "/arduino-pro-ide"
+          PLUGIN_SOURCE: "${{ env.JOB_TRANSFER_ARTIFACT }}/*"
+          PLUGIN_STRIP_PREFIX: "${{ env.JOB_TRANSFER_ARTIFACT }}/"
+          PLUGIN_TARGET: "/arduino-ide"
           PLUGIN_BUCKET: ${{ secrets.DOWNLOADS_BUCKET }}
           AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
           AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+
+  clean:
+    # This job must run after all jobs that use the transfer artifact.
+    needs:
+      - build
+      - publish
+      - release
+      - artifacts
+    if: always() && needs.build.result != 'skipped'
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Remove unneeded job transfer artifact
+        uses: geekyeggo/delete-artifact@v1
+        with:
+          name: ${{ env.JOB_TRANSFER_ARTIFACT }}

.github/workflows/check-certificates.yml

@@ -1,30 +1,41 @@
-name: Check for issues with signing certificates
+# Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/check-certificates.md
+name: Check Certificates
 
+# See: https://docs.github.com/en/actions/reference/events-that-trigger-workflows
 on:
+  push:
+    paths:
+      - '.github/workflows/check-certificates.ya?ml'
+  pull_request:
+    paths:
+      - '.github/workflows/check-certificates.ya?ml'
   schedule:
-    # run every 10 hours
-    - cron: "0 */10 * * *"
-  # workflow_dispatch event allows the workflow to be triggered manually.
-  # This could be used to run an immediate check after updating certificate secrets.
-  # See: https://docs.github.com/en/actions/reference/events-that-trigger-workflows#workflow_dispatch
+    # Run every 10 hours.
+    - cron: '0 */10 * * *'
   workflow_dispatch:
+  repository_dispatch:
 
 env:
-  # Begin notifications when there are less than this many days remaining before expiration
+  # Begin notifications when there are less than this many days remaining before expiration.
   EXPIRATION_WARNING_PERIOD: 30
 
 jobs:
   check-certificates:
+    name: ${{ matrix.certificate.identifier }}
+    # Only run when the workflow will have access to the certificate secrets.
+    if: >
+      (github.event_name != 'pull_request' && github.repository == 'arduino/arduino-ide') ||
+      (github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name == 'arduino/arduino-ide')
     runs-on: ubuntu-latest
-
     strategy:
       fail-fast: false
 
       matrix:
         certificate:
-          - identifier: macOS signing certificate # Text used to identify the certificate in notifications
-            certificate-secret: APPLE_SIGNING_CERTIFICATE_P12  # The name of the secret that contains the certificate
-            password-secret: KEYCHAIN_PASSWORD  # The name of the secret that contains the certificate password
+          # Additional certificate definitions can be added to this list.
+          - identifier: macOS signing certificate # Text used to identify certificate in notifications.
+            certificate-secret: APPLE_SIGNING_CERTIFICATE_P12 # Name of the secret that contains the certificate.
+            password-secret: KEYCHAIN_PASSWORD # Name of the secret that contains the certificate password.
           - identifier: Windows signing certificate
             certificate-secret: WINDOWS_SIGNING_CERTIFICATE_PFX
             password-secret: WINDOWS_SIGNING_CERTIFICATE_PASSWORD
@@ -32,7 +43,7 @@ jobs:
     steps:
       - name: Set certificate path environment variable
         run: |
-          # See: https://docs.github.com/en/free-pro-team@latest/actions/reference/workflow-commands-for-github-actions#setting-an-environment-variable
+          # See: https://docs.github.com/en/actions/reference/workflow-commands-for-github-actions#setting-an-environment-variable
           echo "CERTIFICATE_PATH=${{ runner.temp }}/certificate.p12" >> "$GITHUB_ENV"
 
       - name: Decode certificate
@@ -54,18 +65,17 @@ jobs:
             exit 1
           )
 
-      # See: https://github.com/rtCamp/action-slack-notify
       - name: Slack notification of certificate verification failure
         if: failure()
-        uses: rtCamp/action-slack-notify@v2.1.0
         env:
-          SLACK_WEBHOOK: ${{ secrets.TEAM_TOOLING_CHANNEL_SLACK_WEBHOOK }}
+          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }}
           SLACK_MESSAGE: |
             :warning::warning::warning::warning:
             WARNING: ${{ github.repository }} ${{ matrix.certificate.identifier }} verification failed!!!
             :warning::warning::warning::warning:
           SLACK_COLOR: danger
           MSG_MINIMAL: true
+        uses: rtCamp/action-slack-notify@v2
 
       - name: Get days remaining before certificate expiration date
         env:
@@ -94,7 +104,7 @@ jobs:
 
           DAYS_BEFORE_EXPIRATION="$((($(date --utc --date="$EXPIRATION_DATE" +%s) - $(date --utc +%s)) / 60 / 60 / 24))"
 
-          # Display the expiration information in the log
+          # Display the expiration information in the log.
           echo "Certificate expiration date: $EXPIRATION_DATE"
           echo "Days remaining before expiration: $DAYS_BEFORE_EXPIRATION"
 
@@ -109,14 +119,14 @@ jobs:
           fi
 
       - name: Slack notification of pending certificate expiration
-        # Don't send spurious expiration notification if verification fails
+        # Don't send spurious expiration notification if verification fails.
         if: failure() && steps.check-expiration.outcome == 'failure'
-        uses: rtCamp/action-slack-notify@v2.1.0
         env:
-          SLACK_WEBHOOK: ${{ secrets.TEAM_TOOLING_CHANNEL_SLACK_WEBHOOK }}
+          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }}
           SLACK_MESSAGE: |
             :warning::warning::warning::warning:
             WARNING: ${{ github.repository }} ${{ matrix.certificate.identifier }} will expire in ${{ steps.get-days-before-expiration.outputs.days }} days!!!
             :warning::warning::warning::warning:
           SLACK_COLOR: danger
           MSG_MINIMAL: true
+        uses: rtCamp/action-slack-notify@v2

.github/workflows/check-i18n-task.yml

@@ -0,0 +1,38 @@
+name: Check Internationalization
+
+# See: https://docs.github.com/en/actions/reference/events-that-trigger-workflows
+on:
+  push:
+    paths:
+      - '.github/workflows/check-i18n-task.ya?ml'
+      - '**/package.json'
+      - '**.ts'
+      - 'i18n/**'
+  pull_request:
+    paths:
+      - '.github/workflows/check-i18n-task.ya?ml'
+      - '**/package.json'
+      - '**.ts'
+      - 'i18n/**'
+  workflow_dispatch:
+  repository_dispatch:
+
+jobs:
+  check:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Install Node.js 12.x
+        uses: actions/setup-node@v2
+        with:
+          node-version: '12.14.1'
+          registry-url: 'https://registry.npmjs.org'
+
+      - name: Install dependencies
+        run: yarn
+
+      - name: Check for errors
+        run: yarn i18n:check

.github/workflows/github-stats.yaml

@@ -0,0 +1,96 @@
+name: github-stats
+
+on:
+  schedule:
+    # run every 30 minutes
+    - cron: "*/30 * * * *"
+  workflow_dispatch:
+  repository_dispatch:
+
+jobs:
+  push-stats:
+    # This workflow is only of value to the arduino/arduino-ide repository and
+    # would always fail in forks
+    if: github.repository == 'arduino/arduino-ide'
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Fetch downloads count
+        id: fetch
+        uses: actions/github-script@v4
+        with:
+          github-token: ${{github.token}}
+          script: |
+            let metrics = []
+
+            // Get a list of releases
+            const opts = github.repos.listReleases.endpoint.merge({
+              ...context.repo
+            })
+            const releases = await github.paginate(opts)
+
+            // Get download stats for every release
+            for (const rel of releases) {
+              // Names for assets are like `arduino-ide_2.0.0-beta.12_Linux_64bit.zip`,
+              // we'll use this later to split the asset file name more easily
+              const baseName = `arduino-ide_${rel.name}_`
+
+              // Get a list of assets for this release
+              const opts = github.repos.listReleaseAssets.endpoint.merge({
+                ...context.repo,
+                release_id: rel.id
+              })
+              const assets = await github.paginate(opts)
+
+              for (const asset of assets) {
+                // Ignore files that are not arduino-ide packages
+                if (!asset.name.startsWith(baseName)) {
+                  continue
+                }
+
+                // Strip the base and remove file extension to get `Linux_32bit`
+                systemArch = asset.name.replace(baseName, "").split(".")[0].split("_")
+
+                // Add a metric object to the list of gathered metrics
+                metrics.push({
+                  "type": "gauge",
+                  "name": "arduino.downloads.total",
+                  "value": asset.download_count,
+                  "host": "${{ github.repository }}",
+                  "tags": [
+                    `version:${rel.name}`,
+                    `os:${systemArch[0]}`,
+                    `arch:${systemArch[1]}`,
+                    "cdn:github.com",
+                    "project:arduino-ide"
+                  ]
+                })
+              }
+            }
+
+            // The action will put whatever we return from this function in
+            // `outputs.result`, JSON encoded. So we just return the array
+            // of objects and GitHub will do the rest.
+            return metrics
+
+      - name: Send metrics
+        uses: masci/datadog@v1
+        with:
+          api-key: ${{ secrets.DD_API_KEY }}
+          # Metrics input expects YAML but JSON will work just right.
+          metrics: ${{steps.fetch.outputs.result}}
+
+      - name: Report failure
+        if: failure()
+        uses: masci/datadog@v1
+        with:
+          api-key: ${{ secrets.DD_API_KEY }}
+          events: |
+            - title: "Arduino IDE stats failing"
+              text: "Stats collection failed"
+              alert_type: "error"
+              host: ${{ github.repository }}
+              tags:
+                - "project:arduino-ide"
+                - "cdn:github.com"
+                - "workflow:${{ github.workflow }}"

.github/workflows/i18n-nightly-push.yml

@@ -0,0 +1,30 @@
+name: i18n-nightly-push
+
+on:
+  schedule:
+    # run every day at 1AM
+    - cron: '0 1 * * *'
+
+jobs:
+  push-to-transifex:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Install Node.js 12.x
+        uses: actions/setup-node@v2
+        with:
+          node-version: '12.14.1'
+          registry-url: 'https://registry.npmjs.org'
+
+      - name: Install dependencies
+        run: yarn
+
+      - name: Run i18n:push script
+        run: yarn run i18n:push
+        env:
+          TRANSIFEX_ORGANIZATION: ${{ secrets.TRANSIFEX_ORGANIZATION }}
+          TRANSIFEX_PROJECT: ${{ secrets.TRANSIFEX_PROJECT }}
+          TRANSIFEX_RESOURCE: ${{ secrets.TRANSIFEX_RESOURCE }}
+          TRANSIFEX_API_KEY: ${{ secrets.TRANSIFEX_API_KEY }}

.github/workflows/i18n-weekly-pull.yml

@@ -0,0 +1,38 @@
+name: i18n-weekly-pull
+
+on:
+  schedule:
+    # run every monday at 2AM
+    - cron: '0 2 * * 1'
+
+jobs:
+  pull-from-transifex:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Install Node.js 12.x
+        uses: actions/setup-node@v2
+        with:
+          node-version: '12.14.1'
+          registry-url: 'https://registry.npmjs.org'
+
+      - name: Install dependencies
+        run: yarn
+
+      - name: Run i18n:pull script
+        run: yarn run i18n:pull
+        env:
+          TRANSIFEX_ORGANIZATION: ${{ secrets.TRANSIFEX_ORGANIZATION }}
+          TRANSIFEX_PROJECT: ${{ secrets.TRANSIFEX_PROJECT }}
+          TRANSIFEX_RESOURCE: ${{ secrets.TRANSIFEX_RESOURCE }}
+          TRANSIFEX_API_KEY: ${{ secrets.TRANSIFEX_API_KEY }}
+
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v3
+        with:
+          commit-message: Updated translation files
+          title: Update translation files
+          branch: i18n/translations-update
+          author: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

.github/workflows/sync-labels.yml

@@ -0,0 +1,139 @@
+# Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/sync-labels.md
+name: Sync Labels
+
+# See: https://docs.github.com/en/actions/reference/events-that-trigger-workflows
+on:
+  push:
+    paths:
+      - ".github/workflows/sync-labels.ya?ml"
+      - ".github/label-configuration-files/*.ya?ml"
+  pull_request:
+    paths:
+      - ".github/workflows/sync-labels.ya?ml"
+      - ".github/label-configuration-files/*.ya?ml"
+  schedule:
+    # Run daily at 8 AM UTC to sync with changes to shared label configurations.
+    - cron: "0 8 * * *"
+  workflow_dispatch:
+  repository_dispatch:
+
+env:
+  CONFIGURATIONS_FOLDER: .github/label-configuration-files
+  CONFIGURATIONS_ARTIFACT: label-configuration-files
+
+jobs:
+  check:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Download JSON schema for labels configuration file
+        id: download-schema
+        uses: carlosperate/download-file-action@v1
+        with:
+          file-url: https://raw.githubusercontent.com/arduino/tooling-project-assets/main/workflow-templates/assets/sync-labels/arduino-tooling-gh-label-configuration-schema.json
+          location: ${{ runner.temp }}/label-configuration-schema
+
+      - name: Install JSON schema validator
+        run: |
+          sudo npm install \
+            --global \
+            ajv-cli \
+            ajv-formats
+
+      - name: Validate local labels configuration
+        run: |
+          # See: https://github.com/ajv-validator/ajv-cli#readme
+          ajv validate \
+            --all-errors \
+            -c ajv-formats \
+            -s "${{ steps.download-schema.outputs.file-path }}" \
+            -d "${{ env.CONFIGURATIONS_FOLDER }}/*.{yml,yaml}"
+
+  download:
+    needs: check
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        filename:
+          # Filenames of the shared configurations to apply to the repository in addition to the local configuration.
+          # https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/sync-labels
+          - universal.yml
+          - tooling.yml
+
+    steps:
+      - name: Download
+        uses: carlosperate/download-file-action@v1
+        with:
+          file-url: https://raw.githubusercontent.com/arduino/tooling-project-assets/main/workflow-templates/assets/sync-labels/${{ matrix.filename }}
+
+      - name: Pass configuration files to next job via workflow artifact
+        uses: actions/upload-artifact@v2
+        with:
+          path: |
+            *.yaml
+            *.yml
+          if-no-files-found: error
+          name: ${{ env.CONFIGURATIONS_ARTIFACT }}
+
+  sync:
+    needs: download
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Set environment variables
+        run: |
+          # See: https://docs.github.com/en/actions/reference/workflow-commands-for-github-actions#setting-an-environment-variable
+          echo "MERGED_CONFIGURATION_PATH=${{ runner.temp }}/labels.yml" >> "$GITHUB_ENV"
+
+      - name: Determine whether to dry run
+        id: dry-run
+        if: >
+          github.event_name == 'pull_request' ||
+          (
+            (
+              github.event_name == 'push' ||
+              github.event_name == 'workflow_dispatch'
+            ) &&
+            github.ref != format('refs/heads/{0}', github.event.repository.default_branch)
+          )
+        run: |
+          # Use of this flag in the github-label-sync command will cause it to only check the validity of the
+          # configuration.
+          echo "::set-output name=flag::--dry-run"
+
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Download configuration files artifact
+        uses: actions/download-artifact@v2
+        with:
+          name: ${{ env.CONFIGURATIONS_ARTIFACT }}
+          path: ${{ env.CONFIGURATIONS_FOLDER }}
+
+      - name: Remove unneeded artifact
+        uses: geekyeggo/delete-artifact@v1
+        with:
+          name: ${{ env.CONFIGURATIONS_ARTIFACT }}
+
+      - name: Merge label configuration files
+        run: |
+          # Merge all configuration files
+          shopt -s extglob
+          cat "${{ env.CONFIGURATIONS_FOLDER }}"/*.@(yml|yaml) > "${{ env.MERGED_CONFIGURATION_PATH }}"
+
+      - name: Install github-label-sync
+        run: sudo npm install --global github-label-sync
+
+      - name: Sync labels
+        env:
+          GITHUB_ACCESS_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          # See: https://github.com/Financial-Times/github-label-sync
+          github-label-sync \
+            --labels "${{ env.MERGED_CONFIGURATION_PATH }}" \
+            ${{ steps.dry-run.outputs.flag }} \
+            ${{ github.repository }}

.gitignore

@@ -7,7 +7,8 @@ build/
 Examples/
 !electron/build/
 src-gen/
-*webpack.config.js
+!webpack.config.js
+gen-webpack.config.js
 .DS_Store
 # switching from `electron` to `browser` in dev mode.
 .browser_modules

.gitpod.yml

@@ -1,24 +0,0 @@
-image:
-  file: Dockerfile
-
-ports:
-  - port: 3000
-    onOpen: open-preview
-  - port: 5900
-    onOpen: ignore
-  - port: 6080
-    onOpen: ignore
-
-tasks:
-  - init: >
-      yarn &&
-      yarn --cwd ./browser-app start
-
-github:
-  prebuilds:
-    master: true
-    branches: true
-    pullRequests: true
-    pullRequestsFromForks: true
-    addComment: false
-    addBadge: false

.prettierrc

@@ -0,0 +1,6 @@
+{
+	"singleQuote": true,
+	"tabWidth": 2,
+	"useTabs": false,
+	"printWidth": 80
+}

.vscode/launch.json

@@ -1,22 +1,6 @@
 {
-  // Use IntelliSense to learn about possible attributes.
-  // Hover to view descriptions of existing attributes.
-  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
   "version": "0.2.0",
   "configurations": [
-    {
-      "type": "node",
-      "request": "attach",
-      "name": "Attach by Process ID",
-      "processId": "${command:PickProcess}"
-    },
-    {
-      "type": "node",
-      "request": "launch",
-      "name": "Electron Packager",
-      "program": "${workspaceRoot}/electron/packager/index.js",
-      "cwd": "${workspaceFolder}/electron/packager"
-    },
     {
       "type": "node",
       "request": "launch",
@@ -24,20 +8,19 @@
       "runtimeExecutable": "${workspaceRoot}/node_modules/.bin/electron",
       "windows": {
         "runtimeExecutable": "${workspaceRoot}/node_modules/.bin/electron.cmd",
-        "env": {
-          "NODE_ENV": "development",
-          "NODE_PRESERVE_SYMLINKS": "1"
-        }
       },
-      "program": "${workspaceRoot}/electron-app/src-gen/frontend/electron-main.js",
+      "cwd": "${workspaceFolder}/electron-app",
       "protocol": "inspector",
       "args": [
+        ".",
         "--log-level=debug",
         "--hostname=localhost",
         "--no-cluster",
+        "--app-project-path=${workspaceRoot}/electron-app",
         "--remote-debugging-port=9222",
         "--no-app-auto-install",
-        "--plugins=local-dir:plugins"
+        "--plugins=local-dir:../plugins",
+        "--hosted-plugin-inspect=9339"
       ],
       "env": {
         "NODE_ENV": "development"
@@ -47,7 +30,8 @@
         "${workspaceRoot}/electron-app/src-gen/backend/*.js",
         "${workspaceRoot}/electron-app/src-gen/frontend/*.js",
         "${workspaceRoot}/electron-app/lib/**/*.js",
-        "${workspaceRoot}/arduino-ide-extension/lib/**/*.js"
+        "${workspaceRoot}/arduino-ide-extension/lib/**/*.js",
+        "${workspaceRoot}/node_modules/@theia/**/*.js"
       ],
       "smartStep": true,
       "internalConsoleOptions": "openOnSessionStart",
@@ -93,6 +77,8 @@
       "args": [
         "--require",
         "reflect-metadata/Reflect",
+        "--require",
+        "ignore-styles",
         "--no-timeouts",
         "--colors",
         "**/${fileBasenameNoExtension}.js"
@@ -104,6 +90,19 @@
       "smartStep": true,
       "internalConsoleOptions": "openOnSessionStart",
       "outputCapture": "std"
+    },
+    {
+      "type": "node",
+      "request": "attach",
+      "name": "Attach by Process ID",
+      "processId": "${command:PickProcess}"
+    },
+    {
+      "type": "node",
+      "request": "launch",
+      "name": "Electron Packager",
+      "program": "${workspaceRoot}/electron/packager/index.js",
+      "cwd": "${workspaceFolder}/electron/packager"
     }
   ]
 }

.vscode/settings.json

@@ -1,21 +1,9 @@
 {
-  "tslint.enable": true,
-  "tslint.configFile": "./tslint.json",
-  "editor.formatOnSave": true,
   "files.exclude": {
     "**/lib": false
   },
-  "editor.insertSpaces": true,
-  "editor.detectIndentation": false,
-  "[typescript]": {
-    "editor.tabSize": 4
+  "typescript.tsdk": "node_modules/typescript/lib",
+  "editor.codeActionsOnSave": {
+    "source.fixAll.eslint": true
   },
-  "[json]": {
-    "editor.tabSize": 2
-  },
-  "[jsonc]": {
-    "editor.tabSize": 2
-  },
-  "files.insertFinalNewline": true,
-  "typescript.tsdk": "node_modules/typescript/lib"
 }

.vscode/tasks.json

@@ -1,10 +1,8 @@
 {
-  // See https://go.microsoft.com/fwlink/?LinkId=733558
-  // for the documentation about the tasks.json format
   "version": "2.0.0",
   "tasks": [
     {
-      "label": "Arduino Pro IDE - Rebuild Electron App",
+      "label": "Arduino IDE - Rebuild Electron App",
       "type": "shell",
       "command": "yarn rebuild:browser && yarn rebuild:electron",
       "group": "build",
@@ -15,7 +13,7 @@
       }
     },
     {
-      "label": "Arduino Pro IDE - Start Browser App",
+      "label": "Arduino IDE - Start Browser App",
       "type": "shell",
       "command": "yarn --cwd ./browser-app start",
       "group": "build",
@@ -26,7 +24,7 @@
       }
     },
     {
-      "label": "Arduino Pro IDE - Watch IDE Extension",
+      "label": "Arduino IDE - Watch IDE Extension",
       "type": "shell",
       "command": "yarn --cwd ./arduino-ide-extension watch",
       "group": "build",
@@ -35,9 +33,9 @@
         "panel": "new",
         "clear": false
       }
-    }
+    },
     {
-      "label": "Arduino Pro IDE - Watch Browser App",
+      "label": "Arduino IDE - Watch Browser App",
       "type": "shell",
       "command": "yarn --cwd ./browser-app watch",
       "group": "build",
@@ -48,7 +46,7 @@
       }
     },
     {
-      "label": "Arduino Pro IDE - Watch Electron App",
+      "label": "Arduino IDE - Watch Electron App",
       "type": "shell",
       "command": "yarn --cwd ./electron-app watch",
       "group": "build",
@@ -59,19 +57,19 @@
       }
     },
     {
-      "label": "Arduino Pro IDE - Watch All [Browser]",
+      "label": "Arduino IDE - Watch All [Browser]",
       "type": "shell",
       "dependsOn": [
-        "Arduino Pro IDE - Watch IDE Extension",
-        "Arduino Pro IDE - Watch Browser App"
+        "Arduino IDE - Watch IDE Extension",
+        "Arduino IDE - Watch Browser App"
       ]
     },
     {
-      "label": "Arduino Pro IDE - Watch All [Electron]",
+      "label": "Arduino IDE - Watch All [Electron]",
       "type": "shell",
       "dependsOn": [
-        "Arduino Pro IDE - Watch IDE Extension",
-        "Arduino Pro IDE - Watch Electron App"
+        "Arduino IDE - Watch IDE Extension",
+        "Arduino IDE - Watch Electron App"
       ]
     }
   ]

BUILDING.md

@@ -0,0 +1,136 @@
+# Development
+
+This page includes technical documentation for developers who want to build the IDE locally and contribute to the project.
+
+## Architecture overview
+
+The IDE consists of three major parts:
+ - the _Electron main_ process,
+ - the _backend_, and 
+ - the _frontend_.
+
+The _Electron main_ process is responsible for:
+ - creating the application,
+ - managing the application lifecycle via listeners, and
+ - creating and managing the web pages for the app.
+
+In Electron, the process that runs the main entry JavaScript file is called the main process. The _Electron main_ process can display a GUI by creating web pages. An Electron app always has exactly one main process.
+
+By default, whenever the _Electron main_ process creates a web page, it will instantiate a new `BrowserWindow` instance. Since Electron uses Chromium for displaying web pages, Chromium's multi-process architecture is also used. Each web page in Electron runs in its own process, which is called the renderer process. Each `BrowserWindow` instance runs the web page in its own renderer process. When a `BrowserWindow` instance is destroyed, the corresponding renderer process is also terminated. The main process manages all web pages and their corresponding renderer processes. Each renderer process is isolated and only cares about the web page running in it.<sup>[[1]]</sup>
+
+In normal browsers, web pages usually run in a sandboxed environment, and accessing native resources are disallowed. However, Electron has the power to use Node.js APIs in the web pages allowing lower-level OS interactions. Due to security reasons, accessing native resources is an undesired behavior in the IDE. So by convention, we do not use Node.js APIs. (Note: the Node.js integration is [not yet disabled](https://github.com/eclipse-theia/theia/issues/2018) although it is not used). In the IDE, only the _backend_ allows OS interaction.
+
+The _backend_ process is responsible for:
+ - providing access to the filesystem,
+ - communicating with the [Arduino CLI](https://github.com/arduino/arduino-cli) via gRPC,
+ - running your terminal,
+ - exposing additional RESTful APIs,
+ - performing the Git commands in the local repositories,
+ - hosting and running any VS Code extensions, or
+ - executing VS Code tasks<sup>[[2]]</sup>.
+
+The _Electron main_ process spawns the _backend_ process. There is always exactly one _backend_ process. However, due to performance considerations, the _backend_ spawns several sub-processes for the filesystem watching, Git repository discovery, etc. The communication between the _backend_ process and its sub-processes is established via IPC. Besides spawning sub-processes, the _backend_ will start an HTTP server on a random available port, and serves the web application as static content. When the sub-processes are up and running, and the HTTP server is also listening, the _backend_ process sends the HTTP server port to the _Electron main_ process via IPC. The _Electron main_ process will load the _backend_'s endpoint in the `BrowserWindow`.
+
+The _frontend_ is running as an Electron renderer process and can invoke services implemented on the _backend_. The communication between the _backend_ and the _frontend_ is done via JSON-RPC over a websocket connection. This means, the services running in the _frontend_ are all proxies, and will ask the corresponding service implementation on the _backend_.
+
+[1]: https://www.electronjs.org/docs/tutorial/application-architecture#differences-between-main-process-and-renderer-process
+[2]: https://code.visualstudio.com/Docs/editor/tasks
+
+
+## Build from source
+
+If you’re familiar with TypeScript, the [Theia IDE](https://theia-ide.org/), and if you want to contribute to the
+project, you should be able to build the Arduino IDE locally. Please refer to the [Theia IDE prerequisites](https://github.com/theia-ide/theia/blob/master/doc/) documentation for the setup instructions.
+
+### Build
+```sh
+yarn
+```
+
+### Rebuild the native dependencies
+```sh
+yarn rebuild:electron
+```
+
+### Start
+```sh
+yarn start
+```
+
+### CI
+
+This project is built on [GitHub Actions](https://github.com/arduino/arduino-ide/actions).
+
+ - _Snapshot_ builds run when changes are pushed to the `main` branch, or when a PR is created against the `main` branch. For the sake of the review and verification process, the build artifacts for each operating system can be downloaded from the GitHub Actions page.
+ - _Nightly_ builds run every day at 03:00 GMT from the `main` branch.
+ - _Release_ builds run when a new tag is pushed to the remote. The tag must follow the [semver](https://semver.org/). For instance, `1.2.3` is a correct tag, but `v2.3.4` won't work. Steps to trigger a new release build:
+   - Create a local tag:
+    ```sh
+    git tag -a 1.2.3 -m "Creating a new tag for the `1.2.3` release."
+    ```
+   - Push it to the remote:
+   ```sh
+    git push origin 1.2.3
+   ```
+
+## Notes for macOS contributors
+Beginning in macOS 10.14.5, the software [must be notarized to run](https://developer.apple.com/documentation/xcode/notarizing_macos_software_before_distribution). The signing and notarization processes for the Arduino IDE are managed by our Continuous Integration (CI) workflows, implemented with GitHub Actions. On every push and pull request, the Arduino IDE is built and saved to a workflow artifact. These artifacts can be used by contributors and beta testers who don't want to set up a build system locally.
+For security reasons, signing and notarization are disabled for workflow runs for pull requests from forks of this repository. This means that macOS will block you from running those artifacts.
+Due to this limitation, Mac users have two options for testing contributions from forks:
+
+### The Safe approach (recommended)
+
+Follow [the instructions above](#build-from-source) to create the build environment locally, then build the code you want to test.
+
+### The Risky approach
+
+*Please note that this approach is risky as you are lowering the security on your system, therefore we strongly discourage you from following it.*
+1. Use [this guide](https://help.apple.com/xcode/mac/10.2/index.html?localePath=en.lproj#/dev9b7736b0e), in order to disable Gatekeeper (at your own risk!).
+1. Download the unsigned artifact provided by the CI workflow run related to the Pull Request at each push.
+1. Re-enable Gatekeeper after tests are done, following the guide linked above.
+
+### Creating a release
+
+You will not need to create a new release yourself as the Arduino team takes care of this on a regular basis, but we are documenting the process here. Let's assume the current version is `0.1.3` and you want to release `0.2.0`.
+
+ - Make sure the `main` state represents what you want to release and you're on `main`.
+ - Prepare a release-candidate build on a branch:
+```bash
+git branch 0.2.0-rc \
+&& git checkout 0.2.0-rc
+```
+ - Bump up the version number. It must be a valid [semver](https://semver.org/) and must be greater than the current one:
+```bash
+yarn update:version 0.2.0
+```
+ - This should generate multiple outgoing changes with the version update.
+ - Commit your changes and push to the remote:
+```bash
+git add . \
+&& git commit -s -m "Updated versions to 0.2.0" \
+&& git push
+```
+ - Create the GH PR the workflow starts automatically.
+ - Once you're happy with the RC, merge the changes to the `main`.
+ - Create a tag and push it:
+```bash
+git tag -a 0.2.0 -m "0.2.0" \
+&& git push origin 0.2.0
+```
+ - The release build starts automatically and uploads the artifacts with the changelog to the  [release page](https://github.com/arduino/arduino-ide/releases).
+ - If you do not want to release the `EXE` and `MSI` installers, wipe them manually.
+ - If you do not like the generated changelog, modify it and update the GH release.
+
+## FAQ
+
+* *Can I manually change the version of the [`arduino-cli`](https://github.com/arduino/arduino-cli/) used by the IDE?*
+
+    Yes. It is possible but not recommended. The CLI exposes a set of functionality via [gRPC](https://github.com/arduino/arduino-cli/tree/master/rpc) and the IDE uses this API to communicate with the CLI. Before we build a new version of IDE, we pin a specific version of CLI and use the corresponding `proto` files to generate TypeScript modules for gRPC. This means, a particular version of IDE is compliant only with the pinned version of CLI. Mismatching IDE and CLI versions might not be able to communicate with each other. This could cause unpredictable IDE behavior.
+
+* *I have understood that not all versions of the CLI are compatible with my version of IDE but how can I manually update the `arduino-cli` inside the IDE?*
+
+    [Get](https://arduino.github.io/arduino-cli/installation) the desired version of `arduino-cli` for your platform and manually replace the one inside the IDE. The CLI can be found inside the IDE at:
+    - Windows: `C:\path\to\Arduino IDE\resources\app\node_modules\arduino-ide-extension\build\arduino-cli.exe`,
+    - macOS: `/path/to/Arduino IDE.app/Contents/Resources/app/node_modules/arduino-ide-extension/build/arduino-cli`, and
+    - Linux: `/path/to/Arduino IDE/resources/app/node_modules/arduino-ide-extension/build/arduino-cli`.
+

Dockerfile

@@ -1,19 +0,0 @@
-FROM gitpod/workspace-full-vnc
-
-USER root
-RUN apt-get update -q --fix-missing && \
-    apt-get install -y -q software-properties-common && \
-    apt-get install -y -q --no-install-recommends \
-    build-essential \
-    libssl-dev \
-    golang-go \
-    libxkbfile-dev \
-    libnss3-dev
-
-RUN set -ex && \
-    tmpdir=$(mktemp -d) && \
-    curl -L -o $tmpdir/protoc.zip https://github.com/protocolbuffers/protobuf/releases/download/v3.6.1/protoc-3.6.1-linux-x86_64.zip && \
-    mkdir -p /usr/lib/protoc && cd /usr/lib/protoc && unzip $tmpdir/protoc.zip && \
-    chmod -R 755 /usr/lib/protoc/include/google && \
-    ln -s /usr/lib/protoc/bin/* /usr/bin && \
-    rm $tmpdir/protoc.zip

LICENSE.txt

@@ -0,0 +1,661 @@
+                    GNU AFFERO GENERAL PUBLIC LICENSE
+                       Version 3, 19 November 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
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+to receive a copy likewise does not require acceptance.  However,
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+
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+or that patent license was granted, prior to 28 March 2007.
+
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+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
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+not convey it at all.  For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+  13. Remote Network Interaction; Use with the GNU General Public License.
+
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+Program, your modified version must prominently offer all users
+interacting with it remotely through a computer network (if your version
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+
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+License will continue to apply to the part which is the covered work,
+but the work with which it is combined will remain governed by version
+3 of the GNU General Public License.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU Affero General Public License from time to time.  Such new versions
+will be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
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+Program specifies that a certain numbered version of the GNU Affero General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
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+by the Free Software Foundation.
+
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+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
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+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If your software can interact with users remotely through a computer
+network, you should also make sure that it provides a way for users to
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+interface could display a "Source" link that leads users to an archive
+of the code.  There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+<https://www.gnu.org/licenses/>.

README.md

@@ -1,133 +1,81 @@
-# Arduino Pro IDE
+<img src="https://content.arduino.cc/website/Arduino_logo_teal.svg" height="100" align="right" />
 
-[![Arduino Pro IDE](https://github.com/bcmi-labs/arduino-editor/workflows/Arduino%20Pro%20IDE/badge.svg)](https://github.com/bcmi-labs/arduino-editor/actions?query=workflow%3A%22Arduino+Pro+IDE%22)
+# Arduino IDE 2.x (beta)
 
-### Download
+[![Arduino IDE](https://github.com/arduino/arduino-ide/workflows/Arduino%20IDE/badge.svg)](https://github.com/arduino/arduino-ide/actions?query=workflow%3A%22Arduino+IDE%22)
 
-You can download the latest version of the Arduino Pro IDE application for the supported platforms from the [GitHub release page](https://github.com/arduino/arduino-pro-ide/releases) or following the links in the following table.
+This repository contains the source code of the Arduino IDE 2.x, which is currently in beta stage. If you're looking for the stable IDE, go to the repository of the 1.x version at https://github.com/arduino/Arduino.
 
-#### Latest version
+The Arduino IDE 2.x is a major rewrite, sharing no code with the IDE 1.x. It is based on the [Theia IDE](https://theia-ide.org/) framework and built with [Electron](https://www.electronjs.org/). The backend operations such as compilation and uploading are offloaded to an [arduino-cli](https://github.com/arduino/arduino-cli) instance running in daemon mode. This new IDE was developed with the goal of preserving the same interface and user experience of the previous major version in order to provide a frictionless upgrade.
 
-Platform  | 32 bit                   | 64 bit                                                                         |
---------- | ------------------------ | ------------------------------------------------------------------------------ |
-Linux     |                          | [Linux 64 bit]                                                                 |
-Linux ARM | [🚧 Work in progress...] | [🚧 Work in progress...]                                                      |
-Windows   |                          | [Windows 64 bit installer]<br />[Windows 64 bit MSI]<br />[Windows 64 bit ZIP] |
-macOS     |                          | [macOS 64 bit]                                                                 |
+> ⚠️ This is **beta** software. Help us test it!
 
-[🚧 Work in progress...]: https://github.com/arduino/arduino-pro-ide/issues/287
-[Linux 64 bit]: https://downloads.arduino.cc/arduino-pro-ide/arduino-pro-ide_latest_Linux_64bit.zip
-[Windows 64 bit installer]: https://downloads.arduino.cc/arduino-pro-ide/arduino-pro-ide_latest_Windows_64bit.exe
-[Windows 64 bit MSI]: https://downloads.arduino.cc/arduino-pro-ide/arduino-pro-ide_latest_Windows_64bit.msi
-[Windows 64 bit ZIP]: https://downloads.arduino.cc/arduino-pro-ide/arduino-pro-ide_latest_Windows_64bit.zip
-[macOS 64 bit]: https://downloads.arduino.cc/arduino-pro-ide/arduino-pro-ide_latest_macOS_64bit.dmg
+![](static/screenshot.png)
 
-#### Previous versions
+## Download
 
-These are available from the [GitHub releases page](https://github.com/arduino/arduino-pro-ide/releases).
+You can download the latest version from the [software download page on the Arduino website](https://www.arduino.cc/en/software#experimental-software).
 
-#### Nightly builds
+### Nightly builds
 
-These builds are generated every day at 03:00 GMT from the `master` branch and
-should be considered unstable. In order to get the latest nightly build
-available for the supported platform, use the following links:
+These builds are generated every day at 03:00 GMT from the `main` branch and
+should be considered unstable:
 
-Platform  | 32 bit                   | 64 bit                                                                                                 |
---------- | ------------------------ | ------------------------------------------------------------------------------------------------------ |
-Linux     |                          | [Nightly Linux 64 bit]                                                                                 |
-Linux ARM | [🚧 Work in progress...] | [🚧 Work in progress...]                                                                              |
-Windows   |                          | [Nightly Windows 64 bit installer]<br />[Nightly Windows 64 bit MSI]<br />[Nightly Windows 64 bit ZIP] |
-macOS     |                          | [Nightly macOS 64 bit]                                                                                 |
+| Platform  | 32 bit                   | 64 bit                                                                                                 |
+| --------- | ------------------------ | ------------------------------------------------------------------------------------------------------ |
+| Linux     |                          | [Nightly Linux 64 bit]                                                                                 |
+| Linux ARM | [🚧 Work in progress...] | [🚧 Work in progress...]                                                                               |
+| Windows   |                          | [Nightly Windows 64 bit installer]<br />[Nightly Windows 64 bit MSI]<br />[Nightly Windows 64 bit ZIP] |
+| macOS     |                          | [Nightly macOS 64 bit]                                                                                 |
 
-[🚧 Work in progress...]: https://github.com/arduino/arduino-pro-ide/issues/287
-[Nightly Linux 64 bit]: https://downloads.arduino.cc/arduino-pro-ide/nightly/arduino-pro-ide_nightly-latest_Linux_64bit.zip
-[Nightly Windows 64 bit installer]: https://downloads.arduino.cc/arduino-pro-ide/nightly/arduino-pro-ide_nightly-latest_Windows_64bit.exe
-[Nightly Windows 64 bit MSI]: https://downloads.arduino.cc/arduino-pro-ide/nightly/arduino-pro-ide_nightly-latest_Windows_64bit.msi
-[Nightly Windows 64 bit ZIP]: https://downloads.arduino.cc/arduino-pro-ide/nightly/arduino-pro-ide_nightly-latest_Windows_64bit.zip
-[Nightly macOS 64 bit]: https://downloads.arduino.cc/arduino-pro-ide/nightly/arduino-pro-ide_nightly-latest_macOS_64bit.dmg
+[🚧 work in progress...]: https://github.com/arduino/arduino-ide/issues/107
+[nightly linux 64 bit]: https://downloads.arduino.cc/arduino-ide/nightly/arduino-ide_nightly-latest_Linux_64bit.zip
+[nightly windows 64 bit installer]: https://downloads.arduino.cc/arduino-ide/nightly/arduino-ide_nightly-latest_Windows_64bit.exe
+[nightly windows 64 bit msi]: https://downloads.arduino.cc/arduino-ide/nightly/arduino-ide_nightly-latest_Windows_64bit.msi
+[nightly windows 64 bit zip]: https://downloads.arduino.cc/arduino-ide/nightly/arduino-ide_nightly-latest_Windows_64bit.zip
+[nightly macos 64 bit]: https://downloads.arduino.cc/arduino-ide/nightly/arduino-ide_nightly-latest_macOS_64bit.dmg
 
 > These links return an HTTP `302: Found` response, redirecting to latest
-  generated builds by replacing `latest` with the latest available build
-  date, using the format YYYYMMDD (i.e for 2019/Aug/06 `latest` is
-  replaced with `20190806` )
+> generated builds by replacing `latest` with the latest available build
+> date, using the format YYYYMMDD (i.e for 2019/Aug/06 `latest` is
+> replaced with `20190806`)
 
-### Build from source
+## Support
 
-If you’re familiar with TypeScript, the [Theia IDE](https://theia-ide.org/), and if you want to contribute to the
-project, you should be able to build the Arduino Pro IDE locally. Please refer to the [Theia IDE prerequisites](https://github.com/theia-ide/theia/blob/master/doc/) documentation for the setup instructions.
+If you need assistance, see the [Help Center](https://support.arduino.cc/hc/en-us/categories/360002212660-Software-and-Downloads) and browse the [forum](https://forum.arduino.cc/index.php?board=150.0).
 
-### Build
-```sh
-yarn
-```
+## Bugs & Issues
 
-### Rebuild the native dependencies
-```sh
-yarn rebuild:electron
-```
+If you want to report an issue, you can submit it to the [issue tracker](https://github.com/arduino/arduino-ide/issues) of this repository. A few rules apply:
 
-### Start
-```sh
-yarn start
-```
+- Before posting, please check if the same problem has been already reported by someone else to avoid duplicates.
+- Remember to include as much detail as you can about your hardware set-up, code and steps for reproducing the issue. Make sure you're using an original Arduino board.
 
-### CI
+### Security
 
-This project is built on [GitHub Actions](https://github.com/bcmi-labs/arduino-editor/actions?query=workflow%3A%22Arduino+Pro+IDE%22).
+If you think you found a vulnerability or other security-related bug in this project, please read our
+[security policy](https://github.com/arduino/arduino-ide/security/policy) and report the bug to our Security Team 🛡️
+Thank you!
 
- - _Snapshot_ builds run when changes are pushed to the `master` branch, or when a PR is created against the `master` branch. For the sake of the review and verification process, the build artifacts can be downloaded from the GitHub Actions page. Note: [due to a limitation](https://github.com/actions/upload-artifact/issues/80#issuecomment-630030144) with the GH Actions UI, you cannot download a particular build, but you have to get all together inside the `build-artifacts.zip`.
- - _Nightly_ builds run every day at 03:00 GMT from the `master` branch.
- - _Release_ builds run when a new tag is pushed to the remote. The tag must follow the [semver](https://semver.org/). For instance, `1.2.3` is a correct tag, but `v2.3.4` won't work. Steps to trigger a new release build:
-   - Create a local tag:
-    ```sh
-    git tag -a 1.2.3 -m "Creating a new tag for the `1.2.3` release."
-    ```
-   - Push it to the remote:
-   ```sh
-    git push origin 1.2.3
-   ```
+e-mail contact: security@arduino.cc
 
-### FAQ
+## Contributions and development
 
- - Q: Can I manually change the version of the [`arduino-cli`](https://github.com/arduino/arduino-cli/) used by the IDE?
- - A: Yes. It is possible but not recommended. The CLI exposes a set of functionality via [gRPC](https://github.com/arduino/arduino-cli/tree/master/rpc) and the IDE uses this API to communicate with the CLI. Before we build a new version of IDE, we pin a specific version of CLI and use the corresponding `proto` files to generate TypeScript modules for gRPC. This means, a particular version of IDE is compliant only with the pinned version of CLI. Mismatching IDE and CLI versions might not be able to communicate with each other. This could cause unpredictable IDE behavior.
+Contributions are very welcome! You can browse the list of open issues to see what's needed and then you can submit your code using a Pull Request. Please provide detailed descriptions. We also appreciate any help in testing issues and patches contributed by other users.
 
- - Q: I have understood that not all versions of the CLI is compatible with my version of IDE but how can I manually update the `arduino-cli` inside the IDE?
- - A: [Get](https://arduino.github.io/arduino-cli/installation) the desired version of `arduino-cli` for your platform and manually replace the one inside the IDE. The CLI can be found inside the IDE at:
-   - Windows: `C:\path\to\Arduino Pro IDE\resources\app\node_modules\arduino-ide-extension\build\arduino-cli.exe`,
-   - macOS: `/path/to/Arduino Pro IDE.app/Contents/Resources/app/node_modules/arduino-ide-extension/build/arduino-cli`, and
-   - Linux: `/path/to/Arduino Pro IDE/resources/app/node_modules/arduino-ide-extension/build/arduino-cli`.
+This repository contains the main code, but two more repositories are included during the build process:
 
-### Architecture overview
+- [vscode-arduino-tools](https://github.com/arduino/vscode-arduino-tools): provides support for the language server and the debugger
+- [arduino-language-server](https://github.com/arduino/arduino-language-server): provides the language server that parses Arduino code
 
-The Pro IDE consists of three major parts:
- - the _Electron main_ process,
- - the _backend_, and 
- - the _frontend_.
+See the [BUILDING.md](BUILDING.md) for a technical overview of the application and instructions for building the code.
 
-The _Electron main_ process is responsible for:
- - creating the application,
- - managing the application lifecycle via listeners, and
- - creating and managing the web pages for the app.
+You can help with the translation of the Arduino IDE to your language here: [Arduino IDE on Transifex](https://www.transifex.com/arduino-1/ide2/dashboard/).
 
-In Electron, the process that runs the main entry JavaScript file is called the main process. The _Electron main_ process can display a GUI by creating web pages. An Electron app always has exactly on main process.
+## Donations
 
-By default, whenever the _Electron main_ process creates a web page, it will instantiate a new `BrowserWindow` instance. Since Electron uses Chromium for displaying web pages, Chromium's multi-process architecture is also used. Each web page in Electron runs in its own process, which is called the renderer process. Each `BrowserWindow` instance runs the web page in its own renderer process. When a `BrowserWindow` instance is destroyed, the corresponding renderer process is also terminated. The main process manages all web pages and their corresponding renderer processes. Each renderer process is isolated and only cares about the web page running in it.<sup>[[1]]</sup>
+This open source code was written by the Arduino team and is maintained on a daily basis with the help of the community. We invest a considerable amount of time in development, testing and optimization. Please consider [donating](https://www.arduino.cc/en/donate/) or [sponsoring](https://github.com/sponsors/arduino) to support our work, as well as [buying original Arduino boards](https://store.arduino.cc/) which is the best way to make sure our effort can continue in the long term.
 
-In normal browsers, web pages usually run in a sandboxed environment, and accessing native resources are disallowed. However, Electron has the power to use Node.js APIs in the web pages allowing lower-level OS interactions. Due to security reasons, accessing native resources is an undesired behavior in the Pro IDE. So by convention, we do not use Node.js APIs. (Note: the Node.js integration is [not yet disabled](https://github.com/eclipse-theia/theia/issues/2018) although it is not used). In the Pro IDE, only the _backend_ allows OS interaction.
+## License
 
-The _backend_ process is responsible for:
- - providing access to the filesystem,
- - communicating with the Arduino CLI via gRPC,
- - running your terminal,
- - exposing additional RESTful APIs,
- - performing the Git commands in the local repositories,
- - hosting and running any VS Code extensions, or
- - executing VS Code tasks<sup>[[2]]</sup>.
-
-The _Electron main_ process spawns the _backend_ process. There is always exactly one _backend_ process. However, due to performance considerations, the _backend_ spawns several sub-processes for the filesystem watching, Git repository discovery, etc. The communication between the _backend_ process and its sub-processes is established via IPC. Besides spawning sub-processes, the _backend_ will start an HTTP server on a random available port, and serves the web application as static content. When the sub-processes are up and running, and the HTTP server is also listening, the _backend_ process sends the HTTP server port to the _Electron main_ process via IPC. The _Electron main_ process will load the _backend_'s endpoint in the `BrowserWindow`.
-
-The _frontend_ is running as an Electron renderer process and can invoke services implemented on the _backend_. The communication between the _backend_ and the _frontend_ is done via JSON-RPC over a websocket connection. This means, the services running in the _frontend_ are all proxies, and will ask the corresponding service implementation on the _backend_.
-
-[1]: https://www.electronjs.org/docs/tutorial/application-architecture#differences-between-main-process-and-renderer-process
-[2]: https://code.visualstudio.com/Docs/editor/tasks
+The code contained in this repository and the executable distributions are licensed under the terms of the GNU AGPLv3. The executable distributions contain third-party code licensed under other compatible licenses such as GPLv2, MIT and BSD-3. If you have questions about licensing please contact us at [license@arduino.cc](mailto:license@arduino.cc).

arduino-debugger-extension/package.json

@@ -1,30 +0,0 @@
-{
-  "name": "arduino-debugger-extension",
-  "version": "0.1.3",
-  "description": "An extension for debugging Arduino programs",
-  "license": "MIT",
-  "dependencies": {
-    "@theia/debug": "next",
-    "arduino-ide-extension": "0.1.3",
-    "cdt-gdb-adapter": "^0.0.14",
-    "vscode-debugadapter": "^1.26.0",
-    "vscode-debugprotocol": "^1.26.0"
-  },
-  "scripts": {
-    "prepare": "yarn run clean && yarn run build",
-    "clean": "rimraf lib",
-    "lint": "tslint -c ./tslint.json --project ./tsconfig.json",
-    "build": "tsc && yarn lint",
-    "watch": "tsc -w"
-  },
-  "files": [
-    "lib",
-    "src"
-  ],
-  "theiaExtensions": [
-    {
-      "backend": "lib/node/arduino-debug-backend-module",
-      "frontend": "lib/browser/arduino-debug-frontend-module"
-    }
-  ]
-}

arduino-debugger-extension/src/browser/arduino-debug-configuration-manager.ts

@@ -1,39 +0,0 @@
-import { DebugConfigurationManager } from "@theia/debug/lib/browser/debug-configuration-manager";
-import { injectable } from "inversify";
-
-@injectable()
-export class ArduinoDebugConfigurationManager extends DebugConfigurationManager {
-
-    get defaultDebugger(): Promise<string | undefined> {
-        return this.debug.getDebuggersForLanguage('ino').then(debuggers => {
-            if (debuggers.length === 0)
-                return undefined;
-            return debuggers[0].type;
-        });
-    }
-
-    protected async selectDebugType(): Promise<string | undefined> {
-        const widget = this.editorManager.currentEditor;
-        if (!widget) {
-            return this.defaultDebugger;
-        }
-        const { languageId } = widget.editor.document;
-        const debuggers = await this.debug.getDebuggersForLanguage(languageId);
-        if (debuggers.length === 0) {
-            return this.defaultDebugger;
-        }
-        return this.quickPick.show(debuggers.map(
-            ({ label, type }) => ({ label, value: type }),
-            { placeholder: 'Select Environment' })
-        );
-    }
-
-    async createDefaultConfiguration(): Promise<void> {
-        const { model } = this;
-        if (model) {
-            await this.doCreate(model);
-            await this.updateModels();
-        }
-    }
-
-}

arduino-debugger-extension/src/browser/arduino-debug-frontend-application-contribution.ts

@@ -1,133 +0,0 @@
-import { injectable, inject } from 'inversify';
-import { MenuModelRegistry, MessageService, Command, CommandRegistry } from '@theia/core';
-import { KeybindingRegistry } from '@theia/core/lib/browser';
-import { TabBarToolbarRegistry } from '@theia/core/lib/browser/shell/tab-bar-toolbar';
-import { DebugFrontendApplicationContribution, DebugCommands } from '@theia/debug/lib/browser/debug-frontend-application-contribution';
-import { DebugSessionOptions } from "@theia/debug/lib/browser/debug-session-options";
-import { WorkspaceService } from '@theia/workspace/lib/browser/workspace-service';
-import { FileSystem } from '@theia/filesystem/lib/common';
-import URI from '@theia/core/lib/common/uri';
-import { EditorManager } from '@theia/editor/lib/browser';
-import { EditorMode } from "arduino-ide-extension/lib/browser/editor-mode";
-import { SketchesService } from 'arduino-ide-extension/lib/common/protocol/sketches-service';
-import { ArduinoToolbar } from 'arduino-ide-extension/lib/browser/toolbar/arduino-toolbar';
-import { ArduinoDebugConfigurationManager } from './arduino-debug-configuration-manager';
-
-export namespace ArduinoDebugCommands {
-    export const START_DEBUG: Command = {
-        id: 'arduino-start-debug',
-        label: 'Start Debugging'
-    }
-}
-
-@injectable()
-export class ArduinoDebugFrontendApplicationContribution extends DebugFrontendApplicationContribution {
-
-    @inject(EditorMode)
-    protected readonly editorMode: EditorMode;
-
-    @inject(WorkspaceService)
-    protected readonly workspaceService: WorkspaceService;
-
-    @inject(SketchesService)
-    protected readonly sketchesService: SketchesService;
-
-    @inject(FileSystem)
-    protected readonly fileSystem: FileSystem;
-
-    @inject(EditorManager)
-    protected readonly editorManager: EditorManager;
-
-    @inject(MessageService)
-    protected readonly messageService: MessageService;
-
-    async start(noDebug?: boolean, debugSessionOptions?: DebugSessionOptions): Promise<void> {
-        const configurations = this.configurations as ArduinoDebugConfigurationManager;
-        let current = debugSessionOptions ? debugSessionOptions : configurations.current;
-        // If no configurations are currently present, create them
-        if (!current) {
-            await configurations.createDefaultConfiguration();
-            current = configurations.current;
-        }
-        if (current) {
-            if (noDebug !== undefined) {
-                current = {
-                    ...current,
-                    configuration: {
-                        ...current.configuration,
-                        noDebug
-                    }
-                };
-            }
-            if (current.configuration.type === 'arduino') {
-                const wsStat = this.workspaceService.workspace;
-                let sketchFileURI: URI | undefined;
-                if (wsStat && await this.sketchesService.isSketchFolder(wsStat.resource.toString())) {
-                    const wsPath = wsStat.resource.path;
-                    const sketchFilePath = wsPath.join(wsPath.name + '.ino').toString();
-                    sketchFileURI = new URI(sketchFilePath);
-                } else if (this.editorManager.currentEditor) {
-                    const editorURI = this.editorManager.currentEditor.getResourceUri();
-                    if (editorURI && editorURI.path && editorURI.path.ext === '.ino') {
-                        sketchFileURI = editorURI;
-                    }
-                }
-                if (sketchFileURI) {
-                    await this.editorManager.open(sketchFileURI);
-                    await this.manager.start(current);
-                } else {
-                    this.messageService.error('Please open a sketch file to start debugging.')
-                }
-            } else {
-                await this.manager.start(current);
-            }
-        }
-    }
-
-    initializeLayout(): Promise<void> {
-        if (this.editorMode.proMode) {
-            return super.initializeLayout();
-        }
-        return Promise.resolve();
-    }
-
-    registerMenus(menus: MenuModelRegistry): void {
-        if (this.editorMode.proMode) {
-            super.registerMenus(menus);
-            menus.unregisterMenuAction(DebugCommands.START_NO_DEBUG);
-        }
-    }
-
-    registerKeybindings(keybindings: KeybindingRegistry): void {
-        if (this.editorMode.proMode) {
-            super.registerKeybindings(keybindings);
-            keybindings.unregisterKeybinding({
-                command: DebugCommands.START_NO_DEBUG.id,
-                keybinding: 'ctrl+f5'
-            });
-        }
-    }
-
-    registerToolbarItems(toolbar: TabBarToolbarRegistry): void {
-        super.registerToolbarItems(toolbar);
-        toolbar.registerItem({
-            id: ArduinoDebugCommands.START_DEBUG.id,
-            command: ArduinoDebugCommands.START_DEBUG.id,
-            tooltip: 'Start Debugging',
-            priority: 3
-        });
-    }
-
-    registerCommands(registry: CommandRegistry): void {
-        super.registerCommands(registry);
-        registry.registerCommand(ArduinoDebugCommands.START_DEBUG, {
-            isVisible: widget => ArduinoToolbar.is(widget) && widget.side === 'left',
-            isEnabled: widget => ArduinoToolbar.is(widget) && widget.side === 'left',
-            execute: () => {
-                registry.executeCommand(DebugCommands.START.id);
-            }
-        });
-    }
-
-
-}

arduino-debugger-extension/src/browser/arduino-debug-frontend-module.ts

@@ -1,19 +0,0 @@
-import { ContainerModule } from 'inversify';
-import { VariableContribution } from '@theia/variable-resolver/lib/browser';
-import { ArduinoVariableResolver } from './arduino-variable-resolver';
-import { DebugSessionManager } from '@theia/debug/lib/browser/debug-session-manager';
-import { DebugFrontendApplicationContribution } from '@theia/debug/lib/browser/debug-frontend-application-contribution';
-import { DebugConfigurationManager } from '@theia/debug/lib/browser/debug-configuration-manager';
-import { ArduinoDebugConfigurationManager } from './arduino-debug-configuration-manager';
-import { ArduinoDebugFrontendApplicationContribution } from './arduino-debug-frontend-application-contribution';
-import { ArduinoDebugSessionManager } from './arduino-debug-session-manager';
-
-import '../../src/browser/style/index.css';
-
-export default new ContainerModule((bind, unbind, isBound, rebind) => {
-    bind(ArduinoVariableResolver).toSelf().inSingletonScope();
-    bind(VariableContribution).toService(ArduinoVariableResolver);
-    rebind(DebugSessionManager).to(ArduinoDebugSessionManager).inSingletonScope();
-    rebind(DebugConfigurationManager).to(ArduinoDebugConfigurationManager).inSingletonScope();
-    rebind(DebugFrontendApplicationContribution).to(ArduinoDebugFrontendApplicationContribution);
-});

arduino-debugger-extension/src/browser/arduino-debug-session-manager.ts

@@ -1,14 +0,0 @@
-import { DebugSessionManager } from "@theia/debug/lib/browser/debug-session-manager";
-import { DebugSessionOptions } from "@theia/debug/lib/browser/debug-session-options";
-
-export class ArduinoDebugSessionManager extends DebugSessionManager {
-
-    start(options: DebugSessionOptions) {
-        if (options.configuration.type === 'arduino' && this.sessions.find(s => s.configuration.type === 'arduino')) {
-            this.messageService.info('A debug session is already running. You must stop the running session before starting a new one.')
-            return Promise.resolve(undefined);
-        }
-        return super.start(options);
-    }
-
-}

arduino-debugger-extension/src/browser/arduino-variable-resolver.ts

@@ -1,46 +0,0 @@
-
-import { VariableContribution, VariableRegistry, Variable } from '@theia/variable-resolver/lib/browser';
-import { injectable, inject } from 'inversify';
-import { MessageService } from '@theia/core/lib/common/message-service';
-import { BoardsServiceProvider } from 'arduino-ide-extension/lib/browser/boards/boards-service-provider';
-
-@injectable()
-export class ArduinoVariableResolver implements VariableContribution {
-
-    @inject(BoardsServiceProvider)
-    protected readonly boardsServiceProvider: BoardsServiceProvider;
-
-    @inject(MessageService)
-    protected readonly messageService: MessageService
-
-    registerVariables(variables: VariableRegistry): void {
-        variables.registerVariable(<Variable>{
-            name: 'fqbn',
-            description: 'Qualified name of the selected board',
-            resolve: this.resolveFqbn.bind(this),
-        });
-        variables.registerVariable({
-            name: 'port',
-            description: 'Selected upload port',
-            resolve: this.resolvePort.bind(this)
-        });
-    }
-
-    protected async resolveFqbn(): Promise<string | undefined> {
-        const { boardsConfig } = this.boardsServiceProvider;
-        if (!boardsConfig || !boardsConfig.selectedBoard) {
-            this.messageService.error('No board selected. Please select a board for debugging.');
-            return undefined;
-        }
-        return boardsConfig.selectedBoard.fqbn;
-    }
-
-    protected async resolvePort(): Promise<string | undefined> {
-        const { boardsConfig } = this.boardsServiceProvider;
-        if (!boardsConfig || !boardsConfig.selectedPort) {
-            return undefined;
-        }
-        return boardsConfig.selectedPort.address;
-    }
-
-}

arduino-debugger-extension/src/browser/style/index.css

@@ -1,16 +0,0 @@
-.arduino-start-debug-icon {
-    -webkit-mask: url('debug-dark.svg') 50%;
-    mask: url('debug-dark.svg') 50%;
-    -webkit-mask-size: 100%;
-    mask-size: 100%;
-    -webkit-mask-repeat: no-repeat;
-    mask-repeat: no-repeat;
-    display: flex;
-    justify-content: center;
-    align-items: center;
-    color: var(--theia-ui-button-font-color);
-}
-
-.arduino-start-debug {
-    border-radius: 12px;
-}

arduino-debugger-extension/src/node/arduino-debug-adapter-contribution.ts

@@ -1,89 +0,0 @@
-import * as path from 'path';
-import { injectable, inject } from 'inversify';
-import { DebugAdapterContribution, DebugAdapterExecutable } from '@theia/debug/lib/common/debug-model';
-import { DebugConfiguration } from '@theia/debug/lib/common/debug-configuration';
-import { IJSONSchema } from '@theia/core/lib/common/json-schema';
-import { ArduinoDaemonImpl } from 'arduino-ide-extension/lib/node/arduino-daemon-impl';
-
-@injectable()
-export class ArduinoDebugAdapterContribution implements DebugAdapterContribution {
-
-    readonly type = 'arduino';
-    readonly label = 'Arduino';
-    readonly languages = ['c', 'cpp', 'ino'];
-
-    @inject(ArduinoDaemonImpl) daemon: ArduinoDaemonImpl;
-
-    getSchemaAttributes(): IJSONSchema[] {
-        return [
-            {
-                'properties': {
-                    'sketch': {
-                        'type': 'string',
-                        'description': 'path to the sketch root ino file',
-                        'default': '${file}',
-                    },
-                    'pauseAtMain': {
-                        'description': 'If enabled the debugger will pause at the start of the main function.',
-                        'type': 'boolean',
-                        'default': false
-                    },
-                    'debugDebugAdapter': {
-                        'type': 'boolean',
-                        'description': 'Start the debug adapter in debug mode (with --inspect-brk)',
-                        'default': false
-                    },
-                }
-            }
-        ]
-    }
-
-    provideDebugAdapterExecutable(config: DebugConfiguration): DebugAdapterExecutable {
-        const debugAdapterMain = path.join(__dirname, 'debug-adapter', 'main');
-        if (config.debugDebugAdapter) {
-            return {
-                command: process.execPath,
-                args: ['--inspect-brk', debugAdapterMain],
-            }
-        }
-        return {
-            modulePath: debugAdapterMain,
-            args: [],
-        }
-    }
-
-    provideDebugConfigurations(): DebugConfiguration[] {
-        return [
-            <DebugConfiguration>{
-                name: this.label,
-                type: this.type,
-                request: 'launch'
-            }
-        ];
-    }
-
-    async resolveDebugConfiguration(config: DebugConfiguration): Promise<DebugConfiguration> {
-        const startFunction = config.pauseAtMain ? 'main' : 'setup';
-        const res: ActualDebugConfig = {
-            ...config,
-            arduinoCli: await this.daemon.getExecPath(),
-            fqbn: '${fqbn}',
-            uploadPort: '${port}',
-            initCommands: [
-                `-break-insert -t --function ${startFunction}`
-            ]
-        }
-        if (!res.sketch) {
-            res.sketch = '${file}';
-        }
-        return res;
-    }
-
-}
-
-interface ActualDebugConfig extends DebugConfiguration {
-    arduinoCli?: string;
-    sketch?: string;
-    fqbn?: string;
-    uploadPort?: string;
-}

arduino-debugger-extension/src/node/arduino-debug-backend-module.ts

@@ -1,7 +0,0 @@
-import { ContainerModule } from 'inversify';
-import { DebugAdapterContribution } from '@theia/debug/lib/common/debug-model';
-import { ArduinoDebugAdapterContribution } from './arduino-debug-adapter-contribution';
-
-export default new ContainerModule((bind, unbind, isBound, rebind) => {
-    bind(DebugAdapterContribution).to(ArduinoDebugAdapterContribution).inSingletonScope();
-});

arduino-debugger-extension/src/node/debug-adapter/arduino-debug-session.ts

@@ -1,140 +0,0 @@
-import { DebugProtocol } from 'vscode-debugprotocol';
-import { GDBDebugSession, FrameVariableReference } from 'cdt-gdb-adapter/dist/GDBDebugSession';
-import { GDBBackend } from 'cdt-gdb-adapter/dist/GDBBackend';
-import * as mi from 'cdt-gdb-adapter/dist/mi';
-import { ArduinoGDBBackend } from './arduino-gdb-backend';
-import { ArduinoVariableHandler } from './arduino-variable-handler';
-import { Scope, OutputEvent } from 'vscode-debugadapter';
-
-export interface ArduinoLaunchRequestArguments extends DebugProtocol.LaunchRequestArguments {
-    arduinoCli?: string;
-    sketch?: string;
-    fqbn?: string;
-    uploadPort?: string;
-}
-
-const GLOBAL_HANDLE_ID = 0xFE;
-const STATIC_HANDLES_START = 0x010000;
-const STATIC_HANDLES_FINISH = 0x01FFFF;
-
-export class ArduinoDebugSession extends GDBDebugSession {
-
-    private _variableHandler: ArduinoVariableHandler;
-
-    get arduinoBackend(): ArduinoGDBBackend {
-        return this.gdb as ArduinoGDBBackend;
-    }
-
-    protected get variableHandler() {
-        if (this._variableHandler) {
-            return this._variableHandler;
-        }
-        if (!this.gdb) {
-            throw new Error("GDB backend is not ready.");
-        }
-        const handler = new ArduinoVariableHandler(this, this.frameHandles, this.variableHandles);
-        this._variableHandler = handler;
-        return handler;
-    }
-
-    protected createBackend(): GDBBackend {
-        return new ArduinoGDBBackend();
-    }
-
-    protected async configurationDoneRequest(response: DebugProtocol.ConfigurationDoneResponse): Promise<void> {
-        try {
-            await this.gdb.sendCommand('-interpreter-exec console "monitor reset halt"')
-            await mi.sendExecContinue(this.gdb);
-            this.sendResponse(response);
-        } catch (err) {
-            this.sendErrorResponse(response, 100, err.message);
-        }
-    }
-
-    protected pauseRequest(response: DebugProtocol.PauseResponse, args: DebugProtocol.PauseArguments): Promise<void> {
-        if (process.platform === 'win32') {
-            const message = 'Pause is not supported on Windows. Please stop the debug session and set a breakpoint instead.';
-            this.sendEvent(new OutputEvent(message));
-            this.sendErrorResponse(response, 1, message);
-            return Promise.resolve();
-        }
-        return super.pauseRequest(response, args);
-    }
-
-    protected async disconnectRequest(response: DebugProtocol.DisconnectResponse): Promise<void> {
-        try {
-            if (this.isRunning) {
-                if (process.platform === 'win32') {
-                    // We cannot pause on Windows
-                    this.arduinoBackend.kill();
-                    this.sendResponse(response);
-                    return;
-                }
-                // Need to pause first
-                const waitPromise = new Promise(resolve => this.waitPaused = resolve);
-                this.gdb.pause();
-                await waitPromise;
-            }
-            await this.gdb.sendGDBExit();
-            this.sendResponse(response);
-        } catch (err) {
-            this.sendErrorResponse(response, 1, err.message);
-        }
-    }
-
-    protected scopesRequest(response: DebugProtocol.ScopesResponse, args: DebugProtocol.ScopesArguments): void {
-        try {
-            const frame: FrameVariableReference = {
-                type: 'frame',
-                frameHandle: args.frameId,
-            };
-            // const pins: ObjectVariableReference = {
-            //     type: "object",
-            //     varobjName: "__pins",
-            //     frameHandle: 42000,
-            // }
-
-            response.body = {
-                scopes: [
-                    // new Scope('Pins', this.variableHandles.create(pins), false),
-                    new Scope('Local', this.variableHandles.create(frame), false),
-                    new Scope('Global', GLOBAL_HANDLE_ID, false),
-                    // new Scope('Static', STATIC_HANDLES_START + parseInt(args.frameId as any, 10), false)
-                ],
-            };
-
-            this.sendResponse(response);
-        } catch (err) {
-            this.sendErrorResponse(response, 1, err.message);
-        }
-    }
-
-    protected async variablesRequest(response: DebugProtocol.VariablesResponse, args: DebugProtocol.VariablesArguments): Promise<void> {
-        try {
-            response.body = {
-                variables: [] as DebugProtocol.Variable[]
-            };
-            const ref = this.variableHandles.get(args.variablesReference);
-            if (args.variablesReference === GLOBAL_HANDLE_ID) {
-                // Use hardcoded global handle to load and store global variables
-                response.body.variables = await this.variableHandler.getGlobalVariables();
-            } else if (args.variablesReference >= STATIC_HANDLES_START && args.variablesReference <= STATIC_HANDLES_FINISH) {
-                // Use STATIC_HANDLES_START to shift the framehandles back
-                const frameHandle = args.variablesReference - STATIC_HANDLES_START;
-                response.body.variables = await this.variableHandler.getStaticVariables(frameHandle);
-            } else if (ref && ref.type === 'frame') {
-                // List variables for current frame
-                response.body.variables = await this.handleVariableRequestFrame(ref);
-            } else if (ref && ref.varobjName === '__pins') {
-                response.body.variables = await this.variableHandler.handlePinStatusRequest();
-            } else if (ref && ref.type === 'object') {
-                // List data under any variable
-                response.body.variables = await this.handleVariableRequestObject(ref);
-            }
-            this.sendResponse(response);
-        } catch (err) {
-            this.sendErrorResponse(response, 1, err.message);
-        }
-    }
-
-}

arduino-debugger-extension/src/node/debug-adapter/arduino-gdb-backend.ts

@@ -1,73 +0,0 @@
-import * as path from 'path';
-import * as fs from 'arduino-ide-extension/lib/node/fs-extra'
-import { spawn } from 'child_process';
-import { GDBBackend } from 'cdt-gdb-adapter/dist/GDBBackend';
-import { MIFrameInfo } from 'cdt-gdb-adapter/dist/mi';
-import { ArduinoLaunchRequestArguments } from './arduino-debug-session';
-import { ArduinoParser } from './arduino-parser';
-
-export class ArduinoGDBBackend extends GDBBackend {
-
-    constructor() {
-        super();
-        this.parser = new ArduinoParser(this);
-    }
-
-    spawn(requestArgs: ArduinoLaunchRequestArguments): Promise<void> {
-        if (!requestArgs.sketch) {
-            throw new Error('Missing argument: sketch');
-        }
-        if (!requestArgs.fqbn) {
-            throw new Error('Missing argument: fqbn')
-        }
-        const sketchFS = fs.statSync(requestArgs.sketch);
-        const sketchDir = sketchFS.isFile() ? path.dirname(requestArgs.sketch) : requestArgs.sketch;
-        const command = requestArgs.arduinoCli || 'arduino-cli';
-        const args = [
-            'debug',
-            '-p', requestArgs.uploadPort || 'none',
-            '-b', requestArgs.fqbn,
-            '--interpreter', 'mi2',
-            sketchDir
-        ];
-        console.log('Starting debugger:', command, JSON.stringify(args));
-        const proc = spawn(command, args);
-        this.proc = proc;
-        this.out = proc.stdin;
-        return (this.parser as ArduinoParser).parseFull(proc);
-    }
-
-    sendFileExecAndSymbols(): Promise<void> {
-        // The program file is already sent by `arduino-cli`
-        return Promise.resolve();
-    }
-
-    sendExecInterrupt(threadId?: number) {
-        let command = '-exec-interrupt';
-        if (threadId) {
-            command += ` --thread ${threadId}`;
-        }
-        return this.sendCommand(command);
-    }
-
-    sendStackInfoFrame(threadId: number, frameId: number): Promise<{ frame: MIFrameInfo }> {
-        const command = `-stack-info-frame --thread ${threadId} --frame ${frameId}`;
-        return this.sendCommand(command);
-    }
-
-    sendTargetDetach(): Promise<void> {
-        return this.sendCommand('-target-detach');
-    }
-
-    kill(): void {
-        if (!this.proc) {
-            return;
-        }
-        if (process.platform === 'win32') {
-            spawn('taskkill', ['/pid', this.proc.pid.toString(), '/f', '/t']);
-        } else {
-            this.proc.kill('SIGKILL');
-        }
-    }
-
-}

arduino-debugger-extension/src/node/debug-adapter/arduino-parser.ts

@@ -1,76 +0,0 @@
-import { ChildProcessWithoutNullStreams } from 'child_process';
-import { Readable } from 'stream';
-import { MIParser } from "cdt-gdb-adapter/dist/MIParser";
-
-const LINE_REGEX = /(.*)(\r?\n)/;
-
-export class ArduinoParser extends MIParser {
-
-    protected rejectReady?: (error: Error) => void;
-
-    parseFull(proc: ChildProcessWithoutNullStreams): Promise<void> {
-        return new Promise((resolve, reject) => {
-            // Detect errors when the child process could not be spawned
-            proc.on('error', reject);
-
-            this.waitReady = () => {
-                this.rejectReady = undefined;
-                resolve();
-            }
-            this.rejectReady = (error: Error) => {
-                this.waitReady = undefined;
-                reject(error);
-            }
-            // Detect unexpected termination
-            proc.on('exit', () => {
-                if (this.rejectReady) {
-                    this.rejectReady(new Error('The gdb debugger terminated unexpectedly.'));
-                }
-            });
-            this.readInputStream(proc.stdout);
-            this.readErrorStream(proc.stderr);
-        });
-    }
-
-    private readInputStream(stream: Readable) {
-        let buff = '';
-        stream.on('data', chunk => {
-            buff += chunk.toString();
-            let regexArray = LINE_REGEX.exec(buff);
-            while (regexArray) {
-                const line = regexArray[1];
-                this.line = line;
-                this.pos = 0;
-                this.handleLine();
-                // Detect error emitted as log message
-                if (this.rejectReady && line.toLowerCase().startsWith('&"error')) {
-                    this.pos = 1;
-                    this.rejectReady(new Error(this.handleCString() || regexArray[1]));
-                    this.rejectReady = undefined;
-                }
-                buff = buff.substring(regexArray[1].length + regexArray[2].length);
-                regexArray = LINE_REGEX.exec(buff);
-            }
-        });
-    }
-
-    private readErrorStream(stream: Readable) {
-        let buff = '';
-        stream.on('data', chunk => {
-            buff += chunk.toString();
-            let regexArray = LINE_REGEX.exec(buff);
-            while (regexArray) {
-                const line = regexArray[1];
-                this.gdb.emit('consoleStreamOutput', line + '\n', 'stderr');
-                // Detect error emitted on the stderr stream
-                if (this.rejectReady && line.toLowerCase().startsWith('error')) {
-                    this.rejectReady(new Error(line));
-                    this.rejectReady = undefined;
-                }
-                buff = buff.substring(regexArray[1].length + regexArray[2].length);
-                regexArray = LINE_REGEX.exec(buff);
-            }
-        });
-    }
-
-}

arduino-debugger-extension/src/node/debug-adapter/arduino-variable-handler.ts

@@ -1,115 +0,0 @@
-import * as path from 'path';
-import { DebugProtocol } from "vscode-debugprotocol";
-import { Handles } from 'vscode-debugadapter/lib/handles';
-import { FrameReference, VariableReference } from "cdt-gdb-adapter/dist/GDBDebugSession";
-import { VarManager } from 'cdt-gdb-adapter/dist/varManager';
-import * as mi from 'cdt-gdb-adapter/dist/mi';
-import { ArduinoDebugSession } from "./arduino-debug-session";
-import { ArduinoGDBBackend } from './arduino-gdb-backend';
-
-export class ArduinoVariableHandler {
-
-    protected readonly gdb: ArduinoGDBBackend;
-    protected readonly varMgr: VarManager;
-
-    protected globalHandle: number;
-
-    constructor(protected readonly session: ArduinoDebugSession,
-        protected frameHandles: Handles<FrameReference>,
-        protected variableHandles: Handles<VariableReference>) {
-        this.gdb = session.arduinoBackend;
-        this.varMgr = new VarManager(this.gdb);
-    }
-
-    createGlobalHandle() {
-        this.globalHandle = this.frameHandles.create({
-            threadId: -1,
-            frameId: -1
-        });
-    }
-
-    /** TODO */
-    async getGlobalVariables(): Promise<DebugProtocol.Variable[]> {
-        throw new Error('Global variables are not supported yet.');
-        const frame = this.frameHandles.get(this.globalHandle);
-        const symbolInfo: any[] = [] // this.symbolTable.getGlobalVariables();
-        const variables: DebugProtocol.Variable[] = [];
-
-        for (const symbol of symbolInfo) {
-            const name = `global_var_${symbol.name}`;
-            const variable = await this.getVariables(frame, name, symbol.name, -1);
-            variables.push(variable);
-        }
-
-        return variables;
-    }
-
-    /** TODO */
-    async getStaticVariables(frameHandle: number): Promise<DebugProtocol.Variable[]> {
-        throw new Error('Static variables are not supported yet.');
-        const frame = this.frameHandles.get(frameHandle);
-        const result = await this.gdb.sendStackInfoFrame(frame.threadId, frame.frameId);
-        const file = path.normalize(result.frame.file || '');
-        const symbolInfo: any[] = [] // this.symbolTable.getStaticVariables(file);
-        const variables: DebugProtocol.Variable[] = [];
-
-        // Fetch stack depth to obtain frameId/threadId/depth tuple
-        const stackDepth = await mi.sendStackInfoDepth(this.gdb, { maxDepth: 100 });
-        const depth = parseInt(stackDepth.depth, 10);
-
-        for (const symbol of symbolInfo) {
-            const name = `${file}_static_var_${symbol.name}`;
-            const variable = await this.getVariables(frame, name, symbol.name, depth);
-            variables.push(variable);
-        }
-
-        return variables;
-    }
-
-    private async getVariables(frame: FrameReference, name: string, expression: string, depth: number): Promise<DebugProtocol.Variable> {
-        let global = this.varMgr.getVar(frame.frameId, frame.threadId, depth, name);
-
-        if (global) {
-            // Update value if it is already loaded
-            const vup = await mi.sendVarUpdate(this.gdb, { name });
-            const update = vup.changelist[0];
-            if (update && update.in_scope === 'true' && update.name === global.varname) {
-                global.value = update.value;
-            }
-        } else {
-            // create var in GDB and store it in the varMgr
-            const varCreateResponse = await mi.sendVarCreate(this.gdb, {
-                name,
-                frame: 'current',
-                expression,
-            });
-
-            global = this.varMgr.addVar(frame.frameId, frame.threadId, depth, name, true, false, varCreateResponse);
-        }
-
-        return {
-            name: expression,
-            value: (global.value === void 0) ? '<unknown>' : global.value,
-            type: global.type,
-            variablesReference: parseInt(global.numchild, 10) > 0
-                ? this.variableHandles.create({
-                    frameHandle: this.globalHandle,
-                    type: 'object',
-                    varobjName: global.varname,
-                })
-                : 0,
-        };
-    }
-
-    async handlePinStatusRequest(): Promise<DebugProtocol.Variable[]> {
-        const variables: DebugProtocol.Variable[] = [];
-        variables.push({
-            name: "D2",
-            type: "gpio",
-            value: "0x00",
-            variablesReference: 0
-        })
-        return variables;
-    }
-
-}

arduino-debugger-extension/src/node/debug-adapter/main.ts

@@ -1,10 +0,0 @@
-import * as process from 'process';
-import { logger } from 'vscode-debugadapter/lib/logger';
-import { ArduinoDebugSession } from './arduino-debug-session';
-import { DebugSession } from 'vscode-debugadapter';
-
-process.on('uncaughtException', (err: any) => {
-    logger.error(JSON.stringify(err));
-});
-
-DebugSession.run(ArduinoDebugSession);

arduino-debugger-extension/tsconfig.json

@@ -1,31 +0,0 @@
-{
-  "compilerOptions": {
-    "declaration": true,
-    "declarationMap": true,
-    "noImplicitAny": true,
-    "noEmitOnError": true,
-    "noImplicitThis": true,
-    "noUnusedLocals": true,
-    "strictNullChecks": true,
-    "experimentalDecorators": true,
-    "downlevelIteration": true,
-    "emitDecoratorMetadata": true,
-    "module": "commonjs",
-    "moduleResolution": "node",
-    "target": "es6",
-    "outDir": "lib",
-    "lib": [
-      "es6",
-      "dom"
-    ],
-    "jsx": "react",
-    "sourceMap": true,
-    "skipLibCheck": true
-  },
-  "include": [
-    "src"
-  ],
-  "files": [
-    "../node_modules/@theia/monaco/src/typings/monaco/index.d.ts"
-  ]
-}

arduino-debugger-extension/tslint.json

@@ -1,37 +0,0 @@
-{
-  "rules": {
-    "class-name": true,
-    "comment-format": [true, "check-space"],
-    "curly": false,
-    "forin": false,
-    "indent": [true, "spaces"],
-    "max-line-length": [true, 180],
-    "no-trailing-whitespace": false,
-    "no-unused-expression": true,
-    "no-var-keyword": true,
-    "one-line": [true,
-      "check-open-brace",
-      "check-catch",
-      "check-else",
-      "check-whitespace"
-    ],
-    "radix": true,
-    "trailing-comma": [false],
-    "triple-equals": [true, "allow-null-check"],
-    "typedef-whitespace": [true, {
-      "call-signature": "nospace",
-      "index-signature": "nospace",
-      "parameter": "nospace",
-      "property-declaration": "nospace",
-      "variable-declaration": "nospace"
-    }],
-    "variable-name": false,
-    "whitespace": [true,
-      "check-branch",
-      "check-decl",
-      "check-operator",
-      "check-separator",
-      "check-type"
-    ]
-  }
-}

arduino-ide-extension/README.md

@@ -1,6 +1,6 @@
 ## Arduino IDE Extension
 
-Arduino Pro IDE is based on Theia, and most of its IDE features, UIs and customizations are implemented in this Theia extension.
+Arduino IDE is based on Theia, and most of its IDE features, UIs and customizations are implemented in this Theia extension.
 
 ### IDE Services
 
@@ -30,17 +30,20 @@ The Core Service is responsible for building your sketches and uploading them to
   - compiling a sketch for a selected board type
   - uploading a sketch to a connected board
 
-#### Monitor Service
+#### Serial Service
 
-The Monitor Service allows getting information back from sketches running on your Arduino boards.
+The Serial Service allows getting information back from sketches running on your Arduino boards.
 
-- [src/common/protocol/monitor-service.ts](./src/common/protocol/monitor-service.ts) implements the common classes and interfaces
-- [src/node/monitor-service-impl.ts](./src/node/monitor-service-impl.ts) implements the service backend:
+- [src/common/protocol/serial-service.ts](./src/common/protocol/serial-service.ts) implements the common classes and interfaces
+- [src/node/serial/serial-service-impl.ts](./src/node/serial/serial-service-impl.ts) implements the service backend:
   - connecting to / disconnecting from a board
   - receiving and sending data
-- [src/browser/monitor/monitor-widget.tsx](./src/browser/monitor/monitor-widget.tsx) implements the serial monitor front-end:
+- [src/browser/serial/serial-connection-manager.ts](./src/browser/serial/serial-connection-manager.ts) handles the serial connection in the frontend
+- [src/browser/serial/monitor/monitor-widget.tsx](./src/browser/serial/monitor/monitor-widget.tsx) implements the serial monitor front-end:
   - viewing the output from a connected board
   - entering data to send to the board
+- [src/browser/serial/plotter/plotter-frontend-contribution.ts](./src/browser/serial/plotter/plotter-frontend-contribution.ts) implements the serial plotter front-end:
+  - opening a new window running the [Serial Plotter Web App](https://github.com/arduino/arduino-serial-plotter-webapp)
 
 #### Config Service
 
@@ -54,3 +57,17 @@ The Config Service knows about your system, like for example the default sketch
 ### `"arduino"` configuration in the `package.json`:
  - `"cli"`:
    - `"version"` type `string` | `{ owner: string, repo: string, commitish?: string }`: if the type is a `string` and is a valid semver, it will get the corresponding [released](https://github.com/arduino/arduino-cli/releases) CLI. If the type is `string` and is a [date in `YYYYMMDD`](https://arduino.github.io/arduino-cli/latest/installation/#nightly-builds) format, it will get a nightly CLI. If the type is an object, a CLI, build from the sources in the `owner/repo` will be used. If `commitish` is not defined, the HEAD of the default branch will be used. In any other cases an error is thrown.
+
+#### Rebuild gRPC protocol interfaces
+  - Some CLI updates can bring changes to the gRPC interfaces, as the API might change. gRPC interfaces can be updated running the command
+    `yarn --cwd arduino-ide-extension generate-protocol`
+
+### Customize Icons
+ArduinoIde uses a customized version of FontAwesome.
+In order to update/replace icons follow the following steps:
+  - import the file `arduino-icons.json` in [Icomoon](https://icomoon.io/app/#/projects)
+  - load it
+  - edit the icons as needed
+  - !! download the **new** `arduino-icons.json` file and put it in this repo
+  - Click on "Generate Font" in Icomoon, then download
+  - place the updated fonts in the `src/style/fonts` directory

arduino-ide-extension/data/cli/schema/arduino-cli.schema.json

@@ -1,137 +0,0 @@
-{
-  "$id": "http://arduino.cc/arduino-cli.json",
-  "$schema": "http://json-schema.org/draft-07/schema#",
-  "type": "object",
-  "title": "Arduino CLI Configuration",
-  "properties": {
-    "board_manager": {
-      "type": "object",
-      "description": "Board Manager Configuration",
-      "properties": {
-        "additional_urls": {
-          "type": "array",
-          "description": "If your board requires 3rd party core packages to work, you can list the URLs to additional package indexes in the Arduino CLI configuration file.",
-          "items": {
-            "type": "string",
-            "description": "URL pointing to the 3rd party core package index JSON.",
-            "pattern": "^(.*)$"
-          },
-          "additionalProperties": false
-        }
-      },
-      "additionalProperties": false
-    },
-    "daemon": {
-      "type": "object",
-      "description": "CLI Daemon Configuration",
-      "properties": {
-        "port": {
-          "type": [
-            "string",
-            "number"
-          ],
-          "description": "The CLI daemon port where the gRPC clients can connect to.",
-          "pattern": "^([0-9]{1,4}|[1-5][0-9]{4}|6[0-4][0-9]{3}|65[0-4][0-9]{2}|655[0-2][0-9]|6553[0-5])$",
-          "additionalProperties": false
-        }
-      },
-      "additionalProperties": false
-    },
-    "directories": {
-      "type": "object",
-      "description": "Directories Configuration",
-      "properties": {
-        "data": {
-          "type": "string",
-          "description": "Path to the the data folder where core packages will be stored.",
-          "pattern": "^(.*)$"
-        },
-        "downloads": {
-          "type": "string",
-          "description": "Path to the staging folder.",
-          "pattern": "^(.*)$"
-        },
-        "user": {
-          "type": "string",
-          "description": "Path to the sketchbooks.",
-          "pattern": "^(.*)$"
-        }
-      },
-      "additionalProperties": false
-    },
-    "logging": {
-      "type": "object",
-      "description": "Logging Configuration",
-      "properties": {
-        "file": {
-          "type": "string",
-          "description": "Path to the file where logs will be written.",
-          "pattern": "^(.*)$"
-        },
-        "format": {
-          "type": "string",
-          "description": "The output format for the logs, can be 'text' or 'json'",
-          "enum": [
-            "text",
-            "json"
-          ]
-        },
-        "level": {
-          "type": "string",
-          "description": "Messages with this level and above will be logged.",
-          "enum": [
-            "trace",
-            "debug",
-            "info",
-            "warning",
-            "error",
-            "fatal",
-            "panic"
-          ]
-        }
-      },
-      "additionalProperties": false
-    },
-    "sketch": {
-      "type": "object",
-      "description": "Sketch Configuration",
-      "properties": {
-        "always_export_binaries": {
-          "type": "boolean",
-          "description": "Controls whether the compiled binaries will be exported into the sketch's 'build' folder or not. 'false' if the binaries are not exported."
-        }
-      },
-      "additionalProperties": false
-    },
-    "telemetry": {
-      "type": "object",
-      "description": "Telemetry Configuration",
-      "properties": {
-        "addr": {
-          "type": "string",
-          "description": "Address to the telemetry endpoint. Must be a full address with host, address, and port. For instance, ':9090' represents 'localhost:9090'",
-          "pattern": "^(.*)$"
-        },
-        "enabled": {
-          "type": "boolean",
-          "description": "Whether the telemetry is enabled or not."
-        },
-        "additionalProperties": false
-      },
-      "additionalProperties": false
-    },
-    "library": {
-      "type": "object",
-      "description": "Library Configuration",
-      "properties": {
-        "enable_unsafe_install": {
-          "type": "boolean",
-          "description": "Set to 'true' to enable the use of the '--git-url' and '--zip-file' flags with 'arduino-cli lib install' These are considered 'unsafe' installation methods because they allow installing files that have not passed through the Library Manager submission process."
-        },
-        "additionalProperties": false
-      },
-      "additionalProperties": false
-    }
-  },
-  "additionalProperties": false
-}

arduino-ide-extension/package.json

@@ -1,73 +1,103 @@
 {
   "name": "arduino-ide-extension",
-  "version": "0.1.3",
+  "version": "2.0.0-rc3",
   "description": "An extension for Theia building the Arduino IDE",
-  "license": "MIT",
+  "license": "AGPL-3.0-or-later",
   "scripts": {
-    "prepare": "yarn download-cli && yarn download-ls && yarn clean && yarn download-examples && yarn build",
+    "prepare": "yarn download-cli && yarn download-fwuploader && yarn download-ls && yarn copy-serial-plotter && yarn clean && yarn download-examples && yarn build && yarn test",
     "clean": "rimraf lib",
     "download-cli": "node ./scripts/download-cli.js",
+    "download-fwuploader": "node ./scripts/download-fwuploader.js",
+    "copy-serial-plotter": "npx ncp ../node_modules/arduino-serial-plotter-webapp ./build/arduino-serial-plotter-webapp",
     "download-ls": "node ./scripts/download-ls.js",
     "download-examples": "node ./scripts/download-examples.js",
     "generate-protocol": "node ./scripts/generate-protocol.js",
-    "lint": "tslint -c ./tslint.json --project ./tsconfig.json",
+    "lint": "eslint",
     "build": "tsc && ncp ./src/node/cli-protocol/ ./lib/node/cli-protocol/ && yarn lint",
     "watch": "tsc -w",
     "test": "mocha \"./lib/test/**/*.test.js\"",
     "test:watch": "mocha --watch --watch-files lib \"./lib/test/**/*.test.js\""
   },
   "dependencies": {
-    "@grpc/grpc-js": "^1.1.1",
-    "@theia/application-package": "next",
-    "@theia/core": "next",
-    "@theia/editor": "next",
-    "@theia/filesystem": "next",
-    "@theia/git": "next",
-    "@theia/markers": "next",
-    "@theia/monaco": "next",
-    "@theia/navigator": "next",
-    "@theia/outline-view": "next",
-    "@theia/preferences": "next",
-    "@theia/output": "next",
-    "@theia/search-in-workspace": "next",
-    "@theia/terminal": "next",
-    "@theia/workspace": "next",
+    "@grpc/grpc-js": "^1.3.7",
+    "@theia/application-package": "1.19.0",
+    "@theia/core": "1.19.0",
+    "@theia/editor": "1.19.0",
+    "@theia/editor-preview": "1.19.0",
+    "@theia/filesystem": "1.19.0",
+    "@theia/git": "1.19.0",
+    "@theia/keymaps": "1.19.0",
+    "@theia/markers": "1.19.0",
+    "@theia/monaco": "1.19.0",
+    "@theia/navigator": "1.19.0",
+    "@theia/outline-view": "1.19.0",
+    "@theia/output": "1.19.0",
+    "@theia/preferences": "1.19.0",
+    "@theia/search-in-workspace": "1.19.0",
+    "@theia/terminal": "1.19.0",
+    "@theia/workspace": "1.19.0",
+    "@tippyjs/react": "^4.2.5",
+    "@types/atob": "^2.1.2",
+    "@types/auth0-js": "^9.14.0",
+    "@types/btoa": "^1.2.3",
     "@types/dateformat": "^3.0.1",
     "@types/deepmerge": "^2.2.0",
     "@types/glob": "^5.0.35",
     "@types/google-protobuf": "^3.7.2",
     "@types/js-yaml": "^3.12.2",
+    "@types/keytar": "^4.4.0",
     "@types/lodash.debounce": "^4.0.6",
     "@types/ncp": "^2.0.4",
+    "@types/node-fetch": "^2.5.7",
     "@types/ps-tree": "^1.1.0",
     "@types/react-select": "^3.0.0",
-    "@types/sinon": "^7.5.2",
+    "@types/react-tabs": "^2.3.2",
     "@types/temp": "^0.8.34",
     "@types/which": "^1.3.1",
     "ajv": "^6.5.3",
+    "arduino-serial-plotter-webapp": "0.0.17",
+    "async-mutex": "^0.3.0",
+    "atob": "^2.1.2",
+    "auth0-js": "^9.14.0",
+    "btoa": "^1.2.1",
     "css-element-queries": "^1.2.0",
     "dateformat": "^3.0.3",
-    "deepmerge": "^4.2.2",
+    "deepmerge": "2.0.1",
     "fuzzy": "^0.1.3",
     "glob": "^7.1.6",
     "google-protobuf": "^3.11.4",
-    "lodash.debounce": "^4.0.8",
+    "grpc": "^1.24.11",
+    "hash.js": "^1.1.7",
+    "is-valid-path": "^0.1.1",
     "js-yaml": "^3.13.1",
+    "jwt-decode": "^3.1.2",
+    "keytar": "7.2.0",
+    "lodash.debounce": "^4.0.8",
     "ncp": "^2.0.0",
+    "node-fetch": "^2.6.1",
+    "open": "^8.0.6",
     "p-queue": "^5.0.0",
     "ps-tree": "^1.2.0",
+    "query-string": "^7.0.1",
+    "react-disable": "^0.1.0",
     "react-select": "^3.0.4",
+    "react-tabs": "^3.1.2",
+    "react-window": "^1.8.6",
     "semver": "^7.3.2",
     "string-natural-compare": "^2.0.3",
     "temp": "^0.9.1",
     "tree-kill": "^1.2.1",
     "upath": "^1.1.2",
+    "url": "^0.11.0",
     "which": "^1.3.1"
   },
   "devDependencies": {
     "@types/chai": "^4.2.7",
     "@types/chai-string": "^1.4.2",
     "@types/mocha": "^5.2.7",
+    "@types/react-window": "^1.8.5",
+    "@types/sinon": "^10.0.6",
+    "@types/sinon-chai": "^3.2.6",
     "chai": "^4.2.0",
     "chai-string": "^1.5.0",
     "decompress": "^4.2.0",
@@ -76,10 +106,13 @@
     "download": "^7.1.0",
     "grpc_tools_node_protoc_ts": "^4.1.0",
     "mocha": "^7.0.0",
+    "mockdate": "^3.0.5",
     "moment": "^2.24.0",
     "protoc": "^1.0.4",
     "shelljs": "^0.8.3",
-    "sinon": "^9.0.1",
+    "sinon": "^12.0.1",
+    "sinon-chai": "^3.7.0",
+    "typemoq": "^2.1.0",
     "uuid": "^3.2.1",
     "yargs": "^11.1.0"
   },
@@ -88,7 +121,8 @@
   },
   "mocha": {
     "require": [
-      "reflect-metadata/Reflect"
+      "reflect-metadata/Reflect",
+      "ignore-styles"
     ],
     "reporter": "spec",
     "colors": true,
@@ -111,16 +145,16 @@
       "frontend": "lib/browser/theia/core/browser-menu-module",
       "frontendElectron": "lib/electron-browser/theia/core/electron-menu-module"
     },
-    {
-      "frontend": "lib/browser/boards/quick-open/boards-quick-open-module"
-    },
     {
       "electronMain": "lib/electron-main/arduino-electron-main-module"
     }
   ],
   "arduino": {
     "cli": {
-      "version": "0.14.0"
+      "version": "0.20.2"
+    },
+    "fwuploader": {
+      "version": "2.0.0"
     }
   }
 }

arduino-ide-extension/scripts/download-examples.js

@@ -1,7 +1,7 @@
 // @ts-check
 
 // The version to use.
-const version = '1.9.0';
+const version = '1.9.1';
 
 (async () => {
 

arduino-ide-extension/scripts/download-fwuploader.js

@@ -0,0 +1,166 @@
+// @ts-check
+
+(async () => {
+  const fs = require('fs');
+  const path = require('path');
+  const temp = require('temp');
+  const shell = require('shelljs');
+  const semver = require('semver');
+  const downloader = require('./downloader');
+
+  const version = (() => {
+    const pkg = require(path.join(__dirname, '..', 'package.json'));
+    if (!pkg) {
+      return undefined;
+    }
+
+    const { arduino } = pkg;
+    if (!arduino) {
+      return undefined;
+    }
+
+    const { fwuploader } = arduino;
+    if (!fwuploader) {
+      return undefined;
+    }
+
+    const { version } = fwuploader;
+    return version;
+  })();
+
+  if (!version) {
+    shell.echo(
+      `Could not retrieve Firmware Uploader version info from the 'package.json'.`
+    );
+    shell.exit(1);
+  }
+
+  const { platform, arch } = process;
+  const buildFolder = path.join(__dirname, '..', 'build');
+  const fwuploderName = `arduino-fwuploader${
+    platform === 'win32' ? '.exe' : ''
+  }`;
+  const destinationPath = path.join(buildFolder, fwuploderName);
+
+  if (typeof version === 'string') {
+    const suffix = (() => {
+      switch (platform) {
+        case 'darwin':
+          return 'macOS_64bit.tar.gz';
+        case 'win32':
+          return 'Windows_64bit.zip';
+        case 'linux': {
+          switch (arch) {
+            case 'arm':
+              return 'Linux_ARMv7.tar.gz';
+            case 'arm64':
+              return 'Linux_ARM64.tar.gz';
+            case 'x64':
+              return 'Linux_64bit.tar.gz';
+            default:
+              return undefined;
+          }
+        }
+        default:
+          return undefined;
+      }
+    })();
+    if (!suffix) {
+      shell.echo(
+        `The Firmware Uploader is not available for ${platform} ${arch}.`
+      );
+      shell.exit(1);
+    }
+    if (semver.valid(version)) {
+      const url = `https://downloads.arduino.cc/arduino-fwuploader/arduino-fwuploader_${version}_${suffix}`;
+      shell.echo(
+        `📦  Identified released version of the Firmware Uploader. Downloading version ${version} from '${url}'`
+      );
+      await downloader.downloadUnzipFile(
+        url,
+        destinationPath,
+        'arduino-fwuploader'
+      );
+    } else {
+      shell.echo(`🔥  Could not interpret 'version': ${version}`);
+      shell.exit(1);
+    }
+  } else {
+    // We assume an object with `owner`, `repo`, commitish?` properties.
+    const { owner, repo, commitish } = version;
+    if (!owner) {
+      shell.echo(`Could not retrieve 'owner' from ${JSON.stringify(version)}`);
+      shell.exit(1);
+    }
+    if (!repo) {
+      shell.echo(`Could not retrieve 'repo' from ${JSON.stringify(version)}`);
+      shell.exit(1);
+    }
+    const url = `https://github.com/${owner}/${repo}.git`;
+    shell.echo(
+      `Building Firmware Uploader from ${url}. Commitish: ${
+        commitish ? commitish : 'HEAD'
+      }`
+    );
+
+    if (fs.existsSync(destinationPath)) {
+      shell.echo(
+        `Skipping the Firmware Uploader build because it already exists: ${destinationPath}`
+      );
+      return;
+    }
+
+    if (shell.mkdir('-p', buildFolder).code !== 0) {
+      shell.echo('Could not create build folder.');
+      shell.exit(1);
+    }
+
+    const tempRepoPath = temp.mkdirSync();
+    shell.echo(`>>> Cloning Firmware Uploader source to ${tempRepoPath}...`);
+    if (shell.exec(`git clone ${url} ${tempRepoPath}`).code !== 0) {
+      shell.exit(1);
+    }
+    shell.echo('<<< Cloned Firmware Uploader repo.');
+
+    if (commitish) {
+      shell.echo(`>>> Checking out ${commitish}...`);
+      if (
+        shell.exec(`git -C ${tempRepoPath} checkout ${commitish}`).code !== 0
+      ) {
+        shell.exit(1);
+      }
+      shell.echo(`<<< Checked out ${commitish}.`);
+    }
+
+    shell.echo(`>>> Building the Firmware Uploader...`);
+    if (shell.exec('go build', { cwd: tempRepoPath }).code !== 0) {
+      shell.exit(1);
+    }
+    shell.echo('<<< Firmware Uploader build done.');
+
+    if (!fs.existsSync(path.join(tempRepoPath, fwuploderName))) {
+      shell.echo(
+        `Could not find the Firmware Uploader at ${path.join(
+          tempRepoPath,
+          fwuploderName
+        )}.`
+      );
+      shell.exit(1);
+    }
+
+    const builtFwUploaderPath = path.join(tempRepoPath, fwuploderName);
+    shell.echo(
+      `>>> Copying Firmware Uploader from ${builtFwUploaderPath} to ${destinationPath}...`
+    );
+    if (shell.cp(builtFwUploaderPath, destinationPath).code !== 0) {
+      shell.exit(1);
+    }
+    shell.echo(`<<< Copied the Firmware Uploader.`);
+
+    shell.echo('<<< Verifying Firmware Uploader...');
+    if (!fs.existsSync(destinationPath)) {
+      shell.exit(1);
+    }
+    shell.echo('>>> Verified Firmware Uploader.');
+  }
+})();

arduino-ide-extension/scripts/download-ls.js

@@ -4,69 +4,78 @@
 // - https://downloads.arduino.cc/arduino-language-server/clangd/clangd_${VERSION}_${SUFFIX}
 
 (() => {
+  const DEFAULT_ALS_VERSION = '0.5.0';
+  const DEFAULT_CLANGD_VERSION = 'snapshot_20210124';
 
-    const DEFAULT_ALS_VERSION = 'nightly';
-    const DEFAULT_CLANGD_VERSION = '9.0.0';
+  const path = require('path');
+  const shell = require('shelljs');
+  const downloader = require('./downloader');
 
-    const path = require('path');
-    const shell = require('shelljs');
-    const downloader = require('./downloader');
+  const yargs = require('yargs')
+    .option('ls-version', {
+      alias: 'lv',
+      default: DEFAULT_ALS_VERSION,
+      describe: `The version of the 'arduino-language-server' to download. Defaults to ${DEFAULT_ALS_VERSION}.`,
+    })
+    .option('clangd-version', {
+      alias: 'cv',
+      default: DEFAULT_CLANGD_VERSION,
+      choices: ['snapshot_20210124'],
+      describe: `The version of 'clangd' to download. Defaults to ${DEFAULT_CLANGD_VERSION}.`,
+    })
+    .option('force-download', {
+      alias: 'fd',
+      default: false,
+      describe: `If set, this script force downloads the 'arduino-language-server' even if it already exists on the file system.`,
+    })
+    .version(false)
+    .parse();
 
-    const yargs = require('yargs')
-        .option('ls-version', {
-            alias: 'lv',
-            default: DEFAULT_ALS_VERSION,
-            choices: ['nightly'],
-            describe: `The version of the 'arduino-language-server' to download. Defaults to ${DEFAULT_ALS_VERSION}.`
-        })
-        .option('clangd-version', {
-            alias: 'cv',
-            default: DEFAULT_CLANGD_VERSION,
-            choices: ['8.0.1', '9.0.0'],
-            describe: `The version of 'clangd' to download. Defaults to ${DEFAULT_CLANGD_VERSION}.`
-        })
-        .option('force-download', {
-            alias: 'fd',
-            default: false,
-            describe: `If set, this script force downloads the 'arduino-language-server' even if it already exists on the file system.`
-        })
-        .version(false).parse();
+  const alsVersion = yargs['ls-version'];
+  const clangdVersion = yargs['clangd-version'];
+  const force = yargs['force-download'];
+  const { platform, arch } = process;
 
-    const alsVersion = yargs['ls-version'];
-    const clangdVersion = yargs['clangd-version']
-    const force = yargs['force-download'];
-    const { platform, arch } = process;
+  const build = path.join(__dirname, '..', 'build');
+  const lsExecutablePath = path.join(
+    build,
+    `arduino-language-server${platform === 'win32' ? '.exe' : ''}`
+  );
 
-    const build = path.join(__dirname, '..', 'build');
-    const alsTarget = path.join(build, `arduino-language-server${platform === 'win32' ? '.exe' : ''}`);
+  let clangdExecutablePath, lsSuffix, clangdPrefix;
+  switch (platform) {
+    case 'darwin':
+      clangdExecutablePath = path.join(build, 'bin', 'clangd');
+      lsSuffix = 'macOS_64bit.tar.gz';
+      clangdPrefix = 'mac';
+      break;
+    case 'linux':
+      clangdExecutablePath = path.join(build, 'bin', 'clangd');
+      lsSuffix = 'Linux_64bit.tar.gz';
+      clangdPrefix = 'linux';
+      break;
+    case 'win32':
+      clangdExecutablePath = path.join(build, 'bin', 'clangd.exe');
+      lsSuffix = 'Windows_64bit.zip';
+      clangdPrefix = 'windows';
+      break;
+  }
+  if (!lsSuffix) {
+    shell.echo(
+      `The arduino-language-server is not available for ${platform} ${arch}.`
+    );
+    shell.exit(1);
+  }
 
-    let clangdTarget, alsSuffix, clangdSuffix;
-    switch (platform) {
-        case 'darwin':
-            clangdTarget = path.join(build, 'bin', 'clangd')
-            alsSuffix = 'Darwin_amd64.zip';
-            clangdSuffix = 'macos.zip';
-            break;
-        case 'linux':
-            clangdTarget = path.join(build, 'bin', 'clangd')
-            alsSuffix = 'Linux_amd64.zip';
-            clangdSuffix = 'linux.zip'
-            break;
-        case 'win32':
-            clangdTarget = path.join(build, 'clangd.exe')
-            alsSuffix = 'Windows_NT_amd64.zip';
-            clangdSuffix = 'windows.zip';
-            break;
-    }
-    if (!alsSuffix) {
-        shell.echo(`The arduino-language-server is not available for ${platform} ${arch}.`);
-        shell.exit(1);
-    }
-
-    const alsUrl = `https://downloads.arduino.cc/arduino-language-server/${alsVersion === 'nightly' ? 'nightly/arduino-language-server' : 'arduino-language-server_' + alsVersion}_${alsSuffix}`;
-    downloader.downloadUnzipAll(alsUrl, build, alsTarget, force);
-
-    const clangdUrl = `https://downloads.arduino.cc/arduino-language-server/clangd/clangd_${clangdVersion}_${clangdSuffix}`;
-    downloader.downloadUnzipAll(clangdUrl, build, clangdTarget, force);
+  const alsUrl = `https://downloads.arduino.cc/arduino-language-server/${
+    alsVersion === 'nightly'
+      ? 'nightly/arduino-language-server'
+      : 'arduino-language-server_' + alsVersion
+  }_${lsSuffix}`;
+  downloader.downloadUnzipAll(alsUrl, build, lsExecutablePath, force);
 
+  const clangdUrl = `https://downloads.arduino.cc/arduino-language-server/clangd/clangd-${clangdPrefix}-${clangdVersion}.zip`;
+  downloader.downloadUnzipAll(clangdUrl, build, clangdExecutablePath, force, {
+    strip: 1,
+  }); // `strip`: the new clangd (12.x) is zipped into a folder, so we have to strip the outmost folder.
 })();

arduino-ide-extension/scripts/downloader.js

@@ -79,7 +79,7 @@ exports.downloadUnzipFile = async (url, targetFile, filePrefix, force = false) =
  * @param targetFile {string} Path to the main file expected after decompressing
  * @param force {boolean}     Whether to download even if the target file exists
  */
-exports.downloadUnzipAll = async (url, targetDir, targetFile, force) => {
+exports.downloadUnzipAll = async (url, targetDir, targetFile, force, decompressOptions = undefined) => {
     if (fs.existsSync(targetFile) && !force) {
         shell.echo(`Skipping download because file already exists: ${targetFile}`);
         return;
@@ -96,12 +96,16 @@ exports.downloadUnzipAll = async (url, targetDir, targetFile, force) => {
     shell.echo(`<<< Download succeeded.`);
 
     shell.echo('>>> Decompressing...');
-    const files = await decompress(data, targetDir, {
+    let options = {
         plugins: [
             unzip(),
             untargz()
         ]
-    });
+    };
+    if (decompressOptions) {
+        options = Object.assign(options, decompressOptions)
+    }
+    const files = await decompress(data, targetDir, options);
     if (files.length === 0) {
         shell.echo('Error ocurred while decompressing the archive.');
         shell.exit(1);

arduino-ide-extension/scripts/generate-protocol.js

@@ -66,24 +66,48 @@
     const { platform } = process;
     const build = path.join(__dirname, '..', 'build');
     const cli = path.join(build, `arduino-cli${platform === 'win32' ? '.exe' : ''}`);
-    const jsonVersion = shell.exec(`${cli} version --format json`).trim();
-    if (!jsonVersion) {
+    const versionJson = shell.exec(`${cli} version --format json`).trim();
+    if (!versionJson) {
         shell.echo(`Could not retrieve the CLI version from ${cli}.`);
         shell.exit(1);
     }
-    const version = JSON.parse(jsonVersion).VersionString;
-    if (version) {
-        shell.echo(`>>> Checking out version: ${version}...`);
-        if (shell.exec(`git -C ${repository} checkout ${version} -b ${version}`).code !== 0) {
+    // As of today (28.01.2021), the `VersionString` can be one of the followings:
+    //  - `nightly-YYYYMMDD` stands for the nightly build, we use the , the `commitish` from the `package.json` to check out the code.
+    //  - `0.0.0-git` for local builds, we use the `commitish` from the `package.json` to check out the code and generate the APIs.
+    //  - `git-snapshot` for local build executed via `task build`. We do not do this.
+    //  - rest, we assume it is a valid semver and has the corresponding tagged code, we use the tag to generate the APIs from the `proto` files.
+    /*
+    {
+      "Application": "arduino-cli",
+      "VersionString": "nightly-20210126",
+      "Commit": "079bb6c6",
+      "Status": "alpha",
+      "Date": "2021-01-26T01:46:31Z"
+    }
+    */
+    const versionObject = JSON.parse(versionJson);
+    const version = versionObject.VersionString;
+    if (version && !version.startsWith('nightly-') && version !== '0.0.0-git' && version !== 'git-snapshot') {
+        shell.echo(`>>> Checking out tagged version: '${version}'...`);
+        shell.exec(`git -C ${repository} fetch --all --tags`);
+        if (shell.exec(`git -C ${repository} checkout tags/${version} -b ${version}`).code !== 0) {
             shell.exit(1);
         }
-        shell.echo(`<<< Checked out version: ${commitish}.`);
+        shell.echo(`<<< Checked out tagged version: '${commitish}'.`);
     } else if (commitish) {
-        shell.echo(`>>> Checking out commitish: ${commitish}...`);
+        shell.echo(`>>> Checking out commitish from 'package.json': '${commitish}'...`);
         if (shell.exec(`git -C ${repository} checkout ${commitish}`).code !== 0) {
             shell.exit(1);
         }
-        shell.echo(`<<< Checked out commitish: ${commitish}.`);
+        shell.echo(`<<< Checked out commitish from 'package.json': '${commitish}'.`);
+    } else if (versionObject.Commit) {
+        shell.echo(`>>> Checking out commitish from the CLI: '${versionObject.Commit}'...`);
+        if (shell.exec(`git -C ${repository} checkout ${versionObject.Commit}`).code !== 0) {
+            shell.exit(1);
+        }
+        shell.echo(`<<< Checked out commitish from the CLI: '${versionObject.Commit}'.`);
+    } else {
+        shell.echo(`WARN: no 'git checkout'. Generating from the HEAD revision.`);
     }
 
     shell.echo('>>> Generating TS/JS API from:');

arduino-ide-extension/src/browser/arduino-commands.ts

@@ -4,27 +4,18 @@ import { Command } from '@theia/core/lib/common/command';
  * @deprecated all these commands should go under contributions and have their command, menu, keybinding, and toolbar contributions.
  */
 export namespace ArduinoCommands {
+  export const TOGGLE_COMPILE_FOR_DEBUG: Command = {
+    id: 'arduino-toggle-compile-for-debug',
+  };
 
-    export const TOGGLE_COMPILE_FOR_DEBUG: Command = {
-        id: 'arduino-toggle-compile-for-debug'
-    };
-
-    /**
-     * Unlike `OPEN_SKETCH`, it opens all files from a sketch folder. (ino, cpp, etc...)
-     */
-    export const OPEN_SKETCH_FILES: Command = {
-        id: 'arduino-open-sketch-files'
-    };
-
-    export const OPEN_BOARDS_DIALOG: Command = {
-        id: 'arduino-open-boards-dialog'
-    };
-
-    export const TOGGLE_ADVANCED_MODE: Command = {
-        id: 'arduino-toggle-advanced-mode'
-    };
-    export const TOGGLE_ADVANCED_MODE_TOOLBAR: Command = {
-        id: 'arduino-toggle-advanced-mode-toolbar'
-    };
+  /**
+   * Unlike `OPEN_SKETCH`, it opens all files from a sketch folder. (ino, cpp, etc...)
+   */
+  export const OPEN_SKETCH_FILES: Command = {
+    id: 'arduino-open-sketch-files',
+  };
 
+  export const OPEN_BOARDS_DIALOG: Command = {
+    id: 'arduino-open-boards-dialog',
+  };
 }

arduino-ide-extension/src/browser/arduino-frontend-contribution.tsx

@@ -1,18 +1,48 @@
-import { MAIN_MENU_BAR, MenuContribution, MenuModelRegistry, SelectionService, ILogger } from '@theia/core';
+import { inject, injectable, postConstruct } from 'inversify';
+import * as React from 'react';
+import { remote } from 'electron';
 import {
-    ContextMenuRenderer,
-    FrontendApplication, FrontendApplicationContribution,
-    OpenerService, StatusBar, StatusBarAlignment
+  BoardsService,
+  Port,
+  SketchesService,
+  ExecutableService,
+  Sketch,
+  LibraryService,
+} from '../common/protocol';
+import { Mutex } from 'async-mutex';
+import {
+  MAIN_MENU_BAR,
+  MenuContribution,
+  MenuModelRegistry,
+  ILogger,
+  DisposableCollection,
+} from '@theia/core';
+import {
+  FrontendApplication,
+  FrontendApplicationContribution,
+  LocalStorageService,
+  StatusBar,
+  StatusBarAlignment,
 } from '@theia/core/lib/browser';
+import { nls } from '@theia/core/lib/common';
 import { ColorContribution } from '@theia/core/lib/browser/color-application-contribution';
 import { ColorRegistry } from '@theia/core/lib/browser/color-registry';
 import { CommonMenus } from '@theia/core/lib/browser/common-frontend-contribution';
-import { TabBarToolbarContribution, TabBarToolbarRegistry } from '@theia/core/lib/browser/shell/tab-bar-toolbar';
-import { CommandContribution, CommandRegistry } from '@theia/core/lib/common/command';
+import {
+  TabBarToolbarContribution,
+  TabBarToolbarRegistry,
+} from '@theia/core/lib/browser/shell/tab-bar-toolbar';
+import {
+  CommandContribution,
+  CommandRegistry,
+} from '@theia/core/lib/common/command';
 import { MessageService } from '@theia/core/lib/common/message-service';
 import URI from '@theia/core/lib/common/uri';
-import { EditorMainMenu, EditorManager } from '@theia/editor/lib/browser';
-import { FileDialogService } from '@theia/filesystem/lib/browser/file-dialog';
+import {
+  EditorMainMenu,
+  EditorManager,
+  EditorOpenerOptions,
+} from '@theia/editor/lib/browser';
 import { ProblemContribution } from '@theia/markers/lib/browser/problem/problem-contribution';
 import { MonacoMenus } from '@theia/monaco/lib/browser/monaco-menu';
 import { FileNavigatorContribution } from '@theia/navigator/lib/browser/navigator-contribution';
@@ -21,386 +51,545 @@ import { OutputContribution } from '@theia/output/lib/browser/output-contributio
 import { ScmContribution } from '@theia/scm/lib/browser/scm-contribution';
 import { SearchInWorkspaceFrontendContribution } from '@theia/search-in-workspace/lib/browser/search-in-workspace-frontend-contribution';
 import { TerminalMenus } from '@theia/terminal/lib/browser/terminal-frontend-contribution';
-import { inject, injectable, postConstruct } from 'inversify';
-import * as React from 'react';
-import { MainMenuManager } from '../common/main-menu-manager';
-import { BoardsService, CoreService, Port, SketchesService, ExecutableService } from '../common/protocol';
-import { ArduinoDaemon } from '../common/protocol/arduino-daemon';
+import { HostedPluginSupport } from '@theia/plugin-ext/lib/hosted/browser/hosted-plugin';
+import { FileService } from '@theia/filesystem/lib/browser/file-service';
+import { FileChangeType } from '@theia/filesystem/lib/browser';
+import { FrontendApplicationStateService } from '@theia/core/lib/browser/frontend-application-state';
 import { ConfigService } from '../common/protocol/config-service';
-import { FileSystemExt } from '../common/protocol/filesystem-ext';
 import { ArduinoCommands } from './arduino-commands';
 import { BoardsConfig } from './boards/boards-config';
 import { BoardsConfigDialog } from './boards/boards-config-dialog';
-import { BoardsDataStore } from './boards/boards-data-store';
 import { BoardsServiceProvider } from './boards/boards-service-provider';
 import { BoardsToolBarItem } from './boards/boards-toolbar-item';
 import { EditorMode } from './editor-mode';
 import { ArduinoMenus } from './menu/arduino-menus';
-import { MonitorConnection } from './monitor/monitor-connection';
-import { MonitorViewContribution } from './monitor/monitor-view-contribution';
-import { WorkspaceService } from './theia/workspace/workspace-service';
+import { MonitorViewContribution } from './serial/monitor/monitor-view-contribution';
 import { ArduinoToolbar } from './toolbar/arduino-toolbar';
-import { HostedPluginSupport } from '@theia/plugin-ext/lib/hosted/browser/hosted-plugin';
-import { FileService } from '@theia/filesystem/lib/browser/file-service';
+import { ArduinoPreferences } from './arduino-preferences';
+import { SketchesServiceClientImpl } from '../common/protocol/sketches-service-client-impl';
+import { SaveAsSketch } from './contributions/save-as-sketch';
+import { SketchbookWidgetContribution } from './widgets/sketchbook/sketchbook-widget-contribution';
 
-const debounce = require('lodash.debounce');
-import { OutputService } from '../common/protocol/output-service';
-import { NotificationCenter } from './notification-center';
-import { Settings } from './contributions/settings';
+const INIT_LIBS_AND_PACKAGES = 'initializedLibsAndPackages';
 
 @injectable()
-export class ArduinoFrontendContribution implements FrontendApplicationContribution,
-    TabBarToolbarContribution, CommandContribution, MenuContribution, ColorContribution {
+export class ArduinoFrontendContribution
+  implements
+    FrontendApplicationContribution,
+    TabBarToolbarContribution,
+    CommandContribution,
+    MenuContribution,
+    ColorContribution
+{
+  @inject(ILogger)
+  protected logger: ILogger;
 
-    @inject(ILogger)
-    protected logger: ILogger;
+  @inject(MessageService)
+  protected readonly messageService: MessageService;
 
-    @inject(MessageService)
-    protected readonly messageService: MessageService;
+  @inject(BoardsService)
+  protected readonly boardsService: BoardsService;
 
-    @inject(BoardsService)
-    protected readonly boardsService: BoardsService;
+  @inject(LibraryService)
+  protected readonly libraryService: LibraryService;
 
-    @inject(CoreService)
-    protected readonly coreService: CoreService;
+  @inject(BoardsServiceProvider)
+  protected readonly boardsServiceClientImpl: BoardsServiceProvider;
 
-    @inject(BoardsServiceProvider)
-    protected readonly boardsServiceClientImpl: BoardsServiceProvider;
+  @inject(EditorManager)
+  protected readonly editorManager: EditorManager;
 
-    @inject(SelectionService)
-    protected readonly selectionService: SelectionService;
+  @inject(FileService)
+  protected readonly fileService: FileService;
 
-    @inject(EditorManager)
-    protected readonly editorManager: EditorManager;
+  @inject(SketchesService)
+  protected readonly sketchService: SketchesService;
 
-    @inject(ContextMenuRenderer)
-    protected readonly contextMenuRenderer: ContextMenuRenderer;
+  @inject(BoardsConfigDialog)
+  protected readonly boardsConfigDialog: BoardsConfigDialog;
 
-    @inject(FileDialogService)
-    protected readonly fileDialogService: FileDialogService;
+  @inject(CommandRegistry)
+  protected readonly commandRegistry: CommandRegistry;
 
-    @inject(FileService)
-    protected readonly fileSystem: FileService;
+  @inject(StatusBar)
+  protected readonly statusBar: StatusBar;
 
-    @inject(SketchesService)
-    protected readonly sketchService: SketchesService;
+  @inject(FileNavigatorContribution)
+  protected readonly fileNavigatorContributions: FileNavigatorContribution;
 
-    @inject(BoardsConfigDialog)
-    protected readonly boardsConfigDialog: BoardsConfigDialog;
+  @inject(OutputContribution)
+  protected readonly outputContribution: OutputContribution;
 
-    @inject(MenuModelRegistry)
-    protected readonly menuRegistry: MenuModelRegistry;
+  @inject(OutlineViewContribution)
+  protected readonly outlineContribution: OutlineViewContribution;
 
-    @inject(CommandRegistry)
-    protected readonly commandRegistry: CommandRegistry;
+  @inject(ProblemContribution)
+  protected readonly problemContribution: ProblemContribution;
 
-    @inject(StatusBar)
-    protected readonly statusBar: StatusBar;
+  @inject(ScmContribution)
+  protected readonly scmContribution: ScmContribution;
 
-    @inject(WorkspaceService)
-    protected readonly workspaceService: WorkspaceService;
+  @inject(SearchInWorkspaceFrontendContribution)
+  protected readonly siwContribution: SearchInWorkspaceFrontendContribution;
 
-    @inject(MonitorConnection)
-    protected readonly monitorConnection: MonitorConnection;
+  @inject(SketchbookWidgetContribution)
+  protected readonly sketchbookWidgetContribution: SketchbookWidgetContribution;
 
-    @inject(FileNavigatorContribution)
-    protected readonly fileNavigatorContributions: FileNavigatorContribution;
+  @inject(EditorMode)
+  protected readonly editorMode: EditorMode;
 
-    @inject(OutputContribution)
-    protected readonly outputContribution: OutputContribution;
+  @inject(ConfigService)
+  protected readonly configService: ConfigService;
 
-    @inject(OutlineViewContribution)
-    protected readonly outlineContribution: OutlineViewContribution;
+  @inject(HostedPluginSupport)
+  protected hostedPluginSupport: HostedPluginSupport;
 
-    @inject(ProblemContribution)
-    protected readonly problemContribution: ProblemContribution;
+  @inject(ExecutableService)
+  protected executableService: ExecutableService;
 
-    @inject(ScmContribution)
-    protected readonly scmContribution: ScmContribution;
+  @inject(ArduinoPreferences)
+  protected readonly arduinoPreferences: ArduinoPreferences;
 
-    @inject(SearchInWorkspaceFrontendContribution)
-    protected readonly siwContribution: SearchInWorkspaceFrontendContribution;
+  @inject(SketchesServiceClientImpl)
+  protected readonly sketchServiceClient: SketchesServiceClientImpl;
 
-    @inject(EditorMode)
-    protected readonly editorMode: EditorMode;
+  protected readonly appStateService: FrontendApplicationStateService;
 
-    @inject(ArduinoDaemon)
-    protected readonly daemon: ArduinoDaemon;
+  @inject(LocalStorageService)
+  protected readonly localStorageService: LocalStorageService;
 
-    @inject(OpenerService)
-    protected readonly openerService: OpenerService;
+  protected invalidConfigPopup:
+    | Promise<void | 'No' | 'Yes' | undefined>
+    | undefined;
+  protected toDisposeOnStop = new DisposableCollection();
 
-    @inject(ConfigService)
-    protected readonly configService: ConfigService;
+  @postConstruct()
+  protected async init(): Promise<void> {
+    const isFirstStartup = !(await this.localStorageService.getData(
+      INIT_LIBS_AND_PACKAGES
+    ));
+    if (isFirstStartup) {
+      await this.localStorageService.setData(INIT_LIBS_AND_PACKAGES, true);
+      const avrPackage = await this.boardsService.getBoardPackage({
+        id: 'arduino:avr',
+      });
+      const builtInLibrary = (
+        await this.libraryService.search({
+          query: 'Arduino_BuiltIn',
+        })
+      )[0];
 
-    @inject(BoardsDataStore)
-    protected readonly boardsDataStore: BoardsDataStore;
-
-    @inject(MainMenuManager)
-    protected readonly mainMenuManager: MainMenuManager;
-
-    @inject(FileSystemExt)
-    protected readonly fileSystemExt: FileSystemExt;
-
-    @inject(HostedPluginSupport)
-    protected hostedPluginSupport: HostedPluginSupport;
-
-    @inject(ExecutableService)
-    protected executableService: ExecutableService;
-    @inject(OutputService)
-    protected readonly outputService: OutputService;
-
-    @inject(NotificationCenter)
-    protected readonly notificationCenter: NotificationCenter;
-
-    protected invalidConfigPopup: Promise<void | 'No' | 'Yes' | undefined> | undefined;
-
-    @postConstruct()
-    protected async init(): Promise<void> {
-        if (!window.navigator.onLine) {
-            // tslint:disable-next-line:max-line-length
-            this.messageService.warn('You appear to be offline. Without an Internet connection, the Arduino CLI might not be able to download the required resources and could cause malfunction. Please connect to the Internet and restart the application.');
-        }
-        const updateStatusBar = ({ selectedBoard, selectedPort }: BoardsConfig.Config) => {
-            this.statusBar.setElement('arduino-selected-board', {
-                alignment: StatusBarAlignment.RIGHT,
-                text: selectedBoard ? `$(microchip) ${selectedBoard.name}` : '$(close) no board selected',
-                className: 'arduino-selected-board'
-            });
-            if (selectedBoard) {
-                this.statusBar.setElement('arduino-selected-port', {
-                    alignment: StatusBarAlignment.RIGHT,
-                    text: selectedPort ? `on ${Port.toString(selectedPort)}` : '[not connected]',
-                    className: 'arduino-selected-port'
-                });
-            }
-        }
-        this.boardsServiceClientImpl.onBoardsConfigChanged(updateStatusBar);
-        updateStatusBar(this.boardsServiceClientImpl.boardsConfig);
+      !!avrPackage && (await this.boardsService.install({ item: avrPackage }));
+      !!builtInLibrary &&
+        (await this.libraryService.install({
+          item: builtInLibrary,
+          installDependencies: true,
+        }));
     }
-
-    onStart(app: FrontendApplication): void {
-        // Initialize all `pro-mode` widgets. This is a NOOP if in normal mode.
-        for (const viewContribution of [
-            this.fileNavigatorContributions,
-            this.outputContribution,
-            this.outlineContribution,
-            this.problemContribution,
-            this.scmContribution,
-            this.siwContribution] as Array<FrontendApplicationContribution>) {
-            if (viewContribution.initializeLayout) {
-                viewContribution.initializeLayout(app);
-            }
-        }
-        this.boardsServiceClientImpl.onBoardsConfigChanged(async ({ selectedBoard }) => {
-            if (selectedBoard) {
-                const { name, fqbn } = selectedBoard;
-                if (fqbn) {
-                    await this.hostedPluginSupport.didStart;
-                    this.startLanguageServer(fqbn, name);
+    if (!window.navigator.onLine) {
+      // tslint:disable-next-line:max-line-length
+      this.messageService.warn(
+        nls.localize(
+          'arduino/common/offlineIndicator',
+          'You appear to be offline. Without an Internet connection, the Arduino CLI might not be able to download the required resources and could cause malfunction. Please connect to the Internet and restart the application.'
+        )
+      );
+    }
+    const updateStatusBar = ({
+      selectedBoard,
+      selectedPort,
+    }: BoardsConfig.Config) => {
+      this.statusBar.setElement('arduino-selected-board', {
+        alignment: StatusBarAlignment.RIGHT,
+        text: selectedBoard
+          ? `$(microchip) ${selectedBoard.name}`
+          : `$(close) ${nls.localize(
+              'arduino/common/noBoardSelected',
+              'No board selected'
+            )}`,
+        className: 'arduino-selected-board',
+      });
+      if (selectedBoard) {
+        this.statusBar.setElement('arduino-selected-port', {
+          alignment: StatusBarAlignment.RIGHT,
+          text: selectedPort
+            ? nls.localize(
+                'arduino/common/selectedOn',
+                'on {0}',
+                Port.toString(selectedPort)
+              )
+            : nls.localize('arduino/common/notConnected', '[not connected]'),
+          className: 'arduino-selected-port',
+        });
+      }
+    };
+    this.boardsServiceClientImpl.onBoardsConfigChanged(updateStatusBar);
+    updateStatusBar(this.boardsServiceClientImpl.boardsConfig);
+    this.appStateService.reachedState('ready').then(async () => {
+      const sketch = await this.sketchServiceClient.currentSketch();
+      if (sketch && !(await this.sketchService.isTemp(sketch))) {
+        this.toDisposeOnStop.push(this.fileService.watch(new URI(sketch.uri)));
+        this.toDisposeOnStop.push(
+          this.fileService.onDidFilesChange(async (event) => {
+            for (const { type, resource } of event.changes) {
+              if (
+                type === FileChangeType.ADDED &&
+                resource.parent.toString() === sketch.uri
+              ) {
+                const reloadedSketch = await this.sketchService.loadSketch(
+                  sketch.uri
+                );
+                if (Sketch.isInSketch(resource, reloadedSketch)) {
+                  this.ensureOpened(resource.toString(), true, {
+                    mode: 'open',
+                  });
                 }
+              }
             }
-        });
-        this.notificationCenter.onConfigChanged(({ config }) => {
-            if (config) {
-                this.invalidConfigPopup = undefined;
-            } else {
-                if (!this.invalidConfigPopup) {
-                    this.invalidConfigPopup = this.messageService.error(`Your CLI configuration is invalid. Do you want to correct it now?`, 'No', 'Yes')
-                        .then(answer => {
-                            if (answer === 'Yes') {
-                                this.commandRegistry.executeCommand(Settings.Commands.OPEN_CLI_CONFIG.id)
-                            }
-                            this.invalidConfigPopup = undefined;
-                        });
-                }
-            }
-        });
-    }
-
-    protected startLanguageServer = debounce((fqbn: string, name: string | undefined) => this.doStartLanguageServer(fqbn, name));
-    protected async doStartLanguageServer(fqbn: string, name: string | undefined): Promise<void> {
-        this.logger.info(`Starting language server: ${fqbn}`);
-        const { clangdUri, cliUri, lsUri } = await this.executableService.list();
-        const [clangdPath, cliPath, lsPath] = await Promise.all([
-            this.fileSystem.fsPath(new URI(clangdUri)),
-            this.fileSystem.fsPath(new URI(cliUri)),
-            this.fileSystem.fsPath(new URI(lsUri)),
-        ]);
-        this.commandRegistry.executeCommand('arduino.languageserver.start', {
-            lsPath,
-            cliPath,
-            clangdPath,
-            board: {
-                fqbn,
-                name: name ? `"${name}"` : undefined
-            }
-        });
-    }
-
-    registerToolbarItems(registry: TabBarToolbarRegistry): void {
-        registry.registerItem({
-            id: BoardsToolBarItem.TOOLBAR_ID,
-            render: () => <BoardsToolBarItem
-                key='boardsToolbarItem'
-                commands={this.commandRegistry}
-                boardsServiceClient={this.boardsServiceClientImpl} />,
-            isVisible: widget => ArduinoToolbar.is(widget) && widget.side === 'left',
-            priority: 7
-        });
-        registry.registerItem({
-            id: 'toggle-serial-monitor',
-            command: MonitorViewContribution.TOGGLE_SERIAL_MONITOR_TOOLBAR,
-            tooltip: 'Serial Monitor'
-        });
-        registry.registerItem({
-            id: ArduinoCommands.TOGGLE_ADVANCED_MODE.id,
-            command: ArduinoCommands.TOGGLE_ADVANCED_MODE_TOOLBAR.id,
-            tooltip: this.editorMode.proMode ? 'Switch to Classic Mode' : 'Switch to Advanced Mode',
-            text: this.editorMode.proMode ? '$(toggle-on)' : '$(toggle-off)'
-        });
-    }
-
-    registerCommands(registry: CommandRegistry): void {
-        registry.registerCommand(ArduinoCommands.TOGGLE_COMPILE_FOR_DEBUG, {
-            execute: () => this.editorMode.toggleCompileForDebug(),
-            isToggled: () => this.editorMode.compileForDebug
-        });
-        registry.registerCommand(ArduinoCommands.OPEN_SKETCH_FILES, {
-            execute: async (uri: URI) => {
-                this.openSketchFiles(uri);
-            }
-        });
-        registry.registerCommand(ArduinoCommands.OPEN_BOARDS_DIALOG, {
-            execute: async (query?: string | undefined) => {
-                const boardsConfig = await this.boardsConfigDialog.open(query);
-                if (boardsConfig) {
-                    this.boardsServiceClientImpl.boardsConfig = boardsConfig;
-                }
-            }
-        });
-        registry.registerCommand(ArduinoCommands.TOGGLE_ADVANCED_MODE, {
-            isToggled: () => this.editorMode.proMode,
-            execute: () => this.editorMode.toggleProMode()
-        });
-        registry.registerCommand(ArduinoCommands.TOGGLE_ADVANCED_MODE_TOOLBAR, {
-            isVisible: widget => ArduinoToolbar.is(widget) && widget.side === 'right',
-            isToggled: () => this.editorMode.proMode,
-            execute: () => this.editorMode.toggleProMode()
-        });
-    }
-
-    registerMenus(registry: MenuModelRegistry) {
-        if (!this.editorMode.proMode) {
-            const menuId = (menuPath: string[]): string => {
-                const index = menuPath.length - 1;
-                const menuId = menuPath[index];
-                return menuId;
-            }
-            registry.getMenu(MAIN_MENU_BAR).removeNode(menuId(MonacoMenus.SELECTION));
-            registry.getMenu(MAIN_MENU_BAR).removeNode(menuId(EditorMainMenu.GO));
-            registry.getMenu(MAIN_MENU_BAR).removeNode(menuId(TerminalMenus.TERMINAL));
-            registry.getMenu(MAIN_MENU_BAR).removeNode(menuId(CommonMenus.VIEW));
-        }
-        registry.registerSubmenu(ArduinoMenus.SKETCH, 'Sketch');
-        registry.registerSubmenu(ArduinoMenus.TOOLS, 'Tools');
-        registry.registerMenuAction(ArduinoMenus.SKETCH, {
-            commandId: ArduinoCommands.TOGGLE_COMPILE_FOR_DEBUG.id,
-            label: 'Optimize for Debugging',
-            order: '1'
-        });
-        registry.registerMenuAction(CommonMenus.HELP, {
-            commandId: ArduinoCommands.TOGGLE_ADVANCED_MODE.id,
-            label: 'Advanced Mode'
-        });
-    }
-
-    protected async openSketchFiles(uri: URI): Promise<void> {
-        try {
-            const sketch = await this.sketchService.loadSketch(uri.toString());
-            const { mainFileUri, otherSketchFileUris, additionalFileUris } = sketch;
-            for (const uri of [mainFileUri, ...otherSketchFileUris, ...additionalFileUris]) {
-                await this.ensureOpened(uri);
-            }
-            await this.ensureOpened(mainFileUri, true);
-        } catch (e) {
-            console.error(e);
-            const message = e instanceof Error ? e.message : JSON.stringify(e);
-            this.messageService.error(message);
-        }
-    }
-
-    protected async ensureOpened(uri: string, forceOpen: boolean = false): Promise<any> {
-        const widget = this.editorManager.all.find(widget => widget.editor.uri.toString() === uri);
-        if (!widget || forceOpen) {
-            return this.editorManager.open(new URI(uri));
-        }
-    }
-
-    registerColors(colors: ColorRegistry): void {
-        colors.register(
-            {
-                id: 'arduino.branding.primary',
-                defaults: {
-                    dark: 'statusBar.background',
-                    light: 'statusBar.background'
-                },
-                description: 'The primary branding color, such as dialog titles, library, and board manager list labels.'
-            },
-            {
-                id: 'arduino.branding.secondary',
-                defaults: {
-                    dark: 'statusBar.background',
-                    light: 'statusBar.background'
-                },
-                description: 'Secondary branding color for list selections, dropdowns, and widget borders.'
-            },
-            {
-                id: 'arduino.foreground',
-                defaults: {
-                    dark: 'editorWidget.background',
-                    light: 'editorWidget.background',
-                    hc: 'editorWidget.background'
-                },
-                description: 'Color of the Arduino Pro IDE foreground which is used for dialogs, such as the Select Board dialog.'
-            },
-            {
-                id: 'arduino.toolbar.background',
-                defaults: {
-                    dark: 'button.background',
-                    light: 'button.background',
-                    hc: 'activityBar.inactiveForeground'
-                },
-                description: 'Background color of the toolbar items. Such as Upload, Verify, etc.'
-            },
-            {
-                id: 'arduino.toolbar.hoverBackground',
-                defaults: {
-                    dark: 'button.hoverBackground',
-                    light: 'button.hoverBackground',
-                    hc: 'activityBar.inactiveForeground'
-                },
-                description: 'Background color of the toolbar items when hovering over them. Such as Upload, Verify, etc.'
-            },
-            {
-                id: 'arduino.output.foreground',
-                defaults: {
-                    dark: 'editor.foreground',
-                    light: 'editor.foreground',
-                    hc: 'editor.foreground'
-                },
-                description: 'Color of the text in the Output view.'
-            },
-            {
-                id: 'arduino.output.background',
-                defaults: {
-                    dark: 'editor.background',
-                    light: 'editor.background',
-                    hc: 'editor.background'
-                },
-                description: 'Background color of the Output view.'
-            }
+          })
         );
-    }
+      }
+    });
+  }
 
+  onStart(app: FrontendApplication): void {
+    // Initialize all `pro-mode` widgets. This is a NOOP if in normal mode.
+    for (const viewContribution of [
+      this.fileNavigatorContributions,
+      this.outputContribution,
+      this.outlineContribution,
+      this.problemContribution,
+      this.scmContribution,
+      this.siwContribution,
+      this.sketchbookWidgetContribution,
+    ] as Array<FrontendApplicationContribution>) {
+      if (viewContribution.initializeLayout) {
+        viewContribution.initializeLayout(app);
+      }
+    }
+    const start = async ({ selectedBoard }: BoardsConfig.Config) => {
+      if (selectedBoard) {
+        const { name, fqbn } = selectedBoard;
+        if (fqbn) {
+          this.startLanguageServer(fqbn, name);
+        }
+      }
+    };
+    this.boardsServiceClientImpl.onBoardsConfigChanged(start);
+    this.arduinoPreferences.onPreferenceChanged((event) => {
+      if (
+        event.preferenceName === 'arduino.language.log' &&
+        event.newValue !== event.oldValue
+      ) {
+        start(this.boardsServiceClientImpl.boardsConfig);
+      }
+    });
+    this.arduinoPreferences.ready.then(() => {
+      const webContents = remote.getCurrentWebContents();
+      const zoomLevel = this.arduinoPreferences.get('arduino.window.zoomLevel');
+      webContents.setZoomLevel(zoomLevel);
+    });
+    this.arduinoPreferences.onPreferenceChanged((event) => {
+      if (
+        event.preferenceName === 'arduino.window.zoomLevel' &&
+        typeof event.newValue === 'number' &&
+        event.newValue !== event.oldValue
+      ) {
+        const webContents = remote.getCurrentWebContents();
+        webContents.setZoomLevel(event.newValue || 0);
+      }
+    });
+    app.shell.leftPanelHandler.removeBottomMenu('settings-menu');
+  }
+
+  onStop(): void {
+    this.toDisposeOnStop.dispose();
+  }
+
+  protected languageServerFqbn?: string;
+  protected languageServerStartMutex = new Mutex();
+  protected async startLanguageServer(
+    fqbn: string,
+    name: string | undefined
+  ): Promise<void> {
+    const release = await this.languageServerStartMutex.acquire();
+    try {
+      await this.hostedPluginSupport.didStart;
+      const details = await this.boardsService.getBoardDetails({ fqbn });
+      if (!details) {
+        // Core is not installed for the selected board.
+        console.info(
+          `Could not start language server for ${fqbn}. The core is not installed for the board.`
+        );
+        if (this.languageServerFqbn) {
+          try {
+            await this.commandRegistry.executeCommand(
+              'arduino.languageserver.stop'
+            );
+            console.info(
+              `Stopped language server process for ${this.languageServerFqbn}.`
+            );
+            this.languageServerFqbn = undefined;
+          } catch (e) {
+            console.error(
+              `Failed to start language server process for ${this.languageServerFqbn}`,
+              e
+            );
+            throw e;
+          }
+        }
+        return;
+      }
+      if (fqbn === this.languageServerFqbn) {
+        // NOOP
+        return;
+      }
+      this.logger.info(`Starting language server: ${fqbn}`);
+      const log = this.arduinoPreferences.get('arduino.language.log');
+      let currentSketchPath: string | undefined = undefined;
+      if (log) {
+        const currentSketch = await this.sketchServiceClient.currentSketch();
+        if (currentSketch) {
+          currentSketchPath = await this.fileService.fsPath(
+            new URI(currentSketch.uri)
+          );
+        }
+      }
+      const { clangdUri, lsUri } = await this.executableService.list();
+      const [clangdPath, lsPath] = await Promise.all([
+        this.fileService.fsPath(new URI(clangdUri)),
+        this.fileService.fsPath(new URI(lsUri)),
+      ]);
+
+      const config = await this.configService.getConfiguration();
+
+      this.languageServerFqbn = await Promise.race([
+        new Promise<undefined>((_, reject) =>
+          setTimeout(
+            () => reject(new Error(`Timeout after ${20_000} ms.`)),
+            20_000
+          )
+        ),
+        this.commandRegistry.executeCommand<string>(
+          'arduino.languageserver.start',
+          {
+            lsPath,
+            cliDaemonAddr: `localhost:${config.daemon.port}`, // TODO: verify if this port is coming from the BE
+            clangdPath,
+            log: currentSketchPath ? currentSketchPath : log,
+            cliDaemonInstance: '1',
+            board: {
+              fqbn,
+              name: name ? `"${name}"` : undefined,
+            },
+          }
+        ),
+      ]);
+    } catch (e) {
+      console.log(`Failed to start language server for ${fqbn}`, e);
+      this.languageServerFqbn = undefined;
+    } finally {
+      release();
+    }
+  }
+
+  registerToolbarItems(registry: TabBarToolbarRegistry): void {
+    registry.registerItem({
+      id: BoardsToolBarItem.TOOLBAR_ID,
+      render: () => (
+        <BoardsToolBarItem
+          key="boardsToolbarItem"
+          commands={this.commandRegistry}
+          boardsServiceClient={this.boardsServiceClientImpl}
+        />
+      ),
+      isVisible: (widget) =>
+        ArduinoToolbar.is(widget) && widget.side === 'left',
+      priority: 7,
+    });
+    registry.registerItem({
+      id: 'toggle-serial-monitor',
+      command: MonitorViewContribution.TOGGLE_SERIAL_MONITOR_TOOLBAR,
+      tooltip: nls.localize('arduino/common/serialMonitor', 'Serial Monitor'),
+    });
+  }
+
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(ArduinoCommands.TOGGLE_COMPILE_FOR_DEBUG, {
+      execute: () => this.editorMode.toggleCompileForDebug(),
+      isToggled: () => this.editorMode.compileForDebug,
+    });
+    registry.registerCommand(ArduinoCommands.OPEN_SKETCH_FILES, {
+      execute: async (uri: URI) => {
+        this.openSketchFiles(uri);
+      },
+    });
+    registry.registerCommand(ArduinoCommands.OPEN_BOARDS_DIALOG, {
+      execute: async (query?: string | undefined) => {
+        const boardsConfig = await this.boardsConfigDialog.open(query);
+        if (boardsConfig) {
+          this.boardsServiceClientImpl.boardsConfig = boardsConfig;
+        }
+      },
+    });
+  }
+
+  registerMenus(registry: MenuModelRegistry) {
+    const menuId = (menuPath: string[]): string => {
+      const index = menuPath.length - 1;
+      const menuId = menuPath[index];
+      return menuId;
+    };
+    registry.getMenu(MAIN_MENU_BAR).removeNode(menuId(MonacoMenus.SELECTION));
+    registry.getMenu(MAIN_MENU_BAR).removeNode(menuId(EditorMainMenu.GO));
+    registry.getMenu(MAIN_MENU_BAR).removeNode(menuId(TerminalMenus.TERMINAL));
+    registry.getMenu(MAIN_MENU_BAR).removeNode(menuId(CommonMenus.VIEW));
+
+    registry.registerSubmenu(
+      ArduinoMenus.SKETCH,
+      nls.localize('arduino/menu/sketch', 'Sketch')
+    );
+    registry.registerSubmenu(
+      ArduinoMenus.TOOLS,
+      nls.localize('arduino/menu/tools', 'Tools')
+    );
+    registry.registerMenuAction(ArduinoMenus.SKETCH__MAIN_GROUP, {
+      commandId: ArduinoCommands.TOGGLE_COMPILE_FOR_DEBUG.id,
+      label: nls.localize(
+        'arduino/debug/optimizeForDebugging',
+        'Optimize for Debugging'
+      ),
+      order: '5',
+    });
+  }
+
+  protected async openSketchFiles(uri: URI): Promise<void> {
+    try {
+      const sketch = await this.sketchService.loadSketch(uri.toString());
+      const { mainFileUri, rootFolderFileUris } = sketch;
+      for (const uri of [mainFileUri, ...rootFolderFileUris]) {
+        await this.ensureOpened(uri);
+      }
+      if (mainFileUri.endsWith('.pde')) {
+        const message = nls.localize(
+          'arduino/common/oldFormat',
+          "The '{0}' still uses the old `.pde` format. Do you want to switch to the new `.ino` extension?",
+          sketch.name
+        );
+        const yes = nls.localize('vscode/extensionsUtils/yes', 'Yes');
+        this.messageService
+          .info(message, nls.localize('arduino/common/later', 'Later'), yes)
+          .then(async (answer) => {
+            if (answer === yes) {
+              this.commandRegistry.executeCommand(
+                SaveAsSketch.Commands.SAVE_AS_SKETCH.id,
+                {
+                  execOnlyIfTemp: false,
+                  openAfterMove: true,
+                  wipeOriginal: false,
+                }
+              );
+            }
+          });
+      }
+    } catch (e) {
+      console.error(e);
+      const message = e instanceof Error ? e.message : JSON.stringify(e);
+      this.messageService.error(message);
+    }
+  }
+
+  protected async ensureOpened(
+    uri: string,
+    forceOpen = false,
+    options?: EditorOpenerOptions | undefined
+  ): Promise<any> {
+    const widget = this.editorManager.all.find(
+      (widget) => widget.editor.uri.toString() === uri
+    );
+    if (!widget || forceOpen) {
+      return this.editorManager.open(new URI(uri), options);
+    }
+  }
+
+  registerColors(colors: ColorRegistry): void {
+    colors.register(
+      {
+        id: 'arduino.branding.primary',
+        defaults: {
+          dark: 'statusBar.background',
+          light: 'statusBar.background',
+        },
+        description:
+          'The primary branding color, such as dialog titles, library, and board manager list labels.',
+      },
+      {
+        id: 'arduino.branding.secondary',
+        defaults: {
+          dark: 'statusBar.background',
+          light: 'statusBar.background',
+        },
+        description:
+          'Secondary branding color for list selections, dropdowns, and widget borders.',
+      },
+      {
+        id: 'arduino.foreground',
+        defaults: {
+          dark: 'editorWidget.background',
+          light: 'editorWidget.background',
+          hc: 'editorWidget.background',
+        },
+        description:
+          'Color of the Arduino IDE foreground which is used for dialogs, such as the Select Board dialog.',
+      },
+      {
+        id: 'arduino.toolbar.background',
+        defaults: {
+          dark: 'button.background',
+          light: 'button.background',
+          hc: 'activityBar.inactiveForeground',
+        },
+        description:
+          'Background color of the toolbar items. Such as Upload, Verify, etc.',
+      },
+      {
+        id: 'arduino.toolbar.hoverBackground',
+        defaults: {
+          dark: 'button.hoverBackground',
+          light: 'button.foreground',
+          hc: 'textLink.foreground',
+        },
+        description:
+          'Background color of the toolbar items when hovering over them. Such as Upload, Verify, etc.',
+      },
+      {
+        id: 'arduino.toolbar.toggleBackground',
+        defaults: {
+          dark: 'editor.selectionBackground',
+          light: 'editor.selectionBackground',
+          hc: 'textPreformat.foreground',
+        },
+        description:
+          'Toggle color of the toolbar items when they are currently toggled (the command is in progress)',
+      },
+      {
+        id: 'arduino.output.foreground',
+        defaults: {
+          dark: 'editor.foreground',
+          light: 'editor.foreground',
+          hc: 'editor.foreground',
+        },
+        description: 'Color of the text in the Output view.',
+      },
+      {
+        id: 'arduino.output.background',
+        defaults: {
+          dark: 'editor.background',
+          light: 'editor.background',
+          hc: 'editor.background',
+        },
+        description: 'Background color of the Output view.',
+      }
+    );
+  }
 }

arduino-ide-extension/src/browser/arduino-ide-frontend-module.ts

@@ -3,14 +3,29 @@ import { ContainerModule } from 'inversify';
 import { WidgetFactory } from '@theia/core/lib/browser/widget-manager';
 import { CommandContribution } from '@theia/core/lib/common/command';
 import { bindViewContribution } from '@theia/core/lib/browser/shell/view-contribution';
-import { TabBarToolbarContribution, TabBarToolbarFactory } from '@theia/core/lib/browser/shell/tab-bar-toolbar';
+import {
+  TabBarToolbarContribution,
+  TabBarToolbarFactory,
+} from '@theia/core/lib/browser/shell/tab-bar-toolbar';
 import { WebSocketConnectionProvider } from '@theia/core/lib/browser/messaging/ws-connection-provider';
-import { FrontendApplicationContribution, FrontendApplication as TheiaFrontendApplication } from '@theia/core/lib/browser/frontend-application'
+import {
+  FrontendApplicationContribution,
+  FrontendApplication as TheiaFrontendApplication,
+} from '@theia/core/lib/browser/frontend-application';
 import { LibraryListWidget } from './library/library-list-widget';
 import { ArduinoFrontendContribution } from './arduino-frontend-contribution';
-import { LibraryService, LibraryServicePath } from '../common/protocol/library-service';
-import { BoardsService, BoardsServicePath } from '../common/protocol/boards-service';
-import { SketchesService, SketchesServicePath } from '../common/protocol/sketches-service';
+import {
+  LibraryService,
+  LibraryServicePath,
+} from '../common/protocol/library-service';
+import {
+  BoardsService,
+  BoardsServicePath,
+} from '../common/protocol/boards-service';
+import {
+  SketchesService,
+  SketchesServicePath,
+} from '../common/protocol/sketches-service';
 import { SketchesServiceClientImpl } from '../common/protocol/sketches-service-client-impl';
 import { CoreService, CoreServicePath } from '../common/protocol/core-service';
 import { BoardsListWidget } from './boards/boards-list-widget';
@@ -24,36 +39,50 @@ import { ProblemContribution as TheiaProblemContribution } from '@theia/markers/
 import { ProblemContribution } from './theia/markers/problem-contribution';
 import { FileNavigatorContribution } from './theia/navigator/navigator-contribution';
 import { FileNavigatorContribution as TheiaFileNavigatorContribution } from '@theia/navigator/lib/browser/navigator-contribution';
+import { KeymapsFrontendContribution } from './theia/keymaps/keymaps-frontend-contribution';
+import { KeymapsFrontendContribution as TheiaKeymapsFrontendContribution } from '@theia/keymaps/lib/browser/keymaps-frontend-contribution';
 import { ArduinoToolbarContribution } from './toolbar/arduino-toolbar-contribution';
-import { EditorContribution as TheiaEditorContribution } from '@theia/editor/lib/browser/editor-contribution';
-import { EditorContribution } from './theia/editor/editor-contribution';
+import { EditorPreviewContribution as TheiaEditorPreviewContribution } from '@theia/editor-preview/lib/browser/editor-preview-contribution';
+import { EditorPreviewContribution } from './theia/editor/editor-contribution';
 import { MonacoStatusBarContribution as TheiaMonacoStatusBarContribution } from '@theia/monaco/lib/browser/monaco-status-bar-contribution';
 import { MonacoStatusBarContribution } from './theia/monaco/monaco-status-bar-contribution';
 import {
-    ApplicationShell as TheiaApplicationShell,
-    ShellLayoutRestorer as TheiaShellLayoutRestorer,
-    CommonFrontendContribution as TheiaCommonFrontendContribution,
-    KeybindingRegistry as TheiaKeybindingRegistry,
-    TabBarRendererFactory,
-    ContextMenuRenderer
+  ApplicationShell as TheiaApplicationShell,
+  ShellLayoutRestorer as TheiaShellLayoutRestorer,
+  CommonFrontendContribution as TheiaCommonFrontendContribution,
+  KeybindingRegistry as TheiaKeybindingRegistry,
+  TabBarRendererFactory,
+  ContextMenuRenderer,
+  createTreeContainer,
+  TreeWidget,
 } from '@theia/core/lib/browser';
 import { MenuContribution } from '@theia/core/lib/common/menu';
 import { ApplicationShell } from './theia/core/application-shell';
 import { FrontendApplication } from './theia/core/frontend-application';
-import { BoardsConfigDialog, BoardsConfigDialogProps } from './boards/boards-config-dialog';
+import {
+  BoardsConfigDialog,
+  BoardsConfigDialogProps,
+} from './boards/boards-config-dialog';
 import { BoardsConfigDialogWidget } from './boards/boards-config-dialog-widget';
 import { ScmContribution as TheiaScmContribution } from '@theia/scm/lib/browser/scm-contribution';
 import { ScmContribution } from './theia/scm/scm-contribution';
 import { SearchInWorkspaceFrontendContribution as TheiaSearchInWorkspaceFrontendContribution } from '@theia/search-in-workspace/lib/browser/search-in-workspace-frontend-contribution';
 import { SearchInWorkspaceFrontendContribution } from './theia/search-in-workspace/search-in-workspace-frontend-contribution';
 import { LibraryListWidgetFrontendContribution } from './library/library-widget-frontend-contribution';
-import { MonitorServiceClientImpl } from './monitor/monitor-service-client-impl';
-import { MonitorServicePath, MonitorService, MonitorServiceClient } from '../common/protocol/monitor-service';
-import { ConfigService, ConfigServicePath } from '../common/protocol/config-service';
-import { MonitorWidget } from './monitor/monitor-widget';
-import { MonitorViewContribution } from './monitor/monitor-view-contribution';
-import { MonitorConnection } from './monitor/monitor-connection';
-import { MonitorModel } from './monitor/monitor-model';
+import { SerialServiceClientImpl } from './serial/serial-service-client-impl';
+import {
+  SerialServicePath,
+  SerialService,
+  SerialServiceClient,
+} from '../common/protocol/serial-service';
+import {
+  ConfigService,
+  ConfigServicePath,
+} from '../common/protocol/config-service';
+import { MonitorWidget } from './serial/monitor/monitor-widget';
+import { MonitorViewContribution } from './serial/monitor/monitor-view-contribution';
+import { SerialConnectionManager } from './serial/serial-connection-manager';
+import { SerialModel } from './serial/serial-model';
 import { TabBarDecoratorService as TheiaTabBarDecoratorService } from '@theia/core/lib/browser/shell/tab-bar-decorator';
 import { TabBarDecoratorService } from './theia/core/tab-bar-decorator';
 import { ProblemManager as TheiaProblemManager } from '@theia/markers/lib/browser';
@@ -64,28 +93,39 @@ import { EditorMode } from './editor-mode';
 import { ListItemRenderer } from './widgets/component-list/list-item-renderer';
 import { ColorContribution } from '@theia/core/lib/browser/color-application-contribution';
 import { MonacoThemingService } from '@theia/monaco/lib/browser/monaco-theming-service';
-import { ArduinoDaemonPath, ArduinoDaemon } from '../common/protocol/arduino-daemon';
-import { EditorManager as TheiaEditorManager, EditorCommandContribution as TheiaEditorCommandContribution } from '@theia/editor/lib/browser';
-import { EditorManager } from './theia/editor/editor-manager';
-import { FrontendConnectionStatusService, ApplicationConnectionStatusContribution } from './theia/core/connection-status-service';
 import {
-    FrontendConnectionStatusService as TheiaFrontendConnectionStatusService,
-    ApplicationConnectionStatusContribution as TheiaApplicationConnectionStatusContribution
+  ArduinoDaemonPath,
+  ArduinoDaemon,
+} from '../common/protocol/arduino-daemon';
+import { EditorCommandContribution as TheiaEditorCommandContribution } from '@theia/editor/lib/browser';
+import {
+  FrontendConnectionStatusService,
+  ApplicationConnectionStatusContribution,
+} from './theia/core/connection-status-service';
+import {
+  FrontendConnectionStatusService as TheiaFrontendConnectionStatusService,
+  ApplicationConnectionStatusContribution as TheiaApplicationConnectionStatusContribution,
 } from '@theia/core/lib/browser/connection-status-service';
 import { BoardsDataMenuUpdater } from './boards/boards-data-menu-updater';
 import { BoardsDataStore } from './boards/boards-data-store';
 import { ILogger } from '@theia/core';
-import { FileSystemExt, FileSystemExtPath } from '../common/protocol/filesystem-ext';
 import {
-    WorkspaceFrontendContribution as TheiaWorkspaceFrontendContribution,
-    FileMenuContribution as TheiaFileMenuContribution,
-    WorkspaceCommandContribution as TheiaWorkspaceCommandContribution
+  FileSystemExt,
+  FileSystemExtPath,
+} from '../common/protocol/filesystem-ext';
+import {
+  WorkspaceFrontendContribution as TheiaWorkspaceFrontendContribution,
+  FileMenuContribution as TheiaFileMenuContribution,
+  WorkspaceCommandContribution as TheiaWorkspaceCommandContribution,
 } from '@theia/workspace/lib/browser';
-import { WorkspaceFrontendContribution, ArduinoFileMenuContribution } from './theia/workspace/workspace-frontend-contribution';
+import {
+  WorkspaceFrontendContribution,
+  ArduinoFileMenuContribution,
+} from './theia/workspace/workspace-frontend-contribution';
 import { Contribution } from './contributions/contribution';
 import { NewSketch } from './contributions/new-sketch';
 import { OpenSketch } from './contributions/open-sketch';
-import { CloseSketch } from './contributions/close-sketch';
+import { Close } from './contributions/close';
 import { SaveAsSketch } from './contributions/save-as-sketch';
 import { SaveSketch } from './contributions/save-sketch';
 import { VerifySketch } from './contributions/verify-sketch';
@@ -108,19 +148,32 @@ import { EditorWidgetFactory } from './theia/editor/editor-widget-factory';
 import { OutputWidget as TheiaOutputWidget } from '@theia/output/lib/browser/output-widget';
 import { OutputWidget } from './theia/output/output-widget';
 import { BurnBootloader } from './contributions/burn-bootloader';
-import { ExamplesServicePath, ExamplesService } from '../common/protocol/examples-service';
+import {
+  ExamplesServicePath,
+  ExamplesService,
+} from '../common/protocol/examples-service';
 import { BuiltInExamples, LibraryExamples } from './contributions/examples';
 import { IncludeLibrary } from './contributions/include-library';
-import { OutputChannelManager as TheiaOutputChannelManager } from '@theia/output/lib/common/output-channel';
+import { OutputChannelManager as TheiaOutputChannelManager } from '@theia/output/lib/browser/output-channel';
 import { OutputChannelManager } from './theia/output/output-channel';
-import { OutputChannelRegistryMainImpl as TheiaOutputChannelRegistryMainImpl, OutputChannelRegistryMainImpl } from './theia/plugin-ext/output-channel-registry-main';
+import {
+  OutputChannelRegistryMainImpl as TheiaOutputChannelRegistryMainImpl,
+  OutputChannelRegistryMainImpl,
+} from './theia/plugin-ext/output-channel-registry-main';
 import { ExecutableService, ExecutableServicePath } from '../common/protocol';
 import { MonacoTextModelService as TheiaMonacoTextModelService } from '@theia/monaco/lib/browser/monaco-text-model-service';
 import { MonacoTextModelService } from './theia/monaco/monaco-text-model-service';
-import { OutputServiceImpl } from './output-service-impl';
-import { OutputServicePath, OutputService } from '../common/protocol/output-service';
+import { ResponseServiceImpl } from './response-service-impl';
+import {
+  ResponseService,
+  ResponseServiceArduino,
+  ResponseServicePath,
+} from '../common/protocol/response-service';
 import { NotificationCenter } from './notification-center';
-import { NotificationServicePath, NotificationServiceServer } from '../common/protocol';
+import {
+  NotificationServicePath,
+  NotificationServiceServer,
+} from '../common/protocol';
 import { About } from './contributions/about';
 import { IconThemeService } from '@theia/core/lib/browser/icon-theme-service';
 import { TabBarRenderer } from './theia/core/tab-bars';
@@ -130,235 +183,582 @@ import { NavigatorTabBarDecorator } from './theia/navigator/navigator-tab-bar-de
 import { Debug } from './contributions/debug';
 import { DebugSessionManager } from './theia/debug/debug-session-manager';
 import { DebugSessionManager as TheiaDebugSessionManager } from '@theia/debug/lib/browser/debug-session-manager';
+import { Sketchbook } from './contributions/sketchbook';
+import { DebugFrontendApplicationContribution } from './theia/debug/debug-frontend-application-contribution';
+import { DebugFrontendApplicationContribution as TheiaDebugFrontendApplicationContribution } from '@theia/debug/lib/browser/debug-frontend-application-contribution';
+import { BoardSelection } from './contributions/board-selection';
+import { OpenRecentSketch } from './contributions/open-recent-sketch';
+import { Help } from './contributions/help';
+import { bindArduinoPreferences } from './arduino-preferences';
+import { SettingsService } from './dialogs/settings/settings';
+import {
+  SettingsDialog,
+  SettingsWidget,
+  SettingsDialogProps,
+} from './dialogs/settings/settings-dialog';
+import { AddFile } from './contributions/add-file';
+import { ArchiveSketch } from './contributions/archive-sketch';
+import { OutputToolbarContribution as TheiaOutputToolbarContribution } from '@theia/output/lib/browser/output-toolbar-contribution';
+import { OutputToolbarContribution } from './theia/output/output-toolbar-contribution';
+import { AddZipLibrary } from './contributions/add-zip-library';
+import { WorkspaceVariableContribution as TheiaWorkspaceVariableContribution } from '@theia/workspace/lib/browser/workspace-variable-contribution';
+import { WorkspaceVariableContribution } from './theia/workspace/workspace-variable-contribution';
+import { DebugConfigurationManager } from './theia/debug/debug-configuration-manager';
+import { DebugConfigurationManager as TheiaDebugConfigurationManager } from '@theia/debug/lib/browser/debug-configuration-manager';
+import { SearchInWorkspaceWidget as TheiaSearchInWorkspaceWidget } from '@theia/search-in-workspace/lib/browser/search-in-workspace-widget';
+import { SearchInWorkspaceWidget } from './theia/search-in-workspace/search-in-workspace-widget';
+import { SearchInWorkspaceFactory as TheiaSearchInWorkspaceFactory } from '@theia/search-in-workspace/lib/browser/search-in-workspace-factory';
+import { SearchInWorkspaceFactory } from './theia/search-in-workspace/search-in-workspace-factory';
+import { SearchInWorkspaceResultTreeWidget as TheiaSearchInWorkspaceResultTreeWidget } from '@theia/search-in-workspace/lib/browser/search-in-workspace-result-tree-widget';
+import { SearchInWorkspaceResultTreeWidget } from './theia/search-in-workspace/search-in-workspace-result-tree-widget';
+import { MonacoEditorProvider } from './theia/monaco/monaco-editor-provider';
+import { MonacoEditorProvider as TheiaMonacoEditorProvider } from '@theia/monaco/lib/browser/monaco-editor-provider';
+import { StorageWrapper } from './storage-wrapper';
+import { NotificationManager } from './theia/messages/notifications-manager';
+import { NotificationManager as TheiaNotificationManager } from '@theia/messages/lib/browser/notifications-manager';
+import { NotificationsRenderer as TheiaNotificationsRenderer } from '@theia/messages/lib/browser/notifications-renderer';
+import { NotificationsRenderer } from './theia/messages/notifications-renderer';
+import { SketchbookWidgetContribution } from './widgets/sketchbook/sketchbook-widget-contribution';
+import { LocalCacheFsProvider } from './local-cache/local-cache-fs-provider';
+import { CloudSketchbookWidget } from './widgets/cloud-sketchbook/cloud-sketchbook-widget';
+import { CloudSketchbookTreeWidget } from './widgets/cloud-sketchbook/cloud-sketchbook-tree-widget';
+import { createCloudSketchbookTreeWidget } from './widgets/cloud-sketchbook/cloud-sketchbook-tree-container';
+import { CreateApi } from './create/create-api';
+import { ShareSketchDialog } from './dialogs/cloud-share-sketch-dialog';
+import { AuthenticationClientService } from './auth/authentication-client-service';
+import {
+  AuthenticationService,
+  AuthenticationServicePath,
+} from '../common/protocol/authentication-service';
+import { CreateFsProvider } from './create/create-fs-provider';
+import { FileServiceContribution } from '@theia/filesystem/lib/browser/file-service';
+import { CloudSketchbookContribution } from './widgets/cloud-sketchbook/cloud-sketchbook-contributions';
+import { CloudSketchbookCompositeWidget } from './widgets/cloud-sketchbook/cloud-sketchbook-composite-widget';
+import { SketchbookWidget } from './widgets/sketchbook/sketchbook-widget';
+import { SketchbookTreeWidget } from './widgets/sketchbook/sketchbook-tree-widget';
+import { createSketchbookTreeWidget } from './widgets/sketchbook/sketchbook-tree-container';
+import { SketchCache } from './widgets/cloud-sketchbook/cloud-sketch-cache';
+import { UploadFirmware } from './contributions/upload-firmware';
+import {
+  UploadFirmwareDialog,
+  UploadFirmwareDialogProps,
+  UploadFirmwareDialogWidget,
+} from './dialogs/firmware-uploader/firmware-uploader-dialog';
+
+import { UploadCertificate } from './contributions/upload-certificate';
+import {
+  ArduinoFirmwareUploader,
+  ArduinoFirmwareUploaderPath,
+} from '../common/protocol/arduino-firmware-uploader';
+import {
+  UploadCertificateDialog,
+  UploadCertificateDialogProps,
+  UploadCertificateDialogWidget,
+} from './dialogs/certificate-uploader/certificate-uploader-dialog';
+import { PlotterFrontendContribution } from './serial/plotter/plotter-frontend-contribution';
+import {
+  UserFieldsDialog,
+  UserFieldsDialogProps,
+  UserFieldsDialogWidget,
+} from './dialogs/user-fields/user-fields-dialog';
+import { nls } from '@theia/core/lib/common';
 
 const ElementQueries = require('css-element-queries/src/ElementQueries');
 
 MonacoThemingService.register({
-    id: 'arduino-theme',
-    label: 'Light (Arduino)',
-    uiTheme: 'vs',
-    json: require('../../src/browser/data/arduino.color-theme.json')
+  id: 'arduino-theme',
+  label: 'Light (Arduino)',
+  uiTheme: 'vs',
+  json: require('../../src/browser/data/arduino.color-theme.json'),
 });
 
 export default new ContainerModule((bind, unbind, isBound, rebind) => {
-    ElementQueries.listen();
-    ElementQueries.init();
+  ElementQueries.listen();
+  ElementQueries.init();
 
-    // Commands and toolbar items
-    bind(ArduinoFrontendContribution).toSelf().inSingletonScope();
-    bind(CommandContribution).toService(ArduinoFrontendContribution);
-    bind(MenuContribution).toService(ArduinoFrontendContribution);
-    bind(TabBarToolbarContribution).toService(ArduinoFrontendContribution);
-    bind(FrontendApplicationContribution).toService(ArduinoFrontendContribution);
-    bind(ColorContribution).toService(ArduinoFrontendContribution);
+  // Commands and toolbar items
+  bind(ArduinoFrontendContribution).toSelf().inSingletonScope();
+  bind(CommandContribution).toService(ArduinoFrontendContribution);
+  bind(MenuContribution).toService(ArduinoFrontendContribution);
+  bind(TabBarToolbarContribution).toService(ArduinoFrontendContribution);
+  bind(FrontendApplicationContribution).toService(ArduinoFrontendContribution);
+  bind(ColorContribution).toService(ArduinoFrontendContribution);
 
-    bind(ArduinoToolbarContribution).toSelf().inSingletonScope();
-    bind(FrontendApplicationContribution).toService(ArduinoToolbarContribution);
+  bind(ArduinoToolbarContribution).toSelf().inSingletonScope();
+  bind(FrontendApplicationContribution).toService(ArduinoToolbarContribution);
 
-    // Renderer for both the library and the core widgets.
-    bind(ListItemRenderer).toSelf().inSingletonScope();
+  // Renderer for both the library and the core widgets.
+  bind(ListItemRenderer).toSelf().inSingletonScope();
 
-    // Library service
-    bind(LibraryService).toDynamicValue(context => WebSocketConnectionProvider.createProxy(context.container, LibraryServicePath)).inSingletonScope();
+  // Library service
+  bind(LibraryService)
+    .toDynamicValue((context) =>
+      WebSocketConnectionProvider.createProxy(
+        context.container,
+        LibraryServicePath
+      )
+    )
+    .inSingletonScope();
 
-    // Library list widget
-    bind(LibraryListWidget).toSelf();
-    bindViewContribution(bind, LibraryListWidgetFrontendContribution);
-    bind(WidgetFactory).toDynamicValue(context => ({
-        id: LibraryListWidget.WIDGET_ID,
-        createWidget: () => context.container.get(LibraryListWidget)
-    }));
-    bind(FrontendApplicationContribution).toService(LibraryListWidgetFrontendContribution);
+  // Library list widget
+  bind(LibraryListWidget).toSelf();
+  bindViewContribution(bind, LibraryListWidgetFrontendContribution);
+  bind(WidgetFactory).toDynamicValue((context) => ({
+    id: LibraryListWidget.WIDGET_ID,
+    createWidget: () => context.container.get(LibraryListWidget),
+  }));
+  bind(FrontendApplicationContribution).toService(
+    LibraryListWidgetFrontendContribution
+  );
 
-    // Sketch list service
-    bind(SketchesService).toDynamicValue(context => WebSocketConnectionProvider.createProxy(context.container, SketchesServicePath)).inSingletonScope();
-    bind(SketchesServiceClientImpl).toSelf().inSingletonScope();
+  // Sketch list service
+  bind(SketchesService)
+    .toDynamicValue((context) =>
+      WebSocketConnectionProvider.createProxy(
+        context.container,
+        SketchesServicePath
+      )
+    )
+    .inSingletonScope();
+  bind(SketchesServiceClientImpl).toSelf().inSingletonScope();
+  bind(FrontendApplicationContribution).toService(SketchesServiceClientImpl);
 
-    // Config service
-    bind(ConfigService).toDynamicValue(context => WebSocketConnectionProvider.createProxy(context.container, ConfigServicePath)).inSingletonScope();
+  // Config service
+  bind(ConfigService)
+    .toDynamicValue((context) =>
+      WebSocketConnectionProvider.createProxy(
+        context.container,
+        ConfigServicePath
+      )
+    )
+    .inSingletonScope();
 
-    // Boards service
-    bind(BoardsService).toDynamicValue(context => WebSocketConnectionProvider.createProxy(context.container, BoardsServicePath)).inSingletonScope();
-    // Boards service client to receive and delegate notifications from the backend.
-    bind(BoardsServiceProvider).toSelf().inSingletonScope();
-    bind(FrontendApplicationContribution).toService(BoardsServiceProvider);
+  // Boards service
+  bind(BoardsService)
+    .toDynamicValue((context) =>
+      WebSocketConnectionProvider.createProxy(
+        context.container,
+        BoardsServicePath
+      )
+    )
+    .inSingletonScope();
+  // Boards service client to receive and delegate notifications from the backend.
+  bind(BoardsServiceProvider).toSelf().inSingletonScope();
+  bind(FrontendApplicationContribution).toService(BoardsServiceProvider);
 
-    // To be able to track, and update the menu based on the core settings (aka. board details) of the currently selected board.
-    bind(FrontendApplicationContribution).to(BoardsDataMenuUpdater).inSingletonScope();
-    bind(BoardsDataStore).toSelf().inSingletonScope();
-    bind(FrontendApplicationContribution).toService(BoardsDataStore);
-    // Logger for the Arduino daemon
-    bind(ILogger).toDynamicValue(ctx => {
-        const parentLogger = ctx.container.get<ILogger>(ILogger);
-        return parentLogger.child('store');
-    }).inSingletonScope().whenTargetNamed('store');
-
-    // Boards auto-installer
-    bind(BoardsAutoInstaller).toSelf().inSingletonScope();
-    bind(FrontendApplicationContribution).toService(BoardsAutoInstaller);
-
-    // Boards list widget
-    bind(BoardsListWidget).toSelf();
-    bindViewContribution(bind, BoardsListWidgetFrontendContribution);
-    bind(WidgetFactory).toDynamicValue(context => ({
-        id: BoardsListWidget.WIDGET_ID,
-        createWidget: () => context.container.get(BoardsListWidget)
-    }));
-    bind(FrontendApplicationContribution).toService(BoardsListWidgetFrontendContribution);
-
-    // Board select dialog
-    bind(BoardsConfigDialogWidget).toSelf().inSingletonScope();
-    bind(BoardsConfigDialog).toSelf().inSingletonScope();
-    bind(BoardsConfigDialogProps).toConstantValue({
-        title: 'Select Board'
+  // To be able to track, and update the menu based on the core settings (aka. board details) of the currently selected board.
+  bind(FrontendApplicationContribution)
+    .to(BoardsDataMenuUpdater)
+    .inSingletonScope();
+  bind(BoardsDataStore).toSelf().inSingletonScope();
+  bind(FrontendApplicationContribution).toService(BoardsDataStore);
+  // Logger for the Arduino daemon
+  bind(ILogger)
+    .toDynamicValue((ctx) => {
+      const parentLogger = ctx.container.get<ILogger>(ILogger);
+      return parentLogger.child('store');
     })
+    .inSingletonScope()
+    .whenTargetNamed('store');
 
-    // Core service
-    bind(CoreService).toDynamicValue(context => WebSocketConnectionProvider.createProxy(context.container, CoreServicePath)).inSingletonScope();
+  // Boards auto-installer
+  bind(BoardsAutoInstaller).toSelf().inSingletonScope();
+  bind(FrontendApplicationContribution).toService(BoardsAutoInstaller);
 
-    // Serial monitor
-    bind(MonitorModel).toSelf().inSingletonScope();
-    bind(FrontendApplicationContribution).toService(MonitorModel);
-    bind(MonitorWidget).toSelf();
-    bindViewContribution(bind, MonitorViewContribution);
-    bind(TabBarToolbarContribution).toService(MonitorViewContribution);
-    bind(WidgetFactory).toDynamicValue(context => ({
-        id: MonitorWidget.ID,
-        createWidget: () => context.container.get(MonitorWidget)
-    }));
-    // Frontend binding for the serial monitor service
-    bind(MonitorService).toDynamicValue(context => {
-        const connection = context.container.get(WebSocketConnectionProvider);
-        const client = context.container.get(MonitorServiceClientImpl);
-        return connection.createProxy(MonitorServicePath, client);
-    }).inSingletonScope();
-    bind(MonitorConnection).toSelf().inSingletonScope();
-    // Serial monitor service client to receive and delegate notifications from the backend.
-    bind(MonitorServiceClientImpl).toSelf().inSingletonScope();
-    bind(MonitorServiceClient).toDynamicValue(context => {
-        const client = context.container.get(MonitorServiceClientImpl);
-        WebSocketConnectionProvider.createProxy(context.container, MonitorServicePath, client);
-        return client;
-    }).inSingletonScope();
+  // Boards list widget
+  bind(BoardsListWidget).toSelf();
+  bindViewContribution(bind, BoardsListWidgetFrontendContribution);
+  bind(WidgetFactory).toDynamicValue((context) => ({
+    id: BoardsListWidget.WIDGET_ID,
+    createWidget: () => context.container.get(BoardsListWidget),
+  }));
+  bind(FrontendApplicationContribution).toService(
+    BoardsListWidgetFrontendContribution
+  );
 
-    bind(WorkspaceService).toSelf().inSingletonScope();
-    rebind(TheiaWorkspaceService).toService(WorkspaceService);
+  // Board select dialog
+  bind(BoardsConfigDialogWidget).toSelf().inSingletonScope();
+  bind(BoardsConfigDialog).toSelf().inSingletonScope();
+  bind(BoardsConfigDialogProps).toConstantValue({
+    title: nls.localize('arduino/common/selectBoard', 'Select Board'),
+  });
 
-    // Customizing default Theia layout based on the editor mode: `pro-mode` or `classic`.
-    bind(EditorMode).toSelf().inSingletonScope();
-    bind(FrontendApplicationContribution).toService(EditorMode);
+  // Core service
+  bind(CoreService)
+    .toDynamicValue((context) =>
+      WebSocketConnectionProvider.createProxy(
+        context.container,
+        CoreServicePath
+      )
+    )
+    .inSingletonScope();
 
-    // Layout and shell customizations.
-    rebind(TheiaOutlineViewContribution).to(OutlineViewContribution).inSingletonScope();
-    rebind(TheiaProblemContribution).to(ProblemContribution).inSingletonScope();
-    rebind(TheiaFileNavigatorContribution).to(FileNavigatorContribution).inSingletonScope();
-    rebind(TheiaEditorContribution).to(EditorContribution).inSingletonScope();
-    rebind(TheiaMonacoStatusBarContribution).to(MonacoStatusBarContribution).inSingletonScope();
-    rebind(TheiaApplicationShell).to(ApplicationShell).inSingletonScope();
-    rebind(TheiaScmContribution).to(ScmContribution).inSingletonScope();
-    rebind(TheiaSearchInWorkspaceFrontendContribution).to(SearchInWorkspaceFrontendContribution).inSingletonScope();
-    rebind(TheiaFrontendApplication).to(FrontendApplication).inSingletonScope();
-    rebind(TheiaWorkspaceFrontendContribution).to(WorkspaceFrontendContribution).inSingletonScope();
-    rebind(TheiaFileMenuContribution).to(ArduinoFileMenuContribution).inSingletonScope();
-    rebind(TheiaCommonFrontendContribution).to(CommonFrontendContribution).inSingletonScope();
-    rebind(TheiaPreferencesContribution).to(PreferencesContribution).inSingletonScope();
-    rebind(TheiaKeybindingRegistry).to(KeybindingRegistry).inSingletonScope();
-    rebind(TheiaWorkspaceCommandContribution).to(WorkspaceCommandContribution).inSingletonScope();
-    rebind(TheiaWorkspaceDeleteHandler).to(WorkspaceDeleteHandler).inSingletonScope();
-    rebind(TheiaEditorWidgetFactory).to(EditorWidgetFactory).inSingletonScope();
-    rebind(TabBarToolbarFactory).toFactory(({ container: parentContainer }) => () => {
+  // Serial monitor
+  bind(SerialModel).toSelf().inSingletonScope();
+  bind(FrontendApplicationContribution).toService(SerialModel);
+  bind(MonitorWidget).toSelf();
+  bindViewContribution(bind, MonitorViewContribution);
+  bind(TabBarToolbarContribution).toService(MonitorViewContribution);
+  bind(WidgetFactory).toDynamicValue((context) => ({
+    id: MonitorWidget.ID,
+    createWidget: () => context.container.get(MonitorWidget),
+  }));
+  // Frontend binding for the serial service
+  bind(SerialService)
+    .toDynamicValue((context) => {
+      const connection = context.container.get(WebSocketConnectionProvider);
+      const client =
+        context.container.get<SerialServiceClient>(SerialServiceClient);
+      return connection.createProxy(SerialServicePath, client);
+    })
+    .inSingletonScope();
+  bind(SerialConnectionManager).toSelf().inSingletonScope();
+
+  // Serial service client to receive and delegate notifications from the backend.
+  bind(SerialServiceClient).to(SerialServiceClientImpl).inSingletonScope();
+
+  bind(WorkspaceService).toSelf().inSingletonScope();
+  rebind(TheiaWorkspaceService).toService(WorkspaceService);
+  bind(WorkspaceVariableContribution).toSelf().inSingletonScope();
+  rebind(TheiaWorkspaceVariableContribution).toService(
+    WorkspaceVariableContribution
+  );
+
+  // Customizing default Theia layout based on the editor mode: `pro-mode` or `classic`.
+  bind(EditorMode).toSelf().inSingletonScope();
+  bind(FrontendApplicationContribution).toService(EditorMode);
+
+  // Layout and shell customizations.
+  rebind(TheiaOutlineViewContribution)
+    .to(OutlineViewContribution)
+    .inSingletonScope();
+  rebind(TheiaProblemContribution).to(ProblemContribution).inSingletonScope();
+  rebind(TheiaFileNavigatorContribution)
+    .to(FileNavigatorContribution)
+    .inSingletonScope();
+  rebind(TheiaKeymapsFrontendContribution)
+    .to(KeymapsFrontendContribution)
+    .inSingletonScope();
+  rebind(TheiaEditorPreviewContribution)
+    .to(EditorPreviewContribution)
+    .inSingletonScope();
+  rebind(TheiaMonacoStatusBarContribution)
+    .to(MonacoStatusBarContribution)
+    .inSingletonScope();
+  rebind(TheiaApplicationShell).to(ApplicationShell).inSingletonScope();
+  rebind(TheiaScmContribution).to(ScmContribution).inSingletonScope();
+  rebind(TheiaSearchInWorkspaceFrontendContribution)
+    .to(SearchInWorkspaceFrontendContribution)
+    .inSingletonScope();
+  rebind(TheiaFrontendApplication).to(FrontendApplication).inSingletonScope();
+  rebind(TheiaWorkspaceFrontendContribution)
+    .to(WorkspaceFrontendContribution)
+    .inSingletonScope();
+  rebind(TheiaFileMenuContribution)
+    .to(ArduinoFileMenuContribution)
+    .inSingletonScope();
+  rebind(TheiaCommonFrontendContribution)
+    .to(CommonFrontendContribution)
+    .inSingletonScope();
+  rebind(TheiaPreferencesContribution)
+    .to(PreferencesContribution)
+    .inSingletonScope();
+  rebind(TheiaKeybindingRegistry).to(KeybindingRegistry).inSingletonScope();
+  rebind(TheiaWorkspaceCommandContribution)
+    .to(WorkspaceCommandContribution)
+    .inSingletonScope();
+  rebind(TheiaWorkspaceDeleteHandler)
+    .to(WorkspaceDeleteHandler)
+    .inSingletonScope();
+  rebind(TheiaEditorWidgetFactory).to(EditorWidgetFactory).inSingletonScope();
+  rebind(TabBarToolbarFactory).toFactory(
+    ({ container: parentContainer }) =>
+      () => {
         const container = parentContainer.createChild();
         container.bind(TabBarToolbar).toSelf().inSingletonScope();
         return container.get(TabBarToolbar);
-    });
-    bind(OutputWidget).toSelf().inSingletonScope();
-    rebind(TheiaOutputWidget).toService(OutputWidget);
-    bind(OutputChannelManager).toSelf().inSingletonScope();
-    rebind(TheiaOutputChannelManager).toService(OutputChannelManager);
-    bind(OutputChannelRegistryMainImpl).toSelf().inTransientScope();
-    rebind(TheiaOutputChannelRegistryMainImpl).toService(OutputChannelRegistryMainImpl);
-    bind(MonacoTextModelService).toSelf().inSingletonScope();
-    rebind(TheiaMonacoTextModelService).toService(MonacoTextModelService);
+      }
+  );
+  bind(OutputWidget).toSelf().inSingletonScope();
+  rebind(TheiaOutputWidget).toService(OutputWidget);
+  bind(OutputChannelManager).toSelf().inSingletonScope();
+  rebind(TheiaOutputChannelManager).toService(OutputChannelManager);
+  bind(OutputChannelRegistryMainImpl).toSelf().inTransientScope();
+  rebind(TheiaOutputChannelRegistryMainImpl).toService(
+    OutputChannelRegistryMainImpl
+  );
+  bind(MonacoTextModelService).toSelf().inSingletonScope();
+  rebind(TheiaMonacoTextModelService).toService(MonacoTextModelService);
+  bind(MonacoEditorProvider).toSelf().inSingletonScope();
+  rebind(TheiaMonacoEditorProvider).toService(MonacoEditorProvider);
 
-    // Show a disconnected status bar, when the daemon is not available
-    bind(ApplicationConnectionStatusContribution).toSelf().inSingletonScope();
-    rebind(TheiaApplicationConnectionStatusContribution).toService(ApplicationConnectionStatusContribution);
-    bind(FrontendConnectionStatusService).toSelf().inSingletonScope();
-    rebind(TheiaFrontendConnectionStatusService).toService(FrontendConnectionStatusService);
+  bind(SearchInWorkspaceWidget).toSelf();
+  rebind(TheiaSearchInWorkspaceWidget).toService(SearchInWorkspaceWidget);
 
-    // Editor customizations. Sets the editor to `readOnly` if under the data dir.
-    bind(EditorManager).toSelf().inSingletonScope();
-    rebind(TheiaEditorManager).toService(EditorManager);
+  // replace search icon
+  rebind(TheiaSearchInWorkspaceFactory)
+    .to(SearchInWorkspaceFactory)
+    .inSingletonScope();
 
-    // Decorator customizations
-    bind(TabBarDecoratorService).toSelf().inSingletonScope();
-    rebind(TheiaTabBarDecoratorService).toService(TabBarDecoratorService);
+  rebind(TheiaSearchInWorkspaceResultTreeWidget).toDynamicValue(
+    ({ container }) => {
+      const childContainer = createTreeContainer(container);
+      childContainer.bind(SearchInWorkspaceResultTreeWidget).toSelf();
+      childContainer
+        .rebind(TreeWidget)
+        .toService(SearchInWorkspaceResultTreeWidget);
+      return childContainer.get(SearchInWorkspaceResultTreeWidget);
+    }
+  );
 
-    // Problem markers
-    bind(ProblemManager).toSelf().inSingletonScope();
-    rebind(TheiaProblemManager).toService(ProblemManager);
+  // Show a disconnected status bar, when the daemon is not available
+  bind(ApplicationConnectionStatusContribution).toSelf().inSingletonScope();
+  rebind(TheiaApplicationConnectionStatusContribution).toService(
+    ApplicationConnectionStatusContribution
+  );
+  bind(FrontendConnectionStatusService).toSelf().inSingletonScope();
+  rebind(TheiaFrontendConnectionStatusService).toService(
+    FrontendConnectionStatusService
+  );
 
-    // Customized layout restorer that can restore the state in async way: https://github.com/eclipse-theia/theia/issues/6579
-    bind(ShellLayoutRestorer).toSelf().inSingletonScope();
-    rebind(TheiaShellLayoutRestorer).toService(ShellLayoutRestorer);
+  // Decorator customizations
+  bind(TabBarDecoratorService).toSelf().inSingletonScope();
+  rebind(TheiaTabBarDecoratorService).toService(TabBarDecoratorService);
 
-    bind(ArduinoDaemon).toDynamicValue(context => WebSocketConnectionProvider.createProxy(context.container, ArduinoDaemonPath)).inSingletonScope();
+  // Problem markers
+  bind(ProblemManager).toSelf().inSingletonScope();
+  rebind(TheiaProblemManager).toService(ProblemManager);
 
-    // File-system extension
-    bind(FileSystemExt).toDynamicValue(context => WebSocketConnectionProvider.createProxy(context.container, FileSystemExtPath)).inSingletonScope();
+  // Customized layout restorer that can restore the state in async way: https://github.com/eclipse-theia/theia/issues/6579
+  bind(ShellLayoutRestorer).toSelf().inSingletonScope();
+  rebind(TheiaShellLayoutRestorer).toService(ShellLayoutRestorer);
 
-    // Examples service@
-    bind(ExamplesService).toDynamicValue(context => WebSocketConnectionProvider.createProxy(context.container, ExamplesServicePath)).inSingletonScope();
+  // No dropdown for the _Output_ view.
+  bind(OutputToolbarContribution).toSelf().inSingletonScope();
+  rebind(TheiaOutputToolbarContribution).toService(OutputToolbarContribution);
 
-    // Executable URIs known by the backend
-    bind(ExecutableService).toDynamicValue(context => WebSocketConnectionProvider.createProxy(context.container, ExecutableServicePath)).inSingletonScope();
+  bind(ArduinoDaemon)
+    .toDynamicValue((context) =>
+      WebSocketConnectionProvider.createProxy(
+        context.container,
+        ArduinoDaemonPath
+      )
+    )
+    .inSingletonScope();
 
-    Contribution.configure(bind, NewSketch);
-    Contribution.configure(bind, OpenSketch);
-    Contribution.configure(bind, CloseSketch);
-    Contribution.configure(bind, SaveSketch);
-    Contribution.configure(bind, SaveAsSketch);
-    Contribution.configure(bind, VerifySketch);
-    Contribution.configure(bind, UploadSketch);
-    Contribution.configure(bind, OpenSketchExternal);
-    Contribution.configure(bind, EditContributions);
-    Contribution.configure(bind, QuitApp);
-    Contribution.configure(bind, SketchControl);
-    Contribution.configure(bind, Settings);
-    Contribution.configure(bind, BurnBootloader);
-    Contribution.configure(bind, BuiltInExamples);
-    Contribution.configure(bind, LibraryExamples);
-    Contribution.configure(bind, IncludeLibrary);
-    Contribution.configure(bind, About);
-    Contribution.configure(bind, Debug);
+  bind(ArduinoFirmwareUploader)
+    .toDynamicValue((context) =>
+      WebSocketConnectionProvider.createProxy(
+        context.container,
+        ArduinoFirmwareUploaderPath
+      )
+    )
+    .inSingletonScope();
 
-    bind(OutputServiceImpl).toSelf().inSingletonScope().onActivation(({ container }, outputService) => {
-        WebSocketConnectionProvider.createProxy(container, OutputServicePath, outputService);
-        return outputService;
-    });
-    bind(OutputService).toService(OutputServiceImpl);
+  // File-system extension
+  bind(FileSystemExt)
+    .toDynamicValue((context) =>
+      WebSocketConnectionProvider.createProxy(
+        context.container,
+        FileSystemExtPath
+      )
+    )
+    .inSingletonScope();
 
-    bind(NotificationCenter).toSelf().inSingletonScope();
-    bind(NotificationServiceServer).toDynamicValue(context => WebSocketConnectionProvider.createProxy(context.container, NotificationServicePath)).inSingletonScope();
+  // Examples service@
+  bind(ExamplesService)
+    .toDynamicValue((context) =>
+      WebSocketConnectionProvider.createProxy(
+        context.container,
+        ExamplesServicePath
+      )
+    )
+    .inSingletonScope();
 
-    // Enable the dirty indicator on uncloseable widgets.
-    rebind(TabBarRendererFactory).toFactory(context => () => {
-        const contextMenuRenderer = context.container.get<ContextMenuRenderer>(ContextMenuRenderer);
-        const decoratorService = context.container.get<TabBarDecoratorService>(TabBarDecoratorService);
-        const iconThemeService = context.container.get<IconThemeService>(IconThemeService);
-        return new TabBarRenderer(contextMenuRenderer, decoratorService, iconThemeService);
+  // Executable URIs known by the backend
+  bind(ExecutableService)
+    .toDynamicValue((context) =>
+      WebSocketConnectionProvider.createProxy(
+        context.container,
+        ExecutableServicePath
+      )
+    )
+    .inSingletonScope();
+
+  Contribution.configure(bind, NewSketch);
+  Contribution.configure(bind, OpenSketch);
+  Contribution.configure(bind, Close);
+  Contribution.configure(bind, SaveSketch);
+  Contribution.configure(bind, SaveAsSketch);
+  Contribution.configure(bind, VerifySketch);
+  Contribution.configure(bind, UploadSketch);
+  Contribution.configure(bind, OpenSketchExternal);
+  Contribution.configure(bind, EditContributions);
+  Contribution.configure(bind, QuitApp);
+  Contribution.configure(bind, SketchControl);
+  Contribution.configure(bind, Settings);
+  Contribution.configure(bind, BurnBootloader);
+  Contribution.configure(bind, BuiltInExamples);
+  Contribution.configure(bind, LibraryExamples);
+  Contribution.configure(bind, IncludeLibrary);
+  Contribution.configure(bind, About);
+  Contribution.configure(bind, Debug);
+  Contribution.configure(bind, Sketchbook);
+  Contribution.configure(bind, UploadFirmware);
+  Contribution.configure(bind, UploadCertificate);
+  Contribution.configure(bind, BoardSelection);
+  Contribution.configure(bind, OpenRecentSketch);
+  Contribution.configure(bind, Help);
+  Contribution.configure(bind, AddFile);
+  Contribution.configure(bind, ArchiveSketch);
+  Contribution.configure(bind, AddZipLibrary);
+  Contribution.configure(bind, PlotterFrontendContribution);
+
+  bind(ResponseServiceImpl)
+    .toSelf()
+    .inSingletonScope()
+    .onActivation(({ container }, responseService) => {
+      WebSocketConnectionProvider.createProxy(
+        container,
+        ResponseServicePath,
+        responseService
+      );
+      return responseService;
     });
 
-    // Workaround for https://github.com/eclipse-theia/theia/issues/8722
-    // Do not trigger a save on IDE startup if `"editor.autoSave": "on"` was set as a preference.
-    bind(EditorCommandContribution).toSelf().inSingletonScope();
-    rebind(TheiaEditorCommandContribution).toService(EditorCommandContribution);
+  bind(ResponseService).toService(ResponseServiceImpl);
+  bind(ResponseServiceArduino).toService(ResponseServiceImpl);
 
-    // Silent the badge decoration in the Explorer view.
-    bind(NavigatorTabBarDecorator).toSelf().inSingletonScope();
-    rebind(TheiaNavigatorTabBarDecorator).toService(NavigatorTabBarDecorator);
+  bind(NotificationCenter).toSelf().inSingletonScope();
+  bind(FrontendApplicationContribution).toService(NotificationCenter);
+  bind(NotificationServiceServer)
+    .toDynamicValue((context) =>
+      WebSocketConnectionProvider.createProxy(
+        context.container,
+        NotificationServicePath
+      )
+    )
+    .inSingletonScope();
 
-    // To avoid running `Save All` when there are no dirty editors before starting the debug session.
-    bind(DebugSessionManager).toSelf().inSingletonScope();
-    rebind(TheiaDebugSessionManager).toService(DebugSessionManager);
+  // Enable the dirty indicator on uncloseable widgets.
+  rebind(TabBarRendererFactory).toFactory((context) => () => {
+    const contextMenuRenderer =
+      context.container.get<ContextMenuRenderer>(ContextMenuRenderer);
+    const decoratorService = context.container.get<TabBarDecoratorService>(
+      TabBarDecoratorService
+    );
+    const iconThemeService =
+      context.container.get<IconThemeService>(IconThemeService);
+    return new TabBarRenderer(
+      contextMenuRenderer,
+      decoratorService,
+      iconThemeService
+    );
+  });
+
+  // Workaround for https://github.com/eclipse-theia/theia/issues/8722
+  // Do not trigger a save on IDE startup if `"editor.autoSave": "on"` was set as a preference.
+  bind(EditorCommandContribution).toSelf().inSingletonScope();
+  rebind(TheiaEditorCommandContribution).toService(EditorCommandContribution);
+
+  // Silent the badge decoration in the Explorer view.
+  bind(NavigatorTabBarDecorator).toSelf().inSingletonScope();
+  rebind(TheiaNavigatorTabBarDecorator).toService(NavigatorTabBarDecorator);
+
+  // To avoid running `Save All` when there are no dirty editors before starting the debug session.
+  bind(DebugSessionManager).toSelf().inSingletonScope();
+  rebind(TheiaDebugSessionManager).toService(DebugSessionManager);
+  // To remove the `Run` menu item from the application menu.
+  bind(DebugFrontendApplicationContribution).toSelf().inSingletonScope();
+  rebind(TheiaDebugFrontendApplicationContribution).toService(
+    DebugFrontendApplicationContribution
+  );
+  // To be able to use a `launch.json` from outside of the workspace.
+  bind(DebugConfigurationManager).toSelf().inSingletonScope();
+  rebind(TheiaDebugConfigurationManager).toService(DebugConfigurationManager);
+
+  // Preferences
+  bindArduinoPreferences(bind);
+
+  // Settings wrapper for the preferences and the CLI config.
+  bind(SettingsService).toSelf().inSingletonScope();
+  // Settings dialog and widget
+  bind(SettingsWidget).toSelf().inSingletonScope();
+  bind(SettingsDialog).toSelf().inSingletonScope();
+  bind(SettingsDialogProps).toConstantValue({
+    title: nls.localize(
+      'vscode/preferences.contribution/preferences',
+      'Preferences'
+    ),
+  });
+
+  bind(StorageWrapper).toSelf().inSingletonScope();
+  bind(CommandContribution).toService(StorageWrapper);
+
+  bind(NotificationManager).toSelf().inSingletonScope();
+  rebind(TheiaNotificationManager).toService(NotificationManager);
+  bind(NotificationsRenderer).toSelf().inSingletonScope();
+  rebind(TheiaNotificationsRenderer).toService(NotificationsRenderer);
+
+  // UI for the Sketchbook
+  bind(SketchbookWidget).toSelf();
+  bind(SketchbookTreeWidget).toDynamicValue(({ container }) =>
+    createSketchbookTreeWidget(container)
+  );
+  bindViewContribution(bind, SketchbookWidgetContribution);
+  bind(FrontendApplicationContribution).toService(SketchbookWidgetContribution);
+  bind(WidgetFactory).toDynamicValue(({ container }) => ({
+    id: 'arduino-sketchbook-widget',
+    createWidget: () => container.get(SketchbookWidget),
+  }));
+
+  bind(CloudSketchbookWidget).toSelf();
+  rebind(SketchbookWidget).toService(CloudSketchbookWidget);
+  bind(CloudSketchbookTreeWidget).toDynamicValue(({ container }) =>
+    createCloudSketchbookTreeWidget(container)
+  );
+  bind(CreateApi).toSelf().inSingletonScope();
+  bind(SketchCache).toSelf().inSingletonScope();
+
+  bind(ShareSketchDialog).toSelf().inSingletonScope();
+  bind(AuthenticationClientService).toSelf().inSingletonScope();
+  bind(CommandContribution).toService(AuthenticationClientService);
+  bind(FrontendApplicationContribution).toService(AuthenticationClientService);
+  bind(AuthenticationService)
+    .toDynamicValue((context) =>
+      WebSocketConnectionProvider.createProxy(
+        context.container,
+        AuthenticationServicePath
+      )
+    )
+    .inSingletonScope();
+  bind(CreateFsProvider).toSelf().inSingletonScope();
+  bind(FrontendApplicationContribution).toService(CreateFsProvider);
+  bind(FileServiceContribution).toService(CreateFsProvider);
+  bind(CloudSketchbookContribution).toSelf().inSingletonScope();
+  bind(CommandContribution).toService(CloudSketchbookContribution);
+  bind(LocalCacheFsProvider).toSelf().inSingletonScope();
+  bind(FileServiceContribution).toService(LocalCacheFsProvider);
+  bind(CloudSketchbookCompositeWidget).toSelf();
+  bind<WidgetFactory>(WidgetFactory).toDynamicValue((ctx) => ({
+    id: 'cloud-sketchbook-composite-widget',
+    createWidget: () => ctx.container.get(CloudSketchbookCompositeWidget),
+  }));
+
+  bind(UploadFirmwareDialogWidget).toSelf().inSingletonScope();
+  bind(UploadFirmwareDialog).toSelf().inSingletonScope();
+  bind(UploadFirmwareDialogProps).toConstantValue({
+    title: 'UploadFirmware',
+  });
+  bind(UploadCertificateDialogWidget).toSelf().inSingletonScope();
+  bind(UploadCertificateDialog).toSelf().inSingletonScope();
+  bind(UploadCertificateDialogProps).toConstantValue({
+    title: 'UploadCertificate',
+  });
+
+  bind(UserFieldsDialogWidget).toSelf().inSingletonScope();
+  bind(UserFieldsDialog).toSelf().inSingletonScope();
+  bind(UserFieldsDialogProps).toConstantValue({
+    title: 'UserFields',
+  });
 });

arduino-ide-extension/src/browser/arduino-preferences.ts

@@ -0,0 +1,205 @@
+import { interfaces } from 'inversify';
+import {
+  createPreferenceProxy,
+  PreferenceProxy,
+  PreferenceService,
+  PreferenceContribution,
+  PreferenceSchema,
+} from '@theia/core/lib/browser/preferences';
+import { nls } from '@theia/core/lib/common';
+import { CompilerWarningLiterals, CompilerWarnings } from '../common/protocol';
+
+export const ArduinoConfigSchema: PreferenceSchema = {
+  type: 'object',
+  properties: {
+    'arduino.language.log': {
+      type: 'boolean',
+      description: nls.localize(
+        'arduino/preferences/language.log',
+        "True if the Arduino Language Server should generate log files into the sketch folder. Otherwise, false. It's false by default."
+      ),
+      default: false,
+    },
+    'arduino.compile.verbose': {
+      type: 'boolean',
+      description: nls.localize(
+        'arduino/preferences/compile.verbose',
+        'True for verbose compile output. False by default'
+      ),
+      default: false,
+    },
+    'arduino.compile.warnings': {
+      enum: [...CompilerWarningLiterals],
+      description: nls.localize(
+        'arduino/preferences/compile.warnings',
+        "Tells gcc which warning level to use. It's 'None' by default"
+      ),
+      default: 'None',
+    },
+    'arduino.upload.verbose': {
+      type: 'boolean',
+      description: nls.localize(
+        'arduino/preferences/upload.verbose',
+        'True for verbose upload output. False by default.'
+      ),
+      default: false,
+    },
+    'arduino.upload.verify': {
+      type: 'boolean',
+      default: false,
+    },
+    'arduino.window.autoScale': {
+      type: 'boolean',
+      description: nls.localize(
+        'arduino/preferences/window.autoScale',
+        'True if the user interface automatically scales with the font size.'
+      ),
+      default: true,
+    },
+    'arduino.window.zoomLevel': {
+      type: 'number',
+      description: nls.localize(
+        'arduino/preferences/window.zoomLevel',
+        'Adjust the zoom level of the window. The original size is 0 and each increment above (e.g. 1) or below (e.g. -1) represents zooming 20% larger or smaller. You can also enter decimals to adjust the zoom level with a finer granularity.'
+      ),
+      default: 0,
+    },
+    'arduino.ide.autoUpdate': {
+      type: 'boolean',
+      description: nls.localize(
+        'arduino/preferences/ide.autoUpdate',
+        'True to enable automatic update checks. The IDE will check for updates automatically and periodically.'
+      ),
+      default: true,
+    },
+    'arduino.board.certificates': {
+      type: 'string',
+      description: nls.localize(
+        'arduino/preferences/board.certificates',
+        'List of certificates that can be uploaded to boards'
+      ),
+      default: '',
+    },
+    'arduino.sketchbook.showAllFiles': {
+      type: 'boolean',
+      description: nls.localize(
+        'arduino/preferences/sketchbook.showAllFiles',
+        'True to show all sketch files inside the sketch. It is false by default.'
+      ),
+      default: false,
+    },
+    'arduino.cloud.enabled': {
+      type: 'boolean',
+      description: nls.localize(
+        'arduino/preferences/cloud.enabled',
+        'True if the sketch sync functions are enabled. Defaults to true.'
+      ),
+      default: true,
+    },
+    'arduino.cloud.pull.warn': {
+      type: 'boolean',
+      description: nls.localize(
+        'arduino/preferences/cloud.pull.warn',
+        'True if users should be warned before pulling a cloud sketch. Defaults to true.'
+      ),
+      default: true,
+    },
+    'arduino.cloud.push.warn': {
+      type: 'boolean',
+      description: nls.localize(
+        'arduino/preferences/cloud.push.warn',
+        'True if users should be warned before pushing a cloud sketch. Defaults to true.'
+      ),
+      default: true,
+    },
+    'arduino.cloud.pushpublic.warn': {
+      type: 'boolean',
+      description: nls.localize(
+        'arduino/preferences/cloud.pushpublic.warn',
+        'True if users should be warned before pushing a public sketch to the cloud. Defaults to true.'
+      ),
+      default: true,
+    },
+    'arduino.cloud.sketchSyncEnpoint': {
+      type: 'string',
+      description: nls.localize(
+        'arduino/preferences/cloud.sketchSyncEnpoint',
+        'The endpoint used to push and pull sketches from a backend. By default it points to Arduino Cloud API.'
+      ),
+      default: 'https://api2.arduino.cc/create',
+    },
+    'arduino.auth.clientID': {
+      type: 'string',
+      description: nls.localize(
+        'arduino/preferences/auth.clientID',
+        'The OAuth2 client ID.'
+      ),
+      default: 'C34Ya6ex77jTNxyKWj01lCe1vAHIaPIo',
+    },
+    'arduino.auth.domain': {
+      type: 'string',
+      description: nls.localize(
+        'arduino/preferences/auth.domain',
+        'The OAuth2 domain.'
+      ),
+      default: 'login.arduino.cc',
+    },
+    'arduino.auth.audience': {
+      type: 'string',
+      description: nls.localize(
+        'arduino/preferences/auth.audience',
+        'The OAuth2 audience.'
+      ),
+      default: 'https://api.arduino.cc',
+    },
+    'arduino.auth.registerUri': {
+      type: 'string',
+      description: nls.localize(
+        'arduino/preferences/auth.registerUri',
+        'The URI used to register a new user.'
+      ),
+      default: 'https://auth.arduino.cc/login#/register',
+    },
+  },
+};
+
+export interface ArduinoConfiguration {
+  'arduino.language.log': boolean;
+  'arduino.compile.verbose': boolean;
+  'arduino.compile.warnings': CompilerWarnings;
+  'arduino.upload.verbose': boolean;
+  'arduino.upload.verify': boolean;
+  'arduino.window.autoScale': boolean;
+  'arduino.window.zoomLevel': number;
+  'arduino.ide.autoUpdate': boolean;
+  'arduino.board.certificates': string;
+  'arduino.sketchbook.showAllFiles': boolean;
+  'arduino.cloud.enabled': boolean;
+  'arduino.cloud.pull.warn': boolean;
+  'arduino.cloud.push.warn': boolean;
+  'arduino.cloud.pushpublic.warn': boolean;
+  'arduino.cloud.sketchSyncEnpoint': string;
+  'arduino.auth.clientID': string;
+  'arduino.auth.domain': string;
+  'arduino.auth.audience': string;
+  'arduino.auth.registerUri': string;
+}
+
+export const ArduinoPreferences = Symbol('ArduinoPreferences');
+export type ArduinoPreferences = PreferenceProxy<ArduinoConfiguration>;
+
+export function createArduinoPreferences(
+  preferences: PreferenceService
+): ArduinoPreferences {
+  return createPreferenceProxy(preferences, ArduinoConfigSchema);
+}
+
+export function bindArduinoPreferences(bind: interfaces.Bind): void {
+  bind(ArduinoPreferences).toDynamicValue((ctx) => {
+    const preferences = ctx.container.get<PreferenceService>(PreferenceService);
+    return createArduinoPreferences(preferences);
+  });
+  bind(PreferenceContribution).toConstantValue({
+    schema: ArduinoConfigSchema,
+  });
+}

arduino-ide-extension/src/browser/arduino-workspace-resolver.ts

@@ -7,7 +7,7 @@ import { MaybePromise } from '@theia/core/lib/common/types';
 /**
  * Class for determining the default workspace location from the
  * `location.hash`, the historical workspace locations, and recent sketch files.
- * 
+ *
  * The following logic is used for determining the default workspace location:
  * - `hash` points to an existing location?
  *  - Yes
@@ -20,49 +20,54 @@ import { MaybePromise } from '@theia/core/lib/common/types';
  *   - `try open recent workspace roots`, then `try open last modified sketches`, finally `create new sketch`.
  */
 namespace ArduinoWorkspaceRootResolver {
-    export interface InitOptions {
-        readonly isValid: (uri: string) => MaybePromise<boolean>;
-    }
-    export interface ResolveOptions {
-        readonly hash?: string
-        readonly recentWorkspaces: string[];
-        // Gathered from the default sketch folder. The default sketch folder is defined by the CLI.
-        readonly recentSketches: string[];
-    }
+  export interface InitOptions {
+    readonly isValid: (uri: string) => MaybePromise<boolean>;
+  }
+  export interface ResolveOptions {
+    readonly hash?: string;
+    readonly recentWorkspaces: string[];
+    // Gathered from the default sketch folder. The default sketch folder is defined by the CLI.
+    readonly recentSketches: string[];
+  }
 }
 export class ArduinoWorkspaceRootResolver {
+  constructor(protected options: ArduinoWorkspaceRootResolver.InitOptions) {}
 
-    constructor(protected options: ArduinoWorkspaceRootResolver.InitOptions) {
+  async resolve(
+    options: ArduinoWorkspaceRootResolver.ResolveOptions
+  ): Promise<{ uri: string } | undefined> {
+    const { hash, recentWorkspaces, recentSketches } = options;
+    for (const uri of [
+      this.hashToUri(hash),
+      ...recentWorkspaces,
+      ...recentSketches,
+    ].filter(notEmpty)) {
+      const valid = await this.isValid(uri);
+      if (valid) {
+        return { uri };
+      }
     }
+    return undefined;
+  }
 
-    async resolve(options: ArduinoWorkspaceRootResolver.ResolveOptions): Promise<{ uri: string } | undefined> {
-        const { hash, recentWorkspaces, recentSketches } = options;
-        for (const uri of [this.hashToUri(hash), ...recentWorkspaces, ...recentSketches].filter(notEmpty)) {
-            const valid = await this.isValid(uri);
-            if (valid) {
-                return { uri };
-            }
-        }
-        return undefined;
+  protected isValid(uri: string): MaybePromise<boolean> {
+    return this.options.isValid(uri);
+  }
+
+  // Note: here, the `hash` was defined as new `URI(yourValidFsPath).path` so we have to map it to a valid FS path first.
+  // This is important for Windows only and a NOOP on POSIX.
+  // Note: we set the `new URI(myValidUri).path.toString()` as the `hash`. See:
+  // - https://github.com/eclipse-theia/theia/blob/8196e9dcf9c8de8ea0910efeb5334a974f426966/packages/workspace/src/browser/workspace-service.ts#L143 and
+  // - https://github.com/eclipse-theia/theia/blob/8196e9dcf9c8de8ea0910efeb5334a974f426966/packages/workspace/src/browser/workspace-service.ts#L423
+  protected hashToUri(hash: string | undefined): string | undefined {
+    if (hash && hash.length > 1 && hash.startsWith('#')) {
+      const path = hash.slice(1); // Trim the leading `#`.
+      return new URI(
+        toUnix(path.slice(isWindows && hash.startsWith('/') ? 1 : 0))
+      )
+        .withScheme('file')
+        .toString();
     }
-
-    protected isValid(uri: string): MaybePromise<boolean> {
-        return this.options.isValid(uri);
-    }
-
-    // Note: here, the `hash` was defined as new `URI(yourValidFsPath).path` so we have to map it to a valid FS path first.
-    // This is important for Windows only and a NOOP on POSIX.
-    // Note: we set the `new URI(myValidUri).path.toString()` as the `hash`. See:
-    // - https://github.com/eclipse-theia/theia/blob/8196e9dcf9c8de8ea0910efeb5334a974f426966/packages/workspace/src/browser/workspace-service.ts#L143 and
-    // - https://github.com/eclipse-theia/theia/blob/8196e9dcf9c8de8ea0910efeb5334a974f426966/packages/workspace/src/browser/workspace-service.ts#L423
-    protected hashToUri(hash: string | undefined): string | undefined {
-        if (hash
-            && hash.length > 1
-            && hash.startsWith('#')) {
-            const path = hash.slice(1); // Trim the leading `#`.
-            return new URI(toUnix(path.slice(isWindows && hash.startsWith('/') ? 1 : 0))).withScheme('file').toString();
-        }
-        return undefined;
-    }
-
+    return undefined;
+  }
 }

arduino-ide-extension/src/browser/auth/authentication-client-service.ts

@@ -0,0 +1,93 @@
+import { inject, injectable } from 'inversify';
+import { Emitter } from '@theia/core/lib/common/event';
+import { JsonRpcProxy } from '@theia/core/lib/common/messaging/proxy-factory';
+import { WindowService } from '@theia/core/lib/browser/window/window-service';
+import { DisposableCollection } from '@theia/core/lib/common/disposable';
+import { FrontendApplicationContribution } from '@theia/core/lib/browser/frontend-application';
+import {
+  CommandRegistry,
+  CommandContribution,
+} from '@theia/core/lib/common/command';
+import {
+  AuthenticationService,
+  AuthenticationServiceClient,
+  AuthenticationSession,
+} from '../../common/protocol/authentication-service';
+import { CloudUserCommands } from './cloud-user-commands';
+import { serverPort } from '../../node/auth/authentication-server';
+import { AuthOptions } from '../../node/auth/types';
+import { ArduinoPreferences } from '../arduino-preferences';
+
+@injectable()
+export class AuthenticationClientService
+  implements
+    FrontendApplicationContribution,
+    CommandContribution,
+    AuthenticationServiceClient
+{
+  @inject(AuthenticationService)
+  protected readonly service: JsonRpcProxy<AuthenticationService>;
+
+  @inject(WindowService)
+  protected readonly windowService: WindowService;
+
+  @inject(ArduinoPreferences)
+  protected readonly arduinoPreferences: ArduinoPreferences;
+
+  protected authOptions: AuthOptions;
+  protected _session: AuthenticationSession | undefined;
+  protected readonly toDispose = new DisposableCollection();
+  protected readonly onSessionDidChangeEmitter = new Emitter<
+    AuthenticationSession | undefined
+  >();
+
+  readonly onSessionDidChange = this.onSessionDidChangeEmitter.event;
+
+  onStart(): void {
+    this.toDispose.push(this.onSessionDidChangeEmitter);
+    this.service.setClient(this);
+    this.service
+      .session()
+      .then((session) => this.notifySessionDidChange(session));
+    this.setOptions();
+    this.arduinoPreferences.onPreferenceChanged((event) => {
+      if (event.preferenceName.startsWith('arduino.auth.')) {
+        this.setOptions();
+      }
+    });
+  }
+
+  setOptions(): void {
+    this.service.setOptions({
+      redirectUri: `http://localhost:${serverPort}/callback`,
+      responseType: 'code',
+      clientID: this.arduinoPreferences['arduino.auth.clientID'],
+      domain: this.arduinoPreferences['arduino.auth.domain'],
+      audience: this.arduinoPreferences['arduino.auth.audience'],
+      registerUri: this.arduinoPreferences['arduino.auth.registerUri'],
+      scopes: ['openid', 'profile', 'email', 'offline_access'],
+    });
+  }
+
+  protected updateSession(session?: AuthenticationSession | undefined) {
+    this._session = session;
+    this.onSessionDidChangeEmitter.fire(this._session);
+  }
+
+  get session(): AuthenticationSession | undefined {
+    return this._session;
+  }
+
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(CloudUserCommands.LOGIN, {
+      execute: () => this.service.login(),
+    });
+    registry.registerCommand(CloudUserCommands.LOGOUT, {
+      execute: () => this.service.logout(),
+    });
+  }
+
+  notifySessionDidChange(session: AuthenticationSession | undefined): void {
+    this.updateSession(session);
+  }
+}

arduino-ide-extension/src/browser/auth/cloud-user-commands.ts

@@ -0,0 +1,24 @@
+import { Command } from '@theia/core/lib/common/command';
+
+export namespace CloudUserCommands {
+  export const LOGIN = Command.toLocalizedCommand(
+    {
+      id: 'arduino-cloud--login',
+      label: 'Sign in',
+    },
+    'arduino/cloud/signIn'
+  );
+
+  export const LOGOUT = Command.toLocalizedCommand(
+    {
+      id: 'arduino-cloud--logout',
+      label: 'Sign Out',
+    },
+    'arduino/cloud/signOut'
+  );
+
+  export const OPEN_PROFILE_CONTEXT_MENU: Command = {
+    id: 'arduino-cloud-sketchbook--open-profile-menu',
+    label: 'Contextual menu',
+  };
+}

arduino-ide-extension/src/browser/boards/boards-auto-installer.ts

@@ -1,11 +1,16 @@
 import { injectable, inject } from 'inversify';
 import { MessageService } from '@theia/core/lib/common/message-service';
 import { FrontendApplicationContribution } from '@theia/core/lib/browser/frontend-application';
-import { BoardsService, BoardsPackage } from '../../common/protocol/boards-service';
+import {
+  BoardsService,
+  BoardsPackage,
+  Board,
+} from '../../common/protocol/boards-service';
 import { BoardsServiceProvider } from './boards-service-provider';
-import { BoardsListWidgetFrontendContribution } from './boards-widget-frontend-contribution';
-import { InstallationProgressDialog } from '../widgets/progress-dialog';
 import { BoardsConfig } from './boards-config';
+import { Installable, ResponseServiceArduino } from '../../common/protocol';
+import { BoardsListWidgetFrontendContribution } from './boards-widget-frontend-contribution';
+import { nls } from '@theia/core/lib/common';
 
 /**
  * Listens on `BoardsConfig.Config` changes, if a board is selected which does not
@@ -13,50 +18,115 @@ import { BoardsConfig } from './boards-config';
  */
 @injectable()
 export class BoardsAutoInstaller implements FrontendApplicationContribution {
+  @inject(MessageService)
+  protected readonly messageService: MessageService;
 
-    @inject(MessageService)
-    protected readonly messageService: MessageService;
+  @inject(BoardsService)
+  protected readonly boardsService: BoardsService;
 
-    @inject(BoardsService)
-    protected readonly boardsService: BoardsService;
+  @inject(BoardsServiceProvider)
+  protected readonly boardsServiceClient: BoardsServiceProvider;
 
-    @inject(BoardsServiceProvider)
-    protected readonly boardsServiceClient: BoardsServiceProvider;
+  @inject(ResponseServiceArduino)
+  protected readonly responseService: ResponseServiceArduino;
 
-    @inject(BoardsListWidgetFrontendContribution)
-    protected readonly boardsManagerFrontendContribution: BoardsListWidgetFrontendContribution;
+  @inject(BoardsListWidgetFrontendContribution)
+  protected readonly boardsManagerFrontendContribution: BoardsListWidgetFrontendContribution;
 
-    onStart(): void {
-        this.boardsServiceClient.onBoardsConfigChanged(this.ensureCoreExists.bind(this));
-        this.ensureCoreExists(this.boardsServiceClient.boardsConfig);
-    }
+  // Workaround for https://github.com/eclipse-theia/theia/issues/9349
+  protected notifications: Board[] = [];
 
-    protected ensureCoreExists(config: BoardsConfig.Config): void {
-        const { selectedBoard } = config;
-        if (selectedBoard) {
-            this.boardsService.search({}).then(packages => {
-                const candidates = packages
-                    .filter(pkg => BoardsPackage.contains(selectedBoard, pkg))
-                    .filter(({ installable, installedVersion }) => installable && !installedVersion);
-                for (const candidate of candidates) {
-                    // tslint:disable-next-line:max-line-length
-                    this.messageService.info(`The \`"${candidate.name}"\` core has to be installed for the currently selected \`"${selectedBoard.name}"\` board. Do you want to install it now?`, 'Install Manually', 'Yes').then(async answer => {
-                        if (answer === 'Yes') {
-                            const dialog = new InstallationProgressDialog(candidate.name, candidate.availableVersions[0]);
-                            dialog.open();
-                            try {
-                                await this.boardsService.install({ item: candidate });
-                            } finally {
-                                dialog.close();
-                            }
-                        }
-                        if (answer) {
-                            this.boardsManagerFrontendContribution.openView({ reveal: true }).then(widget => widget.refresh(candidate.name.toLocaleLowerCase()));
-                        }
-                    });
-                }
-            })
+  onStart(): void {
+    this.boardsServiceClient.onBoardsConfigChanged(
+      this.ensureCoreExists.bind(this)
+    );
+    this.ensureCoreExists(this.boardsServiceClient.boardsConfig);
+  }
+
+  protected ensureCoreExists(config: BoardsConfig.Config): void {
+    const { selectedBoard, selectedPort } = config;
+    if (
+      selectedBoard &&
+      selectedPort &&
+      !this.notifications.find((board) => Board.sameAs(board, selectedBoard))
+    ) {
+      this.notifications.push(selectedBoard);
+      this.boardsService.search({}).then((packages) => {
+        // filter packagesForBoard selecting matches from the cli (installed packages)
+        // and matches based on the board name
+        // NOTE: this ensures the Deprecated & new packages are all in the array
+        // so that we can check if any of the valid packages is already installed
+        const packagesForBoard = packages.filter(
+          (pkg) =>
+            BoardsPackage.contains(selectedBoard, pkg) ||
+            pkg.boards.some((board) => board.name === selectedBoard.name)
+        );
+
+        // check if one of the packages for the board is already installed. if so, no hint
+        if (
+          packagesForBoard.some(({ installedVersion }) => !!installedVersion)
+        ) {
+          return;
         }
-    }
 
+        // filter the installable (not installed) packages,
+        // CLI returns the packages already sorted with the deprecated ones at the end of the list
+        // in order to ensure the new ones are preferred
+        const candidates = packagesForBoard.filter(
+          ({ installable, installedVersion }) =>
+            installable && !installedVersion
+        );
+
+        const candidate = candidates[0];
+        if (candidate) {
+          const version = candidate.availableVersions[0]
+            ? `[v ${candidate.availableVersions[0]}]`
+            : '';
+          const yes = nls.localize('vscode/extensionsUtils/yes', 'Yes');
+          const manualInstall = nls.localize(
+            'arduino/board/installManually',
+            'Install Manually'
+          );
+          // tslint:disable-next-line:max-line-length
+          this.messageService
+            .info(
+              nls.localize(
+                'arduino/board/installNow',
+                'The "{0} {1}" core has to be installed for the currently selected "{2}" board. Do you want to install it now?',
+                candidate.name,
+                version,
+                selectedBoard.name
+              ),
+              manualInstall,
+              yes
+            )
+            .then(async (answer) => {
+              const index = this.notifications.findIndex((board) =>
+                Board.sameAs(board, selectedBoard)
+              );
+              if (index !== -1) {
+                this.notifications.splice(index, 1);
+              }
+              if (answer === yes) {
+                await Installable.installWithProgress({
+                  installable: this.boardsService,
+                  item: candidate,
+                  messageService: this.messageService,
+                  responseService: this.responseService,
+                  version: candidate.availableVersions[0],
+                });
+                return;
+              }
+              if (answer === manualInstall) {
+                this.boardsManagerFrontendContribution
+                  .openView({ reveal: true })
+                  .then((widget) =>
+                    widget.refresh(candidate.name.toLocaleLowerCase())
+                  );
+              }
+            });
+        }
+      });
+    }
+  }
 }

arduino-ide-extension/src/browser/boards/boards-config-dialog-widget.tsx

@@ -9,60 +9,62 @@ import { NotificationCenter } from '../notification-center';
 
 @injectable()
 export class BoardsConfigDialogWidget extends ReactWidget {
+  @inject(BoardsService)
+  protected readonly boardsService: BoardsService;
 
-    @inject(BoardsService)
-    protected readonly boardsService: BoardsService;
+  @inject(BoardsServiceProvider)
+  protected readonly boardsServiceClient: BoardsServiceProvider;
 
-    @inject(BoardsServiceProvider)
-    protected readonly boardsServiceClient: BoardsServiceProvider;
+  @inject(NotificationCenter)
+  protected readonly notificationCenter: NotificationCenter;
 
-    @inject(NotificationCenter)
-    protected readonly notificationCenter: NotificationCenter;
+  protected readonly onFilterTextDidChangeEmitter = new Emitter<string>();
+  protected readonly onBoardConfigChangedEmitter =
+    new Emitter<BoardsConfig.Config>();
+  readonly onBoardConfigChanged = this.onBoardConfigChangedEmitter.event;
 
-    protected readonly onFilterTextDidChangeEmitter = new Emitter<string>();
-    protected readonly onBoardConfigChangedEmitter = new Emitter<BoardsConfig.Config>();
-    readonly onBoardConfigChanged = this.onBoardConfigChangedEmitter.event;
+  protected focusNode: HTMLElement | undefined;
 
-    protected focusNode: HTMLElement | undefined;
+  constructor() {
+    super();
+    this.id = 'select-board-dialog';
+    this.toDispose.pushAll([
+      this.onBoardConfigChangedEmitter,
+      this.onFilterTextDidChangeEmitter,
+    ]);
+  }
 
-    constructor() {
-        super();
-        this.id = 'select-board-dialog';
-        this.toDispose.pushAll([
-            this.onBoardConfigChangedEmitter,
-            this.onFilterTextDidChangeEmitter
-        ]);
+  search(query: string): void {
+    this.onFilterTextDidChangeEmitter.fire(query);
+  }
+
+  protected fireConfigChanged = (config: BoardsConfig.Config) => {
+    this.onBoardConfigChangedEmitter.fire(config);
+  };
+
+  protected setFocusNode = (element: HTMLElement | undefined) => {
+    this.focusNode = element;
+  };
+
+  protected render(): React.ReactNode {
+    return (
+      <div className="selectBoardContainer">
+        <BoardsConfig
+          boardsServiceProvider={this.boardsServiceClient}
+          notificationCenter={this.notificationCenter}
+          onConfigChange={this.fireConfigChanged}
+          onFocusNodeSet={this.setFocusNode}
+          onFilteredTextDidChangeEvent={this.onFilterTextDidChangeEmitter.event}
+        />
+      </div>
+    );
+  }
+
+  protected onActivateRequest(msg: Message): void {
+    super.onActivateRequest(msg);
+    if (this.focusNode instanceof HTMLInputElement) {
+      this.focusNode.select();
     }
-
-    search(query: string): void {
-        this.onFilterTextDidChangeEmitter.fire(query);
-    }
-
-    protected fireConfigChanged = (config: BoardsConfig.Config) => {
-        this.onBoardConfigChangedEmitter.fire(config);
-    }
-
-    protected setFocusNode = (element: HTMLElement | undefined) => {
-        this.focusNode = element;
-    }
-
-    protected render(): React.ReactNode {
-        return <div className='selectBoardContainer'>
-            <BoardsConfig
-                boardsServiceProvider={this.boardsServiceClient}
-                notificationCenter={this.notificationCenter}
-                onConfigChange={this.fireConfigChanged}
-                onFocusNodeSet={this.setFocusNode}
-                onFilteredTextDidChangeEvent={this.onFilterTextDidChangeEmitter.event} />
-        </div>;
-    }
-
-    protected onActivateRequest(msg: Message): void {
-        super.onActivateRequest(msg);
-        if (this.focusNode instanceof HTMLInputElement) {
-            this.focusNode.select();
-        }
-        (this.focusNode || this.node).focus();
-    }
-
+    (this.focusNode || this.node).focus();
+  }
 }

arduino-ide-extension/src/browser/boards/boards-config-dialog.ts

@@ -1,123 +1,145 @@
 import { injectable, inject, postConstruct } from 'inversify';
 import { Message } from '@phosphor/messaging';
-import { AbstractDialog, DialogProps, Widget, DialogError } from '@theia/core/lib/browser';
+import { DialogProps, Widget, DialogError } from '@theia/core/lib/browser';
+import { AbstractDialog } from '../theia/dialogs/dialogs';
 import { BoardsConfig } from './boards-config';
 import { BoardsService } from '../../common/protocol/boards-service';
 import { BoardsServiceProvider } from './boards-service-provider';
 import { BoardsConfigDialogWidget } from './boards-config-dialog-widget';
+import { nls } from '@theia/core/lib/common';
 
 @injectable()
-export class BoardsConfigDialogProps extends DialogProps {
-}
+export class BoardsConfigDialogProps extends DialogProps {}
 
 @injectable()
 export class BoardsConfigDialog extends AbstractDialog<BoardsConfig.Config> {
+  @inject(BoardsConfigDialogWidget)
+  protected readonly widget: BoardsConfigDialogWidget;
 
-    @inject(BoardsConfigDialogWidget)
-    protected readonly widget: BoardsConfigDialogWidget;
+  @inject(BoardsService)
+  protected readonly boardService: BoardsService;
 
-    @inject(BoardsService)
-    protected readonly boardService: BoardsService;
+  @inject(BoardsServiceProvider)
+  protected readonly boardsServiceClient: BoardsServiceProvider;
 
-    @inject(BoardsServiceProvider)
-    protected readonly boardsServiceClient: BoardsServiceProvider;
+  protected config: BoardsConfig.Config = {};
 
-    protected config: BoardsConfig.Config = {};
+  constructor(
+    @inject(BoardsConfigDialogProps)
+    protected readonly props: BoardsConfigDialogProps
+  ) {
+    super(props);
 
-    constructor(@inject(BoardsConfigDialogProps) protected readonly props: BoardsConfigDialogProps) {
-        super(props);
+    this.contentNode.classList.add('select-board-dialog');
+    this.contentNode.appendChild(this.createDescription());
 
-        this.contentNode.classList.add('select-board-dialog');
-        this.contentNode.appendChild(this.createDescription());
+    this.appendCloseButton(
+      nls.localize('vscode/issueMainService/cancel', 'Cancel')
+    );
+    this.appendAcceptButton(nls.localize('vscode/issueMainService/ok', 'OK'));
+  }
 
-        this.appendCloseButton('CANCEL');
-        this.appendAcceptButton('OK');
-    }
-
-    @postConstruct()
-    protected init(): void {
-        this.toDispose.push(this.boardsServiceClient.onBoardsConfigChanged(config => {
-            this.config = config;
-            this.update();
-        }));
-    }
-
-    /**
-     * Pass in an empty string if you want to reset the search term. Using `undefined` has no effect.
-     */
-    async open(query: string | undefined = undefined): Promise<BoardsConfig.Config | undefined> {
-        if (typeof query === 'string') {
-            this.widget.search(query);
-        }
-        return super.open();
-    }
-
-    protected createDescription(): HTMLElement {
-        const head = document.createElement('div');
-        head.classList.add('head');
-
-        const title = document.createElement('div');
-        title.textContent = 'Select Other Board & Port';
-        title.classList.add('title');
-        head.appendChild(title);
-
-        const text = document.createElement('div');
-        text.classList.add('text');
-        head.appendChild(text);
-
-        for (const paragraph of [
-            'Select both a Board and a Port if you want to upload a sketch.',
-            'If you only select a Board you will be able just to compile, but not to upload your sketch.'
-        ]) {
-            const p = document.createElement('p');
-            p.textContent = paragraph;
-            text.appendChild(p);
-        }
-
-        return head;
-    }
-
-    protected onAfterAttach(msg: Message): void {
-        if (this.widget.isAttached) {
-            Widget.detach(this.widget);
-        }
-        Widget.attach(this.widget, this.contentNode);
-        this.toDisposeOnDetach.push(this.widget.onBoardConfigChanged(config => {
-            this.config = config;
-            this.update();
-        }));
-        super.onAfterAttach(msg);
+  @postConstruct()
+  protected init(): void {
+    this.toDispose.push(
+      this.boardsServiceClient.onBoardsConfigChanged((config) => {
+        this.config = config;
         this.update();
+      })
+    );
+  }
+
+  /**
+   * Pass in an empty string if you want to reset the search term. Using `undefined` has no effect.
+   */
+  async open(
+    query: string | undefined = undefined
+  ): Promise<BoardsConfig.Config | undefined> {
+    if (typeof query === 'string') {
+      this.widget.search(query);
+    }
+    return super.open();
+  }
+
+  protected createDescription(): HTMLElement {
+    const head = document.createElement('div');
+    head.classList.add('head');
+
+    const title = document.createElement('div');
+    title.textContent = nls.localize(
+      'arduino/board/configDialogTitle',
+      'Select Other Board & Port'
+    );
+    title.classList.add('title');
+    head.appendChild(title);
+
+    const text = document.createElement('div');
+    text.classList.add('text');
+    head.appendChild(text);
+
+    for (const paragraph of [
+      nls.localize(
+        'arduino/board/configDialog1',
+        'Select both a Board and a Port if you want to upload a sketch.'
+      ),
+      nls.localize(
+        'arduino/board/configDialog2',
+        'If you only select a Board you will be able just to compile, but not to upload your sketch.'
+      ),
+    ]) {
+      const p = document.createElement('div');
+      p.textContent = paragraph;
+      text.appendChild(p);
     }
 
-    protected onUpdateRequest(msg: Message) {
-        super.onUpdateRequest(msg);
-        this.widget.update();
-    }
+    return head;
+  }
 
-    protected onActivateRequest(msg: Message): void {
-        super.onActivateRequest(msg);
-        this.widget.activate();
+  protected onAfterAttach(msg: Message): void {
+    if (this.widget.isAttached) {
+      Widget.detach(this.widget);
     }
+    Widget.attach(this.widget, this.contentNode);
+    this.toDisposeOnDetach.push(
+      this.widget.onBoardConfigChanged((config) => {
+        this.config = config;
+        this.update();
+      })
+    );
+    super.onAfterAttach(msg);
+    this.update();
+  }
 
-    protected handleEnter(event: KeyboardEvent): boolean | void {
-        if (event.target instanceof HTMLTextAreaElement) {
-            return false;
-        }
+  protected onUpdateRequest(msg: Message) {
+    super.onUpdateRequest(msg);
+    this.widget.update();
+  }
+
+  protected onActivateRequest(msg: Message): void {
+    super.onActivateRequest(msg);
+    this.widget.activate();
+  }
+
+  protected handleEnter(event: KeyboardEvent): boolean | void {
+    if (event.target instanceof HTMLTextAreaElement) {
+      return false;
     }
+  }
 
-    protected isValid(value: BoardsConfig.Config): DialogError {
-        if (!value.selectedBoard) {
-            if (value.selectedPort) {
-                return 'Please pick a board connected to the port you have selected.';
-            }
-            return false;
-        }
-        return '';
-    }
-
-    get value(): BoardsConfig.Config {
-        return this.config;
+  protected isValid(value: BoardsConfig.Config): DialogError {
+    if (!value.selectedBoard) {
+      if (value.selectedPort) {
+        return nls.localize(
+          'arduino/board/pleasePickBoard',
+          'Please pick a board connected to the port you have selected.'
+        );
+      }
+      return false;
     }
+    return '';
+  }
 
+  get value(): BoardsConfig.Config {
+    return this.config;
+  }
 }

arduino-ide-extension/src/browser/boards/boards-config.tsx

@@ -3,284 +3,462 @@ import { Event } from '@theia/core/lib/common/event';
 import { notEmpty } from '@theia/core/lib/common/objects';
 import { MaybePromise } from '@theia/core/lib/common/types';
 import { DisposableCollection } from '@theia/core/lib/common/disposable';
-import { Board, Port, AttachedBoardsChangeEvent, BoardWithPackage } from '../../common/protocol/boards-service';
+import {
+  Board,
+  Port,
+  AttachedBoardsChangeEvent,
+  BoardWithPackage,
+} from '../../common/protocol/boards-service';
 import { NotificationCenter } from '../notification-center';
-import { BoardsServiceProvider } from './boards-service-provider';
+import {
+  AvailableBoard,
+  BoardsServiceProvider,
+} from './boards-service-provider';
+import { naturalCompare } from '../../common/utils';
+import { nls } from '@theia/core/lib/common';
 
 export namespace BoardsConfig {
+  export interface Config {
+    selectedBoard?: Board;
+    selectedPort?: Port;
+  }
 
-    export interface Config {
-        selectedBoard?: Board;
-        selectedPort?: Port;
-    }
-
-    export interface Props {
-        readonly boardsServiceProvider: BoardsServiceProvider;
-        readonly notificationCenter: NotificationCenter;
-        readonly onConfigChange: (config: Config) => void;
-        readonly onFocusNodeSet: (element: HTMLElement | undefined) => void;
-        readonly onFilteredTextDidChangeEvent: Event<string>;
-    }
-
-    export interface State extends Config {
-        searchResults: Array<BoardWithPackage>;
-        knownPorts: Port[];
-        showAllPorts: boolean;
-        query: string;
-    }
+  export interface Props {
+    readonly boardsServiceProvider: BoardsServiceProvider;
+    readonly notificationCenter: NotificationCenter;
+    readonly onConfigChange: (config: Config) => void;
+    readonly onFocusNodeSet: (element: HTMLElement | undefined) => void;
+    readonly onFilteredTextDidChangeEvent: Event<string>;
+  }
 
+  export interface State extends Config {
+    searchResults: Array<BoardWithPackage>;
+    knownPorts: Port[];
+    showAllPorts: boolean;
+    query: string;
+  }
 }
 
 export abstract class Item<T> extends React.Component<{
-    item: T,
-    label: string,
-    selected: boolean,
-    onClick: (item: T) => void,
-    missing?: boolean,
-    details?: string
+  item: T;
+  label: string;
+  selected: boolean;
+  onClick: (item: T) => void;
+  missing?: boolean;
+  details?: string;
 }> {
-
-    render(): React.ReactNode {
-        const { selected, label, missing, details } = this.props;
-        const classNames = ['item'];
-        if (selected) {
-            classNames.push('selected');
-        }
-        if (missing === true) {
-            classNames.push('missing')
-        }
-        return <div onClick={this.onClick} className={classNames.join(' ')} title={`${label}${!details ? '' : details}`}>
-            <div className='label'>
-                {label}
-            </div>
-            {!details ? '' : <div className='details'>{details}</div>}
-            {!selected ? '' : <div className='selected-icon'><i className='fa fa-check' /></div>}
-        </div>;
+  render(): React.ReactNode {
+    const { selected, label, missing, details } = this.props;
+    const classNames = ['item'];
+    if (selected) {
+      classNames.push('selected');
     }
-
-    protected onClick = () => {
-        this.props.onClick(this.props.item);
+    if (missing === true) {
+      classNames.push('missing');
     }
+    return (
+      <div
+        onClick={this.onClick}
+        className={classNames.join(' ')}
+        title={`${label}${!details ? '' : details}`}
+      >
+        <div className="label">{label}</div>
+        {!details ? '' : <div className="details">{details}</div>}
+        {!selected ? (
+          ''
+        ) : (
+          <div className="selected-icon">
+            <i className="fa fa-check" />
+          </div>
+        )}
+      </div>
+    );
+  }
 
+  protected onClick = () => {
+    this.props.onClick(this.props.item);
+  };
 }
 
-export class BoardsConfig extends React.Component<BoardsConfig.Props, BoardsConfig.State> {
+export class BoardsConfig extends React.Component<
+  BoardsConfig.Props,
+  BoardsConfig.State
+> {
+  protected toDispose = new DisposableCollection();
 
-    protected toDispose = new DisposableCollection();
+  constructor(props: BoardsConfig.Props) {
+    super(props);
 
-    constructor(props: BoardsConfig.Props) {
-        super(props);
+    const { boardsConfig } = props.boardsServiceProvider;
+    this.state = {
+      searchResults: [],
+      knownPorts: [],
+      showAllPorts: false,
+      query: '',
+      ...boardsConfig,
+    };
+  }
 
-        const { boardsConfig } = props.boardsServiceProvider;
-        this.state = {
-            searchResults: [],
-            knownPorts: [],
-            showAllPorts: false,
-            query: '',
-            ...boardsConfig
+  componentDidMount() {
+    this.updateBoards();
+    this.updatePorts(
+      this.props.boardsServiceProvider.availableBoards
+        .map(({ port }) => port)
+        .filter(notEmpty)
+    );
+    this.toDispose.pushAll([
+      this.props.notificationCenter.onAttachedBoardsChanged((event) =>
+        this.updatePorts(
+          event.newState.ports,
+          AttachedBoardsChangeEvent.diff(event).detached.ports
+        )
+      ),
+      this.props.boardsServiceProvider.onBoardsConfigChanged(
+        ({ selectedBoard, selectedPort }) => {
+          this.setState({ selectedBoard, selectedPort }, () =>
+            this.fireConfigChanged()
+          );
         }
-    }
+      ),
+      this.props.notificationCenter.onPlatformInstalled(() =>
+        this.updateBoards(this.state.query)
+      ),
+      this.props.notificationCenter.onPlatformUninstalled(() =>
+        this.updateBoards(this.state.query)
+      ),
+      this.props.notificationCenter.onIndexUpdated(() =>
+        this.updateBoards(this.state.query)
+      ),
+      this.props.notificationCenter.onDaemonStarted(() =>
+        this.updateBoards(this.state.query)
+      ),
+      this.props.notificationCenter.onDaemonStopped(() =>
+        this.setState({ searchResults: [] })
+      ),
+      this.props.onFilteredTextDidChangeEvent((query) =>
+        this.setState({ query }, () => this.updateBoards(this.state.query))
+      ),
+    ]);
+  }
 
-    componentDidMount() {
-        this.updateBoards();
-        this.updatePorts(this.props.boardsServiceProvider.availableBoards.map(({ port }) => port).filter(notEmpty));
-        this.toDispose.pushAll([
-            this.props.notificationCenter.onAttachedBoardsChanged(event => this.updatePorts(event.newState.ports, AttachedBoardsChangeEvent.diff(event).detached.ports)),
-            this.props.boardsServiceProvider.onBoardsConfigChanged(({ selectedBoard, selectedPort }) => {
-                this.setState({ selectedBoard, selectedPort }, () => this.fireConfigChanged());
-            }),
-            this.props.notificationCenter.onPlatformInstalled(() => this.updateBoards(this.state.query)),
-            this.props.notificationCenter.onPlatformUninstalled(() => this.updateBoards(this.state.query)),
-            this.props.notificationCenter.onIndexUpdated(() => this.updateBoards(this.state.query)),
-            this.props.notificationCenter.onDaemonStarted(() => this.updateBoards(this.state.query)),
-            this.props.notificationCenter.onDaemonStopped(() => this.setState({ searchResults: [] })),
-            this.props.onFilteredTextDidChangeEvent(query => this.setState({ query }, () => this.updateBoards(this.state.query)))
-        ]);
-    }
+  componentWillUnmount(): void {
+    this.toDispose.dispose();
+  }
 
-    componentWillUnmount(): void {
-        this.toDispose.dispose();
-    }
+  protected fireConfigChanged() {
+    const { selectedBoard, selectedPort } = this.state;
+    this.props.onConfigChange({ selectedBoard, selectedPort });
+  }
 
-    protected fireConfigChanged() {
-        const { selectedBoard, selectedPort } = this.state;
-        this.props.onConfigChange({ selectedBoard, selectedPort });
-    }
+  protected updateBoards = (
+    eventOrQuery: React.ChangeEvent<HTMLInputElement> | string = ''
+  ) => {
+    const query =
+      typeof eventOrQuery === 'string'
+        ? eventOrQuery
+        : eventOrQuery.target.value.toLowerCase();
+    this.setState({ query });
+    this.queryBoards({ query }).then((searchResults) =>
+      this.setState({ searchResults })
+    );
+  };
 
-    protected updateBoards = (eventOrQuery: React.ChangeEvent<HTMLInputElement> | string = '') => {
-        const query = typeof eventOrQuery === 'string'
-            ? eventOrQuery
-            : eventOrQuery.target.value.toLowerCase();
-        this.setState({ query });
-        this.queryBoards({ query }).then(searchResults => this.setState({ searchResults }));
-    }
+  protected updatePorts = (ports: Port[] = [], removedPorts: Port[] = []) => {
+    this.queryPorts(Promise.resolve(ports)).then(({ knownPorts }) => {
+      let { selectedPort } = this.state;
+      // If the currently selected port is not available anymore, unset the selected port.
+      if (removedPorts.some((port) => Port.equals(port, selectedPort))) {
+        selectedPort = undefined;
+      }
+      this.setState({ knownPorts, selectedPort }, () =>
+        this.fireConfigChanged()
+      );
+    });
+  };
 
-    protected updatePorts = (ports: Port[] = [], removedPorts: Port[] = []) => {
-        this.queryPorts(Promise.resolve(ports)).then(({ knownPorts }) => {
-            let { selectedPort } = this.state;
-            // If the currently selected port is not available anymore, unset the selected port.
-            if (removedPorts.some(port => Port.equals(port, selectedPort))) {
-                selectedPort = undefined;
-            }
-            this.setState({ knownPorts, selectedPort }, () => this.fireConfigChanged());
-        });
-    }
+  protected queryBoards = (
+    options: { query?: string } = {}
+  ): Promise<Array<BoardWithPackage>> => {
+    return this.props.boardsServiceProvider.searchBoards(options);
+  };
 
-    protected queryBoards = (options: { query?: string } = {}): Promise<Array<BoardWithPackage>> => {
-        return this.props.boardsServiceProvider.searchBoards(options);
-    }
+  protected get availablePorts(): MaybePromise<Port[]> {
+    return this.props.boardsServiceProvider.availableBoards
+      .map(({ port }) => port)
+      .filter(notEmpty);
+  }
 
-    protected get availablePorts(): MaybePromise<Port[]> {
-        return this.props.boardsServiceProvider.availableBoards.map(({ port }) => port).filter(notEmpty);
-    }
+  protected get availableBoards(): AvailableBoard[] {
+    return this.props.boardsServiceProvider.availableBoards;
+  }
 
-    protected queryPorts = async (availablePorts: MaybePromise<Port[]> = this.availablePorts) => {
-        const ports = await availablePorts;
-        return { knownPorts: ports.sort(Port.compare) };
-    }
-
-    protected toggleFilterPorts = () => {
-        this.setState({ showAllPorts: !this.state.showAllPorts });
-    }
-
-    protected selectPort = (selectedPort: Port | undefined) => {
-        this.setState({ selectedPort }, () => this.fireConfigChanged());
-    }
-
-    protected selectBoard = (selectedBoard: BoardWithPackage | undefined) => {
-        this.setState({ selectedBoard }, () => this.fireConfigChanged());
-    }
-
-    protected focusNodeSet = (element: HTMLElement | null) => {
-        this.props.onFocusNodeSet(element || undefined);
-    }
-
-    render(): React.ReactNode {
-        return <div className='body'>
-            {this.renderContainer('boards', this.renderBoards.bind(this))}
-            {this.renderContainer('ports', this.renderPorts.bind(this), this.renderPortsFooter.bind(this))}
-        </div>;
-    }
-
-    protected renderContainer(title: string, contentRenderer: () => React.ReactNode, footerRenderer?: () => React.ReactNode): React.ReactNode {
-        return <div className='container'>
-            <div className='content'>
-                <div className='title'>
-                    {title}
-                </div>
-                {contentRenderer()}
-                <div className='footer'>
-                    {(footerRenderer ? footerRenderer() : '')}
-                </div>
-            </div>
-        </div>;
-    }
-
-    protected renderBoards(): React.ReactNode {
-        const { selectedBoard, searchResults, query } = this.state;
-        // Board names are not unique per core https://github.com/arduino/arduino-pro-ide/issues/262#issuecomment-661019560
-        // It is tricky when the core is not yet installed, no FQBNs are available.
-        const distinctBoards = new Map<string, Board.Detailed>();
-        const toKey = ({ name, packageName, fqbn }: Board.Detailed) => !!fqbn ? `${name}-${packageName}-${fqbn}` : `${name}-${packageName}`;
-        for (const board of Board.decorateBoards(selectedBoard, searchResults)) {
-            const key = toKey(board);
-            if (!distinctBoards.has(key)) {
-                distinctBoards.set(key, board);
-            }
+  protected queryPorts = async (
+    availablePorts: MaybePromise<Port[]> = this.availablePorts
+  ) => {
+    // Available ports must be sorted in this order:
+    // 1. Serial with recognized boards
+    // 2. Serial with guessed boards
+    // 3. Serial with incomplete boards
+    // 4. Network with recognized boards
+    // 5. Other protocols with recognized boards
+    const ports = (await availablePorts).sort((left: Port, right: Port) => {
+      if (left.protocol === 'serial' && right.protocol !== 'serial') {
+        return -1;
+      } else if (left.protocol !== 'serial' && right.protocol === 'serial') {
+        return 1;
+      } else if (left.protocol === 'network' && right.protocol !== 'network') {
+        return -1;
+      } else if (left.protocol !== 'network' && right.protocol === 'network') {
+        return 1;
+      } else if (left.protocol === right.protocol) {
+        // We show ports, including those that have guessed
+        // or unrecognized boards, so we must sort those too.
+        const leftBoard = this.availableBoards.find((board) =>
+          Port.sameAs(board.port, left)
+        );
+        const rightBoard = this.availableBoards.find((board) =>
+          Port.sameAs(board.port, right)
+        );
+        if (leftBoard && !rightBoard) {
+          return -1;
+        } else if (!leftBoard && rightBoard) {
+          return 1;
+        } else if (leftBoard?.state! < rightBoard?.state!) {
+          return -1;
+        } else if (leftBoard?.state! > rightBoard?.state!) {
+          return 1;
         }
+      }
+      return naturalCompare(left.address, right.address);
+    });
+    return { knownPorts: ports };
+  };
 
-        return <React.Fragment>
-            <div className='search'>
-                <input
-                    type='search'
-                    value={query}
-                    className='theia-input'
-                    placeholder='SEARCH BOARD'
-                    onChange={this.updateBoards}
-                    ref={this.focusNodeSet}
-                />
-                <i className='fa fa-search'></i>
-            </div>
-            <div className='boards list'>
-                {Array.from(distinctBoards.values()).map(board => <Item<BoardWithPackage>
-                    key={`${board.name}-${board.packageName}`}
-                    item={board}
-                    label={board.name}
-                    details={board.details}
-                    selected={board.selected}
-                    onClick={this.selectBoard}
-                    missing={board.missing}
-                />)}
-            </div>
-        </React.Fragment>;
+  protected toggleFilterPorts = () => {
+    this.setState({ showAllPorts: !this.state.showAllPorts });
+  };
+
+  protected selectPort = (selectedPort: Port | undefined) => {
+    this.setState({ selectedPort }, () => this.fireConfigChanged());
+  };
+
+  protected selectBoard = (selectedBoard: BoardWithPackage | undefined) => {
+    this.setState({ selectedBoard }, () => this.fireConfigChanged());
+  };
+
+  protected focusNodeSet = (element: HTMLElement | null) => {
+    this.props.onFocusNodeSet(element || undefined);
+  };
+
+  render(): React.ReactNode {
+    return (
+      <div className="body">
+        {this.renderContainer('boards', this.renderBoards.bind(this))}
+        {this.renderContainer(
+          'ports',
+          this.renderPorts.bind(this),
+          this.renderPortsFooter.bind(this)
+        )}
+      </div>
+    );
+  }
+
+  protected renderContainer(
+    title: string,
+    contentRenderer: () => React.ReactNode,
+    footerRenderer?: () => React.ReactNode
+  ): React.ReactNode {
+    return (
+      <div className="container">
+        <div className="content">
+          <div className="title">{title}</div>
+          {contentRenderer()}
+          <div className="footer">{footerRenderer ? footerRenderer() : ''}</div>
+        </div>
+      </div>
+    );
+  }
+
+  protected renderBoards(): React.ReactNode {
+    const { selectedBoard, searchResults, query } = this.state;
+    // Board names are not unique per core https://github.com/arduino/arduino-pro-ide/issues/262#issuecomment-661019560
+    // It is tricky when the core is not yet installed, no FQBNs are available.
+    const distinctBoards = new Map<string, Board.Detailed>();
+    const toKey = ({ name, packageName, fqbn }: Board.Detailed) =>
+      !!fqbn ? `${name}-${packageName}-${fqbn}` : `${name}-${packageName}`;
+    for (const board of Board.decorateBoards(selectedBoard, searchResults)) {
+      const key = toKey(board);
+      if (!distinctBoards.has(key)) {
+        distinctBoards.set(key, board);
+      }
     }
 
-    protected renderPorts(): React.ReactNode {
-        const filter = this.state.showAllPorts ? () => true : Port.isBoardPort;
-        const ports = this.state.knownPorts.filter(filter);
-        return !ports.length ?
-            (
-                <div className='loading noselect'>
-                    No ports discovered
-                </div>
-            ) :
-            (
-                <div className='ports list'>
-                    {ports.map(port => <Item<Port>
-                        key={Port.toString(port)}
-                        item={port}
-                        label={Port.toString(port)}
-                        selected={Port.equals(this.state.selectedPort, port)}
-                        onClick={this.selectPort}
-                    />)}
-                </div>
-            );
-    }
+    return (
+      <React.Fragment>
+        <div className="search">
+          <input
+            type="search"
+            value={query}
+            className="theia-input"
+            placeholder="SEARCH BOARD"
+            onChange={this.updateBoards}
+            ref={this.focusNodeSet}
+          />
+          <i className="fa fa-search"></i>
+        </div>
+        <div className="boards list">
+          {Array.from(distinctBoards.values()).map((board) => (
+            <Item<BoardWithPackage>
+              key={toKey(board)}
+              item={board}
+              label={board.name}
+              details={board.details}
+              selected={board.selected}
+              onClick={this.selectBoard}
+              missing={board.missing}
+            />
+          ))}
+        </div>
+      </React.Fragment>
+    );
+  }
 
-    protected renderPortsFooter(): React.ReactNode {
-        return <div className='noselect'>
-            <label
-                title='Shows all available ports when enabled'>
-                <input
-                    type='checkbox'
-                    defaultChecked={this.state.showAllPorts}
-                    onChange={this.toggleFilterPorts}
-                />
-                <span>Show all ports</span>
-            </label>
-        </div>;
+  protected renderPorts(): React.ReactNode {
+    let ports = [] as Port[];
+    if (this.state.showAllPorts) {
+      ports = this.state.knownPorts;
+    } else {
+      ports = this.state.knownPorts.filter((port) => {
+        if (port.protocol === 'serial') {
+          return true;
+        }
+        // All other ports with different protocol are
+        // only shown if there is a recognized board
+        // connected
+        for (const board of this.availableBoards) {
+          if (board.port?.address === port.address) {
+            return true;
+          }
+        }
+      });
     }
+    return !ports.length ? (
+      <div className="loading noselect">No ports discovered</div>
+    ) : (
+      <div className="ports list">
+        {ports.map((port) => (
+          <Item<Port>
+            key={Port.toString(port)}
+            item={port}
+            label={Port.toString(port)}
+            selected={Port.equals(this.state.selectedPort, port)}
+            onClick={this.selectPort}
+          />
+        ))}
+      </div>
+    );
+  }
 
+  protected renderPortsFooter(): React.ReactNode {
+    return (
+      <div className="noselect">
+        <label
+          title={nls.localize(
+            'arduino/board/showAllAvailablePorts',
+            'Shows all available ports when enabled'
+          )}
+        >
+          <input
+            type="checkbox"
+            defaultChecked={this.state.showAllPorts}
+            onChange={this.toggleFilterPorts}
+          />
+          <span>Show all ports</span>
+        </label>
+      </div>
+    );
+  }
 }
 
 export namespace BoardsConfig {
-
-    export namespace Config {
-
-        export function sameAs(config: Config, other: Config | Board): boolean {
-            const { selectedBoard, selectedPort } = config;
-            if (Board.is(other)) {
-                return !!selectedBoard
-                    && Board.equals(other, selectedBoard)
-                    && Port.sameAs(selectedPort, other.port);
-            }
-            return sameAs(config, other);
-        }
-
-        export function equals(left: Config, right: Config): boolean {
-            return left.selectedBoard === right.selectedBoard
-                && left.selectedPort === right.selectedPort;
-        }
-
-        export function toString(config: Config, options: { default: string } = { default: '' }): string {
-            const { selectedBoard, selectedPort: port } = config;
-            if (!selectedBoard) {
-                return options.default;
-            }
-            const { name } = selectedBoard;
-            return `${name}${port ? ' at ' + Port.toString(port) : ''}`;
-        }
-
+  export namespace Config {
+    export function sameAs(config: Config, other: Config | Board): boolean {
+      const { selectedBoard, selectedPort } = config;
+      if (Board.is(other)) {
+        return (
+          !!selectedBoard &&
+          Board.equals(other, selectedBoard) &&
+          Port.sameAs(selectedPort, other.port)
+        );
+      }
+      return sameAs(config, other);
     }
 
+    export function equals(left: Config, right: Config): boolean {
+      return (
+        left.selectedBoard === right.selectedBoard &&
+        left.selectedPort === right.selectedPort
+      );
+    }
+
+    export function toString(
+      config: Config,
+      options: { default: string } = { default: '' }
+    ): string {
+      const { selectedBoard, selectedPort: port } = config;
+      if (!selectedBoard) {
+        return options.default;
+      }
+      const { name } = selectedBoard;
+      return `${name}${port ? ' at ' + Port.toString(port) : ''}`;
+    }
+
+    export function setConfig(
+      config: Config | undefined,
+      urlToAttachTo: URL
+    ): URL {
+      const copy = new URL(urlToAttachTo.toString());
+      if (!config) {
+        copy.searchParams.delete('boards-config');
+        return copy;
+      }
+
+      const selectedBoard = config.selectedBoard
+        ? {
+            name: config.selectedBoard.name,
+            fqbn: config.selectedBoard.fqbn,
+          }
+        : undefined;
+      const selectedPort = config.selectedPort
+        ? {
+            protocol: config.selectedPort.protocol,
+            address: config.selectedPort.address,
+          }
+        : undefined;
+      const jsonConfig = JSON.stringify({ selectedBoard, selectedPort });
+      copy.searchParams.set('boards-config', encodeURIComponent(jsonConfig));
+      return copy;
+    }
+
+    export function getConfig(url: URL): Config | undefined {
+      const encoded = url.searchParams.get('boards-config');
+      if (!encoded) {
+        return undefined;
+      }
+      try {
+        const raw = decodeURIComponent(encoded);
+        const candidate = JSON.parse(raw);
+        if (typeof candidate === 'object') {
+          return candidate;
+        }
+        console.warn(
+          `Expected candidate to be an object. It was ${typeof candidate}. URL was: ${url}`
+        );
+        return undefined;
+      } catch (e) {
+        console.log(`Could not get board config from URL: ${url}.`, e);
+        return undefined;
+      }
+    }
+  }
 }

arduino-ide-extension/src/browser/boards/boards-data-menu-updater.ts

@@ -1,117 +1,164 @@
 import * as PQueue from 'p-queue';
 import { inject, injectable } from 'inversify';
 import { CommandRegistry } from '@theia/core/lib/common/command';
-import { MenuModelRegistry, MenuNode } from '@theia/core/lib/common/menu';
-import { Disposable, DisposableCollection } from '@theia/core/lib/common/disposable';
+import { MenuModelRegistry } from '@theia/core/lib/common/menu';
+import {
+  Disposable,
+  DisposableCollection,
+} from '@theia/core/lib/common/disposable';
 import { BoardsServiceProvider } from './boards-service-provider';
 import { Board, ConfigOption, Programmer } from '../../common/protocol';
 import { FrontendApplicationContribution } from '@theia/core/lib/browser';
 import { BoardsDataStore } from './boards-data-store';
 import { MainMenuManager } from '../../common/main-menu-manager';
-import { ArduinoMenus } from '../menu/arduino-menus';
+import { ArduinoMenus, unregisterSubmenu } from '../menu/arduino-menus';
+import { nls } from '@theia/core/lib/common';
 
 @injectable()
 export class BoardsDataMenuUpdater implements FrontendApplicationContribution {
+  @inject(CommandRegistry)
+  protected readonly commandRegistry: CommandRegistry;
 
-    @inject(CommandRegistry)
-    protected readonly commandRegistry: CommandRegistry;
+  @inject(MenuModelRegistry)
+  protected readonly menuRegistry: MenuModelRegistry;
 
-    @inject(MenuModelRegistry)
-    protected readonly menuRegistry: MenuModelRegistry;
+  @inject(MainMenuManager)
+  protected readonly mainMenuManager: MainMenuManager;
 
-    @inject(MainMenuManager)
-    protected readonly mainMenuManager: MainMenuManager;
+  @inject(BoardsDataStore)
+  protected readonly boardsDataStore: BoardsDataStore;
 
-    @inject(BoardsDataStore)
-    protected readonly boardsDataStore: BoardsDataStore;
+  @inject(BoardsServiceProvider)
+  protected readonly boardsServiceClient: BoardsServiceProvider;
 
-    @inject(BoardsServiceProvider)
-    protected readonly boardsServiceClient: BoardsServiceProvider;
+  protected readonly queue = new PQueue({ autoStart: true, concurrency: 1 });
+  protected readonly toDisposeOnBoardChange = new DisposableCollection();
 
-    protected readonly queue = new PQueue({ autoStart: true, concurrency: 1 });
-    protected readonly toDisposeOnBoardChange = new DisposableCollection();
+  async onStart(): Promise<void> {
+    this.updateMenuActions(this.boardsServiceClient.boardsConfig.selectedBoard);
+    this.boardsDataStore.onChanged(() =>
+      this.updateMenuActions(
+        this.boardsServiceClient.boardsConfig.selectedBoard
+      )
+    );
+    this.boardsServiceClient.onBoardsConfigChanged(({ selectedBoard }) =>
+      this.updateMenuActions(selectedBoard)
+    );
+  }
 
-    async onStart(): Promise<void> {
-        this.updateMenuActions(this.boardsServiceClient.boardsConfig.selectedBoard);
-        this.boardsDataStore.onChanged(() => this.updateMenuActions(this.boardsServiceClient.boardsConfig.selectedBoard));
-        this.boardsServiceClient.onBoardsConfigChanged(({ selectedBoard }) => this.updateMenuActions(selectedBoard));
-    }
-
-    protected async updateMenuActions(selectedBoard: Board | undefined): Promise<void> {
-        return this.queue.add(async () => {
-            this.toDisposeOnBoardChange.dispose();
-            this.mainMenuManager.update();
-            if (selectedBoard) {
-                const { fqbn } = selectedBoard;
-                if (fqbn) {
-                    const { configOptions, programmers, selectedProgrammer } = await this.boardsDataStore.getData(fqbn);
-                    if (configOptions.length) {
-                        const boardsConfigMenuPath = [...ArduinoMenus.TOOLS__BOARD_SETTINGS_GROUP, 'z01_boardsConfig']; // `z_` is for ordering.
-                        for (const { label, option, values } of configOptions.sort(ConfigOption.LABEL_COMPARATOR)) {
-                            const menuPath = [...boardsConfigMenuPath, `${option}`];
-                            const commands = new Map<string, Disposable & { label: string }>()
-                            for (const value of values) {
-                                const id = `${fqbn}-${option}--${value.value}`;
-                                const command = { id };
-                                const selectedValue = value.value;
-                                const handler = {
-                                    execute: () => this.boardsDataStore.selectConfigOption({ fqbn, option, selectedValue }),
-                                    isToggled: () => value.selected
-                                };
-                                commands.set(id, Object.assign(this.commandRegistry.registerCommand(command, handler), { label: value.label }));
-                            }
-                            this.menuRegistry.registerSubmenu(menuPath, label);
-                            this.toDisposeOnBoardChange.pushAll([
-                                ...commands.values(),
-                                Disposable.create(() => this.unregisterSubmenu(menuPath)), // We cannot dispose submenu entries: https://github.com/eclipse-theia/theia/issues/7299
-                                ...Array.from(commands.keys()).map((commandId, i) => {
-                                    const { label } = commands.get(commandId)!;
-                                    this.menuRegistry.registerMenuAction(menuPath, { commandId, order: `${i}`, label });
-                                    return Disposable.create(() => this.menuRegistry.unregisterMenuAction(commandId));
-                                })
-                            ]);
-                        }
-                    }
-                    if (programmers.length) {
-                        const programmersMenuPath = [...ArduinoMenus.TOOLS__BOARD_SETTINGS_GROUP, 'z02_programmers'];
-                        const label = selectedProgrammer ? `Programmer: "${selectedProgrammer.name}"` : 'Programmer'
-                        this.menuRegistry.registerSubmenu(programmersMenuPath, label);
-                        this.toDisposeOnBoardChange.push(Disposable.create(() => this.unregisterSubmenu(programmersMenuPath)));
-                        for (const programmer of programmers) {
-                            const { id, name } = programmer;
-                            const command = { id: `${fqbn}-programmer--${id}` };
-                            const handler = {
-                                execute: () => this.boardsDataStore.selectProgrammer({ fqbn, selectedProgrammer: programmer }),
-                                isToggled: () => Programmer.equals(programmer, selectedProgrammer)
-                            };
-                            this.menuRegistry.registerMenuAction(programmersMenuPath, { commandId: command.id, label: name });
-                            this.commandRegistry.registerCommand(command, handler);
-                            this.toDisposeOnBoardChange.pushAll([
-                                Disposable.create(() => this.commandRegistry.unregisterCommand(command)),
-                                Disposable.create(() => this.menuRegistry.unregisterMenuAction(command.id))
-                            ]);
-                        }
-                    }
-                    this.mainMenuManager.update();
-                }
+  protected async updateMenuActions(
+    selectedBoard: Board | undefined
+  ): Promise<void> {
+    return this.queue.add(async () => {
+      this.toDisposeOnBoardChange.dispose();
+      this.mainMenuManager.update();
+      if (selectedBoard) {
+        const { fqbn } = selectedBoard;
+        if (fqbn) {
+          const { configOptions, programmers, selectedProgrammer } =
+            await this.boardsDataStore.getData(fqbn);
+          if (configOptions.length) {
+            const boardsConfigMenuPath = [
+              ...ArduinoMenus.TOOLS__BOARD_SETTINGS_GROUP,
+              'z01_boardsConfig',
+            ]; // `z_` is for ordering.
+            for (const { label, option, values } of configOptions.sort(
+              ConfigOption.LABEL_COMPARATOR
+            )) {
+              const menuPath = [...boardsConfigMenuPath, `${option}`];
+              const commands = new Map<
+                string,
+                Disposable & { label: string }
+              >();
+              for (const value of values) {
+                const id = `${fqbn}-${option}--${value.value}`;
+                const command = { id };
+                const selectedValue = value.value;
+                const handler = {
+                  execute: () =>
+                    this.boardsDataStore.selectConfigOption({
+                      fqbn,
+                      option,
+                      selectedValue,
+                    }),
+                  isToggled: () => value.selected,
+                };
+                commands.set(
+                  id,
+                  Object.assign(
+                    this.commandRegistry.registerCommand(command, handler),
+                    { label: value.label }
+                  )
+                );
+              }
+              this.menuRegistry.registerSubmenu(menuPath, label);
+              this.toDisposeOnBoardChange.pushAll([
+                ...commands.values(),
+                Disposable.create(() =>
+                  unregisterSubmenu(menuPath, this.menuRegistry)
+                ),
+                ...Array.from(commands.keys()).map((commandId, i) => {
+                  const { label } = commands.get(commandId)!;
+                  this.menuRegistry.registerMenuAction(menuPath, {
+                    commandId,
+                    order: `${i}`,
+                    label,
+                  });
+                  return Disposable.create(() =>
+                    this.menuRegistry.unregisterMenuAction(commandId)
+                  );
+                }),
+              ]);
             }
-        });
-    }
-
-    protected unregisterSubmenu(menuPath: string[]): void {
-        if (menuPath.length < 2) {
-            throw new Error(`Expected at least two item as a menu-path. Got ${JSON.stringify(menuPath)} instead.`);
+          }
+          if (programmers.length) {
+            const programmersMenuPath = [
+              ...ArduinoMenus.TOOLS__BOARD_SETTINGS_GROUP,
+              'z02_programmers',
+            ];
+            const programmerNls = nls.localize(
+              'arduino/board/programmer',
+              'Programmer'
+            );
+            const label = selectedProgrammer
+              ? `${programmerNls}: "${selectedProgrammer.name}"`
+              : programmerNls;
+            this.menuRegistry.registerSubmenu(programmersMenuPath, label);
+            this.toDisposeOnBoardChange.push(
+              Disposable.create(() =>
+                unregisterSubmenu(programmersMenuPath, this.menuRegistry)
+              )
+            );
+            for (const programmer of programmers) {
+              const { id, name } = programmer;
+              const command = { id: `${fqbn}-programmer--${id}` };
+              const handler = {
+                execute: () =>
+                  this.boardsDataStore.selectProgrammer({
+                    fqbn,
+                    selectedProgrammer: programmer,
+                  }),
+                isToggled: () =>
+                  Programmer.equals(programmer, selectedProgrammer),
+              };
+              this.menuRegistry.registerMenuAction(programmersMenuPath, {
+                commandId: command.id,
+                label: name,
+              });
+              this.commandRegistry.registerCommand(command, handler);
+              this.toDisposeOnBoardChange.pushAll([
+                Disposable.create(() =>
+                  this.commandRegistry.unregisterCommand(command)
+                ),
+                Disposable.create(() =>
+                  this.menuRegistry.unregisterMenuAction(command.id)
+                ),
+              ]);
+            }
+          }
+          this.mainMenuManager.update();
         }
-        const toRemove = menuPath[menuPath.length - 1];
-        const parentMenuPath = menuPath.slice(0, menuPath.length - 1);
-        // This is unsafe. Calling `getMenu` with a non-existing menu-path will result in a new menu creation.
-        // https://github.com/eclipse-theia/theia/issues/7300
-        const parent = this.menuRegistry.getMenu(parentMenuPath);
-        const index = parent.children.findIndex(({ id }) => id === toRemove);
-        if (index === -1) {
-            throw new Error(`Could not find menu with menu-path: ${JSON.stringify(menuPath)}.`);
-        }
-        (parent.children as Array<MenuNode>).splice(index, 1);
-    }
-
+      }
+    });
+  }
 }

arduino-ide-extension/src/browser/boards/boards-data-store.ts

@@ -3,209 +3,270 @@ import { ILogger } from '@theia/core/lib/common/logger';
 import { deepClone } from '@theia/core/lib/common/objects';
 import { MaybePromise } from '@theia/core/lib/common/types';
 import { Event, Emitter } from '@theia/core/lib/common/event';
-import { FrontendApplicationContribution, LocalStorageService } from '@theia/core/lib/browser';
+import {
+  FrontendApplicationContribution,
+  LocalStorageService,
+} from '@theia/core/lib/browser';
 import { notEmpty } from '../../common/utils';
-import { BoardsService, ConfigOption, Installable, BoardDetails, Programmer } from '../../common/protocol';
+import {
+  BoardsService,
+  ConfigOption,
+  Installable,
+  BoardDetails,
+  Programmer,
+} from '../../common/protocol';
 import { NotificationCenter } from '../notification-center';
 
 @injectable()
 export class BoardsDataStore implements FrontendApplicationContribution {
+  @inject(ILogger)
+  @named('store')
+  protected readonly logger: ILogger;
 
-    @inject(ILogger)
-    @named('store')
-    protected readonly logger: ILogger;
+  @inject(BoardsService)
+  protected readonly boardsService: BoardsService;
 
-    @inject(BoardsService)
-    protected readonly boardsService: BoardsService;
+  @inject(NotificationCenter)
+  protected readonly notificationCenter: NotificationCenter;
 
-    @inject(NotificationCenter)
-    protected readonly notificationCenter: NotificationCenter;
+  @inject(LocalStorageService)
+  protected readonly storageService: LocalStorageService;
 
-    @inject(LocalStorageService)
-    protected readonly storageService: LocalStorageService;
+  protected readonly onChangedEmitter = new Emitter<void>();
 
-    protected readonly onChangedEmitter = new Emitter<void>();
-
-    onStart(): void {
-        this.notificationCenter.onPlatformInstalled(async ({ item }) => {
-            const { installedVersion: version } = item;
-            if (!version) {
-                return;
-            }
-            let shouldFireChanged = false;
-            for (const fqbn of item.boards.map(({ fqbn }) => fqbn).filter(notEmpty).filter(fqbn => !!fqbn)) {
-                const key = this.getStorageKey(fqbn, version);
-                let data = await this.storageService.getData<ConfigOption[] | undefined>(key);
-                if (!data || !data.length) {
-                    const details = await this.getBoardDetailsSafe(fqbn);
-                    if (details) {
-                        data = details.configOptions;
-                        if (data.length) {
-                            await this.storageService.setData(key, data);
-                            shouldFireChanged = true;
-                        }
-                    }
-                }
-            }
-            if (shouldFireChanged) {
-                this.fireChanged();
-            }
-        });
-    }
-
-    get onChanged(): Event<void> {
-        return this.onChangedEmitter.event;
-    }
-
-    async appendConfigToFqbn(
-        fqbn: string | undefined,
-        boardsPackageVersion: MaybePromise<Installable.Version | undefined> = this.getBoardsPackageVersion(fqbn)): Promise<string | undefined> {
-
-        if (!fqbn) {
-            return undefined;
-        }
-
-        const { configOptions } = await this.getData(fqbn, boardsPackageVersion);
-        return ConfigOption.decorate(fqbn, configOptions);
-    }
-
-    async getData(
-        fqbn: string | undefined,
-        boardsPackageVersion: MaybePromise<Installable.Version | undefined> = this.getBoardsPackageVersion(fqbn)): Promise<BoardsDataStore.Data> {
-
-        if (!fqbn) {
-            return BoardsDataStore.Data.EMPTY;
-        }
-
-        const version = await boardsPackageVersion;
-        if (!version) {
-            return BoardsDataStore.Data.EMPTY;
-        }
+  onStart(): void {
+    this.notificationCenter.onPlatformInstalled(async ({ item }) => {
+      const { installedVersion: version } = item;
+      if (!version) {
+        return;
+      }
+      let shouldFireChanged = false;
+      for (const fqbn of item.boards
+        .map(({ fqbn }) => fqbn)
+        .filter(notEmpty)
+        .filter((fqbn) => !!fqbn)) {
         const key = this.getStorageKey(fqbn, version);
-        let data = await this.storageService.getData<BoardsDataStore.Data | undefined>(key, undefined);
-        if (BoardsDataStore.Data.is(data)) {
-            return data;
-        }
-
-        const boardDetails = await this.getBoardDetailsSafe(fqbn);
-        if (!boardDetails) {
-            return BoardsDataStore.Data.EMPTY;
-        }
-
-        data = { configOptions: boardDetails.configOptions, programmers: boardDetails.programmers };
-        await this.storageService.setData(key, data);
-        return data;
-    }
-
-    async selectProgrammer(
-        { fqbn, selectedProgrammer }: { fqbn: string, selectedProgrammer: Programmer },
-        boardsPackageVersion: MaybePromise<Installable.Version | undefined> = this.getBoardsPackageVersion(fqbn)): Promise<boolean> {
-
-        const data = deepClone(await this.getData(fqbn, boardsPackageVersion));
-        const { programmers } = data;
-        if (!programmers.find(p => Programmer.equals(selectedProgrammer, p))) {
-            return false;
-        }
-
-        const version = await boardsPackageVersion;
-        if (!version) {
-            return false;
-        }
-
-        await this.setData({ fqbn, data: { ...data, selectedProgrammer }, version });
-        this.fireChanged();
-        return true;
-    }
-
-    async selectConfigOption(
-        { fqbn, option, selectedValue }: { fqbn: string, option: string, selectedValue: string },
-        boardsPackageVersion: MaybePromise<Installable.Version | undefined> = this.getBoardsPackageVersion(fqbn)): Promise<boolean> {
-
-        const data = deepClone(await this.getData(fqbn, boardsPackageVersion));
-        const { configOptions } = data;
-        const configOption = configOptions.find(c => c.option === option);
-        if (!configOption) {
-            return false;
-        }
-        let updated = false;
-        for (const value of configOption.values) {
-            if (value.value === selectedValue) {
-                (value as any).selected = true;
-                updated = true;
-            } else {
-                (value as any).selected = false;
+        let data = await this.storageService.getData<
+          ConfigOption[] | undefined
+        >(key);
+        if (!data || !data.length) {
+          const details = await this.getBoardDetailsSafe(fqbn);
+          if (details) {
+            data = details.configOptions;
+            if (data.length) {
+              await this.storageService.setData(key, data);
+              shouldFireChanged = true;
             }
+          }
         }
-        if (!updated) {
-            return false;
-        }
-        const version = await boardsPackageVersion;
-        if (!version) {
-            return false;
-        }
-
-        await this.setData({ fqbn, data, version });
+      }
+      if (shouldFireChanged) {
         this.fireChanged();
-        return true;
+      }
+    });
+  }
+
+  get onChanged(): Event<void> {
+    return this.onChangedEmitter.event;
+  }
+
+  async appendConfigToFqbn(
+    fqbn: string | undefined,
+    boardsPackageVersion: MaybePromise<
+      Installable.Version | undefined
+    > = this.getBoardsPackageVersion(fqbn)
+  ): Promise<string | undefined> {
+    if (!fqbn) {
+      return undefined;
     }
 
-    protected async setData(
-        { fqbn, data, version }: { fqbn: string, data: BoardsDataStore.Data, version: Installable.Version }): Promise<void> {
+    const { configOptions } = await this.getData(fqbn, boardsPackageVersion);
+    return ConfigOption.decorate(fqbn, configOptions);
+  }
 
-        const key = this.getStorageKey(fqbn, version);
-        return this.storageService.setData(key, data);
+  async getData(
+    fqbn: string | undefined,
+    boardsPackageVersion: MaybePromise<
+      Installable.Version | undefined
+    > = this.getBoardsPackageVersion(fqbn)
+  ): Promise<BoardsDataStore.Data> {
+    if (!fqbn) {
+      return BoardsDataStore.Data.EMPTY;
     }
 
-    protected getStorageKey(fqbn: string, version: Installable.Version): string {
-        return `.arduinoProIDE-configOptions-${version}-${fqbn}`;
+    const version = await boardsPackageVersion;
+    if (!version) {
+      return BoardsDataStore.Data.EMPTY;
+    }
+    const key = this.getStorageKey(fqbn, version);
+    let data = await this.storageService.getData<
+      BoardsDataStore.Data | undefined
+    >(key, undefined);
+    if (BoardsDataStore.Data.is(data)) {
+      return data;
     }
 
-    protected async getBoardDetailsSafe(fqbn: string): Promise<BoardDetails | undefined> {
-        try {
-            const details = this.boardsService.getBoardDetails({ fqbn });
-            return details;
-        } catch (err) {
-            if (err instanceof Error && err.message.includes('loading board data') && err.message.includes('is not installed')) {
-                this.logger.warn(`The boards package is not installed for board with FQBN: ${fqbn}`);
-            } else {
-                this.logger.error(`An unexpected error occurred while retrieving the board details for ${fqbn}.`, err);
-            }
-            return undefined;
-        }
+    const boardDetails = await this.getBoardDetailsSafe(fqbn);
+    if (!boardDetails) {
+      return BoardsDataStore.Data.EMPTY;
     }
 
-    protected fireChanged(): void {
-        this.onChangedEmitter.fire();
+    data = {
+      configOptions: boardDetails.configOptions,
+      programmers: boardDetails.programmers,
+    };
+    await this.storageService.setData(key, data);
+    return data;
+  }
+
+  async selectProgrammer(
+    {
+      fqbn,
+      selectedProgrammer,
+    }: { fqbn: string; selectedProgrammer: Programmer },
+    boardsPackageVersion: MaybePromise<
+      Installable.Version | undefined
+    > = this.getBoardsPackageVersion(fqbn)
+  ): Promise<boolean> {
+    const data = deepClone(await this.getData(fqbn, boardsPackageVersion));
+    const { programmers } = data;
+    if (!programmers.find((p) => Programmer.equals(selectedProgrammer, p))) {
+      return false;
     }
 
-    protected async getBoardsPackageVersion(fqbn: string | undefined): Promise<Installable.Version | undefined> {
-        if (!fqbn) {
-            return undefined;
-        }
-        const boardsPackage = await this.boardsService.getContainerBoardPackage({ fqbn });
-        if (!boardsPackage) {
-            return undefined;
-        }
-        return boardsPackage.installedVersion;
+    const version = await boardsPackageVersion;
+    if (!version) {
+      return false;
     }
 
+    await this.setData({
+      fqbn,
+      data: { ...data, selectedProgrammer },
+      version,
+    });
+    this.fireChanged();
+    return true;
+  }
+
+  async selectConfigOption(
+    {
+      fqbn,
+      option,
+      selectedValue,
+    }: { fqbn: string; option: string; selectedValue: string },
+    boardsPackageVersion: MaybePromise<
+      Installable.Version | undefined
+    > = this.getBoardsPackageVersion(fqbn)
+  ): Promise<boolean> {
+    const data = deepClone(await this.getData(fqbn, boardsPackageVersion));
+    const { configOptions } = data;
+    const configOption = configOptions.find((c) => c.option === option);
+    if (!configOption) {
+      return false;
+    }
+    let updated = false;
+    for (const value of configOption.values) {
+      if (value.value === selectedValue) {
+        (value as any).selected = true;
+        updated = true;
+      } else {
+        (value as any).selected = false;
+      }
+    }
+    if (!updated) {
+      return false;
+    }
+    const version = await boardsPackageVersion;
+    if (!version) {
+      return false;
+    }
+
+    await this.setData({ fqbn, data, version });
+    this.fireChanged();
+    return true;
+  }
+
+  protected async setData({
+    fqbn,
+    data,
+    version,
+  }: {
+    fqbn: string;
+    data: BoardsDataStore.Data;
+    version: Installable.Version;
+  }): Promise<void> {
+    const key = this.getStorageKey(fqbn, version);
+    return this.storageService.setData(key, data);
+  }
+
+  protected getStorageKey(fqbn: string, version: Installable.Version): string {
+    return `.arduinoIDE-configOptions-${version}-${fqbn}`;
+  }
+
+  protected async getBoardDetailsSafe(
+    fqbn: string
+  ): Promise<BoardDetails | undefined> {
+    try {
+      const details = this.boardsService.getBoardDetails({ fqbn });
+      return details;
+    } catch (err) {
+      if (
+        err instanceof Error &&
+        err.message.includes('loading board data') &&
+        err.message.includes('is not installed')
+      ) {
+        this.logger.warn(
+          `The boards package is not installed for board with FQBN: ${fqbn}`
+        );
+      } else {
+        this.logger.error(
+          `An unexpected error occurred while retrieving the board details for ${fqbn}.`,
+          err
+        );
+      }
+      return undefined;
+    }
+  }
+
+  protected fireChanged(): void {
+    this.onChangedEmitter.fire();
+  }
+
+  protected async getBoardsPackageVersion(
+    fqbn: string | undefined
+  ): Promise<Installable.Version | undefined> {
+    if (!fqbn) {
+      return undefined;
+    }
+    const boardsPackage = await this.boardsService.getContainerBoardPackage({
+      fqbn,
+    });
+    if (!boardsPackage) {
+      return undefined;
+    }
+    return boardsPackage.installedVersion;
+  }
 }
 
 export namespace BoardsDataStore {
-    export interface Data {
-        readonly configOptions: ConfigOption[];
-        readonly programmers: Programmer[];
-        readonly selectedProgrammer?: Programmer;
-    }
-    export namespace Data {
-        export const EMPTY: Data = {
-            configOptions: [],
-            programmers: []
-        };
-        export function is(arg: any): arg is Data {
-            return !!arg
-                && 'configOptions' in arg && Array.isArray(arg['configOptions'])
-                && 'programmers' in arg && Array.isArray(arg['programmers'])
-        }
+  export interface Data {
+    readonly configOptions: ConfigOption[];
+    readonly programmers: Programmer[];
+    readonly selectedProgrammer?: Programmer;
+  }
+  export namespace Data {
+    export const EMPTY: Data = {
+      configOptions: [],
+      programmers: [],
+    };
+    export function is(arg: any): arg is Data {
+      return (
+        !!arg &&
+        'configOptions' in arg &&
+        Array.isArray(arg['configOptions']) &&
+        'programmers' in arg &&
+        Array.isArray(arg['programmers'])
+      );
     }
+  }
 }

arduino-ide-extension/src/browser/boards/boards-list-widget.ts

@@ -1,36 +1,84 @@
 import { inject, injectable, postConstruct } from 'inversify';
-import { BoardsPackage, BoardsService } from '../../common/protocol/boards-service';
+import {
+  BoardsPackage,
+  BoardsService,
+} from '../../common/protocol/boards-service';
 import { ListWidget } from '../widgets/component-list/list-widget';
 import { ListItemRenderer } from '../widgets/component-list/list-item-renderer';
+import { nls } from '@theia/core/lib/common';
 
 @injectable()
 export class BoardsListWidget extends ListWidget<BoardsPackage> {
+  static WIDGET_ID = 'boards-list-widget';
+  static WIDGET_LABEL = nls.localize('arduino/boardsManager', 'Boards Manager');
 
-    static WIDGET_ID = 'boards-list-widget';
-    static WIDGET_LABEL = 'Boards Manager';
+  constructor(
+    @inject(BoardsService) protected service: BoardsService,
+    @inject(ListItemRenderer)
+    protected itemRenderer: ListItemRenderer<BoardsPackage>
+  ) {
+    super({
+      id: BoardsListWidget.WIDGET_ID,
+      label: BoardsListWidget.WIDGET_LABEL,
+      iconClass: 'fa fa-arduino-boards',
+      searchable: service,
+      installable: service,
+      itemLabel: (item: BoardsPackage) => item.name,
+      itemDeprecated: (item: BoardsPackage) => item.deprecated,
+      itemRenderer,
+    });
+  }
 
-    constructor(
-        @inject(BoardsService) protected service: BoardsService,
-        @inject(ListItemRenderer) protected itemRenderer: ListItemRenderer<BoardsPackage>) {
+  @postConstruct()
+  protected init(): void {
+    super.init();
+    this.toDispose.pushAll([
+      this.notificationCenter.onPlatformInstalled(() =>
+        this.refresh(undefined)
+      ),
+      this.notificationCenter.onPlatformUninstalled(() =>
+        this.refresh(undefined)
+      ),
+    ]);
+  }
 
-        super({
-            id: BoardsListWidget.WIDGET_ID,
-            label: BoardsListWidget.WIDGET_LABEL,
-            iconClass: 'fa fa-microchip',
-            searchable: service,
-            installable: service,
-            itemLabel: (item: BoardsPackage) => item.name,
-            itemRenderer
-        });
-    }
-
-    @postConstruct()
-    protected init(): void {
-        super.init();
-        this.toDispose.pushAll([
-            this.notificationCenter.onPlatformInstalled(() => this.refresh(undefined)),
-            this.notificationCenter.onPlatformUninstalled(() => this.refresh(undefined)),
-        ]);
-    }
+  protected async install({
+    item,
+    progressId,
+    version,
+  }: {
+    item: BoardsPackage;
+    progressId: string;
+    version: string;
+  }): Promise<void> {
+    await super.install({ item, progressId, version });
+    this.messageService.info(
+      nls.localize(
+        'arduino/board/succesfullyInstalledPlatform',
+        'Successfully installed platform {0}:{1}',
+        item.name,
+        version
+      ),
+      { timeout: 3000 }
+    );
+  }
 
+  protected async uninstall({
+    item,
+    progressId,
+  }: {
+    item: BoardsPackage;
+    progressId: string;
+  }): Promise<void> {
+    await super.uninstall({ item, progressId });
+    this.messageService.info(
+      nls.localize(
+        'arduino/board/succesfullyUninstalledPlatform',
+        'Successfully uninstalled platform {0}:{1}',
+        item.name,
+        item.installedVersion!
+      ),
+      { timeout: 3000 }
+    );
+  }
 }

arduino-ide-extension/src/browser/boards/boards-toolbar-item.tsx

@@ -5,189 +5,234 @@ import { DisposableCollection } from '@theia/core/lib/common/disposable';
 import { Port } from '../../common/protocol';
 import { BoardsConfig } from './boards-config';
 import { ArduinoCommands } from '../arduino-commands';
-import { BoardsServiceProvider, AvailableBoard } from './boards-service-provider';
+import {
+  BoardsServiceProvider,
+  AvailableBoard,
+} from './boards-service-provider';
+import { nls } from '@theia/core/lib/common';
 
 export interface BoardsDropDownListCoords {
-    readonly top: number;
-    readonly left: number;
-    readonly width: number;
-    readonly paddingTop: number;
+  readonly top: number;
+  readonly left: number;
+  readonly width: number;
+  readonly paddingTop: number;
 }
 
 export namespace BoardsDropDown {
-    export interface Props {
-        readonly coords: BoardsDropDownListCoords | 'hidden';
-        readonly items: Array<AvailableBoard & { onClick: () => void, port: Port }>;
-        readonly openBoardsConfig: () => void;
-    }
+  export interface Props {
+    readonly coords: BoardsDropDownListCoords | 'hidden';
+    readonly items: Array<AvailableBoard & { onClick: () => void; port: Port }>;
+    readonly openBoardsConfig: () => void;
+  }
 }
 
 export class BoardsDropDown extends React.Component<BoardsDropDown.Props> {
+  protected dropdownElement: HTMLElement;
 
-    protected dropdownElement: HTMLElement;
+  constructor(props: BoardsDropDown.Props) {
+    super(props);
 
-    constructor(props: BoardsDropDown.Props) {
-        super(props);
-
-        let list = document.getElementById('boards-dropdown-container');
-        if (!list) {
-            list = document.createElement('div');
-            list.id = 'boards-dropdown-container';
-            document.body.appendChild(list);
-            this.dropdownElement = list;
-        }
+    let list = document.getElementById('boards-dropdown-container');
+    if (!list) {
+      list = document.createElement('div');
+      list.id = 'boards-dropdown-container';
+      document.body.appendChild(list);
+      this.dropdownElement = list;
     }
+  }
 
-    render(): React.ReactNode {
-        return ReactDOM.createPortal(this.renderNode(), this.dropdownElement);
+  render(): React.ReactNode {
+    return ReactDOM.createPortal(this.renderNode(), this.dropdownElement);
+  }
+
+  protected renderNode(): React.ReactNode {
+    const { coords, items } = this.props;
+    if (coords === 'hidden') {
+      return '';
     }
-
-    protected renderNode(): React.ReactNode {
-        const { coords, items } = this.props;
-        if (coords === 'hidden') {
-            return '';
-        }
-        return <div className='arduino-boards-dropdown-list'
-            style={{
-                position: 'absolute',
-                ...coords
-            }}>
-            {this.renderItem({
-                label: 'Select Other Board & Port',
-                onClick: () => this.props.openBoardsConfig()
-            })}
-            {items.map(({ name, port, selected, onClick }) => ({ label: `${name} at ${Port.toString(port)}`, selected, onClick })).map(this.renderItem)}
+    const footerLabel = nls.localize(
+      'arduino/board/openBoardsConfig',
+      'Select other board and port…'
+    );
+    return (
+      <div
+        className="arduino-boards-dropdown-list"
+        style={{
+          position: 'absolute',
+          ...coords,
+        }}
+      >
+        {items
+          .map(({ name, port, selected, onClick }) => ({
+            label: nls.localize(
+              'arduino/board/boardListItem',
+              '{0} at {1}',
+              name,
+              Port.toString(port)
+            ),
+            selected,
+            onClick,
+          }))
+          .map(this.renderItem)}
+        <div
+          key={footerLabel}
+          className="arduino-boards-dropdown-item arduino-board-dropdown-footer"
+          onClick={() => this.props.openBoardsConfig()}
+        >
+          <div>{footerLabel}</div>
         </div>
-    }
-
-    protected renderItem({ label, selected, onClick }: { label: string, selected?: boolean, onClick: () => void }): React.ReactNode {
-        return <div key={label} className={`arduino-boards-dropdown-item ${selected ? 'selected' : ''}`} onClick={onClick}>
-            <div>
-                {label}
-            </div>
-            {selected ? <span className='fa fa-check' /> : ''}
-        </div>
-    }
+      </div>
+    );
+  }
 
+  protected renderItem({
+    label,
+    selected,
+    onClick,
+  }: {
+    label: string;
+    selected?: boolean;
+    onClick: () => void;
+  }): React.ReactNode {
+    return (
+      <div
+        key={label}
+        className={`arduino-boards-dropdown-item ${selected ? 'selected' : ''}`}
+        onClick={onClick}
+      >
+        <div>{label}</div>
+        {selected ? <span className="fa fa-check" /> : ''}
+      </div>
+    );
+  }
 }
 
-export class BoardsToolBarItem extends React.Component<BoardsToolBarItem.Props, BoardsToolBarItem.State> {
+export class BoardsToolBarItem extends React.Component<
+  BoardsToolBarItem.Props,
+  BoardsToolBarItem.State
+> {
+  static TOOLBAR_ID: 'boards-toolbar';
 
-    static TOOLBAR_ID: 'boards-toolbar';
+  protected readonly toDispose: DisposableCollection =
+    new DisposableCollection();
 
-    protected readonly toDispose: DisposableCollection = new DisposableCollection();
+  constructor(props: BoardsToolBarItem.Props) {
+    super(props);
 
-    constructor(props: BoardsToolBarItem.Props) {
-        super(props);
+    const { availableBoards } = props.boardsServiceClient;
+    this.state = {
+      availableBoards,
+      coords: 'hidden',
+    };
 
-        const { availableBoards } = props.boardsServiceClient;
-        this.state = {
-            availableBoards,
-            coords: 'hidden'
-        };
+    document.addEventListener('click', () => {
+      this.setState({ coords: 'hidden' });
+    });
+  }
 
-        document.addEventListener('click', () => {
-            this.setState({ coords: 'hidden' });
+  componentDidMount() {
+    this.props.boardsServiceClient.onAvailableBoardsChanged((availableBoards) =>
+      this.setState({ availableBoards })
+    );
+  }
+
+  componentWillUnmount(): void {
+    this.toDispose.dispose();
+  }
+
+  protected readonly show = (event: React.MouseEvent<HTMLElement>) => {
+    const { currentTarget: element } = event;
+    if (element instanceof HTMLElement) {
+      if (this.state.coords === 'hidden') {
+        const rect = element.getBoundingClientRect();
+        this.setState({
+          coords: {
+            top: rect.top,
+            left: rect.left,
+            width: rect.width,
+            paddingTop: rect.height,
+          },
         });
-    }
-
-    componentDidMount() {
-        this.props.boardsServiceClient.onAvailableBoardsChanged(availableBoards => this.setState({ availableBoards }));
-    }
-
-    componentWillUnmount(): void {
-        this.toDispose.dispose();
-    }
-
-    protected readonly show = (event: React.MouseEvent<HTMLElement>) => {
-        const { currentTarget: element } = event;
-        if (element instanceof HTMLElement) {
-            if (this.state.coords === 'hidden') {
-                const rect = element.getBoundingClientRect();
-                this.setState({
-                    coords: {
-                        top: rect.top,
-                        left: rect.left,
-                        width: rect.width,
-                        paddingTop: rect.height
-                    }
-                });
-            } else {
-                this.setState({ coords: 'hidden' });
-            }
-        }
-        event.stopPropagation();
-        event.nativeEvent.stopImmediatePropagation();
-    };
-
-    render(): React.ReactNode {
-        const { coords, availableBoards } = this.state;
-        const boardsConfig = this.props.boardsServiceClient.boardsConfig;
-        const title = BoardsConfig.Config.toString(boardsConfig, { default: 'no board selected' });
-        const decorator = (() => {
-            const selectedBoard = availableBoards.find(({ selected }) => selected);
-            if (!selectedBoard || !selectedBoard.port) {
-                return 'fa fa-times notAttached'
-            }
-            if (selectedBoard.state === AvailableBoard.State.guessed) {
-                return 'fa fa-exclamation-triangle guessed'
-            }
-            return ''
-        })();
-
-        return <React.Fragment>
-            <div className='arduino-boards-toolbar-item-container'>
-                <div className='arduino-boards-toolbar-item' title={title}>
-                    <div className='inner-container' onClick={this.show}>
-                        <span className={decorator} />
-                        <div className='label noWrapInfo'>
-                            <div className='noWrapInfo noselect'>
-                                {title}
-                            </div>
-                        </div>
-                        <span className='fa fa-caret-down caret' />
-                    </div>
-                </div>
-            </div>
-            <BoardsDropDown
-                coords={coords}
-                items={availableBoards.filter(AvailableBoard.hasPort).map(board => ({
-                    ...board,
-                    onClick: () => {
-                        if (board.state === AvailableBoard.State.incomplete) {
-                            this.props.boardsServiceClient.boardsConfig = {
-                                selectedPort: board.port
-                            };
-                            this.openDialog();
-                        } else {
-                            this.props.boardsServiceClient.boardsConfig = {
-                                selectedBoard: board,
-                                selectedPort: board.port
-                            }
-                        }
-                    }
-                }))}
-                openBoardsConfig={this.openDialog}>
-            </BoardsDropDown>
-        </React.Fragment>;
-    }
-
-    protected openDialog = () => {
-        this.props.commands.executeCommand(ArduinoCommands.OPEN_BOARDS_DIALOG.id);
+      } else {
         this.setState({ coords: 'hidden' });
-    };
+      }
+    }
+    event.stopPropagation();
+    event.nativeEvent.stopImmediatePropagation();
+  };
 
+  render(): React.ReactNode {
+    const { coords, availableBoards } = this.state;
+    const boardsConfig = this.props.boardsServiceClient.boardsConfig;
+    const title = BoardsConfig.Config.toString(boardsConfig, {
+      default: nls.localize(
+        'arduino/common/noBoardSelected',
+        'No board selected'
+      ),
+    });
+    const decorator = (() => {
+      const selectedBoard = availableBoards.find(({ selected }) => selected);
+      if (!selectedBoard || !selectedBoard.port) {
+        return 'fa fa-times notAttached';
+      }
+      if (selectedBoard.state === AvailableBoard.State.guessed) {
+        return 'fa fa-exclamation-triangle guessed';
+      }
+      return '';
+    })();
+
+    return (
+      <React.Fragment>
+        <div className="arduino-boards-toolbar-item-container">
+          <div className="arduino-boards-toolbar-item" title={title}>
+            <div className="inner-container" onClick={this.show}>
+              <span className={decorator} />
+              <div className="label noWrapInfo">
+                <div className="noWrapInfo noselect">{title}</div>
+              </div>
+              <span className="fa fa-caret-down caret" />
+            </div>
+          </div>
+        </div>
+        <BoardsDropDown
+          coords={coords}
+          items={availableBoards
+            .filter(AvailableBoard.hasPort)
+            .map((board) => ({
+              ...board,
+              onClick: () => {
+                if (board.state === AvailableBoard.State.incomplete) {
+                  this.props.boardsServiceClient.boardsConfig = {
+                    selectedPort: board.port,
+                  };
+                  this.openDialog();
+                } else {
+                  this.props.boardsServiceClient.boardsConfig = {
+                    selectedBoard: board,
+                    selectedPort: board.port,
+                  };
+                }
+              },
+            }))}
+          openBoardsConfig={this.openDialog}
+        ></BoardsDropDown>
+      </React.Fragment>
+    );
+  }
+
+  protected openDialog = () => {
+    this.props.commands.executeCommand(ArduinoCommands.OPEN_BOARDS_DIALOG.id);
+    this.setState({ coords: 'hidden' });
+  };
 }
 export namespace BoardsToolBarItem {
+  export interface Props {
+    readonly boardsServiceClient: BoardsServiceProvider;
+    readonly commands: CommandRegistry;
+  }
 
-    export interface Props {
-        readonly boardsServiceClient: BoardsServiceProvider;
-        readonly commands: CommandRegistry;
-    }
-
-    export interface State {
-        availableBoards: AvailableBoard[];
-        coords: BoardsDropDownListCoords | 'hidden';
-    }
-
+  export interface State {
+    availableBoards: AvailableBoard[];
+    coords: BoardsDropDownListCoords | 'hidden';
+  }
 }

arduino-ide-extension/src/browser/boards/boards-widget-frontend-contribution.ts

@@ -1,40 +1,24 @@
 import { injectable } from 'inversify';
-import { MenuModelRegistry } from '@theia/core';
 import { BoardsListWidget } from './boards-list-widget';
 import { BoardsPackage } from '../../common/protocol/boards-service';
 import { ListWidgetFrontendContribution } from '../widgets/component-list/list-widget-frontend-contribution';
-import { ArduinoMenus } from '../menu/arduino-menus';
 
 @injectable()
 export class BoardsListWidgetFrontendContribution extends ListWidgetFrontendContribution<BoardsPackage> {
+  constructor() {
+    super({
+      widgetId: BoardsListWidget.WIDGET_ID,
+      widgetName: BoardsListWidget.WIDGET_LABEL,
+      defaultWidgetOptions: {
+        area: 'left',
+        rank: 2,
+      },
+      toggleCommandId: `${BoardsListWidget.WIDGET_ID}:toggle`,
+      toggleKeybinding: 'CtrlCmd+Shift+B',
+    });
+  }
 
-    static readonly OPEN_MANAGER = `${BoardsListWidget.WIDGET_ID}:toggle`;
-
-    constructor() {
-        super({
-            widgetId: BoardsListWidget.WIDGET_ID,
-            widgetName: BoardsListWidget.WIDGET_LABEL,
-            defaultWidgetOptions: {
-                area: 'left',
-                rank: 600
-            },
-            toggleCommandId: BoardsListWidgetFrontendContribution.OPEN_MANAGER,
-            toggleKeybinding: 'CtrlCmd+Shift+B'
-        });
-    }
-
-    async initializeLayout(): Promise<void> {
-        this.openView();
-    }
-
-    registerMenus(menus: MenuModelRegistry): void {
-        if (this.toggleCommand) {
-            menus.registerMenuAction(ArduinoMenus.TOOLS__MAIN_GROUP, {
-                commandId: this.toggleCommand.id,
-                label: 'Boards Manager...',
-                order: '4'
-            });
-        }
-    }
-
+  async initializeLayout(): Promise<void> {
+    this.openView();
+  }
 }

arduino-ide-extension/src/browser/boards/quick-open/boards-quick-open-module.ts

@@ -1,16 +0,0 @@
-import { ContainerModule } from 'inversify';
-import { ILogger } from '@theia/core/lib/common/logger';
-import { CommandContribution } from '@theia/core/lib/common/command';
-import { QuickOpenContribution } from '@theia/core/lib/browser/quick-open';
-import { KeybindingContribution } from '@theia/core/lib/browser/keybinding';
-import { BoardsQuickOpenService } from './boards-quick-open-service';
-
-export default new ContainerModule(bind => {
-    bind(BoardsQuickOpenService).toSelf().inSingletonScope();
-    bind(CommandContribution).toService(BoardsQuickOpenService);
-    bind(KeybindingContribution).toService(BoardsQuickOpenService);
-    bind(QuickOpenContribution).toService(BoardsQuickOpenService);
-    bind(ILogger).toDynamicValue(({ container }) => container.get<ILogger>(ILogger).child('boards-quick-open'))
-        .inSingletonScope()
-        .whenTargetNamed('boards-quick-open');
-});

arduino-ide-extension/src/browser/boards/quick-open/boards-quick-open-service.ts

@@ -1,309 +0,0 @@
-import * as fuzzy from 'fuzzy';
-import { inject, injectable, postConstruct, named } from 'inversify';
-import { ILogger } from '@theia/core/lib/common/logger';
-import { CommandContribution, CommandRegistry, Command } from '@theia/core/lib/common/command';
-import { KeybindingContribution, KeybindingRegistry } from '@theia/core/lib/browser/keybinding';
-import { QuickOpenItem, QuickOpenModel, QuickOpenMode, QuickOpenGroupItem } from '@theia/core/lib/common/quick-open-model';
-import {
-    QuickOpenService,
-    QuickOpenHandler,
-    QuickOpenOptions,
-    QuickOpenItemOptions,
-    QuickOpenContribution,
-    QuickOpenActionProvider,
-    QuickOpenHandlerRegistry,
-    QuickOpenGroupItemOptions
-} from '@theia/core/lib/browser/quick-open';
-import { naturalCompare } from '../../../common/utils';
-import { BoardsService, Port, Board, ConfigOption, ConfigValue } from '../../../common/protocol';
-import { BoardsDataStore } from '../boards-data-store';
-import { BoardsServiceProvider, AvailableBoard } from '../boards-service-provider';
-import { NotificationCenter } from '../../notification-center';
-
-@injectable()
-export class BoardsQuickOpenService implements QuickOpenContribution, QuickOpenModel, QuickOpenHandler, CommandContribution, KeybindingContribution, Command {
-
-    readonly id = 'arduino-boards-quick-open';
-    readonly prefix = '|';
-    readonly description = 'Configure Available Boards';
-    readonly label: 'Configure Available Boards';
-
-    @inject(ILogger)
-    @named('boards-quick-open')
-    protected readonly logger: ILogger;
-
-    @inject(QuickOpenService)
-    protected readonly quickOpenService: QuickOpenService;
-
-    @inject(BoardsService)
-    protected readonly boardsService: BoardsService;
-
-    @inject(BoardsServiceProvider)
-    protected readonly boardsServiceClient: BoardsServiceProvider;
-
-    @inject(BoardsDataStore)
-    protected readonly boardsDataStore: BoardsDataStore;
-
-    @inject(NotificationCenter)
-    protected notificationCenter: NotificationCenter;
-
-    protected isOpen: boolean = false;
-    protected currentQuery: string = '';
-    // Attached boards plus the user's config.
-    protected availableBoards: AvailableBoard[] = [];
-    // Only for the `selected` one from the `availableBoards`. Note: the `port` of the `selected` is optional.
-    protected data: BoardsDataStore.Data = BoardsDataStore.Data.EMPTY;
-    protected allBoards: Board.Detailed[] = []
-    protected selectedBoard?: (AvailableBoard & { port: Port });
-
-    // `init` name is used by the `QuickOpenHandler`.
-    @postConstruct()
-    protected postConstruct(): void {
-        this.notificationCenter.onIndexUpdated(() => this.update(this.availableBoards));
-        this.boardsServiceClient.onAvailableBoardsChanged(availableBoards => this.update(availableBoards));
-        this.update(this.boardsServiceClient.availableBoards);
-    }
-
-    registerCommands(registry: CommandRegistry): void {
-        registry.registerCommand(this, { execute: () => this.open() });
-    }
-
-    registerKeybindings(registry: KeybindingRegistry): void {
-        registry.registerKeybinding({ command: this.id, keybinding: 'ctrlCmd+k ctrlCmd+b' });
-    }
-
-    registerQuickOpenHandlers(registry: QuickOpenHandlerRegistry): void {
-        registry.registerHandler(this);
-    }
-
-    getModel(): QuickOpenModel {
-        return this;
-    }
-
-    getOptions(): QuickOpenOptions {
-        let placeholder = '';
-        if (!this.selectedBoard) {
-            placeholder += 'No board selected.';
-        }
-        placeholder += 'Type to filter boards';
-        if (this.data.configOptions.length) {
-            placeholder += ' or use the ↓↑ keys to adjust the board settings...';
-        } else {
-            placeholder += '...';
-        }
-        return {
-            placeholder,
-            fuzzyMatchLabel: true,
-            onClose: () => this.isOpen = false
-        };
-    }
-
-    open(): void {
-        this.isOpen = true;
-        this.quickOpenService.open(this, this.getOptions());
-    }
-
-    onType(
-        lookFor: string,
-        acceptor: (items: QuickOpenItem<QuickOpenItemOptions>[], actionProvider?: QuickOpenActionProvider) => void): void {
-
-        this.currentQuery = lookFor;
-        const fuzzyFilter = this.fuzzyFilter(lookFor);
-        const availableBoards = this.availableBoards.filter(AvailableBoard.hasPort).filter(({ name }) => fuzzyFilter(name));
-        const toAccept: QuickOpenItem<QuickOpenItemOptions>[] = [];
-
-        // Show the selected attached in a different group.
-        if (this.selectedBoard && fuzzyFilter(this.selectedBoard.name)) {
-            toAccept.push(this.toQuickItem(this.selectedBoard, { groupLabel: 'Selected Board' }));
-        }
-
-        // Filter the selected from the attached ones.
-        toAccept.push(...availableBoards.filter(board => board !== this.selectedBoard).map((board, i) => {
-            let group: QuickOpenGroupItemOptions | undefined = undefined;
-            if (i === 0) {
-                // If no `selectedBoard`, then this item is the top one, no borders required.
-                group = { groupLabel: 'Attached Boards', showBorder: !!this.selectedBoard };
-            }
-            return this.toQuickItem(board, group);
-        }));
-
-        // Show the config only if the `input` is empty.
-        if (!lookFor.trim().length) {
-            toAccept.push(...this.data.configOptions.map((config, i) => {
-                let group: QuickOpenGroupItemOptions | undefined = undefined;
-                if (i === 0) {
-                    group = { groupLabel: 'Board Settings', showBorder: true };
-                }
-                return this.toQuickItem(config, group);
-            }));
-        } else {
-            toAccept.push(...this.allBoards.filter(({ name }) => fuzzyFilter(name)).map((board, i) => {
-                let group: QuickOpenGroupItemOptions | undefined = undefined;
-                if (i === 0) {
-                    group = { groupLabel: 'Boards', showBorder: true };
-                }
-                return this.toQuickItem(board, group);
-            }));
-        }
-
-        acceptor(toAccept);
-    }
-
-    private fuzzyFilter(lookFor: string): (inputString: string) => boolean {
-        const shouldFilter = !!lookFor.trim().length;
-        return (inputString: string) => shouldFilter ? fuzzy.test(lookFor.toLocaleLowerCase(), inputString.toLocaleLowerCase()) : true;
-    }
-
-    protected async update(availableBoards: AvailableBoard[]): Promise<void> {
-        // `selectedBoard` is not an attached board, we need to show the board settings for it (TODO: clarify!)
-        const selectedBoard = availableBoards.filter(AvailableBoard.hasPort).find(({ selected }) => selected);
-        const [data, boards] = await Promise.all([
-            selectedBoard && selectedBoard.fqbn ? this.boardsDataStore.getData(selectedBoard.fqbn) : Promise.resolve(BoardsDataStore.Data.EMPTY),
-            this.boardsService.allBoards({})
-        ]);
-        this.allBoards = Board.decorateBoards(selectedBoard, boards)
-            .filter(board => !availableBoards.some(availableBoard => Board.sameAs(availableBoard, board)));
-        this.availableBoards = availableBoards;
-        this.data = data;
-        this.selectedBoard = selectedBoard;
-
-        if (this.isOpen) {
-            // Hack, to update the state without closing and reopening the quick open widget.
-            (this.quickOpenService as any).onType(this.currentQuery);
-        }
-    }
-
-    protected toQuickItem(item: BoardsQuickOpenService.Item, group?: QuickOpenGroupItemOptions): QuickOpenItem<QuickOpenItemOptions> {
-        let options: QuickOpenItemOptions;
-        if (AvailableBoard.is(item)) {
-            const description = `on ${Port.toString(item.port)}`
-            options = {
-                label: `${item.name}`,
-                description,
-                descriptionHighlights: [
-                    {
-                        start: 0,
-                        end: description.length
-                    }
-                ],
-                run: this.toRun(() => this.boardsServiceClient.boardsConfig = ({ selectedBoard: item, selectedPort: item.port }))
-            };
-        } else if (ConfigOption.is(item)) {
-            const selected = item.values.find(({ selected }) => selected);
-            const value = selected ? selected.label : 'Not set';
-            const label = `${item.label}: ${value}`;
-            options = {
-                label,
-                // Intended to match the value part of a board setting.
-                // NOTE: this does not work, as `fuzzyMatchLabel: true` is set. Manual highlighting is ignored, apparently.
-                labelHighlights: [
-                    {
-                        start: label.length - value.length,
-                        end: label.length
-                    }
-                ],
-                run: (mode) => {
-                    if (mode === QuickOpenMode.OPEN) {
-                        this.setConfig(item);
-                        return false;
-                    }
-                    return true;
-                }
-            };
-            if (!selected) {
-                options.description = 'Not set';
-            };
-        } else {
-            options = {
-                label: `${item.name}`,
-                description: `${item.missing ? '' : `[installed with '${item.packageName}']`}`,
-                run: (mode) => {
-                    if (mode === QuickOpenMode.OPEN) {
-                        this.selectBoard(item);
-                        return false;
-                    }
-                    return true;
-                }
-            };
-        }
-        if (group) {
-            return new QuickOpenGroupItem<QuickOpenGroupItemOptions>({ ...options, ...group });
-        } else {
-            return new QuickOpenItem<QuickOpenItemOptions>(options);
-        }
-    }
-
-    protected toRun(run: (() => void)): ((mode: QuickOpenMode) => boolean) {
-        return (mode) => {
-            if (mode !== QuickOpenMode.OPEN) {
-                return false;
-            }
-            run();
-            return true;
-        };
-    }
-
-    protected async selectBoard(board: Board): Promise<void> {
-        const allPorts = this.availableBoards.filter(AvailableBoard.hasPort).map(({ port }) => port).sort(Port.compare);
-        const toItem = (port: Port) => new QuickOpenItem<QuickOpenItemOptions>({
-            label: Port.toString(port, { useLabel: true }),
-            run: this.toRun(() => {
-                this.boardsServiceClient.boardsConfig = {
-                    selectedBoard: board,
-                    selectedPort: port
-                };
-            })
-        });
-        const options = {
-            placeholder: `Select a port for '${board.name}'. Press 'Enter' to confirm or 'Escape' to cancel.`,
-            fuzzyMatchLabel: true
-        }
-        this.quickOpenService.open({
-            onType: (lookFor, acceptor) => {
-                const fuzzyFilter = this.fuzzyFilter(lookFor);
-                acceptor(allPorts.filter(({ address }) => fuzzyFilter(address)).map(toItem));
-            }
-        }, options);
-    }
-
-    protected async setConfig(config: ConfigOption): Promise<void> {
-        const toItem = (value: ConfigValue) => new QuickOpenItem<QuickOpenItemOptions>({
-            label: value.label,
-            iconClass: value.selected ? 'fa fa-check' : '',
-            run: this.toRun(() => {
-                if (!this.selectedBoard) {
-                    this.logger.warn(`Could not alter the boards settings. No board selected. ${JSON.stringify(config)}`);
-                    return;
-                }
-                if (!this.selectedBoard.fqbn) {
-                    this.logger.warn(`Could not alter the boards settings. The selected board does not have a FQBN. ${JSON.stringify(this.selectedBoard)}`);
-                    return;
-                }
-                const { fqbn } = this.selectedBoard;
-                this.boardsDataStore.selectConfigOption({
-                    fqbn,
-                    option: config.option,
-                    selectedValue: value.value
-                });
-            })
-        });
-        const options = {
-            placeholder: `Configure '${config.label}'. Press 'Enter' to confirm or 'Escape' to cancel.`,
-            fuzzyMatchLabel: true
-        }
-        this.quickOpenService.open({
-            onType: (lookFor, acceptor) => {
-                const fuzzyFilter = this.fuzzyFilter(lookFor);
-                acceptor(config.values
-                    .filter(({ label }) => fuzzyFilter(label))
-                    .sort((left, right) => naturalCompare(left.label, right.label))
-                    .map(toItem));
-            }
-        }, options);
-    }
-
-}
-
-export namespace BoardsQuickOpenService {
-    export type Item = AvailableBoard & { port: Port } | Board.Detailed | ConfigOption;
-}

arduino-ide-extension/src/browser/contributions/about.ts

@@ -4,105 +4,187 @@ import { remote } from 'electron';
 import { isOSX, isWindows } from '@theia/core/lib/common/os';
 import { ClipboardService } from '@theia/core/lib/browser/clipboard-service';
 import { FrontendApplicationConfigProvider } from '@theia/core/lib/browser/frontend-application-config-provider';
-import { Contribution, Command, MenuModelRegistry, CommandRegistry } from './contribution';
+import {
+  Contribution,
+  Command,
+  MenuModelRegistry,
+  CommandRegistry,
+} from './contribution';
 import { ArduinoMenus } from '../menu/arduino-menus';
 import { ConfigService } from '../../common/protocol';
+import { nls } from '@theia/core/lib/common';
 
 @injectable()
 export class About extends Contribution {
+  @inject(ClipboardService)
+  protected readonly clipboardService: ClipboardService;
 
-    @inject(ClipboardService)
-    protected readonly clipboardService: ClipboardService;
+  @inject(ConfigService)
+  protected readonly configService: ConfigService;
 
-    @inject(ConfigService)
-    protected readonly configService: ConfigService;
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(About.Commands.ABOUT_APP, {
+      execute: () => this.showAbout(),
+    });
+  }
 
-    registerCommands(registry: CommandRegistry): void {
-        registry.registerCommand(About.Commands.ABOUT_APP, {
-            execute: () => this.showAbout()
-        });
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerMenuAction(ArduinoMenus.HELP__ABOUT_GROUP, {
+      commandId: About.Commands.ABOUT_APP.id,
+      label: nls.localize(
+        'arduino/about/label',
+        'About {0}',
+        this.applicationName
+      ),
+      order: '0',
+    });
+  }
+
+  async showAbout(): Promise<void> {
+    const {
+      version,
+      commit,
+      status: cliStatus,
+    } = await this.configService.getVersion();
+    const buildDate = this.buildDate;
+    const detail = (showAll: boolean) =>
+      nls.localize(
+        'arduino/about/detail',
+        'Version: {0}\nDate: {1}{2}\nCLI Version: {3}{4} [{5}]\n\n{6}',
+        remote.app.getVersion(),
+        buildDate ? buildDate : nls.localize('', 'dev build'),
+        buildDate && showAll ? ` (${this.ago(buildDate)})` : '',
+        version,
+        cliStatus ? ` ${cliStatus}` : '',
+        commit,
+        nls.localize(
+          'arduino/about/copyright',
+          'Copyright © {0} Arduino SA',
+          new Date().getFullYear().toString()
+        )
+      );
+    const ok = nls.localize('vscode/issueMainService/ok', 'OK');
+    const copy = nls.localize('vscode/textInputActions/copy', 'Copy');
+    const buttons = !isWindows && !isOSX ? [copy, ok] : [ok, copy];
+    const { response } = await remote.dialog.showMessageBox(
+      remote.getCurrentWindow(),
+      {
+        message: `${this.applicationName}`,
+        title: `${this.applicationName}`,
+        type: 'info',
+        detail: detail(true),
+        buttons,
+        noLink: true,
+        defaultId: buttons.indexOf(ok),
+        cancelId: buttons.indexOf(ok),
+      }
+    );
+
+    if (buttons[response] === copy) {
+      await this.clipboardService.writeText(detail(false).trim());
     }
+  }
 
-    registerMenus(registry: MenuModelRegistry): void {
-        // On macOS we will get the `Quit ${YOUR_APP_NAME}` menu item natively, no need to duplicate it. 
-        registry.registerMenuAction(ArduinoMenus.HELP__ABOUT_GROUP, {
-            commandId: About.Commands.ABOUT_APP.id,
-            label: `About${isOSX ? ` ${this.applicationName}` : ''}`,
-            order: '0'
-        });
+  protected get applicationName(): string {
+    return FrontendApplicationConfigProvider.get().applicationName;
+  }
+
+  protected get buildDate(): string | undefined {
+    return FrontendApplicationConfigProvider.get().buildDate;
+  }
+
+  protected ago(isoTime: string): string {
+    const now = moment(Date.now());
+    const other = moment(isoTime);
+    let result = now.diff(other, 'minute');
+    if (result < 60) {
+      return result === 1
+        ? nls.localize(
+            'vscode/date/date.fromNow.minutes.singular.ago',
+            '{0} minute ago',
+            result.toString()
+          )
+        : nls.localize(
+            'vscode/date/date.fromNow.minutes.plural.ago',
+            '{0} minutes ago',
+            result.toString()
+          );
     }
-
-    async showAbout(): Promise<void> {
-        const ideStatus = FrontendApplicationConfigProvider.get()['status'];
-        const { version, commit, status: cliStatus } = await this.configService.getVersion();
-        const buildDate = this.buildDate;
-        const detail = (useAgo: boolean) => `
-Version: ${remote.app.getVersion()}
-Date: ${buildDate ? buildDate : 'dev build'}${buildDate && useAgo ? ` (${this.ago(buildDate)})` : ''}
-CLI Version: ${version}${cliStatus ? ` ${cliStatus}` : ''} [${commit}]
-
-Copyright © ${new Date().getFullYear()} Arduino SA 
-`;
-        const ok = 'OK';
-        const copy = 'Copy';
-        const buttons = !isWindows && !isOSX ? [copy, ok] : [ok, copy];
-        const { response } = await remote.dialog.showMessageBox(remote.getCurrentWindow(), {
-            message: `${this.applicationName}${ideStatus ? ` – ${ideStatus}` : ''}`,
-            title: `${this.applicationName}${ideStatus ? ` – ${ideStatus}` : ''}`,
-            type: 'info',
-            detail: detail(true),
-            buttons,
-            noLink: true,
-            defaultId: buttons.indexOf(ok),
-            cancelId: buttons.indexOf(ok)
-        });
-
-        if (buttons[response] === copy) {
-            await this.clipboardService.writeText(detail(false));
-        }
+    result = now.diff(other, 'hour');
+    if (result < 25) {
+      return result === 1
+        ? nls.localize(
+            'vscode/date/date.fromNow.hours.singular.ago',
+            '{0} hour ago',
+            result.toString()
+          )
+        : nls.localize(
+            'vscode/date/date.fromNow.hours.plural.ago',
+            '{0} hours ago',
+            result.toString()
+          );
     }
-
-    protected get applicationName(): string {
-        return FrontendApplicationConfigProvider.get().applicationName;
+    result = now.diff(other, 'day');
+    if (result < 8) {
+      return result === 1
+        ? nls.localize(
+            'vscode/date/date.fromNow.days.singular.ago',
+            '{0} day ago',
+            result.toString()
+          )
+        : nls.localize(
+            'vscode/date/date.fromNow.days.plural.ago',
+            '{0} days ago',
+            result.toString()
+          );
     }
-
-    protected get buildDate(): string | undefined {
-        return FrontendApplicationConfigProvider.get().buildDate;
+    result = now.diff(other, 'week');
+    if (result < 5) {
+      return result === 1
+        ? nls.localize(
+            'vscode/date/date.fromNow.weeks.singular.ago',
+            '{0} week ago',
+            result.toString()
+          )
+        : nls.localize(
+            'vscode/date/date.fromNow.weeks.plural.ago',
+            '{0} weeks ago',
+            result.toString()
+          );
     }
-
-    protected ago(isoTime: string): string {
-        const now = moment(Date.now());
-        const other = moment(isoTime);
-        let result = now.diff(other, 'minute');
-        if (result < 60) {
-            return result === 1 ? `${result} minute ago` : `${result} minute ago`;
-        }
-        result = now.diff(other, 'hour');
-        if (result < 25) {
-            return result === 1 ? `${result} hour ago` : `${result} hours ago`;
-        }
-        result = now.diff(other, 'day');
-        if (result < 8) {
-            return result === 1 ? `${result} day ago` : `${result} days ago`;
-        }
-        result = now.diff(other, 'week');
-        if (result < 5) {
-            return result === 1 ? `${result} week ago` : `${result} weeks ago`;
-        }
-        result = now.diff(other, 'month');
-        if (result < 13) {
-            return result === 1 ? `${result} month ago` : `${result} months ago`;
-        }
-        result = now.diff(other, 'year');
-        return result === 1 ? `${result} year ago` : `${result} years ago`;
+    result = now.diff(other, 'month');
+    if (result < 13) {
+      return result === 1
+        ? nls.localize(
+            'vscode/date/date.fromNow.months.singular.ago',
+            '{0} month ago',
+            result.toString()
+          )
+        : nls.localize(
+            'vscode/date/date.fromNow.months.plural.ago',
+            '{0} months ago',
+            result.toString()
+          );
     }
-
+    result = now.diff(other, 'year');
+    return result === 1
+      ? nls.localize(
+          'vscode/date/date.fromNow.years.singular.ago',
+          '{0} year ago',
+          result.toString()
+        )
+      : nls.localize(
+          'vscode/date/date.fromNow.years.plural.ago',
+          '{0} years ago',
+          result.toString()
+        );
+  }
 }
 
 export namespace About {
-    export namespace Commands {
-        export const ABOUT_APP: Command = {
-            id: 'arduino-about'
-        };
-    }
+  export namespace Commands {
+    export const ABOUT_APP: Command = {
+      id: 'arduino-about',
+    };
+  }
 }

arduino-ide-extension/src/browser/contributions/add-file.ts

@@ -0,0 +1,89 @@
+import { inject, injectable } from 'inversify';
+import { remote } from 'electron';
+import { ArduinoMenus } from '../menu/arduino-menus';
+import {
+  SketchContribution,
+  Command,
+  CommandRegistry,
+  MenuModelRegistry,
+  URI,
+} from './contribution';
+import { FileDialogService } from '@theia/filesystem/lib/browser';
+import { nls } from '@theia/core/lib/common';
+
+@injectable()
+export class AddFile extends SketchContribution {
+  @inject(FileDialogService)
+  protected readonly fileDialogService: FileDialogService;
+
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(AddFile.Commands.ADD_FILE, {
+      execute: () => this.addFile(),
+    });
+  }
+
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerMenuAction(ArduinoMenus.SKETCH__UTILS_GROUP, {
+      commandId: AddFile.Commands.ADD_FILE.id,
+      label: nls.localize('arduino/contributions/addFile', 'Add File') + '...',
+      order: '2',
+    });
+  }
+
+  protected async addFile(): Promise<void> {
+    const sketch = await this.sketchServiceClient.currentSketch();
+    if (!sketch) {
+      return;
+    }
+    const toAddUri = await this.fileDialogService.showOpenDialog({
+      title: nls.localize('arduino/contributions/addFile', 'Add File'),
+      canSelectFiles: true,
+      canSelectFolders: false,
+      canSelectMany: false,
+    });
+    if (!toAddUri) {
+      return;
+    }
+    const sketchUri = new URI(sketch.uri);
+    const filename = toAddUri.path.base;
+    const targetUri = sketchUri.resolve('data').resolve(filename);
+    const exists = await this.fileService.exists(targetUri);
+    if (exists) {
+      const { response } = await remote.dialog.showMessageBox({
+        type: 'question',
+        title: nls.localize('arduino/contributions/replaceTitle', 'Replace'),
+        buttons: [
+          nls.localize('vscode/issueMainService/cancel', 'Cancel'),
+          nls.localize('vscode/issueMainService/ok', 'OK'),
+        ],
+        message: nls.localize(
+          'arduino/replaceMsg',
+          'Replace the existing version of {0}?',
+          filename
+        ),
+      });
+      if (response === 0) {
+        // Cancel
+        return;
+      }
+    }
+    await this.fileService.copy(toAddUri, targetUri, { overwrite: true });
+    this.messageService.info(
+      nls.localize(
+        'arduino/contributions/fileAdded',
+        'One file added to the sketch.'
+      ),
+      {
+        timeout: 2000,
+      }
+    );
+  }
+}
+
+export namespace AddFile {
+  export namespace Commands {
+    export const ADD_FILE: Command = {
+      id: 'arduino-add-file',
+    };
+  }
+}

arduino-ide-extension/src/browser/contributions/add-zip-library.ts

@@ -0,0 +1,154 @@
+import { inject, injectable } from 'inversify';
+import { remote } from 'electron';
+import URI from '@theia/core/lib/common/uri';
+import { ConfirmDialog } from '@theia/core/lib/browser/dialogs';
+import { EnvVariablesServer } from '@theia/core/lib/common/env-variables';
+import { ArduinoMenus } from '../menu/arduino-menus';
+import {
+  Installable,
+  LibraryService,
+  ResponseServiceArduino,
+} from '../../common/protocol';
+import {
+  SketchContribution,
+  Command,
+  CommandRegistry,
+  MenuModelRegistry,
+} from './contribution';
+import { nls } from '@theia/core/lib/common';
+
+@injectable()
+export class AddZipLibrary extends SketchContribution {
+  @inject(EnvVariablesServer)
+  protected readonly envVariableServer: EnvVariablesServer;
+
+  @inject(ResponseServiceArduino)
+  protected readonly responseService: ResponseServiceArduino;
+
+  @inject(LibraryService)
+  protected readonly libraryService: LibraryService;
+
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(AddZipLibrary.Commands.ADD_ZIP_LIBRARY, {
+      execute: () => this.addZipLibrary(),
+    });
+  }
+
+  registerMenus(registry: MenuModelRegistry): void {
+    const includeLibMenuPath = [
+      ...ArduinoMenus.SKETCH__UTILS_GROUP,
+      '0_include',
+    ];
+    // TODO: do we need it? calling `registerSubmenu` multiple times is noop, so it does not hurt.
+    registry.registerSubmenu(includeLibMenuPath, 'Include Library', {
+      order: '1',
+    });
+    registry.registerMenuAction([...includeLibMenuPath, '1_install'], {
+      commandId: AddZipLibrary.Commands.ADD_ZIP_LIBRARY.id,
+      label: nls.localize('arduino/library/addZip', 'Add .ZIP Library...'),
+      order: '1',
+    });
+  }
+
+  async addZipLibrary(): Promise<void> {
+    const homeUri = await this.envVariableServer.getHomeDirUri();
+    const defaultPath = await this.fileService.fsPath(new URI(homeUri));
+    const { canceled, filePaths } = await remote.dialog.showOpenDialog({
+      title: nls.localize(
+        'arduino/selectZip',
+        "Select a zip file containing the library you'd like to add"
+      ),
+      defaultPath,
+      properties: ['openFile'],
+      filters: [
+        {
+          name: nls.localize('arduino/library/zipLibrary', 'Library'),
+          extensions: ['zip'],
+        },
+      ],
+    });
+    if (!canceled && filePaths.length) {
+      const zipUri = await this.fileSystemExt.getUri(filePaths[0]);
+      try {
+        await this.doInstall(zipUri);
+      } catch (error) {
+        if (error instanceof AlreadyInstalledError) {
+          const result = await new ConfirmDialog({
+            msg: error.message,
+            title: nls.localize(
+              'arduino/library/overwriteExistingLibrary',
+              'Do you want to overwrite the existing library?'
+            ),
+            ok: nls.localize('vscode/extensionsUtils/yes', 'Yes'),
+            cancel: nls.localize('vscode/extensionsUtils/no', 'No'),
+          }).open();
+          if (result) {
+            await this.doInstall(zipUri, true);
+          }
+        }
+      }
+    }
+  }
+
+  private async doInstall(zipUri: string, overwrite?: boolean): Promise<void> {
+    try {
+      await Installable.doWithProgress({
+        messageService: this.messageService,
+        progressText:
+          nls.localize('arduino/common/processing', 'Processing') +
+          ` ${new URI(zipUri).path.base}`,
+        responseService: this.responseService,
+        run: () => this.libraryService.installZip({ zipUri, overwrite }),
+      });
+      this.messageService.info(
+        nls.localize(
+          'arduino/library/successfullyInstalledZipLibrary',
+          'Successfully installed library from {0} archive',
+          new URI(zipUri).path.base
+        ),
+        { timeout: 3000 }
+      );
+    } catch (error) {
+      if (error instanceof Error) {
+        const match = error.message.match(/library (.*?) already installed/);
+        if (match && match.length >= 2) {
+          const name = match[1].trim();
+          if (name) {
+            throw new AlreadyInstalledError(
+              nls.localize(
+                'arduino/library/namedLibraryAlreadyExists',
+                'A library folder named {0} already exists. Do you want to overwrite it?',
+                name
+              ),
+              name
+            );
+          } else {
+            throw new AlreadyInstalledError(
+              nls.localize(
+                'arduino/library/libraryAlreadyExists',
+                'A library already exists. Do you want to overwrite it?'
+              )
+            );
+          }
+        }
+      }
+      this.messageService.error(error.toString());
+      throw error;
+    }
+  }
+}
+
+class AlreadyInstalledError extends Error {
+  constructor(message: string, readonly libraryName?: string) {
+    super(message);
+    Object.setPrototypeOf(this, AlreadyInstalledError.prototype);
+  }
+}
+
+export namespace AddZipLibrary {
+  export namespace Commands {
+    export const ADD_ZIP_LIBRARY: Command = {
+      id: 'arduino-add-zip-library',
+    };
+  }
+}

arduino-ide-extension/src/browser/contributions/archive-sketch.ts

@@ -0,0 +1,79 @@
+import { injectable } from 'inversify';
+import { remote } from 'electron';
+import * as dateFormat from 'dateformat';
+import URI from '@theia/core/lib/common/uri';
+import { ArduinoMenus } from '../menu/arduino-menus';
+import {
+  SketchContribution,
+  Command,
+  CommandRegistry,
+  MenuModelRegistry,
+} from './contribution';
+import { nls } from '@theia/core/lib/common';
+
+@injectable()
+export class ArchiveSketch extends SketchContribution {
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(ArchiveSketch.Commands.ARCHIVE_SKETCH, {
+      execute: () => this.archiveSketch(),
+    });
+  }
+
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerMenuAction(ArduinoMenus.TOOLS__MAIN_GROUP, {
+      commandId: ArchiveSketch.Commands.ARCHIVE_SKETCH.id,
+      label: nls.localize('arduino/sketch/archiveSketch', 'Archive Sketch'),
+      order: '1',
+    });
+  }
+
+  protected async archiveSketch(): Promise<void> {
+    const [sketch, config] = await Promise.all([
+      this.sketchServiceClient.currentSketch(),
+      this.configService.getConfiguration(),
+    ]);
+    if (!sketch) {
+      return;
+    }
+    const archiveBasename = `${sketch.name}-${dateFormat(
+      new Date(),
+      'yymmdd'
+    )}a.zip`;
+    const defaultPath = await this.fileService.fsPath(
+      new URI(config.sketchDirUri).resolve(archiveBasename)
+    );
+    const { filePath, canceled } = await remote.dialog.showSaveDialog({
+      title: nls.localize(
+        'arduino/sketch/saveSketchAs',
+        'Save sketch folder as...'
+      ),
+      defaultPath,
+    });
+    if (!filePath || canceled) {
+      return;
+    }
+    const destinationUri = await this.fileSystemExt.getUri(filePath);
+    if (!destinationUri) {
+      return;
+    }
+    await this.sketchService.archive(sketch, destinationUri.toString());
+    this.messageService.info(
+      nls.localize(
+        'arduino/sketch/createdArchive',
+        "Created archive '{0}'.",
+        archiveBasename
+      ),
+      {
+        timeout: 2000,
+      }
+    );
+  }
+}
+
+export namespace ArchiveSketch {
+  export namespace Commands {
+    export const ARCHIVE_SKETCH: Command = {
+      id: 'arduino-archive-sketch',
+    };
+  }
+}

arduino-ide-extension/src/browser/contributions/board-selection.ts

@@ -0,0 +1,363 @@
+import { inject, injectable } from 'inversify';
+import { remote } from 'electron';
+import { MenuModelRegistry } from '@theia/core/lib/common/menu';
+import {
+  DisposableCollection,
+  Disposable,
+} from '@theia/core/lib/common/disposable';
+import { firstToUpperCase } from '../../common/utils';
+import { BoardsConfig } from '../boards/boards-config';
+import { MainMenuManager } from '../../common/main-menu-manager';
+import { BoardsListWidget } from '../boards/boards-list-widget';
+import { NotificationCenter } from '../notification-center';
+import { BoardsServiceProvider } from '../boards/boards-service-provider';
+import {
+  ArduinoMenus,
+  PlaceholderMenuNode,
+  unregisterSubmenu,
+} from '../menu/arduino-menus';
+import {
+  BoardsService,
+  InstalledBoardWithPackage,
+  AvailablePorts,
+  Port,
+} from '../../common/protocol';
+import { SketchContribution, Command, CommandRegistry } from './contribution';
+import { nls } from '@theia/core/lib/common';
+
+@injectable()
+export class BoardSelection extends SketchContribution {
+  @inject(CommandRegistry)
+  protected readonly commandRegistry: CommandRegistry;
+
+  @inject(MainMenuManager)
+  protected readonly mainMenuManager: MainMenuManager;
+
+  @inject(MenuModelRegistry)
+  protected readonly menuModelRegistry: MenuModelRegistry;
+
+  @inject(NotificationCenter)
+  protected readonly notificationCenter: NotificationCenter;
+
+  @inject(BoardsService)
+  protected readonly boardsService: BoardsService;
+
+  @inject(BoardsServiceProvider)
+  protected readonly boardsServiceProvider: BoardsServiceProvider;
+
+  protected readonly toDisposeBeforeMenuRebuild = new DisposableCollection();
+
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(BoardSelection.Commands.GET_BOARD_INFO, {
+      execute: async () => {
+        const { selectedBoard, selectedPort } =
+          this.boardsServiceProvider.boardsConfig;
+        if (!selectedBoard) {
+          this.messageService.info(
+            nls.localize(
+              'arduino/board/selectBoardForInfo',
+              'Please select a board to obtain board info.'
+            )
+          );
+          return;
+        }
+        if (!selectedBoard.fqbn) {
+          this.messageService.info(
+            nls.localize(
+              'arduino/board/platformMissing',
+              "The platform for the selected '{0}' board is not installed.",
+              selectedBoard.name
+            )
+          );
+          return;
+        }
+        if (!selectedPort) {
+          this.messageService.info(
+            nls.localize(
+              'arduino/board/selectPortForInfo',
+              'Please select a port to obtain board info.'
+            )
+          );
+          return;
+        }
+        const boardDetails = await this.boardsService.getBoardDetails({
+          fqbn: selectedBoard.fqbn,
+        });
+        if (boardDetails) {
+          const { VID, PID } = boardDetails;
+          const detail = `BN: ${selectedBoard.name}
+VID: ${VID}
+PID: ${PID}`;
+          await remote.dialog.showMessageBox(remote.getCurrentWindow(), {
+            message: nls.localize('arduino/board/boardInfo', 'Board Info'),
+            title: nls.localize('arduino/board/boardInfo', 'Board Info'),
+            type: 'info',
+            detail,
+            buttons: [nls.localize('vscode/issueMainService/ok', 'OK')],
+          });
+        }
+      },
+    });
+  }
+
+  onStart(): void {
+    this.updateMenus();
+    this.notificationCenter.onPlatformInstalled(this.updateMenus.bind(this));
+    this.notificationCenter.onPlatformUninstalled(this.updateMenus.bind(this));
+    this.boardsServiceProvider.onBoardsConfigChanged(
+      this.updateMenus.bind(this)
+    );
+    this.boardsServiceProvider.onAvailableBoardsChanged(
+      this.updateMenus.bind(this)
+    );
+    this.boardsServiceProvider.onAvailablePortsChanged(
+      this.updateMenus.bind(this)
+    );
+  }
+
+  protected async updateMenus(): Promise<void> {
+    const [installedBoards, availablePorts, config] = await Promise.all([
+      this.installedBoards(),
+      this.boardsService.getState(),
+      this.boardsServiceProvider.boardsConfig,
+    ]);
+    this.rebuildMenus(installedBoards, availablePorts, config);
+  }
+
+  protected rebuildMenus(
+    installedBoards: InstalledBoardWithPackage[],
+    availablePorts: AvailablePorts,
+    config: BoardsConfig.Config
+  ): void {
+    this.toDisposeBeforeMenuRebuild.dispose();
+
+    // Boards submenu
+    const boardsSubmenuPath = [
+      ...ArduinoMenus.TOOLS__BOARD_SELECTION_GROUP,
+      '1_boards',
+    ];
+    const boardsSubmenuLabel = config.selectedBoard?.name;
+    // Note: The submenu order starts from `100` because `Auto Format`, `Serial Monitor`, etc starts from `0` index.
+    // The board specific items, and the rest, have order with `z`. We needed something between `0` and `z` with natural-order.
+    this.menuModelRegistry.registerSubmenu(
+      boardsSubmenuPath,
+      nls.localize(
+        'arduino/board/board',
+        'Board{0}',
+        !!boardsSubmenuLabel ? `: "${boardsSubmenuLabel}"` : ''
+      ),
+      { order: '100' }
+    );
+    this.toDisposeBeforeMenuRebuild.push(
+      Disposable.create(() =>
+        unregisterSubmenu(boardsSubmenuPath, this.menuModelRegistry)
+      )
+    );
+
+    // Ports submenu
+    const portsSubmenuPath = [
+      ...ArduinoMenus.TOOLS__BOARD_SELECTION_GROUP,
+      '2_ports',
+    ];
+    const portsSubmenuLabel = config.selectedPort?.address;
+    this.menuModelRegistry.registerSubmenu(
+      portsSubmenuPath,
+      nls.localize(
+        'arduino/board/port',
+        'Port{0}',
+        portsSubmenuLabel ? `: "${portsSubmenuLabel}"` : ''
+      ),
+      { order: '101' }
+    );
+    this.toDisposeBeforeMenuRebuild.push(
+      Disposable.create(() =>
+        unregisterSubmenu(portsSubmenuPath, this.menuModelRegistry)
+      )
+    );
+
+    const getBoardInfo = {
+      commandId: BoardSelection.Commands.GET_BOARD_INFO.id,
+      label: nls.localize('arduino/board/getBoardInfo', 'Get Board Info'),
+      order: '103',
+    };
+    this.menuModelRegistry.registerMenuAction(
+      ArduinoMenus.TOOLS__BOARD_SELECTION_GROUP,
+      getBoardInfo
+    );
+    this.toDisposeBeforeMenuRebuild.push(
+      Disposable.create(() =>
+        this.menuModelRegistry.unregisterMenuAction(getBoardInfo)
+      )
+    );
+
+    const boardsManagerGroup = [...boardsSubmenuPath, '0_manager'];
+    const boardsPackagesGroup = [...boardsSubmenuPath, '1_packages'];
+
+    this.menuModelRegistry.registerMenuAction(boardsManagerGroup, {
+      commandId: `${BoardsListWidget.WIDGET_ID}:toggle`,
+      label: `${BoardsListWidget.WIDGET_LABEL}...`,
+    });
+
+    // Installed boards
+    for (const board of installedBoards) {
+      const { packageId, packageName, fqbn, name, manuallyInstalled } = board;
+
+      const packageLabel =
+        packageName +
+        `${
+          manuallyInstalled
+            ? nls.localize('arduino/board/inSketchbook', ' (in Sketchbook)')
+            : ''
+        }`;
+      // Platform submenu
+      const platformMenuPath = [...boardsPackagesGroup, packageId];
+      // Note: Registering the same submenu twice is a noop. No need to group the boards per platform.
+      this.menuModelRegistry.registerSubmenu(platformMenuPath, packageLabel, {
+        order: packageName.toLowerCase(),
+      });
+
+      const id = `arduino-select-board--${fqbn}`;
+      const command = { id };
+      const handler = {
+        execute: () => {
+          if (
+            fqbn !== this.boardsServiceProvider.boardsConfig.selectedBoard?.fqbn
+          ) {
+            this.boardsServiceProvider.boardsConfig = {
+              selectedBoard: {
+                name,
+                fqbn,
+                port: this.boardsServiceProvider.boardsConfig.selectedBoard
+                  ?.port, // TODO: verify!
+              },
+              selectedPort:
+                this.boardsServiceProvider.boardsConfig.selectedPort,
+            };
+          }
+        },
+        isToggled: () =>
+          fqbn === this.boardsServiceProvider.boardsConfig.selectedBoard?.fqbn,
+      };
+
+      // Board menu
+      const menuAction = { commandId: id, label: name };
+      this.commandRegistry.registerCommand(command, handler);
+      this.toDisposeBeforeMenuRebuild.push(
+        Disposable.create(() => this.commandRegistry.unregisterCommand(command))
+      );
+      this.menuModelRegistry.registerMenuAction(platformMenuPath, menuAction);
+      // Note: we do not dispose the menu actions individually. Calling `unregisterSubmenu` on the parent will wipe the children menu nodes recursively.
+    }
+
+    // Installed ports
+    const registerPorts = (
+      protocol: string,
+      protocolOrder: number,
+      ports: AvailablePorts
+    ) => {
+      const addresses = Object.keys(ports);
+      if (!addresses.length) {
+        return;
+      }
+
+      // Register placeholder for protocol
+      const menuPath = [
+        ...portsSubmenuPath,
+        `${protocolOrder.toString()}_${protocol}`,
+      ];
+      const placeholder = new PlaceholderMenuNode(
+        menuPath,
+        `${firstToUpperCase(protocol)} ports`,
+        { order: protocolOrder.toString() }
+      );
+      this.menuModelRegistry.registerMenuNode(menuPath, placeholder);
+      this.toDisposeBeforeMenuRebuild.push(
+        Disposable.create(() =>
+          this.menuModelRegistry.unregisterMenuNode(placeholder.id)
+        )
+      );
+
+      // First we show addresses with recognized boards connected,
+      // then all the rest.
+      const sortedAddresses = Object.keys(ports);
+      sortedAddresses.sort((left: string, right: string): number => {
+        const [, leftBoards] = ports[left];
+        const [, rightBoards] = ports[right];
+        return rightBoards.length - leftBoards.length;
+      });
+
+      for (let i = 0; i < sortedAddresses.length; i++) {
+        const address = sortedAddresses[i];
+        const [port, boards] = ports[address];
+        let label = `${address}`;
+        if (boards.length) {
+          const boardsList = boards.map((board) => board.name).join(', ');
+          label = `${label} (${boardsList})`;
+        }
+        const id = `arduino-select-port--${address}`;
+        const command = { id };
+        const handler = {
+          execute: () => {
+            if (
+              !Port.equals(
+                port,
+                this.boardsServiceProvider.boardsConfig.selectedPort
+              )
+            ) {
+              this.boardsServiceProvider.boardsConfig = {
+                selectedBoard:
+                  this.boardsServiceProvider.boardsConfig.selectedBoard,
+                selectedPort: port,
+              };
+            }
+          },
+          isToggled: () =>
+            Port.equals(
+              port,
+              this.boardsServiceProvider.boardsConfig.selectedPort
+            ),
+        };
+        const menuAction = {
+          commandId: id,
+          label,
+          order: `${protocolOrder + i + 1}`,
+        };
+        this.commandRegistry.registerCommand(command, handler);
+        this.toDisposeBeforeMenuRebuild.push(
+          Disposable.create(() =>
+            this.commandRegistry.unregisterCommand(command)
+          )
+        );
+        this.menuModelRegistry.registerMenuAction(menuPath, menuAction);
+      }
+    };
+
+    const grouped = AvailablePorts.byProtocol(availablePorts);
+    let protocolOrder = 100;
+    // We first show serial and network ports, then all the rest
+    ['serial', 'network'].forEach((protocol) => {
+      const ports = grouped.get(protocol);
+      if (ports) {
+        registerPorts(protocol, protocolOrder, ports);
+        grouped.delete(protocol);
+        protocolOrder = protocolOrder + 100;
+      }
+    });
+    grouped.forEach((ports, protocol) => {
+      registerPorts(protocol, protocolOrder, ports);
+      protocolOrder = protocolOrder + 100;
+    });
+
+    this.mainMenuManager.update();
+  }
+
+  protected async installedBoards(): Promise<InstalledBoardWithPackage[]> {
+    const allBoards = await this.boardsService.searchBoards({});
+    return allBoards.filter(InstalledBoardWithPackage.is);
+  }
+}
+export namespace BoardSelection {
+  export namespace Commands {
+    export const GET_BOARD_INFO: Command = { id: 'arduino-get-board-info' };
+  }
+}

arduino-ide-extension/src/browser/contributions/burn-bootloader.ts

@@ -1,78 +1,100 @@
 import { inject, injectable } from 'inversify';
-import { OutputChannelManager } from '@theia/output/lib/common/output-channel';
+import { OutputChannelManager } from '@theia/output/lib/browser/output-channel';
 import { CoreService } from '../../common/protocol';
 import { ArduinoMenus } from '../menu/arduino-menus';
 import { BoardsDataStore } from '../boards/boards-data-store';
-import { MonitorConnection } from '../monitor/monitor-connection';
+import { SerialConnectionManager } from '../serial/serial-connection-manager';
 import { BoardsServiceProvider } from '../boards/boards-service-provider';
-import { SketchContribution, Command, CommandRegistry, MenuModelRegistry } from './contribution';
+import {
+  SketchContribution,
+  Command,
+  CommandRegistry,
+  MenuModelRegistry,
+} from './contribution';
+import { nls } from '@theia/core/lib/common';
 
 @injectable()
 export class BurnBootloader extends SketchContribution {
+  @inject(CoreService)
+  protected readonly coreService: CoreService;
 
-    @inject(CoreService)
-    protected readonly coreService: CoreService;
+  @inject(SerialConnectionManager)
+  protected readonly serialConnection: SerialConnectionManager;
 
-    @inject(MonitorConnection)
-    protected readonly monitorConnection: MonitorConnection;
+  @inject(BoardsDataStore)
+  protected readonly boardsDataStore: BoardsDataStore;
 
-    @inject(BoardsDataStore)
-    protected readonly boardsDataStore: BoardsDataStore;
+  @inject(BoardsServiceProvider)
+  protected readonly boardsServiceClientImpl: BoardsServiceProvider;
 
-    @inject(BoardsServiceProvider)
-    protected readonly boardsServiceClientImpl: BoardsServiceProvider;
+  @inject(OutputChannelManager)
+  protected readonly outputChannelManager: OutputChannelManager;
 
-    @inject(OutputChannelManager)
-    protected readonly outputChannelManager: OutputChannelManager;
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(BurnBootloader.Commands.BURN_BOOTLOADER, {
+      execute: () => this.burnBootloader(),
+    });
+  }
 
-    registerCommands(registry: CommandRegistry): void {
-        registry.registerCommand(BurnBootloader.Commands.BURN_BOOTLOADER, {
-            execute: () => this.burnBootloader()
-        });
-    }
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerMenuAction(ArduinoMenus.TOOLS__BOARD_SETTINGS_GROUP, {
+      commandId: BurnBootloader.Commands.BURN_BOOTLOADER.id,
+      label: nls.localize(
+        'arduino/bootloader/burnBootloader',
+        'Burn Bootloader'
+      ),
+      order: 'z99',
+    });
+  }
 
-    registerMenus(registry: MenuModelRegistry): void {
-        registry.registerMenuAction(ArduinoMenus.TOOLS__BOARD_SETTINGS_GROUP, {
-            commandId: BurnBootloader.Commands.BURN_BOOTLOADER.id,
-            label: 'Burn Bootloader',
-            order: 'z99'
-        });
-    }
-
-    async burnBootloader(): Promise<void> {
-        const monitorConfig = this.monitorConnection.monitorConfig;
-        if (monitorConfig) {
-            await this.monitorConnection.disconnect();
-        }
-        try {
-            const { boardsConfig } = this.boardsServiceClientImpl;
-            const port = boardsConfig.selectedPort?.address;
-            const [fqbn, { selectedProgrammer: programmer }] = await Promise.all([
-                this.boardsDataStore.appendConfigToFqbn(boardsConfig.selectedBoard?.fqbn),
-                this.boardsDataStore.getData(boardsConfig.selectedBoard?.fqbn)
-            ]);
-            this.outputChannelManager.getChannel('Arduino: bootloader').clear();
-            await this.coreService.burnBootloader({
-                fqbn,
-                programmer,
-                port
-            });
-            this.messageService.info('Done burning bootloader.', { timeout: 1000 });
-        } catch (e) {
-            this.messageService.error(e.toString());
-        } finally {
-            if (monitorConfig) {
-                await this.monitorConnection.connect(monitorConfig);
-            }
+  async burnBootloader(): Promise<void> {
+    try {
+      const { boardsConfig } = this.boardsServiceClientImpl;
+      const port = boardsConfig.selectedPort;
+      const [fqbn, { selectedProgrammer: programmer }, verify, verbose] =
+        await Promise.all([
+          this.boardsDataStore.appendConfigToFqbn(
+            boardsConfig.selectedBoard?.fqbn
+          ),
+          this.boardsDataStore.getData(boardsConfig.selectedBoard?.fqbn),
+          this.preferences.get('arduino.upload.verify'),
+          this.preferences.get('arduino.upload.verbose'),
+        ]);
+      this.outputChannelManager.getChannel('Arduino').clear();
+      await this.coreService.burnBootloader({
+        fqbn,
+        programmer,
+        port,
+        verify,
+        verbose,
+      });
+      this.messageService.info(
+        nls.localize(
+          'arduino/bootloader/doneBurningBootloader',
+          'Done burning bootloader.'
+        ),
+        {
+          timeout: 3000,
         }
+      );
+    } catch (e) {
+      let errorMessage = "";
+      if (typeof e === "string") {
+        errorMessage = e;
+      } else {
+        errorMessage = e.toString();
+      }
+      this.messageService.error(errorMessage);
+    } finally {
+      await this.serialConnection.reconnectAfterUpload();
     }
-
+  }
 }
 
 export namespace BurnBootloader {
-    export namespace Commands {
-        export const BURN_BOOTLOADER: Command = {
-            id: 'arduino-burn-bootloader'
-        };
-    }
+  export namespace Commands {
+    export const BURN_BOOTLOADER: Command = {
+      id: 'arduino-burn-bootloader',
+    };
+  }
 }

arduino-ide-extension/src/browser/contributions/close-sketch.ts

@@ -1,89 +0,0 @@
-import { inject, injectable } from 'inversify';
-import { remote } from 'electron';
-import { ArduinoMenus } from '../menu/arduino-menus';
-import { SketchContribution, Command, CommandRegistry, MenuModelRegistry, KeybindingRegistry, URI } from './contribution';
-import { SaveAsSketch } from './save-as-sketch';
-import { EditorManager } from '@theia/editor/lib/browser';
-import { MonacoEditor } from '@theia/monaco/lib/browser/monaco-editor';
-
-@injectable()
-export class CloseSketch extends SketchContribution {
-
-    @inject(EditorManager)
-    protected readonly editorManager: EditorManager;
-
-    registerCommands(registry: CommandRegistry): void {
-        registry.registerCommand(CloseSketch.Commands.CLOSE_SKETCH, {
-            execute: async () => {
-                const sketch = await this.sketchServiceClient.currentSketch();
-                if (!sketch) {
-                    return;
-                }
-                const isTemp = await this.sketchService.isTemp(sketch);
-                const uri = await this.sketchServiceClient.currentSketchFile();
-                if (!uri) {
-                    return;
-                }
-                if (isTemp && await this.wasTouched(uri)) {
-                    const { response } = await remote.dialog.showMessageBox({
-                        type: 'question',
-                        buttons: ["Don't Save", 'Cancel', 'Save'],
-                        message: 'Do you want to save changes to this sketch before closing?',
-                        detail: "If you don't save, your changes will be lost."
-                    });
-                    if (response === 1) { // Cancel
-                        return;
-                    }
-                    if (response === 2) { // Save
-                        const saved = await this.commandService.executeCommand(SaveAsSketch.Commands.SAVE_AS_SKETCH.id, { openAfterMove: false, execOnlyIfTemp: true });
-                        if (!saved) { // If it was not saved, do bail the close.
-                            return;
-                        }
-                    }
-                }
-                window.close();
-            }
-        });
-    }
-
-    registerMenus(registry: MenuModelRegistry): void {
-        registry.registerMenuAction(ArduinoMenus.FILE__SKETCH_GROUP, {
-            commandId: CloseSketch.Commands.CLOSE_SKETCH.id,
-            label: 'Close',
-            order: '5'
-        });
-    }
-
-    registerKeybindings(registry: KeybindingRegistry): void {
-        registry.registerKeybinding({
-            command: CloseSketch.Commands.CLOSE_SKETCH.id,
-            keybinding: 'CtrlCmd+W'
-        });
-    }
-
-    /**
-     * If the file was ever touched/modified. We get this based on the `version` of the monaco model.
-     */
-    protected async wasTouched(uri: string): Promise<boolean> {
-        const editorWidget = await this.editorManager.getByUri(new URI(uri));
-        if (editorWidget) {
-            const { editor } = editorWidget;
-            if (editor instanceof MonacoEditor) {
-                const versionId = editor.getControl().getModel()?.getVersionId();
-                if (Number.isInteger(versionId) && versionId! > 1) {
-                    return true;
-                }
-            }
-        }
-        return false;
-    }
-
-}
-
-export namespace CloseSketch {
-    export namespace Commands {
-        export const CLOSE_SKETCH: Command = {
-            id: 'arduino-close-sketch'
-        };
-    }
-}

arduino-ide-extension/src/browser/contributions/close.ts

@@ -0,0 +1,148 @@
+import { inject, injectable } from 'inversify';
+import { toArray } from '@phosphor/algorithm';
+import { remote } from 'electron';
+import { MonacoEditor } from '@theia/monaco/lib/browser/monaco-editor';
+import { EditorManager } from '@theia/editor/lib/browser/editor-manager';
+import { ApplicationShell } from '@theia/core/lib/browser/shell/application-shell';
+import { FrontendApplication } from '@theia/core/lib/browser/frontend-application';
+import { ArduinoMenus } from '../menu/arduino-menus';
+import { SaveAsSketch } from './save-as-sketch';
+import {
+  SketchContribution,
+  Command,
+  CommandRegistry,
+  MenuModelRegistry,
+  KeybindingRegistry,
+  URI,
+} from './contribution';
+import { nls } from '@theia/core/lib/common';
+
+/**
+ * Closes the `current` closeable editor, or any closeable current widget from the main area, or the current sketch window.
+ */
+@injectable()
+export class Close extends SketchContribution {
+  @inject(EditorManager)
+  protected readonly editorManager: EditorManager;
+
+  protected shell: ApplicationShell;
+
+  onStart(app: FrontendApplication): void {
+    this.shell = app.shell;
+  }
+
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(Close.Commands.CLOSE, {
+      execute: async () => {
+        // Close current editor if closeable.
+        const { currentEditor } = this.editorManager;
+        if (currentEditor && currentEditor.title.closable) {
+          currentEditor.close();
+          return;
+        }
+
+        // Close current widget from the main area if possible.
+        const { currentWidget } = this.shell;
+        if (currentWidget) {
+          const currentWidgetInMain = toArray(
+            this.shell.mainPanel.widgets()
+          ).find((widget) => widget === currentWidget);
+          if (currentWidgetInMain && currentWidgetInMain.title.closable) {
+            return currentWidgetInMain.close();
+          }
+        }
+
+        // Close the sketch (window).
+        const sketch = await this.sketchServiceClient.currentSketch();
+        if (!sketch) {
+          return;
+        }
+        const isTemp = await this.sketchService.isTemp(sketch);
+        const uri = await this.sketchServiceClient.currentSketchFile();
+        if (!uri) {
+          return;
+        }
+        if (isTemp && (await this.wasTouched(uri))) {
+          const { response } = await remote.dialog.showMessageBox({
+            type: 'question',
+            buttons: [
+              nls.localize(
+                'vscode/abstractTaskService/saveBeforeRun.dontSave',
+                "Don't Save"
+              ),
+              nls.localize('vscode/issueMainService/cancel', 'Cancel'),
+              nls.localize(
+                'vscode/abstractTaskService/saveBeforeRun.save',
+                'Save'
+              ),
+            ],
+            message: nls.localize(
+              'arduino/common/saveChangesToSketch',
+              'Do you want to save changes to this sketch before closing?'
+            ),
+            detail: nls.localize(
+              'arduino/common/loseChanges',
+              "If you don't save, your changes will be lost."
+            ),
+          });
+          if (response === 1) {
+            // Cancel
+            return;
+          }
+          if (response === 2) {
+            // Save
+            const saved = await this.commandService.executeCommand(
+              SaveAsSketch.Commands.SAVE_AS_SKETCH.id,
+              { openAfterMove: false, execOnlyIfTemp: true }
+            );
+            if (!saved) {
+              // If it was not saved, do bail the close.
+              return;
+            }
+          }
+        }
+        window.close();
+      },
+    });
+  }
+
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerMenuAction(ArduinoMenus.FILE__SKETCH_GROUP, {
+      commandId: Close.Commands.CLOSE.id,
+      label: nls.localize('vscode/editor.contribution/close', 'Close'),
+      order: '5',
+    });
+  }
+
+  registerKeybindings(registry: KeybindingRegistry): void {
+    registry.registerKeybinding({
+      command: Close.Commands.CLOSE.id,
+      keybinding: 'CtrlCmd+W',
+    });
+  }
+
+  /**
+   * If the file was ever touched/modified. We get this based on the `version` of the monaco model.
+   */
+  protected async wasTouched(uri: string): Promise<boolean> {
+    const editorWidget = await this.editorManager.getByUri(new URI(uri));
+    if (editorWidget) {
+      const { editor } = editorWidget;
+      if (editor instanceof MonacoEditor) {
+        const versionId = editor.getControl().getModel()?.getVersionId();
+        if (Number.isInteger(versionId) && versionId! > 1) {
+          return true;
+        }
+      }
+    }
+    return false;
+  }
+}
+
+export namespace Close {
+  export namespace Commands {
+    export const CLOSE: Command = {
+      id: 'arduino-close',
+    };
+  }
+}

arduino-ide-extension/src/browser/contributions/contribution.ts

@@ -1,91 +1,154 @@
 import { inject, injectable, interfaces } from 'inversify';
 import URI from '@theia/core/lib/common/uri';
 import { ILogger } from '@theia/core/lib/common/logger';
+import { Saveable } from '@theia/core/lib/browser/saveable';
 import { FileService } from '@theia/filesystem/lib/browser/file-service';
 import { MaybePromise } from '@theia/core/lib/common/types';
 import { LabelProvider } from '@theia/core/lib/browser/label-provider';
+import { EditorManager } from '@theia/editor/lib/browser/editor-manager';
 import { MessageService } from '@theia/core/lib/common/message-service';
 import { WorkspaceService } from '@theia/workspace/lib/browser/workspace-service';
 import { open, OpenerService } from '@theia/core/lib/browser/opener-service';
-import { MenuModelRegistry, MenuContribution } from '@theia/core/lib/common/menu';
-import { KeybindingRegistry, KeybindingContribution } from '@theia/core/lib/browser/keybinding';
-import { TabBarToolbarContribution, TabBarToolbarRegistry } from '@theia/core/lib/browser/shell/tab-bar-toolbar';
-import { Command, CommandRegistry, CommandContribution, CommandService } from '@theia/core/lib/common/command';
+import { OutputChannelManager } from '@theia/output/lib/browser/output-channel';
+import {
+  MenuModelRegistry,
+  MenuContribution,
+} from '@theia/core/lib/common/menu';
+import {
+  KeybindingRegistry,
+  KeybindingContribution,
+} from '@theia/core/lib/browser/keybinding';
+import {
+  TabBarToolbarContribution,
+  TabBarToolbarRegistry,
+} from '@theia/core/lib/browser/shell/tab-bar-toolbar';
+import {
+  FrontendApplicationContribution,
+  FrontendApplication,
+} from '@theia/core/lib/browser/frontend-application';
+import {
+  Command,
+  CommandRegistry,
+  CommandContribution,
+  CommandService,
+} from '@theia/core/lib/common/command';
 import { EditorMode } from '../editor-mode';
+import { SettingsService } from '../dialogs/settings/settings';
 import { SketchesServiceClientImpl } from '../../common/protocol/sketches-service-client-impl';
-import { SketchesService, ConfigService, FileSystemExt, Sketch } from '../../common/protocol';
-import { FrontendApplicationContribution, FrontendApplication } from '@theia/core/lib/browser';
+import {
+  SketchesService,
+  ConfigService,
+  FileSystemExt,
+  Sketch,
+} from '../../common/protocol';
+import { ArduinoPreferences } from '../arduino-preferences';
 
-export { Command, CommandRegistry, MenuModelRegistry, KeybindingRegistry, TabBarToolbarRegistry, URI, Sketch, open };
+export {
+  Command,
+  CommandRegistry,
+  MenuModelRegistry,
+  KeybindingRegistry,
+  TabBarToolbarRegistry,
+  URI,
+  Sketch,
+  open,
+};
 
 @injectable()
-export abstract class Contribution implements CommandContribution, MenuContribution, KeybindingContribution, TabBarToolbarContribution, FrontendApplicationContribution {
+export abstract class Contribution
+  implements
+    CommandContribution,
+    MenuContribution,
+    KeybindingContribution,
+    TabBarToolbarContribution,
+    FrontendApplicationContribution
+{
+  @inject(ILogger)
+  protected readonly logger: ILogger;
 
-    @inject(ILogger)
-    protected readonly logger: ILogger;
+  @inject(MessageService)
+  protected readonly messageService: MessageService;
 
-    @inject(MessageService)
-    protected readonly messageService: MessageService;
+  @inject(CommandService)
+  protected readonly commandService: CommandService;
 
-    @inject(CommandService)
-    protected readonly commandService: CommandService;
+  @inject(WorkspaceService)
+  protected readonly workspaceService: WorkspaceService;
 
-    @inject(WorkspaceService)
-    protected readonly workspaceService: WorkspaceService;
+  @inject(EditorMode)
+  protected readonly editorMode: EditorMode;
 
-    @inject(EditorMode)
-    protected readonly editorMode: EditorMode;
+  @inject(LabelProvider)
+  protected readonly labelProvider: LabelProvider;
 
-    @inject(LabelProvider)
-    protected readonly labelProvider: LabelProvider;
+  @inject(SettingsService)
+  protected readonly settingsService: SettingsService;
 
-    onStart(app: FrontendApplication): MaybePromise<void> {
-    }
+  onStart(app: FrontendApplication): MaybePromise<void> {}
 
-    registerCommands(registry: CommandRegistry): void {
-    }
+  registerCommands(registry: CommandRegistry): void {}
 
-    registerMenus(registry: MenuModelRegistry): void {
-    }
+  registerMenus(registry: MenuModelRegistry): void {}
 
-    registerKeybindings(registry: KeybindingRegistry): void {
-    }
-
-    registerToolbarItems(registry: TabBarToolbarRegistry): void {
-    }
+  registerKeybindings(registry: KeybindingRegistry): void {}
 
+  registerToolbarItems(registry: TabBarToolbarRegistry): void {}
 }
 
 @injectable()
 export abstract class SketchContribution extends Contribution {
+  @inject(FileService)
+  protected readonly fileService: FileService;
 
-    @inject(FileService)
-    protected readonly fileService: FileService;
+  @inject(FileSystemExt)
+  protected readonly fileSystemExt: FileSystemExt;
 
-    @inject(FileSystemExt)
-    protected readonly fileSystemExt: FileSystemExt;
+  @inject(ConfigService)
+  protected readonly configService: ConfigService;
 
-    @inject(ConfigService)
-    protected readonly configService: ConfigService;
+  @inject(SketchesService)
+  protected readonly sketchService: SketchesService;
 
-    @inject(SketchesService)
-    protected readonly sketchService: SketchesService;
+  @inject(OpenerService)
+  protected readonly openerService: OpenerService;
 
-    @inject(OpenerService)
-    protected readonly openerService: OpenerService;
+  @inject(SketchesServiceClientImpl)
+  protected readonly sketchServiceClient: SketchesServiceClientImpl;
 
-    @inject(SketchesServiceClientImpl)
-    protected readonly sketchServiceClient: SketchesServiceClientImpl;
+  @inject(ArduinoPreferences)
+  protected readonly preferences: ArduinoPreferences;
 
+  @inject(EditorManager)
+  protected readonly editorManager: EditorManager;
+
+  @inject(OutputChannelManager)
+  protected readonly outputChannelManager: OutputChannelManager;
+
+  protected async sourceOverride(): Promise<Record<string, string>> {
+    const override: Record<string, string> = {};
+    const sketch = await this.sketchServiceClient.currentSketch();
+    if (sketch) {
+      for (const editor of this.editorManager.all) {
+        const uri = editor.editor.uri;
+        if (Saveable.isDirty(editor) && Sketch.isInSketch(uri, sketch)) {
+          override[uri.toString()] = editor.editor.document.getText();
+        }
+      }
+    }
+    return override;
+  }
 }
 
 export namespace Contribution {
-    export function configure<T>(bind: interfaces.Bind, serviceIdentifier: typeof Contribution): void {
-        bind(serviceIdentifier).toSelf().inSingletonScope();
-        bind(CommandContribution).toService(serviceIdentifier);
-        bind(MenuContribution).toService(serviceIdentifier);
-        bind(KeybindingContribution).toService(serviceIdentifier);
-        bind(TabBarToolbarContribution).toService(serviceIdentifier);
-        bind(FrontendApplicationContribution).toService(serviceIdentifier);
-    }
+  export function configure<T>(
+    bind: interfaces.Bind,
+    serviceIdentifier: typeof Contribution
+  ): void {
+    bind(serviceIdentifier).toSelf().inSingletonScope();
+    bind(CommandContribution).toService(serviceIdentifier);
+    bind(MenuContribution).toService(serviceIdentifier);
+    bind(KeybindingContribution).toService(serviceIdentifier);
+    bind(TabBarToolbarContribution).toService(serviceIdentifier);
+    bind(FrontendApplicationContribution).toService(serviceIdentifier);
+  }
 }

arduino-ide-extension/src/browser/contributions/debug.ts

@@ -5,130 +5,190 @@ import { ArduinoToolbar } from '../toolbar/arduino-toolbar';
 import { NotificationCenter } from '../notification-center';
 import { Board, BoardsService, ExecutableService } from '../../common/protocol';
 import { BoardsServiceProvider } from '../boards/boards-service-provider';
-import { URI, Command, CommandRegistry, SketchContribution, TabBarToolbarRegistry } from './contribution';
+import {
+  URI,
+  Command,
+  CommandRegistry,
+  SketchContribution,
+  TabBarToolbarRegistry,
+} from './contribution';
+import { nls } from '@theia/core/lib/common';
 
 @injectable()
 export class Debug extends SketchContribution {
+  @inject(HostedPluginSupport)
+  protected hostedPluginSupport: HostedPluginSupport;
 
-    @inject(HostedPluginSupport)
-    protected hostedPluginSupport: HostedPluginSupport;
+  @inject(NotificationCenter)
+  protected readonly notificationCenter: NotificationCenter;
 
-    @inject(NotificationCenter)
-    protected readonly notificationCenter: NotificationCenter;
+  @inject(ExecutableService)
+  protected readonly executableService: ExecutableService;
 
-    @inject(ExecutableService)
-    protected readonly executableService: ExecutableService;
+  @inject(BoardsService)
+  protected readonly boardService: BoardsService;
 
-    @inject(BoardsService)
-    protected readonly boardService: BoardsService;
+  @inject(BoardsServiceProvider)
+  protected readonly boardsServiceProvider: BoardsServiceProvider;
 
-    @inject(BoardsServiceProvider)
-    protected readonly boardsServiceProvider: BoardsServiceProvider;
+  /**
+   * If `undefined`, debugging is enabled. Otherwise, the reason why it's disabled.
+   */
+  protected _disabledMessages?: string = nls.localize(
+    'arduino/common/noBoardSelected',
+    'No board selected'
+  ); // Initial pessimism.
+  protected disabledMessageDidChangeEmitter = new Emitter<string | undefined>();
+  protected onDisabledMessageDidChange =
+    this.disabledMessageDidChangeEmitter.event;
 
-    /**
-     * If `undefined`, debugging is enabled. Otherwise, the reason why it's disabled.
-     */
-    protected _disabledMessages?: string = 'No board selected'; // Initial pessimism.
-    protected disabledMessageDidChangeEmitter = new Emitter<string | undefined>();
-    protected onDisabledMessageDidChange = this.disabledMessageDidChangeEmitter.event;
+  protected get disabledMessage(): string | undefined {
+    return this._disabledMessages;
+  }
+  protected set disabledMessage(message: string | undefined) {
+    this._disabledMessages = message;
+    this.disabledMessageDidChangeEmitter.fire(this._disabledMessages);
+  }
 
-    protected get disabledMessage(): string | undefined {
-        return this._disabledMessages;
-    }
-    protected set disabledMessage(message: string | undefined) {
-        this._disabledMessages = message;
-        this.disabledMessageDidChangeEmitter.fire(this._disabledMessages);
-    }
+  protected readonly debugToolbarItem = {
+    id: Debug.Commands.START_DEBUGGING.id,
+    command: Debug.Commands.START_DEBUGGING.id,
+    tooltip: `${
+      this.disabledMessage
+        ? nls.localize(
+            'arduino/debug/debugWithMessage',
+            'Debug - {0}',
+            this.disabledMessage
+          )
+        : Debug.Commands.START_DEBUGGING.label
+    }`,
+    priority: 3,
+    onDidChange: this.onDisabledMessageDidChange as Event<void>,
+  };
 
-    protected readonly debugToolbarItem = {
-        id: Debug.Commands.START_DEBUGGING.id,
-        command: Debug.Commands.START_DEBUGGING.id,
-        tooltip: `${this.disabledMessage ? `Debug - ${this.disabledMessage}` : 'Start Debugging'}`,
-        priority: 3,
-        onDidChange: this.onDisabledMessageDidChange as Event<void>
+  onStart(): void {
+    this.onDisabledMessageDidChange(
+      () =>
+        (this.debugToolbarItem.tooltip = `${
+          this.disabledMessage
+            ? nls.localize(
+                'arduino/debug/debugWithMessage',
+                'Debug - {0}',
+                this.disabledMessage
+              )
+            : Debug.Commands.START_DEBUGGING.label
+        }`)
+    );
+    const refreshState = async (
+      board: Board | undefined = this.boardsServiceProvider.boardsConfig
+        .selectedBoard
+    ) => {
+      if (!board) {
+        this.disabledMessage = nls.localize(
+          'arduino/common/noBoardSelected',
+          'No board selected'
+        );
+        return;
+      }
+      const fqbn = board.fqbn;
+      if (!fqbn) {
+        this.disabledMessage = nls.localize(
+          'arduino/debug/noPlatformInstalledFor',
+          "Platform is not installed for '{0}'",
+          board.name
+        );
+        return;
+      }
+      const details = await this.boardService.getBoardDetails({ fqbn });
+      if (!details) {
+        this.disabledMessage = nls.localize(
+          'arduino/debug/noPlatformInstalledFor',
+          "Platform is not installed for '{0}'",
+          board.name
+        );
+        return;
+      }
+      const { debuggingSupported } = details;
+      if (!debuggingSupported) {
+        this.disabledMessage = nls.localize(
+          'arduino/debug/debuggingNotSupported',
+          "Debugging is not supported by '{0}'",
+          board.name
+        );
+      } else {
+        this.disabledMessage = undefined;
+      }
     };
+    this.boardsServiceProvider.onBoardsConfigChanged(({ selectedBoard }) =>
+      refreshState(selectedBoard)
+    );
+    this.notificationCenter.onPlatformInstalled(() => refreshState());
+    this.notificationCenter.onPlatformUninstalled(() => refreshState());
+    refreshState();
+  }
 
-    onStart(): void {
-        this.onDisabledMessageDidChange(() => this.debugToolbarItem.tooltip = `${this.disabledMessage ? `Debug - ${this.disabledMessage}` : 'Start Debugging'}`);
-        const refreshState = async (board: Board | undefined = this.boardsServiceProvider.boardsConfig.selectedBoard) => {
-            if (!board) {
-                this.disabledMessage = 'No board selected';
-                return;
-            }
-            const fqbn = board.fqbn;
-            if (!fqbn) {
-                this.disabledMessage = `Platform is not installed for '${board.name}'`;
-                return;
-            }
-            const details = await this.boardService.getBoardDetails({ fqbn });
-            if (!details) {
-                this.disabledMessage = `Platform is not installed for '${board.name}'`;
-                return;
-            }
-            const { debuggingSupported } = details;
-            if (!debuggingSupported) {
-                this.disabledMessage = `Debugging is not supported by '${board.name}'`;
-            } else {
-                this.disabledMessage = undefined;
-            }
-        }
-        this.boardsServiceProvider.onBoardsConfigChanged(({ selectedBoard }) => refreshState(selectedBoard));
-        this.notificationCenter.onPlatformInstalled(() => refreshState());
-        this.notificationCenter.onPlatformUninstalled(() => refreshState());
-        refreshState();
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(Debug.Commands.START_DEBUGGING, {
+      execute: () => this.startDebug(),
+      isVisible: (widget) =>
+        ArduinoToolbar.is(widget) && widget.side === 'left',
+      isEnabled: () => !this.disabledMessage,
+    });
+  }
+
+  registerToolbarItems(registry: TabBarToolbarRegistry): void {
+    registry.registerItem(this.debugToolbarItem);
+  }
+
+  protected async startDebug(
+    board: Board | undefined = this.boardsServiceProvider.boardsConfig
+      .selectedBoard
+  ): Promise<void> {
+    if (!board) {
+      return;
     }
-
-    registerCommands(registry: CommandRegistry): void {
-        registry.registerCommand(Debug.Commands.START_DEBUGGING, {
-            execute: () => this.startDebug(),
-            isVisible: widget => ArduinoToolbar.is(widget) && widget.side === 'left',
-            isEnabled: () => !this.disabledMessage
-        });
+    const { name, fqbn } = board;
+    if (!fqbn) {
+      return;
     }
-
-    registerToolbarItems(registry: TabBarToolbarRegistry): void {
-        registry.registerItem(this.debugToolbarItem);
+    await this.hostedPluginSupport.didStart;
+    const [sketch, executables] = await Promise.all([
+      this.sketchServiceClient.currentSketch(),
+      this.executableService.list(),
+    ]);
+    if (!sketch) {
+      return;
     }
-
-    protected async startDebug(board: Board | undefined = this.boardsServiceProvider.boardsConfig.selectedBoard): Promise<void> {
-        if (!board) {
-            return;
-        }
-        const { name, fqbn } = board;
-        if (!fqbn) {
-            return;
-        }
-        await this.hostedPluginSupport.didStart;
-        const [sketch, executables] = await Promise.all([
-            this.sketchServiceClient.currentSketch(),
-            this.executableService.list()
-        ]);
-        if (!sketch) {
-            return;
-        }
-        const [cliPath, sketchPath] = await Promise.all([
-            this.fileService.fsPath(new URI(executables.cliUri)),
-            this.fileService.fsPath(new URI(sketch.uri))
-        ])
-        const config = {
-            cliPath,
-            board: {
-                fqbn,
-                name
-            },
-            sketchPath
-        };
-        return this.commandService.executeCommand('arduino.debug.start', config);
-    }
-
+    const ideTempFolderUri = await this.sketchService.getIdeTempFolderUri(
+      sketch
+    );
+    const [cliPath, sketchPath, configPath] = await Promise.all([
+      this.fileService.fsPath(new URI(executables.cliUri)),
+      this.fileService.fsPath(new URI(sketch.uri)),
+      this.fileService.fsPath(new URI(ideTempFolderUri)),
+    ]);
+    const config = {
+      cliPath,
+      board: {
+        fqbn,
+        name,
+      },
+      sketchPath,
+      configPath,
+    };
+    return this.commandService.executeCommand('arduino.debug.start', config);
+  }
 }
 
 export namespace Debug {
-    export namespace Commands {
-        export const START_DEBUGGING: Command = {
-            id: 'arduino-start-debug',
-            label: 'Start Debugging',
-            category: 'Arduino'
-        }
-    }
+  export namespace Commands {
+    export const START_DEBUGGING = Command.toLocalizedCommand(
+      {
+        id: 'arduino-start-debug',
+        label: 'Start Debugging',
+        category: 'Arduino',
+      },
+      'vscode/debug.contribution/startDebuggingHelp'
+    );
+  }
 }

arduino-ide-extension/src/browser/contributions/edit-contributions.ts

@@ -3,275 +3,320 @@ import { CommonCommands } from '@theia/core/lib/browser/common-frontend-contribu
 import { ClipboardService } from '@theia/core/lib/browser/clipboard-service';
 import { PreferenceService } from '@theia/core/lib/browser/preferences/preference-service';
 import { MonacoEditorService } from '@theia/monaco/lib/browser/monaco-editor-service';
-import { EDITOR_FONT_DEFAULTS } from '@theia/editor/lib/browser/editor-preferences';
-import { Contribution, Command, MenuModelRegistry, KeybindingRegistry, CommandRegistry } from './contribution';
+import {
+  Contribution,
+  Command,
+  MenuModelRegistry,
+  KeybindingRegistry,
+  CommandRegistry,
+} from './contribution';
 import { ArduinoMenus } from '../menu/arduino-menus';
+import { nls } from '@theia/core/lib/common';
 
 // TODO: [macOS]: to remove `Start Dictation...` and `Emoji & Symbol` see this thread: https://github.com/electron/electron/issues/8283#issuecomment-269522072
 // Depends on https://github.com/eclipse-theia/theia/pull/7964
 @injectable()
 export class EditContributions extends Contribution {
+  @inject(MonacoEditorService)
+  protected readonly codeEditorService: MonacoEditorService;
 
-    @inject(MonacoEditorService)
-    protected readonly codeEditorService: MonacoEditorService;
+  @inject(ClipboardService)
+  protected readonly clipboardService: ClipboardService;
 
-    @inject(ClipboardService)
-    protected readonly clipboardService: ClipboardService;
+  @inject(PreferenceService)
+  protected readonly preferences: PreferenceService;
 
-    @inject(PreferenceService)
-    protected readonly preferences: PreferenceService;
-
-    registerCommands(registry: CommandRegistry): void {
-        registry.registerCommand(EditContributions.Commands.GO_TO_LINE, { execute: () => this.run('editor.action.gotoLine') });
-        registry.registerCommand(EditContributions.Commands.TOGGLE_COMMENT, { execute: () => this.run('editor.action.commentLine') });
-        registry.registerCommand(EditContributions.Commands.INDENT_LINES, { execute: () => this.run('editor.action.indentLines') });
-        registry.registerCommand(EditContributions.Commands.OUTDENT_LINES, { execute: () => this.run('editor.action.outdentLines') });
-        registry.registerCommand(EditContributions.Commands.FIND, { execute: () => this.run('actions.find') });
-        registry.registerCommand(EditContributions.Commands.FIND_NEXT, { execute: () => this.run('actions.findWithSelection') });
-        registry.registerCommand(EditContributions.Commands.FIND_PREVIOUS, { execute: () => this.run('editor.action.nextMatchFindAction') });
-        registry.registerCommand(EditContributions.Commands.USE_FOR_FIND, { execute: () => this.run('editor.action.previousSelectionMatchFindAction') });
-        registry.registerCommand(EditContributions.Commands.INCREASE_FONT_SIZE, {
-            execute: () => this.preferences.set('editor.fontSize', this.preferences.get('editor.fontSize', EDITOR_FONT_DEFAULTS.fontSize) + 1)
-        });
-        registry.registerCommand(EditContributions.Commands.DECREASE_FONT_SIZE, {
-            execute: () => this.preferences.set('editor.fontSize', this.preferences.get('editor.fontSize', EDITOR_FONT_DEFAULTS.fontSize) - 1)
-        });
-        /* Tools */registry.registerCommand(EditContributions.Commands.AUTO_FORMAT, { execute: () => this.run('editor.action.formatDocument') });
-        registry.registerCommand(EditContributions.Commands.COPY_FOR_FORUM, {
-            execute: async () => {
-                const value = await this.currentValue();
-                if (value !== undefined) {
-                    this.clipboardService.writeText(`[code]
-${value}
-[/code]`)
-                }
-            }
-        });
-        registry.registerCommand(EditContributions.Commands.COPY_FOR_GITHUB, {
-            execute: async () => {
-                const value = await this.currentValue();
-                if (value !== undefined) {
-                    this.clipboardService.writeText(`\`\`\`cpp
-${value}
-\`\`\``)
-                }
-            }
-        });
-    }
-
-    registerMenus(registry: MenuModelRegistry): void {
-        registry.registerMenuAction(ArduinoMenus.EDIT__TEXT_CONTROL_GROUP, {
-            commandId: CommonCommands.CUT.id,
-            order: '0'
-        });
-        registry.registerMenuAction(ArduinoMenus.EDIT__TEXT_CONTROL_GROUP, {
-            commandId: CommonCommands.COPY.id,
-            order: '1'
-        });
-        registry.registerMenuAction(ArduinoMenus.EDIT__TEXT_CONTROL_GROUP, {
-            commandId: EditContributions.Commands.COPY_FOR_FORUM.id,
-            label: 'Copy for Forum',
-            order: '2'
-        });
-        registry.registerMenuAction(ArduinoMenus.EDIT__TEXT_CONTROL_GROUP, {
-            commandId: EditContributions.Commands.COPY_FOR_GITHUB.id,
-            label: 'Copy for GitHub',
-            order: '3'
-        });
-        registry.registerMenuAction(ArduinoMenus.EDIT__TEXT_CONTROL_GROUP, {
-            commandId: CommonCommands.PASTE.id,
-            order: '4'
-        });
-        registry.registerMenuAction(ArduinoMenus.EDIT__TEXT_CONTROL_GROUP, {
-            commandId: CommonCommands.SELECT_ALL.id,
-            order: '5'
-        });
-        registry.registerMenuAction(ArduinoMenus.EDIT__TEXT_CONTROL_GROUP, {
-            commandId: EditContributions.Commands.GO_TO_LINE.id,
-            label: 'Go to Line...',
-            order: '6'
-        });
-
-        registry.registerMenuAction(ArduinoMenus.EDIT__CODE_CONTROL_GROUP, {
-            commandId: EditContributions.Commands.TOGGLE_COMMENT.id,
-            label: 'Comment/Uncomment',
-            order: '0'
-        });
-        registry.registerMenuAction(ArduinoMenus.EDIT__CODE_CONTROL_GROUP, {
-            commandId: EditContributions.Commands.INDENT_LINES.id,
-            label: 'Increase Indent',
-            order: '1'
-        });
-        registry.registerMenuAction(ArduinoMenus.EDIT__CODE_CONTROL_GROUP, {
-            commandId: EditContributions.Commands.OUTDENT_LINES.id,
-            label: 'Decrease Indent',
-            order: '2'
-        });
-
-        registry.registerMenuAction(ArduinoMenus.EDIT__FONT_CONTROL_GROUP, {
-            commandId: EditContributions.Commands.INCREASE_FONT_SIZE.id,
-            label: 'Increase Font Size',
-            order: '0'
-        });
-        registry.registerMenuAction(ArduinoMenus.EDIT__FONT_CONTROL_GROUP, {
-            commandId: EditContributions.Commands.DECREASE_FONT_SIZE.id,
-            label: 'Decrease Font Size',
-            order: '1'
-        });
-
-        registry.registerMenuAction(ArduinoMenus.EDIT__FIND_GROUP, {
-            commandId: EditContributions.Commands.FIND.id,
-            label: 'Find',
-            order: '0'
-        });
-        registry.registerMenuAction(ArduinoMenus.EDIT__FIND_GROUP, {
-            commandId: EditContributions.Commands.FIND_NEXT.id,
-            label: 'Find Next',
-            order: '1'
-        });
-        registry.registerMenuAction(ArduinoMenus.EDIT__FIND_GROUP, {
-            commandId: EditContributions.Commands.FIND_PREVIOUS.id,
-            label: 'Find Previous',
-            order: '2'
-        });
-        registry.registerMenuAction(ArduinoMenus.EDIT__FIND_GROUP, {
-            commandId: EditContributions.Commands.USE_FOR_FIND.id,
-            label: 'Use Selection for Find', // XXX: The Java IDE uses `Use Selection For Find`.
-            order: '3'
-        });
-
-        // `Tools`
-        registry.registerMenuAction(ArduinoMenus.TOOLS__MAIN_GROUP, {
-            commandId: EditContributions.Commands.AUTO_FORMAT.id,
-            label: 'Auto Format', // XXX: The Java IDE uses `Use Selection For Find`.
-            order: '0'
-        });
-    }
-
-    registerKeybindings(registry: KeybindingRegistry): void {
-        registry.registerKeybinding({
-            command: EditContributions.Commands.COPY_FOR_FORUM.id,
-            keybinding: 'CtrlCmd+Shift+C',
-            when: 'editorFocus'
-        });
-        registry.registerKeybinding({
-            command: EditContributions.Commands.COPY_FOR_GITHUB.id,
-            keybinding: 'CtrlCmd+Alt+C',
-            when: 'editorFocus'
-        });
-        registry.registerKeybinding({
-            command: EditContributions.Commands.GO_TO_LINE.id,
-            keybinding: 'CtrlCmd+L',
-            when: 'editorFocus'
-        });
-
-        registry.registerKeybinding({
-            command: EditContributions.Commands.TOGGLE_COMMENT.id,
-            keybinding: 'CtrlCmd+/',
-            when: 'editorFocus'
-        });
-
-        registry.registerKeybinding({
-            command: EditContributions.Commands.INCREASE_FONT_SIZE.id,
-            keybinding: 'CtrlCmd+='
-        });
-        registry.registerKeybinding({
-            command: EditContributions.Commands.DECREASE_FONT_SIZE.id,
-            keybinding: 'CtrlCmd+-'
-        });
-
-        registry.registerKeybinding({
-            command: EditContributions.Commands.FIND.id,
-            keybinding: 'CtrlCmd+F'
-        });
-        registry.registerKeybinding({
-            command: EditContributions.Commands.FIND_NEXT.id,
-            keybinding: 'CtrlCmd+G'
-        });
-        registry.registerKeybinding({
-            command: EditContributions.Commands.FIND_PREVIOUS.id,
-            keybinding: 'CtrlCmd+Shift+G'
-        });
-        registry.registerKeybinding({
-            command: EditContributions.Commands.USE_FOR_FIND.id,
-            keybinding: 'CtrlCmd+E'
-        });
-
-        // `Tools`
-        registry.registerKeybinding({
-            command: EditContributions.Commands.AUTO_FORMAT.id,
-            keybinding: 'CtrlCmd+T'
-        });
-    }
-
-    protected async current(): Promise<monaco.editor.ICodeEditor | undefined> {
-        return this.codeEditorService.getFocusedCodeEditor() || this.codeEditorService.getActiveCodeEditor();
-    }
-
-    protected async currentValue(): Promise<string | undefined> {
-        const currentEditor = await this.current();
-        if (currentEditor) {
-            const selection = currentEditor.getSelection();
-            if (!selection || selection.isEmpty()) {
-                return currentEditor.getValue();
-            }
-            return currentEditor.getModel()?.getValueInRange(selection);
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(EditContributions.Commands.GO_TO_LINE, {
+      execute: () => this.run('editor.action.gotoLine'),
+    });
+    registry.registerCommand(EditContributions.Commands.TOGGLE_COMMENT, {
+      execute: () => this.run('editor.action.commentLine'),
+    });
+    registry.registerCommand(EditContributions.Commands.INDENT_LINES, {
+      execute: () => this.run('editor.action.indentLines'),
+    });
+    registry.registerCommand(EditContributions.Commands.OUTDENT_LINES, {
+      execute: () => this.run('editor.action.outdentLines'),
+    });
+    registry.registerCommand(EditContributions.Commands.FIND, {
+      execute: () => this.run('actions.find'),
+    });
+    registry.registerCommand(EditContributions.Commands.FIND_NEXT, {
+      execute: () => this.run('actions.findWithSelection'),
+    });
+    registry.registerCommand(EditContributions.Commands.FIND_PREVIOUS, {
+      execute: () => this.run('editor.action.nextMatchFindAction'),
+    });
+    registry.registerCommand(EditContributions.Commands.USE_FOR_FIND, {
+      execute: () => this.run('editor.action.previousSelectionMatchFindAction'),
+    });
+    registry.registerCommand(EditContributions.Commands.INCREASE_FONT_SIZE, {
+      execute: async () => {
+        const settings = await this.settingsService.settings();
+        if (settings.autoScaleInterface) {
+          settings.interfaceScale = settings.interfaceScale + 1;
+        } else {
+          settings.editorFontSize = settings.editorFontSize + 1;
         }
-        return undefined;
-    }
-
-    protected async run(commandId: string): Promise<any> {
-        const editor = await this.current();
-        if (editor) {
-            const action = editor.getAction(commandId);
-            if (action) {
-                return action.run();
-            }
+        await this.settingsService.update(settings);
+        await this.settingsService.save();
+      },
+    });
+    registry.registerCommand(EditContributions.Commands.DECREASE_FONT_SIZE, {
+      execute: async () => {
+        const settings = await this.settingsService.settings();
+        if (settings.autoScaleInterface) {
+          settings.interfaceScale = settings.interfaceScale - 1;
+        } else {
+          settings.editorFontSize = settings.editorFontSize - 1;
         }
-    }
+        await this.settingsService.update(settings);
+        await this.settingsService.save();
+      },
+    });
+    /* Tools */ registry.registerCommand(
+      EditContributions.Commands.AUTO_FORMAT,
+      { execute: () => this.run('editor.action.formatDocument') }
+    );
+    registry.registerCommand(EditContributions.Commands.COPY_FOR_FORUM, {
+      execute: async () => {
+        const value = await this.currentValue();
+        if (value !== undefined) {
+          this.clipboardService.writeText(`\`\`\`cpp
+${value}
+\`\`\``);
+        }
+      },
+    });
+  }
 
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerMenuAction(ArduinoMenus.EDIT__TEXT_CONTROL_GROUP, {
+      commandId: CommonCommands.CUT.id,
+      order: '0',
+    });
+    registry.registerMenuAction(ArduinoMenus.EDIT__TEXT_CONTROL_GROUP, {
+      commandId: CommonCommands.COPY.id,
+      order: '1',
+    });
+    registry.registerMenuAction(ArduinoMenus.EDIT__TEXT_CONTROL_GROUP, {
+      commandId: EditContributions.Commands.COPY_FOR_FORUM.id,
+      label: nls.localize(
+        'arduino/editor/copyForForum',
+        'Copy for Forum (Markdown)'
+      ),
+      order: '2',
+    });
+    registry.registerMenuAction(ArduinoMenus.EDIT__TEXT_CONTROL_GROUP, {
+      commandId: CommonCommands.PASTE.id,
+      order: '3',
+    });
+    registry.registerMenuAction(ArduinoMenus.EDIT__TEXT_CONTROL_GROUP, {
+      commandId: CommonCommands.SELECT_ALL.id,
+      order: '4',
+    });
+    registry.registerMenuAction(ArduinoMenus.EDIT__TEXT_CONTROL_GROUP, {
+      commandId: EditContributions.Commands.GO_TO_LINE.id,
+      label: nls.localize(
+        'vscode/standaloneStrings/gotoLineActionLabel',
+        'Go to Line...'
+      ),
+      order: '5',
+    });
+
+    registry.registerMenuAction(ArduinoMenus.EDIT__CODE_CONTROL_GROUP, {
+      commandId: EditContributions.Commands.TOGGLE_COMMENT.id,
+      label: nls.localize(
+        'arduino/editor/commentUncomment',
+        'Comment/Uncomment'
+      ),
+      order: '0',
+    });
+    registry.registerMenuAction(ArduinoMenus.EDIT__CODE_CONTROL_GROUP, {
+      commandId: EditContributions.Commands.INDENT_LINES.id,
+      label: nls.localize('arduino/editor/increaseIndent', 'Increase Indent'),
+      order: '1',
+    });
+    registry.registerMenuAction(ArduinoMenus.EDIT__CODE_CONTROL_GROUP, {
+      commandId: EditContributions.Commands.OUTDENT_LINES.id,
+      label: nls.localize('arduino/editor/decreaseIndent', 'Decrease Indent'),
+      order: '2',
+    });
+
+    registry.registerMenuAction(ArduinoMenus.EDIT__FONT_CONTROL_GROUP, {
+      commandId: EditContributions.Commands.INCREASE_FONT_SIZE.id,
+      label: nls.localize(
+        'arduino/editor/increaseFontSize',
+        'Increase Font Size'
+      ),
+      order: '0',
+    });
+    registry.registerMenuAction(ArduinoMenus.EDIT__FONT_CONTROL_GROUP, {
+      commandId: EditContributions.Commands.DECREASE_FONT_SIZE.id,
+      label: nls.localize(
+        'arduino/editor/decreaseFontSize',
+        'Decrease Font Size'
+      ),
+      order: '1',
+    });
+
+    registry.registerMenuAction(ArduinoMenus.EDIT__FIND_GROUP, {
+      commandId: EditContributions.Commands.FIND.id,
+      label: nls.localize('vscode/findController/startFindAction', 'Find'),
+      order: '0',
+    });
+    registry.registerMenuAction(ArduinoMenus.EDIT__FIND_GROUP, {
+      commandId: EditContributions.Commands.FIND_NEXT.id,
+      label: nls.localize(
+        'vscode/findController/findNextMatchAction',
+        'Find Next'
+      ),
+      order: '1',
+    });
+    registry.registerMenuAction(ArduinoMenus.EDIT__FIND_GROUP, {
+      commandId: EditContributions.Commands.FIND_PREVIOUS.id,
+      label: nls.localize(
+        'vscode/findController/findPreviousMatchAction',
+        'Find Previous'
+      ),
+      order: '2',
+    });
+    registry.registerMenuAction(ArduinoMenus.EDIT__FIND_GROUP, {
+      commandId: EditContributions.Commands.USE_FOR_FIND.id,
+      label: nls.localize(
+        'vscode/findController/startFindWithSelectionAction',
+        'Use Selection for Find'
+      ), // XXX: The Java IDE uses `Use Selection For Find`.
+      order: '3',
+    });
+
+    // `Tools`
+    registry.registerMenuAction(ArduinoMenus.TOOLS__MAIN_GROUP, {
+      commandId: EditContributions.Commands.AUTO_FORMAT.id,
+      label: nls.localize('arduino/editor/autoFormat', 'Auto Format'), // XXX: The Java IDE uses `Use Selection For Find`.
+      order: '0',
+    });
+  }
+
+  registerKeybindings(registry: KeybindingRegistry): void {
+    registry.registerKeybinding({
+      command: EditContributions.Commands.COPY_FOR_FORUM.id,
+      keybinding: 'CtrlCmd+Shift+C',
+      when: 'editorFocus',
+    });
+    registry.registerKeybinding({
+      command: EditContributions.Commands.GO_TO_LINE.id,
+      keybinding: 'CtrlCmd+L',
+      when: 'editorFocus',
+    });
+
+    registry.registerKeybinding({
+      command: EditContributions.Commands.TOGGLE_COMMENT.id,
+      keybinding: 'CtrlCmd+/',
+      when: 'editorFocus',
+    });
+
+    registry.registerKeybinding({
+      command: EditContributions.Commands.INCREASE_FONT_SIZE.id,
+      keybinding: 'CtrlCmd+=',
+    });
+    registry.registerKeybinding({
+      command: EditContributions.Commands.DECREASE_FONT_SIZE.id,
+      keybinding: 'CtrlCmd+-',
+    });
+
+    registry.registerKeybinding({
+      command: EditContributions.Commands.FIND.id,
+      keybinding: 'CtrlCmd+F',
+    });
+    registry.registerKeybinding({
+      command: EditContributions.Commands.FIND_NEXT.id,
+      keybinding: 'CtrlCmd+G',
+    });
+    registry.registerKeybinding({
+      command: EditContributions.Commands.FIND_PREVIOUS.id,
+      keybinding: 'CtrlCmd+Shift+G',
+    });
+    registry.registerKeybinding({
+      command: EditContributions.Commands.USE_FOR_FIND.id,
+      keybinding: 'CtrlCmd+E',
+    });
+
+    // `Tools`
+    registry.registerKeybinding({
+      command: EditContributions.Commands.AUTO_FORMAT.id,
+      keybinding: 'CtrlCmd+T',
+    });
+  }
+
+  protected async current(): Promise<monaco.editor.ICodeEditor | undefined> {
+    return (
+      this.codeEditorService.getFocusedCodeEditor() ||
+      this.codeEditorService.getActiveCodeEditor()
+    );
+  }
+
+  protected async currentValue(): Promise<string | undefined> {
+    const currentEditor = await this.current();
+    if (currentEditor) {
+      const selection = currentEditor.getSelection();
+      if (!selection || selection.isEmpty()) {
+        return currentEditor.getValue();
+      }
+      return currentEditor.getModel()?.getValueInRange(selection);
+    }
+    return undefined;
+  }
+
+  protected async run(commandId: string): Promise<any> {
+    const editor = await this.current();
+    if (editor) {
+      const action = editor.getAction(commandId);
+      if (action) {
+        return action.run();
+      }
+    }
+  }
 }
 
 export namespace EditContributions {
-    export namespace Commands {
-        export const COPY_FOR_FORUM: Command = {
-            id: 'arduino-copy-for-forum'
-        };
-        export const COPY_FOR_GITHUB: Command = {
-            id: 'arduino-copy-for-github'
-        };
-        export const GO_TO_LINE: Command = {
-            id: 'arduino-go-to-line'
-        };
-        export const TOGGLE_COMMENT: Command = {
-            id: 'arduino-toggle-comment'
-        };
-        export const INDENT_LINES: Command = {
-            id: 'arduino-indent-lines'
-        };
-        export const OUTDENT_LINES: Command = {
-            id: 'arduino-outdent-lines'
-        };
-        export const FIND: Command = {
-            id: 'arduino-find'
-        };
-        export const FIND_NEXT: Command = {
-            id: 'arduino-find-next'
-        };
-        export const FIND_PREVIOUS: Command = {
-            id: 'arduino-find-previous'
-        };
-        export const USE_FOR_FIND: Command = {
-            id: 'arduino-for-find'
-        };
-        export const INCREASE_FONT_SIZE: Command = {
-            id: 'arduino-increase-font-size'
-        };
-        export const DECREASE_FONT_SIZE: Command = {
-            id: 'arduino-decrease-font-size'
-        };
-        export const AUTO_FORMAT: Command = {
-            id: 'arduino-auto-format' // `Auto Format` should belong to `Tool`.
-        };
-    }
+  export namespace Commands {
+    export const COPY_FOR_FORUM: Command = {
+      id: 'arduino-copy-for-forum',
+    };
+    export const GO_TO_LINE: Command = {
+      id: 'arduino-go-to-line',
+    };
+    export const TOGGLE_COMMENT: Command = {
+      id: 'arduino-toggle-comment',
+    };
+    export const INDENT_LINES: Command = {
+      id: 'arduino-indent-lines',
+    };
+    export const OUTDENT_LINES: Command = {
+      id: 'arduino-outdent-lines',
+    };
+    export const FIND: Command = {
+      id: 'arduino-find',
+    };
+    export const FIND_NEXT: Command = {
+      id: 'arduino-find-next',
+    };
+    export const FIND_PREVIOUS: Command = {
+      id: 'arduino-find-previous',
+    };
+    export const USE_FOR_FIND: Command = {
+      id: 'arduino-for-find',
+    };
+    export const INCREASE_FONT_SIZE: Command = {
+      id: 'arduino-increase-font-size',
+    };
+    export const DECREASE_FONT_SIZE: Command = {
+      id: 'arduino-decrease-font-size',
+    };
+    export const AUTO_FORMAT: Command = {
+      id: 'arduino-auto-format', // `Auto Format` should belong to `Tool`.
+    };
+  }
 }

arduino-ide-extension/src/browser/contributions/examples.ts

@@ -1,151 +1,268 @@
 import * as PQueue from 'p-queue';
 import { inject, injectable, postConstruct } from 'inversify';
-import { MenuPath, SubMenuOptions, CompositeMenuNode } from '@theia/core/lib/common/menu';
-import { Disposable, DisposableCollection } from '@theia/core/lib/common/disposable';
+import { CommandHandler } from '@theia/core/lib/common/command';
+import {
+  MenuPath,
+  CompositeMenuNode,
+  SubMenuOptions,
+} from '@theia/core/lib/common/menu';
+import {
+  Disposable,
+  DisposableCollection,
+} from '@theia/core/lib/common/disposable';
 import { OpenSketch } from './open-sketch';
-import { ArduinoMenus } from '../menu/arduino-menus';
+import { ArduinoMenus, PlaceholderMenuNode } from '../menu/arduino-menus';
 import { MainMenuManager } from '../../common/main-menu-manager';
 import { BoardsServiceProvider } from '../boards/boards-service-provider';
-import { ExamplesService, ExampleContainer } from '../../common/protocol/examples-service';
-import { SketchContribution, CommandRegistry, MenuModelRegistry } from './contribution';
+import { ExamplesService } from '../../common/protocol/examples-service';
+import {
+  SketchContribution,
+  CommandRegistry,
+  MenuModelRegistry,
+} from './contribution';
 import { NotificationCenter } from '../notification-center';
+import { Board, Sketch, SketchContainer } from '../../common/protocol';
+import { nls } from '@theia/core/lib/common';
 
 @injectable()
 export abstract class Examples extends SketchContribution {
+  @inject(CommandRegistry)
+  protected readonly commandRegistry: CommandRegistry;
 
-    @inject(CommandRegistry)
-    protected readonly commandRegistry: CommandRegistry;
+  @inject(MenuModelRegistry)
+  protected readonly menuRegistry: MenuModelRegistry;
 
-    @inject(MenuModelRegistry)
-    protected readonly menuRegistry: MenuModelRegistry;
+  @inject(MainMenuManager)
+  protected readonly menuManager: MainMenuManager;
 
-    @inject(MainMenuManager)
-    protected readonly menuManager: MainMenuManager;
+  @inject(ExamplesService)
+  protected readonly examplesService: ExamplesService;
 
-    @inject(ExamplesService)
-    protected readonly examplesService: ExamplesService;
+  @inject(BoardsServiceProvider)
+  protected readonly boardsServiceClient: BoardsServiceProvider;
 
-    @inject(BoardsServiceProvider)
-    protected readonly boardsServiceClient: BoardsServiceProvider;
+  protected readonly toDispose = new DisposableCollection();
 
-    protected readonly toDispose = new DisposableCollection();
+  @postConstruct()
+  init(): void {
+    this.boardsServiceClient.onBoardsConfigChanged(({ selectedBoard }) =>
+      this.handleBoardChanged(selectedBoard)
+    );
+  }
 
-    @postConstruct()
-    init(): void {
-        this.boardsServiceClient.onBoardsConfigChanged(({ selectedBoard }) => this.handleBoardChanged(selectedBoard?.fqbn));
+  protected handleBoardChanged(board: Board | undefined): void {
+    // NOOP
+  }
+
+  registerMenus(registry: MenuModelRegistry): void {
+    try {
+      // This is a hack the ensures the desired menu ordering! We cannot use https://github.com/eclipse-theia/theia/pull/8377 due to ATL-222.
+      const index = ArduinoMenus.FILE__EXAMPLES_SUBMENU.length - 1;
+      const menuId = ArduinoMenus.FILE__EXAMPLES_SUBMENU[index];
+      const groupPath =
+        index === 0 ? [] : ArduinoMenus.FILE__EXAMPLES_SUBMENU.slice(0, index);
+      const parent: CompositeMenuNode = (registry as any).findGroup(groupPath);
+      const examples = new CompositeMenuNode(menuId, '', { order: '4' });
+      parent.addNode(examples);
+    } catch (e) {
+      console.error(e);
+      console.warn('Could not patch menu ordering.');
     }
+    // Registering the same submenu multiple times has no side-effect.
+    // TODO: unregister submenu? https://github.com/eclipse-theia/theia/issues/7300
+    registry.registerSubmenu(
+      ArduinoMenus.FILE__EXAMPLES_SUBMENU,
+      nls.localize('arduino/examples/menu', 'Examples'),
+      {
+        order: '4',
+      }
+    );
+  }
 
-    protected handleBoardChanged(fqbn: string | undefined): void {
-        // NOOP
-    }
+  registerRecursively(
+    sketchContainerOrPlaceholder:
+      | SketchContainer
+      | (Sketch | SketchContainer)[]
+      | string,
+    menuPath: MenuPath,
+    pushToDispose: DisposableCollection = new DisposableCollection(),
+    subMenuOptions?: SubMenuOptions | undefined
+  ): void {
+    if (typeof sketchContainerOrPlaceholder === 'string') {
+      const placeholder = new PlaceholderMenuNode(
+        menuPath,
+        sketchContainerOrPlaceholder
+      );
+      this.menuRegistry.registerMenuNode(menuPath, placeholder);
+      pushToDispose.push(
+        Disposable.create(() =>
+          this.menuRegistry.unregisterMenuNode(placeholder.id)
+        )
+      );
+    } else {
+      const sketches: Sketch[] = [];
+      const children: SketchContainer[] = [];
+      let submenuPath = menuPath;
 
-    registerMenus(registry: MenuModelRegistry): void {
-        try {
-            // This is a hack the ensures the desired menu ordering! We cannot use https://github.com/eclipse-theia/theia/pull/8377 due to ATL-222.
-            const index = ArduinoMenus.FILE__EXAMPLES_SUBMENU.length - 1;
-            const menuId = ArduinoMenus.FILE__EXAMPLES_SUBMENU[index];
-            const groupPath = index === 0 ? [] : ArduinoMenus.FILE__EXAMPLES_SUBMENU.slice(0, index);
-            const parent: CompositeMenuNode = (registry as any).findGroup(groupPath);
-            const examples = new CompositeMenuNode(menuId, '', { order: '4' });
-            parent.addNode(examples);
-        } catch (e) {
-            console.error(e);
-            console.warn('Could not patch menu ordering.');
-        }
-        // Registering the same submenu multiple times has no side-effect.
-        // TODO: unregister submenu? https://github.com/eclipse-theia/theia/issues/7300
-        registry.registerSubmenu(ArduinoMenus.FILE__EXAMPLES_SUBMENU, 'Examples', { order: '4' });
-    }
-
-    registerRecursively(
-        exampleContainer: ExampleContainer,
-        menuPath: MenuPath,
-        pushToDispose: DisposableCollection = new DisposableCollection(),
-        options?: SubMenuOptions): void {
-
-        const { label, sketches, children } = exampleContainer;
-        const submenuPath = [...menuPath, label];
-        this.menuRegistry.registerSubmenu(submenuPath, label, options);
-        children.forEach(child => this.registerRecursively(child, submenuPath, pushToDispose));
-        for (const sketch of sketches) {
-            const { uri } = sketch;
-            const commandId = `arduino-open-example-${submenuPath.join(':')}--${uri}`;
-            const command = { id: commandId };
-            const handler = {
-                execute: async () => {
-                    const sketch = await this.sketchService.cloneExample(uri);
-                    this.commandService.executeCommand(OpenSketch.Commands.OPEN_SKETCH.id, sketch);
-                }
-            };
-            pushToDispose.push(this.commandRegistry.registerCommand(command, handler));
-            this.menuRegistry.registerMenuAction(submenuPath, { commandId, label: sketch.name });
-            pushToDispose.push(Disposable.create(() => this.menuRegistry.unregisterMenuAction(command)));
+      if (SketchContainer.is(sketchContainerOrPlaceholder)) {
+        const { label } = sketchContainerOrPlaceholder;
+        submenuPath = [...menuPath, label];
+        this.menuRegistry.registerSubmenu(submenuPath, label, subMenuOptions);
+        sketches.push(...sketchContainerOrPlaceholder.sketches);
+        children.push(...sketchContainerOrPlaceholder.children);
+      } else {
+        for (const sketchOrContainer of sketchContainerOrPlaceholder) {
+          if (SketchContainer.is(sketchOrContainer)) {
+            children.push(sketchOrContainer);
+          } else {
+            sketches.push(sketchOrContainer);
+          }
         }
+      }
+      children.forEach((child) =>
+        this.registerRecursively(child, submenuPath, pushToDispose)
+      );
+      for (const sketch of sketches) {
+        const { uri } = sketch;
+        const commandId = `arduino-open-example-${submenuPath.join(
+          ':'
+        )}--${uri}`;
+        const command = { id: commandId };
+        const handler = this.createHandler(uri);
+        pushToDispose.push(
+          this.commandRegistry.registerCommand(command, handler)
+        );
+        this.menuRegistry.registerMenuAction(submenuPath, {
+          commandId,
+          label: sketch.name,
+          order: sketch.name.toLocaleLowerCase(),
+        });
+        pushToDispose.push(
+          Disposable.create(() =>
+            this.menuRegistry.unregisterMenuAction(command)
+          )
+        );
+      }
     }
+  }
 
+  protected createHandler(uri: string): CommandHandler {
+    return {
+      execute: async () => {
+        const sketch = await this.sketchService.cloneExample(uri);
+        return this.commandService.executeCommand(
+          OpenSketch.Commands.OPEN_SKETCH.id,
+          sketch
+        );
+      },
+    };
+  }
 }
 
 @injectable()
 export class BuiltInExamples extends Examples {
+  onStart(): void {
+    this.register(); // no `await`
+  }
 
-    onStart(): void {
-        this.register(); // no `await`
+  protected async register(): Promise<void> {
+    let sketchContainers: SketchContainer[] | undefined;
+    try {
+      sketchContainers = await this.examplesService.builtIns();
+    } catch (e) {
+      console.error('Could not initialize built-in examples.', e);
+      this.messageService.error(
+        nls.localize(
+          'arduino/examples/couldNotInitializeExamples',
+          'Could not initialize built-in examples.'
+        )
+      );
+      return;
     }
-
-    protected async register() {
-        let exampleContainers: ExampleContainer[] | undefined;
-        try {
-            exampleContainers = await this.examplesService.builtIns();
-        } catch (e) {
-            console.error('Could not initialize built-in examples.', e);
-            this.messageService.error('Could not initialize built-in examples.');
-            return;
-        }
-        this.toDispose.dispose();
-        for (const container of exampleContainers) {
-            this.registerRecursively(container, ArduinoMenus.EXAMPLES__BUILT_IN_GROUP, this.toDispose);
-        }
-        this.menuManager.update();
+    this.toDispose.dispose();
+    for (const container of [
+      nls.localize('arduino/examples/builtInExamples', 'Built-in examples'),
+      ...sketchContainers,
+    ]) {
+      this.registerRecursively(
+        container,
+        ArduinoMenus.EXAMPLES__BUILT_IN_GROUP,
+        this.toDispose
+      );
     }
-
+    this.menuManager.update();
+  }
 }
 
 @injectable()
 export class LibraryExamples extends Examples {
+  @inject(NotificationCenter)
+  protected readonly notificationCenter: NotificationCenter;
 
-    @inject(NotificationCenter)
-    protected readonly notificationCenter: NotificationCenter;
+  protected readonly queue = new PQueue({ autoStart: true, concurrency: 1 });
 
-    protected readonly queue = new PQueue({ autoStart: true, concurrency: 1 });
+  onStart(): void {
+    this.register(); // no `await`
+    this.notificationCenter.onLibraryInstalled(() => this.register());
+    this.notificationCenter.onLibraryUninstalled(() => this.register());
+  }
 
-    onStart(): void {
-        this.register(); // no `await`
-        this.notificationCenter.onLibraryInstalled(() => this.register());
-        this.notificationCenter.onLibraryUninstalled(() => this.register());
-    }
-
-    protected handleBoardChanged(fqbn: string | undefined): void {
-        this.register(fqbn);
-    }
-
-    protected async register(fqbn: string | undefined = this.boardsServiceClient.boardsConfig.selectedBoard?.fqbn) {
-        return this.queue.add(async () => {
-            this.toDispose.dispose();
-            if (!fqbn) {
-                return;
-            }
-            const { user, current, any } = await this.examplesService.installed({ fqbn });
-            for (const container of user) {
-                this.registerRecursively(container, ArduinoMenus.EXAMPLES__USER_LIBS_GROUP, this.toDispose);
-            }
-            for (const container of current) {
-                this.registerRecursively(container, ArduinoMenus.EXAMPLES__CURRENT_BOARD_GROUP, this.toDispose);
-            }
-            for (const container of any) {
-                this.registerRecursively(container, ArduinoMenus.EXAMPLES__ANY_BOARD_GROUP, this.toDispose);
-            }
-            this.menuManager.update();
-        });
-    }
+  protected handleBoardChanged(board: Board | undefined): void {
+    this.register(board);
+  }
 
+  protected async register(
+    board: Board | undefined = this.boardsServiceClient.boardsConfig
+      .selectedBoard
+  ): Promise<void> {
+    return this.queue.add(async () => {
+      this.toDispose.dispose();
+      const fqbn = board?.fqbn;
+      const name = board?.name;
+      // Shows all examples when no board is selected, or the platform of the currently selected board is not installed.
+      const { user, current, any } = await this.examplesService.installed({
+        fqbn,
+      });
+      if (user.length) {
+        (user as any).unshift(
+          nls.localize(
+            'arduino/examples/customLibrary',
+            'Examples from Custom Libraries'
+          )
+        );
+      }
+      if (name && fqbn && current.length) {
+        (current as any).unshift(
+          nls.localize('arduino/examples/for', 'Examples for {0}', name)
+        );
+      }
+      if (any.length) {
+        (any as any).unshift(
+          nls.localize('arduino/examples/forAny', 'Examples for any board')
+        );
+      }
+      for (const container of user) {
+        this.registerRecursively(
+          container,
+          ArduinoMenus.EXAMPLES__USER_LIBS_GROUP,
+          this.toDispose
+        );
+      }
+      for (const container of current) {
+        this.registerRecursively(
+          container,
+          ArduinoMenus.EXAMPLES__CURRENT_BOARD_GROUP,
+          this.toDispose
+        );
+      }
+      for (const container of any) {
+        this.registerRecursively(
+          container,
+          ArduinoMenus.EXAMPLES__ANY_BOARD_GROUP,
+          this.toDispose
+        );
+      }
+      this.menuManager.update();
+    });
+  }
 }

arduino-ide-extension/src/browser/contributions/help.ts

@@ -0,0 +1,166 @@
+import { inject, injectable } from 'inversify';
+import { MonacoEditor } from '@theia/monaco/lib/browser/monaco-editor';
+import { EditorManager } from '@theia/editor/lib/browser/editor-manager';
+import { WindowService } from '@theia/core/lib/browser/window/window-service';
+import { CommandHandler } from '@theia/core/lib/common/command';
+import { ArduinoMenus } from '../menu/arduino-menus';
+import { QuickInputService } from '@theia/core/lib/browser/quick-input/quick-input-service';
+import {
+  Contribution,
+  Command,
+  MenuModelRegistry,
+  CommandRegistry,
+  KeybindingRegistry,
+} from './contribution';
+import { nls } from '@theia/core/lib/common';
+
+@injectable()
+export class Help extends Contribution {
+  @inject(EditorManager)
+  protected readonly editorManager: EditorManager;
+
+  @inject(WindowService)
+  protected readonly windowService: WindowService;
+
+  @inject(QuickInputService)
+  protected readonly quickInputService: QuickInputService;
+
+  registerCommands(registry: CommandRegistry): void {
+    const open = (url: string) =>
+      this.windowService.openNewWindow(url, { external: true });
+    const createOpenHandler = (url: string) =>
+      <CommandHandler>{
+        execute: () => open(url),
+      };
+    registry.registerCommand(
+      Help.Commands.GETTING_STARTED,
+      createOpenHandler('https://www.arduino.cc/en/Guide')
+    );
+    registry.registerCommand(
+      Help.Commands.ENVIRONMENT,
+      createOpenHandler('https://www.arduino.cc/en/Guide/Environment')
+    );
+    registry.registerCommand(
+      Help.Commands.TROUBLESHOOTING,
+      createOpenHandler('https://support.arduino.cc/hc/en-us')
+    );
+    registry.registerCommand(
+      Help.Commands.REFERENCE,
+      createOpenHandler('https://www.arduino.cc/reference/en/')
+    );
+    registry.registerCommand(Help.Commands.FIND_IN_REFERENCE, {
+      execute: async () => {
+        let searchFor: string | undefined = undefined;
+        const { currentEditor } = this.editorManager;
+        if (currentEditor && currentEditor.editor instanceof MonacoEditor) {
+          const codeEditor = currentEditor.editor.getControl();
+          const selection = codeEditor.getSelection();
+          const model = codeEditor.getModel();
+          if (model && selection && !monaco.Range.isEmpty(selection)) {
+            searchFor = model.getValueInRange(selection);
+          }
+        }
+        if (!searchFor) {
+          searchFor = await this.quickInputService.input({
+            prompt: nls.localize('arduino/help/search', 'Search on Arduino.cc'),
+            placeHolder: nls.localize('arduino/help/keyword', 'Type a keyword'),
+          });
+        }
+        if (searchFor) {
+          return open(
+            `https://www.arduino.cc/search?q=${encodeURIComponent(
+              searchFor
+            )}&tab=reference`
+          );
+        }
+      },
+    });
+    registry.registerCommand(
+      Help.Commands.FAQ,
+      createOpenHandler('https://support.arduino.cc/hc/en-us')
+    );
+    registry.registerCommand(
+      Help.Commands.VISIT_ARDUINO,
+      createOpenHandler('https://www.arduino.cc/')
+    );
+  }
+
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerMenuAction(ArduinoMenus.HELP__MAIN_GROUP, {
+      commandId: Help.Commands.GETTING_STARTED.id,
+      order: '0',
+    });
+    registry.registerMenuAction(ArduinoMenus.HELP__MAIN_GROUP, {
+      commandId: Help.Commands.ENVIRONMENT.id,
+      order: '1',
+    });
+    registry.registerMenuAction(ArduinoMenus.HELP__MAIN_GROUP, {
+      commandId: Help.Commands.TROUBLESHOOTING.id,
+      order: '2',
+    });
+    registry.registerMenuAction(ArduinoMenus.HELP__MAIN_GROUP, {
+      commandId: Help.Commands.REFERENCE.id,
+      order: '3',
+    });
+
+    registry.registerMenuAction(ArduinoMenus.HELP__FIND_GROUP, {
+      commandId: Help.Commands.FIND_IN_REFERENCE.id,
+      order: '4',
+    });
+    registry.registerMenuAction(ArduinoMenus.HELP__FIND_GROUP, {
+      commandId: Help.Commands.FAQ.id,
+      order: '5',
+    });
+    registry.registerMenuAction(ArduinoMenus.HELP__FIND_GROUP, {
+      commandId: Help.Commands.VISIT_ARDUINO.id,
+      order: '6',
+    });
+  }
+
+  registerKeybindings(registry: KeybindingRegistry): void {
+    registry.registerKeybinding({
+      command: Help.Commands.FIND_IN_REFERENCE.id,
+      keybinding: 'CtrlCmd+Shift+F',
+    });
+  }
+}
+
+export namespace Help {
+  export namespace Commands {
+    export const GETTING_STARTED: Command = {
+      id: 'arduino-getting-started',
+      label: nls.localize('arduino/help/gettingStarted', 'Getting Started'),
+      category: 'Arduino',
+    };
+    export const ENVIRONMENT: Command = {
+      id: 'arduino-environment',
+      label: nls.localize('arduino/help/environment', 'Environment'),
+      category: 'Arduino',
+    };
+    export const TROUBLESHOOTING: Command = {
+      id: 'arduino-troubleshooting',
+      label: nls.localize('arduino/help/troubleshooting', 'Troubleshooting'),
+      category: 'Arduino',
+    };
+    export const REFERENCE: Command = {
+      id: 'arduino-reference',
+      label: nls.localize('arduino/help/reference', 'Reference'),
+      category: 'Arduino',
+    };
+    export const FIND_IN_REFERENCE: Command = {
+      id: 'arduino-find-in-reference',
+      label: nls.localize('arduino/help/findInReference', 'Find in Reference'),
+      category: 'Arduino',
+    };
+    export const FAQ: Command = {
+      id: 'arduino-faq',
+      label: nls.localize('arduino/help/faq', 'Frequently Asked Questions'),
+      category: 'Arduino',
+    };
+    export const VISIT_ARDUINO: Command = {
+      id: 'arduino-visit-arduino',
+      label: nls.localize('arduino/help/visit', 'Visit Arduino.cc'),
+      category: 'Arduino',
+    };
+  }
+}

arduino-ide-extension/src/browser/contributions/include-library.ts

@@ -4,156 +4,227 @@ import URI from '@theia/core/lib/common/uri';
 import { MonacoEditor } from '@theia/monaco/lib/browser/monaco-editor';
 import { EditorManager } from '@theia/editor/lib/browser';
 import { MenuModelRegistry, MenuPath } from '@theia/core/lib/common/menu';
-import { Disposable, DisposableCollection } from '@theia/core/lib/common/disposable';
-import { ArduinoMenus } from '../menu/arduino-menus';
-import { LibraryPackage, LibraryLocation, LibraryService } from '../../common/protocol';
+import {
+  Disposable,
+  DisposableCollection,
+} from '@theia/core/lib/common/disposable';
+import { ArduinoMenus, PlaceholderMenuNode } from '../menu/arduino-menus';
+import { LibraryPackage, LibraryService } from '../../common/protocol';
 import { MainMenuManager } from '../../common/main-menu-manager';
 import { LibraryListWidget } from '../library/library-list-widget';
 import { BoardsServiceProvider } from '../boards/boards-service-provider';
 import { SketchContribution, Command, CommandRegistry } from './contribution';
 import { NotificationCenter } from '../notification-center';
+import { nls } from '@theia/core/lib/common';
 
 @injectable()
 export class IncludeLibrary extends SketchContribution {
+  @inject(CommandRegistry)
+  protected readonly commandRegistry: CommandRegistry;
 
-    @inject(CommandRegistry)
-    protected readonly commandRegistry: CommandRegistry;
+  @inject(MenuModelRegistry)
+  protected readonly menuRegistry: MenuModelRegistry;
 
-    @inject(MenuModelRegistry)
-    protected readonly menuRegistry: MenuModelRegistry;
+  @inject(MainMenuManager)
+  protected readonly mainMenuManager: MainMenuManager;
 
-    @inject(MainMenuManager)
-    protected readonly mainMenuManager: MainMenuManager;
+  @inject(EditorManager)
+  protected readonly editorManager: EditorManager;
 
-    @inject(EditorManager)
-    protected readonly editorManager: EditorManager;
+  @inject(NotificationCenter)
+  protected readonly notificationCenter: NotificationCenter;
 
-    @inject(NotificationCenter)
-    protected readonly notificationCenter: NotificationCenter;
+  @inject(BoardsServiceProvider)
+  protected readonly boardsServiceClient: BoardsServiceProvider;
 
-    @inject(BoardsServiceProvider)
-    protected readonly boardsServiceClient: BoardsServiceProvider;
+  @inject(LibraryService)
+  protected readonly libraryService: LibraryService;
 
-    @inject(LibraryService)
-    protected readonly libraryService: LibraryService;
+  protected readonly queue = new PQueue({ autoStart: true, concurrency: 1 });
+  protected readonly toDispose = new DisposableCollection();
 
-    protected readonly queue = new PQueue({ autoStart: true, concurrency: 1 });
-    protected readonly toDispose = new DisposableCollection();
+  onStart(): void {
+    this.updateMenuActions();
+    this.boardsServiceClient.onBoardsConfigChanged(() =>
+      this.updateMenuActions()
+    );
+    this.notificationCenter.onLibraryInstalled(() => this.updateMenuActions());
+    this.notificationCenter.onLibraryUninstalled(() =>
+      this.updateMenuActions()
+    );
+  }
 
-    onStart(): void {
-        this.updateMenuActions();
-        this.boardsServiceClient.onBoardsConfigChanged(() => this.updateMenuActions())
-        this.notificationCenter.onLibraryInstalled(() => this.updateMenuActions());
-        this.notificationCenter.onLibraryUninstalled(() => this.updateMenuActions());
-    }
+  registerMenus(registry: MenuModelRegistry): void {
+    // `Include Library` submenu
+    const includeLibMenuPath = [
+      ...ArduinoMenus.SKETCH__UTILS_GROUP,
+      '0_include',
+    ];
+    registry.registerSubmenu(
+      includeLibMenuPath,
+      nls.localize('arduino/library/include', 'Include Library'),
+      {
+        order: '1',
+      }
+    );
+    // `Manage Libraries...` group.
+    registry.registerMenuAction([...includeLibMenuPath, '0_manage'], {
+      commandId: `${LibraryListWidget.WIDGET_ID}:toggle`,
+      label: nls.localize(
+        'arduino/library/manageLibraries',
+        'Manage Libraries...'
+      ),
+    });
+  }
 
-    registerCommands(registry: CommandRegistry): void {
-        registry.registerCommand(IncludeLibrary.Commands.INCLUDE_LIBRARY, {
-            execute: async arg => {
-                if (LibraryPackage.is(arg)) {
-                    this.includeLibrary(arg);
-                }
-            }
-        });
-    }
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(IncludeLibrary.Commands.INCLUDE_LIBRARY, {
+      execute: async (arg) => {
+        if (LibraryPackage.is(arg)) {
+          this.includeLibrary(arg);
+        }
+      },
+    });
+  }
 
-    protected async updateMenuActions(): Promise<void> {
-        return this.queue.add(async () => {
-            this.toDispose.dispose();
-            this.mainMenuManager.update();
-            const libraries: LibraryPackage[] = []
-            const fqbn = this.boardsServiceClient.boardsConfig.selectedBoard?.fqbn;
-            // Do not show board specific examples, when no board is selected.
-            if (fqbn) {
-                libraries.push(...await this.libraryService.list({ fqbn }));
-            }
+  protected async updateMenuActions(): Promise<void> {
+    return this.queue.add(async () => {
+      this.toDispose.dispose();
+      this.mainMenuManager.update();
+      const libraries: LibraryPackage[] = [];
+      const fqbn = this.boardsServiceClient.boardsConfig.selectedBoard?.fqbn;
+      // Show all libraries, when no board is selected.
+      // Otherwise, show libraries only for the selected board.
+      libraries.push(...(await this.libraryService.list({ fqbn })));
 
-            // `Include Library` submenu
-            const includeLibMenuPath = [...ArduinoMenus.SKETCH__UTILS_GROUP, '0_include'];
-            this.menuRegistry.registerSubmenu(includeLibMenuPath, 'Include Library', { order: '1' });
-            // `Manage Libraries...` group.
-            this.menuRegistry.registerMenuAction([...includeLibMenuPath, '0_manage'], {
-                commandId: `${LibraryListWidget.WIDGET_ID}:toggle`,
-                label: 'Manage Libraries...'
-            });
-            this.toDispose.push(Disposable.create(() => this.menuRegistry.unregisterMenuAction({ commandId: `${LibraryListWidget.WIDGET_ID}:toggle` })));
+      const includeLibMenuPath = [
+        ...ArduinoMenus.SKETCH__UTILS_GROUP,
+        '0_include',
+      ];
+      // `Add .ZIP Library...`
+      // TODO: implement it
 
-            // `Add .ZIP Library...`
-            // TODO: implement it
-
-            // `Arduino libraries`
-            const packageMenuPath = [...includeLibMenuPath, '2_arduino'];
-            const userMenuPath = [...includeLibMenuPath, '3_contributed'];
-            for (const library of libraries) {
-                this.toDispose.push(this.registerLibrary(library, library.location === LibraryLocation.USER ? userMenuPath : packageMenuPath));
-            }
-
-            this.mainMenuManager.update();
-        });
-    }
-
-    protected registerLibrary(library: LibraryPackage, menuPath: MenuPath): Disposable {
-        const commandId = `arduino-include-library--${library.name}:${library.author}`;
-        const command = { id: commandId };
-        const handler = { execute: () => this.commandRegistry.executeCommand(IncludeLibrary.Commands.INCLUDE_LIBRARY.id, library) };
-        const menuAction = { commandId, label: library.name };
-        this.menuRegistry.registerMenuAction(menuPath, menuAction);
-        return new DisposableCollection(
-            this.commandRegistry.registerCommand(command, handler),
-            Disposable.create(() => this.menuRegistry.unregisterMenuAction(menuAction)),
+      // `Arduino libraries`
+      const packageMenuPath = [...includeLibMenuPath, '2_arduino'];
+      const userMenuPath = [...includeLibMenuPath, '3_contributed'];
+      const { user, rest } = LibraryPackage.groupByLocation(libraries);
+      if (rest.length) {
+        (rest as any).unshift(
+          nls.localize('arduino/library/arduinoLibraries', 'Arduino libraries')
         );
+      }
+      if (user.length) {
+        (user as any).unshift(
+          nls.localize(
+            'arduino/library/contributedLibraries',
+            'Contributed libraries'
+          )
+        );
+      }
+
+      for (const library of user) {
+        this.toDispose.push(this.registerLibrary(library, userMenuPath));
+      }
+      for (const library of rest) {
+        this.toDispose.push(this.registerLibrary(library, packageMenuPath));
+      }
+
+      this.mainMenuManager.update();
+    });
+  }
+
+  protected registerLibrary(
+    libraryOrPlaceholder: LibraryPackage | string,
+    menuPath: MenuPath
+  ): Disposable {
+    if (typeof libraryOrPlaceholder === 'string') {
+      const placeholder = new PlaceholderMenuNode(
+        menuPath,
+        libraryOrPlaceholder
+      );
+      this.menuRegistry.registerMenuNode(menuPath, placeholder);
+      return Disposable.create(() =>
+        this.menuRegistry.unregisterMenuNode(placeholder.id)
+      );
+    }
+    const commandId = `arduino-include-library--${libraryOrPlaceholder.name}:${libraryOrPlaceholder.author}`;
+    const command = { id: commandId };
+    const handler = {
+      execute: () =>
+        this.commandRegistry.executeCommand(
+          IncludeLibrary.Commands.INCLUDE_LIBRARY.id,
+          libraryOrPlaceholder
+        ),
+    };
+    const menuAction = { commandId, label: libraryOrPlaceholder.name };
+    this.menuRegistry.registerMenuAction(menuPath, menuAction);
+    return new DisposableCollection(
+      this.commandRegistry.registerCommand(command, handler),
+      Disposable.create(() =>
+        this.menuRegistry.unregisterMenuAction(menuAction)
+      )
+    );
+  }
+
+  protected async includeLibrary(library: LibraryPackage): Promise<void> {
+    const sketch = await this.sketchServiceClient.currentSketch();
+    if (!sketch) {
+      return;
+    }
+    // If the current editor is one of the additional files from the sketch, we use that.
+    // Otherwise, we pick the editor of the main sketch file.
+    let codeEditor: monaco.editor.IStandaloneCodeEditor | undefined;
+    const editor = this.editorManager.currentEditor?.editor;
+    if (editor instanceof MonacoEditor) {
+      if (
+        sketch.additionalFileUris.some((uri) => uri === editor.uri.toString())
+      ) {
+        codeEditor = editor.getControl();
+      }
     }
 
-    protected async includeLibrary(library: LibraryPackage): Promise<void> {
-        const sketch = await this.sketchServiceClient.currentSketch();
-        if (!sketch) {
-            return;
-        }
-        // If the current editor is one of the additional files from the sketch, we use that.
-        // Otherwise, we pick the editor of the main sketch file.
-        let codeEditor: monaco.editor.IStandaloneCodeEditor | undefined;
-        const editor = this.editorManager.currentEditor?.editor;
-        if (editor instanceof MonacoEditor) {
-            if (sketch.additionalFileUris.some(uri => uri === editor.uri.toString())) {
-                codeEditor = editor.getControl();
-            }
-        }
-
-        if (!codeEditor) {
-            const widget = await this.editorManager.open(new URI(sketch.mainFileUri));
-            if (widget.editor instanceof MonacoEditor) {
-                codeEditor = widget.editor.getControl();
-            }
-        }
-
-        if (!codeEditor) {
-            return;
-        }
-
-        const textModel = codeEditor.getModel();
-        if (!textModel) {
-            return;
-        }
-        const cursorState = codeEditor.getSelections() || [];
-        const eol = textModel.getEOL();
-        const includes = library.includes.slice();
-        includes.push(''); // For the trailing new line.
-        const text = includes.map(include => include ? `#include <${include}>` : eol).join(eol);
-        textModel.pushStackElement(); // Start a fresh operation.
-        textModel.pushEditOperations(cursorState, [{
-            range: new monaco.Range(1, 1, 1, 1),
-            text,
-            forceMoveMarkers: true
-        }], () => cursorState);
-        textModel.pushStackElement(); // Make it undoable.
+    if (!codeEditor) {
+      const widget = await this.editorManager.open(new URI(sketch.mainFileUri));
+      if (widget.editor instanceof MonacoEditor) {
+        codeEditor = widget.editor.getControl();
+      }
     }
 
+    if (!codeEditor) {
+      return;
+    }
+
+    const textModel = codeEditor.getModel();
+    if (!textModel) {
+      return;
+    }
+    const cursorState = codeEditor.getSelections() || [];
+    const eol = textModel.getEOL();
+    const includes = library.includes.slice();
+    includes.push(''); // For the trailing new line.
+    const text = includes
+      .map((include) => (include ? `#include <${include}>` : eol))
+      .join(eol);
+    textModel.pushStackElement(); // Start a fresh operation.
+    textModel.pushEditOperations(
+      cursorState,
+      [
+        {
+          range: new monaco.Range(1, 1, 1, 1),
+          text,
+          forceMoveMarkers: true,
+        },
+      ],
+      () => cursorState
+    );
+    textModel.pushStackElement(); // Make it undoable.
+  }
 }
 
 export namespace IncludeLibrary {
-    export namespace Commands {
-        export const INCLUDE_LIBRARY: Command = {
-            id: 'arduino-include-library'
-        };
-    }
+  export namespace Commands {
+    export const INCLUDE_LIBRARY: Command = {
+      id: 'arduino-include-library',
+    };
+  }
 }

arduino-ide-extension/src/browser/contributions/new-sketch.ts

@@ -1,63 +1,71 @@
+import { nls } from '@theia/core/lib/common';
 import { injectable } from 'inversify';
 import { ArduinoMenus } from '../menu/arduino-menus';
 import { ArduinoToolbar } from '../toolbar/arduino-toolbar';
-import { SketchContribution, URI, Command, CommandRegistry, MenuModelRegistry, KeybindingRegistry, TabBarToolbarRegistry } from './contribution';
+import {
+  SketchContribution,
+  URI,
+  Command,
+  CommandRegistry,
+  MenuModelRegistry,
+  KeybindingRegistry,
+  TabBarToolbarRegistry,
+} from './contribution';
 
 @injectable()
 export class NewSketch extends SketchContribution {
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(NewSketch.Commands.NEW_SKETCH, {
+      execute: () => this.newSketch(),
+    });
+    registry.registerCommand(NewSketch.Commands.NEW_SKETCH__TOOLBAR, {
+      isVisible: (widget) =>
+        ArduinoToolbar.is(widget) && widget.side === 'left',
+      execute: () => registry.executeCommand(NewSketch.Commands.NEW_SKETCH.id),
+    });
+  }
 
-    registerCommands(registry: CommandRegistry): void {
-        registry.registerCommand(NewSketch.Commands.NEW_SKETCH, {
-            execute: () => this.newSketch()
-        });
-        registry.registerCommand(NewSketch.Commands.NEW_SKETCH__TOOLBAR, {
-            isVisible: widget => ArduinoToolbar.is(widget) && widget.side === 'left',
-            execute: () => registry.executeCommand(NewSketch.Commands.NEW_SKETCH.id)
-        });
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerMenuAction(ArduinoMenus.FILE__SKETCH_GROUP, {
+      commandId: NewSketch.Commands.NEW_SKETCH.id,
+      label: nls.localize('arduino/sketch/new', 'New'),
+      order: '0',
+    });
+  }
+
+  registerKeybindings(registry: KeybindingRegistry): void {
+    registry.registerKeybinding({
+      command: NewSketch.Commands.NEW_SKETCH.id,
+      keybinding: 'CtrlCmd+N',
+    });
+  }
+
+  registerToolbarItems(registry: TabBarToolbarRegistry): void {
+    registry.registerItem({
+      id: NewSketch.Commands.NEW_SKETCH__TOOLBAR.id,
+      command: NewSketch.Commands.NEW_SKETCH__TOOLBAR.id,
+      tooltip: nls.localize('arduino/sketch/new', 'New'),
+      priority: 3,
+    });
+  }
+
+  async newSketch(): Promise<void> {
+    try {
+      const sketch = await this.sketchService.createNewSketch();
+      this.workspaceService.open(new URI(sketch.uri));
+    } catch (e) {
+      await this.messageService.error(e.toString());
     }
-
-    registerMenus(registry: MenuModelRegistry): void {
-        registry.registerMenuAction(ArduinoMenus.FILE__SKETCH_GROUP, {
-            commandId: NewSketch.Commands.NEW_SKETCH.id,
-            label: 'New',
-            order: '0'
-        });
-    }
-
-    registerKeybindings(registry: KeybindingRegistry): void {
-        registry.registerKeybinding({
-            command: NewSketch.Commands.NEW_SKETCH.id,
-            keybinding: 'CtrlCmd+N'
-        });
-    }
-
-    registerToolbarItems(registry: TabBarToolbarRegistry): void {
-        registry.registerItem({
-            id: NewSketch.Commands.NEW_SKETCH__TOOLBAR.id,
-            command: NewSketch.Commands.NEW_SKETCH__TOOLBAR.id,
-            tooltip: 'New',
-            priority: 3
-        });
-    }
-
-    async newSketch(): Promise<void> {
-        try {
-            const sketch = await this.sketchService.createNewSketch();
-            this.workspaceService.open(new URI(sketch.uri));
-        } catch (e) {
-            await this.messageService.error(e.toString());
-        }
-    }
-
+  }
 }
 
 export namespace NewSketch {
-    export namespace Commands {
-        export const NEW_SKETCH: Command = {
-            id: 'arduino-new-sketch'
-        };
-        export const NEW_SKETCH__TOOLBAR: Command = {
-            id: 'arduino-new-sketch--toolbar'
-        };
-    }
+  export namespace Commands {
+    export const NEW_SKETCH: Command = {
+      id: 'arduino-new-sketch',
+    };
+    export const NEW_SKETCH__TOOLBAR: Command = {
+      id: 'arduino-new-sketch--toolbar',
+    };
+  }
 }

arduino-ide-extension/src/browser/contributions/open-recent-sketch.ts

@@ -0,0 +1,95 @@
+import { inject, injectable } from 'inversify';
+import { WorkspaceServer } from '@theia/workspace/lib/common/workspace-protocol';
+import {
+  Disposable,
+  DisposableCollection,
+} from '@theia/core/lib/common/disposable';
+import {
+  SketchContribution,
+  CommandRegistry,
+  MenuModelRegistry,
+  Sketch,
+} from './contribution';
+import { ArduinoMenus } from '../menu/arduino-menus';
+import { MainMenuManager } from '../../common/main-menu-manager';
+import { OpenSketch } from './open-sketch';
+import { NotificationCenter } from '../notification-center';
+import { nls } from '@theia/core/lib/common';
+
+@injectable()
+export class OpenRecentSketch extends SketchContribution {
+  @inject(CommandRegistry)
+  protected readonly commandRegistry: CommandRegistry;
+
+  @inject(MenuModelRegistry)
+  protected readonly menuRegistry: MenuModelRegistry;
+
+  @inject(MainMenuManager)
+  protected readonly mainMenuManager: MainMenuManager;
+
+  @inject(WorkspaceServer)
+  protected readonly workspaceServer: WorkspaceServer;
+
+  @inject(NotificationCenter)
+  protected readonly notificationCenter: NotificationCenter;
+
+  protected toDisposeBeforeRegister = new Map<string, DisposableCollection>();
+
+  onStart(): void {
+    const refreshMenu = (sketches: Sketch[]) => {
+      this.register(sketches);
+      this.mainMenuManager.update();
+    };
+    this.notificationCenter.onRecentSketchesChanged(({ sketches }) =>
+      refreshMenu(sketches)
+    );
+    this.sketchService.recentlyOpenedSketches().then(refreshMenu);
+  }
+
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerSubmenu(
+      ArduinoMenus.FILE__OPEN_RECENT_SUBMENU,
+      nls.localize('arduino/sketch/openRecent', 'Open Recent'),
+      { order: '2' }
+    );
+  }
+
+  protected register(sketches: Sketch[]): void {
+    const order = 0;
+    for (const sketch of sketches) {
+      const { uri } = sketch;
+      const toDispose = this.toDisposeBeforeRegister.get(uri);
+      if (toDispose) {
+        toDispose.dispose();
+      }
+      const command = { id: `arduino-open-recent--${uri}` };
+      const handler = {
+        execute: () =>
+          this.commandRegistry.executeCommand(
+            OpenSketch.Commands.OPEN_SKETCH.id,
+            sketch
+          ),
+      };
+      this.commandRegistry.registerCommand(command, handler);
+      this.menuRegistry.registerMenuAction(
+        ArduinoMenus.FILE__OPEN_RECENT_SUBMENU,
+        {
+          commandId: command.id,
+          label: sketch.name,
+          order: String(order),
+        }
+      );
+      this.toDisposeBeforeRegister.set(
+        sketch.uri,
+        new DisposableCollection(
+          Disposable.create(() =>
+            this.commandRegistry.unregisterCommand(command)
+          ),
+          Disposable.create(() =>
+            this.menuRegistry.unregisterMenuAction(command)
+          )
+        )
+      );
+    }
+  }
+}

arduino-ide-extension/src/browser/contributions/open-sketch-external.ts

@@ -2,51 +2,56 @@ import { injectable } from 'inversify';
 import { remote } from 'electron';
 import URI from '@theia/core/lib/common/uri';
 import { ArduinoMenus } from '../menu/arduino-menus';
-import { SketchContribution, Command, CommandRegistry, MenuModelRegistry, KeybindingRegistry } from './contribution';
+import {
+  SketchContribution,
+  Command,
+  CommandRegistry,
+  MenuModelRegistry,
+  KeybindingRegistry,
+} from './contribution';
+import { nls } from '@theia/core/lib/common';
 
 @injectable()
 export class OpenSketchExternal extends SketchContribution {
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(OpenSketchExternal.Commands.OPEN_EXTERNAL, {
+      execute: () => this.openExternal(),
+    });
+  }
 
-    registerCommands(registry: CommandRegistry): void {
-        registry.registerCommand(OpenSketchExternal.Commands.OPEN_EXTERNAL, {
-            execute: () => this.openExternal()
-        });
-    }
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerMenuAction(ArduinoMenus.SKETCH__UTILS_GROUP, {
+      commandId: OpenSketchExternal.Commands.OPEN_EXTERNAL.id,
+      label: nls.localize('arduino/sketch/showFolder', 'Show Sketch Folder'),
+      order: '0',
+    });
+  }
 
-    registerMenus(registry: MenuModelRegistry): void {
-        registry.registerMenuAction(ArduinoMenus.SKETCH__UTILS_GROUP, {
-            commandId: OpenSketchExternal.Commands.OPEN_EXTERNAL.id,
-            label: 'Show Sketch Folder',
-            order: '0'
-        });
-    }
+  registerKeybindings(registry: KeybindingRegistry): void {
+    registry.registerKeybinding({
+      command: OpenSketchExternal.Commands.OPEN_EXTERNAL.id,
+      keybinding: 'CtrlCmd+Alt+K',
+    });
+  }
 
-    registerKeybindings(registry: KeybindingRegistry): void {
-        registry.registerKeybinding({
-            command: OpenSketchExternal.Commands.OPEN_EXTERNAL.id,
-            keybinding: 'CtrlCmd+Alt+K'
-        });
-    }
-
-    protected async openExternal(): Promise<void> {
-        const uri = await this.sketchServiceClient.currentSketchFile();
-        if (uri) {
-            const exists = this.fileService.exists(new URI(uri));
-            if (exists) {
-                const fsPath = await this.fileService.fsPath(new URI(uri));
-                if (fsPath) {
-                    remote.shell.showItemInFolder(fsPath);
-                }
-            }
+  protected async openExternal(): Promise<void> {
+    const uri = await this.sketchServiceClient.currentSketchFile();
+    if (uri) {
+      const exists = await this.fileService.exists(new URI(uri));
+      if (exists) {
+        const fsPath = await this.fileService.fsPath(new URI(uri));
+        if (fsPath) {
+          remote.shell.showItemInFolder(fsPath);
         }
+      }
     }
-
+  }
 }
 
 export namespace OpenSketchExternal {
-    export namespace Commands {
-        export const OPEN_EXTERNAL: Command = {
-            id: 'arduino-open-sketch-external'
-        };
-    }
+  export namespace Commands {
+    export const OPEN_EXTERNAL: Command = {
+      id: 'arduino-open-sketch-external',
+    };
+  }
 }

arduino-ide-extension/src/browser/contributions/open-sketch.ts

@@ -2,178 +2,233 @@ import { inject, injectable } from 'inversify';
 import { remote } from 'electron';
 import { MaybePromise } from '@theia/core/lib/common/types';
 import { Widget, ContextMenuRenderer } from '@theia/core/lib/browser';
-import { Disposable, DisposableCollection } from '@theia/core/lib/common/disposable';
+import {
+  Disposable,
+  DisposableCollection,
+} from '@theia/core/lib/common/disposable';
 import { ArduinoMenus } from '../menu/arduino-menus';
 import { ArduinoToolbar } from '../toolbar/arduino-toolbar';
-import { SketchContribution, Sketch, URI, Command, CommandRegistry, MenuModelRegistry, KeybindingRegistry, TabBarToolbarRegistry } from './contribution';
+import {
+  SketchContribution,
+  Sketch,
+  URI,
+  Command,
+  CommandRegistry,
+  MenuModelRegistry,
+  KeybindingRegistry,
+  TabBarToolbarRegistry,
+} from './contribution';
 import { ExamplesService } from '../../common/protocol/examples-service';
 import { BuiltInExamples } from './examples';
+import { Sketchbook } from './sketchbook';
+import { SketchContainer } from '../../common/protocol';
+import { nls } from '@theia/core/lib/common';
 
 @injectable()
 export class OpenSketch extends SketchContribution {
+  @inject(MenuModelRegistry)
+  protected readonly menuRegistry: MenuModelRegistry;
 
-    @inject(MenuModelRegistry)
-    protected readonly menuRegistry: MenuModelRegistry;
+  @inject(ContextMenuRenderer)
+  protected readonly contextMenuRenderer: ContextMenuRenderer;
 
-    @inject(ContextMenuRenderer)
-    protected readonly contextMenuRenderer: ContextMenuRenderer;
+  @inject(BuiltInExamples)
+  protected readonly builtInExamples: BuiltInExamples;
 
-    @inject(BuiltInExamples)
-    protected readonly builtInExamples: BuiltInExamples;
+  @inject(ExamplesService)
+  protected readonly examplesService: ExamplesService;
 
-    @inject(ExamplesService)
-    protected readonly examplesService: ExamplesService;
+  @inject(Sketchbook)
+  protected readonly sketchbook: Sketchbook;
 
-    protected readonly toDisposeBeforeCreateNewContextMenu = new DisposableCollection();
+  protected readonly toDispose = new DisposableCollection();
 
-    registerCommands(registry: CommandRegistry): void {
-        registry.registerCommand(OpenSketch.Commands.OPEN_SKETCH, {
-            execute: arg => Sketch.is(arg) ? this.openSketch(arg) : this.openSketch()
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(OpenSketch.Commands.OPEN_SKETCH, {
+      execute: (arg) =>
+        Sketch.is(arg) ? this.openSketch(arg) : this.openSketch(),
+    });
+    registry.registerCommand(OpenSketch.Commands.OPEN_SKETCH__TOOLBAR, {
+      isVisible: (widget) =>
+        ArduinoToolbar.is(widget) && widget.side === 'left',
+      execute: async (_: Widget, target: EventTarget) => {
+        const container = await this.sketchService.getSketches({
+          exclude: ['**/hardware/**'],
         });
-        registry.registerCommand(OpenSketch.Commands.OPEN_SKETCH__TOOLBAR, {
-            isVisible: widget => ArduinoToolbar.is(widget) && widget.side === 'left',
-            execute: async (_: Widget, target: EventTarget) => {
-                const sketches = await this.sketchService.getSketches();
-                if (!sketches.length) {
-                    this.openSketch();
-                } else {
-                    this.toDisposeBeforeCreateNewContextMenu.dispose();
-                    if (!(target instanceof HTMLElement)) {
-                        return;
-                    }
-                    const { parentElement } = target;
-                    if (!parentElement) {
-                        return;
-                    }
+        if (SketchContainer.isEmpty(container)) {
+          this.openSketch();
+        } else {
+          this.toDispose.dispose();
+          if (!(target instanceof HTMLElement)) {
+            return;
+          }
+          const { parentElement } = target;
+          if (!parentElement) {
+            return;
+          }
 
-                    this.menuRegistry.registerMenuAction(ArduinoMenus.OPEN_SKETCH__CONTEXT__OPEN_GROUP, {
-                        commandId: OpenSketch.Commands.OPEN_SKETCH.id,
-                        label: 'Open...'
-                    });
-                    this.toDisposeBeforeCreateNewContextMenu.push(Disposable.create(() => this.menuRegistry.unregisterMenuAction(OpenSketch.Commands.OPEN_SKETCH)));
-                    for (const sketch of sketches) {
-                        const command = { id: `arduino-open-sketch--${sketch.uri}` };
-                        const handler = { execute: () => this.openSketch(sketch) };
-                        this.toDisposeBeforeCreateNewContextMenu.push(registry.registerCommand(command, handler));
-                        this.menuRegistry.registerMenuAction(ArduinoMenus.OPEN_SKETCH__CONTEXT__RECENT_GROUP, {
-                            commandId: command.id,
-                            label: sketch.name
-                        });
-                        this.toDisposeBeforeCreateNewContextMenu.push(Disposable.create(() => this.menuRegistry.unregisterMenuAction(command)));
-                    }
-                    try {
-                        const containers = await this.examplesService.builtIns();
-                        for (const container of containers) {
-                            this.builtInExamples.registerRecursively(container, ArduinoMenus.OPEN_SKETCH__CONTEXT__EXAMPLES_GROUP, this.toDisposeBeforeCreateNewContextMenu);
-                        }
-                    } catch (e) {
-                        console.error('Error when collecting built-in examples.', e);
-                    }
-                    const options = {
-                        menuPath: ArduinoMenus.OPEN_SKETCH__CONTEXT,
-                        anchor: {
-                            x: parentElement.getBoundingClientRect().left,
-                            y: parentElement.getBoundingClientRect().top + parentElement.offsetHeight
-                        }
-                    }
-                    this.contextMenuRenderer.render(options);
-                }
+          this.menuRegistry.registerMenuAction(
+            ArduinoMenus.OPEN_SKETCH__CONTEXT__OPEN_GROUP,
+            {
+              commandId: OpenSketch.Commands.OPEN_SKETCH.id,
+              label: nls.localize(
+                'vscode/workspaceActions/openFileFolder',
+                'Open...'
+              ),
             }
-        });
-    }
-
-    registerMenus(registry: MenuModelRegistry): void {
-        registry.registerMenuAction(ArduinoMenus.FILE__SKETCH_GROUP, {
-            commandId: OpenSketch.Commands.OPEN_SKETCH.id,
-            label: 'Open...',
-            order: '1'
-        });
-    }
-
-    registerKeybindings(registry: KeybindingRegistry): void {
-        registry.registerKeybinding({
-            command: OpenSketch.Commands.OPEN_SKETCH.id,
-            keybinding: 'CtrlCmd+O'
-        });
-    }
-
-    registerToolbarItems(registry: TabBarToolbarRegistry): void {
-        registry.registerItem({
-            id: OpenSketch.Commands.OPEN_SKETCH__TOOLBAR.id,
-            command: OpenSketch.Commands.OPEN_SKETCH__TOOLBAR.id,
-            tooltip: 'Open',
-            priority: 4
-        });
-    }
-
-    async openSketch(toOpen: MaybePromise<Sketch | undefined> = this.selectSketch()): Promise<void> {
-        const sketch = await toOpen;
-        if (sketch) {
-            this.workspaceService.open(new URI(sketch.uri));
-        }
-    }
-
-    protected async selectSketch(): Promise<Sketch | undefined> {
-        const config = await this.configService.getConfiguration();
-        const defaultPath = await this.fileService.fsPath(new URI(config.sketchDirUri));
-        const { filePaths } = await remote.dialog.showOpenDialog({
-            defaultPath,
-            properties: ['createDirectory', 'openFile'],
-            filters: [
-                {
-                    name: 'Sketch',
-                    extensions: ['ino']
-                }
-            ]
-        });
-        if (!filePaths.length) {
-            return undefined;
-        }
-        if (filePaths.length > 1) {
-            this.logger.warn(`Multiple sketches were selected: ${filePaths}. Using the first one.`);
-        }
-        const sketchFilePath = filePaths[0];
-        const sketchFileUri = await this.fileSystemExt.getUri(sketchFilePath);
-        const sketch = await this.sketchService.getSketchFolder(sketchFileUri);
-        if (sketch) {
-            return sketch;
-        }
-        if (sketchFileUri.endsWith('.ino')) {
-            const name = new URI(sketchFileUri).path.name;
-            const nameWithExt = this.labelProvider.getName(new URI(sketchFileUri));
-            const { response } = await remote.dialog.showMessageBox({
-                title: 'Moving',
-                type: 'question',
-                buttons: ['Cancel', 'OK'],
-                message: `The file "${nameWithExt}" needs to be inside a sketch folder named as "${name}".\nCreate this folder, move the file, and continue?`
-            });
-            if (response === 1) { // OK
-                const newSketchUri = new URI(sketchFileUri).parent.resolve(name);
-                const exists = await this.fileService.exists(newSketchUri);
-                if (exists) {
-                    await remote.dialog.showMessageBox({
-                        type: 'error',
-                        title: 'Error',
-                        message: `A folder named "${name}" already exists. Can't open sketch.`
-                    });
-                    return undefined;
-                }
-                await this.fileService.createFolder(newSketchUri);
-                await this.fileService.move(new URI(sketchFileUri), new URI(newSketchUri.resolve(nameWithExt).toString()));
-                return this.sketchService.getSketchFolder(newSketchUri.toString());
+          );
+          this.toDispose.push(
+            Disposable.create(() =>
+              this.menuRegistry.unregisterMenuAction(
+                OpenSketch.Commands.OPEN_SKETCH
+              )
+            )
+          );
+          this.sketchbook.registerRecursively(
+            [...container.children, ...container.sketches],
+            ArduinoMenus.OPEN_SKETCH__CONTEXT__RECENT_GROUP,
+            this.toDispose
+          );
+          try {
+            const containers = await this.examplesService.builtIns();
+            for (const container of containers) {
+              this.builtInExamples.registerRecursively(
+                container,
+                ArduinoMenus.OPEN_SKETCH__CONTEXT__EXAMPLES_GROUP,
+                this.toDispose
+              );
             }
+          } catch (e) {
+            console.error('Error when collecting built-in examples.', e);
+          }
+          const options = {
+            menuPath: ArduinoMenus.OPEN_SKETCH__CONTEXT,
+            anchor: {
+              x: parentElement.getBoundingClientRect().left,
+              y:
+                parentElement.getBoundingClientRect().top +
+                parentElement.offsetHeight,
+            },
+          };
+          this.contextMenuRenderer.render(options);
         }
-    }
+      },
+    });
+  }
 
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerMenuAction(ArduinoMenus.FILE__SKETCH_GROUP, {
+      commandId: OpenSketch.Commands.OPEN_SKETCH.id,
+      label: nls.localize('vscode/workspaceActions/openFileFolder', 'Open...'),
+      order: '1',
+    });
+  }
+
+  registerKeybindings(registry: KeybindingRegistry): void {
+    registry.registerKeybinding({
+      command: OpenSketch.Commands.OPEN_SKETCH.id,
+      keybinding: 'CtrlCmd+O',
+    });
+  }
+
+  registerToolbarItems(registry: TabBarToolbarRegistry): void {
+    registry.registerItem({
+      id: OpenSketch.Commands.OPEN_SKETCH__TOOLBAR.id,
+      command: OpenSketch.Commands.OPEN_SKETCH__TOOLBAR.id,
+      tooltip: nls.localize('vscode/dialogMainService/open', 'Open'),
+      priority: 4,
+    });
+  }
+
+  async openSketch(
+    toOpen: MaybePromise<Sketch | undefined> = this.selectSketch()
+  ): Promise<void> {
+    const sketch = await toOpen;
+    if (sketch) {
+      this.workspaceService.open(new URI(sketch.uri));
+    }
+  }
+
+  protected async selectSketch(): Promise<Sketch | undefined> {
+    const config = await this.configService.getConfiguration();
+    const defaultPath = await this.fileService.fsPath(
+      new URI(config.sketchDirUri)
+    );
+    const { filePaths } = await remote.dialog.showOpenDialog({
+      defaultPath,
+      properties: ['createDirectory', 'openFile'],
+      filters: [
+        {
+          name: nls.localize('arduino/sketch/sketch', 'Sketch'),
+          extensions: ['ino', 'pde'],
+        },
+      ],
+    });
+    if (!filePaths.length) {
+      return undefined;
+    }
+    if (filePaths.length > 1) {
+      this.logger.warn(
+        `Multiple sketches were selected: ${filePaths}. Using the first one.`
+      );
+    }
+    const sketchFilePath = filePaths[0];
+    const sketchFileUri = await this.fileSystemExt.getUri(sketchFilePath);
+    const sketch = await this.sketchService.getSketchFolder(sketchFileUri);
+    if (sketch) {
+      return sketch;
+    }
+    if (Sketch.isSketchFile(sketchFileUri)) {
+      const name = new URI(sketchFileUri).path.name;
+      const nameWithExt = this.labelProvider.getName(new URI(sketchFileUri));
+      const { response } = await remote.dialog.showMessageBox({
+        title: nls.localize('arduino/sketch/moving', 'Moving'),
+        type: 'question',
+        buttons: [
+          nls.localize('vscode/issueMainService/cancel', 'Cancel'),
+          nls.localize('vscode/issueMainService/ok', 'OK'),
+        ],
+        message: nls.localize(
+          'arduino/sketch/movingMsg',
+          'The file "{0}" needs to be inside a sketch folder named as "{1}".\nCreate this folder, move the file, and continue?',
+          nameWithExt,
+          name
+        ),
+      });
+      if (response === 1) {
+        // OK
+        const newSketchUri = new URI(sketchFileUri).parent.resolve(name);
+        const exists = await this.fileService.exists(newSketchUri);
+        if (exists) {
+          await remote.dialog.showMessageBox({
+            type: 'error',
+            title: nls.localize('vscode/dialog/dialogErrorMessage', 'Error'),
+            message: nls.localize(
+              'arduino/sketch/cantOpen',
+              'A folder named "{0}" already exists. Can\'t open sketch.',
+              name
+            ),
+          });
+          return undefined;
+        }
+        await this.fileService.createFolder(newSketchUri);
+        await this.fileService.move(
+          new URI(sketchFileUri),
+          new URI(newSketchUri.resolve(nameWithExt).toString())
+        );
+        return this.sketchService.getSketchFolder(newSketchUri.toString());
+      }
+    }
+  }
 }
 
 export namespace OpenSketch {
-    export namespace Commands {
-        export const OPEN_SKETCH: Command = {
-            id: 'arduino-open-sketch'
-        };
-        export const OPEN_SKETCH__TOOLBAR: Command = {
-            id: 'arduino-open-sketch--toolbar'
-        };
-    }
+  export namespace Commands {
+    export const OPEN_SKETCH: Command = {
+      id: 'arduino-open-sketch',
+    };
+    export const OPEN_SKETCH__TOOLBAR: Command = {
+      id: 'arduino-open-sketch--toolbar',
+    };
+  }
 }

arduino-ide-extension/src/browser/contributions/quit-app.ts

@@ -1,46 +1,51 @@
 import { injectable } from 'inversify';
 import { remote } from 'electron';
 import { isOSX } from '@theia/core/lib/common/os';
-import { Contribution, Command, MenuModelRegistry, KeybindingRegistry, CommandRegistry } from './contribution';
+import {
+  Contribution,
+  Command,
+  MenuModelRegistry,
+  KeybindingRegistry,
+  CommandRegistry,
+} from './contribution';
 import { ArduinoMenus } from '../menu/arduino-menus';
+import { nls } from '@theia/core/lib/common';
 
 @injectable()
 export class QuitApp extends Contribution {
-
-    registerCommands(registry: CommandRegistry): void {
-        if (!isOSX) {
-            registry.registerCommand(QuitApp.Commands.QUIT_APP, {
-                execute: () => remote.app.quit()
-            });
-        }
+  registerCommands(registry: CommandRegistry): void {
+    if (!isOSX) {
+      registry.registerCommand(QuitApp.Commands.QUIT_APP, {
+        execute: () => remote.app.quit(),
+      });
     }
+  }
 
-    registerMenus(registry: MenuModelRegistry): void {
-        // On macOS we will get the `Quit ${YOUR_APP_NAME}` menu item natively, no need to duplicate it. 
-        if (!isOSX) {
-            registry.registerMenuAction(ArduinoMenus.FILE__QUIT_GROUP, {
-                commandId: QuitApp.Commands.QUIT_APP.id,
-                label: 'Quit',
-                order: '0'
-            });
-        }
+  registerMenus(registry: MenuModelRegistry): void {
+    // On macOS we will get the `Quit ${YOUR_APP_NAME}` menu item natively, no need to duplicate it.
+    if (!isOSX) {
+      registry.registerMenuAction(ArduinoMenus.FILE__QUIT_GROUP, {
+        commandId: QuitApp.Commands.QUIT_APP.id,
+        label: nls.localize('vscode/bulkEditService/quit', 'Quit'),
+        order: '0',
+      });
     }
+  }
 
-    registerKeybindings(registry: KeybindingRegistry): void {
-        if (!isOSX) {
-            registry.registerKeybinding({
-                command: QuitApp.Commands.QUIT_APP.id,
-                keybinding: 'CtrlCmd+Q'
-            });
-        }
+  registerKeybindings(registry: KeybindingRegistry): void {
+    if (!isOSX) {
+      registry.registerKeybinding({
+        command: QuitApp.Commands.QUIT_APP.id,
+        keybinding: 'CtrlCmd+Q',
+      });
     }
-
+  }
 }
 
 export namespace QuitApp {
-    export namespace Commands {
-        export const QUIT_APP: Command = {
-            id: 'arduino-quit-app'
-        };
-    }
+  export namespace Commands {
+    export const QUIT_APP: Command = {
+      id: 'arduino-quit-app',
+    };
+  }
 }

arduino-ide-extension/src/browser/contributions/save-as-sketch.ts

@@ -2,93 +2,131 @@ import { injectable } from 'inversify';
 import { remote } from 'electron';
 import * as dateFormat from 'dateformat';
 import { ArduinoMenus } from '../menu/arduino-menus';
-import { SketchContribution, URI, Command, CommandRegistry, MenuModelRegistry, KeybindingRegistry } from './contribution';
+import {
+  SketchContribution,
+  URI,
+  Command,
+  CommandRegistry,
+  MenuModelRegistry,
+  KeybindingRegistry,
+} from './contribution';
+import { nls } from '@theia/core/lib/common';
 
 @injectable()
 export class SaveAsSketch extends SketchContribution {
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(SaveAsSketch.Commands.SAVE_AS_SKETCH, {
+      execute: (args) => this.saveAs(args),
+    });
+  }
 
-    registerCommands(registry: CommandRegistry): void {
-        registry.registerCommand(SaveAsSketch.Commands.SAVE_AS_SKETCH, {
-            execute: args => this.saveAs(args)
-        });
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerMenuAction(ArduinoMenus.FILE__SKETCH_GROUP, {
+      commandId: SaveAsSketch.Commands.SAVE_AS_SKETCH.id,
+      label: nls.localize('vscode/fileCommands/saveAs', 'Save As...'),
+      order: '7',
+    });
+  }
+
+  registerKeybindings(registry: KeybindingRegistry): void {
+    registry.registerKeybinding({
+      command: SaveAsSketch.Commands.SAVE_AS_SKETCH.id,
+      keybinding: 'CtrlCmd+Shift+S',
+    });
+  }
+
+  /**
+   * Resolves `true` if the sketch was successfully saved as something.
+   */
+  async saveAs(
+    {
+      execOnlyIfTemp,
+      openAfterMove,
+      wipeOriginal,
+    }: SaveAsSketch.Options = SaveAsSketch.Options.DEFAULT
+  ): Promise<boolean> {
+    const sketch = await this.sketchServiceClient.currentSketch();
+    if (!sketch) {
+      return false;
     }
 
-    registerMenus(registry: MenuModelRegistry): void {
-        registry.registerMenuAction(ArduinoMenus.FILE__SKETCH_GROUP, {
-            commandId: SaveAsSketch.Commands.SAVE_AS_SKETCH.id,
-            label: 'Save As...',
-            order: '7'
-        });
+    const isTemp = await this.sketchService.isTemp(sketch);
+    if (!isTemp && !!execOnlyIfTemp) {
+      return false;
     }
 
-    registerKeybindings(registry: KeybindingRegistry): void {
-        registry.registerKeybinding({
-            command: SaveAsSketch.Commands.SAVE_AS_SKETCH.id,
-            keybinding: 'CtrlCmd+Shift+S'
-        });
+    // If target does not exist, propose a `directories.user`/${sketch.name} path
+    // If target exists, propose `directories.user`/${sketch.name}_copy_${yyyymmddHHMMss}
+    const sketchDirUri = new URI(
+      (await this.configService.getConfiguration()).sketchDirUri
+    );
+    const exists = await this.fileService.exists(
+      sketchDirUri.resolve(sketch.name)
+    );
+    const defaultUri = exists
+      ? sketchDirUri.resolve(
+          sketchDirUri
+            .resolve(
+              `${sketch.name}_copy_${dateFormat(new Date(), 'yyyymmddHHMMss')}`
+            )
+            .toString()
+        )
+      : sketchDirUri.resolve(sketch.name);
+    const defaultPath = await this.fileService.fsPath(defaultUri);
+    const { filePath, canceled } = await remote.dialog.showSaveDialog({
+      title: nls.localize(
+        'arduino/sketch/saveFolderAs',
+        'Save sketch folder as...'
+      ),
+      defaultPath,
+    });
+    if (!filePath || canceled) {
+      return false;
     }
-
-    /**
-     * Resolves `true` if the sketch was successfully saved as something.
-     */
-    async saveAs({ execOnlyIfTemp, openAfterMove, wipeOriginal }: SaveAsSketch.Options = SaveAsSketch.Options.DEFAULT): Promise<boolean> {
-        const sketch = await this.sketchServiceClient.currentSketch();
-        if (!sketch) {
-            return false;
-        }
-
-        const isTemp = await this.sketchService.isTemp(sketch);
-        if (!isTemp && !!execOnlyIfTemp) {
-            return false;
-        }
-
-        // If target does not exist, propose a `directories.user`/${sketch.name} path
-        // If target exists, propose `directories.user`/${sketch.name}_copy_${yyyymmddHHMMss}
-        const sketchDirUri = new URI((await this.configService.getConfiguration()).sketchDirUri);
-        const exists = await this.fileService.exists(sketchDirUri.resolve(sketch.name));
-        const defaultUri = exists
-            ? sketchDirUri.resolve(sketchDirUri.resolve(`${sketch.name}_copy_${dateFormat(new Date(), 'yyyymmddHHMMss')}`).toString())
-            : sketchDirUri.resolve(sketch.name);
-        const defaultPath = await this.fileService.fsPath(defaultUri);
-        const { filePath, canceled } = await remote.dialog.showSaveDialog({ title: 'Save sketch folder as...', defaultPath });
-        if (!filePath || canceled) {
-            return false;
-        }
-        const destinationUri = await this.fileSystemExt.getUri(filePath);
-        if (!destinationUri) {
-            return false;
-        }
-        const workspaceUri = await this.sketchService.copy(sketch, { destinationUri });
-        if (workspaceUri && openAfterMove) {
-            if (wipeOriginal) {
-                await this.fileService.delete(new URI(sketch.uri));
-            }
-            this.workspaceService.open(new URI(workspaceUri), { preserveWindow: true });
-        }
-        return !!workspaceUri;
+    const destinationUri = await this.fileSystemExt.getUri(filePath);
+    if (!destinationUri) {
+      return false;
     }
-
+    const workspaceUri = await this.sketchService.copy(sketch, {
+      destinationUri,
+    });
+    if (workspaceUri && openAfterMove) {
+      if (wipeOriginal || (openAfterMove && execOnlyIfTemp)) {
+        try {
+          await this.fileService.delete(new URI(sketch.uri), {
+            recursive: true,
+          });
+        } catch {
+          /* NOOP: from time to time, it's not possible to wipe the old resource from the temp dir on Windows */
+        }
+      }
+      this.workspaceService.open(new URI(workspaceUri), {
+        preserveWindow: true,
+      });
+    }
+    return !!workspaceUri;
+  }
 }
 
 export namespace SaveAsSketch {
-    export namespace Commands {
-        export const SAVE_AS_SKETCH: Command = {
-            id: 'arduino-save-as-sketch'
-        };
-    }
-    export interface Options {
-        readonly execOnlyIfTemp?: boolean;
-        readonly openAfterMove?: boolean;
-        /**
-         * Ignored if `openAfterMove` is `false`.
-         */
-        readonly wipeOriginal?: boolean;
-    }
-    export namespace Options {
-        export const DEFAULT: Options = {
-            execOnlyIfTemp: false,
-            openAfterMove: true,
-            wipeOriginal: false
-        };
-    }
+  export namespace Commands {
+    export const SAVE_AS_SKETCH: Command = {
+      id: 'arduino-save-as-sketch',
+    };
+  }
+  export interface Options {
+    readonly execOnlyIfTemp?: boolean;
+    readonly openAfterMove?: boolean;
+    /**
+     * Ignored if `openAfterMove` is `false`.
+     */
+    readonly wipeOriginal?: boolean;
+  }
+  export namespace Options {
+    export const DEFAULT: Options = {
+      execOnlyIfTemp: false,
+      openAfterMove: true,
+      wipeOriginal: false,
+    };
+  }
 }

arduino-ide-extension/src/browser/contributions/save-sketch.ts

@@ -2,58 +2,83 @@ import { injectable } from 'inversify';
 import { CommonCommands } from '@theia/core/lib/browser/common-frontend-contribution';
 import { ArduinoMenus } from '../menu/arduino-menus';
 import { ArduinoToolbar } from '../toolbar/arduino-toolbar';
-import { SketchContribution, Command, CommandRegistry, MenuModelRegistry, KeybindingRegistry, TabBarToolbarRegistry } from './contribution';
+import { SaveAsSketch } from './save-as-sketch';
+import {
+  SketchContribution,
+  Command,
+  CommandRegistry,
+  MenuModelRegistry,
+  KeybindingRegistry,
+  TabBarToolbarRegistry,
+} from './contribution';
+import { nls } from '@theia/core/lib/common';
 
 @injectable()
 export class SaveSketch extends SketchContribution {
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(SaveSketch.Commands.SAVE_SKETCH, {
+      execute: () => this.saveSketch(),
+    });
+    registry.registerCommand(SaveSketch.Commands.SAVE_SKETCH__TOOLBAR, {
+      isVisible: (widget) =>
+        ArduinoToolbar.is(widget) && widget.side === 'left',
+      execute: () =>
+        registry.executeCommand(SaveSketch.Commands.SAVE_SKETCH.id),
+    });
+  }
 
-    registerCommands(registry: CommandRegistry): void {
-        registry.registerCommand(SaveSketch.Commands.SAVE_SKETCH, {
-            execute: () => this.saveSketch()
-        });
-        registry.registerCommand(SaveSketch.Commands.SAVE_SKETCH__TOOLBAR, {
-            isVisible: widget => ArduinoToolbar.is(widget) && widget.side === 'left',
-            execute: () => registry.executeCommand(SaveSketch.Commands.SAVE_SKETCH.id)
-        });
-    }
-
-    registerMenus(registry: MenuModelRegistry): void {
-        registry.registerMenuAction(ArduinoMenus.FILE__SKETCH_GROUP, {
-            commandId: SaveSketch.Commands.SAVE_SKETCH.id,
-            label: 'Save',
-            order: '6'
-        });
-    }
-
-    registerKeybindings(registry: KeybindingRegistry): void {
-        registry.registerKeybinding({
-            command: SaveSketch.Commands.SAVE_SKETCH.id,
-            keybinding: 'CtrlCmd+S'
-        });
-    }
-
-    registerToolbarItems(registry: TabBarToolbarRegistry): void {
-        registry.registerItem({
-            id: SaveSketch.Commands.SAVE_SKETCH__TOOLBAR.id,
-            command: SaveSketch.Commands.SAVE_SKETCH__TOOLBAR.id,
-            tooltip: 'Save',
-            priority: 5
-        });
-    }
-
-    async saveSketch(): Promise<void> {
-        return this.commandService.executeCommand(CommonCommands.SAVE_ALL.id);
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerMenuAction(ArduinoMenus.FILE__SKETCH_GROUP, {
+      commandId: SaveSketch.Commands.SAVE_SKETCH.id,
+      label: nls.localize('vscode/fileCommands/save', 'Save'),
+      order: '6',
+    });
+  }
+
+  registerKeybindings(registry: KeybindingRegistry): void {
+    registry.registerKeybinding({
+      command: SaveSketch.Commands.SAVE_SKETCH.id,
+      keybinding: 'CtrlCmd+S',
+    });
+  }
+
+  registerToolbarItems(registry: TabBarToolbarRegistry): void {
+    registry.registerItem({
+      id: SaveSketch.Commands.SAVE_SKETCH__TOOLBAR.id,
+      command: SaveSketch.Commands.SAVE_SKETCH__TOOLBAR.id,
+      tooltip: nls.localize('vscode/fileCommands/save', 'Save'),
+      priority: 5,
+    });
+  }
+
+  async saveSketch(): Promise<void> {
+    const sketch = await this.sketchServiceClient.currentSketch();
+    if (!sketch) {
+      return;
+    }
+    const isTemp = await this.sketchService.isTemp(sketch);
+    if (isTemp) {
+      return this.commandService.executeCommand(
+        SaveAsSketch.Commands.SAVE_AS_SKETCH.id,
+        {
+          execOnlyIfTemp: false,
+          openAfterMove: true,
+          wipeOriginal: true,
+        }
+      );
     }
 
+    return this.commandService.executeCommand(CommonCommands.SAVE_ALL.id);
+  }
 }
 
 export namespace SaveSketch {
-    export namespace Commands {
-        export const SAVE_SKETCH: Command = {
-            id: 'arduino-save-sketch'
-        };
-        export const SAVE_SKETCH__TOOLBAR: Command = {
-            id: 'arduino-save-sketch--toolbar'
-        };
-    }
+  export namespace Commands {
+    export const SAVE_SKETCH: Command = {
+      id: 'arduino-save-sketch',
+    };
+    export const SAVE_SKETCH__TOOLBAR: Command = {
+      id: 'arduino-save-sketch--toolbar',
+    };
+  }
 }

arduino-ide-extension/src/browser/contributions/settings.ts

@@ -1,38 +1,75 @@
-import { injectable } from 'inversify';
-import { CommonCommands } from '@theia/core/lib/browser/common-frontend-contribution';
-import { URI, Command, MenuModelRegistry, CommandRegistry, SketchContribution, open } from './contribution';
+import { inject, injectable } from 'inversify';
+import {
+  Command,
+  MenuModelRegistry,
+  CommandRegistry,
+  SketchContribution,
+  KeybindingRegistry,
+} from './contribution';
 import { ArduinoMenus } from '../menu/arduino-menus';
+import { Settings as Preferences } from '../dialogs/settings/settings';
+import { SettingsDialog } from '../dialogs/settings/settings-dialog';
+import { nls } from '@theia/core/lib/common';
 
 @injectable()
 export class Settings extends SketchContribution {
+  @inject(SettingsDialog)
+  protected readonly settingsDialog: SettingsDialog;
 
-    registerCommands(registry: CommandRegistry): void {
-        registry.registerCommand(Settings.Commands.OPEN_CLI_CONFIG, {
-            execute: () => this.configService.getCliConfigFileUri().then(uri => open(this.openerService, new URI(uri)))
-        });
-    }
+  protected settingsOpened = false;
 
-    registerMenus(registry: MenuModelRegistry): void {
-        registry.registerMenuAction(ArduinoMenus.FILE__SETTINGS_GROUP, {
-            commandId: CommonCommands.OPEN_PREFERENCES.id,
-            label: 'Preferences...',
-            order: '0'
-        });
-        registry.registerMenuAction(ArduinoMenus.FILE__SETTINGS_GROUP, {
-            commandId: Settings.Commands.OPEN_CLI_CONFIG.id,
-            label: 'Open CLI Configuration',
-            order: '1',
-        });
-    }
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(Settings.Commands.OPEN, {
+      execute: async () => {
+        let settings: Preferences | undefined = undefined;
+        try {
+          this.settingsOpened = true;
+          settings = await this.settingsDialog.open();
+        } finally {
+          this.settingsOpened = false;
+        }
+        if (settings) {
+          await this.settingsService.update(settings);
+          await this.settingsService.save();
+        } else {
+          await this.settingsService.reset();
+        }
+      },
+      isEnabled: () => !this.settingsOpened,
+    });
+  }
 
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerMenuAction(ArduinoMenus.FILE__PREFERENCES_GROUP, {
+      commandId: Settings.Commands.OPEN.id,
+      label:
+        nls.localize(
+          'vscode/preferences.contribution/preferences',
+          'Preferences'
+        ) + '...',
+      order: '0',
+    });
+    registry.registerSubmenu(ArduinoMenus.FILE__ADVANCED_SUBMENU, 'Advanced');
+  }
+
+  registerKeybindings(registry: KeybindingRegistry): void {
+    registry.registerKeybinding({
+      command: Settings.Commands.OPEN.id,
+      keybinding: 'CtrlCmd+,',
+    });
+  }
 }
 
 export namespace Settings {
-    export namespace Commands {
-        export const OPEN_CLI_CONFIG: Command = {
-            id: 'arduino-open-cli-config',
-            label: 'Open CLI Configuration',
-            category: 'Arduino'
-        }
-    }
+  export namespace Commands {
+    export const OPEN: Command = {
+      id: 'arduino-settings-open',
+      label:
+        nls.localize(
+          'vscode/preferences.contribution/openSettings2',
+          'Open Preferences'
+        ) + '...',
+      category: 'Arduino',
+    };
+  }
 }

arduino-ide-extension/src/browser/contributions/sketch-control.ts

@@ -3,127 +3,280 @@ import { CommonCommands } from '@theia/core/lib/browser/common-frontend-contribu
 import { ApplicationShell } from '@theia/core/lib/browser/shell/application-shell';
 import { WorkspaceCommands } from '@theia/workspace/lib/browser';
 import { ContextMenuRenderer } from '@theia/core/lib/browser/context-menu-renderer';
-import { Disposable, DisposableCollection } from '@theia/core/lib/common/disposable';
-import { URI, SketchContribution, Command, CommandRegistry, MenuModelRegistry, KeybindingRegistry, TabBarToolbarRegistry, open } from './contribution';
-import { ArduinoMenus } from '../menu/arduino-menus';
+import {
+  Disposable,
+  DisposableCollection,
+} from '@theia/core/lib/common/disposable';
+import {
+  URI,
+  SketchContribution,
+  Command,
+  CommandRegistry,
+  MenuModelRegistry,
+  KeybindingRegistry,
+  TabBarToolbarRegistry,
+  open,
+} from './contribution';
+import { ArduinoMenus, PlaceholderMenuNode } from '../menu/arduino-menus';
+import { EditorManager } from '@theia/editor/lib/browser/editor-manager';
+import { SketchesServiceClientImpl } from '../../common/protocol/sketches-service-client-impl';
+import { LocalCacheFsProvider } from '../local-cache/local-cache-fs-provider';
+import { nls } from '@theia/core/lib/common';
 
 @injectable()
 export class SketchControl extends SketchContribution {
+  @inject(ApplicationShell)
+  protected readonly shell: ApplicationShell;
 
-    @inject(ApplicationShell)
-    protected readonly shell: ApplicationShell;
+  @inject(MenuModelRegistry)
+  protected readonly menuRegistry: MenuModelRegistry;
 
-    @inject(MenuModelRegistry)
-    protected readonly menuRegistry: MenuModelRegistry;
+  @inject(ContextMenuRenderer)
+  protected readonly contextMenuRenderer: ContextMenuRenderer;
 
-    @inject(ContextMenuRenderer)
-    protected readonly contextMenuRenderer: ContextMenuRenderer;
+  @inject(EditorManager)
+  protected readonly editorManager: EditorManager;
 
-    protected readonly toDisposeBeforeCreateNewContextMenu = new DisposableCollection();
+  @inject(SketchesServiceClientImpl)
+  protected readonly sketchesServiceClient: SketchesServiceClientImpl;
 
-    registerCommands(registry: CommandRegistry): void {
-        registry.registerCommand(SketchControl.Commands.OPEN_SKETCH_CONTROL__TOOLBAR, {
-            isVisible: widget => this.shell.getWidgets('main').indexOf(widget) !== -1,
-            execute: async () => {
-                this.toDisposeBeforeCreateNewContextMenu.dispose();
-                const sketch = await this.sketchServiceClient.currentSketch();
-                if (!sketch) {
-                    return;
-                }
+  @inject(LocalCacheFsProvider)
+  protected readonly localCacheFsProvider: LocalCacheFsProvider;
 
-                const target = document.getElementById(SketchControl.Commands.OPEN_SKETCH_CONTROL__TOOLBAR.id);
-                if (!(target instanceof HTMLElement)) {
-                    return;
-                }
-                const { parentElement } = target;
-                if (!parentElement) {
-                    return;
-                }
+  protected readonly toDisposeBeforeCreateNewContextMenu =
+    new DisposableCollection();
 
-                const { mainFileUri, otherSketchFileUris, additionalFileUris } = await this.sketchService.loadSketch(sketch.uri);
-                const uris = [mainFileUri, ...otherSketchFileUris, ...additionalFileUris];
-                for (let i = 0; i < uris.length; i++) {
-                    const uri = new URI(uris[i]);
-                    const command = { id: `arduino-focus-file--${uri.toString()}` };
-                    const handler = { execute: () => open(this.openerService, uri) };
-                    this.toDisposeBeforeCreateNewContextMenu.push(registry.registerCommand(command, handler));
-                    this.menuRegistry.registerMenuAction(ArduinoMenus.SKETCH_CONTROL__CONTEXT__RESOURCES_GROUP, {
-                        commandId: command.id,
-                        label: this.labelProvider.getName(uri),
-                        order: `${i}`
-                    });
-                    this.toDisposeBeforeCreateNewContextMenu.push(Disposable.create(() => this.menuRegistry.unregisterMenuAction(command)));
-                }
-                const options = {
-                    menuPath: ArduinoMenus.SKETCH_CONTROL__CONTEXT,
-                    anchor: {
-                        x: parentElement.getBoundingClientRect().left,
-                        y: parentElement.getBoundingClientRect().top + parentElement.offsetHeight
-                    }
-                }
-                this.contextMenuRenderer.render(options);
-            }
-        });
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(
+      SketchControl.Commands.OPEN_SKETCH_CONTROL__TOOLBAR,
+      {
+        isVisible: (widget) =>
+          this.shell.getWidgets('main').indexOf(widget) !== -1,
+        execute: async () => {
+          this.toDisposeBeforeCreateNewContextMenu.dispose();
+          const sketch = await this.sketchServiceClient.currentSketch();
+          if (!sketch) {
+            return;
+          }
+
+          const target = document.getElementById(
+            SketchControl.Commands.OPEN_SKETCH_CONTROL__TOOLBAR.id
+          );
+          if (!(target instanceof HTMLElement)) {
+            return;
+          }
+          const { parentElement } = target;
+          if (!parentElement) {
+            return;
+          }
+
+          const { mainFileUri, rootFolderFileUris } =
+            await this.sketchService.loadSketch(sketch.uri);
+          const uris = [mainFileUri, ...rootFolderFileUris];
+
+          const currentSketch =
+            await this.sketchesServiceClient.currentSketch();
+          const parentsketchUri = this.editorManager.currentEditor
+            ?.getResourceUri()
+            ?.toString();
+          const parentsketch = await this.sketchService.getSketchFolder(
+            parentsketchUri || ''
+          );
+
+          // if the current file is in the current opened sketch, show extra menus
+          if (
+            currentSketch &&
+            parentsketch &&
+            parentsketch.uri === currentSketch.uri &&
+            this.allowRename(parentsketch.uri)
+          ) {
+            this.menuRegistry.registerMenuAction(
+              ArduinoMenus.SKETCH_CONTROL__CONTEXT__MAIN_GROUP,
+              {
+                commandId: WorkspaceCommands.FILE_RENAME.id,
+                label: nls.localize('vscode/fileActions/rename', 'Rename'),
+                order: '1',
+              }
+            );
+            this.toDisposeBeforeCreateNewContextMenu.push(
+              Disposable.create(() =>
+                this.menuRegistry.unregisterMenuAction(
+                  WorkspaceCommands.FILE_RENAME
+                )
+              )
+            );
+          } else {
+            const renamePlaceholder = new PlaceholderMenuNode(
+              ArduinoMenus.SKETCH_CONTROL__CONTEXT__MAIN_GROUP,
+              nls.localize('vscode/fileActions/rename', 'Rename')
+            );
+            this.menuRegistry.registerMenuNode(
+              ArduinoMenus.SKETCH_CONTROL__CONTEXT__MAIN_GROUP,
+              renamePlaceholder
+            );
+            this.toDisposeBeforeCreateNewContextMenu.push(
+              Disposable.create(() =>
+                this.menuRegistry.unregisterMenuNode(renamePlaceholder.id)
+              )
+            );
+          }
+
+          if (
+            currentSketch &&
+            parentsketch &&
+            parentsketch.uri === currentSketch.uri &&
+            this.allowDelete(parentsketch.uri)
+          ) {
+            this.menuRegistry.registerMenuAction(
+              ArduinoMenus.SKETCH_CONTROL__CONTEXT__MAIN_GROUP,
+              {
+                commandId: WorkspaceCommands.FILE_DELETE.id, // TODO: customize delete. Wipe sketch if deleting main file. Close window.
+                label: nls.localize('vscode/fileActions/delete', 'Delete'),
+                order: '2',
+              }
+            );
+            this.toDisposeBeforeCreateNewContextMenu.push(
+              Disposable.create(() =>
+                this.menuRegistry.unregisterMenuAction(
+                  WorkspaceCommands.FILE_DELETE
+                )
+              )
+            );
+          } else {
+            const deletePlaceholder = new PlaceholderMenuNode(
+              ArduinoMenus.SKETCH_CONTROL__CONTEXT__MAIN_GROUP,
+              nls.localize('vscode/fileActions/delete', 'Delete')
+            );
+            this.menuRegistry.registerMenuNode(
+              ArduinoMenus.SKETCH_CONTROL__CONTEXT__MAIN_GROUP,
+              deletePlaceholder
+            );
+            this.toDisposeBeforeCreateNewContextMenu.push(
+              Disposable.create(() =>
+                this.menuRegistry.unregisterMenuNode(deletePlaceholder.id)
+              )
+            );
+          }
+
+          for (let i = 0; i < uris.length; i++) {
+            const uri = new URI(uris[i]);
+
+            // focus on the opened sketch
+            const command = {
+              id: `arduino-focus-file--${uri.toString()}`,
+            };
+            const handler = {
+              execute: () => open(this.openerService, uri),
+            };
+            this.toDisposeBeforeCreateNewContextMenu.push(
+              registry.registerCommand(command, handler)
+            );
+            this.menuRegistry.registerMenuAction(
+              ArduinoMenus.SKETCH_CONTROL__CONTEXT__RESOURCES_GROUP,
+              {
+                commandId: command.id,
+                label: this.labelProvider.getName(uri),
+                order: `${i}`,
+              }
+            );
+            this.toDisposeBeforeCreateNewContextMenu.push(
+              Disposable.create(() =>
+                this.menuRegistry.unregisterMenuAction(command)
+              )
+            );
+          }
+          const options = {
+            menuPath: ArduinoMenus.SKETCH_CONTROL__CONTEXT,
+            anchor: {
+              x: parentElement.getBoundingClientRect().left,
+              y:
+                parentElement.getBoundingClientRect().top +
+                parentElement.offsetHeight,
+            },
+          };
+          this.contextMenuRenderer.render(options);
+        },
+      }
+    );
+  }
+
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerMenuAction(
+      ArduinoMenus.SKETCH_CONTROL__CONTEXT__MAIN_GROUP,
+      {
+        commandId: WorkspaceCommands.NEW_FILE.id,
+        label: nls.localize('vscode/menubar/mNewTab', 'New Tab'),
+        order: '0',
+      }
+    );
+
+    registry.registerMenuAction(
+      ArduinoMenus.SKETCH_CONTROL__CONTEXT__NAVIGATION_GROUP,
+      {
+        commandId: CommonCommands.PREVIOUS_TAB.id,
+        label: nls.localize('vscode/menubar/mShowPreviousTab', 'Previous Tab'),
+        order: '0',
+      }
+    );
+    registry.registerMenuAction(
+      ArduinoMenus.SKETCH_CONTROL__CONTEXT__NAVIGATION_GROUP,
+      {
+        commandId: CommonCommands.NEXT_TAB.id,
+        label: nls.localize('vscode/menubar/mShowNextTab', 'Next Tab'),
+        order: '0',
+      }
+    );
+  }
+
+  registerKeybindings(registry: KeybindingRegistry): void {
+    registry.registerKeybinding({
+      command: WorkspaceCommands.NEW_FILE.id,
+      keybinding: 'CtrlCmd+Shift+N',
+    });
+    registry.registerKeybinding({
+      command: CommonCommands.PREVIOUS_TAB.id,
+      keybinding: 'CtrlCmd+Alt+Left', // TODO: check why electron does not show the keybindings in the UI.
+    });
+    registry.registerKeybinding({
+      command: CommonCommands.NEXT_TAB.id,
+      keybinding: 'CtrlCmd+Alt+Right',
+    });
+  }
+
+  registerToolbarItems(registry: TabBarToolbarRegistry): void {
+    registry.registerItem({
+      id: SketchControl.Commands.OPEN_SKETCH_CONTROL__TOOLBAR.id,
+      command: SketchControl.Commands.OPEN_SKETCH_CONTROL__TOOLBAR.id,
+    });
+  }
+
+  protected isCloudSketch(uri: string): boolean {
+    try {
+      const cloudCacheLocation = this.localCacheFsProvider.from(new URI(uri));
+
+      if (cloudCacheLocation) {
+        return true;
+      }
+      return false;
+    } catch {
+      return false;
     }
+  }
 
-    registerMenus(registry: MenuModelRegistry): void {
-        registry.registerMenuAction(ArduinoMenus.SKETCH_CONTROL__CONTEXT__MAIN_GROUP, {
-            commandId: WorkspaceCommands.NEW_FILE.id,
-            label: 'New Tab',
-            order: '0'
-        });
-        registry.registerMenuAction(ArduinoMenus.SKETCH_CONTROL__CONTEXT__MAIN_GROUP, {
-            commandId: WorkspaceCommands.FILE_RENAME.id,
-            label: 'Rename',
-            order: '1'
-        });
-        registry.registerMenuAction(ArduinoMenus.SKETCH_CONTROL__CONTEXT__MAIN_GROUP, {
-            commandId: WorkspaceCommands.FILE_DELETE.id, // TODO: customize delete. Wipe sketch if deleting main file. Close window.
-            label: 'Delete',
-            order: '2'
-        });
-
-        registry.registerMenuAction(ArduinoMenus.SKETCH_CONTROL__CONTEXT__NAVIGATION_GROUP, {
-            commandId: CommonCommands.PREVIOUS_TAB.id,
-            label: 'Previous Tab',
-            order: '0'
-        });
-        registry.registerMenuAction(ArduinoMenus.SKETCH_CONTROL__CONTEXT__NAVIGATION_GROUP, {
-            commandId: CommonCommands.NEXT_TAB.id,
-            label: 'Next Tab',
-            order: '0'
-        });
-    }
-
-    registerKeybindings(registry: KeybindingRegistry): void {
-        registry.registerKeybinding({
-            command: WorkspaceCommands.NEW_FILE.id,
-            keybinding: 'CtrlCmd+Shift+N'
-        });
-        registry.registerKeybinding({
-            command: CommonCommands.PREVIOUS_TAB.id,
-            keybinding: 'CtrlCmd+Alt+Left' // TODO: check why electron does not show the keybindings in the UI.
-        });
-        registry.registerKeybinding({
-            command: CommonCommands.NEXT_TAB.id,
-            keybinding: 'CtrlCmd+Alt+Right'
-        });
-    }
-
-    registerToolbarItems(registry: TabBarToolbarRegistry): void {
-        registry.registerItem({
-            id: SketchControl.Commands.OPEN_SKETCH_CONTROL__TOOLBAR.id,
-            command: SketchControl.Commands.OPEN_SKETCH_CONTROL__TOOLBAR.id
-        });
-    }
+  protected allowRename(uri: string): boolean {
+    return !this.isCloudSketch(uri);
+  }
 
+  protected allowDelete(uri: string): boolean {
+    return !this.isCloudSketch(uri);
+  }
 }
 
 export namespace SketchControl {
-    export namespace Commands {
-        export const OPEN_SKETCH_CONTROL__TOOLBAR: Command = {
-            id: 'arduino-open-sketch-control--toolbar',
-            iconClass: 'fa fa-caret-down'
-        };
-    }
+  export namespace Commands {
+    export const OPEN_SKETCH_CONTROL__TOOLBAR: Command = {
+      id: 'arduino-open-sketch-control--toolbar',
+      iconClass: 'fa fa-caret-down',
+    };
+  }
 }

arduino-ide-extension/src/browser/contributions/sketchbook.ts

@@ -0,0 +1,67 @@
+import { inject, injectable } from 'inversify';
+import { CommandHandler } from '@theia/core/lib/common/command';
+import { CommandRegistry, MenuModelRegistry } from './contribution';
+import { ArduinoMenus } from '../menu/arduino-menus';
+import { MainMenuManager } from '../../common/main-menu-manager';
+import { NotificationCenter } from '../notification-center';
+import { Examples } from './examples';
+import { SketchContainer } from '../../common/protocol';
+import { OpenSketch } from './open-sketch';
+import { nls } from '@theia/core/lib/common';
+
+@injectable()
+export class Sketchbook extends Examples {
+  @inject(CommandRegistry)
+  protected readonly commandRegistry: CommandRegistry;
+
+  @inject(MenuModelRegistry)
+  protected readonly menuRegistry: MenuModelRegistry;
+
+  @inject(MainMenuManager)
+  protected readonly mainMenuManager: MainMenuManager;
+
+  @inject(NotificationCenter)
+  protected readonly notificationCenter: NotificationCenter;
+
+  onStart(): void {
+    this.sketchService.getSketches({}).then((container) => {
+      this.register(container);
+      this.mainMenuManager.update();
+    });
+    this.sketchServiceClient.onSketchbookDidChange(() => {
+      this.sketchService.getSketches({}).then((container) => {
+        this.register(container);
+        this.mainMenuManager.update();
+      });
+    });
+  }
+
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerSubmenu(
+      ArduinoMenus.FILE__SKETCHBOOK_SUBMENU,
+      nls.localize('arduino/sketch/sketchbook', 'Sketchbook'),
+      { order: '3' }
+    );
+  }
+
+  protected register(container: SketchContainer): void {
+    this.toDispose.dispose();
+    this.registerRecursively(
+      [...container.children, ...container.sketches],
+      ArduinoMenus.FILE__SKETCHBOOK_SUBMENU,
+      this.toDispose
+    );
+  }
+
+  protected createHandler(uri: string): CommandHandler {
+    return {
+      execute: async () => {
+        const sketch = await this.sketchService.loadSketch(uri);
+        return this.commandService.executeCommand(
+          OpenSketch.Commands.OPEN_SKETCH.id,
+          sketch
+        );
+      },
+    };
+  }
+}

arduino-ide-extension/src/browser/contributions/upload-certificate.ts

@@ -0,0 +1,140 @@
+import { inject, injectable } from 'inversify';
+import {
+  Command,
+  MenuModelRegistry,
+  CommandRegistry,
+  Contribution,
+} from './contribution';
+import { ArduinoMenus } from '../menu/arduino-menus';
+import { UploadCertificateDialog } from '../dialogs/certificate-uploader/certificate-uploader-dialog';
+import { ContextMenuRenderer } from '@theia/core/lib/browser/context-menu-renderer';
+import {
+  PreferenceScope,
+  PreferenceService,
+} from '@theia/core/lib/browser/preferences/preference-service';
+import { ArduinoPreferences } from '../arduino-preferences';
+import {
+  arduinoCert,
+  certificateList,
+} from '../dialogs/certificate-uploader/utils';
+import { ArduinoFirmwareUploader } from '../../common/protocol/arduino-firmware-uploader';
+import { nls } from '@theia/core/lib/common';
+
+@injectable()
+export class UploadCertificate extends Contribution {
+  @inject(UploadCertificateDialog)
+  protected readonly dialog: UploadCertificateDialog;
+
+  @inject(ContextMenuRenderer)
+  protected readonly contextMenuRenderer: ContextMenuRenderer;
+
+  @inject(PreferenceService)
+  protected readonly preferenceService: PreferenceService;
+
+  @inject(ArduinoPreferences)
+  protected readonly arduinoPreferences: ArduinoPreferences;
+
+  @inject(ArduinoFirmwareUploader)
+  protected readonly arduinoFirmwareUploader: ArduinoFirmwareUploader;
+
+  protected dialogOpened = false;
+
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(UploadCertificate.Commands.OPEN, {
+      execute: async () => {
+        try {
+          this.dialogOpened = true;
+          await this.dialog.open();
+        } finally {
+          this.dialogOpened = false;
+        }
+      },
+      isEnabled: () => !this.dialogOpened,
+    });
+
+    registry.registerCommand(UploadCertificate.Commands.REMOVE_CERT, {
+      execute: async (certToRemove) => {
+        const certs = this.arduinoPreferences.get('arduino.board.certificates');
+
+        this.preferenceService.set(
+          'arduino.board.certificates',
+          certificateList(certs)
+            .filter((c) => c !== certToRemove)
+            .join(','),
+          PreferenceScope.User
+        );
+      },
+      isEnabled: (certToRemove) => certToRemove !== arduinoCert,
+    });
+
+    registry.registerCommand(UploadCertificate.Commands.UPLOAD_CERT, {
+      execute: async ({ fqbn, address, urls }) => {
+        return this.arduinoFirmwareUploader.uploadCertificates(
+          `-b ${fqbn} -a ${address} ${urls
+            .map((url: string) => `-u ${url}`)
+            .join(' ')}`
+        );
+      },
+      isEnabled: () => true,
+    });
+
+    registry.registerCommand(UploadCertificate.Commands.OPEN_CERT_CONTEXT, {
+      execute: async (args: any) => {
+        this.contextMenuRenderer.render({
+          menuPath: ArduinoMenus.ROOT_CERTIFICATES__CONTEXT,
+          anchor: {
+            x: args.x,
+            y: args.y,
+          },
+          args: [args.cert],
+        });
+      },
+      isEnabled: () => true,
+    });
+  }
+
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerMenuAction(ArduinoMenus.TOOLS__FIRMWARE_UPLOADER_GROUP, {
+      commandId: UploadCertificate.Commands.OPEN.id,
+      label: UploadCertificate.Commands.OPEN.label,
+      order: '1',
+    });
+
+    registry.registerMenuAction(ArduinoMenus.ROOT_CERTIFICATES__CONTEXT, {
+      commandId: UploadCertificate.Commands.REMOVE_CERT.id,
+      label: UploadCertificate.Commands.REMOVE_CERT.label,
+      order: '1',
+    });
+  }
+}
+
+export namespace UploadCertificate {
+  export namespace Commands {
+    export const OPEN: Command = {
+      id: 'arduino-upload-certificate-open',
+      label: nls.localize(
+        'arduino/certificate/uploadRootCertificates',
+        'Upload SSL Root Certificates'
+      ),
+      category: 'Arduino',
+    };
+
+    export const OPEN_CERT_CONTEXT: Command = {
+      id: 'arduino-certificate-open-context',
+      label: nls.localize('arduino/certificate/openContext', 'Open context'),
+      category: 'Arduino',
+    };
+
+    export const REMOVE_CERT: Command = {
+      id: 'arduino-certificate-remove',
+      label: nls.localize('arduino/certificate/remove', 'Remove'),
+      category: 'Arduino',
+    };
+
+    export const UPLOAD_CERT: Command = {
+      id: 'arduino-certificate-upload',
+      label: nls.localize('arduino/certificate/upload', 'Upload'),
+      category: 'Arduino',
+    };
+  }
+}

arduino-ide-extension/src/browser/contributions/upload-firmware.ts

@@ -0,0 +1,53 @@
+import { inject, injectable } from 'inversify';
+import {
+  Command,
+  MenuModelRegistry,
+  CommandRegistry,
+  Contribution,
+} from './contribution';
+import { ArduinoMenus } from '../menu/arduino-menus';
+import { UploadFirmwareDialog } from '../dialogs/firmware-uploader/firmware-uploader-dialog';
+import { nls } from '@theia/core/lib/common';
+
+@injectable()
+export class UploadFirmware extends Contribution {
+  @inject(UploadFirmwareDialog)
+  protected readonly dialog: UploadFirmwareDialog;
+
+  protected dialogOpened = false;
+
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(UploadFirmware.Commands.OPEN, {
+      execute: async () => {
+        try {
+          this.dialogOpened = true;
+          await this.dialog.open();
+        } finally {
+          this.dialogOpened = false;
+        }
+      },
+      isEnabled: () => !this.dialogOpened,
+    });
+  }
+
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerMenuAction(ArduinoMenus.TOOLS__FIRMWARE_UPLOADER_GROUP, {
+      commandId: UploadFirmware.Commands.OPEN.id,
+      label: UploadFirmware.Commands.OPEN.label,
+      order: '0',
+    });
+  }
+}
+
+export namespace UploadFirmware {
+  export namespace Commands {
+    export const OPEN: Command = {
+      id: 'arduino-upload-firmware-open',
+      label: nls.localize(
+        'arduino/firmware/updater',
+        'WiFi101 /  WiFiNINA Firmware Updater'
+      ),
+      category: 'Arduino',
+    };
+  }
+}

arduino-ide-extension/src/browser/contributions/upload-sketch.ts

@@ -1,160 +1,318 @@
-import { inject, injectable } from 'inversify';
-import { OutputChannelManager } from '@theia/output/lib/common/output-channel';
-import { CoreService } from '../../common/protocol';
-import { ArduinoMenus } from '../menu/arduino-menus';
+import { inject, injectable, postConstruct } from 'inversify';
+import { Emitter } from '@theia/core/lib/common/event';
+import { BoardUserField, CoreService } from '../../common/protocol';
+import { ArduinoMenus, PlaceholderMenuNode } from '../menu/arduino-menus';
 import { ArduinoToolbar } from '../toolbar/arduino-toolbar';
 import { BoardsDataStore } from '../boards/boards-data-store';
-import { MonitorConnection } from '../monitor/monitor-connection';
+import { SerialConnectionManager } from '../serial/serial-connection-manager';
 import { BoardsServiceProvider } from '../boards/boards-service-provider';
-import { SketchContribution, Command, CommandRegistry, MenuModelRegistry, KeybindingRegistry, TabBarToolbarRegistry } from './contribution';
+import {
+  SketchContribution,
+  Command,
+  CommandRegistry,
+  MenuModelRegistry,
+  KeybindingRegistry,
+  TabBarToolbarRegistry,
+} from './contribution';
+import { UserFieldsDialog } from '../dialogs/user-fields/user-fields-dialog';
+import { DisposableCollection, nls } from '@theia/core/lib/common';
 
 @injectable()
 export class UploadSketch extends SketchContribution {
+  @inject(CoreService)
+  protected readonly coreService: CoreService;
 
-    @inject(CoreService)
-    protected readonly coreService: CoreService;
+  @inject(SerialConnectionManager)
+  protected readonly serialConnection: SerialConnectionManager;
 
-    @inject(MonitorConnection)
-    protected readonly monitorConnection: MonitorConnection;
+  @inject(MenuModelRegistry)
+  protected readonly menuRegistry: MenuModelRegistry;
 
-    @inject(BoardsDataStore)
-    protected readonly boardsDataStore: BoardsDataStore;
+  @inject(BoardsDataStore)
+  protected readonly boardsDataStore: BoardsDataStore;
 
-    @inject(BoardsServiceProvider)
-    protected readonly boardsServiceClientImpl: BoardsServiceProvider;
+  @inject(BoardsServiceProvider)
+  protected readonly boardsServiceClientImpl: BoardsServiceProvider;
 
-    @inject(OutputChannelManager)
-    protected readonly outputChannelManager: OutputChannelManager;
+  @inject(UserFieldsDialog)
+  protected readonly userFieldsDialog: UserFieldsDialog;
 
-    registerCommands(registry: CommandRegistry): void {
-        registry.registerCommand(UploadSketch.Commands.UPLOAD_SKETCH, {
-            execute: () => this.uploadSketch()
-        });
-        registry.registerCommand(UploadSketch.Commands.UPLOAD_SKETCH_USING_PROGRAMMER, {
-            execute: () => this.uploadSketch(true)
-        });
-        registry.registerCommand(UploadSketch.Commands.UPLOAD_SKETCH_TOOLBAR, {
-            isVisible: widget => ArduinoToolbar.is(widget) && widget.side === 'left',
-            execute: () => registry.executeCommand(UploadSketch.Commands.UPLOAD_SKETCH.id)
-        });
+  protected cachedUserFields: Map<string, BoardUserField[]> = new Map();
+
+  protected readonly onDidChangeEmitter = new Emitter<Readonly<void>>();
+  readonly onDidChange = this.onDidChangeEmitter.event;
+
+  protected uploadInProgress = false;
+  protected boardRequiresUserFields = false;
+
+  protected readonly menuActionsDisposables = new DisposableCollection();
+
+  @postConstruct()
+  protected init(): void {
+    this.boardsServiceClientImpl.onBoardsConfigChanged(async () => {
+      const userFields =
+        await this.boardsServiceClientImpl.selectedBoardUserFields();
+      this.boardRequiresUserFields = userFields.length > 0;
+      this.registerMenus(this.menuRegistry);
+    });
+  }
+
+  private selectedFqbnAddress(): string {
+    const { boardsConfig } = this.boardsServiceClientImpl;
+    const fqbn = boardsConfig.selectedBoard?.fqbn;
+    if (!fqbn) {
+      return '';
     }
-
-    registerMenus(registry: MenuModelRegistry): void {
-        registry.registerMenuAction(ArduinoMenus.SKETCH__MAIN_GROUP, {
-            commandId: UploadSketch.Commands.UPLOAD_SKETCH.id,
-            label: 'Upload',
-            order: '0'
-        });
-        registry.registerMenuAction(ArduinoMenus.SKETCH__MAIN_GROUP, {
-            commandId: UploadSketch.Commands.UPLOAD_SKETCH_USING_PROGRAMMER.id,
-            label: 'Upload Using Programmer',
-            order: '1'
-        });
+    const address =
+      boardsConfig.selectedBoard?.port?.address ||
+      boardsConfig.selectedPort?.address;
+    if (!address) {
+      return '';
     }
+    return fqbn + '|' + address;
+  }
 
-    registerKeybindings(registry: KeybindingRegistry): void {
-        registry.registerKeybinding({
-            command: UploadSketch.Commands.UPLOAD_SKETCH.id,
-            keybinding: 'CtrlCmd+U'
-        });
-        registry.registerKeybinding({
-            command: UploadSketch.Commands.UPLOAD_SKETCH_USING_PROGRAMMER.id,
-            keybinding: 'CtrlCmd+Shift+U'
-        });
-    }
-
-    registerToolbarItems(registry: TabBarToolbarRegistry): void {
-        registry.registerItem({
-            id: UploadSketch.Commands.UPLOAD_SKETCH_TOOLBAR.id,
-            command: UploadSketch.Commands.UPLOAD_SKETCH_TOOLBAR.id,
-            tooltip: 'Upload',
-            priority: 1
-        });
-    }
-
-    async uploadSketch(usingProgrammer: boolean = false): Promise<void> {
-        const uri = await this.sketchServiceClient.currentSketchFile();
-        if (!uri) {
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(UploadSketch.Commands.UPLOAD_SKETCH, {
+      execute: async () => {
+        const key = this.selectedFqbnAddress();
+        if (!key) {
+          return;
+        }
+        if (this.boardRequiresUserFields && !this.cachedUserFields.has(key)) {
+          // Deep clone the array of board fields to avoid editing the cached ones
+          this.userFieldsDialog.value = (
+            await this.boardsServiceClientImpl.selectedBoardUserFields()
+          ).map((f) => ({ ...f }));
+          const result = await this.userFieldsDialog.open();
+          if (!result) {
             return;
+          }
+          this.cachedUserFields.set(key, result);
         }
-        let shouldAutoConnect = false;
-        const monitorConfig = this.monitorConnection.monitorConfig;
-        if (monitorConfig) {
-            await this.monitorConnection.disconnect();
-            if (this.monitorConnection.autoConnect) {
-                shouldAutoConnect = true;
-            }
-            this.monitorConnection.autoConnect = false;
+        this.uploadSketch();
+      },
+      isEnabled: () => !this.uploadInProgress,
+    });
+    registry.registerCommand(UploadSketch.Commands.UPLOAD_WITH_CONFIGURATION, {
+      execute: async () => {
+        const key = this.selectedFqbnAddress();
+        if (!key) {
+          return;
         }
-        try {
-            const { boardsConfig } = this.boardsServiceClientImpl;
-            const [fqbn, { selectedProgrammer }] = await Promise.all([
-                this.boardsDataStore.appendConfigToFqbn(boardsConfig.selectedBoard?.fqbn),
-                this.boardsDataStore.getData(boardsConfig.selectedBoard?.fqbn)
-            ]);
 
-            let options: CoreService.Upload.Options | undefined = undefined;
-            const sketchUri = uri;
-            const optimizeForDebug = this.editorMode.compileForDebug;
-            const { selectedPort } = boardsConfig;
-            const port = selectedPort?.address;
+        const cached = this.cachedUserFields.get(key);
+        // Deep clone the array of board fields to avoid editing the cached ones
+        this.userFieldsDialog.value = (
+          cached ??
+          (await this.boardsServiceClientImpl.selectedBoardUserFields())
+        ).map((f) => ({ ...f }));
 
-            if (usingProgrammer) {
-                const programmer = selectedProgrammer;
-                options = {
-                    sketchUri,
-                    fqbn,
-                    optimizeForDebug,
-                    programmer,
-                    port
-                };
-            } else {
-                options = {
-                    sketchUri,
-                    fqbn,
-                    optimizeForDebug,
-                    port
-                };
-            }
-            this.outputChannelManager.getChannel('Arduino: upload').clear();
-            if (usingProgrammer) {
-                await this.coreService.uploadUsingProgrammer(options);
-            } else {
-                await this.coreService.upload(options);
-            }
-            this.messageService.info('Done uploading.', { timeout: 1000 });
-        } catch (e) {
-            this.messageService.error(e.toString());
-        } finally {
-            if (monitorConfig) {
-                const { board, port } = monitorConfig;
-                try {
-                    await this.boardsServiceClientImpl.waitUntilAvailable(Object.assign(board, { port }), 10_000);
-                    if (shouldAutoConnect) {
-                        // Enabling auto-connect will trigger a connect.
-                        this.monitorConnection.autoConnect = true;
-                    } else {
-                        await this.monitorConnection.connect(monitorConfig);
-                    }
-                } catch (waitError) {
-                    this.messageService.error(`Could not reconnect to serial monitor. ${waitError.toString()}`);
-                }
-            }
+        const result = await this.userFieldsDialog.open();
+        if (!result) {
+          return;
         }
+        this.cachedUserFields.set(key, result);
+        this.uploadSketch();
+      },
+      isEnabled: () => !this.uploadInProgress && this.boardRequiresUserFields,
+    });
+    registry.registerCommand(
+      UploadSketch.Commands.UPLOAD_SKETCH_USING_PROGRAMMER,
+      {
+        execute: () => this.uploadSketch(true),
+        isEnabled: () => !this.uploadInProgress,
+      }
+    );
+    registry.registerCommand(UploadSketch.Commands.UPLOAD_SKETCH_TOOLBAR, {
+      isVisible: (widget) =>
+        ArduinoToolbar.is(widget) && widget.side === 'left',
+      isEnabled: () => !this.uploadInProgress,
+      isToggled: () => this.uploadInProgress,
+      execute: () =>
+        registry.executeCommand(UploadSketch.Commands.UPLOAD_SKETCH.id),
+    });
+  }
+
+  registerMenus(registry: MenuModelRegistry): void {
+    this.menuActionsDisposables.dispose();
+
+    this.menuActionsDisposables.push(
+      registry.registerMenuAction(ArduinoMenus.SKETCH__MAIN_GROUP, {
+        commandId: UploadSketch.Commands.UPLOAD_SKETCH.id,
+        label: nls.localize('arduino/sketch/upload', 'Upload'),
+        order: '1',
+      })
+    );
+    if (this.boardRequiresUserFields) {
+      this.menuActionsDisposables.push(
+        registry.registerMenuAction(ArduinoMenus.SKETCH__MAIN_GROUP, {
+          commandId: UploadSketch.Commands.UPLOAD_WITH_CONFIGURATION.id,
+          label: UploadSketch.Commands.UPLOAD_WITH_CONFIGURATION.label,
+          order: '2',
+        })
+      );
+    } else {
+      this.menuActionsDisposables.push(
+        registry.registerMenuNode(
+          ArduinoMenus.SKETCH__MAIN_GROUP,
+          new PlaceholderMenuNode(
+            ArduinoMenus.SKETCH__MAIN_GROUP,
+            // commandId: UploadSketch.Commands.UPLOAD_WITH_CONFIGURATION.id,
+            UploadSketch.Commands.UPLOAD_WITH_CONFIGURATION.label!,
+            { order: '2' }
+          )
+        )
+      );
+    }
+    this.menuActionsDisposables.push(
+      registry.registerMenuAction(ArduinoMenus.SKETCH__MAIN_GROUP, {
+        commandId: UploadSketch.Commands.UPLOAD_SKETCH_USING_PROGRAMMER.id,
+        label: nls.localize(
+          'arduino/sketch/uploadUsingProgrammer',
+          'Upload Using Programmer'
+        ),
+        order: '3',
+      })
+    );
+  }
+
+  registerKeybindings(registry: KeybindingRegistry): void {
+    registry.registerKeybinding({
+      command: UploadSketch.Commands.UPLOAD_SKETCH.id,
+      keybinding: 'CtrlCmd+U',
+    });
+    registry.registerKeybinding({
+      command: UploadSketch.Commands.UPLOAD_SKETCH_USING_PROGRAMMER.id,
+      keybinding: 'CtrlCmd+Shift+U',
+    });
+  }
+
+  registerToolbarItems(registry: TabBarToolbarRegistry): void {
+    registry.registerItem({
+      id: UploadSketch.Commands.UPLOAD_SKETCH_TOOLBAR.id,
+      command: UploadSketch.Commands.UPLOAD_SKETCH_TOOLBAR.id,
+      tooltip: nls.localize('arduino/sketch/upload', 'Upload'),
+      priority: 1,
+      onDidChange: this.onDidChange,
+    });
+  }
+
+  async uploadSketch(usingProgrammer = false): Promise<void> {
+    // even with buttons disabled, better to double check if an upload is already in progress
+    if (this.uploadInProgress) {
+      return;
     }
 
+    // toggle the toolbar button and menu item state.
+    // uploadInProgress will be set to false whether the upload fails or not
+    this.uploadInProgress = true;
+    this.onDidChangeEmitter.fire();
+    const sketch = await this.sketchServiceClient.currentSketch();
+    if (!sketch) {
+      return;
+    }
+
+    try {
+      const { boardsConfig } = this.boardsServiceClientImpl;
+      const [fqbn, { selectedProgrammer }, verify, verbose, sourceOverride] =
+        await Promise.all([
+          this.boardsDataStore.appendConfigToFqbn(
+            boardsConfig.selectedBoard?.fqbn
+          ),
+          this.boardsDataStore.getData(boardsConfig.selectedBoard?.fqbn),
+          this.preferences.get('arduino.upload.verify'),
+          this.preferences.get('arduino.upload.verbose'),
+          this.sourceOverride(),
+        ]);
+
+      let options: CoreService.Upload.Options | undefined = undefined;
+      const sketchUri = sketch.uri;
+      const optimizeForDebug = this.editorMode.compileForDebug;
+      const { selectedPort } = boardsConfig;
+      const port = selectedPort;
+      const userFields =
+        this.cachedUserFields.get(this.selectedFqbnAddress()) ?? [];
+      if (userFields.length === 0 && this.boardRequiresUserFields) {
+        this.messageService.error(
+          nls.localize(
+            'arduino/sketch/userFieldsNotFoundError',
+            "Can't find user fields for connected board"
+          )
+        );
+        return;
+      }
+
+      if (usingProgrammer) {
+        const programmer = selectedProgrammer;
+        options = {
+          sketchUri,
+          fqbn,
+          optimizeForDebug,
+          programmer,
+          port,
+          verbose,
+          verify,
+          sourceOverride,
+          userFields,
+        };
+      } else {
+        options = {
+          sketchUri,
+          fqbn,
+          optimizeForDebug,
+          port,
+          verbose,
+          verify,
+          sourceOverride,
+          userFields,
+        };
+      }
+      this.outputChannelManager.getChannel('Arduino').clear();
+      if (usingProgrammer) {
+        await this.coreService.uploadUsingProgrammer(options);
+      } else {
+        await this.coreService.upload(options);
+      }
+      this.messageService.info(
+        nls.localize('arduino/sketch/doneUploading', 'Done uploading.'),
+        { timeout: 3000 }
+      );
+    } catch (e) {
+      let errorMessage = '';
+      if (typeof e === 'string') {
+        errorMessage = e;
+      } else {
+        errorMessage = e.toString();
+      }
+      this.messageService.error(errorMessage);
+    } finally {
+      this.uploadInProgress = false;
+      this.onDidChangeEmitter.fire();
+
+      setTimeout(() => this.serialConnection.reconnectAfterUpload(), 5000);
+    }
+  }
 }
 
 export namespace UploadSketch {
-    export namespace Commands {
-        export const UPLOAD_SKETCH: Command = {
-            id: 'arduino-upload-sketch'
-        };
-        export const UPLOAD_SKETCH_USING_PROGRAMMER: Command = {
-            id: 'arduino-upload-sketch-using-programmer'
-        };
-        export const UPLOAD_SKETCH_TOOLBAR: Command = {
-            id: 'arduino-upload-sketch--toolbar'
-        };
-    }
+  export namespace Commands {
+    export const UPLOAD_SKETCH: Command = {
+      id: 'arduino-upload-sketch',
+    };
+    export const UPLOAD_WITH_CONFIGURATION: Command = {
+      id: 'arduino-upload-with-configuration-sketch',
+      label: nls.localize(
+        'arduino/sketch/configureAndUpload',
+        'Configure And Upload'
+      ),
+      category: 'Arduino',
+    };
+    export const UPLOAD_SKETCH_USING_PROGRAMMER: Command = {
+      id: 'arduino-upload-sketch-using-programmer',
+    };
+    export const UPLOAD_SKETCH_TOOLBAR: Command = {
+      id: 'arduino-upload-sketch--toolbar',
+    };
+  }
 }

arduino-ide-extension/src/browser/contributions/verify-sketch.ts

@@ -1,90 +1,156 @@
 import { inject, injectable } from 'inversify';
-import { OutputChannelManager } from '@theia/output/lib/common/output-channel';
+import { Emitter } from '@theia/core/lib/common/event';
 import { CoreService } from '../../common/protocol';
 import { ArduinoMenus } from '../menu/arduino-menus';
 import { ArduinoToolbar } from '../toolbar/arduino-toolbar';
 import { BoardsDataStore } from '../boards/boards-data-store';
 import { BoardsServiceProvider } from '../boards/boards-service-provider';
-import { SketchContribution, Command, CommandRegistry, MenuModelRegistry, KeybindingRegistry, TabBarToolbarRegistry } from './contribution';
+import {
+  SketchContribution,
+  Command,
+  CommandRegistry,
+  MenuModelRegistry,
+  KeybindingRegistry,
+  TabBarToolbarRegistry,
+} from './contribution';
+import { nls } from '@theia/core/lib/common';
 
 @injectable()
 export class VerifySketch extends SketchContribution {
+  @inject(CoreService)
+  protected readonly coreService: CoreService;
 
-    @inject(CoreService)
-    protected readonly coreService: CoreService;
+  @inject(BoardsDataStore)
+  protected readonly boardsDataStore: BoardsDataStore;
 
-    @inject(BoardsDataStore)
-    protected readonly boardsDataStore: BoardsDataStore;
+  @inject(BoardsServiceProvider)
+  protected readonly boardsServiceClientImpl: BoardsServiceProvider;
 
-    @inject(BoardsServiceProvider)
-    protected readonly boardsServiceClientImpl: BoardsServiceProvider;
+  protected readonly onDidChangeEmitter = new Emitter<Readonly<void>>();
+  readonly onDidChange = this.onDidChangeEmitter.event;
 
-    @inject(OutputChannelManager)
-    protected readonly outputChannelManager: OutputChannelManager;
+  protected verifyInProgress = false;
 
-    registerCommands(registry: CommandRegistry): void {
-        registry.registerCommand(VerifySketch.Commands.VERIFY_SKETCH, {
-            execute: () => this.verifySketch()
-        });
-        registry.registerCommand(VerifySketch.Commands.VERIFY_SKETCH_TOOLBAR, {
-            isVisible: widget => ArduinoToolbar.is(widget) && widget.side === 'left',
-            execute: () => registry.executeCommand(VerifySketch.Commands.VERIFY_SKETCH.id)
-        });
+  registerCommands(registry: CommandRegistry): void {
+    registry.registerCommand(VerifySketch.Commands.VERIFY_SKETCH, {
+      execute: () => this.verifySketch(),
+      isEnabled: () => !this.verifyInProgress,
+    });
+    registry.registerCommand(VerifySketch.Commands.EXPORT_BINARIES, {
+      execute: () => this.verifySketch(true),
+      isEnabled: () => !this.verifyInProgress,
+    });
+    registry.registerCommand(VerifySketch.Commands.VERIFY_SKETCH_TOOLBAR, {
+      isVisible: (widget) =>
+        ArduinoToolbar.is(widget) && widget.side === 'left',
+      isEnabled: () => !this.verifyInProgress,
+      isToggled: () => this.verifyInProgress,
+      execute: () =>
+        registry.executeCommand(VerifySketch.Commands.VERIFY_SKETCH.id),
+    });
+  }
+
+  registerMenus(registry: MenuModelRegistry): void {
+    registry.registerMenuAction(ArduinoMenus.SKETCH__MAIN_GROUP, {
+      commandId: VerifySketch.Commands.VERIFY_SKETCH.id,
+      label: nls.localize('arduino/sketch/verifyOrCompile', 'Verify/Compile'),
+      order: '0',
+    });
+    registry.registerMenuAction(ArduinoMenus.SKETCH__MAIN_GROUP, {
+      commandId: VerifySketch.Commands.EXPORT_BINARIES.id,
+      label: nls.localize(
+        'arduino/sketch/exportBinary',
+        'Export Compiled Binary'
+      ),
+      order: '4',
+    });
+  }
+
+  registerKeybindings(registry: KeybindingRegistry): void {
+    registry.registerKeybinding({
+      command: VerifySketch.Commands.VERIFY_SKETCH.id,
+      keybinding: 'CtrlCmd+R',
+    });
+    registry.registerKeybinding({
+      command: VerifySketch.Commands.EXPORT_BINARIES.id,
+      keybinding: 'CtrlCmd+Alt+S',
+    });
+  }
+
+  registerToolbarItems(registry: TabBarToolbarRegistry): void {
+    registry.registerItem({
+      id: VerifySketch.Commands.VERIFY_SKETCH_TOOLBAR.id,
+      command: VerifySketch.Commands.VERIFY_SKETCH_TOOLBAR.id,
+      tooltip: nls.localize('arduino/sketch/verify', 'Verify'),
+      priority: 0,
+      onDidChange: this.onDidChange,
+    });
+  }
+
+  async verifySketch(exportBinaries?: boolean): Promise<void> {
+    // even with buttons disabled, better to double check if a verify is already in progress
+    if (this.verifyInProgress) {
+      return;
     }
 
-    registerMenus(registry: MenuModelRegistry): void {
-        registry.registerMenuAction(ArduinoMenus.SKETCH__MAIN_GROUP, {
-            commandId: VerifySketch.Commands.VERIFY_SKETCH.id,
-            label: 'Verify/Compile',
-            order: '2'
-        });
-    }
+    // toggle the toolbar button and menu item state.
+    // verifyInProgress will be set to false whether the compilation fails or not
+    this.verifyInProgress = true;
+    this.onDidChangeEmitter.fire();
+    const sketch = await this.sketchServiceClient.currentSketch();
 
-    registerKeybindings(registry: KeybindingRegistry): void {
-        registry.registerKeybinding({
-            command: VerifySketch.Commands.VERIFY_SKETCH.id,
-            keybinding: 'CtrlCmd+R'
-        });
+    if (!sketch) {
+      return;
     }
-
-    registerToolbarItems(registry: TabBarToolbarRegistry): void {
-        registry.registerItem({
-            id: VerifySketch.Commands.VERIFY_SKETCH_TOOLBAR.id,
-            command: VerifySketch.Commands.VERIFY_SKETCH_TOOLBAR.id,
-            tooltip: 'Verify',
-            priority: 0
-        });
+    try {
+      const { boardsConfig } = this.boardsServiceClientImpl;
+      const [fqbn, sourceOverride] = await Promise.all([
+        this.boardsDataStore.appendConfigToFqbn(
+          boardsConfig.selectedBoard?.fqbn
+        ),
+        this.sourceOverride(),
+      ]);
+      const verbose = this.preferences.get('arduino.compile.verbose');
+      const compilerWarnings = this.preferences.get('arduino.compile.warnings');
+      this.outputChannelManager.getChannel('Arduino').clear();
+      await this.coreService.compile({
+        sketchUri: sketch.uri,
+        fqbn,
+        optimizeForDebug: this.editorMode.compileForDebug,
+        verbose,
+        exportBinaries,
+        sourceOverride,
+        compilerWarnings,
+      });
+      this.messageService.info(
+        nls.localize('arduino/sketch/doneCompiling', 'Done compiling.'),
+        { timeout: 3000 }
+      );
+    } catch (e) {
+      let errorMessage = "";
+      if (typeof e === "string") {
+        errorMessage = e;
+      } else {
+        errorMessage = e.toString();
+      }
+      this.messageService.error(errorMessage);
+    } finally {
+      this.verifyInProgress = false;
+      this.onDidChangeEmitter.fire();
     }
-
-    async verifySketch(): Promise<void> {
-        const uri = await this.sketchServiceClient.currentSketchFile();
-        if (!uri) {
-            return;
-        }
-        try {
-            const { boardsConfig } = this.boardsServiceClientImpl;
-            const fqbn = await this.boardsDataStore.appendConfigToFqbn(boardsConfig.selectedBoard?.fqbn);
-            this.outputChannelManager.getChannel('Arduino: compile').clear();
-            await this.coreService.compile({
-                sketchUri: uri,
-                fqbn,
-                optimizeForDebug: this.editorMode.compileForDebug
-            });
-            this.messageService.info('Done compiling.', { timeout: 1000 });
-        } catch (e) {
-            this.messageService.error(e.toString());
-        }
-    }
-
+  }
 }
 
 export namespace VerifySketch {
-    export namespace Commands {
-        export const VERIFY_SKETCH: Command = {
-            id: 'arduino-verify-sketch'
-        };
-        export const VERIFY_SKETCH_TOOLBAR: Command = {
-            id: 'arduino-verify-sketch--toolbar'
-        };
-    }
+  export namespace Commands {
+    export const VERIFY_SKETCH: Command = {
+      id: 'arduino-verify-sketch',
+    };
+    export const EXPORT_BINARIES: Command = {
+      id: 'arduino-export-binaries',
+    };
+    export const VERIFY_SKETCH_TOOLBAR: Command = {
+      id: 'arduino-verify-sketch--toolbar',
+    };
+  }
 }

arduino-ide-extension/src/browser/create/create-api.ts

@@ -0,0 +1,518 @@
+import { injectable, inject } from 'inversify';
+import * as createPaths from './create-paths';
+import { posix } from './create-paths';
+import { AuthenticationClientService } from '../auth/authentication-client-service';
+import { ArduinoPreferences } from '../arduino-preferences';
+import { SketchCache } from '../widgets/cloud-sketchbook/cloud-sketch-cache';
+import { Create, CreateError } from './typings';
+
+export interface ResponseResultProvider {
+  (response: Response): Promise<any>;
+}
+export namespace ResponseResultProvider {
+  export const NOOP: ResponseResultProvider = async () => undefined;
+  export const TEXT: ResponseResultProvider = (response) => response.text();
+  export const JSON: ResponseResultProvider = (response) => response.json();
+}
+
+export function Utf8ArrayToStr(array: Uint8Array): string {
+  let out, i, c;
+  let char2, char3;
+
+  out = '';
+  const len = array.length;
+  i = 0;
+  while (i < len) {
+    c = array[i++];
+    switch (c >> 4) {
+      case 0:
+      case 1:
+      case 2:
+      case 3:
+      case 4:
+      case 5:
+      case 6:
+      case 7:
+        // 0xxxxxxx
+        out += String.fromCharCode(c);
+        break;
+      case 12:
+      case 13:
+        // 110x xxxx   10xx xxxx
+        char2 = array[i++];
+        out += String.fromCharCode(((c & 0x1f) << 6) | (char2 & 0x3f));
+        break;
+      case 14:
+        // 1110 xxxx  10xx xxxx  10xx xxxx
+        char2 = array[i++];
+        char3 = array[i++];
+        out += String.fromCharCode(
+          ((c & 0x0f) << 12) | ((char2 & 0x3f) << 6) | ((char3 & 0x3f) << 0)
+        );
+        break;
+    }
+  }
+
+  return out;
+}
+
+type ResourceType = 'f' | 'd';
+
+@injectable()
+export class CreateApi {
+  @inject(SketchCache)
+  protected sketchCache: SketchCache;
+
+  protected authenticationService: AuthenticationClientService;
+  protected arduinoPreferences: ArduinoPreferences;
+
+  public init(
+    authenticationService: AuthenticationClientService,
+    arduinoPreferences: ArduinoPreferences
+  ): CreateApi {
+    this.authenticationService = authenticationService;
+    this.arduinoPreferences = arduinoPreferences;
+
+    return this;
+  }
+
+  getSketchSecretStat(sketch: Create.Sketch): Create.Resource {
+    return {
+      href: `${sketch.href}${posix.sep}${Create.arduino_secrets_file}`,
+      modified_at: sketch.modified_at,
+      created_at: sketch.created_at,
+      name: `${Create.arduino_secrets_file}`,
+      path: `${sketch.path}${posix.sep}${Create.arduino_secrets_file}`,
+      mimetype: 'text/x-c++src; charset=utf-8',
+      type: 'file',
+    };
+  }
+
+  async sketch(id: string): Promise<Create.Sketch> {
+    const url = new URL(`${this.domain()}/sketches/byID/${id}`);
+
+    url.searchParams.set('user_id', 'me');
+    const headers = await this.headers();
+    const result = await this.run<Create.Sketch>(url, {
+      method: 'GET',
+      headers,
+    });
+    return result;
+  }
+
+  async sketches(): Promise<Create.Sketch[]> {
+    const url = new URL(`${this.domain()}/sketches`);
+    url.searchParams.set('user_id', 'me');
+    const headers = await this.headers();
+    const result = await this.run<{ sketches: Create.Sketch[] }>(url, {
+      method: 'GET',
+      headers,
+    });
+    result.sketches.forEach((sketch) => this.sketchCache.addSketch(sketch));
+    return result.sketches;
+  }
+
+  async createSketch(
+    posixPath: string,
+    content: string = CreateApi.defaultInoContent
+  ): Promise<Create.Sketch> {
+    const url = new URL(`${this.domain()}/sketches`);
+    const headers = await this.headers();
+    const payload = {
+      ino: btoa(content),
+      path: posixPath,
+      user_id: 'me',
+    };
+    const init = {
+      method: 'PUT',
+      body: JSON.stringify(payload),
+      headers,
+    };
+    const result = await this.run<Create.Sketch>(url, init);
+    return result;
+  }
+
+  async readDirectory(
+    posixPath: string,
+    options: {
+      recursive?: boolean;
+      match?: string;
+      skipSketchCache?: boolean;
+    } = {}
+  ): Promise<Create.Resource[]> {
+    const url = new URL(
+      `${this.domain()}/files/d/$HOME/sketches_v2${posixPath}`
+    );
+    if (options.recursive) {
+      url.searchParams.set('deep', 'true');
+    }
+    if (options.match) {
+      url.searchParams.set('name_like', options.match);
+    }
+    const headers = await this.headers();
+
+    const cachedSketch = this.sketchCache.getSketch(posixPath);
+
+    const sketchPromise = options.skipSketchCache
+      ? (cachedSketch && this.sketch(cachedSketch.id)) || Promise.resolve(null)
+      : Promise.resolve(this.sketchCache.getSketch(posixPath));
+
+    return Promise.all([
+      sketchPromise,
+      this.run<Create.RawResource[]>(url, {
+        method: 'GET',
+        headers,
+      }),
+    ])
+      .then(async ([sketch, result]) => {
+        if (posixPath.length && posixPath !== posix.sep) {
+          if (sketch && sketch.secrets && sketch.secrets.length > 0) {
+            result.push(this.getSketchSecretStat(sketch));
+          }
+        }
+
+        return result.filter(
+          (res) => !Create.do_not_sync_files.includes(res.name)
+        );
+      })
+      .catch((reason) => {
+        if (reason?.status === 404) return [] as Create.Resource[];
+        else throw reason;
+      });
+  }
+
+  async createDirectory(posixPath: string): Promise<void> {
+    const url = new URL(
+      `${this.domain()}/files/d/$HOME/sketches_v2${posixPath}`
+    );
+    const headers = await this.headers();
+    await this.run(url, {
+      method: 'POST',
+      headers,
+    });
+  }
+
+  async stat(posixPath: string): Promise<Create.Resource> {
+    // The root is a directory read.
+    if (posixPath === '/') {
+      throw new Error('Stating the root is not supported');
+    }
+    // The RESTful API has different endpoints for files and directories.
+    // The RESTful API does not provide specific error codes, only HTP 500.
+    // We query the parent directory and look for the file with the last segment.
+    const parentPosixPath = createPaths.parentPosix(posixPath);
+    const basename = createPaths.basename(posixPath);
+
+    let resources;
+    if (basename === Create.arduino_secrets_file) {
+      const sketch = this.sketchCache.getSketch(parentPosixPath);
+      resources = sketch ? [this.getSketchSecretStat(sketch)] : [];
+    } else {
+      resources = await this.readDirectory(parentPosixPath, {
+        match: basename,
+      });
+    }
+    const resource = resources.find(
+      ({ path }) => createPaths.splitSketchPath(path)[1] === posixPath
+    );
+    if (!resource) {
+      throw new CreateError(`Not found: ${posixPath}.`, 404);
+    }
+    return resource;
+  }
+
+  private async toggleSecretsInclude(
+    path: string,
+    data: string,
+    mode: 'add' | 'remove'
+  ) {
+    const includeString = `#include "${Create.arduino_secrets_file}"`;
+    const includeRegexp = new RegExp(includeString + '\\s*', 'g');
+
+    const basename = createPaths.basename(path);
+    if (mode === 'add') {
+      const doesIncludeSecrets = includeRegexp.test(data);
+
+      if (doesIncludeSecrets) {
+        return data;
+      }
+
+      const sketch = this.sketchCache.getSketch(createPaths.parentPosix(path));
+
+      if (
+        sketch &&
+        (sketch.name + '.ino' === basename ||
+          sketch.name + '.pde' === basename) &&
+        sketch.secrets &&
+        sketch.secrets.length > 0
+      ) {
+        return includeString + '\n' + data;
+      }
+    } else if (mode === 'remove') {
+      return data.replace(includeRegexp, '');
+    }
+    return data;
+  }
+
+  async readFile(posixPath: string): Promise<string> {
+    const basename = createPaths.basename(posixPath);
+
+    if (basename === Create.arduino_secrets_file) {
+      const parentPosixPath = createPaths.parentPosix(posixPath);
+
+      //retrieve the sketch id from the cache
+      const cacheSketch = this.sketchCache.getSketch(parentPosixPath);
+      if (!cacheSketch) {
+        throw new Error(`Unable to find sketch ${parentPosixPath} in cache`);
+      }
+
+      // get a fresh copy of the sketch in order to guarantee fresh secrets
+      const sketch = await this.sketch(cacheSketch.id);
+      if (!sketch) {
+        throw new Error(
+          `Unable to get a fresh copy of the sketch ${cacheSketch.id}`
+        );
+      }
+      this.sketchCache.addSketch(sketch);
+
+      let file = '';
+      if (sketch && sketch.secrets) {
+        for (const item of sketch.secrets) {
+          file += `#define ${item.name} "${item.value}"\r\n`;
+        }
+      }
+      return file;
+    }
+
+    const url = new URL(
+      `${this.domain()}/files/f/$HOME/sketches_v2${posixPath}`
+    );
+    const headers = await this.headers();
+    const result = await this.run<{ data: string; path: string }>(url, {
+      method: 'GET',
+      headers,
+    });
+    let { data } = result;
+
+    // add includes to main arduino file
+    data = await this.toggleSecretsInclude(posixPath, atob(data), 'add');
+    return data;
+  }
+
+  async writeFile(
+    posixPath: string,
+    content: string | Uint8Array
+  ): Promise<void> {
+    const basename = createPaths.basename(posixPath);
+
+    if (basename === Create.arduino_secrets_file) {
+      const parentPosixPath = createPaths.parentPosix(posixPath);
+
+      const sketch = this.sketchCache.getSketch(parentPosixPath);
+
+      if (sketch) {
+        const url = new URL(`${this.domain()}/sketches/${sketch.id}`);
+        const headers = await this.headers();
+
+        // parse the secret file
+        const secrets = (
+          typeof content === 'string' ? content : Utf8ArrayToStr(content)
+        )
+          .split(/\r?\n/)
+          .reduce((prev, curr) => {
+            // check if the line contains a secret
+            const secret = curr.split('SECRET_')[1] || null;
+            if (!secret) {
+              return prev;
+            }
+            const regexp = /(\S*)\s+([\S\s]*)/g;
+            const tokens = regexp.exec(secret) || [];
+            const name = tokens[1].length > 0 ? `SECRET_${tokens[1]}` : '';
+
+            let value = '';
+            if (tokens[2].length > 0) {
+              value = JSON.parse(
+                JSON.stringify(
+                  tokens[2].replace(/^['"]?/g, '').replace(/['"]?$/g, '')
+                )
+              );
+            }
+
+            if (name.length === 0) {
+              return prev;
+            }
+
+            return [...prev, { name, value }];
+          }, []);
+
+        const payload = {
+          id: sketch.id,
+          libraries: sketch.libraries,
+          secrets: { data: secrets },
+        };
+
+        // replace the sketch in the cache with the one we are pushing
+        // TODO: we should do a get after the POST, in order to be sure the cache
+        // is updated the most recent metadata
+        this.sketchCache.addSketch(sketch);
+
+        const init = {
+          method: 'POST',
+          body: JSON.stringify(payload),
+          headers,
+        };
+        await this.run(url, init);
+      }
+      return;
+    }
+
+    // do not upload "do_not_sync" files/directoris and their descendants
+    const segments = posixPath.split(posix.sep) || [];
+    if (
+      segments.some((segment) => Create.do_not_sync_files.includes(segment))
+    ) {
+      return;
+    }
+
+    const url = new URL(
+      `${this.domain()}/files/f/$HOME/sketches_v2${posixPath}`
+    );
+    const headers = await this.headers();
+
+    let data: string =
+      typeof content === 'string' ? content : Utf8ArrayToStr(content);
+    data = await this.toggleSecretsInclude(posixPath, data, 'remove');
+
+    const payload = { data: btoa(data) };
+    const init = {
+      method: 'POST',
+      body: JSON.stringify(payload),
+      headers,
+    };
+    await this.run(url, init);
+  }
+
+  async deleteFile(posixPath: string): Promise<void> {
+    await this.delete(posixPath, 'f');
+  }
+
+  async deleteDirectory(posixPath: string): Promise<void> {
+    await this.delete(posixPath, 'd');
+  }
+
+  private async delete(posixPath: string, type: ResourceType): Promise<void> {
+    const url = new URL(
+      `${this.domain()}/files/${type}/$HOME/sketches_v2${posixPath}`
+    );
+    const headers = await this.headers();
+    await this.run(url, {
+      method: 'DELETE',
+      headers,
+    });
+  }
+
+  async rename(fromPosixPath: string, toPosixPath: string): Promise<void> {
+    const url = new URL(`${this.domain('v3')}/files/mv`);
+    const headers = await this.headers();
+    const payload = {
+      from: `$HOME/sketches_v2${fromPosixPath}`,
+      to: `$HOME/sketches_v2${toPosixPath}`,
+    };
+    const init = {
+      method: 'POST',
+      body: JSON.stringify(payload),
+      headers,
+    };
+    await this.run(url, init, ResponseResultProvider.NOOP);
+  }
+
+  async editSketch({
+    id,
+    params,
+  }: {
+    id: string;
+    params: Record<string, unknown>;
+  }): Promise<Create.Sketch> {
+    const url = new URL(`${this.domain()}/sketches/${id}`);
+
+    const headers = await this.headers();
+    const result = await this.run<Create.Sketch>(url, {
+      method: 'POST',
+      body: JSON.stringify({ id, ...params }),
+      headers,
+    });
+    return result;
+  }
+
+  async copy(fromPosixPath: string, toPosixPath: string): Promise<void> {
+    const payload = {
+      from: `$HOME/sketches_v2${fromPosixPath}`,
+      to: `$HOME/sketches_v2${toPosixPath}`,
+    };
+    const url = new URL(`${this.domain('v3')}/files/cp`);
+    const headers = await this.headers();
+    const init = {
+      method: 'POST',
+      body: JSON.stringify(payload),
+      headers,
+    };
+    await this.run(url, init, ResponseResultProvider.NOOP);
+  }
+
+  private async run<T>(
+    requestInfo: RequestInfo | URL,
+    init: RequestInit | undefined,
+    resultProvider: ResponseResultProvider = ResponseResultProvider.JSON
+  ): Promise<T> {
+    const response = await fetch(
+      requestInfo instanceof URL ? requestInfo.toString() : requestInfo,
+      init
+    );
+    if (!response.ok) {
+      let details: string | undefined = undefined;
+      try {
+        details = await response.json();
+      } catch (e) {
+        console.error('Cloud not get the error details.', e);
+      }
+      const { statusText, status } = response;
+      throw new CreateError(statusText, status, details);
+    }
+    const result = await resultProvider(response);
+    return result;
+  }
+
+  private async headers(): Promise<Record<string, string>> {
+    const token = await this.token();
+    return {
+      'content-type': 'application/json',
+      accept: 'application/json',
+      authorization: `Bearer ${token}`,
+    };
+  }
+
+  private domain(apiVersion = 'v2'): string {
+    const endpoint = this.arduinoPreferences['arduino.cloud.sketchSyncEnpoint'];
+    return `${endpoint}/${apiVersion}`;
+  }
+
+  private async token(): Promise<string> {
+    return this.authenticationService.session?.accessToken || '';
+  }
+}
+
+export namespace CreateApi {
+  export const defaultInoContent = `/*
+
+*/
+
+void setup() {
+  
+}
+
+void loop() {
+  
+}
+
+`;
+}

arduino-ide-extension/src/browser/create/create-fs-provider.ts

@@ -0,0 +1,198 @@
+import { inject, injectable } from 'inversify';
+import URI from '@theia/core/lib/common/uri';
+import { Event } from '@theia/core/lib/common/event';
+import {
+  Disposable,
+  DisposableCollection,
+} from '@theia/core/lib/common/disposable';
+import { FrontendApplicationContribution } from '@theia/core/lib/browser/frontend-application';
+import {
+  Stat,
+  FileType,
+  FileChange,
+  FileWriteOptions,
+  FileDeleteOptions,
+  FileOverwriteOptions,
+  FileSystemProvider,
+  FileSystemProviderError,
+  FileSystemProviderErrorCode,
+  FileSystemProviderCapabilities,
+  WatchOptions,
+} from '@theia/filesystem/lib/common/files';
+import {
+  FileService,
+  FileServiceContribution,
+} from '@theia/filesystem/lib/browser/file-service';
+import { AuthenticationClientService } from '../auth/authentication-client-service';
+import { CreateApi } from './create-api';
+import { CreateUri } from './create-uri';
+import { SketchesService } from '../../common/protocol';
+import { ArduinoPreferences } from '../arduino-preferences';
+import { Create } from './typings';
+
+@injectable()
+export class CreateFsProvider
+  implements
+    FileSystemProvider,
+    FrontendApplicationContribution,
+    FileServiceContribution
+{
+  @inject(AuthenticationClientService)
+  protected readonly authenticationService: AuthenticationClientService;
+
+  @inject(CreateApi)
+  protected readonly createApi: CreateApi;
+
+  @inject(SketchesService)
+  protected readonly sketchesService: SketchesService;
+
+  @inject(ArduinoPreferences)
+  protected readonly arduinoPreferences: ArduinoPreferences;
+
+  protected readonly toDispose = new DisposableCollection();
+
+  readonly onFileWatchError: Event<void> = Event.None;
+  readonly onDidChangeFile: Event<readonly FileChange[]> = Event.None;
+  readonly onDidChangeCapabilities: Event<void> = Event.None;
+  readonly capabilities: FileSystemProviderCapabilities =
+    FileSystemProviderCapabilities.FileReadWrite |
+    FileSystemProviderCapabilities.PathCaseSensitive |
+    FileSystemProviderCapabilities.Access;
+
+  onStop(): void {
+    this.toDispose.dispose();
+  }
+
+  registerFileSystemProviders(service: FileService): void {
+    service.onWillActivateFileSystemProvider((event) => {
+      if (event.scheme === CreateUri.scheme) {
+        event.waitUntil(
+          (async () => {
+            service.registerProvider(CreateUri.scheme, this);
+          })()
+        );
+      }
+    });
+  }
+
+  watch(uri: URI, opts: WatchOptions): Disposable {
+    return Disposable.NULL;
+  }
+
+  async stat(uri: URI): Promise<Stat> {
+    if (CreateUri.equals(CreateUri.root, uri)) {
+      this.getCreateApi; // This will throw when not logged in.
+      return {
+        type: FileType.Directory,
+        ctime: 0,
+        mtime: 0,
+        size: 0,
+      };
+    }
+    const resource = await this.getCreateApi.stat(uri.path.toString());
+    const mtime = Date.parse(resource.modified_at);
+    return {
+      type: this.toFileType(resource.type),
+      ctime: mtime,
+      mtime,
+      size: 0,
+    };
+  }
+
+  async mkdir(uri: URI): Promise<void> {
+    await this.getCreateApi.createDirectory(uri.path.toString());
+  }
+
+  async readdir(uri: URI): Promise<[string, FileType][]> {
+    const resources = await this.getCreateApi.readDirectory(
+      uri.path.toString()
+    );
+    return resources.map(({ name, type }) => [name, this.toFileType(type)]);
+  }
+
+  async delete(uri: URI, opts: FileDeleteOptions): Promise<void> {
+    if (!opts.recursive) {
+      throw new Error(
+        'Arduino Create file-system provider does not support non-recursive deletion.'
+      );
+    }
+    const stat = await this.stat(uri);
+    if (!stat) {
+      throw new FileSystemProviderError(
+        'File not found.',
+        FileSystemProviderErrorCode.FileNotFound
+      );
+    }
+    switch (stat.type) {
+      case FileType.Directory: {
+        await this.getCreateApi.deleteDirectory(uri.path.toString());
+        break;
+      }
+      case FileType.File: {
+        await this.getCreateApi.deleteFile(uri.path.toString());
+        break;
+      }
+      default: {
+        throw new FileSystemProviderError(
+          `Unexpected file type '${stat.type}' for resource: ${uri.toString()}`,
+          FileSystemProviderErrorCode.Unknown
+        );
+      }
+    }
+  }
+
+  async rename(
+    oldUri: URI,
+    newUri: URI,
+    options: FileOverwriteOptions
+  ): Promise<void> {
+    await this.getCreateApi.rename(
+      oldUri.path.toString(),
+      newUri.path.toString()
+    );
+  }
+
+  async readFile(uri: URI): Promise<Uint8Array> {
+    const content = await this.getCreateApi.readFile(uri.path.toString());
+    return new TextEncoder().encode(content);
+  }
+
+  async writeFile(
+    uri: URI,
+    content: Uint8Array,
+    options: FileWriteOptions
+  ): Promise<void> {
+    await this.getCreateApi.writeFile(uri.path.toString(), content);
+  }
+
+  async access(uri: URI, mode?: number): Promise<void> {
+    this.getCreateApi; // Will throw if not logged in.
+  }
+
+  public toFileType(type: Create.ResourceType): FileType {
+    switch (type) {
+      case 'file':
+        return FileType.File;
+      case 'sketch':
+      case 'folder':
+        return FileType.Directory;
+      default:
+        return FileType.Unknown;
+    }
+  }
+
+  private get getCreateApi(): CreateApi {
+    const { session } = this.authenticationService;
+    if (!session) {
+      throw new FileSystemProviderError(
+        'Not logged in.',
+        FileSystemProviderErrorCode.NoPermissions
+      );
+    }
+
+    return this.createApi.init(
+      this.authenticationService,
+      this.arduinoPreferences
+    );
+  }
+}

arduino-ide-extension/src/browser/create/create-paths.ts

@@ -0,0 +1,59 @@
+export const posix = { sep: '/' };
+
+// TODO: poor man's `path.join(path, '..')` in the browser.
+export function parentPosix(path: string): string {
+  const segments = path.split(posix.sep) || [];
+  segments.pop();
+  let modified = segments.join(posix.sep);
+  if (path.charAt(path.length - 1) === posix.sep) {
+    modified += posix.sep;
+  }
+  return modified;
+}
+
+export function basename(path: string): string {
+  const segments = path.split(posix.sep) || [];
+  return segments.pop()!;
+}
+
+export function posixSegments(posixPath: string): string[] {
+  return posixPath.split(posix.sep).filter((segment) => !!segment);
+}
+
+/**
+ * Splits the `raw` path into two segments, a root that contains user information and the relevant POSIX path. \
+ * For examples:
+ * ```
+ * `29ad0829759028dde9b877343fa3b0e1:testrest/sketches_v2/xxx_folder/xxx_sub_folder/sketch_in_folder/sketch_in_folder.ino`
+ * ```
+ * will be:
+ * ```
+ * ['29ad0829759028dde9b877343fa3b0e1:testrest/sketches_v2', '/xxx_folder/xxx_sub_folder/sketch_in_folder/sketch_in_folder.ino']
+ * ```
+ */
+export function splitSketchPath(
+  raw: string,
+  sep = '/sketches_v2/'
+): [string, string] {
+  if (!sep) {
+    throw new Error('Invalid separator. Cannot be zero length.');
+  }
+  const index = raw.indexOf(sep);
+  if (index === -1) {
+    throw new Error(`Invalid path pattern. Raw path was '${raw}'.`);
+  }
+  const createRoot = raw.substring(0, index + sep.length - 1); // TODO: validate the `createRoot` format.
+  const posixPath = raw.substr(index + sep.length - 1);
+  if (!posixPath) {
+    throw new Error(`Could not extract POSIX path from '${raw}'.`);
+  }
+  return [createRoot, posixPath];
+}
+
+export function toPosixPath(raw: string): string {
+  if (raw === posix.sep) {
+    return posix.sep; // Handles the root resource case.
+  }
+  const [, posixPath] = splitSketchPath(raw);
+  return posixPath;
+}

arduino-ide-extension/src/browser/create/create-uri.ts

@@ -0,0 +1,37 @@
+import { URI as Uri } from 'vscode-uri';
+import URI from '@theia/core/lib/common/uri';
+import { toPosixPath, parentPosix, posix } from './create-paths';
+import { Create } from './typings';
+
+export namespace CreateUri {
+  export const scheme = 'arduino-create';
+  export const root = toUri(posix.sep);
+
+  export function toUri(posixPathOrResource: string | Create.Resource): URI {
+    const posixPath =
+      typeof posixPathOrResource === 'string'
+        ? posixPathOrResource
+        : toPosixPath(posixPathOrResource.path);
+    return new URI(Uri.parse(posixPath).with({ scheme, authority: 'create' }));
+  }
+
+  export function is(uri: URI): boolean {
+    return uri.scheme === scheme;
+  }
+
+  export function equals(left: URI, right: URI): boolean {
+    return is(left) && is(right) && left.toString() === right.toString();
+  }
+
+  export function parent(uri: URI): URI {
+    if (!is(uri)) {
+      throw new Error(
+        `Invalid URI scheme. Expected '${scheme}' got '${uri.scheme}' instead.`
+      );
+    }
+    if (equals(uri, root)) {
+      return uri;
+    }
+    return toUri(parentPosix(uri.path.toString()));
+  }
+}

arduino-ide-extension/src/browser/create/typings.ts

@@ -0,0 +1,73 @@
+export namespace Create {
+  export interface Sketch {
+    readonly name: string;
+    readonly path: string;
+    readonly modified_at: string;
+    readonly created_at: string;
+
+    readonly secrets?: { name: string; value: string }[];
+
+    readonly id: string;
+    readonly is_public: boolean;
+    readonly board_fqbn: '';
+    readonly board_name: '';
+    readonly board_type: 'serial' | 'network' | 'cloud' | '';
+    readonly href?: string;
+    readonly libraries: string[];
+    readonly tutorials: string[] | null;
+    readonly types: string[] | null;
+    readonly user_id: string;
+  }
+
+  export type ResourceType = 'sketch' | 'folder' | 'file';
+  export const arduino_secrets_file = 'arduino_secrets.h';
+  export const do_not_sync_files = ['.theia', 'sketch.json'];
+  export interface Resource {
+    readonly name: string;
+    /**
+     * Note: this path is **not** the POSIX path we use. It has the leading segments with the `user_id`.
+     */
+    readonly path: string;
+    readonly type: ResourceType;
+    readonly sketchId?: string;
+    readonly modified_at: string; // As an ISO-8601 formatted string: `YYYY-MM-DDTHH:mm:ss.sssZ`
+    readonly created_at: string; // As an ISO-8601 formatted string: `YYYY-MM-DDTHH:mm:ss.sssZ`
+    readonly children?: number; // For 'sketch' and 'folder' types.
+    readonly size?: number; // For 'sketch' type only.
+    readonly isPublic?: boolean; // For 'sketch' type only.
+
+    readonly mimetype?: string; // For 'file' type.
+    readonly href?: string;
+  }
+  export namespace Resource {
+    export function is(arg: any): arg is Resource {
+      return (
+        !!arg &&
+        'name' in arg &&
+        typeof arg['name'] === 'string' &&
+        'path' in arg &&
+        typeof arg['path'] === 'string' &&
+        'type' in arg &&
+        typeof arg['type'] === 'string' &&
+        'modified_at' in arg &&
+        typeof arg['modified_at'] === 'string' &&
+        (arg['type'] === 'sketch' ||
+          arg['type'] === 'folder' ||
+          arg['type'] === 'file')
+      );
+    }
+  }
+
+  export type RawResource = Omit<Resource, 'sketchId' | 'isPublic'>;
+}
+
+export class CreateError extends Error {
+  constructor(
+    message: string,
+    readonly status: number,
+    readonly details?: string
+  ) {
+    super(message);
+    Object.setPrototypeOf(this, CreateError.prototype);
+  }
+}