Add strategy editor

rename clean function

Fix types

.github/PULL_REQUEST_TEMPLATE.md

@@ -2,9 +2,7 @@
   You are amazing! Thanks for contributing to our project!
   Please, DO NOT DELETE ANY TEXT from this template! (unless instructed).
 -->
-
 ## Breaking change
-
 <!--
   If your PR contains a breaking change for existing users, it is important
   to tell them what breaks, how to make it work again and why we did this.
@@ -13,8 +11,8 @@
   Note: Remove this section if this PR is NOT a breaking change.
 -->
 
-## Proposed change
 
+## Proposed change
 <!--
   Describe the big picture of your changes here to communicate to the
   maintainers why we should accept this pull request. If it fixes a bug
@@ -22,8 +20,8 @@
   in the additional information section.
 -->
 
-## Type of change
 
+## Type of change
 <!--
   What type of change does your PR introduce to the Home Assistant frontend?
   NOTE: Please, check only 1! box!
@@ -38,7 +36,6 @@
 - [ ] Code quality improvements to existing code or addition of tests
 
 ## Example configuration
-
 <!--
   Supplying a configuration snippet, makes it easier for a maintainer to test
   your PR.
@@ -49,7 +46,6 @@
 ```
 
 ## Additional information
-
 <!--
   Details are important, and help maintainers processing your PR.
   Please be sure to fill out additional details, if applicable.
@@ -60,7 +56,6 @@
 - Link to documentation pull request:
 
 ## Checklist
-
 <!--
   Put an `x` in the boxes that apply. You can also fill these out after
   creating the PR. If you're unsure about any of them, don't hesitate to ask.

.github/workflows/cast_deployment.yaml

@@ -21,12 +21,12 @@ jobs:
       url: ${{ steps.deploy.outputs.NETLIFY_LIVE_URL || steps.deploy.outputs.NETLIFY_URL }}
     steps:
       - name: Check out files from GitHub
-        uses: actions/checkout@v3.5.3
+        uses: actions/checkout@v4.1.1
         with:
           ref: dev
 
       - name: Setup Node
-        uses: actions/setup-node@v3.7.0
+        uses: actions/setup-node@v4.0.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -57,12 +57,12 @@ jobs:
       url: ${{ steps.deploy.outputs.NETLIFY_LIVE_URL || steps.deploy.outputs.NETLIFY_URL }}
     steps:
       - name: Check out files from GitHub
-        uses: actions/checkout@v3.5.3
+        uses: actions/checkout@v4.1.1
         with:
           ref: master
 
       - name: Setup Node
-        uses: actions/setup-node@v3.7.0
+        uses: actions/setup-node@v4.0.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn

.github/workflows/ci.yaml

@@ -24,9 +24,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out files from GitHub
-        uses: actions/checkout@v3.5.3
+        uses: actions/checkout@v4.1.1
       - name: Setup Node
-        uses: actions/setup-node@v3.7.0
+        uses: actions/setup-node@v4.0.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -37,7 +37,7 @@ jobs:
       - name: Build resources
         run: ./node_modules/.bin/gulp gen-icons-json build-translations build-locale-data gather-gallery-pages
       - name: Setup lint cache
-        uses: actions/cache@v3.3.1
+        uses: actions/cache@v3.3.2
         with:
           path: |
             node_modules/.cache/prettier
@@ -55,9 +55,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out files from GitHub
-        uses: actions/checkout@v3.5.3
+        uses: actions/checkout@v4.1.1
       - name: Setup Node
-        uses: actions/setup-node@v3.7.0
+        uses: actions/setup-node@v4.0.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -73,9 +73,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out files from GitHub
-        uses: actions/checkout@v3.5.3
+        uses: actions/checkout@v4.1.1
       - name: Setup Node
-        uses: actions/setup-node@v3.7.0
+        uses: actions/setup-node@v4.0.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -85,15 +85,21 @@ jobs:
         run: ./node_modules/.bin/gulp build-app
         env:
           IS_TEST: "true"
+      - name: Upload bundle stats
+        uses: actions/upload-artifact@v3.1.3
+        with:
+          name: frontend-bundle-stats
+          path: build/stats/*.json
+          if-no-files-found: error
   supervisor:
     name: Build supervisor
     needs: [lint, test]
     runs-on: ubuntu-latest
     steps:
       - name: Check out files from GitHub
-        uses: actions/checkout@v3.5.3
+        uses: actions/checkout@v4.1.1
       - name: Setup Node
-        uses: actions/setup-node@v3.7.0
+        uses: actions/setup-node@v4.0.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -103,3 +109,9 @@ jobs:
         run: ./node_modules/.bin/gulp build-hassio
         env:
           IS_TEST: "true"
+      - name: Upload bundle stats
+        uses: actions/upload-artifact@v3.1.3
+        with:
+          name: supervisor-bundle-stats
+          path: build/stats/*.json
+          if-no-files-found: error

.github/workflows/codeql-analysis.yml

@@ -23,7 +23,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3.5.3
+        uses: actions/checkout@v4.1.1
         with:
           # We must fetch at least the immediate parents so that if this is
           # a pull request then we can checkout the head.

.github/workflows/demo_deployment.yaml

@@ -22,12 +22,12 @@ jobs:
       url: ${{ steps.deploy.outputs.NETLIFY_LIVE_URL || steps.deploy.outputs.NETLIFY_URL }}
     steps:
       - name: Check out files from GitHub
-        uses: actions/checkout@v3.5.3
+        uses: actions/checkout@v4.1.1
         with:
           ref: dev
 
       - name: Setup Node
-        uses: actions/setup-node@v3.7.0
+        uses: actions/setup-node@v4.0.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -58,12 +58,12 @@ jobs:
       url: ${{ steps.deploy.outputs.NETLIFY_LIVE_URL || steps.deploy.outputs.NETLIFY_URL }}
     steps:
       - name: Check out files from GitHub
-        uses: actions/checkout@v3.5.3
+        uses: actions/checkout@v4.1.1
         with:
           ref: master
 
       - name: Setup Node
-        uses: actions/setup-node@v3.7.0
+        uses: actions/setup-node@v4.0.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn

.github/workflows/design_deployment.yaml

@@ -16,10 +16,10 @@ jobs:
       url: ${{ steps.deploy.outputs.NETLIFY_LIVE_URL || steps.deploy.outputs.NETLIFY_URL }}
     steps:
       - name: Check out files from GitHub
-        uses: actions/checkout@v3.5.3
+        uses: actions/checkout@v4.1.1
 
       - name: Setup Node
-        uses: actions/setup-node@v3.7.0
+        uses: actions/setup-node@v4.0.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn

.github/workflows/design_preview.yaml

@@ -21,10 +21,10 @@ jobs:
     if: github.repository == 'home-assistant/frontend' && contains(github.event.pull_request.labels.*.name, 'needs design preview')
     steps:
       - name: Check out files from GitHub
-        uses: actions/checkout@v3.5.3
+        uses: actions/checkout@v4.1.1
 
       - name: Setup Node
-        uses: actions/setup-node@v3.7.0
+        uses: actions/setup-node@v4.0.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn

.github/workflows/nightly.yaml

@@ -20,7 +20,7 @@ jobs:
       contents: write
     steps:
       - name: Checkout the repository
-        uses: actions/checkout@v3.5.3
+        uses: actions/checkout@v4.1.1
 
       - name: Set up Python ${{ env.PYTHON_VERSION }}
         uses: actions/setup-python@v4
@@ -28,7 +28,7 @@ jobs:
           python-version: ${{ env.PYTHON_VERSION }}
 
       - name: Setup Node
-        uses: actions/setup-node@v3.7.0
+        uses: actions/setup-node@v4.0.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -57,14 +57,14 @@ jobs:
         run: tar -czvf translations.tar.gz translations
 
       - name: Upload build artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v3.1.3
         with:
           name: wheels
           path: dist/home_assistant_frontend*.whl
           if-no-files-found: error
 
       - name: Upload translations
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v3.1.3
         with:
           name: translations
           path: translations.tar.gz

.github/workflows/relative-ci.yaml

@@ -0,0 +1,25 @@
+name: RelativeCI
+
+on:
+  workflow_run:
+    workflows: [CI]
+    types:
+      - completed
+
+jobs:
+  upload:
+    name: Upload stats
+    if: ${{ github.event.workflow_run.conclusion == 'success' }}
+    strategy:
+      matrix:
+        bundle: [frontend, supervisor]
+        build: [modern, legacy]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Send bundle stats and build information to RelativeCI
+        uses: relative-ci/agent-action@v2.1.10
+        with:
+          key: ${{ secrets[format('RELATIVE_CI_KEY_{0}_{1}', matrix.bundle, matrix.build)] }}
+          token: ${{ github.token }}
+          artifactName: ${{ format('{0}-bundle-stats', matrix.bundle) }}
+          webpackStatsFile: ${{ format('{0}-{1}.json', matrix.bundle, matrix.build) }}

.github/workflows/release.yaml

@@ -23,7 +23,7 @@ jobs:
       contents: write # Required to upload release assets
     steps:
       - name: Checkout the repository
-        uses: actions/checkout@v3.5.3
+        uses: actions/checkout@v4.1.1
 
       - name: Verify version
         uses: home-assistant/actions/helpers/verify-version@master
@@ -34,7 +34,7 @@ jobs:
           python-version: ${{ env.PYTHON_VERSION }}
 
       - name: Setup Node
-        uses: actions/setup-node@v3.7.0
+        uses: actions/setup-node@v4.0.0
         with:
           node-version-file: ".nvmrc"
           cache: yarn
@@ -74,7 +74,7 @@ jobs:
           echo "home-assistant-frontend==$version" > ./requirements.txt
 
       - name: Build wheels
-        uses: home-assistant/wheels@2023.04.0
+        uses: home-assistant/wheels@2023.10.5
         with:
           abi: cp311
           tag: musllinux_1_2

.github/workflows/translations.yaml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout the repository
-        uses: actions/checkout@v3.5.3
+        uses: actions/checkout@v4.1.1
 
       - name: Upload Translations
         run: |

.gitignore

@@ -47,3 +47,6 @@ src/cast/dev_const.ts
 
 # Home Assistant config
 /config/
+
+# Jetbrains
+/.idea/

.nvmrc

@@ -1 +1 @@
-18
+lts/iron

.prettierignore

@@ -1,3 +1,4 @@
 CLA.md
 CODE_OF_CONDUCT.md
 LICENSE.md
+PULL_REQUEST_TEMPLATE.md

.yarnrc.yml

@@ -1,11 +1,9 @@
+compressionLevel: mixed
+
 defaultSemverRangePrefix: ""
 
+enableGlobalCache: false
+
 nodeLinker: node-modules
 
-plugins:
-  - path: .yarn/plugins/@yarnpkg/plugin-typescript.cjs
-    spec: "@yarnpkg/plugin-typescript"
-  - path: .yarn/plugins/@yarnpkg/plugin-interactive-tools.cjs
-    spec: "@yarnpkg/plugin-interactive-tools"
-
-yarnPath: .yarn/releases/yarn-3.6.1.cjs
+yarnPath: .yarn/releases/yarn-4.0.1.cjs

build-scripts/bundle.cjs

@@ -8,15 +8,11 @@ module.exports.sourceMapURL = () => {
   const ref = env.version().endsWith("dev")
     ? process.env.GITHUB_SHA || "dev"
     : env.version();
-  return `https://raw.githubusercontent.com/home-assistant/frontend/${ref}`;
+  return `https://raw.githubusercontent.com/home-assistant/frontend/${ref}/`;
 };
 
 // Files from NPM Packages that should not be imported
-// eslint-disable-next-line unused-imports/no-unused-vars
-module.exports.ignorePackages = ({ latestBuild }) => [
-  // Part of yaml.js and only used for !!js functions that we don't use
-  require.resolve("esprima"),
-];
+module.exports.ignorePackages = () => [];
 
 // Files from NPM packages that we should replace with empty file
 module.exports.emptyPackages = ({ latestBuild, isHassioBuild }) =>
@@ -98,8 +94,9 @@ module.exports.babelOptions = ({ latestBuild, isProdBuild, isTestBuild }) => ({
       "@babel/preset-env",
       {
         useBuiltIns: latestBuild ? false : "entry",
-        corejs: latestBuild ? false : { version: "3.32", proposals: true },
+        corejs: latestBuild ? false : { version: "3.33", proposals: true },
         bugfixes: true,
+        shippedProposals: true,
       },
     ],
     "@babel/preset-typescript",
@@ -148,7 +145,7 @@ module.exports.babelOptions = ({ latestBuild, isProdBuild, isTestBuild }) => ({
   sourceMaps: !isTestBuild,
 });
 
-const nameSuffix = (latestBuild) => (latestBuild ? "-latest" : "-es5");
+const nameSuffix = (latestBuild) => (latestBuild ? "-modern" : "-legacy");
 
 const outputPath = (outputRoot, latestBuild) =>
   path.resolve(outputRoot, latestBuild ? "frontend_latest" : "frontend_es5");
@@ -182,7 +179,7 @@ const publicPath = (latestBuild, root = "") =>
 module.exports.config = {
   app({ isProdBuild, latestBuild, isStatsBuild, isTestBuild, isWDS }) {
     return {
-      name: "app" + nameSuffix(latestBuild),
+      name: "frontend" + nameSuffix(latestBuild),
       entry: {
         service_worker: "./src/entrypoints/service_worker.ts",
         app: "./src/entrypoints/app.ts",

build-scripts/gulp/app.js

@@ -45,8 +45,8 @@ gulp.task(
     gulp.parallel("gen-icons-json", "build-translations", "build-locale-data"),
     "copy-static-app",
     env.useRollup() ? "rollup-prod-app" : "webpack-prod-app",
+    gulp.parallel("gen-pages-app-prod", "gen-service-worker-app-prod"),
     // Don't compress running tests
-    ...(env.isTestBuild() ? [] : ["compress-app"]),
-    gulp.parallel("gen-pages-app-prod", "gen-service-worker-app-prod")
+    ...(env.isTestBuild() ? [] : ["compress-app"])
   )
 );

build-scripts/gulp/download-translations.js

@@ -1,10 +1,14 @@
 import fs from "fs/promises";
 import gulp from "gulp";
+import path from "path";
 import mapStream from "map-stream";
 import transform from "gulp-json-transform";
+import { LokaliseApi } from "@lokalise/node-api";
+import JSZip from "jszip";
 
-const inDirFrontend = "translations/frontend";
-const inDirBackend = "translations/backend";
+const inDir = "translations";
+const inDirFrontend = `${inDir}/frontend`;
+const inDirBackend = `${inDir}/backend`;
 const srcMeta = "src/translations/translationMetadata.json";
 const encoding = "utf8";
 
@@ -68,8 +72,9 @@ gulp.task("convert-backend-translations", function () {
 });
 
 gulp.task("check-translations-html", function () {
-  // We exclude backend translations because they are not compliant with the HTML rule for now
-  return gulp.src([`${inDirFrontend}/*.json`]).pipe(checkHtml());
+  return gulp
+    .src([`${inDirFrontend}/*.json`, `${inDirBackend}/*.json`])
+    .pipe(checkHtml());
 });
 
 gulp.task("check-all-files-exist", async function () {
@@ -89,7 +94,83 @@ gulp.task("check-all-files-exist", async function () {
   await Promise.allSettled(writings);
 });
 
+const lokaliseProjects = {
+  backend: "130246255a974bd3b5e8a1.51616605",
+  frontend: "3420425759f6d6d241f598.13594006",
+};
+
+gulp.task("fetch-lokalise", async function () {
+  let apiKey;
+  try {
+    apiKey =
+      process.env.LOKALISE_TOKEN ||
+      (await fs.readFile(".lokalise_token", { encoding }));
+  } catch {
+    throw new Error(
+      "An Administrator Lokalise API token is required to download the latest set of translations. Place your token in a new file `.lokalise_token` in the repo root directory."
+    );
+  }
+  const lokaliseApi = new LokaliseApi({ apiKey });
+
+  const mkdirPromise = Promise.all([
+    fs.mkdir(inDirFrontend, { recursive: true }),
+    fs.mkdir(inDirBackend, { recursive: true }),
+  ]);
+
+  await Promise.all(
+    Object.entries(lokaliseProjects).map(([project, projectId]) =>
+      lokaliseApi
+        .files()
+        .download(projectId, {
+          format: "json",
+          original_filenames: false,
+          replace_breaks: false,
+          json_unescaped_slashes: true,
+          export_empty_as: "skip",
+        })
+        .then((download) => fetch(download.bundle_url))
+        .then((response) => {
+          if (response.status === 200 || response.status === 0) {
+            return response.arrayBuffer();
+          }
+          throw new Error(response.statusText);
+        })
+        .then(JSZip.loadAsync)
+        .then(async (contents) => {
+          await mkdirPromise;
+          return Promise.all(
+            Object.keys(contents.files).map(async (filename) => {
+              const file = contents.file(filename);
+              if (!file) {
+                // no file, probably a directory
+                return Promise.resolve();
+              }
+              return file
+                .async("nodebuffer")
+                .then((content) =>
+                  fs.writeFile(
+                    path.join(
+                      inDir,
+                      project,
+                      filename.split("/").splice(-1)[0]
+                    ),
+                    content,
+                    { flag: "w", encoding }
+                  )
+                );
+            })
+          );
+        })
+    )
+  );
+});
+
 gulp.task(
-  "check-downloaded-translations",
-  gulp.series("check-translations-html", "check-all-files-exist")
+  "download-translations",
+  gulp.series(
+    "fetch-lokalise",
+    "convert-backend-translations",
+    "check-translations-html",
+    "check-all-files-exist"
+  )
 );

build-scripts/gulp/gather-static.js

@@ -4,6 +4,7 @@ import fs from "fs-extra";
 import gulp from "gulp";
 import path from "path";
 import paths from "../paths.cjs";
+import env from "../env.cjs";
 
 const npmPath = (...parts) =>
   path.resolve(paths.polymer_dir, "node_modules", ...parts);
@@ -62,6 +63,9 @@ function copyPolyfills(staticDir) {
 }
 
 function copyLoaderJS(staticDir) {
+  if (!env.useRollup()) {
+    return;
+  }
   const staticPath = genStaticPath(staticDir);
   copyFileDir(npmPath("systemjs/dist/s.min.js"), staticPath("js"));
   copyFileDir(npmPath("systemjs/dist/s.min.js.map"), staticPath("js"));

build-scripts/gulp/locale-data.js

@@ -1,51 +1,54 @@
 import { deleteSync } from "del";
 import { mkdir, readFile, writeFile } from "fs/promises";
 import gulp from "gulp";
-import path from "path";
+import { join, resolve } from "node:path";
 import paths from "../paths.cjs";
 
-const outDir = path.join(paths.build_dir, "locale-data");
+const formatjsDir = join(paths.polymer_dir, "node_modules", "@formatjs");
+const outDir = join(paths.build_dir, "locale-data");
 
-const INTL_PACKAGES = {
-  "intl-relativetimeformat": "RelativeTimeFormat",
+const INTL_POLYFILLS = {
   "intl-datetimeformat": "DateTimeFormat",
-  "intl-numberformat": "NumberFormat",
   "intl-displaynames": "DisplayNames",
   "intl-listformat": "ListFormat",
+  "intl-numberformat": "NumberFormat",
+  "intl-relativetimeformat": "RelativeTimeFormat",
 };
 
-const convertToJSON = async (pkg, lang) => {
+const convertToJSON = async (
+  pkg,
+  lang,
+  subDir = "locale-data",
+  addFunc = "__addLocaleData",
+  skipMissing = true
+) => {
   let localeData;
   try {
     localeData = await readFile(
-      path.resolve(
-        paths.polymer_dir,
-        `node_modules/@formatjs/${pkg}/locale-data/${lang}.js`
-      ),
+      join(formatjsDir, pkg, subDir, `${lang}.js`),
       "utf-8"
     );
   } catch (e) {
     // Ignore if language is missing (i.e. not supported by @formatjs)
-    if (e.code === "ENOENT") {
+    if (e.code === "ENOENT" && skipMissing) {
+      console.warn(`Skipped missing data for language ${lang} from ${pkg}`);
       return;
-    } else {
-      throw e;
     }
+    throw e;
   }
   // Convert to JSON
-  const className = INTL_PACKAGES[pkg];
-  localeData = localeData
-    .replace(
-      new RegExp(
-        `\\/\\*\\s*@generated\\s*\\*\\/\\s*\\/\\/\\s*prettier-ignore\\s*if\\s*\\(Intl\\.${className}\\s*&&\\s*typeof\\s*Intl\\.${className}\\.__addLocaleData\\s*===\\s*'function'\\)\\s*{\\s*Intl\\.${className}\\.__addLocaleData\\(`,
-        "im"
-      ),
-      ""
-    )
-    .replace(/\)\s*}/im, "");
+  const obj = INTL_POLYFILLS[pkg];
+  const dataRegex = new RegExp(
+    `Intl\\.${obj}\\.${addFunc}\\((?<data>.*)\\)`,
+    "s"
+  );
+  localeData = localeData.match(dataRegex)?.groups?.data;
+  if (!localeData) {
+    throw Error(`Failed to extract data for language ${lang} from ${pkg}`);
+  }
   // Parse to validate JSON, then stringify to minify
   localeData = JSON.stringify(JSON.parse(localeData));
-  await writeFile(path.join(outDir, `${pkg}/${lang}.json`), localeData);
+  await writeFile(join(outDir, `${pkg}/${lang}.json`), localeData);
 };
 
 gulp.task("clean-locale-data", async () => deleteSync([outDir]));
@@ -53,17 +56,27 @@ gulp.task("clean-locale-data", async () => deleteSync([outDir]));
 gulp.task("create-locale-data", async () => {
   const translationMeta = JSON.parse(
     await readFile(
-      path.resolve(paths.translations_src, "translationMetadata.json"),
+      resolve(paths.translations_src, "translationMetadata.json"),
       "utf-8"
     )
   );
   const conversions = [];
-  for (const pkg of Object.keys(INTL_PACKAGES)) {
-    await mkdir(path.join(outDir, pkg), { recursive: true });
+  for (const pkg of Object.keys(INTL_POLYFILLS)) {
+    // eslint-disable-next-line no-await-in-loop
+    await mkdir(join(outDir, pkg), { recursive: true });
     for (const lang of Object.keys(translationMeta)) {
       conversions.push(convertToJSON(pkg, lang));
     }
   }
+  conversions.push(
+    convertToJSON(
+      "intl-datetimeformat",
+      "add-all-tz",
+      ".",
+      "__addTZData",
+      false
+    )
+  );
   await Promise.all(conversions);
 });
 

build-scripts/gulp/translations.js

@@ -1,12 +1,7 @@
 import { createHash } from "crypto";
 import { deleteSync } from "del";
-import {
-  mkdirSync,
-  readdirSync,
-  readFileSync,
-  renameSync,
-  writeFile,
-} from "fs";
+import { mkdirSync, readdirSync, readFileSync, renameSync } from "fs";
+import { writeFile } from "node:fs/promises";
 import gulp from "gulp";
 import flatmap from "gulp-flatmap";
 import transform from "gulp-json-transform";
@@ -136,27 +131,23 @@ gulp.task("ensure-translations-build-dir", async () => {
   mkdirSync(workDir, { recursive: true });
 });
 
-gulp.task("create-test-metadata", (cb) => {
-  writeFile(
-    workDir + "/testMetadata.json",
-    JSON.stringify({
-      test: {
-        nativeName: "Test",
-      },
-    }),
-    cb
-  );
-});
+gulp.task("create-test-metadata", () =>
+  env.isProdBuild()
+    ? Promise.resolve()
+    : writeFile(
+        workDir + "/testMetadata.json",
+        JSON.stringify({ test: { nativeName: "Test" } })
+      )
+);
 
-gulp.task(
-  "create-test-translation",
-  gulp.series("create-test-metadata", () =>
-    gulp
-      .src(path.join(paths.translations_src, "en.json"))
-      .pipe(transform((data, _file) => recursiveEmpty(data)))
-      .pipe(rename("test.json"))
-      .pipe(gulp.dest(workDir))
-  )
+gulp.task("create-test-translation", () =>
+  env.isProdBuild()
+    ? Promise.resolve()
+    : gulp
+        .src(path.join(paths.translations_src, "en.json"))
+        .pipe(transform((data, _file) => recursiveEmpty(data)))
+        .pipe(rename("test.json"))
+        .pipe(gulp.dest(workDir))
 );
 
 /**
@@ -188,16 +179,11 @@ gulp.task("build-master-translation", () => {
 
 gulp.task("build-merged-translations", () =>
   gulp
-    .src(
-      [
-        inFrontendDir + "/*.json",
-        "!" + inFrontendDir + "/en.json",
-        workDir + "/test.json",
-      ],
-      {
-        allowEmpty: true,
-      }
-    )
+    .src([
+      inFrontendDir + "/*.json",
+      "!" + inFrontendDir + "/en.json",
+      ...(env.isProdBuild() ? [] : [workDir + "/test.json"]),
+    ])
     .pipe(transform((data, file) => lokaliseTransform(data, data, file)))
     .pipe(
       flatmap((stream, file) => {
@@ -377,14 +363,11 @@ gulp.task("build-translation-flatten-supervisor", () =>
 
 gulp.task("build-translation-write-metadata", () =>
   gulp
-    .src(
-      [
-        path.join(paths.translations_src, "translationMetadata.json"),
-        workDir + "/testMetadata.json",
-        workDir + "/translationFingerprints.json",
-      ],
-      { allowEmpty: true }
-    )
+    .src([
+      path.join(paths.translations_src, "translationMetadata.json"),
+      ...(env.isProdBuild() ? [] : [workDir + "/testMetadata.json"]),
+      workDir + "/translationFingerprints.json",
+    ])
     .pipe(merge({}))
     .pipe(
       transform((data) => {
@@ -415,7 +398,7 @@ gulp.task("build-translation-write-metadata", () =>
 gulp.task(
   "create-translations",
   gulp.series(
-    ...(env.isProdBuild() ? [] : ["create-test-translation"]),
+    gulp.parallel("create-test-metadata", "create-test-translation"),
     "build-master-translation",
     "build-merged-translations",
     gulp.parallel(...splitTasks),

build-scripts/list-plugins-and-polyfills.js

@@ -6,6 +6,8 @@ import presetEnv from "@babel/preset-env";
 import compilationTargets from "@babel/helper-compilation-targets";
 import coreJSCompat from "core-js-compat";
 import { logPlugin } from "@babel/preset-env/lib/debug.js";
+// eslint-disable-next-line import/no-relative-packages
+import shippedPolyfills from "../node_modules/babel-plugin-polyfill-corejs3/lib/shipped-proposals.js";
 import { babelOptions } from "./bundle.cjs";
 
 const detailsOpen = (heading) =>
@@ -26,6 +28,22 @@ const dummyAPI = {
   targets: () => ({}),
 };
 
+// Generate filter function based on proposal/method inputs
+// Copied and adapted from babel-plugin-polyfill-corejs3/esm/index.mjs
+const polyfillFilter = (method, proposals, shippedProposals) => (name) => {
+  if (proposals || method === "entry-global") return true;
+  if (shippedProposals && shippedPolyfills.default.has(name)) {
+    return true;
+  }
+  if (name.startsWith("esnext.")) {
+    const esName = `es.${name.slice(7)}`;
+    // If its imaginative esName is not in latest compat data, it means the proposal is not stage 4
+    return esName in coreJSCompat.data;
+  }
+  return true;
+};
+
+// Log the plugins and polyfills for each build environment
 for (const buildType of ["Modern", "Legacy"]) {
   const browserslistEnv = buildType.toLowerCase();
   const babelOpts = babelOptions({ latestBuild: browserslistEnv === "modern" });
@@ -46,7 +64,13 @@ for (const buildType of ["Modern", "Legacy"]) {
     const targets = compilationTargets.default(babelOpts?.targets, {
       browserslistEnv,
     });
-    const polyfillList = coreJSCompat({ targets }).list;
+    const polyfillList = coreJSCompat({ targets }).list.filter(
+      polyfillFilter(
+        `${presetEnvOpts.useBuiltIns}-global`,
+        presetEnvOpts?.corejs?.proposals,
+        presetEnvOpts?.shippedProposals
+      )
+    );
     console.log(
       "The following %i polyfills may be injected by Babel:\n",
       polyfillList.length

build-scripts/webpack.cjs

@@ -1,5 +1,8 @@
-const webpack = require("webpack");
+const { existsSync } = require("fs");
 const path = require("path");
+const webpack = require("webpack");
+const { StatsWriterPlugin } = require("webpack-stats-plugin");
+const filterStats = require("@bundle-stats/plugin-webpack-filter").default;
 const TerserPlugin = require("terser-webpack-plugin");
 const { WebpackManifestPlugin } = require("webpack-manifest-plugin");
 const log = require("fancy-log");
@@ -151,6 +154,15 @@ const createWebpackConfig = ({
           )
         ),
       !isProdBuild && new LogStartCompilePlugin(),
+      isProdBuild &&
+        new StatsWriterPlugin({
+          filename: path.relative(
+            outputPath,
+            path.join(paths.build_dir, "stats", `${name}.json`)
+          ),
+          stats: { assets: true, chunks: true, modules: true },
+          transform: (stats) => JSON.stringify(filterStats(stats)),
+        }),
     ].filter(Boolean),
     resolve: {
       extensions: [".ts", ".js", ".json"],
@@ -164,11 +176,14 @@ const createWebpackConfig = ({
         "lit/directives/guard$": "lit/directives/guard.js",
         "lit/directives/cache$": "lit/directives/cache.js",
         "lit/directives/repeat$": "lit/directives/repeat.js",
+        "lit/directives/live$": "lit/directives/live.js",
         "lit/polyfill-support$": "lit/polyfill-support.js",
         "@lit-labs/virtualizer/layouts/grid":
           "@lit-labs/virtualizer/layouts/grid.js",
         "@lit-labs/virtualizer/polyfills/resize-observer-polyfill/ResizeObserver":
           "@lit-labs/virtualizer/polyfills/resize-observer-polyfill/ResizeObserver.js",
+        "@lit-labs/observers/resize-controller":
+          "@lit-labs/observers/resize-controller.js",
       },
     },
     output: {
@@ -181,6 +196,7 @@ const createWebpackConfig = ({
         isProdBuild && !isStatsBuild ? "[id]-[contenthash].js" : "[name].js",
       assetModuleFilename:
         isProdBuild && !isStatsBuild ? "[id]-[contenthash][ext]" : "[id][ext]",
+      crossOriginLoading: "use-credentials",
       hashFunction: "xxhash64",
       hashDigest: "base64url",
       hashDigestLength: 11, // full length of 64 bit base64url
@@ -191,19 +207,26 @@ const createWebpackConfig = ({
       // Since production source maps don't include sources, we need to point to them elsewhere
       // For dependencies, just provide the path (no source in browser)
       // Otherwise, point to the raw code on GitHub for browser to load
-      devtoolModuleFilenameTemplate:
-        !isTestBuild && isProdBuild
-          ? (info) => {
-              const sourcePath = info.resourcePath.replace(/^\.\//, "");
-              if (
-                sourcePath.startsWith("node_modules") ||
-                sourcePath.startsWith("webpack")
-              ) {
-                return `no-source/${sourcePath}`;
+      ...Object.fromEntries(
+        ["", "Fallback"].map((v) => [
+          `devtool${v}ModuleFilenameTemplate`,
+          !isTestBuild && isProdBuild
+            ? (info) => {
+                if (
+                  !path.isAbsolute(info.absoluteResourcePath) ||
+                  !existsSync(info.resourcePath) ||
+                  info.resourcePath.startsWith("./node_modules")
+                ) {
+                  // Source URLs are unknown for dependencies, so we use a relative URL with a
+                  // non - existent top directory.  This results in a clean source tree in browser
+                  // dev tools, and they stay happy getting 404s with valid requests.
+                  return `/unknown${path.resolve("/", info.resourcePath)}`;
+                }
+                return new URL(info.resourcePath, bundle.sourceMapURL()).href;
               }
-              return `${bundle.sourceMapURL()}/${sourcePath}`;
-            }
-          : undefined,
+            : undefined,
+        ])
+      ),
     },
     experiments: {
       outputModule: true,

cast/src/launcher/entrypoint.ts

@@ -1,4 +1,4 @@
 import "../../../src/resources/safari-14-attachshadow-patch";
-import "../../../src/resources/ha-style";
-import "../../../src/resources/roboto";
 import "./layout/hc-connect";
+
+import("../../../src/resources/ha-style");

cast/src/launcher/layout/hc-cast.ts

@@ -3,7 +3,7 @@ import { mdiCast, mdiCastConnected } from "@mdi/js";
 import "@polymer/paper-item/paper-icon-item";
 import "@polymer/paper-listbox/paper-listbox";
 import { Auth, Connection } from "home-assistant-js-websocket";
-import { css, CSSResultGroup, html, LitElement, TemplateResult } from "lit";
+import { CSSResultGroup, LitElement, TemplateResult, css, html } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import { CastManager } from "../../../../src/cast/cast_manager";
 import {
@@ -22,8 +22,9 @@ import "../../../../src/components/ha-svg-icon";
 import {
   getLegacyLovelaceCollection,
   getLovelaceCollection,
-  LovelaceConfig,
 } from "../../../../src/data/lovelace";
+import { isStrategyDashboard } from "../../../../src/data/lovelace/config/types";
+import { LovelaceViewConfig } from "../../../../src/data/lovelace/config/view";
 import "../../../../src/layouts/hass-loading-screen";
 import { generateDefaultViewConfig } from "../../../../src/panels/lovelace/common/generate-lovelace-config";
 import "./hc-layout";
@@ -38,10 +39,10 @@ class HcCast extends LitElement {
 
   @state() private askWrite = false;
 
-  @state() private lovelaceConfig?: LovelaceConfig | null;
+  @state() private lovelaceViews?: LovelaceViewConfig[] | null;
 
   protected render(): TemplateResult {
-    if (this.lovelaceConfig === undefined) {
+    if (this.lovelaceViews === undefined) {
       return html`<hass-loading-screen no-toolbar></hass-loading-screen>`;
     }
 
@@ -86,9 +87,10 @@ class HcCast extends LitElement {
                 attr-for-selected="data-path"
                 .selected=${this.castManager.status.lovelacePath || ""}
               >
-                ${(this.lovelaceConfig
-                  ? this.lovelaceConfig.views
-                  : [generateDefaultViewConfig({}, {}, {}, {}, () => "")]
+                ${(
+                  this.lovelaceViews ?? [
+                    generateDefaultViewConfig({}, {}, {}, {}, () => ""),
+                  ]
                 ).map(
                   (view, idx) => html`
                     <paper-icon-item
@@ -136,11 +138,15 @@ class HcCast extends LitElement {
     llColl.refresh().then(
       () => {
         llColl.subscribe((config) => {
-          this.lovelaceConfig = config;
+          if (isStrategyDashboard(config)) {
+            this.lovelaceViews = null;
+          } else {
+            this.lovelaceViews = config.views;
+          }
         });
       },
       async () => {
-        this.lovelaceConfig = null;
+        this.lovelaceViews = null;
       }
     );
 
@@ -159,9 +165,7 @@ class HcCast extends LitElement {
     toggleAttribute(
       this,
       "hide-icons",
-      this.lovelaceConfig
-        ? !this.lovelaceConfig.views.some((view) => view.icon)
-        : true
+      this.lovelaceViews ? !this.lovelaceViews.some((view) => view.icon) : true
     );
   }
 

cast/src/receiver/demo/cast-demo-lovelace.ts

@@ -1,7 +1,5 @@
-import {
-  LovelaceCardConfig,
-  LovelaceConfig,
-} from "../../../../src/data/lovelace";
+import { LovelaceCardConfig } from "../../../../src/data/lovelace/config/card";
+import { LovelaceConfig } from "../../../../src/data/lovelace/config/types";
 import { castContext } from "../cast_context";
 
 export const castDemoLovelace: () => LovelaceConfig = () => {

cast/src/receiver/layout/hc-demo.ts

@@ -1,7 +1,7 @@
 import { html, nothing } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import { mockHistory } from "../../../../demo/src/stubs/history";
-import { LovelaceConfig } from "../../../../src/data/lovelace";
+import { LovelaceConfig } from "../../../../src/data/lovelace/config/types";
 import {
   MockHomeAssistant,
   provideHass,

cast/src/receiver/layout/hc-lovelace.ts

@@ -1,7 +1,7 @@
 import { css, CSSResultGroup, html, LitElement, TemplateResult } from "lit";
 import { customElement, property, query } from "lit/decorators";
 import { fireEvent } from "../../../../src/common/dom/fire_event";
-import { LovelaceConfig } from "../../../../src/data/lovelace";
+import { LovelaceConfig } from "../../../../src/data/lovelace/config/types";
 import { Lovelace } from "../../../../src/panels/lovelace/types";
 import "../../../../src/panels/lovelace/views/hui-view";
 import { HomeAssistant } from "../../../../src/types";
@@ -14,7 +14,8 @@ import "./hc-launch-screen";
 class HcLovelace extends LitElement {
   @property({ attribute: false }) public hass!: HomeAssistant;
 
-  @property({ attribute: false }) public lovelaceConfig!: LovelaceConfig;
+  @property({ attribute: false })
+  public lovelaceConfig!: LovelaceConfig;
 
   @property() public viewPath?: string | number;
 

cast/src/receiver/layout/hc-main.ts

@@ -21,17 +21,27 @@ import {
 import { atLeastVersion } from "../../../../src/common/config/version";
 import { isNavigationClick } from "../../../../src/common/dom/is-navigation-click";
 import {
-  fetchResources,
   getLegacyLovelaceCollection,
   getLovelaceCollection,
+} from "../../../../src/data/lovelace";
+import {
+  isStrategyDashboard,
   LegacyLovelaceConfig,
   LovelaceConfig,
-} from "../../../../src/data/lovelace";
+  LovelaceDashboardStrategyConfig,
+} from "../../../../src/data/lovelace/config/types";
+import { fetchResources } from "../../../../src/data/lovelace/resource";
 import { loadLovelaceResources } from "../../../../src/panels/lovelace/common/load-resources";
 import { HassElement } from "../../../../src/state/hass-element";
 import { castContext } from "../cast_context";
 import "./hc-launch-screen";
 
+const DEFAULT_CONFIG: LovelaceDashboardStrategyConfig = {
+  strategy: {
+    type: "original-states",
+  },
+};
+
 let resourcesLoaded = false;
 @customElement("hc-main")
 export class HcMain extends HassElement {
@@ -91,14 +101,16 @@ export class HcMain extends HassElement {
         .lovelaceConfig=${this._lovelaceConfig}
         .viewPath=${this._lovelacePath}
         .urlPath=${this._urlPath}
-        @config-refresh=${this._generateLovelaceConfig}
+        @config-refresh=${this._generateDefaultLovelaceConfig}
       ></hc-lovelace>
     `;
   }
 
   protected firstUpdated(changedProps) {
     super.firstUpdated(changedProps);
-    import("../second-load");
+    import("./hc-lovelace");
+    import("../../../../src/resources/ha-style");
+
     window.addEventListener("location-changed", () => {
       const panelPath = `/${this._urlPath || "lovelace"}/`;
       if (location.pathname.startsWith(panelPath)) {
@@ -258,7 +270,6 @@ export class HcMain extends HassElement {
           {
             strategy: {
               type: "energy",
-              options: { show_date_selection: true },
             },
           },
         ],
@@ -281,9 +292,20 @@ export class HcMain extends HassElement {
       // configuration.
       try {
         await llColl.refresh();
-        this._unsubLovelace = llColl.subscribe((lovelaceConfig) =>
-          this._handleNewLovelaceConfig(lovelaceConfig)
-        );
+        this._unsubLovelace = llColl.subscribe(async (rawConfig) => {
+          if (isStrategyDashboard(rawConfig)) {
+            const { generateLovelaceDashboardStrategy } = await import(
+              "../../../../src/panels/lovelace/strategies/get-strategy"
+            );
+            const config = await generateLovelaceDashboardStrategy(
+              rawConfig.strategy,
+              this.hass!
+            );
+            this._handleNewLovelaceConfig(config);
+          } else {
+            this._handleNewLovelaceConfig(rawConfig);
+          }
+        });
       } catch (err: any) {
         if (
           atLeastVersion(this.hass.connection.haVersion, 0, 107) &&
@@ -297,7 +319,7 @@ export class HcMain extends HassElement {
         }
         // Generate a Lovelace config.
         this._unsubLovelace = () => undefined;
-        await this._generateLovelaceConfig();
+        await this._generateDefaultLovelaceConfig();
       }
     }
     if (!resourcesLoaded) {
@@ -306,24 +328,21 @@ export class HcMain extends HassElement {
         ? await fetchResources(this.hass!.connection)
         : (this._lovelaceConfig as LegacyLovelaceConfig).resources;
       if (resources) {
-        loadLovelaceResources(resources, this.hass!.auth.data.hassUrl);
+        loadLovelaceResources(resources, this.hass!);
       }
     }
 
     this._sendStatus();
   }
 
-  private async _generateLovelaceConfig() {
+  private async _generateDefaultLovelaceConfig() {
     const { generateLovelaceDashboardStrategy } = await import(
       "../../../../src/panels/lovelace/strategies/get-strategy"
     );
     this._handleNewLovelaceConfig(
       await generateLovelaceDashboardStrategy(
-        {
-          hass: this.hass!,
-          narrow: false,
-        },
-        "original-states"
+        DEFAULT_CONFIG.strategy,
+        this.hass!
       )
     );
   }

cast/src/receiver/second-load.ts

@@ -1,3 +0,0 @@
-import "../../../src/resources/ha-style";
-import "../../../src/resources/roboto";
-import "./layout/hc-lovelace";

demo/public/manifest.json

@@ -8,25 +8,67 @@
       "src": "/static/icons/favicon-192x192.png",
       "sizes": "192x192",
       "type": "image/png",
-      "purpose": "maskable any"
+      "purpose": "any"
     },
     {
       "src": "/static/icons/favicon-384x384.png",
       "sizes": "384x384",
       "type": "image/png",
-      "purpose": "maskable any"
+      "purpose": "any"
     },
     {
       "src": "/static/icons/favicon-512x512.png",
       "sizes": "512x512",
       "type": "image/png",
-      "purpose": "maskable any"
+      "purpose": "any"
     },
     {
       "src": "/static/icons/favicon-1024x1024.png",
       "sizes": "1024x1024",
       "type": "image/png",
-      "purpose": "maskable any"
+      "purpose": "any"
+    },
+    {
+      "src": "/static/icons/maskable_icon-48x48.png",
+      "sizes": "48x48",
+      "type": "image/png",
+      "purpose": "maskable"
+    },
+    {
+      "src": "/static/icons/maskable_icon-72x72.png",
+      "sizes": "72x72",
+      "type": "image/png",
+      "purpose": "maskable"
+    },
+    {
+      "src": "/static/icons/maskable_icon-96x96.png",
+      "sizes": "96x96",
+      "type": "image/png",
+      "purpose": "maskable"
+    },
+    {
+      "src": "/static/icons/maskable_icon-128x128.png",
+      "sizes": "128x128",
+      "type": "image/png",
+      "purpose": "maskable"
+    },
+    {
+      "src": "/static/icons/maskable_icon-192x192.png",
+      "sizes": "192x192",
+      "type": "image/png",
+      "purpose": "maskable"
+    },
+    {
+      "src": "/static/icons/maskable_icon-384x384.png",
+      "sizes": "384x384",
+      "type": "image/png",
+      "purpose": "maskable"
+    },
+    {
+      "src": "/static/icons/maskable_icon-512x512.png",
+      "sizes": "512x512",
+      "type": "image/png",
+      "purpose": "maskable"
     }
   ],
   "lang": "en-US",

demo/src/configs/arsaboo/entities.ts

@@ -3,6 +3,15 @@ import { DemoConfig } from "../types";
 
 export const demoEntitiesArsaboo: DemoConfig["entities"] = (localize) =>
   convertEntities({
+    "todo.shopping_list": {
+      entity_id: "todo.shopping_list",
+      state: "2",
+      attributes: {
+        supported_features: 15,
+        friendly_name: "Shopping List",
+        icon: "mdi:cart",
+      },
+    },
     "zone.home": {
       entity_id: "zone.home",
       state: "zoning",

demo/src/configs/jimpower/entities.ts

@@ -3,6 +3,15 @@ import { DemoConfig } from "../types";
 
 export const demoEntitiesJimpower: DemoConfig["entities"] = () =>
   convertEntities({
+    "todo.shopping_list": {
+      entity_id: "todo.shopping_list",
+      state: "2",
+      attributes: {
+        supported_features: 15,
+        friendly_name: "Shopping List",
+        icon: "mdi:cart",
+      },
+    },
     "zone.powertec": {
       entity_id: "zone.powertec",
       state: "zoning",

demo/src/configs/jimpower/theme.ts

@@ -4,16 +4,11 @@ export const demoThemeJimpower = () => ({
   "primary-color": "#5294E2",
   "label-badge-red": "var(--accent-color)",
   "paper-tabs-selection-bar-color": "green",
-  "paper-slider-knob-color": "var(--accent-color)",
   "light-primary-color": "var(--accent-color)",
   "primary-background-color": "#383C45",
   "primary-text-color": "#FFFFFF",
   "paper-item-selected_-_background-color": "#434954",
-  "paper-slider-active-color": "var(--accent-color)",
   "secondary-background-color": "#383C45",
-  "paper-slider-container-color":
-    "linear-gradient(var(--primary-background-color), var(--secondary-background-color)) no-repeat",
-  "paper-slider-disabled-active-color": "var(--disabled-text-color)",
   "disabled-text-color": "#7F848E",
   "paper-item-icon_-_color": "green",
   "paper-grey-200": "#414A59",
@@ -32,14 +27,10 @@ export const demoThemeJimpower = () => ({
   "switch-unchecked-button-color": "var(--disabled-text-color)",
   "label-badge-border-color": "green",
   "paper-listbox-color": "var(--primary-color)",
-  "paper-slider-disabled-secondary-color": "var(--disabled-text-color)",
   "card-background-color": "#434954",
   "label-badge-text-color": "var(--primary-text-color)",
-  "paper-slider-knob-start-color": "var(--accent-color)",
   "switch-unchecked-track-color": "var(--disabled-text-color)",
   "dark-primary-color": "var(--accent-color)",
-  "paper-slider-secondary-color": "var(--secondary-background-color)",
-  "paper-slider-pin-color": "var(--accent-color)",
   "paper-item-icon-active-color": "#F9C536",
   "accent-color": "#E45E65",
   "table-row-alternative-background-color": "#3E424B",

demo/src/configs/kernehed/entities.ts

@@ -3,6 +3,15 @@ import { DemoConfig } from "../types";
 
 export const demoEntitiesKernehed: DemoConfig["entities"] = () =>
   convertEntities({
+    "todo.shopping_list": {
+      entity_id: "todo.shopping_list",
+      state: "2",
+      attributes: {
+        supported_features: 15,
+        friendly_name: "Shopping List",
+        icon: "mdi:cart",
+      },
+    },
     "zone.anna": {
       entity_id: "zone.anna",
       state: "zoning",

demo/src/configs/kernehed/theme.ts

@@ -5,17 +5,12 @@ export const demoThemeKernehed = () => ({
   "primary-color": "#2980b9",
   "label-badge-red": "var(--accent-color)",
   "paper-tabs-selection-bar-color": "green",
-  "paper-slider-knob-color": "var(--accent-color)",
   "primary-text-color": "#FFFFFF",
   "light-primary-color": "var(--accent-color)",
   "primary-background-color": "#222222",
   "sidebar-icon-color": "#777777",
   "paper-item-selected_-_background-color": "#292929",
-  "paper-slider-active-color": "var(--accent-color)",
   "secondary-background-color": "#222222",
-  "paper-slider-container-color":
-    "linear-gradient(var(--primary-background-color), var(--secondary-background-color)) no-repeat",
-  "paper-slider-disabled-active-color": "var(--disabled-text-color)",
   "disabled-text-color": "#777777",
   "paper-item-icon_-_color": "green",
   "paper-grey-200": "#222222",
@@ -33,14 +28,10 @@ export const demoThemeKernehed = () => ({
   "switch-unchecked-button-color": "var(--disabled-text-color)",
   "label-badge-border-color": "green",
   "paper-listbox-color": "#777777",
-  "paper-slider-disabled-secondary-color": "var(--disabled-text-color)",
   "card-background-color": "#292929",
   "label-badge-text-color": "var(--primary-text-color)",
-  "paper-slider-knob-start-color": "var(--accent-color)",
   "switch-unchecked-track-color": "var(--disabled-text-color)",
   "dark-primary-color": "var(--accent-color)",
-  "paper-slider-secondary-color": "var(--secondary-background-color)",
-  "paper-slider-pin-color": "var(--accent-color)",
   "paper-item-icon-active-color": "#b58e31",
   "accent-color": "#2980b9",
   "table-row-alternative-background-color": "#292929",

demo/src/configs/teachingbirds/entities.ts

@@ -3,6 +3,15 @@ import { DemoConfig } from "../types";
 
 export const demoEntitiesTeachingbirds: DemoConfig["entities"] = () =>
   convertEntities({
+    "todo.shopping_list": {
+      entity_id: "todo.shopping_list",
+      state: "2",
+      attributes: {
+        supported_features: 15,
+        friendly_name: "Shopping List",
+        icon: "mdi:cart",
+      },
+    },
     "sensor.pollen_grabo": {
       entity_id: "sensor.pollen_grabo",
       state: "",

demo/src/configs/teachingbirds/lovelace.ts

@@ -220,7 +220,8 @@ export const demoLovelaceTeachingbirds: DemoConfig["lovelace"] = () => ({
           state_filter: ["on"],
         },
         {
-          type: "shopping-list",
+          type: "todo-list",
+          entity: "todo.shopping_list",
         },
         {
           entities: [

demo/src/configs/teachingbirds/theme.ts

@@ -1,6 +1,5 @@
 export const demoThemeTeachingbirds = () => ({
   "paper-card-header-color": "var(--paper-item-icon-color)",
-  "paper-slider-pin-color": "var(--primary-color)",
   "paper-listbox-background-color": "#202020",
   "paper-grey-50": "var(--primary-text-color)",
   "paper-item-icon-color": "#d3d3d3",
@@ -8,8 +7,6 @@ export const demoThemeTeachingbirds = () => ({
   "primary-color": "#389638",
   "light-primary-color": "#6f956f",
   "label-badge-red": "var(--primary-color)",
-  "paper-slider-secondary-color": "var(--light-primary-color)",
-  "paper-slider-knob-color": "var(--primary-color)",
   "paper-listbox-color": "#FFFFFF",
   "paper-toggle-button-checked-bar-color": "var(--light-primary-color)",
   "switch-unchecked-track-color": "var(--primary-text-color)",
@@ -17,9 +14,7 @@ export const demoThemeTeachingbirds = () => ({
   "label-badge-text-color": "var(--text-primary-color)",
   "primary-background-color": "#303030",
   "sidebar-icon-color": "var(--paper-item-icon-color)",
-  "paper-slider-active-color": "#d8bf50",
   "secondary-background-color": "#2b2b2b",
-  "paper-slider-knob-start-color": "var(--primary-color)",
   "paper-item-icon-active-color": "#d8bf50",
   "switch-checked-color": "var(--primary-color)",
   "secondary-text-color": "#389638",

demo/src/configs/types.ts

@@ -1,5 +1,5 @@
 import { LocalizeFunc } from "../../../src/common/translations/localize";
-import { LovelaceConfig } from "../../../src/data/lovelace";
+import { LovelaceConfig } from "../../../src/data/lovelace/config/types";
 import { Entity } from "../../../src/fake_data/entity";
 
 export interface DemoConfig {

demo/src/custom-cards/ha-demo-card.ts

@@ -4,7 +4,7 @@ import { customElement, property, state } from "lit/decorators";
 import { until } from "lit/directives/until";
 import "../../../src/components/ha-card";
 import "../../../src/components/ha-circular-progress";
-import { LovelaceCardConfig } from "../../../src/data/lovelace";
+import { LovelaceCardConfig } from "../../../src/data/lovelace/config/card";
 import { MockHomeAssistant } from "../../../src/fake_data/provide_hass";
 import { Lovelace, LovelaceCard } from "../../../src/panels/lovelace/types";
 import {

demo/src/entrypoint.ts

@@ -1,4 +1,4 @@
-import "../../src/resources/ha-style";
-import "../../src/resources/roboto";
 import "../../src/resources/safari-14-attachshadow-patch";
 import "./ha-demo";
+
+import("../../src/resources/ha-style");

demo/src/ha-demo.ts

@@ -22,7 +22,7 @@ import { mockLovelace } from "./stubs/lovelace";
 import { mockMediaPlayer } from "./stubs/media_player";
 import { mockPersistentNotification } from "./stubs/persistent_notification";
 import { mockRecorder } from "./stubs/recorder";
-import { mockShoppingList } from "./stubs/shopping_list";
+import { mockTodo } from "./stubs/todo";
 import { mockSystemLog } from "./stubs/system_log";
 import { mockTemplate } from "./stubs/template";
 import { mockTranslations } from "./stubs/translations";
@@ -49,7 +49,7 @@ export class HaDemo extends HomeAssistantAppEl {
     mockTranslations(hass);
     mockHistory(hass);
     mockRecorder(hass);
-    mockShoppingList(hass);
+    mockTodo(hass);
     mockSystemLog(hass);
     mockTemplate(hass);
     mockEvents(hass);

demo/src/stubs/shopping_list.ts

@@ -1,44 +0,0 @@
-import { ShoppingListItem } from "../../../src/data/shopping-list";
-import { MockHomeAssistant } from "../../../src/fake_data/provide_hass";
-
-let items: ShoppingListItem[] = [
-  {
-    id: 12,
-    name: "Milk",
-    complete: false,
-  },
-  {
-    id: 13,
-    name: "Eggs",
-    complete: false,
-  },
-  {
-    id: 14,
-    name: "Oranges",
-    complete: true,
-  },
-];
-
-export const mockShoppingList = (hass: MockHomeAssistant) => {
-  hass.mockWS("shopping_list/items", () => items);
-  hass.mockWS("shopping_list/items/add", (msg) => {
-    const item: ShoppingListItem = {
-      id: new Date().getTime(),
-      complete: false,
-      name: msg.name,
-    };
-    items.push(item);
-    hass.mockEvent("shopping_list_updated");
-    return item;
-  });
-  hass.mockWS("shopping_list/items/update", ({ type, item_id, ...updates }) => {
-    items = items.map((item) =>
-      item.id === item_id ? { ...item, ...updates } : item
-    );
-    hass.mockEvent("shopping_list_updated");
-  });
-  hass.mockWS("shopping_list/items/clear", () => {
-    items = items.filter((item) => !item.complete);
-    hass.mockEvent("shopping_list_updated");
-  });
-};

demo/src/stubs/todo.ts

@@ -0,0 +1,24 @@
+import { TodoItem, TodoItemStatus } from "../../../src/data/todo";
+import { MockHomeAssistant } from "../../../src/fake_data/provide_hass";
+
+export const mockTodo = (hass: MockHomeAssistant) => {
+  hass.mockWS("todo/item/list", () => ({
+    items: [
+      {
+        uid: "12",
+        summary: "Milk",
+        status: TodoItemStatus.NeedsAction,
+      },
+      {
+        uid: "13",
+        summary: "Eggs",
+        status: TodoItemStatus.NeedsAction,
+      },
+      {
+        uid: "14",
+        summary: "Oranges",
+        status: TodoItemStatus.Completed,
+      },
+    ] as TodoItem[],
+  }));
+};

gallery/public/images/brand/README.md

@@ -0,0 +1,4 @@
+# Note!
+
+Note, the assets in this folder, are not part of the CC license this repository is shipped in.
+All rights reserved.

gallery/src/components/demo-cards.ts

@@ -1,4 +1,3 @@
-import "@polymer/app-layout/app-toolbar/app-toolbar";
 import { html, css, LitElement } from "lit";
 import { customElement, property, query, state } from "lit/decorators";
 import { applyThemesOnElement } from "../../../src/common/dom/apply_themes_on_element";
@@ -7,6 +6,7 @@ import "../../../src/components/ha-switch";
 import { HomeAssistant } from "../../../src/types";
 import "./demo-card";
 import type { DemoCardConfig } from "./demo-card";
+import "../ha-demo-options";
 
 @customElement("demo-cards")
 class DemoCards extends LitElement {
@@ -20,20 +20,14 @@ class DemoCards extends LitElement {
 
   render() {
     return html`
-      <app-toolbar>
-        <div class="filters">
-          <ha-formfield label="Show config">
-            <ha-switch
-              .checked=${this._showConfig}
-              @change=${this._showConfigToggled}
-            >
-            </ha-switch>
-          </ha-formfield>
-          <ha-formfield label="Dark theme">
-            <ha-switch @change=${this._darkThemeToggled}> </ha-switch>
-          </ha-formfield>
-        </div>
-      </app-toolbar>
+      <ha-demo-options>
+        <ha-formfield label="Show config">
+          <ha-switch @change=${this._showConfigToggled}> </ha-switch>
+        </ha-formfield>
+        <ha-formfield label="Dark theme">
+          <ha-switch @change=${this._darkThemeToggled}> </ha-switch>
+        </ha-formfield>
+      </ha-demo-options>
       <div id="container">
         <div class="cards">
           ${this.configs.map(
@@ -69,12 +63,6 @@ class DemoCards extends LitElement {
     demo-card {
       margin: 16px 16px 32px;
     }
-    app-toolbar {
-      background-color: var(--light-primary-color);
-    }
-    .filters {
-      margin-left: 60px;
-    }
     ha-formfield {
       margin-right: 16px;
     }

gallery/src/components/demo-more-info.js

@@ -1,93 +0,0 @@
-import { html } from "@polymer/polymer/lib/utils/html-tag";
-/* eslint-plugin-disable lit */
-import { PolymerElement } from "@polymer/polymer/polymer-element";
-import "../../../src/components/ha-card";
-import "../../../src/dialogs/more-info/more-info-content";
-import "../../../src/state-summary/state-card-content";
-
-class DemoMoreInfo extends PolymerElement {
-  static get template() {
-    return html`
-      <style>
-        .root {
-          display: flex;
-        }
-        #card {
-          max-width: 400px;
-          width: 100vw;
-        }
-        ha-card {
-          width: 352px;
-          padding: 20px 24px;
-        }
-        state-card-content {
-          display: block;
-          margin-bottom: 16px;
-        }
-        pre {
-          width: 400px;
-          margin: 0 16px;
-          overflow: auto;
-          color: var(--primary-text-color);
-        }
-        @media only screen and (max-width: 800px) {
-          .root {
-            flex-direction: column;
-          }
-          pre {
-            margin: 16px 0;
-          }
-        }
-      </style>
-      <div class="root">
-        <div id="card">
-          <ha-card>
-            <state-card-content
-              state-obj="[[_stateObj]]"
-              hass="[[hass]]"
-              in-dialog
-            ></state-card-content>
-
-            <more-info-content
-              hass="[[hass]]"
-              state-obj="[[_stateObj]]"
-            ></more-info-content>
-          </ha-card>
-        </div>
-        <template is="dom-if" if="[[showConfig]]">
-          <pre>[[_jsonEntity(_stateObj)]]</pre>
-        </template>
-      </div>
-    `;
-  }
-
-  static get properties() {
-    return {
-      hass: Object,
-      entityId: String,
-      showConfig: Boolean,
-      _stateObj: {
-        type: Object,
-        computed: "_getState(entityId, hass.states)",
-      },
-    };
-  }
-
-  _getState(entityId, states) {
-    return states[entityId];
-  }
-
-  _jsonEntity(stateObj) {
-    // We are caching some things on stateObj
-    // (it sucks, we will remove in the future)
-    const tmp = {};
-    Object.keys(stateObj).forEach((key) => {
-      if (key[0] !== "_") {
-        tmp[key] = stateObj[key];
-      }
-    });
-    return JSON.stringify(tmp, null, 2);
-  }
-}
-
-customElements.define("demo-more-info", DemoMoreInfo);

gallery/src/components/demo-more-info.ts

@@ -0,0 +1,93 @@
+import { LitElement, css, html } from "lit";
+import { customElement, property } from "lit/decorators";
+import "../../../src/components/ha-card";
+import "../../../src/dialogs/more-info/more-info-content";
+import "../../../src/state-summary/state-card-content";
+import "../ha-demo-options";
+import { HomeAssistant } from "../../../src/types";
+
+@customElement("demo-more-info")
+class DemoMoreInfo extends LitElement {
+  @property() public hass!: HomeAssistant;
+
+  @property() public entityId!: string;
+
+  @property() public showConfig!: boolean;
+
+  render() {
+    const state = this._getState(this.entityId, this.hass.states);
+    return html`
+      <div class="root">
+        <div id="card">
+          <ha-card>
+            <state-card-content
+              .stateObj=${state}
+              .hass=${this.hass}
+              in-dialog
+            ></state-card-content>
+
+            <more-info-content
+              .hass=${this.hass}
+              .stateObj=${state}
+            ></more-info-content>
+          </ha-card>
+        </div>
+        ${this.showConfig ? html`<pre>${this._jsonEntity(state)}</pre>` : ""}
+      </div>
+    `;
+  }
+
+  private _getState(entityId, states) {
+    return states[entityId];
+  }
+
+  private _jsonEntity(stateObj) {
+    // We are caching some things on stateObj
+    // (it sucks, we will remove in the future)
+    const tmp = {};
+    Object.keys(stateObj).forEach((key) => {
+      if (key[0] !== "_") {
+        tmp[key] = stateObj[key];
+      }
+    });
+    return JSON.stringify(tmp, null, 2);
+  }
+
+  static styles = css`
+    .root {
+      display: flex;
+    }
+    #card {
+      max-width: 400px;
+      width: 100vw;
+    }
+    ha-card {
+      width: 352px;
+      padding: 20px 24px;
+    }
+    state-card-content {
+      display: block;
+      margin-bottom: 16px;
+    }
+    pre {
+      width: 400px;
+      margin: 0 16px;
+      overflow: auto;
+      color: var(--primary-text-color);
+    }
+    @media only screen and (max-width: 800px) {
+      .root {
+        flex-direction: column;
+      }
+      pre {
+        margin: 16px 0;
+      }
+    }
+  `;
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "demo-more-info": DemoMoreInfo;
+  }
+}

gallery/src/components/demo-more-infos.js

@@ -1,83 +0,0 @@
-import "@polymer/app-layout/app-toolbar/app-toolbar";
-import { html } from "@polymer/polymer/lib/utils/html-tag";
-/* eslint-plugin-disable lit */
-import { PolymerElement } from "@polymer/polymer/polymer-element";
-import { applyThemesOnElement } from "../../../src/common/dom/apply_themes_on_element";
-import "../../../src/components/ha-formfield";
-import "../../../src/components/ha-switch";
-import "./demo-more-info";
-
-class DemoMoreInfos extends PolymerElement {
-  static get template() {
-    return html`
-      <style>
-        #container {
-          min-height: calc(100vh - 128px);
-          background: var(--primary-background-color);
-        }
-        .cards {
-          display: flex;
-          flex-wrap: wrap;
-          justify-content: center;
-        }
-        demo-more-info {
-          margin: 16px 16px 32px;
-        }
-        app-toolbar {
-          background-color: var(--light-primary-color);
-        }
-        .filters {
-          margin-left: 60px;
-        }
-        ha-formfield {
-          margin-right: 16px;
-        }
-      </style>
-      <app-toolbar>
-        <div class="filters">
-          <ha-formfield label="Show entities">
-            <ha-switch checked="[[_showConfig]]" on-change="_showConfigToggled">
-            </ha-switch>
-          </ha-formfield>
-          <ha-formfield label="Dark theme">
-            <ha-switch on-change="_darkThemeToggled"> </ha-switch>
-          </ha-formfield>
-        </div>
-      </app-toolbar>
-      <div id="container">
-        <div class="cards">
-          <template is="dom-repeat" items="[[entities]]">
-            <demo-more-info
-              entity-id="[[item]]"
-              show-config="[[_showConfig]]"
-              hass="[[hass]]"
-            ></demo-more-info>
-          </template>
-        </div>
-      </div>
-    `;
-  }
-
-  static get properties() {
-    return {
-      entities: Array,
-      hass: Object,
-      _showConfig: {
-        type: Boolean,
-        value: false,
-      },
-    };
-  }
-
-  _showConfigToggled(ev) {
-    this._showConfig = ev.target.checked;
-  }
-
-  _darkThemeToggled(ev) {
-    applyThemesOnElement(this.$.container, { themes: {} }, "default", {
-      dark: ev.target.checked,
-    });
-  }
-}
-
-customElements.define("demo-more-infos", DemoMoreInfos);

gallery/src/components/demo-more-infos.ts

@@ -0,0 +1,87 @@
+import { LitElement, css, html } from "lit";
+import { customElement, property } from "lit/decorators";
+import { applyThemesOnElement } from "../../../src/common/dom/apply_themes_on_element";
+import "../../../src/components/ha-formfield";
+import "../../../src/components/ha-switch";
+import "./demo-more-info";
+import "../ha-demo-options";
+import { HomeAssistant } from "../../../src/types";
+
+@customElement("demo-more-infos")
+class DemoMoreInfos extends LitElement {
+  @property() public hass!: HomeAssistant;
+
+  @property() public entities!: [];
+
+  @property({ attribute: false }) _showConfig: boolean = false;
+
+  render() {
+    return html`
+      <ha-demo-options>
+        <ha-formfield label="Show config">
+          <ha-switch @change=${this._showConfigToggled}> </ha-switch>
+        </ha-formfield>
+        <ha-formfield label="Dark theme">
+          <ha-switch @change=${this._darkThemeToggled}> </ha-switch>
+        </ha-formfield>
+      </ha-demo-options>
+      <div id="container">
+        <div class="cards">
+          ${this.entities.map(
+            (item) =>
+              html`<demo-more-info
+                .entityId=${item}
+                .showConfig=${this._showConfig}
+                .hass=${this.hass}
+              ></demo-more-info>`
+          )}
+        </div>
+      </div>
+    `;
+  }
+
+  static styles = css`
+    #container {
+      min-height: calc(100vh - 128px);
+      background: var(--primary-background-color);
+    }
+    .cards {
+      display: flex;
+      flex-wrap: wrap;
+      justify-content: center;
+    }
+    demo-more-info {
+      margin: 16px 16px 32px;
+    }
+    ha-formfield {
+      margin-right: 16px;
+    }
+  `;
+
+  _showConfigToggled(ev) {
+    this._showConfig = ev.target.checked;
+  }
+
+  _darkThemeToggled(ev) {
+    applyThemesOnElement(
+      this.shadowRoot!.querySelector("#container"),
+      {
+        default_theme: "default",
+        default_dark_theme: "default",
+        themes: {},
+        darkMode: false,
+        theme: "default",
+      },
+      "default",
+      {
+        dark: ev.target.checked,
+      }
+    );
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "demo-more-infos": DemoMoreInfos;
+  }
+}

gallery/src/entrypoint.js

@@ -1,5 +1,5 @@
-import "../../src/resources/ha-style";
-import "../../src/resources/roboto";
 import "./ha-gallery";
 
+import("../../src/resources/ha-style");
+
 document.body.appendChild(document.createElement("ha-gallery"));

gallery/src/ha-demo-options.ts

@@ -0,0 +1,47 @@
+import "@material/mwc-drawer";
+import "@material/mwc-top-app-bar-fixed";
+import { html, css, LitElement } from "lit";
+import { customElement } from "lit/decorators";
+import "../../src/components/ha-icon-button";
+import "../../src/managers/notification-manager";
+import { haStyle } from "../../src/resources/styles";
+import "./components/page-description";
+
+@customElement("ha-demo-options")
+class HaDemoOptions extends LitElement {
+  render() {
+    return html`<slot></slot>`;
+  }
+
+  static styles = [
+    haStyle,
+    css`
+      :host {
+        display: block;
+        background-color: var(--light-primary-color);
+        margin-left: 60px
+        margin-right: 60px;
+        display: var(--layout-horizontal_-_display);
+        -ms-flex-direction: var(--layout-horizontal_-_-ms-flex-direction);
+        -webkit-flex-direction: var(
+          --layout-horizontal_-_-webkit-flex-direction
+        );
+        flex-direction: var(--layout-horizontal_-_flex-direction);
+        -ms-flex-align: var(--layout-center_-_-ms-flex-align);
+        -webkit-align-items: var(--layout-center_-_-webkit-align-items);
+        align-items: var(--layout-center_-_align-items);
+        position: relative;
+        height: 64px;
+        padding: 0 16px;
+        pointer-events: none;
+        font-size: 20px;
+      }
+    `,
+  ];
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "ha-demo-options": HaDemoOptions;
+  }
+}

gallery/src/pages/brand/logo.markdown

@@ -2,30 +2,86 @@
 title: "Logo"
 ---
 
-# Using our logo
+# Our logo
 
-As a community, we are proud of our logo. Follow these guidelines to ensure it always looks its best. Our logo follows Google's material design spec and uses the blue interface color.
+As a community, we are proud of our logo. Follow these guidelines to ensure it always represents the identity of the Home Assistant project and community the best way possible.
 
 [Download Logo](https://github.com/home-assistant/assets/tree/master/logo)
 
-![Logo](/images/logo.png)
+![Logo](/images/brand/logo.png)
 
-## Using the icon
+Please note that this logo is not released under the CC license. All rights reserved.
 
-Our icon is a shorter and most used version of our logo. The icon can exist without the wordmark, the wordmark should never exist without the icon.
+# Design
 
-![Logo variants](/images/logo-variants.png)
+At the core of the Home Assistant logomark is the Blue House with Antenna, the three most recognizable and distinct features of the previous logo throughout the past decade.
 
-## Using the right variant
+### Blue
 
-The pretty blue logo with a background shadow, pictured top left, is our primary logo. It should only be used with black, white, and non-duotone photography.
+Blue feels stable and essential. A bright sky blue is joyful, clear, and free of clouds.
 
-When needed you can use our logo without a shadow, as seen as the second variant.
+### House
 
-The outlined logo should only be used on packaging.
+Of all possible combinations of shapes, a home is best abstracted in the shape of a structure with a pitched roof. With the vast amount of logos based on this shape, the best we can do is to make it more iconic. The house is further simplified - there is no gable and there is no chimney - to an orthogonal shape with an elegant and deliberate proportion.
 
-## Exclusion zone
+### Antenna
 
-The logo needs some personal space. It's exclusion zone is equal to a quarter the height of the icon.
+Call it a tree, a set of nodes, a PCB, or an antenna. The antenna is the most recognizable and memorable part of the previous Home Assistant logo, and is an easily understandable symbol that conveys technologies that are smart, connected, and growing evergreen.
 
-![Clearspace](/images/clearspace.png)
+# Usage
+
+The default variation is the static colored wordmark in horizontal layout and dark text on a light background.
+
+## Layout variations
+
+![Logo layout variants](/images/brand/logo-layout-variants.png)
+
+The default layout is the wordmark in horizontal layout. It provides the clearest context to the brand identity of Home Assistant.
+
+Use the logomark variant when the context is clear that the logo is about Home Assistant. For example, inside the Home Assistant app where users are already aware of where they are at, the logomark variant without the wordmark can be used. The logomark can exist without the wordmark, however, the wordmark should never exist without the icon.
+
+Use the wordmark in vertical layout when the space available has an aspect ratio less than 4:3. For example, in a square space on a t-shirt where a logo is needed, since there is no established context of Home Assistant, the wordmark in vertical layout should be used.
+
+Lastly, use the wordmark in vertical layout with small logomark when Home Assistant is displayed in context of other Home Assistant-related projects. For example, in a flowchart showing the voice pipeline, use this layout for Home Assistant and its other related projects.
+
+## Color variations, backgrounds, and placement
+
+The default color is the colored version on light background with dark text.
+
+For backgrounds that are dark, for example, when it is used on a page in a dark theme, use the colored version on dark background with light text.
+
+In printed materials where color is unavailable, use the monochrome color variations.
+
+On background that are dark or photographic, use the light monochrome color on dark background variation.
+
+On backgrounds that are light or photographic, use the colored version. Do not use the monochrome variations.
+
+Do not enclose the logmark in a square or color or any confined backgrounds, except in specific situations enforced by another company's marketplace guidelines, for example, an iOS app icon.
+
+Do not add drop shadow to the logomark or the wordmark. If legibility is compromised due to the background, change the background to provide more contrast, or in last resort, add a heavily blurred drop shadaow.
+
+It should only be used with black, white, and non-duotone photography.
+
+Unlike the previous version of our logo, no outlined variants are available. Use the monochrome variants in those spaces.
+
+### Exclusion zone
+
+The logo needs some personal space. Its exclusion zone is equal to a quarter the height of the icon.
+
+![Space clearance for the wordmark](/images/brand/logo-exclusion-zone.png)
+
+## Animation
+
+The default is the static variant.
+
+Use the animated variant only for introductory purposes, for example, in the beginning of a video or on a loading screen.
+
+Use the animated with sound variant only when sound is warranted in the user's context. For example, use it in the beginning of a video since sounds are expected in a video, but do not use it on a loading screen since sounds are not expected in a user interface.
+
+Do not repeat the logo animation.
+
+## Sizes and app icon variants
+
+Special variants are created for specific contexts.
+
+Use the tiny variants when the logomark is used in a very small space (16x16 dp), for example, the favicon of the Home Assistant website, a notification on Android, or the menubar of macOS.

gallery/src/pages/components/ha-chips.ts

@@ -1,19 +1,17 @@
-import { mdiHomeAssistant } from "@mdi/js";
-import { css, html, LitElement, TemplateResult } from "lit";
+import { css, html, LitElement, TemplateResult, nothing } from "lit";
 import { customElement } from "lit/decorators";
 import "../../../../src/components/ha-card";
-import "../../../../src/components/ha-chip";
-import "../../../../src/components/ha-chip-set";
+import "../../../../src/components/chips/ha-chip-set";
+import "../../../../src/components/chips/ha-assist-chip";
+import "../../../../src/components/chips/ha-input-chip";
+import "../../../../src/components/chips/ha-filter-chip";
 import "../../../../src/components/ha-svg-icon";
+import { mdiHomeAssistant } from "../../../../src/resources/home-assistant-logo-svg";
 
 const chips: {
   icon?: string;
   content?: string;
 }[] = [
-  {},
-  {
-    icon: mdiHomeAssistant,
-  },
   {
     content: "Content",
   },
@@ -29,31 +27,73 @@ export class DemoHaChips extends LitElement {
     return html`
       <ha-card header="ha-chip demo">
         <div class="card-content">
-          ${chips.map(
-            (chip) => html`
-              <ha-chip .hasIcon=${chip.icon !== undefined}>
-                ${chip.icon
-                  ? html`<ha-svg-icon slot="icon" .path=${chip.icon}>
-                    </ha-svg-icon>`
-                  : ""}
-                ${chip.content}
-              </ha-chip>
-            `
-          )}
-        </div>
-      </ha-card>
-      <ha-card header="ha-chip-set demo">
-        <div class="card-content">
+          <p>Action chip</p>
           <ha-chip-set>
             ${chips.map(
               (chip) => html`
-                <ha-chip .hasIcon=${chip.icon !== undefined}>
+                <ha-assist-chip .label=${chip.content}>
+                  ${chip.icon
+                    ? html`<ha-svg-icon slot="icon" .path=${chip.icon}>
+                      </ha-svg-icon>`
+                    : nothing}
+                </ha-assist-chip>
+              `
+            )}
+            ${chips.map(
+              (chip) => html`
+                <ha-assist-chip .label=${chip.content} selected>
+                  ${chip.icon
+                    ? html`<ha-svg-icon slot="icon" .path=${chip.icon}>
+                      </ha-svg-icon>`
+                    : nothing}
+                </ha-assist-chip>
+              `
+            )}
+          </ha-chip-set>
+          <p>Filter chip</p>
+          <ha-chip-set>
+            ${chips.map(
+              (chip) => html`
+                <ha-filter-chip .label=${chip.content}>
+                  ${chip.icon
+                    ? html`<ha-svg-icon slot="icon" .path=${chip.icon}>
+                      </ha-svg-icon>`
+                    : nothing}
+                </ha-filter-chip>
+              `
+            )}
+            ${chips.map(
+              (chip) => html`
+                <ha-filter-chip .label=${chip.content} selected>
+                  ${chip.icon
+                    ? html`<ha-svg-icon slot="icon" .path=${chip.icon}>
+                      </ha-svg-icon>`
+                    : nothing}
+                </ha-filter-chip>
+              `
+            )}
+          </ha-chip-set>
+          <p>Input chip</p>
+          <ha-chip-set>
+            ${chips.map(
+              (chip) => html`
+                <ha-input-chip .label=${chip.content}>
                   ${chip.icon
                     ? html`<ha-svg-icon slot="icon" .path=${chip.icon}>
                       </ha-svg-icon>`
                     : ""}
                   ${chip.content}
-                </ha-chip>
+                </ha-input-chip>
+              `
+            )}
+            ${chips.map(
+              (chip) => html`
+                <ha-input-chip .label=${chip.content} selected>
+                  ${chip.icon
+                    ? html`<ha-svg-icon slot="icon" .path=${chip.icon}>
+                      </ha-svg-icon>`
+                    : nothing}
+                </ha-input-chip>
               `
             )}
           </ha-chip-set>
@@ -68,12 +108,10 @@ export class DemoHaChips extends LitElement {
         max-width: 600px;
         margin: 24px auto;
       }
-      ha-chip {
-        margin-bottom: 4px;
-      }
       .card-content {
         display: flex;
         flex-direction: column;
+        align-items: flex-start;
       }
     `;
   }

gallery/src/pages/components/ha-control-circular-slider.ts

@@ -49,11 +49,11 @@ export class DemoHaCircularSlider extends LitElement {
           <div class="field">
             <p>Current</p>
             <ha-slider
+              labeled
               min="10"
               max="30"
               .value=${this.current}
               @change=${this._currentChanged}
-              pin
             ></ha-slider>
             <p>${this.current} °C</p>
           </div>

gallery/src/pages/components/ha-control-number-buttons.markdown

@@ -0,0 +1,3 @@
+---
+title: Control Number Buttons
+---

gallery/src/pages/components/ha-control-number-buttons.ts

@@ -0,0 +1,107 @@
+import { LitElement, TemplateResult, css, html } from "lit";
+import { customElement, state } from "lit/decorators";
+import "../../../../src/components/ha-card";
+import "../../../../src/components/ha-control-number-buttons";
+import { repeat } from "lit/directives/repeat";
+import { ifDefined } from "lit/directives/if-defined";
+
+const buttons: {
+  id: string;
+  label: string;
+  min?: number;
+  max?: number;
+  step?: number;
+  unit?: string;
+  class?: string;
+}[] = [
+  {
+    id: "basic",
+    label: "Basic",
+  },
+  {
+    id: "min_max_step",
+    label: "With min/max and step",
+    min: 5,
+    max: 25,
+    step: 0.5,
+  },
+  {
+    id: "custom",
+    label: "Custom",
+    class: "custom",
+  },
+  {
+    id: "unit",
+    label: "With unit",
+    unit: "m",
+  },
+];
+
+@customElement("demo-components-ha-control-number-buttons")
+export class DemoHarControlNumberButtons extends LitElement {
+  @state() value = 5;
+
+  private _valueChanged(ev) {
+    this.value = ev.detail.value;
+  }
+
+  protected render(): TemplateResult {
+    return html`
+      ${repeat(buttons, (button) => {
+        const { id, label, ...config } = button;
+        return html`
+          <ha-card>
+            <div class="card-content">
+              <label id=${id}>${label}</label>
+              <pre>Config: ${JSON.stringify(config)}</pre>
+              <ha-control-number-buttons
+                .value=${this.value}
+                .unit=${config.unit}
+                .min=${config.min}
+                .max=${config.max}
+                .step=${config.step}
+                class=${ifDefined(config.class)}
+                @value-changed=${this._valueChanged}
+                .label=${label}
+              >
+              </ha-control-number-buttons>
+            </div>
+          </ha-card>
+        `;
+      })}
+    `;
+  }
+
+  static get styles() {
+    return css`
+      ha-card {
+        max-width: 600px;
+        margin: 24px auto;
+      }
+      pre {
+        margin-top: 0;
+        margin-bottom: 8px;
+      }
+      p {
+        margin: 0;
+      }
+      label {
+        font-weight: 600;
+      }
+      .custom {
+        color: #2196f3;
+        --control-number-buttons-color: #2196f3;
+        --control-number-buttons-background-color: #2196f3;
+        --control-number-buttons-background-opacity: 0.1;
+        --control-number-buttons-thickness: 100px;
+        --control-number-buttons-border-radius: 24px;
+      }
+    `;
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "demo-components-ha-control-number-buttons": DemoHarControlNumberButtons;
+  }
+}

gallery/src/pages/components/ha-control-select-menu.markdown

@@ -0,0 +1,3 @@
+---
+title: Control Select Menu
+---

gallery/src/pages/components/ha-control-select-menu.ts

@@ -0,0 +1,146 @@
+import { mdiFan, mdiFanSpeed1, mdiFanSpeed2, mdiFanSpeed3 } from "@mdi/js";
+import { LitElement, TemplateResult, css, html, nothing } from "lit";
+import { customElement } from "lit/decorators";
+import { repeat } from "lit/directives/repeat";
+import "../../../../src/components/ha-card";
+import "../../../../src/components/ha-control-select-menu";
+import "../../../../src/components/ha-list-item";
+import "../../../../src/components/ha-svg-icon";
+
+type SelectMenuOptions = {
+  label: string;
+  value: string;
+  icon?: string;
+};
+
+type SelectMenu = {
+  label: string;
+  icon: string;
+  class?: string;
+  disabled?: boolean;
+  options: SelectMenuOptions[];
+};
+
+const selects: SelectMenu[] = [
+  {
+    label: "Basic select",
+    icon: mdiFan,
+    options: [
+      {
+        value: "low",
+        label: "Low",
+      },
+      {
+        value: "medium",
+        label: "Medium",
+      },
+      {
+        value: "high",
+        label: "High",
+      },
+    ],
+  },
+  {
+    label: "Select with icons",
+    icon: mdiFan,
+    options: [
+      {
+        value: "low",
+        label: "Low",
+        icon: mdiFanSpeed1,
+      },
+      {
+        value: "medium",
+        label: "Medium",
+        icon: mdiFanSpeed2,
+      },
+      {
+        value: "high",
+        label: "High",
+        icon: mdiFanSpeed3,
+      },
+    ],
+  },
+  {
+    label: "Disabled select",
+    icon: mdiFan,
+    options: [],
+    disabled: true,
+  },
+];
+
+@customElement("demo-components-ha-control-select-menu")
+export class DemoHaControlSelectMenu extends LitElement {
+  protected render(): TemplateResult {
+    return html`
+      <ha-card>
+        ${repeat(
+          selects,
+          (select) => html`
+            <div class="card-content">
+              <ha-control-select-menu
+                .label=${select.label}
+                ?disabled=${select.disabled}
+                fixedMenuPosition
+                naturalMenuWidth
+              >
+                <ha-svg-icon slot="icon" .path=${select.icon}></ha-svg-icon>
+                ${select.options.map(
+                  (option) => html`
+                    <ha-list-item
+                      .value=${option.value}
+                      .graphic=${option.icon ? "icon" : undefined}
+                    >
+                      ${option.icon
+                        ? html`
+                            <ha-svg-icon
+                              slot="graphic"
+                              .path=${option.icon}
+                            ></ha-svg-icon>
+                          `
+                        : nothing}
+                      ${option.label ?? option.value}
+                    </ha-list-item>
+                  `
+                )}
+              </ha-control-select-menu>
+            </div>
+          `
+        )}
+      </ha-card>
+    `;
+  }
+
+  static get styles() {
+    return css`
+      ha-card {
+        max-width: 600px;
+        margin: 24px auto;
+      }
+      pre {
+        margin-top: 0;
+        margin-bottom: 8px;
+      }
+      p {
+        margin: 0;
+      }
+      label {
+        font-weight: 600;
+      }
+      .custom {
+        --control-button-icon-color: var(--primary-color);
+        --control-button-background-color: var(--primary-color);
+        --control-button-background-opacity: 0.2;
+        --control-button-border-radius: 18px;
+        height: 100px;
+        width: 100px;
+      }
+    `;
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "demo-components-ha-control-select-menu": DemoHaControlSelectMenu;
+  }
+}

gallery/src/pages/components/ha-control-slider.ts

@@ -9,6 +9,7 @@ const sliders: {
   id: string;
   label: string;
   mode?: "start" | "end" | "cursor";
+  unit?: string;
   class?: string;
 }[] = [
   {
@@ -31,18 +32,21 @@ const sliders: {
     label: "Slider (start mode) and custom style",
     mode: "start",
     class: "custom",
+    unit: "mm",
   },
   {
     id: "slider-end-custom",
     label: "Slider (end mode) and custom style",
     mode: "end",
     class: "custom",
+    unit: "mm",
   },
   {
     id: "slider-cursor-custom",
     label: "Slider (cursor mode) and custom style",
     mode: "cursor",
     class: "custom",
+    unit: "mm",
   },
 ];
 
@@ -93,6 +97,7 @@ export class DemoHaBarSlider extends LitElement {
                 @value-changed=${this.handleValueChanged}
                 @slider-moved=${this.handleSliderMoved}
                 aria-labelledby=${id}
+                .unit=${config.unit}
               >
               </ha-control-slider>
             </div>
@@ -114,6 +119,7 @@ export class DemoHaBarSlider extends LitElement {
                   @value-changed=${this.handleValueChanged}
                   @slider-moved=${this.handleSliderMoved}
                   aria-label=${label}
+                  .unit=${config.unit}
                 >
                 </ha-control-slider>
               `;

gallery/src/pages/components/ha-dialogs.markdown

@@ -5,9 +5,22 @@ subtitle: Dialogs provide important prompts in a user flow.
 
 # Material Design 3
 
-Our dialogs are based on the latest version of Material Design. Specs and guidelines can be found on its [website](https://m3.material.io/components/dialogs/overview).
+Our dialogs are based on the latest version of Material Design. Please note that we have made some well-considered adjustments to these guideliness. Specs and guidelines can be found on its [website](https://m3.material.io/components/dialogs/overview).
 
-# Highlighted guidelines
+# Guidelines
+
+## Design
+
+- Dialogs have a max width of 560px. Alert and confirmation dialogs got a fixed width of 320px. If you need more width, consider a dedicated page instead.
+- The close X-icon is on the top left, on all screen sizes. Except for alert and confirmation dialogs, they only have buttons and no X-icon. This is different compared to the Material guideliness.
+- Dialogs can't be closed with ESC or clicked outside of the dialog when there is a form that the user needs to fill out. Instead it will animate "no" by a little shake.
+- Extra icon buttons are on the top right, for example help, settings and expand dialog. More than 2 icon buttons, they will be in an overflow menu.
+- The submit button is grouped with a cancel button at the bottom right, on all screen sizes. Fullscreen mobile dialogs have them sticky at the bottom.
+- Keep the labels short, for example `Save`, `Delete`, `Enable`.
+- Dialog with actions must always have a discard button. On desktop a `Cancel` button and X-icon, on mobile only the X-icon.
+- Destructive actions should be a red warning button.
+- Alert or confirmation dialogs only have buttons and no X-icon.
+- Try to avoid three buttons in one dialog. Especially when you leave the dialog task unfinished.
 
 ## Content
 
@@ -17,14 +30,6 @@ Our dialogs are based on the latest version of Material Design. Specs and guidel
 - If users become unsure, they read the description. Make sure this explains what will happen.
 - Strive for minimalism.
 
-## Buttons and X-icon
-
-- Keep the labels short, for example `Save`, `Delete`, `Enable`.
-- Dialog with actions must always have a discard button. On desktop a `Cancel` button and X-icon, on mobile only the X-icon.
-- Destructive actions should be a red warning button.
-- Alert or confirmation dialogs only have buttons and no X-icon.
-- Try to avoid three buttons in one dialog. Especially when you leave the dialog task unfinished.
-
 ## Example
 
 ### Confirmation dialog

gallery/src/pages/components/ha-form.ts

@@ -57,6 +57,7 @@ const DEVICES = [
     sw_version: null,
     hw_version: null,
     via_device_id: null,
+    serial_number: null,
   },
   {
     area_id: "backyard",
@@ -74,6 +75,7 @@ const DEVICES = [
     sw_version: null,
     hw_version: null,
     via_device_id: null,
+    serial_number: null,
   },
   {
     area_id: null,
@@ -91,6 +93,7 @@ const DEVICES = [
     sw_version: null,
     hw_version: null,
     via_device_id: null,
+    serial_number: null,
   },
 ];
 

gallery/src/pages/components/ha-hs-color-picker.ts

@@ -57,8 +57,8 @@ export class DemoHaHsColorPicker extends LitElement {
           ></ha-hs-color-picker>
           <p>Hue : ${this.value[0]}</p>
           <ha-slider
+            labeled
             step="1"
-            pin
             min="0"
             max="360"
             .value=${this.value[0]}
@@ -67,8 +67,8 @@ export class DemoHaHsColorPicker extends LitElement {
           </ha-slider>
           <p>Saturation : ${this.value[1]}</p>
           <ha-slider
+            labeled
             step="0.01"
-            pin
             min="0"
             max="1"
             .value=${this.value[1]}
@@ -77,8 +77,8 @@ export class DemoHaHsColorPicker extends LitElement {
           </ha-slider>
           <p>Color Brighness : ${this.brightness}</p>
           <ha-slider
+            labeled
             step="1"
-            pin
             min="0"
             max="255"
             .value=${this.brightness}

gallery/src/pages/components/ha-selector.ts

@@ -53,6 +53,7 @@ const DEVICES = [
     sw_version: null,
     hw_version: null,
     via_device_id: null,
+    serial_number: null,
   },
   {
     area_id: "backyard",
@@ -70,6 +71,7 @@ const DEVICES = [
     sw_version: null,
     hw_version: null,
     via_device_id: null,
+    serial_number: null,
   },
   {
     area_id: null,
@@ -87,6 +89,7 @@ const DEVICES = [
     sw_version: null,
     hw_version: null,
     via_device_id: null,
+    serial_number: null,
   },
 ];
 

gallery/src/pages/components/ha-temp-color-picker.markdown

@@ -1,3 +0,0 @@
----
-title: Temp Color Picker
----

gallery/src/pages/components/ha-temp-color-picker.ts

@@ -1,117 +0,0 @@
-import "../../../../src/components/ha-temp-color-picker";
-
-import { css, html, LitElement, TemplateResult } from "lit";
-import { customElement, state } from "lit/decorators";
-
-import "../../../../src/components/ha-card";
-import "../../../../src/components/ha-slider";
-
-@customElement("demo-components-ha-temp-color-picker")
-export class DemoHaTempColorPicker extends LitElement {
-  @state()
-  min = 3000;
-
-  @state()
-  max = 7000;
-
-  @state()
-  value = 4000;
-
-  @state()
-  liveValue?: number;
-
-  private _minChanged(ev) {
-    this.min = Number(ev.target.value);
-  }
-
-  private _maxChanged(ev) {
-    this.max = Number(ev.target.value);
-  }
-
-  private _valueChanged(ev) {
-    this.value = Number(ev.target.value);
-  }
-
-  private _tempColorCursor(ev) {
-    this.liveValue = ev.detail.value;
-  }
-
-  private _tempColorChanged(ev) {
-    this.value = ev.detail.value;
-  }
-
-  protected render(): TemplateResult {
-    return html`
-      <ha-card>
-        <div class="card-content">
-          <p class="value">${this.liveValue ?? this.value} K</p>
-          <ha-temp-color-picker
-            .min=${this.min}
-            .max=${this.max}
-            .value=${this.value}
-            @value-changed=${this._tempColorChanged}
-            @cursor-moved=${this._tempColorCursor}
-          ></ha-temp-color-picker>
-          <p>Min temp : ${this.min} K</p>
-          <ha-slider
-            step="1"
-            pin
-            min="2000"
-            max="10000"
-            .value=${this.min}
-            @change=${this._minChanged}
-          >
-          </ha-slider>
-          <p>Max temp : ${this.max} K</p>
-          <ha-slider
-            step="1"
-            pin
-            min="2000"
-            max="10000"
-            .value=${this.max}
-            @change=${this._maxChanged}
-          >
-          </ha-slider>
-          <p>Value : ${this.value} K</p>
-          <ha-slider
-            step="1"
-            pin
-            min=${this.min}
-            max=${this.max}
-            .value=${this.value}
-            @change=${this._valueChanged}
-          >
-          </ha-slider>
-        </div>
-      </ha-card>
-    `;
-  }
-
-  static get styles() {
-    return css`
-      ha-card {
-        max-width: 600px;
-        margin: 24px auto;
-      }
-      .card-content {
-        display: flex;
-        align-items: center;
-        flex-direction: column;
-      }
-      ha-temp-color-picker {
-        width: 400px;
-      }
-      .value {
-        font-size: 22px;
-        font-weight: bold;
-        margin: 0 0 12px 0;
-      }
-    `;
-  }
-}
-
-declare global {
-  interface HTMLElementTagNameMap {
-    "demo-components-ha-temp-color-picker": DemoHaTempColorPicker;
-  }
-}

gallery/src/pages/concepts/home.markdown

@@ -20,7 +20,7 @@ We want to make it as easy for designers to contribute as it is for developers.
 
 - Meet us at <a href="https://discord.gg/BPBc8rZ9" rel="noopener noreferrer" target="_blank">devs_ux Discord</a>. Feel free to share your designs, user test or strategic ideas.
 - Start designing with our <a href="https://www.figma.com/community/file/967153512097289521/Home-Assistant-DesignKit" rel="noopener noreferrer" target="_blank">Figma DesignKit</a>.
-- Find the lates UX <a href="https://github.com/home-assistant/frontend/discussions?discussions_q=label%3Aux" rel="noopener noreferrer" target="_blank">discussions</a> and <a href="https://github.com/home-assistant/frontend/labels/ux" rel="noopener noreferrer" target="_blank">issues</a> on GitHub. Everyone can start a new issue or discussion!
+- Find the latest UX <a href="https://github.com/home-assistant/frontend/discussions?discussions_q=label%3Aux" rel="noopener noreferrer" target="_blank">discussions</a> and <a href="https://github.com/home-assistant/frontend/labels/ux" rel="noopener noreferrer" target="_blank">issues</a> on GitHub. Everyone can start a new issue or discussion!
 
 ## Developers
 

gallery/src/pages/lovelace/shopping-list-card.markdown

@@ -1,3 +0,0 @@
----
-title: Shopping List Card
----

gallery/src/pages/lovelace/tile-card.ts

@@ -14,7 +14,7 @@ const ENTITIES = [
   }),
   getEntity("light", "bed_light", "on", {
     friendly_name: "Bed Light",
-    supported_color_modes: [LightColorMode.HS],
+    supported_color_modes: [LightColorMode.HS, LightColorMode.COLOR_TEMP],
   }),
   getEntity("light", "unavailable", "unavailable", {
     friendly_name: "Unavailable entity",
@@ -116,6 +116,15 @@ const CONFIGS = [
     - type: "light-brightness"
     `,
   },
+  {
+    heading: "Light color temperature feature",
+    config: `
+- type: tile
+  entity: light.bed_light
+  features:
+    - type: "color-temp"
+    `,
+  },
   {
     heading: "Vacuum commands feature",
     config: `

gallery/src/pages/lovelace/todo-list-card.markdown

@@ -0,0 +1,3 @@
+---
+title: Todo List Card
+---

gallery/src/pages/lovelace/todo-list-card.ts

@@ -2,25 +2,39 @@ import { html, LitElement, PropertyValues, TemplateResult } from "lit";
 import { customElement, query } from "lit/decorators";
 import { provideHass } from "../../../../src/fake_data/provide_hass";
 import "../../components/demo-cards";
+import { getEntity } from "../../../../src/fake_data/entity";
+import { mockTodo } from "../../../../demo/src/stubs/todo";
+
+const ENTITIES = [
+  getEntity("todo", "shopping_list", "2", {
+    friendly_name: "Shopping List",
+    supported_features: 15,
+  }),
+  getEntity("todo", "read_only", "2", {
+    friendly_name: "Read only",
+  }),
+];
 
 const CONFIGS = [
   {
     heading: "List example",
     config: `
-- type: shopping-list
+- type: todo-list
+  entity: todo.shopping_list
     `,
   },
   {
     heading: "List with title example",
     config: `
-- type: shopping-list
+- type: todo-list
   title: Shopping List
+  entity: todo.read_only
     `,
   },
 ];
 
-@customElement("demo-lovelace-shopping-list-card")
-class DemoShoppingListEntity extends LitElement {
+@customElement("demo-lovelace-todo-list-card")
+class DemoTodoListEntity extends LitElement {
   @query("#demos") private _demoRoot!: HTMLElement;
 
   protected render(): TemplateResult {
@@ -32,18 +46,14 @@ class DemoShoppingListEntity extends LitElement {
     const hass = provideHass(this._demoRoot);
     hass.updateTranslations(null, "en");
     hass.updateTranslations("lovelace", "en");
+    hass.addEntities(ENTITIES);
 
-    hass.mockAPI("shopping_list", () => [
-      { name: "list", id: 1, complete: false },
-      { name: "all", id: 2, complete: false },
-      { name: "the", id: 3, complete: false },
-      { name: "things", id: 4, complete: true },
-    ]);
+    mockTodo(hass);
   }
 }
 
 declare global {
   interface HTMLElementTagNameMap {
-    "demo-lovelace-shopping-list-card": DemoShoppingListEntity;
+    "demo-lovelace-todo-list-card": DemoTodoListEntity;
   }
 }

gallery/src/pages/misc/entity-state.ts

@@ -10,7 +10,6 @@ import { computeStateDisplay } from "../../../../src/common/entity/compute_state
 import "../../../../src/components/data-table/ha-data-table";
 import type { DataTableColumnContainer } from "../../../../src/components/data-table/ha-data-table";
 import "../../../../src/components/entity/state-badge";
-import "../../../../src/components/ha-chip";
 import { provideHass } from "../../../../src/fake_data/provide_hass";
 import { HomeAssistant } from "../../../../src/types";
 
@@ -284,6 +283,13 @@ const ENTITIES: HassEntity[] = [
     installed_version: "1.0.0",
     latest_version: "2.0.0",
   }),
+  createEntity("water_heater.off", "off"),
+  createEntity("water_heater.eco", "eco"),
+  createEntity("water_heater.electric", "electric"),
+  createEntity("water_heater.performance", "performance"),
+  createEntity("water_heater.high_demand", "high_demand"),
+  createEntity("water_heater.heat_pump", "heat_pump"),
+  createEntity("water_heater.gas", "gas"),
 ];
 
 function createEntity(
@@ -336,7 +342,7 @@ export class DemoEntityState extends LitElement {
       const columns: DataTableColumnContainer<EntityRowData> = {
         icon: {
           title: "Icon",
-          template: (_, entry) => html`
+          template: (entry) => html`
             <state-badge
               .stateObj=${entry.stateObj}
               .stateColor=${true}
@@ -353,7 +359,7 @@ export class DemoEntityState extends LitElement {
           title: "State",
           width: "20%",
           sortable: true,
-          template: (_, entry) =>
+          template: (entry) =>
             html`${computeStateDisplay(
               hass.localize,
               entry.stateObj,
@@ -364,14 +370,14 @@ export class DemoEntityState extends LitElement {
         },
         device_class: {
           title: "Device class",
-          template: (dc) => html`${dc ?? "-"}`,
+          template: (entry) => html`${entry.device_class ?? "-"}`,
           width: "20%",
           filterable: true,
           sortable: true,
         },
         domain: {
           title: "Domain",
-          template: (_, entry) => html`${computeDomain(entry.entity_id)}`,
+          template: (entry) => html`${computeDomain(entry.entity_id)}`,
           width: "20%",
           filterable: true,
           sortable: true,

gallery/src/pages/misc/integration-card.ts

@@ -213,6 +213,7 @@ const createDeviceRegistryEntries = (
     name: "Tag Reader",
     sw_version: null,
     hw_version: "1.0.0",
+    serial_number: "00_12_4B_00_22_98_88_7F",
     id: "mock-device-id",
     identifiers: [],
     via_device_id: null,

gallery/src/pages/misc/util-long-press.ts

@@ -2,7 +2,7 @@ import "@material/mwc-button";
 import { css, html, LitElement, TemplateResult } from "lit";
 import { customElement } from "lit/decorators";
 import "../../../../src/components/ha-card";
-import { ActionHandlerEvent } from "../../../../src/data/lovelace";
+import { ActionHandlerEvent } from "../../../../src/data/lovelace/action_handler";
 import { actionHandler } from "../../../../src/panels/lovelace/common/directives/action-handler-directive";
 
 @customElement("demo-misc-util-long-press")

gallery/src/pages/more-info/climate.ts

@@ -43,6 +43,28 @@ const ENTITIES = [
     target_temp_low: 20,
     target_temp_high: 25,
   }),
+  getEntity("climate", "advanced", "auto", {
+    friendly_name: "Advanced hvac",
+    supported_features:
+      // eslint-disable-next-line no-bitwise
+      ClimateEntityFeature.TARGET_TEMPERATURE_RANGE |
+      ClimateEntityFeature.TARGET_HUMIDITY |
+      ClimateEntityFeature.PRESET_MODE,
+    hvac_modes: ["auto", "off"],
+    hvac_mode: "auto",
+    preset_modes: ["eco", "comfort", "boost"],
+    preset_mode: "eco",
+    current_temperature: 18,
+    min_temp: 10,
+    max_temp: 30,
+    target_temp_step: 1,
+    target_temp_low: 20,
+    target_temp_high: 25,
+    current_humidity: 40,
+    min_humidity: 0,
+    max_humidity: 100,
+    humidity: 50,
+  }),
   getEntity("climate", "unavailable", "unavailable", {
     friendly_name: "Unavailable heater",
     hvac_modes: ["heat", "off"],

gallery/src/pages/more-info/water-heater.markdown

@@ -0,0 +1,3 @@
+---
+title: Water Heater
+---

gallery/src/pages/more-info/water-heater.ts

@@ -0,0 +1,70 @@
+import { html, LitElement, PropertyValues, TemplateResult } from "lit";
+import { customElement, property, query } from "lit/decorators";
+import "../../../../src/components/ha-card";
+import { WaterHeaterEntityFeature } from "../../../../src/data/water_heater";
+import "../../../../src/dialogs/more-info/more-info-content";
+import { getEntity } from "../../../../src/fake_data/entity";
+import {
+  MockHomeAssistant,
+  provideHass,
+} from "../../../../src/fake_data/provide_hass";
+import "../../components/demo-more-infos";
+
+const ENTITIES = [
+  getEntity("water_heater", "basic", "eco", {
+    friendly_name: "Basic heater",
+    operation_list: ["heat_pump", "eco", "performance", "off"],
+    operation_mode: "eco",
+    away_mode: "off",
+    target_temp_step: 1,
+    current_temperature: 55,
+    temperature: 60,
+    min_temp: 20,
+    max_temp: 70,
+    supported_features:
+      // eslint-disable-next-line no-bitwise
+      WaterHeaterEntityFeature.TARGET_TEMPERATURE |
+      WaterHeaterEntityFeature.OPERATION_MODE |
+      WaterHeaterEntityFeature.AWAY_MODE,
+  }),
+  getEntity("water_heater", "unavailable", "unavailable", {
+    friendly_name: "Unavailable heater",
+    operation_list: ["heat_pump", "eco", "performance", "off"],
+    operation_mode: "off",
+    min_temp: 20,
+    max_temp: 70,
+    supported_features:
+      // eslint-disable-next-line no-bitwise
+      WaterHeaterEntityFeature.TARGET_TEMPERATURE |
+      WaterHeaterEntityFeature.OPERATION_MODE,
+  }),
+];
+
+@customElement("demo-more-info-water-heater")
+class DemoMoreInfoWaterHeater extends LitElement {
+  @property() public hass!: MockHomeAssistant;
+
+  @query("demo-more-infos") private _demoRoot!: HTMLElement;
+
+  protected render(): TemplateResult {
+    return html`
+      <demo-more-infos
+        .hass=${this.hass}
+        .entities=${ENTITIES.map((ent) => ent.entityId)}
+      ></demo-more-infos>
+    `;
+  }
+
+  protected firstUpdated(changedProperties: PropertyValues) {
+    super.firstUpdated(changedProperties);
+    const hass = provideHass(this._demoRoot);
+    hass.updateTranslations(null, "en");
+    hass.addEntities(ENTITIES);
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "demo-more-info-water-heater": DemoMoreInfoWaterHeater;
+  }
+}

hassio/src/addon-view/info/hassio-addon-info.ts

@@ -7,7 +7,6 @@ import {
   mdiDocker,
   mdiExclamationThick,
   mdiFlask,
-  mdiHomeAssistant,
   mdiKey,
   mdiLinkLock,
   mdiNetwork,
@@ -22,7 +21,7 @@ import {
   mdiPound,
   mdiShield,
 } from "@mdi/js";
-import { css, CSSResultGroup, html, LitElement, TemplateResult } from "lit";
+import { CSSResultGroup, LitElement, TemplateResult, css, html } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import { classMap } from "lit/directives/class-map";
 import memoizeOne from "memoize-one";
@@ -32,19 +31,19 @@ import { navigate } from "../../../../src/common/navigate";
 import "../../../../src/components/buttons/ha-progress-button";
 import "../../../../src/components/ha-alert";
 import "../../../../src/components/ha-card";
-import "../../../../src/components/ha-chip";
-import "../../../../src/components/ha-chip-set";
+import "../../../../src/components/chips/ha-chip-set";
+import "../../../../src/components/chips/ha-assist-chip";
 import "../../../../src/components/ha-markdown";
 import "../../../../src/components/ha-settings-row";
 import "../../../../src/components/ha-svg-icon";
 import "../../../../src/components/ha-switch";
 import {
   AddonCapability,
-  fetchHassioAddonChangelog,
-  fetchHassioAddonInfo,
   HassioAddonDetails,
   HassioAddonSetOptionParams,
   HassioAddonSetSecurityParams,
+  fetchHassioAddonChangelog,
+  fetchHassioAddonInfo,
   installHassioAddon,
   rebuildLocalAddon,
   restartHassioAddon,
@@ -56,9 +55,9 @@ import {
   validateHassioAddonOption,
 } from "../../../../src/data/hassio/addon";
 import {
+  HassioStats,
   extractApiErrorMessage,
   fetchHassioStats,
-  HassioStats,
 } from "../../../../src/data/hassio/common";
 import {
   StoreAddon,
@@ -69,6 +68,7 @@ import {
   showAlertDialog,
   showConfirmationDialog,
 } from "../../../../src/dialogs/generic/show-dialog-box";
+import { mdiHomeAssistant } from "../../../../src/resources/home-assistant-logo-svg";
 import { haStyle } from "../../../../src/resources/styles";
 import { HomeAssistant, Route } from "../../../../src/types";
 import { bytesToString } from "../../../../src/util/bytes-to-string";
@@ -78,6 +78,7 @@ import { showHassioMarkdownDialog } from "../../dialogs/markdown/show-dialog-has
 import { hassioStyle } from "../../resources/hassio-style";
 import "../../update-available/update-available-card";
 import { addonArchIsSupported, extractChangelog } from "../../util/addon";
+import { capitalizeFirstLetter } from "../../../../src/common/string/capitalize-first-letter";
 
 const STAGE_ICON = {
   stable: mdiCheckCircle,
@@ -234,28 +235,32 @@ class HassioAddonInfo extends LitElement {
 
           <ha-chip-set class="capabilities">
             ${this.addon.stage !== "stable"
-              ? html` <ha-chip
-                  hasIcon
-                  class=${classMap({
-                    yellow: this.addon.stage === "experimental",
-                    red: this.addon.stage === "deprecated",
-                  })}
-                  @click=${this._showMoreInfo}
-                  id="stage"
-                >
-                  <ha-svg-icon
-                    slot="icon"
-                    .path=${STAGE_ICON[this.addon.stage]}
+              ? html`
+                  <ha-assist-chip
+                    filled
+                    class=${classMap({
+                      yellow: this.addon.stage === "experimental",
+                      red: this.addon.stage === "deprecated",
+                    })}
+                    @click=${this._showMoreInfo}
+                    id="stage"
+                    .label=${capitalizeFirstLetter(
+                      this.supervisor.localize(
+                        `addon.dashboard.capability.stages.${this.addon.stage}`
+                      )
+                    )}
                   >
-                  </ha-svg-icon>
-                  ${this.supervisor.localize(
-                    `addon.dashboard.capability.stages.${this.addon.stage}`
-                  )}
-                </ha-chip>`
+                    <ha-svg-icon
+                      slot="icon"
+                      .path=${STAGE_ICON[this.addon.stage]}
+                    >
+                    </ha-svg-icon>
+                  </ha-assist-chip>
+                `
               : ""}
 
-            <ha-chip
-              hasIcon
+            <ha-assist-chip
+              filled
               class=${classMap({
                 green: Number(this.addon.rating) >= 6,
                 yellow: [3, 4, 5].includes(Number(this.addon.rating)),
@@ -263,138 +268,183 @@ class HassioAddonInfo extends LitElement {
               })}
               @click=${this._showMoreInfo}
               id="rating"
+              .label=${capitalizeFirstLetter(
+                this.supervisor.localize(
+                  "addon.dashboard.capability.label.rating"
+                )
+              )}
             >
               <ha-svg-icon slot="icon" .path=${RATING_ICON[this.addon.rating]}>
               </ha-svg-icon>
-
-              ${this.supervisor.localize(
-                "addon.dashboard.capability.label.rating"
-              )}
-            </ha-chip>
+            </ha-assist-chip>
             ${this.addon.host_network
               ? html`
-                  <ha-chip
-                    hasIcon
+                  <ha-assist-chip
+                    filled
                     @click=${this._showMoreInfo}
                     id="host_network"
+                    .label=${capitalizeFirstLetter(
+                      this.supervisor.localize(
+                        "addon.dashboard.capability.label.host"
+                      )
+                    )}
                   >
                     <ha-svg-icon slot="icon" .path=${mdiNetwork}> </ha-svg-icon>
-                    ${this.supervisor.localize(
-                      "addon.dashboard.capability.label.host"
-                    )}
-                  </ha-chip>
+                  </ha-assist-chip>
                 `
               : ""}
             ${this.addon.full_access
               ? html`
-                  <ha-chip
-                    hasIcon
+                  <ha-assist-chip
+                    filled
                     @click=${this._showMoreInfo}
                     id="full_access"
+                    .label=${capitalizeFirstLetter(
+                      this.supervisor.localize(
+                        "addon.dashboard.capability.label.hardware"
+                      )
+                    )}
                   >
                     <ha-svg-icon slot="icon" .path=${mdiChip}></ha-svg-icon>
-                    ${this.supervisor.localize(
-                      "addon.dashboard.capability.label.hardware"
-                    )}
-                  </ha-chip>
+                  </ha-assist-chip>
                 `
               : ""}
             ${this.addon.homeassistant_api
               ? html`
-                  <ha-chip
-                    hasIcon
+                  <ha-assist-chip
+                    filled
                     @click=${this._showMoreInfo}
                     id="homeassistant_api"
+                    .label=${capitalizeFirstLetter(
+                      this.supervisor.localize(
+                        "addon.dashboard.capability.label.core"
+                      )
+                    )}
                   >
                     <ha-svg-icon
                       slot="icon"
                       .path=${mdiHomeAssistant}
                     ></ha-svg-icon>
-                    ${this.supervisor.localize(
-                      "addon.dashboard.capability.label.core"
-                    )}
-                  </ha-chip>
+                  </ha-assist-chip>
                 `
               : ""}
             ${this._computeHassioApi
               ? html`
-                  <ha-chip hasIcon @click=${this._showMoreInfo} id="hassio_api">
+                  <ha-assist-chip
+                    filled
+                    @click=${this._showMoreInfo}
+                    id="hassio_api"
+                    .label=${capitalizeFirstLetter(
+                      this.supervisor.localize(
+                        `addon.dashboard.capability.role.${this.addon.hassio_role}`
+                      ) || this.addon.hassio_role
+                    )}
+                  >
                     <ha-svg-icon
                       slot="icon"
                       .path=${mdiHomeAssistant}
                     ></ha-svg-icon>
-                    ${this.supervisor.localize(
-                      `addon.dashboard.capability.role.${this.addon.hassio_role}`
-                    ) || this.addon.hassio_role}
-                  </ha-chip>
+                  </ha-assist-chip>
                 `
               : ""}
             ${this.addon.docker_api
               ? html`
-                  <ha-chip hasIcon @click=${this._showMoreInfo} id="docker_api">
-                    <ha-svg-icon slot="icon" .path=${mdiDocker}></ha-svg-icon>
-                    ${this.supervisor.localize(
-                      "addon.dashboard.capability.label.docker"
+                  <ha-assist-chip
+                    filled
+                    @click=${this._showMoreInfo}
+                    id="docker_api"
+                    .label=${capitalizeFirstLetter(
+                      this.supervisor.localize(
+                        "addon.dashboard.capability.label.docker"
+                      )
                     )}
-                  </ha-chip>
+                  >
+                    <ha-svg-icon slot="icon" .path=${mdiDocker}></ha-svg-icon>
+                  </ha-assist-chip>
                 `
               : ""}
             ${this.addon.host_pid
               ? html`
-                  <ha-chip hasIcon @click=${this._showMoreInfo} id="host_pid">
-                    <ha-svg-icon slot="icon" .path=${mdiPound}></ha-svg-icon>
-                    ${this.supervisor.localize(
-                      "addon.dashboard.capability.label.host_pid"
+                  <ha-assist-chip
+                    filled
+                    @click=${this._showMoreInfo}
+                    id="host_pid"
+                    .label=${capitalizeFirstLetter(
+                      this.supervisor.localize(
+                        "addon.dashboard.capability.label.host_pid"
+                      )
                     )}
-                  </ha-chip>
+                  >
+                    <ha-svg-icon slot="icon" .path=${mdiPound}></ha-svg-icon>
+                  </ha-assist-chip>
                 `
               : ""}
             ${this.addon.apparmor !== "default"
               ? html`
-                  <ha-chip
-                    hasIcon
+                  <ha-assist-chip
+                    filled
                     @click=${this._showMoreInfo}
                     class=${this._computeApparmorClassName}
                     id="apparmor"
+                    .label=${capitalizeFirstLetter(
+                      this.supervisor.localize(
+                        "addon.dashboard.capability.label.apparmor"
+                      )
+                    )}
                   >
                     <ha-svg-icon slot="icon" .path=${mdiShield}></ha-svg-icon>
-                    ${this.supervisor.localize(
-                      "addon.dashboard.capability.label.apparmor"
-                    )}
-                  </ha-chip>
+                  </ha-assist-chip>
                 `
               : ""}
             ${this.addon.auth_api
               ? html`
-                  <ha-chip hasIcon @click=${this._showMoreInfo} id="auth_api">
-                    <ha-svg-icon slot="icon" .path=${mdiKey}></ha-svg-icon>
-                    ${this.supervisor.localize(
-                      "addon.dashboard.capability.label.auth"
+                  <ha-assist-chip
+                    filled
+                    @click=${this._showMoreInfo}
+                    id="auth_api"
+                    .label=${capitalizeFirstLetter(
+                      this.supervisor.localize(
+                        "addon.dashboard.capability.label.auth"
+                      )
                     )}
-                  </ha-chip>
+                  >
+                    <ha-svg-icon slot="icon" .path=${mdiKey}></ha-svg-icon>
+                  </ha-assist-chip>
                 `
               : ""}
             ${this.addon.ingress
               ? html`
-                  <ha-chip hasIcon @click=${this._showMoreInfo} id="ingress">
+                  <ha-assist-chip
+                    filled
+                    @click=${this._showMoreInfo}
+                    id="ingress"
+                    .label=${capitalizeFirstLetter(
+                      this.supervisor.localize(
+                        "addon.dashboard.capability.label.ingress"
+                      )
+                    )}
+                  >
                     <ha-svg-icon
                       slot="icon"
                       .path=${mdiCursorDefaultClickOutline}
                     ></ha-svg-icon>
-                    ${this.supervisor.localize(
-                      "addon.dashboard.capability.label.ingress"
-                    )}
-                  </ha-chip>
+                  </ha-assist-chip>
                 `
               : ""}
             ${this.addon.signed
               ? html`
-                  <ha-chip hasIcon @click=${this._showMoreInfo} id="signed">
-                    <ha-svg-icon slot="icon" .path=${mdiLinkLock}></ha-svg-icon>
-                    ${this.supervisor.localize(
-                      "addon.dashboard.capability.label.signed"
+                  <ha-assist-chip
+                    filled
+                    @click=${this._showMoreInfo}
+                    id="signed"
+                    .label=${capitalizeFirstLetter(
+                      this.supervisor.localize(
+                        "addon.dashboard.capability.label.signed"
+                      )
                     )}
-                  </ha-chip>
+                  >
+                    <ha-svg-icon slot="icon" .path=${mdiLinkLock}></ha-svg-icon>
+                  </ha-assist-chip>
                 `
               : ""}
           </ha-chip-set>
@@ -1185,23 +1235,35 @@ class HassioAddonInfo extends LitElement {
         .description a {
           color: var(--primary-color);
         }
-        ha-chip {
-          text-transform: capitalize;
-          --ha-chip-text-color: var(--text-primary-color);
-          --ha-chip-background-color: var(--primary-color);
+        ha-assist-chip {
+          --md-sys-color-primary: var(--text-primary-color);
+          --md-sys-color-on-surface: var(--text-primary-color);
+          --ha-assist-chip-filled-container-color: var(--primary-color);
         }
 
         .red {
-          --ha-chip-background-color: var(--label-badge-red, #df4c1e);
+          --ha-assist-chip-filled-container-color: var(
+            --label-badge-red,
+            #df4c1e
+          );
         }
         .blue {
-          --ha-chip-background-color: var(--label-badge-blue, #039be5);
+          --ha-assist-chip-filled-container-color: var(
+            --label-badge-blue,
+            #039be5
+          );
         }
         .green {
-          --ha-chip-background-color: var(--label-badge-green, #0da035);
+          --ha-assist-chip-filled-container-color: var(
+            --label-badge-green,
+            #0da035
+          );
         }
         .yellow {
-          --ha-chip-background-color: var(--label-badge-yellow, #f4b400);
+          --ha-assist-chip-filled-container-color: var(
+            --label-badge-yellow,
+            #f4b400
+          );
         }
         .capabilities {
           margin-bottom: 16px;
@@ -1260,9 +1322,6 @@ class HassioAddonInfo extends LitElement {
         }
 
         @media (max-width: 720px) {
-          ha-chip {
-            line-height: 36px;
-          }
           .addon-options {
             max-width: 100%;
           }

hassio/src/backups/hassio-backups.ts

@@ -49,6 +49,10 @@ import { showHassioCreateBackupDialog } from "../dialogs/backup/show-dialog-hass
 import { supervisorTabs } from "../hassio-tabs";
 import { hassioStyle } from "../resources/hassio-style";
 
+type BackupItem = HassioBackup & {
+  secondary: string;
+};
+
 @customElement("hassio-backups")
 export class HassioBackups extends LitElement {
   @property({ attribute: false }) public hass!: HomeAssistant;
@@ -117,15 +121,15 @@ export class HassioBackups extends LitElement {
   }
 
   private _columns = memoizeOne(
-    (narrow: boolean): DataTableColumnContainer => ({
+    (narrow: boolean): DataTableColumnContainer<BackupItem> => ({
       name: {
         title: this.supervisor.localize("backup.name"),
         main: true,
         sortable: true,
         filterable: true,
         grows: true,
-        template: (entry: string, backup: any) =>
-          html`${entry || backup.slug}
+        template: (backup) =>
+          html`${backup.name || backup.slug}
             <div class="secondary">${backup.secondary}</div>`,
       },
       size: {
@@ -134,7 +138,7 @@ export class HassioBackups extends LitElement {
         hidden: narrow,
         filterable: true,
         sortable: true,
-        template: (entry: number) => Math.ceil(entry * 10) / 10 + " MB",
+        template: (backup) => Math.ceil(backup.size * 10) / 10 + " MB",
       },
       location: {
         title: this.supervisor.localize("backup.location"),
@@ -142,8 +146,8 @@ export class HassioBackups extends LitElement {
         hidden: narrow,
         filterable: true,
         sortable: true,
-        template: (entry: string | null) =>
-          entry || this.supervisor.localize("backup.data_disk"),
+        template: (backup) =>
+          backup.location || this.supervisor.localize("backup.data_disk"),
       },
       date: {
         title: this.supervisor.localize("backup.created"),
@@ -152,8 +156,8 @@ export class HassioBackups extends LitElement {
         hidden: narrow,
         filterable: true,
         sortable: true,
-        template: (entry: string) =>
-          relativeTime(new Date(entry), this.hass.locale),
+        template: (backup) =>
+          relativeTime(new Date(backup.date), this.hass.locale),
       },
       secondary: {
         title: "",
@@ -163,7 +167,7 @@ export class HassioBackups extends LitElement {
     })
   );
 
-  private _backupData = memoizeOne((backups: HassioBackup[]) =>
+  private _backupData = memoizeOne((backups: HassioBackup[]): BackupItem[] =>
     backups.map((backup) => ({
       ...backup,
       secondary: this._computeBackupContent(backup),
@@ -356,11 +360,9 @@ export class HassioBackups extends LitElement {
     if (this.supervisor!.info.state !== "running") {
       showAlertDialog(this, {
         title: this.supervisor!.localize("backup.could_not_create"),
-        text: this.supervisor!.localize(
-          "backup.create_blocked_not_running",
-          "state",
-          this.supervisor!.info.state
-        ),
+        text: this.supervisor!.localize("backup.create_blocked_not_running", {
+          state: this.supervisor!.info.state,
+        }),
       });
       return;
     }

hassio/src/components/hassio-filter-addons.ts

@@ -1,8 +1,9 @@
 import Fuse from "fuse.js";
+import type { IFuseOptions } from "fuse.js";
 import { StoreAddon } from "../../../src/data/supervisor/store";
 
 export function filterAndSort(addons: StoreAddon[], filter: string) {
-  const options: Fuse.IFuseOptions<StoreAddon> = {
+  const options: IFuseOptions<StoreAddon> = {
     keys: ["name", "description", "slug"],
     isCaseSensitive: false,
     minMatchCharLength: 2,

hassio/src/components/hassio-upload-backup.ts

@@ -31,8 +31,8 @@ export class HassioUploadBackup extends LitElement {
         .icon=${mdiFolderUpload}
         accept="application/x-tar"
         label="Upload backup"
+        supports="Supports .TAR files"
         @file-picked=${this._uploadFile}
-        auto-open-file-dialog
       ></ha-file-upload>
     `;
   }

hassio/src/components/supervisor-backup-content.ts

@@ -1,13 +1,13 @@
-import { mdiFolder, mdiHomeAssistant, mdiPuzzle } from "@mdi/js";
+import { mdiFolder, mdiPuzzle } from "@mdi/js";
 import "@polymer/paper-input/paper-input";
 import type { PaperInputElement } from "@polymer/paper-input/paper-input";
 import {
-  css,
   CSSResultGroup,
-  html,
   LitElement,
-  nothing,
   TemplateResult,
+  css,
+  html,
+  nothing,
 } from "lit";
 import { customElement, property, query } from "lit/decorators";
 import { atLeastVersion } from "../../../src/common/config/version";
@@ -24,6 +24,7 @@ import {
   HassioPartialBackupCreateParams,
 } from "../../../src/data/hassio/backup";
 import { Supervisor } from "../../../src/data/supervisor/supervisor";
+import { mdiHomeAssistant } from "../../../src/resources/home-assistant-logo-svg";
 import {
   HomeAssistant,
   TranslationDict,

hassio/src/dashboard/hassio-update.ts

@@ -1,5 +1,4 @@
 import "@material/mwc-button";
-import { mdiHomeAssistant } from "@mdi/js";
 import { css, CSSResultGroup, html, LitElement, nothing } from "lit";
 import { customElement, property } from "lit/decorators";
 import memoizeOne from "memoize-one";
@@ -13,6 +12,7 @@ import {
   HassioSupervisorInfo,
 } from "../../../src/data/hassio/supervisor";
 import { Supervisor } from "../../../src/data/supervisor/supervisor";
+import { mdiHomeAssistant } from "../../../src/resources/home-assistant-logo-svg";
 import { haStyle } from "../../../src/resources/styles";
 import { HomeAssistant } from "../../../src/types";
 import { hassioStyle } from "../resources/hassio-style";

hassio/src/dialogs/backup/dialog-hassio-backup.ts

@@ -31,6 +31,7 @@ import { fileDownload } from "../../../../src/util/file_download";
 import "../../components/supervisor-backup-content";
 import type { SupervisorBackupContent } from "../../components/supervisor-backup-content";
 import { HassioBackupDialogParams } from "./show-dialog-hassio-backup";
+import { BackupOrRestoreKey } from "../../util/translations";
 
 @customElement("dialog-hassio-backup")
 class HassioBackupDialog
@@ -64,6 +65,13 @@ class HassioBackupDialog
     fireEvent(this, "dialog-closed", { dialog: this.localName });
   }
 
+  private _localize(key: BackupOrRestoreKey) {
+    return (
+      this._dialogParams!.supervisor?.localize(`backup.${key}`) ||
+      this._dialogParams!.localize!(`ui.panel.page-onboarding.restore.${key}`)
+    );
+  }
+
   protected render() {
     if (!this._dialogParams || !this._backup) {
       return nothing;
@@ -79,7 +87,7 @@ class HassioBackupDialog
           <ha-header-bar>
             <span slot="title">${this._backup.name}</span>
             <ha-icon-button
-              .label=${this.hass?.localize("ui.common.close") || "Close"}
+              .label=${this._localize("close")}
               .path=${mdiClose}
               slot="actionItems"
               dialogAction="cancel"
@@ -87,29 +95,31 @@ class HassioBackupDialog
           </ha-header-bar>
         </div>
         ${this._restoringBackup
-          ? html` <ha-circular-progress active></ha-circular-progress>`
-          : html`<supervisor-backup-content
-              .hass=${this.hass}
-              .supervisor=${this._dialogParams.supervisor}
-              .backup=${this._backup}
-              .onboarding=${this._dialogParams.onboarding || false}
-              .localize=${this._dialogParams.localize}
-              dialogInitialFocus
-            >
-            </supervisor-backup-content>`}
+          ? html`<ha-circular-progress active></ha-circular-progress>`
+          : html`
+              <supervisor-backup-content
+                .hass=${this.hass}
+                .supervisor=${this._dialogParams.supervisor}
+                .backup=${this._backup}
+                .onboarding=${this._dialogParams.onboarding || false}
+                .localize=${this._dialogParams.localize}
+                dialogInitialFocus
+              >
+              </supervisor-backup-content>
+            `}
         ${this._error
           ? html`<ha-alert alert-type="error">${this._error}</ha-alert>`
-          : ""}
+          : nothing}
 
         <mwc-button
           .disabled=${this._restoringBackup}
           slot="secondaryAction"
           @click=${this._restoreClicked}
         >
-          Restore
+          ${this._localize("restore")}
         </mwc-button>
 
-        ${!this._dialogParams.onboarding
+        ${!this._dialogParams.onboarding && this._dialogParams.supervisor
           ? html`<ha-button-menu
               fixed
               slot="primaryAction"
@@ -117,22 +127,24 @@ class HassioBackupDialog
               @closed=${stopPropagation}
             >
               <ha-icon-button
-                .label=${this.hass!.localize("ui.common.menu") || "Menu"}
+                .label=${this._dialogParams.supervisor.localize(
+                  "backup.more_actions"
+                )}
                 .path=${mdiDotsVertical}
                 slot="trigger"
               ></ha-icon-button>
               <mwc-list-item
-                >${this._dialogParams.supervisor?.localize(
+                >${this._dialogParams.supervisor.localize(
                   "backup.download_backup"
                 )}</mwc-list-item
               >
               <mwc-list-item class="error"
-                >${this._dialogParams.supervisor?.localize(
+                >${this._dialogParams.supervisor.localize(
                   "backup.delete_backup_title"
                 )}</mwc-list-item
               >
             </ha-button-menu>`
-          : ""}
+          : nothing}
       </ha-dialog>
     `;
   }
@@ -173,6 +185,7 @@ class HassioBackupDialog
   private async _restoreClicked() {
     const backupDetails = this._backupContent.backupDetails();
     this._restoringBackup = true;
+    this._dialogParams?.onRestoring?.();
     if (this._backupContent.backupType === "full") {
       await this._fullRestoreClicked(backupDetails);
     } else {
@@ -182,21 +195,22 @@ class HassioBackupDialog
   }
 
   private async _partialRestoreClicked(backupDetails) {
-    if (
-      this._dialogParams?.supervisor !== undefined &&
-      this._dialogParams?.supervisor.info.state !== "running"
-    ) {
+    const supervisor = this._dialogParams?.supervisor;
+    if (supervisor !== undefined && supervisor.info.state !== "running") {
       await showAlertDialog(this, {
-        title: "Could not restore backup",
-        text: `Restoring a backup is not possible right now because the system is in ${this._dialogParams?.supervisor.info.state} state.`,
+        title: supervisor.localize("backup.could_not_restore"),
+        text: supervisor.localize("backup.restore_blocked_not_running", {
+          state: supervisor.info.state,
+        }),
       });
       return;
     }
     if (
       !(await showConfirmationDialog(this, {
-        title: "Are you sure you want to restore this partial backup?",
-        confirmText: "restore",
-        dismissText: "cancel",
+        title: this._localize("confirm_restore_partial_backup_title"),
+        text: this._localize("confirm_restore_partial_backup_text"),
+        confirmText: this._localize("restore"),
+        dismissText: this._localize("cancel"),
       }))
     ) {
       return;
@@ -219,7 +233,7 @@ class HassioBackupDialog
         this._error = error.body.message;
       }
     } else {
-      fireEvent(this, "restoring");
+      this._dialogParams?.onRestoring?.();
       await fetch(`/api/hassio/backups/${this._backup!.slug}/restore/partial`, {
         method: "POST",
         body: JSON.stringify(backupDetails),
@@ -229,22 +243,22 @@ class HassioBackupDialog
   }
 
   private async _fullRestoreClicked(backupDetails) {
-    if (
-      this._dialogParams?.supervisor !== undefined &&
-      this._dialogParams?.supervisor.info.state !== "running"
-    ) {
+    const supervisor = this._dialogParams?.supervisor;
+    if (supervisor !== undefined && supervisor.info.state !== "running") {
       await showAlertDialog(this, {
-        title: "Could not restore backup",
-        text: `Restoring a backup is not possible right now because the system is in ${this._dialogParams?.supervisor.info.state} state.`,
+        title: supervisor.localize("backup.could_not_restore"),
+        text: supervisor.localize("backup.restore_blocked_not_running", {
+          state: supervisor.info.state,
+        }),
       });
       return;
     }
     if (
       !(await showConfirmationDialog(this, {
-        title:
-          "Are you sure you want to wipe your system and restore this backup?",
-        confirmText: "restore",
-        dismissText: "cancel",
+        title: this._localize("confirm_restore_full_backup_title"),
+        text: this._localize("confirm_restore_full_backup_text"),
+        confirmText: this._localize("restore"),
+        dismissText: this._localize("cancel"),
       }))
     ) {
       return;
@@ -268,7 +282,7 @@ class HassioBackupDialog
         }
       );
     } else {
-      fireEvent(this, "restoring");
+      this._dialogParams?.onRestoring?.();
       fetch(`/api/hassio/backups/${this._backup!.slug}/restore/full`, {
         method: "POST",
         body: JSON.stringify(backupDetails),
@@ -278,11 +292,15 @@ class HassioBackupDialog
   }
 
   private async _deleteClicked() {
+    const supervisor = this._dialogParams?.supervisor;
+    if (!supervisor) return;
+
     if (
       !(await showConfirmationDialog(this, {
-        title: "Are you sure you want to delete this backup?",
-        confirmText: "delete",
-        dismissText: "cancel",
+        title: supervisor!.localize("backup.confirm_delete_title"),
+        text: supervisor!.localize("backup.confirm_delete_text"),
+        confirmText: supervisor!.localize("backup.delete"),
+        dismissText: supervisor!.localize("backup.cancel"),
       }))
     ) {
       return;
@@ -300,6 +318,9 @@ class HassioBackupDialog
   }
 
   private async _downloadClicked() {
+    const supervisor = this._dialogParams?.supervisor;
+    if (!supervisor) return;
+
     let signedPath: { path: string };
     try {
       signedPath = await getSignedPath(
@@ -319,10 +340,10 @@ class HassioBackupDialog
 
     if (window.location.href.includes("ui.nabu.casa")) {
       const confirm = await showConfirmationDialog(this, {
-        title: "Potential slow download",
-        text: "Downloading backups over the Nabu Casa URL will take some time, it is recomended to use your local URL instead, do you want to continue?",
-        confirmText: "continue",
-        dismissText: "cancel",
+        title: supervisor.localize("backup.remote_download_title"),
+        text: supervisor.localize("backup.remote_download_text"),
+        confirmText: supervisor.localize("backup.download"),
+        dismissText: this._localize("cancel"),
       });
       if (!confirm) {
         return;

hassio/src/dialogs/backup/dialog-hassio-create-backup.ts

@@ -89,8 +89,7 @@ class HassioCreateBackupDialog extends LitElement {
         ),
         text: this._dialogParams!.supervisor.localize(
           "backup.create_blocked_not_running",
-          "state",
-          this._dialogParams!.supervisor.info.state
+          { state: this._dialogParams!.supervisor.info.state }
         ),
       });
       return;

hassio/src/dialogs/backup/show-dialog-hassio-backup.ts

@@ -5,6 +5,7 @@ import { Supervisor } from "../../../../src/data/supervisor/supervisor";
 export interface HassioBackupDialogParams {
   slug: string;
   onDelete?: () => void;
+  onRestoring?: () => void;
   onboarding?: boolean;
   supervisor?: Supervisor;
   localize?: LocalizeFunc;

hassio/src/dialogs/hardware/dialog-hassio-hardware.ts

@@ -1,4 +1,5 @@
 import { mdiClose } from "@mdi/js";
+import { dump } from "js-yaml";
 import { css, CSSResultGroup, html, LitElement, nothing } from "lit";
 import { customElement, property, state } from "lit/decorators";
 import memoizeOne from "memoize-one";
@@ -9,7 +10,6 @@ import "../../../../src/components/ha-expansion-panel";
 import "../../../../src/components/ha-icon-button";
 import "../../../../src/components/search-input";
 import { HassioHardwareInfo } from "../../../../src/data/hassio/hardware";
-import { dump } from "../../../../src/resources/js-yaml-dump";
 import { haStyle, haStyleDialog } from "../../../../src/resources/styles";
 import { HomeAssistant } from "../../../../src/types";
 import { HassioHardwareDialogParams } from "./show-dialog-hassio-hardware";

hassio/src/entrypoint.ts

@@ -1,15 +1,15 @@
 // Compat needs to be first import
 import "../../src/resources/compatibility";
-import { setCancelSyntheticClickEvents } from "@polymer/polymer/lib/utils/settings";
-import "../../src/resources/roboto";
-import "../../src/resources/ha-style";
 import "../../src/resources/safari-14-attachshadow-patch";
 import "./hassio-main";
 
-setCancelSyntheticClickEvents(false);
+import("../../src/resources/ha-style");
+import("@polymer/polymer/lib/utils/settings").then(
+  ({ setCancelSyntheticClickEvents }) => setCancelSyntheticClickEvents(false)
+);
 
 const styleEl = document.createElement("style");
-styleEl.innerHTML = `
+styleEl.textContent = `
 body {
   font-family: Roboto, sans-serif;
   -moz-osx-font-smoothing: grayscale;

hassio/src/util/translations.ts

@@ -0,0 +1,4 @@
+import type { TranslationDict } from "../../../src/types";
+
+export type BackupOrRestoreKey = keyof TranslationDict["supervisor"]["backup"] &
+  keyof TranslationDict["ui"]["panel"]["page-onboarding"]["restore"];