Move snapshot toggle to persistent checkbox

.eslintrc.json

@@ -35,51 +35,55 @@
     "es6": true
   },
   "rules": {
-    "class-methods-use-this": "off",
+    "class-methods-use-this": 0,
-    "new-cap": "off",
+    "new-cap": 0,
-    "prefer-template": "off",
+    "prefer-template": 0,
-    "object-shorthand": "off",
+    "object-shorthand": 0,
-    "func-names": "off",
+    "func-names": 0,
-    "no-underscore-dangle": "off",
+    "prefer-arrow-callback": 0,
-    "strict": "off",
+    "no-underscore-dangle": 0,
-    "no-plusplus": "off",
+    "strict": 0,
-    "no-bitwise": "error",
+    "prefer-spread": 0,
-    "comma-dangle": "off",
+    "no-plusplus": 0,
-    "vars-on-top": "off",
+    "no-bitwise": 2,
-    "no-continue": "off",
+    "comma-dangle": 0,
-    "no-param-reassign": "off",
+    "vars-on-top": 0,
-    "no-multi-assign": "off",
+    "no-continue": 0,
-    "no-console": "error",
+    "no-param-reassign": 0,
-    "radix": "off",
+    "no-multi-assign": 0,
-    "no-alert": "off",
+    "no-console": 2,
-    "no-nested-ternary": "off",
+    "radix": 0,
-    "prefer-destructuring": "off",
+    "no-alert": 0,
+    "no-return-await": 0,
+    "no-nested-ternary": 0,
+    "prefer-destructuring": 0,
     "no-restricted-globals": [2, "event"],
-    "prefer-promise-reject-errors": "off",
+    "prefer-promise-reject-errors": 0,
-    "import/prefer-default-export": "off",
+    "import/order": 0,
-    "import/no-default-export": "off",
+    "import/prefer-default-export": 0,
-    "import/no-unresolved": "off",
+    "import/no-unresolved": 0,
-    "import/no-cycle": "off",
+    "import/no-cycle": 0,
     "import/extensions": [
-      "error",
+      2,
       "ignorePackages",
       { "ts": "never", "js": "never" }
     ],
     "no-restricted-syntax": ["error", "LabeledStatement", "WithStatement"],
-    "object-curly-newline": "off",
+    "object-curly-newline": 0,
-    "default-case": "off",
+    "default-case": 0,
-    "wc/no-self-class": "off",
+    "wc/no-self-class": 0,
-    "no-shadow": "off",
+    "no-shadow": 0,
-    "@typescript-eslint/camelcase": "off",
+    "@typescript-eslint/camelcase": 0,
-    "@typescript-eslint/ban-ts-comment": "off",
+    "@typescript-eslint/ban-ts-comment": 0,
-    "@typescript-eslint/no-use-before-define": "off",
+    "@typescript-eslint/no-use-before-define": 0,
-    "@typescript-eslint/no-non-null-assertion": "off",
+    "@typescript-eslint/no-non-null-assertion": 0,
-    "@typescript-eslint/no-explicit-any": "off",
+    "@typescript-eslint/no-explicit-any": 0,
-    "@typescript-eslint/explicit-function-return-type": "off",
+    "@typescript-eslint/no-unused-vars": 0,
-    "@typescript-eslint/explicit-module-boundary-types": "off",
+    "@typescript-eslint/explicit-function-return-type": 0,
+    "@typescript-eslint/explicit-module-boundary-types": 0,
     "@typescript-eslint/no-shadow": ["error"],
     "@typescript-eslint/naming-convention": [
-      "off",
+      0,
       {
         "selector": "default",
         "format": ["camelCase", "snake_case"],
@@ -97,20 +101,9 @@
         "format": ["PascalCase"]
       }
     ],
-    "@typescript-eslint/no-unused-vars": "off",
+    "lit/attribute-value-entities": 0
-    "unused-imports/no-unused-vars": [
-      "error",
-      {
-        "vars": "all",
-        "varsIgnorePattern": "^_",
-        "args": "after-used",
-        "argsIgnorePattern": "^_",
-        "ignoreRestSiblings": true
-      }
-    ],
-    "unused-imports/no-unused-imports": "error",
-    "lit/attribute-value-entities": "off"
   },
-  "plugins": ["disable", "unused-imports"],
+  "plugins": ["disable", "import", "lit", "prettier", "@typescript-eslint"],
-  "processor": "disable/disable"
+  "processor": "disable/disable",
+  "ignorePatterns": ["src/resources/lit-virtualizer/*"]
 }

.github/workflows/ci.yaml

@@ -10,21 +10,26 @@ on:
       - dev
       - master
 
-env:
-  NODE_VERSION: 14
-  NODE_OPTIONS: --max_old_space_size=4096
-
 jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
       - name: Check out files from GitHub
         uses: actions/checkout@v2
-      - name: Set up Node ${{ env.NODE_VERSION }}
+      - name: Setting up Node.js
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@v1
         with:
-          node-version: ${{ env.NODE_VERSION }}
+          node-version: 12.x
-          cache: yarn
+      - name: Get yarn cache path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+      - name: Fetching Yarn cache
+        uses: actions/cache@v1
+        with:
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-yarn-
       - name: Install dependencies
         run: yarn install
         env:
@@ -37,35 +42,51 @@ jobs:
         run: yarn run lint:types
       - name: Run prettier
         run: yarn run lint:prettier
-      - name: Check for duplicate dependencies
-        run: yarn dedupe --check
   test:
     runs-on: ubuntu-latest
     steps:
       - name: Check out files from GitHub
         uses: actions/checkout@v2
-      - name: Set up Node ${{ env.NODE_VERSION }}
+      - name: Setting up Node.js
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@v1
         with:
-          node-version: ${{ env.NODE_VERSION }}
+          node-version: 12.x
-          cache: yarn
+      - name: Get yarn cache path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+      - name: Fetching Yarn cache
+        uses: actions/cache@v1
+        with:
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-yarn-
       - name: Install dependencies
         run: yarn install
         env:
           CI: true
       - name: Run Mocha
-        run: yarn run mocha
+        run: npm run mocha
   build:
     runs-on: ubuntu-latest
     needs: [lint, test]
     steps:
       - name: Check out files from GitHub
         uses: actions/checkout@v2
-      - name: Set up Node ${{ env.NODE_VERSION }}
+      - name: Setting up Node.js
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@v1
         with:
-          node-version: ${{ env.NODE_VERSION }}
+          node-version: 12.x
-          cache: yarn
+      - name: Get yarn cache path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+      - name: Fetching Yarn cache
+        uses: actions/cache@v1
+        with:
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-yarn-
       - name: Install dependencies
         run: yarn install
         env:
@@ -80,11 +101,20 @@ jobs:
     steps:
       - name: Check out files from GitHub
         uses: actions/checkout@v2
-      - name: Set up Node ${{ env.NODE_VERSION }}
+      - name: Setting up Node.js
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@v1
         with:
-          node-version: ${{ env.NODE_VERSION }}
+          node-version: 12.x
-          cache: yarn
+      - name: Get yarn cache path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+      - name: Fetching Yarn cache
+        uses: actions/cache@v1
+        with:
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-yarn-
       - name: Install dependencies
         run: yarn install
         env:

.github/workflows/demo.yaml

@@ -4,22 +4,26 @@ on:
   push:
     branches:
       - dev
-
-env:
-  NODE_VERSION: 14
-  NODE_OPTIONS: --max_old_space_size=4096
-
 jobs:
   deploy:
     runs-on: ubuntu-latest
     steps:
       - name: Check out files from GitHub
         uses: actions/checkout@v2
-      - name: Set up Node ${{ env.NODE_VERSION }}
+      - name: Setting up Node.js
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@v1
         with:
-          node-version: ${{ env.NODE_VERSION }}
+          node-version: 12.x
-          cache: yarn
+      - name: Get yarn cache path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+      - name: Fetching Yarn cache
+        uses: actions/cache@v1
+        with:
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-yarn-
       - name: Install dependencies
         run: yarn install
         env:

.github/workflows/release.yaml

@@ -7,8 +7,7 @@ on:
 
 env:
   PYTHON_VERSION: 3.8
-  NODE_VERSION: 14
+  NODE_VERSION: 12.1
-  NODE_OPTIONS: --max_old_space_size=4096
 
 jobs:
   release:
@@ -30,15 +29,7 @@ jobs:
         uses: actions/setup-node@v2
         with:
           node-version: ${{ env.NODE_VERSION }}
-          cache: yarn
 
-      - name: Install dependencies
-        run: yarn install
-
-      - name: Download Translations
-        run: ./script/translations_download
-        env:
-          LOKALISE_TOKEN: ${{ secrets.LOKALISE_TOKEN }}
       - name: Build and release package
         run: |
           python3 -m pip install twine

.github/workflows/translations.yaml

@@ -1,6 +1,8 @@
 name: Translations
 
 on:
+  schedule:
+    - cron: "30 0 * * *"
   push:
     branches:
       - dev
@@ -8,7 +10,7 @@ on:
       - src/translations/en.json
 
 env:
-  NODE_VERSION: 14
+  NODE_VERSION: 12
 
 jobs:
   upload:
@@ -18,8 +20,46 @@ jobs:
       - name: Checkout the repository
         uses: actions/checkout@v2
 
+      - name: Set up Node ${{ env.NODE_VERSION }}
+        uses: actions/setup-node@v2
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+
       - name: Upload Translations
         run: |
           export LOKALISE_TOKEN="${{ secrets.LOKALISE_TOKEN }}"
 
           ./script/translations_upload_base
+
+  download:
+    name: Download
+    needs: upload
+    if: github.event_name == 'schedule'
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout the repository
+        uses: actions/checkout@v2
+
+      - name: Set up Node ${{ env.NODE_VERSION }}
+        uses: actions/setup-node@v2
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+
+      - name: Download Translations
+        run: |
+          export LOKALISE_TOKEN="${{ secrets.LOKALISE_TOKEN }}"
+
+          npm install
+          ./script/translations_download
+
+      - name: Initialize git
+        uses: home-assistant/actions/helpers/git-init@master
+        with:
+          name: GitHub Action
+          email: github-action@users.noreply.github.com
+
+      - name: Update translation
+        run: |
+          git add translations
+          git commit -am "Translation update"
+          git push

.gitignore

@@ -8,15 +8,9 @@ hass_frontend/*
 dist
 
 # yarn
-.yarn/*
+.yarn
-!.yarn/patches
-!.yarn/releases
-!.yarn/plugins
-!.yarn/sdks
-!.yarn/versions
-.pnp.*
-node_modules/*
 yarn-error.log
+node_modules/*
 npm-debug.log
 
 # Python stuff

.nvmrc

@@ -1 +1 @@
-14
+12.1

.yarn/patches/@lit-labs/virtualizer/event-target-shim.patch

@@ -1,29 +0,0 @@
-diff --git a/lib/uni-virtualizer/lib/polyfillLoaders/EventTarget.js b/lib/uni-virtualizer/lib/polyfillLoaders/EventTarget.js
-index d92179f7fd5315203f870a6963e871dc8ddf6c0c..362e284121b97e0fba0925225777aebc32e26b8d 100644
---- a/lib/uni-virtualizer/lib/polyfillLoaders/EventTarget.js
-+++ b/lib/uni-virtualizer/lib/polyfillLoaders/EventTarget.js
-@@ -1,14 +1,15 @@
--let _ET, ET;
-+let _ET;
-+let ET;
- export default async function EventTarget() {
--    return ET || init();
-+  return ET || init();
- }
- async function init() {
--    _ET = window.EventTarget;
--    try {
--        new _ET();
--    }
--    catch (_a) {
--        _ET = (await import('event-target-shim')).EventTarget;
--    }
--    return (ET = _ET);
-+  _ET = window.EventTarget;
-+  try {
-+    new _ET();
-+  } catch (_a) {
-+    _ET = (await import("event-target-shim")).default.EventTarget;
-+  }
-+  return (ET = _ET);
- }

.yarn/patches/@polymer/polymer/pr-5569.patch

@@ -1,34 +0,0 @@
-diff --git a/lib/legacy/class.js b/lib/legacy/class.js
-index aee2511be1cd9bf900ee552bc98190c1631c57c0..f2f499d68bf52034cac9c28307c99e8ce6b8417d 100644
---- a/lib/legacy/class.js
-+++ b/lib/legacy/class.js
-@@ -304,17 +304,23 @@ function GenerateClassFromInfo(info, Base, behaviors) {
-       // only proceed if the generated class' prototype has not been registered.
-       const generatedProto = PolymerGenerated.prototype;
-       if (!generatedProto.hasOwnProperty(JSCompiler_renameProperty('__hasRegisterFinished', generatedProto))) {
--        generatedProto.__hasRegisterFinished = true;
-+        // make sure legacy lifecycle is called on the *element*'s prototype
-+        // and not the generated class prototype; if the element has been
-+        // extended, these are *not* the same.
-+        const proto = Object.getPrototypeOf(this);
-+        // Only set flag when generated prototype itself is registered,
-+        // as this element may be extended from, and needs to run `registered`
-+        // on all behaviors on the subclass as well.
-+        if (proto === generatedProto) {
-+          generatedProto.__hasRegisterFinished = true;
-+        }
-         // ensure superclass is registered first.
-         super._registered();
-         // copy properties onto the generated class lazily if we're optimizing,
--        if (legacyOptimizations) {
-+        if (legacyOptimizations && !Object.hasOwnProperty(generatedProto, '__hasCopiedProperties')) {
-+          generatedProto.__hasCopiedProperties = true;
-           copyPropertiesToProto(generatedProto);
-         }
--        // make sure legacy lifecycle is called on the *element*'s prototype
--        // and not the generated class prototype; if the element has been
--        // extended, these are *not* the same.
--        const proto = Object.getPrototypeOf(this);
-         let list = lifecycle.beforeRegister;
-         if (list) {
-           for (let i=0; i < list.length; i++) {

.yarnrc.yml

@@ -1,9 +0,0 @@
-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-2.4.2.cjs

build-scripts/babel-plugins/inline-constants-plugin.js

@@ -1,170 +0,0 @@
-/* eslint-disable @typescript-eslint/no-var-requires */
-const path = require("path");
-
-// Currently only supports CommonJS modules, as require is synchronous. `import` would need babel running asynchronous.
-module.exports = function inlineConstants(babel, options, cwd) {
-  const t = babel.types;
-
-  if (!Array.isArray(options.modules)) {
-    throw new TypeError(
-      "babel-plugin-inline-constants: expected a `modules` array to be passed"
-    );
-  }
-
-  if (options.resolveExtensions && !Array.isArray(options.resolveExtensions)) {
-    throw new TypeError(
-      "babel-plugin-inline-constants: expected `resolveExtensions` to be an array"
-    );
-  }
-
-  const ignoreModuleNotFound = options.ignoreModuleNotFound;
-  const resolveExtensions = options.resolveExtensions;
-
-  const hasRelativeModules = options.modules.some(
-    (module) => module.startsWith(".") || module.startsWith("/")
-  );
-
-  const modules = Object.fromEntries(
-    options.modules.map((module) => {
-      const absolute = module.startsWith(".")
-        ? require.resolve(module, { paths: [cwd] })
-        : module;
-      // eslint-disable-next-line import/no-dynamic-require
-      return [absolute, require(absolute)];
-    })
-  );
-
-  const toLiteral = (value) => {
-    if (typeof value === "string") {
-      return t.stringLiteral(value);
-    }
-
-    if (typeof value === "number") {
-      return t.numericLiteral(value);
-    }
-
-    if (typeof value === "boolean") {
-      return t.booleanLiteral(value);
-    }
-
-    if (value === null) {
-      return t.nullLiteral();
-    }
-
-    throw new Error(
-      "babel-plugin-inline-constants: cannot handle non-literal `" + value + "`"
-    );
-  };
-
-  const resolveAbsolute = (value, state, resolveExtensionIndex) => {
-    if (!state.filename) {
-      throw new TypeError(
-        "babel-plugin-inline-constants: expected a `filename` to be set for files"
-      );
-    }
-
-    if (resolveExtensions && resolveExtensionIndex !== undefined) {
-      value += resolveExtensions[resolveExtensionIndex];
-    }
-
-    try {
-      return require.resolve(value, { paths: [path.dirname(state.filename)] });
-    } catch (error) {
-      if (
-        error.code === "MODULE_NOT_FOUND" &&
-        resolveExtensions &&
-        (resolveExtensionIndex === undefined ||
-          resolveExtensionIndex < resolveExtensions.length - 1)
-      ) {
-        const resolveExtensionIdx = (resolveExtensionIndex || -1) + 1;
-        return resolveAbsolute(value, state, resolveExtensionIdx);
-      }
-
-      if (error.code === "MODULE_NOT_FOUND" && ignoreModuleNotFound) {
-        return undefined;
-      }
-      throw error;
-    }
-  };
-
-  const importDeclaration = (p, state) => {
-    if (p.node.type !== "ImportDeclaration") {
-      return;
-    }
-    const absolute =
-      hasRelativeModules && p.node.source.value.startsWith(".")
-        ? resolveAbsolute(p.node.source.value, state)
-        : p.node.source.value;
-
-    if (!absolute || !(absolute in modules)) {
-      return;
-    }
-
-    const module = modules[absolute];
-
-    for (const specifier of p.node.specifiers) {
-      if (
-        specifier.type === "ImportDefaultSpecifier" &&
-        specifier.local &&
-        specifier.local.type === "Identifier"
-      ) {
-        if (!("default" in module)) {
-          throw new Error(
-            "babel-plugin-inline-constants: cannot access default export from `" +
-              p.node.source.value +
-              "`"
-          );
-        }
-
-        const variableValue = toLiteral(module.default);
-        const variable = t.variableDeclarator(
-          t.identifier(specifier.local.name),
-          variableValue
-        );
-
-        p.insertBefore({
-          type: "VariableDeclaration",
-          kind: "const",
-          declarations: [variable],
-        });
-      } else if (
-        specifier.type === "ImportSpecifier" &&
-        specifier.imported &&
-        specifier.imported.type === "Identifier" &&
-        specifier.local &&
-        specifier.local.type === "Identifier"
-      ) {
-        if (!(specifier.imported.name in module)) {
-          throw new Error(
-            "babel-plugin-inline-constants: cannot access `" +
-              specifier.imported.name +
-              "` from `" +
-              p.node.source.value +
-              "`"
-          );
-        }
-
-        const variableValue = toLiteral(module[specifier.imported.name]);
-        const variable = t.variableDeclarator(
-          t.identifier(specifier.local.name),
-          variableValue
-        );
-
-        p.insertBefore({
-          type: "VariableDeclaration",
-          kind: "const",
-          declarations: [variable],
-        });
-      } else {
-        throw new Error("Cannot handle specifier `" + specifier.type + "`");
-      }
-    }
-    p.remove();
-  };
-
-  return {
-    visitor: {
-      ImportDeclaration: importDeclaration,
-    },
-  };
-};

build-scripts/bundle.js

@@ -5,6 +5,8 @@ const paths = require("./paths.js");
 
 // Files from NPM Packages that should not be imported
 module.exports.ignorePackages = ({ latestBuild }) => [
+  // Bloats bundle and it's not used.
+  path.resolve(require.resolve("moment"), "../locale"),
   // Part of yaml.js and only used for !!js functions that we don't use
   require.resolve("esprima"),
 ];
@@ -18,8 +20,7 @@ module.exports.emptyPackages = ({ latestBuild }) =>
     require.resolve("@polymer/paper-styles/default-theme.js"),
     // Loads stuff from a CDN
     require.resolve("@polymer/font-roboto/roboto.js"),
-    require.resolve("@vaadin/vaadin-material-styles/typography.js"),
+    require.resolve("@vaadin/vaadin-material-styles/font-roboto.js"),
-    require.resolve("@vaadin/vaadin-material-styles/font-icons.js"),
     // Compatibility not needed for latest builds
     latestBuild &&
       // wrapped in require.resolve so it blows up if file no longer exists
@@ -57,23 +58,12 @@ module.exports.babelOptions = ({ latestBuild }) => ({
       "@babel/preset-env",
       {
         useBuiltIns: "entry",
-        corejs: "3.15",
+        corejs: "3.6",
-        bugfixes: true,
       },
     ],
     "@babel/preset-typescript",
   ].filter(Boolean),
   plugins: [
-    [
-      path.resolve(
-        paths.polymer_dir,
-        "build-scripts/babel-plugins/inline-constants-plugin.js"
-      ),
-      {
-        modules: ["@mdi/js"],
-        ignoreModuleNotFound: true,
-      },
-    ],
     // Part of ES2018. Converts {...a, b: 2} to Object.assign({}, a, {b: 2})
     !latestBuild && [
       "@babel/plugin-proposal-object-rest-spread",
@@ -86,14 +76,8 @@ module.exports.babelOptions = ({ latestBuild }) => ({
     "@babel/plugin-proposal-nullish-coalescing-operator",
     ["@babel/plugin-proposal-decorators", { decoratorsBeforeExport: true }],
     ["@babel/plugin-proposal-private-methods", { loose: true }],
-    ["@babel/plugin-proposal-private-property-in-object", { loose: true }],
     ["@babel/plugin-proposal-class-properties", { loose: true }],
   ].filter(Boolean),
-  exclude: [
-    // \\ for Windows, / for Mac OS and Linux
-    /node_modules[\\/]core-js/,
-    /node_modules[\\/]webpack[\\/]buildin/,
-  ],
 });
 
 const outputPath = (outputRoot, latestBuild) =>

build-scripts/gulp/app.js

@@ -47,8 +47,8 @@ gulp.task(
     gulp.parallel("gen-icons-json", "build-translations"),
     "copy-static-app",
     env.useRollup() ? "rollup-prod-app" : "webpack-prod-app",
-    // Don't compress running tests
+    ...// Don't compress running tests
-    ...(env.isTest() ? [] : ["compress-app"]),
+    (env.isTest() ? [] : ["compress-app"]),
     gulp.parallel(
       "gen-pages-prod",
       "gen-index-app-prod",

build-scripts/gulp/entry-html.js

@@ -302,23 +302,15 @@ gulp.task("gen-index-hassio-prod", async () => {
 
 function writeHassioEntrypoint(latestEntrypoint, es5Entrypoint) {
   fs.mkdirSync(paths.hassio_output_root, { recursive: true });
-  // Safari 12 and below does not have a compliant ES2015 implementation of template literals, so we ship ES5
   fs.writeFileSync(
     path.resolve(paths.hassio_output_root, "entrypoint.js"),
     `
-function loadES5() {
+try {
+  new Function("import('${latestEntrypoint}')")();
+} catch (err) {
   var el = document.createElement('script');
   el.src = '${es5Entrypoint}';
   document.body.appendChild(el);
-}
-if (/.*Version\\/(?:11|12)(?:\\.\\d+)*.*Safari\\//.test(navigator.userAgent)) {
-    loadES5();
-} else {
-  try {
-    new Function("import('${latestEntrypoint}')")();
-  } catch (err) {
-    loadES5();
-  }
 }
   `,
     { encoding: "utf-8" }

build-scripts/gulp/gather-static.js

@@ -2,6 +2,7 @@
 
 const gulp = require("gulp");
 const path = require("path");
+const cpx = require("cpx");
 const fs = require("fs-extra");
 const paths = require("../paths");
 
@@ -61,12 +62,9 @@ function copyLoaderJS(staticDir) {
 function copyFonts(staticDir) {
   const staticPath = genStaticPath(staticDir);
   // Local fonts
-  fs.copySync(
+  cpx.copySync(
-    npmPath("roboto-fontface/fonts/roboto/"),
+    npmPath("roboto-fontface/fonts/roboto/*.woff2"),
-    staticPath("fonts/roboto/"),
+    staticPath("fonts/roboto")
-    {
-      filter: (src) => !src.includes(".") || src.endsWith(".woff2"),
-    }
   );
 }
 

build-scripts/gulp/webpack.js

@@ -19,12 +19,10 @@ const bothBuilds = (createConfigFunc, params) => [
   createConfigFunc({ ...params, latestBuild: false }),
 ];
 
-const isWsl =
+const isWsl = fs
-  fs.existsSync("/proc/version") &&
+  .readFileSync("/proc/version", "utf-8")
-  fs
+  .toLocaleLowerCase()
-    .readFileSync("/proc/version", "utf-8")
+  .includes("microsoft");
-    .toLocaleLowerCase()
-    .includes("microsoft");
 
 /**
  * @param {{
@@ -86,15 +84,8 @@ const prodBuild = (conf) =>
 
 gulp.task("webpack-watch-app", () => {
   // This command will run forever because we don't close compiler
-  webpack(
+  webpack(createAppConfig({ isProdBuild: false, latestBuild: true })).watch(
-    process.env.ES5
+    { ignored: /build-translations/, poll: isWsl },
-      ? bothBuilds(createAppConfig, { isProdBuild: false })
-      : createAppConfig({ isProdBuild: false, latestBuild: true })
-  ).watch(
-    {
-      ignored: /build-translations/,
-      poll: isWsl,
-    },
     doneHandler()
   );
   gulp.watch(

build-scripts/webpack.js

@@ -49,16 +49,12 @@ const createWebpackConfig = ({
           test: /\.m?js$|\.ts$/,
           use: {
             loader: "babel-loader",
-            options: {
+            options: bundle.babelOptions({ latestBuild }),
-              ...bundle.babelOptions({ latestBuild }),
-              cacheDirectory: !isProdBuild,
-              cacheCompression: false,
-            },
           },
         },
         {
           test: /\.css$/,
-          type: "asset/source",
+          use: "raw-loader",
         },
       ],
     },
@@ -70,8 +66,6 @@ const createWebpackConfig = ({
           terserOptions: bundle.terserOptions(latestBuild),
         }),
       ],
-      moduleIds: isProdBuild && !isStatsBuild ? "deterministic" : "named",
-      chunkIds: isProdBuild && !isStatsBuild ? "deterministic" : "named",
     },
     plugins: [
       new WebpackManifestPlugin({
@@ -118,6 +112,16 @@ const createWebpackConfig = ({
         new RegExp(bundle.emptyPackages({ latestBuild }).join("|")),
         path.resolve(paths.polymer_dir, "src/util/empty.js")
       ),
+      // We need to change the import of the polyfill for EventTarget, so we replace the polyfill file with our customized one
+      new webpack.NormalModuleReplacementPlugin(
+        new RegExp(
+          path.resolve(
+            paths.polymer_dir,
+            "src/resources/lit-virtualizer/lib/uni-virtualizer/lib/polyfillLoaders/EventTarget.js"
+          )
+        ),
+        path.resolve(paths.polymer_dir, "src/resources/EventTarget-ponyfill.js")
+      ),
       !isProdBuild && new LogStartCompilePlugin(),
     ].filter(Boolean),
     resolve: {
@@ -130,13 +134,15 @@ const createWebpackConfig = ({
     },
     output: {
       filename: ({ chunk }) => {
-        if (!isProdBuild || isStatsBuild || dontHash.has(chunk.name)) {
+        if (!isProdBuild || dontHash.has(chunk.name)) {
           return `${chunk.name}.js`;
         }
         return `${chunk.name}.${chunk.hash.substr(0, 8)}.js`;
       },
       chunkFilename:
-        isProdBuild && !isStatsBuild ? "[chunkhash:8].js" : "[id].chunk.js",
+        isProdBuild && !isStatsBuild
+          ? "chunk.[chunkhash].js"
+          : "[name].chunk.js",
       path: outputPath,
       publicPath,
       // To silence warning in worker plugin

cast/src/html/launcher-faq.html.template

@@ -139,7 +139,7 @@
           Your authentication credentials or Home Assistant url are never sent
           to the Cloud. You can validate this behavior in
           <a
-            href="https://github.com/home-assistant/frontend/tree/dev/cast"
+            href="https://github.com/home-assistant/home-assistant-polymer/tree/dev/cast"
             target="_blank"
             >the source code</a
           >.

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

@@ -5,8 +5,8 @@ import {
 import { castContext } from "../cast_context";
 
 export const castDemoLovelace: () => LovelaceConfig = () => {
-  const touchSupported =
+  const touchSupported = castContext.getDeviceCapabilities()
-    castContext.getDeviceCapabilities().touch_input_supported;
+    .touch_input_supported;
   return {
     views: [
       {

demo/src/configs/arsaboo/lovelace.ts

@@ -113,7 +113,8 @@ export const demoLovelaceArsaboo: DemoConfig["lovelace"] = (localize) => ({
                 on: "/assets/arsaboo/icons/light_bulb_on.png",
               },
               state_filter: {
-                on: "brightness(130%) saturate(1.5) drop-shadow(0px 0px 10px gold)",
+                on:
+                  "brightness(130%) saturate(1.5) drop-shadow(0px 0px 10px gold)",
                 off: "brightness(80%) saturate(0.8)",
               },
               style: {
@@ -195,7 +196,8 @@ export const demoLovelaceArsaboo: DemoConfig["lovelace"] = (localize) => ({
                 on: "/assets/arsaboo/icons/light_bulb_on.png",
               },
               state_filter: {
-                on: "brightness(130%) saturate(1.5) drop-shadow(0px 0px 10px gold)",
+                on:
+                  "brightness(130%) saturate(1.5) drop-shadow(0px 0px 10px gold)",
                 off: "brightness(80%) saturate(0.8)",
               },
               style: {
@@ -275,7 +277,8 @@ export const demoLovelaceArsaboo: DemoConfig["lovelace"] = (localize) => ({
                 on: "/assets/arsaboo/icons/light_bulb_on.png",
               },
               state_filter: {
-                on: "brightness(130%) saturate(1.5) drop-shadow(0px 0px 10px gold)",
+                on:
+                  "brightness(130%) saturate(1.5) drop-shadow(0px 0px 10px gold)",
                 off: "brightness(80%) saturate(0.8)",
               },
               style: {
@@ -312,7 +315,8 @@ export const demoLovelaceArsaboo: DemoConfig["lovelace"] = (localize) => ({
                 on: "/assets/arsaboo/icons/light_bulb_on.png",
               },
               state_filter: {
-                on: "brightness(130%) saturate(1.5) drop-shadow(0px 0px 10px gold)",
+                on:
+                  "brightness(130%) saturate(1.5) drop-shadow(0px 0px 10px gold)",
                 off: "brightness(80%) saturate(0.8)",
               },
               style: {

demo/src/configs/demo-configs.ts

@@ -1,6 +1,5 @@
 import { MockHomeAssistant } from "../../../src/fake_data/provide_hass";
 import { Lovelace } from "../../../src/panels/lovelace/types";
-import { energyEntities } from "../stubs/entities";
 import { DemoConfig } from "./types";
 
 export const demoConfigs: Array<() => Promise<DemoConfig>> = [
@@ -13,8 +12,9 @@ export const demoConfigs: Array<() => Promise<DemoConfig>> = [
 // eslint-disable-next-line import/no-mutable-exports
 export let selectedDemoConfigIndex = 0;
 // eslint-disable-next-line import/no-mutable-exports
-export let selectedDemoConfig: Promise<DemoConfig> =
+export let selectedDemoConfig: Promise<DemoConfig> = demoConfigs[
-  demoConfigs[selectedDemoConfigIndex]();
+  selectedDemoConfigIndex
+]();
 
 export const setDemoConfig = async (
   hass: MockHomeAssistant,
@@ -28,7 +28,6 @@ export const setDemoConfig = async (
   selectedDemoConfig = confProm;
 
   hass.addEntities(config.entities(hass.localize), true);
-  hass.addEntities(energyEntities());
   lovelace.saveConfig(config.lovelace(hass.localize));
   hass.mockTheme(config.theme());
 };

demo/src/configs/teachingbirds/entities.ts

@@ -980,7 +980,8 @@ export const demoEntitiesTeachingbirds: DemoConfig["entities"] = () =>
         icon: "mdi:account-off",
         custom_ui_state_card: "state-card-custom-ui",
         templates: {
-          icon: "if (state === 'on') return 'mdi:account'; else if (state === 'off') return 'mdi:account-off';\n",
+          icon:
+            "if (state === 'on') return 'mdi:account'; else if (state === 'off') return 'mdi:account-off';\n",
           icon_color:
             "if (state === 'on') return 'rgb(56, 150, 56)'; else if (state === 'off') return 'rgb(249, 251, 255)';\n",
         },
@@ -1004,7 +1005,8 @@ export const demoEntitiesTeachingbirds: DemoConfig["entities"] = () =>
         icon: "mdi:account-multiple-minus",
         custom_ui_state_card: "state-card-custom-ui",
         templates: {
-          icon: "if (state === 'on') return 'mdi:account-group'; else if (state === 'off') return 'mdi:account-multiple-minus';\n",
+          icon:
+            "if (state === 'on') return 'mdi:account-group'; else if (state === 'off') return 'mdi:account-multiple-minus';\n",
           icon_color:
             "if (state === 'on') return 'rgb(56, 150, 56)'; else if (state === 'off') return 'rgb(249, 251, 255)';\n",
         },

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

@@ -19,7 +19,7 @@ export class HADemoCard extends LitElement implements LovelaceCard {
 
   @property({ attribute: false }) public hass!: MockHomeAssistant;
 
-  @state() private _switching = false;
+  @state() private _switching?: boolean;
 
   private _hidden = localStorage.hide_demo_card;
 
@@ -27,7 +27,12 @@ export class HADemoCard extends LitElement implements LovelaceCard {
     return this._hidden ? 0 : 2;
   }
 
-  public setConfig(_config: LovelaceCardConfig) {}
+  public setConfig(
+    // @ts-ignore
+    // eslint-disable-next-line @typescript-eslint/no-unused-vars
+    config: LovelaceCardConfig
+    // eslint-disable-next-line @typescript-eslint/no-empty-function
+  ) {}
 
   protected render(): TemplateResult {
     if (this._hidden) {

demo/src/entrypoint.ts

@@ -1,3 +1,5 @@
+import "@polymer/polymer/lib/elements/dom-if";
+import "@polymer/polymer/lib/elements/dom-repeat";
 import "../../src/resources/ha-style";
 import "../../src/resources/roboto";
 import "../../src/resources/safari-14-attachshadow-patch";

demo/src/ha-demo.ts

@@ -20,10 +20,6 @@ import { mockShoppingList } from "./stubs/shopping_list";
 import { mockSystemLog } from "./stubs/system_log";
 import { mockTemplate } from "./stubs/template";
 import { mockTranslations } from "./stubs/translations";
-import { mockEnergy } from "./stubs/energy";
-import { mockConfig } from "./stubs/config";
-import { energyEntities } from "./stubs/entities";
-import { mockForecastSolar } from "./stubs/forecast_solar";
 
 class HaDemo extends HomeAssistantAppEl {
   protected async _initializeHass() {
@@ -51,13 +47,8 @@ class HaDemo extends HomeAssistantAppEl {
     mockEvents(hass);
     mockMediaPlayer(hass);
     mockFrontend(hass);
-    mockEnergy(hass);
-    mockForecastSolar(hass);
-    mockConfig(hass);
     mockPersistentNotification(hass);
 
-    hass.addEntities(energyEntities());
-
     // Once config is loaded AND localize, set entities and apply theme.
     Promise.all([selectedDemoConfig, localizePromise]).then(
       ([conf, localize]) => {

demo/src/stubs/config.ts

@@ -1,41 +0,0 @@
-import { MockHomeAssistant } from "../../../src/fake_data/provide_hass";
-
-export const mockConfig = (hass: MockHomeAssistant) => {
-  hass.mockAPI("config/config_entries/entry", () => [
-    {
-      entry_id: "co2signal",
-      domain: "co2signal",
-      title: "CO2 Signal",
-      source: "user",
-      state: "loaded",
-      supports_options: false,
-      supports_unload: true,
-      pref_disable_new_entities: false,
-      pref_disable_polling: false,
-      disabled_by: null,
-      reason: null,
-    },
-  ]);
-  hass.mockWS("config/entity_registry/list", () => [
-    {
-      config_entry_id: "co2signal",
-      device_id: "co2signal",
-      area_id: null,
-      disabled_by: null,
-      entity_id: "sensor.co2_intensity",
-      name: null,
-      icon: null,
-      platform: "co2signal",
-    },
-    {
-      config_entry_id: "co2signal",
-      device_id: "co2signal",
-      area_id: null,
-      disabled_by: null,
-      entity_id: "sensor.grid_fossil_fuel_percentage",
-      name: null,
-      icon: null,
-      platform: "co2signal",
-    },
-  ]);
-};

demo/src/stubs/energy.ts

@@ -1,70 +0,0 @@
-import { MockHomeAssistant } from "../../../src/fake_data/provide_hass";
-
-export const mockEnergy = (hass: MockHomeAssistant) => {
-  hass.mockWS("energy/get_prefs", () => ({
-    energy_sources: [
-      {
-        type: "grid",
-        flow_from: [
-          {
-            stat_energy_from: "sensor.energy_consumption_tarif_1",
-            stat_cost: "sensor.energy_consumption_tarif_1_cost",
-            entity_energy_from: "sensor.energy_consumption_tarif_1",
-            entity_energy_price: null,
-            number_energy_price: null,
-          },
-          {
-            stat_energy_from: "sensor.energy_consumption_tarif_2",
-            stat_cost: "sensor.energy_consumption_tarif_2_cost",
-            entity_energy_from: "sensor.energy_consumption_tarif_2",
-            entity_energy_price: null,
-            number_energy_price: null,
-          },
-        ],
-        flow_to: [
-          {
-            stat_energy_to: "sensor.energy_production_tarif_1",
-            stat_compensation: "sensor.energy_production_tarif_1_compensation",
-            entity_energy_to: "sensor.energy_production_tarif_1",
-            entity_energy_price: null,
-            number_energy_price: null,
-          },
-          {
-            stat_energy_to: "sensor.energy_production_tarif_2",
-            stat_compensation: "sensor.energy_production_tarif_2_compensation",
-            entity_energy_to: "sensor.energy_production_tarif_2",
-            entity_energy_price: null,
-            number_energy_price: null,
-          },
-        ],
-        cost_adjustment_day: 0,
-      },
-      {
-        type: "solar",
-        stat_energy_from: "sensor.solar_production",
-        config_entry_solar_forecast: ["solar_forecast"],
-      },
-    ],
-    device_consumption: [
-      {
-        stat_consumption: "sensor.energy_car",
-      },
-      {
-        stat_consumption: "sensor.energy_ac",
-      },
-      {
-        stat_consumption: "sensor.energy_washing_machine",
-      },
-      {
-        stat_consumption: "sensor.energy_dryer",
-      },
-      {
-        stat_consumption: "sensor.energy_heat_pump",
-      },
-      {
-        stat_consumption: "sensor.energy_boiler",
-      },
-    ],
-  }));
-  hass.mockWS("energy/info", () => ({ cost_sensors: [] }));
-};

demo/src/stubs/entities.ts

@@ -1,143 +0,0 @@
-import { convertEntities } from "../../../src/fake_data/entity";
-
-export const energyEntities = () =>
-  convertEntities({
-    "sensor.grid_fossil_fuel_percentage": {
-      entity_id: "sensor.grid_fossil_fuel_percentage",
-      state: "88.6",
-      attributes: {
-        unit_of_measurement: "%",
-      },
-    },
-    "sensor.solar_production": {
-      entity_id: "sensor.solar_production",
-      state: "88.6",
-      attributes: {
-        last_reset: "1970-01-01T00:00:00:00+00",
-        friendly_name: "Solar",
-        unit_of_measurement: "kWh",
-      },
-    },
-    "sensor.energy_consumption_tarif_1": {
-      entity_id: "sensor.energy_consumption_tarif_1	",
-      state: "88.6",
-      attributes: {
-        last_reset: "1970-01-01T00:00:00:00+00",
-        friendly_name: "Grid consumption low tariff",
-        unit_of_measurement: "kWh",
-      },
-    },
-    "sensor.energy_consumption_tarif_2": {
-      entity_id: "sensor.energy_consumption_tarif_2",
-      state: "88.6",
-      attributes: {
-        last_reset: "1970-01-01T00:00:00:00+00",
-        friendly_name: "Grid consumption high tariff",
-        unit_of_measurement: "kWh",
-      },
-    },
-    "sensor.energy_production_tarif_1": {
-      entity_id: "sensor.energy_production_tarif_1",
-      state: "88.6",
-      attributes: {
-        last_reset: "1970-01-01T00:00:00:00+00",
-        friendly_name: "Returned to grid low tariff",
-        unit_of_measurement: "kWh",
-      },
-    },
-    "sensor.energy_production_tarif_2": {
-      entity_id: "sensor.energy_production_tarif_2",
-      state: "88.6",
-      attributes: {
-        last_reset: "1970-01-01T00:00:00:00+00",
-        friendly_name: "Returned to grid high tariff",
-        unit_of_measurement: "kWh",
-      },
-    },
-    "sensor.energy_consumption_tarif_1_cost": {
-      entity_id: "sensor.energy_consumption_tarif_1_cost",
-      state: "2",
-      attributes: {
-        last_reset: "1970-01-01T00:00:00:00+00",
-        unit_of_measurement: "EUR",
-      },
-    },
-    "sensor.energy_consumption_tarif_2_cost": {
-      entity_id: "sensor.energy_consumption_tarif_2_cost",
-      state: "2",
-      attributes: {
-        last_reset: "1970-01-01T00:00:00:00+00",
-        unit_of_measurement: "EUR",
-      },
-    },
-    "sensor.energy_production_tarif_1_compensation": {
-      entity_id: "sensor.energy_production_tarif_1_compensation",
-      state: "2",
-      attributes: {
-        last_reset: "1970-01-01T00:00:00:00+00",
-        unit_of_measurement: "EUR",
-      },
-    },
-    "sensor.energy_production_tarif_2_compensation": {
-      entity_id: "sensor.energy_production_tarif_2_compensation",
-      state: "2",
-      attributes: {
-        last_reset: "1970-01-01T00:00:00:00+00",
-        unit_of_measurement: "EUR",
-      },
-    },
-    "sensor.energy_car": {
-      entity_id: "sensor.energy_car",
-      state: "4",
-      attributes: {
-        last_reset: "1970-01-01T00:00:00:00+00",
-        friendly_name: "Electric car",
-        unit_of_measurement: "kWh",
-      },
-    },
-    "sensor.energy_ac": {
-      entity_id: "sensor.energy_ac",
-      state: "3",
-      attributes: {
-        last_reset: "1970-01-01T00:00:00:00+00",
-        friendly_name: "Air conditioning",
-        unit_of_measurement: "kWh",
-      },
-    },
-    "sensor.energy_washing_machine": {
-      entity_id: "sensor.energy_washing_machine",
-      state: "6",
-      attributes: {
-        last_reset: "1970-01-01T00:00:00:00+00",
-        friendly_name: "Washing machine",
-        unit_of_measurement: "kWh",
-      },
-    },
-    "sensor.energy_dryer": {
-      entity_id: "sensor.energy_dryer",
-      state: "5.5",
-      attributes: {
-        last_reset: "1970-01-01T00:00:00:00+00",
-        friendly_name: "Dryer",
-        unit_of_measurement: "kWh",
-      },
-    },
-    "sensor.energy_heat_pump": {
-      entity_id: "sensor.energy_heat_pump",
-      state: "6",
-      attributes: {
-        last_reset: "1970-01-01T00:00:00:00+00",
-        friendly_name: "Heat pump",
-        unit_of_measurement: "kWh",
-      },
-    },
-    "sensor.energy_boiler": {
-      entity_id: "sensor.energy_boiler",
-      state: "7",
-      attributes: {
-        last_reset: "1970-01-01T00:00:00:00+00",
-        friendly_name: "Boiler",
-        unit_of_measurement: "kWh",
-      },
-    },
-  });

demo/src/stubs/forecast_solar.ts

@@ -1,55 +0,0 @@
-import { format, startOfToday, startOfTomorrow } from "date-fns";
-import { ForecastSolarForecast } from "../../../src/data/forecast_solar";
-import { MockHomeAssistant } from "../../../src/fake_data/provide_hass";
-
-export const mockForecastSolar = (hass: MockHomeAssistant) => {
-  const todayString = format(startOfToday(), "yyyy-MM-dd");
-  const tomorrowString = format(startOfTomorrow(), "yyyy-MM-dd");
-  hass.mockWS(
-    "forecast_solar/forecasts",
-    (): Record<string, ForecastSolarForecast> => ({
-      solar_forecast: {
-        wh_hours: {
-          [`${todayString}T06:00:00`]: 0,
-          [`${todayString}T06:23:00`]: 6,
-          [`${todayString}T06:45:00`]: 39,
-          [`${todayString}T07:00:00`]: 28,
-          [`${todayString}T08:00:00`]: 208,
-          [`${todayString}T09:00:00`]: 352,
-          [`${todayString}T10:00:00`]: 544,
-          [`${todayString}T11:00:00`]: 748,
-          [`${todayString}T12:00:00`]: 1259,
-          [`${todayString}T13:00:00`]: 1361,
-          [`${todayString}T14:00:00`]: 1373,
-          [`${todayString}T15:00:00`]: 1370,
-          [`${todayString}T16:00:00`]: 1186,
-          [`${todayString}T17:00:00`]: 937,
-          [`${todayString}T18:00:00`]: 652,
-          [`${todayString}T19:00:00`]: 370,
-          [`${todayString}T20:00:00`]: 155,
-          [`${todayString}T21:48:00`]: 24,
-          [`${todayString}T22:36:00`]: 0,
-          [`${tomorrowString}T06:01:00`]: 0,
-          [`${tomorrowString}T06:23:00`]: 9,
-          [`${tomorrowString}T06:45:00`]: 47,
-          [`${tomorrowString}T07:00:00`]: 48,
-          [`${tomorrowString}T08:00:00`]: 473,
-          [`${tomorrowString}T09:00:00`]: 827,
-          [`${tomorrowString}T10:00:00`]: 1153,
-          [`${tomorrowString}T11:00:00`]: 1413,
-          [`${tomorrowString}T12:00:00`]: 1590,
-          [`${tomorrowString}T13:00:00`]: 1652,
-          [`${tomorrowString}T14:00:00`]: 1612,
-          [`${tomorrowString}T15:00:00`]: 1438,
-          [`${tomorrowString}T16:00:00`]: 1149,
-          [`${tomorrowString}T17:00:00`]: 830,
-          [`${tomorrowString}T18:00:00`]: 542,
-          [`${tomorrowString}T19:00:00`]: 311,
-          [`${tomorrowString}T20:00:00`]: 140,
-          [`${tomorrowString}T21:47:00`]: 22,
-          [`${tomorrowString}T22:34:00`]: 0,
-        },
-      },
-    })
-  );
-};

demo/src/stubs/history.ts

@@ -1,6 +1,4 @@
-import { addHours, differenceInHours } from "date-fns";
 import { HassEntity } from "home-assistant-js-websocket";
-import { StatisticValue } from "../../../src/data/history";
 import { MockHomeAssistant } from "../../../src/fake_data/provide_hass";
 
 interface HistoryQueryParams {
@@ -66,215 +64,17 @@ const generateHistory = (state, deltas) => {
 
 const incrementalUnits = ["clients", "queries", "ads"];
 
-const generateMeanStatistics = (
-  id: string,
-  start: Date,
-  end: Date,
-  initValue: number,
-  maxDiff: number
-) => {
-  const statistics: StatisticValue[] = [];
-  let currentDate = new Date(start);
-  currentDate.setMinutes(0, 0, 0);
-  let lastVal = initValue;
-  const now = new Date();
-  while (end > currentDate && currentDate < now) {
-    const delta = Math.random() * maxDiff;
-    const mean = lastVal + delta;
-    statistics.push({
-      statistic_id: id,
-      start: currentDate.toISOString(),
-      mean,
-      min: mean,
-      max: mean,
-      last_reset: "1970-01-01T00:00:00+00:00",
-      state: mean,
-      sum: null,
-    });
-    lastVal = mean;
-    currentDate = addHours(currentDate, 1);
-  }
-  return statistics;
-};
-
-const generateSumStatistics = (
-  id: string,
-  start: Date,
-  end: Date,
-  initValue: number,
-  maxDiff: number
-) => {
-  const statistics: StatisticValue[] = [];
-  let currentDate = new Date(start);
-  currentDate.setMinutes(0, 0, 0);
-  let sum = initValue;
-  const now = new Date();
-  while (end > currentDate && currentDate < now) {
-    const add = Math.random() * maxDiff;
-    sum += add;
-    statistics.push({
-      statistic_id: id,
-      start: currentDate.toISOString(),
-      mean: null,
-      min: null,
-      max: null,
-      last_reset: "1970-01-01T00:00:00+00:00",
-      state: initValue + sum,
-      sum,
-    });
-    currentDate = addHours(currentDate, 1);
-  }
-  return statistics;
-};
-
-const generateCurvedStatistics = (
-  id: string,
-  start: Date,
-  end: Date,
-  initValue: number,
-  maxDiff: number,
-  metered: boolean
-) => {
-  const statistics: StatisticValue[] = [];
-  let currentDate = new Date(start);
-  currentDate.setMinutes(0, 0, 0);
-  let sum = initValue;
-  const hours = differenceInHours(end, start) - 1;
-  let i = 0;
-  let half = false;
-  const now = new Date();
-  while (end > currentDate && currentDate < now) {
-    const add = Math.random() * maxDiff;
-    sum += i * add;
-    statistics.push({
-      statistic_id: id,
-      start: currentDate.toISOString(),
-      mean: null,
-      min: null,
-      max: null,
-      last_reset: "1970-01-01T00:00:00+00:00",
-      state: initValue + sum,
-      sum: metered ? sum : null,
-    });
-    currentDate = addHours(currentDate, 1);
-    if (!half && i > hours / 2) {
-      half = true;
-    }
-    i += half ? -1 : 1;
-  }
-  return statistics;
-};
-
-const statisticsFunctions: Record<
-  string,
-  (id: string, start: Date, end: Date) => StatisticValue[]
-> = {
-  "sensor.energy_consumption_tarif_1": (id: string, start: Date, end: Date) => {
-    const morningEnd = new Date(start.getTime() + 10 * 60 * 60 * 1000);
-    const morningLow = generateSumStatistics(id, start, morningEnd, 0, 0.7);
-    const eveningStart = new Date(start.getTime() + 20 * 60 * 60 * 1000);
-    const morningFinalVal = morningLow.length
-      ? morningLow[morningLow.length - 1].sum!
-      : 0;
-    const empty = generateSumStatistics(
-      id,
-      morningEnd,
-      eveningStart,
-      morningFinalVal,
-      0
-    );
-    const eveningLow = generateSumStatistics(
-      id,
-      eveningStart,
-      end,
-      morningFinalVal,
-      0.7
-    );
-    return [...morningLow, ...empty, ...eveningLow];
-  },
-  "sensor.energy_consumption_tarif_2": (id: string, start: Date, end: Date) => {
-    const morningEnd = new Date(start.getTime() + 9 * 60 * 60 * 1000);
-    const eveningStart = new Date(start.getTime() + 20 * 60 * 60 * 1000);
-    const highTarif = generateSumStatistics(
-      id,
-      morningEnd,
-      eveningStart,
-      0,
-      0.3
-    );
-    const highTarifFinalVal = highTarif.length
-      ? highTarif[highTarif.length - 1].sum!
-      : 0;
-    const morning = generateSumStatistics(id, start, morningEnd, 0, 0);
-    const evening = generateSumStatistics(
-      id,
-      eveningStart,
-      end,
-      highTarifFinalVal,
-      0
-    );
-    return [...morning, ...highTarif, ...evening];
-  },
-  "sensor.energy_production_tarif_1": (id, start, end) =>
-    generateSumStatistics(id, start, end, 0, 0),
-  "sensor.energy_production_tarif_1_compensation": (id, start, end) =>
-    generateSumStatistics(id, start, end, 0, 0),
-  "sensor.energy_production_tarif_2": (id, start, end) => {
-    const productionStart = new Date(start.getTime() + 9 * 60 * 60 * 1000);
-    const productionEnd = new Date(start.getTime() + 21 * 60 * 60 * 1000);
-    const production = generateCurvedStatistics(
-      id,
-      productionStart,
-      productionEnd,
-      0,
-      0.15,
-      true
-    );
-    const productionFinalVal = production.length
-      ? production[production.length - 1].sum!
-      : 0;
-    const morning = generateSumStatistics(id, start, productionStart, 0, 0);
-    const evening = generateSumStatistics(
-      id,
-      productionEnd,
-      end,
-      productionFinalVal,
-      0
-    );
-    return [...morning, ...production, ...evening];
-  },
-  "sensor.solar_production": (id, start, end) => {
-    const productionStart = new Date(start.getTime() + 7 * 60 * 60 * 1000);
-    const productionEnd = new Date(start.getTime() + 23 * 60 * 60 * 1000);
-    const production = generateCurvedStatistics(
-      id,
-      productionStart,
-      productionEnd,
-      0,
-      0.3,
-      true
-    );
-    const productionFinalVal = production.length
-      ? production[production.length - 1].sum!
-      : 0;
-    const morning = generateSumStatistics(id, start, productionStart, 0, 0);
-    const evening = generateSumStatistics(
-      id,
-      productionEnd,
-      end,
-      productionFinalVal,
-      0
-    );
-    return [...morning, ...production, ...evening];
-  },
-  "sensor.grid_fossil_fuel_percentage": (id, start, end) =>
-    generateMeanStatistics(id, start, end, 35, 1.3),
-};
-
 export const mockHistory = (mockHass: MockHomeAssistant) => {
   mockHass.mockAPI(
     new RegExp("history/period/.+"),
-    (hass, _method, path, _parameters) => {
+    (
+      hass,
+      // @ts-ignore
+      method,
+      path,
+      // @ts-ignore
+      parameters
+    ) => {
       const params = parseQuery<HistoryQueryParams>(path.split("?")[1]);
       const entities = params.filter_entity_id.split(",");
 
@@ -295,7 +95,7 @@ export const mockHistory = (mockHass: MockHomeAssistant) => {
         const numberState = Number(state.state);
 
         if (isNaN(numberState)) {
-          // eslint-disable-next-line no-console
+          // eslint-disable-next-line
           console.log(
             "Ignoring state with unparsable state but with a unit",
             entityId,
@@ -340,39 +140,4 @@ export const mockHistory = (mockHass: MockHomeAssistant) => {
       return results;
     }
   );
-  mockHass.mockWS(
-    "history/statistics_during_period",
-    ({ statistic_ids, start_time, end_time }, hass) => {
-      const start = new Date(start_time);
-      const end = new Date(end_time);
-
-      const statistics: Record<string, StatisticValue[]> = {};
-
-      statistic_ids.forEach((id: string) => {
-        if (id in statisticsFunctions) {
-          statistics[id] = statisticsFunctions[id](id, start, end);
-        } else {
-          const entityState = hass.states[id];
-          const state = entityState ? Number(entityState.state) : 1;
-          statistics[id] =
-            entityState && "last_reset" in entityState.attributes
-              ? generateSumStatistics(
-                  id,
-                  start,
-                  end,
-                  state,
-                  state * (state > 80 ? 0.01 : 0.05)
-                )
-              : generateMeanStatistics(
-                  id,
-                  start,
-                  end,
-                  state,
-                  state * (state > 80 ? 0.05 : 0.1)
-                );
-        }
-      });
-      return statistics;
-    }
-  );
 };

demo/src/stubs/lovelace.ts

@@ -10,9 +10,10 @@ export const mockLovelace = (
   localizePromise: Promise<LocalizeFunc>
 ) => {
   hass.mockWS("lovelace/config", () =>
-    Promise.all([selectedDemoConfig, localizePromise]).then(
+    Promise.all([
-      ([config, localize]) => config.lovelace(localize)
+      selectedDemoConfig,
-    )
+      localizePromise,
+    ]).then(([config, localize]) => config.lovelace(localize))
   );
 
   hass.mockWS("lovelace/config/save", () => Promise.resolve());

demo/src/stubs/template.ts

@@ -6,7 +6,7 @@ export const mockTemplate = (hass: MockHomeAssistant) => {
       body: { message: "Template dev tool does not work in the demo." },
     })
   );
-  hass.mockWS("render_template", (msg, _hass, onChange) => {
+  hass.mockWS("render_template", (msg, onChange) => {
     onChange!({
       result: msg.template,
       listeners: { all: false, domains: [], entities: [], time: false },

gallery/src/demos/demo-automation-trace.ts

@@ -2,12 +2,12 @@ import { html, css, LitElement, TemplateResult } from "lit";
 import "../../../src/components/ha-card";
 import "../../../src/components/trace/hat-script-graph";
 import "../../../src/components/trace/hat-trace-timeline";
-import { customElement, property, state } from "lit/decorators";
 import { provideHass } from "../../../src/fake_data/provide_hass";
 import { HomeAssistant } from "../../../src/types";
 import { DemoTrace } from "../data/traces/types";
 import { basicTrace } from "../data/traces/basic_trace";
 import { motionLightTrace } from "../data/traces/motion-light-trace";
+import { customElement, property, state } from "lit/decorators";
 
 const traces: DemoTrace[] = [basicTrace, motionLightTrace];
 

gallery/src/demos/demo-integration-card.ts

@@ -2,8 +2,6 @@ import { html, css, LitElement, TemplateResult } from "lit";
 import "../../../src/components/ha-formfield";
 import "../../../src/components/ha-switch";
 
-import { classMap } from "lit/directives/class-map";
-import { customElement, property, state } from "lit/decorators";
 import { IntegrationManifest } from "../../../src/data/integration";
 
 import { provideHass } from "../../../src/fake_data/provide_hass";
@@ -17,6 +15,8 @@ import type {
 } from "../../../src/panels/config/integrations/ha-config-integrations";
 import { DeviceRegistryEntry } from "../../../src/data/device_registry";
 import { EntityRegistryEntry } from "../../../src/data/entity_registry";
+import { classMap } from "lit/directives/class-map";
+import { customElement, property, state } from "lit/decorators";
 
 const createConfigEntry = (
   title: string,

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

@@ -2,6 +2,7 @@ import "@material/mwc-button";
 import { ActionDetail } from "@material/mwc-list";
 import "@material/mwc-list/mwc-list-item";
 import { mdiDotsVertical } from "@mdi/js";
+import "@polymer/iron-autogrow-textarea/iron-autogrow-textarea";
 import { DEFAULT_SCHEMA, Type } from "js-yaml";
 import {
   css,
@@ -133,7 +134,7 @@ class HassioAddonConfig extends LitElement {
               ></ha-form>`
             : html` <ha-yaml-editor
                 @value-changed=${this._configChanged}
-                .yamlSchema=${ADDON_YAML_SCHEMA}
+                .schema=${ADDON_YAML_SCHEMA}
               ></ha-yaml-editor>`}
           ${this._error ? html` <div class="errors">${this._error}</div> ` : ""}
           ${!this._yamlMode ||
@@ -268,9 +269,6 @@ class HassioAddonConfig extends LitElement {
 
   private async _saveTapped(ev: CustomEvent): Promise<void> {
     const button = ev.currentTarget as any;
-    const options: Record<string, unknown> = this._yamlMode
-      ? this._editor?.value
-      : this._options;
     const eventdata = {
       success: true,
       response: undefined,
@@ -284,13 +282,13 @@ class HassioAddonConfig extends LitElement {
       const validation = await validateHassioAddonOption(
         this.hass,
         this.addon.slug,
-        options
+        this._editor?.value
       );
       if (!validation.valid) {
         throw Error(validation.message);
       }
       await setHassioAddonOption(this.hass, this.addon.slug, {
-        options,
+        options: this._yamlMode ? this._editor?.value : this._options,
       });
 
       this._configHasChanged = false;
@@ -328,6 +326,10 @@ class HassioAddonConfig extends LitElement {
           color: var(--error-color);
           margin-top: 16px;
         }
+        iron-autogrow-textarea {
+          width: 100%;
+          font-family: var(--code-font-family, monospace);
+        }
         .syntaxerror {
           color: var(--error-color);
         }

hassio/src/addon-view/documentation/hassio-addon-documentation-tab.ts

@@ -2,7 +2,6 @@ import "../../../../src/components/ha-card";
 import { css, CSSResultGroup, html, LitElement, TemplateResult } from "lit";
 import "../../../../src/components/ha-circular-progress";
 import "../../../../src/components/ha-markdown";
-import { customElement, property, state } from "lit/decorators";
 import {
   fetchHassioAddonDocumentation,
   HassioAddonDetails,
@@ -13,6 +12,7 @@ import { haStyle } from "../../../../src/resources/styles";
 import { HomeAssistant } from "../../../../src/types";
 import { hassioStyle } from "../../resources/hassio-style";
 import { Supervisor } from "../../../../src/data/supervisor/supervisor";
+import { customElement, property, state } from "lit/decorators";
 
 @customElement("hassio-addon-documentation-tab")
 class HassioAddonDocumentationDashboard extends LitElement {

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

@@ -892,19 +892,10 @@ class HassioAddonInfo extends LitElement {
 
   private async _openChangelog(): Promise<void> {
     try {
-      let content = await fetchHassioAddonChangelog(this.hass, this.addon.slug);
+      const content = await fetchHassioAddonChangelog(
-      if (
+        this.hass,
-        content.includes(`# ${this.addon.version}`) &&
+        this.addon.slug
-        content.includes(`# ${this.addon.version_latest}`)
+      );
-      ) {
-        const newcontent = content.split(`# ${this.addon.version}`)[0];
-        if (newcontent.includes(`# ${this.addon.version_latest}`)) {
-          // Only change the content if the new version still exist
-          // if the changelog does not have the newests version on top
-          // this will not be true, and we don't modify the content
-          content = newcontent;
-        }
-      }
       showHassioMarkdownDialog(this, {
         title: this.supervisor.localize("addon.dashboard.changelog"),
         content,
@@ -986,6 +977,7 @@ class HassioAddonInfo extends LitElement {
     showDialogSupervisorUpdate(this, {
       supervisor: this.supervisor,
       name: this.addon.name,
+      slug: this.addon.slug,
       version: this.addon.version_latest,
       snapshotParams: {
         name: `addon_${this.addon.slug}_${this.addon.version}`,

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

@@ -1,5 +1,6 @@
 import "@material/mwc-icon-button/mwc-icon-button";
 import { mdiFolderUpload } from "@mdi/js";
+import "@polymer/iron-input/iron-input";
 import "@polymer/paper-input/paper-input-container";
 import { html, LitElement, TemplateResult } from "lit";
 import { customElement, state } from "lit/decorators";

hassio/src/dashboard/hassio-update.ts

@@ -86,7 +86,7 @@ export class HassioUpdate extends LitElement {
             "hassio/supervisor/update",
             `https://github.com//home-assistant/hassio/releases/tag/${this.supervisor.supervisor.version_latest}`
           )}
-          ${this.supervisor.host.features.includes("haos")
+          ${this.supervisor.host.features.includes("hassos")
             ? this._renderUpdateCard(
                 "Operating System",
                 "os",
@@ -161,6 +161,7 @@ export class HassioUpdate extends LitElement {
       showDialogSupervisorUpdate(this, {
         supervisor: this.supervisor,
         name: "Home Assistant Core",
+        slug: "core",
         version: this.supervisor.core.version_latest,
         snapshotParams: {
           name: `core_${this.supervisor.core.version}`,

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

@@ -61,6 +61,10 @@ class HassioMarkdownDialog extends LitElement {
         app-toolbar [main-title] {
           margin-left: 16px;
         }
+        paper-checkbox {
+          display: block;
+          margin: 4px;
+        }
         @media all and (max-width: 450px), all and (max-height: 500px) {
           ha-paper-dialog {
             max-height: 100%;

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

@@ -41,8 +41,7 @@ const IP_VERSIONS = ["ipv4", "ipv6"];
 @customElement("dialog-hassio-network")
 export class DialogHassioNetwork
   extends LitElement
-  implements HassDialog<HassioNetworkDialogParams>
+  implements HassDialog<HassioNetworkDialogParams> {
-{
   @property({ attribute: false }) public hass!: HomeAssistant;
 
   @property({ attribute: false }) public supervisor!: Supervisor;
@@ -108,7 +107,7 @@ export class DialogHassioNetwork
             </mwc-icon-button>
           </ha-header-bar>
           ${this._interfaces.length > 1
-            ? html`<mwc-tab-bar
+            ? html` <mwc-tab-bar
                 .activeIndex=${this._curTabIndex}
                 @MDCTabBar:activated=${this._handleTabActivated}
                 >${this._interfaces.map(
@@ -493,7 +492,7 @@ export class DialogHassioNetwork
   }
 
   private _handleRadioValueChangedAp(ev: CustomEvent): void {
-    const value = (ev.target as any).value as string as
+    const value = ((ev.target as any).value as string) as
       | "open"
       | "wep"
       | "wpa-psk";

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

@@ -161,9 +161,9 @@ class HassioRegistriesDialog extends LitElement {
 
   public focus(): void {
     this.updateComplete.then(() =>
-      (
+      (this.shadowRoot?.querySelector(
-        this.shadowRoot?.querySelector("[dialogInitialFocus]") as HTMLElement
+        "[dialogInitialFocus]"
-      )?.focus()
+      ) as HTMLElement)?.focus()
     );
   }
 

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

@@ -161,9 +161,9 @@ class HassioRepositoriesDialog extends LitElement {
 
   public focus() {
     this.updateComplete.then(() =>
-      (
+      (this.shadowRoot?.querySelector(
-        this.shadowRoot?.querySelector("[dialogInitialFocus]") as HTMLElement
+        "[dialogInitialFocus]"
-      )?.focus()
+      ) as HTMLElement)?.focus()
     );
   }
 

hassio/src/dialogs/snapshot/dialog-hassio-snapshot-upload.ts

@@ -12,8 +12,7 @@ import { HassioSnapshotUploadDialogParams } from "./show-dialog-snapshot-upload"
 @customElement("dialog-hassio-snapshot-upload")
 export class DialogHassioSnapshotUpload
   extends LitElement
-  implements HassDialog<HassioSnapshotUploadDialogParams>
+  implements HassDialog<HassioSnapshotUploadDialogParams> {
-{
   @property({ attribute: false }) public hass!: HomeAssistant;
 
   @state() private _params?: HassioSnapshotUploadDialogParams;

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

@@ -30,8 +30,7 @@ import { HassioSnapshotDialogParams } from "./show-dialog-hassio-snapshot";
 @customElement("dialog-hassio-snapshot")
 class HassioSnapshotDialog
   extends LitElement
-  implements HassDialog<HassioSnapshotDialogParams>
+  implements HassDialog<HassioSnapshotDialogParams> {
-{
   @property({ attribute: false }) public hass!: HomeAssistant;
 
   @state() private _error?: string;
@@ -298,7 +297,8 @@ class HassioSnapshotDialog
     if (window.location.href.includes("ui.nabu.casa")) {
       const confirm = await showConfirmationDialog(this, {
         title: "Potential slow download",
-        text: "Downloading snapshots over the Nabu Casa URL will take some time, it is recomended to use your local URL instead, do you want to continue?",
+        text:
+          "Downloading snapshots 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",
       });

hassio/src/dialogs/update/dialog-supervisor-update.ts

@@ -2,19 +2,32 @@ import "@material/mwc-button/mwc-button";
 import { css, CSSResultGroup, html, LitElement, TemplateResult } from "lit";
 import { customElement, state } from "lit/decorators";
 import { fireEvent } from "../../../../src/common/dom/fire_event";
+import "../../../../src/components/ha-checkbox";
 import "../../../../src/components/ha-circular-progress";
 import "../../../../src/components/ha-dialog";
 import "../../../../src/components/ha-settings-row";
 import "../../../../src/components/ha-svg-icon";
-import "../../../../src/components/ha-switch";
 import {
   extractApiErrorMessage,
   ignoreSupervisorError,
 } from "../../../../src/data/hassio/common";
+import {
+  SupervisorFrontendPrefrences,
+  fetchSupervisorFrontendPreferences,
+  saveSupervisorFrontendPreferences,
+} from "../../../../src/data/supervisor/supervisor";
 import { createHassioPartialSnapshot } from "../../../../src/data/hassio/snapshot";
 import { haStyle, haStyleDialog } from "../../../../src/resources/styles";
 import type { HomeAssistant } from "../../../../src/types";
 import { SupervisorDialogSupervisorUpdateParams } from "./show-dialog-update";
+import memoizeOne from "memoize-one";
+
+const snapshot_before_update = memoizeOne(
+  (slug: string, frontendPrefrences: SupervisorFrontendPrefrences) =>
+    slug in frontendPrefrences.snapshot_before_update
+      ? frontendPrefrences.snapshot_before_update[slug]
+      : true
+);
 
 @customElement("dialog-supervisor-update")
 class DialogSupervisorUpdate extends LitElement {
@@ -22,12 +35,12 @@ class DialogSupervisorUpdate extends LitElement {
 
   @state() private _opened = false;
 
-  @state() private _createSnapshot = true;
-
   @state() private _action: "snapshot" | "update" | null = null;
 
   @state() private _error?: string;
 
+  @state() private _frontendPrefrences?: SupervisorFrontendPrefrences;
+
   @state()
   private _dialogParams?: SupervisorDialogSupervisorUpdateParams;
 
@@ -36,27 +49,30 @@ class DialogSupervisorUpdate extends LitElement {
   ): Promise<void> {
     this._opened = true;
     this._dialogParams = params;
+    this._frontendPrefrences = await fetchSupervisorFrontendPreferences(
+      this.hass
+    );
     await this.updateComplete;
   }
 
   public closeDialog(): void {
     this._action = null;
-    this._createSnapshot = true;
     this._error = undefined;
     this._dialogParams = undefined;
+    this._frontendPrefrences = undefined;
     fireEvent(this, "dialog-closed", { dialog: this.localName });
   }
 
   public focus(): void {
     this.updateComplete.then(() =>
-      (
+      (this.shadowRoot?.querySelector(
-        this.shadowRoot?.querySelector("[dialogInitialFocus]") as HTMLElement
+        "[dialogInitialFocus]"
-      )?.focus()
+      ) as HTMLElement)?.focus()
     );
   }
 
   protected render(): TemplateResult {
-    if (!this._dialogParams) {
+    if (!this._dialogParams || !this._frontendPrefrences) {
       return html``;
     }
     return html`
@@ -82,6 +98,16 @@ class DialogSupervisorUpdate extends LitElement {
               </div>
 
               <ha-settings-row>
+                <ha-checkbox
+                  .checked=${snapshot_before_update(
+                    this._dialogParams.slug,
+                    this._frontendPrefrences
+                  )}
+                  haptic
+                  @click=${this._toggleSnapshot}
+                  slot="prefix"
+                >
+                </ha-checkbox>
                 <span slot="heading">
                   ${this._dialogParams.supervisor.localize(
                     "dialog.update.snapshot"
@@ -94,12 +120,6 @@ class DialogSupervisorUpdate extends LitElement {
                     this._dialogParams.name
                   )}
                 </span>
-                <ha-switch
-                  .checked=${this._createSnapshot}
-                  haptic
-                  @click=${this._toggleSnapshot}
-                >
-                </ha-switch>
               </ha-settings-row>
               <mwc-button @click=${this.closeDialog} slot="secondaryAction">
                 ${this._dialogParams.supervisor.localize("common.cancel")}
@@ -133,12 +153,27 @@ class DialogSupervisorUpdate extends LitElement {
     `;
   }
 
-  private _toggleSnapshot() {
+  private async _toggleSnapshot(): Promise<void> {
-    this._createSnapshot = !this._createSnapshot;
+    this._frontendPrefrences!.snapshot_before_update[
+      this._dialogParams!.slug
+    ] = !snapshot_before_update(
+      this._dialogParams!.slug,
+      this._frontendPrefrences!
+    );
+
+    await saveSupervisorFrontendPreferences(
+      this.hass,
+      this._frontendPrefrences!
+    );
   }
 
   private async _update() {
-    if (this._createSnapshot) {
+    if (
+      snapshot_before_update(
+        this._dialogParams!.slug,
+        this._frontendPrefrences!
+      )
+    ) {
       this._action = "snapshot";
       try {
         await createHassioPartialSnapshot(
@@ -158,8 +193,8 @@ class DialogSupervisorUpdate extends LitElement {
     } catch (err) {
       if (this.hass.connection.connected && !ignoreSupervisorError(err)) {
         this._error = extractApiErrorMessage(err);
-        this._action = null;
       }
+      this._action = null;
       return;
     }
 

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

@@ -5,6 +5,7 @@ export interface SupervisorDialogSupervisorUpdateParams {
   supervisor: Supervisor;
   name: string;
   version: string;
+  slug: string;
   snapshotParams: any;
   updateHandler: () => Promise<void>;
 }

hassio/src/hassio-main.ts

@@ -121,7 +121,7 @@ export class HassioMain extends SupervisorBaseElement {
       }
     } else {
       themeName =
-        (this.hass.selectedTheme as unknown as string) ||
+        ((this.hass.selectedTheme as unknown) as string) ||
         this.hass.themes.default_theme;
     }
 

hassio/src/hassio-my-redirect.ts

@@ -1,19 +1,19 @@
-import { sanitizeUrl } from "@braintree/sanitize-url";
 import { html, LitElement, TemplateResult } from "lit";
-import { customElement, property, state } from "lit/decorators";
+import { sanitizeUrl } from "@braintree/sanitize-url";
-import { navigate } from "../../src/common/navigate";
 import {
   createSearchParam,
   extractSearchParamsObject,
 } from "../../src/common/url/search-params";
-import { Supervisor } from "../../src/data/supervisor/supervisor";
 import "../../src/layouts/hass-error-screen";
 import {
   ParamType,
   Redirect,
   Redirects,
 } from "../../src/panels/my/ha-panel-my";
+import { navigate } from "../../src/common/navigate";
 import { HomeAssistant, Route } from "../../src/types";
+import { Supervisor } from "../../src/data/supervisor/supervisor";
+import { customElement, property, state } from "lit/decorators";
 
 const REDIRECTS: Redirects = {
   supervisor: {

hassio/src/supervisor-base-element.ts

@@ -86,8 +86,10 @@ export class SupervisorBaseElement extends urlSyncMixin(
         const unsubs = Object.keys(this._unsubs);
         for (const collection of Object.keys(this._collections)) {
           if (!unsubs.includes(collection)) {
-            this._unsubs[collection] = this._collections[collection].subscribe(
+            this._unsubs[collection] = this._collections[
-              (data) => this._updateSupervisor({ [collection]: data })
+              collection
+            ].subscribe((data) =>
+              this._updateSupervisor({ [collection]: data })
             );
           }
         }

hassio/src/system/hassio-core-info.ts

@@ -164,6 +164,7 @@ class HassioCoreInfo extends LitElement {
     showDialogSupervisorUpdate(this, {
       supervisor: this.supervisor,
       name: "Home Assistant Core",
+      slug: "core",
       version: this.supervisor.core.version_latest,
       snapshotParams: {
         name: `core_${this.supervisor.core.version}`,

hassio/src/system/hassio-host-info.ts

@@ -113,7 +113,7 @@ class HassioHostInfo extends LitElement {
                   `
                 : ""}
             </ha-settings-row>
-            ${!this.supervisor.host.features.includes("haos")
+            ${!this.supervisor.host.features.includes("hassos")
               ? html`<ha-settings-row>
                   <span slot="heading">
                     ${this.supervisor.localize("system.host.docker_version")}
@@ -190,7 +190,7 @@ class HassioHostInfo extends LitElement {
             <mwc-list-item>
               ${this.supervisor.localize("system.host.hardware")}
             </mwc-list-item>
-            ${this.supervisor.host.features.includes("haos")
+            ${this.supervisor.host.features.includes("hassos")
               ? html`<mwc-list-item>
                   ${this.supervisor.localize("system.host.import_from_usb")}
                 </mwc-list-item>`

lint-staged.config.js

@@ -1,4 +1,4 @@
 module.exports = {
-  "*.{js,ts}": 'eslint --ignore-pattern "**/build-scripts/**/*.js" --fix',
+  "*.{js,ts}": "eslint --fix",
   "!(/translations)*.{js,ts,json,css,md,html}": "prettier --write",
 };

package.json

@@ -42,72 +42,72 @@
     "@fullcalendar/daygrid": "5.1.0",
     "@fullcalendar/interaction": "5.1.0",
     "@fullcalendar/list": "5.1.0",
-    "@lit-labs/virtualizer": "patch:@lit-labs/virtualizer@0.6.0#./.yarn/patches/@lit-labs/virtualizer/0.7.0.patch",
+    "@lit-labs/virtualizer": "^0.6.0",
-    "@material/chips": "12.0.0-canary.22d29cbb4.0",
+    "@material/chips": "=12.0.0-canary.1a8d06483.0",
-    "@material/data-table": "12.0.0-canary.22d29cbb4.0",
+    "@material/mwc-button": "canary",
-    "@material/mwc-button": "0.22.1",
+    "@material/mwc-checkbox": "canary",
-    "@material/mwc-checkbox": "0.22.1",
+    "@material/mwc-circular-progress": "canary",
-    "@material/mwc-circular-progress": "0.22.1",
+    "@material/mwc-dialog": "canary",
-    "@material/mwc-dialog": "0.22.1",
+    "@material/mwc-fab": "canary",
-    "@material/mwc-fab": "0.22.1",
+    "@material/mwc-formfield": "canary",
-    "@material/mwc-formfield": "0.22.1",
+    "@material/mwc-icon-button": "canary",
-    "@material/mwc-icon-button": "0.22.1",
+    "@material/mwc-list": "canary",
-    "@material/mwc-linear-progress": "0.22.1",
+    "@material/mwc-menu": "canary",
-    "@material/mwc-list": "0.22.1",
+    "@material/mwc-radio": "canary",
-    "@material/mwc-menu": "0.22.1",
+    "@material/mwc-ripple": "canary",
-    "@material/mwc-radio": "0.22.1",
+    "@material/mwc-switch": "canary",
-    "@material/mwc-ripple": "0.22.1",
+    "@material/mwc-tab": "canary",
-    "@material/mwc-switch": "0.22.1",
+    "@material/mwc-tab-bar": "canary",
-    "@material/mwc-tab": "0.22.1",
+    "@material/top-app-bar": "=12.0.0-canary.1a8d06483.0",
-    "@material/mwc-tab-bar": "0.22.1",
-    "@material/top-app-bar": "12.0.0-canary.22d29cbb4.0",
     "@mdi/js": "5.9.55",
     "@mdi/svg": "5.9.55",
-    "@polymer/app-layout": "^3.1.0",
+    "@polymer/app-layout": "^3.0.2",
+    "@polymer/app-storage": "^3.0.2",
+    "@polymer/iron-autogrow-textarea": "^3.0.1",
     "@polymer/iron-flex-layout": "^3.0.1",
     "@polymer/iron-icon": "^3.0.1",
     "@polymer/iron-input": "^3.0.1",
-    "@polymer/iron-overlay-behavior": "^3.0.3",
+    "@polymer/iron-overlay-behavior": "^3.0.2",
     "@polymer/iron-resizable-behavior": "^3.0.1",
     "@polymer/paper-checkbox": "^3.1.0",
     "@polymer/paper-dialog": "^3.0.1",
     "@polymer/paper-dialog-behavior": "^3.0.1",
     "@polymer/paper-dialog-scrollable": "^3.0.1",
-    "@polymer/paper-dropdown-menu": "^3.2.0",
+    "@polymer/paper-dropdown-menu": "^3.0.1",
-    "@polymer/paper-input": "^3.2.1",
+    "@polymer/paper-input": "^3.0.1",
     "@polymer/paper-item": "^3.0.1",
     "@polymer/paper-listbox": "^3.0.1",
-    "@polymer/paper-menu-button": "^3.1.0",
+    "@polymer/paper-menu-button": "^3.0.1",
     "@polymer/paper-progress": "^3.0.1",
     "@polymer/paper-radio-button": "^3.0.1",
     "@polymer/paper-radio-group": "^3.0.1",
-    "@polymer/paper-ripple": "^3.0.2",
+    "@polymer/paper-ripple": "^3.0.1",
     "@polymer/paper-slider": "^3.0.1",
     "@polymer/paper-styles": "^3.0.1",
-    "@polymer/paper-tabs": "^3.1.0",
+    "@polymer/paper-tabs": "^3.0.1",
     "@polymer/paper-toast": "^3.0.1",
     "@polymer/paper-tooltip": "^3.0.1",
-    "@polymer/polymer": "3.4.1",
+    "@polymer/polymer": "3.1.0",
     "@thomasloven/round-slider": "0.5.2",
-    "@vaadin/vaadin-combo-box": "^20.0.1",
+    "@vaadin/vaadin-combo-box": "^5.0.10",
-    "@vaadin/vaadin-date-picker": "^20.0.1",
+    "@vaadin/vaadin-date-picker": "^4.0.7",
     "@vibrant/color": "^3.2.1-alpha.1",
     "@vibrant/core": "^3.2.1-alpha.1",
     "@vibrant/quantizer-mmcq": "^3.2.1-alpha.1",
     "@vue/web-component-wrapper": "^1.2.0",
-    "@webcomponents/webcomponentsjs": "^2.2.10",
+    "@webcomponents/webcomponentsjs": "^2.2.7",
-    "chart.js": "^3.3.2",
+    "chart.js": "^2.9.4",
+    "chartjs-chart-timeline": "^0.4.0",
     "comlink": "^4.3.1",
-    "core-js": "^3.15.2",
+    "core-js": "^3.6.5",
     "cropperjs": "^1.5.11",
-    "date-fns": "^2.22.1",
     "deep-clone-simple": "^1.1.1",
     "deep-freeze": "^0.0.1",
     "fecha": "^4.2.0",
     "fuse.js": "^6.0.0",
     "google-timezones-json": "^1.0.2",
-    "hls.js": "^1.0.7",
+    "hls.js": "^1.0.5",
-    "home-assistant-js-websocket": "^5.11.1",
+    "home-assistant-js-websocket": "^5.10.0",
     "idb-keyval": "^5.0.5",
     "intl-messageformat": "^9.6.16",
     "js-yaml": "^4.1.0",
@@ -122,7 +122,7 @@
     "proxy-polyfill": "^0.3.1",
     "punycode": "^2.1.1",
     "qrcode": "^1.4.4",
-    "regenerator-runtime": "^0.13.8",
+    "regenerator-runtime": "^0.13.2",
     "resize-observer-polyfill": "^1.5.1",
     "roboto-fontface": "^0.10.0",
     "sortablejs": "^1.10.2",
@@ -144,17 +144,17 @@
     "xss": "^1.0.9"
   },
   "devDependencies": {
-    "@babel/core": "^7.14.6",
+    "@babel/core": "^7.14.3",
-    "@babel/plugin-external-helpers": "^7.14.5",
+    "@babel/plugin-external-helpers": "^7.12.13",
-    "@babel/plugin-proposal-class-properties": "^7.14.5",
+    "@babel/plugin-proposal-class-properties": "^7.13.0",
-    "@babel/plugin-proposal-decorators": "^7.14.5",
+    "@babel/plugin-proposal-decorators": "^7.13.15",
-    "@babel/plugin-proposal-nullish-coalescing-operator": "^7.14.5",
+    "@babel/plugin-proposal-nullish-coalescing-operator": "^7.13.8",
-    "@babel/plugin-proposal-object-rest-spread": "^7.14.7",
+    "@babel/plugin-proposal-object-rest-spread": "^7.13.8",
-    "@babel/plugin-proposal-optional-chaining": "^7.14.5",
+    "@babel/plugin-proposal-optional-chaining": "^7.13.12",
     "@babel/plugin-syntax-dynamic-import": "^7.8.3",
     "@babel/plugin-syntax-import-meta": "^7.10.4",
-    "@babel/preset-env": "^7.14.7",
+    "@babel/preset-env": "^7.14.2",
-    "@babel/preset-typescript": "^7.14.5",
+    "@babel/preset-typescript": "^7.13.0",
     "@koa/cors": "^3.1.0",
     "@open-wc/dev-server-hmr": "^0.0.2",
     "@rollup/plugin-babel": "^5.2.1",
@@ -171,22 +171,22 @@
     "@types/mocha": "^8.2.2",
     "@types/sortablejs": "^1.10.6",
     "@types/webspeechapi": "^0.0.29",
-    "@typescript-eslint/eslint-plugin": "^4.28.3",
+    "@typescript-eslint/eslint-plugin": "^4.22.0",
-    "@typescript-eslint/parser": "^4.28.3",
+    "@typescript-eslint/parser": "^4.22.0",
     "@web/dev-server": "^0.0.24",
     "@web/dev-server-rollup": "^0.2.11",
-    "babel-loader": "^8.2.2",
+    "babel-loader": "^8.1.0",
     "chai": "^4.3.4",
+    "cpx": "^1.5.0",
     "del": "^4.0.0",
-    "eslint": "^7.30.0",
+    "eslint": "^7.25.0",
     "eslint-config-airbnb-typescript": "^12.3.1",
     "eslint-config-prettier": "^8.3.0",
-    "eslint-import-resolver-webpack": "^0.13.1",
+    "eslint-import-resolver-webpack": "^0.13.0",
     "eslint-plugin-disable": "^2.0.1",
-    "eslint-plugin-import": "^2.23.4",
+    "eslint-plugin-import": "^2.22.1",
-    "eslint-plugin-lit": "^1.5.1",
+    "eslint-plugin-lit": "^1.3.0",
     "eslint-plugin-prettier": "^3.4.0",
-    "eslint-plugin-unused-imports": "^1.1.2",
     "eslint-plugin-wc": "^1.3.0",
     "fancy-log": "^1.3.3",
     "fs-extra": "^7.0.1",
@@ -198,7 +198,7 @@
     "gulp-zopfli-green": "^3.0.1",
     "html-minifier": "^4.0.0",
     "husky": "^1.3.1",
-    "lint-staged": "^11.0.1",
+    "lint-staged": "^10.5.4",
     "lit-analyzer": "^1.2.1",
     "lodash.template": "^4.5.0",
     "magic-string": "^0.25.7",
@@ -207,7 +207,8 @@
     "mocha": "^8.4.0",
     "object-hash": "^2.0.3",
     "open": "^7.0.4",
-    "prettier": "^2.3.2",
+    "prettier": "^2.0.4",
+    "raw-loader": "^2.0.0",
     "require-dir": "^1.2.0",
     "rollup": "^2.8.2",
     "rollup-plugin-string": "^3.0.0",
@@ -217,22 +218,23 @@
     "sinon": "^11.0.0",
     "source-map-url": "^0.4.0",
     "systemjs": "^6.3.2",
-    "terser-webpack-plugin": "^5.1.4",
+    "terser-webpack-plugin": "^5.1.2",
     "ts-lit-plugin": "^1.2.1",
     "ts-mocha": "^8.0.0",
-    "typescript": "^4.3.5",
+    "typescript": "^4.2.4",
     "vinyl-buffer": "^1.0.1",
     "vinyl-source-stream": "^2.0.0",
-    "webpack": "^5.43.0",
+    "webpack": "^5.24.1",
-    "webpack-cli": "^4.7.2",
+    "webpack-cli": "^4.5.0",
     "webpack-dev-server": "^3.11.2",
-    "webpack-manifest-plugin": "^3.1.1",
+    "webpack-manifest-plugin": "^3.0.0",
     "workbox-build": "^6.1.5"
   },
-  "_comment": "Polymer 3.2 contained a bug, fixed in https://github.com/Polymer/polymer/pull/5569, add as patch",
+  "_comment": "Polymer fixed to 3.1 because 3.2 throws on logbook page",
+  "_comment_2": "Fix in https://github.com/Polymer/polymer/pull/5569",
   "resolutions": {
-    "@polymer/polymer": "patch:@polymer/polymer@3.4.1#./.yarn/patches/@polymer/polymer/pr-5569.patch",
     "@webcomponents/webcomponentsjs": "^2.2.10",
+    "@polymer/polymer": "3.1.0",
     "lit-html": "2.0.0-rc.3",
     "lit-element": "3.0.0-rc.2"
   },

script/core

@@ -9,6 +9,12 @@ if [ -z "${DEVCONTAINER}" ]; then
   exit 1
 fi
 
+if [ ! -z "${CODESPACES}" ]; then
+  WORKSPACE="/root/workspace/frontend"
+else
+  WORKSPACE="/workspaces/frontend"
+fi
+
 if [ -z $(which hass) ]; then
   echo "Installing Home Asstant core from dev."
   python3 -m pip install --upgrade \
@@ -16,9 +22,9 @@ if [ -z $(which hass) ]; then
     git+git://github.com/home-assistant/home-assistant.git@dev
 fi
 
-if [ ! -d "/workspaces/frontend/config" ]; then
+if [ ! -d "${WORKSPACE}/config" ]; then
   echo "Creating default configuration."
-  mkdir -p "/workspaces/frontend/config";
+  mkdir -p "${WORKSPACE}/config";
   hass --script ensure_config -c config
   echo "demo:
 
@@ -26,24 +32,24 @@ logger:
   default: info
   logs:
     homeassistant.components.frontend: debug
-" >> /workspaces/frontend/config/configuration.yaml
+" >> "${WORKSPACE}/config/configuration.yaml"
 
   if [ ! -z "${HASSIO}" ]; then
   echo "
 # frontend:
-#   development_repo: /workspaces/frontend
+#   development_repo: ${WORKSPACE}
 
 hassio:
-  development_repo: /workspaces/frontend" >> /workspaces/frontend/config/configuration.yaml
+  development_repo: ${WORKSPACE}" >> "${WORKSPACE}/config/configuration.yaml"
   else
   echo "
 frontend:
-  development_repo: /workspaces/frontend
+  development_repo: ${WORKSPACE}
 
 # hassio:
-#   development_repo: /workspaces/frontend" >> /workspaces/frontend/config/configuration.yaml
+#   development_repo: ${WORKSPACE}" >> "${WORKSPACE}/config/configuration.yaml"
   fi
 
 fi
 
-hass -c /workspaces/frontend/config
+hass -c "${WORKSPACE}/config"

setup.py

@@ -2,9 +2,9 @@ from setuptools import setup, find_packages
 
 setup(
     name="home-assistant-frontend",
-    version="20210803.1",
+    version="20210603.0",
     description="The Home Assistant frontend",
-    url="https://github.com/home-assistant/frontend",
+    url="https://github.com/home-assistant/home-assistant-polymer",
     author="The Home Assistant Authors",
     author_email="hello@home-assistant.io",
     license="Apache-2.0",

src/auth/ha-auth-flow.ts

@@ -7,7 +7,6 @@ import {
   PropertyValues,
   TemplateResult,
 } from "lit";
-import "./ha-password-manager-polyfill";
 import { property, state } from "lit/decorators";
 import "../components/ha-form/ha-form";
 import "../components/ha-markdown";
@@ -21,7 +20,7 @@ import { litLocalizeLiteMixin } from "../mixins/lit-localize-lite-mixin";
 type State = "loading" | "error" | "step";
 
 class HaAuthFlow extends litLocalizeLiteMixin(LitElement) {
-  @property({ attribute: false }) public authProvider?: AuthProvider;
+  @property() public authProvider?: AuthProvider;
 
   @property() public clientId?: string;
 
@@ -38,15 +37,7 @@ class HaAuthFlow extends litLocalizeLiteMixin(LitElement) {
   @state() private _errorMessage?: string;
 
   protected render() {
-    return html`
+    return html` <form>${this._renderForm()}</form> `;
-      <form>${this._renderForm()}</form>
-      <ha-password-manager-polyfill
-        .step=${this._step}
-        .stepData=${this._stepData}
-        @form-submitted=${this._handleSubmit}
-        @value-changed=${this._stepDataChanged}
-      ></ha-password-manager-polyfill>
-    `;
   }
 
   protected firstUpdated(changedProps: PropertyValues) {
@@ -240,17 +231,11 @@ class HaAuthFlow extends litLocalizeLiteMixin(LitElement) {
     await this.updateComplete;
     // 100ms to give all the form elements time to initialize.
     setTimeout(() => {
-      const form = this.renderRoot.querySelector("ha-form");
+      const form = this.shadowRoot!.querySelector("ha-form");
       if (form) {
         (form as any).focus();
       }
     }, 100);
-
-    setTimeout(() => {
-      this.renderRoot.querySelector(
-        "ha-password-manager-polyfill"
-      )!.boundingRect = this.getBoundingClientRect();
-    }, 500);
   }
 
   private _stepDataChanged(ev: CustomEvent) {
@@ -344,9 +329,3 @@ class HaAuthFlow extends litLocalizeLiteMixin(LitElement) {
   }
 }
 customElements.define("ha-auth-flow", HaAuthFlow);
-
-declare global {
-  interface HTMLElementTagNameMap {
-    "ha-auth-flow": HaAuthFlow;
-  }
-}

src/auth/ha-password-manager-polyfill.ts

@@ -1,110 +0,0 @@
-import { html, LitElement, TemplateResult } from "lit";
-import { customElement, property } from "lit/decorators";
-import { fireEvent } from "../common/dom/fire_event";
-import { HaFormSchema } from "../components/ha-form/ha-form";
-import { DataEntryFlowStep } from "../data/data_entry_flow";
-
-declare global {
-  interface HTMLElementTagNameMap {
-    "ha-password-manager-polyfill": HaPasswordManagerPolyfill;
-  }
-  interface HASSDomEvents {
-    "form-submitted": undefined;
-  }
-}
-
-const ENABLED_HANDLERS = [
-  "homeassistant",
-  "legacy_api_password",
-  "command_line",
-];
-
-@customElement("ha-password-manager-polyfill")
-export class HaPasswordManagerPolyfill extends LitElement {
-  @property({ attribute: false }) public step?: DataEntryFlowStep;
-
-  @property({ attribute: false }) public stepData: any;
-
-  @property({ attribute: false }) public boundingRect?: DOMRect;
-
-  protected createRenderRoot() {
-    // Add under document body so the element isn't placed inside any shadow roots
-    return document.body;
-  }
-
-  private get styles() {
-    return `
-    .password-manager-polyfill {
-      position: absolute;
-      top: ${this.boundingRect?.y || 148}px;
-      left: calc(50% - ${(this.boundingRect?.width || 360) / 2}px);
-      width: ${this.boundingRect?.width || 360}px;
-      opacity: 0;
-      z-index: -1;
-    }
-    .password-manager-polyfill input {
-      width: 100%;
-      height: 62px;
-      padding: 0;
-      border: 0;
-    }
-    .password-manager-polyfill input[type="submit"] {
-      width: 0;
-      height: 0;
-    }
-  `;
-  }
-
-  protected render(): TemplateResult {
-    if (
-      this.step &&
-      this.step.type === "form" &&
-      this.step.step_id === "init" &&
-      ENABLED_HANDLERS.includes(this.step.handler[0])
-    ) {
-      return html`
-        <form
-          class="password-manager-polyfill"
-          aria-hidden="true"
-          @submit=${this._handleSubmit}
-        >
-          ${this.step.data_schema.map((input) => this.render_input(input))}
-          <input type="submit" />
-          <style>
-            ${this.styles}
-          </style>
-        </form>
-      `;
-    }
-    return html``;
-  }
-
-  private render_input(schema: HaFormSchema): TemplateResult | string {
-    const inputType = schema.name.includes("password") ? "password" : "text";
-    if (schema.type !== "string") {
-      return "";
-    }
-    return html`
-      <input
-        tabindex="-1"
-        .id=${schema.name}
-        .type=${inputType}
-        .value=${this.stepData[schema.name] || ""}
-        @input=${this._valueChanged}
-      />
-    `;
-  }
-
-  private _handleSubmit(ev: Event) {
-    ev.preventDefault();
-    fireEvent(this, "form-submitted");
-  }
-
-  private _valueChanged(ev: Event) {
-    const target = ev.target! as HTMLInputElement;
-    this.stepData = { ...this.stepData, [target.id]: target.value };
-    fireEvent(this, "value-changed", {
-      value: this.stepData,
-    });
-  }
-}

src/common/color/colors.ts

@@ -1,63 +0,0 @@
-export const COLORS = [
-  "#377eb8",
-  "#984ea3",
-  "#00d2d5",
-  "#ff7f00",
-  "#af8d00",
-  "#7f80cd",
-  "#b3e900",
-  "#c42e60",
-  "#a65628",
-  "#f781bf",
-  "#8dd3c7",
-  "#bebada",
-  "#fb8072",
-  "#80b1d3",
-  "#fdb462",
-  "#fccde5",
-  "#bc80bd",
-  "#ffed6f",
-  "#c4eaff",
-  "#cf8c00",
-  "#1b9e77",
-  "#d95f02",
-  "#e7298a",
-  "#e6ab02",
-  "#a6761d",
-  "#0097ff",
-  "#00d067",
-  "#f43600",
-  "#4ba93b",
-  "#5779bb",
-  "#927acc",
-  "#97ee3f",
-  "#bf3947",
-  "#9f5b00",
-  "#f48758",
-  "#8caed6",
-  "#f2b94f",
-  "#eff26e",
-  "#e43872",
-  "#d9b100",
-  "#9d7a00",
-  "#698cff",
-  "#d9d9d9",
-  "#00d27e",
-  "#d06800",
-  "#009f82",
-  "#c49200",
-  "#cbe8ff",
-  "#fecddf",
-  "#c27eb6",
-  "#8cd2ce",
-  "#c4b8d9",
-  "#f883b0",
-  "#a49100",
-  "#f48800",
-  "#27d0df",
-  "#a04a9b",
-];
-
-export function getColorByIndex(index: number) {
-  return COLORS[index % COLORS.length];
-}

src/common/color/rgb.ts

@@ -1,4 +1,4 @@
-export const luminosity = (rgb: [number, number, number]): number => {
+const luminosity = (rgb: [number, number, number]): number => {
   // http://www.w3.org/TR/WCAG20/#relativeluminancedef
   const lum: [number, number, number] = [0, 0, 0];
   for (let i = 0; i < rgb.length; i++) {

src/common/const.ts

@@ -42,7 +42,6 @@ export const FIXED_DOMAIN_ICONS = {
   remote: "hass:remote",
   scene: "hass:palette",
   script: "hass:script-text",
-  select: "hass:format-list-bulleted",
   sensor: "hass:eye",
   simple_alarm: "hass:bell",
   sun: "hass:white-balance-sunny",
@@ -59,11 +58,10 @@ export const FIXED_DEVICE_CLASS_ICONS = {
   current: "hass:current-ac",
   carbon_dioxide: "mdi:molecule-co2",
   carbon_monoxide: "mdi:molecule-co",
-  energy: "hass:lightning-bolt",
+  energy: "hass:flash",
   humidity: "hass:water-percent",
   illuminance: "hass:brightness-5",
   temperature: "hass:thermometer",
-  monetary: "mdi:cash",
   pressure: "hass:gauge",
   power: "hass:flash",
   power_factor: "hass:angle-acute",
@@ -85,7 +83,6 @@ export const DOMAINS_WITH_CARD = [
   "number",
   "scene",
   "script",
-  "select",
   "timer",
   "vacuum",
   "water_heater",
@@ -124,7 +121,6 @@ export const DOMAINS_HIDE_MORE_INFO = [
   "input_text",
   "number",
   "scene",
-  "select",
 ];
 
 /** Domains that should have the history hidden in the more info dialog. */

src/common/datetime/check_options_support.ts

@@ -26,9 +26,6 @@ function checkToLocaleStringSupportsOptions() {
   return false;
 }
 
-export const toLocaleDateStringSupportsOptions =
+export const toLocaleDateStringSupportsOptions = checkToLocaleDateStringSupportsOptions();
-  checkToLocaleDateStringSupportsOptions();
+export const toLocaleTimeStringSupportsOptions = checkToLocaleTimeStringSupportsOptions();
-export const toLocaleTimeStringSupportsOptions =
+export const toLocaleStringSupportsOptions = checkToLocaleStringSupportsOptions();
-  checkToLocaleTimeStringSupportsOptions();
-export const toLocaleStringSupportsOptions =
-  checkToLocaleStringSupportsOptions();

src/common/datetime/format_date.ts

@@ -17,19 +17,6 @@ export const formatDate = toLocaleDateStringSupportsOptions
       formatDateMem(locale).format(dateObj)
   : (dateObj: Date) => format(dateObj, "longDate");
 
-const formatDateShortMem = memoizeOne(
-  (locale: FrontendLocaleData) =>
-    new Intl.DateTimeFormat(locale.language, {
-      day: "numeric",
-      month: "short",
-    })
-);
-
-export const formatDateShort = toLocaleDateStringSupportsOptions
-  ? (dateObj: Date, locale: FrontendLocaleData) =>
-      formatDateShortMem(locale).format(dateObj)
-  : (dateObj: Date) => format(dateObj, "shortDate");
-
 const formatDateWeekdayMem = memoizeOne(
   (locale: FrontendLocaleData) =>
     new Intl.DateTimeFormat(locale.language, {

src/common/decorators/local-storage.ts

@@ -82,71 +82,67 @@ class Storage {
 
 const storage = new Storage();
 
-export const LocalStorage =
+export const LocalStorage = (
-  (
+  storageKey?: string,
-    storageKey?: string,
+  property?: boolean,
-    property?: boolean,
+  propertyOptions?: PropertyDeclaration
-    propertyOptions?: PropertyDeclaration
+): any => (clsElement: ClassElement) => {
-  ): any =>
+  const key = String(clsElement.key);
-  (clsElement: ClassElement) => {
+  storageKey = storageKey || String(clsElement.key);
-    const key = String(clsElement.key);
+  const initVal = clsElement.initializer ? clsElement.initializer() : undefined;
-    storageKey = storageKey || String(clsElement.key);
-    const initVal = clsElement.initializer
-      ? clsElement.initializer()
-      : undefined;
 
-    storage.addFromStorage(storageKey);
+  storage.addFromStorage(storageKey);
 
-    const subscribe = (el: ReactiveElement): UnsubscribeFunc =>
+  const subscribe = (el: ReactiveElement): UnsubscribeFunc =>
-      storage.subscribeChanges(storageKey!, (oldValue) => {
+    storage.subscribeChanges(storageKey!, (oldValue) => {
-        el.requestUpdate(clsElement.key, oldValue);
+      el.requestUpdate(clsElement.key, oldValue);
-      });
+    });
 
-    const getValue = (): any =>
+  const getValue = (): any =>
-      storage.hasKey(storageKey!) ? storage.getValue(storageKey!) : initVal;
+    storage.hasKey(storageKey!) ? storage.getValue(storageKey!) : initVal;
 
-    const setValue = (el: ReactiveElement, value: any) => {
+  const setValue = (el: ReactiveElement, value: any) => {
-      let oldValue: unknown | undefined;
+    let oldValue: unknown | undefined;
-      if (property) {
+    if (property) {
-        oldValue = getValue();
+      oldValue = getValue();
-      }
+    }
-      storage.setValue(storageKey!, value);
+    storage.setValue(storageKey!, value);
-      if (property) {
+    if (property) {
-        el.requestUpdate(clsElement.key, oldValue);
+      el.requestUpdate(clsElement.key, oldValue);
-      }
+    }
-    };
-
-    return {
-      kind: "method",
-      placement: "prototype",
-      key: clsElement.key,
-      descriptor: {
-        set(this: ReactiveElement, value: unknown) {
-          setValue(this, value);
-        },
-        get() {
-          return getValue();
-        },
-        enumerable: true,
-        configurable: true,
-      },
-      finisher(cls: typeof ReactiveElement) {
-        if (property) {
-          const connectedCallback = cls.prototype.connectedCallback;
-          const disconnectedCallback = cls.prototype.disconnectedCallback;
-          cls.prototype.connectedCallback = function () {
-            connectedCallback.call(this);
-            this[`__unbsubLocalStorage${key}`] = subscribe(this);
-          };
-          cls.prototype.disconnectedCallback = function () {
-            disconnectedCallback.call(this);
-            this[`__unbsubLocalStorage${key}`]();
-          };
-          cls.createProperty(clsElement.key, {
-            noAccessor: true,
-            ...propertyOptions,
-          });
-        }
-      },
-    };
   };
+
+  return {
+    kind: "method",
+    placement: "prototype",
+    key: clsElement.key,
+    descriptor: {
+      set(this: ReactiveElement, value: unknown) {
+        setValue(this, value);
+      },
+      get() {
+        return getValue();
+      },
+      enumerable: true,
+      configurable: true,
+    },
+    finisher(cls: typeof ReactiveElement) {
+      if (property) {
+        const connectedCallback = cls.prototype.connectedCallback;
+        const disconnectedCallback = cls.prototype.disconnectedCallback;
+        cls.prototype.connectedCallback = function () {
+          connectedCallback.call(this);
+          this[`__unbsubLocalStorage${key}`] = subscribe(this);
+        };
+        cls.prototype.disconnectedCallback = function () {
+          disconnectedCallback.call(this);
+          this[`__unbsubLocalStorage${key}`]();
+        };
+        cls.createProperty(clsElement.key, {
+          noAccessor: true,
+          ...propertyOptions,
+        });
+      }
+    },
+  };
+};

src/common/decorators/restore-scroll.ts

@@ -1,33 +1,33 @@
 import type { LitElement } from "lit";
 import type { ClassElement } from "../../types";
 
-export const restoreScroll =
+export const restoreScroll = (selector: string): any => (
-  (selector: string): any =>
+  element: ClassElement
-  (element: ClassElement) => ({
+) => ({
-    kind: "method",
+  kind: "method",
-    placement: "prototype",
+  placement: "prototype",
-    key: element.key,
+  key: element.key,
-    descriptor: {
+  descriptor: {
-      set(this: LitElement, value: number) {
+    set(this: LitElement, value: number) {
-        this[`__${String(element.key)}`] = value;
+      this[`__${String(element.key)}`] = value;
-      },
-      get(this: LitElement) {
-        return this[`__${String(element.key)}`];
-      },
-      enumerable: true,
-      configurable: true,
     },
-    finisher(cls: typeof LitElement) {
+    get(this: LitElement) {
-      const connectedCallback = cls.prototype.connectedCallback;
+      return this[`__${String(element.key)}`];
-      cls.prototype.connectedCallback = function () {
+    },
-        connectedCallback.call(this);
+    enumerable: true,
-        if (this[element.key]) {
+    configurable: true,
-          const target = this.renderRoot.querySelector(selector);
+  },
-          if (!target) {
+  finisher(cls: typeof LitElement) {
-            return;
+    const connectedCallback = cls.prototype.connectedCallback;
-          }
+    cls.prototype.connectedCallback = function () {
-          target.scrollTop = this[element.key];
+      connectedCallback.call(this);
+      if (this[element.key]) {
+        const target = this.renderRoot.querySelector(selector);
+        if (!target) {
+          return;
         }
-      };
+        target.scrollTop = this[element.key];
-    },
+      }
-  });
+    };
+  },
+});

src/common/entity/compute_state_display.ts

@@ -21,16 +21,6 @@ export const computeStateDisplay = (
   }
 
   if (stateObj.attributes.unit_of_measurement) {
-    if (stateObj.attributes.device_class === "monetary") {
-      try {
-        return formatNumber(compareState, locale, {
-          style: "currency",
-          currency: stateObj.attributes.unit_of_measurement,
-        });
-      } catch (_err) {
-        // fallback to default
-      }
-    }
     return `${formatNumber(compareState, locale)} ${
       stateObj.attributes.unit_of_measurement
     }`;
@@ -39,61 +29,37 @@ export const computeStateDisplay = (
   const domain = computeStateDomain(stateObj);
 
   if (domain === "input_datetime") {
-    if (state) {
+    let date: Date;
-      // If trying to display an explicit state, need to parse the explict state to `Date` then format.
+    if (!stateObj.attributes.has_time) {
-      // Attributes aren't available, we have to use `state`.
-      try {
-        const components = state.split(" ");
-        if (components.length === 2) {
-          // Date and time.
-          return formatDateTime(new Date(components.join("T")), locale);
-        }
-        if (components.length === 1) {
-          if (state.includes("-")) {
-            // Date only.
-            return formatDate(new Date(`${state}T00:00`), locale);
-          }
-          if (state.includes(":")) {
-            // Time only.
-            const now = new Date();
-            return formatTime(
-              new Date(`${now.toISOString().split("T")[0]}T${state}`),
-              locale
-            );
-          }
-        }
-        return state;
-      } catch {
-        // Formatting methods may throw error if date parsing doesn't go well,
-        // just return the state string in that case.
-        return state;
-      }
-    } else {
-      // If not trying to display an explicit state, create `Date` object from `stateObj`'s attributes then format.
-      let date: Date;
-      if (!stateObj.attributes.has_time) {
-        date = new Date(
-          stateObj.attributes.year,
-          stateObj.attributes.month - 1,
-          stateObj.attributes.day
-        );
-        return formatDate(date, locale);
-      }
-      if (!stateObj.attributes.has_date) {
-        date = new Date();
-        date.setHours(stateObj.attributes.hour, stateObj.attributes.minute);
-        return formatTime(date, locale);
-      }
-
       date = new Date(
         stateObj.attributes.year,
         stateObj.attributes.month - 1,
-        stateObj.attributes.day,
+        stateObj.attributes.day
+      );
+      return formatDate(date, locale);
+    }
+    if (!stateObj.attributes.has_date) {
+      const now = new Date();
+      date = new Date(
+        // Due to bugs.chromium.org/p/chromium/issues/detail?id=797548
+        // don't use artificial 1970 year.
+        now.getFullYear(),
+        now.getMonth(),
+        now.getDay(),
         stateObj.attributes.hour,
         stateObj.attributes.minute
       );
-      return formatDateTime(date, locale);
+      return formatTime(date, locale);
     }
+
+    date = new Date(
+      stateObj.attributes.year,
+      stateObj.attributes.month - 1,
+      stateObj.attributes.day,
+      stateObj.attributes.hour,
+      stateObj.attributes.minute
+    );
+    return formatDateTime(date, locale);
   }
 
   if (domain === "humidifier") {

src/common/entity/domain_icon.ts

@@ -43,17 +43,7 @@ export const domainIcon = (
         : "hass:air-humidifier";
 
     case "lock":
-      switch (compareState) {
+      return compareState === "unlocked" ? "hass:lock-open" : "hass:lock";
-        case "unlocked":
-          return "hass:lock-open";
-        case "jammed":
-          return "hass:lock-alert";
-        case "locking":
-        case "unlocking":
-          return "hass:lock-clock";
-        default:
-          return "hass:lock";
-      }
 
     case "media_player":
       return compareState === "playing" ? "hass:cast-connected" : "hass:cast";

src/common/entity/state_icon.ts

@@ -4,7 +4,7 @@ import { DEFAULT_DOMAIN_ICON } from "../const";
 import { computeDomain } from "./compute_domain";
 import { domainIcon } from "./domain_icon";
 
-export const stateIcon = (state?: HassEntity) => {
+export const stateIcon = (state: HassEntity) => {
   if (!state) {
     return DEFAULT_DOMAIN_ICON;
   }

src/common/number/clamp.ts

@@ -1,2 +0,0 @@
-export const clamp = (value: number, min: number, max: number) =>
-  Math.min(Math.max(value, min), max);

src/common/number/round.ts

@@ -1,2 +0,0 @@
-export const round = (value: number, precision = 2): number =>
-  Math.round(value * 10 ** precision) / 10 ** precision;

src/common/search/search-input.ts

@@ -67,11 +67,9 @@ class SearchInput extends LitElement {
       changedProps.has("noUnderline") &&
       (this.noUnderline || changedProps.get("noUnderline") !== undefined)
     ) {
-      (
+      (this._input.inputElement!.parentElement!.shadowRoot!.querySelector(
-        this._input.inputElement!.parentElement!.shadowRoot!.querySelector(
+        "div.unfocused-line"
-          "div.unfocused-line"
+      ) as HTMLElement).style.display = this.noUnderline ? "none" : "block";
-        ) as HTMLElement
-      ).style.display = this.noUnderline ? "none" : "block";
     }
   }
 

src/common/string/format_number.ts

@@ -1,22 +1,4 @@
 import { FrontendLocaleData, NumberFormat } from "../../data/translation";
-import { round } from "../number/round";
-
-export const numberFormatToLocale = (
-  localeOptions: FrontendLocaleData
-): string | string[] | undefined => {
-  switch (localeOptions.number_format) {
-    case NumberFormat.comma_decimal:
-      return ["en-US", "en"]; // Use United States with fallback to English formatting 1,234,567.89
-    case NumberFormat.decimal_comma:
-      return ["de", "es", "it"]; // Use German with fallback to Spanish then Italian formatting 1.234.567,89
-    case NumberFormat.space_comma:
-      return ["fr", "sv", "cs"]; // Use French with fallback to Swedish and Czech formatting 1 234 567,89
-    case NumberFormat.system:
-      return undefined;
-    default:
-      return localeOptions.language;
-  }
-};
 
 /**
  * Formats a number based on the user's preference with thousands separator(s) and decimal character for better legibility.
@@ -27,12 +9,27 @@ export const numberFormatToLocale = (
  */
 export const formatNumber = (
   num: string | number,
-  localeOptions?: FrontendLocaleData,
+  locale?: FrontendLocaleData,
   options?: Intl.NumberFormatOptions
 ): string => {
-  const locale = localeOptions
+  let format: string | string[] | undefined;
-    ? numberFormatToLocale(localeOptions)
+
-    : undefined;
+  switch (locale?.number_format) {
+    case NumberFormat.comma_decimal:
+      format = ["en-US", "en"]; // Use United States with fallback to English formatting 1,234,567.89
+      break;
+    case NumberFormat.decimal_comma:
+      format = ["de", "es", "it"]; // Use German with fallback to Spanish then Italian formatting 1.234.567,89
+      break;
+    case NumberFormat.space_comma:
+      format = ["fr", "sv", "cs"]; // Use French with fallback to Swedish and Czech formatting 1 234 567,89
+      break;
+    case NumberFormat.system:
+      format = undefined;
+      break;
+    default:
+      format = locale?.language;
+  }
 
   // Polyfill for Number.isNaN, which is more reliable than the global isNaN()
   Number.isNaN =
@@ -42,13 +39,13 @@ export const formatNumber = (
     };
 
   if (
-    localeOptions?.number_format !== NumberFormat.none &&
     !Number.isNaN(Number(num)) &&
-    Intl
+    Intl &&
+    locale?.number_format !== NumberFormat.none
   ) {
     try {
       return new Intl.NumberFormat(
-        locale,
+        format,
         getDefaultFormatOptions(num, options)
       ).format(Number(num));
     } catch (error) {
@@ -61,12 +58,7 @@ export const formatNumber = (
       ).format(Number(num));
     }
   }
-  if (typeof num === "string") {
+  return num.toString();
-    return num;
-  }
-  return `${round(num, options?.maximumFractionDigits).toString()}${
-    options?.style === "currency" ? ` ${options.currency}` : ""
-  }`;
 };
 
 /**
@@ -78,10 +70,7 @@ const getDefaultFormatOptions = (
   num: string | number,
   options?: Intl.NumberFormatOptions
 ): Intl.NumberFormatOptions => {
-  const defaultOptions: Intl.NumberFormatOptions = {
+  const defaultOptions: Intl.NumberFormatOptions = options || {};
-    maximumFractionDigits: 2,
-    ...options,
-  };
 
   if (typeof num !== "string") {
     return defaultOptions;

src/common/string/is_timestamp.ts

@@ -6,7 +6,6 @@
 // 3. Disallow dates based on week number.
 // 4. Disallow dates only consisting of a year.
 // https://regex101.com/r/kc5C14/3
-const regexp =
+const regexp = /^\d{4}-(0[1-9]|1[0-2])-([12]\d|0[1-9]|3[01])[T| ](((([01]\d|2[0-3])((:?)[0-5]\d)?|24:?00)([.,]\d+(?!:))?)(\8[0-5]\d([.,]\d+)?)?([zZ]|([+-])([01]\d|2[0-3]):?([0-5]\d)?)?)$/;
-  /^\d{4}-(0[1-9]|1[0-2])-([12]\d|0[1-9]|3[01])[T| ](((([01]\d|2[0-3])((:?)[0-5]\d)?|24:?00)([.,]\d+(?!:))?)(\8[0-5]\d([.,]\d+)?)?([zZ]|([+-])([01]\d|2[0-3]):?([0-5]\d)?)?)$/;
 
 export const isTimestamp = (input: string): boolean => regexp.test(input);

src/common/style/icon_color_css.ts

@@ -29,28 +29,31 @@ export const iconColorCSS = css`
   }
 
   ha-icon[data-domain="climate"][data-state="cooling"] {
-    color: var(--cool-color, var(--state-climate-cool-color));
+    color: var(--cool-color, #2b9af9);
   }
 
   ha-icon[data-domain="climate"][data-state="heating"] {
-    color: var(--heat-color, var(--state-climate-heat-color));
+    color: var(--heat-color, #ff8100);
   }
 
   ha-icon[data-domain="climate"][data-state="drying"] {
-    color: var(--dry-color, var(--state-climate-dry-color));
+    color: var(--dry-color, #efbd07);
   }
 
   ha-icon[data-domain="alarm_control_panel"] {
     color: var(--alarm-color-armed, var(--label-badge-red));
   }
+
   ha-icon[data-domain="alarm_control_panel"][data-state="disarmed"] {
     color: var(--alarm-color-disarmed, var(--label-badge-green));
   }
+
   ha-icon[data-domain="alarm_control_panel"][data-state="pending"],
   ha-icon[data-domain="alarm_control_panel"][data-state="arming"] {
     color: var(--alarm-color-pending, var(--label-badge-yellow));
     animation: pulse 1s infinite;
   }
+
   ha-icon[data-domain="alarm_control_panel"][data-state="triggered"] {
     color: var(--alarm-color-triggered, var(--label-badge-red));
     animation: pulse 1s infinite;
@@ -70,11 +73,11 @@ export const iconColorCSS = css`
 
   ha-icon[data-domain="plant"][data-state="problem"],
   ha-icon[data-domain="zwave"][data-state="dead"] {
-    color: var(--state-icon-error-color);
+    color: var(--error-state-color, #db4437);
   }
 
   /* Color the icon if unavailable */
   ha-icon[data-state="unavailable"] {
-    color: var(--state-unavailable-color);
+    color: var(--state-icon-unavailable-color);
   }
 `;

src/common/util/throttle.ts

@@ -5,20 +5,32 @@
 // as much as it can, without ever going more than once per `wait` duration;
 // but if you'd like to disable the execution on the leading edge, pass
 // `false for leading`. To disable execution on the trailing edge, ditto.
-export const throttle = <T extends any[]>(
+export const throttle = <T extends (...args) => unknown>(
-  func: (...args: T) => void,
+  func: T,
   wait: number,
   leading = true,
   trailing = true
-) => {
+): T => {
   let timeout: number | undefined;
   let previous = 0;
-  return (...args: T): void => {
+  let context: any;
-    const later = () => {
+  let args: any;
-      previous = leading === false ? 0 : Date.now();
+  const later = () => {
-      timeout = undefined;
+    previous = leading === false ? 0 : Date.now();
-      func(...args);
+    timeout = undefined;
-    };
+    func.apply(context, args);
+    if (!timeout) {
+      context = null;
+      args = null;
+    }
+  };
+  // @ts-ignore
+  return function (...argmnts) {
+    // @ts-ignore
+    // @typescript-eslint/no-this-alias
+    context = this;
+    args = argmnts;
+
     const now = Date.now();
     if (!previous && leading === false) {
       previous = now;
@@ -30,7 +42,7 @@ export const throttle = <T extends any[]>(
         timeout = undefined;
       }
       previous = now;
-      func(...args);
+      func.apply(context, args);
     } else if (!timeout && trailing !== false) {
       timeout = window.setTimeout(later, remaining);
     }

src/components/buttons/ha-call-service-button.js

@@ -64,18 +64,18 @@ class HaCallServiceButton extends EventsMixin(PolymerElement) {
     this.hass
       .callService(this.domain, this.service, this.serviceData)
       .then(
-        () => {
+        function () {
           el.progress = false;
           el.$.progress.actionSuccess();
           eventData.success = true;
         },
-        () => {
+        function () {
           el.progress = false;
           el.$.progress.actionError();
           eventData.success = false;
         }
       )
-      .then(() => {
+      .then(function () {
         el.fire("hass-service-called", eventData);
       });
   }

src/components/buttons/ha-progress-button.ts

@@ -5,7 +5,7 @@ import { customElement, property, query } from "lit/decorators";
 import "../ha-circular-progress";
 
 @customElement("ha-progress-button")
-export class HaProgressButton extends LitElement {
+class HaProgressButton extends LitElement {
   @property({ type: Boolean }) public disabled = false;
 
   @property({ type: Boolean }) public progress = false;

src/components/chart/chart-date-adapter.ts

@@ -1,197 +0,0 @@
-import { _adapters } from "chart.js";
-import {
-  startOfSecond,
-  startOfMinute,
-  startOfHour,
-  startOfDay,
-  startOfWeek,
-  startOfMonth,
-  startOfQuarter,
-  startOfYear,
-  addMilliseconds,
-  addSeconds,
-  addMinutes,
-  addHours,
-  addDays,
-  addWeeks,
-  addMonths,
-  addQuarters,
-  addYears,
-  differenceInMilliseconds,
-  differenceInSeconds,
-  differenceInMinutes,
-  differenceInHours,
-  differenceInDays,
-  differenceInWeeks,
-  differenceInMonths,
-  differenceInQuarters,
-  differenceInYears,
-  endOfSecond,
-  endOfMinute,
-  endOfHour,
-  endOfDay,
-  endOfWeek,
-  endOfMonth,
-  endOfQuarter,
-  endOfYear,
-} from "date-fns";
-import { formatDate, formatDateShort } from "../../common/datetime/format_date";
-import {
-  formatDateTime,
-  formatDateTimeWithSeconds,
-} from "../../common/datetime/format_date_time";
-import {
-  formatTime,
-  formatTimeWithSeconds,
-} from "../../common/datetime/format_time";
-
-const FORMATS = {
-  datetime: "datetime",
-  datetimeseconds: "datetimeseconds",
-  millisecond: "millisecond",
-  second: "second",
-  minute: "minute",
-  hour: "hour",
-  day: "day",
-  week: "week",
-  month: "month",
-  quarter: "quarter",
-  year: "year",
-};
-
-_adapters._date.override({
-  formats: () => FORMATS,
-  parse: (value: Date | number) => {
-    if (!(value instanceof Date)) {
-      return value;
-    }
-    return value.getTime();
-  },
-  format: function (time, fmt: keyof typeof FORMATS) {
-    switch (fmt) {
-      case "datetime":
-        return formatDateTime(new Date(time), this.options.locale);
-      case "datetimeseconds":
-        return formatDateTimeWithSeconds(new Date(time), this.options.locale);
-      case "millisecond":
-        return formatTimeWithSeconds(new Date(time), this.options.locale);
-      case "second":
-        return formatTimeWithSeconds(new Date(time), this.options.locale);
-      case "minute":
-        return formatTime(new Date(time), this.options.locale);
-      case "hour":
-        return formatTime(new Date(time), this.options.locale);
-      case "day":
-        return formatDateShort(new Date(time), this.options.locale);
-      case "week":
-        return formatDate(new Date(time), this.options.locale);
-      case "month":
-        return formatDate(new Date(time), this.options.locale);
-      case "quarter":
-        return formatDate(new Date(time), this.options.locale);
-      case "year":
-        return formatDate(new Date(time), this.options.locale);
-      default:
-        return "";
-    }
-  },
-  // @ts-ignore
-  add: (time, amount, unit) => {
-    switch (unit) {
-      case "millisecond":
-        return addMilliseconds(time, amount);
-      case "second":
-        return addSeconds(time, amount);
-      case "minute":
-        return addMinutes(time, amount);
-      case "hour":
-        return addHours(time, amount);
-      case "day":
-        return addDays(time, amount);
-      case "week":
-        return addWeeks(time, amount);
-      case "month":
-        return addMonths(time, amount);
-      case "quarter":
-        return addQuarters(time, amount);
-      case "year":
-        return addYears(time, amount);
-      default:
-        return time;
-    }
-  },
-  diff: (max, min, unit) => {
-    switch (unit) {
-      case "millisecond":
-        return differenceInMilliseconds(max, min);
-      case "second":
-        return differenceInSeconds(max, min);
-      case "minute":
-        return differenceInMinutes(max, min);
-      case "hour":
-        return differenceInHours(max, min);
-      case "day":
-        return differenceInDays(max, min);
-      case "week":
-        return differenceInWeeks(max, min);
-      case "month":
-        return differenceInMonths(max, min);
-      case "quarter":
-        return differenceInQuarters(max, min);
-      case "year":
-        return differenceInYears(max, min);
-      default:
-        return 0;
-    }
-  },
-  // @ts-ignore
-  startOf: (time, unit, weekday) => {
-    switch (unit) {
-      case "second":
-        return startOfSecond(time);
-      case "minute":
-        return startOfMinute(time);
-      case "hour":
-        return startOfHour(time);
-      case "day":
-        return startOfDay(time);
-      case "week":
-        return startOfWeek(time);
-      case "isoWeek":
-        return startOfWeek(time, {
-          weekStartsOn: +weekday! as 0 | 1 | 2 | 3 | 4 | 5 | 6,
-        });
-      case "month":
-        return startOfMonth(time);
-      case "quarter":
-        return startOfQuarter(time);
-      case "year":
-        return startOfYear(time);
-      default:
-        return time;
-    }
-  },
-  // @ts-ignore
-  endOf: (time, unit) => {
-    switch (unit) {
-      case "second":
-        return endOfSecond(time);
-      case "minute":
-        return endOfMinute(time);
-      case "hour":
-        return endOfHour(time);
-      case "day":
-        return endOfDay(time);
-      case "week":
-        return endOfWeek(time);
-      case "month":
-        return endOfMonth(time);
-      case "quarter":
-        return endOfQuarter(time);
-      case "year":
-        return endOfYear(time);
-      default:
-        return time;
-    }
-  },
-});

src/components/chart/ha-chart-base.ts

@@ -1,349 +0,0 @@
-import type {
-  Chart,
-  ChartType,
-  ChartData,
-  ChartOptions,
-  TooltipModel,
-} from "chart.js";
-import { css, CSSResultGroup, html, LitElement, PropertyValues } from "lit";
-import { customElement, property, state } from "lit/decorators";
-import { classMap } from "lit/directives/class-map";
-import { styleMap } from "lit/directives/style-map";
-import { clamp } from "../../common/number/clamp";
-
-interface Tooltip extends TooltipModel<any> {
-  top: string;
-  left: string;
-}
-
-@customElement("ha-chart-base")
-export default class HaChartBase extends LitElement {
-  public chart?: Chart;
-
-  @property({ attribute: "chart-type", reflect: true })
-  public chartType: ChartType = "line";
-
-  @property({ attribute: false }) public data: ChartData = { datasets: [] };
-
-  @property({ attribute: false }) public options?: ChartOptions;
-
-  @property({ attribute: false }) public plugins?: any[];
-
-  @property({ type: Number }) public height?: number;
-
-  @state() private _chartHeight?: number;
-
-  @state() private _tooltip?: Tooltip;
-
-  @state() private _hiddenDatasets: Set<number> = new Set();
-
-  protected firstUpdated() {
-    this._setupChart();
-    this.data.datasets.forEach((dataset, index) => {
-      if (dataset.hidden) {
-        this._hiddenDatasets.add(index);
-      }
-    });
-  }
-
-  public willUpdate(changedProps: PropertyValues): void {
-    super.willUpdate(changedProps);
-
-    if (!this.hasUpdated || !this.chart) {
-      return;
-    }
-    if (changedProps.has("plugins")) {
-      this.chart.destroy();
-      this._setupChart();
-      return;
-    }
-    if (changedProps.has("chartType")) {
-      this.chart.config.type = this.chartType;
-    }
-    if (changedProps.has("data")) {
-      this.chart.data = this.data;
-    }
-    if (changedProps.has("options")) {
-      this.chart.options = this._createOptions();
-    }
-    this.chart.update("none");
-  }
-
-  protected render() {
-    return html`
-      ${this.options?.plugins?.legend?.display === true
-        ? html`<div class="chartLegend">
-            <ul>
-              ${this.data.datasets.map(
-                (dataset, index) => html`<li
-                  .datasetIndex=${index}
-                  @click=${this._legendClick}
-                  class=${classMap({
-                    hidden: this._hiddenDatasets.has(index),
-                  })}
-                >
-                  <div
-                    class="bullet"
-                    style=${styleMap({
-                      backgroundColor: dataset.backgroundColor as string,
-                      borderColor: dataset.borderColor as string,
-                    })}
-                  ></div>
-                  ${dataset.label}
-                </li>`
-              )}
-            </ul>
-          </div>`
-        : ""}
-      <div
-        class="chartContainer"
-        style=${styleMap({
-          height: `${this.height ?? this._chartHeight}px`,
-          overflow: this._chartHeight ? "initial" : "hidden",
-        })}
-      >
-        <canvas></canvas>
-        ${this._tooltip
-          ? html`<div
-              class="chartTooltip ${classMap({ [this._tooltip.yAlign]: true })}"
-              style=${styleMap({
-                top: this._tooltip.top,
-                left: this._tooltip.left,
-              })}
-            >
-              <div class="title">${this._tooltip.title}</div>
-              ${this._tooltip.beforeBody
-                ? html`<div class="beforeBody">
-                    ${this._tooltip.beforeBody}
-                  </div>`
-                : ""}
-              <div>
-                <ul>
-                  ${this._tooltip.body.map(
-                    (item, i) => html`<li>
-                      <div
-                        class="bullet"
-                        style=${styleMap({
-                          backgroundColor: this._tooltip!.labelColors[i]
-                            .backgroundColor as string,
-                          borderColor: this._tooltip!.labelColors[i]
-                            .borderColor as string,
-                        })}
-                      ></div>
-                      ${item.lines.join("\n")}
-                    </li>`
-                  )}
-                </ul>
-              </div>
-              ${this._tooltip.footer.length
-                ? html`<div class="footer">
-                    ${this._tooltip.footer.map((item) => html`${item}<br />`)}
-                  </div>`
-                : ""}
-            </div>`
-          : ""}
-      </div>
-    `;
-  }
-
-  private async _setupChart() {
-    const ctx: CanvasRenderingContext2D = this.renderRoot
-      .querySelector("canvas")!
-      .getContext("2d")!;
-
-    const ChartConstructor = (await import("../../resources/chartjs")).Chart;
-
-    const computedStyles = getComputedStyle(this);
-
-    ChartConstructor.defaults.borderColor =
-      computedStyles.getPropertyValue("--divider-color");
-    ChartConstructor.defaults.color = computedStyles.getPropertyValue(
-      "--secondary-text-color"
-    );
-
-    this.chart = new ChartConstructor(ctx, {
-      type: this.chartType,
-      data: this.data,
-      options: this._createOptions(),
-      plugins: this._createPlugins(),
-    });
-  }
-
-  private _createOptions() {
-    return {
-      ...this.options,
-      plugins: {
-        ...this.options?.plugins,
-        tooltip: {
-          ...this.options?.plugins?.tooltip,
-          enabled: false,
-          external: (context) => this._handleTooltip(context),
-        },
-        legend: {
-          ...this.options?.plugins?.legend,
-          display: false,
-        },
-      },
-    };
-  }
-
-  private _createPlugins() {
-    return [
-      ...(this.plugins || []),
-      {
-        id: "afterRenderHook",
-        afterRender: (chart) => {
-          this._chartHeight = chart.height;
-        },
-        legend: {
-          ...this.options?.plugins?.legend,
-          display: false,
-        },
-      },
-    ];
-  }
-
-  private _legendClick(ev) {
-    if (!this.chart) {
-      return;
-    }
-    const index = ev.currentTarget.datasetIndex;
-    if (this.chart.isDatasetVisible(index)) {
-      this.chart.setDatasetVisibility(index, false);
-      this._hiddenDatasets.add(index);
-    } else {
-      this.chart.setDatasetVisibility(index, true);
-      this._hiddenDatasets.delete(index);
-    }
-    this.chart.update("none");
-    this.requestUpdate("_hiddenDatasets");
-  }
-
-  private _handleTooltip(context: {
-    chart: Chart;
-    tooltip: TooltipModel<any>;
-  }) {
-    if (context.tooltip.opacity === 0) {
-      this._tooltip = undefined;
-      return;
-    }
-    this._tooltip = {
-      ...context.tooltip,
-      top: this.chart!.canvas.offsetTop + context.tooltip.caretY + 12 + "px",
-      left:
-        this.chart!.canvas.offsetLeft +
-        clamp(context.tooltip.caretX, 100, this.clientWidth - 100) -
-        100 +
-        "px",
-    };
-  }
-
-  public updateChart = (): void => {
-    if (this.chart) {
-      this.chart.update();
-    }
-  };
-
-  static get styles(): CSSResultGroup {
-    return css`
-      :host {
-        display: block;
-      }
-      .chartContainer {
-        overflow: hidden;
-        height: 0;
-        transition: height 300ms cubic-bezier(0.4, 0, 0.2, 1);
-      }
-      canvas {
-        max-height: var(--chart-max-height, 400px);
-      }
-      .chartLegend {
-        text-align: center;
-      }
-      .chartLegend li {
-        cursor: pointer;
-        display: inline-flex;
-        padding: 0 8px;
-        text-overflow: ellipsis;
-        white-space: nowrap;
-        overflow: hidden;
-        box-sizing: border-box;
-        align-items: center;
-        color: var(--secondary-text-color);
-      }
-      .chartLegend .hidden {
-        text-decoration: line-through;
-      }
-      .chartLegend .bullet,
-      .chartTooltip .bullet {
-        border-width: 1px;
-        border-style: solid;
-        border-radius: 50%;
-        display: inline-block;
-        height: 16px;
-        margin-right: 6px;
-        width: 16px;
-        flex-shrink: 0;
-        box-sizing: border-box;
-      }
-      .chartTooltip .bullet {
-        align-self: baseline;
-      }
-      :host([rtl]) .chartLegend .bullet,
-      :host([rtl]) .chartTooltip .bullet {
-        margin-right: inherit;
-        margin-left: 6px;
-      }
-      .chartTooltip {
-        padding: 8px;
-        font-size: 90%;
-        position: absolute;
-        background: rgba(80, 80, 80, 0.9);
-        color: white;
-        border-radius: 4px;
-        pointer-events: none;
-        z-index: 1000;
-        width: 200px;
-        box-sizing: border-box;
-      }
-      :host([rtl]) .chartTooltip {
-        direction: rtl;
-      }
-      .chartLegend ul,
-      .chartTooltip ul {
-        display: inline-block;
-        padding: 0 0px;
-        margin: 8px 0 0 0;
-        width: 100%;
-      }
-      .chartTooltip ul {
-        margin: 0 4px;
-      }
-      .chartTooltip li {
-        display: flex;
-        white-space: pre-line;
-        align-items: center;
-        line-height: 16px;
-        padding: 4px 0;
-      }
-      .chartTooltip .title {
-        text-align: center;
-        font-weight: 500;
-      }
-      .chartTooltip .footer {
-        font-weight: 500;
-      }
-      .chartTooltip .beforeBody {
-        text-align: center;
-        font-weight: 300;
-        word-break: break-all;
-      }
-    `;
-  }
-}
-
-declare global {
-  interface HTMLElementTagNameMap {
-    "ha-chart-base": HaChartBase;
-  }
-}

src/components/chart/state-history-chart-line.ts

@@ -1,400 +0,0 @@
-import type { ChartData, ChartDataset, ChartOptions } from "chart.js";
-import { html, LitElement, PropertyValues } from "lit";
-import { property, state } from "lit/decorators";
-import { getColorByIndex } from "../../common/color/colors";
-import {
-  formatNumber,
-  numberFormatToLocale,
-} from "../../common/string/format_number";
-import { LineChartEntity, LineChartState } from "../../data/history";
-import { HomeAssistant } from "../../types";
-import "./ha-chart-base";
-
-const safeParseFloat = (value) => {
-  const parsed = parseFloat(value);
-  return isFinite(parsed) ? parsed : null;
-};
-
-class StateHistoryChartLine extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
-  @property({ attribute: false }) public data: LineChartEntity[] = [];
-
-  @property() public names: boolean | Record<string, string> = false;
-
-  @property() public unit?: string;
-
-  @property() public identifier?: string;
-
-  @property({ type: Boolean }) public isSingleDevice = false;
-
-  @property({ attribute: false }) public endTime?: Date;
-
-  @state() private _chartData?: ChartData<"line">;
-
-  @state() private _chartOptions?: ChartOptions<"line">;
-
-  protected render() {
-    return html`
-      <ha-chart-base
-        .data=${this._chartData}
-        .options=${this._chartOptions}
-        chart-type="line"
-      ></ha-chart-base>
-    `;
-  }
-
-  public willUpdate(changedProps: PropertyValues) {
-    if (!this.hasUpdated) {
-      this._chartOptions = {
-        parsing: false,
-        animation: false,
-        scales: {
-          x: {
-            type: "time",
-            adapters: {
-              date: {
-                locale: this.hass.locale,
-              },
-            },
-            ticks: {
-              maxRotation: 0,
-              sampleSize: 5,
-              autoSkipPadding: 20,
-              major: {
-                enabled: true,
-              },
-              font: (context) =>
-                context.tick && context.tick.major
-                  ? ({ weight: "bold" } as any)
-                  : {},
-            },
-            time: {
-              tooltipFormat: "datetimeseconds",
-            },
-          },
-          y: {
-            ticks: {
-              maxTicksLimit: 7,
-            },
-            title: {
-              display: true,
-              text: this.unit,
-            },
-          },
-        },
-        plugins: {
-          tooltip: {
-            mode: "nearest",
-            callbacks: {
-              label: (context) =>
-                `${context.dataset.label}: ${formatNumber(
-                  context.parsed.y,
-                  this.hass.locale
-                )} ${this.unit}`,
-            },
-          },
-          filler: {
-            propagate: true,
-          },
-          legend: {
-            display: !this.isSingleDevice,
-            labels: {
-              usePointStyle: true,
-            },
-          },
-        },
-        hover: {
-          mode: "nearest",
-        },
-        elements: {
-          line: {
-            tension: 0.1,
-            borderWidth: 1.5,
-          },
-          point: {
-            hitRadius: 5,
-          },
-        },
-        // @ts-expect-error
-        locale: numberFormatToLocale(this.hass.locale),
-      };
-    }
-    if (changedProps.has("data")) {
-      this._generateData();
-    }
-  }
-
-  private _generateData() {
-    let colorIndex = 0;
-    const computedStyles = getComputedStyle(this);
-    const entityStates = this.data;
-    const datasets: ChartDataset<"line">[] = [];
-    let endTime: Date;
-
-    if (entityStates.length === 0) {
-      return;
-    }
-
-    endTime =
-      this.endTime ||
-      // Get the highest date from the last date of each device
-      new Date(
-        Math.max(
-          ...entityStates.map((devSts) =>
-            new Date(
-              devSts.states[devSts.states.length - 1].last_changed
-            ).getTime()
-          )
-        )
-      );
-    if (endTime > new Date()) {
-      endTime = new Date();
-    }
-
-    const names = this.names || {};
-    entityStates.forEach((states) => {
-      const domain = states.domain;
-      const name = names[states.entity_id] || states.name;
-      // array containing [value1, value2, etc]
-      let prevValues: any[] | null = null;
-
-      const data: ChartDataset<"line">[] = [];
-
-      const pushData = (timestamp: Date, datavalues: any[] | null) => {
-        if (!datavalues) return;
-        if (timestamp > endTime) {
-          // Drop datapoints that are after the requested endTime. This could happen if
-          // endTime is "now" and client time is not in sync with server time.
-          return;
-        }
-        data.forEach((d, i) => {
-          if (datavalues[i] === null && prevValues && prevValues[i] !== null) {
-            // null data values show up as gaps in the chart.
-            // If the current value for the dataset is null and the previous
-            // value of the data set is not null, then add an 'end' point
-            // to the chart for the previous value. Otherwise the gap will
-            // be too big. It will go from the start of the previous data
-            // value until the start of the next data value.
-            d.data.push({ x: timestamp.getTime(), y: prevValues[i] });
-          }
-          d.data.push({ x: timestamp.getTime(), y: datavalues[i] });
-        });
-        prevValues = datavalues;
-      };
-
-      const addDataSet = (
-        nameY: string,
-        step = false,
-        fill = false,
-        color?: string
-      ) => {
-        if (!color) {
-          color = getColorByIndex(colorIndex);
-          colorIndex++;
-        }
-        data.push({
-          label: nameY,
-          fill: fill ? "origin" : false,
-          borderColor: color,
-          backgroundColor: color + "7F",
-          stepped: step ? "before" : false,
-          pointRadius: 0,
-          data: [],
-        });
-      };
-
-      if (
-        domain === "thermostat" ||
-        domain === "climate" ||
-        domain === "water_heater"
-      ) {
-        const hasHvacAction = states.states.some(
-          (entityState) => entityState.attributes?.hvac_action
-        );
-
-        const isHeating =
-          domain === "climate" && hasHvacAction
-            ? (entityState: LineChartState) =>
-                entityState.attributes?.hvac_action === "heating"
-            : (entityState: LineChartState) => entityState.state === "heat";
-        const isCooling =
-          domain === "climate" && hasHvacAction
-            ? (entityState: LineChartState) =>
-                entityState.attributes?.hvac_action === "cooling"
-            : (entityState: LineChartState) => entityState.state === "cool";
-
-        const hasHeat = states.states.some(isHeating);
-        const hasCool = states.states.some(isCooling);
-        // We differentiate between thermostats that have a target temperature
-        // range versus ones that have just a target temperature
-
-        // Using step chart by step-before so manually interpolation not needed.
-        const hasTargetRange = states.states.some(
-          (entityState) =>
-            entityState.attributes &&
-            entityState.attributes.target_temp_high !==
-              entityState.attributes.target_temp_low
-        );
-        addDataSet(
-          `${this.hass.localize("ui.card.climate.current_temperature", {
-            name: name,
-          })}`,
-          true
-        );
-        if (hasHeat) {
-          addDataSet(
-            `${this.hass.localize("ui.card.climate.heating", { name: name })}`,
-            true,
-            true,
-            computedStyles.getPropertyValue("--state-climate-heat-color")
-          );
-          // The "heating" series uses steppedArea to shade the area below the current
-          // temperature when the thermostat is calling for heat.
-        }
-        if (hasCool) {
-          addDataSet(
-            `${this.hass.localize("ui.card.climate.cooling", { name: name })}`,
-            true,
-            true,
-            computedStyles.getPropertyValue("--state-climate-cool-color")
-          );
-          // The "cooling" series uses steppedArea to shade the area below the current
-          // temperature when the thermostat is calling for heat.
-        }
-
-        if (hasTargetRange) {
-          addDataSet(
-            `${this.hass.localize("ui.card.climate.target_temperature_mode", {
-              name: name,
-              mode: this.hass.localize("ui.card.climate.high"),
-            })}`,
-            true
-          );
-          addDataSet(
-            `${this.hass.localize("ui.card.climate.target_temperature_mode", {
-              name: name,
-              mode: this.hass.localize("ui.card.climate.low"),
-            })}`,
-            true
-          );
-        } else {
-          addDataSet(
-            `${this.hass.localize("ui.card.climate.target_temperature_entity", {
-              name: name,
-            })}`,
-            true
-          );
-        }
-
-        states.states.forEach((entityState) => {
-          if (!entityState.attributes) return;
-          const curTemp = safeParseFloat(
-            entityState.attributes.current_temperature
-          );
-          const series = [curTemp];
-          if (hasHeat) {
-            series.push(isHeating(entityState) ? curTemp : null);
-          }
-          if (hasCool) {
-            series.push(isCooling(entityState) ? curTemp : null);
-          }
-          if (hasTargetRange) {
-            const targetHigh = safeParseFloat(
-              entityState.attributes.target_temp_high
-            );
-            const targetLow = safeParseFloat(
-              entityState.attributes.target_temp_low
-            );
-            series.push(targetHigh, targetLow);
-            pushData(new Date(entityState.last_changed), series);
-          } else {
-            const target = safeParseFloat(entityState.attributes.temperature);
-            series.push(target);
-            pushData(new Date(entityState.last_changed), series);
-          }
-        });
-      } else if (domain === "humidifier") {
-        addDataSet(
-          `${this.hass.localize("ui.card.humidifier.target_humidity_entity", {
-            name: name,
-          })}`,
-          true
-        );
-        addDataSet(
-          `${this.hass.localize("ui.card.humidifier.on_entity", {
-            name: name,
-          })}`,
-          true,
-          true
-        );
-
-        states.states.forEach((entityState) => {
-          if (!entityState.attributes) return;
-          const target = safeParseFloat(entityState.attributes.humidity);
-          const series = [target];
-          series.push(entityState.state === "on" ? target : null);
-          pushData(new Date(entityState.last_changed), series);
-        });
-      } else {
-        // Only disable interpolation for sensors
-        const isStep = domain === "sensor";
-        addDataSet(name, isStep);
-
-        let lastValue: number;
-        let lastDate: Date;
-        let lastNullDate: Date | null = null;
-
-        // Process chart data.
-        // When state is `unknown`, calculate the value and break the line.
-        states.states.forEach((entityState) => {
-          const value = safeParseFloat(entityState.state);
-          const date = new Date(entityState.last_changed);
-          if (value !== null && lastNullDate) {
-            const dateTime = date.getTime();
-            const lastNullDateTime = lastNullDate.getTime();
-            const lastDateTime = lastDate?.getTime();
-            const tmpValue =
-              (value - lastValue) *
-                ((lastNullDateTime - lastDateTime) /
-                  (dateTime - lastDateTime)) +
-              lastValue;
-            pushData(lastNullDate, [tmpValue]);
-            pushData(new Date(lastNullDateTime + 1), [null]);
-            pushData(date, [value]);
-            lastDate = date;
-            lastValue = value;
-            lastNullDate = null;
-          } else if (value !== null && lastNullDate === null) {
-            pushData(date, [value]);
-            lastDate = date;
-            lastValue = value;
-          } else if (
-            value === null &&
-            lastNullDate === null &&
-            lastValue !== undefined
-          ) {
-            lastNullDate = date;
-          }
-        });
-      }
-
-      // Add an entry for final values
-      pushData(endTime, prevValues);
-
-      // Concat two arrays
-      Array.prototype.push.apply(datasets, data);
-    });
-
-    this._chartData = {
-      datasets,
-    };
-  }
-}
-customElements.define("state-history-chart-line", StateHistoryChartLine);
-
-declare global {
-  interface HTMLElementTagNameMap {
-    "state-history-chart-line": StateHistoryChartLine;
-  }
-}

src/components/chart/state-history-chart-timeline.ts

@@ -1,322 +0,0 @@
-import type { ChartData, ChartDataset, ChartOptions } from "chart.js";
-import { HassEntity } from "home-assistant-js-websocket";
-import { css, CSSResultGroup, html, LitElement, PropertyValues } from "lit";
-import { customElement, property, state } from "lit/decorators";
-import { getColorByIndex } from "../../common/color/colors";
-import { formatDateTimeWithSeconds } from "../../common/datetime/format_date_time";
-import { computeDomain } from "../../common/entity/compute_domain";
-import { numberFormatToLocale } from "../../common/string/format_number";
-import { computeRTL } from "../../common/util/compute_rtl";
-import { TimelineEntity } from "../../data/history";
-import { HomeAssistant } from "../../types";
-import "./ha-chart-base";
-import type { TimeLineData } from "./timeline-chart/const";
-
-/** Binary sensor device classes for which the static colors for on/off need to be inverted.
- *  List the ones were "off" = good or normal state = should be rendered "green".
- */
-const BINARY_SENSOR_DEVICE_CLASS_COLOR_INVERTED = new Set([
-  "battery",
-  "door",
-  "garage_door",
-  "gas",
-  "lock",
-  "opening",
-  "problem",
-  "safety",
-  "smoke",
-  "window",
-]);
-
-const STATIC_STATE_COLORS = new Set([
-  "on",
-  "off",
-  "home",
-  "not_home",
-  "unavailable",
-  "unknown",
-  "idle",
-]);
-
-const stateColorMap: Map<string, string> = new Map();
-
-let colorIndex = 0;
-
-const invertOnOff = (entityState?: HassEntity) =>
-  entityState &&
-  computeDomain(entityState.entity_id) === "binary_sensor" &&
-  "device_class" in entityState.attributes &&
-  BINARY_SENSOR_DEVICE_CLASS_COLOR_INVERTED.has(
-    entityState.attributes.device_class!
-  );
-
-const getColor = (
-  stateString: string,
-  entityState: HassEntity,
-  computedStyles: CSSStyleDeclaration
-) => {
-  if (invertOnOff(entityState)) {
-    stateString = stateString === "on" ? "off" : "on";
-  }
-  if (stateColorMap.has(stateString)) {
-    return stateColorMap.get(stateString);
-  }
-  if (STATIC_STATE_COLORS.has(stateString)) {
-    const color = computedStyles.getPropertyValue(
-      `--state-${stateString}-color`
-    );
-    stateColorMap.set(stateString, color);
-    return color;
-  }
-  const color = getColorByIndex(colorIndex);
-  colorIndex++;
-  stateColorMap.set(stateString, color);
-  return color;
-};
-
-@customElement("state-history-chart-timeline")
-export class StateHistoryChartTimeline extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
-  @property({ attribute: false }) public data: TimelineEntity[] = [];
-
-  @property() public names: boolean | Record<string, string> = false;
-
-  @property() public unit?: string;
-
-  @property() public identifier?: string;
-
-  @property({ type: Boolean }) public isSingleDevice = false;
-
-  @property({ attribute: false }) public endTime?: Date;
-
-  @state() private _chartData?: ChartData<"timeline">;
-
-  @state() private _chartOptions?: ChartOptions<"timeline">;
-
-  protected render() {
-    return html`
-      <ha-chart-base
-        .data=${this._chartData}
-        .options=${this._chartOptions}
-        .height=${this.data.length * 30 + 30}
-        chart-type="timeline"
-      ></ha-chart-base>
-    `;
-  }
-
-  public willUpdate(changedProps: PropertyValues) {
-    if (!this.hasUpdated) {
-      this._chartOptions = {
-        maintainAspectRatio: false,
-        parsing: false,
-        animation: false,
-        scales: {
-          x: {
-            type: "timeline",
-            position: "bottom",
-            adapters: {
-              date: {
-                locale: this.hass.locale,
-              },
-            },
-            ticks: {
-              autoSkip: true,
-              maxRotation: 0,
-              sampleSize: 5,
-              autoSkipPadding: 20,
-              major: {
-                enabled: true,
-              },
-              font: (context) =>
-                context.tick && context.tick.major
-                  ? ({ weight: "bold" } as any)
-                  : {},
-            },
-            grid: {
-              offset: false,
-            },
-            time: {
-              tooltipFormat: "datetimeseconds",
-            },
-          },
-          y: {
-            type: "category",
-            barThickness: 20,
-            offset: true,
-            grid: {
-              display: false,
-              drawBorder: false,
-              drawTicks: false,
-            },
-            ticks: {
-              display: this.data.length !== 1,
-            },
-            afterSetDimensions: (y) => {
-              y.maxWidth = y.chart.width * 0.18;
-            },
-            position: computeRTL(this.hass) ? "right" : "left",
-          },
-        },
-        plugins: {
-          tooltip: {
-            mode: "nearest",
-            callbacks: {
-              title: (context) =>
-                context![0].chart!.data!.labels![
-                  context[0].datasetIndex
-                ] as string,
-              beforeBody: (context) => context[0].dataset.label || "",
-              label: (item) => {
-                const d = item.dataset.data[item.dataIndex] as TimeLineData;
-                return [
-                  d.label || "",
-                  formatDateTimeWithSeconds(d.start, this.hass.locale),
-                  formatDateTimeWithSeconds(d.end, this.hass.locale),
-                ];
-              },
-              labelColor: (item) => ({
-                borderColor: (item.dataset.data[item.dataIndex] as TimeLineData)
-                  .color!,
-                backgroundColor: (
-                  item.dataset.data[item.dataIndex] as TimeLineData
-                ).color!,
-              }),
-            },
-          },
-          filler: {
-            propagate: true,
-          },
-        },
-        // @ts-expect-error
-        locale: numberFormatToLocale(this.hass.locale),
-      };
-    }
-    if (changedProps.has("data")) {
-      this._generateData();
-    }
-  }
-
-  private _generateData() {
-    const computedStyles = getComputedStyle(this);
-    let stateHistory = this.data;
-
-    if (!stateHistory) {
-      stateHistory = [];
-    }
-
-    const startTime = new Date(
-      stateHistory.reduce(
-        (minTime, stateInfo) =>
-          Math.min(minTime, new Date(stateInfo.data[0].last_changed).getTime()),
-        new Date().getTime()
-      )
-    );
-
-    // end time is Math.max(startTime, last_event)
-    let endTime =
-      this.endTime ||
-      new Date(
-        stateHistory.reduce(
-          (maxTime, stateInfo) =>
-            Math.max(
-              maxTime,
-              new Date(
-                stateInfo.data[stateInfo.data.length - 1].last_changed
-              ).getTime()
-            ),
-          startTime.getTime()
-        )
-      );
-
-    if (endTime > new Date()) {
-      endTime = new Date();
-    }
-
-    const labels: string[] = [];
-    const datasets: ChartDataset<"timeline">[] = [];
-    const names = this.names || {};
-    // stateHistory is a list of lists of sorted state objects
-    stateHistory.forEach((stateInfo) => {
-      let newLastChanged: Date;
-      let prevState: string | null = null;
-      let locState: string | null = null;
-      let prevLastChanged = startTime;
-      const entityDisplay: string =
-        names[stateInfo.entity_id] || stateInfo.name;
-
-      const dataRow: TimeLineData[] = [];
-      stateInfo.data.forEach((entityState) => {
-        let newState: string | null = entityState.state;
-        const timeStamp = new Date(entityState.last_changed);
-        if (!newState) {
-          newState = null;
-        }
-        if (timeStamp > endTime) {
-          // Drop datapoints that are after the requested endTime. This could happen if
-          // endTime is 'now' and client time is not in sync with server time.
-          return;
-        }
-        if (prevState === null) {
-          prevState = newState;
-          locState = entityState.state_localize;
-          prevLastChanged = new Date(entityState.last_changed);
-        } else if (newState !== prevState) {
-          newLastChanged = new Date(entityState.last_changed);
-
-          dataRow.push({
-            start: prevLastChanged,
-            end: newLastChanged,
-            label: locState,
-            color: getColor(
-              prevState,
-              this.hass.states[stateInfo.entity_id],
-              computedStyles
-            ),
-          });
-
-          prevState = newState;
-          locState = entityState.state_localize;
-          prevLastChanged = newLastChanged;
-        }
-      });
-
-      if (prevState !== null) {
-        dataRow.push({
-          start: prevLastChanged,
-          end: endTime,
-          label: locState,
-          color: getColor(
-            prevState,
-            this.hass.states[stateInfo.entity_id],
-            computedStyles
-          ),
-        });
-      }
-      datasets.push({
-        data: dataRow,
-        label: stateInfo.entity_id,
-      });
-      labels.push(entityDisplay);
-    });
-
-    this._chartData = {
-      labels: labels,
-      datasets: datasets,
-    };
-  }
-
-  static get styles(): CSSResultGroup {
-    return css`
-      ha-chart-base {
-        --chart-max-height: none;
-      }
-    `;
-  }
-}
-
-declare global {
-  interface HTMLElementTagNameMap {
-    "state-history-chart-timeline": StateHistoryChartTimeline;
-  }
-}

src/components/chart/statistics-chart.ts

@@ -1,402 +0,0 @@
-import type {
-  ChartData,
-  ChartDataset,
-  ChartOptions,
-  ChartType,
-} from "chart.js";
-import {
-  css,
-  CSSResultGroup,
-  html,
-  LitElement,
-  PropertyValues,
-  TemplateResult,
-} from "lit";
-import { customElement, property, state } from "lit/decorators";
-import { getColorByIndex } from "../../common/color/colors";
-import { isComponentLoaded } from "../../common/config/is_component_loaded";
-import { computeStateName } from "../../common/entity/compute_state_name";
-import {
-  formatNumber,
-  numberFormatToLocale,
-} from "../../common/string/format_number";
-import {
-  getStatisticIds,
-  Statistics,
-  statisticsHaveType,
-  StatisticsMetaData,
-  StatisticType,
-} from "../../data/history";
-import type { HomeAssistant } from "../../types";
-import "./ha-chart-base";
-
-@customElement("statistics-chart")
-class StatisticsChart extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
-  @property({ attribute: false }) public statisticsData!: Statistics;
-
-  @property({ type: Array }) public statisticIds?: StatisticsMetaData[];
-
-  @property() public names: boolean | Record<string, string> = false;
-
-  @property() public unit?: string;
-
-  @property({ attribute: false }) public endTime?: Date;
-
-  @property({ type: Array }) public statTypes: Array<StatisticType> = [
-    "sum",
-    "min",
-    "mean",
-    "max",
-  ];
-
-  @property() public chartType: ChartType = "line";
-
-  @property({ type: Boolean }) public isLoadingData = false;
-
-  @state() private _chartData: ChartData = { datasets: [] };
-
-  @state() private _chartOptions?: ChartOptions;
-
-  protected shouldUpdate(changedProps: PropertyValues): boolean {
-    return changedProps.size > 1 || !changedProps.has("hass");
-  }
-
-  public willUpdate(changedProps: PropertyValues) {
-    if (!this.hasUpdated) {
-      this._createOptions();
-    }
-    if (changedProps.has("statisticsData") || changedProps.has("statTypes")) {
-      this._generateData();
-    }
-  }
-
-  protected render(): TemplateResult {
-    if (!isComponentLoaded(this.hass, "history")) {
-      return html`<div class="info">
-        ${this.hass.localize("ui.components.history_charts.history_disabled")}
-      </div>`;
-    }
-
-    if (this.isLoadingData && !this.statisticsData) {
-      return html`<div class="info">
-        ${this.hass.localize(
-          "ui.components.statistics_charts.loading_statistics"
-        )}
-      </div>`;
-    }
-
-    if (!this.statisticsData || !Object.keys(this.statisticsData).length) {
-      return html`<div class="info">
-        ${this.hass.localize(
-          "ui.components.statistics_charts.no_statistics_found"
-        )}
-      </div>`;
-    }
-
-    return html`
-      <ha-chart-base
-        .data=${this._chartData}
-        .options=${this._chartOptions}
-        .chartType=${this.chartType}
-      ></ha-chart-base>
-    `;
-  }
-
-  private _createOptions() {
-    this._chartOptions = {
-      parsing: false,
-      animation: false,
-      scales: {
-        x: {
-          type: "time",
-          adapters: {
-            date: {
-              locale: this.hass.locale,
-            },
-          },
-          ticks: {
-            maxRotation: 0,
-            sampleSize: 5,
-            autoSkipPadding: 20,
-            major: {
-              enabled: true,
-            },
-            font: (context) =>
-              context.tick && context.tick.major
-                ? ({ weight: "bold" } as any)
-                : {},
-          },
-          time: {
-            tooltipFormat: "datetime",
-          },
-        },
-        y: {
-          beginAtZero: false,
-          ticks: {
-            maxTicksLimit: 7,
-          },
-          title: {
-            display: this.unit,
-            text: this.unit,
-          },
-        },
-      },
-      plugins: {
-        tooltip: {
-          mode: "nearest",
-          callbacks: {
-            label: (context) =>
-              `${context.dataset.label}: ${formatNumber(
-                context.parsed.y,
-                this.hass.locale
-              )} ${
-                // @ts-ignore
-                context.dataset.unit || ""
-              }`,
-          },
-        },
-        filler: {
-          propagate: true,
-        },
-        legend: {
-          display: true,
-          labels: {
-            usePointStyle: true,
-          },
-        },
-      },
-      hover: {
-        mode: "nearest",
-      },
-      elements: {
-        line: {
-          tension: 0.4,
-          borderWidth: 1.5,
-        },
-        bar: { borderWidth: 1.5, borderRadius: 4 },
-        point: {
-          hitRadius: 5,
-        },
-      },
-      // @ts-expect-error
-      locale: numberFormatToLocale(this.hass.locale),
-    };
-  }
-
-  private async _getStatisticIds() {
-    this.statisticIds = await getStatisticIds(this.hass);
-  }
-
-  private async _generateData() {
-    if (!this.statisticsData) {
-      return;
-    }
-
-    if (!this.statisticIds) {
-      await this._getStatisticIds();
-    }
-
-    let colorIndex = 0;
-    const statisticsData = Object.values(this.statisticsData);
-    const totalDataSets: ChartDataset<"line">[] = [];
-    let endTime: Date;
-
-    if (statisticsData.length === 0) {
-      return;
-    }
-
-    endTime =
-      this.endTime ||
-      // Get the highest date from the last date of each statistic
-      new Date(
-        Math.max(
-          ...statisticsData.map((stats) =>
-            new Date(stats[stats.length - 1].start).getTime()
-          )
-        )
-      );
-
-    if (endTime > new Date()) {
-      endTime = new Date();
-    }
-
-    let unit: string | undefined | null;
-
-    const names = this.names || {};
-    statisticsData.forEach((stats) => {
-      const firstStat = stats[0];
-      let name = names[firstStat.statistic_id];
-      if (!name) {
-        const entityState = this.hass.states[firstStat.statistic_id];
-        if (entityState) {
-          name = computeStateName(entityState);
-        } else {
-          name = firstStat.statistic_id;
-        }
-      }
-
-      const meta = this.statisticIds!.find(
-        (stat) => stat.statistic_id === firstStat.statistic_id
-      );
-
-      if (!this.unit) {
-        if (unit === undefined) {
-          unit = meta?.unit_of_measurement;
-        } else if (unit !== meta?.unit_of_measurement) {
-          unit = null;
-        }
-      }
-
-      // array containing [value1, value2, etc]
-      let prevValues: Array<number | null> | null = null;
-
-      // The datasets for the current statistic
-      const statDataSets: ChartDataset<"line">[] = [];
-
-      const pushData = (
-        timestamp: Date,
-        dataValues: Array<number | null> | null
-      ) => {
-        if (!dataValues) return;
-        if (timestamp > endTime) {
-          // Drop datapoints that are after the requested endTime. This could happen if
-          // endTime is "now" and client time is not in sync with server time.
-          return;
-        }
-        statDataSets.forEach((d, i) => {
-          if (dataValues[i] === null && prevValues && prevValues[i] !== null) {
-            // null data values show up as gaps in the chart.
-            // If the current value for the dataset is null and the previous
-            // value of the data set is not null, then add an 'end' point
-            // to the chart for the previous value. Otherwise the gap will
-            // be too big. It will go from the start of the previous data
-            // value until the start of the next data value.
-            d.data.push({ x: timestamp.getTime(), y: prevValues[i]! });
-          }
-          d.data.push({ x: timestamp.getTime(), y: dataValues[i]! });
-        });
-        prevValues = dataValues;
-      };
-
-      const color = getColorByIndex(colorIndex);
-      colorIndex++;
-
-      const statTypes: this["statTypes"] = [];
-
-      const drawBands =
-        this.statTypes.includes("mean") && statisticsHaveType(stats, "mean");
-
-      const sortedTypes = drawBands
-        ? [...this.statTypes].sort((a, b) => {
-            if (a === "min" || b === "max") {
-              return -1;
-            }
-            if (a === "max" || b === "min") {
-              return +1;
-            }
-            return 0;
-          })
-        : this.statTypes;
-
-      sortedTypes.forEach((type) => {
-        if (statisticsHaveType(stats, type)) {
-          const band = drawBands && (type === "min" || type === "max");
-          statTypes.push(type);
-          statDataSets.push({
-            label: `${name} (${this.hass.localize(
-              `ui.components.statistics_charts.statistic_types.${type}`
-            )})
-            `,
-            fill: drawBands
-              ? type === "min"
-                ? "+1"
-                : type === "max"
-                ? "-1"
-                : false
-              : false,
-            borderColor: band ? color + "7F" : color,
-            backgroundColor: band ? color + "3F" : color + "7F",
-            pointRadius: 0,
-            data: [],
-            // @ts-ignore
-            unit: meta?.unit_of_measurement,
-            band,
-          });
-        }
-      });
-
-      let prevDate: Date | null = null;
-      // Process chart data.
-      let initVal: number | null = null;
-      let prevSum: number | null = null;
-      stats.forEach((stat) => {
-        const date = new Date(stat.start);
-        if (prevDate === date) {
-          return;
-        }
-        prevDate = date;
-        const dataValues: Array<number | null> = [];
-        statTypes.forEach((type) => {
-          let val: number | null;
-          if (type === "sum") {
-            if (!initVal) {
-              initVal = val = stat.state;
-              prevSum = stat.sum;
-            } else {
-              val = initVal + ((stat.sum || 0) - prevSum!);
-            }
-          } else {
-            val = stat[type];
-          }
-          dataValues.push(val !== null ? Math.round(val * 100) / 100 : null);
-        });
-        pushData(date, dataValues);
-      });
-
-      // Add an entry for final values
-      pushData(endTime, prevValues);
-
-      // Concat two arrays
-      Array.prototype.push.apply(totalDataSets, statDataSets);
-    });
-
-    if (unit !== null) {
-      this._chartOptions = {
-        ...this._chartOptions,
-        scales: {
-          ...this._chartOptions!.scales,
-          y: {
-            ...(this._chartOptions!.scales!.y as Record<string, unknown>),
-            title: { display: unit, text: unit },
-          },
-        },
-      };
-    }
-
-    this._chartData = {
-      datasets: totalDataSets,
-    };
-  }
-
-  static get styles(): CSSResultGroup {
-    return css`
-      :host {
-        display: block;
-        min-height: 60px;
-      }
-      .info {
-        text-align: center;
-        line-height: 60px;
-        color: var(--secondary-text-color);
-      }
-    `;
-  }
-}
-
-declare global {
-  interface HTMLElementTagNameMap {
-    "statistics-chart": StatisticsChart;
-  }
-}

src/components/chart/timeline-chart/const.ts

@@ -1,18 +0,0 @@
-export interface TimeLineData {
-  start: Date;
-  end: Date;
-  label?: string | null;
-  color?: string;
-}
-
-declare module "chart.js" {
-  interface ChartTypeRegistry {
-    timeline: {
-      chartOptions: BarControllerChartOptions;
-      datasetOptions: BarControllerDatasetOptions;
-      defaultDataPoint: TimeLineData;
-      parsedDataType: any;
-      scales: "timeline";
-    };
-  }
-}

src/components/chart/timeline-chart/textbar-element.ts

@@ -1,59 +0,0 @@
-import { BarElement, BarOptions, BarProps } from "chart.js";
-import { hex2rgb } from "../../../common/color/convert-color";
-import { luminosity } from "../../../common/color/rgb";
-
-export interface TextBarProps extends BarProps {
-  text?: string | null;
-  options?: Partial<TextBaroptions>;
-}
-
-export interface TextBaroptions extends BarOptions {
-  textPad?: number;
-  textColor?: string;
-  backgroundColor: string;
-}
-
-export class TextBarElement extends BarElement {
-  static id = "textbar";
-
-  draw(ctx) {
-    super.draw(ctx);
-    const options = this.options as TextBaroptions;
-    const { x, y, base, width, text } = (
-      this as BarElement<TextBarProps, TextBaroptions>
-    ).getProps(["x", "y", "base", "width", "text"]);
-
-    if (!text) {
-      return;
-    }
-
-    ctx.beginPath();
-    const textRect = ctx.measureText(text);
-    if (
-      textRect.width === 0 ||
-      textRect.width + (options.textPad || 4) + 2 > width
-    ) {
-      return;
-    }
-    const textColor =
-      options.textColor ||
-      (options.backgroundColor &&
-        (luminosity(hex2rgb(options.backgroundColor)) > 0.5 ? "#000" : "#fff"));
-
-    // ctx.font = "12px arial";
-    ctx.fillStyle = textColor;
-    ctx.lineWidth = 0;
-    ctx.strokeStyle = textColor;
-    ctx.textBaseline = "middle";
-    ctx.fillText(
-      text,
-      x - width / 2 + (options.textPad || 4),
-      y + (base - y) / 2
-    );
-  }
-
-  tooltipPosition(useFinalPosition: boolean) {
-    const { x, y, base } = this.getProps(["x", "y", "base"], useFinalPosition);
-    return { x, y: y + (base - y) / 2 };
-  }
-}

src/components/chart/timeline-chart/timeline-controller.ts

@@ -1,160 +0,0 @@
-import { BarController, BarElement } from "chart.js";
-import { TimeLineData } from "./const";
-import { TextBarProps } from "./textbar-element";
-
-function parseValue(entry, item, vScale, i) {
-  const startValue = vScale.parse(entry.start, i);
-  const endValue = vScale.parse(entry.end, i);
-  const min = Math.min(startValue, endValue);
-  const max = Math.max(startValue, endValue);
-  let barStart = min;
-  let barEnd = max;
-
-  if (Math.abs(min) > Math.abs(max)) {
-    barStart = max;
-    barEnd = min;
-  }
-
-  // Store `barEnd` (furthest away from origin) as parsed value,
-  // to make stacking straight forward
-  item[vScale.axis] = barEnd;
-
-  item._custom = {
-    barStart,
-    barEnd,
-    start: startValue,
-    end: endValue,
-    min,
-    max,
-  };
-
-  return item;
-}
-
-export class TimelineController extends BarController {
-  static id = "timeline";
-
-  static defaults = {
-    dataElementType: "textbar",
-    dataElementOptions: ["text", "textColor", "textPadding"],
-    elements: {
-      showText: true,
-      textPadding: 4,
-      minBarWidth: 1,
-    },
-
-    layout: {
-      padding: {
-        left: 0,
-        right: 0,
-        top: 0,
-        bottom: 0,
-      },
-    },
-  };
-
-  static overrides = {
-    maintainAspectRatio: false,
-    plugins: {
-      legend: {
-        display: false,
-      },
-    },
-  };
-
-  parseObjectData(meta, data, start, count) {
-    const iScale = meta.iScale;
-    const vScale = meta.vScale;
-    const labels = iScale.getLabels();
-    const singleScale = iScale === vScale;
-    const parsed: any[] = [];
-    let i;
-    let ilen;
-    let item;
-    let entry;
-
-    for (i = start, ilen = start + count; i < ilen; ++i) {
-      entry = data[i];
-      item = {};
-      item[iScale.axis] = singleScale || iScale.parse(labels[i], i);
-      parsed.push(parseValue(entry, item, vScale, i));
-    }
-    return parsed;
-  }
-
-  getLabelAndValue(index) {
-    const meta = this._cachedMeta;
-    const { vScale } = meta;
-    const data = this.getDataset().data[index] as TimeLineData;
-
-    return {
-      label: vScale!.getLabelForValue(this.index) || "",
-      value: data.label || "",
-    };
-  }
-
-  updateElements(
-    bars: BarElement[],
-    start: number,
-    count: number,
-    mode: "reset" | "resize" | "none" | "hide" | "show" | "normal" | "active"
-  ) {
-    const vScale = this._cachedMeta.vScale!;
-    const iScale = this._cachedMeta.iScale!;
-    const dataset = this.getDataset();
-
-    const firstOpts = this.resolveDataElementOptions(start, mode);
-    const sharedOptions = this.getSharedOptions(firstOpts);
-    const includeOptions = this.includeOptions(mode, sharedOptions!);
-
-    const horizontal = vScale.isHorizontal();
-
-    this.updateSharedOptions(sharedOptions!, mode, firstOpts);
-
-    for (let index = start; index < start + count; index++) {
-      const data = dataset.data[index] as TimeLineData;
-
-      // @ts-ignore
-      const y = vScale.getPixelForValue(this.index);
-
-      // @ts-ignore
-      const xStart = iScale.getPixelForValue(data.start.getTime());
-      // @ts-ignore
-      const xEnd = iScale.getPixelForValue(data.end.getTime());
-      const width = xEnd - xStart;
-
-      const height = 10;
-
-      const properties: TextBarProps = {
-        horizontal,
-        x: xStart + width / 2, // Center of the bar
-        y: y - height, // Top of bar
-        width,
-        height: 0,
-        base: y + height, // Bottom of bar,
-        // Text
-        text: data.label,
-      };
-
-      if (includeOptions) {
-        properties.options =
-          sharedOptions || this.resolveDataElementOptions(index, mode);
-
-        properties.options = {
-          ...properties.options,
-          backgroundColor: data.color,
-        };
-      }
-
-      this.updateElement(bars[index], index, properties as any, mode);
-    }
-  }
-
-  removeHoverStyle(_element, _datasetIndex, _index) {
-    // this._setStyle(element, index, 'active', false);
-  }
-
-  setHoverStyle(_element, _datasetIndex, _index) {
-    // this._setStyle(element, index, 'active', true);
-  }
-}

src/components/chart/timeline-chart/timeline-scale.ts

@@ -1,55 +0,0 @@
-import { TimeScale } from "chart.js";
-import { TimeLineData } from "./const";
-
-export class TimeLineScale extends TimeScale {
-  static id = "timeline";
-
-  static defaults = {
-    position: "bottom",
-    tooltips: {
-      mode: "nearest",
-    },
-    ticks: {
-      autoSkip: true,
-    },
-  };
-
-  determineDataLimits() {
-    const options = this.options;
-    // @ts-ignore
-    const adapter = this._adapter;
-    const unit = options.time.unit || "day";
-    let { min, max } = this.getUserBounds();
-
-    const chart = this.chart;
-
-    // Convert data to timestamps
-    chart.data.datasets.forEach((dataset, index) => {
-      if (!chart.isDatasetVisible(index)) {
-        return;
-      }
-      for (const data of dataset.data as TimeLineData[]) {
-        let timestamp0 = adapter.parse(data.start, this);
-        let timestamp1 = adapter.parse(data.end, this);
-        if (timestamp0 > timestamp1) {
-          [timestamp0, timestamp1] = [timestamp1, timestamp0];
-        }
-        if (min > timestamp0 && timestamp0) {
-          min = timestamp0;
-        }
-        if (max < timestamp1 && timestamp1) {
-          max = timestamp1;
-        }
-      }
-    });
-
-    // In case there is no valid min/max, var's use today limits
-    min =
-      isFinite(min) && !isNaN(min) ? min : +adapter.startOf(Date.now(), unit);
-    max = isFinite(max) && !isNaN(max) ? max : +adapter.endOf(Date.now(), unit);
-
-    // Make sure that max is strictly higher than min (required by the lookup table)
-    this.min = Math.min(min, max - 1);
-    this.max = Math.max(min + 1, max);
-  }
-}

src/components/currency-datalist.ts

@@ -1,168 +0,0 @@
-export const createCurrencyListEl = () => {
-  const list = document.createElement("datalist");
-  list.id = "currencies";
-  for (const currency of [
-    "AED",
-    "AFN",
-    "ALL",
-    "AMD",
-    "ANG",
-    "AOA",
-    "ARS",
-    "AUD",
-    "AWG",
-    "AZN",
-    "BAM",
-    "BBD",
-    "BDT",
-    "BGN",
-    "BHD",
-    "BIF",
-    "BMD",
-    "BND",
-    "BOB",
-    "BRL",
-    "BSD",
-    "BTN",
-    "BWP",
-    "BYR",
-    "BZD",
-    "CAD",
-    "CDF",
-    "CHF",
-    "CLP",
-    "CNY",
-    "COP",
-    "CRC",
-    "CUP",
-    "CVE",
-    "CZK",
-    "DJF",
-    "DKK",
-    "DOP",
-    "DZD",
-    "EGP",
-    "ERN",
-    "ETB",
-    "EUR",
-    "FJD",
-    "FKP",
-    "GBP",
-    "GEL",
-    "GHS",
-    "GIP",
-    "GMD",
-    "GNF",
-    "GTQ",
-    "GYD",
-    "HKD",
-    "HNL",
-    "HRK",
-    "HTG",
-    "HUF",
-    "IDR",
-    "ILS",
-    "INR",
-    "IQD",
-    "IRR",
-    "ISK",
-    "JMD",
-    "JOD",
-    "JPY",
-    "KES",
-    "KGS",
-    "KHR",
-    "KMF",
-    "KPW",
-    "KRW",
-    "KWD",
-    "KYD",
-    "KZT",
-    "LAK",
-    "LBP",
-    "LKR",
-    "LRD",
-    "LSL",
-    "LTL",
-    "LYD",
-    "MAD",
-    "MDL",
-    "MGA",
-    "MKD",
-    "MMK",
-    "MNT",
-    "MOP",
-    "MRO",
-    "MUR",
-    "MVR",
-    "MWK",
-    "MXN",
-    "MYR",
-    "MZN",
-    "NAD",
-    "NGN",
-    "NIO",
-    "NOK",
-    "NPR",
-    "NZD",
-    "OMR",
-    "PAB",
-    "PEN",
-    "PGK",
-    "PHP",
-    "PKR",
-    "PLN",
-    "PYG",
-    "QAR",
-    "RON",
-    "RSD",
-    "RUB",
-    "RWF",
-    "SAR",
-    "SBD",
-    "SCR",
-    "SDG",
-    "SEK",
-    "SGD",
-    "SHP",
-    "SLL",
-    "SOS",
-    "SRD",
-    "SSP",
-    "STD",
-    "SYP",
-    "SZL",
-    "THB",
-    "TJS",
-    "TMT",
-    "TND",
-    "TOP",
-    "TRY",
-    "TTD",
-    "TWD",
-    "TZS",
-    "UAH",
-    "UGX",
-    "USD",
-    "UYU",
-    "UZS",
-    "VEF",
-    "VND",
-    "VUV",
-    "WST",
-    "XAF",
-    "XCD",
-    "XOF",
-    "XPF",
-    "YER",
-    "ZAR",
-    "ZMK",
-    "ZWL",
-  ]) {
-    const option = document.createElement("option");
-    option.value = currency;
-    option.innerHTML = currency;
-    list.appendChild(option);
-  }
-  return list;
-};

src/components/data-table/ha-data-table.ts

@@ -1,4 +1,4 @@
-import { Layout1d, scroll } from "@lit-labs/virtualizer";
+import { Layout1d, scroll } from "../../resources/lit-virtualizer";
 import deepClone from "deep-clone-simple";
 import {
   css,
@@ -10,10 +10,10 @@ import {
 } from "lit";
 import {
   customElement,
-  eventOptions,
   property,
-  query,
   state,
+  query,
+  eventOptions,
 } from "lit/decorators";
 import { classMap } from "lit/directives/class-map";
 import { ifDefined } from "lit/directives/if-defined";
@@ -360,8 +360,9 @@ export class HaDataTable extends LitElement {
                           .rowId=${row[this.id]}
                           @click=${this._handleRowClick}
                           class="mdc-data-table__row ${classMap({
-                            "mdc-data-table__row--selected":
+                            "mdc-data-table__row--selected": this._checkedRows.includes(
-                              this._checkedRows.includes(String(row[this.id])),
+                              String(row[this.id])
+                            ),
                             clickable: this.clickable,
                           })}"
                           aria-selected=${ifDefined(
@@ -405,15 +406,17 @@ export class HaDataTable extends LitElement {
                                     "mdc-data-table__cell--icon": Boolean(
                                       column.type === "icon"
                                     ),
-                                    "mdc-data-table__cell--icon-button":
+                                    "mdc-data-table__cell--icon-button": Boolean(
-                                      Boolean(column.type === "icon-button"),
+                                      column.type === "icon-button"
+                                    ),
                                     grows: Boolean(column.grows),
                                     forceLTR: Boolean(column.forceLTR),
                                   })}"
                                   style=${column.width
                                     ? styleMap({
-                                        [column.grows ? "minWidth" : "width"]:
+                                        [column.grows
-                                          column.width,
+                                          ? "minWidth"
+                                          : "width"]: column.width,
                                         maxWidth: column.maxWidth
                                           ? column.maxWidth
                                           : "",

src/components/device/ha-area-devices-picker.ts

@@ -1,6 +1,6 @@
 import "@material/mwc-button/mwc-button";
 import "@material/mwc-icon-button/mwc-icon-button";
-import { mdiCheck, mdiClose, mdiMenuDown, mdiMenuUp } from "@mdi/js";
+import { mdiClose, mdiMenuDown, mdiMenuUp } from "@mdi/js";
 import "@polymer/paper-input/paper-input";
 import "@polymer/paper-item/paper-item";
 import "@polymer/paper-item/paper-item-body";
@@ -15,7 +15,6 @@ import {
   PropertyValues,
   TemplateResult,
 } from "lit";
-import { ComboBoxLitRenderer, comboBoxRenderer } from "lit-vaadin-helpers";
 import { customElement, property, state } from "lit/decorators";
 import memoizeOne from "memoize-one";
 import { fireEvent } from "../../common/dom/fire_event";
@@ -39,6 +38,7 @@ import { PolymerChangedEvent } from "../../polymer-types";
 import { HomeAssistant } from "../../types";
 import "../ha-svg-icon";
 import "./ha-devices-picker";
+import { ComboBoxLitRenderer, comboBoxRenderer } from "lit-vaadin-helpers";
 
 interface DevicesByArea {
   [areaId: string]: AreaDevices;
@@ -52,27 +52,20 @@ interface AreaDevices {
 
 const rowRenderer: ComboBoxLitRenderer<AreaDevices> = (item) => html`<style>
     paper-item {
+      width: 100%;
+      margin: -10px 0;
       padding: 0;
-      margin: -10px;
-      margin-left: 0;
     }
-    #content {
+    mwc-icon-button {
-      display: flex;
+      float: right;
-      align-items: center;
     }
-    ha-svg-icon {
+    .devices {
-      padding-left: 2px;
-      margin-right: -2px;
-      color: var(--secondary-text-color);
-    }
-    :host(:not([selected])) ha-svg-icon {
       display: none;
     }
-    :host([selected]) paper-item {
+    .devices.visible {
-      margin-left: 10px;
+      display: block;
     }
   </style>
-  <ha-svg-icon .path=${mdiCheck}></ha-svg-icon>
   <paper-item>
     <paper-item-body two-line="">
       <div class="name">${item.name}</div>

src/components/device/ha-device-picker.ts

@@ -11,8 +11,6 @@ import {
 } from "lit";
 import { customElement, property, state, query } from "lit/decorators";
 import memoizeOne from "memoize-one";
-import { ComboBoxLitRenderer } from "lit-vaadin-helpers";
-import { mdiCheck } from "@mdi/js";
 import { fireEvent } from "../../common/dom/fire_event";
 import { computeDomain } from "../../common/entity/compute_domain";
 import { compare } from "../../common/string/compare";
@@ -35,6 +33,7 @@ import { PolymerChangedEvent } from "../../polymer-types";
 import { HomeAssistant } from "../../types";
 import "../ha-combo-box";
 import type { HaComboBox } from "../ha-combo-box";
+import { ComboBoxLitRenderer } from "lit-vaadin-helpers";
 
 interface Device {
   name: string;
@@ -48,27 +47,10 @@ export type HaDevicePickerDeviceFilterFunc = (
 
 const rowRenderer: ComboBoxLitRenderer<Device> = (item) => html`<style>
     paper-item {
+      margin: -10px 0;
       padding: 0;
-      margin: -10px;
-      margin-left: 0;
-    }
-    #content {
-      display: flex;
-      align-items: center;
-    }
-    ha-svg-icon {
-      padding-left: 2px;
-      margin-right: -2px;
-      color: var(--secondary-text-color);
-    }
-    :host(:not([selected])) ha-svg-icon {
-      display: none;
-    }
-    :host([selected]) paper-item {
-      margin-left: 10px;
     }
   </style>
-  <ha-svg-icon .path=${mdiCheck}></ha-svg-icon>
   <paper-item>
     <paper-item-body two-line>
       ${item.name}

src/components/entity/ha-chart-base.js

@@ -0,0 +1,661 @@
+/* eslint-plugin-disable lit */
+import { IronResizableBehavior } from "@polymer/iron-resizable-behavior/iron-resizable-behavior";
+import { mixinBehaviors } from "@polymer/polymer/lib/legacy/class";
+import { timeOut } from "@polymer/polymer/lib/utils/async";
+import { Debouncer } from "@polymer/polymer/lib/utils/debounce";
+import { html } from "@polymer/polymer/lib/utils/html-tag";
+import { PolymerElement } from "@polymer/polymer/polymer-element";
+import { formatTime } from "../../common/datetime/format_time";
+import "../ha-icon-button";
+
+// eslint-disable-next-line no-unused-vars
+/* global Chart moment Color */
+
+let scriptsLoaded = null;
+
+class HaChartBase extends mixinBehaviors(
+  [IronResizableBehavior],
+  PolymerElement
+) {
+  static get template() {
+    return html`
+      <style>
+        :host {
+          display: block;
+        }
+        .chartHeader {
+          padding: 6px 0 0 0;
+          width: 100%;
+          display: flex;
+          flex-direction: row;
+        }
+        .chartHeader > div {
+          vertical-align: top;
+          padding: 0 8px;
+        }
+        .chartHeader > div.chartTitle {
+          padding-top: 8px;
+          flex: 0 0 0;
+          max-width: 30%;
+        }
+        .chartHeader > div.chartLegend {
+          flex: 1 1;
+          min-width: 70%;
+        }
+        :root {
+          user-select: none;
+          -moz-user-select: none;
+          -webkit-user-select: none;
+          -ms-user-select: none;
+        }
+        .chartTooltip {
+          font-size: 90%;
+          opacity: 1;
+          position: absolute;
+          background: rgba(80, 80, 80, 0.9);
+          color: white;
+          border-radius: 3px;
+          pointer-events: none;
+          transform: translate(-50%, 12px);
+          z-index: 1000;
+          width: 200px;
+          transition: opacity 0.15s ease-in-out;
+        }
+        :host([rtl]) .chartTooltip {
+          direction: rtl;
+        }
+        .chartLegend ul,
+        .chartTooltip ul {
+          display: inline-block;
+          padding: 0 0px;
+          margin: 5px 0 0 0;
+          width: 100%;
+        }
+        .chartTooltip ul {
+          margin: 0 3px;
+        }
+        .chartTooltip li {
+          display: block;
+          white-space: pre-line;
+        }
+        .chartTooltip li::first-line {
+          line-height: 0;
+        }
+        .chartTooltip .title {
+          text-align: center;
+          font-weight: 500;
+        }
+        .chartTooltip .beforeBody {
+          text-align: center;
+          font-weight: 300;
+          word-break: break-all;
+        }
+        .chartLegend li {
+          display: inline-block;
+          padding: 0 6px;
+          max-width: 49%;
+          text-overflow: ellipsis;
+          white-space: nowrap;
+          overflow: hidden;
+          box-sizing: border-box;
+        }
+        .chartLegend li:nth-child(odd):last-of-type {
+          /* Make last item take full width if it is odd-numbered. */
+          max-width: 100%;
+        }
+        .chartLegend li[data-hidden] {
+          text-decoration: line-through;
+        }
+        .chartLegend em,
+        .chartTooltip em {
+          border-radius: 5px;
+          display: inline-block;
+          height: 10px;
+          margin-right: 4px;
+          width: 10px;
+        }
+        :host([rtl]) .chartTooltip em {
+          margin-right: inherit;
+          margin-left: 4px;
+        }
+        ha-icon-button {
+          color: var(--secondary-text-color);
+        }
+      </style>
+      <template is="dom-if" if="[[unit]]">
+        <div class="chartHeader">
+          <div class="chartTitle">[[unit]]</div>
+          <div class="chartLegend">
+            <ul>
+              <template is="dom-repeat" items="[[metas]]">
+                <li on-click="_legendClick" data-hidden$="[[item.hidden]]">
+                  <em style$="background-color:[[item.bgColor]]"></em>
+                  [[item.label]]
+                </li>
+              </template>
+            </ul>
+          </div>
+        </div>
+      </template>
+      <div id="chartTarget" style="height:40px; width:100%">
+        <canvas id="chartCanvas"></canvas>
+        <div
+          class$="chartTooltip [[tooltip.yAlign]]"
+          style$="opacity:[[tooltip.opacity]]; top:[[tooltip.top]]; left:[[tooltip.left]]; padding:[[tooltip.yPadding]]px [[tooltip.xPadding]]px"
+        >
+          <div class="title">[[tooltip.title]]</div>
+          <template is="dom-if" if="[[tooltip.beforeBody]]">
+            <div class="beforeBody">[[tooltip.beforeBody]]</div>
+          </template>
+          <div>
+            <ul>
+              <template is="dom-repeat" items="[[tooltip.lines]]">
+                <li>
+                  <em style$="background-color:[[item.bgColor]]"></em
+                  >[[item.text]]
+                </li>
+              </template>
+            </ul>
+          </div>
+        </div>
+      </div>
+    `;
+  }
+
+  get chart() {
+    return this._chart;
+  }
+
+  static get properties() {
+    return {
+      data: Object,
+      identifier: String,
+      rendered: {
+        type: Boolean,
+        notify: true,
+        value: false,
+        readOnly: true,
+      },
+      metas: {
+        type: Array,
+        value: () => [],
+      },
+      tooltip: {
+        type: Object,
+        value: () => ({
+          opacity: "0",
+          left: "0",
+          top: "0",
+          xPadding: "5",
+          yPadding: "3",
+        }),
+      },
+      unit: Object,
+      rtl: {
+        type: Boolean,
+        reflectToAttribute: true,
+      },
+    };
+  }
+
+  static get observers() {
+    return ["onPropsChange(data)"];
+  }
+
+  connectedCallback() {
+    super.connectedCallback();
+    this._isAttached = true;
+    this.onPropsChange();
+    this._resizeListener = () => {
+      this._debouncer = Debouncer.debounce(
+        this._debouncer,
+        timeOut.after(10),
+        () => {
+          if (this._isAttached) {
+            this.resizeChart();
+          }
+        }
+      );
+    };
+
+    if (typeof ResizeObserver === "function") {
+      this.resizeObserver = new ResizeObserver((entries) => {
+        entries.forEach(() => {
+          this._resizeListener();
+        });
+      });
+      this.resizeObserver.observe(this.$.chartTarget);
+    } else {
+      this.addEventListener("iron-resize", this._resizeListener);
+    }
+
+    if (scriptsLoaded === null) {
+      scriptsLoaded = import("../../resources/ha-chart-scripts.js");
+    }
+    scriptsLoaded.then((ChartModule) => {
+      this.ChartClass = ChartModule.default;
+      this.onPropsChange();
+    });
+  }
+
+  disconnectedCallback() {
+    super.disconnectedCallback();
+    this._isAttached = false;
+    if (this.resizeObserver) {
+      this.resizeObserver.unobserve(this.$.chartTarget);
+    }
+
+    this.removeEventListener("iron-resize", this._resizeListener);
+
+    if (this._resizeTimer !== undefined) {
+      clearInterval(this._resizeTimer);
+      this._resizeTimer = undefined;
+    }
+  }
+
+  onPropsChange() {
+    if (!this._isAttached || !this.ChartClass || !this.data) {
+      return;
+    }
+    this.drawChart();
+  }
+
+  _customTooltips(tooltip) {
+    // Hide if no tooltip
+    if (tooltip.opacity === 0) {
+      this.set(["tooltip", "opacity"], 0);
+      return;
+    }
+    // Set caret Position
+    if (tooltip.yAlign) {
+      this.set(["tooltip", "yAlign"], tooltip.yAlign);
+    } else {
+      this.set(["tooltip", "yAlign"], "no-transform");
+    }
+
+    const title = tooltip.title ? tooltip.title[0] || "" : "";
+    this.set(["tooltip", "title"], title);
+
+    if (tooltip.beforeBody) {
+      this.set(["tooltip", "beforeBody"], tooltip.beforeBody.join("\n"));
+    }
+
+    const bodyLines = tooltip.body.map((n) => n.lines);
+
+    // Set Text
+    if (tooltip.body) {
+      this.set(
+        ["tooltip", "lines"],
+        bodyLines.map((body, i) => {
+          const colors = tooltip.labelColors[i];
+          return {
+            color: colors.borderColor,
+            bgColor: colors.backgroundColor,
+            text: body.join("\n"),
+          };
+        })
+      );
+    }
+    const parentWidth = this.$.chartTarget.clientWidth;
+    let positionX = tooltip.caretX;
+    const positionY = this._chart.canvas.offsetTop + tooltip.caretY;
+    if (tooltip.caretX + 100 > parentWidth) {
+      positionX = parentWidth - 100;
+    } else if (tooltip.caretX < 100) {
+      positionX = 100;
+    }
+    positionX += this._chart.canvas.offsetLeft;
+    // Display, position, and set styles for font
+    this.tooltip = {
+      ...this.tooltip,
+      opacity: 1,
+      left: `${positionX}px`,
+      top: `${positionY}px`,
+    };
+  }
+
+  _legendClick(event) {
+    event = event || window.event;
+    event.stopPropagation();
+    let target = event.target || event.srcElement;
+    while (target.nodeName !== "LI") {
+      // user clicked child, find parent LI
+      target = target.parentElement;
+    }
+    const index = event.model.itemsIndex;
+
+    const meta = this._chart.getDatasetMeta(index);
+    meta.hidden =
+      meta.hidden === null ? !this._chart.data.datasets[index].hidden : null;
+    this.set(
+      ["metas", index, "hidden"],
+      this._chart.isDatasetVisible(index) ? null : "hidden"
+    );
+    this._chart.update();
+  }
+
+  _drawLegend() {
+    const chart = this._chart;
+    // New data for old graph. Keep metadata.
+    const preserveVisibility =
+      this._oldIdentifier && this.identifier === this._oldIdentifier;
+    this._oldIdentifier = this.identifier;
+    this.set(
+      "metas",
+      this._chart.data.datasets.map((x, i) => ({
+        label: x.label,
+        color: x.color,
+        bgColor: x.backgroundColor,
+        hidden:
+          preserveVisibility && i < this.metas.length
+            ? this.metas[i].hidden
+            : !chart.isDatasetVisible(i),
+      }))
+    );
+    let updateNeeded = false;
+    if (preserveVisibility) {
+      for (let i = 0; i < this.metas.length; i++) {
+        const meta = chart.getDatasetMeta(i);
+        if (!!meta.hidden !== !!this.metas[i].hidden) updateNeeded = true;
+        meta.hidden = this.metas[i].hidden ? true : null;
+      }
+    }
+    if (updateNeeded) {
+      chart.update();
+    }
+    this.unit = this.data.unit;
+  }
+
+  _formatTickValue(value, index, values) {
+    if (values.length === 0) {
+      return value;
+    }
+    const date = new Date(values[index].value);
+    return formatTime(date, this.hass.locale);
+  }
+
+  drawChart() {
+    const data = this.data.data;
+    const ctx = this.$.chartCanvas;
+
+    if ((!data.datasets || !data.datasets.length) && !this._chart) {
+      return;
+    }
+    if (this.data.type !== "timeline" && data.datasets.length > 0) {
+      const cnt = data.datasets.length;
+      const colors = this.constructor.getColorList(cnt);
+      for (let loopI = 0; loopI < cnt; loopI++) {
+        data.datasets[loopI].borderColor = colors[loopI].rgbString();
+        data.datasets[loopI].backgroundColor = colors[loopI]
+          .alpha(0.6)
+          .rgbaString();
+      }
+    }
+
+    if (this._chart) {
+      this._customTooltips({ opacity: 0 });
+      this._chart.data = data;
+      this._chart.update({ duration: 0 });
+      if (this.isTimeline) {
+        this._chart.options.scales.yAxes[0].gridLines.display = data.length > 1;
+      } else if (this.data.legend === true) {
+        this._drawLegend();
+      }
+      this.resizeChart();
+    } else {
+      if (!data.datasets) {
+        return;
+      }
+      this._customTooltips({ opacity: 0 });
+      const plugins = [{ afterRender: () => this._setRendered(true) }];
+      let options = {
+        responsive: true,
+        maintainAspectRatio: false,
+        animation: {
+          duration: 0,
+        },
+        hover: {
+          animationDuration: 0,
+        },
+        responsiveAnimationDuration: 0,
+        tooltips: {
+          enabled: false,
+          custom: this._customTooltips.bind(this),
+        },
+        legend: {
+          display: false,
+        },
+        line: {
+          spanGaps: true,
+        },
+        elements: {
+          font: "12px 'Roboto', 'sans-serif'",
+        },
+        ticks: {
+          fontFamily: "'Roboto', 'sans-serif'",
+        },
+      };
+      options = Chart.helpers.merge(options, this.data.options);
+      options.scales.xAxes[0].ticks.callback = this._formatTickValue.bind(this);
+      if (this.data.type === "timeline") {
+        this.set("isTimeline", true);
+        if (this.data.colors !== undefined) {
+          this._colorFunc = this.constructor.getColorGenerator(
+            this.data.colors.staticColors,
+            this.data.colors.staticColorIndex
+          );
+        }
+        if (this._colorFunc !== undefined) {
+          options.elements.colorFunction = this._colorFunc;
+        }
+        if (data.datasets.length === 1) {
+          if (options.scales.yAxes[0].ticks) {
+            options.scales.yAxes[0].ticks.display = false;
+          } else {
+            options.scales.yAxes[0].ticks = { display: false };
+          }
+          if (options.scales.yAxes[0].gridLines) {
+            options.scales.yAxes[0].gridLines.display = false;
+          } else {
+            options.scales.yAxes[0].gridLines = { display: false };
+          }
+        }
+        this.$.chartTarget.style.height = "50px";
+      } else {
+        this.$.chartTarget.style.height = "160px";
+      }
+      const chartData = {
+        type: this.data.type,
+        data: this.data.data,
+        options: options,
+        plugins: plugins,
+      };
+      // Async resize after dom update
+      this._chart = new this.ChartClass(ctx, chartData);
+      if (this.isTimeline !== true && this.data.legend === true) {
+        this._drawLegend();
+      }
+      this.resizeChart();
+    }
+  }
+
+  resizeChart() {
+    if (!this._chart) return;
+    // Chart not ready
+    if (this._resizeTimer === undefined) {
+      this._resizeTimer = setInterval(this.resizeChart.bind(this), 10);
+      return;
+    }
+
+    clearInterval(this._resizeTimer);
+    this._resizeTimer = undefined;
+
+    this._resizeChart();
+  }
+
+  _resizeChart() {
+    const chartTarget = this.$.chartTarget;
+
+    const options = this.data;
+    const data = options.data;
+
+    if (data.datasets.length === 0) {
+      return;
+    }
+
+    if (!this.isTimeline) {
+      this._chart.resize();
+      return;
+    }
+
+    // Recalculate chart height for Timeline chart
+    const areaTop = this._chart.chartArea.top;
+    const areaBot = this._chart.chartArea.bottom;
+    const height1 = this._chart.canvas.clientHeight;
+    if (areaBot > 0) {
+      this._axisHeight = height1 - areaBot + areaTop;
+    }
+
+    if (!this._axisHeight) {
+      chartTarget.style.height = "50px";
+      this._chart.resize();
+      this.resizeChart();
+      return;
+    }
+    if (this._axisHeight) {
+      const cnt = data.datasets.length;
+      const targetHeight = 30 * cnt + this._axisHeight + "px";
+      if (chartTarget.style.height !== targetHeight) {
+        chartTarget.style.height = targetHeight;
+      }
+      this._chart.resize();
+    }
+  }
+
+  // Get HSL distributed color list
+  static getColorList(count) {
+    let processL = false;
+    if (count > 10) {
+      processL = true;
+      count = Math.ceil(count / 2);
+    }
+    const h1 = 360 / count;
+    const result = [];
+    for (let loopI = 0; loopI < count; loopI++) {
+      result[loopI] = Color().hsl(h1 * loopI, 80, 38);
+      if (processL) {
+        result[loopI + count] = Color().hsl(h1 * loopI, 80, 62);
+      }
+    }
+    return result;
+  }
+
+  static getColorGenerator(staticColors, startIndex) {
+    // Known colors for static data,
+    // should add for very common state string manually.
+    // Palette modified from http://google.github.io/palette.js/ mpn65, Apache 2.0
+    const palette = [
+      "ff0029",
+      "66a61e",
+      "377eb8",
+      "984ea3",
+      "00d2d5",
+      "ff7f00",
+      "af8d00",
+      "7f80cd",
+      "b3e900",
+      "c42e60",
+      "a65628",
+      "f781bf",
+      "8dd3c7",
+      "bebada",
+      "fb8072",
+      "80b1d3",
+      "fdb462",
+      "fccde5",
+      "bc80bd",
+      "ffed6f",
+      "c4eaff",
+      "cf8c00",
+      "1b9e77",
+      "d95f02",
+      "e7298a",
+      "e6ab02",
+      "a6761d",
+      "0097ff",
+      "00d067",
+      "f43600",
+      "4ba93b",
+      "5779bb",
+      "927acc",
+      "97ee3f",
+      "bf3947",
+      "9f5b00",
+      "f48758",
+      "8caed6",
+      "f2b94f",
+      "eff26e",
+      "e43872",
+      "d9b100",
+      "9d7a00",
+      "698cff",
+      "d9d9d9",
+      "00d27e",
+      "d06800",
+      "009f82",
+      "c49200",
+      "cbe8ff",
+      "fecddf",
+      "c27eb6",
+      "8cd2ce",
+      "c4b8d9",
+      "f883b0",
+      "a49100",
+      "f48800",
+      "27d0df",
+      "a04a9b",
+    ];
+    function getColorIndex(idx) {
+      // Reuse the color if index too large.
+      return Color("#" + palette[idx % palette.length]);
+    }
+    const colorDict = {};
+    let colorIndex = 0;
+    if (startIndex > 0) colorIndex = startIndex;
+    if (staticColors) {
+      Object.keys(staticColors).forEach((c) => {
+        const c1 = staticColors[c];
+        if (isFinite(c1)) {
+          colorDict[c.toLowerCase()] = getColorIndex(c1);
+        } else {
+          colorDict[c.toLowerCase()] = Color(staticColors[c]);
+        }
+      });
+    }
+    // Custom color assign
+    function getColor(__, data) {
+      let ret;
+      const name = data[3];
+      if (name === null) return Color().hsl(0, 40, 38);
+      if (name === undefined) return Color().hsl(120, 40, 38);
+      let name1 = name.toLowerCase();
+      if (ret === undefined) {
+        if (data[4]) {
+          // Invert on/off if data[4] is true. Required for some binary_sensor device classes
+          // (BINARY_SENSOR_DEVICE_CLASS_COLOR_INVERTED) where "off" is the good (= green color) value.
+          name1 = name1 === "on" ? "off" : name1 === "off" ? "on" : name1;
+        }
+
+        ret = colorDict[name1];
+      }
+      if (ret === undefined) {
+        ret = getColorIndex(colorIndex);
+        colorIndex++;
+        colorDict[name1] = ret;
+      }
+      return ret;
+    }
+    return getColor;
+  }
+}
+customElements.define("ha-chart-base", HaChartBase);

src/components/entity/ha-entities-picker.ts

@@ -12,7 +12,7 @@ import type { HaEntityPickerEntityFilterFunc } from "./ha-entity-picker";
 class HaEntitiesPickerLight extends LitElement {
   @property({ attribute: false }) public hass?: HomeAssistant;
 
-  @property({ type: Array }) public value?: string[];
+  @property() public value?: string[];
 
   /**
    * Show entities from specific domains.
@@ -30,22 +30,6 @@ class HaEntitiesPickerLight extends LitElement {
   @property({ type: Array, attribute: "exclude-domains" })
   public excludeDomains?: string[];
 
-  /**
-   * Show only entities of these device classes.
-   * @type {Array}
-   * @attr include-device-classes
-   */
-  @property({ type: Array, attribute: "include-device-classes" })
-  public includeDeviceClasses?: string[];
-
-  /**
-   * Show only entities with these unit of measuments.
-   * @type {Array}
-   * @attr include-unit-of-measurement
-   */
-  @property({ type: Array, attribute: "include-unit-of-measurement" })
-  public includeUnitOfMeasurement?: string[];
-
   @property({ attribute: "picked-entity-label" })
   public pickedEntityLabel?: string;
 
@@ -67,8 +51,6 @@ class HaEntitiesPickerLight extends LitElement {
               .hass=${this.hass}
               .includeDomains=${this.includeDomains}
               .excludeDomains=${this.excludeDomains}
-              .includeDeviceClasses=${this.includeDeviceClasses}
-              .includeUnitOfMeasurement=${this.includeUnitOfMeasurement}
               .entityFilter=${this._entityFilter}
               .value=${entityId}
               .label=${this.pickedEntityLabel}
@@ -82,8 +64,6 @@ class HaEntitiesPickerLight extends LitElement {
           .hass=${this.hass}
           .includeDomains=${this.includeDomains}
           .excludeDomains=${this.excludeDomains}
-          .includeDeviceClasses=${this.includeDeviceClasses}
-          .includeUnitOfMeasurement=${this.includeUnitOfMeasurement}
           .entityFilter=${this._entityFilter}
           .label=${this.pickEntityLabel}
           @value-changed=${this._addEntity}
@@ -101,11 +81,11 @@ class HaEntitiesPickerLight extends LitElement {
   }
 
   private async _updateEntities(entities) {
-    this.value = entities;
-
     fireEvent(this, "value-changed", {
       value: entities,
     });
+
+    this.value = entities;
   }
 
   private _entityChanged(event: PolymerChangedEvent<string>) {
@@ -118,22 +98,20 @@ class HaEntitiesPickerLight extends LitElement {
     ) {
       return;
     }
-    const currentEntities = this._currentEntities;
+    if (newValue === "") {
-    if (!newValue || currentEntities.includes(newValue)) {
+      this._updateEntities(
-      this._updateEntities(currentEntities.filter((ent) => ent !== curValue));
+        this._currentEntities.filter((ent) => ent !== curValue)
-      return;
+      );
+    } else {
+      this._updateEntities(
+        this._currentEntities.map((ent) => (ent === curValue ? newValue : ent))
+      );
     }
-    this._updateEntities(
-      currentEntities.map((ent) => (ent === curValue ? newValue : ent))
-    );
   }
 
   private async _addEntity(event: PolymerChangedEvent<string>) {
     event.stopPropagation();
     const toAdd = event.detail.value;
-    if (!toAdd) {
-      return;
-    }
     (event.currentTarget as any).value = "";
     if (!toAdd) {
       return;

src/components/entity/ha-entity-attribute-picker.ts

@@ -1,5 +1,5 @@
 import "@material/mwc-icon-button/mwc-icon-button";
-import { mdiCheck, mdiClose, mdiMenuDown, mdiMenuUp } from "@mdi/js";
+import { mdiClose, mdiMenuDown, mdiMenuUp } from "@mdi/js";
 import "@polymer/paper-input/paper-input";
 import "@polymer/paper-item/paper-item";
 import "@vaadin/vaadin-combo-box/theme/material/vaadin-combo-box-light";
@@ -25,27 +25,10 @@ export type HaEntityPickerEntityFilterFunc = (entityId: HassEntity) => boolean;
 
 const rowRenderer: ComboBoxLitRenderer<string> = (item) => html`<style>
     paper-item {
+      margin: -5px -10px;
       padding: 0;
-      margin: -10px;
-      margin-left: 0;
-    }
-    #content {
-      display: flex;
-      align-items: center;
-    }
-    ha-svg-icon {
-      padding-left: 2px;
-      margin-right: -2px;
-      color: var(--secondary-text-color);
-    }
-    :host(:not([selected])) ha-svg-icon {
-      display: none;
-    }
-    :host([selected]) paper-item {
-      margin-left: 10px;
     }
   </style>
-  <ha-svg-icon .path=${mdiCheck}></ha-svg-icon>
   <paper-item>${formatAttributeName(item)}</paper-item>`;
 
 @customElement("ha-entity-attribute-picker")

src/components/entity/ha-entity-picker.ts

@@ -1,5 +1,5 @@
 import "@material/mwc-icon-button/mwc-icon-button";
-import { mdiCheck, mdiClose, mdiMenuDown, mdiMenuUp } from "@mdi/js";
+import { mdiClose, mdiMenuDown, mdiMenuUp } from "@mdi/js";
 import "@polymer/paper-input/paper-input";
 import "@polymer/paper-item/paper-icon-item";
 import "@polymer/paper-item/paper-item-body";
@@ -28,25 +28,10 @@ export type HaEntityPickerEntityFilterFunc = (entityId: HassEntity) => boolean;
 
 const rowRenderer: ComboBoxLitRenderer<HassEntity> = (item) => html`<style>
     paper-icon-item {
+      margin: -10px;
       padding: 0;
-      margin: -8px;
-    }
-    #content {
-      display: flex;
-      align-items: center;
-    }
-    ha-svg-icon {
-      padding-left: 2px;
-      color: var(--secondary-text-color);
-    }
-    :host(:not([selected])) ha-svg-icon {
-      display: none;
-    }
-    :host([selected]) paper-icon-item {
-      margin-left: 0;
     }
   </style>
-  <ha-svg-icon .path=${mdiCheck}></ha-svg-icon>
   <paper-icon-item>
     <state-badge slot="item-icon" .stateObj=${item}></state-badge>
     <paper-item-body two-line="">
@@ -57,8 +42,6 @@ const rowRenderer: ComboBoxLitRenderer<HassEntity> = (item) => html`<style>
 
 @customElement("ha-entity-picker")
 export class HaEntityPicker extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
   @property({ type: Boolean }) public autofocus = false;
 
   @property({ type: Boolean }) public disabled?: boolean;
@@ -66,6 +49,8 @@ export class HaEntityPicker extends LitElement {
   @property({ type: Boolean, attribute: "allow-custom-entity" })
   public allowCustomEntity;
 
+  @property({ attribute: false }) public hass?: HomeAssistant;
+
   @property() public label?: string;
 
   @property() public value?: string;
@@ -94,14 +79,6 @@ export class HaEntityPicker extends LitElement {
   @property({ type: Array, attribute: "include-device-classes" })
   public includeDeviceClasses?: string[];
 
-  /**
-   * Show only entities with these unit of measuments.
-   * @type {Array}
-   * @attr include-unit-of-measurement
-   */
-  @property({ type: Array, attribute: "include-unit-of-measurement" })
-  public includeUnitOfMeasurement?: string[];
-
   @property() public entityFilter?: HaEntityPickerEntityFilterFunc;
 
   @property({ type: Boolean }) public hideClearIcon = false;
@@ -133,8 +110,7 @@ export class HaEntityPicker extends LitElement {
       includeDomains: this["includeDomains"],
       excludeDomains: this["excludeDomains"],
       entityFilter: this["entityFilter"],
-      includeDeviceClasses: this["includeDeviceClasses"],
+      includeDeviceClasses: this["includeDeviceClasses"]
-      includeUnitOfMeasurement: this["includeUnitOfMeasurement"]
     ) => {
       let states: HassEntity[] = [];
 
@@ -167,18 +143,6 @@ export class HaEntityPicker extends LitElement {
         );
       }
 
-      if (includeUnitOfMeasurement) {
-        states = states.filter(
-          (stateObj) =>
-            // We always want to include the entity of the current value
-            stateObj.entity_id === this.value ||
-            (stateObj.attributes.unit_of_measurement &&
-              includeUnitOfMeasurement.includes(
-                stateObj.attributes.unit_of_measurement
-              ))
-        );
-      }
-
       if (entityFilter) {
         states = states.filter(
           (stateObj) =>
@@ -220,7 +184,7 @@ export class HaEntityPicker extends LitElement {
     return !(!changedProps.has("_opened") && this._opened);
   }
 
-  public willUpdate(changedProps: PropertyValues) {
+  protected updated(changedProps: PropertyValues) {
     if (!this._initedStates || (changedProps.has("_opened") && this._opened)) {
       this._states = this._getStates(
         this._opened,
@@ -228,24 +192,23 @@ export class HaEntityPicker extends LitElement {
         this.includeDomains,
         this.excludeDomains,
         this.entityFilter,
-        this.includeDeviceClasses,
+        this.includeDeviceClasses
-        this.includeUnitOfMeasurement
       );
-      if (this._initedStates) {
+      (this.comboBox as any).filteredItems = this._states;
-        (this.comboBox as any).filteredItems = this._states;
-      }
       this._initedStates = true;
     }
   }
 
   protected render(): TemplateResult {
+    if (!this.hass) {
+      return html``;
+    }
     return html`
       <vaadin-combo-box-light
         item-value-path="entity_id"
         item-label-path="entity_id"
         .value=${this._value}
         .allowCustomValue=${this.allowCustomEntity}
-        .filteredItems=${this._states}
         ${comboBoxRenderer(rowRenderer)}
         @opened-changed=${this._openedChanged}
         @value-changed=${this._valueChanged}

src/components/entity/ha-statistic-picker.ts

@@ -1,289 +0,0 @@
-import "@material/mwc-icon-button/mwc-icon-button";
-import { mdiCheck } from "@mdi/js";
-import "@polymer/paper-input/paper-input";
-import "@polymer/paper-item/paper-icon-item";
-import "@polymer/paper-item/paper-item-body";
-import "@vaadin/vaadin-combo-box/theme/material/vaadin-combo-box-light";
-import { HassEntity } from "home-assistant-js-websocket";
-import {
-  css,
-  CSSResultGroup,
-  html,
-  LitElement,
-  PropertyValues,
-  TemplateResult,
-} from "lit";
-import { ComboBoxLitRenderer } from "lit-vaadin-helpers";
-import { customElement, property, query, state } from "lit/decorators";
-import memoizeOne from "memoize-one";
-import { fireEvent } from "../../common/dom/fire_event";
-import { computeStateName } from "../../common/entity/compute_state_name";
-import { compare } from "../../common/string/compare";
-import { getStatisticIds, StatisticsMetaData } from "../../data/history";
-import { PolymerChangedEvent } from "../../polymer-types";
-import { HomeAssistant } from "../../types";
-import { documentationUrl } from "../../util/documentation-url";
-import "../ha-combo-box";
-import type { HaComboBox } from "../ha-combo-box";
-import "../ha-svg-icon";
-import "./state-badge";
-
-@customElement("ha-statistic-picker")
-export class HaStatisticPicker extends LitElement {
-  @property({ attribute: false }) public hass!: HomeAssistant;
-
-  @property() public label?: string;
-
-  @property() public value?: string;
-
-  @property({ attribute: "statistic-types" })
-  public statisticTypes?: "mean" | "sum";
-
-  @property({ type: Array }) public statisticIds?: StatisticsMetaData[];
-
-  @property({ type: Boolean }) public disabled?: boolean;
-
-  /**
-   * Show only statistics with these unit of measuments.
-   * @type {Array}
-   * @attr include-unit-of-measurement
-   */
-  @property({ type: Array, attribute: "include-unit-of-measurement" })
-  public includeUnitOfMeasurement?: string[];
-
-  /**
-   * Show only statistics on entities.
-   * @type {Boolean}
-   * @attr entities-only
-   */
-  @property({ type: Boolean, attribute: "entities-only" })
-  public entitiesOnly = false;
-
-  @state() private _opened?: boolean;
-
-  @query("ha-combo-box", true) public comboBox!: HaComboBox;
-
-  private _init = false;
-
-  private _rowRenderer: ComboBoxLitRenderer<{
-    id: string;
-    name: string;
-    state?: HassEntity;
-  }> = (item) => html`<style>
-      paper-icon-item {
-        padding: 0;
-        margin: -8px;
-      }
-      #content {
-        display: flex;
-        align-items: center;
-      }
-      ha-svg-icon {
-        padding-left: 2px;
-        color: var(--secondary-text-color);
-      }
-      :host(:not([selected])) ha-svg-icon {
-        display: none;
-      }
-      :host([selected]) paper-icon-item {
-        margin-left: 0;
-      }
-      a {
-        color: var(--primary-color);
-      }
-    </style>
-    <ha-svg-icon .path=${mdiCheck}></ha-svg-icon>
-    <paper-icon-item>
-      <state-badge slot="item-icon" .stateObj=${item.state}></state-badge>
-      <paper-item-body two-line="">
-        ${item.name}
-        <span secondary
-          >${item.id === "" || item.id === "__missing"
-            ? html`<a
-                target="_blank"
-                rel="noopener noreferrer"
-                href="${documentationUrl(this.hass, "/more-info/statistics/")}"
-                >${this.hass.localize(
-                  "ui.components.statistic-picker.learn_more"
-                )}</a
-              >`
-            : item.id}</span
-        >
-      </paper-item-body>
-    </paper-icon-item>`;
-
-  private _getStatistics = memoizeOne(
-    (
-      statisticIds: StatisticsMetaData[],
-      includeUnitOfMeasurement?: string[],
-      entitiesOnly?: boolean
-    ): Array<{ id: string; name: string; state?: HassEntity }> => {
-      if (!statisticIds.length) {
-        return [
-          {
-            id: "",
-            name: this.hass.localize(
-              "ui.components.statistic-picker.no_statistics"
-            ),
-          },
-        ];
-      }
-
-      if (includeUnitOfMeasurement) {
-        statisticIds = statisticIds.filter((meta) =>
-          includeUnitOfMeasurement.includes(meta.unit_of_measurement)
-        );
-      }
-
-      const output: Array<{
-        id: string;
-        name: string;
-        state?: HassEntity;
-      }> = [];
-      statisticIds.forEach((meta) => {
-        const entityState = this.hass.states[meta.statistic_id];
-        if (!entityState) {
-          if (!entitiesOnly) {
-            output.push({ id: meta.statistic_id, name: meta.statistic_id });
-          }
-          return;
-        }
-        output.push({
-          id: meta.statistic_id,
-          name: computeStateName(entityState),
-          state: entityState,
-        });
-      });
-
-      if (!output.length) {
-        return [
-          {
-            id: "",
-            name: this.hass.localize("ui.components.statistic-picker.no_match"),
-          },
-        ];
-      }
-
-      if (output.length > 1) {
-        output.sort((a, b) => compare(a.name || "", b.name || ""));
-      }
-
-      output.push({
-        id: "__missing",
-        name: this.hass.localize(
-          "ui.components.statistic-picker.missing_entity"
-        ),
-      });
-
-      return output;
-    }
-  );
-
-  public open() {
-    this.comboBox?.open();
-  }
-
-  public focus() {
-    this.comboBox?.focus();
-  }
-
-  public willUpdate(changedProps: PropertyValues) {
-    if (
-      (!this.hasUpdated && !this.statisticIds) ||
-      changedProps.has("statisticTypes")
-    ) {
-      this._getStatisticIds();
-    }
-    if (
-      (!this._init && this.statisticIds) ||
-      (changedProps.has("_opened") && this._opened)
-    ) {
-      this._init = true;
-      if (this.hasUpdated) {
-        (this.comboBox as any).items = this._getStatistics(
-          this.statisticIds!,
-          this.includeUnitOfMeasurement,
-          this.entitiesOnly
-        );
-      } else {
-        this.updateComplete.then(() => {
-          (this.comboBox as any).items = this._getStatistics(
-            this.statisticIds!,
-            this.includeUnitOfMeasurement,
-            this.entitiesOnly
-          );
-        });
-      }
-    }
-  }
-
-  protected render(): TemplateResult {
-    return html`
-      <ha-combo-box
-        .hass=${this.hass}
-        .label=${this.label === undefined && this.hass
-          ? this.hass.localize("ui.components.statistic-picker.statistic")
-          : this.label}
-        .value=${this._value}
-        .renderer=${this._rowRenderer}
-        .disabled=${this.disabled}
-        item-value-path="id"
-        item-id-path="id"
-        item-label-path="name"
-        @opened-changed=${this._openedChanged}
-        @value-changed=${this._statisticChanged}
-      ></ha-combo-box>
-    `;
-  }
-
-  private async _getStatisticIds() {
-    this.statisticIds = await getStatisticIds(this.hass, this.statisticTypes);
-  }
-
-  private get _value() {
-    return this.value || "";
-  }
-
-  private _statisticChanged(ev: PolymerChangedEvent<string>) {
-    ev.stopPropagation();
-    let newValue = ev.detail.value;
-    if (newValue === "__missing") {
-      newValue = "";
-    }
-
-    if (newValue !== this._value) {
-      this._setValue(newValue);
-    }
-  }
-
-  private _openedChanged(ev: PolymerChangedEvent<boolean>) {
-    this._opened = ev.detail.value;
-  }
-
-  private _setValue(value: string) {
-    this.value = value;
-    setTimeout(() => {
-      fireEvent(this, "value-changed", { value });
-      fireEvent(this, "change");
-    }, 0);
-  }
-
-  static get styles(): CSSResultGroup {
-    return css`
-      paper-input > mwc-icon-button {
-        --mdc-icon-button-size: 24px;
-        padding: 2px;
-        color: var(--secondary-text-color);
-      }
-      [hidden] {
-        display: none;
-      }
-    `;
-  }
-}
-
-declare global {
-  interface HTMLElementTagNameMap {
-    "ha-statistic-picker": HaStatisticPicker;
-  }
-}

src/components/entity/ha-statistics-picker.ts

@@ -1,112 +0,0 @@
-import { html, LitElement, TemplateResult } from "lit";
-import { customElement, property } from "lit/decorators";
-import { fireEvent } from "../../common/dom/fire_event";
-import type { PolymerChangedEvent } from "../../polymer-types";
-import type { HomeAssistant } from "../../types";
-import "./ha-statistic-picker";
-
-@customElement("ha-statistics-picker")
-class HaStatisticsPicker extends LitElement {
-  @property({ attribute: false }) public hass?: HomeAssistant;
-
-  @property({ type: Array }) public value?: string[];
-
-  @property({ type: Array }) public statisticIds?: string[];
-
-  @property({ attribute: "statistic-types" })
-  public statisticTypes?: "mean" | "sum";
-
-  @property({ attribute: "picked-statistic-label" })
-  public pickedStatisticLabel?: string;
-
-  @property({ attribute: "pick-statistic-label" })
-  public pickStatisticLabel?: string;
-
-  protected render(): TemplateResult {
-    if (!this.hass) {
-      return html``;
-    }
-
-    return html`
-      ${this._currentStatistics.map(
-        (statisticId) => html`
-          <div>
-            <ha-statistic-picker
-              .curValue=${statisticId}
-              .hass=${this.hass}
-              .value=${statisticId}
-              .statisticTypes=${this.statisticTypes}
-              .statisticIds=${this.statisticIds}
-              .label=${this.pickedStatisticLabel}
-              @value-changed=${this._statisticChanged}
-            ></ha-statistic-picker>
-          </div>
-        `
-      )}
-      <div>
-        <ha-statistic-picker
-          .hass=${this.hass}
-          .statisticTypes=${this.statisticTypes}
-          .statisticIds=${this.statisticIds}
-          .label=${this.pickStatisticLabel}
-          @value-changed=${this._addStatistic}
-        ></ha-statistic-picker>
-      </div>
-    `;
-  }
-
-  private get _currentStatistics() {
-    return this.value || [];
-  }
-
-  private async _updateStatistics(entities) {
-    this.value = entities;
-
-    fireEvent(this, "value-changed", {
-      value: entities,
-    });
-  }
-
-  private _statisticChanged(event: PolymerChangedEvent<string>) {
-    event.stopPropagation();
-    const oldValue = (event.currentTarget as any).curValue;
-    const newValue = event.detail.value;
-    if (newValue === oldValue) {
-      return;
-    }
-    const currentStatistics = this._currentStatistics;
-    if (!newValue || currentStatistics.includes(newValue)) {
-      this._updateStatistics(
-        currentStatistics.filter((ent) => ent !== oldValue)
-      );
-      return;
-    }
-    this._updateStatistics(
-      currentStatistics.map((ent) => (ent === oldValue ? newValue : ent))
-    );
-  }
-
-  private async _addStatistic(event: PolymerChangedEvent<string>) {
-    event.stopPropagation();
-    const toAdd = event.detail.value;
-    if (!toAdd) {
-      return;
-    }
-    (event.currentTarget as any).value = "";
-    if (!toAdd) {
-      return;
-    }
-    const currentEntities = this._currentStatistics;
-    if (currentEntities.includes(toAdd)) {
-      return;
-    }
-
-    this._updateStatistics([...currentEntities, toAdd]);
-  }
-}
-
-declare global {
-  interface HTMLElementTagNameMap {
-    "ha-statistics-picker": HaStatisticsPicker;
-  }
-}