tweaks

Co-authored-by: David Luzar <luzar.david@gmail.com>

.eslintignore

@@ -5,4 +5,3 @@ package-lock.json
 firebase/
 dist/
 public/workbox
-src/packages/excalidraw/types

.github/workflows/autorelease-excalidraw.yml

@@ -1,26 +0,0 @@
-name: Auto release @excalidraw/excalidraw-next
-on:
-  push:
-    branches:
-      - master
-
-jobs:
-  Auto-release-excalidraw-next:
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 2
-      - name: Setup Node.js 14.x
-        uses: actions/setup-node@v2
-        with:
-          node-version: 14.x
-      - name: Set up publish access
-        run: |
-          npm config set //registry.npmjs.org/:_authToken ${NPM_TOKEN}
-        env:
-          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
-      - name: Auto release
-        run: |
-          yarn autorelease

.gitignore

@@ -5,11 +5,9 @@
 .env.test.local
 .envrc
 .eslintcache
-.history
 .idea
 .vercel
 .vscode
-.yarn
 *.log
 *.tgz
 build

Dockerfile

@@ -10,7 +10,7 @@ ARG NODE_ENV=production
 COPY . .
 RUN yarn build:app:docker
 
-FROM nginx:1.21-alpine
+FROM nginx:1.17-alpine
 
 COPY --from=build /opt/node_app/build /usr/share/nginx/html
 

README.md

@@ -70,8 +70,6 @@ The first set of digits is the room. This is visible from the server that’s go
 
 The second set of digits is the encryption key. The Excalidraw server doesn’t know about it. This is what all the participants use to encrypt/decrypt the messages.
 
-> Note: Please ensure that the encryption key is 22 characters long.
-
 ## Shape libraries
 
 Find a growing list of libraries containing assets for your drawings at [libraries.excalidraw.com](https://libraries.excalidraw.com).
@@ -95,7 +93,7 @@ These instructions will get you a copy of the project up and running on your loc
 #### Requirements
 
 - [Node.js](https://nodejs.org/en/)
-- [Yarn](https://yarnpkg.com/getting-started/install) (v1 or v2.4.2+)
+- [Yarn](https://yarnpkg.com/getting-started/install)
 - [Git](https://git-scm.com/downloads)
 
 #### Clone the repo
@@ -104,20 +102,6 @@ These instructions will get you a copy of the project up and running on your loc
 git clone https://github.com/excalidraw/excalidraw.git
 ```
 
-#### Install the dependencies
-
-```bash
-yarn
-```
-
-#### Start the server
-
-```bash
-yarn start
-```
-
-Now you can open [http://localhost:3000](http://localhost:3000) and start coding in your favorite code editor.
-
 #### Commands
 
 | Command            | Description                       |

firebase-project/firebase.json

@@ -2,8 +2,5 @@
   "firestore": {
     "rules": "firestore.rules",
     "indexes": "firestore.indexes.json"
-  },
-  "storage": {
-    "rules": "storage.rules"
   }
 }

firebase-project/storage.rules

@@ -1,12 +0,0 @@
-rules_version = '2';
-service firebase.storage {
-  match /b/{bucket}/o {
-    match /{migrations} {
-      match /{scenes}/{scene} {
-      	allow get, write: if true;
-        // redundant, but let's be explicit'
-        allow list: if false;
-      }
-    }
-  }
-}

package.json

@@ -19,28 +19,22 @@
     ]
   },
   "dependencies": {
-    "@dwelle/browser-fs-access": "0.21.3",
     "@sentry/browser": "6.2.5",
     "@sentry/integrations": "6.2.5",
     "@testing-library/jest-dom": "5.11.10",
     "@testing-library/react": "11.2.6",
-    "@tldraw/vec": "0.0.106",
     "@types/jest": "26.0.22",
-    "@types/pica": "5.1.3",
     "@types/react": "17.0.3",
     "@types/react-dom": "17.0.3",
     "@types/socket.io-client": "1.4.36",
+    "browser-fs-access": "0.16.4",
     "clsx": "1.1.1",
-    "fake-indexeddb": "3.1.3",
-    "firebase": "8.3.3",
+    "firebase": "8.3.2",
     "i18next-browser-languagedetector": "6.1.0",
-    "idb-keyval": "5.1.3",
-    "image-blob-reduce": "3.0.1",
     "lodash.throttle": "4.1.1",
     "nanoid": "3.1.22",
     "open-color": "1.8.0",
     "pako": "1.0.11",
-    "perfect-freehand": "1.0.15",
     "png-chunk-text": "1.0.0",
     "png-chunks-encode": "1.0.0",
     "png-chunks-extract": "1.0.0",
@@ -49,8 +43,8 @@
     "react": "17.0.2",
     "react-dom": "17.0.2",
     "react-scripts": "4.0.3",
-    "roughjs": "4.4.1",
-    "sass": "1.32.10",
+    "roughjs": "4.3.1",
+    "sass": "1.32.8",
     "socket.io-client": "2.3.1",
     "typescript": "4.2.4"
   },
@@ -60,7 +54,7 @@
     "@types/lodash.throttle": "4.1.6",
     "@types/pako": "1.0.1",
     "@types/resize-observer-browser": "0.1.5",
-    "eslint-config-prettier": "8.3.0",
+    "eslint-config-prettier": "8.1.0",
     "eslint-plugin-prettier": "3.3.1",
     "firebase-tools": "9.9.0",
     "husky": "4.3.8",
@@ -81,7 +75,7 @@
   },
   "jest": {
     "transformIgnorePatterns": [
-      "node_modules/(?!(roughjs|points-on-curve|path-data-parser|points-on-path|@dwelle/browser-fs-access)/)"
+      "node_modules/(?!(roughjs|points-on-curve|path-data-parser|points-on-path|browser-fs-access)/)"
     ],
     "resetMocks": false
   },
@@ -109,7 +103,6 @@
     "test:other": "yarn prettier --list-different",
     "test:typecheck": "tsc",
     "test:update": "yarn test:app --updateSnapshot --watchAll=false",
-    "test": "yarn test:app",
-    "autorelease": "node scripts/autorelease.js"
+    "test": "yarn test:app"
   }
 }

public/index.html

@@ -13,18 +13,6 @@
 
     <meta name="theme-color" content="#000" />
 
-    <!-- Declarative Link Capturing (https://web.dev/declarative-link-capturing/) -->
-    <meta
-      http-equiv="origin-trial"
-      content="Ak3VyzTheARtX2CnxBZ3ZKxImB0mNyvDakmMxeAChgxrWFMZ3IGN64VP+uj36VxM5OegsbLmrP258b1xvqp7+Q8AAABbeyJvcmlnaW4iOiJodHRwczovL2V4Y2FsaWRyYXcuY29tOjQ0MyIsImZlYXR1cmUiOiJXZWJBcHBMaW5rQ2FwdHVyaW5nIiwiZXhwaXJ5IjoxNjM0MDgzMTk5fQ=="
-    />
-
-    <!-- File Handling (https://web.dev/file-handling/) -->
-    <meta
-      http-equiv="origin-trial"
-      content="AkMQsAnFmKfRfPKQHNCv2WmZREqgwkqhyt2M7aOwQiCStB+hPYnGnv+mNbkPDAsGXrwsj/waFi76wPzTDUaEeQ0AAABUeyJvcmlnaW4iOiJodHRwczovL2V4Y2FsaWRyYXcuY29tOjQ0MyIsImZlYXR1cmUiOiJGaWxlSGFuZGxpbmciLCJleHBpcnkiOjE2MzQwODMxOTl9"
-    />
-
     <!-- General tags -->
     <meta
       name="description"
@@ -119,17 +107,15 @@
 
     <!-- FIXME: remove this when we update CRA (fix SW caching) -->
     <style>
-      body,
-      html {
+      body {
         margin: 0;
         --ui-font: system-ui, BlinkMacSystemFont, -apple-system, Segoe UI,
           Roboto, Helvetica, Arial, sans-serif;
         font-family: var(--ui-font);
         -webkit-text-size-adjust: 100%;
 
-        width: 100%;
-        height: 100%;
-        overflow: hidden;
+        width: 100vw;
+        height: 100vh;
       }
 
       .visually-hidden {
@@ -139,7 +125,6 @@
         overflow: hidden;
         clip: rect(1px, 1px, 1px, 1px);
         white-space: nowrap; /* added line */
-        user-select: none;
       }
 
       .LoadingMessage {
@@ -164,21 +149,6 @@
       }
       #root {
         height: 100%;
-        -webkit-touch-callout: none;
-        -webkit-user-select: none;
-        -khtml-user-select: none;
-        -moz-user-select: none;
-        -ms-user-select: none;
-        user-select: none;
-
-        @media screen and (min-width: 1200px) {
-          -webkit-touch-callout: default;
-          -webkit-user-select: auto;
-          -khtml-user-select: auto;
-          -moz-user-select: auto;
-          -ms-user-select: auto;
-          user-select: auto;
-        }
       }
     </style>
   </head>

public/manifest.json

@@ -26,7 +26,7 @@
       }
     }
   ],
-  "capture_links": "new-client",
+  "capture_links": "new_client",
   "share_target": {
     "action": "/web-share-target",
     "method": "POST",

scripts/autorelease.js

@@ -1,52 +0,0 @@
-const fs = require("fs");
-const { exec, execSync } = require("child_process");
-
-const excalidrawDir = `${__dirname}/../src/packages/excalidraw`;
-const excalidrawPackage = `${excalidrawDir}/package.json`;
-const pkg = require(excalidrawPackage);
-
-const getShortCommitHash = () => {
-  return execSync("git rev-parse --short HEAD").toString().trim();
-};
-
-const publish = () => {
-  try {
-    execSync(`yarn  --frozen-lockfile`);
-    execSync(`yarn --frozen-lockfile`, { cwd: excalidrawDir });
-    execSync(`yarn run build:umd`, { cwd: excalidrawDir });
-    execSync(`yarn --cwd ${excalidrawDir} publish`);
-  } catch (e) {
-    console.error(e);
-  }
-};
-
-// get files changed between prev and head commit
-exec(`git diff --name-only HEAD^ HEAD`, async (error, stdout, stderr) => {
-  if (error || stderr) {
-    console.error(error);
-    process.exit(1);
-  }
-
-  const changedFiles = stdout.trim().split("\n");
-  const filesToIgnoreRegex = /src\/excalidraw-app|packages\/utils/;
-
-  const excalidrawPackageFiles = changedFiles.filter((file) => {
-    return (
-      (file.indexOf("src") >= 0 || file.indexOf("package.json")) >= 0 &&
-      !filesToIgnoreRegex.test(file)
-    );
-  });
-  if (!excalidrawPackageFiles.length) {
-    process.exit(0);
-  }
-
-  // update package.json
-  pkg.version = `${pkg.version}-${getShortCommitHash()}`;
-  pkg.name = "@excalidraw/excalidraw-next";
-  fs.writeFileSync(excalidrawPackage, JSON.stringify(pkg, null, 2), "utf8");
-
-  // update readme
-  const data = fs.readFileSync(`${excalidrawDir}/README_NEXT.md`, "utf8");
-  fs.writeFileSync(`${excalidrawDir}/README.md`, data, "utf8");
-  publish();
-});

scripts/locales-coverage-description.js

@@ -37,9 +37,6 @@ const crowdinMap = {
   "uk-UA": "en-uk",
   "zh-CN": "en-zhcn",
   "zh-TW": "en-zhtw",
-  "lv-LV": "en-lv",
-  "cs-CZ": "en-cs",
-  "kk-KZ": "en-kk",
 };
 
 const flags = {
@@ -77,9 +74,6 @@ const flags = {
   "uk-UA": "🇺🇦",
   "zh-CN": "🇨🇳",
   "zh-TW": "🇹🇼",
-  "lv-LV": "🇱🇻",
-  "cs-CZ": "🇨🇿",
-  "kk-KZ": "🇰🇿",
 };
 
 const languages = {
@@ -117,9 +111,6 @@ const languages = {
   "uk-UA": "Українська",
   "zh-CN": "简体中文",
   "zh-TW": "繁體中文",
-  "lv-LV": "Latviešu",
-  "cs-CZ": "Česky",
-  "kk-KZ": "Қазақ тілі",
 };
 
 const percentages = fs.readFileSync(

scripts/release.js

@@ -1,39 +0,0 @@
-const fs = require("fs");
-const util = require("util");
-const exec = util.promisify(require("child_process").exec);
-const updateReadme = require("./updateReadme");
-const updateChangelog = require("./updateChangelog");
-
-const excalidrawDir = `${__dirname}/../src/packages/excalidraw`;
-const excalidrawPackage = `${excalidrawDir}/package.json`;
-
-const updatePackageVersion = (nextVersion) => {
-  const pkg = require(excalidrawPackage);
-  pkg.version = nextVersion;
-  const content = `${JSON.stringify(pkg, null, 2)}\n`;
-  fs.writeFileSync(excalidrawPackage, content, "utf-8");
-};
-
-const release = async (nextVersion) => {
-  try {
-    updateReadme();
-    await updateChangelog(nextVersion);
-    updatePackageVersion(nextVersion);
-    await exec(`git add -u`);
-    await exec(
-      `git commit -m "docs: release @excalidraw/excalidraw@${nextVersion}  🎉"`,
-    );
-    /* eslint-disable no-console */
-    console.log("Done!");
-  } catch (e) {
-    console.error(e);
-    process.exit(1);
-  }
-};
-
-const nextVersion = process.argv.slice(2)[0];
-if (!nextVersion) {
-  console.error("Pass the next version to release!");
-  process.exit(1);
-}
-release(nextVersion);

scripts/updateChangelog.js

@@ -1,97 +0,0 @@
-const fs = require("fs");
-const util = require("util");
-const exec = util.promisify(require("child_process").exec);
-
-const excalidrawDir = `${__dirname}/../src/packages/excalidraw`;
-const excalidrawPackage = `${excalidrawDir}/package.json`;
-const pkg = require(excalidrawPackage);
-const lastVersion = pkg.version;
-const existingChangeLog = fs.readFileSync(
-  `${excalidrawDir}/CHANGELOG.md`,
-  "utf8",
-);
-
-const supportedTypes = ["feat", "fix", "style", "refactor", "perf", "build"];
-const headerForType = {
-  feat: "Features",
-  fix: "Fixes",
-  style: "Styles",
-  refactor: " Refactor",
-  perf: "Performance",
-  build: "Build",
-};
-
-const getCommitHashForLastVersion = async () => {
-  try {
-    const commitMessage = `"release @excalidraw/excalidraw@${lastVersion}"`;
-    const { stdout } = await exec(
-      `git log --format=format:"%H" --grep=${commitMessage}`,
-    );
-    return stdout;
-  } catch (e) {
-    console.error(e);
-  }
-};
-
-const getLibraryCommitsSinceLastRelease = async () => {
-  const commitHash = await getCommitHashForLastVersion();
-  const { stdout } = await exec(
-    `git log --pretty=format:%s ${commitHash}...master`,
-  );
-  const commitsSinceLastRelease = stdout.split("\n");
-  const commitList = {};
-  supportedTypes.forEach((type) => {
-    commitList[type] = [];
-  });
-
-  commitsSinceLastRelease.forEach((commit) => {
-    const indexOfColon = commit.indexOf(":");
-    const type = commit.slice(0, indexOfColon);
-    if (!supportedTypes.includes(type)) {
-      return;
-    }
-    const messageWithoutType = commit.slice(indexOfColon + 1).trim();
-    const messageWithCapitalizeFirst =
-      messageWithoutType.charAt(0).toUpperCase() + messageWithoutType.slice(1);
-    const prNumber = commit.match(/\(#([0-9]*)\)/)[1];
-
-    // return if the changelog already contains the pr number which would happen for package updates
-    if (existingChangeLog.includes(prNumber)) {
-      return;
-    }
-    const prMarkdown = `[#${prNumber}](https://github.com/excalidraw/excalidraw/pull/${prNumber})`;
-    const messageWithPRLink = messageWithCapitalizeFirst.replace(
-      /\(#[0-9]*\)/,
-      prMarkdown,
-    );
-    commitList[type].push(messageWithPRLink);
-  });
-  return commitList;
-};
-
-const updateChangelog = async (nextVersion) => {
-  const commitList = await getLibraryCommitsSinceLastRelease();
-  let changelogForLibrary =
-    "## Excalidraw Library\n\n**_This section lists the updates made to the excalidraw library and will not affect the integration._**\n\n";
-  supportedTypes.forEach((type) => {
-    if (commitList[type].length) {
-      changelogForLibrary += `### ${headerForType[type]}\n\n`;
-      const commits = commitList[type];
-      commits.forEach((commit) => {
-        changelogForLibrary += `- ${commit}\n\n`;
-      });
-    }
-  });
-  changelogForLibrary += "---\n";
-  const lastVersionIndex = existingChangeLog.indexOf(`## ${lastVersion}`);
-  let updatedContent =
-    existingChangeLog.slice(0, lastVersionIndex) +
-    changelogForLibrary +
-    existingChangeLog.slice(lastVersionIndex);
-  const currentDate = new Date().toISOString().slice(0, 10);
-  const newVersion = `## ${nextVersion} (${currentDate})`;
-  updatedContent = updatedContent.replace(`## Unreleased`, newVersion);
-  fs.writeFileSync(`${excalidrawDir}/CHANGELOG.md`, updatedContent, "utf8");
-};
-
-module.exports = updateChangelog;

scripts/updateReadme.js

@@ -1,27 +0,0 @@
-const fs = require("fs");
-
-const updateReadme = () => {
-  const excalidrawDir = `${__dirname}/../src/packages/excalidraw`;
-  let data = fs.readFileSync(`${excalidrawDir}/README_NEXT.md`, "utf8");
-
-  // remove note for unstable release
-  data = data.replace(
-    /<!-- unstable-readme-start-->[\s\S]*?<!-- unstable-readme-end-->/,
-    "",
-  );
-
-  // replace "excalidraw-next" with "excalidraw"
-  data = data.replace(/excalidraw-next/g, "excalidraw");
-  data = data.trim();
-
-  const demoIndex = data.indexOf("### Demo");
-  const excalidrawNextNote =
-    "#### Note\n\n**If you don't want to wait for the next stable release and try out the unreleased changes you can use [@excalidraw/excalidraw-next](https://www.npmjs.com/package/@excalidraw/excalidraw-next).**\n\n";
-  // Add excalidraw next note to try out for unreleased changes
-  data = data.slice(0, demoIndex) + excalidrawNextNote + data.slice(demoIndex);
-
-  // update readme
-  fs.writeFileSync(`${excalidrawDir}/README.md`, data, "utf8");
-};
-
-module.exports = updateReadme;

src/actions/actionAddToLibrary.ts

@@ -2,20 +2,18 @@ import { register } from "./register";
 import { getSelectedElements } from "../scene";
 import { getNonDeletedElements } from "../element";
 import { deepCopyElement } from "../element/newElement";
+import { Library } from "../data/library";
 
 export const actionAddToLibrary = register({
   name: "addToLibrary",
-  perform: (elements, appState, _, app) => {
+  perform: (elements, appState) => {
     const selectedElements = getSelectedElements(
       getNonDeletedElements(elements),
       appState,
     );
 
-    app.library.loadLibrary().then((items) => {
-      app.library.saveLibrary([
-        ...items,
-        selectedElements.map(deepCopyElement),
-      ]);
+    Library.loadLibrary().then((items) => {
+      Library.saveLibrary([...items, selectedElements.map(deepCopyElement)]);
     });
     return false;
   },

src/actions/actionAlign.tsx

@@ -1,3 +1,4 @@
+import React from "react";
 import { alignElements, Alignment } from "../align";
 import {
   AlignBottomIcon,

src/actions/actionCanvas.tsx

@@ -1,11 +1,14 @@
+import React from "react";
+import { getDefaultAppState } from "../appState";
 import { ColorPicker } from "../components/ColorPicker";
-import { zoomIn, zoomOut } from "../components/icons";
+import { resetZoom, trash, zoomIn, zoomOut } from "../components/icons";
 import { ToolButton } from "../components/ToolButton";
-import { DarkModeToggle } from "../components/DarkModeToggle";
-import { THEME, ZOOM_STEP } from "../constants";
+import { ZOOM_STEP } from "../constants";
 import { getCommonBounds, getNonDeletedElements } from "../element";
+import { newElementWith } from "../element/mutateElement";
 import { ExcalidrawElement } from "../element/types";
 import { t } from "../i18n";
+import { useIsMobile } from "../components/App";
 import { CODES, KEYS } from "../keys";
 import { getNormalizedZoom, getSelectedElements } from "../scene";
 import { centerScrollOn } from "../scene/scroll";
@@ -13,17 +16,13 @@ import { getNewZoom } from "../scene/zoom";
 import { AppState, NormalizedZoomValue } from "../types";
 import { getShortcutKey } from "../utils";
 import { register } from "./register";
-import { Tooltip } from "../components/Tooltip";
-import { newElementWith } from "../element/mutateElement";
-import { getDefaultAppState } from "../appState";
-import ClearCanvas from "../components/ClearCanvas";
 
 export const actionChangeViewBackgroundColor = register({
   name: "changeViewBackgroundColor",
   perform: (_, appState, value) => {
     return {
-      appState: { ...appState, ...value },
-      commitToHistory: !!value.viewBackgroundColor,
+      appState: { ...appState, viewBackgroundColor: value },
+      commitToHistory: true,
     };
   },
   PanelComponent: ({ appState, updateData }) => {
@@ -33,11 +32,7 @@ export const actionChangeViewBackgroundColor = register({
           label={t("labels.canvasBackground")}
           type="canvasBackground"
           color={appState.viewBackgroundColor}
-          onChange={(color) => updateData({ viewBackgroundColor: color })}
-          isActive={appState.openPopup === "canvasColorPicker"}
-          setActive={(active) =>
-            updateData({ openPopup: active ? "canvasColorPicker" : null })
-          }
+          onChange={(color) => updateData(color)}
           data-testid="canvas-background-picker"
         />
       </div>
@@ -47,28 +42,40 @@ export const actionChangeViewBackgroundColor = register({
 
 export const actionClearCanvas = register({
   name: "clearCanvas",
-  perform: (elements, appState, _, app) => {
-    app.imageCache.clear();
+  perform: (elements, appState: AppState) => {
     return {
       elements: elements.map((element) =>
         newElementWith(element, { isDeleted: true }),
       ),
       appState: {
         ...getDefaultAppState(),
-        files: {},
         theme: appState.theme,
         elementLocked: appState.elementLocked,
         exportBackground: appState.exportBackground,
         exportEmbedScene: appState.exportEmbedScene,
         gridSize: appState.gridSize,
+        shouldAddWatermark: appState.shouldAddWatermark,
         showStats: appState.showStats,
         pasteDialog: appState.pasteDialog,
       },
       commitToHistory: true,
     };
   },
-
-  PanelComponent: ({ updateData }) => <ClearCanvas onConfirm={updateData} />,
+  PanelComponent: ({ updateData }) => (
+    <ToolButton
+      type="button"
+      icon={trash}
+      title={t("buttons.clearReset")}
+      aria-label={t("buttons.clearReset")}
+      showAriaLabel={useIsMobile()}
+      onClick={() => {
+        if (window.confirm(t("alerts.clearReset"))) {
+          updateData(null);
+        }
+      }}
+      data-testid="clear-canvas-button"
+    />
+  ),
 });
 
 export const actionZoomIn = register({
@@ -97,7 +104,6 @@ export const actionZoomIn = register({
       onClick={() => {
         updateData(null);
       }}
-      size="small"
     />
   ),
   keyTest: (event) =>
@@ -132,7 +138,6 @@ export const actionZoomOut = register({
       onClick={() => {
         updateData(null);
       }}
-      size="small"
     />
   ),
   keyTest: (event) =>
@@ -159,21 +164,16 @@ export const actionResetZoom = register({
       commitToHistory: false,
     };
   },
-  PanelComponent: ({ updateData, appState }) => (
-    <Tooltip label={t("buttons.resetZoom")}>
-      <ToolButton
-        type="button"
-        className="reset-zoom-button"
-        title={t("buttons.resetZoom")}
-        aria-label={t("buttons.resetZoom")}
-        onClick={() => {
-          updateData(null);
-        }}
-        size="small"
-      >
-        {(appState.zoom.value * 100).toFixed(0)}%
-      </ToolButton>
-    </Tooltip>
+  PanelComponent: ({ updateData }) => (
+    <ToolButton
+      type="button"
+      icon={resetZoom}
+      title={t("buttons.resetZoom")}
+      aria-label={t("buttons.resetZoom")}
+      onClick={() => {
+        updateData(null);
+      }}
+    />
   ),
   keyTest: (event) =>
     (event.code === CODES.ZERO || event.code === CODES.NUM_ZERO) &&
@@ -260,28 +260,3 @@ export const actionZoomToFit = register({
     !event.altKey &&
     !event[KEYS.CTRL_OR_CMD],
 });
-
-export const actionToggleTheme = register({
-  name: "toggleTheme",
-  perform: (_, appState, value) => {
-    return {
-      appState: {
-        ...appState,
-        theme:
-          value || (appState.theme === THEME.LIGHT ? THEME.DARK : THEME.LIGHT),
-      },
-      commitToHistory: false,
-    };
-  },
-  PanelComponent: ({ appState, updateData }) => (
-    <div style={{ marginInlineStart: "0.25rem" }}>
-      <DarkModeToggle
-        value={appState.theme}
-        onChange={(theme) => {
-          updateData(theme);
-        }}
-      />
-    </div>
-  ),
-  keyTest: (event) => event.altKey && event.shiftKey && event.code === CODES.D,
-});

src/actions/actionClipboard.tsx

@@ -9,8 +9,8 @@ import { t } from "../i18n";
 
 export const actionCopy = register({
   name: "copy",
-  perform: (elements, appState, _, app) => {
-    copyToClipboard(getNonDeletedElements(elements), appState, app.files);
+  perform: (elements, appState) => {
+    copyToClipboard(getNonDeletedElements(elements), appState);
 
     return {
       commitToHistory: false,
@@ -50,7 +50,7 @@ export const actionCopyAsSvg = register({
           ? selectedElements
           : getNonDeletedElements(elements),
         appState,
-        app.files,
+        app.canvas,
         appState,
       );
       return {
@@ -89,7 +89,7 @@ export const actionCopyAsPng = register({
           ? selectedElements
           : getNonDeletedElements(elements),
         appState,
-        app.files,
+        app.canvas,
         appState,
       );
       return {

src/actions/actionDeleteSelected.tsx

@@ -1,6 +1,7 @@
 import { isSomeElementSelected } from "../scene";
 import { KEYS } from "../keys";
 import { ToolButton } from "../components/ToolButton";
+import React from "react";
 import { trash } from "../components/icons";
 import { t } from "../i18n";
 import { register } from "./register";

src/actions/actionDistribute.tsx

@@ -1,3 +1,4 @@
+import React from "react";
 import {
   DistributeHorizontallyIcon,
   DistributeVerticallyIcon,

src/actions/actionDuplicateSelection.tsx

@@ -1,3 +1,4 @@
+import React from "react";
 import { KEYS } from "../keys";
 import { register } from "./register";
 import { ExcalidrawElement } from "../element/types";

src/actions/actionExport.tsx

@@ -1,25 +1,17 @@
+import React from "react";
 import { trackEvent } from "../analytics";
-import { load, questionCircle, saveAs } from "../components/icons";
+import { load, questionCircle, save, saveAs } from "../components/icons";
 import { ProjectName } from "../components/ProjectName";
 import { ToolButton } from "../components/ToolButton";
 import "../components/ToolIcon.scss";
 import { Tooltip } from "../components/Tooltip";
-import { DarkModeToggle } from "../components/DarkModeToggle";
+import { DarkModeToggle, Appearence } from "../components/DarkModeToggle";
 import { loadFromJSON, saveAsJSON } from "../data";
-import { resaveAsImageWithScene } from "../data/resave";
 import { t } from "../i18n";
 import { useIsMobile } from "../components/App";
 import { KEYS } from "../keys";
 import { register } from "./register";
-import { CheckboxItem } from "../components/CheckboxItem";
-import { getExportSize } from "../scene/export";
-import { DEFAULT_EXPORT_PADDING, EXPORT_SCALES, THEME } from "../constants";
-import { getSelectedElements, isSomeElementSelected } from "../scene";
-import { getNonDeletedElements } from "../element";
-import { ActiveFile } from "../components/ActiveFile";
-import { isImageFileHandle } from "../data/blob";
-import { nativeFileSystemSupported } from "../data/filesystem";
-import { Theme } from "../element/types";
+import { supported } from "browser-fs-access";
 
 export const actionChangeProjectName = register({
   name: "changeProjectName",
@@ -39,54 +31,6 @@ export const actionChangeProjectName = register({
   ),
 });
 
-export const actionChangeExportScale = register({
-  name: "changeExportScale",
-  perform: (_elements, appState, value) => {
-    return {
-      appState: { ...appState, exportScale: value },
-      commitToHistory: false,
-    };
-  },
-  PanelComponent: ({ elements: allElements, appState, updateData }) => {
-    const elements = getNonDeletedElements(allElements);
-    const exportSelected = isSomeElementSelected(elements, appState);
-    const exportedElements = exportSelected
-      ? getSelectedElements(elements, appState)
-      : elements;
-
-    return (
-      <>
-        {EXPORT_SCALES.map((s) => {
-          const [width, height] = getExportSize(
-            exportedElements,
-            DEFAULT_EXPORT_PADDING,
-            s,
-          );
-
-          const scaleButtonTitle = `${t(
-            "buttons.scale",
-          )} ${s}x (${width}x${height})`;
-
-          return (
-            <ToolButton
-              key={s}
-              size="small"
-              type="radio"
-              icon={`${s}x`}
-              name="export-canvas-scale"
-              title={scaleButtonTitle}
-              aria-label={scaleButtonTitle}
-              id="export-canvas-scale"
-              checked={s === appState.exportScale}
-              onChange={() => updateData(s)}
-            />
-          );
-        })}
-      </>
-    );
-  },
-});
-
 export const actionChangeExportBackground = register({
   name: "changeExportBackground",
   perform: (_elements, appState, value) => {
@@ -96,12 +40,14 @@ export const actionChangeExportBackground = register({
     };
   },
   PanelComponent: ({ appState, updateData }) => (
-    <CheckboxItem
-      checked={appState.exportBackground}
-      onChange={(checked) => updateData(checked)}
-    >
+    <label>
+      <input
+        type="checkbox"
+        checked={appState.exportBackground}
+        onChange={(event) => updateData(event.target.checked)}
+      />{" "}
       {t("labels.withBackground")}
-    </CheckboxItem>
+    </label>
   ),
 });
 
@@ -114,35 +60,57 @@ export const actionChangeExportEmbedScene = register({
     };
   },
   PanelComponent: ({ appState, updateData }) => (
-    <CheckboxItem
-      checked={appState.exportEmbedScene}
-      onChange={(checked) => updateData(checked)}
-    >
+    <label style={{ display: "flex" }}>
+      <input
+        type="checkbox"
+        checked={appState.exportEmbedScene}
+        onChange={(event) => updateData(event.target.checked)}
+      />{" "}
       {t("labels.exportEmbedScene")}
-      <Tooltip label={t("labels.exportEmbedScene_details")} long={true}>
-        <div className="excalidraw-tooltip-icon">{questionCircle}</div>
+      <Tooltip
+        label={t("labels.exportEmbedScene_details")}
+        position="above"
+        long={true}
+      >
+        <div className="TooltipIcon">{questionCircle}</div>
       </Tooltip>
-    </CheckboxItem>
+    </label>
   ),
 });
 
-export const actionSaveToActiveFile = register({
-  name: "saveToActiveFile",
-  perform: async (elements, appState, value, app) => {
+export const actionChangeShouldAddWatermark = register({
+  name: "changeShouldAddWatermark",
+  perform: (_elements, appState, value) => {
+    return {
+      appState: { ...appState, shouldAddWatermark: value },
+      commitToHistory: false,
+    };
+  },
+  PanelComponent: ({ appState, updateData }) => (
+    <label>
+      <input
+        type="checkbox"
+        checked={appState.shouldAddWatermark}
+        onChange={(event) => updateData(event.target.checked)}
+      />{" "}
+      {t("labels.addWatermark")}
+    </label>
+  ),
+});
+
+export const actionSaveScene = register({
+  name: "saveScene",
+  perform: async (elements, appState, value) => {
     const fileHandleExists = !!appState.fileHandle;
-
     try {
-      const { fileHandle } = isImageFileHandle(appState.fileHandle)
-        ? await resaveAsImageWithScene(elements, appState, app.files)
-        : await saveAsJSON(elements, appState, app.files);
-
+      const { fileHandle } = await saveAsJSON(elements, appState);
       return {
         commitToHistory: false,
         appState: {
           ...appState,
           fileHandle,
           toastMessage: fileHandleExists
-            ? fileHandle?.name
+            ? fileHandle.name
               ? t("toast.fileSavedToFilename").replace(
                   "{filename}",
                   `"${fileHandle.name}"`,
@@ -160,26 +128,27 @@ export const actionSaveToActiveFile = register({
   },
   keyTest: (event) =>
     event.key === KEYS.S && event[KEYS.CTRL_OR_CMD] && !event.shiftKey,
-  PanelComponent: ({ updateData, appState }) => (
-    <ActiveFile
-      onSave={() => updateData(null)}
-      fileName={appState.fileHandle?.name}
+  PanelComponent: ({ updateData }) => (
+    <ToolButton
+      type="button"
+      icon={save}
+      title={t("buttons.save")}
+      aria-label={t("buttons.save")}
+      showAriaLabel={useIsMobile()}
+      onClick={() => updateData(null)}
+      data-testid="save-button"
     />
   ),
 });
 
-export const actionSaveFileToDisk = register({
-  name: "saveFileToDisk",
-  perform: async (elements, appState, value, app) => {
+export const actionSaveAsScene = register({
+  name: "saveAsScene",
+  perform: async (elements, appState, value) => {
     try {
-      const { fileHandle } = await saveAsJSON(
-        elements,
-        {
-          ...appState,
-          fileHandle: null,
-        },
-        app.files,
-      );
+      const { fileHandle } = await saveAsJSON(elements, {
+        ...appState,
+        fileHandle: null,
+      });
       return { commitToHistory: false, appState: { ...appState, fileHandle } };
     } catch (error) {
       if (error?.name !== "AbortError") {
@@ -197,7 +166,7 @@ export const actionSaveFileToDisk = register({
       title={t("buttons.saveAs")}
       aria-label={t("buttons.saveAs")}
       showAriaLabel={useIsMobile()}
-      hidden={!nativeFileSystemSupported}
+      hidden={!supported}
       onClick={() => updateData(null)}
       data-testid="save-as-button"
     />
@@ -206,17 +175,15 @@ export const actionSaveFileToDisk = register({
 
 export const actionLoadScene = register({
   name: "loadScene",
-  perform: async (elements, appState, _, app) => {
+  perform: async (elements, appState) => {
     try {
       const {
         elements: loadedElements,
         appState: loadedAppState,
-        files,
-      } = await loadFromJSON(appState, elements);
+      } = await loadFromJSON(appState);
       return {
         elements: loadedElements,
         appState: loadedAppState,
-        files,
         commitToHistory: true,
       };
     } catch (error) {
@@ -226,7 +193,6 @@ export const actionLoadScene = register({
       return {
         elements,
         appState: { ...appState, errorMessage: error.message },
-        files: app.files,
         commitToHistory: false,
       };
     }
@@ -263,9 +229,9 @@ export const actionExportWithDarkMode = register({
       }}
     >
       <DarkModeToggle
-        value={appState.exportWithDarkMode ? THEME.DARK : THEME.LIGHT}
-        onChange={(theme: Theme) => {
-          updateData(theme === THEME.DARK);
+        value={appState.exportWithDarkMode ? "dark" : "light"}
+        onChange={(theme: Appearence) => {
+          updateData(theme === "dark");
         }}
         title={t("labels.toggleExportColorScheme")}
       />

src/actions/actionFinalize.tsx

@@ -1,6 +1,7 @@
 import { KEYS } from "../keys";
 import { isInvisiblySmallElement } from "../element";
 import { resetCursor } from "../utils";
+import React from "react";
 import { ToolButton } from "../components/ToolButton";
 import { done } from "../components/icons";
 import { t } from "../i18n";
@@ -17,7 +18,7 @@ import { isBindingElement } from "../element/typeChecks";
 
 export const actionFinalize = register({
   name: "finalize",
-  perform: (elements, appState, _, { canvas, focusContainer }) => {
+  perform: (elements, appState, _, { canvas }) => {
     if (appState.editingLinearElement) {
       const {
         elementId,
@@ -49,25 +50,20 @@ export const actionFinalize = register({
     }
 
     let newElements = elements;
-
-    if (appState.pendingImageElement) {
-      mutateElement(appState.pendingImageElement, { isDeleted: true }, false);
-    }
-
     if (window.document.activeElement instanceof HTMLElement) {
-      focusContainer();
+      window.document.activeElement.blur();
     }
 
     const multiPointElement = appState.multiElement
       ? appState.multiElement
-      : appState.editingElement?.type === "freedraw"
+      : appState.editingElement?.type === "draw"
       ? appState.editingElement
       : null;
 
     if (multiPointElement) {
       // pen and mouse have hover
       if (
-        multiPointElement.type !== "freedraw" &&
+        multiPointElement.type !== "draw" &&
         appState.lastPointerDownWith !== "touch"
       ) {
         const { points, lastCommittedPoint } = multiPointElement;
@@ -90,7 +86,7 @@ export const actionFinalize = register({
       const isLoop = isPathALoop(multiPointElement.points, appState.zoom.value);
       if (
         multiPointElement.type === "line" ||
-        multiPointElement.type === "freedraw"
+        multiPointElement.type === "draw"
       ) {
         if (isLoop) {
           const linePoints = multiPointElement.points;
@@ -122,24 +118,22 @@ export const actionFinalize = register({
         );
       }
 
-      if (!appState.elementLocked && appState.elementType !== "freedraw") {
+      if (!appState.elementLocked && appState.elementType !== "draw") {
         appState.selectedElementIds[multiPointElement.id] = true;
       }
     }
-
     if (
-      (!appState.elementLocked && appState.elementType !== "freedraw") ||
+      (!appState.elementLocked && appState.elementType !== "draw") ||
       !multiPointElement
     ) {
       resetCursor(canvas);
     }
-
     return {
       elements: newElements,
       appState: {
         ...appState,
         elementType:
-          (appState.elementLocked || appState.elementType === "freedraw") &&
+          (appState.elementLocked || appState.elementType === "draw") &&
           multiPointElement
             ? appState.elementType
             : "selection",
@@ -151,15 +145,14 @@ export const actionFinalize = register({
         selectedElementIds:
           multiPointElement &&
           !appState.elementLocked &&
-          appState.elementType !== "freedraw"
+          appState.elementType !== "draw"
             ? {
                 ...appState.selectedElementIds,
                 [multiPointElement.id]: true,
               }
             : appState.selectedElementIds,
-        pendingImageElement: null,
       },
-      commitToHistory: appState.elementType === "freedraw",
+      commitToHistory: appState.elementType === "draw",
     };
   },
   keyTest: (event, appState) =>

src/actions/actionFlip.ts

@@ -6,7 +6,7 @@ import { ExcalidrawElement, NonDeleted } from "../element/types";
 import { normalizeAngle, resizeSingleElement } from "../element/resizeElements";
 import { AppState } from "../types";
 import { getTransformHandles } from "../element/transformHandles";
-import { isFreeDrawElement, isLinearElement } from "../element/typeChecks";
+import { isLinearElement } from "../element/typeChecks";
 import { updateBoundElements } from "../element/binding";
 import { LinearElementEditor } from "../element/linearElementEditor";
 
@@ -93,13 +93,13 @@ const flipElements = (
   appState: AppState,
   flipDirection: "horizontal" | "vertical",
 ): ExcalidrawElement[] => {
-  elements.forEach((element) => {
-    flipElement(element, appState);
+  for (let i = 0; i < elements.length; i++) {
+    flipElement(elements[i], appState);
     // If vertical flip, rotate an extra 180
     if (flipDirection === "vertical") {
-      rotateElement(element, Math.PI);
+      rotateElement(elements[i], Math.PI);
     }
-  });
+  }
   return elements;
 };
 
@@ -114,7 +114,7 @@ const flipElement = (
   const originalAngle = normalizeAngle(element.angle);
 
   let finalOffsetX = 0;
-  if (isLinearElement(element) || isFreeDrawElement(element)) {
+  if (isLinearElement(element)) {
     finalOffsetX =
       element.points.reduce((max, point) => Math.max(max, point[0]), 0) * 2 -
       element.width;

src/actions/actionGroup.tsx

@@ -1,3 +1,4 @@
+import React from "react";
 import { CODES, KEYS } from "../keys";
 import { t } from "../i18n";
 import { getShortcutKey } from "../utils";

src/actions/actionHistory.tsx

@@ -1,8 +1,9 @@
 import { Action, ActionResult } from "./types";
+import React from "react";
 import { undo, redo } from "../components/icons";
 import { ToolButton } from "../components/ToolButton";
 import { t } from "../i18n";
-import History, { HistoryEntry } from "../history";
+import { SceneHistory, HistoryEntry } from "../history";
 import { ExcalidrawElement } from "../element/types";
 import { AppState } from "../types";
 import { isWindows, KEYS } from "../keys";
@@ -58,7 +59,7 @@ const writeData = (
   return { commitToHistory };
 };
 
-type ActionCreator = (history: History) => Action;
+type ActionCreator = (history: SceneHistory) => Action;
 
 export const createUndoAction: ActionCreator = (history) => ({
   name: "undo",
@@ -68,13 +69,12 @@ export const createUndoAction: ActionCreator = (history) => ({
     event[KEYS.CTRL_OR_CMD] &&
     event.key.toLowerCase() === KEYS.Z &&
     !event.shiftKey,
-  PanelComponent: ({ updateData, data }) => (
+  PanelComponent: ({ updateData }) => (
     <ToolButton
       type="button"
       icon={undo}
       aria-label={t("buttons.undo")}
       onClick={updateData}
-      size={data?.size || "medium"}
     />
   ),
   commitToHistory: () => false,
@@ -89,13 +89,12 @@ export const createRedoAction: ActionCreator = (history) => ({
       event.shiftKey &&
       event.key.toLowerCase() === KEYS.Z) ||
     (isWindows && event.ctrlKey && !event.shiftKey && event.key === KEYS.Y),
-  PanelComponent: ({ updateData, data }) => (
+  PanelComponent: ({ updateData }) => (
     <ToolButton
       type="button"
       icon={redo}
       aria-label={t("buttons.redo")}
       onClick={updateData}
-      size={data?.size || "medium"}
     />
   ),
   commitToHistory: () => false,

src/actions/actionMenu.tsx

@@ -1,3 +1,4 @@
+import React from "react";
 import { menu, palette } from "../components/icons";
 import { ToolButton } from "../components/ToolButton";
 import { t } from "../i18n";
@@ -69,10 +70,7 @@ export const actionFullScreen = register({
 
 export const actionShortcuts = register({
   name: "toggleShortcuts",
-  perform: (_elements, appState, _, { focusContainer }) => {
-    if (appState.showHelpDialog) {
-      focusContainer();
-    }
+  perform: (_elements, appState) => {
     return {
       appState: {
         ...appState,

src/actions/actionNavigate.tsx

@@ -1,3 +1,4 @@
+import React from "react";
 import { getClientColors, getClientInitials } from "../clients";
 import { Avatar } from "../components/Avatar";
 import { centerScrollOn } from "../scene/scroll";
@@ -29,8 +30,8 @@ export const actionGoToCollaborator = register({
       commitToHistory: false,
     };
   },
-  PanelComponent: ({ appState, updateData, data }) => {
-    const clientId: string | undefined = data?.id;
+  PanelComponent: ({ appState, updateData, id }) => {
+    const clientId = id;
     if (!clientId) {
       return null;
     }

src/actions/actionProperties.tsx

@@ -1,3 +1,4 @@
+import React from "react";
 import { AppState } from "../../src/types";
 import { ButtonIconSelect } from "../components/ButtonIconSelect";
 import { ColorPicker } from "../components/ColorPicker";
@@ -12,13 +13,6 @@ import {
   FillCrossHatchIcon,
   FillHachureIcon,
   FillSolidIcon,
-  FontFamilyCodeIcon,
-  FontFamilyHandDrawnIcon,
-  FontFamilyNormalIcon,
-  FontSizeExtraLargeIcon,
-  FontSizeLargeIcon,
-  FontSizeMediumIcon,
-  FontSizeSmallIcon,
   SloppinessArchitectIcon,
   SloppinessArtistIcon,
   SloppinessCartoonistIcon,
@@ -26,15 +20,18 @@ import {
   StrokeStyleDottedIcon,
   StrokeStyleSolidIcon,
   StrokeWidthIcon,
-  TextAlignCenterIcon,
+  FontSizeSmallIcon,
+  FontSizeMediumIcon,
+  FontSizeLargeIcon,
+  FontSizeExtraLargeIcon,
+  FontFamilyHandDrawnIcon,
+  FontFamilyNormalIcon,
+  FontFamilyCodeIcon,
   TextAlignLeftIcon,
+  TextAlignCenterIcon,
   TextAlignRightIcon,
 } from "../components/icons";
-import {
-  DEFAULT_FONT_FAMILY,
-  DEFAULT_FONT_SIZE,
-  FONT_FAMILY,
-} from "../constants";
+import { DEFAULT_FONT_FAMILY, DEFAULT_FONT_SIZE } from "../constants";
 import {
   getNonDeletedElements,
   isTextElement,
@@ -47,7 +44,7 @@ import {
   ExcalidrawElement,
   ExcalidrawLinearElement,
   ExcalidrawTextElement,
-  FontFamilyValues,
+  FontFamily,
   TextAlign,
 } from "../element/types";
 import { getLanguage, t } from "../i18n";
@@ -59,7 +56,6 @@ import {
   getTargetElements,
   isSomeElementSelected,
 } from "../scene";
-import { hasStrokeColor } from "../scene/comparisons";
 import { register } from "./register";
 
 const changeProperty = (
@@ -103,20 +99,13 @@ export const actionChangeStrokeColor = register({
   name: "changeStrokeColor",
   perform: (elements, appState, value) => {
     return {
-      ...(value.currentItemStrokeColor && {
-        elements: changeProperty(elements, appState, (el) => {
-          return hasStrokeColor(el.type)
-            ? newElementWith(el, {
-                strokeColor: value.currentItemStrokeColor,
-              })
-            : el;
+      elements: changeProperty(elements, appState, (el) =>
+        newElementWith(el, {
+          strokeColor: value,
         }),
-      }),
-      appState: {
-        ...appState,
-        ...value,
-      },
-      commitToHistory: !!value.currentItemStrokeColor,
+      ),
+      appState: { ...appState, currentItemStrokeColor: value },
+      commitToHistory: true,
     };
   },
   PanelComponent: ({ elements, appState, updateData }) => (
@@ -131,11 +120,7 @@ export const actionChangeStrokeColor = register({
           (element) => element.strokeColor,
           appState.currentItemStrokeColor,
         )}
-        onChange={(color) => updateData({ currentItemStrokeColor: color })}
-        isActive={appState.openPopup === "strokeColorPicker"}
-        setActive={(active) =>
-          updateData({ openPopup: active ? "strokeColorPicker" : null })
-        }
+        onChange={updateData}
       />
     </>
   ),
@@ -145,18 +130,13 @@ export const actionChangeBackgroundColor = register({
   name: "changeBackgroundColor",
   perform: (elements, appState, value) => {
     return {
-      ...(value.currentItemBackgroundColor && {
-        elements: changeProperty(elements, appState, (el) =>
-          newElementWith(el, {
-            backgroundColor: value.currentItemBackgroundColor,
-          }),
-        ),
-      }),
-      appState: {
-        ...appState,
-        ...value,
-      },
-      commitToHistory: !!value.currentItemBackgroundColor,
+      elements: changeProperty(elements, appState, (el) =>
+        newElementWith(el, {
+          backgroundColor: value,
+        }),
+      ),
+      appState: { ...appState, currentItemBackgroundColor: value },
+      commitToHistory: true,
     };
   },
   PanelComponent: ({ elements, appState, updateData }) => (
@@ -171,11 +151,7 @@ export const actionChangeBackgroundColor = register({
           (element) => element.backgroundColor,
           appState.currentItemBackgroundColor,
         )}
-        onChange={(color) => updateData({ currentItemBackgroundColor: color })}
-        isActive={appState.openPopup === "backgroundColorPicker"}
-        setActive={(active) =>
-          updateData({ openPopup: active ? "backgroundColorPicker" : null })
-        }
+        onChange={updateData}
       />
     </>
   ),
@@ -505,23 +481,19 @@ export const actionChangeFontFamily = register({
     };
   },
   PanelComponent: ({ elements, appState, updateData }) => {
-    const options: {
-      value: FontFamilyValues;
-      text: string;
-      icon: JSX.Element;
-    }[] = [
+    const options: { value: FontFamily; text: string; icon: JSX.Element }[] = [
       {
-        value: FONT_FAMILY.Virgil,
+        value: 1,
         text: t("labels.handDrawn"),
         icon: <FontFamilyHandDrawnIcon theme={appState.theme} />,
       },
       {
-        value: FONT_FAMILY.Helvetica,
+        value: 2,
         text: t("labels.normal"),
         icon: <FontFamilyNormalIcon theme={appState.theme} />,
       },
       {
-        value: FONT_FAMILY.Cascadia,
+        value: 3,
         text: t("labels.code"),
         icon: <FontFamilyCodeIcon theme={appState.theme} />,
       },
@@ -530,7 +502,7 @@ export const actionChangeFontFamily = register({
     return (
       <fieldset>
         <legend>{t("labels.fontFamily")}</legend>
-        <ButtonIconSelect<FontFamilyValues | false>
+        <ButtonIconSelect<FontFamily | false>
           group="font-family"
           options={options}
           value={getFormValue(

src/actions/actionToggleStats.tsx

@@ -1,5 +1,4 @@
 import { register } from "./register";
-import { CODES, KEYS } from "../keys";
 
 export const actionToggleStats = register({
   name: "stats",
@@ -14,6 +13,4 @@ export const actionToggleStats = register({
   },
   checked: (appState) => appState.showStats,
   contextItemLabel: "stats.title",
-  keyTest: (event) =>
-    !event[KEYS.CTRL_OR_CMD] && event.altKey && event.code === CODES.SLASH,
 });

src/actions/actionToggleViewMode.tsx

@@ -10,6 +10,7 @@ export const actionToggleViewMode = register({
       appState: {
         ...appState,
         viewModeEnabled: !this.checked!(appState),
+        selectedElementIds: {},
       },
       commitToHistory: false,
     };

src/actions/index.ts

@@ -26,7 +26,6 @@ export {
   actionZoomOut,
   actionResetZoom,
   actionZoomToFit,
-  actionToggleTheme,
 } from "./actionCanvas";
 
 export { actionFinalize } from "./actionFinalize";
@@ -34,8 +33,8 @@ export { actionFinalize } from "./actionFinalize";
 export {
   actionChangeProjectName,
   actionChangeExportBackground,
-  actionSaveToActiveFile,
-  actionSaveFileToDisk,
+  actionSaveScene,
+  actionSaveAsScene,
   actionLoadScene,
 } from "./actionExport";
 

src/actions/manager.tsx

@@ -5,12 +5,15 @@ import {
   UpdaterFn,
   ActionName,
   ActionResult,
-  PanelComponentProps,
 } from "./types";
 import { ExcalidrawElement } from "../element/types";
-import { AppClassProperties, AppState } from "../types";
+import { AppProps, AppState } from "../types";
 import { MODES } from "../constants";
 
+// This is the <App> component, but for now we don't care about anything but its
+// `canvas` state.
+type App = { canvas: HTMLCanvasElement | null; props: AppProps };
+
 export class ActionManager implements ActionsManagerInterface {
   actions = {} as ActionsManagerInterface["actions"];
 
@@ -18,13 +21,13 @@ export class ActionManager implements ActionsManagerInterface {
 
   getAppState: () => Readonly<AppState>;
   getElementsIncludingDeleted: () => readonly ExcalidrawElement[];
-  app: AppClassProperties;
+  app: App;
 
   constructor(
     updater: UpdaterFn,
     getAppState: () => AppState,
     getElementsIncludingDeleted: () => readonly ExcalidrawElement[],
-    app: AppClassProperties,
+    app: App,
   ) {
     this.updater = (actionResult) => {
       if (actionResult && "then" in actionResult) {
@@ -48,7 +51,7 @@ export class ActionManager implements ActionsManagerInterface {
     actions.forEach((action) => this.registerAction(action));
   }
 
-  handleKeyDown(event: React.KeyboardEvent | KeyboardEvent) {
+  handleKeyDown(event: KeyboardEvent) {
     const canvasActions = this.app.props.UIOptions.canvasActions;
     const data = Object.values(this.actions)
       .sort((a, b) => (b.keyPriority || 0) - (a.keyPriority || 0))
@@ -98,10 +101,11 @@ export class ActionManager implements ActionsManagerInterface {
     );
   }
 
-  /**
-   * @param data additional data sent to the PanelComponent
-   */
-  renderAction = (name: ActionName, data?: PanelComponentProps["data"]) => {
+  // Id is an attribute that we can use to pass in data like keys.
+  // This is needed for dynamically generated action components
+  // like the user list. We can use this key to extract more
+  // data from app state. This is an alternative to generic prop hell!
+  renderAction = (name: ActionName, id?: string) => {
     const canvasActions = this.app.props.UIOptions.canvasActions;
 
     if (
@@ -129,8 +133,8 @@ export class ActionManager implements ActionsManagerInterface {
           elements={this.getElementsIncludingDeleted()}
           appState={this.getAppState()}
           updateData={updateData}
+          id={id}
           appProps={this.app.props}
-          data={data}
         />
       );
     }

src/actions/shortcuts.ts

@@ -57,7 +57,7 @@ const shortcutMap: Record<ShortcutName, string[]> = {
   ungroup: [getShortcutKey("CtrlOrCmd+Shift+G")],
   gridMode: [getShortcutKey("CtrlOrCmd+'")],
   zenMode: [getShortcutKey("Alt+Z")],
-  stats: [getShortcutKey("Alt+/")],
+  stats: [],
   addToLibrary: [],
   flipHorizontal: [getShortcutKey("Shift+H")],
   flipVertical: [getShortcutKey("Shift+V")],

src/actions/types.ts

@@ -1,12 +1,6 @@
 import React from "react";
 import { ExcalidrawElement } from "../element/types";
-import {
-  AppClassProperties,
-  AppState,
-  ExcalidrawProps,
-  BinaryFiles,
-} from "../types";
-import { ToolButtonSize } from "../components/ToolButton";
+import { AppState, ExcalidrawProps } from "../types";
 
 /** if false, the action should be prevented */
 export type ActionResult =
@@ -16,10 +10,8 @@ export type ActionResult =
         AppState,
         "offsetTop" | "offsetLeft" | "width" | "height"
       > | null;
-      files?: BinaryFiles | null;
       commitToHistory: boolean;
       syncHistory?: boolean;
-      replaceFiles?: boolean;
     }
   | false;
 
@@ -27,7 +19,7 @@ type ActionFn = (
   elements: readonly ExcalidrawElement[],
   appState: Readonly<AppState>,
   formData: any,
-  app: AppClassProperties,
+  app: { canvas: HTMLCanvasElement | null },
 ) => ActionResult | Promise<ActionResult>;
 
 export type UpdaterFn = (res: ActionResult) => void;
@@ -53,7 +45,6 @@ export type ActionName =
   | "changeBackgroundColor"
   | "changeFillStyle"
   | "changeStrokeWidth"
-  | "changeStrokeShape"
   | "changeSloppiness"
   | "changeStrokeStyle"
   | "changeArrowhead"
@@ -67,9 +58,9 @@ export type ActionName =
   | "changeProjectName"
   | "changeExportBackground"
   | "changeExportEmbedScene"
-  | "changeExportScale"
-  | "saveToActiveFile"
-  | "saveFileToDisk"
+  | "changeShouldAddWatermark"
+  | "saveScene"
+  | "saveAsScene"
   | "loadScene"
   | "duplicateSelection"
   | "deleteSelectedElements"
@@ -100,24 +91,21 @@ export type ActionName =
   | "flipHorizontal"
   | "flipVertical"
   | "viewMode"
-  | "exportWithDarkMode"
-  | "toggleTheme";
-
-export type PanelComponentProps = {
-  elements: readonly ExcalidrawElement[];
-  appState: AppState;
-  updateData: (formData?: any) => void;
-  appProps: ExcalidrawProps;
-  data?: Partial<{ id: string; size: ToolButtonSize }>;
-};
+  | "exportWithDarkMode";
 
 export interface Action {
   name: ActionName;
-  PanelComponent?: React.FC<PanelComponentProps>;
+  PanelComponent?: React.FC<{
+    elements: readonly ExcalidrawElement[];
+    appState: AppState;
+    updateData: (formData?: any) => void;
+    appProps: ExcalidrawProps;
+    id?: string;
+  }>;
   perform: ActionFn;
   keyPriority?: number;
   keyTest?: (
-    event: React.KeyboardEvent | KeyboardEvent,
+    event: KeyboardEvent,
     appState: AppState,
     elements: readonly ExcalidrawElement[],
   ) => boolean;
@@ -132,7 +120,6 @@ export interface Action {
 export interface ActionsManagerInterface {
   actions: Record<ActionName, Action>;
   registerAction: (action: Action) => void;
-  handleKeyDown: (event: React.KeyboardEvent | KeyboardEvent) => boolean;
+  handleKeyDown: (event: KeyboardEvent) => boolean;
   renderAction: (name: ActionName) => React.ReactElement | null;
-  executeAction: (action: Action) => void;
 }

src/appState.ts

@@ -3,23 +3,17 @@ import {
   DEFAULT_FONT_FAMILY,
   DEFAULT_FONT_SIZE,
   DEFAULT_TEXT_ALIGN,
-  EXPORT_SCALES,
-  THEME,
 } from "./constants";
 import { t } from "./i18n";
 import { AppState, NormalizedZoomValue } from "./types";
 import { getDateTime } from "./utils";
 
-const defaultExportScale = EXPORT_SCALES.includes(devicePixelRatio)
-  ? devicePixelRatio
-  : 1;
-
 export const getDefaultAppState = (): Omit<
   AppState,
   "offsetTop" | "offsetLeft" | "width" | "height"
 > => {
   return {
-    theme: THEME.LIGHT,
+    theme: "light",
     collaborators: new Map(),
     currentChartType: "bar",
     currentItemBackgroundColor: "transparent",
@@ -45,7 +39,6 @@ export const getDefaultAppState = (): Omit<
     elementType: "selection",
     errorMessage: null,
     exportBackground: true,
-    exportScale: defaultExportScale,
     exportEmbedScene: false,
     exportWithDarkMode: false,
     fileHandle: null,
@@ -59,7 +52,6 @@ export const getDefaultAppState = (): Omit<
     multiElement: null,
     name: `${t("labels.untitled")}-${getDateTime()}`,
     openMenu: null,
-    openPopup: null,
     pasteDialog: { shown: false, data: null },
     previousSelectedElementIds: {},
     resizingElement: null,
@@ -69,6 +61,7 @@ export const getDefaultAppState = (): Omit<
     selectedElementIds: {},
     selectedGroupIds: {},
     selectionElement: null,
+    shouldAddWatermark: false,
     shouldCacheIgnoreZoom: false,
     showHelpDialog: false,
     showStats: false,
@@ -79,7 +72,6 @@ export const getDefaultAppState = (): Omit<
     zenModeEnabled: false,
     zoom: { value: 1 as NormalizedZoomValue, translation: { x: 0, y: 0 } },
     viewModeEnabled: false,
-    pendingImageElement: null,
   };
 };
 
@@ -93,87 +85,77 @@ const APP_STATE_STORAGE_CONF = (<
     browser: boolean;
     /** whether to keep when exporting to file/database */
     export: boolean;
-    /** server (shareLink/collab/...) */
-    server: boolean;
   },
   T extends Record<keyof AppState, Values>
 >(
   config: { [K in keyof T]: K extends keyof AppState ? T[K] : never },
 ) => config)({
-  theme: { browser: true, export: false, server: false },
-  collaborators: { browser: false, export: false, server: false },
-  currentChartType: { browser: true, export: false, server: false },
-  currentItemBackgroundColor: { browser: true, export: false, server: false },
-  currentItemEndArrowhead: { browser: true, export: false, server: false },
-  currentItemFillStyle: { browser: true, export: false, server: false },
-  currentItemFontFamily: { browser: true, export: false, server: false },
-  currentItemFontSize: { browser: true, export: false, server: false },
-  currentItemLinearStrokeSharpness: {
-    browser: true,
-    export: false,
-    server: false,
-  },
-  currentItemOpacity: { browser: true, export: false, server: false },
-  currentItemRoughness: { browser: true, export: false, server: false },
-  currentItemStartArrowhead: { browser: true, export: false, server: false },
-  currentItemStrokeColor: { browser: true, export: false, server: false },
-  currentItemStrokeSharpness: { browser: true, export: false, server: false },
-  currentItemStrokeStyle: { browser: true, export: false, server: false },
-  currentItemStrokeWidth: { browser: true, export: false, server: false },
-  currentItemTextAlign: { browser: true, export: false, server: false },
-  cursorButton: { browser: true, export: false, server: false },
-  draggingElement: { browser: false, export: false, server: false },
-  editingElement: { browser: false, export: false, server: false },
-  editingGroupId: { browser: true, export: false, server: false },
-  editingLinearElement: { browser: false, export: false, server: false },
-  elementLocked: { browser: true, export: false, server: false },
-  elementType: { browser: true, export: false, server: false },
-  errorMessage: { browser: false, export: false, server: false },
-  exportBackground: { browser: true, export: false, server: false },
-  exportEmbedScene: { browser: true, export: false, server: false },
-  exportScale: { browser: true, export: false, server: false },
-  exportWithDarkMode: { browser: true, export: false, server: false },
-  fileHandle: { browser: false, export: false, server: false },
-  gridSize: { browser: true, export: true, server: true },
-  height: { browser: false, export: false, server: false },
-  isBindingEnabled: { browser: false, export: false, server: false },
-  isLibraryOpen: { browser: false, export: false, server: false },
-  isLoading: { browser: false, export: false, server: false },
-  isResizing: { browser: false, export: false, server: false },
-  isRotating: { browser: false, export: false, server: false },
-  lastPointerDownWith: { browser: true, export: false, server: false },
-  multiElement: { browser: false, export: false, server: false },
-  name: { browser: true, export: false, server: false },
-  offsetLeft: { browser: false, export: false, server: false },
-  offsetTop: { browser: false, export: false, server: false },
-  openMenu: { browser: true, export: false, server: false },
-  openPopup: { browser: false, export: false, server: false },
-  pasteDialog: { browser: false, export: false, server: false },
-  previousSelectedElementIds: { browser: true, export: false, server: false },
-  resizingElement: { browser: false, export: false, server: false },
-  scrolledOutside: { browser: true, export: false, server: false },
-  scrollX: { browser: true, export: false, server: false },
-  scrollY: { browser: true, export: false, server: false },
-  selectedElementIds: { browser: true, export: false, server: false },
-  selectedGroupIds: { browser: true, export: false, server: false },
-  selectionElement: { browser: false, export: false, server: false },
-  shouldCacheIgnoreZoom: { browser: true, export: false, server: false },
-  showHelpDialog: { browser: false, export: false, server: false },
-  showStats: { browser: true, export: false, server: false },
-  startBoundElement: { browser: false, export: false, server: false },
-  suggestedBindings: { browser: false, export: false, server: false },
-  toastMessage: { browser: false, export: false, server: false },
-  viewBackgroundColor: { browser: true, export: true, server: true },
-  width: { browser: false, export: false, server: false },
-  zenModeEnabled: { browser: true, export: false, server: false },
-  zoom: { browser: true, export: false, server: false },
-  viewModeEnabled: { browser: false, export: false, server: false },
-  pendingImageElement: { browser: false, export: false, server: false },
+  theme: { browser: true, export: false },
+  collaborators: { browser: false, export: false },
+  currentChartType: { browser: true, export: false },
+  currentItemBackgroundColor: { browser: true, export: false },
+  currentItemEndArrowhead: { browser: true, export: false },
+  currentItemFillStyle: { browser: true, export: false },
+  currentItemFontFamily: { browser: true, export: false },
+  currentItemFontSize: { browser: true, export: false },
+  currentItemLinearStrokeSharpness: { browser: true, export: false },
+  currentItemOpacity: { browser: true, export: false },
+  currentItemRoughness: { browser: true, export: false },
+  currentItemStartArrowhead: { browser: true, export: false },
+  currentItemStrokeColor: { browser: true, export: false },
+  currentItemStrokeSharpness: { browser: true, export: false },
+  currentItemStrokeStyle: { browser: true, export: false },
+  currentItemStrokeWidth: { browser: true, export: false },
+  currentItemTextAlign: { browser: true, export: false },
+  cursorButton: { browser: true, export: false },
+  draggingElement: { browser: false, export: false },
+  editingElement: { browser: false, export: false },
+  editingGroupId: { browser: true, export: false },
+  editingLinearElement: { browser: false, export: false },
+  elementLocked: { browser: true, export: false },
+  elementType: { browser: true, export: false },
+  errorMessage: { browser: false, export: false },
+  exportBackground: { browser: true, export: false },
+  exportEmbedScene: { browser: true, export: false },
+  exportWithDarkMode: { browser: true, export: false },
+  fileHandle: { browser: false, export: false },
+  gridSize: { browser: true, export: true },
+  height: { browser: false, export: false },
+  isBindingEnabled: { browser: false, export: false },
+  isLibraryOpen: { browser: false, export: false },
+  isLoading: { browser: false, export: false },
+  isResizing: { browser: false, export: false },
+  isRotating: { browser: false, export: false },
+  lastPointerDownWith: { browser: true, export: false },
+  multiElement: { browser: false, export: false },
+  name: { browser: true, export: false },
+  offsetLeft: { browser: false, export: false },
+  offsetTop: { browser: false, export: false },
+  openMenu: { browser: true, export: false },
+  pasteDialog: { browser: false, export: false },
+  previousSelectedElementIds: { browser: true, export: false },
+  resizingElement: { browser: false, export: false },
+  scrolledOutside: { browser: true, export: false },
+  scrollX: { browser: true, export: false },
+  scrollY: { browser: true, export: false },
+  selectedElementIds: { browser: true, export: false },
+  selectedGroupIds: { browser: true, export: false },
+  selectionElement: { browser: false, export: false },
+  shouldAddWatermark: { browser: true, export: false },
+  shouldCacheIgnoreZoom: { browser: true, export: false },
+  showHelpDialog: { browser: false, export: false },
+  showStats: { browser: true, export: false },
+  startBoundElement: { browser: false, export: false },
+  suggestedBindings: { browser: false, export: false },
+  toastMessage: { browser: false, export: false },
+  viewBackgroundColor: { browser: true, export: true },
+  width: { browser: false, export: false },
+  zenModeEnabled: { browser: true, export: false },
+  zoom: { browser: true, export: false },
+  viewModeEnabled: { browser: false, export: false },
 });
 
-const _clearAppStateForStorage = <
-  ExportType extends "export" | "browser" | "server"
->(
+const _clearAppStateForStorage = <ExportType extends "export" | "browser">(
   appState: Partial<AppState>,
   exportType: ExportType,
 ) => {
@@ -186,10 +168,8 @@ const _clearAppStateForStorage = <
   for (const key of Object.keys(appState) as (keyof typeof appState)[]) {
     const propConfig = APP_STATE_STORAGE_CONF[key];
     if (propConfig?.[exportType]) {
-      const nextValue = appState[key];
-
-      // https://github.com/microsoft/TypeScript/issues/31445
-      (stateForExport as any)[key] = nextValue;
+      // @ts-ignore see https://github.com/microsoft/TypeScript/issues/31445
+      stateForExport[key] = appState[key];
     }
   }
   return stateForExport;
@@ -202,7 +182,3 @@ export const clearAppStateForLocalStorage = (appState: Partial<AppState>) => {
 export const cleanAppStateForExport = (appState: Partial<AppState>) => {
   return _clearAppStateForStorage(appState, "export");
 };
-
-export const clearAppStateForDatabase = (appState: Partial<AppState>) => {
-  return _clearAppStateForStorage(appState, "server");
-};

src/clipboard.ts

@@ -3,22 +3,20 @@ import {
   NonDeletedExcalidrawElement,
 } from "./element/types";
 import { getSelectedElements } from "./scene";
-import { AppState, BinaryFiles } from "./types";
+import { AppState } from "./types";
 import { SVG_EXPORT_TAG } from "./scene/export";
 import { tryParseSpreadsheet, Spreadsheet, VALID_SPREADSHEET } from "./charts";
-import { EXPORT_DATA_TYPES, MIME_TYPES } from "./constants";
-import { isInitializedImageElement } from "./element/typeChecks";
+import { canvasToBlob } from "./data/blob";
+import { EXPORT_DATA_TYPES } from "./constants";
 
 type ElementsClipboard = {
   type: typeof EXPORT_DATA_TYPES.excalidrawClipboard;
   elements: ExcalidrawElement[];
-  files: BinaryFiles | undefined;
 };
 
 export interface ClipboardData {
   spreadsheet?: Spreadsheet;
   elements?: readonly ExcalidrawElement[];
-  files?: BinaryFiles;
   text?: string;
   errorMessage?: string;
 }
@@ -40,7 +38,7 @@ export const probablySupportsClipboardBlob =
 
 const clipboardContainsElements = (
   contents: any,
-): contents is { elements: ExcalidrawElement[]; files?: BinaryFiles } => {
+): contents is { elements: ExcalidrawElement[] } => {
   if (
     [
       EXPORT_DATA_TYPES.excalidraw,
@@ -56,18 +54,10 @@ const clipboardContainsElements = (
 export const copyToClipboard = async (
   elements: readonly NonDeletedExcalidrawElement[],
   appState: AppState,
-  files: BinaryFiles,
 ) => {
-  const selectedElements = getSelectedElements(elements, appState);
   const contents: ElementsClipboard = {
     type: EXPORT_DATA_TYPES.excalidrawClipboard,
-    elements: selectedElements,
-    files: selectedElements.reduce((acc, element) => {
-      if (isInitializedImageElement(element) && files[element.fileId]) {
-        acc[element.fileId] = files[element.fileId];
-      }
-      return acc;
-    }, {} as BinaryFiles),
+    elements: getSelectedElements(elements, appState),
   };
   const json = JSON.stringify(contents);
   CLIPBOARD = json;
@@ -149,10 +139,7 @@ export const parseClipboard = async (
   try {
     const systemClipboardData = JSON.parse(systemClipboard);
     if (clipboardContainsElements(systemClipboardData)) {
-      return {
-        elements: systemClipboardData.elements,
-        files: systemClipboardData.files,
-      };
+      return { elements: systemClipboardData.elements };
     }
     return appClipboardData;
   } catch {
@@ -165,9 +152,10 @@ export const parseClipboard = async (
   }
 };
 
-export const copyBlobToClipboardAsPng = async (blob: Blob) => {
+export const copyCanvasToClipboardAsPng = async (canvas: HTMLCanvasElement) => {
+  const blob = await canvasToBlob(canvas);
   await navigator.clipboard.write([
-    new window.ClipboardItem({ [MIME_TYPES.png]: blob }),
+    new window.ClipboardItem({ "image/png": blob }),
   ]);
 };
 

src/components/Actions.tsx

@@ -1,7 +1,7 @@
 import React from "react";
 import { ActionManager } from "../actions/manager";
 import { getNonDeletedElements } from "../element";
-import { ExcalidrawElement, PointerType } from "../element/types";
+import { ExcalidrawElement } from "../element/types";
 import { t } from "../i18n";
 import { useIsMobile } from "../components/App";
 import {
@@ -9,8 +9,7 @@ import {
   canHaveArrowheads,
   getTargetElements,
   hasBackground,
-  hasStrokeStyle,
-  hasStrokeWidth,
+  hasStroke,
   hasText,
 } from "../scene";
 import { SHAPES } from "../shapes";
@@ -18,7 +17,6 @@ import { AppState, Zoom } from "../types";
 import { capitalizeString, isTransparent, setCursorForShape } from "../utils";
 import Stack from "./Stack";
 import { ToolButton } from "./ToolButton";
-import { hasStrokeColor } from "../scene/comparisons";
 
 export const SelectedShapeActions = ({
   appState,
@@ -49,36 +47,16 @@ export const SelectedShapeActions = ({
     hasBackground(elementType) ||
     targetElements.some((element) => hasBackground(element.type));
 
-  let commonSelectedType: string | null = targetElements[0]?.type || null;
-
-  for (const element of targetElements) {
-    if (element.type !== commonSelectedType) {
-      commonSelectedType = null;
-      break;
-    }
-  }
-
   return (
     <div className="panelColumn">
-      {((hasStrokeColor(elementType) &&
-        elementType !== "image" &&
-        commonSelectedType !== "image") ||
-        targetElements.some((element) => hasStrokeColor(element.type))) &&
-        renderAction("changeStrokeColor")}
+      {renderAction("changeStrokeColor")}
       {showChangeBackgroundIcons && renderAction("changeBackgroundColor")}
       {showFillIcons && renderAction("changeFillStyle")}
 
-      {(hasStrokeWidth(elementType) ||
-        targetElements.some((element) => hasStrokeWidth(element.type))) &&
-        renderAction("changeStrokeWidth")}
-
-      {(elementType === "freedraw" ||
-        targetElements.some((element) => element.type === "freedraw")) &&
-        renderAction("changeStrokeShape")}
-
-      {(hasStrokeStyle(elementType) ||
-        targetElements.some((element) => hasStrokeStyle(element.type))) && (
+      {(hasStroke(elementType) ||
+        targetElements.some((element) => hasStroke(element.type))) && (
         <>
+          {renderAction("changeStrokeWidth")}
           {renderAction("changeStrokeStyle")}
           {renderAction("changeSloppiness")}
         </>
@@ -165,24 +143,31 @@ export const SelectedShapeActions = ({
   );
 };
 
+const LIBRARY_ICON = (
+  // fa-th-large
+  <svg viewBox="0 0 512 512">
+    <path d="M296 32h192c13.255 0 24 10.745 24 24v160c0 13.255-10.745 24-24 24H296c-13.255 0-24-10.745-24-24V56c0-13.255 10.745-24 24-24zm-80 0H24C10.745 32 0 42.745 0 56v160c0 13.255 10.745 24 24 24h192c13.255 0 24-10.745 24-24V56c0-13.255-10.745-24-24-24zM0 296v160c0 13.255 10.745 24 24 24h192c13.255 0 24-10.745 24-24V296c0-13.255-10.745-24-24-24H24c-13.255 0-24 10.745-24 24zm296 184h192c13.255 0 24-10.745 24-24V296c0-13.255-10.745-24-24-24H296c-13.255 0-24 10.745-24 24v160c0 13.255 10.745 24 24 24z" />
+  </svg>
+);
+
 export const ShapesSwitcher = ({
   canvas,
   elementType,
   setAppState,
-  onImageAction,
+  isLibraryOpen,
 }: {
   canvas: HTMLCanvasElement | null;
   elementType: ExcalidrawElement["type"];
   setAppState: React.Component<any, AppState>["setState"];
-  onImageAction: (data: { pointerType: PointerType | null }) => void;
+  isLibraryOpen: boolean;
 }) => (
   <>
     {SHAPES.map(({ value, icon, key }, index) => {
       const label = t(`toolBar.${value}`);
-      const letter = key && (typeof key === "string" ? key : key[0]);
-      const shortcut = letter
-        ? `${capitalizeString(letter)} ${t("helpDialog.or")} ${index + 1}`
-        : `${index + 1}`;
+      const letter = typeof key === "string" ? key : key[0];
+      const shortcut = `${capitalizeString(letter)} ${t("helpDialog.or")} ${
+        index + 1
+      }`;
       return (
         <ToolButton
           className="Shape"
@@ -196,20 +181,31 @@ export const ShapesSwitcher = ({
           aria-label={capitalizeString(label)}
           aria-keyshortcuts={shortcut}
           data-testid={value}
-          onChange={({ pointerType }) => {
+          onChange={() => {
             setAppState({
               elementType: value,
               multiElement: null,
               selectedElementIds: {},
             });
             setCursorForShape(canvas, value);
-            if (value === "image") {
-              onImageAction({ pointerType });
-            }
+            setAppState({});
           }}
         />
       );
     })}
+    <ToolButton
+      className="Shape ToolIcon_type_button__library"
+      type="button"
+      icon={LIBRARY_ICON}
+      name="editor-library"
+      keyBindingLabel="9"
+      aria-keyshortcuts="9"
+      title={`${capitalizeString(t("toolBar.library"))} — 9`}
+      aria-label={capitalizeString(t("toolBar.library"))}
+      onClick={() => {
+        setAppState({ isLibraryOpen: !isLibraryOpen });
+      }}
+    />
   </>
 );
 
@@ -222,9 +218,12 @@ export const ZoomActions = ({
 }) => (
   <Stack.Col gap={1}>
     <Stack.Row gap={1} align="center">
-      {renderAction("zoomOut")}
       {renderAction("zoomIn")}
+      {renderAction("zoomOut")}
       {renderAction("resetZoom")}
+      <div style={{ marginInlineStart: 4 }}>
+        {(zoom.value * 100).toFixed(0)}%
+      </div>
     </Stack.Row>
   </Stack.Col>
 );

src/components/ActiveFile.scss

@@ -1,21 +0,0 @@
-.excalidraw {
-  .ActiveFile {
-    .ActiveFile__fileName {
-      display: flex;
-      align-items: center;
-
-      span {
-        text-overflow: ellipsis;
-        overflow: hidden;
-        white-space: nowrap;
-        width: 9.3em;
-      }
-
-      svg {
-        width: 1.15em;
-        margin-inline-end: 0.3em;
-        transform: scaleY(0.9);
-      }
-    }
-  }
-}

src/components/ActiveFile.tsx

@@ -1,28 +0,0 @@
-import Stack from "../components/Stack";
-import { ToolButton } from "../components/ToolButton";
-import { save, file } from "../components/icons";
-import { t } from "../i18n";
-
-import "./ActiveFile.scss";
-
-type ActiveFileProps = {
-  fileName?: string;
-  onSave: () => void;
-};
-
-export const ActiveFile = ({ fileName, onSave }: ActiveFileProps) => (
-  <Stack.Row className="ActiveFile" gap={1} align="center">
-    <span className="ActiveFile__fileName">
-      {file}
-      <span>{fileName}</span>
-    </span>
-    <ToolButton
-      type="icon"
-      icon={save}
-      title={t("buttons.save")}
-      aria-label={t("buttons.save")}
-      onClick={onSave}
-      data-testid="save-button"
-    />
-  </Stack.Row>
-);

src/components/BackgroundPickerAndDarkModeToggle.tsx

@@ -1,6 +1,7 @@
 import React from "react";
 import { ActionManager } from "../actions/manager";
 import { AppState } from "../types";
+import { DarkModeToggle } from "./DarkModeToggle";
 
 export const BackgroundPickerAndDarkModeToggle = ({
   appState,
@@ -15,6 +16,15 @@ export const BackgroundPickerAndDarkModeToggle = ({
 }) => (
   <div style={{ display: "flex" }}>
     {actionManager.renderAction("changeViewBackgroundColor")}
-    {showThemeBtn && actionManager.renderAction("toggleTheme")}
+    {showThemeBtn && (
+      <div style={{ marginInlineStart: "0.25rem" }}>
+        <DarkModeToggle
+          value={appState.theme}
+          onChange={(theme) => {
+            setAppState({ theme });
+          }}
+        />
+      </div>
+    )}
   </div>
 );

src/components/ButtonIconSelect.tsx

@@ -1,3 +1,4 @@
+import React from "react";
 import clsx from "clsx";
 
 // TODO: It might be "clever" to add option.icon to the existing component <ButtonSelect />

src/components/ButtonSelect.tsx

@@ -1,3 +1,4 @@
+import React from "react";
 import clsx from "clsx";
 
 export const ButtonSelect = <T extends Object>({

src/components/Card.scss

@@ -1,57 +0,0 @@
-@import "../css/variables.module";
-
-.excalidraw {
-  .Card {
-    display: flex;
-    flex-direction: column;
-    align-items: center;
-
-    max-width: 290px;
-
-    margin: 1em;
-
-    text-align: center;
-
-    .Card-icon {
-      font-size: 2.6em;
-      display: flex;
-      flex: 0 0 auto;
-      padding: 1.4rem;
-      border-radius: 50%;
-      background: var(--card-color);
-      color: $oc-white;
-
-      svg {
-        width: 2.8rem;
-        height: 2.8rem;
-      }
-    }
-
-    .Card-details {
-      font-size: 0.96em;
-      min-height: 90px;
-      padding: 0 1em;
-      margin-bottom: auto;
-    }
-
-    & .Card-button.ToolIcon_type_button {
-      height: 2.5rem;
-      margin-top: 1em;
-      margin-bottom: 0.3em;
-      background-color: var(--card-color);
-      &:hover {
-        background-color: var(--card-color-darker);
-      }
-      &:active {
-        background-color: var(--card-color-darkest);
-      }
-      .ToolIcon__label {
-        color: $oc-white;
-      }
-
-      .Spinner {
-        --spinner-color: #fff;
-      }
-    }
-  }
-}

src/components/Card.tsx

@@ -1,20 +0,0 @@
-import OpenColor from "open-color";
-
-import "./Card.scss";
-
-export const Card: React.FC<{
-  color: keyof OpenColor;
-}> = ({ children, color }) => {
-  return (
-    <div
-      className="Card"
-      style={{
-        ["--card-color" as any]: OpenColor[color][7],
-        ["--card-color-darker" as any]: OpenColor[color][8],
-        ["--card-color-darkest" as any]: OpenColor[color][9],
-      }}
-    >
-      {children}
-    </div>
-  );
-};

src/components/CheckboxItem.scss

@@ -1,89 +0,0 @@
-@import "../css/variables.module";
-
-.excalidraw {
-  .Checkbox {
-    margin: 4px 0.3em;
-    display: flex;
-    align-items: center;
-
-    cursor: pointer;
-    user-select: none;
-
-    -webkit-tap-highlight-color: transparent;
-
-    &:hover:not(.is-checked) .Checkbox-box:not(:focus) {
-      box-shadow: 0 0 0 2px #{$oc-blue-4};
-    }
-
-    &:hover:not(.is-checked) .Checkbox-box:not(:focus) {
-      svg {
-        display: block;
-        opacity: 0.3;
-      }
-    }
-
-    &:active {
-      .Checkbox-box {
-        box-shadow: 0 0 2px 1px inset #{$oc-blue-7} !important;
-      }
-    }
-
-    &:hover {
-      .Checkbox-box {
-        background-color: fade-out($oc-blue-1, 0.8);
-      }
-    }
-
-    &.is-checked {
-      .Checkbox-box {
-        background-color: #{$oc-blue-1};
-        svg {
-          display: block;
-        }
-      }
-      &:hover .Checkbox-box {
-        background-color: #{$oc-blue-2};
-      }
-    }
-
-    .Checkbox-box {
-      width: 22px;
-      height: 22px;
-      padding: 0;
-      flex: 0 0 auto;
-
-      margin: 0 1em;
-
-      display: flex;
-      align-items: center;
-      justify-content: center;
-
-      box-shadow: 0 0 0 2px #{$oc-blue-7};
-      background-color: transparent;
-      border-radius: 4px;
-
-      color: #{$oc-blue-7};
-
-      &:focus {
-        box-shadow: 0 0 0 3px #{$oc-blue-7};
-      }
-
-      svg {
-        display: none;
-        width: 16px;
-        height: 16px;
-        stroke-width: 3px;
-      }
-    }
-
-    .Checkbox-label {
-      display: flex;
-      align-items: center;
-    }
-
-    .excalidraw-tooltip-icon {
-      width: 1em;
-      height: 1em;
-    }
-  }
-}

src/components/CheckboxItem.tsx

@@ -1,27 +0,0 @@
-import React from "react";
-import clsx from "clsx";
-import { checkIcon } from "./icons";
-
-import "./CheckboxItem.scss";
-
-export const CheckboxItem: React.FC<{
-  checked: boolean;
-  onChange: (checked: boolean) => void;
-}> = ({ children, checked, onChange }) => {
-  return (
-    <div
-      className={clsx("Checkbox", { "is-checked": checked })}
-      onClick={(event) => {
-        onChange(!checked);
-        ((event.currentTarget as HTMLDivElement).querySelector(
-          ".Checkbox-box",
-        ) as HTMLButtonElement).focus();
-      }}
-    >
-      <button className="Checkbox-box" role="checkbox" aria-checked={checked}>
-        {checkIcon}
-      </button>
-      <div className="Checkbox-label">{children}</div>
-    </div>
-  );
-};

src/components/ClearCanvas.scss

@@ -1,42 +0,0 @@
-@import "../css/variables.module";
-
-.excalidraw {
-  .clear-canvas {
-    &-buttons {
-      display: flex;
-      padding: 0.2rem 0;
-      justify-content: flex-end;
-
-      .ToolIcon__icon {
-        min-width: 2.5rem;
-        width: auto;
-        font-size: 1rem;
-      }
-
-      .ToolIcon_type_button {
-        margin-left: 1.5rem;
-        padding: 0 0.5rem;
-      }
-    }
-
-    &__content {
-      font-size: 1rem;
-    }
-
-    &--confirm.ToolIcon_type_button {
-      background-color: $oc-red-6;
-
-      &:hover {
-        background-color: $oc-red-8;
-      }
-
-      .ToolIcon__icon {
-        color: $oc-white;
-      }
-    }
-
-    &--cancel.ToolIcon_type_button {
-      background-color: $oc-gray-2;
-    }
-  }
-}

src/components/ClearCanvas.tsx

@@ -1,67 +0,0 @@
-import { useState } from "react";
-import { t } from "../i18n";
-import { useIsMobile } from "./App";
-import { Dialog } from "./Dialog";
-import { trash } from "./icons";
-import { ToolButton } from "./ToolButton";
-
-import "./ClearCanvas.scss";
-
-const ClearCanvas = ({ onConfirm }: { onConfirm: () => void }) => {
-  const [showDialog, setShowDialog] = useState(false);
-  const toggleDialog = () => {
-    setShowDialog(!showDialog);
-  };
-
-  return (
-    <>
-      <ToolButton
-        type="button"
-        icon={trash}
-        title={t("buttons.clearReset")}
-        aria-label={t("buttons.clearReset")}
-        showAriaLabel={useIsMobile()}
-        onClick={toggleDialog}
-        data-testid="clear-canvas-button"
-      />
-
-      {showDialog && (
-        <Dialog
-          onCloseRequest={toggleDialog}
-          title={t("clearCanvasDialog.title")}
-          className="clear-canvas"
-          small={true}
-        >
-          <>
-            <p className="clear-canvas__content"> {t("alerts.clearReset")}</p>
-            <div className="clear-canvas-buttons">
-              <ToolButton
-                type="button"
-                title={t("buttons.clear")}
-                aria-label={t("buttons.clear")}
-                label={t("buttons.clear")}
-                onClick={() => {
-                  onConfirm();
-                  toggleDialog();
-                }}
-                data-testid="confirm-clear-canvas-button"
-                className="clear-canvas--confirm"
-              />
-              <ToolButton
-                type="button"
-                title={t("buttons.cancel")}
-                aria-label={t("buttons.cancel")}
-                label={t("buttons.cancel")}
-                onClick={toggleDialog}
-                data-testid="cancel-clear-canvas-button"
-                className="clear-canvas--cancel"
-              />
-            </div>
-          </>
-        </Dialog>
-      )}
-    </>
-  );
-};
-
-export default ClearCanvas;

src/components/CollabButton.tsx

@@ -1,3 +1,4 @@
+import React from "react";
 import clsx from "clsx";
 import { ToolButton } from "./ToolButton";
 import { t } from "../i18n";

src/components/ColorPicker.scss

@@ -160,7 +160,7 @@
   }
 
   .color-picker-input {
-    width: 11ch; /* length of `transparent` */
+    width: 12ch; /* length of `transparent` + 1 */
     margin: 0;
     font-size: 1rem;
     background-color: var(--input-bg-color);

src/components/ColorPicker.tsx

@@ -1,6 +1,5 @@
 import React from "react";
 import { Popover } from "./Popover";
-import { isTransparent } from "../utils";
 
 import "./ColorPicker.scss";
 import { isArrowKey, KEYS } from "../keys";
@@ -15,7 +14,7 @@ const isValidColor = (color: string) => {
 };
 
 const getColor = (color: string): string | null => {
-  if (isTransparent(color)) {
+  if (color === "transparent") {
     return color;
   }
 
@@ -116,7 +115,6 @@ const Picker = ({
       onClose();
     }
     event.nativeEvent.stopImmediatePropagation();
-    event.stopPropagation();
   };
 
   return (
@@ -138,41 +136,36 @@ const Picker = ({
         }}
         tabIndex={0}
       >
-        {colors.map((_color, i) => {
-          const _colorWithoutHash = _color.replace("#", "");
-          return (
-            <button
-              className="color-picker-swatch"
-              onClick={(event) => {
-                (event.currentTarget as HTMLButtonElement).focus();
-                onChange(_color);
-              }}
-              title={`${t(`colors.${_colorWithoutHash}`)}${
-                !isTransparent(_color) ? ` (${_color})` : ""
-              } — ${keyBindings[i].toUpperCase()}`}
-              aria-label={t(`colors.${_colorWithoutHash}`)}
-              aria-keyshortcuts={keyBindings[i]}
-              style={{ color: _color }}
-              key={_color}
-              ref={(el) => {
-                if (el && i === 0) {
-                  firstItem.current = el;
-                }
-                if (el && _color === color) {
-                  activeItem.current = el;
-                }
-              }}
-              onFocus={() => {
-                onChange(_color);
-              }}
-            >
-              {isTransparent(_color) ? (
-                <div className="color-picker-transparent"></div>
-              ) : undefined}
-              <span className="color-picker-keybinding">{keyBindings[i]}</span>
-            </button>
-          );
-        })}
+        {colors.map((_color, i) => (
+          <button
+            className="color-picker-swatch"
+            onClick={(event) => {
+              (event.currentTarget as HTMLButtonElement).focus();
+              onChange(_color);
+            }}
+            title={`${_color} — ${keyBindings[i].toUpperCase()}`}
+            aria-label={_color}
+            aria-keyshortcuts={keyBindings[i]}
+            style={{ color: _color }}
+            key={_color}
+            ref={(el) => {
+              if (el && i === 0) {
+                firstItem.current = el;
+              }
+              if (el && _color === color) {
+                activeItem.current = el;
+              }
+            }}
+            onFocus={() => {
+              onChange(_color);
+            }}
+          >
+            {_color === "transparent" ? (
+              <div className="color-picker-transparent"></div>
+            ) : undefined}
+            <span className="color-picker-keybinding">{keyBindings[i]}</span>
+          </button>
+        ))}
         {showInput && (
           <ColorInput
             color={color}
@@ -244,16 +237,13 @@ export const ColorPicker = ({
   color,
   onChange,
   label,
-  isActive,
-  setActive,
 }: {
   type: "canvasBackground" | "elementBackground" | "elementStroke";
   color: string | null;
   onChange: (color: string) => void;
   label: string;
-  isActive: boolean;
-  setActive: (active: boolean) => void;
 }) => {
+  const [isActive, setActive] = React.useState(false);
   const pickerButton = React.useRef<HTMLButtonElement>(null);
 
   return (

src/components/ContextMenu.tsx

@@ -1,3 +1,4 @@
+import React from "react";
 import { render, unmountComponentAtNode } from "react-dom";
 import clsx from "clsx";
 import { Popover } from "./Popover";

src/components/DarkModeToggle.tsx

@@ -1,32 +1,42 @@
 import "./ToolIcon.scss";
 
+import React from "react";
 import { t } from "../i18n";
-import { ToolButton } from "./ToolButton";
-import { THEME } from "../constants";
-import { Theme } from "../element/types";
+
+export type Appearence = "light" | "dark";
 
 // We chose to use only explicit toggle and not a third option for system value,
 // but this could be added in the future.
 export const DarkModeToggle = (props: {
-  value: Theme;
-  onChange: (value: Theme) => void;
+  value: Appearence;
+  onChange: (value: Appearence) => void;
   title?: string;
 }) => {
-  const title =
-    props.title ||
-    (props.value === "dark" ? t("buttons.lightMode") : t("buttons.darkMode"));
+  const title = props.title
+    ? props.title
+    : props.value === "dark"
+    ? t("buttons.lightMode")
+    : t("buttons.darkMode");
 
   return (
-    <ToolButton
-      type="icon"
-      icon={props.value === THEME.LIGHT ? ICONS.MOON : ICONS.SUN}
-      title={title}
-      aria-label={title}
-      onClick={() =>
-        props.onChange(props.value === THEME.DARK ? THEME.LIGHT : THEME.DARK)
-      }
+    <label
+      className="ToolIcon ToolIcon_type_floating ToolIcon_size_M"
       data-testid="toggle-dark-mode"
-    />
+      title={title}
+    >
+      <input
+        className="ToolIcon_type_checkbox ToolIcon_toggle_opaque"
+        type="checkbox"
+        onChange={(event) =>
+          props.onChange(event.target.checked ? "dark" : "light")
+        }
+        checked={props.value === "dark"}
+        aria-label={title}
+      />
+      <div className="ToolIcon__icon">
+        {props.value === "light" ? ICONS.MOON : ICONS.SUN}
+      </div>
+    </label>
   );
 };
 

src/components/Dialog.tsx

@@ -1,14 +1,13 @@
 import clsx from "clsx";
-import React, { useEffect, useState } from "react";
+import React, { useEffect } from "react";
 import { useCallbackRefState } from "../hooks/useCallbackRefState";
 import { t } from "../i18n";
-import { useExcalidrawContainer, useIsMobile } from "../components/App";
+import { useIsMobile } from "../components/App";
 import { KEYS } from "../keys";
 import "./Dialog.scss";
 import { back, close } from "./icons";
 import { Island } from "./Island";
 import { Modal } from "./Modal";
-import { AppState } from "../types";
 
 export const Dialog = (props: {
   children: React.ReactNode;
@@ -17,11 +16,8 @@ export const Dialog = (props: {
   onCloseRequest(): void;
   title: React.ReactNode;
   autofocus?: boolean;
-  theme?: AppState["theme"];
 }) => {
   const [islandNode, setIslandNode] = useCallbackRefState<HTMLDivElement>();
-  const [lastActiveElement] = useState(document.activeElement);
-  const { id } = useExcalidrawContainer();
 
   useEffect(() => {
     if (!islandNode) {
@@ -69,25 +65,19 @@ export const Dialog = (props: {
     return focusableElements ? Array.from(focusableElements) : [];
   };
 
-  const onClose = () => {
-    (lastActiveElement as HTMLElement).focus();
-    props.onCloseRequest();
-  };
-
   return (
     <Modal
       className={clsx("Dialog", props.className)}
       labelledBy="dialog-title"
       maxWidth={props.small ? 550 : 800}
-      onCloseRequest={onClose}
-      theme={props.theme}
+      onCloseRequest={props.onCloseRequest}
     >
       <Island ref={setIslandNode}>
-        <h2 id={`${id}-dialog-title`} className="Dialog__title">
+        <h2 id="dialog-title" className="Dialog__title">
           <span className="Dialog__titleContent">{props.title}</span>
           <button
             className="Modal__close"
-            onClick={onClose}
+            onClick={props.onCloseRequest}
             aria-label={t("buttons.close")}
           >
             {useIsMobile() ? back : close}

src/components/ErrorDialog.tsx

@@ -2,7 +2,6 @@ import React, { useState } from "react";
 import { t } from "../i18n";
 
 import { Dialog } from "./Dialog";
-import { useExcalidrawContainer } from "./App";
 
 export const ErrorDialog = ({
   message,
@@ -12,7 +11,6 @@ export const ErrorDialog = ({
   onClose?: () => void;
 }) => {
   const [modalIsShown, setModalIsShown] = useState(!!message);
-  const { container: excalidrawContainer } = useExcalidrawContainer();
 
   const handleClose = React.useCallback(() => {
     setModalIsShown(false);
@@ -20,9 +18,7 @@ export const ErrorDialog = ({
     if (onClose) {
       onClose();
     }
-    // TODO: Fix the A11y issues so this is never needed since we should always focus on last active element
-    excalidrawContainer?.focus();
-  }, [onClose, excalidrawContainer]);
+  }, [onClose]);
 
   return (
     <>

src/components/ExportDialog.scss

@@ -28,6 +28,33 @@
     justify-content: space-between;
   }
 
+  .ExportDialog__name {
+    grid-column: project-name;
+    margin: auto;
+    display: flex;
+    align-items: center;
+
+    .TextInput {
+      height: calc(1rem - 3px);
+      width: 200px;
+      overflow: hidden;
+      text-align: center;
+      margin-left: 8px;
+      text-overflow: ellipsis;
+
+      &--readonly {
+        background: none;
+        border: none;
+        &:hover {
+          background: none;
+        }
+        width: auto;
+        max-width: 200px;
+        padding-left: 2px;
+      }
+    }
+  }
+
   @include isMobile {
     .ExportDialog {
       display: flex;
@@ -57,63 +84,4 @@
       overflow-y: auto;
     }
   }
-
-  .ExportDialog--json {
-    .ExportDialog-cards {
-      display: grid;
-      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
-      justify-items: center;
-      row-gap: 2em;
-
-      @media (max-width: 460px) {
-        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
-        .Card-details {
-          min-height: 40px;
-        }
-      }
-
-      .ProjectName {
-        width: fit-content;
-        margin: 1em auto;
-        align-items: flex-start;
-        flex-direction: column;
-
-        .TextInput {
-          width: auto;
-        }
-      }
-
-      .ProjectName-label {
-        margin: 0.625em 0;
-        font-weight: bold;
-      }
-    }
-  }
-
-  button.ExportDialog-imageExportButton {
-    width: 5rem;
-    height: 5rem;
-    margin: 0 0.2em;
-
-    border-radius: 1rem;
-    background-color: var(--button-color);
-    box-shadow: 0 3px 5px -1px rgba(0, 0, 0, 0.28),
-      0 6px 10px 0 rgba(0, 0, 0, 0.14);
-
-    font-family: Cascadia;
-    font-size: 1.8em;
-    color: $oc-white;
-
-    &:hover {
-      background-color: var(--button-color-darker);
-    }
-    &:active {
-      background-color: var(--button-color-darkest);
-      box-shadow: none;
-    }
-
-    svg {
-      width: 0.9em;
-    }
-  }
 }

src/components/ExportDialog.tsx

@@ -0,0 +1,285 @@
+import React, { useEffect, useRef, useState } from "react";
+import { render, unmountComponentAtNode } from "react-dom";
+import { ActionsManagerInterface } from "../actions/types";
+import { probablySupportsClipboardBlob } from "../clipboard";
+import { canvasToBlob } from "../data/blob";
+import { NonDeletedExcalidrawElement } from "../element/types";
+import { CanvasError } from "../errors";
+import { t } from "../i18n";
+import { useIsMobile } from "../components/App";
+import { getSelectedElements, isSomeElementSelected } from "../scene";
+import { exportToCanvas, getExportSize } from "../scene/export";
+import { AppState } from "../types";
+import { Dialog } from "./Dialog";
+import "./ExportDialog.scss";
+import { clipboard, exportFile, link } from "./icons";
+import Stack from "./Stack";
+import { ToolButton } from "./ToolButton";
+
+const scales = [1, 2, 3];
+const defaultScale = scales.includes(devicePixelRatio) ? devicePixelRatio : 1;
+
+const supportsContextFilters =
+  "filter" in document.createElement("canvas").getContext("2d")!;
+
+export const ErrorCanvasPreview = () => {
+  return (
+    <div>
+      <h3>{t("canvasError.cannotShowPreview")}</h3>
+      <p>
+        <span>{t("canvasError.canvasTooBig")}</span>
+      </p>
+      <em>({t("canvasError.canvasTooBigTip")})</em>
+    </div>
+  );
+};
+
+const renderPreview = (
+  content: HTMLCanvasElement | Error,
+  previewNode: HTMLDivElement,
+) => {
+  unmountComponentAtNode(previewNode);
+  previewNode.innerHTML = "";
+  if (content instanceof HTMLCanvasElement) {
+    previewNode.appendChild(content);
+  } else {
+    render(<ErrorCanvasPreview />, previewNode);
+  }
+};
+
+export type ExportCB = (
+  elements: readonly NonDeletedExcalidrawElement[],
+  scale?: number,
+) => void;
+
+const ExportModal = ({
+  elements,
+  appState,
+  exportPadding = 10,
+  actionManager,
+  onExportToPng,
+  onExportToSvg,
+  onExportToClipboard,
+  onExportToBackend,
+}: {
+  appState: AppState;
+  elements: readonly NonDeletedExcalidrawElement[];
+  exportPadding?: number;
+  actionManager: ActionsManagerInterface;
+  onExportToPng: ExportCB;
+  onExportToSvg: ExportCB;
+  onExportToClipboard: ExportCB;
+  onExportToBackend?: ExportCB;
+  onCloseRequest: () => void;
+}) => {
+  const someElementIsSelected = isSomeElementSelected(elements, appState);
+  const [scale, setScale] = useState(defaultScale);
+  const [exportSelected, setExportSelected] = useState(someElementIsSelected);
+  const previewRef = useRef<HTMLDivElement>(null);
+  const {
+    exportBackground,
+    viewBackgroundColor,
+    shouldAddWatermark,
+  } = appState;
+
+  const exportedElements = exportSelected
+    ? getSelectedElements(elements, appState)
+    : elements;
+
+  useEffect(() => {
+    setExportSelected(someElementIsSelected);
+  }, [someElementIsSelected]);
+
+  useEffect(() => {
+    const previewNode = previewRef.current;
+    if (!previewNode) {
+      return;
+    }
+    try {
+      const canvas = exportToCanvas(exportedElements, appState, {
+        exportBackground,
+        viewBackgroundColor,
+        exportPadding,
+        scale,
+        shouldAddWatermark,
+      });
+
+      // if converting to blob fails, there's some problem that will
+      // likely prevent preview and export (e.g. canvas too big)
+      canvasToBlob(canvas)
+        .then(() => {
+          renderPreview(canvas, previewNode);
+        })
+        .catch((error) => {
+          console.error(error);
+          renderPreview(new CanvasError(), previewNode);
+        });
+    } catch (error) {
+      console.error(error);
+      renderPreview(new CanvasError(), previewNode);
+    }
+  }, [
+    appState,
+    exportedElements,
+    exportBackground,
+    exportPadding,
+    viewBackgroundColor,
+    scale,
+    shouldAddWatermark,
+  ]);
+
+  return (
+    <div className="ExportDialog">
+      <div className="ExportDialog__preview" ref={previewRef} />
+      {supportsContextFilters &&
+        actionManager.renderAction("exportWithDarkMode")}
+      <Stack.Col gap={2} align="center">
+        <div className="ExportDialog__actions">
+          <Stack.Row gap={2}>
+            <ToolButton
+              type="button"
+              label="PNG"
+              title={t("buttons.exportToPng")}
+              aria-label={t("buttons.exportToPng")}
+              onClick={() => onExportToPng(exportedElements, scale)}
+            />
+            <ToolButton
+              type="button"
+              label="SVG"
+              title={t("buttons.exportToSvg")}
+              aria-label={t("buttons.exportToSvg")}
+              onClick={() => onExportToSvg(exportedElements, scale)}
+            />
+            {probablySupportsClipboardBlob && (
+              <ToolButton
+                type="button"
+                icon={clipboard}
+                title={t("buttons.copyPngToClipboard")}
+                aria-label={t("buttons.copyPngToClipboard")}
+                onClick={() => onExportToClipboard(exportedElements, scale)}
+              />
+            )}
+            {onExportToBackend && (
+              <ToolButton
+                type="button"
+                icon={link}
+                title={t("buttons.getShareableLink")}
+                aria-label={t("buttons.getShareableLink")}
+                onClick={() => onExportToBackend(exportedElements)}
+              />
+            )}
+          </Stack.Row>
+          <div className="ExportDialog__name">
+            {actionManager.renderAction("changeProjectName")}
+          </div>
+          <Stack.Row gap={2}>
+            {scales.map((s) => {
+              const [width, height] = getExportSize(
+                exportedElements,
+                exportPadding,
+                shouldAddWatermark,
+                s,
+              );
+
+              const scaleButtonTitle = `${t(
+                "buttons.scale",
+              )} ${s}x (${width}x${height})`;
+
+              return (
+                <ToolButton
+                  key={s}
+                  size="s"
+                  type="radio"
+                  icon={`${s}x`}
+                  name="export-canvas-scale"
+                  title={scaleButtonTitle}
+                  aria-label={scaleButtonTitle}
+                  id="export-canvas-scale"
+                  checked={s === scale}
+                  onChange={() => setScale(s)}
+                />
+              );
+            })}
+          </Stack.Row>
+        </div>
+        {actionManager.renderAction("changeExportBackground")}
+        {someElementIsSelected && (
+          <div>
+            <label>
+              <input
+                type="checkbox"
+                checked={exportSelected}
+                onChange={(event) =>
+                  setExportSelected(event.currentTarget.checked)
+                }
+              />{" "}
+              {t("labels.onlySelected")}
+            </label>
+          </div>
+        )}
+        {actionManager.renderAction("changeExportEmbedScene")}
+        {actionManager.renderAction("changeShouldAddWatermark")}
+      </Stack.Col>
+    </div>
+  );
+};
+
+export const ExportDialog = ({
+  elements,
+  appState,
+  exportPadding = 10,
+  actionManager,
+  onExportToPng,
+  onExportToSvg,
+  onExportToClipboard,
+  onExportToBackend,
+}: {
+  appState: AppState;
+  elements: readonly NonDeletedExcalidrawElement[];
+  exportPadding?: number;
+  actionManager: ActionsManagerInterface;
+  onExportToPng: ExportCB;
+  onExportToSvg: ExportCB;
+  onExportToClipboard: ExportCB;
+  onExportToBackend?: ExportCB;
+}) => {
+  const [modalIsShown, setModalIsShown] = useState(false);
+  const triggerButton = useRef<HTMLButtonElement>(null);
+
+  const handleClose = React.useCallback(() => {
+    setModalIsShown(false);
+    triggerButton.current?.focus();
+  }, []);
+
+  return (
+    <>
+      <ToolButton
+        onClick={() => {
+          setModalIsShown(true);
+        }}
+        data-testid="export-button"
+        icon={exportFile}
+        type="button"
+        aria-label={t("buttons.export")}
+        showAriaLabel={useIsMobile()}
+        title={t("buttons.export")}
+        ref={triggerButton}
+      />
+      {modalIsShown && (
+        <Dialog onCloseRequest={handleClose} title={t("buttons.export")}>
+          <ExportModal
+            elements={elements}
+            appState={appState}
+            exportPadding={exportPadding}
+            actionManager={actionManager}
+            onExportToPng={onExportToPng}
+            onExportToSvg={onExportToSvg}
+            onExportToClipboard={onExportToClipboard}
+            onExportToBackend={onExportToBackend}
+            onCloseRequest={handleClose}
+          />
+        </Dialog>
+      )}
+    </>
+  );
+};

src/components/FixedSideContainer.scss

@@ -1,5 +1,6 @@
 .excalidraw {
   .FixedSideContainer {
+    --margin: 0.25rem;
     position: absolute;
     pointer-events: none;
   }
@@ -9,9 +10,9 @@
   }
 
   .FixedSideContainer_side_top {
-    left: var(--space-factor);
-    top: var(--space-factor);
-    right: var(--space-factor);
+    left: var(--margin);
+    top: var(--margin);
+    right: var(--margin);
     z-index: 2;
   }
 
@@ -22,16 +23,16 @@
 
 /* TODO: if these are used, make sure to implement RTL support
 .FixedSideContainer_side_left {
-  left: var(--space-factor);
-  top: var(--space-factor);
-  bottom: var(--space-factor);
+  left: var(--margin);
+  top: var(--margin);
+  bottom: var(--margin);
   z-index: 1;
 }
 
 .FixedSideContainer_side_right {
-  right: var(--space-factor);
-  top: var(--space-factor);
-  bottom: var(--space-factor);
+  right: var(--margin);
+  top: var(--margin);
+  bottom: var(--margin);
   z-index: 3;
 }
 */

src/components/GitHubCorner.tsx

@@ -1,23 +1,15 @@
 import oc from "open-color";
 import React from "react";
-import { THEME } from "../../constants";
-import { Theme } from "../../element/types";
 
 // https://github.com/tholman/github-corners
 export const GitHubCorner = React.memo(
-  ({ theme, dir }: { theme: Theme; dir: string }) => (
+  ({ theme }: { theme: "light" | "dark" }) => (
     <svg
       xmlns="http://www.w3.org/2000/svg"
       width="40"
       height="40"
       viewBox="0 0 250 250"
-      className="rtl-mirror"
-      style={{
-        marginTop: "calc(var(--space-factor) * -1)",
-        [dir === "rtl"
-          ? "marginLeft"
-          : "marginRight"]: "calc(var(--space-factor) * -1)",
-      }}
+      className="github-corner rtl-mirror"
     >
       <a
         href="https://github.com/excalidraw/excalidraw"
@@ -27,18 +19,18 @@ export const GitHubCorner = React.memo(
       >
         <path
           d="M0 0l115 115h15l12 27 108 108V0z"
-          fill={theme === THEME.LIGHT ? oc.gray[6] : oc.gray[7]}
+          fill={theme === "light" ? oc.gray[6] : oc.gray[8]}
         />
         <path
           className="octo-arm"
           d="M128 109c-15-9-9-19-9-19 3-7 2-11 2-11-1-7 3-2 3-2 4 5 2 11 2 11-3 10 5 15 9 16"
           style={{ transformOrigin: "130px 106px" }}
-          fill={theme === THEME.LIGHT ? oc.white : "var(--default-bg-color)"}
+          fill={theme === "light" ? oc.white : oc.black}
         />
         <path
           className="octo-body"
           d="M115 115s4 2 5 0l14-14c3-2 6-3 8-3-8-11-15-24 2-41 5-5 10-7 16-7 1-2 3-7 12-11 0 0 5 3 7 16 4 2 8 5 12 9s7 8 9 12c14 3 17 7 17 7-4 8-9 11-11 11 0 6-2 11-7 16-16 16-30 10-41 2 0 3-1 7-5 11l-12 11c-1 1 1 5 1 5z"
-          fill={theme === THEME.LIGHT ? oc.white : "var(--default-bg-color)"}
+          fill={theme === "light" ? oc.white : oc.black}
         />
       </a>
     </svg>

src/components/HelpDialog.tsx

@@ -153,19 +153,10 @@ export const HelpDialog = ({ onClose }: { onClose?: () => void }) => {
                 <Shortcut label={t("toolBar.arrow")} shortcuts={["A", "5"]} />
                 <Shortcut label={t("toolBar.line")} shortcuts={["P", "6"]} />
                 <Shortcut
-                  label={t("toolBar.freedraw")}
+                  label={t("toolBar.draw")}
                   shortcuts={["Shift+P", "7"]}
                 />
                 <Shortcut label={t("toolBar.text")} shortcuts={["T", "8"]} />
-                <Shortcut label={t("toolBar.image")} shortcuts={["9"]} />
-                <Shortcut label={t("toolBar.library")} shortcuts={["0"]} />
-                <Shortcut
-                  label={t("helpDialog.editSelectedShape")}
-                  shortcuts={[
-                    getShortcutKey("Enter"),
-                    t("helpDialog.doubleClick"),
-                  ]}
-                />
                 <Shortcut
                   label={t("helpDialog.textNewLine")}
                   shortcuts={[
@@ -240,14 +231,6 @@ export const HelpDialog = ({ onClose }: { onClose?: () => void }) => {
                   label={t("labels.viewMode")}
                   shortcuts={[getShortcutKey("Alt+R")]}
                 />
-                <Shortcut
-                  label={t("labels.toggleTheme")}
-                  shortcuts={[getShortcutKey("Alt+Shift+D")]}
-                />
-                <Shortcut
-                  label={t("stats.title")}
-                  shortcuts={[getShortcutKey("Alt+/")]}
-                />
               </ShortcutIsland>
             </Column>
             <Column>
@@ -374,14 +357,6 @@ export const HelpDialog = ({ onClose }: { onClose?: () => void }) => {
                   label={t("labels.flipVertical")}
                   shortcuts={[getShortcutKey("Shift+V")]}
                 />
-                <Shortcut
-                  label={t("labels.showStroke")}
-                  shortcuts={[getShortcutKey("S")]}
-                />
-                <Shortcut
-                  label={t("labels.showBackground")}
-                  shortcuts={[getShortcutKey("G")]}
-                />
               </ShortcutIsland>
             </Column>
           </Columns>

src/components/HelpIcon.tsx

@@ -1,3 +1,4 @@
+import React from "react";
 import { questionCircle } from "../components/icons";
 
 type HelpIconProps = {

src/components/HintViewer.tsx

@@ -1,14 +1,11 @@
+import React from "react";
 import { t } from "../i18n";
 import { NonDeletedExcalidrawElement } from "../element/types";
 import { getSelectedElements } from "../scene";
 
 import "./HintViewer.scss";
 import { AppState } from "../types";
-import {
-  isImageElement,
-  isLinearElement,
-  isTextElement,
-} from "../element/typeChecks";
+import { isLinearElement } from "../element/typeChecks";
 import { getShortcutKey } from "../utils";
 
 interface Hint {
@@ -26,7 +23,7 @@ const getHints = ({ appState, elements }: Hint) => {
     return t("hints.linearElementMulti");
   }
 
-  if (elementType === "freedraw") {
+  if (elementType === "draw") {
     return t("hints.freeDraw");
   }
 
@@ -34,10 +31,6 @@ const getHints = ({ appState, elements }: Hint) => {
     return t("hints.text");
   }
 
-  if (appState.elementType === "image" && appState.pendingImageElement) {
-    return t("hints.placeImage");
-  }
-
   const selectedElements = getSelectedElements(elements, appState);
   if (
     isResizing &&
@@ -48,9 +41,7 @@ const getHints = ({ appState, elements }: Hint) => {
     if (isLinearElement(targetElement) && targetElement.points.length === 2) {
       return t("hints.lockAngle");
     }
-    return isImageElement(targetElement)
-      ? t("hints.resizeImage")
-      : t("hints.resize");
+    return t("hints.resize");
   }
 
   if (isRotating && lastPointerDownWith === "mouse") {
@@ -66,14 +57,6 @@ const getHints = ({ appState, elements }: Hint) => {
     return t("hints.lineEditor_info");
   }
 
-  if (selectedElements.length === 1 && isTextElement(selectedElements[0])) {
-    return t("hints.text_selected");
-  }
-
-  if (appState.editingElement && isTextElement(appState.editingElement)) {
-    return t("hints.text_editing");
-  }
-
   return null;
 };
 

src/components/IconPicker.tsx

@@ -88,7 +88,6 @@ function Picker<T>({
       onClose();
     }
     event.nativeEvent.stopImmediatePropagation();
-    event.stopPropagation();
   };
 
   return (

src/components/ImageExportDialog.tsx

@@ -1,273 +0,0 @@
-import React, { useEffect, useRef, useState } from "react";
-import { render, unmountComponentAtNode } from "react-dom";
-import { ActionsManagerInterface } from "../actions/types";
-import { probablySupportsClipboardBlob } from "../clipboard";
-import { canvasToBlob } from "../data/blob";
-import { NonDeletedExcalidrawElement } from "../element/types";
-import { CanvasError } from "../errors";
-import { t } from "../i18n";
-import { useIsMobile } from "./App";
-import { getSelectedElements, isSomeElementSelected } from "../scene";
-import { exportToCanvas } from "../scene/export";
-import { AppState, BinaryFiles } from "../types";
-import { Dialog } from "./Dialog";
-import { clipboard, exportImage } from "./icons";
-import Stack from "./Stack";
-import { ToolButton } from "./ToolButton";
-import "./ExportDialog.scss";
-import OpenColor from "open-color";
-import { CheckboxItem } from "./CheckboxItem";
-import { DEFAULT_EXPORT_PADDING } from "../constants";
-import { nativeFileSystemSupported } from "../data/filesystem";
-
-const supportsContextFilters =
-  "filter" in document.createElement("canvas").getContext("2d")!;
-
-export const ErrorCanvasPreview = () => {
-  return (
-    <div>
-      <h3>{t("canvasError.cannotShowPreview")}</h3>
-      <p>
-        <span>{t("canvasError.canvasTooBig")}</span>
-      </p>
-      <em>({t("canvasError.canvasTooBigTip")})</em>
-    </div>
-  );
-};
-
-const renderPreview = (
-  content: HTMLCanvasElement | Error,
-  previewNode: HTMLDivElement,
-) => {
-  unmountComponentAtNode(previewNode);
-  previewNode.innerHTML = "";
-  if (content instanceof HTMLCanvasElement) {
-    previewNode.appendChild(content);
-  } else {
-    render(<ErrorCanvasPreview />, previewNode);
-  }
-};
-
-export type ExportCB = (
-  elements: readonly NonDeletedExcalidrawElement[],
-  scale?: number,
-) => void;
-
-const ExportButton: React.FC<{
-  color: keyof OpenColor;
-  onClick: () => void;
-  title: string;
-  shade?: number;
-}> = ({ children, title, onClick, color, shade = 6 }) => {
-  return (
-    <button
-      className="ExportDialog-imageExportButton"
-      style={{
-        ["--button-color" as any]: OpenColor[color][shade],
-        ["--button-color-darker" as any]: OpenColor[color][shade + 1],
-        ["--button-color-darkest" as any]: OpenColor[color][shade + 2],
-      }}
-      title={title}
-      aria-label={title}
-      onClick={onClick}
-    >
-      {children}
-    </button>
-  );
-};
-
-const ImageExportModal = ({
-  elements,
-  appState,
-  files,
-  exportPadding = DEFAULT_EXPORT_PADDING,
-  actionManager,
-  onExportToPng,
-  onExportToSvg,
-  onExportToClipboard,
-}: {
-  appState: AppState;
-  elements: readonly NonDeletedExcalidrawElement[];
-  files: BinaryFiles;
-  exportPadding?: number;
-  actionManager: ActionsManagerInterface;
-  onExportToPng: ExportCB;
-  onExportToSvg: ExportCB;
-  onExportToClipboard: ExportCB;
-  onCloseRequest: () => void;
-}) => {
-  const someElementIsSelected = isSomeElementSelected(elements, appState);
-  const [exportSelected, setExportSelected] = useState(someElementIsSelected);
-  const previewRef = useRef<HTMLDivElement>(null);
-  const { exportBackground, viewBackgroundColor } = appState;
-
-  const exportedElements = exportSelected
-    ? getSelectedElements(elements, appState)
-    : elements;
-
-  useEffect(() => {
-    setExportSelected(someElementIsSelected);
-  }, [someElementIsSelected]);
-
-  useEffect(() => {
-    const previewNode = previewRef.current;
-    if (!previewNode) {
-      return;
-    }
-    exportToCanvas(exportedElements, appState, files, {
-      exportBackground,
-      viewBackgroundColor,
-      exportPadding,
-    })
-      .then((canvas) => {
-        // if converting to blob fails, there's some problem that will
-        // likely prevent preview and export (e.g. canvas too big)
-        return canvasToBlob(canvas).then(() => {
-          renderPreview(canvas, previewNode);
-        });
-      })
-      .catch((error) => {
-        console.error(error);
-        renderPreview(new CanvasError(), previewNode);
-      });
-  }, [
-    appState,
-    files,
-    exportedElements,
-    exportBackground,
-    exportPadding,
-    viewBackgroundColor,
-  ]);
-
-  return (
-    <div className="ExportDialog">
-      <div className="ExportDialog__preview" ref={previewRef} />
-      {supportsContextFilters &&
-        actionManager.renderAction("exportWithDarkMode")}
-      <div style={{ display: "grid", gridTemplateColumns: "1fr" }}>
-        <div
-          style={{
-            display: "grid",
-            gridTemplateColumns: "repeat(auto-fit, minmax(190px, 1fr))",
-            // dunno why this is needed, but when the items wrap it creates
-            // an overflow
-            overflow: "hidden",
-          }}
-        >
-          {actionManager.renderAction("changeExportBackground")}
-          {someElementIsSelected && (
-            <CheckboxItem
-              checked={exportSelected}
-              onChange={(checked) => setExportSelected(checked)}
-            >
-              {t("labels.onlySelected")}
-            </CheckboxItem>
-          )}
-          {actionManager.renderAction("changeExportEmbedScene")}
-        </div>
-      </div>
-      <div style={{ display: "flex", alignItems: "center", marginTop: ".6em" }}>
-        <Stack.Row gap={2}>
-          {actionManager.renderAction("changeExportScale")}
-        </Stack.Row>
-        <p style={{ marginLeft: "1em", userSelect: "none" }}>Scale</p>
-      </div>
-      <div
-        style={{
-          display: "flex",
-          alignItems: "center",
-          justifyContent: "center",
-          margin: ".6em 0",
-        }}
-      >
-        {!nativeFileSystemSupported &&
-          actionManager.renderAction("changeProjectName")}
-      </div>
-      <Stack.Row gap={2} justifyContent="center" style={{ margin: "2em 0" }}>
-        <ExportButton
-          color="indigo"
-          title={t("buttons.exportToPng")}
-          aria-label={t("buttons.exportToPng")}
-          onClick={() => onExportToPng(exportedElements)}
-        >
-          PNG
-        </ExportButton>
-        <ExportButton
-          color="red"
-          title={t("buttons.exportToSvg")}
-          aria-label={t("buttons.exportToSvg")}
-          onClick={() => onExportToSvg(exportedElements)}
-        >
-          SVG
-        </ExportButton>
-        {probablySupportsClipboardBlob && (
-          <ExportButton
-            title={t("buttons.copyPngToClipboard")}
-            onClick={() => onExportToClipboard(exportedElements)}
-            color="gray"
-            shade={7}
-          >
-            {clipboard}
-          </ExportButton>
-        )}
-      </Stack.Row>
-    </div>
-  );
-};
-
-export const ImageExportDialog = ({
-  elements,
-  appState,
-  files,
-  exportPadding = DEFAULT_EXPORT_PADDING,
-  actionManager,
-  onExportToPng,
-  onExportToSvg,
-  onExportToClipboard,
-}: {
-  appState: AppState;
-  elements: readonly NonDeletedExcalidrawElement[];
-  files: BinaryFiles;
-  exportPadding?: number;
-  actionManager: ActionsManagerInterface;
-  onExportToPng: ExportCB;
-  onExportToSvg: ExportCB;
-  onExportToClipboard: ExportCB;
-}) => {
-  const [modalIsShown, setModalIsShown] = useState(false);
-
-  const handleClose = React.useCallback(() => {
-    setModalIsShown(false);
-  }, []);
-
-  return (
-    <>
-      <ToolButton
-        onClick={() => {
-          setModalIsShown(true);
-        }}
-        data-testid="image-export-button"
-        icon={exportImage}
-        type="button"
-        aria-label={t("buttons.exportImage")}
-        showAriaLabel={useIsMobile()}
-        title={t("buttons.exportImage")}
-      />
-      {modalIsShown && (
-        <Dialog onCloseRequest={handleClose} title={t("buttons.exportImage")}>
-          <ImageExportModal
-            elements={elements}
-            appState={appState}
-            files={files}
-            exportPadding={exportPadding}
-            actionManager={actionManager}
-            onExportToPng={onExportToPng}
-            onExportToSvg={onExportToSvg}
-            onExportToClipboard={onExportToClipboard}
-            onCloseRequest={handleClose}
-          />
-        </Dialog>
-      )}
-    </>
-  );
-};

src/components/InitializeApp.tsx

@@ -1,25 +1,30 @@
-import React, { useEffect, useState } from "react";
+import React from "react";
 
 import { LoadingMessage } from "./LoadingMessage";
 import { defaultLang, Language, languages, setLanguage } from "../i18n";
 
 interface Props {
   langCode: Language["code"];
-  children: React.ReactElement;
 }
+interface State {
+  isLoading: boolean;
+}
+export class InitializeApp extends React.Component<Props, State> {
+  public state: { isLoading: boolean } = {
+    isLoading: true,
+  };
 
-export const InitializeApp = (props: Props) => {
-  const [loading, setLoading] = useState(true);
-
-  useEffect(() => {
-    const updateLang = async () => {
-      await setLanguage(currentLang);
-    };
+  async componentDidMount() {
     const currentLang =
-      languages.find((lang) => lang.code === props.langCode) || defaultLang;
-    updateLang();
-    setLoading(false);
-  }, [props.langCode]);
+      languages.find((lang) => lang.code === this.props.langCode) ||
+      defaultLang;
+    await setLanguage(currentLang);
+    this.setState({
+      isLoading: false,
+    });
+  }
 
-  return loading ? <LoadingMessage /> : props.children;
-};
+  public render() {
+    return this.state.isLoading ? <LoadingMessage /> : this.props.children;
+  }
+}

src/components/Island.scss

@@ -2,6 +2,7 @@
   .Island {
     --padding: 0;
     background-color: var(--island-bg-color);
+    backdrop-filter: saturate(100%) blur(10px);
     box-shadow: var(--shadow-island);
     border-radius: 4px;
     padding: calc(var(--padding) * var(--space-factor));

src/components/JSONExportDialog.tsx

@@ -1,135 +0,0 @@
-import React, { useState } from "react";
-import { ActionsManagerInterface } from "../actions/types";
-import { NonDeletedExcalidrawElement } from "../element/types";
-import { t } from "../i18n";
-import { useIsMobile } from "./App";
-import { AppState, ExportOpts, BinaryFiles } from "../types";
-import { Dialog } from "./Dialog";
-import { exportFile, exportToFileIcon, link } from "./icons";
-import { ToolButton } from "./ToolButton";
-import { actionSaveFileToDisk } from "../actions/actionExport";
-import { Card } from "./Card";
-
-import "./ExportDialog.scss";
-import { nativeFileSystemSupported } from "../data/filesystem";
-
-export type ExportCB = (
-  elements: readonly NonDeletedExcalidrawElement[],
-  scale?: number,
-) => void;
-
-const JSONExportModal = ({
-  elements,
-  appState,
-  files,
-  actionManager,
-  exportOpts,
-  canvas,
-}: {
-  appState: AppState;
-  files: BinaryFiles;
-  elements: readonly NonDeletedExcalidrawElement[];
-  actionManager: ActionsManagerInterface;
-  onCloseRequest: () => void;
-  exportOpts: ExportOpts;
-  canvas: HTMLCanvasElement | null;
-}) => {
-  const { onExportToBackend } = exportOpts;
-  return (
-    <div className="ExportDialog ExportDialog--json">
-      <div className="ExportDialog-cards">
-        {exportOpts.saveFileToDisk && (
-          <Card color="lime">
-            <div className="Card-icon">{exportToFileIcon}</div>
-            <h2>{t("exportDialog.disk_title")}</h2>
-            <div className="Card-details">
-              {t("exportDialog.disk_details")}
-              {!nativeFileSystemSupported &&
-                actionManager.renderAction("changeProjectName")}
-            </div>
-            <ToolButton
-              className="Card-button"
-              type="button"
-              title={t("exportDialog.disk_button")}
-              aria-label={t("exportDialog.disk_button")}
-              showAriaLabel={true}
-              onClick={() => {
-                actionManager.executeAction(actionSaveFileToDisk);
-              }}
-            />
-          </Card>
-        )}
-        {onExportToBackend && (
-          <Card color="pink">
-            <div className="Card-icon">{link}</div>
-            <h2>{t("exportDialog.link_title")}</h2>
-            <div className="Card-details">{t("exportDialog.link_details")}</div>
-            <ToolButton
-              className="Card-button"
-              type="button"
-              title={t("exportDialog.link_button")}
-              aria-label={t("exportDialog.link_button")}
-              showAriaLabel={true}
-              onClick={() =>
-                onExportToBackend(elements, appState, files, canvas)
-              }
-            />
-          </Card>
-        )}
-        {exportOpts.renderCustomUI &&
-          exportOpts.renderCustomUI(elements, appState, files, canvas)}
-      </div>
-    </div>
-  );
-};
-
-export const JSONExportDialog = ({
-  elements,
-  appState,
-  files,
-  actionManager,
-  exportOpts,
-  canvas,
-}: {
-  elements: readonly NonDeletedExcalidrawElement[];
-  appState: AppState;
-  files: BinaryFiles;
-  actionManager: ActionsManagerInterface;
-  exportOpts: ExportOpts;
-  canvas: HTMLCanvasElement | null;
-}) => {
-  const [modalIsShown, setModalIsShown] = useState(false);
-
-  const handleClose = React.useCallback(() => {
-    setModalIsShown(false);
-  }, []);
-
-  return (
-    <>
-      <ToolButton
-        onClick={() => {
-          setModalIsShown(true);
-        }}
-        data-testid="json-export-button"
-        icon={exportFile}
-        type="button"
-        aria-label={t("buttons.export")}
-        showAriaLabel={useIsMobile()}
-        title={t("buttons.export")}
-      />
-      {modalIsShown && (
-        <Dialog onCloseRequest={handleClose} title={t("buttons.export")}>
-          <JSONExportModal
-            elements={elements}
-            appState={appState}
-            files={files}
-            actionManager={actionManager}
-            onCloseRequest={handleClose}
-            exportOpts={exportOpts}
-            canvas={canvas}
-          />
-        </Dialog>
-      )}
-    </>
-  );
-};

src/components/LayerUI.scss

@@ -40,17 +40,50 @@
   .layer-ui__wrapper {
     z-index: var(--zIndex-layerUI);
 
-    &__top-right {
+    .encrypted-icon {
+      position: relative;
+      margin-inline-start: 15px;
       display: flex;
+      justify-content: center;
+      align-items: center;
+      border-radius: var(--space-factor);
+      color: $oc-green-9;
+
+      svg {
+        width: 1.2rem;
+        height: 1.2rem;
+      }
+    }
+
+    &__github-corner {
+      top: 0;
+
+      :root[dir="ltr"] & {
+        right: 0;
+      }
+
+      :root[dir="rtl"] & {
+        left: 0;
+      }
+
+      position: absolute;
+      width: 40px;
     }
 
     &__footer {
-      width: 100%;
+      position: absolute;
+      z-index: 100;
+      bottom: 0;
 
-      &-right {
-        z-index: 100;
-        display: flex;
+      :root[dir="ltr"] & {
+        right: 0;
       }
+
+      :root[dir="rtl"] & {
+        left: 0;
+      }
+
+      width: 190px;
     }
 
     .zen-mode-transition {
@@ -72,15 +105,11 @@
         transform: translate(-999px, 0);
       }
 
-      :root[dir="ltr"] &.layer-ui__wrapper__footer-left--transition-left {
-        transform: translate(-76px, 0);
+      :root[dir="ltr"] &.App-menu_bottom--transition-left {
+        transform: translate(-92px, 0);
       }
-      :root[dir="rtl"] &.layer-ui__wrapper__footer-left--transition-left {
-        transform: translate(76px, 0);
-      }
-
-      &.layer-ui__wrapper__footer-left--transition-bottom {
-        transform: translate(0, 92px);
+      :root[dir="rtl"] &.App-menu_bottom--transition-left {
+        transform: translate(92px, 0);
       }
     }
 
@@ -108,27 +137,5 @@
         transition-delay: 0.8s;
       }
     }
-
-    .layer-ui__wrapper__footer-center {
-      pointer-events: none;
-      & > * {
-        pointer-events: all;
-      }
-    }
-    .layer-ui__wrapper__footer-left,
-    .layer-ui__wrapper__footer-right,
-    .disable-zen-mode--visible {
-      pointer-events: all;
-    }
-
-    .layer-ui__wrapper__footer-left {
-      margin-bottom: 0.2em;
-    }
-
-    .layer-ui__wrapper__footer-right {
-      margin-top: auto;
-      margin-bottom: auto;
-      margin-inline-end: 1em;
-    }
   }
 }

src/components/LayerUI.tsx

@@ -10,6 +10,7 @@ import { ActionManager } from "../actions/manager";
 import { CLASSES } from "../constants";
 import { exportCanvas } from "../data";
 import { importLibraryFromJSON, saveLibraryAsJSON } from "../data/json";
+import { Library } from "../data/library";
 import { isTextElement, showSelectedShapeActions } from "../element";
 import { NonDeletedExcalidrawElement } from "../element/types";
 import { Language, t } from "../i18n";
@@ -20,7 +21,6 @@ import {
   AppProps,
   AppState,
   ExcalidrawProps,
-  BinaryFiles,
   LibraryItem,
   LibraryItems,
 } from "../types";
@@ -29,15 +29,16 @@ import { SelectedShapeActions, ShapesSwitcher, ZoomActions } from "./Actions";
 import { BackgroundPickerAndDarkModeToggle } from "./BackgroundPickerAndDarkModeToggle";
 import CollabButton from "./CollabButton";
 import { ErrorDialog } from "./ErrorDialog";
-import { ExportCB, ImageExportDialog } from "./ImageExportDialog";
+import { ExportCB, ExportDialog } from "./ExportDialog";
 import { FixedSideContainer } from "./FixedSideContainer";
+import { GitHubCorner } from "./GitHubCorner";
 import { HintViewer } from "./HintViewer";
-import { exportFile, load, trash } from "./icons";
+import { exportFile, load, shield, trash } from "./icons";
 import { Island } from "./Island";
 import "./LayerUI.scss";
 import { LibraryUnit } from "./LibraryUnit";
 import { LoadingMessage } from "./LoadingMessage";
-import { LockButton } from "./LockButton";
+import { LockIcon } from "./LockIcon";
 import { MobileMenu } from "./MobileMenu";
 import { PasteChartDialog } from "./PasteChartDialog";
 import { Section } from "./Section";
@@ -46,15 +47,10 @@ import Stack from "./Stack";
 import { ToolButton } from "./ToolButton";
 import { Tooltip } from "./Tooltip";
 import { UserList } from "./UserList";
-import Library from "../data/library";
-import { JSONExportDialog } from "./JSONExportDialog";
-import { LibraryButton } from "./LibraryButton";
-import { isImageFileHandle } from "../data/blob";
 
 interface LayerUIProps {
   actionManager: ActionManager;
   appState: AppState;
-  files: BinaryFiles;
   canvas: HTMLCanvasElement | null;
   setAppState: React.Component<any, AppState>["setState"];
   elements: readonly NonDeletedExcalidrawElement[];
@@ -67,18 +63,15 @@ interface LayerUIProps {
   toggleZenMode: () => void;
   langCode: Language["code"];
   isCollaborating: boolean;
-  renderTopRightUI?: (
-    isMobile: boolean,
+  onExportToBackend?: (
+    exportedElements: readonly NonDeletedExcalidrawElement[],
     appState: AppState,
-  ) => JSX.Element | null;
-  renderCustomFooter?: (isMobile: boolean, appState: AppState) => JSX.Element;
+    canvas: HTMLCanvasElement | null,
+  ) => void;
+  renderCustomFooter?: (isMobile: boolean) => JSX.Element;
   viewModeEnabled: boolean;
   libraryReturnUrl: ExcalidrawProps["libraryReturnUrl"];
   UIOptions: AppProps["UIOptions"];
-  focusContainer: () => void;
-  library: Library;
-  id: string;
-  onImageAction: (data: { insertOnCanvasDirectly: boolean }) => void;
 }
 
 const useOnClickOutside = (
@@ -110,36 +103,26 @@ const useOnClickOutside = (
 };
 
 const LibraryMenuItems = ({
-  libraryItems,
+  library,
   onRemoveFromLibrary,
   onAddToLibrary,
   onInsertShape,
   pendingElements,
-  theme,
   setAppState,
   setLibraryItems,
   libraryReturnUrl,
-  focusContainer,
-  library,
-  files,
-  id,
 }: {
-  libraryItems: LibraryItems;
+  library: LibraryItems;
   pendingElements: LibraryItem;
   onRemoveFromLibrary: (index: number) => void;
   onInsertShape: (elements: LibraryItem) => void;
   onAddToLibrary: (elements: LibraryItem) => void;
-  theme: AppState["theme"];
-  files: BinaryFiles;
   setAppState: React.Component<any, AppState>["setState"];
   setLibraryItems: (library: LibraryItems) => void;
   libraryReturnUrl: ExcalidrawProps["libraryReturnUrl"];
-  focusContainer: () => void;
-  library: Library;
-  id: string;
 }) => {
   const isMobile = useIsMobile();
-  const numCells = libraryItems.length + (pendingElements.length > 0 ? 1 : 0);
+  const numCells = library.length + (pendingElements.length > 0 ? 1 : 0);
   const CELLS_PER_ROW = isMobile ? 4 : 6;
   const numRows = Math.max(1, Math.ceil(numCells / CELLS_PER_ROW));
   const rows = [];
@@ -157,7 +140,7 @@ const LibraryMenuItems = ({
         aria-label={t("buttons.load")}
         icon={load}
         onClick={() => {
-          importLibraryFromJSON(library)
+          importLibraryFromJSON()
             .then(() => {
               // Close and then open to get the libraries updated
               setAppState({ isLibraryOpen: false });
@@ -169,7 +152,7 @@ const LibraryMenuItems = ({
             });
         }}
       />
-      {!!libraryItems.length && (
+      {!!library.length && (
         <>
           <ToolButton
             key="export"
@@ -178,7 +161,7 @@ const LibraryMenuItems = ({
             aria-label={t("buttons.export")}
             icon={exportFile}
             onClick={() => {
-              saveLibraryAsJSON(library)
+              saveLibraryAsJSON()
                 .catch(muteFSAbortError)
                 .catch((error) => {
                   setAppState({ errorMessage: error.message });
@@ -193,9 +176,8 @@ const LibraryMenuItems = ({
             icon={trash}
             onClick={() => {
               if (window.confirm(t("alerts.resetLibrary"))) {
-                library.resetLibrary();
+                Library.resetLibrary();
                 setLibraryItems([]);
-                focusContainer();
               }
             }}
           />
@@ -204,7 +186,7 @@ const LibraryMenuItems = ({
       <a
         href={`https://libraries.excalidraw.com?target=${
           window.name || "_blank"
-        }&referrer=${referrer}&useHash=true&token=${id}&theme=${theme}`}
+        }&referrer=${referrer}&useHash=true&token=${Library.csrfToken}`}
         target="_excalidraw_libraries"
       >
         {t("labels.libraries")}
@@ -219,14 +201,13 @@ const LibraryMenuItems = ({
       const shouldAddPendingElements: boolean =
         pendingElements.length > 0 &&
         !addedPendingElements &&
-        y + x >= libraryItems.length;
+        y + x >= library.length;
       addedPendingElements = addedPendingElements || shouldAddPendingElements;
 
       children.push(
         <Stack.Col key={x}>
           <LibraryUnit
-            elements={libraryItems[y + x]}
-            files={files}
+            elements={library[y + x]}
             pendingElements={
               shouldAddPendingElements ? pendingElements : undefined
             }
@@ -234,7 +215,7 @@ const LibraryMenuItems = ({
             onClick={
               shouldAddPendingElements
                 ? onAddToLibrary.bind(null, pendingElements)
-                : onInsertShape.bind(null, libraryItems[y + x])
+                : onInsertShape.bind(null, library[y + x])
             }
           />
         </Stack.Col>,
@@ -259,25 +240,15 @@ const LibraryMenu = ({
   onInsertShape,
   pendingElements,
   onAddToLibrary,
-  theme,
   setAppState,
-  files,
   libraryReturnUrl,
-  focusContainer,
-  library,
-  id,
 }: {
   pendingElements: LibraryItem;
   onClickOutside: (event: MouseEvent) => void;
   onInsertShape: (elements: LibraryItem) => void;
   onAddToLibrary: () => void;
-  theme: AppState["theme"];
-  files: BinaryFiles;
   setAppState: React.Component<any, AppState>["setState"];
   libraryReturnUrl: ExcalidrawProps["libraryReturnUrl"];
-  focusContainer: () => void;
-  library: Library;
-  id: string;
 }) => {
   const ref = useRef<HTMLDivElement | null>(null);
   useOnClickOutside(ref, (event) => {
@@ -294,16 +265,16 @@ const LibraryMenu = ({
     "preloading" | "loading" | "ready"
   >("preloading");
 
-  const loadingTimerRef = useRef<number | null>(null);
+  const loadingTimerRef = useRef<NodeJS.Timeout | null>(null);
 
   useEffect(() => {
     Promise.race([
       new Promise((resolve) => {
-        loadingTimerRef.current = window.setTimeout(() => {
+        loadingTimerRef.current = setTimeout(() => {
           resolve("loading");
         }, 100);
       }),
-      library.loadLibrary().then((items) => {
+      Library.loadLibrary().then((items) => {
         setLibraryItems(items);
         setIsLoading("ready");
       }),
@@ -315,39 +286,24 @@ const LibraryMenu = ({
     return () => {
       clearTimeout(loadingTimerRef.current!);
     };
-  }, [library]);
+  }, []);
 
-  const removeFromLibrary = useCallback(
-    async (indexToRemove) => {
-      const items = await library.loadLibrary();
-      const nextItems = items.filter((_, index) => index !== indexToRemove);
-      library.saveLibrary(nextItems).catch((error) => {
-        setLibraryItems(items);
-        setAppState({ errorMessage: t("alerts.errorRemovingFromLibrary") });
-      });
-      setLibraryItems(nextItems);
-    },
-    [library, setAppState],
-  );
+  const removeFromLibrary = useCallback(async (indexToRemove) => {
+    const items = await Library.loadLibrary();
+    const nextItems = items.filter((_, index) => index !== indexToRemove);
+    Library.saveLibrary(nextItems);
+    setLibraryItems(nextItems);
+  }, []);
 
   const addToLibrary = useCallback(
     async (elements: LibraryItem) => {
-      if (elements.some((element) => element.type === "image")) {
-        return setAppState({
-          errorMessage: "Support for adding images to the library coming soon!",
-        });
-      }
-
-      const items = await library.loadLibrary();
+      const items = await Library.loadLibrary();
       const nextItems = [...items, elements];
       onAddToLibrary();
-      library.saveLibrary(nextItems).catch((error) => {
-        setLibraryItems(items);
-        setAppState({ errorMessage: t("alerts.errorAddingToLibrary") });
-      });
+      Library.saveLibrary(nextItems);
       setLibraryItems(nextItems);
     },
-    [onAddToLibrary, library, setAppState],
+    [onAddToLibrary],
   );
 
   return loadingState === "preloading" ? null : (
@@ -358,7 +314,7 @@ const LibraryMenu = ({
         </div>
       ) : (
         <LibraryMenuItems
-          libraryItems={libraryItems}
+          library={libraryItems}
           onRemoveFromLibrary={removeFromLibrary}
           onAddToLibrary={addToLibrary}
           onInsertShape={onInsertShape}
@@ -366,11 +322,6 @@ const LibraryMenu = ({
           setAppState={setAppState}
           setLibraryItems={setLibraryItems}
           libraryReturnUrl={libraryReturnUrl}
-          focusContainer={focusContainer}
-          library={library}
-          theme={theme}
-          files={files}
-          id={id}
         />
       )}
     </Island>
@@ -380,7 +331,6 @@ const LibraryMenu = ({
 const LayerUI = ({
   actionManager,
   appState,
-  files,
   setAppState,
   canvas,
   elements,
@@ -392,86 +342,75 @@ const LayerUI = ({
   showThemeBtn,
   toggleZenMode,
   isCollaborating,
-  renderTopRightUI,
+  onExportToBackend,
   renderCustomFooter,
   viewModeEnabled,
   libraryReturnUrl,
   UIOptions,
-  focusContainer,
-  library,
-  id,
-  onImageAction,
 }: LayerUIProps) => {
   const isMobile = useIsMobile();
 
-  const renderJSONExportDialog = () => {
+  const renderEncryptedIcon = () => (
+    <a
+      className={clsx("encrypted-icon tooltip zen-mode-visibility", {
+        "zen-mode-visibility--hidden": zenModeEnabled,
+      })}
+      href="https://blog.excalidraw.com/end-to-end-encryption/"
+      target="_blank"
+      rel="noopener noreferrer"
+      aria-label={t("encrypted.link")}
+    >
+      <Tooltip label={t("encrypted.tooltip")} position="above" long={true}>
+        {shield}
+      </Tooltip>
+    </a>
+  );
+
+  const renderExportDialog = () => {
     if (!UIOptions.canvasActions.export) {
       return null;
     }
 
-    return (
-      <JSONExportDialog
-        elements={elements}
-        appState={appState}
-        files={files}
-        actionManager={actionManager}
-        exportOpts={UIOptions.canvasActions.export}
-        canvas={canvas}
-      />
-    );
-  };
-
-  const renderImageExportDialog = () => {
-    if (!UIOptions.canvasActions.saveAsImage) {
-      return null;
-    }
-
     const createExporter = (type: ExportType): ExportCB => async (
       exportedElements,
+      scale,
     ) => {
-      const fileHandle = await exportCanvas(
-        type,
-        exportedElements,
-        appState,
-        files,
-        {
+      if (canvas) {
+        await exportCanvas(type, exportedElements, appState, canvas, {
           exportBackground: appState.exportBackground,
           name: appState.name,
           viewBackgroundColor: appState.viewBackgroundColor,
-        },
-      )
-        .catch(muteFSAbortError)
-        .catch((error) => {
-          console.error(error);
-          setAppState({ errorMessage: error.message });
-        });
-
-      if (
-        appState.exportEmbedScene &&
-        fileHandle &&
-        isImageFileHandle(fileHandle)
-      ) {
-        setAppState({ fileHandle });
+          scale,
+          shouldAddWatermark: appState.shouldAddWatermark,
+        })
+          .catch(muteFSAbortError)
+          .catch((error) => {
+            console.error(error);
+            setAppState({ errorMessage: error.message });
+          });
       }
     };
 
     return (
-      <ImageExportDialog
+      <ExportDialog
         elements={elements}
         appState={appState}
-        files={files}
         actionManager={actionManager}
         onExportToPng={createExporter("png")}
         onExportToSvg={createExporter("svg")}
         onExportToClipboard={createExporter("clipboard")}
+        onExportToBackend={
+          onExportToBackend
+            ? (elements) => {
+                onExportToBackend &&
+                  onExportToBackend(elements, appState, canvas);
+              }
+            : undefined
+        }
       />
     );
   };
 
-  const Separator = () => {
-    return <div style={{ width: ".625em" }} />;
-  };
-
   const renderViewModeCanvasActions = () => {
     return (
       <Section
@@ -485,15 +424,15 @@ const LayerUI = ({
         <Island padding={2} style={{ zIndex: 1 }}>
           <Stack.Col gap={4}>
             <Stack.Row gap={1} justifyContent="space-between">
-              {renderJSONExportDialog()}
-              {renderImageExportDialog()}
+              {actionManager.renderAction("saveScene")}
+              {actionManager.renderAction("saveAsScene")}
+              {renderExportDialog()}
             </Stack.Row>
           </Stack.Col>
         </Island>
       </Section>
     );
   };
-
   const renderCanvasActions = () => (
     <Section
       heading="canvasActions"
@@ -506,12 +445,11 @@ const LayerUI = ({
       <Island padding={2} style={{ zIndex: 1 }}>
         <Stack.Col gap={4}>
           <Stack.Row gap={1} justifyContent="space-between">
-            {actionManager.renderAction("clearCanvas")}
-            <Separator />
             {actionManager.renderAction("loadScene")}
-            {renderJSONExportDialog()}
-            {renderImageExportDialog()}
-            <Separator />
+            {actionManager.renderAction("saveScene")}
+            {actionManager.renderAction("saveAsScene")}
+            {renderExportDialog()}
+            {actionManager.renderAction("clearCanvas")}
             {onCollabButtonClick && (
               <CollabButton
                 isCollaborating={isCollaborating}
@@ -526,9 +464,6 @@ const LayerUI = ({
             setAppState={setAppState}
             showThemeBtn={showThemeBtn}
           />
-          {appState.fileHandle && (
-            <>{actionManager.renderAction("saveToActiveFile")}</>
-          )}
         </Stack.Col>
       </Island>
     </Section>
@@ -547,8 +482,7 @@ const LayerUI = ({
         style={{
           // we want to make sure this doesn't overflow so substracting 200
           // which is approximately height of zoom footer and top left menu items with some buffer
-          // if active file name is displayed, subtracting 248 to account for its height
-          maxHeight: `${appState.height - (appState.fileHandle ? 248 : 200)}px`,
+          maxHeight: `${appState.height - 200}px`,
         }}
       >
         <SelectedShapeActions
@@ -583,11 +517,6 @@ const LayerUI = ({
       onAddToLibrary={deselectItems}
       setAppState={setAppState}
       libraryReturnUrl={libraryReturnUrl}
-      focusContainer={focusContainer}
-      library={library}
-      theme={appState.theme}
-      files={files}
-      id={id}
     />
   ) : null;
 
@@ -614,12 +543,6 @@ const LayerUI = ({
               {(heading) => (
                 <Stack.Col gap={4} align="start">
                   <Stack.Row gap={1}>
-                    <LockButton
-                      zenModeEnabled={zenModeEnabled}
-                      checked={appState.elementLocked}
-                      onChange={onLockToggle}
-                      title={t("toolBar.lock")}
-                    />
                     <Island
                       padding={1}
                       className={clsx({ "zen-mode": zenModeEnabled })}
@@ -631,17 +554,15 @@ const LayerUI = ({
                           canvas={canvas}
                           elementType={appState.elementType}
                           setAppState={setAppState}
-                          onImageAction={({ pointerType }) => {
-                            onImageAction({
-                              insertOnCanvasDirectly: pointerType !== "mouse",
-                            });
-                          }}
+                          isLibraryOpen={appState.isLibraryOpen}
                         />
                       </Stack.Row>
                     </Island>
-                    <LibraryButton
-                      appState={appState}
-                      setAppState={setAppState}
+                    <LockIcon
+                      zenModeEnabled={zenModeEnabled}
+                      checked={appState.elementLocked}
+                      onChange={onLockToggle}
+                      title={t("toolBar.lock")}
                     />
                   </Stack.Row>
                   {libraryMenu}
@@ -649,32 +570,24 @@ const LayerUI = ({
               )}
             </Section>
           )}
-          <div
-            className={clsx(
-              "layer-ui__wrapper__top-right zen-mode-transition",
-              {
-                "transition-right": zenModeEnabled,
-              },
-            )}
+          <UserList
+            className={clsx("zen-mode-transition", {
+              "transition-right": zenModeEnabled,
+            })}
           >
-            <UserList>
-              {appState.collaborators.size > 0 &&
-                Array.from(appState.collaborators)
-                  // Collaborator is either not initialized or is actually the current user.
-                  .filter(([_, client]) => Object.keys(client).length !== 0)
-                  .map(([clientId, client]) => (
-                    <Tooltip
-                      label={client.username || "Unknown user"}
-                      key={clientId}
-                    >
-                      {actionManager.renderAction("goToCollaborator", {
-                        id: clientId,
-                      })}
-                    </Tooltip>
-                  ))}
-            </UserList>
-            {renderTopRightUI?.(isMobile, appState)}
-          </div>
+            {appState.collaborators.size > 0 &&
+              Array.from(appState.collaborators)
+                // Collaborator is either not initialized or is actually the current user.
+                .filter(([_, client]) => Object.keys(client).length !== 0)
+                .map(([clientId, client]) => (
+                  <Tooltip
+                    label={client.username || "Unknown user"}
+                    key={clientId}
+                  >
+                    {actionManager.renderAction("goToCollaborator", clientId)}
+                  </Tooltip>
+                ))}
+          </UserList>
         </div>
       </FixedSideContainer>
     );
@@ -682,71 +595,61 @@ const LayerUI = ({
 
   const renderBottomAppMenu = () => {
     return (
-      <footer
-        role="contentinfo"
-        className="layer-ui__wrapper__footer App-menu App-menu_bottom"
+      <div
+        className={clsx("App-menu App-menu_bottom zen-mode-transition", {
+          "App-menu_bottom--transition-left": zenModeEnabled,
+        })}
       >
-        <div
-          className={clsx(
-            "layer-ui__wrapper__footer-left zen-mode-transition",
-            {
-              "layer-ui__wrapper__footer-left--transition-left": zenModeEnabled,
-            },
-          )}
-        >
-          <Stack.Col gap={2}>
-            <Section heading="canvasActions">
-              <Island padding={1}>
-                <ZoomActions
-                  renderAction={actionManager.renderAction}
-                  zoom={appState.zoom}
-                />
-              </Island>
-              {!viewModeEnabled && (
-                <div
-                  className={clsx("undo-redo-buttons zen-mode-transition", {
-                    "layer-ui__wrapper__footer-left--transition-bottom": zenModeEnabled,
-                  })}
-                >
-                  {actionManager.renderAction("undo", { size: "small" })}
-                  {actionManager.renderAction("redo", { size: "small" })}
-                </div>
-              )}
-            </Section>
-          </Stack.Col>
-        </div>
-        <div
-          className={clsx(
-            "layer-ui__wrapper__footer-center zen-mode-transition",
-            {
-              "layer-ui__wrapper__footer-left--transition-bottom": zenModeEnabled,
-            },
-          )}
-        >
-          {renderCustomFooter?.(false, appState)}
-        </div>
-        <div
-          className={clsx(
-            "layer-ui__wrapper__footer-right zen-mode-transition",
-            {
-              "transition-right disable-pointerEvents": zenModeEnabled,
-            },
-          )}
-        >
-          {actionManager.renderAction("toggleShortcuts")}
-        </div>
-        <button
-          className={clsx("disable-zen-mode", {
-            "disable-zen-mode--visible": showExitZenModeBtn,
-          })}
-          onClick={toggleZenMode}
-        >
-          {t("buttons.exitZenMode")}
-        </button>
-      </footer>
+        <Stack.Col gap={2}>
+          <Section heading="canvasActions">
+            <Island padding={1}>
+              <ZoomActions
+                renderAction={actionManager.renderAction}
+                zoom={appState.zoom}
+              />
+            </Island>
+            {renderEncryptedIcon()}
+          </Section>
+        </Stack.Col>
+      </div>
     );
   };
 
+  const renderGitHubCorner = () => {
+    return (
+      <aside
+        className={clsx(
+          "layer-ui__wrapper__github-corner zen-mode-transition",
+          {
+            "transition-right": zenModeEnabled,
+          },
+        )}
+      >
+        <GitHubCorner theme={appState.theme} />
+      </aside>
+    );
+  };
+  const renderFooter = () => (
+    <footer role="contentinfo" className="layer-ui__wrapper__footer">
+      <div
+        className={clsx("zen-mode-transition", {
+          "transition-right disable-pointerEvents": zenModeEnabled,
+        })}
+      >
+        {renderCustomFooter?.(false)}
+        {actionManager.renderAction("toggleShortcuts")}
+      </div>
+      <button
+        className={clsx("disable-zen-mode", {
+          "disable-zen-mode--visible": showExitZenModeBtn,
+        })}
+        onClick={toggleZenMode}
+      >
+        {t("buttons.exitZenMode")}
+      </button>
+    </footer>
+  );
+
   const dialogs = (
     <>
       {appState.isLoading && <LoadingMessage />}
@@ -757,11 +660,7 @@ const LayerUI = ({
         />
       )}
       {appState.showHelpDialog && (
-        <HelpDialog
-          onClose={() => {
-            setAppState({ showHelpDialog: false });
-          }}
-        />
+        <HelpDialog onClose={() => setAppState({ showHelpDialog: false })} />
       )}
       {appState.pasteDialog.shown && (
         <PasteChartDialog
@@ -786,8 +685,7 @@ const LayerUI = ({
         elements={elements}
         actionManager={actionManager}
         libraryMenu={libraryMenu}
-        renderJSONExportDialog={renderJSONExportDialog}
-        renderImageExportDialog={renderImageExportDialog}
+        exportButton={renderExportDialog()}
         setAppState={setAppState}
         onCollabButtonClick={onCollabButtonClick}
         onLockToggle={onLockToggle}
@@ -796,8 +694,6 @@ const LayerUI = ({
         renderCustomFooter={renderCustomFooter}
         viewModeEnabled={viewModeEnabled}
         showThemeBtn={showThemeBtn}
-        onImageAction={onImageAction}
-        renderTopRightUI={renderTopRightUI}
       />
     </>
   ) : (
@@ -812,6 +708,8 @@ const LayerUI = ({
       {dialogs}
       {renderFixedSideContainer()}
       {renderBottomAppMenu()}
+      {renderGitHubCorner()}
+      {renderFooter()}
       {appState.scrolledOutside && (
         <button
           className="scroll-back-to-content"

src/components/LibraryButton.tsx

@@ -1,46 +0,0 @@
-import React from "react";
-import clsx from "clsx";
-import { t } from "../i18n";
-import { AppState } from "../types";
-import { capitalizeString } from "../utils";
-
-const LIBRARY_ICON = (
-  <svg viewBox="0 0 576 512">
-    <path
-      fill="currentColor"
-      d="M542.22 32.05c-54.8 3.11-163.72 14.43-230.96 55.59-4.64 2.84-7.27 7.89-7.27 13.17v363.87c0 11.55 12.63 18.85 23.28 13.49 69.18-34.82 169.23-44.32 218.7-46.92 16.89-.89 30.02-14.43 30.02-30.66V62.75c.01-17.71-15.35-31.74-33.77-30.7zM264.73 87.64C197.5 46.48 88.58 35.17 33.78 32.05 15.36 31.01 0 45.04 0 62.75V400.6c0 16.24 13.13 29.78 30.02 30.66 49.49 2.6 149.59 12.11 218.77 46.95 10.62 5.35 23.21-1.94 23.21-13.46V100.63c0-5.29-2.62-10.14-7.27-12.99z"
-    ></path>
-  </svg>
-);
-
-export const LibraryButton: React.FC<{
-  appState: AppState;
-  setAppState: React.Component<any, AppState>["setState"];
-}> = ({ appState, setAppState }) => {
-  return (
-    <label
-      className={clsx(
-        "ToolIcon ToolIcon_type_floating ToolIcon__library zen-mode-visibility",
-        `ToolIcon_size_medium`,
-        {
-          "zen-mode-visibility--hidden": appState.zenModeEnabled,
-        },
-      )}
-      title={`${capitalizeString(t("toolBar.library"))} — 0`}
-      style={{ marginInlineStart: "var(--space-factor)" }}
-    >
-      <input
-        className="ToolIcon_type_checkbox"
-        type="checkbox"
-        name="editor-library"
-        onChange={(event) => {
-          setAppState({ isLibraryOpen: event.target.checked });
-        }}
-        checked={appState.isLibraryOpen}
-        aria-label={capitalizeString(t("toolBar.library"))}
-        aria-keyshortcuts="0"
-      />
-      <div className="ToolIcon__icon">{LIBRARY_ICON}</div>
-    </label>
-  );
-};

src/components/LibraryUnit.tsx

@@ -1,12 +1,12 @@
 import clsx from "clsx";
 import oc from "open-color";
-import { useEffect, useRef, useState } from "react";
+import React, { useEffect, useRef, useState } from "react";
 import { close } from "../components/icons";
 import { MIME_TYPES } from "../constants";
 import { t } from "../i18n";
 import { useIsMobile } from "../components/App";
 import { exportToSvg } from "../scene/export";
-import { BinaryFiles, LibraryItem } from "../types";
+import { LibraryItem } from "../types";
 import "./LibraryUnit.scss";
 
 // fa-plus
@@ -21,44 +21,39 @@ const PLUS_ICON = (
 
 export const LibraryUnit = ({
   elements,
-  files,
   pendingElements,
   onRemoveFromLibrary,
   onClick,
 }: {
   elements?: LibraryItem;
-  files: BinaryFiles;
   pendingElements?: LibraryItem;
   onRemoveFromLibrary: () => void;
   onClick: () => void;
 }) => {
   const ref = useRef<HTMLDivElement | null>(null);
   useEffect(() => {
-    const node = ref.current;
-    if (!node) {
+    const elementsToRender = elements || pendingElements;
+    if (!elementsToRender) {
       return;
     }
-
-    (async () => {
-      const elementsToRender = elements || pendingElements;
-      if (!elementsToRender) {
-        return;
+    const svg = exportToSvg(elementsToRender, {
+      exportBackground: false,
+      viewBackgroundColor: oc.white,
+      shouldAddWatermark: false,
+    });
+    for (const child of ref.current!.children) {
+      if (child.tagName !== "svg") {
+        continue;
       }
-      const svg = await exportToSvg(
-        elementsToRender,
-        {
-          exportBackground: false,
-          viewBackgroundColor: oc.white,
-        },
-        files,
-      );
-      node.innerHTML = svg.outerHTML;
-    })();
+      ref.current!.removeChild(child);
+    }
+    ref.current!.appendChild(svg);
 
+    const current = ref.current!;
     return () => {
-      node.innerHTML = "";
+      current.removeChild(svg);
     };
-  }, [elements, pendingElements, files]);
+  }, [elements, pendingElements]);
 
   const [isHovered, setIsHovered] = useState(false);
   const isMobile = useIsMobile();

src/components/LoadingMessage.tsx

@@ -1,3 +1,4 @@
+import React from "react";
 import { t } from "../i18n";
 
 export const LoadingMessage = () => {

src/components/LockIcon.tsx

@@ -2,17 +2,20 @@ import "./ToolIcon.scss";
 
 import React from "react";
 import clsx from "clsx";
-import { ToolButtonSize } from "./ToolButton";
+
+type LockIconSize = "s" | "m";
 
 type LockIconProps = {
   title?: string;
   name?: string;
+  id?: string;
   checked: boolean;
   onChange?(): void;
+  size?: LockIconSize;
   zenModeEnabled?: boolean;
 };
 
-const DEFAULT_SIZE: ToolButtonSize = "medium";
+const DEFAULT_SIZE: LockIconSize = "m";
 
 const ICONS = {
   CHECKED: (
@@ -38,12 +41,12 @@ const ICONS = {
   ),
 };
 
-export const LockButton = (props: LockIconProps) => {
+export const LockIcon = (props: LockIconProps) => {
   return (
     <label
       className={clsx(
         "ToolIcon ToolIcon__lock ToolIcon_type_floating zen-mode-visibility",
-        `ToolIcon_size_${DEFAULT_SIZE}`,
+        `ToolIcon_size_${props.size || DEFAULT_SIZE}`,
         {
           "zen-mode-visibility--hidden": props.zenModeEnabled,
         },
@@ -54,6 +57,7 @@ export const LockButton = (props: LockIconProps) => {
         className="ToolIcon_type_checkbox"
         type="checkbox"
         name={props.name}
+        id={props.id}
         onChange={props.onChange}
         checked={props.checked}
         aria-label={props.title}

src/components/MobileMenu.tsx

@@ -13,16 +13,14 @@ import { SelectedShapeActions, ShapesSwitcher } from "./Actions";
 import { Section } from "./Section";
 import CollabButton from "./CollabButton";
 import { SCROLLBAR_WIDTH, SCROLLBAR_MARGIN } from "../scene/scrollbars";
-import { LockButton } from "./LockButton";
+import { LockIcon } from "./LockIcon";
 import { UserList } from "./UserList";
 import { BackgroundPickerAndDarkModeToggle } from "./BackgroundPickerAndDarkModeToggle";
-import { LibraryButton } from "./LibraryButton";
 
 type MobileMenuProps = {
   appState: AppState;
   actionManager: ActionManager;
-  renderJSONExportDialog: () => React.ReactNode;
-  renderImageExportDialog: () => React.ReactNode;
+  exportButton: React.ReactNode;
   setAppState: React.Component<any, AppState>["setState"];
   elements: readonly NonDeletedExcalidrawElement[];
   libraryMenu: JSX.Element | null;
@@ -30,14 +28,9 @@ type MobileMenuProps = {
   onLockToggle: () => void;
   canvas: HTMLCanvasElement | null;
   isCollaborating: boolean;
-  renderCustomFooter?: (isMobile: boolean, appState: AppState) => JSX.Element;
+  renderCustomFooter?: (isMobile: boolean) => JSX.Element;
   viewModeEnabled: boolean;
   showThemeBtn: boolean;
-  onImageAction: (data: { insertOnCanvasDirectly: boolean }) => void;
-  renderTopRightUI?: (
-    isMobile: boolean,
-    appState: AppState,
-  ) => JSX.Element | null;
 };
 
 export const MobileMenu = ({
@@ -45,8 +38,7 @@ export const MobileMenu = ({
   elements,
   libraryMenu,
   actionManager,
-  renderJSONExportDialog,
-  renderImageExportDialog,
+  exportButton,
   setAppState,
   onCollabButtonClick,
   onLockToggle,
@@ -55,8 +47,6 @@ export const MobileMenu = ({
   renderCustomFooter,
   viewModeEnabled,
   showThemeBtn,
-  onImageAction,
-  renderTopRightUI,
 }: MobileMenuProps) => {
   const renderToolbar = () => {
     return (
@@ -72,21 +62,15 @@ export const MobileMenu = ({
                       canvas={canvas}
                       elementType={appState.elementType}
                       setAppState={setAppState}
-                      onImageAction={({ pointerType }) => {
-                        onImageAction({
-                          insertOnCanvasDirectly: pointerType !== "mouse",
-                        });
-                      }}
+                      isLibraryOpen={appState.isLibraryOpen}
                     />
                   </Stack.Row>
                 </Island>
-                {renderTopRightUI && renderTopRightUI(true, appState)}
-                <LockButton
+                <LockIcon
                   checked={appState.elementLocked}
                   onChange={onLockToggle}
                   title={t("toolBar.lock")}
                 />
-                <LibraryButton appState={appState} setAppState={setAppState} />
               </Stack.Row>
               {libraryMenu}
             </Stack.Col>
@@ -123,17 +107,19 @@ export const MobileMenu = ({
     if (viewModeEnabled) {
       return (
         <>
-          {renderJSONExportDialog()}
-          {renderImageExportDialog()}
+          {actionManager.renderAction("saveScene")}
+          {actionManager.renderAction("saveAsScene")}
+          {exportButton}
         </>
       );
     }
     return (
       <>
-        {actionManager.renderAction("clearCanvas")}
         {actionManager.renderAction("loadScene")}
-        {renderJSONExportDialog()}
-        {renderImageExportDialog()}
+        {actionManager.renderAction("saveScene")}
+        {actionManager.renderAction("saveAsScene")}
+        {exportButton}
+        {actionManager.renderAction("clearCanvas")}
         {onCollabButtonClick && (
           <CollabButton
             isCollaborating={isCollaborating}
@@ -169,7 +155,7 @@ export const MobileMenu = ({
               <div className="panelColumn">
                 <Stack.Col gap={4}>
                   {renderCanvasActions()}
-                  {renderCustomFooter?.(true, appState)}
+                  {renderCustomFooter?.(true)}
                   {appState.collaborators.size > 0 && (
                     <fieldset>
                       <legend>{t("labels.collaborators")}</legend>
@@ -181,9 +167,10 @@ export const MobileMenu = ({
                           )
                           .map(([clientId, client]) => (
                             <React.Fragment key={clientId}>
-                              {actionManager.renderAction("goToCollaborator", {
-                                id: clientId,
-                              })}
+                              {actionManager.renderAction(
+                                "goToCollaborator",
+                                clientId,
+                              )}
                             </React.Fragment>
                           ))}
                       </UserList>

src/components/Modal.scss

@@ -26,7 +26,8 @@
     right: 0;
     bottom: 0;
     z-index: 1;
-    background-color: transparentize($oc-black, 0.3);
+    background-color: transparentize($oc-black, 0.7);
+    backdrop-filter: blur(2px);
   }
 
   .Modal__content {
@@ -44,16 +45,13 @@
 
     // for modals, reset blurry bg
     background: var(--island-bg-color);
+    backdrop-filter: none;
 
     border: 1px solid var(--dialog-border-color);
     box-shadow: 0 2px 10px transparentize($oc-black, 0.75);
     border-radius: 6px;
     box-sizing: border-box;
 
-    &:focus {
-      outline: none;
-    }
-
     @include isMobile {
       max-width: 100%;
       border: 0;

src/components/Modal.tsx

@@ -4,9 +4,7 @@ import React, { useState, useLayoutEffect, useRef } from "react";
 import { createPortal } from "react-dom";
 import clsx from "clsx";
 import { KEYS } from "../keys";
-import { useExcalidrawContainer, useIsMobile } from "./App";
-import { AppState } from "../types";
-import { THEME } from "../constants";
+import { useIsMobile } from "../components/App";
 
 export const Modal = (props: {
   className?: string;
@@ -14,10 +12,8 @@ export const Modal = (props: {
   maxWidth?: number;
   onCloseRequest(): void;
   labelledBy: string;
-  theme?: AppState["theme"];
 }) => {
-  const { theme = THEME.LIGHT } = props;
-  const modalRoot = useBodyRoot(theme);
+  const modalRoot = useBodyRoot();
 
   if (!modalRoot) {
     return null;
@@ -26,7 +22,6 @@ export const Modal = (props: {
   const handleKeydown = (event: React.KeyboardEvent) => {
     if (event.key === KEYS.ESCAPE) {
       event.nativeEvent.stopImmediatePropagation();
-      event.stopPropagation();
       props.onCloseRequest();
     }
   };
@@ -43,7 +38,6 @@ export const Modal = (props: {
       <div
         className="Modal__content"
         style={{ "--max-width": `${props.maxWidth}px` }}
-        tabIndex={0}
       >
         {props.children}
       </div>
@@ -52,15 +46,13 @@ export const Modal = (props: {
   );
 };
 
-const useBodyRoot = (theme: AppState["theme"]) => {
+const useBodyRoot = () => {
   const [div, setDiv] = useState<HTMLDivElement | null>(null);
 
   const isMobile = useIsMobile();
   const isMobileRef = useRef(isMobile);
   isMobileRef.current = isMobile;
 
-  const { container: excalidrawContainer } = useExcalidrawContainer();
-
   useLayoutEffect(() => {
     if (div) {
       div.classList.toggle("excalidraw--mobile", isMobile);
@@ -68,9 +60,9 @@ const useBodyRoot = (theme: AppState["theme"]) => {
   }, [div, isMobile]);
 
   useLayoutEffect(() => {
-    const isDarkTheme =
-      !!excalidrawContainer?.classList.contains("theme--dark") ||
-      theme === "dark";
+    const isDarkTheme = !!document
+      .querySelector(".excalidraw")
+      ?.classList.contains("theme--dark");
     const div = document.createElement("div");
 
     div.classList.add("excalidraw", "excalidraw-modal-container");
@@ -87,7 +79,7 @@ const useBodyRoot = (theme: AppState["theme"]) => {
     return () => {
       document.body.removeChild(div);
     };
-  }, [excalidrawContainer, theme]);
+  }, []);
 
   return div;
 };

src/components/PasteChartDialog.tsx

@@ -34,25 +34,20 @@ const ChartPreviewBtn = (props: {
       0,
     );
     setChartElements(elements);
-    let svg: SVGSVGElement;
+
+    const svg = exportToSvg(elements, {
+      exportBackground: false,
+      viewBackgroundColor: oc.white,
+      shouldAddWatermark: false,
+    });
+
     const previewNode = previewRef.current!;
 
-    (async () => {
-      svg = await exportToSvg(
-        elements,
-        {
-          exportBackground: false,
-          viewBackgroundColor: oc.white,
-        },
-        null, // files
-      );
+    previewNode.appendChild(svg);
 
-      previewNode.appendChild(svg);
-
-      if (props.selected) {
-        (previewNode.parentNode as HTMLDivElement).focus();
-      }
-    })();
+    if (props.selected) {
+      (previewNode.parentNode as HTMLDivElement).focus();
+    }
 
     return () => {
       previewNode.removeChild(svg);

src/components/ProjectName.scss

@@ -1,25 +0,0 @@
-.ProjectName {
-  margin: auto;
-  display: flex;
-  align-items: center;
-
-  .TextInput {
-    height: calc(1rem - 3px);
-    width: 200px;
-    overflow: hidden;
-    text-align: center;
-    margin-left: 8px;
-    text-overflow: ellipsis;
-
-    &--readonly {
-      background: none;
-      border: none;
-      &:hover {
-        background: none;
-      }
-      width: auto;
-      max-width: 200px;
-      padding-left: 2px;
-    }
-  }
-}

src/components/ProjectName.tsx

@@ -1,10 +1,6 @@
 import "./TextInput.scss";
 
-import React, { useState } from "react";
-import { focusNearestParent } from "../utils";
-
-import "./ProjectName.scss";
-import { useExcalidrawContainer } from "./App";
+import React, { Component } from "react";
 
 type Props = {
   value: string;
@@ -13,19 +9,21 @@ type Props = {
   isNameEditable: boolean;
 };
 
-export const ProjectName = (props: Props) => {
-  const { id } = useExcalidrawContainer();
-  const [fileName, setFileName] = useState<string>(props.value);
-
-  const handleBlur = (event: any) => {
-    focusNearestParent(event.target);
+type State = {
+  fileName: string;
+};
+export class ProjectName extends Component<Props, State> {
+  state = {
+    fileName: this.props.value,
+  };
+  private handleBlur = (event: any) => {
     const value = event.target.value;
-    if (value !== props.value) {
-      props.onChange(value);
+    if (value !== this.props.value) {
+      this.props.onChange(value);
     }
   };
 
-  const handleKeyDown = (event: React.KeyboardEvent<HTMLElement>) => {
+  private handleKeyDown = (event: React.KeyboardEvent<HTMLElement>) => {
     if (event.key === "Enter") {
       event.preventDefault();
       if (event.nativeEvent.isComposing || event.keyCode === 229) {
@@ -35,25 +33,29 @@ export const ProjectName = (props: Props) => {
     }
   };
 
-  return (
-    <div className="ProjectName">
-      <label className="ProjectName-label" htmlFor="filename">
-        {`${props.label}${props.isNameEditable ? "" : ":"}`}
-      </label>
-      {props.isNameEditable ? (
-        <input
-          className="TextInput"
-          onBlur={handleBlur}
-          onKeyDown={handleKeyDown}
-          id={`${id}-filename`}
-          value={fileName}
-          onChange={(event) => setFileName(event.target.value)}
-        />
-      ) : (
-        <span className="TextInput TextInput--readonly" id={`${id}-filename`}>
-          {props.value}
-        </span>
-      )}
-    </div>
-  );
-};
+  public render() {
+    return (
+      <>
+        <label htmlFor="file-name">
+          {`${this.props.label}${this.props.isNameEditable ? "" : ":"}`}
+        </label>
+        {this.props.isNameEditable ? (
+          <input
+            className="TextInput"
+            onBlur={this.handleBlur}
+            onKeyDown={this.handleKeyDown}
+            id="file-name"
+            value={this.state.fileName}
+            onChange={(event) =>
+              this.setState({ fileName: event.target.value })
+            }
+          />
+        ) : (
+          <span className="TextInput TextInput--readonly" id="file-name">
+            {this.props.value}
+          </span>
+        )}
+      </>
+    );
+  }
+}

src/components/Section.tsx

@@ -1,6 +1,5 @@
 import React from "react";
 import { t } from "../i18n";
-import { useExcalidrawContainer } from "./App";
 
 interface SectionProps extends React.HTMLProps<HTMLElement> {
   heading: string;
@@ -8,14 +7,13 @@ interface SectionProps extends React.HTMLProps<HTMLElement> {
 }
 
 export const Section = ({ heading, children, ...props }: SectionProps) => {
-  const { id } = useExcalidrawContainer();
   const header = (
-    <h2 className="visually-hidden" id={`${id}-${heading}-title`}>
+    <h2 className="visually-hidden" id={`${heading}-title`}>
       {t(`headings.${heading}`)}
     </h2>
   );
   return (
-    <section {...props} aria-labelledby={`${id}-${heading}-title`}>
+    <section {...props} aria-labelledby={`${heading}-title`}>
       {typeof children === "function" ? (
         children(header)
       ) : (

src/components/Spinner.scss

@@ -1,48 +0,0 @@
-@import "open-color/open-color.scss";
-
-$duration: 1.6s;
-
-.excalidraw {
-  .Spinner {
-    display: flex;
-    align-items: center;
-    justify-content: center;
-    height: 100%;
-    margin-left: auto;
-    margin-right: auto;
-
-    --spinner-color: var(--icon-fill-color);
-
-    svg {
-      animation: rotate $duration linear infinite;
-      transform-origin: center center;
-    }
-
-    circle {
-      stroke: var(--spinner-color);
-      animation: dash $duration linear 0s infinite;
-      stroke-linecap: round;
-    }
-  }
-
-  @keyframes rotate {
-    100% {
-      transform: rotate(360deg);
-    }
-  }
-
-  @keyframes dash {
-    0% {
-      stroke-dasharray: 1, 300;
-      stroke-dashoffset: 0;
-    }
-    50% {
-      stroke-dasharray: 150, 300;
-      stroke-dashoffset: -200;
-    }
-    100% {
-      stroke-dasharray: 1, 300;
-      stroke-dashoffset: -280;
-    }
-  }
-}

src/components/Spinner.tsx

@@ -1,28 +0,0 @@
-import React from "react";
-
-import "./Spinner.scss";
-
-const Spinner = ({
-  size = "1em",
-  circleWidth = 8,
-}: {
-  size?: string | number;
-  circleWidth?: number;
-}) => {
-  return (
-    <div className="Spinner">
-      <svg viewBox="0 0 100 100" style={{ width: size, height: size }}>
-        <circle
-          cx="50"
-          cy="50"
-          r={50 - circleWidth / 2}
-          strokeWidth={circleWidth}
-          fill="none"
-          strokeMiterlimit="10"
-        />
-      </svg>
-    </div>
-  );
-};
-
-export default Spinner;

src/components/Stats.scss

@@ -6,7 +6,7 @@
     top: 64px;
     right: 12px;
     font-size: 12px;
-    z-index: 10;
+    z-index: 999;
 
     h3 {
       margin: 0 24px 8px 0;

src/components/Toast.tsx

@@ -1,4 +1,4 @@
-import { useCallback, useEffect, useRef } from "react";
+import React, { useCallback, useEffect, useRef } from "react";
 import { TOAST_TIMEOUT } from "../constants";
 import "./Toast.scss";
 

src/components/ToolButton.tsx

@@ -1,13 +1,9 @@
 import "./ToolIcon.scss";
 
-import React, { useEffect, useRef, useState } from "react";
+import React from "react";
 import clsx from "clsx";
-import { useExcalidrawContainer } from "./App";
-import { AbortError } from "../errors";
-import Spinner from "./Spinner";
-import { PointerType } from "../element/types";
 
-export type ToolButtonSize = "small" | "medium";
+type ToolIconSize = "s" | "m";
 
 type ToolButtonBaseProps = {
   icon?: React.ReactNode;
@@ -18,7 +14,7 @@ type ToolButtonBaseProps = {
   title?: string;
   name?: string;
   id?: string;
-  size?: ToolButtonSize;
+  size?: ToolIconSize;
   keyBindingLabel?: string;
   showAriaLabel?: boolean;
   hidden?: boolean;
@@ -31,58 +27,23 @@ type ToolButtonProps =
   | (ToolButtonBaseProps & {
       type: "button";
       children?: React.ReactNode;
-      onClick?(event: React.MouseEvent): void;
-    })
-  | (ToolButtonBaseProps & {
-      type: "icon";
-      children?: React.ReactNode;
       onClick?(): void;
     })
   | (ToolButtonBaseProps & {
       type: "radio";
+
       checked: boolean;
-      onChange?(data: { pointerType: PointerType | null }): void;
+      onChange?(): void;
     });
 
+const DEFAULT_SIZE: ToolIconSize = "m";
+
 export const ToolButton = React.forwardRef((props: ToolButtonProps, ref) => {
-  const { id: excalId } = useExcalidrawContainer();
   const innerRef = React.useRef(null);
   React.useImperativeHandle(ref, () => innerRef.current);
-  const sizeCn = `ToolIcon_size_${props.size}`;
+  const sizeCn = `ToolIcon_size_${props.size || DEFAULT_SIZE}`;
 
-  const [isLoading, setIsLoading] = useState(false);
-
-  const isMountedRef = useRef(true);
-
-  const onClick = async (event: React.MouseEvent) => {
-    const ret = "onClick" in props && props.onClick?.(event);
-
-    if (ret && "then" in ret) {
-      try {
-        setIsLoading(true);
-        await ret;
-      } catch (error) {
-        if (!(error instanceof AbortError)) {
-          throw error;
-        }
-      } finally {
-        if (isMountedRef.current) {
-          setIsLoading(false);
-        }
-      }
-    }
-  };
-
-  useEffect(
-    () => () => {
-      isMountedRef.current = false;
-    },
-    [],
-  );
-
-  const lastPointerTypeRef = useRef<PointerType | null>(null);
-
-  if (props.type === "button" || props.type === "icon") {
+  if (props.type === "button") {
     return (
       <button
         className={clsx(
@@ -95,7 +56,6 @@ export const ToolButton = React.forwardRef((props: ToolButtonProps, ref) => {
           {
             ToolIcon: !props.hidden,
             "ToolIcon--selected": props.selected,
-            "ToolIcon--plain": props.type === "icon",
           },
         )}
         data-testid={props["data-testid"]}
@@ -103,24 +63,19 @@ export const ToolButton = React.forwardRef((props: ToolButtonProps, ref) => {
         title={props.title}
         aria-label={props["aria-label"]}
         type="button"
-        onClick={onClick}
+        onClick={props.onClick}
         ref={innerRef}
-        disabled={isLoading}
       >
-        {(props.icon || props.label) && (
-          <div className="ToolIcon__icon" aria-hidden="true">
-            {props.icon || props.label}
-            {props.keyBindingLabel && (
-              <span className="ToolIcon__keybinding">
-                {props.keyBindingLabel}
-              </span>
-            )}
-          </div>
-        )}
+        <div className="ToolIcon__icon" aria-hidden="true">
+          {props.icon || props.label}
+          {props.keyBindingLabel && (
+            <span className="ToolIcon__keybinding">
+              {props.keyBindingLabel}
+            </span>
+          )}
+        </div>
         {props.showAriaLabel && (
-          <div className="ToolIcon__label">
-            {props["aria-label"]} {isLoading && <Spinner />}
-          </div>
+          <div className="ToolIcon__label">{props["aria-label"]}</div>
         )}
         {props.children}
       </button>
@@ -128,18 +83,7 @@ export const ToolButton = React.forwardRef((props: ToolButtonProps, ref) => {
   }
 
   return (
-    <label
-      className={clsx("ToolIcon", props.className)}
-      title={props.title}
-      onPointerDown={(event) => {
-        lastPointerTypeRef.current = event.pointerType || null;
-      }}
-      onPointerUp={() => {
-        requestAnimationFrame(() => {
-          lastPointerTypeRef.current = null;
-        });
-      }}
-    >
+    <label className={clsx("ToolIcon", props.className)} title={props.title}>
       <input
         className={`ToolIcon_type_radio ${sizeCn}`}
         type="radio"
@@ -147,10 +91,8 @@ export const ToolButton = React.forwardRef((props: ToolButtonProps, ref) => {
         aria-label={props["aria-label"]}
         aria-keyshortcuts={props["aria-keyshortcuts"]}
         data-testid={props["data-testid"]}
-        id={`${excalId}-${props.id}`}
-        onChange={() => {
-          props.onChange?.({ pointerType: lastPointerTypeRef.current });
-        }}
+        id={props.id}
+        onChange={props.onChange}
         checked={props.checked}
         ref={innerRef}
       />
@@ -167,5 +109,4 @@ export const ToolButton = React.forwardRef((props: ToolButtonProps, ref) => {
 ToolButton.defaultProps = {
   visible: true,
   className: "",
-  size: "medium",
 };

src/components/ToolIcon.scss

@@ -8,26 +8,9 @@
     position: relative;
     font-family: Cascadia;
     cursor: pointer;
+    background-color: var(--button-gray-1);
     -webkit-tap-highlight-color: transparent;
     border-radius: var(--space-factor);
-    user-select: none;
-
-    background-color: var(--button-gray-1);
-
-    &:hover {
-      background-color: var(--button-gray-2);
-    }
-    &:active {
-      background-color: var(--button-gray-3);
-    }
-  }
-
-  .ToolIcon--plain {
-    background-color: transparent;
-    .ToolIcon__icon {
-      width: 2rem;
-      height: 2rem;
-    }
   }
 
   .ToolIcon__icon {
@@ -54,21 +37,15 @@
   }
 
   .ToolIcon__label {
-    display: flex;
-    align-items: center;
     color: var(--icon-fill-color);
     font-family: var(--ui-font);
     margin: 0 0.8em;
     text-overflow: ellipsis;
-
-    .Spinner {
-      margin-left: 0.6em;
-    }
   }
 
-  .ToolIcon_size_small .ToolIcon__icon {
-    width: 2rem;
-    height: 2rem;
+  .ToolIcon_size_s .ToolIcon__icon {
+    width: 1.4rem;
+    height: 1.4rem;
     font-size: 0.8em;
   }
 
@@ -80,6 +57,14 @@
     margin: 0;
     font-size: inherit;
 
+    &:hover {
+      background-color: var(--button-gray-1);
+    }
+
+    &:active {
+      background-color: var(--button-gray-2);
+    }
+
     &:focus {
       box-shadow: 0 0 0 2px var(--focus-highlight-color);
     }
@@ -92,14 +77,6 @@
       }
     }
 
-    &:hover {
-      background-color: var(--button-gray-2);
-    }
-
-    &:active {
-      background-color: var(--button-gray-3);
-    }
-
     &--show {
       visibility: visible;
     }
@@ -117,9 +94,6 @@
 
     &:not(.ToolIcon_toggle_opaque):checked + .ToolIcon__icon {
       background-color: var(--button-gray-2);
-      &:active {
-        background-color: var(--button-gray-3);
-      }
     }
 
     &:focus + .ToolIcon__icon {
@@ -147,21 +121,12 @@
     }
 
     .ToolIcon__icon {
-      background-color: var(--button-gray-1);
-      &:hover {
-        background-color: var(--button-gray-2);
-      }
-      &:active {
-        background-color: var(--button-gray-3);
-      }
-
       width: 2rem;
       height: 2em;
     }
   }
 
   .ToolIcon.ToolIcon__lock {
-    margin-inline-end: var(--space-factor);
     &.ToolIcon_type_floating {
       margin-left: 0.1rem;
     }
@@ -192,9 +157,10 @@
   // move the lock button out of the way on small viewports
   // it begins to collide with the GitHub icon before we switch to mobile mode
   @media (max-width: 760px) {
-    .ToolIcon.ToolIcon_type_floating {
+    .ToolIcon.ToolIcon__lock {
       display: inline-block;
       position: absolute;
+      top: 60px;
       right: -8px;
 
       margin-left: 0;
@@ -219,13 +185,16 @@
         position: static;
       }
     }
-    .ToolIcon.ToolIcon__library {
-      top: 100px;
-    }
+  }
 
-    .ToolIcon.ToolIcon__lock {
-      margin-inline-end: 0;
-      top: 60px;
+  .TooltipIcon {
+    width: 0.9em;
+    height: 0.9em;
+    margin-left: 5px;
+    margin-top: 1px;
+
+    @include isMobile {
+      display: none;
     }
   }
 

src/components/Tooltip.scss

@@ -1,45 +1,58 @@
 @import "../css/variables.module";
+.excalidraw {
+  .Tooltip {
+    position: relative;
+  }
 
-// container in body where the actual tooltip is appended to
-.excalidraw-tooltip {
-  position: absolute;
-  z-index: 1000;
+  .Tooltip__label {
+    --arrow-size: 4px;
+    visibility: hidden;
+    background: $oc-black;
+    color: $oc-white;
+    text-align: center;
+    border-radius: 6px;
+    padding: 8px;
+    position: absolute;
+    z-index: 10;
+    font-size: 13px;
+    line-height: 1.5;
+    font-weight: 500;
+    // extra pixel offset for unknown reasons
+    left: calc(50% + var(--arrow-size) / 2 - 1px);
+    transform: translateX(-50%);
+    word-wrap: break-word;
 
-  padding: 8px;
-  border-radius: 6px;
-  box-sizing: border-box;
-  pointer-events: none;
-  word-wrap: break-word;
+    &::after {
+      content: "";
+      border: var(--arrow-size) solid transparent;
+      position: absolute;
+      left: calc(50% - var(--arrow-size));
+    }
 
-  background: $oc-black;
+    &--above {
+      bottom: calc(100% + var(--arrow-size) + 3px);
 
-  line-height: 1.5;
-  text-align: center;
-  font-size: 13px;
-  font-weight: 500;
-  color: $oc-white;
+      &::after {
+        border-top-color: $oc-black;
+        top: 100%;
+      }
+    }
 
-  display: none;
+    &--below {
+      top: calc(100% + var(--arrow-size) + 3px);
 
-  &.excalidraw-tooltip--visible {
-    display: block;
-  }
-}
-
-// wraps the element we want to apply the tooltip to
-.excalidraw-tooltip-wrapper {
-  display: flex;
-  height: 100%;
-}
-
-.excalidraw-tooltip-icon {
-  width: 0.9em;
-  height: 0.9em;
-  margin-left: 5px;
-  margin-top: 1px;
-  display: flex;
-
-  @include isMobile {
-    display: none;
+      &::after {
+        border-bottom-color: $oc-black;
+        bottom: 100%;
+      }
+    }
+  }
+
+  .Tooltip:hover .Tooltip__label {
+    visibility: visible;
+  }
+
+  .Tooltip__label:hover {
+    visibility: visible;
   }
 }

src/components/Tooltip.tsx

@@ -1,93 +1,31 @@
 import "./Tooltip.scss";
 
-import React, { useEffect } from "react";
-
-const getTooltipDiv = () => {
-  const existingDiv = document.querySelector<HTMLDivElement>(
-    ".excalidraw-tooltip",
-  );
-  if (existingDiv) {
-    return existingDiv;
-  }
-  const div = document.createElement("div");
-  document.body.appendChild(div);
-  div.classList.add("excalidraw-tooltip");
-  return div;
-};
-
-const updateTooltip = (
-  item: HTMLDivElement,
-  tooltip: HTMLDivElement,
-  label: string,
-  long: boolean,
-) => {
-  tooltip.classList.add("excalidraw-tooltip--visible");
-  tooltip.style.minWidth = long ? "50ch" : "10ch";
-  tooltip.style.maxWidth = long ? "50ch" : "15ch";
-
-  tooltip.textContent = label;
-
-  const {
-    x: itemX,
-    bottom: itemBottom,
-    top: itemTop,
-    width: itemWidth,
-  } = item.getBoundingClientRect();
-
-  const {
-    width: labelWidth,
-    height: labelHeight,
-  } = tooltip.getBoundingClientRect();
-
-  const viewportWidth = window.innerWidth;
-  const viewportHeight = window.innerHeight;
-
-  const margin = 5;
-
-  const left = itemX + itemWidth / 2 - labelWidth / 2;
-  const offsetLeft =
-    left + labelWidth >= viewportWidth ? left + labelWidth - viewportWidth : 0;
-
-  const top = itemBottom + margin;
-  const offsetTop =
-    top + labelHeight >= viewportHeight
-      ? itemBottom - itemTop + labelHeight + margin * 2
-      : 0;
-
-  Object.assign(tooltip.style, {
-    top: `${top - offsetTop}px`,
-    left: `${left - offsetLeft}px`,
-  });
-};
+import React from "react";
 
 type TooltipProps = {
   children: React.ReactNode;
   label: string;
+  position?: "above" | "below";
   long?: boolean;
 };
 
-export const Tooltip = ({ children, label, long = false }: TooltipProps) => {
-  useEffect(() => {
-    return () =>
-      getTooltipDiv().classList.remove("excalidraw-tooltip--visible");
-  }, []);
-
-  return (
-    <div
-      className="excalidraw-tooltip-wrapper"
-      onPointerEnter={(event) =>
-        updateTooltip(
-          event.currentTarget as HTMLDivElement,
-          getTooltipDiv(),
-          label,
-          long,
-        )
-      }
-      onPointerLeave={() =>
-        getTooltipDiv().classList.remove("excalidraw-tooltip--visible")
+export const Tooltip = ({
+  children,
+  label,
+  position = "below",
+  long = false,
+}: TooltipProps) => (
+  <div className="Tooltip">
+    <span
+      className={
+        position === "above"
+          ? "Tooltip__label Tooltip__label--above"
+          : "Tooltip__label Tooltip__label--below"
       }
+      style={{ width: long ? "50ch" : "10ch" }}
     >
-      {children}
-    </div>
-  );
-};
+      {label}
+    </span>
+    {children}
+  </div>
+);

src/components/UserList.scss

@@ -2,8 +2,7 @@
   .UserList {
     pointer-events: none;
     /*github corner*/
-    padding: var(--space-factor) var(--space-factor) var(--space-factor)
-      var(--space-factor);
+    padding: var(--space-factor) 40px var(--space-factor) var(--space-factor);
     display: flex;
     flex-wrap: wrap;
     justify-content: flex-end;

src/constants.ts

@@ -1,6 +1,6 @@
+import { FontFamily } from "./element/types";
 import cssVariables from "./css/variables.module.scss";
 import { AppProps } from "./types";
-import { FontFamilyValues } from "./element/types";
 
 export const APP_NAME = "Excalidraw";
 
@@ -14,7 +14,6 @@ export const CURSOR_TYPE = {
   TEXT: "text",
   CROSSHAIR: "crosshair",
   GRABBING: "grabbing",
-  GRAB: "grab",
   POINTER: "pointer",
   MOVE: "move",
   AUTO: "",
@@ -35,7 +34,6 @@ export enum EVENT {
   MOUSE_MOVE = "mousemove",
   RESIZE = "resize",
   UNLOAD = "unload",
-  FOCUS = "focus",
   BLUR = "blur",
   DRAG_OVER = "dragover",
   DROP = "drop",
@@ -65,20 +63,15 @@ export const CLASSES = {
 
 // 1-based in case we ever do `if(element.fontFamily)`
 export const FONT_FAMILY = {
-  Virgil: 1,
-  Helvetica: 2,
-  Cascadia: 3,
-};
-
-export const THEME = {
-  LIGHT: "light",
-  DARK: "dark",
-};
+  1: "Virgil",
+  2: "Helvetica",
+  3: "Cascadia",
+} as const;
 
 export const WINDOWS_EMOJI_FALLBACK_FONT = "Segoe UI Emoji";
 
 export const DEFAULT_FONT_SIZE = 20;
-export const DEFAULT_FONT_FAMILY: FontFamilyValues = FONT_FAMILY.Virgil;
+export const DEFAULT_FONT_FAMILY: FontFamily = 1;
 export const DEFAULT_TEXT_ALIGN = "left";
 export const DEFAULT_VERTICAL_ALIGN = "top";
 export const DEFAULT_VERSION = "{version}";
@@ -90,13 +83,7 @@ export const GRID_SIZE = 20; // TODO make it configurable?
 export const MIME_TYPES = {
   excalidraw: "application/vnd.excalidraw+json",
   excalidrawlib: "application/vnd.excalidrawlib+json",
-  json: "application/json",
-  svg: "image/svg+xml",
-  png: "image/png",
-  jpg: "image/jpeg",
-  gif: "image/gif",
-  binary: "application/octet-stream",
-} as const;
+};
 
 export const EXPORT_DATA_TYPES = {
   excalidraw: "excalidraw",
@@ -104,20 +91,18 @@ export const EXPORT_DATA_TYPES = {
   excalidrawLibrary: "excalidrawlib",
 } as const;
 
-export const EXPORT_SOURCE = window.location.origin;
-
 export const STORAGE_KEYS = {
   LOCAL_STORAGE_LIBRARY: "excalidraw-library",
 } as const;
 
 // time in milliseconds
-export const IMAGE_RENDER_TIMEOUT = 500;
 export const TAP_TWICE_TIMEOUT = 300;
 export const TOUCH_CTX_MENU_TIMEOUT = 500;
 export const TITLE_TIMEOUT = 10000;
 export const TOAST_TIMEOUT = 5000;
 export const VERSION_TIMEOUT = 30000;
 export const SCROLL_TIMEOUT = 100;
+export const DETECT_POSITION_CHANGE_INTERVAL = 500;
 export const ZOOM_STEP = 0.1;
 
 // Report a user inactive after IDLE_THRESHOLD milliseconds
@@ -145,32 +130,14 @@ export const DEFAULT_UI_OPTIONS: AppProps["UIOptions"] = {
   canvasActions: {
     changeViewBackgroundColor: true,
     clearCanvas: true,
-    export: { saveFileToDisk: true },
+    export: true,
     loadScene: true,
-    saveToActiveFile: true,
+    saveAsScene: true,
+    saveScene: true,
     theme: true,
-    saveAsImage: true,
   },
 };
 
 export const MQ_MAX_WIDTH_PORTRAIT = 730;
 export const MQ_MAX_WIDTH_LANDSCAPE = 1000;
 export const MQ_MAX_HEIGHT_LANDSCAPE = 500;
-
-export const MAX_DECIMALS_FOR_SVG_EXPORT = 2;
-
-export const EXPORT_SCALES = [1, 2, 3];
-export const DEFAULT_EXPORT_PADDING = 10; // px
-
-export const DEFAULT_MAX_IMAGE_WIDTH_OR_HEIGHT = 1440;
-
-export const ALLOWED_IMAGE_MIME_TYPES = [
-  MIME_TYPES.png,
-  MIME_TYPES.jpg,
-  MIME_TYPES.svg,
-  MIME_TYPES.gif,
-] as const;
-
-export const MAX_ALLOWED_FILE_BYTES = 2 * 1024 * 1024;
-
-export const SVG_NS = "http://www.w3.org/2000/svg";

src/css/app.scss

@@ -5,7 +5,6 @@
   overflow: hidden;
   clip: rect(1px, 1px, 1px, 1px);
   white-space: nowrap; /* added line */
-  user-select: none;
 }
 
 .LoadingMessage {

src/css/styles.scss

@@ -19,10 +19,6 @@
   height: 100%;
   width: 100%;
 
-  &:focus {
-    outline: none;
-  }
-
   // serves 2 purposes:
   // 1. prevent selecting text outside the component when double-clicking or
   //    dragging inside it (e.g. on canvas)
@@ -51,12 +47,11 @@
     image-rendering: -moz-crisp-edges; // FF
 
     z-index: var(--zIndex-canvas);
-
-    // Remove the main canvas from document flow to avoid resizeObserver
-    // feedback loop (see https://github.com/excalidraw/excalidraw/pull/3379)
   }
 
-  &__canvas {
+  #canvas {
+    // Remove the main canvas from document flow to avoid resizeObserver
+    // feedback loop (see https://github.com/excalidraw/excalidraw/pull/3379)
     position: absolute;
   }
 
@@ -333,8 +328,8 @@
   .App-menu_bottom {
     position: absolute;
     bottom: 0;
-    grid-template-columns: min-content auto min-content;
-    grid-gap: 15px;
+    grid-template-columns: 1fr auto 1fr;
+    grid-gap: 4px;
     align-items: flex-start;
     cursor: default;
     pointer-events: none !important;
@@ -359,6 +354,10 @@
     }
   }
 
+  .layer-ui__wrapper:not(.disable-pointerEvents) .App-menu_bottom > * {
+    pointer-events: all;
+  }
+
   .App-menu_bottom > *:first-child {
     justify-self: flex-start;
   }
@@ -414,6 +413,24 @@
     &:active {
       background-color: var(--button-gray-2);
     }
+
+    &.dropdown-select--floating {
+      position: absolute;
+      margin: 0.5em;
+    }
+  }
+
+  .dropdown-select__language.dropdown-select--floating {
+    position: absolute;
+    bottom: 10px;
+
+    :root[dir="ltr"] & {
+      right: 44px;
+    }
+
+    :root[dir="rtl"] & {
+      left: 44px;
+    }
   }
 
   .zIndexButton {
@@ -440,38 +457,27 @@
   }
 
   .help-icon {
-    display: flex;
+    position: absolute;
     cursor: pointer;
     fill: $oc-gray-6;
+    bottom: 14px;
+    width: 1.5rem;
     padding: 0;
     margin: 0;
     background: none;
     color: var(--icon-fill-color);
 
-    svg {
-      width: 1.5rem;
-      height: 1.5rem;
-    }
-
     &:hover {
       background: none;
     }
-  }
 
-  .reset-zoom-button {
-    padding: 0.2em;
-    background: transparent;
-    color: var(--text-primary-color);
-    font-family: var(--ui-font);
-  }
+    :root[dir="ltr"] & {
+      right: 14px;
+    }
 
-  .undo-redo-buttons {
-    display: grid;
-    grid-auto-flow: column;
-    gap: 0.4em;
-    margin-top: auto;
-    margin-bottom: auto;
-    margin-inline-start: 0.6em;
+    :root[dir="rtl"] & {
+      left: 14px;
+    }
   }
 
   @include isMobile {
@@ -490,6 +496,20 @@
     }
   }
 
+  .github-corner {
+    position: absolute;
+    top: 0;
+    z-index: 2;
+
+    :root[dir="ltr"] & {
+      right: 0;
+    }
+
+    :root[dir="rtl"] & {
+      left: 0;
+    }
+  }
+
   .zen-mode-visibility {
     visibility: visible;
     opacity: 1;

src/css/theme.scss

@@ -14,12 +14,11 @@
   --focus-highlight-color: #{$oc-blue-2};
   --icon-fill-color: #{$oc-black};
   --icon-green-fill-color: #{$oc-green-9};
-  --default-bg-color: #{$oc-white};
   --input-bg-color: #{$oc-white};
   --input-border-color: #{$oc-gray-3};
   --input-hover-bg-color: #{$oc-gray-1};
   --input-label-color: #{$oc-gray-7};
-  --island-bg-color: rgba(255, 255, 255, 0.96);
+  --island-bg-color: rgba(255, 255, 255, 0.9);
   --keybinding-color: #{$oc-gray-5};
   --link-color: #{$oc-blue-7};
   --overlay-bg-color: #{transparentize($oc-white, 0.12)};
@@ -57,12 +56,11 @@
     --focus-highlight-color: #{$oc-blue-6};
     --icon-fill-color: #{$oc-gray-4};
     --icon-green-fill-color: #{$oc-green-4};
-    --default-bg-color: #121212;
     --input-bg-color: #121212;
     --input-border-color: #2e2e2e;
     --input-hover-bg-color: #181818;
     --input-label-color: #{$oc-gray-2};
-    --island-bg-color: rgba(30, 30, 30, 0.98);
+    --island-bg-color: #1e1e1e;
     --keybinding-color: #{$oc-gray-6};
     --overlay-bg-color: #{transparentize($oc-gray-8, 0.88)};
     --popup-bg-color: #2c2c2c;

src/data/blob.ts

@@ -1,40 +1,27 @@
-import { nanoid } from "nanoid";
 import { cleanAppStateForExport } from "../appState";
-import {
-  ALLOWED_IMAGE_MIME_TYPES,
-  EXPORT_DATA_TYPES,
-  MIME_TYPES,
-} from "../constants";
+import { EXPORT_DATA_TYPES } from "../constants";
 import { clearElementsForExport } from "../element";
-import { ExcalidrawElement, FileId } from "../element/types";
 import { CanvasError } from "../errors";
 import { t } from "../i18n";
 import { calculateScrollCenter } from "../scene";
-import { AppState, DataURL } from "../types";
-import { FileSystemHandle } from "./filesystem";
+import { AppState } from "../types";
 import { isValidExcalidrawData } from "./json";
 import { restore } from "./restore";
-import { ImportedLibraryData } from "./types";
+import { LibraryData } from "./types";
 
 const parseFileContents = async (blob: Blob | File) => {
   let contents: string;
 
-  if (blob.type === MIME_TYPES.png) {
+  if (blob.type === "image/png") {
     try {
       return await (
         await import(/* webpackChunkName: "image" */ "./image")
       ).decodePngMetadata(blob);
     } catch (error) {
       if (error.message === "INVALID") {
-        throw new DOMException(
-          t("alerts.imageDoesNotContainScene"),
-          "EncodingError",
-        );
+        throw new Error(t("alerts.imageDoesNotContainScene"));
       } else {
-        throw new DOMException(
-          t("alerts.cannotRestoreFromImage"),
-          "EncodingError",
-        );
+        throw new Error(t("alerts.cannotRestoreFromImage"));
       }
     }
   } else {
@@ -51,7 +38,7 @@ const parseFileContents = async (blob: Blob | File) => {
         };
       });
     }
-    if (blob.type === MIME_TYPES.svg) {
+    if (blob.type === "image/svg+xml") {
       try {
         return await (
           await import(/* webpackChunkName: "image" */ "./image")
@@ -60,15 +47,9 @@ const parseFileContents = async (blob: Blob | File) => {
         });
       } catch (error) {
         if (error.message === "INVALID") {
-          throw new DOMException(
-            t("alerts.imageDoesNotContainScene"),
-            "EncodingError",
-          );
+          throw new Error(t("alerts.imageDoesNotContainScene"));
         } else {
-          throw new DOMException(
-            t("alerts.cannotRestoreFromImage"),
-            "EncodingError",
-          );
+          throw new Error(t("alerts.cannotRestoreFromImage"));
         }
       }
     }
@@ -87,50 +68,21 @@ export const getMimeType = (blob: Blob | string): string => {
     name = blob.name || "";
   }
   if (/\.(excalidraw|json)$/.test(name)) {
-    return MIME_TYPES.json;
+    return "application/json";
   } else if (/\.png$/.test(name)) {
-    return MIME_TYPES.png;
+    return "image/png";
   } else if (/\.jpe?g$/.test(name)) {
-    return MIME_TYPES.jpg;
+    return "image/jpeg";
   } else if (/\.svg$/.test(name)) {
-    return MIME_TYPES.svg;
+    return "image/svg+xml";
   }
   return "";
 };
 
-export const getFileHandleType = (handle: FileSystemHandle | null) => {
-  if (!handle) {
-    return null;
-  }
-
-  return handle.name.match(/\.(json|excalidraw|png|svg)$/)?.[1] || null;
-};
-
-export const isImageFileHandleType = (
-  type: string | null,
-): type is "png" | "svg" => {
-  return type === "png" || type === "svg";
-};
-
-export const isImageFileHandle = (handle: FileSystemHandle | null) => {
-  const type = getFileHandleType(handle);
-  return type === "png" || type === "svg";
-};
-
-export const isSupportedImageFile = (
-  blob: Blob | null | undefined,
-): blob is Blob & { type: typeof ALLOWED_IMAGE_MIME_TYPES[number] } => {
-  const { type } = blob || {};
-  return (
-    !!type && (ALLOWED_IMAGE_MIME_TYPES as readonly string[]).includes(type)
-  );
-};
-
 export const loadFromBlob = async (
   blob: Blob,
   /** @see restore.localAppState */
   localAppState: AppState | null,
-  localElements: readonly ExcalidrawElement[] | null,
 ) => {
   const contents = await parseFileContents(blob);
   try {
@@ -143,16 +95,14 @@ export const loadFromBlob = async (
         elements: clearElementsForExport(data.elements || []),
         appState: {
           theme: localAppState?.theme,
-          fileHandle: blob.handle || null,
+          fileHandle: (!blob.type.startsWith("image/") && blob.handle) || null,
           ...cleanAppStateForExport(data.appState || {}),
           ...(localAppState
             ? calculateScrollCenter(data.elements || [], localAppState, null)
             : {}),
         },
-        files: data.files,
       },
       localAppState,
-      localElements,
     );
 
     return result;
@@ -164,7 +114,7 @@ export const loadFromBlob = async (
 
 export const loadLibraryFromBlob = async (blob: Blob) => {
   const contents = await parseFileContents(blob);
-  const data: ImportedLibraryData = JSON.parse(contents);
+  const data: LibraryData = JSON.parse(contents);
   if (data.type !== EXPORT_DATA_TYPES.excalidrawLibrary) {
     throw new Error(t("alerts.couldNotLoadInvalidFile"));
   }
@@ -192,93 +142,3 @@ export const canvasToBlob = async (
     }
   });
 };
-
-/** generates SHA-1 digest from supplied file (if not supported, falls back
-    to a 40-char base64 random id) */
-export const generateIdFromFile = async (file: File) => {
-  let id: FileId;
-  try {
-    const hashBuffer = await window.crypto.subtle.digest(
-      "SHA-1",
-      await file.arrayBuffer(),
-    );
-    id =
-      // convert buffer to byte array
-      Array.from(new Uint8Array(hashBuffer))
-        // convert to hex string
-        .map((byte) => byte.toString(16).padStart(2, "0"))
-        .join("") as FileId;
-  } catch (error) {
-    console.error(error);
-    // length 40 to align with the HEX length of SHA-1 (which is 160 bit)
-    id = nanoid(40) as FileId;
-  }
-
-  return id;
-};
-
-export const getDataURL = async (file: Blob | File): Promise<DataURL> => {
-  return new Promise((resolve, reject) => {
-    const reader = new FileReader();
-    reader.onload = () => {
-      const dataURL = reader.result as DataURL;
-      resolve(dataURL);
-    };
-    reader.onerror = (error) => reject(error);
-    reader.readAsDataURL(file);
-  });
-};
-
-export const dataURLToFile = (dataURL: DataURL, filename = "") => {
-  const dataIndexStart = dataURL.indexOf(",");
-  const byteString = atob(dataURL.slice(dataIndexStart + 1));
-  const mimeType = dataURL.slice(0, dataIndexStart).split(":")[1].split(";")[0];
-
-  const ab = new ArrayBuffer(byteString.length);
-  const ia = new Uint8Array(ab);
-  for (let i = 0; i < byteString.length; i++) {
-    ia[i] = byteString.charCodeAt(i);
-  }
-  return new File([ab], filename, { type: mimeType });
-};
-
-export const resizeImageFile = async (
-  file: File,
-  maxWidthOrHeight: number,
-): Promise<File> => {
-  // SVG files shouldn't a can't be resized
-  if (file.type === MIME_TYPES.svg) {
-    return file;
-  }
-
-  const [pica, imageBlobReduce] = await Promise.all([
-    import("pica").then((res) => res.default),
-    // a wrapper for pica for better API
-    import("image-blob-reduce").then((res) => res.default),
-  ]);
-
-  // CRA's minification settings break pica in WebWorkers, so let's disable
-  // them for now
-  // https://github.com/nodeca/image-blob-reduce/issues/21#issuecomment-757365513
-  const reduce = imageBlobReduce({
-    pica: pica({ features: ["js", "wasm"] }),
-  });
-
-  const fileType = file.type;
-
-  if (!isSupportedImageFile(file)) {
-    throw new Error(t("errors.unsupportedFileType"));
-  }
-
-  return new File(
-    [await reduce.toBlob(file, { max: maxWidthOrHeight })],
-    file.name,
-    { type: fileType },
-  );
-};
-
-export const SVGStringToFile = (SVGString: string, filename: string = "") => {
-  return new File([new TextEncoder().encode(SVGString)], filename, {
-    type: MIME_TYPES.svg,
-  }) as File & { type: typeof MIME_TYPES.svg };
-};

src/data/encode.ts

@@ -1,19 +1,16 @@
 import { deflate, inflate } from "pako";
-import { encryptData, decryptData } from "./encryption";
 
 // -----------------------------------------------------------------------------
 // byte (binary) strings
 // -----------------------------------------------------------------------------
 
 // fast, Buffer-compatible implem
-export const toByteString = (
-  data: string | Uint8Array | ArrayBuffer,
-): Promise<string> => {
+export const toByteString = (data: string | Uint8Array): Promise<string> => {
   return new Promise((resolve, reject) => {
     const blob =
       typeof data === "string"
         ? new Blob([new TextEncoder().encode(data)])
-        : new Blob([data instanceof Uint8Array ? data : new Uint8Array(data)]);
+        : new Blob([data]);
     const reader = new FileReader();
     reader.onload = (event) => {
       if (!event.target || typeof event.target.result !== "string") {
@@ -47,14 +44,12 @@ const byteStringToString = (byteString: string) => {
  *  due to reencoding
  */
 export const stringToBase64 = async (str: string, isByteString = false) => {
-  return isByteString ? window.btoa(str) : window.btoa(await toByteString(str));
+  return isByteString ? btoa(str) : btoa(await toByteString(str));
 };
 
 // async to align with stringToBase64
 export const base64ToString = async (base64: string, isByteString = false) => {
-  return isByteString
-    ? window.atob(base64)
-    : byteStringToString(window.atob(base64));
+  return isByteString ? atob(base64) : byteStringToString(atob(base64));
 };
 
 // -----------------------------------------------------------------------------
@@ -119,261 +114,3 @@ export const decode = async (data: EncodedData): Promise<string> => {
 
   return decoded;
 };
-
-// -----------------------------------------------------------------------------
-// binary encoding
-// -----------------------------------------------------------------------------
-
-type FileEncodingInfo = {
-  /* version 2 is the version we're shipping the initial image support with.
-    version 1 was a PR version that a lot of people were using anyway.
-    Thus, if there are issues we can check whether they're not using the
-    unoffic version */
-  version: 1 | 2;
-  compression: "pako@1" | null;
-  encryption: "AES-GCM" | null;
-};
-
-// -----------------------------------------------------------------------------
-const CONCAT_BUFFERS_VERSION = 1;
-/** how many bytes we use to encode how many bytes the next chunk has.
- * Corresponds to DataView setter methods (setUint32, setUint16, etc).
- *
- * NOTE ! values must not be changed, which would be backwards incompatible !
- */
-const VERSION_DATAVIEW_BYTES = 4;
-const NEXT_CHUNK_SIZE_DATAVIEW_BYTES = 4;
-// -----------------------------------------------------------------------------
-
-const DATA_VIEW_BITS_MAP = { 1: 8, 2: 16, 4: 32 } as const;
-
-// getter
-function dataView(buffer: Uint8Array, bytes: 1 | 2 | 4, offset: number): number;
-// setter
-function dataView(
-  buffer: Uint8Array,
-  bytes: 1 | 2 | 4,
-  offset: number,
-  value: number,
-): Uint8Array;
-/**
- * abstraction over DataView that serves as a typed getter/setter in case
- * you're using constants for the byte size and want to ensure there's no
- * discrepenancy in the encoding across refactors.
- *
- * DataView serves for an endian-agnostic handling of numbers in ArrayBuffers.
- */
-function dataView(
-  buffer: Uint8Array,
-  bytes: 1 | 2 | 4,
-  offset: number,
-  value?: number,
-): Uint8Array | number {
-  if (value != null) {
-    if (value > Math.pow(2, DATA_VIEW_BITS_MAP[bytes]) - 1) {
-      throw new Error(
-        `attempting to set value higher than the allocated bytes (value: ${value}, bytes: ${bytes})`,
-      );
-    }
-    const method = `setUint${DATA_VIEW_BITS_MAP[bytes]}` as const;
-    new DataView(buffer.buffer)[method](offset, value);
-    return buffer;
-  }
-  const method = `getUint${DATA_VIEW_BITS_MAP[bytes]}` as const;
-  return new DataView(buffer.buffer)[method](offset);
-}
-
-// -----------------------------------------------------------------------------
-
-/**
- * Resulting concatenated buffer has this format:
- *
- * [
- *   VERSION chunk (4 bytes)
- *   LENGTH chunk 1 (4 bytes)
- *   DATA chunk 1 (up to 2^32 bits)
- *   LENGTH chunk 2 (4 bytes)
- *   DATA chunk 2 (up to 2^32 bits)
- *   ...
- * ]
- *
- * @param buffers each buffer (chunk) must be at most 2^32 bits large (~4GB)
- */
-const concatBuffers = (...buffers: Uint8Array[]) => {
-  const bufferView = new Uint8Array(
-    VERSION_DATAVIEW_BYTES +
-      NEXT_CHUNK_SIZE_DATAVIEW_BYTES * buffers.length +
-      buffers.reduce((acc, buffer) => acc + buffer.byteLength, 0),
-  );
-
-  let cursor = 0;
-
-  // as the first chunk we'll encode the version for backwards compatibility
-  dataView(bufferView, VERSION_DATAVIEW_BYTES, cursor, CONCAT_BUFFERS_VERSION);
-  cursor += VERSION_DATAVIEW_BYTES;
-
-  for (const buffer of buffers) {
-    dataView(
-      bufferView,
-      NEXT_CHUNK_SIZE_DATAVIEW_BYTES,
-      cursor,
-      buffer.byteLength,
-    );
-    cursor += NEXT_CHUNK_SIZE_DATAVIEW_BYTES;
-
-    bufferView.set(buffer, cursor);
-    cursor += buffer.byteLength;
-  }
-
-  return bufferView;
-};
-
-/** can only be used on buffers created via `concatBuffers()` */
-const splitBuffers = (concatenatedBuffer: Uint8Array) => {
-  const buffers = [];
-
-  let cursor = 0;
-
-  // first chunk is the version (ignored for now)
-  cursor += VERSION_DATAVIEW_BYTES;
-
-  while (true) {
-    const chunkSize = dataView(
-      concatenatedBuffer,
-      NEXT_CHUNK_SIZE_DATAVIEW_BYTES,
-      cursor,
-    );
-    cursor += NEXT_CHUNK_SIZE_DATAVIEW_BYTES;
-
-    buffers.push(concatenatedBuffer.slice(cursor, cursor + chunkSize));
-    cursor += chunkSize;
-    if (cursor >= concatenatedBuffer.byteLength) {
-      break;
-    }
-  }
-
-  return buffers;
-};
-
-// helpers for (de)compressing data with JSON metadata including encryption
-// -----------------------------------------------------------------------------
-
-/** @private */
-const _encryptAndCompress = async (
-  data: Uint8Array | string,
-  encryptionKey: string,
-) => {
-  const { encryptedBuffer, iv } = await encryptData(
-    encryptionKey,
-    deflate(data),
-  );
-
-  return { iv, buffer: new Uint8Array(encryptedBuffer) };
-};
-
-/**
- * The returned buffer has following format:
- * `[]` refers to a buffers wrapper (see `concatBuffers`)
- *
- * [
- *   encodingMetadataBuffer,
- *   iv,
- *   [
- *      contentsMetadataBuffer
- *      contentsBuffer
- *   ]
- * ]
- */
-export const compressData = async <T extends Record<string, any> = never>(
-  dataBuffer: Uint8Array,
-  options: {
-    encryptionKey: string;
-  } & ([T] extends [never]
-    ? {
-        metadata?: T;
-      }
-    : {
-        metadata: T;
-      }),
-): Promise<Uint8Array> => {
-  const fileInfo: FileEncodingInfo = {
-    version: 2,
-    compression: "pako@1",
-    encryption: "AES-GCM",
-  };
-
-  const encodingMetadataBuffer = new TextEncoder().encode(
-    JSON.stringify(fileInfo),
-  );
-
-  const contentsMetadataBuffer = new TextEncoder().encode(
-    JSON.stringify(options.metadata || null),
-  );
-
-  const { iv, buffer } = await _encryptAndCompress(
-    concatBuffers(contentsMetadataBuffer, dataBuffer),
-    options.encryptionKey,
-  );
-
-  return concatBuffers(encodingMetadataBuffer, iv, buffer);
-};
-
-/** @private */
-const _decryptAndDecompress = async (
-  iv: Uint8Array,
-  decryptedBuffer: Uint8Array,
-  decryptionKey: string,
-  isCompressed: boolean,
-) => {
-  decryptedBuffer = new Uint8Array(
-    await decryptData(iv, decryptedBuffer, decryptionKey),
-  );
-
-  if (isCompressed) {
-    return inflate(decryptedBuffer);
-  }
-
-  return decryptedBuffer;
-};
-
-export const decompressData = async <T extends Record<string, any>>(
-  bufferView: Uint8Array,
-  options: { decryptionKey: string },
-) => {
-  // first chunk is encoding metadata (ignored for now)
-  const [encodingMetadataBuffer, iv, buffer] = splitBuffers(bufferView);
-
-  const encodingMetadata: FileEncodingInfo = JSON.parse(
-    new TextDecoder().decode(encodingMetadataBuffer),
-  );
-
-  try {
-    const [contentsMetadataBuffer, contentsBuffer] = splitBuffers(
-      await _decryptAndDecompress(
-        iv,
-        buffer,
-        options.decryptionKey,
-        !!encodingMetadata.compression,
-      ),
-    );
-
-    const metadata = JSON.parse(
-      new TextDecoder().decode(contentsMetadataBuffer),
-    ) as T;
-
-    return {
-      /** metadata source is always JSON so we can decode it here */
-      metadata,
-      /** data can be anything so the caller must decode it */
-      data: contentsBuffer,
-    };
-  } catch (error) {
-    console.error(
-      `Error during decompressing and decrypting the file.`,
-      encodingMetadata,
-    );
-    throw error;
-  }
-};
-
-// -----------------------------------------------------------------------------