debug

.codesandbox/tasks.json

@@ -1,43 +0,0 @@
-{
-  // These tasks will run in order when initializing your CodeSandbox project.
-  "setupTasks": [
-    {
-      "name": "Install Dependencies",
-      "command": "yarn install"
-    }
-  ],
-
-  // These tasks can be run from CodeSandbox. Running one will open a log in the app.
-  "tasks": {
-    "build": {
-      "name": "Build",
-      "command": "yarn build",
-      "runAtStart": false
-    },
-    "fix": {
-      "name": "Fix",
-      "command": "yarn fix",
-      "runAtStart": false
-    },
-    "prettier": {
-      "name": "Prettify",
-      "command": "yarn prettier",
-      "runAtStart": false
-    },
-    "start": {
-      "name": "Start Excalidraw",
-      "command": "yarn start",
-      "runAtStart": true
-    },
-    "test": {
-      "name": "Run Tests",
-      "command": "yarn test",
-      "runAtStart": false
-    },
-    "install-deps": {
-      "name": "Install Dependencies",
-      "command": "yarn install",
-      "restartOn": { "files": ["yarn.lock"] }
-    }
-  }
-}

.dockerignore

@@ -1,6 +1,5 @@
 *
-!.env.development
+!.env
-!.env.production
 !.eslintrc.json
 !.npmrc
 !.prettierrc

.env

@@ -0,0 +1,5 @@
+REACT_APP_BACKEND_V1_GET_URL=https://json.excalidraw.com/api/v1/
+REACT_APP_BACKEND_V2_GET_URL=https://json.excalidraw.com/api/v2/
+REACT_APP_BACKEND_V2_POST_URL=https://json.excalidraw.com/api/v2/post/
+REACT_APP_SOCKET_SERVER_URL=https://portal.excalidraw.com
+REACT_APP_FIREBASE_CONFIG='{"apiKey":"AIzaSyAd15pYlMci_xIp9ko6wkEsDzAAA0Dn0RU","authDomain":"excalidraw-room-persistence.firebaseapp.com","databaseURL":"https://excalidraw-room-persistence.firebaseio.com","projectId":"excalidraw-room-persistence","storageBucket":"excalidraw-room-persistence.appspot.com","messagingSenderId":"654800341332","appId":"1:654800341332:web:4a692de832b55bd57ce0c1"}'

.env.development

@@ -1,24 +0,0 @@
-REACT_APP_BACKEND_V2_GET_URL=https://json-dev.excalidraw.com/api/v2/
-REACT_APP_BACKEND_V2_POST_URL=https://json-dev.excalidraw.com/api/v2/post/
-
-REACT_APP_LIBRARY_URL=https://libraries.excalidraw.com
-REACT_APP_LIBRARY_BACKEND=https://us-central1-excalidraw-room-persistence.cloudfunctions.net/libraries
-
-# collaboration WebSocket server (https://github.com/excalidraw/excalidraw-room)
-REACT_APP_WS_SERVER_URL=http://localhost:3002
-
-# set this only if using the collaboration workflow we use on excalidraw.com
-REACT_APP_PORTAL_URL=
-
-REACT_APP_FIREBASE_CONFIG='{"apiKey":"AIzaSyCMkxA60XIW8KbqMYL7edC4qT5l4qHX2h8","authDomain":"excalidraw-oss-dev.firebaseapp.com","projectId":"excalidraw-oss-dev","storageBucket":"excalidraw-oss-dev.appspot.com","messagingSenderId":"664559512677","appId":"1:664559512677:web:a385181f2928d328a7aa8c"}'
-
-# put these in your .env.local, or make sure you don't commit!
-# must be lowercase `true` when turned on
-#
-# whether to enable Service Workers in development
-REACT_APP_DEV_ENABLE_SW=
-# whether to disable live reload / HMR. Usuaully what you want to do when
-# debugging Service Workers.
-REACT_APP_DEV_DISABLE_LIVE_RELOAD=
-
-FAST_REFRESH=false

.env.production

@@ -1,17 +1 @@
-REACT_APP_BACKEND_V2_GET_URL=https://json.excalidraw.com/api/v2/
-REACT_APP_BACKEND_V2_POST_URL=https://json.excalidraw.com/api/v2/post/
-
-REACT_APP_LIBRARY_URL=https://libraries.excalidraw.com
-REACT_APP_LIBRARY_BACKEND=https://us-central1-excalidraw-room-persistence.cloudfunctions.net/libraries
-
-REACT_APP_PORTAL_URL=https://portal.excalidraw.com
-# Fill to set socket server URL used for collaboration.
-# Meant for forks only: excalidraw.com uses custom REACT_APP_PORTAL_URL flow
-REACT_APP_WS_SERVER_URL=
-
-REACT_APP_FIREBASE_CONFIG='{"apiKey":"AIzaSyAd15pYlMci_xIp9ko6wkEsDzAAA0Dn0RU","authDomain":"excalidraw-room-persistence.firebaseapp.com","databaseURL":"https://excalidraw-room-persistence.firebaseio.com","projectId":"excalidraw-room-persistence","storageBucket":"excalidraw-room-persistence.appspot.com","messagingSenderId":"654800341332","appId":"1:654800341332:web:4a692de832b55bd57ce0c1"}'
-
-# production-only vars
 REACT_APP_GOOGLE_ANALYTICS_ID=UA-387204-13
-
-REACT_APP_PLUS_APP=https://app.excalidraw.com

.eslintignore

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

.eslintrc.json

@@ -1,7 +1,6 @@
 {
   "extends": ["@excalidraw/eslint-config", "react-app"],
   "rules": {
-    "import/no-anonymous-default-export": "off",
+    "import/no-anonymous-default-export": "off"
-    "no-restricted-globals": "off"
   }
 }

.github/dependabot.yml

@@ -0,0 +1,34 @@
+version: 2
+updates:
+  - package-ecosystem: npm
+    directory: /
+    schedule:
+      interval: weekly
+      day: sunday
+      time: "01:00"
+    reviewers:
+      - lipis
+    assignees:
+      - lipis
+
+  - package-ecosystem: npm
+    directory: /src/packages/excalidraw/
+    schedule:
+      interval: weekly
+      day: sunday
+      time: "01:00"
+    reviewers:
+      - ad1992
+    assignees:
+      - ad1992
+
+  - package-ecosystem: npm
+    directory: /src/packages/utils/
+    schedule:
+      interval: weekly
+      day: sunday
+      time: "01:00"
+    reviewers:
+      - ad1992
+    assignees:
+      - ad1992

.github/workflows/autorelease-excalidraw.yml

@@ -1,8 +1,8 @@
-name: Auto release excalidraw next
+name: Auto release @excalidraw/excalidraw-next
 on:
   push:
     branches:
-      - release
+      - master
 
 jobs:
   Auto-release-excalidraw-next:
@@ -23,5 +23,4 @@ jobs:
           NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
       - name: Auto release
         run: |
-          yarn add @actions/core
           yarn autorelease

.github/workflows/autorelease-preview.yml

@@ -1,55 +0,0 @@
-name: Auto release excalidraw preview
-on:
-  issue_comment:
-    types: [created, edited]
-
-jobs:
-  Auto-release-excalidraw-preview:
-    name: Auto release preview
-    if: github.event.comment.body == '@excalibot trigger release' && github.event.issue.pull_request
-    runs-on: ubuntu-latest
-    steps:
-      - name: React to release comment
-        uses: peter-evans/create-or-update-comment@v1
-        with:
-          token: ${{ secrets.PUSH_TRANSLATIONS_COVERAGE_PAT }}
-          comment-id: ${{ github.event.comment.id }}
-          reactions: "+1"
-      - name: Get PR SHA
-        id: sha
-        uses: actions/github-script@v4
-        with:
-          result-encoding: string
-          script: |
-            const { owner, repo, number } = context.issue;
-            const pr = await github.pulls.get({
-              owner,
-              repo,
-              pull_number: number,
-            });
-            return pr.data.head.sha
-      - uses: actions/checkout@v2
-        with:
-          ref: ${{ steps.sha.outputs.result }}
-          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 preview
-        id: "autorelease"
-        run: |
-          yarn add @actions/core
-          yarn autorelease preview ${{ github.event.issue.number }}
-      - name: Post comment post release
-        if: always()
-        uses: peter-evans/create-or-update-comment@v1
-        with:
-          token: ${{ secrets.PUSH_TRANSLATIONS_COVERAGE_PAT }}
-          issue-number: ${{ github.event.issue.number }}
-          body: "@${{ github.event.comment.user.login }} ${{ steps.autorelease.outputs.result }}"

.github/workflows/build-docker.yml

@@ -3,7 +3,7 @@ name: Build Docker image
 on:
   push:
     branches:
-      - release
+      - master
 
 jobs:
   build-docker:

.github/workflows/build-packages.yml

@@ -0,0 +1,29 @@
+name: Build packages
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+
+jobs:
+  packages:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: Setup Node.js 14.x
+        uses: actions/setup-node@v2
+        with:
+          node-version: 14.x
+      - name: Install dependencies
+        run: |
+          yarn --frozen-lockfile
+          yarn --cwd src/packages/excalidraw
+          yarn --cwd src/packages/utils
+      - name: Build @excalidraw/excalidraw
+        run: |
+          yarn --cwd src/packages/excalidraw run pack
+      - name: Build @excalidraw/utils
+        run: |
+          yarn --cwd src/packages/utils run pack

.github/workflows/cancel.yml

@@ -3,7 +3,7 @@ name: Cancel previous runs
 on:
   push:
     branches:
-      - release
+      - master
   pull_request:
 
 jobs:

.github/workflows/publish-docker.yml

@@ -3,23 +3,18 @@ name: Publish Docker
 on:
   push:
     branches:
-      - release
+      - master
 
 jobs:
   publish-docker:
     runs-on: ubuntu-latest
 
     steps:
-      - name: Checkout repository
+      - uses: actions/checkout@v2
-        uses: actions/checkout@v3
+      - uses: docker/build-push-action@v1
-      - name: Login to DockerHub
-        uses: docker/login-action@v2
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_PASSWORD }}
-      - name: Build and push
+          repository: excalidraw/excalidraw
-        uses: docker/build-push-action@v3
+          tag_with_ref: true
-        with:
+          tag_with_sha: true
-          context: .
-          push: true
-          tags: excalidraw/excalidraw:latest

.github/workflows/sentry-production.yml

@@ -3,7 +3,7 @@ name: New Sentry production release
 on:
   push:
     branches:
-      - release
+      - master
 
 jobs:
   sentry:

.gitignore

@@ -5,11 +5,9 @@
 .env.test.local
 .envrc
 .eslintcache
-.history
 .idea
 .vercel
 .vscode
-.yarn
 *.log
 *.tgz
 build
@@ -19,9 +17,7 @@ logs
 node_modules
 npm-debug.log*
 package-lock.json
+static
 yarn-debug.log*
 yarn-error.log*
 src/packages/excalidraw/types
-src/packages/excalidraw/example/public/bundle.js
-src/packages/excalidraw/example/public/excalidraw-assets-dev
-src/packages/excalidraw/example/public/excalidraw.development.js

.husky/pre-commit

@@ -1,2 +0,0 @@
-#!/bin/sh
-yarn lint-staged

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

@@ -32,10 +32,6 @@ Last but not least, we're thankful to these companies for offering their service
 
 [![Vercel](./.github/assets/vercel.svg)](https://vercel.com) [![Sentry](./.github/assets/sentry.svg)](https://sentry.io) [![Crowdin](./.github/assets/crowdin.svg)](https://crowdin.com)
 
-## Who's integrating Excalidraw
-
-[Google Cloud](https://googlecloudcheatsheet.withgoogle.com/architecture) • [Meta](https://meta.com/) • [CodeSandbox](https://codesandbox.io/) • [Obsidian Excalidraw](https://github.com/zsviczian/obsidian-excalidraw-plugin) • [Replit](https://replit.com/) • [Slite](https://slite.com/) • [Notion](https://notion.so/) • [HackerRank](https://www.hackerrank.com/) •
-
 ## Documentation
 
 ### Shortcuts
@@ -74,8 +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).
@@ -88,7 +82,7 @@ Try out [`@excalidraw/excalidraw`](https://www.npmjs.com/package/@excalidraw/exc
 
 ### Code Sandbox
 
-- Go to https://codesandbox.io/p/github/excalidraw/excalidraw
+- Go to https://codesandbox.io/s/github/excalidraw/excalidraw
   - You may need to sign in with GitHub and reload the page
 - You can start coding instantly, and even send PRs from there!
 
@@ -99,7 +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
@@ -122,47 +116,16 @@ yarn start
 
 Now you can open [http://localhost:3000](http://localhost:3000) and start coding in your favorite code editor.
 
-#### Collaboration
-
-For collaboration, you will need to set up [collab server](https://github.com/excalidraw/excalidraw-room) in local.
-
 #### Commands
 
-##### Install the dependencies
+| Command            | Description                       |
-
+| ------------------ | --------------------------------- |
-```
+| `yarn`             | Install the dependencies          |
-yarn
+| `yarn start`       | Run the project                   |
-```
+| `yarn fix`         | Reformat all files with Prettier  |
-
+| `yarn test`        | Run tests                         |
-##### Run the project
+| `yarn test:update` | Update test snapshots             |
-
+| `yarn test:code`   | Test for formatting with Prettier |
-```
-yarn start
-```
-
-##### Reformat all files with Prettier
-
-```
-yarn fix
-```
-
-##### Run tests
-
-```
-yarn test
-```
-
-##### Update test snapshots
-
-```
-yarn test:update
-```
-
-##### Test for formatting with Prettier
-
-```
-yarn test:code
-```
 
 #### Docker Compose
 

dev-docs/.gitignore

@@ -1,20 +0,0 @@
-# Dependencies
-/node_modules
-
-# Production
-/build
-
-# Generated files
-.docusaurus
-.cache-loader
-
-# Misc
-.DS_Store
-.env.local
-.env.development.local
-.env.test.local
-.env.production.local
-
-npm-debug.log*
-yarn-debug.log*
-yarn-error.log*

dev-docs/README.md

@@ -1,41 +0,0 @@
-# Website
-
-This website is built using [Docusaurus 2](https://docusaurus.io/), a modern static website generator.
-
-### Installation
-
-```
-$ yarn
-```
-
-### Local Development
-
-```
-$ yarn start
-```
-
-This command starts a local development server and opens up a browser window. Most changes are reflected live without having to restart the server.
-
-### Build
-
-```
-$ yarn build
-```
-
-This command generates static content into the `build` directory and can be served using any static contents hosting service.
-
-### Deployment
-
-Using SSH:
-
-```
-$ USE_SSH=true yarn deploy
-```
-
-Not using SSH:
-
-```
-$ GIT_USER=<Your GitHub username> yarn deploy
-```
-
-If you are using GitHub pages for hosting, this command is a convenient way to build the website and push to the `gh-pages` branch.

dev-docs/babel.config.js

@@ -1,3 +0,0 @@
-module.exports = {
-  presets: [require.resolve("@docusaurus/core/lib/babel/preset")],
-};

dev-docs/docs/codebase/overview.md

@@ -1,6 +0,0 @@
----
-sidebar_position: 1
-title: Overview
----
-
-In development. For now, refer to [excalidraw Readme](https://github.com/excalidraw/excalidraw/blob/master/README.md).

dev-docs/docs/get-started.md

@@ -1,8 +0,0 @@
----
-sidebar_position: 1
-title: Introduction
----
-
-Want to integrate Excalidraw into your app? Head over to the [package docs](/docs/package/overview).
-
-If you're looking into the Excalidraw codebase itself, start [here](/docs/codebase/overview).

dev-docs/docs/package/overview.md

@@ -1,6 +0,0 @@
----
-sidebar_position: 1
-title: Overview
----
-
-In development. For now, refer to [excalidraw package readme](https://github.com/excalidraw/excalidraw/blob/master/src/packages/excalidraw/README.md).

dev-docs/docusaurus.config.js

@@ -1,121 +0,0 @@
-// @ts-check
-// Note: type annotations allow type checking and IDEs autocompletion
-
-const lightCodeTheme = require("prism-react-renderer/themes/github");
-const darkCodeTheme = require("prism-react-renderer/themes/dracula");
-
-/** @type {import('@docusaurus/types').Config} */
-const config = {
-  title: "Excalidraw developer docs",
-  tagline:
-    "For Excalidraw contributors or those integrating the Excalidraw editor",
-  url: "https://docs.excalidraw.com.com",
-  baseUrl: "/",
-  onBrokenLinks: "throw",
-  onBrokenMarkdownLinks: "warn",
-  favicon: "img/favicon.ico",
-  organizationName: "Excalidraw", // Usually your GitHub org/user name.
-  projectName: "excalidraw", // Usually your repo name.
-
-  // Even if you don't use internalization, you can use this field to set useful
-  // metadata like html lang. For example, if your site is Chinese, you may want
-  // to replace "en" with "zh-Hans".
-  i18n: {
-    defaultLocale: "en",
-    locales: ["en"],
-  },
-
-  presets: [
-    [
-      "classic",
-      /** @type {import('@docusaurus/preset-classic').Options} */
-      ({
-        docs: {
-          sidebarPath: require.resolve("./sidebars.js"),
-          // Please change this to your repo.
-          editUrl: "https://github.com/excalidraw/docs/tree/master/",
-        },
-        theme: {
-          customCss: require.resolve("./src/css/custom.css"),
-        },
-      }),
-    ],
-  ],
-
-  themeConfig:
-    /** @type {import('@docusaurus/preset-classic').ThemeConfig} */
-    ({
-      navbar: {
-        title: "Excalidraw Docs",
-        logo: {
-          alt: "Excalidraw Logo",
-          src: "img/logo.svg",
-        },
-        items: [
-          {
-            type: "doc",
-            docId: "get-started",
-            position: "left",
-            label: "Get started",
-          },
-          {
-            to: "https://blog.excalidraw.com",
-            label: "Blog",
-            position: "left",
-          },
-          {
-            to: "https://github.com/excalidraw/excalidraw",
-            label: "GitHub",
-            position: "right",
-          },
-        ],
-      },
-      footer: {
-        style: "dark",
-        links: [
-          {
-            title: "Docs",
-            items: [
-              {
-                label: "Get Started",
-                to: "/docs/get-started",
-              },
-            ],
-          },
-          {
-            title: "Community",
-            items: [
-              {
-                label: "Discord",
-                href: "https://discord.gg/UexuTaE",
-              },
-              {
-                label: "Twitter",
-                href: "https://twitter.com/excalidraw",
-              },
-            ],
-          },
-          {
-            title: "More",
-            items: [
-              {
-                label: "Blog",
-                to: "https://blog.excalidraw.com",
-              },
-              {
-                label: "GitHub",
-                to: "https://github.com/excalidraw/excalidraw",
-              },
-            ],
-          },
-        ],
-        copyright: `Made with ❤️ Built with Docusaurus`,
-      },
-      prism: {
-        theme: lightCodeTheme,
-        darkTheme: darkCodeTheme,
-      },
-    }),
-};
-
-module.exports = config;

dev-docs/package.json

@@ -1,46 +0,0 @@
-{
-  "name": "docs",
-  "version": "0.0.0",
-  "private": true,
-  "scripts": {
-    "docusaurus": "docusaurus",
-    "start": "docusaurus start --port 3003",
-    "build": "docusaurus build",
-    "swizzle": "docusaurus swizzle",
-    "deploy": "docusaurus deploy",
-    "clear": "docusaurus clear",
-    "serve": "docusaurus serve",
-    "write-translations": "docusaurus write-translations",
-    "write-heading-ids": "docusaurus write-heading-ids",
-    "typecheck": "tsc"
-  },
-  "dependencies": {
-    "@docusaurus/core": "2.0.0-rc.1",
-    "@docusaurus/preset-classic": "2.0.0-rc.1",
-    "@mdx-js/react": "^1.6.22",
-    "clsx": "^1.2.1",
-    "prism-react-renderer": "^1.3.5",
-    "react": "^17.0.2",
-    "react-dom": "^17.0.2"
-  },
-  "devDependencies": {
-    "@docusaurus/module-type-aliases": "2.0.0-rc.1",
-    "@tsconfig/docusaurus": "^1.0.5",
-    "typescript": "^4.7.4"
-  },
-  "browserslist": {
-    "production": [
-      ">0.5%",
-      "not dead",
-      "not op_mini all"
-    ],
-    "development": [
-      "last 1 chrome version",
-      "last 1 firefox version",
-      "last 1 safari version"
-    ]
-  },
-  "engines": {
-    "node": ">=16.14"
-  }
-}

dev-docs/sidebars.js

@@ -1,31 +0,0 @@
-/**
- * Creating a sidebar enables you to:
- - create an ordered group of docs
- - render a sidebar for each doc of that group
- - provide next/previous navigation
-
- The sidebars can be generated from the filesystem, or explicitly defined here.
-
- Create as many sidebars as you want.
- */
-
-// @ts-check
-
-/** @type {import('@docusaurus/plugin-content-docs').SidebarsConfig} */
-const sidebars = {
-  // By default, Docusaurus generates a sidebar from the docs folder structure
-  tutorialSidebar: [{ type: "autogenerated", dirName: "." }],
-
-  // But you can create a sidebar manually
-  /*
-  tutorialSidebar: [
-    {
-      type: 'category',
-      label: 'Tutorial',
-      items: ['hello'],
-    },
-  ],
-   */
-};
-
-module.exports = sidebars;

dev-docs/src/components/Homepage/index.js

@@ -1,62 +0,0 @@
-import React from "react";
-import clsx from "clsx";
-import styles from "./styles.module.css";
-
-const FeatureList = [
-  {
-    title: "Learn how Excalidraw works",
-    Svg: require("@site/static/img/undraw_innovative.svg").default,
-    description: (
-      <>Want to contribute to Excalidraw but got lost in the codebase?</>
-    ),
-  },
-  {
-    title: "Integrate Excalidraw",
-    Svg: require("@site/static/img/undraw_blank_canvas.svg").default,
-    description: (
-      <>
-        Want to build your own app powered by Excalidraw by don't know where to
-        start?
-      </>
-    ),
-  },
-  {
-    title: "Help us improve",
-    Svg: require("@site/static/img/undraw_add_files.svg").default,
-    description: (
-      <>
-        Are the docs missing something? Anything you had trouble understanding
-        or needs an explanation? Come contribute to the docs to make them even
-        better!
-      </>
-    ),
-  },
-];
-
-function Feature({ Svg, title, description }) {
-  return (
-    <div className={clsx("col col--4")}>
-      <div className="text--center">
-        <Svg className={styles.featureSvg} role="img" />
-      </div>
-      <div className="text--center padding-horiz--md">
-        <h3>{title}</h3>
-        <p>{description}</p>
-      </div>
-    </div>
-  );
-}
-
-export default function HomepageFeatures() {
-  return (
-    <section className={styles.features}>
-      <div className="container">
-        <div className="row">
-          {FeatureList.map((props, idx) => (
-            <Feature key={idx} {...props} />
-          ))}
-        </div>
-      </div>
-    </section>
-  );
-}

dev-docs/src/components/Homepage/index.tsx

@@ -1,70 +0,0 @@
-import React from "react";
-import clsx from "clsx";
-import styles from "./styles.module.css";
-
-type FeatureItem = {
-  title: string;
-  Svg: React.ComponentType<React.ComponentProps<"svg">>;
-  description: JSX.Element;
-};
-
-const FeatureList: FeatureItem[] = [
-  {
-    title: "Easy to Use",
-    Svg: require("@site/static/img/undraw_docusaurus_mountain.svg").default,
-    description: (
-      <>
-        Docusaurus was designed from the ground up to be easily installed and
-        used to get your website up and running quickly.
-      </>
-    ),
-  },
-  {
-    title: "Focus on What Matters",
-    Svg: require("@site/static/img/undraw_docusaurus_tree.svg").default,
-    description: (
-      <>
-        Docusaurus lets you focus on your docs, and we&apos;ll do the chores. Go
-        ahead and move your docs into the <code>docs</code> directory.
-      </>
-    ),
-  },
-  {
-    title: "Powered by React",
-    Svg: require("@site/static/img/undraw_docusaurus_react.svg").default,
-    description: (
-      <>
-        Extend or customize your website layout by reusing React. Docusaurus can
-        be extended while reusing the same header and footer.
-      </>
-    ),
-  },
-];
-
-function Feature({ title, Svg, description }: FeatureItem) {
-  return (
-    <div className={clsx("col col--4")}>
-      <div className="text--center">
-        <Svg className={styles.featureSvg} role="img" />
-      </div>
-      <div className="text--center padding-horiz--md">
-        <h3>{title}</h3>
-        <p>{description}</p>
-      </div>
-    </div>
-  );
-}
-
-export default function HomepageFeatures(): JSX.Element {
-  return (
-    <section className={styles.features}>
-      <div className="container">
-        <div className="row">
-          {FeatureList.map((props, idx) => (
-            <Feature key={idx} {...props} />
-          ))}
-        </div>
-      </div>
-    </section>
-  );
-}

dev-docs/src/components/Homepage/styles.module.css

@@ -1,11 +0,0 @@
-.features {
-  display: flex;
-  align-items: center;
-  padding: 2rem 0;
-  width: 100%;
-}
-
-.featureSvg {
-  height: 200px;
-  width: 200px;
-}

dev-docs/src/css/custom.css

@@ -1,43 +0,0 @@
-/**
- * Any CSS included here will be global. The classic template
- * bundles Infima by default. Infima is a CSS framework designed to
- * work well for content-centric websites.
- */
-
-/* You can override the default Infima variables here. */
-:root {
-  --ifm-color-primary: #6965db;
-  --ifm-color-primary-dark: #5b57d1;
-  --ifm-color-primary-darker: #5b57d1;
-  --ifm-color-primary-darkest: #4a47b1;
-  --ifm-color-primary-light: #5b57d1;
-  --ifm-color-primary-lighter: #5b57d1;
-  --ifm-color-primary-lightest: #5b57d1;
-  --ifm-code-font-size: 95%;
-}
-
-/* For readability concerns, you should choose a lighter palette in dark mode. */
-[data-theme="dark"] {
-  --ifm-color-primary: #5650f0;
-  --ifm-color-primary-dark: #4b46d8;
-  --ifm-color-primary-darker: #4b46d8;
-  --ifm-color-primary-darkest: #3e39be;
-  --ifm-color-primary-light: #3f3d64;
-  --ifm-color-primary-lighter: #3f3d64;
-  --ifm-color-primary-lightest: #3f3d64;
-}
-
-.docusaurus-highlight-code-line {
-  background-color: rgba(0, 0, 0, 0.1);
-  display: block;
-  margin: 0 calc(-1 * var(--ifm-pre-padding));
-  padding: 0 var(--ifm-pre-padding);
-}
-
-[data-theme="dark"] .docusaurus-highlight-code-line {
-  background-color: rgba(0, 0, 0, 0.3);
-}
-
-[data-theme="dark"] .navbar__logo {
-  filter: invert(93%) hue-rotate(180deg);
-}

dev-docs/src/pages/index.js

@@ -1,42 +0,0 @@
-import React from "react";
-import clsx from "clsx";
-import Layout from "@theme/Layout";
-import Link from "@docusaurus/Link";
-import useDocusaurusContext from "@docusaurus/useDocusaurusContext";
-import styles from "./index.module.css";
-import HomepageFeatures from "@site/src/components/Homepage";
-
-function HomepageHeader() {
-  const { siteConfig } = useDocusaurusContext();
-  return (
-    <header className={clsx("hero hero--primary", styles.heroBanner)}>
-      <div className="container">
-        <h1 className="hero__title">{siteConfig.title}</h1>
-        <p className="hero__subtitle">{siteConfig.tagline}</p>
-        <div className={styles.buttons}>
-          <Link
-            className="button button--secondary button--lg"
-            to="/docs/get-started"
-          >
-            Get started
-          </Link>
-        </div>
-      </div>
-    </header>
-  );
-}
-
-export default function Home() {
-  const { siteConfig } = useDocusaurusContext();
-  return (
-    <Layout
-      title={`Hello from ${siteConfig.title}`}
-      description="Description will go into a meta tag in <head />"
-    >
-      <HomepageHeader />
-      <main>
-        <HomepageFeatures />
-      </main>
-    </Layout>
-  );
-}

dev-docs/src/pages/index.module.css

@@ -1,27 +0,0 @@
-/**
- * CSS files with the .module.css suffix will be treated as CSS modules
- * and scoped locally.
- */
-
-.heroBanner {
-  padding: 4rem 0;
-  text-align: center;
-  position: relative;
-  overflow: hidden;
-}
-
-[data-theme="dark"] .heroBanner {
-  color: #fff;
-}
-
-@media screen and (max-width: 996px) {
-  .heroBanner {
-    padding: 2rem;
-  }
-}
-
-.buttons {
-  display: flex;
-  align-items: center;
-  justify-content: center;
-}

dev-docs/src/pages/index.tsx

@@ -1,42 +0,0 @@
-import React from "react";
-import clsx from "clsx";
-import Layout from "@theme/Layout";
-import Link from "@docusaurus/Link";
-import useDocusaurusContext from "@docusaurus/useDocusaurusContext";
-import styles from "./index.module.css";
-import HomepageFeatures from "@site/src/components/Homepage";
-
-function HomepageHeader() {
-  const { siteConfig } = useDocusaurusContext();
-  return (
-    <header className={clsx("hero hero--primary", styles.heroBanner)}>
-      <div className="container">
-        <h1 className="hero__title">{siteConfig.title}</h1>
-        <p className="hero__subtitle">{siteConfig.tagline}</p>
-        <div className={styles.buttons}>
-          <Link
-            className="button button--secondary button--lg"
-            to="/docs/get-started"
-          >
-            Get started
-          </Link>
-        </div>
-      </div>
-    </header>
-  );
-}
-
-export default function Home() {
-  const { siteConfig } = useDocusaurusContext();
-  return (
-    <Layout
-      title={`Hello from ${siteConfig.title}`}
-      description="Description will go into a meta tag in <head />"
-    >
-      <HomepageHeader />
-      <main>
-        <HomepageFeatures />
-      </main>
-    </Layout>
-  );
-}

dev-docs/src/pages/markdown-page.md

@@ -1,7 +0,0 @@
----
-title: Markdown page example
----
-
-# Markdown page example
-
-You don't need React to write simple standalone pages.

dev-docs/static/img/logo.svg

@@ -1,4 +0,0 @@
-<svg viewBox="0 0 80 180" xmlns="http://www.w3.org/2000/svg" xml:space="preserve" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2">
-	<path d="M22.197 150.382c-4.179-3.359-10.618-9.051-15.702-13.946l-4.01-3.813.734-5.009c.396-2.732 1.13-8.083 1.582-11.839.508-3.757 1.017-7.286 1.186-7.798.226-.683 0-1.025-.621-1.025-1.073 0-1.13.285 1.807-9.107a617.602 617.602 0 0 1 2.203-7.229c.113-.398.565-.569 1.073-.398.508.227.791.683.621 1.081-.169.455.113.911.565 1.082.621.227.565.683-.395 2.333-1.525 2.562-5.422 24.419-5.648 31.477-.17 5.009-.17 5.066 1.92 7.912 2.033 2.789 6.721 7.001 13.951 12.351 2.033 1.537 4.067 3.245 4.631 3.814.848 1.024 1.243.74 8.36-6.887 4.123-4.383 8.698-8.88 10.166-10.018l2.711-2.049-2.089-4.44c-1.13-2.391-5.705-11.612-10.223-20.377-9.433-18.442-7.513-16.678-18.47-16.849l-7.117-.056-2.372-2.733c-2.485-2.903-2.824-3.984-1.638-5.805.452-.627.791-1.651.791-2.277 0-1.025.395-1.196 2.655-1.309 1.412-.057 2.711-.228 2.88-.399.17-.171.396-3.7.565-7.855l.226-7.513-3.784-8.197C2.485 39.844 0 33.583 0 31.533c0-1.081.226-1.992.452-1.992.565 0 .565.057 23.553 48.382 10.675 22.426 20.785 43.544 22.479 47.016 1.695 3.472 3.22 6.659 3.333 7.115.113.512-3.785 4.439-9.998 9.961-5.591 5.008-10.505 9.562-10.957 10.074-1.299 1.594-3.219 1.082-6.665-1.707Zm1.921-65.458c-2.599-5.066-2.712-5.123-9.828-5.464-6.27-.342-6.383-.285-6.383.911 0 .683-.226 1.593-.508 2.049-.339.512-.113 1.423.678 2.675l1.242 1.935h5.649c3.106.057 6.664.285 7.907.512 1.243.228 2.316.342 2.429.285.113-.057-.452-1.366-1.186-2.903Zm-4.745-9.107c-.452-1.195-1.638-3.7-2.598-5.578-1.581-3.188-1.751-3.301-2.146-1.992-.226.797-.396 3.13-.452 5.236-.057 4.155-.17 4.098 4.575 4.383l1.525.057-.904-2.106Z" style="fill-rule:nonzero;stroke:#000;stroke-width:2px" transform="matrix(1.01351 0 0 -1 9.088 166.517)" />
-	<path d="M23.892 136.835c-1.017-.74-1.299-1.48-1.299-3.358 0-2.22.169-2.562 1.694-3.188 1.525-.626 1.92-.569 3.671.626 2.316 1.594 2.373 1.992.678 4.554-1.468 2.22-2.937 2.618-4.744 1.366Zm3.219-2.049c.904-1.594.339-2.789-1.355-2.789-1.525 0-2.203 1.536-1.356 3.073.678 1.253 1.977 1.139 2.711-.284ZM59.306 124.028c0-.285-.339-.569-.735-.569-.339 0-1.299-1.594-2.033-3.529-2.259-5.92-24.852-50.943-24.908-49.52 0 .74-.339 1.252-.904 1.252-.791 0-.904-.456-.565-2.675.339-2.562.113-3.131-7.907-18.841-4.519-8.936-9.376-18.271-10.788-20.775-1.469-2.619-2.598-5.465-2.711-6.66-.17-2.049.056-2.334 4.97-6.603 2.824-2.504 6.439-5.635 8.02-7.058C28.862 2.504 32.194-.114 33.098.057c1.356.228 22.31 22.369 22.367 23.622 0 .569-1.017 9.221-2.259 19.238-2.147 17.076-4.18 37.055-3.954 38.99.169 1.196-.678 7.229-1.299 9.847-.509 2.05-.283 2.903 3.784 12.238 2.372 5.521 5.479 12.295 6.834 15.027 1.299 2.732 2.429 5.123 2.429 5.294 0 .17-.395.284-.847.284-.452 0-.847-.228-.847-.569ZM46.315 81.509c.621-3.984 1.864-13.547 2.767-21.231 1.751-14.116 3.785-29.769 4.349-33.753.339-1.993.113-2.391-3.558-6.489-6.382-7.229-13.16-14.344-15.476-16.165l-2.146-1.708-11.014 10.359C11.07 21.971 10.223 22.939 10.844 24.077c.339.626 3.22 5.92 6.383 11.725 3.163 5.806 7.342 13.547 9.263 17.19 1.977 3.7 3.784 6.887 4.123 7.058.395.228.508-5.521.395-17.759-.226-18.271-.169-18.328 1.638-17.929.226 0 .396 9.221.396 20.434v20.377l5.93 11.953c3.276 6.603 5.987 11.896 6.1 11.84.113-.058.678-3.416 1.243-7.457Z" style="fill-rule:nonzero;stroke:#000;stroke-width:2px" transform="matrix(1.01351 0 0 -1 9.088 166.517)" />
-</svg>

dev-docs/tsconfig.json

@@ -1,7 +0,0 @@
-{
-  // This file is not used in compilation. It is here just for a nice editor experience.
-  "extends": "@tsconfig/docusaurus/tsconfig.json",
-  "compilerOptions": {
-    "baseUrl": "."
-  }
-}

firebase-project/firebase.json

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

firebase-project/storage.rules

@@ -1,11 +0,0 @@
-rules_version = '2';
-service firebase.storage {
-  match /b/{bucket}/o {
-    match /{files}/rooms/{room}/{file} {
-    	allow get, write: if true;
-    }
-    match /{files}/shareLinks/{shareLink}/{file} {
-    	allow get, write: if true;
-    }
-  }
-}

package.json

@@ -21,77 +21,59 @@
   "dependencies": {
     "@sentry/browser": "6.2.5",
     "@sentry/integrations": "6.2.5",
-    "@testing-library/jest-dom": "5.16.2",
+    "@testing-library/jest-dom": "5.11.10",
-    "@testing-library/react": "12.1.5",
+    "@testing-library/react": "11.2.6",
-    "@tldraw/vec": "1.7.1",
+    "@types/jest": "26.0.22",
-    "@types/jest": "27.4.0",
+    "@types/react": "17.0.3",
-    "@types/pica": "5.1.3",
+    "@types/react-dom": "17.0.3",
-    "@types/react": "18.0.15",
-    "@types/react-dom": "18.0.6",
     "@types/socket.io-client": "1.4.36",
-    "browser-fs-access": "0.29.1",
+    "browser-fs-access": "0.16.4",
     "clsx": "1.1.1",
-    "cross-env": "7.0.3",
-    "fake-indexeddb": "3.1.7",
     "firebase": "8.3.3",
-    "i18next-browser-languagedetector": "6.1.4",
+    "i18next-browser-languagedetector": "6.1.0",
-    "idb-keyval": "6.0.3",
-    "image-blob-reduce": "3.0.1",
-    "jotai": "1.6.4",
     "lodash.throttle": "4.1.1",
-    "nanoid": "3.3.3",
+    "nanoid": "3.1.22",
-    "open-color": "1.9.1",
+    "open-color": "1.8.0",
     "pako": "1.0.11",
-    "perfect-freehand": "1.2.0",
+    "perfect-freehand": "0.4.7",
-    "pica": "7.1.1",
     "png-chunk-text": "1.0.0",
     "png-chunks-encode": "1.0.0",
     "png-chunks-extract": "1.0.0",
     "points-on-curve": "0.2.0",
     "pwacompat": "2.0.17",
-    "react": "18.2.0",
+    "react": "17.0.2",
-    "react-dom": "18.2.0",
+    "react-dom": "17.0.2",
-    "react-scripts": "5.0.1",
+    "react-scripts": "4.0.3",
-    "roughjs": "4.5.2",
+    "roughjs": "4.4.1",
-    "sass": "1.51.0",
+    "sass": "1.32.10",
     "socket.io-client": "2.3.1",
-    "typescript": "4.9.4",
+    "typescript": "4.2.4"
-    "workbox-background-sync": "^6.5.4",
-    "workbox-broadcast-update": "^6.5.4",
-    "workbox-cacheable-response": "^6.5.4",
-    "workbox-core": "^6.5.4",
-    "workbox-expiration": "^6.5.4",
-    "workbox-google-analytics": "^6.5.4",
-    "workbox-navigation-preload": "^6.5.4",
-    "workbox-precaching": "^6.5.4",
-    "workbox-range-requests": "^6.5.4",
-    "workbox-routing": "^6.5.4",
-    "workbox-strategies": "^6.5.4",
-    "workbox-streams": "^6.5.4"
   },
   "devDependencies": {
     "@excalidraw/eslint-config": "1.0.0",
     "@excalidraw/prettier-config": "1.0.2",
-    "@types/chai": "4.3.0",
+    "@types/lodash.throttle": "4.1.6",
-    "@types/lodash.throttle": "4.1.7",
+    "@types/pako": "1.0.1",
-    "@types/pako": "1.0.3",
+    "@types/resize-observer-browser": "0.1.5",
-    "@types/resize-observer-browser": "0.1.7",
+    "eslint-config-prettier": "8.3.0",
-    "chai": "4.3.6",
-    "dotenv": "16.0.1",
-    "eslint-config-prettier": "8.5.0",
     "eslint-plugin-prettier": "3.3.1",
-    "http-server": "14.1.1",
+    "firebase-tools": "9.9.0",
-    "husky": "7.0.4",
+    "husky": "4.3.8",
-    "jest-canvas-mock": "2.4.0",
+    "jest-canvas-mock": "2.3.1",
-    "lint-staged": "12.3.7",
+    "lint-staged": "10.5.4",
     "pepjs": "0.5.3",
-    "prettier": "2.6.2",
+    "prettier": "2.2.1",
-    "rewire": "6.0.0"
+    "rewire": "5.0.0"
   },
   "engines": {
     "node": ">=14.0.0"
   },
   "homepage": ".",
+  "husky": {
+    "hooks": {
+      "pre-commit": "lint-staged"
+    }
+  },
   "jest": {
     "transformIgnorePatterns": [
       "node_modules/(?!(roughjs|points-on-curve|path-data-parser|points-on-path|browser-fs-access)/)"
@@ -103,8 +85,8 @@
   "private": true,
   "scripts": {
     "build-node": "node ./scripts/build-node.js",
-    "build:app:docker": "cross-env REACT_APP_DISABLE_SENTRY=true REACT_APP_DISABLE_TRACKING=true react-scripts build",
+    "build:app:docker": "REACT_APP_DISABLE_SENTRY=true react-scripts build",
-    "build:app": "cross-env REACT_APP_GIT_SHA=$VERCEL_GIT_COMMIT_SHA react-scripts build",
+    "build:app": "REACT_APP_GIT_SHA=$VERCEL_GIT_COMMIT_SHA react-scripts build",
     "build:version": "node ./scripts/build-version.js",
     "build": "yarn build:app && yarn build:version",
     "eject": "react-scripts eject",
@@ -113,10 +95,8 @@
     "fix": "yarn fix:other && yarn fix:code",
     "locales-coverage": "node scripts/build-locales-coverage.js",
     "locales-coverage:description": "node scripts/locales-coverage-description.js",
-    "prepare": "husky install",
     "prettier": "prettier \"**/*.{css,scss,json,md,html,yml}\" --ignore-path=.eslintignore",
     "start": "react-scripts start",
-    "start:production": "npm run build && npx http-server build -a localhost -p 5001 -o",
     "test:all": "yarn test:typecheck && yarn test:code && yarn test:other && yarn test:app --watchAll=false",
     "test:app": "react-scripts test --passWithNoTests",
     "test:code": "eslint --max-warnings=0 --ext .js,.ts,.tsx .",
@@ -125,8 +105,6 @@
     "test:typecheck": "tsc",
     "test:update": "yarn test:app --updateSnapshot --watchAll=false",
     "test": "yarn test:app",
-    "autorelease": "node scripts/autorelease.js",
+    "autorelease": "node scripts/autorelease.js"
-    "prerelease": "node scripts/prerelease.js",
-    "release": "node scripts/release.js"
   }
 }

public/fonts.css

@@ -11,28 +11,3 @@
   src: url("Cascadia.woff2");
   font-display: swap;
 }
-
-@font-face {
-  font-family: "Assistant";
-  src: url("Assistant-Regular.woff2");
-  font-display: swap;
-  font-weight: 400;
-}
-@font-face {
-  font-family: "Assistant";
-  src: url("Assistant-Medium.woff2");
-  font-display: swap;
-  font-weight: 500;
-}
-@font-face {
-  font-family: "Assistant";
-  src: url("Assistant-SemiBold.woff2");
-  font-display: swap;
-  font-weight: 600;
-}
-@font-face {
-  font-family: "Assistant";
-  src: url("Assistant-Bold.woff2");
-  font-display: swap;
-  font-weight: 700;
-}

public/index.html

@@ -8,95 +8,49 @@
       content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no, viewport-fit=cover, shrink-to-fit=no"
     />
     <meta name="referrer" content="origin" />
+
     <meta name="mobile-web-app-capable" content="yes" />
-    <meta name="theme-color" content="#121212" />
 
-    <!-- Primary Meta Tags -->
+    <meta name="theme-color" content="#000" />
-    <meta
-      name="title"
-      content="Excalidraw — Collaborative whiteboarding made easy"
-    />
-    <meta
-      name="description"
-      content="Excalidraw is a virtual collaborative whiteboard tool that lets you easily sketch diagrams that have a hand-drawn feel to them."
-    />
-    <meta name="image" content="https://excalidraw.com/og-general-v1.png" />
-
-    <!-- Open Graph / Facebook -->
-    <meta property="og:site_name" content="Excalidraw" />
-    <meta property="og:type" content="website" />
-    <meta property="og:url" content="https://excalidraw.com" />
-    <meta
-      property="og:title"
-      content="Excalidraw — Collaborative whiteboarding made easy"
-    />
-    <meta property="og:image:alt" content="Excalidraw logo" />
-    <meta
-      property="og:description"
-      content="Excalidraw is a virtual collaborative whiteboard tool that lets you easily sketch diagrams that have a hand-drawn feel to them."
-    />
-    <meta property="og:image" content="https://excalidraw.com/og-fb-v1.png" />
-
-    <!-- Twitter -->
-    <meta property="twitter:card" content="summary_large_image" />
-    <meta property="twitter:site" content="@excalidraw" />
-    <meta property="twitter:url" content="https://excalidraw.com" />
-    <meta
-      property="twitter:title"
-      content="Excalidraw — Collaborative whiteboarding made easy"
-    />
-    <meta
-      property="twitter:description"
-      content="Excalidraw is a virtual collaborative whiteboard tool that lets you easily sketch diagrams that have a hand-drawn feel to them."
-    />
-    <meta
-      property="twitter:image"
-      content="https://excalidraw.com/og-twitter-v1.png"
-    />
 
     <!-- General tags -->
     <meta
       name="description"
       content="Excalidraw is a virtual collaborative whiteboard tool that lets you easily sketch diagrams that have a hand-drawn feel to them."
     />
+    <meta name="image" content="og-image.png" />
 
-    <!------------------------------------------------------------------------->
+    <!-- OpenGraph tags -->
-    <!--   to minimize white flash on load when user has dark mode enabled   -->
+    <meta property="og:url" content="https://excalidraw.com" />
-    <script>
+    <meta property="og:site_name" content="Excalidraw" />
-      try {
+    <meta property="og:type" content="website" />
-        //
+    <meta property="og:title" content="Excalidraw" />
-        const theme = window.localStorage.getItem("excalidraw-theme");
+    <meta
-        if (theme === "dark") {
+      property="og:description"
-          document.documentElement.classList.add("dark");
+      content="Excalidraw is a whiteboard tool that lets you easily sketch diagrams that have a hand-drawn feel to them."
-        }
+    />
-      } catch {}
+    <!-- OG tags require an absolute url for images -->
-    </script>
+    <meta
-    <style>
+      property="og:image"
-      html.dark {
+      name="twitter:image"
-        background-color: #121212;
+      content="https://excalidraw.com/og-image.png"
-        color: #fff;
+    />
-      }
+    <meta
-    </style>
+      property="og:image:secure_url"
-    <!------------------------------------------------------------------------->
+      name="twitter:image"
+      content="https://excalidraw.com/og-image.png"
+    />
+    <meta property="og:image:width" content="1280" />
+    <meta property="og:image:height" content="669" />
+    <meta property="og:image:alt" content="Excalidraw logo with byline." />
 
-    <script>
+    <!-- Twitter Card tags -->
-      // Redirect Excalidraw+ users which have auto-redirect enabled.
+    <meta name="twitter:card" content="summary_large_image" />
-      //
+    <meta name="twitter:title" content="Excalidraw" />
-      // Redirect only the bare root path, so link/room/library urls are not
+    <meta
-      // redirected.
+      name="twitter:description"
-      //
+      content="Excalidraw is a whiteboard tool that lets you easily sketch diagrams that have a hand-drawn feel to them."
-      // Putting into index.html for best performance (can't redirect on server
+    />
-      // due to location.hash checks).
-      if (
-        window.location.pathname === "/" &&
-        !window.location.hash &&
-        !window.location.search &&
-        // if its present redirect
-        document.cookie.includes("excplus-autoredirect=true")
-      ) {
-        window.location.href = "https://app.excalidraw.com";
-      }
-    </script>
 
     <link rel="shortcut icon" href="favicon.ico" type="image/x-icon" />
 
@@ -118,6 +72,12 @@
       crossorigin="anonymous"
     />
 
+    <link
+      href="%REACT_APP_SOCKET_SERVER_URL%/socket.io"
+      rel="preconnect"
+      crossorigin="anonymous"
+    />
+
     <link
       rel="manifest"
       href="manifest.json"
@@ -125,29 +85,12 @@
     />
 
     <link rel="stylesheet" href="fonts.css" type="text/css" />
-    <% if (process.env.REACT_APP_DEV_DISABLE_LIVE_RELOAD==="true" ) { %>
-    <script>
-      {
-        const _WebSocket = window.WebSocket;
-        window.WebSocket = function (url) {
-          if (/ws:\/\/localhost:.+?\/sockjs-node/.test(url)) {
-            console.info(
-              "[!!!] Live reload is disabled via process.env.REACT_APP_DEV_DISABLE_LIVE_RELOAD [!!!]",
-            );
-          } else {
-            return new _WebSocket(url);
-          }
-        };
-      }
-    </script>
-    <% } %>
     <script>
       window.EXCALIDRAW_ASSET_PATH = "/";
       // setting this so that libraries installation reuses this window tab.
       window.name = "_excalidraw";
     </script>
-    <% if (process.env.REACT_APP_DISABLE_TRACKING !== 'true' &&
+    <% if (process.env.REACT_APP_GOOGLE_ANALYTICS_ID) { %>
-    process.env.REACT_APP_GOOGLE_ANALYTICS_ID) { %>
     <script
       async
       src="https://www.googletagmanager.com/gtag/js?id=%REACT_APP_GOOGLE_ANALYTICS_ID%"
@@ -167,14 +110,13 @@
       body,
       html {
         margin: 0;
-        --ui-font: Assistant, system-ui, BlinkMacSystemFont, -apple-system,
+        --ui-font: system-ui, BlinkMacSystemFont, -apple-system, Segoe UI,
-          Segoe UI, Roboto, Helvetica, Arial, sans-serif;
+          Roboto, Helvetica, Arial, sans-serif;
         font-family: var(--ui-font);
         -webkit-text-size-adjust: 100%;
 
         width: 100%;
         height: 100%;
-        overflow: hidden;
       }
 
       .visually-hidden {
@@ -183,10 +125,30 @@
         width: 1px;
         overflow: hidden;
         clip: rect(1px, 1px, 1px, 1px);
-        white-space: nowrap;
+        white-space: nowrap; /* added line */
         user-select: none;
       }
 
+      .LoadingMessage {
+        position: absolute;
+        top: 0;
+        right: 0;
+        bottom: 0;
+        left: 0;
+        z-index: 999;
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        pointer-events: none;
+      }
+
+      .LoadingMessage span {
+        background-color: var(--button-gray-1);
+        border-radius: 5px;
+        padding: 0.8em 1.2em;
+        color: var(--popup-text-color);
+        font-size: 1.3em;
+      }
       #root {
         height: 100%;
         -webkit-touch-callout: none;
@@ -195,10 +157,8 @@
         -moz-user-select: none;
         -ms-user-select: none;
         user-select: none;
-      }
 
-      @media screen and (min-width: 1200px) {
+        @media screen and (min-width: 1200px) {
-        #root {
           -webkit-touch-callout: default;
           -webkit-user-select: auto;
           -khtml-user-select: auto;
@@ -215,6 +175,10 @@
     <header>
       <h1 class="visually-hidden">Excalidraw</h1>
     </header>
-    <div id="root"></div>
+    <div id="root">
+      <div class="LoadingMessage">
+        <span>Loading scene...</span>
+      </div>
+    </div>
   </body>
 </html>

public/manifest.json

@@ -26,6 +26,7 @@
       }
     }
   ],
+  "capture_links": "new_client",
   "share_target": {
     "action": "/web-share-target",
     "method": "POST",

public/robots.txt

@@ -1,9 +1,3 @@
-User-agent: Twitterbot
-Disallow:
-
-User-agent: facebookexternalhit
-Disallow:
-
 user-agent: *
 Allow: /$
 Disallow: /

scripts/autorelease.js

@@ -1,72 +1,51 @@
 const fs = require("fs");
 const { exec, execSync } = require("child_process");
-const core = require("@actions/core");
 
 const excalidrawDir = `${__dirname}/../src/packages/excalidraw`;
 const excalidrawPackage = `${excalidrawDir}/package.json`;
 const pkg = require(excalidrawPackage);
-const isPreview = process.argv.slice(2)[0] === "preview";
 
 const getShortCommitHash = () => {
   return execSync("git rev-parse --short HEAD").toString().trim();
 };
 
 const publish = () => {
-  const tag = isPreview ? "preview" : "next";
-
   try {
     execSync(`yarn  --frozen-lockfile`);
     execSync(`yarn --frozen-lockfile`, { cwd: excalidrawDir });
     execSync(`yarn run build:umd`, { cwd: excalidrawDir });
-    execSync(`yarn --cwd ${excalidrawDir} publish --tag ${tag}`);
+    execSync(`yarn --cwd ${excalidrawDir} publish`);
-    console.info(`Published ${pkg.name}@${tag}🎉`);
+  } catch (e) {
-    core.setOutput(
+    console.error(e);
-      "result",
-      `**Preview version has been shipped** :rocket:
-    You can use [@excalidraw/excalidraw@${pkg.version}](https://www.npmjs.com/package/@excalidraw/excalidraw/v/${pkg.version}) for testing!`,
-    );
-  } catch (error) {
-    core.setOutput("result", "package couldn't be published :warning:!");
-    console.error(error);
-    process.exit(1);
   }
 };
+
 // 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);
-    core.setOutput("result", ":warning: Package couldn't be published!");
     process.exit(1);
   }
+
   const changedFiles = stdout.trim().split("\n");
   const filesToIgnoreRegex = /src\/excalidraw-app|packages\/utils/;
 
   const excalidrawPackageFiles = changedFiles.filter((file) => {
-    return (
+    return file.indexOf("src") >= 0 && !filesToIgnoreRegex.test(file);
-      (file.indexOf("src") >= 0 || file.indexOf("package.json")) >= 0 &&
-      !filesToIgnoreRegex.test(file)
-    );
   });
+
   if (!excalidrawPackageFiles.length) {
-    console.info("Skipping release as no valid diff found");
-    core.setOutput("result", "Skipping release as no valid diff found");
     process.exit(0);
   }
 
   // update package.json
-  let version = `${pkg.version}-${getShortCommitHash()}`;
+  pkg.version = `${pkg.version}-${getShortCommitHash()}`;
-
+  pkg.name = "@excalidraw/excalidraw-next";
-  // update readme
-
-  if (isPreview) {
-    // use pullNumber-commithash as the version for preview
-    const pullRequestNumber = process.argv.slice(3)[0];
-    version = `${pkg.version}-${pullRequestNumber}-${getShortCommitHash()}`;
-  }
-  pkg.version = version;
-
   fs.writeFileSync(excalidrawPackage, JSON.stringify(pkg, null, 2), "utf8");
 
-  console.info("Publish in progress...");
+  // update readme
+  const data = fs.readFileSync(`${excalidrawDir}/README_NEXT.md`, "utf8");
+  fs.writeFileSync(`${excalidrawDir}/README.md`, data, "utf8");
+
   publish();
 });

scripts/build-locales-coverage.js

@@ -1,16 +1,11 @@
 const { readdirSync, writeFileSync } = require("fs");
 const files = readdirSync(`${__dirname}/../src/locales`);
 
-const flatten = (object = {}, result = {}, extraKey = "") => {
+const flatten = (object) =>
-  for (const key in object) {
+  Object.keys(object).reduce(
-    if (typeof object[key] !== "object") {
+    (initial, current) => ({ ...initial, ...object[current] }),
-      result[extraKey + key] = object[key];
+    {},
-    } else {
+  );
-      flatten(object[key], result, `${extraKey}${key}.`);
-    }
-  }
-  return result;
-};
 
 const locales = files.filter(
   (file) => file !== "README.md" && file !== "percentages.json",
@@ -24,8 +19,10 @@ for (let index = 0; index < locales.length; index++) {
 
   const allKeys = Object.keys(data);
   const translatedKeys = allKeys.filter((item) => data[item] !== "");
-  const percentage = Math.floor((100 * translatedKeys.length) / allKeys.length);
+
-  percentages[currentLocale.replace(".json", "")] = percentage;
+  const percentage = (100 * translatedKeys.length) / allKeys.length;
+
+  percentages[currentLocale.replace(".json", "")] = parseInt(percentage);
 }
 
 writeFileSync(

scripts/buildDocs.js

@@ -1,21 +0,0 @@
-const { exec } = require("child_process");
-
-// 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 docFiles = changedFiles.filter((file) => {
-    return file.indexOf("docs") >= 0;
-  });
-
-  if (!docFiles.length) {
-    console.info("Skipping building docs as no valid diff found");
-    process.exit(0);
-  }
-  // Exit code 1 to build the docs in ignoredBuildStep
-  process.exit(1);
-});

scripts/locales-coverage-description.js

@@ -5,17 +5,13 @@ const THRESSHOLD = 85;
 const crowdinMap = {
   "ar-SA": "en-ar",
   "bg-BG": "en-bg",
-  "bn-BD": "en-bn",
   "ca-ES": "en-ca",
-  "da-DK": "en-da",
   "de-DE": "en-de",
   "el-GR": "en-el",
   "es-ES": "en-es",
-  "eu-ES": "en-eu",
   "fa-IR": "en-fa",
   "fi-FI": "en-fi",
   "fr-FR": "en-fr",
-  "gl-ES": "en-gl",
   "he-IL": "en-he",
   "hi-IN": "en-hi",
   "hu-HU": "en-hu",
@@ -24,7 +20,6 @@ const crowdinMap = {
   "ja-JP": "en-ja",
   "kab-KAB": "en-kab",
   "ko-KR": "en-ko",
-  "ku-TR": "en-ku",
   "my-MM": "en-my",
   "nb-NO": "en-nb",
   "nl-NL": "en-nl",
@@ -36,38 +31,25 @@ const crowdinMap = {
   "pt-PT": "en-pt",
   "ro-RO": "en-ro",
   "ru-RU": "en-ru",
-  "si-LK": "en-silk",
   "sk-SK": "en-sk",
-  "sl-SI": "en-sl",
   "sv-SE": "en-sv",
-  "ta-IN": "en-ta",
   "tr-TR": "en-tr",
   "uk-UA": "en-uk",
   "zh-CN": "en-zhcn",
-  "zh-HK": "en-zhhk",
   "zh-TW": "en-zhtw",
-  "lt-LT": "en-lt",
   "lv-LV": "en-lv",
-  "cs-CZ": "en-cs",
-  "kk-KZ": "en-kk",
-  "vi-VN": "en-vi",
-  "mr-IN": "en-mr",
 };
 
 const flags = {
   "ar-SA": "🇸🇦",
   "bg-BG": "🇧🇬",
-  "bn-BD": "🇧🇩",
   "ca-ES": "🏳",
-  "cs-CZ": "🇨🇿",
-  "da-DK": "🇩🇰",
   "de-DE": "🇩🇪",
   "el-GR": "🇬🇷",
   "es-ES": "🇪🇸",
   "fa-IR": "🇮🇷",
   "fi-FI": "🇫🇮",
   "fr-FR": "🇫🇷",
-  "gl-ES": "🇪🇸",
   "he-IL": "🇮🇱",
   "hi-IN": "🇮🇳",
   "hu-HU": "🇭🇺",
@@ -75,11 +57,7 @@ const flags = {
   "it-IT": "🇮🇹",
   "ja-JP": "🇯🇵",
   "kab-KAB": "🏳",
-  "kk-KZ": "🇰🇿",
   "ko-KR": "🇰🇷",
-  "ku-TR": "🏳",
-  "lt-LT": "🇱🇹",
-  "lv-LV": "🇱🇻",
   "my-MM": "🇲🇲",
   "nb-NO": "🇳🇴",
   "nl-NL": "🇳🇱",
@@ -91,36 +69,25 @@ const flags = {
   "pt-PT": "🇵🇹",
   "ro-RO": "🇷🇴",
   "ru-RU": "🇷🇺",
-  "si-LK": "🇱🇰",
   "sk-SK": "🇸🇰",
-  "sl-SI": "🇸🇮",
   "sv-SE": "🇸🇪",
-  "ta-IN": "🇮🇳",
   "tr-TR": "🇹🇷",
   "uk-UA": "🇺🇦",
   "zh-CN": "🇨🇳",
-  "zh-HK": "🇭🇰",
   "zh-TW": "🇹🇼",
-  "eu-ES": "🇪🇦",
+  "lv-LV": "🇱🇻",
-  "vi-VN": "🇻🇳",
-  "mr-IN": "🇮🇳",
 };
 
 const languages = {
   "ar-SA": "العربية",
   "bg-BG": "Български",
-  "bn-BD": "Bengali",
   "ca-ES": "Català",
-  "cs-CZ": "Česky",
-  "da-DK": "Dansk",
   "de-DE": "Deutsch",
   "el-GR": "Ελληνικά",
   "es-ES": "Español",
-  "eu-ES": "Euskara",
   "fa-IR": "فارسی",
   "fi-FI": "Suomi",
   "fr-FR": "Français",
-  "gl-ES": "Galego",
   "he-IL": "עברית",
   "hi-IN": "हिन्दी",
   "hu-HU": "Magyar",
@@ -128,11 +95,7 @@ const languages = {
   "it-IT": "Italiano",
   "ja-JP": "日本語",
   "kab-KAB": "Taqbaylit",
-  "kk-KZ": "Қазақ тілі",
   "ko-KR": "한국어",
-  "ku-TR": "Kurdî",
-  "lt-LT": "Lietuvių",
-  "lv-LV": "Latviešu",
   "my-MM": "Burmese",
   "nb-NO": "Norsk bokmål",
   "nl-NL": "Nederlands",
@@ -144,18 +107,13 @@ const languages = {
   "pt-PT": "Português",
   "ro-RO": "Română",
   "ru-RU": "Русский",
-  "si-LK": "සිංහල",
   "sk-SK": "Slovenčina",
-  "sl-SI": "Slovenščina",
   "sv-SE": "Svenska",
-  "ta-IN": "Tamil",
   "tr-TR": "Türkçe",
   "uk-UA": "Українська",
   "zh-CN": "简体中文",
-  "zh-HK": "繁體中文 (香港)",
   "zh-TW": "繁體中文",
-  "vi-VN": "Tiếng Việt",
+  "lv-LV": "Latviešu",
-  "mr-IN": "मराठी",
 };
 
 const percentages = fs.readFileSync(

scripts/prerelease.js

@@ -1,37 +0,0 @@
-const fs = require("fs");
-const util = require("util");
-const exec = util.promisify(require("child_process").exec);
-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 = `${JSON.stringify(pkg, null, 2)}\n`;
-  fs.writeFileSync(excalidrawPackage, content, "utf-8");
-};
-
-const prerelease = async (nextVersion) => {
-  try {
-    await updateChangelog(nextVersion);
-    updatePackageVersion(nextVersion);
-    await exec(`git add -u`);
-    await exec(
-      `git commit -m "docs: release @excalidraw/excalidraw@${nextVersion}  🎉"`,
-    );
-
-    console.info("Done!");
-  } catch (error) {
-    console.error(error);
-    process.exit(1);
-  }
-};
-
-const nextVersion = process.argv.slice(2)[0];
-if (!nextVersion) {
-  console.error("Pass the next version to release!");
-  process.exit(1);
-}
-prerelease(nextVersion);

scripts/release.js

@@ -1,44 +0,0 @@
-const fs = require("fs");
-const { execSync } = require("child_process");
-
-const excalidrawDir = `${__dirname}/../src/packages/excalidraw`;
-const excalidrawPackage = `${excalidrawDir}/package.json`;
-const pkg = require(excalidrawPackage);
-
-const originalReadMe = fs.readFileSync(`${excalidrawDir}/README.md`, "utf8");
-
-const updateReadme = () => {
-  const excalidrawIndex = originalReadMe.indexOf("### Excalidraw");
-
-  // remove note for stable readme
-  const data = originalReadMe.slice(excalidrawIndex);
-
-  // update readme
-  fs.writeFileSync(`${excalidrawDir}/README.md`, data, "utf8");
-};
-
-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 (error) {
-    console.error(error);
-    process.exit(1);
-  }
-};
-
-const release = () => {
-  updateReadme();
-  console.info("Note for stable readme removed");
-
-  publish();
-  console.info(`Published ${pkg.version}!`);
-
-  // revert readme after release
-  fs.writeFileSync(`${excalidrawDir}/README.md`, originalReadMe, "utf8");
-  console.info("Readme reverted");
-};
-
-release();

scripts/updateChangelog.js

@@ -1,104 +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(
-  `${excalidrawDir}/CHANGELOG.md`,
-  "utf8",
-);
-
-const supportedTypes = ["feat", "fix", "style", "refactor", "perf", "build"];
-const headerForType = {
-  feat: "Features",
-  fix: "Fixes",
-  style: "Styles",
-  refactor: " Refactor",
-  perf: "Performance",
-  build: "Build",
-};
-const badCommits = [];
-const getCommitHashForLastVersion = async () => {
-  try {
-    const commitMessage = `"release @excalidraw/excalidraw@${lastVersion}"`;
-    const { stdout } = await exec(
-      `git log --format=format:"%H" --grep=${commitMessage}`,
-    );
-    return stdout;
-  } catch (error) {
-    console.error(error);
-  }
-};
-
-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 prMatch = commit.match(/\(#([0-9]*)\)/);
-    if (prMatch) {
-      const prNumber = prMatch[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);
-    } else {
-      badCommits.push(commit);
-      commitList[type].push(messageWithCapitalizeFirst);
-    }
-  });
-  console.info("Bad commits:", badCommits);
-  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;

src/actions/actionAddToLibrary.ts

@@ -2,59 +2,22 @@ import { register } from "./register";
 import { getSelectedElements } from "../scene";
 import { getNonDeletedElements } from "../element";
 import { deepCopyElement } from "../element/newElement";
-import { randomId } from "../random";
-import { t } from "../i18n";
 
 export const actionAddToLibrary = register({
   name: "addToLibrary",
-  trackEvent: { category: "element" },
   perform: (elements, appState, _, app) => {
     const selectedElements = getSelectedElements(
       getNonDeletedElements(elements),
       appState,
-      true,
     );
-    if (selectedElements.some((element) => element.type === "image")) {
-      return {
-        commitToHistory: false,
-        appState: {
-          ...appState,
-          errorMessage: "Support for adding images to the library coming soon!",
-        },
-      };
-    }
 
-    return app.library
+    app.library.loadLibrary().then((items) => {
-      .getLatestLibrary()
+      app.library.saveLibrary([
-      .then((items) => {
+        ...items,
-        return app.library.setLibrary([
+        selectedElements.map(deepCopyElement),
-          {
+      ]);
-            id: randomId(),
+    });
-            status: "unpublished",
+    return false;
-            elements: selectedElements.map(deepCopyElement),
-            created: Date.now(),
-          },
-          ...items,
-        ]);
-      })
-      .then(() => {
-        return {
-          commitToHistory: false,
-          appState: {
-            ...appState,
-            toast: { message: t("toast.addedToLibrary") },
-          },
-        };
-      })
-      .catch((error) => {
-        return {
-          commitToHistory: false,
-          appState: {
-            ...appState,
-            errorMessage: error.message,
-          },
-        };
-      });
   },
   contextItemLabel: "labels.addToLibrary",
 });

src/actions/actionAlign.tsx

@@ -1,3 +1,4 @@
+import React from "react";
 import { alignElements, Alignment } from "../align";
 import {
   AlignBottomIcon,
@@ -8,13 +9,13 @@ import {
   CenterVerticallyIcon,
 } from "../components/icons";
 import { ToolButton } from "../components/ToolButton";
-import { getNonDeletedElements } from "../element";
+import { getElementMap, getNonDeletedElements } from "../element";
 import { ExcalidrawElement } from "../element/types";
 import { t } from "../i18n";
 import { KEYS } from "../keys";
 import { getSelectedElements, isSomeElementSelected } from "../scene";
 import { AppState } from "../types";
-import { arrayToMap, getShortcutKey } from "../utils";
+import { getShortcutKey } from "../utils";
 import { register } from "./register";
 
 const enableActionGroup = (
@@ -34,16 +35,13 @@ const alignSelectedElements = (
 
   const updatedElements = alignElements(selectedElements, alignment);
 
-  const updatedElementsMap = arrayToMap(updatedElements);
+  const updatedElementsMap = getElementMap(updatedElements);
 
-  return elements.map(
+  return elements.map((element) => updatedElementsMap[element.id] || element);
-    (element) => updatedElementsMap.get(element.id) || element,
-  );
 };
 
 export const actionAlignTop = register({
   name: "alignTop",
-  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       appState,
@@ -60,7 +58,7 @@ export const actionAlignTop = register({
     <ToolButton
       hidden={!enableActionGroup(elements, appState)}
       type="button"
-      icon={AlignTopIcon}
+      icon={<AlignTopIcon theme={appState.theme} />}
       onClick={() => updateData(null)}
       title={`${t("labels.alignTop")} — ${getShortcutKey(
         "CtrlOrCmd+Shift+Up",
@@ -73,7 +71,6 @@ export const actionAlignTop = register({
 
 export const actionAlignBottom = register({
   name: "alignBottom",
-  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       appState,
@@ -90,7 +87,7 @@ export const actionAlignBottom = register({
     <ToolButton
       hidden={!enableActionGroup(elements, appState)}
       type="button"
-      icon={AlignBottomIcon}
+      icon={<AlignBottomIcon theme={appState.theme} />}
       onClick={() => updateData(null)}
       title={`${t("labels.alignBottom")} — ${getShortcutKey(
         "CtrlOrCmd+Shift+Down",
@@ -103,7 +100,6 @@ export const actionAlignBottom = register({
 
 export const actionAlignLeft = register({
   name: "alignLeft",
-  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       appState,
@@ -120,7 +116,7 @@ export const actionAlignLeft = register({
     <ToolButton
       hidden={!enableActionGroup(elements, appState)}
       type="button"
-      icon={AlignLeftIcon}
+      icon={<AlignLeftIcon theme={appState.theme} />}
       onClick={() => updateData(null)}
       title={`${t("labels.alignLeft")} — ${getShortcutKey(
         "CtrlOrCmd+Shift+Left",
@@ -133,8 +129,6 @@ export const actionAlignLeft = register({
 
 export const actionAlignRight = register({
   name: "alignRight",
-  trackEvent: { category: "element" },
-
   perform: (elements, appState) => {
     return {
       appState,
@@ -151,7 +145,7 @@ export const actionAlignRight = register({
     <ToolButton
       hidden={!enableActionGroup(elements, appState)}
       type="button"
-      icon={AlignRightIcon}
+      icon={<AlignRightIcon theme={appState.theme} />}
       onClick={() => updateData(null)}
       title={`${t("labels.alignRight")} — ${getShortcutKey(
         "CtrlOrCmd+Shift+Right",
@@ -164,8 +158,6 @@ export const actionAlignRight = register({
 
 export const actionAlignVerticallyCentered = register({
   name: "alignVerticallyCentered",
-  trackEvent: { category: "element" },
-
   perform: (elements, appState) => {
     return {
       appState,
@@ -180,7 +172,7 @@ export const actionAlignVerticallyCentered = register({
     <ToolButton
       hidden={!enableActionGroup(elements, appState)}
       type="button"
-      icon={CenterVerticallyIcon}
+      icon={<CenterVerticallyIcon theme={appState.theme} />}
       onClick={() => updateData(null)}
       title={t("labels.centerVertically")}
       aria-label={t("labels.centerVertically")}
@@ -191,7 +183,6 @@ export const actionAlignVerticallyCentered = register({
 
 export const actionAlignHorizontallyCentered = register({
   name: "alignHorizontallyCentered",
-  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       appState,
@@ -206,7 +197,7 @@ export const actionAlignHorizontallyCentered = register({
     <ToolButton
       hidden={!enableActionGroup(elements, appState)}
       type="button"
-      icon={CenterHorizontallyIcon}
+      icon={<CenterHorizontallyIcon theme={appState.theme} />}
       onClick={() => updateData(null)}
       title={t("labels.centerHorizontally")}
       aria-label={t("labels.centerHorizontally")}

src/actions/actionBoundText.tsx

@@ -1,148 +0,0 @@
-import { VERTICAL_ALIGN } from "../constants";
-import { getNonDeletedElements, isTextElement } from "../element";
-import { mutateElement } from "../element/mutateElement";
-import {
-  getBoundTextElement,
-  measureText,
-  redrawTextBoundingBox,
-} from "../element/textElement";
-import {
-  getOriginalContainerHeightFromCache,
-  resetOriginalContainerCache,
-} from "../element/textWysiwyg";
-import {
-  hasBoundTextElement,
-  isTextBindableContainer,
-} from "../element/typeChecks";
-import {
-  ExcalidrawTextContainer,
-  ExcalidrawTextElement,
-} from "../element/types";
-import { getSelectedElements } from "../scene";
-import { getFontString } from "../utils";
-import { register } from "./register";
-
-export const actionUnbindText = register({
-  name: "unbindText",
-  contextItemLabel: "labels.unbindText",
-  trackEvent: { category: "element" },
-  predicate: (elements, appState) => {
-    const selectedElements = getSelectedElements(elements, appState);
-    return selectedElements.some((element) => hasBoundTextElement(element));
-  },
-  perform: (elements, appState) => {
-    const selectedElements = getSelectedElements(
-      getNonDeletedElements(elements),
-      appState,
-    );
-    selectedElements.forEach((element) => {
-      const boundTextElement = getBoundTextElement(element);
-      if (boundTextElement) {
-        const { width, height, baseline } = measureText(
-          boundTextElement.originalText,
-          getFontString(boundTextElement),
-        );
-        const originalContainerHeight = getOriginalContainerHeightFromCache(
-          element.id,
-        );
-        resetOriginalContainerCache(element.id);
-
-        mutateElement(boundTextElement as ExcalidrawTextElement, {
-          containerId: null,
-          width,
-          height,
-          baseline,
-          text: boundTextElement.originalText,
-        });
-        mutateElement(element, {
-          boundElements: element.boundElements?.filter(
-            (ele) => ele.id !== boundTextElement.id,
-          ),
-          height: originalContainerHeight
-            ? originalContainerHeight
-            : element.height,
-        });
-      }
-    });
-    return {
-      elements,
-      appState,
-      commitToHistory: true,
-    };
-  },
-});
-
-export const actionBindText = register({
-  name: "bindText",
-  contextItemLabel: "labels.bindText",
-  trackEvent: { category: "element" },
-  predicate: (elements, appState) => {
-    const selectedElements = getSelectedElements(elements, appState);
-
-    if (selectedElements.length === 2) {
-      const textElement =
-        isTextElement(selectedElements[0]) ||
-        isTextElement(selectedElements[1]);
-
-      let bindingContainer;
-      if (isTextBindableContainer(selectedElements[0])) {
-        bindingContainer = selectedElements[0];
-      } else if (isTextBindableContainer(selectedElements[1])) {
-        bindingContainer = selectedElements[1];
-      }
-      if (
-        textElement &&
-        bindingContainer &&
-        getBoundTextElement(bindingContainer) === null
-      ) {
-        return true;
-      }
-    }
-    return false;
-  },
-  perform: (elements, appState) => {
-    const selectedElements = getSelectedElements(
-      getNonDeletedElements(elements),
-      appState,
-    );
-
-    let textElement: ExcalidrawTextElement;
-    let container: ExcalidrawTextContainer;
-
-    if (
-      isTextElement(selectedElements[0]) &&
-      isTextBindableContainer(selectedElements[1])
-    ) {
-      textElement = selectedElements[0];
-      container = selectedElements[1];
-    } else {
-      textElement = selectedElements[1] as ExcalidrawTextElement;
-      container = selectedElements[0] as ExcalidrawTextContainer;
-    }
-    mutateElement(textElement, {
-      containerId: container.id,
-      verticalAlign: VERTICAL_ALIGN.MIDDLE,
-    });
-    mutateElement(container, {
-      boundElements: (container.boundElements || []).concat({
-        type: "text",
-        id: textElement.id,
-      }),
-    });
-    redrawTextBoundingBox(textElement, container);
-    const updatedElements = elements.slice();
-    const textElementIndex = updatedElements.findIndex(
-      (ele) => ele.id === textElement.id,
-    );
-    updatedElements.splice(textElementIndex, 1);
-    const containerIndex = updatedElements.findIndex(
-      (ele) => ele.id === container.id,
-    );
-    updatedElements.splice(containerIndex + 1, 0, textElement);
-    return {
-      elements: updatedElements,
-      appState: { ...appState, selectedElementIds: { [container.id]: true } },
-      commitToHistory: true,
-    };
-  },
-});

src/actions/actionCanvas.tsx

@@ -1,53 +1,40 @@
+import React from "react";
+import { getDefaultAppState } from "../appState";
 import { ColorPicker } from "../components/ColorPicker";
-import { eraser, ZoomInIcon, ZoomOutIcon } from "../components/icons";
+import { resetZoom, trash, zoomIn, zoomOut } from "../components/icons";
 import { ToolButton } from "../components/ToolButton";
-import { MIN_ZOOM, THEME, ZOOM_STEP } from "../constants";
+import { DarkModeToggle } from "../components/DarkModeToggle";
+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";
-import { getStateForZoom } from "../scene/zoom";
+import { getNewZoom } from "../scene/zoom";
 import { AppState, NormalizedZoomValue } from "../types";
-import { getShortcutKey, updateActiveTool } from "../utils";
+import { getShortcutKey } from "../utils";
 import { register } from "./register";
-import { Tooltip } from "../components/Tooltip";
-import { newElementWith } from "../element/mutateElement";
-import { getDefaultAppState, isEraserActive } from "../appState";
-import clsx from "clsx";
 
 export const actionChangeViewBackgroundColor = register({
   name: "changeViewBackgroundColor",
-  trackEvent: false,
-  predicate: (elements, appState, props, app) => {
-    return (
-      !!app.props.UIOptions.canvasActions.changeViewBackgroundColor &&
-      !appState.viewModeEnabled
-    );
-  },
   perform: (_, appState, value) => {
     return {
-      appState: { ...appState, ...value },
+      appState: { ...appState, viewBackgroundColor: value },
-      commitToHistory: !!value.viewBackgroundColor,
+      commitToHistory: true,
     };
   },
-  PanelComponent: ({ elements, appState, updateData }) => {
+  PanelComponent: ({ appState, updateData }) => {
-    // FIXME move me to src/components/mainMenu/DefaultItems.tsx
     return (
       <div style={{ position: "relative" }}>
         <ColorPicker
           label={t("labels.canvasBackground")}
           type="canvasBackground"
           color={appState.viewBackgroundColor}
-          onChange={(color) => updateData({ viewBackgroundColor: color })}
+          onChange={(color) => updateData(color)}
-          isActive={appState.openPopup === "canvasColorPicker"}
-          setActive={(active) =>
-            updateData({ openPopup: active ? "canvasColorPicker" : null })
-          }
           data-testid="canvas-background-picker"
-          elements={elements}
-          appState={appState}
         />
       </div>
     );
@@ -56,56 +43,54 @@ export const actionChangeViewBackgroundColor = register({
 
 export const actionClearCanvas = register({
   name: "clearCanvas",
-  trackEvent: { category: "canvas" },
+  perform: (elements, appState: AppState) => {
-  predicate: (elements, appState, props, app) => {
-    return (
-      !!app.props.UIOptions.canvasActions.clearCanvas &&
-      !appState.viewModeEnabled
-    );
-  },
-  perform: (elements, appState, _, app) => {
-    app.imageCache.clear();
     return {
       elements: elements.map((element) =>
         newElementWith(element, { isDeleted: true }),
       ),
       appState: {
         ...getDefaultAppState(),
-        files: {},
         theme: appState.theme,
-        penMode: appState.penMode,
+        elementLocked: appState.elementLocked,
-        penDetected: appState.penDetected,
         exportBackground: appState.exportBackground,
         exportEmbedScene: appState.exportEmbedScene,
         gridSize: appState.gridSize,
         showStats: appState.showStats,
         pasteDialog: appState.pasteDialog,
-        activeTool:
-          appState.activeTool.type === "image"
-            ? { ...appState.activeTool, type: "selection" }
-            : appState.activeTool,
       },
       commitToHistory: true,
     };
   },
+  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({
   name: "zoomIn",
-  viewMode: true,
+  perform: (_elements, appState) => {
-  trackEvent: { category: "canvas" },
+    const zoom = getNewZoom(
-  perform: (_elements, appState, _, app) => {
+      getNormalizedZoom(appState.zoom.value + ZOOM_STEP),
+      appState.zoom,
+      { left: appState.offsetLeft, top: appState.offsetTop },
+      { x: appState.width / 2, y: appState.height / 2 },
+    );
     return {
       appState: {
         ...appState,
-        ...getStateForZoom(
+        zoom,
-          {
-            viewportX: appState.width / 2 + appState.offsetLeft,
-            viewportY: appState.height / 2 + appState.offsetTop,
-            nextZoom: getNormalizedZoom(appState.zoom.value + ZOOM_STEP),
-          },
-          appState,
-        ),
       },
       commitToHistory: false,
     };
@@ -113,8 +98,7 @@ export const actionZoomIn = register({
   PanelComponent: ({ updateData }) => (
     <ToolButton
       type="button"
-      className="zoom-in-button zoom-button"
+      icon={zoomIn}
-      icon={ZoomInIcon}
       title={`${t("buttons.zoomIn")} — ${getShortcutKey("CtrlOrCmd++")}`}
       aria-label={t("buttons.zoomIn")}
       onClick={() => {
@@ -129,20 +113,18 @@ export const actionZoomIn = register({
 
 export const actionZoomOut = register({
   name: "zoomOut",
-  viewMode: true,
+  perform: (_elements, appState) => {
-  trackEvent: { category: "canvas" },
+    const zoom = getNewZoom(
-  perform: (_elements, appState, _, app) => {
+      getNormalizedZoom(appState.zoom.value - ZOOM_STEP),
+      appState.zoom,
+      { left: appState.offsetLeft, top: appState.offsetTop },
+      { x: appState.width / 2, y: appState.height / 2 },
+    );
+
     return {
       appState: {
         ...appState,
-        ...getStateForZoom(
+        zoom,
-          {
-            viewportX: appState.width / 2 + appState.offsetLeft,
-            viewportY: appState.height / 2 + appState.offsetTop,
-            nextZoom: getNormalizedZoom(appState.zoom.value - ZOOM_STEP),
-          },
-          appState,
-        ),
       },
       commitToHistory: false,
     };
@@ -150,8 +132,7 @@ export const actionZoomOut = register({
   PanelComponent: ({ updateData }) => (
     <ToolButton
       type="button"
-      className="zoom-out-button zoom-button"
+      icon={zoomOut}
-      icon={ZoomOutIcon}
       title={`${t("buttons.zoomOut")} — ${getShortcutKey("CtrlOrCmd+-")}`}
       aria-label={t("buttons.zoomOut")}
       onClick={() => {
@@ -166,38 +147,33 @@ export const actionZoomOut = register({
 
 export const actionResetZoom = register({
   name: "resetZoom",
-  viewMode: true,
+  perform: (_elements, appState) => {
-  trackEvent: { category: "canvas" },
-  perform: (_elements, appState, _, app) => {
     return {
       appState: {
         ...appState,
-        ...getStateForZoom(
+        zoom: getNewZoom(
+          1 as NormalizedZoomValue,
+          appState.zoom,
+          { left: appState.offsetLeft, top: appState.offsetTop },
           {
-            viewportX: appState.width / 2 + appState.offsetLeft,
+            x: appState.width / 2,
-            viewportY: appState.height / 2 + appState.offsetTop,
+            y: appState.height / 2,
-            nextZoom: getNormalizedZoom(1),
           },
-          appState,
         ),
       },
       commitToHistory: false,
     };
   },
-  PanelComponent: ({ updateData, appState }) => (
+  PanelComponent: ({ updateData }) => (
-    <Tooltip label={t("buttons.resetZoom")} style={{ height: "100%" }}>
+    <ToolButton
-      <ToolButton
+      type="button"
-        type="button"
+      icon={resetZoom}
-        className="reset-zoom-button zoom-button"
+      title={t("buttons.resetZoom")}
-        title={t("buttons.resetZoom")}
+      aria-label={t("buttons.resetZoom")}
-        aria-label={t("buttons.resetZoom")}
+      onClick={() => {
-        onClick={() => {
+        updateData(null);
-          updateData(null);
+      }}
-        }}
+    />
-      >
-        {(appState.zoom.value * 100).toFixed(0)}%
-      </ToolButton>
-    </Tooltip>
   ),
   keyTest: (event) =>
     (event.code === CODES.ZERO || event.code === CODES.NUM_ZERO) &&
@@ -217,7 +193,7 @@ const zoomValueToFitBoundsOnViewport = (
   const zoomAdjustedToSteps =
     Math.floor(smallestZoomValue / ZOOM_STEP) * ZOOM_STEP;
   const clampedZoomValueToFitElements = Math.min(
-    Math.max(zoomAdjustedToSteps, MIN_ZOOM),
+    Math.max(zoomAdjustedToSteps, ZOOM_STEP),
     1,
   );
   return clampedZoomValueToFitElements as NormalizedZoomValue;
@@ -236,12 +212,14 @@ const zoomToFitElements = (
       ? getCommonBounds(selectedElements)
       : getCommonBounds(nonDeletedElements);
 
-  const newZoom = {
+  const zoomValue = zoomValueToFitBoundsOnViewport(commonBounds, {
-    value: zoomValueToFitBoundsOnViewport(commonBounds, {
+    width: appState.width,
-      width: appState.width,
+    height: appState.height,
-      height: appState.height,
+  });
-    }),
+  const newZoom = getNewZoom(zoomValue, appState.zoom, {
-  };
+    left: appState.offsetLeft,
+    top: appState.offsetTop,
+  });
 
   const [x1, y1, x2, y2] = commonBounds;
   const centerX = (x1 + x2) / 2;
@@ -265,7 +243,6 @@ const zoomToFitElements = (
 
 export const actionZoomToSelected = register({
   name: "zoomToSelection",
-  trackEvent: { category: "canvas" },
   perform: (elements, appState) => zoomToFitElements(elements, appState, true),
   keyTest: (event) =>
     event.code === CODES.TWO &&
@@ -276,8 +253,6 @@ export const actionZoomToSelected = register({
 
 export const actionZoomToFit = register({
   name: "zoomToFit",
-  viewMode: true,
-  trackEvent: { category: "canvas" },
   perform: (elements, appState) => zoomToFitElements(elements, appState, false),
   keyTest: (event) =>
     event.code === CODES.ONE &&
@@ -288,66 +263,24 @@ export const actionZoomToFit = register({
 
 export const actionToggleTheme = register({
   name: "toggleTheme",
-  viewMode: true,
-  trackEvent: { category: "canvas" },
   perform: (_, appState, value) => {
     return {
       appState: {
         ...appState,
-        theme:
+        theme: value || (appState.theme === "light" ? "dark" : "light"),
-          value || (appState.theme === THEME.LIGHT ? THEME.DARK : THEME.LIGHT),
       },
       commitToHistory: false,
     };
   },
-  keyTest: (event) => event.altKey && event.shiftKey && event.code === CODES.D,
+  PanelComponent: ({ appState, updateData }) => (
-  predicate: (elements, appState, props, app) => {
+    <div style={{ marginInlineStart: "0.25rem" }}>
-    return !!app.props.UIOptions.canvasActions.toggleTheme;
+      <DarkModeToggle
-  },
+        value={appState.theme}
-});
+        onChange={(theme) => {
-
+          updateData(theme);
-export const actionErase = register({
+        }}
-  name: "eraser",
+      />
-  trackEvent: { category: "toolbar" },
+    </div>
-  perform: (elements, appState) => {
-    let activeTool: AppState["activeTool"];
-
-    if (isEraserActive(appState)) {
-      activeTool = updateActiveTool(appState, {
-        ...(appState.activeTool.lastActiveToolBeforeEraser || {
-          type: "selection",
-        }),
-        lastActiveToolBeforeEraser: null,
-      });
-    } else {
-      activeTool = updateActiveTool(appState, {
-        type: "eraser",
-        lastActiveToolBeforeEraser: appState.activeTool,
-      });
-    }
-
-    return {
-      appState: {
-        ...appState,
-        selectedElementIds: {},
-        selectedGroupIds: {},
-        activeTool,
-      },
-      commitToHistory: true,
-    };
-  },
-  keyTest: (event) => event.key === KEYS.E,
-  PanelComponent: ({ elements, appState, updateData, data }) => (
-    <ToolButton
-      type="button"
-      icon={eraser}
-      className={clsx("eraser", { active: isEraserActive(appState) })}
-      title={`${t("toolBar.eraser")}-${getShortcutKey("E")}`}
-      aria-label={t("toolBar.eraser")}
-      onClick={() => {
-        updateData(null);
-      }}
-      size={data?.size || "medium"}
-    ></ToolButton>
   ),
+  keyTest: (event) => event.altKey && event.shiftKey && event.code === CODES.D,
 });

src/actions/actionClipboard.tsx

@@ -1,71 +1,38 @@
 import { CODES, KEYS } from "../keys";
 import { register } from "./register";
-import {
+import { copyToClipboard } from "../clipboard";
-  copyTextToSystemClipboard,
-  copyToClipboard,
-  probablySupportsClipboardBlob,
-  probablySupportsClipboardWriteText,
-} from "../clipboard";
 import { actionDeleteSelected } from "./actionDeleteSelected";
 import { getSelectedElements } from "../scene/selection";
 import { exportCanvas } from "../data/index";
-import { getNonDeletedElements, isTextElement } from "../element";
+import { getNonDeletedElements } from "../element";
 import { t } from "../i18n";
 
 export const actionCopy = register({
   name: "copy",
-  trackEvent: { category: "element" },
+  perform: (elements, appState) => {
-  perform: (elements, appState, _, app) => {
+    copyToClipboard(getNonDeletedElements(elements), appState);
-    const selectedElements = getSelectedElements(elements, appState, true);
-
-    copyToClipboard(selectedElements, appState, app.files);
 
     return {
       commitToHistory: false,
     };
   },
-  predicate: (elements, appState, appProps, app) => {
-    return app.device.isMobile && !!navigator.clipboard;
-  },
   contextItemLabel: "labels.copy",
   // don't supply a shortcut since we handle this conditionally via onCopy event
   keyTest: undefined,
 });
 
-export const actionPaste = register({
-  name: "paste",
-  trackEvent: { category: "element" },
-  perform: (elements: any, appStates: any, data, app) => {
-    app.pasteFromClipboard(null);
-    return {
-      commitToHistory: false,
-    };
-  },
-  predicate: (elements, appState, appProps, app) => {
-    return app.device.isMobile && !!navigator.clipboard;
-  },
-  contextItemLabel: "labels.paste",
-  // don't supply a shortcut since we handle this conditionally via onCopy event
-  keyTest: undefined,
-});
-
 export const actionCut = register({
   name: "cut",
-  trackEvent: { category: "element" },
   perform: (elements, appState, data, app) => {
     actionCopy.perform(elements, appState, data, app);
-    return actionDeleteSelected.perform(elements, appState);
+    return actionDeleteSelected.perform(elements, appState, data, app);
-  },
-  predicate: (elements, appState, appProps, app) => {
-    return app.device.isMobile && !!navigator.clipboard;
   },
   contextItemLabel: "labels.cut",
-  keyTest: (event) => event[KEYS.CTRL_OR_CMD] && event.key === KEYS.X,
+  keyTest: (event) => event[KEYS.CTRL_OR_CMD] && event.code === CODES.X,
 });
 
 export const actionCopyAsSvg = register({
   name: "copyAsSvg",
-  trackEvent: { category: "element" },
   perform: async (elements, appState, _data, app) => {
     if (!app.canvas) {
       return {
@@ -75,7 +42,6 @@ export const actionCopyAsSvg = register({
     const selectedElements = getSelectedElements(
       getNonDeletedElements(elements),
       appState,
-      true,
     );
     try {
       await exportCanvas(
@@ -84,13 +50,12 @@ export const actionCopyAsSvg = register({
           ? selectedElements
           : getNonDeletedElements(elements),
         appState,
-        app.files,
         appState,
       );
       return {
         commitToHistory: false,
       };
-    } catch (error: any) {
+    } catch (error) {
       console.error(error);
       return {
         appState: {
@@ -101,15 +66,11 @@ export const actionCopyAsSvg = register({
       };
     }
   },
-  predicate: (elements) => {
-    return probablySupportsClipboardWriteText && elements.length > 0;
-  },
   contextItemLabel: "labels.copyAsSvg",
 });
 
 export const actionCopyAsPng = register({
   name: "copyAsPng",
-  trackEvent: { category: "element" },
   perform: async (elements, appState, _data, app) => {
     if (!app.canvas) {
       return {
@@ -119,7 +80,6 @@ export const actionCopyAsPng = register({
     const selectedElements = getSelectedElements(
       getNonDeletedElements(elements),
       appState,
-      true,
     );
     try {
       await exportCanvas(
@@ -128,26 +88,23 @@ export const actionCopyAsPng = register({
           ? selectedElements
           : getNonDeletedElements(elements),
         appState,
-        app.files,
         appState,
       );
       return {
         appState: {
           ...appState,
-          toast: {
+          toastMessage: t("toast.copyToClipboardAsPng", {
-            message: t("toast.copyToClipboardAsPng", {
+            exportSelection: selectedElements.length
-              exportSelection: selectedElements.length
+              ? t("toast.selection")
-                ? t("toast.selection")
+              : t("toast.canvas"),
-                : t("toast.canvas"),
+            exportColorScheme: appState.exportWithDarkMode
-              exportColorScheme: appState.exportWithDarkMode
+              ? t("buttons.darkMode")
-                ? t("buttons.darkMode")
+              : t("buttons.lightMode"),
-                : t("buttons.lightMode"),
+          }),
-            }),
-          },
         },
         commitToHistory: false,
       };
-    } catch (error: any) {
+    } catch (error) {
       console.error(error);
       return {
         appState: {
@@ -158,41 +115,6 @@ export const actionCopyAsPng = register({
       };
     }
   },
-  predicate: (elements) => {
-    return probablySupportsClipboardBlob && elements.length > 0;
-  },
   contextItemLabel: "labels.copyAsPng",
   keyTest: (event) => event.code === CODES.C && event.altKey && event.shiftKey,
 });
-
-export const copyText = register({
-  name: "copyText",
-  trackEvent: { category: "element" },
-  perform: (elements, appState) => {
-    const selectedElements = getSelectedElements(
-      getNonDeletedElements(elements),
-      appState,
-      true,
-    );
-
-    const text = selectedElements
-      .reduce((acc: string[], element) => {
-        if (isTextElement(element)) {
-          acc.push(element.text);
-        }
-        return acc;
-      }, [])
-      .join("\n\n");
-    copyTextToSystemClipboard(text);
-    return {
-      commitToHistory: false,
-    };
-  },
-  predicate: (elements, appState) => {
-    return (
-      probablySupportsClipboardWriteText &&
-      getSelectedElements(elements, appState, true).some(isTextElement)
-    );
-  },
-  contextItemLabel: "labels.copyText",
-});

src/actions/actionDeleteSelected.tsx

@@ -1,6 +1,8 @@
 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";
 import { getNonDeletedElements } from "../element";
@@ -10,9 +12,6 @@ import { newElementWith } from "../element/mutateElement";
 import { getElementsInGroup } from "../groups";
 import { LinearElementEditor } from "../element/linearElementEditor";
 import { fixBindingsAfterDeletion } from "../element/binding";
-import { isBoundToContainer } from "../element/typeChecks";
-import { updateActiveTool } from "../utils";
-import { TrashIcon } from "../components/icons";
 
 const deleteSelectedElements = (
   elements: readonly ExcalidrawElement[],
@@ -23,12 +22,6 @@ const deleteSelectedElements = (
       if (appState.selectedElementIds[el.id]) {
         return newElementWith(el, { isDeleted: true });
       }
-      if (
-        isBoundToContainer(el) &&
-        appState.selectedElementIds[el.containerId]
-      ) {
-        return newElementWith(el, { isDeleted: true });
-      }
       return el;
     }),
     appState: {
@@ -59,12 +52,11 @@ const handleGroupEditingState = (
 
 export const actionDeleteSelected = register({
   name: "deleteSelectedElements",
-  trackEvent: { category: "element", action: "delete" },
   perform: (elements, appState) => {
     if (appState.editingLinearElement) {
       const {
         elementId,
-        selectedPointsIndices,
+        activePointIndex,
         startBindingElement,
         endBindingElement,
       } = appState.editingLinearElement;
@@ -72,22 +64,14 @@ export const actionDeleteSelected = register({
       if (!element) {
         return false;
       }
-      // case: no point selected → do nothing, as deleting the whole element
+      if (
-      // is most likely a mistake, where you wanted to delete a specific point
+        // case: no point selected → delete whole element
-      // but failed to select it (or you thought it's selected, while it was
+        activePointIndex == null ||
-      // only in a hover state)
+        activePointIndex === -1 ||
-      if (selectedPointsIndices == null) {
+        // case: deleting last remaining point
-        return false;
+        element.points.length < 2
-      }
+      ) {
-
+        const nextElements = elements.filter((el) => el.id !== element.id);
-      // case: deleting last remaining point
-      if (element.points.length < 2) {
-        const nextElements = elements.map((el) => {
-          if (el.id === element.id) {
-            return newElementWith(el, { isDeleted: true });
-          }
-          return el;
-        });
         const nextAppState = handleGroupEditingState(appState, nextElements);
 
         return {
@@ -103,17 +87,15 @@ export const actionDeleteSelected = register({
       // We cannot do this inside `movePoint` because it is also called
       // when deleting the uncommitted point (which hasn't caused any binding)
       const binding = {
-        startBindingElement: selectedPointsIndices?.includes(0)
+        startBindingElement:
-          ? null
+          activePointIndex === 0 ? null : startBindingElement,
-          : startBindingElement,
+        endBindingElement:
-        endBindingElement: selectedPointsIndices?.includes(
+          activePointIndex === element.points.length - 1
-          element.points.length - 1,
+            ? null
-        )
+            : endBindingElement,
-          ? null
-          : endBindingElement,
       };
 
-      LinearElementEditor.deletePoints(element, selectedPointsIndices);
+      LinearElementEditor.movePoint(element, activePointIndex, "delete");
 
       return {
         elements,
@@ -122,17 +104,17 @@ export const actionDeleteSelected = register({
           editingLinearElement: {
             ...appState.editingLinearElement,
             ...binding,
-            selectedPointsIndices:
+            activePointIndex: activePointIndex > 0 ? activePointIndex - 1 : 0,
-              selectedPointsIndices?.[0] > 0
-                ? [selectedPointsIndices[0] - 1]
-                : [0],
           },
         },
         commitToHistory: true,
       };
     }
-    let { elements: nextElements, appState: nextAppState } =
+
-      deleteSelectedElements(elements, appState);
+    let {
+      elements: nextElements,
+      appState: nextAppState,
+    } = deleteSelectedElements(elements, appState);
     fixBindingsAfterDeletion(
       nextElements,
       elements.filter(({ id }) => appState.selectedElementIds[id]),
@@ -144,7 +126,7 @@ export const actionDeleteSelected = register({
       elements: nextElements,
       appState: {
         ...nextAppState,
-        activeTool: updateActiveTool(appState, { type: "selection" }),
+        elementType: "selection",
         multiElement: null,
       },
       commitToHistory: isSomeElementSelected(
@@ -158,7 +140,7 @@ export const actionDeleteSelected = register({
   PanelComponent: ({ elements, appState, updateData }) => (
     <ToolButton
       type="button"
-      icon={TrashIcon}
+      icon={trash}
       title={t("labels.delete")}
       aria-label={t("labels.delete")}
       onClick={() => updateData(null)}

src/actions/actionDistribute.tsx

@@ -1,16 +1,17 @@
+import React from "react";
 import {
   DistributeHorizontallyIcon,
   DistributeVerticallyIcon,
 } from "../components/icons";
 import { ToolButton } from "../components/ToolButton";
-import { distributeElements, Distribution } from "../distribute";
+import { distributeElements, Distribution } from "../disitrubte";
-import { getNonDeletedElements } from "../element";
+import { getElementMap, getNonDeletedElements } from "../element";
 import { ExcalidrawElement } from "../element/types";
 import { t } from "../i18n";
-import { CODES, KEYS } from "../keys";
+import { CODES } from "../keys";
 import { getSelectedElements, isSomeElementSelected } from "../scene";
 import { AppState } from "../types";
-import { arrayToMap, getShortcutKey } from "../utils";
+import { getShortcutKey } from "../utils";
 import { register } from "./register";
 
 const enableActionGroup = (
@@ -30,16 +31,13 @@ const distributeSelectedElements = (
 
   const updatedElements = distributeElements(selectedElements, distribution);
 
-  const updatedElementsMap = arrayToMap(updatedElements);
+  const updatedElementsMap = getElementMap(updatedElements);
 
-  return elements.map(
+  return elements.map((element) => updatedElementsMap[element.id] || element);
-    (element) => updatedElementsMap.get(element.id) || element,
-  );
 };
 
 export const distributeHorizontally = register({
   name: "distributeHorizontally",
-  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       appState,
@@ -50,13 +48,12 @@ export const distributeHorizontally = register({
       commitToHistory: true,
     };
   },
-  keyTest: (event) =>
+  keyTest: (event) => event.altKey && event.code === CODES.H,
-    !event[KEYS.CTRL_OR_CMD] && event.altKey && event.code === CODES.H,
   PanelComponent: ({ elements, appState, updateData }) => (
     <ToolButton
       hidden={!enableActionGroup(elements, appState)}
       type="button"
-      icon={DistributeHorizontallyIcon}
+      icon={<DistributeHorizontallyIcon theme={appState.theme} />}
       onClick={() => updateData(null)}
       title={`${t("labels.distributeHorizontally")} — ${getShortcutKey(
         "Alt+H",
@@ -69,7 +66,6 @@ export const distributeHorizontally = register({
 
 export const distributeVertically = register({
   name: "distributeVertically",
-  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       appState,
@@ -80,13 +76,12 @@ export const distributeVertically = register({
       commitToHistory: true,
     };
   },
-  keyTest: (event) =>
+  keyTest: (event) => event.altKey && event.code === CODES.V,
-    !event[KEYS.CTRL_OR_CMD] && event.altKey && event.code === CODES.V,
   PanelComponent: ({ elements, appState, updateData }) => (
     <ToolButton
       hidden={!enableActionGroup(elements, appState)}
       type="button"
-      icon={DistributeVerticallyIcon}
+      icon={<DistributeVerticallyIcon theme={appState.theme} />}
       onClick={() => updateData(null)}
       title={`${t("labels.distributeVertically")} — ${getShortcutKey("Alt+V")}`}
       aria-label={t("labels.distributeVertically")}

src/actions/actionDuplicateSelection.tsx

@@ -1,12 +1,15 @@
+import React from "react";
 import { KEYS } from "../keys";
 import { register } from "./register";
 import { ExcalidrawElement } from "../element/types";
 import { duplicateElement, getNonDeletedElements } from "../element";
-import { getSelectedElements, isSomeElementSelected } from "../scene";
+import { isSomeElementSelected } from "../scene";
 import { ToolButton } from "../components/ToolButton";
+import { clone } from "../components/icons";
 import { t } from "../i18n";
-import { arrayToMap, getShortcutKey } from "../utils";
+import { getShortcutKey } from "../utils";
 import { LinearElementEditor } from "../element/linearElementEditor";
+import { mutateElement } from "../element/mutateElement";
 import {
   selectGroupsForSelectedElements,
   getSelectedGroupForElement,
@@ -16,25 +19,41 @@ import { AppState } from "../types";
 import { fixBindingsAfterDuplication } from "../element/binding";
 import { ActionResult } from "./types";
 import { GRID_SIZE } from "../constants";
-import { bindTextToShapeAfterDuplication } from "../element/textElement";
-import { isBoundToContainer } from "../element/typeChecks";
-import { DuplicateIcon } from "../components/icons";
 
 export const actionDuplicateSelection = register({
   name: "duplicateSelection",
-  trackEvent: { category: "element" },
   perform: (elements, appState) => {
-    // duplicate selected point(s) if editing a line
+    // duplicate point if selected while editing multi-point element
     if (appState.editingLinearElement) {
-      const ret = LinearElementEditor.duplicateSelectedPoints(appState);
+      const { activePointIndex, elementId } = appState.editingLinearElement;
-
+      const element = LinearElementEditor.getElement(elementId);
-      if (!ret) {
+      if (!element || activePointIndex === null) {
         return false;
       }
-
+      const { points } = element;
+      const selectedPoint = points[activePointIndex];
+      const nextPoint = points[activePointIndex + 1];
+      mutateElement(element, {
+        points: [
+          ...points.slice(0, activePointIndex + 1),
+          nextPoint
+            ? [
+                (selectedPoint[0] + nextPoint[0]) / 2,
+                (selectedPoint[1] + nextPoint[1]) / 2,
+              ]
+            : [selectedPoint[0] + 30, selectedPoint[1] + 30],
+          ...points.slice(activePointIndex + 1),
+        ],
+      });
       return {
+        appState: {
+          ...appState,
+          editingLinearElement: {
+            ...appState.editingLinearElement,
+            activePointIndex: activePointIndex + 1,
+          },
+        },
         elements,
-        appState: ret.appState,
         commitToHistory: true,
       };
     }
@@ -49,7 +68,7 @@ export const actionDuplicateSelection = register({
   PanelComponent: ({ elements, appState, updateData }) => (
     <ToolButton
       type="button"
-      icon={DuplicateIcon}
+      icon={clone}
       title={`${t("labels.duplicateSelection")} — ${getShortcutKey(
         "CtrlOrCmd+D",
       )}`}
@@ -88,12 +107,9 @@ const duplicateElements = (
   const finalElements: ExcalidrawElement[] = [];
 
   let index = 0;
-  const selectedElementIds = arrayToMap(
-    getSelectedElements(elements, appState, true),
-  );
   while (index < elements.length) {
     const element = elements[index];
-    if (selectedElementIds.get(element.id)) {
+    if (appState.selectedElementIds[element.id]) {
       if (element.groupIds.length) {
         const groupId = getSelectedGroupForElement(appState, element);
         // if group selected, duplicate it atomically
@@ -115,11 +131,7 @@ const duplicateElements = (
     }
     index++;
   }
-  bindTextToShapeAfterDuplication(
+
-    finalElements,
-    oldElements,
-    oldIdToDuplicatedId,
-  );
   fixBindingsAfterDuplication(finalElements, oldElements, oldIdToDuplicatedId);
 
   return {
@@ -128,15 +140,10 @@ const duplicateElements = (
       {
         ...appState,
         selectedGroupIds: {},
-        selectedElementIds: newElements.reduce(
+        selectedElementIds: newElements.reduce((acc, element) => {
-          (acc: Record<ExcalidrawElement["id"], true>, element) => {
+          acc[element.id] = true;
-            if (!isBoundToContainer(element)) {
+          return acc;
-              acc[element.id] = true;
+        }, {} as any),
-            }
-            return acc;
-          },
-          {},
-        ),
       },
       getNonDeletedElements(finalElements),
     ),

src/actions/actionExport.tsx

@@ -1,29 +1,23 @@
-import { questionCircle, saveAs } from "../components/icons";
+import React from "react";
+import { trackEvent } from "../analytics";
+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 { useDevice } from "../components/App";
+import { useIsMobile } from "../components/App";
 import { KEYS } from "../keys";
 import { register } from "./register";
+import { supported as fsSupported } from "browser-fs-access";
 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 { isImageFileHandle } from "../data/blob";
-import { nativeFileSystemSupported } from "../data/filesystem";
-import { Theme } from "../element/types";
-
-import "../components/ToolIcon.scss";
 
 export const actionChangeProjectName = register({
   name: "changeProjectName",
-  trackEvent: false,
   perform: (_elements, appState, value) => {
+    trackEvent("change", "title");
     return { appState: { ...appState, name: value }, commitToHistory: false };
   },
   PanelComponent: ({ appState, updateData, appProps }) => (
@@ -38,58 +32,8 @@ export const actionChangeProjectName = register({
   ),
 });
 
-export const actionChangeExportScale = register({
-  name: "changeExportScale",
-  trackEvent: { category: "export", action: "scale" },
-  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",
-  trackEvent: { category: "export", action: "toggleBackground" },
   perform: (_elements, appState, value) => {
     return {
       appState: { ...appState, exportBackground: value },
@@ -108,7 +52,6 @@ export const actionChangeExportBackground = register({
 
 export const actionChangeExportEmbedScene = register({
   name: "changeExportEmbedScene",
-  trackEvent: { category: "export", action: "embedScene" },
   perform: (_elements, appState, value) => {
     return {
       appState: { ...appState, exportEmbedScene: value },
@@ -122,80 +65,66 @@ export const actionChangeExportEmbedScene = register({
     >
       {t("labels.exportEmbedScene")}
       <Tooltip label={t("labels.exportEmbedScene_details")} long={true}>
-        <div className="excalidraw-tooltip-icon">{questionCircle}</div>
+        <div className="Tooltip-icon">{questionCircle}</div>
       </Tooltip>
     </CheckboxItem>
   ),
 });
 
-export const actionSaveToActiveFile = register({
+export const actionSaveScene = register({
-  name: "saveToActiveFile",
+  name: "saveScene",
-  trackEvent: { category: "export" },
+  perform: async (elements, appState, value) => {
-  predicate: (elements, appState, props, app) => {
-    return (
-      !!app.props.UIOptions.canvasActions.saveToActiveFile &&
-      !!appState.fileHandle &&
-      !appState.viewModeEnabled
-    );
-  },
-  perform: async (elements, appState, value, app) => {
     const fileHandleExists = !!appState.fileHandle;
-
     try {
-      const { fileHandle } = isImageFileHandle(appState.fileHandle)
+      const { fileHandle } = await saveAsJSON(elements, appState);
-        ? await resaveAsImageWithScene(elements, appState, app.files)
-        : await saveAsJSON(elements, appState, app.files);
-
       return {
         commitToHistory: false,
         appState: {
           ...appState,
           fileHandle,
-          toast: fileHandleExists
+          toastMessage: fileHandleExists
-            ? {
+            ? fileHandle.name
-                message: fileHandle?.name
+              ? t("toast.fileSavedToFilename").replace(
-                  ? t("toast.fileSavedToFilename").replace(
+                  "{filename}",
-                      "{filename}",
+                  `"${fileHandle.name}"`,
-                      `"${fileHandle.name}"`,
+                )
-                    )
+              : t("toast.fileSaved")
-                  : t("toast.fileSaved"),
-              }
             : null,
         },
       };
-    } catch (error: any) {
+    } catch (error) {
       if (error?.name !== "AbortError") {
         console.error(error);
-      } else {
-        console.warn(error);
       }
       return { commitToHistory: false };
     }
   },
   keyTest: (event) =>
     event.key === KEYS.S && event[KEYS.CTRL_OR_CMD] && !event.shiftKey,
+  PanelComponent: ({ updateData }) => (
+    <ToolButton
+      type="icon"
+      icon={save}
+      title={t("buttons.save")}
+      aria-label={t("buttons.save")}
+      onClick={() => updateData(null)}
+      data-testid="save-button"
+    />
+  ),
 });
 
-export const actionSaveFileToDisk = register({
+export const actionSaveAsScene = register({
-  name: "saveFileToDisk",
+  name: "saveAsScene",
-  viewMode: true,
+  perform: async (elements, appState, value) => {
-  trackEvent: { category: "export" },
-  perform: async (elements, appState, value, app) => {
     try {
-      const { fileHandle } = await saveAsJSON(
+      const { fileHandle } = await saveAsJSON(elements, {
-        elements,
+        ...appState,
-        {
+        fileHandle: null,
-          ...appState,
+      });
-          fileHandle: null,
-        },
-        app.files,
-      );
       return { commitToHistory: false, appState: { ...appState, fileHandle } };
-    } catch (error: any) {
+    } catch (error) {
       if (error?.name !== "AbortError") {
         console.error(error);
-      } else {
-        console.warn(error);
       }
       return { commitToHistory: false };
     }
@@ -208,8 +137,8 @@ export const actionSaveFileToDisk = register({
       icon={saveAs}
       title={t("buttons.saveAs")}
       aria-label={t("buttons.saveAs")}
-      showAriaLabel={useDevice().isMobile}
+      showAriaLabel={useIsMobile()}
-      hidden={!nativeFileSystemSupported}
+      hidden={!fsSupported}
       onClick={() => updateData(null)}
       data-testid="save-as-button"
     />
@@ -218,44 +147,44 @@ export const actionSaveFileToDisk = register({
 
 export const actionLoadScene = register({
   name: "loadScene",
-  trackEvent: { category: "export" },
+  perform: async (elements, appState) => {
-  predicate: (elements, appState, props, app) => {
-    return (
-      !!app.props.UIOptions.canvasActions.loadScene && !appState.viewModeEnabled
-    );
-  },
-  perform: async (elements, appState, _, app) => {
     try {
       const {
         elements: loadedElements,
         appState: loadedAppState,
-        files,
+      } = await loadFromJSON(appState);
-      } = await loadFromJSON(appState, elements);
       return {
         elements: loadedElements,
         appState: loadedAppState,
-        files,
         commitToHistory: true,
       };
-    } catch (error: any) {
+    } catch (error) {
       if (error?.name === "AbortError") {
-        console.warn(error);
         return false;
       }
       return {
         elements,
         appState: { ...appState, errorMessage: error.message },
-        files: app.files,
         commitToHistory: false,
       };
     }
   },
   keyTest: (event) => event[KEYS.CTRL_OR_CMD] && event.key === KEYS.O,
+  PanelComponent: ({ updateData, appState }) => (
+    <ToolButton
+      type="button"
+      icon={load}
+      title={t("buttons.load")}
+      aria-label={t("buttons.load")}
+      showAriaLabel={useIsMobile()}
+      onClick={updateData}
+      data-testid="load-button"
+    />
+  ),
 });
 
 export const actionExportWithDarkMode = register({
   name: "exportWithDarkMode",
-  trackEvent: { category: "export", action: "toggleTheme" },
   perform: (_elements, appState, value) => {
     return {
       appState: { ...appState, exportWithDarkMode: value },
@@ -272,9 +201,9 @@ export const actionExportWithDarkMode = register({
       }}
     >
       <DarkModeToggle
-        value={appState.exportWithDarkMode ? THEME.DARK : THEME.LIGHT}
+        value={appState.exportWithDarkMode ? "dark" : "light"}
-        onChange={(theme: Theme) => {
+        onChange={(theme: Appearence) => {
-          updateData(theme === THEME.DARK);
+          updateData(theme === "dark");
         }}
         title={t("labels.toggleExportColorScheme")}
       />

src/actions/actionFinalize.tsx

@@ -1,6 +1,7 @@
 import { KEYS } from "../keys";
 import { isInvisiblySmallElement } from "../element";
-import { updateActiveTool, resetCursor } from "../utils";
+import { resetCursor } from "../utils";
+import React from "react";
 import { ToolButton } from "../components/ToolButton";
 import { done } from "../components/icons";
 import { t } from "../i18n";
@@ -13,16 +14,17 @@ import {
   maybeBindLinearElement,
   bindOrUnbindLinearElement,
 } from "../element/binding";
-import { isBindingElement, isLinearElement } from "../element/typeChecks";
+import { isBindingElement } from "../element/typeChecks";
-import { AppState } from "../types";
 
 export const actionFinalize = register({
   name: "finalize",
-  trackEvent: false,
+  perform: (elements, appState, _, { canvas, focusContainer }) => {
-  perform: (elements, appState, _, { canvas, focusContainer, scene }) => {
     if (appState.editingLinearElement) {
-      const { elementId, startBindingElement, endBindingElement } =
+      const {
-        appState.editingLinearElement;
+        elementId,
+        startBindingElement,
+        endBindingElement,
+      } = appState.editingLinearElement;
       const element = LinearElementEditor.getElement(elementId);
 
       if (element) {
@@ -40,7 +42,6 @@ export const actionFinalize = register({
               : undefined,
           appState: {
             ...appState,
-            cursorButton: "up",
             editingLinearElement: null,
           },
           commitToHistory: true,
@@ -49,15 +50,6 @@ export const actionFinalize = register({
     }
 
     let newElements = elements;
-
-    const pendingImageElement =
-      appState.pendingImageElementId &&
-      scene.getElement(appState.pendingImageElementId);
-
-    if (pendingImageElement) {
-      mutateElement(pendingImageElement, { isDeleted: true }, false);
-    }
-
     if (window.document.activeElement instanceof HTMLElement) {
       focusContainer();
     }
@@ -126,47 +118,27 @@ export const actionFinalize = register({
         );
       }
 
-      if (
+      if (!appState.elementLocked && appState.elementType !== "freedraw") {
-        !appState.activeTool.locked &&
-        appState.activeTool.type !== "freedraw"
-      ) {
         appState.selectedElementIds[multiPointElement.id] = true;
       }
     }
 
     if (
-      (!appState.activeTool.locked &&
+      (!appState.elementLocked && appState.elementType !== "freedraw") ||
-        appState.activeTool.type !== "freedraw") ||
       !multiPointElement
     ) {
       resetCursor(canvas);
     }
 
-    let activeTool: AppState["activeTool"];
-    if (appState.activeTool.type === "eraser") {
-      activeTool = updateActiveTool(appState, {
-        ...(appState.activeTool.lastActiveToolBeforeEraser || {
-          type: "selection",
-        }),
-        lastActiveToolBeforeEraser: null,
-      });
-    } else {
-      activeTool = updateActiveTool(appState, {
-        type: "selection",
-      });
-    }
-
     return {
       elements: newElements,
       appState: {
         ...appState,
-        cursorButton: "up",
+        elementType:
-        activeTool:
+          (appState.elementLocked || appState.elementType === "freedraw") &&
-          (appState.activeTool.locked ||
-            appState.activeTool.type === "freedraw") &&
           multiPointElement
-            ? appState.activeTool
+            ? appState.elementType
-            : activeTool,
+            : "selection",
         draggingElement: null,
         multiElement: null,
         editingElement: null,
@@ -174,21 +146,15 @@ export const actionFinalize = register({
         suggestedBindings: [],
         selectedElementIds:
           multiPointElement &&
-          !appState.activeTool.locked &&
+          !appState.elementLocked &&
-          appState.activeTool.type !== "freedraw"
+          appState.elementType !== "freedraw"
             ? {
                 ...appState.selectedElementIds,
                 [multiPointElement.id]: true,
               }
             : appState.selectedElementIds,
-        // To select the linear element when user has finished mutipoint editing
-        selectedLinearElement:
-          multiPointElement && isLinearElement(multiPointElement)
-            ? new LinearElementEditor(multiPointElement, scene)
-            : appState.selectedLinearElement,
-        pendingImageElementId: null,
       },
-      commitToHistory: appState.activeTool.type === "freedraw",
+      commitToHistory: appState.elementType === "freedraw",
     };
   },
   keyTest: (event, appState) =>
@@ -197,7 +163,7 @@ export const actionFinalize = register({
         (!appState.draggingElement && appState.multiElement === null))) ||
     ((event.key === KEYS.ESCAPE || event.key === KEYS.ENTER) &&
       appState.multiElement !== null),
-  PanelComponent: ({ appState, updateData, data }) => (
+  PanelComponent: ({ appState, updateData }) => (
     <ToolButton
       type="button"
       icon={done}
@@ -205,7 +171,6 @@ export const actionFinalize = register({
       aria-label={t("buttons.done")}
       onClick={updateData}
       visible={appState.multiElement != null}
-      size={data?.size || "medium"}
     />
   ),
 });

src/actions/actionFlip.ts

@@ -1,20 +1,14 @@
 import { register } from "./register";
 import { getSelectedElements } from "../scene";
-import { getNonDeletedElements } from "../element";
+import { getElementMap, getNonDeletedElements } from "../element";
 import { mutateElement } from "../element/mutateElement";
 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 { updateBoundElements } from "../element/binding";
-import { arrayToMap } from "../utils";
-import {
-  getElementAbsoluteCoords,
-  getElementPointsCoords,
-} from "../element/bounds";
-import { isLinearElement } from "../element/typeChecks";
 import { LinearElementEditor } from "../element/linearElementEditor";
-import { KEYS } from "../keys";
 
 const enableActionFlipHorizontal = (
   elements: readonly ExcalidrawElement[],
@@ -40,7 +34,6 @@ const enableActionFlipVertical = (
 
 export const actionFlipHorizontal = register({
   name: "flipHorizontal",
-  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       elements: flipSelectedElements(elements, appState, "horizontal"),
@@ -50,13 +43,12 @@ export const actionFlipHorizontal = register({
   },
   keyTest: (event) => event.shiftKey && event.code === "KeyH",
   contextItemLabel: "labels.flipHorizontal",
-  predicate: (elements, appState) =>
+  contextItemPredicate: (elements, appState) =>
     enableActionFlipHorizontal(elements, appState),
 });
 
 export const actionFlipVertical = register({
   name: "flipVertical",
-  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       elements: flipSelectedElements(elements, appState, "vertical"),
@@ -64,10 +56,9 @@ export const actionFlipVertical = register({
       commitToHistory: true,
     };
   },
-  keyTest: (event) =>
+  keyTest: (event) => event.shiftKey && event.code === "KeyV",
-    event.shiftKey && event.code === "KeyV" && !event[KEYS.CTRL_OR_CMD],
   contextItemLabel: "labels.flipVertical",
-  predicate: (elements, appState) =>
+  contextItemPredicate: (elements, appState) =>
     enableActionFlipVertical(elements, appState),
 });
 
@@ -92,11 +83,9 @@ const flipSelectedElements = (
     flipDirection,
   );
 
-  const updatedElementsMap = arrayToMap(updatedElements);
+  const updatedElementsMap = getElementMap(updatedElements);
 
-  return elements.map(
+  return elements.map((element) => updatedElementsMap[element.id] || element);
-    (element) => updatedElementsMap.get(element.id) || element,
-  );
 };
 
 const flipElements = (
@@ -104,13 +93,13 @@ const flipElements = (
   appState: AppState,
   flipDirection: "horizontal" | "vertical",
 ): ExcalidrawElement[] => {
-  elements.forEach((element) => {
+  for (let i = 0; i < elements.length; i++) {
-    flipElement(element, appState);
+    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;
 };
 
@@ -124,6 +113,13 @@ const flipElement = (
   const height = element.height;
   const originalAngle = normalizeAngle(element.angle);
 
+  let finalOffsetX = 0;
+  if (isLinearElement(element) || isFreeDrawElement(element)) {
+    finalOffsetX =
+      element.points.reduce((max, point) => Math.max(max, point[0]), 0) * 2 -
+      element.width;
+  }
+
   // Rotate back to zero, if necessary
   mutateElement(element, {
     angle: normalizeAngle(0),
@@ -131,6 +127,7 @@ const flipElement = (
   // Flip unrotated by pulling TransformHandle to opposite side
   const transformHandles = getTransformHandles(element, appState.zoom);
   let usingNWHandle = true;
+  let newNCoordsX = 0;
   let nHandle = transformHandles.nw;
   if (!nHandle) {
     // Use ne handle instead
@@ -144,47 +141,31 @@ const flipElement = (
     }
   }
 
-  let finalOffsetX = 0;
-  if (isLinearElement(element) && element.points.length < 3) {
-    finalOffsetX =
-      element.points.reduce((max, point) => Math.max(max, point[0]), 0) * 2 -
-      element.width;
-  }
-
-  let initialPointsCoords;
   if (isLinearElement(element)) {
-    initialPointsCoords = getElementPointsCoords(element, element.points);
+    for (let i = 1; i < element.points.length; i++) {
-  }
+      LinearElementEditor.movePoint(element, i, [
-  const initialElementAbsoluteCoords = getElementAbsoluteCoords(element);
+        -element.points[i][0],
-
+        element.points[i][1],
-  if (isLinearElement(element) && element.points.length < 3) {
-    for (let index = 1; index < element.points.length; index++) {
-      LinearElementEditor.movePoints(element, [
-        {
-          index,
-          point: [-element.points[index][0], element.points[index][1]],
-        },
       ]);
     }
     LinearElementEditor.normalizePoints(element);
   } else {
-    const elWidth = initialPointsCoords
+    // calculate new x-coord for transformation
-      ? initialPointsCoords[2] - initialPointsCoords[0]
+    newNCoordsX = usingNWHandle ? element.x + 2 * width : element.x - 2 * width;
-      : initialElementAbsoluteCoords[2] - initialElementAbsoluteCoords[0];
-
-    const startPoint = initialPointsCoords
-      ? [initialPointsCoords[0], initialPointsCoords[1]]
-      : [initialElementAbsoluteCoords[0], initialElementAbsoluteCoords[1]];
-
     resizeSingleElement(
-      new Map().set(element.id, element),
+      element,
-      false,
+      true,
       element,
       usingNWHandle ? "nw" : "ne",
-      true,
+      false,
-      usingNWHandle ? startPoint[0] + elWidth : startPoint[0] - elWidth,
+      newNCoordsX,
-      startPoint[1],
+      nHandle[1],
     );
+    // fix the size to account for handle sizes
+    mutateElement(element, {
+      width,
+      height,
+    });
   }
 
   // Rotate by (360 degrees - original angle)
@@ -201,30 +182,9 @@ const flipElement = (
   mutateElement(element, {
     x: originalX + finalOffsetX,
     y: originalY,
-    width,
-    height,
   });
 
   updateBoundElements(element);
-
-  if (initialPointsCoords && isLinearElement(element)) {
-    // Adjusting origin because when a beizer curve path exceeds min/max points it offsets the origin.
-    // There's still room for improvement since when the line roughness is > 1
-    // we still have a small offset of the origin when fliipping the element.
-    const finalPointsCoords = getElementPointsCoords(element, element.points);
-
-    const topLeftCoordsDiff = initialPointsCoords[0] - finalPointsCoords[0];
-    const topRightCoordDiff = initialPointsCoords[2] - finalPointsCoords[2];
-
-    const coordsDiff = topLeftCoordsDiff + topRightCoordDiff;
-
-    mutateElement(element, {
-      x: element.x + coordsDiff * 0.5,
-      y: element.y,
-      width,
-      height,
-    });
-  }
 };
 
 const rotateElement = (element: ExcalidrawElement, rotationAngle: number) => {

src/actions/actionGroup.tsx

@@ -1,6 +1,7 @@
-import { KEYS } from "../keys";
+import React from "react";
+import { CODES, KEYS } from "../keys";
 import { t } from "../i18n";
-import { arrayToMap, getShortcutKey } from "../utils";
+import { getShortcutKey } from "../utils";
 import { register } from "./register";
 import { UngroupIcon, GroupIcon } from "../components/icons";
 import { newElementWith } from "../element/mutateElement";
@@ -17,9 +18,8 @@ import {
 import { getNonDeletedElements } from "../element";
 import { randomId } from "../random";
 import { ToolButton } from "../components/ToolButton";
-import { ExcalidrawElement, ExcalidrawTextElement } from "../element/types";
+import { ExcalidrawElement } from "../element/types";
 import { AppState } from "../types";
-import { isBoundToContainer } from "../element/typeChecks";
 
 const allElementsInSameGroup = (elements: readonly ExcalidrawElement[]) => {
   if (elements.length >= 2) {
@@ -45,7 +45,6 @@ const enableActionGroup = (
   const selectedElements = getSelectedElements(
     getNonDeletedElements(elements),
     appState,
-    true,
   );
   return (
     selectedElements.length >= 2 && !allElementsInSameGroup(selectedElements)
@@ -54,12 +53,10 @@ const enableActionGroup = (
 
 export const actionGroup = register({
   name: "group",
-  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     const selectedElements = getSelectedElements(
       getNonDeletedElements(elements),
       appState,
-      true,
     );
     if (selectedElements.length < 2) {
       // nothing to group
@@ -87,9 +84,8 @@ export const actionGroup = register({
       }
     }
     const newGroupId = randomId();
-    const selectElementIds = arrayToMap(selectedElements);
     const updatedElements = elements.map((element) => {
-      if (!selectElementIds.get(element.id)) {
+      if (!appState.selectedElementIds[element.id]) {
         return element;
       }
       return newElementWith(element, {
@@ -104,8 +100,9 @@ export const actionGroup = register({
     // to the z order of the highest element in the layer stack
     const elementsInGroup = getElementsInGroup(updatedElements, newGroupId);
     const lastElementInGroup = elementsInGroup[elementsInGroup.length - 1];
-    const lastGroupElementIndex =
+    const lastGroupElementIndex = updatedElements.lastIndexOf(
-      updatedElements.lastIndexOf(lastElementInGroup);
+      lastElementInGroup,
+    );
     const elementsAfterGroup = updatedElements.slice(lastGroupElementIndex + 1);
     const elementsBeforeGroup = updatedElements
       .slice(0, lastGroupElementIndex)
@@ -129,9 +126,10 @@ export const actionGroup = register({
     };
   },
   contextItemLabel: "labels.group",
-  predicate: (elements, appState) => enableActionGroup(elements, appState),
+  contextItemPredicate: (elements, appState) =>
+    enableActionGroup(elements, appState),
   keyTest: (event) =>
-    !event.shiftKey && event[KEYS.CTRL_OR_CMD] && event.key === KEYS.G,
+    !event.shiftKey && event[KEYS.CTRL_OR_CMD] && event.code === CODES.G,
   PanelComponent: ({ elements, appState, updateData }) => (
     <ToolButton
       hidden={!enableActionGroup(elements, appState)}
@@ -147,18 +145,12 @@ export const actionGroup = register({
 
 export const actionUngroup = register({
   name: "ungroup",
-  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     const groupIds = getSelectedGroupIds(appState);
     if (groupIds.length === 0) {
       return { appState, elements, commitToHistory: false };
     }
-
-    const boundTextElementIds: ExcalidrawTextElement["id"][] = [];
     const nextElements = elements.map((element) => {
-      if (isBoundToContainer(element)) {
-        boundTextElementIds.push(element.id);
-      }
       const nextGroupIds = removeFromSelectedGroups(
         element.groupIds,
         appState.selectedGroupIds,
@@ -170,29 +162,20 @@ export const actionUngroup = register({
         groupIds: nextGroupIds,
       });
     });
-
-    const updateAppState = selectGroupsForSelectedElements(
-      { ...appState, selectedGroupIds: {} },
-      getNonDeletedElements(nextElements),
-    );
-
-    // remove binded text elements from selection
-    boundTextElementIds.forEach(
-      (id) => (updateAppState.selectedElementIds[id] = false),
-    );
     return {
-      appState: updateAppState,
+      appState: selectGroupsForSelectedElements(
-
+        { ...appState, selectedGroupIds: {} },
+        getNonDeletedElements(nextElements),
+      ),
       elements: nextElements,
       commitToHistory: true,
     };
   },
   keyTest: (event) =>
-    event.shiftKey &&
+    event.shiftKey && event[KEYS.CTRL_OR_CMD] && event.code === CODES.G,
-    event[KEYS.CTRL_OR_CMD] &&
-    event.key === KEYS.G.toUpperCase(),
   contextItemLabel: "labels.ungroup",
-  predicate: (elements, appState) => getSelectedGroupIds(appState).length > 0,
+  contextItemPredicate: (elements, appState) =>
+    getSelectedGroupIds(appState).length > 0,
 
   PanelComponent: ({ elements, appState, updateData }) => (
     <ToolButton

src/actions/actionHistory.tsx

@@ -1,14 +1,15 @@
 import { Action, ActionResult } from "./types";
-import { UndoIcon, RedoIcon } from "../components/icons";
+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 { ExcalidrawElement } from "../element/types";
 import { AppState } from "../types";
 import { isWindows, KEYS } from "../keys";
+import { getElementMap } from "../element";
 import { newElementWith } from "../element/mutateElement";
 import { fixBindingsAfterDeletion } from "../element/binding";
-import { arrayToMap } from "../utils";
 
 const writeData = (
   prevElements: readonly ExcalidrawElement[],
@@ -27,17 +28,17 @@ const writeData = (
       return { commitToHistory };
     }
 
-    const prevElementMap = arrayToMap(prevElements);
+    const prevElementMap = getElementMap(prevElements);
     const nextElements = data.elements;
-    const nextElementMap = arrayToMap(nextElements);
+    const nextElementMap = getElementMap(nextElements);
 
     const deletedElements = prevElements.filter(
-      (prevElement) => !nextElementMap.has(prevElement.id),
+      (prevElement) => !nextElementMap.hasOwnProperty(prevElement.id),
     );
     const elements = nextElements
       .map((nextElement) =>
         newElementWith(
-          prevElementMap.get(nextElement.id) || nextElement,
+          prevElementMap[nextElement.id] || nextElement,
           nextElement,
         ),
       )
@@ -62,20 +63,18 @@ type ActionCreator = (history: History) => Action;
 
 export const createUndoAction: ActionCreator = (history) => ({
   name: "undo",
-  trackEvent: { category: "history" },
   perform: (elements, appState) =>
     writeData(elements, appState, () => history.undoOnce()),
   keyTest: (event) =>
     event[KEYS.CTRL_OR_CMD] &&
     event.key.toLowerCase() === KEYS.Z &&
     !event.shiftKey,
-  PanelComponent: ({ updateData, data }) => (
+  PanelComponent: ({ updateData }) => (
     <ToolButton
       type="button"
-      icon={UndoIcon}
+      icon={undo}
       aria-label={t("buttons.undo")}
       onClick={updateData}
-      size={data?.size || "medium"}
     />
   ),
   commitToHistory: () => false,
@@ -83,7 +82,6 @@ export const createUndoAction: ActionCreator = (history) => ({
 
 export const createRedoAction: ActionCreator = (history) => ({
   name: "redo",
-  trackEvent: { category: "history" },
   perform: (elements, appState) =>
     writeData(elements, appState, () => history.redoOnce()),
   keyTest: (event) =>
@@ -91,13 +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={RedoIcon}
+      icon={redo}
       aria-label={t("buttons.redo")}
       onClick={updateData}
-      size={data?.size || "medium"}
     />
   ),
   commitToHistory: () => false,

src/actions/actionLinearEditor.ts

@@ -1,49 +0,0 @@
-import { getNonDeletedElements } from "../element";
-import { LinearElementEditor } from "../element/linearElementEditor";
-import { isLinearElement } from "../element/typeChecks";
-import { ExcalidrawLinearElement } from "../element/types";
-import { getSelectedElements } from "../scene";
-import { register } from "./register";
-
-export const actionToggleLinearEditor = register({
-  name: "toggleLinearEditor",
-  trackEvent: {
-    category: "element",
-  },
-  predicate: (elements, appState) => {
-    const selectedElements = getSelectedElements(elements, appState);
-    if (selectedElements.length === 1 && isLinearElement(selectedElements[0])) {
-      return true;
-    }
-    return false;
-  },
-  perform(elements, appState, _, app) {
-    const selectedElement = getSelectedElements(
-      getNonDeletedElements(elements),
-      appState,
-      true,
-    )[0] as ExcalidrawLinearElement;
-
-    const editingLinearElement =
-      appState.editingLinearElement?.elementId === selectedElement.id
-        ? null
-        : new LinearElementEditor(selectedElement, app.scene);
-    return {
-      appState: {
-        ...appState,
-        editingLinearElement,
-      },
-      commitToHistory: false,
-    };
-  },
-  contextItemLabel: (elements, appState) => {
-    const selectedElement = getSelectedElements(
-      getNonDeletedElements(elements),
-      appState,
-      true,
-    )[0] as ExcalidrawLinearElement;
-    return appState.editingLinearElement?.elementId === selectedElement.id
-      ? "labels.lineEditor.exit"
-      : "labels.lineEditor.edit";
-  },
-});

src/actions/actionMenu.tsx

@@ -1,14 +1,15 @@
-import { HamburgerMenuIcon, palette } from "../components/icons";
+import React from "react";
+import { menu, palette } from "../components/icons";
 import { ToolButton } from "../components/ToolButton";
 import { t } from "../i18n";
 import { showSelectedShapeActions, getNonDeletedElements } from "../element";
 import { register } from "./register";
 import { allowFullScreen, exitFullScreen, isFullScreen } from "../utils";
-import { KEYS } from "../keys";
+import { CODES, KEYS } from "../keys";
+import { HelpIcon } from "../components/HelpIcon";
 
 export const actionToggleCanvasMenu = register({
   name: "toggleCanvasMenu",
-  trackEvent: { category: "menu" },
   perform: (_, appState) => ({
     appState: {
       ...appState,
@@ -19,7 +20,7 @@ export const actionToggleCanvasMenu = register({
   PanelComponent: ({ appState, updateData }) => (
     <ToolButton
       type="button"
-      icon={HamburgerMenuIcon}
+      icon={menu}
       aria-label={t("buttons.menu")}
       onClick={updateData}
       selected={appState.openMenu === "canvas"}
@@ -29,7 +30,6 @@ export const actionToggleCanvasMenu = register({
 
 export const actionToggleEditMenu = register({
   name: "toggleEditMenu",
-  trackEvent: { category: "menu" },
   perform: (_elements, appState) => ({
     appState: {
       ...appState,
@@ -54,8 +54,6 @@ export const actionToggleEditMenu = register({
 
 export const actionFullScreen = register({
   name: "toggleFullScreen",
-  viewMode: true,
-  trackEvent: { category: "canvas", predicate: (appState) => !isFullScreen() },
   perform: () => {
     if (!isFullScreen()) {
       allowFullScreen();
@@ -67,24 +65,25 @@ export const actionFullScreen = register({
       commitToHistory: false,
     };
   },
-  keyTest: (event) => event.key === KEYS.F && !event[KEYS.CTRL_OR_CMD],
+  keyTest: (event) => event.code === CODES.F && !event[KEYS.CTRL_OR_CMD],
 });
 
 export const actionShortcuts = register({
   name: "toggleShortcuts",
-  viewMode: true,
-  trackEvent: { category: "menu", action: "toggleHelpDialog" },
   perform: (_elements, appState, _, { focusContainer }) => {
-    if (appState.openDialog === "help") {
+    if (appState.showHelpDialog) {
       focusContainer();
     }
     return {
       appState: {
         ...appState,
-        openDialog: appState.openDialog === "help" ? null : "help",
+        showHelpDialog: !appState.showHelpDialog,
       },
       commitToHistory: false,
     };
   },
+  PanelComponent: ({ updateData }) => (
+    <HelpIcon title={t("helpDialog.title")} onClick={updateData} />
+  ),
   keyTest: (event) => event.key === KEYS.QUESTION_MARK,
 });

src/actions/actionNavigate.tsx

@@ -1,4 +1,5 @@
-import { getClientColors } from "../clients";
+import React from "react";
+import { getClientColors, getClientInitials } from "../clients";
 import { Avatar } from "../components/Avatar";
 import { centerScrollOn } from "../scene/scroll";
 import { Collaborator } from "../types";
@@ -6,8 +7,6 @@ import { register } from "./register";
 
 export const actionGoToCollaborator = register({
   name: "goToCollaborator",
-  viewMode: true,
-  trackEvent: { category: "collab" },
   perform: (_elements, appState, value) => {
     const point = value as Collaborator["pointer"];
     if (!point) {
@@ -31,19 +30,29 @@ export const actionGoToCollaborator = register({
       commitToHistory: false,
     };
   },
-  PanelComponent: ({ appState, updateData, data }) => {
+  PanelComponent: ({ appState, updateData, id }) => {
-    const [clientId, collaborator] = data as [string, Collaborator];
+    const clientId = id;
+    if (!clientId) {
+      return null;
+    }
+
+    const collaborator = appState.collaborators.get(clientId);
+
+    if (!collaborator) {
+      return null;
+    }
 
     const { background, stroke } = getClientColors(clientId, appState);
+    const shortName = getClientInitials(collaborator.username);
 
     return (
       <Avatar
         color={background}
         border={stroke}
         onClick={() => updateData(collaborator.pointer)}
-        name={collaborator.username || ""}
+      >
-        src={collaborator.avatarUrl}
+        {shortName}
-      />
+      </Avatar>
     );
   },
 });

src/actions/actionSelectAll.ts

@@ -1,44 +1,25 @@
 import { KEYS } from "../keys";
 import { register } from "./register";
 import { selectGroupsForSelectedElements } from "../groups";
-import { getNonDeletedElements, isTextElement } from "../element";
+import { getNonDeletedElements } from "../element";
-import { ExcalidrawElement } from "../element/types";
-import { isLinearElement } from "../element/typeChecks";
-import { LinearElementEditor } from "../element/linearElementEditor";
 
 export const actionSelectAll = register({
   name: "selectAll",
-  trackEvent: { category: "canvas" },
+  perform: (elements, appState) => {
-  perform: (elements, appState, value, app) => {
     if (appState.editingLinearElement) {
       return false;
     }
-    const selectedElementIds = elements.reduce(
-      (map: Record<ExcalidrawElement["id"], true>, element) => {
-        if (
-          !element.isDeleted &&
-          !(isTextElement(element) && element.containerId) &&
-          !element.locked
-        ) {
-          map[element.id] = true;
-        }
-        return map;
-      },
-      {},
-    );
-
     return {
       appState: selectGroupsForSelectedElements(
         {
           ...appState,
-          selectedLinearElement:
-            // single linear element selected
-            Object.keys(selectedElementIds).length === 1 &&
-            isLinearElement(elements[0])
-              ? new LinearElementEditor(elements[0], app.scene)
-              : null,
           editingGroupId: null,
-          selectedElementIds,
+          selectedElementIds: elements.reduce((map, element) => {
+            if (!element.isDeleted) {
+              map[element.id] = true;
+            }
+            return map;
+          }, {} as any),
         },
         getNonDeletedElements(elements),
       ),

src/actions/actionStyles.test.tsx

@@ -1,71 +0,0 @@
-import ExcalidrawApp from "../excalidraw-app";
-import { t } from "../i18n";
-import { CODES } from "../keys";
-import { API } from "../tests/helpers/api";
-import { Keyboard, Pointer, UI } from "../tests/helpers/ui";
-import { fireEvent, render, screen } from "../tests/test-utils";
-import { copiedStyles } from "./actionStyles";
-
-const { h } = window;
-
-const mouse = new Pointer("mouse");
-
-describe("actionStyles", () => {
-  beforeEach(async () => {
-    await render(<ExcalidrawApp />);
-  });
-  it("should copy & paste styles via keyboard", () => {
-    UI.clickTool("rectangle");
-    mouse.down(10, 10);
-    mouse.up(20, 20);
-
-    UI.clickTool("rectangle");
-    mouse.down(10, 10);
-    mouse.up(20, 20);
-
-    // Change some styles of second rectangle
-    UI.clickLabeledElement("Stroke");
-    UI.clickLabeledElement(t("colors.c92a2a"));
-    UI.clickLabeledElement("Background");
-    UI.clickLabeledElement(t("colors.e64980"));
-    // Fill style
-    fireEvent.click(screen.getByTitle("Cross-hatch"));
-    // Stroke width
-    fireEvent.click(screen.getByTitle("Bold"));
-    // Stroke style
-    fireEvent.click(screen.getByTitle("Dotted"));
-    // Roughness
-    fireEvent.click(screen.getByTitle("Cartoonist"));
-    // Opacity
-    fireEvent.change(screen.getByLabelText("Opacity"), {
-      target: { value: "60" },
-    });
-
-    mouse.reset();
-
-    API.setSelectedElements([h.elements[1]]);
-
-    Keyboard.withModifierKeys({ ctrl: true, alt: true }, () => {
-      Keyboard.codeDown(CODES.C);
-    });
-    const secondRect = JSON.parse(copiedStyles)[0];
-    expect(secondRect.id).toBe(h.elements[1].id);
-
-    mouse.reset();
-    // Paste styles to first rectangle
-    API.setSelectedElements([h.elements[0]]);
-    Keyboard.withModifierKeys({ ctrl: true, alt: true }, () => {
-      Keyboard.codeDown(CODES.V);
-    });
-
-    const firstRect = API.getSelectedElement();
-    expect(firstRect.id).toBe(h.elements[0].id);
-    expect(firstRect.strokeColor).toBe("#c92a2a");
-    expect(firstRect.backgroundColor).toBe("#e64980");
-    expect(firstRect.fillStyle).toBe("cross-hatch");
-    expect(firstRect.strokeWidth).toBe(2); // Bold: 2
-    expect(firstRect.strokeStyle).toBe("dotted");
-    expect(firstRect.roughness).toBe(2); // Cartoonist: 2
-    expect(firstRect.opacity).toBe(60);
-  });
-});

src/actions/actionStyles.ts

@@ -6,41 +6,27 @@ import {
 import { CODES, KEYS } from "../keys";
 import { t } from "../i18n";
 import { register } from "./register";
-import { newElementWith } from "../element/mutateElement";
+import { mutateElement, newElementWith } from "../element/mutateElement";
 import {
   DEFAULT_FONT_SIZE,
   DEFAULT_FONT_FAMILY,
   DEFAULT_TEXT_ALIGN,
 } from "../constants";
-import { getBoundTextElement } from "../element/textElement";
-import {
-  hasBoundTextElement,
-  canApplyRoundnessTypeToElement,
-  getDefaultRoundnessTypeForElement,
-} from "../element/typeChecks";
-import { getSelectedElements } from "../scene";
 
 // `copiedStyles` is exported only for tests.
 export let copiedStyles: string = "{}";
 
 export const actionCopyStyles = register({
   name: "copyStyles",
-  trackEvent: { category: "element" },
   perform: (elements, appState) => {
-    const elementsCopied = [];
     const element = elements.find((el) => appState.selectedElementIds[el.id]);
-    elementsCopied.push(element);
-    if (element && hasBoundTextElement(element)) {
-      const boundTextElement = getBoundTextElement(element);
-      elementsCopied.push(boundTextElement);
-    }
     if (element) {
-      copiedStyles = JSON.stringify(elementsCopied);
+      copiedStyles = JSON.stringify(element);
     }
     return {
       appState: {
         ...appState,
-        toast: { message: t("toast.copyStyles") },
+        toastMessage: t("toast.copyStyles"),
       },
       commitToHistory: false,
     };
@@ -52,72 +38,31 @@ export const actionCopyStyles = register({
 
 export const actionPasteStyles = register({
   name: "pasteStyles",
-  trackEvent: { category: "element" },
   perform: (elements, appState) => {
-    const elementsCopied = JSON.parse(copiedStyles);
+    const pastedElement = JSON.parse(copiedStyles);
-    const pastedElement = elementsCopied[0];
-    const boundTextElement = elementsCopied[1];
     if (!isExcalidrawElement(pastedElement)) {
       return { elements, commitToHistory: false };
     }
-
-    const selectedElements = getSelectedElements(elements, appState, true);
-    const selectedElementIds = selectedElements.map((element) => element.id);
     return {
       elements: elements.map((element) => {
-        if (selectedElementIds.includes(element.id)) {
+        if (appState.selectedElementIds[element.id]) {
-          let elementStylesToCopyFrom = pastedElement;
+          const newElement = newElementWith(element, {
-          if (isTextElement(element) && element.containerId) {
+            backgroundColor: pastedElement?.backgroundColor,
-            elementStylesToCopyFrom = boundTextElement;
+            strokeWidth: pastedElement?.strokeWidth,
-          }
+            strokeColor: pastedElement?.strokeColor,
-          if (!elementStylesToCopyFrom) {
+            strokeStyle: pastedElement?.strokeStyle,
-            return element;
+            fillStyle: pastedElement?.fillStyle,
-          }
+            opacity: pastedElement?.opacity,
-          let newElement = newElementWith(element, {
+            roughness: pastedElement?.roughness,
-            backgroundColor: elementStylesToCopyFrom?.backgroundColor,
-            strokeWidth: elementStylesToCopyFrom?.strokeWidth,
-            strokeColor: elementStylesToCopyFrom?.strokeColor,
-            strokeStyle: elementStylesToCopyFrom?.strokeStyle,
-            fillStyle: elementStylesToCopyFrom?.fillStyle,
-            opacity: elementStylesToCopyFrom?.opacity,
-            roughness: elementStylesToCopyFrom?.roughness,
-            roundness: elementStylesToCopyFrom.roundness
-              ? canApplyRoundnessTypeToElement(
-                  elementStylesToCopyFrom.roundness.type,
-                  element,
-                )
-                ? elementStylesToCopyFrom.roundness
-                : getDefaultRoundnessTypeForElement(element)
-              : null,
           });
-
           if (isTextElement(newElement)) {
-            newElement = newElementWith(newElement, {
+            mutateElement(newElement, {
-              fontSize: elementStylesToCopyFrom?.fontSize || DEFAULT_FONT_SIZE,
+              fontSize: pastedElement?.fontSize || DEFAULT_FONT_SIZE,
-              fontFamily:
+              fontFamily: pastedElement?.fontFamily || DEFAULT_FONT_FAMILY,
-                elementStylesToCopyFrom?.fontFamily || DEFAULT_FONT_FAMILY,
+              textAlign: pastedElement?.textAlign || DEFAULT_TEXT_ALIGN,
-              textAlign:
-                elementStylesToCopyFrom?.textAlign || DEFAULT_TEXT_ALIGN,
             });
-            let container = null;
+            redrawTextBoundingBox(newElement);
-            if (newElement.containerId) {
-              container =
-                selectedElements.find(
-                  (element) =>
-                    isTextElement(newElement) &&
-                    element.id === newElement.containerId,
-                ) || null;
-            }
-            redrawTextBoundingBox(newElement, container);
           }
-
-          if (newElement.type === "arrow") {
-            newElement = newElementWith(newElement, {
-              startArrowhead: elementStylesToCopyFrom.startArrowhead,
-              endArrowhead: elementStylesToCopyFrom.endArrowhead,
-            });
-          }
-
           return newElement;
         }
         return element;

src/actions/actionToggleGridMode.tsx

@@ -2,15 +2,12 @@ import { CODES, KEYS } from "../keys";
 import { register } from "./register";
 import { GRID_SIZE } from "../constants";
 import { AppState } from "../types";
+import { trackEvent } from "../analytics";
 
 export const actionToggleGridMode = register({
   name: "gridMode",
-  viewMode: true,
-  trackEvent: {
-    category: "canvas",
-    predicate: (appState) => !appState.gridSize,
-  },
   perform(elements, appState) {
+    trackEvent("view", "mode", "grid");
     return {
       appState: {
         ...appState,
@@ -20,9 +17,6 @@ export const actionToggleGridMode = register({
     };
   },
   checked: (appState: AppState) => appState.gridSize !== null,
-  predicate: (element, appState, props) => {
-    return typeof props.gridModeEnabled === "undefined";
-  },
   contextItemLabel: "labels.showGrid",
   keyTest: (event) => event[KEYS.CTRL_OR_CMD] && event.code === CODES.QUOTE,
 });

src/actions/actionToggleLock.ts

@@ -1,60 +0,0 @@
-import { newElementWith } from "../element/mutateElement";
-import { ExcalidrawElement } from "../element/types";
-import { KEYS } from "../keys";
-import { getSelectedElements } from "../scene";
-import { arrayToMap } from "../utils";
-import { register } from "./register";
-
-export const actionToggleLock = register({
-  name: "toggleLock",
-  trackEvent: { category: "element" },
-  perform: (elements, appState) => {
-    const selectedElements = getSelectedElements(elements, appState, true);
-
-    if (!selectedElements.length) {
-      return false;
-    }
-
-    const operation = getOperation(selectedElements);
-    const selectedElementsMap = arrayToMap(selectedElements);
-    const lock = operation === "lock";
-    return {
-      elements: elements.map((element) => {
-        if (!selectedElementsMap.has(element.id)) {
-          return element;
-        }
-
-        return newElementWith(element, { locked: lock });
-      }),
-      appState: {
-        ...appState,
-        selectedLinearElement: lock ? null : appState.selectedLinearElement,
-      },
-      commitToHistory: true,
-    };
-  },
-  contextItemLabel: (elements, appState) => {
-    const selected = getSelectedElements(elements, appState, false);
-    if (selected.length === 1) {
-      return selected[0].locked
-        ? "labels.elementLock.unlock"
-        : "labels.elementLock.lock";
-    }
-
-    return getOperation(selected) === "lock"
-      ? "labels.elementLock.lockAll"
-      : "labels.elementLock.unlockAll";
-  },
-  keyTest: (event, appState, elements) => {
-    return (
-      event.key.toLocaleLowerCase() === KEYS.L &&
-      event[KEYS.CTRL_OR_CMD] &&
-      event.shiftKey &&
-      getSelectedElements(elements, appState, false).length > 0
-    );
-  },
-});
-
-const getOperation = (
-  elements: readonly ExcalidrawElement[],
-): "lock" | "unlock" => (elements.some((el) => !el.locked) ? "lock" : "unlock");

src/actions/actionToggleStats.tsx

@@ -3,8 +3,6 @@ import { CODES, KEYS } from "../keys";
 
 export const actionToggleStats = register({
   name: "stats",
-  viewMode: true,
-  trackEvent: { category: "menu" },
   perform(elements, appState) {
     return {
       appState: {

src/actions/actionToggleViewMode.tsx

@@ -1,26 +1,21 @@
 import { CODES, KEYS } from "../keys";
 import { register } from "./register";
+import { trackEvent } from "../analytics";
 
 export const actionToggleViewMode = register({
   name: "viewMode",
-  viewMode: true,
-  trackEvent: {
-    category: "canvas",
-    predicate: (appState) => !appState.viewModeEnabled,
-  },
   perform(elements, appState) {
+    trackEvent("view", "mode", "view");
     return {
       appState: {
         ...appState,
         viewModeEnabled: !this.checked!(appState),
+        selectedElementIds: {},
       },
       commitToHistory: false,
     };
   },
   checked: (appState) => appState.viewModeEnabled,
-  predicate: (elements, appState, appProps) => {
-    return typeof appProps.viewModeEnabled === "undefined";
-  },
   contextItemLabel: "labels.viewMode",
   keyTest: (event) =>
     !event[KEYS.CTRL_OR_CMD] && event.altKey && event.code === CODES.R,

src/actions/actionToggleZenMode.tsx

@@ -1,14 +1,12 @@
 import { CODES, KEYS } from "../keys";
 import { register } from "./register";
+import { trackEvent } from "../analytics";
 
 export const actionToggleZenMode = register({
   name: "zenMode",
-  viewMode: true,
-  trackEvent: {
-    category: "canvas",
-    predicate: (appState) => !appState.zenModeEnabled,
-  },
   perform(elements, appState) {
+    trackEvent("view", "mode", "zen");
+
     return {
       appState: {
         ...appState,
@@ -18,9 +16,6 @@ export const actionToggleZenMode = register({
     };
   },
   checked: (appState) => appState.zenModeEnabled,
-  predicate: (elements, appState, appProps) => {
-    return typeof appProps.zenModeEnabled === "undefined";
-  },
   contextItemLabel: "buttons.zenMode",
   keyTest: (event) =>
     !event[KEYS.CTRL_OR_CMD] && event.altKey && event.code === CODES.Z,

src/actions/actionZindex.tsx

@@ -10,15 +10,14 @@ import { t } from "../i18n";
 import { getShortcutKey } from "../utils";
 import { register } from "./register";
 import {
-  BringForwardIcon,
-  BringToFrontIcon,
   SendBackwardIcon,
+  BringToFrontIcon,
   SendToBackIcon,
+  BringForwardIcon,
 } from "../components/icons";
 
 export const actionSendBackward = register({
   name: "sendBackward",
-  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       elements: moveOneLeft(elements, appState),
@@ -39,14 +38,13 @@ export const actionSendBackward = register({
       onClick={() => updateData(null)}
       title={`${t("labels.sendBackward")} — ${getShortcutKey("CtrlOrCmd+[")}`}
     >
-      {SendBackwardIcon}
+      <SendBackwardIcon theme={appState.theme} />
     </button>
   ),
 });
 
 export const actionBringForward = register({
   name: "bringForward",
-  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       elements: moveOneRight(elements, appState),
@@ -67,14 +65,13 @@ export const actionBringForward = register({
       onClick={() => updateData(null)}
       title={`${t("labels.bringForward")} — ${getShortcutKey("CtrlOrCmd+]")}`}
     >
-      {BringForwardIcon}
+      <BringForwardIcon theme={appState.theme} />
     </button>
   ),
 });
 
 export const actionSendToBack = register({
   name: "sendToBack",
-  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       elements: moveAllLeft(elements, appState),
@@ -102,15 +99,13 @@ export const actionSendToBack = register({
           : getShortcutKey("CtrlOrCmd+Shift+[")
       }`}
     >
-      {SendToBackIcon}
+      <SendToBackIcon theme={appState.theme} />
     </button>
   ),
 });
 
 export const actionBringToFront = register({
   name: "bringToFront",
-  trackEvent: { category: "element" },
-
   perform: (elements, appState) => {
     return {
       elements: moveAllRight(elements, appState),
@@ -138,7 +133,7 @@ export const actionBringToFront = register({
           : getShortcutKey("CtrlOrCmd+Shift+]")
       }`}
     >
-      {BringToFrontIcon}
+      <BringToFrontIcon theme={appState.theme} />
     </button>
   ),
 });

src/actions/index.ts

@@ -17,7 +17,6 @@ export {
   actionChangeFontSize,
   actionChangeFontFamily,
   actionChangeTextAlign,
-  actionChangeVerticalAlign,
 } from "./actionProperties";
 
 export {
@@ -35,8 +34,8 @@ export { actionFinalize } from "./actionFinalize";
 export {
   actionChangeProjectName,
   actionChangeExportBackground,
-  actionSaveToActiveFile,
+  actionSaveScene,
-  actionSaveFileToDisk,
+  actionSaveAsScene,
   actionLoadScene,
 } from "./actionExport";
 
@@ -75,14 +74,9 @@ export {
   actionCut,
   actionCopyAsPng,
   actionCopyAsSvg,
-  copyText,
 } from "./actionClipboard";
 
 export { actionToggleGridMode } from "./actionToggleGridMode";
 export { actionToggleZenMode } from "./actionToggleZenMode";
 
 export { actionToggleStats } from "./actionToggleStats";
-export { actionUnbindText, actionBindText } from "./actionBoundText";
-export { actionLink } from "../element/Hyperlink";
-export { actionToggleLock } from "./actionToggleLock";
-export { actionToggleLinearEditor } from "./actionLinearEditor";

src/actions/manager.tsx

@@ -1,58 +1,39 @@
 import React from "react";
 import {
   Action,
+  ActionsManagerInterface,
   UpdaterFn,
   ActionName,
   ActionResult,
-  PanelComponentProps,
-  ActionSource,
 } from "./types";
 import { ExcalidrawElement } from "../element/types";
-import { AppClassProperties, AppState } from "../types";
+import { AppProps, AppState } from "../types";
-import { trackEvent } from "../analytics";
+import { MODES } from "../constants";
+import Library from "../data/library";
 
-const trackAction = (
+// This is the <App> component, but for now we don't care about anything but its
-  action: Action,
+// `canvas` state.
-  source: ActionSource,
+type App = {
-  appState: Readonly<AppState>,
+  canvas: HTMLCanvasElement | null;
-  elements: readonly ExcalidrawElement[],
+  focusContainer: () => void;
-  app: AppClassProperties,
+  props: AppProps;
-  value: any,
+  library: Library;
-) => {
-  if (action.trackEvent) {
-    try {
-      if (typeof action.trackEvent === "object") {
-        const shouldTrack = action.trackEvent.predicate
-          ? action.trackEvent.predicate(appState, elements, value)
-          : true;
-        if (shouldTrack) {
-          trackEvent(
-            action.trackEvent.category,
-            action.trackEvent.action || action.name,
-            `${source} (${app.device.isMobile ? "mobile" : "desktop"})`,
-          );
-        }
-      }
-    } catch (error) {
-      console.error("error while logging action:", error);
-    }
-  }
 };
 
-export class ActionManager {
+export class ActionManager implements ActionsManagerInterface {
-  actions = {} as Record<ActionName, Action>;
+  actions = {} as ActionsManagerInterface["actions"];
 
   updater: (actionResult: ActionResult | Promise<ActionResult>) => void;
 
   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) {
@@ -93,45 +74,44 @@ export class ActionManager {
           ),
       );
 
-    if (data.length !== 1) {
+    if (data.length === 0) {
-      if (data.length > 1) {
+      return false;
-        console.warn("Canceling as multiple actions match this shortcut", data);
+    }
+    const { viewModeEnabled } = this.getAppState();
+    if (viewModeEnabled) {
+      if (!Object.values(MODES).includes(data[0].name)) {
+        return false;
       }
-      return false;
     }
 
-    const action = data[0];
-
-    if (this.getAppState().viewModeEnabled && action.viewMode !== true) {
-      return false;
-    }
-
-    const elements = this.getElementsIncludingDeleted();
-    const appState = this.getAppState();
-    const value = null;
-
-    trackAction(action, "keyboard", appState, elements, this.app, null);
-
     event.preventDefault();
-    event.stopPropagation();
+    this.updater(
-    this.updater(data[0].perform(elements, appState, value, this.app));
+      data[0].perform(
+        this.getElementsIncludingDeleted(),
+        this.getAppState(),
+        null,
+        this.app,
+      ),
+    );
     return true;
   }
 
-  executeAction(action: Action, source: ActionSource = "api") {
+  executeAction(action: Action) {
-    const elements = this.getElementsIncludingDeleted();
+    this.updater(
-    const appState = this.getAppState();
+      action.perform(
-    const value = null;
+        this.getElementsIncludingDeleted(),
-
+        this.getAppState(),
-    trackAction(action, source, appState, elements, this.app, value);
+        null,
-
+        this.app,
-    this.updater(action.perform(elements, appState, value, this.app));
+      ),
+    );
   }
 
-  /**
+  // Id is an attribute that we can use to pass in data like keys.
-   * @param data additional data sent to the PanelComponent
+  // This is needed for dynamically generated action components
-   */
+  // like the user list. We can use this key to extract more
-  renderAction = (name: ActionName, data?: PanelComponentProps["data"]) => {
+  // 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 (
@@ -143,12 +123,7 @@ export class ActionManager {
     ) {
       const action = this.actions[name];
       const PanelComponent = action.PanelComponent!;
-      PanelComponent.displayName = "PanelComponent";
-      const elements = this.getElementsIncludingDeleted();
-      const appState = this.getAppState();
       const updateData = (formState?: any) => {
-        trackAction(action, "ui", appState, elements, this.app, formState);
-
         this.updater(
           action.perform(
             this.getElementsIncludingDeleted(),
@@ -164,22 +139,12 @@ export class ActionManager {
           elements={this.getElementsIncludingDeleted()}
           appState={this.getAppState()}
           updateData={updateData}
+          id={id}
           appProps={this.app.props}
-          data={data}
         />
       );
     }
 
     return null;
   };
-
-  isActionEnabled = (action: Action) => {
-    const elements = this.getElementsIncludingDeleted();
-    const appState = this.getAppState();
-
-    return (
-      !action.predicate ||
-      action.predicate(elements, appState, this.app.props, this.app)
-    );
-  };
 }

src/actions/register.ts

@@ -2,9 +2,7 @@ import { Action } from "./types";
 
 export let actions: readonly Action[] = [];
 
-export const register = <T extends Action>(action: T) => {
+export const register = (action: Action): Action => {
   actions = actions.concat(action);
-  return action as T & {
+  return action;
-    keyTest?: unknown extends T["keyTest"] ? never : T["keyTest"];
-  };
 };

src/actions/shortcuts.ts

@@ -1,54 +1,40 @@
 import { t } from "../i18n";
 import { isDarwin } from "../keys";
 import { getShortcutKey } from "../utils";
-import { ActionName } from "./types";
 
 export type ShortcutName =
-  | SubtypeOf<
+  | "cut"
-      ActionName,
+  | "copy"
-      | "toggleTheme"
+  | "paste"
-      | "loadScene"
+  | "copyStyles"
-      | "cut"
+  | "pasteStyles"
-      | "copy"
+  | "selectAll"
-      | "paste"
+  | "deleteSelectedElements"
-      | "copyStyles"
+  | "duplicateSelection"
-      | "pasteStyles"
+  | "sendBackward"
-      | "selectAll"
+  | "bringForward"
-      | "deleteSelectedElements"
+  | "sendToBack"
-      | "duplicateSelection"
+  | "bringToFront"
-      | "sendBackward"
+  | "copyAsPng"
-      | "bringForward"
+  | "copyAsSvg"
-      | "sendToBack"
+  | "group"
-      | "bringToFront"
+  | "ungroup"
-      | "copyAsPng"
+  | "gridMode"
-      | "copyAsSvg"
+  | "zenMode"
-      | "group"
+  | "stats"
-      | "ungroup"
+  | "addToLibrary"
-      | "gridMode"
+  | "viewMode"
-      | "zenMode"
+  | "flipHorizontal"
-      | "stats"
+  | "flipVertical";
-      | "addToLibrary"
-      | "viewMode"
-      | "flipHorizontal"
-      | "flipVertical"
-      | "hyperlink"
-      | "toggleLock"
-    >
-  | "saveScene"
-  | "imageExport";
 
 const shortcutMap: Record<ShortcutName, string[]> = {
-  toggleTheme: [getShortcutKey("Shift+Alt+D")],
-  saveScene: [getShortcutKey("CtrlOrCmd+S")],
-  loadScene: [getShortcutKey("CtrlOrCmd+O")],
-  imageExport: [getShortcutKey("CtrlOrCmd+Shift+E")],
   cut: [getShortcutKey("CtrlOrCmd+X")],
   copy: [getShortcutKey("CtrlOrCmd+C")],
   paste: [getShortcutKey("CtrlOrCmd+V")],
   copyStyles: [getShortcutKey("CtrlOrCmd+Alt+C")],
   pasteStyles: [getShortcutKey("CtrlOrCmd+Alt+V")],
   selectAll: [getShortcutKey("CtrlOrCmd+A")],
-  deleteSelectedElements: [getShortcutKey("Delete")],
+  deleteSelectedElements: [getShortcutKey("Del")],
   duplicateSelection: [
     getShortcutKey("CtrlOrCmd+D"),
     getShortcutKey(`Alt+${t("helpDialog.drag")}`),
@@ -76,12 +62,10 @@ const shortcutMap: Record<ShortcutName, string[]> = {
   flipHorizontal: [getShortcutKey("Shift+H")],
   flipVertical: [getShortcutKey("Shift+V")],
   viewMode: [getShortcutKey("Alt+R")],
-  hyperlink: [getShortcutKey("CtrlOrCmd+K")],
-  toggleLock: [getShortcutKey("CtrlOrCmd+Shift+L")],
 };
 
 export const getShortcutFromShortcutName = (name: ShortcutName) => {
   const shortcuts = shortcutMap[name];
-  // if multiple shortcuts available, take the first one
+  // if multiple shortcuts availiable, take the first one
   return shortcuts && shortcuts.length > 0 ? shortcuts[0] : "";
 };

src/actions/types.ts

@@ -1,13 +1,7 @@
 import React from "react";
 import { ExcalidrawElement } from "../element/types";
-import {
+import { AppState, ExcalidrawProps } from "../types";
-  AppClassProperties,
+import Library from "../data/library";
-  AppState,
-  ExcalidrawProps,
-  BinaryFiles,
-} from "../types";
-
-export type ActionSource = "ui" | "keyboard" | "contextMenu" | "api";
 
 /** if false, the action should be prevented */
 export type ActionResult =
@@ -17,18 +11,22 @@ export type ActionResult =
         AppState,
         "offsetTop" | "offsetLeft" | "width" | "height"
       > | null;
-      files?: BinaryFiles | null;
       commitToHistory: boolean;
       syncHistory?: boolean;
-      replaceFiles?: boolean;
     }
   | false;
 
+type AppAPI = {
+  canvas: HTMLCanvasElement | null;
+  focusContainer(): void;
+  library: Library;
+};
+
 type ActionFn = (
   elements: readonly ExcalidrawElement[],
   appState: Readonly<AppState>,
   formData: any,
-  app: AppClassProperties,
+  app: AppAPI,
 ) => ActionResult | Promise<ActionResult>;
 
 export type UpdaterFn = (res: ActionResult) => void;
@@ -40,7 +38,6 @@ export type ActionName =
   | "paste"
   | "copyAsPng"
   | "copyAsSvg"
-  | "copyText"
   | "sendBackward"
   | "bringForward"
   | "sendToBack"
@@ -69,9 +66,8 @@ export type ActionName =
   | "changeProjectName"
   | "changeExportBackground"
   | "changeExportEmbedScene"
-  | "changeExportScale"
+  | "saveScene"
-  | "saveToActiveFile"
+  | "saveAsScene"
-  | "saveFileToDisk"
   | "loadScene"
   | "duplicateSelection"
   | "deleteSelectedElements"
@@ -84,14 +80,13 @@ export type ActionName =
   | "zoomToSelection"
   | "changeFontFamily"
   | "changeTextAlign"
-  | "changeVerticalAlign"
   | "toggleFullScreen"
   | "toggleShortcuts"
   | "group"
   | "ungroup"
   | "goToCollaborator"
   | "addToLibrary"
-  | "changeRoundness"
+  | "changeSharpness"
   | "alignTop"
   | "alignBottom"
   | "alignLeft"
@@ -104,27 +99,17 @@ export type ActionName =
   | "flipVertical"
   | "viewMode"
   | "exportWithDarkMode"
-  | "toggleTheme"
+  | "toggleTheme";
-  | "increaseFontSize"
-  | "decreaseFontSize"
-  | "unbindText"
-  | "hyperlink"
-  | "eraser"
-  | "bindText"
-  | "toggleLock"
-  | "toggleLinearEditor";
-
-export type PanelComponentProps = {
-  elements: readonly ExcalidrawElement[];
-  appState: AppState;
-  updateData: (formData?: any) => void;
-  appProps: ExcalidrawProps;
-  data?: Record<string, any>;
-};
 
 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?: (
@@ -132,39 +117,18 @@ export interface Action {
     appState: AppState,
     elements: readonly ExcalidrawElement[],
   ) => boolean;
-  contextItemLabel?:
+  contextItemLabel?: string;
-    | string
+  contextItemPredicate?: (
-    | ((
-        elements: readonly ExcalidrawElement[],
-        appState: Readonly<AppState>,
-      ) => string);
-  predicate?: (
     elements: readonly ExcalidrawElement[],
     appState: AppState,
-    appProps: ExcalidrawProps,
-    app: AppClassProperties,
   ) => boolean;
   checked?: (appState: Readonly<AppState>) => boolean;
-  trackEvent:
+}
-    | false
+
-    | {
+export interface ActionsManagerInterface {
-        category:
+  actions: Record<ActionName, Action>;
-          | "toolbar"
+  registerAction: (action: Action) => void;
-          | "element"
+  handleKeyDown: (event: React.KeyboardEvent | KeyboardEvent) => boolean;
-          | "canvas"
+  renderAction: (name: ActionName) => React.ReactElement | null;
-          | "export"
+  executeAction: (action: Action) => void;
-          | "history"
-          | "menu"
-          | "collab"
-          | "hyperlink";
-        action?: string;
-        predicate?: (
-          appState: Readonly<AppState>,
-          elements: readonly ExcalidrawElement[],
-          value: any,
-        ) => boolean;
-      };
-  /** if set to `true`, allow action to be performed in viewMode.
-   *  Defaults to `false` */
-  viewMode?: boolean;
 }

src/align.ts

@@ -1,7 +1,13 @@
 import { ExcalidrawElement } from "./element/types";
 import { newElementWith } from "./element/mutateElement";
-import { Box, getCommonBoundingBox } from "./element/bounds";
+import { getCommonBounds } from "./element";
-import { getMaximumGroups } from "./groups";
+
+interface Box {
+  minX: number;
+  minY: number;
+  maxX: number;
+  maxY: number;
+}
 
 export interface Alignment {
   position: "start" | "center" | "end";
@@ -31,6 +37,28 @@ export const alignElements = (
   });
 };
 
+export const getMaximumGroups = (
+  elements: ExcalidrawElement[],
+): ExcalidrawElement[][] => {
+  const groups: Map<String, ExcalidrawElement[]> = new Map<
+    String,
+    ExcalidrawElement[]
+  >();
+
+  elements.forEach((element: ExcalidrawElement) => {
+    const groupId =
+      element.groupIds.length === 0
+        ? element.id
+        : element.groupIds[element.groupIds.length - 1];
+
+    const currentGroupMembers = groups.get(groupId) || [];
+
+    groups.set(groupId, [...currentGroupMembers, element]);
+  });
+
+  return Array.from(groups.values());
+};
+
 const calculateTranslation = (
   group: ExcalidrawElement[],
   selectionBoundingBox: Box,
@@ -60,3 +88,8 @@ const calculateTranslation = (
       (groupBoundingBox[min] + groupBoundingBox[max]) / 2,
   };
 };
+
+const getCommonBoundingBox = (elements: ExcalidrawElement[]): Box => {
+  const [minX, minY, maxX, maxY] = getCommonBounds(elements);
+  return { minX, minY, maxX, maxY };
+};

src/analytics.ts

@@ -3,20 +3,16 @@ export const trackEvent =
   process.env?.REACT_APP_GOOGLE_ANALYTICS_ID &&
   typeof window !== "undefined" &&
   window.gtag
-    ? (category: string, action: string, label?: string, value?: number) => {
+    ? (category: string, name: string, label?: string, value?: number) => {
-        try {
+        window.gtag("event", name, {
-          window.gtag("event", action, {
+          event_category: category,
-            event_category: category,
+          event_label: label,
-            event_label: label,
+          value,
-            value,
+        });
-          });
-        } catch (error) {
-          console.error("error logging to ga", error);
-        }
       }
     : typeof process !== "undefined" && process.env?.JEST_WORKER_ID
-    ? (category: string, action: string, label?: string, value?: number) => {}
+    ? (category: string, name: string, label?: string, value?: number) => {}
-    : (category: string, action: string, label?: string, value?: number) => {
+    : (category: string, name: string, label?: string, value?: number) => {
         // Uncomment the next line to track locally
-        // console.log("Track Event", { category, action, label, value });
+        // console.info("Track Event", category, name, label, value);
       };