docs: release @excalidraw/excalidraw@0.14.0 🎉 (#6109)

remove overflow hidden from button

.codesandbox/tasks.json

@@ -0,0 +1,43 @@
+{
+  // 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

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

.env.development

@@ -4,5 +4,21 @@ 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
 
-REACT_APP_SOCKET_SERVER_URL=http://localhost:3000
+# 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

@@ -4,8 +4,14 @@ 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_SOCKET_SERVER_URL=https://oss-collab-us1.excalidraw.com
+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

.github/dependabot.yml

@@ -1,37 +0,0 @@
-version: 2
-updates:
-  - package-ecosystem: npm
-    directory: /
-    schedule:
-      interval: weekly
-      day: sunday
-      time: "01:00"
-    reviewers:
-      - lipis
-    assignees:
-      - lipis
-    open-pull-requests-limit: 20
-
-  - package-ecosystem: npm
-    directory: /src/packages/excalidraw/
-    schedule:
-      interval: weekly
-      day: sunday
-      time: "01:00"
-    reviewers:
-      - ad1992
-    assignees:
-      - ad1992
-    open-pull-requests-limit: 20
-
-  - package-ecosystem: npm
-    directory: /src/packages/utils/
-    schedule:
-      interval: weekly
-      day: sunday
-      time: "01:00"
-    reviewers:
-      - ad1992
-    assignees:
-      - ad1992
-    open-pull-requests-limit: 20

.github/workflows/autorelease-excalidraw.yml

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

.github/workflows/autorelease-preview.yml

@@ -0,0 +1,55 @@
+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:
-      - master
+      - release
 
 jobs:
   build-docker:

.github/workflows/build-packages.yml

@@ -1,29 +0,0 @@
-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:
-      - master
+      - release
   pull_request:
 
 jobs:

.github/workflows/publish-docker.yml

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

.github/workflows/sentry-production.yml

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

.gitignore

@@ -19,7 +19,9 @@ 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

README.md

@@ -32,6 +32,10 @@ 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
@@ -84,7 +88,7 @@ Try out [`@excalidraw/excalidraw`](https://www.npmjs.com/package/@excalidraw/exc
 
 ### Code Sandbox
 
-- Go to https://codesandbox.io/s/github/excalidraw/excalidraw
+- Go to https://codesandbox.io/p/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!
 
@@ -118,16 +122,47 @@ 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
 
-| Command            | Description                       |
-| ------------------ | --------------------------------- |
-| `yarn`             | Install the dependencies          |
-| `yarn start`       | Run the project                   |
-| `yarn fix`         | Reformat all files with Prettier  |
-| `yarn test`        | Run tests                         |
-| `yarn test:update` | Update test snapshots             |
-| `yarn test:code`   | Test for formatting with Prettier |
+##### Install the dependencies
+
+```
+yarn
+```
+
+##### Run the project
+
+```
+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

@@ -0,0 +1,20 @@
+# 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

@@ -0,0 +1,41 @@
+# 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

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

dev-docs/docs/codebase/overview.md

@@ -0,0 +1,6 @@
+---
+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

@@ -0,0 +1,8 @@
+---
+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

@@ -0,0 +1,6 @@
+---
+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

@@ -0,0 +1,121 @@
+// @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

@@ -0,0 +1,46 @@
+{
+  "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

@@ -0,0 +1,31 @@
+/**
+ * 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

@@ -0,0 +1,62 @@
+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

@@ -0,0 +1,70 @@
+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

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

dev-docs/src/css/custom.css

@@ -0,0 +1,43 @@
+/**
+ * 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

@@ -0,0 +1,42 @@
+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

@@ -0,0 +1,27 @@
+/**
+ * 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

@@ -0,0 +1,42 @@
+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

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

dev-docs/static/img/logo.svg

@@ -0,0 +1,4 @@
+<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

@@ -0,0 +1,7 @@
+{
+  // 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/storage.rules

@@ -1,12 +1,11 @@
 rules_version = '2';
 service firebase.storage {
   match /b/{bucket}/o {
-    match /{migrations} {
-      match /{scenes}/{scene} {
-      	allow get, write: if true;
-        // redundant, but let's be explicit'
-        allow list: if false;
-      }
+    match /{files}/rooms/{room}/{file} {
+    	allow get, write: if true;
+    }
+    match /{files}/shareLinks/{shareLink}/{file} {
+    	allow get, write: if true;
     }
   }
 }

package.json

@@ -21,60 +21,72 @@
   "dependencies": {
     "@sentry/browser": "6.2.5",
     "@sentry/integrations": "6.2.5",
-    "@testing-library/jest-dom": "5.15.1",
-    "@testing-library/react": "12.1.2",
-    "@tldraw/vec": "1.1.5",
-    "@types/jest": "27.0.3",
+    "@testing-library/jest-dom": "5.16.2",
+    "@testing-library/react": "12.1.5",
+    "@tldraw/vec": "1.7.1",
+    "@types/jest": "27.4.0",
     "@types/pica": "5.1.3",
-    "@types/react": "17.0.37",
-    "@types/react-dom": "17.0.11",
+    "@types/react": "18.0.15",
+    "@types/react-dom": "18.0.6",
     "@types/socket.io-client": "1.4.36",
-    "browser-fs-access": "0.23.0",
+    "browser-fs-access": "0.29.1",
     "clsx": "1.1.1",
+    "cross-env": "7.0.3",
     "fake-indexeddb": "3.1.7",
     "firebase": "8.3.3",
-    "i18next-browser-languagedetector": "6.1.2",
+    "i18next-browser-languagedetector": "6.1.4",
     "idb-keyval": "6.0.3",
     "image-blob-reduce": "3.0.1",
+    "jotai": "1.6.4",
     "lodash.throttle": "4.1.1",
-    "nanoid": "3.1.30",
+    "nanoid": "3.3.3",
     "open-color": "1.9.1",
     "pako": "1.0.11",
-    "perfect-freehand": "1.0.16",
+    "perfect-freehand": "1.2.0",
+    "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": "17.0.2",
-    "react-dom": "17.0.2",
-    "react-scripts": "4.0.3",
+    "react": "18.2.0",
+    "react-dom": "18.2.0",
+    "react-scripts": "5.0.1",
     "roughjs": "4.5.2",
-    "sass": "1.43.5",
+    "sass": "1.51.0",
     "socket.io-client": "2.3.1",
-    "typescript": "4.5.2"
+    "typescript": "4.9.4",
+    "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": "4.2.22",
-    "@types/lodash.throttle": "4.1.6",
-    "@types/pako": "1.0.2",
-    "@types/resize-observer-browser": "0.1.6",
-    "chai": "4.3.4",
-    "dotenv": "10.0.0",
-    "eslint-config-prettier": "8.3.0",
+    "@types/chai": "4.3.0",
+    "@types/lodash.throttle": "4.1.7",
+    "@types/pako": "1.0.3",
+    "@types/resize-observer-browser": "0.1.7",
+    "chai": "4.3.6",
+    "dotenv": "16.0.1",
+    "eslint-config-prettier": "8.5.0",
     "eslint-plugin-prettier": "3.3.1",
-    "firebase-tools": "9.23.0",
+    "http-server": "14.1.1",
     "husky": "7.0.4",
-    "jest-canvas-mock": "2.3.1",
-    "lint-staged": "12.1.2",
+    "jest-canvas-mock": "2.4.0",
+    "lint-staged": "12.3.7",
     "pepjs": "0.5.3",
-    "prettier": "2.5.0",
-    "rewire": "5.0.0"
-  },
-  "resolutions": {
-    "@typescript-eslint/typescript-estree": "5.3.0"
+    "prettier": "2.6.2",
+    "rewire": "6.0.0"
   },
   "engines": {
     "node": ">=14.0.0"
@@ -91,8 +103,8 @@
   "private": true,
   "scripts": {
     "build-node": "node ./scripts/build-node.js",
-    "build:app:docker": "REACT_APP_DISABLE_SENTRY=true react-scripts build",
-    "build:app": "REACT_APP_GIT_SHA=$VERCEL_GIT_COMMIT_SHA react-scripts build",
+    "build:app:docker": "cross-env REACT_APP_DISABLE_SENTRY=true REACT_APP_DISABLE_TRACKING=true react-scripts build",
+    "build:app": "cross-env REACT_APP_GIT_SHA=$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",
@@ -104,6 +116,7 @@
     "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 .",
@@ -112,6 +125,8 @@
     "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

@@ -11,3 +11,28 @@
   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

@@ -8,49 +8,95 @@
       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" />
 
-    <meta name="theme-color" content="#000" />
+    <!-- Primary Meta Tags -->
+    <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 -->
-    <meta property="og:url" content="https://excalidraw.com" />
-    <meta property="og:site_name" content="Excalidraw" />
-    <meta property="og:type" content="website" />
-    <meta property="og:title" content="Excalidraw" />
-    <meta
-      property="og:description"
-      content="Excalidraw is a whiteboard tool that lets you easily sketch diagrams that have a hand-drawn feel to them."
-    />
-    <!-- OG tags require an absolute url for images -->
-    <meta
-      property="og:image"
-      name="twitter:image"
-      content="https://excalidraw.com/og-image.png"
-    />
-    <meta
-      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." />
+    <!------------------------------------------------------------------------->
+    <!--   to minimize white flash on load when user has dark mode enabled   -->
+    <script>
+      try {
+        //
+        const theme = window.localStorage.getItem("excalidraw-theme");
+        if (theme === "dark") {
+          document.documentElement.classList.add("dark");
+        }
+      } catch {}
+    </script>
+    <style>
+      html.dark {
+        background-color: #121212;
+        color: #fff;
+      }
+    </style>
+    <!------------------------------------------------------------------------->
 
-    <!-- Twitter Card tags -->
-    <meta name="twitter:card" content="summary_large_image" />
-    <meta name="twitter:title" content="Excalidraw" />
-    <meta
-      name="twitter:description"
-      content="Excalidraw is a whiteboard tool that lets you easily sketch diagrams that have a hand-drawn feel to them."
-    />
+    <script>
+      // Redirect Excalidraw+ users which have auto-redirect enabled.
+      //
+      // Redirect only the bare root path, so link/room/library urls are not
+      // redirected.
+      //
+      // 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" />
 
@@ -72,12 +118,6 @@
       crossorigin="anonymous"
     />
 
-    <link
-      href="%REACT_APP_SOCKET_SERVER_URL%/socket.io"
-      rel="preconnect"
-      crossorigin="anonymous"
-    />
-
     <link
       rel="manifest"
       href="manifest.json"
@@ -85,12 +125,29 @@
     />
 
     <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_GOOGLE_ANALYTICS_ID) { %>
+    <% if (process.env.REACT_APP_DISABLE_TRACKING !== 'true' &&
+    process.env.REACT_APP_GOOGLE_ANALYTICS_ID) { %>
     <script
       async
       src="https://www.googletagmanager.com/gtag/js?id=%REACT_APP_GOOGLE_ANALYTICS_ID%"
@@ -110,8 +167,8 @@
       body,
       html {
         margin: 0;
-        --ui-font: system-ui, BlinkMacSystemFont, -apple-system, Segoe UI,
-          Roboto, Helvetica, Arial, sans-serif;
+        --ui-font: Assistant, system-ui, BlinkMacSystemFont, -apple-system,
+          Segoe UI, Roboto, Helvetica, Arial, sans-serif;
         font-family: var(--ui-font);
         -webkit-text-size-adjust: 100%;
 
@@ -126,30 +183,10 @@
         width: 1px;
         overflow: hidden;
         clip: rect(1px, 1px, 1px, 1px);
-        white-space: nowrap; /* added line */
+        white-space: nowrap;
         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;
@@ -158,8 +195,10 @@
         -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;
@@ -176,10 +215,6 @@
     <header>
       <h1 class="visually-hidden">Excalidraw</h1>
     </header>
-    <div id="root">
-      <div class="LoadingMessage">
-        <span>Loading scene...</span>
-      </div>
-    </div>
+    <div id="root"></div>
   </body>
 </html>

public/robots.txt

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

scripts/autorelease.js

@@ -1,32 +1,43 @@
 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`);
+    execSync(`yarn --cwd ${excalidrawDir} publish --tag ${tag}`);
+    console.info(`Published ${pkg.name}@${tag}🎉`);
+    core.setOutput(
+      "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/;
 
@@ -37,16 +48,25 @@ exec(`git diff --name-only HEAD^ HEAD`, async (error, stdout, stderr) => {
     );
   });
   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
-  pkg.version = `${pkg.version}-${getShortCommitHash()}`;
-  pkg.name = "@excalidraw/excalidraw-next";
-  fs.writeFileSync(excalidrawPackage, JSON.stringify(pkg, null, 2), "utf8");
+  let version = `${pkg.version}-${getShortCommitHash()}`;
 
   // update readme
-  const data = fs.readFileSync(`${excalidrawDir}/README_NEXT.md`, "utf8");
-  fs.writeFileSync(`${excalidrawDir}/README.md`, data, "utf8");
+
+  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...");
   publish();
 });

scripts/buildDocs.js

@@ -0,0 +1,21 @@
+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

@@ -11,9 +11,11 @@ const crowdinMap = {
   "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",
@@ -22,6 +24,7 @@ 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",
@@ -35,6 +38,7 @@ const crowdinMap = {
   "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",
@@ -42,9 +46,12 @@ const crowdinMap = {
   "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 = {
@@ -60,6 +67,7 @@ const flags = {
   "fa-IR": "🇮🇷",
   "fi-FI": "🇫🇮",
   "fr-FR": "🇫🇷",
+  "gl-ES": "🇪🇸",
   "he-IL": "🇮🇱",
   "hi-IN": "🇮🇳",
   "hu-HU": "🇭🇺",
@@ -69,6 +77,8 @@ const flags = {
   "kab-KAB": "🏳",
   "kk-KZ": "🇰🇿",
   "ko-KR": "🇰🇷",
+  "ku-TR": "🏳",
+  "lt-LT": "🇱🇹",
   "lv-LV": "🇱🇻",
   "my-MM": "🇲🇲",
   "nb-NO": "🇳🇴",
@@ -83,6 +93,7 @@ const flags = {
   "ru-RU": "🇷🇺",
   "si-LK": "🇱🇰",
   "sk-SK": "🇸🇰",
+  "sl-SI": "🇸🇮",
   "sv-SE": "🇸🇪",
   "ta-IN": "🇮🇳",
   "tr-TR": "🇹🇷",
@@ -90,6 +101,9 @@ const flags = {
   "zh-CN": "🇨🇳",
   "zh-HK": "🇭🇰",
   "zh-TW": "🇹🇼",
+  "eu-ES": "🇪🇦",
+  "vi-VN": "🇻🇳",
+  "mr-IN": "🇮🇳",
 };
 
 const languages = {
@@ -102,9 +116,11 @@ const languages = {
   "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",
@@ -114,6 +130,8 @@ const languages = {
   "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",
@@ -128,6 +146,7 @@ const languages = {
   "ru-RU": "Русский",
   "si-LK": "සිංහල",
   "sk-SK": "Slovenčina",
+  "sl-SI": "Slovenščina",
   "sv-SE": "Svenska",
   "ta-IN": "Tamil",
   "tr-TR": "Türkçe",
@@ -135,6 +154,8 @@ const languages = {
   "zh-CN": "简体中文",
   "zh-HK": "繁體中文 (香港)",
   "zh-TW": "繁體中文",
+  "vi-VN": "Tiếng Việt",
+  "mr-IN": "मराठी",
 };
 
 const percentages = fs.readFileSync(

scripts/prerelease.js

@@ -0,0 +1,37 @@
+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

@@ -1,39 +1,44 @@
 const fs = require("fs");
-const util = require("util");
-const exec = util.promisify(require("child_process").exec);
-const updateReadme = require("./updateReadme");
-const updateChangelog = require("./updateChangelog");
+const { execSync } = require("child_process");
 
 const excalidrawDir = `${__dirname}/../src/packages/excalidraw`;
 const excalidrawPackage = `${excalidrawDir}/package.json`;
+const pkg = require(excalidrawPackage);
 
-const updatePackageVersion = (nextVersion) => {
-  const pkg = require(excalidrawPackage);
-  pkg.version = nextVersion;
-  const content = `${JSON.stringify(pkg, null, 2)}\n`;
-  fs.writeFileSync(excalidrawPackage, content, "utf-8");
+const originalReadMe = fs.readFileSync(`${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 release = async (nextVersion) => {
+const publish = () => {
   try {
-    updateReadme();
-    await updateChangelog(nextVersion);
-    updatePackageVersion(nextVersion);
-    await exec(`git add -u`);
-    await exec(
-      `git commit -m "docs: release @excalidraw/excalidraw@${nextVersion}  🎉"`,
-    );
-    /* eslint-disable no-console */
-    console.log("Done!");
+    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 nextVersion = process.argv.slice(2)[0];
-if (!nextVersion) {
-  console.error("Pass the next version to release!");
-  process.exit(1);
-}
-release(nextVersion);
+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

@@ -20,7 +20,7 @@ const headerForType = {
   perf: "Performance",
   build: "Build",
 };
-
+const badCommits = [];
 const getCommitHashForLastVersion = async () => {
   try {
     const commitMessage = `"release @excalidraw/excalidraw@${lastVersion}"`;
@@ -53,19 +53,26 @@ const getLibraryCommitsSinceLastRelease = async () => {
     const messageWithoutType = commit.slice(indexOfColon + 1).trim();
     const messageWithCapitalizeFirst =
       messageWithoutType.charAt(0).toUpperCase() + messageWithoutType.slice(1);
-    const prNumber = commit.match(/\(#([0-9]*)\)/)[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;
+      // 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);
     }
-    const prMarkdown = `[#${prNumber}](https://github.com/excalidraw/excalidraw/pull/${prNumber})`;
-    const messageWithPRLink = messageWithCapitalizeFirst.replace(
-      /\(#[0-9]*\)/,
-      prMarkdown,
-    );
-    commitList[type].push(messageWithPRLink);
   });
+  console.info("Bad commits:", badCommits);
   return commitList;
 };
 

scripts/updateReadme.js

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

src/actions/actionAddToLibrary.ts

@@ -7,6 +7,7 @@ import { t } from "../i18n";
 
 export const actionAddToLibrary = register({
   name: "addToLibrary",
+  trackEvent: { category: "element" },
   perform: (elements, appState, _, app) => {
     const selectedElements = getSelectedElements(
       getNonDeletedElements(elements),
@@ -24,9 +25,9 @@ export const actionAddToLibrary = register({
     }
 
     return app.library
-      .loadLibrary()
+      .getLatestLibrary()
       .then((items) => {
-        return app.library.saveLibrary([
+        return app.library.setLibrary([
           {
             id: randomId(),
             status: "unpublished",
@@ -41,7 +42,7 @@ export const actionAddToLibrary = register({
           commitToHistory: false,
           appState: {
             ...appState,
-            toastMessage: t("toast.addedToLibrary"),
+            toast: { message: t("toast.addedToLibrary") },
           },
         };
       })

src/actions/actionAlign.tsx

@@ -43,6 +43,7 @@ const alignSelectedElements = (
 
 export const actionAlignTop = register({
   name: "alignTop",
+  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       appState,
@@ -59,7 +60,7 @@ export const actionAlignTop = register({
     <ToolButton
       hidden={!enableActionGroup(elements, appState)}
       type="button"
-      icon={<AlignTopIcon theme={appState.theme} />}
+      icon={AlignTopIcon}
       onClick={() => updateData(null)}
       title={`${t("labels.alignTop")} — ${getShortcutKey(
         "CtrlOrCmd+Shift+Up",
@@ -72,6 +73,7 @@ export const actionAlignTop = register({
 
 export const actionAlignBottom = register({
   name: "alignBottom",
+  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       appState,
@@ -88,7 +90,7 @@ export const actionAlignBottom = register({
     <ToolButton
       hidden={!enableActionGroup(elements, appState)}
       type="button"
-      icon={<AlignBottomIcon theme={appState.theme} />}
+      icon={AlignBottomIcon}
       onClick={() => updateData(null)}
       title={`${t("labels.alignBottom")} — ${getShortcutKey(
         "CtrlOrCmd+Shift+Down",
@@ -101,6 +103,7 @@ export const actionAlignBottom = register({
 
 export const actionAlignLeft = register({
   name: "alignLeft",
+  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       appState,
@@ -117,7 +120,7 @@ export const actionAlignLeft = register({
     <ToolButton
       hidden={!enableActionGroup(elements, appState)}
       type="button"
-      icon={<AlignLeftIcon theme={appState.theme} />}
+      icon={AlignLeftIcon}
       onClick={() => updateData(null)}
       title={`${t("labels.alignLeft")} — ${getShortcutKey(
         "CtrlOrCmd+Shift+Left",
@@ -130,6 +133,8 @@ export const actionAlignLeft = register({
 
 export const actionAlignRight = register({
   name: "alignRight",
+  trackEvent: { category: "element" },
+
   perform: (elements, appState) => {
     return {
       appState,
@@ -146,7 +151,7 @@ export const actionAlignRight = register({
     <ToolButton
       hidden={!enableActionGroup(elements, appState)}
       type="button"
-      icon={<AlignRightIcon theme={appState.theme} />}
+      icon={AlignRightIcon}
       onClick={() => updateData(null)}
       title={`${t("labels.alignRight")} — ${getShortcutKey(
         "CtrlOrCmd+Shift+Right",
@@ -159,6 +164,8 @@ export const actionAlignRight = register({
 
 export const actionAlignVerticallyCentered = register({
   name: "alignVerticallyCentered",
+  trackEvent: { category: "element" },
+
   perform: (elements, appState) => {
     return {
       appState,
@@ -173,7 +180,7 @@ export const actionAlignVerticallyCentered = register({
     <ToolButton
       hidden={!enableActionGroup(elements, appState)}
       type="button"
-      icon={<CenterVerticallyIcon theme={appState.theme} />}
+      icon={CenterVerticallyIcon}
       onClick={() => updateData(null)}
       title={t("labels.centerVertically")}
       aria-label={t("labels.centerVertically")}
@@ -184,6 +191,7 @@ export const actionAlignVerticallyCentered = register({
 
 export const actionAlignHorizontallyCentered = register({
   name: "alignHorizontallyCentered",
+  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       appState,
@@ -198,7 +206,7 @@ export const actionAlignHorizontallyCentered = register({
     <ToolButton
       hidden={!enableActionGroup(elements, appState)}
       type="button"
-      icon={<CenterHorizontallyIcon theme={appState.theme} />}
+      icon={CenterHorizontallyIcon}
       onClick={() => updateData(null)}
       title={t("labels.centerHorizontally")}
       aria-label={t("labels.centerHorizontally")}

src/actions/actionBoundText.tsx

@@ -0,0 +1,148 @@
+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

@@ -1,32 +1,39 @@
 import { ColorPicker } from "../components/ColorPicker";
-import { zoomIn, zoomOut } from "../components/icons";
+import { eraser, ZoomInIcon, ZoomOutIcon } from "../components/icons";
 import { ToolButton } from "../components/ToolButton";
-import { DarkModeToggle } from "../components/DarkModeToggle";
-import { THEME, ZOOM_STEP } from "../constants";
+import { MIN_ZOOM, THEME, ZOOM_STEP } from "../constants";
 import { getCommonBounds, getNonDeletedElements } from "../element";
 import { ExcalidrawElement } from "../element/types";
 import { t } from "../i18n";
 import { CODES, KEYS } from "../keys";
 import { getNormalizedZoom, getSelectedElements } from "../scene";
 import { centerScrollOn } from "../scene/scroll";
-import { getNewZoom } from "../scene/zoom";
+import { getStateForZoom } from "../scene/zoom";
 import { AppState, NormalizedZoomValue } from "../types";
-import { getShortcutKey } from "../utils";
+import { getShortcutKey, updateActiveTool } from "../utils";
 import { register } from "./register";
 import { Tooltip } from "../components/Tooltip";
 import { newElementWith } from "../element/mutateElement";
-import { getDefaultAppState } from "../appState";
-import ClearCanvas from "../components/ClearCanvas";
+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 },
       commitToHistory: !!value.viewBackgroundColor,
     };
   },
-  PanelComponent: ({ appState, updateData }) => {
+  PanelComponent: ({ elements, appState, updateData }) => {
+    // FIXME move me to src/components/mainMenu/DefaultItems.tsx
     return (
       <div style={{ position: "relative" }}>
         <ColorPicker
@@ -39,6 +46,8 @@ export const actionChangeViewBackgroundColor = register({
             updateData({ openPopup: active ? "canvasColorPicker" : null })
           }
           data-testid="canvas-background-picker"
+          elements={elements}
+          appState={appState}
         />
       </div>
     );
@@ -47,6 +56,13 @@ export const actionChangeViewBackgroundColor = register({
 
 export const actionClearCanvas = register({
   name: "clearCanvas",
+  trackEvent: { category: "canvas" },
+  predicate: (elements, appState, props, app) => {
+    return (
+      !!app.props.UIOptions.canvasActions.clearCanvas &&
+      !appState.viewModeEnabled
+    );
+  },
   perform: (elements, appState, _, app) => {
     app.imageCache.clear();
     return {
@@ -57,33 +73,39 @@ export const actionClearCanvas = register({
         ...getDefaultAppState(),
         files: {},
         theme: appState.theme,
-        elementLocked: appState.elementLocked,
+        penMode: appState.penMode,
+        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 }) => <ClearCanvas onConfirm={updateData} />,
 });
 
 export const actionZoomIn = register({
   name: "zoomIn",
-  perform: (_elements, appState) => {
-    const zoom = getNewZoom(
-      getNormalizedZoom(appState.zoom.value + ZOOM_STEP),
-      appState.zoom,
-      { left: appState.offsetLeft, top: appState.offsetTop },
-      { x: appState.width / 2, y: appState.height / 2 },
-    );
+  viewMode: true,
+  trackEvent: { category: "canvas" },
+  perform: (_elements, appState, _, app) => {
     return {
       appState: {
         ...appState,
-        zoom,
+        ...getStateForZoom(
+          {
+            viewportX: appState.width / 2 + appState.offsetLeft,
+            viewportY: appState.height / 2 + appState.offsetTop,
+            nextZoom: getNormalizedZoom(appState.zoom.value + ZOOM_STEP),
+          },
+          appState,
+        ),
       },
       commitToHistory: false,
     };
@@ -91,13 +113,13 @@ export const actionZoomIn = register({
   PanelComponent: ({ updateData }) => (
     <ToolButton
       type="button"
-      icon={zoomIn}
+      className="zoom-in-button zoom-button"
+      icon={ZoomInIcon}
       title={`${t("buttons.zoomIn")} — ${getShortcutKey("CtrlOrCmd++")}`}
       aria-label={t("buttons.zoomIn")}
       onClick={() => {
         updateData(null);
       }}
-      size="small"
     />
   ),
   keyTest: (event) =>
@@ -107,18 +129,20 @@ export const actionZoomIn = register({
 
 export const actionZoomOut = register({
   name: "zoomOut",
-  perform: (_elements, appState) => {
-    const zoom = getNewZoom(
-      getNormalizedZoom(appState.zoom.value - ZOOM_STEP),
-      appState.zoom,
-      { left: appState.offsetLeft, top: appState.offsetTop },
-      { x: appState.width / 2, y: appState.height / 2 },
-    );
-
+  viewMode: true,
+  trackEvent: { category: "canvas" },
+  perform: (_elements, appState, _, app) => {
     return {
       appState: {
         ...appState,
-        zoom,
+        ...getStateForZoom(
+          {
+            viewportX: appState.width / 2 + appState.offsetLeft,
+            viewportY: appState.height / 2 + appState.offsetTop,
+            nextZoom: getNormalizedZoom(appState.zoom.value - ZOOM_STEP),
+          },
+          appState,
+        ),
       },
       commitToHistory: false,
     };
@@ -126,13 +150,13 @@ export const actionZoomOut = register({
   PanelComponent: ({ updateData }) => (
     <ToolButton
       type="button"
-      icon={zoomOut}
+      className="zoom-out-button zoom-button"
+      icon={ZoomOutIcon}
       title={`${t("buttons.zoomOut")} — ${getShortcutKey("CtrlOrCmd+-")}`}
       aria-label={t("buttons.zoomOut")}
       onClick={() => {
         updateData(null);
       }}
-      size="small"
     />
   ),
   keyTest: (event) =>
@@ -142,18 +166,19 @@ export const actionZoomOut = register({
 
 export const actionResetZoom = register({
   name: "resetZoom",
-  perform: (_elements, appState) => {
+  viewMode: true,
+  trackEvent: { category: "canvas" },
+  perform: (_elements, appState, _, app) => {
     return {
       appState: {
         ...appState,
-        zoom: getNewZoom(
-          1 as NormalizedZoomValue,
-          appState.zoom,
-          { left: appState.offsetLeft, top: appState.offsetTop },
+        ...getStateForZoom(
           {
-            x: appState.width / 2,
-            y: appState.height / 2,
+            viewportX: appState.width / 2 + appState.offsetLeft,
+            viewportY: appState.height / 2 + appState.offsetTop,
+            nextZoom: getNormalizedZoom(1),
           },
+          appState,
         ),
       },
       commitToHistory: false,
@@ -163,13 +188,12 @@ export const actionResetZoom = register({
     <Tooltip label={t("buttons.resetZoom")} style={{ height: "100%" }}>
       <ToolButton
         type="button"
-        className="reset-zoom-button"
+        className="reset-zoom-button zoom-button"
         title={t("buttons.resetZoom")}
         aria-label={t("buttons.resetZoom")}
         onClick={() => {
           updateData(null);
         }}
-        size="small"
       >
         {(appState.zoom.value * 100).toFixed(0)}%
       </ToolButton>
@@ -193,7 +217,7 @@ const zoomValueToFitBoundsOnViewport = (
   const zoomAdjustedToSteps =
     Math.floor(smallestZoomValue / ZOOM_STEP) * ZOOM_STEP;
   const clampedZoomValueToFitElements = Math.min(
-    Math.max(zoomAdjustedToSteps, ZOOM_STEP),
+    Math.max(zoomAdjustedToSteps, MIN_ZOOM),
     1,
   );
   return clampedZoomValueToFitElements as NormalizedZoomValue;
@@ -212,14 +236,12 @@ const zoomToFitElements = (
       ? getCommonBounds(selectedElements)
       : getCommonBounds(nonDeletedElements);
 
-  const zoomValue = zoomValueToFitBoundsOnViewport(commonBounds, {
-    width: appState.width,
-    height: appState.height,
-  });
-  const newZoom = getNewZoom(zoomValue, appState.zoom, {
-    left: appState.offsetLeft,
-    top: appState.offsetTop,
-  });
+  const newZoom = {
+    value: zoomValueToFitBoundsOnViewport(commonBounds, {
+      width: appState.width,
+      height: appState.height,
+    }),
+  };
 
   const [x1, y1, x2, y2] = commonBounds;
   const centerX = (x1 + x2) / 2;
@@ -243,6 +265,7 @@ const zoomToFitElements = (
 
 export const actionZoomToSelected = register({
   name: "zoomToSelection",
+  trackEvent: { category: "canvas" },
   perform: (elements, appState) => zoomToFitElements(elements, appState, true),
   keyTest: (event) =>
     event.code === CODES.TWO &&
@@ -253,6 +276,8 @@ 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 &&
@@ -263,6 +288,8 @@ export const actionZoomToFit = register({
 
 export const actionToggleTheme = register({
   name: "toggleTheme",
+  viewMode: true,
+  trackEvent: { category: "canvas" },
   perform: (_, appState, value) => {
     return {
       appState: {
@@ -273,15 +300,54 @@ export const actionToggleTheme = register({
       commitToHistory: false,
     };
   },
-  PanelComponent: ({ appState, updateData }) => (
-    <div style={{ marginInlineStart: "0.25rem" }}>
-      <DarkModeToggle
-        value={appState.theme}
-        onChange={(theme) => {
-          updateData(theme);
-        }}
-      />
-    </div>
-  ),
   keyTest: (event) => event.altKey && event.shiftKey && event.code === CODES.D,
+  predicate: (elements, appState, props, app) => {
+    return !!app.props.UIOptions.canvasActions.toggleTheme;
+  },
+});
+
+export const actionErase = register({
+  name: "eraser",
+  trackEvent: { category: "toolbar" },
+  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>
+  ),
 });

src/actions/actionClipboard.tsx

@@ -1,38 +1,71 @@
 import { CODES, KEYS } from "../keys";
 import { register } from "./register";
-import { copyToClipboard } from "../clipboard";
+import {
+  copyTextToSystemClipboard,
+  copyToClipboard,
+  probablySupportsClipboardBlob,
+  probablySupportsClipboardWriteText,
+} from "../clipboard";
 import { actionDeleteSelected } from "./actionDeleteSelected";
 import { getSelectedElements } from "../scene/selection";
 import { exportCanvas } from "../data/index";
-import { getNonDeletedElements } from "../element";
+import { getNonDeletedElements, isTextElement } from "../element";
 import { t } from "../i18n";
 
 export const actionCopy = register({
   name: "copy",
+  trackEvent: { category: "element" },
   perform: (elements, appState, _, app) => {
-    copyToClipboard(getNonDeletedElements(elements), appState, app.files);
+    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, data, app);
+    return actionDeleteSelected.perform(elements, appState);
+  },
+  predicate: (elements, appState, appProps, app) => {
+    return app.device.isMobile && !!navigator.clipboard;
   },
   contextItemLabel: "labels.cut",
-  keyTest: (event) => event[KEYS.CTRL_OR_CMD] && event.code === CODES.X,
+  keyTest: (event) => event[KEYS.CTRL_OR_CMD] && event.key === KEYS.X,
 });
 
 export const actionCopyAsSvg = register({
   name: "copyAsSvg",
+  trackEvent: { category: "element" },
   perform: async (elements, appState, _data, app) => {
     if (!app.canvas) {
       return {
@@ -68,11 +101,15 @@ 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 {
@@ -97,14 +134,16 @@ export const actionCopyAsPng = register({
       return {
         appState: {
           ...appState,
-          toastMessage: t("toast.copyToClipboardAsPng", {
-            exportSelection: selectedElements.length
-              ? t("toast.selection")
-              : t("toast.canvas"),
-            exportColorScheme: appState.exportWithDarkMode
-              ? t("buttons.darkMode")
-              : t("buttons.lightMode"),
-          }),
+          toast: {
+            message: t("toast.copyToClipboardAsPng", {
+              exportSelection: selectedElements.length
+                ? t("toast.selection")
+                : t("toast.canvas"),
+              exportColorScheme: appState.exportWithDarkMode
+                ? t("buttons.darkMode")
+                : t("buttons.lightMode"),
+            }),
+          },
         },
         commitToHistory: false,
       };
@@ -119,6 +158,41 @@ 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

@@ -1,7 +1,6 @@
 import { isSomeElementSelected } from "../scene";
 import { KEYS } from "../keys";
 import { ToolButton } from "../components/ToolButton";
-import { trash } from "../components/icons";
 import { t } from "../i18n";
 import { register } from "./register";
 import { getNonDeletedElements } from "../element";
@@ -12,6 +11,8 @@ 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[],
@@ -58,6 +59,7 @@ const handleGroupEditingState = (
 
 export const actionDeleteSelected = register({
   name: "deleteSelectedElements",
+  trackEvent: { category: "element", action: "delete" },
   perform: (elements, appState) => {
     if (appState.editingLinearElement) {
       const {
@@ -70,13 +72,22 @@ export const actionDeleteSelected = register({
       if (!element) {
         return false;
       }
-      if (
-        // case: no point selected → delete whole element
-        selectedPointsIndices == null ||
-        // case: deleting last remaining point
-        element.points.length < 2
-      ) {
-        const nextElements = elements.filter((el) => el.id !== element.id);
+      // case: no point selected → do nothing, as deleting the whole element
+      // is most likely a mistake, where you wanted to delete a specific point
+      // but failed to select it (or you thought it's selected, while it was
+      // only in a hover state)
+      if (selectedPointsIndices == null) {
+        return false;
+      }
+
+      // 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 {
@@ -133,7 +144,7 @@ export const actionDeleteSelected = register({
       elements: nextElements,
       appState: {
         ...nextAppState,
-        elementType: "selection",
+        activeTool: updateActiveTool(appState, { type: "selection" }),
         multiElement: null,
       },
       commitToHistory: isSomeElementSelected(
@@ -147,7 +158,7 @@ export const actionDeleteSelected = register({
   PanelComponent: ({ elements, appState, updateData }) => (
     <ToolButton
       type="button"
-      icon={trash}
+      icon={TrashIcon}
       title={t("labels.delete")}
       aria-label={t("labels.delete")}
       onClick={() => updateData(null)}

src/actions/actionDistribute.tsx

@@ -3,11 +3,11 @@ import {
   DistributeVerticallyIcon,
 } from "../components/icons";
 import { ToolButton } from "../components/ToolButton";
-import { distributeElements, Distribution } from "../disitrubte";
+import { distributeElements, Distribution } from "../distribute";
 import { getNonDeletedElements } from "../element";
 import { ExcalidrawElement } from "../element/types";
 import { t } from "../i18n";
-import { CODES } from "../keys";
+import { CODES, KEYS } from "../keys";
 import { getSelectedElements, isSomeElementSelected } from "../scene";
 import { AppState } from "../types";
 import { arrayToMap, getShortcutKey } from "../utils";
@@ -39,6 +39,7 @@ const distributeSelectedElements = (
 
 export const distributeHorizontally = register({
   name: "distributeHorizontally",
+  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       appState,
@@ -49,12 +50,13 @@ export const distributeHorizontally = register({
       commitToHistory: true,
     };
   },
-  keyTest: (event) => event.altKey && event.code === CODES.H,
+  keyTest: (event) =>
+    !event[KEYS.CTRL_OR_CMD] && event.altKey && event.code === CODES.H,
   PanelComponent: ({ elements, appState, updateData }) => (
     <ToolButton
       hidden={!enableActionGroup(elements, appState)}
       type="button"
-      icon={<DistributeHorizontallyIcon theme={appState.theme} />}
+      icon={DistributeHorizontallyIcon}
       onClick={() => updateData(null)}
       title={`${t("labels.distributeHorizontally")} — ${getShortcutKey(
         "Alt+H",
@@ -67,6 +69,7 @@ export const distributeHorizontally = register({
 
 export const distributeVertically = register({
   name: "distributeVertically",
+  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       appState,
@@ -77,12 +80,13 @@ export const distributeVertically = register({
       commitToHistory: true,
     };
   },
-  keyTest: (event) => event.altKey && event.code === CODES.V,
+  keyTest: (event) =>
+    !event[KEYS.CTRL_OR_CMD] && event.altKey && event.code === CODES.V,
   PanelComponent: ({ elements, appState, updateData }) => (
     <ToolButton
       hidden={!enableActionGroup(elements, appState)}
       type="button"
-      icon={<DistributeVerticallyIcon theme={appState.theme} />}
+      icon={DistributeVerticallyIcon}
       onClick={() => updateData(null)}
       title={`${t("labels.distributeVertically")} — ${getShortcutKey("Alt+V")}`}
       aria-label={t("labels.distributeVertically")}

src/actions/actionDuplicateSelection.tsx

@@ -4,7 +4,6 @@ import { ExcalidrawElement } from "../element/types";
 import { duplicateElement, getNonDeletedElements } from "../element";
 import { getSelectedElements, isSomeElementSelected } from "../scene";
 import { ToolButton } from "../components/ToolButton";
-import { clone } from "../components/icons";
 import { t } from "../i18n";
 import { arrayToMap, getShortcutKey } from "../utils";
 import { LinearElementEditor } from "../element/linearElementEditor";
@@ -19,9 +18,11 @@ 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
     if (appState.editingLinearElement) {
@@ -48,7 +49,7 @@ export const actionDuplicateSelection = register({
   PanelComponent: ({ elements, appState, updateData }) => (
     <ToolButton
       type="button"
-      icon={clone}
+      icon={DuplicateIcon}
       title={`${t("labels.duplicateSelection")} — ${getShortcutKey(
         "CtrlOrCmd+D",
       )}`}
@@ -127,12 +128,15 @@ const duplicateElements = (
       {
         ...appState,
         selectedGroupIds: {},
-        selectedElementIds: newElements.reduce((acc, element) => {
-          if (!isBoundToContainer(element)) {
-            acc[element.id] = true;
-          }
-          return acc;
-        }, {} as any),
+        selectedElementIds: newElements.reduce(
+          (acc: Record<ExcalidrawElement["id"], true>, element) => {
+            if (!isBoundToContainer(element)) {
+              acc[element.id] = true;
+            }
+            return acc;
+          },
+          {},
+        ),
       },
       getNonDeletedElements(finalElements),
     ),

src/actions/actionExport.tsx

@@ -1,14 +1,12 @@
-import { trackEvent } from "../analytics";
-import { load, questionCircle, saveAs } from "../components/icons";
+import { questionCircle, 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 { loadFromJSON, saveAsJSON } from "../data";
 import { resaveAsImageWithScene } from "../data/resave";
 import { t } from "../i18n";
-import { useIsMobile } from "../components/App";
+import { useDevice } from "../components/App";
 import { KEYS } from "../keys";
 import { register } from "./register";
 import { CheckboxItem } from "../components/CheckboxItem";
@@ -16,15 +14,16 @@ import { getExportSize } from "../scene/export";
 import { DEFAULT_EXPORT_PADDING, EXPORT_SCALES, THEME } from "../constants";
 import { getSelectedElements, isSomeElementSelected } from "../scene";
 import { getNonDeletedElements } from "../element";
-import { ActiveFile } from "../components/ActiveFile";
 import { isImageFileHandle } from "../data/blob";
 import { nativeFileSystemSupported } from "../data/filesystem";
 import { Theme } from "../element/types";
 
+import "../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 }) => (
@@ -41,6 +40,7 @@ export const actionChangeProjectName = register({
 
 export const actionChangeExportScale = register({
   name: "changeExportScale",
+  trackEvent: { category: "export", action: "scale" },
   perform: (_elements, appState, value) => {
     return {
       appState: { ...appState, exportScale: value },
@@ -89,6 +89,7 @@ export const actionChangeExportScale = register({
 
 export const actionChangeExportBackground = register({
   name: "changeExportBackground",
+  trackEvent: { category: "export", action: "toggleBackground" },
   perform: (_elements, appState, value) => {
     return {
       appState: { ...appState, exportBackground: value },
@@ -107,6 +108,7 @@ export const actionChangeExportBackground = register({
 
 export const actionChangeExportEmbedScene = register({
   name: "changeExportEmbedScene",
+  trackEvent: { category: "export", action: "embedScene" },
   perform: (_elements, appState, value) => {
     return {
       appState: { ...appState, exportEmbedScene: value },
@@ -128,6 +130,14 @@ export const actionChangeExportEmbedScene = register({
 
 export const actionSaveToActiveFile = register({
   name: "saveToActiveFile",
+  trackEvent: { category: "export" },
+  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;
 
@@ -141,13 +151,15 @@ export const actionSaveToActiveFile = register({
         appState: {
           ...appState,
           fileHandle,
-          toastMessage: fileHandleExists
-            ? fileHandle?.name
-              ? t("toast.fileSavedToFilename").replace(
-                  "{filename}",
-                  `"${fileHandle.name}"`,
-                )
-              : t("toast.fileSaved")
+          toast: fileHandleExists
+            ? {
+                message: fileHandle?.name
+                  ? t("toast.fileSavedToFilename").replace(
+                      "{filename}",
+                      `"${fileHandle.name}"`,
+                    )
+                  : t("toast.fileSaved"),
+              }
             : null,
         },
       };
@@ -162,16 +174,12 @@ export const actionSaveToActiveFile = register({
   },
   keyTest: (event) =>
     event.key === KEYS.S && event[KEYS.CTRL_OR_CMD] && !event.shiftKey,
-  PanelComponent: ({ updateData, appState }) => (
-    <ActiveFile
-      onSave={() => updateData(null)}
-      fileName={appState.fileHandle?.name}
-    />
-  ),
 });
 
 export const actionSaveFileToDisk = register({
   name: "saveFileToDisk",
+  viewMode: true,
+  trackEvent: { category: "export" },
   perform: async (elements, appState, value, app) => {
     try {
       const { fileHandle } = await saveAsJSON(
@@ -200,7 +208,7 @@ export const actionSaveFileToDisk = register({
       icon={saveAs}
       title={t("buttons.saveAs")}
       aria-label={t("buttons.saveAs")}
-      showAriaLabel={useIsMobile()}
+      showAriaLabel={useDevice().isMobile}
       hidden={!nativeFileSystemSupported}
       onClick={() => updateData(null)}
       data-testid="save-as-button"
@@ -210,6 +218,12 @@ export const actionSaveFileToDisk = register({
 
 export const actionLoadScene = register({
   name: "loadScene",
+  trackEvent: { category: "export" },
+  predicate: (elements, appState, props, app) => {
+    return (
+      !!app.props.UIOptions.canvasActions.loadScene && !appState.viewModeEnabled
+    );
+  },
   perform: async (elements, appState, _, app) => {
     try {
       const {
@@ -237,21 +251,11 @@ export const actionLoadScene = register({
     }
   },
   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 },

src/actions/actionFinalize.tsx

@@ -1,6 +1,6 @@
 import { KEYS } from "../keys";
 import { isInvisiblySmallElement } from "../element";
-import { resetCursor } from "../utils";
+import { updateActiveTool, resetCursor } from "../utils";
 import { ToolButton } from "../components/ToolButton";
 import { done } from "../components/icons";
 import { t } from "../i18n";
@@ -13,11 +13,13 @@ import {
   maybeBindLinearElement,
   bindOrUnbindLinearElement,
 } from "../element/binding";
-import { isBindingElement } from "../element/typeChecks";
+import { isBindingElement, isLinearElement } from "../element/typeChecks";
+import { AppState } from "../types";
 
 export const actionFinalize = register({
   name: "finalize",
-  perform: (elements, appState, _, { canvas, focusContainer }) => {
+  trackEvent: false,
+  perform: (elements, appState, _, { canvas, focusContainer, scene }) => {
     if (appState.editingLinearElement) {
       const { elementId, startBindingElement, endBindingElement } =
         appState.editingLinearElement;
@@ -38,6 +40,7 @@ export const actionFinalize = register({
               : undefined,
           appState: {
             ...appState,
+            cursorButton: "up",
             editingLinearElement: null,
           },
           commitToHistory: true,
@@ -47,8 +50,12 @@ export const actionFinalize = register({
 
     let newElements = elements;
 
-    if (appState.pendingImageElement) {
-      mutateElement(appState.pendingImageElement, { isDeleted: true }, false);
+    const pendingImageElement =
+      appState.pendingImageElementId &&
+      scene.getElement(appState.pendingImageElementId);
+
+    if (pendingImageElement) {
+      mutateElement(pendingImageElement, { isDeleted: true }, false);
     }
 
     if (window.document.activeElement instanceof HTMLElement) {
@@ -119,27 +126,47 @@ export const actionFinalize = register({
         );
       }
 
-      if (!appState.elementLocked && appState.elementType !== "freedraw") {
+      if (
+        !appState.activeTool.locked &&
+        appState.activeTool.type !== "freedraw"
+      ) {
         appState.selectedElementIds[multiPointElement.id] = true;
       }
     }
 
     if (
-      (!appState.elementLocked && appState.elementType !== "freedraw") ||
+      (!appState.activeTool.locked &&
+        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,
-        elementType:
-          (appState.elementLocked || appState.elementType === "freedraw") &&
+        cursorButton: "up",
+        activeTool:
+          (appState.activeTool.locked ||
+            appState.activeTool.type === "freedraw") &&
           multiPointElement
-            ? appState.elementType
-            : "selection",
+            ? appState.activeTool
+            : activeTool,
         draggingElement: null,
         multiElement: null,
         editingElement: null,
@@ -147,16 +174,21 @@ export const actionFinalize = register({
         suggestedBindings: [],
         selectedElementIds:
           multiPointElement &&
-          !appState.elementLocked &&
-          appState.elementType !== "freedraw"
+          !appState.activeTool.locked &&
+          appState.activeTool.type !== "freedraw"
             ? {
                 ...appState.selectedElementIds,
                 [multiPointElement.id]: true,
               }
             : appState.selectedElementIds,
-        pendingImageElement: null,
+        // 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.elementType === "freedraw",
+      commitToHistory: appState.activeTool.type === "freedraw",
     };
   },
   keyTest: (event, appState) =>
@@ -165,7 +197,7 @@ export const actionFinalize = register({
         (!appState.draggingElement && appState.multiElement === null))) ||
     ((event.key === KEYS.ESCAPE || event.key === KEYS.ENTER) &&
       appState.multiElement !== null),
-  PanelComponent: ({ appState, updateData }) => (
+  PanelComponent: ({ appState, updateData, data }) => (
     <ToolButton
       type="button"
       icon={done}
@@ -173,6 +205,7 @@ export const actionFinalize = register({
       aria-label={t("buttons.done")}
       onClick={updateData}
       visible={appState.multiElement != null}
+      size={data?.size || "medium"}
     />
   ),
 });

src/actions/actionFlip.ts

@@ -6,10 +6,15 @@ 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 { LinearElementEditor } from "../element/linearElementEditor";
 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[],
@@ -35,6 +40,7 @@ const enableActionFlipVertical = (
 
 export const actionFlipHorizontal = register({
   name: "flipHorizontal",
+  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       elements: flipSelectedElements(elements, appState, "horizontal"),
@@ -44,12 +50,13 @@ export const actionFlipHorizontal = register({
   },
   keyTest: (event) => event.shiftKey && event.code === "KeyH",
   contextItemLabel: "labels.flipHorizontal",
-  contextItemPredicate: (elements, appState) =>
+  predicate: (elements, appState) =>
     enableActionFlipHorizontal(elements, appState),
 });
 
 export const actionFlipVertical = register({
   name: "flipVertical",
+  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     return {
       elements: flipSelectedElements(elements, appState, "vertical"),
@@ -57,9 +64,10 @@ export const actionFlipVertical = register({
       commitToHistory: true,
     };
   },
-  keyTest: (event) => event.shiftKey && event.code === "KeyV",
+  keyTest: (event) =>
+    event.shiftKey && event.code === "KeyV" && !event[KEYS.CTRL_OR_CMD],
   contextItemLabel: "labels.flipVertical",
-  contextItemPredicate: (elements, appState) =>
+  predicate: (elements, appState) =>
     enableActionFlipVertical(elements, appState),
 });
 
@@ -116,13 +124,6 @@ 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),
@@ -130,7 +131,6 @@ 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
@@ -144,30 +144,47 @@ 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);
+  }
+  const initialElementAbsoluteCoords = getElementAbsoluteCoords(element);
+
+  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]] },
+        {
+          index,
+          point: [-element.points[index][0], element.points[index][1]],
+        },
       ]);
     }
     LinearElementEditor.normalizePoints(element);
   } else {
-    // calculate new x-coord for transformation
-    newNCoordsX = usingNWHandle ? element.x + 2 * width : element.x - 2 * width;
+    const elWidth = initialPointsCoords
+      ? initialPointsCoords[2] - initialPointsCoords[0]
+      : initialElementAbsoluteCoords[2] - initialElementAbsoluteCoords[0];
+
+    const startPoint = initialPointsCoords
+      ? [initialPointsCoords[0], initialPointsCoords[1]]
+      : [initialElementAbsoluteCoords[0], initialElementAbsoluteCoords[1]];
+
     resizeSingleElement(
-      element,
-      true,
+      new Map().set(element.id, element),
+      false,
       element,
       usingNWHandle ? "nw" : "ne",
-      false,
-      newNCoordsX,
-      nHandle[1],
+      true,
+      usingNWHandle ? startPoint[0] + elWidth : startPoint[0] - elWidth,
+      startPoint[1],
     );
-    // fix the size to account for handle sizes
-    mutateElement(element, {
-      width,
-      height,
-    });
   }
 
   // Rotate by (360 degrees - original angle)
@@ -184,9 +201,30 @@ 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

@@ -1,4 +1,4 @@
-import { CODES, KEYS } from "../keys";
+import { KEYS } from "../keys";
 import { t } from "../i18n";
 import { arrayToMap, getShortcutKey } from "../utils";
 import { register } from "./register";
@@ -17,8 +17,9 @@ import {
 import { getNonDeletedElements } from "../element";
 import { randomId } from "../random";
 import { ToolButton } from "../components/ToolButton";
-import { ExcalidrawElement } from "../element/types";
+import { ExcalidrawElement, ExcalidrawTextElement } from "../element/types";
 import { AppState } from "../types";
+import { isBoundToContainer } from "../element/typeChecks";
 
 const allElementsInSameGroup = (elements: readonly ExcalidrawElement[]) => {
   if (elements.length >= 2) {
@@ -53,6 +54,7 @@ const enableActionGroup = (
 
 export const actionGroup = register({
   name: "group",
+  trackEvent: { category: "element" },
   perform: (elements, appState) => {
     const selectedElements = getSelectedElements(
       getNonDeletedElements(elements),
@@ -127,10 +129,9 @@ export const actionGroup = register({
     };
   },
   contextItemLabel: "labels.group",
-  contextItemPredicate: (elements, appState) =>
-    enableActionGroup(elements, appState),
+  predicate: (elements, appState) => enableActionGroup(elements, appState),
   keyTest: (event) =>
-    !event.shiftKey && event[KEYS.CTRL_OR_CMD] && event.code === CODES.G,
+    !event.shiftKey && event[KEYS.CTRL_OR_CMD] && event.key === KEYS.G,
   PanelComponent: ({ elements, appState, updateData }) => (
     <ToolButton
       hidden={!enableActionGroup(elements, appState)}
@@ -146,12 +147,18 @@ 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,
@@ -163,20 +170,29 @@ 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: selectGroupsForSelectedElements(
-        { ...appState, selectedGroupIds: {} },
-        getNonDeletedElements(nextElements),
-      ),
+      appState: updateAppState,
+
       elements: nextElements,
       commitToHistory: true,
     };
   },
   keyTest: (event) =>
-    event.shiftKey && event[KEYS.CTRL_OR_CMD] && event.code === CODES.G,
+    event.shiftKey &&
+    event[KEYS.CTRL_OR_CMD] &&
+    event.key === KEYS.G.toUpperCase(),
   contextItemLabel: "labels.ungroup",
-  contextItemPredicate: (elements, appState) =>
-    getSelectedGroupIds(appState).length > 0,
+  predicate: (elements, appState) => getSelectedGroupIds(appState).length > 0,
 
   PanelComponent: ({ elements, appState, updateData }) => (
     <ToolButton

src/actions/actionHistory.tsx

@@ -1,5 +1,5 @@
 import { Action, ActionResult } from "./types";
-import { undo, redo } from "../components/icons";
+import { UndoIcon, RedoIcon } from "../components/icons";
 import { ToolButton } from "../components/ToolButton";
 import { t } from "../i18n";
 import History, { HistoryEntry } from "../history";
@@ -62,6 +62,7 @@ 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) =>
@@ -71,7 +72,7 @@ export const createUndoAction: ActionCreator = (history) => ({
   PanelComponent: ({ updateData, data }) => (
     <ToolButton
       type="button"
-      icon={undo}
+      icon={UndoIcon}
       aria-label={t("buttons.undo")}
       onClick={updateData}
       size={data?.size || "medium"}
@@ -82,6 +83,7 @@ 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) =>
@@ -92,7 +94,7 @@ export const createRedoAction: ActionCreator = (history) => ({
   PanelComponent: ({ updateData, data }) => (
     <ToolButton
       type="button"
-      icon={redo}
+      icon={RedoIcon}
       aria-label={t("buttons.redo")}
       onClick={updateData}
       size={data?.size || "medium"}

src/actions/actionLinearEditor.ts

@@ -0,0 +1,49 @@
+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 +1,14 @@
-import { menu, palette } from "../components/icons";
+import { HamburgerMenuIcon, 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 { CODES, KEYS } from "../keys";
-import { HelpIcon } from "../components/HelpIcon";
+import { KEYS } from "../keys";
 
 export const actionToggleCanvasMenu = register({
   name: "toggleCanvasMenu",
+  trackEvent: { category: "menu" },
   perform: (_, appState) => ({
     appState: {
       ...appState,
@@ -19,7 +19,7 @@ export const actionToggleCanvasMenu = register({
   PanelComponent: ({ appState, updateData }) => (
     <ToolButton
       type="button"
-      icon={menu}
+      icon={HamburgerMenuIcon}
       aria-label={t("buttons.menu")}
       onClick={updateData}
       selected={appState.openMenu === "canvas"}
@@ -29,6 +29,7 @@ export const actionToggleCanvasMenu = register({
 
 export const actionToggleEditMenu = register({
   name: "toggleEditMenu",
+  trackEvent: { category: "menu" },
   perform: (_elements, appState) => ({
     appState: {
       ...appState,
@@ -53,6 +54,8 @@ export const actionToggleEditMenu = register({
 
 export const actionFullScreen = register({
   name: "toggleFullScreen",
+  viewMode: true,
+  trackEvent: { category: "canvas", predicate: (appState) => !isFullScreen() },
   perform: () => {
     if (!isFullScreen()) {
       allowFullScreen();
@@ -64,25 +67,24 @@ export const actionFullScreen = register({
       commitToHistory: false,
     };
   },
-  keyTest: (event) => event.code === CODES.F && !event[KEYS.CTRL_OR_CMD],
+  keyTest: (event) => event.key === KEYS.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.showHelpDialog) {
+    if (appState.openDialog === "help") {
       focusContainer();
     }
     return {
       appState: {
         ...appState,
-        showHelpDialog: !appState.showHelpDialog,
+        openDialog: appState.openDialog === "help" ? null : "help",
       },
       commitToHistory: false,
     };
   },
-  PanelComponent: ({ updateData }) => (
-    <HelpIcon title={t("helpDialog.title")} onClick={updateData} />
-  ),
   keyTest: (event) => event.key === KEYS.QUESTION_MARK,
 });

src/actions/actionNavigate.tsx

@@ -1,4 +1,4 @@
-import { getClientColors, getClientInitials } from "../clients";
+import { getClientColors } from "../clients";
 import { Avatar } from "../components/Avatar";
 import { centerScrollOn } from "../scene/scroll";
 import { Collaborator } from "../types";
@@ -6,6 +6,8 @@ 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) {
@@ -30,28 +32,18 @@ export const actionGoToCollaborator = register({
     };
   },
   PanelComponent: ({ appState, updateData, data }) => {
-    const clientId: string | undefined = data?.id;
-    if (!clientId) {
-      return null;
-    }
-
-    const collaborator = appState.collaborators.get(clientId);
-
-    if (!collaborator) {
-      return null;
-    }
+    const [clientId, collaborator] = data as [string, Collaborator];
 
     const { background, stroke } = getClientColors(clientId, appState);
-    const shortName = getClientInitials(collaborator.username);
 
     return (
       <Avatar
         color={background}
         border={stroke}
         onClick={() => updateData(collaborator.pointer)}
-      >
-        {shortName}
-      </Avatar>
+        name={collaborator.username || ""}
+        src={collaborator.avatarUrl}
+      />
     );
   },
 });

src/actions/actionProperties.tsx

@@ -2,47 +2,64 @@ import { AppState } from "../../src/types";
 import { ButtonIconSelect } from "../components/ButtonIconSelect";
 import { ColorPicker } from "../components/ColorPicker";
 import { IconPicker } from "../components/IconPicker";
+// TODO barnabasmolnar/editor-redesign
+// TextAlignTopIcon, TextAlignBottomIcon,TextAlignMiddleIcon,
+// ArrowHead icons
 import {
   ArrowheadArrowIcon,
   ArrowheadBarIcon,
   ArrowheadDotIcon,
   ArrowheadTriangleIcon,
   ArrowheadNoneIcon,
-  EdgeRoundIcon,
-  EdgeSharpIcon,
-  FillCrossHatchIcon,
+  StrokeStyleDashedIcon,
+  StrokeStyleDottedIcon,
+  TextAlignTopIcon,
+  TextAlignBottomIcon,
+  TextAlignMiddleIcon,
   FillHachureIcon,
+  FillCrossHatchIcon,
   FillSolidIcon,
-  FontFamilyCodeIcon,
-  FontFamilyHandDrawnIcon,
-  FontFamilyNormalIcon,
-  FontSizeExtraLargeIcon,
-  FontSizeLargeIcon,
-  FontSizeMediumIcon,
-  FontSizeSmallIcon,
   SloppinessArchitectIcon,
   SloppinessArtistIcon,
   SloppinessCartoonistIcon,
-  StrokeStyleDashedIcon,
-  StrokeStyleDottedIcon,
-  StrokeStyleSolidIcon,
-  StrokeWidthIcon,
-  TextAlignCenterIcon,
+  StrokeWidthBaseIcon,
+  StrokeWidthBoldIcon,
+  StrokeWidthExtraBoldIcon,
+  FontSizeSmallIcon,
+  FontSizeMediumIcon,
+  FontSizeLargeIcon,
+  FontSizeExtraLargeIcon,
+  EdgeSharpIcon,
+  EdgeRoundIcon,
+  FreedrawIcon,
+  FontFamilyNormalIcon,
+  FontFamilyCodeIcon,
   TextAlignLeftIcon,
+  TextAlignCenterIcon,
   TextAlignRightIcon,
 } from "../components/icons";
 import {
   DEFAULT_FONT_FAMILY,
   DEFAULT_FONT_SIZE,
   FONT_FAMILY,
+  ROUNDNESS,
+  VERTICAL_ALIGN,
 } from "../constants";
 import {
   getNonDeletedElements,
   isTextElement,
   redrawTextBoundingBox,
 } from "../element";
-import { newElementWith } from "../element/mutateElement";
-import { isLinearElement, isLinearElementType } from "../element/typeChecks";
+import { mutateElement, newElementWith } from "../element/mutateElement";
+import {
+  getBoundTextElement,
+  getContainerElement,
+} from "../element/textElement";
+import {
+  isBoundToContainer,
+  isLinearElement,
+  isUsingAdaptiveRadius,
+} from "../element/typeChecks";
 import {
   Arrowhead,
   ExcalidrawElement,
@@ -50,27 +67,37 @@ import {
   ExcalidrawTextElement,
   FontFamilyValues,
   TextAlign,
+  VerticalAlign,
 } from "../element/types";
 import { getLanguage, t } from "../i18n";
+import { KEYS } from "../keys";
 import { randomInteger } from "../random";
 import {
-  canChangeSharpness,
+  canChangeRoundness,
   canHaveArrowheads,
   getCommonAttributeOfSelectedElements,
+  getSelectedElements,
   getTargetElements,
   isSomeElementSelected,
 } from "../scene";
 import { hasStrokeColor } from "../scene/comparisons";
+import { arrayToMap } from "../utils";
 import { register } from "./register";
 
+const FONT_SIZE_RELATIVE_INCREASE_STEP = 0.1;
+
 const changeProperty = (
   elements: readonly ExcalidrawElement[],
   appState: AppState,
   callback: (element: ExcalidrawElement) => ExcalidrawElement,
+  includeBoundText = false,
 ) => {
+  const selectedElementIds = arrayToMap(
+    getSelectedElements(elements, appState, includeBoundText),
+  );
   return elements.map((element) => {
     if (
-      appState.selectedElementIds[element.id] ||
+      selectedElementIds.get(element.id) ||
       element.id === appState.editingElement?.id
     ) {
       return callback(element);
@@ -100,18 +127,94 @@ const getFormValue = function <T>(
   );
 };
 
+const offsetElementAfterFontResize = (
+  prevElement: ExcalidrawTextElement,
+  nextElement: ExcalidrawTextElement,
+) => {
+  if (isBoundToContainer(nextElement)) {
+    return nextElement;
+  }
+  return mutateElement(
+    nextElement,
+    {
+      x:
+        prevElement.textAlign === "left"
+          ? prevElement.x
+          : prevElement.x +
+            (prevElement.width - nextElement.width) /
+              (prevElement.textAlign === "center" ? 2 : 1),
+      // centering vertically is non-standard, but for Excalidraw I think
+      // it makes sense
+      y: prevElement.y + (prevElement.height - nextElement.height) / 2,
+    },
+    false,
+  );
+};
+
+const changeFontSize = (
+  elements: readonly ExcalidrawElement[],
+  appState: AppState,
+  getNewFontSize: (element: ExcalidrawTextElement) => number,
+  fallbackValue?: ExcalidrawTextElement["fontSize"],
+) => {
+  const newFontSizes = new Set<number>();
+
+  return {
+    elements: changeProperty(
+      elements,
+      appState,
+      (oldElement) => {
+        if (isTextElement(oldElement)) {
+          const newFontSize = getNewFontSize(oldElement);
+          newFontSizes.add(newFontSize);
+
+          let newElement: ExcalidrawTextElement = newElementWith(oldElement, {
+            fontSize: newFontSize,
+          });
+          redrawTextBoundingBox(newElement, getContainerElement(oldElement));
+
+          newElement = offsetElementAfterFontResize(oldElement, newElement);
+
+          return newElement;
+        }
+
+        return oldElement;
+      },
+      true,
+    ),
+    appState: {
+      ...appState,
+      // update state only if we've set all select text elements to
+      // the same font size
+      currentItemFontSize:
+        newFontSizes.size === 1
+          ? [...newFontSizes][0]
+          : fallbackValue ?? appState.currentItemFontSize,
+    },
+    commitToHistory: true,
+  };
+};
+
+// -----------------------------------------------------------------------------
+
 export const actionChangeStrokeColor = register({
   name: "changeStrokeColor",
+  trackEvent: false,
   perform: (elements, appState, value) => {
     return {
       ...(value.currentItemStrokeColor && {
-        elements: changeProperty(elements, appState, (el) => {
-          return hasStrokeColor(el.type)
-            ? newElementWith(el, {
-                strokeColor: value.currentItemStrokeColor,
-              })
-            : el;
-        }),
+        elements: changeProperty(
+          elements,
+          appState,
+          (el) => {
+            return hasStrokeColor(el.type)
+              ? newElementWith(el, {
+                  strokeColor: value.currentItemStrokeColor,
+                })
+              : el;
+          },
+          true,
+        ),
       }),
       appState: {
         ...appState,
@@ -137,6 +240,8 @@ export const actionChangeStrokeColor = register({
         setActive={(active) =>
           updateData({ openPopup: active ? "strokeColorPicker" : null })
         }
+        elements={elements}
+        appState={appState}
       />
     </>
   ),
@@ -144,6 +249,7 @@ export const actionChangeStrokeColor = register({
 
 export const actionChangeBackgroundColor = register({
   name: "changeBackgroundColor",
+  trackEvent: false,
   perform: (elements, appState, value) => {
     return {
       ...(value.currentItemBackgroundColor && {
@@ -177,6 +283,8 @@ export const actionChangeBackgroundColor = register({
         setActive={(active) =>
           updateData({ openPopup: active ? "backgroundColorPicker" : null })
         }
+        elements={elements}
+        appState={appState}
       />
     </>
   ),
@@ -184,6 +292,7 @@ export const actionChangeBackgroundColor = register({
 
 export const actionChangeFillStyle = register({
   name: "changeFillStyle",
+  trackEvent: false,
   perform: (elements, appState, value) => {
     return {
       elements: changeProperty(elements, appState, (el) =>
@@ -203,17 +312,17 @@ export const actionChangeFillStyle = register({
           {
             value: "hachure",
             text: t("labels.hachure"),
-            icon: <FillHachureIcon theme={appState.theme} />,
+            icon: FillHachureIcon,
           },
           {
             value: "cross-hatch",
             text: t("labels.crossHatch"),
-            icon: <FillCrossHatchIcon theme={appState.theme} />,
+            icon: FillCrossHatchIcon,
           },
           {
             value: "solid",
             text: t("labels.solid"),
-            icon: <FillSolidIcon theme={appState.theme} />,
+            icon: FillSolidIcon,
           },
         ]}
         group="fill"
@@ -233,6 +342,7 @@ export const actionChangeFillStyle = register({
 
 export const actionChangeStrokeWidth = register({
   name: "changeStrokeWidth",
+  trackEvent: false,
   perform: (elements, appState, value) => {
     return {
       elements: changeProperty(elements, appState, (el) =>
@@ -253,17 +363,17 @@ export const actionChangeStrokeWidth = register({
           {
             value: 1,
             text: t("labels.thin"),
-            icon: <StrokeWidthIcon theme={appState.theme} strokeWidth={2} />,
+            icon: StrokeWidthBaseIcon,
           },
           {
             value: 2,
             text: t("labels.bold"),
-            icon: <StrokeWidthIcon theme={appState.theme} strokeWidth={6} />,
+            icon: StrokeWidthBoldIcon,
           },
           {
             value: 4,
             text: t("labels.extraBold"),
-            icon: <StrokeWidthIcon theme={appState.theme} strokeWidth={10} />,
+            icon: StrokeWidthExtraBoldIcon,
           },
         ]}
         value={getFormValue(
@@ -280,6 +390,7 @@ export const actionChangeStrokeWidth = register({
 
 export const actionChangeSloppiness = register({
   name: "changeSloppiness",
+  trackEvent: false,
   perform: (elements, appState, value) => {
     return {
       elements: changeProperty(elements, appState, (el) =>
@@ -301,17 +412,17 @@ export const actionChangeSloppiness = register({
           {
             value: 0,
             text: t("labels.architect"),
-            icon: <SloppinessArchitectIcon theme={appState.theme} />,
+            icon: SloppinessArchitectIcon,
           },
           {
             value: 1,
             text: t("labels.artist"),
-            icon: <SloppinessArtistIcon theme={appState.theme} />,
+            icon: SloppinessArtistIcon,
           },
           {
             value: 2,
             text: t("labels.cartoonist"),
-            icon: <SloppinessCartoonistIcon theme={appState.theme} />,
+            icon: SloppinessCartoonistIcon,
           },
         ]}
         value={getFormValue(
@@ -328,6 +439,7 @@ export const actionChangeSloppiness = register({
 
 export const actionChangeStrokeStyle = register({
   name: "changeStrokeStyle",
+  trackEvent: false,
   perform: (elements, appState, value) => {
     return {
       elements: changeProperty(elements, appState, (el) =>
@@ -348,17 +460,17 @@ export const actionChangeStrokeStyle = register({
           {
             value: "solid",
             text: t("labels.strokeStyle_solid"),
-            icon: <StrokeStyleSolidIcon theme={appState.theme} />,
+            icon: StrokeWidthBaseIcon,
           },
           {
             value: "dashed",
             text: t("labels.strokeStyle_dashed"),
-            icon: <StrokeStyleDashedIcon theme={appState.theme} />,
+            icon: StrokeStyleDashedIcon,
           },
           {
             value: "dotted",
             text: t("labels.strokeStyle_dotted"),
-            icon: <StrokeStyleDottedIcon theme={appState.theme} />,
+            icon: StrokeStyleDottedIcon,
           },
         ]}
         value={getFormValue(
@@ -375,12 +487,17 @@ export const actionChangeStrokeStyle = register({
 
 export const actionChangeOpacity = register({
   name: "changeOpacity",
+  trackEvent: false,
   perform: (elements, appState, value) => {
     return {
-      elements: changeProperty(elements, appState, (el) =>
-        newElementWith(el, {
-          opacity: value,
-        }),
+      elements: changeProperty(
+        elements,
+        appState,
+        (el) =>
+          newElementWith(el, {
+            opacity: value,
+          }),
+        true,
       ),
       appState: { ...appState, currentItemOpacity: value },
       commitToHistory: true,
@@ -395,20 +512,6 @@ export const actionChangeOpacity = register({
         max="100"
         step="10"
         onChange={(event) => updateData(+event.target.value)}
-        onWheel={(event) => {
-          event.stopPropagation();
-          const target = event.target as HTMLInputElement;
-          const STEP = 10;
-          const MAX = 100;
-          const MIN = 0;
-          const value = +target.value;
-
-          if (event.deltaY < 0 && value < MAX) {
-            updateData(value + STEP);
-          } else if (event.deltaY > 0 && value > MIN) {
-            updateData(value - STEP);
-          }
-        }}
         value={
           getFormValue(
             elements,
@@ -424,25 +527,9 @@ export const actionChangeOpacity = register({
 
 export const actionChangeFontSize = register({
   name: "changeFontSize",
+  trackEvent: false,
   perform: (elements, appState, value) => {
-    return {
-      elements: changeProperty(elements, appState, (el) => {
-        if (isTextElement(el)) {
-          const element: ExcalidrawTextElement = newElementWith(el, {
-            fontSize: value,
-          });
-          redrawTextBoundingBox(element);
-          return element;
-        }
-
-        return el;
-      }),
-      appState: {
-        ...appState,
-        currentItemFontSize: value,
-      },
-      commitToHistory: true,
-    };
+    return changeFontSize(elements, appState, () => value, value);
   },
   PanelComponent: ({ elements, appState, updateData }) => (
     <fieldset>
@@ -453,28 +540,41 @@ export const actionChangeFontSize = register({
           {
             value: 16,
             text: t("labels.small"),
-            icon: <FontSizeSmallIcon theme={appState.theme} />,
+            icon: FontSizeSmallIcon,
+            testId: "fontSize-small",
           },
           {
             value: 20,
             text: t("labels.medium"),
-            icon: <FontSizeMediumIcon theme={appState.theme} />,
+            icon: FontSizeMediumIcon,
+            testId: "fontSize-medium",
           },
           {
             value: 28,
             text: t("labels.large"),
-            icon: <FontSizeLargeIcon theme={appState.theme} />,
+            icon: FontSizeLargeIcon,
+            testId: "fontSize-large",
           },
           {
             value: 36,
             text: t("labels.veryLarge"),
-            icon: <FontSizeExtraLargeIcon theme={appState.theme} />,
+            icon: FontSizeExtraLargeIcon,
+            testId: "fontSize-veryLarge",
           },
         ]}
         value={getFormValue(
           elements,
           appState,
-          (element) => isTextElement(element) && element.fontSize,
+          (element) => {
+            if (isTextElement(element)) {
+              return element.fontSize;
+            }
+            const boundTextElement = getBoundTextElement(element);
+            if (boundTextElement) {
+              return boundTextElement.fontSize;
+            }
+            return null;
+          },
           appState.currentItemFontSize || DEFAULT_FONT_SIZE,
         )}
         onChange={(value) => updateData(value)}
@@ -483,21 +583,70 @@ export const actionChangeFontSize = register({
   ),
 });
 
+export const actionDecreaseFontSize = register({
+  name: "decreaseFontSize",
+  trackEvent: false,
+  perform: (elements, appState, value) => {
+    return changeFontSize(elements, appState, (element) =>
+      Math.round(
+        // get previous value before relative increase (doesn't work fully
+        // due to rounding and float precision issues)
+        (1 / (1 + FONT_SIZE_RELATIVE_INCREASE_STEP)) * element.fontSize,
+      ),
+    );
+  },
+  keyTest: (event) => {
+    return (
+      event[KEYS.CTRL_OR_CMD] &&
+      event.shiftKey &&
+      // KEYS.COMMA needed for MacOS
+      (event.key === KEYS.CHEVRON_LEFT || event.key === KEYS.COMMA)
+    );
+  },
+});
+
+export const actionIncreaseFontSize = register({
+  name: "increaseFontSize",
+  trackEvent: false,
+  perform: (elements, appState, value) => {
+    return changeFontSize(elements, appState, (element) =>
+      Math.round(element.fontSize * (1 + FONT_SIZE_RELATIVE_INCREASE_STEP)),
+    );
+  },
+  keyTest: (event) => {
+    return (
+      event[KEYS.CTRL_OR_CMD] &&
+      event.shiftKey &&
+      // KEYS.PERIOD needed for MacOS
+      (event.key === KEYS.CHEVRON_RIGHT || event.key === KEYS.PERIOD)
+    );
+  },
+});
+
 export const actionChangeFontFamily = register({
   name: "changeFontFamily",
+  trackEvent: false,
   perform: (elements, appState, value) => {
     return {
-      elements: changeProperty(elements, appState, (el) => {
-        if (isTextElement(el)) {
-          const element: ExcalidrawTextElement = newElementWith(el, {
-            fontFamily: value,
-          });
-          redrawTextBoundingBox(element);
-          return element;
-        }
+      elements: changeProperty(
+        elements,
+        appState,
+        (oldElement) => {
+          if (isTextElement(oldElement)) {
+            const newElement: ExcalidrawTextElement = newElementWith(
+              oldElement,
+              {
+                fontFamily: value,
+              },
+            );
+            redrawTextBoundingBox(newElement, getContainerElement(oldElement));
+            return newElement;
+          }
 
-        return el;
-      }),
+          return oldElement;
+        },
+        true,
+      ),
       appState: {
         ...appState,
         currentItemFontFamily: value,
@@ -514,17 +663,17 @@ export const actionChangeFontFamily = register({
       {
         value: FONT_FAMILY.Virgil,
         text: t("labels.handDrawn"),
-        icon: <FontFamilyHandDrawnIcon theme={appState.theme} />,
+        icon: FreedrawIcon,
       },
       {
         value: FONT_FAMILY.Helvetica,
         text: t("labels.normal"),
-        icon: <FontFamilyNormalIcon theme={appState.theme} />,
+        icon: FontFamilyNormalIcon,
       },
       {
         value: FONT_FAMILY.Cascadia,
         text: t("labels.code"),
-        icon: <FontFamilyCodeIcon theme={appState.theme} />,
+        icon: FontFamilyCodeIcon,
       },
     ];
 
@@ -537,7 +686,16 @@ export const actionChangeFontFamily = register({
           value={getFormValue(
             elements,
             appState,
-            (element) => isTextElement(element) && element.fontFamily,
+            (element) => {
+              if (isTextElement(element)) {
+                return element.fontFamily;
+              }
+              const boundTextElement = getBoundTextElement(element);
+              if (boundTextElement) {
+                return boundTextElement.fontFamily;
+              }
+              return null;
+            },
             appState.currentItemFontFamily || DEFAULT_FONT_FAMILY,
           )}
           onChange={(value) => updateData(value)}
@@ -549,19 +707,26 @@ export const actionChangeFontFamily = register({
 
 export const actionChangeTextAlign = register({
   name: "changeTextAlign",
+  trackEvent: false,
   perform: (elements, appState, value) => {
     return {
-      elements: changeProperty(elements, appState, (el) => {
-        if (isTextElement(el)) {
-          const element: ExcalidrawTextElement = newElementWith(el, {
-            textAlign: value,
-          });
-          redrawTextBoundingBox(element);
-          return element;
-        }
+      elements: changeProperty(
+        elements,
+        appState,
+        (oldElement) => {
+          if (isTextElement(oldElement)) {
+            const newElement: ExcalidrawTextElement = newElementWith(
+              oldElement,
+              { textAlign: value },
+            );
+            redrawTextBoundingBox(newElement, getContainerElement(oldElement));
+            return newElement;
+          }
 
-        return el;
-      }),
+          return oldElement;
+        },
+        true,
+      ),
       appState: {
         ...appState,
         currentItemTextAlign: value,
@@ -569,106 +734,191 @@ export const actionChangeTextAlign = register({
       commitToHistory: true,
     };
   },
-  PanelComponent: ({ elements, appState, updateData }) => (
-    <fieldset>
-      <legend>{t("labels.textAlign")}</legend>
-      <ButtonIconSelect<TextAlign | false>
-        group="text-align"
-        options={[
-          {
-            value: "left",
-            text: t("labels.left"),
-            icon: <TextAlignLeftIcon theme={appState.theme} />,
-          },
-          {
-            value: "center",
-            text: t("labels.center"),
-            icon: <TextAlignCenterIcon theme={appState.theme} />,
-          },
-          {
-            value: "right",
-            text: t("labels.right"),
-            icon: <TextAlignRightIcon theme={appState.theme} />,
-          },
-        ]}
-        value={getFormValue(
-          elements,
-          appState,
-          (element) => isTextElement(element) && element.textAlign,
-          appState.currentItemTextAlign,
-        )}
-        onChange={(value) => updateData(value)}
-      />
-    </fieldset>
-  ),
-});
-
-export const actionChangeSharpness = register({
-  name: "changeSharpness",
-  perform: (elements, appState, value) => {
-    const targetElements = getTargetElements(
-      getNonDeletedElements(elements),
-      appState,
+  PanelComponent: ({ elements, appState, updateData }) => {
+    return (
+      <fieldset>
+        <legend>{t("labels.textAlign")}</legend>
+        <ButtonIconSelect<TextAlign | false>
+          group="text-align"
+          options={[
+            {
+              value: "left",
+              text: t("labels.left"),
+              icon: TextAlignLeftIcon,
+            },
+            {
+              value: "center",
+              text: t("labels.center"),
+              icon: TextAlignCenterIcon,
+            },
+            {
+              value: "right",
+              text: t("labels.right"),
+              icon: TextAlignRightIcon,
+            },
+          ]}
+          value={getFormValue(
+            elements,
+            appState,
+            (element) => {
+              if (isTextElement(element)) {
+                return element.textAlign;
+              }
+              const boundTextElement = getBoundTextElement(element);
+              if (boundTextElement) {
+                return boundTextElement.textAlign;
+              }
+              return null;
+            },
+            appState.currentItemTextAlign,
+          )}
+          onChange={(value) => updateData(value)}
+        />
+      </fieldset>
     );
-    const shouldUpdateForNonLinearElements = targetElements.length
-      ? targetElements.every((el) => !isLinearElement(el))
-      : !isLinearElementType(appState.elementType);
-    const shouldUpdateForLinearElements = targetElements.length
-      ? targetElements.every(isLinearElement)
-      : isLinearElementType(appState.elementType);
+  },
+});
+export const actionChangeVerticalAlign = register({
+  name: "changeVerticalAlign",
+  trackEvent: { category: "element" },
+  perform: (elements, appState, value) => {
     return {
-      elements: changeProperty(elements, appState, (el) =>
-        newElementWith(el, {
-          strokeSharpness: value,
-        }),
+      elements: changeProperty(
+        elements,
+        appState,
+        (oldElement) => {
+          if (isTextElement(oldElement)) {
+            const newElement: ExcalidrawTextElement = newElementWith(
+              oldElement,
+              { verticalAlign: value },
+            );
+
+            redrawTextBoundingBox(newElement, getContainerElement(oldElement));
+            return newElement;
+          }
+
+          return oldElement;
+        },
+        true,
       ),
       appState: {
         ...appState,
-        currentItemStrokeSharpness: shouldUpdateForNonLinearElements
-          ? value
-          : appState.currentItemStrokeSharpness,
-        currentItemLinearStrokeSharpness: shouldUpdateForLinearElements
-          ? value
-          : appState.currentItemLinearStrokeSharpness,
       },
       commitToHistory: true,
     };
   },
-  PanelComponent: ({ elements, appState, updateData }) => (
-    <fieldset>
-      <legend>{t("labels.edges")}</legend>
-      <ButtonIconSelect
-        group="edges"
-        options={[
-          {
-            value: "sharp",
-            text: t("labels.sharp"),
-            icon: <EdgeSharpIcon theme={appState.theme} />,
-          },
-          {
-            value: "round",
-            text: t("labels.round"),
-            icon: <EdgeRoundIcon theme={appState.theme} />,
-          },
-        ]}
-        value={getFormValue(
-          elements,
-          appState,
-          (element) => element.strokeSharpness,
-          (canChangeSharpness(appState.elementType) &&
-            (isLinearElementType(appState.elementType)
-              ? appState.currentItemLinearStrokeSharpness
-              : appState.currentItemStrokeSharpness)) ||
-            null,
-        )}
-        onChange={(value) => updateData(value)}
-      />
-    </fieldset>
-  ),
+  PanelComponent: ({ elements, appState, updateData }) => {
+    return (
+      <fieldset>
+        <ButtonIconSelect<VerticalAlign | false>
+          group="text-align"
+          options={[
+            {
+              value: VERTICAL_ALIGN.TOP,
+              text: t("labels.alignTop"),
+              icon: <TextAlignTopIcon theme={appState.theme} />,
+              testId: "align-top",
+            },
+            {
+              value: VERTICAL_ALIGN.MIDDLE,
+              text: t("labels.centerVertically"),
+              icon: <TextAlignMiddleIcon theme={appState.theme} />,
+              testId: "align-middle",
+            },
+            {
+              value: VERTICAL_ALIGN.BOTTOM,
+              text: t("labels.alignBottom"),
+              icon: <TextAlignBottomIcon theme={appState.theme} />,
+              testId: "align-bottom",
+            },
+          ]}
+          value={getFormValue(elements, appState, (element) => {
+            if (isTextElement(element) && element.containerId) {
+              return element.verticalAlign;
+            }
+            const boundTextElement = getBoundTextElement(element);
+            if (boundTextElement) {
+              return boundTextElement.verticalAlign;
+            }
+            return null;
+          })}
+          onChange={(value) => updateData(value)}
+        />
+      </fieldset>
+    );
+  },
+});
+
+export const actionChangeRoundness = register({
+  name: "changeRoundness",
+  trackEvent: false,
+  perform: (elements, appState, value) => {
+    return {
+      elements: changeProperty(elements, appState, (el) =>
+        newElementWith(el, {
+          roundness:
+            value === "round"
+              ? {
+                  type: isUsingAdaptiveRadius(el.type)
+                    ? ROUNDNESS.ADAPTIVE_RADIUS
+                    : ROUNDNESS.PROPORTIONAL_RADIUS,
+                }
+              : null,
+        }),
+      ),
+      appState: {
+        ...appState,
+        currentItemRoundness: value,
+      },
+      commitToHistory: true,
+    };
+  },
+  PanelComponent: ({ elements, appState, updateData }) => {
+    const targetElements = getTargetElements(
+      getNonDeletedElements(elements),
+      appState,
+    );
+
+    const hasLegacyRoundness = targetElements.some(
+      (el) => el.roundness?.type === ROUNDNESS.LEGACY,
+    );
+
+    return (
+      <fieldset>
+        <legend>{t("labels.edges")}</legend>
+        <ButtonIconSelect
+          group="edges"
+          options={[
+            {
+              value: "sharp",
+              text: t("labels.sharp"),
+              icon: EdgeSharpIcon,
+            },
+            {
+              value: "round",
+              text: t("labels.round"),
+              icon: EdgeRoundIcon,
+            },
+          ]}
+          value={getFormValue(
+            elements,
+            appState,
+            (element) =>
+              hasLegacyRoundness ? null : element.roundness ? "round" : "sharp",
+            (canChangeRoundness(appState.activeTool.type) &&
+              appState.currentItemRoundness) ||
+              null,
+          )}
+          onChange={(value) => updateData(value)}
+        />
+      </fieldset>
+    );
+  },
 });
 
 export const actionChangeArrowhead = register({
   name: "changeArrowhead",
+  trackEvent: false,
   perform: (
     elements,
     appState,
@@ -709,42 +959,38 @@ export const actionChangeArrowhead = register({
     return (
       <fieldset>
         <legend>{t("labels.arrowheads")}</legend>
-        <div className="iconSelectList">
+        <div className="iconSelectList buttonList">
           <IconPicker
             label="arrowhead_start"
             options={[
               {
                 value: null,
                 text: t("labels.arrowhead_none"),
-                icon: <ArrowheadNoneIcon theme={appState.theme} />,
+                icon: ArrowheadNoneIcon,
                 keyBinding: "q",
               },
               {
                 value: "arrow",
                 text: t("labels.arrowhead_arrow"),
-                icon: (
-                  <ArrowheadArrowIcon theme={appState.theme} flip={!isRTL} />
-                ),
+                icon: <ArrowheadArrowIcon flip={!isRTL} />,
                 keyBinding: "w",
               },
               {
                 value: "bar",
                 text: t("labels.arrowhead_bar"),
-                icon: <ArrowheadBarIcon theme={appState.theme} flip={!isRTL} />,
+                icon: <ArrowheadBarIcon flip={!isRTL} />,
                 keyBinding: "e",
               },
               {
                 value: "dot",
                 text: t("labels.arrowhead_dot"),
-                icon: <ArrowheadDotIcon theme={appState.theme} flip={!isRTL} />,
+                icon: <ArrowheadDotIcon flip={!isRTL} />,
                 keyBinding: "r",
               },
               {
                 value: "triangle",
                 text: t("labels.arrowhead_triangle"),
-                icon: (
-                  <ArrowheadTriangleIcon theme={appState.theme} flip={!isRTL} />
-                ),
+                icon: <ArrowheadTriangleIcon flip={!isRTL} />,
                 keyBinding: "t",
               },
             ]}
@@ -767,34 +1013,30 @@ export const actionChangeArrowhead = register({
                 value: null,
                 text: t("labels.arrowhead_none"),
                 keyBinding: "q",
-                icon: <ArrowheadNoneIcon theme={appState.theme} />,
+                icon: ArrowheadNoneIcon,
               },
               {
                 value: "arrow",
                 text: t("labels.arrowhead_arrow"),
                 keyBinding: "w",
-                icon: (
-                  <ArrowheadArrowIcon theme={appState.theme} flip={isRTL} />
-                ),
+                icon: <ArrowheadArrowIcon flip={isRTL} />,
               },
               {
                 value: "bar",
                 text: t("labels.arrowhead_bar"),
                 keyBinding: "e",
-                icon: <ArrowheadBarIcon theme={appState.theme} flip={isRTL} />,
+                icon: <ArrowheadBarIcon flip={isRTL} />,
               },
               {
                 value: "dot",
                 text: t("labels.arrowhead_dot"),
                 keyBinding: "r",
-                icon: <ArrowheadDotIcon theme={appState.theme} flip={isRTL} />,
+                icon: <ArrowheadDotIcon flip={isRTL} />,
               },
               {
                 value: "triangle",
                 text: t("labels.arrowhead_triangle"),
-                icon: (
-                  <ArrowheadTriangleIcon theme={appState.theme} flip={isRTL} />
-                ),
+                icon: <ArrowheadTriangleIcon flip={isRTL} />,
                 keyBinding: "t",
               },
             ]}

src/actions/actionSelectAll.ts

@@ -2,27 +2,43 @@ import { KEYS } from "../keys";
 import { register } from "./register";
 import { selectGroupsForSelectedElements } from "../groups";
 import { getNonDeletedElements, isTextElement } from "../element";
+import { ExcalidrawElement } from "../element/types";
+import { isLinearElement } from "../element/typeChecks";
+import { LinearElementEditor } from "../element/linearElementEditor";
 
 export const actionSelectAll = register({
   name: "selectAll",
-  perform: (elements, appState) => {
+  trackEvent: { category: "canvas" },
+  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: elements.reduce((map, element) => {
-            if (
-              !element.isDeleted &&
-              !(isTextElement(element) && element.containerId)
-            ) {
-              map[element.id] = true;
-            }
-            return map;
-          }, {} as any),
+          selectedElementIds,
         },
         getNonDeletedElements(elements),
       ),

src/actions/actionStyles.test.tsx

@@ -0,0 +1,71 @@
+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

@@ -6,27 +6,41 @@ import {
 import { CODES, KEYS } from "../keys";
 import { t } from "../i18n";
 import { register } from "./register";
-import { mutateElement, newElementWith } from "../element/mutateElement";
+import { 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(element);
+      copiedStyles = JSON.stringify(elementsCopied);
     }
     return {
       appState: {
         ...appState,
-        toastMessage: t("toast.copyStyles"),
+        toast: { message: t("toast.copyStyles") },
       },
       commitToHistory: false,
     };
@@ -38,31 +52,72 @@ export const actionCopyStyles = register({
 
 export const actionPasteStyles = register({
   name: "pasteStyles",
+  trackEvent: { category: "element" },
   perform: (elements, appState) => {
-    const pastedElement = JSON.parse(copiedStyles);
+    const elementsCopied = 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 (appState.selectedElementIds[element.id]) {
-          const newElement = newElementWith(element, {
-            backgroundColor: pastedElement?.backgroundColor,
-            strokeWidth: pastedElement?.strokeWidth,
-            strokeColor: pastedElement?.strokeColor,
-            strokeStyle: pastedElement?.strokeStyle,
-            fillStyle: pastedElement?.fillStyle,
-            opacity: pastedElement?.opacity,
-            roughness: pastedElement?.roughness,
-          });
-          if (isTextElement(newElement)) {
-            mutateElement(newElement, {
-              fontSize: pastedElement?.fontSize || DEFAULT_FONT_SIZE,
-              fontFamily: pastedElement?.fontFamily || DEFAULT_FONT_FAMILY,
-              textAlign: pastedElement?.textAlign || DEFAULT_TEXT_ALIGN,
-            });
-            redrawTextBoundingBox(newElement);
+        if (selectedElementIds.includes(element.id)) {
+          let elementStylesToCopyFrom = pastedElement;
+          if (isTextElement(element) && element.containerId) {
+            elementStylesToCopyFrom = boundTextElement;
           }
+          if (!elementStylesToCopyFrom) {
+            return element;
+          }
+          let newElement = newElementWith(element, {
+            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, {
+              fontSize: elementStylesToCopyFrom?.fontSize || DEFAULT_FONT_SIZE,
+              fontFamily:
+                elementStylesToCopyFrom?.fontFamily || DEFAULT_FONT_FAMILY,
+              textAlign:
+                elementStylesToCopyFrom?.textAlign || DEFAULT_TEXT_ALIGN,
+            });
+            let container = null;
+            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

@@ -2,12 +2,15 @@ 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,
@@ -17,6 +20,9 @@ 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

@@ -0,0 +1,60 @@
+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

@@ -3,6 +3,8 @@ 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

@@ -1,11 +1,14 @@
 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,
@@ -15,6 +18,9 @@ export const actionToggleViewMode = register({
     };
   },
   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

@@ -1,12 +1,14 @@
 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,
@@ -16,6 +18,9 @@ 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

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

src/actions/index.ts

@@ -17,6 +17,7 @@ export {
   actionChangeFontSize,
   actionChangeFontFamily,
   actionChangeTextAlign,
+  actionChangeVerticalAlign,
 } from "./actionProperties";
 
 export {
@@ -74,9 +75,14 @@ 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

@@ -1,18 +1,46 @@
 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 { MODES } from "../constants";
+import { trackEvent } from "../analytics";
 
-export class ActionManager implements ActionsManagerInterface {
-  actions = {} as ActionsManagerInterface["actions"];
+const trackAction = (
+  action: Action,
+  source: ActionSource,
+  appState: Readonly<AppState>,
+  elements: readonly ExcalidrawElement[],
+  app: AppClassProperties,
+  value: any,
+) => {
+  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 {
+  actions = {} as Record<ActionName, Action>;
 
   updater: (actionResult: ActionResult | Promise<ActionResult>) => void;
 
@@ -65,37 +93,39 @@ export class ActionManager implements ActionsManagerInterface {
           ),
       );
 
-    if (data.length === 0) {
+    if (data.length !== 1) {
+      if (data.length > 1) {
+        console.warn("Canceling as multiple actions match this shortcut", data);
+      }
       return false;
     }
-    const { viewModeEnabled } = this.getAppState();
-    if (viewModeEnabled) {
-      if (!Object.values(MODES).includes(data[0].name)) {
-        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();
-    this.updater(
-      data[0].perform(
-        this.getElementsIncludingDeleted(),
-        this.getAppState(),
-        null,
-        this.app,
-      ),
-    );
+    event.stopPropagation();
+    this.updater(data[0].perform(elements, appState, value, this.app));
     return true;
   }
 
-  executeAction(action: Action) {
-    this.updater(
-      action.perform(
-        this.getElementsIncludingDeleted(),
-        this.getAppState(),
-        null,
-        this.app,
-      ),
-    );
+  executeAction(action: Action, source: ActionSource = "api") {
+    const elements = this.getElementsIncludingDeleted();
+    const appState = this.getAppState();
+    const value = null;
+
+    trackAction(action, source, appState, elements, this.app, value);
+
+    this.updater(action.perform(elements, appState, value, this.app));
   }
 
   /**
@@ -113,7 +143,12 @@ export class ActionManager implements ActionsManagerInterface {
     ) {
       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(),
@@ -137,4 +172,14 @@ export class ActionManager implements ActionsManagerInterface {
 
     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

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

src/actions/shortcuts.ts

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

src/actions/types.ts

@@ -6,7 +6,8 @@ import {
   ExcalidrawProps,
   BinaryFiles,
 } from "../types";
-import { ToolButtonSize } from "../components/ToolButton";
+
+export type ActionSource = "ui" | "keyboard" | "contextMenu" | "api";
 
 /** if false, the action should be prevented */
 export type ActionResult =
@@ -39,6 +40,7 @@ export type ActionName =
   | "paste"
   | "copyAsPng"
   | "copyAsSvg"
+  | "copyText"
   | "sendBackward"
   | "bringForward"
   | "sendToBack"
@@ -82,13 +84,14 @@ export type ActionName =
   | "zoomToSelection"
   | "changeFontFamily"
   | "changeTextAlign"
+  | "changeVerticalAlign"
   | "toggleFullScreen"
   | "toggleShortcuts"
   | "group"
   | "ungroup"
   | "goToCollaborator"
   | "addToLibrary"
-  | "changeSharpness"
+  | "changeRoundness"
   | "alignTop"
   | "alignBottom"
   | "alignLeft"
@@ -101,14 +104,22 @@ 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?: Partial<{ id: string; size: ToolButtonSize }>;
+  data?: Record<string, any>;
 };
 
 export interface Action {
@@ -121,18 +132,39 @@ export interface Action {
     appState: AppState,
     elements: readonly ExcalidrawElement[],
   ) => boolean;
-  contextItemLabel?: string;
-  contextItemPredicate?: (
+  contextItemLabel?:
+    | string
+    | ((
+        elements: readonly ExcalidrawElement[],
+        appState: Readonly<AppState>,
+      ) => string);
+  predicate?: (
     elements: readonly ExcalidrawElement[],
     appState: AppState,
+    appProps: ExcalidrawProps,
+    app: AppClassProperties,
   ) => boolean;
   checked?: (appState: Readonly<AppState>) => boolean;
-}
-
-export interface ActionsManagerInterface {
-  actions: Record<ActionName, Action>;
-  registerAction: (action: Action) => void;
-  handleKeyDown: (event: React.KeyboardEvent | KeyboardEvent) => boolean;
-  renderAction: (name: ActionName) => React.ReactElement | null;
-  executeAction: (action: Action) => void;
+  trackEvent:
+    | false
+    | {
+        category:
+          | "toolbar"
+          | "element"
+          | "canvas"
+          | "export"
+          | "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

@@ -1,6 +1,7 @@
 import { ExcalidrawElement } from "./element/types";
 import { newElementWith } from "./element/mutateElement";
 import { Box, getCommonBoundingBox } from "./element/bounds";
+import { getMaximumGroups } from "./groups";
 
 export interface Alignment {
   position: "start" | "center" | "end";
@@ -30,28 +31,6 @@ 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,

src/analytics.ts

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

src/appState.ts

@@ -19,6 +19,7 @@ export const getDefaultAppState = (): Omit<
   "offsetTop" | "offsetLeft" | "width" | "height"
 > => {
   return {
+    showWelcomeScreen: false,
     theme: THEME.LIGHT,
     collaborators: new Map(),
     currentChartType: "bar",
@@ -27,12 +28,11 @@ export const getDefaultAppState = (): Omit<
     currentItemFillStyle: "hachure",
     currentItemFontFamily: DEFAULT_FONT_FAMILY,
     currentItemFontSize: DEFAULT_FONT_SIZE,
-    currentItemLinearStrokeSharpness: "round",
     currentItemOpacity: 100,
     currentItemRoughness: 1,
     currentItemStartArrowhead: null,
     currentItemStrokeColor: oc.black,
-    currentItemStrokeSharpness: "sharp",
+    currentItemRoundness: "round",
     currentItemStrokeStyle: "solid",
     currentItemStrokeWidth: 1,
     currentItemTextAlign: DEFAULT_TEXT_ALIGN,
@@ -41,8 +41,14 @@ export const getDefaultAppState = (): Omit<
     editingElement: null,
     editingGroupId: null,
     editingLinearElement: null,
-    elementLocked: false,
-    elementType: "selection",
+    activeTool: {
+      type: "selection",
+      customType: null,
+      locked: false,
+      lastActiveToolBeforeEraser: null,
+    },
+    penMode: false,
+    penDetected: false,
     errorMessage: null,
     exportBackground: true,
     exportScale: defaultExportScale,
@@ -51,15 +57,18 @@ export const getDefaultAppState = (): Omit<
     fileHandle: null,
     gridSize: null,
     isBindingEnabled: true,
-    isLibraryOpen: false,
+    isSidebarDocked: false,
     isLoading: false,
     isResizing: false,
     isRotating: false,
     lastPointerDownWith: "mouse",
     multiElement: null,
     name: `${t("labels.untitled")}-${getDateTime()}`,
+    contextMenu: null,
     openMenu: null,
     openPopup: null,
+    openSidebar: null,
+    openDialog: null,
     pasteDialog: { shown: false, data: null },
     previousSelectedElementIds: {},
     resizingElement: null,
@@ -70,16 +79,19 @@ export const getDefaultAppState = (): Omit<
     selectedGroupIds: {},
     selectionElement: null,
     shouldCacheIgnoreZoom: false,
-    showHelpDialog: false,
     showStats: false,
     startBoundElement: null,
     suggestedBindings: [],
-    toastMessage: null,
+    toast: null,
     viewBackgroundColor: oc.white,
     zenModeEnabled: false,
-    zoom: { value: 1 as NormalizedZoomValue, translation: { x: 0, y: 0 } },
+    zoom: {
+      value: 1 as NormalizedZoomValue,
+    },
     viewModeEnabled: false,
-    pendingImageElement: null,
+    pendingImageElementId: null,
+    showHyperlinkPopup: false,
+    selectedLinearElement: null,
   };
 };
 
@@ -99,6 +111,7 @@ const APP_STATE_STORAGE_CONF = (<
   T extends Record<keyof AppState, Values>,
 >(config: { [K in keyof T]: K extends keyof AppState ? T[K] : never }) =>
   config)({
+  showWelcomeScreen: { browser: true, export: false, server: false },
   theme: { browser: true, export: false, server: false },
   collaborators: { browser: false, export: false, server: false },
   currentChartType: { browser: true, export: false, server: false },
@@ -107,7 +120,7 @@ const APP_STATE_STORAGE_CONF = (<
   currentItemFillStyle: { browser: true, export: false, server: false },
   currentItemFontFamily: { browser: true, export: false, server: false },
   currentItemFontSize: { browser: true, export: false, server: false },
-  currentItemLinearStrokeSharpness: {
+  currentItemRoundness: {
     browser: true,
     export: false,
     server: false,
@@ -116,7 +129,6 @@ const APP_STATE_STORAGE_CONF = (<
   currentItemRoughness: { browser: true, export: false, server: false },
   currentItemStartArrowhead: { browser: true, export: false, server: false },
   currentItemStrokeColor: { browser: true, export: false, server: false },
-  currentItemStrokeSharpness: { browser: true, export: false, server: false },
   currentItemStrokeStyle: { browser: true, export: false, server: false },
   currentItemStrokeWidth: { browser: true, export: false, server: false },
   currentItemTextAlign: { browser: true, export: false, server: false },
@@ -125,8 +137,9 @@ const APP_STATE_STORAGE_CONF = (<
   editingElement: { browser: false, export: false, server: false },
   editingGroupId: { browser: true, export: false, server: false },
   editingLinearElement: { browser: false, export: false, server: false },
-  elementLocked: { browser: true, export: false, server: false },
-  elementType: { browser: true, export: false, server: false },
+  activeTool: { browser: true, export: false, server: false },
+  penMode: { browser: true, export: false, server: false },
+  penDetected: { browser: true, export: false, server: false },
   errorMessage: { browser: false, export: false, server: false },
   exportBackground: { browser: true, export: false, server: false },
   exportEmbedScene: { browser: true, export: false, server: false },
@@ -136,7 +149,7 @@ const APP_STATE_STORAGE_CONF = (<
   gridSize: { browser: true, export: true, server: true },
   height: { browser: false, export: false, server: false },
   isBindingEnabled: { browser: false, export: false, server: false },
-  isLibraryOpen: { browser: false, export: false, server: false },
+  isSidebarDocked: { browser: true, export: false, server: false },
   isLoading: { browser: false, export: false, server: false },
   isResizing: { browser: false, export: false, server: false },
   isRotating: { browser: false, export: false, server: false },
@@ -145,8 +158,11 @@ const APP_STATE_STORAGE_CONF = (<
   name: { browser: true, export: false, server: false },
   offsetLeft: { browser: false, export: false, server: false },
   offsetTop: { browser: false, export: false, server: false },
+  contextMenu: { browser: false, export: false, server: false },
   openMenu: { browser: true, export: false, server: false },
   openPopup: { browser: false, export: false, server: false },
+  openSidebar: { browser: true, export: false, server: false },
+  openDialog: { browser: false, export: false, server: false },
   pasteDialog: { browser: false, export: false, server: false },
   previousSelectedElementIds: { browser: true, export: false, server: false },
   resizingElement: { browser: false, export: false, server: false },
@@ -157,17 +173,18 @@ const APP_STATE_STORAGE_CONF = (<
   selectedGroupIds: { browser: true, export: false, server: false },
   selectionElement: { browser: false, export: false, server: false },
   shouldCacheIgnoreZoom: { browser: true, export: false, server: false },
-  showHelpDialog: { browser: false, export: false, server: false },
   showStats: { browser: true, export: false, server: false },
   startBoundElement: { browser: false, export: false, server: false },
   suggestedBindings: { browser: false, export: false, server: false },
-  toastMessage: { browser: false, export: false, server: false },
+  toast: { browser: false, export: false, server: false },
   viewBackgroundColor: { browser: true, export: true, server: true },
   width: { browser: false, export: false, server: false },
   zenModeEnabled: { browser: true, export: false, server: false },
   zoom: { browser: true, export: false, server: false },
   viewModeEnabled: { browser: false, export: false, server: false },
-  pendingImageElement: { browser: false, export: false, server: false },
+  pendingImageElementId: { browser: false, export: false, server: false },
+  showHyperlinkPopup: { browser: false, export: false, server: false },
+  selectedLinearElement: { browser: true, export: false, server: false },
 });
 
 const _clearAppStateForStorage = <
@@ -205,3 +222,9 @@ export const cleanAppStateForExport = (appState: Partial<AppState>) => {
 export const clearAppStateForDatabase = (appState: Partial<AppState>) => {
   return _clearAppStateForStorage(appState, "server");
 };
+
+export const isEraserActive = ({
+  activeTool,
+}: {
+  activeTool: AppState["activeTool"];
+}) => activeTool.type === "eraser";

src/charts.test.ts

@@ -0,0 +1,121 @@
+import {
+  Spreadsheet,
+  tryParseCells,
+  tryParseNumber,
+  VALID_SPREADSHEET,
+} from "./charts";
+
+describe("charts", () => {
+  describe("tryParseNumber", () => {
+    it.each<[string, number]>([
+      ["1", 1],
+      ["0", 0],
+      ["-1", -1],
+      ["0.1", 0.1],
+      [".1", 0.1],
+      ["1.", 1],
+      ["424.", 424],
+      ["$1", 1],
+      ["-.1", -0.1],
+      ["-$1", -1],
+      ["$-1", -1],
+    ])("should correctly identify %s as numbers", (given, expected) => {
+      expect(tryParseNumber(given)).toEqual(expected);
+    });
+
+    it.each<[string]>([["a"], ["$"], ["$a"], ["-$a"]])(
+      "should correctly identify %s as not a number",
+      (given) => {
+        expect(tryParseNumber(given)).toBeNull();
+      },
+    );
+  });
+
+  describe("tryParseCells", () => {
+    it("Successfully parses a spreadsheet", () => {
+      const spreadsheet = [
+        ["time", "value"],
+        ["01:00", "61"],
+        ["02:00", "-60"],
+        ["03:00", "85"],
+        ["04:00", "-67"],
+        ["05:00", "54"],
+        ["06:00", "95"],
+      ];
+
+      const result = tryParseCells(spreadsheet);
+
+      expect(result.type).toBe(VALID_SPREADSHEET);
+
+      const { title, labels, values } = (
+        result as { type: typeof VALID_SPREADSHEET; spreadsheet: Spreadsheet }
+      ).spreadsheet;
+
+      expect(title).toEqual("value");
+      expect(labels).toEqual([
+        "01:00",
+        "02:00",
+        "03:00",
+        "04:00",
+        "05:00",
+        "06:00",
+      ]);
+      expect(values).toEqual([61, -60, 85, -67, 54, 95]);
+    });
+
+    it("Uses the second column as the label if it is not a number", () => {
+      const spreadsheet = [
+        ["time", "value"],
+        ["01:00", "61"],
+        ["02:00", "-60"],
+        ["03:00", "85"],
+        ["04:00", "-67"],
+        ["05:00", "54"],
+        ["06:00", "95"],
+      ];
+
+      const result = tryParseCells(spreadsheet);
+
+      expect(result.type).toBe(VALID_SPREADSHEET);
+
+      const { title, labels, values } = (
+        result as { type: typeof VALID_SPREADSHEET; spreadsheet: Spreadsheet }
+      ).spreadsheet;
+
+      expect(title).toEqual("value");
+      expect(labels).toEqual([
+        "01:00",
+        "02:00",
+        "03:00",
+        "04:00",
+        "05:00",
+        "06:00",
+      ]);
+      expect(values).toEqual([61, -60, 85, -67, 54, 95]);
+    });
+
+    it("treats the first column as labels if both columns are numbers", () => {
+      const spreadsheet = [
+        ["time", "value"],
+        ["01", "61"],
+        ["02", "-60"],
+        ["03", "85"],
+        ["04", "-67"],
+        ["05", "54"],
+        ["06", "95"],
+      ];
+
+      const result = tryParseCells(spreadsheet);
+
+      expect(result.type).toBe(VALID_SPREADSHEET);
+
+      const { title, labels, values } = (
+        result as { type: typeof VALID_SPREADSHEET; spreadsheet: Spreadsheet }
+      ).spreadsheet;
+
+      expect(title).toEqual("value");
+      expect(labels).toEqual(["01", "02", "03", "04", "05", "06"]);
+      expect(values).toEqual([61, -60, 85, -67, 54, 95]);
+    });
+  });
+});

src/charts.ts

@@ -1,5 +1,10 @@
 import colors from "./colors";
-import { DEFAULT_FONT_FAMILY, DEFAULT_FONT_SIZE, ENV } from "./constants";
+import {
+  DEFAULT_FONT_FAMILY,
+  DEFAULT_FONT_SIZE,
+  ENV,
+  VERTICAL_ALIGN,
+} from "./constants";
 import { newElement, newLinearElement, newTextElement } from "./element";
 import { NonDeletedExcalidrawElement } from "./element/types";
 import { randomId } from "./random";
@@ -24,18 +29,24 @@ type ParseSpreadsheetResult =
   | { type: typeof NOT_SPREADSHEET; reason: string }
   | { type: typeof VALID_SPREADSHEET; spreadsheet: Spreadsheet };
 
-const tryParseNumber = (s: string): number | null => {
-  const match = /^[$€£¥₩]?([0-9,]+(\.[0-9]+)?)$/.exec(s);
+/**
+ * @private exported for testing
+ */
+export const tryParseNumber = (s: string): number | null => {
+  const match = /^([-+]?)[$€£¥₩]?([-+]?)([\d.,]+)[%]?$/.exec(s);
   if (!match) {
     return null;
   }
-  return parseFloat(match[1].replace(/,/g, ""));
+  return parseFloat(`${(match[1] || match[2]) + match[3]}`.replace(/,/g, ""));
 };
 
 const isNumericColumn = (lines: string[][], columnIndex: number) =>
   lines.slice(1).every((line) => tryParseNumber(line[columnIndex]) !== null);
 
-const tryParseCells = (cells: string[][]): ParseSpreadsheetResult => {
+/**
+ * @private exported for testing
+ */
+export const tryParseCells = (cells: string[][]): ParseSpreadsheetResult => {
   const numCols = cells[0].length;
 
   if (numCols > 2) {
@@ -66,13 +77,16 @@ const tryParseCells = (cells: string[][]): ParseSpreadsheetResult => {
     };
   }
 
-  const valueColumnIndex = isNumericColumn(cells, 0) ? 0 : 1;
+  const labelColumnNumeric = isNumericColumn(cells, 0);
+  const valueColumnNumeric = isNumericColumn(cells, 1);
 
-  if (!isNumericColumn(cells, valueColumnIndex)) {
+  if (!labelColumnNumeric && !valueColumnNumeric) {
     return { type: NOT_SPREADSHEET, reason: "Value is not numeric" };
   }
 
-  const labelColumnIndex = (valueColumnIndex + 1) % 2;
+  const [labelColumnIndex, valueColumnIndex] = valueColumnNumeric
+    ? [0, 1]
+    : [1, 0];
   const hasHeader = tryParseNumber(cells[0][valueColumnIndex]) === null;
   const rows = hasHeader ? cells.slice(1) : cells;
 
@@ -103,7 +117,7 @@ const transposeCells = (cells: string[][]) => {
 };
 
 export const tryParseSpreadsheet = (text: string): ParseSpreadsheetResult => {
-  // Copy/paste from excel, spreadhseets, tsv, csv.
+  // Copy/paste from excel, spreadsheets, tsv, csv.
   // For now we only accept 2 columns with an optional header
 
   // Check for tab separated values
@@ -158,10 +172,11 @@ const commonProps = {
   opacity: 100,
   roughness: 1,
   strokeColor: colors.elementStroke[0],
-  strokeSharpness: "sharp",
+  roundness: null,
   strokeStyle: "solid",
   strokeWidth: 1,
-  verticalAlign: "middle",
+  verticalAlign: VERTICAL_ALIGN.MIDDLE,
+  locked: false,
 } as const;
 
 const getChartDimentions = (spreadsheet: Spreadsheet) => {
@@ -307,7 +322,7 @@ const chartBaseElements = (
         text: spreadsheet.title,
         x: x + chartWidth / 2,
         y: y - BAR_HEIGHT - BAR_GAP * 2 - DEFAULT_FONT_SIZE,
-        strokeSharpness: "sharp",
+        roundness: null,
         strokeStyle: "solid",
         textAlign: "center",
       })

src/clients.ts

@@ -11,27 +11,18 @@ export const getClientColors = (clientId: string, appState: AppState) => {
   // Naive way of getting an integer out of the clientId
   const sum = clientId.split("").reduce((a, str) => a + str.charCodeAt(0), 0);
 
-  // Skip transparent background.
-  const backgrounds = colors.elementBackground.slice(1);
-  const strokes = colors.elementStroke.slice(1);
+  // Skip transparent & gray colors
+  const backgrounds = colors.elementBackground.slice(3);
+  const strokes = colors.elementStroke.slice(3);
   return {
     background: backgrounds[sum % backgrounds.length],
     stroke: strokes[sum % strokes.length],
   };
 };
 
-export const getClientInitials = (username?: string | null) => {
-  if (!username) {
+export const getClientInitials = (userName?: string | null) => {
+  if (!userName) {
     return "?";
   }
-  const names = username.trim().split(" ");
-
-  if (names.length < 2) {
-    return names[0].substring(0, 2).toUpperCase();
-  }
-
-  const firstName = names[0];
-  const lastName = names[names.length - 1];
-
-  return (firstName[0] + lastName[0]).toUpperCase();
+  return userName.trim()[0].toUpperCase();
 };

src/clipboard.test.ts

@@ -0,0 +1,27 @@
+import { parseClipboard } from "./clipboard";
+
+describe("Test parseClipboard", () => {
+  it("should parse valid json correctly", async () => {
+    let text = "123";
+
+    let clipboardData = await parseClipboard({
+      //@ts-ignore
+      clipboardData: {
+        getData: () => text,
+      },
+    });
+
+    expect(clipboardData.text).toBe(text);
+
+    text = "[123]";
+
+    clipboardData = await parseClipboard({
+      //@ts-ignore
+      clipboardData: {
+        getData: () => text,
+      },
+    });
+
+    expect(clipboardData.text).toBe(text);
+  });
+});

src/clipboard.ts

@@ -2,16 +2,16 @@ import {
   ExcalidrawElement,
   NonDeletedExcalidrawElement,
 } from "./element/types";
-import { getSelectedElements } from "./scene";
 import { AppState, BinaryFiles } from "./types";
 import { SVG_EXPORT_TAG } from "./scene/export";
 import { tryParseSpreadsheet, Spreadsheet, VALID_SPREADSHEET } from "./charts";
 import { EXPORT_DATA_TYPES, MIME_TYPES } from "./constants";
 import { isInitializedImageElement } from "./element/typeChecks";
+import { isPromiseLike } from "./utils";
 
 type ElementsClipboard = {
   type: typeof EXPORT_DATA_TYPES.excalidrawClipboard;
-  elements: ExcalidrawElement[];
+  elements: readonly NonDeletedExcalidrawElement[];
   files: BinaryFiles | undefined;
 };
 
@@ -56,19 +56,20 @@ const clipboardContainsElements = (
 export const copyToClipboard = async (
   elements: readonly NonDeletedExcalidrawElement[],
   appState: AppState,
-  files: BinaryFiles,
+  files: BinaryFiles | null,
 ) => {
   // select binded text elements when copying
-  const selectedElements = getSelectedElements(elements, appState, true);
   const contents: ElementsClipboard = {
     type: EXPORT_DATA_TYPES.excalidrawClipboard,
-    elements: selectedElements,
-    files: selectedElements.reduce((acc, element) => {
-      if (isInitializedImageElement(element) && files[element.fileId]) {
-        acc[element.fileId] = files[element.fileId];
-      }
-      return acc;
-    }, {} as BinaryFiles),
+    elements,
+    files: files
+      ? elements.reduce((acc, element) => {
+          if (isInitializedImageElement(element) && files[element.fileId]) {
+            acc[element.fileId] = files[element.fileId];
+          }
+          return acc;
+        }, {} as BinaryFiles)
+      : undefined,
   };
   const json = JSON.stringify(contents);
   CLIPBOARD = json;
@@ -108,39 +109,45 @@ const parsePotentialSpreadsheet = (
  * Retrieves content from system clipboard (either from ClipboardEvent or
  *  via async clipboard API if supported)
  */
-const getSystemClipboard = async (
+export const getSystemClipboard = async (
   event: ClipboardEvent | null,
 ): Promise<string> => {
   try {
     const text = event
-      ? event.clipboardData?.getData("text/plain").trim()
+      ? event.clipboardData?.getData("text/plain")
       : probablySupportsClipboardReadText &&
         (await navigator.clipboard.readText());
 
-    return text || "";
+    return (text || "").trim();
   } catch {
     return "";
   }
 };
 
 /**
- * Attemps to parse clipboard. Prefers system clipboard.
+ * Attempts to parse clipboard. Prefers system clipboard.
  */
 export const parseClipboard = async (
   event: ClipboardEvent | null,
+  isPlainPaste = false,
 ): Promise<ClipboardData> => {
   const systemClipboard = await getSystemClipboard(event);
 
   // if system clipboard empty, couldn't be resolved, or contains previously
   // copied excalidraw scene as SVG, fall back to previously copied excalidraw
   // elements
-  if (!systemClipboard || systemClipboard.includes(SVG_EXPORT_TAG)) {
+  if (
+    !systemClipboard ||
+    (!isPlainPaste && systemClipboard.includes(SVG_EXPORT_TAG))
+  ) {
     return getAppClipboard();
   }
 
   // if system clipboard contains spreadsheet, use it even though it's
   // technically possible it's staler than in-app clipboard
-  const spreadsheetResult = parsePotentialSpreadsheet(systemClipboard);
+  const spreadsheetResult =
+    !isPlainPaste && parsePotentialSpreadsheet(systemClipboard);
+
   if (spreadsheetResult) {
     return spreadsheetResult;
   }
@@ -153,23 +160,54 @@ export const parseClipboard = async (
       return {
         elements: systemClipboardData.elements,
         files: systemClipboardData.files,
+        text: isPlainPaste
+          ? JSON.stringify(systemClipboardData.elements, null, 2)
+          : undefined,
       };
     }
-    return appClipboardData;
-  } catch {
-    // system clipboard doesn't contain excalidraw elements → return plaintext
-    // unless we set a flag to prefer in-app clipboard because browser didn't
-    // support storing to system clipboard on copy
-    return PREFER_APP_CLIPBOARD && appClipboardData.elements
-      ? appClipboardData
-      : { text: systemClipboard };
-  }
+  } catch (e) {}
+  // system clipboard doesn't contain excalidraw elements → return plaintext
+  // unless we set a flag to prefer in-app clipboard because browser didn't
+  // support storing to system clipboard on copy
+  return PREFER_APP_CLIPBOARD && appClipboardData.elements
+    ? {
+        ...appClipboardData,
+        text: isPlainPaste
+          ? JSON.stringify(appClipboardData.elements, null, 2)
+          : undefined,
+      }
+    : { text: systemClipboard };
 };
 
-export const copyBlobToClipboardAsPng = async (blob: Blob) => {
-  await navigator.clipboard.write([
-    new window.ClipboardItem({ [MIME_TYPES.png]: blob }),
-  ]);
+export const copyBlobToClipboardAsPng = async (blob: Blob | Promise<Blob>) => {
+  let promise;
+  try {
+    // in Safari so far we need to construct the ClipboardItem synchronously
+    // (i.e. in the same tick) otherwise browser will complain for lack of
+    // user intent. Using a Promise ClipboardItem constructor solves this.
+    // https://bugs.webkit.org/show_bug.cgi?id=222262
+    //
+    // not await so that we can detect whether the thrown error likely relates
+    // to a lack of support for the Promise ClipboardItem constructor
+    promise = navigator.clipboard.write([
+      new window.ClipboardItem({
+        [MIME_TYPES.png]: blob,
+      }),
+    ]);
+  } catch (error: any) {
+    // if we're using a Promise ClipboardItem, let's try constructing
+    // with resolution value instead
+    if (isPromiseLike(blob)) {
+      await navigator.clipboard.write([
+        new window.ClipboardItem({
+          [MIME_TYPES.png]: await blob,
+        }),
+      ]);
+    } else {
+      throw error;
+    }
+  }
+  await promise;
 };
 
 export const copyTextToSystemClipboard = async (text: string | null) => {

src/components/Actions.scss

@@ -0,0 +1,92 @@
+.zoom-actions,
+.undo-redo-buttons {
+  background-color: var(--island-bg-color);
+  border-radius: var(--border-radius-lg);
+}
+
+.zoom-button,
+.undo-redo-buttons button {
+  border: 1px solid var(--default-border-color) !important;
+  border-radius: 0 !important;
+  background-color: transparent !important;
+  font-size: 0.875rem !important;
+  width: var(--lg-button-size);
+  height: var(--lg-button-size);
+  svg {
+    width: var(--lg-icon-size) !important;
+    height: var(--lg-icon-size) !important;
+  }
+
+  .ToolIcon__icon {
+    width: 100%;
+    height: 100%;
+  }
+}
+
+.reset-zoom-button {
+  border-left: 0 !important;
+  border-right: 0 !important;
+  padding: 0 0.625rem !important;
+  width: 3.75rem !important;
+  justify-content: center;
+  color: var(--text-primary-color);
+}
+
+.zoom-out-button {
+  border-top-left-radius: var(--border-radius-lg) !important;
+  border-bottom-left-radius: var(--border-radius-lg) !important;
+
+  :root[dir="rtl"] & {
+    transform: scaleX(-1);
+  }
+
+  .ToolIcon__icon {
+    border-top-right-radius: 0 !important;
+    border-bottom-right-radius: 0 !important;
+  }
+}
+
+.zoom-in-button {
+  border-top-right-radius: var(--border-radius-lg) !important;
+  border-bottom-right-radius: var(--border-radius-lg) !important;
+
+  :root[dir="rtl"] & {
+    transform: scaleX(-1);
+  }
+
+  .ToolIcon__icon {
+    border-top-left-radius: 0 !important;
+    border-bottom-left-radius: 0 !important;
+  }
+}
+
+.undo-redo-buttons {
+  .undo-button-container button {
+    border-top-left-radius: var(--border-radius-lg) !important;
+    border-bottom-left-radius: var(--border-radius-lg) !important;
+    border-right: 0 !important;
+
+    :root[dir="rtl"] & {
+      transform: scaleX(-1);
+    }
+
+    .ToolIcon__icon {
+      border-top-right-radius: 0 !important;
+      border-bottom-right-radius: 0 !important;
+    }
+  }
+
+  .redo-button-container button {
+    border-top-right-radius: var(--border-radius-lg) !important;
+    border-bottom-right-radius: var(--border-radius-lg) !important;
+
+    :root[dir="rtl"] & {
+      transform: scaleX(-1);
+    }
+
+    .ToolIcon__icon {
+      border-top-left-radius: 0 !important;
+      border-bottom-left-radius: 0 !important;
+    }
+  }
+}

src/components/Actions.tsx

@@ -3,9 +3,9 @@ import { ActionManager } from "../actions/manager";
 import { getNonDeletedElements } from "../element";
 import { ExcalidrawElement, PointerType } from "../element/types";
 import { t } from "../i18n";
-import { useIsMobile } from "../components/App";
+import { useDevice } from "../components/App";
 import {
-  canChangeSharpness,
+  canChangeRoundness,
   canHaveArrowheads,
   getTargetElements,
   hasBackground,
@@ -15,40 +15,62 @@ import {
 } from "../scene";
 import { SHAPES } from "../shapes";
 import { AppState, Zoom } from "../types";
-import { capitalizeString, isTransparent, setCursorForShape } from "../utils";
+import {
+  capitalizeString,
+  isTransparent,
+  updateActiveTool,
+  setCursorForShape,
+} from "../utils";
 import Stack from "./Stack";
 import { ToolButton } from "./ToolButton";
 import { hasStrokeColor } from "../scene/comparisons";
+import { trackEvent } from "../analytics";
+import { hasBoundTextElement } from "../element/typeChecks";
+import clsx from "clsx";
+import { actionToggleZenMode } from "../actions";
+import "./Actions.scss";
+import { Tooltip } from "./Tooltip";
+import { shouldAllowVerticalAlign } from "../element/textElement";
 
 export const SelectedShapeActions = ({
   appState,
   elements,
   renderAction,
-  elementType,
 }: {
   appState: AppState;
   elements: readonly ExcalidrawElement[];
   renderAction: ActionManager["renderAction"];
-  elementType: ExcalidrawElement["type"];
 }) => {
   const targetElements = getTargetElements(
     getNonDeletedElements(elements),
     appState,
   );
+
+  let isSingleElementBoundContainer = false;
+  if (
+    targetElements.length === 2 &&
+    (hasBoundTextElement(targetElements[0]) ||
+      hasBoundTextElement(targetElements[1]))
+  ) {
+    isSingleElementBoundContainer = true;
+  }
   const isEditing = Boolean(appState.editingElement);
-  const isMobile = useIsMobile();
+  const device = useDevice();
   const isRTL = document.documentElement.getAttribute("dir") === "rtl";
 
   const showFillIcons =
-    hasBackground(elementType) ||
+    hasBackground(appState.activeTool.type) ||
     targetElements.some(
       (element) =>
         hasBackground(element.type) && !isTransparent(element.backgroundColor),
     );
   const showChangeBackgroundIcons =
-    hasBackground(elementType) ||
+    hasBackground(appState.activeTool.type) ||
     targetElements.some((element) => hasBackground(element.type));
 
+  const showLinkIcon =
+    targetElements.length === 1 || isSingleElementBoundContainer;
+
   let commonSelectedType: string | null = targetElements[0]?.type || null;
 
   for (const element of targetElements) {
@@ -60,23 +82,27 @@ export const SelectedShapeActions = ({
 
   return (
     <div className="panelColumn">
-      {((hasStrokeColor(elementType) &&
-        elementType !== "image" &&
-        commonSelectedType !== "image") ||
-        targetElements.some((element) => hasStrokeColor(element.type))) &&
-        renderAction("changeStrokeColor")}
-      {showChangeBackgroundIcons && renderAction("changeBackgroundColor")}
+      <div>
+        {((hasStrokeColor(appState.activeTool.type) &&
+          appState.activeTool.type !== "image" &&
+          commonSelectedType !== "image") ||
+          targetElements.some((element) => hasStrokeColor(element.type))) &&
+          renderAction("changeStrokeColor")}
+      </div>
+      {showChangeBackgroundIcons && (
+        <div>{renderAction("changeBackgroundColor")}</div>
+      )}
       {showFillIcons && renderAction("changeFillStyle")}
 
-      {(hasStrokeWidth(elementType) ||
+      {(hasStrokeWidth(appState.activeTool.type) ||
         targetElements.some((element) => hasStrokeWidth(element.type))) &&
         renderAction("changeStrokeWidth")}
 
-      {(elementType === "freedraw" ||
+      {(appState.activeTool.type === "freedraw" ||
         targetElements.some((element) => element.type === "freedraw")) &&
         renderAction("changeStrokeShape")}
 
-      {(hasStrokeStyle(elementType) ||
+      {(hasStrokeStyle(appState.activeTool.type) ||
         targetElements.some((element) => hasStrokeStyle(element.type))) && (
         <>
           {renderAction("changeStrokeStyle")}
@@ -84,12 +110,12 @@ export const SelectedShapeActions = ({
         </>
       )}
 
-      {(canChangeSharpness(elementType) ||
-        targetElements.some((element) => canChangeSharpness(element.type))) && (
-        <>{renderAction("changeSharpness")}</>
+      {(canChangeRoundness(appState.activeTool.type) ||
+        targetElements.some((element) => canChangeRoundness(element.type))) && (
+        <>{renderAction("changeRoundness")}</>
       )}
 
-      {(hasText(elementType) ||
+      {(hasText(appState.activeTool.type) ||
         targetElements.some((element) => hasText(element.type))) && (
         <>
           {renderAction("changeFontSize")}
@@ -100,7 +126,9 @@ export const SelectedShapeActions = ({
         </>
       )}
 
-      {(canHaveArrowheads(elementType) ||
+      {shouldAllowVerticalAlign(targetElements) &&
+        renderAction("changeVerticalAlign")}
+      {(canHaveArrowheads(appState.activeTool.type) ||
         targetElements.some((element) => canHaveArrowheads(element.type))) && (
         <>{renderAction("changeArrowhead")}</>
       )}
@@ -117,7 +145,7 @@ export const SelectedShapeActions = ({
         </div>
       </fieldset>
 
-      {targetElements.length > 1 && (
+      {targetElements.length > 1 && !isSingleElementBoundContainer && (
         <fieldset>
           <legend>{t("labels.align")}</legend>
           <div className="buttonList">
@@ -140,7 +168,16 @@ export const SelectedShapeActions = ({
             )}
             {targetElements.length > 2 &&
               renderAction("distributeHorizontally")}
-            <div className="iconRow">
+            {/* breaks the row ˇˇ */}
+            <div style={{ flexBasis: "100%", height: 0 }} />
+            <div
+              style={{
+                display: "flex",
+                flexWrap: "wrap",
+                gap: ".5rem",
+                marginTop: "-0.5rem",
+              }}
+            >
               {renderAction("alignTop")}
               {renderAction("alignVerticallyCentered")}
               {renderAction("alignBottom")}
@@ -150,14 +187,15 @@ export const SelectedShapeActions = ({
           </div>
         </fieldset>
       )}
-      {!isMobile && !isEditing && targetElements.length > 0 && (
+      {!isEditing && targetElements.length > 0 && (
         <fieldset>
           <legend>{t("labels.actions")}</legend>
           <div className="buttonList">
-            {renderAction("duplicateSelection")}
-            {renderAction("deleteSelectedElements")}
+            {!device.isMobile && renderAction("duplicateSelection")}
+            {!device.isMobile && renderAction("deleteSelectedElements")}
             {renderAction("group")}
             {renderAction("ungroup")}
+            {showLinkIcon && renderAction("hyperlink")}
           </div>
         </fieldset>
       )}
@@ -167,42 +205,61 @@ export const SelectedShapeActions = ({
 
 export const ShapesSwitcher = ({
   canvas,
-  elementType,
+  activeTool,
   setAppState,
   onImageAction,
+  appState,
 }: {
   canvas: HTMLCanvasElement | null;
-  elementType: ExcalidrawElement["type"];
+  activeTool: AppState["activeTool"];
   setAppState: React.Component<any, AppState>["setState"];
   onImageAction: (data: { pointerType: PointerType | null }) => void;
+  appState: AppState;
 }) => (
   <>
-    {SHAPES.map(({ value, icon, key }, index) => {
+    {SHAPES.map(({ value, icon, key, numericKey, fillable }, index) => {
       const label = t(`toolBar.${value}`);
       const letter = key && (typeof key === "string" ? key : key[0]);
       const shortcut = letter
-        ? `${capitalizeString(letter)} ${t("helpDialog.or")} ${index + 1}`
-        : `${index + 1}`;
+        ? `${capitalizeString(letter)} ${t("helpDialog.or")} ${numericKey}`
+        : `${numericKey}`;
       return (
         <ToolButton
-          className="Shape"
+          className={clsx("Shape", { fillable })}
           key={value}
           type="radio"
           icon={icon}
-          checked={elementType === value}
+          checked={activeTool.type === value}
           name="editor-current-shape"
           title={`${capitalizeString(label)} — ${shortcut}`}
-          keyBindingLabel={`${index + 1}`}
+          keyBindingLabel={numericKey}
           aria-label={capitalizeString(label)}
           aria-keyshortcuts={shortcut}
-          data-testid={value}
+          data-testid={`toolbar-${value}`}
+          onPointerDown={({ pointerType }) => {
+            if (!appState.penDetected && pointerType === "pen") {
+              setAppState({
+                penDetected: true,
+                penMode: true,
+              });
+            }
+          }}
           onChange={({ pointerType }) => {
+            if (appState.activeTool.type !== value) {
+              trackEvent("toolbar", value, "ui");
+            }
+            const nextActiveTool = updateActiveTool(appState, {
+              type: value,
+            });
             setAppState({
-              elementType: value,
+              activeTool: nextActiveTool,
               multiElement: null,
               selectedElementIds: {},
             });
-            setCursorForShape(canvas, value);
+            setCursorForShape(canvas, {
+              ...appState,
+              activeTool: nextActiveTool,
+            });
             if (value === "image") {
               onImageAction({ pointerType });
             }
@@ -220,11 +277,57 @@ export const ZoomActions = ({
   renderAction: ActionManager["renderAction"];
   zoom: Zoom;
 }) => (
-  <Stack.Col gap={1}>
-    <Stack.Row gap={1} align="center">
+  <Stack.Col gap={1} className="zoom-actions">
+    <Stack.Row align="center">
       {renderAction("zoomOut")}
-      {renderAction("zoomIn")}
       {renderAction("resetZoom")}
+      {renderAction("zoomIn")}
     </Stack.Row>
   </Stack.Col>
 );
+
+export const UndoRedoActions = ({
+  renderAction,
+  className,
+}: {
+  renderAction: ActionManager["renderAction"];
+  className?: string;
+}) => (
+  <div className={`undo-redo-buttons ${className}`}>
+    <div className="undo-button-container">
+      <Tooltip label={t("buttons.undo")}>{renderAction("undo")}</Tooltip>
+    </div>
+    <div className="redo-button-container">
+      <Tooltip label={t("buttons.redo")}> {renderAction("redo")}</Tooltip>
+    </div>
+  </div>
+);
+
+export const ExitZenModeAction = ({
+  actionManager,
+  showExitZenModeBtn,
+}: {
+  actionManager: ActionManager;
+  showExitZenModeBtn: boolean;
+}) => (
+  <button
+    className={clsx("disable-zen-mode", {
+      "disable-zen-mode--visible": showExitZenModeBtn,
+    })}
+    onClick={() => actionManager.executeAction(actionToggleZenMode)}
+  >
+    {t("buttons.exitZenMode")}
+  </button>
+);
+
+export const FinalizeAction = ({
+  renderAction,
+  className,
+}: {
+  renderAction: ActionManager["renderAction"];
+  className?: string;
+}) => (
+  <div className={`finalize-button ${className}`}>
+    {renderAction("finalize", { size: "small" })}
+  </div>
+);