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1 Commits

Author SHA1 Message Date
dwelle
2cb1fa5e14 wip 2024-01-16 17:43:14 +01:00
303 changed files with 21076 additions and 55067 deletions

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@@ -7,6 +7,9 @@ VITE_APP_LIBRARY_BACKEND=https://us-central1-excalidraw-room-persistence.cloudfu
# collaboration WebSocket server (https://github.com/excalidraw/excalidraw-room)
VITE_APP_WS_SERVER_URL=http://localhost:3002
# set this only if using the collaboration workflow we use on excalidraw.com
VITE_APP_PORTAL_URL=
VITE_APP_PLUS_LP=https://plus.excalidraw.com
VITE_APP_PLUS_APP=https://app.excalidraw.com

View File

@@ -4,13 +4,16 @@ VITE_APP_BACKEND_V2_POST_URL=https://json.excalidraw.com/api/v2/post/
VITE_APP_LIBRARY_URL=https://libraries.excalidraw.com
VITE_APP_LIBRARY_BACKEND=https://us-central1-excalidraw-room-persistence.cloudfunctions.net/libraries
VITE_APP_PORTAL_URL=https://portal.excalidraw.com
VITE_APP_PLUS_LP=https://plus.excalidraw.com
VITE_APP_PLUS_APP=https://app.excalidraw.com
VITE_APP_AI_BACKEND=https://oss-ai.excalidraw.com
# socket server URL used for collaboration
VITE_APP_WS_SERVER_URL=https://oss-collab.excalidraw.com
# Fill to set socket server URL used for collaboration.
# Meant for forks only: excalidraw.com uses custom VITE_APP_PORTAL_URL flow
VITE_APP_WS_SERVER_URL=
VITE_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"}'

View File

@@ -23,5 +23,5 @@ jobs:
NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
- name: Auto release
run: |
yarn add @actions/core -W
yarn add @actions/core
yarn autorelease

2
.gitignore vendored
View File

@@ -25,5 +25,3 @@ packages/excalidraw/types
coverage
dev-dist
html
examples/**/bundle.*
meta*.json

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@@ -8,15 +8,15 @@
import { FONT_FAMILY } from "@excalidraw/excalidraw";
```
`FONT_FAMILY` contains all the font families used in `Excalidraw`. The default families are the following:
`FONT_FAMILY` contains all the font families used in `Excalidraw` as explained below
| Font Family | Description |
| ----------- | ---------------------- |
| `Excalifont` | The `Hand-drawn` font |
| `Nunito` | The `Normal` Font |
| `Comic Shanns` | The `Code` Font |
| `Virgil` | The `handwritten` font |
| `Helvetica` | The `Normal` Font |
| `Cascadia` | The `Code` Font |
Pre-selected family is `FONT_FAMILY.Excalifont`, unless it's overriden with `initialData.appState.currentItemFontFamily`.
Defaults to `FONT_FAMILY.Virgil` unless passed in `initialData.appState.currentItemFontFamily`.
### THEME

View File

@@ -22,7 +22,7 @@ You can use this prop when you want to access some [Excalidraw APIs](https://git
| API | Signature | Usage |
| --- | --- | --- |
| [updateScene](#updatescene) | `function` | updates the scene with the sceneData |
| [updateLibrary](#updatelibrary) | `function` | updates the library |
| [updateLibrary](#updatelibrary) | `function` | updates the scene with the sceneData |
| [addFiles](#addfiles) | `function` | add files data to the appState |
| [resetScene](#resetscene) | `function` | Resets the scene. If `resetLoadingState` is passed as true then it will also force set the loading state to false. |
| [getSceneElementsIncludingDeleted](#getsceneelementsincludingdeleted) | `function` | Returns all the elements including the deleted in the scene |
@@ -37,7 +37,7 @@ You can use this prop when you want to access some [Excalidraw APIs](https://git
| [setActiveTool](#setactivetool) | `function` | This API can be used to set the active tool |
| [setCursor](#setcursor) | `function` | This API can be used to set customise the mouse cursor on the canvas |
| [resetCursor](#resetcursor) | `function` | This API can be used to reset to default mouse cursor on the canvas |
| [toggleSidebar](#toggleSidebar) | `function` | Toggles specific sidebar on/off |
| [toggleMenu](#togglemenu) | `function` | Toggles specific menus on/off |
| [onChange](#onChange) | `function` | Subscribes to change events |
| [onPointerDown](#onPointerDown) | `function` | Subscribes to `pointerdown` events |
| [onPointerUp](#onPointerUp) | `function` | Subscribes to `pointerup` events |
@@ -65,7 +65,7 @@ You can use this function to update the scene with the sceneData. It accepts the
| `elements` | [`ImportedDataState["elements"]`](https://github.com/excalidraw/excalidraw/blob/master/packages/excalidraw/data/types.ts#L38) | The `elements` to be updated in the scene |
| `appState` | [`ImportedDataState["appState"]`](https://github.com/excalidraw/excalidraw/blob/master/packages/excalidraw/data/types.ts#L39) | The `appState` to be updated in the scene. |
| `collaborators` | <code>Map<string, <a href="https://github.com/excalidraw/excalidraw/blob/master/packages/excalidraw/types.ts#L37">Collaborator></a></code> | The list of collaborators to be updated in the scene. |
| `storeAction` | [`StoreAction`](https://github.com/excalidraw/excalidraw/blob/master/packages/excalidraw/store.ts#L40) | Parameter to control which updates should be captured by the `Store`. Captured updates are emmitted as increments and listened to by other components, such as `History` for undo / redo purposes. |
| `commitToHistory` | `boolean` | Implies if the `history (undo/redo)` should be recorded. Defaults to `false`. |
```jsx live
function App() {
@@ -105,7 +105,6 @@ function App() {
appState: {
viewBackgroundColor: "#edf2ff",
},
storeAction: StoreAction.CAPTURE,
};
excalidrawAPI.updateScene(sceneData);
};
@@ -122,19 +121,6 @@ function App() {
}
```
#### storeAction
You can use the `storeAction` to influence undo / redo behaviour.
> **NOTE**: Some updates are not observed by the store / history - i.e. updates to `collaborators` object or parts of `AppState` which are not observed (not `ObservedAppState`). Such updates will never make it to the undo / redo stacks, regardless of the passed `storeAction` value.
| | `storeAction` value | Notes |
| --- | --- | --- |
| _Immediately undoable_ | `StoreAction.CAPTURE` | Use for updates which should be captured. Should be used for most of the local updates. These updates will _immediately_ make it to the local undo / redo stacks. |
| _Eventually undoable_ | `StoreAction.NONE` | Use for updates which should not be captured immediately - likely exceptions which are part of some async multi-step process. Otherwise, all such updates would end up being captured with the next `StoreAction.CAPTURE` - triggered either by the next `updateScene` or internally by the editor. These updates will _eventually_ make it to the local undo / redo stacks. |
| _Never undoable_ | `StoreAction.UPDATE` | Use for updates which should never be recorded, such as remote updates or scene initialization. These updates will _never_ make it to the local undo / redo stacks. |
### updateLibrary
<pre>

View File

@@ -23,7 +23,7 @@ All `props` are _optional_.
| [`libraryReturnUrl`](#libraryreturnurl) | `string` | _ | What URL should [libraries.excalidraw.com](https://libraries.excalidraw.com) be installed to |
| [`theme`](#theme) | `"light"` &#124; `"dark"` | `"light"` | The theme of the Excalidraw component |
| [`name`](#name) | `string` | | Name of the drawing |
| [`UIOptions`](/docs/@excalidraw/excalidraw/api/props/ui-options) | `object` | [DEFAULT UI OPTIONS](https://github.com/excalidraw/excalidraw/blob/master/packages/excalidraw/constants.ts#L151) | To customise UI options. Currently we support customising [`canvas actions`](/docs/@excalidraw/excalidraw/api/props/ui-options#canvasactions) |
| [`UIOptions`](/docs/@excalidraw/excalidraw/api/props/ui-options) | `object` | [DEFAULT UI OPTIONS](https://github.com/excalidraw/excalidraw/blob/master/packages/excalidraw/constants.ts#L151) | To customise UI options. Currently we support customising [`canvas actions`](#canvasactions) |
| [`detectScroll`](#detectscroll) | `boolean` | `true` | Indicates whether to update the offsets when nearest ancestor is scrolled. |
| [`handleKeyboardGlobally`](#handlekeyboardglobally) | `boolean` | `false` | Indicates whether to bind the keyboard events to document. |
| [`autoFocus`](#autofocus) | `boolean` | `false` | indicates whether to focus the Excalidraw component on page load |

View File

@@ -31,7 +31,7 @@ You can pass `null` / `undefined` if not applicable.
restoreElements(
elements: <a href="https://github.com/excalidraw/excalidraw/blob/master/packages/excalidraw/element/types.ts#L114">ImportedDataState["elements"]</a>,<br/>&nbsp;
localElements: <a href="https://github.com/excalidraw/excalidraw/blob/master/packages/excalidraw/element/types.ts#L114">ExcalidrawElement[]</a> | null | undefined): <a href="https://github.com/excalidraw/excalidraw/blob/master/packages/excalidraw/element/types.ts#L114">ExcalidrawElement[]</a>,<br/>&nbsp;
opts: &#123; refreshDimensions?: boolean, repairBindings?: boolean, normalizeIndices?: boolean }<br/>
opts: &#123; refreshDimensions?: boolean, repairBindings?: boolean }<br/>
)
</pre>
@@ -51,9 +51,8 @@ The extra optional parameter to configure restored elements. It has the followin
| Prop | Type | Description|
| --- | --- | ------|
| `refreshDimensions` | `boolean` | Indicates whether we should also _recalculate_ text element dimensions. Since this is a potentially costly operation, you may want to disable it if you restore elements in tight loops, such as during collaboration. |
| `repairBindings` |`boolean` | Indicates whether the _bindings_ for the elements should be repaired. This is to make sure there are no containers with non existent bound text element id and no bound text elements with non existent container id. |
| `normalizeIndices` |`boolean` | Indicates whether _fractional indices_ for the elements should be normalized. This is to prevent possible issues caused by using stale (too old, too long) indices. |
| `refreshDimensions` | `boolean` | Indicates whether we should also `recalculate` text element dimensions. Since this is a potentially costly operation, you may want to disable it if you restore elements in tight loops, such as during collaboration. |
| `repairBindings` |`boolean` | Indicates whether the `bindings` for the elements should be repaired. This is to make sure there are no containers with non existent bound text element id and no bound text elements with non existent container id. |
**_How to use_**
@@ -74,7 +73,7 @@ restore(
data: <a href="https://github.com/excalidraw/excalidraw/blob/master/packages/excalidraw/data/types.ts#L34">ImportedDataState</a>,<br/>&nbsp;
localAppState: Partial&lt;<a href="https://github.com/excalidraw/excalidraw/blob/master/packages/excalidraw/types.ts#L95">AppState</a>> | null | undefined,<br/>&nbsp;
localElements: <a href="https://github.com/excalidraw/excalidraw/blob/master/packages/excalidraw/element/types.ts#L114">ExcalidrawElement[]</a> | null | undefined<br/>): <a href="https://github.com/excalidraw/excalidraw/blob/master/packages/excalidraw/data/types.ts#L4">DataState</a><br/>
opts: &#123; refreshDimensions?: boolean, repairBindings?: boolean, normalizeIndices?: boolean }<br/>
opts: &#123; refreshDimensions?: boolean, repairBindings?: boolean }<br/>
)
</pre>

View File

@@ -24,7 +24,7 @@ yarn add react react-dom @excalidraw/excalidraw
Excalidraw depends on assets such as localization files (if you opt to use them), fonts, and others.
By default these assets are loaded from a public CDN [`https://unpkg.com/@excalidraw/excalidraw/dist/prod/`](https://unpkg.com/@excalidraw/excalidraw/dist/prod/), so you don't need to do anything on your end.
By default these assets are loaded from a public CDN [`https://unpkg.com/@excalidraw/excalidraw/dist/`](https://unpkg.com/@excalidraw/excalidraw/dist), so you don't need to do anything on your end.
However, if you want to host these files yourself, you can find them in your `node_modules/@excalidraw/excalidraw/dist` directory, in folders `excalidraw-assets` (for production) and `excalidraw-assets-dev` (for development).
@@ -34,26 +34,6 @@ Copy these folders to your static assets directory, and add a `window.EXCALIDRAW
window.EXCALIDRAW_ASSET_PATH = "/";
```
or, if you serve your assets from the root of your CDN, you would do:
```js
// Vanilla
<head>
<script>
window.EXCALIDRAW_ASSET_PATH = "https://my.cdn.com/assets/";
</script>
</head>
```
or, if you prefer the path to be dynamicly set based on the `location.origin`, you could do the following:
```jsx
// Next.js
<Script id="load-env-variables" strategy="beforeInteractive" >
{ `window["EXCALIDRAW_ASSET_PATH"] = location.origin;` } // or use just "/"!
</Script>
```
### Dimensions of Excalidraw
Excalidraw takes _100%_ of `width` and `height` of the containing block so make sure the container in which you render Excalidraw has non zero dimensions.

View File

@@ -32,9 +32,15 @@ function App() {
### Next.js
Since Excalidraw doesn't support `server side rendering` so it should be rendered only on `client`. The way to achieve this in next.js is using `next.js dynamic import`.
Since _Excalidraw_ doesn't support server side rendering, you should render the component once the host is `mounted`.
If you want to only import `Excalidraw` component you can do :point_down:
Here are two ways on how you can render **Excalidraw** on **Next.js**.
1. Using **Next.js Dynamic** import [Recommended].
Since Excalidraw doesn't support server side rendering so you can also use `dynamic import` to render by setting `ssr` to `false`.
```jsx showLineNumbers
import dynamic from "next/dynamic";
@@ -49,88 +55,25 @@ export default function App() {
}
```
However the above component only works for named component exports. If you want to import some util / constant or something else apart from Excalidraw, then this approach will not work. Instead you can write a wrapper over Excalidraw and import the wrapper dynamically.
Here is a working [demo](https://codesandbox.io/p/sandbox/excalidraw-with-next-dynamic-k8yjq2).
If you are using `pages router` then importing the wrapper dynamically would work, where as if you are using `app router` then you will have to also add `useClient` directive on top of the file in addition to dynamically importing the wrapper as shown :point_down:
<Tabs>
<TabItem value="Excalidraw Wrapper" label="Excalidraw Wrapper" >
2. Importing Excalidraw once **client** is rendered.
```jsx showLineNumbers
"use client";
import { Excalidraw, convertToExcalidrawElements } from "@excalidraw/excalidraw";
import "@excalidraw/excalidraw/index.css";
const ExcalidrawWrapper: React.FC = () => {
console.info(convertToExcalidrawElements([{
type: "rectangle",
id: "rect-1",
width: 186.47265625,
height: 141.9765625,
},]));
return (
<div style={{height:"500px", width:"500px"}}>
<Excalidraw />
</div>
```jsx showLineNumbers
import { useState, useEffect } from "react";
export default function App() {
const [Excalidraw, setExcalidraw] = useState(null);
useEffect(() => {
import("@excalidraw/excalidraw").then((comp) =>
setExcalidraw(comp.Excalidraw),
);
};
export default ExcalidrawWrapper;
```
</TabItem>
<TabItem value="pages" label="Pages router">
```jsx showLineNumbers
import dynamic from "next/dynamic";
// Since client components get prerenderd on server as well hence importing
// the excalidraw stuff dynamically with ssr false
const ExcalidrawWrapper = dynamic(
async () => (await import("../excalidrawWrapper")).default,
{
ssr: false,
},
);
export default function Page() {
return (
<ExcalidrawWrapper />
);
}
```
</TabItem>
<TabItem value="app" label="App router">
```jsx showLineNumbers
import dynamic from "next/dynamic";
// Since client components get prerenderd on server as well hence importing
// the excalidraw stuff dynamically with ssr false
const ExcalidrawWrapper = dynamic(
async () => (await import("../excalidrawWrapper")).default,
{
ssr: false,
},
);
export default function Page() {
return (
<ExcalidrawWrapper />
);
}
```
</TabItem>
</Tabs>
Here is a [source code](https://github.com/excalidraw/excalidraw/tree/master/examples/excalidraw/with-nextjs) for the example with app and pages router. You you can try it out [here](https://excalidraw-package-example-with-nextjs-gh6smrdnq-excalidraw.vercel.app/).
}, []);
return <>{Excalidraw && <Excalidraw />}</>;
}
```
Here is a working [demo](https://codesandbox.io/p/sandbox/excalidraw-with-next-5xb3d)
The `types` are available at `@excalidraw/excalidraw/types`, you can view [example for typescript](https://codesandbox.io/s/excalidraw-types-9h2dm)

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@@ -1,27 +0,0 @@
import { ExcalidrawImperativeAPI } from "@excalidraw/excalidraw/dist/excalidraw/types";
import CustomFooter from "./CustomFooter";
import type * as TExcalidraw from "@excalidraw/excalidraw";
const MobileFooter = ({
excalidrawAPI,
excalidrawLib,
}: {
excalidrawAPI: ExcalidrawImperativeAPI;
excalidrawLib: typeof TExcalidraw;
}) => {
const { useDevice, Footer } = excalidrawLib;
const device = useDevice();
if (device.editor.isMobile) {
return (
<Footer>
<CustomFooter
excalidrawAPI={excalidrawAPI}
excalidrawLib={excalidrawLib}
/>
</Footer>
);
}
return null;
};
export default MobileFooter;

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@@ -1,13 +0,0 @@
{
"name": "examples",
"version": "1.0.0",
"private": true,
"dependencies": {
"react": "18.2.0",
"react-dom": "18.2.0",
"@excalidraw/excalidraw": "*"
},
"devDependencies": {
"typescript": "^5"
}
}

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@@ -1,3 +0,0 @@
{
"extends": "../../tsconfig"
}

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@@ -1,146 +0,0 @@
import { unstable_batchedUpdates } from "react-dom";
import { fileOpen as _fileOpen } from "browser-fs-access";
import type { MIME_TYPES } from "@excalidraw/excalidraw";
import { AbortError } from "../../packages/excalidraw/errors";
type FILE_EXTENSION = Exclude<keyof typeof MIME_TYPES, "binary">;
const INPUT_CHANGE_INTERVAL_MS = 500;
export type ResolvablePromise<T> = Promise<T> & {
resolve: [T] extends [undefined] ? (value?: T) => void : (value: T) => void;
reject: (error: Error) => void;
};
export const resolvablePromise = <T>() => {
let resolve!: any;
let reject!: any;
const promise = new Promise((_resolve, _reject) => {
resolve = _resolve;
reject = _reject;
});
(promise as any).resolve = resolve;
(promise as any).reject = reject;
return promise as ResolvablePromise<T>;
};
export const distance2d = (x1: number, y1: number, x2: number, y2: number) => {
const xd = x2 - x1;
const yd = y2 - y1;
return Math.hypot(xd, yd);
};
export const fileOpen = <M extends boolean | undefined = false>(opts: {
extensions?: FILE_EXTENSION[];
description: string;
multiple?: M;
}): Promise<M extends false | undefined ? File : File[]> => {
// an unsafe TS hack, alas not much we can do AFAIK
type RetType = M extends false | undefined ? File : File[];
const mimeTypes = opts.extensions?.reduce((mimeTypes, type) => {
mimeTypes.push(MIME_TYPES[type]);
return mimeTypes;
}, [] as string[]);
const extensions = opts.extensions?.reduce((acc, ext) => {
if (ext === "jpg") {
return acc.concat(".jpg", ".jpeg");
}
return acc.concat(`.${ext}`);
}, [] as string[]);
return _fileOpen({
description: opts.description,
extensions,
mimeTypes,
multiple: opts.multiple ?? false,
legacySetup: (resolve, reject, input) => {
const scheduleRejection = debounce(reject, INPUT_CHANGE_INTERVAL_MS);
const focusHandler = () => {
checkForFile();
document.addEventListener("keyup", scheduleRejection);
document.addEventListener("pointerup", scheduleRejection);
scheduleRejection();
};
const checkForFile = () => {
// this hack might not work when expecting multiple files
if (input.files?.length) {
const ret = opts.multiple ? [...input.files] : input.files[0];
resolve(ret as RetType);
}
};
requestAnimationFrame(() => {
window.addEventListener("focus", focusHandler);
});
const interval = window.setInterval(() => {
checkForFile();
}, INPUT_CHANGE_INTERVAL_MS);
return (rejectPromise) => {
clearInterval(interval);
scheduleRejection.cancel();
window.removeEventListener("focus", focusHandler);
document.removeEventListener("keyup", scheduleRejection);
document.removeEventListener("pointerup", scheduleRejection);
if (rejectPromise) {
// so that something is shown in console if we need to debug this
console.warn("Opening the file was canceled (legacy-fs).");
rejectPromise(new AbortError());
}
};
},
}) as Promise<RetType>;
};
export const debounce = <T extends any[]>(
fn: (...args: T) => void,
timeout: number,
) => {
let handle = 0;
let lastArgs: T | null = null;
const ret = (...args: T) => {
lastArgs = args;
clearTimeout(handle);
handle = window.setTimeout(() => {
lastArgs = null;
fn(...args);
}, timeout);
};
ret.flush = () => {
clearTimeout(handle);
if (lastArgs) {
const _lastArgs = lastArgs;
lastArgs = null;
fn(..._lastArgs);
}
};
ret.cancel = () => {
lastArgs = null;
clearTimeout(handle);
};
return ret;
};
export const withBatchedUpdates = <
TFunction extends ((event: any) => void) | (() => void),
>(
func: Parameters<TFunction>["length"] extends 0 | 1 ? TFunction : never,
) =>
((event) => {
unstable_batchedUpdates(func as TFunction, event);
}) as TFunction;
/**
* barches React state updates and throttles the calls to a single call per
* animation frame
*/
export const withBatchedUpdatesThrottled = <
TFunction extends ((event: any) => void) | (() => void),
>(
func: Parameters<TFunction>["length"] extends 0 | 1 ? TFunction : never,
) => {
// @ts-ignore
return throttleRAF<Parameters<TFunction>>(((event) => {
unstable_batchedUpdates(func, event);
}) as TFunction);
};

View File

@@ -1,36 +0,0 @@
# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
# dependencies
/node_modules
/.pnp
.pnp.js
.yarn/install-state.gz
# testing
/coverage
# next.js
/.next/
/out/
# production
/build
# misc
.DS_Store
*.pem
# debug
npm-debug.log*
yarn-debug.log*
yarn-error.log*
# local env files
.env*.local
# vercel
.vercel
# typescript
*.tsbuildinfo
next-env.d.ts

View File

@@ -1,36 +0,0 @@
This is a [Next.js](https://nextjs.org/) project bootstrapped with [`create-next-app`](https://github.com/vercel/next.js/tree/canary/packages/create-next-app).
## Getting Started
First, run the development server:
```bash
npm run dev
# or
yarn dev
# or
pnpm dev
# or
bun dev
```
Open [http://localhost:3000](http://localhost:3005) with your browser to see the result.
You can start editing the page by modifying `app/page.tsx`. The page auto-updates as you edit the file.
This project uses [`next/font`](https://nextjs.org/docs/basic-features/font-optimization) to automatically optimize and load Inter, a custom Google Font.
## Learn More
To learn more about Next.js, take a look at the following resources:
- [Next.js Documentation](https://nextjs.org/docs) - learn about Next.js features and API.
- [Learn Next.js](https://nextjs.org/learn) - an interactive Next.js tutorial.
You can check out [the Next.js GitHub repository](https://github.com/vercel/next.js/) - your feedback and contributions are welcome!
## Deploy on Vercel
The easiest way to deploy your Next.js app is to use the [Vercel Platform](https://vercel.com/new?utm_medium=default-template&filter=next.js&utm_source=create-next-app&utm_campaign=create-next-app-readme) from the creators of Next.js.
Check out our [Next.js deployment documentation](https://nextjs.org/docs/deployment) for more details.

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@@ -1,12 +0,0 @@
/** @type {import('next').NextConfig} */
const nextConfig = {
distDir: "build",
typescript: {
// The ts config doesn't work with `jsx: preserve" and if updated to `react-jsx` it gets ovewritten by next js throwing ts errors hence I am ignoring build errors until this is fixed.
ignoreBuildErrors: true,
},
// This is needed as in pages router the code for importing types throws error as its outside next js app
transpilePackages: ["../"],
};
module.exports = nextConfig;

View File

@@ -1,25 +0,0 @@
{
"name": "with-nextjs",
"version": "0.1.0",
"private": true,
"scripts": {
"build:workspace": "yarn workspace @excalidraw/excalidraw run build:esm",
"dev": "yarn build:workspace && next dev -p 3005",
"build": "yarn build:workspace && next build",
"start": "next start -p 3006",
"lint": "next lint"
},
"dependencies": {
"@excalidraw/excalidraw": "*",
"next": "14.1",
"react": "^18",
"react-dom": "^18"
},
"devDependencies": {
"@types/node": "^20",
"@types/react": "^18",
"@types/react-dom": "^18",
"path2d-polyfill": "2.0.1",
"typescript": "^5"
}
}

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@@ -1,11 +0,0 @@
export default function RootLayout({
children,
}: {
children: React.ReactNode;
}) {
return (
<html lang="en">
<body>{children}</body>
</html>
);
}

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@@ -1,23 +0,0 @@
import dynamic from "next/dynamic";
import "../common.scss";
// Since client components get prerenderd on server as well hence importing the excalidraw stuff dynamically
// with ssr false
const ExcalidrawWithClientOnly = dynamic(
async () => (await import("../excalidrawWrapper")).default,
{
ssr: false,
},
);
export default function Page() {
return (
<>
<a href="/excalidraw-in-pages">Switch to Pages router</a>
<h1 className="page-title">App Router</h1>
{/* @ts-expect-error - https://github.com/vercel/next.js/issues/42292 */}
<ExcalidrawWithClientOnly />
</>
);
}

View File

@@ -1,15 +0,0 @@
* {
box-sizing: border-box;
font-family: sans-serif;
}
a {
color: #1c7ed6;
font-size: 20px;
text-decoration: none;
font-weight: 550;
}
.page-title {
text-align: center;
}

View File

@@ -1,22 +0,0 @@
"use client";
import * as excalidrawLib from "@excalidraw/excalidraw";
import { Excalidraw } from "@excalidraw/excalidraw";
import App from "../../components/App";
import "@excalidraw/excalidraw/index.css";
const ExcalidrawWrapper: React.FC = () => {
return (
<>
<App
appTitle={"Excalidraw with Nextjs Example"}
useCustom={(api: any, args?: any[]) => {}}
excalidrawLib={excalidrawLib}
>
<Excalidraw />
</App>
</>
);
};
export default ExcalidrawWrapper;

View File

@@ -1,22 +0,0 @@
import dynamic from "next/dynamic";
import "../common.scss";
// Since client components get prerenderd on server as well hence importing the excalidraw stuff dynamically
// with ssr false
const Excalidraw = dynamic(
async () => (await import("../excalidrawWrapper")).default,
{
ssr: false,
},
);
export default function Page() {
return (
<>
<a href="/">Switch to App router</a>
<h1 className="page-title">Pages Router</h1>
{/* @ts-expect-error - https://github.com/vercel/next.js/issues/42292 */}
<Excalidraw />
</>
);
}

View File

@@ -1,28 +0,0 @@
{
"compilerOptions": {
"target": "es5",
"lib": ["dom", "dom.iterable", "esnext"],
"allowJs": true,
"skipLibCheck": true,
"strict": true,
"noEmit": true,
"esModuleInterop": true,
"module": "esnext",
"moduleResolution": "node",
"resolveJsonModule": true,
"isolatedModules": true,
"jsx": "preserve",
"incremental": true,
"plugins": [
{
"name": "next"
}
],
"paths": {
"@/*": ["./src/*"]
},
"forceConsistentCasingInFileNames": true
},
"include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts", "build/types/**/*.ts"],
"exclude": ["node_modules"]
}

View File

@@ -1,3 +0,0 @@
{
"outputDirectory": "build"
}

View File

@@ -1,252 +0,0 @@
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version "2.4.0"
resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-2.4.0.tgz#fa33032374962c78113f93c7f2fb4c54c9862a5d"
integrity sha512-Lcvm7MGST/4fup+ifyKi2hjyIAwcdI4HRgtvTpIUxBRhB+RFtUh8XtDOxUfctVCnhVi+QQj49i91OyvzkJl6cg==
dependencies:
glob-to-regexp "^0.4.1"
graceful-fs "^4.1.2"

View File

@@ -1,28 +0,0 @@
import App from "../components/App";
import React, { StrictMode } from "react";
import { createRoot } from "react-dom/client";
import type * as TExcalidraw from "@excalidraw/excalidraw";
import "@excalidraw/excalidraw/index.css";
declare global {
interface Window {
ExcalidrawLib: typeof TExcalidraw;
}
}
const rootElement = document.getElementById("root")!;
const root = createRoot(rootElement);
const { Excalidraw } = window.ExcalidrawLib;
root.render(
<StrictMode>
<App
appTitle={"Excalidraw Example"}
useCustom={(api: any, args?: any[]) => {}}
excalidrawLib={window.ExcalidrawLib}
>
<Excalidraw />
</App>
</StrictMode>,
);

View File

@@ -1,19 +0,0 @@
{
"name": "with-script-in-browser",
"version": "1.0.0",
"private": true,
"dependencies": {
"react": "18.2.0",
"react-dom": "18.2.0",
"@excalidraw/excalidraw": "*"
},
"devDependencies": {
"vite": "5.0.12",
"typescript": "^5"
},
"scripts": {
"start": "yarn workspace @excalidraw/excalidraw run build:esm && vite",
"build": "yarn workspace @excalidraw/excalidraw run build:esm && vite build",
"build:preview": "yarn build && vite preview --port 5002"
}
}

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@@ -1,11 +0,0 @@
import { defineConfig } from "vite";
// https://vitejs.dev/config/
export default defineConfig({
server: {
port: 3001,
// open the browser
open: true,
},
publicDir: "public",
});

View File

@@ -1,313 +0,0 @@
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"@esbuild/openbsd-x64" "0.19.11"
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fsevents@~2.3.2, fsevents@~2.3.3:
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loose-envify@^1.1.0:
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dependencies:
js-tokens "^3.0.0 || ^4.0.0"
nanoid@^3.3.7:
version "3.3.7"
resolved "https://registry.yarnpkg.com/nanoid/-/nanoid-3.3.7.tgz#d0c301a691bc8d54efa0a2226ccf3fe2fd656bd8"
integrity sha512-eSRppjcPIatRIMC1U6UngP8XFcz8MQWGQdt1MTBQ7NaAmvXDfvNxbvWV3x2y6CdEUciCSsDHDQZbhYaB8QEo2g==
picocolors@^1.0.0:
version "1.0.0"
resolved "https://registry.yarnpkg.com/picocolors/-/picocolors-1.0.0.tgz#cb5bdc74ff3f51892236eaf79d68bc44564ab81c"
integrity sha512-1fygroTLlHu66zi26VoTDv8yRgm0Fccecssto+MhsZ0D/DGW2sm8E8AjW7NU5VVTRt5GxbeZ5qBuJr+HyLYkjQ==
postcss@^8.4.32:
version "8.4.33"
resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.33.tgz#1378e859c9f69bf6f638b990a0212f43e2aaa742"
integrity sha512-Kkpbhhdjw2qQs2O2DGX+8m5OVqEcbB9HRBvuYM9pgrjEFUg30A9LmXNlTAUj4S9kgtGyrMbTzVjH7E+s5Re2yg==
dependencies:
nanoid "^3.3.7"
picocolors "^1.0.0"
source-map-js "^1.0.2"
react-dom@18.2.0:
version "18.2.0"
resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-18.2.0.tgz#22aaf38708db2674ed9ada224ca4aa708d821e3d"
integrity sha512-6IMTriUmvsjHUjNtEDudZfuDQUoWXVxKHhlEGSk81n4YFS+r/Kl99wXiwlVXtPBtJenozv2P+hxDsw9eA7Xo6g==
dependencies:
loose-envify "^1.1.0"
scheduler "^0.23.0"
react@18.2.0:
version "18.2.0"
resolved "https://registry.yarnpkg.com/react/-/react-18.2.0.tgz#555bd98592883255fa00de14f1151a917b5d77d5"
integrity sha512-/3IjMdb2L9QbBdWiW5e3P2/npwMBaU9mHCSCUzNln0ZCYbcfTsGbTJrU/kGemdH2IWmB2ioZ+zkxtmq6g09fGQ==
dependencies:
loose-envify "^1.1.0"
rollup@^4.2.0:
version "4.9.5"
resolved "https://registry.yarnpkg.com/rollup/-/rollup-4.9.5.tgz#62999462c90f4c8b5d7c38fc7161e63b29101b05"
integrity sha512-E4vQW0H/mbNMw2yLSqJyjtkHY9dslf/p0zuT1xehNRqUTBOFMqEjguDvqhXr7N7r/4ttb2jr4T41d3dncmIgbQ==
dependencies:
"@types/estree" "1.0.5"
optionalDependencies:
"@rollup/rollup-android-arm-eabi" "4.9.5"
"@rollup/rollup-android-arm64" "4.9.5"
"@rollup/rollup-darwin-arm64" "4.9.5"
"@rollup/rollup-darwin-x64" "4.9.5"
"@rollup/rollup-linux-arm-gnueabihf" "4.9.5"
"@rollup/rollup-linux-arm64-gnu" "4.9.5"
"@rollup/rollup-linux-arm64-musl" "4.9.5"
"@rollup/rollup-linux-riscv64-gnu" "4.9.5"
"@rollup/rollup-linux-x64-gnu" "4.9.5"
"@rollup/rollup-linux-x64-musl" "4.9.5"
"@rollup/rollup-win32-arm64-msvc" "4.9.5"
"@rollup/rollup-win32-ia32-msvc" "4.9.5"
"@rollup/rollup-win32-x64-msvc" "4.9.5"
fsevents "~2.3.2"
scheduler@^0.23.0:
version "0.23.0"
resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.23.0.tgz#ba8041afc3d30eb206a487b6b384002e4e61fdfe"
integrity sha512-CtuThmgHNg7zIZWAXi3AsyIzA3n4xx7aNyjwC2VJldO2LMVDhFK+63xGqq6CsJH4rTAt6/M+N4GhZiDYPx9eUw==
dependencies:
loose-envify "^1.1.0"
source-map-js@^1.0.2:
version "1.0.2"
resolved "https://registry.yarnpkg.com/source-map-js/-/source-map-js-1.0.2.tgz#adbc361d9c62df380125e7f161f71c826f1e490c"
integrity sha512-R0XvVJ9WusLiqTCEiGCmICCMplcCkIwwR11mOSD9CR5u+IXYdiseeEuXCVAjS54zqwkLcPNnmU4OeJ6tUrWhDw==
vite@5.0.6:
version "5.0.6"
resolved "https://registry.yarnpkg.com/vite/-/vite-5.0.6.tgz#f9e13503a4c5ccd67312c67803dec921f3bdea7c"
integrity sha512-MD3joyAEBtV7QZPl2JVVUai6zHms3YOmLR+BpMzLlX2Yzjfcc4gTgNi09d/Rua3F4EtC8zdwPU8eQYyib4vVMQ==
dependencies:
esbuild "^0.19.3"
postcss "^8.4.32"
rollup "^4.2.0"
optionalDependencies:
fsevents "~2.3.3"

View File

@@ -1,6 +1,6 @@
import polyfill from "../packages/excalidraw/polyfill";
import LanguageDetector from "i18next-browser-languagedetector";
import { useCallback, useEffect, useRef, useState } from "react";
import { useEffect, useRef, useState } from "react";
import { trackEvent } from "../packages/excalidraw/analytics";
import { getDefaultAppState } from "../packages/excalidraw/appState";
import { ErrorDialog } from "../packages/excalidraw/components/ErrorDialog";
@@ -14,9 +14,10 @@ import {
} from "../packages/excalidraw/constants";
import { loadFromBlob } from "../packages/excalidraw/data/blob";
import {
ExcalidrawElement,
FileId,
NonDeletedExcalidrawElement,
OrderedExcalidrawElement,
Theme,
} from "../packages/excalidraw/element/types";
import { useCallbackRefState } from "../packages/excalidraw/hooks/useCallbackRefState";
import { t } from "../packages/excalidraw/i18n";
@@ -29,6 +30,7 @@ import {
} from "../packages/excalidraw/index";
import {
AppState,
LibraryItems,
ExcalidrawImperativeAPI,
BinaryFiles,
ExcalidrawInitialDataState,
@@ -46,13 +48,13 @@ import {
} from "../packages/excalidraw/utils";
import {
FIREBASE_STORAGE_PREFIXES,
isExcalidrawPlusSignedUser,
STORAGE_KEYS,
SYNC_BROWSER_TABS_TIMEOUT,
} from "./app_constants";
import Collab, {
CollabAPI,
collabAPIAtom,
collabDialogShownAtom,
isCollaboratingAtom,
isOfflineAtom,
} from "./collab/Collab";
@@ -63,6 +65,7 @@ import {
loadScene,
} from "./data";
import {
getLibraryItemsFromStorage,
importFromLocalStorage,
importUsernameFromLocalStorage,
} from "./data/localStorage";
@@ -80,13 +83,10 @@ import { updateStaleImageStatuses } from "./data/FileManager";
import { newElementWith } from "../packages/excalidraw/element/mutateElement";
import { isInitializedImageElement } from "../packages/excalidraw/element/typeChecks";
import { loadFilesFromFirebase } from "./data/firebase";
import {
LibraryIndexedDBAdapter,
LibraryLocalStorageMigrationAdapter,
LocalData,
} from "./data/LocalData";
import { LocalData } from "./data/LocalData";
import { isBrowserStorageStateNewer } from "./data/tabSync";
import clsx from "clsx";
import { reconcileElements } from "./collab/reconciliation";
import {
parseLibraryTokensFromUrl,
useHandleLibrary,
@@ -104,27 +104,6 @@ import { ShareableLinkDialog } from "../packages/excalidraw/components/Shareable
import { openConfirmModal } from "../packages/excalidraw/components/OverwriteConfirm/OverwriteConfirmState";
import { OverwriteConfirmDialog } from "../packages/excalidraw/components/OverwriteConfirm/OverwriteConfirm";
import Trans from "../packages/excalidraw/components/Trans";
import { ShareDialog, shareDialogStateAtom } from "./share/ShareDialog";
import CollabError, { collabErrorIndicatorAtom } from "./collab/CollabError";
import {
RemoteExcalidrawElement,
reconcileElements,
} from "../packages/excalidraw/data/reconcile";
import {
CommandPalette,
DEFAULT_CATEGORIES,
} from "../packages/excalidraw/components/CommandPalette/CommandPalette";
import {
GithubIcon,
XBrandIcon,
DiscordIcon,
ExcalLogo,
usersIcon,
exportToPlus,
share,
youtubeIcon,
} from "../packages/excalidraw/components/icons";
import { appThemeAtom, useHandleAppTheme } from "./useHandleAppTheme";
polyfill();
@@ -273,7 +252,7 @@ const initializeScene = async (opts: {
},
elements: reconcileElements(
scene?.elements || [],
excalidrawAPI.getSceneElementsIncludingDeleted() as RemoteExcalidrawElement[],
excalidrawAPI.getSceneElementsIncludingDeleted(),
excalidrawAPI.getAppState(),
),
},
@@ -304,9 +283,6 @@ const ExcalidrawWrapper = () => {
const [langCode, setLangCode] = useAtom(appLangCodeAtom);
const isCollabDisabled = isRunningInIframe();
const [appTheme, setAppTheme] = useAtom(appThemeAtom);
const { editorTheme } = useHandleAppTheme();
// initial state
// ---------------------------------------------------------------------------
@@ -329,18 +305,15 @@ const ExcalidrawWrapper = () => {
const [excalidrawAPI, excalidrawRefCallback] =
useCallbackRefState<ExcalidrawImperativeAPI>();
const [, setShareDialogState] = useAtom(shareDialogStateAtom);
const [collabAPI] = useAtom(collabAPIAtom);
const [, setCollabDialogShown] = useAtom(collabDialogShownAtom);
const [isCollaborating] = useAtomWithInitialValue(isCollaboratingAtom, () => {
return isCollaborationLink(window.location.href);
});
const collabError = useAtomValue(collabErrorIndicatorAtom);
useHandleLibrary({
excalidrawAPI,
adapter: LibraryIndexedDBAdapter,
// TODO maybe remove this in several months (shipped: 24-03-11)
migrationAdapter: LibraryLocalStorageMigrationAdapter,
getInitialLibraryItems: getLibraryItemsFromStorage,
});
useEffect(() => {
@@ -438,7 +411,7 @@ const ExcalidrawWrapper = () => {
excalidrawAPI.updateScene({
...data.scene,
...restore(data.scene, null, null, { repairBindings: true }),
commitToStore: true,
commitToHistory: true,
});
}
});
@@ -470,12 +443,8 @@ const ExcalidrawWrapper = () => {
excalidrawAPI.updateScene({
...localDataState,
});
LibraryIndexedDBAdapter.load().then((data) => {
if (data) {
excalidrawAPI.updateLibrary({
libraryItems: data.libraryItems,
});
}
excalidrawAPI.updateLibrary({
libraryItems: getLibraryItemsFromStorage(),
});
collabAPI?.setUsername(username || "");
}
@@ -570,8 +539,25 @@ const ExcalidrawWrapper = () => {
languageDetector.cacheUserLanguage(langCode);
}, [langCode]);
const [theme, setTheme] = useState<Theme>(
() =>
(localStorage.getItem(
STORAGE_KEYS.LOCAL_STORAGE_THEME,
) as Theme | null) ||
// FIXME migration from old LS scheme. Can be removed later. #5660
importFromLocalStorage().appState?.theme ||
THEME.LIGHT,
);
useEffect(() => {
localStorage.setItem(STORAGE_KEYS.LOCAL_STORAGE_THEME, theme);
// currently only used for body styling during init (see public/index.html),
// but may change in the future
document.documentElement.classList.toggle("dark", theme === THEME.DARK);
}, [theme]);
const onChange = (
elements: readonly OrderedExcalidrawElement[],
elements: readonly ExcalidrawElement[],
appState: AppState,
files: BinaryFiles,
) => {
@@ -579,6 +565,8 @@ const ExcalidrawWrapper = () => {
collabAPI.syncElements(elements);
}
setTheme(appState.theme);
// this check is redundant, but since this is a hot path, it's best
// not to evaludate the nested expression every time
if (!LocalData.isSavePaused()) {
@@ -619,38 +607,37 @@ const ExcalidrawWrapper = () => {
exportedElements: readonly NonDeletedExcalidrawElement[],
appState: Partial<AppState>,
files: BinaryFiles,
canvas: HTMLCanvasElement,
) => {
if (exportedElements.length === 0) {
throw new Error(t("alerts.cannotExportEmptyCanvas"));
}
try {
const { url, errorMessage } = await exportToBackend(
exportedElements,
{
...appState,
viewBackgroundColor: appState.exportBackground
? appState.viewBackgroundColor
: getDefaultAppState().viewBackgroundColor,
},
files,
);
if (canvas) {
try {
const { url, errorMessage } = await exportToBackend(
exportedElements,
{
...appState,
viewBackgroundColor: appState.exportBackground
? appState.viewBackgroundColor
: getDefaultAppState().viewBackgroundColor,
},
files,
);
if (errorMessage) {
throw new Error(errorMessage);
}
if (errorMessage) {
throw new Error(errorMessage);
}
if (url) {
setLatestShareableLink(url);
}
} catch (error: any) {
if (error.name !== "AbortError") {
const { width, height } = appState;
console.error(error, {
width,
height,
devicePixelRatio: window.devicePixelRatio,
});
throw new Error(error.message);
if (url) {
setLatestShareableLink(url);
}
} catch (error: any) {
if (error.name !== "AbortError") {
const { width, height } = canvas;
console.error(error, { width, height });
throw new Error(error.message);
}
}
}
};
@@ -668,12 +655,16 @@ const ExcalidrawWrapper = () => {
);
};
const isOffline = useAtomValue(isOfflineAtom);
const onLibraryChange = async (items: LibraryItems) => {
if (!items.length) {
localStorage.removeItem(STORAGE_KEYS.LOCAL_STORAGE_LIBRARY);
return;
}
const serializedItems = JSON.stringify(items);
localStorage.setItem(STORAGE_KEYS.LOCAL_STORAGE_LIBRARY, serializedItems);
};
const onCollabDialogOpen = useCallback(
() => setShareDialogState({ isOpen: true, type: "collaborationOnly" }),
[setShareDialogState],
);
const isOffline = useAtomValue(isOfflineAtom);
// browsers generally prevent infinite self-embedding, there are
// cases where it still happens, and while we disallow self-embedding
@@ -694,45 +685,6 @@ const ExcalidrawWrapper = () => {
);
}
const ExcalidrawPlusCommand = {
label: "Excalidraw+",
category: DEFAULT_CATEGORIES.links,
predicate: true,
icon: <div style={{ width: 14 }}>{ExcalLogo}</div>,
keywords: ["plus", "cloud", "server"],
perform: () => {
window.open(
`${
import.meta.env.VITE_APP_PLUS_LP
}/plus?utm_source=excalidraw&utm_medium=app&utm_content=command_palette`,
"_blank",
);
},
};
const ExcalidrawPlusAppCommand = {
label: "Sign up",
category: DEFAULT_CATEGORIES.links,
predicate: true,
icon: <div style={{ width: 14 }}>{ExcalLogo}</div>,
keywords: [
"excalidraw",
"plus",
"cloud",
"server",
"signin",
"login",
"signup",
],
perform: () => {
window.open(
`${
import.meta.env.VITE_APP_PLUS_APP
}?utm_source=excalidraw&utm_medium=app&utm_content=command_palette`,
"_blank",
);
},
};
return (
<div
style={{ height: "100%" }}
@@ -751,30 +703,27 @@ const ExcalidrawWrapper = () => {
toggleTheme: true,
export: {
onExportToBackend,
renderCustomUI: excalidrawAPI
? (elements, appState, files) => {
return (
<ExportToExcalidrawPlus
elements={elements}
appState={appState}
files={files}
name={excalidrawAPI.getName()}
onError={(error) => {
excalidrawAPI?.updateScene({
appState: {
errorMessage: error.message,
},
});
}}
onSuccess={() => {
excalidrawAPI.updateScene({
appState: { openDialog: null },
});
}}
/>
);
}
: undefined,
renderCustomUI: (elements, appState, files) => {
return (
<ExportToExcalidrawPlus
elements={elements}
appState={appState}
files={files}
onError={(error) => {
excalidrawAPI?.updateScene({
appState: {
errorMessage: error.message,
},
});
}}
onSuccess={() => {
excalidrawAPI?.updateScene({
appState: { openDialog: null },
});
}}
/>
);
},
},
},
}}
@@ -782,34 +731,28 @@ const ExcalidrawWrapper = () => {
renderCustomStats={renderCustomStats}
detectScroll={false}
handleKeyboardGlobally={true}
onLibraryChange={onLibraryChange}
autoFocus={true}
theme={editorTheme}
theme={theme}
renderTopRightUI={(isMobile) => {
if (isMobile || !collabAPI || isCollabDisabled) {
return null;
}
return (
<div className="top-right-ui">
{collabError.message && <CollabError collabError={collabError} />}
<LiveCollaborationTrigger
isCollaborating={isCollaborating}
onSelect={() =>
setShareDialogState({ isOpen: true, type: "share" })
}
/>
</div>
<LiveCollaborationTrigger
isCollaborating={isCollaborating}
onSelect={() => setCollabDialogShown(true)}
/>
);
}}
>
<AppMainMenu
onCollabDialogOpen={onCollabDialogOpen}
setCollabDialogShown={setCollabDialogShown}
isCollaborating={isCollaborating}
isCollabEnabled={!isCollabDisabled}
theme={appTheme}
setTheme={(theme) => setAppTheme(theme)}
/>
<AppWelcomeScreen
onCollabDialogOpen={onCollabDialogOpen}
setCollabDialogShown={setCollabDialogShown}
isCollabEnabled={!isCollabDisabled}
/>
<OverwriteConfirmDialog>
@@ -824,7 +767,6 @@ const ExcalidrawWrapper = () => {
excalidrawAPI.getSceneElements(),
excalidrawAPI.getAppState(),
excalidrawAPI.getFiles(),
excalidrawAPI.getName(),
);
}}
>
@@ -906,204 +848,11 @@ const ExcalidrawWrapper = () => {
{excalidrawAPI && !isCollabDisabled && (
<Collab excalidrawAPI={excalidrawAPI} />
)}
<ShareDialog
collabAPI={collabAPI}
onExportToBackend={async () => {
if (excalidrawAPI) {
try {
await onExportToBackend(
excalidrawAPI.getSceneElements(),
excalidrawAPI.getAppState(),
excalidrawAPI.getFiles(),
);
} catch (error: any) {
setErrorMessage(error.message);
}
}
}}
/>
{errorMessage && (
<ErrorDialog onClose={() => setErrorMessage("")}>
{errorMessage}
</ErrorDialog>
)}
<CommandPalette
customCommandPaletteItems={[
{
label: t("labels.liveCollaboration"),
category: DEFAULT_CATEGORIES.app,
keywords: [
"team",
"multiplayer",
"share",
"public",
"session",
"invite",
],
icon: usersIcon,
perform: () => {
setShareDialogState({
isOpen: true,
type: "collaborationOnly",
});
},
},
{
label: t("roomDialog.button_stopSession"),
category: DEFAULT_CATEGORIES.app,
predicate: () => !!collabAPI?.isCollaborating(),
keywords: [
"stop",
"session",
"end",
"leave",
"close",
"exit",
"collaboration",
],
perform: () => {
if (collabAPI) {
collabAPI.stopCollaboration();
if (!collabAPI.isCollaborating()) {
setShareDialogState({ isOpen: false });
}
}
},
},
{
label: t("labels.share"),
category: DEFAULT_CATEGORIES.app,
predicate: true,
icon: share,
keywords: [
"link",
"shareable",
"readonly",
"export",
"publish",
"snapshot",
"url",
"collaborate",
"invite",
],
perform: async () => {
setShareDialogState({ isOpen: true, type: "share" });
},
},
{
label: "GitHub",
icon: GithubIcon,
category: DEFAULT_CATEGORIES.links,
predicate: true,
keywords: [
"issues",
"bugs",
"requests",
"report",
"features",
"social",
"community",
],
perform: () => {
window.open(
"https://github.com/excalidraw/excalidraw",
"_blank",
"noopener noreferrer",
);
},
},
{
label: t("labels.followUs"),
icon: XBrandIcon,
category: DEFAULT_CATEGORIES.links,
predicate: true,
keywords: ["twitter", "contact", "social", "community"],
perform: () => {
window.open(
"https://x.com/excalidraw",
"_blank",
"noopener noreferrer",
);
},
},
{
label: t("labels.discordChat"),
category: DEFAULT_CATEGORIES.links,
predicate: true,
icon: DiscordIcon,
keywords: [
"chat",
"talk",
"contact",
"bugs",
"requests",
"report",
"feedback",
"suggestions",
"social",
"community",
],
perform: () => {
window.open(
"https://discord.gg/UexuTaE",
"_blank",
"noopener noreferrer",
);
},
},
{
label: "YouTube",
icon: youtubeIcon,
category: DEFAULT_CATEGORIES.links,
predicate: true,
keywords: ["features", "tutorials", "howto", "help", "community"],
perform: () => {
window.open(
"https://youtube.com/@excalidraw",
"_blank",
"noopener noreferrer",
);
},
},
...(isExcalidrawPlusSignedUser
? [
{
...ExcalidrawPlusAppCommand,
label: "Sign in / Go to Excalidraw+",
},
]
: [ExcalidrawPlusCommand, ExcalidrawPlusAppCommand]),
{
label: t("overwriteConfirm.action.excalidrawPlus.button"),
category: DEFAULT_CATEGORIES.export,
icon: exportToPlus,
predicate: true,
keywords: ["plus", "export", "save", "backup"],
perform: () => {
if (excalidrawAPI) {
exportToExcalidrawPlus(
excalidrawAPI.getSceneElements(),
excalidrawAPI.getAppState(),
excalidrawAPI.getFiles(),
excalidrawAPI.getName(),
);
}
},
},
{
...CommandPalette.defaultItems.toggleTheme,
perform: () => {
setAppTheme(
editorTheme === THEME.DARK ? THEME.LIGHT : THEME.DARK,
);
},
},
]}
/>
</Excalidraw>
</div>
);

View File

@@ -39,14 +39,10 @@ export const STORAGE_KEYS = {
LOCAL_STORAGE_ELEMENTS: "excalidraw",
LOCAL_STORAGE_APP_STATE: "excalidraw-state",
LOCAL_STORAGE_COLLAB: "excalidraw-collab",
LOCAL_STORAGE_LIBRARY: "excalidraw-library",
LOCAL_STORAGE_THEME: "excalidraw-theme",
VERSION_DATA_STATE: "version-dataState",
VERSION_FILES: "version-files",
IDB_LIBRARY: "excalidraw-library",
// do not use apart from migrations
__LEGACY_LOCAL_STORAGE_LIBRARY: "excalidraw-library",
} as const;
export const COOKIES = {

View File

@@ -10,7 +10,6 @@ import { ImportedDataState } from "../../packages/excalidraw/data/types";
import {
ExcalidrawElement,
InitializedExcalidrawImageElement,
OrderedExcalidrawElement,
} from "../../packages/excalidraw/element/types";
import {
getSceneVersion,
@@ -37,6 +36,7 @@ import {
import {
generateCollaborationLinkData,
getCollaborationLink,
getCollabServer,
getSyncableElements,
SocketUpdateDataSource,
SyncableExcalidrawElement,
@@ -53,6 +53,7 @@ import {
saveUsernameToLocalStorage,
} from "../data/localStorage";
import Portal from "./Portal";
import RoomDialog from "./RoomDialog";
import { t } from "../../packages/excalidraw/i18n";
import { UserIdleState } from "../../packages/excalidraw/types";
import {
@@ -70,35 +71,30 @@ import {
isInitializedImageElement,
} from "../../packages/excalidraw/element/typeChecks";
import { newElementWith } from "../../packages/excalidraw/element/mutateElement";
import {
ReconciledElements,
reconcileElements as _reconcileElements,
} from "./reconciliation";
import { decryptData } from "../../packages/excalidraw/data/encryption";
import { resetBrowserStateVersions } from "../data/tabSync";
import { LocalData } from "../data/LocalData";
import { atom } from "jotai";
import { atom, useAtom } from "jotai";
import { appJotaiStore } from "../app-jotai";
import { Mutable, ValueOf } from "../../packages/excalidraw/utility-types";
import { getVisibleSceneBounds } from "../../packages/excalidraw/element/bounds";
import { withBatchedUpdates } from "../../packages/excalidraw/reactUtils";
import { collabErrorIndicatorAtom } from "./CollabError";
import {
ReconciledExcalidrawElement,
RemoteExcalidrawElement,
reconcileElements,
} from "../../packages/excalidraw/data/reconcile";
export const collabAPIAtom = atom<CollabAPI | null>(null);
export const collabDialogShownAtom = atom(false);
export const isCollaboratingAtom = atom(false);
export const isOfflineAtom = atom(false);
interface CollabState {
errorMessage: string | null;
/** errors related to saving */
dialogNotifiedErrors: Record<string, boolean>;
errorMessage: string;
username: string;
activeRoomLink: string | null;
activeRoomLink: string;
}
export const activeRoomLinkAtom = atom<string | null>(null);
type CollabInstance = InstanceType<typeof Collab>;
export interface CollabAPI {
@@ -109,20 +105,19 @@ export interface CollabAPI {
stopCollaboration: CollabInstance["stopCollaboration"];
syncElements: CollabInstance["syncElements"];
fetchImageFilesFromFirebase: CollabInstance["fetchImageFilesFromFirebase"];
setUsername: CollabInstance["setUsername"];
getUsername: CollabInstance["getUsername"];
getActiveRoomLink: CollabInstance["getActiveRoomLink"];
setCollabError: CollabInstance["setErrorDialog"];
setUsername: (username: string) => void;
}
interface CollabProps {
interface PublicProps {
excalidrawAPI: ExcalidrawImperativeAPI;
}
class Collab extends PureComponent<CollabProps, CollabState> {
type Props = PublicProps & { modalIsShown: boolean };
class Collab extends PureComponent<Props, CollabState> {
portal: Portal;
fileManager: FileManager;
excalidrawAPI: CollabProps["excalidrawAPI"];
excalidrawAPI: Props["excalidrawAPI"];
activeIntervalId: number | null;
idleTimeoutId: number | null;
@@ -130,13 +125,12 @@ class Collab extends PureComponent<CollabProps, CollabState> {
private lastBroadcastedOrReceivedSceneVersion: number = -1;
private collaborators = new Map<SocketId, Collaborator>();
constructor(props: CollabProps) {
constructor(props: Props) {
super(props);
this.state = {
errorMessage: null,
dialogNotifiedErrors: {},
errorMessage: "",
username: importUsernameFromLocalStorage() || "",
activeRoomLink: null,
activeRoomLink: "",
};
this.portal = new Portal(this);
this.fileManager = new FileManager({
@@ -201,9 +195,6 @@ class Collab extends PureComponent<CollabProps, CollabState> {
fetchImageFilesFromFirebase: this.fetchImageFilesFromFirebase,
stopCollaboration: this.stopCollaboration,
setUsername: this.setUsername,
getUsername: this.getUsername,
getActiveRoomLink: this.getActiveRoomLink,
setCollabError: this.setErrorDialog,
};
appJotaiStore.set(collabAPIAtom, collabAPI);
@@ -276,39 +267,24 @@ class Collab extends PureComponent<CollabProps, CollabState> {
syncableElements: readonly SyncableExcalidrawElement[],
) => {
try {
const storedElements = await saveToFirebase(
const savedData = await saveToFirebase(
this.portal,
syncableElements,
this.excalidrawAPI.getAppState(),
);
this.resetErrorIndicator();
if (this.isCollaborating() && storedElements) {
this.handleRemoteSceneUpdate(this._reconcileElements(storedElements));
if (this.isCollaborating() && savedData && savedData.reconciledElements) {
this.handleRemoteSceneUpdate(
this.reconcileElements(savedData.reconciledElements),
);
}
} catch (error: any) {
const errorMessage = /is longer than.*?bytes/.test(error.message)
? t("errors.collabSaveFailed_sizeExceeded")
: t("errors.collabSaveFailed");
if (
!this.state.dialogNotifiedErrors[errorMessage] ||
!this.isCollaborating()
) {
this.setErrorDialog(errorMessage);
this.setState({
dialogNotifiedErrors: {
...this.state.dialogNotifiedErrors,
[errorMessage]: true,
},
});
}
if (this.isCollaborating()) {
this.setErrorIndicator(errorMessage);
}
this.setState({
// firestore doesn't return a specific error code when size exceeded
errorMessage: /is longer than.*?bytes/.test(error.message)
? t("errors.collabSaveFailed_sizeExceeded")
: t("errors.collabSaveFailed"),
});
console.error(error);
}
};
@@ -317,7 +293,6 @@ class Collab extends PureComponent<CollabProps, CollabState> {
this.queueBroadcastAllElements.cancel();
this.queueSaveToFirebase.cancel();
this.loadImageFiles.cancel();
this.resetErrorIndicator(true);
this.saveCollabRoomToFirebase(
getSyncableElements(
@@ -356,6 +331,7 @@ class Collab extends PureComponent<CollabProps, CollabState> {
this.excalidrawAPI.updateScene({
elements,
commitToHistory: false,
});
}
};
@@ -366,7 +342,9 @@ class Collab extends PureComponent<CollabProps, CollabState> {
this.fileManager.reset();
if (!opts?.isUnload) {
this.setIsCollaborating(false);
this.setActiveRoomLink(null);
this.setState({
activeRoomLink: "",
});
this.collaborators = new Map();
this.excalidrawAPI.updateScene({
collaborators: this.collaborators,
@@ -428,11 +406,11 @@ class Collab extends PureComponent<CollabProps, CollabState> {
startCollaboration = async (
existingRoomLinkData: null | { roomId: string; roomKey: string },
) => {
): Promise<ImportedDataState | null> => {
if (!this.state.username) {
import("@excalidraw/random-username").then(({ getRandomUsername }) => {
const username = getRandomUsername();
this.setUsername(username);
this.onUsernameChange(username);
});
}
@@ -454,11 +432,7 @@ class Collab extends PureComponent<CollabProps, CollabState> {
);
}
// TODO: `ImportedDataState` type here seems abused
const scenePromise = resolvablePromise<
| (ImportedDataState & { elements: readonly OrderedExcalidrawElement[] })
| null
>();
const scenePromise = resolvablePromise<ImportedDataState | null>();
this.setIsCollaborating(true);
LocalData.pauseSave("collaboration");
@@ -468,6 +442,7 @@ class Collab extends PureComponent<CollabProps, CollabState> {
);
const fallbackInitializationHandler = () => {
console.log("fallbackInitializationHandler");
this.initializeRoom({
roomLinkData: existingRoomLinkData,
fetchScene: true,
@@ -478,9 +453,13 @@ class Collab extends PureComponent<CollabProps, CollabState> {
this.fallbackInitializationHandler = fallbackInitializationHandler;
try {
const socketServerData = await getCollabServer();
this.portal.socket = this.portal.open(
socketIOClient(import.meta.env.VITE_APP_WS_SERVER_URL, {
transports: ["websocket", "polling"],
socketIOClient(socketServerData.url, {
transports: socketServerData.polling
? ["websocket", "polling"]
: ["websocket"],
}),
roomId,
roomKey,
@@ -489,7 +468,7 @@ class Collab extends PureComponent<CollabProps, CollabState> {
this.portal.socket.once("connect_error", fallbackInitializationHandler);
} catch (error: any) {
console.error(error);
this.setErrorDialog(error.message);
this.setState({ errorMessage: error.message });
return null;
}
@@ -500,12 +479,14 @@ class Collab extends PureComponent<CollabProps, CollabState> {
}
return element;
});
// remove deleted elements from elements array to ensure we don't
// remove deleted elements from elements array & history to ensure we don't
// expose potentially sensitive user data in case user manually deletes
// existing elements (or clears scene), which would otherwise be persisted
// to database even if deleted before creating the room.
this.excalidrawAPI.history.clear();
this.excalidrawAPI.updateScene({
elements,
commitToHistory: true,
});
this.saveCollabRoomToFirebase(getSyncableElements(elements));
@@ -536,12 +517,15 @@ class Collab extends PureComponent<CollabProps, CollabState> {
case WS_SUBTYPES.INVALID_RESPONSE:
return;
case WS_SUBTYPES.INIT: {
console.log("INIT (1)");
if (!this.portal.socketInitialized) {
console.log("INIT (2)");
this.initializeRoom({ fetchScene: false });
const remoteElements = decryptedData.payload.elements;
const reconciledElements =
this._reconcileElements(remoteElements);
this.handleRemoteSceneUpdate(reconciledElements);
const reconciledElements = this.reconcileElements(remoteElements);
this.handleRemoteSceneUpdate(reconciledElements, {
init: true,
});
// noop if already resolved via init from firebase
scenePromise.resolve({
elements: reconciledElements,
@@ -552,7 +536,7 @@ class Collab extends PureComponent<CollabProps, CollabState> {
}
case WS_SUBTYPES.UPDATE:
this.handleRemoteSceneUpdate(
this._reconcileElements(decryptedData.payload.elements),
this.reconcileElements(decryptedData.payload.elements),
);
break;
case WS_SUBTYPES.MOUSE_LOCATION: {
@@ -625,6 +609,7 @@ class Collab extends PureComponent<CollabProps, CollabState> {
);
this.portal.socket.on("first-in-room", async () => {
console.log("first-in-room");
if (this.portal.socket) {
this.portal.socket.off("first-in-room");
}
@@ -648,7 +633,9 @@ class Collab extends PureComponent<CollabProps, CollabState> {
this.initializeIdleDetector();
this.setActiveRoomLink(window.location.href);
this.setState({
activeRoomLink: window.location.href,
});
return scenePromise;
};
@@ -700,15 +687,17 @@ class Collab extends PureComponent<CollabProps, CollabState> {
return null;
};
private _reconcileElements = (
private reconcileElements = (
remoteElements: readonly ExcalidrawElement[],
): ReconciledExcalidrawElement[] => {
): ReconciledElements => {
const localElements = this.getSceneElementsIncludingDeleted();
const appState = this.excalidrawAPI.getAppState();
const restoredRemoteElements = restoreElements(remoteElements, null);
const reconciledElements = reconcileElements(
remoteElements = restoreElements(remoteElements, null);
const reconciledElements = _reconcileElements(
localElements,
restoredRemoteElements as RemoteExcalidrawElement[],
remoteElements,
appState,
);
@@ -739,12 +728,20 @@ class Collab extends PureComponent<CollabProps, CollabState> {
}, LOAD_IMAGES_TIMEOUT);
private handleRemoteSceneUpdate = (
elements: ReconciledExcalidrawElement[],
elements: ReconciledElements,
{ init = false }: { init?: boolean } = {},
) => {
this.excalidrawAPI.updateScene({
elements,
commitToHistory: !!init,
});
// We haven't yet implemented multiplayer undo functionality, so we clear the undo stack
// when we receive any messages from another peer. This UX can be pretty rough -- if you
// undo, a user makes a change, and then try to redo, your element(s) will be lost. However,
// right now we think this is the right tradeoff.
this.excalidrawAPI.history.clear();
this.loadImageFiles();
};
@@ -877,7 +874,7 @@ class Collab extends PureComponent<CollabProps, CollabState> {
this.portal.broadcastIdleChange(userState);
};
broadcastElements = (elements: readonly OrderedExcalidrawElement[]) => {
broadcastElements = (elements: readonly ExcalidrawElement[]) => {
if (
getSceneVersion(elements) >
this.getLastBroadcastedOrReceivedSceneVersion()
@@ -888,7 +885,7 @@ class Collab extends PureComponent<CollabProps, CollabState> {
}
};
syncElements = (elements: readonly OrderedExcalidrawElement[]) => {
syncElements = (elements: readonly ExcalidrawElement[]) => {
this.broadcastElements(elements);
this.queueSaveToFirebase();
};
@@ -921,49 +918,41 @@ class Collab extends PureComponent<CollabProps, CollabState> {
{ leading: false },
);
handleClose = () => {
appJotaiStore.set(collabDialogShownAtom, false);
};
setUsername = (username: string) => {
this.setState({ username });
};
onUsernameChange = (username: string) => {
this.setUsername(username);
saveUsernameToLocalStorage(username);
};
getUsername = () => this.state.username;
setActiveRoomLink = (activeRoomLink: string | null) => {
this.setState({ activeRoomLink });
appJotaiStore.set(activeRoomLinkAtom, activeRoomLink);
};
getActiveRoomLink = () => this.state.activeRoomLink;
setErrorIndicator = (errorMessage: string | null) => {
appJotaiStore.set(collabErrorIndicatorAtom, {
message: errorMessage,
nonce: Date.now(),
});
};
resetErrorIndicator = (resetDialogNotifiedErrors = false) => {
appJotaiStore.set(collabErrorIndicatorAtom, { message: null, nonce: 0 });
if (resetDialogNotifiedErrors) {
this.setState({
dialogNotifiedErrors: {},
});
}
};
setErrorDialog = (errorMessage: string | null) => {
this.setState({
errorMessage,
});
};
render() {
const { errorMessage } = this.state;
const { username, errorMessage, activeRoomLink } = this.state;
const { modalIsShown } = this.props;
return (
<>
{errorMessage != null && (
<ErrorDialog onClose={() => this.setErrorDialog(null)}>
{modalIsShown && (
<RoomDialog
handleClose={this.handleClose}
activeRoomLink={activeRoomLink}
username={username}
onUsernameChange={this.onUsernameChange}
onRoomCreate={() => this.startCollaboration(null)}
onRoomDestroy={this.stopCollaboration}
setErrorMessage={(errorMessage) => {
this.setState({ errorMessage });
}}
/>
)}
{errorMessage && (
<ErrorDialog onClose={() => this.setState({ errorMessage: "" })}>
{errorMessage}
</ErrorDialog>
)}
@@ -982,6 +971,11 @@ if (import.meta.env.MODE === ENV.TEST || import.meta.env.DEV) {
window.collab = window.collab || ({} as Window["collab"]);
}
export default Collab;
const _Collab: React.FC<PublicProps> = (props) => {
const [collabDialogShown] = useAtom(collabDialogShownAtom);
return <Collab {...props} modalIsShown={collabDialogShown} />;
};
export default _Collab;
export type TCollabClass = Collab;

View File

@@ -1,35 +0,0 @@
@import "../../packages/excalidraw/css/variables.module.scss";
.excalidraw {
.collab-errors-button {
width: 26px;
height: 26px;
margin-inline-end: 1rem;
color: var(--color-danger);
flex-shrink: 0;
}
.collab-errors-button-shake {
animation: strong-shake 0.15s 6;
}
@keyframes strong-shake {
0% {
transform: rotate(0deg);
}
25% {
transform: rotate(10deg);
}
50% {
transform: rotate(0deg);
}
75% {
transform: rotate(-10deg);
}
100% {
transform: rotate(0deg);
}
}
}

View File

@@ -1,54 +0,0 @@
import { Tooltip } from "../../packages/excalidraw/components/Tooltip";
import { warning } from "../../packages/excalidraw/components/icons";
import clsx from "clsx";
import { useEffect, useRef, useState } from "react";
import "./CollabError.scss";
import { atom } from "jotai";
type ErrorIndicator = {
message: string | null;
/** used to rerun the useEffect responsible for animation */
nonce: number;
};
export const collabErrorIndicatorAtom = atom<ErrorIndicator>({
message: null,
nonce: 0,
});
const CollabError = ({ collabError }: { collabError: ErrorIndicator }) => {
const [isAnimating, setIsAnimating] = useState(false);
const clearAnimationRef = useRef<string | number | NodeJS.Timeout>();
useEffect(() => {
setIsAnimating(true);
clearAnimationRef.current = setTimeout(() => {
setIsAnimating(false);
}, 1000);
return () => {
clearTimeout(clearAnimationRef.current);
};
}, [collabError.message, collabError.nonce]);
if (!collabError.message) {
return null;
}
return (
<Tooltip label={collabError.message} long={true}>
<div
className={clsx("collab-errors-button", {
"collab-errors-button-shake": isAnimating,
})}
>
{warning}
</div>
</Tooltip>
);
};
CollabError.displayName = "CollabError";
export default CollabError;

View File

@@ -2,12 +2,11 @@ import {
isSyncableElement,
SocketUpdateData,
SocketUpdateDataSource,
SyncableExcalidrawElement,
} from "../data";
import { TCollabClass } from "./Collab";
import { OrderedExcalidrawElement } from "../../packages/excalidraw/element/types";
import { ExcalidrawElement } from "../../packages/excalidraw/element/types";
import { WS_EVENTS, FILE_UPLOAD_TIMEOUT, WS_SUBTYPES } from "../app_constants";
import {
OnUserFollowedPayload,
@@ -17,7 +16,9 @@ import {
import { trackEvent } from "../../packages/excalidraw/analytics";
import throttle from "lodash.throttle";
import { newElementWith } from "../../packages/excalidraw/element/mutateElement";
import { BroadcastedExcalidrawElement } from "./reconciliation";
import { encryptData } from "../../packages/excalidraw/data/encryption";
import { PRECEDING_ELEMENT_KEY } from "../../packages/excalidraw/constants";
import type { Socket } from "socket.io-client";
class Portal {
@@ -37,9 +38,17 @@ class Portal {
this.roomId = id;
this.roomKey = key;
this.socket.on("connect", () => {
console.log("connect");
});
console.log("subbing to init-room");
// Initialize socket listeners
this.socket.on("init-room", () => {
console.log("init-room (1)");
if (this.socket) {
console.log("init-room (2)");
this.socket.emit("join-room", this.roomId);
trackEvent("share", "room joined");
}
@@ -52,6 +61,7 @@ class Portal {
);
});
this.socket.on("room-user-change", (clients: SocketId[]) => {
console.log("room-user-change", clients);
this.collab.setCollaborators(clients);
});
@@ -132,7 +142,7 @@ class Portal {
broadcastScene = async (
updateType: WS_SUBTYPES.INIT | WS_SUBTYPES.UPDATE,
elements: readonly OrderedExcalidrawElement[],
allElements: readonly ExcalidrawElement[],
syncAll: boolean,
) => {
if (updateType === WS_SUBTYPES.INIT && !syncAll) {
@@ -142,17 +152,25 @@ class Portal {
// sync out only the elements we think we need to to save bandwidth.
// periodically we'll resync the whole thing to make sure no one diverges
// due to a dropped message (server goes down etc).
const syncableElements = elements.reduce((acc, element) => {
if (
(syncAll ||
!this.broadcastedElementVersions.has(element.id) ||
element.version > this.broadcastedElementVersions.get(element.id)!) &&
isSyncableElement(element)
) {
acc.push(element);
}
return acc;
}, [] as SyncableExcalidrawElement[]);
const syncableElements = allElements.reduce(
(acc, element: BroadcastedExcalidrawElement, idx, elements) => {
if (
(syncAll ||
!this.broadcastedElementVersions.has(element.id) ||
element.version >
this.broadcastedElementVersions.get(element.id)!) &&
isSyncableElement(element)
) {
acc.push({
...element,
// z-index info for the reconciler
[PRECEDING_ELEMENT_KEY]: idx === 0 ? "^" : elements[idx - 1]?.id,
});
}
return acc;
},
[] as BroadcastedExcalidrawElement[],
);
const data: SocketUpdateDataSource[typeof updateType] = {
type: updateType,

View File

@@ -1,7 +1,7 @@
@import "../../packages/excalidraw/css/variables.module.scss";
.excalidraw {
.ShareDialog {
.RoomDialog {
display: flex;
flex-direction: column;
gap: 1.5rem;
@@ -10,25 +10,8 @@
height: calc(100vh - 5rem);
}
&__separator {
border-top: 1px solid var(--dialog-border-color);
text-align: center;
display: flex;
justify-content: center;
align-items: center;
margin-top: 1em;
span {
background: var(--island-bg-color);
padding: 0px 0.75rem;
transform: translateY(-1ch);
display: inline-flex;
line-height: 1;
}
}
&__popover {
@keyframes ShareDialog__popover__scaleIn {
@keyframes RoomDialog__popover__scaleIn {
from {
opacity: 0;
}
@@ -67,10 +50,10 @@
}
transform-origin: var(--radix-popover-content-transform-origin);
animation: ShareDialog__popover__scaleIn 150ms ease-out;
animation: RoomDialog__popover__scaleIn 150ms ease-out;
}
&__picker {
&__inactive {
font-family: "Assistant";
&__illustration {
@@ -112,7 +95,7 @@
}
}
&__button {
&__start_session {
display: flex;
align-items: center;

View File

@@ -65,18 +65,19 @@ export const RoomModal = ({
const copyRoomLink = async () => {
try {
await copyTextToSystemClipboard(activeRoomLink);
} catch (e) {
setErrorMessage(t("errors.copyToSystemClipboardFailed"));
}
setJustCopied(true);
if (timerRef.current) {
window.clearTimeout(timerRef.current);
}
setJustCopied(true);
timerRef.current = window.setTimeout(() => {
setJustCopied(false);
}, 3000);
if (timerRef.current) {
window.clearTimeout(timerRef.current);
}
timerRef.current = window.setTimeout(() => {
setJustCopied(false);
}, 3000);
} catch (error: any) {
setErrorMessage(error.message);
}
ref.current?.select();
};
@@ -119,7 +120,7 @@ export const RoomModal = ({
size="large"
variant="icon"
label="Share"
icon={getShareIcon()}
startIcon={getShareIcon()}
className="RoomDialog__active__share"
onClick={shareRoomLink}
/>
@@ -129,7 +130,7 @@ export const RoomModal = ({
<FilledButton
size="large"
label="Copy link"
icon={copyIcon}
startIcon={copyIcon}
onClick={copyRoomLink}
/>
</Popover.Trigger>
@@ -165,7 +166,7 @@ export const RoomModal = ({
variant="outlined"
color="danger"
label={t("roomDialog.button_stopSession")}
icon={playerStopFilledIcon}
startIcon={playerStopFilledIcon}
onClick={() => {
trackEvent("share", "room closed");
onRoomDestroy();
@@ -194,7 +195,7 @@ export const RoomModal = ({
<FilledButton
size="large"
label={t("roomDialog.button_startSession")}
icon={playerPlayIcon}
startIcon={playerPlayIcon}
onClick={() => {
trackEvent("share", "room creation", `ui (${getFrame()})`);
onRoomCreate();

View File

@@ -0,0 +1,154 @@
import { PRECEDING_ELEMENT_KEY } from "../../packages/excalidraw/constants";
import { ExcalidrawElement } from "../../packages/excalidraw/element/types";
import { AppState } from "../../packages/excalidraw/types";
import { arrayToMapWithIndex } from "../../packages/excalidraw/utils";
export type ReconciledElements = readonly ExcalidrawElement[] & {
_brand: "reconciledElements";
};
export type BroadcastedExcalidrawElement = ExcalidrawElement & {
[PRECEDING_ELEMENT_KEY]?: string;
};
const shouldDiscardRemoteElement = (
localAppState: AppState,
local: ExcalidrawElement | undefined,
remote: BroadcastedExcalidrawElement,
): boolean => {
if (
local &&
// local element is being edited
(local.id === localAppState.editingElement?.id ||
local.id === localAppState.resizingElement?.id ||
local.id === localAppState.draggingElement?.id ||
// local element is newer
local.version > remote.version ||
// resolve conflicting edits deterministically by taking the one with
// the lowest versionNonce
(local.version === remote.version &&
local.versionNonce < remote.versionNonce))
) {
return true;
}
return false;
};
export const reconcileElements = (
localElements: readonly ExcalidrawElement[],
remoteElements: readonly BroadcastedExcalidrawElement[],
localAppState: AppState,
): ReconciledElements => {
const localElementsData =
arrayToMapWithIndex<ExcalidrawElement>(localElements);
const reconciledElements: ExcalidrawElement[] = localElements.slice();
const duplicates = new WeakMap<ExcalidrawElement, true>();
let cursor = 0;
let offset = 0;
let remoteElementIdx = -1;
for (const remoteElement of remoteElements) {
remoteElementIdx++;
const local = localElementsData.get(remoteElement.id);
if (shouldDiscardRemoteElement(localAppState, local?.[0], remoteElement)) {
if (remoteElement[PRECEDING_ELEMENT_KEY]) {
delete remoteElement[PRECEDING_ELEMENT_KEY];
}
continue;
}
// Mark duplicate for removal as it'll be replaced with the remote element
if (local) {
// Unless the remote and local elements are the same element in which case
// we need to keep it as we'd otherwise discard it from the resulting
// array.
if (local[0] === remoteElement) {
continue;
}
duplicates.set(local[0], true);
}
// parent may not be defined in case the remote client is running an older
// excalidraw version
const parent =
remoteElement[PRECEDING_ELEMENT_KEY] ||
remoteElements[remoteElementIdx - 1]?.id ||
null;
if (parent != null) {
delete remoteElement[PRECEDING_ELEMENT_KEY];
// ^ indicates the element is the first in elements array
if (parent === "^") {
offset++;
if (cursor === 0) {
reconciledElements.unshift(remoteElement);
localElementsData.set(remoteElement.id, [
remoteElement,
cursor - offset,
]);
} else {
reconciledElements.splice(cursor + 1, 0, remoteElement);
localElementsData.set(remoteElement.id, [
remoteElement,
cursor + 1 - offset,
]);
cursor++;
}
} else {
let idx = localElementsData.has(parent)
? localElementsData.get(parent)![1]
: null;
if (idx != null) {
idx += offset;
}
if (idx != null && idx >= cursor) {
reconciledElements.splice(idx + 1, 0, remoteElement);
offset++;
localElementsData.set(remoteElement.id, [
remoteElement,
idx + 1 - offset,
]);
cursor = idx + 1;
} else if (idx != null) {
reconciledElements.splice(cursor + 1, 0, remoteElement);
offset++;
localElementsData.set(remoteElement.id, [
remoteElement,
cursor + 1 - offset,
]);
cursor++;
} else {
reconciledElements.push(remoteElement);
localElementsData.set(remoteElement.id, [
remoteElement,
reconciledElements.length - 1 - offset,
]);
}
}
// no parent z-index information, local element exists → replace in place
} else if (local) {
reconciledElements[local[1]] = remoteElement;
localElementsData.set(remoteElement.id, [remoteElement, local[1]]);
// otherwise push to the end
} else {
reconciledElements.push(remoteElement);
localElementsData.set(remoteElement.id, [
remoteElement,
reconciledElements.length - 1 - offset,
]);
}
}
const ret: readonly ExcalidrawElement[] = reconciledElements.filter(
(element) => !duplicates.has(element),
);
return ret as ReconciledElements;
};

View File

@@ -1,19 +1,12 @@
import React from "react";
import {
arrowBarToLeftIcon,
ExcalLogo,
} from "../../packages/excalidraw/components/icons";
import { Theme } from "../../packages/excalidraw/element/types";
import { PlusPromoIcon } from "../../packages/excalidraw/components/icons";
import { MainMenu } from "../../packages/excalidraw/index";
import { isExcalidrawPlusSignedUser } from "../app_constants";
import { LanguageList } from "./LanguageList";
export const AppMainMenu: React.FC<{
onCollabDialogOpen: () => any;
setCollabDialogShown: (toggle: boolean) => any;
isCollaborating: boolean;
isCollabEnabled: boolean;
theme: Theme | "system";
setTheme: (theme: Theme | "system") => void;
}> = React.memo((props) => {
return (
<MainMenu>
@@ -24,38 +17,25 @@ export const AppMainMenu: React.FC<{
{props.isCollabEnabled && (
<MainMenu.DefaultItems.LiveCollaborationTrigger
isCollaborating={props.isCollaborating}
onSelect={() => props.onCollabDialogOpen()}
onSelect={() => props.setCollabDialogShown(true)}
/>
)}
<MainMenu.DefaultItems.CommandPalette className="highlighted" />
<MainMenu.DefaultItems.Help />
<MainMenu.DefaultItems.ClearCanvas />
<MainMenu.Separator />
<MainMenu.ItemLink
icon={ExcalLogo}
icon={PlusPromoIcon}
href={`${
import.meta.env.VITE_APP_PLUS_APP
import.meta.env.VITE_APP_PLUS_LP
}/plus?utm_source=excalidraw&utm_medium=app&utm_content=hamburger`}
className=""
className="ExcalidrawPlus"
>
Excalidraw+
</MainMenu.ItemLink>
<MainMenu.DefaultItems.Socials />
<MainMenu.ItemLink
icon={arrowBarToLeftIcon}
href={`${import.meta.env.VITE_APP_PLUS_APP}${
isExcalidrawPlusSignedUser ? "" : "/sign-up"
}?utm_source=signin&utm_medium=app&utm_content=hamburger`}
className="highlighted"
>
{isExcalidrawPlusSignedUser ? "Sign in" : "Sign up"}
</MainMenu.ItemLink>
<MainMenu.Separator />
<MainMenu.DefaultItems.ToggleTheme
allowSystemTheme
theme={props.theme}
onSelect={props.setTheme}
/>
<MainMenu.DefaultItems.ToggleTheme />
<MainMenu.ItemCustom>
<LanguageList style={{ width: "100%" }} />
</MainMenu.ItemCustom>

View File

@@ -1,12 +1,12 @@
import React from "react";
import { arrowBarToLeftIcon } from "../../packages/excalidraw/components/icons";
import { PlusPromoIcon } from "../../packages/excalidraw/components/icons";
import { useI18n } from "../../packages/excalidraw/i18n";
import { WelcomeScreen } from "../../packages/excalidraw/index";
import { isExcalidrawPlusSignedUser } from "../app_constants";
import { POINTER_EVENTS } from "../../packages/excalidraw/constants";
export const AppWelcomeScreen: React.FC<{
onCollabDialogOpen: () => any;
setCollabDialogShown: (toggle: boolean) => any;
isCollabEnabled: boolean;
}> = React.memo((props) => {
const { t } = useI18n();
@@ -52,7 +52,7 @@ export const AppWelcomeScreen: React.FC<{
<WelcomeScreen.Center.MenuItemHelp />
{props.isCollabEnabled && (
<WelcomeScreen.Center.MenuItemLiveCollaborationTrigger
onSelect={() => props.onCollabDialogOpen()}
onSelect={() => props.setCollabDialogShown(true)}
/>
)}
{!isExcalidrawPlusSignedUser && (
@@ -61,9 +61,9 @@ export const AppWelcomeScreen: React.FC<{
import.meta.env.VITE_APP_PLUS_LP
}/plus?utm_source=excalidraw&utm_medium=app&utm_content=welcomeScreenGuest`}
shortcut={null}
icon={arrowBarToLeftIcon}
icon={PlusPromoIcon}
>
Sign up
Try Excalidraw Plus!
</WelcomeScreen.Center.MenuItemLink>
)}
</WelcomeScreen.Center.Menu>

View File

@@ -30,7 +30,6 @@ export const exportToExcalidrawPlus = async (
elements: readonly NonDeletedExcalidrawElement[],
appState: Partial<AppState>,
files: BinaryFiles,
name: string,
) => {
const firebase = await loadFirebaseStorage();
@@ -54,7 +53,7 @@ export const exportToExcalidrawPlus = async (
.ref(`/migrations/scenes/${id}`)
.put(blob, {
customMetadata: {
data: JSON.stringify({ version: 2, name }),
data: JSON.stringify({ version: 2, name: appState.name }),
created: Date.now().toString(),
},
});
@@ -90,10 +89,9 @@ export const ExportToExcalidrawPlus: React.FC<{
elements: readonly NonDeletedExcalidrawElement[];
appState: Partial<AppState>;
files: BinaryFiles;
name: string;
onError: (error: Error) => void;
onSuccess: () => void;
}> = ({ elements, appState, files, name, onError, onSuccess }) => {
}> = ({ elements, appState, files, onError, onSuccess }) => {
const { t } = useI18n();
return (
<Card color="primary">
@@ -119,7 +117,7 @@ export const ExportToExcalidrawPlus: React.FC<{
onClick={async () => {
try {
trackEvent("export", "eplus", `ui (${getFrame()})`);
await exportToExcalidrawPlus(elements, appState, files, name);
await exportToExcalidrawPlus(elements, appState, files);
onSuccess();
} catch (error: any) {
console.error(error);

View File

@@ -67,8 +67,6 @@ export class TopErrorBoundary extends React.Component<
window.open(
`https://github.com/excalidraw/excalidraw/issues/new?body=${body}`,
"_blank",
"noopener noreferrer",
);
}

View File

@@ -10,18 +10,8 @@
* (localStorage, indexedDB).
*/
import {
createStore,
entries,
del,
getMany,
set,
setMany,
get,
} from "idb-keyval";
import { createStore, entries, del, getMany, set, setMany } from "idb-keyval";
import { clearAppStateForLocalStorage } from "../../packages/excalidraw/appState";
import { LibraryPersistedData } from "../../packages/excalidraw/data/library";
import { ImportedDataState } from "../../packages/excalidraw/data/types";
import { clearElementsForLocalStorage } from "../../packages/excalidraw/element";
import {
ExcalidrawElement,
@@ -32,7 +22,6 @@ import {
BinaryFileData,
BinaryFiles,
} from "../../packages/excalidraw/types";
import { MaybePromise } from "../../packages/excalidraw/utility-types";
import { debounce } from "../../packages/excalidraw/utils";
import { SAVE_TO_LOCAL_STORAGE_TIMEOUT, STORAGE_KEYS } from "../app_constants";
import { FileManager } from "./FileManager";
@@ -194,52 +183,3 @@ export class LocalData {
},
});
}
export class LibraryIndexedDBAdapter {
/** IndexedDB database and store name */
private static idb_name = STORAGE_KEYS.IDB_LIBRARY;
/** library data store key */
private static key = "libraryData";
private static store = createStore(
`${LibraryIndexedDBAdapter.idb_name}-db`,
`${LibraryIndexedDBAdapter.idb_name}-store`,
);
static async load() {
const IDBData = await get<LibraryPersistedData>(
LibraryIndexedDBAdapter.key,
LibraryIndexedDBAdapter.store,
);
return IDBData || null;
}
static save(data: LibraryPersistedData): MaybePromise<void> {
return set(
LibraryIndexedDBAdapter.key,
data,
LibraryIndexedDBAdapter.store,
);
}
}
/** LS Adapter used only for migrating LS library data
* to indexedDB */
export class LibraryLocalStorageMigrationAdapter {
static load() {
const LSData = localStorage.getItem(
STORAGE_KEYS.__LEGACY_LOCAL_STORAGE_LIBRARY,
);
if (LSData != null) {
const libraryItems: ImportedDataState["libraryItems"] =
JSON.parse(LSData);
if (libraryItems) {
return { libraryItems };
}
}
return null;
}
static clear() {
localStorage.removeItem(STORAGE_KEYS.__LEGACY_LOCAL_STORAGE_LIBRARY);
}
}

View File

@@ -1,7 +1,6 @@
import {
ExcalidrawElement,
FileId,
OrderedExcalidrawElement,
} from "../../packages/excalidraw/element/types";
import { getSceneVersion } from "../../packages/excalidraw/element";
import Portal from "../collab/Portal";
@@ -19,13 +18,10 @@ import {
decryptData,
} from "../../packages/excalidraw/data/encryption";
import { MIME_TYPES } from "../../packages/excalidraw/constants";
import { reconcileElements } from "../collab/reconciliation";
import { getSyncableElements, SyncableExcalidrawElement } from ".";
import { ResolutionType } from "../../packages/excalidraw/utility-types";
import type { Socket } from "socket.io-client";
import {
RemoteExcalidrawElement,
reconcileElements,
} from "../../packages/excalidraw/data/reconcile";
// private
// -----------------------------------------------------------------------------
@@ -234,7 +230,7 @@ export const saveToFirebase = async (
!socket ||
isSavedToFirebase(portal, elements)
) {
return null;
return false;
}
const firebase = await loadFirestore();
@@ -242,59 +238,56 @@ export const saveToFirebase = async (
const docRef = firestore.collection("scenes").doc(roomId);
const storedScene = await firestore.runTransaction(async (transaction) => {
const savedData = await firestore.runTransaction(async (transaction) => {
const snapshot = await transaction.get(docRef);
if (!snapshot.exists) {
const storedScene = await createFirebaseSceneDocument(
const sceneDocument = await createFirebaseSceneDocument(
firebase,
elements,
roomKey,
);
transaction.set(docRef, storedScene);
transaction.set(docRef, sceneDocument);
return storedScene;
return {
elements,
reconciledElements: null,
};
}
const prevStoredScene = snapshot.data() as FirebaseStoredScene;
const prevStoredElements = getSyncableElements(
restoreElements(await decryptElements(prevStoredScene, roomKey), null),
);
const reconciledElements = getSyncableElements(
reconcileElements(
elements,
prevStoredElements as OrderedExcalidrawElement[] as RemoteExcalidrawElement[],
appState,
),
const prevDocData = snapshot.data() as FirebaseStoredScene;
const prevElements = getSyncableElements(
await decryptElements(prevDocData, roomKey),
);
const storedScene = await createFirebaseSceneDocument(
const reconciledElements = getSyncableElements(
reconcileElements(elements, prevElements, appState),
);
const sceneDocument = await createFirebaseSceneDocument(
firebase,
reconciledElements,
roomKey,
);
transaction.update(docRef, storedScene);
// Return the stored elements as the in memory `reconciledElements` could have mutated in the meantime
return storedScene;
transaction.update(docRef, sceneDocument);
return {
elements,
reconciledElements,
};
});
const storedElements = getSyncableElements(
restoreElements(await decryptElements(storedScene, roomKey), null),
);
FirebaseSceneVersionCache.set(socket, savedData.elements);
FirebaseSceneVersionCache.set(socket, storedElements);
return storedElements;
return { reconciledElements: savedData.reconciledElements };
};
export const loadFromFirebase = async (
roomId: string,
roomKey: string,
socket: Socket | null,
): Promise<readonly SyncableExcalidrawElement[] | null> => {
): Promise<readonly ExcalidrawElement[] | null> => {
const firebase = await loadFirestore();
const db = firebase.firestore();
@@ -305,14 +298,14 @@ export const loadFromFirebase = async (
}
const storedScene = doc.data() as FirebaseStoredScene;
const elements = getSyncableElements(
restoreElements(await decryptElements(storedScene, roomKey), null),
await decryptElements(storedScene, roomKey),
);
if (socket) {
FirebaseSceneVersionCache.set(socket, elements);
}
return elements;
return restoreElements(elements, null);
};
export const loadFilesFromFirebase = async (

View File

@@ -16,7 +16,6 @@ import { isInitializedImageElement } from "../../packages/excalidraw/element/typ
import {
ExcalidrawElement,
FileId,
OrderedExcalidrawElement,
} from "../../packages/excalidraw/element/types";
import { t } from "../../packages/excalidraw/i18n";
import {
@@ -26,7 +25,6 @@ import {
SocketId,
UserIdleState,
} from "../../packages/excalidraw/types";
import { MakeBrand } from "../../packages/excalidraw/utility-types";
import { bytesToHexString } from "../../packages/excalidraw/utils";
import {
DELETED_ELEMENT_TIMEOUT,
@@ -37,11 +35,12 @@ import {
import { encodeFilesForUpload } from "./FileManager";
import { saveFilesToFirebase } from "./firebase";
export type SyncableExcalidrawElement = OrderedExcalidrawElement &
MakeBrand<"SyncableExcalidrawElement">;
export type SyncableExcalidrawElement = ExcalidrawElement & {
_brand: "SyncableExcalidrawElement";
};
export const isSyncableElement = (
element: OrderedExcalidrawElement,
element: ExcalidrawElement,
): element is SyncableExcalidrawElement => {
if (element.isDeleted) {
if (element.updated > Date.now() - DELETED_ELEMENT_TIMEOUT) {
@@ -52,9 +51,7 @@ export const isSyncableElement = (
return !isInvisiblySmallElement(element);
};
export const getSyncableElements = (
elements: readonly OrderedExcalidrawElement[],
) =>
export const getSyncableElements = (elements: readonly ExcalidrawElement[]) =>
elements.filter((element) =>
isSyncableElement(element),
) as SyncableExcalidrawElement[];
@@ -68,6 +65,35 @@ const generateRoomId = async () => {
return bytesToHexString(buffer);
};
/**
* Right now the reason why we resolve connection params (url, polling...)
* from upstream is to allow changing the params immediately when needed without
* having to wait for clients to update the SW.
*
* If REACT_APP_WS_SERVER_URL env is set, we use that instead (useful for forks)
*/
export const getCollabServer = async (): Promise<{
url: string;
polling: boolean;
}> => {
if (import.meta.env.VITE_APP_WS_SERVER_URL) {
return {
url: import.meta.env.VITE_APP_WS_SERVER_URL,
polling: true,
};
}
try {
const resp = await fetch(
`${import.meta.env.VITE_APP_PORTAL_URL}/collab-server`,
);
return await resp.json();
} catch (error) {
console.error(error);
throw new Error(t("errors.cannotResolveCollabServer"));
}
};
export type EncryptedData = {
data: ArrayBuffer;
iv: Uint8Array;
@@ -269,7 +295,7 @@ export const loadScene = async (
// in the scene database/localStorage, and instead fetch them async
// from a different database
files: data.files,
commitToStore: false,
commitToHistory: false,
};
};

View File

@@ -6,6 +6,7 @@ import {
} from "../../packages/excalidraw/appState";
import { clearElementsForLocalStorage } from "../../packages/excalidraw/element";
import { STORAGE_KEYS } from "../app_constants";
import { ImportedDataState } from "../../packages/excalidraw/data/types";
export const saveUsernameToLocalStorage = (username: string) => {
try {
@@ -87,13 +88,28 @@ export const getTotalStorageSize = () => {
try {
const appState = localStorage.getItem(STORAGE_KEYS.LOCAL_STORAGE_APP_STATE);
const collab = localStorage.getItem(STORAGE_KEYS.LOCAL_STORAGE_COLLAB);
const library = localStorage.getItem(STORAGE_KEYS.LOCAL_STORAGE_LIBRARY);
const appStateSize = appState?.length || 0;
const collabSize = collab?.length || 0;
const librarySize = library?.length || 0;
return appStateSize + collabSize + getElementsStorageSize();
return appStateSize + collabSize + librarySize + getElementsStorageSize();
} catch (error: any) {
console.error(error);
return 0;
}
};
export const getLibraryItemsFromStorage = () => {
try {
const libraryItems: ImportedDataState["libraryItems"] = JSON.parse(
localStorage.getItem(STORAGE_KEYS.LOCAL_STORAGE_LIBRARY) as string,
);
return libraryItems || [];
} catch (error) {
console.error(error);
return [];
}
};

View File

@@ -64,30 +64,12 @@
<!-- to minimize white flash on load when user has dark mode enabled -->
<script>
try {
function setTheme(theme) {
if (theme === "dark") {
document.documentElement.classList.add("dark");
} else {
document.documentElement.classList.remove("dark");
}
//
const theme = window.localStorage.getItem("excalidraw-theme");
if (theme === "dark") {
document.documentElement.classList.add("dark");
}
function getTheme() {
const theme = window.localStorage.getItem("excalidraw-theme");
if (theme && theme === "system") {
return window.matchMedia("(prefers-color-scheme: dark)").matches
? "dark"
: "light";
} else {
return theme || "light";
}
}
setTheme(getTheme());
} catch (e) {
console.error("Error setting dark mode", e);
}
} catch {}
</script>
<style>
html.dark {
@@ -96,7 +78,7 @@
}
</style>
<!------------------------------------------------------------------------->
<% if (typeof PROD != 'undefined' && PROD == true) { %>
<% if ("%PROD%" === "true") { %>
<script>
// Redirect Excalidraw+ users which have auto-redirect enabled.
//
@@ -140,8 +122,7 @@
/>
<link rel="stylesheet" href="/fonts/fonts.css" type="text/css" />
<% if (typeof VITE_APP_DEV_DISABLE_LIVE_RELOAD != 'undefined' &&
VITE_APP_DEV_DISABLE_LIVE_RELOAD == true) { %>
<% if ("%VITE_APP_DEV_DISABLE_LIVE_RELOAD%"==="true" ) { %>
<script>
{
const _WebSocket = window.WebSocket;
@@ -215,6 +196,7 @@
</header>
<div id="root"></div>
<script type="module" src="index.tsx"></script>
<% if ("%VITE_APP_DEV_DISABLE_LIVE_RELOAD%" !== 'true') { %>
<!-- 100% privacy friendly analytics -->
<script>
// need to load this script dynamically bcs. of iframe embed tracking
@@ -247,5 +229,6 @@
}
</script>
<!-- end LEGACY GOOGLE ANALYTICS -->
<% } %>
</body>
</html>

View File

@@ -4,13 +4,6 @@
&.theme--dark {
--color-primary-contrast-offset: #726dff; // to offset Chubb illusion
}
.top-right-ui {
display: flex;
justify-content: center;
align-items: flex-start;
}
.footer-center {
justify-content: flex-end;
margin-top: auto;
@@ -38,7 +31,7 @@
background-color: #ecfdf5;
color: #064e3c;
}
&.highlighted {
&.ExcalidrawPlus {
color: var(--color-promo);
}
}

View File

@@ -25,9 +25,7 @@
"engines": {
"node": ">=18.0.0"
},
"dependencies": {
"vite-plugin-html": "3.2.2"
},
"dependencies": {},
"prettier": "@excalidraw/prettier-config",
"scripts": {
"build-node": "node ./scripts/build-node.js",

View File

@@ -1,299 +0,0 @@
import { useEffect, useRef, useState } from "react";
import * as Popover from "@radix-ui/react-popover";
import { copyTextToSystemClipboard } from "../../packages/excalidraw/clipboard";
import { trackEvent } from "../../packages/excalidraw/analytics";
import { getFrame } from "../../packages/excalidraw/utils";
import { useI18n } from "../../packages/excalidraw/i18n";
import { KEYS } from "../../packages/excalidraw/keys";
import { Dialog } from "../../packages/excalidraw/components/Dialog";
import {
copyIcon,
LinkIcon,
playerPlayIcon,
playerStopFilledIcon,
share,
shareIOS,
shareWindows,
tablerCheckIcon,
} from "../../packages/excalidraw/components/icons";
import { TextField } from "../../packages/excalidraw/components/TextField";
import { FilledButton } from "../../packages/excalidraw/components/FilledButton";
import { activeRoomLinkAtom, CollabAPI } from "../collab/Collab";
import { atom, useAtom, useAtomValue } from "jotai";
import "./ShareDialog.scss";
import { useUIAppState } from "../../packages/excalidraw/context/ui-appState";
type OnExportToBackend = () => void;
type ShareDialogType = "share" | "collaborationOnly";
export const shareDialogStateAtom = atom<
{ isOpen: false } | { isOpen: true; type: ShareDialogType }
>({ isOpen: false });
const getShareIcon = () => {
const navigator = window.navigator as any;
const isAppleBrowser = /Apple/.test(navigator.vendor);
const isWindowsBrowser = navigator.appVersion.indexOf("Win") !== -1;
if (isAppleBrowser) {
return shareIOS;
} else if (isWindowsBrowser) {
return shareWindows;
}
return share;
};
export type ShareDialogProps = {
collabAPI: CollabAPI | null;
handleClose: () => void;
onExportToBackend: OnExportToBackend;
type: ShareDialogType;
};
const ActiveRoomDialog = ({
collabAPI,
activeRoomLink,
handleClose,
}: {
collabAPI: CollabAPI;
activeRoomLink: string;
handleClose: () => void;
}) => {
const { t } = useI18n();
const [justCopied, setJustCopied] = useState(false);
const timerRef = useRef<number>(0);
const ref = useRef<HTMLInputElement>(null);
const isShareSupported = "share" in navigator;
const copyRoomLink = async () => {
try {
await copyTextToSystemClipboard(activeRoomLink);
} catch (e) {
collabAPI.setCollabError(t("errors.copyToSystemClipboardFailed"));
}
setJustCopied(true);
if (timerRef.current) {
window.clearTimeout(timerRef.current);
}
timerRef.current = window.setTimeout(() => {
setJustCopied(false);
}, 3000);
ref.current?.select();
};
const shareRoomLink = async () => {
try {
await navigator.share({
title: t("roomDialog.shareTitle"),
text: t("roomDialog.shareTitle"),
url: activeRoomLink,
});
} catch (error: any) {
// Just ignore.
}
};
return (
<>
<h3 className="ShareDialog__active__header">
{t("labels.liveCollaboration").replace(/\./g, "")}
</h3>
<TextField
defaultValue={collabAPI.getUsername()}
placeholder="Your name"
label="Your name"
onChange={collabAPI.setUsername}
onKeyDown={(event) => event.key === KEYS.ENTER && handleClose()}
/>
<div className="ShareDialog__active__linkRow">
<TextField
ref={ref}
label="Link"
readonly
fullWidth
value={activeRoomLink}
/>
{isShareSupported && (
<FilledButton
size="large"
variant="icon"
label="Share"
icon={getShareIcon()}
className="ShareDialog__active__share"
onClick={shareRoomLink}
/>
)}
<Popover.Root open={justCopied}>
<Popover.Trigger asChild>
<FilledButton
size="large"
label="Copy link"
icon={copyIcon}
onClick={copyRoomLink}
/>
</Popover.Trigger>
<Popover.Content
onOpenAutoFocus={(event) => event.preventDefault()}
onCloseAutoFocus={(event) => event.preventDefault()}
className="ShareDialog__popover"
side="top"
align="end"
sideOffset={5.5}
>
{tablerCheckIcon} copied
</Popover.Content>
</Popover.Root>
</div>
<div className="ShareDialog__active__description">
<p>
<span
role="img"
aria-hidden="true"
className="ShareDialog__active__description__emoji"
>
🔒{" "}
</span>
{t("roomDialog.desc_privacy")}
</p>
<p>{t("roomDialog.desc_exitSession")}</p>
</div>
<div className="ShareDialog__active__actions">
<FilledButton
size="large"
variant="outlined"
color="danger"
label={t("roomDialog.button_stopSession")}
icon={playerStopFilledIcon}
onClick={() => {
trackEvent("share", "room closed");
collabAPI.stopCollaboration();
if (!collabAPI.isCollaborating()) {
handleClose();
}
}}
/>
</div>
</>
);
};
const ShareDialogPicker = (props: ShareDialogProps) => {
const { t } = useI18n();
const { collabAPI } = props;
const startCollabJSX = collabAPI ? (
<>
<div className="ShareDialog__picker__header">
{t("labels.liveCollaboration").replace(/\./g, "")}
</div>
<div className="ShareDialog__picker__description">
<div style={{ marginBottom: "1em" }}>{t("roomDialog.desc_intro")}</div>
{t("roomDialog.desc_privacy")}
</div>
<div className="ShareDialog__picker__button">
<FilledButton
size="large"
label={t("roomDialog.button_startSession")}
icon={playerPlayIcon}
onClick={() => {
trackEvent("share", "room creation", `ui (${getFrame()})`);
collabAPI.startCollaboration(null);
}}
/>
</div>
{props.type === "share" && (
<div className="ShareDialog__separator">
<span>{t("shareDialog.or")}</span>
</div>
)}
</>
) : null;
return (
<>
{startCollabJSX}
{props.type === "share" && (
<>
<div className="ShareDialog__picker__header">
{t("exportDialog.link_title")}
</div>
<div className="ShareDialog__picker__description">
{t("exportDialog.link_details")}
</div>
<div className="ShareDialog__picker__button">
<FilledButton
size="large"
label={t("exportDialog.link_button")}
icon={LinkIcon}
onClick={async () => {
await props.onExportToBackend();
props.handleClose();
}}
/>
</div>
</>
)}
</>
);
};
const ShareDialogInner = (props: ShareDialogProps) => {
const activeRoomLink = useAtomValue(activeRoomLinkAtom);
return (
<Dialog size="small" onCloseRequest={props.handleClose} title={false}>
<div className="ShareDialog">
{props.collabAPI && activeRoomLink ? (
<ActiveRoomDialog
collabAPI={props.collabAPI}
activeRoomLink={activeRoomLink}
handleClose={props.handleClose}
/>
) : (
<ShareDialogPicker {...props} />
)}
</div>
</Dialog>
);
};
export const ShareDialog = (props: {
collabAPI: CollabAPI | null;
onExportToBackend: OnExportToBackend;
}) => {
const [shareDialogState, setShareDialogState] = useAtom(shareDialogStateAtom);
const { openDialog } = useUIAppState();
useEffect(() => {
if (openDialog) {
setShareDialogState({ isOpen: false });
}
}, [openDialog, setShareDialogState]);
if (!shareDialogState.isOpen) {
return null;
}
return (
<ShareDialogInner
handleClose={() => setShareDialogState({ isOpen: false })}
collabAPI={props.collabAPI}
onExportToBackend={props.onExportToBackend}
type={shareDialogState.type}
/>
);
};

View File

@@ -216,23 +216,32 @@ exports[`Test MobileMenu > should initialize with welcome screen and hide once u
stroke-width="2"
viewBox="0 0 24 24"
>
<g>
<g
stroke-width="1.5"
>
<path
d="M0 0h24v24H0z"
fill="none"
stroke="none"
/>
<path
d="M10 12l10 0"
<rect
height="4"
rx="1"
width="18"
x="3"
y="8"
/>
<line
x1="12"
x2="12"
y1="8"
y2="21"
/>
<path
d="M10 12l4 4"
d="M19 12v7a2 2 0 0 1 -2 2h-10a2 2 0 0 1 -2 -2v-7"
/>
<path
d="M10 12l4 -4"
/>
<path
d="M4 4l0 16"
d="M7.5 8a2.5 2.5 0 0 1 0 -5a4.8 8 0 0 1 4.5 5a4.8 8 0 0 1 4.5 -5a2.5 2.5 0 0 1 0 5"
/>
</g>
</svg>
@@ -240,7 +249,7 @@ exports[`Test MobileMenu > should initialize with welcome screen and hide once u
<div
class="welcome-screen-menu-item__text"
>
Sign up
Try Excalidraw Plus!
</div>
</a>
</div>

View File

@@ -1,19 +1,12 @@
import { vi } from "vitest";
import {
act,
render,
updateSceneData,
waitFor,
} from "../../packages/excalidraw/tests/test-utils";
import ExcalidrawApp from "../App";
import { API } from "../../packages/excalidraw/tests/helpers/api";
import { syncInvalidIndices } from "../../packages/excalidraw/fractionalIndex";
import {
createRedoAction,
createUndoAction,
} from "../../packages/excalidraw/actions/actionHistory";
import { newElementWith } from "../../packages/excalidraw";
import { createUndoAction } from "../../packages/excalidraw/actions/actionHistory";
const { h } = window;
Object.defineProperty(window, "crypto", {
@@ -27,6 +20,17 @@ Object.defineProperty(window, "crypto", {
},
});
vi.mock("../../excalidraw-app/data/index.ts", async (importActual) => {
const module = (await importActual()) as any;
return {
__esmodule: true,
...module,
getCollabServer: vi.fn(() => ({
url: /* doesn't really matter */ "http://localhost:3002",
})),
};
});
vi.mock("../../excalidraw-app/data/firebase.ts", () => {
const loadFromFirebase = async () => null;
const saveToFirebase = () => {};
@@ -63,188 +67,39 @@ vi.mock("socket.io-client", () => {
};
});
/**
* These test would deserve to be extended by testing collab with (at least) two clients simultanouesly,
* while having access to both scenes, appstates stores, histories and etc.
* i.e. multiplayer history tests could be a good first candidate, as we could test both history stacks simultaneously.
*/
describe("collaboration", () => {
it("should allow to undo / redo even on force-deleted elements", async () => {
it("creating room should reset deleted elements", async () => {
await render(<ExcalidrawApp />);
const rect1Props = {
type: "rectangle",
id: "A",
height: 200,
width: 100,
} as const;
const rect2Props = {
type: "rectangle",
id: "B",
width: 100,
height: 200,
} as const;
const rect1 = API.createElement({ ...rect1Props });
const rect2 = API.createElement({ ...rect2Props });
// To update the scene with deleted elements before starting collab
updateSceneData({
elements: syncInvalidIndices([rect1, rect2]),
commitToStore: true,
elements: [
API.createElement({ type: "rectangle", id: "A" }),
API.createElement({
type: "rectangle",
id: "B",
isDeleted: true,
}),
],
});
updateSceneData({
elements: syncInvalidIndices([
rect1,
newElementWith(h.elements[1], { isDeleted: true }),
]),
commitToStore: true,
});
await waitFor(() => {
expect(API.getUndoStack().length).toBe(2);
expect(API.getSnapshot()).toEqual([
expect.objectContaining(rect1Props),
expect.objectContaining({ ...rect2Props, isDeleted: true }),
]);
expect(h.elements).toEqual([
expect.objectContaining(rect1Props),
expect.objectContaining({ ...rect2Props, isDeleted: true }),
expect.objectContaining({ id: "A" }),
expect.objectContaining({ id: "B", isDeleted: true }),
]);
expect(API.getStateHistory().length).toBe(1);
});
// one form of force deletion happens when starting the collab, not to sync potentially sensitive data into the server
window.collab.startCollaboration(null);
await waitFor(() => {
expect(API.getUndoStack().length).toBe(2);
// we never delete from the local snapshot as it is used for correct diff calculation
expect(API.getSnapshot()).toEqual([
expect.objectContaining(rect1Props),
expect.objectContaining({ ...rect2Props, isDeleted: true }),
]);
expect(h.elements).toEqual([expect.objectContaining(rect1Props)]);
expect(h.elements).toEqual([expect.objectContaining({ id: "A" })]);
expect(API.getStateHistory().length).toBe(1);
});
const undoAction = createUndoAction(h.history, h.store);
act(() => h.app.actionManager.executeAction(undoAction));
// with explicit undo (as addition) we expect our item to be restored from the snapshot!
const undoAction = createUndoAction(h.history);
// noop
h.app.actionManager.executeAction(undoAction);
await waitFor(() => {
expect(API.getUndoStack().length).toBe(1);
expect(API.getSnapshot()).toEqual([
expect.objectContaining(rect1Props),
expect.objectContaining({ ...rect2Props, isDeleted: false }),
]);
expect(h.elements).toEqual([
expect.objectContaining(rect1Props),
expect.objectContaining({ ...rect2Props, isDeleted: false }),
]);
});
// simulate force deleting the element remotely
updateSceneData({
elements: syncInvalidIndices([rect1]),
});
await waitFor(() => {
expect(API.getUndoStack().length).toBe(1);
expect(API.getRedoStack().length).toBe(1);
expect(API.getSnapshot()).toEqual([
expect.objectContaining(rect1Props),
expect.objectContaining({ ...rect2Props, isDeleted: true }),
]);
expect(h.elements).toEqual([expect.objectContaining(rect1Props)]);
});
const redoAction = createRedoAction(h.history, h.store);
act(() => h.app.actionManager.executeAction(redoAction));
// with explicit redo (as removal) we again restore the element from the snapshot!
await waitFor(() => {
expect(API.getUndoStack().length).toBe(2);
expect(API.getRedoStack().length).toBe(0);
expect(API.getSnapshot()).toEqual([
expect.objectContaining(rect1Props),
expect.objectContaining({ ...rect2Props, isDeleted: true }),
]);
expect(h.elements).toEqual([
expect.objectContaining(rect1Props),
expect.objectContaining({ ...rect2Props, isDeleted: true }),
]);
});
act(() => h.app.actionManager.executeAction(undoAction));
// simulate local update
updateSceneData({
elements: syncInvalidIndices([
h.elements[0],
newElementWith(h.elements[1], { x: 100 }),
]),
commitToStore: true,
});
await waitFor(() => {
expect(API.getUndoStack().length).toBe(2);
expect(API.getRedoStack().length).toBe(0);
expect(API.getSnapshot()).toEqual([
expect.objectContaining(rect1Props),
expect.objectContaining({ ...rect2Props, isDeleted: false, x: 100 }),
]);
expect(h.elements).toEqual([
expect.objectContaining(rect1Props),
expect.objectContaining({ ...rect2Props, isDeleted: false, x: 100 }),
]);
});
act(() => h.app.actionManager.executeAction(undoAction));
// we expect to iterate the stack to the first visible change
await waitFor(() => {
expect(API.getUndoStack().length).toBe(1);
expect(API.getRedoStack().length).toBe(1);
expect(API.getSnapshot()).toEqual([
expect.objectContaining(rect1Props),
expect.objectContaining({ ...rect2Props, isDeleted: false, x: 0 }),
]);
expect(h.elements).toEqual([
expect.objectContaining(rect1Props),
expect.objectContaining({ ...rect2Props, isDeleted: false, x: 0 }),
]);
});
// simulate force deleting the element remotely
updateSceneData({
elements: syncInvalidIndices([rect1]),
});
// snapshot was correctly updated and marked the element as deleted
await waitFor(() => {
expect(API.getUndoStack().length).toBe(1);
expect(API.getRedoStack().length).toBe(1);
expect(API.getSnapshot()).toEqual([
expect.objectContaining(rect1Props),
expect.objectContaining({ ...rect2Props, isDeleted: true, x: 0 }),
]);
expect(h.elements).toEqual([expect.objectContaining(rect1Props)]);
});
act(() => h.app.actionManager.executeAction(redoAction));
// with explicit redo (as update) we again restored the element from the snapshot!
await waitFor(() => {
expect(API.getUndoStack().length).toBe(2);
expect(API.getRedoStack().length).toBe(0);
expect(API.getSnapshot()).toEqual([
expect.objectContaining({ id: "A", isDeleted: false }),
expect.objectContaining({ id: "B", isDeleted: true, x: 100 }),
]);
expect(h.history.isRedoStackEmpty).toBeTruthy();
expect(h.elements).toEqual([
expect.objectContaining({ id: "A", isDeleted: false }),
expect.objectContaining({ id: "B", isDeleted: true, x: 100 }),
]);
expect(h.elements).toEqual([expect.objectContaining({ id: "A" })]);
expect(API.getStateHistory().length).toBe(1);
});
});
});

View File

@@ -0,0 +1,421 @@
import { expect } from "chai";
import { PRECEDING_ELEMENT_KEY } from "../../packages/excalidraw/constants";
import { ExcalidrawElement } from "../../packages/excalidraw/element/types";
import {
BroadcastedExcalidrawElement,
ReconciledElements,
reconcileElements,
} from "../../excalidraw-app/collab/reconciliation";
import { randomInteger } from "../../packages/excalidraw/random";
import { AppState } from "../../packages/excalidraw/types";
import { cloneJSON } from "../../packages/excalidraw/utils";
type Id = string;
type ElementLike = {
id: string;
version: number;
versionNonce: number;
[PRECEDING_ELEMENT_KEY]?: string | null;
};
type Cache = Record<string, ExcalidrawElement | undefined>;
const createElement = (opts: { uid: string } | ElementLike) => {
let uid: string;
let id: string;
let version: number | null;
let parent: string | null = null;
let versionNonce: number | null = null;
if ("uid" in opts) {
const match = opts.uid.match(
/^(?:\((\^|\w+)\))?(\w+)(?::(\d+))?(?:\((\w+)\))?$/,
)!;
parent = match[1];
id = match[2];
version = match[3] ? parseInt(match[3]) : null;
uid = version ? `${id}:${version}` : id;
} else {
({ id, version, versionNonce } = opts);
parent = parent || null;
uid = id;
}
return {
uid,
id,
version,
versionNonce: versionNonce || randomInteger(),
[PRECEDING_ELEMENT_KEY]: parent || null,
};
};
const idsToElements = (
ids: (Id | ElementLike)[],
cache: Cache = {},
): readonly ExcalidrawElement[] => {
return ids.reduce((acc, _uid, idx) => {
const {
uid,
id,
version,
[PRECEDING_ELEMENT_KEY]: parent,
versionNonce,
} = createElement(typeof _uid === "string" ? { uid: _uid } : _uid);
const cached = cache[uid];
const elem = {
id,
version: version ?? 0,
versionNonce,
...cached,
[PRECEDING_ELEMENT_KEY]: parent,
} as BroadcastedExcalidrawElement;
// @ts-ignore
cache[uid] = elem;
acc.push(elem);
return acc;
}, [] as ExcalidrawElement[]);
};
const addParents = (elements: BroadcastedExcalidrawElement[]) => {
return elements.map((el, idx, els) => {
el[PRECEDING_ELEMENT_KEY] = els[idx - 1]?.id || "^";
return el;
});
};
const cleanElements = (elements: ReconciledElements) => {
return elements.map((el) => {
// @ts-ignore
delete el[PRECEDING_ELEMENT_KEY];
// @ts-ignore
delete el.next;
// @ts-ignore
delete el.prev;
return el;
});
};
const test = <U extends `${string}:${"L" | "R"}`>(
local: (Id | ElementLike)[],
remote: (Id | ElementLike)[],
target: U[],
bidirectional = true,
) => {
const cache: Cache = {};
const _local = idsToElements(local, cache);
const _remote = idsToElements(remote, cache);
const _target = target.map((uid) => {
const [, id, source] = uid.match(/^(\w+):([LR])$/)!;
return (source === "L" ? _local : _remote).find((e) => e.id === id)!;
}) as any as ReconciledElements;
const remoteReconciled = reconcileElements(_local, _remote, {} as AppState);
expect(target.length).equal(remoteReconciled.length);
expect(cleanElements(remoteReconciled)).deep.equal(
cleanElements(_target),
"remote reconciliation",
);
const __local = cleanElements(cloneJSON(_remote) as ReconciledElements);
const __remote = addParents(cleanElements(cloneJSON(remoteReconciled)));
if (bidirectional) {
try {
expect(
cleanElements(
reconcileElements(
cloneJSON(__local),
cloneJSON(__remote),
{} as AppState,
),
),
).deep.equal(cleanElements(remoteReconciled), "local re-reconciliation");
} catch (error: any) {
console.error("local original", __local);
console.error("remote reconciled", __remote);
throw error;
}
}
};
export const findIndex = <T>(
array: readonly T[],
cb: (element: T, index: number, array: readonly T[]) => boolean,
fromIndex: number = 0,
) => {
if (fromIndex < 0) {
fromIndex = array.length + fromIndex;
}
fromIndex = Math.min(array.length, Math.max(fromIndex, 0));
let index = fromIndex - 1;
while (++index < array.length) {
if (cb(array[index], index, array)) {
return index;
}
}
return -1;
};
// -----------------------------------------------------------------------------
describe("elements reconciliation", () => {
it("reconcileElements()", () => {
// -------------------------------------------------------------------------
//
// in following tests, we pass:
// (1) an array of local elements and their version (:1, :2...)
// (2) an array of remote elements and their version (:1, :2...)
// (3) expected reconciled elements
//
// in the reconciled array:
// :L means local element was resolved
// :R means remote element was resolved
//
// if a remote element is prefixed with parentheses, the enclosed string:
// (^) means the element is the first element in the array
// (<id>) means the element is preceded by <id> element
//
// if versions are missing, it defaults to version 0
// -------------------------------------------------------------------------
// non-annotated elements
// -------------------------------------------------------------------------
// usually when we sync elements they should always be annotated with
// their (preceding elements) parents, but let's test a couple of cases when
// they're not for whatever reason (remote clients are on older version...),
// in which case the first synced element either replaces existing element
// or is pushed at the end of the array
test(["A:1", "B:1", "C:1"], ["B:2"], ["A:L", "B:R", "C:L"]);
test(["A:1", "B:1", "C"], ["B:2", "A:2"], ["B:R", "A:R", "C:L"]);
test(["A:2", "B:1", "C"], ["B:2", "A:1"], ["A:L", "B:R", "C:L"]);
test(["A:1", "B:1"], ["C:1"], ["A:L", "B:L", "C:R"]);
test(["A", "B"], ["A:1"], ["A:R", "B:L"]);
test(["A"], ["A", "B"], ["A:L", "B:R"]);
test(["A"], ["A:1", "B"], ["A:R", "B:R"]);
test(["A:2"], ["A:1", "B"], ["A:L", "B:R"]);
test(["A:2"], ["B", "A:1"], ["A:L", "B:R"]);
test(["A:1"], ["B", "A:2"], ["B:R", "A:R"]);
test(["A"], ["A:1"], ["A:R"]);
// C isn't added to the end because it follows B (even if B was resolved
// to local version)
test(["A", "B:1", "D"], ["B", "C:2", "A"], ["B:L", "C:R", "A:R", "D:L"]);
// some of the following tests are kinda arbitrary and they're less
// likely to happen in real-world cases
test(["A", "B"], ["B:1", "A:1"], ["B:R", "A:R"]);
test(["A:2", "B:2"], ["B:1", "A:1"], ["A:L", "B:L"]);
test(["A", "B", "C"], ["A", "B:2", "G", "C"], ["A:L", "B:R", "G:R", "C:L"]);
test(["A", "B", "C"], ["A", "B:2", "G"], ["A:L", "B:R", "G:R", "C:L"]);
test(["A", "B", "C"], ["A", "B:2", "G"], ["A:L", "B:R", "G:R", "C:L"]);
test(
["A:2", "B:2", "C"],
["D", "B:1", "A:3"],
["B:L", "A:R", "C:L", "D:R"],
);
test(
["A:2", "B:2", "C"],
["D", "B:2", "A:3", "C"],
["D:R", "B:L", "A:R", "C:L"],
);
test(
["A", "B", "C", "D", "E", "F"],
["A", "B:2", "X", "E:2", "F", "Y"],
["A:L", "B:R", "X:R", "E:R", "F:L", "Y:R", "C:L", "D:L"],
);
// annotated elements
// -------------------------------------------------------------------------
test(
["A", "B", "C"],
["(B)X", "(A)Y", "(Y)Z"],
["A:L", "B:L", "X:R", "Y:R", "Z:R", "C:L"],
);
test(["A"], ["(^)X", "Y"], ["X:R", "Y:R", "A:L"]);
test(["A"], ["(^)X", "Y", "Z"], ["X:R", "Y:R", "Z:R", "A:L"]);
test(
["A", "B"],
["(A)C", "(^)D", "F"],
["A:L", "C:R", "D:R", "F:R", "B:L"],
);
test(
["A", "B", "C", "D"],
["(B)C:1", "B", "D:1"],
["A:L", "C:R", "B:L", "D:R"],
);
test(
["A", "B", "C"],
["(^)X", "(A)Y", "(B)Z"],
["X:R", "A:L", "Y:R", "B:L", "Z:R", "C:L"],
);
test(
["B", "A", "C"],
["(^)X", "(A)Y", "(B)Z"],
["X:R", "B:L", "A:L", "Y:R", "Z:R", "C:L"],
);
test(["A", "B"], ["(A)X", "(A)Y"], ["A:L", "X:R", "Y:R", "B:L"]);
test(
["A", "B", "C", "D", "E"],
["(A)X", "(C)Y", "(D)Z"],
["A:L", "X:R", "B:L", "C:L", "Y:R", "D:L", "Z:R", "E:L"],
);
test(
["X", "Y", "Z"],
["(^)A", "(A)B", "(B)C", "(C)X", "(X)D", "(D)Y", "(Y)Z"],
["A:R", "B:R", "C:R", "X:L", "D:R", "Y:L", "Z:L"],
);
test(
["A", "B", "C", "D", "E"],
["(C)X", "(A)Y", "(D)E:1"],
["A:L", "B:L", "C:L", "X:R", "Y:R", "D:L", "E:R"],
);
test(
["C:1", "B", "D:1"],
["A", "B", "C:1", "D:1"],
["A:R", "B:L", "C:L", "D:L"],
);
test(
["A", "B", "C", "D"],
["(A)C:1", "(C)B", "(B)D:1"],
["A:L", "C:R", "B:L", "D:R"],
);
test(
["A", "B", "C", "D"],
["(A)C:1", "(C)B", "(B)D:1"],
["A:L", "C:R", "B:L", "D:R"],
);
test(
["C:1", "B", "D:1"],
["(^)A", "(A)B", "(B)C:2", "(C)D:1"],
["A:R", "B:L", "C:R", "D:L"],
);
test(
["A", "B", "C", "D"],
["(C)X", "(B)Y", "(A)Z"],
["A:L", "B:L", "C:L", "X:R", "Y:R", "Z:R", "D:L"],
);
test(["A", "B", "C", "D"], ["(A)B:1", "C:1"], ["A:L", "B:R", "C:R", "D:L"]);
test(["A", "B", "C", "D"], ["(A)C:1", "B:1"], ["A:L", "C:R", "B:R", "D:L"]);
test(
["A", "B", "C", "D"],
["(A)C:1", "B", "D:1"],
["A:L", "C:R", "B:L", "D:R"],
);
test(["A:1", "B:1", "C"], ["B:2"], ["A:L", "B:R", "C:L"]);
test(["A:1", "B:1", "C"], ["B:2", "C:2"], ["A:L", "B:R", "C:R"]);
test(["A", "B"], ["(A)C", "(B)D"], ["A:L", "C:R", "B:L", "D:R"]);
test(["A", "B"], ["(X)C", "(X)D"], ["A:L", "B:L", "C:R", "D:R"]);
test(["A", "B"], ["(X)C", "(A)D"], ["A:L", "D:R", "B:L", "C:R"]);
test(["A", "B"], ["(A)B:1"], ["A:L", "B:R"]);
test(["A:2", "B"], ["(A)B:1"], ["A:L", "B:R"]);
test(["A:2", "B:2"], ["B:1"], ["A:L", "B:L"]);
test(["A:2", "B:2"], ["B:1", "C"], ["A:L", "B:L", "C:R"]);
test(["A:2", "B:2"], ["(A)C", "B:1"], ["A:L", "C:R", "B:L"]);
test(["A:2", "B:2"], ["(A)C", "B:1"], ["A:L", "C:R", "B:L"]);
});
it("test identical elements reconciliation", () => {
const testIdentical = (
local: ElementLike[],
remote: ElementLike[],
expected: Id[],
) => {
const ret = reconcileElements(
local as any as ExcalidrawElement[],
remote as any as ExcalidrawElement[],
{} as AppState,
);
if (new Set(ret.map((x) => x.id)).size !== ret.length) {
throw new Error("reconcileElements: duplicate elements found");
}
expect(ret.map((x) => x.id)).to.deep.equal(expected);
};
// identical id/version/versionNonce
// -------------------------------------------------------------------------
testIdentical(
[{ id: "A", version: 1, versionNonce: 1 }],
[{ id: "A", version: 1, versionNonce: 1 }],
["A"],
);
testIdentical(
[
{ id: "A", version: 1, versionNonce: 1 },
{ id: "B", version: 1, versionNonce: 1 },
],
[
{ id: "B", version: 1, versionNonce: 1 },
{ id: "A", version: 1, versionNonce: 1 },
],
["B", "A"],
);
testIdentical(
[
{ id: "A", version: 1, versionNonce: 1 },
{ id: "B", version: 1, versionNonce: 1 },
],
[
{ id: "B", version: 1, versionNonce: 1 },
{ id: "A", version: 1, versionNonce: 1 },
],
["B", "A"],
);
// actually identical (arrays and element objects)
// -------------------------------------------------------------------------
const elements1 = [
{
id: "A",
version: 1,
versionNonce: 1,
[PRECEDING_ELEMENT_KEY]: null,
},
{
id: "B",
version: 1,
versionNonce: 1,
[PRECEDING_ELEMENT_KEY]: null,
},
];
testIdentical(elements1, elements1, ["A", "B"]);
testIdentical(elements1, elements1.slice(), ["A", "B"]);
testIdentical(elements1.slice(), elements1, ["A", "B"]);
testIdentical(elements1.slice(), elements1.slice(), ["A", "B"]);
const el1 = {
id: "A",
version: 1,
versionNonce: 1,
[PRECEDING_ELEMENT_KEY]: null,
};
const el2 = {
id: "B",
version: 1,
versionNonce: 1,
[PRECEDING_ELEMENT_KEY]: null,
};
testIdentical([el1, el2], [el2, el1], ["A", "B"]);
});
});

View File

@@ -1,70 +0,0 @@
import { atom, useAtom } from "jotai";
import { useEffect, useLayoutEffect, useState } from "react";
import { THEME } from "../packages/excalidraw";
import { EVENT } from "../packages/excalidraw/constants";
import { Theme } from "../packages/excalidraw/element/types";
import { CODES, KEYS } from "../packages/excalidraw/keys";
import { STORAGE_KEYS } from "./app_constants";
export const appThemeAtom = atom<Theme | "system">(
(localStorage.getItem(STORAGE_KEYS.LOCAL_STORAGE_THEME) as
| Theme
| "system"
| null) || THEME.LIGHT,
);
const getDarkThemeMediaQuery = (): MediaQueryList | undefined =>
window.matchMedia?.("(prefers-color-scheme: dark)");
export const useHandleAppTheme = () => {
const [appTheme, setAppTheme] = useAtom(appThemeAtom);
const [editorTheme, setEditorTheme] = useState<Theme>(THEME.LIGHT);
useEffect(() => {
const mediaQuery = getDarkThemeMediaQuery();
const handleChange = (e: MediaQueryListEvent) => {
setEditorTheme(e.matches ? THEME.DARK : THEME.LIGHT);
};
if (appTheme === "system") {
mediaQuery?.addEventListener("change", handleChange);
}
const handleKeydown = (event: KeyboardEvent) => {
if (
!event[KEYS.CTRL_OR_CMD] &&
event.altKey &&
event.shiftKey &&
event.code === CODES.D
) {
event.preventDefault();
event.stopImmediatePropagation();
setAppTheme(editorTheme === THEME.DARK ? THEME.LIGHT : THEME.DARK);
}
};
document.addEventListener(EVENT.KEYDOWN, handleKeydown, { capture: true });
return () => {
mediaQuery?.removeEventListener("change", handleChange);
document.removeEventListener(EVENT.KEYDOWN, handleKeydown, {
capture: true,
});
};
}, [appTheme, editorTheme, setAppTheme]);
useLayoutEffect(() => {
localStorage.setItem(STORAGE_KEYS.LOCAL_STORAGE_THEME, appTheme);
if (appTheme === "system") {
setEditorTheme(
getDarkThemeMediaQuery()?.matches ? THEME.DARK : THEME.LIGHT,
);
} else {
setEditorTheme(appTheme);
}
}, [appTheme]);
return { editorTheme };
};

View File

@@ -4,7 +4,6 @@ import svgrPlugin from "vite-plugin-svgr";
import { ViteEjsPlugin } from "vite-plugin-ejs";
import { VitePWA } from "vite-plugin-pwa";
import checker from "vite-plugin-checker";
import { createHtmlPlugin } from "vite-plugin-html";
// To load .env.local variables
const envVars = loadEnv("", `../`);
@@ -190,9 +189,6 @@ export default defineConfig({
],
},
}),
createHtmlPlugin({
minify: true,
}),
],
publicDir: "../public",
});

View File

@@ -4,9 +4,7 @@
"workspaces": [
"excalidraw-app",
"packages/excalidraw",
"packages/utils",
"examples/excalidraw",
"examples/excalidraw/*"
"packages/utils"
],
"dependencies": {
"@excalidraw/random-username": "1.0.0",
@@ -45,7 +43,7 @@
"prettier": "2.6.2",
"rewire": "6.0.0",
"typescript": "4.9.4",
"vite": "5.0.12",
"vite": "5.0.6",
"vite-plugin-checker": "0.6.1",
"vite-plugin-ejs": "1.7.0",
"vite-plugin-pwa": "0.17.4",

View File

@@ -1,2 +1,4 @@
node_modules
types
bundle.js
bundle.css

View File

@@ -13,38 +13,13 @@ Please add the latest change on the top under the correct section.
## Unreleased
### Features
- Added support for multiplayer undo/redo, by calculating invertible increments and storing them inside the local-only undo/redo stacks. [#7348](https://github.com/excalidraw/excalidraw/pull/7348)
- `MainMenu.DefaultItems.ToggleTheme` now supports `onSelect(theme: string)` callback, and optionally `allowSystemTheme: boolean` alongside `theme: string` to indicate you want to allow users to set to system theme (you need to handle this yourself). [#7853](https://github.com/excalidraw/excalidraw/pull/7853)
- Add `useHandleLibrary`'s `opts.adapter` as the new recommended pattern to handle library initialization and persistence on library updates. [#7655](https://github.com/excalidraw/excalidraw/pull/7655)
- Add `useHandleLibrary`'s `opts.migrationAdapter` adapter to handle library migration during init, when migrating from one data store to another (e.g. from LocalStorage to IndexedDB). [#7655](https://github.com/excalidraw/excalidraw/pull/7655)
- Soft-deprecate `useHandleLibrary`'s `opts.getInitialLibraryItems` in favor of `opts.adapter`. [#7655](https://github.com/excalidraw/excalidraw/pull/7655)
- Add `onPointerUp` prop [#7638](https://github.com/excalidraw/excalidraw/pull/7638).
- Expose `getVisibleSceneBounds` helper to get scene bounds of visible canvas area. [#7450](https://github.com/excalidraw/excalidraw/pull/7450)
- Extended `window.EXCALIDRAW_ASSET_PATH` to accept array of paths `string[]` as a value, allowing to specify multiple base `URL` fallbacks. [#8286](https://github.com/excalidraw/excalidraw/pull/8286)
### Fixes
- Keep customData when converting to ExcalidrawElement. [#7656](https://github.com/excalidraw/excalidraw/pull/7656)
### Breaking Changes
- Renamed required `updatedScene` parameter from `commitToHistory` into `commitToStore` [#7348](https://github.com/excalidraw/excalidraw/pull/7348).
- Remove `ExcalidrawEmbeddableElement.validated` attribute. [#7539](https://github.com/excalidraw/excalidraw/pull/7539)
### Breaking Changes
- `ExcalidrawEmbeddableElement.validated` was removed and moved to private editor state. This should largely not affect your apps unless you were reading from this attribute. We keep validating embeddable urls internally, and the public [`props.validateEmbeddable`](https://docs.excalidraw.com/docs/@excalidraw/excalidraw/api/props#validateembeddable) still applies. [#7539](https://github.com/excalidraw/excalidraw/pull/7539)
- `ExcalidrawTextElement.baseline` was removed and replaced with a vertical offset computation based on font metrics, performed on each text element re-render. In case of custom font usage, extend the `FONT_METRICS` object with the related properties.
- Create an `ESM` build for `@excalidraw/excalidraw`. The API is in progress and subject to change before stable release. There are some changes on how the package will be consumed
#### Bundler
@@ -79,12 +54,10 @@ Please add the latest change on the top under the correct section.
- `appState.openDialog` type was changed from `null | string` to `null | { name: string }`. [#7336](https://github.com/excalidraw/excalidraw/pull/7336)
## 0.17.3 (2024-02-09)
## 0.17.1 (2023-11-28)
### Fixes
- Keep customData when converting to ExcalidrawElement. [#7656](https://github.com/excalidraw/excalidraw/pull/7656)
- Umd build for browser since it was breaking in v0.17.0 [#7349](https://github.com/excalidraw/excalidraw/pull/7349). Also make sure that when using `Vite`, the `process.env.IS_PREACT` is set as `"true"` (string) and not a boolean.
```
@@ -93,16 +66,14 @@ define: {
}
```
- Disable caching bounds for arrow labels [#7343](https://github.com/excalidraw/excalidraw/pull/7343)
- Bounds cached prematurely resulting in incorrectly rendered labels [#7339](https://github.com/excalidraw/excalidraw/pull/7339)
## Excalidraw Library
### Fixes
- Disable caching bounds for arrow labels [#7343](https://github.com/excalidraw/excalidraw/pull/7343)
---
## 0.17.0 (2023-11-14)
### Features

View File

@@ -20,7 +20,7 @@ After installation you will see a folder `excalidraw-assets` and `excalidraw-ass
Move the folder `excalidraw-assets` and `excalidraw-assets-dev` to the path where your assets are served.
By default it will try to load the files from [`https://unpkg.com/@excalidraw/excalidraw/dist/prod/`](https://unpkg.com/@excalidraw/excalidraw/dist/prod/)
By default it will try to load the files from [`https://unpkg.com/@excalidraw/excalidraw/dist/`](https://unpkg.com/@excalidraw/excalidraw/dist)
If you want to load assets from a different path you can set a variable `window.EXCALIDRAW_ASSET_PATH` depending on environment (for example if you have different URL's for dev and prod) to the url from where you want to load the assets.

View File

@@ -3,7 +3,6 @@ import { deepCopyElement } from "../element/newElement";
import { randomId } from "../random";
import { t } from "../i18n";
import { LIBRARY_DISABLED_TYPES } from "../constants";
import { StoreAction } from "../store";
export const actionAddToLibrary = register({
name: "addToLibrary",
@@ -18,7 +17,7 @@ export const actionAddToLibrary = register({
for (const type of LIBRARY_DISABLED_TYPES) {
if (selectedElements.some((element) => element.type === type)) {
return {
storeAction: StoreAction.NONE,
commitToHistory: false,
appState: {
...appState,
errorMessage: t(`errors.libraryElementTypeError.${type}`),
@@ -42,7 +41,7 @@ export const actionAddToLibrary = register({
})
.then(() => {
return {
storeAction: StoreAction.NONE,
commitToHistory: false,
appState: {
...appState,
toast: { message: t("toast.addedToLibrary") },
@@ -51,7 +50,7 @@ export const actionAddToLibrary = register({
})
.catch((error) => {
return {
storeAction: StoreAction.NONE,
commitToHistory: false,
appState: {
...appState,
errorMessage: error.message,
@@ -59,5 +58,5 @@ export const actionAddToLibrary = register({
};
});
},
label: "labels.addToLibrary",
contextItemLabel: "labels.addToLibrary",
});

View File

@@ -15,14 +15,13 @@ import { updateFrameMembershipOfSelectedElements } from "../frame";
import { t } from "../i18n";
import { KEYS } from "../keys";
import { isSomeElementSelected } from "../scene";
import { StoreAction } from "../store";
import { AppClassProperties, AppState, UIAppState } from "../types";
import { AppClassProperties, AppState } from "../types";
import { arrayToMap, getShortcutKey } from "../utils";
import { register } from "./register";
const alignActionsPredicate = (
elements: readonly ExcalidrawElement[],
appState: UIAppState,
appState: AppState,
_: unknown,
app: AppClassProperties,
) => {
@@ -41,13 +40,8 @@ const alignSelectedElements = (
alignment: Alignment,
) => {
const selectedElements = app.scene.getSelectedElements(appState);
const elementsMap = arrayToMap(elements);
const updatedElements = alignElements(
selectedElements,
elementsMap,
alignment,
);
const updatedElements = alignElements(selectedElements, alignment);
const updatedElementsMap = arrayToMap(updatedElements);
@@ -60,8 +54,6 @@ const alignSelectedElements = (
export const actionAlignTop = register({
name: "alignTop",
label: "labels.alignTop",
icon: AlignTopIcon,
trackEvent: { category: "element" },
predicate: alignActionsPredicate,
perform: (elements, appState, _, app) => {
@@ -71,7 +63,7 @@ export const actionAlignTop = register({
position: "start",
axis: "y",
}),
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
keyTest: (event) =>
@@ -93,8 +85,6 @@ export const actionAlignTop = register({
export const actionAlignBottom = register({
name: "alignBottom",
label: "labels.alignBottom",
icon: AlignBottomIcon,
trackEvent: { category: "element" },
predicate: alignActionsPredicate,
perform: (elements, appState, _, app) => {
@@ -104,7 +94,7 @@ export const actionAlignBottom = register({
position: "end",
axis: "y",
}),
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
keyTest: (event) =>
@@ -126,8 +116,6 @@ export const actionAlignBottom = register({
export const actionAlignLeft = register({
name: "alignLeft",
label: "labels.alignLeft",
icon: AlignLeftIcon,
trackEvent: { category: "element" },
predicate: alignActionsPredicate,
perform: (elements, appState, _, app) => {
@@ -137,7 +125,7 @@ export const actionAlignLeft = register({
position: "start",
axis: "x",
}),
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
keyTest: (event) =>
@@ -159,8 +147,6 @@ export const actionAlignLeft = register({
export const actionAlignRight = register({
name: "alignRight",
label: "labels.alignRight",
icon: AlignRightIcon,
trackEvent: { category: "element" },
predicate: alignActionsPredicate,
perform: (elements, appState, _, app) => {
@@ -170,7 +156,7 @@ export const actionAlignRight = register({
position: "end",
axis: "x",
}),
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
keyTest: (event) =>
@@ -192,8 +178,6 @@ export const actionAlignRight = register({
export const actionAlignVerticallyCentered = register({
name: "alignVerticallyCentered",
label: "labels.centerVertically",
icon: CenterVerticallyIcon,
trackEvent: { category: "element" },
predicate: alignActionsPredicate,
perform: (elements, appState, _, app) => {
@@ -203,7 +187,7 @@ export const actionAlignVerticallyCentered = register({
position: "center",
axis: "y",
}),
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
PanelComponent: ({ elements, appState, updateData, app }) => (
@@ -221,8 +205,6 @@ export const actionAlignVerticallyCentered = register({
export const actionAlignHorizontallyCentered = register({
name: "alignHorizontallyCentered",
label: "labels.centerHorizontally",
icon: CenterHorizontallyIcon,
trackEvent: { category: "element" },
predicate: alignActionsPredicate,
perform: (elements, appState, _, app) => {
@@ -232,7 +214,7 @@ export const actionAlignHorizontallyCentered = register({
position: "center",
axis: "x",
}),
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
PanelComponent: ({ elements, appState, updateData, app }) => (

View File

@@ -17,7 +17,7 @@ import {
getOriginalContainerHeightFromCache,
resetOriginalContainerCache,
updateOriginalContainerCache,
} from "../element/containerCache";
} from "../element/textWysiwyg";
import {
hasBoundTextElement,
isTextBindableContainer,
@@ -31,14 +31,12 @@ import {
} from "../element/types";
import { AppState } from "../types";
import { Mutable } from "../utility-types";
import { arrayToMap, getFontString } from "../utils";
import { getFontString } from "../utils";
import { register } from "./register";
import { syncMovedIndices } from "../fractionalIndex";
import { StoreAction } from "../store";
export const actionUnbindText = register({
name: "unbindText",
label: "labels.unbindText",
contextItemLabel: "labels.unbindText",
trackEvent: { category: "element" },
predicate: (elements, appState, _, app) => {
const selectedElements = app.scene.getSelectedElements(appState);
@@ -47,11 +45,10 @@ export const actionUnbindText = register({
},
perform: (elements, appState, _, app) => {
const selectedElements = app.scene.getSelectedElements(appState);
const elementsMap = app.scene.getNonDeletedElementsMap();
selectedElements.forEach((element) => {
const boundTextElement = getBoundTextElement(element, elementsMap);
const boundTextElement = getBoundTextElement(element);
if (boundTextElement) {
const { width, height } = measureText(
const { width, height, baseline } = measureText(
boundTextElement.originalText,
getFontString(boundTextElement),
boundTextElement.lineHeight,
@@ -60,15 +57,12 @@ export const actionUnbindText = register({
element.id,
);
resetOriginalContainerCache(element.id);
const { x, y } = computeBoundTextPosition(
element,
boundTextElement,
elementsMap,
);
const { x, y } = computeBoundTextPosition(element, boundTextElement);
mutateElement(boundTextElement as ExcalidrawTextElement, {
containerId: null,
width,
height,
baseline,
text: boundTextElement.originalText,
x,
y,
@@ -86,14 +80,14 @@ export const actionUnbindText = register({
return {
elements,
appState,
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
});
export const actionBindText = register({
name: "bindText",
label: "labels.bindText",
contextItemLabel: "labels.bindText",
trackEvent: { category: "element" },
predicate: (elements, appState, _, app) => {
const selectedElements = app.scene.getSelectedElements(appState);
@@ -112,10 +106,7 @@ export const actionBindText = register({
if (
textElement &&
bindingContainer &&
getBoundTextElement(
bindingContainer,
app.scene.getNonDeletedElementsMap(),
) === null
getBoundTextElement(bindingContainer) === null
) {
return true;
}
@@ -150,11 +141,7 @@ export const actionBindText = register({
}),
});
const originalContainerHeight = container.height;
redrawTextBoundingBox(
textElement,
container,
app.scene.getNonDeletedElementsMap(),
);
redrawTextBoundingBox(textElement, container);
// overwritting the cache with original container height so
// it can be restored when unbind
updateOriginalContainerCache(container.id, originalContainerHeight);
@@ -162,7 +149,7 @@ export const actionBindText = register({
return {
elements: pushTextAboveContainer(elements, container, textElement),
appState: { ...appState, selectedElementIds: { [container.id]: true } },
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
});
@@ -182,8 +169,6 @@ const pushTextAboveContainer = (
(ele) => ele.id === container.id,
);
updatedElements.splice(containerIndex + 1, 0, textElement);
syncMovedIndices(updatedElements, arrayToMap([container, textElement]));
return updatedElements;
};
@@ -202,14 +187,12 @@ const pushContainerBelowText = (
(ele) => ele.id === textElement.id,
);
updatedElements.splice(textElementIndex, 0, container);
syncMovedIndices(updatedElements, arrayToMap([container, textElement]));
return updatedElements;
};
export const actionWrapTextInContainer = register({
name: "wrapTextInContainer",
label: "labels.createContainerFromText",
contextItemLabel: "labels.createContainerFromText",
trackEvent: { category: "element" },
predicate: (elements, appState, _, app) => {
const selectedElements = app.scene.getSelectedElements(appState);
@@ -299,18 +282,13 @@ export const actionWrapTextInContainer = register({
},
false,
);
redrawTextBoundingBox(
textElement,
container,
app.scene.getNonDeletedElementsMap(),
);
redrawTextBoundingBox(textElement, container);
updatedElements = pushContainerBelowText(
[...updatedElements, container],
container,
textElement,
);
containerIds[container.id] = true;
}
}
@@ -321,7 +299,7 @@ export const actionWrapTextInContainer = register({
...appState,
selectedElementIds: containerIds,
},
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
});

View File

@@ -1,22 +1,7 @@
import { ColorPicker } from "../components/ColorPicker/ColorPicker";
import {
handIcon,
MoonIcon,
SunIcon,
TrashIcon,
zoomAreaIcon,
ZoomInIcon,
ZoomOutIcon,
ZoomResetIcon,
} from "../components/icons";
import { ZoomInIcon, ZoomOutIcon } from "../components/icons";
import { ToolButton } from "../components/ToolButton";
import {
CURSOR_TYPE,
MAX_ZOOM,
MIN_ZOOM,
THEME,
ZOOM_STEP,
} from "../constants";
import { CURSOR_TYPE, MIN_ZOOM, THEME, ZOOM_STEP } from "../constants";
import { getCommonBounds, getNonDeletedElements } from "../element";
import { ExcalidrawElement } from "../element/types";
import { t } from "../i18n";
@@ -37,12 +22,9 @@ import {
import { DEFAULT_CANVAS_BACKGROUND_PICKS } from "../colors";
import { SceneBounds } from "../element/bounds";
import { setCursor } from "../cursor";
import { StoreAction } from "../store";
export const actionChangeViewBackgroundColor = register({
name: "changeViewBackgroundColor",
label: "labels.canvasBackground",
paletteName: "Change canvas background color",
trackEvent: false,
predicate: (elements, appState, props, app) => {
return (
@@ -53,9 +35,7 @@ export const actionChangeViewBackgroundColor = register({
perform: (_, appState, value) => {
return {
appState: { ...appState, ...value },
storeAction: !!value.viewBackgroundColor
? StoreAction.CAPTURE
: StoreAction.NONE,
commitToHistory: !!value.viewBackgroundColor,
};
},
PanelComponent: ({ elements, appState, updateData, appProps }) => {
@@ -79,9 +59,6 @@ export const actionChangeViewBackgroundColor = register({
export const actionClearCanvas = register({
name: "clearCanvas",
label: "labels.clearCanvas",
paletteName: "Clear canvas",
icon: TrashIcon,
trackEvent: { category: "canvas" },
predicate: (elements, appState, props, app) => {
return (
@@ -111,16 +88,14 @@ export const actionClearCanvas = register({
? { ...appState.activeTool, type: "selection" }
: appState.activeTool,
},
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
});
export const actionZoomIn = register({
name: "zoomIn",
label: "buttons.zoomIn",
viewMode: true,
icon: ZoomInIcon,
trackEvent: { category: "canvas" },
perform: (_elements, appState, _, app) => {
return {
@@ -136,17 +111,16 @@ export const actionZoomIn = register({
),
userToFollow: null,
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
PanelComponent: ({ updateData, appState }) => (
PanelComponent: ({ updateData }) => (
<ToolButton
type="button"
className="zoom-in-button zoom-button"
icon={ZoomInIcon}
title={`${t("buttons.zoomIn")}${getShortcutKey("CtrlOrCmd++")}`}
aria-label={t("buttons.zoomIn")}
disabled={appState.zoom.value >= MAX_ZOOM}
onClick={() => {
updateData(null);
}}
@@ -159,8 +133,6 @@ export const actionZoomIn = register({
export const actionZoomOut = register({
name: "zoomOut",
label: "buttons.zoomOut",
icon: ZoomOutIcon,
viewMode: true,
trackEvent: { category: "canvas" },
perform: (_elements, appState, _, app) => {
@@ -177,17 +149,16 @@ export const actionZoomOut = register({
),
userToFollow: null,
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
PanelComponent: ({ updateData, appState }) => (
PanelComponent: ({ updateData }) => (
<ToolButton
type="button"
className="zoom-out-button zoom-button"
icon={ZoomOutIcon}
title={`${t("buttons.zoomOut")}${getShortcutKey("CtrlOrCmd+-")}`}
aria-label={t("buttons.zoomOut")}
disabled={appState.zoom.value <= MIN_ZOOM}
onClick={() => {
updateData(null);
}}
@@ -200,8 +171,6 @@ export const actionZoomOut = register({
export const actionResetZoom = register({
name: "resetZoom",
label: "buttons.resetZoom",
icon: ZoomResetIcon,
viewMode: true,
trackEvent: { category: "canvas" },
perform: (_elements, appState, _, app) => {
@@ -218,7 +187,7 @@ export const actionResetZoom = register({
),
userToFollow: null,
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
PanelComponent: ({ updateData, appState }) => (
@@ -293,8 +262,8 @@ export const zoomToFitBounds = ({
// Apply clamping to newZoomValue to be between 10% and 3000%
newZoomValue = Math.min(
Math.max(newZoomValue, MIN_ZOOM),
MAX_ZOOM,
Math.max(newZoomValue, 0.1),
30.0,
) as NormalizedZoomValue;
let appStateWidth = appState.width;
@@ -339,7 +308,7 @@ export const zoomToFitBounds = ({
scrollY,
zoom: { value: newZoomValue },
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
};
@@ -371,8 +340,6 @@ export const zoomToFit = ({
// size, it won't be zoomed in.
export const actionZoomToFitSelectionInViewport = register({
name: "zoomToFitSelectionInViewport",
label: "labels.zoomToFitViewport",
icon: zoomAreaIcon,
trackEvent: { category: "canvas" },
perform: (elements, appState, _, app) => {
const selectedElements = app.scene.getSelectedElements(appState);
@@ -396,8 +363,6 @@ export const actionZoomToFitSelectionInViewport = register({
export const actionZoomToFitSelection = register({
name: "zoomToFitSelection",
label: "helpDialog.zoomToSelection",
icon: zoomAreaIcon,
trackEvent: { category: "canvas" },
perform: (elements, appState, _, app) => {
const selectedElements = app.scene.getSelectedElements(appState);
@@ -420,8 +385,6 @@ export const actionZoomToFitSelection = register({
export const actionZoomToFit = register({
name: "zoomToFit",
label: "helpDialog.zoomToFit",
icon: zoomAreaIcon,
viewMode: true,
trackEvent: { category: "canvas" },
perform: (elements, appState) =>
@@ -442,13 +405,6 @@ export const actionZoomToFit = register({
export const actionToggleTheme = register({
name: "toggleTheme",
label: (_, appState) => {
return appState.theme === THEME.DARK
? "buttons.lightMode"
: "buttons.darkMode";
},
keywords: ["toggle", "dark", "light", "mode", "theme"],
icon: (appState) => (appState.theme === THEME.LIGHT ? MoonIcon : SunIcon),
viewMode: true,
trackEvent: { category: "canvas" },
perform: (_, appState, value) => {
@@ -458,7 +414,7 @@ export const actionToggleTheme = register({
theme:
value || (appState.theme === THEME.LIGHT ? THEME.DARK : THEME.LIGHT),
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
keyTest: (event) => event.altKey && event.shiftKey && event.code === CODES.D,
@@ -469,7 +425,6 @@ export const actionToggleTheme = register({
export const actionToggleEraserTool = register({
name: "toggleEraserTool",
label: "toolBar.eraser",
trackEvent: { category: "toolbar" },
perform: (elements, appState) => {
let activeTool: AppState["activeTool"];
@@ -496,7 +451,7 @@ export const actionToggleEraserTool = register({
activeEmbeddable: null,
activeTool,
},
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
keyTest: (event) => event.key === KEYS.E,
@@ -504,11 +459,7 @@ export const actionToggleEraserTool = register({
export const actionToggleHandTool = register({
name: "toggleHandTool",
label: "toolBar.hand",
paletteName: "Toggle hand tool",
trackEvent: { category: "toolbar" },
icon: handIcon,
viewMode: false,
perform: (elements, appState, _, app) => {
let activeTool: AppState["activeTool"];
@@ -535,7 +486,7 @@ export const actionToggleHandTool = register({
activeEmbeddable: null,
activeTool,
},
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
keyTest: (event) =>

View File

@@ -13,13 +13,9 @@ import { exportCanvas, prepareElementsForExport } from "../data/index";
import { isTextElement } from "../element";
import { t } from "../i18n";
import { isFirefox } from "../constants";
import { DuplicateIcon, cutIcon, pngIcon, svgIcon } from "../components/icons";
import { StoreAction } from "../store";
export const actionCopy = register({
name: "copy",
label: "labels.copy",
icon: DuplicateIcon,
trackEvent: { category: "element" },
perform: async (elements, appState, event: ClipboardEvent | null, app) => {
const elementsToCopy = app.scene.getSelectedElements({
@@ -32,7 +28,7 @@ export const actionCopy = register({
await copyToClipboard(elementsToCopy, app.files, event);
} catch (error: any) {
return {
storeAction: StoreAction.NONE,
commitToHistory: false,
appState: {
...appState,
errorMessage: error.message,
@@ -41,16 +37,16 @@ export const actionCopy = register({
}
return {
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
contextItemLabel: "labels.copy",
// don't supply a shortcut since we handle this conditionally via onCopy event
keyTest: undefined,
});
export const actionPaste = register({
name: "paste",
label: "labels.paste",
trackEvent: { category: "element" },
perform: async (elements, appState, data, app) => {
let types;
@@ -67,7 +63,7 @@ export const actionPaste = register({
if (isFirefox) {
return {
storeAction: StoreAction.NONE,
commitToHistory: false,
appState: {
...appState,
errorMessage: t("hints.firefox_clipboard_write"),
@@ -76,7 +72,7 @@ export const actionPaste = register({
}
return {
storeAction: StoreAction.NONE,
commitToHistory: false,
appState: {
...appState,
errorMessage: t("errors.asyncPasteFailedOnRead"),
@@ -89,7 +85,7 @@ export const actionPaste = register({
} catch (error: any) {
console.error(error);
return {
storeAction: StoreAction.NONE,
commitToHistory: false,
appState: {
...appState,
errorMessage: t("errors.asyncPasteFailedOnParse"),
@@ -98,34 +94,32 @@ export const actionPaste = register({
}
return {
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
contextItemLabel: "labels.paste",
// don't supply a shortcut since we handle this conditionally via onCopy event
keyTest: undefined,
});
export const actionCut = register({
name: "cut",
label: "labels.cut",
icon: cutIcon,
trackEvent: { category: "element" },
perform: (elements, appState, event: ClipboardEvent | null, app) => {
actionCopy.perform(elements, appState, event, app);
return actionDeleteSelected.perform(elements, appState, null, app);
return actionDeleteSelected.perform(elements, appState);
},
contextItemLabel: "labels.cut",
keyTest: (event) => event[KEYS.CTRL_OR_CMD] && event.key === KEYS.X,
});
export const actionCopyAsSvg = register({
name: "copyAsSvg",
label: "labels.copyAsSvg",
icon: svgIcon,
trackEvent: { category: "element" },
perform: async (elements, appState, _data, app) => {
if (!app.canvas) {
return {
storeAction: StoreAction.NONE,
commitToHistory: false,
};
}
@@ -144,11 +138,10 @@ export const actionCopyAsSvg = register({
{
...appState,
exportingFrame,
name: app.getName(),
},
);
return {
storeAction: StoreAction.NONE,
commitToHistory: false,
};
} catch (error: any) {
console.error(error);
@@ -157,25 +150,23 @@ export const actionCopyAsSvg = register({
...appState,
errorMessage: error.message,
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
}
},
predicate: (elements) => {
return probablySupportsClipboardWriteText && elements.length > 0;
},
keywords: ["svg", "clipboard", "copy"],
contextItemLabel: "labels.copyAsSvg",
});
export const actionCopyAsPng = register({
name: "copyAsPng",
label: "labels.copyAsPng",
icon: pngIcon,
trackEvent: { category: "element" },
perform: async (elements, appState, _data, app) => {
if (!app.canvas) {
return {
storeAction: StoreAction.NONE,
commitToHistory: false,
};
}
const selectedElements = app.scene.getSelectedElements({
@@ -193,7 +184,6 @@ export const actionCopyAsPng = register({
await exportCanvas("clipboard", exportedElements, appState, app.files, {
...appState,
exportingFrame,
name: app.getName(),
});
return {
appState: {
@@ -209,7 +199,7 @@ export const actionCopyAsPng = register({
}),
},
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
} catch (error: any) {
console.error(error);
@@ -218,20 +208,19 @@ export const actionCopyAsPng = register({
...appState,
errorMessage: error.message,
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
}
},
predicate: (elements) => {
return probablySupportsClipboardBlob && elements.length > 0;
},
contextItemLabel: "labels.copyAsPng",
keyTest: (event) => event.code === CODES.C && event.altKey && event.shiftKey,
keywords: ["png", "clipboard", "copy"],
});
export const copyText = register({
name: "copyText",
label: "labels.copyText",
trackEvent: { category: "element" },
perform: (elements, appState, _, app) => {
const selectedElements = app.scene.getSelectedElements({
@@ -247,13 +236,9 @@ export const copyText = register({
return acc;
}, [])
.join("\n\n");
try {
copyTextToSystemClipboard(text);
} catch (e) {
throw new Error(t("errors.copyToSystemClipboardFailed"));
}
copyTextToSystemClipboard(text);
return {
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
predicate: (elements, appState, _, app) => {
@@ -267,5 +252,5 @@ export const copyText = register({
.some(isTextElement)
);
},
keywords: ["text", "clipboard", "copy"],
contextItemLabel: "labels.copyText",
});

View File

@@ -13,7 +13,6 @@ import { fixBindingsAfterDeletion } from "../element/binding";
import { isBoundToContainer, isFrameLikeElement } from "../element/typeChecks";
import { updateActiveTool } from "../utils";
import { TrashIcon } from "../components/icons";
import { StoreAction } from "../store";
const deleteSelectedElements = (
elements: readonly ExcalidrawElement[],
@@ -73,10 +72,8 @@ const handleGroupEditingState = (
export const actionDeleteSelected = register({
name: "deleteSelectedElements",
label: "labels.delete",
icon: TrashIcon,
trackEvent: { category: "element", action: "delete" },
perform: (elements, appState, formData, app) => {
perform: (elements, appState) => {
if (appState.editingLinearElement) {
const {
elementId,
@@ -84,8 +81,7 @@ export const actionDeleteSelected = register({
startBindingElement,
endBindingElement,
} = appState.editingLinearElement;
const elementsMap = app.scene.getNonDeletedElementsMap();
const element = LinearElementEditor.getElement(elementId, elementsMap);
const element = LinearElementEditor.getElement(elementId);
if (!element) {
return false;
}
@@ -113,7 +109,7 @@ export const actionDeleteSelected = register({
...nextAppState,
editingLinearElement: null,
},
storeAction: StoreAction.CAPTURE,
commitToHistory: false,
};
}
@@ -145,7 +141,7 @@ export const actionDeleteSelected = register({
: [0],
},
},
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
}
let { elements: nextElements, appState: nextAppState } =
@@ -165,14 +161,13 @@ export const actionDeleteSelected = register({
multiElement: null,
activeEmbeddable: null,
},
storeAction: isSomeElementSelected(
commitToHistory: isSomeElementSelected(
getNonDeletedElements(elements),
appState,
)
? StoreAction.CAPTURE
: StoreAction.NONE,
),
};
},
contextItemLabel: "labels.delete",
keyTest: (event, appState, elements) =>
(event.key === KEYS.BACKSPACE || event.key === KEYS.DELETE) &&
!event[KEYS.CTRL_OR_CMD],

View File

@@ -11,7 +11,6 @@ import { updateFrameMembershipOfSelectedElements } from "../frame";
import { t } from "../i18n";
import { CODES, KEYS } from "../keys";
import { isSomeElementSelected } from "../scene";
import { StoreAction } from "../store";
import { AppClassProperties, AppState } from "../types";
import { arrayToMap, getShortcutKey } from "../utils";
import { register } from "./register";
@@ -33,11 +32,7 @@ const distributeSelectedElements = (
) => {
const selectedElements = app.scene.getSelectedElements(appState);
const updatedElements = distributeElements(
selectedElements,
app.scene.getNonDeletedElementsMap(),
distribution,
);
const updatedElements = distributeElements(selectedElements, distribution);
const updatedElementsMap = arrayToMap(updatedElements);
@@ -50,7 +45,6 @@ const distributeSelectedElements = (
export const distributeHorizontally = register({
name: "distributeHorizontally",
label: "labels.distributeHorizontally",
trackEvent: { category: "element" },
perform: (elements, appState, _, app) => {
return {
@@ -59,7 +53,7 @@ export const distributeHorizontally = register({
space: "between",
axis: "x",
}),
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
keyTest: (event) =>
@@ -81,7 +75,6 @@ export const distributeHorizontally = register({
export const distributeVertically = register({
name: "distributeVertically",
label: "labels.distributeVertically",
trackEvent: { category: "element" },
perform: (elements, appState, _, app) => {
return {
@@ -90,7 +83,7 @@ export const distributeVertically = register({
space: "between",
axis: "y",
}),
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
keyTest: (event) =>

View File

@@ -31,22 +31,14 @@ import {
excludeElementsInFramesFromSelection,
getSelectedElements,
} from "../scene/selection";
import { syncMovedIndices } from "../fractionalIndex";
import { StoreAction } from "../store";
export const actionDuplicateSelection = register({
name: "duplicateSelection",
label: "labels.duplicateSelection",
icon: DuplicateIcon,
trackEvent: { category: "element" },
perform: (elements, appState, formData, app) => {
const elementsMap = app.scene.getNonDeletedElementsMap();
perform: (elements, appState) => {
// duplicate selected point(s) if editing a line
if (appState.editingLinearElement) {
const ret = LinearElementEditor.duplicateSelectedPoints(
appState,
elementsMap,
);
const ret = LinearElementEditor.duplicateSelectedPoints(appState);
if (!ret) {
return false;
@@ -55,15 +47,16 @@ export const actionDuplicateSelection = register({
return {
elements,
appState: ret.appState,
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
}
return {
...duplicateElements(elements, appState),
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
contextItemLabel: "labels.duplicateSelection",
keyTest: (event) => event[KEYS.CTRL_OR_CMD] && event.key === KEYS.D,
PanelComponent: ({ elements, appState, updateData }) => (
<ToolButton
@@ -92,7 +85,6 @@ const duplicateElements = (
const newElements: ExcalidrawElement[] = [];
const oldElements: ExcalidrawElement[] = [];
const oldIdToDuplicatedId = new Map();
const duplicatedElementsMap = new Map<string, ExcalidrawElement>();
const duplicateAndOffsetElement = (element: ExcalidrawElement) => {
const newElement = duplicateElement(
@@ -104,7 +96,6 @@ const duplicateElements = (
y: element.y + GRID_SIZE / 2,
},
);
duplicatedElementsMap.set(newElement.id, newElement);
oldIdToDuplicatedId.set(element.id, newElement.id);
oldElements.push(element);
newElements.push(newElement);
@@ -148,7 +139,7 @@ const duplicateElements = (
continue;
}
const boundTextElement = getBoundTextElement(element, arrayToMap(elements));
const boundTextElement = getBoundTextElement(element);
const isElementAFrameLike = isFrameLikeElement(element);
if (idsOfElementsToDuplicate.get(element.id)) {
@@ -242,10 +233,8 @@ const duplicateElements = (
}
// step (3)
const finalElements = syncMovedIndices(
finalElementsReversed.reverse(),
arrayToMap(newElements),
);
const finalElements = finalElementsReversed.reverse();
// ---------------------------------------------------------------------------

View File

@@ -1,10 +1,7 @@
import { LockedIcon, UnlockedIcon } from "../components/icons";
import { newElementWith } from "../element/mutateElement";
import { isFrameLikeElement } from "../element/typeChecks";
import { ExcalidrawElement } from "../element/types";
import { KEYS } from "../keys";
import { getSelectedElements } from "../scene";
import { StoreAction } from "../store";
import { arrayToMap } from "../utils";
import { register } from "./register";
@@ -13,31 +10,11 @@ const shouldLock = (elements: readonly ExcalidrawElement[]) =>
export const actionToggleElementLock = register({
name: "toggleElementLock",
label: (elements, appState, app) => {
const selected = app.scene.getSelectedElements({
selectedElementIds: appState.selectedElementIds,
includeBoundTextElement: false,
});
if (selected.length === 1 && !isFrameLikeElement(selected[0])) {
return selected[0].locked
? "labels.elementLock.unlock"
: "labels.elementLock.lock";
}
return shouldLock(selected)
? "labels.elementLock.lockAll"
: "labels.elementLock.unlockAll";
},
icon: (appState, elements) => {
const selectedElements = getSelectedElements(elements, appState);
return shouldLock(selectedElements) ? LockedIcon : UnlockedIcon;
},
trackEvent: { category: "element" },
predicate: (elements, appState, _, app) => {
const selectedElements = app.scene.getSelectedElements(appState);
return (
selectedElements.length > 0 &&
!selectedElements.some((element) => element.locked && element.frameId)
return !selectedElements.some(
(element) => element.locked && element.frameId,
);
},
perform: (elements, appState, _, app) => {
@@ -67,9 +44,24 @@ export const actionToggleElementLock = register({
? null
: appState.selectedLinearElement,
},
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
contextItemLabel: (elements, appState, app) => {
const selected = app.scene.getSelectedElements({
selectedElementIds: appState.selectedElementIds,
includeBoundTextElement: false,
});
if (selected.length === 1 && !isFrameLikeElement(selected[0])) {
return selected[0].locked
? "labels.elementLock.unlock"
: "labels.elementLock.lock";
}
return shouldLock(selected)
? "labels.elementLock.lockAll"
: "labels.elementLock.unlockAll";
},
keyTest: (event, appState, elements, app) => {
return (
event.key.toLocaleLowerCase() === KEYS.L &&
@@ -85,16 +77,10 @@ export const actionToggleElementLock = register({
export const actionUnlockAllElements = register({
name: "unlockAllElements",
paletteName: "Unlock all elements",
trackEvent: { category: "canvas" },
viewMode: false,
icon: UnlockedIcon,
predicate: (elements, appState) => {
const selectedElements = getSelectedElements(elements, appState);
return (
selectedElements.length === 0 &&
elements.some((element) => element.locked)
);
predicate: (elements) => {
return elements.some((element) => element.locked);
},
perform: (elements, appState) => {
const lockedElements = elements.filter((el) => el.locked);
@@ -112,8 +98,8 @@ export const actionUnlockAllElements = register({
lockedElements.map((el) => [el.id, true]),
),
},
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
label: "labels.elementLock.unlockAll",
contextItemLabel: "labels.elementLock.unlockAll",
});

View File

@@ -1,4 +1,4 @@
import { ExportIcon, questionCircle, saveAs } from "../components/icons";
import { questionCircle, saveAs } from "../components/icons";
import { ProjectName } from "../components/ProjectName";
import { ToolButton } from "../components/ToolButton";
import { Tooltip } from "../components/Tooltip";
@@ -19,23 +19,21 @@ import { nativeFileSystemSupported } from "../data/filesystem";
import { Theme } from "../element/types";
import "../components/ToolIcon.scss";
import { StoreAction } from "../store";
export const actionChangeProjectName = register({
name: "changeProjectName",
label: "labels.fileTitle",
trackEvent: false,
perform: (_elements, appState, value) => {
return {
appState: { ...appState, name: value },
storeAction: StoreAction.NONE,
};
return { appState: { ...appState, name: value }, commitToHistory: false };
},
PanelComponent: ({ appState, updateData, appProps, data, app }) => (
PanelComponent: ({ appState, updateData, appProps, data }) => (
<ProjectName
label={t("labels.fileTitle")}
value={app.getName()}
value={appState.name || "Unnamed"}
onChange={(name: string) => updateData(name)}
isNameEditable={
typeof appProps.name === "undefined" && !appState.viewModeEnabled
}
ignoreFocus={data?.ignoreFocus ?? false}
/>
),
@@ -43,12 +41,11 @@ export const actionChangeProjectName = register({
export const actionChangeExportScale = register({
name: "changeExportScale",
label: "imageExportDialog.scale",
trackEvent: { category: "export", action: "scale" },
perform: (_elements, appState, value) => {
return {
appState: { ...appState, exportScale: value },
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
PanelComponent: ({ elements: allElements, appState, updateData }) => {
@@ -93,12 +90,11 @@ export const actionChangeExportScale = register({
export const actionChangeExportBackground = register({
name: "changeExportBackground",
label: "imageExportDialog.label.withBackground",
trackEvent: { category: "export", action: "toggleBackground" },
perform: (_elements, appState, value) => {
return {
appState: { ...appState, exportBackground: value },
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
PanelComponent: ({ appState, updateData }) => (
@@ -113,12 +109,11 @@ export const actionChangeExportBackground = register({
export const actionChangeExportEmbedScene = register({
name: "changeExportEmbedScene",
label: "imageExportDialog.tooltip.embedScene",
trackEvent: { category: "export", action: "embedScene" },
perform: (_elements, appState, value) => {
return {
appState: { ...appState, exportEmbedScene: value },
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
PanelComponent: ({ appState, updateData }) => (
@@ -136,8 +131,6 @@ export const actionChangeExportEmbedScene = register({
export const actionSaveToActiveFile = register({
name: "saveToActiveFile",
label: "buttons.save",
icon: ExportIcon,
trackEvent: { category: "export" },
predicate: (elements, appState, props, app) => {
return (
@@ -151,16 +144,11 @@ export const actionSaveToActiveFile = register({
try {
const { fileHandle } = isImageFileHandle(appState.fileHandle)
? await resaveAsImageWithScene(
elements,
appState,
app.files,
app.getName(),
)
: await saveAsJSON(elements, appState, app.files, app.getName());
? await resaveAsImageWithScene(elements, appState, app.files)
: await saveAsJSON(elements, appState, app.files);
return {
storeAction: StoreAction.NONE,
commitToHistory: false,
appState: {
...appState,
fileHandle,
@@ -182,7 +170,7 @@ export const actionSaveToActiveFile = register({
} else {
console.warn(error);
}
return { storeAction: StoreAction.NONE };
return { commitToHistory: false };
}
},
keyTest: (event) =>
@@ -191,8 +179,6 @@ export const actionSaveToActiveFile = register({
export const actionSaveFileToDisk = register({
name: "saveFileToDisk",
label: "exportDialog.disk_title",
icon: ExportIcon,
viewMode: true,
trackEvent: { category: "export" },
perform: async (elements, appState, value, app) => {
@@ -204,10 +190,9 @@ export const actionSaveFileToDisk = register({
fileHandle: null,
},
app.files,
app.getName(),
);
return {
storeAction: StoreAction.NONE,
commitToHistory: false,
appState: {
...appState,
openDialog: null,
@@ -221,7 +206,7 @@ export const actionSaveFileToDisk = register({
} else {
console.warn(error);
}
return { storeAction: StoreAction.NONE };
return { commitToHistory: false };
}
},
keyTest: (event) =>
@@ -242,7 +227,6 @@ export const actionSaveFileToDisk = register({
export const actionLoadScene = register({
name: "loadScene",
label: "buttons.load",
trackEvent: { category: "export" },
predicate: (elements, appState, props, app) => {
return (
@@ -260,7 +244,7 @@ export const actionLoadScene = register({
elements: loadedElements,
appState: loadedAppState,
files,
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
} catch (error: any) {
if (error?.name === "AbortError") {
@@ -271,7 +255,7 @@ export const actionLoadScene = register({
elements,
appState: { ...appState, errorMessage: error.message },
files: app.files,
storeAction: StoreAction.NONE,
commitToHistory: false,
};
}
},
@@ -280,12 +264,11 @@ export const actionLoadScene = register({
export const actionExportWithDarkMode = register({
name: "exportWithDarkMode",
label: "imageExportDialog.label.darkMode",
trackEvent: { category: "export", action: "toggleTheme" },
perform: (_elements, appState, value) => {
return {
appState: { ...appState, exportWithDarkMode: value },
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
PanelComponent: ({ appState, updateData }) => (

View File

@@ -1,6 +1,6 @@
import { KEYS } from "../keys";
import { isInvisiblySmallElement } from "../element";
import { arrayToMap, updateActiveTool } from "../utils";
import { updateActiveTool } from "../utils";
import { ToolButton } from "../components/ToolButton";
import { done } from "../components/icons";
import { t } from "../i18n";
@@ -8,6 +8,7 @@ import { register } from "./register";
import { mutateElement } from "../element/mutateElement";
import { isPathALoop } from "../math";
import { LinearElementEditor } from "../element/linearElementEditor";
import Scene from "../scene/Scene";
import {
maybeBindLinearElement,
bindOrUnbindLinearElement,
@@ -15,21 +16,20 @@ import {
import { isBindingElement, isLinearElement } from "../element/typeChecks";
import { AppState } from "../types";
import { resetCursor } from "../cursor";
import { StoreAction } from "../store";
export const actionFinalize = register({
name: "finalize",
label: "",
trackEvent: false,
perform: (elements, appState, _, app) => {
const { interactiveCanvas, focusContainer, scene } = app;
const elementsMap = scene.getNonDeletedElementsMap();
perform: (
elements,
appState,
_,
{ interactiveCanvas, focusContainer, scene },
) => {
if (appState.editingLinearElement) {
const { elementId, startBindingElement, endBindingElement } =
appState.editingLinearElement;
const element = LinearElementEditor.getElement(elementId, elementsMap);
const element = LinearElementEditor.getElement(elementId);
if (element) {
if (isBindingElement(element)) {
@@ -37,7 +37,6 @@ export const actionFinalize = register({
element,
startBindingElement,
endBindingElement,
elementsMap,
);
}
return {
@@ -49,9 +48,8 @@ export const actionFinalize = register({
...appState,
cursorButton: "up",
editingLinearElement: null,
selectedLinearElement: null,
},
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
}
}
@@ -92,9 +90,7 @@ export const actionFinalize = register({
});
}
}
if (isInvisiblySmallElement(multiPointElement)) {
// TODO: #7348 in theory this gets recorded by the store, so the invisible elements could be restored by the undo/redo, which might be not what we would want
newElements = newElements.filter(
(el) => el.id !== multiPointElement.id,
);
@@ -129,9 +125,13 @@ export const actionFinalize = register({
const [x, y] = LinearElementEditor.getPointAtIndexGlobalCoordinates(
multiPointElement,
-1,
arrayToMap(elements),
);
maybeBindLinearElement(multiPointElement, appState, { x, y }, app);
maybeBindLinearElement(
multiPointElement,
appState,
Scene.getScene(multiPointElement)!,
{ x, y },
);
}
}
@@ -186,12 +186,11 @@ export const actionFinalize = register({
// To select the linear element when user has finished mutipoint editing
selectedLinearElement:
multiPointElement && isLinearElement(multiPointElement)
? new LinearElementEditor(multiPointElement)
? new LinearElementEditor(multiPointElement, scene)
: appState.selectedLinearElement,
pendingImageElementId: null,
},
// TODO: #7348 we should not capture everything, but if we don't, it leads to incosistencies -> revisit
storeAction: StoreAction.CAPTURE,
commitToHistory: appState.activeTool.type === "freedraw",
};
},
keyTest: (event, appState) =>

View File

@@ -1,13 +1,9 @@
import { register } from "./register";
import { getSelectedElements } from "../scene";
import { getNonDeletedElements } from "../element";
import {
ExcalidrawElement,
NonDeleted,
NonDeletedSceneElementsMap,
} from "../element/types";
import { ExcalidrawElement, NonDeleted } from "../element/types";
import { resizeMultipleElements } from "../element/resizeElements";
import { AppClassProperties, AppState } from "../types";
import { AppState, PointerDownState } from "../types";
import { arrayToMap } from "../utils";
import { CODES, KEYS } from "../keys";
import { getCommonBoundingBox } from "../element/bounds";
@@ -17,66 +13,48 @@ import {
unbindLinearElements,
} from "../element/binding";
import { updateFrameMembershipOfSelectedElements } from "../frame";
import { flipHorizontal, flipVertical } from "../components/icons";
import { StoreAction } from "../store";
export const actionFlipHorizontal = register({
name: "flipHorizontal",
label: "labels.flipHorizontal",
icon: flipHorizontal,
trackEvent: { category: "element" },
perform: (elements, appState, _, app) => {
return {
elements: updateFrameMembershipOfSelectedElements(
flipSelectedElements(
elements,
app.scene.getNonDeletedElementsMap(),
appState,
"horizontal",
app,
),
flipSelectedElements(elements, appState, "horizontal"),
appState,
app,
),
appState,
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
keyTest: (event) => event.shiftKey && event.code === CODES.H,
contextItemLabel: "labels.flipHorizontal",
});
export const actionFlipVertical = register({
name: "flipVertical",
label: "labels.flipVertical",
icon: flipVertical,
trackEvent: { category: "element" },
perform: (elements, appState, _, app) => {
return {
elements: updateFrameMembershipOfSelectedElements(
flipSelectedElements(
elements,
app.scene.getNonDeletedElementsMap(),
appState,
"vertical",
app,
),
flipSelectedElements(elements, appState, "vertical"),
appState,
app,
),
appState,
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
keyTest: (event) =>
event.shiftKey && event.code === CODES.V && !event[KEYS.CTRL_OR_CMD],
contextItemLabel: "labels.flipVertical",
});
const flipSelectedElements = (
elements: readonly ExcalidrawElement[],
elementsMap: NonDeletedSceneElementsMap,
appState: Readonly<AppState>,
flipDirection: "horizontal" | "vertical",
app: AppClassProperties,
) => {
const selectedElements = getSelectedElements(
getNonDeletedElements(elements),
@@ -89,11 +67,8 @@ const flipSelectedElements = (
const updatedElements = flipElements(
selectedElements,
elements,
elementsMap,
appState,
flipDirection,
app,
);
const updatedElementsMap = arrayToMap(updatedElements);
@@ -104,28 +79,24 @@ const flipSelectedElements = (
};
const flipElements = (
selectedElements: NonDeleted<ExcalidrawElement>[],
elements: readonly ExcalidrawElement[],
elementsMap: NonDeletedSceneElementsMap,
elements: NonDeleted<ExcalidrawElement>[],
appState: AppState,
flipDirection: "horizontal" | "vertical",
app: AppClassProperties,
): ExcalidrawElement[] => {
const { minX, minY, maxX, maxY } = getCommonBoundingBox(selectedElements);
const { minX, minY, maxX, maxY } = getCommonBoundingBox(elements);
resizeMultipleElements(
elementsMap,
selectedElements,
elementsMap,
{ originalElements: arrayToMap(elements) } as PointerDownState,
elements,
"nw",
true,
flipDirection === "horizontal" ? maxX : minX,
flipDirection === "horizontal" ? minY : maxY,
);
isBindingEnabled(appState)
? bindOrUnbindSelectedElements(selectedElements, app)
: unbindLinearElements(selectedElements, elementsMap);
(isBindingEnabled(appState)
? bindOrUnbindSelectedElements
: unbindLinearElements)(elements);
return selectedElements;
return elements;
};

View File

@@ -3,18 +3,13 @@ import { ExcalidrawElement } from "../element/types";
import { removeAllElementsFromFrame } from "../frame";
import { getFrameChildren } from "../frame";
import { KEYS } from "../keys";
import { AppClassProperties, AppState, UIAppState } from "../types";
import { AppClassProperties, AppState } from "../types";
import { updateActiveTool } from "../utils";
import { setCursorForShape } from "../cursor";
import { register } from "./register";
import { isFrameLikeElement } from "../element/typeChecks";
import { frameToolIcon } from "../components/icons";
import { StoreAction } from "../store";
const isSingleFrameSelected = (
appState: UIAppState,
app: AppClassProperties,
) => {
const isSingleFrameSelected = (appState: AppState, app: AppClassProperties) => {
const selectedElements = app.scene.getSelectedElements(appState);
return (
@@ -24,7 +19,6 @@ const isSingleFrameSelected = (
export const actionSelectAllElementsInFrame = register({
name: "selectAllElementsInFrame",
label: "labels.selectAllElementsInFrame",
trackEvent: { category: "canvas" },
perform: (elements, appState, _, app) => {
const selectedElement =
@@ -45,23 +39,23 @@ export const actionSelectAllElementsInFrame = register({
return acc;
}, {} as Record<ExcalidrawElement["id"], true>),
},
storeAction: StoreAction.CAPTURE,
commitToHistory: false,
};
}
return {
elements,
appState,
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
contextItemLabel: "labels.selectAllElementsInFrame",
predicate: (elements, appState, _, app) =>
isSingleFrameSelected(appState, app),
});
export const actionRemoveAllElementsFromFrame = register({
name: "removeAllElementsFromFrame",
label: "labels.removeAllElementsFromFrame",
trackEvent: { category: "history" },
perform: (elements, appState, _, app) => {
const selectedElement =
@@ -69,30 +63,34 @@ export const actionRemoveAllElementsFromFrame = register({
if (isFrameLikeElement(selectedElement)) {
return {
elements: removeAllElementsFromFrame(elements, selectedElement),
elements: removeAllElementsFromFrame(
elements,
selectedElement,
appState,
),
appState: {
...appState,
selectedElementIds: {
[selectedElement.id]: true,
},
},
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
}
return {
elements,
appState,
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
contextItemLabel: "labels.removeAllElementsFromFrame",
predicate: (elements, appState, _, app) =>
isSingleFrameSelected(appState, app),
});
export const actionupdateFrameRendering = register({
name: "updateFrameRendering",
label: "labels.updateFrameRendering",
viewMode: true,
trackEvent: { category: "canvas" },
perform: (elements, appState) => {
@@ -105,18 +103,16 @@ export const actionupdateFrameRendering = register({
enabled: !appState.frameRendering.enabled,
},
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
contextItemLabel: "labels.updateFrameRendering",
checked: (appState: AppState) => appState.frameRendering.enabled,
});
export const actionSetFrameAsActiveTool = register({
name: "setFrameAsActiveTool",
label: "toolBar.frame",
trackEvent: { category: "toolbar" },
icon: frameToolIcon,
viewMode: false,
perform: (elements, appState, _, app) => {
const nextActiveTool = updateActiveTool(appState, {
type: "frame",
@@ -135,7 +131,7 @@ export const actionSetFrameAsActiveTool = register({
type: "frame",
}),
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
keyTest: (event) =>

View File

@@ -17,11 +17,7 @@ import {
import { getNonDeletedElements } from "../element";
import { randomId } from "../random";
import { ToolButton } from "../components/ToolButton";
import {
ExcalidrawElement,
ExcalidrawTextElement,
OrderedExcalidrawElement,
} from "../element/types";
import { ExcalidrawElement, ExcalidrawTextElement } from "../element/types";
import { AppClassProperties, AppState } from "../types";
import { isBoundToContainer } from "../element/typeChecks";
import {
@@ -31,8 +27,6 @@ import {
removeElementsFromFrame,
replaceAllElementsInFrame,
} from "../frame";
import { syncMovedIndices } from "../fractionalIndex";
import { StoreAction } from "../store";
const allElementsInSameGroup = (elements: readonly ExcalidrawElement[]) => {
if (elements.length >= 2) {
@@ -67,8 +61,6 @@ const enableActionGroup = (
export const actionGroup = register({
name: "group",
label: "labels.group",
icon: (appState) => <GroupIcon theme={appState.theme} />,
trackEvent: { category: "element" },
perform: (elements, appState, _, app) => {
const selectedElements = app.scene.getSelectedElements({
@@ -77,7 +69,7 @@ export const actionGroup = register({
});
if (selectedElements.length < 2) {
// nothing to group
return { appState, elements, storeAction: StoreAction.NONE };
return { appState, elements, commitToHistory: false };
}
// if everything is already grouped into 1 group, there is nothing to do
const selectedGroupIds = getSelectedGroupIds(appState);
@@ -97,7 +89,7 @@ export const actionGroup = register({
]);
if (combinedSet.size === elementIdsInGroup.size) {
// no incremental ids in the selected ids
return { appState, elements, storeAction: StoreAction.NONE };
return { appState, elements, commitToHistory: false };
}
}
@@ -113,9 +105,10 @@ export const actionGroup = register({
const frameElementsMap = groupByFrameLikes(selectedElements);
frameElementsMap.forEach((elementsInFrame, frameId) => {
removeElementsFromFrame(
nextElements = removeElementsFromFrame(
nextElements,
elementsInFrame,
app.scene.getNonDeletedElementsMap(),
appState,
);
});
}
@@ -139,19 +132,18 @@ export const actionGroup = register({
// to the z order of the highest element in the layer stack
const elementsInGroup = getElementsInGroup(nextElements, newGroupId);
const lastElementInGroup = elementsInGroup[elementsInGroup.length - 1];
const lastGroupElementIndex = nextElements.lastIndexOf(
lastElementInGroup as OrderedExcalidrawElement,
);
const lastGroupElementIndex = nextElements.lastIndexOf(lastElementInGroup);
const elementsAfterGroup = nextElements.slice(lastGroupElementIndex + 1);
const elementsBeforeGroup = nextElements
.slice(0, lastGroupElementIndex)
.filter(
(updatedElement) => !isElementInGroup(updatedElement, newGroupId),
);
const reorderedElements = syncMovedIndices(
[...elementsBeforeGroup, ...elementsInGroup, ...elementsAfterGroup],
arrayToMap(elementsInGroup),
);
nextElements = [
...elementsBeforeGroup,
...elementsInGroup,
...elementsAfterGroup,
];
return {
appState: {
@@ -162,10 +154,11 @@ export const actionGroup = register({
getNonDeletedElements(nextElements),
),
},
elements: reorderedElements,
storeAction: StoreAction.CAPTURE,
elements: nextElements,
commitToHistory: true,
};
},
contextItemLabel: "labels.group",
predicate: (elements, appState, _, app) =>
enableActionGroup(elements, appState, app),
keyTest: (event) =>
@@ -185,15 +178,11 @@ export const actionGroup = register({
export const actionUngroup = register({
name: "ungroup",
label: "labels.ungroup",
icon: (appState) => <UngroupIcon theme={appState.theme} />,
trackEvent: { category: "element" },
perform: (elements, appState, _, app) => {
const groupIds = getSelectedGroupIds(appState);
const elementsMap = arrayToMap(elements);
if (groupIds.length === 0) {
return { appState, elements, storeAction: StoreAction.NONE };
return { appState, elements, commitToHistory: false };
}
let nextElements = [...elements];
@@ -238,14 +227,9 @@ export const actionUngroup = register({
if (frame) {
nextElements = replaceAllElementsInFrame(
nextElements,
getElementsInResizingFrame(
nextElements,
frame,
appState,
elementsMap,
),
getElementsInResizingFrame(nextElements, frame, appState),
frame,
app,
appState,
);
}
});
@@ -266,13 +250,14 @@ export const actionUngroup = register({
return {
appState: { ...appState, ...updateAppState },
elements: nextElements,
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
keyTest: (event) =>
event.shiftKey &&
event[KEYS.CTRL_OR_CMD] &&
event.key === KEYS.G.toUpperCase(),
contextItemLabel: "labels.ungroup",
predicate: (elements, appState) => getSelectedGroupIds(appState).length > 0,
PanelComponent: ({ elements, appState, updateData }) => (

View File

@@ -2,117 +2,104 @@ import { Action, ActionResult } from "./types";
import { UndoIcon, RedoIcon } from "../components/icons";
import { ToolButton } from "../components/ToolButton";
import { t } from "../i18n";
import { History, HistoryChangedEvent } from "../history";
import History, { HistoryEntry } from "../history";
import { ExcalidrawElement } from "../element/types";
import { AppState } from "../types";
import { KEYS } from "../keys";
import { newElementWith } from "../element/mutateElement";
import { fixBindingsAfterDeletion } from "../element/binding";
import { arrayToMap } from "../utils";
import { isWindows } from "../constants";
import { SceneElementsMap } from "../element/types";
import { IStore, StoreAction } from "../store";
import { useEmitter } from "../hooks/useEmitter";
const writeData = (
appState: Readonly<AppState>,
updater: () => [SceneElementsMap, AppState] | void,
prevElements: readonly ExcalidrawElement[],
appState: AppState,
updater: () => HistoryEntry | null,
): ActionResult => {
const commitToHistory = false;
if (
!appState.multiElement &&
!appState.resizingElement &&
!appState.editingElement &&
!appState.draggingElement
) {
const result = updater();
if (!result) {
return { storeAction: StoreAction.NONE };
const data = updater();
if (data === null) {
return { commitToHistory };
}
const [nextElementsMap, nextAppState] = result;
const nextElements = Array.from(nextElementsMap.values());
const prevElementMap = arrayToMap(prevElements);
const nextElements = data.elements;
const nextElementMap = arrayToMap(nextElements);
const deletedElements = prevElements.filter(
(prevElement) => !nextElementMap.has(prevElement.id),
);
const elements = nextElements
.map((nextElement) =>
newElementWith(
prevElementMap.get(nextElement.id) || nextElement,
nextElement,
),
)
.concat(
deletedElements.map((prevElement) =>
newElementWith(prevElement, { isDeleted: true }),
),
);
fixBindingsAfterDeletion(elements, deletedElements);
return {
appState: nextAppState,
elements: nextElements,
storeAction: StoreAction.UPDATE,
elements,
appState: { ...appState, ...data.appState },
commitToHistory,
syncHistory: true,
};
}
return { storeAction: StoreAction.NONE };
return { commitToHistory };
};
type ActionCreator = (history: History, store: IStore) => Action;
type ActionCreator = (history: History) => Action;
export const createUndoAction: ActionCreator = (history, store) => ({
export const createUndoAction: ActionCreator = (history) => ({
name: "undo",
label: "buttons.undo",
icon: UndoIcon,
trackEvent: { category: "history" },
viewMode: false,
perform: (elements, appState) =>
writeData(appState, () =>
history.undo(
arrayToMap(elements) as SceneElementsMap, // TODO: #7348 refactor action manager to already include `SceneElementsMap`
appState,
store.snapshot,
),
),
writeData(elements, appState, () => history.undoOnce()),
keyTest: (event) =>
event[KEYS.CTRL_OR_CMD] &&
event.key.toLowerCase() === KEYS.Z &&
!event.shiftKey,
PanelComponent: ({ updateData, data }) => {
const { isUndoStackEmpty } = useEmitter<HistoryChangedEvent>(
history.onHistoryChangedEmitter,
new HistoryChangedEvent(),
);
return (
<ToolButton
type="button"
icon={UndoIcon}
aria-label={t("buttons.undo")}
onClick={updateData}
size={data?.size || "medium"}
disabled={isUndoStackEmpty}
/>
);
},
PanelComponent: ({ updateData, data }) => (
<ToolButton
type="button"
icon={UndoIcon}
aria-label={t("buttons.undo")}
onClick={updateData}
size={data?.size || "medium"}
/>
),
commitToHistory: () => false,
});
export const createRedoAction: ActionCreator = (history, store) => ({
export const createRedoAction: ActionCreator = (history) => ({
name: "redo",
label: "buttons.redo",
icon: RedoIcon,
trackEvent: { category: "history" },
viewMode: false,
perform: (elements, appState) =>
writeData(appState, () =>
history.redo(
arrayToMap(elements) as SceneElementsMap, // TODO: #7348 refactor action manager to already include `SceneElementsMap`
appState,
store.snapshot,
),
),
writeData(elements, appState, () => history.redoOnce()),
keyTest: (event) =>
(event[KEYS.CTRL_OR_CMD] &&
event.shiftKey &&
event.key.toLowerCase() === KEYS.Z) ||
(isWindows && event.ctrlKey && !event.shiftKey && event.key === KEYS.Y),
PanelComponent: ({ updateData, data }) => {
const { isRedoStackEmpty } = useEmitter(
history.onHistoryChangedEmitter,
new HistoryChangedEvent(),
);
return (
<ToolButton
type="button"
icon={RedoIcon}
aria-label={t("buttons.redo")}
onClick={updateData}
size={data?.size || "medium"}
disabled={isRedoStackEmpty}
/>
);
},
PanelComponent: ({ updateData, data }) => (
<ToolButton
type="button"
icon={RedoIcon}
aria-label={t("buttons.redo")}
onClick={updateData}
size={data?.size || "medium"}
/>
),
commitToHistory: () => false,
});

View File

@@ -1,22 +1,10 @@
import { DEFAULT_CATEGORIES } from "../components/CommandPalette/CommandPalette";
import { LinearElementEditor } from "../element/linearElementEditor";
import { isLinearElement } from "../element/typeChecks";
import { ExcalidrawLinearElement } from "../element/types";
import { StoreAction } from "../store";
import { register } from "./register";
export const actionToggleLinearEditor = register({
name: "toggleLinearEditor",
category: DEFAULT_CATEGORIES.elements,
label: (elements, appState, app) => {
const selectedElement = app.scene.getSelectedElements({
selectedElementIds: appState.selectedElementIds,
includeBoundTextElement: true,
})[0] as ExcalidrawLinearElement;
return appState.editingLinearElement?.elementId === selectedElement?.id
? "labels.lineEditor.exit"
: "labels.lineEditor.edit";
},
trackEvent: {
category: "element",
},
@@ -36,13 +24,22 @@ export const actionToggleLinearEditor = register({
const editingLinearElement =
appState.editingLinearElement?.elementId === selectedElement.id
? null
: new LinearElementEditor(selectedElement);
: new LinearElementEditor(selectedElement, app.scene);
return {
appState: {
...appState,
editingLinearElement,
},
storeAction: StoreAction.CAPTURE,
commitToHistory: false,
};
},
contextItemLabel: (elements, appState, app) => {
const selectedElement = app.scene.getSelectedElements({
selectedElementIds: appState.selectedElementIds,
includeBoundTextElement: true,
})[0] as ExcalidrawLinearElement;
return appState.editingLinearElement?.elementId === selectedElement.id
? "labels.lineEditor.exit"
: "labels.lineEditor.edit";
},
});

View File

@@ -1,55 +0,0 @@
import { getContextMenuLabel } from "../components/hyperlink/Hyperlink";
import { LinkIcon } from "../components/icons";
import { ToolButton } from "../components/ToolButton";
import { isEmbeddableElement } from "../element/typeChecks";
import { t } from "../i18n";
import { KEYS } from "../keys";
import { getSelectedElements } from "../scene";
import { StoreAction } from "../store";
import { getShortcutKey } from "../utils";
import { register } from "./register";
export const actionLink = register({
name: "hyperlink",
label: (elements, appState) => getContextMenuLabel(elements, appState),
icon: LinkIcon,
perform: (elements, appState) => {
if (appState.showHyperlinkPopup === "editor") {
return false;
}
return {
elements,
appState: {
...appState,
showHyperlinkPopup: "editor",
openMenu: null,
},
storeAction: StoreAction.CAPTURE,
};
},
trackEvent: { category: "hyperlink", action: "click" },
keyTest: (event) => event[KEYS.CTRL_OR_CMD] && event.key === KEYS.K,
predicate: (elements, appState) => {
const selectedElements = getSelectedElements(elements, appState);
return selectedElements.length === 1;
},
PanelComponent: ({ elements, appState, updateData }) => {
const selectedElements = getSelectedElements(elements, appState);
return (
<ToolButton
type="button"
icon={LinkIcon}
aria-label={t(getContextMenuLabel(elements, appState))}
title={`${
isEmbeddableElement(elements[0])
? t("labels.link.labelEmbed")
: t("labels.link.label")
} - ${getShortcutKey("CtrlOrCmd+K")}`}
onClick={() => updateData(null)}
selected={selectedElements.length === 1 && !!selectedElements[0].link}
/>
);
},
});

View File

@@ -1,21 +1,19 @@
import { HamburgerMenuIcon, HelpIconThin, 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 { KEYS } from "../keys";
import { StoreAction } from "../store";
export const actionToggleCanvasMenu = register({
name: "toggleCanvasMenu",
label: "buttons.menu",
trackEvent: { category: "menu" },
perform: (_, appState) => ({
appState: {
...appState,
openMenu: appState.openMenu === "canvas" ? null : "canvas",
},
storeAction: StoreAction.NONE,
commitToHistory: false,
}),
PanelComponent: ({ appState, updateData }) => (
<ToolButton
@@ -30,14 +28,13 @@ export const actionToggleCanvasMenu = register({
export const actionToggleEditMenu = register({
name: "toggleEditMenu",
label: "buttons.edit",
trackEvent: { category: "menu" },
perform: (_elements, appState) => ({
appState: {
...appState,
openMenu: appState.openMenu === "shape" ? null : "shape",
},
storeAction: StoreAction.NONE,
commitToHistory: false,
}),
PanelComponent: ({ elements, appState, updateData }) => (
<ToolButton
@@ -56,8 +53,6 @@ export const actionToggleEditMenu = register({
export const actionShortcuts = register({
name: "toggleShortcuts",
label: "welcomeScreen.defaults.helpHint",
icon: HelpIconThin,
viewMode: true,
trackEvent: { category: "menu", action: "toggleHelpDialog" },
perform: (_elements, appState, _, { focusContainer }) => {
@@ -74,7 +69,7 @@ export const actionShortcuts = register({
name: "help",
},
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
keyTest: (event) => event.key === KEYS.QUESTION_MARK,

View File

@@ -1,20 +1,13 @@
import { getClientColor } from "../clients";
import { Avatar } from "../components/Avatar";
import { GoToCollaboratorComponentProps } from "../components/UserList";
import {
eyeIcon,
microphoneIcon,
microphoneMutedIcon,
} from "../components/icons";
import { eyeIcon } from "../components/icons";
import { t } from "../i18n";
import { StoreAction } from "../store";
import { Collaborator } from "../types";
import { register } from "./register";
import clsx from "clsx";
export const actionGoToCollaborator = register({
name: "goToCollaborator",
label: "Go to a collaborator",
viewMode: true,
trackEvent: { category: "collab" },
perform: (_elements, appState, collaborator: Collaborator) => {
@@ -28,7 +21,7 @@ export const actionGoToCollaborator = register({
...appState,
userToFollow: null,
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
}
@@ -42,49 +35,18 @@ export const actionGoToCollaborator = register({
// Close mobile menu
openMenu: appState.openMenu === "canvas" ? null : appState.openMenu,
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
PanelComponent: ({ updateData, data, appState }) => {
const { socketId, collaborator, withName, isBeingFollowed } =
const { clientId, collaborator, withName, isBeingFollowed } =
data as GoToCollaboratorComponentProps;
const background = getClientColor(socketId, collaborator);
const statusClassNames = clsx({
"is-followed": isBeingFollowed,
"is-current-user": collaborator.isCurrentUser === true,
"is-speaking": collaborator.isSpeaking,
"is-in-call": collaborator.isInCall,
"is-muted": collaborator.isMuted,
});
const statusIconJSX = collaborator.isInCall ? (
collaborator.isSpeaking ? (
<div
className="UserList__collaborator-status-icon-speaking-indicator"
title={t("userList.hint.isSpeaking")}
>
<div />
<div />
<div />
</div>
) : collaborator.isMuted ? (
<div
className="UserList__collaborator-status-icon-microphone-muted"
title={t("userList.hint.micMuted")}
>
{microphoneMutedIcon}
</div>
) : (
<div title={t("userList.hint.inCall")}>{microphoneIcon}</div>
)
) : null;
const background = getClientColor(clientId);
return withName ? (
<div
className={`dropdown-menu-item dropdown-menu-item-base UserList__collaborator ${statusClassNames}`}
style={{ [`--avatar-size` as any]: "1.5rem" }}
className="dropdown-menu-item dropdown-menu-item-base UserList__collaborator"
onClick={() => updateData<Collaborator>(collaborator)}
>
<Avatar
@@ -92,42 +54,30 @@ export const actionGoToCollaborator = register({
onClick={() => {}}
name={collaborator.username || ""}
src={collaborator.avatarUrl}
className={statusClassNames}
isBeingFollowed={isBeingFollowed}
isCurrentUser={collaborator.isCurrentUser === true}
/>
<div className="UserList__collaborator-name">
{collaborator.username}
</div>
<div className="UserList__collaborator-status-icons" aria-hidden>
{isBeingFollowed && (
<div
className="UserList__collaborator-status-icon-is-followed"
title={t("userList.hint.followStatus")}
>
{eyeIcon}
</div>
)}
{statusIconJSX}
{collaborator.username}
<div
className="UserList__collaborator-follow-status-icon"
style={{ visibility: isBeingFollowed ? "visible" : "hidden" }}
title={isBeingFollowed ? t("userList.hint.followStatus") : undefined}
aria-hidden
>
{eyeIcon}
</div>
</div>
) : (
<div
className={`UserList__collaborator UserList__collaborator--avatar-only ${statusClassNames}`}
>
<Avatar
color={background}
onClick={() => {
updateData(collaborator);
}}
name={collaborator.username || ""}
src={collaborator.avatarUrl}
className={statusClassNames}
/>
{statusIconJSX && (
<div className="UserList__collaborator-status-icon">
{statusIconJSX}
</div>
)}
</div>
<Avatar
color={background}
onClick={() => {
updateData(collaborator);
}}
name={collaborator.username || ""}
src={collaborator.avatarUrl}
isBeingFollowed={isBeingFollowed}
isCurrentUser={collaborator.isCurrentUser === true}
/>
);
},
});

View File

@@ -1,4 +1,4 @@
import { AppClassProperties, AppState, Primitive } from "../types";
import { AppState, Primitive } from "../types";
import {
DEFAULT_ELEMENT_BACKGROUND_COLOR_PALETTE,
DEFAULT_ELEMENT_BACKGROUND_PICKS,
@@ -49,7 +49,6 @@ import {
ArrowheadCircleOutlineIcon,
ArrowheadDiamondIcon,
ArrowheadDiamondOutlineIcon,
fontSizeIcon,
} from "../components/icons";
import {
DEFAULT_FONT_FAMILY,
@@ -67,6 +66,7 @@ import {
import { mutateElement, newElementWith } from "../element/mutateElement";
import {
getBoundTextElement,
getContainerElement,
getDefaultLineHeight,
} from "../element/textElement";
import {
@@ -96,7 +96,6 @@ import {
import { hasStrokeColor } from "../scene/comparisons";
import { arrayToMap, getShortcutKey } from "../utils";
import { register } from "./register";
import { StoreAction } from "../store";
const FONT_SIZE_RELATIVE_INCREASE_STEP = 0.1;
@@ -190,7 +189,6 @@ const offsetElementAfterFontResize = (
const changeFontSize = (
elements: readonly ExcalidrawElement[],
appState: AppState,
app: AppClassProperties,
getNewFontSize: (element: ExcalidrawTextElement) => number,
fallbackValue?: ExcalidrawTextElement["fontSize"],
) => {
@@ -208,11 +206,7 @@ const changeFontSize = (
let newElement: ExcalidrawTextElement = newElementWith(oldElement, {
fontSize: newFontSize,
});
redrawTextBoundingBox(
newElement,
app.scene.getContainerElement(oldElement),
app.scene.getNonDeletedElementsMap(),
);
redrawTextBoundingBox(newElement, getContainerElement(oldElement));
newElement = offsetElementAfterFontResize(oldElement, newElement);
@@ -232,7 +226,7 @@ const changeFontSize = (
? [...newFontSizes][0]
: fallbackValue ?? appState.currentItemFontSize,
},
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
};
@@ -240,7 +234,6 @@ const changeFontSize = (
export const actionChangeStrokeColor = register({
name: "changeStrokeColor",
label: "labels.stroke",
trackEvent: false,
perform: (elements, appState, value) => {
return {
@@ -262,9 +255,7 @@ export const actionChangeStrokeColor = register({
...appState,
...value,
},
storeAction: !!value.currentItemStrokeColor
? StoreAction.CAPTURE
: StoreAction.NONE,
commitToHistory: !!value.currentItemStrokeColor,
};
},
PanelComponent: ({ elements, appState, updateData, appProps }) => (
@@ -293,7 +284,6 @@ export const actionChangeStrokeColor = register({
export const actionChangeBackgroundColor = register({
name: "changeBackgroundColor",
label: "labels.changeBackground",
trackEvent: false,
perform: (elements, appState, value) => {
return {
@@ -308,9 +298,7 @@ export const actionChangeBackgroundColor = register({
...appState,
...value,
},
storeAction: !!value.currentItemBackgroundColor
? StoreAction.CAPTURE
: StoreAction.NONE,
commitToHistory: !!value.currentItemBackgroundColor,
};
},
PanelComponent: ({ elements, appState, updateData, appProps }) => (
@@ -339,7 +327,6 @@ export const actionChangeBackgroundColor = register({
export const actionChangeFillStyle = register({
name: "changeFillStyle",
label: "labels.fill",
trackEvent: false,
perform: (elements, appState, value, app) => {
trackEvent(
@@ -354,7 +341,7 @@ export const actionChangeFillStyle = register({
}),
),
appState: { ...appState, currentItemFillStyle: value },
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
PanelComponent: ({ elements, appState, updateData }) => {
@@ -417,7 +404,6 @@ export const actionChangeFillStyle = register({
export const actionChangeStrokeWidth = register({
name: "changeStrokeWidth",
label: "labels.strokeWidth",
trackEvent: false,
perform: (elements, appState, value) => {
return {
@@ -427,7 +413,7 @@ export const actionChangeStrokeWidth = register({
}),
),
appState: { ...appState, currentItemStrokeWidth: value },
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
PanelComponent: ({ elements, appState, updateData }) => (
@@ -471,7 +457,6 @@ export const actionChangeStrokeWidth = register({
export const actionChangeSloppiness = register({
name: "changeSloppiness",
label: "labels.sloppiness",
trackEvent: false,
perform: (elements, appState, value) => {
return {
@@ -482,7 +467,7 @@ export const actionChangeSloppiness = register({
}),
),
appState: { ...appState, currentItemRoughness: value },
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
PanelComponent: ({ elements, appState, updateData }) => (
@@ -523,7 +508,6 @@ export const actionChangeSloppiness = register({
export const actionChangeStrokeStyle = register({
name: "changeStrokeStyle",
label: "labels.strokeStyle",
trackEvent: false,
perform: (elements, appState, value) => {
return {
@@ -533,7 +517,7 @@ export const actionChangeStrokeStyle = register({
}),
),
appState: { ...appState, currentItemStrokeStyle: value },
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
PanelComponent: ({ elements, appState, updateData }) => (
@@ -574,7 +558,6 @@ export const actionChangeStrokeStyle = register({
export const actionChangeOpacity = register({
name: "changeOpacity",
label: "labels.opacity",
trackEvent: false,
perform: (elements, appState, value) => {
return {
@@ -588,7 +571,7 @@ export const actionChangeOpacity = register({
true,
),
appState: { ...appState, currentItemOpacity: value },
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
PanelComponent: ({ elements, appState, updateData }) => (
@@ -616,12 +599,11 @@ export const actionChangeOpacity = register({
export const actionChangeFontSize = register({
name: "changeFontSize",
label: "labels.fontSize",
trackEvent: false,
perform: (elements, appState, value, app) => {
return changeFontSize(elements, appState, app, () => value, value);
perform: (elements, appState, value) => {
return changeFontSize(elements, appState, () => value, value);
},
PanelComponent: ({ elements, appState, updateData, app }) => (
PanelComponent: ({ elements, appState, updateData }) => (
<fieldset>
<legend>{t("labels.fontSize")}</legend>
<ButtonIconSelect
@@ -659,21 +641,14 @@ export const actionChangeFontSize = register({
if (isTextElement(element)) {
return element.fontSize;
}
const boundTextElement = getBoundTextElement(
element,
app.scene.getNonDeletedElementsMap(),
);
const boundTextElement = getBoundTextElement(element);
if (boundTextElement) {
return boundTextElement.fontSize;
}
return null;
},
(element) =>
isTextElement(element) ||
getBoundTextElement(
element,
app.scene.getNonDeletedElementsMap(),
) !== null,
isTextElement(element) || getBoundTextElement(element) !== null,
(hasSelection) =>
hasSelection
? null
@@ -687,11 +662,9 @@ export const actionChangeFontSize = register({
export const actionDecreaseFontSize = register({
name: "decreaseFontSize",
label: "labels.decreaseFontSize",
icon: fontSizeIcon,
trackEvent: false,
perform: (elements, appState, value, app) => {
return changeFontSize(elements, appState, app, (element) =>
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)
@@ -711,11 +684,9 @@ export const actionDecreaseFontSize = register({
export const actionIncreaseFontSize = register({
name: "increaseFontSize",
label: "labels.increaseFontSize",
icon: fontSizeIcon,
trackEvent: false,
perform: (elements, appState, value, app) => {
return changeFontSize(elements, appState, app, (element) =>
perform: (elements, appState, value) => {
return changeFontSize(elements, appState, (element) =>
Math.round(element.fontSize * (1 + FONT_SIZE_RELATIVE_INCREASE_STEP)),
);
},
@@ -731,9 +702,8 @@ export const actionIncreaseFontSize = register({
export const actionChangeFontFamily = register({
name: "changeFontFamily",
label: "labels.fontFamily",
trackEvent: false,
perform: (elements, appState, value, app) => {
perform: (elements, appState, value) => {
return {
elements: changeProperty(
elements,
@@ -747,11 +717,7 @@ export const actionChangeFontFamily = register({
lineHeight: getDefaultLineHeight(value),
},
);
redrawTextBoundingBox(
newElement,
app.scene.getContainerElement(oldElement),
app.scene.getNonDeletedElementsMap(),
);
redrawTextBoundingBox(newElement, getContainerElement(oldElement));
return newElement;
}
@@ -763,10 +729,10 @@ export const actionChangeFontFamily = register({
...appState,
currentItemFontFamily: value,
},
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
PanelComponent: ({ elements, appState, updateData, app }) => {
PanelComponent: ({ elements, appState, updateData }) => {
const options: {
value: FontFamilyValues;
text: string;
@@ -806,21 +772,14 @@ export const actionChangeFontFamily = register({
if (isTextElement(element)) {
return element.fontFamily;
}
const boundTextElement = getBoundTextElement(
element,
app.scene.getNonDeletedElementsMap(),
);
const boundTextElement = getBoundTextElement(element);
if (boundTextElement) {
return boundTextElement.fontFamily;
}
return null;
},
(element) =>
isTextElement(element) ||
getBoundTextElement(
element,
app.scene.getNonDeletedElementsMap(),
) !== null,
isTextElement(element) || getBoundTextElement(element) !== null,
(hasSelection) =>
hasSelection
? null
@@ -835,9 +794,8 @@ export const actionChangeFontFamily = register({
export const actionChangeTextAlign = register({
name: "changeTextAlign",
label: "Change text alignment",
trackEvent: false,
perform: (elements, appState, value, app) => {
perform: (elements, appState, value) => {
return {
elements: changeProperty(
elements,
@@ -848,11 +806,7 @@ export const actionChangeTextAlign = register({
oldElement,
{ textAlign: value },
);
redrawTextBoundingBox(
newElement,
app.scene.getContainerElement(oldElement),
app.scene.getNonDeletedElementsMap(),
);
redrawTextBoundingBox(newElement, getContainerElement(oldElement));
return newElement;
}
@@ -864,11 +818,10 @@ export const actionChangeTextAlign = register({
...appState,
currentItemTextAlign: value,
},
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
PanelComponent: ({ elements, appState, updateData, app }) => {
const elementsMap = app.scene.getNonDeletedElementsMap();
PanelComponent: ({ elements, appState, updateData }) => {
return (
<fieldset>
<legend>{t("labels.textAlign")}</legend>
@@ -901,18 +854,14 @@ export const actionChangeTextAlign = register({
if (isTextElement(element)) {
return element.textAlign;
}
const boundTextElement = getBoundTextElement(
element,
elementsMap,
);
const boundTextElement = getBoundTextElement(element);
if (boundTextElement) {
return boundTextElement.textAlign;
}
return null;
},
(element) =>
isTextElement(element) ||
getBoundTextElement(element, elementsMap) !== null,
isTextElement(element) || getBoundTextElement(element) !== null,
(hasSelection) =>
hasSelection ? null : appState.currentItemTextAlign,
)}
@@ -925,9 +874,8 @@ export const actionChangeTextAlign = register({
export const actionChangeVerticalAlign = register({
name: "changeVerticalAlign",
label: "Change vertical alignment",
trackEvent: { category: "element" },
perform: (elements, appState, value, app) => {
perform: (elements, appState, value) => {
return {
elements: changeProperty(
elements,
@@ -939,11 +887,7 @@ export const actionChangeVerticalAlign = register({
{ verticalAlign: value },
);
redrawTextBoundingBox(
newElement,
app.scene.getContainerElement(oldElement),
app.scene.getNonDeletedElementsMap(),
);
redrawTextBoundingBox(newElement, getContainerElement(oldElement));
return newElement;
}
@@ -954,10 +898,10 @@ export const actionChangeVerticalAlign = register({
appState: {
...appState,
},
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
PanelComponent: ({ elements, appState, updateData, app }) => {
PanelComponent: ({ elements, appState, updateData }) => {
return (
<fieldset>
<ButtonIconSelect<VerticalAlign | false>
@@ -989,21 +933,14 @@ export const actionChangeVerticalAlign = register({
if (isTextElement(element) && element.containerId) {
return element.verticalAlign;
}
const boundTextElement = getBoundTextElement(
element,
app.scene.getNonDeletedElementsMap(),
);
const boundTextElement = getBoundTextElement(element);
if (boundTextElement) {
return boundTextElement.verticalAlign;
}
return null;
},
(element) =>
isTextElement(element) ||
getBoundTextElement(
element,
app.scene.getNonDeletedElementsMap(),
) !== null,
isTextElement(element) || getBoundTextElement(element) !== null,
(hasSelection) => (hasSelection ? null : VERTICAL_ALIGN.MIDDLE),
)}
onChange={(value) => updateData(value)}
@@ -1015,7 +952,6 @@ export const actionChangeVerticalAlign = register({
export const actionChangeRoundness = register({
name: "changeRoundness",
label: "Change edge roundness",
trackEvent: false,
perform: (elements, appState, value) => {
return {
@@ -1035,7 +971,7 @@ export const actionChangeRoundness = register({
...appState,
currentItemRoundness: value,
},
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
PanelComponent: ({ elements, appState, updateData }) => {
@@ -1154,7 +1090,6 @@ const getArrowheadOptions = (flip: boolean) => {
export const actionChangeArrowhead = register({
name: "changeArrowhead",
label: "Change arrowheads",
trackEvent: false,
perform: (
elements,
@@ -1187,7 +1122,7 @@ export const actionChangeArrowhead = register({
? "currentItemStartArrowhead"
: "currentItemEndArrowhead"]: value.type,
},
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
PanelComponent: ({ elements, appState, updateData }) => {

View File

@@ -6,15 +6,10 @@ import { ExcalidrawElement } from "../element/types";
import { isLinearElement } from "../element/typeChecks";
import { LinearElementEditor } from "../element/linearElementEditor";
import { excludeElementsInFramesFromSelection } from "../scene/selection";
import { selectAllIcon } from "../components/icons";
import { StoreAction } from "../store";
export const actionSelectAll = register({
name: "selectAll",
label: "labels.selectAll",
icon: selectAllIcon,
trackEvent: { category: "canvas" },
viewMode: false,
perform: (elements, appState, value, app) => {
if (appState.editingLinearElement) {
return false;
@@ -48,11 +43,12 @@ export const actionSelectAll = register({
// single linear element selected
Object.keys(selectedElementIds).length === 1 &&
isLinearElement(elements[0])
? new LinearElementEditor(elements[0])
? new LinearElementEditor(elements[0], app.scene)
: null,
},
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
contextItemLabel: "labels.selectAll",
keyTest: (event) => event[KEYS.CTRL_OR_CMD] && event.key === KEYS.A,
});

View File

@@ -25,26 +25,19 @@ import {
} from "../element/typeChecks";
import { getSelectedElements } from "../scene";
import { ExcalidrawTextElement } from "../element/types";
import { paintIcon } from "../components/icons";
import { StoreAction } from "../store";
// `copiedStyles` is exported only for tests.
export let copiedStyles: string = "{}";
export const actionCopyStyles = register({
name: "copyStyles",
label: "labels.copyStyles",
icon: paintIcon,
trackEvent: { category: "element" },
perform: (elements, appState, formData, app) => {
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,
app.scene.getNonDeletedElementsMap(),
);
const boundTextElement = getBoundTextElement(element);
elementsCopied.push(boundTextElement);
}
if (element) {
@@ -55,24 +48,23 @@ export const actionCopyStyles = register({
...appState,
toast: { message: t("toast.copyStyles") },
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
contextItemLabel: "labels.copyStyles",
keyTest: (event) =>
event[KEYS.CTRL_OR_CMD] && event.altKey && event.code === CODES.C,
});
export const actionPasteStyles = register({
name: "pasteStyles",
label: "labels.pasteStyles",
icon: paintIcon,
trackEvent: { category: "element" },
perform: (elements, appState, formData, app) => {
perform: (elements, appState) => {
const elementsCopied = JSON.parse(copiedStyles);
const pastedElement = elementsCopied[0];
const boundTextElement = elementsCopied[1];
if (!isExcalidrawElement(pastedElement)) {
return { elements, storeAction: StoreAction.NONE };
return { elements, commitToHistory: false };
}
const selectedElements = getSelectedElements(elements, appState, {
@@ -133,11 +125,7 @@ export const actionPasteStyles = register({
element.id === newElement.containerId,
) || null;
}
redrawTextBoundingBox(
newElement,
container,
app.scene.getNonDeletedElementsMap(),
);
redrawTextBoundingBox(newElement, container);
}
if (
@@ -161,9 +149,10 @@ export const actionPasteStyles = register({
}
return element;
}),
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
contextItemLabel: "labels.pasteStyles",
keyTest: (event) =>
event[KEYS.CTRL_OR_CMD] && event.altKey && event.code === CODES.V,
});

View File

@@ -2,14 +2,9 @@ import { CODES, KEYS } from "../keys";
import { register } from "./register";
import { GRID_SIZE } from "../constants";
import { AppState } from "../types";
import { gridIcon } from "../components/icons";
import { StoreAction } from "../store";
export const actionToggleGridMode = register({
name: "gridMode",
icon: gridIcon,
keywords: ["snap"],
label: "labels.toggleGrid",
viewMode: true,
trackEvent: {
category: "canvas",
@@ -22,12 +17,13 @@ export const actionToggleGridMode = register({
gridSize: this.checked!(appState) ? null : GRID_SIZE,
objectsSnapModeEnabled: false,
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
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,
});

View File

@@ -1,13 +1,9 @@
import { magnetIcon } from "../components/icons";
import { CODES, KEYS } from "../keys";
import { StoreAction } from "../store";
import { register } from "./register";
export const actionToggleObjectsSnapMode = register({
name: "objectsSnapMode",
label: "buttons.objectsSnapMode",
icon: magnetIcon,
viewMode: false,
viewMode: true,
trackEvent: {
category: "canvas",
predicate: (appState) => !appState.objectsSnapModeEnabled,
@@ -19,13 +15,14 @@ export const actionToggleObjectsSnapMode = register({
objectsSnapModeEnabled: !this.checked!(appState),
gridSize: null,
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
checked: (appState) => appState.objectsSnapModeEnabled,
predicate: (elements, appState, appProps) => {
return typeof appProps.objectsSnapModeEnabled === "undefined";
},
contextItemLabel: "buttons.objectsSnapMode",
keyTest: (event) =>
!event[KEYS.CTRL_OR_CMD] && event.altKey && event.code === CODES.S,
});

View File

@@ -1,13 +1,8 @@
import { register } from "./register";
import { CODES, KEYS } from "../keys";
import { abacusIcon } from "../components/icons";
import { StoreAction } from "../store";
export const actionToggleStats = register({
name: "stats",
label: "stats.title",
icon: abacusIcon,
paletteName: "Toggle stats",
viewMode: true,
trackEvent: { category: "menu" },
perform(elements, appState) {
@@ -16,10 +11,11 @@ export const actionToggleStats = register({
...appState,
showStats: !this.checked!(appState),
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
checked: (appState) => appState.showStats,
contextItemLabel: "stats.title",
keyTest: (event) =>
!event[KEYS.CTRL_OR_CMD] && event.altKey && event.code === CODES.SLASH,
});

View File

@@ -1,13 +1,8 @@
import { eyeIcon } from "../components/icons";
import { CODES, KEYS } from "../keys";
import { StoreAction } from "../store";
import { register } from "./register";
export const actionToggleViewMode = register({
name: "viewMode",
label: "labels.viewMode",
paletteName: "Toggle view mode",
icon: eyeIcon,
viewMode: true,
trackEvent: {
category: "canvas",
@@ -19,13 +14,14 @@ export const actionToggleViewMode = register({
...appState,
viewModeEnabled: !this.checked!(appState),
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
checked: (appState) => appState.viewModeEnabled,
predicate: (elements, appState, appProps) => {
return typeof appProps.viewModeEnabled === "undefined";
},
contextItemLabel: "labels.viewMode",
keyTest: (event) =>
!event[KEYS.CTRL_OR_CMD] && event.altKey && event.code === CODES.R,
});

View File

@@ -1,13 +1,8 @@
import { coffeeIcon } from "../components/icons";
import { CODES, KEYS } from "../keys";
import { StoreAction } from "../store";
import { register } from "./register";
export const actionToggleZenMode = register({
name: "zenMode",
label: "buttons.zenMode",
icon: coffeeIcon,
paletteName: "Toggle zen mode",
viewMode: true,
trackEvent: {
category: "canvas",
@@ -19,13 +14,14 @@ export const actionToggleZenMode = register({
...appState,
zenModeEnabled: !this.checked!(appState),
},
storeAction: StoreAction.NONE,
commitToHistory: false,
};
},
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,
});

View File

@@ -1,3 +1,4 @@
import React from "react";
import {
moveOneLeft,
moveOneRight,
@@ -15,20 +16,18 @@ import {
SendToBackIcon,
} from "../components/icons";
import { isDarwin } from "../constants";
import { StoreAction } from "../store";
export const actionSendBackward = register({
name: "sendBackward",
label: "labels.sendBackward",
icon: SendBackwardIcon,
trackEvent: { category: "element" },
perform: (elements, appState) => {
return {
elements: moveOneLeft(elements, appState),
appState,
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
contextItemLabel: "labels.sendBackward",
keyPriority: 40,
keyTest: (event) =>
event[KEYS.CTRL_OR_CMD] &&
@@ -48,16 +47,15 @@ export const actionSendBackward = register({
export const actionBringForward = register({
name: "bringForward",
label: "labels.bringForward",
icon: BringForwardIcon,
trackEvent: { category: "element" },
perform: (elements, appState) => {
return {
elements: moveOneRight(elements, appState),
appState,
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
contextItemLabel: "labels.bringForward",
keyPriority: 40,
keyTest: (event) =>
event[KEYS.CTRL_OR_CMD] &&
@@ -77,16 +75,15 @@ export const actionBringForward = register({
export const actionSendToBack = register({
name: "sendToBack",
label: "labels.sendToBack",
icon: SendToBackIcon,
trackEvent: { category: "element" },
perform: (elements, appState) => {
return {
elements: moveAllLeft(elements, appState),
appState,
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
contextItemLabel: "labels.sendToBack",
keyTest: (event) =>
isDarwin
? event[KEYS.CTRL_OR_CMD] &&
@@ -113,17 +110,16 @@ export const actionSendToBack = register({
export const actionBringToFront = register({
name: "bringToFront",
label: "labels.bringToFront",
icon: BringToFrontIcon,
trackEvent: { category: "element" },
perform: (elements, appState) => {
return {
elements: moveAllRight(elements, appState),
appState,
storeAction: StoreAction.CAPTURE,
commitToHistory: true,
};
},
contextItemLabel: "labels.bringToFront",
keyTest: (event) =>
isDarwin
? event[KEYS.CTRL_OR_CMD] &&

View File

@@ -83,6 +83,6 @@ export { actionToggleObjectsSnapMode } from "./actionToggleObjectsSnapMode";
export { actionToggleStats } from "./actionToggleStats";
export { actionUnbindText, actionBindText } from "./actionBoundText";
export { actionLink } from "./actionLink";
export { actionLink } from "../element/Hyperlink";
export { actionToggleElementLock } from "./actionElementLock";
export { actionToggleLinearEditor } from "./actionLinearEditor";

View File

@@ -7,10 +7,9 @@ import {
PanelComponentProps,
ActionSource,
} from "./types";
import { ExcalidrawElement, OrderedExcalidrawElement } from "../element/types";
import { ExcalidrawElement } from "../element/types";
import { AppClassProperties, AppState } from "../types";
import { trackEvent } from "../analytics";
import { isPromiseLike } from "../utils";
const trackAction = (
action: Action,
@@ -46,17 +45,17 @@ export class ActionManager {
updater: (actionResult: ActionResult | Promise<ActionResult>) => void;
getAppState: () => Readonly<AppState>;
getElementsIncludingDeleted: () => readonly OrderedExcalidrawElement[];
getElementsIncludingDeleted: () => readonly ExcalidrawElement[];
app: AppClassProperties;
constructor(
updater: UpdaterFn,
getAppState: () => AppState,
getElementsIncludingDeleted: () => readonly OrderedExcalidrawElement[],
getElementsIncludingDeleted: () => readonly ExcalidrawElement[],
app: AppClassProperties,
) {
this.updater = (actionResult) => {
if (isPromiseLike(actionResult)) {
if (actionResult && "then" in actionResult) {
actionResult.then((actionResult) => {
return updater(actionResult);
});

View File

@@ -36,22 +36,9 @@ export type ShortcutName =
| "flipVertical"
| "hyperlink"
| "toggleElementLock"
| "resetZoom"
| "zoomOut"
| "zoomIn"
| "zoomToFit"
| "zoomToFitSelectionInViewport"
| "zoomToFitSelection"
| "toggleEraserTool"
| "toggleHandTool"
| "setFrameAsActiveTool"
| "saveFileToDisk"
| "saveToActiveFile"
| "toggleShortcuts"
>
| "saveScene"
| "imageExport"
| "commandPalette";
| "imageExport";
const shortcutMap: Record<ShortcutName, string[]> = {
toggleTheme: [getShortcutKey("Shift+Alt+D")],
@@ -59,10 +46,6 @@ const shortcutMap: Record<ShortcutName, string[]> = {
loadScene: [getShortcutKey("CtrlOrCmd+O")],
clearCanvas: [getShortcutKey("CtrlOrCmd+Delete")],
imageExport: [getShortcutKey("CtrlOrCmd+Shift+E")],
commandPalette: [
getShortcutKey("CtrlOrCmd+/"),
getShortcutKey("CtrlOrCmd+Shift+P"),
],
cut: [getShortcutKey("CtrlOrCmd+X")],
copy: [getShortcutKey("CtrlOrCmd+C")],
paste: [getShortcutKey("CtrlOrCmd+V")],
@@ -100,24 +83,10 @@ const shortcutMap: Record<ShortcutName, string[]> = {
viewMode: [getShortcutKey("Alt+R")],
hyperlink: [getShortcutKey("CtrlOrCmd+K")],
toggleElementLock: [getShortcutKey("CtrlOrCmd+Shift+L")],
resetZoom: [getShortcutKey("CtrlOrCmd+0")],
zoomOut: [getShortcutKey("CtrlOrCmd+-")],
zoomIn: [getShortcutKey("CtrlOrCmd++")],
zoomToFitSelection: [getShortcutKey("Shift+3")],
zoomToFit: [getShortcutKey("Shift+1")],
zoomToFitSelectionInViewport: [getShortcutKey("Shift+2")],
toggleEraserTool: [getShortcutKey("E")],
toggleHandTool: [getShortcutKey("H")],
setFrameAsActiveTool: [getShortcutKey("F")],
saveFileToDisk: [getShortcutKey("CtrlOrCmd+S")],
saveToActiveFile: [getShortcutKey("CtrlOrCmd+S")],
toggleShortcuts: [getShortcutKey("?")],
};
export const getShortcutFromShortcutName = (name: ShortcutName, idx = 0) => {
export const getShortcutFromShortcutName = (name: ShortcutName) => {
const shortcuts = shortcutMap[name];
// if multiple shortcuts available, take the first one
return shortcuts && shortcuts.length > 0
? shortcuts[idx] || shortcuts[0]
: "";
return shortcuts && shortcuts.length > 0 ? shortcuts[0] : "";
};

View File

@@ -1,21 +1,14 @@
import React from "react";
import { ExcalidrawElement, OrderedExcalidrawElement } from "../element/types";
import { ExcalidrawElement } from "../element/types";
import {
AppClassProperties,
AppState,
ExcalidrawProps,
BinaryFiles,
UIAppState,
} from "../types";
import { MarkOptional } from "../utility-types";
import { StoreAction } from "../store";
export type ActionSource =
| "ui"
| "keyboard"
| "contextMenu"
| "api"
| "commandPalette";
export type ActionSource = "ui" | "keyboard" | "contextMenu" | "api";
/** if false, the action should be prevented */
export type ActionResult =
@@ -26,13 +19,14 @@ export type ActionResult =
"offsetTop" | "offsetLeft" | "width" | "height"
> | null;
files?: BinaryFiles | null;
storeAction: keyof typeof StoreAction;
commitToHistory: boolean;
syncHistory?: boolean;
replaceFiles?: boolean;
}
| false;
type ActionFn = (
elements: readonly OrderedExcalidrawElement[],
elements: readonly ExcalidrawElement[],
appState: Readonly<AppState>,
formData: any,
app: AppClassProperties,
@@ -130,8 +124,7 @@ export type ActionName =
| "setFrameAsActiveTool"
| "setEmbeddableAsActiveTool"
| "createContainerFromText"
| "wrapTextInContainer"
| "commandPalette";
| "wrapTextInContainer";
export type PanelComponentProps = {
elements: readonly ExcalidrawElement[];
@@ -144,20 +137,6 @@ export type PanelComponentProps = {
export interface Action {
name: ActionName;
label:
| string
| ((
elements: readonly ExcalidrawElement[],
appState: Readonly<AppState>,
app: AppClassProperties,
) => string);
keywords?: string[];
icon?:
| React.ReactNode
| ((
appState: UIAppState,
elements: readonly ExcalidrawElement[],
) => React.ReactNode);
PanelComponent?: React.FC<PanelComponentProps>;
perform: ActionFn;
keyPriority?: number;
@@ -167,6 +146,13 @@ export interface Action {
elements: readonly ExcalidrawElement[],
app: AppClassProperties,
) => boolean;
contextItemLabel?:
| string
| ((
elements: readonly ExcalidrawElement[],
appState: Readonly<AppState>,
app: AppClassProperties,
) => string);
predicate?: (
elements: readonly ExcalidrawElement[],
appState: AppState,

View File

@@ -1,4 +1,4 @@
import { ElementsMap, ExcalidrawElement } from "./element/types";
import { ExcalidrawElement } from "./element/types";
import { newElementWith } from "./element/mutateElement";
import { BoundingBox, getCommonBoundingBox } from "./element/bounds";
import { getMaximumGroups } from "./groups";
@@ -10,13 +10,10 @@ export interface Alignment {
export const alignElements = (
selectedElements: ExcalidrawElement[],
elementsMap: ElementsMap,
alignment: Alignment,
): ExcalidrawElement[] => {
const groups: ExcalidrawElement[][] = getMaximumGroups(
selectedElements,
elementsMap,
);
const groups: ExcalidrawElement[][] = getMaximumGroups(selectedElements);
const selectionBoundingBox = getCommonBoundingBox(selectedElements);
return groups.flatMap((group) => {

View File

@@ -1,6 +1,6 @@
// place here categories that you want to track. We want to track just a
// small subset of categories at a given time.
const ALLOWED_CATEGORIES_TO_TRACK = ["ai", "command_palette"] as string[];
const ALLOWED_CATEGORIES_TO_TRACK = ["ai"] as string[];
export const trackEvent = (
category: string,

View File

@@ -7,7 +7,9 @@ import {
EXPORT_SCALES,
THEME,
} from "./constants";
import { t } from "./i18n";
import { AppState, NormalizedZoomValue } from "./types";
import { getDateTime } from "./utils";
const defaultExportScale = EXPORT_SCALES.includes(devicePixelRatio)
? devicePixelRatio
@@ -63,7 +65,7 @@ export const getDefaultAppState = (): Omit<
isRotating: false,
lastPointerDownWith: "mouse",
multiElement: null,
name: null,
name: `${t("labels.untitled")}-${getDateTime()}`,
contextMenu: null,
openMenu: null,
openPopup: null,

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