Compare commits

..

1 Commits

Author SHA1 Message Date
dwelle eb62a9612d feat: remove ai token settings 2024-07-08 17:07:58 +02:00
150 changed files with 1574 additions and 4255 deletions
+1 -1
View File
@@ -22,7 +22,7 @@ VITE_APP_DEV_ENABLE_SW=
# whether to disable live reload / HMR. Usuaully what you want to do when
# debugging Service Workers.
VITE_APP_DEV_DISABLE_LIVE_RELOAD=
VITE_APP_ENABLE_TRACKING=true
VITE_APP_DISABLE_TRACKING=true
FAST_REFRESH=false
+1 -1
View File
@@ -14,4 +14,4 @@ VITE_APP_WS_SERVER_URL=https://oss-collab.excalidraw.com
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"}'
VITE_APP_ENABLE_TRACKING=false
VITE_APP_DISABLE_TRACKING=
+2 -2
View File
@@ -9,9 +9,9 @@ jobs:
test:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: actions/checkout@v2
- name: Setup Node.js 18.x
uses: actions/setup-node@v4
uses: actions/setup-node@v2
with:
node-version: 18.x
- name: Install and test
@@ -90,7 +90,7 @@ function App() {
<img src={canvasUrl} alt="" />
</div>
<div style={{ height: "400px" }}>
<Excalidraw excalidrawAPI={(api) => setExcalidrawAPI(api)}
<Excalidraw ref={(api) => setExcalidrawAPI(api)}
/>
</div>
</>
+1 -1
View File
@@ -59,7 +59,7 @@ pre a {
padding: 5px;
background: #70b1ec;
color: white;
font-weight: 700;
font-weight: bold;
border: none;
}
+2 -2
View File
@@ -872,7 +872,7 @@ export default function App({
files: excalidrawAPI.getFiles(),
});
const ctx = canvas.getContext("2d")!;
ctx.font = "30px Excalifont";
ctx.font = "30px Virgil";
ctx.strokeText("My custom text", 50, 60);
setCanvasUrl(canvas.toDataURL());
}}
@@ -893,7 +893,7 @@ export default function App({
files: excalidrawAPI.getFiles(),
});
const ctx = canvas.getContext("2d")!;
ctx.font = "30px Excalifont";
ctx.font = "30px Virgil";
ctx.strokeText("My custom text", 50, 60);
setCanvasUrl(canvas.toDataURL());
}}
+1 -1
View File
@@ -46,7 +46,7 @@ const elements: ExcalidrawElementSkeleton[] = [
];
export default {
elements,
appState: { viewBackgroundColor: "#AFEEEE", currentItemFontFamily: 5 },
appState: { viewBackgroundColor: "#AFEEEE", currentItemFontFamily: 1 },
scrollToContent: true,
libraryItems: [
[
@@ -34,6 +34,3 @@ yarn-error.log*
# typescript
*.tsbuildinfo
next-env.d.ts
# copied assets
public/*.woff2
+1 -2
View File
@@ -3,8 +3,7 @@
"version": "0.1.0",
"private": true,
"scripts": {
"build:workspace": "yarn workspace @excalidraw/excalidraw run build:esm && yarn copy:assets",
"copy:assets": "cp ../../../packages/excalidraw/dist/browser/prod/excalidraw-assets/*.woff2 ./public",
"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",
@@ -1,5 +1,4 @@
import dynamic from "next/dynamic";
import Script from "next/script";
import "../common.scss";
// Since client components get prerenderd on server as well hence importing the excalidraw stuff dynamically
@@ -16,9 +15,7 @@ export default function Page() {
<>
<a href="/excalidraw-in-pages">Switch to Pages router</a>
<h1 className="page-title">App Router</h1>
<Script id="load-env-variables" strategy="beforeInteractive">
{`window["EXCALIDRAW_ASSET_PATH"] = window.origin;`}
</Script>
{/* @ts-expect-error - https://github.com/vercel/next.js/issues/42292 */}
<ExcalidrawWithClientOnly />
</>
@@ -7,7 +7,7 @@ a {
color: #1c7ed6;
font-size: 20px;
text-decoration: none;
font-weight: 500;
font-weight: 550;
}
.page-title {
@@ -1,2 +0,0 @@
# copied assets
public/*.woff2
@@ -11,7 +11,6 @@
<title>React App</title>
<script>
window.name = "codesandbox";
window.EXCALIDRAW_ASSET_PATH = window.origin;
</script>
<link rel="stylesheet" href="/dist/browser/dev/index.css" />
</head>
@@ -12,10 +12,8 @@
"typescript": "^5"
},
"scripts": {
"build:workspace": "yarn workspace @excalidraw/excalidraw run build:esm && yarn copy:assets",
"copy:assets": "cp ../../../packages/excalidraw/dist/browser/prod/excalidraw-assets/*.woff2 ./public",
"start": "yarn build:workspace && vite",
"build": "yarn build:workspace && vite build",
"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"
}
}
+4 -67
View File
@@ -22,11 +22,9 @@ import { t } from "../packages/excalidraw/i18n";
import {
Excalidraw,
LiveCollaborationTrigger,
TTDDialog,
TTDDialogTrigger,
StoreAction,
reconcileElements,
normalizeIndices,
} from "../packages/excalidraw";
import type {
AppState,
@@ -122,6 +120,7 @@ import {
import { appThemeAtom, useHandleAppTheme } from "./useHandleAppTheme";
import { getPreferredLanguage } from "./app-language/language-detector";
import { useAppLangCode } from "./app-language/language-state";
import { AIComponents } from "./components/AI";
polyfill();
@@ -306,21 +305,14 @@ const initializeScene = async (opts: {
key: roomLinkData.roomKey,
};
} else if (scene) {
const normalizedScene = {
...scene,
// non-collab scenes are always always normalized on init
// collab scenes are normalized only on "first-in-room" as part of collabAPI
elements: normalizeIndices(scene.elements),
};
return isExternalScene && jsonBackendMatch
? {
scene: normalizedScene,
scene,
isExternalScene,
id: jsonBackendMatch[1],
key: jsonBackendMatch[2],
}
: { scene: normalizedScene, isExternalScene: false };
: { scene, isExternalScene: false };
}
return { scene: null, isExternalScene: false };
};
@@ -854,63 +846,8 @@ const ExcalidrawWrapper = () => {
)}
</OverwriteConfirmDialog>
<AppFooter />
<TTDDialog
onTextSubmit={async (input) => {
try {
const response = await fetch(
`${
import.meta.env.VITE_APP_AI_BACKEND
}/v1/ai/text-to-diagram/generate`,
{
method: "POST",
headers: {
Accept: "application/json",
"Content-Type": "application/json",
},
body: JSON.stringify({ prompt: input }),
},
);
{excalidrawAPI && <AIComponents excalidrawAPI={excalidrawAPI} />}
const rateLimit = response.headers.has("X-Ratelimit-Limit")
? parseInt(response.headers.get("X-Ratelimit-Limit") || "0", 10)
: undefined;
const rateLimitRemaining = response.headers.has(
"X-Ratelimit-Remaining",
)
? parseInt(
response.headers.get("X-Ratelimit-Remaining") || "0",
10,
)
: undefined;
const json = await response.json();
if (!response.ok) {
if (response.status === 429) {
return {
rateLimit,
rateLimitRemaining,
error: new Error(
"Too many requests today, please try again tomorrow!",
),
};
}
throw new Error(json.message || "Generation failed...");
}
const generatedResponse = json.generatedResponse;
if (!generatedResponse) {
throw new Error("Generation failed...");
}
return { generatedResponse, rateLimit, rateLimitRemaining };
} catch (err: any) {
throw new Error("Request failed");
}
}}
/>
<TTDDialogTrigger />
{isCollaborating && isOffline && (
<div className="collab-offline-warning">
@@ -17,7 +17,7 @@ export const getPreferredLanguage = () => {
const initialLanguage =
(detectedLanguage
? // region code may not be defined if user uses generic preferred language
// (e.g. chinese vs instead of chinese-simplified)
// (e.g. chinese vs instead of chienese-simplified)
languages.find((lang) => lang.code.startsWith(detectedLanguage))?.code
: null) || defaultLang.code;
+1 -11
View File
@@ -18,7 +18,6 @@ import {
restoreElements,
zoomToFitBounds,
reconcileElements,
normalizeIndices,
} from "../../packages/excalidraw";
import type { Collaborator, Gesture } from "../../packages/excalidraw/types";
import {
@@ -638,16 +637,7 @@ class Collab extends PureComponent<CollabProps, CollabState> {
fetchScene: true,
roomLinkData: existingRoomLinkData,
});
if (sceneData) {
scenePromise.resolve({
...sceneData,
// normalize fractional indices on init for shared scenes, while making sure there are no other collaborators
elements: normalizeIndices([...sceneData.elements]),
});
} else {
scenePromise.resolve(null);
}
scenePromise.resolve(sceneData);
});
this.portal.socket.on(
+152
View File
@@ -0,0 +1,152 @@
import type { ExcalidrawImperativeAPI } from "../../packages/excalidraw/types";
import {
DiagramToCodePlugin,
exportToBlob,
getTextFromElements,
MIME_TYPES,
TTDDialog,
} from "../../packages/excalidraw";
import { getDataURL } from "../../packages/excalidraw/data/blob";
import { safelyParseJSON } from "../../packages/excalidraw/utils";
export const AIComponents = ({
excalidrawAPI,
}: {
excalidrawAPI: ExcalidrawImperativeAPI;
}) => {
return (
<>
<DiagramToCodePlugin
generate={async ({ frame, children }) => {
const appState = excalidrawAPI.getAppState();
const blob = await exportToBlob({
elements: children,
appState: {
...appState,
exportBackground: true,
viewBackgroundColor: appState.viewBackgroundColor,
},
exportingFrame: frame,
files: excalidrawAPI.getFiles(),
mimeType: MIME_TYPES.jpg,
});
const dataURL = await getDataURL(blob);
const textFromFrameChildren = getTextFromElements(children);
const response = await fetch(
`${
import.meta.env.VITE_APP_AI_BACKEND
}/v1/ai/diagram-to-code/generate`,
{
method: "POST",
headers: {
Accept: "application/json",
"Content-Type": "application/json",
},
body: JSON.stringify({
texts: textFromFrameChildren,
image: dataURL,
theme: appState.theme,
}),
},
);
if (!response.ok) {
const text = await response.text();
const error = safelyParseJSON(text);
if (!error) {
throw new Error(text);
}
if (error.statusCode === 429) {
return {
html: `<html>
<body style="margin: 0; text-align: center">
<div style="display: flex; align-items: center; justify-content: center; flex-direction: column; height: 100vh; padding: 0 60px">
<div style="color:red">Too many requests today,</br>please try again tomorrow!</div>
</br>
</br>
<div>You can also try <a href="${
import.meta.env.VITE_APP_PLUS_LP
}/plus?utm_source=excalidraw&utm_medium=app&utm_content=d2c" target="_blank" rel="noreferrer noopener">Excalidraw+</a> to get more requests.</div>
</div>
</body>
</html>`,
};
}
throw new Error(error.message || text);
}
const html = await response.text();
return {
html,
};
}}
/>
<TTDDialog
onTextSubmit={async (input) => {
try {
const response = await fetch(
`${
import.meta.env.VITE_APP_AI_BACKEND
}/v1/ai/text-to-diagram/generate`,
{
method: "POST",
headers: {
Accept: "application/json",
"Content-Type": "application/json",
},
body: JSON.stringify({ prompt: input }),
},
);
const rateLimit = response.headers.has("X-Ratelimit-Limit")
? parseInt(response.headers.get("X-Ratelimit-Limit") || "0", 10)
: undefined;
const rateLimitRemaining = response.headers.has(
"X-Ratelimit-Remaining",
)
? parseInt(
response.headers.get("X-Ratelimit-Remaining") || "0",
10,
)
: undefined;
const json = await response.json();
if (!response.ok) {
if (response.status === 429) {
return {
rateLimit,
rateLimitRemaining,
error: new Error(
"Too many requests today, please try again tomorrow!",
),
};
}
throw new Error(json.message || "Generation failed...");
}
const generatedResponse = json.generatedResponse;
if (!generatedResponse) {
throw new Error("Generation failed...");
}
return { generatedResponse, rateLimit, rateLimitRemaining };
} catch (err: any) {
throw new Error("Request failed");
}
}}
/>
</>
);
};
+1 -1
View File
@@ -254,7 +254,7 @@ export const loadScene = async (
await importFromBackend(id, privateKey),
localDataState?.appState,
localDataState?.elements,
{ repairBindings: true },
{ repairBindings: true, refreshDimensions: false },
);
} else {
data = restore(localDataState || null, null, null, {
+4 -63
View File
@@ -114,14 +114,6 @@
) {
window.location.href = "https://app.excalidraw.com";
}
// point into our CDN in prod
window.EXCALIDRAW_ASSET_PATH =
"https://excalidraw.nyc3.cdn.digitaloceanspaces.com/fonts/oss/";
</script>
<% } else { %>
<script>
window.EXCALIDRAW_ASSET_PATH = window.origin;
</script>
<% } %>
@@ -132,74 +124,22 @@
<!-- Excalidraw version -->
<meta name="version" content="{version}" />
<!-- Warmup the connection for Google fonts -->
<link rel="preconnect" href="https://fonts.googleapis.com" />
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
<!-- Preload all default fonts and Virgil for backwards compatibility to avoid swap on init -->
<% if (typeof PROD != 'undefined' && PROD == true) { %>
<link
rel="preload"
href="https://excalidraw.nyc3.cdn.digitaloceanspaces.com/fonts/oss/Excalifont-Regular-C9eKQy_N.woff2"
href="/Virgil.woff2"
as="font"
type="font/woff2"
crossorigin="anonymous"
/>
<link
rel="preload"
href="https://excalidraw.nyc3.cdn.digitaloceanspaces.com/fonts/oss/Virgil-Regular-hO16qHwV.woff2"
as="font"
type="font/woff2"
crossorigin="anonymous"
/>
<link
rel="preload"
href="https://excalidraw.nyc3.cdn.digitaloceanspaces.com/fonts/oss/ComicShanns-Regular-D0c8wzsC.woff2"
as="font"
type="font/woff2"
crossorigin="anonymous"
/>
<% } else { %>
<!-- in DEV we need to preload from the local server and without the hash -->
<link
rel="preload"
href="../packages/excalidraw/fonts/assets/Excalifont-Regular.woff2"
as="font"
type="font/woff2"
crossorigin="anonymous"
/>
<link
rel="preload"
href="../packages/excalidraw/fonts/assets/Virgil-Regular.woff2"
as="font"
type="font/woff2"
crossorigin="anonymous"
/>
<link
rel="preload"
href="../packages/excalidraw/fonts/assets/ComicShanns-Regular.woff2"
as="font"
type="font/woff2"
crossorigin="anonymous"
/>
<% } %>
<!-- For Nunito only preload the latin range, which should be enough for now -->
<link
rel="preload"
href="https://fonts.gstatic.com/s/nunito/v26/XRXI3I6Li01BKofiOc5wtlZ2di8HDIkhdTQ3j6zbXWjgeg.woff2"
href="/Cascadia.woff2"
as="font"
type="font/woff2"
crossorigin="anonymous"
/>
<!-- Register Assistant as the UI font, before the scene inits -->
<link
rel="stylesheet"
href="../packages/excalidraw/fonts/assets/fonts.css"
type="text/css"
/>
<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) { %>
<script>
@@ -218,6 +158,7 @@
</script>
<% } %>
<script>
window.EXCALIDRAW_ASSET_PATH = "/";
// setting this so that libraries installation reuses this window tab.
window.name = "_excalidraw";
</script>
+3 -4
View File
@@ -31,13 +31,12 @@
"prettier": "@excalidraw/prettier-config",
"scripts": {
"build-node": "node ./scripts/build-node.js",
"build:app:docker": "cross-env VITE_APP_DISABLE_SENTRY=true vite build",
"build:app": "cross-env VITE_APP_GIT_SHA=$VERCEL_GIT_COMMIT_SHA cross-env VITE_APP_ENABLE_TRACKING=true vite build",
"build:app:docker": "cross-env VITE_APP_DISABLE_SENTRY=true VITE_APP_DISABLE_TRACKING=true vite build",
"build:app": "cross-env VITE_APP_GIT_SHA=$VERCEL_GIT_COMMIT_SHA vite build",
"build:version": "node ../scripts/build-version.js",
"build": "yarn build:app && yarn build:version",
"start": "yarn && vite",
"start:production": "yarn build && yarn serve",
"serve": "npx http-server build -a localhost -p 5001 -o",
"start:production": "npm run build && npx http-server build -a localhost -p 5001 -o",
"build:preview": "yarn build && vite preview --port 5000"
}
}
@@ -5,7 +5,7 @@ exports[`Test MobileMenu > should initialize with welcome screen and hide once u
class="welcome-screen-center"
>
<div
class="welcome-screen-center__logo excalifont welcome-screen-decor"
class="welcome-screen-center__logo virgil welcome-screen-decor"
>
<div
class="ExcalidrawLogo is-small"
@@ -48,7 +48,7 @@ exports[`Test MobileMenu > should initialize with welcome screen and hide once u
</div>
</div>
<div
class="welcome-screen-center__heading welcome-screen-decor excalifont"
class="welcome-screen-center__heading welcome-screen-decor virgil"
>
All your data is saved locally in your browser.
</div>
+1 -11
View File
@@ -5,7 +5,6 @@ import { ViteEjsPlugin } from "vite-plugin-ejs";
import { VitePWA } from "vite-plugin-pwa";
import checker from "vite-plugin-checker";
import { createHtmlPlugin } from "vite-plugin-html";
import { woff2BrowserPlugin } from "../scripts/woff2/woff2-vite-plugins";
// To load .env.local variables
const envVars = loadEnv("", `../`);
@@ -23,14 +22,6 @@ export default defineConfig({
outDir: "build",
rollupOptions: {
output: {
assetFileNames(chunkInfo) {
if (chunkInfo?.name?.endsWith(".woff2")) {
// put on root so we are flexible about the CDN path
return '[name]-[hash][extname]';
}
return 'assets/[name]-[hash][extname]';
},
// Creating separate chunk for locales except for en and percentages.json so they
// can be cached at runtime and not merged with
// app precache. en.json and percentages.json are needed for first load
@@ -44,13 +35,12 @@ export default defineConfig({
// Taking the substring after "locales/"
return `locales/${id.substring(index + 8)}`;
}
}
},
},
},
sourcemap: true,
},
plugins: [
woff2BrowserPlugin(),
react(),
checker({
typescript: true,
-2
View File
@@ -19,8 +19,6 @@ Please add the latest change on the top under the correct section.
- 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)
- Added font picker component to have the ability to choose from a range of different fonts. Also, changed the default fonts to `Excalifont`, `Nunito` and `Comic Shanns` and deprecated `Virgil`, `Helvetica` and `Cascadia`.
- `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)
@@ -10,7 +10,7 @@ import {
} from "../clipboard";
import { actionDeleteSelected } from "./actionDeleteSelected";
import { exportCanvas, prepareElementsForExport } from "../data/index";
import { isTextElement } from "../element";
import { getTextFromElements, isTextElement } from "../element";
import { t } from "../i18n";
import { isFirefox } from "../constants";
import { DuplicateIcon, cutIcon, pngIcon, svgIcon } from "../components/icons";
@@ -239,16 +239,8 @@ export const copyText = register({
includeBoundTextElement: true,
});
const text = selectedElements
.reduce((acc: string[], element) => {
if (isTextElement(element)) {
acc.push(element.text);
}
return acc;
}, [])
.join("\n\n");
try {
copyTextToSystemClipboard(text);
copyTextToSystemClipboard(getTextFromElements(selectedElements));
} catch (e) {
throw new Error(t("errors.copyToSystemClipboardFailed"));
}
@@ -155,15 +155,13 @@ describe("element locking", () => {
});
const text = API.createElement({
type: "text",
fontFamily: FONT_FAMILY["Comic Shanns"],
fontFamily: FONT_FAMILY.Cascadia,
});
h.elements = [rect, text];
API.setSelectedElements([rect, text]);
expect(queryByTestId(document.body, `strokeWidth-bold`)).toBeChecked();
expect(queryByTestId(document.body, `font-family-code`)).toHaveClass(
"active",
);
expect(queryByTestId(document.body, `font-family-code`)).toBeChecked();
});
});
});
+83 -368
View File
@@ -1,6 +1,4 @@
import { useEffect, useMemo, useRef, useState } from "react";
import type { AppClassProperties, AppState, Primitive } from "../types";
import type { StoreActionType } from "../store";
import {
DEFAULT_ELEMENT_BACKGROUND_COLOR_PALETTE,
DEFAULT_ELEMENT_BACKGROUND_PICKS,
@@ -11,7 +9,6 @@ import { trackEvent } from "../analytics";
import { ButtonIconSelect } from "../components/ButtonIconSelect";
import { ColorPicker } from "../components/ColorPicker/ColorPicker";
import { IconPicker } from "../components/IconPicker";
import { FontPicker } from "../components/FontPicker/FontPicker";
// TODO barnabasmolnar/editor-redesign
// TextAlignTopIcon, TextAlignBottomIcon,TextAlignMiddleIcon,
// ArrowHead icons
@@ -41,6 +38,9 @@ import {
FontSizeExtraLargeIcon,
EdgeSharpIcon,
EdgeRoundIcon,
FreedrawIcon,
FontFamilyNormalIcon,
FontFamilyCodeIcon,
TextAlignLeftIcon,
TextAlignCenterIcon,
TextAlignRightIcon,
@@ -65,7 +65,10 @@ import {
redrawTextBoundingBox,
} from "../element";
import { mutateElement, newElementWith } from "../element/mutateElement";
import { getBoundTextElement } from "../element/textElement";
import {
getBoundTextElement,
getDefaultLineHeight,
} from "../element/textElement";
import {
isBoundToContainer,
isLinearElement,
@@ -91,10 +94,9 @@ import {
isSomeElementSelected,
} from "../scene";
import { hasStrokeColor } from "../scene/comparisons";
import { arrayToMap, getFontFamilyString, getShortcutKey } from "../utils";
import { arrayToMap, getShortcutKey } from "../utils";
import { register } from "./register";
import { StoreAction } from "../store";
import { Fonts, getLineHeight } from "../fonts";
const FONT_SIZE_RELATIVE_INCREASE_STEP = 0.1;
@@ -727,391 +729,104 @@ export const actionIncreaseFontSize = register({
},
});
type ChangeFontFamilyData = Partial<
Pick<
AppState,
"openPopup" | "currentItemFontFamily" | "currentHoveredFontFamily"
>
> & {
/** cache of selected & editing elements populated on opened popup */
cachedElements?: Map<string, ExcalidrawElement>;
/** flag to reset all elements to their cached versions */
resetAll?: true;
/** flag to reset all containers to their cached versions */
resetContainers?: true;
};
export const actionChangeFontFamily = register({
name: "changeFontFamily",
label: "labels.fontFamily",
trackEvent: false,
perform: (elements, appState, value, app) => {
const { cachedElements, resetAll, resetContainers, ...nextAppState } =
value as ChangeFontFamilyData;
if (resetAll) {
const nextElements = changeProperty(
return {
elements: changeProperty(
elements,
appState,
(element) => {
const cachedElement = cachedElements?.get(element.id);
if (cachedElement) {
const newElement = newElementWith(element, {
...cachedElement,
});
(oldElement) => {
if (isTextElement(oldElement)) {
const newElement: ExcalidrawTextElement = newElementWith(
oldElement,
{
fontFamily: value,
lineHeight: getDefaultLineHeight(value),
},
);
redrawTextBoundingBox(
newElement,
app.scene.getContainerElement(oldElement),
app.scene.getNonDeletedElementsMap(),
);
return newElement;
}
return element;
return oldElement;
},
true,
);
return {
elements: nextElements,
appState: {
...appState,
...nextAppState,
},
storeAction: StoreAction.UPDATE,
};
}
const { currentItemFontFamily, currentHoveredFontFamily } = value;
let nexStoreAction: StoreActionType = StoreAction.NONE;
let nextFontFamily: FontFamilyValues | undefined;
let skipOnHoverRender = false;
if (currentItemFontFamily) {
nextFontFamily = currentItemFontFamily;
nexStoreAction = StoreAction.CAPTURE;
} else if (currentHoveredFontFamily) {
nextFontFamily = currentHoveredFontFamily;
nexStoreAction = StoreAction.NONE;
const selectedTextElements = getSelectedElements(elements, appState, {
includeBoundTextElement: true,
}).filter((element) => isTextElement(element));
// skip on hover re-render for more than 200 text elements or for text element with more than 5000 chars combined
if (selectedTextElements.length > 200) {
skipOnHoverRender = true;
} else {
let i = 0;
let textLengthAccumulator = 0;
while (
i < selectedTextElements.length &&
textLengthAccumulator < 5000
) {
const textElement = selectedTextElements[i] as ExcalidrawTextElement;
textLengthAccumulator += textElement?.originalText.length || 0;
i++;
}
if (textLengthAccumulator > 5000) {
skipOnHoverRender = true;
}
}
}
const result = {
),
appState: {
...appState,
...nextAppState,
currentItemFontFamily: value,
},
storeAction: nexStoreAction,
storeAction: StoreAction.CAPTURE,
};
if (nextFontFamily && !skipOnHoverRender) {
const elementContainerMapping = new Map<
ExcalidrawTextElement,
ExcalidrawElement | null
>();
let uniqueGlyphs = new Set<string>();
let skipFontFaceCheck = false;
const fontsCache = Array.from(Fonts.loadedFontsCache.values());
const fontFamily = Object.entries(FONT_FAMILY).find(
([_, value]) => value === nextFontFamily,
)?.[0];
// skip `document.font.check` check on hover, if at least one font family has loaded as it's super slow (could result in slightly different bbox, which is fine)
if (
currentHoveredFontFamily &&
fontFamily &&
fontsCache.some((sig) => sig.startsWith(fontFamily))
) {
skipFontFaceCheck = true;
}
// following causes re-render so make sure we changed the family
// otherwise it could cause unexpected issues, such as preventing opening the popover when in wysiwyg
Object.assign(result, {
elements: changeProperty(
elements,
appState,
(oldElement) => {
if (
isTextElement(oldElement) &&
(oldElement.fontFamily !== nextFontFamily ||
currentItemFontFamily) // force update on selection
) {
const newElement: ExcalidrawTextElement = newElementWith(
oldElement,
{
fontFamily: nextFontFamily,
lineHeight: getLineHeight(nextFontFamily!),
},
);
const cachedContainer =
cachedElements?.get(oldElement.containerId || "") || {};
const container = app.scene.getContainerElement(oldElement);
if (resetContainers && container && cachedContainer) {
// reset the container back to it's cached version
mutateElement(container, { ...cachedContainer }, false);
}
if (!skipFontFaceCheck) {
uniqueGlyphs = new Set([
...uniqueGlyphs,
...Array.from(newElement.originalText),
]);
}
elementContainerMapping.set(newElement, container);
return newElement;
}
return oldElement;
},
true,
),
});
// size is irrelevant, but necessary
const fontString = `10px ${getFontFamilyString({
fontFamily: nextFontFamily,
})}`;
const glyphs = Array.from(uniqueGlyphs.values()).join();
if (
skipFontFaceCheck ||
window.document.fonts.check(fontString, glyphs)
) {
// we either skip the check (have at least one font face loaded) or do the check and find out all the font faces have loaded
for (const [element, container] of elementContainerMapping) {
// trigger synchronous redraw
redrawTextBoundingBox(
element,
container,
app.scene.getNonDeletedElementsMap(),
false,
);
}
} else {
// otherwise try to load all font faces for the given glyphs and redraw elements once our font faces loaded
window.document.fonts.load(fontString, glyphs).then((fontFaces) => {
for (const [element, container] of elementContainerMapping) {
// use latest element state to ensure we don't have closure over an old instance in order to avoid possible race conditions (i.e. font faces load out-of-order while rapidly switching fonts)
const latestElement = app.scene.getElement(element.id);
const latestContainer = container
? app.scene.getElement(container.id)
: null;
if (latestElement) {
// trigger async redraw
redrawTextBoundingBox(
latestElement as ExcalidrawTextElement,
latestContainer,
app.scene.getNonDeletedElementsMap(),
false,
);
}
}
// trigger update once we've mutated all the elements, which also updates our cache
app.fonts.onLoaded(fontFaces);
});
}
}
return result;
},
PanelComponent: ({ elements, appState, app, updateData }) => {
const cachedElementsRef = useRef<Map<string, ExcalidrawElement>>(new Map());
const prevSelectedFontFamilyRef = useRef<number | null>(null);
// relying on state batching as multiple `FontPicker` handlers could be called in rapid succession and we want to combine them
const [batchedData, setBatchedData] = useState<ChangeFontFamilyData>({});
const isUnmounted = useRef(true);
const selectedFontFamily = useMemo(() => {
const getFontFamily = (
elementsArray: readonly ExcalidrawElement[],
elementsMap: Map<string, ExcalidrawElement>,
) =>
getFormValue(
elementsArray,
appState,
(element) => {
if (isTextElement(element)) {
return element.fontFamily;
}
const boundTextElement = getBoundTextElement(element, elementsMap);
if (boundTextElement) {
return boundTextElement.fontFamily;
}
return null;
},
(element) =>
isTextElement(element) ||
getBoundTextElement(element, elementsMap) !== null,
(hasSelection) =>
hasSelection
? null
: appState.currentItemFontFamily || DEFAULT_FONT_FAMILY,
);
// popup opened, use cached elements
if (
batchedData.openPopup === "fontFamily" &&
appState.openPopup === "fontFamily"
) {
return getFontFamily(
Array.from(cachedElementsRef.current?.values() ?? []),
cachedElementsRef.current,
);
}
// popup closed, use all elements
if (!batchedData.openPopup && appState.openPopup !== "fontFamily") {
return getFontFamily(elements, app.scene.getNonDeletedElementsMap());
}
// popup props are not in sync, hence we are in the middle of an update, so keeping the previous value we've had
return prevSelectedFontFamilyRef.current;
}, [batchedData.openPopup, appState, elements, app.scene]);
useEffect(() => {
prevSelectedFontFamilyRef.current = selectedFontFamily;
}, [selectedFontFamily]);
useEffect(() => {
if (Object.keys(batchedData).length) {
updateData(batchedData);
// reset the data after we've used the data
setBatchedData({});
}
// call update only on internal state changes
// eslint-disable-next-line react-hooks/exhaustive-deps
}, [batchedData]);
useEffect(() => {
isUnmounted.current = false;
return () => {
isUnmounted.current = true;
};
}, []);
PanelComponent: ({ elements, appState, updateData, app }) => {
const options: {
value: FontFamilyValues;
text: string;
icon: JSX.Element;
testId: string;
}[] = [
{
value: FONT_FAMILY.Virgil,
text: t("labels.handDrawn"),
icon: FreedrawIcon,
testId: "font-family-virgil",
},
{
value: FONT_FAMILY.Helvetica,
text: t("labels.normal"),
icon: FontFamilyNormalIcon,
testId: "font-family-normal",
},
{
value: FONT_FAMILY.Cascadia,
text: t("labels.code"),
icon: FontFamilyCodeIcon,
testId: "font-family-code",
},
];
return (
<fieldset>
<legend>{t("labels.fontFamily")}</legend>
<FontPicker
isOpened={appState.openPopup === "fontFamily"}
selectedFontFamily={selectedFontFamily}
hoveredFontFamily={appState.currentHoveredFontFamily}
onSelect={(fontFamily) => {
setBatchedData({
openPopup: null,
currentHoveredFontFamily: null,
currentItemFontFamily: fontFamily,
});
// defensive clear so immediate close won't abuse the cached elements
cachedElementsRef.current.clear();
}}
onHover={(fontFamily) => {
setBatchedData({
currentHoveredFontFamily: fontFamily,
cachedElements: new Map(cachedElementsRef.current),
resetContainers: true,
});
}}
onLeave={() => {
setBatchedData({
currentHoveredFontFamily: null,
cachedElements: new Map(cachedElementsRef.current),
resetAll: true,
});
}}
onPopupChange={(open) => {
if (open) {
// open, populate the cache from scratch
cachedElementsRef.current.clear();
const { editingElement } = appState;
if (editingElement?.type === "text") {
// retrieve the latest version from the scene, as `editingElement` isn't mutated
const latestEditingElement = app.scene.getElement(
editingElement.id,
);
// inside the wysiwyg editor
cachedElementsRef.current.set(
editingElement.id,
newElementWith(
latestEditingElement || editingElement,
{},
true,
),
);
} else {
const selectedElements = getSelectedElements(
elements,
appState,
{
includeBoundTextElement: true,
},
);
for (const element of selectedElements) {
cachedElementsRef.current.set(
element.id,
newElementWith(element, {}, true),
);
}
<ButtonIconSelect<FontFamilyValues | false>
group="font-family"
options={options}
value={getFormValue(
elements,
appState,
(element) => {
if (isTextElement(element)) {
return element.fontFamily;
}
setBatchedData({
openPopup: "fontFamily",
});
} else {
// close, use the cache and clear it afterwards
const data = {
openPopup: null,
currentHoveredFontFamily: null,
cachedElements: new Map(cachedElementsRef.current),
resetAll: true,
} as ChangeFontFamilyData;
if (isUnmounted.current) {
// in case the component was unmounted by the parent, trigger the update directly
updateData({ ...batchedData, ...data });
} else {
setBatchedData(data);
const boundTextElement = getBoundTextElement(
element,
app.scene.getNonDeletedElementsMap(),
);
if (boundTextElement) {
return boundTextElement.fontFamily;
}
cachedElementsRef.current.clear();
}
}}
return null;
},
(element) =>
isTextElement(element) ||
getBoundTextElement(
element,
app.scene.getNonDeletedElementsMap(),
) !== null,
(hasSelection) =>
hasSelection
? null
: appState.currentItemFontFamily || DEFAULT_FONT_FAMILY,
)}
onChange={(value) => updateData(value)}
/>
</fieldset>
);
+5 -3
View File
@@ -12,7 +12,10 @@ import {
DEFAULT_FONT_FAMILY,
DEFAULT_TEXT_ALIGN,
} from "../constants";
import { getBoundTextElement } from "../element/textElement";
import {
getBoundTextElement,
getDefaultLineHeight,
} from "../element/textElement";
import {
hasBoundTextElement,
canApplyRoundnessTypeToElement,
@@ -24,7 +27,6 @@ import { getSelectedElements } from "../scene";
import type { ExcalidrawTextElement } from "../element/types";
import { paintIcon } from "../components/icons";
import { StoreAction } from "../store";
import { getLineHeight } from "../fonts";
// `copiedStyles` is exported only for tests.
export let copiedStyles: string = "{}";
@@ -120,7 +122,7 @@ export const actionPasteStyles = register({
DEFAULT_TEXT_ALIGN,
lineHeight:
(elementStylesToCopyFrom as ExcalidrawTextElement).lineHeight ||
getLineHeight(fontFamily),
getDefaultLineHeight(fontFamily),
});
let container = null;
if (newElement.containerId) {
+7 -10
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 = new Set(["command_palette"]);
const ALLOWED_CATEGORIES_TO_TRACK = ["ai", "command_palette"] as string[];
export const trackEvent = (
category: string,
@@ -9,20 +9,17 @@ export const trackEvent = (
value?: number,
) => {
try {
// prettier-ignore
if (
typeof window === "undefined" ||
import.meta.env.VITE_WORKER_ID ||
import.meta.env.VITE_APP_ENABLE_TRACKING !== "true"
typeof window === "undefined"
|| import.meta.env.VITE_WORKER_ID
// comment out to debug locally
|| import.meta.env.PROD
) {
return;
}
if (!ALLOWED_CATEGORIES_TO_TRACK.has(category)) {
return;
}
if (import.meta.env.DEV) {
// comment out to debug in dev
if (!ALLOWED_CATEGORIES_TO_TRACK.includes(category)) {
return;
}
-2
View File
@@ -36,7 +36,6 @@ export const getDefaultAppState = (): Omit<
currentItemStrokeStyle: DEFAULT_ELEMENT_PROPS.strokeStyle,
currentItemStrokeWidth: DEFAULT_ELEMENT_PROPS.strokeWidth,
currentItemTextAlign: DEFAULT_TEXT_ALIGN,
currentHoveredFontFamily: null,
cursorButton: "up",
activeEmbeddable: null,
draggingElement: null,
@@ -150,7 +149,6 @@ const APP_STATE_STORAGE_CONF = (<
currentItemStrokeStyle: { browser: true, export: false, server: false },
currentItemStrokeWidth: { browser: true, export: false, server: false },
currentItemTextAlign: { browser: true, export: false, server: false },
currentHoveredFontFamily: { browser: false, export: false, server: false },
cursorButton: { browser: true, export: false, server: false },
activeEmbeddable: { browser: false, export: false, server: false },
draggingElement: { browser: false, export: false, server: false },
+4 -17
View File
@@ -44,7 +44,6 @@ import {
frameToolIcon,
mermaidLogoIcon,
laserPointerToolIcon,
OpenAIIcon,
MagicIcon,
} from "./icons";
import { KEYS } from "../keys";
@@ -158,8 +157,10 @@ export const SelectedShapeActions = ({
{(appState.activeTool.type === "text" ||
targetElements.some(isTextElement)) && (
<>
{renderAction("changeFontFamily")}
{renderAction("changeFontSize")}
{renderAction("changeFontFamily")}
{(appState.activeTool.type === "text" ||
suppportsHorizontalAlign(targetElements, elementsMap)) &&
renderAction("changeTextAlign")}
@@ -393,7 +394,7 @@ export const ShapesSwitcher = ({
>
{t("toolBar.mermaidToExcalidraw")}
</DropdownMenu.Item>
{app.props.aiEnabled !== false && (
{app.props.aiEnabled !== false && app.plugins.diagramToCode && (
<>
<DropdownMenu.Item
onSelect={() => app.onMagicframeToolSelect()}
@@ -403,20 +404,6 @@ export const ShapesSwitcher = ({
{t("toolBar.magicframe")}
<DropdownMenu.Item.Badge>AI</DropdownMenu.Item.Badge>
</DropdownMenu.Item>
<DropdownMenu.Item
onSelect={() => {
trackEvent("ai", "open-settings", "d2c");
app.setOpenDialog({
name: "settings",
source: "settings",
tab: "diagram-to-code",
});
}}
icon={OpenAIIcon}
data-testid="toolbar-magicSettings"
>
{t("toolBar.magicSettings")}
</DropdownMenu.Item>
</>
)}
</DropdownMenu.Content>
+102 -194
View File
@@ -49,6 +49,7 @@ import {
import type { PastedMixedContent } from "../clipboard";
import { copyTextToSystemClipboard, parseClipboard } from "../clipboard";
import type { EXPORT_IMAGE_TYPES } from "../constants";
import { DEFAULT_FONT_SIZE } from "../constants";
import {
APP_NAME,
CURSOR_TYPE,
@@ -84,7 +85,6 @@ import {
ZOOM_STEP,
POINTER_EVENTS,
TOOL_TYPE,
EDITOR_LS_KEYS,
isIOS,
supportsResizeObserver,
DEFAULT_COLLISION_THRESHOLD,
@@ -182,6 +182,7 @@ import type {
ExcalidrawIframeElement,
ExcalidrawEmbeddableElement,
Ordered,
MagicGenerationData,
} from "../element/types";
import { getCenter, getDistance } from "../gesture";
import {
@@ -224,7 +225,8 @@ import type {
ScrollBars,
} from "../scene/types";
import { getStateForZoom } from "../scene/zoom";
import { findShapeByKey, getBoundTextShape, getElementShape } from "../shapes";
import { findShapeByKey, getElementShape } from "../shapes";
import type { GeometricShape } from "../../utils/geometry/shape";
import { getSelectionBoxShape } from "../../utils/geometry/shape";
import { isPointInShape } from "../../utils/collision";
import type {
@@ -251,6 +253,7 @@ import type {
UnsubscribeCallback,
EmbedsValidationStatus,
ElementsPendingErasure,
GenerateDiagramToCode,
} from "../types";
import {
debounce,
@@ -320,6 +323,7 @@ import {
getBoundTextElement,
getContainerCenter,
getContainerElement,
getDefaultLineHeight,
getLineHeightInPx,
getMinTextElementWidth,
isMeasureTextSupported,
@@ -335,7 +339,7 @@ import {
import { isLocalLink, normalizeLink, toValidURL } from "../data/url";
import { shouldShowBoundingBox } from "../element/transformHandles";
import { actionUnlockAllElements } from "../actions/actionElementLock";
import { Fonts, getLineHeight } from "../fonts";
import { Fonts } from "../scene/Fonts";
import {
getFrameChildren,
isCursorInFrame,
@@ -396,13 +400,9 @@ import {
} from "../cursor";
import { Emitter } from "../emitter";
import { ElementCanvasButtons } from "../element/ElementCanvasButtons";
import type { MagicCacheData } from "../data/magic";
import { diagramToHTML } from "../data/magic";
import { exportToBlob } from "../../utils/export";
import { COLOR_PALETTE } from "../colors";
import { ElementCanvasButton } from "./MagicButton";
import { MagicIcon, copyIcon, fullscreenIcon } from "./icons";
import { EditorLocalStorage } from "../data/EditorLocalStorage";
import FollowMode from "./FollowMode/FollowMode";
import { Store, StoreAction } from "../store";
import { AnimationFrameHandler } from "../animation-frame-handler";
@@ -530,8 +530,8 @@ class App extends React.Component<AppProps, AppState> {
private excalidrawContainerRef = React.createRef<HTMLDivElement>();
public scene: Scene;
public fonts: Fonts;
public renderer: Renderer;
private fonts: Fonts;
private resizeObserver: ResizeObserver | undefined;
private nearestScrollableContainer: HTMLElement | Document | undefined;
public library: AppClassProperties["library"];
@@ -990,7 +990,7 @@ class App extends React.Component<AppProps, AppState> {
if (isIframeElement(el)) {
src = null;
const data: MagicCacheData = (el.customData?.generationData ??
const data: MagicGenerationData = (el.customData?.generationData ??
this.magicGenerations.get(el.id)) || {
status: "error",
message: "No generation data",
@@ -1540,10 +1540,6 @@ class App extends React.Component<AppProps, AppState> {
}
app={this}
isCollaborating={this.props.isCollaborating}
openAIKey={this.OPENAI_KEY}
isOpenAIKeyPersisted={this.OPENAI_KEY_IS_PERSISTED}
onOpenAIAPIKeyChange={this.onOpenAIKeyChange}
onMagicSettingsConfirm={this.onMagicSettingsConfirm}
>
{this.props.children}
</LayerUI>
@@ -1786,7 +1782,7 @@ class App extends React.Component<AppProps, AppState> {
private magicGenerations = new Map<
ExcalidrawIframeElement["id"],
MagicCacheData
MagicGenerationData
>();
private updateMagicGeneration = ({
@@ -1794,7 +1790,7 @@ class App extends React.Component<AppProps, AppState> {
data,
}: {
frameElement: ExcalidrawIframeElement;
data: MagicCacheData;
data: MagicGenerationData;
}) => {
if (data.status === "pending") {
// We don't wanna persist pending state to storage. It should be in-app
@@ -1817,31 +1813,26 @@ class App extends React.Component<AppProps, AppState> {
this.triggerRender();
};
private getTextFromElements(elements: readonly ExcalidrawElement[]) {
const text = elements
.reduce((acc: string[], element) => {
if (isTextElement(element)) {
acc.push(element.text);
}
return acc;
}, [])
.join("\n\n");
return text;
public plugins: {
diagramToCode?: {
generate: GenerateDiagramToCode;
};
} = {};
public setPlugins(plugins: Partial<App["plugins"]>) {
Object.assign(this.plugins, plugins);
}
private async onMagicFrameGenerate(
magicFrame: ExcalidrawMagicFrameElement,
source: "button" | "upstream",
) {
if (!this.OPENAI_KEY) {
const generateDiagramToCode = this.plugins.diagramToCode?.generate;
if (!generateDiagramToCode) {
this.setState({
openDialog: {
name: "settings",
tab: "diagram-to-code",
source: "generation",
},
errorMessage: "No diagram to code plugin found",
});
trackEvent("ai", "generate (missing key)", "d2c");
return;
}
@@ -1880,68 +1871,50 @@ class App extends React.Component<AppProps, AppState> {
selectedElementIds: { [frameElement.id]: true },
});
const blob = await exportToBlob({
elements: this.scene.getNonDeletedElements(),
appState: {
...this.state,
exportBackground: true,
viewBackgroundColor: this.state.viewBackgroundColor,
},
exportingFrame: magicFrame,
files: this.files,
});
const dataURL = await getDataURL(blob);
const textFromFrameChildren = this.getTextFromElements(magicFrameChildren);
trackEvent("ai", "generate (start)", "d2c");
try {
const { html } = await generateDiagramToCode({
frame: magicFrame,
children: magicFrameChildren,
});
const result = await diagramToHTML({
image: dataURL,
apiKey: this.OPENAI_KEY,
text: textFromFrameChildren,
theme: this.state.theme,
});
trackEvent("ai", "generate (success)", "d2c");
if (!result.ok) {
if (!html.trim()) {
this.updateMagicGeneration({
frameElement,
data: {
status: "error",
code: "ERR_OAI",
message: "Nothing genereated :(",
},
});
return;
}
const parsedHtml =
html.includes("<!DOCTYPE html>") && html.includes("</html>")
? html.slice(
html.indexOf("<!DOCTYPE html>"),
html.indexOf("</html>") + "</html>".length,
)
: html;
this.updateMagicGeneration({
frameElement,
data: { status: "done", html: parsedHtml },
});
} catch (error: any) {
trackEvent("ai", "generate (failed)", "d2c");
console.error(result.error);
this.updateMagicGeneration({
frameElement,
data: {
status: "error",
code: "ERR_OAI",
message: result.error?.message || "Unknown error during generation",
message: error.message || "Unknown error during generation",
},
});
return;
}
trackEvent("ai", "generate (success)", "d2c");
if (result.choices[0].message.content == null) {
this.updateMagicGeneration({
frameElement,
data: {
status: "error",
code: "ERR_OAI",
message: "Nothing genereated :(",
},
});
return;
}
const message = result.choices[0].message.content;
const html = message.slice(
message.indexOf("<!DOCTYPE html>"),
message.indexOf("</html>") + "</html>".length,
);
this.updateMagicGeneration({
frameElement,
data: { status: "done", html },
});
}
private onIframeSrcCopy(element: ExcalidrawIframeElement) {
@@ -1955,70 +1928,7 @@ class App extends React.Component<AppProps, AppState> {
}
}
private OPENAI_KEY: string | null = EditorLocalStorage.get(
EDITOR_LS_KEYS.OAI_API_KEY,
);
private OPENAI_KEY_IS_PERSISTED: boolean =
EditorLocalStorage.has(EDITOR_LS_KEYS.OAI_API_KEY) || false;
private onOpenAIKeyChange = (
openAIKey: string | null,
shouldPersist: boolean,
) => {
this.OPENAI_KEY = openAIKey || null;
if (shouldPersist) {
const didPersist = EditorLocalStorage.set(
EDITOR_LS_KEYS.OAI_API_KEY,
openAIKey,
);
this.OPENAI_KEY_IS_PERSISTED = didPersist;
} else {
this.OPENAI_KEY_IS_PERSISTED = false;
}
};
private onMagicSettingsConfirm = (
apiKey: string,
shouldPersist: boolean,
source: "tool" | "generation" | "settings",
) => {
this.OPENAI_KEY = apiKey || null;
this.onOpenAIKeyChange(this.OPENAI_KEY, shouldPersist);
if (source === "settings") {
return;
}
const selectedElements = this.scene.getSelectedElements({
selectedElementIds: this.state.selectedElementIds,
});
if (apiKey) {
if (selectedElements.length) {
this.onMagicframeToolSelect();
} else {
this.setActiveTool({ type: "magicframe" });
}
} else if (!isMagicFrameElement(selectedElements[0])) {
// even if user didn't end up setting api key, let's pick the tool
// so they can draw up a frame and move forward
this.setActiveTool({ type: "magicframe" });
}
};
public onMagicframeToolSelect = () => {
if (!this.OPENAI_KEY) {
this.setState({
openDialog: {
name: "settings",
tab: "diagram-to-code",
source: "tool",
},
});
trackEvent("ai", "tool-select (missing key)", "d2c");
return;
}
const selectedElements = this.scene.getSelectedElements({
selectedElementIds: this.state.selectedElementIds,
});
@@ -2333,6 +2243,11 @@ class App extends React.Component<AppProps, AppState> {
}),
};
}
// FontFaceSet loadingdone event we listen on may not always fire
// (looking at you Safari), so on init we manually load fonts for current
// text elements on canvas, and rerender them once done. This also
// seems faster even in browsers that do fire the loadingdone event.
this.fonts.loadFontsForElements(scene.elements);
this.resetStore();
this.resetHistory();
@@ -2340,12 +2255,6 @@ class App extends React.Component<AppProps, AppState> {
...scene,
storeAction: StoreAction.UPDATE,
});
// FontFaceSet loadingdone event we listen on may not always
// fire (looking at you Safari), so on init we manually load all
// fonts and rerender scene text elements once done. This also
// seems faster even in browsers that do fire the loadingdone event.
this.fonts.load();
};
private isMobileBreakpoint = (width: number, height: number) => {
@@ -2438,10 +2347,6 @@ class App extends React.Component<AppProps, AppState> {
configurable: true,
value: this.store,
},
fonts: {
configurable: true,
value: this.fonts,
},
});
}
@@ -2579,7 +2484,7 @@ class App extends React.Component<AppProps, AppState> {
// rerender text elements on font load to fix #637 && #1553
addEventListener(document.fonts, "loadingdone", (event) => {
const loadedFontFaces = (event as FontFaceSetLoadEvent).fontfaces;
this.fonts.onLoaded(loadedFontFaces);
this.fonts.onFontsLoaded(loadedFontFaces);
}),
// Safari-only desktop pinch zoom
addEventListener(
@@ -3057,7 +2962,9 @@ class App extends React.Component<AppProps, AppState> {
try {
const { elements: skeletonElements, files } =
await api.parseMermaidToExcalidraw(data.text);
await api.parseMermaidToExcalidraw(data.text, {
fontSize: DEFAULT_FONT_SIZE,
});
const elements = convertToExcalidrawElements(skeletonElements, {
regenerateIds: true,
@@ -3382,7 +3289,7 @@ class App extends React.Component<AppProps, AppState> {
fontSize: textElementProps.fontSize,
fontFamily: textElementProps.fontFamily,
});
const lineHeight = getLineHeight(textElementProps.fontFamily);
const lineHeight = getDefaultLineHeight(textElementProps.fontFamily);
const [x1, , x2] = getVisibleSceneBounds(this.state);
// long texts should not go beyond 800 pixels in width nor should it go below 200 px
const maxTextWidth = Math.max(Math.min((x2 - x1) * 0.5, 800), 200);
@@ -3400,13 +3307,13 @@ class App extends React.Component<AppProps, AppState> {
});
let metrics = measureText(originalText, fontString, lineHeight);
const isTextUnwrapped = metrics.width > maxTextWidth;
const isTextWrapped = metrics.width > maxTextWidth;
const text = isTextUnwrapped
const text = isTextWrapped
? wrapText(originalText, fontString, maxTextWidth)
: originalText;
metrics = isTextUnwrapped
metrics = isTextWrapped
? measureText(text, fontString, lineHeight)
: metrics;
@@ -3420,7 +3327,7 @@ class App extends React.Component<AppProps, AppState> {
text,
originalText,
lineHeight,
autoResize: !isTextUnwrapped,
autoResize: !isTextWrapped,
frameId: topLayerFrame ? topLayerFrame.id : null,
});
acc.push(element);
@@ -4110,36 +4017,6 @@ class App extends React.Component<AppProps, AppState> {
}
}
if (
!event[KEYS.CTRL_OR_CMD] &&
event.shiftKey &&
event.key.toLowerCase() === KEYS.F
) {
const selectedElements = this.scene.getSelectedElements(this.state);
if (
this.state.activeTool.type === "selection" &&
!selectedElements.length
) {
return;
}
if (
this.state.activeTool.type === "text" ||
selectedElements.find(
(element) =>
isTextElement(element) ||
getBoundTextElement(
element,
this.scene.getNonDeletedElementsMap(),
),
)
) {
event.preventDefault();
this.setState({ openPopup: "fontFamily" });
}
}
if (event.key === KEYS.K && !event.altKey && !event[KEYS.CTRL_OR_CMD]) {
if (this.state.activeTool.type === "laser") {
this.setActiveTool({ type: "selection" });
@@ -4514,6 +4391,37 @@ class App extends React.Component<AppProps, AppState> {
return null;
}
private getBoundTextShape(element: ExcalidrawElement): GeometricShape | null {
const boundTextElement = getBoundTextElement(
element,
this.scene.getNonDeletedElementsMap(),
);
if (boundTextElement) {
if (element.type === "arrow") {
return getElementShape(
{
...boundTextElement,
// arrow's bound text accurate position is not stored in the element's property
// but rather calculated and returned from the following static method
...LinearElementEditor.getBoundTextElementPosition(
element,
boundTextElement,
this.scene.getNonDeletedElementsMap(),
),
},
this.scene.getNonDeletedElementsMap(),
);
}
return getElementShape(
boundTextElement,
this.scene.getNonDeletedElementsMap(),
);
}
return null;
}
private getElementAtPosition(
x: number,
y: number,
@@ -4645,7 +4553,7 @@ class App extends React.Component<AppProps, AppState> {
const hitBoundTextOfElement = hitElementBoundText(
x,
y,
getBoundTextShape(element, this.scene.getNonDeletedElementsMap()),
this.getBoundTextShape(element),
);
if (hitBoundTextOfElement) {
return true;
@@ -4763,7 +4671,7 @@ class App extends React.Component<AppProps, AppState> {
existingTextElement?.fontFamily || this.state.currentItemFontFamily;
const lineHeight =
existingTextElement?.lineHeight || getLineHeight(fontFamily);
existingTextElement?.lineHeight || getDefaultLineHeight(fontFamily);
const fontSize = this.state.currentItemFontSize;
if (
@@ -1,12 +0,0 @@
@import "../css/theme";
.excalidraw {
button.standalone {
@include outlineButtonIconStyles;
& > * {
// dissalow pointer events on children, so we always have event.target on the button itself
pointer-events: none;
}
}
}
@@ -1,36 +0,0 @@
import { forwardRef } from "react";
import clsx from "clsx";
import "./ButtonIcon.scss";
interface ButtonIconProps {
icon: JSX.Element;
title: string;
className?: string;
testId?: string;
/** if not supplied, defaults to value identity check */
active?: boolean;
/** include standalone style (could interfere with parent styles) */
standalone?: boolean;
onClick: (event: React.MouseEvent<HTMLButtonElement, MouseEvent>) => void;
}
export const ButtonIcon = forwardRef<HTMLButtonElement, ButtonIconProps>(
(props, ref) => {
const { title, className, testId, active, standalone, icon, onClick } =
props;
return (
<button
type="button"
ref={ref}
key={title}
title={title}
data-testid={testId}
className={clsx(className, { standalone, active })}
onClick={onClick}
>
{icon}
</button>
);
},
);
@@ -1,5 +1,4 @@
import clsx from "clsx";
import { ButtonIcon } from "./ButtonIcon";
// TODO: It might be "clever" to add option.icon to the existing component <ButtonSelect />
export const ButtonIconSelect = <T extends Object>(
@@ -25,17 +24,21 @@ export const ButtonIconSelect = <T extends Object>(
}
),
) => (
<div className="buttonList">
<div className="buttonList buttonListIcon">
{props.options.map((option) =>
props.type === "button" ? (
<ButtonIcon
<button
type="button"
key={option.text}
icon={option.icon}
title={option.text}
testId={option.testId}
active={option.active ?? props.value === option.value}
onClick={(event) => props.onClick(option.value, event)}
/>
className={clsx({
active: option.active ?? props.value === option.value,
})}
data-testid={option.testId}
title={option.text}
>
{option.icon}
</button>
) : (
<label
key={option.text}
@@ -1,10 +0,0 @@
export const ButtonSeparator = () => (
<div
style={{
width: 1,
height: "1rem",
backgroundColor: "var(--default-border-color)",
margin: "0 auto",
}}
/>
);
@@ -20,7 +20,7 @@
align-items: center;
@include isMobile {
max-width: 11rem;
max-width: 175px;
}
}
@@ -1,24 +1,22 @@
import { isTransparent } from "../../utils";
import { isInteractive, isTransparent, isWritableElement } from "../../utils";
import type { ExcalidrawElement } from "../../element/types";
import type { AppState } from "../../types";
import { TopPicks } from "./TopPicks";
import { ButtonSeparator } from "../ButtonSeparator";
import { Picker } from "./Picker";
import * as Popover from "@radix-ui/react-popover";
import { useAtom } from "jotai";
import type { ColorPickerType } from "./colorPickerUtils";
import { activeColorPickerSectionAtom } from "./colorPickerUtils";
import { useExcalidrawContainer } from "../App";
import { useDevice, useExcalidrawContainer } from "../App";
import type { ColorTuple, ColorPaletteCustom } from "../../colors";
import { COLOR_PALETTE } from "../../colors";
import PickerHeading from "./PickerHeading";
import { t } from "../../i18n";
import clsx from "clsx";
import { useRef } from "react";
import { jotaiScope } from "../../jotai";
import { ColorInput } from "./ColorInput";
import { useRef } from "react";
import { activeEyeDropperAtom } from "../EyeDropper";
import { PropertiesPopover } from "../PropertiesPopover";
import "./ColorPicker.scss";
@@ -73,7 +71,6 @@ const ColorPickerPopupContent = ({
| "palette"
| "updateData"
>) => {
const { container } = useExcalidrawContainer();
const [, setActiveColorPickerSection] = useAtom(activeColorPickerSectionAtom);
const [eyeDropperState, setEyeDropperState] = useAtom(
@@ -81,6 +78,9 @@ const ColorPickerPopupContent = ({
jotaiScope,
);
const { container } = useExcalidrawContainer();
const device = useDevice();
const colorInputJSX = (
<div>
<PickerHeading>{t("colorPicker.hexCode")}</PickerHeading>
@@ -94,7 +94,6 @@ const ColorPickerPopupContent = ({
/>
</div>
);
const popoverRef = useRef<HTMLDivElement>(null);
const focusPickerContent = () => {
@@ -104,73 +103,120 @@ const ColorPickerPopupContent = ({
};
return (
<PropertiesPopover
container={container}
style={{ maxWidth: "208px" }}
onFocusOutside={(event) => {
// refocus due to eye dropper
focusPickerContent();
event.preventDefault();
}}
onPointerDownOutside={(event) => {
if (eyeDropperState) {
// prevent from closing if we click outside the popover
// while eyedropping (e.g. click when clicking the sidebar;
// the eye-dropper-backdrop is prevented downstream)
<Popover.Portal container={container}>
<Popover.Content
ref={popoverRef}
className="focus-visible-none"
data-prevent-outside-click
onFocusOutside={(event) => {
focusPickerContent();
event.preventDefault();
}
}}
onClose={() => {
updateData({ openPopup: null });
setActiveColorPickerSection(null);
}}
>
{palette ? (
<Picker
palette={palette}
color={color}
onChange={(changedColor) => {
onChange(changedColor);
}}
onEyeDropperToggle={(force) => {
setEyeDropperState((state) => {
if (force) {
state = state || {
keepOpenOnAlt: true,
onSelect: onChange,
colorPickerType: type,
};
state.keepOpenOnAlt = true;
return state;
}
}}
onPointerDownOutside={(event) => {
if (eyeDropperState) {
// prevent from closing if we click outside the popover
// while eyedropping (e.g. click when clicking the sidebar;
// the eye-dropper-backdrop is prevented downstream)
event.preventDefault();
}
}}
onCloseAutoFocus={(e) => {
e.stopPropagation();
// prevents focusing the trigger
e.preventDefault();
return force === false || state
? null
: {
keepOpenOnAlt: false,
// return focus to excalidraw container unless
// user focuses an interactive element, such as a button, or
// enters the text editor by clicking on canvas with the text tool
if (container && !isInteractive(document.activeElement)) {
container.focus();
}
updateData({ openPopup: null });
setActiveColorPickerSection(null);
}}
side={
device.editor.isMobile && !device.viewport.isLandscape
? "bottom"
: "right"
}
align={
device.editor.isMobile && !device.viewport.isLandscape
? "center"
: "start"
}
alignOffset={-16}
sideOffset={20}
style={{
zIndex: "var(--zIndex-layerUI)",
backgroundColor: "var(--popup-bg-color)",
maxWidth: "208px",
maxHeight: window.innerHeight,
padding: "12px",
borderRadius: "8px",
boxSizing: "border-box",
overflowY: "auto",
boxShadow:
"0px 7px 14px rgba(0, 0, 0, 0.05), 0px 0px 3.12708px rgba(0, 0, 0, 0.0798), 0px 0px 0.931014px rgba(0, 0, 0, 0.1702)",
}}
>
{palette ? (
<Picker
palette={palette}
color={color}
onChange={(changedColor) => {
onChange(changedColor);
}}
onEyeDropperToggle={(force) => {
setEyeDropperState((state) => {
if (force) {
state = state || {
keepOpenOnAlt: true,
onSelect: onChange,
colorPickerType: type,
};
});
state.keepOpenOnAlt = true;
return state;
}
return force === false || state
? null
: {
keepOpenOnAlt: false,
onSelect: onChange,
colorPickerType: type,
};
});
}}
onEscape={(event) => {
if (eyeDropperState) {
setEyeDropperState(null);
} else if (isWritableElement(event.target)) {
focusPickerContent();
} else {
updateData({ openPopup: null });
}
}}
label={label}
type={type}
elements={elements}
updateData={updateData}
>
{colorInputJSX}
</Picker>
) : (
colorInputJSX
)}
<Popover.Arrow
width={20}
height={10}
style={{
fill: "var(--popup-bg-color)",
filter: "drop-shadow(rgba(0, 0, 0, 0.05) 0px 3px 2px)",
}}
onEscape={(event) => {
if (eyeDropperState) {
setEyeDropperState(null);
} else {
updateData({ openPopup: null });
}
}}
label={label}
type={type}
elements={elements}
updateData={updateData}
>
{colorInputJSX}
</Picker>
) : (
colorInputJSX
)}
</PropertiesPopover>
/>
</Popover.Content>
</Popover.Portal>
);
};
@@ -186,7 +232,7 @@ const ColorPickerTrigger = ({
return (
<Popover.Trigger
type="button"
className={clsx("color-picker__button active-color properties-trigger", {
className={clsx("color-picker__button active-color", {
"is-transparent": color === "transparent" || !color,
})}
aria-label={label}
@@ -222,7 +268,14 @@ export const ColorPicker = ({
type={type}
topPicks={topPicks}
/>
<ButtonSeparator />
<div
style={{
width: 1,
height: "100%",
backgroundColor: "var(--default-border-color)",
margin: "0 auto",
}}
/>
<Popover.Root
open={appState.openPopup === type}
onOpenChange={(open) => {
@@ -138,7 +138,7 @@ export const Picker = ({
event.stopPropagation();
}
}}
className="color-picker-content properties-content"
className="color-picker-content"
// to allow focusing by clicking but not by tabbing
tabIndex={-1}
>
@@ -0,0 +1,17 @@
import { useLayoutEffect } from "react";
import { useApp } from "../App";
import type { GenerateDiagramToCode } from "../../types";
export const DiagramToCodePlugin = (props: {
generate: GenerateDiagramToCode;
}) => {
const app = useApp();
useLayoutEffect(() => {
app.setPlugins({
diagramToCode: { generate: props.generate },
});
}, [app, props.generate]);
return null;
};
@@ -1,15 +0,0 @@
@import "../../css/variables.module.scss";
.excalidraw {
.FontPicker__container {
display: grid;
grid-template-columns: calc(1rem + 3 * var(--default-button-size)) 1rem 1fr; // calc ~ 2 gaps + 4 buttons
align-items: center;
@include isMobile {
max-width: calc(
2rem + 4 * var(--default-button-size)
); // 4 gaps + 4 buttons
}
}
}
@@ -1,110 +0,0 @@
import React, { useCallback, useMemo } from "react";
import * as Popover from "@radix-ui/react-popover";
import { FontPickerList } from "./FontPickerList";
import { FontPickerTrigger } from "./FontPickerTrigger";
import { ButtonIconSelect } from "../ButtonIconSelect";
import {
FontFamilyCodeIcon,
FontFamilyNormalIcon,
FreedrawIcon,
} from "../icons";
import { ButtonSeparator } from "../ButtonSeparator";
import type { FontFamilyValues } from "../../element/types";
import { FONT_FAMILY } from "../../constants";
import { t } from "../../i18n";
import "./FontPicker.scss";
export const DEFAULT_FONTS = [
{
value: FONT_FAMILY.Excalifont,
icon: FreedrawIcon,
text: t("labels.handDrawn"),
testId: "font-family-handrawn",
},
{
value: FONT_FAMILY.Nunito,
icon: FontFamilyNormalIcon,
text: t("labels.normal"),
testId: "font-family-normal",
},
{
value: FONT_FAMILY["Comic Shanns"],
icon: FontFamilyCodeIcon,
text: t("labels.code"),
testId: "font-family-code",
},
];
const defaultFontFamilies = new Set(DEFAULT_FONTS.map((x) => x.value));
export const isDefaultFont = (fontFamily: number | null) => {
if (!fontFamily) {
return false;
}
return defaultFontFamilies.has(fontFamily);
};
interface FontPickerProps {
isOpened: boolean;
selectedFontFamily: FontFamilyValues | null;
hoveredFontFamily: FontFamilyValues | null;
onSelect: (fontFamily: FontFamilyValues) => void;
onHover: (fontFamily: FontFamilyValues) => void;
onLeave: () => void;
onPopupChange: (open: boolean) => void;
}
export const FontPicker = React.memo(
({
isOpened,
selectedFontFamily,
hoveredFontFamily,
onSelect,
onHover,
onLeave,
onPopupChange,
}: FontPickerProps) => {
const defaultFonts = useMemo(() => DEFAULT_FONTS, []);
const onSelectCallback = useCallback(
(value: number | false) => {
if (value) {
onSelect(value);
}
},
[onSelect],
);
return (
<div role="dialog" aria-modal="true" className="FontPicker__container">
<ButtonIconSelect<FontFamilyValues | false>
type="button"
options={defaultFonts}
value={selectedFontFamily}
onClick={onSelectCallback}
/>
<ButtonSeparator />
<Popover.Root open={isOpened} onOpenChange={onPopupChange}>
<FontPickerTrigger selectedFontFamily={selectedFontFamily} />
{isOpened && (
<FontPickerList
selectedFontFamily={selectedFontFamily}
hoveredFontFamily={hoveredFontFamily}
onSelect={onSelectCallback}
onHover={onHover}
onLeave={onLeave}
onOpen={() => onPopupChange(true)}
onClose={() => onPopupChange(false)}
/>
)}
</Popover.Root>
</div>
);
},
(prev, next) =>
prev.isOpened === next.isOpened &&
prev.selectedFontFamily === next.selectedFontFamily &&
prev.hoveredFontFamily === next.hoveredFontFamily,
);
@@ -1,268 +0,0 @@
import React, {
useMemo,
useState,
useRef,
useEffect,
useCallback,
type KeyboardEventHandler,
} from "react";
import { useApp, useAppProps, useExcalidrawContainer } from "../App";
import { PropertiesPopover } from "../PropertiesPopover";
import { QuickSearch } from "../QuickSearch";
import { ScrollableList } from "../ScrollableList";
import DropdownMenuGroup from "../dropdownMenu/DropdownMenuGroup";
import DropdownMenuItem, {
DropDownMenuItemBadgeType,
DropDownMenuItemBadge,
} from "../dropdownMenu/DropdownMenuItem";
import { type FontFamilyValues } from "../../element/types";
import { arrayToList, debounce, getFontFamilyString } from "../../utils";
import { t } from "../../i18n";
import { fontPickerKeyHandler } from "./keyboardNavHandlers";
import { Fonts } from "../../fonts";
import type { ValueOf } from "../../utility-types";
export interface FontDescriptor {
value: number;
icon: JSX.Element;
text: string;
deprecated?: true;
badge?: {
type: ValueOf<typeof DropDownMenuItemBadgeType>;
placeholder: string;
};
}
interface FontPickerListProps {
selectedFontFamily: FontFamilyValues | null;
hoveredFontFamily: FontFamilyValues | null;
onSelect: (value: number) => void;
onHover: (value: number) => void;
onLeave: () => void;
onOpen: () => void;
onClose: () => void;
}
export const FontPickerList = React.memo(
({
selectedFontFamily,
hoveredFontFamily,
onSelect,
onHover,
onLeave,
onOpen,
onClose,
}: FontPickerListProps) => {
const { container } = useExcalidrawContainer();
const { fonts } = useApp();
const { showDeprecatedFonts } = useAppProps();
const [searchTerm, setSearchTerm] = useState("");
const inputRef = useRef<HTMLInputElement>(null);
const allFonts = useMemo(
() =>
Array.from(Fonts.registered.entries())
.filter(([_, { metadata }]) => !metadata.serverSide)
.map(([familyId, { metadata, fontFaces }]) => {
const font = {
value: familyId,
icon: metadata.icon,
text: fontFaces[0].fontFace.family,
};
if (metadata.deprecated) {
Object.assign(font, {
deprecated: metadata.deprecated,
badge: {
type: DropDownMenuItemBadgeType.RED,
placeholder: t("fontList.badge.old"),
},
});
}
return font as FontDescriptor;
})
.sort((a, b) =>
a.text.toLowerCase() > b.text.toLowerCase() ? 1 : -1,
),
[],
);
const sceneFamilies = useMemo(
() => new Set(fonts.sceneFamilies),
// cache per selected font family, so hover re-render won't mess it up
// eslint-disable-next-line react-hooks/exhaustive-deps
[selectedFontFamily],
);
const sceneFonts = useMemo(
() => allFonts.filter((font) => sceneFamilies.has(font.value)), // always show all the fonts in the scene, even those that were deprecated
[allFonts, sceneFamilies],
);
const availableFonts = useMemo(
() =>
allFonts.filter(
(font) =>
!sceneFamilies.has(font.value) &&
(showDeprecatedFonts || !font.deprecated), // skip deprecated fonts
),
[allFonts, sceneFamilies, showDeprecatedFonts],
);
const filteredFonts = useMemo(
() =>
arrayToList(
[...sceneFonts, ...availableFonts].filter((font) =>
font.text?.toLowerCase().includes(searchTerm),
),
),
[sceneFonts, availableFonts, searchTerm],
);
const hoveredFont = useMemo(() => {
let font;
if (hoveredFontFamily) {
font = filteredFonts.find((font) => font.value === hoveredFontFamily);
} else if (selectedFontFamily) {
font = filteredFonts.find((font) => font.value === selectedFontFamily);
}
if (!font && searchTerm) {
if (filteredFonts[0]?.value) {
// hover first element on search
onHover(filteredFonts[0].value);
} else {
// re-render cache on no results
onLeave();
}
}
return font;
}, [
hoveredFontFamily,
selectedFontFamily,
searchTerm,
filteredFonts,
onHover,
onLeave,
]);
const onKeyDown = useCallback<KeyboardEventHandler<HTMLDivElement>>(
(event) => {
const handled = fontPickerKeyHandler({
event,
inputRef,
hoveredFont,
filteredFonts,
onSelect,
onHover,
onClose,
});
if (handled) {
event.preventDefault();
event.stopPropagation();
}
},
[hoveredFont, filteredFonts, onSelect, onHover, onClose],
);
useEffect(() => {
onOpen();
return () => {
onClose();
};
// eslint-disable-next-line react-hooks/exhaustive-deps
}, []);
const sceneFilteredFonts = useMemo(
() => filteredFonts.filter((font) => sceneFamilies.has(font.value)),
[filteredFonts, sceneFamilies],
);
const availableFilteredFonts = useMemo(
() => filteredFonts.filter((font) => !sceneFamilies.has(font.value)),
[filteredFonts, sceneFamilies],
);
const renderFont = (font: FontDescriptor, index: number) => (
<DropdownMenuItem
key={font.value}
icon={font.icon}
value={font.value}
order={index}
textStyle={{
fontFamily: getFontFamilyString({ fontFamily: font.value }),
}}
hovered={font.value === hoveredFont?.value}
selected={font.value === selectedFontFamily}
// allow to tab between search and selected font
tabIndex={font.value === selectedFontFamily ? 0 : -1}
onClick={(e) => {
onSelect(Number(e.currentTarget.value));
}}
onMouseMove={() => {
if (hoveredFont?.value !== font.value) {
onHover(font.value);
}
}}
>
{font.text}
{font.badge && (
<DropDownMenuItemBadge type={font.badge.type}>
{font.badge.placeholder}
</DropDownMenuItemBadge>
)}
</DropdownMenuItem>
);
const groups = [];
if (sceneFilteredFonts.length) {
groups.push(
<DropdownMenuGroup title={t("fontList.sceneFonts")} key="group_1">
{sceneFilteredFonts.map(renderFont)}
</DropdownMenuGroup>,
);
}
if (availableFilteredFonts.length) {
groups.push(
<DropdownMenuGroup title={t("fontList.availableFonts")} key="group_2">
{availableFilteredFonts.map((font, index) =>
renderFont(font, index + sceneFilteredFonts.length),
)}
</DropdownMenuGroup>,
);
}
return (
<PropertiesPopover
className="properties-content"
container={container}
style={{ width: "15rem" }}
onClose={onClose}
onPointerLeave={onLeave}
onKeyDown={onKeyDown}
>
<QuickSearch
ref={inputRef}
placeholder={t("quickSearch.placeholder")}
onChange={debounce(setSearchTerm, 20)}
/>
<ScrollableList
className="dropdown-menu fonts manual-hover"
placeholder={t("fontList.empty")}
>
{groups.length ? groups : null}
</ScrollableList>
</PropertiesPopover>
);
},
(prev, next) =>
prev.selectedFontFamily === next.selectedFontFamily &&
prev.hoveredFontFamily === next.hoveredFontFamily,
);
@@ -1,38 +0,0 @@
import * as Popover from "@radix-ui/react-popover";
import { useMemo } from "react";
import { ButtonIcon } from "../ButtonIcon";
import { TextIcon } from "../icons";
import type { FontFamilyValues } from "../../element/types";
import { t } from "../../i18n";
import { isDefaultFont } from "./FontPicker";
interface FontPickerTriggerProps {
selectedFontFamily: FontFamilyValues | null;
}
export const FontPickerTrigger = ({
selectedFontFamily,
}: FontPickerTriggerProps) => {
const isTriggerActive = useMemo(
() => Boolean(selectedFontFamily && !isDefaultFont(selectedFontFamily)),
[selectedFontFamily],
);
return (
<Popover.Trigger asChild>
{/* Empty div as trigger so it's stretched 100% due to different button sizes */}
<div>
<ButtonIcon
standalone
icon={TextIcon}
title={t("labels.showFonts")}
className="properties-trigger"
testId={"font-family-show-fonts"}
active={isTriggerActive}
// no-op
onClick={() => {}}
/>
</div>
</Popover.Trigger>
);
};
@@ -1,66 +0,0 @@
import type { Node } from "../../utils";
import { KEYS } from "../../keys";
import { type FontDescriptor } from "./FontPickerList";
interface FontPickerKeyNavHandlerProps {
event: React.KeyboardEvent<HTMLDivElement>;
inputRef: React.RefObject<HTMLInputElement>;
hoveredFont: Node<FontDescriptor> | undefined;
filteredFonts: Node<FontDescriptor>[];
onClose: () => void;
onSelect: (value: number) => void;
onHover: (value: number) => void;
}
export const fontPickerKeyHandler = ({
event,
inputRef,
hoveredFont,
filteredFonts,
onClose,
onSelect,
onHover,
}: FontPickerKeyNavHandlerProps) => {
if (
!event[KEYS.CTRL_OR_CMD] &&
event.shiftKey &&
event.key.toLowerCase() === KEYS.F
) {
// refocus input on the popup trigger shortcut
inputRef.current?.focus();
return true;
}
if (event.key === KEYS.ESCAPE) {
onClose();
return true;
}
if (event.key === KEYS.ENTER) {
if (hoveredFont?.value) {
onSelect(hoveredFont.value);
}
return true;
}
if (event.key === KEYS.ARROW_DOWN) {
if (hoveredFont?.next) {
onHover(hoveredFont.next.value);
} else if (filteredFonts[0]?.value) {
onHover(filteredFonts[0].value);
}
return true;
}
if (event.key === KEYS.ARROW_UP) {
if (hoveredFont?.prev) {
onHover(hoveredFont.prev.value);
} else if (filteredFonts[filteredFonts.length - 1]?.value) {
onHover(filteredFonts[filteredFonts.length - 1].value);
}
return true;
}
};
@@ -8,7 +8,7 @@
h3 {
margin: 1.5rem 0;
font-weight: 700;
font-weight: bold;
font-size: 1.125rem;
}
@@ -82,7 +82,7 @@
&__island {
h4 {
font-size: 1rem;
font-weight: 700;
font-weight: bold;
margin: 0;
margin-bottom: 0.625rem;
}
@@ -458,10 +458,6 @@ export const HelpDialog = ({ onClose }: { onClose?: () => void }) => {
label={t("labels.showBackground")}
shortcuts={[getShortcutKey("G")]}
/>
<Shortcut
label={t("labels.showFonts")}
shortcuts={[getShortcutKey("Shift+F")]}
/>
<Shortcut
label={t("labels.decreaseFontSize")}
shortcuts={[getShortcutKey("CtrlOrCmd+Shift+<")]}
@@ -60,7 +60,6 @@ import { mutateElement } from "../element/mutateElement";
import { ShapeCache } from "../scene/ShapeCache";
import Scene from "../scene/Scene";
import { LaserPointerButton } from "./LaserPointerButton";
import { MagicSettings } from "./MagicSettings";
import { TTDDialog } from "./TTDDialog/TTDDialog";
import { Stats } from "./Stats";
import { actionToggleStats } from "../actions";
@@ -85,14 +84,6 @@ interface LayerUIProps {
children?: React.ReactNode;
app: AppClassProperties;
isCollaborating: boolean;
openAIKey: string | null;
isOpenAIKeyPersisted: boolean;
onOpenAIAPIKeyChange: (apiKey: string, shouldPersist: boolean) => void;
onMagicSettingsConfirm: (
apiKey: string,
shouldPersist: boolean,
source: "tool" | "generation" | "settings",
) => void;
}
const DefaultMainMenu: React.FC<{
@@ -149,10 +140,6 @@ const LayerUI = ({
children,
app,
isCollaborating,
openAIKey,
isOpenAIKeyPersisted,
onOpenAIAPIKeyChange,
onMagicSettingsConfirm,
}: LayerUIProps) => {
const device = useDevice();
const tunnels = useInitializeTunnels();
@@ -482,25 +469,6 @@ const LayerUI = ({
}}
/>
)}
{appState.openDialog?.name === "settings" && (
<MagicSettings
openAIKey={openAIKey}
isPersisted={isOpenAIKeyPersisted}
onChange={onOpenAIAPIKeyChange}
onConfirm={(apiKey, shouldPersist) => {
const source =
appState.openDialog?.name === "settings"
? appState.openDialog?.source
: "settings";
setAppState({ openDialog: null }, () => {
onMagicSettingsConfirm(apiKey, shouldPersist, source);
});
}}
onClose={() => {
setAppState({ openDialog: null });
}}
/>
)}
<ActiveConfirmDialog />
<tunnels.OverwriteConfirmDialogTunnel.Out />
{renderImageExportDialog()}
@@ -11,7 +11,7 @@
.library-actions-counter {
background-color: var(--color-primary);
color: var(--color-primary-light);
font-weight: 700;
font-weight: bold;
display: flex;
align-items: center;
justify-content: center;
@@ -13,7 +13,7 @@
&__label {
color: var(--color-primary);
font-weight: 700;
font-weight: bold;
font-size: 1.125rem;
margin-bottom: 0.75rem;
}
@@ -62,7 +62,7 @@
&__header {
color: var(--color-primary);
font-size: 1.125rem;
font-weight: 700;
font-weight: bold;
margin-bottom: 0.75rem;
width: 100%;
padding-right: 4rem; // due to dropdown button
@@ -1,18 +0,0 @@
.excalidraw {
.MagicSettings {
.Island {
height: 100%;
display: flex;
flex-direction: column;
}
}
.MagicSettings-confirm {
padding: 0.5rem 1rem;
}
.MagicSettings__confirm {
margin-top: 2rem;
margin-right: auto;
}
}
@@ -1,160 +0,0 @@
import { useState } from "react";
import { Dialog } from "./Dialog";
import { TextField } from "./TextField";
import { MagicIcon, OpenAIIcon } from "./icons";
import { FilledButton } from "./FilledButton";
import { CheckboxItem } from "./CheckboxItem";
import { KEYS } from "../keys";
import { useUIAppState } from "../context/ui-appState";
import { InlineIcon } from "./InlineIcon";
import { Paragraph } from "./Paragraph";
import "./MagicSettings.scss";
import TTDDialogTabs from "./TTDDialog/TTDDialogTabs";
import { TTDDialogTab } from "./TTDDialog/TTDDialogTab";
export const MagicSettings = (props: {
openAIKey: string | null;
isPersisted: boolean;
onChange: (key: string, shouldPersist: boolean) => void;
onConfirm: (key: string, shouldPersist: boolean) => void;
onClose: () => void;
}) => {
const [keyInputValue, setKeyInputValue] = useState(props.openAIKey || "");
const [shouldPersist, setShouldPersist] = useState<boolean>(
props.isPersisted,
);
const appState = useUIAppState();
const onConfirm = () => {
props.onConfirm(keyInputValue.trim(), shouldPersist);
};
if (appState.openDialog?.name !== "settings") {
return null;
}
return (
<Dialog
onCloseRequest={() => {
props.onClose();
props.onConfirm(keyInputValue.trim(), shouldPersist);
}}
title={
<div style={{ display: "flex" }}>
Wireframe to Code (AI){" "}
<div
style={{
display: "flex",
alignItems: "center",
justifyContent: "center",
padding: "0.1rem 0.5rem",
marginLeft: "1rem",
fontSize: 14,
borderRadius: "12px",
background: "var(--color-promo)",
color: "var(--color-surface-lowest)",
}}
>
Experimental
</div>
</div>
}
className="MagicSettings"
autofocus={false}
>
{/* <h2
style={{
margin: 0,
fontSize: "1.25rem",
paddingLeft: "2.5rem",
}}
>
AI Settings
</h2> */}
<TTDDialogTabs dialog="settings" tab={appState.openDialog.tab}>
{/* <TTDDialogTabTriggers>
<TTDDialogTabTrigger tab="text-to-diagram">
<InlineIcon icon={brainIcon} /> Text to diagram
</TTDDialogTabTrigger>
<TTDDialogTabTrigger tab="diagram-to-code">
<InlineIcon icon={MagicIcon} /> Wireframe to code
</TTDDialogTabTrigger>
</TTDDialogTabTriggers> */}
{/* <TTDDialogTab className="ttd-dialog-content" tab="text-to-diagram">
TODO
</TTDDialogTab> */}
<TTDDialogTab
// className="ttd-dialog-content"
tab="diagram-to-code"
>
<Paragraph>
For the diagram-to-code feature we use{" "}
<InlineIcon icon={OpenAIIcon} />
OpenAI.
</Paragraph>
<Paragraph>
While the OpenAI API is in beta, its use is strictly limited as
such we require you use your own API key. You can create an{" "}
<a
href="https://platform.openai.com/login?launch"
rel="noopener noreferrer"
target="_blank"
>
OpenAI account
</a>
, add a small credit (5 USD minimum), and{" "}
<a
href="https://platform.openai.com/api-keys"
rel="noopener noreferrer"
target="_blank"
>
generate your own API key
</a>
.
</Paragraph>
<Paragraph>
Your OpenAI key does not leave the browser, and you can also set
your own limit in your OpenAI account dashboard if needed.
</Paragraph>
<TextField
isRedacted
value={keyInputValue}
placeholder="Paste your API key here"
label="OpenAI API key"
onChange={(value) => {
setKeyInputValue(value);
props.onChange(value.trim(), shouldPersist);
}}
selectOnRender
onKeyDown={(event) => event.key === KEYS.ENTER && onConfirm()}
/>
<Paragraph>
By default, your API token is not persisted anywhere so you'll need
to insert it again after reload. But, you can persist locally in
your browser below.
</Paragraph>
<CheckboxItem checked={shouldPersist} onChange={setShouldPersist}>
Persist API key in browser storage
</CheckboxItem>
<Paragraph>
Once API key is set, you can use the <InlineIcon icon={MagicIcon} />{" "}
tool to wrap your elements in a frame that will then allow you to
turn it into code. This dialog can be accessed using the{" "}
<b>AI Settings</b> <InlineIcon icon={OpenAIIcon} />.
</Paragraph>
<FilledButton
className="MagicSettings__confirm"
size="large"
label="Confirm"
onClick={onConfirm}
/>
</TTDDialogTab>
</TTDDialogTabs>
</Dialog>
);
};
@@ -1,96 +0,0 @@
import React, { type ReactNode } from "react";
import clsx from "clsx";
import * as Popover from "@radix-ui/react-popover";
import { useDevice } from "./App";
import { Island } from "./Island";
import { isInteractive } from "../utils";
interface PropertiesPopoverProps {
className?: string;
container: HTMLDivElement | null;
children: ReactNode;
style?: object;
onClose: () => void;
onKeyDown?: React.KeyboardEventHandler<HTMLDivElement>;
onPointerLeave?: React.PointerEventHandler<HTMLDivElement>;
onFocusOutside?: Popover.DismissableLayerProps["onFocusOutside"];
onPointerDownOutside?: Popover.DismissableLayerProps["onPointerDownOutside"];
}
export const PropertiesPopover = React.forwardRef<
HTMLDivElement,
PropertiesPopoverProps
>(
(
{
className,
container,
children,
style,
onClose,
onKeyDown,
onFocusOutside,
onPointerLeave,
onPointerDownOutside,
},
ref,
) => {
const device = useDevice();
return (
<Popover.Portal container={container}>
<Popover.Content
ref={ref}
className={clsx("focus-visible-none", className)}
data-prevent-outside-click
side={
device.editor.isMobile && !device.viewport.isLandscape
? "bottom"
: "right"
}
align={
device.editor.isMobile && !device.viewport.isLandscape
? "center"
: "start"
}
alignOffset={-16}
sideOffset={20}
style={{
zIndex: "var(--zIndex-popup)",
}}
onPointerLeave={onPointerLeave}
onKeyDown={onKeyDown}
onFocusOutside={onFocusOutside}
onPointerDownOutside={onPointerDownOutside}
onCloseAutoFocus={(e) => {
e.stopPropagation();
// prevents focusing the trigger
e.preventDefault();
// return focus to excalidraw container unless
// user focuses an interactive element, such as a button, or
// enters the text editor by clicking on canvas with the text tool
if (container && !isInteractive(document.activeElement)) {
container.focus();
}
onClose();
}}
>
<Island padding={3} style={style}>
{children}
</Island>
<Popover.Arrow
width={20}
height={10}
style={{
fill: "var(--popup-bg-color)",
filter: "drop-shadow(rgba(0, 0, 0, 0.05) 0px 3px 2px)",
}}
/>
</Popover.Content>
</Popover.Portal>
);
},
);
@@ -133,7 +133,7 @@
.required,
.error {
color: $oc-red-8;
font-weight: 700;
font-weight: bold;
font-size: 1rem;
margin: 0.2rem;
}
@@ -1,48 +0,0 @@
.excalidraw {
--list-border-color: var(--color-gray-20);
.QuickSearch__wrapper {
position: relative;
height: 2.6rem; // added +0.1 due to Safari
border-bottom: 1px solid var(--list-border-color);
svg {
position: absolute;
top: 47.5%; // 50% is not exactly in the center of the input
transform: translateY(-50%);
left: 0.75rem;
width: 1.25rem;
height: 1.25rem;
color: var(--color-gray-40);
z-index: 1;
}
}
&.theme--dark {
--list-border-color: var(--color-gray-80);
.QuickSearch__wrapper {
border-bottom: none;
}
}
.QuickSearch__input {
position: absolute;
top: 0;
left: 0;
width: 100%;
box-sizing: border-box;
border: 0 !important;
font-size: 0.875rem;
padding-left: 2.5rem !important;
padding-right: 0.75rem !important;
&::placeholder {
color: var(--color-gray-40);
}
&:focus {
box-shadow: none !important;
}
}
}
@@ -1,28 +0,0 @@
import clsx from "clsx";
import React from "react";
import { searchIcon } from "./icons";
import "./QuickSearch.scss";
interface QuickSearchProps {
className?: string;
placeholder: string;
onChange: (term: string) => void;
}
export const QuickSearch = React.forwardRef<HTMLInputElement, QuickSearchProps>(
({ className, placeholder, onChange }, ref) => {
return (
<div className={clsx("QuickSearch__wrapper", className)}>
{searchIcon}
<input
ref={ref}
className="QuickSearch__input"
type="text"
placeholder={placeholder}
onChange={(e) => onChange(e.target.value.trim().toLowerCase())}
/>
</div>
);
},
);
@@ -1,21 +0,0 @@
.excalidraw {
.ScrollableList__wrapper {
position: static !important;
border: none;
font-size: 0.875rem;
overflow-y: auto;
& > .empty,
& > .hint {
display: flex;
justify-content: center;
align-items: center;
padding: 0.5rem;
font-size: 0.75rem;
color: var(--color-gray-60);
overflow: hidden;
text-align: center;
line-height: 150%;
}
}
}
@@ -1,24 +0,0 @@
import clsx from "clsx";
import { Children } from "react";
import "./ScrollableList.scss";
interface ScrollableListProps {
className?: string;
placeholder: string;
children: React.ReactNode;
}
export const ScrollableList = ({
className,
placeholder,
children,
}: ScrollableListProps) => {
const isEmpty = !Children.count(children);
return (
<div className={clsx("ScrollableList__wrapper", className)} role="menu">
{isEmpty ? <div className="empty">{placeholder}</div> : children}
</div>
);
};
@@ -139,7 +139,7 @@ $verticalBreakpoint: 861px;
.ttd-dialog-output-error {
color: red;
font-weight: 700;
font-weight: 800;
font-size: 30px;
word-break: break-word;
overflow: auto;
@@ -7,10 +7,7 @@ import { isMemberOf } from "../../utils";
const TTDDialogTabs = (
props: {
children: ReactNode;
} & (
| { dialog: "ttd"; tab: "text-to-diagram" | "mermaid" }
| { dialog: "settings"; tab: "text-to-diagram" | "diagram-to-code" }
),
} & { dialog: "ttd"; tab: "text-to-diagram" | "mermaid" },
) => {
const setAppState = useExcalidrawSetAppState();
@@ -39,13 +36,6 @@ const TTDDialogTabs = (
}
}
if (
props.dialog === "settings" &&
isMemberOf(["text-to-diagram", "diagram-to-code"], tab)
) {
setAppState({
openDialog: { name: props.dialog, tab, source: "settings" },
});
} else if (
props.dialog === "ttd" &&
isMemberOf(["text-to-diagram", "mermaid"], tab)
) {
@@ -1,6 +1,10 @@
import type { MermaidConfig } from "@excalidraw/mermaid-to-excalidraw";
import type { MermaidOptions } from "@excalidraw/mermaid-to-excalidraw";
import type { MermaidToExcalidrawResult } from "@excalidraw/mermaid-to-excalidraw/dist/interfaces";
import { DEFAULT_EXPORT_PADDING, EDITOR_LS_KEYS } from "../../constants";
import {
DEFAULT_EXPORT_PADDING,
DEFAULT_FONT_SIZE,
EDITOR_LS_KEYS,
} from "../../constants";
import { convertToExcalidrawElements, exportToCanvas } from "../../index";
import type { NonDeletedExcalidrawElement } from "../../element/types";
import type { AppClassProperties, BinaryFiles } from "../../types";
@@ -34,7 +38,7 @@ export interface MermaidToExcalidrawLibProps {
api: Promise<{
parseMermaidToExcalidraw: (
definition: string,
config?: MermaidConfig,
options: MermaidOptions,
) => Promise<MermaidToExcalidrawResult>;
}>;
}
@@ -74,10 +78,15 @@ export const convertMermaidToExcalidraw = async ({
let ret;
try {
ret = await api.parseMermaidToExcalidraw(mermaidDefinition);
ret = await api.parseMermaidToExcalidraw(mermaidDefinition, {
fontSize: DEFAULT_FONT_SIZE,
});
} catch (err: any) {
ret = await api.parseMermaidToExcalidraw(
mermaidDefinition.replace(/"/g, "'"),
{
fontSize: DEFAULT_FONT_SIZE,
},
);
}
const { elements, files } = ret;
+64 -2
View File
@@ -5,11 +5,10 @@
--avatarList-gap: 0.625rem;
--userList-padding: var(--space-factor);
.UserList__wrapper {
.UserList-wrapper {
display: flex;
width: 100%;
justify-content: flex-end;
align-items: center;
pointer-events: none !important;
}
@@ -22,6 +21,10 @@
align-items: center;
gap: var(--avatarList-gap);
&:empty {
display: none;
}
box-sizing: border-box;
--max-size: calc(
@@ -154,7 +157,66 @@
}
.UserList__collaborators {
position: static;
top: auto;
margin-top: 0;
max-height: 50vh;
overflow-y: auto;
padding: 0.25rem 0.5rem;
border-top: 1px solid var(--userlist-collaborators-border-color);
border-bottom: 1px solid var(--userlist-collaborators-border-color);
&__empty {
color: var(--color-gray-60);
font-size: 0.75rem;
line-height: 150%;
padding: 0.5rem 0;
}
}
.UserList__hint {
padding: 0.5rem 0.75rem;
overflow: hidden;
text-align: center;
color: var(--userlist-hint-text-color);
font-size: 0.75rem;
line-height: 150%;
}
.UserList__search-wrapper {
position: relative;
height: 2.5rem;
svg {
position: absolute;
top: 50%;
transform: translateY(-50%);
left: 0.75rem;
width: 1.25rem;
height: 1.25rem;
color: var(--color-gray-40);
z-index: 1;
}
}
.UserList__search {
position: absolute;
top: 0;
left: 0;
width: 100%;
box-sizing: border-box;
border: 0 !important;
border-radius: 0 !important;
font-size: 0.875rem;
padding-left: 2.5rem !important;
padding-right: 0.75rem !important;
&::placeholder {
color: var(--color-gray-40);
}
&:focus {
box-shadow: none !important;
}
}
}
+50 -43
View File
@@ -9,12 +9,11 @@ import type { ActionManager } from "../actions/manager";
import * as Popover from "@radix-ui/react-popover";
import { Island } from "./Island";
import { QuickSearch } from "./QuickSearch";
import { searchIcon } from "./icons";
import { t } from "../i18n";
import { isShallowEqual } from "../utils";
import { supportsResizeObserver } from "../constants";
import type { MarkRequired } from "../utility-types";
import { ScrollableList } from "./ScrollableList";
export type GoToCollaboratorComponentProps = {
socketId: SocketId;
@@ -41,7 +40,7 @@ const ConditionalTooltipWrapper = ({
shouldWrap ? (
<Tooltip label={username || "Unknown user"}>{children}</Tooltip>
) : (
<>{children}</>
<React.Fragment>{children}</React.Fragment>
);
const renderCollaborator = ({
@@ -129,10 +128,6 @@ export const UserList = React.memo(
).filter((collaborator) => collaborator.username?.trim());
const [searchTerm, setSearchTerm] = React.useState("");
const filteredCollaborators = uniqueCollaboratorsArray.filter(
(collaborator) =>
collaborator.username?.toLowerCase().includes(searchTerm),
);
const userListWrapper = React.useRef<HTMLDivElement | null>(null);
@@ -166,6 +161,14 @@ export const UserList = React.memo(
const [maxAvatars, setMaxAvatars] = React.useState(DEFAULT_MAX_AVATARS);
const searchTermNormalized = searchTerm.trim().toLowerCase();
const filteredCollaborators = searchTermNormalized
? uniqueCollaboratorsArray.filter((collaborator) =>
collaborator.username?.toLowerCase().includes(searchTerm),
)
: uniqueCollaboratorsArray;
const firstNCollaborators = uniqueCollaboratorsArray.slice(
0,
maxAvatars - 1,
@@ -194,7 +197,7 @@ export const UserList = React.memo(
)}
</div>
) : (
<div className="UserList__wrapper" ref={userListWrapper}>
<div className="UserList-wrapper" ref={userListWrapper}>
<div
className={clsx("UserList", className)}
style={{ [`--max-avatars` as any]: maxAvatars }}
@@ -202,7 +205,13 @@ export const UserList = React.memo(
{firstNAvatarsJSX}
{uniqueCollaboratorsArray.length > maxAvatars - 1 && (
<Popover.Root>
<Popover.Root
onOpenChange={(isOpen) => {
if (!isOpen) {
setSearchTerm("");
}
}}
>
<Popover.Trigger className="UserList__more">
+{uniqueCollaboratorsArray.length - maxAvatars + 1}
</Popover.Trigger>
@@ -215,43 +224,41 @@ export const UserList = React.memo(
align="end"
sideOffset={10}
>
<Island padding={2}>
<Island style={{ overflow: "hidden" }}>
{uniqueCollaboratorsArray.length >=
SHOW_COLLABORATORS_FILTER_AT && (
<QuickSearch
placeholder={t("quickSearch.placeholder")}
onChange={setSearchTerm}
/>
<div className="UserList__search-wrapper">
{searchIcon}
<input
className="UserList__search"
type="text"
placeholder={t("userList.search.placeholder")}
value={searchTerm}
onChange={(e) => {
setSearchTerm(e.target.value);
}}
/>
</div>
)}
<ScrollableList
className={"dropdown-menu UserList__collaborators"}
placeholder={t("userList.empty")}
>
{/* The list checks for `Children.count()`, hence defensively returning empty list */}
{filteredCollaborators.length > 0
? [
<div className="hint">{t("userList.hint.text")}</div>,
filteredCollaborators.map((collaborator) =>
renderCollaborator({
actionManager,
collaborator,
socketId: collaborator.socketId,
withName: true,
isBeingFollowed:
collaborator.socketId === userToFollow,
}),
),
]
: []}
</ScrollableList>
<Popover.Arrow
width={20}
height={10}
style={{
fill: "var(--popup-bg-color)",
filter: "drop-shadow(rgba(0, 0, 0, 0.05) 0px 3px 2px)",
}}
/>
<div className="dropdown-menu UserList__collaborators">
{filteredCollaborators.length === 0 && (
<div className="UserList__collaborators__empty">
{t("userList.search.empty")}
</div>
)}
<div className="UserList__hint">
{t("userList.hint.text")}
</div>
{filteredCollaborators.map((collaborator) =>
renderCollaborator({
actionManager,
collaborator,
socketId: collaborator.socketId,
withName: true,
isBeingFollowed: collaborator.socketId === userToFollow,
}),
)}
</div>
</Island>
</Popover.Content>
</Popover.Root>
@@ -105,7 +105,6 @@ const getRelevantAppStateProps = (
selectedElementIds: appState.selectedElementIds,
frameToHighlight: appState.frameToHighlight,
editingGroupId: appState.editingGroupId,
currentHoveredFontFamily: appState.currentHoveredFontFamily,
});
const areEqual = (
@@ -4,7 +4,7 @@
.dropdown-menu {
position: absolute;
top: 100%;
margin-top: 0.5rem;
margin-top: 0.25rem;
&--mobile {
left: 0;
@@ -35,69 +35,21 @@
.dropdown-menu-item-base {
display: flex;
padding: 0 0.625rem;
column-gap: 0.625rem;
font-size: 0.875rem;
color: var(--color-on-surface);
width: 100%;
box-sizing: border-box;
font-weight: 400;
font-weight: normal;
font-family: inherit;
}
&.manual-hover {
// disable built-in hover due to keyboard navigation
.dropdown-menu-item {
&:hover {
background-color: transparent;
}
&--hovered {
background-color: var(--button-hover-bg) !important;
}
&--selected {
background-color: var(--color-primary-light) !important;
}
}
}
&.fonts {
margin-top: 1rem;
// display max 7 items per list, where each has 2rem (2.25) height and 1px margin top & bottom
// count in 2 groups, where each allocates 1.3*0.75rem font-size and 0.5rem margin bottom, plus one extra 1rem margin top
max-height: calc(7 * (2rem + 2px) + 2 * (0.5rem + 1.3 * 0.75rem) + 1rem);
@media screen and (min-width: 1921px) {
max-height: calc(
7 * (2.25rem + 2px) + 2 * (0.5rem + 1.3 * 0.75rem) + 1rem
);
}
.dropdown-menu-item-base {
display: inline-flex;
}
.dropdown-menu-group:not(:first-child) {
margin-top: 1rem;
}
.dropdown-menu-group-title {
font-size: 0.75rem;
text-align: left;
font-weight: 400;
margin: 0 0 0.5rem;
line-height: 1.3;
}
}
.dropdown-menu-item {
height: 2rem;
margin: 1px;
padding: 0 0.5rem;
width: calc(100% - 2px);
background-color: transparent;
border: 1px solid transparent;
align-items: center;
height: 2rem;
cursor: pointer;
border-radius: var(--border-radius-md);
@@ -105,6 +57,11 @@
height: 2.25rem;
}
&--selected {
background: var(--color-primary-light);
--icon-fill-color: var(--color-primary-darker);
}
&__text {
display: flex;
align-items: center;
@@ -126,11 +83,6 @@
}
}
&--selected {
background: var(--color-primary-light);
--icon-fill-color: var(--color-primary-darker);
}
&:hover {
background-color: var(--button-hover-bg);
text-decoration: none;
@@ -1,62 +1,37 @@
import React, { useEffect, useRef } from "react";
import React from "react";
import {
getDropdownMenuItemClassName,
useHandleDropdownMenuItemClick,
} from "./common";
import MenuItemContent from "./DropdownMenuItemContent";
import { useExcalidrawAppState } from "../App";
import { THEME } from "../../constants";
import type { ValueOf } from "../../utility-types";
const DropdownMenuItem = ({
icon,
value,
order,
onSelect,
children,
shortcut,
className,
hovered,
selected,
textStyle,
onSelect,
onClick,
...rest
}: {
icon?: JSX.Element;
value?: string | number | undefined;
order?: number;
onSelect?: (event: Event) => void;
onSelect: (event: Event) => void;
children: React.ReactNode;
shortcut?: string;
hovered?: boolean;
selected?: boolean;
textStyle?: React.CSSProperties;
className?: string;
} & Omit<React.ButtonHTMLAttributes<HTMLButtonElement>, "onSelect">) => {
const handleClick = useHandleDropdownMenuItemClick(onClick, onSelect);
const ref = useRef<HTMLButtonElement>(null);
useEffect(() => {
if (hovered) {
if (order === 0) {
// scroll into the first item differently, so it's visible what is above (i.e. group title)
ref.current?.scrollIntoView({ block: "end" });
} else {
ref.current?.scrollIntoView({ block: "nearest" });
}
}
}, [hovered, order]);
const handleClick = useHandleDropdownMenuItemClick(rest.onClick, onSelect);
return (
<button
{...rest}
ref={ref}
value={value}
onClick={handleClick}
className={getDropdownMenuItemClassName(className, selected, hovered)}
type="button"
className={getDropdownMenuItemClassName(className, selected)}
title={rest.title ?? rest["aria-label"]}
>
<MenuItemContent textStyle={textStyle} icon={icon} shortcut={shortcut}>
<MenuItemContent icon={icon} shortcut={shortcut}>
{children}
</MenuItemContent>
</button>
@@ -64,53 +39,24 @@ const DropdownMenuItem = ({
};
DropdownMenuItem.displayName = "DropdownMenuItem";
export const DropDownMenuItemBadgeType = {
GREEN: "green",
RED: "red",
BLUE: "blue",
} as const;
export const DropDownMenuItemBadge = ({
type = DropDownMenuItemBadgeType.BLUE,
children,
}: {
type?: ValueOf<typeof DropDownMenuItemBadgeType>;
children: React.ReactNode;
}) => {
const { theme } = useExcalidrawAppState();
const style = {
display: "inline-flex",
marginLeft: "auto",
padding: "2px 4px",
borderRadius: 6,
fontSize: 9,
fontFamily: "Cascadia, monospace",
border: theme === THEME.LIGHT ? "1.5px solid white" : "none",
};
switch (type) {
case DropDownMenuItemBadgeType.GREEN:
Object.assign(style, {
backgroundColor: "var(--background-color-badge)",
color: "var(--color-badge)",
});
break;
case DropDownMenuItemBadgeType.RED:
Object.assign(style, {
backgroundColor: "pink",
color: "darkred",
});
break;
case DropDownMenuItemBadgeType.BLUE:
default:
Object.assign(style, {
return (
<div
style={{
display: "inline-flex",
marginLeft: "auto",
padding: "2px 4px",
background: "var(--color-promo)",
color: "var(--color-surface-lowest)",
});
}
return (
<div className="DropDownMenuItemBadge" style={style}>
borderRadius: 6,
fontSize: 9,
fontFamily: "Cascadia, monospace",
}}
>
{children}
</div>
);
@@ -1,23 +1,19 @@
import { useDevice } from "../App";
const MenuItemContent = ({
textStyle,
icon,
shortcut,
children,
}: {
icon?: JSX.Element;
shortcut?: string;
textStyle?: React.CSSProperties;
children: React.ReactNode;
}) => {
const device = useDevice();
return (
<>
{icon && <div className="dropdown-menu-item__icon">{icon}</div>}
<div style={textStyle} className="dropdown-menu-item__text">
{children}
</div>
<div className="dropdown-menu-item__icon">{icon}</div>
<div className="dropdown-menu-item__text">{children}</div>
{shortcut && !device.editor.isMobile && (
<div className="dropdown-menu-item__shortcut">{shortcut}</div>
)}
@@ -9,11 +9,9 @@ export const DropdownMenuContentPropsContext = React.createContext<{
export const getDropdownMenuItemClassName = (
className = "",
selected = false,
hovered = false,
) => {
return `dropdown-menu-item dropdown-menu-item-base ${className}
${selected ? "dropdown-menu-item--selected" : ""} ${
hovered ? "dropdown-menu-item--hovered" : ""
return `dropdown-menu-item dropdown-menu-item-base ${className} ${
selected ? "dropdown-menu-item--selected" : ""
}`.trim();
};
-21
View File
@@ -1438,27 +1438,6 @@ export const fontSizeIcon = createIcon(
tablerIconProps,
);
export const FontFamilyHeadingIcon = createIcon(
<>
<g
stroke="currentColor"
strokeWidth="1.25"
strokeLinecap="round"
strokeLinejoin="round"
>
<path stroke="none" d="M0 0h24v24H0z" fill="none" />
<path d="M7 12h10" />
<path d="M7 5v14" />
<path d="M17 5v14" />
<path d="M15 19h4" />
<path d="M15 5h4" />
<path d="M5 19h4" />
<path d="M5 5h4" />
</g>
</>,
tablerIconProps,
);
export const FontFamilyNormalIcon = createIcon(
<>
<g
@@ -109,7 +109,7 @@ Center.displayName = "Center";
const Logo = ({ children }: { children?: React.ReactNode }) => {
return (
<div className="welcome-screen-center__logo excalifont welcome-screen-decor">
<div className="welcome-screen-center__logo virgil welcome-screen-decor">
{children || <ExcalidrawLogo withText />}
</div>
);
@@ -118,7 +118,7 @@ Logo.displayName = "Logo";
const Heading = ({ children }: { children: React.ReactNode }) => {
return (
<div className="welcome-screen-center__heading welcome-screen-decor excalifont">
<div className="welcome-screen-center__heading welcome-screen-decor virgil">
{children}
</div>
);
@@ -10,7 +10,7 @@ const MenuHint = ({ children }: { children?: React.ReactNode }) => {
const { WelcomeScreenMenuHintTunnel } = useTunnels();
return (
<WelcomeScreenMenuHintTunnel.In>
<div className="excalifont welcome-screen-decor welcome-screen-decor-hint welcome-screen-decor-hint--menu">
<div className="virgil welcome-screen-decor welcome-screen-decor-hint welcome-screen-decor-hint--menu">
{WelcomeScreenMenuArrow}
<div className="welcome-screen-decor-hint__label">
{children || t("welcomeScreen.defaults.menuHint")}
@@ -25,7 +25,7 @@ const ToolbarHint = ({ children }: { children?: React.ReactNode }) => {
const { WelcomeScreenToolbarHintTunnel } = useTunnels();
return (
<WelcomeScreenToolbarHintTunnel.In>
<div className="excalifont welcome-screen-decor welcome-screen-decor-hint welcome-screen-decor-hint--toolbar">
<div className="virgil welcome-screen-decor welcome-screen-decor-hint welcome-screen-decor-hint--toolbar">
<div className="welcome-screen-decor-hint__label">
{children || t("welcomeScreen.defaults.toolbarHint")}
</div>
@@ -40,7 +40,7 @@ const HelpHint = ({ children }: { children?: React.ReactNode }) => {
const { WelcomeScreenHelpHintTunnel } = useTunnels();
return (
<WelcomeScreenHelpHintTunnel.In>
<div className="excalifont welcome-screen-decor welcome-screen-decor-hint welcome-screen-decor-hint--help">
<div className="virgil welcome-screen-decor welcome-screen-decor-hint welcome-screen-decor-hint--help">
<div>{children || t("welcomeScreen.defaults.helpHint")}</div>
{WelcomeScreenHelpArrow}
</div>
@@ -1,6 +1,6 @@
.excalidraw {
.excalifont {
font-family: "Excalifont";
.virgil {
font-family: "Virgil";
}
// WelcomeSreen common
+4 -16
View File
@@ -114,24 +114,12 @@ export const CLASSES = {
SHAPE_ACTIONS_MENU: "App-menu__left",
};
/**
* // TODO: shouldn't be really `const`, likely neither have integers as values, due to value for the custom fonts, which should likely be some hash.
*
* Let's think this through and consider:
* - https://developer.mozilla.org/en-US/docs/Web/CSS/generic-family
* - https://drafts.csswg.org/css-fonts-4/#font-family-prop
* - https://learn.microsoft.com/en-us/typography/opentype/spec/ibmfc
*/
// 1-based in case we ever do `if(element.fontFamily)`
export const FONT_FAMILY = {
Virgil: 1,
Helvetica: 2,
Cascadia: 3,
// leave 4 unused as it was historically used for Assistant (which we don't use anymore) or custom font (Obsidian)
Excalifont: 5,
Nunito: 6,
"Lilita One": 7,
"Comic Shanns": 8,
"Liberation Sans": 9,
Assistant: 4,
};
export const THEME = {
@@ -159,7 +147,7 @@ export const WINDOWS_EMOJI_FALLBACK_FONT = "Segoe UI Emoji";
export const MIN_FONT_SIZE = 1;
export const DEFAULT_FONT_SIZE = 20;
export const DEFAULT_FONT_FAMILY: FontFamilyValues = FONT_FAMILY.Excalifont;
export const DEFAULT_FONT_FAMILY: FontFamilyValues = FONT_FAMILY.Virgil;
export const DEFAULT_TEXT_ALIGN = "left";
export const DEFAULT_VERTICAL_ALIGN = "top";
export const DEFAULT_VERSION = "{version}";
@@ -286,7 +274,7 @@ export const DEFAULT_EXPORT_PADDING = 10; // px
export const DEFAULT_MAX_IMAGE_WIDTH_OR_HEIGHT = 1440;
export const MAX_ALLOWED_FILE_BYTES = 4 * 1024 * 1024;
export const MAX_ALLOWED_FILE_BYTES = 2 * 1024 * 1024;
export const SVG_NS = "http://www.w3.org/2000/svg";
+12 -9
View File
@@ -152,7 +152,7 @@ body.excalidraw-cursor-resize * {
margin-bottom: 0.25rem;
font-size: 0.75rem;
color: var(--text-primary-color);
font-weight: 400;
font-weight: normal;
display: block;
}
@@ -227,7 +227,14 @@ body.excalidraw-cursor-resize * {
label,
button,
.zIndexButton {
@include outlineButtonIconStyles;
@include outlineButtonStyles;
padding: 0;
svg {
width: var(--default-icon-size);
height: var(--default-icon-size);
}
}
}
@@ -387,7 +394,7 @@ body.excalidraw-cursor-resize * {
.App-menu__left {
overflow-y: auto;
padding: 0.75rem;
width: 200px;
width: 202px;
box-sizing: border-box;
position: absolute;
}
@@ -578,7 +585,7 @@ body.excalidraw-cursor-resize * {
// use custom, minimalistic scrollbar
// (doesn't work in Firefox)
::-webkit-scrollbar {
width: 4px;
width: 3px;
height: 3px;
}
@@ -657,10 +664,6 @@ body.excalidraw-cursor-resize * {
--button-hover-bg: #363541;
--button-bg: var(--color-surface-high);
}
.buttonList {
padding: 0.25rem 0;
}
}
.excalidraw__paragraph {
@@ -754,7 +757,7 @@ body.excalidraw-cursor-resize * {
padding: 1rem 1.6rem;
border-radius: 12px;
color: #fff;
font-weight: 700;
font-weight: bold;
letter-spacing: 0.6px;
font-family: "Assistant";
}
-3
View File
@@ -151,9 +151,6 @@
--color-border-outline-variant: #c5c5d0;
--color-surface-primary-container: #e0dfff;
--color-badge: #0b6513;
--background-color-badge: #d3ffd2;
&.theme--dark {
&.theme--dark-background-none {
background: none;
+1 -11
View File
@@ -124,16 +124,6 @@
}
}
@mixin outlineButtonIconStyles {
@include outlineButtonStyles;
padding: 0;
svg {
width: var(--default-icon-size);
height: var(--default-icon-size);
}
}
@mixin avatarStyles {
width: var(--avatar-size, 1.5rem);
height: var(--avatar-size, 1.5rem);
@@ -145,7 +135,7 @@
align-items: center;
cursor: pointer;
font-size: 0.75rem;
font-weight: 700;
font-weight: 800;
line-height: 1;
color: var(--color-gray-90);
flex: 0 0 auto;
@@ -239,7 +239,7 @@ exports[`Test Transform > Test arrow bindings > should bind arrows to existing t
"containerId": null,
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -285,7 +285,7 @@ exports[`Test Transform > Test arrow bindings > should bind arrows to existing t
"containerId": null,
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -386,7 +386,7 @@ exports[`Test Transform > Test arrow bindings > should bind arrows to existing t
"containerId": "id48",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -487,7 +487,7 @@ exports[`Test Transform > Test arrow bindings > should bind arrows to shapes whe
"containerId": "id37",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -662,7 +662,7 @@ exports[`Test Transform > Test arrow bindings > should bind arrows to text when
"containerId": "id41",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -708,7 +708,7 @@ exports[`Test Transform > Test arrow bindings > should bind arrows to text when
"containerId": null,
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -754,7 +754,7 @@ exports[`Test Transform > Test arrow bindings > should bind arrows to text when
"containerId": null,
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -1207,7 +1207,7 @@ exports[`Test Transform > should transform text element 1`] = `
"containerId": null,
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -1248,7 +1248,7 @@ exports[`Test Transform > should transform text element 2`] = `
"containerId": null,
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -1581,7 +1581,7 @@ exports[`Test Transform > should transform the elements correctly when linear el
"containerId": "B",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [
@@ -1624,7 +1624,7 @@ exports[`Test Transform > should transform the elements correctly when linear el
"containerId": "A",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [
@@ -1667,7 +1667,7 @@ exports[`Test Transform > should transform the elements correctly when linear el
"containerId": "Alice",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [
@@ -1710,7 +1710,7 @@ exports[`Test Transform > should transform the elements correctly when linear el
"containerId": "Bob",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [
@@ -1753,7 +1753,7 @@ exports[`Test Transform > should transform the elements correctly when linear el
"containerId": "Bob_Alice",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -1794,7 +1794,7 @@ exports[`Test Transform > should transform the elements correctly when linear el
"containerId": "Bob_B",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -2043,7 +2043,7 @@ exports[`Test Transform > should transform to labelled arrows when label provide
"containerId": "id25",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -2084,7 +2084,7 @@ exports[`Test Transform > should transform to labelled arrows when label provide
"containerId": "id26",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -2125,7 +2125,7 @@ exports[`Test Transform > should transform to labelled arrows when label provide
"containerId": "id27",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -2167,7 +2167,7 @@ exports[`Test Transform > should transform to labelled arrows when label provide
"containerId": "id28",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -2431,7 +2431,7 @@ exports[`Test Transform > should transform to text containers when label provide
"containerId": "id13",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -2472,7 +2472,7 @@ exports[`Test Transform > should transform to text containers when label provide
"containerId": "id14",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -2514,7 +2514,7 @@ exports[`Test Transform > should transform to text containers when label provide
"containerId": "id15",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -2558,7 +2558,7 @@ exports[`Test Transform > should transform to text containers when label provide
"containerId": "id16",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -2600,7 +2600,7 @@ exports[`Test Transform > should transform to text containers when label provide
"containerId": "id17",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
@@ -2643,7 +2643,7 @@ exports[`Test Transform > should transform to text containers when label provide
"containerId": "id18",
"customData": undefined,
"fillStyle": "solid",
"fontFamily": 5,
"fontFamily": 1,
"fontSize": 20,
"frameId": null,
"groupIds": [],
+1 -5
View File
@@ -154,11 +154,7 @@ export const loadSceneOrLibraryFromBlob = async (
},
localAppState,
localElements,
{
repairBindings: true,
normalizeIndices: true,
refreshDimensions: false,
},
{ repairBindings: true, refreshDimensions: false },
),
};
} else if (isValidLibrary(data)) {
-105
View File
@@ -1,105 +0,0 @@
import { THEME } from "../constants";
import type { Theme } from "../element/types";
import type { DataURL } from "../types";
import type { OpenAIInput, OpenAIOutput } from "./ai/types";
export type MagicCacheData =
| {
status: "pending";
}
| { status: "done"; html: string }
| {
status: "error";
message?: string;
code: "ERR_GENERATION_INTERRUPTED" | string;
};
const SYSTEM_PROMPT = `You are a skilled front-end developer who builds interactive prototypes from wireframes, and is an expert at CSS Grid and Flex design.
Your role is to transform low-fidelity wireframes into working front-end HTML code.
YOU MUST FOLLOW FOLLOWING RULES:
- Use HTML, CSS, JavaScript to build a responsive, accessible, polished prototype
- Leverage Tailwind for styling and layout (import as script <script src="https://cdn.tailwindcss.com"></script>)
- Inline JavaScript when needed
- Fetch dependencies from CDNs when needed (using unpkg or skypack)
- Source images from Unsplash or create applicable placeholders
- Interpret annotations as intended vs literal UI
- Fill gaps using your expertise in UX and business logic
- generate primarily for desktop UI, but make it responsive.
- Use grid and flexbox wherever applicable.
- Convert the wireframe in its entirety, don't omit elements if possible.
If the wireframes, diagrams, or text is unclear or unreadable, refer to provided text for clarification.
Your goal is a production-ready prototype that brings the wireframes to life.
Please output JUST THE HTML file containing your best attempt at implementing the provided wireframes.`;
export async function diagramToHTML({
image,
apiKey,
text,
theme = THEME.LIGHT,
}: {
image: DataURL;
apiKey: string;
text: string;
theme?: Theme;
}) {
const body: OpenAIInput.ChatCompletionCreateParamsBase = {
model: "gpt-4-vision-preview",
// 4096 are max output tokens allowed for `gpt-4-vision-preview` currently
max_tokens: 4096,
temperature: 0.1,
messages: [
{
role: "system",
content: SYSTEM_PROMPT,
},
{
role: "user",
content: [
{
type: "image_url",
image_url: {
url: image,
detail: "high",
},
},
{
type: "text",
text: `Above is the reference wireframe. Please make a new website based on these and return just the HTML file. Also, please make it for the ${theme} theme. What follows are the wireframe's text annotations (if any)...`,
},
{
type: "text",
text,
},
],
},
],
};
let result:
| ({ ok: true } & OpenAIOutput.ChatCompletion)
| ({ ok: false } & OpenAIOutput.APIError);
const resp = await fetch("https://api.openai.com/v1/chat/completions", {
method: "POST",
headers: {
"Content-Type": "application/json",
Authorization: `Bearer ${apiKey}`,
},
body: JSON.stringify(body),
});
if (resp.ok) {
const json: OpenAIOutput.ChatCompletion = await resp.json();
result = { ...json, ok: true };
} else {
const json: OpenAIOutput.APIError = await resp.json();
result = { ...json, ok: false };
}
return result;
}
+32 -38
View File
@@ -44,11 +44,14 @@ import { bumpVersion } from "../element/mutateElement";
import { getUpdatedTimestamp, updateActiveTool } from "../utils";
import { arrayToMap } from "../utils";
import type { MarkOptional, Mutable } from "../utility-types";
import { detectLineHeight, getContainerElement } from "../element/textElement";
import {
detectLineHeight,
getContainerElement,
getDefaultLineHeight,
} from "../element/textElement";
import { normalizeLink } from "./url";
import { syncInvalidIndices } from "../fractionalIndex";
import { getSizeFromPoints } from "../points";
import { getLineHeight } from "../fonts";
import { normalizeIndices, syncInvalidIndices } from "../fractionalIndex";
type RestoredAppState = Omit<
AppState,
@@ -203,7 +206,7 @@ const restoreElement = (
detectLineHeight(element)
: // no element height likely means programmatic use, so default
// to a fixed line height
getLineHeight(element.fontFamily));
getDefaultLineHeight(element.fontFamily));
element = restoreElementWithProperties(element, {
fontSize,
fontFamily,
@@ -405,41 +408,36 @@ export const restoreElements = (
elements: ImportedDataState["elements"],
/** NOTE doesn't serve for reconciliation */
localElements: readonly ExcalidrawElement[] | null | undefined,
opts?:
| {
refreshDimensions?: boolean;
repairBindings?: boolean;
normalizeIndices?: boolean;
}
| undefined,
opts?: { refreshDimensions?: boolean; repairBindings?: boolean } | undefined,
): OrderedExcalidrawElement[] => {
// used to detect duplicate top-level element ids
const existingIds = new Set<string>();
const localElementsMap = localElements ? arrayToMap(localElements) : null;
const restoredElementsTemp = (elements || []).reduce((elements, element) => {
// filtering out selection, which is legacy, no longer kept in elements,
// and causing issues if retained
if (element.type !== "selection" && !isInvisiblySmallElement(element)) {
let migratedElement: ExcalidrawElement | null = restoreElement(element);
if (migratedElement) {
const localElement = localElementsMap?.get(element.id);
if (localElement && localElement.version > migratedElement.version) {
migratedElement = bumpVersion(migratedElement, localElement.version);
}
if (existingIds.has(migratedElement.id)) {
migratedElement = { ...migratedElement, id: randomId() };
}
existingIds.add(migratedElement.id);
const restoredElements = syncInvalidIndices(
(elements || []).reduce((elements, element) => {
// filtering out selection, which is legacy, no longer kept in elements,
// and causing issues if retained
if (element.type !== "selection" && !isInvisiblySmallElement(element)) {
let migratedElement: ExcalidrawElement | null = restoreElement(element);
if (migratedElement) {
const localElement = localElementsMap?.get(element.id);
if (localElement && localElement.version > migratedElement.version) {
migratedElement = bumpVersion(
migratedElement,
localElement.version,
);
}
if (existingIds.has(migratedElement.id)) {
migratedElement = { ...migratedElement, id: randomId() };
}
existingIds.add(migratedElement.id);
elements.push(migratedElement);
elements.push(migratedElement);
}
}
}
return elements;
}, [] as ExcalidrawElement[]);
const restoredElements = opts?.normalizeIndices
? normalizeIndices(restoredElementsTemp)
: syncInvalidIndices(restoredElementsTemp);
return elements;
}, [] as ExcalidrawElement[]),
);
if (!opts?.repairBindings) {
return restoredElements;
@@ -606,11 +604,7 @@ export const restore = (
*/
localAppState: Partial<AppState> | null | undefined,
localElements: readonly ExcalidrawElement[] | null | undefined,
elementsConfig?: {
refreshDimensions?: boolean;
repairBindings?: boolean;
normalizeIndices?: boolean;
},
elementsConfig?: { refreshDimensions?: boolean; repairBindings?: boolean },
): RestoredDataState => {
return {
elements: restoreElements(data?.elements, localElements, elementsConfig),
+7 -3
View File
@@ -18,7 +18,11 @@ import {
newMagicFrameElement,
newTextElement,
} from "../element/newElement";
import { measureText, normalizeText } from "../element/textElement";
import {
getDefaultLineHeight,
measureText,
normalizeText,
} from "../element/textElement";
import type {
ElementsMap,
ExcalidrawArrowElement,
@@ -50,7 +54,6 @@ import {
import { getSizeFromPoints } from "../points";
import { randomId } from "../random";
import { syncInvalidIndices } from "../fractionalIndex";
import { getLineHeight } from "../fonts";
export type ValidLinearElement = {
type: "arrow" | "line";
@@ -565,7 +568,8 @@ export const convertToExcalidrawElements = (
case "text": {
const fontFamily = element?.fontFamily || DEFAULT_FONT_FAMILY;
const fontSize = element?.fontSize || DEFAULT_FONT_SIZE;
const lineHeight = element?.lineHeight || getLineHeight(fontFamily);
const lineHeight =
element?.lineHeight || getDefaultLineHeight(fontFamily);
const text = element.text ?? "";
const normalizedText = normalizeText(text);
const metrics = measureText(
+2 -9
View File
@@ -18,7 +18,6 @@ import {
isImageElement,
isTextElement,
} from "./typeChecks";
import { getBoundTextShape } from "../shapes";
export const shouldTestInside = (element: ExcalidrawElement) => {
if (element.type === "arrow") {
@@ -98,12 +97,6 @@ export const hitElementBoundingBoxOnly = (
) => {
return (
!hitElementItself(hitArgs) &&
// bound text is considered part of the element (even if it's outside the bounding box)
!hitElementBoundText(
hitArgs.x,
hitArgs.y,
getBoundTextShape(hitArgs.element, elementsMap),
) &&
hitElementBoundingBox(hitArgs.x, hitArgs.y, hitArgs.element, elementsMap)
);
};
@@ -112,6 +105,6 @@ export const hitElementBoundText = (
x: number,
y: number,
textShape: GeometricShape | null,
): boolean => {
return !!textShape && isPointInShape([x, y], textShape);
) => {
return textShape && isPointInShape([x, y], textShape);
};
+1 -1
View File
@@ -45,7 +45,7 @@ export {
dragNewElement,
} from "./dragElements";
export { isTextElement, isExcalidrawElement } from "./typeChecks";
export { redrawTextBoundingBox } from "./textElement";
export { redrawTextBoundingBox, getTextFromElements } from "./textElement";
export {
getPerfectElementSize,
getLockedLinearCursorAlignSize,
+1 -3
View File
@@ -107,8 +107,6 @@ export const mutateElement = <TElement extends Mutable<ExcalidrawElement>>(
export const newElementWith = <TElement extends ExcalidrawElement>(
element: TElement,
updates: ElementUpdate<TElement>,
/** pass `true` to always regenerate */
force = false,
): TElement => {
let didChange = false;
for (const key in updates) {
@@ -125,7 +123,7 @@ export const newElementWith = <TElement extends ExcalidrawElement>(
}
}
if (!didChange && !force) {
if (!didChange) {
return element;
}
+3 -3
View File
@@ -36,6 +36,7 @@ import {
normalizeText,
wrapText,
getBoundTextMaxWidth,
getDefaultLineHeight,
} from "./textElement";
import {
DEFAULT_ELEMENT_PROPS,
@@ -46,7 +47,6 @@ import {
VERTICAL_ALIGN,
} from "../constants";
import type { MarkOptional, Merge, Mutable } from "../utility-types";
import { getLineHeight } from "../fonts";
export type ElementConstructorOpts = MarkOptional<
Omit<ExcalidrawGenericElement, "id" | "type" | "isDeleted" | "updated">,
@@ -228,7 +228,7 @@ export const newTextElement = (
): NonDeleted<ExcalidrawTextElement> => {
const fontFamily = opts.fontFamily || DEFAULT_FONT_FAMILY;
const fontSize = opts.fontSize || DEFAULT_FONT_SIZE;
const lineHeight = opts.lineHeight || getLineHeight(fontFamily);
const lineHeight = opts.lineHeight || getDefaultLineHeight(fontFamily);
const text = normalizeText(opts.text);
const metrics = measureText(
text,
@@ -514,7 +514,7 @@ export const regenerateId = (
if (
window.h?.app
?.getSceneElementsIncludingDeleted()
.find((el: ExcalidrawElement) => el.id === nextId)
.find((el) => el.id === nextId)
) {
nextId += "_copy";
}
@@ -1,5 +1,4 @@
import { BOUND_TEXT_PADDING, FONT_FAMILY } from "../constants";
import { getLineHeight } from "../fonts";
import { API } from "../tests/helpers/api";
import {
computeContainerDimensionForBoundText,
@@ -9,6 +8,7 @@ import {
wrapText,
detectLineHeight,
getLineHeightInPx,
getDefaultLineHeight,
parseTokens,
} from "./textElement";
import type { ExcalidrawTextElementWithContainer, FontString } from "./types";
@@ -418,15 +418,15 @@ describe("Test getLineHeightInPx", () => {
describe("Test getDefaultLineHeight", () => {
it("should return line height using default font family when not passed", () => {
//@ts-ignore
expect(getLineHeight()).toBe(1.25);
expect(getDefaultLineHeight()).toBe(1.25);
});
it("should return line height using default font family for unknown font", () => {
const UNKNOWN_FONT = 5;
expect(getLineHeight(UNKNOWN_FONT)).toBe(1.25);
expect(getDefaultLineHeight(UNKNOWN_FONT)).toBe(1.25);
});
it("should return correct line height", () => {
expect(getLineHeight(FONT_FAMILY.Cascadia)).toBe(1.2);
expect(getDefaultLineHeight(FONT_FAMILY.Cascadia)).toBe(1.2);
});
});
+159 -84
View File
@@ -6,6 +6,7 @@ import type {
ExcalidrawTextContainer,
ExcalidrawTextElement,
ExcalidrawTextElementWithContainer,
FontFamilyValues,
FontString,
NonDeletedExcalidrawElement,
} from "./types";
@@ -16,6 +17,7 @@ import {
BOUND_TEXT_PADDING,
DEFAULT_FONT_FAMILY,
DEFAULT_FONT_SIZE,
FONT_FAMILY,
TEXT_ALIGN,
VERTICAL_ALIGN,
} from "../constants";
@@ -28,7 +30,7 @@ import {
resetOriginalContainerCache,
updateOriginalContainerCache,
} from "./containerCache";
import type { ExtractSetType } from "../utility-types";
import type { ExtractSetType, MakeBrand } from "../utility-types";
export const normalizeText = (text: string) => {
return (
@@ -319,6 +321,24 @@ export const getLineHeightInPx = (
return fontSize * lineHeight;
};
/**
* Calculates vertical offset for a text with alphabetic baseline.
*/
export const getVerticalOffset = (
fontFamily: ExcalidrawTextElement["fontFamily"],
fontSize: ExcalidrawTextElement["fontSize"],
lineHeightPx: number,
) => {
const { unitsPerEm, ascender, descender } =
FONT_METRICS[fontFamily] || FONT_METRICS[FONT_FAMILY.Helvetica];
const fontSizeEm = fontSize / unitsPerEm;
const lineGap = lineHeightPx - fontSizeEm * ascender + fontSizeEm * descender;
const verticalOffset = fontSizeEm * ascender + lineGap;
return verticalOffset;
};
// FIXME rename to getApproxMinContainerHeight
export const getApproxMinLineHeight = (
fontSize: ExcalidrawTextElement["fontSize"],
@@ -329,72 +349,29 @@ export const getApproxMinLineHeight = (
let canvas: HTMLCanvasElement | undefined;
/**
* @param forceAdvanceWidth use to force retrieve the "advance width" ~ `metrics.width`, instead of the actual boundind box width.
*
* > The advance width is the distance between the glyph's initial pen position and the next glyph's initial pen position.
*
* We need to use the advance width as that's the closest thing to the browser wrapping algo, hence using it for:
* - text wrapping
* - wysiwyg editor (+padding)
*
* Everything else should be based on the actual bounding box width.
*
* `Math.ceil` of the final width adds additional buffer which stabilizes slight wrapping incosistencies.
*/
const getLineWidth = (
text: string,
font: FontString,
forceAdvanceWidth?: true,
) => {
const getLineWidth = (text: string, font: FontString) => {
if (!canvas) {
canvas = document.createElement("canvas");
}
const canvas2dContext = canvas.getContext("2d")!;
canvas2dContext.font = font;
const metrics = canvas2dContext.measureText(text);
const advanceWidth = metrics.width;
// retrieve the actual bounding box width if these metrics are available (as of now > 95% coverage)
if (
!forceAdvanceWidth &&
window.TextMetrics &&
"actualBoundingBoxLeft" in window.TextMetrics.prototype &&
"actualBoundingBoxRight" in window.TextMetrics.prototype
) {
// could be negative, therefore getting the absolute value
const actualWidth =
Math.abs(metrics.actualBoundingBoxLeft) +
Math.abs(metrics.actualBoundingBoxRight);
// fallback to advance width if the actual width is zero, i.e. on text editing start
// or when actual width does not respect whitespace chars, i.e. spaces
// otherwise actual width should always be bigger
return Math.max(actualWidth, advanceWidth);
}
const width = canvas2dContext.measureText(text).width;
// since in test env the canvas measureText algo
// doesn't measure text and instead just returns number of
// characters hence we assume that each letteris 10px
if (isTestEnv()) {
return advanceWidth * 10;
return width * 10;
}
return advanceWidth;
return width;
};
export const getTextWidth = (
text: string,
font: FontString,
forceAdvanceWidth?: true,
) => {
export const getTextWidth = (text: string, font: FontString) => {
const lines = splitIntoLines(text);
let width = 0;
lines.forEach((line) => {
width = Math.max(width, getLineWidth(line, font, forceAdvanceWidth));
width = Math.max(width, getLineWidth(line, font));
});
return width;
};
@@ -425,11 +402,7 @@ export const parseTokens = (text: string) => {
return words.join(" ").split(" ");
};
export const wrapText = (
text: string,
font: FontString,
maxWidth: number,
): string => {
export const wrapText = (text: string, font: FontString, maxWidth: number) => {
// if maxWidth is not finite or NaN which can happen in case of bugs in
// computation, we need to make sure we don't continue as we'll end up
// in an infinite loop
@@ -439,7 +412,7 @@ export const wrapText = (
const lines: Array<string> = [];
const originalLines = text.split("\n");
const spaceAdvanceWidth = getLineWidth(" ", font, true);
const spaceWidth = getLineWidth(" ", font);
let currentLine = "";
let currentLineWidthTillNow = 0;
@@ -454,14 +427,13 @@ export const wrapText = (
currentLine = "";
currentLineWidthTillNow = 0;
};
for (const originalLine of originalLines) {
const currentLineWidth = getLineWidth(originalLine, font, true);
originalLines.forEach((originalLine) => {
const currentLineWidth = getTextWidth(originalLine, font);
// Push the line if its <= maxWidth
if (currentLineWidth <= maxWidth) {
lines.push(originalLine);
continue;
return; // continue
}
const words = parseTokens(originalLine);
@@ -470,7 +442,7 @@ export const wrapText = (
let index = 0;
while (index < words.length) {
const currentWordWidth = getLineWidth(words[index], font, true);
const currentWordWidth = getLineWidth(words[index], font);
// This will only happen when single word takes entire width
if (currentWordWidth === maxWidth) {
@@ -482,6 +454,7 @@ export const wrapText = (
else if (currentWordWidth > maxWidth) {
// push current line since the current word exceeds the max width
// so will be appended in next line
push(currentLine);
resetParams();
@@ -490,26 +463,20 @@ export const wrapText = (
const currentChar = String.fromCodePoint(
words[index].codePointAt(0)!,
);
const line = currentLine + currentChar;
// use advance width instead of the actual width as it's closest to the browser wapping algo
// use width of the whole line instead of calculating individual chars to accomodate for kerning
const lineAdvanceWidth = getLineWidth(line, font, true);
const charAdvanceWidth = charWidth.calculate(currentChar, font);
currentLineWidthTillNow = lineAdvanceWidth;
const width = charWidth.calculate(currentChar, font);
currentLineWidthTillNow += width;
words[index] = words[index].slice(currentChar.length);
if (currentLineWidthTillNow >= maxWidth) {
push(currentLine);
currentLine = currentChar;
currentLineWidthTillNow = charAdvanceWidth;
currentLineWidthTillNow = width;
} else {
currentLine = line;
currentLine += currentChar;
}
}
// push current line if appending space exceeds max width
if (currentLineWidthTillNow + spaceAdvanceWidth >= maxWidth) {
if (currentLineWidthTillNow + spaceWidth >= maxWidth) {
push(currentLine);
resetParams();
// space needs to be appended before next word
@@ -518,18 +485,14 @@ export const wrapText = (
// with css word-wrap
} else if (!currentLine.endsWith("-")) {
currentLine += " ";
currentLineWidthTillNow += spaceAdvanceWidth;
currentLineWidthTillNow += spaceWidth;
}
index++;
} else {
// Start appending words in a line till max width reached
while (currentLineWidthTillNow < maxWidth && index < words.length) {
const word = words[index];
currentLineWidthTillNow = getLineWidth(
currentLine + word,
font,
true,
);
currentLineWidthTillNow = getLineWidth(currentLine + word, font);
if (currentLineWidthTillNow > maxWidth) {
push(currentLine);
@@ -549,7 +512,7 @@ export const wrapText = (
}
// Push the word if appending space exceeds max width
if (currentLineWidthTillNow + spaceAdvanceWidth >= maxWidth) {
if (currentLineWidthTillNow + spaceWidth >= maxWidth) {
if (shouldAppendSpace) {
lines.push(currentLine.slice(0, -1));
} else {
@@ -561,14 +524,12 @@ export const wrapText = (
}
}
}
if (currentLine.slice(-1) === " ") {
// only remove last trailing space which we have added when joining words
currentLine = currentLine.slice(0, -1);
push(currentLine);
}
}
});
return lines.join("\n");
};
@@ -581,7 +542,7 @@ export const charWidth = (() => {
cachedCharWidth[font] = [];
}
if (!cachedCharWidth[font][ascii]) {
const width = getLineWidth(char, font, true);
const width = getLineWidth(char, font);
cachedCharWidth[font][ascii] = width;
}
@@ -633,9 +594,34 @@ export const getMaxCharWidth = (font: FontString) => {
return Math.max(...cacheWithOutEmpty);
};
export const getApproxCharsToFitInWidth = (font: FontString, width: number) => {
// Generally lower case is used so converting to lower case
const dummyText = DUMMY_TEXT.toLocaleLowerCase();
const batchLength = 6;
let index = 0;
let widthTillNow = 0;
let str = "";
while (widthTillNow <= width) {
const batch = dummyText.substr(index, index + batchLength);
str += batch;
widthTillNow += getLineWidth(str, font);
if (index === dummyText.length - 1) {
index = 0;
}
index = index + batchLength;
}
while (widthTillNow > width) {
str = str.substr(0, str.length - 1);
widthTillNow = getLineWidth(str, font);
}
return str.length;
};
export const getBoundTextElementId = (container: ExcalidrawElement | null) => {
return container?.boundElements?.length
? container?.boundElements?.find((ele) => ele.type === "text")?.id || null
? container?.boundElements?.filter((ele) => ele.type === "text")[0]?.id ||
null
: null;
};
@@ -880,9 +866,98 @@ export const isMeasureTextSupported = () => {
return width > 0;
};
/**
* Unitless line height
*
* In previous versions we used `normal` line height, which browsers interpret
* differently, and based on font-family and font-size.
*
* To make line heights consistent across browsers we hardcode the values for
* each of our fonts based on most common average line-heights.
* See https://github.com/excalidraw/excalidraw/pull/6360#issuecomment-1477635971
* where the values come from.
*/
const DEFAULT_LINE_HEIGHT = {
// ~1.25 is the average for Virgil in WebKit and Blink.
// Gecko (FF) uses ~1.28.
[FONT_FAMILY.Virgil]: 1.25 as ExcalidrawTextElement["lineHeight"],
// ~1.15 is the average for Helvetica in WebKit and Blink.
[FONT_FAMILY.Helvetica]: 1.15 as ExcalidrawTextElement["lineHeight"],
// ~1.2 is the average for Cascadia in WebKit and Blink, and kinda Gecko too
[FONT_FAMILY.Cascadia]: 1.2 as ExcalidrawTextElement["lineHeight"],
};
/** OS/2 sTypoAscender, https://learn.microsoft.com/en-us/typography/opentype/spec/os2#stypoascender */
type sTypoAscender = number & MakeBrand<"sTypoAscender">;
/** OS/2 sTypoDescender, https://learn.microsoft.com/en-us/typography/opentype/spec/os2#stypodescender */
type sTypoDescender = number & MakeBrand<"sTypoDescender">;
/** head.unitsPerEm, usually either 1000 or 2048 */
type unitsPerEm = number & MakeBrand<"unitsPerEm">;
/**
* Hardcoded metrics for default fonts, read by https://opentype.js.org/font-inspector.html.
* For custom fonts, read these metrics from OS/2 table and extend this object.
*
* WARN: opentype does NOT open WOFF2 correctly, make sure to convert WOFF2 to TTF first.
*/
export const FONT_METRICS: Record<
number,
{
unitsPerEm: number;
ascender: sTypoAscender;
descender: sTypoDescender;
}
> = {
[FONT_FAMILY.Virgil]: {
unitsPerEm: 1000 as unitsPerEm,
ascender: 886 as sTypoAscender,
descender: -374 as sTypoDescender,
},
[FONT_FAMILY.Helvetica]: {
unitsPerEm: 2048 as unitsPerEm,
ascender: 1577 as sTypoAscender,
descender: -471 as sTypoDescender,
},
[FONT_FAMILY.Cascadia]: {
unitsPerEm: 2048 as unitsPerEm,
ascender: 1977 as sTypoAscender,
descender: -480 as sTypoDescender,
},
[FONT_FAMILY.Assistant]: {
unitsPerEm: 1000 as unitsPerEm,
ascender: 1021 as sTypoAscender,
descender: -287 as sTypoDescender,
},
};
export const getDefaultLineHeight = (fontFamily: FontFamilyValues) => {
if (fontFamily in DEFAULT_LINE_HEIGHT) {
return DEFAULT_LINE_HEIGHT[fontFamily];
}
return DEFAULT_LINE_HEIGHT[DEFAULT_FONT_FAMILY];
};
export const getMinTextElementWidth = (
font: FontString,
lineHeight: ExcalidrawTextElement["lineHeight"],
) => {
return measureText("", font, lineHeight).width + BOUND_TEXT_PADDING * 2;
};
/** retrieves text from text elements and concatenates to a single string */
export const getTextFromElements = (
elements: readonly ExcalidrawElement[],
separator = "\n\n",
) => {
const text = elements
.reduce((acc: string[], element) => {
if (isTextElement(element)) {
acc.push(element.text);
}
return acc;
}, [])
.join(separator);
return text;
};
@@ -916,13 +916,13 @@ describe("textWysiwyg", () => {
await new Promise((r) => setTimeout(r, 0));
updateTextEditor(editor, "Hello World!");
editor.blur();
expect(text.fontFamily).toEqual(FONT_FAMILY.Excalifont);
expect(text.fontFamily).toEqual(FONT_FAMILY.Virgil);
fireEvent.click(screen.getByTitle(/code/i));
expect(
(h.elements[1] as ExcalidrawTextElementWithContainer).fontFamily,
).toEqual(FONT_FAMILY["Comic Shanns"]);
).toEqual(FONT_FAMILY.Cascadia);
//undo
Keyboard.withModifierKeys({ ctrl: true }, () => {
@@ -930,7 +930,7 @@ describe("textWysiwyg", () => {
});
expect(
(h.elements[1] as ExcalidrawTextElementWithContainer).fontFamily,
).toEqual(FONT_FAMILY.Excalifont);
).toEqual(FONT_FAMILY.Virgil);
//redo
Keyboard.withModifierKeys({ ctrl: true, shift: true }, () => {
@@ -938,7 +938,7 @@ describe("textWysiwyg", () => {
});
expect(
(h.elements[1] as ExcalidrawTextElementWithContainer).fontFamily,
).toEqual(FONT_FAMILY["Comic Shanns"]);
).toEqual(FONT_FAMILY.Cascadia);
});
it("should wrap text and vertcially center align once text submitted", async () => {
@@ -1330,14 +1330,14 @@ describe("textWysiwyg", () => {
expect(
(h.elements[1] as ExcalidrawTextElementWithContainer).fontFamily,
).toEqual(FONT_FAMILY["Comic Shanns"]);
).toEqual(FONT_FAMILY.Cascadia);
expect(getOriginalContainerHeightFromCache(rectangle.id)).toBe(75);
fireEvent.click(screen.getByTitle(/Very large/i));
expect(
(h.elements[1] as ExcalidrawTextElementWithContainer).fontSize,
).toEqual(36);
expect(getOriginalContainerHeightFromCache(rectangle.id)).toBe(100);
expect(getOriginalContainerHeightFromCache(rectangle.id)).toBe(97);
});
it("should update line height when font family updated", async () => {
@@ -1357,18 +1357,18 @@ describe("textWysiwyg", () => {
fireEvent.click(screen.getByTitle(/code/i));
expect(
(h.elements[1] as ExcalidrawTextElementWithContainer).fontFamily,
).toEqual(FONT_FAMILY["Comic Shanns"]);
).toEqual(FONT_FAMILY.Cascadia);
expect(
(h.elements[1] as ExcalidrawTextElementWithContainer).lineHeight,
).toEqual(1.25);
).toEqual(1.2);
fireEvent.click(screen.getByTitle(/normal/i));
expect(
(h.elements[1] as ExcalidrawTextElementWithContainer).fontFamily,
).toEqual(FONT_FAMILY.Nunito);
).toEqual(FONT_FAMILY.Helvetica);
expect(
(h.elements[1] as ExcalidrawTextElementWithContainer).lineHeight,
).toEqual(1.35);
).toEqual(1.15);
});
describe("should align correctly", () => {
+61 -49
View File
@@ -11,7 +11,7 @@ import {
isBoundToContainer,
isTextElement,
} from "./typeChecks";
import { CLASSES, isSafari } from "../constants";
import { CLASSES } from "../constants";
import type {
ExcalidrawElement,
ExcalidrawLinearElement,
@@ -132,15 +132,10 @@ export const textWysiwyg = ({
updatedTextElement,
app.scene.getNonDeletedElementsMap(),
);
let width = updatedTextElement.width;
// set to element height by default since that's
// what is going to be used for unbounded text
let height = updatedTextElement.height;
let maxWidth = updatedTextElement.width;
let maxHeight = updatedTextElement.height;
let textElementWidth = updatedTextElement.width;
const textElementHeight = updatedTextElement.height;
if (container && updatedTextElement.containerId) {
if (isArrowElement(container)) {
@@ -182,9 +177,9 @@ export const textWysiwyg = ({
);
// autogrow container height if text exceeds
if (!isArrowElement(container) && height > maxHeight) {
if (!isArrowElement(container) && textElementHeight > maxHeight) {
const targetContainerHeight = computeContainerDimensionForBoundText(
height,
textElementHeight,
container.type,
);
@@ -195,10 +190,10 @@ export const textWysiwyg = ({
// is reached when text is removed
!isArrowElement(container) &&
container.height > originalContainerData.height &&
height < maxHeight
textElementHeight < maxHeight
) {
const targetContainerHeight = computeContainerDimensionForBoundText(
height,
textElementHeight,
container.type,
);
mutateElement(container, { height: targetContainerHeight });
@@ -231,41 +226,30 @@ export const textWysiwyg = ({
if (!container) {
maxWidth = (appState.width - 8 - viewportX) / appState.zoom.value;
width = Math.min(width, maxWidth);
textElementWidth = Math.min(textElementWidth, maxWidth);
} else {
width += 0.5;
textElementWidth += 0.5;
}
// add 5% buffer otherwise it causes wysiwyg to jump
height *= 1.05;
const font = getFontString(updatedTextElement);
// adding left and right padding buffer, so that browser does not cut the glyphs (does not work in Safari)
const padding = !isSafari
? Math.ceil(updatedTextElement.fontSize / 2)
: 0;
// Make sure text editor height doesn't go beyond viewport
const editorMaxHeight =
(appState.height - viewportY) / appState.zoom.value;
Object.assign(editable.style, {
font,
font: getFontString(updatedTextElement),
// must be defined *after* font ¯\_(ツ)_/¯
lineHeight: updatedTextElement.lineHeight,
width: `${width}px`,
height: `${height}px`,
left: `${viewportX - padding}px`,
width: `${textElementWidth}px`,
height: `${textElementHeight}px`,
left: `${viewportX}px`,
top: `${viewportY}px`,
transform: getTransform(
width,
height,
textElementWidth,
textElementHeight,
getTextElementAngle(updatedTextElement, container),
appState,
maxWidth,
editorMaxHeight,
),
padding: `0 ${padding}px`,
textAlign,
verticalAlign,
color: updatedTextElement.strokeColor,
@@ -306,6 +290,7 @@ export const textWysiwyg = ({
minHeight: "1em",
backfaceVisibility: "hidden",
margin: 0,
padding: 0,
border: 0,
outline: 0,
resize: "none",
@@ -351,7 +336,7 @@ export const textWysiwyg = ({
font,
getBoundTextMaxWidth(container, boundTextElement),
);
const width = getTextWidth(wrappedText, font, true);
const width = getTextWidth(wrappedText, font);
editable.style.width = `${width}px`;
}
};
@@ -500,10 +485,8 @@ export const textWysiwyg = ({
};
const stopEvent = (event: Event) => {
if (event.target instanceof HTMLCanvasElement) {
event.preventDefault();
event.stopPropagation();
}
event.preventDefault();
event.stopPropagation();
};
// using a state variable instead of passing it to the handleSubmit callback
@@ -596,15 +579,46 @@ export const textWysiwyg = ({
// in that same tick.
const target = event?.target;
const isPropertiesTrigger =
const isTargetPickerTrigger =
target instanceof HTMLElement &&
target.classList.contains("properties-trigger");
target.classList.contains("active-color");
setTimeout(() => {
editable.onblur = handleSubmit;
if (isTargetPickerTrigger) {
const callback = (
mutationList: MutationRecord[],
observer: MutationObserver,
) => {
const radixIsRemoved = mutationList.find(
(mutation) =>
mutation.removedNodes.length > 0 &&
(mutation.removedNodes[0] as HTMLElement).dataset
?.radixPopperContentWrapper !== undefined,
);
if (radixIsRemoved) {
// should work without this in theory
// and i think it does actually but radix probably somewhere,
// somehow sets the focus elsewhere
setTimeout(() => {
editable.focus();
});
observer.disconnect();
}
};
const observer = new MutationObserver(callback);
observer.observe(document.querySelector(".excalidraw-container")!, {
childList: true,
});
}
// case: clicking on the same property → no change → no update → no focus
if (!isPropertiesTrigger) {
if (!isTargetPickerTrigger) {
editable.focus();
}
});
@@ -612,18 +626,16 @@ export const textWysiwyg = ({
// prevent blur when changing properties from the menu
const onPointerDown = (event: MouseEvent) => {
const target = event?.target;
const isPropertiesTrigger =
target instanceof HTMLElement &&
target.classList.contains("properties-trigger");
const isTargetPickerTrigger =
event.target instanceof HTMLElement &&
event.target.classList.contains("active-color");
if (
((event.target instanceof HTMLElement ||
event.target instanceof SVGElement) &&
event.target.closest(`.${CLASSES.SHAPE_ACTIONS_MENU}`) &&
!isWritableElement(event.target)) ||
isPropertiesTrigger
isTargetPickerTrigger
) {
editable.onblur = null;
window.addEventListener("pointerup", bindBlurEvent);
@@ -632,7 +644,7 @@ export const textWysiwyg = ({
window.addEventListener("blur", handleSubmit);
} else if (
event.target instanceof HTMLElement &&
event.target instanceof HTMLCanvasElement &&
!event.target.contains(editable) &&
// Vitest simply ignores stopPropagation, capture-mode, or rAF
// so without introducing crazier hacks, nothing we can do
!isTestEnv()
@@ -652,10 +664,10 @@ export const textWysiwyg = ({
// handle updates of textElement properties of editing element
const unbindUpdate = Scene.getScene(element)!.onUpdate(() => {
updateWysiwygStyle();
const isPopupOpened = !!document.activeElement?.closest(
".properties-content",
const isColorPickerActive = !!document.activeElement?.closest(
".color-picker-content",
);
if (!isPopupOpened) {
if (!isColorPickerActive) {
editable.focus();
}
});
+12 -2
View File
@@ -7,7 +7,6 @@ import type {
VERTICAL_ALIGN,
} from "../constants";
import type { MakeBrand, MarkNonNullable, ValueOf } from "../utility-types";
import type { MagicCacheData } from "../data/magic";
export type ChartType = "bar" | "line";
export type FillStyle = "hachure" | "cross-hatch" | "solid" | "zigzag";
@@ -96,11 +95,22 @@ export type ExcalidrawEmbeddableElement = _ExcalidrawElementBase &
type: "embeddable";
}>;
export type MagicGenerationData =
| {
status: "pending";
}
| { status: "done"; html: string }
| {
status: "error";
message?: string;
code: "ERR_GENERATION_INTERRUPTED" | string;
};
export type ExcalidrawIframeElement = _ExcalidrawElementBase &
Readonly<{
type: "iframe";
// TODO move later to AI-specific frame
customData?: { generationData?: MagicCacheData };
customData?: { generationData?: MagicGenerationData };
}>;
export type ExcalidrawIframeLikeElement =
@@ -1,78 +0,0 @@
import { stringToBase64, toByteString } from "../data/encode";
export interface Font {
url: URL;
fontFace: FontFace;
getContent(): Promise<string>;
}
export const UNPKG_PROD_URL = `https://unpkg.com/${
import.meta.env.VITE_PKG_NAME
}@${import.meta.env.PKG_VERSION}/dist/prod/`;
export class ExcalidrawFont implements Font {
public readonly url: URL;
public readonly fontFace: FontFace;
constructor(family: string, uri: string, descriptors?: FontFaceDescriptors) {
// absolute assets paths, which are found in tests and excalidraw-app build, won't work with base url, so we are stripping initial slash away
const assetUrl: string = uri.replace(/^\/+/, "");
let baseUrl: string | undefined = undefined;
// fallback to unpkg to form a valid URL in case of a passed relative assetUrl
let baseUrlBuilder = window.EXCALIDRAW_ASSET_PATH || UNPKG_PROD_URL;
// in case user passed a root-relative url (~absolute path),
// like "/" or "/some/path", or relative (starts with "./"),
// prepend it with `location.origin`
if (/^\.?\//.test(baseUrlBuilder)) {
baseUrlBuilder = new URL(
baseUrlBuilder.replace(/^\.?\/+/, ""),
window?.location?.origin,
).toString();
}
// ensure there is a trailing slash, otherwise url won't be correctly concatenated
baseUrl = `${baseUrlBuilder.replace(/\/+$/, "")}/`;
this.url = new URL(assetUrl, baseUrl);
this.fontFace = new FontFace(family, `url(${this.url})`, {
display: "swap",
style: "normal",
weight: "400",
...descriptors,
});
}
/**
* Fetches woff2 content based on the registered url (browser).
*
* Use dataurl outside the browser environment.
*/
public async getContent(): Promise<string> {
if (this.url.protocol === "data:") {
// it's dataurl, the font is inlined as base64, no need to fetch
return this.url.toString();
}
const response = await fetch(this.url, {
headers: {
Accept: "font/woff2",
},
});
if (!response.ok) {
console.error(
`Couldn't fetch font-family "${this.fontFace.family}" from url "${this.url}"`,
response,
);
}
const mimeType = await response.headers.get("Content-Type");
const buffer = await response.arrayBuffer();
return `data:${mimeType};base64,${await stringToBase64(
await toByteString(buffer),
true,
)}`;
}
}
@@ -1,34 +0,0 @@
/* Only UI fonts here, which are needed before the editor initializes. */
/* These also cannot be preprended with `EXCALIDRAW_ASSET_PATH`. */
@font-face {
font-family: "Assistant";
src: url(./Assistant-Regular.woff2) format("woff2");
font-weight: 400;
style: normal;
display: swap;
}
@font-face {
font-family: "Assistant";
src: url(./Assistant-Medium.woff2) format("woff2");
font-weight: 500;
style: normal;
display: swap;
}
@font-face {
font-family: "Assistant";
src: url(./Assistant-SemiBold.woff2) format("woff2");
font-weight: 600;
style: normal;
display: swap;
}
@font-face {
font-family: "Assistant";
src: url(./Assistant-Bold.woff2) format("woff2");
font-weight: 700;
style: normal;
display: swap;
}
-308
View File
@@ -1,308 +0,0 @@
import type Scene from "../scene/Scene";
import type { ValueOf } from "../utility-types";
import type { ExcalidrawTextElement, FontFamilyValues } from "../element/types";
import { ShapeCache } from "../scene/ShapeCache";
import { isTextElement } from "../element";
import { getFontString } from "../utils";
import { FONT_FAMILY } from "../constants";
import {
LOCAL_FONT_PROTOCOL,
FONT_METADATA,
RANGES,
type FontMetadata,
} from "./metadata";
import { ExcalidrawFont, type Font } from "./ExcalidrawFont";
import { getContainerElement } from "../element/textElement";
import Virgil from "./assets/Virgil-Regular.woff2";
import Excalifont from "./assets/Excalifont-Regular.woff2";
import Cascadia from "./assets/CascadiaMono-Regular.woff2";
import ComicShanns from "./assets/ComicShanns-Regular.woff2";
import LiberationSans from "./assets/LiberationSans-Regular.woff2";
import LilitaLatin from "https://fonts.gstatic.com/s/lilitaone/v15/i7dPIFZ9Zz-WBtRtedDbYEF8RXi4EwQ.woff2";
import LilitaLatinExt from "https://fonts.gstatic.com/s/lilitaone/v15/i7dPIFZ9Zz-WBtRtedDbYE98RXi4EwSsbg.woff2";
import NunitoLatin from "https://fonts.gstatic.com/s/nunito/v26/XRXI3I6Li01BKofiOc5wtlZ2di8HDIkhdTQ3j6zbXWjgeg.woff2";
import NunitoLatinExt from "https://fonts.gstatic.com/s/nunito/v26/XRXI3I6Li01BKofiOc5wtlZ2di8HDIkhdTo3j6zbXWjgevT5.woff2";
import NunitoCyrilic from "https://fonts.gstatic.com/s/nunito/v26/XRXI3I6Li01BKofiOc5wtlZ2di8HDIkhdTA3j6zbXWjgevT5.woff2";
import NunitoCyrilicExt from "https://fonts.gstatic.com/s/nunito/v26/XRXI3I6Li01BKofiOc5wtlZ2di8HDIkhdTk3j6zbXWjgevT5.woff2";
import NunitoVietnamese from "https://fonts.gstatic.com/s/nunito/v26/XRXI3I6Li01BKofiOc5wtlZ2di8HDIkhdTs3j6zbXWjgevT5.woff2";
export class Fonts {
// it's ok to track fonts across multiple instances only once, so let's use
// a static member to reduce memory footprint
public static readonly loadedFontsCache = new Set<string>();
private static _registered:
| Map<
number,
{
metadata: FontMetadata;
fontFaces: Font[];
}
>
| undefined;
public static get registered() {
if (!Fonts._registered) {
// lazy load the fonts
Fonts._registered = Fonts.init();
}
return Fonts._registered;
}
public get registered() {
return Fonts.registered;
}
private readonly scene: Scene;
public get sceneFamilies() {
return Array.from(
this.scene.getNonDeletedElements().reduce((families, element) => {
if (isTextElement(element)) {
families.add(element.fontFamily);
}
return families;
}, new Set<number>()),
);
}
constructor({ scene }: { scene: Scene }) {
this.scene = scene;
}
/**
* if we load a (new) font, it's likely that text elements using it have
* already been rendered using a fallback font. Thus, we want invalidate
* their shapes and rerender. See #637.
*
* Invalidates text elements and rerenders scene, provided that at least one
* of the supplied fontFaces has not already been processed.
*/
public onLoaded = (fontFaces: readonly FontFace[]) => {
if (
// bail if all fonts with have been processed. We're checking just a
// subset of the font properties (though it should be enough), so it
// can technically bail on a false positive.
fontFaces.every((fontFace) => {
const sig = `${fontFace.family}-${fontFace.style}-${fontFace.weight}-${fontFace.unicodeRange}`;
if (Fonts.loadedFontsCache.has(sig)) {
return true;
}
Fonts.loadedFontsCache.add(sig);
return false;
})
) {
return false;
}
let didUpdate = false;
const elementsMap = this.scene.getNonDeletedElementsMap();
for (const element of this.scene.getNonDeletedElements()) {
if (isTextElement(element)) {
didUpdate = true;
ShapeCache.delete(element);
const container = getContainerElement(element, elementsMap);
if (container) {
ShapeCache.delete(container);
}
}
}
if (didUpdate) {
this.scene.triggerUpdate();
}
};
public load = async () => {
// Add all registered font faces into the `document.fonts` (if not added already)
for (const { fontFaces } of Fonts.registered.values()) {
for (const { fontFace, url } of fontFaces) {
if (
url.protocol !== LOCAL_FONT_PROTOCOL &&
!window.document.fonts.has(fontFace)
) {
window.document.fonts.add(fontFace);
}
}
}
const loaded = await Promise.all(
this.sceneFamilies.map(async (fontFamily) => {
const fontString = getFontString({
fontFamily,
fontSize: 16,
});
// WARN: without "text" param it does not have to mean that all font faces are loaded, instead it could be just one!
if (!window.document.fonts.check(fontString)) {
try {
// WARN: browser prioritizes loading only font faces with unicode ranges for characters which are present in the document (html & canvas), other font faces could stay unloaded
// we might want to retry here, i.e. in case CDN is down, but so far I didn't experience any issues - maybe it handles retry-like logic under the hood
return await window.document.fonts.load(fontString);
} catch (e) {
// don't let it all fail if just one font fails to load
console.error(
`Failed to load font: "${fontString}" with error "${e}", given the following registered font:`,
JSON.stringify(Fonts.registered.get(fontFamily), undefined, 2),
);
}
}
return Promise.resolve();
}),
);
this.onLoaded(loaded.flat().filter(Boolean) as FontFace[]);
};
/**
* WARN: should be called just once on init, even across multiple instances.
*/
private static init() {
const fonts = {
registered: new Map<
ValueOf<typeof FONT_FAMILY>,
{ metadata: FontMetadata; fontFaces: Font[] }
>(),
};
const _register = register.bind(fonts);
_register("Virgil", FONT_METADATA[FONT_FAMILY.Virgil], {
uri: Virgil,
});
_register("Excalifont", FONT_METADATA[FONT_FAMILY.Excalifont], {
uri: Excalifont,
});
// keeping for backwards compatibility reasons, uses system font (Helvetica on MacOS, Arial on Win)
_register("Helvetica", FONT_METADATA[FONT_FAMILY.Helvetica], {
uri: LOCAL_FONT_PROTOCOL,
});
// used for server-side pdf & png export instead of helvetica (technically does not need metrics, but kept in for consistency)
_register(
"Liberation Sans",
FONT_METADATA[FONT_FAMILY["Liberation Sans"]],
{
uri: LiberationSans,
},
);
_register("Cascadia", FONT_METADATA[FONT_FAMILY.Cascadia], {
uri: Cascadia,
});
_register("Comic Shanns", FONT_METADATA[FONT_FAMILY["Comic Shanns"]], {
uri: ComicShanns,
});
_register(
"Lilita One",
FONT_METADATA[FONT_FAMILY["Lilita One"]],
{ uri: LilitaLatinExt, descriptors: { unicodeRange: RANGES.LATIN_EXT } },
{ uri: LilitaLatin, descriptors: { unicodeRange: RANGES.LATIN } },
);
_register(
"Nunito",
FONT_METADATA[FONT_FAMILY.Nunito],
{
uri: NunitoCyrilicExt,
descriptors: { unicodeRange: RANGES.CYRILIC_EXT, weight: "500" },
},
{
uri: NunitoCyrilic,
descriptors: { unicodeRange: RANGES.CYRILIC, weight: "500" },
},
{
uri: NunitoVietnamese,
descriptors: { unicodeRange: RANGES.VIETNAMESE, weight: "500" },
},
{
uri: NunitoLatinExt,
descriptors: { unicodeRange: RANGES.LATIN_EXT, weight: "500" },
},
{
uri: NunitoLatin,
descriptors: { unicodeRange: RANGES.LATIN, weight: "500" },
},
);
return fonts.registered;
}
}
/**
* Register a new font.
*
* @param family font family
* @param metadata font metadata
* @param params array of the rest of the FontFace parameters [uri: string, descriptors: FontFaceDescriptors?] ,
*/
function register(
this:
| Fonts
| {
registered: Map<
ValueOf<typeof FONT_FAMILY>,
{ metadata: FontMetadata; fontFaces: Font[] }
>;
},
family: string,
metadata: FontMetadata,
...params: Array<{ uri: string; descriptors?: FontFaceDescriptors }>
) {
// TODO: likely we will need to abandon number "id" in order to support custom fonts
const familyId = FONT_FAMILY[family as keyof typeof FONT_FAMILY];
const registeredFamily = this.registered.get(familyId);
if (!registeredFamily) {
this.registered.set(familyId, {
metadata,
fontFaces: params.map(
({ uri, descriptors }) => new ExcalidrawFont(family, uri, descriptors),
),
});
}
return this.registered;
}
/**
* Calculates vertical offset for a text with alphabetic baseline.
*/
export const getVerticalOffset = (
fontFamily: ExcalidrawTextElement["fontFamily"],
fontSize: ExcalidrawTextElement["fontSize"],
lineHeightPx: number,
) => {
const { unitsPerEm, ascender, descender } =
Fonts.registered.get(fontFamily)?.metadata.metrics ||
FONT_METADATA[FONT_FAMILY.Virgil].metrics;
const fontSizeEm = fontSize / unitsPerEm;
const lineGap =
(lineHeightPx - fontSizeEm * ascender + fontSizeEm * descender) / 2;
const verticalOffset = fontSizeEm * ascender + lineGap;
return verticalOffset;
};
/**
* Gets line height forr a selected family.
*/
export const getLineHeight = (fontFamily: FontFamilyValues) => {
const { lineHeight } =
Fonts.registered.get(fontFamily)?.metadata.metrics ||
FONT_METADATA[FONT_FAMILY.Excalifont].metrics;
return lineHeight as ExcalidrawTextElement["lineHeight"];
};
-125
View File
@@ -1,125 +0,0 @@
import {
FontFamilyCodeIcon,
FontFamilyHeadingIcon,
FontFamilyNormalIcon,
FreedrawIcon,
} from "../components/icons";
import { FONT_FAMILY } from "../constants";
/**
* Encapsulates font metrics with additional font metadata.
* */
export interface FontMetadata {
/** for head & hhea metrics read the woff2 with https://fontdrop.info/ */
metrics: {
/** head.unitsPerEm metric */
unitsPerEm: 1000 | 1024 | 2048;
/** hhea.ascender metric */
ascender: number;
/** hhea.descender metric */
descender: number;
/** harcoded unitless line-height, https://github.com/excalidraw/excalidraw/pull/6360#issuecomment-1477635971 */
lineHeight: number;
};
/** element to be displayed as an icon */
icon: JSX.Element;
/** flag to indicate a deprecated font */
deprecated?: true;
/** flag to indicate a server-side only font */
serverSide?: true;
}
export const FONT_METADATA: Record<number, FontMetadata> = {
[FONT_FAMILY.Excalifont]: {
metrics: {
unitsPerEm: 1000,
ascender: 886,
descender: -374,
lineHeight: 1.25,
},
icon: FreedrawIcon,
},
[FONT_FAMILY.Nunito]: {
metrics: {
unitsPerEm: 1000,
ascender: 1011,
descender: -353,
lineHeight: 1.35,
},
icon: FontFamilyNormalIcon,
},
[FONT_FAMILY["Lilita One"]]: {
metrics: {
unitsPerEm: 1000,
ascender: 923,
descender: -220,
lineHeight: 1.15,
},
icon: FontFamilyHeadingIcon,
},
[FONT_FAMILY["Comic Shanns"]]: {
metrics: {
unitsPerEm: 1000,
ascender: 750,
descender: -250,
lineHeight: 1.25,
},
icon: FontFamilyCodeIcon,
},
[FONT_FAMILY.Virgil]: {
metrics: {
unitsPerEm: 1000,
ascender: 886,
descender: -374,
lineHeight: 1.25,
},
icon: FreedrawIcon,
deprecated: true,
},
[FONT_FAMILY.Helvetica]: {
metrics: {
unitsPerEm: 2048,
ascender: 1577,
descender: -471,
lineHeight: 1.15,
},
icon: FontFamilyNormalIcon,
deprecated: true,
},
[FONT_FAMILY.Cascadia]: {
metrics: {
unitsPerEm: 2048,
ascender: 1900,
descender: -480,
lineHeight: 1.2,
},
icon: FontFamilyCodeIcon,
deprecated: true,
},
[FONT_FAMILY["Liberation Sans"]]: {
metrics: {
unitsPerEm: 2048,
ascender: 1854,
descender: -434,
lineHeight: 1.15,
},
icon: FontFamilyNormalIcon,
serverSide: true,
},
};
/** Unicode ranges */
export const RANGES = {
LATIN:
"U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD",
LATIN_EXT:
"U+0100-02AF, U+0304, U+0308, U+0329, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF",
CYRILIC_EXT:
"U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F",
CYRILIC: "U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116",
VIETNAMESE:
"U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB",
};
/** local protocol to skip the local font from registering or inlining */
export const LOCAL_FONT_PROTOCOL = "local:";
+3 -11
View File
@@ -6,28 +6,20 @@ import type {
OrderedExcalidrawElement,
} from "./element/types";
import { InvalidFractionalIndexError } from "./errors";
import { arrayToMap } from "./utils";
/**
* Normalizes indices for all elements, to prevent possible issues caused by using stale (too old, too long) indices.
*/
export const normalizeIndices = (elements: ExcalidrawElement[]) => {
return syncMovedIndices(elements, arrayToMap(elements));
};
/**
* Envisioned relation between array order and fractional indices:
*
* 1) Array (or array-like ordered data structure) should be used as a cache of elements order, hiding the internal fractional indices implementation.
* - it's undesirable to perform reorder for each related operation, therefore it's necessary to cache the order defined by fractional indices into an ordered data structure
* - it's undesirable to to perform reorder for each related operation, thefeore it's necessary to cache the order defined by fractional indices into an ordered data structure
* - it's easy enough to define the order of the elements from the outside (boundaries), without worrying about the underlying structure of fractional indices (especially for the host apps)
* - it's necessary to always keep the array support for backwards compatibility (restore) - old scenes, old libraries, supporting multiple excalidraw versions etc.
* - it's necessary to always keep the fractional indices in sync with the array order
* - elements with invalid indices should be detected and synced, without altering the already valid indices
*
* 2) Fractional indices should be used to reorder the elements, whenever the cached order is expected to be invalidated.
* - as the fractional indices are encoded as part of the elements, it opens up possibilities for incremental-like APIs
* - re-order based on fractional indices should be part of (multiplayer) operations such as reconciliation & undo/redo
* - as the fractional indices are encoded as part of the elements, it opens up possibilties for incremental-like APIs
* - re-order based on fractional indices should be part of (multiplayer) operations such as reconcillitation & undo/redo
* - technically all the z-index actions could perform also re-order based on fractional indices,but in current state it would not bring much benefits,
* as it's faster & more efficient to perform re-order based on array manipulation and later synchronisation of moved indices with the array order
*/

Some files were not shown because too many files have changed in this diff Show More