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feat: support WelcomeScreen customization API (#6048)

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David Luzar 2023-01-12 15:49:28 +01:00 • committed by GitHub
parent 0982da38fe
commit 599a8f3c6f
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20 changed files with 715 additions and 379 deletions
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70
src/excalidraw-app/index.tsx
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@ -1,6 +1,6 @@
import polyfill from "../polyfill";
import LanguageDetector from "i18next-browser-languagedetector";
import { useEffect, useRef, useState } from "react";
import { useEffect, useMemo, useRef, useState } from "react";
import { trackEvent } from "../analytics";
import { getDefaultAppState } from "../appState";
import { ErrorDialog } from "../components/ErrorDialog";
@ -26,6 +26,7 @@ import {
defaultLang,
Footer,
MainMenu,
WelcomeScreen,
} from "../packages/excalidraw/index";
import {
AppState,
@ -45,6 +46,7 @@ import {
} from "../utils";
import {
FIREBASE_STORAGE_PREFIXES,
isExcalidrawPlusSignedUser,
STORAGE_KEYS,
SYNC_BROWSER_TABS_TIMEOUT,
} from "./app_constants";
@ -85,7 +87,7 @@ import { parseLibraryTokensFromUrl, useHandleLibrary } from "../data/library";
import { EncryptedIcon } from "./components/EncryptedIcon";
import { ExcalidrawPlusAppLink } from "./components/ExcalidrawPlusAppLink";
import { LanguageList } from "./components/LanguageList";
import { PlusPromoIcon } from "../components/icons";
import { PlusPromoIcon, UsersIcon } from "../components/icons";
polyfill();
@ -634,6 +636,69 @@ const ExcalidrawWrapper = () => {
);
};
const welcomeScreenJSX = useMemo(() => {
let headingContent;
if (isExcalidrawPlusSignedUser) {
headingContent = t("welcomeScreen.app.center_heading_plus")
.split(/(Excalidraw\+)/)
.map((bit, idx) => {
if (bit === "Excalidraw+") {
return (
<a
style={{ pointerEvents: "all" }}
href={`${process.env.REACT_APP_PLUS_APP}?utm_source=excalidraw&utm_medium=app&utm_content=welcomeScreenSignedInUser`}
key={idx}
>
Excalidraw+
</a>
);
}
return bit;
});
} else {
headingContent = t("welcomeScreen.app.center_heading");
}
return (
<WelcomeScreen>
<WelcomeScreen.Hints.MenuHint>
{t("welcomeScreen.app.menuHint")}
</WelcomeScreen.Hints.MenuHint>
<WelcomeScreen.Hints.ToolbarHint />
<WelcomeScreen.Hints.HelpHint />
<WelcomeScreen.Center>
<WelcomeScreen.Center.Logo />
<WelcomeScreen.Center.Heading>
{headingContent}
</WelcomeScreen.Center.Heading>
<WelcomeScreen.Center.Menu>
<WelcomeScreen.Center.MenuItemLoadScene />
<WelcomeScreen.Center.MenuItemHelp />
<WelcomeScreen.Center.MenuItem
shortcut={null}
onSelect={() => setCollabDialogShown(true)}
icon={UsersIcon}
>
{t("labels.liveCollaboration")}
</WelcomeScreen.Center.MenuItem>
{!isExcalidrawPlusSignedUser && (
<WelcomeScreen.Center.MenuItemLink
href="https://plus.excalidraw.com/plus?utm_source=excalidraw&utm_medium=app&utm_content=welcomeScreenGuest"
shortcut={null}
icon={PlusPromoIcon}
>
Try Excalidraw Plus!
</WelcomeScreen.Center.MenuItemLink>
)}
</WelcomeScreen.Center.Menu>
</WelcomeScreen.Center>
</WelcomeScreen>
);
}, [setCollabDialogShown]);
return (
<div
style={{ height: "100%" }}
@ -687,6 +752,7 @@ const ExcalidrawWrapper = () => {
<EncryptedIcon />
</div>
</Footer>
{welcomeScreenJSX}
</Excalidraw>
{excalidrawAPI && <Collab excalidrawAPI={excalidrawAPI} />}
{errorMessage && (