tldraw
Version:
A tiny little drawing editor.
171 lines (170 loc) • 6.95 kB
JavaScript
import { Fragment, jsx, jsxs } from "react/jsx-runtime";
import { tlenv, useEditor, useReactor, useValue } from "@tldraw/editor";
import classNames from "classnames";
import React, { useMemo, useRef, useState } from "react";
import { SkipToMainContent } from "./components/A11y.mjs";
import { TldrawUiButton } from "./components/primitives/Button/TldrawUiButton.mjs";
import { TldrawUiButtonIcon } from "./components/primitives/Button/TldrawUiButtonIcon.mjs";
import { PORTRAIT_BREAKPOINT, PORTRAIT_BREAKPOINTS } from "./constants.mjs";
import {
TldrawUiContextProvider
} from "./context/TldrawUiContextProvider.mjs";
import { useActions } from "./context/actions.mjs";
import { useBreakpoint } from "./context/breakpoints.mjs";
import { useTldrawUiComponents } from "./context/components.mjs";
import { useNativeClipboardEvents } from "./hooks/useClipboardEvents.mjs";
import { useEditorEvents } from "./hooks/useEditorEvents.mjs";
import { useKeyboardShortcuts } from "./hooks/useKeyboardShortcuts.mjs";
import { useReadonly } from "./hooks/useReadonly.mjs";
import { useTranslation } from "./hooks/useTranslation/useTranslation.mjs";
const TldrawUi = React.memo(function TldrawUi2({
renderDebugMenuItems,
children,
hideUi,
components,
...rest
}) {
return /* @__PURE__ */ jsx(TldrawUiContextProvider, { ...rest, components, children: /* @__PURE__ */ jsx(TldrawUiInner, { hideUi, renderDebugMenuItems, children }) });
});
const TldrawUiInner = React.memo(function TldrawUiInner2({
children,
hideUi,
...rest
}) {
useKeyboardShortcuts();
useNativeClipboardEvents();
return /* @__PURE__ */ jsxs(Fragment, { children: [
children,
hideUi ? null : /* @__PURE__ */ jsx(TldrawUiContent, { ...rest })
] });
});
const TldrawUiContent = React.memo(function TldrawUI() {
const editor = useEditor();
const msg = useTranslation();
const breakpoint = useBreakpoint();
const isReadonlyMode = useReadonly();
const isFocusMode = useValue("focus", () => editor.getInstanceState().isFocusMode, [editor]);
const isDebugMode = useValue("debug", () => editor.getInstanceState().isDebugMode, [editor]);
const {
SharePanel,
TopPanel,
MenuPanel,
StylePanel,
Toolbar,
HelpMenu,
NavigationPanel,
HelperButtons,
DebugPanel,
Toasts,
Dialogs,
A11y
} = useTldrawUiComponents();
useEditorEvents();
const rIsEditingAnything = useRef(false);
const rHidingTimeout = useRef(-1);
const [hideToolbarWhileEditing, setHideToolbarWhileEditing] = useState(false);
useReactor(
"update hide toolbar while delayed",
() => {
const isMobileEnvironment = tlenv.isIos || tlenv.isAndroid;
if (!isMobileEnvironment) return;
const editingShape = editor.getEditingShapeId();
if (editingShape === null) {
if (rIsEditingAnything.current) {
rIsEditingAnything.current = false;
clearTimeout(rHidingTimeout.current);
if (tlenv.isAndroid) {
rHidingTimeout.current = editor.timers.setTimeout(() => {
setHideToolbarWhileEditing(false);
}, 150);
} else {
setHideToolbarWhileEditing(false);
}
}
return;
}
if (!rIsEditingAnything.current) {
rIsEditingAnything.current = true;
clearTimeout(rHidingTimeout.current);
setHideToolbarWhileEditing(true);
}
},
[]
);
const { "toggle-focus-mode": toggleFocus } = useActions();
const { breakpointsAbove, breakpointsBelow } = useMemo(() => {
const breakpointsAbove2 = [];
const breakpointsBelow2 = [];
for (let bp = 0; bp < PORTRAIT_BREAKPOINTS.length; bp++) {
if (bp <= breakpoint) {
breakpointsAbove2.push(bp);
} else {
breakpointsBelow2.push(bp);
}
}
return { breakpointsAbove: breakpointsAbove2, breakpointsBelow: breakpointsBelow2 };
}, [breakpoint]);
return /* @__PURE__ */ jsxs(
"div",
{
className: classNames("tlui-layout", {
"tlui-layout__mobile": breakpoint < PORTRAIT_BREAKPOINT.TABLET_SM
}),
"data-iseditinganything": hideToolbarWhileEditing,
"data-breakpoint": breakpoint,
"data-breakpoints-above": breakpointsAbove.join(" "),
"data-breakpoints-below": breakpointsBelow.join(" "),
children: [
/* @__PURE__ */ jsx(SkipToMainContent, {}),
isFocusMode ? /* @__PURE__ */ jsx("div", { className: "tlui-layout__top", children: /* @__PURE__ */ jsx(
TldrawUiButton,
{
type: "icon",
className: "tlui-focus-button",
title: msg("focus-mode.toggle-focus-mode"),
onClick: () => toggleFocus.onSelect("menu"),
children: /* @__PURE__ */ jsx(TldrawUiButtonIcon, { icon: "dot" })
}
) }) : /* @__PURE__ */ jsxs(Fragment, { children: [
/* @__PURE__ */ jsxs("div", { className: "tlui-layout__top", children: [
/* @__PURE__ */ jsxs("div", { className: "tlui-layout__top__left", children: [
MenuPanel && /* @__PURE__ */ jsx(MenuPanel, {}),
HelperButtons && /* @__PURE__ */ jsx(HelperButtons, {})
] }),
/* @__PURE__ */ jsx("div", { className: "tlui-layout__top__center", children: TopPanel && /* @__PURE__ */ jsx(TopPanel, {}) }),
/* @__PURE__ */ jsxs("div", { className: "tlui-layout__top__right", children: [
SharePanel && /* @__PURE__ */ jsx(SharePanel, {}),
StylePanel && breakpoint >= PORTRAIT_BREAKPOINT.TABLET_SM && !isReadonlyMode && /* @__PURE__ */ jsx(StylePanel, {})
] })
] }),
/* @__PURE__ */ jsxs("div", { className: "tlui-layout__bottom", children: [
/* @__PURE__ */ jsxs("div", { className: "tlui-layout__bottom__main", children: [
NavigationPanel && /* @__PURE__ */ jsx(NavigationPanel, {}),
Toolbar && /* @__PURE__ */ jsx(Toolbar, {}),
HelpMenu && /* @__PURE__ */ jsx(HelpMenu, {})
] }),
isDebugMode && DebugPanel && /* @__PURE__ */ jsx(DebugPanel, {}),
A11y && /* @__PURE__ */ jsx(A11y, {})
] })
] }),
Toasts && /* @__PURE__ */ jsx(Toasts, {}),
Dialogs && /* @__PURE__ */ jsx(Dialogs, {})
]
}
);
});
function TldrawUiInFrontOfTheCanvas() {
const { RichTextToolbar, ImageToolbar, VideoToolbar, CursorChatBubble, FollowingIndicator } = useTldrawUiComponents();
return /* @__PURE__ */ jsxs(Fragment, { children: [
RichTextToolbar && /* @__PURE__ */ jsx(RichTextToolbar, {}),
ImageToolbar && /* @__PURE__ */ jsx(ImageToolbar, {}),
VideoToolbar && /* @__PURE__ */ jsx(VideoToolbar, {}),
FollowingIndicator && /* @__PURE__ */ jsx(FollowingIndicator, {}),
CursorChatBubble && /* @__PURE__ */ jsx(CursorChatBubble, {})
] });
}
export {
TldrawUi,
TldrawUiInFrontOfTheCanvas
};
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