tldraw
Version:
A tiny little drawing editor.
8 lines (7 loc) • 2.56 kB
Source Map (JSON)
{
"version": 3,
"sources": ["../../../../../src/lib/ui/components/PageMenu/PageItemInput.tsx"],
"sourcesContent": ["import { TLPageId, useEditor } from '@tldraw/editor'\nimport { useCallback, useRef } from 'react'\nimport { useUiEvents } from '../../context/events'\nimport { TldrawUiInput } from '../primitives/TldrawUiInput'\n\n/** @public */\nexport interface PageItemInputProps {\n\tname: string\n\tid: TLPageId\n\tisCurrentPage: boolean\n\tonCancel(): void\n}\n\n/** @public @react */\nexport const PageItemInput = function PageItemInput({\n\tname,\n\tid,\n\tisCurrentPage,\n\tonCancel,\n}: PageItemInputProps) {\n\tconst editor = useEditor()\n\tconst trackEvent = useUiEvents()\n\n\tconst rInput = useRef<HTMLInputElement | null>(null)\n\tconst rMark = useRef<string | null>(null)\n\n\tconst handleFocus = useCallback(() => {\n\t\trMark.current = editor.markHistoryStoppingPoint('rename page')\n\t}, [editor])\n\n\tconst handleChange = useCallback(\n\t\t(value: string) => {\n\t\t\teditor.renamePage(id, value || 'New Page')\n\t\t\ttrackEvent('rename-page', { source: 'page-menu' })\n\t\t},\n\t\t[editor, id, trackEvent]\n\t)\n\n\tconst handleCancel = useCallback(() => {\n\t\tif (rMark.current) {\n\t\t\teditor.bailToMark(rMark.current)\n\t\t}\n\t\tonCancel()\n\t}, [editor, onCancel])\n\n\treturn (\n\t\t<TldrawUiInput\n\t\t\tclassName=\"tlui-page-menu__item__input\"\n\t\t\tref={(el) => (rInput.current = el)}\n\t\t\tdefaultValue={name}\n\t\t\tonValueChange={handleChange}\n\t\t\tonCancel={handleCancel}\n\t\t\tonFocus={handleFocus}\n\t\t\tshouldManuallyMaintainScrollPositionWhenFocused\n\t\t\tautoFocus={isCurrentPage}\n\t\t\tautoSelect\n\t\t/>\n\t)\n}\n"],
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"names": ["PageItemInput"]
}