{
  "version": 3,
  "sources": ["../../src/shapes/TLArrowShape.ts"],
  "sourcesContent": ["import { createMigrationSequence } from '@tldraw/store'\nimport { T } from '@tldraw/validate'\nimport { TLArrowBinding } from '../bindings/TLArrowBinding'\nimport { VecModel, vecModelValidator } from '../misc/geometry-types'\nimport { createBindingId } from '../records/TLBinding'\nimport { TLShapeId, createShapePropsMigrationIds } from '../records/TLShape'\nimport { RecordProps, TLPropsMigration, createPropsMigration } from '../recordsWithProps'\nimport { StyleProp } from '../styles/StyleProp'\nimport {\n\tDefaultColorStyle,\n\tDefaultLabelColorStyle,\n\tTLDefaultColorStyle,\n} from '../styles/TLColorStyle'\nimport { DefaultDashStyle, TLDefaultDashStyle } from '../styles/TLDashStyle'\nimport { DefaultFillStyle, TLDefaultFillStyle } from '../styles/TLFillStyle'\nimport { DefaultFontStyle, TLDefaultFontStyle } from '../styles/TLFontStyle'\nimport { DefaultSizeStyle, TLDefaultSizeStyle } from '../styles/TLSizeStyle'\nimport { TLBaseShape } from './TLBaseShape'\n\nconst arrowheadTypes = [\n\t'arrow',\n\t'triangle',\n\t'square',\n\t'dot',\n\t'pipe',\n\t'diamond',\n\t'inverted',\n\t'bar',\n\t'none',\n] as const\n\n/** @public */\nexport const ArrowShapeArrowheadStartStyle = StyleProp.defineEnum('tldraw:arrowheadStart', {\n\tdefaultValue: 'none',\n\tvalues: arrowheadTypes,\n})\n\n/** @public */\nexport const ArrowShapeArrowheadEndStyle = StyleProp.defineEnum('tldraw:arrowheadEnd', {\n\tdefaultValue: 'arrow',\n\tvalues: arrowheadTypes,\n})\n\n/** @public */\nexport type TLArrowShapeArrowheadStyle = T.TypeOf<typeof ArrowShapeArrowheadStartStyle>\n\n/** @public */\nexport interface TLArrowShapeProps {\n\tlabelColor: TLDefaultColorStyle\n\tcolor: TLDefaultColorStyle\n\tfill: TLDefaultFillStyle\n\tdash: TLDefaultDashStyle\n\tsize: TLDefaultSizeStyle\n\tarrowheadStart: TLArrowShapeArrowheadStyle\n\tarrowheadEnd: TLArrowShapeArrowheadStyle\n\tfont: TLDefaultFontStyle\n\tstart: VecModel\n\tend: VecModel\n\tbend: number\n\ttext: string\n\tlabelPosition: number\n\tscale: number\n}\n\n/** @public */\nexport type TLArrowShape = TLBaseShape<'arrow', TLArrowShapeProps>\n\n/** @public */\nexport const arrowShapeProps: RecordProps<TLArrowShape> = {\n\tlabelColor: DefaultLabelColorStyle,\n\tcolor: DefaultColorStyle,\n\tfill: DefaultFillStyle,\n\tdash: DefaultDashStyle,\n\tsize: DefaultSizeStyle,\n\tarrowheadStart: ArrowShapeArrowheadStartStyle,\n\tarrowheadEnd: ArrowShapeArrowheadEndStyle,\n\tfont: DefaultFontStyle,\n\tstart: vecModelValidator,\n\tend: vecModelValidator,\n\tbend: T.number,\n\ttext: T.string,\n\tlabelPosition: T.number,\n\tscale: T.nonZeroNumber,\n}\n\nexport const arrowShapeVersions = createShapePropsMigrationIds('arrow', {\n\tAddLabelColor: 1,\n\tAddIsPrecise: 2,\n\tAddLabelPosition: 3,\n\tExtractBindings: 4,\n\tAddScale: 5,\n})\n\nfunction propsMigration(migration: TLPropsMigration) {\n\treturn createPropsMigration<TLArrowShape>('shape', 'arrow', migration)\n}\n\n/** @public */\nexport const arrowShapeMigrations = createMigrationSequence({\n\tsequenceId: 'com.tldraw.shape.arrow',\n\tretroactive: false,\n\tsequence: [\n\t\tpropsMigration({\n\t\t\tid: arrowShapeVersions.AddLabelColor,\n\t\t\tup: (props) => {\n\t\t\t\tprops.labelColor = 'black'\n\t\t\t},\n\t\t\tdown: 'retired',\n\t\t}),\n\n\t\tpropsMigration({\n\t\t\tid: arrowShapeVersions.AddIsPrecise,\n\t\t\tup: ({ start, end }) => {\n\t\t\t\tif (start.type === 'binding') {\n\t\t\t\t\tstart.isPrecise = !(start.normalizedAnchor.x === 0.5 && start.normalizedAnchor.y === 0.5)\n\t\t\t\t}\n\t\t\t\tif (end.type === 'binding') {\n\t\t\t\t\tend.isPrecise = !(end.normalizedAnchor.x === 0.5 && end.normalizedAnchor.y === 0.5)\n\t\t\t\t}\n\t\t\t},\n\t\t\tdown: ({ start, end }) => {\n\t\t\t\tif (start.type === 'binding') {\n\t\t\t\t\tif (!start.isPrecise) {\n\t\t\t\t\t\tstart.normalizedAnchor = { x: 0.5, y: 0.5 }\n\t\t\t\t\t}\n\t\t\t\t\tdelete start.isPrecise\n\t\t\t\t}\n\t\t\t\tif (end.type === 'binding') {\n\t\t\t\t\tif (!end.isPrecise) {\n\t\t\t\t\t\tend.normalizedAnchor = { x: 0.5, y: 0.5 }\n\t\t\t\t\t}\n\t\t\t\t\tdelete end.isPrecise\n\t\t\t\t}\n\t\t\t},\n\t\t}),\n\n\t\tpropsMigration({\n\t\t\tid: arrowShapeVersions.AddLabelPosition,\n\t\t\tup: (props) => {\n\t\t\t\tprops.labelPosition = 0.5\n\t\t\t},\n\t\t\tdown: (props) => {\n\t\t\t\tdelete props.labelPosition\n\t\t\t},\n\t\t}),\n\n\t\t{\n\t\t\tid: arrowShapeVersions.ExtractBindings,\n\t\t\tscope: 'store',\n\t\t\tup: (oldStore) => {\n\t\t\t\ttype OldArrowTerminal =\n\t\t\t\t\t| {\n\t\t\t\t\t\t\ttype: 'point'\n\t\t\t\t\t\t\tx: number\n\t\t\t\t\t\t\ty: number\n\t\t\t\t\t  }\n\t\t\t\t\t| {\n\t\t\t\t\t\t\ttype: 'binding'\n\t\t\t\t\t\t\tboundShapeId: TLShapeId\n\t\t\t\t\t\t\tnormalizedAnchor: VecModel\n\t\t\t\t\t\t\tisExact: boolean\n\t\t\t\t\t\t\tisPrecise: boolean\n\t\t\t\t\t  }\n\t\t\t\t\t// new type:\n\t\t\t\t\t| { type?: undefined; x: number; y: number }\n\n\t\t\t\ttype OldArrow = TLBaseShape<'arrow', { start: OldArrowTerminal; end: OldArrowTerminal }>\n\n\t\t\t\tconst arrows = Object.values(oldStore).filter(\n\t\t\t\t\t(r: any): r is OldArrow => r.typeName === 'shape' && r.type === 'arrow'\n\t\t\t\t)\n\n\t\t\t\tfor (const arrow of arrows) {\n\t\t\t\t\tconst { start, end } = arrow.props\n\t\t\t\t\tif (start.type === 'binding') {\n\t\t\t\t\t\tconst id = createBindingId()\n\t\t\t\t\t\tconst binding: TLArrowBinding = {\n\t\t\t\t\t\t\ttypeName: 'binding',\n\t\t\t\t\t\t\tid,\n\t\t\t\t\t\t\ttype: 'arrow',\n\t\t\t\t\t\t\tfromId: arrow.id,\n\t\t\t\t\t\t\ttoId: start.boundShapeId,\n\t\t\t\t\t\t\tmeta: {},\n\t\t\t\t\t\t\tprops: {\n\t\t\t\t\t\t\t\tterminal: 'start',\n\t\t\t\t\t\t\t\tnormalizedAnchor: start.normalizedAnchor,\n\t\t\t\t\t\t\t\tisExact: start.isExact,\n\t\t\t\t\t\t\t\tisPrecise: start.isPrecise,\n\t\t\t\t\t\t\t},\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\toldStore[id] = binding\n\t\t\t\t\t\tarrow.props.start = { x: 0, y: 0 }\n\t\t\t\t\t} else {\n\t\t\t\t\t\tdelete arrow.props.start.type\n\t\t\t\t\t}\n\t\t\t\t\tif (end.type === 'binding') {\n\t\t\t\t\t\tconst id = createBindingId()\n\t\t\t\t\t\tconst binding: TLArrowBinding = {\n\t\t\t\t\t\t\ttypeName: 'binding',\n\t\t\t\t\t\t\tid,\n\t\t\t\t\t\t\ttype: 'arrow',\n\t\t\t\t\t\t\tfromId: arrow.id,\n\t\t\t\t\t\t\ttoId: end.boundShapeId,\n\t\t\t\t\t\t\tmeta: {},\n\t\t\t\t\t\t\tprops: {\n\t\t\t\t\t\t\t\tterminal: 'end',\n\t\t\t\t\t\t\t\tnormalizedAnchor: end.normalizedAnchor,\n\t\t\t\t\t\t\t\tisExact: end.isExact,\n\t\t\t\t\t\t\t\tisPrecise: end.isPrecise,\n\t\t\t\t\t\t\t},\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\toldStore[id] = binding\n\t\t\t\t\t\tarrow.props.end = { x: 0, y: 0 }\n\t\t\t\t\t} else {\n\t\t\t\t\t\tdelete arrow.props.end.type\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t},\n\t\t},\n\t\tpropsMigration({\n\t\t\tid: arrowShapeVersions.AddScale,\n\t\t\tup: (props) => {\n\t\t\t\tprops.scale = 1\n\t\t\t},\n\t\t\tdown: (props) => {\n\t\t\t\tdelete props.scale\n\t\t\t},\n\t\t}),\n\t],\n})\n"],
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