Press n or j to go to the next uncovered block, b, p or k for the previous block.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 | 1x 1x 1x 1x 1x 10x 10x 10x 10x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x | import * as React from "react"; import { ICanvasData, ICanvasEdge, ICanvasNode } from "../components"; import { addEdge, addNode, deleteSelectedItems, getNodeById, updateNode } from "../utils"; import { IZoomPanSettings, pan, resetZoom, TSetZoomPanSettings, zoom, zoomTo } from "../utils/zoomAndPan"; export interface IPropsAPI { init( _setData: (data: ICanvasData) => void, _getData: () => ICanvasData, svgRef: React.RefObject<SVGSVGElement>, setZoomPanSettings: TSetZoomPanSettings ): void; getNodeById(id: string): ICanvasNode | void; read(data: ICanvasData): void; save(): ICanvasData; setData(data: ICanvasData): void; getData(): ICanvasData; addNode(node: ICanvasNode): void; addEdge(edge: ICanvasEdge): void; updateNode(id: string, patch: Partial<ICanvasNode>): ICanvasNode | false; delete(): void; zoom(scale: number): void; pan(dx: number, dy: number): void; resetZoom(): void; zoomTo(scale: number): void; } export interface IPropsAPIContext { propsAPI: IPropsAPI; } export class PropsAPI implements IPropsAPI { private _setData: (data: ICanvasData) => void; private _getData: () => ICanvasData; private _svgRef: React.RefObject<SVGSVGElement>; private _setZoomPanSettings: React.Dispatch< React.SetStateAction<IZoomPanSettings> >; public init( _setData: (data: ICanvasData) => void, _getData: () => ICanvasData, svgRef: React.RefObject<SVGSVGElement>, setZoomPanSettings: TSetZoomPanSettings ): void { this._setData = _setData; this._getData = _getData; this._svgRef = svgRef; this._setZoomPanSettings = setZoomPanSettings; } public getNodeById(id: string): ICanvasNode | void { const data = this._getData(); return getNodeById(id, data); } public setData(data: ICanvasData): void { this._setData(data); } public read(data: ICanvasData): void { // tslint:disable-next-line: no-console console.warn('Deprecating. Please use "setData" instead'); this.setData(data); } public getData(): ICanvasData { return this._getData(); } public save(): ICanvasData { // tslint:disable-next-line: no-console console.warn('Deprecating. Please use "getData" instead'); return this.getData(); } public addNode(node: ICanvasNode): void { addNode(node, this._setData); } public addEdge(edge: ICanvasEdge): void { addEdge(edge, this._setData); } public updateNode( id: string, patch: Partial<ICanvasNode> ): ICanvasNode | false { const currentNode = this.getNodeById(id); if (!currentNode) { return false; } updateNode(id, patch, this._setData); return { ...currentNode, ...patch }; } public delete(): void { deleteSelectedItems(this._setData); } public zoom(scale: number): void { zoom(scale, this._svgRef, this._setZoomPanSettings); } public pan(dx: number, dy: number): void { pan(dx, dy, this._setZoomPanSettings); } public resetZoom(): void { resetZoom(this._setZoomPanSettings); } public zoomTo(scale: number): void { zoomTo(scale, this._svgRef, this._setZoomPanSettings); } } export const PropsAPIContext = React.createContext<IPropsAPIContext>({ propsAPI: new PropsAPI() }); |