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SvgPanZoom namespace workaround #165

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merged 2 commits into from
May 26, 2020
Merged

SvgPanZoom namespace workaround #165

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69900f4
SvgPanZoom namespace workaround
mac2000 May 26, 2020
9220cc4
fixme note added
mac2000 May 26, 2020
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16 changes: 15 additions & 1 deletion src/graph/viewport.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -5,12 +5,26 @@ import * as animate from '@f/animate';
import { removeClass, forEachNode, stringToSvg } from '../utils/';
import { typeNameToId } from '../introspection';

interface Point {
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x: number;
y: number;
}

interface Instance {
resize(): Instance;
zoom(scale: number): void;
getPan(): Point;
getZoom(): number;
pan(point: Point): Instance;
destroy(): void;
}

export class Viewport {
onSelectNode: (id: string) => void;
onSelectEdge: (id: string) => void;

$svg: SVGElement;
zoomer: SvgPanZoom.Instance;
zoomer: Instance;
offsetLeft: number;
offsetTop: number;
maxZoom: number;
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