alighasami/xyflow
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

refactor(fitViewParams): allow zero padding

Browse Source
This commit is contained in:
moklick
2021-02-08 11:39:55 +01:00
parent 5e5570fc95
commit 9fcb597ad2
2 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/hooks/useZoomPanHelper.ts
+3 -3
View File
@@ -6,7 +6,7 @@ import { clamp } from '../utils';
import { getRectOfNodes } from '../utils/graph'; import { getRectOfNodes } from '../utils/graph';
import { FitViewParams, FlowTransform, ZoomPanHelperFunctions, Rect, Transform } from '../types'; import { FitViewParams, FlowTransform, ZoomPanHelperFunctions, Rect, Transform } from '../types';
const DEFAULT_PADDING = 0.1 const DEFAULT_PADDING = 0.1;
const initialZoomPanHelper: ZoomPanHelperFunctions = { const initialZoomPanHelper: ZoomPanHelperFunctions = {
zoomIn: () => {}, zoomIn: () => {},
@@ -62,8 +62,8 @@ const useZoomPanHelper = (): ZoomPanHelperFunctions => {
return; return;
} }
const bounds = getRectOfNodes(options.includeHiddenNodes ? nodes : nodes.filter(node => !node.isHidden)); const bounds = getRectOfNodes(options.includeHiddenNodes ? nodes : nodes.filter((node) => !node.isHidden));
const padding = options.padding || DEFAULT_PADDING const padding = options.padding ?? DEFAULT_PADDING;
const [x, y, zoom] = getTransformForBounds(bounds, width, height, minZoom, maxZoom, padding); const [x, y, zoom] = getTransformForBounds(bounds, width, height, minZoom, maxZoom, padding);
const transform = zoomIdentity.translate(x, y).scale(zoom); const transform = zoomIdentity.translate(x, y).scale(zoom);
src/types/index.ts
+1 -1
View File
@@ -357,7 +357,7 @@ export interface ZoomPanHelperFunctions {
zoomOut: () => void; zoomOut: () => void;
zoomTo: (zoomLevel: number) => void; zoomTo: (zoomLevel: number) => void;
transform: (transform: FlowTransform) => void; transform: (transform: FlowTransform) => void;
fitView: (params?: FitViewParams) => void; fitView: FitViewFunc;
setCenter: (x: number, y: number, zoom?: number) => void; setCenter: (x: number, y: number, zoom?: number) => void;
fitBounds: (bounds: Rect, padding?: number) => void; fitBounds: (bounds: Rect, padding?: number) => void;
initialized: boolean; initialized: boolean;