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feat(viewport-helpers): return promises

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moklick
2024-07-08 13:18:07 +02:00
parent e1d023641b
commit 2503d32a88
15 changed files with 140 additions and 87 deletions
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packages/system/src/xypanzoom/XYPanZoom.ts
+7 -7
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@@ -188,27 +188,27 @@ export function XYPanZoom({
d3ZoomInstance.on('zoom', null);
}
function setViewportConstrained(
async function setViewportConstrained(
viewport: Viewport,
extent: CoordinateExtent,
translateExtent: CoordinateExtent
): ZoomTransform | undefined {
): Promise<ZoomTransform | undefined> {
const nextTransform = viewportToTransform(viewport);
const contrainedTransform = d3ZoomInstance?.constrain()(nextTransform, extent, translateExtent);
if (contrainedTransform) {
setTransform(contrainedTransform);
await setTransform(contrainedTransform);
}
return contrainedTransform;
return new Promise((resolve) => resolve(contrainedTransform));
}
function setViewport(viewport: Viewport, options?: PanZoomTransformOptions) {
async function setViewport(viewport: Viewport, options?: PanZoomTransformOptions) {
const nextTransform = viewportToTransform(viewport);
setTransform(nextTransform, options);
await setTransform(nextTransform, options);
return nextTransform;
return new Promise<ZoomTransform>((resolve) => resolve(nextTransform));
}
function syncViewport(viewport: Viewport) {