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Constrain vertical scroll in layers panel

This commit is contained in:
Skyler Lehmkuhl 2024-12-19 20:13:59 -05:00
parent 68a3c4d1ea
commit 6978c619d5
1 changed files with 8 additions and 2 deletions
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10
src/main.js
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@ -3627,11 +3627,17 @@ function timeline() {
event.preventDefault(); event.preventDefault();
const deltaX = event.deltaX * scrollSpeed; const deltaX = event.deltaX * scrollSpeed;
const deltaY = event.deltaY * scrollSpeed; const deltaY = event.deltaY * scrollSpeed;
let maxScroll = context.activeObject.layers.length * layerHeight + gutterHeight - timeline_cvs.height
timeline_cvs.offsetX = Math.max(0, timeline_cvs.offsetX + deltaX); timeline_cvs.offsetX = Math.max(0, timeline_cvs.offsetX + deltaX);
timeline_cvs.offsetY = Math.max(0, timeline_cvs.offsetY + deltaY); timeline_cvs.offsetY = Math.max(0, Math.min(maxScroll, timeline_cvs.offsetY + deltaY));
updateLayers() const currentTime = Date.now();
if (currentTime - lastResizeTime > throttleIntervalMs) {
lastResizeTime = currentTime;
updateLayers();
}
}); });
timeline_cvs.addEventListener("mousedown", (e) => { timeline_cvs.addEventListener("mousedown", (e) => {
let mouse = getMousePos(timeline_cvs, e) let mouse = getMousePos(timeline_cvs, e)