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Added check for slicer

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This commit is contained in:
Eduard Kuzmenko 2020-11-16 04:07:28 +02:00
parent 6a7fe6a8c4
commit 1dfd9ec3f6
1 changed files with 7 additions and 3 deletions
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10
src/lib/appManagers/appDialogsManager.ts
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@ -739,6 +739,8 @@ export class AppDialogsManager {
public onChatsRegularScroll = () => {
if(this.sliceTimeout) clearTimeout(this.sliceTimeout);
this.sliceTimeout = window.setTimeout(() => {
this.sliceTimeout = undefined;
/* const observer = new IntersectionObserver((entries) => {
const
});
@ -747,13 +749,17 @@ export class AppDialogsManager {
observer.observe(el);
}); */
const scrollTopWas = this.scroll.scrollTop;
//const scrollTopWas = this.scroll.scrollTop;
const rect = this.scroll.container.getBoundingClientRect();
const children = Array.from(this.scroll.splitUp.children) as HTMLElement[];
const firstElement = document.elementFromPoint(rect.x, rect.y) as HTMLElement;
const lastElement = document.elementFromPoint(rect.x, rect.y + rect.height - 1) as HTMLElement;
if(!firstElement || !lastElement) {
return;
}
const firstElementRect = firstElement.getBoundingClientRect();
const elementOverflow = firstElementRect.y - rect.y;
@ -804,8 +810,6 @@ export class AppDialogsManager {
const scrollTop = */
//this.scroll.scrollIntoView(firstElement, false);
this.sliceTimeout = undefined;
}, 1e3);
};