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Paginator: react to selection only on input

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John Factotum
2024-09-30 19:00:11 +08:00
parent 916dfb13ac
commit bf9adef636
1 changed files with 4 additions and 1 deletions
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paginator.js
+4 -1
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@@ -585,6 +585,9 @@ export class Paginator extends HTMLElement {
let isPointerSelecting = false
doc.addEventListener('pointerdown', () => isPointerSelecting = true)
doc.addEventListener('pointerup', () => isPointerSelecting = false)
let isKeyboardSelecting = false
doc.addEventListener('keydown', () => isKeyboardSelecting = true)
doc.addEventListener('keyup', () => isKeyboardSelecting = false)
doc.addEventListener('selectionchange', () => {
if (this.scrolled) return
const range = this.#lastVisibleRange
@@ -593,7 +596,7 @@ export class Paginator extends HTMLElement {
if (!sel.rangeCount) return
if (isPointerSelecting && sel.type === 'Range')
checkPointerSelection(range, sel)
else {
else if (isKeyboardSelecting || sel.type === 'Caret') {
const selRange = sel.getRangeAt(0).cloneRange()
const backward = selectionIsBackward(sel)
if (!backward) selRange.collapse()