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feat: Panel打开时滚动定位到当前已选项 #4964

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feat: Panel打开时滚动定位到当前已选项 #4964

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12 changes: 12 additions & 0 deletions packages/core/src/menus/panel-and-modal/BaseClass.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -53,13 +53,25 @@ abstract class PanelAndModal {
$menuElem.append($elem)
}

// 尝试滚动到选中选项位置
scrollToSelectedItem() {
try {
const { $elem } = this
const target = $elem.find('li.selected')[0] as HTMLElement
$elem[0].scrollTo(0, target.offsetTop)
} catch {
console.info('skip scrollToSelectedItem')
}
}

show() {
if (this.isShow) return
this.showTime = Date.now()

const { $elem } = this
$elem.show()
this.isShow = true
this.scrollToSelectedItem()

// 触发事件
const editor = PANEL_OR_MODAL_TO_EDITOR.get(this)
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