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fix: enable touch scrolling in launcher #764

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Merged
fly602 merged 1 commit into from
May 25, 2026
Merged

fix: enable touch scrolling in launcher #764

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18 changes: 8 additions & 10 deletions qml/windowed/AppListView.qml
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Original file line number Diff line number Diff line change
Expand Up @@ -225,32 +225,30 @@ FocusScope {
// 当分类菜单打开时，禁用拖拽功能
enabled: !(ddeCategoryMenu.visible || alphabetCategoryPopup.visible)

// 记录是否是触摸长按导致的，防止在 onClicked 中重复处理
property bool isTouchLongPressed: false

TapHandler {
acceptedDevices: PointerDevice.TouchScreen
gesturePolicy: TapHandler.DragThreshold
onTapped: function(eventPoint, buttons) {
launchApp(desktopId)
}
onLongPressed: {
mouseArea.isTouchLongPressed = true
showContextMenu(itemDelegate, model)
}
}

onPressed: function (mouse) {
isTouchLongPressed = false
// 触屏合成的鼠标事件不接受，交给 Flickable 处理滚动
if (mouse.source !== undefined && mouse.source !== Qt.MouseEventNotSynthesized) {
mouse.accepted = false
return
}
if (mouse.button === Qt.LeftButton) {
itemDelegate.contentItem.grabToImage(function(result) {
itemDelegate.Drag.imageSource = result.url
})
}
}
onClicked: function (mouse) {
if (isTouchLongPressed) {
isTouchLongPressed = false
return
}

if (mouse.button === Qt.RightButton) {
showContextMenu(itemDelegate, model)
baseLayer.focus = true
Expand Down
19 changes: 8 additions & 11 deletions qml/windowed/FreeSortListView.qml
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Original file line number Diff line number Diff line change
Expand Up @@ -335,14 +335,13 @@ Item {
acceptedButtons: Qt.LeftButton | Qt.RightButton
drag.target: dndTarget

// 记录是否是触摸长按导致的，防止在 onClicked 中重复处理
property bool isTouchLongPressed: false

TapHandler {
acceptedDevices: PointerDevice.TouchScreen
gesturePolicy: TapHandler.DragThreshold
onTapped: function(eventPoint, buttons) {
launchItem()
}
onLongPressed: {
mouseArea.isTouchLongPressed = true
showContextMenu(itemDelegate, model, {
hideMoveToTopMenu: index === 0
})
Expand All @@ -351,20 +350,18 @@ Item {
}

onPressed: function (mouse) {
isTouchLongPressed = false
// 触屏合成的鼠标事件不接受，交给 Flickable 处理滚动
if (mouse.source !== undefined && mouse.source !== Qt.MouseEventNotSynthesized) {
mouse.accepted = false
return
}
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if (mouse.button === Qt.LeftButton) {
itemDelegate.contentItem.grabToImage(function(result) {
itemDelegate.Drag.imageSource = result.url
})
}
}

onClicked: function (mouse) {
if (isTouchLongPressed) {
isTouchLongPressed = false
return
}

if (mouse.button === Qt.RightButton) {
showContextMenu(itemDelegate, model, {
hideMoveToTopMenu: index === 0
Expand Down
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