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plugins/overview: Allow switching between desktops inside effect

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At the moment, clicking desktop thumbnails in the desktop bar results in
switching to that virtual desktop, which is not ideal because the
overview effect allows sending windows to another virtual desktop by drag
and dropping them to its thumbnail but you can't jump to that
desktop unless you leave the overview effect.

BUG: 448668
master
Vlad Zahorodnii 1 year ago
parent 892edf94d5
commit 785fa5c172
4 changed files with 87 additions and 92 deletions
Show Stats Download Patch File Download Diff File

5
src/plugins/overview/overvieweffect.cpp
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@ -270,11 +270,6 @@ void OverviewEffect::realDeactivate()
m_status = Status::Inactive;
}
void OverviewEffect::quickDeactivate()
{
m_shutdownTimer->start(0);
}
void OverviewEffect::grabbedKeyboardEvent(QKeyEvent *keyEvent)
{
if (m_toggleShortcut.contains(keyEvent->key() | keyEvent->modifiers())) {

1
src/plugins/overview/overvieweffect.h
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@ -66,7 +66,6 @@ public Q_SLOTS:
void partialDeactivate(qreal factor);
void cancelPartialDeactivate();
void deactivate();
void quickDeactivate();
void toggle();
private:

39
src/plugins/overview/qml/DesktopBar.qml
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@ -71,7 +71,7 @@ Item {
Keys.onRightPressed: nextItemInFocusChain(!LayoutMirroring.enabled).forceActiveFocus(Qt.TabFocusReason);
function activate() {
thumbnail.state = "scaled";
KWinComponents.Workspace.currentDesktop = delegate.desktop;
}
function remove() {
@ -95,48 +95,17 @@ Item {
DesktopView {
id: thumbnail
property bool scaled: state === "scaled"
width: targetScreen.geometry.width
height: targetScreen.geometry.height
visible: scaled
visible: false
windowModel: bar.windowModel
desktop: delegate.desktop
scale: bar.desktopHeight / targetScreen.geometry.height
transformOrigin: Item.TopLeft
// Disable the item layer while being scaled.
layer.enabled: !scaled
layer.enabled: true
layer.textureSize: Qt.size(bar.desktopWidth, bar.desktopHeight)
states: State {
name: "scaled"
ParentChange {
target: thumbnail
parent: container
x: 0
y: 0
scale: 1
}
}
transitions: Transition {
SequentialAnimation {
ParentAnimation {
NumberAnimation {
properties: "x,y,scale"
duration: effect.animationDuration
easing.type: Easing.OutCubic
}
}
ScriptAction {
script: {
KWinComponents.Workspace.currentDesktop = delegate.desktop;
effect.quickDeactivate();
}
}
}
}
}
OpacityMask {
@ -151,7 +120,7 @@ Item {
}
Rectangle {
readonly property bool active: !thumbnail.scaled && (delegate.activeFocus || dropArea.containsDrag || mouseArea.containsPress || bar.selectedDesktop === delegate.desktop)
readonly property bool active: delegate.activeFocus || dropArea.containsDrag || mouseArea.containsPress || bar.selectedDesktop === delegate.desktop
anchors.fill: parent
anchors.margins: -border.width
radius: 3

134
src/plugins/overview/qml/main.qml
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@ -6,6 +6,7 @@
*/
import QtQuick
import QtQuick.Controls
import Qt5Compat.GraphicalEffects
import org.kde.kirigami 2.20 as Kirigami
import org.kde.kwin as KWinComponents
@ -29,6 +30,8 @@ FocusScope {
property bool animationEnabled: false
property bool organized: false
property alias currentHeap: heapView.currentItem
function start() {
animationEnabled = true;
organized = true;
@ -43,9 +46,9 @@ FocusScope {
Keys.forwardTo: searchField
Keys.onEnterPressed: {
heap.forceActiveFocus();
if (heap.count === 1) {
heap.activateCurrentClient();
currentHeap.forceActiveFocus();
if (currentHeap.count === 1) {
currentHeap.activateCurrentClient();
}
}
@ -186,7 +189,7 @@ FocusScope {
windowModel: stackModel
desktopModel: desktopModel
selectedDesktop: KWinComponents.Workspace.currentDesktop
heap: heap
heap: currentHeap
}
}
@ -202,12 +205,12 @@ FocusScope {
width: Math.min(parent.width, 20 * PlasmaCore.Units.gridUnit)
focus: true
Keys.priority: Keys.BeforeItem
Keys.forwardTo: text && heap.count === 0 ? searchResults : heap
Keys.forwardTo: text && currentHeap.count === 0 ? searchResults : currentHeap
text: effect.searchText
onTextEdited: {
effect.searchText = text;
heap.resetSelected();
heap.selectNextItem(WindowHeap.Direction.Down);
currentHeap.resetSelected();
currentHeap.selectNextItem(WindowHeap.Direction.Down);
searchField.focus = true;
}
}
@ -222,60 +225,89 @@ FocusScope {
id: placeholderMessage
anchors.top: parent.top
anchors.horizontalCenter: parent.horizontalCenter
visible: container.organized && effect.searchText.length > 0 && heap.count === 0
visible: container.organized && effect.searchText.length > 0 && currentHeap.count === 0
text: i18nd("kwin", "No matching windows")
}
WindowHeap {
id: heap
visible: !(container.organized && effect.searchText.length > 0) || heap.count !== 0
StackView {
id: heapView
anchors.fill: parent
layout.mode: effect.layout
focus: true
padding: PlasmaCore.Units.largeSpacing
animationDuration: effect.animationDuration
animationEnabled: container.animationEnabled
organized: container.organized
Keys.priority: Keys.AfterItem
Keys.forwardTo: searchResults
model: KWinComponents.WindowFilterModel {
activity: KWinComponents.Workspace.currentActivity
desktop: KWinComponents.Workspace.currentDesktop
screenName: targetScreen.name
windowModel: stackModel
filter: effect.searchText
minimizedWindows: !effect.ignoreMinimized
windowType: ~KWinComponents.WindowFilterModel.Dock &
~KWinComponents.WindowFilterModel.Desktop &
~KWinComponents.WindowFilterModel.Notification &
~KWinComponents.WindowFilterModel.CriticalNotification
function switchTo(desktop) {
container.animationEnabled = false;
heapView.replace(heapTemplate, { desktop: desktop });
currentItem.layout.forceLayout();
container.animationEnabled = true;
}
delegate: WindowHeapDelegate {
windowHeap: heap
targetScale: {
if (!activeDragHandler.active) {
return targetScale; // leave it alone, so it won't affect transitions before they start
}
var localPressPosition = activeDragHandler.centroid.scenePressPosition.y - heap.layout.Kirigami.ScenePosition.y;
if (localPressPosition === 0) {
return 0.1;
} else {
var localPosition = activeDragHandler.centroid.scenePosition.y - heap.layout.Kirigami.ScenePosition.y;
return Math.max(0.1, Math.min(localPosition / localPressPosition, 1));
}
Component.onCompleted: {
push(heapTemplate, { desktop: KWinComponents.Workspace.currentDesktop });
}
}
Connections {
target: KWinComponents.Workspace
function onCurrentDesktopChanged() {
heapView.switchTo(KWinComponents.Workspace.currentDesktop);
}
}
Component {
id: heapTemplate
WindowHeap {
id: heap
required property QtObject desktop
visible: !(container.organized && effect.searchText.length > 0) || heap.count !== 0
layout.mode: effect.layout
focus: true
padding: PlasmaCore.Units.largeSpacing
animationDuration: effect.animationDuration
animationEnabled: container.animationEnabled
organized: container.organized
Keys.priority: Keys.AfterItem
Keys.forwardTo: searchResults
model: KWinComponents.WindowFilterModel {
activity: KWinComponents.Workspace.currentActivity
desktop: heap.desktop
screenName: targetScreen.name
windowModel: stackModel
filter: effect.searchText
minimizedWindows: !effect.ignoreMinimized
windowType: ~KWinComponents.WindowFilterModel.Dock &
~KWinComponents.WindowFilterModel.Desktop &
~KWinComponents.WindowFilterModel.Notification &
~KWinComponents.WindowFilterModel.CriticalNotification
}
delegate: WindowHeapDelegate {
windowHeap: heap
targetScale: {
if (!activeDragHandler.active) {
return targetScale; // leave it alone, so it won't affect transitions before they start
}
var localPressPosition = activeDragHandler.centroid.scenePressPosition.y - heap.layout.Kirigami.ScenePosition.y;
if (localPressPosition === 0) {
return 0.1;
} else {
var localPosition = activeDragHandler.centroid.scenePosition.y - heap.layout.Kirigami.ScenePosition.y;
return Math.max(0.1, Math.min(localPosition / localPressPosition, 1));
}
}
opacity: 1 - downGestureProgress
onDownGestureTriggered: window.closeWindow()
opacity: 1 - downGestureProgress
onDownGestureTriggered: window.closeWindow()
TapHandler {
acceptedPointerTypes: PointerDevice.GenericPointer | PointerDevice.Pen
acceptedButtons: Qt.MiddleButton
onTapped: window.closeWindow()
TapHandler {
acceptedPointerTypes: PointerDevice.GenericPointer | PointerDevice.Pen
acceptedButtons: Qt.MiddleButton
onTapped: window.closeWindow()
}
}
onActivated: effect.deactivate();
}
onActivated: effect.deactivate();
}
Milou.ResultsView {
@ -285,7 +317,7 @@ FocusScope {
width: parent.width / 2
height: parent.height - placeholderMessage.height - PlasmaCore.Units.largeSpacing
queryString: effect.searchText
visible: container.organized && effect.searchText.length > 0 && heap.count === 0
visible: container.organized && effect.searchText.length > 0 && currentHeap.count === 0
onActivated: {
effect.deactivate();

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