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effects/overview: Add window filtering

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This adds window filtering to the Overview effect. This satisfies both
Overview users' needs and the workflow of Windowview: When the user
starts typing, windows are filtered by default. If there is no matching
window, then the Milou UI is shown, including the option for opening a
new app is shown--the same one that currently gets shown when the user
starts typing. This leads to a very seamless experience, where the user
can type any app name and they will get it, no matter if it's already
opened or not.
This commit is contained in:
Niklas Stephanblome 2022-07-25 16:18:06 +00:00 committed by Nate Graham
parent dc92939908
commit 8407f88585
1 changed files with 36 additions and 6 deletions
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42
src/effects/overview/qml/ScreenView.qml
View file

@ -11,6 +11,7 @@ import org.kde.kwin.private.effects 1.0
import org.kde.milou 0.3 as Milou
import org.kde.plasma.components 3.0 as PC3
import org.kde.plasma.core 2.0 as PlasmaCore
import org.kde.plasma.extras 2.0 as PlasmaExtras
import org.kde.kirigami 2.12 as Kirigami
FocusScope {
@ -30,6 +31,7 @@ FocusScope {
function start() {
container.animationEnabled = true;
container.organized = true;
searchField.text = "";
}
function stop() {
@ -40,6 +42,12 @@ FocusScope {
Keys.priority: Keys.AfterItem
Keys.forwardTo: searchField
Keys.onEnterPressed: {
heap.forceActiveFocus();
if (heap.count === 1) {
heap.activateCurrentClient();
}
}
KWinComponents.DesktopBackgroundItem {
id: backgroundItem
@ -169,9 +177,18 @@ FocusScope {
focus: true
placeholderText: i18nd("kwin_effects", "Search...")
clearButtonShown: true
Keys.priority: Keys.AfterItem
Keys.forwardTo: text ? searchResults : heap
onTextEdited: forceActiveFocus();
Keys.priority: Keys.BeforeItem
Keys.forwardTo: text && heap.count === 0 ? searchResults : heap
onTextChanged: {
effect.searchText = text;
heap.resetSelected();
heap.selectNextItem(WindowHeap.Direction.Down);
}
Binding {
target: searchField
property: "text"
value: effect.searchText
}
}
}
}
@ -180,11 +197,20 @@ FocusScope {
width: parent.width
height: parent.height - topBar.height
PlasmaExtras.PlaceholderMessage {
id: placeholderMessage
anchors.top: parent
anchors.horizontalCenter: parent.horizontalCenter
visible: container.organized && searchField.text && heap.count === 0
text: i18nd("kwin_effects", "No matching windows")
}
WindowHeap {
id: heap
visible: !(container.organized && searchField.text)
visible: !(container.organized && searchField.text) || heap.count !== 0
anchors.fill: parent
layout.mode: effect.layout
focus: true
padding: PlasmaCore.Units.largeSpacing
animationDuration: effect.animationDuration
animationEnabled: container.animationEnabled
@ -195,11 +221,14 @@ FocusScope {
}
window.closeWindow();
}
Keys.priority: Keys.AfterItem
Keys.forwardTo: searchResults
model: KWinComponents.ClientFilterModel {
activity: KWinComponents.Workspace.currentActivity
desktop: KWinComponents.Workspace.currentVirtualDesktop
screenName: targetScreen.name
clientModel: stackModel
filter: searchField.text
minimizedWindows: !effect.ignoreMinimized
windowType: ~KWinComponents.ClientFilterModel.Dock &
~KWinComponents.ClientFilterModel.Desktop &
@ -226,11 +255,12 @@ FocusScope {
Milou.ResultsView {
id: searchResults
anchors.bottom: parent.bottom
anchors.horizontalCenter: parent.horizontalCenter
width: parent.width / 2
height: Math.min(contentHeight, parent.height)
height: parent.height - placeholderMessage.height - PlasmaCore.Units.largeSpacing
queryString: searchField.text
visible: container.organized && searchField.text
visible: container.organized && searchField.text && heap.count === 0
onActivated: {
effect.deactivate();