noctalia-shell/Modules/Bar/Widgets/ActiveWindow.qml

123 lines
3.5 KiB
QML

import QtQuick
import QtQuick.Controls
import QtQuick.Layouts
import Quickshell
import Quickshell.Widgets
import qs.Commons
import qs.Services
import qs.Widgets
Row {
id: root
property ShellScreen screen
property real scaling: 1.0
readonly property real minWidth: 160
readonly property real maxWidth: 400
anchors.verticalCenter: parent.verticalCenter
spacing: Style.marginS * scaling
visible: getTitle() !== ""
function getTitle() {
// Use the service's focusedWindowTitle property which is updated immediately
// when WindowOpenedOrChanged events are received
return CompositorService.focusedWindowTitle !== "(No active window)" ? CompositorService.focusedWindowTitle : ""
}
function getAppIcon() {
const focusedWindow = CompositorService.getFocusedWindow()
if (!focusedWindow || !focusedWindow.appId)
return ""
return Icons.iconForAppId(focusedWindow.appId)
}
// A hidden text element to safely measure the full title width
NText {
id: fullTitleMetrics
visible: false
text: getTitle()
font.pointSize: Style.fontSizeS * scaling
font.weight: Style.fontWeightMedium
}
Rectangle {
// Let the Rectangle size itself based on its content (the Row)
visible: root.visible
width: row.width + Style.marginM * 2 * scaling
height: Math.round(Style.capsuleHeight * scaling)
radius: Math.round(Style.radiusM * scaling)
color: Color.mSurfaceVariant
anchors.verticalCenter: parent.verticalCenter
Item {
id: mainContainer
anchors.fill: parent
anchors.leftMargin: Style.marginS * scaling
anchors.rightMargin: Style.marginS * scaling
clip: true
Row {
id: row
anchors.verticalCenter: parent.verticalCenter
spacing: Style.marginS * scaling
// Window icon
Item {
width: Style.fontSizeL * scaling * 1.2
height: Style.fontSizeL * scaling * 1.2
anchors.verticalCenter: parent.verticalCenter
visible: getTitle() !== "" && Settings.data.bar.showActiveWindowIcon
IconImage {
id: windowIcon
anchors.fill: parent
source: getAppIcon()
asynchronous: true
smooth: true
visible: source !== ""
}
}
NText {
id: titleText
// For short titles, show full. For long titles, truncate and expand on hover
width: {
if (mouseArea.containsMouse) {
return Math.round(Math.min(fullTitleMetrics.contentWidth, root.maxWidth * scaling))
} else {
return Math.round(Math.min(fullTitleMetrics.contentWidth, root.minWidth * scaling))
}
}
horizontalAlignment: Text.AlignLeft
text: getTitle()
font.pointSize: Style.fontSizeS * scaling
font.weight: Style.fontWeightMedium
elide: mouseArea.containsMouse ? Text.ElideNone : Text.ElideRight
anchors.verticalCenter: parent.verticalCenter
verticalAlignment: Text.AlignVCenter
color: Color.mSecondary
clip: true
Behavior on width {
NumberAnimation {
duration: Style.animationSlow
easing.type: Easing.InOutCubic
}
}
}
}
// Mouse area for hover detection
MouseArea {
id: mouseArea
anchors.fill: parent
hoverEnabled: true
cursorShape: Qt.PointingHandCursor
}
}
}
}