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

102 lines
3 KiB
QML

pragma ComponentBehavior
import QtQuick
import QtQuick.Controls
import QtQuick.Layouts
import Quickshell
import Quickshell.Widgets
import Quickshell.Wayland
import qs.Commons
import qs.Services
import qs.Widgets
Rectangle {
id: root
property ShellScreen screen
property real scaling: 1.0
readonly property real itemSize: Style.baseWidgetSize * 0.8 * scaling
// Always visible when there are toplevels
implicitWidth: taskbarLayout.implicitWidth + Style.marginM * scaling * 2
implicitHeight: Math.round(Style.capsuleHeight * scaling)
radius: Math.round(Style.radiusM * scaling)
color: Color.mSurfaceVariant
RowLayout {
id: taskbarLayout
anchors.centerIn: parent
spacing: Style.marginXXS * root.scaling
Repeater {
model: ToplevelManager && ToplevelManager.toplevels ? ToplevelManager.toplevels : []
delegate: Item {
id: taskbarItem
required property Toplevel modelData
property Toplevel toplevel: modelData
property bool isActive: ToplevelManager.activeToplevel === modelData
Layout.preferredWidth: root.itemSize
Layout.preferredHeight: root.itemSize
Layout.alignment: Qt.AlignCenter
Rectangle {
id: iconBackground
anchors.centerIn: parent
width: root.itemSize * 0.75
height: root.itemSize * 0.75
color: taskbarItem.isActive ? Color.mPrimary : root.color
border.width: 0
radius: Math.round(Style.radiusXS * root.scaling)
border.color: "transparent"
z: -1
IconImage {
id: appIcon
anchors.centerIn: parent
width: Style.marginL * root.scaling
height: Style.marginL * root.scaling
source: AppIcons.iconForAppId(taskbarItem.modelData.appId)
smooth: true
asynchronous: true
}
}
MouseArea {
anchors.fill: parent
hoverEnabled: true
cursorShape: Qt.PointingHandCursor
acceptedButtons: Qt.LeftButton | Qt.RightButton
onPressed: function (mouse) {
if (!taskbarItem.modelData)
return
if (mouse.button === Qt.LeftButton) {
try {
taskbarItem.modelData.activate()
} catch (error) {
Logger.error("Taskbar", "Failed to activate toplevel: " + error)
}
} else if (mouse.button === Qt.RightButton) {
try {
taskbarItem.modelData.close()
} catch (error) {
Logger.error("Taskbar", "Failed to close toplevel: " + error)
}
}
}
onEntered: taskbarTooltip.show()
onExited: taskbarTooltip.hide()
}
NTooltip {
id: taskbarTooltip
text: taskbarItem.modelData.title || taskbarItem.modelData.appId || "Unknown App."
target: taskbarItem
positionAbove: Settings.data.bar.position === "bottom"
}
}
}
}
}