389 lines
15 KiB
QML
389 lines
15 KiB
QML
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import QtQuick 2.15
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import QtQuick.Controls 2.0
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import QtQuick.Layouts 1.15
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import org.kde.plasma.core as PlasmaCore
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import org.kde.plasma.components as PlasmaComponents
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import org.kde.plasma.components as PC3
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import org.kde.kirigami as Kirigami
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import org.kde.kcmutils as KCM// KCMLauncher
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import org.kde.config as KConfig // KAuthorized.authorizeControlModule
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import org.kde.ksvg as KSvg
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import org.kde.plasma.extras as PlasmaExtras
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import org.kde.plasma.private.volume
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import "../lib" as Lib
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import "components/volume" as VolumeComponents
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PageTemplate {
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id: volumePage
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sectionTitle: i18n("Audio Volume")
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property int contentItemHeight: contentItem.implicitHeight
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GlobalConfig {
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id: config
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}
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property bool volumeFeedback: config.audioFeedback
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property bool globalMute: config.globalMute
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property string displayName: i18n("Audio Volume")
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property QtObject draggedStream: null
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property bool showVirtualDevices: true
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property string currentTab: "devices"
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// DEFAULT_SINK_NAME in module-always-sink.c
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readonly property string dummyOutputName: "auto_null"
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readonly property string noDevicePlaceholderMessage: i18n("No output or input devices found")
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function nodeName(pulseObject) {
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const nodeNick = pulseObject.pulseProperties["node.nick"]
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if (nodeNick) {
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return nodeNick
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}
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if (pulseObject.description) {
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return pulseObject.description
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}
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if (pulseObject.name) {
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return pulseObject.name
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}
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return i18n("Device name not found")
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}
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function isDummyOutput(output) {
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return output && output.name === dummyOutputName;
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}
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function volumePercent(volume) {
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return Math.round(volume / PulseAudio.NormalVolume * 100.0);
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}
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function playFeedback(sinkIndex) {
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if (!volumeFeedback) {
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return;
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}
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if (sinkIndex == undefined) {
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sinkIndex = PreferredDevice.sink.index;
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}
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feedback.play(sinkIndex);
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}
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// Output devices
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readonly property SinkModel paSinkModel: SinkModel { id: paSinkModel }
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// Input devices
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readonly property SourceModel paSourceModel: SourceModel { id: paSourceModel }
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// Confusingly, Sink Input is what PulseAudio calls streams that send audio to an output device
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readonly property SinkInputModel paSinkInputModel: SinkInputModel { id: paSinkInputModel }
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// Confusingly, Source Output is what PulseAudio calls streams that take audio from an input device
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readonly property SourceOutputModel paSourceOutputModel: SourceOutputModel { id: paSourceOutputModel }
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// active output devices
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readonly property PulseObjectFilterModel paSinkFilterModel: PulseObjectFilterModel {
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id: paSinkFilterModel
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filterOutInactiveDevices: true
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filterVirtualDevices: !volumePage.showVirtualDevices
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sourceModel: paSinkModel
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}
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// active input devices
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readonly property PulseObjectFilterModel paSourceFilterModel: PulseObjectFilterModel {
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id: paSourceFilterModel
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filterOutInactiveDevices: true
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filterVirtualDevices: !volumePage.showVirtualDevices
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sourceModel: paSourceModel
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}
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// non-virtual streams going to output devices
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readonly property PulseObjectFilterModel paSinkInputFilterModel: PulseObjectFilterModel {
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id: paSinkInputFilterModel
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filters: [ { role: "VirtualStream", value: false } ]
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sourceModel: paSinkInputModel
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}
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// non-virtual streams coming from input devices
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readonly property PulseObjectFilterModel paSourceOutputFilterModel: PulseObjectFilterModel {
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id: paSourceOutputFilterModel
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filters: [ { role: "VirtualStream", value: false } ]
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sourceModel: paSourceOutputModel
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}
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readonly property CardModel paCardModel: CardModel {
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id: paCardModel
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function indexOfCardNumber(cardNumber) {
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const indexRole = KItemModels.KRoleNames.role("Index");
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for (let idx = 0; idx < count; ++idx) {
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if (data(index(idx, 0), indexRole) === cardNumber) {
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return index(idx, 0);
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}
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}
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return index(-1, 0);
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}
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}
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VolumeFeedback {
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id: feedback
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}
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ColumnLayout {
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id: contentItem
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spacing: Kirigami.Units.gridUnit
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anchors.fill: parent
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RowLayout {
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//anchors.fill: parent
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spacing: Kirigami.Units.smallSpacing
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PC3.TabBar {
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id: tabBar
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Layout.fillWidth: true
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//Layout.fillHeight: true
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currentIndex: {
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switch (volumePage.currentTab) {
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case "devices":
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return devicesTab.PC3.TabBar.index;
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case "streams":
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return streamsTab.PC3.TabBar.index;
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}
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}
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KeyNavigation.down: contentView.currentItem.contentItem.upperListView.itemAtIndex(0)
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onCurrentIndexChanged: {
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switch (currentIndex) {
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case devicesTab.PC3.TabBar.index:
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volumePage.currentTab = "devices";
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break;
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case streamsTab.PC3.TabBar.index:
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volumePage.currentTab = "streams";
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break;
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}
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}
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PC3.TabButton {
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id: devicesTab
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text: i18n("Devices")
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KeyNavigation.up: fullRep.KeyNavigation.up
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}
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PC3.TabButton {
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id: streamsTab
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text: i18n("Applications")
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KeyNavigation.up: fullRep.KeyNavigation.up
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}
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}
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PC3.ToolButton {
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id: globalMuteCheckbox
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visible: true// !(plasmoid.containmentDisplayHints & PlasmaCore.Types.ContainmentDrawsPlasmoidHeading)
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icon.name: "audio-volume-muted"
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onClicked: {
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GlobalService.globalMute()
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}
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checked: globalMute
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Accessible.name: i18n("Force mute all playback devices")
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PC3.ToolTip {
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text: i18n("Force mute all playback devices")
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}
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}
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PC3.ToolButton {
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visible: true // !(plasmoid.containmentDisplayHints & PlasmaCore.Types.ContainmentDrawsPlasmoidHeading)
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icon.name: "configure"
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onClicked: KCM.KCMLauncher.openSystemSettings("kcm_pulseaudio")
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Accessible.name: i18n("Configure Audio Devices")
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PC3.ToolTip {
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text: i18n("Configure Audio Devices")
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}
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}
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}
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VolumeComponents.HorizontalStackView {
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id: contentView
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initialItem: volumePage.currentTab === "streams" ? streamsView : devicesView
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movementTransitionsEnabled: currentItem !== null
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Layout.fillHeight: true
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Layout.fillWidth: true
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TwoPartView {
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id: devicesView
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upperModel: paSinkFilterModel
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upperType: "sink"
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lowerModel: paSourceFilterModel
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lowerType: "source"
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iconName: "audio-volume-muted"
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placeholderText: volumePage.noDevicePlaceholderMessage
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upperDelegate: VolumeComponents.DeviceListItem {
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width: ListView.view.width
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type: devicesView.upperType
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}
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lowerDelegate: VolumeComponents.DeviceListItem {
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width: ListView.view.width
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type: devicesView.lowerType
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}
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}
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// NOTE: Don't unload this while dragging and dropping a stream
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// to a device or else the D&D operation will be cancelled.
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TwoPartView {
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id: streamsView
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upperModel: paSinkInputFilterModel
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upperType: "sink-input"
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lowerModel: paSourceOutputFilterModel
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lowerType: "source-output"
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iconName: "edit-none"
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placeholderText: i18n("No applications playing or recording audio")
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upperDelegate: VolumeComponents.StreamListItem {
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width: ListView.view.width
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type: streamsView.upperType
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devicesModel: paSinkFilterModel
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}
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lowerDelegate: VolumeComponents.StreamListItem {
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width: ListView.view.width
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type: streamsView.lowerType
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devicesModel: paSourceFilterModel
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}
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}
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Connections {
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target: tabBar
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function onCurrentIndexChanged() {
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if (tabBar.currentItem === devicesTab) {
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contentView.reverseTransitions = false
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contentView.replace(devicesView)
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} else if (tabBar.currentItem === streamsTab) {
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contentView.reverseTransitions = true
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contentView.replace(streamsView)
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}
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}
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}
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}
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component TwoPartView : PC3.ScrollView {
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id: scrollView
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required property PulseObjectFilterModel upperModel
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required property string upperType
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required property Component upperDelegate
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required property PulseObjectFilterModel lowerModel
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required property string lowerType
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required property Component lowerDelegate
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property string iconName: ""
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property string placeholderText: ""
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// HACK: workaround for https://bugreports.qt.io/browse/QTBUG-83890
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PC3.ScrollBar.horizontal.policy: PC3.ScrollBar.AlwaysOff
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Loader {
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//parent: scrollView
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anchors.fill: parent
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// width: parent.width - Kirigami.Units.gridUnit * 4
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active: visible
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visible: scrollView.placeholderText.length > 0 && !upperSection.visible && !lowerSection.visible
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sourceComponent: PlasmaExtras.PlaceholderMessage {
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iconName: scrollView.iconName
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text: scrollView.placeholderText
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}
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}
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contentItem: Flickable {
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contentHeight: layout.implicitHeight
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clip: true
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property ListView upperListView: upperSection.visible ? upperSection : lowerSection
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property ListView lowerListView: lowerSection.visible ? lowerSection : upperSection
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ColumnLayout {
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id: layout
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anchors.fill: parent
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spacing: 0
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ListView {
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id: upperSection
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visible: count //&& !fullRep.hiddenTypes.includes(scrollView.upperType)
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interactive: false
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Layout.fillWidth: true
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implicitHeight: contentHeight
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model: scrollView.upperModel
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delegate: scrollView.upperDelegate
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focus: visible
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Keys.onDownPressed: event => {
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if (currentIndex < count - 1) {
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incrementCurrentIndex();
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currentItem.forceActiveFocus();
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} else if (lowerSection.visible) {
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lowerSection.currentIndex = 0;
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lowerSection.currentItem.forceActiveFocus();
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} else {
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raiseMaximumVolumeCheckbox.forceActiveFocus(Qt.TabFocusReason);
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}
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event.accepted = true;
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}
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Keys.onUpPressed: event => {
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if (currentIndex > 0) {
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decrementCurrentIndex();
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currentItem.forceActiveFocus();
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} else {
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tabBar.currentItem.forceActiveFocus(Qt.BacktabFocusReason);
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}
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event.accepted = true;
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}
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}
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KSvg.SvgItem {
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imagePath: "widgets/line"
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elementId: "horizontal-line"
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Layout.fillWidth: true
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Layout.leftMargin: Kirigami.Units.smallSpacing * 2
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Layout.rightMargin: Layout.leftMargin
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Layout.topMargin: Kirigami.Units.smallSpacing
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visible: upperSection.visible && lowerSection.visible
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}
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ListView {
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id: lowerSection
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visible: count //&& !fullRep.hiddenTypes.includes(scrollView.lowerType)
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interactive: false
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Layout.fillWidth: true
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implicitHeight: contentHeight
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model: scrollView.lowerModel
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delegate: scrollView.lowerDelegate
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focus: visible && !upperSection.visible
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Keys.onDownPressed: event => {
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if (currentIndex < count - 1) {
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incrementCurrentIndex();
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currentItem.forceActiveFocus();
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} else {
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raiseMaximumVolumeCheckbox.forceActiveFocus(Qt.TabFocusReason);
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}
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event.accepted = true;
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}
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Keys.onUpPressed: event => {
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if (currentIndex > 0) {
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decrementCurrentIndex();
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currentItem.forceActiveFocus();
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} else if (upperSection.visible) {
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upperSection.currentIndex = upperSection.count - 1;
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upperSection.currentItem.forceActiveFocus();
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} else {
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tabBar.currentItem.forceActiveFocus(Qt.BacktabFocusReason);
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}
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event.accepted = true;
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}
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}
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}
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}
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}
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}
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}
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