noctalia-shell/Bar/Modules/Volume.qml
2025-08-05 17:41:08 +02:00

133 lines
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4.2 KiB
QML

import QtQuick
import Quickshell
import qs.Settings
import qs.Components
import qs.Bar.Modules
Item {
id: volumeDisplay
property var shell
property int volume: 0
property bool firstChange: true
width: pillIndicator.width
height: pillIndicator.height
function getVolumeColor() {
if (volume <= 100) return Theme.accentPrimary;
// Calculate interpolation factor (0 at 100%, 1 at 200%)
var factor = (volume - 100) / 100;
// Blend between accent and warning colors
return Qt.rgba(
Theme.accentPrimary.r + (Theme.warning.r - Theme.accentPrimary.r) * factor,
Theme.accentPrimary.g + (Theme.warning.g - Theme.accentPrimary.g) * factor,
Theme.accentPrimary.b + (Theme.warning.b - Theme.accentPrimary.b) * factor,
1
);
}
function getIconColor() {
if (volume <= 100) return Theme.textPrimary;
return getVolumeColor(); // Only use warning blend when >100%
}
PillIndicator {
id: pillIndicator
icon: shell && shell.defaultAudioSink && shell.defaultAudioSink.audio && shell.defaultAudioSink.audio.muted
? "volume_off"
: (volume === 0 ? "volume_off" : (volume < 30 ? "volume_down" : "volume_up"))
text: volume + "%"
pillColor: Theme.surfaceVariant
iconCircleColor: getVolumeColor()
iconTextColor: Theme.backgroundPrimary
textColor: Theme.textPrimary
collapsedIconColor: getIconColor()
autoHide: true
StyledTooltip {
id: volumeTooltip
text: "Volume: " + volume + "%\nLeft click for advanced settings.\nScroll up/down to change volume."
positionAbove: false
tooltipVisible: !ioSelector.visible && volumeDisplay.containsMouse
targetItem: pillIndicator
delay: 1500
}
MouseArea {
anchors.fill: parent
hoverEnabled: true
cursorShape: Qt.PointingHandCursor
onClicked: {
if (ioSelector.visible) {
ioSelector.dismiss();
} else {
ioSelector.show();
}
}
}
}
Connections {
target: shell ?? null
function onVolumeChanged() {
if (shell) {
const clampedVolume = Math.max(0, Math.min(200, shell.volume));
if (clampedVolume !== volume) {
volume = clampedVolume;
pillIndicator.text = volume + "%";
pillIndicator.icon = shell.defaultAudioSink && shell.defaultAudioSink.audio && shell.defaultAudioSink.audio.muted
? "volume_off"
: (volume === 0 ? "volume_off" : (volume < 30 ? "volume_down" : "volume_up"));
if (firstChange) {
firstChange = false
}
else {
pillIndicator.show();
}
}
}
}
}
Component.onCompleted: {
if (shell && shell.volume !== undefined) {
volume = Math.max(0, Math.min(200, shell.volume));
}
}
MouseArea {
anchors.fill: parent
hoverEnabled: true
acceptedButtons: Qt.NoButton
propagateComposedEvents: true
onEntered: {
volumeDisplay.containsMouse = true
pillIndicator.autoHide = false;
pillIndicator.showDelayed()
}
onExited: {
volumeDisplay.containsMouse = false
pillIndicator.autoHide = true;
pillIndicator.hide()
}
cursorShape: Qt.PointingHandCursor
onWheel: (wheel) => {
if (!shell) return;
let step = 5;
if (wheel.angleDelta.y > 0) {
shell.updateVolume(Math.min(200, shell.volume + step));
} else if (wheel.angleDelta.y < 0) {
shell.updateVolume(Math.max(0, shell.volume - step));
}
}
}
AudioDeviceSelector {
id: ioSelector
onPanelClosed: ioSelector.dismiss()
}
property bool containsMouse: false
}