sounds: make qt6-multimedia optional

Modules/Settings/PersonalizationTab.qml

@@ -1198,6 +1198,7 @@ Item {
                 color: Theme.surfaceContainerHigh
                 border.color: Qt.rgba(Theme.outline.r, Theme.outline.g, Theme.outline.b, 0.2)
                 border.width: 0
+                visible: AudioService.soundsAvailable
 
                 Column {
                     id: soundsSection

README.md

@@ -287,11 +287,11 @@ sudo sh -c "curl -L https://github.com/AvengeMedia/danklinux/releases/latest/dow
 **4.1 Core optional dependencies**
 ```bash
 # Arch Linux
-sudo pacman -S cava wl-clipboard cliphist brightnessctl
+sudo pacman -S cava wl-clipboard cliphist brightnessctl qt6-multimedia
 paru -S matugen-bin dgop
 
 # Fedora
-sudo dnf install cava wl-clipboard brightnessctl
+sudo dnf install cava wl-clipboard brightnessctl qt6-multimedia
 sudo dnf copr enable wef/cliphist && sudo dnf install cliphist
 sudo dnf copr enable heus-sueh/packages && sudo dnf install matugen
 ```
@@ -315,6 +315,7 @@ sudo sh -c "curl -L https://github.com/AvengeMedia/dgop/releases/latest/download
 - `cava`: Audio visualizer
 - `cliphist`: Clipboard history
 - `gammastep`: Night mode support
+- `qt6-multimedia`: System sound support
 
 ## Compositor Configuration
 

Services/AudioService.qml

@@ -3,7 +3,6 @@ pragma Singleton
 pragma ComponentBehavior: Bound
 
 import QtQuick
-import QtMultimedia
 import Quickshell
 import Quickshell.Io
 import Quickshell.Services.Pipewire
@@ -16,6 +15,13 @@ Singleton {
     readonly property PwNode source: Pipewire.defaultAudioSource
 
     property bool suppressOSD: true
+    property bool soundsAvailable: false
+
+    property var volumeChangeSound: null
+    property var powerPlugSound: null
+    property var powerUnplugSound: null
+    property var normalNotificationSound: null
+    property var criticalNotificationSound: null
 
     signal micMuteChanged
 
@@ -27,11 +33,106 @@ Singleton {
         onTriggered: root.suppressOSD = false
     }
 
+    function detectSoundsAvailability() {
+        try {
+            const testObj = Qt.createQmlObject(`
+                import QtQuick
+                import QtMultimedia
+                Item {}
+            `, root, "AudioService.TestComponent")
+            if (testObj) {
+                testObj.destroy()
+            }
+            soundsAvailable = true
+            return true
+        } catch (e) {
+            soundsAvailable = false
+            return false
+        }
+    }
+
+    function createSoundPlayers() {
+        if (!soundsAvailable) {
+            return
+        }
+
+        try {
+            volumeChangeSound = Qt.createQmlObject(`
+                import QtQuick
+                import QtMultimedia
                 MediaPlayer {
-        id: volumeChangeSound
                     source: Qt.resolvedUrl("../assets/sounds/freedesktop/audio-volume-change.oga")
-        audioOutput: AudioOutput {
+                    audioOutput: AudioOutput { volume: 1.0 }
-            volume: 1.0
+                }
+            `, root, "AudioService.VolumeChangeSound")
+
+            powerPlugSound = Qt.createQmlObject(`
+                import QtQuick
+                import QtMultimedia
+                MediaPlayer {
+                    source: Qt.resolvedUrl("../assets/sounds/plasma/power-plug.ogg")
+                    audioOutput: AudioOutput { volume: 1.0 }
+                }
+            `, root, "AudioService.PowerPlugSound")
+
+            powerUnplugSound = Qt.createQmlObject(`
+                import QtQuick
+                import QtMultimedia
+                MediaPlayer {
+                    source: Qt.resolvedUrl("../assets/sounds/plasma/power-unplug.ogg")
+                    audioOutput: AudioOutput { volume: 1.0 }
+                }
+            `, root, "AudioService.PowerUnplugSound")
+
+            normalNotificationSound = Qt.createQmlObject(`
+                import QtQuick
+                import QtMultimedia
+                MediaPlayer {
+                    source: Qt.resolvedUrl("../assets/sounds/freedesktop/message.oga")
+                    audioOutput: AudioOutput { volume: 1.0 }
+                }
+            `, root, "AudioService.NormalNotificationSound")
+
+            criticalNotificationSound = Qt.createQmlObject(`
+                import QtQuick
+                import QtMultimedia
+                MediaPlayer {
+                    source: Qt.resolvedUrl("../assets/sounds/freedesktop/message-new-instant.oga")
+                    audioOutput: AudioOutput { volume: 1.0 }
+                }
+            `, root, "AudioService.CriticalNotificationSound")
+        } catch (e) {
+            console.warn("AudioService: Error creating sound players:", e)
+        }
+    }
+
+    function playVolumeChangeSound() {
+        if (soundsAvailable && volumeChangeSound) {
+            volumeChangeSound.play()
+        }
+    }
+
+    function playPowerPlugSound() {
+        if (soundsAvailable && powerPlugSound) {
+            powerPlugSound.play()
+        }
+    }
+
+    function playPowerUnplugSound() {
+        if (soundsAvailable && powerUnplugSound) {
+            powerUnplugSound.play()
+        }
+    }
+
+    function playNormalNotificationSound() {
+        if (soundsAvailable && normalNotificationSound) {
+            normalNotificationSound.play()
+        }
+    }
+
+    function playCriticalNotificationSound() {
+        if (soundsAvailable && criticalNotificationSound) {
+            criticalNotificationSound.play()
         }
     }
 
@@ -40,14 +141,17 @@ Singleton {
         interval: 50
         repeat: false
         onTriggered: {
-            if (SettingsData.soundsEnabled && SettingsData.soundVolumeChanged && !root.suppressOSD) {
+            if (!root.suppressOSD && SettingsData.soundsEnabled && SettingsData.soundVolumeChanged) {
-                volumeChangeSound.play()
+                root.playVolumeChangeSound()
             }
         }
     }
 
     Connections {
         target: root.sink?.audio
+        enabled: root.sink?.audio !== null
+        ignoreUnknownSignals: true
+
         function onVolumeChanged() {
             volumeSoundDebounce.restart()
         }
@@ -240,4 +344,13 @@ Singleton {
             return result
         }
     }
+
+    Component.onCompleted: {
+        if (!detectSoundsAvailability()) {
+            console.warn("AudioService: QtMultimedia not available - sound effects disabled")
+        } else {
+            console.log("AudioService: Sound effects enabled")
+            createSoundPlayers()
+        }
+    }
 }

Services/BatteryService.qml

@@ -3,7 +3,6 @@ pragma Singleton
 pragma ComponentBehavior: Bound
 
 import QtQuick
-import QtMultimedia
 import Quickshell
 import Quickshell.Io
 import Quickshell.Services.UPower
@@ -23,22 +22,6 @@ Singleton {
         onTriggered: root.suppressSound = false
     }
 
-    MediaPlayer {
-        id: powerPlugSound
-        source: Qt.resolvedUrl("../assets/sounds/plasma/power-plug.ogg")
-        audioOutput: AudioOutput {
-            volume: 1.0
-        }
-    }
-
-    MediaPlayer {
-        id: powerUnplugSound
-        source: Qt.resolvedUrl("../assets/sounds/plasma/power-unplug.ogg")
-        audioOutput: AudioOutput {
-            volume: 1.0
-        }
-    }
-
     readonly property string preferredBatteryOverride: Quickshell.env("DMS_PREFERRED_BATTERY")
 
     readonly property UPowerDevice device: {
@@ -62,9 +45,9 @@ Singleton {
 
         if (SettingsData.soundsEnabled && SettingsData.soundPluggedIn) {
             if (isPluggedIn && !previousPluggedState) {
-                powerPlugSound.play()
+                AudioService.playPowerPlugSound()
             } else if (!isPluggedIn && previousPluggedState) {
-                powerUnplugSound.play()
+                AudioService.playPowerUnplugSound()
             }
         }
 

Services/NotificationService.qml

@@ -3,7 +3,6 @@ pragma Singleton
 pragma ComponentBehavior: Bound
 
 import QtQuick
-import QtMultimedia
 import Quickshell
 import Quickshell.Services.Notifications
 import Quickshell.Widgets
@@ -199,22 +198,6 @@ Singleton {
     property var expandedMessages: ({})
     property bool popupsDisabled: false
 
-    MediaPlayer {
-        id: normalNotificationSound
-        source: Qt.resolvedUrl("../assets/sounds/freedesktop/message.oga")
-        audioOutput: AudioOutput {
-            volume: 1.0
-        }
-    }
-
-    MediaPlayer {
-        id: criticalNotificationSound
-        source: Qt.resolvedUrl("../assets/sounds/freedesktop/message-new-instant.oga")
-        audioOutput: AudioOutput {
-            volume: 1.0
-        }
-    }
-
     NotificationServer {
         id: server
 
@@ -244,9 +227,9 @@ Singleton {
 
             if (SettingsData.soundsEnabled && SettingsData.soundNewNotification) {
                 if (notif.urgency === NotificationUrgency.Critical) {
-                    criticalNotificationSound.play()
+                    AudioService.playCriticalNotificationSound()
                 } else {
-                    normalNotificationSound.play()
+                    AudioService.playNormalNotificationSound()
                 }
             }