From b4c8a87fc44cab9a1e3379e2f923a47805ccbf0b Mon Sep 17 00:00:00 2001
From: reionwong <reionwong@gmail.com>
Date: Sun, 21 Nov 2021 23:31:57 +0800
Subject: [PATCH] Use libcutefish audio

---
 CMakeLists.txt        |  1 -
 qml/ControlCenter.qml | 51 ++++++++++++++++++++++++++++++++++---------
 qml/main.qml          |  8 ++-----
 src/main.cpp          |  2 --
 4 files changed, 43 insertions(+), 19 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 402a376..eb3b62e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -24,7 +24,6 @@ set(SRCS
     src/brightness.cpp
     src/battery.cpp
     src/appearance.cpp
-    src/volume.cpp
     src/processprovider.cpp
     src/activity.cpp
     src/capplications.cpp
diff --git a/qml/ControlCenter.qml b/qml/ControlCenter.qml
index 8e1be87..e596c5b 100644
--- a/qml/ControlCenter.qml
+++ b/qml/ControlCenter.qml
@@ -26,6 +26,7 @@ import QtGraphicalEffects 1.0
 import Cutefish.Accounts 1.0 as Accounts
 import Cutefish.Bluez 1.0 as Bluez
 import Cutefish.StatusBar 1.0
+import Cutefish.Audio 1.0
 import FishUI 1.0 as FishUI
 
 ControlCenterDialog {
@@ -39,6 +40,19 @@ ControlCenterDialog {
 
     property bool bluetoothDisConnected: Bluez.Manager.bluetoothBlocked
 
+    property var defaultSinkValue: defaultSink ? defaultSink.volume / PulseAudio.NormalVolume * 100.0: -1
+
+    property var volumeIconName: {
+        if (defaultSinkValue <= 0)
+            return "audio-volume-muted-symbolic"
+        else if (defaultSinkValue <= 25)
+            return "audio-volume-low-symbolic"
+        else if (defaultSinkValue <= 75)
+            return "audio-volume-medium-symbolic"
+        else
+            return "audio-volume-high-symbolic"
+    }
+
     onBluetoothDisConnectedChanged: {
         bluetoothItem.checked = !bluetoothDisConnected
     }
@@ -56,6 +70,18 @@ ControlCenterDialog {
         id: appearance
     }
 
+    property var defaultSink: paSinkModel.defaultSink
+
+    SinkModel {
+        id: paSinkModel
+
+        onDefaultSinkChanged: {
+            if (!defaultSink) {
+                return
+            }
+        }
+    }
+
     function toggleBluetooth() {
         const enable = !control.bluetoothDisConnected
         Bluez.Manager.bluetoothBlocked = enable
@@ -321,7 +347,7 @@ ControlCenterDialog {
             id: volumeItem
             Layout.fillWidth: true
             height: 40
-            visible: volume.isValid
+            visible: defaultSink
 
             Rectangle {
                 id: volumeItemBg
@@ -344,25 +370,30 @@ ControlCenterDialog {
                     height: 16
                     width: height
                     sourceSize: Qt.size(width, height)
-                    source: "qrc:/images/" + (FishUI.Theme.darkMode ? "dark" : "light") + "/" + volume.iconName + ".svg"
+                    source: "qrc:/images/" + (FishUI.Theme.darkMode ? "dark" : "light") + "/" + control.volumeIconName + ".svg"
                     smooth: false
                     antialiasing: true
                 }
 
                 Slider {
-                    id: slider
-                    from: 0
-                    to: 100
-                    stepSize: 1
-                    value: volume.volume
+                    id: volumeSlider
+
                     Layout.fillWidth: true
                     Layout.fillHeight: true
 
+                    from: PulseAudio.MinimalVolume
+                    to: PulseAudio.NormalVolume
+
+                    stepSize: to / (to / PulseAudio.NormalVolume * 100.0)
+
+                    value: defaultSink ? defaultSink.volume : 0
+
                     onValueChanged: {
-                        volume.setVolume(value)
+                        if (!defaultSink)
+                            return
 
-                        if (volume.isMute && value > 0)
-                            volume.setMute(false)
+                        defaultSink.volume = value
+                        defaultSink.muted = (value === 0)
                     }
                 }
             }
diff --git a/qml/main.qml b/qml/main.qml
index 6a75e75..f4c2a8b 100644
--- a/qml/main.qml
+++ b/qml/main.qml
@@ -356,8 +356,8 @@ Item {
 
                 Image {
                     id: volumeIcon
-                    visible: volume.isValid && status === Image.Ready
-                    source: "qrc:/images/" + (rootItem.darkMode ? "dark/" : "light/") + volume.iconName + ".svg"
+                    visible: controlCenter.defaultSink
+                    source: "qrc:/images/" + (rootItem.darkMode ? "dark/" : "light/") + controlCenter.volumeIconName + ".svg"
                     width: rootItem.iconSize
                     height: width
                     sourceSize: Qt.size(width, height)
@@ -520,10 +520,6 @@ Item {
         id: controlCenter
     }
 
-    Volume {
-        id: volume
-    }
-
     NM.ActiveConnection {
         id: activeConnection
     }
diff --git a/src/main.cpp b/src/main.cpp
index 6426017..9fefde0 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -30,7 +30,6 @@
 #include "appearance.h"
 #include "brightness.h"
 #include "battery.h"
-#include "volume.h"
 
 int main(int argc, char *argv[])
 {
@@ -43,7 +42,6 @@ int main(int argc, char *argv[])
     qmlRegisterType<Appearance>(uri, 1, 0, "Appearance");
     qmlRegisterType<Brightness>(uri, 1, 0, "Brightness");
     qmlRegisterType<Battery>(uri, 1, 0, "Battery");
-    qmlRegisterType<VolumeManager>(uri, 1, 0, "Volume");
     qmlRegisterType<AppMenuModel>(uri, 1, 0, "AppMenuModel");
     qmlRegisterType<AppMenuApplet>(uri, 1, 0, "AppMenuApplet");