From 5d5adbc73fee687afc68b2f3471b5ca2f03bf555 Mon Sep 17 00:00:00 2001
From: bggRGjQaUbCoE <githubaccount56556@proton.me>
Date: Thu, 2 Oct 2025 10:50:56 +0800
Subject: [PATCH] cache desktop volume

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>
---
 lib/plugin/pl_player/controller.dart | 10 +++++++++-
 lib/utils/storage_key.dart           |  3 ++-
 lib/utils/storage_pref.dart          |  3 +++
 3 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/lib/plugin/pl_player/controller.dart b/lib/plugin/pl_player/controller.dart
index df315d54..b9a8a364 100644
--- a/lib/plugin/pl_player/controller.dart
+++ b/lib/plugin/pl_player/controller.dart
@@ -94,7 +94,9 @@ class PlPlayerController {
   late double lastPlaybackSpeed = 1.0;
   final RxDouble _playbackSpeed = Pref.playSpeedDefault.obs;
   late final RxDouble _longPressSpeed = Pref.longPressSpeedDefault.obs;
-  final RxDouble _currentVolume = 1.0.obs;
+  final RxDouble _currentVolume = RxDouble(
+    Utils.isDesktop ? Pref.desktopVolume : 1.0,
+  );
   final RxDouble _currentBrightness = (-1.0).obs;
 
   final RxBool _showControls = false.obs;
@@ -779,6 +781,9 @@ class PlPlayerController {
         );
     final pp = player.platform!;
     if (_videoPlayerController == null) {
+      if (Utils.isDesktop) {
+        pp.setVolume(this.volume.value * 100);
+      }
       if (isAnim) {
         setShader(superResolutionType.value, pp);
       }
@@ -1330,6 +1335,9 @@ class PlPlayerController {
     volumeTimer = Timer(const Duration(milliseconds: 200), () {
       volumeIndicator.value = false;
       volumeInterceptEventStream.value = false;
+      if (Utils.isDesktop) {
+        setting.put(SettingBoxKey.desktopVolume, volume.toPrecision(3));
+      }
     });
   }
 
diff --git a/lib/utils/storage_key.dart b/lib/utils/storage_key.dart
index 4a357a9c..4fb76125 100644
--- a/lib/utils/storage_key.dart
+++ b/lib/utils/storage_key.dart
@@ -144,7 +144,8 @@ abstract class SettingBoxKey {
       windowSize = 'windowSize',
       windowPosition = 'windowPosition',
       isWindowMaximized = 'isWindowMaximized',
-      showWindowTitleBar = 'showWindowTitleBar';
+      showWindowTitleBar = 'showWindowTitleBar',
+      desktopVolume = 'desktopVolume';
 
   static const String subtitlePreferenceV2 = 'subtitlePreferenceV2',
       enableDragSubtitle = 'enableDragSubtitle',
diff --git a/lib/utils/storage_pref.dart b/lib/utils/storage_pref.dart
index 8382d3e8..06052309 100644
--- a/lib/utils/storage_pref.dart
+++ b/lib/utils/storage_pref.dart
@@ -844,4 +844,7 @@ abstract class Pref {
 
   static bool get showWindowTitleBar =>
       _setting.get(SettingBoxKey.showWindowTitleBar, defaultValue: true);
+
+  static double get desktopVolume =>
+      _setting.get(SettingBoxKey.desktopVolume, defaultValue: 1.0);
 }