Merge branch 'dev' into 240513FixBindingErrors

Flow.Launcher.Infrastructure/UserSettings/Settings.cs

@@ -273,6 +273,9 @@ namespace Flow.Launcher.Infrastructure.UserSettings
         public AnimationSpeeds AnimationSpeed { get; set; } = AnimationSpeeds.Medium;
         public int CustomAnimationLength { get; set; } = 360;
 
+        [JsonIgnore]
+        public bool WMPInstalled { get; set; } = true;
+
 
         // This needs to be loaded last by staying at the bottom
         public PluginsSettings PluginSettings { get; set; } = new PluginsSettings();

Flow.Launcher/App.xaml.cs

@@ -62,6 +62,7 @@ namespace Flow.Launcher
 
                 _settingsVM = new SettingWindowViewModel(_updater, _portable);
                 _settings = _settingsVM.Settings;
+                _settings.WMPInstalled =  WindowsMediaPlayerHelper.IsWindowsMediaPlayerInstalled();
 
                 AbstractPluginEnvironment.PreStartPluginExecutablePathUpdate(_settings);
 

Flow.Launcher/Helper/WindowsMediaPlayerHelper.cs

@@ -0,0 +1,11 @@
+using Microsoft.Win32;
+
+namespace Flow.Launcher.Helper;
+internal static class WindowsMediaPlayerHelper
+{
+    internal static bool IsWindowsMediaPlayerInstalled()
+    {
+        using var key = Registry.LocalMachine.OpenSubKey(@"SOFTWARE\Microsoft\MediaPlayer");
+        return key.GetValue("Installation Directory") != null;
+    }
+}

Flow.Launcher/Languages/en.xaml

@@ -158,6 +158,7 @@
     <system:String x:Key="SoundEffectTip">Play a small sound when the search window opens</system:String>
     <system:String x:Key="SoundEffectVolume">Sound Effect Volume</system:String>
     <system:String x:Key="SoundEffectVolumeTip">Adjust the volume of the sound effect</system:String>
+    <system:String x:Key="SoundEffectWarning">Windows Media Player is unavailable and is required for Flow's volume adjustment. Please check your installation if you need to adjust volume.</system:String>
     <system:String x:Key="Animation">Animation</system:String>
     <system:String x:Key="AnimationTip">Use Animation in UI</system:String>
     <system:String x:Key="AnimationSpeed">Animation Speed</system:String>

Flow.Launcher/MainWindow.xaml.cs

@@ -12,7 +12,6 @@ using Flow.Launcher.Helper;
 using Flow.Launcher.Infrastructure.UserSettings;
 using Flow.Launcher.ViewModel;
 using Screen = System.Windows.Forms.Screen;
-using ContextMenuStrip = System.Windows.Forms.ContextMenuStrip;
 using DragEventArgs = System.Windows.DragEventArgs;
 using KeyEventArgs = System.Windows.Input.KeyEventArgs;
 using NotifyIcon = System.Windows.Forms.NotifyIcon;
@@ -24,7 +23,6 @@ using System.Windows.Data;
 using ModernWpf.Controls;
 using Key = System.Windows.Input.Key;
 using System.Media;
-using static Flow.Launcher.ViewModel.SettingWindowViewModel;
 using DataObject = System.Windows.DataObject;
 using System.Windows.Media;
 using System.Windows.Interop;
@@ -46,9 +44,11 @@ namespace Flow.Launcher
         private ContextMenu contextMenu = new ContextMenu();
         private MainViewModel _viewModel;
         private bool _animating;
-        MediaPlayer animationSound = new MediaPlayer();
         private bool isArrowKeyPressed = false;
 
+        private MediaPlayer animationSoundWMP;
+        private SoundPlayer animationSoundWPF;
+
         #endregion
 
         public MainWindow(Settings settings, MainViewModel mainVM)
@@ -60,7 +60,7 @@ namespace Flow.Launcher
             InitializeComponent();
             InitializePosition();
 
-            animationSound.Open(new Uri(AppDomain.CurrentDomain.BaseDirectory + "Resources\\open.wav"));
+            InitSoundEffects();
 
             DataObject.AddPastingHandler(QueryTextBox, OnPaste);
         }
@@ -140,9 +140,7 @@ namespace Flow.Launcher
                             {
                                 if (_settings.UseSound)
                                 {
-                                    animationSound.Position = TimeSpan.Zero;
-                                    animationSound.Volume = _settings.SoundVolume / 100.0;
-                                    animationSound.Play();
+                                    SoundPlay();
                                 }
                                 UpdatePosition();
                                 PreviewReset();
@@ -508,6 +506,33 @@ namespace Flow.Launcher
             windowsb.Begin(FlowMainWindow);
         }
 
+        private void InitSoundEffects()
+        {
+            if (_settings.WMPInstalled)
+            {
+                animationSoundWMP = new MediaPlayer();
+                animationSoundWMP.Open(new Uri(AppDomain.CurrentDomain.BaseDirectory + "Resources\\open.wav"));
+            }
+            else
+            {
+                animationSoundWPF = new SoundPlayer(AppDomain.CurrentDomain.BaseDirectory + "Resources\\open.wav");
+            }
+        }
+
+        private void SoundPlay()
+        {
+            if (_settings.WMPInstalled)
+            {
+                animationSoundWMP.Position = TimeSpan.Zero;
+                animationSoundWMP.Volume = _settings.SoundVolume / 100.0;
+                animationSoundWMP.Play();
+            }
+            else
+            {
+                animationSoundWPF.Play();
+            }
+        }
+
         private void OnMouseDown(object sender, MouseButtonEventArgs e)
         {
             if (e.ChangedButton == MouseButton.Left) DragMove();

Flow.Launcher/SettingPages/ViewModels/SettingsPaneThemeViewModel.cs

@@ -181,13 +181,22 @@ public partial class SettingsPaneThemeViewModel : BaseModel
             return speeds;
         }
     }
-
     public bool UseSound
     {
         get => Settings.UseSound;
         set => Settings.UseSound = value;
     }
 
+    public bool ShowWMPWarning
+    {
+        get => !Settings.WMPInstalled && UseSound;
+    }
+
+    public bool EnableVolumeAdjustment
+    {
+        get => Settings.WMPInstalled;
+    }
+
     public double SoundEffectVolume
     {
         get => Settings.SoundVolume;

Flow.Launcher/SettingPages/Views/SettingsPaneTheme.xaml

@@ -442,6 +442,7 @@
                 <cc:Card
                     Title="{DynamicResource SoundEffectVolume}"
                     Icon="&#xe994;"
+                    IsEnabled="{Binding EnableVolumeAdjustment}"
                     Sub="{DynamicResource SoundEffectVolumeTip}"
                     Visibility="{Binding UseSound, Converter={StaticResource BoolToVisibilityConverter}}">
                     <StackPanel Orientation="Horizontal">
@@ -449,7 +450,6 @@
                             Margin="0,0,8,0"
                             VerticalAlignment="Center"
                             Text="{Binding SoundEffectVolume}" />
-
                         <Slider
                             Width="250"
                             VerticalAlignment="Center"
@@ -462,6 +462,40 @@
                     </StackPanel>
                 </cc:Card>
             </cc:CardGroup>
+            <Border
+                Name="WMPWarning"
+                Padding="0,10"
+                HorizontalAlignment="Stretch"
+                VerticalAlignment="Center"
+                Background="{DynamicResource InfoBarWarningBG}"
+                BorderBrush="{DynamicResource Color03B}"
+                BorderThickness="0,1,0,0"
+                CornerRadius="5 5 5 5"
+                Visibility="{Binding ShowWMPWarning, Converter={StaticResource BoolToVisibilityConverter}}">
+                <Grid VerticalAlignment="Center">
+                    <Grid.ColumnDefinitions>
+                        <ColumnDefinition Width="58" />
+                        <ColumnDefinition Width="*" />
+                    </Grid.ColumnDefinitions>
+                    <ui:FontIcon
+                        Grid.Column="0"
+                        Margin="20,0,14,0"
+                        VerticalAlignment="Center"
+                        FontSize="15"
+                        Foreground="{DynamicResource InfoBarWarningIcon}"
+                        Glyph="&#xf167;" />
+                    <TextBlock
+                        Grid.Column="1"
+                        Margin="0,0,0,2"
+                        Padding="0,0,8,0"
+                        HorizontalAlignment="Left"
+                        FontSize="13"
+                        FontWeight="SemiBold"
+                        Foreground="{DynamicResource Color05B}"
+                        Text="{DynamicResource SoundEffectWarning}"
+                        TextWrapping="Wrap" />
+                </Grid>
+            </Border>
 
             <!--  Settings color scheme  -->
             <cc:Card