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Fix system ColorScheme update handling #3543

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Merged
merged 4 commits into from
May 14, 2025
Merged

Fix system ColorScheme update handling #3543

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f0aa285
Add theme change handler to refresh frame on application theme change
onesounds May 14, 2025
1e51bdc
Unsubscribe from theme change event to prevent memory leaks
onesounds May 14, 2025
c128a66
Manage handle in dispose
Jack251970 May 14, 2025
f29ccb3
Merge branch '250514-FixColorSchemeChanging' of https://github.com/on…
Jack251970 May 14, 2025
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6 changes: 5 additions & 1 deletion Flow.Launcher/MainWindow.xaml.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -89,7 +89,7 @@ public MainWindow()

InitSoundEffects();
DataObject.AddPastingHandler(QueryTextBox, QueryTextBox_OnPaste);

ModernWpf.ThemeManager.Current.ActualApplicationThemeChanged += ThemeManager_ActualApplicationThemeChanged;
SystemEvents.PowerModeChanged += SystemEvents_PowerModeChanged;
}

Expand Down Expand Up @@ -543,6 +543,10 @@ private IntPtr WndProc(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam, ref b

#region Window Sound Effects

private void ThemeManager_ActualApplicationThemeChanged(ModernWpf.ThemeManager sender, object args)
{
_theme.RefreshFrameAsync();
}
private void SystemEvents_PowerModeChanged(object sender, PowerModeChangedEventArgs e)
{
// Fix for sound not playing after sleep / hibernate
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