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Fix icons in About dialog do not response to "auto" theme

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The theme icons seemingly use Dark variant event when the OS theme is light. In addition, I added ThemeManager common to make it accessible for both App and AboutWindow
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yell0wsuit 2024-04-07 10:07:08 +07:00
parent 7c0f261f44
commit 9808450e4c
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GPG key ID: 5B4F198A9800F6F4
3 changed files with 59 additions and 22 deletions
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15
src/Ryujinx/App.axaml.cs
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@ -4,6 +4,7 @@ using Avalonia.Markup.Xaml;
using Avalonia.Platform;
using Avalonia.Styling;
using Avalonia.Threading;
using Ryujinx.Ava.Common;
using Ryujinx.Ava.Common.Locale;
using Ryujinx.Ava.UI.Helpers;
using Ryujinx.Ava.UI.Windows;
@ -114,12 +115,14 @@ namespace Ryujinx.Ava
ShowRestartDialog();
}
ThemeManager.OnThemeChanged();
}
/// <summary>
/// Converts a PlatformThemeVariant value to the corresponding ThemeVariant value.
/// </summary>
private ThemeVariant ConvertThemeVariant(PlatformThemeVariant platformThemeVariant) =>
public static ThemeVariant ConvertThemeVariant(PlatformThemeVariant platformThemeVariant) =>
platformThemeVariant switch
{
PlatformThemeVariant.Dark => ThemeVariant.Dark,
@ -127,11 +130,15 @@ namespace Ryujinx.Ava
_ => ThemeVariant.Default,
};
private ThemeVariant DetectSystemTheme()
public static ThemeVariant DetectSystemTheme()
{
var colorValues = PlatformSettings.GetColorValues();
if (Application.Current is App app)
{
var colorValues = app.PlatformSettings.GetColorValues();
return ConvertThemeVariant(colorValues.ThemeVariant);
return ConvertThemeVariant(colorValues.ThemeVariant);
}
return ThemeVariant.Default;
}
}
}

14
src/Ryujinx/Common/ThemeManager.cs Normal file
View file

@ -0,0 +1,14 @@
using System;
namespace Ryujinx.Ava.Common
{
public static class ThemeManager
{
public static event EventHandler ThemeChanged;
public static void OnThemeChanged()
{
ThemeChanged?.Invoke(null, EventArgs.Empty);
}
}
}

52
src/Ryujinx/UI/ViewModels/AboutWindowViewModel.cs
View file

@ -1,6 +1,8 @@
using Avalonia.Media.Imaging;
using Avalonia.Platform;
using Avalonia.Styling;
using Avalonia.Threading;
using Ryujinx.Ava.Common;
using Ryujinx.Ava.Common.Locale;
using Ryujinx.Common.Utilities;
using Ryujinx.UI.Common.Configuration;
@ -11,7 +13,7 @@ using System.Threading.Tasks;
namespace Ryujinx.Ava.UI.ViewModels
{
public class AboutWindowViewModel : BaseModel
public class AboutWindowViewModel : BaseModel, IDisposable
{
private Bitmap _githubLogo;
private Bitmap _discordLogo;
@ -85,24 +87,38 @@ namespace Ryujinx.Ava.UI.ViewModels
public AboutWindowViewModel()
{
Version = Program.Version;
if (ConfigurationState.Instance.UI.BaseStyle.Value == "Light")
{
GithubLogo = new Bitmap(AssetLoader.Open(new Uri("resm:Ryujinx.UI.Common.Resources.Logo_GitHub_Light.png?assembly=Ryujinx.UI.Common")));
DiscordLogo = new Bitmap(AssetLoader.Open(new Uri("resm:Ryujinx.UI.Common.Resources.Logo_Discord_Light.png?assembly=Ryujinx.UI.Common")));
PatreonLogo = new Bitmap(AssetLoader.Open(new Uri("resm:Ryujinx.UI.Common.Resources.Logo_Patreon_Light.png?assembly=Ryujinx.UI.Common")));
TwitterLogo = new Bitmap(AssetLoader.Open(new Uri("resm:Ryujinx.UI.Common.Resources.Logo_Twitter_Light.png?assembly=Ryujinx.UI.Common")));
}
else
{
GithubLogo = new Bitmap(AssetLoader.Open(new Uri("resm:Ryujinx.UI.Common.Resources.Logo_GitHub_Dark.png?assembly=Ryujinx.UI.Common")));
DiscordLogo = new Bitmap(AssetLoader.Open(new Uri("resm:Ryujinx.UI.Common.Resources.Logo_Discord_Dark.png?assembly=Ryujinx.UI.Common")));
PatreonLogo = new Bitmap(AssetLoader.Open(new Uri("resm:Ryujinx.UI.Common.Resources.Logo_Patreon_Dark.png?assembly=Ryujinx.UI.Common")));
TwitterLogo = new Bitmap(AssetLoader.Open(new Uri("resm:Ryujinx.UI.Common.Resources.Logo_Twitter_Dark.png?assembly=Ryujinx.UI.Common")));
}
UpdateLogoTheme(ConfigurationState.Instance.UI.BaseStyle.Value);
Dispatcher.UIThread.InvokeAsync(DownloadPatronsJson);
ThemeManager.ThemeChanged += ThemeManager_ThemeChanged;
}
private void ThemeManager_ThemeChanged(object sender, EventArgs e)
{
Dispatcher.UIThread.Post(() => UpdateLogoTheme(ConfigurationState.Instance.UI.BaseStyle.Value));
}
private void UpdateLogoTheme(string theme)
{
bool isDarkTheme = theme == "Dark" || (theme == "Auto" && App.DetectSystemTheme() == ThemeVariant.Dark);
string basePath = "resm:Ryujinx.UI.Common.Resources.";
string themeSuffix = isDarkTheme ? "Dark.png" : "Light.png";
GithubLogo = LoadBitmap($"{basePath}Logo_GitHub_{themeSuffix}?assembly=Ryujinx.UI.Common");
DiscordLogo = LoadBitmap($"{basePath}Logo_Discord_{themeSuffix}?assembly=Ryujinx.UI.Common");
PatreonLogo = LoadBitmap($"{basePath}Logo_Patreon_{themeSuffix}?assembly=Ryujinx.UI.Common");
TwitterLogo = LoadBitmap($"{basePath}Logo_Twitter_{themeSuffix}?assembly=Ryujinx.UI.Common");
}
private Bitmap LoadBitmap(string uri)
{
return new Bitmap(Avalonia.Platform.AssetLoader.Open(new Uri(uri)));
}
public void Dispose()
{
ThemeManager.ThemeChanged -= ThemeManager_ThemeChanged;
}
private async Task DownloadPatronsJson()