ryujinx/Ryujinx/Ui/Helper/ThemeHelper.cs

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C#
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using Gtk;
using Ryujinx.Common.Logging;
using Ryujinx.Configuration;
using System.IO;
namespace Ryujinx.Ui.Helper
{
static class ThemeHelper
{
public static void ApplyTheme()
{
if (!ConfigurationState.Instance.Ui.EnableCustomTheme)
{
return;
}
if (File.Exists(ConfigurationState.Instance.Ui.CustomThemePath) && (Path.GetExtension(ConfigurationState.Instance.Ui.CustomThemePath) == ".css"))
{
CssProvider cssProvider = new CssProvider();
cssProvider.LoadFromPath(ConfigurationState.Instance.Ui.CustomThemePath);
StyleContext.AddProviderForScreen(Gdk.Screen.Default, cssProvider, 800);
}
else
{
Logger.Warning?.Print(LogClass.Application, $"The \"custom_theme_path\" section in \"Config.json\" contains an invalid path: \"{ConfigurationState.Instance.Ui.CustomThemePath}\".");
ConfigurationState.Instance.Ui.CustomThemePath.Value = "";
ConfigurationState.Instance.Ui.EnableCustomTheme.Value = false;
ConfigurationState.Instance.ToFileFormat().SaveConfig(Program.ConfigurationPath);
}
}
}
}