1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
|
using Avalonia;
using Avalonia.Controls.ApplicationLifetimes;
using Avalonia.Markup.Xaml;
using Avalonia.Styling;
using Avalonia.Threading;
using FluentAvalonia.Styling;
using Ryujinx.Ava.Common.Locale;
using Ryujinx.Ava.UI.Helpers;
using Ryujinx.Ava.UI.Windows;
using Ryujinx.Common;
using Ryujinx.Common.Logging;
using Ryujinx.Ui.Common.Configuration;
using Ryujinx.Ui.Common.Helper;
using System;
using System.Diagnostics;
using System.IO;
namespace Ryujinx.Ava
{
public class App : Application
{
public override void Initialize()
{
Name = $"Ryujinx {Program.Version}";
AvaloniaXamlLoader.Load(this);
}
public override void OnFrameworkInitializationCompleted()
{
if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
{
desktop.MainWindow = new MainWindow();
}
base.OnFrameworkInitializationCompleted();
if (Program.PreviewerDetached)
{
ApplyConfiguredTheme();
ConfigurationState.Instance.Ui.BaseStyle.Event += ThemeChanged_Event;
ConfigurationState.Instance.Ui.CustomThemePath.Event += ThemeChanged_Event;
ConfigurationState.Instance.Ui.EnableCustomTheme.Event += CustomThemeChanged_Event;
}
}
private void CustomThemeChanged_Event(object sender, ReactiveEventArgs<bool> e)
{
ApplyConfiguredTheme();
}
private void ShowRestartDialog()
{
#pragma warning disable CS4014 // Because this call is not awaited, execution of the current method continues before the call is completed
Dispatcher.UIThread.InvokeAsync(async () =>
{
if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
{
var result = await ContentDialogHelper.CreateConfirmationDialog(
LocaleManager.Instance[LocaleKeys.DialogThemeRestartMessage],
LocaleManager.Instance[LocaleKeys.DialogThemeRestartSubMessage],
LocaleManager.Instance[LocaleKeys.InputDialogYes],
LocaleManager.Instance[LocaleKeys.InputDialogNo],
LocaleManager.Instance[LocaleKeys.DialogRestartRequiredMessage]);
if (result == UserResult.Yes)
{
var path = Environment.ProcessPath;
var proc = Process.Start(path, CommandLineState.Arguments);
desktop.Shutdown();
Environment.Exit(0);
}
}
});
#pragma warning restore CS4014 // Because this call is not awaited, execution of the current method continues before the call is completed
}
private void ThemeChanged_Event(object sender, ReactiveEventArgs<string> e)
{
ApplyConfiguredTheme();
}
private void ApplyConfiguredTheme()
{
try
{
string baseStyle = ConfigurationState.Instance.Ui.BaseStyle;
string themePath = ConfigurationState.Instance.Ui.CustomThemePath;
bool enableCustomTheme = ConfigurationState.Instance.Ui.EnableCustomTheme;
const string BaseStyleUrl = "avares://Ryujinx.Ava/Assets/Styles/Base{0}.xaml";
if (string.IsNullOrWhiteSpace(baseStyle))
{
ConfigurationState.Instance.Ui.BaseStyle.Value = "Dark";
baseStyle = ConfigurationState.Instance.Ui.BaseStyle;
}
var theme = AvaloniaLocator.Current.GetService<FluentAvaloniaTheme>();
theme.RequestedTheme = baseStyle;
var currentStyles = this.Styles;
// Remove all styles except the base style.
if (currentStyles.Count > 1)
{
currentStyles.RemoveRange(1, currentStyles.Count - 1);
}
IStyle newStyles = null;
// Load requested style, and fallback to Dark theme if loading failed.
try
{
newStyles = (Styles)AvaloniaXamlLoader.Load(new Uri(string.Format(BaseStyleUrl, baseStyle), UriKind.Absolute));
}
catch (XamlLoadException)
{
newStyles = (Styles)AvaloniaXamlLoader.Load(new Uri(string.Format(BaseStyleUrl, "Dark"), UriKind.Absolute));
}
currentStyles.Add(newStyles);
if (enableCustomTheme)
{
if (!string.IsNullOrWhiteSpace(themePath))
{
try
{
var themeContent = File.ReadAllText(themePath);
var customStyle = AvaloniaRuntimeXamlLoader.Parse<IStyle>(themeContent);
currentStyles.Add(customStyle);
}
catch (Exception ex)
{
Logger.Error?.Print(LogClass.Application, $"Failed to Apply Custom Theme. Error: {ex.Message}");
}
}
}
}
catch (Exception)
{
Logger.Warning?.Print(LogClass.Application, "Failed to Apply Theme. A restart is needed to apply the selected theme");
ShowRestartDialog();
}
}
}
}
|
