Add multi-language support #30

2026-08-07 05:20:44 +00:00 · 2024-05-08 21:38:40 +07:00
parent a44e7d26df
commit 93ebbd21d8
11 changed files with 270 additions and 51 deletions
@@ -4,6 +4,10 @@
             xmlns:local="clr-namespace:ParsecVDisplay"
             StartupUri="MainWindow.xaml">
    <Application.Resources>
-         
+        <ResourceDictionary>
+            <ResourceDictionary.MergedDictionaries>
+                <ResourceDictionary Source="Languages/vi.xaml"/>
+            </ResourceDictionary.MergedDictionaries>
+        </ResourceDictionary>
    </Application.Resources>
 </Application>
@@ -5,6 +5,11 @@ using System.Windows;
 using System.Linq;
 using System.Windows.Interop;
 using System.Windows.Media;
+using System.Reflection;
+using System.Collections.Generic;
+using System.Collections;
+using System.Globalization;
+using System.Resources;

 namespace ParsecVDisplay
 {
@@ -16,12 +21,8 @@ namespace ParsecVDisplay
        public const string GITHUB_REPO = "nomi-san/parsec-vdd";

        public static bool Silent { get; private set; }
-
-        static App()
-        {
-            var displays = Display.GetAllDisplays();
-            return;
-        }
+        public static string[] Languages => LanguageDicts.Keys.ToArray();
+        static Dictionary<string, ResourceDictionary> LanguageDicts;

        protected override void OnStartup(StartupEventArgs e)
        {
@@ -100,6 +101,7 @@ namespace ParsecVDisplay
            });

            base.OnStartup(e);
+            LoadLanguages();

            // Disable GPU to prevent flickering when adding display
            RenderOptions.ProcessRenderMode = RenderMode.SoftwareOnly;
@@ -110,5 +112,73 @@ namespace ParsecVDisplay
            ParsecVDD.Uninit();
            base.OnExit(e);
        }
+
+        static void LoadLanguages()
+        {
+            LanguageDicts = new Dictionary<string, ResourceDictionary>();
+
+            var assembly = Assembly.GetExecutingAssembly();
+            var rm = new ResourceManager(assembly.GetName().Name + ".g", assembly);
+            try
+            {
+                var list = rm.GetResourceSet(CultureInfo.CurrentCulture, true, true);
+                foreach (DictionaryEntry item in list)
+                {
+                    if (item.Key is string key
+                        && key.StartsWith("languages/"))
+                    {
+                        var source = key
+                            .Replace("languages/", "Languages/")
+                            .Replace(".baml", ".xaml");
+
+                        try
+                        {
+                            var dict = new ResourceDictionary();
+                            dict.Source = new Uri(source, UriKind.Relative);
+
+                            var name = dict["lang_name"].ToString();
+                            LanguageDicts.Add(name, dict);
+                        }
+                        catch
+                        {
+                        }
+                    }
+                }
+            }
+            finally
+            {
+                rm.ReleaseAllResources();
+            }
+
+            SetLanguage(Config.Language, saveConfig: false);
+        }
+
+        public static void SetLanguage(string name, bool saveConfig = true)
+        {
+            if (LanguageDicts.TryGetValue(name, out var dict))
+            {
+                Current.Resources.MergedDictionaries.Add(dict);
+
+                if (saveConfig)
+                {
+                    Config.Language = name;
+                }
+            }
+        }
+
+        public static string GetTranslation(string key)
+        {
+            try
+            {
+                var trans = Current.FindResource(key);
+                if (trans != null && trans is string)
+                    return trans as string;
+            }
+            catch
+            {
+            }
+
+            return string.Format("{{{{{0}}}}}", key);
+        }
    }
 }
@@ -14,7 +14,7 @@
    d:Background="#222"
 >
    <Grid>
-        <Label Content="Custom Display Modes" Foreground="White" Margin="5,5,0,0" HorizontalAlignment="Left" VerticalAlignment="Top" />
+        <Label Content="{DynamicResource t_custom}" Foreground="White" Margin="5,5,0,0" HorizontalAlignment="Left" VerticalAlignment="Top" />
        <StackPanel HorizontalAlignment="Center" VerticalAlignment="Center">
            <StackPanel.Resources>
                <Style TargetType="{x:Type StackPanel}">
@@ -32,7 +32,7 @@
                </Style>
            </StackPanel.Resources>
            <StackPanel Orientation="Horizontal">
-                <Label Width="50">Slot 1</Label>
+                <Label Width="50">Slot #1</Label>
                <TextBox Width="80" />
                <Label>×</Label>
                <TextBox Width="80" />
@@ -41,7 +41,7 @@
                <Label>Hz</Label>
            </StackPanel>
            <StackPanel Orientation="Horizontal">
-                <Label Width="50">Slot 2</Label>
+                <Label Width="50">Slot #2</Label>
                <TextBox Width="80" />
                <Label>×</Label>
                <TextBox Width="80" />
@@ -50,7 +50,7 @@
                <Label>Hz</Label>
            </StackPanel>
            <StackPanel Orientation="Horizontal">
-                <Label Width="50">Slot 3</Label>
+                <Label Width="50">Slot #3</Label>
                <TextBox Width="80" />
                <Label>×</Label>
                <TextBox Width="80" />
@@ -59,7 +59,7 @@
                <Label>Hz</Label>
            </StackPanel>
            <StackPanel Orientation="Horizontal">
-                <Label Width="50">Slot 4</Label>
+                <Label Width="50">Slot #4</Label>
                <TextBox Width="80" />
                <Label>×</Label>
                <TextBox Width="80" />
@@ -68,7 +68,7 @@
                <Label>Hz</Label>
            </StackPanel>
            <StackPanel Orientation="Horizontal">
-                <Label Width="50">Slot 5</Label>
+                <Label Width="50">Slot #5</Label>
                <TextBox Width="80" />
                <Label>×</Label>
                <TextBox Width="80" />
@@ -78,7 +78,9 @@
            </StackPanel>
        </StackPanel>
        <StackPanel Orientation="Horizontal" HorizontalAlignment="Left" VerticalAlignment="Bottom" Margin="25,0,0,25">
-            <TextBlock Text="Parent GPU:" FontSize="14" FontWeight="SemiBold" Foreground="White" VerticalAlignment="Center" />
+            <TextBlock FontSize="14" FontWeight="SemiBold" Foreground="White" VerticalAlignment="Center">
+                <TextBlock Text="{DynamicResource t_parent_gpu}" />:
+            </TextBlock>
            <ComboBox x:Name="xParentGPU" Width="80" FontSize="14" SelectedIndex="0" BorderBrush="Transparent" Background="Transparent" Margin="10,0,0,0">
                <ComboBoxItem Content="Auto" />
                <ComboBoxItem Content="AMD" />
@@ -91,11 +93,11 @@
                    <Grid>
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition Width="*" />
-                            <ColumnDefinition Width="*" />
+                            <ColumnDefinition Width="auto" />
                            <ColumnDefinition />
                        </Grid.ColumnDefinitions>
                        <Image Source="../Resources/admin.png" Width="16" Height="16" HorizontalAlignment="Center" VerticalAlignment="Center" />
-                        <TextBlock Grid.Column="1" Text="APPLY" Margin="6,0,0,0" />
+                        <TextBlock Grid.Column="1" Text="{DynamicResource t_apply}" Margin="6,0,0,0" />
                    </Grid>
                </local:Button.Children>
            </local:Button>
@@ -33,23 +33,23 @@
                </MenuItem.Icon>
            </MenuItem>
            <Separator />
-            <MenuItem x:Name="xResolution" Click="ChangeResolution" Header="Resolution" IsEnabled="{Binding Active}">
+            <MenuItem x:Name="xResolution" Click="ChangeResolution" Header="{DynamicResource t_resolution}" IsEnabled="{Binding Active}">
                <MenuItem Header="3260 x 2140" />
                <MenuItem Header="1920 x 1080" />
                <MenuItem Header="1280 x 720" />
            </MenuItem>
-            <MenuItem x:Name="xRefreshRate" Click="ChangeRefreshRate" Header="Refresh rate" IsEnabled="{Binding Active}">
+            <MenuItem x:Name="xRefreshRate" Click="ChangeRefreshRate" Header="{DynamicResource t_refresh_rate}" IsEnabled="{Binding Active}">
                <MenuItem Header="60 Hz" />
            </MenuItem>
-            <MenuItem x:Name="xOrientation" Click="ChangeOrientation" Header="Orientation" IsEnabled="{Binding Active}">
-                <MenuItem Header="Landscape" />
-                <MenuItem Header="Portrait" />
-                <MenuItem Header="Landscape (flipped)" />
-                <MenuItem Header="Portrait (flipped)" />
+            <MenuItem x:Name="xOrientation" Click="ChangeOrientation" Header="{DynamicResource t_orientation}" IsEnabled="{Binding Active}">
+                <MenuItem Header="{DynamicResource t_landscape}" />
+                <MenuItem Header="{DynamicResource t_portrait}" />
+                <MenuItem Header="{DynamicResource t_landscape_flipped}" />
+                <MenuItem Header="{DynamicResource t_portrait_flipped}" />
            </MenuItem>
-            <MenuItem Click="TakeScreenshot" Header="Take Screenshot" IsEnabled="{Binding Active}" />
+            <MenuItem Click="TakeScreenshot" Header="{DynamicResource t_take_screenshot}" IsEnabled="{Binding Active}" />
            <Separator />
-            <MenuItem Click="RemoveDisplay" Header="Remove" />
+            <MenuItem Click="RemoveDisplay" Header="{DynamicResource t_remove}" />
        </ContextMenu>
    </UserControl.ContextMenu>
 </UserControl>
@@ -27,6 +27,7 @@ namespace ParsecVDisplay.Components
            xRefreshRate.Items.Clear();

            DataContext = this;
+            ContextMenu.Resources = App.Current.Resources;
        }

        internal DisplayItem(Display display) : this()
@@ -9,6 +9,12 @@ namespace ParsecVDisplay
        static string REG_PATH => $"HKEY_CURRENT_USER\\SOFTWARE\\{App.NAME}";
        static string REG_STARTUP_PATH => @"SOFTWARE\Microsoft\Windows\CurrentVersion\Run";

+        public static string Language
+        {
+            get => GetString(nameof(Language), "English");
+            set => SetString(nameof(Language), value);
+        }
+
        public static int DisplayCount
        {
            get => GetInt(nameof(DisplayCount));
@@ -36,6 +42,17 @@ namespace ParsecVDisplay
            }
        }

+        static string GetString(string key, string @default)
+        {
+            var value = Registry.GetValue(REG_PATH, key, null);
+            return value == null ? @default : Convert.ToString(value);
+        }
+
+        static void SetString(string key, string value)
+        {
+            Registry.SetValue(REG_PATH, key, value, RegistryValueKind.String);
+        }
+
        static int GetInt(string key, int @default = 0)
        {
            var value = Registry.GetValue(REG_PATH, key, null);
@@ -0,0 +1,35 @@
+<ResourceDictionary
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:system="clr-namespace:System;assembly=mscorlib"
+>
+    <system:String x:Key="lang_name">English</system:String>
+    
+    <!--Interface-->
+    <system:String x:Key="t_add_display">Add display</system:String>
+    <system:String x:Key="t_hint_add_display_first">Add a virtual display first!</system:String>
+    <system:String x:Key="t_custom">Custom...</system:String>
+    <system:String x:Key="t_apply">Apply</system:String>
+    <system:String x:Key="t_parent_gpu">Parent GPU</system:String>
+    <system:String x:Key="t_driver_status">Driver status</system:String>
+    <system:String x:Key="t_language">Language</system:String>
+
+    <!--Context menu-->
+    <system:String x:Key="t_resolution">Resolution</system:String>
+    <system:String x:Key="t_refresh_rate">Refresh rate</system:String>
+    <system:String x:Key="t_orientation">Orientation</system:String>
+        <system:String x:Key="t_landscape">Landscape</system:String>
+        <system:String x:Key="t_portrait">Portrait</system:String>
+        <system:String x:Key="t_landscape_flipped">Landscape (flipped)</system:String>
+        <system:String x:Key="t_portrait_flipped">Portrait (flipped)</system:String>
+    <system:String x:Key="t_take_screenshot">Take screenshot</system:String>
+    <system:String x:Key="t_remove">Remove</system:String>
+    
+    <!--Tray menu-->
+    <system:String x:Key="t_remove_last_display">Remove last display</system:String>
+    <system:String x:Key="t_run_on_startup">Run on startup</system:String>
+    <system:String x:Key="t_fallback_display">Fallback display</system:String>
+    <system:String x:Key="t_keep_screen_on">Keep screen on</system:String>
+    <system:String x:Key="t_check_for_update">Check for update</system:String>
+    <system:String x:Key="t_exit">Exit</system:String>
+</ResourceDictionary>
@@ -0,0 +1,39 @@
+<ResourceDictionary
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:system="clr-namespace:System;assembly=mscorlib"
+>
+    <system:String x:Key="lang_name">Tiếng Việt</system:String>
+    
+    <!--Interface-->
+    <system:String x:Key="t_add_display">Cắm màn hình</system:String>
+    <system:String x:Key="t_hint_add_display_first">Hãy cắm màn hình ảo!</system:String>
+    <system:String x:Key="t_custom">Tùy chỉnh...</system:String>
+    <system:String x:Key="t_apply">Áp dụng</system:String>
+    <system:String x:Key="t_parent_gpu">GPU nguồn</system:String>
+    <system:String x:Key="t_driver_status">Trạng thái driver</system:String>
+    <system:String x:Key="t_language">Ngôn ngữ</system:String>
+
+    <!--Context menu-->
+    <system:String x:Key="t_resolution">Độ phân giải</system:String>
+    <system:String x:Key="t_refresh_rate">Tần số quét</system:String>
+    <system:String x:Key="t_orientation">Hướng màn hình</system:String>
+        <system:String x:Key="t_landscape">Ngang</system:String>
+        <system:String x:Key="t_portrait">Dọc</system:String>
+        <system:String x:Key="t_landscape_flipped">Ngang (lật ngược)</system:String>
+        <system:String x:Key="t_portrait_flipped">Dọc (lật ngược)</system:String>
+    <system:String x:Key="t_take_screenshot">Chụp màn hình</system:String>
+    <system:String x:Key="t_remove">Tháo bỏ</system:String>
+    
+    <!--Tray menu-->
+    <system:String x:Key="t_remove_last_display">Bỏ màn hình cuối</system:String>
+    <system:String x:Key="t_run_on_startup">Chạy cùng hệ thống</system:String>
+    <system:String x:Key="t_fallback_display">Màn hình dự phòng</system:String>
+    <system:String x:Key="t_keep_screen_on">Luôn sáng màn hình</system:String>
+    <system:String x:Key="t_check_for_update">Kiểm tra cập nhật</system:String>
+    <system:String x:Key="t_exit">Thoát</system:String>
+
+    <!--Dialog messages-->
+    <system:String x:Key="t_msg_">Thoát</system:String>
+
+</ResourceDictionary>
@@ -23,7 +23,7 @@
            <ImageBrush ImageSource="Resources/background.png"/>
        </Grid.Background>

-        <Label x:Name="xNoDisplay" Content="Add a virtual display first!" Foreground="#AAA" FontSize="16"
+        <Label x:Name="xNoDisplay" Content="{DynamicResource t_hint_add_display_first}" Foreground="#AAA" FontSize="16"
            HorizontalAlignment="Center" VerticalAlignment="Top" Margin="0,183,0,0" />

        <WrapPanel x:Name="xDisplays" Orientation="Horizontal" HorizontalAlignment="Center" VerticalAlignment="Center" Margin="20,0,20,52">
@@ -43,8 +43,16 @@
                </components:Button.Children>
            </components:Button>

-            <components:Button Click="OpenCustom" Children="CUSTOM..." FontSize="14" Margin="10,0,0,0" Width="100" />
-            <components:Button x:Name="xAdd" Click="AddDisplay" Children="ADD DISPLAY" FontSize="14" Margin="25,0,0,0" Width="120"  />
+            <components:Button Click="OpenCustom" FontSize="14" Margin="10,0,0,0" Width="100">
+                <components:Button.Children>
+                    <TextBlock Text="{DynamicResource t_custom}" />
+                </components:Button.Children>
+            </components:Button>
+            <components:Button x:Name="xAdd" Click="AddDisplay" FontSize="14" Margin="25,0,0,0" Width="120">
+                <components:Button.Children>
+                    <TextBlock Text="{DynamicResource t_add_display}" />
+                </components:Button.Children>
+            </components:Button>
        </StackPanel>

        <StackPanel Margin="25,0,0,20" VerticalAlignment="Bottom" HorizontalAlignment="Left" Width="230">
@@ -78,6 +86,22 @@
                    </Label.Style>
                </Label>
            </StackPanel>
+            <TextBlock FontSize="14" Margin="5" Cursor="Hand" MouseDown="TextBlock_MouseDown" MouseUp="ChangeLanguage">
+                <TextBlock.Style>
+                    <Style TargetType="TextBlock">
+                        <Setter Property="Foreground" Value="White" />
+                        <Style.Triggers>
+                            <Trigger Property="IsMouseOver" Value="True">
+                                <Setter Property="Foreground" Value="#66b3ff" />
+                            </Trigger>
+                        </Style.Triggers>
+                    </Style>
+                </TextBlock.Style>
+                <TextBlock.ContextMenu>
+                    <ContextMenu x:Name="xLanguageMenu" />
+                </TextBlock.ContextMenu>
+                <TextBlock Text="{DynamicResource t_language}" />: <TextBlock Text="{DynamicResource lang_name}" />
+            </TextBlock>
        </StackPanel>

        <Frame Visibility="Hidden" NavigationUIVisibility="Hidden" Background="#C222" x:Name="xFrame" />
@@ -92,16 +116,16 @@
                </MenuItem.Icon>
            </MenuItem>
            <Separator />
-            <MenuItem Header="Add display" Click="AddDisplay" />
-            <MenuItem Header="Remove last display" Click="RemoveLastDisplay" />
+            <MenuItem Header="{DynamicResource t_add_display}" Click="AddDisplay" />
+            <MenuItem Header="{DynamicResource t_remove_last_display}" Click="RemoveLastDisplay" />
            <Separator />
-            <MenuItem Header="Run on startup" IsCheckable="True" IsChecked="{Binding Path=(local:Config.RunOnStartup), Mode=TwoWay}" />
-            <MenuItem Header="Fallback display" IsCheckable="True" IsChecked="{Binding Path=(local:Config.FallbackDisplay), Mode=TwoWay}" />
-            <MenuItem Header="Keep screen on" IsCheckable="True" IsChecked="{Binding Path=(local:Config.KeepScreenOn), Mode=TwoWay}" />
+            <MenuItem Header="{DynamicResource t_run_on_startup}" IsCheckable="True" IsChecked="{Binding Path=(local:Config.RunOnStartup), Mode=TwoWay}" />
+            <MenuItem Header="{DynamicResource t_fallback_display}" IsCheckable="True" IsChecked="{Binding Path=(local:Config.FallbackDisplay), Mode=TwoWay}" />
+            <MenuItem Header="{DynamicResource t_keep_screen_on}" IsCheckable="True" IsChecked="{Binding Path=(local:Config.KeepScreenOn), Mode=TwoWay}" />
            <Separator />
-            <MenuItem Header="Check for update" x:Name="xMICheckUpdate" Click="CheckUpdate" />
+            <MenuItem Header="{DynamicResource t_check_for_update}" x:Name="xMICheckUpdate" Click="CheckUpdate" />
            <Separator />
-            <MenuItem Header="Exit" Click="ExitApp" />
+            <MenuItem Header="{DynamicResource t_exit}" Click="ExitApp" />
        </ContextMenu>
    </Window.ContextMenu>
 </Window>
@@ -11,6 +11,8 @@ namespace ParsecVDisplay
 {
    public partial class MainWindow : Window
    {
+        public static bool IsMenuOpen;
+
        public MainWindow()
        {
            InitializeComponent();
@@ -64,7 +66,31 @@ namespace ParsecVDisplay
            if (App.Silent)
                Hide();

+            var defaultLang = Config.Language;
+            foreach (var item in App.Languages)
+            {
+                var mi = new MenuItem
+                {
+                    Header = item,
+                    IsCheckable = true,
+                    IsChecked = item == defaultLang
+                };
+
+                mi.Click += delegate
+                {
+                    foreach (MenuItem item2 in xLanguageMenu.Items)
+                        item2.IsChecked = false;
+
+                    mi.IsChecked = true;
+                    App.SetLanguage(mi.Header.ToString());
+                };
+
+                xLanguageMenu.Items.Add(mi);
+            }
+
            ContextMenu.DataContext = this;
+            ContextMenu.Resources = App.Current.Resources;
+
            Tray.Init(this, ContextMenu);
            ContextMenu = null;

@@ -199,5 +225,16 @@ namespace ParsecVDisplay
            xMICheckUpdate.Header = oldText;
            xMICheckUpdate.IsEnabled = true;
        }
+
+        private void ChangeLanguage(object sender, MouseButtonEventArgs e)
+        {
+            e.Handled = true;
+            (sender as TextBlock).ContextMenu.IsOpen = true;
+        }
+
+        private void TextBlock_MouseDown(object sender, MouseButtonEventArgs e)
+        {
+            e.Handled = true;
+        }
    }
 }
@@ -103,6 +103,10 @@
      <SubType>Designer</SubType>
      <Generator>MSBuild:Compile</Generator>
    </Page>
+    <Page Include="Languages\*.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
    <Page Include="MainWindow.xaml">
      <Generator>MSBuild:Compile</Generator>
      <SubType>Designer</SubType>
@@ -144,22 +148,8 @@
    <None Include="App.config" />
  </ItemGroup>
  <ItemGroup>
-    <Resource Include="Resources\background.png" />
-  </ItemGroup>
-  <ItemGroup>
-    <Resource Include="Resources\github.png" />
-  </ItemGroup>
-  <ItemGroup>
-    <Resource Include="Resources\settings.png" />
-  </ItemGroup>
-  <ItemGroup>
-    <Resource Include="Resources\sync.png" />
-  </ItemGroup>
-  <ItemGroup>
-    <Resource Include="Resources\admin.png" />
-  </ItemGroup>
-  <ItemGroup>
-    <Resource Include="Resources\icon.ico" />
+    <Resource Include="Resources\*.png" />
+    <Resource Include="Resources\*.ico" />
  </ItemGroup>
  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
 </Project>