新增主题颜色设置，可设置浅色，暗色，已经其他色调。

README.md

@@ -164,6 +164,10 @@ using HslCommunication.Profinet;
 
 ![](https://github.com/dathlin/C-S-/raw/master/软件系统客户端Wpf/screenshots/client2.png) 
 
+###### 主窗口的暗色主题
+
+![](https://github.com/dathlin/C-S-/raw/master/软件系统客户端Wpf/screenshots/client3.png) 
+
 ###### 其他功能等待添加
 <br />
 

软件系统客户端Wpf/MainWindow.xaml

@@ -8,7 +8,13 @@
         xmlns:y="clr-namespace:ClientsLibrary;assembly=ClientsLibrary"
         mc:Ignorable="d"
         Title="MainWindow" Height="550" Width="825" WindowState="Maximized" Activated="Window_Activated" Closing="Window_Closing" ContentRendered="Window_ContentRendered" Initialized="Window_Initialized"
-        Loaded="Window_Loaded">
+        Loaded="Window_Loaded"
+        TextElement.Foreground="{DynamicResource MaterialDesignBody}"
+        TextElement.FontWeight="Regular"
+        TextElement.FontSize="13"
+        TextOptions.TextFormattingMode="Ideal" 
+        TextOptions.TextRenderingMode="Auto"        
+        Background="{DynamicResource MaterialDesignPaper}">
 
     <Window.Resources>
         <ResourceDictionary>
@@ -20,6 +26,8 @@
                 <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.RadioButton.xaml" />
                 <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.TextBlock.xaml" />
                 <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.ToggleButton.xaml" />
+                <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Shadows.xaml" />
+                <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.ToggleButton.xaml" />
             </ResourceDictionary.MergedDictionaries>
             <Style TargetType="TextBlock" BasedOn="{StaticResource MaterialDesignCaptionTextBlock}" x:Key="Caption">
                 <Setter Property="Opacity" Value=".68"></Setter>
@@ -126,7 +134,7 @@
             </Menu>
 
             <!--底部状态栏以及公告-->
-            <Grid DockPanel.Dock="Bottom" Background="WhiteSmoke">
+            <Grid DockPanel.Dock="Bottom">
                 <Grid Margin="2">
                     <Grid>
                         <Grid.ColumnDefinitions>
@@ -140,8 +148,8 @@
                             <TextBlock x:Name="TextBlock_Version">1.0.0</TextBlock>
                             <TextBlock Margin="20,0,0,0">客户端状态：</TextBlock>
                             <TextBlock x:Name="TextBlock_ClientStatus">正在连接服务器...</TextBlock>
-                            <TextBlock Margin="20,0,0,0" Foreground="Blue">温馨提示：</TextBlock>
-                            <TextBlock x:Name="TextBlock_Information" Foreground="Blue"></TextBlock>
+                            <TextBlock Margin="20,0,0,0" Foreground="DodgerBlue">温馨提示：</TextBlock>
+                            <TextBlock x:Name="TextBlock_Information" Foreground="DodgerBlue"></TextBlock>
                         </StackPanel>
 
                         <StackPanel Grid.Column="1" Orientation="Horizontal">
@@ -156,7 +164,7 @@
             </Grid>
 
             <Grid Width="100" DockPanel.Dock="Left">
-                <Border BorderThickness="0,1,1,1" BorderBrush="LightGray" Padding="5">
+                <Border BorderThickness="0,1,1,1" BorderBrush="DarkGray" Padding="5">
                     <StackPanel>
                         <TextBlock>随便放点什么东西</TextBlock>
                         <Button Style="{StaticResource MaterialDesignRaisedLightButton}" Grid.Column="1" Width="60" VerticalAlignment="Center"

软件系统客户端Wpf/MainWindow.xaml.cs

@@ -667,7 +667,7 @@ namespace 软件系统客户端Wpf
             UIControl_Home = new UserHome();
             all_main_render.Add(UIControl_Home);
 
-            UIControl_Palette = new UserPaletteSelector();
+            UIControl_Palette = new UserPaletteSelector() { DataContext = new PaletteSelectorViewModel() };
             all_main_render.Add(UIControl_Palette);
 
 

软件系统客户端Wpf/Views/AnotherCommandImplementation.cs

+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Input;
+
+namespace 软件系统客户端Wpf.Views
+{
+    /// <summary>
+    /// No WPF project is complete without it's own version of this.
+    /// </summary>
+    public class AnotherCommandImplementation : ICommand
+    {
+        private readonly Action<object> _execute;
+        private readonly Func<object, bool> _canExecute;
+
+        public AnotherCommandImplementation(Action<object> execute) : this(execute, null)
+        {
+        }
+
+        public AnotherCommandImplementation(Action<object> execute, Func<object, bool> canExecute)
+        {
+            if (execute == null) throw new ArgumentNullException(nameof(execute));
+
+            _execute = execute;
+            _canExecute = canExecute ?? (x => true);
+        }
+
+        public bool CanExecute(object parameter)
+        {
+            return _canExecute(parameter);
+        }
+
+        public void Execute(object parameter)
+        {
+            _execute(parameter);
+        }
+
+        public event EventHandler CanExecuteChanged
+        {
+            add
+            {
+                CommandManager.RequerySuggested += value;
+            }
+            remove
+            {
+                CommandManager.RequerySuggested -= value;
+            }
+        }
+
+        public void Refresh()
+        {
+            CommandManager.InvalidateRequerySuggested();
+        }
+    }
+}

软件系统客户端Wpf/Views/PaletteSelectorViewModel.cs

+using MaterialDesignColors;
+using MaterialDesignThemes.Wpf;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Input;
+
+namespace 软件系统客户端Wpf.Views
+{
+    public class PaletteSelectorViewModel
+    {
+        public PaletteSelectorViewModel()
+        {
+            Swatches = new SwatchesProvider().Swatches;
+        }
+
+        public ICommand ToggleBaseCommand { get; } = new AnotherCommandImplementation(o => ApplyBase((bool)o));
+
+        private static void ApplyBase(bool isDark)
+        {
+            new PaletteHelper().SetLightDark(isDark);
+        }
+
+        public IEnumerable<Swatch> Swatches { get; }
+
+        public ICommand ApplyPrimaryCommand { get; } = new AnotherCommandImplementation(o => ApplyPrimary((Swatch)o));
+
+        private static void ApplyPrimary(Swatch swatch)
+        {
+            new PaletteHelper().ReplacePrimaryColor(swatch);
+        }
+
+        public ICommand ApplyAccentCommand { get; } = new AnotherCommandImplementation(o => ApplyAccent((Swatch)o));
+
+        private static void ApplyAccent(Swatch swatch)
+        {
+            new PaletteHelper().ReplaceAccentColor(swatch);
+        }
+    }
+}

软件系统客户端Wpf/Views/UserPaletteSelector.xaml

@@ -9,6 +9,9 @@
              mc:Ignorable="d" 
              d:DesignHeight="700" d:DesignWidth="400">
     <UserControl.Resources>
+        <Style x:Key="MaterialDesignFloatingHintTextBox" BasedOn="{StaticResource MaterialDesignFloatingHintTextBox}" TargetType="{x:Type TextBox}">
+            <Setter Property="FontSize" Value="24" />
+        </Style>
         <Style TargetType="Button" BasedOn="{StaticResource MaterialDesignFlatButton}">
             <Setter Property="Margin" Value="0" />
             <Setter Property="CommandParameter" Value="{Binding}" />
@@ -82,7 +85,8 @@
         <wpf:Card DockPanel.Dock="Top" Margin="2">
             <DockPanel>
                 <local:Palette DockPanel.Dock="Left" Width="200" />
-                <TextBlock Margin="16" TextWrapping="Wrap" VerticalAlignment="Center">This is your current palette.  Configure your initial palette in App.xaml, but palettes can be changed at runtime.</TextBlock>
+                <TextBlock Margin="16" TextWrapping="Wrap" VerticalAlignment="Center">这是你当前的主题配色，可以在app.xaml中进行配置和初始化，
+                    也可以在运行的时候进行更改。</TextBlock>
             </DockPanel>
         </wpf:Card>
         <Grid Margin="0 16 0 0">
@@ -91,9 +95,9 @@
                 <RowDefinition Height="*" />
             </Grid.RowDefinitions>
             <StackPanel Orientation="Horizontal" Margin="8">
-                <TextBlock VerticalAlignment="Center">Light</TextBlock>
+                <TextBlock VerticalAlignment="Center">浅色主题</TextBlock>
                 <ToggleButton Margin="8 0 16 0" Command="{Binding ToggleBaseCommand}" CommandParameter="{Binding RelativeSource={RelativeSource Self}, Path=IsChecked}" />
-                <TextBlock VerticalAlignment="Center">Dark</TextBlock>
+                <TextBlock VerticalAlignment="Center">暗色主题</TextBlock>
             </StackPanel>
             <ScrollViewer Grid.Row="1" VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Disabled" Margin="0 12 0 0">
                 <ItemsControl ItemsSource="{Binding Swatches, Mode=OneTime}">

软件系统客户端Wpf/软件系统客户端Wpf.csproj

@@ -73,9 +73,11 @@
       <Generator>MSBuild:Compile</Generator>
       <SubType>Designer</SubType>
     </ApplicationDefinition>
+    <Compile Include="Views\AnotherCommandImplementation.cs" />
     <Compile Include="Views\Palette.xaml.cs">
       <DependentUpon>Palette.xaml</DependentUpon>
     </Compile>
+    <Compile Include="Views\PaletteSelectorViewModel.cs" />
     <Compile Include="Views\UserChat.xaml.cs">
       <DependentUpon>UserChat.xaml</DependentUpon>
     </Compile>