Fix showing hot keys in setting panel for transparent and whiteboard.

Author: mohammadKarimi

src/Riter/Core/UI/SettingPanel.xaml

@@ -82,7 +82,7 @@
                                             <ContentControl Width="16" Height="16" Content="{StaticResource Icon_Transparent}" VerticalAlignment="Center" />
                                             <Label Content="Enable Transparent" Padding="8,6,22,2" FontSize="12" />
                                         </StackPanel>
-                                        <Label Grid.Column="1" Content="[ Shift + T ]" FontSize="12" Opacity="0.5" VerticalAlignment="Center" HorizontalAlignment="Right"/>
+                                        <Label Grid.Column="1" x:Name="TransparentLable" Content="[ Shift + T ]" FontSize="12" Opacity="0.5" VerticalAlignment="Center" HorizontalAlignment="Right"/>
                                     </Grid>
                                 </Border>
                             </Grid>
@@ -111,7 +111,7 @@
                                             <ContentControl Width="16" Height="16" Content="{StaticResource Icon_WhiteBoard}" VerticalAlignment="Center" />
                                             <Label Content="Enable Whiteboard" Padding="8,6,22,2" FontSize="12" />
                                         </StackPanel>
-                                        <Label Grid.Column="1" Content="[ Shift + W ]" FontSize="12" Opacity="0.5" VerticalAlignment="Center" HorizontalAlignment="Right"/>
+                                        <Label  x:Name="WhiteBoatdLable" Grid.Column="1" Content="[ Shift + W ]" FontSize="12" Opacity="0.5" VerticalAlignment="Center" HorizontalAlignment="Right"/>
                                     </Grid>
                                 </Border>
                             </Grid>
@@ -140,7 +140,7 @@
                                             <ContentControl Width="16" Height="16" Content="{StaticResource Icon_BlackBoard}" VerticalAlignment="Center" />
                                             <Label Content="Enable Blackboard" Padding="8,6,22,2" FontSize="12" />
                                         </StackPanel>
-                                        <Label Grid.Column="1" Content="[ Shift + B ]" FontSize="12" Opacity="0.5" VerticalAlignment="Center" HorizontalAlignment="Right"/>
+                                        <Label  x:Name="BlackBoatdLable" Grid.Column="1" Content="[ Shift + B ]" FontSize="12" Opacity="0.5" VerticalAlignment="Center" HorizontalAlignment="Right"/>
                                     </Grid>
                                 </Border>
                             </Grid>

src/Riter/Core/UI/SettingPanel.xaml.cs

@@ -1,6 +1,7 @@
 using System.Diagnostics;
 using System.Windows.Controls;
 using System.Windows.Media;
+using Microsoft.Extensions.DependencyInjection;
 
 namespace Riter.Core.UI;
 
@@ -9,12 +10,18 @@ namespace Riter.Core.UI;
 /// </summary>
 public partial class SettingPanel : UserControl
 {
+    private readonly AppSettings _appSettings;
+
     /// <summary>
     /// Initializes a new instance of the <see cref="SettingPanel"/> class.
     /// </summary>
     public SettingPanel()
     {
         InitializeComponent();
+        _appSettings = App.ServiceProvider.GetService<AppSettings>();
+        TransparentLable.Content = _appSettings.HotKeysConfig.FirstOrDefault(x => x.Key == HotKey.TransparentBackground.ToString()).Value;
+        WhiteBoatdLable.Content = _appSettings.HotKeysConfig.FirstOrDefault(x => x.Key == HotKey.WhiteboardBackground.ToString()).Value;
+        BlackBoatdLable.Content = _appSettings.HotKeysConfig.FirstOrDefault(x => x.Key == HotKey.BlackboardBackground.ToString()).Value;
     }
 
     /// <summary>