1  // Copyright (c) Microsoft Corporation
 2  // The Microsoft Corporation licenses this file to you under the MIT license.
 3  // See the LICENSE file in the project root for more information.
 4  
 5  using System.ComponentModel;
 6  
 7  using Microsoft.UI.Xaml;
 8  using Microsoft.UI.Xaml.Automation;
 9  using Microsoft.UI.Xaml.Controls;
10  
11  namespace Microsoft.CmdPal.UI.Controls;
12  
13  public partial class CheckBoxWithDescriptionControl : CheckBox
14  {
15      private CheckBoxWithDescriptionControl _checkBoxSubTextControl;
16  
17      public CheckBoxWithDescriptionControl()
18      {
19          _checkBoxSubTextControl = (CheckBoxWithDescriptionControl)this;
20          this.Loaded += CheckBoxSubTextControl_Loaded;
21      }
22  
23      protected override void OnApplyTemplate()
24      {
25          Update();
26          base.OnApplyTemplate();
27      }
28  
29      private void Update()
30      {
31          if (!string.IsNullOrEmpty(Header))
32          {
33              AutomationProperties.SetName(this, Header);
34          }
35      }
36  
37      private void CheckBoxSubTextControl_Loaded(object sender, RoutedEventArgs e)
38      {
39          StackPanel panel = new StackPanel() { Orientation = Orientation.Vertical };
40          panel.Children.Add(new TextBlock() { Text = Header, TextWrapping = TextWrapping.WrapWholeWords });
41  
42          // Add text box only if the description is not empty. Required for additional plugin options.
43          if (!string.IsNullOrWhiteSpace(Description))
44          {
45              panel.Children.Add(new IsEnabledTextBlock() { Style = (Style)App.Current.Resources["SecondaryIsEnabledTextBlockStyle"], Text = Description });
46          }
47  
48          _checkBoxSubTextControl.Content = panel;
49      }
50  
51      public static readonly DependencyProperty HeaderProperty = DependencyProperty.Register(
52          "Header",
53          typeof(string),
54          typeof(CheckBoxWithDescriptionControl),
55          new PropertyMetadata(default(string)));
56  
57      public static readonly DependencyProperty DescriptionProperty = DependencyProperty.Register(
58          "Description",
59          typeof(string),
60          typeof(CheckBoxWithDescriptionControl),
61          new PropertyMetadata(default(string)));
62  
63      [Localizable(true)]
64      public string Header
65      {
66          get => (string)GetValue(HeaderProperty);
67          set => SetValue(HeaderProperty, value);
68      }
69  
70      [Localizable(true)]
71      public string Description
72      {
73          get => (string)GetValue(DescriptionProperty);
74          set => SetValue(DescriptionProperty, value);
75      }
76  }