replace v6 with experimental v7 code

src/MpvNet.Windows/WPF/Controls/OptionSettingControl.xaml.cs

@@ -0,0 +1,60 @@
+
+using System.Windows;
+using System.Windows.Controls;
+
+using MpvNet.Windows.UI;
+
+namespace MpvNet.Windows.WPF;
+
+public partial class OptionSettingControl : UserControl, ISettingControl
+{
+    OptionSetting OptionSetting;
+
+    public OptionSettingControl(OptionSetting optionSetting)
+    {
+        OptionSetting = optionSetting;
+        InitializeComponent();
+        DataContext = this;
+        TitleTextBox.Text = optionSetting.Name;
+
+        if (string.IsNullOrEmpty(optionSetting.Help))
+            HelpTextBox.Visibility = Visibility.Collapsed;
+
+        HelpTextBox.Text = optionSetting.Help;
+        ItemsControl.ItemsSource = optionSetting.Options;
+
+        if (string.IsNullOrEmpty(optionSetting.URL))
+            LinkTextBlock.Visibility = Visibility.Collapsed;
+
+        Link.SetURL(optionSetting.URL);
+    }
+
+    public Theme? Theme => Theme.Current;
+
+    public Setting Setting => OptionSetting;
+
+    public bool Contains(string searchString) => ContainsInternal(searchString.ToLower());
+
+    public bool ContainsInternal(string search)
+    {
+        if (TitleTextBox.Text.IndexOf(search, StringComparison.InvariantCultureIgnoreCase) > -1)
+            return true;
+
+        if (HelpTextBox.Text.IndexOf(search, StringComparison.InvariantCultureIgnoreCase) > -1)
+            return true;
+
+        foreach (var i in OptionSetting.Options)
+        {
+            if (i.Text?.IndexOf(search, StringComparison.InvariantCultureIgnoreCase) > -1)
+                return true;
+
+            if (i.Help?.IndexOf(search, StringComparison.InvariantCultureIgnoreCase) > -1)
+                return true;
+
+            if (i.Name?.IndexOf(search, StringComparison.InvariantCultureIgnoreCase) > -1)
+                return true;
+        }
+
+        return false;
+    }
+}