MVVM refactoring for web search plugin, part 2

1. #486
2. rename

Plugins/Wox.Plugin.WebSearch/SettingsControl.xaml.cs

@@ -0,0 +1,54 @@
+using System.Windows;
+using System.Windows.Controls;
+using Wox.Core.Plugin;
+
+namespace Wox.Plugin.WebSearch
+{
+    /// <summary>
+    /// Interaction logic for WebSearchesSetting.xaml
+    /// </summary>
+    public partial class SettingsControl : UserControl
+    {
+        private readonly Settings _settings;
+        private readonly PluginInitContext _context;
+
+        public SettingsControl(PluginInitContext context, SettingsViewModel viewModel)
+        {
+            InitializeComponent();
+            _context = context;
+            _settings = viewModel.Settings;
+            DataContext = viewModel;
+        }
+
+        private void OnAddSearchSearchClick(object sender, RoutedEventArgs e)
+        {
+            var setting = new SearchSourceSettingWindow(_settings.SearchSources, _context);
+            setting.ShowDialog();
+        }
+
+        private void OnDeleteSearchSearchClick(object sender, RoutedEventArgs e)
+        {
+            var selected = _settings.SelectedSearchSource;
+            var warning = _context.API.GetTranslation("wox_plugin_websearch_delete_warning");
+            var formated = string.Format(warning, selected.Title);
+
+            var result = MessageBox.Show(formated, string.Empty, MessageBoxButton.YesNo);
+            if (result == MessageBoxResult.Yes)
+            {
+                var id = _context.CurrentPluginMetadata.ID;
+                PluginManager.RemoveActionKeyword(id, selected.ActionKeyword);
+                _settings.SearchSources.Remove(selected);
+            }
+        }
+
+        private void OnEditSearchSourceClick(object sender, RoutedEventArgs e)
+        {
+            var selected = _settings.SelectedSearchSource;
+            var webSearch = new SearchSourceSettingWindow
+            (
+                _settings.SearchSources, _context, selected
+            );
+            webSearch.ShowDialog();
+        }
+    }
+}