优化部分代码,尝试修复热键回调多次bug

Control/UserControls/ToDo/TodoControl.xaml.cs

@@ -0,0 +1,72 @@
+using GeekDesk.Control.Windows;
+using GeekDesk.Util;
+using GeekDesk.ViewModel;
+using HandyControl.Controls;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace GeekDesk.Control.UserControls.Backlog
+{
+    /// <summary>
+    /// BacklogControl.xaml 的交互逻辑
+    /// </summary>
+    public partial class TodoControl : UserControl
+    {
+        private AppData appData = MainWindow.appData;
+        public TodoControl()
+        {
+            InitializeComponent();
+        }
+
+        private void DeleteMenu_Click(object sender, RoutedEventArgs e)
+        {
+            ToDoInfo info = BacklogList.SelectedItem as ToDoInfo;
+            Growl.Ask("确认删除吗?", isConfirmed =>
+            {
+                if (isConfirmed)
+                {
+                    appData.ToDoList.Remove(info);
+                    CommonCode.SaveAppData(MainWindow.appData);
+                }
+                return true;
+            }, "DeleteConfirm");
+        }
+
+        private void DetailMenu_Click(object sender, RoutedEventArgs e)
+        {
+            ToDoInfo info = BacklogList.SelectedItem as ToDoInfo;
+            ToDoInfoWindow.ShowDetail(info);
+        }
+
+        /// <summary>
+        /// 禁用设置按钮右键菜单
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void DataGridMenu_Initialized(object sender, EventArgs e)
+        {
+            BacklogList.ContextMenu = null;
+        }
+
+
+        private void DataGridRow_MouseRightButtonUp(object sender, MouseButtonEventArgs e)
+        {
+            BacklogList.SelectedIndex = ((DataGridRow)sender).GetIndex();
+            Menu.IsOpen = true;
+        }
+
+
+    }
+}