From 3ce0b8bc977f77ce53297a4b2c25948951b9143f Mon Sep 17 00:00:00 2001
From: Colin Liu <colin198702@gmail.com>
Date: Thu, 18 Feb 2016 20:29:51 +0800
Subject: [PATCH] Remove unused code

- ListBoxItem_OnDrop Event Handler
- ItemDropEvent Handler
- UpdateItemNumber method
---
 Wox/MainWindow.xaml.cs  | 16 ----------------
 Wox/ResultPanel.xaml    |  2 +-
 Wox/ResultPanel.xaml.cs | 41 -----------------------------------------
 3 files changed, 1 insertion(+), 58 deletions(-)

diff --git a/Wox/MainWindow.xaml.cs b/Wox/MainWindow.xaml.cs
index a15082f1b5..0fd9210bb8 100644
--- a/Wox/MainWindow.xaml.cs
+++ b/Wox/MainWindow.xaml.cs
@@ -32,25 +32,9 @@ namespace Wox
         {
             InitializeComponent();
             
-            //pnlResult.ItemDropEvent += pnlResult_ItemDropEvent;
             Closing += MainWindow_Closing;
         }
 
-        //void pnlResult_ItemDropEvent(Result result, IDataObject dropDataObject, DragEventArgs args)
-        //{
-        //    PluginPair pluginPair = PluginManager.AllPlugins.FirstOrDefault(o => o.Metadata.ID == result.PluginID);
-        //    if (ResultItemDropEvent != null && pluginPair != null)
-        //    {
-        //        foreach (var delegateHandler in ResultItemDropEvent.GetInvocationList())
-        //        {
-        //            if (delegateHandler.Target == pluginPair.Plugin)
-        //            {
-        //                delegateHandler.DynamicInvoke(result, dropDataObject, args);
-        //            }
-        //        }
-        //    }
-        //}
-
         void MainWindow_Closing(object sender, CancelEventArgs e)
         {
             UserSettingStorage.Instance.WindowLeft = Left;
diff --git a/Wox/ResultPanel.xaml b/Wox/ResultPanel.xaml
index eede9f3b87..21c1e890f2 100644
--- a/Wox/ResultPanel.xaml
+++ b/Wox/ResultPanel.xaml
@@ -9,7 +9,7 @@
     <ListBox x:Name="lbResults" MaxHeight="{Binding MaxHeight}" SelectedItem="{Binding SelectedResult}"
              HorizontalContentAlignment="Stretch" ItemsSource="{Binding Results}" Margin="{Binding Margin}"
              Style="{DynamicResource BaseListboxStyle}" SelectionChanged="lbResults_SelectionChanged" Focusable="False"
-             KeyboardNavigation.DirectionalNavigation="Cycle" SelectionMode="Single" Drop="ListBoxItem_OnDrop"
+             KeyboardNavigation.DirectionalNavigation="Cycle" SelectionMode="Single"
              VirtualizingStackPanel.IsVirtualizing="True" VirtualizingStackPanel.VirtualizationMode="Standard">
         <ListBox.ItemTemplate>
             <DataTemplate>
diff --git a/Wox/ResultPanel.xaml.cs b/Wox/ResultPanel.xaml.cs
index 677853ea7b..05f3870f7b 100644
--- a/Wox/ResultPanel.xaml.cs
+++ b/Wox/ResultPanel.xaml.cs
@@ -17,8 +17,6 @@ namespace Wox
     [Synchronization]
     public partial class ResultPanel : UserControl
     {
-        public event Action<Result, IDataObject, DragEventArgs> ItemDropEvent;
-
         public void AddResults(List<Result> newResults, string resultId)
         {
             var vm = this.DataContext as ResultPanelViewModel;
@@ -26,27 +24,6 @@ namespace Wox
         }
         
 
-        private void UpdateItemNumber()
-        {
-            //VirtualizingStackPanel virtualizingStackPanel = GetInnerStackPanel(lbResults);
-            //int index = 0;
-            //for (int i = (int)virtualizingStackPanel.VerticalOffset; i <= virtualizingStackPanel.VerticalOffset + virtualizingStackPanel.ViewportHeight; i++)
-            //{
-            //    index++;
-            //    ListBoxItem item = lbResults.ItemContainerGenerator.ContainerFromIndex(i) as ListBoxItem;
-            //    if (item != null)
-            //    {
-            //        ContentPresenter myContentPresenter = FindVisualChild<ContentPresenter>(item);
-            //        if (myContentPresenter != null)
-            //        {
-            //            DataTemplate dataTemplate = myContentPresenter.ContentTemplate;
-            //            TextBlock tbItemNumber = (TextBlock)dataTemplate.FindName("tbItemNumber", myContentPresenter);
-            //            tbItemNumber.Text = index.ToString();
-            //        }
-            //    }
-            //}
-        }
-
         public ResultPanel()
         {
             InitializeComponent();
@@ -57,26 +34,8 @@ namespace Wox
             if (e.AddedItems.Count > 0 && e.AddedItems[0] != null)
             {
                 lbResults.ScrollIntoView(e.AddedItems[0]);
-                //Dispatcher.DelayInvoke("UpdateItemNumber", () =>
-                //{
-                    //UpdateItemNumber();
-                //}, TimeSpan.FromMilliseconds(3));
             }
         }
 
-        private void ListBoxItem_OnDrop(object sender, DragEventArgs e)
-        {
-            var item = ItemsControl.ContainerFromElement(lbResults, e.OriginalSource as DependencyObject) as ListBoxItem;
-            if (item != null)
-            {
-                OnItemDropEvent(item.DataContext as ResultItemViewModel, e.Data, e);
-            }
-        }
-
-        protected virtual void OnItemDropEvent(ResultItemViewModel obj, IDataObject data, DragEventArgs e)
-        {
-            var handler = ItemDropEvent;
-            if (handler != null) handler(obj.RawResult, data, e);
-        }
     }
 }
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