Switched to DoubleClick Event for DataGrid Items

Author: lukeblevins

GenericFileBrowser.xaml

@@ -149,12 +149,23 @@
 
             <Grid Padding="50,200,50,0">
 
-                <controls:DataGrid x:FieldModifier="public" x:Name="AllView" Drop="AllView_DropAsync"  AutoGenerateColumns="False" CanDrag="False" AllowDrop="True" DragOver="AllView_DragOver" IsRightTapEnabled="True" CanUserReorderColumns="False" IsReadOnly="True"  SelectionMode="Single" ItemsSource="{x:Bind local2:ItemViewModel.FilesAndFolders}"  Margin="0,0,0,0" Padding="0, 0, 0, 0" HorizontalAlignment="Left">
-                    
+                <controls:DataGrid FocusVisualPrimaryThickness="0" SelectionMode="Single" IsDoubleTapEnabled="True" x:FieldModifier="public" x:Name="AllView" Drop="AllView_DropAsync"  AutoGenerateColumns="False" CanDrag="False" AllowDrop="True" DragOver="AllView_DragOver" IsRightTapEnabled="True" CanUserReorderColumns="False" IsReadOnly="True"  ItemsSource="{x:Bind local2:ItemViewModel.FilesAndFolders}"  Margin="0,0,0,0" Padding="0, 0, 0, 0" HorizontalAlignment="Left">
+                
                 <controls:DataGrid.Resources>
+                        <MenuFlyout x:Name="HeaderRightClickMenu" x:Key="HeaderRightClickFlyout">
+                            <MenuFlyoutItem Text="Edit Columns" Name="EditColumn">
+                                <MenuFlyoutItem.Icon>
+                                    <FontIcon Glyph="&#xE70F;"/>
+                                </MenuFlyoutItem.Icon>
+                            </MenuFlyoutItem>
+                            <MenuFlyoutItem Text="Size All Columns to Fit" Name="FitColumns">
+                                <MenuFlyoutItem.Icon>
+                                    <FontIcon Glyph="&#xE9A6;"/>
+                                </MenuFlyoutItem.Icon>
+                            </MenuFlyoutItem>
+                        </MenuFlyout>
 
-                        
-                        <MenuFlyout x:Name="RightClickContextMenu" x:Key="RightClickFlyout">
+                        <MenuFlyout  x:Name="RightClickContextMenu"  x:Key="RightClickFlyout">
                             <MenuFlyout.Items>
                                 <MenuFlyoutItem Text="Open" Name="OpenItem">
                                     <MenuFlyoutItem.Icon>

GenericFileBrowser.xaml.cs

@@ -35,6 +35,7 @@ public sealed partial class GenericFileBrowser : Page
         public TextBlock textBlock;
         public static DataGrid data;
         public static MenuFlyout context;
+        public static MenuFlyout HeaderContextMenu;
 
         public GenericFileBrowser()
         {
@@ -54,6 +55,7 @@ public GenericFileBrowser()
             ItemViewModel.PVIS.isVisible = Visibility.Collapsed;
             data = AllView;
             context = RightClickContextMenu;
+            HeaderContextMenu = HeaderRightClickMenu;
             Interact.Interaction.page = this;
             OpenItem.Click += Interact.Interaction.OpenItem_Click;
             ShareItem.Click += Interact.Interaction.ShareItem_Click;
@@ -66,10 +68,12 @@ public GenericFileBrowser()
             Back.Click += Navigation.NavigationActions.Back_Click;
             Forward.Click += Navigation.NavigationActions.Forward_Click;
             Refresh.Click += Navigation.NavigationActions.Refresh_Click;
-            AllView.SelectionChanged += Interact.Interaction.List_ItemClick;
+            AllView.DoubleTapped += Interact.Interaction.List_ItemClick;
 
         }
 
+        
+
         public static UniversalPath p = new UniversalPath();
         public static UniversalPath P { get { return GenericFileBrowser.p; } }
 
@@ -152,6 +156,8 @@ private void Button_Click(object sender, RoutedEventArgs e)
         {
             ProgressBox.Visibility = Visibility.Collapsed;
         }
+
+       
     }
 
     public class EmptyFolderTextState : INotifyPropertyChanged

ItemInteractions.cs

@@ -46,18 +46,17 @@ public Interaction(Page p)
 
 
 
-        public static async void List_ItemClick(object sender, SelectionChangedEventArgs e)
+        public static async void List_ItemClick(object sender, DoubleTappedRoutedEventArgs e)
         {
             if (page.Name == "GenericItemView")
             {
+                
+                var index = GenericFileBrowser.data.SelectedIndex;
 
-
-                if (e.AddedItems.Count == 1)
+                if(index > -1)
                 {
-                    var index = GenericFileBrowser.data.SelectedIndex;
                     var clickedOnItem = ItemViewModel.FilesAndFolders[index];
 
-
                     if (clickedOnItem.FileExtension == "Folder")
                     {
                         ItemViewModel.TextState.isVisible = Visibility.Collapsed;
@@ -75,8 +74,13 @@ public static async void List_ItemClick(object sender, SelectionChangedEventArgs
                         options.DisplayApplicationPicker = true;
                         await Launcher.LaunchFileAsync(file, options);
                     }
-
                 }
+                else
+                {
+                    // Placeholder for row sorting logic
+                }
+                    
+
             }
 
         }
@@ -118,8 +122,20 @@ public static async void PhotoAlbumItemList_ClickAsync(object sender, ItemClickE
 
         public static void AllView_RightTapped(object sender, RightTappedRoutedEventArgs e)
         {
+            
+
             DataGrid dataGrid = (DataGrid)sender;
-            GenericFileBrowser.context.ShowAt(dataGrid, e.GetPosition(dataGrid));
+            
+            // If user clicks on header
+            if(dataGrid.CurrentColumn == null)
+            {
+                GenericFileBrowser.HeaderContextMenu.ShowAt(dataGrid, e.GetPosition(dataGrid));
+            }
+            // If user clicks on actual row
+            else
+            {
+                GenericFileBrowser.context.ShowAt(dataGrid, e.GetPosition(dataGrid));
+            }
 
         }
 

MainPage.xaml

@@ -29,7 +29,7 @@
     </Page.Resources>
     <Grid Background="{ThemeResource ApplicationPageBackgroundThemeBrush}">
 
-        <Grid Tag="{x:Bind Tag, Mode=OneWay}" Background="Transparent"  Name="DragArea" HorizontalAlignment="Left" Height="34" VerticalAlignment="Top" Width="1689" Margin="55,0,0,0" Canvas.ZIndex="5"/>
+        <Grid Tag="{x:Bind Tag, Mode=OneWay}" Background="Transparent"  Name="DragArea" HorizontalAlignment="Stretch" Height="34" VerticalAlignment="Top"  Margin="55,0,200,0" Canvas.ZIndex="5"/>
 
         <NavigationView SelectedItem="{x:Bind local:MainPage.Select.itemSelected, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" x:FieldModifier="public" AlwaysShowHeader="False" IsPaneOpen="True" Loaded="navView_Loaded" IsBackButtonVisible="Collapsed" IsSettingsVisible="True"  x:Name="navView"  SelectionChanged="navView_ItemSelected" VerticalAlignment="Stretch" >