Add shadow to Ribbon

Author: lukeblevins

Files UWP/FilesUWP.csproj

@@ -249,7 +249,7 @@
       <Version>5.1.0</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.UI.Xaml">
-      <Version>2.1.190405004.1</Version>
+      <Version>2.1.190405004.2</Version>
     </PackageReference>
   </ItemGroup>
   <ItemGroup>

Files UWP/GenericFileBrowser.xaml

@@ -176,7 +176,7 @@
             </MenuFlyout>
         </Grid.ContextFlyout>
         <ProgressBar Name="progBar" Height="10" VerticalAlignment="Top" IsIndeterminate="True"/>
-        <TextBlock Name="EmptyText"  HorizontalAlignment="Center" Text="This folder is empty." TextWrapping="Wrap" VerticalAlignment="Top" Margin="0,125,0,0"/>
+        <TextBlock Name="EmptyText" HorizontalAlignment="Center" Text="This folder is empty." TextWrapping="Wrap" VerticalAlignment="Top" Margin="0,125,0,0"/>
         <controls:DataGrid RowDetailsVisibilityMode="Collapsed" AllowDrop="True" Drop="AllView_DropAsync" DragLeave="AllView_DragLeave" DragStarting="AllView_DragStarting" SelectionChanged="AllView_SelectionChanged" Margin="24,24,0,0" Grid.Row="3" CellEditEnded="AllView_CellEditEnded" FocusVisualPrimaryThickness="0" SelectionMode="Extended" IsDoubleTapEnabled="True" x:FieldModifier="public" x:Name="AllView" AutoGenerateColumns="False" CanDrag="True" DragOver="AllView_DragOver" IsRightTapEnabled="True" CanUserReorderColumns="False" IsReadOnly="True" HorizontalAlignment="Left">
             <controls:DataGrid.ColumnHeaderStyle>
                 <Style TargetType="controlsprimitives:DataGridColumnHeader">

Files UWP/GenericFileBrowser.xaml.cs

@@ -61,6 +61,19 @@ public GenericFileBrowser()
             CopyItem.Click += instanceInteraction.CopyItem_ClickAsync;
             AllView.RightTapped += instanceInteraction.AllView_RightTapped;
             AllView.DoubleTapped += instanceInteraction.List_ItemClick;
+            ItemViewModel<GenericFileBrowser>.GetCurrentSelectedTabInstance<ProHome>().TextState.PropertyChanged += TextState_PropertyChanged;
+        }
+
+        private void TextState_PropertyChanged(object sender, PropertyChangedEventArgs e)
+        {
+            if (ItemViewModel<GenericFileBrowser>.GetCurrentSelectedTabInstance<ProHome>().TextState.isVisible == Visibility.Visible)
+            {
+                emptyTextGFB.Visibility = Visibility.Visible;
+            }
+            else if (ItemViewModel<GenericFileBrowser>.GetCurrentSelectedTabInstance<ProHome>().TextState.isVisible == Visibility.Collapsed)
+            {
+                emptyTextGFB.Visibility = Visibility.Collapsed;
+            }
         }
 
         private void SelectAllAcceleratorDG_Invoked(Windows.UI.Xaml.Input.KeyboardAccelerator sender, Windows.UI.Xaml.Input.KeyboardAcceleratorInvokedEventArgs args)

Files UWP/InstanceTabsView.xaml

@@ -93,7 +93,7 @@
                     <ContentPresenter ContentTemplate="{TemplateBinding HeaderTemplate}" Content="{TemplateBinding Header}" Grid.ColumnSpan="6" Grid.Row="0"/>
                     <ContentPresenter ContentTemplate="{TemplateBinding TabStartHeaderTemplate}" Content="{TemplateBinding TabStartHeader}" Grid.Column="0" Grid.Row="1"/>
                     <ScrollViewer Padding="2.5,0,0,0" x:Name="ScrollViewer" AutomationProperties.AccessibilityView="Raw" BringIntoViewOnFocusChange="{TemplateBinding ScrollViewer.BringIntoViewOnFocusChange}" Grid.Column="1" HorizontalScrollBarVisibility="{TemplateBinding ScrollViewer.HorizontalScrollBarVisibility}" HorizontalScrollMode="{TemplateBinding ScrollViewer.HorizontalScrollMode}" IsDeferredScrollingEnabled="{TemplateBinding ScrollViewer.IsDeferredScrollingEnabled}" IsVerticalScrollChainingEnabled="{TemplateBinding ScrollViewer.IsVerticalScrollChainingEnabled}" IsHorizontalRailEnabled="{TemplateBinding ScrollViewer.IsHorizontalRailEnabled}" IsVerticalRailEnabled="{TemplateBinding ScrollViewer.IsVerticalRailEnabled}" IsHorizontalScrollChainingEnabled="{TemplateBinding ScrollViewer.IsHorizontalScrollChainingEnabled}" Grid.Row="1" Style="{StaticResource TabViewScrollViewer}" TabNavigation="{TemplateBinding TabNavigation}" VerticalScrollMode="{TemplateBinding ScrollViewer.VerticalScrollMode}" VerticalScrollBarVisibility="{TemplateBinding ScrollViewer.VerticalScrollBarVisibility}" ZoomMode="{TemplateBinding ScrollViewer.ZoomMode}">
-                        <ItemsPresenter x:Name="TabsItemsPresenter" Padding="{TemplateBinding Padding}"/>
+                        <ItemsPresenter Canvas.ZIndex="2" x:Name="TabsItemsPresenter" Padding="{TemplateBinding Padding}"/>
                     </ScrollViewer>
                     <ContentPresenter ContentTemplate="{TemplateBinding TabActionHeaderTemplate}" Content="{TemplateBinding TabActionHeader}" Grid.Column="3" HorizontalAlignment="Left" Grid.Row="1"/>
                     <Grid Background="Transparent" Name="DragArea" Loaded="DragArea_Loaded" Grid.Column="4" Grid.Row="1"/>

Files UWP/InstanceTabsView.xaml.cs

@@ -89,7 +89,8 @@ public void AddNewTab(Type t, string path)
                 Header = TabLocationHeader,
                 Content = gr,
                 CornerRadius = new CornerRadius(15),
-                Width = 200
+                Width = 200,
+                BorderThickness = new Thickness(0)
             };
             tvi.Loaded += Tvi_Loaded;
             TabStrip.Items.Add(tvi);
@@ -121,7 +122,7 @@ private void TabStrip_SelectionChanged(object sender, SelectionChangedEventArgs
 
         private void TabStrip_TabClosing(object sender, TabClosingEventArgs e)
         {
-            if(TabStrip.Items.Count == 0)
+            if(TabStrip.Items.Count == 1)
             {
                 AddNewTab(typeof(ProHome), null);
             }

Files UWP/PhotoAlbum.xaml.cs

@@ -47,9 +47,20 @@ public PhotoAlbum()
             instanceViewModel = new ItemViewModel<PhotoAlbum>(this, null);
             instanceInteraction = new Interaction<PhotoAlbum>(this);
             gv.ItemsSource = instanceViewModel.FilesAndFolders;
+            ItemViewModel<PhotoAlbum>.GetCurrentSelectedTabInstance<ProHome>().TextState.PropertyChanged += TextState_PropertyChanged;
         }
 
-
+        private void TextState_PropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
+        {
+            if (ItemViewModel<PhotoAlbum>.GetCurrentSelectedTabInstance<ProHome>().TextState.isVisible == Visibility.Visible)
+            {
+                EmptyTextPA.Visibility = Visibility.Visible;
+            }
+            else if (ItemViewModel<PhotoAlbum>.GetCurrentSelectedTabInstance<ProHome>().TextState.isVisible == Visibility.Collapsed)
+            {
+                EmptyTextPA.Visibility = Visibility.Collapsed;
+            }
+        }
 
         protected override void OnNavigatedTo(NavigationEventArgs eventArgs)
         {