Feature: Added a header to the home page (#14864)

Author: 0x5bfa

src/Files.App/UserControls/InnerNavigationToolbar.xaml

@@ -63,11 +63,23 @@
 			<ColumnDefinition Width="Auto" />
 		</Grid.ColumnDefinitions>
 
+		<!--  Home page header  -->
+		<TextBlock
+			x:Name="HomePageHeaderTextBlock"
+			Grid.Column="0"
+			Margin="18,0,0,0"
+			HorizontalAlignment="Left"
+			VerticalAlignment="Center"
+			x:Load="{x:Bind ViewModel.InstanceViewModel.IsPageTypeNotHome, Converter={StaticResource BoolNegationConverter}, Mode=OneWay}"
+			Style="{StaticResource App.Theme.SubtitleTextBlockStyle}"
+			Text="{helpers:ResourceString Name=Home}" />
+
 		<!--  Context Commands  -->
 		<CommandBar
 			x:Name="ContextCommandBar"
 			Grid.Column="0"
 			HorizontalAlignment="Left"
+			x:Load="{x:Bind ViewModel.InstanceViewModel.IsPageTypeNotHome, Mode=OneWay}"
 			DefaultLabelPosition="Right">
 			<CommandBar.PrimaryCommands>
 
@@ -125,7 +137,7 @@
 				</AppBarButton>
 
 				<!--  (Divider)  -->
-				<AppBarSeparator />
+				<AppBarSeparator x:Name="PrimaryActionSeparator" />
 
 				<!--  Cut  -->
 				<AppBarButton

src/Files.App/UserControls/InnerNavigationToolbar.xaml.cs

@@ -1,15 +1,12 @@
 // Copyright (c) 2023 Files Community
 // Licensed under the MIT License. See the LICENSE.
 
-using Files.App.Data.Commands;
 using Microsoft.UI.Xaml;
 using Microsoft.UI.Xaml.Controls;
 using Microsoft.UI.Xaml.Input;
 using Microsoft.UI.Xaml.Media.Imaging;
 using System.IO;
 
-// The User Control item template is documented at https://go.microsoft.com/fwlink/?LinkId=234236
-
 namespace Files.App.UserControls
 {
 	public sealed partial class InnerNavigationToolbar : UserControl