[Core/Win] Collection property editor

6 files changed, 148 insertions, 0 deletions

diff --git a/Xamarin.PropertyEditing.Windows/CollectionEditor.cs b/Xamarin.PropertyEditing.Windows/CollectionEditor.cs
new file mode 100644
index 0000000..41f7c01
--- /dev/null
+++ b/Xamarin.PropertyEditing.Windows/CollectionEditor.cs
@@ -0,0 +1,34 @@
+using System;
+using System.Windows;
+using System.Windows.Controls.Primitives;
+
+namespace Xamarin.PropertyEditing.Windows
+{
+	[TemplatePart (Name = "launch", Type = typeof(ButtonBase))]
+	internal class CollectionEditor
+		: PropertyEditorControl
+	{
+		static CollectionEditor ()
+		{
+			DefaultStyleKeyProperty.OverrideMetadata (typeof(CollectionEditor), new FrameworkPropertyMetadata (typeof(CollectionEditor)));
+		}
+
+		public override void OnApplyTemplate ()
+		{
+			base.OnApplyTemplate ();
+
+			if (!(GetTemplateChild ("launch") is ButtonBase button))
+				throw new InvalidOperationException ("Missing 'launch' button in CollectionEditor template");
+
+			var topLevel = this.FindPropertiesHost ();
+
+			button.Click += (sender, args) => {
+				var window = new CollectionEditorWindow (topLevel.Resources.MergedDictionaries) {
+					DataContext = DataContext
+				};
+
+				window.ShowDialog ();
+			};
+		}
+	}
+}
diff --git a/Xamarin.PropertyEditing.Windows/CollectionEditorWindow.xaml b/Xamarin.PropertyEditing.Windows/CollectionEditorWindow.xaml
new file mode 100644
index 0000000..f6677b0
--- /dev/null
+++ b/Xamarin.PropertyEditing.Windows/CollectionEditorWindow.xaml
@@ -0,0 +1,50 @@
+<local:WindowEx x:Class="Xamarin.PropertyEditing.Windows.CollectionEditorWindow" x:ClassModifier="internal"
+	xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+	xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+	xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+	xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+	xmlns:local="clr-namespace:Xamarin.PropertyEditing.Windows"
+	xmlns:prop="clr-namespace:Xamarin.PropertyEditing.Properties;assembly=Xamarin.PropertyEditing"
+	mc:Ignorable="d" Background="{DynamicResource DialogBackgroundBrush}" Foreground="{DynamicResource DialogForegroundBrush}"
+	MinHeight="300" Height="500" MinWidth="500" Width="700" ShowIcon="False" ShowMaximize="False" ShowMinimize="False"
+	Title="{Binding Property.Name, StringFormat={x:Static prop:Resources.CollectionEditorTitle},Mode=OneTime}">
+	<Grid Margin="12">
+		<Grid.RowDefinitions>
+			<RowDefinition Height="Auto" />
+			<RowDefinition Height="*" />
+			<RowDefinition Height="Auto" />
+			<RowDefinition Height="Auto" />
+		</Grid.RowDefinitions>
+		<Grid.ColumnDefinitions>
+			<ColumnDefinition Width="*" />
+			<ColumnDefinition Width="*" />
+		</Grid.ColumnDefinitions>
+
+		<TextBlock Text="{x:Static prop:Resources.Items}" Grid.Row="0" Grid.Column="0" />
+		<TextBlock Text="{x:Static prop:Resources.Properties}" Grid.Row="0" Grid.Column="1" Margin="12,0,0,0" />
+
+		<ListBox ItemsSource="{Binding Targets,Mode=OneTime}" SelectedItem="{Binding SelectedTarget,Mode=TwoWay}" Margin="0,4,0,0" Grid.Column="0" Grid.Row="1" />
+		<Grid Grid.Row="2" Margin="0,12,0,0">
+			<Grid.ColumnDefinitions>
+				<ColumnDefinition Width="Auto" />
+				<ColumnDefinition Width="*" />
+				<ColumnDefinition Width="Auto" />
+			</Grid.ColumnDefinitions>
+
+			<StackPanel Orientation="Horizontal" Grid.Column="0">
+				<Button Command="{Binding RemoveTargetCommand,Mode=OneTime}" ToolTip="{x:Static prop:Resources.RemoveItem}" MinWidth="29" FontFamily="Segoe UI Symbol" Content="❌" />
+				<Button Command="{Binding MoveUpCommand,Mode=OneTime}" ToolTip="{x:Static prop:Resources.MoveItemUp}" AutomationProperties.Name="{x:Static prop:Resources.MoveItemUp}" MinWidth="29" Margin="4,0,0,0" FontFamily="Segoe UI Symbol" Content="⭡" />
+				<Button Command="{Binding MoveDownCommand,Mode=OneTime}" ToolTip="{x:Static prop:Resources.MoveItemDown}" AutomationProperties.Name="{x:Static prop:Resources.MoveItemDown}" MinWidth="29" Margin="4,0,0,0" FontFamily="Segoe UI Symbol" Content="⭣" />
+			</StackPanel>
+			<ComboBox Grid.Column="1" ItemsSource="{Binding SuggestedTypes}" DisplayMemberPath="Name" SelectedItem="{Binding SelectedType,Mode=TwoWay}" Margin="12,0,0,0" />
+			<Button Grid.Column="2" Command="{Binding AddTargetCommand,Mode=OneTime}" Margin="4,0,0,0">Add</Button>
+		</Grid>
+
+		<ItemsControl Margin="12,4,0,0" Style="{StaticResource PropertyListStyle}" ItemsSource="{Binding Panel.Properties}" Grid.Column="1" Grid.Row="1" Grid.RowSpan="2" />
+
+		<StackPanel Grid.Row="3" Grid.Column="1" HorizontalAlignment="Right" Orientation="Horizontal" Margin="0,4,0,0">
+			<Button IsDefault="True" MinWidth="75" MinHeight="23" Content="{x:Static prop:Resources.OK}" Command="{Binding CommitCommand,Mode=OneTime}" Click="OnOkClick" />
+			<Button Margin="5,0,0,0" MinWidth="75" MinHeight="23" IsCancel="True" Content="{x:Static prop:Resources.Cancel}" />
+		</StackPanel>
+	</Grid>
+</local:WindowEx>
diff --git a/Xamarin.PropertyEditing.Windows/CollectionEditorWindow.xaml.cs b/Xamarin.PropertyEditing.Windows/CollectionEditorWindow.xaml.cs
new file mode 100644
index 0000000..4e1a166
--- /dev/null
+++ b/Xamarin.PropertyEditing.Windows/CollectionEditorWindow.xaml.cs
@@ -0,0 +1,37 @@
+using System;
+using System.Collections.Generic;
+using System.Windows;
+using Xamarin.PropertyEditing.ViewModels;
+
+namespace Xamarin.PropertyEditing.Windows
+{
+	internal partial class CollectionEditorWindow
+		: WindowEx, IPropertiesHost
+	{
+		public CollectionEditorWindow (IEnumerable<ResourceDictionary> mergedResources)
+		{
+			Resources.MergedDictionaries.AddItems (mergedResources);
+			InitializeComponent ();
+			DataContextChanged += OnDataContextChanged;
+		}
+
+		private void OnDataContextChanged (object sender, DependencyPropertyChangedEventArgs e)
+		{
+			if (e.OldValue is CollectionPropertyViewModel oldVm)
+				oldVm.TypeRequested -= OnTypeRequested;
+
+			if (e.NewValue is CollectionPropertyViewModel vm)
+				vm.TypeRequested += OnTypeRequested;
+		}
+
+		private void OnTypeRequested (object sender, TypeRequestedEventArgs args)
+		{
+			args.SelectedType = TypeSelectorWindow.RequestType (this, ((CollectionPropertyViewModel)DataContext).AssignableTypes);
+		}
+
+		private void OnOkClick (object sender, RoutedEventArgs e)
+		{
+			DialogResult = true;
+		}
+	}
+}
diff --git a/Xamarin.PropertyEditing.Windows/EditorPropertySelector.cs b/Xamarin.PropertyEditing.Windows/EditorPropertySelector.cs
index c4550e4..22118c3 100644
--- a/Xamarin.PropertyEditing.Windows/EditorPropertySelector.cs
+++ b/Xamarin.PropertyEditing.Windows/EditorPropertySelector.cs
@@ -110,6 +110,7 @@ namespace Xamarin.PropertyEditing.Windows
 			{ typeof(BrushPropertyViewModel), typeof(BrushEditorControl) },
 			{ typeof(PropertyGroupViewModel), typeof(GroupEditorControl) },
 			{ typeof(ObjectPropertyViewModel), typeof(ObjectEditorControl) },
+			{ typeof(CollectionPropertyViewModel), typeof(CollectionEditor) },
 
 		};
 	}
diff --git a/Xamarin.PropertyEditing.Windows/Themes/Resources.xaml b/Xamarin.PropertyEditing.Windows/Themes/Resources.xaml
index 37e2d0a..9f6227a 100644
--- a/Xamarin.PropertyEditing.Windows/Themes/Resources.xaml
+++ b/Xamarin.PropertyEditing.Windows/Themes/Resources.xaml
@@ -1441,6 +1441,24 @@
 		</Style.Triggers>
 	</Style>
 
+	<Style TargetType="local:CollectionEditor">
+		<Setter Property="Template">
+			<Setter.Value>
+				<ControlTemplate TargetType="local:CollectionEditor">
+					<Grid>
+						<Grid.ColumnDefinitions>
+							<ColumnDefinition Width="*" />
+							<ColumnDefinition Width="Auto" />
+						</Grid.ColumnDefinitions>
+
+						<TextBlock Text="{x:Static prop:Resources.CollectionValue}" Grid.Column="0" />
+						<Button Name="launch"  Content="{x:Static prop:Resources.Ellipsis}" MinWidth="20" Grid.Column="1" />
+					</Grid>
+				</ControlTemplate>
+			</Setter.Value>
+		</Setter>
+	</Style>
+
 	<Style TargetType="local:PropertyPresenter">
 		<Setter Property="Background" Value="{DynamicResource PanelBackgroundBrush}" />
 		<Setter Property="Template">
diff --git a/Xamarin.PropertyEditing.Windows/Xamarin.PropertyEditing.Windows.csproj b/Xamarin.PropertyEditing.Windows/Xamarin.PropertyEditing.Windows.csproj
index cd1a483..659634c 100644
--- a/Xamarin.PropertyEditing.Windows/Xamarin.PropertyEditing.Windows.csproj
+++ b/Xamarin.PropertyEditing.Windows/Xamarin.PropertyEditing.Windows.csproj
@@ -65,6 +65,10 @@
     <Compile Include="BrushTabbedEditorControl.cs" />
     <Compile Include="BrushToDarknessConverter.cs" />
     <Compile Include="CategoryExpander.cs" />
+    <Compile Include="CollectionEditor.cs" />
+    <Compile Include="CollectionEditorWindow.xaml.cs">
+      <DependentUpon>CollectionEditorWindow.xaml</DependentUpon>
+    </Compile>
     <Compile Include="CombinablePredefinedValuesEditorControl.cs" />
     <Compile Include="CommonBrushToBrushConverter.cs" />
     <Compile Include="ByteToPercentageConverter.cs" />
@@ -126,6 +130,10 @@
     <Compile Include="XamlHelper.cs" />
   </ItemGroup>
   <ItemGroup>
+    <Page Include="CollectionEditorWindow.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
     <Page Include="ResourceSelectorWindow.xaml">
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>