UI - Update Avalonia to preview7

UI - Update FluentAvalonia to preview7

src/Artemis.UI/Screens/VisualScripting/NodePickerView.axaml

@@ -36,7 +36,7 @@
             <TextBox Name="SearchBox" Text="{CompiledBinding SearchText}" Margin="0 0 0 15" Watermark="Search"></TextBox>
             <TreeView Name="NodeTree"
                       Grid.Row="1"
-                      Items="{CompiledBinding Categories}"
+                      ItemsSource="{CompiledBinding Categories}"
                       IsVisible="{CompiledBinding Categories.Count}"
                       SelectedItem="{CompiledBinding SelectedNode}"
                       ScrollViewer.HorizontalScrollBarVisibility="Disabled">

src/Artemis.UI/Screens/VisualScripting/NodeScriptView.axaml

@@ -62,7 +62,7 @@
             <ContentControl Content="{CompiledBinding DragViewModel}" ClipToBounds="False" />
 
             <!-- Cables -->
-            <ItemsControl Items="{CompiledBinding CableViewModels}" ClipToBounds="False">
+            <ItemsControl ItemsSource="{CompiledBinding CableViewModels}" ClipToBounds="False">
                 <ItemsControl.ItemsPanel>
                     <ItemsPanelTemplate>
                         <Canvas />
@@ -71,7 +71,7 @@
             </ItemsControl>
 
             <!-- Nodes -->
-            <ItemsControl Name="NodesContainer" Items="{CompiledBinding NodeViewModels}" ClipToBounds="False">
+            <ItemsControl Name="NodesContainer" ItemsSource="{CompiledBinding NodeViewModels}" ClipToBounds="False">
                 <ItemsControl.ItemsPanel>
                     <ItemsPanelTemplate>
                         <Canvas />

src/Artemis.UI/Screens/VisualScripting/NodeScriptViewModel.cs

@@ -293,22 +293,16 @@ public class NodeScriptViewModel : ActivatableViewModelBase
 
     private async Task ExecuteCopySelected()
     {
-        if (Application.Current?.Clipboard == null)
-            return;
-
         List<INode> nodes = NodeViewModels.Where(vm => vm.IsSelected).Select(vm => vm.Node).Where(n => !n.IsDefaultNode && !n.IsExitNode).ToList();
         DataObject dataObject = new();
         string copy = CoreJson.SerializeObject(new NodesClipboardModel(NodeScript, nodes), true);
         dataObject.Set(CLIPBOARD_DATA_FORMAT, copy);
-        await Application.Current.Clipboard.SetDataObjectAsync(dataObject);   
+        await Shared.UI.Clipboard.SetDataObjectAsync(dataObject);   
     }
 
     private async Task ExecutePasteSelected()
     {
-        if (Application.Current?.Clipboard == null)
-            return;
-
-        byte[]? bytes = (byte[]?) await Application.Current.Clipboard.GetDataAsync(CLIPBOARD_DATA_FORMAT);
+        byte[]? bytes = (byte[]?) await Shared.UI.Clipboard.GetDataAsync(CLIPBOARD_DATA_FORMAT);
         if (bytes == null!)
             return;
 

src/Artemis.UI/Screens/VisualScripting/NodeScriptWindowView.axaml

@@ -23,7 +23,7 @@
     <Grid Margin="15" ColumnDefinitions="*,*" RowDefinitions="Auto,Auto,*">
         <Menu Grid.Row="0" Grid.ColumnSpan="2" VerticalAlignment="Top" Margin="-10 -10 -10 0">
             <MenuItem Header="_File">
-                <MenuItem Header="Add Node" Items="{CompiledBinding Categories}">
+                <MenuItem Header="Add Node" ItemsSource="{CompiledBinding Categories}">
                     <MenuItem.Icon>
                         <avalonia:MaterialIcon Kind="Plus" />
                     </MenuItem.Icon>
@@ -31,7 +31,7 @@
                         <Style Selector="MenuItem > MenuItem > MenuItem">
                             <Setter Property="Command" Value="{Binding CreateNode}" />
                             <Setter Property="Header" Value="{Binding Header}" />
-                            <Setter Property="Items" Value="{Binding Items}" />
+                            <Setter Property="ItemsSource" Value="{Binding Items}" />
                         </Style>
                     </MenuItem.Styles>
                 </MenuItem>

src/Artemis.UI/Screens/VisualScripting/NodeScriptWindowViewModel.cs

@@ -67,9 +67,9 @@ public class NodeScriptWindowViewModel : NodeScriptWindowViewModelBase
         {
             _keyBindingsEnabled = Shared.UI.KeyBindingsEnabled.ToProperty(this, vm => vm.KeyBindingsEnabled).DisposeWith(d);
             
-            DispatcherTimer updateTimer = new(TimeSpan.FromMilliseconds(25.0 / 1000), DispatcherPriority.Normal, Update);
+            DispatcherTimer updateTimer = new(TimeSpan.FromMilliseconds(25.0 / 1000), DispatcherPriority.Background, Update);
             // TODO: Remove in favor of saving each time a node editor command is executed
-            DispatcherTimer saveTimer = new(TimeSpan.FromMinutes(2), DispatcherPriority.Normal, Save);
+            DispatcherTimer saveTimer = new(TimeSpan.FromMinutes(2), DispatcherPriority.Background, Save);
 
             updateTimer.Start();
             saveTimer.Start();

src/Artemis.UI/Screens/VisualScripting/NodeView.axaml

@@ -75,8 +75,8 @@
                                 IsVisible="{CompiledBinding DisplayCustomViewModelAbove}" />
 
                 <StackPanel Grid.Row="1" Grid.Column="0" IsVisible="{CompiledBinding HasInputPins}">
-                    <ItemsControl Items="{CompiledBinding InputPinViewModels}" Margin="4 0" />
-                    <ItemsControl Items="{CompiledBinding InputPinCollectionViewModels}" />
+                    <ItemsControl ItemsSource="{CompiledBinding InputPinViewModels}" Margin="4 0" />
+                    <ItemsControl ItemsSource="{CompiledBinding InputPinCollectionViewModels}" />
                 </StackPanel>
 
                 <ContentControl Grid.Row="1"
@@ -86,8 +86,8 @@
                                 IsVisible="{CompiledBinding DisplayCustomViewModelBetween}" />
 
                 <StackPanel Grid.Row="1" Grid.Column="2" IsVisible="{CompiledBinding HasOutputPins}">
-                    <ItemsControl Items="{CompiledBinding OutputPinViewModels}" Margin="4 0" />
-                    <ItemsControl Items="{CompiledBinding OutputPinCollectionViewModels}" />
+                    <ItemsControl ItemsSource="{CompiledBinding OutputPinViewModels}" Margin="4 0" />
+                    <ItemsControl ItemsSource="{CompiledBinding OutputPinCollectionViewModels}" />
                 </StackPanel>
 
                 <ContentControl Grid.Row="2"

src/Artemis.UI/Screens/VisualScripting/Pins/InputPinCollectionView.axaml

@@ -13,7 +13,7 @@
                 Command="{CompiledBinding AddPin}">
             <avalonia:MaterialIcon Kind="Add"></avalonia:MaterialIcon>
         </Button>
-        <ItemsControl Items="{CompiledBinding PinViewModels}" Margin="4 0">
+        <ItemsControl ItemsSource="{CompiledBinding PinViewModels}" Margin="4 0">
             <ItemsControl.ItemTemplate>
                 <DataTemplate DataType="pins:PinViewModel">
                     <StackPanel Orientation="Horizontal">

src/Artemis.UI/Screens/VisualScripting/Pins/OutputPinCollectionView.axaml

@@ -14,7 +14,7 @@
                 Command="{CompiledBinding AddPin}">
             <avalonia:MaterialIcon Kind="Add"></avalonia:MaterialIcon>
         </Button>
-		<ItemsControl Items="{CompiledBinding PinViewModels}" Margin="4 0" HorizontalAlignment="Right">
+		<ItemsControl ItemsSource="{CompiledBinding PinViewModels}" Margin="4 0" HorizontalAlignment="Right">
             <ItemsControl.ItemTemplate>
                 <DataTemplate DataType="pins:PinViewModel">
                     <StackPanel Orientation="Horizontal" HorizontalAlignment="Right">