feat(gen): copy as class

Author: fuzzzerd

SharpFM.App/MainWindow.axaml

@@ -5,25 +5,31 @@
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     xmlns:AvaloniaEdit="clr-namespace:AvaloniaEdit;assembly=AvaloniaEdit"
     mc:Ignorable="d" d:DesignWidth="700" d:DesignHeight="500"
+    Width="700" Height="500"
     xmlns:i="clr-namespace:Avalonia.Xaml.Interactivity;assembly=Avalonia.Xaml.Interactivity"
     xmlns:behaviors="clr-namespace:SharpFM.App.Behaviors;assembly=SharpFM.App"
     x:DataType="vm:MainWindowViewModel"
     x:Class="SharpFM.App.MainWindow"
     Title="SharpFM">
     <DockPanel>
         <Menu DockPanel.Dock="Top">
-        <MenuItem Header="_File">
-            <MenuItem Header="_New" 
-            Command="{Binding NewEmptyItemCommand}"/>
-            <Separator/>
-            <MenuItem Header="_Exit" Command="{Binding ExitApplicationCommand}" />
-        </MenuItem>
-        <MenuItem Header="_Edit">
-            <MenuItem Header="Copy" 
-            Command="{Binding CopySelectedToClipCommand}"/>
-            <MenuItem Header="Paste"
-            Command="{Binding PasteTextCommand}"/>
-        </MenuItem>
+            <MenuItem Header="_File">
+                <MenuItem Header="_New" 
+                Command="{Binding NewEmptyItemCommand}"/>
+                <Separator/>
+                <MenuItem Header="_Exit" Command="{Binding ExitApplicationCommand}" />
+            </MenuItem>
+            <MenuItem Header="_Edit">
+                <MenuItem 
+                    Header="Copy"
+                    Command="{Binding CopySelectedToClipCommand}"/>
+                <MenuItem 
+                    Header="Paste"
+                    Command="{Binding PasteTextCommand}"/>
+            </MenuItem>
+            <MenuItem Header="Transform">
+                <MenuItem Header="Copy as C# Class" Command="{Binding CopyAsClassCommand}"/>
+            </MenuItem>
         </Menu>
         <TextBlock/>
         <Grid>

SharpFM.App/ViewModels/MainWindowViewModel.cs

@@ -44,6 +44,33 @@ private void NewEmptyItem()
         }
     }
 
+    [RelayCommand]
+    private void CopyAsClass()
+    {
+        ErrorMessages?.Clear();
+        try
+        {
+            if (SelectedClip == null)
+            {
+                // no clip selected;
+                return;
+            }
+
+            // TODO: improve the UX of this whole thing. This works as a hack for proving the concept, but it could be so much better.
+            // See DepInject project for a sample of how to accomplish this.
+            if (Application.Current?.ApplicationLifetime is not IClassicDesktopStyleApplicationLifetime desktop ||
+                desktop.MainWindow?.Clipboard is not { } provider)
+                throw new NullReferenceException("Missing Clipboard instance.");
+
+            var classString = SelectedClip.CreateClass();
+            provider.SetTextAsync(classString);
+        }
+        catch (Exception e)
+        {
+            ErrorMessages?.Add(e.Message);
+        }
+    }
+
     [RelayCommand]
     private async Task PasteText(CancellationToken token)
     {
@@ -57,6 +84,7 @@ private async Task PasteText(CancellationToken token)
             ErrorMessages?.Add(e.Message);
         }
     }
+
     [RelayCommand]
     private async Task CopySelectedToClip(CancellationToken token)
     {
@@ -68,7 +96,6 @@ private async Task CopySelectedToClip(CancellationToken token)
                 desktop.MainWindow?.Clipboard is not { } provider)
                 throw new NullReferenceException("Missing Clipboard instance.");
 
-
             var dp = new DataPackage();
 
             if (!(SelectedClip is FileMakerClip data))