big prompt

Author: mohnjiles

StabilityMatrix.Avalonia/Controls/Inference/PromptCard.axaml

@@ -37,7 +37,8 @@
                         </Style>
                     </controls:Card.Styles>
 
-                    <Grid RowDefinitions="*,16,*,16,Auto">
+                    <Grid RowDefinitions="*,16,*,16,Auto"
+                          Name="PART_RootGrid">
                         <!--  Prompt  -->
                         <Grid ColumnDefinitions="*,Auto" RowDefinitions="Auto,*">
                             <StackPanel

StabilityMatrix.Avalonia/Controls/Inference/PromptCard.axaml.cs

@@ -7,6 +7,7 @@
 using AvaloniaEdit.Utils;
 using StabilityMatrix.Avalonia.Helpers;
 using StabilityMatrix.Avalonia.Models;
+using StabilityMatrix.Avalonia.ViewModels.Inference;
 using StabilityMatrix.Core.Attributes;
 
 namespace StabilityMatrix.Avalonia.Controls;
@@ -19,6 +20,7 @@ protected override void OnApplyTemplate(TemplateAppliedEventArgs e)
     {
         base.OnApplyTemplate(e);
 
+        FixGrids(e);
         InitializeEditors(e);
     }
 
@@ -59,4 +61,25 @@ var editor in new[]
             }
         }
     }
+
+    private void FixGrids(TemplateAppliedEventArgs e)
+    {
+        if (DataContext is not PromptCardViewModel { IsNegativePromptEnabled: false })
+        {
+            return;
+        }
+
+        // When negative prompt disabled, rearrange grid
+        if (e.NameScope.Find<Grid>("PART_RootGrid") is not { } rootGrid)
+            return;
+
+        // Change `*,16,*,16,Auto` to `*,16,Auto` (Remove index 2 and 3)
+        rootGrid.RowDefinitions.RemoveRange(2, 2);
+
+        // Set the last children to row 2
+        rootGrid.Children[4].SetValue(Grid.RowProperty, 2);
+
+        // Remove the negative prompt row and the separator row (index 2 and 3)
+        rootGrid.Children.RemoveRange(2, 2);
+    }
 }