plugin system docs

custom buttons for plugins calibration functions for Leeform
2026-03-30 16:15:47 +02:00
parent a1838cafeb
commit 4bd117af47
76 changed files with 4521 additions and 59 deletions
--- a/VisionBuilder.UI.Avalonia.Uno/Views/RecipeSelectionDialog.axaml.cs
+++ b/VisionBuilder.UI.Avalonia.Uno/Views/RecipeSelectionDialog.axaml.cs
@@ -0,0 +1,129 @@
+using Avalonia.Controls;
+using Avalonia.Layout;
+using Avalonia.Media;
+using Avalonia.Media.Imaging;
+using VisionBuilder.UI.Avalonia.Uno.Services;
+using VisionBuilder.UI.Common.ViewModel;
+using VisionBuilder.UI.Common.ViewModel.Classes;
+using VisionBuilder.UI.Common.ViewModel.Interfaces.UI;
+
+namespace VisionBuilder.UI.Avalonia.Uno.Views;
+
+public partial class RecipeSelectionDialog : global::Avalonia.Controls.Window
+{
+    private readonly RecipeSelectionVM _recipeSelectionVm;
+    private readonly IRecipeCreationTool _recipeCreationTool;
+    private readonly TaskCompletionSource<bool> _tcs;
+
+    public RecipeSelectionDialog(RecipeSelectionVM recipeSelectionVm, IRecipeCreationTool recipeCreationTool, TaskCompletionSource<bool> tcs)
+    {
+        _recipeSelectionVm = recipeSelectionVm;
+        _recipeCreationTool = recipeCreationTool;
+        _tcs = tcs;
+
+        InitializeComponent();
+
+        if (_recipeCreationTool.Enabled)
+        {
+            BtnCreateNew.IsVisible = true;
+        }
+
+        BtnCancel.Click += (_, _) =>
+        {
+            _tcs.TrySetResult(false);
+            Close();
+        };
+        BtnCreateNew.Click += BtnCreateNew_Click;
+
+        Closed += (_, _) => _tcs.TrySetResult(false);
+
+        LoadRecipes();
+    }
+
+    private void LoadRecipes()
+    {
+        var recipes = _recipeSelectionVm.Recipes.OrderBy(x => x.RecipeName).ToList();
+        var items = new List<RecipeItem>();
+
+        foreach (var recipe in recipes)
+        {
+            Bitmap? thumbnail = null;
+            try
+            {
+                if (recipe.Image != null && !recipe.Image.Empty())
+                {
+                    thumbnail = ImageConverter.MatToAvaloniaBitmap(
+                        recipe.Image.Resize(new OpenCvSharp.Size(128, 128)));
+                }
+            }
+            catch
+            {
+                // Ignore conversion errors
+            }
+
+            items.Add(new RecipeItem(recipe, thumbnail));
+        }
+
+        RecipeList.ItemsSource = items;
+
+        RecipeList.ItemTemplate = new global::Avalonia.Controls.Templates.FuncDataTemplate<RecipeItem>((item, _) =>
+        {
+            var panel = new StackPanel
+            {
+                Width = 140,
+                Margin = new global::Avalonia.Thickness(4),
+                HorizontalAlignment = HorizontalAlignment.Center
+            };
+
+            var image = new Image
+            {
+                Source = item.Thumbnail,
+                Width = 128,
+                Height = 128,
+                Stretch = Stretch.Uniform
+            };
+
+            if (item.Thumbnail == null)
+            {
+                image.Source = null;
+            }
+
+            var text = new TextBlock
+            {
+                Text = item.Recipe.RecipeName,
+                HorizontalAlignment = HorizontalAlignment.Center,
+                TextTrimming = global::Avalonia.Media.TextTrimming.CharacterEllipsis,
+                FontSize = 12,
+                Margin = new global::Avalonia.Thickness(0, 4, 0, 0)
+            };
+
+            panel.Children.Add(image);
+            panel.Children.Add(text);
+            return panel;
+        });
+
+        RecipeList.SelectionChanged += RecipeList_SelectionChanged;
+    }
+
+    private void RecipeList_SelectionChanged(object? sender, SelectionChangedEventArgs e)
+    {
+        if (RecipeList.SelectedItem is RecipeItem item)
+        {
+            _recipeSelectionVm.SelectedRecipe = item.Recipe;
+            _tcs.TrySetResult(true);
+            Close();
+        }
+    }
+
+    private void BtnCreateNew_Click(object? sender, global::Avalonia.Interactivity.RoutedEventArgs e)
+    {
+        if (_recipeCreationTool.CreateRecipe(out var recipeName))
+        {
+            _recipeSelectionVm.SelectedRecipe = new RecipeData { RecipeName = recipeName };
+            _tcs.TrySetResult(true);
+            Close();
+        }
+    }
+
+    private record RecipeItem(RecipeData Recipe, Bitmap? Thumbnail);
+}