1 files changed, 82 insertions, 0 deletions
diff --git a/UVtools.WPF/Controls/Tools/ToolLithophaneControl.axaml.cs b/UVtools.WPF/Controls/Tools/ToolLithophaneControl.axaml.cs
new file mode 100644
index 0000000..f75f7e7
--- /dev/null
+++ b/UVtools.WPF/Controls/Tools/ToolLithophaneControl.axaml.cs
@@ -0,0 +1,82 @@
+using System.Timers;
+using Avalonia.Controls;
+using Avalonia.Markup.Xaml;
+using Avalonia.Media.Imaging;
+using Avalonia.Threading;
+using UVtools.Core.Operations;
+using UVtools.WPF.Extensions;
+using UVtools.WPF.Windows;
+
+namespace UVtools.WPF.Controls.Tools
+{
+    public partial class ToolLithophaneControl : ToolControl
+    {
+        public OperationLithophane Operation => BaseOperation as OperationLithophane;
+
+        private readonly Timer _timer;
+
+        private Bitmap _previewImage;
+        public Bitmap PreviewImage
+        {
+            get => _previewImage;
+            set => RaiseAndSetIfChanged(ref _previewImage, value);
+        }
+
+        public ToolLithophaneControl()
+        {
+            BaseOperation = new OperationLithophane(SlicerFile);
+            if (!ValidateSpawn()) return;
+            InitializeComponent();
+
+            _timer = new Timer(20)
+            {
+                AutoReset = false
+            };
+            _timer.Elapsed += (sender, e) => Dispatcher.UIThread.InvokeAsync(UpdatePreview);
+        }
+
+        private void InitializeComponent()
+        {
+            AvaloniaXamlLoader.Load(this);
+        }
+
+        public override void Callback(ToolWindow.Callbacks callback)
+        {
+            if (App.SlicerFile is null) return;
+            switch (callback)
+            {
+                case ToolWindow.Callbacks.Init:
+                case ToolWindow.Callbacks.Loaded:
+                    Operation.PropertyChanged += (sender, e) =>
+                    {
+                        _timer.Stop();
+                        _timer.Start();
+                    };
+                    _timer.Stop();
+                    _timer.Start();
+                    break;
+            }
+        }
+
+        public void UpdatePreview()
+        {
+            using var mat = Operation.GetTargetMat();
+            _previewImage?.Dispose();
+            PreviewImage = mat?.ToBitmap();
+        }
+
+        public async void SelectFile()
+        {
+            var dialog = new OpenFileDialog
+            {
+                AllowMultiple = false,
+                Filters = Helpers.ImagesFileFilter,
+            };
+
+            var files = await dialog.ShowAsync(ParentWindow);
+            if (files is null || files.Length == 0) return;
+
+            Operation.FilePath = files[0];
+        }
+    }
+}