public FileObj(FS.VirtualFile file, FileExplorer explorer)
{
SetupBrush();
this.file = file;
this.explorer = explorer;
this.Displayname = file.FileDisplayName;
}
private void CanvasDrop(object sender, DragEventArgs e)
{
if (e.Handled == false)
{
Canvas canvas = (Canvas)sender;
ImageSource imgsource = e.Data.GetData(typeof(ImageSource)) as ImageSource;
BitmapSource bitmapSource = (BitmapSource)imgsource;
Point mousePos = Mouse.GetPosition(null);
FS.VirtualFile file = e.Data.GetData(typeof(FS.VirtualFile)) as FS.VirtualFile;
if (canvas != null)
{
if (imgsource != null)
{
if (e.AllowedEffects.HasFlag(DragDropEffects.Copy))
{
Image img = new Image();
var position = e.GetPosition(canvas);
var offset = position - mousePos;
img.Source = imgsource;
img.Width = bitmapSource.PixelWidth;
img.Height = bitmapSource.PixelHeight;
Entity canvasImage = new Entity(imgsource.ToString(), "Image" + entitiesController.CountCanvasEntities())
{
originalImage = img,
entity_id = entitiesController.generator.NewID()
};
canvasImage.originalImage.Name = "_" + canvasImage.entity_id.ToString();
img.Source = imgsource;
canvasImage.canvas_image_data.position.x = offset.X - imgsource.Width / 2;
canvasImage.canvas_image_data.position.y = offset.Y - imgsource.Height / 2;
canvasImage.canvas_image_data.source_hashcode = img.Source.GetHashCode();
canvasImage.canvas_image_data.image_id = canvasImage.originalImage.Name;
canvasImage.Name = "Image" + canvasImage.entity_id.ToString();
SpriteComponentControl spriteComponent = new SpriteComponentControl(canvasImage);
spriteComponent.ChangeSpriteName(file.FileDisplayName);
canvasImage.AddComponent(spriteComponent);
entitiesController.AddCanvasEntity(canvasImage.Name, canvasImage);
Canvas.SetLeft(img, offset.X - imgsource.Width / 2);
Canvas.SetTop(img, offset.Y - imgsource.Height / 2);
canvasImage.Transform.x = (int)(offset.X - imgsource.Width / 2);
canvasImage.Transform.y = (int)(offset.Y - imgsource.Height / 2);
((Canvas)sender).Children.Add(img);
canvasController.InitializeCanvasSizeIfNecessary(canvasController.GetCanvas());
// set the value to return to the DoDragDrop call
e.Effects = DragDropEffects.Copy;
AddEntityToList(canvasImage);
}
}
}
}
}
