//клонировать этот экземпляр
public override DrawObject Clone()
{
DrawImage drawImage = new DrawImage();
drawImage._image = _image;
drawImage._originalImage = _originalImage;
drawImage.rectangle = rectangle;
drawImage.IsInitialImage = IsInitialImage;
//FillDrawObjectFields(drawImage);
return(drawImage);
}
public void InsertImage(DrawArea drawArea, Image image, bool moveToBack, bool isInitialImage, DrawImage paradigm)
{
if (paradigm == null)
{
paradigm = new DrawImage(0, 0, isInitialImage);
}
AddNewObject(drawArea, paradigm);
int al = drawArea.TheLayers.ActiveLayerIndex;
drawArea.TheLayers[al].Graphics[0].MoveHandleTo(new Point(image.Width, image.Height), 5);
((DrawImage)drawArea.TheLayers[al].Graphics[0]).TheImage = (Bitmap)image;
drawArea.AddCommandToHistory(new CommandAdd(drawArea.TheLayers[al].Graphics[0]));
if (moveToBack)
{
drawArea.TheLayers[al].Graphics.MoveSelectionToBack();
}
drawArea.TheLayers[al].Graphics.UnselectAll();
}
public void InsertImage(DrawArea drawArea, string filePath, bool moveToBack, bool isInitialImage, DrawImage paradigm)
{
var theImage = (Bitmap)Bitmap.FromFile(filePath);
byte[] bytes;
using (MemoryStream ms = new MemoryStream())
{
theImage.Save(ms, ImageFormat.Png);
bytes = StreamToBytes(ms);
}
InsertImage(drawArea, bytes, moveToBack, isInitialImage, paradigm);
}
public void InsertImage(DrawArea drawArea, byte[] bytes, bool moveToBack, bool isInitialImage, DrawImage paradigm)
{
Bitmap theImage;
using (var ms = new MemoryStream(bytes))
{
theImage = (Bitmap)Bitmap.FromStream(ms);
}
InsertImage(drawArea, theImage, moveToBack, isInitialImage, paradigm);
}
public void LoadInitialImage(Image initialImage, string initialImageAsFilePath, byte[] initialImageAsPngBytes, DrawImage paradigm)
{
if (initialImage != null)
{
((ToolImage)tools[(int)DrawToolType.Image]).InsertImage(this, initialImage, true, true, paradigm);
}
if (initialImageAsFilePath != null)
{
((ToolImage)tools[(int)DrawToolType.Image]).InsertImage(this, initialImageAsFilePath, true, true, paradigm);
}
if (initialImageAsPngBytes != null)
{
((ToolImage)tools[(int)DrawToolType.Image]).InsertImage(this, initialImageAsPngBytes, true, true, paradigm);
}
this.Invalidate();
}