public void ShowZoomedSelectionArea()
{
if (_mouseSelectionArea == null)
{
return;
}
//show selected area preview
int width = _mouseSelectionArea.getCroppedArea().Width / 2;
int height = _mouseSelectionArea.getCroppedArea().Height / 2;
Bitmap croppedArea = GraphicsTools.GetBitmapCroppedArea(bmpZXMonochromatic, new Point(_mouseSelectionArea.getCroppedArea().X / 2, _mouseSelectionArea.getCroppedArea().Y / 2),
new Size(width, height));
pictureZoomedArea.Image = croppedArea;
}
private void buttonExportSelectionArea_Click(object sender, EventArgs e)
{
//export selection area to picture or bytes
if (_mouseSelectionArea == null || _mouseSelectionArea.isSelected() == false)
{
return;
}
int width = _mouseSelectionArea.getCroppedArea().Width / 2;
int height = _mouseSelectionArea.getCroppedArea().Height / 2;
Bitmap croppedArea = GraphicsTools.GetBitmapCroppedArea(bmpZXMonochromatic, new Point(_mouseSelectionArea.getCroppedArea().X / 2, _mouseSelectionArea.getCroppedArea().Y / 2),
new Size(width, height));
if (croppedArea == null)
{
Locator.Resolve <IUserMessage>().Warning("Could not get cropped area...nothing done!");
return;
}
byte[] arrScreenBytes = GraphicsTools.GetBytesFromBitmap(croppedArea);
SaveScreenBytes(arrScreenBytes, width, height);
//croppedArea.Save(@"image_export_cropped.bmp");
}