/// <summary>
/// Initializes the image dimension, mouse delegation, and the
/// graphical context setup of the instance.
/// </summary>
/// <param name="view"> HALCON window </param>
public HWndCtrl(HWindowControl view)
{
_viewPort = view;
_stateView = MODE_VIEW_NONE;
windowWidth = _viewPort.Size.Width;
windowHeight = _viewPort.Size.Height;
zoomWndFactor = (double)imageWidth / _viewPort.Width;
zoomAddOn = Math.Pow(0.9, 5);
zoomWndSize = 150;
/*default*/
CompRangeX = new int[] { 0, 100 };
CompRangeY = new int[] { 0, 100 };
prevCompX = prevCompY = 0;
_dispROI = MODE_INCLUDE_ROI;//1;
_viewPort.HMouseUp += new HalconDotNet.HMouseEventHandler(this.mouseUp);
_viewPort.HMouseDown += new HalconDotNet.HMouseEventHandler(this.mouseDown);
_viewPort.HMouseMove += new HalconDotNet.HMouseEventHandler(this.mouseMoved);
addInfoDelegate = new FuncDelegate(dummyV);
NotifyIconObserver = new IconicDelegate(dummy);
// graphical stack
HObjList = new ArrayList(20);
mGC = new GraphicsContext();
mGC.gcNotification = new GCDelegate(exceptionGC);
}
