//-------------------------↑公共变量或参数↑--------------------------------------------//
/// <summary>
/// Initializes the image dimension, mouse delegation,
/// and the graphical context setup of the instance.
/// </summary>
/// <param name="hwndctrl"></param>
public HWndCtrller(HalconDotNet.HWindowControl hwndctrl)
{
this._hWindowControl = hwndctrl;
this._viewMode = MODE_VIEW_NONE;
this._windowWidth = this._hWindowControl.Size.Width;
this._windowHeight = this._hWindowControl.Size.Height;
this._zoomWndFactor = (double)this._imageWidth / this._hWindowControl.Width;
this._zoomAddOn = System.Math.Pow(0.9, 5);
this._zoomWndSize = 150;
this._ROIDispMode = MODE_INCLUDE_ROI;
this._hWindowControl.HMouseUp += new HalconDotNet.HMouseEventHandler(MouseUp);
this._hWindowControl.HMouseDown += new HalconDotNet.HMouseEventHandler(MouseDown);
this._hWindowControl.HMouseMove += new HalconDotNet.HMouseEventHandler(MouseMove);
this._hWindowControl.HMouseWheel += new HalconDotNet.HMouseEventHandler(MouseWheel);
this.NotifyInfo = new InformationDelegate(DummyS);
this.NotifyIconic = new IconicDelegate(DummyI);
/* Graphical Stack */
this._hObjList = new System.Collections.ArrayList(20);
this._GC = new GraphicContext();
this._GC.NotifyGraphicContext += new GraphicContextDelegate(ExceptionGC);
/*GUI绘制窗口用参数的初始值*/
this._compRangeX = new int[] { 0, 100 };
this._compRangeY = new int[] { 0, 100 };
this._prevCompX = this._prevCompY = 0;
}
/// <summary>
/// Initializes the image dimension, mouse delegation,
/// and the graphical context setup of the instance.
/// </summary>
/// <param name="hwndctrl"></param>
public HWndCtrller(HalconDotNet.HWindowControl hwndctrl)
{
_hWndCtrl = hwndctrl;
_viewMode = HWndCtrller.VIEW_MODE_NONE;
_windowWidth = _hWndCtrl.Size.Width;
_windowHeight = _hWndCtrl.Size.Height;
ZoomWndFactor = (double)_imageWidth / _hWndCtrl.Width;
ZoomAddOn = System.Math.Pow(0.9, 5);
_zoomWndSize = 150;
_ROIPaintMode = HWndCtrller.PAINT_MODE_INCLUDE_ROI;
NotifyInfoObserver = new InformationUpdatedDelegate(DummyS);
IconicUpdatedEvt = new IconicUpdatedDelegate(OnIconicUpdated);
/* Graphical Stack */
_hObjEntityList = new System.Collections.ArrayList(20);
_grpCntx = new GraphicContext();
_grpCntx.NotifyGraphicContext = new GraphicContextDelegate(ExceptionGC);
_msgLineList = new System.Collections.Generic.List <Communal.MessageLine>();
_defaultRowlEdge = 10;
_rowlEdge = new HalconDotNet.HTuple();
/*GUI绘制窗口用参数的初始值*/
_compRangeX = new int[] { 0, 100 };
_compRangeY = new int[] { 0, 100 };
_prevCompX = _prevCompY = 0;
}
private bool ConvertHWndCtrlMouseSingleToDoubleClick(object sender, HalconDotNet.HMouseEventArgs e)
{
HalconDotNet.HWindowControl hwdctrl = sender as HalconDotNet.HWindowControl;
if (hwdctrl != null)
{
if (e.Button == MouseButtons.Left)
{
if (_isSingleClick) //左键单击,已记录单击一次
{
if (_hWndTag == hwdctrl.Tag.ToString()) //再次单击时，同一个窗体
{
TimeSpan span = DateTime.Now - _dateTimeLast;
if (span.Milliseconds + 100 <= SystemInformation.DoubleClickTime) //与上次单击记录的时间间隔小于系统定义双击时间,则重置单击记录，判定为双击
{
_isSingleClick = false; //左键单击记录复位
return(true);
}
else
{
return(false);
}
}
else
{
return(false);
}
} //左键单击，未记录单击一次，则当前记录单击一次，判定为非双击
else
{
_isSingleClick = true; //单击一次
_dateTimeLast = DateTime.Now;
_hWndTag = hwdctrl.Tag.ToString();
return(false);
}
}//非左键单击,判定为非双击
else
{
return(false);
}
}
else
{
return(false);
}
}
