/// <summary>
///初始化控件image，和_halconWindow,及窗口设置的颜色
/// </summary>
/// <returns></returns>
public bool init()
{
bool ok = false;
exit_Image = false;
this._yunXingBiaoZhi = false;
_halconWindow1 = hWindowControl1.HalconWindow;
_hWindowControl = hWindowControl1;
RepaintingROI += repaintingROI;
_halconWindow1.SetColor("green");
_halconWindow1.SetDraw("margin");
HOperatorSet.GenEmptyObj(out _ho_Image);
_ho_Image.Dispose();
_roiControl = new ROIControl();
_roiStatus = ROIStatus.NoChioceROI;
hWindowControl1.HMouseDown += this.hWindowControl1_HMouseDown;
hWindowControl1.HMouseMove += this.hWindowControl1_HMouseMove;
hWindowControl1.HMouseWheel += this.hWindowControl1_HMouseWheel;
ok = true;
return(ok);
}
private void hWindowControl1_HMouseDown(object sender, HMouseEventArgs e)
{
int temp_button_state;
try
{
#region 无用代码
//#region 记录鼠标状态
//switch (e.Button)
//{
// case MouseButtons.Left://鼠标左键按下检测
// this.Cursor = System.Windows.Forms.Cursors.Hand;//把鼠标显示为手型
// hWindowControl1.HalconWindow.GetMpositionSubPix(out _start_positionY, out _start_positionX, out temp_button_state);//得到亚像素组成 取得坐标，及鼠标的状态
// _b_leftButton = true;//记录鼠标的状态
// break;
// case MouseButtons.Right:
// _b_rightButton = true;//记录鼠标的状态
// this.Cursor = System.Windows.Forms.Cursors.Default;//把鼠标显示为手型
// break;
// case MouseButtons.Middle://鼠标中间按钮按下
// break;
// default:
// break;
//}
//#endregion
#endregion
#region 确定是否有选中ROI
double col_x, row_y;
hWindowControl1.HalconWindow.GetMpositionSubPix(out row_y, out col_x, out temp_button_state);//得到亚像素组成 取得坐标，及鼠标的状态
this._start_positionX = col_x;
this._start_positionY = row_y;
int num_ = _roiControl.selectedROI(col_x, row_y);
bool chioce_ = false;
if (num_ == -1)
{
chioce_ = false;
}
else
{
chioce_ = true;
}
switch (chioce_)
{
case true:
_roiStatus = ROIStatus.ChioceROI;
this._roiControl.displayROI(this._halconWindow1);
break;
case false:
_roiStatus = ROIStatus.NoChioceROI;
break;
default:
break;
}
#endregion
}
catch (Exception ex)
{
StatusMessage.Text = ex.Message;//显示的运行错误
}
}