private void MouseDownProc_GetLastPoint(int hWnd, int Button, int Flags, int Xwin, int Ywin, double Xdrw, double Ydrw)
{
if (Button == Lcad.LC_LBUTTON)
{
xLastPoint = Xdrw;
yLastPoint = Ydrw;
//ham tinh toan
KhoanhVungLoKhoan();
Lcad.OnEventMouseDown(_EventMouseDown_Default);
}
else
{
Lcad.OnEventMouseDown(_EventMouseDown_Default);
}
//tắt thông báo
UserControl_Notify note = elementHost1.Child as UserControl_Notify;
note.HideNotify();
}
private void MouseDownProc_GetFirstPoint(int hWnd, int Button, int Flags, int Xwin, int Ywin, double Xdrw, double Ydrw)
{
if (Button == Lcad.LC_LBUTTON)
{
xFirstPoint = Xdrw;
yFirstPoint = Ydrw;
_EventMouseDown_GetPoint = new F_MOUSEDOWN(MouseDownProc_GetLastPoint);
Lcad.OnEventMouseDown(_EventMouseDown_GetPoint);
//hiển thị thông báo
UserControl_Notify note = new UserControl_Notify("Chọn điểm cuối");
elementHost1.Child = note;
note.ShowNotify();
}
else
{
//tắt thông báo
UserControl_Notify note = elementHost1.Child as UserControl_Notify;
note.HideNotify();
Lcad.OnEventMouseDown(_EventMouseDown_Default);
}
}