public override DrawObjectMouseDown OnMouseDown(ICanvas canvas, UnitPoint unitPoint, ISnapPoint snapPoint, MouseEventArgs e)
{
OnMouseMove(canvas, unitPoint);
if (this.CurrentPoint == MultiSegementLineCurrentPoint.StartPoint)
{
this.CurrentPoint = MultiSegementLineCurrentPoint.MidPoint;
return(DrawObjectMouseDown.Continue);
}
if (this.CurrentPoint == MultiSegementLineCurrentPoint.MidPoint)
{
this.CurrentPoint = MultiSegementLineCurrentPoint.EndPoint;
return(DrawObjectMouseDown.Continue);
}
if (this.CurrentPoint == MultiSegementLineCurrentPoint.EndPoint)
{
this.CurrentPoint = MultiSegementLineCurrentPoint.Done;
this.IsSelected = false;
this.GroupParam.FigureSN = ++GlobalModel.TotalDrawObjectCount;
this.GroupParam.ShowSN = this.GroupParam.FigureSN;
this.IsCompleteDraw = true;
this.StartMovePoint = this.Points[0].Point;
this.EndMovePoint = this.Points[0].Point;
return(DrawObjectMouseDown.Done);
}
return(DrawObjectMouseDown.Done);
}
public override DrawObjectMouseDown OnMouseDown(ICanvas canvas, UnitPoint unitPoint, ISnapPoint snapPoint, MouseEventArgs e)
{
OnMouseMove(canvas, unitPoint);
if (this.CurrentPoint == MultiSegementLineCurrentPoint.StartPoint)
{
this.CurrentPoint = MultiSegementLineCurrentPoint.MidPoint;
return(DrawObjectMouseDown.Continue);
}
if (this.CurrentPoint == MultiSegementLineCurrentPoint.MidPoint)
{
this.CurrentPoint = MultiSegementLineCurrentPoint.EndPoint;
Point positionCursor = Cursor.Position;
PointF point0 = canvas.ToScreen(this.Points[0].Point);
Point offset0 = new Point((int)point0.X - positionCursor.X, (int)point0.Y - positionCursor.Y);
PointF point = canvas.ToScreen(this.Points[1].Point);
Cursor.Position = new Point((int)point.X - offset0.X, (int)point.Y - offset0.Y);
return(DrawObjectMouseDown.Continue);
}
if (this.CurrentPoint == MultiSegementLineCurrentPoint.EndPoint)
{
this.CurrentPoint = MultiSegementLineCurrentPoint.Done;
this.IsSelected = false;
this.GroupParam.FigureSN = ++GlobalModel.TotalDrawObjectCount;
this.GroupParam.ShowSN = this.GroupParam.FigureSN;
this.StartMovePoint = this.Points[0].Point;
this.EndMovePoint = this.Points[0].Point;
this.IsCompleteDraw = true;
return(DrawObjectMouseDown.Done);
}
return(DrawObjectMouseDown.Done);
}
