private void pictureBox_shape_MouseClick(object sender, MouseEventArgs e)
{
lock (mDrawLockObj)
{
Point point = new Point(e.X, e.Y);
IShape shape = mShapeManager.ActiveShape;
if (shape != null)
{
if (shape.State == ShapeState.Draw)
{
shape.AppendPoint(point);
if (shape.State == ShapeState.FinishDraw)
{
shape.Selected();
}
return;
}
}
mShapeManager.SelectShape(point);
}
}