public bool MouseMoveEvent(MouseEventArgs e)
{
switch (Operation)
{
case 2:
{
SelectedItem.ResizeShape(e.X - MousePosition.X, e.Y - MousePosition.Y, ResizeRotateNumber);
MousePosition = new Point(e.X, e.Y);
return(true);
}
case 3:
{
if ((MousePosition.Y - e.Y) != 0)
{
float angle = (float)RotateAngle(new Point((int)MousePosition.X, (int)MousePosition.Y), new Point(e.X, e.Y), new Point(SelectedItem.GetBounds().Location.X + SelectedItem.GetBounds().Size.Width / 2, SelectedItem.GetBounds().Location.Y + SelectedItem.GetBounds().Size.Height / 2));
SelectedItem.RotateShape(new Point(SelectedItem.GetBounds().Location.X + SelectedItem.GetBounds().Size.Width / 2, SelectedItem.GetBounds().Location.Y + SelectedItem.GetBounds().Size.Height / 2), angle);
MousePosition = new Point(e.X, e.Y);
}
return(true);
}
}
return(false);
}
public void Draw(Graphics g)
{
bool isActive = false;
if (SelectedItem != null)
{
isActive = true;
}
if (SelectedItem != null)
{
ResizeRotate = new ResizeRotateHandler(SelectedItem.GetBounds().Size, SelectedItem.GetBounds().Location);
ResizeRotate.Draw(g, isActive);
}
if (isActive == false)
{
ResizeRotate = null;
}
}