private void SetSizeInternal(float width, float height, RectangleF internalRectangle)
{
if (StencilItem != null && StencilItem.Redraw)
{
SetPath(StencilItem.Draw(width, height), internalRectangle);
}
else
{
float scaleX = Convert.ToSingle(width / Rectangle.Width);
float scaleY = Convert.ToSingle(height / Rectangle.Height);
ScalePath(scaleX, scaleY, 0, 0, internalRectangle);
}
}
private void SetSizeInternal(float width, float height)
{
if (StencilItem != null && StencilItem.Redraw)
{
SetPath(StencilItem.Draw(width, height), StencilItem.InternalRectangle(width, height));
}
else
{
float scaleX = Convert.ToSingle(width / Rectangle.Width);
float scaleY = Convert.ToSingle(height / Rectangle.Height);
//Scale rectangle
RectangleF original = InternalRectangle;
RectangleF rect = new RectangleF(original.X * scaleX, original.Y * scaleY, original.Width * scaleX, original.Height * scaleY);
ScalePath(scaleX, scaleY, 0, 0, rect);
}
}
//Scale a shape using ratios
private void ScaleShape(float sx, float sy, float dx, float dy, bool maintainAspect)
{
//Check min and max sizes
if (!KeepAspect || Width >= Height)
{
if (MaximumSize.Width < (Bounds.Width * sx))
{
sx = Convert.ToSingle(MaximumSize.Width / Bounds.Width);
}
if (MinimumSize.Width > (Bounds.Width * sx))
{
sx = Convert.ToSingle(MinimumSize.Width / Bounds.Width);
}
}
if (!KeepAspect || Height >= Width)
{
if (MaximumSize.Height < (Bounds.Height * sy))
{
sy = Convert.ToSingle(MaximumSize.Height / Bounds.Height);
}
if (MinimumSize.Height > (Bounds.Height * sy))
{
sy = Convert.ToSingle(MinimumSize.Height / Bounds.Height);
}
}
if (maintainAspect)
{
if (sx < sy)
{
sy = sx;
}
else
{
sx = sy;
}
}
//Get the new size
float width = Width * sx;
float height = Height * sy;
if (StencilItem != null && StencilItem.Redraw)
{
SetPath(StencilItem.Draw(width, height), StencilItem.InternalRectangle(width, height));
SetRectangle(new PointF(Location.X + dx, Location.Y + dy));
}
else
{
if (StencilItem == null)
{
RectangleF original = InternalRectangle;
RectangleF rect = new RectangleF(original.X * sx, original.Y * sy, original.Width * sx, original.Height * sy);
ScalePath(sx, sy, dx, dy, rect);
}
else
{
ScalePath(sx, sy, dx, dy, StencilItem.InternalRectangle(width, height));
}
}
//Offset the ports before the new rectangle is updated
ScalePorts(sx, sy, dx, dy);
CreateHandles();
}