public float MinWidth()
{
float MINW = 1;
if (ChildrenCount == 0)
{
return(MINW);
}
Surface firstChild = FirstChild();
if (ChildrenCount == 1)
{
if (firstChild != null)
{
MINW = firstChild.MinWidth();
}
else
{
PNode nodeChild = GetChild(0);
if (nodeChild is Sash)
{
MINW = ((Sash)nodeChild).MinWidth();
}
}
}
else if (Layout == SurfaceLayout.HORIZONTAL)
{
foreach (Surface child in SurfaceChildrenReference)
{
Mullion nextMullion;
if ((nextMullion = child.NextMullion()) != null)
{
MINW += child.Model.Width + nextMullion.Thickness;
}
else
{
MINW += child.MinWidth();
}
}
}
else
{
float minWidth;
foreach (Surface child in SurfaceChildrenReference)
{
if ((minWidth = child.MinWidth()) > MINW)
{
MINW = minWidth;
}
}
}
return(MINW);
}
/// <summary>
/// Minimum width of the aFrame
/// </summary>
/// <returns></returns>
public double MinWidth()
{
if (Surface != null)
{
return(FrameThickness * 2 + Surface.MinWidth());
}
else
{
return(FrameThickness * 2);
}
}
public float MinX()
{
Surface previous = PreviousSurface();
if (previous != null)
{
return(previous.X + previous.MinWidth());
}
return(-1);
}