private float GetMaxHeight(PaneList paneList, Graphics g, float scaleFactor)
{
// Set up some scaled dimensions for calculating sizes and locations
float defaultCharHeight = FontSpec.GetHeight(scaleFactor);
float maxCharHeight = defaultCharHeight;
// Find the largest charHeight, just in case the curves have individual fonts defined
foreach (GraphPane tmpPane in paneList)
{
foreach (CurveItem curve in tmpPane.CurveList)
{
if (curve._label._text != string.Empty && curve._label._isVisible)
{
float tmpHeight = defaultCharHeight;
if (curve._label._fontSpec != null)
{
tmpHeight = curve._label._fontSpec.GetHeight(scaleFactor);
}
// Account for multiline legend entries
tmpHeight *= curve._label._text.Split('\n').Length;
if (tmpHeight > maxCharHeight)
{
maxCharHeight = tmpHeight;
}
}
}
}
return(maxCharHeight);
}
