public override Property Eval(Property[] args, PropertyInfo pInfo)
{
Length distance =
pInfo.getPropertyList().GetProperty("provisional-distance-between-starts").GetLength();
Length separation =
pInfo.getPropertyList().GetNearestSpecifiedProperty("provisional-label-separation").GetLength();
FObj item = pInfo.getFO();
while (item != null && !(item is ListItem))
{
item = item.getParent();
}
if (item == null)
{
throw new PropertyException("label-end() called from outside an fo:list-item");
}
Length startIndent = item.properties.GetProperty("start-indent").GetLength();
LinearCombinationLength labelEnd = new LinearCombinationLength();
LengthBase bse = new LengthBase(item, pInfo.getPropertyList(),
LengthBase.CONTAINING_BOX);
PercentLength refWidth = new PercentLength(1.0, bse);
labelEnd.AddTerm(1.0, refWidth);
labelEnd.AddTerm(-1.0, distance);
labelEnd.AddTerm(-1.0, startIndent);
labelEnd.AddTerm(1.0, separation);
labelEnd.ComputeValue();
return(new LengthProperty(labelEnd));
}
public Numeric(PercentLength pclen) :
this(PC_LENGTH, 0.0, pclen.value(), 0.0, 1, pclen.BaseLength)
{
}