///
/// <summary> * heuristics to check which version an element of a Layout is in: 1.3 or
/// * 1.2
/// *
/// * Note that this routine is static since it must be used on all sheets,
/// * surfaces etc.
/// * </summary>
/// * <param name="sheet">
/// * the Sheet, Surface, Signature or Layout to check </param>
/// * <returns> true if this is a new, i.e. partitioned Layout
/// * </returns>
///
public static bool isNewLayout(JDFResource sheet)
{
// not one of Layout, Signature, Sheet or Surface
if (!(sheet is JDFLayout))
{
return(false);
}
// either Signature, Sheet or Surface --> old
if (!sheet.LocalName.Equals(ElementName.LAYOUT))
{
return(false);
}
// it's a layout the only allowed (old) element is a signature , if it
// exists --> old
if (sheet.getElement_KElement(ElementName.SIGNATURE, null, 0) != null)
{
return(false);
}
// it is a layout and it has no subelements and it is partitioned -->
// new
JDFResource resourceRoot = sheet.getResourceRoot();
if (resourceRoot.hasAttribute(AttributeName.PARTIDKEYS))
{
return(true);
}
// it is a non partitioned layout and it has palacedobjects --> new
if (resourceRoot.hasChildElement(ElementName.CONTENTOBJECT, null) || resourceRoot.hasChildElement(ElementName.MARKOBJECT, null))
{
return(true);
}
// now I'm ready to punt - no partition and no subelements --> assume
// that version tags are correct
EnumVersion v = sheet.getVersion(true);
// no version, we are 1.3 --> assume 1.3
if (v == null)
{
return(true);
}
return(v.getValue() >= EnumVersion.Version_1_3.getValue());
}
