2011/8/15 Albert Astals Cid : > You do not use d pointers in any of your classes thus maintaining Binary > Compatibility is going to be almost impossible if you need to expand them. How about adding a "QMap m_ext;" to *Info classes, so that I can store additional variables there? Most (but not all) *Job classes are unlikely to be expanded later, because they perform very simple operations. If I'll add just a forward declaration like "class NoteInfoPrivate;" and a "NoteInfoPrivate *p;" into the NoteInfo class, will it be OK? > I'd also like if you used KCatalogLoader to load your translation catalog. Done. -- Alexander Potashev