El Dimecres, 17 d'octubre de 2012, a les 20:45:05, Fabio D'Urso va escriure: > On Wednesday, October 17, 2012 08:51:37 AM Adam Reichold wrote: > > Just noticed something odd: When I save a modified copy of a PDF file > > with a custom text entered into a combo box form field and reload it, > > the new file still shows the custom text but > > FormWidgetChoice::getEditChoice returns a null string... > > > > Could this be a problem with the parsing in FormFieldChoice? > > Seems like it's not been implemented. > > In FormFieldChoice::FormFieldChoice (poppler/Form.cc), editedChoice is > initially assigned NULL and never changed. > I think it should be given the value in /V if /V is a string and doesn't > match any of the predefined choices. Note that the piece of code that > parses /V is one of the things that I'm working on (thread: "Patches for > form choice fields"). > > By the way, I noticed that FormFieldChoice::setEditChoice internally calls > unselectAll to deselect predefined options. Maybe select/selectAll/etc.. > should similarly set editedChoice to NULL?
Sounds correct. Cheers, Albert > > Fabio > _______________________________________________ > poppler mailing list > [email protected] > http://lists.freedesktop.org/mailman/listinfo/poppler _______________________________________________ poppler mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/poppler
