If you would like to write your own extension, please visit http://live.gnome.org/gthumb for development information. An example extension is provided in the source code, which you can base your own extension on.
Zeure hedapena idatzi nahiko bazenu, bisitatu http://live.gnome.org/gthumb, garatzeari buruzko informazioa lortzeko. Adibide-hedapen bat hornitzen da iturburu-kodean, zeure hedapena oinarritzeko modukoa.