GTK+ Developer Matthias Clasen gtk3-widget-factory 1 User Commands gtk3-widget-factory Demonstrate GTK+ widgets gtk3-widget-factory --help gtk3-widget-factory is a collection of examples. Its purpose is to demonstrate many GTK+ widgets in a form that is useful to GTK+ theme developers. The application shows widgets in different, typical combinations and states. The following options are understood: -h, --help Show help options