Method Gnome.FontPicker()->set_mode()
- Method set_mode
 Gnome.FontPickerset_mode(intmode)- Description
 Set value of subsequent font picker button mode (or what to show). Mode is one of GNOME_FONT_PICKER_MODE_FONT_INFO, GNOME_FONT_PICKER_MODE_PIXMAP, GNOME_FONT_PICKER_MODE_UNKNOWN and GNOME_FONT_PICKER_MODE_USER_WIDGET