GtkExtra is a useful set of widgets for creating GUIs for the Xwindows system using GTK+2. You can use it complementary to GTK+ and it is written in C. It is also Free Software and released under the LGPL license.
GtkExtra is a useful set of widgets for creating GUIs for the Xwindows system using GTK+2. You can use it complementary to GTK+ and it is written in C. It is also Free Software and released under the LGPL license.
To install gtk2-extra, run the following command in macOS terminal (Applications->Utilities->Terminal)
sudo port install gtk2-extra
To see what files were installed by gtk2-extra, run:
port contents gtk2-extra
To later upgrade gtk2-extra, run:
sudo port selfupdate && sudo port upgrade gtk2-extra
Reporting an issue on MacPorts Trac
The MacPorts Project uses a system called Trac to file tickets to report bugs and enhancement requests.
Though anyone may search Trac for tickets, you must have a GitHub account in order to login to Trac to create tickets.