Description:

fdesign is a GUI builder that helps the construction of graphical user
interface in a WYSIWYG (what you see is what you get) way by allowing
the user to directly manipulate various objects, such as buttons,
sliders and menus etc. Once a satisfactory UI is constructed, the user
can save the composed interface into an external file containing some
program code. When compiled, linked with the Forms Library, and
executed, the generated code would, at run time (or print time for
PostScript output), construct the exact same interfaces as those seen
within fdesign.