Trying to develop a NGUI (non-graphical user interface), need ideas on what it needs... I've been developing my own SUBs for this stuff... Need Ideas...
File managers, calculators, text / picture editors, maybe push things forward and make a small but usable office suite for your GUI (spreadsheet, database, etc etc..) .. Games are always fun...maybe create a language of somesort to program for your GUI
When God created light, so too was born, the first Shadow!
You need to code more.
I'm not trying to sound mean, but it sounds like you dont even know the basics of GUI making.
Textbased UI's are usually refered to as CUI or TUI.. Consol UI/Text UI
With CUI being the more common, yet rare.
The background is always destroyed when you draw a window over it.
Windows, and other GUI's solve this by storing the parts overdrawn by the window in memory, putting them back when the window is moved or closed.