Window - basic window class
window constructor
clear window contents
Clear lines start to fini in the current window.
Close and delete an Ncurses window
get window width and height
draw text in window
Debugging method
reflow a string for this window
refresh window title and border (but not the contents)
select currently highlighted window item
XXX: This really should be split between the window classes as
Appropriate -- richlowe 2003-06-23
set ncurses color
[Validate]