I made some changes to current CVS :
- the window is gently resizable, keeping the buttons' height
unchanged, with a minimun size,
- the current activity ( installation or removal ) is displayed
in the progress bar,
- the progress status is exact. For installation, I am
using the total bytes read vs the file size. I had to hack
untarka somehow and bzip2 and Z methods needs to be implemented.
For removal, I am counting files by in-depth traversal, in the
same way remove_dir is working. This seems very quick and
the overhead is unnoticable.
- the Quit button is the only way to quit the program, and it is
deactivated during work. Otherwise, we can get the window hidden
but the program still running in background.
- cleanup on start options that seemed to be copied from fgrun.
Valid options are now :
--silent
to write fgadmin.prefs and stop immediately
--install-source=<DIR>
--scenery-dest=<DIR>
