diskusage applet for panel updated

[Bruno Widmann <bwidmann tks fh-sbg ac at>]

hi 

i have made some changes to the diskusage applet for the panel.

version 0.0.2 :)

*will use vertical Bars when you have horizontal panel, horizontal Bars
with vertical panel (see screenshots)
*will resize itself when new filesystems are mounted, to make space for
more bars.
*put the whole thing in a extra frame (so i could switch between
horizontal/vertical bars on the fly), therefore looks a little different.
(Not much better ... but at least you could have 10 filesystem mounted and
still use it :)

you can get it at:
http://www.tks.fh-sbg.ac.at/bruno/du/diskusage-002.tar.gz

new screenshots:
http://www.tks.fh-sbg.ac.at/bruno/du/diskusage_horiz_002.gif
http://www.tks.fh-sbg.ac.at/bruno/du/diskusage_verti_002.gif

possible future changes:
+configure dialog ... allow switching between horiz. / vert. layout
+display df output (% free on each FS) in tooltip?
+layout improvement ... last bar mostly has different size now ... ugly
+remove some of the bugs
+allow mounting/unmounting filesystems via popupmenu

comments?

Question i have:

I write the output from df to a /tmp file, and read for there. Therefore,
the whole thing really eats way to much cpu (nearly 2 % on my system :(.
Can i somehow read the stdout-put of df directly in the prg? Would give
huge speedup :)
Or can i get df-data even faster?