[Techtalk] Starting apps with keyboard in Gnome
Conor Daly
conor.daly-linuxchix at cod.homelinux.org
Sun Mar 25 23:38:28 UTC 2007
On Sun, Mar 25, 2007 at 07:05:31PM +0100 or so it is rumoured hereabouts,
David Sumbler thought:
>
> Because she is the sort of person who tends to get frightened by unusual
> behaviour from the computer, and seems to find it difficult to follow a
> sequence of instructions, I thought that I would install a script on her
> machine, with the line "killall evolution", and set up a hotkey to
> activate it - e.g. Ctrl-Alt-E. (Remember, she can't use the mouse on
> these occasions, so it has to be activated from the keyboard.)
According to 'man inittab', this is possible. Limiting its action to a
single user may be a bit harder though you could script that.
kbrequest
The process will be executed when init receives a signal from
the keyboard handler that a special key combination was pressed
on the console keyboard.
The documentation for this function is not complete yet; more
documentation can be found in the kbd-x.xx packages (most recent
was kbd-0.94 at the time of this writing). Basically you want to
map some keyboard combination to the "KeyboardSignal" action.
For example, to map Alt-Uparrow for this purpose use the follow-
ing in your keymaps file:
alt keycode 103 = KeyboardSignal
> Can this be done in Gnome? I can't seem to find how to do set keys to
> issue particular commands.
Don't know about this..
What about:
1. <CTRL><ALT><F1>
2. login
3. run killevo script?
4. logout
5. <ALT><F7>
Conor
--
Conor Daly <conor.daly at cod.homelinux.org>
-----BEGIN GEEK CODE BLOCK-----
Version: 3.1
GCS/G/S/O d+(-) s:+ a+ C++(+) UL++++ US++ P>++ L+++>++++ E--- W++ !N
PS+ PE Y+ PGP? tv(-) b+++(+) G e+++(*) h-- r+++ z++++
------END GEEK CODE BLOCK------
http://www.geekcode.com/ http://www.ebb.org/ungeek/
More information about the Techtalk
mailing list