[KDE 4.9] Using a shell script as a KDE shortcut - Caps Lock Notify

Hi, all
I was trying to create a small script to send a notification if the Caps Lock is active or not. The script works correctly in the terminal, but when I use the script as a shortcut in KDE it does not work ... I simply trigger the shortcut with the "Caps Lock".
Below is the script that I created:
#!/bin/bash
# Send a notification of CAPS LOCK on/off
# Icon used in the notification
icon="/usr/share/icons/NITRUX/devices/48/keyboard.svg"
# verify if the CAPS is on/off
value=$(xset q | grep "LED mask" | sed -r "s/.*LED mask:\s+[0-9a-fA-F]+([0-9a-fA-F]).*/\1/")
if [ "$value" == "0" ]; then
output="Off"
else
output="On"
fi
# Send notification (use Gnome or KDE)
# GNOME
#notify-send -i $icon "Caps Lock $output" -t 1000
#KDE
kdialog --icon $icon --passivepopup "Caps Lock $output" --title "Keyboard" 1
Could someone help me pointing what I'm doing wrong?
Thanks in advance!
EDIT: If I do not use the "caps lock" as a trigger, the script works as it should (I tried using "ctrl + alt + L") ...
Last edited by gustavosg (2012-11-13 00:06:46)

Pajaro wrote:
gustavosg wrote:
Pajaro wrote:try sending the dialog with a delay in background
Hi! Thanks for replying. I've tried the sleep command, still saying that caps is always on (if it is what you mean).
What I meant is to do something like:
$(sleep .5; echo kdialog --icon $icone --passivepopup "Caps Lock $saida" --title "Teclado" 1) &
When I use it on the script it just printi "Caps" on the notification, as if it was reading just the first word of the "Caps Lock $saida".
Edited the script to this:
#!/bin/bash
# Manda aviso de CAPS LOCK on/off
# icone pra usar na notificacao
icone="/usr/share/icons/NITRUX/devices/48/keyboard.svg"
# verifica se o Caps esta ligado
valor=$(xset q | grep "LED mask" | sed -r "s/.*LED mask:\s+[0-9a-fA-F]+([0-9a-fA-F]).*/\1/")
if [ "$valor" == "0" ]; then
$(sleep .5; echo kdialog --icon $icone --passivepopup "Caps Lock Off" --title "Teclado" 1) &
else
$(sleep .5; echo kdialog --icon $icone --passivepopup "Caps Lock On" --title "Teclado" 1) &
fi
# Dispara alerta (usar Gnome ou KDE)
# GNOME
#notify-send -i $icone "Caps Lock $saida" -t 1000
#KDE
#$(sleep .5; echo kdialog --icon $icone --passivepopup "Caps Lock $saida" --title "Teclado" 1) &
cfr wrote:
Maybe you could post the script if you are still having trouble?
Thanks for the info about single key short cuts. I guess it has never occurred to me. (Maybe because on a laptop you can't usually spare a whole key for a single short cut!)
The script is the one in the OP. I'm using a laptop.
EDIT:
Updated OP script to english...
Last edited by gustavosg (2012-11-13 00:07:38)

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