selection=$(cat /etc/pandora/conf/gui.conf | grep -v NOSWITCH | awk -F\; '{print $1 "\n" $2 }' | zenity --width=500 --height=300 --title="Switch to a different GUI" --list --column "name" --column "description" --text "Select a GUI you want to switch to" )
echo $selection
-gui=$(grep $selection /etc/pandora/conf/gui.conf | awk -F\; '{print $3}')
-stopnew=$(grep $selection /etc/pandora/conf/gui.conf | awk -F\; '{print $4}')
+if [ $selection ]; then
-echo $gui
+ gui=$(grep $selection /etc/pandora/conf/gui.conf | awk -F\; '{print $3}')
+ stopnew=$(grep $selection /etc/pandora/conf/gui.conf | awk -F\; '{print $4}')
-if [ $gui ]; then
- echo "$gui" > /tmp/gui.load
- echo "$stopnew" > /tmp/gui.stopnew
- echo $selection will be started
- /tmp/gui.stop
+ echo $gui
+
+ if [ $gui ]; then
+ echo "$gui" > /tmp/gui.load
+ echo "$stopnew" > /tmp/gui.stopnew
+ echo $selection will be started
+ /tmp/gui.stop
+ else
+ exit 0
+ fi
else
+ echo "Nothing selected."
exit 0
-fi
\ No newline at end of file
+fi