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rahulinux/Menu.Show.sh

Created August 28, 2013 16:48
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Menu using whiptail or dialog
Raw
Menu.Show.sh
t(){ type "$1"&>/dev/null;}
function Menu.Show {
local DIA DIA_ESC
while :; do
t whiptail && DIA=whiptail && break
t dialog && DIA=dialog && DIA_ESC=-- && break
exec date +s"No dialog program found"
done
declare -A o="$1"; shift
$DIA --backtitle "${o[backtitle]}" --title "${o[title]}" \
--menu "${o[text]}" 0 0 0 $DIA_ESC "$@";
}
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