Dinh Bao Dang b5ae39ff58 add dmenu to getkeys command ...
* one can still launch it with a parameter
* dmenu shows a vertical list of commands for which help files are
available
2019-02-09 12:05:24 +01:00

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#!/bin/sh
# Shows keyboard shortcuts for programs.
# Program is chosen either by parameter or dmenu.
keys_folder=~/.config/getkeys
# use parameter:
cat $keys_folder/"$1" 2>/dev/null && exit
echo "Run command with one of the following arguments for info about that program:"
ls $keys_folder
# use dmenu:
printf "\n\t---> or choose right now in dmenu\n"
cat $keys_folder/$(ls $keys_folder | dmenu -i -l 20 -p "Show keybindings for:") 2>/dev/null