#!/bin/bash

# dmenuexit
#
# Provides a dmenu for the various commands available through ./i3exit

# shellcheck disable=SC2086
DMENU_ARGS="-i -nb #e74c3c -nf #303030 -sb #c0392b -sf #ecf0f1"

COMMANDS="$(i3exit commands | sed 's/\,/\ /g' | sed 's/.*/\L&/; s/[a-z]*/\u&/g')"
ACTION="$(xargs -n 1 <<<"$COMMANDS" | dmenu $DMENU_ARGS -p "exitctl")"
[ -z "$ACTION" ] && exit 1
i3exit commands | tr ',' '\n' | grep -iq "^$ACTION$" || exit 1
echo "INFO: Selected action $ACTION."

CONFIRMATION="$(xargs -n 1 <<<"Yes No" | dmenu $DMENU_ARGS -p "Are you sure you want to ${ACTION,,}?")"
{ [ -z "$CONFIRMATION" ] || [[ "$CONFIRMATION" != "Yes" ]]; } && exit 1

echo "INFO: Action confirmed."

if ! i3exit "${ACTION,,}"; then
	echo "ERROR: Invalid action '${ACTION,,}'." 1>&2
	exit 2
fi
