roguepc-gnome-terminal

#!/bin/bash
#
# roguepc-gnome-terminal - Gnome Terminal customization for roguepc
#
#    Copyright (C) 2015 Rodrigo Silva (MestreLion) <linux@rodrigosilva.com>
#
#    This program is free software: you can redistribute it and/or modify
#    it under the terms of the GNU General Public License as published by
#    the Free Software Foundation, either version 3 of the License, or
#    (at your option) any later version.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU General Public License for more details.
#
#    You should have received a copy of the GNU General Public License
#    along with this program. See <http://www.gnu.org/licenses/gpl.html>
#
# Launches the game in a new Gnome Terminal window using the custom profile
#------------------------------------------------------------------------------

# default options
fullscreen=0
title='Rogue PC'
profile='RoguePC'

#------------------------------------------------------------------------------

rogueargs=()
gamecmd=
for cmd in "$(dirname "$(readlink -f "$0")")"/src/rogue{-sdl,-ascii,}; do
	if [[ -x "$cmd" ]]; then gamecmd=$cmd; break; fi
done

usage() {
	echo "Launch Rogue PC in a new Gnome Terminal window using the custom profile"
	echo "Usage: ${0##*/} [-h|--help] [-f|--full[-]screen] [-r|--rogue CMD|PATH] [--] [rogue args...]"
	exit
}

# Pre-parse for `help`
for arg in "$@"; do [[ "$arg" == "-h" || "$arg" == "--help" ]] && usage ; done

while (( $# )); do
	case "$1" in
	-f|--full-screen|--fullscreen) fullscreen=1;;
	-r|--rogue      ) shift; gamecmd=$1;;
	   --rogue=*    )        gamecmd=${1#*=};;
	--) shift; rogueargs+=( "$@" ); break;;
	-*) echo "invalid option: $1" >&2; exit 1;;
	*) rogueargs+=( "$1" );;
	esac
	shift
done
if [[ -z "$gamecmd" ]]; then
	echo "No game found, use ${0##.*/} --rogue to set the executable" >&2
	exit 1
fi

gtargs=(
	--profile "$profile"
	--title "$title"
	--window
	--hide-menubar
	--geometry=80x25
)

if ((fullscreen)); then
	gtargs+=(--full-screen)
fi

cd -- "$(dirname "$(readlink -f "$gamecmd")")" &&
gnome-terminal "${gtargs[@]}" -- ./"$(basename "$gamecmd")" "${rogueargs[@]}"