#!/usr/bin/env python
# -*- coding: utf8 -*-
# Copyright (C) 2006, 2007 Ulrik Sverdrup
#
#   dragbox -- Commandline drag-and-drop tool for GNOME
#
# 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 2 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; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301
# USA 

def find_package_path():
	u"""
	If the Dragbox package is not in the path, try to find it
	
	Adapted scribes' source (http://scribes.sf.net)
	Copyright © 2005 Lateef Alabi-Oki
	"""
	
	from sys import argv, exit
	from os import path
	
	package_name = "Dragbox"

	head, tail = path.split(path.split(path.abspath(argv[0]))[0])

	if tail == 'bin':

		libdir = path.join(head, "lib")

		if path.exists(libdir):

			python_dir = libdir + "/python"
			package_lib_dir = path.join(python_dir, package_name)

			if package_lib_dir and path.exists(package_lib_dir):

				return python_dir

			else:

				python_dir = libdir + "/python2.4/site-packages"
				package_lib_dir = path.join(python_dir, package_name)

				if package_lib_dir and path.exists(package_lib_dir):

					return python_dir

	else:

		print "Could not find the Dragbox package"
		print "Check your PYTHONPATH, _and_ file a bug"
		raise SystemExit(1)

	return

try:
	from Dragbox.main import dragbox
except ImportError:
	from sys import path 
	python_dir = find_package_path()
	path.insert(0, python_dir)
	from Dragbox.main import dragbox
		

if __name__ == "__main__":
    dragbox() 
    




