# -----------------------------------------------------------------------------
# QP/Python Library
#
# Port of Miro Samek's Quantum Framework to Python. The implementation takes
# the liberty to depart from Miro Samek's code where the specifics of desktop
# systems (compared to embedded systems) seem to warrant a different approach.
#
# Reference:
# Practical Statecharts in C/C++; Quantum Programming for Embedded Systems
# Author: Miro Samek, Ph.D.
# http://www.state-machine.com/
#
# -----------------------------------------------------------------------------
#
# Copyright (C) 2008-2014, Autolabel AB
# All rights reserved
# Author(s): Henrik Bohre (henrik.bohre@autolabel.se)
#
#
#   Redistribution and use in source and binary forms, with or without
#   modification, are permitted provided that the following conditions
#   are met:
#
#     - Redistributions of source code must retain the above copyright
#       notice, this list of conditions and the following disclaimer.
#
#     - Neither the name of Autolabel AB, nor the names of its contributors
#       may be used to endorse or promote products derived from this
#       software without specific prior written permission.
#
#   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
#   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
#   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
#   FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
#   THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
#   INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
#   (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
#   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
#   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
#   STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
#   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
#   OF THE POSSIBILITY OF SUCH DAMAGE.
# -----------------------------------------------------------------------------

"""Python GTK port of the Quantum Calculator example

Debian package dependencies:
python-glade2
python-gtk2
"""

# Standard
import sys
import os.path
import logging

# External
import gtk