#!/usr/bin/python

# This file is part of the Printrun suite.
#
# Printrun 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.
#
# Printrun 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 Printrun.  If not, see <http://www.gnu.org/licenses/>.

import sys

try:
    import wx  # NOQA
except:
    print("wxPython is not installed. This program requires wxPython to run.")
    if sys.version_info.major >= 3:
        print("""\
As you are currently running python3, this is most likely because wxPython is
not yet available for python3. You should try running with python2 instead.""")
        sys.exit(-1)
    else:
        raise

from printrun.pronterface import PronterApp

if __name__ == '__main__':

    from printrun.printcore import __version__ as printcore_version

    usage = "Usage:\n"+\
            "  pronterface [OPTION]\n\n"+\
            "Options:\n"+\
            "  -V, --version\t\tPrint program's version number and exit\n"+\
            "  -h, --help\t\tPrint this help message and exit\n"

    args = sys.argv[1:]
    for i in args:
        option = i
        if option in ('-V','--version'):
            print "printrun "+printcore_version
            exit(0)
        elif option in ('-h', '--help'):
            print usage
            exit(0)
        else:
            print "Error: Unknown option: '%s'\n" % option
            print usage
            exit(1)

    app = PronterApp(False)
    try:
        app.MainLoop()
    except KeyboardInterrupt:
        pass
    del app
