#!/usr/bin/env python

#

# Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

# All rights reserved.

# This component and the accompanying materials are made available

# under the terms of "Eclipse Public License v1.0"

# which accompanies this distribution, and is available

# at the URL "http://www.eclipse.org/legal/epl-v10.html".

#

# Initial Contributors:

# Nokia Corporation - initial contribution.

#

# Contributors:

#

# Description: 

#

import sys

if sys.version_info[0] >= 3 or sys.version_info[0] <= 1:

    print("WARNING: You are using not officially supported Python version:", sys.version_info[0], ".", sys.version_info[1], ".", sys.version_info[2])

    print("Officially supported versions are 2.5 and 2.6")

    sys.exit(1)

elif sys.version_info[0] == 2:

    if sys.version_info[1] == 5 or sys.version_info[1] == 6:

        pass

    elif sys.version_info[1] == 4 or sys.version_info[1] >= 7:

        print("WARNING: You are using not officially supported Python version:", sys.version_info[0], ".", sys.version_info[1], ".", sys.version_info[2])

        print("Officially supported versions are 2.5 and 2.6")

    else:

        print("WARNING: You are using not officially supported Python version:", sys.version_info[0], ".", sys.version_info[1], ".", sys.version_info[2])

        print("Officially supported versions are 2.5 and 2.6")

        sys.exit(1)

import os

import fnmatch 

import re

import logging

from optparse import OptionParser, OptionGroup

ROOT_PATH = os.path.dirname(os.path.abspath(__file__))

import cone

import cone_subaction

import cone_common

from cone.public import settings, utils

logger              = logging.getLogger('cone')

VERSION             = cone.__version__

if cone._svnrevision not in ("", "exported"):

    VERSION += " (SVN %s)" % cone._svnrevision

def format_actions(actions, filter=None):

    action_names = []

    for act in actions:

        if not filter or filter(act):

            action_names.append(act.name)

    action_names.sort()

    ret = ''

    for act in action_names:

        help =  actions[act].short_help()

        ret += '    %s : %s\n' % (act, help)

    return ret

def get_cone_configs(paths):

    static_paths =  [os.path.expanduser('~'),

                     os.getcwd()]

    all_paths = [ROOT_PATH]

    all_paths += static_paths

    all_paths += paths

    configs = cone_subaction.get_cfg_files(all_paths, 'cone.ini')

    return configs

def get_actions(configs):

    return cone_subaction.get_actions(configs)

def get_help(actions):

    helpstr = \

"""

Use %%prog [action] -h to get action specific help.

Available actions 

Main actions for one or more configurations. 

%s

Actions related to the configuration project maintenance. 

%s

extensions:

%s

""" % (format_actions(actions, lambda x: x.type=='configuration'),

       format_actions(actions, lambda x: x.type=='project'),

       format_actions(actions, lambda x: x.type=='extension'))

    return helpstr

def main():

    # Get the operating system name to pass it on the the cmdsplit..

    os_name = os.name

    if os.getenv('CONE_CMDARG'):

        sys.argv = [sys.argv[0]]

        sys.argv += utils.cmdsplit(os.getenv('CONE_CMDARG'), os_name)

    if os.getenv('CONE_CMD_APPEND'):

        sys.argv.append( utils.cmdsplit(os.getenv('CONE_CMD_APPEND'), os_name) )

    CONE_USAGE = "%prog [action] [options]."

    configs = get_cone_configs([])

    actions = get_actions(configs)

    # Set the path for cone .cfg files to the same directory as this script

    settings.SettingsFactory.configpath = ROOT_PATH

    try:

        action = sys.argv[1]

        subaction = actions[action]

        print "Running action %s" % subaction.name

    except (IndexError, KeyError):

        CONE_ACTION_HELP = get_help(actions)

        parser = OptionParser(usage="%s\n\n%s" % (CONE_USAGE,CONE_ACTION_HELP),

                              version="%%prog %s" % VERSION,

                              prog="ConE")

        (options, args) = parser.parse_args()

        parser.error("Action must be given! See --help.")

    subaction.run()

if __name__ == "__main__":

    main()