#============================================================================ 

#Name        : getVariantConfiguration.py 

#Part of     : Helium 

#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 the License "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:

#===============================================================================

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

# Name: getVariantConfiguration.py

# Synopsis: Extract the product variant configuration

#

# Requirements:

#        -Python 2.4

#

# History:

#     Version: 1.0  23/5/2007

#       First version

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

import localisation

import configuration

import codecs

import sys

import escapeddict

class VariantInfo(object):

    def __init__(self, variant, languagedb):

        self.__variant = variant

        self.__languagedb = languagedb

    def __str__(self):

        output = "%s (%s)" % (self.__variant['description'], self.__variant['variant.id']) + ","

        output += "%s (%s)" % (self.__languagedb.get_name(self.__variant['default']), self.__variant['default']) + ","

        output += "\"%s\"" % ",".join(map(lambda x: "%s (%s)" % (self.__languagedb.get_name(x), x), self.__variant['languages']))

        return output

def main():

    """ Main function create a csv file that defines the variant configuration.

    """

    product = sys.argv[1]

    languagefie = sys.argv[2]

    configfile = sys.argv[3]

    outputfile = sys.argv[4]

    try:

        languagedb = localisation.Languages(languagefie)

        builder = configuration.NestedConfigurationBuilder(open(configfile, 'r'))

        config_set = builder.getConfiguration()

        outfile = open(outputfile, "w+")

        outfile.write("Variant,Default language,Languages\n")

        for variant in config_set.getConfigurations(product):

            if variant.name == "languagepack":

                v = VariantInfo(variant, languagedb)

                outfile.write(str(v)+"\n")

        outfile.close()

    except Exception, exc:

        print "ERROR: %s" % exc

        sys.exit(-1)

    sys.exit(0)

if __name__ == "__main__":

    main()