# #################################################################

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

# All rights reserved.

# 

# Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

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# * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

# * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

# * Neither the name of Nokia Corporation nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 

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# #################################################################

import base64

import zlib

import os

# #######################################################

class CEncodedFile:

    def Extract( self, aBaseDirectory ):

        outputFileHandle = open( os.path.join( aBaseDirectory, self.iFilename ), 'wb' )

        outputFileBinary = zlib.decompress( base64.decodestring( self.iFileBody ) )

        outputFileHandle.write( outputFileBinary )

        outputFileHandle.close()

	iFilename = ""

	iFileBody = ""

# #######################################################

class CEncodedFileList:

    def AddEncodedFile( self, aEncodedFile ):

        # we can't have same different files in here with the same name

        # relative path bits should be fine

        self.iEncodedFileList[ aEncodedFile.iFilename.lower() ] = aEncodedFile

    def ExtractEncodedFile( self, aFilename, aBaseDirectory ):

        # look for the filename in our list of files

        filename = aFilename.lower()

        if( self.iEncodedFileList.has_key( filename ) ):

                self.iEncodedFileList[ filename ].Extract( aBaseDirectory )

                return

    def ExtractAllEncodedFiles( self, aBaseDirectory ):

        # run through associative array and extract everything

        for filename in self.iEncodedFileList.keys():

            self.ExtractEncodedFile( filename, aBaseDirectory )

    # declare iEncodedFileList is an associative array

    iEncodedFileList = {}

# #######################################################

# create array of encoded files

encodedFileList = CEncodedFileList()