#!/usr/bin/env python2
try:
    from blessings import Terminal
    from MyCompLib import MyCompress
except ImportError:
    print "[!] Error finding one or more libraries\n\n"
    exit(-1)


if __name__ == "__main__":

    t = Terminal()
    Example_str = 'HelloWorld1234HELLOWORLD123498875'

    # LZW Compression and Decompression Example
    myinst = MyCompress()
    compressed   = myinst.LZW_Compress(Example_str)

    print t.white("Original String: ") + t.green("\n{0}".format(Example_str)) + t.white("\nLength: ") + t.red("{0}\n".format(len(Example_str)))
    print t.white("Compressed String:")
    print (compressed)
    print t.white("Length: ") + t.red("{0}\n".format(len(compressed)))

    decompressed = myinst.LZW_Decompress(compressed)

    print t.white("Decompressed String:\n") + t.green("{0}".format(decompressed))+ "\n" + t.white("Length: ") + t.red("{0}\n".format(len(decompressed)))

    # Huffman Encoding Example
    huff = myinst.HM_Encode(Example_str)