#!/usr/bin/python

# -*- coding: iso-8859-7 -*-

import codecs

ENCODING_NAME = "gsm0338"

decoding_map = {

	0x00:0x0040, #	COMMERCIAL AT

	0x01:0x00A3, #	POUND SIGN

	0x02:0x0024, #	DOLLAR SIGN

	0x03:0x00A5, #	YEN SIGN

	0x04:0x00E8, #	LATIN SMALL LETTER E WITH GRAVE

	0x05:0x00E9, #	LATIN SMALL LETTER E WITH ACUTE

	0x06:0x00F9, #	LATIN SMALL LETTER U WITH GRAVE

	0x07:0x00EC, #	LATIN SMALL LETTER I WITH GRAVE

	0x08:0x00F2, #	LATIN SMALL LETTER O WITH GRAVE

	0x09:0x00E7, #	LATIN SMALL LETTER C WITH CEDILLA

	0x0A:0x000A, #	LINE FEED

	0x0B:0x00D8, #	LATIN CAPITAL LETTER O WITH STROKE

	0x0C:0x00F8, #	LATIN SMALL LETTER O WITH STROKE

	0x0D:0x000D, #	CARRIAGE RETURN

	0x0E:0x00C5, #	LATIN CAPITAL LETTER A WITH RING ABOVE

	0x0F:0x00E5, #	LATIN SMALL LETTER A WITH RING ABOVE

	0x10:0x0394, #	GREEK CAPITAL LETTER DELTA

	0x11:0x005F, #	LOW LINE

	0x12:0x03A6, #	GREEK CAPITAL LETTER PHI

	0x13:0x0393, #	GREEK CAPITAL LETTER GAMMA

	0x14:0x039B, #	GREEK CAPITAL LETTER LAMDA

	0x15:0x03A9, #	GREEK CAPITAL LETTER OMEGA

	0x16:0x03A0, #	GREEK CAPITAL LETTER PI

	0x17:0x03A8, #	GREEK CAPITAL LETTER PSI

	0x18:0x03A3, #	GREEK CAPITAL LETTER SIGMA

	0x19:0x0398, #	GREEK CAPITAL LETTER THETA

	0x1A:0x039E, #	GREEK CAPITAL LETTER XI

	0x1B:0x00A0, #	ESCAPE TO EXTENSION TABLE (or displayed as NBSP, see note above)

	0x1B0A:0x000C, #	FORM FEED

	0x1B14:0x005E, #	CIRCUMFLEX ACCENT

	0x1B28:0x007B, #	LEFT CURLY BRACKET

	0x1B29:0x007D, #	RIGHT CURLY BRACKET

	0x1B2F:0x005C, #	REVERSE SOLIDUS

	0x1B3C:0x005B, #	LEFT SQUARE BRACKET

	0x1B3D:0x007E, #	TILDE

	0x1B3E:0x005D, #	RIGHT SQUARE BRACKET

	0x1B40:0x007C, #	VERTICAL LINE

	0x1B65:0x1E82, #	EURO SIGN

	0x1C:0x00C6, #	LATIN CAPITAL LETTER AE

	0x1D:0x00E6, #	LATIN SMALL LETTER AE

	0x1E:0x00DF, #	LATIN SMALL LETTER SHARP S (German)

	0x1F:0x00C9, #	LATIN CAPITAL LETTER E WITH ACUTE

	0x20:0x0020, #	SPACE

	0x21:0x0021, #	EXCLAMATION MARK

	0x22:0x0022, #	QUOTATION MARK

	0x23:0x0023, #	NUMBER SIGN

	0x24:0x00A4, #	CURRENCY SIGN

	0x25:0x0025, #	PERCENT SIGN

	0x26:0x0026, #	AMPERSAND

	0x27:0x0027, #	APOSTROPHE

	0x28:0x0028, #	LEFT PARENTHESIS

	0x29:0x0029, #	RIGHT PARENTHESIS

	0x2A:0x002A, #	ASTERISK

	0x2B:0x002B, #	PLUS SIGN

	0x2C:0x002C, #	COMMA

	0x2D:0x002D, #	HYPHEN-MINUS

	0x2E:0x002E, #	FULL STOP

	0x2F:0x002F, #	SOLIDUS

	0x30:0x0030, #	DIGIT ZERO

	0x31:0x0031, #	DIGIT ONE

	0x32:0x0032, #	DIGIT TWO

	0x33:0x0033, #	DIGIT THREE

	0x34:0x0034, #	DIGIT FOUR

	0x35:0x0035, #	DIGIT FIVE

	0x36:0x0036, #	DIGIT SIX

	0x37:0x0037, #	DIGIT SEVEN

	0x38:0x0038, #	DIGIT EIGHT

	0x39:0x0039, #	DIGIT NINE

	0x3A:0x003A, #	COLON

	0x3B:0x003B, #	SEMICOLON

	0x3C:0x003C, #	LESS-THAN SIGN

	0x3D:0x003D, #	EQUALS SIGN

	0x3E:0x003E, #	GREATER-THAN SIGN

	0x3F:0x003F, #	QUESTION MARK

	0x40:0x00A1, #	INVERTED EXCLAMATION MARK

	0x41:0x0041, #	LATIN CAPITAL LETTER A

	0x41:0x0391, #	GREEK CAPITAL LETTER ALPHA

	0x42:0x0042, #	LATIN CAPITAL LETTER B

	0x42:0x0392, #	GREEK CAPITAL LETTER BETA

	0x43:0x0043, #	LATIN CAPITAL LETTER C

	0x44:0x0044, #	LATIN CAPITAL LETTER D

	0x45:0x0045, #	LATIN CAPITAL LETTER E

	0x45:0x0395, #	GREEK CAPITAL LETTER EPSILON

	0x46:0x0046, #	LATIN CAPITAL LETTER F

	0x47:0x0047, #	LATIN CAPITAL LETTER G

	0x48:0x0048, #	LATIN CAPITAL LETTER H

	0x48:0x0397, #	GREEK CAPITAL LETTER ETA

	0x49:0x0049, #	LATIN CAPITAL LETTER I

	0x49:0x0399, #	GREEK CAPITAL LETTER IOTA

	0x4A:0x004A, #	LATIN CAPITAL LETTER J

	0x4B:0x004B, #	LATIN CAPITAL LETTER K

	0x4B:0x039A, #	GREEK CAPITAL LETTER KAPPA

	0x4C:0x004C, #	LATIN CAPITAL LETTER L

	0x4D:0x004D, #	LATIN CAPITAL LETTER M

	0x4D:0x039C, #	GREEK CAPITAL LETTER MU

	0x4E:0x004E, #	LATIN CAPITAL LETTER N

	0x4E:0x039D, #	GREEK CAPITAL LETTER NU

	0x4F:0x004F, #	LATIN CAPITAL LETTER O

	0x4F:0x039F, #	GREEK CAPITAL LETTER OMICRON

	0x50:0x0050, #	LATIN CAPITAL LETTER P

	0x50:0x03A1, #	GREEK CAPITAL LETTER RHO

	0x51:0x0051, #	LATIN CAPITAL LETTER Q

	0x52:0x0052, #	LATIN CAPITAL LETTER R

	0x53:0x0053, #	LATIN CAPITAL LETTER S

	0x54:0x0054, #	LATIN CAPITAL LETTER T

	0x54:0x03A4, #	GREEK CAPITAL LETTER TAU

	0x55:0x0055, #	LATIN CAPITAL LETTER U

	0x55:0x03A5, #	GREEK CAPITAL LETTER UPSILON

	0x56:0x0056, #	LATIN CAPITAL LETTER V

	0x57:0x0057, #	LATIN CAPITAL LETTER W

	0x58:0x0058, #	LATIN CAPITAL LETTER X

	0x58:0x03A7, #	GREEK CAPITAL LETTER CHI

	0x59:0x0059, #	LATIN CAPITAL LETTER Y

	0x5A:0x005A, #	LATIN CAPITAL LETTER Z

	0x5A:0x0396, #	GREEK CAPITAL LETTER ZETA

	0x5B:0x00C4, #	LATIN CAPITAL LETTER A WITH DIAERESIS

	0x5C:0x00D6, #	LATIN CAPITAL LETTER O WITH DIAERESIS

	0x5D:0x00D1, #	LATIN CAPITAL LETTER N WITH TILDE

	0x5E:0x00DC, #	LATIN CAPITAL LETTER U WITH DIAERESIS

	0x5F:0x00A7, #	SECTION SIGN

	0x60:0x00BF, #	INVERTED QUESTION MARK

	0x61:0x0061, #	LATIN SMALL LETTER A

	0x62:0x0062, #	LATIN SMALL LETTER B

	0x63:0x0063, #	LATIN SMALL LETTER C

	0x64:0x0064, #	LATIN SMALL LETTER D

	0x65:0x0065, #	LATIN SMALL LETTER E

	0x66:0x0066, #	LATIN SMALL LETTER F

	0x67:0x0067, #	LATIN SMALL LETTER G

	0x68:0x0068, #	LATIN SMALL LETTER H

	0x69:0x0069, #	LATIN SMALL LETTER I

	0x6A:0x006A, #	LATIN SMALL LETTER J

	0x6B:0x006B, #	LATIN SMALL LETTER K

	0x6C:0x006C, #	LATIN SMALL LETTER L

	0x6D:0x006D, #	LATIN SMALL LETTER M

	0x6E:0x006E, #	LATIN SMALL LETTER N

	0x6F:0x006F, #	LATIN SMALL LETTER O

	0x70:0x0070, #	LATIN SMALL LETTER P

	0x71:0x0071, #	LATIN SMALL LETTER Q

	0x72:0x0072, #	LATIN SMALL LETTER R

	0x73:0x0073, #	LATIN SMALL LETTER S

	0x74:0x0074, #	LATIN SMALL LETTER T

	0x75:0x0075, #	LATIN SMALL LETTER U

	0x76:0x0076, #	LATIN SMALL LETTER V

	0x77:0x0077, #	LATIN SMALL LETTER W

	0x78:0x0078, #	LATIN SMALL LETTER X

	0x79:0x0079, #	LATIN SMALL LETTER Y

	0x7A:0x007A, #	LATIN SMALL LETTER Z

	0x7B:0x00E4, #	LATIN SMALL LETTER A WITH DIAERESIS

	0x7C:0x00F6, #	LATIN SMALL LETTER O WITH DIAERESIS

	0x7D:0x00F1, #	LATIN SMALL LETTER N WITH TILDE

	0x7E:0x00FC, #	LATIN SMALL LETTER U WITH DIAERESIS

	0x7F:0x00E0  #	LATIN SMALL LETTER A WITH GRAVE

}

encoding_map = codecs.make_encoding_map(decoding_map)

encoding_map.update({

	0x03AC:0x41,	#	GREEK SMALL LETTER ALPHA WITH TONOS

	0x03AD:0x45,	#	GREEK SMALL LETTER EPSILON WITH TONOS

	0x03AE:0x48,	#	GREEK SMALL LETTER ETA WITH TONOS

	0x03AF:0x49,	#	GREEK SMALL LETTER IOTA WITH TONOS

	0x03B0:0x59,	#	GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND TONOS

	0x03B1:0x41,	#	GREEK SMALL LETTER ALPHA

	0x03B2:0x42,	#	GREEK SMALL LETTER BETA

	0x03B3:0x13,	#	GREEK SMALL LETTER GAMMA

	0x03B4:0x10,	#	GREEK SMALL LETTER DELTA

	0x03B5:0x45,	#	GREEK SMALL LETTER EPSILON

	0x03B6:0x5A,	#	GREEK SMALL LETTER ZETA

	0x03B7:0x48,	#	GREEK SMALL LETTER ETA

	0x03B8:0x19,	#	GREEK SMALL LETTER THETA

	0x03B9:0x49,	#	GREEK SMALL LETTER IOTA

	0x03BA:0x4B,	#	GREEK SMALL LETTER KAPPA

	0x03BB:0x14,	#	GREEK SMALL LETTER LAMDA

	0x03BC:0x4D,	#	GREEK SMALL LETTER MU

	0x03BD:0x4E,	#	GREEK SMALL LETTER NU

	0x03BE:0x1A,	#	GREEK SMALL LETTER XI

	0x03BF:0x4F,	#	GREEK SMALL LETTER OMICRON

	0x03C0:0x16,	#	GREEK SMALL LETTER PI

	0x03C1:0x50,	#	GREEK SMALL LETTER RHO

	0x03C2:0x18,	#	GREEK SMALL LETTER FINAL SIGMA

	0x03C3:0x18,	#	GREEK SMALL LETTER SIGMA

	0x03C4:0x54, #	GREEK SMALL LETTER TAU

	0x03C5:0x59, #	GREEK SMALL LETTER UPSILON

	0x03C6:0x12, #	GREEK SMALL LETTER PHI

	0x03C7:0x58, #	GREEK SMALL LETTER CHI

	0x03C8:0x17, #	GREEK SMALL LETTER PSI

	0x03C9:0x15, #	GREEK SMALL LETTER OMEGA

	0x03CA:0x49, #	GREEK SMALL LETTER IOTA WITH DIALYTIKA

	0x03CB:0x49, #	GREEK SMALL LETTER UPSILON WITH DIALYTIKA

	0x03CC:0x4F, #	GREEK SMALL LETTER OMICRON WITH TONOS

	0x03CD:0x49, #	GREEK SMALL LETTER UPSILON WITH TONOS

	0x03CE:0x15	 #	GREEK SMALL LETTER OMEGA WITH TONOS

})

class Codec(codecs.Codec):

	def encode(self,input,errors='strict'):

		return codecs.charmap_encode(input,errors,encoding_map)

	def decode(self,input,errors='strict'):

		return codecs.charmap_decode(input,errors,decoding_map)

class StreamWriter(Codec,codecs.StreamWriter):

    pass

class StreamReader(Codec,codecs.StreamReader):

    pass

### encodings module API

def getregentry():

	return (Codec().encode,Codec().decode,StreamReader,StreamWriter)

def gsm_search(encoding):

	if not encoding == ENCODING_NAME:

		return

	print "Using gsm codec"	

	return getregentry()

# Register our codec when we load the module

codecs.register(gsm_search)

if __name__ == "__main__":

	text = u"���"

	print text.upper()

	text2 = text.encode("gsm0338")

	for char in text2:

		print "%d"%ord(char)