escsm.py

######################## BEGIN LICENSE BLOCK ########################
# The Original Code is mozilla.org code.
#
# The Initial Developer of the Original Code is
# Netscape Communications Corporation.
# Portions created by the Initial Developer are Copyright (C) 1998
# the Initial Developer. All Rights Reserved.
#
# Contributor(s):
#   Mark Pilgrim - port to Python
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
# 02110-1301  USA
######################### END LICENSE BLOCK #########################

from .enums import MachineState

HZ_CLS = (
1,0,0,0,0,0,0,0,  # 00 - 07
0,0,0,0,0,0,0,0,  # 08 - 0f
0,0,0,0,0,0,0,0,  # 10 - 17
0,0,0,1,0,0,0,0,  # 18 - 1f
0,0,0,0,0,0,0,0,  # 20 - 27
0,0,0,0,0,0,0,0,  # 28 - 2f
0,0,0,0,0,0,0,0,  # 30 - 37
0,0,0,0,0,0,0,0,  # 38 - 3f
0,0,0,0,0,0,0,0,  # 40 - 47
0,0,0,0,0,0,0,0,  # 48 - 4f
0,0,0,0,0,0,0,0,  # 50 - 57
0,0,0,0,0,0,0,0,  # 58 - 5f
0,0,0,0,0,0,0,0,  # 60 - 67
0,0,0,0,0,0,0,0,  # 68 - 6f
0,0,0,0,0,0,0,0,  # 70 - 77
0,0,0,4,0,5,2,0,  # 78 - 7f
1,1,1,1,1,1,1,1,  # 80 - 87
1,1,1,1,1,1,1,1,  # 88 - 8f
1,1,1,1,1,1,1,1,  # 90 - 97
1,1,1,1,1,1,1,1,  # 98 - 9f
1,1,1,1,1,1,1,1,  # a0 - a7
1,1,1,1,1,1,1,1,  # a8 - af
1,1,1,1,1,1,1,1,  # b0 - b7
1,1,1,1,1,1,1,1,  # b8 - bf
1,1,1,1,1,1,1,1,  # c0 - c7
1,1,1,1,1,1,1,1,  # c8 - cf
1,1,1,1,1,1,1,1,  # d0 - d7
1,1,1,1,1,1,1,1,  # d8 - df
1,1,1,1,1,1,1,1,  # e0 - e7
1,1,1,1,1,1,1,1,  # e8 - ef
1,1,1,1,1,1,1,1,  # f0 - f7
1,1,1,1,1,1,1,1,  # f8 - ff
)

HZ_ST = (
MachineState.START,MachineState.ERROR,     3,MachineState.START,MachineState.START,MachineState.START,MachineState.ERROR,MachineState.ERROR,# 00-07
MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ITS_ME,# 08-0f
MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ERROR,MachineState.ERROR,MachineState.START,MachineState.START,     4,MachineState.ERROR,# 10-17
     5,MachineState.ERROR,     6,MachineState.ERROR,     5,     5,     4,MachineState.ERROR,# 18-1f
     4,MachineState.ERROR,     4,     4,     4,MachineState.ERROR,     4,MachineState.ERROR,# 20-27
     4,MachineState.ITS_ME,MachineState.START,MachineState.START,MachineState.START,MachineState.START,MachineState.START,MachineState.START,# 28-2f
)

HZ_CHAR_LEN_TABLE = (0, 0, 0, 0, 0, 0)

HZ_SM_MODEL = {'class_table': HZ_CLS,
               'class_factor': 6,
               'state_table': HZ_ST,
               'char_len_table': HZ_CHAR_LEN_TABLE,
               'name': "HZ-GB-2312",
               'language': 'Chinese'}

ISO2022CN_CLS = (
2,0,0,0,0,0,0,0,  # 00 - 07
0,0,0,0,0,0,0,0,  # 08 - 0f
0,0,0,0,0,0,0,0,  # 10 - 17
0,0,0,1,0,0,0,0,  # 18 - 1f
0,0,0,0,0,0,0,0,  # 20 - 27
0,3,0,0,0,0,0,0,  # 28 - 2f
0,0,0,0,0,0,0,0,  # 30 - 37
0,0,0,0,0,0,0,0,  # 38 - 3f
0,0,0,4,0,0,0,0,  # 40 - 47
0,0,0,0,0,0,0,0,  # 48 - 4f
0,0,0,0,0,0,0,0,  # 50 - 57
0,0,0,0,0,0,0,0,  # 58 - 5f
0,0,0,0,0,0,0,0,  # 60 - 67
0,0,0,0,0,0,0,0,  # 68 - 6f
0,0,0,0,0,0,0,0,  # 70 - 77
0,0,0,0,0,0,0,0,  # 78 - 7f
2,2,2,2,2,2,2,2,  # 80 - 87
2,2,2,2,2,2,2,2,  # 88 - 8f
2,2,2,2,2,2,2,2,  # 90 - 97
2,2,2,2,2,2,2,2,  # 98 - 9f
2,2,2,2,2,2,2,2,  # a0 - a7
2,2,2,2,2,2,2,2,  # a8 - af
2,2,2,2,2,2,2,2,  # b0 - b7
2,2,2,2,2,2,2,2,  # b8 - bf
2,2,2,2,2,2,2,2,  # c0 - c7
2,2,2,2,2,2,2,2,  # c8 - cf
2,2,2,2,2,2,2,2,  # d0 - d7
2,2,2,2,2,2,2,2,  # d8 - df
2,2,2,2,2,2,2,2,  # e0 - e7
2,2,2,2,2,2,2,2,  # e8 - ef
2,2,2,2,2,2,2,2,  # f0 - f7
2,2,2,2,2,2,2,2,  # f8 - ff
)

ISO2022CN_ST = (
MachineState.START,     3,MachineState.ERROR,MachineState.START,MachineState.START,MachineState.START,MachineState.START,MachineState.START,# 00-07
MachineState.START,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,# 08-0f
MachineState.ERROR,MachineState.ERROR,MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ITS_ME,# 10-17
MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,     4,MachineState.ERROR,# 18-1f
MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ITS_ME,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,# 20-27
     5,     6,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,# 28-2f
MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ITS_ME,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,# 30-37
MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ITS_ME,MachineState.ERROR,MachineState.START,# 38-3f
)

ISO2022CN_CHAR_LEN_TABLE = (0, 0, 0, 0, 0, 0, 0, 0, 0)

ISO2022CN_SM_MODEL = {'class_table': ISO2022CN_CLS,
                      'class_factor': 9,
                      'state_table': ISO2022CN_ST,
                      'char_len_table': ISO2022CN_CHAR_LEN_TABLE,
                      'name': "ISO-2022-CN",
                      'language': 'Chinese'}

ISO2022JP_CLS = (
2,0,0,0,0,0,0,0,  # 00 - 07
0,0,0,0,0,0,2,2,  # 08 - 0f
0,0,0,0,0,0,0,0,  # 10 - 17
0,0,0,1,0,0,0,0,  # 18 - 1f
0,0,0,0,7,0,0,0,  # 20 - 27
3,0,0,0,0,0,0,0,  # 28 - 2f
0,0,0,0,0,0,0,0,  # 30 - 37
0,0,0,0,0,0,0,0,  # 38 - 3f
6,0,4,0,8,0,0,0,  # 40 - 47
0,9,5,0,0,0,0,0,  # 48 - 4f
0,0,0,0,0,0,0,0,  # 50 - 57
0,0,0,0,0,0,0,0,  # 58 - 5f
0,0,0,0,0,0,0,0,  # 60 - 67
0,0,0,0,0,0,0,0,  # 68 - 6f
0,0,0,0,0,0,0,0,  # 70 - 77
0,0,0,0,0,0,0,0,  # 78 - 7f
2,2,2,2,2,2,2,2,  # 80 - 87
2,2,2,2,2,2,2,2,  # 88 - 8f
2,2,2,2,2,2,2,2,  # 90 - 97
2,2,2,2,2,2,2,2,  # 98 - 9f
2,2,2,2,2,2,2,2,  # a0 - a7
2,2,2,2,2,2,2,2,  # a8 - af
2,2,2,2,2,2,2,2,  # b0 - b7
2,2,2,2,2,2,2,2,  # b8 - bf
2,2,2,2,2,2,2,2,  # c0 - c7
2,2,2,2,2,2,2,2,  # c8 - cf
2,2,2,2,2,2,2,2,  # d0 - d7
2,2,2,2,2,2,2,2,  # d8 - df
2,2,2,2,2,2,2,2,  # e0 - e7
2,2,2,2,2,2,2,2,  # e8 - ef
2,2,2,2,2,2,2,2,  # f0 - f7
2,2,2,2,2,2,2,2,  # f8 - ff
)

ISO2022JP_ST = (
MachineState.START,     3,MachineState.ERROR,MachineState.START,MachineState.START,MachineState.START,MachineState.START,MachineState.START,# 00-07
MachineState.START,MachineState.START,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,# 08-0f
MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ITS_ME,# 10-17
MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ERROR,MachineState.ERROR,# 18-1f
MachineState.ERROR,     5,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,     4,MachineState.ERROR,MachineState.ERROR,# 20-27
MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,     6,MachineState.ITS_ME,MachineState.ERROR,MachineState.ITS_ME,MachineState.ERROR,# 28-2f
MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ITS_ME,MachineState.ITS_ME,# 30-37
MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ITS_ME,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,# 38-3f
MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ITS_ME,MachineState.ERROR,MachineState.START,MachineState.START,# 40-47
)

ISO2022JP_CHAR_LEN_TABLE = (0, 0, 0, 0, 0, 0, 0, 0, 0, 0)

ISO2022JP_SM_MODEL = {'class_table': ISO2022JP_CLS,
                      'class_factor': 10,
                      'state_table': ISO2022JP_ST,
                      'char_len_table': ISO2022JP_CHAR_LEN_TABLE,
                      'name': "ISO-2022-JP",
                      'language': 'Japanese'}

ISO2022KR_CLS = (
2,0,0,0,0,0,0,0,  # 00 - 07
0,0,0,0,0,0,0,0,  # 08 - 0f
0,0,0,0,0,0,0,0,  # 10 - 17
0,0,0,1,0,0,0,0,  # 18 - 1f
0,0,0,0,3,0,0,0,  # 20 - 27
0,4,0,0,0,0,0,0,  # 28 - 2f
0,0,0,0,0,0,0,0,  # 30 - 37
0,0,0,0,0,0,0,0,  # 38 - 3f
0,0,0,5,0,0,0,0,  # 40 - 47
0,0,0,0,0,0,0,0,  # 48 - 4f
0,0,0,0,0,0,0,0,  # 50 - 57
0,0,0,0,0,0,0,0,  # 58 - 5f
0,0,0,0,0,0,0,0,  # 60 - 67
0,0,0,0,0,0,0,0,  # 68 - 6f
0,0,0,0,0,0,0,0,  # 70 - 77
0,0,0,0,0,0,0,0,  # 78 - 7f
2,2,2,2,2,2,2,2,  # 80 - 87
2,2,2,2,2,2,2,2,  # 88 - 8f
2,2,2,2,2,2,2,2,  # 90 - 97
2,2,2,2,2,2,2,2,  # 98 - 9f
2,2,2,2,2,2,2,2,  # a0 - a7
2,2,2,2,2,2,2,2,  # a8 - af
2,2,2,2,2,2,2,2,  # b0 - b7
2,2,2,2,2,2,2,2,  # b8 - bf
2,2,2,2,2,2,2,2,  # c0 - c7
2,2,2,2,2,2,2,2,  # c8 - cf
2,2,2,2,2,2,2,2,  # d0 - d7
2,2,2,2,2,2,2,2,  # d8 - df
2,2,2,2,2,2,2,2,  # e0 - e7
2,2,2,2,2,2,2,2,  # e8 - ef
2,2,2,2,2,2,2,2,  # f0 - f7
2,2,2,2,2,2,2,2,  # f8 - ff
)

ISO2022KR_ST = (
MachineState.START,     3,MachineState.ERROR,MachineState.START,MachineState.START,MachineState.START,MachineState.ERROR,MachineState.ERROR,# 00-07
MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ITS_ME,# 08-0f
MachineState.ITS_ME,MachineState.ITS_ME,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,     4,MachineState.ERROR,MachineState.ERROR,# 10-17
MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,     5,MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,# 18-1f
MachineState.ERROR,MachineState.ERROR,MachineState.ERROR,MachineState.ITS_ME,MachineState.START,MachineState.START,MachineState.START,MachineState.START,# 20-27
)

ISO2022KR_CHAR_LEN_TABLE = (0, 0, 0, 0, 0, 0)

ISO2022KR_SM_MODEL = {'class_table': ISO2022KR_CLS,
                      'class_factor': 6,
                      'state_table': ISO2022KR_ST,
                      'char_len_table': ISO2022KR_CHAR_LEN_TABLE,
                      'name': "ISO-2022-KR",
                      'language': 'Korean'}