1 files changed, 150 insertions, 0 deletions
diff --git a/scripts/chewingkey.py b/scripts/chewingkey.py
new file mode 100644
index 0000000..5f5770f
--- /dev/null
+++ b/scripts/chewingkey.py
@@ -0,0 +1,150 @@
+# -*- coding: utf-8 -*-
+# vim:set et sts=4 sw=4:
+#
+# libpinyin - Library to deal with pinyin.
+#
+# Copyright (C) 2011 Peng Wu <alexepico@gmail.com>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program 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 General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+
+CHEWING_INITIAL_LIST = [
+    'CHEWING_ZERO_INITIAL',    #Zero Initial
+    'CHEWING_B',               #"ㄅ"
+    'CHEWING_C',               #"ㄘ"
+    'CHEWING_CH',              #"ㄔ"
+    'CHEWING_D',               #"ㄉ"
+    'CHEWING_F',               #"ㄈ"
+    'CHEWING_H',               #"ㄏ"
+    'CHEWING_G',               #"ㄍ"
+    'CHEWING_K',               #"ㄎ"
+    'CHEWING_J',               #"ㄐ"
+    'CHEWING_M',               #"ㄇ"
+    'CHEWING_N',               #"ㄋ"
+    'CHEWING_L',               #"ㄌ"
+    'CHEWING_R',               #"ㄖ"
+    'CHEWING_P',               #"ㄆ"
+    'CHEWING_Q',               #"ㄑ"
+    'CHEWING_S',               #"ㄙ"
+    'CHEWING_SH',              #"ㄕ"
+    'CHEWING_T',               #"ㄊ"
+    'PINYIN_W',                #Invalid Chewing
+    'CHEWING_X',               #"ㄒ"
+    'PINYIN_Y',                #Invalid Chewing
+    'CHEWING_Z',               #"ㄗ"
+    'CHEWING_ZH'               #"ㄓ"
+]
+
+
+CHEWING_MIDDLE_LIST = [
+    'CHEWING_ZERO_MIDDLE',     #Zero Middle
+    'CHEWING_I',               #"ㄧ"
+    'CHEWING_U',               #"ㄨ"
+    'CHEWING_V'                #"ㄩ"
+]
+
+
+CHEWING_FINAL_LIST = [
+    'CHEWING_ZERO_FINAL',    #Zero Final
+    'CHEWING_A',             #"ㄚ"
+    'CHEWING_AI',            #"ㄞ"
+    'CHEWING_AN',            #"ㄢ"
+    'CHEWING_ANG',           #"ㄤ"
+    'CHEWING_AO',            #"ㄠ"
+    'CHEWING_E',             #"ㄝ" and "ㄜ"
+    'INVALID_EA',            #Invalid Pinyin/Chewing
+    'CHEWING_EI',            #"ㄟ"
+    'CHEWING_EN',            #"ㄣ"
+    'CHEWING_ENG',           #"ㄥ"
+    'CHEWING_ER',            #"ㄦ"
+    'CHEWING_NG',            #"ㄫ"
+    'CHEWING_O',             #"ㄛ"
+    'PINYIN_ONG',            #"ueng"
+    'CHEWING_OU',            #"ㄡ"
+    'PINYIN_IN',             #"ien"
+    'PINYIN_ING'             #"ieng"
+]
+
+
+CHEWING_TONE_LIST = [
+    'CHEWING_ZERO_TONE',     #Zero Tone
+    'CHEWING_1',             #" "
+    'CHEWING_2',             #'ˊ'
+    'CHEWING_3',             #'ˇ'
+    'CHEWING_4',             #'ˋ'
+    'CHEWING_5'              #'˙'
+]
+
+
+def gen_entries(items, last_enum, num_enum):
+    entries = []
+    for enum, item in enumerate(items, start=0):
+        entry = '{0} = {1}'.format(item, enum)
+        entries.append(entry)
+
+    #last enum
+    entry = last_enum + ' = ' + items[-1]
+    entries.append(entry)
+
+    #num enum
+    entry = num_enum
+    entries.append(entry)
+
+    return ",\n".join(entries)
+
+
+def gen_initials():
+    return gen_entries(CHEWING_INITIAL_LIST, 'CHEWING_LAST_INITIAL',
+                       'CHEWING_NUMBER_OF_INITIALS = CHEWING_LAST_INITIAL + 1')
+
+
+def gen_middles():
+    return gen_entries(CHEWING_MIDDLE_LIST, 'CHEWING_LAST_MIDDLE',
+                       'CHEWING_NUMBER_OF_MIDDLES = CHEWING_LAST_MIDDLE + 1')
+
+
+def gen_finals():
+    return gen_entries(CHEWING_FINAL_LIST, 'CHEWING_LAST_FINAL',
+                       'CHEWING_NUMBER_OF_FINALS = CHEWING_LAST_FINAL + 1')
+
+
+def gen_tones():
+    return gen_entries(CHEWING_TONE_LIST, 'CHEWING_LAST_TONE',
+                       'CHEWING_NUMBER_OF_TONES = CHEWING_LAST_TONE + 1')
+
+
+def gen_table_index(content_table):
+    entries = []
+    for i in range(0, len(CHEWING_INITIAL_LIST)):
+        initial = CHEWING_INITIAL_LIST[i]
+        for m in range(0, len(CHEWING_MIDDLE_LIST)):
+            middle = CHEWING_MIDDLE_LIST[m]
+            for f in range(0, len(CHEWING_FINAL_LIST)):
+                final = CHEWING_FINAL_LIST[f]
+                chewingkey = 'ChewingKey({0}, {1}, {2})'.format(initial, middle, final)
+                index = -1
+                try:
+                    index = [x[2] for x in content_table].index(chewingkey)
+                except ValueError:
+                    pass
+
+                entry = '{0:<7} /* {1} */'.format(index, chewingkey)
+                entries.append(entry)
+    return ",\n".join(entries)
+
+
+### main function ###
+if __name__ == "__main__":
+    print(gen_initials() + gen_middles() + gen_finals() + gen_tones())