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annotate roundup/cgi/TAL/talgettext.py @ 2348:8c2402a78bb0

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beginning getting ZPT up to date: TAL first
author Richard Jones <richard@users.sourceforge.net>
date Fri, 21 May 2004 05:36:30 +0000
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children 97fae0466d97
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1 #!/usr/bin/env python
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2 ##############################################################################
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3 #
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4 # Copyright (c) 2002 Zope Corporation and Contributors.
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5 # All Rights Reserved.
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6 #
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7 # This software is subject to the provisions of the Zope Public License,
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8 # Version 2.0 (ZPL). A copy of the ZPL should accompany this distribution.
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9 # THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
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10 # WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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11 # WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
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12 # FOR A PARTICULAR PURPOSE.
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13 #
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14 ##############################################################################
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15 # Modifications for Roundup:
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16 # 1. commented out ITALES references
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17
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18 """Program to extract internationalization markup from Page Templates.
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19
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20 Once you have marked up a Page Template file with i18n: namespace tags, use
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21 this program to extract GNU gettext .po file entries.
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22
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23 Usage: talgettext.py [options] files
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24 Options:
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25 -h / --help
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26 Print this message and exit.
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27 -o / --output <file>
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28 Output the translation .po file to <file>.
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29 -u / --update <file>
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30 Update the existing translation <file> with any new translation strings
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31 found.
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32 """
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33
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34 import sys
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35 import time
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36 import getopt
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37 import traceback
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38
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39 from TAL.HTMLTALParser import HTMLTALParser
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40 from TAL.TALInterpreter import TALInterpreter
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41 from TAL.DummyEngine import DummyEngine
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42 #from ITALES import ITALESEngine
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43 from TAL.TALDefs import TALESError
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44
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45 __version__ = '$Revision: 1.1 $'
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46
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47 pot_header = '''\
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48 # SOME DESCRIPTIVE TITLE.
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49 # Copyright (C) YEAR ORGANIZATION
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50 # FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
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51 #
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52 msgid ""
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53 msgstr ""
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54 "Project-Id-Version: PACKAGE VERSION\\n"
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55 "POT-Creation-Date: %(time)s\\n"
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56 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\\n"
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57 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\\n"
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58 "Language-Team: LANGUAGE <LL@li.org>\\n"
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59 "MIME-Version: 1.0\\n"
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60 "Content-Type: text/plain; charset=CHARSET\\n"
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61 "Content-Transfer-Encoding: ENCODING\\n"
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62 "Generated-By: talgettext.py %(version)s\\n"
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63 '''
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64
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65 NLSTR = '"\n"'
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66
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67 try:
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68 True
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69 except NameError:
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70 True=1
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71 False=0
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72
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73 def usage(code, msg=''):
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74 # Python 2.1 required
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75 print >> sys.stderr, __doc__
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76 if msg:
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77 print >> sys.stderr, msg
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78 sys.exit(code)
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79
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80
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81 class POTALInterpreter(TALInterpreter):
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82 def translate(self, msgid, default, i18ndict=None, obj=None):
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83 # XXX is this right?
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84 if i18ndict is None:
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85 i18ndict = {}
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86 if obj:
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87 i18ndict.update(obj)
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88 # XXX Mmmh, it seems that sometimes the msgid is None; is that really
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89 # possible?
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90 if msgid is None:
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91 return None
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92 # XXX We need to pass in one of context or target_language
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93 return self.engine.translate(msgid, self.i18nContext.domain, i18ndict,
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94 position=self.position, default=default)
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95
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96
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97 class POEngine(DummyEngine):
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98 #__implements__ = ITALESEngine
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99
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100 def __init__(self, macros=None):
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101 self.catalog = {}
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102 DummyEngine.__init__(self, macros)
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103
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104 def evaluate(*args):
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105 return '' # who cares
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106
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107 def evaluatePathOrVar(*args):
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108 return '' # who cares
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109
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110 def evaluateSequence(self, expr):
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111 return (0,) # dummy
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112
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113 def evaluateBoolean(self, expr):
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114 return True # dummy
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115
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116 def translate(self, msgid, domain=None, mapping=None, default=None,
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117 # XXX position is not part of the ITALESEngine
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118 # interface
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119 position=None):
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120
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121 if domain not in self.catalog:
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122 self.catalog[domain] = {}
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123 domain = self.catalog[domain]
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124
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125 if msgid not in domain:
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126 domain[msgid] = []
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127 domain[msgid].append((self.file, position))
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128 return 'x'
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129
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130
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131 class UpdatePOEngine(POEngine):
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132 """A slightly-less braindead POEngine which supports loading an existing
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133 .po file first."""
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134
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135 def __init__ (self, macros=None, filename=None):
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136 POEngine.__init__(self, macros)
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137
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138 self._filename = filename
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139 self._loadFile()
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140 self.base = self.catalog
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141 self.catalog = {}
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142
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143 def __add(self, id, s, fuzzy):
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144 "Add a non-fuzzy translation to the dictionary."
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145 if not fuzzy and str:
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146 # check for multi-line values and munge them appropriately
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
147 if '\n' in s:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
148 lines = s.rstrip().split('\n')
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
149 s = NLSTR.join(lines)
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
150 self.catalog[id] = s
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
151
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
152 def _loadFile(self):
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
153 # shamelessly cribbed from Python's Tools/i18n/msgfmt.py
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
154 # 25-Mar-2003 Nathan R. Yergler (nathan@zope.org)
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
155 # 14-Apr-2003 Hacked by Barry Warsaw (barry@zope.com)
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
156
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
157 ID = 1
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
158 STR = 2
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
159
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
160 try:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
161 lines = open(self._filename).readlines()
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
162 except IOError, msg:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
163 print >> sys.stderr, msg
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
164 sys.exit(1)
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
165
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
166 section = None
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
167 fuzzy = False
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
168
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
169 # Parse the catalog
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
170 lno = 0
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
171 for l in lines:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
172 lno += True
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
173 # If we get a comment line after a msgstr, this is a new entry
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
174 if l[0] == '#' and section == STR:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
175 self.__add(msgid, msgstr, fuzzy)
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
176 section = None
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
177 fuzzy = False
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
178 # Record a fuzzy mark
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
179 if l[:2] == '#,' and l.find('fuzzy'):
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
180 fuzzy = True
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
181 # Skip comments
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
182 if l[0] == '#':
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
183 continue
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
184 # Now we are in a msgid section, output previous section
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
185 if l.startswith('msgid'):
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
186 if section == STR:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
187 self.__add(msgid, msgstr, fuzzy)
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
188 section = ID
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
189 l = l[5:]
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
190 msgid = msgstr = ''
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
191 # Now we are in a msgstr section
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
192 elif l.startswith('msgstr'):
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
193 section = STR
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
194 l = l[6:]
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
195 # Skip empty lines
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
196 if not l.strip():
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
197 continue
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
198 # XXX: Does this always follow Python escape semantics?
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
199 l = eval(l)
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
200 if section == ID:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
201 msgid += l
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
202 elif section == STR:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
203 msgstr += '%s\n' % l
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
204 else:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
205 print >> sys.stderr, 'Syntax error on %s:%d' % (infile, lno), \
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
206 'before:'
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
207 print >> sys.stderr, l
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
208 sys.exit(1)
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
209 # Add last entry
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
210 if section == STR:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
211 self.__add(msgid, msgstr, fuzzy)
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
212
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
213 def evaluate(self, expression):
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
214 try:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
215 return POEngine.evaluate(self, expression)
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
216 except TALESError:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
217 pass
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
218
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
219 def evaluatePathOrVar(self, expr):
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
220 return 'who cares'
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
221
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
222 def translate(self, msgid, domain=None, mapping=None, default=None,
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
223 position=None):
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
224 if msgid not in self.base:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
225 POEngine.translate(self, msgid, domain, mapping, default, position)
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
226 return 'x'
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
227
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
228
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
229 def main():
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
230 try:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
231 opts, args = getopt.getopt(
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
232 sys.argv[1:],
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
233 'ho:u:',
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
234 ['help', 'output=', 'update='])
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
235 except getopt.error, msg:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
236 usage(1, msg)
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
237
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
238 outfile = None
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
239 engine = None
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
240 update_mode = False
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
241 for opt, arg in opts:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
242 if opt in ('-h', '--help'):
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
243 usage(0)
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
244 elif opt in ('-o', '--output'):
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
245 outfile = arg
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
246 elif opt in ('-u', '--update'):
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
247 update_mode = True
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
248 if outfile is None:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
249 outfile = arg
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
250 engine = UpdatePOEngine(filename=arg)
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
251
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
252 if not args:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
253 print 'nothing to do'
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
254 return
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
255
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
256 # We don't care about the rendered output of the .pt file
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
257 class Devnull:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
258 def write(self, s):
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
259 pass
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
260
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
261 # check if we've already instantiated an engine;
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
262 # if not, use the stupidest one available
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
263 if not engine:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
264 engine = POEngine()
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
265
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
266 # process each file specified
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
267 for filename in args:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
268 try:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
269 engine.file = filename
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
270 p = HTMLTALParser()
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
271 p.parseFile(filename)
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
272 program, macros = p.getCode()
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
273 POTALInterpreter(program, macros, engine, stream=Devnull(),
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
274 metal=False)()
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
275 except: # Hee hee, I love bare excepts!
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
276 print 'There was an error processing', filename
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
277 traceback.print_exc()
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
278
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
279 # Now output the keys in the engine. Write them to a file if --output or
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
280 # --update was specified; otherwise use standard out.
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
281 if (outfile is None):
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
282 outfile = sys.stdout
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
283 else:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
284 outfile = file(outfile, update_mode and "a" or "w")
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
285
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
286 catalog = {}
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
287 for domain in engine.catalog.keys():
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
288 catalog.update(engine.catalog[domain])
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
289
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
290 messages = catalog.copy()
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
291 try:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
292 messages.update(engine.base)
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
293 except AttributeError:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
294 pass
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
295 if '' not in messages:
8c2402a78bb0 beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
296 print >> outfile, pot_header % {'time': time.ctime(),
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297 'version': __version__}
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298
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299 msgids = catalog.keys()
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300 # XXX: You should not sort by msgid, but by filename and position. (SR)
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301 msgids.sort()
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302 for msgid in msgids:
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303 positions = catalog[msgid]
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304 for filename, position in positions:
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305 outfile.write('#: %s:%s\n' % (filename, position[0]))
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306
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307 outfile.write('msgid "%s"\n' % msgid)
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308 outfile.write('msgstr ""\n')
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309 outfile.write('\n')
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310
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311
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312 if __name__ == '__main__':
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313 main()
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