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Viewing changes to build_i18n_ext.py

  • Committer: Ken VanDine
  • Date: 2012-09-19 17:57:04 UTC
  • mfrom: (12.2.2 trunk)
  • Revision ID: ken.vandine@canonical.com-20120919175704-wtxmlavm74jcaqp8
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build_i18n_ext.py
 
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#!/usr/bin/env python
 
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#
 
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from DistUtilsExtra.command import build_i18n as build_i18n_orig
 
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import os
 
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import os.path
 
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class build_i18n(build_i18n_orig.build_i18n):
 
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    user_options = build_i18n_orig.build_i18n.user_options + \
 
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        [('xml_files_no_trans=', None, '.xml.in files which should be '
 
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                                       'left with the unlocalised '
 
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                                       'texts')]
 
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    def initialize_options(self):
 
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        build_i18n_orig.build_i18n.initialize_options(self)
 
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        self.xml_files_no_trans = []
 
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    def run(self):
 
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        build_i18n_orig.build_i18n.run(self)
 
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        data_files = self.distribution.data_files
 
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        # merge .in with translation
 
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        try:
 
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            file_set = eval(self.xml_files_no_trans)
 
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        except:
 
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            return
 
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        for (target, files) in file_set:
 
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            build_target = os.path.join("build", target)
 
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            if not os.path.exists(build_target): 
 
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                os.makedirs(build_target)
 
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            files_merged = []
 
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            for file in files:
 
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                if file.endswith(".in"):
 
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                    file_merged = os.path.basename(file[:-3])
 
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                else:
 
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                    file_merged = os.path.basename(file)
 
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                file_merged = os.path.join(build_target, file_merged)
 
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                cmd = ["intltool-merge", "-x", "-u", "--no-translations",
 
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                       file, file_merged]
 
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                self.spawn(cmd)
 
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                files_merged.append(file_merged)
 
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            data_files.append((target, files_merged))