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# Copyright (C) 2009, Tutorius.org
# Copyright (C) 2009, Michael Janelle-Montcalm <michael.jmontcalm@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 of the License, 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 St, Fifth Floor, Boston, MA 02110-1301 USA
import os
class LocalizationHelper(object):
@classmethod
def _write_addon_strings_to_file(cls, addon, output_file):
"""
For a given addon, writes a pot file entry for every string property
it has.
@param addon The addon from which we want to get the string properties
@param output_file The file in which we should write the strings
@return None
"""
for (prop_name, prop_value) in addon._props.items():
prop_type = getattr(type(addon), prop_name).type
if prop_type == "string":
prop_value = prop_value.replace("\n", "\\n")
prop_value = prop_value.replace("\r", "\\r")
output_file.write('msgid "%s"\nmsgstr ""\n\n'%(prop_value))
@classmethod
def write_translation_file(cls, tutorial, output_file):
"""
Writes the translation file to the given file, according to the .pot
files specifications, for the given tutorial.
This will generate a pair of line for each TStringProperty in the following
format :
msgid "<string>"
msgstr ""
This will enable the translator to create a localization for this tutorial.
@param tutorial The executable reprensentation of the tutorial
@param output_file An opened file object to which the strings translation
template will be written
@return Nothing
"""
state_dict = tutorial.get_state_dict()
for state_name in state_dict.keys():
actions = tutorial.get_action_dict(state_name)
events = tutorial.get_transition_dict(state_name)
for action in actions.values():
cls._write_addon_strings_to_file(action, output_file)
for (event, next_state) in events.values():
cls._write_addon_strings_to_file(event, output_file)
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