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# Copyright (c) 2004, 2005, 2006 Danilo Segan <danilo@gnome.org>.
#
# This file is part of xml2po.
#
# xml2po 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.
#
# xml2po 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 xml2po; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# Basic default class; inherit from it to construct other special-handling classes
#
class basicXmlMode:
"""Abstract class for special handling of document types."""
def getIgnoredTags(self):
"Returns array of tags to be ignored."
return ['itemizedlist', 'orderedlist', 'variablelist', 'varlistentry']
def getFinalTags(self):
"Returns array of tags to be considered 'final'."
return ['para', 'title', 'releaseinfo', 'revnumber',
'date', 'itemizedlist', 'orderedlist',
'variablelist', 'varlistentry', 'term']
def isFinalNode(self, node):
#node.type =='text' or not node.children or
if node.type == 'element' and node.name in self.getFinalTags():
return True
elif node.children:
final_children = True
child = node.children
while child and final_children:
if not child.isBlankNode() and child.type != 'comment' and not self.isFinalNode(child):
final_children = False
child = child.next
if final_children:
return True
return False
def getSpacePreserveTags(self):
"Returns array of tags in which spaces are to be preserved."
return []
def getTreatedAttributes(self):
"Returns array of tag attributes which content is to be translated"
return []
def preProcessXml(self, doc, msg):
"Preprocess a document and perhaps adds some messages."
pass
def postProcessXmlTranslation(self, doc, language, translators):
"""Sets a language and translators in "doc" tree.
"translators" is a string consisted of translator credits.
"language" is a simple string.
"doc" is a libxml2.xmlDoc instance."""
pass
def getStringForTranslators(self):
"""Returns None or a string to be added to PO files.
Common example is 'translator-credits'."""
return None
def getCommentForTranslators(self):
"""Returns a comment to be added next to string for crediting translators.
It should explain the format of the string provided by getStringForTranslators()."""
return None
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