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#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# Copyright (C) 2008 Alexandre Courbot
#
# 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 3 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, see <http://www.gnu.org/licenses/>.
import xml.sax.handler
class BasicHandler(xml.sax.handler.ContentHandler):
def __init__(self):
xml.sax.handler.ContentHandler.__init__(self)
self.elementsTree = []
def currentElement(self):
return str(self.elementsTree[-1])
def startElement(self, qName, atts):
self.elementsTree.append(str(qName))
attrName = "handle_start_" + str(qName)
if hasattr(self, attrName):
rfunc = getattr(self, attrName)
rfunc(atts)
self.characters = ""
return True
def endElement(self, qName):
attrName = "handle_data_" + qName
if hasattr(self, attrName):
rfunc = getattr(self, attrName)
rfunc(self.characters)
attrName = "handle_end_" + str(qName)
if hasattr(self, attrName):
rfunc = getattr(self, attrName)
rfunc()
self.elementsTree.pop()
return True
def characters(self, string):
self.characters += string
return True