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# This file is part of the PySide project.
#
# Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
# Copyright (C) 2009 Riverbank Computing Limited.
# Copyright (C) 2009 Torsten Marek
#
# Contact: PySide team <pyside@openbossa.org>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# version 2 as published by the Free Software Foundation.
#
# 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
indentwidth = 4
_indenter = None
class _IndentedCodeWriter(object):
def __init__(self, output):
self.level = 0
self.output = output
def indent(self):
self.level += 1
def dedent(self):
self.level -= 1
def write(self, line):
if line.strip():
if indentwidth > 0:
indent = " " * indentwidth
line = line.replace("\t", indent)
else:
indent = "\t"
self.output.write("%s%s\n" % (indent * self.level, line))
else:
self.output.write("\n")
def createCodeIndenter(output):
global _indenter
_indenter = _IndentedCodeWriter(output)
def getIndenter():
return _indenter
def write_code(string):
_indenter.write(string)
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