#
# BusyB, an automated build utility.
#
# Copyright (C) 1997-2003
#
# 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., 675 Mass Ave, Cambridge, MA 02139, USA.
#
import os
from busybee.BusyBException import BusyBException
from Path import Path
class Dir(Path):
def __init__(self, txt='./'):
Path.__init__(self)
self.setText(txt)
def setText(self, text):
self.txt=text
def setParent(self, parent):
parent.setDir(self)
def getDir(self):
return self.getPath()
def pushDir(self):
self.oldDir=os.path.abspath(os.getcwd())
try:
os.chdir(self.getText())
except:
raise BusyBException( "Cannot chdir to: " + self.getText())
def popDir(self):
try:
os.chdir(self.oldDir)
except:
raise BusyBException( "Cannot chdir to: " + self.oldDir )
self.oldDir=None
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