source: branches/samba-3.5.x/examples/scripts/shares/python/SambaParm.py

######################################################################
##
##  smb.conf parameter classes
##
##  Copyright (C) Gerald Carter                2004.
##
##  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 string

#####################################################################
## Base class for Samba smb.conf parameters
class SambaParm :
        def __init__( self ) :
                pass

        def StringValue( self ) :
                return self.value

#####################################################################
## Boolean smb,conf parm
class SambaParmBool( SambaParm ):
        def __init__( self, value ) :
                x = string.upper(value)
                self.valid = True
                
                if x=="YES" or x=="TRUE" or x=="1":
                        self.value = True
                elif x=="NO" or x=="FALSE" or x=="0":
                        self.value = False
                else:
                        self.valid = False
                        return self

        def SetValue( self, value ) :
                x = string.upper(value)
                self.valid = True
                
                if x=="YES" or x=="TRUE" or x=="1":
                        self.value = True
                elif x=="NO" or x=="FALSE" or x=="0":
                        self.value = False
                else:
                        self.valid = False
                        return
                        
        def StringValue( self ) :
                if  self.value :
                        return "yes"
                else:
                        return "no"
                        
#####################################################################
## Boolean smb,conf parm (inverts)
class SambaParmBoolRev( SambaParmBool ) :
        def __init__( self, value ):
                SambaParmBool.__init__( self, value )
                if self.valid :
                        self.value = not self.value
                        

#####################################################################
## string smb.conf parms
class SambaParmString( SambaParm ):
        def __init__( self, value ):
                self.value = value
                self.valid = True