""" Image object """

__version__ = "$Revision$"[11:-2]

import Globals
from Globals import Acquisition, Persistent
from Acquisition import aq_base, aq_inner, aq_parent, Explicit
from AccessControl import ClassSecurityInfo
from Products.ZCatalog.CatalogPathAwareness import CatalogAware
from OFS.Image import Image as BaseImage 
from zope.interface import implements

from Permissions import *
from interfaces import IImage

class Image(CatalogAware, BaseImage):
    """ image """
    meta_type = 'image'
    security = ClassSecurityInfo()
    security.declareObjectPublic()
    implements(IImage)
    
    def __init__(self, id, title, file, content_type, precondition):
        BaseImage.__init__(self, id, title, '', content_type, precondition)
        self.id=id
        self.erased = 0
        self.default_catalog = 'cat_images'
        
    security.declarePrivate('manage_afterAdd')  
    def manage_afterAdd(self, item, container):
        self.index_object()
        
    def _setErased(self):
        self.erased = 1
        
    def getErased(self):
        return self.erased
        
    def _setFilename(self, name):
        self.filename = name
        
    def getFilename(self):
        return getattr(self, 'filename', '')
        
    def _setUser(self, user):
        self.user = user
        
    def getUser(self):
        return getattr(self, 'user', '')
    
Globals.InitializeClass(Image)
#EOF