a class for storing and converting images within dms (to be later integrated)

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@9569 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5OOo/Document/ImageDocument.py

+
+##############################################################################
+#
+# Copyright (c) 2002-2006 Nexedi SARL and Contributors. All Rights Reserved.
+#
+# WARNING: This program as such is intended to be used by professional
+# programmers who take the whole responsability of assessing all potential
+# consequences resulting from its eventual inadequacies and bugs
+# End users who are looking for a ready-to-use solution with commercial
+# garantees and support are strongly adviced to contract a Free Software
+# Service Company
+#
+# 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+##############################################################################
+
+from AccessControl import ClassSecurityInfo
+from Products.CMFCore.WorkflowCore import WorkflowMethod
+from Products.ERP5Type import Permissions, PropertySheet, Constraint, Interface
+#from Products.ERP5Type.Cache import CachingMethod
+from Products.ERP5.Document.Image import Image
+from Products.ERP5OOo.Document.DMSFile import DMSFile
+#from Products.ERP5Type.XMLObject import XMLObject
+# to overwrite WebDAV methods
+#from Products.CMFDefault.File import File as CMFFile
+
+
+#class ImageDocument(Image):
+class ImageDocument(DMSFile,Image):
+  """
+  o
+  """
+  # CMF Type Definition
+  meta_type = 'ERP5 Image Document'
+  portal_type = 'Image Document'
+  isPortalContent = 1
+  isRADContent = 1
+
+  # Declarative security
+  security = ClassSecurityInfo()
+  security.declareObjectProtected(Permissions.AccessContentsInformation)
+
+  # Default Properties
+  property_sheets = ( PropertySheet.Base
+                    , PropertySheet.CategoryCore
+                    , PropertySheet.DublinCore
+                    , PropertySheet.Version
+                    , PropertySheet.Reference
+                    , PropertySheet.DMSFile
+                    )
+
+  def __init__(self,id,**kw):
+    #print 'ImageDocument __init__'
+    Image.__init__(self,id,**kw)
+    DMSFile.__init__(self,id,**kw)
+
+  # make sure to call the right edit methods
+  _edit=Image._edit
+  edit=Image.edit
+  index_html=Image.index_html
+
+  def clearCache(self):
+    pass # this is handled by ERP5.Document.Image._edit method
+
+
+# vim: syntax=python shiftwidth=2 
+