Source Code for Module gen.lib.reporef

  1  # 
  2  # Gramps - a GTK+/GNOME based genealogy program 
  3  # 
  4  # Copyright (C) 2000-2007  Donald N. Allingham 
  5  # 
  6  # This program is free software; you can redistribute it and/or modify 
  7  # it under the terms of the GNU General Public License as published by 
  8  # the Free Software Foundation; either version 2 of the License, or 
  9  # (at your option) any later version. 
 10  # 
 11  # This program is distributed in the hope that it will be useful, 
 12  # but WITHOUT ANY WARRANTY; without even the implied warranty of 
 13  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
 14  # GNU General Public License for more details. 
 15  # 
 16  # You should have received a copy of the GNU General Public License 
 17  # along with this program; if not, write to the Free Software 
 18  # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA 
 19  # 
 20   
 21  # $Id: reporef.py 10103 2008-02-24 13:55:55Z acraphae $ 
 22   
 23  """ 
 24  Repository Reference class for GRAMPS 
 25  """ 
 26   
 27  #------------------------------------------------------------------------- 
 28  # 
 29  # Python modules 
 30  # 
 31  #------------------------------------------------------------------------- 
 32  from types import InstanceType 
 33   
 34  #------------------------------------------------------------------------- 
 35  # 
 36  # GRAMPS modules 
 37  # 
 38  #------------------------------------------------------------------------- 
 39  from gen.lib.secondaryobj import SecondaryObject 
 40  from gen.lib.privacybase import PrivacyBase 
 41  from gen.lib.notebase import NoteBase 
 42  from gen.lib.refbase import RefBase 
 43  from gen.lib.srcmediatype import SourceMediaType 
 44   
 45  #------------------------------------------------------------------------- 
 46  # 
 47  # Repository Reference for Sources 
 48  # 
 49  #------------------------------------------------------------------------- 
 50 -class RepoRef(SecondaryObject, PrivacyBase, NoteBase, RefBase): 
 51      """ 
 52      Repository reference class. 
 53      """ 
 54   
 55 -    def __init__(self, source=None): 
 56          PrivacyBase.__init__(self, source) 
 57          NoteBase.__init__(self, source) 
 58          RefBase.__init__(self, source) 
 59          if source: 
 60              self.call_number = source.call_number 
 61              self.media_type = source.media_type 
 62          else: 
 63              self.call_number = "" 
 64              self.media_type = SourceMediaType() 
 65   
 66 -    def serialize(self): 
 67          """ 
 68          Convert the object to a serialized tuple of data. 
 69          """ 
 70          return ( 
 71              NoteBase.serialize(self), 
 72              RefBase.serialize(self), 
 73              self.call_number, self.media_type.serialize(), 
 74              PrivacyBase.serialize(self), 
 75              ) 
 76   
 77 -    def unserialize(self, data): 
 78          """ 
 79          Convert a serialized tuple of data to an object. 
 80          """ 
 81          (note_list, ref, self.call_number, media_type, privacy) = data 
 82          self.media_type = InstanceType(SourceMediaType) 
 83          self.media_type.unserialize(media_type) 
 84          PrivacyBase.unserialize(self, privacy) 
 85          NoteBase.unserialize(self, note_list) 
 86          RefBase.unserialize(self, ref) 
 87          return self 
 88   
 89 -    def get_text_data_list(self): 
 90          """ 
 91          Return the list of all textual attributes of the object. 
 92   
 93          @return: Returns the list of all textual attributes of the object. 
 94          @rtype: list 
 95          """ 
 96          return [self.call_number, str(self.media_type)] 
 97   
 98 -    def get_referenced_handles(self): 
 99          """ 
100          Return the list of (classname, handle) tuples for all directly 
101          referenced primary objects. 
102           
103          @return: List of (classname, handle) tuples for referenced objects. 
104          @rtype: list 
105          """ 
106          ret = self.get_referenced_note_handles() 
107          if self.ref: 
108              ret += [('Repository', self.ref)] 
109          return ret 
110   
111 -    def set_call_number(self, number): 
112          self.call_number = number 
113   
114 -    def get_call_number(self): 
115          return self.call_number 
116   
117 -    def get_media_type(self): 
118          return self.media_type 
119   
120 -    def set_media_type(self, media_type): 
121          self.media_type.set(media_type) 
122