* src/RelLib.py (Event): Add a list to store external witnesses.

svn: r4787

gramps2/ChangeLog

@@ -4,6 +4,8 @@
 2005-06-04  Alex Roitman  <shura@gramps-project.org>
 	* various: merge changes made in gramps20 branch with main trunk.
 
+	* src/RelLib.py (Event): Add a list to store external witnesses.
+
 2005-06-03  Don Allingham  <don@gramps-project.org>
 	* src/AttrEdit.py: support get_type/set_type in dropdown menu
 	* src/EditPerson.py: remove items properly based off EventRef

gramps2/src/RelLib.py

@@ -2213,10 +2213,12 @@ class Event(PrimaryObject,PrivateSourceNote,MediaBase,DateBase,PlaceBase):
             self.description = source.description
             self.type = source.type
             self.cause = source.cause
+            self.ext_witness_list = source.ext_witness_list
         else:
             self.description = ""
             self.type = (Event.CUSTOM,"")
             self.cause = ""
+            self.ext_witness_list = []
 
     def serialize(self):
         """
@@ -2419,6 +2421,21 @@ class Event(PrimaryObject,PrivateSourceNote,MediaBase,DateBase,PlaceBase):
         """
         return self.description
 
+    def add_ext_witness(self,witness):
+        self.ext_witness_list.append(witness)
+
+    def remove_ext_witness(self,witness):
+        if witness in self.ext_witness_list:
+            self.ext_witness_list.remove(witness)
+            return True
+        return False
+
+    def get_ext_witness_list(self):
+        return self.ext_witness_list
+
+    def set_ext_witness_list(self,witness_list):
+        self.ext_witness_list = witness_list
+
 class Place(PrimaryObject,SourceNote,MediaBase):
     """
     Contains information related to a place, including multiple address