3667: Addings a new person and changing the name grouping results in frozen window

svn: r14662

src/gen/db/write.py

@@ -193,6 +193,9 @@ class DbBsddb(DbBsddbRead, DbWriteBase, UpdateCallback):
 
     # 3. Special signal for change in home person
     __signals__['home-person-changed'] = None
+    
+    # 4. Signal for change in person group name, parameters are 
+    __signals__['person-groupname-rebuild'] = (unicode, unicode)
 
     def __init__(self):
         """Create a new GrampsDB."""
@@ -1265,13 +1268,17 @@ class DbBsddb(DbBsddbRead, DbWriteBase, UpdateCallback):
         if not self.readonly:
             # Start transaction
             with BSDDBTxn(self.env, self.name_group) as txn:
-                name = str(name)
-                data = txn.get(name)
+                sname = str(name)
+                data = txn.get(sname)
                 if data is not None:
-                    txn.delete(name)
+                    txn.delete(sname)
                 if group is not None:
-                    txn.put(name, group)
-            self.emit('person-rebuild')
+                    txn.put(sname, group)
+            if group == None:
+                grouppar = u''
+            else:
+                grouppar = group
+            self.emit('person-groupname-rebuild', (name, grouppar))
 
     def sort_surname_list(self):
         self.surname_list.sort(key=locale.strxfrm)

src/gen/lib/name.py

@@ -55,7 +55,13 @@ class Name(SecondaryObject, PrivacyBase, SourceBase, NoteBase, DateBase):
     FN   = 4  # first name
 
     def __init__(self, source=None, data=None):
-        """Create a new Name instance, copying from the source if provided."""
+        """Create a new Name instance, copying from the source if provided.
+        We should connect here to 'person-groupname-rebuild' and do something
+        correct when first parameter is the name, and second parameter is
+        different from the group here. However, that would be complicated and
+        no real errors that cannot be ammended can be done if group is 
+        saved differently.
+        """
         PrivacyBase.__init__(self, source)
         SourceBase.__init__(self, source)
         NoteBase.__init__(self, source)

src/gui/views/listview.py

@@ -708,7 +708,7 @@ class ListView(NavigationView):
         else:
             self.dirty = True
 
-    def object_build(self):
+    def object_build(self, *args):
         """
         Called when the tree must be rebuilt and bookmarks redrawn.
         """

src/plugins/lib/libpersonview.py

@@ -120,6 +120,7 @@ class BasePersonView(ListView):
             'person-update'  : self.row_update,
             'person-delete'  : self.row_delete,
             'person-rebuild' : self.object_build,
+            'person-groupname-rebuild' : self.object_build,
             }
  
         ListView.__init__(