Clear displays after a new database is created.

svn: r1305

src/FamilyView.py

@@ -282,11 +282,18 @@ class FamilyView:
             person = family.getMother()
         self.parent.change_active_person(person)
         self.load_family(family)
-        
+
+    def clear(self):
+        self.spouse_model.clear()
+        self.child_model.clear()
+        self.sp_parents_model.clear()
+        self.ap_parents_model.clear()
+        self.ap_data.set_text('')
 
     def load_family(self,family=None):
         self.person = self.parent.active_person
         if not self.person:
+            self.clear()
             return
 
         n = "%s\n\tb. %s\n\td. %s " % (GrampsCfg.nameof(self.person),

src/PedView.py

@@ -144,15 +144,18 @@ class PedigreeView:
         self.load_person = lp
         self.presel_descendants = []
 
-    def load_canvas(self, person):
-        """Redraws the pedigree view window, using the passed person
-           as the root person of the tree."""
-
+    def clear(self):
         for i in self.canvas_items:
             i.destroy()
         for i in self.boxes:
             i.cleanup()
-            
+
+    def load_canvas(self, person):
+        """Redraws the pedigree view window, using the passed person
+           as the root person of the tree."""
+
+        self.clear()
+        
         if person is not self.active_person:
             del self.presel_descendants[:]
             self.active_person = person

src/gramps_main.py

@@ -601,7 +601,9 @@ class Gramps:
         self.change_active_person(None)
         for model in self.pl_page:
             model.clear()
+        self.family_view.clear()
         self.family_view.load_family()
+        self.pedigree_view.clear()
         self.source_view.load_sources()
         self.place_view.load_places()
         self.media_view.load_media()