* src/EditPlace.py: use monitored widgets

* src/EditSource.py: use monitored widgets
* src/EventEdit.py: use monitored widgets
* src/GrampsWidgets.py: start of monitored place
* src/GrampsDb/_GrampsDbBase.py: monitor place changes


svn: r5975

src/GrampsDb/_GrampsDbBase.py

@@ -1991,6 +1991,28 @@ class DbState(GrampsDBCallback):
         self.db     = GrampsDbBase()
         self.open   = False
         self.active = None
+        self.places = {}
+
+    def _place_rebuild(self):
+        self.places.clear()
+        cursor = self.db.get_place_cursor()
+        data = cursor.next()
+        while data:
+            if data[1][2]:
+                self.places[data[1][2]] = data[0]
+            data = cursor.next()
+        cursor.close()
+
+    def _place_add(self,handle):
+        place = self.db.get_place_from_handle(handle)
+        self.places[place.get_title()] = handle
+
+    def _place_update(self,handle):
+        place = self.db.get_place_from_handle(handle)
+        self.places[handle] = place.get_title()
+
+    def _place_delete(self,handle):
+        del self.places[handle]
 
     def change_active_person(self,person):
         self.active = person
@@ -2009,6 +2031,10 @@ class DbState(GrampsDBCallback):
     def change_database(self,db):
         self.db.close()
         self.db = db
+        self.db.connect('place-add',self._place_add)
+        self.db.connect('place-update',self._place_update)
+        self.db.connect('place-delete',self._place_delete)
+        self.db.connect('place-rebuild',self._place_rebuild)
         self.active = None
         self.open = True
         self.emit('database-changed',(self.db,))