* src/glade/gramps.glade (select_person): Name the box.

* src/DataViews/_MediaView.py (row_change): Collect garbage on the
	row change.
	* src/Selectors/_BaseSelector.py: Use DisplaModel models;
	(_local_init): Add selector-specific hook.
	(_local_init): Set up preview; 
	(_row_change): Show preview; collect garbage.


svn: r6690

gramps2/src/DataViews/_MediaView.py

@@ -19,6 +19,14 @@
 
 # $Id$
 
+#-------------------------------------------------------------------------
+#
+# Python modules
+#
+#-------------------------------------------------------------------------
+import gc
+from gettext import gettext as _
+
 #-------------------------------------------------------------------------
 #
 # GTK/Gnome modules
@@ -42,13 +50,6 @@ from Editors import EditMedia
 import Errors
 from QuestionDialog import QuestionDialog, ErrorDialog
 
-#-------------------------------------------------------------------------
-#
-# internationalization
-#
-#-------------------------------------------------------------------------
-from gettext import gettext as _
-
 column_names = [
     _('Title'),
     _('ID'),
@@ -135,6 +136,7 @@ class MediaView(PageView.ListView):
         obj = self.dbstate.db.get_object_from_handle(handle)
         pix = ImgManip.get_thumbnail_image(obj.get_path())
         self.image.set_from_pixbuf(pix)
+        gc.collect()
     
     def ui_definition(self):
         return '''<ui>