Features/Optimize TreeViews: Difference between revisions

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 == How To Test ==
-We did a test program that has a list (treeview) with many rows.  Each row has a cellrenderer icon.  The program automatically starts scrolling until the end of the list is reached.  Then we can get profiling information using Python cProfile http://docs.python.org/2/library/profile.html .  We ran the test like this inside a Sugar shell:
-     python -m cProfile test_treeview.py > profile.txt
+To test the changes in the journal we used a python program to start the journal window from a terminal.
+You can download it here [http://dev.laptop.org/~gonzalo/start_journal.py]
+To use it do:
+     python -m cProfile start_journal.py > profile.txt
+After run it in a Sugar terminal, the view jump to the Home, but in the frame you can see two journal icons.
+The second is the profiled version. In the toolbar have a Stop button.
+After stop, you can check the profile.txt file.
 == User Experience ==