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Line 71: − 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: − + + + + + + + + + + Line 93:
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[[Category:Feature Page Incomplete]]
[[Category:FeatureLanded|Optimize TreeViews]]
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== Current status ==
== Current status ==
* Targeted release: 0.102
* Targeted release: 0.104
* Last updated: Feb 24, 2014
* Last updated: Nov 17, 2014
* Percentage of completion: 60%
* Percentage of completion: 90%
== Detailed Description ==
== Detailed Description ==
== How To Test ==
== How To Test ==
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 ==
== User Experience ==
== Comments and Discussion ==
== Comments and Discussion ==
Your comments are very welcome. Please discuss through the mailing list.
Your comments are very welcome. Please discuss through the mailing list.
The initial announcement in the mailing list is here [http://lists.sugarlabs.org/archive/sugar-devel/2014-February/047236.html]