Review Request: Reduce the memory usage of the fileWatcher plasmoid

[Sebastian Kügler]

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Ship it!


Makes sense. Thanks!

- Sebastian Kügler


On Aug. 9, 2012, 1:34 a.m., Simeon Bird wrote:
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> http://git.reviewboard.kde.org/r/105940/
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> (Updated Aug. 9, 2012, 1:34 a.m.)
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> Review request for Plasma.
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> Description
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> As noted in bug 256187, the fileWatcher plasmoid can use a lot of memory, particularly when first reading a file. 
> This turns out to be because the whole file is added to the textDocument, instead of just the last few lines.
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> As a bonus, fix an (unreported) bug where if a line matched two filters, it could be printed twice.
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> This addresses bug 256187.
>     http://bugs.kde.org/show_bug.cgi?id=256187
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> Diffs
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>   applets/fileWatcher/fileWatcher.cpp fdf804c 
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> Diff: http://git.reviewboard.kde.org/r/105940/diff/
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> Testing
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> Compiled, watched some (small and large) files, added and deleted lines from them. 
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> Thanks,
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> Simeon Bird
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