Review Request 112962: Make sure that KFileItemModel::removeExpandedItems() also expands filtered items

[Frank Reininghaus]

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Review request for Dolphin.


Description
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I just noticed that KFileItemModel::removeExpandedItems() fails to remove expanded items that are currently filtered, which can make expanded items re-appear incorrectly after switching from Details to Icons View.

The fix is quite straightforward - just iterate over the filtered items and remove those which have a parent.


This addresses bug 325344.
    http://bugs.kde.org/show_bug.cgi?id=325344


Diffs
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  dolphin/src/kitemviews/kfileitemmodel.cpp b6b6ee0 
  dolphin/src/tests/kfileitemmodeltest.cpp 391fe5b 

Diff: http://git.reviewboard.kde.org/r/112962/diff/


Testing
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Fixes the bug for me. Old and new unit tests pass.


Thanks,

Frank Reininghaus

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