Review Request 119546: Fix wrong text eliding in some corner cases.

[Emmanuel Pescosta]

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https://git.reviewboard.kde.org/r/119546/
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Review request for Dolphin.


Bugs: 437104
    http://bugs.kde.org/show_bug.cgi?id=437104


Repository: kde-baseapps


Description
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The problem is in KStandardItemListWidget::updateIconsLayoutTextCache().

m_customizedFontMetrics.elidedText(lastTextLine, Qt::ElideRight, maxWidth) returns a non-elided text (which is wrong in thi case) and the resulting nameWidth is bigger than maxWidth. When I replace maxWidth by "maxWidth - 1" the eliding is correct and it works fine. 

I have solved it with a loop, which decreases the eliding width as long as the bounding rect width is bigger than the allowed maximum width.


Diffs
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  dolphin/src/kitemviews/kstandarditemlistwidget.cpp 998acc0 

Diff: https://git.reviewboard.kde.org/r/119546/diff/


Testing
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No wrong text eliding anymore :)


Thanks,

Emmanuel Pescosta

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