Review Request 120155: Correctly load non-square icons in KIconLoader

[David Faure]

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So, iconthemes aren't made for non-square icons. So why not skip the use of icon themes for this? Some use of QStandardPaths to locate the icon directly; just like konqueror finds its indicator_connect.png for instance. Or does this icon have to be themeable?

- David Faure


On Sept. 18, 2014, 8:48 p.m., Dan Vrátil wrote:
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> https://git.reviewboard.kde.org/r/120155/
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> (Updated Sept. 18, 2014, 8:48 p.m.)
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> Review request for KDE Frameworks and Christoph Feck.
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> Repository: kiconthemes
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> Description
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> KIconLoader (and KIconTheme) were always using single int to specify icon size, which implies only square icons. When requesting non-square icons however (such as pixmap sequence animations), the returned QPixmap is deformed. This patch ports all internals of KIconLoader to QSize.
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> Diffs
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>   src/kiconengine.cpp 530403e 
>   src/kiconloader.h 46d3017 
>   src/kiconloader.cpp 2587b46 
>   src/kicontheme.h ca04879 
>   src/kicontheme.cpp 4f0e522 
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> Diff: https://git.reviewboard.kde.org/r/120155/diff/
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> Testing
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> QIcon icon = QIcon::fromTheme(QLatin1String("process-working"));
> QPixmap pix = icon.pixmap(22, 8 * 22);
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> With this patch, the pix looks as expected.
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> Thanks,
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> Dan Vrátil
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