Review Request 123137: High DPI pixmap support in Dolphin

[Christoph Feck]

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src/kitemviews/kstandarditemlistwidget.cpp (line 44)
<https://git.reviewboard.kde.org/r/123137/#comment53492>

    Is the scaling ratio a per-screen property? If yes, we cannot just use qApp to query it.


- Christoph Feck


On March 26, 2015, 3:51 p.m., David Edmundson wrote:
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> https://git.reviewboard.kde.org/r/123137/
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> (Updated March 26, 2015, 3:51 p.m.)
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> Review request for Dolphin, Christoph Feck and Marco Martin.
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> Repository: dolphin
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> Description
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> Quite a lot of changes, Dolphin does a /lot/ of special pixmap caching and manipulating.
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> Changes are in branch davidedmundson/highdpi
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> Make KPixmapModifier::applyFrame handle high DPI images
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> Paint icons at the correct size
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> squash me with a some other commit in kitemlistwidgetinformant
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> Copy device pixel ratio from original pixmap inside KPixmapModifier::scale
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> Create drag pixmaps which match the device pixel ratio
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> Provide scaled pixmaps in the main file model
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> Enable high DPI pixmaps in Dolphin
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> Center align pixmaps in a high DPR friendly way
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> Diffs
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>   src/kitemviews/kfileitemlistview.cpp d249bef 
>   src/kitemviews/kfileitemmodelrolesupdater.cpp c18d658 
>   src/kitemviews/kitemlistcontroller.cpp a9ebf97 
>   src/kitemviews/kitemlistwidget.cpp 3eb6b1d 
>   src/kitemviews/kstandarditemlistwidget.h 8264522 
>   src/kitemviews/kstandarditemlistwidget.cpp f663b87 
>   src/kitemviews/private/kpixmapmodifier.h e8ca11a 
>   src/kitemviews/private/kpixmapmodifier.cpp c564ecc 
>   src/main.cpp e8d6c2d 
>   src/panels/information/pixmapviewer.cpp 0053e43 
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> Diff: https://git.reviewboard.kde.org/r/123137/diff/
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> Testing
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> Thanks,
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> David Edmundson
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