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kioslave: scale the page size to the requested thumbnail width and height from djvucreator thumbnailer

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Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev 2022-12-13 10:54:06 +02:00
parent 2988a77e82
commit 04fd07eec7
1 changed files with 5 additions and 3 deletions
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8
kioslave/thumbnail/djvucreator.cpp
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@ -89,14 +89,16 @@ bool DjVuCreator::create(const QString &path, int width, int height, QImage &img
ddjvu_format_set_row_order(djvuformat, 1);
ddjvu_format_set_y_direction(djvuformat, 1);
QSize pagesize(ddjvu_page_get_width(djvupage), ddjvu_page_get_height(djvupage));
pagesize.scale(width, height, Qt::KeepAspectRatio);
ddjvu_rect_t djvupagerect;
djvupagerect.x = 0;
djvupagerect.y = 0;
djvupagerect.w = width;
djvupagerect.h = height;
djvupagerect.w = pagesize.width();
djvupagerect.h = pagesize.height();
ddjvu_rect_t djvurenderrect;
djvurenderrect = djvupagerect;
img = QImage(width, height, QImage::Format_RGB32);
img = QImage(djvurenderrect.w, djvurenderrect.h, QImage::Format_RGB32);
const int djvustatus = ddjvu_page_render(
djvupage,
DDJVU_RENDER_COLOR,