diff options
| author | Morten Johan Sørvig <morten.sorvig@digia.com> | 2014-03-12 11:01:26 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-03-17 09:15:15 +0100 |
| commit | ffc8aac684e97bad1fb598883fa05ae66f7f1e4c (patch) | |
| tree | 2e0694728d31921a57ac3555446a1a696bb35e83 /src/widgets | |
| parent | 0b7beaaaf2384fae01ae403737450a59b2fcabac (diff) | |
Fix high-dpi QGraphicsPixmapItem bounding rects.
QGraphicsPixmapItem did not take the pixmaps
devicePixelRatio into account when calculating the
bounding rect. As a consequence, a 512x512@2x pixmap
would get a 512x512 bounding size instead of the
correct 256x256 bounding size.
Task-number: QTBUG-37008
Change-Id: I266e418b7e5d92bf1d4c96bd9380a27708dc2b4a
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>
Reviewed-by: Andreas Aardal Hanssen <andreas@hanssen.name>
Diffstat (limited to 'src/widgets')
| -rw-r--r-- | src/widgets/graphicsview/qgraphicsitem.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/widgets/graphicsview/qgraphicsitem.cpp b/src/widgets/graphicsview/qgraphicsitem.cpp index 292b0419ca..f1b3d95f9c 100644 --- a/src/widgets/graphicsview/qgraphicsitem.cpp +++ b/src/widgets/graphicsview/qgraphicsitem.cpp @@ -9592,9 +9592,9 @@ QRectF QGraphicsPixmapItem::boundingRect() const return QRectF(); if (d->flags & ItemIsSelectable) { qreal pw = 1.0; - return QRectF(d->offset, d->pixmap.size()).adjusted(-pw/2, -pw/2, pw/2, pw/2); + return QRectF(d->offset, d->pixmap.size() / d->pixmap.devicePixelRatio()).adjusted(-pw/2, -pw/2, pw/2, pw/2); } else { - return QRectF(d->offset, d->pixmap.size()); + return QRectF(d->offset, d->pixmap.size() / d->pixmap.devicePixelRatio()); } } |