diff options
| -rw-r--r-- | pictureviewer2.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pictureviewer2.cpp b/pictureviewer2.cpp index fcdb540..c3cf59e 100644 --- a/pictureviewer2.cpp +++ b/pictureviewer2.cpp @@ -346,8 +346,8 @@ void PictureViewer2::doSlide(){ } void PictureViewer2::wheelEvent(QWheelEvent *event){ - int steps = event->delta() / 8 / 15; - if(steps < 0){ + QPoint numDegrees = event->angleDelta() / 8; + if(numDegrees.y() < 0){ next(); }else{ previous(); |