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Update QWheelEvent delta usage

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This commit is contained in:
Luis Ángel San Martín
2021-10-01 20:07:14 +02:00
parent 1c144d950d
commit 740eab5025
3 changed files with 10 additions and 10 deletions
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10
YACReader/viewer.cpp
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@ -689,12 +689,12 @@ static void animateScroll(QPropertyAnimation &scroller, const QScrollBar &scroll
void Viewer::wheelEvent(QWheelEvent *event)
{
if (render->hasLoadedComic()) {
if (event->orientation() == Qt::Horizontal) {
animateScroll(*horizontalScroller, *horizontalScrollBar(), event->delta());
if (event->pixelDelta().x() != 0) {
animateScroll(*horizontalScroller, *horizontalScrollBar(), event->pixelDelta().x());
return;
}
if ((event->delta() < 0) && (verticalScrollBar()->sliderPosition() == verticalScrollBar()->maximum())) {
if ((event->pixelDelta().y() < 0) && (verticalScrollBar()->sliderPosition() == verticalScrollBar()->maximum())) {
if (wheelStop || verticalScrollBar()->maximum() == verticalScrollBar()->minimum()) {
if (getMovement(event) == Forward) {
next();
@ -706,7 +706,7 @@ void Viewer::wheelEvent(QWheelEvent *event)
} else
wheelStop = true;
} else {
if ((event->delta() > 0) && (verticalScrollBar()->sliderPosition() == verticalScrollBar()->minimum())) {
if ((event->pixelDelta().y() > 0) && (verticalScrollBar()->sliderPosition() == verticalScrollBar()->minimum())) {
if (wheelStop || verticalScrollBar()->maximum() == verticalScrollBar()->minimum()) {
if (getMovement(event) == Backward) {
prev();
@ -720,7 +720,7 @@ void Viewer::wheelEvent(QWheelEvent *event)
}
}
animateScroll(*verticalScroller, *verticalScrollBar(), event->delta());
animateScroll(*verticalScroller, *verticalScrollBar(), event->pixelDelta().y());
}
}