From 87dda6661cf3c1c056e28767bb15cd3e3bb3f734 Mon Sep 17 00:00:00 2001 From: "Lubomir I. Ivanov" Date: Thu, 4 Jul 2013 23:55:25 +0300 Subject: Profile: prevent a zoom glitch at maximum zoom level The 'else if' condition in ProfileGraphicsView::wheelEvent() is causing a zoom-in / zoom-out loop at zoomLevel = 10. Signed-off-by: Lubomir I. Ivanov Signed-off-by: Dirk Hohndel --- qt-ui/profilegraphics.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/qt-ui/profilegraphics.cpp b/qt-ui/profilegraphics.cpp index 543e0dbbc..0fcac8a4a 100644 --- a/qt-ui/profilegraphics.cpp +++ b/qt-ui/profilegraphics.cpp @@ -78,10 +78,10 @@ void ProfileGraphicsView::wheelEvent(QWheelEvent* event) QPoint toolTipPos = mapFromScene(toolTip->pos()); double scaleFactor = 1.15; - if (event->delta() > 0 && zoomLevel <= 10) { + if (event->delta() > 0 && zoomLevel < 10) { scale(scaleFactor, scaleFactor); zoomLevel++; - } else if (zoomLevel > 0) { + } else if (event->delta() < 0 && zoomLevel > 0) { // Zooming out scale(1.0 / scaleFactor, 1.0 / scaleFactor); zoomLevel--; -- cgit v1.2.3-70-g09d2