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fix Coverity issues

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wmayer
2016-08-21 23:13:22 +02:00
parent c2dd2e2b99
commit 9a38507c76
6 changed files with 98 additions and 99 deletions
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src/Gui/SoTouchEvents.cpp
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@@ -66,7 +66,7 @@ SoGesturePinchEvent::SoGesturePinchEvent(QPinchGesture* qpinch, QWidget *widget)
{
int h = widget->height();
QPointF widgetCorner = QPointF(widget->mapToGlobal(QPoint(0,0)));
qreal scaleToWidget = (widget->mapFromGlobal(QPoint(800,800))-widget->mapFromGlobal(QPoint(0,0))).x()/800;
qreal scaleToWidget = (widget->mapFromGlobal(QPoint(800,800))-widget->mapFromGlobal(QPoint(0,0))).x()/800.0;
QPointF pnt;//temporary
pnt = qpinch->startCenterPoint();
pnt = (pnt-widgetCorner)*scaleToWidget;//translate screen coord. into widget coord.