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FIXED fix implementation for issue #110 from commit 99ff39a3d6

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The solution did not work with half-open absoluteRanges!
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jkriege2 2023-12-22 12:56:09 +01:00
parent 99ff39a3d6
commit ae157d928b
1 changed files with 8 additions and 8 deletions
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16
lib/jkqtplotter/jkqtplotter.cpp
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@ -763,14 +763,14 @@ void JKQTPlotter::correctZoomRectForPanning(QRectF &zoomRect) const
if (pos>absPos) return absPos;
return pos;
};
const double absXMin=plotter->x2p(plotter->getAbsoluteXMin());
const double absYMin=plotter->y2p(plotter->getAbsoluteYMin());
const double absXMax=plotter->x2p(plotter->getAbsoluteXMax());
const double absYMax=plotter->y2p(plotter->getAbsoluteYMax());
if (JKQTPIsOKFloat(absXMin)&&JKQTPIsOKFloat(absXMax)) zoomRect.moveLeft(correctForAbsoluteLeft(zoomRect.left(), std::min<double>(absXMin, absXMax)));
if (JKQTPIsOKFloat(absYMin)&&JKQTPIsOKFloat(absYMax)) zoomRect.moveTop(correctForAbsoluteLeft(zoomRect.top(), std::min<double>(absYMin, absYMax)));
if (JKQTPIsOKFloat(absXMin)&&JKQTPIsOKFloat(absXMax)) zoomRect.moveRight(correctForAbsoluteRight(zoomRect.right(), std::max<double>(absXMin, absXMax)));
if (JKQTPIsOKFloat(absYMin)&&JKQTPIsOKFloat(absYMax)) zoomRect.moveBottom(correctForAbsoluteRight(zoomRect.bottom(), std::max<double>(absYMin, absYMax)));
const double absLeft=plotter->x2p((plotter->getXAxis()->getInverted())? plotter->getAbsoluteXMax() : plotter->getAbsoluteXMin());
const double absTop=plotter->y2p((plotter->getYAxis()->getInverted())? plotter->getAbsoluteYMin() : plotter->getAbsoluteYMax());
const double absRight=plotter->x2p((plotter->getXAxis()->getInverted())? plotter->getAbsoluteXMin() : plotter->getAbsoluteXMax());
const double absBottom=plotter->y2p((plotter->getYAxis()->getInverted())? plotter->getAbsoluteYMax() : plotter->getAbsoluteYMin());
if (JKQTPIsOKFloat(absLeft)) zoomRect.moveLeft(correctForAbsoluteLeft(zoomRect.left(), absLeft));
if (JKQTPIsOKFloat(absTop)) zoomRect.moveTop(correctForAbsoluteLeft(zoomRect.top(), absTop));
if (JKQTPIsOKFloat(absRight)) zoomRect.moveRight(correctForAbsoluteRight(zoomRect.right(), absRight));
if (JKQTPIsOKFloat(absBottom)) zoomRect.moveBottom(correctForAbsoluteRight(zoomRect.bottom(), absBottom));
}