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plotview: Tweak scrolling

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Mike Walters
2016-03-03 02:45:43 +00:00
parent af7fb31eeb
commit 5c29d72e54
1 changed files with 2 additions and 2 deletions
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4
plotview.cpp
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@@ -112,8 +112,8 @@ void PlotView::setFFTSize(int size)
{
fftSize = size;
spectrogramPlot->setFFTSize(size);
horizontalScrollBar()->setSingleStep(size * pow(2, zoomLevel));
horizontalScrollBar()->setPageStep(size * pow(2, zoomLevel) * 10);
horizontalScrollBar()->setSingleStep(size * 10 / pow(2, zoomLevel));
horizontalScrollBar()->setPageStep(size * 100 / pow(2, zoomLevel));
viewport()->update();
}