Method slotSetZoomFactor

Src/FrmViewer.cpp:306–313

}

int CFrmViewer::slotSetZoomFactor(double newZoomFactor)
{
    if(newZoomFactor < 0) return -1;
    if (qFuzzyCompare(m_dbZoomFactor, newZoomFactor))
        return 0;
    m_dbZoomFactor = newZoomFactor;
    return 0;
}

int CFrmViewer::ReSize(int width, int height)
{