double DlgEditScale::scaleLength () const
{
double xTheta, yRadius;
const QString DUMMY_Y ("0");
FormatCoordsUnits format;
// Format conversion is done using x coordinate. Y coordinate is given a dummy value and the result is ignored
format.formattedToUnformatted (m_editScaleLength->text(),
DUMMY_Y,
m_modelCoords,
m_modelMainWindow,
xTheta,
yRadius);
return xTheta;
}
void DlgEditPointGraph::posGraph (bool &isX,
double &x,
bool &isY,
double &y) const
{
FormatCoordsUnits format;
// Use zero for any empty coordinate
QString xTextNotEmpty = QString ("%1").arg (m_editGraphX->text().isEmpty () ? "0" : m_editGraphX->text());
QString yTextNotEmpty = QString ("%1").arg (m_editGraphY->text().isEmpty () ? "0" : m_editGraphY->text());
format.formattedToUnformatted (xTextNotEmpty,
yTextNotEmpty,
m_modelCoords,
m_modelMainWindow,
x,
y);
isX = !m_editGraphX->text().isEmpty();
isY = !m_editGraphY->text().isEmpty();
}
