C++ (Cpp) decimalsChanged Examples

Example #1

void QDoubleValidator::setRange(double minimum, double maximum, int decimals)
{
    if (b != minimum) {
        b = minimum;
        emit bottomChanged(b);
    }

    if (t != maximum) {
        t = maximum;
        emit topChanged(t);
    }

    if (dec != decimals) {
        dec = decimals;
        emit decimalsChanged(dec);
    }
}

Example #2

File: qvalidator.cpp Project: CodeDJ/qt5-hidpi

void QDoubleValidator::setRange(double minimum, double maximum, int decimals)
{
    bool rangeChanged = false;
    if (b != minimum) {
        b = minimum;
        rangeChanged = true;
        emit bottomChanged(b);
    }

    if (t != maximum) {
        t = maximum;
        rangeChanged = true;
        emit topChanged(t);
    }

    if (dec != decimals) {
        dec = decimals;
        rangeChanged = true;
        emit decimalsChanged(dec);
    }
    if (rangeChanged)
        emit changed();
}

Example #3

File: medDoubleParameterPresenter.cpp Project: medInria/medInria-public

void medDoubleParameterPresenter::setDecimals(int precision)
{
    d->decimals = precision;
    emit decimalsChanged(d->decimals);
}