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#include "qfxintegermodel.h"

QT_BEGIN_NAMESPACE

QML_DEFINE_TYPE(Qt,4,6,(QT_VERSION&0x00ff00)>>8,IntegerModel,QFxIntegerModel)

class QFxIntegerModelPrivate
{
public:
    QFxIntegerModelPrivate() : minimum(0), maximum(0) {}
    int minimum;
    int maximum;
};

QFxIntegerModel::QFxIntegerModel(QObject *parent)
    : QListModelInterface(parent)
{
    d = new QFxIntegerModelPrivate;
}

QFxIntegerModel::~QFxIntegerModel()
{
    delete d;
}

int QFxIntegerModel::minimum() const
{
    return d->minimum;
}

void QFxIntegerModel::setMinimum(int minimum)
{
    d->minimum = minimum;
}

int QFxIntegerModel::maximum() const
{
    return d->maximum;
}

void QFxIntegerModel::setMaximum(int maximum)
{
    d->maximum = maximum;
}

int QFxIntegerModel::count() const
{
    return qMax(0, d->maximum - d->minimum + 1);
}

QHash<int,QVariant> QFxIntegerModel::data(int index, const QList<int> &roles) const
{
    QHash<int,QVariant> returnHash;

    for (int i = 0; i < roles.size(); ++i) {
        int role = roles.at(i);
        QVariant info;
        switch(role) {
        case Qt::DisplayRole:
            info = QVariant(QString::number(d->minimum+index));
            break;
        default:
            break;
        }
        returnHash.insert(role, info);
    }
    return returnHash;
}

QString QFxIntegerModel::toString(int role) const
{
    switch(role) {
    case Qt::DisplayRole:
        return QLatin1String("display");
    default:
        return QLatin1String("");
    }
}

QList<int> QFxIntegerModel::roles() const
{
    return QList<int>() << Qt::DisplayRole;
}

QT_END_NAMESPACE