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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtDeclarative module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#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
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