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/****************************************************************************
**
** Copyright (C) 2012 Instituto Nokia de Tecnologia (INdT).
** Contact: http://www.qt-project.org/
**
** This file is part of the UiHelpers playground module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QT_NO_PROXYQMLMODEL
#include "uiproxyqmlmodel.h"
#include <QtQml/private/qquicklistmodel_p.h>
QT_BEGIN_NAMESPACE_UIHELPERS
UiProxyQmlModel::UiProxyQmlModel(QObject *parent)
: UiStandardItemModel(parent)
{
}
UiProxyQmlModel::ListType UiProxyQmlModel::setSource(const QVariant &sourceModel)
{
clear();
if (sourceModel.type() == QVariant::List) {
createFromList(sourceModel.toList());
return ArrayList;
} else if (QQuickListModel *list = qvariant_cast<QQuickListModel*>(sourceModel)) {
createFromQuickList(list);
return QuickList;
}
return InvalidList;
}
void UiProxyQmlModel::createFromList(const QVariantList &list)
{
QHash<int, QByteArray> roleNames;
roleNames[Qt::DisplayRole] = "display";
setRoleNames(roleNames);
foreach (const QVariant& var, list) {
UiStandardItem *item = new UiStandardItem();
item->setData(var, Qt::DisplayRole);
item->setFlags(Qt::ItemIsSelectable);
appendRow(item);
}
}
void UiProxyQmlModel::createFromQuickList(QQuickListModel *list)
{
QHash<int, QByteArray> roleNames;
foreach (int role, list->roles())
roleNames[role] = list->toString(role).toAscii();
setRoleNames(roleNames);
for (int i = 0; i < list->count(); i++) {
UiStandardItem *item = new UiStandardItem();
foreach (int role, list->roles())
item->setData(list->data(i, role), role);
item->setFlags(Qt::ItemIsSelectable);
appendRow(item);
}
}
QT_END_NAMESPACE_UIHELPERS
#endif // QT_NO_PROXYQMLMODEL
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