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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.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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, Digia gives you certain additional
** rights. These rights are described in the Digia 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "uiquickcompletionmodel_p.h"
#include <UiHelpers/UiProxyQmlModel>
class UiQuickCompletionModelPrivate
{
public:
UiQuickCompletionModelPrivate(UiQuickCompletionModel *parent)
: proxy(new UiProxyQmlModel(parent)) {}
QVariant source;
QString roleName;
UiProxyQmlModel *proxy;
};
UiQuickCompletionModel::UiQuickCompletionModel(QObject *parent)
: UiCompletionModel(parent)
, d_ptr(new UiQuickCompletionModelPrivate(this))
{
}
UiQuickCompletionModel::~UiQuickCompletionModel()
{
}
QVariant UiQuickCompletionModel::source() const
{
Q_D(const UiQuickCompletionModel);
return d->source;
}
void UiQuickCompletionModel::setSource(const QVariant& source)
{
Q_D(UiQuickCompletionModel);
if (source == d->source)
return;
setSourceModel(0); // Disconnect all signals from old model
UiProxyQmlModel::ListType type = d->proxy->updateSource(source);
if (type == UiProxyQmlModel::ArrayList)
setCompletionRole(Qt::DisplayRole);
else if (type == UiProxyQmlModel::QuickList) {
int role = d->proxy->roleNames().key(d->roleName.toLatin1(), -1);
if (role != -1)
setCompletionRole(role);
}
setSourceModel(d->proxy);
d->source = source;
emit sourceModelChanged();
}
QString UiQuickCompletionModel::completionRoleName() const
{
Q_D(const UiQuickCompletionModel);
return d->roleName;
}
void UiQuickCompletionModel::setCompletionRoleName(const QString &roleName)
{
Q_D(UiQuickCompletionModel);
if (roleName == d->roleName)
return;
int role = d->proxy->roleNames().key(roleName.toLatin1(), -1);
if (role != -1)
setCompletionRole(role);
d->roleName = roleName;
emit completionRoleNameChanged();
}
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