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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (directui@nokia.com)
**
** This file is part of libmeegotouch.
**
** If you have questions regarding the use of this file, please contact
** Nokia at directui@nokia.com.
**
** This library is free software; you can redistribute it and/or
** modify it 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.
**
****************************************************************************/
#include "mapplicationextensionrunner.h"
#include <mapplicationextensionmetadata.h>
#include <mapplicationextensionloader.h>
#include <mapplicationextensioninterface.h>
#include <QGraphicsLinearLayout>
#include <QGraphicsWidget>
#include <QDebug>
MApplicationExtensionRunner::MApplicationExtensionRunner() :
MExtensionRunner(),
extension(NULL)
{
}
MApplicationExtensionRunner::~MApplicationExtensionRunner()
{
}
bool MApplicationExtensionRunner::init(const QString &serverName, MApplicationExtensionMetaData &metaData)
{
// Check whether the metadata is valid
if (!metaData.isValid()) {
qWarning() << "Extension metadata is not valid.";
return false;
}
bool success = MExtensionRunner::init(serverName);
if (success) {
success = false;
extension = MApplicationExtensionLoader::loadExtension(metaData);
if (extension != NULL) {
widget = extension->widget();
if (widget != NULL) {
QGraphicsLinearLayout *layout = dynamic_cast<QGraphicsLinearLayout *>(parentWidget->layout());
if (layout != NULL) {
layout->addItem(widget);
success = true;
}
}
}
}
return success;
}
void MApplicationExtensionRunner::teardown()
{
MExtensionRunner::teardown();
delete extension;
extension = NULL;
}
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