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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the FOO 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef CITYMODEL_H
#define CITYMODEL_H
#include <QtCore/QModelIndex>
#include <QtCore/QObject>
#include <QtQml/qqml.h>
#include <QDebug>
#include "daymodel.h"
QT_BEGIN_NAMESPACE
class QNetworkAccessManager;
class QNetworkReply;
QT_END_NAMESPACE
class CityModel : public QObject
{
Q_OBJECT
Q_ENUMS(Status)
Q_PROPERTY(QString copyright READ copyright WRITE setCopyright NOTIFY copyrightChanged)
Q_PROPERTY(QString cityNameDisplay READ cityNameDisplay NOTIFY cityNameDisplayChanged)
Q_PROPERTY(QString countryName READ countryName NOTIFY countryNameChanged)
Q_PROPERTY(QString sourceXml READ sourceXml NOTIFY sourceXmlChanged)
Q_PROPERTY(QString contentXml READ contentXml NOTIFY contentXmlChanged)
public:
enum {
CityNameDisplayRole = Qt::UserRole + 1
};
CityModel(QObject *parent = 0);
void setError(const QString msg);
QString copyright() const { return m_copyright;}
void setCopyright(const QString copyright);
QString cityNameDisplay() const;
void setCityNameDisplay(QString name);
QString countryName() const;
void setCountryName(const QString name);
QString sourceXml() const { return m_sourceXml; }
bool setSourceXml(const QString xml);
QString contentXml() const { return m_contentXml; }
QVariant data(const QModelIndex &index, int role) const;
QHash<int, QByteArray> roleNames() const;
Q_INVOKABLE int daysCount() const { return m_citydata.count(); }
Q_INVOKABLE void loadData();
Q_INVOKABLE void clear();
Q_INVOKABLE void addDayModel(DayModel *newDayModel);
Q_INVOKABLE DayModel* getDayModel(QString dayName);
Q_INVOKABLE DayModel* getDayModel(int indexDay);
void cleanAll();
void downloadImage(const QString imageUrl);
private:
void refreshData();
bool dataExpired(qint64 timeStamp);
QString getImageFileName(const QString url);
private Q_SLOTS:
void replyFinished(QNetworkReply*);
void readXml();
void addImages(const QStringList images);
Q_SIGNALS:
void copyrightChanged();
void countryNameChanged();
void error(const QString errorMessage);
void sourceXmlChanged();
void contentXmlChanged();
void cityNameDisplayChanged();
void fileNameChanged();
void ready();
private:
QString m_copyright;
QString m_countryName, m_contentXml;
qreal m_timeStamp;
QList<DayModel*> m_citydata;
QNetworkAccessManager *manager;
QString m_filename;
QString m_url;
QString m_sourceXml;
QString m_cityNameDisplay;
};
QML_DECLARE_TYPE(CityModel)
#endif // CITYMODEL_H
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