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/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
** the names of its contributors may be used to endorse or promote
** products derived from this software without specific prior written
** permission.
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef APPMODEL_H
#define APPMODEL_H
#include <QtCore/QObject>
#include <QtCore/QString>
#include <QtNetwork/QNetworkReply>
#include <QtQml/QQmlListProperty>
#include <qgeopositioninfo.h>
//! [0]
class WeatherData : public QObject {
Q_OBJECT
Q_PROPERTY(QString dayOfWeek
READ dayOfWeek WRITE setDayOfWeek
NOTIFY dataChanged)
Q_PROPERTY(QString weather
READ weather WRITE setWeather
NOTIFY dataChanged)
Q_PROPERTY(QString weatherDesc
READ weatherDesc WRITE setWeatherDesc
NOTIFY dataChanged)
Q_PROPERTY(QString tempString
READ tempString WRITE setTempString
NOTIFY dataChanged)
public:
explicit WeatherData(QObject *parent = 0);
WeatherData(const WeatherData &other);
const WeatherData &operator=(const WeatherData &other);
QString dayOfWeek() const;
QString weather() const;
QString weatherDesc() const;
QString tempString() const;
void setDayOfWeek(QString value);
void setWeather(QString value);
void setWeatherDesc(QString value);
void setTempString(QString value);
signals:
void dataChanged();
//! [0]
private:
QString m_dayOfWeek;
QString m_weather;
QString m_weatherDesc;
QString m_tempString;
//! [1]
};
//! [1]
Q_DECLARE_METATYPE(WeatherData)
class AppModelPrivate;
//! [2]
class AppModel : public QObject
{
Q_OBJECT
Q_PROPERTY(bool ready
READ ready
NOTIFY readyChanged)
Q_PROPERTY(bool hasSource
READ hasSource
NOTIFY readyChanged)
Q_PROPERTY(bool hasValidCity
READ hasValidCity
NOTIFY cityChanged)
Q_PROPERTY(bool hasValidWeather
READ hasValidWeather
NOTIFY weatherChanged)
Q_PROPERTY(bool useGps
READ useGps WRITE setUseGps
NOTIFY useGpsChanged)
Q_PROPERTY(QString city
READ city WRITE setCity
NOTIFY cityChanged)
Q_PROPERTY(WeatherData *weather
READ weather
NOTIFY weatherChanged)
Q_PROPERTY(QQmlListProperty<WeatherData> forecast
READ forecast
NOTIFY weatherChanged)
public:
explicit AppModel(QObject *parent = 0);
~AppModel();
bool ready() const;
bool hasSource() const;
bool useGps() const;
bool hasValidCity() const;
bool hasValidWeather() const;
void setUseGps(bool value);
QString city() const;
void setCity(const QString &value);
WeatherData *weather() const;
QQmlListProperty<WeatherData> forecast() const;
public slots:
Q_INVOKABLE void refreshWeather();
//! [2]
private slots:
void networkSessionOpened();
void positionUpdated(QGeoPositionInfo gpsPos);
// these would have QNetworkReply* params but for the signalmapper
void handleGeoNetworkData(QObject *networkReply);
void handleWeatherNetworkData(QObject *networkReply);
//! [3]
signals:
void readyChanged();
void useGpsChanged();
void cityChanged();
void weatherChanged();
//! [3]
private:
AppModelPrivate *d;
//! [4]
};
//! [4]
#endif // APPMODEL_H
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