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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the examples of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:BSD$
** 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 FLICKRDEMO_H
#define FLICKRDEMO_H
#include <QDialog>
#include <QMainWindow>
#include <QNetworkReply>
#include <QSize>
QT_BEGIN_NAMESPACE
class QAction;
class QDialogButtonBox;
class QLabel;
class QNetworkAccessManager;
class QNetworkRequest;
class QProgressDialog;
class QPushButton;
class QWidget;
QT_END_NAMESPACE
//// QtMobility API headers
#include <qmobilityglobal.h>
#include "xqlistwidget.h"
QTM_BEGIN_NAMESPACE
#ifndef BEARER_IN_QTNETWORK
class QNetworkSession;
#endif
class QGeoPositionInfoSource;
class QGeoPositionInfo;
class QGeoSatelliteInfoSource;
class QGeoSatelliteInfo;
QTM_END_NAMESPACE
#include "connectivityhelper.h"
// Use the QtMobility namespace
QTM_USE_NAMESPACE
class FlickrDemo: public QMainWindow
{
Q_OBJECT
public:
FlickrDemo(QWidget* parent = 0);
~FlickrDemo();
private:
void createMenus();
void viewSatelliteInfo();
bool parsePictureList(QString xmlString);
void downloadFlickerPictureList();
void downloadPictureFromFlickr();
void downloadNextThumbnail();
private Q_SLOTS:
void delayedInit();
void networkSessionOpened();
void downloadButtonClicked();
void cancelDownload();
/*
void httpRequestFinished(int requestId, bool error);
void readResponseHeader(const QHttpResponseHeader& responseHeader);
void updateDataReadProgress(int bytesRead, int totalBytes);
*/
void pictureListDownloadProgress(qint64 bytesReceived, qint64 bytesTotal);
void pictureListFinished();
void pictureListError(QNetworkReply::NetworkError code);
void clearPictureListRequest();
void thumbnailFinished();
void thumbnailError(QNetworkReply::NetworkError code);
void clearThumbnailRequest();
void pictureDownloadProgress(qint64 bytesReceived, qint64 bytesTotal);
void pictureFinished();
void pictureError(QNetworkReply::NetworkError code);
void clearPictureRequest();
// QGeoPositionInfoSource
void positionUpdated(const QGeoPositionInfo &gpsPos);
// QGeoSatelliteInfoSource
void satellitesInViewUpdated(const QList<QGeoSatelliteInfo>&);
void satellitesInUseUpdated(const QList<QGeoSatelliteInfo>&);
private:
static const QSize gridSize;
static const QSize thumbnailSize;
static const QSize imageSize;
static const QString apikey;
static const QString savePath;
void displayImage(const QPixmap &pixmap);
QLabel *locationLabel;
QLabel *satellitesLabel;
XQListWidget *listWidget;
QPushButton *downloadButton;
QAction* m_downloadAct;
bool m_logfileInUse;
QGeoPositionInfoSource* m_location;
QGeoSatelliteInfoSource* m_satellite;
QNetworkSession* m_session;
ConnectivityHelper *m_connectivityHelper;
QProgressDialog *m_progressDialog;
QNetworkAccessManager *m_nam;
QNetworkReply *m_pictureListReply;
QNetworkReply *m_thumbnailReply;
QNetworkReply *m_pictureReply;
int m_pages;
int m_page;
int m_satellitesInView;
int m_satellitesUsed;
double m_latitude;
double m_longitude;
bool m_downloadPictureList;
int m_nameCounter;
QStringList m_names;
bool m_shuttingDown;
};
class PictureDialog: public QDialog
{
Q_OBJECT
public:
PictureDialog(const QPixmap& pixmapd, const QString& pictureName, QWidget* parent = 0);
private:
QLabel *label;
QLabel *imageLabel;
QDialogButtonBox *buttonBox;
};
#endif // FLICKRDEMO_H
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