Qt Mobility Reference Documentation

download.h Example File

documentshare/download.h
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 #ifndef DOWNLOAD_H
 #define DOWNLOAD_H

 #include <qmobilityglobal.h>

 #include <QtCore/QFile>

 class QNetworkReply;

 QTM_BEGIN_NAMESPACE
 class QDocumentGallery;
 class QGalleryUrlRequest;
 QTM_END_NAMESPACE

 QTM_USE_NAMESPACE

 class Download : public QObject
 {
     Q_OBJECT
 public:
     enum State
     {
         Downloading,
         Finalizing,
         Finished,
         DownloadError,
         ItemError
     };

     Download(QNetworkReply *networkReply, QDocumentGallery *gallery, QObject *parent);
     ~Download();

     State state() const;

     QVariant itemId() const;
     QString itemType() const;
     QString displayName() const;
     int currentProgress() const;
     int maximumProgress() const;

 signals:
     void progressChanged(Download *download);
     void stateChanged(Download *download);

 private slots:
     void networkMetaDataChanged();
     void networkProgress(qint64 current, qint64 maximum);
     void networkReadyRead();
     void networkFinished();
     void urlRequestProgress(int current, int maximum);
     void urlRequestFinished(int result);

 private:
     State downloadState;
     int currentDownloadProgress;
     int maximumDownloadProgress;
     QNetworkReply *networkReply;
     QGalleryUrlRequest *urlRequest;
     QString fileName;
     QFile file;
 };

 #endif


Copyright © 2009-2010 Nokia Corporation and/or its subsidiary(-ies) Trademarks
Qt Mobility Project 1.1.0