Tulip  4.6.0
Better Visualization Through Research
library/tulip-gui/include/tulip/DownloadManager.h
00001 /*
00002  *
00003  * This file is part of Tulip (www.tulip-software.org)
00004  *
00005  * Authors: David Auber and the Tulip development Team
00006  * from LaBRI, University of Bordeaux
00007  *
00008  * Tulip is free software; you can redistribute it and/or modify
00009  * it under the terms of the GNU Lesser General Public License
00010  * as published by the Free Software Foundation, either version 3
00011  * of the License, or (at your option) any later version.
00012  *
00013  * Tulip is distributed in the hope that it will be useful,
00014  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00015  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
00016  * See the GNU General Public License for more details.
00017  *
00018  */
00019 ///@cond DOXYGEN_HIDDEN
00020 
00021 #include <QNetworkAccessManager>
00022 #include <QUrl>
00023 #include <QMap>
00024 
00025 #include <tulip/tulipconf.h>
00026 
00027 class QNetworkReply;
00028 
00029 class TLP_QT_SCOPE DownloadManager: public QNetworkAccessManager {
00030   Q_OBJECT
00031   QList<QNetworkReply *> currentDownloads;
00032   QMap<QUrl, QString> downloadDestinations;
00033 
00034   static DownloadManager* _instance;
00035   DownloadManager();
00036 public:
00037   static DownloadManager* getInstance();
00038   QNetworkReply* downloadPlugin(const QUrl &url, const QString& destination);
00039   bool saveToDisk(const QString &filename, QIODevice *data);
00040 
00041 public slots:
00042   void downloadFinished(QNetworkReply *reply);
00043 };
00044 ///@endcond
 All Classes Files Functions Variables Enumerations Enumerator Properties