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author | Qt Continuous Integration System <qt-info@nokia.com> | 2010-10-10 21:44:01 +0200 |
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committer | Qt Continuous Integration System <qt-info@nokia.com> | 2010-10-10 21:44:01 +0200 |
commit | 79f20ff18232f5b9a8df061a74b08948dadb7b8b (patch) | |
tree | e80392dede2042da4275b718ee8622c3c9fe90ad /src/3rdparty/phonon/mmf/download.h | |
parent | 46822d7091ef05e64e363e7209ea3e613e4d386d (diff) | |
parent | 71af72bc037db6bac023bf9a0bbf6032c06b2d29 (diff) | |
download | qt4-tools-79f20ff18232f5b9a8df061a74b08948dadb7b8b.tar.gz |
Merge branch '4.6' of scm.dev.nokia.troll.no:qt/qt-s60-public into 4.6-integration
* '4.6' of scm.dev.nokia.troll.no:qt/qt-s60-public:
Added qmake check for presence of RHttpDownloadMgr header
qmediaplayer: show buffer status of 0%
Progressive download in Phonon MMF backend: integrated with player
Progressive download in Phonon MMF backend: added download managers
Diffstat (limited to 'src/3rdparty/phonon/mmf/download.h')
-rw-r--r-- | src/3rdparty/phonon/mmf/download.h | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/src/3rdparty/phonon/mmf/download.h b/src/3rdparty/phonon/mmf/download.h new file mode 100644 index 0000000000..bda7963049 --- /dev/null +++ b/src/3rdparty/phonon/mmf/download.h @@ -0,0 +1,109 @@ +/* This file is part of the KDE project. + +Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). + +This library is free software: you can redistribute it and/or modify +it under the terms of the GNU Lesser General Public License as published by +the Free Software Foundation, either version 2.1 or 3 of the License. + +This library is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU Lesser General Public License for more details. + +You should have received a copy of the GNU Lesser General Public License +along with this library. If not, see <http://www.gnu.org/licenses/>. + +*/ + +#ifndef PHONON_MMF_DOWNLOAD_H +#define PHONON_MMF_DOWNLOAD_H + +#include <QtCore/QMetaType> +#include <QtCore/QString> +#include <QtCore/QUrl> +#include <downloadmgrclient.h> + +QT_FORWARD_DECLARE_CLASS(QByteArray) +QT_FORWARD_DECLARE_CLASS(QFile) + +QT_BEGIN_NAMESPACE + +namespace Phonon +{ +namespace MMF +{ + +class Download; + +class DownloadPrivate : public QObject + , public MHttpDownloadMgrObserver +{ + Q_OBJECT +public: + DownloadPrivate(Download *parent); + ~DownloadPrivate(); + bool start(); + void resume(); +signals: + void error(); + void targetFileNameChanged(); + void lengthChanged(qint64 length); + void complete(); +private: + // MHttpDownloadMgrObserver + void HandleDMgrEventL(RHttpDownload &aDownload, THttpDownloadEvent aEvent); +private: + Download *m_parent; + RHttpDownloadMgr m_downloadManager; + RHttpDownload *m_download; + qint64 m_length; +}; + +class Download : public QObject +{ + Q_OBJECT + friend class DownloadPrivate; +public: + Download(const QUrl &url, QObject *parent = 0); + ~Download(); + const QUrl &sourceUrl() const; + const QString &targetFileName() const; + void start(); + void resume(); + + enum State { + Idle, + Initializing, + Downloading, + Complete, + Error + }; + +signals: + void lengthChanged(qint64 length); + void stateChanged(Download::State state); + +private: + void setState(State state); + + // Called by DownloadPrivate + void error(); + void downloadStarted(const QString &targetFileName); + void complete(); + +private: + DownloadPrivate *m_private; + QUrl m_sourceUrl; + QString m_targetFileName; + State m_state; +}; + +} +} + +QT_END_NAMESPACE + +Q_DECLARE_METATYPE(Phonon::MMF::Download::State) + +#endif |