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file-transfer-channel.h

00001 
00023 #ifndef _TelepathyQt4_file_transfer_channel_h_HEADER_GUARD_
00024 #define _TelepathyQt4_file_transfer_channel_h_HEADER_GUARD_
00025 
00026 #ifndef IN_TELEPATHY_QT4_HEADER
00027 #error IN_TELEPATHY_QT4_HEADER
00028 #endif
00029 
00030 #include <TelepathyQt4/Channel>
00031 
00032 namespace Tp
00033 {
00034 
00035 class TELEPATHY_QT4_EXPORT FileTransferChannel : public Channel
00036 {
00037     Q_OBJECT
00038     Q_DISABLE_COPY(FileTransferChannel)
00039 
00040 public:
00041     static const Feature FeatureCore;
00042 
00043     static FileTransferChannelPtr create(const ConnectionPtr &connection,
00044             const QString &objectPath, const QVariantMap &immutableProperties);
00045 
00046     virtual ~FileTransferChannel();
00047 
00048     FileTransferState state() const;
00049     FileTransferStateChangeReason stateReason() const;
00050 
00051     QString fileName() const;
00052     QString contentType() const;
00053     qulonglong size() const;
00054     QString uri() const;
00055 
00056     FileHashType contentHashType() const;
00057     QString contentHash() const;
00058 
00059     QString description() const;
00060 
00061     QDateTime lastModificationTime() const;
00062 
00063     qulonglong initialOffset() const;
00064 
00065     qulonglong transferredBytes() const;
00066 
00067     PendingOperation *cancel();
00068 
00069 Q_SIGNALS:
00070     void stateChanged(Tp::FileTransferState state,
00071             Tp::FileTransferStateChangeReason reason);
00072     void initialOffsetDefined(qulonglong initialOffset);
00073     void transferredBytesChanged(qulonglong count);
00074 
00075 protected:
00076     FileTransferChannel(const ConnectionPtr &connection, const QString &objectPath,
00077             const QVariantMap &immutableProperties,
00078             const Feature &coreFeature = FileTransferChannel::FeatureCore);
00079 
00080     SupportedSocketMap availableSocketTypes() const;
00081 
00082     virtual void connectToHost();
00083     bool isConnected() const;
00084     void setConnected();
00085 
00086     bool isFinished() const;
00087     virtual void setFinished();
00088 
00089 private Q_SLOTS:
00090     TELEPATHY_QT4_NO_EXPORT void gotProperties(QDBusPendingCallWatcher *watcher);
00091 
00092     TELEPATHY_QT4_NO_EXPORT void changeState();
00093     TELEPATHY_QT4_NO_EXPORT void onStateChanged(uint state, uint stateReason);
00094     TELEPATHY_QT4_NO_EXPORT void onInitialOffsetDefined(qulonglong initialOffset);
00095     TELEPATHY_QT4_NO_EXPORT void onTransferredBytesChanged(qulonglong count);
00096 
00097 protected Q_SLOTS:
00098     TELEPATHY_QT4_NO_EXPORT void onUriDefined(const QString &uri);
00099 
00100 private:
00101     struct Private;
00102     friend struct Private;
00103     Private *mPriv;
00104 };
00105 
00106 } // Tp
00107 
00108 #endif

Copyright © 2008-2011 Collabora Ltd. and Nokia Corporation
Telepathy-Qt4 0.6.5