io-device.h Source File

00001 
00023 #ifndef _TelepathyQt_io_device_h_HEADER_GUARD_
00024 #define _TelepathyQt_io_device_h_HEADER_GUARD_
00025 
00026 #ifndef IN_TP_QT_HEADER
00027 #error IN_TP_QT_HEADER
00028 #endif
00029 
00030 #include <TelepathyQt/Global>
00031 
00032 #include <QIODevice>
00033 
00034 namespace Tp
00035 {
00036 
00037 class TP_QT_EXPORT IODevice : public QIODevice
00038 {
00039     Q_OBJECT
00040 public:
00041     explicit IODevice(QObject *parent = 0);
00042     ~IODevice();
00043     bool isSequential() const;
00044     qint64 bytesAvailable() const;
00045 
00046 protected:
00047     qint64 readData(char *data, qint64 maxSize);
00048     qint64 writeData(const char *data, qint64 maxSize);
00049 
00050 private:
00051     class Private;
00052     friend class Private;
00053     Private *mPriv;
00054 };
00055 
00056 } // namespace Tp
00057 
00058 #endif // _TelepathyQt_io_device_h_HEADER_GUARD_