The QBluetoothTransferReply class contains the data and headers for a request sent with QBluetoothTranferManager. More...
#include <QBluetoothTransferReply>
Inherits QIODevice.
enum | TransferError { NoError, UnknownError, FileNotFoundError, HostNotFoundError } |
~QBluetoothTransferReply () | |
virtual void | abort () = 0 |
QVariant | attribute ( QBluetoothTransferRequest::Attribute code ) const |
virtual TransferError | error () const = 0 |
virtual QString | errorString () const = 0 |
virtual bool | isFinished () const = 0 |
virtual bool | isRunning () const = 0 |
QBluetoothTransferManager * | manager () const |
QBluetoothTransferManager::Operation | operation () const |
qint64 | readBufferSize () const |
virtual void | setReadBufferSize ( qint64 size ) |
void | downloadProgress ( qint64 bytesReceived, qint64 bytesTotal ) |
void | finished ( QBluetoothTransferReply * ) |
void | uploadProgress ( qint64 bytesSent, qint64 bytesTotal ) |
QBluetoothTransferReply ( QObject * parent = 0 ) | |
void | setAttribute ( QBluetoothTransferRequest::Attribute code, const QVariant & value ) |
void | setManager ( QBluetoothTransferManager & manager ) |
void | setOperation ( QBluetoothTransferManager::Operation operation ) |
The QBluetoothTransferReply class contains the data and headers for a request sent with QBluetoothTranferManager.
In additional to a copy of the QBluetoothTransferRequest object used to create the request, QBluetoothTransferReply contains the contents of the reply itself.
QBluetoothTransferReply is a sequential-access QIODevice, which means that once data is read from the object, it no longer kept by the device. It is therefore the application's responsibility to keep this data if it needs to. Whenever more data is received and processed, the readyRead() signal is emitted.
The downloadProgress() signal is also emitted when data is received, but the number of bytes contained in it may not represent the actual bytes received, if any transformation is done to the contents (for example, decompressing and removing the protocol overhead).
Even though QBluetoothTransferReply is a QIODevice connected to the contents of the reply, it also emits the uploadProgress() signal, which indicates the progress of the upload for operations that have such content.
Constructs a new QBluetoothTransferReply with parent parent.
Destroys the QBluetoothTransferReply object.
Aborts this reply.
Returns the attribute associated with the code code. If the attribute has not been set, it returns an invalid QVariant.
See also setAttribute().
This signal is emitted whenever data is received. The bytesReceived parameter contains the total number of bytes received so far out of bytesTotal expected for the entire transfer.
Returns the QBluetoothTransferManager that was used to create this QBluetoothTransferReply object.
See also setManager().
Returns the type of operation that this reply is for.
See also setOperation().
Returns the read buffer size.
See also setReadBufferSize().
Sets the attribute associated with code code to value.
See also attribute().
See also manager().
Sets the operation of this QBluetoothTransferReply to operation.
See also operation().
Sets the read buffer size to size.
See also readBufferSize().
This signal is emitted whenever data is sent. The bytesSent parameter contains the total number of bytes sent so far out of bytesTotal.