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35 lines
1.0 KiB
35 lines
1.0 KiB
/**************************************************************************** |
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* |
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* (c) 2009-2020 QGROUNDCONTROL PROJECT <http://www.qgroundcontrol.org> |
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* |
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* QGroundControl is licensed according to the terms in the file |
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* COPYING.md in the root of the source code directory. |
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* |
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****************************************************************************/ |
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#pragma once |
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#include <QUdpSocket> |
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/** |
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* @brief QUdpSocket implementation of canReadLine() readLineData() in server mode. |
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* The UdpIODevice class works almost exactly as a QUdpSocket, but |
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* also implements canReadLine() and readLineData() while in the bound state. |
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* Regular QUdpSocket only allows to use these QIODevice interfaces when using |
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* connectToHost(), which means it is working as a client instead of server. |
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* |
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**/ |
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class UdpIODevice: public QUdpSocket |
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{ |
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Q_OBJECT |
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public: |
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UdpIODevice(QObject *parent = nullptr); |
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bool canReadLine() const; |
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qint64 readLineData(char *data, qint64 maxSize); |
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private slots: |
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void _readAvailableData(); |
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private: |
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QByteArray _buffer; |
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};
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