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# qcopchannel_qws.h

This is the verbatim text of the qcopchannel_qws.h include file. It is provided only for illustration; the copyright remains with Trolltech.

    /****************************************************************************
    ** $Id: qt/qcopchannel_qws.h   3.3.8   edited Jan 11 14:46 $
    **
    ** TQCOP protocol classes
    **
    ** Created : 20000616
    **
    ** Copyright (C) 2000-2007 Trolltech ASA.  All rights reserved.
    **
    ** This file is part of the kernel module of the TQt GUI Toolkit.
    **
    ** This file may be used under the terms of the GNU General Public
    ** License versions 2.0 or 3.0 as published by the Free Software
    ** Foundation and appearing in the file LICENSE.GPL included in the
    ** packaging of this file. Alternatively you may (at your option) use any
    ** later version of the GNU General Public License if such license has
    ** been publicly approved by Trolltech ASA (or its successors, if any)
    ** and the KDE Free TQt Foundation.
    **
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    ** http://trolltech.com/products/qt/licenses/licensing/opensource/.
    ** If you are unsure which license is appropriate for your use, please
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    **********************************************************************/

    #ifndef TQCOPCHANNEL_QWS_H
    #define TQCOPCHANNEL_QWS_H

    #ifndef QT_H
    #include "ntqobject.h"
    #endif // QT_H

    #ifndef QT_NO_COP

    class TQWSClient;
    class TQCopChannelPrivate;

    class TQCopChannel : public TQObject
    {
        TQ_OBJECT
    public:
        TQCopChannel( const TQCString& channel, TQObject* parent=0, const char* name=0 );
        virtual ~TQCopChannel();

        TQCString channel() const;

        static bool isRegistered( const TQCString& channel );
        static bool send( const TQCString &channel, const TQCString &msg );
        static bool send( const TQCString &channel, const TQCString &msg,
    		      const TQByteArray &data );

        static void sendLocally(  const TQCString &ch, const TQCString &msg,
    			       const TQByteArray &data );

        virtual void receive( const TQCString &msg, const TQByteArray &data );

    signals:
        void received( const TQCString &msg, const TQByteArray &data );

    private:
        // server side
        static void registerChannel( const TQString &ch, const TQWSClient *cl );
        static void detach( const TQWSClient *cl );
        static void answer( TQWSClient *cl, const TQCString &ch,
    			const TQCString &msg, const TQByteArray &data );
        // client side
        TQCopChannelPrivate* d;

        friend class TQWSServer;
        friend class TQApplication;
    };

    #endif

    #endif // TQCOPCHANNEL_QWS_H