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<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>qcopchannel_qws.h</h1>

<p>This is the verbatim text of the qcopchannel_qws.h include file. It is provided only for illustration; the copyright remains with Trolltech.
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<pre>
/****************************************************************************
** $Id: qt/qcopchannel_qws.h   3.3.8   edited Jan 11 14:46 $
**
** QCOP protocol classes
**
** Created : 20000616
**
** Copyright (C) 2000-2007 Trolltech ASA.  All rights reserved.
**
** This file is part of the kernel module of the Qt 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 Qt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with
** the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/

#ifndef QCOPCHANNEL_QWS_H
#define QCOPCHANNEL_QWS_H

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

#ifndef QT_NO_COP

class QWSClient;
class QCopChannelPrivate;

class QCopChannel : public QObject
{
    Q_OBJECT
public:
    QCopChannel( const QCString&amp; channel, QObject* parent=0, const char* name=0 );
    virtual ~QCopChannel();

    QCString channel() const;

    static bool isRegistered( const QCString&amp; channel );
    static bool send( const QCString &amp;channel, const QCString &amp;msg );
    static bool send( const QCString &amp;channel, const QCString &amp;msg,
		      const QByteArray &amp;data );

    static void sendLocally(  const QCString &amp;ch, const QCString &amp;msg,
			       const QByteArray &amp;data );

    virtual void receive( const QCString &amp;msg, const QByteArray &amp;data );

signals:
    void received( const QCString &amp;msg, const QByteArray &amp;data );

private:
    // server side
    static void registerChannel( const QString &amp;ch, const QWSClient *cl );
    static void detach( const QWSClient *cl );
    static void answer( QWSClient *cl, const QCString &amp;ch,
			const QCString &amp;msg, const QByteArray &amp;data );
    // client side
    QCopChannelPrivate* d;

    friend class QWSServer;
    friend class QApplication;
};

#endif

#endif // QCOPCHANNEL_QWS_H
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