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Diffstat (limited to 'src/gui/embedded/qcopchannel_qws.h')
-rw-r--r-- | src/gui/embedded/qcopchannel_qws.h | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/src/gui/embedded/qcopchannel_qws.h b/src/gui/embedded/qcopchannel_qws.h new file mode 100644 index 0000000000..5f018662c7 --- /dev/null +++ b/src/gui/embedded/qcopchannel_qws.h @@ -0,0 +1,108 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtGui module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QCOPCHANNEL_QWS_H +#define QCOPCHANNEL_QWS_H + +#include <QtCore/qobject.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Gui) + +#ifndef QT_NO_COP + +class QWSClient; +class QCopChannelPrivate; + +class Q_GUI_EXPORT QCopChannel : public QObject +{ + Q_OBJECT +public: + explicit QCopChannel(const QString& channel, QObject *parent=0); +#ifdef QT3_SUPPORT + QT3_SUPPORT_CONSTRUCTOR QCopChannel(const QString& channel, QObject *parent, const char *name); +#endif + virtual ~QCopChannel(); + + QString channel() const; + + static bool isRegistered(const QString& channel); + static bool send(const QString& channel, const QString& msg); + static bool send(const QString& channel, const QString& msg, + const QByteArray &data); + + static bool flush(); + + static void sendLocally( const QString& ch, const QString& msg, + const QByteArray &data); + static void reregisterAll(); + + virtual void receive(const QString& msg, const QByteArray &data); + +Q_SIGNALS: + void received(const QString& msg, const QByteArray &data); + +private: + void init(const QString& channel); + + // server side + static void registerChannel(const QString& ch, QWSClient *cl); + static void detach(QWSClient *cl); + static void answer(QWSClient *cl, const QString& ch, + const QString& msg, const QByteArray &data); + // client side + QCopChannelPrivate* d; + + friend class QWSServer; + friend class QWSServerPrivate; + friend class QApplication; +}; + +#endif // QT_NO_COP + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // QCOPCHANNEL_QWS_H |