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Diffstat (limited to 'src/corelib/kernel/qppsobject_p.h')
-rw-r--r-- | src/corelib/kernel/qppsobject_p.h | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/src/corelib/kernel/qppsobject_p.h b/src/corelib/kernel/qppsobject_p.h new file mode 100644 index 0000000000..1095796a13 --- /dev/null +++ b/src/corelib/kernel/qppsobject_p.h @@ -0,0 +1,130 @@ +/**************************************************************************** + ** + ** Copyright (C) 2013 BlackBerry Limited. All rights reserved. + ** Contact: http://www.qt-project.org/legal + ** + ** This file is part of the QtCore module of the Qt Toolkit. + ** + ** $QT_BEGIN_LICENSE:LGPL$ + ** Commercial License Usage + ** Licensees holding valid commercial Qt licenses may use this file in + ** accordance with the commercial license agreement provided with the + ** Software or, alternatively, in accordance with the terms contained in + ** a written agreement between you and Digia. For licensing terms and + ** conditions see http://qt.digia.com/licensing. For further information + ** use the contact form at http://qt.digia.com/contact-us. + ** + ** 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, Digia gives you certain additional + ** rights. These rights are described in the Digia Qt LGPL Exception + ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. + ** + ** GNU General Public License Usage + ** Alternatively, this file may be used under the terms of the GNU + ** General Public License version 3.0 as published by the Free Software + ** Foundation and appearing in the file LICENSE.GPL included in the + ** packaging of this file. Please review the following information to + ** ensure the GNU General Public License version 3.0 requirements will be + ** met: http://www.gnu.org/copyleft/gpl.html. + ** + ** + ** $QT_END_LICENSE$ + ** + ****************************************************************************/ + +#ifndef QPPSOBJECT_P_H +#define QPPSOBJECT_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include "qppsattribute_p.h" + +#include <QMap> +#include <QObject> +#include <QVariantMap> + +QT_BEGIN_NAMESPACE + +class QPpsObjectPrivate; + +class Q_CORE_EXPORT QPpsObject : public QObject +{ + Q_OBJECT + +public: + enum OpenMode { + Publish = 1, + Subscribe = 2, + PublishSubscribe = Publish | Subscribe, + Create = 4, + DeleteContents = 8 + }; + Q_DECLARE_FLAGS(OpenModes, OpenMode) + + explicit QPpsObject(const QString &path, QObject *parent = 0); + virtual ~QPpsObject(); + + int error() const; + QString errorString() const; + + bool isReadyReadEnabled() const; + bool isBlocking() const; + bool setBlocking(bool enable); + bool isOpen() const; + + bool open(QPpsObject::OpenModes mode = QPpsObject::PublishSubscribe); + bool close(); + bool remove(); + + QByteArray read(bool *ok = 0); + bool write(const QByteArray &byteArray); + + int writeMessage(const QString &msg, const QVariantMap &dat); + int writeMessage(const QString &msg, const QString &id, const QVariantMap &dat); + + static QVariantMap decode(const QByteArray &rawData, bool *ok = 0); + static QPpsAttributeMap decodeWithFlags(const QByteArray &rawData, bool *ok = 0); + static QPpsAttributeMap decodeWithFlags(const QByteArray &rawData, + QPpsAttribute *objectAttribute, bool *ok = 0); + + static QByteArray encode(const QVariantMap &ppsData, bool *ok = 0); + static QByteArray encodeMessage(const QString &msg, const QVariantMap &dat, bool *ok = 0); + static QByteArray encodeMessage(const QString &msg, const QString &id, const QVariantMap &dat, + bool *ok = 0); + + static int sendMessage(const QString &path, const QString &message); + static int sendMessage(const QString &path, const QVariantMap &message); + static int sendMessage(const QString &path, const QString &msg, const QVariantMap &dat); + static int sendMessage(const QString &path, const QByteArray &ppsData); + +public Q_SLOTS: + void setReadyReadEnabled(bool enable); + +Q_SIGNALS: + void readyRead(); + +private: + QScopedPointer<QPpsObjectPrivate> d_ptr; + Q_DECLARE_PRIVATE(QPpsObject) + Q_DISABLE_COPY(QPpsObject) +}; + +QT_END_NAMESPACE + +#endif // QPPSOBJECT_P_H |