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Diffstat (limited to 'src/nfc/qnearfieldmanager.h')
-rw-r--r-- | src/nfc/qnearfieldmanager.h | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/src/nfc/qnearfieldmanager.h b/src/nfc/qnearfieldmanager.h new file mode 100644 index 00000000..9d3826de --- /dev/null +++ b/src/nfc/qnearfieldmanager.h @@ -0,0 +1,116 @@ +/**************************************************************************** +** +** 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 Qt Mobility Components. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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. +** +** 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. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QNEARFIELDMANAGER_H +#define QNEARFIELDMANAGER_H + +#include "../qtconnectivityglobal.h" + +#include <QtCore/QObject> + +#include <qnearfieldtarget.h> +#include <qndefrecord.h> +#include <qndeffilter.h> + +QT_BEGIN_HEADER + +class QNearFieldManagerPrivate; +class Q_CONNECTIVITY_EXPORT QNearFieldManager : public QObject +{ + Q_OBJECT + Q_DECLARE_PRIVATE(QNearFieldManager) + +public: + enum TargetAccessMode { + NoTargetAccess = 0x00, + NdefReadTargetAccess = 0x01, + NdefWriteTargetAccess = 0x02, + TagTypeSpecificTargetAccess = 0x04, + }; + Q_DECLARE_FLAGS(TargetAccessModes, TargetAccessMode) + + explicit QNearFieldManager(QObject *parent = 0); + explicit QNearFieldManager(QNearFieldManagerPrivate *backend, QObject *parent = 0); + ~QNearFieldManager(); + + bool isAvailable() const; + + void setTargetAccessModes(TargetAccessModes accessModes); + TargetAccessModes targetAccessModes() const; + + bool startTargetDetection(const QList<QNearFieldTarget::Type> &targetTypes); + bool startTargetDetection(QNearFieldTarget::Type targetType = QNearFieldTarget::AnyTarget); + void stopTargetDetection(); + + template<typename T> + int registerNdefMessageHandler(QObject *object, const char *method); + int registerNdefMessageHandler(QObject *object, const char *method); + int registerNdefMessageHandler(QNdefRecord::TypeNameFormat typeNameFormat, + const QByteArray &type, + QObject *object, const char *method); + int registerNdefMessageHandler(const QNdefFilter &filter, + QObject *object, const char *method); + + bool unregisterNdefMessageHandler(int handlerId); + +Q_SIGNALS: + void targetDetected(QNearFieldTarget *target); + void targetLost(QNearFieldTarget *target); + void transactionDetected(const QByteArray &applicationIdentifier); + +private: + QNearFieldManagerPrivate *d_ptr; +}; + +template<typename T> +int QNearFieldManager::registerNdefMessageHandler(QObject *object, const char *method) +{ + T record; + + return registerNdefMessageHandler(record.userTypeNameFormat(), record.type(), + object, method); +} + +Q_DECLARE_OPERATORS_FOR_FLAGS(QNearFieldManager::TargetAccessModes) + +QT_END_HEADER + +#endif // QNEARFIELDMANAGER_H |