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Diffstat (limited to 'src/imports/nfc/qdeclarativenearfield_p.h')
-rw-r--r-- | src/imports/nfc/qdeclarativenearfield_p.h | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/src/imports/nfc/qdeclarativenearfield_p.h b/src/imports/nfc/qdeclarativenearfield_p.h new file mode 100644 index 00000000..323d2a1a --- /dev/null +++ b/src/imports/nfc/qdeclarativenearfield_p.h @@ -0,0 +1,115 @@ +/**************************************************************************** +** +** 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 QtNfc module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 QDECLARATIVENEARFIELD_P_H +#define QDECLARATIVENEARFIELD_P_H + +#include <QtCore/QObject> +#include <QtDeclarative/qdeclarative.h> +#include <QtDeclarative/QDeclarativeParserStatus> + +#include <qnearfieldmanager.h> +#include <qdeclarativendefrecord.h> + +class QDeclarativeNdefFilter; + +QTNFC_USE_NAMESPACE + +class QDeclarativeNearField : public QObject, public QDeclarativeParserStatus +{ + Q_OBJECT + + Q_PROPERTY(QDeclarativeListProperty<QDeclarativeNdefRecord> messageRecords READ messageRecords NOTIFY messageRecordsChanged) + Q_PROPERTY(QDeclarativeListProperty<QDeclarativeNdefFilter> filter READ filter NOTIFY filterChanged) + Q_PROPERTY(bool orderMatch READ orderMatch WRITE setOrderMatch NOTIFY orderMatchChanged) + + Q_INTERFACES(QDeclarativeParserStatus) + +public: + explicit QDeclarativeNearField(QObject *parent = 0); + + QDeclarativeListProperty<QDeclarativeNdefRecord> messageRecords(); + + QDeclarativeListProperty<QDeclarativeNdefFilter> filter(); + + bool orderMatch() const; + void setOrderMatch(bool on); + + // From QDeclarativeParserStatus + void classBegin() { } + void componentComplete(); + +signals: + void messageRecordsChanged(); + void filterChanged(); + void orderMatchChanged(); + +private slots: + void _q_handleNdefMessage(const QNdefMessage &message); + +private: + QList<QDeclarativeNdefRecord *> m_message; + QList<QDeclarativeNdefFilter *> m_filter; + bool m_orderMatch; + bool m_componentCompleted; + bool m_messageUpdating; + + QNearFieldManager *m_manager; + int m_messageHandlerId; + + void registerMessageHandler(); + + static void append_messageRecord(QDeclarativeListProperty<QDeclarativeNdefRecord> *list, + QDeclarativeNdefRecord *record); + static int count_messageRecords(QDeclarativeListProperty<QDeclarativeNdefRecord> *list); + static QDeclarativeNdefRecord *at_messageRecord(QDeclarativeListProperty<QDeclarativeNdefRecord> *list, + int index); + static void clear_messageRecords(QDeclarativeListProperty<QDeclarativeNdefRecord> *list); + + static void append_filter(QDeclarativeListProperty<QDeclarativeNdefFilter> *list, + QDeclarativeNdefFilter *filter); + static int count_filters(QDeclarativeListProperty<QDeclarativeNdefFilter> *list); + static QDeclarativeNdefFilter *at_filter(QDeclarativeListProperty<QDeclarativeNdefFilter> *list, + int index); + static void clear_filter(QDeclarativeListProperty<QDeclarativeNdefFilter> *list); +}; + +#endif // QDECLARATIVENEARFIELD_P_H |