diff options
| -rw-r--r-- | src/imports/nfc/nfc.pro | 2 | ||||
| -rw-r--r-- | src/imports/nfc/qdeclarativenearfieldsocket.cpp | 380 | ||||
| -rw-r--r-- | src/imports/nfc/qdeclarativenearfieldsocket_p.h | 123 |
3 files changed, 0 insertions, 505 deletions
diff --git a/src/imports/nfc/nfc.pro b/src/imports/nfc/nfc.pro index d651e837..e7ce081b 100644 --- a/src/imports/nfc/nfc.pro +++ b/src/imports/nfc/nfc.pro @@ -4,7 +4,6 @@ QT = core qml nfc # Input HEADERS += \ - #qdeclarativenearfieldsocket_p.h \ qdeclarativenearfield_p.h \ qdeclarativendeffilter_p.h \ qdeclarativendeftextrecord_p.h \ @@ -12,7 +11,6 @@ HEADERS += \ qdeclarativendefmimerecord_p.h SOURCES += plugin.cpp \ - #qdeclarativenearfieldsocket.cpp \ qdeclarativenearfield.cpp \ qdeclarativendeffilter.cpp \ qdeclarativendeftextrecord.cpp \ diff --git a/src/imports/nfc/qdeclarativenearfieldsocket.cpp b/src/imports/nfc/qdeclarativenearfieldsocket.cpp deleted file mode 100644 index 0bf9abcd..00000000 --- a/src/imports/nfc/qdeclarativenearfieldsocket.cpp +++ /dev/null @@ -1,380 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtNfc 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 The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/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 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qdeclarativenearfieldsocket_p.h" - -#include <qllcpserver.h> - -/*! - \qmltype NearFieldSocket - \instantiates QDeclarativeNearFieldSocket - \since 5.2 - \brief Represents an LLCP socket. - - \ingroup nfc-qml - \inqmlmodule QtNfc - - The NearFieldSocket type can be used to create a peer-to-peer connection over NFC LLCP - sockets. NearfieldSocket can be used for both client and server side sockets. - - \internal -*/ - -/*! - \qmlproperty string NearFieldSocket::uri - - This property hold the URI of the socket. The URI uniquely identifies a remote service (for - client sockets) or to register a service (for server sockets). -*/ - -/*! - \qmlproperty bool NearFieldSocket::connected - - This property holds the connected state of the socket. -*/ - -/*! - \qmlproperty string NearFieldSocket::error - - This property holds the last error that occurred. -*/ - -/*! - \qmlproperty string NearFieldSocket::state - - This property holds the state of the socket. -*/ - -/*! - \qmlproperty bool NearFieldSocket::listening - - This property holds whether the socket is listening for incoming connections. -*/ - -/*! - \qmlproperty string NearFieldSocket::stringData - - This property returns the available string data read from the socket. Seting this property - sends the data to the remote socket. -*/ - -class QDeclarativeNearFieldSocketPrivate -{ - Q_DECLARE_PUBLIC(QDeclarativeNearFieldSocket) - -public: - QDeclarativeNearFieldSocketPrivate(QDeclarativeNearFieldSocket *q) - : q_ptr(q), m_socket(0), m_server(0), - m_error(QLatin1String("No Error")), - m_state(QLatin1String("No Service Set")), - m_componentCompleted(false), - m_connected(false), m_listen(false) - { - } - - ~QDeclarativeNearFieldSocketPrivate() - { - delete m_socket; - } - - void connect() - { - Q_ASSERT(!uri.isEmpty()); - - m_error = QLatin1String("No Error"); - - if (m_socket) - m_socket->deleteLater(); - - m_socket = new QLlcpSocket; - - Q_Q(const QDeclarativeNearFieldSocket); - - QObject::connect(m_socket, SIGNAL(connected()), q, SLOT(socket_connected())); - QObject::connect(m_socket, SIGNAL(disconnected()), q, SLOT(socket_disconnected())); - QObject::connect(m_socket, SIGNAL(error(QLlcpSocket::SocketError)), - q, SLOT(socket_error(QLlcpSocket::SocketError))); - QObject::connect(m_socket, SIGNAL(stateChanged(QLlcpSocket::SocketState)), - q, SLOT(socket_state(QLlcpSocket::SocketState))); - QObject::connect(m_socket, SIGNAL(readyRead()), q, SLOT(socket_readyRead())); - - m_socket->connectToService(0, uri); - } - - QDeclarativeNearFieldSocket *q_ptr; - QString uri; - QLlcpSocket *m_socket; - QLlcpServer *m_server; - QString m_error; - QString m_state; - bool m_componentCompleted; - bool m_connected; - bool m_listen; -}; - -QDeclarativeNearFieldSocket::QDeclarativeNearFieldSocket(QObject *parent) -: QObject(parent), d_ptr(new QDeclarativeNearFieldSocketPrivate(this)) -{ -} - -QDeclarativeNearFieldSocket::~QDeclarativeNearFieldSocket() -{ - delete d_ptr; -} - -void QDeclarativeNearFieldSocket::componentComplete() -{ - Q_D(QDeclarativeNearFieldSocket); - - d->m_componentCompleted = true; - - if (d->m_connected && !d->uri.isEmpty()) - d->connect(); - else if (d->m_listen) - setListening(true); -} - -QString QDeclarativeNearFieldSocket::uri() const -{ - Q_D(const QDeclarativeNearFieldSocket); - - return d->uri; -} - -void QDeclarativeNearFieldSocket::setUri(const QString &uri) -{ - Q_D(QDeclarativeNearFieldSocket); - - d->uri = uri; - - if (!d->m_componentCompleted) - return; - - if (d->m_connected) - d->connect(); - - emit uriChanged(); -} - -bool QDeclarativeNearFieldSocket::connected() const -{ - Q_D(const QDeclarativeNearFieldSocket); - - if (!d->m_socket) - return false; - - return d->m_socket->state() == QLlcpSocket::ConnectedState; -} - -void QDeclarativeNearFieldSocket::setConnected(bool connected) -{ - Q_D(QDeclarativeNearFieldSocket); - - d->m_connected = connected; - if (connected && d->m_componentCompleted) { - if (!d->uri.isEmpty()) - d->connect(); - else - qWarning() << "NearFieldSocket::setConnected called before a uri was set"; - } - - if (!connected && d->m_socket) - d->m_socket->close(); -} - -QString QDeclarativeNearFieldSocket::error() const -{ - Q_D(const QDeclarativeNearFieldSocket); - - return d->m_error; -} - -void QDeclarativeNearFieldSocket::socket_connected() -{ - emit connectedChanged(); -} - -void QDeclarativeNearFieldSocket::socket_disconnected() -{ - Q_D(QDeclarativeNearFieldSocket); - - d->m_socket->deleteLater(); - d->m_socket = 0; - emit connectedChanged(); -} - -void QDeclarativeNearFieldSocket::socket_error(QLlcpSocket::SocketError err) -{ - Q_D(QDeclarativeNearFieldSocket); - - if (err == QLlcpSocket::RemoteHostClosedError) - d->m_error = QLatin1String("Connection Closed by Remote Host"); - else - d->m_error = QLatin1String("Unknown Error"); - - emit errorChanged(); -} - -void QDeclarativeNearFieldSocket::socket_state(QLlcpSocket::SocketState state) -{ - Q_D(QDeclarativeNearFieldSocket); - - switch (state) { - case QLlcpSocket::UnconnectedState: - d->m_state = QLatin1String("Unconnected"); - break; - case QLlcpSocket::ConnectingState: - d->m_state = QLatin1String("Connecting"); - break; - case QLlcpSocket::ConnectedState: - d->m_state = QLatin1String("Connected"); - break; - case QLlcpSocket::ClosingState: - d->m_state = QLatin1String("Closing"); - break; - case QLlcpSocket::ListeningState: - d->m_state = QLatin1String("Listening"); - break; - case QLlcpSocket::BoundState: - d->m_state = QLatin1String("Bound"); - break; - } - - emit stateChanged(); -} - -QString QDeclarativeNearFieldSocket::state() const -{ - Q_D(const QDeclarativeNearFieldSocket); - - return d->m_state; -} - -bool QDeclarativeNearFieldSocket::listening() const -{ - Q_D(const QDeclarativeNearFieldSocket); - - if (d->m_server) - return true; - - return false; -} - -void QDeclarativeNearFieldSocket::setListening(bool listen) -{ - Q_D(QDeclarativeNearFieldSocket); - - if (listen == false && d->m_server) { - qWarning() << "Once socket is in listening state, can not be returned to client socket"; - return; - } - - if (!d->m_componentCompleted){ - d->m_listen = listen; - return; - } - - if (d->uri.isEmpty()) { - qWarning() << "Can not put socket into listening state without an assigned uri"; - return; - } - - d->m_server = new QLlcpServer; - - connect(d->m_server, SIGNAL(newConnection()), this, SLOT(llcp_connection())); - - d->m_server->listen(d->uri); - - - - emit listeningChanged(); -} - -void QDeclarativeNearFieldSocket::socket_readyRead() -{ - emit dataAvailable(); -} - -QString QDeclarativeNearFieldSocket::stringData() -{ - Q_D(QDeclarativeNearFieldSocket); - - if (!d->m_socket|| !d->m_socket->bytesAvailable()) - return QString(); - - const QByteArray data = d->m_socket->readAll(); - return QString::fromUtf8(data.constData(), data.size()); -} - -void QDeclarativeNearFieldSocket::sendStringData(const QString &data) -{ - Q_D(QDeclarativeNearFieldSocket); - - if (!d->m_connected || !d->m_socket) { - qWarning() << "Writing data to unconnected socket"; - return; - } - - d->m_socket->write(data.toUtf8()); -} - -void QDeclarativeNearFieldSocket::llcp_connection() -{ - Q_D(QDeclarativeNearFieldSocket); - - QLlcpSocket *socket = d->m_server->nextPendingConnection(); - if (!socket) - return; - - if (d->m_socket) { - socket->close(); - return; - } - - d->m_socket = socket; - - connect(socket, SIGNAL(disconnected()), this, SLOT(socket_disconnected())); - connect(socket, SIGNAL(error(QLlcpSocket::SocketError)), - this, SLOT(socket_error(QLlcpSocket::SocketError))); - connect(socket, SIGNAL(stateChanged(QLlcpSocket::SocketState)), - this, SLOT(socket_state(QLlcpSocket::SocketState))); - connect(socket, SIGNAL(readyRead()), this, SLOT(socket_readyRead())); - - void connectedChanged(); -} diff --git a/src/imports/nfc/qdeclarativenearfieldsocket_p.h b/src/imports/nfc/qdeclarativenearfieldsocket_p.h deleted file mode 100644 index 09db52e0..00000000 --- a/src/imports/nfc/qdeclarativenearfieldsocket_p.h +++ /dev/null @@ -1,123 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtNfc 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 The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/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 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QDECLARATIVENEARFIELDSOCKET_P_H -#define QDECLARATIVENEARFIELDSOCKET_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 <QtCore/QObject> -#include <QtQml/qqml.h> -#include <QtQml/QQmlParserStatus> -#include <QtNfc/QLlcpSocket> - -QT_USE_NAMESPACE - -class QDeclarativeNearFieldSocketPrivate; - -class QDeclarativeNearFieldSocket : public QObject, public QQmlParserStatus -{ - Q_OBJECT - - Q_PROPERTY(QString uri READ uri WRITE setUri NOTIFY uriChanged) - Q_PROPERTY(bool connected READ connected WRITE setConnected NOTIFY connectedChanged) - Q_PROPERTY(QString error READ error NOTIFY errorChanged) - Q_PROPERTY(QString state READ state NOTIFY stateChanged) - Q_PROPERTY(bool listening READ listening WRITE setListening NOTIFY listeningChanged) - Q_PROPERTY(QString stringData READ stringData WRITE sendStringData NOTIFY dataAvailable) - - Q_INTERFACES(QQmlParserStatus) - - Q_DECLARE_PRIVATE(QDeclarativeNearFieldSocket) - -public: - explicit QDeclarativeNearFieldSocket(QObject *parent = 0); - ~QDeclarativeNearFieldSocket(); - - QString uri() const; - bool connected() const; - QString error() const; - QString state() const; - bool listening() const; - - QString stringData(); - - // From QDeclarativeParserStatus - void classBegin() {} - void componentComplete(); - -signals: - void uriChanged(); - void connectedChanged(); - void errorChanged(); - void stateChanged(); - void listeningChanged(); - void dataAvailable(); - -public slots: - void setUri(const QString &service); - void setConnected(bool connected); - void setListening(bool listen); - void sendStringData(const QString &data); - -private slots: - void socket_connected(); - void socket_disconnected(); - void socket_error(QLlcpSocket::SocketError); - void socket_state(QLlcpSocket::SocketState); - void socket_readyRead(); - - void llcp_connection(); - -private: - QDeclarativeNearFieldSocketPrivate *d_ptr; -}; - -QML_DECLARE_TYPE(QDeclarativeNearFieldSocket) - -#endif // QDECLARATIVENEARFIELDSOCKET_P_H |