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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the QtBluetooth module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** 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 http://www.qt.io/terms-conditions. For further
** information use the contact form at http://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 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "osxbtconnectionmonitor_p.h"
#include "osxbtutility_p.h"
#include <QtCore/qdebug.h>
QT_BEGIN_NAMESPACE
namespace OSXBluetooth {
ConnectionMonitor::~ConnectionMonitor()
{
}
}
QT_END_NAMESPACE
#ifdef QT_NAMESPACE
using namespace QT_NAMESPACE;
#endif
@implementation QT_MANGLE_NAMESPACE(OSXBTConnectionMonitor)
- (id)initWithMonitor:(OSXBluetooth::ConnectionMonitor *)aMonitor
{
Q_ASSERT_X(aMonitor, "-initWithMonitor:", "invalid monitor (null)");
if (self = [super init]) {
monitor = aMonitor;
discoveryNotification = [[IOBluetoothDevice registerForConnectNotifications:self
selector:@selector(connectionNotification:withDevice:)] retain];
foundConnections = [[NSMutableArray alloc] init];
}
return self;
}
- (void)dealloc
{
[discoveryNotification unregister];
[discoveryNotification release];
for (IOBluetoothUserNotification *n in foundConnections)
[n unregister];
[foundConnections release];
[super dealloc];
}
- (void)connectionNotification:(IOBluetoothUserNotification *)aNotification
withDevice:(IOBluetoothDevice *)device
{
Q_UNUSED(aNotification)
typedef IOBluetoothUserNotification Notification;
if (!device)
return;
QT_BT_MAC_AUTORELEASEPOOL;
// All Obj-C objects are autoreleased.
const QBluetoothAddress deviceAddress(OSXBluetooth::qt_address([device getAddress]));
if (deviceAddress.isNull())
return;
if (foundConnections) {
Notification *const notification = [device registerForDisconnectNotification:self
selector: @selector(connectionClosedNotification:withDevice:)];
if (notification)
[foundConnections addObject:notification];
}
Q_ASSERT_X(monitor, "-connectionNotification:withDevice:", "invalid monitor (null)");
monitor->deviceConnected(deviceAddress);
}
- (void)connectionClosedNotification:(IOBluetoothUserNotification *)notification
withDevice:(IOBluetoothDevice *)device
{
QT_BT_MAC_AUTORELEASEPOOL;
[notification unregister];//?
[foundConnections removeObject:notification];
const QBluetoothAddress deviceAddress(OSXBluetooth::qt_address([device getAddress]));
if (deviceAddress.isNull())
return;
Q_ASSERT_X(monitor, "-connectionClosedNotification:withDevice:", "invalid monitor (null)");
monitor->deviceDisconnected(deviceAddress);
}
@end
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