/**************************************************************************** ** ** 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. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QBLUETOOTHSERVICEDISCOVERYAGENT_H #define QBLUETOOTHSERVICEDISCOVERYAGENT_H #include #include #include #include #include #ifdef QT_BLUEZ_BLUETOOTH #include #endif QT_BEGIN_NAMESPACE class QBluetoothAddress; class QBluetoothServiceDiscoveryAgentPrivate; class Q_BLUETOOTH_EXPORT QBluetoothServiceDiscoveryAgent : public QObject { Q_OBJECT Q_DECLARE_PRIVATE(QBluetoothServiceDiscoveryAgent) public: enum Error { NoError = QBluetoothDeviceDiscoveryAgent::NoError, InputOutputError = QBluetoothDeviceDiscoveryAgent::InputOutputError, PoweredOffError = QBluetoothDeviceDiscoveryAgent::PoweredOffError, InvalidBluetoothAdapterError = QBluetoothDeviceDiscoveryAgent::InvalidBluetoothAdapterError, UnknownError = QBluetoothDeviceDiscoveryAgent::UnknownError //=100 //New Errors must be added after Unknown Error the space before UnknownError is reserved //for future device discovery errors }; enum DiscoveryMode { MinimalDiscovery, FullDiscovery }; QBluetoothServiceDiscoveryAgent(QObject *parent = 0); explicit QBluetoothServiceDiscoveryAgent(const QBluetoothAddress &deviceAdapter, QObject *parent = 0); ~QBluetoothServiceDiscoveryAgent(); bool isActive() const; Error error() const; QString errorString() const; QList discoveredServices() const; void setUuidFilter(const QList &uuids); void setUuidFilter(const QBluetoothUuid &uuid); QList uuidFilter() const; bool setRemoteAddress(const QBluetoothAddress &address); QBluetoothAddress remoteAddress() const; public Q_SLOTS: void start(DiscoveryMode mode = MinimalDiscovery); void stop(); void clear(); Q_SIGNALS: void serviceDiscovered(const QBluetoothServiceInfo &info); void finished(); void canceled(); void error(QBluetoothServiceDiscoveryAgent::Error error); private: QBluetoothServiceDiscoveryAgentPrivate *d_ptr; Q_PRIVATE_SLOT(d_func(), void _q_deviceDiscovered(const QBluetoothDeviceInfo &info)) Q_PRIVATE_SLOT(d_func(), void _q_deviceDiscoveryFinished()) Q_PRIVATE_SLOT(d_func(), void _q_deviceDiscoveryError(QBluetoothDeviceDiscoveryAgent::Error)) Q_PRIVATE_SLOT(d_func(), void _q_serviceDiscoveryFinished()) #ifdef QT_BLUEZ_BLUETOOTH Q_PRIVATE_SLOT(d_func(), void _q_discoveredServices(QDBusPendingCallWatcher*)) Q_PRIVATE_SLOT(d_func(), void _q_createdDevice(QDBusPendingCallWatcher*)) Q_PRIVATE_SLOT(d_func(), void _q_sdpScannerDone(int,QProcess::ExitStatus)) #endif #ifdef QT_ANDROID_BLUETOOTH Q_PRIVATE_SLOT(d_func(), void _q_processFetchedUuids(const QBluetoothAddress &address, const QList&)) Q_PRIVATE_SLOT(d_func(), void _q_fetchUuidsTimeout()) Q_PRIVATE_SLOT(d_func(), void _q_hostModeStateChanged(QBluetoothLocalDevice::HostMode state)) #endif }; QT_END_NAMESPACE Q_DECLARE_METATYPE(QBluetoothServiceDiscoveryAgent::Error) #endif