//
// Open Service Platform
// Copyright (c) 2012-2013 Samsung Electronics Co., Ltd.
//
// Licensed under the Apache License, Version 2.0 (the License);
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
/**
 * @file    FNetBt_BluetoothDeviceEvent.h
 * @brief   This is the header file for the _BluetoothDeviceEvent class.
 *
 * This header file contains the declarations of the _BluetoothDeviceEvent class.
 * The _BluetoothDeviceEvent class can call a method of a listener (IBluetoothDeviceEventListener object).
 * So, when a device event is occurred, listener instances can handle it appropriately.
 */
#ifndef _FNET_BT_INTERNAL_BLUETOOTH_DEVICE_EVENT_H_
#define _FNET_BT_INTERNAL_BLUETOOTH_DEVICE_EVENT_H_

#include <FOspConfig.h>
#include <FBaseResult.h>
#include <FBaseRt_Event.h>

// Forward declaration
namespace Tizen { namespace Base { namespace Runtime
{
class IEventListener;
class IEventArg;
} } }

namespace Tizen { namespace Net { namespace Bluetooth
{

//
// @class   _BluetoothDeviceEvent
// @brief   This class handles Bluetooth device events.
//
// When a Bluetooth device event occurs, the _BluetoothDeviceEvent object finds a IBluetoothDeviceEventListener object
// and calls an appropriate method of the listener.
//
class _BluetoothDeviceEvent
	: public Tizen::Base::Runtime::_Event
{
public:
	/**
	 * This is the default constructor.
	 */
	_BluetoothDeviceEvent(void);

	/**
	 * This is the class destructor.
	 */
	virtual ~_BluetoothDeviceEvent(void);
	result Construct(void);

protected:
	/**
	 * Checks the argument and finds out the type of event. After that, this method calls appropriate pListener's method.
	 *
	 * @return      A result code.
	 * @param[in]   pListener           An event listener related to this Bluetooth device event.
	 * @param[in]   arg                 An event argument including information to be passed to the event listeners
	 * @exception   E_SUCCESS           The method is successful.
	 * @exception   E_INVALID_ARG       The argument passed to a method contains invalid values.
	 * @exception   E_SYSTEM            A system error occurred.
	 */
	virtual void FireImpl(Tizen::Base::Runtime::IEventListener& listener, const Tizen::Base::Runtime::IEventArg& arg);

private:
	_BluetoothDeviceEvent(const _BluetoothDeviceEvent& value);
	_BluetoothDeviceEvent& operator =(const _BluetoothDeviceEvent& rhs);

}; // _BluetoothDeviceEvent

} } }
#endif // _FNET_BT_INTERNAL_BLUETOOTH_DEVICE_EVENT_H_