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#ifndef OSXBTLEDEVICEINQUIRY_P_H
#define OSXBTLEDEVICEINQUIRY_P_H

#include "qbluetoothdevicediscoveryagent.h"

#include <QtCore/qglobal.h>
#include <QtCore/qlist.h>

#include <Foundation/Foundation.h>

@class QT_MANGLE_NAMESPACE(OSXBTLEDeviceInquiry);

@class CBCentralManager;
@class CBPeripheral;

QT_BEGIN_NAMESPACE

class QBluetoothDeviceInfo;
class QBluetoothUuid;

namespace OSXBluetooth {

class LEDeviceInquiryDelegate
{
public:
    typedef QT_MANGLE_NAMESPACE(OSXBTLEDeviceInquiry) LEDeviceInquiryObjC;

    virtual ~LEDeviceInquiryDelegate();

    // At the moment the only error we're reporting is PoweredOffError!
    virtual void LEdeviceInquiryError(QBluetoothDeviceDiscoveryAgent::Error error) = 0;

    virtual void LEnotSupported() = 0;
    virtual void LEdeviceFound(CBPeripheral *peripheral, const QBluetoothUuid &uuid,
                               NSDictionary *advertisementData, NSNumber *RSSI) = 0;
    virtual void LEdeviceInquiryFinished() = 0;
};

}

QT_END_NAMESPACE

// Bluetooth Low Energy scan for iOS and OS X.

@interface QT_MANGLE_NAMESPACE(OSXBTLEDeviceInquiry) : NSObject
{// Protocols are adopted in the mm file.
    QT_PREPEND_NAMESPACE(OSXBluetooth)::LEDeviceInquiryDelegate *delegate;

    // TODO: scoped pointers/shared pointers?
    NSMutableDictionary *peripherals; // Found devices.
    CBCentralManager *manager;

    // pending - waiting for a status update first.
    bool pendingStart;
    bool cancelled;
    // scan actually started.
    bool isActive;
}

- (id)initWithDelegate:(QT_PREPEND_NAMESPACE(OSXBluetooth)::LEDeviceInquiryDelegate *)aDelegate;
- (void)dealloc;

// Actual scan can be delayed - we have to wait for a status update first.
- (bool)start;
// Stop can be delayed - if we're waiting for a status update.
- (void)stop;

- (bool)isActive;

@end

#endif