//
//  BTInquiryViewController.h
//
//  Created by Matthias Ringwald on 10/8/09.
//

#import <UIKit/UIKit.h>

#include <btstack/hci_cmds.h> // for HCI_STATE

@class BTDevice;
@protocol BTInquiryDelegate;

typedef enum {
	kInquiryInactive,
	kInquiryActive,
	kInquiryRemoteName
} InquiryState;

@interface BTInquiryViewController : UITableViewController 
{
	NSMutableArray *devices; 
	HCI_STATE bluetoothState;
	InquiryState   inquiryState;
	UIActivityIndicatorView *deviceActivity;
	UIActivityIndicatorView *bluetoothActivity;
	UIFont * deviceNameFont;
	UIFont * macAddressFont;
	id<BTInquiryDelegate> delegate;
	bool allowSelection;
	
	// hacks
	bool stopRemoteNameGathering;
	BTDevice *remoteDevice;
}

- (void) startInquiry;
- (void) stopInquiry;

- (void) showConnecting:(BTDevice *) device;

@property (nonatomic, assign) bool allowSelection;
@property (nonatomic, retain) NSMutableArray *devices;
@property (nonatomic, retain) id<BTInquiryDelegate> delegate;
@end

@protocol BTInquiryDelegate
- (void) deviceChoosen:(BTInquiryViewController *) inqView device:(BTDevice*) device;
- (void) deviceDetected:(BTInquiryViewController *) inqView device:(BTDevice*) device;
@end