source: code/branches/wiimote/src/external/wiicpp/wiic/io_mac.h @ 10905

/*
 *      io_mac.h
 *
 *      Written By:
 *              Gabriele Randelli       
 *              Email: < randelli (--AT--) dis [--DOT--] uniroma1 [--DOT--] it >
 *
 *      Copyright 2010
 *
 *      This file is part of wiiC.
 *
 *      This program is free software; you can redistribute it and/or modify
 *      it under the terms of the GNU General Public License as published by
 *      the Free Software Foundation; either version 3 of the License, or
 *      (at your option) any later version.
 *
 *      This program is distributed in the hope that it will be useful,
 *      but WITHOUT ANY WARRANTY; without even the implied warranty of
 *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *      GNU General Public License for more details.
 *
 *      You should have received a copy of the GNU General Public License
 *      along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 *      $Header$
 *
 */

/**
 *      @file
 *      @brief I/O header file for MacOS.
 */
#ifndef IO_MAC_H
#define IO_MAC_H

#import <stdio.h>
#import <stdlib.h>
#import <unistd.h>

#define BLUETOOTH_VERSION_USE_CURRENT 

#import <arpa/inet.h>                           /* htons() */
#import <IOBluetooth/IOBluetoothUtilities.h>
#import <IOBluetooth/objc/IOBluetoothDevice.h>
#import <IOBluetooth/objc/IOBluetoothHostController.h>
#import <IOBluetooth/objc/IOBluetoothDeviceInquiry.h>
#import <IOBluetooth/objc/IOBluetoothL2CAPChannel.h>

#import "wiic_internal.h"
#import "io.h"

@interface WiiSearch : NSObject
{
        IOBluetoothDeviceInquiry* inquiry;
        BOOL isDiscovering;
        // Number of found wiimotes
        int foundWiimotes;
        // Maximum number of wiimotes to be searched
        int maxWiimotes;
        // The Wiimotes structure
        wiimote** wiimotes;
}

- (BOOL) isDiscovering;
- (void) setDiscovering:(BOOL) flag;
- (void) setWiimoteStruct:(wiimote**) wiimote_struct;
- (int) getFoundWiimotes;
- (IOReturn) start:(unsigned int) timeout maxWiimotes:(unsigned int) wiimotesNum;
- (IOReturn) stop;
- (IOReturn) close;
- (void) retrieveWiimoteInfo:(IOBluetoothDevice*) device;
- (void) deviceInquiryStarted:(IOBluetoothDeviceInquiry*) sender;
- (void) deviceInquiryDeviceFound:(IOBluetoothDeviceInquiry *) sender device:(IOBluetoothDevice *) device;
- (void) deviceInquiryComplete:(IOBluetoothDeviceInquiry*) sender error:(IOReturn) error aborted:(BOOL) aborted;

@end

@interface WiiConnect : NSObject
{
        // Buffer to store incoming data from the Wiimote
        NSData* receivedMsg;
        unsigned int msgLength;
        
        // Reference to the relative wiimote struct (used only to complete handshaking)
        wiimote* _wm;
        BOOL isReading;
        BOOL timeout;
        BOOL disconnecting;
}

- (IOBluetoothL2CAPChannel *) openL2CAPChannelWithPSM:(BluetoothL2CAPPSM) psm device:(IOBluetoothDevice*) device delegate:(id) delegate;
- (IOReturn) connectToWiimote:(wiimote*) wm;
- (void) l2capChannelData:(IOBluetoothL2CAPChannel*) channel data:(byte *) data length:(NSUInteger) length;
- (byte*) getNextMsg;
- (unsigned int) getMsgLength;
- (void) deleteMsg;
- (void) disconnected:(IOBluetoothUserNotification*) notification fromDevice:(IOBluetoothDevice*) device;
- (BOOL) isReading;
- (void) setReading:(BOOL) flag;
- (BOOL) isTimeout;
- (void) setTimeout:(BOOL) flag;
- (void) startTimerThread;
- (void) wakeUpMainThreadRunloop:(id)arg;
- (BOOL) isDisconnecting;
@end

#endif /* IO_MAC_H */