/*

    SDL - Simple DirectMedia Layer

    Copyright (C) 1997-2009 Sam Lantinga

    This library is free software; you can redistribute it and/or

    modify it under the terms of the GNU Lesser General Public

    License as published by the Free Software Foundation; either

    version 2.1 of the License, or (at your option) any later version.

    This library 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

    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public

    License along with this library; if not, write to the Free Software

    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

	Sam Lantinga, mods for Hedgewars by Vittorio Giovara

	slouken@libsdl.org, vittorio.giovara@gmail.com

*/

#import <UIKit/UIKit.h>

#include "SDL_stdinc.h"

#include "SDL_mouse.h"

#include "SDL_mouse_c.h"

#include "SDL_events.h"

#import "CGPointUtils.h"

#if SDL_IPHONE_MULTIPLE_MICE

#define MAX_SIMULTANEOUS_TOUCHES 5

#else

#define MAX_SIMULTANEOUS_TOUCHES 1

#endif

#define kMinimumPinchDelta 100

/* *INDENT-OFF* */

#if SDL_IPHONE_KEYBOARD

@interface SDL_uikitview : UIView<UITextFieldDelegate> {

#else

@interface SDL_uikitview : UIView {

#endif

	SDL_Mouse mice[MAX_SIMULTANEOUS_TOUCHES];

	CGFloat initialDistance;

#if SDL_IPHONE_KEYBOARD

	UITextField *textField;

	BOOL keyboardVisible;

#endif

}

- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event;

- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event;

- (void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event;

@property CGFloat initialDistance;

#if SDL_IPHONE_KEYBOARD

- (void)showKeyboard;

- (void)hideKeyboard;

- (void)initializeKeyboard;

@property (readonly) BOOL keyboardVisible;

#endif 

@end

/* *INDENT-ON* */