/*

 * Hedgewars-iOS, a Hedgewars port for iOS devices

 * Copyright (c) 2009-2010 Vittorio Giovara <vittorio.giovara@gmail.com>

 *

 * 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; version 2 of the License

 *

 * 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, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

 *

 * File created on 16/03/2010.

 */

#import <UIKit/UIKit.h>

#import "SDL_sysvideo.h"

@class InGameMenuViewController;

@class HelpPageViewController;

@interface OverlayViewController : UIViewController {

    // the timer that dims the overlay

    NSTimer *dimTimer;

    // the in-game menu

    UIPopoverController *popoverController; // iPad only

    InGameMenuViewController *popupMenu;

    BOOL isPopoverVisible;

    // the help menu

    HelpPageViewController *helpPage;

    // ths touch section

    CGFloat initialDistanceForPinching;

    CGPoint startingPoint;

    BOOL isSegmentVisible;

    BOOL isAttacking;

}

@property (nonatomic,retain) id popoverController;

@property (nonatomic,retain) InGameMenuViewController *popupMenu;

@property (nonatomic,retain) HelpPageViewController *helpPage;

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

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

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

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

-(IBAction) buttonReleased:(id) sender;

-(IBAction) buttonPressed:(id) sender;

-(void) showPopover;

-(void) dismissPopover;

-(void) dimOverlay;

-(void) activateOverlay;

@end

// actual game started (controls should be enabled)

BOOL isGameRunning;

void setGameRunning(BOOL value);

// black screen present

BOOL isReplay;

// cache the grenade time

NSInteger cachedGrenadeTime;