/*

 * Hedgewars-iOS, a Hedgewars port for iOS devices

 * Copyright (c) 2009-2011 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 13/03/2011.

 */

#import "HedgewarsAppDelegate.h"

#import "PascalImports.h"

#import "ObjcExports.h"

#import "CommodityFunctions.h"

#import "MainMenuViewController.h"

#include <unistd.h>

@implementation SDLUIKitDelegate (customDelegate)

+(NSString *)getAppDelegateClassName {

    return @"HedgewarsAppDelegate";

}

@end

@implementation HedgewarsAppDelegate

// convenience method

+(HedgewarsAppDelegate *)sharedAppDelegate {

    return (HedgewarsAppDelegate *)[[UIApplication sharedApplication] delegate];

}

#pragma mark -

#pragma mark AppDelegate methods

-(id) init {

    if (self = [super init]){

        mainViewController = nil;

        uiwindow = nil;

        secondWindow = nil;

        isInGame = NO;

    }

    return self;

}

-(void) dealloc {

    [mainViewController release];

    [uiwindow release];

    [secondWindow release];

    [super dealloc];

}

// override the direct execution of SDL_main to allow us to implement our own frontend

-(void) postFinishLaunch {

    [[UIApplication sharedApplication] setStatusBarHidden:YES];

    self.uiwindow = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];

    NSString *controllerName = (IS_IPAD() ? @"MainMenuViewController-iPad" : @"MainMenuViewController-iPhone");

    self.mainViewController = [[MainMenuViewController alloc] initWithNibName:controllerName bundle:nil];

    [self.uiwindow addSubview:self.mainViewController.view];

    [self.mainViewController release];

    self.uiwindow.backgroundColor = [UIColor blackColor];

    [self.uiwindow makeKeyAndVisible];

    // check for dual monitor support

    if (IS_DUALHEAD()) {

        DLog(@"Dualhead mode");

        self.secondWindow = [[UIWindow alloc] initWithFrame:[[[UIScreen screens] objectAtIndex:1] bounds]];

        self.secondWindow.backgroundColor = [UIColor blackColor];

        self.secondWindow.screen = [[UIScreen screens] objectAtIndex:1];

        UIImage *titleImage = [UIImage imageWithContentsOfFile:@"title.png"];

        UIImageView *titleView = [[UIImageView alloc] initWithImage:titleImage];

        titleView.center = self.secondWindow.center;

        [self.secondWindow addSubview:titleView];

        [titleView release];

        [self.secondWindow makeKeyAndVisible];

    }

}

-(void) applicationDidReceiveMemoryWarning:(UIApplication *)application {

    // don't stop music when it is playing

    if (self.isInGame) {

        MSG_MEMCLEAN();

    }

    print_free_memory();

    // don't clean mainMenuViewController here!!!

}

// true multitasking with sdl works only on 4.2 and above; we close the game to avoid a black screen at return

-(void) applicationWillResignActive:(UIApplication *)application {

    if (self.isInGame && [[[UIDevice currentDevice] systemVersion] floatValue] < 4.2f)

    [super applicationWillResignActive:application];

}

@end