/*

 * 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 25/03/2010.

 */

#import "SDL_uikitappdelegate.h"

#import "InGameMenuViewController.h"

#import "PascalImports.h"

#import "CommodityFunctions.h"

#import "SDL_sysvideo.h"

#import "SDL_uikitkeyboard.h"

@implementation InGameMenuViewController

@synthesize menuList;

-(BOOL) shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation) interfaceOrientation {

    return rotationManager(interfaceOrientation);

}

-(void) didReceiveMemoryWarning {

    // Releases the view if it doesn't have a superview.

    [super didReceiveMemoryWarning];

}

-(void) viewDidLoad {

    NSArray *array = [[NSArray alloc] initWithObjects:

                      NSLocalizedString(@"Show Help", @""),

                      NSLocalizedString(@"Tag", @""),

                      NSLocalizedString(@"End Game", @""),

                      nil];

    self.menuList = array;

    [array release];

    // save the sdl window (!= uikit window) for future reference

    SDL_VideoDevice *videoDevice = SDL_GetVideoDevice();

    if (videoDevice) {

        SDL_VideoDisplay *display = &videoDevice->displays[0];

        if (display)

            sdlwindow = display->windows;

    }

    [super viewDidLoad];

}

-(void) viewWillAppear:(BOOL)animated {

    if (sdlwindow == NULL) {

        SDL_VideoDevice *_this = SDL_GetVideoDevice();

        if (_this) {

            SDL_VideoDisplay *display = &_this->displays[0];

            if (display)

                sdlwindow = display->windows;

        }

    }

    [super viewWillAppear:animated];

}

-(void) viewDidUnload {

    self.menuList = nil;

    sdlwindow = NULL;

    MSG_DIDUNLOAD();

    [super viewDidUnload];

}

-(void) dealloc {

    [menuList release];

    [super dealloc];

}

#pragma mark -

#pragma mark animating

-(void) present {

    CGRect screen = [[UIScreen mainScreen] bounds];

    self.view.backgroundColor = [UIColor clearColor];

    self.view.frame = CGRectMake(screen.size.height, 0, 200, 170);

    [UIView beginAnimations:@"showing popover" context:NULL];

    [UIView setAnimationDuration:0.35];

    self.view.frame = CGRectMake(screen.size.height-200, 0, 200, 170);

    [UIView commitAnimations];

}

-(void) dismiss {

    CGRect screen = [[UIScreen mainScreen] bounds];

    [UIView beginAnimations:@"hiding popover" context:NULL];

    [UIView setAnimationDuration:0.35];

    self.view.frame = CGRectMake(screen.size.height, 0, 200, 170);

    [UIView commitAnimations];

    [self.view performSelector:@selector(removeFromSuperview) withObject:nil afterDelay:0.35];

    [self removeChat];

}

#pragma mark -

#pragma mark tableView methods

-(NSInteger) numberOfSectionsInTableView:(UITableView *)tableView {

    return 1;

}

-(NSInteger) tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {

    return 3;

}

-(UITableViewCell *)tableView:(UITableView *)aTableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {

    static NSString *cellIdentifier = @"CellIdentifier";

    UITableViewCell *cell = [aTableView dequeueReusableCellWithIdentifier:cellIdentifier];

    if (nil == cell) {

        cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault

                                       reuseIdentifier:cellIdentifier] autorelease];

    }

    cell.textLabel.text = [menuList objectAtIndex:[indexPath row]];

    if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)

        cell.textLabel.textAlignment = UITextAlignmentCenter;

    return cell;

}

-(void) tableView:(UITableView *)aTableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {

    UIActionSheet *actionSheet;

    switch ([indexPath row]) {

        case 0:

            [[NSNotificationCenter defaultCenter] postNotificationName:@"show help ingame" object:nil];

            break;

        case 1:

            if (SDL_iPhoneKeyboardIsShown(sdlwindow))

                [self removeChat];

            else {

                HW_chat();

                SDL_iPhoneKeyboardShow(sdlwindow);

            }

            break;

        case 2:

            // expand the view (and table) so that the actionsheet can be selected on the iPhone

            if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone) {

                CGRect screen = [[UIScreen mainScreen] bounds];

                [self.tableView deselectRowAtIndexPath:indexPath animated:NO];

                [UIView beginAnimations:@"table width more" context:NULL];

                [UIView setAnimationDuration:0.2];

                self.view.frame = CGRectMake(0, 0, screen.size.height, screen.size.width);

                [UIView commitAnimations];

            }

            actionSheet = [[UIActionSheet alloc] initWithTitle:NSLocalizedString(@"Are you reeeeeally sure?", @"")

                                                      delegate:self

                                             cancelButtonTitle:NSLocalizedString(@"Well, maybe not...", @"")

                                        destructiveButtonTitle:NSLocalizedString(@"Of course!", @"")

                                             otherButtonTitles:nil];

            [actionSheet showInView:self.view];

            [actionSheet release];

            break;

        default:

            DLog(@"Warning: unset case value in section!");

            break;

    }

    [aTableView deselectRowAtIndexPath:indexPath animated:YES];

}

-(void) removeChat {

    if (SDL_iPhoneKeyboardIsShown(sdlwindow)) {

        SDL_iPhoneKeyboardHide(sdlwindow);

        HW_chatEnd();

    }

}

#pragma mark -

#pragma mark actionSheet methods

-(void) actionSheet:(UIActionSheet *)actionSheet didDismissWithButtonIndex:(NSInteger) buttonIndex {

    if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone){

        CGRect screen = [[UIScreen mainScreen] bounds];

        [UIView beginAnimations:@"table width less" context:NULL];

        [UIView setAnimationDuration:0.2];

        self.view.frame = CGRectMake(screen.size.height-200, 0, 200, 170);

        [UIView commitAnimations];

    }

    if ([actionSheet cancelButtonIndex] != buttonIndex)

        [[NSNotificationCenter defaultCenter] postNotificationName:@"remove overlay" object:nil];

}

@end