/*

 * 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 27/03/2010.

 */

#import "MasterViewController.h"

#import "CommodityFunctions.h"

#import "GeneralSettingsViewController.h"

#import "TeamSettingsViewController.h"

#import "WeaponSettingsViewController.h"

#import "SchemeSettingsViewController.h"

#import "SupportViewController.h"

@implementation MasterViewController

@synthesize targetController, controllerNames, lastIndexPath;

-(BOOL) shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation) interfaceOrientation {

    return rotationManager(interfaceOrientation);

}

#pragma mark -

#pragma mark View lifecycle

-(void) viewDidLoad {

    [super viewDidLoad];

    // the list of selectable controllers

    NSArray *array = [[NSArray alloc] initWithObjects:NSLocalizedString(@"General",@""),

                                                      NSLocalizedString(@"Teams",@""),

                                                      NSLocalizedString(@"Weapons",@""),

                                                      NSLocalizedString(@"Schemes",@""),

                                                      NSLocalizedString(@"Support",@""),

                                                      nil];

    self.controllerNames = array;

    [array release];

    // targetControllers tells whether we're on the right or left side of the splitview -- on iphone we only use the right side

    if (targetController == nil && IS_IPAD()) {

        if (nil == generalSettingsViewController)

            generalSettingsViewController = [[GeneralSettingsViewController alloc] initWithStyle:UITableViewStyleGrouped];

        generalSettingsViewController.navigationItem.hidesBackButton = YES;

        [generalSettingsViewController viewWillAppear:YES];

        [self.navigationController pushViewController:generalSettingsViewController animated:NO];

    } else {

        self.navigationItem.leftBarButtonItem = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemDone

                                                                                              target:self

                                                                                              action:@selector(dismissSplitView)];

    }

}

#pragma mark -

#pragma mark Table view data source

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

    return 1;

}

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

    return [controllerNames count];

}

// Customize the appearance of table view cells.

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

    static NSString *CellIdentifier = @"Cell";

    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];

    if (cell == nil)

        cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease];

    NSString *iconStr = nil;

    switch ([indexPath row]) {

        case 0:

            iconStr = [NSString stringWithFormat:@"%@/TargetBee.png",GRAPHICS_DIRECTORY()];

            break;

        case 1:

            iconStr = [NSString stringWithFormat:@"%@/Egg.png",GRAPHICS_DIRECTORY()];

            break;

        case 2:

            iconStr = [NSString stringWithFormat:@"%@/Molotov.png",GRAPHICS_DIRECTORY()];

            break;

        case 3:

            iconStr = [NSString stringWithFormat:@"%@/Target.png",GRAPHICS_DIRECTORY()];

            break;

        case 4:

            iconStr = [NSString stringWithFormat:@"%@/Seduction.png",GRAPHICS_DIRECTORY()];

            break;

        default:

            //seduction.png for support page

            DLog(@"Nope");

            break;

    }

    if (nil == targetController)

        cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;

    else

        cell.accessoryType = UITableViewCellAccessoryNone;

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

    UIImage *icon = [[UIImage alloc] initWithContentsOfFile:iconStr];

    cell.imageView.image = icon;

    [icon release];

    return cell;

}

#pragma mark -

#pragma mark Table view delegate

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

    int newRow = [indexPath row];

    int oldRow = (lastIndexPath != nil) ? [lastIndexPath row] : -1;

    UIViewController *nextController = nil;

    if (newRow != oldRow) {

        [self.tableView deselectRowAtIndexPath:lastIndexPath animated:YES];

        [targetController.navigationController popToRootViewControllerAnimated:NO];

        switch (newRow) {

            case 0:

                if (nil == generalSettingsViewController)

                    generalSettingsViewController = [[GeneralSettingsViewController alloc] initWithStyle:UITableViewStyleGrouped];

                nextController = generalSettingsViewController;

                break;

            case 1:

                if (nil == teamSettingsViewController)

                    teamSettingsViewController = [[TeamSettingsViewController alloc] initWithStyle:UITableViewStyleGrouped];

                nextController = teamSettingsViewController;

                break;

            case 2:

                if (nil == weaponSettingsViewController)

                    weaponSettingsViewController = [[WeaponSettingsViewController alloc] initWithStyle:UITableViewStyleGrouped];

                nextController = weaponSettingsViewController;

                break;

            case 3:

                if (nil == schemeSettingsViewController)

                    schemeSettingsViewController = [[SchemeSettingsViewController alloc] initWithStyle:UITableViewStyleGrouped];

                nextController = schemeSettingsViewController;

                break;

            case 4:

                if (nil == supportViewController)

                    supportViewController = [[SupportViewController alloc] initWithStyle:UITableViewStyleGrouped];

                nextController = supportViewController;

                break;

        }

        nextController.title = [controllerNames objectAtIndex:newRow];

        self.lastIndexPath = indexPath;

        [self.tableView selectRowAtIndexPath:indexPath animated:YES scrollPosition:UITableViewScrollPositionNone];

        if (nil == targetController) {

            nextController.navigationItem.hidesBackButton = NO;

            [self.navigationController pushViewController:nextController animated:YES];

        } else {

            playSound(@"clickSound");

            nextController.navigationItem.hidesBackButton = YES;

            [targetController.navigationController pushViewController:nextController animated:NO];

        }

    }

}

#pragma mark -

#pragma mark Memory management

-(void) didReceiveMemoryWarning {

    if (generalSettingsViewController.view.superview == nil)

        generalSettingsViewController = nil;

    if (teamSettingsViewController.view.superview == nil)

        teamSettingsViewController = nil;

    if (weaponSettingsViewController.view.superview == nil)

        weaponSettingsViewController = nil;

    if (schemeSettingsViewController.view.superview == nil)

        schemeSettingsViewController = nil;

    if (supportViewController.view.superview == nil)

        supportViewController = nil;

    MSG_MEMCLEAN();

    [super didReceiveMemoryWarning];

}

-(void) viewDidUnload {

    self.targetController = nil;

    self.controllerNames = nil;

    self.lastIndexPath = nil;

    generalSettingsViewController = nil;

    teamSettingsViewController = nil;

    weaponSettingsViewController = nil;

    schemeSettingsViewController = nil;

    supportViewController = nil;

    MSG_DIDUNLOAD();

    [super viewDidUnload];

}

-(void) dealloc {

    targetController = nil;

    [controllerNames release];

    [lastIndexPath release];

    [generalSettingsViewController release];

    [teamSettingsViewController release];

    [weaponSettingsViewController release];

    [schemeSettingsViewController release];

    [supportViewController release];

    [super dealloc];

}

-(IBAction) dismissSplitView {

    playSound(@"backSound");

    [[NSNotificationCenter defaultCenter] postNotificationName:@"dismissModalView" object:nil];

}

@end