//

//  SingleTeamViewController.m

//  HedgewarsMobile

//

//  Created by Vittorio on 02/04/10.

//  Copyright 2010 __MyCompanyName__. All rights reserved.

//

#import "SingleTeamViewController.h"

#import "HogHatViewController.h"

#import "FlagsViewController.h"

#import "FortsViewController.h"

#import "CommodityFunctions.h"

@implementation SingleTeamViewController

-(BOOL) shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {

    return (interfaceOrientation == UIInterfaceOrientationLandscapeRight);

}

#pragma mark -

#pragma mark View lifecycle

- (void)viewDidLoad {

    [super viewDidLoad];

    NSMutableArray *array = [[NSMutableArray alloc] initWithObjects:

                             NSLocalizedString(@"Grave",@""),

                             NSLocalizedString(@"Voice",@""),

                             NSLocalizedString(@"Fort",@""),

                             NSLocalizedString(@"Flag",@""),

                             NSLocalizedString(@"Level",@""),nil];

    self.secondaryItems = array;

    [array release];

    // insert controllers here

    NSMutableArray *controllersArray = [[NSMutableArray alloc] initWithCapacity:[secondaryItems count]];

    FlagsViewController *flagsViewController = [[FlagsViewController alloc] initWithStyle:UITableViewStyleGrouped];

    [controllersArray addObject:flagsViewController];

    [flagsViewController release];

    FortsViewController *fortsViewController = [[FortsViewController alloc] initWithStyle:UITableViewStyleGrouped];

    [controllersArray addObject:fortsViewController];

    [fortsViewController release];

    self.secondaryControllers = controllersArray;

    [controllersArray release];

    // listen if any childController modifies the plist and write it if needed

    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(setWriteNeeded) name:@"setWriteNeedTeams" object:nil];

    isWriteNeeded = NO;

}

- (void)viewWillAppear:(BOOL)animated {

    [super viewWillAppear:animated];

    NSString *teamFile = [[NSString alloc] initWithFormat:@"%@/%@.plist",TEAMS_DIRECTORY(),self.title];

    if (isWriteNeeded) {

        [self.teamDictionary writeToFile:teamFile atomically:YES];

        NSLog(@"writing: %@",teamDictionary);

        isWriteNeeded = NO;

    }

	NSMutableDictionary *teamDict = [[NSMutableDictionary alloc] initWithContentsOfFile:teamFile];

    self.teamDictionary = teamDict;

    [teamDict release];

	[teamFile release];

    // load the images of the hat for aach hog

    NSArray *hogArray = [self.teamDictionary objectForKey:@"hedgehogs"];

    NSMutableArray *array = [[NSMutableArray alloc] initWithCapacity:[hogArray count]];

    for (NSDictionary *hog in hogArray) {

        NSString *hatFile = [[NSString alloc] initWithFormat:@"%@/%@.png",HATS_DIRECTORY(),[hog objectForKey:@"hat"]];

        UIImage *image = [[UIImage alloc] initWithContentsOfFile: hatFile];

        [hatFile release];

        CGRect firstSpriteArea = CGRectMake(0, 0, 32, 32);

        CGImageRef cgImgage = CGImageCreateWithImageInRect([image CGImage], firstSpriteArea);

        [image release];

        UIImage *hatSprite = [[UIImage alloc] initWithCGImage:cgImgage];

        [array addObject:hatSprite];

        CGImageRelease(cgImgage);

        [hatSprite release];

    }

    self.hatArray = array;

    [array release];

    [self.tableView reloadData];

}

-(void) viewWillDisappear:(BOOL)animated {

	[super viewWillDisappear:animated];

	NSString *teamFile = [[NSString alloc] initWithFormat:@"%@/%@.plist",TEAMS_DIRECTORY(),self.title];

    if (isWriteNeeded) {

        [self.teamDictionary writeToFile:teamFile atomically:YES];

        NSLog(@"writing: %@",teamDictionary);

        isWriteNeeded = NO;

    }

	[teamFile release];

}

// needed by other classes to warn about a user change

-(void) setWriteNeeded {

    isWriteNeeded = YES;

}

#pragma mark -

#pragma mark Table view data source

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

    return 3;

}

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

    NSInteger rows = 0;

    switch (section) {

        case 0: // team name

            rows = 1;

            break;

        case 1: // team members

            rows = MAX_HOGS;

            break;

        case 2: // team details

            rows = [self.secondaryItems count];

            break;

        default:

            break;

    }

    return rows;

}

-(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];

    }

    NSArray *hogArray;

    NSInteger row = [indexPath row];

    switch ([indexPath section]) {

        case 0:

            cell.textLabel.text = self.title;

            cell.imageView.image = nil;

            cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;

            break;

        case 1:

            hogArray = [self.teamDictionary objectForKey:@"hedgehogs"];

            cell.imageView.image = [self.hatArray objectAtIndex:row];

            cell.accessoryType = UITableViewCellAccessoryDetailDisclosureButton;

            break;

        case 2:

            cell.textLabel.text = [self.secondaryItems objectAtIndex:row];

            cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;

            switch (row) {

                case 3: // flags

                    cell.imageView.image = [UIImage imageWithContentsOfFile:[NSString stringWithFormat:@"%@/%@.png",

                                                                             FLAGS_DIRECTORY(),[teamDictionary objectForKey:@"flag"]]];

                    break;

                default:

                    cell.imageView.image = nil;

                    break;

            }

            break;

        default:

            break;

    }

    return cell;

}

#pragma mark -

#pragma mark Table view delegate

    NSInteger row = [indexPath row];

    UITableViewController *nextController;

    if (1 == [indexPath section]) {

    }

    if (2 == [indexPath section]) {

        //TODO: this part should be rewrittend with lazy loading instead of an array of controllers

        nextController = [secondaryControllers objectAtIndex:row%2 ];              //TODO: fix the objectAtIndex

        nextController.title = [secondaryItems objectAtIndex:row];

        [nextController setTeamDictionary:teamDictionary];

    }

}

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

    if (nil == hogChildController) {

        hogChildController = [[HogHatViewController alloc] initWithStyle:UITableViewStyleGrouped];

    }

    // cache the dictionary file of the team, so that other controllers can modify it

    hogChildController.teamDictionary = self.teamDictionary;

    hogChildController.selectedHog = [indexPath row];

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

}

#pragma mark -

#pragma mark Memory management

-(void) didReceiveMemoryWarning {

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

    [super didReceiveMemoryWarning];

    // Relinquish ownership any cached data, images, etc that aren't in use.

}

-(void) viewDidUnload {

    self.secondaryItems = nil;

    [super viewDidUnload];

}

-(void) dealloc {

    [secondaryItems release];

    [super dealloc];

}

@end