project_files/HedgewarsMobile/Classes/CampaignsViewController.m
author nemo
Wed, 09 Aug 2017 12:46:52 -0400
changeset 12446 48ee3777e42e
parent 11570 fba0c7a5aaf4
child 12872 00215a7ec5f5
permissions -rw-r--r--
trying to eliminate that annoying impact sound for gears that are well under the water and not even exiting it. sheepluva might want to look this over since this is modifying his code and should perhaps be part of the addSplashForGear checks, but hadn't had much luck getting him to examine it past year or so

/*
 * Hedgewars-iOS, a Hedgewars port for iOS devices
 * Copyright (c) 2015-2016 Anton Malmygin <antonc27@mail.ru>
 *
 * 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA.
 */

#import "CampaignsViewController.h"
#import "CampaignViewController.h"

@interface CampaignsViewController ()
@property (nonatomic, retain) NSArray *campaigns;
@end

@implementation CampaignsViewController

#pragma mark - Lazy instantiation

- (NSArray *)campaigns {
    if (!_campaigns) {
        _campaigns = [self newListOfCampaigns];
    }
    return _campaigns;
}

- (NSArray *)newListOfCampaigns {
    NSFileManager *fileManager = [NSFileManager defaultManager];
    NSArray *contents = [fileManager contentsOfDirectoryAtPath:CAMPAIGNS_DIRECTORY() error:nil];
    
    NSMutableArray *tempCampaigns = [[NSMutableArray alloc] init];
    for (NSString *item in contents) {
        NSString *fullItemPath = [CAMPAIGNS_DIRECTORY() stringByAppendingString:item];
        BOOL isDirectory;
        if ([fileManager fileExistsAtPath:fullItemPath isDirectory:&isDirectory] && isDirectory) {
            [tempCampaigns addObject:item];
        }
    }
    
    NSArray *campaigns = [tempCampaigns copy];
    [tempCampaigns release];
    return campaigns;
}

#pragma mark - View lifecycle

- (void)viewDidLoad {
    [super viewDidLoad];
    
    UIBarButtonItem *doneButton = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemDone target:self action:@selector(dismiss)];
    self.navigationItem.rightBarButtonItem = doneButton;
    [doneButton release];
    
    [self.tableView registerClass:[UITableViewCell class] forCellReuseIdentifier:@"campaignCell"];
}

- (void)dismiss {
    [self.navigationController.presentingViewController dismissViewControllerAnimated:YES completion:nil];
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

#pragma mark - Table view data source

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
    return 1;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return [self.campaigns count];
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"campaignCell" forIndexPath:indexPath];
    
    cell.textLabel.text = self.campaigns[indexPath.row];
    
    return cell;
}

#pragma mark - Table view delegate

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    NSString *xib = IS_IPAD() ? @"CampaignViewController-iPad" : @"CampaignViewController-iPhone";
    CampaignViewController *campaign = [[CampaignViewController alloc] initWithNibName:xib bundle:nil];
    
    campaign.campaignName = self.campaigns[indexPath.row];
    
    [self.navigationController pushViewController:campaign animated:YES];
    [campaign release];
}

#pragma mark - Dealloc

- (void)dealloc {
    [_campaigns release];
    [super dealloc];
}

@end