/* * 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 08/04/2010. */#import "FortsViewController.h"#import "CommodityFunctions.h"#import "UIImageExtra.h"@implementation FortsViewController@synthesize teamDictionary, fortArray, lastIndexPath;-(BOOL) shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation) interfaceOrientation { return rotationManager(interfaceOrientation);}#pragma mark -#pragma mark View lifecycle-(void) viewDidLoad { [super viewDidLoad]; NSArray *directoryContents = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:FORTS_DIRECTORY() error:NULL]; NSMutableArray *filteredContents = [[NSMutableArray alloc] initWithCapacity:([directoryContents count] / 3)]; // we need to remove the double entries and the L.png suffix for (int i = 0; i < [directoryContents count]; i++) { if (i % 3 == 1) { NSString *currentName = [directoryContents objectAtIndex:i]; NSString *correctName = [currentName substringToIndex:([currentName length] - 5)]; [filteredContents addObject:correctName]; } } self.fortArray = filteredContents; [filteredContents release]; // statically set row height instead of using delegate method for performance reasons self.tableView.rowHeight = 200; self.title = NSLocalizedString(@"Choose team fort",@"");}- (void)viewWillAppear:(BOOL)animated { [super viewWillAppear:animated]; [self.tableView reloadData]; [self.tableView setContentOffset:CGPointMake(0,0) animated:NO];}#pragma mark -#pragma mark Table view data source-(NSInteger) numberOfSectionsInTableView:(UITableView *)tableView { return 1;}-(NSInteger) tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { return [self.fortArray 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:UITableViewCellStyleSubtitle reuseIdentifier:CellIdentifier] autorelease]; } NSString *fortName = [fortArray objectAtIndex:[indexPath row]]; cell.textLabel.text = fortName; NSString *fortFile = [[NSString alloc] initWithFormat:@"%@/%@-preview.png", FORTS_DIRECTORY(), fortName]; UIImage *fortSprite = [[UIImage alloc] initWithContentsOfFile:fortFile]; [fortFile release]; cell.imageView.image = fortSprite; [fortSprite release]; //cell.detailTextLabel.text = @"Insert funny description here"; if ([cell.textLabel.text isEqualToString:[self.teamDictionary objectForKey:@"fort"]]) { cell.accessoryType = UITableViewCellAccessoryCheckmark; self.lastIndexPath = indexPath; } else { cell.accessoryType = UITableViewCellAccessoryNone; } return cell;}#pragma mark -#pragma mark Table view delegate-(void) tableView:(UITableView *)aTableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath { int newRow = [indexPath row]; int oldRow = (lastIndexPath != nil) ? [lastIndexPath row] : -1; if (newRow != oldRow) { // if the two selected rows differ update data on the hog dictionary and reload table content [self.teamDictionary setValue:[fortArray objectAtIndex:newRow] forKey:@"fort"]; // tell our boss to write this new stuff on disk [[NSNotificationCenter defaultCenter] postNotificationName:@"setWriteNeedTeams" object:nil]; UITableViewCell *newCell = [aTableView cellForRowAtIndexPath:indexPath]; newCell.accessoryType = UITableViewCellAccessoryCheckmark; UITableViewCell *oldCell = [aTableView cellForRowAtIndexPath:lastIndexPath]; oldCell.accessoryType = UITableViewCellAccessoryNone; self.lastIndexPath = indexPath; [aTableView selectRowAtIndexPath:indexPath animated:YES scrollPosition:UITableViewScrollPositionNone]; } [aTableView deselectRowAtIndexPath:indexPath animated:YES]; [self.navigationController popViewControllerAnimated:YES];}#pragma mark -#pragma mark Memory management-(void) didReceiveMemoryWarning { self.lastIndexPath = nil; MSG_MEMCLEAN(); [super didReceiveMemoryWarning];}-(void) viewDidUnload { self.teamDictionary = nil; self.lastIndexPath = nil; self.fortArray = nil; MSG_DIDUNLOAD(); [super viewDidUnload];}-(void) dealloc { [teamDictionary release]; [lastIndexPath release]; [fortArray release];// [fortSprites release]; [super dealloc];}@end