1 //

     2 //  TeamSettingsViewController.m

     3 //  HedgewarsMobile

     4 //

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

     6 //  Copyright 2010 __MyCompanyName__. All rights reserved.

     7 //

     8 

     9 #import "TeamSettingsViewController.h"

    10 #import "SingleTeamViewController.h"

    11 #import "CommodityFunctions.h"

    12 

    13 @implementation TeamSettingsViewController

    14 @synthesize listOfTeams;

    15 

    16 

    17 -(BOOL) shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation) interfaceOrientation {

    18 	return rotationManager(interfaceOrientation);

    19 }

    20 

    21 

    22 #pragma mark -

    23 #pragma mark View lifecycle

    24 // add an edit button

    25 -(void) viewDidLoad {

    26     [super viewDidLoad];

    27 

    28     UIBarButtonItem *editButton = [[UIBarButtonItem alloc] initWithTitle:NSLocalizedString(@"Edit",@"from the team panel")

    29                                                                    style:UIBarButtonItemStyleBordered

    30                                                                   target:self

    31                                                                   action:@selector(toggleEdit:)];

    32     self.navigationItem.rightBarButtonItem = editButton;

    33     [editButton release];

    34 }

    35 

    36 // load the list of teams in the teams directory

    37 -(void) viewWillAppear:(BOOL)animated {

    38     [super viewWillAppear:animated];

    39     

    40     NSArray *contentsOfDir = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:TEAMS_DIRECTORY() error:NULL];

    41     NSMutableArray *array = [[NSMutableArray alloc] initWithArray:contentsOfDir copyItems:YES];

    42     self.listOfTeams = array;

    43     [array release];

    44     

    45     [self.tableView reloadData];

    46 }

    47 

    48 // modifies the navigation bar to add the "Add" and "Done" buttons

    49 -(void) toggleEdit:(id) sender {

    50     BOOL isEditing = self.tableView.editing;

    51     [self.tableView setEditing:!isEditing animated:YES];

    52     

    53     if (isEditing) {

    54         [self.navigationItem.rightBarButtonItem setTitle:NSLocalizedString(@"Edit",@"from the team panel")];

    55         [self.navigationItem.rightBarButtonItem setStyle: UIBarButtonItemStyleBordered];

    56         self.navigationItem.leftBarButtonItem = self.navigationItem.backBarButtonItem;

    57     } else {

    58         [self.navigationItem.rightBarButtonItem setTitle:NSLocalizedString(@"Done",@"from the team panel")];

    59         [self.navigationItem.rightBarButtonItem setStyle:UIBarButtonItemStyleDone];

    60         UIBarButtonItem *addButton = [[UIBarButtonItem alloc] initWithTitle:NSLocalizedString(@"Add",@"from the team panel")

    61                                                                       style:UIBarButtonItemStyleBordered

    62                                                                      target:self

    63                                                                      action:@selector(addTeam:)];

    64         self.navigationItem.leftBarButtonItem = addButton;

    65         [addButton release];

    66     }

    67 }

    68 

    69 // add a team file with default values and updates the table

    70 -(void) addTeam:(id) sender {

    71     NSString *fileName = [[NSString alloc] initWithFormat:@"Default Team %u.plist", [self.listOfTeams count]];

    72     

    73     createTeamNamed([fileName stringByDeletingPathExtension]);

    74     

    75     [self.listOfTeams addObject:fileName];

    76     [fileName release];

    77     

    78     // order the array alphabetically, so teams will keep their position

    79     [self.listOfTeams sortUsingSelector:@selector(compare:)];

    80     

    81     [self.tableView reloadData];

    82 }

    83 

    84 #pragma mark -

    85 #pragma mark Table view data source

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

    87     return 1;

    88 }

    89 

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

    91     return [self.listOfTeams count];

    92 }

    93 

    94 // Customize the appearance of table view cells.

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

    96     static NSString *CellIdentifier = @"Cell";

    97     

    98     UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];

    99     if (cell == nil) {

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

   101     }

   102     

   103     NSUInteger row = [indexPath row]; 

   104     NSString *rowString = [[self.listOfTeams objectAtIndex:row] stringByDeletingPathExtension]; 

   105     cell.textLabel.text = rowString; 

   106     cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;

   107     

   108     return cell;

   109 }

   110 

   111 // delete the row and the file

   112 -(void) tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath {

   113     NSUInteger row = [indexPath row];

   114     

   115     NSString *teamFile = [[NSString alloc] initWithFormat:@"%@/%@",TEAMS_DIRECTORY(),[self.listOfTeams objectAtIndex:row]];

   116     [[NSFileManager defaultManager] removeItemAtPath:teamFile error:NULL];

   117     [teamFile release];

   118     

   119     [self.listOfTeams removeObjectAtIndex:row];

   120     [self.tableView deleteRowsAtIndexPaths:[NSArray arrayWithObject:indexPath] withRowAnimation:UITableViewRowAnimationFade];

   121 }

   122 

   123 

   124 #pragma mark -

   125 #pragma mark Table view delegate

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

   127     if (childController == nil) {

   128         childController = [[SingleTeamViewController alloc] initWithStyle:UITableViewStyleGrouped];

   129     }

   130     

   131     NSInteger row = [indexPath row];

   132     NSString *selectedTeamFile = [listOfTeams objectAtIndex:row];

   133     

   134     // this must be set so childController can load the correct plist

   135     childController.title = [selectedTeamFile stringByDeletingPathExtension];

   136     [childController.tableView setContentOffset:CGPointMake(0,0) animated:NO];

   137 

   138     [self.navigationController pushViewController:childController animated:YES];

   139 }

   140 

   141 

   142 #pragma mark -

   143 #pragma mark Memory management

   144 -(void) didReceiveMemoryWarning {

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

   146     [super didReceiveMemoryWarning];

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

   148     if (childController.view.superview == nil )

   149         childController = nil;

   150 }

   151 

   152 -(void) viewDidUnload {

   153     self.listOfTeams = nil;

   154     childController = nil;

   155     [super viewDidUnload];

   156     MSG_DIDUNLOAD();

   157 }

   158 

   159 -(void) dealloc {

   160     [self.listOfTeams release];

   161     [childController release];

   162     [super dealloc];

   163 }

   164 

   165 

   166 @end

   167