1 //

     2 //  SingleSchemeViewController.m

     3 //  Hedgewars

     4 //

     5 //  Created by Vittorio on 23/05/10.

     6 //  Copyright 2010 __MyCompanyName__. All rights reserved.

     7 //

     8 

     9 #import "SingleSchemeViewController.h"

    10 #import <QuartzCore/QuartzCore.h>

    11 #import "CommodityFunctions.h"

    12 #import "UIImageExtra.h"

    13 

    14 @implementation SingleSchemeViewController

    15 @synthesize textFieldBeingEdited, schemeArray, basicSettingList, gameModifierArray;

    16 

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

    18 	return rotationManager(interfaceOrientation);

    19 }

    20 

    21 #pragma mark -

    22 #pragma mark View lifecycle

    23 -(void) viewDidLoad {

    24     [super viewDidLoad];

    25 

    26     NSArray *mods = [[NSArray alloc] initWithObjects:

    27                      [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Fort Mode",@""),@"title",

    28                       NSLocalizedString(@"Defend your fort and destroy the opponents (two team colours max)",@""),@"description",

    29                       @"Forts",@"image",nil],

    30                      [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Divide Team",@""),@"title",

    31                       NSLocalizedString(@"Teams will start on opposite sides of the terrain (two team colours max)",@""),@"description",

    32                       @"TeamsDivide",@"image",nil],

    33                      [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Solid Land",@""),@"title",

    34                       NSLocalizedString(@"Land can not be destroyed",@""),@"description",

    35                       @"Solid",@"image",nil],

    36                      [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Add Border",@""),@"title",

    37                       NSLocalizedString(@"Add an indestructable border around the terrain",@""),@"description",

    38                       @"Border",@"image",nil],

    39                      [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Low Gravity",@""),@"title",

    40                       NSLocalizedString(@"Lower gravity",@""),@"description",

    41                       @"LowGravity",@"image",nil],

    42                      [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Laser Sight",@""),@"title",

    43                       NSLocalizedString(@"Assisted aiming with laser sight",@""),@"description",

    44                       @"LaserSight",@"image",nil],

    45                      [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Invulnerable",@""),@"title",

    46                       NSLocalizedString(@"All hogs have a personal forcefield",@""),@"description",

    47                       @"Invulnerable",@"image",nil],

    48                      [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Add Mines",@""),@"title",

    49                       NSLocalizedString(@"Enable random mines",@""),@"description",

    50                       @"Mines",@"image",nil],

    51                      [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Vampirism Mode",@""),@"title",

    52                       NSLocalizedString(@"Gain 80% of the damage you do back in health",@""),@"description",

    53                       @"Vampiric",@"image",nil],

    54                      [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Karma Mode",@""),@"title",

    55                       NSLocalizedString(@"Share your opponents pain, share their damage",@""),@"description",

    56                       @"Karma",@"image",nil],

    57                      [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Artillery Mode",@""),@"title",

    58                       NSLocalizedString(@"Your hogs are unable to move, test your aim",@""),@"description",

    59                       @"Artillery",@"image",nil],

    60                      [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Random Order",@""),@"title",

    61                       NSLocalizedString(@"Order of play is random instead of in room order",@""),@"description",

    62                       @"RandomOrder",@"image",nil],

    63                      [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"King Mode",@""),@"title",

    64                       NSLocalizedString(@"Play with a King. If he dies, your side loses",@""),@"description",

    65                       @"King",@"image",nil],

    66                      [NSDictionary dictionaryWithObjectsAndKeys: NSLocalizedString(@"Place Hedgehogs",@""),@"title",

    67                       NSLocalizedString(@"Take turns placing your hedgehogs pre-game",@""),@"description",

    68                       @"PlaceHog",@"image",nil],

    69                      [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Clan Shares Ammo",@""),@"title",

    70                       NSLocalizedString(@"Ammo is shared between all clan teams",@""),@"description",

    71                       @"SharedAmmo",@"image",nil],

    72                      [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Disable Girders",@""),@"title",

    73                       NSLocalizedString(@"Disable girders when generating random maps",@""),@"description",

    74                       @"DisableGirders",@"image",nil],

    75                      [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Disable Land Objects",@""),@"title",

    76                       NSLocalizedString(@"Disable land objects when generating maps",@""),@"description",

    77                       @"DisableLandObjects",@"image",nil],

    78                      nil];

    79     self.gameModifierArray = mods;

    80     [mods release];

    81     

    82     NSArray *basicSettings = [[NSArray alloc] initWithObjects:

    83                               [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Damage Modifier",@""),@"title",@"Damage",@"image",nil],

    84                               [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Turn Time",@""),@"title",@"Time",@"image",nil],

    85                               [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Initial Health",@""),@"title",@"Health",@"image",nil],

    86                               [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Sudden Death Timeout",@""),@"title",@"SuddenDeath",@"image",nil],

    87                               [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Crate Drops",@""),@"title",@"Box",@"image",nil],

    88                               [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Mines Time",@""),@"title",@"Time",@"image",nil],

    89                               [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Mines Number",@""),@"title",@"Mine",@"image",nil],

    90                               [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Dud Mines Probability",@""),@"title",@"Dud",@"image",nil],

    91                               [NSDictionary dictionaryWithObjectsAndKeys:NSLocalizedString(@"Explosives",@""),@"title",@"Damage",@"image",nil],

    92                               nil];

    93     self.basicSettingList = basicSettings;

    94     [basicSettings release];

    95 }

    96 

    97 // load from file

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

    99     [super viewWillAppear:animated];

   100     

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

   102 	NSMutableArray *scheme = [[NSMutableArray alloc] initWithContentsOfFile:schemeFile];

   103     self.schemeArray = scheme;

   104     [scheme release];

   105 	[schemeFile release];

   106     

   107     [self.tableView reloadData];

   108 }

   109 

   110 // save to file

   111 -(void) viewWillDisappear:(BOOL) animated {

   112     [super viewWillDisappear:animated];

   113     

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

   115     [self.schemeArray writeToFile:schemeFile atomically:YES];

   116     [schemeFile release];

   117 }

   118 

   119 #pragma mark -

   120 #pragma mark textfield methods

   121 -(void) cancel:(id) sender {

   122     if (textFieldBeingEdited != nil)

   123         [self.textFieldBeingEdited resignFirstResponder];

   124 }

   125 

   126 // set the new value

   127 -(BOOL) save:(id) sender {    

   128     if (textFieldBeingEdited != nil) {

   129         [[NSFileManager defaultManager] removeItemAtPath:[NSString stringWithFormat:@"%@/%@.plist",SCHEMES_DIRECTORY(),self.title] error:NULL];

   130         self.title = self.textFieldBeingEdited.text;

   131         [self.schemeArray writeToFile:[NSString stringWithFormat:@"%@/%@.plist",SCHEMES_DIRECTORY(),self.title] atomically:YES];

   132         [self.textFieldBeingEdited resignFirstResponder];

   133         return YES;

   134     }

   135     return NO;

   136 }

   137 

   138 // the textfield is being modified, update the navigation controller

   139 -(void) textFieldDidBeginEditing:(UITextField *)aTextField{   

   140     self.textFieldBeingEdited = aTextField;

   141 

   142     UIBarButtonItem *cancelButton = [[UIBarButtonItem alloc] initWithTitle:NSLocalizedString(@"Cancel",@"from schemes table")

   143                                                                      style:UIBarButtonItemStylePlain

   144                                                                     target:self

   145                                                                     action:@selector(cancel:)];

   146     self.navigationItem.leftBarButtonItem = cancelButton;

   147     [cancelButton release];

   148     

   149     UIBarButtonItem *saveButton = [[UIBarButtonItem alloc] initWithTitle:NSLocalizedString(@"Save",@"from schemes table")

   150                                                                      style:UIBarButtonItemStyleDone

   151                                                                     target:self

   152                                                                     action:@selector(save:)];

   153     self.navigationItem.rightBarButtonItem = saveButton;

   154     [saveButton release];

   155 }

   156 

   157 // the textfield has been modified, check for empty strings and restore original navigation bar

   158 -(void) textFieldDidEndEditing:(UITextField *)aTextField{

   159     if ([textFieldBeingEdited.text length] == 0) 

   160         textFieldBeingEdited.text = [NSString stringWithFormat:@"New Scheme"];

   161 

   162     self.textFieldBeingEdited = nil;

   163     self.navigationItem.rightBarButtonItem = self.navigationItem.backBarButtonItem;

   164     self.navigationItem.leftBarButtonItem = nil;

   165 }

   166 

   167 // limit the size of the field to 64 characters like in original frontend

   168 -(BOOL) textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)string {

   169     int limit = 64;

   170     return !([textField.text length] > limit && [string length] > range.length);

   171 }

   172 

   173 

   174 #pragma mark -

   175 #pragma mark Table view data source

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

   177     return 3;

   178 }

   179 

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

   181     switch (section) {

   182         case 0:

   183             return 1;

   184             break;

   185         case 1:

   186             return [self.basicSettingList count];

   187             break;

   188         case 2:

   189             return [self.gameModifierArray count];

   190         default:

   191             break;

   192     }

   193     return 0;

   194 }

   195 

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

   197     static NSString *CellIdentifier0 = @"Cell0";

   198     static NSString *CellIdentifier1 = @"Cell1";

   199     static NSString *CellIdentifier2 = @"Cell2";

   200     

   201     UITableViewCell *cell = nil;

   202     NSInteger row = [indexPath row];

   203     

   204     switch ([indexPath section]) {

   205         case 0:

   206             cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier0];

   207             if (cell == nil) {

   208                 cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault 

   209                                                reuseIdentifier:CellIdentifier0] autorelease];

   210                 // create a uitextfield for each row, expand it to take the maximum size

   211                 UITextField *aTextField = [[UITextField alloc] 

   212                                            initWithFrame:CGRectMake(5, 12, (cell.frame.size.width + cell.frame.size.width/3) - 42, 25)];

   213                 aTextField.clearsOnBeginEditing = NO;

   214                 aTextField.returnKeyType = UIReturnKeyDone;

   215                 aTextField.adjustsFontSizeToFitWidth = YES;

   216                 aTextField.delegate = self;

   217                 aTextField.tag = [indexPath row];

   218                 aTextField.font = [UIFont boldSystemFontOfSize:[UIFont systemFontSize] + 2];

   219                 aTextField.clearButtonMode = UITextFieldViewModeWhileEditing;

   220                 [aTextField addTarget:self action:@selector(save:) forControlEvents:UIControlEventEditingDidEndOnExit];

   221                 [cell.contentView addSubview:aTextField];

   222                 [aTextField release];

   223             }

   224             

   225             for (UIView *oneView in cell.contentView.subviews) {

   226                 if ([oneView isMemberOfClass:[UITextField class]]) {

   227                     // we find the uitextfied and we'll use its tag to understand which one is being edited

   228                     UITextField *textFieldFound = (UITextField *)oneView;

   229                     textFieldFound.text = self.title;

   230                 }

   231             }

   232             cell.detailTextLabel.text = nil;

   233             cell.imageView.image = nil;

   234             break;

   235         case 1:

   236             cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier1];

   237             if (cell == nil) {

   238                 cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault 

   239                                                reuseIdentifier:CellIdentifier1] autorelease];

   240             }

   241             

   242             UIImage *img = [[UIImage alloc] initWithContentsOfFile:[NSString stringWithFormat:@"%@/icon%@.png",BTN_DIRECTORY(),[[self.basicSettingList objectAtIndex:row] objectForKey:@"image"]]];

   243             cell.imageView.image = [img scaleToSize:CGSizeMake(40, 40)];

   244             [img release];

   245             cell.textLabel.text = [[self.basicSettingList objectAtIndex:row] objectForKey:@"title"];

   246             cell.detailTextLabel.text = nil;

   247             break;

   248         case 2:

   249             cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier2];

   250             if (cell == nil) {

   251                 cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle

   252                                                reuseIdentifier:CellIdentifier2] autorelease];

   253                 UISwitch *onOff = [[UISwitch alloc] init];

   254                 onOff.tag = row;

   255                 [onOff addTarget:self action:@selector(toggleSwitch:) forControlEvents:UIControlEventValueChanged];

   256                 cell.accessoryView = onOff;

   257                 [onOff release];

   258             }

   259             

   260             UIImage *image = [[UIImage alloc] initWithContentsOfFile:[NSString stringWithFormat:@"%@/btn%@.png",BTN_DIRECTORY(),[[self.gameModifierArray objectAtIndex:row] objectForKey:@"image"]]];

   261             cell.imageView.image = image;

   262             [image release];

   263             [cell.imageView.layer setCornerRadius:7.0f];

   264             [cell.imageView.layer setMasksToBounds:YES];

   265             cell.textLabel.text = [[self.gameModifierArray objectAtIndex:row] objectForKey:@"title"];

   266             cell.detailTextLabel.text = [[self.gameModifierArray objectAtIndex:row] objectForKey:@"description"];

   267             [(UISwitch *)cell.accessoryView setOn:[[self.schemeArray objectAtIndex:row] boolValue] animated:NO];

   268         }

   269     

   270     return cell;

   271 }

   272 

   273 -(void) toggleSwitch:(id) sender {

   274     UISwitch *theSwitch = (UISwitch *)sender;

   275     [self.schemeArray replaceObjectAtIndex:theSwitch.tag withObject:[NSNumber numberWithBool:theSwitch.on]];

   276 }

   277 

   278 

   279 #pragma mark -

   280 #pragma mark Table view delegate

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

   282     

   283     if ([indexPath section] == 0) {

   284         UITableViewCell *cell = [aTableView cellForRowAtIndexPath:indexPath];

   285         for (UIView *oneView in cell.contentView.subviews) {

   286             if ([oneView isMemberOfClass:[UITextField class]]) {

   287                 textFieldBeingEdited = (UITextField *)oneView;

   288                 [textFieldBeingEdited becomeFirstResponder];

   289             }

   290         }

   291     }

   292     [aTableView deselectRowAtIndexPath:indexPath animated:YES];

   293 }

   294 

   295 

   296 #pragma mark -

   297 #pragma mark Memory management

   298 -(void) didReceiveMemoryWarning {

   299     [super didReceiveMemoryWarning];

   300 }

   301 

   302 -(void) viewDidUnload {

   303     self.textFieldBeingEdited = nil;

   304     self.schemeArray = nil;

   305     self.basicSettingList = nil;

   306     self.gameModifierArray = nil;

   307     [super viewDidUnload];

   308     MSG_DIDUNLOAD();

   309 }

   310 

   311 -(void) dealloc {

   312     [textFieldBeingEdited release];

   313     [schemeArray release];

   314     [basicSettingList release];

   315     [gameModifierArray release];

   316     [super dealloc];

   317 }

   318 

   319 

   320 @end

   321