Dogcows Code - chaz/thecheat/blob - AppController.m

   1
   2 /*
   3  * The Cheat - The legendary universal game trainer for Mac OS X.
   4  * http://www.brokenzipper.com/trac/wiki/TheCheat
   5  *
   6  * Copyright (c) 2003-2011, Charles McGarvey et al.
   7  *
   8  * Distributable under the terms and conditions of the 2-clause BSD
   9  * license; see the file COPYING for the legal text of the license.
  10  */
  11
  12 #import "AppController.h"
  13
  14 #import "CheatDocument.h"
  15 #import "AboutBoxController.h"
  16 #import "HelpController.h"
  17 #import "PreferenceController.h"
  18
  19 @implementation AppController
  20
  21
  22 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
  23 #pragma mark Initialization
  24 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
  25
  26
  27 + (void)initialize
  28 {
  29         NSMutableDictionary *defaults = [NSMutableDictionary dictionary];
  30
  31         TCFirstLaunchPref = [[NSString stringWithFormat:@"TC%@%@Pref", ChazAppName(), ChazAppVersion()] retain];
  32         NSString *broadcastName = [NSString stringWithFormat:@"%@'s Computer", NSFullUserName()];
  33
  34         // register user defaults
  35         [defaults setObject:[NSNumber numberWithBool:NO] forKey:TCFirstLaunchPref];
  36         [defaults setObject:[NSNumber numberWithBool:NO] forKey:TCWindowsOnTopPref];
  37         [defaults setObject:[NSNumber numberWithBool:YES] forKey:TCUpdateCheckPref];
  38         [defaults setObject:[NSNumber numberWithBool:YES] forKey:TCDisplayValuesPref];
  39         [defaults setObject:[NSNumber numberWithFloat:1.0] forKey:TCValueUpdatePref];
  40         [defaults setObject:[NSNumber numberWithInt:1000] forKey:TCHitsDisplayedPref];
  41         [defaults setObject:[NSNumber numberWithBool:NO] forKey:TCRunServerPref];
  42         [defaults setObject:broadcastName forKey:TCBroadcastNamePref];
  43         [defaults setObject:[NSNumber numberWithInt:TCDefaultListenPort] forKey:TCListenPortPref];
  44         [defaults setObject:[NSNumber numberWithFloat:gFadeAnimationDuration] forKey:TCFadeAnimationPref];
  45         [defaults setObject:[NSNumber numberWithBool:YES] forKey:TCAskForSavePref];
  46         [defaults setObject:[NSNumber numberWithBool:YES] forKey:TCSwitchVariablesPref];
  47         [defaults setObject:[NSNumber numberWithBool:YES] forKey:TCAutoStartEditingVarsPref];
  48
  49         // register it
  50         [[NSUserDefaults standardUserDefaults] registerDefaults:defaults];
  51
  52         // set globals
  53         gFadeAnimationDuration = [[NSUserDefaults standardUserDefaults] floatForKey:TCFadeAnimationPref];
  54 }
  55
  56 - (id)init
  57 {
  58         if ( self = [super init] ) {
  59                 [self setDelegate:self];
  60         }
  61
  62         return self;
  63 }
  64
  65
  66 - (void)dealloc
  67 {
  68         ChazLog( @"AppController deallocated!!" );
  69         [self stopCheatServer];
  70         [super dealloc];
  71 }
  72
  73 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
  74 #pragma mark NSApplication Delegate
  75 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
  76
  77 - (void)applicationDidFinishLaunching:(NSNotification *)aNotification
  78 {
  79     [NSApp activateIgnoringOtherApps:YES];
  80
  81         // check if this is the first launch
  82         if ( ![[NSUserDefaults standardUserDefaults] boolForKey:TCFirstLaunchPref] ) {
  83                 // FIRST LAUNCH
  84                 [self showAboutBoxWindow:self];
  85                 [[NSUserDefaults standardUserDefaults] setBool:YES forKey:TCFirstLaunchPref];
  86         }
  87
  88         // if should check for updates on launch
  89         if ( [[NSUserDefaults standardUserDefaults] boolForKey:TCUpdateCheckPref] ) {
  90                 ChazCheckForUpdate( TCUpdateCheckURL, NO );
  91         }
  92
  93         // automatically start the cheat server if the pref is set
  94         if ( [[NSUserDefaults standardUserDefaults] boolForKey:TCRunServerPref] ) {
  95                 if ( ![self startCheatServer] ) {
  96                         // inform the user that the server won't start
  97                         NSRunAlertPanel( @"The Cheat could not start the server.",
  98                                                          @"The cheat server failed to start.  Check the server settings and start it manually.",
  99                                                          @"OK", nil, nil );
 100                         // open server prefs
 101                         [self showPreferenceWindow:self];
 102                         [_preferenceController chooseServer:self];
 103                 }
 104         }
 105 }
 106
 107
 108 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
 109 #pragma mark Interface Actions
 110 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
 111
 112
 113 - (IBAction)newSearchWindow:(id)sender
 114 {
 115         NSError *error = nil;
 116     NSDocumentController        *controller = [NSDocumentController sharedDocumentController];
 117         CheatDocument                   *doc = [controller makeUntitledDocumentOfType:@"Cheat Document" error:&error];
 118         if ( !doc ) {
 119                 ChazLog( @"nil document, error=%@", error);
 120         }
 121         [doc setMode:TCSearchMode];
 122         [controller addDocument:doc];
 123         [doc makeWindowControllers];
 124         [doc showWindows];
 125 }
 126
 127 - (IBAction)newBlankCheatWindow:(id)sender
 128 {
 129     NSError *error = nil;
 130         NSDocumentController    *controller = [NSDocumentController sharedDocumentController];
 131         CheatDocument                   *doc = [controller makeUntitledDocumentOfType:@"Cheat Document" error:&error];
 132         if ( !doc ) {
 133                 ChazLog( @"nil document, error=%@", error);
 134         }
 135         [doc setMode:TCCheatMode];
 136         [controller addDocument:doc];
 137         [doc makeWindowControllers];
 138         [doc showWindows];
 139 }
 140
 141 - (IBAction)showAboutBoxWindow:(id)sender
 142 {
 143         if ( !_aboutBoxController ) {
 144                 _aboutBoxController = [[AboutBoxController alloc] init];
 145         }
 146         [_aboutBoxController showWindow:self];
 147 }
 148
 149 - (IBAction)showPreferenceWindow:(id)sender
 150 {
 151         if ( !_preferenceController ) {
 152                 _preferenceController = [[PreferenceController alloc] init];
 153         }
 154         [_preferenceController showWindow:self];
 155 }
 156
 157
 158 - (IBAction)launchHelpFile:(id)sender
 159 {
 160         if ( !_helpController ) {
 161                 _helpController = [[HelpController alloc] init];
 162         }
 163         [_helpController showWindow:self];
 164 }
 165
 166 - (IBAction)launchEmailMenu:(id)sender
 167 {
 168         LaunchEmail();
 169 }
 170
 171 - (IBAction)launchWebsiteMenu:(id)sender
 172 {
 173         LaunchWebsite();
 174 }
 175
 176
 177 - (IBAction)checkForUpdate:(id)sender
 178 {
 179         ChazCheckForUpdate( TCUpdateCheckURL, YES );
 180 }
 181
 182
 183 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
 184 #pragma mark CheatServer Stuff
 185 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
 186
 187 - (CheatServer *)cheatServer
 188 {
 189         if ( !_server ) {
 190                 _server = [[CheatServer alloc] initWithDelegate:self];
 191         }
 192         return _server;
 193 }
 194
 195 - (BOOL)startCheatServer
 196 {
 197         ChazLog( @"cheat server starting..." );
 198
 199         // start the server with saved settings
 200         int port = [[NSUserDefaults standardUserDefaults] integerForKey:TCListenPortPref];
 201         NSString *name = [[NSUserDefaults standardUserDefaults] objectForKey:TCBroadcastNamePref];
 202         if ( [name isEqualToString:@""] ) {
 203                 name = nil;
 204         }
 205
 206         // stop the cheat server if it's running
 207         [self stopCheatServer];
 208
 209         // start the server
 210         if ( [[self cheatServer] listenOnPort:port broadcast:name] ) {
 211                 [[NSNotificationCenter defaultCenter] postNotificationName:TCServerStartedNote object:[self cheatServer]];
 212                 return YES;
 213         }
 214         return NO;
 215 }
 216
 217 - (void)stopCheatServer
 218 {
 219         if ( _server ) {
 220                 [_server stop];
 221                 [[NSNotificationCenter defaultCenter] postNotificationName:TCServerStoppedNote object:[self cheatServer]];
 222         }
 223 }
 224
 225
 226 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
 227 #pragma mark CheatServerDelegate
 228 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
 229
 230 - (void)serverDisconnectedUnexpectedly:(CheatServer *)theServer
 231 {
 232         ChazLog( @"server disconnected unexpectedly." );
 233         [self stopCheatServer];
 234 }
 235
 236 - (void)server:(CheatServer *)theServer failedToBroadcastName:(NSString *)theName
 237 {
 238         NSBeginInformationalAlertSheet( @"The cheat server can not broadcast.",  @"OK", nil, nil, [_preferenceController window], nil, NULL, NULL, NULL,
 239                                                                         @"The Cheat can't broadcast as \"%@\" because that name is in use by another server.  The server will continue running with broadcasting disabled.", theName );
 240 }
 241
 242 - (void)serverChildrenChanged:(CheatServer *)theServer
 243 {
 244         [[NSNotificationCenter defaultCenter] postNotificationName:TCServerConnectionsChangedNote object:theServer];
 245 }
 246
 247
 248 @end