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

   1
   2 // **********************************************************************
   3 // The Cheat - A universal game cheater for Mac OS X
   4 // (C) 2003-2005 Chaz McGarvey (BrokenZipper)
   5 //
   6 // This program is free software; you can redistribute it and/or modify
   7 // it under the terms of the GNU General Public License as published by
   8 // the Free Software Foundation; either version 1, or (at your option)
   9 // any later version.
  10 //
  11 // This program is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15 //
  16 // You should have received a copy of the GNU General Public License
  17 // along with this program; if not, write to the Free Software
  18 // Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  19 //
  20
  21 #import "AppController.h"
  22
  23 #import "CheatDocument.h"
  24 #import "AboutBoxController.h"
  25 #import "HelpController.h"
  26 #import "PreferenceController.h"
  27
  28 @implementation AppController
  29
  30
  31 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
  32 #pragma mark Initialization
  33 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
  34
  35
  36 + (void)initialize
  37 {
  38         NSMutableDictionary *defaults = [NSMutableDictionary dictionary];
  39
  40         TCFirstLaunchPref = [[NSString stringWithFormat:@"TC%@%@Pref", ChazAppName(), ChazAppVersion()] retain];
  41         NSString *broadcastName = [NSString stringWithFormat:@"%@'s Computer", NSFullUserName()];
  42
  43         // register user defaults
  44         [defaults setObject:[NSNumber numberWithBool:NO] forKey:TCFirstLaunchPref];
  45         [defaults setObject:[NSNumber numberWithBool:NO] forKey:TCWindowsOnTopPref];
  46         [defaults setObject:[NSNumber numberWithBool:YES] forKey:TCUpdateCheckPref];
  47         [defaults setObject:[NSNumber numberWithBool:YES] forKey:TCDisplayValuesPref];
  48         [defaults setObject:[NSNumber numberWithFloat:1.0] forKey:TCValueUpdatePref];
  49         [defaults setObject:[NSNumber numberWithInt:1000] forKey:TCHitsDisplayedPref];
  50         [defaults setObject:[NSNumber numberWithBool:NO] forKey:TCRunServerPref];
  51         [defaults setObject:broadcastName forKey:TCBroadcastNamePref];
  52         [defaults setObject:[NSNumber numberWithInt:TCDefaultListenPort] forKey:TCListenPortPref];
  53         [defaults setObject:[NSNumber numberWithFloat:gFadeAnimationDuration] forKey:TCFadeAnimationPref];
  54         [defaults setObject:[NSNumber numberWithBool:YES] forKey:TCAskForSavePref];
  55         [defaults setObject:[NSNumber numberWithBool:YES] forKey:TCSwitchVariablesPref];
  56         [defaults setObject:[NSNumber numberWithBool:YES] forKey:TCAutoStartEditingVarsPref];
  57
  58         // register it
  59         [[NSUserDefaults standardUserDefaults] registerDefaults:defaults];
  60
  61         // set globals
  62         gFadeAnimationDuration = [[NSUserDefaults standardUserDefaults] floatForKey:TCFadeAnimationPref];
  63 }
  64
  65 - (id)init
  66 {
  67         if ( self = [super init] ) {
  68                 [self setDelegate:self];
  69         }
  70
  71         return self;
  72 }
  73
  74
  75 - (void)dealloc
  76 {
  77         ChazLog( @"AppController deallocated!!" );
  78         [self stopCheatServer];
  79         [super dealloc];
  80 }
  81
  82 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
  83 #pragma mark NSApplication Delegate
  84 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
  85
  86 - (void)applicationDidFinishLaunching:(NSNotification *)aNotification
  87 {
  88     [NSApp activateIgnoringOtherApps:YES];
  89
  90         // check if this is the first launch
  91         if ( ![[NSUserDefaults standardUserDefaults] boolForKey:TCFirstLaunchPref] ) {
  92                 // FIRST LAUNCH
  93                 [self showAboutBoxWindow:self];
  94                 [[NSUserDefaults standardUserDefaults] setBool:YES forKey:TCFirstLaunchPref];
  95         }
  96
  97         // if should check for updates on launch
  98         if ( [[NSUserDefaults standardUserDefaults] boolForKey:TCUpdateCheckPref] ) {
  99                 ChazCheckForUpdate( TCUpdateCheckURL, NO );
 100         }
 101
 102         // automatically start the cheat server if the pref is set
 103         if ( [[NSUserDefaults standardUserDefaults] boolForKey:TCRunServerPref] ) {
 104                 if ( ![self startCheatServer] ) {
 105                         // inform the user that the server won't start
 106                         NSRunAlertPanel( @"The Cheat could not start the server.",
 107                                                          @"The cheat server failed to start.  Check the server settings and start it manually.",
 108                                                          @"OK", nil, nil );
 109                         // open server prefs
 110                         [self showPreferenceWindow:self];
 111                         [_preferenceController chooseServer:self];
 112                 }
 113         }
 114 }
 115
 116
 117 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
 118 #pragma mark Interface Actions
 119 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
 120
 121
 122 - (IBAction)newSearchWindow:(id)sender
 123 {
 124         NSDocumentController    *controller = [NSDocumentController sharedDocumentController];
 125         CheatDocument                   *doc = [controller makeUntitledDocumentOfType:@"Cheat Document"];
 126         if ( !doc ) {
 127                 ChazLog( @"nil document" );
 128         }
 129         [doc setMode:TCSearchMode];
 130         [controller addDocument:doc];
 131         [doc makeWindowControllers];
 132         [doc showWindows];
 133 }
 134
 135 - (IBAction)newBlankCheatWindow:(id)sender
 136 {
 137         NSDocumentController    *controller = [NSDocumentController sharedDocumentController];
 138         CheatDocument                   *doc = [controller makeUntitledDocumentOfType:@"Cheat Document"];
 139         if ( !doc ) {
 140                 ChazLog( @"nil document" );
 141         }
 142         [doc setMode:TCCheatMode];
 143         [controller addDocument:doc];
 144         [doc makeWindowControllers];
 145         [doc showWindows];
 146 }
 147
 148 - (IBAction)showAboutBoxWindow:(id)sender
 149 {
 150         if ( !_aboutBoxController ) {
 151                 _aboutBoxController = [[AboutBoxController alloc] init];
 152         }
 153         [_aboutBoxController showWindow:self];
 154 }
 155
 156 - (IBAction)showPreferenceWindow:(id)sender
 157 {
 158         if ( !_preferenceController ) {
 159                 _preferenceController = [[PreferenceController alloc] init];
 160         }
 161         [_preferenceController showWindow:self];
 162 }
 163
 164
 165 - (IBAction)launchHelpFile:(id)sender
 166 {
 167         if ( !_helpController ) {
 168                 _helpController = [[HelpController alloc] init];
 169         }
 170         [_helpController showWindow:self];
 171 }
 172
 173 - (IBAction)launchEmailMenu:(id)sender
 174 {
 175         LaunchEmail();
 176 }
 177
 178 - (IBAction)launchWebsiteMenu:(id)sender
 179 {
 180         LaunchWebsite();
 181 }
 182
 183
 184 - (IBAction)checkForUpdate:(id)sender
 185 {
 186         ChazCheckForUpdate( TCUpdateCheckURL, YES );
 187 }
 188
 189
 190 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
 191 #pragma mark CheatServer Stuff
 192 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
 193
 194 - (CheatServer *)cheatServer
 195 {
 196         if ( !_server ) {
 197                 _server = [[CheatServer alloc] initWithDelegate:self];
 198         }
 199         return _server;
 200 }
 201
 202 - (BOOL)startCheatServer
 203 {
 204         ChazLog( @"cheat server starting..." );
 205
 206         // start the server with saved settings
 207         int port = [[NSUserDefaults standardUserDefaults] integerForKey:TCListenPortPref];
 208         NSString *name = [[NSUserDefaults standardUserDefaults] objectForKey:TCBroadcastNamePref];
 209         if ( [name isEqualToString:@""] ) {
 210                 name = nil;
 211         }
 212
 213         // stop the cheat server if it's running
 214         [self stopCheatServer];
 215
 216         // start the server
 217         if ( [[self cheatServer] listenOnPort:port broadcast:name] ) {
 218                 [[NSNotificationCenter defaultCenter] postNotificationName:TCServerStartedNote object:[self cheatServer]];
 219                 return YES;
 220         }
 221         return NO;
 222 }
 223
 224 - (void)stopCheatServer
 225 {
 226         if ( _server ) {
 227                 [_server stop];
 228                 [[NSNotificationCenter defaultCenter] postNotificationName:TCServerStoppedNote object:[self cheatServer]];
 229         }
 230 }
 231
 232
 233 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
 234 #pragma mark CheatServerDelegate
 235 /*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/
 236
 237 - (void)serverDisconnectedUnexpectedly:(CheatServer *)theServer
 238 {
 239         ChazLog( @"server disconnected unexpectedly." );
 240         [self stopCheatServer];
 241 }
 242
 243 - (void)server:(CheatServer *)theServer failedToBroadcastName:(NSString *)theName
 244 {
 245         NSBeginInformationalAlertSheet( @"The cheat server can not broadcast.",  @"OK", nil, nil, [_preferenceController window], nil, NULL, NULL, NULL,
 246                                                                         @"The Cheat can't broadcast as \"%@\" because that name is in use by another server.  The server will continue running with broadcasting disabled.", theName );
 247 }
 248
 249 - (void)serverChildrenChanged:(CheatServer *)theServer
 250 {
 251         [[NSNotificationCenter defaultCenter] postNotificationName:TCServerConnectionsChangedNote object:theServer];
 252 }
 253
 254
 255 @end