| blob | 6f764f61d7a6c11f4d3408694f2d0fea37049bef |
1 #import "Launcher.h"\r
2 #import "ConsoleView.h"\r
3 #include <stdlib.h>\r
4 #include <unistd.h> /* _exit() */\r
5 #include <util.h> /* forkpty() */\r
6 \r
7 // User default keys\r
8 #define dkVERSION @"version"\r
9 #define dkUSERDIR @"userdir"\r
10 #define dkNAME @"name"\r
11 #define dkFULLSCREEN @"fullscreen"\r
12 #define dkFSAA @"fsaa"\r
13 #define dkSHADER @"shader"\r
14 #define dkRESOLUTION @"resolution"\r
15 #define dkADVANCEDOPTS @"advancedOptions"\r
16 #define dkSERVEROPTS @"server_options"\r
17 #define dkDESCRIPTION @"server_description"\r
18 #define dkPASSWORD @"server_password"\r
19 #define dkMAXCLIENTS @"server_maxclients"\r
20 \r
21 \r
22 #define kMaxDisplays 16\r
23 \r
24 // unless you want strings with "(null)" in them :-/\r
25 @interface NSUserDefaults(Extras)\r
26 - (NSString*)nonNullStringForKey:(NSString*)key;\r
27 @end\r
28 \r
29 @implementation NSUserDefaults(Extras)\r
30 - (NSString*)nonNullStringForKey:(NSString*)key {\r
31 NSString *result = [self stringForKey:key];\r
32 return (result ? result : @"");\r
33 }\r
34 @end\r
35 \r
36 @interface Map : NSObject {\r
37 NSString *path;\r
38 BOOL demo, user;\r
39 }\r
40 @end\r
41 \r
42 @implementation Map\r
43 - (id)initWithPath:(NSString*)aPath user:(BOOL)aUser \r
44 {\r
45 if((self = [super init])) \r
46 {\r
47 demo = [aPath hasSuffix:@".dmo"];\r
48 path = [[aPath stringByDeletingPathExtension] retain];\r
49 user = aUser;\r
50 }\r
51 return self;\r
52 }\r
53 - (void)dealloc \r
54 {\r
55 [path release];\r
56 [super dealloc];\r
57 }\r
58 - (NSString*)path { return (demo ? [NSString stringWithFormat:@"-xdemo \"%@\"", path] : path); } // minor hack\r
59 - (NSString*)name { return [path lastPathComponent]; }\r
60 - (NSImage*)image \r
61 { \r
62 NSImage *image = [[NSImage alloc] initWithContentsOfFile:[path stringByAppendingString:@".jpg"]]; \r
63 if(!image && demo) image = [NSImage imageNamed:@"Main"];\r
64 if(!image) image = [NSImage imageNamed:@"Nomap"];\r
65 return image;\r
66 }\r
67 - (NSString*)text \r
68 {\r
69 NSString *text = [NSString alloc];\r
70 NSError *error;\r
71 if([text respondsToSelector:@selector(initWithContentsOfFile:encoding:error:)])\r
72 text = [text initWithContentsOfFile:[path stringByAppendingString:@".txt"] encoding:NSASCIIStringEncoding error:&error];\r
73 else\r
74 text = [text initWithContentsOfFile:[path stringByAppendingString:@".txt"]]; //deprecated in 10.4\r
75 if(!text && (demo || user)) {\r
76 text = user ? @"user " : @"";\r
77 if(demo) text = [text stringByAppendingString:@"demo"];\r
78 }\r
79 if(!text) return @"";\r
80 return text;\r
81 }\r
82 - (void)setText:(NSString*)text { } // wtf? - damn textfield believes it's editable\r
83 - (NSString*)tickIfExists:(NSString*)ext \r
84 {\r
85 unichar tickCh = 0x2713; \r
86 return ([[NSFileManager defaultManager] fileExistsAtPath:[path stringByAppendingString:ext]] ? [NSString stringWithCharacters:&tickCh length:1] : @"");\r
87 }\r
88 - (NSString*)hasImage { return [self tickIfExists:@".jpg"]; }\r
89 - (NSString*)hasText { return [self tickIfExists:@".txt"]; }\r
90 - (NSString*)hasCfg { return [self tickIfExists:@".cfg"]; }\r
91 @end\r
92 \r
93 \r
94 \r
95 static int numberForKey(CFDictionaryRef desc, CFStringRef key) \r
96 {\r
97 CFNumberRef value;\r
98 int num = 0;\r
99 if ((value = CFDictionaryGetValue(desc, key)) == NULL)\r
100 return 0;\r
101 CFNumberGetValue(value, kCFNumberIntType, &num);\r
102 return num;\r
103 }\r
104 \r
105 @implementation Launcher\r
106 \r
107 - (void)switchViews:(NSToolbarItem *)item \r
108 {\r
109 NSView *prefsView = nil;\r
110 switch([item tag]) \r
111 {\r
112 case 1: prefsView = view1; break;\r
113 case 2: prefsView = view2; break;\r
114 case 3: prefsView = view3; break;\r
115 case 4: prefsView = view4; break;\r
116 case 5: prefsView = view5; break;\r
117 //extend as see fit...\r
118 default: return;\r
119 }\r
120 \r
121 //to stop flicker, we make a temp blank view.\r
122 NSView *tempView = [[NSView alloc] initWithFrame:[[window contentView] frame]];\r
123 [window setContentView:tempView];\r
124 [tempView release];\r
125 \r
126 //if no view then keep the blank one\r
127 if(!prefsView) prefsView = tempView;\r
128 \r
129 //mojo to get the right frame for the new window.\r
130 NSRect newFrame = [window frame];\r
131 newFrame.size.height = [prefsView frame].size.height + ([window frame].size.height - [[window contentView] frame].size.height);\r
132 newFrame.size.width = [prefsView frame].size.width;\r
133 newFrame.origin.y += ([[window contentView] frame].size.height - [prefsView frame].size.height);\r
134 \r
135 //set the frame to newFrame and animate it. \r
136 [window setFrame:newFrame display:YES animate:YES];\r
137 //set the main content view to the new view we have picked through the if structure above.\r
138 [window setContentView:prefsView];\r
139 [window setContentMinSize:[prefsView bounds].size];\r
140 }\r
141 \r
142 - (NSToolbarItem*)addToolBarItem:(NSString*)name \r
143 {\r
144 int n = [toolBarItems count] + 1;\r
145 NSToolbarItem *item = [[NSToolbarItem alloc] initWithItemIdentifier:[NSString stringWithFormat:@"%0d", n]];\r
146 [item setTag:n];\r
147 [item setTarget:self];\r
148 [item setAction:@selector(switchViews:)];\r
149 [toolBarItems setObject:item forKey:[item itemIdentifier]];\r
150 [item setLabel:NSLocalizedString(name, @"")];\r
151 [item setImage:[NSImage imageNamed:name]];\r
152 [item release];\r
153 return item;\r
154 }\r
155 \r
156 - (void)initViews \r
157 {\r
158 toolBarItems = [[NSMutableDictionary alloc] init];\r
159 NSToolbarItem *first = [self addToolBarItem:@"Main"];\r
160 [self addToolBarItem:@"Maps"];\r
161 [self addToolBarItem:@"Keys"];\r
162 [self addToolBarItem:@"Server"];\r
163 [self addToolBarItem:@"EisenStern"];\r
164 \r
165 NSToolbarItem *item = [[NSToolbarItem alloc] initWithItemIdentifier:NSToolbarFlexibleSpaceItemIdentifier];\r
166 [toolBarItems setObject:item forKey:[item itemIdentifier]];\r
167 [item release];\r
168 \r
169 [[self addToolBarItem:@"Help"] setAction:@selector(helpAction:)];\r
170 \r
171 NSToolbar *toolbar = [[NSToolbar alloc] initWithIdentifier:@"PreferencePanes"];\r
172 [toolbar setDelegate:self]; \r
173 [toolbar setAllowsUserCustomization:NO]; \r
174 [toolbar setAutosavesConfiguration:NO]; \r
175 [window setToolbar:toolbar]; \r
176 [toolbar release];\r
177 if([window respondsToSelector:@selector(setShowsToolbarButton:)]) [window setShowsToolbarButton:NO]; //10.4+\r
178 \r
179 //Make it select the first by default\r
180 [toolbar setSelectedItemIdentifier:[first itemIdentifier]];\r
181 [self switchViews:first]; \r
182 }\r
183 \r
184 /*\r
185 * toolbar delegate methods\r
186 */\r
187 - (NSToolbarItem *)toolbar:(NSToolbar *)toolbar itemForItemIdentifier:(NSString *)itemIdentifier willBeInsertedIntoToolbar:(BOOL)flag \r
188 {\r
189 return [toolBarItems objectForKey:itemIdentifier];\r
190 }\r
191 \r
192 - (NSArray *)toolbarAllowedItemIdentifiers:(NSToolbar*)theToolbar \r
193 {\r
194 return [self toolbarDefaultItemIdentifiers:theToolbar];\r
195 }\r
196 \r
197 - (NSArray *)toolbarDefaultItemIdentifiers:(NSToolbar*)theToolbar \r
198 {\r
199 return [NSArray arrayWithObjects:@"1", @"2", @"3", @"4", @"5", NSToolbarFlexibleSpaceItemIdentifier, @"7", nil];\r
200 }\r
201 \r
202 - (NSArray *)toolbarSelectableItemIdentifiers: (NSToolbar *)toolbar \r
203 {\r
204 return [NSArray arrayWithObjects:@"1", @"2", @"3", @"4", @"5", nil];\r
205 }\r
206 \r
207 \r
208 \r
209 \r
210 \r
211 \r
212 - (void)addResolutionsForDisplay:(CGDirectDisplayID)dspy \r
213 {\r
214 CFIndex i, cnt;\r
215 CFArrayRef modeList = CGDisplayAvailableModes(dspy);\r
216 if(modeList == NULL) return;\r
217 cnt = CFArrayGetCount(modeList);\r
218 for(i = 0; i < cnt; i++) {\r
219 CFDictionaryRef mode = CFArrayGetValueAtIndex(modeList, i);\r
220 NSString *title = [NSString stringWithFormat:@"%i x %i", numberForKey(mode, kCGDisplayWidth), numberForKey(mode, kCGDisplayHeight)];\r
221 if(![resolutions itemWithTitle:title]) [resolutions addItemWithTitle:title];\r
222 } \r
223 }\r
224 \r
225 - (void)initResolutions \r
226 {\r
227 CGDirectDisplayID display[kMaxDisplays];\r
228 CGDisplayCount numDisplays;\r
229 [resolutions removeAllItems];\r
230 if(CGGetActiveDisplayList(kMaxDisplays, display, &numDisplays) == CGDisplayNoErr) \r
231 {\r
232 CGDisplayCount i;\r
233 for (i = 0; i < numDisplays; i++)\r
234 [self addResolutionsForDisplay:display[i]];\r
235 }\r
236 [resolutions selectItemAtIndex: [[NSUserDefaults standardUserDefaults] integerForKey:dkRESOLUTION]]; \r
237 }\r
238 \r
239 \r
240 \r
241 \r
242 /* directory where the executable lives */\r
243 -(NSString *)cwd \r
244 {\r
245 return [[[[NSBundle mainBundle] bundlePath] stringByDeletingLastPathComponent] stringByAppendingPathComponent:@"sauerbraten"];\r
246 }\r
247 \r
248 /* directory where user files are kept */\r
249 - (NSString*)userdir {\r
250 if(![[NSUserDefaults standardUserDefaults] boolForKey:dkUSERDIR]) return [self cwd];\r
251 // /Users/<name>/Application Support/sauerbraten\r
252 FSRef folder;\r
253 NSString *path = nil;\r
254 if(FSFindFolder(kUserDomain, kApplicationSupportFolderType, NO, &folder) == noErr) {\r
255 CFURLRef url = CFURLCreateFromFSRef(kCFAllocatorDefault, &folder);\r
256 path = [(NSURL *)url path];\r
257 CFRelease(url);\r
258 path = [path stringByAppendingPathComponent:@"sauerbraten"];\r
259 }\r
260 return path;\r
261 }\r
262 \r
263 /* build key array from config data */\r
264 -(NSArray *)getKeys:(NSDictionary *)dict \r
265 { \r
266 NSMutableArray *arr = [[NSMutableArray alloc] init];\r
267 NSEnumerator *e = [dict keyEnumerator];\r
268 NSString *key;\r
269 while ((key = [e nextObject])) \r
270 {\r
271 NSString *trig;\r
272 if([key hasPrefix:@"editbind"]) \r
273 trig = [key substringFromIndex:9];\r
274 else if([key hasPrefix:@"bind"]) \r
275 trig = [key substringFromIndex:5];\r
276 else \r
277 continue;\r
278 [arr addObject:[NSDictionary dictionaryWithObjectsAndKeys: //keys used in nib\r
279 trig, @"key",\r
280 ([key hasPrefix:@"editbind"] ? @"edit" : @""), @"mode",\r
281 [dict objectForKey:key], @"action",\r
282 nil]];\r
283 }\r
284 return arr;\r
285 }\r
286 \r
287 \r
288 /*\r
289 * extract a dictionary from the config files containing:\r
290 * - name, team, gamma strings\r
291 * - bind/editbind '.' key strings\r
292 */\r
293 -(NSDictionary *)readConfigFiles \r
294 {\r
295 NSMutableDictionary *dict = [[NSMutableDictionary alloc] init];\r
296 [dict setObject:@"" forKey:@"name"]; //ensure these entries are never nil\r
297 [dict setObject:@"" forKey:@"team"]; \r
298 \r
299 NSString *files[] = {@"config.cfg", @"autoexec.cfg"};\r
300 int i;\r
301 for(i = 0; i < sizeof(files)/sizeof(NSString*); i++) \r
302 {\r
303 NSString *file = [[self userdir] stringByAppendingPathComponent:files[i]];\r
304 \r
305 NSArray *lines = [[NSString stringWithContentsOfFile:file] componentsSeparatedByString:@"\n"];\r
306 \r
307 if(i==0 && !lines) // ugh - special case when first run...\r
308 { \r
309 file = [[self cwd] stringByAppendingPathComponent:@"data/defaults.cfg"];\r
310 lines = [[NSString stringWithContentsOfFile:file] componentsSeparatedByString:@"\n"];\r
311 }\r
312 \r
313 NSString *line; \r
314 NSEnumerator *e = [lines objectEnumerator];\r
315 while(line = [e nextObject]) \r
316 {\r
317 NSRange r; // more flexible to do this manually rather than via NSScanner...\r
318 int j = 0;\r
319 while(j < [line length] && [line characterAtIndex:j] <= ' ') j++; //skip white\r
320 r.location = j;\r
321 while(j < [line length] && [line characterAtIndex:j] > ' ') j++; //until white\r
322 r.length = j - r.location;\r
323 NSString *type = [line substringWithRange:r];\r
324 \r
325 while(j < [line length] && [line characterAtIndex:j] <= ' ') j++; //skip white\r
326 if(j < [line length] && [line characterAtIndex:j] == '"') \r
327 {\r
328 r.location = ++j;\r
329 while(j < [line length] && [line characterAtIndex:j] != '"') j++; //until close quote\r
330 r.length = (j++) - r.location;\r
331 } else {\r
332 r.location = j;\r
333 while(j < [line length] && [line characterAtIndex:j] > ' ') j++; //until white\r
334 r.length = j - r.location;\r
335 }\r
336 NSString *value = [line substringWithRange:r];\r
337 \r
338 while(j < [line length] && [line characterAtIndex:j] <= ' ') j++; //skip white\r
339 NSString *remainder = [line substringFromIndex:j];\r
340 \r
341 if([type isEqual:@"name"] || [type isEqual:@"team"] || [type isEqual:@"gamma"]) \r
342 [dict setObject:value forKey:type];\r
343 else if([type isEqual:@"bind"] || [type isEqual:@"editbind"]) \r
344 [dict setObject:remainder forKey:[NSString stringWithFormat:@"%@.%@", type,value]];\r
345 }\r
346 }\r
347 return dict;\r
348 }\r
349 \r
350 - (void)serverTerminated\r
351 {\r
352 if(server==-1) return;\r
353 server = -1;\r
354 [multiplayer setTitle:@"Start"];\r
355 [console appendText:@"\n \n"];\r
356 }\r
357 \r
358 - (void)setServerActive:(BOOL)start\r
359 {\r
360 if((server==-1) != start) return;\r
361 \r
362 if(!start)\r
363 { //STOP\r
364 \r
365 //damn server, terminate isn't good enough for you - die, die, die...\r
366 if((server!=-1) && (server!=0)) kill(server, SIGKILL); //@WARNING - you do not want a 0 or -1 to be accidentally sent a kill!\r
367 [self serverTerminated];\r
368 } \r
369 else\r
370 { //START\r
371 NSString *cwd = [self cwd];\r
372 NSUserDefaults *defs = [NSUserDefaults standardUserDefaults];\r
373 \r
374 NSArray *opts = [[defs nonNullStringForKey:dkSERVEROPTS] componentsSeparatedByString:@" "];\r
375 \r
376 const char *childCwd = [cwd fileSystemRepresentation];\r
377 const char *childPath = [[cwd stringByAppendingPathComponent:@"sauerbraten.app/Contents/MacOS/sauerbraten"] fileSystemRepresentation];\r
378 const char **args = (const char**)malloc(sizeof(char*)*([opts count] + 3 + 4)); //3 = {path, -d, NULL}, and +4 again for optional settings...\r
379 int i, fdm, argc = 0;\r
380 \r
381 args[argc++] = childPath;\r
382 args[argc++] = "-d";\r
383 \r
384 for(i = 0; i < [opts count]; i++)\r
385 {\r
386 NSString *opt = [opts objectAtIndex:i];\r
387 if([opt length] == 0) continue; //skip empty\r
388 args[argc++] = [opt UTF8String];\r
389 }\r
390 \r
391 NSString *desc = [defs nonNullStringForKey:dkDESCRIPTION];\r
392 if (![desc isEqual:@""]) args[argc++] = [[NSString stringWithFormat:@"-n%@", desc] UTF8String];\r
393 \r
394 NSString *pass = [defs nonNullStringForKey:dkPASSWORD];\r
395 if (![pass isEqual:@""]) args[argc++] = [[NSString stringWithFormat:@"-p%@", pass] UTF8String];\r
396 \r
397 int clients = [defs integerForKey:dkMAXCLIENTS];\r
398 if (clients > 0) args[argc++] = [[NSString stringWithFormat:@"-c%d", clients] UTF8String];\r
399 \r
400 if([defs boolForKey:dkUSERDIR]) args[argc++] = [[NSString stringWithFormat:@"-q%@", [self userdir]] UTF8String];\r
401 \r
402 args[argc++] = NULL;\r
403 \r
404 switch ( (server = forkpty(&fdm, NULL, NULL, NULL)) ) // forkpty so we can reliably grab SDL console\r
405 { \r
406 case -1:\r
407 [console appendLine:@"Error - can't launch server"];\r
408 [self serverTerminated];\r
409 break;\r
410 case 0: // child\r
411 chdir(childCwd);\r
412 execv(childPath, (char*const*)args);\r
413 fprintf(stderr, "Error - can't launch server\n");\r
414 _exit(0);\r
415 default: // parent\r
416 free(args);\r
417 //fprintf(stderr, "fdm=%d\n", slave_name, fdm);\r
418 [multiplayer setTitle:@"Stop"];\r
419 \r
420 NSFileHandle *taskOutput = [[NSFileHandle alloc] initWithFileDescriptor:fdm];\r
421 NSNotificationCenter *nc = [NSNotificationCenter defaultCenter];\r
422 [nc addObserver:self selector:@selector(serverDataAvailable:) name:NSFileHandleReadCompletionNotification object:taskOutput];\r
423 [taskOutput readInBackgroundAndNotify];\r
424 break;\r
425 }\r
426 }\r
427 }\r
428 \r
429 - (void)serverDataAvailable:(NSNotification *)note\r
430 {\r
431 NSFileHandle *taskOutput = [note object];\r
432 NSData *data = [[note userInfo] objectForKey:NSFileHandleNotificationDataItem];\r
433 \r
434 if (data && [data length])\r
435 {\r
436 NSString *text = [[NSString alloc] initWithData:data encoding:NSASCIIStringEncoding]; \r
437 [console appendText:text];\r
438 [text release]; \r
439 [taskOutput readInBackgroundAndNotify]; //wait for more data\r
440 }\r
441 else\r
442 {\r
443 NSNotificationCenter *nc = [NSNotificationCenter defaultCenter];\r
444 [nc removeObserver:self name:NSFileHandleReadCompletionNotification object:taskOutput];\r
445 close([taskOutput fileDescriptor]);\r
446 [self setServerActive:NO];\r
447 }\r
448 }\r
449 \r
450 /*\r
451 * nil will just launch the fps game\r
452 * "-rpg" will launch the rpg demo\r
453 * otherwise we are specifying a map to play\r
454 */\r
455 - (BOOL)playFile:(id)filename \r
456 { \r
457 NSUserDefaults *defs = [NSUserDefaults standardUserDefaults];\r
458 \r
459 NSArray *res = [[resolutions titleOfSelectedItem] componentsSeparatedByString:@" x "]; \r
460 NSMutableArray *args = [[NSMutableArray alloc] init];\r
461 NSString *cwd = [self cwd];\r
462 \r
463 [args addObject:[NSString stringWithFormat:@"-w%@", [res objectAtIndex:0]]];\r
464 [args addObject:[NSString stringWithFormat:@"-h%@", [res objectAtIndex:1]]];\r
465 [args addObject:@"-z32"]; //otherwise seems to have a fondness to use -z16 which looks crap\r
466 \r
467 if([defs integerForKey:dkFULLSCREEN] == 0) [args addObject:@"-t"];\r
468 [args addObject:[NSString stringWithFormat:@"-a%d", [defs integerForKey:dkFSAA]]];\r
469 [args addObject:[NSString stringWithFormat:@"-f%d", [defs integerForKey:dkSHADER]]];\r
470 \r
471 if([defs boolForKey:dkUSERDIR]) [args addObject:[NSString stringWithFormat:@"-q%@", [self userdir]]];\r
472 \r
473 NSMutableArray *cmds = [[NSMutableArray alloc] init];\r
474 NSString *name = [defs nonNullStringForKey:dkNAME];\r
475 if(name) [cmds addObject:[NSString stringWithFormat:@"name \"%@\"", name]];\r
476 \r
477 if(filename) \r
478 {\r
479 if([filename isEqual:@"-rpg"]) {\r
480 [cmds removeAllObjects]; // rpg current doesn't require name/team\r
481 [args addObject:@"-grpg"]; //demo the rpg game\r
482 } else if([filename hasPrefix:@"-x"])\r
483 [cmds addObject:[filename substringFromIndex:2]];\r
484 else \r
485 [args addObject:[NSString stringWithFormat:@"-l%@", filename]];\r
486 }\r
487 \r
488 if([cmds count] > 0) \r
489 {\r
490 NSString *script = [cmds objectAtIndex:0];\r
491 int i;\r
492 for(i = 1; i < [cmds count]; i++) script = [NSString stringWithFormat:@"%@;%@", script, [cmds objectAtIndex:i]];\r
493 [args addObject:[NSString stringWithFormat:@"-x%@", script]];\r
494 }\r
495 \r
496 NSString *adv = [defs nonNullStringForKey:dkADVANCEDOPTS];\r
497 if(![adv isEqual:@""]) [args addObjectsFromArray:[adv componentsSeparatedByString:@" "]];\r
498 \r
499 //NSLog(@"%@", args);\r
500 \r
501 NSTask *task = [[NSTask alloc] init];\r
502 [task setCurrentDirectoryPath:cwd];\r
503 [task setLaunchPath:[cwd stringByAppendingPathComponent:@"sauerbraten.app/Contents/MacOS/sauerbraten"]];\r
504 [task setArguments:args];\r
505 [task setEnvironment:[NSDictionary dictionaryWithObjectsAndKeys: \r
506 @"1", @"SDL_SINGLEDISPLAY",\r
507 @"1", @"SDL_ENABLEAPPEVENTS", nil\r
508 ]]; // makes Command-H, Command-M and Command-Q work at least when not in fullscreen\r
509 [args release];\r
510 [cmds release];\r
511 \r
512 BOOL okay = YES;\r
513 \r
514 NS_DURING\r
515 [task launch];\r
516 if(server==-1) [NSApp terminate:self]; //if there is a server then don't exit!\r
517 NS_HANDLER\r
518 //NSLog(@"%@", localException);\r
519 NSBeginCriticalAlertSheet(\r
520 @"Can't start Sauerbraten", nil, nil, nil,\r
521 window, nil, nil, nil, nil,\r
522 @"Please move the directory containing Sauerbraten to a path that doesn't contain weird characters or start Sauerbraten manually.");\r
523 okay = NO;\r
524 NS_ENDHANDLER\r
525 \r
526 return okay;\r
527 }\r
528 \r
529 \r
530 - (void)scanMaps:(id)obj //@note threaded!\r
531 {\r
532 NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];\r
533 int len = [[NSUserDefaults standardUserDefaults] boolForKey:dkUSERDIR] ? 2 : 1;\r
534 int i;\r
535 for(i = 0; i < len; i++) \r
536 {\r
537 NSString *dir = (i==0) ? [self cwd] : [self userdir];\r
538 NSDirectoryEnumerator *enumerator = [[NSFileManager defaultManager] enumeratorAtPath:dir];\r
539 NSString *file;\r
540 while(file = [enumerator nextObject]) \r
541 {\r
542 if([file hasSuffix:@".ogz"] || [file hasSuffix:@".dmo"]) \r
543 { \r
544 Map *map = [[Map alloc] initWithPath:[dir stringByAppendingPathComponent:file] user:(i==1)];\r
545 [maps performSelectorOnMainThread:@selector(addObject:) withObject:map waitUntilDone:NO];\r
546 }\r
547 }\r
548 }\r
549 [prog performSelectorOnMainThread:@selector(stopAnimation:) withObject:nil waitUntilDone:NO];\r
550 [pool release];\r
551 }\r
552 \r
553 - (void)initMaps \r
554 {\r
555 [prog startAnimation:nil];\r
556 [maps removeObjects:[maps arrangedObjects]];\r
557 [NSThread detachNewThreadSelector: @selector(scanMaps:) toTarget:self withObject:nil];\r
558 }\r
559 \r
560 \r
561 - (void)awakeFromNib \r
562 {\r
563 [self initViews];\r
564 [window setBackgroundColor:[NSColor colorWithDeviceRed:0.90 green:0.90 blue:0.90 alpha:1.0]]; //Apples 'mercury' crayon color\r
565 \r
566 NSUserDefaults *defs = [NSUserDefaults standardUserDefaults];\r
567 NSFileManager *fm = [NSFileManager defaultManager];\r
568 \r
569 NSString *appVersion = [[[NSBundle bundleForClass:[self class]] infoDictionary] objectForKey:@"CFBundleVersion"];\r
570 NSString *version = [defs stringForKey:dkVERSION];\r
571 if(!version || ![version isEqual:appVersion]) \r
572 {\r
573 NSLog(@"Upgraded Version...");\r
574 //need to flush lurking config files - they're automatically generated, so no big deal...\r
575 [fm removeFileAtPath:[[self userdir] stringByAppendingPathComponent:@"init.cfg"] handler:nil];\r
576 [fm removeFileAtPath:[[self userdir] stringByAppendingPathComponent:@"config.cfg"] handler:nil];\r
577 }\r
578 [defs setObject:appVersion forKey:dkVERSION];\r
579 \r
580 NSDictionary *dict = [self readConfigFiles];\r
581 [keys addObjects:[self getKeys:dict]];\r
582 \r
583 if([[defs nonNullStringForKey:dkNAME] isEqual:@""]) \r
584 {\r
585 NSString *name = [dict objectForKey:@"name"];\r
586 if([name isEqual:@""] || [name isEqual:@"unnamed"]) name = NSUserName();\r
587 [defs setValue:name forKey:dkNAME];\r
588 }\r
589 \r
590 NSString *dir = [self cwd];\r
591 if(![fm fileExistsAtPath:dir]) NSLog(@"Missing sauebraten?!"); // @TODO error indicator?\r
592 else if(![fm isWritableFileAtPath:dir]) [defs setBool:YES forKey:dkUSERDIR]; // auto-enable userdir\r
593 \r
594 [self initMaps];\r
595 [self initResolutions];\r
596 server = -1;\r
597 [NSApp setDelegate:self]; //so can catch the double-click, dropped files, termination\r
598 [[NSAppleEventManager sharedAppleEventManager] setEventHandler:self andSelector:@selector(getUrl:withReplyEvent:) forEventClass:kInternetEventClass andEventID:kAEGetURL];\r
599 \r
600 //Listen for changes in the preferences that require the gui to refresh \r
601 [defs addObserver:self forKeyPath:dkUSERDIR options:NSKeyValueObservingOptionNew context:nil];\r
602 \r
603 }\r
604 \r
605 - (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context {\r
606 if(![keyPath isEqual:dkUSERDIR]) return;\r
607 [self initMaps];\r
608 }\r
609 \r
610 #pragma mark -\r
611 #pragma mark application delegate\r
612 \r
613 -(BOOL)applicationShouldTerminateAfterLastWindowClosed:(NSApplication *)theApplication {\r
614 return YES;\r
615 }\r
616 \r
617 - (void)applicationWillTerminate: (NSNotification *)note {\r
618 [self setServerActive:NO];\r
619 }\r
620 \r
621 \r
622 //we register 'ogz' and 'dmo' as doc types\r
623 - (BOOL)application:(NSApplication *)theApplication openFile:(NSString *)filename \r
624 {\r
625 NSString *dirs[] = {[self cwd], [self userdir]};\r
626 BOOL demo = [filename hasSuffix:@".dmo"];\r
627 if(!demo && ![filename hasSuffix:@".ogz"]) return NO;\r
628 filename = [filename substringToIndex:[filename length]-4]; //chop off extension\r
629 int i;\r
630 for(i = 0; i < 2; i++) {\r
631 NSString *pkg = dirs[i];\r
632 if(!demo) pkg = [pkg stringByAppendingPathComponent:@"packages"];\r
633 if([filename hasPrefix:pkg])\r
634 return [self playFile:(demo ? [NSString stringWithFormat:@"-xdemo \"%@\"", filename] : filename)];\r
635 }\r
636 NSBeginCriticalAlertSheet(\r
637 @"Invalid file location", @"Ok", @"Cancel", nil,\r
638 window, self, @selector(openPackageFolder:returnCode:contextInfo:), nil, nil,\r
639 @"Can only load files that are within the sauerbraten/packages/ folder. Do you want to show this folder?");\r
640 //@TODO give user option to copy it into the packages folder?\r
641 return NO;\r
642 }\r
643 \r
644 - (void)openPackageFolder:(NSWindow *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo \r
645 {\r
646 if(returnCode == 0) return;\r
647 [self openUserdir:nil]; //close enough... otherwise need to ensure that sauerbraten/packages folder exists\r
648 }\r
649 \r
650 //we register 'sauerbraten' as a url scheme\r
651 - (void)getUrl:(NSAppleEventDescriptor *)event withReplyEvent:(NSAppleEventDescriptor *)replyEvent\r
652 {\r
653 NSURL *url = [NSURL URLWithString:[[event paramDescriptorForKeyword:keyDirectObject] stringValue]];\r
654 if(!url) return;\r
655 [self playFile:[NSString stringWithFormat:@"-xconnect %@", [url host]]]; \r
656 }\r
657 \r
658 #pragma mark -\r
659 #pragma mark interface actions\r
660 \r
661 - (IBAction)multiplayerAction:(id)sender \r
662 { \r
663 [window makeFirstResponder:window]; //ensure fields are exited and committed\r
664 [self setServerActive:(server==-1)]; \r
665 }\r
666 \r
667 - (IBAction)playAction:(id)sender \r
668 { \r
669 [window makeFirstResponder:window]; //ensure fields are exited and committed\r
670 [self playFile:nil]; \r
671 }\r
672 \r
673 - (IBAction)playRpg:(id)sender \r
674 { \r
675 [self playFile:@"-rpg"]; \r
676 }\r
677 \r
678 - (IBAction)playMap:(id)sender\r
679 {\r
680 NSArray *sel = [maps selectedObjects];\r
681 if(sel && [sel count] > 0) [self playFile:[[sel objectAtIndex:0] path]];\r
682 }\r
683 \r
684 - (IBAction)helpAction:(id)sender \r
685 {\r
686 NSString *file = [[[[NSBundle mainBundle] bundlePath] stringByDeletingLastPathComponent] stringByAppendingPathComponent:@"README.html"];\r
687 [[NSWorkspace sharedWorkspace] openURL:[NSURL fileURLWithPath:file]];\r
688 }\r
689 \r
690 - (IBAction)openUserdir:(id)sender \r
691 {\r
692 NSString *dir = [self userdir];\r
693 NSFileManager *fm = [NSFileManager defaultManager];\r
694 if(![fm fileExistsAtPath:dir]) [fm createDirectoryAtPath:dir attributes:nil]; //ensure there is a folder to open\r
695 [[NSWorkspace sharedWorkspace] openFile:dir];\r
696 }\r
697 \r
698 @end\r