Library.mm

   1 /* WinterBoard - Theme Manager for the iPhone
   2  * Copyright (C) 2008-2010  Jay Freeman (saurik)
   3 */
   4
   5 /*
   6  *        Redistribution and use in source and binary
   7  * forms, with or without modification, are permitted
   8  * provided that the following conditions are met:
   9  *
  10  * 1. Redistributions of source code must retain the
  11  *    above copyright notice, this list of conditions
  12  *    and the following disclaimer.
  13  * 2. Redistributions in binary form must reproduce the
  14  *    above copyright notice, this list of conditions
  15  *    and the following disclaimer in the documentation
  16  *    and/or other materials provided with the
  17  *    distribution.
  18  * 3. The name of the author may not be used to endorse
  19  *    or promote products derived from this software
  20  *    without specific prior written permission.
  21  *
  22  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS''
  23  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
  24  * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  25  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  26  * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE
  27  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  28  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  29  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  30  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  31  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  32  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
  33  * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
  34  * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  35  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  36 */
  37
  38 #include <sys/time.h>
  39
  40 struct timeval _ltv;
  41 bool _itv;
  42
  43 #define _trace() do { \
  44     struct timeval _ctv; \
  45     gettimeofday(&_ctv, NULL); \
  46     if (!_itv) { \
  47         _itv = true; \
  48         _ltv = _ctv; \
  49     } \
  50     fprintf(stderr, "%lu.%.6u[%f]:_trace()@%s:%u[%s]\n", \
  51         _ctv.tv_sec, _ctv.tv_usec, \
  52         (_ctv.tv_sec - _ltv.tv_sec) + (_ctv.tv_usec - _ltv.tv_usec) / 1000000.0, \
  53         __FILE__, __LINE__, __FUNCTION__\
  54     ); \
  55     _ltv = _ctv; \
  56 } while (false)
  57
  58 #define _transient
  59
  60 #import <CoreFoundation/CoreFoundation.h>
  61 #import <Foundation/Foundation.h>
  62 #import <CoreGraphics/CoreGraphics.h>
  63
  64 #import <Celestial/AVController.h>
  65 #import <Celestial/AVItem.h>
  66 #import <Celestial/AVQueue.h>
  67
  68 #include <substrate.h>
  69
  70 #import <UIKit/UIKit.h>
  71
  72 #import <SpringBoard/SBApplication.h>
  73 #import <SpringBoard/SBApplicationIcon.h>
  74 #import <SpringBoard/SBAppWindow.h>
  75 #import <SpringBoard/SBAwayView.h>
  76 #import <SpringBoard/SBBookmarkIcon.h>
  77 #import <SpringBoard/SBButtonBar.h>
  78 #import <SpringBoard/SBCalendarIconContentsView.h>
  79 #import <SpringBoard/SBIconController.h>
  80 #import <SpringBoard/SBIconLabel.h>
  81 #import <SpringBoard/SBIconList.h>
  82 #import <SpringBoard/SBIconModel.h>
  83 #import <SpringBoard/SBImageCache.h>
  84 // XXX: #import <SpringBoard/SBSearchView.h>
  85 #import <SpringBoard/SBSearchTableViewCell.h>
  86 #import <SpringBoard/SBStatusBarContentsView.h>
  87 #import <SpringBoard/SBStatusBarController.h>
  88 #import <SpringBoard/SBStatusBarOperatorNameView.h>
  89 #import <SpringBoard/SBStatusBarTimeView.h>
  90 #import <SpringBoard/SBUIController.h>
  91 #import <SpringBoard/SBWidgetApplicationIcon.h>
  92
  93 #import <MobileSMS/mSMSMessageTranscriptController.h>
  94
  95 #import <MediaPlayer/MPMoviePlayerController.h>
  96 #import <MediaPlayer/MPVideoView.h>
  97 #import <MediaPlayer/MPVideoView-PlaybackControl.h>
  98
  99 #import <CoreGraphics/CGGeometry.h>
 100
 101 #import <ChatKit/CKMessageCell.h>
 102
 103 extern "C" void __clear_cache (char *beg, char *end);
 104
 105 @protocol WinterBoard
 106 - (void *) _node;
 107 @end
 108
 109 Class $MPMoviePlayerController;
 110 Class $MPVideoView;
 111 Class $WebCoreFrameBridge;
 112
 113 Class $NSBundle;
 114
 115 Class $UIImage;
 116 Class $UINavigationBar;
 117 Class $UIToolbar;
 118
 119 Class $CKMessageCell;
 120 Class $CKTimestampView;
 121 Class $CKTranscriptController;
 122 Class $CKTranscriptTableView;
 123
 124 Class $SBApplication;
 125 Class $SBApplicationIcon;
 126 Class $SBAwayView;
 127 Class $SBBookmarkIcon;
 128 Class $SBButtonBar;
 129 Class $SBCalendarIconContentsView;
 130 Class $SBIcon;
 131 Class $SBIconBadge;
 132 Class $SBIconController;
 133 Class $SBIconLabel;
 134 Class $SBIconList;
 135 Class $SBIconModel;
 136 //Class $SBImageCache;
 137 Class $SBSearchView;
 138 Class $SBSearchTableViewCell;
 139 Class $SBStatusBarContentsView;
 140 Class $SBStatusBarController;
 141 Class $SBStatusBarOperatorNameView;
 142 Class $SBStatusBarTimeView;
 143 Class $SBUIController;
 144 Class $SBWidgetApplicationIcon;
 145
 146 @interface NSDictionary (WinterBoard)
 147 - (UIColor *) wb$colorForKey:(NSString *)key;
 148 - (BOOL) wb$boolForKey:(NSString *)key;
 149 @end
 150
 151 @implementation NSDictionary (WinterBoard)
 152
 153 - (UIColor *) wb$colorForKey:(NSString *)key {
 154     NSString *value = [self objectForKey:key];
 155     if (value == nil)
 156         return nil;
 157     /* XXX: incorrect */
 158     return nil;
 159 }
 160
 161 - (BOOL) wb$boolForKey:(NSString *)key {
 162     if (NSString *value = [self objectForKey:key])
 163         return [value boolValue];
 164     return false;
 165 }
 166
 167 @end
 168
 169 static BOOL (*_GSFontGetUseLegacyFontMetrics)();
 170 #define $GSFontGetUseLegacyFontMetrics() \
 171     (_GSFontGetUseLegacyFontMetrics == NULL ? YES : _GSFontGetUseLegacyFontMetrics())
 172
 173 bool Debug_ = false;
 174 bool Engineer_ = false;
 175 bool SummerBoard_ = true;
 176
 177 static UIImage *(*_UIApplicationImageWithName)(NSString *name);
 178 static UIImage *(*_UIImageAtPath)(NSString *name, NSBundle *path);
 179 static CGImageRef (*_UIImageRefAtPath)(NSString *name, bool cache, UIImageOrientation *orientation);
 180 static UIImage *(*_UIImageWithNameInDomain)(NSString *name, NSString *domain);
 181 static NSBundle *(*_UIKitBundle)();
 182 static int (*_UISharedImageNameGetIdentifier)(NSString *);
 183 static UIImage *(*_UISharedImageWithIdentifier)(int);
 184
 185 static NSMutableDictionary *UIImages_;
 186 static NSMutableDictionary *PathImages_;
 187 static NSMutableDictionary *Cache_;
 188 static NSMutableDictionary *Strings_;
 189 static NSMutableDictionary *Themed_;
 190 static NSMutableDictionary *Bundles_;
 191
 192 static NSFileManager *Manager_;
 193 static NSDictionary *English_;
 194 static NSMutableDictionary *Info_;
 195 static NSMutableArray *themes_;
 196
 197 static NSString *$getTheme$(NSArray *files, bool parent = false) {
 198     if (!parent)
 199         if (NSString *path = [Themed_ objectForKey:files])
 200             return reinterpret_cast<id>(path) == [NSNull null] ? nil : path;
 201
 202     if (Debug_)
 203         NSLog(@"WB:Debug: %@", [files description]);
 204
 205     NSString *path;
 206
 207     for (NSString *theme in themes_)
 208         for (NSString *file in files) {
 209             path = [NSString stringWithFormat:@"%@/%@", theme, file];
 210             if ([Manager_ fileExistsAtPath:path]) {
 211                 path = parent ? theme : path;
 212                 goto set;
 213             }
 214         }
 215
 216     path = nil;
 217   set:
 218     if (!parent)
 219         [Themed_ setObject:(path == nil ? [NSNull null] : reinterpret_cast<id>(path)) forKey:files];
 220     return path;
 221 }
 222
 223 static NSString *$pathForFile$inBundle$(NSString *file, NSBundle *bundle, bool ui) {
 224     NSString *identifier = [bundle bundleIdentifier];
 225     NSMutableArray *names = [NSMutableArray arrayWithCapacity:8];
 226
 227     if (identifier != nil)
 228         [names addObject:[NSString stringWithFormat:@"Bundles/%@/%@", identifier, file]];
 229     if (NSString *folder = [[bundle bundlePath] lastPathComponent])
 230         [names addObject:[NSString stringWithFormat:@"Folders/%@/%@", folder, file]];
 231     if (ui)
 232         [names addObject:[NSString stringWithFormat:@"UIImages/%@", file]];
 233
 234     #define remapResourceName(oldname, newname) \
 235         else if ([file isEqualToString:oldname]) \
 236             [names addObject:[NSString stringWithFormat:@"%@.png", newname]]; \
 237
 238     if (identifier == nil);
 239     else if ([identifier isEqualToString:@"com.apple.chatkit"])
 240         [names addObject:[NSString stringWithFormat:@"Bundles/com.apple.MobileSMS/%@", file]];
 241     else if ([identifier isEqualToString:@"com.apple.calculator"])
 242         [names addObject:[NSString stringWithFormat:@"Files/Applications/Calculator.app/%@", file]];
 243     else if (![identifier isEqualToString:@"com.apple.springboard"] || !SummerBoard_);
 244         remapResourceName(@"FSO_BG.png", @"StatusBar")
 245         remapResourceName(@"SBDockBG.png", @"Dock")
 246         remapResourceName(@"SBWeatherCelsius.png", @"Icons/Weather")
 247
 248     if (NSString *path = $getTheme$(names))
 249         return path;
 250     return nil;
 251 }
 252
 253 static NSString *$pathForIcon$(SBApplication *self) {
 254     NSString *identifier = [self bundleIdentifier];
 255     NSString *path = [self path];
 256     NSString *folder = [path lastPathComponent];
 257     NSString *dname = [self displayName];
 258     NSString *didentifier = [self displayIdentifier];
 259
 260     if (Debug_)
 261         NSLog(@"WB:Debug: [SBApplication(%@:%@:%@:%@) pathForIcon]", identifier, folder, dname, didentifier);
 262
 263     NSMutableArray *names = [NSMutableArray arrayWithCapacity:8];
 264
 265     /* XXX: I might need to keep this for backwards compatibility
 266     if (identifier != nil)
 267         [names addObject:[NSString stringWithFormat:@"Bundles/%@/icon.png", identifier]];
 268     if (folder != nil)
 269         [names addObject:[NSString stringWithFormat:@"Folders/%@/icon.png", folder]]; */
 270
 271     #define testForIcon(Name) \
 272         if (NSString *name = Name) \
 273             [names addObject:[NSString stringWithFormat:@"Icons/%@.png", name]];
 274
 275     if (![didentifier isEqualToString:identifier])
 276         testForIcon(didentifier);
 277
 278     testForIcon(identifier);
 279     testForIcon(dname);
 280
 281     if ([identifier isEqualToString:@"com.apple.MobileSMS"])
 282         testForIcon(@"SMS");
 283
 284     if (didentifier != nil) {
 285         testForIcon([English_ objectForKey:didentifier]);
 286
 287         NSArray *parts = [didentifier componentsSeparatedByString:@"-"];
 288         if ([parts count] != 1)
 289             if (NSDictionary *english = [[[NSDictionary alloc] initWithContentsOfFile:[path stringByAppendingString:@"/English.lproj/UIRoleDisplayNames.strings"]] autorelease])
 290                 testForIcon([english objectForKey:[parts lastObject]]);
 291     }
 292
 293     if (NSString *path = $getTheme$(names))
 294         return path;
 295
 296     return nil;
 297 }
 298
 299 @interface NSBundle (WinterBoard)
 300 + (NSBundle *) wb$bundleWithFile:(NSString *)path;
 301 @end
 302
 303 @implementation NSBundle (WinterBoard)
 304
 305 + (NSBundle *) wb$bundleWithFile:(NSString *)path {
 306     path = [path stringByDeletingLastPathComponent];
 307     if (path == nil || [path length] == 0 || [path isEqualToString:@"/"])
 308         return nil;
 309
 310     NSBundle *bundle([Bundles_ objectForKey:path]);
 311     if (reinterpret_cast<id>(bundle) == [NSNull null])
 312         return nil;
 313     else if (bundle == nil) {
 314         if ([Manager_ fileExistsAtPath:[path stringByAppendingPathComponent:@"Info.plist"]])
 315             bundle = [NSBundle bundleWithPath:path];
 316         if (bundle == nil)
 317             bundle = [NSBundle wb$bundleWithFile:path];
 318         if (Debug_)
 319             NSLog(@"WB:Debug:PathBundle(%@, %@)", path, bundle);
 320         [Bundles_ setObject:(bundle == nil ? [NSNull null] : reinterpret_cast<id>(bundle)) forKey:path];
 321     }
 322
 323     return bundle;
 324 }
 325
 326 @end
 327
 328 @interface NSString (WinterBoard)
 329 - (NSString *) wb$themedPath;
 330 @end
 331
 332 @implementation NSString (WinterBoard)
 333
 334 - (NSString *) wb$themedPath {
 335     if (Debug_)
 336         NSLog(@"WB:Debug:Bypass(\"%@\")", self);
 337
 338     if (NSBundle *bundle = [NSBundle wb$bundleWithFile:self]) {
 339         NSString *file([self stringByResolvingSymlinksInPath]);
 340         NSString *prefix([[bundle bundlePath] stringByResolvingSymlinksInPath]);
 341         if ([file hasPrefix:prefix]) {
 342             NSUInteger length([prefix length]);
 343             if (length != [file length])
 344                 if (NSString *path = $pathForFile$inBundle$([file substringFromIndex:(length + 1)], bundle, false))
 345                     return path;
 346         }
 347     }
 348
 349     return self;
 350 }
 351
 352 @end
 353
 354 void WBLogRect(const char *tag, struct CGRect rect) {
 355     NSLog(@"%s:{%f,%f+%f,%f}", tag, rect.origin.x, rect.origin.y, rect.size.width, rect.size.height);
 356 }
 357
 358 void WBLogHierarchy(UIView *view, unsigned index = 0, unsigned indent = 0) {
 359     CGRect frame([view frame]);
 360     NSLog(@"%*s|%2d:%p:%s : {%f,%f+%f,%f} (%@)", indent * 3, "", index, view, class_getName([view class]), frame.origin.x, frame.origin.y, frame.size.width, frame.size.height, [view backgroundColor]);
 361     index = 0;
 362     for (UIView *child in [view subviews])
 363         WBLogHierarchy(child, index++, indent + 1);
 364 }
 365
 366 UIImage *$cacheForImage$(UIImage *image) {
 367     CGColorSpaceRef space(CGColorSpaceCreateDeviceRGB());
 368     CGRect rect = {CGPointMake(1, 1), [image size]};
 369     CGSize size = {rect.size.width + 2, rect.size.height + 2};
 370
 371     CGContextRef context(CGBitmapContextCreate(NULL, size.width, size.height, 8, 4 * size.width, space, kCGBitmapByteOrder32Little | kCGImageAlphaPremultipliedFirst));
 372     CGColorSpaceRelease(space);
 373
 374     CGContextDrawImage(context, rect, [image CGImage]);
 375     CGImageRef ref(CGBitmapContextCreateImage(context));
 376     CGContextRelease(context);
 377
 378     UIImage *cache([UIImage imageWithCGImage:ref]);
 379     CGImageRelease(ref);
 380
 381     return cache;
 382 }
 383
 384 /*MSHook(id, SBImageCache$initWithName$forImageWidth$imageHeight$initialCapacity$, SBImageCache *self, SEL sel, NSString *name, unsigned width, unsigned height, unsigned capacity) {
 385     //if ([name isEqualToString:@"icons"]) return nil;
 386     return _SBImageCache$initWithName$forImageWidth$imageHeight$initialCapacity$(self, sel, name, width, height, capacity);
 387 }*/
 388
 389 MSHook(void, SBIconModel$cacheImageForIcon$, SBIconModel *self, SEL sel, SBIcon *icon) {
 390     NSString *key([icon displayIdentifier]);
 391
 392     if (UIImage *image = [icon icon]) {
 393         CGSize size = [image size];
 394         if (size.width != 59 || size.height != 60) {
 395             UIImage *cache($cacheForImage$(image));
 396             [Cache_ setObject:cache forKey:key];
 397             return;
 398         }
 399     }
 400
 401     _SBIconModel$cacheImageForIcon$(self, sel, icon);
 402 }
 403
 404 MSHook(void, SBIconModel$cacheImagesForIcon$, SBIconModel *self, SEL sel, SBIcon *icon) {
 405     /* XXX: do I /really/ have to do this? figure out how to cache the small icon! */
 406     _SBIconModel$cacheImagesForIcon$(self, sel, icon);
 407
 408     NSString *key([icon displayIdentifier]);
 409
 410     if (UIImage *image = [icon icon]) {
 411         CGSize size = [image size];
 412         if (size.width != 59 || size.height != 60) {
 413             UIImage *cache($cacheForImage$(image));
 414             [Cache_ setObject:cache forKey:key];
 415             return;
 416         }
 417     }
 418 }
 419
 420 MSHook(UIImage *, SBIconModel$getCachedImagedForIcon$, SBIconModel *self, SEL sel, SBIcon *icon) {
 421     NSString *key([icon displayIdentifier]);
 422     if (UIImage *image = [Cache_ objectForKey:key])
 423         return image;
 424     else
 425         return _SBIconModel$getCachedImagedForIcon$(self, sel, icon);
 426 }
 427
 428 MSHook(UIImage *, SBIconModel$getCachedImagedForIcon$smallIcon$, SBIconModel *self, SEL sel, SBIcon *icon, BOOL small) {
 429     if (small)
 430         return _SBIconModel$getCachedImagedForIcon$smallIcon$(self, sel, icon, small);
 431     NSString *key([icon displayIdentifier]);
 432     if (UIImage *image = [Cache_ objectForKey:key])
 433         return image;
 434     else
 435         return _SBIconModel$getCachedImagedForIcon$smallIcon$(self, sel, icon, small);
 436 }
 437
 438 MSHook(id, SBSearchView$initWithFrame$, id /* XXX: SBSearchView */ self, SEL sel, struct CGRect frame) {
 439     if ((self = _SBSearchView$initWithFrame$(self, sel, frame)) != nil) {
 440         [self setBackgroundColor:[UIColor clearColor]];
 441         for (UIView *child in [self subviews])
 442             [child setBackgroundColor:[UIColor clearColor]];
 443     } return self;
 444 }
 445
 446 MSHook(id, SBSearchTableViewCell$initWithStyle$reuseIdentifier$, SBSearchTableViewCell *self, SEL sel, int style, NSString *reuse) {
 447     if ((self = _SBSearchTableViewCell$initWithStyle$reuseIdentifier$(self, sel, style, reuse)) != nil) {
 448         [self setBackgroundColor:[UIColor clearColor]];
 449     } return self;
 450 }
 451
 452 MSHook(void, SBSearchTableViewCell$drawRect$, SBSearchTableViewCell *self, SEL sel, struct CGRect rect, BOOL selected) {
 453     _SBSearchTableViewCell$drawRect$(self, sel, rect, selected);
 454     float inset([self edgeInset]);
 455     [[UIColor clearColor] set];
 456     UIRectFill(CGRectMake(0, 0, inset, rect.size.height));
 457     UIRectFill(CGRectMake(rect.size.width - inset, 0, inset, rect.size.height));
 458 }
 459
 460 MSHook(UIImage *, SBApplicationIcon$icon, SBApplicationIcon *self, SEL sel) {
 461     if (![Info_ wb$boolForKey:@"ComposeStoreIcons"])
 462         if (NSString *path = $pathForIcon$([self application]))
 463             return [UIImage imageWithContentsOfFile:path];
 464     return _SBApplicationIcon$icon(self, sel);
 465 }
 466
 467 MSHook(UIImage *, SBWidgetApplicationIcon$icon, SBWidgetApplicationIcon *self, SEL sel) {
 468     if (Debug_)
 469         NSLog(@"WB:Debug:Widget(%@:%@)", [self displayIdentifier], [self displayName]);
 470     if (NSString *path = $getTheme$([NSArray arrayWithObject:[NSString stringWithFormat:@"Icons/%@.png", [self displayName]]]))
 471         return [UIImage imageWithContentsOfFile:path];
 472     return _SBWidgetApplicationIcon$icon(self, sel);
 473 }
 474
 475 MSHook(UIImage *, SBBookmarkIcon$icon, SBBookmarkIcon *self, SEL sel) {
 476     if (Debug_)
 477         NSLog(@"WB:Debug:Bookmark(%@:%@)", [self displayIdentifier], [self displayName]);
 478     if (NSString *path = $getTheme$([NSArray arrayWithObject:[NSString stringWithFormat:@"Icons/%@.png", [self displayName]]]))
 479         return [UIImage imageWithContentsOfFile:path];
 480     return _SBBookmarkIcon$icon(self, sel);
 481 }
 482
 483 MSHook(NSString *, SBApplication$pathForIcon, SBApplication *self, SEL sel) {
 484     if (NSString *path = $pathForIcon$(self))
 485         return path;
 486     return _SBApplication$pathForIcon(self, sel);
 487 }
 488
 489 static UIImage *CachedImageAtPath(NSString *path) {
 490     path = [path stringByResolvingSymlinksInPath];
 491     UIImage *image = [PathImages_ objectForKey:path];
 492     if (image != nil)
 493         return reinterpret_cast<id>(image) == [NSNull null] ? nil : image;
 494     image = [[UIImage alloc] initWithContentsOfFile:path cache:true];
 495     if (image != nil)
 496         image = [image autorelease];
 497     [PathImages_ setObject:(image == nil ? [NSNull null] : reinterpret_cast<id>(image)) forKey:path];
 498     return image;
 499 }
 500
 501 MSHook(CGImageRef, _UIImageRefAtPath, NSString *name, bool cache, UIImageOrientation *orientation) {
 502     if (Debug_)
 503         NSLog(@"WB:Debug: _UIImageRefAtPath(\"%@\", %s)", name, cache ? "true" : "false");
 504     return __UIImageRefAtPath([name wb$themedPath], cache, orientation);
 505 }
 506
 507 /*MSHook(UIImage *, _UIImageAtPath, NSString *name, NSBundle *bundle) {
 508     if (bundle == nil)
 509         return __UIImageAtPath(name, nil);
 510     else {
 511         NSString *key = [NSString stringWithFormat:@"B:%@/%@", [bundle bundleIdentifier], name];
 512         UIImage *image = [PathImages_ objectForKey:key];
 513         if (image != nil)
 514             return reinterpret_cast<id>(image) == [NSNull null] ? nil : image;
 515         if (Debug_)
 516             NSLog(@"WB:Debug: _UIImageAtPath(\"%@\", %@)", name, bundle);
 517         if (NSString *path = $pathForFile$inBundle$(name, bundle, false))
 518             image = CachedImageAtPath(path);
 519         if (image == nil)
 520             image = __UIImageAtPath(name, bundle);
 521         [PathImages_ setObject:(image == nil ? [NSNull null] : reinterpret_cast<id>(image)) forKey:key];
 522         return image;
 523     }
 524 }*/
 525
 526 MSHook(UIImage *, _UIApplicationImageWithName, NSString *name) {
 527     NSBundle *bundle = [NSBundle mainBundle];
 528     if (Debug_)
 529         NSLog(@"WB:Debug: _UIApplicationImageWithName(\"%@\", %@)", name, bundle);
 530     if (NSString *path = $pathForFile$inBundle$(name, bundle, false))
 531         return CachedImageAtPath(path);
 532     return __UIApplicationImageWithName(name);
 533 }
 534
 535 #define WBDelegate(delegate) \
 536     - (NSMethodSignature*) methodSignatureForSelector:(SEL)sel { \
 537         if (Engineer_) \
 538             NSLog(@"WB:MS:%s:(%s)", class_getName([self class]), sel_getName(sel)); \
 539         if (NSMethodSignature *sig = [delegate methodSignatureForSelector:sel]) \
 540             return sig; \
 541         NSLog(@"WB:Error: [%s methodSignatureForSelector:(%s)]", class_getName([self class]), sel_getName(sel)); \
 542         return nil; \
 543     } \
 544 \
 545     - (void) forwardInvocation:(NSInvocation*)inv { \
 546         SEL sel = [inv selector]; \
 547         if ([delegate respondsToSelector:sel]) \
 548             [inv invokeWithTarget:delegate]; \
 549         else \
 550             NSLog(@"WB:Error: [%s forwardInvocation:(%s)]", class_getName([self class]), sel_getName(sel)); \
 551     }
 552
 553 MSHook(NSString *, NSBundle$pathForResource$ofType$, NSBundle *self, SEL sel, NSString *resource, NSString *type) {
 554     NSString *file = type == nil ? resource : [NSString stringWithFormat:@"%@.%@", resource, type];
 555     if (Debug_)
 556         NSLog(@"WB:Debug: [NSBundle(%@) pathForResource:\"%@\"]", [self bundleIdentifier], file);
 557     if (NSString *path = $pathForFile$inBundle$(file, self, false))
 558         return path;
 559     return _NSBundle$pathForResource$ofType$(self, sel, resource, type);
 560 }
 561
 562 void $setBarStyle$_(NSString *name, int &style) {
 563     if (Debug_)
 564         NSLog(@"WB:Debug:%@Style:%d", name, style);
 565     NSNumber *number = nil;
 566     if (number == nil)
 567         number = [Info_ objectForKey:[NSString stringWithFormat:@"%@Style-%d", name, style]];
 568     if (number == nil)
 569         number = [Info_ objectForKey:[NSString stringWithFormat:@"%@Style", name]];
 570     if (number != nil) {
 571         style = [number intValue];
 572         if (Debug_)
 573             NSLog(@"WB:Debug:%@Style=%d", name, style);
 574     }
 575 }
 576
 577 MSHook(void, SBCalendarIconContentsView$drawRect$, SBCalendarIconContentsView *self, SEL sel, CGRect rect) {
 578     NSBundle *bundle([NSBundle mainBundle]);
 579
 580     CFLocaleRef locale(CFLocaleCopyCurrent());
 581     CFDateFormatterRef formatter(CFDateFormatterCreate(NULL, locale, kCFDateFormatterNoStyle, kCFDateFormatterNoStyle));
 582     CFRelease(locale);
 583
 584     CFDateRef now(CFDateCreate(NULL, CFAbsoluteTimeGetCurrent()));
 585
 586     CFDateFormatterSetFormat(formatter, (CFStringRef) [bundle localizedStringForKey:@"CALENDAR_ICON_DAY_NUMBER_FORMAT" value:@"" table:@"SpringBoard"]);
 587     CFStringRef date(CFDateFormatterCreateStringWithDate(NULL, formatter, now));
 588     CFDateFormatterSetFormat(formatter, (CFStringRef) [bundle localizedStringForKey:@"CALENDAR_ICON_DAY_NAME_FORMAT" value:@"cccc" table:@"SpringBoard"]);
 589     CFStringRef day(CFDateFormatterCreateStringWithDate(NULL, formatter, now));
 590
 591     CFRelease(now);
 592
 593     CFRelease(formatter);
 594
 595     UIDevice *device([UIDevice currentDevice]);
 596     bool isWild([device respondsToSelector:@selector(isWildcat)] && [device isWildcat]);
 597
 598     NSString *datestyle([@""
 599         "font-family: Helvetica; "
 600         "font-weight: bold; "
 601         "color: #333333; "
 602         "alpha: 1.0; "
 603     "" stringByAppendingString:(isWild
 604         ? @"font-size: 54px; "
 605         : @"font-size: 39px; "
 606     )]);
 607
 608     NSString *daystyle([@""
 609         "font-family: Helvetica; "
 610         "font-weight: bold; "
 611         "color: white; "
 612         "text-shadow: rgba(0, 0, 0, 0.2) -1px -1px 2px; "
 613     "" stringByAppendingString:(isWild
 614         ? @"font-size: 11px; "
 615         : @"font-size: 9px; "
 616     )]);
 617
 618     if (NSString *style = [Info_ objectForKey:@"CalendarIconDateStyle"])
 619         datestyle = [datestyle stringByAppendingString:style];
 620     if (NSString *style = [Info_ objectForKey:@"CalendarIconDayStyle"])
 621         daystyle = [daystyle stringByAppendingString:style];
 622
 623     float width([self bounds].size.width);
 624     float leeway(10);
 625     CGSize datesize = [(NSString *)date sizeWithStyle:datestyle forWidth:(width + leeway)];
 626     CGSize daysize = [(NSString *)day sizeWithStyle:daystyle forWidth:(width + leeway)];
 627
 628     unsigned base(isWild ? 89 : 70);
 629     if ($GSFontGetUseLegacyFontMetrics())
 630         base = base + 1;
 631
 632     [(NSString *)date drawAtPoint:CGPointMake(
 633         (width + 1 - datesize.width) / 2, (base - datesize.height) / 2
 634     ) withStyle:datestyle];
 635
 636     [(NSString *)day drawAtPoint:CGPointMake(
 637         (width + 1 - daysize.width) / 2, ((isWild ? 18 : 16) - daysize.height) / 2
 638     ) withStyle:daystyle];
 639
 640     CFRelease(date);
 641     CFRelease(day);
 642 }
 643
 644 /*static id UINavigationBarBackground$initWithFrame$withBarStyle$withTintColor$(UINavigationBarBackground<WinterBoard> *self, SEL sel, CGRect frame, int style, UIColor *tint) {
 645 _trace();
 646
 647     if (NSNumber *number = [Info_ objectForKey:@"NavigationBarStyle"])
 648         style = [number intValue];
 649
 650     if (UIColor *color = [Info_ wb$colorForKey:@"NavigationBarTint"])
 651         tint = color;
 652
 653     return [self wb$initWithFrame:frame withBarStyle:style withTintColor:tint];
 654 }*/
 655
 656 /*static id UINavigationBar$initWithCoder$(SBAppWindow<WinterBoard> *self, SEL sel, CGRect frame, NSCoder *coder) {
 657     self = [self wb$initWithCoder:coder];
 658     if (self == nil)
 659         return nil;
 660     UINavigationBar$setBarStyle$_(self);
 661     return self;
 662 }
 663
 664 static id UINavigationBar$initWithFrame$(SBAppWindow<WinterBoard> *self, SEL sel, CGRect frame) {
 665     self = [self wb$initWithFrame:frame];
 666     if (self == nil)
 667         return nil;
 668     UINavigationBar$setBarStyle$_(self);
 669     return self;
 670 }*/
 671
 672 MSHook(void, UIToolbar$setBarStyle$, UIToolbar *self, SEL sel, int style) {
 673     $setBarStyle$_(@"Toolbar", style);
 674     return _UIToolbar$setBarStyle$(self, sel, style);
 675 }
 676
 677 MSHook(void, UINavigationBar$setBarStyle$, UINavigationBar *self, SEL sel, int style) {
 678     $setBarStyle$_(@"NavigationBar", style);
 679     return _UINavigationBar$setBarStyle$(self, sel, style);
 680 }
 681
 682 MSHook(void, SBButtonBar$didMoveToSuperview, UIView *self, SEL sel) {
 683     [[self superview] setBackgroundColor:[UIColor clearColor]];
 684     _SBButtonBar$didMoveToSuperview(self, sel);
 685 }
 686
 687 MSHook(void, SBStatusBarContentsView$didMoveToSuperview, UIView *self, SEL sel) {
 688     [[self superview] setBackgroundColor:[UIColor clearColor]];
 689     _SBStatusBarContentsView$didMoveToSuperview(self, sel);
 690 }
 691
 692 MSHook(UIImage *, UIImage$defaultDesktopImage, UIImage *self, SEL sel) {
 693     if (Debug_)
 694         NSLog(@"WB:Debug:DefaultDesktopImage");
 695     if (NSString *path = $getTheme$([NSArray arrayWithObjects:@"LockBackground.png", @"LockBackground.jpg", nil]))
 696         return [UIImage imageWithContentsOfFile:path];
 697     return _UIImage$defaultDesktopImage(self, sel);
 698 }
 699
 700 static NSArray *Wallpapers_;
 701 static NSString *WallpaperFile_;
 702 static UIImageView *WallpaperImage_;
 703 static UIWebDocumentView *WallpaperPage_;
 704 static NSURL *WallpaperURL_;
 705
 706 #define _release(object) \
 707     do if (object != nil) { \
 708         [object release]; \
 709         object = nil; \
 710     } while (false)
 711
 712 MSHook(id, SBUIController$init, SBUIController *self, SEL sel) {
 713     self = _SBUIController$init(self, sel);
 714     if (self == nil)
 715         return nil;
 716
 717     UIWindow *&_window(MSHookIvar<UIWindow *>(self, "_window"));
 718     UIView *&_contentLayer(MSHookIvar<UIView *>(self, "_contentLayer"));
 719     UIView *&_contentView(MSHookIvar<UIView *>(self, "_contentView"));
 720
 721     UIView *layer;
 722     if (&_contentLayer != NULL)
 723         layer = _contentLayer;
 724     else if (&_contentView != NULL)
 725         layer = _contentView;
 726     else
 727         layer = nil;
 728
 729     UIView *content([[[UIView alloc] initWithFrame:[layer frame]] autorelease]);
 730     [content setBackgroundColor:[layer backgroundColor]];
 731     [layer setBackgroundColor:[UIColor clearColor]];
 732     [layer setFrame:[content bounds]];
 733     [_window setContentView:content];
 734
 735     _release(WallpaperFile_);
 736     _release(WallpaperImage_);
 737     _release(WallpaperPage_);
 738     _release(WallpaperURL_);
 739
 740     if (NSString *theme = $getTheme$(Wallpapers_, true)) {
 741         NSString *mp4 = [theme stringByAppendingPathComponent:@"Wallpaper.mp4"];
 742         if ([Manager_ fileExistsAtPath:mp4]) {
 743 #if UseAVController
 744             NSError *error;
 745
 746             static AVController *controller_(nil);
 747             if (controller_ == nil) {
 748                 AVQueue *queue([AVQueue avQueue]);
 749                 controller_ = [[AVController avControllerWithQueue:queue error:&error] retain];
 750             }
 751
 752             AVQueue *queue([controller_ queue]);
 753
 754             UIView *video([[[UIView alloc] initWithFrame:[content bounds]] autorelease]);
 755             [controller_ setLayer:[video _layer]];
 756
 757             AVItem *item([[[AVItem alloc] initWithPath:mp4 error:&error] autorelease]);
 758             [queue appendItem:item error:&error];
 759
 760             [controller_ play:&error];
 761 #elif UseMPMoviePlayerController
 762             NSURL *url([NSURL fileURLWithPath:mp4]);
 763             MPMoviePlayerController *controller = [[$MPMoviePlayerController alloc] initWithContentURL:url];
 764             controller.movieControlMode = MPMovieControlModeHidden;
 765             [controller play];
 766 #else
 767             MPVideoView *video = [[[$MPVideoView alloc] initWithFrame:[content bounds]] autorelease];
 768             [video setMovieWithPath:mp4];
 769             [video setRepeatMode:1];
 770             [video setRepeatGap:-1];
 771             [video playFromBeginning];;
 772 #endif
 773
 774             [content addSubview:video];
 775         }
 776
 777         NSString *png = [theme stringByAppendingPathComponent:@"Wallpaper.png"];
 778         NSString *jpg = [theme stringByAppendingPathComponent:@"Wallpaper.jpg"];
 779
 780         NSString *path;
 781         if ([Manager_ fileExistsAtPath:png])
 782             path = png;
 783         else if ([Manager_ fileExistsAtPath:jpg])
 784             path = jpg;
 785         else path = nil;
 786
 787         UIImage *image;
 788         if (path != nil) {
 789             image = [[UIImage alloc] initWithContentsOfFile:path];
 790             if (image != nil)
 791                 image = [image autorelease];
 792         } else image = nil;
 793
 794         if (image != nil) {
 795             WallpaperFile_ = [path retain];
 796             WallpaperImage_ = [[UIImageView alloc] initWithImage:image];
 797             if (NSNumber *number = [Info_ objectForKey:@"WallpaperAlpha"])
 798                 [WallpaperImage_ setAlpha:[number floatValue]];
 799             [content addSubview:WallpaperImage_];
 800         }
 801
 802         NSString *html = [theme stringByAppendingPathComponent:@"Wallpaper.html"];
 803         if ([Manager_ fileExistsAtPath:html]) {
 804             CGRect bounds = [content bounds];
 805
 806             UIWebDocumentView *view([[[UIWebDocumentView alloc] initWithFrame:bounds] autorelease]);
 807             [view setAutoresizes:true];
 808
 809             WallpaperPage_ = [view retain];
 810             WallpaperURL_ = [[NSURL fileURLWithPath:html] retain];
 811
 812             [WallpaperPage_ loadRequest:[NSURLRequest requestWithURL:WallpaperURL_]];
 813
 814             [view setBackgroundColor:[UIColor clearColor]];
 815             if ([view respondsToSelector:@selector(setDrawsBackground:)])
 816                 [view setDrawsBackground:NO];
 817             [[view webView] setDrawsBackground:NO];
 818
 819             [content addSubview:view];
 820         }
 821     }
 822
 823     for (size_t i(0), e([themes_ count]); i != e; ++i) {
 824         NSString *theme = [themes_ objectAtIndex:(e - i - 1)];
 825         NSString *html = [theme stringByAppendingPathComponent:@"Widget.html"];
 826         if ([Manager_ fileExistsAtPath:html]) {
 827             CGRect bounds = [content bounds];
 828
 829             UIWebDocumentView *view([[[UIWebDocumentView alloc] initWithFrame:bounds] autorelease]);
 830             [view setAutoresizes:true];
 831
 832             NSURL *url = [NSURL fileURLWithPath:html];
 833             [view loadRequest:[NSURLRequest requestWithURL:url]];
 834
 835             [view setBackgroundColor:[UIColor clearColor]];
 836             if ([view respondsToSelector:@selector(setDrawsBackground:)])
 837                 [view setDrawsBackground:NO];
 838             [[view webView] setDrawsBackground:NO];
 839
 840             [content addSubview:view];
 841         }
 842     }
 843
 844     [content addSubview:layer];
 845
 846     return self;
 847 }
 848
 849 MSHook(void, SBAwayView$updateDesktopImage$, SBAwayView *self, SEL sel, UIImage *image) {
 850     NSString *path = $getTheme$([NSArray arrayWithObject:@"LockBackground.html"]);
 851     UIView *&_backgroundView(MSHookIvar<UIView *>(self, "_backgroundView"));
 852
 853     if (path != nil && _backgroundView != nil)
 854         path = nil;
 855
 856     _SBAwayView$updateDesktopImage$(self, sel, image);
 857
 858     if (path != nil) {
 859         CGRect bounds = [self bounds];
 860
 861         UIWebDocumentView *view([[[UIWebDocumentView alloc] initWithFrame:bounds] autorelease]);
 862         [view setAutoresizes:true];
 863
 864         if (WallpaperPage_ != nil)
 865             [WallpaperPage_ release];
 866         WallpaperPage_ = [view retain];
 867
 868         if (WallpaperURL_ != nil)
 869             [WallpaperURL_ release];
 870         WallpaperURL_ = [[NSURL fileURLWithPath:path] retain];
 871
 872         [WallpaperPage_ loadRequest:[NSURLRequest requestWithURL:WallpaperURL_]];
 873
 874         [[view webView] setDrawsBackground:false];
 875         [view setBackgroundColor:[UIColor clearColor]];
 876
 877         [self insertSubview:view aboveSubview:_backgroundView];
 878     }
 879 }
 880
 881 /*extern "C" CGColorRef CGGStateGetSystemColor(void *);
 882 extern "C" CGColorRef CGGStateGetFillColor(void *);
 883 extern "C" CGColorRef CGGStateGetStrokeColor(void *);
 884 extern "C" NSString *UIStyleStringFromColor(CGColorRef);*/
 885
 886 /* WBTimeLabel {{{ */
 887 @interface WBTimeLabel : NSProxy {
 888     NSString *time_;
 889     _transient SBStatusBarTimeView *view_;
 890 }
 891
 892 - (id) initWithTime:(NSString *)time view:(SBStatusBarTimeView *)view;
 893
 894 @end
 895
 896 @implementation WBTimeLabel
 897
 898 - (void) dealloc {
 899     [time_ release];
 900     [super dealloc];
 901 }
 902
 903 - (id) initWithTime:(NSString *)time view:(SBStatusBarTimeView *)view {
 904     time_ = [time retain];
 905     view_ = view;
 906     return self;
 907 }
 908
 909 - (NSString *) description {
 910     return time_;
 911 }
 912
 913 WBDelegate(time_)
 914
 915 - (CGSize) drawAtPoint:(CGPoint)point forWidth:(float)width withFont:(UIFont *)font lineBreakMode:(int)mode {
 916     if (NSString *custom = [Info_ objectForKey:@"TimeStyle"]) {
 917         BOOL &_mode(MSHookIvar<BOOL>(view_, "_mode"));;
 918
 919         [time_ drawAtPoint:point withStyle:[NSString stringWithFormat:@""
 920             "font-family: Helvetica; "
 921             "font-weight: bold; "
 922             "font-size: 14px; "
 923             "color: %@; "
 924         "%@", _mode ? @"white" : @"black", custom]];
 925
 926         return CGSizeZero;
 927     }
 928
 929     return [time_ drawAtPoint:point forWidth:width withFont:font lineBreakMode:mode];
 930 }
 931
 932 @end
 933 /* }}} */
 934 /* WBBadgeLabel {{{ */
 935 @interface WBBadgeLabel : NSProxy {
 936     NSString *badge_;
 937 }
 938
 939 - (id) initWithBadge:(NSString *)badge;
 940 - (NSString *) description;
 941
 942 @end
 943
 944 @implementation WBBadgeLabel
 945
 946 - (void) dealloc {
 947     [badge_ release];
 948     [super dealloc];
 949 }
 950
 951 - (id) initWithBadge:(NSString *)badge {
 952     badge_ = [badge retain];
 953     return self;
 954 }
 955
 956 - (NSString *) description {
 957     return [badge_ description];
 958 }
 959
 960 WBDelegate(badge_)
 961
 962 - (CGSize) drawAtPoint:(CGPoint)point forWidth:(float)width withFont:(UIFont *)font lineBreakMode:(int)mode {
 963     if (NSString *custom = [Info_ objectForKey:@"BadgeStyle"]) {
 964         [badge_ drawAtPoint:point withStyle:[NSString stringWithFormat:@""
 965             "font-family: Helvetica; "
 966             "font-weight: bold; "
 967             "font-size: 17px; "
 968             "color: white; "
 969         "%@", custom]];
 970
 971         return CGSizeZero;
 972     }
 973
 974     return [badge_ drawAtPoint:point forWidth:width withFont:font lineBreakMode:mode];
 975 }
 976
 977 @end
 978 /* }}} */
 979
 980 MSHook(void, SBIcon$setAlpha$, SBIcon *self, SEL sel, float alpha) {
 981     if (NSNumber *number = [Info_ objectForKey:@"IconAlpha"])
 982         alpha = [number floatValue];
 983     return _SBIcon$setAlpha$(self, sel, alpha);
 984 }
 985
 986 MSHook(id, SBIconBadge$initWithBadge$, SBIconBadge *self, SEL sel, NSString *badge) {
 987     if ((self = _SBIconBadge$initWithBadge$(self, sel, badge)) != nil) {
 988         id &_badge(MSHookIvar<id>(self, "_badge"));
 989         if (_badge != nil)
 990             if (id label = [[WBBadgeLabel alloc] initWithBadge:[_badge autorelease]])
 991                 _badge = label;
 992     } return self;
 993 }
 994
 995 void SBStatusBarController$setStatusBarMode(int &mode) {
 996     if (Debug_)
 997         NSLog(@"WB:Debug:setStatusBarMode:%d", mode);
 998     if (mode < 100) // 104:hidden 105:glowing
 999         if (NSNumber *number = [Info_ objectForKey:@"StatusBarMode"])
1000             mode = [number intValue];
1001 }
1002
1003 /*MSHook(void, SBStatusBarController$setStatusBarMode$orientation$duration$animation$, SBStatusBarController *self, SEL sel, int mode, int orientation, double duration, int animation) {
1004     NSLog(@"mode:%d orientation:%d duration:%f animation:%d", mode, orientation, duration, animation);
1005     SBStatusBarController$setStatusBarMode(mode);
1006     return _SBStatusBarController$setStatusBarMode$orientation$duration$animation$(self, sel, mode, orientation, duration, animation);
1007 }*/
1008
1009 MSHook(void, SBStatusBarController$setStatusBarMode$orientation$duration$fenceID$animation$, SBStatusBarController *self, SEL sel, int mode, int orientation, float duration, int fenceID, int animation) {
1010     //NSLog(@"mode:%d orientation:%d duration:%f fenceID:%d animation:%d", mode, orientation, duration, fenceID, animation);
1011     SBStatusBarController$setStatusBarMode(mode);
1012     return _SBStatusBarController$setStatusBarMode$orientation$duration$fenceID$animation$(self, sel, mode, orientation, duration, fenceID, animation);
1013 }
1014
1015 MSHook(void, SBStatusBarController$setStatusBarMode$orientation$duration$fenceID$animation$startTime$, SBStatusBarController *self, SEL sel, int mode, int orientation, double duration, int fenceID, int animation, double startTime) {
1016     //NSLog(@"mode:%d orientation:%d duration:%f fenceID:%d animation:%d startTime:%f", mode, orientation, duration, fenceID, animation, startTime);
1017     SBStatusBarController$setStatusBarMode(mode);
1018     //NSLog(@"mode=%u", mode);
1019     return _SBStatusBarController$setStatusBarMode$orientation$duration$fenceID$animation$startTime$(self, sel, mode, orientation, duration, fenceID, animation, startTime);
1020 }
1021
1022 /*MSHook(id, SBStatusBarContentsView$initWithStatusBar$mode$, SBStatusBarContentsView *self, SEL sel, id bar, int mode) {
1023     if (NSNumber *number = [Info_ objectForKey:@"StatusBarContentsMode"])
1024         mode = [number intValue];
1025     return _SBStatusBarContentsView$initWithStatusBar$mode$(self, sel, bar, mode);
1026 }*/
1027
1028 MSHook(NSString *, SBStatusBarOperatorNameView$operatorNameStyle, SBStatusBarOperatorNameView *self, SEL sel) {
1029     NSString *style(_SBStatusBarOperatorNameView$operatorNameStyle(self, sel));
1030     if (Debug_)
1031         NSLog(@"operatorNameStyle= %@", style);
1032     if (NSString *custom = [Info_ objectForKey:@"OperatorNameStyle"])
1033         style = [NSString stringWithFormat:@"%@; %@", style, custom];
1034     return style;
1035 }
1036
1037 MSHook(void, SBStatusBarOperatorNameView$setOperatorName$fullSize$, SBStatusBarOperatorNameView *self, SEL sel, NSString *name, BOOL full) {
1038     if (Debug_)
1039         NSLog(@"setOperatorName:\"%@\" fullSize:%u", name, full);
1040     return _SBStatusBarOperatorNameView$setOperatorName$fullSize$(self, sel, name, NO);
1041 }
1042
1043 // XXX: replace this with [SBStatusBarTimeView tile]
1044 MSHook(void, SBStatusBarTimeView$drawRect$, SBStatusBarTimeView *self, SEL sel, CGRect rect) {
1045     id &_time(MSHookIvar<id>(self, "_time"));
1046     if (_time != nil && [_time class] != [WBTimeLabel class])
1047         object_setInstanceVariable(self, "_time", reinterpret_cast<void *>([[WBTimeLabel alloc] initWithTime:[_time autorelease] view:self]));
1048     return _SBStatusBarTimeView$drawRect$(self, sel, rect);
1049 }
1050
1051 @interface UIView (WinterBoard)
1052 - (bool) wb$isWBImageView;
1053 - (void) wb$logHierarchy;
1054 @end
1055
1056 @implementation UIView (WinterBoard)
1057
1058 - (bool) wb$isWBImageView {
1059     return false;
1060 }
1061
1062 - (void) wb$logHierarchy {
1063     WBLogHierarchy(self);
1064 }
1065
1066 @end
1067
1068 @interface WBImageView : UIImageView {
1069 }
1070
1071 - (bool) wb$isWBImageView;
1072 - (void) wb$updateFrame;
1073 @end
1074
1075 @implementation WBImageView
1076
1077 - (bool) wb$isWBImageView {
1078     return true;
1079 }
1080
1081 - (void) wb$updateFrame {
1082     CGRect frame([self frame]);
1083     frame.origin.y = 0;
1084
1085     for (UIView *view(self); ; ) {
1086         view = [view superview];
1087         if (view == nil)
1088             break;
1089         frame.origin.y -= [view frame].origin.y;
1090     }
1091
1092     [self setFrame:frame];
1093 }
1094
1095 @end
1096
1097 MSHook(void, SBIconList$setFrame$, SBIconList *self, SEL sel, CGRect frame) {
1098     NSArray *subviews([self subviews]);
1099     WBImageView *view([subviews count] == 0 ? nil : [subviews objectAtIndex:0]);
1100     if (view != nil && [view wb$isWBImageView])
1101         [view wb$updateFrame];
1102     _SBIconList$setFrame$(self, sel, frame);
1103 }
1104
1105 MSHook(void, SBIconController$noteNumberOfIconListsChanged, SBIconController *self, SEL sel) {
1106     SBIconModel *&_iconModel(MSHookIvar<SBIconModel *>(self, "_iconModel"));
1107     NSArray *lists([_iconModel iconLists]);
1108
1109     for (unsigned i(0), e([lists count]); i != e; ++i)
1110         if (NSString *path = $getTheme$([NSArray arrayWithObject:[NSString stringWithFormat:@"Page%u.png", i]])) {
1111             SBIconList *list([lists objectAtIndex:i]);
1112             NSArray *subviews([list subviews]);
1113
1114             WBImageView *view([subviews count] == 0 ? nil : [subviews objectAtIndex:0]);
1115             if (view == nil || ![view wb$isWBImageView]) {
1116                 view = [[[WBImageView alloc] init] autorelease];
1117                 [list insertSubview:view atIndex:0];
1118             }
1119
1120             UIImage *image([UIImage imageWithContentsOfFile:path]);
1121
1122             CGRect frame([view frame]);
1123             frame.size = [image size];
1124             [view setFrame:frame];
1125
1126             [view setImage:image];
1127             [view wb$updateFrame];
1128         }
1129
1130     return _SBIconController$noteNumberOfIconListsChanged(self, sel);
1131 }
1132
1133 MSHook(id, SBIconLabel$initWithSize$label$, SBIconLabel *self, SEL sel, CGSize size, NSString *label) {
1134     self = _SBIconLabel$initWithSize$label$(self, sel, size, label);
1135     if (self != nil)
1136         [self setClipsToBounds:NO];
1137     return self;
1138 }
1139
1140 MSHook(void, SBIconLabel$setInDock$, SBIconLabel *self, SEL sel, BOOL docked) {
1141     id &_label(MSHookIvar<id>(self, "_label"));
1142     if (![Info_ wb$boolForKey:@"UndockedIconLabels"])
1143         docked = true;
1144     if (_label != nil && [_label respondsToSelector:@selector(setInDock:)])
1145         [_label setInDock:docked];
1146     return _SBIconLabel$setInDock$(self, sel, docked);
1147 }
1148
1149 MSHook(NSString *, NSBundle$localizedStringForKey$value$table$, NSBundle *self, SEL sel, NSString *key, NSString *value, NSString *table) {
1150     NSString *identifier = [self bundleIdentifier];
1151     NSLocale *locale = [NSLocale currentLocale];
1152     NSString *language = [locale objectForKey:NSLocaleLanguageCode];
1153     if (Debug_)
1154         NSLog(@"WB:Debug:[NSBundle(%@) localizedStringForKey:\"%@\" value:\"%@\" table:\"%@\"] (%@)", identifier, key, value, table, language);
1155     NSString *file = table == nil ? @"Localizable" : table;
1156     NSString *name = [NSString stringWithFormat:@"%@:%@", identifier, file];
1157     NSDictionary *strings;
1158     if ((strings = [Strings_ objectForKey:name]) != nil) {
1159         if (static_cast<id>(strings) != [NSNull null]) strings:
1160             if (NSString *value = [strings objectForKey:key])
1161                 return value;
1162     } else if (NSString *path = $pathForFile$inBundle$([NSString stringWithFormat:@"%@.lproj/%@.strings",
1163         language, file
1164     ], self, false)) {
1165         if ((strings = [[NSDictionary alloc] initWithContentsOfFile:path]) != nil) {
1166             [Strings_ setObject:[strings autorelease] forKey:name];
1167             goto strings;
1168         } else goto null;
1169     } else null:
1170         [Strings_ setObject:[NSNull null] forKey:name];
1171     return _NSBundle$localizedStringForKey$value$table$(self, sel, key, value, table);
1172 }
1173
1174 @class WebCoreFrameBridge;
1175 MSHook(CGSize, WebCoreFrameBridge$renderedSizeOfNode$constrainedToWidth$, WebCoreFrameBridge *self, SEL sel, id node, float width) {
1176     if (node == nil)
1177         return CGSizeZero;
1178     void **core(reinterpret_cast<void **>([node _node]));
1179     if (core == NULL || core[6] == NULL)
1180         return CGSizeZero;
1181     return _WebCoreFrameBridge$renderedSizeOfNode$constrainedToWidth$(self, sel, node, width);
1182 }
1183
1184 MSHook(void, SBIconLabel$drawRect$, SBIconLabel *self, SEL sel, CGRect rect) {
1185     CGRect bounds = [self bounds];
1186
1187     static Ivar drawMoreLegibly = object_getInstanceVariable(self, "_drawMoreLegibly", NULL);
1188
1189     BOOL docked;
1190     Ivar ivar = object_getInstanceVariable(self, "_inDock", reinterpret_cast<void **>(&docked));
1191     docked = (docked & (ivar_getOffset(ivar) == ivar_getOffset(drawMoreLegibly) ? 0x2 : 0x1)) != 0;
1192
1193     NSString *label(MSHookIvar<NSString *>(self, "_label"));
1194
1195     UIDevice *device([UIDevice currentDevice]);
1196     bool isWild([device respondsToSelector:@selector(isWildcat)] && [device isWildcat]);
1197
1198     NSString *style = [NSString stringWithFormat:@""
1199         "font-family: Helvetica; "
1200         "font-weight: bold; "
1201         "color: %@; %@"
1202     "", (docked || !SummerBoard_ ? @"white" : @"#b3b3b3"), (isWild
1203         ? @"font-size: 12px; "
1204         : @"font-size: 11px; "
1205     )];
1206
1207     if (isWild)
1208         style = [style stringByAppendingString:@"text-shadow: rgba(0, 0, 0, 0.5) 0px 1px 0px; "];
1209     else if (docked)
1210         style = [style stringByAppendingString:@"text-shadow: rgba(0, 0, 0, 0.5) 0px -1px 0px; "];
1211
1212     bool ellipsis(false);
1213     float max = 75, width;
1214   width:
1215     width = [(ellipsis ? [label stringByAppendingString:@"..."] : label) sizeWithStyle:style forWidth:320].width;
1216
1217     if (width > max) {
1218         size_t length([label length]);
1219         float spacing((width - max) / (length - 1));
1220
1221         if (spacing > 1.25) {
1222             ellipsis = true;
1223             label = [label substringToIndex:(length - 1)];
1224             goto width;
1225         }
1226
1227         style = [style stringByAppendingString:[NSString stringWithFormat:@"letter-spacing: -%f; ", spacing]];
1228     }
1229
1230     if (ellipsis)
1231         label = [label stringByAppendingString:@"..."];
1232
1233     if (NSString *custom = [Info_ objectForKey:(docked ? @"DockedIconLabelStyle" : @"UndockedIconLabelStyle")])
1234         style = [style stringByAppendingString:custom];
1235
1236     CGSize size = [label sizeWithStyle:style forWidth:bounds.size.width];
1237     [label drawAtPoint:CGPointMake((bounds.size.width - size.width) / 2, 0) withStyle:style];
1238 }
1239
1240 MSHook(void, CKMessageCell$addBalloonView$, id self, SEL sel, CKBalloonView *balloon) {
1241     _CKMessageCell$addBalloonView$(self, sel, balloon);
1242     [balloon setBackgroundColor:[UIColor clearColor]];
1243 }
1244
1245 MSHook(id, CKMessageCell$initWithStyle$reuseIdentifier$, id self, SEL sel, int style, NSString *reuse) {
1246     if ((self = _CKMessageCell$initWithStyle$reuseIdentifier$(self, sel, style, reuse)) != nil) {
1247         [[self contentView] setBackgroundColor:[UIColor clearColor]];
1248     } return self;
1249 }
1250
1251 MSHook(id, CKTimestampView$initWithStyle$reuseIdentifier$, id self, SEL sel, int style, NSString *reuse) {
1252     if ((self = _CKTimestampView$initWithStyle$reuseIdentifier$(self, sel, style, reuse)) != nil) {
1253         UILabel *&_label(MSHookIvar<UILabel *>(self, "_label"));
1254         [_label setBackgroundColor:[UIColor clearColor]];
1255     } return self;
1256 }
1257
1258 MSHook(void, CKTranscriptTableView$setSeparatorStyle$, id self, SEL sel, int style) {
1259     _CKTranscriptTableView$setSeparatorStyle$(self, sel, UITableViewCellSeparatorStyleNone);
1260 }
1261
1262 MSHook(id, CKTranscriptTableView$initWithFrame$style$, id self, SEL sel, CGRect frame, int style) {
1263     _trace();
1264     if ((self = _CKTranscriptTableView$initWithFrame$style$(self, sel, frame, style)) != nil) {
1265         [self setSeparatorStyle:UITableViewCellSeparatorStyleNone];
1266     } return self;
1267 }
1268
1269 MSHook(void, TranscriptController$loadView, mSMSMessageTranscriptController *self, SEL sel) {
1270     _TranscriptController$loadView(self, sel);
1271
1272     if (NSString *path = $getTheme$([NSArray arrayWithObjects:@"SMSBackground.png", @"SMSBackground.jpg", nil]))
1273         if (UIImage *image = [[UIImage alloc] initWithContentsOfFile:path]) {
1274             [image autorelease];
1275
1276             UIView *&_transcriptTable(MSHookIvar<UIView *>(self, "_transcriptTable"));
1277             UIView *&_transcriptLayer(MSHookIvar<UIView *>(self, "_transcriptLayer"));
1278             UIView *table;
1279             if (&_transcriptTable != NULL)
1280                 table = _transcriptTable;
1281             else if (&_transcriptLayer != NULL)
1282                 table = _transcriptLayer;
1283             else
1284                 table = nil;
1285
1286             UIView *placard(table != nil ? [table superview] : MSHookIvar<UIView *>(self, "_backPlacard"));
1287             UIImageView *background([[[UIImageView alloc] initWithImage:image] autorelease]);
1288
1289             if (table == nil)
1290                 [placard insertSubview:background atIndex:0];
1291             else {
1292                 [table setBackgroundColor:[UIColor clearColor]];
1293                 [placard insertSubview:background belowSubview:table];
1294             }
1295         }
1296 }
1297
1298 MSHook(UIImage *, _UIImageWithName, NSString *name) {
1299     int id(_UISharedImageNameGetIdentifier(name));
1300     if (Debug_)
1301         NSLog(@"WB:Debug: _UIImageWithName(\"%@\": %d)", name, id);
1302
1303     if (id == -1)
1304         return _UIImageAtPath(name, _UIKitBundle());
1305     else {
1306         NSNumber *key([NSNumber numberWithInt:id]);
1307         UIImage *image = [UIImages_ objectForKey:key];
1308         if (image != nil)
1309             return reinterpret_cast<id>(image) == [NSNull null] ? _UISharedImageWithIdentifier(id) : image;
1310         if (NSString *path = $pathForFile$inBundle$(name, _UIKitBundle(), true)) {
1311             image = [[UIImage alloc] initWithContentsOfFile:path cache:true];
1312             if (image != nil)
1313                 [image autorelease];
1314         }
1315         [UIImages_ setObject:(image == nil ? [NSNull null] : reinterpret_cast<id>(image)) forKey:key];
1316         return image == nil ? _UISharedImageWithIdentifier(id) : image;
1317     }
1318 }
1319
1320 MSHook(UIImage *, _UIImageWithNameInDomain, NSString *name, NSString *domain) {
1321     NSString *key([NSString stringWithFormat:@"D:%zu%@%@", [domain length], domain, name]);
1322     UIImage *image([PathImages_ objectForKey:key]);
1323     if (image != nil)
1324         return reinterpret_cast<id>(image) == [NSNull null] ? __UIImageWithNameInDomain(name, domain) : image;
1325     if (Debug_)
1326         NSLog(@"WB:Debug: UIImageWithNameInDomain(\"%@\", \"%@\")", name, domain);
1327     if (NSString *path = $getTheme$([NSArray arrayWithObject:[NSString stringWithFormat:@"Domains/%@/%@", domain, name]])) {
1328         image = [[UIImage alloc] initWithContentsOfFile:path];
1329         if (image != nil)
1330             [image autorelease];
1331     }
1332     [PathImages_ setObject:(image == nil ? [NSNull null] : reinterpret_cast<id>(image)) forKey:key];
1333     return image == nil ? __UIImageWithNameInDomain(name, domain) : image;
1334 }
1335
1336 MSHook(GSFontRef, GSFontCreateWithName, const char *name, GSFontSymbolicTraits traits, float size) {
1337     if (Debug_)
1338         NSLog(@"WB:Debug: GSFontCreateWithName(\"%s\", %f)", name, size);
1339     if (NSString *font = [Info_ objectForKey:[NSString stringWithFormat:@"FontName-%s", name]])
1340         name = [font UTF8String];
1341     return _GSFontCreateWithName(name, traits, size);
1342 }
1343
1344 #define AudioToolbox "/System/Library/Frameworks/AudioToolbox.framework/AudioToolbox"
1345 #define UIKit "/System/Library/Frameworks/UIKit.framework/UIKit"
1346
1347 bool (*_Z24GetFileNameForThisActionmPcRb)(unsigned long a0, char *a1, bool &a2);
1348
1349 MSHook(bool, _Z24GetFileNameForThisActionmPcRb, unsigned long a0, char *a1, bool &a2) {
1350     if (Debug_)
1351         NSLog(@"WB:Debug:GetFileNameForThisAction(%u, %p, %u)", a0, a1, a2);
1352     bool value = __Z24GetFileNameForThisActionmPcRb(a0, a1, a2);
1353     if (Debug_)
1354         NSLog(@"WB:Debug:GetFileNameForThisAction(%u, %s, %u) = %u", a0, value ? a1 : NULL, a2, value);
1355
1356     if (value) {
1357         NSString *path = [NSString stringWithUTF8String:a1];
1358         if ([path hasPrefix:@"/System/Library/Audio/UISounds/"]) {
1359             NSString *file = [path substringFromIndex:31];
1360             for (NSString *theme in themes_) {
1361                 NSString *path([NSString stringWithFormat:@"%@/UISounds/%@", theme, file]);
1362                 if ([Manager_ fileExistsAtPath:path]) {
1363                     strcpy(a1, [path UTF8String]);
1364                     continue;
1365                 }
1366             }
1367         }
1368     }
1369     return value;
1370 }
1371
1372 static void ChangeWallpaper(
1373     CFNotificationCenterRef center,
1374     void *observer,
1375     CFStringRef name,
1376     const void *object,
1377     CFDictionaryRef info
1378 ) {
1379     if (Debug_)
1380         NSLog(@"WB:Debug:ChangeWallpaper!");
1381
1382     UIImage *image;
1383     if (WallpaperFile_ != nil) {
1384         image = [[UIImage alloc] initWithContentsOfFile:WallpaperFile_];
1385         if (image != nil)
1386             image = [image autorelease];
1387     } else image = nil;
1388
1389     if (WallpaperImage_ != nil)
1390         [WallpaperImage_ setImage:image];
1391     if (WallpaperPage_ != nil)
1392         [WallpaperPage_ loadRequest:[NSURLRequest requestWithURL:WallpaperURL_]];
1393
1394 }
1395
1396 #define WBRename(name, sel, imp) \
1397     _ ## name ## $ ## imp = MSHookMessage($ ## name, @selector(sel), &$ ## name ## $ ## imp)
1398
1399 template <typename Type_>
1400 static void nlset(Type_ &function, struct nlist *nl, size_t index) {
1401     struct nlist &name(nl[index]);
1402     uintptr_t value(name.n_value);
1403     if ((name.n_desc & N_ARM_THUMB_DEF) != 0)
1404         value |= 0x00000001;
1405     function = reinterpret_cast<Type_>(value);
1406 }
1407
1408 template <typename Type_>
1409 static void dlset(Type_ &function, const char *name) {
1410     function = reinterpret_cast<Type_>(dlsym(RTLD_DEFAULT, name));
1411 }
1412
1413 extern "C" void WBInitialize() {
1414     NSAutoreleasePool *pool([[NSAutoreleasePool alloc] init]);
1415
1416     NSString *identifier([[NSBundle mainBundle] bundleIdentifier]);
1417
1418     NSLog(@"WB:Notice: WinterBoard");
1419
1420     dlset(_GSFontGetUseLegacyFontMetrics, "GSFontGetUseLegacyFontMetrics");
1421
1422     struct nlist nl[8];
1423
1424     memset(nl, 0, sizeof(nl));
1425     nl[0].n_un.n_name = (char *) "__UIApplicationImageWithName";
1426     nl[1].n_un.n_name = (char *) "__UIImageAtPath";
1427     nl[2].n_un.n_name = (char *) "__UIImageRefAtPath";
1428     nl[3].n_un.n_name = (char *) "__UIImageWithNameInDomain";
1429     nl[4].n_un.n_name = (char *) "__UIKitBundle";
1430     nl[5].n_un.n_name = (char *) "__UISharedImageNameGetIdentifier";
1431     nl[6].n_un.n_name = (char *) "__UISharedImageWithIdentifier";
1432     nlist(UIKit, nl);
1433
1434     nlset(_UIApplicationImageWithName, nl, 0);
1435     nlset(_UIImageAtPath, nl, 1);
1436     nlset(_UIImageRefAtPath, nl, 2);
1437     nlset(_UIImageWithNameInDomain, nl, 3);
1438     nlset(_UIKitBundle, nl, 4);
1439     nlset(_UISharedImageNameGetIdentifier, nl, 5);
1440     nlset(_UISharedImageWithIdentifier, nl, 6);
1441
1442     MSHookFunction(_UIApplicationImageWithName, &$_UIApplicationImageWithName, &__UIApplicationImageWithName);
1443     MSHookFunction(_UIImageRefAtPath, &$_UIImageRefAtPath, &__UIImageRefAtPath);
1444     MSHookFunction(_UIImageWithName, &$_UIImageWithName, &__UIImageWithName);
1445     MSHookFunction(_UIImageWithNameInDomain, &$_UIImageWithNameInDomain, &__UIImageWithNameInDomain);
1446
1447     MSHookFunction(&GSFontCreateWithName, &$GSFontCreateWithName, &_GSFontCreateWithName);
1448
1449     if (dlopen(AudioToolbox, RTLD_LAZY | RTLD_NOLOAD) != NULL) {
1450         struct nlist nl[2];
1451         memset(nl, 0, sizeof(nl));
1452         nl[0].n_un.n_name = (char *) "__Z24GetFileNameForThisActionmPcRb";
1453         nlist(AudioToolbox, nl);
1454         nlset(_Z24GetFileNameForThisActionmPcRb, nl, 0);
1455         MSHookFunction(_Z24GetFileNameForThisActionmPcRb, &$_Z24GetFileNameForThisActionmPcRb, &__Z24GetFileNameForThisActionmPcRb);
1456     }
1457
1458     $NSBundle = objc_getClass("NSBundle");
1459
1460     _NSBundle$localizedStringForKey$value$table$ = MSHookMessage($NSBundle, @selector(localizedStringForKey:value:table:), &$NSBundle$localizedStringForKey$value$table$);
1461     _NSBundle$pathForResource$ofType$ = MSHookMessage($NSBundle, @selector(pathForResource:ofType:), &$NSBundle$pathForResource$ofType$);
1462
1463     $UIImage = objc_getClass("UIImage");
1464     $UINavigationBar = objc_getClass("UINavigationBar");
1465     $UIToolbar = objc_getClass("UIToolbar");
1466
1467     _UIImage$defaultDesktopImage = MSHookMessage(object_getClass($UIImage), @selector(defaultDesktopImage), &$UIImage$defaultDesktopImage);
1468
1469     //WBRename("UINavigationBar", @selector(initWithCoder:), (IMP) &UINavigationBar$initWithCoder$);
1470     //WBRename("UINavigationBarBackground", @selector(initWithFrame:withBarStyle:withTintColor:), (IMP) &UINavigationBarBackground$initWithFrame$withBarStyle$withTintColor$);
1471
1472     _UINavigationBar$setBarStyle$ = MSHookMessage($UINavigationBar, @selector(setBarStyle:), &$UINavigationBar$setBarStyle$);
1473     _UIToolbar$setBarStyle$ = MSHookMessage($UIToolbar, @selector(setBarStyle:), &$UIToolbar$setBarStyle$);
1474
1475     Manager_ = [[NSFileManager defaultManager] retain];
1476     UIImages_ = [[NSMutableDictionary alloc] initWithCapacity:16];
1477     PathImages_ = [[NSMutableDictionary alloc] initWithCapacity:16];
1478     Strings_ = [[NSMutableDictionary alloc] initWithCapacity:0];
1479     Bundles_ = [[NSMutableDictionary alloc] initWithCapacity:2];
1480     Themed_ = [[NSMutableDictionary alloc] initWithCapacity:128];
1481
1482     themes_ = [[NSMutableArray alloc] initWithCapacity:8];
1483
1484     if (NSDictionary *settings = [NSDictionary dictionaryWithContentsOfFile:[NSString stringWithFormat:@"/User/Library/Preferences/com.saurik.WinterBoard.plist"]]) {
1485         if (NSNumber *value = [settings objectForKey:@"SummerBoard"])
1486             SummerBoard_ = [value boolValue];
1487         if (NSNumber *value = [settings objectForKey:@"Debug"])
1488             Debug_ = [value boolValue];
1489
1490         NSArray *themes([settings objectForKey:@"Themes"]);
1491         if (themes == nil)
1492             if (NSString *theme = [settings objectForKey:@"Theme"])
1493                 themes = [NSArray arrayWithObject:[NSDictionary dictionaryWithObjectsAndKeys:
1494                     theme, @"Name",
1495                     [NSNumber numberWithBool:true], @"Active",
1496                 nil]];
1497
1498         if (themes != nil)
1499             for (NSDictionary *theme in themes) {
1500                 NSNumber *active([theme objectForKey:@"Active"]);
1501                 if (![active boolValue])
1502                     continue;
1503
1504                 NSString *name([theme objectForKey:@"Name"]);
1505                 if (name == nil)
1506                     continue;
1507
1508                 NSString *theme(nil);
1509
1510                 #define testForTheme(format...) \
1511                     if (theme == nil) { \
1512                         NSString *path = [NSString stringWithFormat:format]; \
1513                         if ([Manager_ fileExistsAtPath:path]) { \
1514                             [themes_ addObject:path]; \
1515                             continue; \
1516                         } \
1517                     }
1518
1519                 testForTheme(@"/Library/Themes/%@.theme", name)
1520                 testForTheme(@"/Library/Themes/%@", name)
1521                 testForTheme(@"%@/Library/SummerBoard/Themes/%@", NSHomeDirectory(), name)
1522
1523             }
1524     }
1525
1526     Info_ = [[NSMutableDictionary dictionaryWithCapacity:16] retain];
1527
1528     for (NSString *theme in themes_)
1529         if (NSDictionary *info = [NSDictionary dictionaryWithContentsOfFile:[NSString stringWithFormat:@"%@/Info.plist", theme]])
1530             for (NSString *key in [info allKeys])
1531                 if ([Info_ objectForKey:key] == nil)
1532                     [Info_ setObject:[info objectForKey:key] forKey:key];
1533
1534     bool sms($getTheme$([NSArray arrayWithObjects:@"SMSBackground.png", @"SMSBackground.jpg", nil]) != nil);
1535
1536     if ([NSBundle bundleWithIdentifier:@"com.apple.chatkit"])
1537         if (sms) {
1538             $CKMessageCell = objc_getClass("CKMessageCell");
1539             _CKMessageCell$addBalloonView$ = MSHookMessage($CKMessageCell, @selector(addBalloonView:), &$CKMessageCell$addBalloonView$);
1540             _CKMessageCell$initWithStyle$reuseIdentifier$ = MSHookMessage($CKMessageCell, @selector(initWithStyle:reuseIdentifier:), &$CKMessageCell$initWithStyle$reuseIdentifier$);
1541
1542             $CKTranscriptTableView = objc_getClass("CKTranscriptTableView");
1543             _CKTranscriptTableView$setSeparatorStyle$ = MSHookMessage($CKTranscriptTableView, @selector(setSeparatorStyle:), &$CKTranscriptTableView$setSeparatorStyle$);
1544             _CKTranscriptTableView$initWithFrame$style$ = MSHookMessage($CKTranscriptTableView, @selector(initWithFrame:style:), &$CKTranscriptTableView$initWithFrame$style$);
1545
1546             $CKTimestampView = objc_getClass("CKTimestampView");
1547             _CKTimestampView$initWithStyle$reuseIdentifier$ = MSHookMessage($CKTimestampView, @selector(initWithStyle:reuseIdentifier:), &$CKTimestampView$initWithStyle$reuseIdentifier$);
1548
1549             $CKTranscriptController = objc_getClass("CKTranscriptController");
1550             _TranscriptController$loadView = MSHookMessage($CKTranscriptController, @selector(loadView), &$TranscriptController$loadView);
1551         }
1552
1553     if ([identifier isEqualToString:@"com.apple.MobileSMS"]) {
1554         if (sms) {
1555             if (_TranscriptController$loadView == NULL) {
1556                 Class mSMSMessageTranscriptController = objc_getClass("mSMSMessageTranscriptController");
1557                 _TranscriptController$loadView = MSHookMessage(mSMSMessageTranscriptController, @selector(loadView), &$TranscriptController$loadView);
1558             }
1559         }
1560     } else if ([identifier isEqualToString:@"com.apple.springboard"]) {
1561         CFNotificationCenterAddObserver(
1562             CFNotificationCenterGetDarwinNotifyCenter(),
1563             NULL, &ChangeWallpaper, (CFStringRef) @"com.saurik.winterboard.lockbackground", NULL, 0
1564         );
1565
1566         if ($getTheme$([NSArray arrayWithObject:@"Wallpaper.mp4"]) != nil) {
1567             NSBundle *MediaPlayer([NSBundle bundleWithPath:@"/System/Library/Frameworks/MediaPlayer.framework"]);
1568             if (MediaPlayer != nil)
1569                 [MediaPlayer load];
1570
1571             $MPMoviePlayerController = objc_getClass("MPMoviePlayerController");
1572             $MPVideoView = objc_getClass("MPVideoView");
1573         }
1574
1575         $WebCoreFrameBridge = objc_getClass("WebCoreFrameBridge");
1576
1577         $SBApplication = objc_getClass("SBApplication");
1578         $SBApplicationIcon = objc_getClass("SBApplicationIcon");
1579         $SBAwayView = objc_getClass("SBAwayView");
1580         $SBBookmarkIcon = objc_getClass("SBBookmarkIcon");
1581         $SBButtonBar = objc_getClass("SBButtonBar");
1582         $SBCalendarIconContentsView = objc_getClass("SBCalendarIconContentsView");
1583         $SBIcon = objc_getClass("SBIcon");
1584         $SBIconBadge = objc_getClass("SBIconBadge");
1585         $SBIconController = objc_getClass("SBIconController");
1586         $SBIconLabel = objc_getClass("SBIconLabel");
1587         $SBIconList = objc_getClass("SBIconList");
1588         $SBIconModel = objc_getClass("SBIconModel");
1589         //$SBImageCache = objc_getClass("SBImageCache");
1590         $SBSearchView = objc_getClass("SBSearchView");
1591         $SBSearchTableViewCell = objc_getClass("SBSearchTableViewCell");
1592         $SBStatusBarContentsView = objc_getClass("SBStatusBarContentsView");
1593         $SBStatusBarController = objc_getClass("SBStatusBarController");
1594         $SBStatusBarOperatorNameView = objc_getClass("SBStatusBarOperatorNameView");
1595         $SBStatusBarTimeView = objc_getClass("SBStatusBarTimeView");
1596         $SBUIController = objc_getClass("SBUIController");
1597         $SBWidgetApplicationIcon = objc_getClass("SBWidgetApplicationIcon");
1598
1599         WBRename(WebCoreFrameBridge, renderedSizeOfNode:constrainedToWidth:, renderedSizeOfNode$constrainedToWidth$);
1600
1601         if (SummerBoard_) {
1602             WBRename(SBApplication, pathForIcon, pathForIcon);
1603             WBRename(SBApplicationIcon, icon, icon);
1604         }
1605
1606         WBRename(SBBookmarkIcon, icon, icon);
1607         WBRename(SBButtonBar, didMoveToSuperview, didMoveToSuperview);
1608         WBRename(SBCalendarIconContentsView, drawRect:, drawRect$);
1609         WBRename(SBIcon, setAlpha:, setAlpha$);
1610         WBRename(SBIconBadge, initWithBadge:, initWithBadge$);
1611         WBRename(SBIconController, noteNumberOfIconListsChanged, noteNumberOfIconListsChanged);
1612         WBRename(SBUIController, init, init);
1613         WBRename(SBWidgetApplicationIcon, icon, icon);
1614
1615         WBRename(SBIconLabel, drawRect:, drawRect$);
1616         WBRename(SBIconLabel, initWithSize:label:, initWithSize$label$);
1617         WBRename(SBIconLabel, setInDock:, setInDock$);
1618
1619         WBRename(SBIconList, setFrame:, setFrame$);
1620
1621         WBRename(SBIconModel, cacheImageForIcon:, cacheImageForIcon$);
1622         WBRename(SBIconModel, cacheImagesForIcon:, cacheImagesForIcon$);
1623         WBRename(SBIconModel, getCachedImagedForIcon:, getCachedImagedForIcon$);
1624         WBRename(SBIconModel, getCachedImagedForIcon:smallIcon:, getCachedImagedForIcon$smallIcon$);
1625
1626         WBRename(SBSearchView, initWithFrame:, initWithFrame$);
1627         WBRename(SBSearchTableViewCell, drawRect:, drawRect$);
1628         WBRename(SBSearchTableViewCell, initWithStyle:reuseIdentifier:, initWithStyle$reuseIdentifier$);
1629
1630         //WBRename(SBImageCache, initWithName:forImageWidth:imageHeight:initialCapacity:, initWithName$forImageWidth$imageHeight$initialCapacity$);
1631
1632         WBRename(SBAwayView, updateDesktopImage:, updateDesktopImage$);
1633         WBRename(SBStatusBarContentsView, didMoveToSuperview, didMoveToSuperview);
1634         //WBRename(SBStatusBarContentsView, initWithStatusBar:mode:, initWithStatusBar$mode$);
1635         //WBRename(SBStatusBarController, setStatusBarMode:orientation:duration:animation:, setStatusBarMode$orientation$duration$animation$);
1636         WBRename(SBStatusBarController, setStatusBarMode:orientation:duration:fenceID:animation:, setStatusBarMode$orientation$duration$fenceID$animation$);
1637         WBRename(SBStatusBarController, setStatusBarMode:orientation:duration:fenceID:animation:startTime:, setStatusBarMode$orientation$duration$fenceID$animation$startTime$);
1638         WBRename(SBStatusBarOperatorNameView, operatorNameStyle, operatorNameStyle);
1639         WBRename(SBStatusBarOperatorNameView, setOperatorName:fullSize:, setOperatorName$fullSize$);
1640         WBRename(SBStatusBarTimeView, drawRect:, drawRect$);
1641
1642         if (SummerBoard_)
1643             English_ = [[NSDictionary alloc] initWithContentsOfFile:@"/System/Library/CoreServices/SpringBoard.app/English.lproj/LocalizedApplicationNames.strings"];
1644
1645         Cache_ = [[NSMutableDictionary alloc] initWithCapacity:64];
1646     }
1647
1648     Wallpapers_ = [[NSArray arrayWithObjects:@"Wallpaper.mp4", @"Wallpaper.png", @"Wallpaper.jpg", @"Wallpaper.html", nil] retain];
1649
1650     if ([Info_ objectForKey:@"UndockedIconLabels"] == nil)
1651         [Info_ setObject:[NSNumber numberWithBool:(
1652             $getTheme$(Wallpapers_) == nil ||
1653             [Info_ objectForKey:@"DockedIconLabelStyle"] != nil ||
1654             [Info_ objectForKey:@"UndockedIconLabelStyle"] != nil
1655         )] forKey:@"UndockedIconLabels"];
1656
1657     if (Debug_)
1658         NSLog(@"WB:Debug:Info = %@", [Info_ description]);
1659
1660     [pool release];
1661 }