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 #import <ImageIO/CGImageSource.h>
  64
  65 #import <Celestial/AVController.h>
  66 #import <Celestial/AVItem.h>
  67 #import <Celestial/AVQueue.h>
  68
  69 #include <substrate.h>
  70
  71 #import <UIKit/UIKit.h>
  72
  73 #import <SpringBoard/SBApplication.h>
  74 #import <SpringBoard/SBApplicationIcon.h>
  75 #import <SpringBoard/SBAppWindow.h>
  76 #import <SpringBoard/SBAwayView.h>
  77 #import <SpringBoard/SBBookmarkIcon.h>
  78 #import <SpringBoard/SBButtonBar.h>
  79 #import <SpringBoard/SBCalendarIconContentsView.h>
  80 #import <SpringBoard/SBIconController.h>
  81 #import <SpringBoard/SBIconLabel.h>
  82 #import <SpringBoard/SBIconList.h>
  83 #import <SpringBoard/SBIconModel.h>
  84 #import <SpringBoard/SBImageCache.h>
  85 // XXX: #import <SpringBoard/SBSearchView.h>
  86 #import <SpringBoard/SBSearchTableViewCell.h>
  87 #import <SpringBoard/SBStatusBarContentsView.h>
  88 #import <SpringBoard/SBStatusBarController.h>
  89 #import <SpringBoard/SBStatusBarOperatorNameView.h>
  90 #import <SpringBoard/SBStatusBarTimeView.h>
  91 #import <SpringBoard/SBUIController.h>
  92 #import <SpringBoard/SBWidgetApplicationIcon.h>
  93
  94 #import <MobileSMS/mSMSMessageTranscriptController.h>
  95
  96 #import <MediaPlayer/MPMoviePlayerController.h>
  97 #import <MediaPlayer/MPVideoView.h>
  98 #import <MediaPlayer/MPVideoView-PlaybackControl.h>
  99
 100 #import <CoreGraphics/CGGeometry.h>
 101
 102 #import <ChatKit/CKMessageCell.h>
 103
 104 #include <sys/sysctl.h>
 105
 106 extern "C" void __clear_cache (char *beg, char *end);
 107
 108 @protocol WinterBoard
 109 - (void *) _node;
 110 @end
 111
 112 Class $MPMoviePlayerController;
 113 Class $MPVideoView;
 114 Class $WebCoreFrameBridge;
 115
 116 Class $NSBundle;
 117
 118 Class $UIImage;
 119 Class $UINavigationBar;
 120 Class $UIToolbar;
 121
 122 Class $CKMessageCell;
 123 Class $CKTimestampView;
 124 Class $CKTranscriptController;
 125 Class $CKTranscriptTableView;
 126
 127 Class $SBApplication;
 128 Class $SBApplicationIcon;
 129 Class $SBAwayView;
 130 Class $SBBookmarkIcon;
 131 Class $SBButtonBar;
 132 Class $SBCalendarIconContentsView;
 133 Class $SBDockIconListView;
 134 Class $SBIcon;
 135 Class $SBIconBadge;
 136 Class $SBIconController;
 137 Class $SBIconLabel;
 138 Class $SBIconList;
 139 Class $SBIconModel;
 140 Class $SBIconView;
 141 //Class $SBImageCache;
 142 Class $SBSearchView;
 143 Class $SBSearchTableViewCell;
 144 Class $SBStatusBarContentsView;
 145 Class $SBStatusBarController;
 146 Class $SBStatusBarOperatorNameView;
 147 Class $SBStatusBarTimeView;
 148 Class $SBUIController;
 149 Class $SBWidgetApplicationIcon;
 150
 151 #define SBIconView SBIcon
 152
 153 static bool IsWild_;
 154 static bool Four_;
 155
 156 @interface NSDictionary (WinterBoard)
 157 - (UIColor *) wb$colorForKey:(NSString *)key;
 158 - (BOOL) wb$boolForKey:(NSString *)key;
 159 @end
 160
 161 @implementation NSDictionary (WinterBoard)
 162
 163 - (UIColor *) wb$colorForKey:(NSString *)key {
 164     NSString *value = [self objectForKey:key];
 165     if (value == nil)
 166         return nil;
 167     /* XXX: incorrect */
 168     return nil;
 169 }
 170
 171 - (BOOL) wb$boolForKey:(NSString *)key {
 172     if (NSString *value = [self objectForKey:key])
 173         return [value boolValue];
 174     return false;
 175 }
 176
 177 @end
 178
 179 static BOOL (*_GSFontGetUseLegacyFontMetrics)();
 180 #define $GSFontGetUseLegacyFontMetrics() \
 181     (_GSFontGetUseLegacyFontMetrics == NULL ? YES : _GSFontGetUseLegacyFontMetrics())
 182
 183 static bool Debug_ = false;
 184 static bool Engineer_ = false;
 185 static bool SummerBoard_ = true;
 186 static bool SpringBoard_;
 187
 188 static UIImage *(*_UIApplicationImageWithName)(NSString *name);
 189 static UIImage *(*_UIImageAtPath)(NSString *name, NSBundle *path);
 190 static CGImageRef (*_UIImageRefAtPath)(NSString *name, bool cache, UIImageOrientation *orientation, float *scale);
 191 static UIImage *(*_UIImageWithNameInDomain)(NSString *name, NSString *domain);
 192 static NSBundle *(*_UIKitBundle)();
 193 static bool (*_UIPackedImageTableGetIdentifierForName)(NSString *, int *);
 194 static int (*_UISharedImageNameGetIdentifier)(NSString *);
 195
 196 static NSMutableDictionary *UIImages_;
 197 static NSMutableDictionary *PathImages_;
 198 static NSMutableDictionary *Cache_;
 199 static NSMutableDictionary *Strings_;
 200 static NSMutableDictionary *Themed_;
 201 static NSMutableDictionary *Bundles_;
 202
 203 static NSFileManager *Manager_;
 204 static NSDictionary *English_;
 205 static NSMutableDictionary *Info_;
 206 static NSMutableArray *themes_;
 207
 208 static NSString *$getTheme$(NSArray *files, bool parent = false) {
 209     if (!parent)
 210         if (NSString *path = [Themed_ objectForKey:files])
 211             return reinterpret_cast<id>(path) == [NSNull null] ? nil : path;
 212
 213     if (Debug_)
 214         NSLog(@"WB:Debug: %@", [files description]);
 215
 216     NSString *path;
 217
 218     for (NSString *theme in themes_)
 219         for (NSString *file in files) {
 220             path = [NSString stringWithFormat:@"%@/%@", theme, file];
 221             if ([Manager_ fileExistsAtPath:path]) {
 222                 path = parent ? theme : path;
 223                 goto set;
 224             }
 225         }
 226
 227     path = nil;
 228   set:
 229     if (!parent)
 230         [Themed_ setObject:(path == nil ? [NSNull null] : reinterpret_cast<id>(path)) forKey:files];
 231     return path;
 232 }
 233
 234 static NSString *$pathForFile$inBundle$(NSString *file, NSBundle *bundle, bool ui) {
 235     NSString *identifier = [bundle bundleIdentifier];
 236     NSMutableArray *names = [NSMutableArray arrayWithCapacity:8];
 237
 238     if (identifier != nil)
 239         [names addObject:[NSString stringWithFormat:@"Bundles/%@/%@", identifier, file]];
 240     if (NSString *folder = [[bundle bundlePath] lastPathComponent])
 241         [names addObject:[NSString stringWithFormat:@"Folders/%@/%@", folder, file]];
 242     if (ui)
 243         [names addObject:[NSString stringWithFormat:@"UIImages/%@", file]];
 244
 245     #define remapResourceName(oldname, newname) \
 246         else if ([file isEqualToString:(oldname)]) \
 247             [names addObject:[NSString stringWithFormat:@"%@.png", newname]]; \
 248
 249     bool summer(SpringBoard_ && SummerBoard_);
 250
 251     if (identifier == nil);
 252     else if ([identifier isEqualToString:@"com.apple.chatkit"])
 253         [names addObject:[NSString stringWithFormat:@"Bundles/com.apple.MobileSMS/%@", file]];
 254     else if ([identifier isEqualToString:@"com.apple.calculator"])
 255         [names addObject:[NSString stringWithFormat:@"Files/Applications/Calculator.app/%@", file]];
 256     else if (!summer);
 257         remapResourceName(@"FSO_BG.png", @"StatusBar")
 258         remapResourceName(Four_ ? @"SBDockBG-old.png" : @"SBDockBG.png", @"Dock")
 259         remapResourceName(@"SBWeatherCelsius.png", @"Icons/Weather")
 260
 261     if (NSString *path = $getTheme$(names))
 262         return path;
 263
 264     return nil;
 265 }
 266
 267 static NSString *$pathForIcon$(SBApplication *self, NSString *suffix = @"") {
 268     NSString *identifier = [self bundleIdentifier];
 269     NSString *path = [self path];
 270     NSString *folder = [path lastPathComponent];
 271     NSString *dname = [self displayName];
 272     NSString *didentifier = [self displayIdentifier];
 273
 274     if (Debug_)
 275         NSLog(@"WB:Debug: [SBApplication(%@:%@:%@:%@) pathForIcon]", identifier, folder, dname, didentifier);
 276
 277     NSMutableArray *names = [NSMutableArray arrayWithCapacity:8];
 278
 279     /* XXX: I might need to keep this for backwards compatibility
 280     if (identifier != nil)
 281         [names addObject:[NSString stringWithFormat:@"Bundles/%@/icon.png", identifier]];
 282     if (folder != nil)
 283         [names addObject:[NSString stringWithFormat:@"Folders/%@/icon.png", folder]]; */
 284
 285     #define testForIcon(Name) \
 286         if (NSString *name = Name) \
 287             [names addObject:[NSString stringWithFormat:@"Icons%@/%@.png", suffix, name]];
 288
 289     if (![didentifier isEqualToString:identifier])
 290         testForIcon(didentifier);
 291
 292     testForIcon(identifier);
 293     testForIcon(dname);
 294
 295     if ([identifier isEqualToString:@"com.apple.MobileSMS"])
 296         testForIcon(@"SMS");
 297
 298     if (didentifier != nil) {
 299         testForIcon([English_ objectForKey:didentifier]);
 300
 301         NSArray *parts = [didentifier componentsSeparatedByString:@"-"];
 302         if ([parts count] != 1)
 303             if (NSDictionary *english = [[[NSDictionary alloc] initWithContentsOfFile:[path stringByAppendingString:@"/English.lproj/UIRoleDisplayNames.strings"]] autorelease])
 304                 testForIcon([english objectForKey:[parts lastObject]]);
 305     }
 306
 307     if (NSString *path = $getTheme$(names))
 308         return path;
 309
 310     return nil;
 311 }
 312
 313 @interface NSBundle (WinterBoard)
 314 + (NSBundle *) wb$bundleWithFile:(NSString *)path;
 315 @end
 316
 317 @implementation NSBundle (WinterBoard)
 318
 319 + (NSBundle *) wb$bundleWithFile:(NSString *)path {
 320     path = [path stringByDeletingLastPathComponent];
 321     if (path == nil || [path length] == 0 || [path isEqualToString:@"/"])
 322         return nil;
 323
 324     NSBundle *bundle([Bundles_ objectForKey:path]);
 325     if (reinterpret_cast<id>(bundle) == [NSNull null])
 326         return nil;
 327     else if (bundle == nil) {
 328         if ([Manager_ fileExistsAtPath:[path stringByAppendingPathComponent:@"Info.plist"]])
 329             bundle = [NSBundle bundleWithPath:path];
 330         if (bundle == nil)
 331             bundle = [NSBundle wb$bundleWithFile:path];
 332         if (Debug_)
 333             NSLog(@"WB:Debug:PathBundle(%@, %@)", path, bundle);
 334         [Bundles_ setObject:(bundle == nil ? [NSNull null] : reinterpret_cast<id>(bundle)) forKey:path];
 335     }
 336
 337     return bundle;
 338 }
 339
 340 @end
 341
 342 @interface NSString (WinterBoard)
 343 - (NSString *) wb$themedPath;
 344 @end
 345
 346 @implementation NSString (WinterBoard)
 347
 348 - (NSString *) wb$themedPath {
 349     if (Debug_)
 350         NSLog(@"WB:Debug:Bypass(\"%@\")", self);
 351
 352     if (NSBundle *bundle = [NSBundle wb$bundleWithFile:self]) {
 353         NSString *file([self stringByResolvingSymlinksInPath]);
 354         NSString *prefix([[bundle bundlePath] stringByResolvingSymlinksInPath]);
 355         if ([file hasPrefix:prefix]) {
 356             NSUInteger length([prefix length]);
 357             if (length != [file length])
 358                 if (NSString *path = $pathForFile$inBundle$([file substringFromIndex:(length + 1)], bundle, false))
 359                     return path;
 360         }
 361     }
 362
 363     return self;
 364 }
 365
 366 @end
 367
 368 void WBLogRect(const char *tag, struct CGRect rect) {
 369     NSLog(@"%s:{%f,%f+%f,%f}", tag, rect.origin.x, rect.origin.y, rect.size.width, rect.size.height);
 370 }
 371
 372 void WBLogHierarchy(UIView *view, unsigned index = 0, unsigned indent = 0) {
 373     CGRect frame([view frame]);
 374     NSLog(@"%*s|%2d:%p:%s : {%f,%f+%f,%f} (%@)", indent * 3, "", index, view, class_getName([view class]), frame.origin.x, frame.origin.y, frame.size.width, frame.size.height, [view backgroundColor]);
 375     index = 0;
 376     for (UIView *child in [view subviews])
 377         WBLogHierarchy(child, index++, indent + 1);
 378 }
 379
 380 UIImage *$cacheForImage$(UIImage *image) {
 381     CGColorSpaceRef space(CGColorSpaceCreateDeviceRGB());
 382     CGRect rect = {CGPointMake(1, 1), [image size]};
 383     CGSize size = {rect.size.width + 2, rect.size.height + 2};
 384
 385     CGContextRef context(CGBitmapContextCreate(NULL, size.width, size.height, 8, 4 * size.width, space, kCGBitmapByteOrder32Little | kCGImageAlphaPremultipliedFirst));
 386     CGColorSpaceRelease(space);
 387
 388     CGContextDrawImage(context, rect, [image CGImage]);
 389     CGImageRef ref(CGBitmapContextCreateImage(context));
 390     CGContextRelease(context);
 391
 392     UIImage *cache([UIImage imageWithCGImage:ref]);
 393     CGImageRelease(ref);
 394
 395     return cache;
 396 }
 397
 398 /*MSHook(id, SBImageCache$initWithName$forImageWidth$imageHeight$initialCapacity$, SBImageCache *self, SEL sel, NSString *name, unsigned width, unsigned height, unsigned capacity) {
 399     //if ([name isEqualToString:@"icons"]) return nil;
 400     return _SBImageCache$initWithName$forImageWidth$imageHeight$initialCapacity$(self, sel, name, width, height, capacity);
 401 }*/
 402
 403 MSHook(void, SBIconModel$cacheImageForIcon$, SBIconModel *self, SEL sel, SBIcon *icon) {
 404     NSString *key([icon displayIdentifier]);
 405
 406     if (UIImage *image = [icon icon]) {
 407         CGSize size = [image size];
 408         if (size.width != 59 || size.height != 60) {
 409             UIImage *cache($cacheForImage$(image));
 410             [Cache_ setObject:cache forKey:key];
 411             return;
 412         }
 413     }
 414
 415     _SBIconModel$cacheImageForIcon$(self, sel, icon);
 416 }
 417
 418 MSHook(void, SBIconModel$cacheImagesForIcon$, SBIconModel *self, SEL sel, SBIcon *icon) {
 419     /* XXX: do I /really/ have to do this? figure out how to cache the small icon! */
 420     _SBIconModel$cacheImagesForIcon$(self, sel, icon);
 421
 422     NSString *key([icon displayIdentifier]);
 423
 424     if (UIImage *image = [icon icon]) {
 425         CGSize size = [image size];
 426         if (size.width != 59 || size.height != 60) {
 427             UIImage *cache($cacheForImage$(image));
 428             [Cache_ setObject:cache forKey:key];
 429             return;
 430         }
 431     }
 432 }
 433
 434 MSHook(UIImage *, SBIconModel$getCachedImagedForIcon$, SBIconModel *self, SEL sel, SBIcon *icon) {
 435     NSString *key([icon displayIdentifier]);
 436     if (UIImage *image = [Cache_ objectForKey:key])
 437         return image;
 438     else
 439         return _SBIconModel$getCachedImagedForIcon$(self, sel, icon);
 440 }
 441
 442 MSHook(UIImage *, SBIconModel$getCachedImagedForIcon$smallIcon$, SBIconModel *self, SEL sel, SBIcon *icon, BOOL small) {
 443     if (small)
 444         return _SBIconModel$getCachedImagedForIcon$smallIcon$(self, sel, icon, small);
 445     NSString *key([icon displayIdentifier]);
 446     if (UIImage *image = [Cache_ objectForKey:key])
 447         return image;
 448     else
 449         return _SBIconModel$getCachedImagedForIcon$smallIcon$(self, sel, icon, small);
 450 }
 451
 452 MSHook(id, SBSearchView$initWithFrame$, id /* XXX: SBSearchView */ self, SEL sel, struct CGRect frame) {
 453     if ((self = _SBSearchView$initWithFrame$(self, sel, frame)) != nil) {
 454         [self setBackgroundColor:[UIColor clearColor]];
 455         for (UIView *child in [self subviews])
 456             [child setBackgroundColor:[UIColor clearColor]];
 457     } return self;
 458 }
 459
 460 MSHook(id, SBSearchTableViewCell$initWithStyle$reuseIdentifier$, SBSearchTableViewCell *self, SEL sel, int style, NSString *reuse) {
 461     if ((self = _SBSearchTableViewCell$initWithStyle$reuseIdentifier$(self, sel, style, reuse)) != nil) {
 462         [self setBackgroundColor:[UIColor clearColor]];
 463     } return self;
 464 }
 465
 466 MSHook(void, SBSearchTableViewCell$drawRect$, SBSearchTableViewCell *self, SEL sel, struct CGRect rect, BOOL selected) {
 467     _SBSearchTableViewCell$drawRect$(self, sel, rect, selected);
 468     float inset([self edgeInset]);
 469     [[UIColor clearColor] set];
 470     UIRectFill(CGRectMake(0, 0, inset, rect.size.height));
 471     UIRectFill(CGRectMake(rect.size.width - inset, 0, inset, rect.size.height));
 472 }
 473
 474 MSHook(UIImage *, SBApplicationIcon$icon, SBApplicationIcon *self, SEL sel) {
 475     if (![Info_ wb$boolForKey:@"ComposeStoreIcons"])
 476         if (NSString *path = $pathForIcon$([self application]))
 477             return [UIImage imageWithContentsOfFile:path];
 478     return _SBApplicationIcon$icon(self, sel);
 479 }
 480
 481 MSHook(UIImage *, SBApplicationIcon$generateIconImage$, SBApplicationIcon *self, SEL sel, int type) {
 482     if (type == 2)
 483         if (![Info_ wb$boolForKey:@"ComposeStoreIcons"]) {
 484             if (IsWild_ && false) // XXX: delete this code, it should not be supported
 485                 if (NSString *path72 = $pathForIcon$([self application], @"-72"))
 486                     return [UIImage imageWithContentsOfFile:path72];
 487             if (NSString *path = $pathForIcon$([self application]))
 488                 if (UIImage *image = [UIImage imageWithContentsOfFile:path]) {
 489                     float width;
 490                     if ([$SBIcon respondsToSelector:@selector(defaultIconImageSize)])
 491                         width = [$SBIcon defaultIconImageSize].width;
 492                     else
 493                         width = 59;
 494                     return width == 59 ? image : [image _imageScaledToProportion:(width / 59.0) interpolationQuality:5];
 495                 }
 496         }
 497     return _SBApplicationIcon$generateIconImage$(self, sel, type);
 498 }
 499
 500 MSHook(UIImage *, SBWidgetApplicationIcon$icon, SBWidgetApplicationIcon *self, SEL sel) {
 501     if (Debug_)
 502         NSLog(@"WB:Debug:Widget(%@:%@)", [self displayIdentifier], [self displayName]);
 503     if (NSString *path = $getTheme$([NSArray arrayWithObject:[NSString stringWithFormat:@"Icons/%@.png", [self displayName]]]))
 504         return [UIImage imageWithContentsOfFile:path];
 505     return _SBWidgetApplicationIcon$icon(self, sel);
 506 }
 507
 508 MSHook(UIImage *, SBBookmarkIcon$icon, SBBookmarkIcon *self, SEL sel) {
 509     if (Debug_)
 510         NSLog(@"WB:Debug:Bookmark(%@:%@)", [self displayIdentifier], [self displayName]);
 511     if (NSString *path = $getTheme$([NSArray arrayWithObject:[NSString stringWithFormat:@"Icons/%@.png", [self displayName]]]))
 512         return [UIImage imageWithContentsOfFile:path];
 513     return _SBBookmarkIcon$icon(self, sel);
 514 }
 515
 516 MSHook(NSString *, SBApplication$pathForIcon, SBApplication *self, SEL sel) {
 517     if (NSString *path = $pathForIcon$(self))
 518         return path;
 519     return _SBApplication$pathForIcon(self, sel);
 520 }
 521
 522 static UIImage *CachedImageAtPath(NSString *path) {
 523     path = [path stringByResolvingSymlinksInPath];
 524     UIImage *image = [PathImages_ objectForKey:path];
 525     if (image != nil)
 526         return reinterpret_cast<id>(image) == [NSNull null] ? nil : image;
 527     image = [[UIImage alloc] initWithContentsOfFile:path cache:true];
 528     if (image != nil)
 529         image = [image autorelease];
 530     [PathImages_ setObject:(image == nil ? [NSNull null] : reinterpret_cast<id>(image)) forKey:path];
 531     return image;
 532 }
 533
 534 MSHook(CGImageSourceRef, CGImageSourceCreateWithURL, CFURLRef url, CFDictionaryRef options) {
 535     if (Debug_)
 536         NSLog(@"WB:Debug: CGImageSourceCreateWithURL(\"%@\", %s)", url, options);
 537     NSAutoreleasePool *pool([[NSAutoreleasePool alloc] init]);
 538     if (NSString *path = (NSString *) CFURLCopyFileSystemPath(url, kCFURLPOSIXPathStyle))
 539         if (NSString *themed = [path wb$themedPath])
 540             if (themed != path)
 541                 url = (CFURLRef) [NSURL fileURLWithPath:themed];
 542     CGImageSourceRef source(_CGImageSourceCreateWithURL(url, options));
 543     [pool release];
 544     return source;
 545 }
 546
 547 MSHook(CGImageRef, _UIImageRefAtPath, NSString *name, bool cache, UIImageOrientation *orientation, float *scale) {
 548     if (Debug_)
 549         NSLog(@"WB:Debug: _UIImageRefAtPath(\"%@\")", name);
 550
 551     NSString *themed([name wb$themedPath]);
 552
 553     if (false && SpringBoard_ && SummerBoard_ && themed == name) {
 554         if ([name isEqualToString:@"/System/Library/CoreServices/SpringBoard.app/SBDockBGT-Portrait.png"])
 555             if (NSString *path = $getTheme$([NSArray arrayWithObject:@"Dock.png"])) {
 556                 UIImage *image([UIImage imageWithContentsOfFile:path]);
 557                 CGImageRef ref([[image _imageScaledToProportion:2.4 interpolationQuality:5] imageRef]);
 558                 CGImageRetain(ref);
 559                 return ref;
 560             }
 561     }
 562
 563     return __UIImageRefAtPath(themed, cache, orientation, scale);
 564 }
 565
 566 /*MSHook(UIImage *, _UIImageAtPath, NSString *name, NSBundle *bundle) {
 567     if (bundle == nil)
 568         return __UIImageAtPath(name, nil);
 569     else {
 570         NSString *key = [NSString stringWithFormat:@"B:%@/%@", [bundle bundleIdentifier], name];
 571         UIImage *image = [PathImages_ objectForKey:key];
 572         if (image != nil)
 573             return reinterpret_cast<id>(image) == [NSNull null] ? nil : image;
 574         if (Debug_)
 575             NSLog(@"WB:Debug: _UIImageAtPath(\"%@\", %@)", name, bundle);
 576         if (NSString *path = $pathForFile$inBundle$(name, bundle, false))
 577             image = CachedImageAtPath(path);
 578         if (image == nil)
 579             image = __UIImageAtPath(name, bundle);
 580         [PathImages_ setObject:(image == nil ? [NSNull null] : reinterpret_cast<id>(image)) forKey:key];
 581         return image;
 582     }
 583 }*/
 584
 585 MSHook(UIImage *, _UIApplicationImageWithName, NSString *name) {
 586     NSBundle *bundle = [NSBundle mainBundle];
 587     if (Debug_)
 588         NSLog(@"WB:Debug: _UIApplicationImageWithName(\"%@\", %@)", name, bundle);
 589     if (NSString *path = $pathForFile$inBundle$(name, bundle, false))
 590         return CachedImageAtPath(path);
 591     return __UIApplicationImageWithName(name);
 592 }
 593
 594 #define WBDelegate(delegate) \
 595     - (NSMethodSignature*) methodSignatureForSelector:(SEL)sel { \
 596         if (Engineer_) \
 597             NSLog(@"WB:MS:%s:(%s)", class_getName([self class]), sel_getName(sel)); \
 598         if (NSMethodSignature *sig = [delegate methodSignatureForSelector:sel]) \
 599             return sig; \
 600         NSLog(@"WB:Error: [%s methodSignatureForSelector:(%s)]", class_getName([self class]), sel_getName(sel)); \
 601         return nil; \
 602     } \
 603 \
 604     - (void) forwardInvocation:(NSInvocation*)inv { \
 605         SEL sel = [inv selector]; \
 606         if ([delegate respondsToSelector:sel]) \
 607             [inv invokeWithTarget:delegate]; \
 608         else \
 609             NSLog(@"WB:Error: [%s forwardInvocation:(%s)]", class_getName([self class]), sel_getName(sel)); \
 610     }
 611
 612 MSHook(NSString *, NSBundle$pathForResource$ofType$, NSBundle *self, SEL sel, NSString *resource, NSString *type) {
 613     NSString *file = type == nil ? resource : [NSString stringWithFormat:@"%@.%@", resource, type];
 614     if (Debug_)
 615         NSLog(@"WB:Debug: [NSBundle(%@) pathForResource:\"%@\"]", [self bundleIdentifier], file);
 616     if (NSString *path = $pathForFile$inBundle$(file, self, false))
 617         return path;
 618     return _NSBundle$pathForResource$ofType$(self, sel, resource, type);
 619 }
 620
 621 void $setBarStyle$_(NSString *name, int &style) {
 622     if (Debug_)
 623         NSLog(@"WB:Debug:%@Style:%d", name, style);
 624     NSNumber *number = nil;
 625     if (number == nil)
 626         number = [Info_ objectForKey:[NSString stringWithFormat:@"%@Style-%d", name, style]];
 627     if (number == nil)
 628         number = [Info_ objectForKey:[NSString stringWithFormat:@"%@Style", name]];
 629     if (number != nil) {
 630         style = [number intValue];
 631         if (Debug_)
 632             NSLog(@"WB:Debug:%@Style=%d", name, style);
 633     }
 634 }
 635
 636 MSHook(void, SBCalendarIconContentsView$drawRect$, SBCalendarIconContentsView *self, SEL sel, CGRect rect) {
 637     NSBundle *bundle([NSBundle mainBundle]);
 638
 639     CFLocaleRef locale(CFLocaleCopyCurrent());
 640     CFDateFormatterRef formatter(CFDateFormatterCreate(NULL, locale, kCFDateFormatterNoStyle, kCFDateFormatterNoStyle));
 641     CFRelease(locale);
 642
 643     CFDateRef now(CFDateCreate(NULL, CFAbsoluteTimeGetCurrent()));
 644
 645     CFDateFormatterSetFormat(formatter, (CFStringRef) [bundle localizedStringForKey:@"CALENDAR_ICON_DAY_NUMBER_FORMAT" value:@"d" table:@"SpringBoard"]);
 646     CFStringRef date(CFDateFormatterCreateStringWithDate(NULL, formatter, now));
 647     CFDateFormatterSetFormat(formatter, (CFStringRef) [bundle localizedStringForKey:@"CALENDAR_ICON_DAY_NAME_FORMAT" value:@"cccc" table:@"SpringBoard"]);
 648     CFStringRef day(CFDateFormatterCreateStringWithDate(NULL, formatter, now));
 649
 650     CFRelease(now);
 651
 652     CFRelease(formatter);
 653
 654     NSString *datestyle([@""
 655         "font-family: Helvetica; "
 656         "font-weight: bold; "
 657         "color: #333333; "
 658         "alpha: 1.0; "
 659     "" stringByAppendingString:(IsWild_
 660         ? @"font-size: 54px; "
 661         : @"font-size: 39px; "
 662     )]);
 663
 664     NSString *daystyle([@""
 665         "font-family: Helvetica; "
 666         "font-weight: bold; "
 667         "color: white; "
 668         "text-shadow: rgba(0, 0, 0, 0.2) -1px -1px 2px; "
 669     "" stringByAppendingString:(IsWild_
 670         ? @"font-size: 11px; "
 671         : @"font-size: 9px; "
 672     )]);
 673
 674     if (NSString *style = [Info_ objectForKey:@"CalendarIconDateStyle"])
 675         datestyle = [datestyle stringByAppendingString:style];
 676     if (NSString *style = [Info_ objectForKey:@"CalendarIconDayStyle"])
 677         daystyle = [daystyle stringByAppendingString:style];
 678
 679     float width([self bounds].size.width);
 680     float leeway(10);
 681     CGSize datesize = [(NSString *)date sizeWithStyle:datestyle forWidth:(width + leeway)];
 682     CGSize daysize = [(NSString *)day sizeWithStyle:daystyle forWidth:(width + leeway)];
 683
 684     unsigned base0(IsWild_ ? 89 : 70);
 685     if ($GSFontGetUseLegacyFontMetrics())
 686         base0 = base0 + 1;
 687     unsigned base1(IsWild_ ? 18 : 16);
 688
 689     if (Four_) {
 690         ++base0;
 691         ++base1;
 692     }
 693
 694     [(NSString *)date drawAtPoint:CGPointMake(
 695         (width + 1 - datesize.width) / 2, (base0 - datesize.height) / 2
 696     ) withStyle:datestyle];
 697
 698     [(NSString *)day drawAtPoint:CGPointMake(
 699         (width + 1 - daysize.width) / 2, (base1 - daysize.height) / 2
 700     ) withStyle:daystyle];
 701
 702     CFRelease(date);
 703     CFRelease(day);
 704 }
 705
 706 /*static id UINavigationBarBackground$initWithFrame$withBarStyle$withTintColor$(UINavigationBarBackground<WinterBoard> *self, SEL sel, CGRect frame, int style, UIColor *tint) {
 707 _trace();
 708
 709     if (NSNumber *number = [Info_ objectForKey:@"NavigationBarStyle"])
 710         style = [number intValue];
 711
 712     if (UIColor *color = [Info_ wb$colorForKey:@"NavigationBarTint"])
 713         tint = color;
 714
 715     return [self wb$initWithFrame:frame withBarStyle:style withTintColor:tint];
 716 }*/
 717
 718 /*static id UINavigationBar$initWithCoder$(SBAppWindow<WinterBoard> *self, SEL sel, CGRect frame, NSCoder *coder) {
 719     self = [self wb$initWithCoder:coder];
 720     if (self == nil)
 721         return nil;
 722     UINavigationBar$setBarStyle$_(self);
 723     return self;
 724 }
 725
 726 static id UINavigationBar$initWithFrame$(SBAppWindow<WinterBoard> *self, SEL sel, CGRect frame) {
 727     self = [self wb$initWithFrame:frame];
 728     if (self == nil)
 729         return nil;
 730     UINavigationBar$setBarStyle$_(self);
 731     return self;
 732 }*/
 733
 734 MSHook(void, UIToolbar$setBarStyle$, UIToolbar *self, SEL sel, int style) {
 735     $setBarStyle$_(@"Toolbar", style);
 736     return _UIToolbar$setBarStyle$(self, sel, style);
 737 }
 738
 739 MSHook(void, UINavigationBar$setBarStyle$, UINavigationBar *self, SEL sel, int style) {
 740     $setBarStyle$_(@"NavigationBar", style);
 741     return _UINavigationBar$setBarStyle$(self, sel, style);
 742 }
 743
 744 MSHook(void, SBButtonBar$didMoveToSuperview, UIView *self, SEL sel) {
 745     [[self superview] setBackgroundColor:[UIColor clearColor]];
 746     _SBButtonBar$didMoveToSuperview(self, sel);
 747 }
 748
 749 MSHook(void, SBStatusBarContentsView$didMoveToSuperview, UIView *self, SEL sel) {
 750     [[self superview] setBackgroundColor:[UIColor clearColor]];
 751     _SBStatusBarContentsView$didMoveToSuperview(self, sel);
 752 }
 753
 754 MSHook(UIImage *, UIImage$defaultDesktopImage, UIImage *self, SEL sel) {
 755     if (Debug_)
 756         NSLog(@"WB:Debug:DefaultDesktopImage");
 757     if (NSString *path = $getTheme$([NSArray arrayWithObjects:@"LockBackground.png", @"LockBackground.jpg", nil]))
 758         return [UIImage imageWithContentsOfFile:path];
 759     return _UIImage$defaultDesktopImage(self, sel);
 760 }
 761
 762 static NSArray *Wallpapers_;
 763 static bool Papered_;
 764 static bool Docked_;
 765 static NSString *WallpaperFile_;
 766 static UIImageView *WallpaperImage_;
 767 static UIWebDocumentView *WallpaperPage_;
 768 static NSURL *WallpaperURL_;
 769
 770 #define _release(object) \
 771     do if (object != nil) { \
 772         [object release]; \
 773         object = nil; \
 774     } while (false)
 775
 776 MSHook(id, SBUIController$init, SBUIController *self, SEL sel) {
 777     self = _SBUIController$init(self, sel);
 778     if (self == nil)
 779         return nil;
 780
 781     {
 782         size_t size;
 783         sysctlbyname("hw.machine", NULL, &size, NULL, 0);
 784         char *machine = new char[size];
 785
 786         if (sysctlbyname("hw.machine", machine, &size, NULL, 0) == -1) {
 787             perror("sysctlbyname(\"hw.machine\", ?)");
 788             delete [] machine;
 789             machine = NULL;
 790         }
 791
 792         IsWild_ = machine != NULL && strncmp(machine, "iPad", 4) == 0;
 793     }
 794
 795     BOOL (*GSSystemHasCapability)(CFStringRef) = reinterpret_cast<BOOL (*)(CFStringRef)>(dlsym(RTLD_DEFAULT, "GSSystemHasCapability"));
 796
 797     if ([Info_ objectForKey:@"UndockedIconLabels"] == nil)
 798         [Info_ setObject:[NSNumber numberWithBool:(
 799             !(Papered_ || GSSystemHasCapability != NULL && GSSystemHasCapability(CFSTR("homescreen-wallpaper"))) ||
 800             [Info_ objectForKey:@"DockedIconLabelStyle"] != nil ||
 801             [Info_ objectForKey:@"UndockedIconLabelStyle"] != nil
 802         )] forKey:@"UndockedIconLabels"];
 803
 804     if (Debug_)
 805         NSLog(@"WB:Debug:Info = %@", [Info_ description]);
 806
 807     if (Papered_) {
 808         UIImageView *&_wallpaperView(MSHookIvar<UIImageView *>(self, "_wallpaperView"));
 809         if (&_wallpaperView != NULL) {
 810             [_wallpaperView removeFromSuperview];
 811             [_wallpaperView release];
 812             _wallpaperView = nil;
 813         }
 814     }
 815
 816     UIView *&_contentLayer(MSHookIvar<UIView *>(self, "_contentLayer"));
 817     UIView *&_contentView(MSHookIvar<UIView *>(self, "_contentView"));
 818
 819     UIView **player;
 820     if (&_contentLayer != NULL)
 821         player = &_contentLayer;
 822     else if (&_contentView != NULL)
 823         player = &_contentView;
 824     else
 825         player = NULL;
 826     UIView *layer(player == NULL ? nil : *player);
 827
 828     UIWindow *window([[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]]);
 829     UIView *content([[[UIView alloc] initWithFrame:[window frame]] autorelease]);
 830     [window setContentView:content];
 831
 832     UIWindow *&_window(MSHookIvar<UIWindow *>(self, "_window"));
 833     [window setBackgroundColor:[_window backgroundColor]];
 834     [_window setBackgroundColor:[UIColor clearColor]];
 835
 836     [window setLevel:-1000];
 837     [window setHidden:NO];
 838
 839     /*if (player != NULL)
 840         *player = content;*/
 841
 842     [content setBackgroundColor:[layer backgroundColor]];
 843     [layer setBackgroundColor:[UIColor clearColor]];
 844
 845     UIView *indirect;
 846     if (!SummerBoard_ || !IsWild_)
 847         indirect = content;
 848     else {
 849         CGRect bounds([content bounds]);
 850         bounds.origin.y = -30;
 851         indirect = [[[UIView alloc] initWithFrame:bounds] autorelease];
 852         [content addSubview:indirect];
 853         [indirect zoomToScale:2.4];
 854     }
 855
 856     _release(WallpaperFile_);
 857     _release(WallpaperImage_);
 858     _release(WallpaperPage_);
 859     _release(WallpaperURL_);
 860
 861     if (NSString *theme = $getTheme$(Wallpapers_, true)) {
 862         NSString *mp4 = [theme stringByAppendingPathComponent:@"Wallpaper.mp4"];
 863         if ([Manager_ fileExistsAtPath:mp4]) {
 864 #if UseAVController
 865             NSError *error;
 866
 867             static AVController *controller_(nil);
 868             if (controller_ == nil) {
 869                 AVQueue *queue([AVQueue avQueue]);
 870                 controller_ = [[AVController avControllerWithQueue:queue error:&error] retain];
 871             }
 872
 873             AVQueue *queue([controller_ queue]);
 874
 875             UIView *video([[[UIView alloc] initWithFrame:[indirect bounds]] autorelease]);
 876             [controller_ setLayer:[video _layer]];
 877
 878             AVItem *item([[[AVItem alloc] initWithPath:mp4 error:&error] autorelease]);
 879             [queue appendItem:item error:&error];
 880
 881             [controller_ play:&error];
 882 #elif UseMPMoviePlayerController
 883             NSURL *url([NSURL fileURLWithPath:mp4]);
 884             MPMoviePlayerController *controller = [[$MPMoviePlayerController alloc] initWithContentURL:url];
 885             controller.movieControlMode = MPMovieControlModeHidden;
 886             [controller play];
 887 #else
 888             MPVideoView *video = [[[$MPVideoView alloc] initWithFrame:[indirect bounds]] autorelease];
 889             [video setMovieWithPath:mp4];
 890             [video setRepeatMode:1];
 891             [video setRepeatGap:-1];
 892             [video playFromBeginning];;
 893 #endif
 894
 895             [indirect addSubview:video];
 896         }
 897
 898         NSString *png = [theme stringByAppendingPathComponent:@"Wallpaper.png"];
 899         NSString *jpg = [theme stringByAppendingPathComponent:@"Wallpaper.jpg"];
 900
 901         NSString *path;
 902         if ([Manager_ fileExistsAtPath:png])
 903             path = png;
 904         else if ([Manager_ fileExistsAtPath:jpg])
 905             path = jpg;
 906         else path = nil;
 907
 908         UIImage *image;
 909         if (path != nil) {
 910             image = [[UIImage alloc] initWithContentsOfFile:path];
 911             if (image != nil)
 912                 image = [image autorelease];
 913         } else image = nil;
 914
 915         if (image != nil) {
 916             WallpaperFile_ = [path retain];
 917             WallpaperImage_ = [[UIImageView alloc] initWithImage:image];
 918             if (NSNumber *number = [Info_ objectForKey:@"WallpaperAlpha"])
 919                 [WallpaperImage_ setAlpha:[number floatValue]];
 920             [indirect addSubview:WallpaperImage_];
 921         }
 922
 923         NSString *html = [theme stringByAppendingPathComponent:@"Wallpaper.html"];
 924         if ([Manager_ fileExistsAtPath:html]) {
 925             CGRect bounds = [indirect bounds];
 926
 927             UIWebDocumentView *view([[[UIWebDocumentView alloc] initWithFrame:bounds] autorelease]);
 928             [view setAutoresizes:true];
 929
 930             WallpaperPage_ = [view retain];
 931             WallpaperURL_ = [[NSURL fileURLWithPath:html] retain];
 932
 933             [WallpaperPage_ loadRequest:[NSURLRequest requestWithURL:WallpaperURL_]];
 934
 935             [view setBackgroundColor:[UIColor clearColor]];
 936             if ([view respondsToSelector:@selector(setDrawsBackground:)])
 937                 [view setDrawsBackground:NO];
 938             [[view webView] setDrawsBackground:NO];
 939
 940             [indirect addSubview:view];
 941         }
 942     }
 943
 944     for (size_t i(0), e([themes_ count]); i != e; ++i) {
 945         NSString *theme = [themes_ objectAtIndex:(e - i - 1)];
 946         NSString *html = [theme stringByAppendingPathComponent:@"Widget.html"];
 947         if ([Manager_ fileExistsAtPath:html]) {
 948             CGRect bounds = [indirect bounds];
 949
 950             UIWebDocumentView *view([[[UIWebDocumentView alloc] initWithFrame:bounds] autorelease]);
 951             [view setAutoresizes:true];
 952
 953             NSURL *url = [NSURL fileURLWithPath:html];
 954             [view loadRequest:[NSURLRequest requestWithURL:url]];
 955
 956             [view setBackgroundColor:[UIColor clearColor]];
 957             if ([view respondsToSelector:@selector(setDrawsBackground:)])
 958                 [view setDrawsBackground:NO];
 959             [[view webView] setDrawsBackground:NO];
 960
 961             [indirect addSubview:view];
 962         }
 963     }
 964
 965     return self;
 966 }
 967
 968 MSHook(void, SBAwayView$updateDesktopImage$, SBAwayView *self, SEL sel, UIImage *image) {
 969     NSString *path = $getTheme$([NSArray arrayWithObject:@"LockBackground.html"]);
 970     UIView *&_backgroundView(MSHookIvar<UIView *>(self, "_backgroundView"));
 971
 972     if (path != nil && _backgroundView != nil)
 973         path = nil;
 974
 975     _SBAwayView$updateDesktopImage$(self, sel, image);
 976
 977     if (path != nil) {
 978         CGRect bounds = [self bounds];
 979
 980         UIWebDocumentView *view([[[UIWebDocumentView alloc] initWithFrame:bounds] autorelease]);
 981         [view setAutoresizes:true];
 982
 983         if (WallpaperPage_ != nil)
 984             [WallpaperPage_ release];
 985         WallpaperPage_ = [view retain];
 986
 987         if (WallpaperURL_ != nil)
 988             [WallpaperURL_ release];
 989         WallpaperURL_ = [[NSURL fileURLWithPath:path] retain];
 990
 991         [WallpaperPage_ loadRequest:[NSURLRequest requestWithURL:WallpaperURL_]];
 992
 993         [[view webView] setDrawsBackground:false];
 994         [view setBackgroundColor:[UIColor clearColor]];
 995
 996         [self insertSubview:view aboveSubview:_backgroundView];
 997     }
 998 }
 999
1000 /*extern "C" CGColorRef CGGStateGetSystemColor(void *);
1001 extern "C" CGColorRef CGGStateGetFillColor(void *);
1002 extern "C" CGColorRef CGGStateGetStrokeColor(void *);
1003 extern "C" NSString *UIStyleStringFromColor(CGColorRef);*/
1004
1005 /* WBTimeLabel {{{ */
1006 @interface WBTimeLabel : NSProxy {
1007     NSString *time_;
1008     _transient SBStatusBarTimeView *view_;
1009 }
1010
1011 - (id) initWithTime:(NSString *)time view:(SBStatusBarTimeView *)view;
1012
1013 @end
1014
1015 @implementation WBTimeLabel
1016
1017 - (void) dealloc {
1018     [time_ release];
1019     [super dealloc];
1020 }
1021
1022 - (id) initWithTime:(NSString *)time view:(SBStatusBarTimeView *)view {
1023     time_ = [time retain];
1024     view_ = view;
1025     return self;
1026 }
1027
1028 - (NSString *) description {
1029     return time_;
1030 }
1031
1032 WBDelegate(time_)
1033
1034 - (CGSize) drawAtPoint:(CGPoint)point forWidth:(float)width withFont:(UIFont *)font lineBreakMode:(int)mode {
1035     if (NSString *custom = [Info_ objectForKey:@"TimeStyle"]) {
1036         BOOL &_mode(MSHookIvar<BOOL>(view_, "_mode"));;
1037
1038         [time_ drawAtPoint:point withStyle:[NSString stringWithFormat:@""
1039             "font-family: Helvetica; "
1040             "font-weight: bold; "
1041             "font-size: 14px; "
1042             "color: %@; "
1043         "%@", _mode ? @"white" : @"black", custom]];
1044
1045         return CGSizeZero;
1046     }
1047
1048     return [time_ drawAtPoint:point forWidth:width withFont:font lineBreakMode:mode];
1049 }
1050
1051 @end
1052 /* }}} */
1053 /* WBBadgeLabel {{{ */
1054 @interface WBBadgeLabel : NSProxy {
1055     NSString *badge_;
1056 }
1057
1058 - (id) initWithBadge:(NSString *)badge;
1059 - (NSString *) description;
1060
1061 @end
1062
1063 @implementation WBBadgeLabel
1064
1065 - (void) dealloc {
1066     [badge_ release];
1067     [super dealloc];
1068 }
1069
1070 - (id) initWithBadge:(NSString *)badge {
1071     badge_ = [badge retain];
1072     return self;
1073 }
1074
1075 - (NSString *) description {
1076     return [badge_ description];
1077 }
1078
1079 WBDelegate(badge_)
1080
1081 - (CGSize) drawAtPoint:(CGPoint)point forWidth:(float)width withFont:(UIFont *)font lineBreakMode:(int)mode {
1082     if (NSString *custom = [Info_ objectForKey:@"BadgeStyle"]) {
1083         [badge_ drawAtPoint:point withStyle:[NSString stringWithFormat:@""
1084             "font-family: Helvetica; "
1085             "font-weight: bold; "
1086             "font-size: 17px; "
1087             "color: white; "
1088         "%@", custom]];
1089
1090         return CGSizeZero;
1091     }
1092
1093     return [badge_ drawAtPoint:point forWidth:width withFont:font lineBreakMode:mode];
1094 }
1095
1096 @end
1097 /* }}} */
1098
1099 MSHook(void, SBIconView$setIconImageAlpha$, SBIconView *self, SEL sel, float alpha) {
1100     if (NSNumber *number = [Info_ objectForKey:@"IconAlpha"])
1101         alpha = [number floatValue];
1102     return _SBIconView$setIconImageAlpha$(self, sel, alpha);
1103 }
1104
1105 MSHook(void, SBIconView$setIconLabelAlpha$, SBIconView *self, SEL sel, float alpha) {
1106     if (NSNumber *number = [Info_ objectForKey:@"IconAlpha"])
1107         alpha = [number floatValue];
1108     return _SBIconView$setIconLabelAlpha$(self, sel, alpha);
1109 }
1110
1111 MSHook(id, SBIconView$initWithDefaultSize, SBIconView *self, SEL sel) {
1112     if ((self = _SBIconView$initWithDefaultSize(self, sel)) != nil) {
1113         if (NSNumber *number = [Info_ objectForKey:@"IconAlpha"]) {
1114             // XXX: note: this is overridden above, which is silly
1115             float alpha([number floatValue]);
1116             [self setIconImageAlpha:alpha];
1117             [self setIconLabelAlpha:alpha];
1118         }
1119     } return self;
1120 }
1121
1122 MSHook(void, SBIcon$setAlpha$, SBIcon *self, SEL sel, float alpha) {
1123     if (NSNumber *number = [Info_ objectForKey:@"IconAlpha"])
1124         alpha = [number floatValue];
1125     return _SBIcon$setAlpha$(self, sel, alpha);
1126 }
1127
1128 MSHook(id, SBIconBadge$initWithBadge$, SBIconBadge *self, SEL sel, NSString *badge) {
1129     if ((self = _SBIconBadge$initWithBadge$(self, sel, badge)) != nil) {
1130         id &_badge(MSHookIvar<id>(self, "_badge"));
1131         if (_badge != nil)
1132             if (id label = [[WBBadgeLabel alloc] initWithBadge:[_badge autorelease]])
1133                 _badge = label;
1134     } return self;
1135 }
1136
1137 void SBStatusBarController$setStatusBarMode(int &mode) {
1138     if (Debug_)
1139         NSLog(@"WB:Debug:setStatusBarMode:%d", mode);
1140     if (mode < 100) // 104:hidden 105:glowing
1141         if (NSNumber *number = [Info_ objectForKey:@"StatusBarMode"])
1142             mode = [number intValue];
1143 }
1144
1145 /*MSHook(void, SBStatusBarController$setStatusBarMode$orientation$duration$animation$, SBStatusBarController *self, SEL sel, int mode, int orientation, double duration, int animation) {
1146     NSLog(@"mode:%d orientation:%d duration:%f animation:%d", mode, orientation, duration, animation);
1147     SBStatusBarController$setStatusBarMode(mode);
1148     return _SBStatusBarController$setStatusBarMode$orientation$duration$animation$(self, sel, mode, orientation, duration, animation);
1149 }*/
1150
1151 MSHook(void, SBStatusBarController$setStatusBarMode$orientation$duration$fenceID$animation$, SBStatusBarController *self, SEL sel, int mode, int orientation, float duration, int fenceID, int animation) {
1152     //NSLog(@"mode:%d orientation:%d duration:%f fenceID:%d animation:%d", mode, orientation, duration, fenceID, animation);
1153     SBStatusBarController$setStatusBarMode(mode);
1154     return _SBStatusBarController$setStatusBarMode$orientation$duration$fenceID$animation$(self, sel, mode, orientation, duration, fenceID, animation);
1155 }
1156
1157 MSHook(void, SBStatusBarController$setStatusBarMode$orientation$duration$fenceID$animation$startTime$, SBStatusBarController *self, SEL sel, int mode, int orientation, double duration, int fenceID, int animation, double startTime) {
1158     //NSLog(@"mode:%d orientation:%d duration:%f fenceID:%d animation:%d startTime:%f", mode, orientation, duration, fenceID, animation, startTime);
1159     SBStatusBarController$setStatusBarMode(mode);
1160     //NSLog(@"mode=%u", mode);
1161     return _SBStatusBarController$setStatusBarMode$orientation$duration$fenceID$animation$startTime$(self, sel, mode, orientation, duration, fenceID, animation, startTime);
1162 }
1163
1164 /*MSHook(id, SBStatusBarContentsView$initWithStatusBar$mode$, SBStatusBarContentsView *self, SEL sel, id bar, int mode) {
1165     if (NSNumber *number = [Info_ objectForKey:@"StatusBarContentsMode"])
1166         mode = [number intValue];
1167     return _SBStatusBarContentsView$initWithStatusBar$mode$(self, sel, bar, mode);
1168 }*/
1169
1170 MSHook(NSString *, SBStatusBarOperatorNameView$operatorNameStyle, SBStatusBarOperatorNameView *self, SEL sel) {
1171     NSString *style(_SBStatusBarOperatorNameView$operatorNameStyle(self, sel));
1172     if (Debug_)
1173         NSLog(@"operatorNameStyle= %@", style);
1174     if (NSString *custom = [Info_ objectForKey:@"OperatorNameStyle"])
1175         style = [NSString stringWithFormat:@"%@; %@", style, custom];
1176     return style;
1177 }
1178
1179 MSHook(void, SBStatusBarOperatorNameView$setOperatorName$fullSize$, SBStatusBarOperatorNameView *self, SEL sel, NSString *name, BOOL full) {
1180     if (Debug_)
1181         NSLog(@"setOperatorName:\"%@\" fullSize:%u", name, full);
1182     return _SBStatusBarOperatorNameView$setOperatorName$fullSize$(self, sel, name, NO);
1183 }
1184
1185 // XXX: replace this with [SBStatusBarTimeView tile]
1186 MSHook(void, SBStatusBarTimeView$drawRect$, SBStatusBarTimeView *self, SEL sel, CGRect rect) {
1187     id &_time(MSHookIvar<id>(self, "_time"));
1188     if (_time != nil && [_time class] != [WBTimeLabel class])
1189         object_setInstanceVariable(self, "_time", reinterpret_cast<void *>([[WBTimeLabel alloc] initWithTime:[_time autorelease] view:self]));
1190     return _SBStatusBarTimeView$drawRect$(self, sel, rect);
1191 }
1192
1193 @interface UIView (WinterBoard)
1194 - (bool) wb$isWBImageView;
1195 - (void) wb$logHierarchy;
1196 @end
1197
1198 @implementation UIView (WinterBoard)
1199
1200 - (bool) wb$isWBImageView {
1201     return false;
1202 }
1203
1204 - (void) wb$logHierarchy {
1205     WBLogHierarchy(self);
1206 }
1207
1208 @end
1209
1210 @interface WBImageView : UIImageView {
1211 }
1212
1213 - (bool) wb$isWBImageView;
1214 - (void) wb$updateFrame;
1215 @end
1216
1217 @implementation WBImageView
1218
1219 - (bool) wb$isWBImageView {
1220     return true;
1221 }
1222
1223 - (void) wb$updateFrame {
1224     CGRect frame([self frame]);
1225     frame.origin.y = 0;
1226
1227     for (UIView *view(self); ; ) {
1228         view = [view superview];
1229         if (view == nil)
1230             break;
1231         frame.origin.y -= [view frame].origin.y;
1232     }
1233
1234     [self setFrame:frame];
1235 }
1236
1237 @end
1238
1239 MSHook(void, SBIconList$setFrame$, SBIconList *self, SEL sel, CGRect frame) {
1240     NSArray *subviews([self subviews]);
1241     WBImageView *view([subviews count] == 0 ? nil : [subviews objectAtIndex:0]);
1242     if (view != nil && [view wb$isWBImageView])
1243         [view wb$updateFrame];
1244     _SBIconList$setFrame$(self, sel, frame);
1245 }
1246
1247 MSHook(void, SBIconController$noteNumberOfIconListsChanged, SBIconController *self, SEL sel) {
1248     SBIconModel *&_iconModel(MSHookIvar<SBIconModel *>(self, "_iconModel"));
1249     NSArray *lists([_iconModel iconLists]);
1250
1251     for (unsigned i(0), e([lists count]); i != e; ++i)
1252         if (NSString *path = $getTheme$([NSArray arrayWithObject:[NSString stringWithFormat:@"Page%u.png", i]])) {
1253             SBIconList *list([lists objectAtIndex:i]);
1254             NSArray *subviews([list subviews]);
1255
1256             WBImageView *view([subviews count] == 0 ? nil : [subviews objectAtIndex:0]);
1257             if (view == nil || ![view wb$isWBImageView]) {
1258                 view = [[[WBImageView alloc] init] autorelease];
1259                 [list insertSubview:view atIndex:0];
1260             }
1261
1262             UIImage *image([UIImage imageWithContentsOfFile:path]);
1263
1264             CGRect frame([view frame]);
1265             frame.size = [image size];
1266             [view setFrame:frame];
1267
1268             [view setImage:image];
1269             [view wb$updateFrame];
1270         }
1271
1272     return _SBIconController$noteNumberOfIconListsChanged(self, sel);
1273 }
1274
1275 MSHook(id, SBIconLabel$initWithSize$label$, SBIconLabel *self, SEL sel, CGSize size, NSString *label) {
1276     self = _SBIconLabel$initWithSize$label$(self, sel, size, label);
1277     if (self != nil)
1278         [self setClipsToBounds:NO];
1279     return self;
1280 }
1281
1282 MSHook(void, SBIconLabel$setInDock$, SBIconLabel *self, SEL sel, BOOL docked) {
1283     id &_label(MSHookIvar<id>(self, "_label"));
1284     if (![Info_ wb$boolForKey:@"UndockedIconLabels"])
1285         docked = true;
1286     if (_label != nil && [_label respondsToSelector:@selector(setInDock:)])
1287         [_label setInDock:docked];
1288     return _SBIconLabel$setInDock$(self, sel, docked);
1289 }
1290
1291 MSHook(BOOL, SBDockIconListView$shouldShowNewDock, id self, SEL sel) {
1292     return SummerBoard_ && Docked_ ? NO : _SBDockIconListView$shouldShowNewDock(self, sel);
1293 }
1294
1295 MSHook(void, SBDockIconListView$setFrame$, id self, SEL sel, CGRect frame) {
1296     _SBDockIconListView$setFrame$(self, sel, frame);
1297 }
1298
1299 MSHook(NSString *, NSBundle$localizedStringForKey$value$table$, NSBundle *self, SEL sel, NSString *key, NSString *value, NSString *table) {
1300     NSString *identifier = [self bundleIdentifier];
1301     NSLocale *locale = [NSLocale currentLocale];
1302     NSString *language = [locale objectForKey:NSLocaleLanguageCode];
1303     if (Debug_)
1304         NSLog(@"WB:Debug:[NSBundle(%@) localizedStringForKey:\"%@\" value:\"%@\" table:\"%@\"] (%@)", identifier, key, value, table, language);
1305     NSString *file = table == nil ? @"Localizable" : table;
1306     NSString *name = [NSString stringWithFormat:@"%@:%@", identifier, file];
1307     NSDictionary *strings;
1308     if ((strings = [Strings_ objectForKey:name]) != nil) {
1309         if (static_cast<id>(strings) != [NSNull null]) strings:
1310             if (NSString *value = [strings objectForKey:key])
1311                 return value;
1312     } else if (NSString *path = $pathForFile$inBundle$([NSString stringWithFormat:@"%@.lproj/%@.strings",
1313         language, file
1314     ], self, false)) {
1315         if ((strings = [[NSDictionary alloc] initWithContentsOfFile:path]) != nil) {
1316             [Strings_ setObject:[strings autorelease] forKey:name];
1317             goto strings;
1318         } else goto null;
1319     } else null:
1320         [Strings_ setObject:[NSNull null] forKey:name];
1321     return _NSBundle$localizedStringForKey$value$table$(self, sel, key, value, table);
1322 }
1323
1324 @class WebCoreFrameBridge;
1325 MSHook(CGSize, WebCoreFrameBridge$renderedSizeOfNode$constrainedToWidth$, WebCoreFrameBridge *self, SEL sel, id node, float width) {
1326     if (node == nil)
1327         return CGSizeZero;
1328     void **core(reinterpret_cast<void **>([node _node]));
1329     if (core == NULL || core[6] == NULL)
1330         return CGSizeZero;
1331     return _WebCoreFrameBridge$renderedSizeOfNode$constrainedToWidth$(self, sel, node, width);
1332 }
1333
1334 MSHook(void, SBIconLabel$drawRect$, SBIconLabel *self, SEL sel, CGRect rect) {
1335     CGRect bounds = [self bounds];
1336
1337     static Ivar drawMoreLegibly = object_getInstanceVariable(self, "_drawMoreLegibly", NULL);
1338
1339     int docked;
1340     Ivar ivar = object_getInstanceVariable(self, "_inDock", reinterpret_cast<void **>(&docked));
1341     docked = (docked & (ivar_getOffset(ivar) == ivar_getOffset(drawMoreLegibly) ? 0x2 : 0x1)) != 0;
1342
1343     NSString *label(MSHookIvar<NSString *>(self, "_label"));
1344
1345     NSString *style = [NSString stringWithFormat:@""
1346         "font-family: Helvetica; "
1347         "font-weight: bold; "
1348         "color: %@; %@"
1349     "", (docked || !SummerBoard_ ? @"white" : @"#b3b3b3"), (IsWild_
1350         ? @"font-size: 12px; "
1351         : @"font-size: 11px; "
1352     )];
1353
1354     if (IsWild_)
1355         style = [style stringByAppendingString:@"text-shadow: rgba(0, 0, 0, 0.5) 0px 1px 0px; "];
1356     else if (docked)
1357         style = [style stringByAppendingString:@"text-shadow: rgba(0, 0, 0, 0.5) 0px -1px 0px; "];
1358
1359     bool ellipsis(false);
1360     float max = 75, width;
1361   width:
1362     width = [(ellipsis ? [label stringByAppendingString:@"..."] : label) sizeWithStyle:style forWidth:320].width;
1363
1364     if (width > max) {
1365         size_t length([label length]);
1366         float spacing((width - max) / (length - 1));
1367
1368         if (spacing > 1.25) {
1369             ellipsis = true;
1370             label = [label substringToIndex:(length - 1)];
1371             goto width;
1372         }
1373
1374         style = [style stringByAppendingString:[NSString stringWithFormat:@"letter-spacing: -%f; ", spacing]];
1375     }
1376
1377     if (ellipsis)
1378         label = [label stringByAppendingString:@"..."];
1379
1380     if (NSString *custom = [Info_ objectForKey:(docked ? @"DockedIconLabelStyle" : @"UndockedIconLabelStyle")])
1381         style = [style stringByAppendingString:custom];
1382
1383     CGSize size = [label sizeWithStyle:style forWidth:bounds.size.width];
1384     [label drawAtPoint:CGPointMake((bounds.size.width - size.width) / 2, 0) withStyle:style];
1385 }
1386
1387 MSHook(void, CKMessageCell$addBalloonView$, id self, SEL sel, CKBalloonView *balloon) {
1388     _CKMessageCell$addBalloonView$(self, sel, balloon);
1389     [balloon setBackgroundColor:[UIColor clearColor]];
1390 }
1391
1392 MSHook(id, CKMessageCell$initWithStyle$reuseIdentifier$, id self, SEL sel, int style, NSString *reuse) {
1393     if ((self = _CKMessageCell$initWithStyle$reuseIdentifier$(self, sel, style, reuse)) != nil) {
1394         [[self contentView] setBackgroundColor:[UIColor clearColor]];
1395     } return self;
1396 }
1397
1398 MSHook(id, CKTimestampView$initWithStyle$reuseIdentifier$, id self, SEL sel, int style, NSString *reuse) {
1399     if ((self = _CKTimestampView$initWithStyle$reuseIdentifier$(self, sel, style, reuse)) != nil) {
1400         UILabel *&_label(MSHookIvar<UILabel *>(self, "_label"));
1401         [_label setBackgroundColor:[UIColor clearColor]];
1402     } return self;
1403 }
1404
1405 MSHook(void, CKTranscriptTableView$setSeparatorStyle$, id self, SEL sel, int style) {
1406     _CKTranscriptTableView$setSeparatorStyle$(self, sel, UITableViewCellSeparatorStyleNone);
1407 }
1408
1409 MSHook(id, CKTranscriptTableView$initWithFrame$style$, id self, SEL sel, CGRect frame, int style) {
1410     _trace();
1411     if ((self = _CKTranscriptTableView$initWithFrame$style$(self, sel, frame, style)) != nil) {
1412         [self setSeparatorStyle:UITableViewCellSeparatorStyleNone];
1413     } return self;
1414 }
1415
1416 MSHook(void, TranscriptController$loadView, mSMSMessageTranscriptController *self, SEL sel) {
1417     _TranscriptController$loadView(self, sel);
1418
1419     if (NSString *path = $getTheme$([NSArray arrayWithObjects:@"SMSBackground.png", @"SMSBackground.jpg", nil]))
1420         if (UIImage *image = [[UIImage alloc] initWithContentsOfFile:path]) {
1421             [image autorelease];
1422
1423             UIView *&_transcriptTable(MSHookIvar<UIView *>(self, "_transcriptTable"));
1424             UIView *&_transcriptLayer(MSHookIvar<UIView *>(self, "_transcriptLayer"));
1425             UIView *table;
1426             if (&_transcriptTable != NULL)
1427                 table = _transcriptTable;
1428             else if (&_transcriptLayer != NULL)
1429                 table = _transcriptLayer;
1430             else
1431                 table = nil;
1432
1433             UIView *placard(table != nil ? [table superview] : MSHookIvar<UIView *>(self, "_backPlacard"));
1434             UIImageView *background([[[UIImageView alloc] initWithImage:image] autorelease]);
1435
1436             if (table == nil)
1437                 [placard insertSubview:background atIndex:0];
1438             else {
1439                 [table setBackgroundColor:[UIColor clearColor]];
1440                 [placard insertSubview:background belowSubview:table];
1441             }
1442         }
1443 }
1444
1445 MSHook(UIImage *, _UIImageWithName, NSString *name) {
1446     if (Debug_)
1447         NSLog(@"WB:Debug: _UIImageWithName(\"%@\")", name);
1448     if (name == nil)
1449         return nil;
1450
1451     int identifier;
1452     bool packed;
1453
1454     if (_UIPackedImageTableGetIdentifierForName != NULL)
1455         packed = _UIPackedImageTableGetIdentifierForName(name, &identifier);
1456     else if (_UISharedImageNameGetIdentifier != NULL) {
1457         identifier = _UISharedImageNameGetIdentifier(name);
1458         packed = identifier != -1;
1459     } else {
1460         identifier = -1;
1461         packed = false;
1462     }
1463
1464     if (Debug_)
1465         NSLog(@"WB:Debug: _UISharedImageNameGetIdentifier(\"%@\") = %d", name, identifier);
1466
1467     if (!packed)
1468         return __UIImageWithName(name);
1469     else {
1470         NSNumber *key([NSNumber numberWithInt:identifier]);
1471         UIImage *image([UIImages_ objectForKey:key]);
1472         if (image != nil)
1473             return reinterpret_cast<id>(image) == [NSNull null] ? __UIImageWithName(name) : image;
1474         if (NSString *path = $pathForFile$inBundle$(name, _UIKitBundle(), true)) {
1475             image = [[UIImage alloc] initWithContentsOfFile:path cache:true];
1476             if (image != nil)
1477                 [image autorelease];
1478         }
1479         [UIImages_ setObject:(image == nil ? [NSNull null] : reinterpret_cast<id>(image)) forKey:key];
1480         return image == nil ? __UIImageWithName(name) : image;
1481     }
1482 }
1483
1484 MSHook(UIImage *, _UIImageWithNameInDomain, NSString *name, NSString *domain) {
1485     NSString *key([NSString stringWithFormat:@"D:%zu%@%@", [domain length], domain, name]);
1486     UIImage *image([PathImages_ objectForKey:key]);
1487     if (image != nil)
1488         return reinterpret_cast<id>(image) == [NSNull null] ? __UIImageWithNameInDomain(name, domain) : image;
1489     if (Debug_)
1490         NSLog(@"WB:Debug: UIImageWithNameInDomain(\"%@\", \"%@\")", name, domain);
1491     if (NSString *path = $getTheme$([NSArray arrayWithObject:[NSString stringWithFormat:@"Domains/%@/%@", domain, name]])) {
1492         image = [[UIImage alloc] initWithContentsOfFile:path];
1493         if (image != nil)
1494             [image autorelease];
1495     }
1496     [PathImages_ setObject:(image == nil ? [NSNull null] : reinterpret_cast<id>(image)) forKey:key];
1497     return image == nil ? __UIImageWithNameInDomain(name, domain) : image;
1498 }
1499
1500 MSHook(GSFontRef, GSFontCreateWithName, const char *name, GSFontSymbolicTraits traits, float size) {
1501     if (Debug_)
1502         NSLog(@"WB:Debug: GSFontCreateWithName(\"%s\", %f)", name, size);
1503     if (NSString *font = [Info_ objectForKey:[NSString stringWithFormat:@"FontName-%s", name]])
1504         name = [font UTF8String];
1505     //if (NSString *scale = [Info_ objectForKey:[NSString stringWithFormat:@"FontScale-%s", name]])
1506     //    size *= [scale floatValue];
1507     return _GSFontCreateWithName(name, traits, size);
1508 }
1509
1510 #define AudioToolbox "/System/Library/Frameworks/AudioToolbox.framework/AudioToolbox"
1511 #define UIKit "/System/Library/Frameworks/UIKit.framework/UIKit"
1512
1513 bool (*_Z24GetFileNameForThisActionmPcRb)(unsigned long a0, char *a1, bool &a2);
1514
1515 MSHook(bool, _Z24GetFileNameForThisActionmPcRb, unsigned long a0, char *a1, bool &a2) {
1516     if (Debug_)
1517         NSLog(@"WB:Debug:GetFileNameForThisAction(%u, %p, %u)", a0, a1, a2);
1518     bool value = __Z24GetFileNameForThisActionmPcRb(a0, a1, a2);
1519     if (Debug_)
1520         NSLog(@"WB:Debug:GetFileNameForThisAction(%u, %s, %u) = %u", a0, value ? a1 : NULL, a2, value);
1521
1522     if (value) {
1523         NSString *path = [NSString stringWithUTF8String:a1];
1524         if ([path hasPrefix:@"/System/Library/Audio/UISounds/"]) {
1525             NSString *file = [path substringFromIndex:31];
1526             for (NSString *theme in themes_) {
1527                 NSString *path([NSString stringWithFormat:@"%@/UISounds/%@", theme, file]);
1528                 if ([Manager_ fileExistsAtPath:path]) {
1529                     strcpy(a1, [path UTF8String]);
1530                     continue;
1531                 }
1532             }
1533         }
1534     }
1535     return value;
1536 }
1537
1538 static void ChangeWallpaper(
1539     CFNotificationCenterRef center,
1540     void *observer,
1541     CFStringRef name,
1542     const void *object,
1543     CFDictionaryRef info
1544 ) {
1545     if (Debug_)
1546         NSLog(@"WB:Debug:ChangeWallpaper!");
1547
1548     UIImage *image;
1549     if (WallpaperFile_ != nil) {
1550         image = [[UIImage alloc] initWithContentsOfFile:WallpaperFile_];
1551         if (image != nil)
1552             image = [image autorelease];
1553     } else image = nil;
1554
1555     if (WallpaperImage_ != nil)
1556         [WallpaperImage_ setImage:image];
1557     if (WallpaperPage_ != nil)
1558         [WallpaperPage_ loadRequest:[NSURLRequest requestWithURL:WallpaperURL_]];
1559
1560 }
1561
1562 #define WBRename(name, sel, imp) \
1563     _ ## name ## $ ## imp = MSHookMessage($ ## name, @selector(sel), &$ ## name ## $ ## imp)
1564
1565 template <typename Type_>
1566 static void nlset(Type_ &function, struct nlist *nl, size_t index) {
1567     struct nlist &name(nl[index]);
1568     uintptr_t value(name.n_value);
1569     if ((name.n_desc & N_ARM_THUMB_DEF) != 0)
1570         value |= 0x00000001;
1571     function = reinterpret_cast<Type_>(value);
1572 }
1573
1574 template <typename Type_>
1575 static void dlset(Type_ &function, const char *name) {
1576     function = reinterpret_cast<Type_>(dlsym(RTLD_DEFAULT, name));
1577 }
1578
1579 /*static void WBImage(const struct mach_header* mh, intptr_t vmaddr_slide) {
1580     uint32_t count(_dyld_image_count());
1581     for (uint32_t index(0); index != count; ++index)
1582         if (_dyld_get_image_header(index) == mh) {
1583             CGImageSourceRef (*CGImageSourceCreateWithURL)(CFURLRef url, CFDictionaryRef options);
1584             dlset(CGImageSourceCreateWithURL, "CGImageSourceCreateWithURL");
1585             MSHookFunction(&CGImageSourceCreateWithURL, &$CGImageSourceCreateWithURL, &_CGImageSourceCreateWithURL);
1586         }
1587 }*/
1588
1589 extern "C" void WBInitialize() {
1590     NSAutoreleasePool *pool([[NSAutoreleasePool alloc] init]);
1591
1592     NSString *identifier([[NSBundle mainBundle] bundleIdentifier]);
1593
1594     NSLog(@"WB:Notice: WinterBoard");
1595
1596     dlset(_GSFontGetUseLegacyFontMetrics, "GSFontGetUseLegacyFontMetrics");
1597
1598     //if ([NSBundle bundleWithIdentifier:@"com.apple.ImageIO.framework"] != nil)
1599         MSHookFunction(&CGImageSourceCreateWithURL, &$CGImageSourceCreateWithURL, &_CGImageSourceCreateWithURL);
1600     //else
1601     //    _dyld_register_func_for_add_image(&WBImage);
1602
1603     struct nlist nl[8];
1604
1605     if ([NSBundle bundleWithIdentifier:@"com.apple.UIKit"] != nil) {
1606 // UIKit {{{
1607         memset(nl, 0, sizeof(nl));
1608         nl[0].n_un.n_name = (char *) "__UIApplicationImageWithName";
1609         nl[1].n_un.n_name = (char *) "__UIImageAtPath";
1610         nl[2].n_un.n_name = (char *) "__UIImageRefAtPath";
1611         nl[3].n_un.n_name = (char *) "__UIImageWithNameInDomain";
1612         nl[4].n_un.n_name = (char *) "__UIKitBundle";
1613         nl[5].n_un.n_name = (char *) "__UIPackedImageTableGetIdentifierForName";
1614         nl[6].n_un.n_name = (char *) "__UISharedImageNameGetIdentifier";
1615         nlist(UIKit, nl);
1616
1617         nlset(_UIApplicationImageWithName, nl, 0);
1618         nlset(_UIImageAtPath, nl, 1);
1619         nlset(_UIImageRefAtPath, nl, 2);
1620         nlset(_UIImageWithNameInDomain, nl, 3);
1621         nlset(_UIKitBundle, nl, 4);
1622         nlset(_UIPackedImageTableGetIdentifierForName, nl, 5);
1623         nlset(_UISharedImageNameGetIdentifier, nl, 6);
1624
1625         MSHookFunction(_UIApplicationImageWithName, &$_UIApplicationImageWithName, &__UIApplicationImageWithName);
1626         MSHookFunction(_UIImageRefAtPath, &$_UIImageRefAtPath, &__UIImageRefAtPath);
1627         MSHookFunction(_UIImageWithName, &$_UIImageWithName, &__UIImageWithName);
1628         MSHookFunction(_UIImageWithNameInDomain, &$_UIImageWithNameInDomain, &__UIImageWithNameInDomain);
1629 // }}}
1630     }
1631
1632     MSHookFunction(&GSFontCreateWithName, &$GSFontCreateWithName, &_GSFontCreateWithName);
1633
1634     if (dlopen(AudioToolbox, RTLD_LAZY | RTLD_NOLOAD) != NULL) {
1635 // AudioToolbox {{{
1636         struct nlist nl[2];
1637         memset(nl, 0, sizeof(nl));
1638         nl[0].n_un.n_name = (char *) "__Z24GetFileNameForThisActionmPcRb";
1639         nlist(AudioToolbox, nl);
1640         nlset(_Z24GetFileNameForThisActionmPcRb, nl, 0);
1641         MSHookFunction(_Z24GetFileNameForThisActionmPcRb, &$_Z24GetFileNameForThisActionmPcRb, &__Z24GetFileNameForThisActionmPcRb);
1642 // }}}
1643     }
1644
1645     $NSBundle = objc_getClass("NSBundle");
1646
1647     _NSBundle$localizedStringForKey$value$table$ = MSHookMessage($NSBundle, @selector(localizedStringForKey:value:table:), &$NSBundle$localizedStringForKey$value$table$);
1648     _NSBundle$pathForResource$ofType$ = MSHookMessage($NSBundle, @selector(pathForResource:ofType:), &$NSBundle$pathForResource$ofType$);
1649
1650     $UIImage = objc_getClass("UIImage");
1651     $UINavigationBar = objc_getClass("UINavigationBar");
1652     $UIToolbar = objc_getClass("UIToolbar");
1653
1654     _UIImage$defaultDesktopImage = MSHookMessage(object_getClass($UIImage), @selector(defaultDesktopImage), &$UIImage$defaultDesktopImage);
1655
1656     //WBRename("UINavigationBar", @selector(initWithCoder:), (IMP) &UINavigationBar$initWithCoder$);
1657     //WBRename("UINavigationBarBackground", @selector(initWithFrame:withBarStyle:withTintColor:), (IMP) &UINavigationBarBackground$initWithFrame$withBarStyle$withTintColor$);
1658
1659     _UINavigationBar$setBarStyle$ = MSHookMessage($UINavigationBar, @selector(setBarStyle:), &$UINavigationBar$setBarStyle$);
1660     _UIToolbar$setBarStyle$ = MSHookMessage($UIToolbar, @selector(setBarStyle:), &$UIToolbar$setBarStyle$);
1661
1662     Manager_ = [[NSFileManager defaultManager] retain];
1663     UIImages_ = [[NSMutableDictionary alloc] initWithCapacity:16];
1664     PathImages_ = [[NSMutableDictionary alloc] initWithCapacity:16];
1665     Strings_ = [[NSMutableDictionary alloc] initWithCapacity:0];
1666     Bundles_ = [[NSMutableDictionary alloc] initWithCapacity:2];
1667     Themed_ = [[NSMutableDictionary alloc] initWithCapacity:128];
1668
1669     themes_ = [[NSMutableArray alloc] initWithCapacity:8];
1670
1671     if (NSDictionary *settings = [NSDictionary dictionaryWithContentsOfFile:[NSString stringWithFormat:@"/User/Library/Preferences/com.saurik.WinterBoard.plist"]]) {
1672 // Load Settings {{{
1673         if (NSNumber *value = [settings objectForKey:@"SummerBoard"])
1674             SummerBoard_ = [value boolValue];
1675         if (NSNumber *value = [settings objectForKey:@"Debug"])
1676             Debug_ = [value boolValue];
1677
1678         NSArray *themes([settings objectForKey:@"Themes"]);
1679         if (themes == nil)
1680             if (NSString *theme = [settings objectForKey:@"Theme"])
1681                 themes = [NSArray arrayWithObject:[NSDictionary dictionaryWithObjectsAndKeys:
1682                     theme, @"Name",
1683                     [NSNumber numberWithBool:true], @"Active",
1684                 nil]];
1685
1686         if (themes != nil)
1687             for (NSDictionary *theme in themes) {
1688                 NSNumber *active([theme objectForKey:@"Active"]);
1689                 if (![active boolValue])
1690                     continue;
1691
1692                 NSString *name([theme objectForKey:@"Name"]);
1693                 if (name == nil)
1694                     continue;
1695
1696                 NSString *theme(nil);
1697
1698                 #define testForTheme(format...) \
1699                     if (theme == nil) { \
1700                         NSString *path = [NSString stringWithFormat:format]; \
1701                         if ([Manager_ fileExistsAtPath:path]) { \
1702                             [themes_ addObject:path]; \
1703                             continue; \
1704                         } \
1705                     }
1706
1707                 testForTheme(@"/Library/Themes/%@.theme", name)
1708                 testForTheme(@"/Library/Themes/%@", name)
1709                 testForTheme(@"%@/Library/SummerBoard/Themes/%@", NSHomeDirectory(), name)
1710
1711             }
1712 // }}}
1713     }
1714
1715     Info_ = [[NSMutableDictionary dictionaryWithCapacity:16] retain];
1716
1717     for (NSString *theme in themes_)
1718         if (NSDictionary *info = [NSDictionary dictionaryWithContentsOfFile:[NSString stringWithFormat:@"%@/Info.plist", theme]])
1719             for (NSString *key in [info allKeys])
1720                 if ([Info_ objectForKey:key] == nil)
1721                     [Info_ setObject:[info objectForKey:key] forKey:key];
1722
1723     bool sms($getTheme$([NSArray arrayWithObjects:@"SMSBackground.png", @"SMSBackground.jpg", nil]) != nil);
1724
1725     SpringBoard_ = [identifier isEqualToString:@"com.apple.springboard"];
1726
1727     if ([NSBundle bundleWithIdentifier:@"com.apple.chatkit"] != nil)
1728 // ChatKit {{{
1729         if (sms) {
1730             $CKMessageCell = objc_getClass("CKMessageCell");
1731             _CKMessageCell$addBalloonView$ = MSHookMessage($CKMessageCell, @selector(addBalloonView:), &$CKMessageCell$addBalloonView$);
1732             _CKMessageCell$initWithStyle$reuseIdentifier$ = MSHookMessage($CKMessageCell, @selector(initWithStyle:reuseIdentifier:), &$CKMessageCell$initWithStyle$reuseIdentifier$);
1733
1734             $CKTranscriptTableView = objc_getClass("CKTranscriptTableView");
1735             _CKTranscriptTableView$setSeparatorStyle$ = MSHookMessage($CKTranscriptTableView, @selector(setSeparatorStyle:), &$CKTranscriptTableView$setSeparatorStyle$);
1736             _CKTranscriptTableView$initWithFrame$style$ = MSHookMessage($CKTranscriptTableView, @selector(initWithFrame:style:), &$CKTranscriptTableView$initWithFrame$style$);
1737
1738             $CKTimestampView = objc_getClass("CKTimestampView");
1739             _CKTimestampView$initWithStyle$reuseIdentifier$ = MSHookMessage($CKTimestampView, @selector(initWithStyle:reuseIdentifier:), &$CKTimestampView$initWithStyle$reuseIdentifier$);
1740
1741             $CKTranscriptController = objc_getClass("CKTranscriptController");
1742             _TranscriptController$loadView = MSHookMessage($CKTranscriptController, @selector(loadView), &$TranscriptController$loadView);
1743         }
1744 // }}}
1745
1746     if ([identifier isEqualToString:@"com.apple.MobileSMS"]) {
1747 // MobileSMS {{{
1748         if (sms) {
1749             if (_TranscriptController$loadView == NULL) {
1750                 Class mSMSMessageTranscriptController = objc_getClass("mSMSMessageTranscriptController");
1751                 _TranscriptController$loadView = MSHookMessage(mSMSMessageTranscriptController, @selector(loadView), &$TranscriptController$loadView);
1752             }
1753         }
1754 // }}}
1755     } else if (SpringBoard_) {
1756 // SpringBoard {{{
1757         CFNotificationCenterAddObserver(
1758             CFNotificationCenterGetDarwinNotifyCenter(),
1759             NULL, &ChangeWallpaper, (CFStringRef) @"com.saurik.winterboard.lockbackground", NULL, 0
1760         );
1761
1762         if ($getTheme$([NSArray arrayWithObject:@"Wallpaper.mp4"]) != nil) {
1763             NSBundle *MediaPlayer([NSBundle bundleWithPath:@"/System/Library/Frameworks/MediaPlayer.framework"]);
1764             if (MediaPlayer != nil)
1765                 [MediaPlayer load];
1766
1767             $MPMoviePlayerController = objc_getClass("MPMoviePlayerController");
1768             $MPVideoView = objc_getClass("MPVideoView");
1769         }
1770
1771         $WebCoreFrameBridge = objc_getClass("WebCoreFrameBridge");
1772
1773         bool olden(dlsym(RTLD_DEFAULT, "GSLibraryCopyGenerationInfoValueForKey") == NULL);
1774
1775         if (olden)
1776             $SBCalendarIconContentsView = objc_getClass("SBCalendarIconContentsView");
1777
1778         $SBApplication = objc_getClass("SBApplication");
1779         $SBApplicationIcon = objc_getClass("SBApplicationIcon");
1780         $SBAwayView = objc_getClass("SBAwayView");
1781         $SBBookmarkIcon = objc_getClass("SBBookmarkIcon");
1782         $SBButtonBar = objc_getClass("SBButtonBar");
1783         $SBDockIconListView = objc_getClass("SBDockIconListView");
1784         $SBIcon = objc_getClass("SBIcon");
1785         $SBIconBadge = objc_getClass("SBIconBadge");
1786         $SBIconController = objc_getClass("SBIconController");
1787         $SBIconLabel = objc_getClass("SBIconLabel");
1788         $SBIconList = objc_getClass("SBIconList");
1789         $SBIconModel = objc_getClass("SBIconModel");
1790         $SBIconView = objc_getClass("SBIconView");
1791         //$SBImageCache = objc_getClass("SBImageCache");
1792         $SBSearchView = objc_getClass("SBSearchView");
1793         $SBSearchTableViewCell = objc_getClass("SBSearchTableViewCell");
1794         $SBStatusBarContentsView = objc_getClass("SBStatusBarContentsView");
1795         $SBStatusBarController = objc_getClass("SBStatusBarController");
1796         $SBStatusBarOperatorNameView = objc_getClass("SBStatusBarOperatorNameView");
1797         $SBStatusBarTimeView = objc_getClass("SBStatusBarTimeView");
1798         $SBUIController = objc_getClass("SBUIController");
1799         $SBWidgetApplicationIcon = objc_getClass("SBWidgetApplicationIcon");
1800
1801         if ($SBIconView == nil)
1802             $SBIconView = $SBIcon;
1803
1804         Four_ = $SBDockIconListView != nil;
1805
1806         WBRename(WebCoreFrameBridge, renderedSizeOfNode:constrainedToWidth:, renderedSizeOfNode$constrainedToWidth$);
1807
1808         if (SummerBoard_) {
1809             WBRename(SBApplication, pathForIcon, pathForIcon);
1810             WBRename(SBApplicationIcon, icon, icon);
1811             WBRename(SBApplicationIcon, generateIconImage:, generateIconImage$);
1812         }
1813
1814         WBRename(SBBookmarkIcon, icon, icon);
1815         WBRename(SBButtonBar, didMoveToSuperview, didMoveToSuperview);
1816         WBRename(SBCalendarIconContentsView, drawRect:, drawRect$);
1817         WBRename(SBIcon, setAlpha:, setAlpha$);
1818         WBRename(SBIconBadge, initWithBadge:, initWithBadge$);
1819         WBRename(SBIconController, noteNumberOfIconListsChanged, noteNumberOfIconListsChanged);
1820         WBRename(SBIconView, initWithDefaultSize, initWithDefaultSize);
1821         WBRename(SBIconView, setIconImageAlpha:, setIconImageAlpha$);
1822         WBRename(SBIconView, setIconLabelAlpha:, setIconLabelAlpha$);
1823         WBRename(SBUIController, init, init);
1824         WBRename(SBWidgetApplicationIcon, icon, icon);
1825
1826         WBRename(SBDockIconListView, setFrame:, setFrame$);
1827         MSHookMessage(object_getClass($SBDockIconListView), @selector(shouldShowNewDock), &$SBDockIconListView$shouldShowNewDock, &_SBDockIconListView$shouldShowNewDock);
1828
1829         if (olden)
1830             WBRename(SBIconLabel, drawRect:, drawRect$);
1831
1832         WBRename(SBIconLabel, initWithSize:label:, initWithSize$label$);
1833         WBRename(SBIconLabel, setInDock:, setInDock$);
1834
1835         WBRename(SBIconList, setFrame:, setFrame$);
1836
1837         WBRename(SBIconModel, cacheImageForIcon:, cacheImageForIcon$);
1838         WBRename(SBIconModel, cacheImagesForIcon:, cacheImagesForIcon$);
1839         WBRename(SBIconModel, getCachedImagedForIcon:, getCachedImagedForIcon$);
1840         WBRename(SBIconModel, getCachedImagedForIcon:smallIcon:, getCachedImagedForIcon$smallIcon$);
1841
1842         WBRename(SBSearchView, initWithFrame:, initWithFrame$);
1843         WBRename(SBSearchTableViewCell, drawRect:, drawRect$);
1844         WBRename(SBSearchTableViewCell, initWithStyle:reuseIdentifier:, initWithStyle$reuseIdentifier$);
1845
1846         //WBRename(SBImageCache, initWithName:forImageWidth:imageHeight:initialCapacity:, initWithName$forImageWidth$imageHeight$initialCapacity$);
1847
1848         WBRename(SBAwayView, updateDesktopImage:, updateDesktopImage$);
1849         WBRename(SBStatusBarContentsView, didMoveToSuperview, didMoveToSuperview);
1850         //WBRename(SBStatusBarContentsView, initWithStatusBar:mode:, initWithStatusBar$mode$);
1851         //WBRename(SBStatusBarController, setStatusBarMode:orientation:duration:animation:, setStatusBarMode$orientation$duration$animation$);
1852         WBRename(SBStatusBarController, setStatusBarMode:orientation:duration:fenceID:animation:, setStatusBarMode$orientation$duration$fenceID$animation$);
1853         WBRename(SBStatusBarController, setStatusBarMode:orientation:duration:fenceID:animation:startTime:, setStatusBarMode$orientation$duration$fenceID$animation$startTime$);
1854         WBRename(SBStatusBarOperatorNameView, operatorNameStyle, operatorNameStyle);
1855         WBRename(SBStatusBarOperatorNameView, setOperatorName:fullSize:, setOperatorName$fullSize$);
1856         WBRename(SBStatusBarTimeView, drawRect:, drawRect$);
1857
1858         if (SummerBoard_)
1859             English_ = [[NSDictionary alloc] initWithContentsOfFile:@"/System/Library/CoreServices/SpringBoard.app/English.lproj/LocalizedApplicationNames.strings"];
1860
1861         Cache_ = [[NSMutableDictionary alloc] initWithCapacity:64];
1862 // }}}
1863     }
1864
1865     Wallpapers_ = [[NSArray arrayWithObjects:@"Wallpaper.mp4", @"Wallpaper.png", @"Wallpaper.jpg", @"Wallpaper.html", nil] retain];
1866     Papered_ = $getTheme$(Wallpapers_) != nil;
1867
1868     Docked_ = $getTheme$([NSArray arrayWithObjects:@"Dock.png", nil]);
1869
1870     [pool release];
1871 }