Library.mm

   1 /* WinterBoard - Theme Manager for the iPhone
   2  * Copyright (C) 2008  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 #define _trace() NSLog(@"WB:_trace(%u)", __LINE__);
  39 #define _transient
  40
  41 #import <CoreFoundation/CoreFoundation.h>
  42 #import <Foundation/Foundation.h>
  43 #import <CoreGraphics/CoreGraphics.h>
  44
  45 #import <Celestial/AVController.h>
  46 #import <Celestial/AVItem.h>
  47 #import <Celestial/AVQueue.h>
  48
  49 #include <substrate.h>
  50
  51 #import <UIKit/UIKit.h>
  52
  53 #import <SpringBoard/SBApplication.h>
  54 #import <SpringBoard/SBApplicationIcon.h>
  55 #import <SpringBoard/SBAppWindow.h>
  56 #import <SpringBoard/SBAwayView.h>
  57 #import <SpringBoard/SBBookmarkIcon.h>
  58 #import <SpringBoard/SBButtonBar.h>
  59 #import <SpringBoard/SBCalendarIconContentsView.h>
  60 #import <SpringBoard/SBContentLayer.h>
  61 #import <SpringBoard/SBIconController.h>
  62 #import <SpringBoard/SBIconLabel.h>
  63 #import <SpringBoard/SBIconList.h>
  64 #import <SpringBoard/SBIconModel.h>
  65 #import <SpringBoard/SBStatusBarContentsView.h>
  66 #import <SpringBoard/SBStatusBarController.h>
  67 #import <SpringBoard/SBStatusBarOperatorNameView.h>
  68 #import <SpringBoard/SBStatusBarTimeView.h>
  69 #import <SpringBoard/SBUIController.h>
  70 #import <SpringBoard/SBWidgetApplicationIcon.h>
  71
  72 #import <MobileSMS/mSMSMessageTranscriptController.h>
  73
  74 #import <MediaPlayer/MPMoviePlayerController.h>
  75 #import <MediaPlayer/MPVideoView.h>
  76 #import <MediaPlayer/MPVideoView-PlaybackControl.h>
  77
  78 #import <CoreGraphics/CGGeometry.h>
  79
  80 extern "C" void __clear_cache (char *beg, char *end);
  81
  82 @protocol WinterBoard
  83 - (void *) _node;
  84 @end
  85
  86 Class $MPMoviePlayerController;
  87 Class $MPVideoView;
  88 Class $WebCoreFrameBridge;
  89
  90 Class $NSBundle;
  91
  92 Class $UIImage;
  93 Class $UINavigationBar;
  94 Class $UIToolbar;
  95
  96 Class $SBApplication;
  97 Class $SBApplicationIcon;
  98 Class $SBAwayView;
  99 Class $SBBookmarkIcon;
 100 Class $SBButtonBar;
 101 Class $SBCalendarIconContentsView;
 102 Class $SBContentLayer;
 103 Class $SBIconBadge;
 104 Class $SBIconController;
 105 Class $SBIconLabel;
 106 Class $SBIconList;
 107 Class $SBIconModel;
 108 Class $SBStatusBarContentsView;
 109 Class $SBStatusBarController;
 110 Class $SBStatusBarOperatorNameView;
 111 Class $SBStatusBarTimeView;
 112 Class $SBWidgetApplicationIcon;
 113
 114 @interface NSDictionary (WinterBoard)
 115 - (UIColor *) colorForKey:(NSString *)key;
 116 - (BOOL) boolForKey:(NSString *)key;
 117 @end
 118
 119 @implementation NSDictionary (WinterBoard)
 120
 121 - (UIColor *) colorForKey:(NSString *)key {
 122     NSString *value = [self objectForKey:key];
 123     if (value == nil)
 124         return nil;
 125     /* XXX: incorrect */
 126     return nil;
 127 }
 128
 129 - (BOOL) boolForKey:(NSString *)key {
 130     if (NSString *value = [self objectForKey:key])
 131         return [value boolValue];
 132     return false;
 133 }
 134
 135 @end
 136
 137 bool Debug_ = false;
 138 bool Engineer_ = false;
 139
 140 static UIImage *(*_UIApplicationImageWithName)(NSString *name);
 141 static UIImage *(*_UIImageAtPath)(NSString *name, NSBundle *path);
 142 static CGImageRef (*_UIImageRefAtPath)(NSString *name, bool cache, UIImageOrientation *orientation);
 143 static UIImage *(*_UIImageWithNameInDomain)(NSString *name, NSString *domain);
 144 static NSBundle *(*_UIKitBundle)();
 145 static void (*_UISharedImageInitialize)(bool);
 146 static int (*_UISharedImageNameGetIdentifier)(NSString *);
 147 static UIImage *(*_UISharedImageWithIdentifier)(int);
 148
 149 static NSMutableDictionary *UIImages_;
 150 static NSMutableDictionary *PathImages_;
 151 static NSMutableDictionary *Cache_;
 152 static NSMutableDictionary *Strings_;
 153 static NSMutableDictionary *Themed_;
 154 static NSMutableDictionary *Bundles_;
 155
 156 static NSFileManager *Manager_;
 157 static NSDictionary *English_;
 158 static NSMutableDictionary *Info_;
 159 static NSMutableArray *themes_;
 160
 161 static NSString *$getTheme$(NSArray *files, bool parent = false) {
 162     if (!parent)
 163         if (NSString *path = [Themed_ objectForKey:files])
 164             return reinterpret_cast<id>(path) == [NSNull null] ? nil : path;
 165
 166     if (Debug_)
 167         NSLog(@"WB:Debug: %@", [files description]);
 168
 169     NSString *path;
 170
 171     for (NSString *theme in themes_)
 172         for (NSString *file in files) {
 173             path = [NSString stringWithFormat:@"%@/%@", theme, file];
 174             if ([Manager_ fileExistsAtPath:path]) {
 175                 path = parent ? theme : path;
 176                 goto set;
 177             }
 178         }
 179
 180     path = nil;
 181   set:
 182     if (!parent)
 183         [Themed_ setObject:(path == nil ? [NSNull null] : reinterpret_cast<id>(path)) forKey:files];
 184     return path;
 185 }
 186
 187 static NSString *$pathForFile$inBundle$(NSString *file, NSBundle *bundle, bool ui) {
 188     NSString *identifier = [bundle bundleIdentifier];
 189     NSMutableArray *names = [NSMutableArray arrayWithCapacity:8];
 190
 191     if (identifier != nil)
 192         [names addObject:[NSString stringWithFormat:@"Bundles/%@/%@", identifier, file]];
 193     if (NSString *folder = [[bundle bundlePath] lastPathComponent])
 194         [names addObject:[NSString stringWithFormat:@"Folders/%@/%@", folder, file]];
 195     if (ui)
 196         [names addObject:[NSString stringWithFormat:@"UIImages/%@", file]];
 197
 198     #define remapResourceName(oldname, newname) \
 199         else if ([file isEqualToString:oldname]) \
 200             [names addObject:[NSString stringWithFormat:@"%@.png", newname]]; \
 201
 202     if (identifier == nil);
 203     else if ([identifier isEqualToString:@"com.apple.calculator"])
 204         [names addObject:[NSString stringWithFormat:@"Files/Applications/Calculator.app/%@", file]];
 205     else if (![identifier isEqualToString:@"com.apple.springboard"]);
 206         remapResourceName(@"FSO_BG.png", @"StatusBar")
 207         remapResourceName(@"SBDockBG.png", @"Dock")
 208         remapResourceName(@"SBWeatherCelsius.png", @"Icons/Weather")
 209
 210     if (NSString *path = $getTheme$(names))
 211         return path;
 212     return nil;
 213 }
 214
 215 static NSString *$pathForIcon$(SBApplication *self) {
 216     NSString *identifier = [self bundleIdentifier];
 217     NSString *path = [self path];
 218     NSString *folder = [path lastPathComponent];
 219     NSString *dname = [self displayName];
 220     NSString *didentifier = [self displayIdentifier];
 221
 222     if (Debug_)
 223         NSLog(@"WB:Debug: [SBApplication(%@:%@:%@:%@) pathForIcon]", identifier, folder, dname, didentifier);
 224
 225     NSMutableArray *names = [NSMutableArray arrayWithCapacity:8];
 226
 227     if (identifier != nil)
 228         [names addObject:[NSString stringWithFormat:@"Bundles/%@/icon.png", identifier]];
 229     if (folder != nil)
 230         [names addObject:[NSString stringWithFormat:@"Folders/%@/icon.png", folder]];
 231
 232     #define testForIcon(Name) \
 233         if (NSString *name = Name) \
 234             [names addObject:[NSString stringWithFormat:@"Icons/%@.png", name]];
 235
 236     testForIcon(identifier);
 237     testForIcon(dname);
 238
 239     if (didentifier != nil) {
 240         testForIcon([English_ objectForKey:didentifier]);
 241
 242         NSArray *parts = [didentifier componentsSeparatedByString:@"-"];
 243         if ([parts count] != 1)
 244             if (NSDictionary *english = [[[NSDictionary alloc] initWithContentsOfFile:[path stringByAppendingString:@"/English.lproj/UIRoleDisplayNames.strings"]] autorelease])
 245                 testForIcon([english objectForKey:[parts lastObject]]);
 246     }
 247
 248     if (NSString *path = $getTheme$(names))
 249         return path;
 250     return nil;
 251 }
 252
 253 @interface NSBundle (WinterBoard)
 254 + (NSBundle *) wb$bundleWithFile:(NSString *)path;
 255 @end
 256
 257 @implementation NSBundle (WinterBoard)
 258
 259 + (NSBundle *) wb$bundleWithFile:(NSString *)path {
 260     path = [path stringByDeletingLastPathComponent];
 261     if (path == nil || [path length] == 0 || [path isEqualToString:@"/"])
 262         return nil;
 263
 264     NSBundle *bundle([Bundles_ objectForKey:path]);
 265     if (reinterpret_cast<id>(bundle) == [NSNull null])
 266         return nil;
 267     else if (bundle == nil) {
 268         if ([Manager_ fileExistsAtPath:[path stringByAppendingPathComponent:@"Info.plist"]])
 269             bundle = [NSBundle bundleWithPath:path];
 270         if (bundle == nil)
 271             bundle = [NSBundle wb$bundleWithFile:path];
 272         if (Debug_)
 273             NSLog(@"WB:Debug:PathBundle(%@, %@)", path, bundle);
 274         [Bundles_ setObject:(bundle == nil ? [NSNull null] : reinterpret_cast<id>(bundle)) forKey:path];
 275     }
 276
 277     return bundle;
 278 }
 279
 280 @end
 281
 282 @interface NSString (WinterBoard)
 283 - (NSString *) wb$themedPath;
 284 @end
 285
 286 @implementation NSString (WinterBoard)
 287
 288 - (NSString *) wb$themedPath {
 289     if (Debug_)
 290         NSLog(@"WB:Debug:Bypass(\"%@\")", self);
 291
 292     if (NSBundle *bundle = [NSBundle wb$bundleWithFile:self]) {
 293         NSString *file([self stringByResolvingSymlinksInPath]);
 294         NSString *prefix([[bundle bundlePath] stringByResolvingSymlinksInPath]);
 295         if ([file hasPrefix:prefix]) {
 296             NSUInteger length([prefix length]);
 297             if (length != [file length])
 298                 if (NSString *path = $pathForFile$inBundle$([file substringFromIndex:(length + 1)], bundle, false))
 299                     return path;
 300         }
 301     }
 302
 303     return self;
 304 }
 305
 306 @end
 307
 308 MSHook(void, SBIconModel$cacheImageForIcon$, SBIconModel *self, SEL sel, SBIcon *icon) {
 309     _SBIconModel$cacheImageForIcon$(self, sel, icon);
 310     NSString *key([icon displayIdentifier]);
 311
 312     if (UIImage *image = [icon icon]) {
 313         CGColorSpaceRef space(CGColorSpaceCreateDeviceRGB());
 314         CGRect rect = {CGPointMake(1, 1), [image size]};
 315         CGSize size = {rect.size.width + 2, rect.size.height + 2};
 316
 317         CGContextRef context(CGBitmapContextCreate(NULL, size.width, size.height, 8, 4 * size.width, space, kCGBitmapByteOrder32Little | kCGImageAlphaPremultipliedFirst));
 318         CGColorSpaceRelease(space);
 319
 320         CGContextDrawImage(context, rect, [image CGImage]);
 321         CGImageRef ref(CGBitmapContextCreateImage(context));
 322         CGContextRelease(context);
 323
 324         UIImage *image([UIImage imageWithCGImage:ref]);
 325         CGImageRelease(ref);
 326
 327         [Cache_ setObject:image forKey:key];
 328     }
 329 }
 330
 331 MSHook(UIImage *, SBIconModel$getCachedImagedForIcon$, SBIconModel *self, SEL sel, SBIcon *icon) {
 332     NSString *key([icon displayIdentifier]);
 333     if (UIImage *image = [Cache_ objectForKey:key])
 334         return image;
 335     else
 336         return _SBIconModel$getCachedImagedForIcon$(self, sel, icon);
 337 }
 338
 339 MSHook(UIImage *, SBApplicationIcon$icon, SBApplicationIcon *self, SEL sel) {
 340     if (![Info_ boolForKey:@"ComposeStoreIcons"])
 341         if (NSString *path = $pathForIcon$([self application]))
 342             return [UIImage imageWithContentsOfFile:path];
 343     return _SBApplicationIcon$icon(self, sel);
 344 }
 345
 346 MSHook(UIImage *, SBWidgetApplicationIcon$icon, SBWidgetApplicationIcon *self, SEL sel) {
 347     if (Debug_)
 348         NSLog(@"WB:Debug:Widget(%@:%@)", [self displayIdentifier], [self displayName]);
 349     if (NSString *path = $getTheme$([NSArray arrayWithObject:[NSString stringWithFormat:@"Icons/%@.png", [self displayName]]]))
 350         return [UIImage imageWithContentsOfFile:path];
 351     return _SBWidgetApplicationIcon$icon(self, sel);
 352 }
 353
 354 MSHook(UIImage *, SBBookmarkIcon$icon, SBBookmarkIcon *self, SEL sel) {
 355     if (Debug_)
 356         NSLog(@"WB:Debug:Bookmark(%@:%@)", [self displayIdentifier], [self displayName]);
 357     if (NSString *path = $getTheme$([NSArray arrayWithObject:[NSString stringWithFormat:@"Icons/%@.png", [self displayName]]]))
 358         return [UIImage imageWithContentsOfFile:path];
 359     return _SBBookmarkIcon$icon(self, sel);
 360 }
 361
 362 MSHook(NSString *, SBApplication$pathForIcon, SBApplication *self, SEL sel) {
 363     if (NSString *path = $pathForIcon$(self))
 364         return path;
 365     return _SBApplication$pathForIcon(self, sel);
 366 }
 367
 368 static UIImage *CachedImageAtPath(NSString *path) {
 369     path = [path stringByResolvingSymlinksInPath];
 370     UIImage *image = [PathImages_ objectForKey:path];
 371     if (image != nil)
 372         return reinterpret_cast<id>(image) == [NSNull null] ? nil : image;
 373     image = [[UIImage alloc] initWithContentsOfFile:path cache:true];
 374     if (image != nil)
 375         image = [image autorelease];
 376     [PathImages_ setObject:(image == nil ? [NSNull null] : reinterpret_cast<id>(image)) forKey:path];
 377     return image;
 378 }
 379
 380 MSHook(CGImageRef, _UIImageRefAtPath, NSString *name, bool cache, UIImageOrientation *orientation) {
 381     if (Debug_)
 382         NSLog(@"WB:Debug: _UIImageRefAtPath(\"%@\", %s)", name, cache ? "true" : "false");
 383     return __UIImageRefAtPath([name wb$themedPath], cache, orientation);
 384 }
 385
 386 /*MSHook(UIImage *, _UIImageAtPath, NSString *name, NSBundle *bundle) {
 387     if (bundle == nil)
 388         return __UIImageAtPath(name, nil);
 389     else {
 390         NSString *key = [NSString stringWithFormat:@"B:%@/%@", [bundle bundleIdentifier], name];
 391         UIImage *image = [PathImages_ objectForKey:key];
 392         if (image != nil)
 393             return reinterpret_cast<id>(image) == [NSNull null] ? nil : image;
 394         if (Debug_)
 395             NSLog(@"WB:Debug: _UIImageAtPath(\"%@\", %@)", name, bundle);
 396         if (NSString *path = $pathForFile$inBundle$(name, bundle, false))
 397             image = CachedImageAtPath(path);
 398         if (image == nil)
 399             image = __UIImageAtPath(name, bundle);
 400         [PathImages_ setObject:(image == nil ? [NSNull null] : reinterpret_cast<id>(image)) forKey:key];
 401         return image;
 402     }
 403 }*/
 404
 405 MSHook(UIImage *, _UIApplicationImageWithName, NSString *name) {
 406     NSBundle *bundle = [NSBundle mainBundle];
 407     if (Debug_)
 408         NSLog(@"WB:Debug: _UIApplicationImageWithName(\"%@\", %@)", name, bundle);
 409     if (NSString *path = $pathForFile$inBundle$(name, bundle, false))
 410         return CachedImageAtPath(path);
 411     return __UIApplicationImageWithName(name);
 412 }
 413
 414 #define WBDelegate(delegate) \
 415     - (NSMethodSignature*) methodSignatureForSelector:(SEL)sel { \
 416         if (Engineer_) \
 417             NSLog(@"WB:MS:%s:(%s)", class_getName([self class]), sel_getName(sel)); \
 418         if (NSMethodSignature *sig = [delegate methodSignatureForSelector:sel]) \
 419             return sig; \
 420         NSLog(@"WB:Error: [%s methodSignatureForSelector:(%s)]", class_getName([self class]), sel_getName(sel)); \
 421         return nil; \
 422     } \
 423 \
 424     - (void) forwardInvocation:(NSInvocation*)inv { \
 425         SEL sel = [inv selector]; \
 426         if ([delegate respondsToSelector:sel]) \
 427             [inv invokeWithTarget:delegate]; \
 428         else \
 429             NSLog(@"WB:Error: [%s forwardInvocation:(%s)]", class_getName([self class]), sel_getName(sel)); \
 430     }
 431
 432 MSHook(NSString *, NSBundle$pathForResource$ofType$, NSBundle *self, SEL sel, NSString *resource, NSString *type) {
 433     NSString *file = type == nil ? resource : [NSString stringWithFormat:@"%@.%@", resource, type];
 434     if (Debug_)
 435         NSLog(@"WB:Debug: [NSBundle(%@) pathForResource:\"%@\"]", [self bundleIdentifier], file);
 436     if (NSString *path = $pathForFile$inBundle$(file, self, false))
 437         return path;
 438     return _NSBundle$pathForResource$ofType$(self, sel, resource, type);
 439 }
 440
 441 void $setBarStyle$_(NSString *name, int &style) {
 442     if (Debug_)
 443         NSLog(@"WB:Debug:%@Style:%d", name, style);
 444     NSNumber *number = nil;
 445     if (number == nil)
 446         number = [Info_ objectForKey:[NSString stringWithFormat:@"%@Style-%d", name, style]];
 447     if (number == nil)
 448         number = [Info_ objectForKey:[NSString stringWithFormat:@"%@Style", name]];
 449     if (number != nil) {
 450         style = [number intValue];
 451         if (Debug_)
 452             NSLog(@"WB:Debug:%@Style=%d", name, style);
 453     }
 454 }
 455
 456 MSHook(void, SBCalendarIconContentsView$drawRect$, SBCalendarIconContentsView *self, SEL sel, CGRect rect) {
 457     NSBundle *bundle([NSBundle mainBundle]);
 458
 459     CFLocaleRef locale(CFLocaleCopyCurrent());
 460     CFDateFormatterRef formatter(CFDateFormatterCreate(NULL, locale, kCFDateFormatterNoStyle, kCFDateFormatterNoStyle));
 461     CFRelease(locale);
 462
 463     CFDateRef now(CFDateCreate(NULL, CFAbsoluteTimeGetCurrent()));
 464
 465     CFDateFormatterSetFormat(formatter, (CFStringRef) [bundle localizedStringForKey:@"CALENDAR_ICON_DAY_NUMBER_FORMAT" value:@"" table:@"SpringBoard"]);
 466     CFStringRef date(CFDateFormatterCreateStringWithDate(NULL, formatter, now));
 467     CFDateFormatterSetFormat(formatter, (CFStringRef) [bundle localizedStringForKey:@"CALENDAR_ICON_DAY_NAME_FORMAT" value:@"" table:@"SpringBoard"]);
 468     CFStringRef day(CFDateFormatterCreateStringWithDate(NULL, formatter, now));
 469
 470     CFRelease(now);
 471
 472     CFRelease(formatter);
 473
 474     NSString *datestyle(@""
 475         "font-family: Helvetica; "
 476         "font-weight: bold; "
 477         "font-size: 39px; "
 478         "color: #333333; "
 479         "alpha: 1.0; "
 480     "");
 481
 482     NSString *daystyle(@""
 483         "font-family: Helvetica; "
 484         "font-weight: bold; "
 485         "font-size: 9px; "
 486         "color: white; "
 487         "text-shadow: rgba(0, 0, 0, 0.2) -1px -1px 2px; "
 488     "");
 489
 490     if (NSString *style = [Info_ objectForKey:@"CalendarIconDateStyle"])
 491         datestyle = [datestyle stringByAppendingString:style];
 492     if (NSString *style = [Info_ objectForKey:@"CalendarIconDayStyle"])
 493         daystyle = [daystyle stringByAppendingString:style];
 494
 495     float width([self bounds].size.width);
 496     float leeway(10);
 497     CGSize datesize = [(NSString *)date sizeWithStyle:datestyle forWidth:(width + leeway)];
 498     CGSize daysize = [(NSString *)day sizeWithStyle:daystyle forWidth:(width + leeway)];
 499
 500     [(NSString *)date drawAtPoint:CGPointMake(
 501         (width + 1 - datesize.width) / 2, (71 - datesize.height) / 2
 502     ) withStyle:datestyle];
 503
 504     [(NSString *)day drawAtPoint:CGPointMake(
 505         (width + 1 - daysize.width) / 2, (16 - daysize.height) / 2
 506     ) withStyle:daystyle];
 507
 508     CFRelease(date);
 509     CFRelease(day);
 510 }
 511
 512 /*static id UINavigationBarBackground$initWithFrame$withBarStyle$withTintColor$(UINavigationBarBackground<WinterBoard> *self, SEL sel, CGRect frame, int style, UIColor *tint) {
 513     _trace();
 514
 515     if (NSNumber *number = [Info_ objectForKey:@"NavigationBarStyle"])
 516         style = [number intValue];
 517
 518     if (UIColor *color = [Info_ colorForKey:@"NavigationBarTint"])
 519         tint = color;
 520
 521     return [self wb$initWithFrame:frame withBarStyle:style withTintColor:tint];
 522 }*/
 523
 524 /*static id UINavigationBar$initWithCoder$(SBAppWindow<WinterBoard> *self, SEL sel, CGRect frame, NSCoder *coder) {
 525     self = [self wb$initWithCoder:coder];
 526     if (self == nil)
 527         return nil;
 528     UINavigationBar$setBarStyle$_(self);
 529     return self;
 530 }
 531
 532 static id UINavigationBar$initWithFrame$(SBAppWindow<WinterBoard> *self, SEL sel, CGRect frame) {
 533     self = [self wb$initWithFrame:frame];
 534     if (self == nil)
 535         return nil;
 536     UINavigationBar$setBarStyle$_(self);
 537     return self;
 538 }*/
 539
 540 MSHook(void, UIToolbar$setBarStyle$, UIToolbar *self, SEL sel, int style) {
 541     $setBarStyle$_(@"Toolbar", style);
 542     return _UIToolbar$setBarStyle$(self, sel, style);
 543 }
 544
 545 MSHook(void, UINavigationBar$setBarStyle$, UINavigationBar *self, SEL sel, int style) {
 546     $setBarStyle$_(@"NavigationBar", style);
 547     return _UINavigationBar$setBarStyle$(self, sel, style);
 548 }
 549
 550 MSHook(void, SBButtonBar$didMoveToSuperview, UIView *self, SEL sel) {
 551     [[self superview] setBackgroundColor:[UIColor clearColor]];
 552     _SBButtonBar$didMoveToSuperview(self, sel);
 553 }
 554
 555 MSHook(void, SBStatusBarContentsView$didMoveToSuperview, UIView *self, SEL sel) {
 556     [[self superview] setBackgroundColor:[UIColor clearColor]];
 557     _SBStatusBarContentsView$didMoveToSuperview(self, sel);
 558 }
 559
 560 MSHook(UIImage *, UIImage$defaultDesktopImage, UIImage *self, SEL sel) {
 561     if (Debug_)
 562         NSLog(@"WB:Debug:DefaultDesktopImage");
 563     if (NSString *path = $getTheme$([NSArray arrayWithObjects:@"LockBackground.png", @"LockBackground.jpg", nil]))
 564         return [UIImage imageWithContentsOfFile:path];
 565     return _UIImage$defaultDesktopImage(self, sel);
 566 }
 567
 568 static NSArray *Wallpapers_;
 569 static NSString *WallpaperFile_;
 570 static UIImageView *WallpaperImage_;
 571 static UIWebDocumentView *WallpaperPage_;
 572 static NSURL *WallpaperURL_;
 573
 574 #define _release(object) \
 575     do if (object != nil) { \
 576         [object release]; \
 577         object = nil; \
 578     } while (false)
 579
 580 MSHook(id, SBContentLayer$initWithSize$, SBContentLayer *self, SEL sel, CGSize size) {
 581     self = _SBContentLayer$initWithSize$(self, sel, size);
 582     if (self == nil)
 583         return nil;
 584
 585     _release(WallpaperFile_);
 586     _release(WallpaperImage_);
 587     _release(WallpaperPage_);
 588     _release(WallpaperURL_);
 589
 590     if (NSString *theme = $getTheme$(Wallpapers_, true)) {
 591         NSString *mp4 = [theme stringByAppendingPathComponent:@"Wallpaper.mp4"];
 592         if ([Manager_ fileExistsAtPath:mp4]) {
 593 #if UseAVController
 594             NSError *error;
 595
 596             static AVController *controller_(nil);
 597             if (controller_ == nil) {
 598                 AVQueue *queue([AVQueue avQueue]);
 599                 controller_ = [[AVController avControllerWithQueue:queue error:&error] retain];
 600             }
 601
 602             AVQueue *queue([controller_ queue]);
 603
 604             UIView *video([[[UIView alloc] initWithFrame:[self bounds]] autorelease]);
 605             [controller_ setLayer:[video _layer]];
 606
 607             AVItem *item([[[AVItem alloc] initWithPath:mp4 error:&error] autorelease]);
 608             [queue appendItem:item error:&error];
 609
 610             [controller_ play:&error];
 611 #elif UseMPMoviePlayerController
 612             NSURL *url([NSURL fileURLWithPath:mp4]);
 613             MPMoviePlayerController *controller = [[MPMoviePlayerController alloc] initWithContentURL:url];
 614             controller.movieControlMode = MPMovieControlModeHidden;
 615             [controller play];
 616 #else
 617             MPVideoView *video = [[[$MPVideoView alloc] initWithFrame:[self bounds]] autorelease];
 618             [video setMovieWithPath:mp4];
 619             [video setRepeatMode:1];
 620             [video setRepeatGap:-1];
 621             [video playFromBeginning];;
 622 #endif
 623
 624             [self addSubview:video];
 625         }
 626
 627         NSString *png = [theme stringByAppendingPathComponent:@"Wallpaper.png"];
 628         NSString *jpg = [theme stringByAppendingPathComponent:@"Wallpaper.jpg"];
 629
 630         NSString *path;
 631         if ([Manager_ fileExistsAtPath:png])
 632             path = png;
 633         else if ([Manager_ fileExistsAtPath:jpg])
 634             path = jpg;
 635         else path = nil;
 636
 637         UIImage *image;
 638         if (path != nil) {
 639             image = [[UIImage alloc] initWithContentsOfFile:path];
 640             if (image != nil)
 641                 image = [image autorelease];
 642         } else image = nil;
 643
 644         if (image != nil) {
 645             WallpaperFile_ = [path retain];
 646             WallpaperImage_ = [[UIImageView alloc] initWithImage:image];
 647             [self addSubview:WallpaperImage_];
 648         }
 649
 650         NSString *html = [theme stringByAppendingPathComponent:@"Wallpaper.html"];
 651         if ([Manager_ fileExistsAtPath:html]) {
 652             CGRect bounds = [self bounds];
 653
 654             UIWebDocumentView *view([[[UIWebDocumentView alloc] initWithFrame:bounds] autorelease]);
 655             [view setAutoresizes:true];
 656
 657             WallpaperPage_ = [view retain];
 658             WallpaperURL_ = [[NSURL fileURLWithPath:html] retain];
 659
 660             [WallpaperPage_ loadRequest:[NSURLRequest requestWithURL:WallpaperURL_]];
 661
 662             [[view webView] setDrawsBackground:false];
 663             [view setBackgroundColor:[UIColor clearColor]];
 664
 665             [self addSubview:view];
 666         }
 667     }
 668
 669     for (size_t i(0), e([themes_ count]); i != e; ++i) {
 670         NSString *theme = [themes_ objectAtIndex:(e - i - 1)];
 671         NSString *html = [theme stringByAppendingPathComponent:@"Widget.html"];
 672         if ([Manager_ fileExistsAtPath:html]) {
 673             CGRect bounds = [self bounds];
 674
 675             UIWebDocumentView *view([[[UIWebDocumentView alloc] initWithFrame:bounds] autorelease]);
 676             [view setAutoresizes:true];
 677
 678             NSURL *url = [NSURL fileURLWithPath:html];
 679             [view loadRequest:[NSURLRequest requestWithURL:url]];
 680
 681             [[view webView] setDrawsBackground:false];
 682             [view setBackgroundColor:[UIColor clearColor]];
 683
 684             [self addSubview:view];
 685         }
 686     }
 687
 688     return self;
 689 }
 690
 691 MSHook(void, SBAwayView$updateDesktopImage$, SBAwayView *self, SEL sel, UIImage *image) {
 692     NSString *path = $getTheme$([NSArray arrayWithObject:@"LockBackground.html"]);
 693     UIView *&_backgroundView(MSHookIvar<UIView *>(self, "_backgroundView"));
 694
 695     if (path != nil && _backgroundView != nil)
 696         path = nil;
 697
 698     _SBAwayView$updateDesktopImage$(self, sel, image);
 699
 700     if (path != nil) {
 701         CGRect bounds = [self bounds];
 702
 703         UIWebDocumentView *view([[[UIWebDocumentView alloc] initWithFrame:bounds] autorelease]);
 704         [view setAutoresizes:true];
 705
 706         if (WallpaperPage_ != nil)
 707             [WallpaperPage_ release];
 708         WallpaperPage_ = [view retain];
 709
 710         if (WallpaperURL_ != nil)
 711             [WallpaperURL_ release];
 712         WallpaperURL_ = [[NSURL fileURLWithPath:path] retain];
 713
 714         [WallpaperPage_ loadRequest:[NSURLRequest requestWithURL:WallpaperURL_]];
 715
 716         [[view webView] setDrawsBackground:false];
 717         [view setBackgroundColor:[UIColor clearColor]];
 718
 719         [self insertSubview:view aboveSubview:_backgroundView];
 720     }
 721 }
 722
 723 /*extern "C" CGColorRef CGGStateGetSystemColor(void *);
 724 extern "C" CGColorRef CGGStateGetFillColor(void *);
 725 extern "C" CGColorRef CGGStateGetStrokeColor(void *);
 726 extern "C" NSString *UIStyleStringFromColor(CGColorRef);*/
 727
 728 /* WBTimeLabel {{{ */
 729 @interface WBTimeLabel : NSProxy {
 730     NSString *time_;
 731     _transient SBStatusBarTimeView *view_;
 732 }
 733
 734 - (id) initWithTime:(NSString *)time view:(SBStatusBarTimeView *)view;
 735
 736 @end
 737
 738 @implementation WBTimeLabel
 739
 740 - (void) dealloc {
 741     [time_ release];
 742     [super dealloc];
 743 }
 744
 745 - (id) initWithTime:(NSString *)time view:(SBStatusBarTimeView *)view {
 746     time_ = [time retain];
 747     view_ = view;
 748     return self;
 749 }
 750
 751 WBDelegate(time_)
 752
 753 - (CGSize) drawAtPoint:(CGPoint)point forWidth:(float)width withFont:(UIFont *)font lineBreakMode:(int)mode {
 754     if (NSString *custom = [Info_ objectForKey:@"TimeStyle"]) {
 755         BOOL &_mode(MSHookIvar<BOOL>(view_, "_mode"));;
 756
 757         [time_ drawAtPoint:point withStyle:[NSString stringWithFormat:@""
 758             "font-family: Helvetica; "
 759             "font-weight: bold; "
 760             "font-size: 14px; "
 761             "color: %@; "
 762         "%@", _mode ? @"white" : @"black", custom]];
 763
 764         return CGSizeZero;
 765     }
 766
 767     return [time_ drawAtPoint:point forWidth:width withFont:font lineBreakMode:mode];
 768 }
 769
 770 @end
 771 /* }}} */
 772 /* WBBadgeLabel {{{ */
 773 @interface WBBadgeLabel : NSProxy {
 774     NSString *badge_;
 775 }
 776
 777 - (id) initWithBadge:(NSString *)badge;
 778
 779 @end
 780
 781 @implementation WBBadgeLabel
 782
 783 - (void) dealloc {
 784     [badge_ release];
 785     [super dealloc];
 786 }
 787
 788 - (id) initWithBadge:(NSString *)badge {
 789     badge_ = [badge retain];
 790     return self;
 791 }
 792
 793 WBDelegate(badge_)
 794
 795 - (CGSize) drawAtPoint:(CGPoint)point forWidth:(float)width withFont:(UIFont *)font lineBreakMode:(int)mode {
 796     if (NSString *custom = [Info_ objectForKey:@"BadgeStyle"]) {
 797         [badge_ drawAtPoint:point withStyle:[NSString stringWithFormat:@""
 798             "font-family: Helvetica; "
 799             "font-weight: bold; "
 800             "font-size: 17px; "
 801             "color: white; "
 802         "%@", custom]];
 803
 804         return CGSizeZero;
 805     }
 806
 807     return [badge_ drawAtPoint:point forWidth:width withFont:font lineBreakMode:mode];
 808 }
 809
 810 @end
 811 /* }}} */
 812
 813 MSHook(id, SBIconBadge$initWithBadge$, SBIconBadge *self, SEL sel, NSString *badge) {
 814     if ((self = _SBIconBadge$initWithBadge$(self, sel, badge)) != nil) {
 815         id &_badge(MSHookIvar<id>(self, "_badge"));
 816         if (_badge != nil)
 817             if (id label = [[WBBadgeLabel alloc] initWithBadge:[_badge autorelease]])
 818                 _badge = label;
 819     } return self;
 820 }
 821
 822 MSHook(void, SBStatusBarController$setStatusBarMode$orientation$duration$fenceID$animation$, SBStatusBarController *self, SEL sel, int mode, int orientation, float duration, int id, int animation) {
 823     if (Debug_)
 824         NSLog(@"WB:Debug:setStatusBarMode:%d", mode);
 825     if (mode < 100) // 104:hidden 105:glowing
 826         if (NSNumber *number = [Info_ objectForKey:@"StatusBarMode"])
 827             mode = [number intValue];
 828     return _SBStatusBarController$setStatusBarMode$orientation$duration$fenceID$animation$(self, sel, mode, orientation, duration, id, animation);
 829 }
 830
 831 MSHook(id, SBStatusBarContentsView$initWithStatusBar$mode$, SBStatusBarContentsView *self, SEL sel, id bar, int mode) {
 832     if (NSNumber *number = [Info_ objectForKey:@"StatusBarContentsMode"])
 833         mode = [number intValue];
 834     return _SBStatusBarContentsView$initWithStatusBar$mode$(self, sel, bar, mode);
 835 }
 836
 837 MSHook(NSString *, SBStatusBarOperatorNameView$operatorNameStyle, SBStatusBarOperatorNameView *self, SEL sel) {
 838     NSString *style(_SBStatusBarOperatorNameView$operatorNameStyle(self, sel));
 839     if (Debug_)
 840         NSLog(@"operatorNameStyle= %@", style);
 841     if (NSString *custom = [Info_ objectForKey:@"OperatorNameStyle"])
 842         style = [NSString stringWithFormat:@"%@; %@", style, custom];
 843     return style;
 844 }
 845
 846 MSHook(void, SBStatusBarOperatorNameView$setOperatorName$fullSize$, SBStatusBarOperatorNameView *self, SEL sel, NSString *name, BOOL full) {
 847     if (Debug_)
 848         NSLog(@"setOperatorName:\"%@\" fullSize:%u", name, full);
 849     return _SBStatusBarOperatorNameView$setOperatorName$fullSize$(self, sel, name, NO);
 850 }
 851
 852 // XXX: replace this with [SBStatusBarTimeView tile]
 853 MSHook(void, SBStatusBarTimeView$drawRect$, SBStatusBarTimeView *self, SEL sel, CGRect rect) {
 854     id &_time(MSHookIvar<id>(self, "_time"));
 855     if (_time != nil && [_time class] != [WBTimeLabel class])
 856         object_setInstanceVariable(self, "_time", reinterpret_cast<void *>([[WBTimeLabel alloc] initWithTime:[_time autorelease] view:self]));
 857     return _SBStatusBarTimeView$drawRect$(self, sel, rect);
 858 }
 859
 860 @interface UIView (WinterBoard)
 861 - (bool) wb$isWBImageView;
 862 @end
 863
 864 @implementation UIView (WinterBoard)
 865
 866 - (bool) wb$isWBImageView {
 867     return false;
 868 }
 869
 870 @end
 871
 872 @interface WBImageView : UIImageView {
 873 }
 874
 875 - (bool) wb$isWBImageView;
 876 - (void) wb$updateFrame;
 877 @end
 878
 879 @implementation WBImageView
 880
 881 - (bool) wb$isWBImageView {
 882     return true;
 883 }
 884
 885 - (void) wb$updateFrame {
 886     CGRect frame([self frame]);
 887     frame.origin.y = 0;
 888
 889     for (UIView *view(self); ; ) {
 890         view = [view superview];
 891         if (view == nil)
 892             break;
 893         frame.origin.y -= [view frame].origin.y;
 894     }
 895
 896     [self setFrame:frame];
 897 }
 898
 899 @end
 900
 901 MSHook(void, SBIconList$setFrame$, SBIconList *self, SEL sel, CGRect frame) {
 902     NSArray *subviews([self subviews]);
 903     WBImageView *view([subviews count] == 0 ? nil : [subviews objectAtIndex:0]);
 904     if (view != nil && [view wb$isWBImageView])
 905         [view wb$updateFrame];
 906     _SBIconList$setFrame$(self, sel, frame);
 907 }
 908
 909 MSHook(void, SBIconController$noteNumberOfIconListsChanged, SBIconController *self, SEL sel) {
 910     SBIconModel *&_iconModel(MSHookIvar<SBIconModel *>(self, "_iconModel"));
 911     NSArray *lists([_iconModel iconLists]);
 912
 913     for (unsigned i(0), e([lists count]); i != e; ++i)
 914         if (NSString *path = $getTheme$([NSArray arrayWithObject:[NSString stringWithFormat:@"Page%u.png", i]])) {
 915             SBIconList *list([lists objectAtIndex:i]);
 916             NSArray *subviews([list subviews]);
 917
 918             WBImageView *view([subviews count] == 0 ? nil : [subviews objectAtIndex:0]);
 919             if (view == nil || ![view wb$isWBImageView]) {
 920                 view = [[[WBImageView alloc] init] autorelease];
 921                 [list insertSubview:view atIndex:0];
 922             }
 923
 924             UIImage *image([UIImage imageWithContentsOfFile:path]);
 925             [view setImage:image];
 926             [view wb$updateFrame];
 927         }
 928
 929     return _SBIconController$noteNumberOfIconListsChanged(self, sel);
 930 }
 931
 932 MSHook(id, SBIconLabel$initWithSize$label$, SBIconLabel *self, SEL sel, CGSize size, NSString *label) {
 933     self = _SBIconLabel$initWithSize$label$(self, sel, size, label);
 934     if (self != nil)
 935         [self setClipsToBounds:NO];
 936     return self;
 937 }
 938
 939 MSHook(void, SBIconLabel$setInDock$, SBIconLabel *self, SEL sel, BOOL docked) {
 940     id &_label(MSHookIvar<id>(self, "_label"));
 941     if (![Info_ boolForKey:@"UndockedIconLabels"])
 942         docked = true;
 943     if (_label != nil && [_label respondsToSelector:@selector(setInDock:)])
 944         [_label setInDock:docked];
 945     return _SBIconLabel$setInDock$(self, sel, docked);
 946 }
 947
 948 MSHook(NSString *, NSBundle$localizedStringForKey$value$table$, NSBundle *self, SEL sel, NSString *key, NSString *value, NSString *table) {
 949     NSString *identifier = [self bundleIdentifier];
 950     NSLocale *locale = [NSLocale currentLocale];
 951     NSString *language = [locale objectForKey:NSLocaleLanguageCode];
 952     if (Debug_)
 953         NSLog(@"WB:Debug:[NSBundle(%@) localizedStringForKey:\"%@\" value:\"%@\" table:\"%@\"] (%@)", identifier, key, value, table, language);
 954     NSString *file = table == nil ? @"Localizable" : table;
 955     NSString *name = [NSString stringWithFormat:@"%@:%@", identifier, file];
 956     NSDictionary *strings;
 957     if ((strings = [Strings_ objectForKey:name]) != nil) {
 958         if (static_cast<id>(strings) != [NSNull null]) strings:
 959             if (NSString *value = [strings objectForKey:key])
 960                 return value;
 961     } else if (NSString *path = $pathForFile$inBundle$([NSString stringWithFormat:@"%@.lproj/%@.strings",
 962         language, file
 963     ], self, false)) {
 964         if ((strings = [[NSDictionary alloc] initWithContentsOfFile:path]) != nil) {
 965             [Strings_ setObject:[strings autorelease] forKey:name];
 966             goto strings;
 967         } else goto null;
 968     } else null:
 969         [Strings_ setObject:[NSNull null] forKey:name];
 970     return _NSBundle$localizedStringForKey$value$table$(self, sel, key, value, table);
 971 }
 972
 973 @class WebCoreFrameBridge;
 974 MSHook(CGSize, WebCoreFrameBridge$renderedSizeOfNode$constrainedToWidth$, WebCoreFrameBridge *self, SEL sel, id node, float width) {
 975     if (node == nil)
 976         return CGSizeZero;
 977     void **core(reinterpret_cast<void **>([node _node]));
 978     if (core == NULL || core[6] == NULL)
 979         return CGSizeZero;
 980     return _WebCoreFrameBridge$renderedSizeOfNode$constrainedToWidth$(self, sel, node, width);
 981 }
 982
 983 MSHook(void, SBIconLabel$drawRect$, SBIconLabel *self, SEL sel, CGRect rect) {
 984     CGRect bounds = [self bounds];
 985
 986     static Ivar drawMoreLegibly = object_getInstanceVariable(self, "_drawMoreLegibly", NULL);
 987
 988     BOOL docked;
 989     Ivar ivar = object_getInstanceVariable(self, "_inDock", reinterpret_cast<void **>(&docked));
 990     docked = (docked & (ivar_getOffset(ivar) == ivar_getOffset(drawMoreLegibly) ? 0x2 : 0x1)) != 0;
 991
 992     NSString *label(MSHookIvar<NSString *>(self, "_label"));
 993
 994     NSString *style = [NSString stringWithFormat:@""
 995         "font-family: Helvetica; "
 996         "font-weight: bold; "
 997         "font-size: 11px; "
 998         "color: %@; "
 999     "", docked ? @"white" : @"#b3b3b3"];
1000
1001     if (docked)
1002         style = [style stringByAppendingString:@"text-shadow: rgba(0, 0, 0, 0.5) 0px -1px 0px; "];
1003
1004     bool ellipsis(false);
1005     float max = 75, width;
1006   width:
1007     width = [(ellipsis ? [label stringByAppendingString:@"..."] : label) sizeWithStyle:style forWidth:320].width;
1008
1009     if (width > max) {
1010         size_t length([label length]);
1011         float spacing((width - max) / (length - 1));
1012
1013         if (spacing > 1.25) {
1014             ellipsis = true;
1015             label = [label substringToIndex:(length - 1)];
1016             goto width;
1017         }
1018
1019         style = [style stringByAppendingString:[NSString stringWithFormat:@"letter-spacing: -%f; ", spacing]];
1020     }
1021
1022     if (ellipsis)
1023         label = [label stringByAppendingString:@"..."];
1024
1025     if (NSString *custom = [Info_ objectForKey:(docked ? @"DockedIconLabelStyle" : @"UndockedIconLabelStyle")])
1026         style = [style stringByAppendingString:custom];
1027
1028     CGSize size = [label sizeWithStyle:style forWidth:bounds.size.width];
1029     [label drawAtPoint:CGPointMake((bounds.size.width - size.width) / 2, 0) withStyle:style];
1030 }
1031
1032 MSHook(void, mSMSMessageTranscriptController$loadView, mSMSMessageTranscriptController *self, SEL sel) {
1033     _mSMSMessageTranscriptController$loadView(self, sel);
1034
1035     if (NSString *path = $getTheme$([NSArray arrayWithObjects:@"SMSBackground.png", @"SMSBackground.jpg", nil]))
1036         if (UIImage *image = [[UIImage alloc] initWithContentsOfFile:path]) {
1037             [image autorelease];
1038             UIView *&_transcriptLayer(MSHookIvar<UIView *>(self, "_transcriptLayer"));
1039             UIView *parent([_transcriptLayer superview]);
1040             UIImageView *background([[[UIImageView alloc] initWithImage:image] autorelease]);
1041             [parent insertSubview:background belowSubview:_transcriptLayer];
1042             [_transcriptLayer setBackgroundColor:[UIColor clearColor]];
1043         }
1044 }
1045
1046 MSHook(UIImage *, _UIImageWithName, NSString *name) {
1047     int id(_UISharedImageNameGetIdentifier(name));
1048     if (Debug_)
1049         NSLog(@"WB:Debug: _UIImageWithName(\"%@\", %d)", name, id);
1050
1051     if (id == -1)
1052         return _UIImageAtPath(name, _UIKitBundle());
1053     else {
1054         NSNumber *key([NSNumber numberWithInt:id]);
1055         UIImage *image = [UIImages_ objectForKey:key];
1056         if (image != nil)
1057             return reinterpret_cast<id>(image) == [NSNull null] ? nil : image;
1058         if (NSString *path = $pathForFile$inBundle$(name, _UIKitBundle(), true)) {
1059             image = [[UIImage alloc] initWithContentsOfFile:path cache:true];
1060             if (image != nil)
1061                 [image autorelease];
1062         }
1063         if (image == nil)
1064             image = _UISharedImageWithIdentifier(id);
1065         [UIImages_ setObject:(image == nil ? [NSNull null] : reinterpret_cast<id>(image)) forKey:key];
1066         return image;
1067     }
1068 }
1069
1070 MSHook(UIImage *, _UIImageWithNameInDomain, NSString *name, NSString *domain) {
1071     NSString *key = [NSString stringWithFormat:@"D:%zu%@%@", [domain length], domain, name];
1072     UIImage *image = [PathImages_ objectForKey:key];
1073     if (image != nil)
1074         return reinterpret_cast<id>(image) == [NSNull null] ? nil : image;
1075     if (Debug_)
1076         NSLog(@"WB:Debug: UIImageWithNameInDomain(\"%@\", \"%@\")", name, domain);
1077     if (NSString *path = $getTheme$([NSArray arrayWithObject:[NSString stringWithFormat:@"Domains/%@/%@", domain, name]])) {
1078         image = [[UIImage alloc] initWithContentsOfFile:path];
1079         if (image != nil)
1080             [image autorelease];
1081     }
1082     if (image == nil)
1083         image = __UIImageWithNameInDomain(name, domain);
1084     [PathImages_ setObject:(image == nil ? [NSNull null] : reinterpret_cast<id>(image)) forKey:key];
1085     return image;
1086 }
1087
1088 MSHook(GSFontRef, GSFontCreateWithName, const char *name, GSFontSymbolicTraits traits, float size) {
1089     if (NSString *font = [Info_ objectForKey:[NSString stringWithFormat:@"FontName-%s", name]])
1090         name = [font UTF8String];
1091     return _GSFontCreateWithName(name, traits, size);
1092 }
1093
1094 #define AudioToolbox "/System/Library/Frameworks/AudioToolbox.framework/AudioToolbox"
1095 #define UIKit "/System/Library/Frameworks/UIKit.framework/UIKit"
1096
1097 bool (*_Z24GetFileNameForThisActionmPcRb)(unsigned long a0, char *a1, bool &a2);
1098
1099 MSHook(bool, _Z24GetFileNameForThisActionmPcRb, unsigned long a0, char *a1, bool &a2) {
1100     bool value = __Z24GetFileNameForThisActionmPcRb(a0, a1, a2);
1101     if (Debug_)
1102         NSLog(@"WB:Debug:GetFileNameForThisAction(%u, %s, %u) = %u", a0, value ? a1 : NULL, a2, value);
1103
1104     if (value) {
1105         NSString *path = [NSString stringWithUTF8String:a1];
1106         if ([path hasPrefix:@"/System/Library/Audio/UISounds/"]) {
1107             NSString *file = [path substringFromIndex:31];
1108             NSLog(@"%@", file);
1109             for (NSString *theme in themes_) {
1110                 NSString *path([NSString stringWithFormat:@"%@/UISounds/%@", theme, file]);
1111                 if ([Manager_ fileExistsAtPath:path]) {
1112                     strcpy(a1, [path UTF8String]);
1113                     continue;
1114                 }
1115             }
1116         }
1117     }
1118     return value;
1119 }
1120
1121 static void ChangeWallpaper(
1122     CFNotificationCenterRef center,
1123     void *observer,
1124     CFStringRef name,
1125     const void *object,
1126     CFDictionaryRef info
1127 ) {
1128     if (Debug_)
1129         NSLog(@"WB:Debug:ChangeWallpaper!");
1130
1131     UIImage *image;
1132     if (WallpaperFile_ != nil) {
1133         image = [[UIImage alloc] initWithContentsOfFile:WallpaperFile_];
1134         if (image != nil)
1135             image = [image autorelease];
1136     } else image = nil;
1137
1138     if (WallpaperImage_ != nil)
1139         [WallpaperImage_ setImage:image];
1140     if (WallpaperPage_ != nil)
1141         [WallpaperPage_ loadRequest:[NSURLRequest requestWithURL:WallpaperURL_]];
1142
1143 }
1144
1145 #define WBRename(name, sel, imp) \
1146     _ ## name ## $ ## imp = MSHookMessage($ ## name, @selector(sel), &$ ## name ## $ ## imp)
1147
1148 extern "C" void WBInitialize() {
1149     NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
1150
1151     NSString *identifier([[NSBundle mainBundle] bundleIdentifier]);
1152
1153     NSLog(@"WB:Notice: WinterBoard");
1154
1155     struct nlist nl[9];
1156     memset(nl, 0, sizeof(nl));
1157
1158     nl[0].n_un.n_name = (char *) "__UIApplicationImageWithName";
1159     nl[1].n_un.n_name = (char *) "__UIImageAtPath";
1160     nl[2].n_un.n_name = (char *) "__UIImageRefAtPath";
1161     nl[3].n_un.n_name = (char *) "__UIImageWithNameInDomain";
1162     nl[4].n_un.n_name = (char *) "__UIKitBundle";
1163     nl[5].n_un.n_name = (char *) "__UISharedImageInitialize";
1164     nl[6].n_un.n_name = (char *) "__UISharedImageNameGetIdentifier";
1165     nl[7].n_un.n_name = (char *) "__UISharedImageWithIdentifier";
1166
1167     nlist(UIKit, nl);
1168
1169     _UIApplicationImageWithName = (UIImage *(*)(NSString *)) nl[0].n_value;
1170     _UIImageAtPath = (UIImage *(*)(NSString *, NSBundle *)) nl[1].n_value;
1171     _UIImageRefAtPath = (CGImageRef (*)(NSString *, bool, UIImageOrientation *)) nl[2].n_value;
1172     _UIImageWithNameInDomain = (UIImage *(*)(NSString *, NSString *)) nl[3].n_value;
1173     _UIKitBundle = (NSBundle *(*)()) nl[4].n_value;
1174     _UISharedImageInitialize = (void (*)(bool)) nl[5].n_value;
1175     _UISharedImageNameGetIdentifier = (int (*)(NSString *)) nl[6].n_value;
1176     _UISharedImageWithIdentifier = (UIImage *(*)(int)) nl[7].n_value;
1177
1178     MSHookFunction(_UIApplicationImageWithName, &$_UIApplicationImageWithName, &__UIApplicationImageWithName);
1179     MSHookFunction(_UIImageRefAtPath, &$_UIImageRefAtPath, &__UIImageRefAtPath);
1180     MSHookFunction(_UIImageWithName, &$_UIImageWithName, &__UIImageWithName);
1181     MSHookFunction(_UIImageWithNameInDomain, &$_UIImageWithNameInDomain, &__UIImageWithNameInDomain);
1182
1183     MSHookFunction(&GSFontCreateWithName, &$GSFontCreateWithName, &_GSFontCreateWithName);
1184
1185     if (dlopen(AudioToolbox, RTLD_LAZY | RTLD_NOLOAD) != NULL) {
1186         struct nlist nl[2];
1187         memset(nl, 0, sizeof(nl));
1188         nl[0].n_un.n_name = (char *) "__Z24GetFileNameForThisActionmPcRb";
1189         nlist(AudioToolbox, nl);
1190         _Z24GetFileNameForThisActionmPcRb = (bool (*)(unsigned long, char *, bool &)) nl[0].n_value;
1191         MSHookFunction(_Z24GetFileNameForThisActionmPcRb, &$_Z24GetFileNameForThisActionmPcRb, &__Z24GetFileNameForThisActionmPcRb);
1192     }
1193
1194     $NSBundle = objc_getClass("NSBundle");
1195
1196     _NSBundle$localizedStringForKey$value$table$ = MSHookMessage($NSBundle, @selector(localizedStringForKey:value:table:), &$NSBundle$localizedStringForKey$value$table$);
1197     _NSBundle$pathForResource$ofType$ = MSHookMessage($NSBundle, @selector(pathForResource:ofType:), &$NSBundle$pathForResource$ofType$);
1198
1199     $UIImage = objc_getClass("UIImage");
1200     $UINavigationBar = objc_getClass("UINavigationBar");
1201     $UIToolbar = objc_getClass("UIToolbar");
1202
1203     _UIImage$defaultDesktopImage = MSHookMessage(object_getClass($UIImage), @selector(defaultDesktopImage), &$UIImage$defaultDesktopImage);
1204
1205     //WBRename("UINavigationBar", @selector(initWithCoder:", (IMP) &UINavigationBar$initWithCoder$);
1206     //WBRename("UINavigationBarBackground", @selector(initWithFrame:withBarStyle:withTintColor:", (IMP) &UINavigationBarBackground$initWithFrame$withBarStyle$withTintColor$);
1207
1208     _UINavigationBar$setBarStyle$ = MSHookMessage($UINavigationBar, @selector(setBarStyle:), &$UINavigationBar$setBarStyle$);
1209     _UIToolbar$setBarStyle$ = MSHookMessage($UIToolbar, @selector(setBarStyle:), &$UIToolbar$setBarStyle$);
1210
1211     _UISharedImageInitialize(false);
1212
1213     Manager_ = [[NSFileManager defaultManager] retain];
1214     UIImages_ = [[NSMutableDictionary alloc] initWithCapacity:16];
1215     PathImages_ = [[NSMutableDictionary alloc] initWithCapacity:16];
1216     Strings_ = [[NSMutableDictionary alloc] initWithCapacity:0];
1217     Bundles_ = [[NSMutableDictionary alloc] initWithCapacity:2];
1218     Themed_ = [[NSMutableDictionary alloc] initWithCapacity:128];
1219
1220     themes_ = [[NSMutableArray alloc] initWithCapacity:8];
1221
1222     if (NSDictionary *settings = [[NSDictionary alloc] initWithContentsOfFile:[NSString stringWithFormat:@"/User/Library/Preferences/com.saurik.WinterBoard.plist"]]) {
1223         [settings autorelease];
1224
1225         if (NSNumber *debug = [settings objectForKey:@"Debug"])
1226             Debug_ = [debug boolValue];
1227
1228         NSArray *themes = [settings objectForKey:@"Themes"];
1229         if (themes == nil)
1230             if (NSString *theme = [settings objectForKey:@"Theme"])
1231                 themes = [NSArray arrayWithObject:[NSDictionary dictionaryWithObjectsAndKeys:
1232                     theme, @"Name",
1233                     [NSNumber numberWithBool:true], @"Active",
1234                 nil]];
1235         if (themes != nil)
1236             for (NSDictionary *theme in themes) {
1237                 NSNumber *active = [theme objectForKey:@"Active"];
1238                 if (![active boolValue])
1239                     continue;
1240
1241                 NSString *name = [theme objectForKey:@"Name"];
1242                 if (name == nil)
1243                     continue;
1244
1245                 NSString *theme = nil;
1246
1247                 #define testForTheme(format...) \
1248                     if (theme == nil) { \
1249                         NSString *path = [NSString stringWithFormat:format]; \
1250                         if ([Manager_ fileExistsAtPath:path]) { \
1251                             [themes_ addObject:path]; \
1252                             continue; \
1253                         } \
1254                     }
1255
1256                 testForTheme(@"/Library/Themes/%@.theme", name)
1257                 testForTheme(@"/Library/Themes/%@", name)
1258                 testForTheme(@"%@/Library/SummerBoard/Themes/%@", NSHomeDirectory(), name)
1259             }
1260     }
1261
1262     Info_ = [[NSMutableDictionary dictionaryWithCapacity:16] retain];
1263
1264     for (NSString *theme in themes_)
1265         if (NSDictionary *info = [[NSDictionary alloc] initWithContentsOfFile:[NSString stringWithFormat:@"%@/Info.plist", theme]])
1266             for (NSString *key in [info allKeys])
1267                 if ([Info_ objectForKey:key] == nil)
1268                     [Info_ setObject:[info objectForKey:key] forKey:key];
1269
1270     if ([identifier isEqualToString:@"com.apple.MobileSMS"]) {
1271         Class mSMSMessageTranscriptController = objc_getClass("mSMSMessageTranscriptController");
1272         _mSMSMessageTranscriptController$loadView = MSHookMessage(mSMSMessageTranscriptController, @selector(loadView), &$mSMSMessageTranscriptController$loadView);
1273     } else if ([identifier isEqualToString:@"com.apple.springboard"]) {
1274         CFNotificationCenterAddObserver(
1275             CFNotificationCenterGetDarwinNotifyCenter(),
1276             NULL, &ChangeWallpaper, (CFStringRef) @"com.saurik.winterboard.lockbackground", NULL, 0
1277         );
1278
1279         NSBundle *MediaPlayer = [NSBundle bundleWithPath:@"/System/Library/Frameworks/MediaPlayer.framework"];
1280         if (MediaPlayer != nil)
1281             [MediaPlayer load];
1282
1283         $MPMoviePlayerController = objc_getClass("MPMoviePlayerController");
1284         $MPVideoView = objc_getClass("MPVideoView");
1285         $WebCoreFrameBridge = objc_getClass("WebCoreFrameBridge");
1286
1287         $SBApplication = objc_getClass("SBApplication");
1288         $SBApplicationIcon = objc_getClass("SBApplicationIcon");
1289         $SBAwayView = objc_getClass("SBAwayView");
1290         $SBBookmarkIcon = objc_getClass("SBBookmarkIcon");
1291         $SBButtonBar = objc_getClass("SBButtonBar");
1292         $SBCalendarIconContentsView = objc_getClass("SBCalendarIconContentsView");
1293         $SBContentLayer = objc_getClass("SBContentLayer");
1294         $SBIconBadge = objc_getClass("SBIconBadge");
1295         $SBIconController = objc_getClass("SBIconController");
1296         $SBIconLabel = objc_getClass("SBIconLabel");
1297         $SBIconList = objc_getClass("SBIconList");
1298         $SBIconModel = objc_getClass("SBIconModel");
1299         $SBStatusBarContentsView = objc_getClass("SBStatusBarContentsView");
1300         $SBStatusBarController = objc_getClass("SBStatusBarController");
1301         $SBStatusBarOperatorNameView = objc_getClass("SBStatusBarOperatorNameView");
1302         $SBStatusBarTimeView = objc_getClass("SBStatusBarTimeView");
1303         $SBWidgetApplicationIcon = objc_getClass("SBWidgetApplicationIcon");
1304
1305         WBRename(WebCoreFrameBridge, renderedSizeOfNode:constrainedToWidth:, renderedSizeOfNode$constrainedToWidth$);
1306
1307         WBRename(SBApplication, pathForIcon, pathForIcon);
1308         WBRename(SBApplicationIcon, icon, icon);
1309         WBRename(SBBookmarkIcon, icon, icon);
1310         WBRename(SBButtonBar, didMoveToSuperview, didMoveToSuperview);
1311         WBRename(SBCalendarIconContentsView, drawRect:, drawRect$);
1312         WBRename(SBContentLayer, initWithSize:, initWithSize$);
1313         WBRename(SBIconBadge, initWithBadge:, initWithBadge$);
1314         WBRename(SBIconController, noteNumberOfIconListsChanged, noteNumberOfIconListsChanged);
1315         WBRename(SBWidgetApplicationIcon, icon, icon);
1316
1317         WBRename(SBIconLabel, drawRect:, drawRect$);
1318         WBRename(SBIconLabel, initWithSize:label:, initWithSize$label$);
1319         WBRename(SBIconLabel, setInDock:, setInDock$);
1320
1321         WBRename(SBIconList, setFrame:, setFrame$);
1322
1323         WBRename(SBIconModel, cacheImageForIcon:, cacheImageForIcon$);
1324         WBRename(SBIconModel, getCachedImagedForIcon:, getCachedImagedForIcon$);
1325
1326         WBRename(SBAwayView, updateDesktopImage:, updateDesktopImage$);
1327         WBRename(SBStatusBarContentsView, didMoveToSuperview, didMoveToSuperview);
1328         WBRename(SBStatusBarContentsView, initWithStatusBar:mode:, initWithStatusBar$mode$);
1329         WBRename(SBStatusBarController, setStatusBarMode:orientation:duration:fenceID:animation:, setStatusBarMode$orientation$duration$fenceID$animation$);
1330         WBRename(SBStatusBarOperatorNameView, operatorNameStyle, operatorNameStyle);
1331         WBRename(SBStatusBarOperatorNameView, setOperatorName:fullSize:, setOperatorName$fullSize$);
1332         WBRename(SBStatusBarTimeView, drawRect:, drawRect$);
1333
1334         English_ = [[NSDictionary alloc] initWithContentsOfFile:@"/System/Library/CoreServices/SpringBoard.app/English.lproj/LocalizedApplicationNames.strings"];
1335         if (English_ != nil)
1336             English_ = [English_ retain];
1337
1338         Cache_ = [[NSMutableDictionary alloc] initWithCapacity:64];
1339     }
1340
1341     Wallpapers_ = [[NSArray arrayWithObjects:@"Wallpaper.mp4", @"Wallpaper.png", @"Wallpaper.jpg", @"Wallpaper.html", nil] retain];
1342
1343     if ([Info_ objectForKey:@"UndockedIconLabels"] == nil)
1344         [Info_ setObject:[NSNumber numberWithBool:(
1345             $getTheme$(Wallpapers_) == nil ||
1346             [Info_ objectForKey:@"DockedIconLabelStyle"] != nil ||
1347             [Info_ objectForKey:@"UndockedIconLabelStyle"] != nil
1348         )] forKey:@"UndockedIconLabels"];
1349
1350     if (Debug_)
1351         NSLog(@"WB:Debug:Info = %@", [Info_ description]);
1352
1353     [pool release];
1354 }