X-Git-Url: https://git.saurik.com/winterboard.git/blobdiff_plain/fdac1738630980ed08c04fb39ac081730d709b32..10afb6fc8a0caf6f2080d5912efbe207992c0113:/Settings.mm diff --git a/Settings.mm b/Settings.mm index c8ea4d2..619df9b 100644 --- a/Settings.mm +++ b/Settings.mm @@ -1,39 +1,23 @@ /* WinterBoard - Theme Manager for the iPhone - * Copyright (C) 2009-2010 Jay Freeman (saurik) + * Copyright (C) 2008-2014 Jay Freeman (saurik) */ +/* GNU Lesser General Public License, Version 3 {{{ */ /* - * Redistribution and use in source and binary - * forms, with or without modification, are permitted - * provided that the following conditions are met: + * WinterBoard is free software: you can redistribute it and/or modify it under + * the terms of the GNU Lesser General Public License as published by the + * Free Software Foundation, either version 3 of the License, or (at your + * option) any later version. * - * 1. Redistributions of source code must retain the - * above copyright notice, this list of conditions - * and the following disclaimer. - * 2. Redistributions in binary form must reproduce the - * above copyright notice, this list of conditions - * and the following disclaimer in the documentation - * and/or other materials provided with the - * distribution. - * 3. The name of the author may not be used to endorse - * or promote products derived from this software - * without specific prior written permission. + * WinterBoard is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public + * License for more details. * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, - * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR - * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ + * You should have received a copy of the GNU Lesser General Public License + * along with WinterBoard. If not, see . +**/ +/* }}} */ #import #import @@ -47,6 +31,7 @@ #include #include +static void *libhide; static BOOL (*IsIconHiddenDisplayId)(NSString *); static BOOL (*HideIconViaDisplayId)(NSString *); static BOOL (*UnHideIconViaDisplayId)(NSString *); @@ -63,6 +48,31 @@ static BOOL settingsChanged; static NSMutableDictionary *_settings; static NSString *_plist; +void AddThemes(NSMutableArray *themesOnDisk, NSString *folder) { + NSArray *themes([[NSFileManager defaultManager] contentsOfDirectoryAtPath:folder error:NULL]); + for (NSString *theme in themes) { + if (NSDictionary *info = [NSDictionary dictionaryWithContentsOfFile:[NSString stringWithFormat:@"%@/%@/Info.plist", folder, theme]]) { + if (NSArray *version = [info objectForKey:@"CoreFoundationVersion"]) { + size_t count([version count]); + if (count == 0 || count > 2) + continue; + + double lower([[version objectAtIndex:0] doubleValue]); + if (kCFCoreFoundationVersionNumber < lower) + continue; + + if (count != 1) { + double upper([[version objectAtIndex:1] doubleValue]); + if (upper <= kCFCoreFoundationVersionNumber) + continue; + } + } + } + + [themesOnDisk addObject:theme]; + } +} + /* [NSObject yieldToSelector:(withObject:)] {{{*/ @interface NSObject (wb$yieldToSelector) - (id) wb$yieldToSelector:(SEL)selector withObject:(id)object; @@ -142,8 +152,6 @@ static NSString *_plist; @property (nonatomic, retain) NSMutableArray *themes; -+ (void) load; - - (id) initForContentSize:(CGSize)size; - (id) view; - (id) navigationTitle; @@ -165,7 +173,7 @@ static NSString *_plist; @synthesize themes = _themes; -+ (void) load { ++ (void) initialize { NSAutoreleasePool *pool([[NSAutoreleasePool alloc] init]); checkImage = [_UIImageWithName(@"UIPreferencesBlueCheck.png") retain]; uncheckedImage = [[UIImage imageWithContentsOfFile:@"/System/Library/PreferenceBundles/WinterBoardSettings.bundle/SearchResultsCheckmarkClear.png"] retain]; @@ -189,16 +197,8 @@ static NSString *_plist; } NSMutableArray *themesOnDisk([NSMutableArray array]); - - [themesOnDisk - addObjectsFromArray:[[NSFileManager defaultManager] - contentsOfDirectoryAtPath:@"/Library/Themes" error:NULL] - ]; - - [themesOnDisk addObjectsFromArray:[[NSFileManager defaultManager] - contentsOfDirectoryAtPath:[NSString stringWithFormat:@"%@/Library/SummerBoard/Themes", NSHomeDirectory()] - error:NULL - ]]; + AddThemes(themesOnDisk, @"/Library/Themes"); + AddThemes(themesOnDisk, [NSString stringWithFormat:@"%@/Library/SummerBoard/Themes", NSHomeDirectory()]); for (int i = 0, count = [themesOnDisk count]; i < count; i++) { NSString *theme = [themesOnDisk objectAtIndex:i]; @@ -439,7 +439,7 @@ static NSString *_plist; @implementation WBSettingsController + (void) load { - void *libhide(dlopen("/usr/lib/hide.dylib", RTLD_LAZY)); + libhide = dlopen("/usr/lib/hide.dylib", RTLD_LAZY); IsIconHiddenDisplayId = reinterpret_cast(dlsym(libhide, "IsIconHiddenDisplayId")); HideIconViaDisplayId = reinterpret_cast(dlsym(libhide, "HideIconViaDisplayId")); UnHideIconViaDisplayId = reinterpret_cast(dlsym(libhide, "UnHideIconViaDisplayId")); @@ -462,7 +462,8 @@ static NSString *_plist; if ([_settings objectForKey:@"SummerBoard"] == nil) [_settings setObject:[NSNumber numberWithBool:set] forKey:@"SummerBoard"]; - [_settings setObject:[NSNumber numberWithBool:IsIconHiddenDisplayId(WinterBoardDisplayID)] forKey:@"IconHidden"]; + if (libhide != NULL) + [_settings setObject:[NSNumber numberWithBool:IsIconHiddenDisplayId(WinterBoardDisplayID)] forKey:@"IconHidden"]; } - (id) initForContentSize:(CGSize)size { @@ -487,7 +488,8 @@ static NSString *_plist; if (![data writeToFile:_plist options:NSAtomicWrite error:NULL]) return; - ([[_settings objectForKey:@"IconHidden"] boolValue] ? HideIconViaDisplayId : UnHideIconViaDisplayId)(WinterBoardDisplayID); + if (libhide != NULL) + ([[_settings objectForKey:@"IconHidden"] boolValue] ? HideIconViaDisplayId : UnHideIconViaDisplayId)(WinterBoardDisplayID); unlink("/User/Library/Caches/com.apple.springboard-imagecache-icons"); unlink("/User/Library/Caches/com.apple.springboard-imagecache-icons.plist"); @@ -570,8 +572,28 @@ static NSString *_plist; } - (id) specifiers { - if (!_specifiers) - _specifiers = [[self loadSpecifiersFromPlistName:@"WinterBoard" target:self] retain]; + if (!_specifiers) { + NSMutableArray *specifiers([NSMutableArray array]); + for (PSSpecifier *specifier in [self loadSpecifiersFromPlistName:@"WinterBoard" target:self]) { + if (NSArray *version = [specifier propertyForKey:@"wb$filter"]) { + size_t count([version count]); + if (count == 0 || count > 2) + continue; + + double lower([[version objectAtIndex:0] doubleValue]); + if (kCFCoreFoundationVersionNumber < lower) + continue; + + if (count != 1) { + double upper([[version objectAtIndex:1] doubleValue]); + if (upper <= kCFCoreFoundationVersionNumber) + continue; + } + } + [specifiers addObject:specifier]; + } + _specifiers = [specifiers retain]; + } return _specifiers; }