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Diffstat (limited to 'CyteKit/CyteObject.mm')
| -rw-r--r-- | CyteKit/CyteObject.mm | 383 |
1 files changed, 383 insertions, 0 deletions
diff --git a/CyteKit/CyteObject.mm b/CyteKit/CyteObject.mm new file mode 100644 index 0000000..f55ddb9 --- /dev/null +++ b/CyteKit/CyteObject.mm @@ -0,0 +1,383 @@ +/* Cydia - iPhone UIKit Front-End for Debian APT + * Copyright (C) 2008-2015 Jay Freeman (saurik) +*/ + +/* GNU General Public License, Version 3 {{{ */ +/* + * Cydia is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published + * by the Free Software Foundation, either version 3 of the License, + * or (at your option) any later version. + * + * Cydia 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with Cydia. If not, see <http://www.gnu.org/licenses/>. +**/ +/* }}} */ + +#include "CyteKit/UCPlatform.h" + +#include <sys/mount.h> +#include <sys/sysctl.h> + +#include <IOKit/IOKitLib.h> +#include <objc/runtime.h> + +#include "CyteKit/CyteObject.h" +#include "CyteKit/WebViewController.h" +#include "CyteKit/countByEnumeratingWithState.h" +#include "CyteKit/extern.h" + +#include "iPhonePrivate.h" +#include <Menes/ObjectHandle.h> + +@implementation NSDictionary (Cydia) +- (id) invokeUndefinedMethodFromWebScript:(NSString *)name withArguments:(NSArray *)arguments { + if (false); + else if ([name isEqualToString:@"get"]) + return [self objectForKey:[arguments objectAtIndex:0]]; + else if ([name isEqualToString:@"keys"]) + return [self allKeys]; + return nil; +} @end + +static NSString *CYHex(NSData *data, bool reverse = false) { + if (data == nil) + return nil; + + size_t length([data length]); + uint8_t bytes[length]; + [data getBytes:bytes]; + + char string[length * 2 + 1]; + for (size_t i(0); i != length; ++i) + sprintf(string + i * 2, "%.2x", bytes[reverse ? length - i - 1 : i]); + + return [NSString stringWithUTF8String:string]; +} + +static NSObject *CYIOGetValue(const char *path, NSString *property) { + io_registry_entry_t entry(IORegistryEntryFromPath(kIOMasterPortDefault, path)); + if (entry == MACH_PORT_NULL) + return nil; + + CFTypeRef value(IORegistryEntryCreateCFProperty(entry, (CFStringRef) property, kCFAllocatorDefault, 0)); + IOObjectRelease(entry); + + if (value == NULL) + return nil; + return [(id) value autorelease]; +} + +@implementation CyteObject { + _H<CyteWebViewController> indirect_; +} + ++ (BOOL) isKeyExcludedFromWebScript:(const char *)name { + return false; +} + +- (id) initWithDelegate:(CyteWebViewController *)indirect { + if ((self = [super init]) != nil) { + indirect_ = indirect; + } return self; +} + + +- (NSArray *) attributeKeys { + return [NSArray arrayWithObjects: + @"bbsnum", + @"bittage", + @"build", + @"coreFoundationVersionNumber", + @"ecid", + @"firmware", + @"hostname", + @"idiom", + @"model", + @"serial", + nil]; +} + +- (unsigned) bittage { +#if 0 +#elif defined(__arm64__) + return 64; +#elif defined(__arm__) + return 32; +#else + return 0; +#endif +} + +- (NSString *) bbsnum { + return (id) CYHex((NSData *) CYIOGetValue("IOService:/AppleARMPE/baseband", @"snum"), false) ?: [NSNull null]; +} + +- (NSString *) build { + return [NSString stringWithUTF8String:System_]; +} + +- (NSString *) coreFoundationVersionNumber { + return [NSString stringWithFormat:@"%.2f", kCFCoreFoundationVersionNumber]; +} + +- (NSString *) ecid { + return (id) [CYHex((NSData *) CYIOGetValue("IODeviceTree:/chosen", @"unique-chip-id"), true) uppercaseString] ?: [NSNull null]; +} + +- (NSString *) firmware { + return [[UIDevice currentDevice] systemVersion]; +} + +- (NSString *) hostname { + return [[UIDevice currentDevice] name]; +} + +- (NSString *) idiom { + return IsWildcat_ ? @"ipad" : @"iphone"; +} + +- (NSString *) model { + return [NSString stringWithUTF8String:Machine_]; +} + +- (NSString *) serial { + return (NSString *) CYIOGetValue("IOService:/", @"IOPlatformSerialNumber"); +} + + ++ (NSString *) webScriptNameForSelector:(SEL)selector { + if (false); + else if (selector == @selector(addInternalRedirect::)) + return @"addInternalRedirect"; + else if (selector == @selector(close)) + return @"close"; + else if (selector == @selector(stringWithFormat:arguments:)) + return @"format"; + else if (selector == @selector(getIORegistryEntry::)) + return @"getIORegistryEntry"; + else if (selector == @selector(getKernelNumber:)) + return @"getKernelNumber"; + else if (selector == @selector(getKernelString:)) + return @"getKernelString"; + else if (selector == @selector(getLocaleIdentifier)) + return @"getLocaleIdentifier"; + else if (selector == @selector(getPreferredLanguages)) + return @"getPreferredLanguages"; + else if (selector == @selector(isReachable:)) + return @"isReachable"; + else if (selector == @selector(localizedStringForKey:value:table:)) + return @"localize"; + else if (selector == @selector(popViewController:)) + return @"popViewController"; + else if (selector == @selector(registerFrame:)) + return @"registerFrame"; + else if (selector == @selector(removeButton)) + return @"removeButton"; + else if (selector == @selector(scrollToBottom:)) + return @"scrollToBottom"; + else if (selector == @selector(setAllowsNavigationAction:)) + return @"setAllowsNavigationAction"; + else if (selector == @selector(setBadgeValue:)) + return @"setBadgeValue"; + else if (selector == @selector(setButtonImage:withStyle:toFunction:)) + return @"setButtonImage"; + else if (selector == @selector(setButtonTitle:withStyle:toFunction:)) + return @"setButtonTitle"; + else if (selector == @selector(setHidesBackButton:)) + return @"setHidesBackButton"; + else if (selector == @selector(setHidesNavigationBar:)) + return @"setHidesNavigationBar"; + else if (selector == @selector(setNavigationBarStyle:)) + return @"setNavigationBarStyle"; + else if (selector == @selector(setNavigationBarTintRed:green:blue:alpha:)) + return @"setNavigationBarTintColor"; + else if (selector == @selector(setPasteboardString:)) + return @"setPasteboardString"; + else if (selector == @selector(setPasteboardURL:)) + return @"setPasteboardURL"; + else if (selector == @selector(setScrollAlwaysBounceVertical:)) + return @"setScrollAlwaysBounceVertical"; + else if (selector == @selector(setScrollIndicatorStyle:)) + return @"setScrollIndicatorStyle"; + else if (selector == @selector(setViewportWidth:)) + return @"setViewportWidth"; + else if (selector == @selector(statfs:)) + return @"statfs"; + else if (selector == @selector(supports:)) + return @"supports"; + else if (selector == @selector(unload)) + return @"unload"; + else + return nil; +} + ++ (BOOL) isSelectorExcludedFromWebScript:(SEL)selector { + return [self webScriptNameForSelector:selector] == nil; +} + +- (void) addInternalRedirect:(NSString *)from :(NSString *)to { + [CyteWebViewController performSelectorOnMainThread:@selector(addDiversion:) withObject:[[[Diversion alloc] initWithFrom:from to:to] autorelease] waitUntilDone:NO]; +} + +- (void) close { + [indirect_ performSelectorOnMainThread:@selector(close) withObject:nil waitUntilDone:NO]; +} + +- (NSString *) getKernelString:(NSString *)name { + const char *string([name UTF8String]); + + size_t size; + if (sysctlbyname(string, NULL, &size, NULL, 0) == -1) + return (id) [NSNull null]; + + char value[size + 1]; + if (sysctlbyname(string, value, &size, NULL, 0) == -1) + return (id) [NSNull null]; + + // XXX: just in case you request something ludicrous + value[size] = '\0'; + + return [NSString stringWithCString:value]; +} + +- (NSObject *) getIORegistryEntry:(NSString *)path :(NSString *)entry { + NSObject *value(CYIOGetValue([path UTF8String], entry)); + + if (value != nil) + if ([value isKindOfClass:[NSData class]]) + value = CYHex((NSData *) value); + + return value; +} + +- (NSString *) getLocaleIdentifier { + _H<const __CFLocale> locale(CFLocaleCopyCurrent(), true); + return locale == NULL ? (NSString *) [NSNull null] : (NSString *) CFLocaleGetIdentifier(locale); +} + +- (NSArray *) getPreferredLanguages { + return [NSLocale preferredLanguages]; +} + +- (NSNumber *) isReachable:(NSString *)name { + return [NSNumber numberWithBool:CyteIsReachable([name UTF8String])]; +} + +- (NSString *) localizedStringForKey:(NSString *)key value:(NSString *)value table:(NSString *)table { + if (reinterpret_cast<id>(value) == [WebUndefined undefined]) + value = nil; + if (reinterpret_cast<id>(table) == [WebUndefined undefined]) + table = nil; + return [[NSBundle mainBundle] localizedStringForKey:key value:value table:table]; +} + +- (void) popViewController:(NSNumber *)value { + if (value == (id) [WebUndefined undefined]) + value = [NSNumber numberWithBool:YES]; + [indirect_ performSelectorOnMainThread:@selector(popViewControllerWithNumber:) withObject:value waitUntilDone:NO]; +} + +- (void) registerFrame:(DOMHTMLIFrameElement *)iframe { + WebFrame *frame([iframe contentFrame]); + [indirect_ registerFrame:frame]; +} + +- (void) removeButton { + [indirect_ removeButton]; +} + +- (void) scrollToBottom:(NSNumber *)animated { + [indirect_ performSelectorOnMainThread:@selector(scrollToBottomAnimated:) withObject:animated waitUntilDone:NO]; +} + +- (void) setAllowsNavigationAction:(NSString *)value { + [indirect_ performSelectorOnMainThread:@selector(setAllowsNavigationActionByNumber:) withObject:value waitUntilDone:NO]; +} + +- (void) setBadgeValue:(id)value { + [indirect_ performSelectorOnMainThread:@selector(setBadgeValue:) withObject:value waitUntilDone:NO]; +} + +- (void) setButtonImage:(NSString *)button withStyle:(NSString *)style toFunction:(id)function { + [indirect_ setButtonImage:button withStyle:style toFunction:function]; +} + +- (void) setButtonTitle:(NSString *)button withStyle:(NSString *)style toFunction:(id)function { + [indirect_ setButtonTitle:button withStyle:style toFunction:function]; +} + +- (void) setHidesBackButton:(NSString *)value { + [indirect_ performSelectorOnMainThread:@selector(setHidesBackButtonByNumber:) withObject:value waitUntilDone:NO]; +} + +- (void) setHidesNavigationBar:(NSString *)value { + [indirect_ performSelectorOnMainThread:@selector(setHidesNavigationBarByNumber:) withObject:value waitUntilDone:NO]; +} + +- (void) setNavigationBarStyle:(NSString *)value { + [indirect_ performSelectorOnMainThread:@selector(setNavigationBarStyle:) withObject:value waitUntilDone:NO]; +} + +- (void) setNavigationBarTintRed:(NSNumber *)red green:(NSNumber *)green blue:(NSNumber *)blue alpha:(NSNumber *)alpha { + float opacity(alpha == (id) [WebUndefined undefined] ? 1 : [alpha floatValue]); + UIColor *color([UIColor colorWithRed:[red floatValue] green:[green floatValue] blue:[blue floatValue] alpha:opacity]); + [indirect_ performSelectorOnMainThread:@selector(setNavigationBarTintColor:) withObject:color waitUntilDone:NO]; +} + +- (void) setPasteboardString:(NSString *)value { + [[objc_getClass("UIPasteboard") generalPasteboard] setString:value]; +} + +- (void) setPasteboardURL:(NSString *)value { + [[objc_getClass("UIPasteboard") generalPasteboard] setURL:[NSURL URLWithString:value]]; +} + +- (void) setScrollAlwaysBounceVertical:(NSNumber *)value { + [indirect_ performSelectorOnMainThread:@selector(setScrollAlwaysBounceVerticalNumber:) withObject:value waitUntilDone:NO]; +} + +- (void) setScrollIndicatorStyle:(NSString *)style { + [indirect_ performSelectorOnMainThread:@selector(setScrollIndicatorStyleWithName:) withObject:style waitUntilDone:NO]; +} + +- (void) setViewportWidth:(float)width { + [indirect_ setViewportWidthOnMainThread:width]; +} + +- (NSArray *) statfs:(NSString *)path { + struct statfs stat; + + if (path == nil || statfs([path UTF8String], &stat) == -1) + return nil; + + return [NSArray arrayWithObjects: + [NSNumber numberWithUnsignedLong:stat.f_bsize], + [NSNumber numberWithUnsignedLong:stat.f_blocks], + [NSNumber numberWithUnsignedLong:stat.f_bfree], + nil]; +} + +- (NSString *) stringWithFormat:(NSString *)format arguments:(WebScriptObject *)arguments { + //NSLog(@"SWF:\"%@\" A:%@", format, [arguments description]); + unsigned count([arguments count]); + id values[count]; + for (unsigned i(0); i != count; ++i) + values[i] = [arguments objectAtIndex:i]; + return [[[NSString alloc] initWithFormat:format arguments:reinterpret_cast<va_list>(values)] autorelease]; +} + +- (BOOL) supports:(NSString *)feature { + return [feature isEqualToString:@"window.open"]; +} + +- (void) unload { + [[indirect_ rootViewController] performSelectorOnMainThread:@selector(unloadData) withObject:nil waitUntilDone:NO]; +} + +@end |