]>
Commit | Line | Data |
---|---|---|
1 | /* Cydia - iPhone UIKit Front-End for Debian APT | |
2 | * Copyright (C) 2008-2010 Jay Freeman (saurik) | |
3 | */ | |
4 | ||
5 | /* Modified BSD License {{{ */ | |
6 | /* | |
7 | * Redistribution and use in source and binary | |
8 | * forms, with or without modification, are permitted | |
9 | * provided that the following conditions are met: | |
10 | * | |
11 | * 1. Redistributions of source code must retain the | |
12 | * above copyright notice, this list of conditions | |
13 | * and the following disclaimer. | |
14 | * 2. Redistributions in binary form must reproduce the | |
15 | * above copyright notice, this list of conditions | |
16 | * and the following disclaimer in the documentation | |
17 | * and/or other materials provided with the | |
18 | * distribution. | |
19 | * 3. The name of the author may not be used to endorse | |
20 | * or promote products derived from this software | |
21 | * without specific prior written permission. | |
22 | * | |
23 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' | |
24 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, | |
25 | * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
26 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
27 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE | |
28 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
29 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
30 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
31 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
32 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | |
33 | * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR | |
34 | * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN | |
35 | * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF | |
36 | * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
37 | */ | |
38 | /* }}} */ | |
39 | ||
40 | // XXX: wtf/FastMalloc.h... wtf? | |
41 | #define USE_SYSTEM_MALLOC 1 | |
42 | ||
43 | /* #include Directives {{{ */ | |
44 | #import "UICaboodle/UCPlatform.h" | |
45 | #import "UICaboodle/UCLocalize.h" | |
46 | ||
47 | #include <objc/objc.h> | |
48 | #include <objc/runtime.h> | |
49 | ||
50 | #include <CoreGraphics/CoreGraphics.h> | |
51 | #include <GraphicsServices/GraphicsServices.h> | |
52 | #include <Foundation/Foundation.h> | |
53 | ||
54 | #if 0 | |
55 | #define DEPLOYMENT_TARGET_MACOSX 1 | |
56 | #define CF_BUILDING_CF 1 | |
57 | #include <CoreFoundation/CFInternal.h> | |
58 | #endif | |
59 | ||
60 | #include <CoreFoundation/CFPriv.h> | |
61 | #include <CoreFoundation/CFUniChar.h> | |
62 | ||
63 | #import <UIKit/UIKit.h> | |
64 | ||
65 | #include <WebCore/WebCoreThread.h> | |
66 | #import <WebKit/WebDefaultUIKitDelegate.h> | |
67 | ||
68 | #include <algorithm> | |
69 | #include <iomanip> | |
70 | #include <sstream> | |
71 | #include <string> | |
72 | ||
73 | #include <ext/stdio_filebuf.h> | |
74 | ||
75 | #undef ABS | |
76 | ||
77 | #include <apt-pkg/acquire.h> | |
78 | #include <apt-pkg/acquire-item.h> | |
79 | #include <apt-pkg/algorithms.h> | |
80 | #include <apt-pkg/cachefile.h> | |
81 | #include <apt-pkg/clean.h> | |
82 | #include <apt-pkg/configuration.h> | |
83 | #include <apt-pkg/debindexfile.h> | |
84 | #include <apt-pkg/debmetaindex.h> | |
85 | #include <apt-pkg/error.h> | |
86 | #include <apt-pkg/init.h> | |
87 | #include <apt-pkg/mmap.h> | |
88 | #include <apt-pkg/pkgrecords.h> | |
89 | #include <apt-pkg/sha1.h> | |
90 | #include <apt-pkg/sourcelist.h> | |
91 | #include <apt-pkg/sptr.h> | |
92 | #include <apt-pkg/strutl.h> | |
93 | #include <apt-pkg/tagfile.h> | |
94 | ||
95 | #include <apr-1/apr_pools.h> | |
96 | ||
97 | #include <sys/types.h> | |
98 | #include <sys/stat.h> | |
99 | #include <sys/sysctl.h> | |
100 | #include <sys/param.h> | |
101 | #include <sys/mount.h> | |
102 | ||
103 | #include <notify.h> | |
104 | #include <dlfcn.h> | |
105 | ||
106 | extern "C" { | |
107 | #include <mach-o/nlist.h> | |
108 | } | |
109 | ||
110 | #include <cstdio> | |
111 | #include <cstdlib> | |
112 | #include <cstring> | |
113 | ||
114 | #include <errno.h> | |
115 | #include <pcre.h> | |
116 | ||
117 | #include <ext/hash_map> | |
118 | ||
119 | #import "UICaboodle/BrowserView.h" | |
120 | #import "UICaboodle/ResetView.h" | |
121 | ||
122 | #import "substrate.h" | |
123 | ||
124 | // Apple's sample Reachability code, ASPL licensed. | |
125 | #import "Reachability.h" | |
126 | /* }}} */ | |
127 | ||
128 | /* Header Fixes and Updates {{{ */ | |
129 | typedef enum { | |
130 | UIModalPresentationFullScreen = 0, | |
131 | UIModalPresentationPageSheet, | |
132 | UIModalPresentationFormSheet, | |
133 | UIModalPresentationCurrentContext, | |
134 | } UIModalPresentationStyle; | |
135 | ||
136 | @interface UIAlertView (Private) | |
137 | - (void)setNumberOfRows:(int)rows; | |
138 | - (void)setContext:(id)context; | |
139 | - (id)context; | |
140 | @end | |
141 | ||
142 | @interface UIViewController (UIKit) | |
143 | - (id)navigationItem; | |
144 | - (id)navigationController; | |
145 | - (id)tabBarItem; | |
146 | @end | |
147 | ||
148 | @interface UITabBarController : UIViewController { | |
149 | id _tabBar; | |
150 | id _containerView; | |
151 | id _viewControllerTransitionView; | |
152 | id _viewControllers; | |
153 | id _tabBarItemsToViewControllers; | |
154 | id _selectedViewController; | |
155 | id _moreNavigationController; | |
156 | id _customizableViewControllers; | |
157 | id _delegate; | |
158 | id _selectedViewControllerDuringWillAppear; | |
159 | id _transientViewController; | |
160 | unsigned int isShowingMoreItem:1; | |
161 | unsigned int needsToRebuildItems:1; | |
162 | unsigned int isBarHidden:1; | |
163 | unsigned int editButtonOnLeft:1; | |
164 | } | |
165 | @end | |
166 | /* }}} */ | |
167 | ||
168 | /* Profiler {{{ */ | |
169 | struct timeval _ltv; | |
170 | bool _itv; | |
171 | ||
172 | #define _timestamp ({ \ | |
173 | struct timeval tv; \ | |
174 | gettimeofday(&tv, NULL); \ | |
175 | tv.tv_sec * 1000000 + tv.tv_usec; \ | |
176 | }) | |
177 | ||
178 | typedef std::vector<class ProfileTime *> TimeList; | |
179 | TimeList times_; | |
180 | ||
181 | class ProfileTime { | |
182 | private: | |
183 | const char *name_; | |
184 | uint64_t total_; | |
185 | uint64_t count_; | |
186 | ||
187 | public: | |
188 | ProfileTime(const char *name) : | |
189 | name_(name), | |
190 | total_(0) | |
191 | { | |
192 | times_.push_back(this); | |
193 | } | |
194 | ||
195 | void AddTime(uint64_t time) { | |
196 | total_ += time; | |
197 | ++count_; | |
198 | } | |
199 | ||
200 | void Print() { | |
201 | if (total_ != 0) | |
202 | std::cerr << std::setw(5) << count_ << ", " << std::setw(7) << total_ << " : " << name_ << std::endl; | |
203 | total_ = 0; | |
204 | count_ = 0; | |
205 | } | |
206 | }; | |
207 | ||
208 | class ProfileTimer { | |
209 | private: | |
210 | ProfileTime &time_; | |
211 | uint64_t start_; | |
212 | ||
213 | public: | |
214 | ProfileTimer(ProfileTime &time) : | |
215 | time_(time), | |
216 | start_(_timestamp) | |
217 | { | |
218 | } | |
219 | ||
220 | ~ProfileTimer() { | |
221 | time_.AddTime(_timestamp - start_); | |
222 | } | |
223 | }; | |
224 | ||
225 | void PrintTimes() { | |
226 | for (TimeList::const_iterator i(times_.begin()); i != times_.end(); ++i) | |
227 | (*i)->Print(); | |
228 | std::cerr << "========" << std::endl; | |
229 | } | |
230 | ||
231 | #define _profile(name) { \ | |
232 | static ProfileTime name(#name); \ | |
233 | ProfileTimer _ ## name(name); | |
234 | ||
235 | #define _end } | |
236 | /* }}} */ | |
237 | ||
238 | #define _pooled _H<NSAutoreleasePool> _pool([[NSAutoreleasePool alloc] init], true); | |
239 | ||
240 | static const NSUInteger UIViewAutoresizingFlexibleBoth(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight); | |
241 | ||
242 | void NSLogPoint(const char *fix, const CGPoint &point) { | |
243 | NSLog(@"%s(%g,%g)", fix, point.x, point.y); | |
244 | } | |
245 | ||
246 | void NSLogRect(const char *fix, const CGRect &rect) { | |
247 | NSLog(@"%s(%g,%g)+(%g,%g)", fix, rect.origin.x, rect.origin.y, rect.size.width, rect.size.height); | |
248 | } | |
249 | ||
250 | static _finline NSString *CydiaURL(NSString *path) { | |
251 | char page[25]; | |
252 | page[0] = 'h'; page[1] = 't'; page[2] = 't'; page[3] = 'p'; page[4] = ':'; | |
253 | page[5] = '/'; page[6] = '/'; page[7] = 'c'; page[8] = 'y'; page[9] = 'd'; | |
254 | page[10] = 'i'; page[11] = 'a'; page[12] = '.'; page[13] = 's'; page[14] = 'a'; | |
255 | page[15] = 'u'; page[16] = 'r'; page[17] = 'i'; page[18] = 'k'; page[19] = '.'; | |
256 | page[20] = 'c'; page[21] = 'o'; page[22] = 'm'; page[23] = '/'; page[24] = '\0'; | |
257 | return [[NSString stringWithUTF8String:page] stringByAppendingString:path]; | |
258 | } | |
259 | ||
260 | /* [NSObject yieldToSelector:(withObject:)] {{{*/ | |
261 | @interface NSObject (Cydia) | |
262 | - (id) yieldToSelector:(SEL)selector withObject:(id)object; | |
263 | - (id) yieldToSelector:(SEL)selector; | |
264 | @end | |
265 | ||
266 | @implementation NSObject (Cydia) | |
267 | ||
268 | - (void) doNothing { | |
269 | } | |
270 | ||
271 | - (void) _yieldToContext:(NSMutableArray *)context { _pooled | |
272 | SEL selector(reinterpret_cast<SEL>([[context objectAtIndex:0] pointerValue])); | |
273 | id object([[context objectAtIndex:1] nonretainedObjectValue]); | |
274 | volatile bool &stopped(*reinterpret_cast<bool *>([[context objectAtIndex:2] pointerValue])); | |
275 | ||
276 | /* XXX: deal with exceptions */ | |
277 | id value([self performSelector:selector withObject:object]); | |
278 | ||
279 | NSMethodSignature *signature([self methodSignatureForSelector:selector]); | |
280 | [context removeAllObjects]; | |
281 | if ([signature methodReturnLength] != 0 && value != nil) | |
282 | [context addObject:value]; | |
283 | ||
284 | stopped = true; | |
285 | ||
286 | [self | |
287 | performSelectorOnMainThread:@selector(doNothing) | |
288 | withObject:nil | |
289 | waitUntilDone:NO | |
290 | ]; | |
291 | } | |
292 | ||
293 | - (id) yieldToSelector:(SEL)selector withObject:(id)object { | |
294 | /*return [self performSelector:selector withObject:object];*/ | |
295 | ||
296 | volatile bool stopped(false); | |
297 | ||
298 | NSMutableArray *context([NSMutableArray arrayWithObjects: | |
299 | [NSValue valueWithPointer:selector], | |
300 | [NSValue valueWithNonretainedObject:object], | |
301 | [NSValue valueWithPointer:const_cast<bool *>(&stopped)], | |
302 | nil]); | |
303 | ||
304 | NSThread *thread([[[NSThread alloc] | |
305 | initWithTarget:self | |
306 | selector:@selector(_yieldToContext:) | |
307 | object:context | |
308 | ] autorelease]); | |
309 | ||
310 | [thread start]; | |
311 | ||
312 | NSRunLoop *loop([NSRunLoop currentRunLoop]); | |
313 | NSDate *future([NSDate distantFuture]); | |
314 | ||
315 | while (!stopped && [loop runMode:NSDefaultRunLoopMode beforeDate:future]); | |
316 | ||
317 | return [context count] == 0 ? nil : [context objectAtIndex:0]; | |
318 | } | |
319 | ||
320 | - (id) yieldToSelector:(SEL)selector { | |
321 | return [self yieldToSelector:selector withObject:nil]; | |
322 | } | |
323 | ||
324 | @end | |
325 | /* }}} */ | |
326 | ||
327 | @interface CYActionSheet : UIAlertView { | |
328 | unsigned button_; | |
329 | } | |
330 | ||
331 | - (int) yieldToPopupAlertAnimated:(BOOL)animated; | |
332 | @end | |
333 | ||
334 | @implementation CYActionSheet | |
335 | ||
336 | - (id) initWithTitle:(NSString *)title buttons:(NSArray *)buttons defaultButtonIndex:(int)index { | |
337 | if ((self = [super init])) { | |
338 | [self setTitle:title]; | |
339 | [self setDelegate:self]; | |
340 | for (NSString *button in buttons) [self addButtonWithTitle:button]; | |
341 | [self setCancelButtonIndex:index]; | |
342 | } return self; | |
343 | } | |
344 | ||
345 | - (void) alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex { | |
346 | button_ = buttonIndex + 1; | |
347 | } | |
348 | ||
349 | - (void) dismiss { | |
350 | [self dismissWithClickedButtonIndex:-1 animated:YES]; | |
351 | } | |
352 | ||
353 | - (int) yieldToPopupAlertAnimated:(BOOL)animated { | |
354 | button_ = 0; | |
355 | [self show]; | |
356 | NSRunLoop *loop([NSRunLoop currentRunLoop]); | |
357 | NSDate *future([NSDate distantFuture]); | |
358 | while (button_ == 0 && [loop runMode:NSDefaultRunLoopMode beforeDate:future]); | |
359 | return button_; | |
360 | } | |
361 | ||
362 | @end | |
363 | ||
364 | /* NSForcedOrderingSearch doesn't work on the iPhone */ | |
365 | static const NSStringCompareOptions MatchCompareOptions_ = NSLiteralSearch | NSCaseInsensitiveSearch; | |
366 | static const NSStringCompareOptions LaxCompareOptions_ = NSNumericSearch | NSDiacriticInsensitiveSearch | NSWidthInsensitiveSearch | NSCaseInsensitiveSearch; | |
367 | static const CFStringCompareFlags LaxCompareFlags_ = kCFCompareCaseInsensitive | kCFCompareNonliteral | kCFCompareLocalized | kCFCompareNumerically | kCFCompareWidthInsensitive | kCFCompareForcedOrdering; | |
368 | ||
369 | /* Information Dictionaries {{{ */ | |
370 | @interface NSMutableArray (Cydia) | |
371 | - (void) addInfoDictionary:(NSDictionary *)info; | |
372 | @end | |
373 | ||
374 | @implementation NSMutableArray (Cydia) | |
375 | ||
376 | - (void) addInfoDictionary:(NSDictionary *)info { | |
377 | [self addObject:info]; | |
378 | } | |
379 | ||
380 | @end | |
381 | ||
382 | @interface NSMutableDictionary (Cydia) | |
383 | - (void) addInfoDictionary:(NSDictionary *)info; | |
384 | @end | |
385 | ||
386 | @implementation NSMutableDictionary (Cydia) | |
387 | ||
388 | - (void) addInfoDictionary:(NSDictionary *)info { | |
389 | [self setObject:info forKey:[info objectForKey:@"CFBundleIdentifier"]]; | |
390 | } | |
391 | ||
392 | @end | |
393 | /* }}} */ | |
394 | ||
395 | #define lprintf(args...) fprintf(stderr, args) | |
396 | ||
397 | #define ForRelease 0 | |
398 | #define TraceLogging (1 && !ForRelease) | |
399 | #define HistogramInsertionSort (0 && !ForRelease) | |
400 | #define ProfileTimes (0 && !ForRelease) | |
401 | #define ForSaurik (0 && !ForRelease) | |
402 | #define LogBrowser (0 && !ForRelease) | |
403 | #define TrackResize (0 && !ForRelease) | |
404 | #define ManualRefresh (0 && !ForRelease) | |
405 | #define ShowInternals (0 && !ForRelease) | |
406 | #define IgnoreInstall (0 && !ForRelease) | |
407 | #define RecycleWebViews 0 | |
408 | #define RecyclePackageViews (1 && ForRelease) | |
409 | #define AlwaysReload (1 && !ForRelease) | |
410 | ||
411 | #if !TraceLogging | |
412 | #undef _trace | |
413 | #define _trace(args...) | |
414 | #endif | |
415 | ||
416 | #if !ProfileTimes | |
417 | #undef _profile | |
418 | #define _profile(name) { | |
419 | #undef _end | |
420 | #define _end } | |
421 | #define PrintTimes() do {} while (false) | |
422 | #endif | |
423 | ||
424 | /* Radix Sort {{{ */ | |
425 | typedef uint32_t (*SKRadixFunction)(id, void *); | |
426 | ||
427 | @interface NSMutableArray (Radix) | |
428 | - (void) radixSortUsingSelector:(SEL)selector withObject:(id)object; | |
429 | - (void) radixSortUsingFunction:(SKRadixFunction)function withContext:(void *)argument; | |
430 | @end | |
431 | ||
432 | struct RadixItem_ { | |
433 | size_t index; | |
434 | uint32_t key; | |
435 | }; | |
436 | ||
437 | static void RadixSort_(NSMutableArray *self, size_t count, struct RadixItem_ *swap) { | |
438 | struct RadixItem_ *lhs(swap), *rhs(swap + count); | |
439 | ||
440 | static const size_t width = 32; | |
441 | static const size_t bits = 11; | |
442 | static const size_t slots = 1 << bits; | |
443 | static const size_t passes = (width + (bits - 1)) / bits; | |
444 | ||
445 | size_t *hist(new size_t[slots]); | |
446 | ||
447 | for (size_t pass(0); pass != passes; ++pass) { | |
448 | memset(hist, 0, sizeof(size_t) * slots); | |
449 | ||
450 | for (size_t i(0); i != count; ++i) { | |
451 | uint32_t key(lhs[i].key); | |
452 | key >>= pass * bits; | |
453 | key &= _not(uint32_t) >> width - bits; | |
454 | ++hist[key]; | |
455 | } | |
456 | ||
457 | size_t offset(0); | |
458 | for (size_t i(0); i != slots; ++i) { | |
459 | size_t local(offset); | |
460 | offset += hist[i]; | |
461 | hist[i] = local; | |
462 | } | |
463 | ||
464 | for (size_t i(0); i != count; ++i) { | |
465 | uint32_t key(lhs[i].key); | |
466 | key >>= pass * bits; | |
467 | key &= _not(uint32_t) >> width - bits; | |
468 | rhs[hist[key]++] = lhs[i]; | |
469 | } | |
470 | ||
471 | RadixItem_ *tmp(lhs); | |
472 | lhs = rhs; | |
473 | rhs = tmp; | |
474 | } | |
475 | ||
476 | delete [] hist; | |
477 | ||
478 | NSMutableArray *values([NSMutableArray arrayWithCapacity:count]); | |
479 | for (size_t i(0); i != count; ++i) | |
480 | [values addObject:[self objectAtIndex:lhs[i].index]]; | |
481 | [self setArray:values]; | |
482 | ||
483 | delete [] swap; | |
484 | } | |
485 | ||
486 | @implementation NSMutableArray (Radix) | |
487 | ||
488 | - (void) radixSortUsingSelector:(SEL)selector withObject:(id)object { | |
489 | size_t count([self count]); | |
490 | if (count == 0) | |
491 | return; | |
492 | ||
493 | #if 0 | |
494 | NSInvocation *invocation([NSInvocation invocationWithMethodSignature:[NSMethodSignature signatureWithObjCTypes:"L12@0:4@8"]]); | |
495 | [invocation setSelector:selector]; | |
496 | [invocation setArgument:&object atIndex:2]; | |
497 | #else | |
498 | /* XXX: this is an unsafe optimization of doomy hell */ | |
499 | Method method(class_getInstanceMethod([[self objectAtIndex:0] class], selector)); | |
500 | _assert(method != NULL); | |
501 | uint32_t (*imp)(id, SEL, id) = reinterpret_cast<uint32_t (*)(id, SEL, id)>(method_getImplementation(method)); | |
502 | _assert(imp != NULL); | |
503 | #endif | |
504 | ||
505 | struct RadixItem_ *swap(new RadixItem_[count * 2]); | |
506 | ||
507 | for (size_t i(0); i != count; ++i) { | |
508 | RadixItem_ &item(swap[i]); | |
509 | item.index = i; | |
510 | ||
511 | id object([self objectAtIndex:i]); | |
512 | ||
513 | #if 0 | |
514 | [invocation setTarget:object]; | |
515 | [invocation invoke]; | |
516 | [invocation getReturnValue:&item.key]; | |
517 | #else | |
518 | item.key = imp(object, selector, object); | |
519 | #endif | |
520 | } | |
521 | ||
522 | RadixSort_(self, count, swap); | |
523 | } | |
524 | ||
525 | - (void) radixSortUsingFunction:(SKRadixFunction)function withContext:(void *)argument { | |
526 | size_t count([self count]); | |
527 | struct RadixItem_ *swap(new RadixItem_[count * 2]); | |
528 | ||
529 | for (size_t i(0); i != count; ++i) { | |
530 | RadixItem_ &item(swap[i]); | |
531 | item.index = i; | |
532 | ||
533 | id object([self objectAtIndex:i]); | |
534 | item.key = function(object, argument); | |
535 | } | |
536 | ||
537 | RadixSort_(self, count, swap); | |
538 | } | |
539 | ||
540 | @end | |
541 | /* }}} */ | |
542 | /* Insertion Sort {{{ */ | |
543 | ||
544 | CFIndex SKBSearch_(const void *element, CFIndex elementSize, const void *list, CFIndex count, CFComparatorFunction comparator, void *context) { | |
545 | const char *ptr = (const char *)list; | |
546 | while (0 < count) { | |
547 | CFIndex half = count / 2; | |
548 | const char *probe = ptr + elementSize * half; | |
549 | CFComparisonResult cr = comparator(element, probe, context); | |
550 | if (0 == cr) return (probe - (const char *)list) / elementSize; | |
551 | ptr = (cr < 0) ? ptr : probe + elementSize; | |
552 | count = (cr < 0) ? half : (half + (count & 1) - 1); | |
553 | } | |
554 | return (ptr - (const char *)list) / elementSize; | |
555 | } | |
556 | ||
557 | CFIndex CFBSearch_(const void *element, CFIndex elementSize, const void *list, CFIndex count, CFComparatorFunction comparator, void *context) { | |
558 | const char *ptr = (const char *)list; | |
559 | while (0 < count) { | |
560 | CFIndex half = count / 2; | |
561 | const char *probe = ptr + elementSize * half; | |
562 | CFComparisonResult cr = comparator(element, probe, context); | |
563 | if (0 == cr) return (probe - (const char *)list) / elementSize; | |
564 | ptr = (cr < 0) ? ptr : probe + elementSize; | |
565 | count = (cr < 0) ? half : (half + (count & 1) - 1); | |
566 | } | |
567 | return (ptr - (const char *)list) / elementSize; | |
568 | } | |
569 | ||
570 | void CFArrayInsertionSortValues(CFMutableArrayRef array, CFRange range, CFComparatorFunction comparator, void *context) { | |
571 | if (range.length == 0) | |
572 | return; | |
573 | const void **values(new const void *[range.length]); | |
574 | CFArrayGetValues(array, range, values); | |
575 | ||
576 | #if HistogramInsertionSort | |
577 | uint32_t total(0), *offsets(new uint32_t[range.length]); | |
578 | #endif | |
579 | ||
580 | for (CFIndex index(1); index != range.length; ++index) { | |
581 | const void *value(values[index]); | |
582 | //CFIndex correct(SKBSearch_(&value, sizeof(const void *), values, index, comparator, context)); | |
583 | CFIndex correct(index); | |
584 | while (comparator(value, values[correct - 1], context) == kCFCompareLessThan) | |
585 | if (--correct == 0) | |
586 | break; | |
587 | if (correct != index) { | |
588 | size_t offset(index - correct); | |
589 | #if HistogramInsertionSort | |
590 | total += offset; | |
591 | ++offsets[offset]; | |
592 | if (offset > 10) | |
593 | NSLog(@"Heavy Insertion Displacement: %u = %@", offset, value); | |
594 | #endif | |
595 | memmove(values + correct + 1, values + correct, sizeof(const void *) * offset); | |
596 | values[correct] = value; | |
597 | } | |
598 | } | |
599 | ||
600 | CFArrayReplaceValues(array, range, values, range.length); | |
601 | delete [] values; | |
602 | ||
603 | #if HistogramInsertionSort | |
604 | for (CFIndex index(0); index != range.length; ++index) | |
605 | if (offsets[index] != 0) | |
606 | NSLog(@"Insertion Displacement [%u]: %u", index, offsets[index]); | |
607 | NSLog(@"Average Insertion Displacement: %f", double(total) / range.length); | |
608 | delete [] offsets; | |
609 | #endif | |
610 | } | |
611 | ||
612 | /* }}} */ | |
613 | ||
614 | /* Apple Bug Fixes {{{ */ | |
615 | @implementation UIWebDocumentView (Cydia) | |
616 | ||
617 | - (void) _setScrollerOffset:(CGPoint)offset { | |
618 | UIScroller *scroller([self _scroller]); | |
619 | ||
620 | CGSize size([scroller contentSize]); | |
621 | CGSize bounds([scroller bounds].size); | |
622 | ||
623 | CGPoint max; | |
624 | max.x = size.width - bounds.width; | |
625 | max.y = size.height - bounds.height; | |
626 | ||
627 | // wtf Apple?! | |
628 | if (max.x < 0) | |
629 | max.x = 0; | |
630 | if (max.y < 0) | |
631 | max.y = 0; | |
632 | ||
633 | offset.x = offset.x < 0 ? 0 : offset.x > max.x ? max.x : offset.x; | |
634 | offset.y = offset.y < 0 ? 0 : offset.y > max.y ? max.y : offset.y; | |
635 | ||
636 | [scroller setOffset:offset]; | |
637 | } | |
638 | ||
639 | @end | |
640 | /* }}} */ | |
641 | ||
642 | NSUInteger WebScriptObject$countByEnumeratingWithState$objects$count$(WebScriptObject *self, SEL sel, NSFastEnumerationState *state, id *objects, NSUInteger count) { | |
643 | size_t length([self count] - state->state); | |
644 | if (length <= 0) | |
645 | return 0; | |
646 | else if (length > count) | |
647 | length = count; | |
648 | for (size_t i(0); i != length; ++i) | |
649 | objects[i] = [self objectAtIndex:state->state++]; | |
650 | state->itemsPtr = objects; | |
651 | state->mutationsPtr = (unsigned long *) self; | |
652 | return length; | |
653 | } | |
654 | ||
655 | NSUInteger DOMNodeList$countByEnumeratingWithState$objects$count$(DOMNodeList *self, SEL sel, NSFastEnumerationState *state, id *objects, NSUInteger count) { | |
656 | size_t length([self length] - state->state); | |
657 | if (length <= 0) | |
658 | return 0; | |
659 | else if (length > count) | |
660 | length = count; | |
661 | for (size_t i(0); i != length; ++i) | |
662 | objects[i] = [self item:state->state++]; | |
663 | state->itemsPtr = objects; | |
664 | state->mutationsPtr = (unsigned long *) self; | |
665 | return length; | |
666 | } | |
667 | ||
668 | @interface NSString (UIKit) | |
669 | - (NSString *) stringByAddingPercentEscapes; | |
670 | @end | |
671 | ||
672 | /* Cydia NSString Additions {{{ */ | |
673 | @interface NSString (Cydia) | |
674 | + (NSString *) stringWithUTF8BytesNoCopy:(const char *)bytes length:(int)length; | |
675 | + (NSString *) stringWithUTF8Bytes:(const char *)bytes length:(int)length withZone:(NSZone *)zone inPool:(apr_pool_t *)pool; | |
676 | + (NSString *) stringWithUTF8Bytes:(const char *)bytes length:(int)length; | |
677 | - (NSComparisonResult) compareByPath:(NSString *)other; | |
678 | - (NSString *) stringByCachingURLWithCurrentCDN; | |
679 | - (NSString *) stringByAddingPercentEscapesIncludingReserved; | |
680 | @end | |
681 | ||
682 | @implementation NSString (Cydia) | |
683 | ||
684 | + (NSString *) stringWithUTF8BytesNoCopy:(const char *)bytes length:(int)length { | |
685 | return [[[NSString alloc] initWithBytesNoCopy:const_cast<char *>(bytes) length:length encoding:NSUTF8StringEncoding freeWhenDone:NO] autorelease]; | |
686 | } | |
687 | ||
688 | + (NSString *) stringWithUTF8Bytes:(const char *)bytes length:(int)length withZone:(NSZone *)zone inPool:(apr_pool_t *)pool { | |
689 | char *data(reinterpret_cast<char *>(apr_palloc(pool, length))); | |
690 | memcpy(data, bytes, length); | |
691 | return [[[NSString allocWithZone:zone] initWithBytesNoCopy:data length:length encoding:NSUTF8StringEncoding freeWhenDone:NO] autorelease]; | |
692 | } | |
693 | ||
694 | + (NSString *) stringWithUTF8Bytes:(const char *)bytes length:(int)length { | |
695 | return [[[NSString alloc] initWithBytes:bytes length:length encoding:NSUTF8StringEncoding] autorelease]; | |
696 | } | |
697 | ||
698 | - (NSComparisonResult) compareByPath:(NSString *)other { | |
699 | NSString *prefix = [self commonPrefixWithString:other options:0]; | |
700 | size_t length = [prefix length]; | |
701 | ||
702 | NSRange lrange = NSMakeRange(length, [self length] - length); | |
703 | NSRange rrange = NSMakeRange(length, [other length] - length); | |
704 | ||
705 | lrange = [self rangeOfString:@"/" options:0 range:lrange]; | |
706 | rrange = [other rangeOfString:@"/" options:0 range:rrange]; | |
707 | ||
708 | NSComparisonResult value; | |
709 | ||
710 | if (lrange.location == NSNotFound && rrange.location == NSNotFound) | |
711 | value = NSOrderedSame; | |
712 | else if (lrange.location == NSNotFound) | |
713 | value = NSOrderedAscending; | |
714 | else if (rrange.location == NSNotFound) | |
715 | value = NSOrderedDescending; | |
716 | else | |
717 | value = NSOrderedSame; | |
718 | ||
719 | NSString *lpath = lrange.location == NSNotFound ? [self substringFromIndex:length] : | |
720 | [self substringWithRange:NSMakeRange(length, lrange.location - length)]; | |
721 | NSString *rpath = rrange.location == NSNotFound ? [other substringFromIndex:length] : | |
722 | [other substringWithRange:NSMakeRange(length, rrange.location - length)]; | |
723 | ||
724 | NSComparisonResult result = [lpath compare:rpath]; | |
725 | return result == NSOrderedSame ? value : result; | |
726 | } | |
727 | ||
728 | - (NSString *) stringByCachingURLWithCurrentCDN { | |
729 | return [self | |
730 | stringByReplacingOccurrencesOfString:@"://cydia.saurik.com/" | |
731 | withString:@"://cache.cydia.saurik.com/" | |
732 | ]; | |
733 | } | |
734 | ||
735 | - (NSString *) stringByAddingPercentEscapesIncludingReserved { | |
736 | return [(id)CFURLCreateStringByAddingPercentEscapes( | |
737 | kCFAllocatorDefault, | |
738 | (CFStringRef) self, | |
739 | NULL, | |
740 | CFSTR(";/?:@&=+$,"), | |
741 | kCFStringEncodingUTF8 | |
742 | ) autorelease]; | |
743 | } | |
744 | ||
745 | @end | |
746 | /* }}} */ | |
747 | ||
748 | /* C++ NSString Wrapper Cache {{{ */ | |
749 | class CYString { | |
750 | private: | |
751 | char *data_; | |
752 | size_t size_; | |
753 | CFStringRef cache_; | |
754 | ||
755 | _finline void clear_() { | |
756 | if (cache_ != NULL) { | |
757 | CFRelease(cache_); | |
758 | cache_ = NULL; | |
759 | } | |
760 | } | |
761 | ||
762 | public: | |
763 | _finline bool empty() const { | |
764 | return size_ == 0; | |
765 | } | |
766 | ||
767 | _finline size_t size() const { | |
768 | return size_; | |
769 | } | |
770 | ||
771 | _finline char *data() const { | |
772 | return data_; | |
773 | } | |
774 | ||
775 | _finline void clear() { | |
776 | size_ = 0; | |
777 | clear_(); | |
778 | } | |
779 | ||
780 | _finline CYString() : | |
781 | data_(0), | |
782 | size_(0), | |
783 | cache_(NULL) | |
784 | { | |
785 | } | |
786 | ||
787 | _finline ~CYString() { | |
788 | clear_(); | |
789 | } | |
790 | ||
791 | void operator =(const CYString &rhs) { | |
792 | data_ = rhs.data_; | |
793 | size_ = rhs.size_; | |
794 | ||
795 | if (rhs.cache_ == nil) | |
796 | cache_ = NULL; | |
797 | else | |
798 | cache_ = reinterpret_cast<CFStringRef>(CFRetain(rhs.cache_)); | |
799 | } | |
800 | ||
801 | void set(apr_pool_t *pool, const char *data, size_t size) { | |
802 | if (size == 0) | |
803 | clear(); | |
804 | else { | |
805 | clear_(); | |
806 | ||
807 | char *temp(reinterpret_cast<char *>(apr_palloc(pool, size + 1))); | |
808 | memcpy(temp, data, size); | |
809 | temp[size] = '\0'; | |
810 | data_ = temp; | |
811 | size_ = size; | |
812 | } | |
813 | } | |
814 | ||
815 | _finline void set(apr_pool_t *pool, const char *data) { | |
816 | set(pool, data, data == NULL ? 0 : strlen(data)); | |
817 | } | |
818 | ||
819 | _finline void set(apr_pool_t *pool, const std::string &rhs) { | |
820 | set(pool, rhs.data(), rhs.size()); | |
821 | } | |
822 | ||
823 | bool operator ==(const CYString &rhs) const { | |
824 | return size_ == rhs.size_ && memcmp(data_, rhs.data_, size_) == 0; | |
825 | } | |
826 | ||
827 | operator CFStringRef() { | |
828 | if (cache_ == NULL) { | |
829 | if (size_ == 0) | |
830 | return nil; | |
831 | cache_ = CFStringCreateWithBytesNoCopy(kCFAllocatorDefault, reinterpret_cast<uint8_t *>(data_), size_, kCFStringEncodingUTF8, NO, kCFAllocatorNull); | |
832 | if (cache_ == NULL) | |
833 | cache_ = CFStringCreateWithBytesNoCopy(kCFAllocatorDefault, reinterpret_cast<uint8_t *>(data_), size_, kCFStringEncodingISOLatin1, NO, kCFAllocatorNull); | |
834 | } return cache_; | |
835 | } | |
836 | ||
837 | _finline operator id() { | |
838 | return (NSString *) static_cast<CFStringRef>(*this); | |
839 | } | |
840 | }; | |
841 | /* }}} */ | |
842 | /* C++ NSString Algorithm Adapters {{{ */ | |
843 | extern "C" { | |
844 | CF_EXPORT CFHashCode CFStringHashNSString(CFStringRef str); | |
845 | } | |
846 | ||
847 | struct NSStringMapHash : | |
848 | std::unary_function<NSString *, size_t> | |
849 | { | |
850 | _finline size_t operator ()(NSString *value) const { | |
851 | return CFStringHashNSString((CFStringRef) value); | |
852 | } | |
853 | }; | |
854 | ||
855 | struct NSStringMapLess : | |
856 | std::binary_function<NSString *, NSString *, bool> | |
857 | { | |
858 | _finline bool operator ()(NSString *lhs, NSString *rhs) const { | |
859 | return [lhs compare:rhs] == NSOrderedAscending; | |
860 | } | |
861 | }; | |
862 | ||
863 | struct NSStringMapEqual : | |
864 | std::binary_function<NSString *, NSString *, bool> | |
865 | { | |
866 | _finline bool operator ()(NSString *lhs, NSString *rhs) const { | |
867 | return CFStringCompare((CFStringRef) lhs, (CFStringRef) rhs, 0) == kCFCompareEqualTo; | |
868 | //CFEqual((CFTypeRef) lhs, (CFTypeRef) rhs); | |
869 | //[lhs isEqualToString:rhs]; | |
870 | } | |
871 | }; | |
872 | /* }}} */ | |
873 | ||
874 | /* Perl-Compatible RegEx {{{ */ | |
875 | class Pcre { | |
876 | private: | |
877 | pcre *code_; | |
878 | pcre_extra *study_; | |
879 | int capture_; | |
880 | int *matches_; | |
881 | const char *data_; | |
882 | ||
883 | public: | |
884 | Pcre(const char *regex) : | |
885 | study_(NULL) | |
886 | { | |
887 | const char *error; | |
888 | int offset; | |
889 | code_ = pcre_compile(regex, 0, &error, &offset, NULL); | |
890 | ||
891 | if (code_ == NULL) { | |
892 | lprintf("%d:%s\n", offset, error); | |
893 | _assert(false); | |
894 | } | |
895 | ||
896 | pcre_fullinfo(code_, study_, PCRE_INFO_CAPTURECOUNT, &capture_); | |
897 | matches_ = new int[(capture_ + 1) * 3]; | |
898 | } | |
899 | ||
900 | ~Pcre() { | |
901 | pcre_free(code_); | |
902 | delete matches_; | |
903 | } | |
904 | ||
905 | NSString *operator [](size_t match) { | |
906 | return [NSString stringWithUTF8Bytes:(data_ + matches_[match * 2]) length:(matches_[match * 2 + 1] - matches_[match * 2])]; | |
907 | } | |
908 | ||
909 | bool operator ()(NSString *data) { | |
910 | // XXX: length is for characters, not for bytes | |
911 | return operator ()([data UTF8String], [data length]); | |
912 | } | |
913 | ||
914 | bool operator ()(const char *data, size_t size) { | |
915 | data_ = data; | |
916 | return pcre_exec(code_, study_, data, size, 0, 0, matches_, (capture_ + 1) * 3) >= 0; | |
917 | } | |
918 | }; | |
919 | /* }}} */ | |
920 | /* Mime Addresses {{{ */ | |
921 | @interface Address : NSObject { | |
922 | NSString *name_; | |
923 | NSString *address_; | |
924 | } | |
925 | ||
926 | - (NSString *) name; | |
927 | - (NSString *) address; | |
928 | ||
929 | - (void) setAddress:(NSString *)address; | |
930 | ||
931 | + (Address *) addressWithString:(NSString *)string; | |
932 | - (Address *) initWithString:(NSString *)string; | |
933 | @end | |
934 | ||
935 | @implementation Address | |
936 | ||
937 | - (void) dealloc { | |
938 | [name_ release]; | |
939 | if (address_ != nil) | |
940 | [address_ release]; | |
941 | [super dealloc]; | |
942 | } | |
943 | ||
944 | - (NSString *) name { | |
945 | return name_; | |
946 | } | |
947 | ||
948 | - (NSString *) address { | |
949 | return address_; | |
950 | } | |
951 | ||
952 | - (void) setAddress:(NSString *)address { | |
953 | if (address_ != nil) | |
954 | [address_ autorelease]; | |
955 | if (address == nil) | |
956 | address_ = nil; | |
957 | else | |
958 | address_ = [address retain]; | |
959 | } | |
960 | ||
961 | + (Address *) addressWithString:(NSString *)string { | |
962 | return [[[Address alloc] initWithString:string] autorelease]; | |
963 | } | |
964 | ||
965 | + (NSArray *) _attributeKeys { | |
966 | return [NSArray arrayWithObjects:@"address", @"name", nil]; | |
967 | } | |
968 | ||
969 | - (NSArray *) attributeKeys { | |
970 | return [[self class] _attributeKeys]; | |
971 | } | |
972 | ||
973 | + (BOOL) isKeyExcludedFromWebScript:(const char *)name { | |
974 | return ![[self _attributeKeys] containsObject:[NSString stringWithUTF8String:name]] && [super isKeyExcludedFromWebScript:name]; | |
975 | } | |
976 | ||
977 | - (Address *) initWithString:(NSString *)string { | |
978 | if ((self = [super init]) != nil) { | |
979 | const char *data = [string UTF8String]; | |
980 | size_t size = [string length]; | |
981 | ||
982 | static Pcre address_r("^\"?(.*)\"? <([^>]*)>$"); | |
983 | ||
984 | if (address_r(data, size)) { | |
985 | name_ = [address_r[1] retain]; | |
986 | address_ = [address_r[2] retain]; | |
987 | } else { | |
988 | name_ = [string retain]; | |
989 | address_ = nil; | |
990 | } | |
991 | } return self; | |
992 | } | |
993 | ||
994 | @end | |
995 | /* }}} */ | |
996 | /* CoreGraphics Primitives {{{ */ | |
997 | class CGColor { | |
998 | private: | |
999 | CGColorRef color_; | |
1000 | ||
1001 | public: | |
1002 | CGColor() : | |
1003 | color_(NULL) | |
1004 | { | |
1005 | } | |
1006 | ||
1007 | CGColor(CGColorSpaceRef space, float red, float green, float blue, float alpha) : | |
1008 | color_(NULL) | |
1009 | { | |
1010 | Set(space, red, green, blue, alpha); | |
1011 | } | |
1012 | ||
1013 | void Clear() { | |
1014 | if (color_ != NULL) | |
1015 | CGColorRelease(color_); | |
1016 | } | |
1017 | ||
1018 | ~CGColor() { | |
1019 | Clear(); | |
1020 | } | |
1021 | ||
1022 | void Set(CGColorSpaceRef space, float red, float green, float blue, float alpha) { | |
1023 | Clear(); | |
1024 | float color[] = {red, green, blue, alpha}; | |
1025 | color_ = CGColorCreate(space, color); | |
1026 | } | |
1027 | ||
1028 | operator CGColorRef() { | |
1029 | return color_; | |
1030 | } | |
1031 | }; | |
1032 | /* }}} */ | |
1033 | ||
1034 | /* Random Global Variables {{{ */ | |
1035 | static const int PulseInterval_ = 50000; | |
1036 | static const int ButtonBarWidth_ = 60; | |
1037 | static const int ButtonBarHeight_ = 48; | |
1038 | static const float KeyboardTime_ = 0.3f; | |
1039 | ||
1040 | static int Finish_; | |
1041 | static NSArray *Finishes_; | |
1042 | ||
1043 | #define SpringBoard_ "/System/Library/LaunchDaemons/com.apple.SpringBoard.plist" | |
1044 | #define NotifyConfig_ "/etc/notify.conf" | |
1045 | ||
1046 | static bool Queuing_; | |
1047 | ||
1048 | static CGColor Blue_; | |
1049 | static CGColor Blueish_; | |
1050 | static CGColor Black_; | |
1051 | static CGColor Off_; | |
1052 | static CGColor White_; | |
1053 | static CGColor Gray_; | |
1054 | static CGColor Green_; | |
1055 | static CGColor Purple_; | |
1056 | static CGColor Purplish_; | |
1057 | ||
1058 | static UIColor *InstallingColor_; | |
1059 | static UIColor *RemovingColor_; | |
1060 | ||
1061 | static NSString *App_; | |
1062 | static NSString *Home_; | |
1063 | ||
1064 | static BOOL Advanced_; | |
1065 | static BOOL Ignored_; | |
1066 | ||
1067 | static UIFont *Font12_; | |
1068 | static UIFont *Font12Bold_; | |
1069 | static UIFont *Font14_; | |
1070 | static UIFont *Font18Bold_; | |
1071 | static UIFont *Font22Bold_; | |
1072 | ||
1073 | static const char *Machine_ = NULL; | |
1074 | static const NSString *System_ = NULL; | |
1075 | static const NSString *SerialNumber_ = nil; | |
1076 | static const NSString *ChipID_ = nil; | |
1077 | static const NSString *Token_ = nil; | |
1078 | static const NSString *UniqueID_ = nil; | |
1079 | static const NSString *Build_ = nil; | |
1080 | static const NSString *Product_ = nil; | |
1081 | static const NSString *Safari_ = nil; | |
1082 | ||
1083 | static CFLocaleRef Locale_; | |
1084 | static NSArray *Languages_; | |
1085 | static CGColorSpaceRef space_; | |
1086 | ||
1087 | static NSDictionary *SectionMap_; | |
1088 | static NSMutableDictionary *Metadata_; | |
1089 | static _transient NSMutableDictionary *Settings_; | |
1090 | static _transient NSString *Role_; | |
1091 | static _transient NSMutableDictionary *Packages_; | |
1092 | static _transient NSMutableDictionary *Sections_; | |
1093 | static _transient NSMutableDictionary *Sources_; | |
1094 | static bool Changed_; | |
1095 | static NSDate *now_; | |
1096 | ||
1097 | static bool IsWildcat_; | |
1098 | ||
1099 | #if RecycleWebViews | |
1100 | static NSMutableArray *Documents_; | |
1101 | #endif | |
1102 | /* }}} */ | |
1103 | ||
1104 | /* Display Helpers {{{ */ | |
1105 | inline float Interpolate(float begin, float end, float fraction) { | |
1106 | return (end - begin) * fraction + begin; | |
1107 | } | |
1108 | ||
1109 | /* XXX: localize this! */ | |
1110 | NSString *SizeString(double size) { | |
1111 | bool negative = size < 0; | |
1112 | if (negative) | |
1113 | size = -size; | |
1114 | ||
1115 | unsigned power = 0; | |
1116 | while (size > 1024) { | |
1117 | size /= 1024; | |
1118 | ++power; | |
1119 | } | |
1120 | ||
1121 | static const char *powers_[] = {"B", "kB", "MB", "GB"}; | |
1122 | ||
1123 | return [NSString stringWithFormat:@"%s%.1f %s", (negative ? "-" : ""), size, powers_[power]]; | |
1124 | } | |
1125 | ||
1126 | static _finline CFStringRef CFCString(const char *value) { | |
1127 | return CFStringCreateWithBytesNoCopy(kCFAllocatorDefault, reinterpret_cast<const uint8_t *>(value), strlen(value), kCFStringEncodingUTF8, NO, kCFAllocatorNull); | |
1128 | } | |
1129 | ||
1130 | const char *StripVersion_(const char *version) { | |
1131 | const char *colon(strchr(version, ':')); | |
1132 | if (colon != NULL) | |
1133 | version = colon + 1; | |
1134 | return version; | |
1135 | } | |
1136 | ||
1137 | CFStringRef StripVersion(const char *version) { | |
1138 | const char *colon(strchr(version, ':')); | |
1139 | if (colon != NULL) | |
1140 | version = colon + 1; | |
1141 | return CFStringCreateWithBytes(kCFAllocatorDefault, reinterpret_cast<const uint8_t *>(version), strlen(version), kCFStringEncodingUTF8, NO); | |
1142 | // XXX: performance | |
1143 | return CFCString(version); | |
1144 | } | |
1145 | ||
1146 | NSString *LocalizeSection(NSString *section) { | |
1147 | static Pcre title_r("^(.*?) \\((.*)\\)$"); | |
1148 | if (title_r(section)) { | |
1149 | NSString *parent(title_r[1]); | |
1150 | NSString *child(title_r[2]); | |
1151 | ||
1152 | return [NSString stringWithFormat:UCLocalize("PARENTHETICAL"), | |
1153 | LocalizeSection(parent), | |
1154 | LocalizeSection(child) | |
1155 | ]; | |
1156 | } | |
1157 | ||
1158 | return [[NSBundle mainBundle] localizedStringForKey:section value:nil table:@"Sections"]; | |
1159 | } | |
1160 | ||
1161 | NSString *Simplify(NSString *title) { | |
1162 | const char *data = [title UTF8String]; | |
1163 | size_t size = [title length]; | |
1164 | ||
1165 | static Pcre square_r("^\\[(.*)\\]$"); | |
1166 | if (square_r(data, size)) | |
1167 | return Simplify(square_r[1]); | |
1168 | ||
1169 | static Pcre paren_r("^\\((.*)\\)$"); | |
1170 | if (paren_r(data, size)) | |
1171 | return Simplify(paren_r[1]); | |
1172 | ||
1173 | static Pcre title_r("^(.*?) \\((.*)\\)$"); | |
1174 | if (title_r(data, size)) | |
1175 | return Simplify(title_r[1]); | |
1176 | ||
1177 | return title; | |
1178 | } | |
1179 | /* }}} */ | |
1180 | ||
1181 | NSString *GetLastUpdate() { | |
1182 | NSDate *update = [Metadata_ objectForKey:@"LastUpdate"]; | |
1183 | ||
1184 | if (update == nil) | |
1185 | return UCLocalize("NEVER_OR_UNKNOWN"); | |
1186 | ||
1187 | CFDateFormatterRef formatter = CFDateFormatterCreate(NULL, Locale_, kCFDateFormatterMediumStyle, kCFDateFormatterMediumStyle); | |
1188 | CFStringRef formatted = CFDateFormatterCreateStringWithDate(NULL, formatter, (CFDateRef) update); | |
1189 | ||
1190 | CFRelease(formatter); | |
1191 | ||
1192 | return [(NSString *) formatted autorelease]; | |
1193 | } | |
1194 | ||
1195 | bool isSectionVisible(NSString *section) { | |
1196 | NSDictionary *metadata([Sections_ objectForKey:section]); | |
1197 | NSNumber *hidden(metadata == nil ? nil : [metadata objectForKey:@"Hidden"]); | |
1198 | return hidden == nil || ![hidden boolValue]; | |
1199 | } | |
1200 | ||
1201 | /* Delegate Prototypes {{{ */ | |
1202 | @class Package; | |
1203 | @class Source; | |
1204 | ||
1205 | @interface NSObject (ProgressDelegate) | |
1206 | @end | |
1207 | ||
1208 | @protocol ProgressDelegate | |
1209 | - (void) setProgressError:(NSString *)error withTitle:(NSString *)id; | |
1210 | - (void) setProgressTitle:(NSString *)title; | |
1211 | - (void) setProgressPercent:(float)percent; | |
1212 | - (void) startProgress; | |
1213 | - (void) addProgressOutput:(NSString *)output; | |
1214 | - (bool) isCancelling:(size_t)received; | |
1215 | @end | |
1216 | ||
1217 | @protocol ConfigurationDelegate | |
1218 | - (void) repairWithSelector:(SEL)selector; | |
1219 | - (void) setConfigurationData:(NSString *)data; | |
1220 | @end | |
1221 | ||
1222 | @class PackageView; | |
1223 | ||
1224 | @protocol CydiaDelegate | |
1225 | - (void) setPackageView:(PackageView *)view; | |
1226 | - (void) clearPackage:(Package *)package; | |
1227 | - (void) installPackage:(Package *)package; | |
1228 | - (void) installPackages:(NSArray *)packages; | |
1229 | - (void) removePackage:(Package *)package; | |
1230 | - (void) distUpgrade; | |
1231 | - (void) updateData; | |
1232 | - (void) syncData; | |
1233 | - (void) askForSettings; | |
1234 | - (UIProgressHUD *) addProgressHUD; | |
1235 | - (void) removeProgressHUD:(UIProgressHUD *)hud; | |
1236 | - (UIViewController *) pageForPackage:(NSString *)name; | |
1237 | - (PackageView *) packageView; | |
1238 | @end | |
1239 | /* }}} */ | |
1240 | ||
1241 | /* Status Delegation {{{ */ | |
1242 | class Status : | |
1243 | public pkgAcquireStatus | |
1244 | { | |
1245 | private: | |
1246 | _transient NSObject<ProgressDelegate> *delegate_; | |
1247 | ||
1248 | public: | |
1249 | Status() : | |
1250 | delegate_(nil) | |
1251 | { | |
1252 | } | |
1253 | ||
1254 | void setDelegate(id delegate) { | |
1255 | delegate_ = delegate; | |
1256 | } | |
1257 | ||
1258 | NSObject<ProgressDelegate> *getDelegate() const { | |
1259 | return delegate_; | |
1260 | } | |
1261 | ||
1262 | virtual bool MediaChange(std::string media, std::string drive) { | |
1263 | return false; | |
1264 | } | |
1265 | ||
1266 | virtual void IMSHit(pkgAcquire::ItemDesc &item) { | |
1267 | } | |
1268 | ||
1269 | virtual void Fetch(pkgAcquire::ItemDesc &item) { | |
1270 | //NSString *name([NSString stringWithUTF8String:item.ShortDesc.c_str()]); | |
1271 | [delegate_ setProgressTitle:[NSString stringWithFormat:UCLocalize("DOWNLOADING_"), [NSString stringWithUTF8String:item.ShortDesc.c_str()]]]; | |
1272 | } | |
1273 | ||
1274 | virtual void Done(pkgAcquire::ItemDesc &item) { | |
1275 | } | |
1276 | ||
1277 | virtual void Fail(pkgAcquire::ItemDesc &item) { | |
1278 | if ( | |
1279 | item.Owner->Status == pkgAcquire::Item::StatIdle || | |
1280 | item.Owner->Status == pkgAcquire::Item::StatDone | |
1281 | ) | |
1282 | return; | |
1283 | ||
1284 | std::string &error(item.Owner->ErrorText); | |
1285 | if (error.empty()) | |
1286 | return; | |
1287 | ||
1288 | NSString *description([NSString stringWithUTF8String:item.Description.c_str()]); | |
1289 | NSArray *fields([description componentsSeparatedByString:@" "]); | |
1290 | NSString *source([fields count] == 0 ? nil : [fields objectAtIndex:0]); | |
1291 | ||
1292 | [delegate_ performSelectorOnMainThread:@selector(_setProgressErrorPackage:) | |
1293 | withObject:[NSArray arrayWithObjects: | |
1294 | [NSString stringWithUTF8String:error.c_str()], | |
1295 | source, | |
1296 | nil] | |
1297 | waitUntilDone:YES | |
1298 | ]; | |
1299 | } | |
1300 | ||
1301 | virtual bool Pulse(pkgAcquire *Owner) { | |
1302 | bool value = pkgAcquireStatus::Pulse(Owner); | |
1303 | ||
1304 | float percent( | |
1305 | double(CurrentBytes + CurrentItems) / | |
1306 | double(TotalBytes + TotalItems) | |
1307 | ); | |
1308 | ||
1309 | [delegate_ setProgressPercent:percent]; | |
1310 | return [delegate_ isCancelling:CurrentBytes] ? false : value; | |
1311 | } | |
1312 | ||
1313 | virtual void Start() { | |
1314 | [delegate_ startProgress]; | |
1315 | } | |
1316 | ||
1317 | virtual void Stop() { | |
1318 | } | |
1319 | }; | |
1320 | /* }}} */ | |
1321 | /* Progress Delegation {{{ */ | |
1322 | class Progress : | |
1323 | public OpProgress | |
1324 | { | |
1325 | private: | |
1326 | _transient id<ProgressDelegate> delegate_; | |
1327 | float percent_; | |
1328 | ||
1329 | protected: | |
1330 | virtual void Update() { | |
1331 | /*if (abs(Percent - percent_) > 2) | |
1332 | //NSLog(@"%s:%s:%f", Op.c_str(), SubOp.c_str(), Percent); | |
1333 | percent_ = Percent; | |
1334 | }*/ | |
1335 | ||
1336 | /*[delegate_ setProgressTitle:[NSString stringWithUTF8String:Op.c_str()]]; | |
1337 | [delegate_ setProgressPercent:(Percent / 100)];*/ | |
1338 | } | |
1339 | ||
1340 | public: | |
1341 | Progress() : | |
1342 | delegate_(nil), | |
1343 | percent_(0) | |
1344 | { | |
1345 | } | |
1346 | ||
1347 | void setDelegate(id delegate) { | |
1348 | delegate_ = delegate; | |
1349 | } | |
1350 | ||
1351 | id getDelegate() const { | |
1352 | return delegate_; | |
1353 | } | |
1354 | ||
1355 | virtual void Done() { | |
1356 | //NSLog(@"DONE"); | |
1357 | //[delegate_ setProgressPercent:1]; | |
1358 | } | |
1359 | }; | |
1360 | /* }}} */ | |
1361 | ||
1362 | /* Database Interface {{{ */ | |
1363 | typedef std::map< unsigned long, _H<Source> > SourceMap; | |
1364 | ||
1365 | @interface Database : NSObject { | |
1366 | NSZone *zone_; | |
1367 | apr_pool_t *pool_; | |
1368 | ||
1369 | unsigned era_; | |
1370 | ||
1371 | pkgCacheFile cache_; | |
1372 | pkgDepCache::Policy *policy_; | |
1373 | pkgRecords *records_; | |
1374 | pkgProblemResolver *resolver_; | |
1375 | pkgAcquire *fetcher_; | |
1376 | FileFd *lock_; | |
1377 | SPtr<pkgPackageManager> manager_; | |
1378 | pkgSourceList *list_; | |
1379 | ||
1380 | SourceMap sources_; | |
1381 | NSMutableArray *packages_; | |
1382 | ||
1383 | _transient NSObject<ConfigurationDelegate, ProgressDelegate> *delegate_; | |
1384 | Status status_; | |
1385 | Progress progress_; | |
1386 | ||
1387 | int cydiafd_; | |
1388 | int statusfd_; | |
1389 | FILE *input_; | |
1390 | } | |
1391 | ||
1392 | + (Database *) sharedInstance; | |
1393 | - (unsigned) era; | |
1394 | ||
1395 | - (void) _readCydia:(NSNumber *)fd; | |
1396 | - (void) _readStatus:(NSNumber *)fd; | |
1397 | - (void) _readOutput:(NSNumber *)fd; | |
1398 | ||
1399 | - (FILE *) input; | |
1400 | ||
1401 | - (Package *) packageWithName:(NSString *)name; | |
1402 | ||
1403 | - (pkgCacheFile &) cache; | |
1404 | - (pkgDepCache::Policy *) policy; | |
1405 | - (pkgRecords *) records; | |
1406 | - (pkgProblemResolver *) resolver; | |
1407 | - (pkgAcquire &) fetcher; | |
1408 | - (pkgSourceList &) list; | |
1409 | - (NSArray *) packages; | |
1410 | - (NSArray *) sources; | |
1411 | - (void) reloadData; | |
1412 | ||
1413 | - (void) configure; | |
1414 | - (bool) prepare; | |
1415 | - (void) perform; | |
1416 | - (bool) upgrade; | |
1417 | - (void) update; | |
1418 | ||
1419 | - (void) setVisible; | |
1420 | ||
1421 | - (void) updateWithStatus:(Status &)status; | |
1422 | ||
1423 | - (void) setDelegate:(id)delegate; | |
1424 | - (Source *) getSource:(pkgCache::PkgFileIterator)file; | |
1425 | @end | |
1426 | /* }}} */ | |
1427 | /* Delegate Helpers {{{ */ | |
1428 | @implementation NSObject(ProgressDelegate) | |
1429 | ||
1430 | - (void) _setProgressErrorPackage:(NSArray *)args { | |
1431 | [self performSelector:@selector(setProgressError:forPackage:) | |
1432 | withObject:[args objectAtIndex:0] | |
1433 | withObject:([args count] == 1 ? nil : [args objectAtIndex:1]) | |
1434 | ]; | |
1435 | } | |
1436 | ||
1437 | - (void) _setProgressErrorTitle:(NSArray *)args { | |
1438 | [self performSelector:@selector(setProgressError:withTitle:) | |
1439 | withObject:[args objectAtIndex:0] | |
1440 | withObject:([args count] == 1 ? nil : [args objectAtIndex:1]) | |
1441 | ]; | |
1442 | } | |
1443 | ||
1444 | - (void) _setProgressError:(NSString *)error withTitle:(NSString *)title { | |
1445 | [self performSelectorOnMainThread:@selector(_setProgressErrorTitle:) | |
1446 | withObject:[NSArray arrayWithObjects:error, title, nil] | |
1447 | waitUntilDone:YES | |
1448 | ]; | |
1449 | } | |
1450 | ||
1451 | - (void) setProgressError:(NSString *)error forPackage:(NSString *)id { | |
1452 | Package *package = id == nil ? nil : [[Database sharedInstance] packageWithName:id]; | |
1453 | // XXX: holy typecast batman! | |
1454 | [self setProgressError:error withTitle:(package == nil ? id : [package name])]; | |
1455 | } | |
1456 | ||
1457 | @end | |
1458 | /* }}} */ | |
1459 | ||
1460 | /* Source Class {{{ */ | |
1461 | @interface Source : NSObject { | |
1462 | CYString depiction_; | |
1463 | CYString description_; | |
1464 | CYString label_; | |
1465 | CYString origin_; | |
1466 | CYString support_; | |
1467 | ||
1468 | CYString uri_; | |
1469 | CYString distribution_; | |
1470 | CYString type_; | |
1471 | CYString version_; | |
1472 | ||
1473 | NSString *host_; | |
1474 | NSString *authority_; | |
1475 | ||
1476 | CYString defaultIcon_; | |
1477 | ||
1478 | NSDictionary *record_; | |
1479 | BOOL trusted_; | |
1480 | } | |
1481 | ||
1482 | - (Source *) initWithMetaIndex:(metaIndex *)index inPool:(apr_pool_t *)pool; | |
1483 | ||
1484 | - (NSComparisonResult) compareByNameAndType:(Source *)source; | |
1485 | ||
1486 | - (NSString *) depictionForPackage:(NSString *)package; | |
1487 | - (NSString *) supportForPackage:(NSString *)package; | |
1488 | ||
1489 | - (NSDictionary *) record; | |
1490 | - (BOOL) trusted; | |
1491 | ||
1492 | - (NSString *) uri; | |
1493 | - (NSString *) distribution; | |
1494 | - (NSString *) type; | |
1495 | - (NSString *) key; | |
1496 | - (NSString *) host; | |
1497 | ||
1498 | - (NSString *) name; | |
1499 | - (NSString *) description; | |
1500 | - (NSString *) label; | |
1501 | - (NSString *) origin; | |
1502 | - (NSString *) version; | |
1503 | ||
1504 | - (NSString *) defaultIcon; | |
1505 | ||
1506 | @end | |
1507 | ||
1508 | @implementation Source | |
1509 | ||
1510 | - (void) _clear { | |
1511 | uri_.clear(); | |
1512 | distribution_.clear(); | |
1513 | type_.clear(); | |
1514 | ||
1515 | description_.clear(); | |
1516 | label_.clear(); | |
1517 | origin_.clear(); | |
1518 | depiction_.clear(); | |
1519 | support_.clear(); | |
1520 | version_.clear(); | |
1521 | defaultIcon_.clear(); | |
1522 | ||
1523 | if (record_ != nil) { | |
1524 | [record_ release]; | |
1525 | record_ = nil; | |
1526 | } | |
1527 | ||
1528 | if (host_ != nil) { | |
1529 | [host_ release]; | |
1530 | host_ = nil; | |
1531 | } | |
1532 | ||
1533 | if (authority_ != nil) { | |
1534 | [authority_ release]; | |
1535 | authority_ = nil; | |
1536 | } | |
1537 | } | |
1538 | ||
1539 | - (void) dealloc { | |
1540 | [self _clear]; | |
1541 | [super dealloc]; | |
1542 | } | |
1543 | ||
1544 | + (NSArray *) _attributeKeys { | |
1545 | return [NSArray arrayWithObjects:@"description", @"distribution", @"host", @"key", @"label", @"name", @"origin", @"trusted", @"type", @"uri", @"version", nil]; | |
1546 | } | |
1547 | ||
1548 | - (NSArray *) attributeKeys { | |
1549 | return [[self class] _attributeKeys]; | |
1550 | } | |
1551 | ||
1552 | + (BOOL) isKeyExcludedFromWebScript:(const char *)name { | |
1553 | return ![[self _attributeKeys] containsObject:[NSString stringWithUTF8String:name]] && [super isKeyExcludedFromWebScript:name]; | |
1554 | } | |
1555 | ||
1556 | - (void) setMetaIndex:(metaIndex *)index inPool:(apr_pool_t *)pool { | |
1557 | [self _clear]; | |
1558 | ||
1559 | trusted_ = index->IsTrusted(); | |
1560 | ||
1561 | uri_.set(pool, index->GetURI()); | |
1562 | distribution_.set(pool, index->GetDist()); | |
1563 | type_.set(pool, index->GetType()); | |
1564 | ||
1565 | debReleaseIndex *dindex(dynamic_cast<debReleaseIndex *>(index)); | |
1566 | if (dindex != NULL) { | |
1567 | FileFd fd; | |
1568 | if (!fd.Open(dindex->MetaIndexFile("Release"), FileFd::ReadOnly)) | |
1569 | _error->Discard(); | |
1570 | else { | |
1571 | pkgTagFile tags(&fd); | |
1572 | ||
1573 | pkgTagSection section; | |
1574 | tags.Step(section); | |
1575 | ||
1576 | struct { | |
1577 | const char *name_; | |
1578 | CYString *value_; | |
1579 | } names[] = { | |
1580 | {"default-icon", &defaultIcon_}, | |
1581 | {"depiction", &depiction_}, | |
1582 | {"description", &description_}, | |
1583 | {"label", &label_}, | |
1584 | {"origin", &origin_}, | |
1585 | {"support", &support_}, | |
1586 | {"version", &version_}, | |
1587 | }; | |
1588 | ||
1589 | for (size_t i(0); i != sizeof(names) / sizeof(names[0]); ++i) { | |
1590 | const char *start, *end; | |
1591 | ||
1592 | if (section.Find(names[i].name_, start, end)) { | |
1593 | CYString &value(*names[i].value_); | |
1594 | value.set(pool, start, end - start); | |
1595 | } | |
1596 | } | |
1597 | } | |
1598 | } | |
1599 | ||
1600 | record_ = [Sources_ objectForKey:[self key]]; | |
1601 | if (record_ != nil) | |
1602 | record_ = [record_ retain]; | |
1603 | ||
1604 | NSURL *url([NSURL URLWithString:uri_]); | |
1605 | ||
1606 | host_ = [url host]; | |
1607 | if (host_ != nil) | |
1608 | host_ = [[host_ lowercaseString] retain]; | |
1609 | ||
1610 | if (host_ != nil) | |
1611 | authority_ = host_; | |
1612 | else | |
1613 | authority_ = [url path]; | |
1614 | ||
1615 | if (authority_ != nil) | |
1616 | authority_ = [authority_ retain]; | |
1617 | } | |
1618 | ||
1619 | - (Source *) initWithMetaIndex:(metaIndex *)index inPool:(apr_pool_t *)pool { | |
1620 | if ((self = [super init]) != nil) { | |
1621 | [self setMetaIndex:index inPool:pool]; | |
1622 | } return self; | |
1623 | } | |
1624 | ||
1625 | - (NSComparisonResult) compareByNameAndType:(Source *)source { | |
1626 | NSDictionary *lhr = [self record]; | |
1627 | NSDictionary *rhr = [source record]; | |
1628 | ||
1629 | if (lhr != rhr) | |
1630 | return lhr == nil ? NSOrderedDescending : NSOrderedAscending; | |
1631 | ||
1632 | NSString *lhs = [self name]; | |
1633 | NSString *rhs = [source name]; | |
1634 | ||
1635 | if ([lhs length] != 0 && [rhs length] != 0) { | |
1636 | unichar lhc = [lhs characterAtIndex:0]; | |
1637 | unichar rhc = [rhs characterAtIndex:0]; | |
1638 | ||
1639 | if (isalpha(lhc) && !isalpha(rhc)) | |
1640 | return NSOrderedAscending; | |
1641 | else if (!isalpha(lhc) && isalpha(rhc)) | |
1642 | return NSOrderedDescending; | |
1643 | } | |
1644 | ||
1645 | return [lhs compare:rhs options:LaxCompareOptions_]; | |
1646 | } | |
1647 | ||
1648 | - (NSString *) depictionForPackage:(NSString *)package { | |
1649 | return depiction_.empty() ? nil : [depiction_ stringByReplacingOccurrencesOfString:@"*" withString:package]; | |
1650 | } | |
1651 | ||
1652 | - (NSString *) supportForPackage:(NSString *)package { | |
1653 | return support_.empty() ? nil : [support_ stringByReplacingOccurrencesOfString:@"*" withString:package]; | |
1654 | } | |
1655 | ||
1656 | - (NSDictionary *) record { | |
1657 | return record_; | |
1658 | } | |
1659 | ||
1660 | - (BOOL) trusted { | |
1661 | return trusted_; | |
1662 | } | |
1663 | ||
1664 | - (NSString *) uri { | |
1665 | return uri_; | |
1666 | } | |
1667 | ||
1668 | - (NSString *) distribution { | |
1669 | return distribution_; | |
1670 | } | |
1671 | ||
1672 | - (NSString *) type { | |
1673 | return type_; | |
1674 | } | |
1675 | ||
1676 | - (NSString *) key { | |
1677 | return [NSString stringWithFormat:@"%@:%@:%@", (NSString *) type_, (NSString *) uri_, (NSString *) distribution_]; | |
1678 | } | |
1679 | ||
1680 | - (NSString *) host { | |
1681 | return host_; | |
1682 | } | |
1683 | ||
1684 | - (NSString *) name { | |
1685 | return origin_.empty() ? authority_ : origin_; | |
1686 | } | |
1687 | ||
1688 | - (NSString *) description { | |
1689 | return description_; | |
1690 | } | |
1691 | ||
1692 | - (NSString *) label { | |
1693 | return label_.empty() ? authority_ : label_; | |
1694 | } | |
1695 | ||
1696 | - (NSString *) origin { | |
1697 | return origin_; | |
1698 | } | |
1699 | ||
1700 | - (NSString *) version { | |
1701 | return version_; | |
1702 | } | |
1703 | ||
1704 | - (NSString *) defaultIcon { | |
1705 | return defaultIcon_; | |
1706 | } | |
1707 | ||
1708 | @end | |
1709 | /* }}} */ | |
1710 | /* Relationship Class {{{ */ | |
1711 | @interface Relationship : NSObject { | |
1712 | NSString *type_; | |
1713 | NSString *id_; | |
1714 | } | |
1715 | ||
1716 | - (NSString *) type; | |
1717 | - (NSString *) id; | |
1718 | - (NSString *) name; | |
1719 | ||
1720 | @end | |
1721 | ||
1722 | @implementation Relationship | |
1723 | ||
1724 | - (void) dealloc { | |
1725 | [type_ release]; | |
1726 | [id_ release]; | |
1727 | [super dealloc]; | |
1728 | } | |
1729 | ||
1730 | - (NSString *) type { | |
1731 | return type_; | |
1732 | } | |
1733 | ||
1734 | - (NSString *) id { | |
1735 | return id_; | |
1736 | } | |
1737 | ||
1738 | - (NSString *) name { | |
1739 | _assert(false); | |
1740 | return nil; | |
1741 | } | |
1742 | ||
1743 | @end | |
1744 | /* }}} */ | |
1745 | /* Package Class {{{ */ | |
1746 | @interface Package : NSObject { | |
1747 | unsigned era_; | |
1748 | apr_pool_t *pool_; | |
1749 | ||
1750 | pkgCache::VerIterator version_; | |
1751 | pkgCache::PkgIterator iterator_; | |
1752 | _transient Database *database_; | |
1753 | pkgCache::VerFileIterator file_; | |
1754 | ||
1755 | Source *source_; | |
1756 | bool cached_; | |
1757 | bool parsed_; | |
1758 | ||
1759 | CYString section_; | |
1760 | NSString *section$_; | |
1761 | bool essential_; | |
1762 | bool required_; | |
1763 | bool visible_; | |
1764 | bool obsolete_; | |
1765 | ||
1766 | NSString *latest_; | |
1767 | CYString installed_; | |
1768 | ||
1769 | CYString id_; | |
1770 | CYString name_; | |
1771 | CYString tagline_; | |
1772 | CYString icon_; | |
1773 | CYString depiction_; | |
1774 | CYString homepage_; | |
1775 | ||
1776 | CYString sponsor_; | |
1777 | Address *sponsor$_; | |
1778 | ||
1779 | CYString author_; | |
1780 | Address *author$_; | |
1781 | ||
1782 | CYString bugs_; | |
1783 | CYString support_; | |
1784 | NSMutableArray *tags_; | |
1785 | NSString *role_; | |
1786 | ||
1787 | NSArray *relationships_; | |
1788 | ||
1789 | NSMutableDictionary *metadata_; | |
1790 | _transient NSDate *firstSeen_; | |
1791 | _transient NSDate *lastSeen_; | |
1792 | bool subscribed_; | |
1793 | } | |
1794 | ||
1795 | - (Package *) initWithVersion:(pkgCache::VerIterator)version withZone:(NSZone *)zone inPool:(apr_pool_t *)pool database:(Database *)database; | |
1796 | + (Package *) packageWithIterator:(pkgCache::PkgIterator)iterator withZone:(NSZone *)zone inPool:(apr_pool_t *)pool database:(Database *)database; | |
1797 | ||
1798 | - (pkgCache::PkgIterator) iterator; | |
1799 | - (void) parse; | |
1800 | ||
1801 | - (NSString *) section; | |
1802 | - (NSString *) simpleSection; | |
1803 | ||
1804 | - (NSString *) longSection; | |
1805 | - (NSString *) shortSection; | |
1806 | ||
1807 | - (NSString *) uri; | |
1808 | ||
1809 | - (Address *) maintainer; | |
1810 | - (size_t) size; | |
1811 | - (NSString *) longDescription; | |
1812 | - (NSString *) shortDescription; | |
1813 | - (unichar) index; | |
1814 | ||
1815 | - (NSMutableDictionary *) metadata; | |
1816 | - (NSDate *) seen; | |
1817 | - (BOOL) subscribed; | |
1818 | - (BOOL) ignored; | |
1819 | ||
1820 | - (NSString *) latest; | |
1821 | - (NSString *) installed; | |
1822 | - (BOOL) uninstalled; | |
1823 | ||
1824 | - (BOOL) valid; | |
1825 | - (BOOL) upgradableAndEssential:(BOOL)essential; | |
1826 | - (BOOL) essential; | |
1827 | - (BOOL) broken; | |
1828 | - (BOOL) unfiltered; | |
1829 | - (BOOL) visible; | |
1830 | ||
1831 | - (BOOL) half; | |
1832 | - (BOOL) halfConfigured; | |
1833 | - (BOOL) halfInstalled; | |
1834 | - (BOOL) hasMode; | |
1835 | - (NSString *) mode; | |
1836 | ||
1837 | - (void) setVisible; | |
1838 | ||
1839 | - (NSString *) id; | |
1840 | - (NSString *) name; | |
1841 | - (UIImage *) icon; | |
1842 | - (NSString *) homepage; | |
1843 | - (NSString *) depiction; | |
1844 | - (Address *) author; | |
1845 | ||
1846 | - (NSString *) support; | |
1847 | ||
1848 | - (NSArray *) files; | |
1849 | - (NSArray *) relationships; | |
1850 | - (NSArray *) warnings; | |
1851 | - (NSArray *) applications; | |
1852 | ||
1853 | - (Source *) source; | |
1854 | - (NSString *) role; | |
1855 | ||
1856 | - (BOOL) matches:(NSString *)text; | |
1857 | ||
1858 | - (bool) hasSupportingRole; | |
1859 | - (BOOL) hasTag:(NSString *)tag; | |
1860 | - (NSString *) primaryPurpose; | |
1861 | - (NSArray *) purposes; | |
1862 | - (bool) isCommercial; | |
1863 | ||
1864 | - (CYString &) cyname; | |
1865 | ||
1866 | - (uint32_t) compareBySection:(NSArray *)sections; | |
1867 | ||
1868 | - (uint32_t) compareForChanges; | |
1869 | ||
1870 | - (void) install; | |
1871 | - (void) remove; | |
1872 | ||
1873 | - (bool) isUnfilteredAndSearchedForBy:(NSString *)search; | |
1874 | - (bool) isUnfilteredAndSelectedForBy:(NSString *)search; | |
1875 | - (bool) isInstalledAndVisible:(NSNumber *)number; | |
1876 | - (bool) isVisibleInSection:(NSString *)section; | |
1877 | - (bool) isVisibleInSource:(Source *)source; | |
1878 | ||
1879 | @end | |
1880 | ||
1881 | uint32_t PackageChangesRadix(Package *self, void *) { | |
1882 | union { | |
1883 | uint32_t key; | |
1884 | ||
1885 | struct { | |
1886 | uint32_t timestamp : 30; | |
1887 | uint32_t ignored : 1; | |
1888 | uint32_t upgradable : 1; | |
1889 | } bits; | |
1890 | } value; | |
1891 | ||
1892 | bool upgradable([self upgradableAndEssential:YES]); | |
1893 | value.bits.upgradable = upgradable ? 1 : 0; | |
1894 | ||
1895 | if (upgradable) { | |
1896 | value.bits.timestamp = 0; | |
1897 | value.bits.ignored = [self ignored] ? 0 : 1; | |
1898 | value.bits.upgradable = 1; | |
1899 | } else { | |
1900 | value.bits.timestamp = static_cast<uint32_t>([[self seen] timeIntervalSince1970]) >> 2; | |
1901 | value.bits.ignored = 0; | |
1902 | value.bits.upgradable = 0; | |
1903 | } | |
1904 | ||
1905 | return _not(uint32_t) - value.key; | |
1906 | } | |
1907 | ||
1908 | _finline static void Stifle(uint8_t &value) { | |
1909 | } | |
1910 | ||
1911 | uint32_t PackagePrefixRadix(Package *self, void *context) { | |
1912 | size_t offset(reinterpret_cast<size_t>(context)); | |
1913 | CYString &name([self cyname]); | |
1914 | ||
1915 | size_t size(name.size()); | |
1916 | if (size == 0) | |
1917 | return 0; | |
1918 | char *text(name.data()); | |
1919 | ||
1920 | size_t zeros; | |
1921 | if (!isdigit(text[0])) | |
1922 | zeros = 0; | |
1923 | else { | |
1924 | size_t digits(1); | |
1925 | while (size != digits && isdigit(text[digits])) | |
1926 | if (++digits == 4) | |
1927 | break; | |
1928 | zeros = 4 - digits; | |
1929 | } | |
1930 | ||
1931 | uint8_t data[4]; | |
1932 | ||
1933 | // 0.607997 | |
1934 | ||
1935 | if (offset == 0 && zeros != 0) { | |
1936 | memset(data, '0', zeros); | |
1937 | memcpy(data + zeros, text, 4 - zeros); | |
1938 | } else { | |
1939 | /* XXX: there's some danger here if you request a non-zero offset < 4 and it gets zero padded */ | |
1940 | if (size <= offset - zeros) | |
1941 | return 0; | |
1942 | ||
1943 | text += offset - zeros; | |
1944 | size -= offset - zeros; | |
1945 | ||
1946 | if (size >= 4) | |
1947 | memcpy(data, text, 4); | |
1948 | else { | |
1949 | memcpy(data, text, size); | |
1950 | memset(data + size, 0, 4 - size); | |
1951 | } | |
1952 | ||
1953 | for (size_t i(0); i != 4; ++i) | |
1954 | if (isalpha(data[i])) | |
1955 | data[i] &= 0xdf; | |
1956 | } | |
1957 | ||
1958 | if (offset == 0) | |
1959 | data[0] = (data[0] & 0x3f) | "\x80\x00\xc0\x40"[data[0] >> 6]; | |
1960 | ||
1961 | /* XXX: ntohl may be more honest */ | |
1962 | return OSSwapInt32(*reinterpret_cast<uint32_t *>(data)); | |
1963 | } | |
1964 | ||
1965 | CYString &(*PackageName)(Package *self, SEL sel); | |
1966 | ||
1967 | CFComparisonResult PackageNameCompare(Package *lhs, Package *rhs, void *arg) { | |
1968 | _profile(PackageNameCompare) | |
1969 | CYString &lhi(PackageName(lhs, @selector(cyname))); | |
1970 | CYString &rhi(PackageName(rhs, @selector(cyname))); | |
1971 | CFStringRef lhn(lhi), rhn(rhi); | |
1972 | ||
1973 | if (lhn == NULL) | |
1974 | return rhn == NULL ? NSOrderedSame : NSOrderedAscending; | |
1975 | else if (rhn == NULL) | |
1976 | return NSOrderedDescending; | |
1977 | ||
1978 | _profile(PackageNameCompare$NumbersLast) | |
1979 | if (!lhi.empty() && !rhi.empty()) { | |
1980 | UniChar lhc(CFStringGetCharacterAtIndex(lhn, 0)); | |
1981 | UniChar rhc(CFStringGetCharacterAtIndex(rhn, 0)); | |
1982 | bool lha(CFUniCharIsMemberOf(lhc, kCFUniCharLetterCharacterSet)); | |
1983 | if (lha != CFUniCharIsMemberOf(rhc, kCFUniCharLetterCharacterSet)) | |
1984 | return lha ? NSOrderedAscending : NSOrderedDescending; | |
1985 | } | |
1986 | _end | |
1987 | ||
1988 | CFIndex length = CFStringGetLength(lhn); | |
1989 | ||
1990 | _profile(PackageNameCompare$Compare) | |
1991 | return CFStringCompareWithOptionsAndLocale(lhn, rhn, CFRangeMake(0, length), LaxCompareFlags_, Locale_); | |
1992 | _end | |
1993 | _end | |
1994 | } | |
1995 | ||
1996 | CFComparisonResult PackageNameCompare_(Package **lhs, Package **rhs, void *context) { | |
1997 | return PackageNameCompare(*lhs, *rhs, context); | |
1998 | } | |
1999 | ||
2000 | struct PackageNameOrdering : | |
2001 | std::binary_function<Package *, Package *, bool> | |
2002 | { | |
2003 | _finline bool operator ()(Package *lhs, Package *rhs) const { | |
2004 | return PackageNameCompare(lhs, rhs, NULL) == NSOrderedAscending; | |
2005 | } | |
2006 | }; | |
2007 | ||
2008 | @implementation Package | |
2009 | ||
2010 | - (NSString *) description { | |
2011 | return [NSString stringWithFormat:@"<Package:%@>", static_cast<NSString *>(name_)]; | |
2012 | } | |
2013 | ||
2014 | - (void) dealloc { | |
2015 | if (source_ != nil) | |
2016 | [source_ release]; | |
2017 | if (section$_ != nil) | |
2018 | [section$_ release]; | |
2019 | ||
2020 | if (latest_ != nil) | |
2021 | [latest_ release]; | |
2022 | ||
2023 | if (sponsor$_ != nil) | |
2024 | [sponsor$_ release]; | |
2025 | if (author$_ != nil) | |
2026 | [author$_ release]; | |
2027 | if (tags_ != nil) | |
2028 | [tags_ release]; | |
2029 | if (role_ != nil) | |
2030 | [role_ release]; | |
2031 | ||
2032 | if (relationships_ != nil) | |
2033 | [relationships_ release]; | |
2034 | if (metadata_ != nil) | |
2035 | [metadata_ release]; | |
2036 | ||
2037 | [super dealloc]; | |
2038 | } | |
2039 | ||
2040 | + (NSString *) webScriptNameForSelector:(SEL)selector { | |
2041 | if (selector == @selector(hasTag:)) | |
2042 | return @"hasTag"; | |
2043 | else | |
2044 | return nil; | |
2045 | } | |
2046 | ||
2047 | + (BOOL) isSelectorExcludedFromWebScript:(SEL)selector { | |
2048 | return [self webScriptNameForSelector:selector] == nil; | |
2049 | } | |
2050 | ||
2051 | + (NSArray *) _attributeKeys { | |
2052 | return [NSArray arrayWithObjects:@"applications", @"author", @"depiction", @"longDescription", @"essential", @"homepage", @"icon", @"id", @"installed", @"latest", @"longSection", @"maintainer", @"mode", @"name", @"purposes", @"section", @"shortDescription", @"shortSection", @"simpleSection", @"size", @"source", @"sponsor", @"support", @"warnings", nil]; | |
2053 | } | |
2054 | ||
2055 | - (NSArray *) attributeKeys { | |
2056 | return [[self class] _attributeKeys]; | |
2057 | } | |
2058 | ||
2059 | + (BOOL) isKeyExcludedFromWebScript:(const char *)name { | |
2060 | return ![[self _attributeKeys] containsObject:[NSString stringWithUTF8String:name]] && [super isKeyExcludedFromWebScript:name]; | |
2061 | } | |
2062 | ||
2063 | - (void) parse { | |
2064 | if (parsed_) | |
2065 | return; | |
2066 | parsed_ = true; | |
2067 | if (file_.end()) | |
2068 | return; | |
2069 | ||
2070 | _profile(Package$parse) | |
2071 | pkgRecords::Parser *parser; | |
2072 | ||
2073 | _profile(Package$parse$Lookup) | |
2074 | parser = &[database_ records]->Lookup(file_); | |
2075 | _end | |
2076 | ||
2077 | CYString website; | |
2078 | ||
2079 | _profile(Package$parse$Find) | |
2080 | struct { | |
2081 | const char *name_; | |
2082 | CYString *value_; | |
2083 | } names[] = { | |
2084 | {"icon", &icon_}, | |
2085 | {"depiction", &depiction_}, | |
2086 | {"homepage", &homepage_}, | |
2087 | {"website", &website}, | |
2088 | {"bugs", &bugs_}, | |
2089 | {"support", &support_}, | |
2090 | {"sponsor", &sponsor_}, | |
2091 | {"author", &author_}, | |
2092 | }; | |
2093 | ||
2094 | for (size_t i(0); i != sizeof(names) / sizeof(names[0]); ++i) { | |
2095 | const char *start, *end; | |
2096 | ||
2097 | if (parser->Find(names[i].name_, start, end)) { | |
2098 | CYString &value(*names[i].value_); | |
2099 | _profile(Package$parse$Value) | |
2100 | value.set(pool_, start, end - start); | |
2101 | _end | |
2102 | } | |
2103 | } | |
2104 | _end | |
2105 | ||
2106 | _profile(Package$parse$Tagline) | |
2107 | const char *start, *end; | |
2108 | if (parser->ShortDesc(start, end)) { | |
2109 | const char *stop(reinterpret_cast<const char *>(memchr(start, '\n', end - start))); | |
2110 | if (stop == NULL) | |
2111 | stop = end; | |
2112 | while (stop != start && stop[-1] == '\r') | |
2113 | --stop; | |
2114 | tagline_.set(pool_, start, stop - start); | |
2115 | } | |
2116 | _end | |
2117 | ||
2118 | _profile(Package$parse$Retain) | |
2119 | if (homepage_.empty()) | |
2120 | homepage_ = website; | |
2121 | if (homepage_ == depiction_) | |
2122 | homepage_.clear(); | |
2123 | _end | |
2124 | _end | |
2125 | } | |
2126 | ||
2127 | - (void) setVisible { | |
2128 | visible_ = required_ && [self unfiltered]; | |
2129 | } | |
2130 | ||
2131 | - (Package *) initWithVersion:(pkgCache::VerIterator)version withZone:(NSZone *)zone inPool:(apr_pool_t *)pool database:(Database *)database { | |
2132 | if ((self = [super init]) != nil) { | |
2133 | _profile(Package$initWithVersion) | |
2134 | @synchronized (database) { | |
2135 | era_ = [database era]; | |
2136 | pool_ = pool; | |
2137 | ||
2138 | version_ = version; | |
2139 | iterator_ = version.ParentPkg(); | |
2140 | database_ = database; | |
2141 | ||
2142 | _profile(Package$initWithVersion$Latest) | |
2143 | latest_ = (NSString *) StripVersion(version_.VerStr()); | |
2144 | _end | |
2145 | ||
2146 | pkgCache::VerIterator current; | |
2147 | _profile(Package$initWithVersion$Versions) | |
2148 | current = iterator_.CurrentVer(); | |
2149 | if (!current.end()) | |
2150 | installed_.set(pool_, StripVersion_(current.VerStr())); | |
2151 | ||
2152 | if (!version_.end()) | |
2153 | file_ = version_.FileList(); | |
2154 | else { | |
2155 | pkgCache &cache([database_ cache]); | |
2156 | file_ = pkgCache::VerFileIterator(cache, cache.VerFileP); | |
2157 | } | |
2158 | _end | |
2159 | ||
2160 | _profile(Package$initWithVersion$Name) | |
2161 | id_.set(pool_, iterator_.Name()); | |
2162 | name_.set(pool, iterator_.Display()); | |
2163 | _end | |
2164 | ||
2165 | if (!file_.end()) { | |
2166 | _profile(Package$initWithVersion$Source) | |
2167 | source_ = [database_ getSource:file_.File()]; | |
2168 | if (source_ != nil) | |
2169 | [source_ retain]; | |
2170 | cached_ = true; | |
2171 | _end | |
2172 | } | |
2173 | ||
2174 | required_ = true; | |
2175 | ||
2176 | _profile(Package$initWithVersion$Tags) | |
2177 | pkgCache::TagIterator tag(iterator_.TagList()); | |
2178 | if (!tag.end()) { | |
2179 | tags_ = [[NSMutableArray alloc] initWithCapacity:8]; | |
2180 | do { | |
2181 | const char *name(tag.Name()); | |
2182 | [tags_ addObject:(NSString *)CFCString(name)]; | |
2183 | if (role_ == nil && strncmp(name, "role::", 6) == 0 /*&& strcmp(name, "role::leaper") != 0*/) | |
2184 | role_ = (NSString *) CFCString(name + 6); | |
2185 | if (required_ && strncmp(name, "require::", 9) == 0 && ( | |
2186 | true | |
2187 | )) | |
2188 | required_ = false; | |
2189 | ++tag; | |
2190 | } while (!tag.end()); | |
2191 | } | |
2192 | _end | |
2193 | ||
2194 | bool changed(false); | |
2195 | NSString *key([id_ lowercaseString]); | |
2196 | ||
2197 | _profile(Package$initWithVersion$Metadata) | |
2198 | metadata_ = [Packages_ objectForKey:key]; | |
2199 | ||
2200 | if (metadata_ == nil) { | |
2201 | firstSeen_ = now_; | |
2202 | ||
2203 | metadata_ = [[NSMutableDictionary dictionaryWithObjectsAndKeys: | |
2204 | firstSeen_, @"FirstSeen", | |
2205 | latest_, @"LastVersion", | |
2206 | nil] mutableCopy]; | |
2207 | ||
2208 | changed = true; | |
2209 | } else { | |
2210 | firstSeen_ = [metadata_ objectForKey:@"FirstSeen"]; | |
2211 | lastSeen_ = [metadata_ objectForKey:@"LastSeen"]; | |
2212 | ||
2213 | if (NSNumber *subscribed = [metadata_ objectForKey:@"IsSubscribed"]) | |
2214 | subscribed_ = [subscribed boolValue]; | |
2215 | ||
2216 | NSString *version([metadata_ objectForKey:@"LastVersion"]); | |
2217 | ||
2218 | if (firstSeen_ == nil) { | |
2219 | firstSeen_ = lastSeen_ == nil ? now_ : lastSeen_; | |
2220 | [metadata_ setObject:firstSeen_ forKey:@"FirstSeen"]; | |
2221 | changed = true; | |
2222 | } | |
2223 | ||
2224 | if (version == nil) { | |
2225 | [metadata_ setObject:latest_ forKey:@"LastVersion"]; | |
2226 | changed = true; | |
2227 | } else if (![version isEqualToString:latest_]) { | |
2228 | [metadata_ setObject:latest_ forKey:@"LastVersion"]; | |
2229 | lastSeen_ = now_; | |
2230 | [metadata_ setObject:lastSeen_ forKey:@"LastSeen"]; | |
2231 | changed = true; | |
2232 | } | |
2233 | } | |
2234 | ||
2235 | metadata_ = [metadata_ retain]; | |
2236 | ||
2237 | if (changed) { | |
2238 | [Packages_ setObject:metadata_ forKey:key]; | |
2239 | Changed_ = true; | |
2240 | } | |
2241 | _end | |
2242 | ||
2243 | _profile(Package$initWithVersion$Section) | |
2244 | section_.set(pool_, iterator_.Section()); | |
2245 | _end | |
2246 | ||
2247 | obsolete_ = [self hasTag:@"cydia::obsolete"]; | |
2248 | essential_ = ((iterator_->Flags & pkgCache::Flag::Essential) == 0 ? NO : YES) || [self hasTag:@"cydia::essential"]; | |
2249 | [self setVisible]; | |
2250 | } _end } return self; | |
2251 | } | |
2252 | ||
2253 | + (Package *) packageWithIterator:(pkgCache::PkgIterator)iterator withZone:(NSZone *)zone inPool:(apr_pool_t *)pool database:(Database *)database { | |
2254 | @synchronized ([Database class]) { | |
2255 | pkgCache::VerIterator version; | |
2256 | ||
2257 | _profile(Package$packageWithIterator$GetCandidateVer) | |
2258 | version = [database policy]->GetCandidateVer(iterator); | |
2259 | _end | |
2260 | ||
2261 | if (version.end()) | |
2262 | return nil; | |
2263 | ||
2264 | return [[[Package alloc] | |
2265 | initWithVersion:version | |
2266 | withZone:zone | |
2267 | inPool:pool | |
2268 | database:database | |
2269 | ] autorelease]; | |
2270 | } } | |
2271 | ||
2272 | - (pkgCache::PkgIterator) iterator { | |
2273 | return iterator_; | |
2274 | } | |
2275 | ||
2276 | - (NSString *) section { | |
2277 | if (section$_ == nil) { | |
2278 | if (section_.empty()) | |
2279 | return nil; | |
2280 | ||
2281 | std::replace(section_.data(), section_.data() + section_.size(), ' ', '_'); | |
2282 | NSString *name(section_); | |
2283 | ||
2284 | lookup: | |
2285 | if (NSDictionary *value = [SectionMap_ objectForKey:name]) | |
2286 | if (NSString *rename = [value objectForKey:@"Rename"]) { | |
2287 | name = rename; | |
2288 | goto lookup; | |
2289 | } | |
2290 | ||
2291 | section$_ = [[name stringByReplacingCharacter:'_' withCharacter:' '] retain]; | |
2292 | } return section$_; | |
2293 | } | |
2294 | ||
2295 | - (NSString *) simpleSection { | |
2296 | if (NSString *section = [self section]) | |
2297 | return Simplify(section); | |
2298 | else | |
2299 | return nil; | |
2300 | } | |
2301 | ||
2302 | - (NSString *) longSection { | |
2303 | return LocalizeSection([self section]); | |
2304 | } | |
2305 | ||
2306 | - (NSString *) shortSection { | |
2307 | return [[NSBundle mainBundle] localizedStringForKey:[self simpleSection] value:nil table:@"Sections"]; | |
2308 | } | |
2309 | ||
2310 | - (NSString *) uri { | |
2311 | return nil; | |
2312 | #if 0 | |
2313 | pkgIndexFile *index; | |
2314 | pkgCache::PkgFileIterator file(file_.File()); | |
2315 | if (![database_ list].FindIndex(file, index)) | |
2316 | return nil; | |
2317 | return [NSString stringWithUTF8String:iterator_->Path]; | |
2318 | //return [NSString stringWithUTF8String:file.Site()]; | |
2319 | //return [NSString stringWithUTF8String:index->ArchiveURI(file.FileName()).c_str()]; | |
2320 | #endif | |
2321 | } | |
2322 | ||
2323 | - (Address *) maintainer { | |
2324 | if (file_.end()) | |
2325 | return nil; | |
2326 | pkgRecords::Parser *parser = &[database_ records]->Lookup(file_); | |
2327 | const std::string &maintainer(parser->Maintainer()); | |
2328 | return maintainer.empty() ? nil : [Address addressWithString:[NSString stringWithUTF8String:maintainer.c_str()]]; | |
2329 | } | |
2330 | ||
2331 | - (size_t) size { | |
2332 | return version_.end() ? 0 : version_->InstalledSize; | |
2333 | } | |
2334 | ||
2335 | - (NSString *) longDescription { | |
2336 | if (file_.end()) | |
2337 | return nil; | |
2338 | pkgRecords::Parser *parser = &[database_ records]->Lookup(file_); | |
2339 | NSString *description([NSString stringWithUTF8String:parser->LongDesc().c_str()]); | |
2340 | ||
2341 | NSArray *lines = [description componentsSeparatedByString:@"\n"]; | |
2342 | NSMutableArray *trimmed = [NSMutableArray arrayWithCapacity:([lines count] - 1)]; | |
2343 | if ([lines count] < 2) | |
2344 | return nil; | |
2345 | ||
2346 | NSCharacterSet *whitespace = [NSCharacterSet whitespaceCharacterSet]; | |
2347 | for (size_t i(1), e([lines count]); i != e; ++i) { | |
2348 | NSString *trim = [[lines objectAtIndex:i] stringByTrimmingCharactersInSet:whitespace]; | |
2349 | [trimmed addObject:trim]; | |
2350 | } | |
2351 | ||
2352 | return [trimmed componentsJoinedByString:@"\n"]; | |
2353 | } | |
2354 | ||
2355 | - (NSString *) shortDescription { | |
2356 | return tagline_; | |
2357 | } | |
2358 | ||
2359 | - (unichar) index { | |
2360 | _profile(Package$index) | |
2361 | CFStringRef name((CFStringRef) [self name]); | |
2362 | if (CFStringGetLength(name) == 0) | |
2363 | return '#'; | |
2364 | UniChar character(CFStringGetCharacterAtIndex(name, 0)); | |
2365 | if (!CFUniCharIsMemberOf(character, kCFUniCharLetterCharacterSet)) | |
2366 | return '#'; | |
2367 | return toupper(character); | |
2368 | _end | |
2369 | } | |
2370 | ||
2371 | - (NSMutableDictionary *) metadata { | |
2372 | return metadata_; | |
2373 | } | |
2374 | ||
2375 | - (NSDate *) seen { | |
2376 | if (subscribed_ && lastSeen_ != nil) | |
2377 | return lastSeen_; | |
2378 | return firstSeen_; | |
2379 | } | |
2380 | ||
2381 | - (BOOL) subscribed { | |
2382 | return subscribed_; | |
2383 | } | |
2384 | ||
2385 | - (BOOL) ignored { | |
2386 | NSDictionary *metadata([self metadata]); | |
2387 | if (NSNumber *ignored = [metadata objectForKey:@"IsIgnored"]) | |
2388 | return [ignored boolValue]; | |
2389 | else | |
2390 | return false; | |
2391 | } | |
2392 | ||
2393 | - (NSString *) latest { | |
2394 | return latest_; | |
2395 | } | |
2396 | ||
2397 | - (NSString *) installed { | |
2398 | return installed_; | |
2399 | } | |
2400 | ||
2401 | - (BOOL) uninstalled { | |
2402 | return installed_.empty(); | |
2403 | } | |
2404 | ||
2405 | - (BOOL) valid { | |
2406 | return !version_.end(); | |
2407 | } | |
2408 | ||
2409 | - (BOOL) upgradableAndEssential:(BOOL)essential { | |
2410 | _profile(Package$upgradableAndEssential) | |
2411 | pkgCache::VerIterator current(iterator_.CurrentVer()); | |
2412 | if (current.end()) | |
2413 | return essential && essential_ && visible_; | |
2414 | else | |
2415 | return !version_.end() && version_ != current;// && (!essential || ![database_ cache][iterator_].Keep()); | |
2416 | _end | |
2417 | } | |
2418 | ||
2419 | - (BOOL) essential { | |
2420 | return essential_; | |
2421 | } | |
2422 | ||
2423 | - (BOOL) broken { | |
2424 | return [database_ cache][iterator_].InstBroken(); | |
2425 | } | |
2426 | ||
2427 | - (BOOL) unfiltered { | |
2428 | NSString *section([self section]); | |
2429 | return !obsolete_ && [self hasSupportingRole] && (section == nil || isSectionVisible(section)); | |
2430 | } | |
2431 | ||
2432 | - (BOOL) visible { | |
2433 | return visible_; | |
2434 | } | |
2435 | ||
2436 | - (BOOL) half { | |
2437 | unsigned char current(iterator_->CurrentState); | |
2438 | return current == pkgCache::State::HalfConfigured || current == pkgCache::State::HalfInstalled; | |
2439 | } | |
2440 | ||
2441 | - (BOOL) halfConfigured { | |
2442 | return iterator_->CurrentState == pkgCache::State::HalfConfigured; | |
2443 | } | |
2444 | ||
2445 | - (BOOL) halfInstalled { | |
2446 | return iterator_->CurrentState == pkgCache::State::HalfInstalled; | |
2447 | } | |
2448 | ||
2449 | - (BOOL) hasMode { | |
2450 | pkgDepCache::StateCache &state([database_ cache][iterator_]); | |
2451 | return state.Mode != pkgDepCache::ModeKeep; | |
2452 | } | |
2453 | ||
2454 | - (NSString *) mode { | |
2455 | pkgDepCache::StateCache &state([database_ cache][iterator_]); | |
2456 | ||
2457 | switch (state.Mode) { | |
2458 | case pkgDepCache::ModeDelete: | |
2459 | if ((state.iFlags & pkgDepCache::Purge) != 0) | |
2460 | return @"PURGE"; | |
2461 | else | |
2462 | return @"REMOVE"; | |
2463 | case pkgDepCache::ModeKeep: | |
2464 | if ((state.iFlags & pkgDepCache::ReInstall) != 0) | |
2465 | return @"REINSTALL"; | |
2466 | /*else if ((state.iFlags & pkgDepCache::AutoKept) != 0) | |
2467 | return nil;*/ | |
2468 | else | |
2469 | return nil; | |
2470 | case pkgDepCache::ModeInstall: | |
2471 | /*if ((state.iFlags & pkgDepCache::ReInstall) != 0) | |
2472 | return @"REINSTALL"; | |
2473 | else*/ switch (state.Status) { | |
2474 | case -1: | |
2475 | return @"DOWNGRADE"; | |
2476 | case 0: | |
2477 | return @"INSTALL"; | |
2478 | case 1: | |
2479 | return @"UPGRADE"; | |
2480 | case 2: | |
2481 | return @"NEW_INSTALL"; | |
2482 | _nodefault | |
2483 | } | |
2484 | _nodefault | |
2485 | } | |
2486 | } | |
2487 | ||
2488 | - (NSString *) id { | |
2489 | return id_; | |
2490 | } | |
2491 | ||
2492 | - (NSString *) name { | |
2493 | return name_.empty() ? id_ : name_; | |
2494 | } | |
2495 | ||
2496 | - (UIImage *) icon { | |
2497 | NSString *section = [self simpleSection]; | |
2498 | ||
2499 | UIImage *icon(nil); | |
2500 | if (!icon_.empty()) | |
2501 | if ([icon_ hasPrefix:@"file:///"]) | |
2502 | icon = [UIImage imageAtPath:[icon_ substringFromIndex:7]]; | |
2503 | if (icon == nil) if (section != nil) | |
2504 | icon = [UIImage imageAtPath:[NSString stringWithFormat:@"%@/Sections/%@.png", App_, section]]; | |
2505 | if (icon == nil) if (source_ != nil) if (NSString *dicon = [source_ defaultIcon]) | |
2506 | if ([dicon hasPrefix:@"file:///"]) | |
2507 | icon = [UIImage imageAtPath:[dicon substringFromIndex:7]]; | |
2508 | if (icon == nil) | |
2509 | icon = [UIImage applicationImageNamed:@"unknown.png"]; | |
2510 | return icon; | |
2511 | } | |
2512 | ||
2513 | - (NSString *) homepage { | |
2514 | return homepage_; | |
2515 | } | |
2516 | ||
2517 | - (NSString *) depiction { | |
2518 | return !depiction_.empty() ? depiction_ : [[self source] depictionForPackage:id_]; | |
2519 | } | |
2520 | ||
2521 | - (Address *) sponsor { | |
2522 | if (sponsor$_ == nil) { | |
2523 | if (sponsor_.empty()) | |
2524 | return nil; | |
2525 | sponsor$_ = [[Address addressWithString:sponsor_] retain]; | |
2526 | } return sponsor$_; | |
2527 | } | |
2528 | ||
2529 | - (Address *) author { | |
2530 | if (author$_ == nil) { | |
2531 | if (author_.empty()) | |
2532 | return nil; | |
2533 | author$_ = [[Address addressWithString:author_] retain]; | |
2534 | } return author$_; | |
2535 | } | |
2536 | ||
2537 | - (NSString *) support { | |
2538 | return !bugs_.empty() ? bugs_ : [[self source] supportForPackage:id_]; | |
2539 | } | |
2540 | ||
2541 | - (NSArray *) files { | |
2542 | NSString *path = [NSString stringWithFormat:@"/var/lib/dpkg/info/%@.list", static_cast<NSString *>(id_)]; | |
2543 | NSMutableArray *files = [NSMutableArray arrayWithCapacity:128]; | |
2544 | ||
2545 | std::ifstream fin; | |
2546 | fin.open([path UTF8String]); | |
2547 | if (!fin.is_open()) | |
2548 | return nil; | |
2549 | ||
2550 | std::string line; | |
2551 | while (std::getline(fin, line)) | |
2552 | [files addObject:[NSString stringWithUTF8String:line.c_str()]]; | |
2553 | ||
2554 | return files; | |
2555 | } | |
2556 | ||
2557 | - (NSArray *) relationships { | |
2558 | return relationships_; | |
2559 | } | |
2560 | ||
2561 | - (NSArray *) warnings { | |
2562 | NSMutableArray *warnings([NSMutableArray arrayWithCapacity:4]); | |
2563 | const char *name(iterator_.Name()); | |
2564 | ||
2565 | size_t length(strlen(name)); | |
2566 | if (length < 2) invalid: | |
2567 | [warnings addObject:UCLocalize("ILLEGAL_PACKAGE_IDENTIFIER")]; | |
2568 | else for (size_t i(0); i != length; ++i) | |
2569 | if ( | |
2570 | /* XXX: technically this is not allowed */ | |
2571 | (name[i] < 'A' || name[i] > 'Z') && | |
2572 | (name[i] < 'a' || name[i] > 'z') && | |
2573 | (name[i] < '0' || name[i] > '9') && | |
2574 | (i == 0 || name[i] != '+' && name[i] != '-' && name[i] != '.') | |
2575 | ) goto invalid; | |
2576 | ||
2577 | if (strcmp(name, "cydia") != 0) { | |
2578 | bool cydia = false; | |
2579 | bool user = false; | |
2580 | bool _private = false; | |
2581 | bool stash = false; | |
2582 | ||
2583 | bool repository = [[self section] isEqualToString:@"Repositories"]; | |
2584 | ||
2585 | if (NSArray *files = [self files]) | |
2586 | for (NSString *file in files) | |
2587 | if (!cydia && [file isEqualToString:@"/Applications/Cydia.app"]) | |
2588 | cydia = true; | |
2589 | else if (!user && [file isEqualToString:@"/User"]) | |
2590 | user = true; | |
2591 | else if (!_private && [file isEqualToString:@"/private"]) | |
2592 | _private = true; | |
2593 | else if (!stash && [file isEqualToString:@"/var/stash"]) | |
2594 | stash = true; | |
2595 | ||
2596 | /* XXX: this is not sensitive enough. only some folders are valid. */ | |
2597 | if (cydia && !repository) | |
2598 | [warnings addObject:[NSString stringWithFormat:UCLocalize("FILES_INSTALLED_TO"), @"Cydia.app"]]; | |
2599 | if (user) | |
2600 | [warnings addObject:[NSString stringWithFormat:UCLocalize("FILES_INSTALLED_TO"), @"/User"]]; | |
2601 | if (_private) | |
2602 | [warnings addObject:[NSString stringWithFormat:UCLocalize("FILES_INSTALLED_TO"), @"/private"]]; | |
2603 | if (stash) | |
2604 | [warnings addObject:[NSString stringWithFormat:UCLocalize("FILES_INSTALLED_TO"), @"/var/stash"]]; | |
2605 | } | |
2606 | ||
2607 | return [warnings count] == 0 ? nil : warnings; | |
2608 | } | |
2609 | ||
2610 | - (NSArray *) applications { | |
2611 | NSString *me([[NSBundle mainBundle] bundleIdentifier]); | |
2612 | ||
2613 | NSMutableArray *applications([NSMutableArray arrayWithCapacity:2]); | |
2614 | ||
2615 | static Pcre application_r("^/Applications/(.*)\\.app/Info.plist$"); | |
2616 | if (NSArray *files = [self files]) | |
2617 | for (NSString *file in files) | |
2618 | if (application_r(file)) { | |
2619 | NSDictionary *info([NSDictionary dictionaryWithContentsOfFile:file]); | |
2620 | NSString *id([info objectForKey:@"CFBundleIdentifier"]); | |
2621 | if ([id isEqualToString:me]) | |
2622 | continue; | |
2623 | ||
2624 | NSString *display([info objectForKey:@"CFBundleDisplayName"]); | |
2625 | if (display == nil) | |
2626 | display = application_r[1]; | |
2627 | ||
2628 | NSString *bundle([file stringByDeletingLastPathComponent]); | |
2629 | NSString *icon([info objectForKey:@"CFBundleIconFile"]); | |
2630 | if (icon == nil || [icon length] == 0) | |
2631 | icon = @"icon.png"; | |
2632 | NSURL *url([NSURL fileURLWithPath:[bundle stringByAppendingPathComponent:icon]]); | |
2633 | ||
2634 | NSMutableArray *application([NSMutableArray arrayWithCapacity:2]); | |
2635 | [applications addObject:application]; | |
2636 | ||
2637 | [application addObject:id]; | |
2638 | [application addObject:display]; | |
2639 | [application addObject:url]; | |
2640 | } | |
2641 | ||
2642 | return [applications count] == 0 ? nil : applications; | |
2643 | } | |
2644 | ||
2645 | - (Source *) source { | |
2646 | if (!cached_) { | |
2647 | @synchronized (database_) { | |
2648 | if ([database_ era] != era_ || file_.end()) | |
2649 | source_ = nil; | |
2650 | else { | |
2651 | source_ = [database_ getSource:file_.File()]; | |
2652 | if (source_ != nil) | |
2653 | [source_ retain]; | |
2654 | } | |
2655 | ||
2656 | cached_ = true; | |
2657 | } | |
2658 | } | |
2659 | ||
2660 | return source_; | |
2661 | } | |
2662 | ||
2663 | - (NSString *) role { | |
2664 | return role_; | |
2665 | } | |
2666 | ||
2667 | - (BOOL) matches:(NSString *)text { | |
2668 | if (text == nil) | |
2669 | return NO; | |
2670 | ||
2671 | NSRange range; | |
2672 | ||
2673 | range = [[self id] rangeOfString:text options:MatchCompareOptions_]; | |
2674 | if (range.location != NSNotFound) | |
2675 | return YES; | |
2676 | ||
2677 | range = [[self name] rangeOfString:text options:MatchCompareOptions_]; | |
2678 | if (range.location != NSNotFound) | |
2679 | return YES; | |
2680 | ||
2681 | range = [[self shortDescription] rangeOfString:text options:MatchCompareOptions_]; | |
2682 | if (range.location != NSNotFound) | |
2683 | return YES; | |
2684 | ||
2685 | return NO; | |
2686 | } | |
2687 | ||
2688 | - (bool) hasSupportingRole { | |
2689 | if (role_ == nil) | |
2690 | return true; | |
2691 | if ([role_ isEqualToString:@"enduser"]) | |
2692 | return true; | |
2693 | if ([Role_ isEqualToString:@"User"]) | |
2694 | return false; | |
2695 | if ([role_ isEqualToString:@"hacker"]) | |
2696 | return true; | |
2697 | if ([Role_ isEqualToString:@"Hacker"]) | |
2698 | return false; | |
2699 | if ([role_ isEqualToString:@"developer"]) | |
2700 | return true; | |
2701 | if ([Role_ isEqualToString:@"Developer"]) | |
2702 | return false; | |
2703 | _assert(false); | |
2704 | } | |
2705 | ||
2706 | - (BOOL) hasTag:(NSString *)tag { | |
2707 | return tags_ == nil ? NO : [tags_ containsObject:tag]; | |
2708 | } | |
2709 | ||
2710 | - (NSString *) primaryPurpose { | |
2711 | for (NSString *tag in tags_) | |
2712 | if ([tag hasPrefix:@"purpose::"]) | |
2713 | return [tag substringFromIndex:9]; | |
2714 | return nil; | |
2715 | } | |
2716 | ||
2717 | - (NSArray *) purposes { | |
2718 | NSMutableArray *purposes([NSMutableArray arrayWithCapacity:2]); | |
2719 | for (NSString *tag in tags_) | |
2720 | if ([tag hasPrefix:@"purpose::"]) | |
2721 | [purposes addObject:[tag substringFromIndex:9]]; | |
2722 | return [purposes count] == 0 ? nil : purposes; | |
2723 | } | |
2724 | ||
2725 | - (bool) isCommercial { | |
2726 | return [self hasTag:@"cydia::commercial"]; | |
2727 | } | |
2728 | ||
2729 | - (CYString &) cyname { | |
2730 | return name_.empty() ? id_ : name_; | |
2731 | } | |
2732 | ||
2733 | - (uint32_t) compareBySection:(NSArray *)sections { | |
2734 | NSString *section([self section]); | |
2735 | for (size_t i(0), e([sections count]); i != e; ++i) { | |
2736 | if ([section isEqualToString:[[sections objectAtIndex:i] name]]) | |
2737 | return i; | |
2738 | } | |
2739 | ||
2740 | return _not(uint32_t); | |
2741 | } | |
2742 | ||
2743 | - (uint32_t) compareForChanges { | |
2744 | union { | |
2745 | uint32_t key; | |
2746 | ||
2747 | struct { | |
2748 | uint32_t timestamp : 30; | |
2749 | uint32_t ignored : 1; | |
2750 | uint32_t upgradable : 1; | |
2751 | } bits; | |
2752 | } value; | |
2753 | ||
2754 | bool upgradable([self upgradableAndEssential:YES]); | |
2755 | value.bits.upgradable = upgradable ? 1 : 0; | |
2756 | ||
2757 | if (upgradable) { | |
2758 | value.bits.timestamp = 0; | |
2759 | value.bits.ignored = [self ignored] ? 0 : 1; | |
2760 | value.bits.upgradable = 1; | |
2761 | } else { | |
2762 | value.bits.timestamp = static_cast<uint32_t>([[self seen] timeIntervalSince1970]) >> 2; | |
2763 | value.bits.ignored = 0; | |
2764 | value.bits.upgradable = 0; | |
2765 | } | |
2766 | ||
2767 | return _not(uint32_t) - value.key; | |
2768 | } | |
2769 | ||
2770 | - (void) clear { | |
2771 | pkgProblemResolver *resolver = [database_ resolver]; | |
2772 | resolver->Clear(iterator_); | |
2773 | resolver->Protect(iterator_); | |
2774 | } | |
2775 | ||
2776 | - (void) install { | |
2777 | pkgProblemResolver *resolver = [database_ resolver]; | |
2778 | resolver->Clear(iterator_); | |
2779 | resolver->Protect(iterator_); | |
2780 | pkgCacheFile &cache([database_ cache]); | |
2781 | cache->MarkInstall(iterator_, false); | |
2782 | pkgDepCache::StateCache &state((*cache)[iterator_]); | |
2783 | if (!state.Install()) | |
2784 | cache->SetReInstall(iterator_, true); | |
2785 | } | |
2786 | ||
2787 | - (void) remove { | |
2788 | pkgProblemResolver *resolver = [database_ resolver]; | |
2789 | resolver->Clear(iterator_); | |
2790 | resolver->Protect(iterator_); | |
2791 | resolver->Remove(iterator_); | |
2792 | [database_ cache]->MarkDelete(iterator_, true); | |
2793 | } | |
2794 | ||
2795 | - (bool) isUnfilteredAndSearchedForBy:(NSString *)search { | |
2796 | _profile(Package$isUnfilteredAndSearchedForBy) | |
2797 | bool value(true); | |
2798 | ||
2799 | _profile(Package$isUnfilteredAndSearchedForBy$Unfiltered) | |
2800 | value &= [self unfiltered]; | |
2801 | _end | |
2802 | ||
2803 | _profile(Package$isUnfilteredAndSearchedForBy$Match) | |
2804 | value &= [self matches:search]; | |
2805 | _end | |
2806 | ||
2807 | return value; | |
2808 | _end | |
2809 | } | |
2810 | ||
2811 | - (bool) isUnfilteredAndSelectedForBy:(NSString *)search { | |
2812 | if ([search length] == 0) | |
2813 | return false; | |
2814 | ||
2815 | _profile(Package$isUnfilteredAndSelectedForBy) | |
2816 | bool value(true); | |
2817 | ||
2818 | _profile(Package$isUnfilteredAndSelectedForBy$Unfiltered) | |
2819 | value &= [self unfiltered]; | |
2820 | _end | |
2821 | ||
2822 | _profile(Package$isUnfilteredAndSelectedForBy$Match) | |
2823 | value &= [[self name] compare:search options:MatchCompareOptions_ range:NSMakeRange(0, [search length])] == NSOrderedSame; | |
2824 | _end | |
2825 | ||
2826 | return value; | |
2827 | _end | |
2828 | } | |
2829 | ||
2830 | - (bool) isInstalledAndVisible:(NSNumber *)number { | |
2831 | return (![number boolValue] || [self visible]) && ![self uninstalled]; | |
2832 | } | |
2833 | ||
2834 | - (bool) isVisibleInSection:(NSString *)name { | |
2835 | NSString *section = [self section]; | |
2836 | ||
2837 | return | |
2838 | [self visible] && ( | |
2839 | name == nil || | |
2840 | section == nil && [name length] == 0 || | |
2841 | [name isEqualToString:section] | |
2842 | ); | |
2843 | } | |
2844 | ||
2845 | - (bool) isVisibleInSource:(Source *)source { | |
2846 | return [self source] == source && [self visible]; | |
2847 | } | |
2848 | ||
2849 | @end | |
2850 | /* }}} */ | |
2851 | /* Section Class {{{ */ | |
2852 | @interface Section : NSObject { | |
2853 | NSString *name_; | |
2854 | unichar index_; | |
2855 | size_t row_; | |
2856 | size_t count_; | |
2857 | NSString *localized_; | |
2858 | } | |
2859 | ||
2860 | - (NSComparisonResult) compareByLocalized:(Section *)section; | |
2861 | - (Section *) initWithName:(NSString *)name localized:(NSString *)localized; | |
2862 | - (Section *) initWithName:(NSString *)name localize:(BOOL)localize; | |
2863 | - (Section *) initWithName:(NSString *)name row:(size_t)row localize:(BOOL)localize; | |
2864 | - (Section *) initWithIndex:(unichar)index row:(size_t)row; | |
2865 | - (NSString *) name; | |
2866 | - (unichar) index; | |
2867 | ||
2868 | - (size_t) row; | |
2869 | - (size_t) count; | |
2870 | ||
2871 | - (void) addToRow; | |
2872 | - (void) addToCount; | |
2873 | ||
2874 | - (void) setCount:(size_t)count; | |
2875 | - (NSString *) localized; | |
2876 | ||
2877 | @end | |
2878 | ||
2879 | @implementation Section | |
2880 | ||
2881 | - (void) dealloc { | |
2882 | [name_ release]; | |
2883 | if (localized_ != nil) | |
2884 | [localized_ release]; | |
2885 | [super dealloc]; | |
2886 | } | |
2887 | ||
2888 | - (NSComparisonResult) compareByLocalized:(Section *)section { | |
2889 | NSString *lhs(localized_); | |
2890 | NSString *rhs([section localized]); | |
2891 | ||
2892 | /*if ([lhs length] != 0 && [rhs length] != 0) { | |
2893 | unichar lhc = [lhs characterAtIndex:0]; | |
2894 | unichar rhc = [rhs characterAtIndex:0]; | |
2895 | ||
2896 | if (isalpha(lhc) && !isalpha(rhc)) | |
2897 | return NSOrderedAscending; | |
2898 | else if (!isalpha(lhc) && isalpha(rhc)) | |
2899 | return NSOrderedDescending; | |
2900 | }*/ | |
2901 | ||
2902 | return [lhs compare:rhs options:LaxCompareOptions_]; | |
2903 | } | |
2904 | ||
2905 | - (Section *) initWithName:(NSString *)name localized:(NSString *)localized { | |
2906 | if ((self = [self initWithName:name localize:NO]) != nil) { | |
2907 | if (localized != nil) | |
2908 | localized_ = [localized retain]; | |
2909 | } return self; | |
2910 | } | |
2911 | ||
2912 | - (Section *) initWithName:(NSString *)name localize:(BOOL)localize { | |
2913 | return [self initWithName:name row:0 localize:localize]; | |
2914 | } | |
2915 | ||
2916 | - (Section *) initWithName:(NSString *)name row:(size_t)row localize:(BOOL)localize { | |
2917 | if ((self = [super init]) != nil) { | |
2918 | name_ = [name retain]; | |
2919 | index_ = '\0'; | |
2920 | row_ = row; | |
2921 | if (localize) | |
2922 | localized_ = [LocalizeSection(name_) retain]; | |
2923 | } return self; | |
2924 | } | |
2925 | ||
2926 | /* XXX: localize the index thingees */ | |
2927 | - (Section *) initWithIndex:(unichar)index row:(size_t)row { | |
2928 | if ((self = [super init]) != nil) { | |
2929 | name_ = [[NSString stringWithCharacters:&index length:1] retain]; | |
2930 | index_ = index; | |
2931 | row_ = row; | |
2932 | } return self; | |
2933 | } | |
2934 | ||
2935 | - (NSString *) name { | |
2936 | return name_; | |
2937 | } | |
2938 | ||
2939 | - (unichar) index { | |
2940 | return index_; | |
2941 | } | |
2942 | ||
2943 | - (size_t) row { | |
2944 | return row_; | |
2945 | } | |
2946 | ||
2947 | - (size_t) count { | |
2948 | return count_; | |
2949 | } | |
2950 | ||
2951 | - (void) addToRow { | |
2952 | ++row_; | |
2953 | } | |
2954 | ||
2955 | - (void) addToCount { | |
2956 | ++count_; | |
2957 | } | |
2958 | ||
2959 | - (void) setCount:(size_t)count { | |
2960 | count_ = count; | |
2961 | } | |
2962 | ||
2963 | - (NSString *) localized { | |
2964 | return localized_; | |
2965 | } | |
2966 | ||
2967 | @end | |
2968 | /* }}} */ | |
2969 | ||
2970 | static NSString *Colon_; | |
2971 | static NSString *Error_; | |
2972 | static NSString *Warning_; | |
2973 | ||
2974 | /* Database Implementation {{{ */ | |
2975 | @implementation Database | |
2976 | ||
2977 | + (Database *) sharedInstance { | |
2978 | static Database *instance; | |
2979 | if (instance == nil) | |
2980 | instance = [[Database alloc] init]; | |
2981 | return instance; | |
2982 | } | |
2983 | ||
2984 | - (unsigned) era { | |
2985 | return era_; | |
2986 | } | |
2987 | ||
2988 | - (void) dealloc { | |
2989 | _assert(false); | |
2990 | NSRecycleZone(zone_); | |
2991 | // XXX: malloc_destroy_zone(zone_); | |
2992 | apr_pool_destroy(pool_); | |
2993 | [super dealloc]; | |
2994 | } | |
2995 | ||
2996 | - (void) _readCydia:(NSNumber *)fd { _pooled | |
2997 | __gnu_cxx::stdio_filebuf<char> ib([fd intValue], std::ios::in); | |
2998 | std::istream is(&ib); | |
2999 | std::string line; | |
3000 | ||
3001 | static Pcre finish_r("^finish:([^:]*)$"); | |
3002 | ||
3003 | while (std::getline(is, line)) { | |
3004 | const char *data(line.c_str()); | |
3005 | size_t size = line.size(); | |
3006 | lprintf("C:%s\n", data); | |
3007 | ||
3008 | if (finish_r(data, size)) { | |
3009 | NSString *finish = finish_r[1]; | |
3010 | int index = [Finishes_ indexOfObject:finish]; | |
3011 | if (index != INT_MAX && index > Finish_) | |
3012 | Finish_ = index; | |
3013 | } | |
3014 | } | |
3015 | ||
3016 | _assume(false); | |
3017 | } | |
3018 | ||
3019 | - (void) _readStatus:(NSNumber *)fd { _pooled | |
3020 | __gnu_cxx::stdio_filebuf<char> ib([fd intValue], std::ios::in); | |
3021 | std::istream is(&ib); | |
3022 | std::string line; | |
3023 | ||
3024 | static Pcre conffile_r("^status: [^ ]* : conffile-prompt : (.*?) *$"); | |
3025 | static Pcre pmstatus_r("^([^:]*):([^:]*):([^:]*):(.*)$"); | |
3026 | ||
3027 | while (std::getline(is, line)) { | |
3028 | const char *data(line.c_str()); | |
3029 | size_t size(line.size()); | |
3030 | lprintf("S:%s\n", data); | |
3031 | ||
3032 | if (conffile_r(data, size)) { | |
3033 | [delegate_ setConfigurationData:conffile_r[1]]; | |
3034 | } else if (strncmp(data, "status: ", 8) == 0) { | |
3035 | NSString *string = [NSString stringWithUTF8String:(data + 8)]; | |
3036 | [delegate_ setProgressTitle:string]; | |
3037 | } else if (pmstatus_r(data, size)) { | |
3038 | std::string type([pmstatus_r[1] UTF8String]); | |
3039 | NSString *id = pmstatus_r[2]; | |
3040 | ||
3041 | float percent([pmstatus_r[3] floatValue]); | |
3042 | [delegate_ setProgressPercent:(percent / 100)]; | |
3043 | ||
3044 | NSString *string = pmstatus_r[4]; | |
3045 | ||
3046 | if (type == "pmerror") | |
3047 | [delegate_ performSelectorOnMainThread:@selector(_setProgressErrorPackage:) | |
3048 | withObject:[NSArray arrayWithObjects:string, id, nil] | |
3049 | waitUntilDone:YES | |
3050 | ]; | |
3051 | else if (type == "pmstatus") { | |
3052 | [delegate_ setProgressTitle:string]; | |
3053 | } else if (type == "pmconffile") | |
3054 | [delegate_ setConfigurationData:string]; | |
3055 | else | |
3056 | lprintf("E:unknown pmstatus\n"); | |
3057 | } else | |
3058 | lprintf("E:unknown status\n"); | |
3059 | } | |
3060 | ||
3061 | _assume(false); | |
3062 | } | |
3063 | ||
3064 | - (void) _readOutput:(NSNumber *)fd { _pooled | |
3065 | __gnu_cxx::stdio_filebuf<char> ib([fd intValue], std::ios::in); | |
3066 | std::istream is(&ib); | |
3067 | std::string line; | |
3068 | ||
3069 | while (std::getline(is, line)) { | |
3070 | lprintf("O:%s\n", line.c_str()); | |
3071 | [delegate_ addProgressOutput:[NSString stringWithUTF8String:line.c_str()]]; | |
3072 | } | |
3073 | ||
3074 | _assume(false); | |
3075 | } | |
3076 | ||
3077 | - (FILE *) input { | |
3078 | return input_; | |
3079 | } | |
3080 | ||
3081 | - (Package *) packageWithName:(NSString *)name { | |
3082 | @synchronized ([Database class]) { | |
3083 | if (static_cast<pkgDepCache *>(cache_) == NULL) | |
3084 | return nil; | |
3085 | pkgCache::PkgIterator iterator(cache_->FindPkg([name UTF8String])); | |
3086 | return iterator.end() ? nil : [Package packageWithIterator:iterator withZone:NULL inPool:pool_ database:self]; | |
3087 | } } | |
3088 | ||
3089 | - (Database *) init { | |
3090 | if ((self = [super init]) != nil) { | |
3091 | policy_ = NULL; | |
3092 | records_ = NULL; | |
3093 | resolver_ = NULL; | |
3094 | fetcher_ = NULL; | |
3095 | lock_ = NULL; | |
3096 | ||
3097 | zone_ = NSCreateZone(1024 * 1024, 256 * 1024, NO); | |
3098 | apr_pool_create(&pool_, NULL); | |
3099 | ||
3100 | packages_ = [[NSMutableArray alloc] init]; | |
3101 | ||
3102 | int fds[2]; | |
3103 | ||
3104 | _assert(pipe(fds) != -1); | |
3105 | cydiafd_ = fds[1]; | |
3106 | ||
3107 | _config->Set("APT::Keep-Fds::", cydiafd_); | |
3108 | setenv("CYDIA", [[[[NSNumber numberWithInt:cydiafd_] stringValue] stringByAppendingString:@" 1"] UTF8String], _not(int)); | |
3109 | ||
3110 | [NSThread | |
3111 | detachNewThreadSelector:@selector(_readCydia:) | |
3112 | toTarget:self | |
3113 | withObject:[[NSNumber numberWithInt:fds[0]] retain] | |
3114 | ]; | |
3115 | ||
3116 | _assert(pipe(fds) != -1); | |
3117 | statusfd_ = fds[1]; | |
3118 | ||
3119 | [NSThread | |
3120 | detachNewThreadSelector:@selector(_readStatus:) | |
3121 | toTarget:self | |
3122 | withObject:[[NSNumber numberWithInt:fds[0]] retain] | |
3123 | ]; | |
3124 | ||
3125 | _assert(pipe(fds) != -1); | |
3126 | _assert(dup2(fds[0], 0) != -1); | |
3127 | _assert(close(fds[0]) != -1); | |
3128 | ||
3129 | input_ = fdopen(fds[1], "a"); | |
3130 | ||
3131 | _assert(pipe(fds) != -1); | |
3132 | _assert(dup2(fds[1], 1) != -1); | |
3133 | _assert(close(fds[1]) != -1); | |
3134 | ||
3135 | [NSThread | |
3136 | detachNewThreadSelector:@selector(_readOutput:) | |
3137 | toTarget:self | |
3138 | withObject:[[NSNumber numberWithInt:fds[0]] retain] | |
3139 | ]; | |
3140 | } return self; | |
3141 | } | |
3142 | ||
3143 | - (pkgCacheFile &) cache { | |
3144 | return cache_; | |
3145 | } | |
3146 | ||
3147 | - (pkgDepCache::Policy *) policy { | |
3148 | return policy_; | |
3149 | } | |
3150 | ||
3151 | - (pkgRecords *) records { | |
3152 | return records_; | |
3153 | } | |
3154 | ||
3155 | - (pkgProblemResolver *) resolver { | |
3156 | return resolver_; | |
3157 | } | |
3158 | ||
3159 | - (pkgAcquire &) fetcher { | |
3160 | return *fetcher_; | |
3161 | } | |
3162 | ||
3163 | - (pkgSourceList &) list { | |
3164 | return *list_; | |
3165 | } | |
3166 | ||
3167 | - (NSArray *) packages { | |
3168 | return packages_; | |
3169 | } | |
3170 | ||
3171 | - (NSArray *) sources { | |
3172 | NSMutableArray *sources([NSMutableArray arrayWithCapacity:sources_.size()]); | |
3173 | for (SourceMap::const_iterator i(sources_.begin()); i != sources_.end(); ++i) | |
3174 | [sources addObject:i->second]; | |
3175 | return sources; | |
3176 | } | |
3177 | ||
3178 | - (NSArray *) issues { | |
3179 | if (cache_->BrokenCount() == 0) | |
3180 | return nil; | |
3181 | ||
3182 | NSMutableArray *issues([NSMutableArray arrayWithCapacity:4]); | |
3183 | ||
3184 | for (Package *package in packages_) { | |
3185 | if (![package broken]) | |
3186 | continue; | |
3187 | pkgCache::PkgIterator pkg([package iterator]); | |
3188 | ||
3189 | NSMutableArray *entry([NSMutableArray arrayWithCapacity:4]); | |
3190 | [entry addObject:[package name]]; | |
3191 | [issues addObject:entry]; | |
3192 | ||
3193 | pkgCache::VerIterator ver(cache_[pkg].InstVerIter(cache_)); | |
3194 | if (ver.end()) | |
3195 | continue; | |
3196 | ||
3197 | for (pkgCache::DepIterator dep(ver.DependsList()); !dep.end(); ) { | |
3198 | pkgCache::DepIterator start; | |
3199 | pkgCache::DepIterator end; | |
3200 | dep.GlobOr(start, end); // ++dep | |
3201 | ||
3202 | if (!cache_->IsImportantDep(end)) | |
3203 | continue; | |
3204 | if ((cache_[end] & pkgDepCache::DepGInstall) != 0) | |
3205 | continue; | |
3206 | ||
3207 | NSMutableArray *failure([NSMutableArray arrayWithCapacity:4]); | |
3208 | [entry addObject:failure]; | |
3209 | [failure addObject:[NSString stringWithUTF8String:start.DepType()]]; | |
3210 | ||
3211 | NSString *name([NSString stringWithUTF8String:start.TargetPkg().Name()]); | |
3212 | if (Package *package = [self packageWithName:name]) | |
3213 | name = [package name]; | |
3214 | [failure addObject:name]; | |
3215 | ||
3216 | pkgCache::PkgIterator target(start.TargetPkg()); | |
3217 | if (target->ProvidesList != 0) | |
3218 | [failure addObject:@"?"]; | |
3219 | else { | |
3220 | pkgCache::VerIterator ver(cache_[target].InstVerIter(cache_)); | |
3221 | if (!ver.end()) | |
3222 | [failure addObject:[NSString stringWithUTF8String:ver.VerStr()]]; | |
3223 | else if (!cache_[target].CandidateVerIter(cache_).end()) | |
3224 | [failure addObject:@"-"]; | |
3225 | else if (target->ProvidesList == 0) | |
3226 | [failure addObject:@"!"]; | |
3227 | else | |
3228 | [failure addObject:@"%"]; | |
3229 | } | |
3230 | ||
3231 | _forever { | |
3232 | if (start.TargetVer() != 0) | |
3233 | [failure addObject:[NSString stringWithFormat:@"%s %s", start.CompType(), start.TargetVer()]]; | |
3234 | if (start == end) | |
3235 | break; | |
3236 | ++start; | |
3237 | } | |
3238 | } | |
3239 | } | |
3240 | ||
3241 | return issues; | |
3242 | } | |
3243 | ||
3244 | - (bool) popErrorWithTitle:(NSString *)title { | |
3245 | bool fatal(false); | |
3246 | std::string message; | |
3247 | ||
3248 | while (!_error->empty()) { | |
3249 | std::string error; | |
3250 | bool warning(!_error->PopMessage(error)); | |
3251 | if (!warning) | |
3252 | fatal = true; | |
3253 | for (;;) { | |
3254 | size_t size(error.size()); | |
3255 | if (size == 0 || error[size - 1] != '\n') | |
3256 | break; | |
3257 | error.resize(size - 1); | |
3258 | } | |
3259 | lprintf("%c:[%s]\n", warning ? 'W' : 'E', error.c_str()); | |
3260 | ||
3261 | if (!message.empty()) | |
3262 | message += "\n\n"; | |
3263 | message += error; | |
3264 | } | |
3265 | ||
3266 | if (fatal && !message.empty()) | |
3267 | [delegate_ _setProgressError:[NSString stringWithUTF8String:message.c_str()] withTitle:[NSString stringWithFormat:Colon_, fatal ? Error_ : Warning_, title]]; | |
3268 | ||
3269 | return fatal; | |
3270 | } | |
3271 | ||
3272 | - (bool) popErrorWithTitle:(NSString *)title forOperation:(bool)success { | |
3273 | return [self popErrorWithTitle:title] || !success; | |
3274 | } | |
3275 | ||
3276 | - (void) reloadData { _pooled | |
3277 | @synchronized ([Database class]) { | |
3278 | @synchronized (self) { | |
3279 | ++era_; | |
3280 | } | |
3281 | ||
3282 | [packages_ removeAllObjects]; | |
3283 | sources_.clear(); | |
3284 | ||
3285 | _error->Discard(); | |
3286 | ||
3287 | delete list_; | |
3288 | list_ = NULL; | |
3289 | manager_ = NULL; | |
3290 | delete lock_; | |
3291 | lock_ = NULL; | |
3292 | delete fetcher_; | |
3293 | fetcher_ = NULL; | |
3294 | delete resolver_; | |
3295 | resolver_ = NULL; | |
3296 | delete records_; | |
3297 | records_ = NULL; | |
3298 | delete policy_; | |
3299 | policy_ = NULL; | |
3300 | ||
3301 | if (now_ != nil) { | |
3302 | [now_ release]; | |
3303 | now_ = nil; | |
3304 | } | |
3305 | ||
3306 | cache_.Close(); | |
3307 | ||
3308 | apr_pool_clear(pool_); | |
3309 | NSRecycleZone(zone_); | |
3310 | ||
3311 | int chk(creat("/tmp/cydia.chk", 0644)); | |
3312 | if (chk != -1) | |
3313 | close(chk); | |
3314 | ||
3315 | NSString *title(UCLocalize("DATABASE")); | |
3316 | ||
3317 | _trace(); | |
3318 | if (!cache_.Open(progress_, true)) { pop: | |
3319 | std::string error; | |
3320 | bool warning(!_error->PopMessage(error)); | |
3321 | lprintf("cache_.Open():[%s]\n", error.c_str()); | |
3322 | ||
3323 | if (error == "dpkg was interrupted, you must manually run 'dpkg --configure -a' to correct the problem. ") | |
3324 | [delegate_ repairWithSelector:@selector(configure)]; | |
3325 | else if (error == "The package lists or status file could not be parsed or opened.") | |
3326 | [delegate_ repairWithSelector:@selector(update)]; | |
3327 | // else if (error == "Could not open lock file /var/lib/dpkg/lock - open (13 Permission denied)") | |
3328 | // else if (error == "Could not get lock /var/lib/dpkg/lock - open (35 Resource temporarily unavailable)") | |
3329 | // else if (error == "The list of sources could not be read.") | |
3330 | else | |
3331 | [delegate_ _setProgressError:[NSString stringWithUTF8String:error.c_str()] withTitle:[NSString stringWithFormat:Colon_, warning ? Warning_ : Error_, title]]; | |
3332 | ||
3333 | if (warning) | |
3334 | goto pop; | |
3335 | _error->Discard(); | |
3336 | return; | |
3337 | } | |
3338 | _trace(); | |
3339 | ||
3340 | unlink("/tmp/cydia.chk"); | |
3341 | ||
3342 | now_ = [[NSDate date] retain]; | |
3343 | ||
3344 | policy_ = new pkgDepCache::Policy(); | |
3345 | records_ = new pkgRecords(cache_); | |
3346 | resolver_ = new pkgProblemResolver(cache_); | |
3347 | fetcher_ = new pkgAcquire(&status_); | |
3348 | lock_ = NULL; | |
3349 | ||
3350 | list_ = new pkgSourceList(); | |
3351 | if ([self popErrorWithTitle:title forOperation:list_->ReadMainList()]) | |
3352 | return; | |
3353 | ||
3354 | if (cache_->DelCount() != 0 || cache_->InstCount() != 0) { | |
3355 | [delegate_ _setProgressError:@"COUNTS_NONZERO_EX" withTitle:title]; | |
3356 | return; | |
3357 | } | |
3358 | ||
3359 | if ([self popErrorWithTitle:title forOperation:pkgApplyStatus(cache_)]) | |
3360 | return; | |
3361 | ||
3362 | if (cache_->BrokenCount() != 0) { | |
3363 | if ([self popErrorWithTitle:title forOperation:pkgFixBroken(cache_)]) | |
3364 | return; | |
3365 | ||
3366 | if (cache_->BrokenCount() != 0) { | |
3367 | [delegate_ _setProgressError:@"STILL_BROKEN_EX" withTitle:title]; | |
3368 | return; | |
3369 | } | |
3370 | ||
3371 | if ([self popErrorWithTitle:title forOperation:pkgMinimizeUpgrade(cache_)]) | |
3372 | return; | |
3373 | } | |
3374 | ||
3375 | _trace(); | |
3376 | ||
3377 | for (pkgSourceList::const_iterator source = list_->begin(); source != list_->end(); ++source) { | |
3378 | std::vector<pkgIndexFile *> *indices = (*source)->GetIndexFiles(); | |
3379 | for (std::vector<pkgIndexFile *>::const_iterator index = indices->begin(); index != indices->end(); ++index) | |
3380 | // XXX: this could be more intelligent | |
3381 | if (dynamic_cast<debPackagesIndex *>(*index) != NULL) { | |
3382 | pkgCache::PkgFileIterator cached((*index)->FindInCache(cache_)); | |
3383 | if (!cached.end()) | |
3384 | sources_[cached->ID] = [[[Source alloc] initWithMetaIndex:*source inPool:pool_] autorelease]; | |
3385 | } | |
3386 | } | |
3387 | ||
3388 | _trace(); | |
3389 | ||
3390 | { | |
3391 | /*std::vector<Package *> packages; | |
3392 | packages.reserve(std::max(10000U, [packages_ count] + 1000)); | |
3393 | [packages_ release]; | |
3394 | packages_ = nil;*/ | |
3395 | ||
3396 | _trace(); | |
3397 | ||
3398 | for (pkgCache::PkgIterator iterator = cache_->PkgBegin(); !iterator.end(); ++iterator) | |
3399 | if (Package *package = [Package packageWithIterator:iterator withZone:zone_ inPool:pool_ database:self]) | |
3400 | //packages.push_back(package); | |
3401 | [packages_ addObject:package]; | |
3402 | ||
3403 | _trace(); | |
3404 | ||
3405 | /*if (packages.empty()) | |
3406 | packages_ = [[NSArray alloc] init]; | |
3407 | else | |
3408 | packages_ = [[NSArray alloc] initWithObjects:&packages.front() count:packages.size()]; | |
3409 | _trace();*/ | |
3410 | ||
3411 | [packages_ radixSortUsingFunction:reinterpret_cast<SKRadixFunction>(&PackagePrefixRadix) withContext:reinterpret_cast<void *>(16)]; | |
3412 | [packages_ radixSortUsingFunction:reinterpret_cast<SKRadixFunction>(&PackagePrefixRadix) withContext:reinterpret_cast<void *>(4)]; | |
3413 | [packages_ radixSortUsingFunction:reinterpret_cast<SKRadixFunction>(&PackagePrefixRadix) withContext:reinterpret_cast<void *>(0)]; | |
3414 | ||
3415 | /*_trace(); | |
3416 | PrintTimes(); | |
3417 | _trace();*/ | |
3418 | ||
3419 | _trace(); | |
3420 | ||
3421 | /*if (!packages.empty()) | |
3422 | CFQSortArray(&packages.front(), packages.size(), sizeof(packages.front()), reinterpret_cast<CFComparatorFunction>(&PackageNameCompare_), NULL);*/ | |
3423 | //std::sort(packages.begin(), packages.end(), PackageNameOrdering()); | |
3424 | ||
3425 | //CFArraySortValues((CFMutableArrayRef) packages_, CFRangeMake(0, [packages_ count]), reinterpret_cast<CFComparatorFunction>(&PackageNameCompare), NULL); | |
3426 | ||
3427 | CFArrayInsertionSortValues((CFMutableArrayRef) packages_, CFRangeMake(0, [packages_ count]), reinterpret_cast<CFComparatorFunction>(&PackageNameCompare), NULL); | |
3428 | ||
3429 | //[packages_ sortUsingFunction:reinterpret_cast<NSComparisonResult (*)(id, id, void *)>(&PackageNameCompare) context:NULL]; | |
3430 | ||
3431 | _trace(); | |
3432 | } | |
3433 | } } | |
3434 | ||
3435 | - (void) configure { | |
3436 | NSString *dpkg = [NSString stringWithFormat:@"dpkg --configure -a --status-fd %u", statusfd_]; | |
3437 | system([dpkg UTF8String]); | |
3438 | } | |
3439 | ||
3440 | - (bool) clean { | |
3441 | // XXX: I don't remember this condition | |
3442 | if (lock_ != NULL) | |
3443 | return false; | |
3444 | ||
3445 | FileFd Lock; | |
3446 | Lock.Fd(GetLock(_config->FindDir("Dir::Cache::Archives") + "lock")); | |
3447 | ||
3448 | NSString *title(UCLocalize("CLEAN_ARCHIVES")); | |
3449 | ||
3450 | if ([self popErrorWithTitle:title]) | |
3451 | return false; | |
3452 | ||
3453 | pkgAcquire fetcher; | |
3454 | fetcher.Clean(_config->FindDir("Dir::Cache::Archives")); | |
3455 | ||
3456 | class LogCleaner : | |
3457 | public pkgArchiveCleaner | |
3458 | { | |
3459 | protected: | |
3460 | virtual void Erase(const char *File, std::string Pkg, std::string Ver, struct stat &St) { | |
3461 | unlink(File); | |
3462 | } | |
3463 | } cleaner; | |
3464 | ||
3465 | if ([self popErrorWithTitle:title forOperation:cleaner.Go(_config->FindDir("Dir::Cache::Archives") + "partial/", cache_)]) | |
3466 | return false; | |
3467 | ||
3468 | return true; | |
3469 | } | |
3470 | ||
3471 | - (bool) prepare { | |
3472 | fetcher_->Shutdown(); | |
3473 | ||
3474 | pkgRecords records(cache_); | |
3475 | ||
3476 | lock_ = new FileFd(); | |
3477 | lock_->Fd(GetLock(_config->FindDir("Dir::Cache::Archives") + "lock")); | |
3478 | ||
3479 | NSString *title(UCLocalize("PREPARE_ARCHIVES")); | |
3480 | ||
3481 | if ([self popErrorWithTitle:title]) | |
3482 | return false; | |
3483 | ||
3484 | pkgSourceList list; | |
3485 | if ([self popErrorWithTitle:title forOperation:list.ReadMainList()]) | |
3486 | return false; | |
3487 | ||
3488 | manager_ = (_system->CreatePM(cache_)); | |
3489 | if ([self popErrorWithTitle:title forOperation:manager_->GetArchives(fetcher_, &list, &records)]) | |
3490 | return false; | |
3491 | ||
3492 | return true; | |
3493 | } | |
3494 | ||
3495 | - (void) perform { | |
3496 | NSString *title(UCLocalize("PERFORM_SELECTIONS")); | |
3497 | ||
3498 | NSMutableArray *before = [NSMutableArray arrayWithCapacity:16]; { | |
3499 | pkgSourceList list; | |
3500 | if ([self popErrorWithTitle:title forOperation:list.ReadMainList()]) | |
3501 | return; | |
3502 | for (pkgSourceList::const_iterator source = list.begin(); source != list.end(); ++source) | |
3503 | [before addObject:[NSString stringWithUTF8String:(*source)->GetURI().c_str()]]; | |
3504 | } | |
3505 | ||
3506 | if (fetcher_->Run(PulseInterval_) != pkgAcquire::Continue) { | |
3507 | _trace(); | |
3508 | return; | |
3509 | } | |
3510 | ||
3511 | bool failed = false; | |
3512 | for (pkgAcquire::ItemIterator item = fetcher_->ItemsBegin(); item != fetcher_->ItemsEnd(); item++) { | |
3513 | if ((*item)->Status == pkgAcquire::Item::StatDone && (*item)->Complete) | |
3514 | continue; | |
3515 | if ((*item)->Status == pkgAcquire::Item::StatIdle) | |
3516 | continue; | |
3517 | ||
3518 | std::string uri = (*item)->DescURI(); | |
3519 | std::string error = (*item)->ErrorText; | |
3520 | ||
3521 | lprintf("pAf:%s:%s\n", uri.c_str(), error.c_str()); | |
3522 | failed = true; | |
3523 | ||
3524 | [delegate_ performSelectorOnMainThread:@selector(_setProgressErrorPackage:) | |
3525 | withObject:[NSArray arrayWithObjects: | |
3526 | [NSString stringWithUTF8String:error.c_str()], | |
3527 | nil] | |
3528 | waitUntilDone:YES | |
3529 | ]; | |
3530 | } | |
3531 | ||
3532 | if (failed) { | |
3533 | _trace(); | |
3534 | return; | |
3535 | } | |
3536 | ||
3537 | _system->UnLock(); | |
3538 | pkgPackageManager::OrderResult result = manager_->DoInstall(statusfd_); | |
3539 | ||
3540 | if (_error->PendingError()) { | |
3541 | _trace(); | |
3542 | return; | |
3543 | } | |
3544 | ||
3545 | if (result == pkgPackageManager::Failed) { | |
3546 | _trace(); | |
3547 | return; | |
3548 | } | |
3549 | ||
3550 | if (result != pkgPackageManager::Completed) { | |
3551 | _trace(); | |
3552 | return; | |
3553 | } | |
3554 | ||
3555 | NSMutableArray *after = [NSMutableArray arrayWithCapacity:16]; { | |
3556 | pkgSourceList list; | |
3557 | if ([self popErrorWithTitle:title forOperation:list.ReadMainList()]) | |
3558 | return; | |
3559 | for (pkgSourceList::const_iterator source = list.begin(); source != list.end(); ++source) | |
3560 | [after addObject:[NSString stringWithUTF8String:(*source)->GetURI().c_str()]]; | |
3561 | } | |
3562 | ||
3563 | if (![before isEqualToArray:after]) | |
3564 | [self update]; | |
3565 | } | |
3566 | ||
3567 | - (bool) upgrade { | |
3568 | NSString *title(UCLocalize("UPGRADE")); | |
3569 | if ([self popErrorWithTitle:title forOperation:pkgDistUpgrade(cache_)]) | |
3570 | return false; | |
3571 | return true; | |
3572 | } | |
3573 | ||
3574 | - (void) update { | |
3575 | [self updateWithStatus:status_]; | |
3576 | } | |
3577 | ||
3578 | - (void) setVisible { | |
3579 | for (Package *package in packages_) | |
3580 | [package setVisible]; | |
3581 | } | |
3582 | ||
3583 | - (void) updateWithStatus:(Status &)status { | |
3584 | _transient NSObject<ProgressDelegate> *delegate(status.getDelegate()); | |
3585 | NSString *title(UCLocalize("REFRESHING_DATA")); | |
3586 | ||
3587 | pkgSourceList list; | |
3588 | if (!list.ReadMainList()) | |
3589 | [delegate _setProgressError:@"Unable to read source list." withTitle:title]; | |
3590 | ||
3591 | FileFd lock; | |
3592 | lock.Fd(GetLock(_config->FindDir("Dir::State::Lists") + "lock")); | |
3593 | if ([self popErrorWithTitle:title]) | |
3594 | return; | |
3595 | ||
3596 | if ([self popErrorWithTitle:title forOperation:ListUpdate(status, list, PulseInterval_)]) | |
3597 | /* XXX: ignore this because users suck and don't understand why refreshing is important: return */; | |
3598 | ||
3599 | [Metadata_ setObject:[NSDate date] forKey:@"LastUpdate"]; | |
3600 | Changed_ = true; | |
3601 | } | |
3602 | ||
3603 | - (void) setDelegate:(id)delegate { | |
3604 | delegate_ = delegate; | |
3605 | status_.setDelegate(delegate); | |
3606 | progress_.setDelegate(delegate); | |
3607 | } | |
3608 | ||
3609 | - (Source *) getSource:(pkgCache::PkgFileIterator)file { | |
3610 | SourceMap::const_iterator i(sources_.find(file->ID)); | |
3611 | return i == sources_.end() ? nil : i->second; | |
3612 | } | |
3613 | ||
3614 | @end | |
3615 | /* }}} */ | |
3616 | ||
3617 | /* Confirmation View {{{ */ | |
3618 | bool DepSubstrate(const pkgCache::VerIterator &iterator) { | |
3619 | if (!iterator.end()) | |
3620 | for (pkgCache::DepIterator dep(iterator.DependsList()); !dep.end(); ++dep) { | |
3621 | if (dep->Type != pkgCache::Dep::Depends && dep->Type != pkgCache::Dep::PreDepends) | |
3622 | continue; | |
3623 | pkgCache::PkgIterator package(dep.TargetPkg()); | |
3624 | if (package.end()) | |
3625 | continue; | |
3626 | if (strcmp(package.Name(), "mobilesubstrate") == 0) | |
3627 | return true; | |
3628 | } | |
3629 | ||
3630 | return false; | |
3631 | } | |
3632 | /* }}} */ | |
3633 | ||
3634 | /* Web Scripting {{{ */ | |
3635 | @interface CydiaObject : NSObject { | |
3636 | id indirect_; | |
3637 | id delegate_; | |
3638 | } | |
3639 | ||
3640 | - (id) initWithDelegate:(IndirectDelegate *)indirect; | |
3641 | @end | |
3642 | ||
3643 | @implementation CydiaObject | |
3644 | ||
3645 | - (void) dealloc { | |
3646 | [indirect_ release]; | |
3647 | [super dealloc]; | |
3648 | } | |
3649 | ||
3650 | - (id) initWithDelegate:(IndirectDelegate *)indirect { | |
3651 | if ((self = [super init]) != nil) { | |
3652 | indirect_ = [indirect retain]; | |
3653 | } return self; | |
3654 | } | |
3655 | ||
3656 | - (void) setDelegate:(id)delegate { | |
3657 | delegate_ = delegate; | |
3658 | } | |
3659 | ||
3660 | + (NSArray *) _attributeKeys { | |
3661 | return [NSArray arrayWithObjects:@"device", @"firewire", @"imei", @"mac", @"serial", nil]; | |
3662 | } | |
3663 | ||
3664 | - (NSArray *) attributeKeys { | |
3665 | return [[self class] _attributeKeys]; | |
3666 | } | |
3667 | ||
3668 | + (BOOL) isKeyExcludedFromWebScript:(const char *)name { | |
3669 | return ![[self _attributeKeys] containsObject:[NSString stringWithUTF8String:name]] && [super isKeyExcludedFromWebScript:name]; | |
3670 | } | |
3671 | ||
3672 | - (NSString *) device { | |
3673 | return [[UIDevice currentDevice] uniqueIdentifier]; | |
3674 | } | |
3675 | ||
3676 | #if 0 // XXX: implement! | |
3677 | - (NSString *) mac { | |
3678 | if (![indirect_ promptForSensitive:@"Mac Address"]) | |
3679 | return nil; | |
3680 | } | |
3681 | ||
3682 | - (NSString *) serial { | |
3683 | if (![indirect_ promptForSensitive:@"Serial #"]) | |
3684 | return nil; | |
3685 | } | |
3686 | ||
3687 | - (NSString *) firewire { | |
3688 | if (![indirect_ promptForSensitive:@"Firewire GUID"]) | |
3689 | return nil; | |
3690 | } | |
3691 | ||
3692 | - (NSString *) imei { | |
3693 | if (![indirect_ promptForSensitive:@"IMEI"]) | |
3694 | return nil; | |
3695 | } | |
3696 | #endif | |
3697 | ||
3698 | + (NSString *) webScriptNameForSelector:(SEL)selector { | |
3699 | if (selector == @selector(close)) | |
3700 | return @"close"; | |
3701 | else if (selector == @selector(getInstalledPackages)) | |
3702 | return @"getInstalledPackages"; | |
3703 | else if (selector == @selector(getPackageById:)) | |
3704 | return @"getPackageById"; | |
3705 | else if (selector == @selector(installPackages:)) | |
3706 | return @"installPackages"; | |
3707 | else if (selector == @selector(setAutoPopup:)) | |
3708 | return @"setAutoPopup"; | |
3709 | else if (selector == @selector(setButtonImage:withStyle:toFunction:)) | |
3710 | return @"setButtonImage"; | |
3711 | else if (selector == @selector(setButtonTitle:withStyle:toFunction:)) | |
3712 | return @"setButtonTitle"; | |
3713 | else if (selector == @selector(setFinishHook:)) | |
3714 | return @"setFinishHook"; | |
3715 | else if (selector == @selector(setPopupHook:)) | |
3716 | return @"setPopupHook"; | |
3717 | else if (selector == @selector(setSpecial:)) | |
3718 | return @"setSpecial"; | |
3719 | else if (selector == @selector(setToken:)) | |
3720 | return @"setToken"; | |
3721 | else if (selector == @selector(setViewportWidth:)) | |
3722 | return @"setViewportWidth"; | |
3723 | else if (selector == @selector(supports:)) | |
3724 | return @"supports"; | |
3725 | else if (selector == @selector(stringWithFormat:arguments:)) | |
3726 | return @"format"; | |
3727 | else if (selector == @selector(localizedStringForKey:value:table:)) | |
3728 | return @"localize"; | |
3729 | else if (selector == @selector(du:)) | |
3730 | return @"du"; | |
3731 | else if (selector == @selector(statfs:)) | |
3732 | return @"statfs"; | |
3733 | else | |
3734 | return nil; | |
3735 | } | |
3736 | ||
3737 | + (BOOL) isSelectorExcludedFromWebScript:(SEL)selector { | |
3738 | return [self webScriptNameForSelector:selector] == nil; | |
3739 | } | |
3740 | ||
3741 | - (BOOL) supports:(NSString *)feature { | |
3742 | return [feature isEqualToString:@"window.open"]; | |
3743 | } | |
3744 | ||
3745 | - (NSArray *) getInstalledPackages { | |
3746 | NSArray *packages([[Database sharedInstance] packages]); | |
3747 | NSMutableArray *installed([NSMutableArray arrayWithCapacity:[packages count]]); | |
3748 | for (Package *package in packages) | |
3749 | if ([package installed] != nil) | |
3750 | [installed addObject:package]; | |
3751 | return installed; | |
3752 | } | |
3753 | ||
3754 | - (Package *) getPackageById:(NSString *)id { | |
3755 | Package *package([[Database sharedInstance] packageWithName:id]); | |
3756 | [package parse]; | |
3757 | return package; | |
3758 | } | |
3759 | ||
3760 | - (NSArray *) statfs:(NSString *)path { | |
3761 | struct statfs stat; | |
3762 | ||
3763 | if (path == nil || statfs([path UTF8String], &stat) == -1) | |
3764 | return nil; | |
3765 | ||
3766 | return [NSArray arrayWithObjects: | |
3767 | [NSNumber numberWithUnsignedLong:stat.f_bsize], | |
3768 | [NSNumber numberWithUnsignedLong:stat.f_blocks], | |
3769 | [NSNumber numberWithUnsignedLong:stat.f_bfree], | |
3770 | nil]; | |
3771 | } | |
3772 | ||
3773 | - (NSNumber *) du:(NSString *)path { | |
3774 | NSNumber *value(nil); | |
3775 | ||
3776 | int fds[2]; | |
3777 | _assert(pipe(fds) != -1); | |
3778 | ||
3779 | pid_t pid(ExecFork()); | |
3780 | if (pid == 0) { | |
3781 | _assert(dup2(fds[1], 1) != -1); | |
3782 | _assert(close(fds[0]) != -1); | |
3783 | _assert(close(fds[1]) != -1); | |
3784 | /* XXX: this should probably not use du */ | |
3785 | execl("/usr/libexec/cydia/du", "du", "-s", [path UTF8String], NULL); | |
3786 | exit(1); | |
3787 | _assert(false); | |
3788 | } | |
3789 | ||
3790 | _assert(close(fds[1]) != -1); | |
3791 | ||
3792 | if (FILE *du = fdopen(fds[0], "r")) { | |
3793 | char line[1024]; | |
3794 | while (fgets(line, sizeof(line), du) != NULL) { | |
3795 | size_t length(strlen(line)); | |
3796 | while (length != 0 && line[length - 1] == '\n') | |
3797 | line[--length] = '\0'; | |
3798 | if (char *tab = strchr(line, '\t')) { | |
3799 | *tab = '\0'; | |
3800 | value = [NSNumber numberWithUnsignedLong:strtoul(line, NULL, 0)]; | |
3801 | } | |
3802 | } | |
3803 | ||
3804 | fclose(du); | |
3805 | } else _assert(close(fds[0])); | |
3806 | ||
3807 | int status; | |
3808 | wait: | |
3809 | if (waitpid(pid, &status, 0) == -1) | |
3810 | if (errno == EINTR) | |
3811 | goto wait; | |
3812 | else _assert(false); | |
3813 | ||
3814 | return value; | |
3815 | } | |
3816 | ||
3817 | - (void) close { | |
3818 | [indirect_ close]; | |
3819 | } | |
3820 | ||
3821 | - (void) installPackages:(NSArray *)packages { | |
3822 | [delegate_ performSelectorOnMainThread:@selector(installPackages:) withObject:packages waitUntilDone:NO]; | |
3823 | } | |
3824 | ||
3825 | - (void) setAutoPopup:(BOOL)popup { | |
3826 | [indirect_ setAutoPopup:popup]; | |
3827 | } | |
3828 | ||
3829 | - (void) setButtonImage:(NSString *)button withStyle:(NSString *)style toFunction:(id)function { | |
3830 | [indirect_ setButtonImage:button withStyle:style toFunction:function]; | |
3831 | } | |
3832 | ||
3833 | - (void) setButtonTitle:(NSString *)button withStyle:(NSString *)style toFunction:(id)function { | |
3834 | [indirect_ setButtonTitle:button withStyle:style toFunction:function]; | |
3835 | } | |
3836 | ||
3837 | - (void) setSpecial:(id)function { | |
3838 | [indirect_ setSpecial:function]; | |
3839 | } | |
3840 | ||
3841 | - (void) setToken:(NSString *)token { | |
3842 | if (Token_ != nil) | |
3843 | [Token_ release]; | |
3844 | Token_ = [token retain]; | |
3845 | ||
3846 | [Metadata_ setObject:Token_ forKey:@"Token"]; | |
3847 | Changed_ = true; | |
3848 | } | |
3849 | ||
3850 | - (void) setFinishHook:(id)function { | |
3851 | [indirect_ setFinishHook:function]; | |
3852 | } | |
3853 | ||
3854 | - (void) setPopupHook:(id)function { | |
3855 | [indirect_ setPopupHook:function]; | |
3856 | } | |
3857 | ||
3858 | - (void) setViewportWidth:(float)width { | |
3859 | [indirect_ setViewportWidth:width]; | |
3860 | } | |
3861 | ||
3862 | - (NSString *) stringWithFormat:(NSString *)format arguments:(WebScriptObject *)arguments { | |
3863 | //NSLog(@"SWF:\"%@\" A:%@", format, [arguments description]); | |
3864 | unsigned count([arguments count]); | |
3865 | id values[count]; | |
3866 | for (unsigned i(0); i != count; ++i) | |
3867 | values[i] = [arguments objectAtIndex:i]; | |
3868 | return [[[NSString alloc] initWithFormat:format arguments:reinterpret_cast<va_list>(values)] autorelease]; | |
3869 | } | |
3870 | ||
3871 | - (NSString *) localizedStringForKey:(NSString *)key value:(NSString *)value table:(NSString *)table { | |
3872 | if (reinterpret_cast<id>(value) == [WebUndefined undefined]) | |
3873 | value = nil; | |
3874 | if (reinterpret_cast<id>(table) == [WebUndefined undefined]) | |
3875 | table = nil; | |
3876 | return [[NSBundle mainBundle] localizedStringForKey:key value:value table:table]; | |
3877 | } | |
3878 | ||
3879 | @end | |
3880 | /* }}} */ | |
3881 | ||
3882 | /* Cydia View Controller {{{ */ | |
3883 | @interface CYViewController : UCViewController { } | |
3884 | @end | |
3885 | ||
3886 | @implementation CYViewController | |
3887 | @end | |
3888 | /* }}} */ | |
3889 | ||
3890 | @interface CYBrowserController : BrowserView { | |
3891 | CydiaObject *cydia_; | |
3892 | } | |
3893 | ||
3894 | @end | |
3895 | ||
3896 | @implementation CYBrowserController | |
3897 | ||
3898 | - (void) dealloc { | |
3899 | [cydia_ release]; | |
3900 | [super dealloc]; | |
3901 | } | |
3902 | ||
3903 | - (void) setHeaders:(NSDictionary *)headers forHost:(NSString *)host { | |
3904 | } | |
3905 | ||
3906 | - (void) webView:(WebView *)sender didClearWindowObject:(WebScriptObject *)window forFrame:(WebFrame *)frame { | |
3907 | [super webView:sender didClearWindowObject:window forFrame:frame]; | |
3908 | ||
3909 | WebDataSource *source([frame dataSource]); | |
3910 | NSURLResponse *response([source response]); | |
3911 | NSURL *url([response URL]); | |
3912 | NSString *scheme([url scheme]); | |
3913 | ||
3914 | NSHTTPURLResponse *http; | |
3915 | if (scheme != nil && ([scheme isEqualToString:@"http"] || [scheme isEqualToString:@"https"])) | |
3916 | http = (NSHTTPURLResponse *) response; | |
3917 | else | |
3918 | http = nil; | |
3919 | ||
3920 | NSDictionary *headers([http allHeaderFields]); | |
3921 | NSString *host([url host]); | |
3922 | [self setHeaders:headers forHost:host]; | |
3923 | ||
3924 | if ( | |
3925 | [host isEqualToString:@"cydia.saurik.com"] || | |
3926 | [host hasSuffix:@".cydia.saurik.com"] || | |
3927 | [scheme isEqualToString:@"file"] | |
3928 | ) | |
3929 | [window setValue:cydia_ forKey:@"cydia"]; | |
3930 | } | |
3931 | ||
3932 | - (void) _setMoreHeaders:(NSMutableURLRequest *)request { | |
3933 | if (System_ != NULL) | |
3934 | [request setValue:System_ forHTTPHeaderField:@"X-System"]; | |
3935 | if (Machine_ != NULL) | |
3936 | [request setValue:[NSString stringWithUTF8String:Machine_] forHTTPHeaderField:@"X-Machine"]; | |
3937 | if (Token_ != nil) | |
3938 | [request setValue:Token_ forHTTPHeaderField:@"X-Cydia-Token"]; | |
3939 | if (Role_ != nil) | |
3940 | [request setValue:Role_ forHTTPHeaderField:@"X-Role"]; | |
3941 | } | |
3942 | ||
3943 | - (NSURLRequest *) webView:(WebView *)sender resource:(id)identifier willSendRequest:(NSURLRequest *)request redirectResponse:(NSURLResponse *)redirectResponse fromDataSource:(WebDataSource *)source { | |
3944 | NSMutableURLRequest *copy = [request mutableCopy]; | |
3945 | [self _setMoreHeaders:copy]; | |
3946 | return copy; | |
3947 | } | |
3948 | ||
3949 | - (void) setDelegate:(id)delegate { | |
3950 | [super setDelegate:delegate]; | |
3951 | [cydia_ setDelegate:delegate]; | |
3952 | } | |
3953 | ||
3954 | - (id) init { | |
3955 | if ((self = [super initWithWidth:[[self view] bounds].size.width ofClass:[CYBrowserController class]]) != nil) { | |
3956 | cydia_ = [[CydiaObject alloc] initWithDelegate:indirect_]; | |
3957 | ||
3958 | WebView *webview([document_ webView]); | |
3959 | ||
3960 | Package *package([[Database sharedInstance] packageWithName:@"cydia"]); | |
3961 | ||
3962 | NSString *application = package == nil ? @"Cydia" : [NSString | |
3963 | stringWithFormat:@"Cydia/%@", | |
3964 | [package installed] | |
3965 | ]; | |
3966 | ||
3967 | if (Safari_ != nil) | |
3968 | application = [NSString stringWithFormat:@"Safari/%@ %@", Safari_, application]; | |
3969 | if (Build_ != nil) | |
3970 | application = [NSString stringWithFormat:@"Mobile/%@ %@", Build_, application]; | |
3971 | if (Product_ != nil) | |
3972 | application = [NSString stringWithFormat:@"Version/%@ %@", Product_, application]; | |
3973 | ||
3974 | [webview setApplicationNameForUserAgent:application]; | |
3975 | } return self; | |
3976 | } | |
3977 | ||
3978 | @end | |
3979 | ||
3980 | @protocol ConfirmationViewDelegate | |
3981 | - (void) cancelAndClear:(bool)clear; | |
3982 | - (void) confirmWithNavigationController:(UINavigationController *)navigation; | |
3983 | - (void) queue; | |
3984 | @end | |
3985 | ||
3986 | @interface ConfirmationView : CYBrowserController { | |
3987 | _transient Database *database_; | |
3988 | UIAlertView *essential_; | |
3989 | NSArray *changes_; | |
3990 | NSArray *issues_; | |
3991 | NSArray *sizes_; | |
3992 | BOOL substrate_; | |
3993 | } | |
3994 | ||
3995 | - (id) initWithDatabase:(Database *)database; | |
3996 | ||
3997 | @end | |
3998 | ||
3999 | @implementation ConfirmationView | |
4000 | ||
4001 | - (void) dealloc { | |
4002 | [changes_ release]; | |
4003 | if (issues_ != nil) | |
4004 | [issues_ release]; | |
4005 | [sizes_ release]; | |
4006 | if (essential_ != nil) | |
4007 | [essential_ release]; | |
4008 | [super dealloc]; | |
4009 | } | |
4010 | ||
4011 | - (void) actionSheet:(UIActionSheet *)sheet clickedButtonAtIndex:(NSInteger)button { | |
4012 | NSString *context([sheet context]); | |
4013 | ||
4014 | if ([context isEqualToString:@"cancel"]) { | |
4015 | bool clear; | |
4016 | ||
4017 | if (button == [sheet cancelButtonIndex]) return; | |
4018 | else if (button == [sheet destructiveButtonIndex]) clear = true; | |
4019 | else clear = false; | |
4020 | ||
4021 | [sheet dismissWithClickedButtonIndex:0xDEADBEEF animated:YES]; | |
4022 | [self dismissModalViewControllerAnimated:YES]; | |
4023 | [delegate_ cancelAndClear:clear]; | |
4024 | } | |
4025 | } | |
4026 | ||
4027 | - (void) alertView:(UIAlertView *)alert clickedButtonAtIndex:(NSInteger)button { | |
4028 | NSString *context([alert context]); | |
4029 | ||
4030 | if ([context isEqualToString:@"remove"]) { | |
4031 | if (button == [alert cancelButtonIndex]) { | |
4032 | [self dismissModalViewControllerAnimated:YES]; | |
4033 | } else if (button == [alert firstOtherButtonIndex]) { | |
4034 | if (substrate_) | |
4035 | Finish_ = 2; | |
4036 | [delegate_ confirmWithNavigationController:[self navigationController]]; | |
4037 | } | |
4038 | ||
4039 | [alert dismissWithClickedButtonIndex:-1 animated:YES]; | |
4040 | } else if ([context isEqualToString:@"unable"]) { | |
4041 | [self dismissModalViewControllerAnimated:YES]; | |
4042 | [alert dismissWithClickedButtonIndex:-1 animated:YES]; | |
4043 | } else { | |
4044 | [super alertView:alert clickedButtonAtIndex:button]; | |
4045 | } | |
4046 | } | |
4047 | ||
4048 | - (void) webView:(WebView *)sender didClearWindowObject:(WebScriptObject *)window forFrame:(WebFrame *)frame { | |
4049 | [super webView:sender didClearWindowObject:window forFrame:frame]; | |
4050 | [window setValue:changes_ forKey:@"changes"]; | |
4051 | [window setValue:issues_ forKey:@"issues"]; | |
4052 | [window setValue:sizes_ forKey:@"sizes"]; | |
4053 | } | |
4054 | ||
4055 | - (id) initWithDatabase:(Database *)database { | |
4056 | if ((self = [super init]) != nil) { | |
4057 | database_ = database; | |
4058 | ||
4059 | [[self navigationItem] setTitle:UCLocalize("CONFIRM")]; | |
4060 | ||
4061 | NSMutableArray *installing = [NSMutableArray arrayWithCapacity:16]; | |
4062 | NSMutableArray *reinstalling = [NSMutableArray arrayWithCapacity:16]; | |
4063 | NSMutableArray *upgrading = [NSMutableArray arrayWithCapacity:16]; | |
4064 | NSMutableArray *downgrading = [NSMutableArray arrayWithCapacity:16]; | |
4065 | NSMutableArray *removing = [NSMutableArray arrayWithCapacity:16]; | |
4066 | ||
4067 | bool remove(false); | |
4068 | ||
4069 | pkgDepCache::Policy *policy([database_ policy]); | |
4070 | ||
4071 | pkgCacheFile &cache([database_ cache]); | |
4072 | NSArray *packages = [database_ packages]; | |
4073 | for (Package *package in packages) { | |
4074 | pkgCache::PkgIterator iterator = [package iterator]; | |
4075 | pkgDepCache::StateCache &state(cache[iterator]); | |
4076 | ||
4077 | NSString *name([package name]); | |
4078 | ||
4079 | if (state.NewInstall()) | |
4080 | [installing addObject:name]; | |
4081 | else if (!state.Delete() && (state.iFlags & pkgDepCache::ReInstall) == pkgDepCache::ReInstall) | |
4082 | [reinstalling addObject:name]; | |
4083 | else if (state.Upgrade()) | |
4084 | [upgrading addObject:name]; | |
4085 | else if (state.Downgrade()) | |
4086 | [downgrading addObject:name]; | |
4087 | else if (state.Delete()) { | |
4088 | if ([package essential]) | |
4089 | remove = true; | |
4090 | [removing addObject:name]; | |
4091 | } else continue; | |
4092 | ||
4093 | substrate_ |= DepSubstrate(policy->GetCandidateVer(iterator)); | |
4094 | substrate_ |= DepSubstrate(iterator.CurrentVer()); | |
4095 | } | |
4096 | ||
4097 | if (!remove) | |
4098 | essential_ = nil; | |
4099 | else if (Advanced_) { | |
4100 | NSString *parenthetical(UCLocalize("PARENTHETICAL")); | |
4101 | ||
4102 | essential_ = [[UIAlertView alloc] | |
4103 | initWithTitle:UCLocalize("REMOVING_ESSENTIALS") | |
4104 | message:UCLocalize("REMOVING_ESSENTIALS_EX") | |
4105 | delegate:self | |
4106 | cancelButtonTitle:[NSString stringWithFormat:parenthetical, UCLocalize("CANCEL_OPERATION"), UCLocalize("SAFE")] | |
4107 | otherButtonTitles:[NSString stringWithFormat:parenthetical, UCLocalize("FORCE_REMOVAL"), UCLocalize("UNSAFE")], nil | |
4108 | ]; | |
4109 | ||
4110 | [essential_ setContext:@"remove"]; | |
4111 | } else { | |
4112 | essential_ = [[UIAlertView alloc] | |
4113 | initWithTitle:UCLocalize("UNABLE_TO_COMPLY") | |
4114 | message:UCLocalize("UNABLE_TO_COMPLY_EX") | |
4115 | delegate:self | |
4116 | cancelButtonTitle:UCLocalize("OKAY") | |
4117 | otherButtonTitles:nil | |
4118 | ]; | |
4119 | ||
4120 | [essential_ setContext:@"unable"]; | |
4121 | } | |
4122 | ||
4123 | changes_ = [[NSArray alloc] initWithObjects: | |
4124 | installing, | |
4125 | reinstalling, | |
4126 | upgrading, | |
4127 | downgrading, | |
4128 | removing, | |
4129 | nil]; | |
4130 | ||
4131 | issues_ = [database_ issues]; | |
4132 | if (issues_ != nil) | |
4133 | issues_ = [issues_ retain]; | |
4134 | ||
4135 | sizes_ = [[NSArray alloc] initWithObjects: | |
4136 | SizeString([database_ fetcher].FetchNeeded()), | |
4137 | SizeString([database_ fetcher].PartialPresent()), | |
4138 | nil]; | |
4139 | ||
4140 | [self loadURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"confirm" ofType:@"html"]]]; | |
4141 | ||
4142 | UIBarButtonItem *leftItem = [[UIBarButtonItem alloc] | |
4143 | initWithTitle:[NSString stringWithFormat:UCLocalize("SLASH_DELIMITED"), UCLocalize("CANCEL"), UCLocalize("QUEUE")] | |
4144 | style:UIBarButtonItemStylePlain | |
4145 | target:self | |
4146 | action:@selector(cancelButtonClicked) | |
4147 | ]; | |
4148 | [[self navigationItem] setLeftBarButtonItem:leftItem]; | |
4149 | [leftItem release]; | |
4150 | } return self; | |
4151 | } | |
4152 | ||
4153 | - (void) didFinishLoading { | |
4154 | UIBarButtonItem *rightItem = [[UIBarButtonItem alloc] | |
4155 | initWithTitle:UCLocalize("CONFIRM") | |
4156 | style:UIBarButtonItemStylePlain | |
4157 | target:self | |
4158 | action:@selector(confirmButtonClicked) | |
4159 | ]; | |
4160 | #if !AlwaysReload && !IgnoreInstall | |
4161 | if (issues_ == nil) [[self navigationItem] setRightBarButtonItem:rightItem]; | |
4162 | else [[self navigationItem] setRightBarButtonItem:nil]; | |
4163 | #endif | |
4164 | [rightItem release]; | |
4165 | } | |
4166 | ||
4167 | - (void) cancelButtonClicked { | |
4168 | UIActionSheet *sheet = [[UIActionSheet alloc] | |
4169 | initWithTitle:nil | |
4170 | delegate:self | |
4171 | cancelButtonTitle:nil | |
4172 | destructiveButtonTitle:nil | |
4173 | otherButtonTitles:nil | |
4174 | ]; | |
4175 | ||
4176 | [sheet addButtonWithTitle:UCLocalize("CANCEL_CLEAR")]; | |
4177 | [sheet setDestructiveButtonIndex:[sheet numberOfButtons] - 1]; | |
4178 | [sheet addButtonWithTitle:UCLocalize("CONTINUE_QUEUING")]; | |
4179 | [sheet setContext:@"cancel"]; | |
4180 | ||
4181 | [delegate_ showActionSheet:[sheet autorelease] fromItem:[[self navigationItem] leftBarButtonItem]]; | |
4182 | } | |
4183 | ||
4184 | #if !AlwaysReload | |
4185 | - (void) confirmButtonClicked { | |
4186 | #if IgnoreInstall | |
4187 | return; | |
4188 | #endif | |
4189 | if (essential_ != nil) | |
4190 | [essential_ show]; | |
4191 | else { | |
4192 | if (substrate_) | |
4193 | Finish_ = 2; | |
4194 | [delegate_ confirmWithNavigationController:[self navigationController]]; | |
4195 | } | |
4196 | } | |
4197 | #endif | |
4198 | ||
4199 | @end | |
4200 | /* }}} */ | |
4201 | ||
4202 | /* Progress Data {{{ */ | |
4203 | @interface ProgressData : NSObject { | |
4204 | SEL selector_; | |
4205 | id target_; | |
4206 | id object_; | |
4207 | } | |
4208 | ||
4209 | - (ProgressData *) initWithSelector:(SEL)selector target:(id)target object:(id)object; | |
4210 | ||
4211 | - (SEL) selector; | |
4212 | - (id) target; | |
4213 | - (id) object; | |
4214 | @end | |
4215 | ||
4216 | @implementation ProgressData | |
4217 | ||
4218 | - (ProgressData *) initWithSelector:(SEL)selector target:(id)target object:(id)object { | |
4219 | if ((self = [super init]) != nil) { | |
4220 | selector_ = selector; | |
4221 | target_ = target; | |
4222 | object_ = object; | |
4223 | } return self; | |
4224 | } | |
4225 | ||
4226 | - (SEL) selector { | |
4227 | return selector_; | |
4228 | } | |
4229 | ||
4230 | - (id) target { | |
4231 | return target_; | |
4232 | } | |
4233 | ||
4234 | - (id) object { | |
4235 | return object_; | |
4236 | } | |
4237 | ||
4238 | @end | |
4239 | /* }}} */ | |
4240 | /* Progress View {{{ */ | |
4241 | @interface ProgressView : CYViewController < | |
4242 | ConfigurationDelegate, | |
4243 | ProgressDelegate | |
4244 | > { | |
4245 | _transient Database *database_; | |
4246 | UIProgressBar *progress_; | |
4247 | UITextView *output_; | |
4248 | UITextLabel *status_; | |
4249 | UIPushButton *close_; | |
4250 | BOOL running_; | |
4251 | SHA1SumValue springlist_; | |
4252 | SHA1SumValue notifyconf_; | |
4253 | NSString *title_; | |
4254 | } | |
4255 | ||
4256 | - (id) initWithDatabase:(Database *)database delegate:(id)delegate; | |
4257 | ||
4258 | - (void) _retachThread; | |
4259 | - (void) _detachNewThreadData:(ProgressData *)data; | |
4260 | - (void) detachNewThreadSelector:(SEL)selector toTarget:(id)target withObject:(id)object title:(NSString *)title; | |
4261 | ||
4262 | - (BOOL) isRunning; | |
4263 | ||
4264 | @end | |
4265 | ||
4266 | @protocol ProgressViewDelegate | |
4267 | - (void) progressViewIsComplete:(ProgressView *)sender; | |
4268 | @end | |
4269 | ||
4270 | @implementation ProgressView | |
4271 | ||
4272 | - (void) dealloc { | |
4273 | [database_ setDelegate:nil]; | |
4274 | [progress_ release]; | |
4275 | [output_ release]; | |
4276 | [status_ release]; | |
4277 | [close_ release]; | |
4278 | if (title_ != nil) | |
4279 | [title_ release]; | |
4280 | [super dealloc]; | |
4281 | } | |
4282 | ||
4283 | - (id) initWithDatabase:(Database *)database delegate:(id)delegate { | |
4284 | if ((self = [super init]) != nil) { | |
4285 | database_ = database; | |
4286 | [database_ setDelegate:self]; | |
4287 | delegate_ = delegate; | |
4288 | ||
4289 | [[self view] setBackgroundColor:(CGColor *)[UIColor colorWithRed:0.0f green:0.0f blue:0.0f alpha:1.0f]]; | |
4290 | ||
4291 | progress_ = [[UIProgressBar alloc] init]; | |
4292 | [progress_ setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleTopMargin)]; | |
4293 | [progress_ setStyle:0]; | |
4294 | ||
4295 | status_ = [[UITextLabel alloc] init]; | |
4296 | [status_ setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleTopMargin)]; | |
4297 | [status_ setColor:[UIColor whiteColor]]; | |
4298 | [status_ setBackgroundColor:[UIColor clearColor]]; | |
4299 | [status_ setCentersHorizontally:YES]; | |
4300 | //[status_ setFont:font]; | |
4301 | ||
4302 | output_ = [[UITextView alloc] init]; | |
4303 | ||
4304 | [output_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
4305 | //[output_ setTextFont:@"Courier New"]; | |
4306 | [output_ setFont:[[output_ font] fontWithSize:12]]; | |
4307 | [output_ setTextColor:[UIColor whiteColor]]; | |
4308 | [output_ setBackgroundColor:[UIColor clearColor]]; | |
4309 | [output_ setMarginTop:0]; | |
4310 | [output_ setAllowsRubberBanding:YES]; | |
4311 | [output_ setEditable:NO]; | |
4312 | [[self view] addSubview:output_]; | |
4313 | ||
4314 | close_ = [[UIPushButton alloc] init]; | |
4315 | [close_ setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleTopMargin)]; | |
4316 | [close_ setAutosizesToFit:NO]; | |
4317 | [close_ setDrawsShadow:YES]; | |
4318 | [close_ setStretchBackground:YES]; | |
4319 | [close_ setEnabled:YES]; | |
4320 | [close_ setTitleFont:[UIFont boldSystemFontOfSize:22]]; | |
4321 | [close_ addTarget:self action:@selector(closeButtonPushed) forEvents:UIControlEventTouchUpInside]; | |
4322 | [close_ setBackground:[UIImage applicationImageNamed:@"green-up.png"] forState:0]; | |
4323 | [close_ setBackground:[UIImage applicationImageNamed:@"green-dn.png"] forState:1]; | |
4324 | } return self; | |
4325 | } | |
4326 | ||
4327 | - (void) positionViews { | |
4328 | CGRect bounds = [[self view] bounds]; | |
4329 | CGSize prgsize = [UIProgressBar defaultSize]; | |
4330 | ||
4331 | CGRect prgrect = {{ | |
4332 | (bounds.size.width - prgsize.width) / 2, | |
4333 | bounds.size.height - prgsize.height - 64 | |
4334 | }, prgsize}; | |
4335 | ||
4336 | float closewidth = bounds.size.width - 20; | |
4337 | if (closewidth > 300) closewidth = 300; | |
4338 | ||
4339 | [progress_ setFrame:prgrect]; | |
4340 | [status_ setFrame:CGRectMake( | |
4341 | 10, | |
4342 | bounds.size.height - prgsize.height - 94, | |
4343 | bounds.size.width - 20, | |
4344 | 24 | |
4345 | )]; | |
4346 | [output_ setFrame:CGRectMake( | |
4347 | 10, | |
4348 | 20, | |
4349 | bounds.size.width - 20, | |
4350 | bounds.size.height - 106 | |
4351 | )]; | |
4352 | [close_ setFrame:CGRectMake( | |
4353 | (bounds.size.width - closewidth) / 2, | |
4354 | bounds.size.height - prgsize.height - 94, | |
4355 | closewidth, | |
4356 | 32 + prgsize.height | |
4357 | )]; | |
4358 | } | |
4359 | ||
4360 | - (void) viewWillAppear:(BOOL)animated { | |
4361 | [super viewDidAppear:animated]; | |
4362 | [[self navigationItem] setHidesBackButton:YES]; | |
4363 | [[[self navigationController] navigationBar] setBarStyle:1]; | |
4364 | ||
4365 | [self positionViews]; | |
4366 | } | |
4367 | ||
4368 | - (void)didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOrientation { | |
4369 | [self positionViews]; | |
4370 | } | |
4371 | ||
4372 | - (void) alertView:(UIAlertView *)alert clickedButtonAtIndex:(NSInteger)button { | |
4373 | NSString *context([alert context]); | |
4374 | ||
4375 | if ([context isEqualToString:@"conffile"]) { | |
4376 | FILE *input = [database_ input]; | |
4377 | if (button == [alert cancelButtonIndex]) fprintf(input, "N\n"); | |
4378 | else if (button == [alert firstOtherButtonIndex]) fprintf(input, "Y\n"); | |
4379 | fflush(input); | |
4380 | } | |
4381 | } | |
4382 | ||
4383 | - (void) closeButtonPushed { | |
4384 | running_ = NO; | |
4385 | ||
4386 | switch (Finish_) { | |
4387 | case 0: | |
4388 | [self dismissModalViewControllerAnimated:YES]; | |
4389 | break; | |
4390 | ||
4391 | case 1: | |
4392 | [delegate_ terminateWithSuccess]; | |
4393 | /*if ([delegate_ respondsToSelector:@selector(suspendWithAnimation:)]) | |
4394 | [delegate_ suspendWithAnimation:YES]; | |
4395 | else | |
4396 | [delegate_ suspend];*/ | |
4397 | break; | |
4398 | ||
4399 | case 2: | |
4400 | system("launchctl stop com.apple.SpringBoard"); | |
4401 | break; | |
4402 | ||
4403 | case 3: | |
4404 | system("launchctl unload "SpringBoard_"; launchctl load "SpringBoard_); | |
4405 | break; | |
4406 | ||
4407 | case 4: | |
4408 | system("reboot"); | |
4409 | break; | |
4410 | } | |
4411 | } | |
4412 | ||
4413 | - (void) _retachThread { | |
4414 | [[self navigationItem] setTitle:UCLocalize("COMPLETE")]; | |
4415 | ||
4416 | [[self view] addSubview:close_]; | |
4417 | [progress_ removeFromSuperview]; | |
4418 | [status_ removeFromSuperview]; | |
4419 | ||
4420 | [database_ popErrorWithTitle:title_]; | |
4421 | [delegate_ progressViewIsComplete:self]; | |
4422 | ||
4423 | if (Finish_ < 4) { | |
4424 | FileFd file; | |
4425 | if (!file.Open(NotifyConfig_, FileFd::ReadOnly)) | |
4426 | _error->Discard(); | |
4427 | else { | |
4428 | MMap mmap(file, MMap::ReadOnly); | |
4429 | SHA1Summation sha1; | |
4430 | sha1.Add(reinterpret_cast<uint8_t *>(mmap.Data()), mmap.Size()); | |
4431 | if (!(notifyconf_ == sha1.Result())) | |
4432 | Finish_ = 4; | |
4433 | } | |
4434 | } | |
4435 | ||
4436 | if (Finish_ < 3) { | |
4437 | FileFd file; | |
4438 | if (!file.Open(SpringBoard_, FileFd::ReadOnly)) | |
4439 | _error->Discard(); | |
4440 | else { | |
4441 | MMap mmap(file, MMap::ReadOnly); | |
4442 | SHA1Summation sha1; | |
4443 | sha1.Add(reinterpret_cast<uint8_t *>(mmap.Data()), mmap.Size()); | |
4444 | if (!(springlist_ == sha1.Result())) | |
4445 | Finish_ = 3; | |
4446 | } | |
4447 | } | |
4448 | ||
4449 | switch (Finish_) { | |
4450 | case 0: [close_ setTitle:UCLocalize("RETURN_TO_CYDIA")]; break; /* XXX: Maybe UCLocalize("DONE")? */ | |
4451 | case 1: [close_ setTitle:UCLocalize("CLOSE_CYDIA")]; break; | |
4452 | case 2: [close_ setTitle:UCLocalize("RESTART_SPRINGBOARD")]; break; | |
4453 | case 3: [close_ setTitle:UCLocalize("RELOAD_SPRINGBOARD")]; break; | |
4454 | case 4: [close_ setTitle:UCLocalize("REBOOT_DEVICE")]; break; | |
4455 | } | |
4456 | ||
4457 | system("su -c /usr/bin/uicache mobile"); | |
4458 | ||
4459 | [delegate_ setStatusBarShowsProgress:NO]; | |
4460 | } | |
4461 | ||
4462 | - (void) _detachNewThreadData:(ProgressData *)data { _pooled | |
4463 | [[data target] performSelector:[data selector] withObject:[data object]]; | |
4464 | [data release]; | |
4465 | ||
4466 | [self performSelectorOnMainThread:@selector(_retachThread) withObject:nil waitUntilDone:YES]; | |
4467 | } | |
4468 | ||
4469 | - (void) detachNewThreadSelector:(SEL)selector toTarget:(id)target withObject:(id)object title:(NSString *)title { | |
4470 | if (title_ != nil) | |
4471 | [title_ release]; | |
4472 | if (title == nil) | |
4473 | title_ = nil; | |
4474 | else | |
4475 | title_ = [title retain]; | |
4476 | ||
4477 | [[self navigationItem] setTitle:title_]; | |
4478 | ||
4479 | [status_ setText:nil]; | |
4480 | [output_ setText:@""]; | |
4481 | [progress_ setProgress:0]; | |
4482 | ||
4483 | [close_ removeFromSuperview]; | |
4484 | [[self view] addSubview:progress_]; | |
4485 | [[self view] addSubview:status_]; | |
4486 | ||
4487 | [delegate_ setStatusBarShowsProgress:YES]; | |
4488 | running_ = YES; | |
4489 | ||
4490 | { | |
4491 | FileFd file; | |
4492 | if (!file.Open(NotifyConfig_, FileFd::ReadOnly)) | |
4493 | _error->Discard(); | |
4494 | else { | |
4495 | MMap mmap(file, MMap::ReadOnly); | |
4496 | SHA1Summation sha1; | |
4497 | sha1.Add(reinterpret_cast<uint8_t *>(mmap.Data()), mmap.Size()); | |
4498 | notifyconf_ = sha1.Result(); | |
4499 | } | |
4500 | } | |
4501 | ||
4502 | { | |
4503 | FileFd file; | |
4504 | if (!file.Open(SpringBoard_, FileFd::ReadOnly)) | |
4505 | _error->Discard(); | |
4506 | else { | |
4507 | MMap mmap(file, MMap::ReadOnly); | |
4508 | SHA1Summation sha1; | |
4509 | sha1.Add(reinterpret_cast<uint8_t *>(mmap.Data()), mmap.Size()); | |
4510 | springlist_ = sha1.Result(); | |
4511 | } | |
4512 | } | |
4513 | ||
4514 | [NSThread | |
4515 | detachNewThreadSelector:@selector(_detachNewThreadData:) | |
4516 | toTarget:self | |
4517 | withObject:[[ProgressData alloc] | |
4518 | initWithSelector:selector | |
4519 | target:target | |
4520 | object:object | |
4521 | ] | |
4522 | ]; | |
4523 | } | |
4524 | ||
4525 | - (void) repairWithSelector:(SEL)selector { | |
4526 | [self | |
4527 | detachNewThreadSelector:selector | |
4528 | toTarget:database_ | |
4529 | withObject:nil | |
4530 | title:UCLocalize("REPAIRING") | |
4531 | ]; | |
4532 | } | |
4533 | ||
4534 | - (void) setConfigurationData:(NSString *)data { | |
4535 | [self | |
4536 | performSelectorOnMainThread:@selector(_setConfigurationData:) | |
4537 | withObject:data | |
4538 | waitUntilDone:YES | |
4539 | ]; | |
4540 | } | |
4541 | ||
4542 | - (void) setProgressError:(NSString *)error withTitle:(NSString *)title { | |
4543 | CYActionSheet *sheet([[[CYActionSheet alloc] | |
4544 | initWithTitle:title | |
4545 | buttons:[NSArray arrayWithObjects:UCLocalize("OKAY"), nil] | |
4546 | defaultButtonIndex:0 | |
4547 | ] autorelease]); | |
4548 | ||
4549 | [sheet setMessage:error]; | |
4550 | [sheet yieldToPopupAlertAnimated:YES]; | |
4551 | [sheet dismiss]; | |
4552 | } | |
4553 | ||
4554 | - (void) setProgressTitle:(NSString *)title { | |
4555 | [self | |
4556 | performSelectorOnMainThread:@selector(_setProgressTitle:) | |
4557 | withObject:title | |
4558 | waitUntilDone:YES | |
4559 | ]; | |
4560 | } | |
4561 | ||
4562 | - (void) setProgressPercent:(float)percent { | |
4563 | [self | |
4564 | performSelectorOnMainThread:@selector(_setProgressPercent:) | |
4565 | withObject:[NSNumber numberWithFloat:percent] | |
4566 | waitUntilDone:YES | |
4567 | ]; | |
4568 | } | |
4569 | ||
4570 | - (void) startProgress { | |
4571 | } | |
4572 | ||
4573 | - (void) addProgressOutput:(NSString *)output { | |
4574 | [self | |
4575 | performSelectorOnMainThread:@selector(_addProgressOutput:) | |
4576 | withObject:output | |
4577 | waitUntilDone:YES | |
4578 | ]; | |
4579 | } | |
4580 | ||
4581 | - (bool) isCancelling:(size_t)received { | |
4582 | return false; | |
4583 | } | |
4584 | ||
4585 | - (void) _setConfigurationData:(NSString *)data { | |
4586 | static Pcre conffile_r("^'(.*)' '(.*)' ([01]) ([01])$"); | |
4587 | ||
4588 | if (!conffile_r(data)) { | |
4589 | lprintf("E:invalid conffile\n"); | |
4590 | return; | |
4591 | } | |
4592 | ||
4593 | NSString *ofile = conffile_r[1]; | |
4594 | //NSString *nfile = conffile_r[2]; | |
4595 | ||
4596 | UIAlertView *alert = [[[UIAlertView alloc] | |
4597 | initWithTitle:UCLocalize("CONFIGURATION_UPGRADE") | |
4598 | message:[NSString stringWithFormat:@"%@\n\n%@", UCLocalize("CONFIGURATION_UPGRADE_EX"), ofile] | |
4599 | delegate:self | |
4600 | cancelButtonTitle:UCLocalize("KEEP_OLD_COPY") | |
4601 | otherButtonTitles:UCLocalize("ACCEPT_NEW_COPY"), | |
4602 | // XXX: UCLocalize("SEE_WHAT_CHANGED"), | |
4603 | nil | |
4604 | ] autorelease]; | |
4605 | ||
4606 | [alert setContext:@"conffile"]; | |
4607 | [alert show]; | |
4608 | } | |
4609 | ||
4610 | - (void) _setProgressTitle:(NSString *)title { | |
4611 | NSMutableArray *words([[title componentsSeparatedByString:@" "] mutableCopy]); | |
4612 | for (size_t i(0), e([words count]); i != e; ++i) { | |
4613 | NSString *word([words objectAtIndex:i]); | |
4614 | if (Package *package = [database_ packageWithName:word]) | |
4615 | [words replaceObjectAtIndex:i withObject:[package name]]; | |
4616 | } | |
4617 | ||
4618 | [status_ setText:[words componentsJoinedByString:@" "]]; | |
4619 | } | |
4620 | ||
4621 | - (void) _setProgressPercent:(NSNumber *)percent { | |
4622 | [progress_ setProgress:[percent floatValue]]; | |
4623 | } | |
4624 | ||
4625 | - (void) _addProgressOutput:(NSString *)output { | |
4626 | [output_ setText:[NSString stringWithFormat:@"%@\n%@", [output_ text], output]]; | |
4627 | CGSize size = [output_ contentSize]; | |
4628 | CGRect rect = {{0, size.height}, {size.width, 0}}; | |
4629 | [output_ scrollRectToVisible:rect animated:YES]; | |
4630 | } | |
4631 | ||
4632 | - (BOOL) isRunning { | |
4633 | return running_; | |
4634 | } | |
4635 | ||
4636 | @end | |
4637 | /* }}} */ | |
4638 | ||
4639 | /* Cell Content View {{{ */ | |
4640 | @interface ContentView : UIView { | |
4641 | _transient id delegate_; | |
4642 | } | |
4643 | ||
4644 | @end | |
4645 | ||
4646 | @implementation ContentView | |
4647 | - (id) initWithFrame:(CGRect)frame { | |
4648 | if ((self = [super initWithFrame:frame]) != nil) { | |
4649 | /* Fix landscape stretching. */ | |
4650 | [self setNeedsDisplayOnBoundsChange:YES]; | |
4651 | } return self; | |
4652 | } | |
4653 | ||
4654 | - (void) setDelegate:(id)delegate { | |
4655 | delegate_ = delegate; | |
4656 | } | |
4657 | ||
4658 | - (void) drawRect:(CGRect)rect { | |
4659 | [super drawRect:rect]; | |
4660 | [delegate_ drawContentRect:rect]; | |
4661 | } | |
4662 | @end | |
4663 | /* }}} */ | |
4664 | /* Package Cell {{{ */ | |
4665 | @interface PackageCell : UITableViewCell { | |
4666 | UIImage *icon_; | |
4667 | NSString *name_; | |
4668 | NSString *description_; | |
4669 | bool commercial_; | |
4670 | NSString *source_; | |
4671 | UIImage *badge_; | |
4672 | Package *package_; | |
4673 | UIColor *color_; | |
4674 | ContentView *content_; | |
4675 | BOOL faded_; | |
4676 | float fade_; | |
4677 | UIImage *placard_; | |
4678 | } | |
4679 | ||
4680 | - (PackageCell *) init; | |
4681 | - (void) setPackage:(Package *)package; | |
4682 | ||
4683 | + (int) heightForPackage:(Package *)package; | |
4684 | - (void) drawContentRect:(CGRect)rect; | |
4685 | ||
4686 | @end | |
4687 | ||
4688 | @implementation PackageCell | |
4689 | ||
4690 | - (void) clearPackage { | |
4691 | if (icon_ != nil) { | |
4692 | [icon_ release]; | |
4693 | icon_ = nil; | |
4694 | } | |
4695 | ||
4696 | if (name_ != nil) { | |
4697 | [name_ release]; | |
4698 | name_ = nil; | |
4699 | } | |
4700 | ||
4701 | if (description_ != nil) { | |
4702 | [description_ release]; | |
4703 | description_ = nil; | |
4704 | } | |
4705 | ||
4706 | if (source_ != nil) { | |
4707 | [source_ release]; | |
4708 | source_ = nil; | |
4709 | } | |
4710 | ||
4711 | if (badge_ != nil) { | |
4712 | [badge_ release]; | |
4713 | badge_ = nil; | |
4714 | } | |
4715 | ||
4716 | if (placard_ != nil) { | |
4717 | [placard_ release]; | |
4718 | placard_ = nil; | |
4719 | } | |
4720 | ||
4721 | [package_ release]; | |
4722 | package_ = nil; | |
4723 | } | |
4724 | ||
4725 | - (void) dealloc { | |
4726 | [self clearPackage]; | |
4727 | [content_ release]; | |
4728 | [color_ release]; | |
4729 | [super dealloc]; | |
4730 | } | |
4731 | ||
4732 | - (float) fade { | |
4733 | return faded_ ? [self selectionPercent] : fade_; | |
4734 | } | |
4735 | ||
4736 | - (PackageCell *) init { | |
4737 | CGRect frame(CGRectMake(0, 0, 320, 74)); | |
4738 | if ((self = [super initWithFrame:frame reuseIdentifier:@"Package"]) != nil) { | |
4739 | UIView *content([self contentView]); | |
4740 | CGRect bounds([content bounds]); | |
4741 | ||
4742 | content_ = [[ContentView alloc] initWithFrame:bounds]; | |
4743 | [content_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
4744 | [content addSubview:content_]; | |
4745 | ||
4746 | [content_ setDelegate:self]; | |
4747 | [content_ setOpaque:YES]; | |
4748 | if ([self respondsToSelector:@selector(selectionPercent)]) | |
4749 | faded_ = YES; | |
4750 | } return self; | |
4751 | } | |
4752 | ||
4753 | - (void) _setBackgroundColor { | |
4754 | UIColor *color; | |
4755 | if (NSString *mode = [package_ mode]) { | |
4756 | bool remove([mode isEqualToString:@"REMOVE"] || [mode isEqualToString:@"PURGE"]); | |
4757 | color = remove ? RemovingColor_ : InstallingColor_; | |
4758 | } else | |
4759 | color = [UIColor whiteColor]; | |
4760 | ||
4761 | [content_ setBackgroundColor:color]; | |
4762 | [self setNeedsDisplay]; | |
4763 | } | |
4764 | ||
4765 | - (void) setPackage:(Package *)package { | |
4766 | [self clearPackage]; | |
4767 | [package parse]; | |
4768 | ||
4769 | Source *source = [package source]; | |
4770 | ||
4771 | icon_ = [[package icon] retain]; | |
4772 | name_ = [[package name] retain]; | |
4773 | ||
4774 | if (IsWildcat_) | |
4775 | description_ = [package longDescription]; | |
4776 | if (description_ == nil) | |
4777 | description_ = [package shortDescription]; | |
4778 | if (description_ != nil) | |
4779 | description_ = [description_ retain]; | |
4780 | ||
4781 | commercial_ = [package isCommercial]; | |
4782 | ||
4783 | package_ = [package retain]; | |
4784 | ||
4785 | NSString *label = nil; | |
4786 | bool trusted = false; | |
4787 | ||
4788 | if (source != nil) { | |
4789 | label = [source label]; | |
4790 | trusted = [source trusted]; | |
4791 | } else if ([[package id] isEqualToString:@"firmware"]) | |
4792 | label = UCLocalize("APPLE"); | |
4793 | else | |
4794 | label = [NSString stringWithFormat:UCLocalize("SLASH_DELIMITED"), UCLocalize("UNKNOWN"), UCLocalize("LOCAL")]; | |
4795 | ||
4796 | NSString *from(label); | |
4797 | ||
4798 | NSString *section = [package simpleSection]; | |
4799 | if (section != nil && ![section isEqualToString:label]) { | |
4800 | section = [[NSBundle mainBundle] localizedStringForKey:section value:nil table:@"Sections"]; | |
4801 | from = [NSString stringWithFormat:UCLocalize("PARENTHETICAL"), from, section]; | |
4802 | } | |
4803 | ||
4804 | from = [NSString stringWithFormat:UCLocalize("FROM"), from]; | |
4805 | source_ = [from retain]; | |
4806 | ||
4807 | if (NSString *purpose = [package primaryPurpose]) | |
4808 | if ((badge_ = [UIImage imageAtPath:[NSString stringWithFormat:@"%@/Purposes/%@.png", App_, purpose]]) != nil) | |
4809 | badge_ = [badge_ retain]; | |
4810 | ||
4811 | if ([package installed] != nil) | |
4812 | if ((placard_ = [UIImage imageAtPath:[NSString stringWithFormat:@"%@/installed.png", App_]]) != nil) | |
4813 | placard_ = [placard_ retain]; | |
4814 | ||
4815 | [self _setBackgroundColor]; | |
4816 | [content_ setNeedsDisplay]; | |
4817 | } | |
4818 | ||
4819 | - (void) drawContentRect:(CGRect)rect { | |
4820 | bool selected([self isSelected]); | |
4821 | float width([self bounds].size.width); | |
4822 | ||
4823 | #if 0 | |
4824 | CGContextRef context(UIGraphicsGetCurrentContext()); | |
4825 | [([[self selectedBackgroundView] superview] != nil ? [UIColor clearColor] : [self backgroundColor]) set]; | |
4826 | CGContextFillRect(context, rect); | |
4827 | #endif | |
4828 | ||
4829 | if (icon_ != nil) { | |
4830 | CGRect rect; | |
4831 | rect.size = [icon_ size]; | |
4832 | ||
4833 | rect.size.width /= 2; | |
4834 | rect.size.height /= 2; | |
4835 | ||
4836 | rect.origin.x = 25 - rect.size.width / 2; | |
4837 | rect.origin.y = 25 - rect.size.height / 2; | |
4838 | ||
4839 | [icon_ drawInRect:rect]; | |
4840 | } | |
4841 | ||
4842 | if (badge_ != nil) { | |
4843 | CGSize size = [badge_ size]; | |
4844 | ||
4845 | [badge_ drawAtPoint:CGPointMake( | |
4846 | 36 - size.width / 2, | |
4847 | 36 - size.height / 2 | |
4848 | )]; | |
4849 | } | |
4850 | ||
4851 | if (selected) | |
4852 | UISetColor(White_); | |
4853 | ||
4854 | if (!selected) | |
4855 | UISetColor(commercial_ ? Purple_ : Black_); | |
4856 | [name_ drawAtPoint:CGPointMake(48, 8) forWidth:(width - (placard_ == nil ? 80 : 106)) withFont:Font18Bold_ ellipsis:2]; | |
4857 | [source_ drawAtPoint:CGPointMake(58, 29) forWidth:(width - 95) withFont:Font12_ ellipsis:2]; | |
4858 | ||
4859 | if (!selected) | |
4860 | UISetColor(commercial_ ? Purplish_ : Gray_); | |
4861 | [description_ drawAtPoint:CGPointMake(12, 46) forWidth:(width - 46) withFont:Font14_ ellipsis:2]; | |
4862 | ||
4863 | if (placard_ != nil) | |
4864 | [placard_ drawAtPoint:CGPointMake(width - 52, 9)]; | |
4865 | } | |
4866 | ||
4867 | - (void) setSelected:(BOOL)selected animated:(BOOL)fade { | |
4868 | //[self _setBackgroundColor]; | |
4869 | [super setSelected:selected animated:fade]; | |
4870 | [content_ setNeedsDisplay]; | |
4871 | } | |
4872 | ||
4873 | + (int) heightForPackage:(Package *)package { | |
4874 | return 73; | |
4875 | } | |
4876 | ||
4877 | @end | |
4878 | /* }}} */ | |
4879 | /* Section Cell {{{ */ | |
4880 | @interface SectionCell : UITableViewCell { | |
4881 | NSString *basic_; | |
4882 | NSString *section_; | |
4883 | NSString *name_; | |
4884 | NSString *count_; | |
4885 | UIImage *icon_; | |
4886 | ContentView *content_; | |
4887 | id switch_; | |
4888 | BOOL editing_; | |
4889 | } | |
4890 | ||
4891 | - (id) init; | |
4892 | - (void) setSection:(Section *)section editing:(BOOL)editing; | |
4893 | ||
4894 | @end | |
4895 | ||
4896 | @implementation SectionCell | |
4897 | ||
4898 | - (void) clearSection { | |
4899 | if (basic_ != nil) { | |
4900 | [basic_ release]; | |
4901 | basic_ = nil; | |
4902 | } | |
4903 | ||
4904 | if (section_ != nil) { | |
4905 | [section_ release]; | |
4906 | section_ = nil; | |
4907 | } | |
4908 | ||
4909 | if (name_ != nil) { | |
4910 | [name_ release]; | |
4911 | name_ = nil; | |
4912 | } | |
4913 | ||
4914 | if (count_ != nil) { | |
4915 | [count_ release]; | |
4916 | count_ = nil; | |
4917 | } | |
4918 | } | |
4919 | ||
4920 | - (void) dealloc { | |
4921 | [self clearSection]; | |
4922 | [icon_ release]; | |
4923 | [switch_ release]; | |
4924 | [content_ release]; | |
4925 | ||
4926 | [super dealloc]; | |
4927 | } | |
4928 | ||
4929 | - (id) initWithFrame:(CGRect)frame reuseIdentifier:(NSString *)reuseIdentifier { | |
4930 | if ((self = [super initWithFrame:frame reuseIdentifier:reuseIdentifier]) != nil) { | |
4931 | icon_ = [[UIImage applicationImageNamed:@"folder.png"] retain]; | |
4932 | switch_ = [[objc_getClass("UISwitch") alloc] initWithFrame:CGRectMake(218, 9, 60, 25)]; | |
4933 | [switch_ addTarget:self action:@selector(onSwitch:) forEvents:UIControlEventValueChanged]; | |
4934 | ||
4935 | UIView *content([self contentView]); | |
4936 | CGRect bounds([content bounds]); | |
4937 | ||
4938 | content_ = [[ContentView alloc] initWithFrame:bounds]; | |
4939 | [content_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
4940 | [content addSubview:content_]; | |
4941 | [content_ setBackgroundColor:[UIColor whiteColor]]; | |
4942 | ||
4943 | [content_ setDelegate:self]; | |
4944 | } return self; | |
4945 | } | |
4946 | ||
4947 | - (void) onSwitch:(id)sender { | |
4948 | NSMutableDictionary *metadata = [Sections_ objectForKey:basic_]; | |
4949 | if (metadata == nil) { | |
4950 | metadata = [NSMutableDictionary dictionaryWithCapacity:2]; | |
4951 | [Sections_ setObject:metadata forKey:basic_]; | |
4952 | } | |
4953 | ||
4954 | Changed_ = true; | |
4955 | [metadata setObject:[NSNumber numberWithBool:([switch_ isOn] == NO)] forKey:@"Hidden"]; | |
4956 | } | |
4957 | ||
4958 | - (void) setSection:(Section *)section editing:(BOOL)editing { | |
4959 | if (editing != editing_) { | |
4960 | if (editing_) | |
4961 | [switch_ removeFromSuperview]; | |
4962 | else | |
4963 | [self addSubview:switch_]; | |
4964 | editing_ = editing; | |
4965 | } | |
4966 | ||
4967 | [self clearSection]; | |
4968 | ||
4969 | if (section == nil) { | |
4970 | name_ = [UCLocalize("ALL_PACKAGES") retain]; | |
4971 | count_ = nil; | |
4972 | } else { | |
4973 | basic_ = [section name]; | |
4974 | if (basic_ != nil) | |
4975 | basic_ = [basic_ retain]; | |
4976 | ||
4977 | section_ = [section localized]; | |
4978 | if (section_ != nil) | |
4979 | section_ = [section_ retain]; | |
4980 | ||
4981 | name_ = [(section_ == nil || [section_ length] == 0 ? UCLocalize("NO_SECTION") : section_) retain]; | |
4982 | count_ = [[NSString stringWithFormat:@"%d", [section count]] retain]; | |
4983 | ||
4984 | if (editing_) | |
4985 | [switch_ setOn:(isSectionVisible(basic_) ? 1 : 0) animated:NO]; | |
4986 | } | |
4987 | ||
4988 | [self setAccessoryType:editing ? 0 : 1 /*UITableViewCellAccessoryDisclosureIndicator*/]; | |
4989 | [content_ setNeedsDisplay]; | |
4990 | } | |
4991 | ||
4992 | - (void) setFrame:(CGRect)frame { | |
4993 | [super setFrame:frame]; | |
4994 | ||
4995 | CGRect rect([switch_ frame]); | |
4996 | [switch_ setFrame:CGRectMake(frame.size.width - 102, 9, rect.size.width, rect.size.height)]; | |
4997 | } | |
4998 | ||
4999 | - (void) drawContentRect:(CGRect)rect { | |
5000 | BOOL selected = [self isSelected]; | |
5001 | ||
5002 | [icon_ drawInRect:CGRectMake(8, 7, 32, 32)]; | |
5003 | ||
5004 | if (selected) | |
5005 | UISetColor(White_); | |
5006 | ||
5007 | if (!selected) | |
5008 | UISetColor(Black_); | |
5009 | ||
5010 | float width(rect.size.width); | |
5011 | if (editing_) | |
5012 | width -= 87; | |
5013 | ||
5014 | [name_ drawAtPoint:CGPointMake(48, 9) forWidth:(width - 70) withFont:Font22Bold_ ellipsis:2]; | |
5015 | ||
5016 | CGSize size = [count_ sizeWithFont:Font14_]; | |
5017 | ||
5018 | UISetColor(White_); | |
5019 | if (count_ != nil) | |
5020 | [count_ drawAtPoint:CGPointMake(13 + (29 - size.width) / 2, 16) withFont:Font12Bold_]; | |
5021 | } | |
5022 | ||
5023 | @end | |
5024 | /* }}} */ | |
5025 | ||
5026 | /* File Table {{{ */ | |
5027 | @interface FileTable : CYViewController { | |
5028 | _transient Database *database_; | |
5029 | Package *package_; | |
5030 | NSString *name_; | |
5031 | NSMutableArray *files_; | |
5032 | UITableView *list_; | |
5033 | } | |
5034 | ||
5035 | - (id) initWithDatabase:(Database *)database; | |
5036 | - (void) setPackage:(Package *)package; | |
5037 | ||
5038 | @end | |
5039 | ||
5040 | @implementation FileTable | |
5041 | ||
5042 | - (void) dealloc { | |
5043 | if (package_ != nil) | |
5044 | [package_ release]; | |
5045 | if (name_ != nil) | |
5046 | [name_ release]; | |
5047 | [files_ release]; | |
5048 | [list_ release]; | |
5049 | [super dealloc]; | |
5050 | } | |
5051 | ||
5052 | - (int) tableView:(UITableView *)tableView numberOfRowsInSection:(int)section { | |
5053 | return files_ == nil ? 0 : [files_ count]; | |
5054 | } | |
5055 | ||
5056 | - (float) tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath { | |
5057 | return 24; | |
5058 | } | |
5059 | ||
5060 | - (UITableViewCell *) tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { | |
5061 | static NSString *reuseIdentifier = @"Cell"; | |
5062 | ||
5063 | UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:reuseIdentifier]; | |
5064 | if (cell == nil) { | |
5065 | cell = [[[UITableViewCell alloc] initWithFrame:CGRectZero reuseIdentifier:reuseIdentifier] autorelease]; | |
5066 | [cell setFont:[UIFont systemFontOfSize:16]]; | |
5067 | } | |
5068 | [cell setText:[files_ objectAtIndex:indexPath.row]]; | |
5069 | [cell setSelectionStyle:0 /*UITableViewCellSelectionStyleNone*/]; | |
5070 | ||
5071 | return cell; | |
5072 | } | |
5073 | ||
5074 | - (id) initWithDatabase:(Database *)database { | |
5075 | if ((self = [super init]) != nil) { | |
5076 | database_ = database; | |
5077 | ||
5078 | [[self navigationItem] setTitle:UCLocalize("INSTALLED_FILES")]; | |
5079 | ||
5080 | files_ = [[NSMutableArray arrayWithCapacity:32] retain]; | |
5081 | ||
5082 | list_ = [[UITableView alloc] initWithFrame:[[self view] bounds]]; | |
5083 | [[self view] addSubview:list_]; | |
5084 | ||
5085 | [list_ setDataSource:self]; | |
5086 | [list_ setDelegate:self]; | |
5087 | } return self; | |
5088 | } | |
5089 | ||
5090 | - (void) setPackage:(Package *)package { | |
5091 | if (package_ != nil) { | |
5092 | [package_ autorelease]; | |
5093 | package_ = nil; | |
5094 | } | |
5095 | ||
5096 | if (name_ != nil) { | |
5097 | [name_ release]; | |
5098 | name_ = nil; | |
5099 | } | |
5100 | ||
5101 | [files_ removeAllObjects]; | |
5102 | ||
5103 | if (package != nil) { | |
5104 | package_ = [package retain]; | |
5105 | name_ = [[package id] retain]; | |
5106 | ||
5107 | if (NSArray *files = [package files]) | |
5108 | [files_ addObjectsFromArray:files]; | |
5109 | ||
5110 | if ([files_ count] != 0) { | |
5111 | if ([[files_ objectAtIndex:0] isEqualToString:@"/."]) | |
5112 | [files_ removeObjectAtIndex:0]; | |
5113 | [files_ sortUsingSelector:@selector(compareByPath:)]; | |
5114 | ||
5115 | NSMutableArray *stack = [NSMutableArray arrayWithCapacity:8]; | |
5116 | [stack addObject:@"/"]; | |
5117 | ||
5118 | for (int i(0), e([files_ count]); i != e; ++i) { | |
5119 | NSString *file = [files_ objectAtIndex:i]; | |
5120 | while (![file hasPrefix:[stack lastObject]]) | |
5121 | [stack removeLastObject]; | |
5122 | NSString *directory = [stack lastObject]; | |
5123 | [stack addObject:[file stringByAppendingString:@"/"]]; | |
5124 | [files_ replaceObjectAtIndex:i withObject:[NSString stringWithFormat:@"%*s%@", | |
5125 | ([stack count] - 2) * 3, "", | |
5126 | [file substringFromIndex:[directory length]] | |
5127 | ]]; | |
5128 | } | |
5129 | } | |
5130 | } | |
5131 | ||
5132 | [list_ reloadData]; | |
5133 | } | |
5134 | ||
5135 | - (void) reloadData { | |
5136 | [self setPackage:[database_ packageWithName:name_]]; | |
5137 | } | |
5138 | ||
5139 | @end | |
5140 | /* }}} */ | |
5141 | /* Package View {{{ */ | |
5142 | @interface PackageView : CYBrowserController { | |
5143 | _transient Database *database_; | |
5144 | Package *package_; | |
5145 | NSString *name_; | |
5146 | bool commercial_; | |
5147 | NSMutableArray *buttons_; | |
5148 | } | |
5149 | ||
5150 | - (id) initWithDatabase:(Database *)database; | |
5151 | - (void) setPackage:(Package *)package; | |
5152 | ||
5153 | @end | |
5154 | ||
5155 | @implementation PackageView | |
5156 | ||
5157 | - (void) dealloc { | |
5158 | if (package_ != nil) | |
5159 | [package_ release]; | |
5160 | if (name_ != nil) | |
5161 | [name_ release]; | |
5162 | [buttons_ release]; | |
5163 | [super dealloc]; | |
5164 | } | |
5165 | ||
5166 | - (void) release { | |
5167 | if ([self retainCount] == 1) | |
5168 | [delegate_ setPackageView:self]; | |
5169 | [super release]; | |
5170 | } | |
5171 | ||
5172 | /* XXX: this is not safe at all... localization of /fail/ */ | |
5173 | - (void) _clickButtonWithName:(NSString *)name { | |
5174 | if ([name isEqualToString:UCLocalize("CLEAR")]) | |
5175 | [delegate_ clearPackage:package_]; | |
5176 | else if ([name isEqualToString:UCLocalize("INSTALL")]) | |
5177 | [delegate_ installPackage:package_]; | |
5178 | else if ([name isEqualToString:UCLocalize("REINSTALL")]) | |
5179 | [delegate_ installPackage:package_]; | |
5180 | else if ([name isEqualToString:UCLocalize("REMOVE")]) | |
5181 | [delegate_ removePackage:package_]; | |
5182 | else if ([name isEqualToString:UCLocalize("UPGRADE")]) | |
5183 | [delegate_ installPackage:package_]; | |
5184 | else _assert(false); | |
5185 | } | |
5186 | ||
5187 | - (void) actionSheet:(UIActionSheet *)sheet clickedButtonAtIndex:(NSInteger)button { | |
5188 | NSString *context([sheet context]); | |
5189 | ||
5190 | if ([context isEqualToString:@"modify"]) { | |
5191 | if (button != [sheet cancelButtonIndex]) { | |
5192 | NSString *buttonName = [buttons_ objectAtIndex:button]; | |
5193 | [self _clickButtonWithName:buttonName]; | |
5194 | } | |
5195 | ||
5196 | [sheet dismissWithClickedButtonIndex:-1 animated:YES]; | |
5197 | } else { | |
5198 | [super alertSheet:sheet clickedButtonAtIndex:button]; | |
5199 | } | |
5200 | } | |
5201 | ||
5202 | - (void) webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame { | |
5203 | return [super webView:sender didFinishLoadForFrame:frame]; | |
5204 | } | |
5205 | ||
5206 | - (void) webView:(WebView *)sender didClearWindowObject:(WebScriptObject *)window forFrame:(WebFrame *)frame { | |
5207 | [super webView:sender didClearWindowObject:window forFrame:frame]; | |
5208 | [window setValue:package_ forKey:@"package"]; | |
5209 | } | |
5210 | ||
5211 | - (bool) _allowJavaScriptPanel { | |
5212 | return commercial_; | |
5213 | } | |
5214 | ||
5215 | #if !AlwaysReload | |
5216 | - (void) _actionButtonClicked { | |
5217 | int count([buttons_ count]); | |
5218 | if (count == 0) | |
5219 | return; | |
5220 | ||
5221 | if (count == 1) | |
5222 | [self _clickButtonWithName:[buttons_ objectAtIndex:0]]; | |
5223 | else { | |
5224 | NSMutableArray *buttons = [NSMutableArray arrayWithCapacity:count]; | |
5225 | [buttons addObjectsFromArray:buttons_]; | |
5226 | ||
5227 | UIActionSheet *sheet = [[[UIActionSheet alloc] | |
5228 | initWithTitle:nil | |
5229 | delegate:self | |
5230 | cancelButtonTitle:nil | |
5231 | destructiveButtonTitle:nil | |
5232 | otherButtonTitles:nil | |
5233 | ] autorelease]; | |
5234 | ||
5235 | for (NSString *button in buttons) [sheet addButtonWithTitle:button]; | |
5236 | if (!IsWildcat_) { | |
5237 | [sheet addButtonWithTitle:UCLocalize("CANCEL")]; | |
5238 | [sheet setCancelButtonIndex:[sheet numberOfButtons] - 1]; | |
5239 | } | |
5240 | [sheet setContext:@"modify"]; | |
5241 | ||
5242 | [delegate_ showActionSheet:sheet fromItem:[[self navigationItem] rightBarButtonItem]]; | |
5243 | } | |
5244 | } | |
5245 | ||
5246 | - (void) actionButtonClicked { | |
5247 | if (commercial_ && [self isLoading]) | |
5248 | [super _rightButtonClicked]; | |
5249 | else | |
5250 | [self _actionButtonClicked]; | |
5251 | } | |
5252 | #endif | |
5253 | ||
5254 | - (id) initWithDatabase:(Database *)database { | |
5255 | if ((self = [super init]) != nil) { | |
5256 | database_ = database; | |
5257 | buttons_ = [[NSMutableArray alloc] initWithCapacity:4]; | |
5258 | [self loadURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"package" ofType:@"html"]]]; | |
5259 | } return self; | |
5260 | } | |
5261 | ||
5262 | - (void) setPackage:(Package *)package { | |
5263 | if (package_ != nil) { | |
5264 | [package_ autorelease]; | |
5265 | package_ = nil; | |
5266 | } | |
5267 | ||
5268 | if (name_ != nil) { | |
5269 | [name_ release]; | |
5270 | name_ = nil; | |
5271 | } | |
5272 | ||
5273 | [buttons_ removeAllObjects]; | |
5274 | ||
5275 | if (package != nil) { | |
5276 | [package parse]; | |
5277 | ||
5278 | package_ = [package retain]; | |
5279 | name_ = [[package id] retain]; | |
5280 | commercial_ = [package isCommercial]; | |
5281 | ||
5282 | if ([package_ mode] != nil) | |
5283 | [buttons_ addObject:UCLocalize("CLEAR")]; | |
5284 | if ([package_ source] == nil); | |
5285 | else if ([package_ upgradableAndEssential:NO]) | |
5286 | [buttons_ addObject:UCLocalize("UPGRADE")]; | |
5287 | else if ([package_ uninstalled]) | |
5288 | [buttons_ addObject:UCLocalize("INSTALL")]; | |
5289 | else | |
5290 | [buttons_ addObject:UCLocalize("REINSTALL")]; | |
5291 | if (![package_ uninstalled]) | |
5292 | [buttons_ addObject:UCLocalize("REMOVE")]; | |
5293 | ||
5294 | if (special_ != NULL) { | |
5295 | CGRect frame([document_ frame]); | |
5296 | frame.size.width = 320; | |
5297 | frame.size.height = 0; | |
5298 | [document_ setFrame:frame]; | |
5299 | ||
5300 | if ([scroller_ respondsToSelector:@selector(scrollPointVisibleAtTopLeft:)]) | |
5301 | [scroller_ scrollPointVisibleAtTopLeft:CGPointZero]; | |
5302 | else | |
5303 | [scroller_ scrollRectToVisible:CGRectZero animated:NO]; | |
5304 | ||
5305 | WebThreadLock(); | |
5306 | [[[document_ webView] windowScriptObject] setValue:package_ forKey:@"package"]; | |
5307 | ||
5308 | [self setButtonTitle:nil withStyle:nil toFunction:nil]; | |
5309 | ||
5310 | [self setFinishHook:nil]; | |
5311 | [self setPopupHook:nil]; | |
5312 | WebThreadUnlock(); | |
5313 | ||
5314 | //[self yieldToSelector:@selector(callFunction:) withObject:special_]; | |
5315 | [super callFunction:special_]; | |
5316 | } | |
5317 | } | |
5318 | } | |
5319 | ||
5320 | - (void) didFinishLoading { | |
5321 | int count = [buttons_ count]; | |
5322 | UIBarButtonItem *actionItem = [[UIBarButtonItem alloc] | |
5323 | initWithTitle:count == 0 ? nil : count != 1 ? UCLocalize("MODIFY") : [buttons_ objectAtIndex:0] | |
5324 | style:UIBarButtonItemStylePlain | |
5325 | target:self | |
5326 | action:@selector(actionButtonClicked) | |
5327 | ]; | |
5328 | [[self navigationItem] setRightBarButtonItem:actionItem]; | |
5329 | [actionItem release]; | |
5330 | } | |
5331 | ||
5332 | - (bool) isLoading { | |
5333 | return commercial_ ? [super isLoading] : false; | |
5334 | } | |
5335 | ||
5336 | - (void) reloadData { | |
5337 | [self setPackage:[database_ packageWithName:name_]]; | |
5338 | } | |
5339 | ||
5340 | @end | |
5341 | /* }}} */ | |
5342 | /* Package Table {{{ */ | |
5343 | @interface PackageTable : UIView { | |
5344 | _transient Database *database_; | |
5345 | NSMutableArray *packages_; | |
5346 | NSMutableArray *sections_; | |
5347 | UITableView *list_; | |
5348 | NSMutableArray *index_; | |
5349 | NSMutableDictionary *indices_; | |
5350 | id target_; | |
5351 | SEL action_; | |
5352 | id delegate_; | |
5353 | } | |
5354 | ||
5355 | - (id) initWithFrame:(CGRect)frame database:(Database *)database target:(id)target action:(SEL)action; | |
5356 | ||
5357 | - (void) setDelegate:(id)delegate; | |
5358 | ||
5359 | - (void) reloadData; | |
5360 | - (void) resetCursor; | |
5361 | ||
5362 | - (UITableView *) list; | |
5363 | ||
5364 | - (void) setShouldHideHeaderInShortLists:(BOOL)hide; | |
5365 | ||
5366 | - (void) deselectWithAnimation:(BOOL)animated; | |
5367 | ||
5368 | @end | |
5369 | ||
5370 | @implementation PackageTable | |
5371 | ||
5372 | - (void) dealloc { | |
5373 | [packages_ release]; | |
5374 | [sections_ release]; | |
5375 | [list_ release]; | |
5376 | [index_ release]; | |
5377 | [indices_ release]; | |
5378 | ||
5379 | [super dealloc]; | |
5380 | } | |
5381 | ||
5382 | - (NSInteger) numberOfSectionsInTableView:(UITableView *)list { | |
5383 | NSInteger count([sections_ count]); | |
5384 | return count == 0 ? 1 : count; | |
5385 | } | |
5386 | ||
5387 | - (NSString *) tableView:(UITableView *)list titleForHeaderInSection:(NSInteger)section { | |
5388 | if ([sections_ count] == 0) | |
5389 | return nil; | |
5390 | return [[sections_ objectAtIndex:section] name]; | |
5391 | } | |
5392 | ||
5393 | - (NSInteger) tableView:(UITableView *)list numberOfRowsInSection:(NSInteger)section { | |
5394 | if ([sections_ count] == 0) | |
5395 | return 0; | |
5396 | return [[sections_ objectAtIndex:section] count]; | |
5397 | } | |
5398 | ||
5399 | - (Package *) packageAtIndexPath:(NSIndexPath *)path { | |
5400 | Section *section([sections_ objectAtIndex:[path section]]); | |
5401 | NSInteger row([path row]); | |
5402 | Package *package([packages_ objectAtIndex:([section row] + row)]); | |
5403 | return package; | |
5404 | } | |
5405 | ||
5406 | - (UITableViewCell *) tableView:(UITableView *)table cellForRowAtIndexPath:(NSIndexPath *)path { | |
5407 | PackageCell *cell([table dequeueReusableCellWithIdentifier:@"Package"]); | |
5408 | if (cell == nil) | |
5409 | cell = [[[PackageCell alloc] init] autorelease]; | |
5410 | [cell setPackage:[self packageAtIndexPath:path]]; | |
5411 | return cell; | |
5412 | } | |
5413 | ||
5414 | - (void) deselectWithAnimation:(BOOL)animated { | |
5415 | [list_ deselectRowAtIndexPath:[list_ indexPathForSelectedRow] animated:animated]; | |
5416 | } | |
5417 | ||
5418 | - (CGFloat) tableView:(UITableView *)table heightForRowAtIndexPath:(NSIndexPath *)path { | |
5419 | return 73; | |
5420 | return [PackageCell heightForPackage:[self packageAtIndexPath:path]]; | |
5421 | } | |
5422 | ||
5423 | - (NSIndexPath *) tableView:(UITableView *)table willSelectRowAtIndexPath:(NSIndexPath *)path { | |
5424 | Package *package([self packageAtIndexPath:path]); | |
5425 | package = [database_ packageWithName:[package id]]; | |
5426 | [target_ performSelector:action_ withObject:package]; | |
5427 | return path; | |
5428 | } | |
5429 | ||
5430 | - (NSArray *) sectionIndexTitlesForTableView:(UITableView *)tableView { | |
5431 | return [packages_ count] > 20 ? index_ : nil; | |
5432 | } | |
5433 | ||
5434 | - (NSInteger)tableView:(UITableView *)tableView sectionForSectionIndexTitle:(NSString *)title atIndex:(NSInteger)index { | |
5435 | return index; | |
5436 | } | |
5437 | ||
5438 | - (id) initWithFrame:(CGRect)frame database:(Database *)database target:(id)target action:(SEL)action { | |
5439 | if ((self = [super initWithFrame:frame]) != nil) { | |
5440 | database_ = database; | |
5441 | ||
5442 | target_ = target; | |
5443 | action_ = action; | |
5444 | ||
5445 | index_ = [[NSMutableArray alloc] initWithCapacity:32]; | |
5446 | indices_ = [[NSMutableDictionary alloc] initWithCapacity:32]; | |
5447 | ||
5448 | packages_ = [[NSMutableArray arrayWithCapacity:16] retain]; | |
5449 | sections_ = [[NSMutableArray arrayWithCapacity:16] retain]; | |
5450 | ||
5451 | list_ = [[UITableView alloc] initWithFrame:[self bounds] style:UITableViewStylePlain]; | |
5452 | [list_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
5453 | [self addSubview:list_]; | |
5454 | ||
5455 | [list_ setDataSource:self]; | |
5456 | [list_ setDelegate:self]; | |
5457 | } return self; | |
5458 | } | |
5459 | ||
5460 | - (void) setDelegate:(id)delegate { | |
5461 | delegate_ = delegate; | |
5462 | } | |
5463 | ||
5464 | - (bool) hasPackage:(Package *)package { | |
5465 | return true; | |
5466 | } | |
5467 | ||
5468 | - (void) reloadData { | |
5469 | NSArray *packages = [database_ packages]; | |
5470 | ||
5471 | [packages_ removeAllObjects]; | |
5472 | [sections_ removeAllObjects]; | |
5473 | ||
5474 | _profile(PackageTable$reloadData$Filter) | |
5475 | for (Package *package in packages) | |
5476 | if ([self hasPackage:package]) | |
5477 | [packages_ addObject:package]; | |
5478 | _end | |
5479 | ||
5480 | [index_ removeAllObjects]; | |
5481 | [indices_ removeAllObjects]; | |
5482 | ||
5483 | Section *section = nil; | |
5484 | ||
5485 | _profile(PackageTable$reloadData$Section) | |
5486 | for (size_t offset(0), end([packages_ count]); offset != end; ++offset) { | |
5487 | Package *package; | |
5488 | unichar index; | |
5489 | ||
5490 | _profile(PackageTable$reloadData$Section$Package) | |
5491 | package = [packages_ objectAtIndex:offset]; | |
5492 | index = [package index]; | |
5493 | _end | |
5494 | ||
5495 | if (section == nil || [section index] != index) { | |
5496 | _profile(PackageTable$reloadData$Section$Allocate) | |
5497 | section = [[[Section alloc] initWithIndex:index row:offset] autorelease]; | |
5498 | _end | |
5499 | ||
5500 | [index_ addObject:[section name]]; | |
5501 | //[indices_ setObject:[NSNumber numberForInt:[sections_ count]] forKey:index]; | |
5502 | ||
5503 | _profile(PackageTable$reloadData$Section$Add) | |
5504 | [sections_ addObject:section]; | |
5505 | _end | |
5506 | } | |
5507 | ||
5508 | [section addToCount]; | |
5509 | } | |
5510 | _end | |
5511 | ||
5512 | _profile(PackageTable$reloadData$List) | |
5513 | [list_ reloadData]; | |
5514 | _end | |
5515 | } | |
5516 | ||
5517 | - (void) resetCursor { | |
5518 | [list_ scrollRectToVisible:CGRectMake(0, 0, 0, 0) animated:NO]; | |
5519 | } | |
5520 | ||
5521 | - (UITableView *) list { | |
5522 | return list_; | |
5523 | } | |
5524 | ||
5525 | - (void) setShouldHideHeaderInShortLists:(BOOL)hide { | |
5526 | //XXX:[list_ setShouldHideHeaderInShortLists:hide]; | |
5527 | } | |
5528 | ||
5529 | @end | |
5530 | /* }}} */ | |
5531 | /* Filtered Package Table {{{ */ | |
5532 | @interface FilteredPackageTable : PackageTable { | |
5533 | SEL filter_; | |
5534 | IMP imp_; | |
5535 | id object_; | |
5536 | } | |
5537 | ||
5538 | - (void) setObject:(id)object; | |
5539 | - (void) setObject:(id)object forFilter:(SEL)filter; | |
5540 | ||
5541 | - (id) initWithFrame:(CGRect)frame database:(Database *)database target:(id)target action:(SEL)action filter:(SEL)filter with:(id)object; | |
5542 | ||
5543 | @end | |
5544 | ||
5545 | @implementation FilteredPackageTable | |
5546 | ||
5547 | - (void) dealloc { | |
5548 | if (object_ != nil) | |
5549 | [object_ release]; | |
5550 | [super dealloc]; | |
5551 | } | |
5552 | ||
5553 | - (void) setFilter:(SEL)filter { | |
5554 | filter_ = filter; | |
5555 | ||
5556 | /* XXX: this is an unsafe optimization of doomy hell */ | |
5557 | Method method(class_getInstanceMethod([Package class], filter)); | |
5558 | _assert(method != NULL); | |
5559 | imp_ = method_getImplementation(method); | |
5560 | _assert(imp_ != NULL); | |
5561 | } | |
5562 | ||
5563 | - (void) setObject:(id)object { | |
5564 | if (object_ != nil) | |
5565 | [object_ release]; | |
5566 | if (object == nil) | |
5567 | object_ = nil; | |
5568 | else | |
5569 | object_ = [object retain]; | |
5570 | } | |
5571 | ||
5572 | - (void) setObject:(id)object forFilter:(SEL)filter { | |
5573 | [self setFilter:filter]; | |
5574 | [self setObject:object]; | |
5575 | } | |
5576 | ||
5577 | - (bool) hasPackage:(Package *)package { | |
5578 | _profile(FilteredPackageTable$hasPackage) | |
5579 | return [package valid] && (*reinterpret_cast<bool (*)(id, SEL, id)>(imp_))(package, filter_, object_); | |
5580 | _end | |
5581 | } | |
5582 | ||
5583 | - (id) initWithFrame:(CGRect)frame database:(Database *)database target:(id)target action:(SEL)action filter:(SEL)filter with:(id)object { | |
5584 | if ((self = [super initWithFrame:frame database:database target:target action:action]) != nil) { | |
5585 | [self setFilter:filter]; | |
5586 | object_ = [object retain]; | |
5587 | [self reloadData]; | |
5588 | } return self; | |
5589 | } | |
5590 | ||
5591 | @end | |
5592 | /* }}} */ | |
5593 | ||
5594 | /* Filtered Package View {{{ */ | |
5595 | @interface FilteredPackageView : CYViewController { | |
5596 | _transient Database *database_; | |
5597 | FilteredPackageTable *packages_; | |
5598 | NSString *title_; | |
5599 | } | |
5600 | ||
5601 | - (id) initWithDatabase:(Database *)database title:(NSString *)title filter:(SEL)filter with:(id)object; | |
5602 | ||
5603 | @end | |
5604 | ||
5605 | @implementation FilteredPackageView | |
5606 | ||
5607 | - (void) dealloc { | |
5608 | [packages_ release]; | |
5609 | [title_ release]; | |
5610 | ||
5611 | [super dealloc]; | |
5612 | } | |
5613 | ||
5614 | - (void) viewDidAppear:(BOOL)animated { | |
5615 | [super viewDidAppear:animated]; | |
5616 | [packages_ deselectWithAnimation:animated]; | |
5617 | } | |
5618 | ||
5619 | - (void) didSelectPackage:(Package *)package { | |
5620 | PackageView *view([delegate_ packageView]); | |
5621 | [view setPackage:package]; | |
5622 | [view setDelegate:delegate_]; | |
5623 | [[self navigationController] pushViewController:view animated:YES]; | |
5624 | } | |
5625 | ||
5626 | - (id) title { return title_; } | |
5627 | ||
5628 | - (id) initWithDatabase:(Database *)database title:(NSString *)title filter:(SEL)filter with:(id)object { | |
5629 | if ((self = [super init]) != nil) { | |
5630 | database_ = database; | |
5631 | title_ = [title copy]; | |
5632 | [[self navigationItem] setTitle:title_]; | |
5633 | ||
5634 | packages_ = [[FilteredPackageTable alloc] | |
5635 | initWithFrame:[[self view] bounds] | |
5636 | database:database | |
5637 | target:self | |
5638 | action:@selector(didSelectPackage:) | |
5639 | filter:filter | |
5640 | with:object | |
5641 | ]; | |
5642 | ||
5643 | [packages_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
5644 | [[self view] addSubview:packages_]; | |
5645 | } return self; | |
5646 | } | |
5647 | ||
5648 | - (void) reloadData { | |
5649 | [packages_ reloadData]; | |
5650 | } | |
5651 | ||
5652 | - (void) setDelegate:(id)delegate { | |
5653 | [super setDelegate:delegate]; | |
5654 | [packages_ setDelegate:delegate]; | |
5655 | } | |
5656 | ||
5657 | @end | |
5658 | ||
5659 | /* }}} */ | |
5660 | ||
5661 | /* Add Source View {{{ */ | |
5662 | @interface AddSourceView : CYViewController { | |
5663 | _transient Database *database_; | |
5664 | } | |
5665 | ||
5666 | - (id) initWithDatabase:(Database *)database; | |
5667 | ||
5668 | @end | |
5669 | ||
5670 | @implementation AddSourceView | |
5671 | ||
5672 | - (id) initWithDatabase:(Database *)database { | |
5673 | if ((self = [super init]) != nil) { | |
5674 | database_ = database; | |
5675 | } return self; | |
5676 | } | |
5677 | ||
5678 | @end | |
5679 | /* }}} */ | |
5680 | /* Source Cell {{{ */ | |
5681 | @interface SourceCell : UITableViewCell { | |
5682 | UIImage *icon_; | |
5683 | NSString *origin_; | |
5684 | NSString *description_; | |
5685 | NSString *label_; | |
5686 | ContentView *content_; | |
5687 | } | |
5688 | ||
5689 | - (void) setSource:(Source *)source; | |
5690 | ||
5691 | @end | |
5692 | ||
5693 | @implementation SourceCell | |
5694 | ||
5695 | - (void) clearSource { | |
5696 | [icon_ release]; | |
5697 | [origin_ release]; | |
5698 | [description_ release]; | |
5699 | [label_ release]; | |
5700 | ||
5701 | icon_ = nil; | |
5702 | origin_ = nil; | |
5703 | description_ = nil; | |
5704 | label_ = nil; | |
5705 | } | |
5706 | ||
5707 | - (void) setSource:(Source *)source { | |
5708 | [self clearSource]; | |
5709 | ||
5710 | if (icon_ == nil) | |
5711 | icon_ = [UIImage applicationImageNamed:[NSString stringWithFormat:@"Sources/%@.png", [source host]]]; | |
5712 | if (icon_ == nil) | |
5713 | icon_ = [UIImage applicationImageNamed:@"unknown.png"]; | |
5714 | icon_ = [icon_ retain]; | |
5715 | ||
5716 | origin_ = [[source name] retain]; | |
5717 | label_ = [[source uri] retain]; | |
5718 | description_ = [[source description] retain]; | |
5719 | ||
5720 | [content_ setNeedsDisplay]; | |
5721 | } | |
5722 | ||
5723 | - (void) dealloc { | |
5724 | [self clearSource]; | |
5725 | [content_ release]; | |
5726 | [super dealloc]; | |
5727 | } | |
5728 | ||
5729 | - (SourceCell *) initWithFrame:(CGRect)frame reuseIdentifier:(NSString *)reuseIdentifier { | |
5730 | if ((self = [super initWithFrame:frame reuseIdentifier:reuseIdentifier]) != nil) { | |
5731 | UIView *content([self contentView]); | |
5732 | CGRect bounds([content bounds]); | |
5733 | ||
5734 | content_ = [[ContentView alloc] initWithFrame:bounds]; | |
5735 | [content_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
5736 | [content_ setBackgroundColor:[UIColor whiteColor]]; | |
5737 | [content addSubview:content_]; | |
5738 | ||
5739 | [content_ setDelegate:self]; | |
5740 | [content_ setOpaque:YES]; | |
5741 | } return self; | |
5742 | } | |
5743 | ||
5744 | - (void) setSelected:(BOOL)selected animated:(BOOL)animated { | |
5745 | [super setSelected:selected animated:animated]; | |
5746 | [content_ setNeedsDisplay]; | |
5747 | } | |
5748 | ||
5749 | - (void) drawContentRect:(CGRect)rect { | |
5750 | bool selected([self isSelected]); | |
5751 | float width(rect.size.width); | |
5752 | ||
5753 | if (icon_ != nil) | |
5754 | [icon_ drawInRect:CGRectMake(10, 10, 30, 30)]; | |
5755 | ||
5756 | if (selected) | |
5757 | UISetColor(White_); | |
5758 | ||
5759 | if (!selected) | |
5760 | UISetColor(Black_); | |
5761 | [origin_ drawAtPoint:CGPointMake(48, 8) forWidth:(width - 80) withFont:Font18Bold_ ellipsis:2]; | |
5762 | ||
5763 | if (!selected) | |
5764 | UISetColor(Blue_); | |
5765 | [label_ drawAtPoint:CGPointMake(58, 29) forWidth:(width - 95) withFont:Font12_ ellipsis:2]; | |
5766 | ||
5767 | if (!selected) | |
5768 | UISetColor(Gray_); | |
5769 | [description_ drawAtPoint:CGPointMake(12, 46) forWidth:(width - 40) withFont:Font14_ ellipsis:2]; | |
5770 | } | |
5771 | ||
5772 | @end | |
5773 | /* }}} */ | |
5774 | /* Source Table {{{ */ | |
5775 | @interface SourceTable : CYViewController { | |
5776 | _transient Database *database_; | |
5777 | UITableView *list_; | |
5778 | NSMutableArray *sources_; | |
5779 | int offset_; | |
5780 | ||
5781 | NSString *href_; | |
5782 | UIProgressHUD *hud_; | |
5783 | NSError *error_; | |
5784 | ||
5785 | //NSURLConnection *installer_; | |
5786 | NSURLConnection *trivial_; | |
5787 | NSURLConnection *trivial_bz2_; | |
5788 | NSURLConnection *trivial_gz_; | |
5789 | //NSURLConnection *automatic_; | |
5790 | ||
5791 | BOOL cydia_; | |
5792 | } | |
5793 | ||
5794 | - (id) initWithDatabase:(Database *)database; | |
5795 | ||
5796 | @end | |
5797 | ||
5798 | @implementation SourceTable | |
5799 | ||
5800 | - (void) _deallocConnection:(NSURLConnection *)connection { | |
5801 | if (connection != nil) { | |
5802 | [connection cancel]; | |
5803 | //[connection setDelegate:nil]; | |
5804 | [connection release]; | |
5805 | } | |
5806 | } | |
5807 | ||
5808 | - (void) dealloc { | |
5809 | if (href_ != nil) | |
5810 | [href_ release]; | |
5811 | if (hud_ != nil) | |
5812 | [hud_ release]; | |
5813 | if (error_ != nil) | |
5814 | [error_ release]; | |
5815 | ||
5816 | //[self _deallocConnection:installer_]; | |
5817 | [self _deallocConnection:trivial_]; | |
5818 | [self _deallocConnection:trivial_gz_]; | |
5819 | [self _deallocConnection:trivial_bz2_]; | |
5820 | //[self _deallocConnection:automatic_]; | |
5821 | ||
5822 | [sources_ release]; | |
5823 | [list_ release]; | |
5824 | [super dealloc]; | |
5825 | } | |
5826 | ||
5827 | - (void) viewDidAppear:(BOOL)animated { | |
5828 | [super viewDidAppear:animated]; | |
5829 | [list_ deselectRowAtIndexPath:[list_ indexPathForSelectedRow] animated:animated]; | |
5830 | } | |
5831 | ||
5832 | - (int) numberOfSectionsInTableView:(UITableView *)tableView { | |
5833 | return offset_ == 0 ? 1 : 2; | |
5834 | } | |
5835 | ||
5836 | - (NSString *) tableView:(UITableView *)tableView titleForHeaderInSection:(int)section { | |
5837 | switch (section + (offset_ == 0 ? 1 : 0)) { | |
5838 | case 0: return UCLocalize("ENTERED_BY_USER"); | |
5839 | case 1: return UCLocalize("INSTALLED_BY_PACKAGE"); | |
5840 | ||
5841 | _nodefault | |
5842 | } | |
5843 | } | |
5844 | ||
5845 | - (int) tableView:(UITableView *)tableView numberOfRowsInSection:(int)section { | |
5846 | int count = [sources_ count]; | |
5847 | switch (section) { | |
5848 | case 0: return (offset_ == 0 ? count : offset_); | |
5849 | case 1: return count - offset_; | |
5850 | ||
5851 | _nodefault | |
5852 | } | |
5853 | } | |
5854 | ||
5855 | - (Source *) sourceAtIndexPath:(NSIndexPath *)indexPath { | |
5856 | unsigned idx = 0; | |
5857 | switch (indexPath.section) { | |
5858 | case 0: idx = indexPath.row; break; | |
5859 | case 1: idx = indexPath.row + offset_; break; | |
5860 | ||
5861 | _nodefault | |
5862 | } | |
5863 | return [sources_ objectAtIndex:idx]; | |
5864 | } | |
5865 | ||
5866 | - (CGFloat) tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath { | |
5867 | Source *source = [self sourceAtIndexPath:indexPath]; | |
5868 | return [source description] == nil ? 56 : 73; | |
5869 | } | |
5870 | ||
5871 | - (UITableViewCell *) tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { | |
5872 | static NSString *cellIdentifier = @"SourceCell"; | |
5873 | ||
5874 | SourceCell *cell = (SourceCell *) [tableView dequeueReusableCellWithIdentifier:cellIdentifier]; | |
5875 | if(cell == nil) cell = [[[SourceCell alloc] initWithFrame:CGRectZero reuseIdentifier:cellIdentifier] autorelease]; | |
5876 | [cell setSource:[self sourceAtIndexPath:indexPath]]; | |
5877 | ||
5878 | return cell; | |
5879 | } | |
5880 | ||
5881 | - (int) tableView:(UITableView *)tableView accessoryTypeForRowWithIndexPath:(NSIndexPath *)indexPath { | |
5882 | return 1; //UITableViewCellAccessoryDisclosureIndicator? | |
5883 | } | |
5884 | ||
5885 | - (void) tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath { | |
5886 | Source *source = [self sourceAtIndexPath:indexPath]; | |
5887 | ||
5888 | FilteredPackageView *packages = [[[FilteredPackageView alloc] | |
5889 | initWithDatabase:database_ | |
5890 | title:[source label] | |
5891 | filter:@selector(isVisibleInSource:) | |
5892 | with:source | |
5893 | ] autorelease]; | |
5894 | ||
5895 | [packages setDelegate:delegate_]; | |
5896 | ||
5897 | [[self navigationController] pushViewController:packages animated:YES]; | |
5898 | } | |
5899 | ||
5900 | - (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath { | |
5901 | Source *source = [self sourceAtIndexPath:indexPath]; | |
5902 | return [source record] != nil; | |
5903 | } | |
5904 | ||
5905 | - (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath { | |
5906 | Source *source = [self sourceAtIndexPath:indexPath]; | |
5907 | [Sources_ removeObjectForKey:[source key]]; | |
5908 | [delegate_ syncData]; | |
5909 | } | |
5910 | ||
5911 | - (void) complete { | |
5912 | [Sources_ setObject:[NSDictionary dictionaryWithObjectsAndKeys: | |
5913 | @"deb", @"Type", | |
5914 | href_, @"URI", | |
5915 | @"./", @"Distribution", | |
5916 | nil] forKey:[NSString stringWithFormat:@"deb:%@:./", href_]]; | |
5917 | ||
5918 | [delegate_ syncData]; | |
5919 | } | |
5920 | ||
5921 | - (NSString *) getWarning { | |
5922 | NSString *href(href_); | |
5923 | NSRange colon([href rangeOfString:@"://"]); | |
5924 | if (colon.location != NSNotFound) | |
5925 | href = [href substringFromIndex:(colon.location + 3)]; | |
5926 | href = [href stringByAddingPercentEscapes]; | |
5927 | href = [CydiaURL(@"api/repotag/") stringByAppendingString:href]; | |
5928 | href = [href stringByCachingURLWithCurrentCDN]; | |
5929 | ||
5930 | NSURL *url([NSURL URLWithString:href]); | |
5931 | ||
5932 | NSStringEncoding encoding; | |
5933 | NSError *error(nil); | |
5934 | ||
5935 | if (NSString *warning = [NSString stringWithContentsOfURL:url usedEncoding:&encoding error:&error]) | |
5936 | return [warning length] == 0 ? nil : warning; | |
5937 | return nil; | |
5938 | } | |
5939 | ||
5940 | - (void) _endConnection:(NSURLConnection *)connection { | |
5941 | NSURLConnection **field = NULL; | |
5942 | if (connection == trivial_) | |
5943 | field = &trivial_; | |
5944 | else if (connection == trivial_bz2_) | |
5945 | field = &trivial_bz2_; | |
5946 | else if (connection == trivial_gz_) | |
5947 | field = &trivial_gz_; | |
5948 | _assert(field != NULL); | |
5949 | [connection release]; | |
5950 | *field = nil; | |
5951 | ||
5952 | if ( | |
5953 | trivial_ == nil && | |
5954 | trivial_bz2_ == nil && | |
5955 | trivial_gz_ == nil | |
5956 | ) { | |
5957 | bool defer(false); | |
5958 | ||
5959 | if (cydia_) { | |
5960 | if (NSString *warning = [self yieldToSelector:@selector(getWarning)]) { | |
5961 | defer = true; | |
5962 | ||
5963 | UIAlertView *alert = [[[UIAlertView alloc] | |
5964 | initWithTitle:UCLocalize("SOURCE_WARNING") | |
5965 | message:warning | |
5966 | delegate:self | |
5967 | cancelButtonTitle:UCLocalize("CANCEL") | |
5968 | otherButtonTitles:UCLocalize("ADD_ANYWAY"), nil | |
5969 | ] autorelease]; | |
5970 | ||
5971 | [alert setContext:@"warning"]; | |
5972 | [alert setNumberOfRows:1]; | |
5973 | [alert show]; | |
5974 | } else | |
5975 | [self complete]; | |
5976 | } else if (error_ != nil) { | |
5977 | UIAlertView *alert = [[[UIAlertView alloc] | |
5978 | initWithTitle:UCLocalize("VERIFICATION_ERROR") | |
5979 | message:[error_ localizedDescription] | |
5980 | delegate:self | |
5981 | cancelButtonTitle:UCLocalize("OK") | |
5982 | otherButtonTitles:nil | |
5983 | ] autorelease]; | |
5984 | ||
5985 | [alert setContext:@"urlerror"]; | |
5986 | [alert show]; | |
5987 | } else { | |
5988 | UIAlertView *alert = [[[UIAlertView alloc] | |
5989 | initWithTitle:UCLocalize("NOT_REPOSITORY") | |
5990 | message:UCLocalize("NOT_REPOSITORY_EX") | |
5991 | delegate:self | |
5992 | cancelButtonTitle:UCLocalize("OK") | |
5993 | otherButtonTitles:nil | |
5994 | ] autorelease]; | |
5995 | ||
5996 | [alert setContext:@"trivial"]; | |
5997 | [alert show]; | |
5998 | } | |
5999 | ||
6000 | [delegate_ setStatusBarShowsProgress:NO]; | |
6001 | [delegate_ removeProgressHUD:hud_]; | |
6002 | ||
6003 | [hud_ autorelease]; | |
6004 | hud_ = nil; | |
6005 | ||
6006 | if (!defer) { | |
6007 | [href_ release]; | |
6008 | href_ = nil; | |
6009 | } | |
6010 | ||
6011 | if (error_ != nil) { | |
6012 | [error_ release]; | |
6013 | error_ = nil; | |
6014 | } | |
6015 | } | |
6016 | } | |
6017 | ||
6018 | - (void) connection:(NSURLConnection *)connection didReceiveResponse:(NSHTTPURLResponse *)response { | |
6019 | switch ([response statusCode]) { | |
6020 | case 200: | |
6021 | cydia_ = YES; | |
6022 | } | |
6023 | } | |
6024 | ||
6025 | - (void) connection:(NSURLConnection *)connection didFailWithError:(NSError *)error { | |
6026 | lprintf("connection:\"%s\" didFailWithError:\"%s\"", [href_ UTF8String], [[error localizedDescription] UTF8String]); | |
6027 | if (error_ != nil) | |
6028 | error_ = [error retain]; | |
6029 | [self _endConnection:connection]; | |
6030 | } | |
6031 | ||
6032 | - (void) connectionDidFinishLoading:(NSURLConnection *)connection { | |
6033 | [self _endConnection:connection]; | |
6034 | } | |
6035 | ||
6036 | - (id)title { return UCLocalize("SOURCES"); } | |
6037 | ||
6038 | - (NSURLConnection *) _requestHRef:(NSString *)href method:(NSString *)method { | |
6039 | NSMutableURLRequest *request = [NSMutableURLRequest | |
6040 | requestWithURL:[NSURL URLWithString:href] | |
6041 | cachePolicy:NSURLRequestUseProtocolCachePolicy | |
6042 | timeoutInterval:120.0 | |
6043 | ]; | |
6044 | ||
6045 | [request setHTTPMethod:method]; | |
6046 | ||
6047 | if (Machine_ != NULL) | |
6048 | [request setValue:[NSString stringWithUTF8String:Machine_] forHTTPHeaderField:@"X-Machine"]; | |
6049 | if (UniqueID_ != nil) | |
6050 | [request setValue:UniqueID_ forHTTPHeaderField:@"X-Unique-ID"]; | |
6051 | if (Role_ != nil) | |
6052 | [request setValue:Role_ forHTTPHeaderField:@"X-Role"]; | |
6053 | ||
6054 | return [[[NSURLConnection alloc] initWithRequest:request delegate:self] autorelease]; | |
6055 | } | |
6056 | ||
6057 | - (void)alertView:(UIAlertView *)alert clickedButtonAtIndex:(NSInteger)button { | |
6058 | NSString *context([alert context]); | |
6059 | ||
6060 | if ([context isEqualToString:@"source"]) { | |
6061 | switch (button) { | |
6062 | case 1: { | |
6063 | NSString *href = [[alert textField] text]; | |
6064 | ||
6065 | //installer_ = [[self _requestHRef:href method:@"GET"] retain]; | |
6066 | ||
6067 | if (![href hasSuffix:@"/"]) | |
6068 | href_ = [href stringByAppendingString:@"/"]; | |
6069 | else | |
6070 | href_ = href; | |
6071 | href_ = [href_ retain]; | |
6072 | ||
6073 | trivial_ = [[self _requestHRef:[href_ stringByAppendingString:@"Packages"] method:@"HEAD"] retain]; | |
6074 | trivial_bz2_ = [[self _requestHRef:[href_ stringByAppendingString:@"Packages.bz2"] method:@"HEAD"] retain]; | |
6075 | trivial_gz_ = [[self _requestHRef:[href_ stringByAppendingString:@"Packages.gz"] method:@"HEAD"] retain]; | |
6076 | //trivial_bz2_ = [[self _requestHRef:[href stringByAppendingString:@"dists/Release"] method:@"HEAD"] retain]; | |
6077 | ||
6078 | cydia_ = false; | |
6079 | ||
6080 | hud_ = [[delegate_ addProgressHUD] retain]; | |
6081 | [hud_ setText:UCLocalize("VERIFYING_URL")]; | |
6082 | } break; | |
6083 | ||
6084 | case 0: | |
6085 | break; | |
6086 | ||
6087 | _nodefault | |
6088 | } | |
6089 | ||
6090 | [alert dismissWithClickedButtonIndex:-1 animated:YES]; | |
6091 | } else if ([context isEqualToString:@"trivial"]) | |
6092 | [alert dismissWithClickedButtonIndex:-1 animated:YES]; | |
6093 | else if ([context isEqualToString:@"urlerror"]) | |
6094 | [alert dismissWithClickedButtonIndex:-1 animated:YES]; | |
6095 | else if ([context isEqualToString:@"warning"]) { | |
6096 | switch (button) { | |
6097 | case 1: | |
6098 | [self complete]; | |
6099 | break; | |
6100 | ||
6101 | case 0: | |
6102 | break; | |
6103 | ||
6104 | _nodefault | |
6105 | } | |
6106 | ||
6107 | [href_ release]; | |
6108 | href_ = nil; | |
6109 | ||
6110 | [alert dismissWithClickedButtonIndex:-1 animated:YES]; | |
6111 | } | |
6112 | } | |
6113 | ||
6114 | - (id) initWithDatabase:(Database *)database { | |
6115 | if ((self = [super init]) != nil) { | |
6116 | [[self navigationItem] setTitle:UCLocalize("SOURCES")]; | |
6117 | [self updateButtonsForEditingStatus:NO animated:NO]; | |
6118 | ||
6119 | database_ = database; | |
6120 | sources_ = [[NSMutableArray arrayWithCapacity:16] retain]; | |
6121 | ||
6122 | list_ = [[UITableView alloc] initWithFrame:[[self view] bounds] style:UITableViewStylePlain]; | |
6123 | [list_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
6124 | [[self view] addSubview:list_]; | |
6125 | ||
6126 | [list_ setDataSource:self]; | |
6127 | [list_ setDelegate:self]; | |
6128 | ||
6129 | [self reloadData]; | |
6130 | } return self; | |
6131 | } | |
6132 | ||
6133 | - (void) reloadData { | |
6134 | pkgSourceList list; | |
6135 | if (!list.ReadMainList()) | |
6136 | return; | |
6137 | ||
6138 | [sources_ removeAllObjects]; | |
6139 | [sources_ addObjectsFromArray:[database_ sources]]; | |
6140 | _trace(); | |
6141 | [sources_ sortUsingSelector:@selector(compareByNameAndType:)]; | |
6142 | _trace(); | |
6143 | ||
6144 | int count([sources_ count]); | |
6145 | offset_ = 0; | |
6146 | for (int i = 0; i != count; i++) { | |
6147 | if ([[sources_ objectAtIndex:i] record] == nil) break; | |
6148 | else offset_++; | |
6149 | } | |
6150 | ||
6151 | [list_ setEditing:NO]; | |
6152 | [self updateButtonsForEditingStatus:NO animated:NO]; | |
6153 | [list_ reloadData]; | |
6154 | } | |
6155 | ||
6156 | - (void) addButtonClicked { | |
6157 | /*[book_ pushPage:[[[AddSourceView alloc] | |
6158 | initWithBook:book_ | |
6159 | database:database_ | |
6160 | ] autorelease]];*/ | |
6161 | ||
6162 | UIAlertView *alert = [[[UIAlertView alloc] | |
6163 | initWithTitle:UCLocalize("ENTER_APT_URL") | |
6164 | message:nil | |
6165 | delegate:self | |
6166 | cancelButtonTitle:UCLocalize("CANCEL") | |
6167 | otherButtonTitles:UCLocalize("ADD_SOURCE"), nil | |
6168 | ] autorelease]; | |
6169 | ||
6170 | [alert setContext:@"source"]; | |
6171 | [alert setTransform:CGAffineTransformTranslate([alert transform], 0.0, 100.0)]; | |
6172 | ||
6173 | [alert setNumberOfRows:1]; | |
6174 | [alert addTextFieldWithValue:@"http://" label:@""]; | |
6175 | ||
6176 | UITextInputTraits *traits = [[alert textField] textInputTraits]; | |
6177 | [traits setAutocapitalizationType:UITextAutocapitalizationTypeNone]; | |
6178 | [traits setAutocorrectionType:UITextAutocorrectionTypeNo]; | |
6179 | [traits setKeyboardType:UIKeyboardTypeURL]; | |
6180 | // XXX: UIReturnKeyDone | |
6181 | [traits setReturnKeyType:UIReturnKeyNext]; | |
6182 | ||
6183 | [alert show]; | |
6184 | } | |
6185 | ||
6186 | - (void) updateButtonsForEditingStatus:(BOOL)editing animated:(BOOL)animated { | |
6187 | UIBarButtonItem *leftItem = [[UIBarButtonItem alloc] | |
6188 | initWithTitle:UCLocalize("ADD") | |
6189 | style:UIBarButtonItemStylePlain | |
6190 | target:self | |
6191 | action:@selector(addButtonClicked) | |
6192 | ]; | |
6193 | [[self navigationItem] setLeftBarButtonItem:editing ? leftItem : [[self navigationItem] backBarButtonItem] animated:animated]; | |
6194 | [leftItem release]; | |
6195 | ||
6196 | UIBarButtonItem *rightItem = [[UIBarButtonItem alloc] | |
6197 | initWithTitle:editing ? UCLocalize("DONE") : UCLocalize("EDIT") | |
6198 | style:editing ? UIBarButtonItemStyleDone : UIBarButtonItemStylePlain | |
6199 | target:self | |
6200 | action:@selector(editButtonClicked) | |
6201 | ]; | |
6202 | [[self navigationItem] setRightBarButtonItem:rightItem animated:animated]; | |
6203 | [rightItem release]; | |
6204 | } | |
6205 | ||
6206 | - (void) editButtonClicked { | |
6207 | [list_ setEditing:![list_ isEditing] animated:YES]; | |
6208 | ||
6209 | [self updateButtonsForEditingStatus:[list_ isEditing] animated:YES]; | |
6210 | } | |
6211 | ||
6212 | @end | |
6213 | /* }}} */ | |
6214 | ||
6215 | /* Installed View {{{ */ | |
6216 | @interface InstalledView : FilteredPackageView { | |
6217 | BOOL expert_; | |
6218 | } | |
6219 | ||
6220 | - (id) initWithDatabase:(Database *)database; | |
6221 | ||
6222 | @end | |
6223 | ||
6224 | @implementation InstalledView | |
6225 | ||
6226 | - (void) dealloc { | |
6227 | [super dealloc]; | |
6228 | } | |
6229 | ||
6230 | - (id) title { return UCLocalize("INSTALLED"); } | |
6231 | ||
6232 | - (id) initWithDatabase:(Database *)database { | |
6233 | if ((self = [super initWithDatabase:database title:UCLocalize("INSTALLED") filter:@selector(isInstalledAndVisible:) with:[NSNumber numberWithBool:YES]]) != nil) { | |
6234 | [self updateRoleButton]; | |
6235 | [self queueStatusDidChange]; | |
6236 | } return self; | |
6237 | } | |
6238 | ||
6239 | #if !AlwaysReload | |
6240 | - (void) queueButtonClicked { | |
6241 | [delegate_ queue]; | |
6242 | } | |
6243 | #endif | |
6244 | ||
6245 | - (void) queueStatusDidChange { | |
6246 | #if !AlwaysReload | |
6247 | if (IsWildcat_) { | |
6248 | UIBarButtonItem *queueItem = [[UIBarButtonItem alloc] | |
6249 | initWithTitle:UCLocalize("QUEUE") | |
6250 | style:UIBarButtonItemStyleDone | |
6251 | target:self | |
6252 | action:@selector(queueButtonClicked) | |
6253 | ]; | |
6254 | if (Queuing_) [[self navigationItem] setLeftBarButtonItem:queueItem]; | |
6255 | else [[self navigationItem] setLeftBarButtonItem:nil]; | |
6256 | [queueItem release]; | |
6257 | } | |
6258 | #endif | |
6259 | } | |
6260 | ||
6261 | - (void) reloadData { | |
6262 | [packages_ reloadData]; | |
6263 | } | |
6264 | ||
6265 | - (void) updateRoleButton { | |
6266 | UIBarButtonItem *rightItem = [[UIBarButtonItem alloc] | |
6267 | initWithTitle:expert_ ? UCLocalize("EXPERT") : UCLocalize("SIMPLE") | |
6268 | style:expert_ ? UIBarButtonItemStyleDone : UIBarButtonItemStylePlain | |
6269 | target:self | |
6270 | action:@selector(roleButtonClicked) | |
6271 | ]; | |
6272 | if (Role_ != nil && ![Role_ isEqualToString:@"Developer"]) [[self navigationItem] setRightBarButtonItem:rightItem]; | |
6273 | [rightItem release]; | |
6274 | } | |
6275 | ||
6276 | - (void) roleButtonClicked { | |
6277 | [packages_ setObject:[NSNumber numberWithBool:expert_]]; | |
6278 | [packages_ reloadData]; | |
6279 | expert_ = !expert_; | |
6280 | ||
6281 | [self updateRoleButton]; | |
6282 | } | |
6283 | ||
6284 | - (void) setDelegate:(id)delegate { | |
6285 | [super setDelegate:delegate]; | |
6286 | [packages_ setDelegate:delegate]; | |
6287 | } | |
6288 | ||
6289 | @end | |
6290 | /* }}} */ | |
6291 | ||
6292 | /* Home View {{{ */ | |
6293 | @interface HomeView : CYBrowserController { | |
6294 | } | |
6295 | ||
6296 | @end | |
6297 | ||
6298 | @implementation HomeView | |
6299 | ||
6300 | - (void) _setMoreHeaders:(NSMutableURLRequest *)request { | |
6301 | [super _setMoreHeaders:request]; | |
6302 | if (ChipID_ != nil) | |
6303 | [request setValue:ChipID_ forHTTPHeaderField:@"X-Chip-ID"]; | |
6304 | if (UniqueID_ != nil) | |
6305 | [request setValue:UniqueID_ forHTTPHeaderField:@"X-Unique-ID"]; | |
6306 | } | |
6307 | ||
6308 | - (void) aboutButtonClicked { | |
6309 | UIAlertView *alert = [[[UIAlertView alloc] init] autorelease]; | |
6310 | [alert setTitle:UCLocalize("ABOUT_CYDIA")]; | |
6311 | [alert addButtonWithTitle:UCLocalize("CLOSE")]; | |
6312 | [alert setCancelButtonIndex:0]; | |
6313 | ||
6314 | [alert setMessage: | |
6315 | @"Copyright (C) 2008-2010\n" | |
6316 | "Jay Freeman (saurik)\n" | |
6317 | "saurik@saurik.com\n" | |
6318 | "http://www.saurik.com/" | |
6319 | ]; | |
6320 | ||
6321 | [alert show]; | |
6322 | } | |
6323 | ||
6324 | - (void) viewWillAppear:(BOOL)animated { | |
6325 | [super viewWillAppear:animated]; | |
6326 | [[self navigationController] setNavigationBarHidden:YES animated:animated]; | |
6327 | } | |
6328 | ||
6329 | - (void) viewWillDisappear:(BOOL)animated { | |
6330 | [super viewWillDisappear:animated]; | |
6331 | [[self navigationController] setNavigationBarHidden:NO animated:animated]; | |
6332 | } | |
6333 | ||
6334 | - (id) init { | |
6335 | if ((self = [super init]) != nil) { | |
6336 | UIBarButtonItem *aboutItem = [[UIBarButtonItem alloc] | |
6337 | initWithTitle:UCLocalize("ABOUT") | |
6338 | style:UIBarButtonItemStylePlain | |
6339 | target:self | |
6340 | action:@selector(aboutButtonClicked) | |
6341 | ]; | |
6342 | [[self navigationItem] setLeftBarButtonItem:aboutItem]; | |
6343 | [aboutItem release]; | |
6344 | } return self; | |
6345 | } | |
6346 | ||
6347 | @end | |
6348 | /* }}} */ | |
6349 | /* Manage View {{{ */ | |
6350 | @interface ManageView : CYBrowserController { | |
6351 | } | |
6352 | ||
6353 | @end | |
6354 | ||
6355 | @implementation ManageView | |
6356 | ||
6357 | - (id) init { | |
6358 | if ((self = [super init]) != nil) { | |
6359 | [[self navigationItem] setTitle:UCLocalize("MANAGE")]; | |
6360 | ||
6361 | UIBarButtonItem *settingsItem = [[UIBarButtonItem alloc] | |
6362 | initWithTitle:UCLocalize("SETTINGS") | |
6363 | style:UIBarButtonItemStylePlain | |
6364 | target:self | |
6365 | action:@selector(settingsButtonClicked) | |
6366 | ]; | |
6367 | [[self navigationItem] setLeftBarButtonItem:settingsItem]; | |
6368 | [settingsItem release]; | |
6369 | ||
6370 | [self queueStatusDidChange]; | |
6371 | } return self; | |
6372 | } | |
6373 | ||
6374 | - (void) settingsButtonClicked { | |
6375 | [delegate_ askForSettings]; | |
6376 | [delegate_ updateData]; | |
6377 | } | |
6378 | ||
6379 | #if !AlwaysReload | |
6380 | - (void) queueButtonClicked { | |
6381 | [delegate_ queue]; | |
6382 | } | |
6383 | #endif | |
6384 | ||
6385 | - (void) didFinishLoading { | |
6386 | [self queueStatusDidChange]; | |
6387 | } | |
6388 | ||
6389 | - (void) queueStatusDidChange { | |
6390 | #if !AlwaysReload | |
6391 | if (!IsWildcat_ && Queuing_) { | |
6392 | UIBarButtonItem *queueItem = [[UIBarButtonItem alloc] | |
6393 | initWithTitle:UCLocalize("QUEUE") | |
6394 | style:UIBarButtonItemStyleDone | |
6395 | target:self | |
6396 | action:@selector(queueButtonClicked) | |
6397 | ]; | |
6398 | [[self navigationItem] setRightBarButtonItem:queueItem]; | |
6399 | ||
6400 | [queueItem release]; | |
6401 | } else { | |
6402 | [[self navigationItem] setRightBarButtonItem:nil]; | |
6403 | } | |
6404 | #endif | |
6405 | } | |
6406 | ||
6407 | - (bool) isLoading { | |
6408 | return false; | |
6409 | } | |
6410 | ||
6411 | @end | |
6412 | /* }}} */ | |
6413 | ||
6414 | /* Refresh Bar {{{ */ | |
6415 | @interface RefreshBar : UINavigationBar { | |
6416 | UIProgressIndicator *indicator_; | |
6417 | UITextLabel *prompt_; | |
6418 | UIProgressBar *progress_; | |
6419 | UINavigationButton *cancel_; | |
6420 | } | |
6421 | ||
6422 | @end | |
6423 | ||
6424 | @implementation RefreshBar | |
6425 | ||
6426 | - (id) initWithFrame:(CGRect)frame delegate:(id)delegate { | |
6427 | if ((self = [super initWithFrame:frame])) { | |
6428 | [self setAutoresizingMask:UIViewAutoresizingFlexibleWidth]; | |
6429 | ||
6430 | [self setTintColor:[UIColor colorWithRed:0.23 green:0.23 blue:0.23 alpha:1]]; | |
6431 | [self setBarStyle:1]; | |
6432 | ||
6433 | int barstyle([self _barStyle:NO]); | |
6434 | bool ugly(barstyle == 0); | |
6435 | ||
6436 | UIProgressIndicatorStyle style = ugly ? | |
6437 | UIProgressIndicatorStyleMediumBrown : | |
6438 | UIProgressIndicatorStyleMediumWhite; | |
6439 | ||
6440 | CGSize indsize([UIProgressIndicator defaultSizeForStyle:style]); | |
6441 | unsigned indoffset = ([self frame].size.height - indsize.height) / 2; | |
6442 | CGRect indrect = {{indoffset, indoffset}, indsize}; | |
6443 | ||
6444 | indicator_ = [[UIProgressIndicator alloc] initWithFrame:indrect]; | |
6445 | [indicator_ setStyle:style]; | |
6446 | [self addSubview:indicator_]; | |
6447 | ||
6448 | CGSize prmsize = {215, indsize.height + 4}; | |
6449 | ||
6450 | CGRect prmrect = {{ | |
6451 | indoffset * 2 + indsize.width, | |
6452 | unsigned([self frame].size.height - prmsize.height) / 2 - 1 | |
6453 | }, prmsize}; | |
6454 | ||
6455 | UIFont *font([UIFont systemFontOfSize:15]); | |
6456 | ||
6457 | prompt_ = [[UITextLabel alloc] initWithFrame:prmrect]; | |
6458 | ||
6459 | [prompt_ setColor:[UIColor colorWithCGColor:(ugly ? Blueish_ : Off_)]]; | |
6460 | [prompt_ setBackgroundColor:[UIColor clearColor]]; | |
6461 | [prompt_ setFont:font]; | |
6462 | ||
6463 | [self addSubview:prompt_]; | |
6464 | ||
6465 | CGSize prgsize = {75, 100}; | |
6466 | ||
6467 | CGRect prgrect = {{ | |
6468 | [self frame].size.width - prgsize.width - 10, | |
6469 | ([self frame].size.height - prgsize.height) / 2 | |
6470 | } , prgsize}; | |
6471 | ||
6472 | progress_ = [[UIProgressBar alloc] initWithFrame:prgrect]; | |
6473 | [progress_ setAutoresizingMask:UIViewAutoresizingFlexibleWidth]; | |
6474 | [self addSubview:progress_]; | |
6475 | ||
6476 | [progress_ setStyle:0]; | |
6477 | ||
6478 | cancel_ = [[UINavigationButton alloc] initWithTitle:UCLocalize("CANCEL") style:UINavigationButtonStyleHighlighted]; | |
6479 | [progress_ setAutoresizingMask:UIViewAutoresizingFlexibleLeftMargin]; | |
6480 | [cancel_ addTarget:delegate action:@selector(cancelPressed) forControlEvents:UIControlEventTouchUpInside]; | |
6481 | ||
6482 | CGRect frame = [cancel_ frame]; | |
6483 | frame.origin.x = [self frame].size.width - frame.size.width - 5; | |
6484 | frame.origin.y = ([self frame].size.height - frame.size.height) / 2; | |
6485 | [cancel_ setFrame:frame]; | |
6486 | ||
6487 | [cancel_ setBarStyle:barstyle]; | |
6488 | ||
6489 | [indicator_ startAnimation]; | |
6490 | } return self; | |
6491 | } | |
6492 | ||
6493 | - (void) cancel { | |
6494 | [cancel_ removeFromSuperview]; | |
6495 | } | |
6496 | ||
6497 | - (void) start { | |
6498 | [prompt_ setText:UCLocalize("UPDATING_DATABASE")]; | |
6499 | [progress_ setProgress:0]; | |
6500 | [self addSubview:cancel_]; | |
6501 | } | |
6502 | ||
6503 | - (void) stop { | |
6504 | [cancel_ removeFromSuperview]; | |
6505 | } | |
6506 | ||
6507 | - (void) setPrompt:(NSString *)prompt { | |
6508 | [prompt_ setText:prompt]; | |
6509 | } | |
6510 | ||
6511 | - (void) setProgress:(float)progress { | |
6512 | [progress_ setProgress:progress]; | |
6513 | } | |
6514 | ||
6515 | @end | |
6516 | /* }}} */ | |
6517 | ||
6518 | /* Cydia Tab Bar Controller {{{ */ | |
6519 | @interface CYTabBarController : UITabBarController < | |
6520 | ProgressDelegate | |
6521 | > { | |
6522 | _transient Database *database_; | |
6523 | RefreshBar *refreshbar_; | |
6524 | ||
6525 | bool dropped_; | |
6526 | bool updating_; | |
6527 | id updatedelegate_; | |
6528 | } | |
6529 | ||
6530 | - (id) initWithDatabase:(Database *)database; | |
6531 | - (void) setDelegate:(id)delegate; | |
6532 | ||
6533 | @end | |
6534 | ||
6535 | @implementation CYTabBarController | |
6536 | ||
6537 | - (void) viewDidDisappear:(BOOL)animated { | |
6538 | [super viewDidDisappear:animated]; | |
6539 | ||
6540 | if (updating_) [self raiseBar:NO]; | |
6541 | } | |
6542 | ||
6543 | - (void) viewDidAppear:(BOOL)animated { | |
6544 | [super viewDidAppear:animated]; | |
6545 | ||
6546 | if (updating_) [self dropBar:NO]; | |
6547 | } | |
6548 | ||
6549 | - (void) setUpdate:(NSDate *)date { | |
6550 | [self beginUpdate]; | |
6551 | } | |
6552 | ||
6553 | - (void) beginUpdate { | |
6554 | [self dropBar:YES]; | |
6555 | [refreshbar_ start]; | |
6556 | ||
6557 | updating_ = true; | |
6558 | ||
6559 | [NSThread | |
6560 | detachNewThreadSelector:@selector(performUpdate) | |
6561 | toTarget:self | |
6562 | withObject:nil | |
6563 | ]; | |
6564 | } | |
6565 | ||
6566 | - (void) performUpdate { _pooled | |
6567 | Status status; | |
6568 | status.setDelegate(self); | |
6569 | [database_ updateWithStatus:status]; | |
6570 | ||
6571 | [self | |
6572 | performSelectorOnMainThread:@selector(completeUpdate) | |
6573 | withObject:nil | |
6574 | waitUntilDone:NO | |
6575 | ]; | |
6576 | } | |
6577 | ||
6578 | - (void) completeUpdate { | |
6579 | updating_ = false; | |
6580 | ||
6581 | [self raiseBar:YES]; | |
6582 | [refreshbar_ stop]; | |
6583 | [updatedelegate_ performSelector:@selector(reloadData) withObject:nil afterDelay:0]; | |
6584 | } | |
6585 | ||
6586 | - (void) cancelUpdate { | |
6587 | [refreshbar_ cancel]; | |
6588 | [self completeUpdate]; | |
6589 | } | |
6590 | ||
6591 | - (void) cancelPressed { | |
6592 | [self cancelUpdate]; | |
6593 | } | |
6594 | ||
6595 | - (BOOL) updating { | |
6596 | return updating_; | |
6597 | } | |
6598 | ||
6599 | - (void) setProgressError:(NSString *)error withTitle:(NSString *)title { | |
6600 | [refreshbar_ setPrompt:[NSString stringWithFormat:UCLocalize("COLON_DELIMITED"), UCLocalize("ERROR"), error]]; | |
6601 | } | |
6602 | ||
6603 | - (void) startProgress { | |
6604 | } | |
6605 | ||
6606 | - (void) setProgressTitle:(NSString *)title { | |
6607 | [self | |
6608 | performSelectorOnMainThread:@selector(_setProgressTitle:) | |
6609 | withObject:title | |
6610 | waitUntilDone:YES | |
6611 | ]; | |
6612 | } | |
6613 | ||
6614 | - (bool) isCancelling:(size_t)received { | |
6615 | return !updating_; | |
6616 | } | |
6617 | ||
6618 | - (void) setProgressPercent:(float)percent { | |
6619 | [self | |
6620 | performSelectorOnMainThread:@selector(_setProgressPercent:) | |
6621 | withObject:[NSNumber numberWithFloat:percent] | |
6622 | waitUntilDone:YES | |
6623 | ]; | |
6624 | } | |
6625 | ||
6626 | - (void) addProgressOutput:(NSString *)output { | |
6627 | [self | |
6628 | performSelectorOnMainThread:@selector(_addProgressOutput:) | |
6629 | withObject:output | |
6630 | waitUntilDone:YES | |
6631 | ]; | |
6632 | } | |
6633 | ||
6634 | - (void) _setProgressTitle:(NSString *)title { | |
6635 | [refreshbar_ setPrompt:title]; | |
6636 | } | |
6637 | ||
6638 | - (void) _setProgressPercent:(NSNumber *)percent { | |
6639 | [refreshbar_ setProgress:[percent floatValue]]; | |
6640 | } | |
6641 | ||
6642 | - (void) _addProgressOutput:(NSString *)output { | |
6643 | } | |
6644 | ||
6645 | - (void) reloadData { | |
6646 | size_t count([[self viewControllers] count]); | |
6647 | for (size_t i(0); i != count; ++i) { | |
6648 | UIViewController *page([[self viewControllers] objectAtIndex:(count - i - 1)]); | |
6649 | [page reloadData]; | |
6650 | } | |
6651 | } | |
6652 | ||
6653 | - (void) setUpdateDelegate:(id)delegate { | |
6654 | updatedelegate_ = delegate; | |
6655 | } | |
6656 | ||
6657 | - (void) dropBar:(BOOL)animated { | |
6658 | if (dropped_) | |
6659 | return; | |
6660 | dropped_ = true; | |
6661 | ||
6662 | [[[self view] superview] addSubview:refreshbar_]; | |
6663 | ||
6664 | if (animated) [UIView beginAnimations:nil context:NULL]; | |
6665 | CGRect barframe = [refreshbar_ frame]; | |
6666 | CGRect viewframe = [[self view] frame]; | |
6667 | viewframe.origin.y += barframe.size.height + 20.0f; | |
6668 | viewframe.size.height -= barframe.size.height + 20.0f; | |
6669 | [[self view] setFrame:viewframe]; | |
6670 | if (animated) [UIView commitAnimations]; | |
6671 | ||
6672 | // XXX: fix Apple's layout bug | |
6673 | [[self selectedViewController] _updateLayoutForStatusBarAndInterfaceOrientation]; | |
6674 | } | |
6675 | ||
6676 | - (void) raiseBar:(BOOL)animated { | |
6677 | if (!dropped_) | |
6678 | return; | |
6679 | dropped_ = false; | |
6680 | ||
6681 | [refreshbar_ removeFromSuperview]; | |
6682 | ||
6683 | if (animated) [UIView beginAnimations:nil context:NULL]; | |
6684 | CGRect barframe = [refreshbar_ frame]; | |
6685 | CGRect viewframe = [[self view] frame]; | |
6686 | viewframe.origin.y -= barframe.size.height + 20.0f; | |
6687 | viewframe.size.height += barframe.size.height + 20.0f; | |
6688 | [[self view] setFrame:viewframe]; | |
6689 | if (animated) [UIView commitAnimations]; | |
6690 | ||
6691 | // XXX: fix Apple's layout bug | |
6692 | [[self selectedViewController] _updateLayoutForStatusBarAndInterfaceOrientation]; | |
6693 | } | |
6694 | ||
6695 | - (void) dealloc { | |
6696 | [refreshbar_ release]; | |
6697 | [super dealloc]; | |
6698 | } | |
6699 | ||
6700 | - (id) initWithDatabase: (Database *)database { | |
6701 | if ((self = [super init]) != nil) { | |
6702 | database_ = database; | |
6703 | ||
6704 | refreshbar_ = [[RefreshBar alloc] initWithFrame:CGRectMake(0, 20.0f, [[self view] frame].size.width, [UINavigationBar defaultSize].height) delegate:self]; | |
6705 | } return self; | |
6706 | } | |
6707 | ||
6708 | @end | |
6709 | /* }}} */ | |
6710 | ||
6711 | /* Cydia Navigation Controller {{{ */ | |
6712 | @interface CYNavigationController : UINavigationController < | |
6713 | ProgressDelegate | |
6714 | > { | |
6715 | _transient Database *database_; | |
6716 | id delegate_; | |
6717 | } | |
6718 | ||
6719 | - (id) initWithDatabase:(Database *)database; | |
6720 | - (void) reloadData; | |
6721 | ||
6722 | @end | |
6723 | ||
6724 | ||
6725 | @implementation CYNavigationController | |
6726 | ||
6727 | - (void) dealloc { | |
6728 | [super dealloc]; | |
6729 | } | |
6730 | ||
6731 | - (void) reloadData { | |
6732 | size_t count([[self viewControllers] count]); | |
6733 | for (size_t i(0); i != count; ++i) { | |
6734 | UIViewController *page([[self viewControllers] objectAtIndex:(count - i - 1)]); | |
6735 | [page reloadData]; | |
6736 | } | |
6737 | } | |
6738 | ||
6739 | - (void) setDelegate:(id)delegate { | |
6740 | delegate_ = delegate; | |
6741 | } | |
6742 | ||
6743 | - (id) initWithDatabase:(Database *)database { | |
6744 | if ((self = [super init]) != nil) { | |
6745 | database_ = database; | |
6746 | } return self; | |
6747 | } | |
6748 | ||
6749 | @end | |
6750 | /* }}} */ | |
6751 | /* Cydia:// Protocol {{{ */ | |
6752 | @interface CydiaURLProtocol : NSURLProtocol { | |
6753 | } | |
6754 | ||
6755 | @end | |
6756 | ||
6757 | @implementation CydiaURLProtocol | |
6758 | ||
6759 | + (BOOL) canInitWithRequest:(NSURLRequest *)request { | |
6760 | NSURL *url([request URL]); | |
6761 | if (url == nil) | |
6762 | return NO; | |
6763 | NSString *scheme([[url scheme] lowercaseString]); | |
6764 | if (scheme == nil || ![scheme isEqualToString:@"cydia"]) | |
6765 | return NO; | |
6766 | return YES; | |
6767 | } | |
6768 | ||
6769 | + (NSURLRequest *) canonicalRequestForRequest:(NSURLRequest *)request { | |
6770 | return request; | |
6771 | } | |
6772 | ||
6773 | - (void) _returnPNGWithImage:(UIImage *)icon forRequest:(NSURLRequest *)request { | |
6774 | id<NSURLProtocolClient> client([self client]); | |
6775 | if (icon == nil) | |
6776 | [client URLProtocol:self didFailWithError:[NSError errorWithDomain:NSURLErrorDomain code:NSURLErrorFileDoesNotExist userInfo:nil]]; | |
6777 | else { | |
6778 | NSData *data(UIImagePNGRepresentation(icon)); | |
6779 | ||
6780 | NSURLResponse *response([[[NSURLResponse alloc] initWithURL:[request URL] MIMEType:@"image/png" expectedContentLength:-1 textEncodingName:nil] autorelease]); | |
6781 | [client URLProtocol:self didReceiveResponse:response cacheStoragePolicy:NSURLCacheStorageNotAllowed]; | |
6782 | [client URLProtocol:self didLoadData:data]; | |
6783 | [client URLProtocolDidFinishLoading:self]; | |
6784 | } | |
6785 | } | |
6786 | ||
6787 | - (void) startLoading { | |
6788 | id<NSURLProtocolClient> client([self client]); | |
6789 | NSURLRequest *request([self request]); | |
6790 | ||
6791 | NSURL *url([request URL]); | |
6792 | NSString *href([url absoluteString]); | |
6793 | ||
6794 | NSString *path([href substringFromIndex:8]); | |
6795 | NSRange slash([path rangeOfString:@"/"]); | |
6796 | ||
6797 | NSString *command; | |
6798 | if (slash.location == NSNotFound) { | |
6799 | command = path; | |
6800 | path = nil; | |
6801 | } else { | |
6802 | command = [path substringToIndex:slash.location]; | |
6803 | path = [path substringFromIndex:(slash.location + 1)]; | |
6804 | } | |
6805 | ||
6806 | Database *database([Database sharedInstance]); | |
6807 | ||
6808 | if ([command isEqualToString:@"package-icon"]) { | |
6809 | if (path == nil) | |
6810 | goto fail; | |
6811 | path = [path stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding]; | |
6812 | Package *package([database packageWithName:path]); | |
6813 | if (package == nil) | |
6814 | goto fail; | |
6815 | UIImage *icon([package icon]); | |
6816 | [self _returnPNGWithImage:icon forRequest:request]; | |
6817 | } else if ([command isEqualToString:@"source-icon"]) { | |
6818 | if (path == nil) | |
6819 | goto fail; | |
6820 | path = [path stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding]; | |
6821 | NSString *source(Simplify(path)); | |
6822 | UIImage *icon([UIImage imageAtPath:[NSString stringWithFormat:@"%@/Sources/%@.png", App_, source]]); | |
6823 | if (icon == nil) | |
6824 | icon = [UIImage applicationImageNamed:@"unknown.png"]; | |
6825 | [self _returnPNGWithImage:icon forRequest:request]; | |
6826 | } else if ([command isEqualToString:@"uikit-image"]) { | |
6827 | if (path == nil) | |
6828 | goto fail; | |
6829 | path = [path stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding]; | |
6830 | UIImage *icon(_UIImageWithName(path)); | |
6831 | [self _returnPNGWithImage:icon forRequest:request]; | |
6832 | } else if ([command isEqualToString:@"section-icon"]) { | |
6833 | if (path == nil) | |
6834 | goto fail; | |
6835 | path = [path stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding]; | |
6836 | NSString *section(Simplify(path)); | |
6837 | UIImage *icon([UIImage imageAtPath:[NSString stringWithFormat:@"%@/Sections/%@.png", App_, section]]); | |
6838 | if (icon == nil) | |
6839 | icon = [UIImage applicationImageNamed:@"unknown.png"]; | |
6840 | [self _returnPNGWithImage:icon forRequest:request]; | |
6841 | } else fail: { | |
6842 | [client URLProtocol:self didFailWithError:[NSError errorWithDomain:NSURLErrorDomain code:NSURLErrorResourceUnavailable userInfo:nil]]; | |
6843 | } | |
6844 | } | |
6845 | ||
6846 | - (void) stopLoading { | |
6847 | } | |
6848 | ||
6849 | @end | |
6850 | /* }}} */ | |
6851 | ||
6852 | /* Sections View {{{ */ | |
6853 | @interface SectionsView : CYViewController { | |
6854 | _transient Database *database_; | |
6855 | NSMutableArray *sections_; | |
6856 | NSMutableArray *filtered_; | |
6857 | UITableView *list_; | |
6858 | UIView *accessory_; | |
6859 | BOOL editing_; | |
6860 | } | |
6861 | ||
6862 | - (id) initWithDatabase:(Database *)database; | |
6863 | - (void) reloadData; | |
6864 | - (void) resetView; | |
6865 | ||
6866 | @end | |
6867 | ||
6868 | @implementation SectionsView | |
6869 | ||
6870 | - (void) dealloc { | |
6871 | [list_ setDataSource:nil]; | |
6872 | [list_ setDelegate:nil]; | |
6873 | ||
6874 | [sections_ release]; | |
6875 | [filtered_ release]; | |
6876 | [list_ release]; | |
6877 | [accessory_ release]; | |
6878 | [super dealloc]; | |
6879 | } | |
6880 | ||
6881 | - (void) viewDidAppear:(BOOL)animated { | |
6882 | [super viewDidAppear:animated]; | |
6883 | [list_ deselectRowAtIndexPath:[list_ indexPathForSelectedRow] animated:animated]; | |
6884 | } | |
6885 | ||
6886 | - (Section *) sectionAtIndexPath:(NSIndexPath *)indexPath { | |
6887 | Section *section = (editing_ ? [sections_ objectAtIndex:[indexPath row]] : ([indexPath row] == 0 ? nil : [filtered_ objectAtIndex:([indexPath row] - 1)])); | |
6888 | return section; | |
6889 | } | |
6890 | ||
6891 | - (int) tableView:(UITableView *)tableView numberOfRowsInSection:(int)section { | |
6892 | return editing_ ? [sections_ count] : [filtered_ count] + 1; | |
6893 | } | |
6894 | ||
6895 | - (CGFloat) tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath { | |
6896 | return 45; | |
6897 | } | |
6898 | ||
6899 | - (UITableViewCell *) tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { | |
6900 | static NSString *reuseIdentifier = @"SectionCell"; | |
6901 | ||
6902 | SectionCell *cell = (SectionCell *) [tableView dequeueReusableCellWithIdentifier:reuseIdentifier]; | |
6903 | if (cell == nil) cell = [[[SectionCell alloc] initWithFrame:CGRectZero reuseIdentifier:reuseIdentifier] autorelease]; | |
6904 | [cell setSection:[self sectionAtIndexPath:indexPath] editing:editing_]; | |
6905 | ||
6906 | return cell; | |
6907 | } | |
6908 | ||
6909 | - (void) tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath { | |
6910 | Section *section = [self sectionAtIndexPath:indexPath]; | |
6911 | NSString *name = [section name]; | |
6912 | NSString *title; | |
6913 | ||
6914 | if ([indexPath row] == 0) { | |
6915 | section = nil; | |
6916 | name = nil; | |
6917 | title = UCLocalize("ALL_PACKAGES"); | |
6918 | } else { | |
6919 | if (name != nil) { | |
6920 | name = [NSString stringWithString:name]; | |
6921 | title = [[NSBundle mainBundle] localizedStringForKey:Simplify(name) value:nil table:@"Sections"]; | |
6922 | } else { | |
6923 | name = @""; | |
6924 | title = UCLocalize("NO_SECTION"); | |
6925 | } | |
6926 | } | |
6927 | ||
6928 | FilteredPackageView *table = [[[FilteredPackageView alloc] | |
6929 | initWithDatabase:database_ | |
6930 | title:title | |
6931 | filter:@selector(isVisibleInSection:) | |
6932 | with:name | |
6933 | ] autorelease]; | |
6934 | ||
6935 | [table setDelegate:delegate_]; | |
6936 | ||
6937 | [[self navigationController] pushViewController:table animated:YES]; | |
6938 | } | |
6939 | ||
6940 | - (id) title { return UCLocalize("SECTIONS"); } | |
6941 | ||
6942 | - (id) initWithDatabase:(Database *)database { | |
6943 | if ((self = [super init]) != nil) { | |
6944 | database_ = database; | |
6945 | ||
6946 | [[self navigationItem] setTitle:UCLocalize("SECTIONS")]; | |
6947 | ||
6948 | sections_ = [[NSMutableArray arrayWithCapacity:16] retain]; | |
6949 | filtered_ = [[NSMutableArray arrayWithCapacity:16] retain]; | |
6950 | ||
6951 | list_ = [[UITableView alloc] initWithFrame:[[self view] bounds]]; | |
6952 | [list_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
6953 | [[self view] addSubview:list_]; | |
6954 | ||
6955 | [list_ setDataSource:self]; | |
6956 | [list_ setDelegate:self]; | |
6957 | ||
6958 | [self reloadData]; | |
6959 | } return self; | |
6960 | } | |
6961 | ||
6962 | - (void) reloadData { | |
6963 | NSArray *packages = [database_ packages]; | |
6964 | ||
6965 | [sections_ removeAllObjects]; | |
6966 | [filtered_ removeAllObjects]; | |
6967 | ||
6968 | #if 0 | |
6969 | typedef __gnu_cxx::hash_map<NSString *, Section *, NSStringMapHash, NSStringMapEqual> SectionMap; | |
6970 | SectionMap sections; | |
6971 | sections.resize(64); | |
6972 | #else | |
6973 | NSMutableDictionary *sections([NSMutableDictionary dictionaryWithCapacity:32]); | |
6974 | #endif | |
6975 | ||
6976 | _trace(); | |
6977 | for (Package *package in packages) { | |
6978 | NSString *name([package section]); | |
6979 | NSString *key(name == nil ? @"" : name); | |
6980 | ||
6981 | #if 0 | |
6982 | Section **section; | |
6983 | ||
6984 | _profile(SectionsView$reloadData$Section) | |
6985 | section = §ions[key]; | |
6986 | if (*section == nil) { | |
6987 | _profile(SectionsView$reloadData$Section$Allocate) | |
6988 | *section = [[[Section alloc] initWithName:name localize:YES] autorelease]; | |
6989 | _end | |
6990 | } | |
6991 | _end | |
6992 | ||
6993 | [*section addToCount]; | |
6994 | ||
6995 | _profile(SectionsView$reloadData$Filter) | |
6996 | if (![package valid] || ![package visible]) | |
6997 | continue; | |
6998 | _end | |
6999 | ||
7000 | [*section addToRow]; | |
7001 | #else | |
7002 | Section *section; | |
7003 | ||
7004 | _profile(SectionsView$reloadData$Section) | |
7005 | section = [sections objectForKey:key]; | |
7006 | if (section == nil) { | |
7007 | _profile(SectionsView$reloadData$Section$Allocate) | |
7008 | section = [[[Section alloc] initWithName:name localize:YES] autorelease]; | |
7009 | [sections setObject:section forKey:key]; | |
7010 | _end | |
7011 | } | |
7012 | _end | |
7013 | ||
7014 | [section addToCount]; | |
7015 | ||
7016 | _profile(SectionsView$reloadData$Filter) | |
7017 | if (![package valid] || ![package visible]) | |
7018 | continue; | |
7019 | _end | |
7020 | ||
7021 | [section addToRow]; | |
7022 | #endif | |
7023 | } | |
7024 | _trace(); | |
7025 | ||
7026 | #if 0 | |
7027 | for (SectionMap::const_iterator i(sections.begin()), e(sections.end()); i != e; ++i) | |
7028 | [sections_ addObject:i->second]; | |
7029 | #else | |
7030 | [sections_ addObjectsFromArray:[sections allValues]]; | |
7031 | #endif | |
7032 | ||
7033 | [sections_ sortUsingSelector:@selector(compareByLocalized:)]; | |
7034 | ||
7035 | for (Section *section in sections_) { | |
7036 | size_t count([section row]); | |
7037 | if (count == 0) | |
7038 | continue; | |
7039 | ||
7040 | section = [[[Section alloc] initWithName:[section name] localized:[section localized]] autorelease]; | |
7041 | [section setCount:count]; | |
7042 | [filtered_ addObject:section]; | |
7043 | } | |
7044 | ||
7045 | UIBarButtonItem *rightItem = [[UIBarButtonItem alloc] | |
7046 | initWithTitle:[sections_ count] == 0 ? nil : UCLocalize("EDIT") | |
7047 | style:UIBarButtonItemStylePlain | |
7048 | target:self | |
7049 | action:@selector(editButtonClicked) | |
7050 | ]; | |
7051 | [[self navigationItem] setRightBarButtonItem:rightItem]; | |
7052 | [rightItem release]; | |
7053 | ||
7054 | [list_ reloadData]; | |
7055 | _trace(); | |
7056 | } | |
7057 | ||
7058 | - (void) resetView { | |
7059 | if (editing_) | |
7060 | [self editButtonClicked]; | |
7061 | } | |
7062 | ||
7063 | - (void) editButtonClicked { | |
7064 | if ((editing_ = !editing_)) | |
7065 | [list_ reloadData]; | |
7066 | else | |
7067 | [delegate_ updateData]; | |
7068 | ||
7069 | [[self navigationItem] setTitle:editing_ ? UCLocalize("SECTION_VISIBILITY") : UCLocalize("SECTIONS")]; | |
7070 | [[[self navigationItem] rightBarButtonItem] setTitle:[sections_ count] == 0 ? nil : editing_ ? UCLocalize("DONE") : UCLocalize("EDIT")]; | |
7071 | [[[self navigationItem] rightBarButtonItem] setStyle:editing_ ? UIBarButtonItemStyleDone : UIBarButtonItemStylePlain]; | |
7072 | } | |
7073 | ||
7074 | - (UIView *) accessoryView { | |
7075 | return accessory_; | |
7076 | } | |
7077 | ||
7078 | @end | |
7079 | /* }}} */ | |
7080 | /* Changes View {{{ */ | |
7081 | @interface ChangesView : CYViewController { | |
7082 | _transient Database *database_; | |
7083 | NSMutableArray *packages_; | |
7084 | NSMutableArray *sections_; | |
7085 | UITableView *list_; | |
7086 | unsigned upgrades_; | |
7087 | } | |
7088 | ||
7089 | - (id) initWithDatabase:(Database *)database delegate:(id)delegate; | |
7090 | - (void) reloadData; | |
7091 | ||
7092 | @end | |
7093 | ||
7094 | @implementation ChangesView | |
7095 | ||
7096 | - (void) dealloc { | |
7097 | [list_ setDelegate:nil]; | |
7098 | [list_ setDataSource:nil]; | |
7099 | ||
7100 | [packages_ release]; | |
7101 | [sections_ release]; | |
7102 | [list_ release]; | |
7103 | [super dealloc]; | |
7104 | } | |
7105 | ||
7106 | - (void) viewDidAppear:(BOOL)animated { | |
7107 | [super viewDidAppear:animated]; | |
7108 | [list_ deselectRowAtIndexPath:[list_ indexPathForSelectedRow] animated:animated]; | |
7109 | } | |
7110 | ||
7111 | - (NSInteger) numberOfSectionsInTableView:(UITableView *)list { | |
7112 | NSInteger count([sections_ count]); | |
7113 | return count == 0 ? 1 : count; | |
7114 | } | |
7115 | ||
7116 | - (NSString *) tableView:(UITableView *)list titleForHeaderInSection:(NSInteger)section { | |
7117 | if ([sections_ count] == 0) | |
7118 | return nil; | |
7119 | return [[sections_ objectAtIndex:section] name]; | |
7120 | } | |
7121 | ||
7122 | - (NSInteger) tableView:(UITableView *)list numberOfRowsInSection:(NSInteger)section { | |
7123 | if ([sections_ count] == 0) | |
7124 | return 0; | |
7125 | return [[sections_ objectAtIndex:section] count]; | |
7126 | } | |
7127 | ||
7128 | - (Package *) packageAtIndexPath:(NSIndexPath *)path { | |
7129 | Section *section([sections_ objectAtIndex:[path section]]); | |
7130 | NSInteger row([path row]); | |
7131 | return [packages_ objectAtIndex:([section row] + row)]; | |
7132 | } | |
7133 | ||
7134 | - (UITableViewCell *) tableView:(UITableView *)table cellForRowAtIndexPath:(NSIndexPath *)path { | |
7135 | PackageCell *cell([table dequeueReusableCellWithIdentifier:@"Package"]); | |
7136 | if (cell == nil) | |
7137 | cell = [[[PackageCell alloc] init] autorelease]; | |
7138 | [cell setPackage:[self packageAtIndexPath:path]]; | |
7139 | return cell; | |
7140 | } | |
7141 | ||
7142 | - (CGFloat) tableView:(UITableView *)table heightForRowAtIndexPath:(NSIndexPath *)path { | |
7143 | return 73; | |
7144 | return [PackageCell heightForPackage:[self packageAtIndexPath:path]]; | |
7145 | } | |
7146 | ||
7147 | - (NSIndexPath *) tableView:(UITableView *)table willSelectRowAtIndexPath:(NSIndexPath *)path { | |
7148 | Package *package([self packageAtIndexPath:path]); | |
7149 | PackageView *view([delegate_ packageView]); | |
7150 | [view setDelegate:delegate_]; | |
7151 | [view setPackage:package]; | |
7152 | [[self navigationController] pushViewController:view animated:YES]; | |
7153 | return path; | |
7154 | } | |
7155 | ||
7156 | - (void) refreshButtonClicked { | |
7157 | [[UIApplication sharedApplication] beginUpdate]; | |
7158 | [[self navigationItem] setLeftBarButtonItem:nil]; | |
7159 | } | |
7160 | ||
7161 | - (void) upgradeButtonClicked { | |
7162 | [delegate_ distUpgrade]; | |
7163 | } | |
7164 | ||
7165 | - (id) title { return UCLocalize("CHANGES"); } | |
7166 | ||
7167 | - (id) initWithDatabase:(Database *)database delegate:(id)delegate { | |
7168 | if ((self = [super init]) != nil) { | |
7169 | database_ = database; | |
7170 | [[self navigationItem] setTitle:UCLocalize("CHANGES")]; | |
7171 | ||
7172 | packages_ = [[NSMutableArray arrayWithCapacity:16] retain]; | |
7173 | sections_ = [[NSMutableArray arrayWithCapacity:16] retain]; | |
7174 | ||
7175 | list_ = [[UITableView alloc] initWithFrame:[[self view] bounds] style:UITableViewStylePlain]; | |
7176 | [list_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
7177 | [[self view] addSubview:list_]; | |
7178 | ||
7179 | [list_ setDataSource:self]; | |
7180 | [list_ setDelegate:self]; | |
7181 | ||
7182 | delegate_ = delegate; | |
7183 | [self reloadData]; | |
7184 | } return self; | |
7185 | } | |
7186 | ||
7187 | - (void) _reloadPackages:(NSArray *)packages { | |
7188 | _trace(); | |
7189 | for (Package *package in packages) | |
7190 | if ( | |
7191 | [package uninstalled] && [package valid] && [package visible] || | |
7192 | [package upgradableAndEssential:YES] | |
7193 | ) | |
7194 | [packages_ addObject:package]; | |
7195 | ||
7196 | _trace(); | |
7197 | [packages_ radixSortUsingFunction:reinterpret_cast<SKRadixFunction>(&PackageChangesRadix) withContext:NULL]; | |
7198 | _trace(); | |
7199 | } | |
7200 | ||
7201 | - (void) reloadData { | |
7202 | NSArray *packages = [database_ packages]; | |
7203 | ||
7204 | [packages_ removeAllObjects]; | |
7205 | [sections_ removeAllObjects]; | |
7206 | ||
7207 | UIProgressHUD *hud([delegate_ addProgressHUD]); | |
7208 | // XXX: localize | |
7209 | [hud setText:@"Loading Changes"]; | |
7210 | NSLog(@"HUD:%@::%@", delegate_, hud); | |
7211 | [self yieldToSelector:@selector(_reloadPackages:) withObject:packages]; | |
7212 | [delegate_ removeProgressHUD:hud]; | |
7213 | ||
7214 | Section *upgradable = [[[Section alloc] initWithName:UCLocalize("AVAILABLE_UPGRADES") localize:NO] autorelease]; | |
7215 | Section *ignored = [[[Section alloc] initWithName:UCLocalize("IGNORED_UPGRADES") localize:NO] autorelease]; | |
7216 | Section *section = nil; | |
7217 | NSDate *last = nil; | |
7218 | ||
7219 | upgrades_ = 0; | |
7220 | bool unseens = false; | |
7221 | ||
7222 | CFDateFormatterRef formatter(CFDateFormatterCreate(NULL, Locale_, kCFDateFormatterMediumStyle, kCFDateFormatterMediumStyle)); | |
7223 | ||
7224 | for (size_t offset = 0, count = [packages_ count]; offset != count; ++offset) { | |
7225 | Package *package = [packages_ objectAtIndex:offset]; | |
7226 | ||
7227 | BOOL uae = [package upgradableAndEssential:YES]; | |
7228 | ||
7229 | if (!uae) { | |
7230 | unseens = true; | |
7231 | NSDate *seen; | |
7232 | ||
7233 | _profile(ChangesView$reloadData$Remember) | |
7234 | seen = [package seen]; | |
7235 | _end | |
7236 | ||
7237 | if (section == nil || last != seen && (seen == nil || [seen compare:last] != NSOrderedSame)) { | |
7238 | last = seen; | |
7239 | ||
7240 | NSString *name; | |
7241 | if (seen == nil) | |
7242 | name = UCLocalize("UNKNOWN"); | |
7243 | else { | |
7244 | name = (NSString *) CFDateFormatterCreateStringWithDate(NULL, formatter, (CFDateRef) seen); | |
7245 | [name autorelease]; | |
7246 | } | |
7247 | ||
7248 | _profile(ChangesView$reloadData$Allocate) | |
7249 | name = [NSString stringWithFormat:UCLocalize("NEW_AT"), name]; | |
7250 | section = [[[Section alloc] initWithName:name row:offset localize:NO] autorelease]; | |
7251 | [sections_ addObject:section]; | |
7252 | _end | |
7253 | } | |
7254 | ||
7255 | [section addToCount]; | |
7256 | } else if ([package ignored]) | |
7257 | [ignored addToCount]; | |
7258 | else { | |
7259 | ++upgrades_; | |
7260 | [upgradable addToCount]; | |
7261 | } | |
7262 | } | |
7263 | _trace(); | |
7264 | ||
7265 | CFRelease(formatter); | |
7266 | ||
7267 | if (unseens) { | |
7268 | Section *last = [sections_ lastObject]; | |
7269 | size_t count = [last count]; | |
7270 | [packages_ removeObjectsInRange:NSMakeRange([packages_ count] - count, count)]; | |
7271 | [sections_ removeLastObject]; | |
7272 | } | |
7273 | ||
7274 | if ([ignored count] != 0) | |
7275 | [sections_ insertObject:ignored atIndex:0]; | |
7276 | if (upgrades_ != 0) | |
7277 | [sections_ insertObject:upgradable atIndex:0]; | |
7278 | ||
7279 | [list_ reloadData]; | |
7280 | ||
7281 | UIBarButtonItem *rightItem = [[UIBarButtonItem alloc] | |
7282 | initWithTitle:[NSString stringWithFormat:UCLocalize("PARENTHETICAL"), UCLocalize("UPGRADE"), [NSString stringWithFormat:@"%u", upgrades_]] | |
7283 | style:UIBarButtonItemStylePlain | |
7284 | target:self | |
7285 | action:@selector(upgradeButtonClicked) | |
7286 | ]; | |
7287 | if (upgrades_ > 0) [[self navigationItem] setRightBarButtonItem:rightItem]; | |
7288 | [rightItem release]; | |
7289 | ||
7290 | UIBarButtonItem *leftItem = [[UIBarButtonItem alloc] | |
7291 | initWithTitle:UCLocalize("REFRESH") | |
7292 | style:UIBarButtonItemStylePlain | |
7293 | target:self | |
7294 | action:@selector(refreshButtonClicked) | |
7295 | ]; | |
7296 | if (![[UIApplication sharedApplication] updating]) [[self navigationItem] setLeftBarButtonItem:leftItem]; | |
7297 | [leftItem release]; | |
7298 | } | |
7299 | ||
7300 | @end | |
7301 | /* }}} */ | |
7302 | /* Search View {{{ */ | |
7303 | @interface SearchView : FilteredPackageView { | |
7304 | id search_; | |
7305 | } | |
7306 | ||
7307 | - (id) initWithDatabase:(Database *)database; | |
7308 | - (void) reloadData; | |
7309 | ||
7310 | @end | |
7311 | ||
7312 | @implementation SearchView | |
7313 | ||
7314 | - (void) dealloc { | |
7315 | [search_ release]; | |
7316 | [super dealloc]; | |
7317 | } | |
7318 | ||
7319 | - (void) searchBarSearchButtonClicked:(id)searchBar { | |
7320 | [packages_ setObject:[search_ text] forFilter:@selector(isUnfilteredAndSearchedForBy:)]; | |
7321 | [search_ resignFirstResponder]; | |
7322 | [self reloadData]; | |
7323 | } | |
7324 | ||
7325 | - (void) searchBar:(id)searchBar textDidChange:(NSString *)text { | |
7326 | [packages_ setObject:text forFilter:@selector(isUnfilteredAndSelectedForBy:)]; | |
7327 | [self reloadData]; | |
7328 | } | |
7329 | ||
7330 | - (id) title { return nil; } | |
7331 | ||
7332 | - (id) initWithDatabase:(Database *)database { | |
7333 | if ((self = [super initWithDatabase:database title:UCLocalize("SEARCH") filter:@selector(isUnfilteredAndSearchedForBy:) with:nil]) != nil) { | |
7334 | search_ = [[objc_getClass("UISearchBar") alloc] initWithFrame:CGRectMake(0, 0, [[self view] frame].size.width, 44.0f)]; | |
7335 | [search_ setPlaceholder:UCLocalize("SEARCH_EX")]; | |
7336 | [search_ setAutoresizingMask:UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight]; | |
7337 | [search_ setDelegate:self]; | |
7338 | [[search_ searchField] setEnablesReturnKeyAutomatically:NO]; | |
7339 | [[self navigationItem] setTitleView:search_]; | |
7340 | } return self; | |
7341 | } | |
7342 | ||
7343 | - (void) _reloadData { | |
7344 | } | |
7345 | ||
7346 | - (void) reloadData { | |
7347 | _profile(SearchView$reloadData) | |
7348 | [packages_ reloadData]; | |
7349 | _end | |
7350 | PrintTimes(); | |
7351 | [packages_ resetCursor]; | |
7352 | } | |
7353 | ||
7354 | @end | |
7355 | /* }}} */ | |
7356 | /* Settings View {{{ */ | |
7357 | @interface SettingsView : CYViewController { | |
7358 | _transient Database *database_; | |
7359 | NSString *name_; | |
7360 | Package *package_; | |
7361 | UIPreferencesTable *table_; | |
7362 | _UISwitchSlider *subscribedSwitch_; | |
7363 | _UISwitchSlider *ignoredSwitch_; | |
7364 | UIPreferencesControlTableCell *subscribedCell_; | |
7365 | UIPreferencesControlTableCell *ignoredCell_; | |
7366 | } | |
7367 | ||
7368 | - (id) initWithDatabase:(Database *)database package:(NSString *)package; | |
7369 | ||
7370 | @end | |
7371 | ||
7372 | @implementation SettingsView | |
7373 | ||
7374 | - (void) dealloc { | |
7375 | [table_ setDataSource:nil]; | |
7376 | ||
7377 | [name_ release]; | |
7378 | if (package_ != nil) | |
7379 | [package_ release]; | |
7380 | [table_ release]; | |
7381 | [subscribedSwitch_ release]; | |
7382 | [ignoredSwitch_ release]; | |
7383 | [subscribedCell_ release]; | |
7384 | [ignoredCell_ release]; | |
7385 | [super dealloc]; | |
7386 | } | |
7387 | ||
7388 | - (int) numberOfGroupsInPreferencesTable:(UIPreferencesTable *)table { | |
7389 | if (package_ == nil) | |
7390 | return 0; | |
7391 | ||
7392 | return 2; | |
7393 | } | |
7394 | ||
7395 | - (NSString *) preferencesTable:(UIPreferencesTable *)table titleForGroup:(int)group { | |
7396 | if (package_ == nil) | |
7397 | return nil; | |
7398 | ||
7399 | switch (group) { | |
7400 | case 0: return nil; | |
7401 | case 1: return nil; | |
7402 | ||
7403 | _nodefault | |
7404 | } | |
7405 | ||
7406 | return nil; | |
7407 | } | |
7408 | ||
7409 | - (BOOL) preferencesTable:(UIPreferencesTable *)table isLabelGroup:(int)group { | |
7410 | if (package_ == nil) | |
7411 | return NO; | |
7412 | ||
7413 | switch (group) { | |
7414 | case 0: return NO; | |
7415 | case 1: return YES; | |
7416 | ||
7417 | _nodefault | |
7418 | } | |
7419 | ||
7420 | return NO; | |
7421 | } | |
7422 | ||
7423 | - (int) preferencesTable:(UIPreferencesTable *)table numberOfRowsInGroup:(int)group { | |
7424 | if (package_ == nil) | |
7425 | return 0; | |
7426 | ||
7427 | switch (group) { | |
7428 | case 0: return 1; | |
7429 | case 1: return 1; | |
7430 | ||
7431 | _nodefault | |
7432 | } | |
7433 | ||
7434 | return 0; | |
7435 | } | |
7436 | ||
7437 | - (void) onSomething:(UIPreferencesControlTableCell *)cell withKey:(NSString *)key { | |
7438 | if (package_ == nil) | |
7439 | return; | |
7440 | ||
7441 | _UISwitchSlider *slider([cell control]); | |
7442 | BOOL value([slider value] != 0); | |
7443 | NSMutableDictionary *metadata([package_ metadata]); | |
7444 | ||
7445 | BOOL before; | |
7446 | if (NSNumber *number = [metadata objectForKey:key]) | |
7447 | before = [number boolValue]; | |
7448 | else | |
7449 | before = NO; | |
7450 | ||
7451 | if (value != before) { | |
7452 | [metadata setObject:[NSNumber numberWithBool:value] forKey:key]; | |
7453 | Changed_ = true; | |
7454 | [delegate_ updateData]; | |
7455 | } | |
7456 | } | |
7457 | ||
7458 | - (void) onSubscribed:(UIPreferencesControlTableCell *)cell { | |
7459 | [self onSomething:cell withKey:@"IsSubscribed"]; | |
7460 | } | |
7461 | ||
7462 | - (void) onIgnored:(UIPreferencesControlTableCell *)cell { | |
7463 | [self onSomething:cell withKey:@"IsIgnored"]; | |
7464 | } | |
7465 | ||
7466 | - (id) preferencesTable:(UIPreferencesTable *)table cellForRow:(int)row inGroup:(int)group { | |
7467 | if (package_ == nil) | |
7468 | return nil; | |
7469 | ||
7470 | switch (group) { | |
7471 | case 0: switch (row) { | |
7472 | case 0: | |
7473 | return subscribedCell_; | |
7474 | case 1: | |
7475 | return ignoredCell_; | |
7476 | _nodefault | |
7477 | } break; | |
7478 | ||
7479 | case 1: switch (row) { | |
7480 | case 0: { | |
7481 | UIPreferencesControlTableCell *cell([[[UIPreferencesControlTableCell alloc] init] autorelease]); | |
7482 | [cell setShowSelection:NO]; | |
7483 | [cell setTitle:UCLocalize("SHOW_ALL_CHANGES_EX")]; | |
7484 | return cell; | |
7485 | } | |
7486 | ||
7487 | _nodefault | |
7488 | } break; | |
7489 | ||
7490 | _nodefault | |
7491 | } | |
7492 | ||
7493 | return nil; | |
7494 | } | |
7495 | ||
7496 | - (id) title { return UCLocalize("SETTINGS"); } | |
7497 | ||
7498 | - (id) initWithDatabase:(Database *)database package:(NSString *)package { | |
7499 | if ((self = [super init])) { | |
7500 | database_ = database; | |
7501 | name_ = [package retain]; | |
7502 | ||
7503 | [[self navigationItem] setTitle:UCLocalize("SETTINGS")]; | |
7504 | ||
7505 | table_ = [[UIPreferencesTable alloc] initWithFrame:[[self view] bounds]]; | |
7506 | [[self view] addSubview:table_]; | |
7507 | ||
7508 | subscribedSwitch_ = [[_UISwitchSlider alloc] initWithFrame:CGRectMake(200, 10, 50, 20)]; | |
7509 | [subscribedSwitch_ addTarget:self action:@selector(onSubscribed:) forEvents:UIControlEventTouchUpInside]; | |
7510 | ||
7511 | ignoredSwitch_ = [[_UISwitchSlider alloc] initWithFrame:CGRectMake(200, 10, 50, 20)]; | |
7512 | [ignoredSwitch_ addTarget:self action:@selector(onIgnored:) forEvents:UIControlEventTouchUpInside]; | |
7513 | ||
7514 | subscribedCell_ = [[UIPreferencesControlTableCell alloc] init]; | |
7515 | [subscribedCell_ setShowSelection:NO]; | |
7516 | [subscribedCell_ setTitle:UCLocalize("SHOW_ALL_CHANGES")]; | |
7517 | [subscribedCell_ setControl:subscribedSwitch_]; | |
7518 | ||
7519 | ignoredCell_ = [[UIPreferencesControlTableCell alloc] init]; | |
7520 | [ignoredCell_ setShowSelection:NO]; | |
7521 | [ignoredCell_ setTitle:UCLocalize("IGNORE_UPGRADES")]; | |
7522 | [ignoredCell_ setControl:ignoredSwitch_]; | |
7523 | ||
7524 | [table_ setDataSource:self]; | |
7525 | [self reloadData]; | |
7526 | } return self; | |
7527 | } | |
7528 | ||
7529 | - (void) reloadData { | |
7530 | if (package_ != nil) | |
7531 | [package_ autorelease]; | |
7532 | package_ = [database_ packageWithName:name_]; | |
7533 | if (package_ != nil) { | |
7534 | [package_ retain]; | |
7535 | [subscribedSwitch_ setValue:([package_ subscribed] ? 1 : 0) animated:NO]; | |
7536 | [ignoredSwitch_ setValue:([package_ ignored] ? 1 : 0) animated:NO]; | |
7537 | } | |
7538 | ||
7539 | [table_ reloadData]; | |
7540 | } | |
7541 | ||
7542 | @end | |
7543 | /* }}} */ | |
7544 | ||
7545 | /* Signature View {{{ */ | |
7546 | @interface SignatureView : CYBrowserController { | |
7547 | _transient Database *database_; | |
7548 | NSString *package_; | |
7549 | } | |
7550 | ||
7551 | - (id) initWithDatabase:(Database *)database package:(NSString *)package; | |
7552 | ||
7553 | @end | |
7554 | ||
7555 | @implementation SignatureView | |
7556 | ||
7557 | - (void) dealloc { | |
7558 | [package_ release]; | |
7559 | [super dealloc]; | |
7560 | } | |
7561 | ||
7562 | - (void) webView:(WebView *)sender didClearWindowObject:(WebScriptObject *)window forFrame:(WebFrame *)frame { | |
7563 | // XXX: dude! | |
7564 | [super webView:sender didClearWindowObject:window forFrame:frame]; | |
7565 | } | |
7566 | ||
7567 | - (id) initWithDatabase:(Database *)database package:(NSString *)package { | |
7568 | if ((self = [super init]) != nil) { | |
7569 | database_ = database; | |
7570 | package_ = [package retain]; | |
7571 | [self reloadData]; | |
7572 | } return self; | |
7573 | } | |
7574 | ||
7575 | - (void) reloadData { | |
7576 | [self loadURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"signature" ofType:@"html"]]]; | |
7577 | } | |
7578 | ||
7579 | @end | |
7580 | /* }}} */ | |
7581 | ||
7582 | typedef enum { | |
7583 | kCydiaTag = 0, | |
7584 | kSectionsTag = 1, | |
7585 | kChangesTag = 2, | |
7586 | kManageTag = 3, | |
7587 | kInstalledTag = 4, | |
7588 | kSourcesTag = 5, | |
7589 | kSearchTag = 6 | |
7590 | } CYTabTag; | |
7591 | ||
7592 | @interface Cydia : UIApplication < | |
7593 | ConfirmationViewDelegate, | |
7594 | ProgressViewDelegate, | |
7595 | CydiaDelegate | |
7596 | > { | |
7597 | UIWindow *window_; | |
7598 | ||
7599 | id tabbar_; | |
7600 | ||
7601 | NSMutableArray *essential_; | |
7602 | NSMutableArray *broken_; | |
7603 | ||
7604 | Database *database_; | |
7605 | ||
7606 | int tag_; | |
7607 | ||
7608 | UIKeyboard *keyboard_; | |
7609 | UIProgressHUD *hud_; | |
7610 | ||
7611 | SectionsView *sections_; | |
7612 | ChangesView *changes_; | |
7613 | ManageView *manage_; | |
7614 | SearchView *search_; | |
7615 | SourceTable *sources_; | |
7616 | InstalledView *installed_; | |
7617 | id queueDelegate_; | |
7618 | ||
7619 | #if RecyclePackageViews | |
7620 | NSMutableArray *details_; | |
7621 | #endif | |
7622 | ||
7623 | bool loaded_; | |
7624 | } | |
7625 | ||
7626 | - (UIViewController *) _pageForURL:(NSURL *)url withClass:(Class)_class; | |
7627 | - (void) setPage:(UIViewController *)page; | |
7628 | ||
7629 | @end | |
7630 | ||
7631 | static _finline void _setHomePage(Cydia *self) { | |
7632 | [self setPage:[self _pageForURL:[NSURL URLWithString:CydiaURL(@"")] withClass:[HomeView class]]]; | |
7633 | } | |
7634 | ||
7635 | @implementation Cydia | |
7636 | ||
7637 | - (void) beginUpdate { | |
7638 | [tabbar_ beginUpdate]; | |
7639 | } | |
7640 | ||
7641 | - (BOOL) updating { | |
7642 | return [tabbar_ updating]; | |
7643 | } | |
7644 | ||
7645 | - (UIView *) rotatingContentViewForWindow:(UIWindow *)window { | |
7646 | return window_; | |
7647 | } | |
7648 | ||
7649 | - (void) _loaded { | |
7650 | if ([broken_ count] != 0) { | |
7651 | int count = [broken_ count]; | |
7652 | ||
7653 | UIAlertView *alert = [[[UIAlertView alloc] | |
7654 | initWithTitle:(count == 1 ? UCLocalize("HALFINSTALLED_PACKAGE") : [NSString stringWithFormat:UCLocalize("HALFINSTALLED_PACKAGES"), count]) | |
7655 | message:UCLocalize("HALFINSTALLED_PACKAGE_EX") | |
7656 | delegate:self | |
7657 | cancelButtonTitle:UCLocalize("FORCIBLY_CLEAR") | |
7658 | otherButtonTitles:UCLocalize("TEMPORARY_IGNORE"), nil | |
7659 | ] autorelease]; | |
7660 | ||
7661 | [alert setContext:@"fixhalf"]; | |
7662 | [alert show]; | |
7663 | } else if (!Ignored_ && [essential_ count] != 0) { | |
7664 | int count = [essential_ count]; | |
7665 | ||
7666 | UIAlertView *alert = [[[UIAlertView alloc] | |
7667 | initWithTitle:(count == 1 ? UCLocalize("ESSENTIAL_UPGRADE") : [NSString stringWithFormat:UCLocalize("ESSENTIAL_UPGRADES"), count]) | |
7668 | message:UCLocalize("ESSENTIAL_UPGRADE_EX") | |
7669 | delegate:self | |
7670 | cancelButtonTitle:UCLocalize("TEMPORARY_IGNORE") | |
7671 | otherButtonTitles:UCLocalize("UPGRADE_ESSENTIAL"), UCLocalize("COMPLETE_UPGRADE"), nil | |
7672 | ] autorelease]; | |
7673 | ||
7674 | [alert setContext:@"upgrade"]; | |
7675 | [alert show]; | |
7676 | } | |
7677 | } | |
7678 | ||
7679 | - (void) _saveConfig { | |
7680 | if (Changed_) { | |
7681 | _trace(); | |
7682 | NSString *error(nil); | |
7683 | if (NSData *data = [NSPropertyListSerialization dataFromPropertyList:Metadata_ format:NSPropertyListBinaryFormat_v1_0 errorDescription:&error]) { | |
7684 | _trace(); | |
7685 | NSError *error(nil); | |
7686 | if (![data writeToFile:@"/var/lib/cydia/metadata.plist" options:NSAtomicWrite error:&error]) | |
7687 | NSLog(@"failure to save metadata data: %@", error); | |
7688 | _trace(); | |
7689 | } else { | |
7690 | NSLog(@"failure to serialize metadata: %@", error); | |
7691 | return; | |
7692 | } | |
7693 | ||
7694 | Changed_ = false; | |
7695 | } | |
7696 | } | |
7697 | ||
7698 | - (void) _updateData { | |
7699 | [self _saveConfig]; | |
7700 | ||
7701 | /* XXX: this is just stupid */ | |
7702 | if (tag_ != 1 && sections_ != nil) | |
7703 | [sections_ reloadData]; | |
7704 | if (tag_ != 2 && changes_ != nil) | |
7705 | [changes_ reloadData]; | |
7706 | if (tag_ != 4 && search_ != nil) | |
7707 | [search_ reloadData]; | |
7708 | ||
7709 | [[tabbar_ selectedViewController] reloadData]; | |
7710 | } | |
7711 | ||
7712 | - (int)indexOfTabWithTag:(int)tag { | |
7713 | int i = 0; | |
7714 | for (UINavigationController *controller in [tabbar_ viewControllers]) { | |
7715 | if ([[controller tabBarItem] tag] == tag) return i; | |
7716 | i += 1; | |
7717 | } | |
7718 | ||
7719 | return -1; | |
7720 | } | |
7721 | ||
7722 | - (void) _refreshIfPossible { | |
7723 | NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; | |
7724 | ||
7725 | Reachability* reachability = [Reachability reachabilityWithHostName:@"cydia.saurik.com"]; | |
7726 | NetworkStatus remoteHostStatus = [reachability currentReachabilityStatus]; | |
7727 | ||
7728 | if (loaded_ || ManualRefresh || remoteHostStatus == NotReachable) loaded: | |
7729 | [self performSelectorOnMainThread:@selector(_loaded) withObject:nil waitUntilDone:NO]; | |
7730 | else { | |
7731 | loaded_ = true; | |
7732 | ||
7733 | NSDate *update([Metadata_ objectForKey:@"LastUpdate"]); | |
7734 | ||
7735 | if (update != nil) { | |
7736 | NSTimeInterval interval([update timeIntervalSinceNow]); | |
7737 | if (interval <= 0 && interval > -(15*60)) | |
7738 | goto loaded; | |
7739 | } | |
7740 | ||
7741 | [tabbar_ performSelectorOnMainThread:@selector(setUpdate:) withObject:update waitUntilDone:NO]; | |
7742 | } | |
7743 | ||
7744 | [pool release]; | |
7745 | } | |
7746 | ||
7747 | - (void) refreshIfPossible { | |
7748 | [NSThread detachNewThreadSelector:@selector(_refreshIfPossible) toTarget:self withObject:nil]; | |
7749 | } | |
7750 | ||
7751 | - (void) _reloadData { | |
7752 | UIView *block(); | |
7753 | ||
7754 | UIProgressHUD *hud([self addProgressHUD]); | |
7755 | [hud setText:(loaded_ ? UCLocalize("RELOADING_DATA") : UCLocalize("LOADING_DATA"))]; | |
7756 | ||
7757 | [database_ yieldToSelector:@selector(reloadData) withObject:nil]; | |
7758 | _trace(); | |
7759 | ||
7760 | [self removeProgressHUD:hud]; | |
7761 | ||
7762 | size_t changes(0); | |
7763 | ||
7764 | [essential_ removeAllObjects]; | |
7765 | [broken_ removeAllObjects]; | |
7766 | ||
7767 | NSArray *packages([database_ packages]); | |
7768 | for (Package *package in packages) { | |
7769 | if ([package half]) | |
7770 | [broken_ addObject:package]; | |
7771 | if ([package upgradableAndEssential:NO]) { | |
7772 | if ([package essential]) | |
7773 | [essential_ addObject:package]; | |
7774 | ++changes; | |
7775 | } | |
7776 | } | |
7777 | ||
7778 | if (changes != 0) { | |
7779 | NSString *badge([[NSNumber numberWithInt:changes] stringValue]); | |
7780 | [[[[tabbar_ viewControllers] objectAtIndex:[self indexOfTabWithTag:kChangesTag]] tabBarItem] setBadgeValue:badge]; | |
7781 | [[[[tabbar_ viewControllers] objectAtIndex:[self indexOfTabWithTag:kChangesTag]] tabBarItem] setAnimatedBadge:YES]; | |
7782 | ||
7783 | if ([self respondsToSelector:@selector(setApplicationBadge:)]) | |
7784 | [self setApplicationBadge:badge]; | |
7785 | else | |
7786 | [self setApplicationBadgeString:badge]; | |
7787 | } else { | |
7788 | [[[[tabbar_ viewControllers] objectAtIndex:[self indexOfTabWithTag:kChangesTag]] tabBarItem] setBadgeValue:nil]; | |
7789 | [[[[tabbar_ viewControllers] objectAtIndex:[self indexOfTabWithTag:kChangesTag]] tabBarItem] setAnimatedBadge:NO]; | |
7790 | ||
7791 | if ([self respondsToSelector:@selector(removeApplicationBadge)]) | |
7792 | [self removeApplicationBadge]; | |
7793 | else // XXX: maybe use setApplicationBadgeString also? | |
7794 | [self setApplicationIconBadgeNumber:0]; | |
7795 | } | |
7796 | ||
7797 | [self _updateData]; | |
7798 | ||
7799 | [self refreshIfPossible]; | |
7800 | } | |
7801 | ||
7802 | - (void) updateData { | |
7803 | [database_ setVisible]; | |
7804 | [self _updateData]; | |
7805 | } | |
7806 | ||
7807 | - (void) update_ { | |
7808 | [database_ update]; | |
7809 | } | |
7810 | ||
7811 | - (void) syncData { | |
7812 | FILE *file(fopen("/etc/apt/sources.list.d/cydia.list", "w")); | |
7813 | _assert(file != NULL); | |
7814 | ||
7815 | for (NSString *key in [Sources_ allKeys]) { | |
7816 | NSDictionary *source([Sources_ objectForKey:key]); | |
7817 | ||
7818 | fprintf(file, "%s %s %s\n", | |
7819 | [[source objectForKey:@"Type"] UTF8String], | |
7820 | [[source objectForKey:@"URI"] UTF8String], | |
7821 | [[source objectForKey:@"Distribution"] UTF8String] | |
7822 | ); | |
7823 | } | |
7824 | ||
7825 | fclose(file); | |
7826 | ||
7827 | [self _saveConfig]; | |
7828 | ||
7829 | ProgressView *progress = [[[ProgressView alloc] initWithDatabase:database_ delegate:self] autorelease]; | |
7830 | UINavigationController *navigation = [[[UINavigationController alloc] initWithRootViewController:progress] autorelease]; | |
7831 | if (IsWildcat_) [navigation setModalPresentationStyle:UIModalPresentationFormSheet]; | |
7832 | [[tabbar_ selectedViewController] presentModalViewController:navigation animated:YES]; | |
7833 | ||
7834 | [progress | |
7835 | detachNewThreadSelector:@selector(update_) | |
7836 | toTarget:self | |
7837 | withObject:nil | |
7838 | title:UCLocalize("UPDATING_SOURCES") | |
7839 | ]; | |
7840 | } | |
7841 | ||
7842 | - (void) reloadData { | |
7843 | @synchronized (self) { | |
7844 | [self _reloadData]; | |
7845 | } | |
7846 | } | |
7847 | ||
7848 | - (void) resolve { | |
7849 | pkgProblemResolver *resolver = [database_ resolver]; | |
7850 | ||
7851 | resolver->InstallProtect(); | |
7852 | if (!resolver->Resolve(true)) | |
7853 | _error->Discard(); | |
7854 | } | |
7855 | ||
7856 | - (CGRect) popUpBounds { | |
7857 | return [[tabbar_ view] bounds]; | |
7858 | } | |
7859 | ||
7860 | - (bool) perform { | |
7861 | if (![database_ prepare]) | |
7862 | return false; | |
7863 | ||
7864 | ConfirmationView *page([[[ConfirmationView alloc] initWithDatabase:database_] autorelease]); | |
7865 | [page setDelegate:self]; | |
7866 | id confirm_ = [[UINavigationController alloc] initWithRootViewController:page]; | |
7867 | [confirm_ setDelegate:self]; | |
7868 | ||
7869 | if (IsWildcat_) [confirm_ setModalPresentationStyle:UIModalPresentationFormSheet]; | |
7870 | [[tabbar_ selectedViewController] presentModalViewController:confirm_ animated:YES]; | |
7871 | ||
7872 | return true; | |
7873 | } | |
7874 | ||
7875 | - (void) queue { | |
7876 | @synchronized (self) { | |
7877 | [self perform]; | |
7878 | } | |
7879 | } | |
7880 | ||
7881 | - (void) clearPackage:(Package *)package { | |
7882 | @synchronized (self) { | |
7883 | [package clear]; | |
7884 | [self resolve]; | |
7885 | [self perform]; | |
7886 | } | |
7887 | } | |
7888 | ||
7889 | - (void) installPackages:(NSArray *)packages { | |
7890 | @synchronized (self) { | |
7891 | for (Package *package in packages) | |
7892 | [package install]; | |
7893 | [self resolve]; | |
7894 | [self perform]; | |
7895 | } | |
7896 | } | |
7897 | ||
7898 | - (void) installPackage:(Package *)package { | |
7899 | @synchronized (self) { | |
7900 | [package install]; | |
7901 | [self resolve]; | |
7902 | [self perform]; | |
7903 | } | |
7904 | } | |
7905 | ||
7906 | - (void) removePackage:(Package *)package { | |
7907 | @synchronized (self) { | |
7908 | [package remove]; | |
7909 | [self resolve]; | |
7910 | [self perform]; | |
7911 | } | |
7912 | } | |
7913 | ||
7914 | - (void) distUpgrade { | |
7915 | @synchronized (self) { | |
7916 | if (![database_ upgrade]) | |
7917 | return; | |
7918 | [self perform]; | |
7919 | } | |
7920 | } | |
7921 | ||
7922 | - (void) complete { | |
7923 | @synchronized (self) { | |
7924 | [self _reloadData]; | |
7925 | } | |
7926 | } | |
7927 | ||
7928 | - (void) confirmWithNavigationController:(UINavigationController *)navigation { | |
7929 | ProgressView *progress = [[[ProgressView alloc] initWithDatabase:database_ delegate:self] autorelease]; | |
7930 | ||
7931 | if (navigation != nil) { | |
7932 | [navigation pushViewController:progress animated:YES]; | |
7933 | } else { | |
7934 | navigation = [[[UINavigationController alloc] initWithRootViewController:progress] autorelease]; | |
7935 | if (IsWildcat_) [navigation setModalPresentationStyle:UIModalPresentationFormSheet]; | |
7936 | [[tabbar_ selectedViewController] presentModalViewController:navigation animated:YES]; | |
7937 | } | |
7938 | ||
7939 | [progress | |
7940 | detachNewThreadSelector:@selector(perform) | |
7941 | toTarget:database_ | |
7942 | withObject:nil | |
7943 | title:UCLocalize("RUNNING") | |
7944 | ]; | |
7945 | } | |
7946 | ||
7947 | - (void) progressViewIsComplete:(ProgressView *)progress { | |
7948 | [self complete]; | |
7949 | } | |
7950 | ||
7951 | - (void) setPage:(UIViewController *)page { | |
7952 | [page setDelegate:self]; | |
7953 | ||
7954 | UINavigationController *navController = [tabbar_ selectedViewController]; | |
7955 | [navController setViewControllers:[NSArray arrayWithObject:page] animated:NO]; | |
7956 | for (UIViewController *page in [tabbar_ viewControllers]) { | |
7957 | if (page != navController) [page setViewControllers:nil]; | |
7958 | } | |
7959 | } | |
7960 | ||
7961 | - (UIViewController *) _pageForURL:(NSURL *)url withClass:(Class)_class { | |
7962 | CYBrowserController *browser = [[[_class alloc] init] autorelease]; | |
7963 | [browser loadURL:url]; | |
7964 | return browser; | |
7965 | } | |
7966 | ||
7967 | - (SectionsView *) sectionsView { | |
7968 | if (sections_ == nil) | |
7969 | sections_ = [[SectionsView alloc] initWithDatabase:database_]; | |
7970 | return sections_; | |
7971 | } | |
7972 | ||
7973 | - (ChangesView *) changesView { | |
7974 | if (changes_ == nil) | |
7975 | changes_ = [[ChangesView alloc] initWithDatabase:database_ delegate:self]; | |
7976 | return changes_; | |
7977 | } | |
7978 | ||
7979 | - (ManageView *) manageView { | |
7980 | if (manage_ == nil) { | |
7981 | manage_ = (ManageView *) [[self | |
7982 | _pageForURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"manage" ofType:@"html"]] | |
7983 | withClass:[ManageView class] | |
7984 | ] retain]; | |
7985 | if (!IsWildcat_) queueDelegate_ = manage_; | |
7986 | } | |
7987 | return manage_; | |
7988 | } | |
7989 | ||
7990 | - (SearchView *) searchView { | |
7991 | if (search_ == nil) | |
7992 | search_ = [[SearchView alloc] initWithDatabase:database_]; | |
7993 | return search_; | |
7994 | } | |
7995 | ||
7996 | - (SourceTable *) sourcesView { | |
7997 | if (sources_ == nil) | |
7998 | sources_ = [[SourceTable alloc] initWithDatabase:database_]; | |
7999 | return sources_; | |
8000 | } | |
8001 | ||
8002 | - (InstalledView *) installedView { | |
8003 | if (installed_ == nil) { | |
8004 | installed_ = [[InstalledView alloc] initWithDatabase:database_]; | |
8005 | if (IsWildcat_) queueDelegate_ = installed_; | |
8006 | } | |
8007 | return installed_; | |
8008 | } | |
8009 | ||
8010 | - (void) tabBarController:(id)tabBarController didSelectViewController:(UIViewController *)viewController { | |
8011 | int tag = [[viewController tabBarItem] tag]; | |
8012 | if (tag == tag_) { | |
8013 | [[tabbar_ selectedViewController] popToRootViewControllerAnimated:YES]; | |
8014 | return; | |
8015 | } else if (tag_ == 1) { | |
8016 | [[self sectionsView] resetView]; | |
8017 | } | |
8018 | ||
8019 | switch (tag) { | |
8020 | case kCydiaTag: _setHomePage(self); break; | |
8021 | ||
8022 | case kSectionsTag: [self setPage:[self sectionsView]]; break; | |
8023 | case kChangesTag: [self setPage:[self changesView]]; break; | |
8024 | case kManageTag: [self setPage:[self manageView]]; break; | |
8025 | case kInstalledTag: [self setPage:[self installedView]]; break; | |
8026 | case kSourcesTag: [self setPage:[self sourcesView]]; break; | |
8027 | case kSearchTag: [self setPage:[self searchView]]; break; | |
8028 | ||
8029 | _nodefault | |
8030 | } | |
8031 | ||
8032 | tag_ = tag; | |
8033 | } | |
8034 | ||
8035 | - (void) askForSettings { | |
8036 | NSString *parenthetical(UCLocalize("PARENTHETICAL")); | |
8037 | ||
8038 | CYActionSheet *role([[[CYActionSheet alloc] | |
8039 | initWithTitle:UCLocalize("WHO_ARE_YOU") | |
8040 | buttons:[NSArray arrayWithObjects: | |
8041 | [NSString stringWithFormat:parenthetical, UCLocalize("USER"), UCLocalize("USER_EX")], | |
8042 | [NSString stringWithFormat:parenthetical, UCLocalize("HACKER"), UCLocalize("HACKER_EX")], | |
8043 | [NSString stringWithFormat:parenthetical, UCLocalize("DEVELOPER"), UCLocalize("DEVELOPER_EX")], | |
8044 | nil] | |
8045 | defaultButtonIndex:-1 | |
8046 | ] autorelease]); | |
8047 | ||
8048 | [role setMessage:UCLocalize("ROLE_EX")]; | |
8049 | ||
8050 | int button([role yieldToPopupAlertAnimated:YES]); | |
8051 | ||
8052 | switch (button) { | |
8053 | case 1: Role_ = @"User"; break; | |
8054 | case 2: Role_ = @"Hacker"; break; | |
8055 | case 3: Role_ = @"Developer"; break; | |
8056 | ||
8057 | _nodefault | |
8058 | } | |
8059 | ||
8060 | Settings_ = [NSMutableDictionary dictionaryWithObjectsAndKeys: | |
8061 | Role_, @"Role", | |
8062 | nil]; | |
8063 | ||
8064 | [Metadata_ setObject:Settings_ forKey:@"Settings"]; | |
8065 | ||
8066 | Changed_ = true; | |
8067 | ||
8068 | [role dismiss]; | |
8069 | } | |
8070 | ||
8071 | - (void) setPackageView:(PackageView *)view { | |
8072 | WebThreadLock(); | |
8073 | [view setPackage:nil]; | |
8074 | #if RecyclePackageViews | |
8075 | if ([details_ count] < 3) | |
8076 | [details_ addObject:view]; | |
8077 | #endif | |
8078 | WebThreadUnlock(); | |
8079 | } | |
8080 | ||
8081 | - (PackageView *) _packageView { | |
8082 | return [[[PackageView alloc] initWithDatabase:database_] autorelease]; | |
8083 | } | |
8084 | ||
8085 | - (PackageView *) packageView { | |
8086 | #if RecyclePackageViews | |
8087 | PackageView *view; | |
8088 | size_t count([details_ count]); | |
8089 | ||
8090 | if (count == 0) { | |
8091 | view = [self _packageView]; | |
8092 | renew: | |
8093 | [details_ addObject:[self _packageView]]; | |
8094 | } else { | |
8095 | view = [[[details_ lastObject] retain] autorelease]; | |
8096 | [details_ removeLastObject]; | |
8097 | if (count == 1) | |
8098 | goto renew; | |
8099 | } | |
8100 | ||
8101 | return view; | |
8102 | #else | |
8103 | return [self _packageView]; | |
8104 | #endif | |
8105 | } | |
8106 | ||
8107 | - (void) cancelAndClear:(bool)clear { | |
8108 | @synchronized (self) { | |
8109 | if (clear) { | |
8110 | /* XXX: clear marks instead of reloading data */ | |
8111 | /*pkgCacheFile &cache([database_ cache]); | |
8112 | for (pkgCache::PkgIterator iterator = cache->PkgBegin(); !iterator.end(); ++iterator) { | |
8113 | if (!cache[iterator].Keep()) cache->MarkKeep(iterator, false, false); | |
8114 | } | |
8115 | ||
8116 | [self updateData]; | |
8117 | ||
8118 | Queuing_ = false; | |
8119 | [[[[tabbar_ viewControllers] objectAtIndex:[self indexOfTabWithTag:kManageTag] != -1 ? [self indexOfTabWithTag:kManageTag] : [self indexOfTabWithTag:kInstalledTag]] tabBarItem] setBadgeValue:nil]; | |
8120 | [queueDelegate_ queueStatusDidChange];*/ | |
8121 | [self reloadData]; | |
8122 | } else { | |
8123 | Queuing_ = true; | |
8124 | ||
8125 | [[[[tabbar_ viewControllers] objectAtIndex:[self indexOfTabWithTag:kManageTag] != -1 ? [self indexOfTabWithTag:kManageTag] : [self indexOfTabWithTag:kInstalledTag]] tabBarItem] setBadgeValue:UCLocalize("Q_D")]; | |
8126 | [[tabbar_ selectedViewController] reloadData]; | |
8127 | ||
8128 | [queueDelegate_ queueStatusDidChange]; | |
8129 | } | |
8130 | } | |
8131 | } | |
8132 | ||
8133 | - (void) alertView:(UIAlertView *)alert clickedButtonAtIndex:(NSInteger)button { | |
8134 | NSString *context([alert context]); | |
8135 | ||
8136 | if ([context isEqualToString:@"fixhalf"]) { | |
8137 | if (button == [alert firstOtherButtonIndex]) { | |
8138 | @synchronized (self) { | |
8139 | for (Package *broken in broken_) { | |
8140 | [broken remove]; | |
8141 | ||
8142 | NSString *id = [broken id]; | |
8143 | unlink([[NSString stringWithFormat:@"/var/lib/dpkg/info/%@.prerm", id] UTF8String]); | |
8144 | unlink([[NSString stringWithFormat:@"/var/lib/dpkg/info/%@.postrm", id] UTF8String]); | |
8145 | unlink([[NSString stringWithFormat:@"/var/lib/dpkg/info/%@.preinst", id] UTF8String]); | |
8146 | unlink([[NSString stringWithFormat:@"/var/lib/dpkg/info/%@.postinst", id] UTF8String]); | |
8147 | } | |
8148 | ||
8149 | [self resolve]; | |
8150 | [self perform]; | |
8151 | } | |
8152 | } else if (button == [alert cancelButtonIndex]) { | |
8153 | [broken_ removeAllObjects]; | |
8154 | [self _loaded]; | |
8155 | } | |
8156 | ||
8157 | [alert dismissWithClickedButtonIndex:-1 animated:YES]; | |
8158 | } else if ([context isEqualToString:@"upgrade"]) { | |
8159 | if (button == [alert firstOtherButtonIndex]) { | |
8160 | @synchronized (self) { | |
8161 | for (Package *essential in essential_) | |
8162 | [essential install]; | |
8163 | ||
8164 | [self resolve]; | |
8165 | [self perform]; | |
8166 | } | |
8167 | } else if (button == [alert firstOtherButtonIndex] + 1) { | |
8168 | [self distUpgrade]; | |
8169 | } else if (button == [alert cancelButtonIndex]) { | |
8170 | Ignored_ = YES; | |
8171 | } | |
8172 | ||
8173 | [alert dismissWithClickedButtonIndex:-1 animated:YES]; | |
8174 | } | |
8175 | } | |
8176 | ||
8177 | - (void) system:(NSString *)command { _pooled | |
8178 | system([command UTF8String]); | |
8179 | } | |
8180 | ||
8181 | - (void) applicationWillSuspend { | |
8182 | [database_ clean]; | |
8183 | [super applicationWillSuspend]; | |
8184 | } | |
8185 | ||
8186 | - (void) applicationSuspend:(__GSEvent *)event { | |
8187 | if (hud_ == nil)// && ![progress_ isRunning]) | |
8188 | [super applicationSuspend:event]; | |
8189 | } | |
8190 | ||
8191 | - (void) _animateSuspension:(BOOL)arg0 duration:(double)arg1 startTime:(double)arg2 scale:(float)arg3 { | |
8192 | if (hud_ == nil) | |
8193 | [super _animateSuspension:arg0 duration:arg1 startTime:arg2 scale:arg3]; | |
8194 | } | |
8195 | ||
8196 | - (void) _setSuspended:(BOOL)value { | |
8197 | if (hud_ == nil) | |
8198 | [super _setSuspended:value]; | |
8199 | } | |
8200 | ||
8201 | - (UIProgressHUD *) addProgressHUD { | |
8202 | UIProgressHUD *hud([[[UIProgressHUD alloc] initWithWindow:window_] autorelease]); | |
8203 | [hud setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
8204 | ||
8205 | [window_ setUserInteractionEnabled:NO]; | |
8206 | [hud show:YES]; | |
8207 | [window_ addSubview:hud]; | |
8208 | return hud; | |
8209 | } | |
8210 | ||
8211 | - (void) removeProgressHUD:(UIProgressHUD *)hud { | |
8212 | [hud show:NO]; | |
8213 | [hud removeFromSuperview]; | |
8214 | [window_ setUserInteractionEnabled:YES]; | |
8215 | } | |
8216 | ||
8217 | - (UIViewController *) pageForPackage:(NSString *)name { | |
8218 | if (Package *package = [database_ packageWithName:name]) { | |
8219 | PackageView *view([self packageView]); | |
8220 | [view setPackage:package]; | |
8221 | return view; | |
8222 | } else { | |
8223 | NSURL *url([NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"unknown" ofType:@"html"]]); | |
8224 | url = [NSURL URLWithString:[[url absoluteString] stringByAppendingString:[NSString stringWithFormat:@"?%@", name]]]; | |
8225 | return [self _pageForURL:url withClass:[CYBrowserController class]]; | |
8226 | } | |
8227 | } | |
8228 | ||
8229 | - (UIViewController *) pageForURL:(NSURL *)url hasTag:(int *)tag { | |
8230 | if (tag != NULL) | |
8231 | *tag = -1; | |
8232 | ||
8233 | NSString *href([url absoluteString]); | |
8234 | if ([href hasPrefix:@"apptapp://package/"]) | |
8235 | return [self pageForPackage:[href substringFromIndex:18]]; | |
8236 | ||
8237 | NSString *scheme([[url scheme] lowercaseString]); | |
8238 | if (![scheme isEqualToString:@"cydia"]) | |
8239 | return nil; | |
8240 | NSString *path([url absoluteString]); | |
8241 | if ([path length] < 8) | |
8242 | return nil; | |
8243 | path = [path substringFromIndex:8]; | |
8244 | if (![path hasPrefix:@"/"]) | |
8245 | path = [@"/" stringByAppendingString:path]; | |
8246 | ||
8247 | if ([path isEqualToString:@"/add-source"]) | |
8248 | return [[[AddSourceView alloc] initWithDatabase:database_] autorelease]; | |
8249 | else if ([path isEqualToString:@"/storage"]) | |
8250 | return [self _pageForURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"storage" ofType:@"html"]] withClass:[CYBrowserController class]]; | |
8251 | else if ([path isEqualToString:@"/sources"]) | |
8252 | return [[[SourceTable alloc] initWithDatabase:database_] autorelease]; | |
8253 | else if ([path isEqualToString:@"/packages"]) | |
8254 | return [[[InstalledView alloc] initWithDatabase:database_] autorelease]; | |
8255 | else if ([path hasPrefix:@"/url/"]) | |
8256 | return [self _pageForURL:[NSURL URLWithString:[path substringFromIndex:5]] withClass:[CYBrowserController class]]; | |
8257 | else if ([path hasPrefix:@"/launch/"]) | |
8258 | [self launchApplicationWithIdentifier:[path substringFromIndex:8] suspended:NO]; | |
8259 | else if ([path hasPrefix:@"/package-settings/"]) | |
8260 | return [[[SettingsView alloc] initWithDatabase:database_ package:[path substringFromIndex:18]] autorelease]; | |
8261 | else if ([path hasPrefix:@"/package-signature/"]) | |
8262 | return [[[SignatureView alloc] initWithDatabase:database_ package:[path substringFromIndex:19]] autorelease]; | |
8263 | else if ([path hasPrefix:@"/package/"]) | |
8264 | return [self pageForPackage:[path substringFromIndex:9]]; | |
8265 | else if ([path hasPrefix:@"/files/"]) { | |
8266 | NSString *name = [path substringFromIndex:7]; | |
8267 | ||
8268 | if (Package *package = [database_ packageWithName:name]) { | |
8269 | FileTable *files = [[[FileTable alloc] initWithDatabase:database_] autorelease]; | |
8270 | [files setPackage:package]; | |
8271 | return files; | |
8272 | } | |
8273 | } | |
8274 | ||
8275 | return nil; | |
8276 | } | |
8277 | ||
8278 | - (void) applicationOpenURL:(NSURL *)url { | |
8279 | [super applicationOpenURL:url]; | |
8280 | int tag; | |
8281 | if (UIViewController *page = [self pageForURL:url hasTag:&tag]) { | |
8282 | [self setPage:page]; | |
8283 | tag_ = tag; | |
8284 | [tabbar_ setSelectedViewController:(tag_ == -1 ? nil : [[tabbar_ viewControllers] objectAtIndex:tag_])]; | |
8285 | } | |
8286 | } | |
8287 | ||
8288 | - (void) applicationDidFinishLaunching:(id)unused { | |
8289 | [CYBrowserController _initialize]; | |
8290 | ||
8291 | [NSURLProtocol registerClass:[CydiaURLProtocol class]]; | |
8292 | ||
8293 | Font12_ = [[UIFont systemFontOfSize:12] retain]; | |
8294 | Font12Bold_ = [[UIFont boldSystemFontOfSize:12] retain]; | |
8295 | Font14_ = [[UIFont systemFontOfSize:14] retain]; | |
8296 | Font18Bold_ = [[UIFont boldSystemFontOfSize:18] retain]; | |
8297 | Font22Bold_ = [[UIFont boldSystemFontOfSize:22] retain]; | |
8298 | ||
8299 | tag_ = 0; | |
8300 | ||
8301 | essential_ = [[NSMutableArray alloc] initWithCapacity:4]; | |
8302 | broken_ = [[NSMutableArray alloc] initWithCapacity:4]; | |
8303 | ||
8304 | UIScreen *screen([UIScreen mainScreen]); | |
8305 | ||
8306 | window_ = [[UIWindow alloc] initWithFrame:[screen bounds]]; | |
8307 | [window_ orderFront:self]; | |
8308 | [window_ makeKey:self]; | |
8309 | [window_ setHidden:NO]; | |
8310 | ||
8311 | database_ = [Database sharedInstance]; | |
8312 | ||
8313 | if ( | |
8314 | readlink("/Applications", NULL, 0) == -1 && errno == EINVAL || | |
8315 | readlink("/Library/Ringtones", NULL, 0) == -1 && errno == EINVAL || | |
8316 | readlink("/Library/Wallpaper", NULL, 0) == -1 && errno == EINVAL || | |
8317 | //readlink("/usr/bin", NULL, 0) == -1 && errno == EINVAL || | |
8318 | readlink("/usr/include", NULL, 0) == -1 && errno == EINVAL || | |
8319 | readlink("/usr/lib/pam", NULL, 0) == -1 && errno == EINVAL || | |
8320 | readlink("/usr/libexec", NULL, 0) == -1 && errno == EINVAL || | |
8321 | readlink("/usr/share", NULL, 0) == -1 && errno == EINVAL || | |
8322 | //readlink("/var/lib", NULL, 0) == -1 && errno == EINVAL || | |
8323 | false | |
8324 | ) { | |
8325 | [self setIdleTimerDisabled:YES]; | |
8326 | ||
8327 | hud_ = [self addProgressHUD]; | |
8328 | [hud_ setText:@"Reorganizing:\n\nWill Automatically\nClose When Done"]; | |
8329 | [self setStatusBarShowsProgress:YES]; | |
8330 | ||
8331 | [self yieldToSelector:@selector(system:) withObject:@"/usr/libexec/cydia/free.sh"]; | |
8332 | ||
8333 | [self setStatusBarShowsProgress:NO]; | |
8334 | [self removeProgressHUD:hud_]; | |
8335 | hud_ = nil; | |
8336 | ||
8337 | if (ExecFork() == 0) { | |
8338 | execlp("launchctl", "launchctl", "stop", "com.apple.SpringBoard", NULL); | |
8339 | perror("launchctl stop"); | |
8340 | } | |
8341 | ||
8342 | return; | |
8343 | } | |
8344 | ||
8345 | if (Role_ == nil) | |
8346 | [self askForSettings]; | |
8347 | ||
8348 | _trace(); | |
8349 | ||
8350 | NSMutableArray *controllers = [NSMutableArray array]; | |
8351 | [controllers addObject:[[CYNavigationController alloc] initWithDatabase:database_]]; | |
8352 | [controllers addObject:[[CYNavigationController alloc] initWithDatabase:database_]]; | |
8353 | [controllers addObject:[[CYNavigationController alloc] initWithDatabase:database_]]; | |
8354 | if (IsWildcat_) [controllers addObject:[[CYNavigationController alloc] initWithDatabase:database_]]; | |
8355 | [controllers addObject:[[CYNavigationController alloc] initWithDatabase:database_]]; | |
8356 | [controllers addObject:[[CYNavigationController alloc] initWithDatabase:database_]]; | |
8357 | ||
8358 | NSMutableArray *items = [NSMutableArray arrayWithObjects: | |
8359 | [[[UITabBarItem alloc] initWithTitle:@"Cydia" image:[UIImage applicationImageNamed:@"home.png"] tag:kCydiaTag] autorelease], | |
8360 | [[[UITabBarItem alloc] initWithTitle:UCLocalize("SECTIONS") image:[UIImage applicationImageNamed:@"install.png"] tag:kSectionsTag] autorelease], | |
8361 | [[[UITabBarItem alloc] initWithTitle:UCLocalize("CHANGES") image:[UIImage applicationImageNamed:@"changes.png"] tag:kChangesTag] autorelease], | |
8362 | [[[UITabBarItem alloc] initWithTitle:UCLocalize("SEARCH") image:[UIImage applicationImageNamed:@"search.png"] tag:kSearchTag] autorelease], | |
8363 | nil | |
8364 | ]; | |
8365 | ||
8366 | if (IsWildcat_) { | |
8367 | [items insertObject:[[[UITabBarItem alloc] initWithTitle:UCLocalize("SOURCES") image:[UIImage applicationImageNamed:@"source.png"] tag:kSourcesTag] autorelease] atIndex:3]; | |
8368 | [items insertObject:[[[UITabBarItem alloc] initWithTitle:UCLocalize("INSTALLED") image:[UIImage applicationImageNamed:@"manage.png"] tag:kInstalledTag] autorelease] atIndex:3]; | |
8369 | } else { | |
8370 | [items insertObject:[[[UITabBarItem alloc] initWithTitle:UCLocalize("MANAGE") image:[UIImage applicationImageNamed:@"manage.png"] tag:kManageTag] autorelease] atIndex:3]; | |
8371 | } | |
8372 | ||
8373 | for (int i = 0; i < [items count]; i++) { | |
8374 | [[controllers objectAtIndex:i] setTabBarItem:[items objectAtIndex:i]]; | |
8375 | } | |
8376 | ||
8377 | tabbar_ = [[CYTabBarController alloc] initWithDatabase:database_]; | |
8378 | [tabbar_ setUpdateDelegate:self]; | |
8379 | [tabbar_ setViewControllers:controllers]; | |
8380 | [tabbar_ setDelegate:self]; | |
8381 | [tabbar_ setSelectedIndex:0]; | |
8382 | [window_ addSubview:[tabbar_ view]]; | |
8383 | ||
8384 | [UIKeyboard initImplementationNow]; | |
8385 | ||
8386 | [self reloadData]; | |
8387 | ||
8388 | #if RecyclePackageViews | |
8389 | details_ = [[NSMutableArray alloc] initWithCapacity:4]; | |
8390 | [details_ addObject:[self _packageView]]; | |
8391 | [details_ addObject:[self _packageView]]; | |
8392 | #endif | |
8393 | ||
8394 | PrintTimes(); | |
8395 | ||
8396 | _setHomePage(self); | |
8397 | } | |
8398 | ||
8399 | - (void) showActionSheet:(UIActionSheet *)sheet fromItem:(UIBarButtonItem *)item { | |
8400 | if (item != nil && IsWildcat_) { | |
8401 | [sheet showFromBarButtonItem:item animated:YES]; | |
8402 | } else { | |
8403 | [sheet showInView:window_]; | |
8404 | } | |
8405 | } | |
8406 | ||
8407 | @end | |
8408 | ||
8409 | /*IMP alloc_; | |
8410 | id Alloc_(id self, SEL selector) { | |
8411 | id object = alloc_(self, selector); | |
8412 | lprintf("[%s]A-%p\n", self->isa->name, object); | |
8413 | return object; | |
8414 | }*/ | |
8415 | ||
8416 | /*IMP dealloc_; | |
8417 | id Dealloc_(id self, SEL selector) { | |
8418 | id object = dealloc_(self, selector); | |
8419 | lprintf("[%s]D-%p\n", self->isa->name, object); | |
8420 | return object; | |
8421 | }*/ | |
8422 | ||
8423 | Class $WebDefaultUIKitDelegate; | |
8424 | ||
8425 | MSHook(void, UIWebDocumentView$_setUIKitDelegate$, UIWebDocumentView *self, SEL _cmd, id delegate) { | |
8426 | if (delegate == nil && $WebDefaultUIKitDelegate != nil) | |
8427 | delegate = [$WebDefaultUIKitDelegate sharedUIKitDelegate]; | |
8428 | return _UIWebDocumentView$_setUIKitDelegate$(self, _cmd, delegate); | |
8429 | } | |
8430 | ||
8431 | int main(int argc, char *argv[]) { _pooled | |
8432 | _trace(); | |
8433 | ||
8434 | if (Class $UIDevice = objc_getClass("UIDevice")) { | |
8435 | UIDevice *device([$UIDevice currentDevice]); | |
8436 | IsWildcat_ = [device respondsToSelector:@selector(isWildcat)] && [device isWildcat]; | |
8437 | } else | |
8438 | IsWildcat_ = false; | |
8439 | ||
8440 | PackageName = reinterpret_cast<CYString &(*)(Package *, SEL)>(method_getImplementation(class_getInstanceMethod([Package class], @selector(cyname)))); | |
8441 | ||
8442 | /* Library Hacks {{{ */ | |
8443 | class_addMethod(objc_getClass("WebScriptObject"), @selector(countByEnumeratingWithState:objects:count:), (IMP) &WebScriptObject$countByEnumeratingWithState$objects$count$, "I20@0:4^{NSFastEnumerationState}8^@12I16"); | |
8444 | class_addMethod(objc_getClass("DOMNodeList"), @selector(countByEnumeratingWithState:objects:count:), (IMP) &DOMNodeList$countByEnumeratingWithState$objects$count$, "I20@0:4^{NSFastEnumerationState}8^@12I16"); | |
8445 | ||
8446 | $WebDefaultUIKitDelegate = objc_getClass("WebDefaultUIKitDelegate"); | |
8447 | Method UIWebDocumentView$_setUIKitDelegate$(class_getInstanceMethod([WebView class], @selector(_setUIKitDelegate:))); | |
8448 | if (UIWebDocumentView$_setUIKitDelegate$ != NULL) { | |
8449 | _UIWebDocumentView$_setUIKitDelegate$ = reinterpret_cast<void (*)(UIWebDocumentView *, SEL, id)>(method_getImplementation(UIWebDocumentView$_setUIKitDelegate$)); | |
8450 | method_setImplementation(UIWebDocumentView$_setUIKitDelegate$, reinterpret_cast<IMP>(&$UIWebDocumentView$_setUIKitDelegate$)); | |
8451 | } | |
8452 | /* }}} */ | |
8453 | /* Set Locale {{{ */ | |
8454 | Locale_ = CFLocaleCopyCurrent(); | |
8455 | Languages_ = [NSLocale preferredLanguages]; | |
8456 | //CFStringRef locale(CFLocaleGetIdentifier(Locale_)); | |
8457 | //NSLog(@"%@", [Languages_ description]); | |
8458 | ||
8459 | const char *lang; | |
8460 | if (Languages_ == nil || [Languages_ count] == 0) | |
8461 | // XXX: consider just setting to C and then falling through? | |
8462 | lang = NULL; | |
8463 | else { | |
8464 | lang = [[Languages_ objectAtIndex:0] UTF8String]; | |
8465 | setenv("LANG", lang, true); | |
8466 | } | |
8467 | ||
8468 | //std::setlocale(LC_ALL, lang); | |
8469 | NSLog(@"Setting Language: %s", lang); | |
8470 | /* }}} */ | |
8471 | ||
8472 | apr_app_initialize(&argc, const_cast<const char * const **>(&argv), NULL); | |
8473 | ||
8474 | /* Parse Arguments {{{ */ | |
8475 | bool substrate(false); | |
8476 | ||
8477 | if (argc != 0) { | |
8478 | char **args(argv); | |
8479 | int arge(1); | |
8480 | ||
8481 | for (int argi(1); argi != argc; ++argi) | |
8482 | if (strcmp(argv[argi], "--") == 0) { | |
8483 | arge = argi; | |
8484 | argv[argi] = argv[0]; | |
8485 | argv += argi; | |
8486 | argc -= argi; | |
8487 | break; | |
8488 | } | |
8489 | ||
8490 | for (int argi(1); argi != arge; ++argi) | |
8491 | if (strcmp(args[argi], "--substrate") == 0) | |
8492 | substrate = true; | |
8493 | else | |
8494 | fprintf(stderr, "unknown argument: %s\n", args[argi]); | |
8495 | } | |
8496 | /* }}} */ | |
8497 | ||
8498 | App_ = [[NSBundle mainBundle] bundlePath]; | |
8499 | Home_ = NSHomeDirectory(); | |
8500 | Advanced_ = YES; | |
8501 | ||
8502 | setuid(0); | |
8503 | setgid(0); | |
8504 | ||
8505 | /*Method alloc = class_getClassMethod([NSObject class], @selector(alloc)); | |
8506 | alloc_ = alloc->method_imp; | |
8507 | alloc->method_imp = (IMP) &Alloc_;*/ | |
8508 | ||
8509 | /*Method dealloc = class_getClassMethod([NSObject class], @selector(dealloc)); | |
8510 | dealloc_ = dealloc->method_imp; | |
8511 | dealloc->method_imp = (IMP) &Dealloc_;*/ | |
8512 | ||
8513 | /* System Information {{{ */ | |
8514 | size_t size; | |
8515 | ||
8516 | int maxproc; | |
8517 | size = sizeof(maxproc); | |
8518 | if (sysctlbyname("kern.maxproc", &maxproc, &size, NULL, 0) == -1) | |
8519 | perror("sysctlbyname(\"kern.maxproc\", ?)"); | |
8520 | else if (maxproc < 64) { | |
8521 | maxproc = 64; | |
8522 | if (sysctlbyname("kern.maxproc", NULL, NULL, &maxproc, sizeof(maxproc)) == -1) | |
8523 | perror("sysctlbyname(\"kern.maxproc\", #)"); | |
8524 | } | |
8525 | ||
8526 | sysctlbyname("kern.osversion", NULL, &size, NULL, 0); | |
8527 | char *osversion = new char[size]; | |
8528 | if (sysctlbyname("kern.osversion", osversion, &size, NULL, 0) == -1) | |
8529 | perror("sysctlbyname(\"kern.osversion\", ?)"); | |
8530 | else | |
8531 | System_ = [NSString stringWithUTF8String:osversion]; | |
8532 | ||
8533 | sysctlbyname("hw.machine", NULL, &size, NULL, 0); | |
8534 | char *machine = new char[size]; | |
8535 | if (sysctlbyname("hw.machine", machine, &size, NULL, 0) == -1) | |
8536 | perror("sysctlbyname(\"hw.machine\", ?)"); | |
8537 | else | |
8538 | Machine_ = machine; | |
8539 | ||
8540 | if (CFMutableDictionaryRef dict = IOServiceMatching("IOPlatformExpertDevice")) { | |
8541 | if (io_service_t service = IOServiceGetMatchingService(kIOMasterPortDefault, dict)) { | |
8542 | if (CFTypeRef serial = IORegistryEntryCreateCFProperty(service, CFSTR(kIOPlatformSerialNumberKey), kCFAllocatorDefault, 0)) { | |
8543 | SerialNumber_ = [NSString stringWithString:(NSString *)serial]; | |
8544 | CFRelease(serial); | |
8545 | } | |
8546 | ||
8547 | if (CFTypeRef ecid = IORegistryEntrySearchCFProperty(service, kIODeviceTreePlane, CFSTR("unique-chip-id"), kCFAllocatorDefault, kIORegistryIterateRecursively)) { | |
8548 | NSData *data((NSData *) ecid); | |
8549 | size_t length([data length]); | |
8550 | uint8_t bytes[length]; | |
8551 | [data getBytes:bytes]; | |
8552 | char string[length * 2 + 1]; | |
8553 | for (size_t i(0); i != length; ++i) | |
8554 | sprintf(string + i * 2, "%.2X", bytes[length - i - 1]); | |
8555 | ChipID_ = [NSString stringWithUTF8String:string]; | |
8556 | CFRelease(ecid); | |
8557 | } | |
8558 | ||
8559 | IOObjectRelease(service); | |
8560 | } | |
8561 | } | |
8562 | ||
8563 | UniqueID_ = [[UIDevice currentDevice] uniqueIdentifier]; | |
8564 | ||
8565 | if (NSDictionary *system = [NSDictionary dictionaryWithContentsOfFile:@"/System/Library/CoreServices/SystemVersion.plist"]) | |
8566 | Build_ = [system objectForKey:@"ProductBuildVersion"]; | |
8567 | if (NSDictionary *info = [NSDictionary dictionaryWithContentsOfFile:@"/Applications/MobileSafari.app/Info.plist"]) { | |
8568 | Product_ = [info objectForKey:@"SafariProductVersion"]; | |
8569 | Safari_ = [info objectForKey:@"CFBundleVersion"]; | |
8570 | } | |
8571 | /* }}} */ | |
8572 | /* Load Database {{{ */ | |
8573 | _trace(); | |
8574 | Metadata_ = [[[NSMutableDictionary alloc] initWithContentsOfFile:@"/var/lib/cydia/metadata.plist"] autorelease]; | |
8575 | _trace(); | |
8576 | SectionMap_ = [[[NSDictionary alloc] initWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"Sections" ofType:@"plist"]] autorelease]; | |
8577 | _trace(); | |
8578 | ||
8579 | if (Metadata_ == NULL) | |
8580 | Metadata_ = [NSMutableDictionary dictionaryWithCapacity:2]; | |
8581 | else { | |
8582 | Settings_ = [Metadata_ objectForKey:@"Settings"]; | |
8583 | ||
8584 | Packages_ = [Metadata_ objectForKey:@"Packages"]; | |
8585 | Sections_ = [Metadata_ objectForKey:@"Sections"]; | |
8586 | Sources_ = [Metadata_ objectForKey:@"Sources"]; | |
8587 | ||
8588 | Token_ = [Metadata_ objectForKey:@"Token"]; | |
8589 | } | |
8590 | ||
8591 | if (Settings_ != nil) | |
8592 | Role_ = [Settings_ objectForKey:@"Role"]; | |
8593 | ||
8594 | if (Packages_ == nil) { | |
8595 | Packages_ = [[[NSMutableDictionary alloc] initWithCapacity:128] autorelease]; | |
8596 | [Metadata_ setObject:Packages_ forKey:@"Packages"]; | |
8597 | } | |
8598 | ||
8599 | if (Sections_ == nil) { | |
8600 | Sections_ = [[[NSMutableDictionary alloc] initWithCapacity:32] autorelease]; | |
8601 | [Metadata_ setObject:Sections_ forKey:@"Sections"]; | |
8602 | } | |
8603 | ||
8604 | if (Sources_ == nil) { | |
8605 | Sources_ = [[[NSMutableDictionary alloc] initWithCapacity:0] autorelease]; | |
8606 | [Metadata_ setObject:Sources_ forKey:@"Sources"]; | |
8607 | } | |
8608 | /* }}} */ | |
8609 | ||
8610 | #if RecycleWebViews | |
8611 | Documents_ = [[[NSMutableArray alloc] initWithCapacity:4] autorelease]; | |
8612 | #endif | |
8613 | ||
8614 | Finishes_ = [NSArray arrayWithObjects:@"return", @"reopen", @"restart", @"reload", @"reboot", nil]; | |
8615 | ||
8616 | if (substrate && access("/Library/MobileSubstrate/DynamicLibraries/SimulatedKeyEvents.dylib", F_OK) == 0) | |
8617 | dlopen("/Library/MobileSubstrate/DynamicLibraries/SimulatedKeyEvents.dylib", RTLD_LAZY | RTLD_GLOBAL); | |
8618 | if (substrate && access("/Applications/WinterBoard.app/WinterBoard.dylib", F_OK) == 0) | |
8619 | dlopen("/Applications/WinterBoard.app/WinterBoard.dylib", RTLD_LAZY | RTLD_GLOBAL); | |
8620 | /*if (substrate && access("/Library/MobileSubstrate/MobileSubstrate.dylib", F_OK) == 0) | |
8621 | dlopen("/Library/MobileSubstrate/MobileSubstrate.dylib", RTLD_LAZY | RTLD_GLOBAL);*/ | |
8622 | ||
8623 | int version([[NSString stringWithContentsOfFile:@"/var/lib/cydia/firmware.ver"] intValue]); | |
8624 | ||
8625 | if (access("/tmp/.cydia.fw", F_OK) == 0) { | |
8626 | unlink("/tmp/.cydia.fw"); | |
8627 | goto firmware; | |
8628 | } else if (access("/User", F_OK) != 0 || version < 2) { | |
8629 | firmware: | |
8630 | _trace(); | |
8631 | system("/usr/libexec/cydia/firmware.sh"); | |
8632 | _trace(); | |
8633 | } | |
8634 | ||
8635 | _assert([[NSFileManager defaultManager] | |
8636 | createDirectoryAtPath:@"/var/cache/apt/archives/partial" | |
8637 | withIntermediateDirectories:YES | |
8638 | attributes:nil | |
8639 | error:NULL | |
8640 | ]); | |
8641 | ||
8642 | if (access("/tmp/cydia.chk", F_OK) == 0) { | |
8643 | if (unlink("/var/cache/apt/pkgcache.bin") == -1) | |
8644 | _assert(errno == ENOENT); | |
8645 | if (unlink("/var/cache/apt/srcpkgcache.bin") == -1) | |
8646 | _assert(errno == ENOENT); | |
8647 | } | |
8648 | ||
8649 | /* APT Initialization {{{ */ | |
8650 | _assert(pkgInitConfig(*_config)); | |
8651 | _assert(pkgInitSystem(*_config, _system)); | |
8652 | ||
8653 | if (lang != NULL) | |
8654 | _config->Set("APT::Acquire::Translation", lang); | |
8655 | _config->Set("Acquire::http::Timeout", 15); | |
8656 | _config->Set("Acquire::http::MaxParallel", 3); | |
8657 | /* }}} */ | |
8658 | /* Color Choices {{{ */ | |
8659 | space_ = CGColorSpaceCreateDeviceRGB(); | |
8660 | ||
8661 | Blue_.Set(space_, 0.2, 0.2, 1.0, 1.0); | |
8662 | Blueish_.Set(space_, 0x19/255.f, 0x32/255.f, 0x50/255.f, 1.0); | |
8663 | Black_.Set(space_, 0.0, 0.0, 0.0, 1.0); | |
8664 | Off_.Set(space_, 0.9, 0.9, 0.9, 1.0); | |
8665 | White_.Set(space_, 1.0, 1.0, 1.0, 1.0); | |
8666 | Gray_.Set(space_, 0.4, 0.4, 0.4, 1.0); | |
8667 | Green_.Set(space_, 0.0, 0.5, 0.0, 1.0); | |
8668 | Purple_.Set(space_, 0.0, 0.0, 0.7, 1.0); | |
8669 | Purplish_.Set(space_, 0.4, 0.4, 0.8, 1.0); | |
8670 | ||
8671 | InstallingColor_ = [UIColor colorWithRed:0.88f green:1.00f blue:0.88f alpha:1.00f]; | |
8672 | RemovingColor_ = [UIColor colorWithRed:1.00f green:0.88f blue:0.88f alpha:1.00f]; | |
8673 | /* }}}*/ | |
8674 | /* UIKit Configuration {{{ */ | |
8675 | void (*$GSFontSetUseLegacyFontMetrics)(BOOL)(reinterpret_cast<void (*)(BOOL)>(dlsym(RTLD_DEFAULT, "GSFontSetUseLegacyFontMetrics"))); | |
8676 | if ($GSFontSetUseLegacyFontMetrics != NULL) | |
8677 | $GSFontSetUseLegacyFontMetrics(YES); | |
8678 | ||
8679 | // XXX: I have a feeling this was important | |
8680 | //UIKeyboardDisableAutomaticAppearance(); | |
8681 | /* }}} */ | |
8682 | ||
8683 | Colon_ = UCLocalize("COLON_DELIMITED"); | |
8684 | Error_ = UCLocalize("ERROR"); | |
8685 | Warning_ = UCLocalize("WARNING"); | |
8686 | ||
8687 | _trace(); | |
8688 | int value = UIApplicationMain(argc, argv, @"Cydia", @"Cydia"); | |
8689 | ||
8690 | CGColorSpaceRelease(space_); | |
8691 | CFRelease(Locale_); | |
8692 | ||
8693 | return value; | |
8694 | } |