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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 | ||
125 | /* Profiler {{{ */ | |
126 | struct timeval _ltv; | |
127 | bool _itv; | |
128 | ||
129 | #define _timestamp ({ \ | |
130 | struct timeval tv; \ | |
131 | gettimeofday(&tv, NULL); \ | |
132 | tv.tv_sec * 1000000 + tv.tv_usec; \ | |
133 | }) | |
134 | ||
135 | typedef std::vector<class ProfileTime *> TimeList; | |
136 | TimeList times_; | |
137 | ||
138 | class ProfileTime { | |
139 | private: | |
140 | const char *name_; | |
141 | uint64_t total_; | |
142 | uint64_t count_; | |
143 | ||
144 | public: | |
145 | ProfileTime(const char *name) : | |
146 | name_(name), | |
147 | total_(0) | |
148 | { | |
149 | times_.push_back(this); | |
150 | } | |
151 | ||
152 | void AddTime(uint64_t time) { | |
153 | total_ += time; | |
154 | ++count_; | |
155 | } | |
156 | ||
157 | void Print() { | |
158 | if (total_ != 0) | |
159 | std::cerr << std::setw(5) << count_ << ", " << std::setw(7) << total_ << " : " << name_ << std::endl; | |
160 | total_ = 0; | |
161 | count_ = 0; | |
162 | } | |
163 | }; | |
164 | ||
165 | class ProfileTimer { | |
166 | private: | |
167 | ProfileTime &time_; | |
168 | uint64_t start_; | |
169 | ||
170 | public: | |
171 | ProfileTimer(ProfileTime &time) : | |
172 | time_(time), | |
173 | start_(_timestamp) | |
174 | { | |
175 | } | |
176 | ||
177 | ~ProfileTimer() { | |
178 | time_.AddTime(_timestamp - start_); | |
179 | } | |
180 | }; | |
181 | ||
182 | void PrintTimes() { | |
183 | for (TimeList::const_iterator i(times_.begin()); i != times_.end(); ++i) | |
184 | (*i)->Print(); | |
185 | std::cerr << "========" << std::endl; | |
186 | } | |
187 | ||
188 | #define _profile(name) { \ | |
189 | static ProfileTime name(#name); \ | |
190 | ProfileTimer _ ## name(name); | |
191 | ||
192 | #define _end } | |
193 | /* }}} */ | |
194 | ||
195 | #define _pooled _H<NSAutoreleasePool> _pool([[NSAutoreleasePool alloc] init], true); | |
196 | ||
197 | static const NSUInteger UIViewAutoresizingFlexibleBoth(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight); | |
198 | ||
199 | void NSLogPoint(const char *fix, const CGPoint &point) { | |
200 | NSLog(@"%s(%g,%g)", fix, point.x, point.y); | |
201 | } | |
202 | ||
203 | void NSLogRect(const char *fix, const CGRect &rect) { | |
204 | NSLog(@"%s(%g,%g)+(%g,%g)", fix, rect.origin.x, rect.origin.y, rect.size.width, rect.size.height); | |
205 | } | |
206 | ||
207 | static _finline NSString *CydiaURL(NSString *path) { | |
208 | char page[25]; | |
209 | page[0] = 'h'; page[1] = 't'; page[2] = 't'; page[3] = 'p'; page[4] = ':'; | |
210 | page[5] = '/'; page[6] = '/'; page[7] = 'c'; page[8] = 'y'; page[9] = 'd'; | |
211 | page[10] = 'i'; page[11] = 'a'; page[12] = '.'; page[13] = 's'; page[14] = 'a'; | |
212 | page[15] = 'u'; page[16] = 'r'; page[17] = 'i'; page[18] = 'k'; page[19] = '.'; | |
213 | page[20] = 'c'; page[21] = 'o'; page[22] = 'm'; page[23] = '/'; page[24] = '\0'; | |
214 | return [[NSString stringWithUTF8String:page] stringByAppendingString:path]; | |
215 | } | |
216 | ||
217 | /* [NSObject yieldToSelector:(withObject:)] {{{*/ | |
218 | @interface NSObject (Cydia) | |
219 | - (id) yieldToSelector:(SEL)selector withObject:(id)object; | |
220 | - (id) yieldToSelector:(SEL)selector; | |
221 | @end | |
222 | ||
223 | @implementation NSObject (Cydia) | |
224 | ||
225 | - (void) doNothing { | |
226 | } | |
227 | ||
228 | - (void) _yieldToContext:(NSMutableArray *)context { _pooled | |
229 | SEL selector(reinterpret_cast<SEL>([[context objectAtIndex:0] pointerValue])); | |
230 | id object([[context objectAtIndex:1] nonretainedObjectValue]); | |
231 | volatile bool &stopped(*reinterpret_cast<bool *>([[context objectAtIndex:2] pointerValue])); | |
232 | ||
233 | /* XXX: deal with exceptions */ | |
234 | id value([self performSelector:selector withObject:object]); | |
235 | ||
236 | NSMethodSignature *signature([self methodSignatureForSelector:selector]); | |
237 | [context removeAllObjects]; | |
238 | if ([signature methodReturnLength] != 0 && value != nil) | |
239 | [context addObject:value]; | |
240 | ||
241 | stopped = true; | |
242 | ||
243 | [self | |
244 | performSelectorOnMainThread:@selector(doNothing) | |
245 | withObject:nil | |
246 | waitUntilDone:NO | |
247 | ]; | |
248 | } | |
249 | ||
250 | - (id) yieldToSelector:(SEL)selector withObject:(id)object { | |
251 | /*return [self performSelector:selector withObject:object];*/ | |
252 | ||
253 | volatile bool stopped(false); | |
254 | ||
255 | NSMutableArray *context([NSMutableArray arrayWithObjects: | |
256 | [NSValue valueWithPointer:selector], | |
257 | [NSValue valueWithNonretainedObject:object], | |
258 | [NSValue valueWithPointer:const_cast<bool *>(&stopped)], | |
259 | nil]); | |
260 | ||
261 | NSThread *thread([[[NSThread alloc] | |
262 | initWithTarget:self | |
263 | selector:@selector(_yieldToContext:) | |
264 | object:context | |
265 | ] autorelease]); | |
266 | ||
267 | [thread start]; | |
268 | ||
269 | NSRunLoop *loop([NSRunLoop currentRunLoop]); | |
270 | NSDate *future([NSDate distantFuture]); | |
271 | ||
272 | while (!stopped && [loop runMode:NSDefaultRunLoopMode beforeDate:future]); | |
273 | ||
274 | return [context count] == 0 ? nil : [context objectAtIndex:0]; | |
275 | } | |
276 | ||
277 | - (id) yieldToSelector:(SEL)selector { | |
278 | return [self yieldToSelector:selector withObject:nil]; | |
279 | } | |
280 | ||
281 | @end | |
282 | /* }}} */ | |
283 | ||
284 | @interface CYActionSheet : UIActionSheet { | |
285 | unsigned button_; | |
286 | } | |
287 | ||
288 | - (int) yieldToPopupAlertAnimated:(BOOL)animated; | |
289 | @end | |
290 | ||
291 | @implementation CYActionSheet | |
292 | ||
293 | - (id) initWithTitle:(NSString *)title buttons:(NSArray *)buttons defaultButtonIndex:(int)index { | |
294 | if ((self = [super initWithTitle:title buttons:buttons defaultButtonIndex:index delegate:self context:nil]) != nil) { | |
295 | } return self; | |
296 | } | |
297 | ||
298 | - (void) alertSheet:(UIActionSheet *)sheet buttonClicked:(int)button { | |
299 | button_ = button; | |
300 | } | |
301 | ||
302 | - (int) yieldToPopupAlertAnimated:(BOOL)animated { | |
303 | button_ = 0; | |
304 | [self popupAlertAnimated:animated]; | |
305 | NSRunLoop *loop([NSRunLoop currentRunLoop]); | |
306 | NSDate *future([NSDate distantFuture]); | |
307 | while (button_ == 0 && [loop runMode:NSDefaultRunLoopMode beforeDate:future]); | |
308 | return button_; | |
309 | } | |
310 | ||
311 | @end | |
312 | ||
313 | /* NSForcedOrderingSearch doesn't work on the iPhone */ | |
314 | static const NSStringCompareOptions MatchCompareOptions_ = NSLiteralSearch | NSCaseInsensitiveSearch; | |
315 | static const NSStringCompareOptions LaxCompareOptions_ = NSNumericSearch | NSDiacriticInsensitiveSearch | NSWidthInsensitiveSearch | NSCaseInsensitiveSearch; | |
316 | static const CFStringCompareFlags LaxCompareFlags_ = kCFCompareCaseInsensitive | kCFCompareNonliteral | kCFCompareLocalized | kCFCompareNumerically | kCFCompareWidthInsensitive | kCFCompareForcedOrdering; | |
317 | ||
318 | /* Information Dictionaries {{{ */ | |
319 | @interface NSMutableArray (Cydia) | |
320 | - (void) addInfoDictionary:(NSDictionary *)info; | |
321 | @end | |
322 | ||
323 | @implementation NSMutableArray (Cydia) | |
324 | ||
325 | - (void) addInfoDictionary:(NSDictionary *)info { | |
326 | [self addObject:info]; | |
327 | } | |
328 | ||
329 | @end | |
330 | ||
331 | @interface NSMutableDictionary (Cydia) | |
332 | - (void) addInfoDictionary:(NSDictionary *)info; | |
333 | @end | |
334 | ||
335 | @implementation NSMutableDictionary (Cydia) | |
336 | ||
337 | - (void) addInfoDictionary:(NSDictionary *)info { | |
338 | [self setObject:info forKey:[info objectForKey:@"CFBundleIdentifier"]]; | |
339 | } | |
340 | ||
341 | @end | |
342 | /* }}} */ | |
343 | /* Pop Transitions {{{ */ | |
344 | @interface PopTransitionView : UITransitionView { | |
345 | } | |
346 | ||
347 | @end | |
348 | ||
349 | @implementation PopTransitionView | |
350 | ||
351 | - (void) transitionViewDidComplete:(UITransitionView *)view fromView:(UIView *)from toView:(UIView *)to { | |
352 | if (from != nil && to == nil) | |
353 | [self removeFromSuperview]; | |
354 | } | |
355 | ||
356 | @end | |
357 | ||
358 | @implementation UIView (PopUpView) | |
359 | ||
360 | - (void) popFromSuperviewAnimated:(BOOL)animated { | |
361 | [[self superview] transition:(animated ? UITransitionPushFromTop : UITransitionNone) toView:nil]; | |
362 | } | |
363 | ||
364 | - (void) popSubview:(UIView *)view { | |
365 | UITransitionView *transition([[[PopTransitionView alloc] initWithFrame:[self bounds]] autorelease]); | |
366 | [transition setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight)]; | |
367 | [self addSubview:transition]; | |
368 | ||
369 | [transition setDelegate:transition]; | |
370 | ||
371 | UIView *blank([[[UIView alloc] initWithFrame:[transition bounds]] autorelease]); | |
372 | [blank setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight)]; | |
373 | ||
374 | [transition transition:UITransitionNone toView:blank]; | |
375 | [transition transition:UITransitionPushFromBottom toView:view]; | |
376 | } | |
377 | ||
378 | @end | |
379 | /* }}} */ | |
380 | ||
381 | #define lprintf(args...) fprintf(stderr, args) | |
382 | ||
383 | #define ForRelease 0 | |
384 | #define TraceLogging (1 && !ForRelease) | |
385 | #define HistogramInsertionSort (0 && !ForRelease) | |
386 | #define ProfileTimes (0 && !ForRelease) | |
387 | #define ForSaurik (0 && !ForRelease) | |
388 | #define LogBrowser (0 && !ForRelease) | |
389 | #define TrackResize (0 && !ForRelease) | |
390 | #define ManualRefresh (0 && !ForRelease) | |
391 | #define ShowInternals (0 && !ForRelease) | |
392 | #define IgnoreInstall (0 && !ForRelease) | |
393 | #define RecycleWebViews 0 | |
394 | #define RecyclePackageViews (1 && ForRelease) | |
395 | #define AlwaysReload (1 && !ForRelease) | |
396 | ||
397 | #if !TraceLogging | |
398 | #undef _trace | |
399 | #define _trace(args...) | |
400 | #endif | |
401 | ||
402 | #if !ProfileTimes | |
403 | #undef _profile | |
404 | #define _profile(name) { | |
405 | #undef _end | |
406 | #define _end } | |
407 | #define PrintTimes() do {} while (false) | |
408 | #endif | |
409 | ||
410 | /* Radix Sort {{{ */ | |
411 | typedef uint32_t (*SKRadixFunction)(id, void *); | |
412 | ||
413 | @interface NSMutableArray (Radix) | |
414 | - (void) radixSortUsingSelector:(SEL)selector withObject:(id)object; | |
415 | - (void) radixSortUsingFunction:(SKRadixFunction)function withContext:(void *)argument; | |
416 | @end | |
417 | ||
418 | struct RadixItem_ { | |
419 | size_t index; | |
420 | uint32_t key; | |
421 | }; | |
422 | ||
423 | static void RadixSort_(NSMutableArray *self, size_t count, struct RadixItem_ *swap) { | |
424 | struct RadixItem_ *lhs(swap), *rhs(swap + count); | |
425 | ||
426 | static const size_t width = 32; | |
427 | static const size_t bits = 11; | |
428 | static const size_t slots = 1 << bits; | |
429 | static const size_t passes = (width + (bits - 1)) / bits; | |
430 | ||
431 | size_t *hist(new size_t[slots]); | |
432 | ||
433 | for (size_t pass(0); pass != passes; ++pass) { | |
434 | memset(hist, 0, sizeof(size_t) * slots); | |
435 | ||
436 | for (size_t i(0); i != count; ++i) { | |
437 | uint32_t key(lhs[i].key); | |
438 | key >>= pass * bits; | |
439 | key &= _not(uint32_t) >> width - bits; | |
440 | ++hist[key]; | |
441 | } | |
442 | ||
443 | size_t offset(0); | |
444 | for (size_t i(0); i != slots; ++i) { | |
445 | size_t local(offset); | |
446 | offset += hist[i]; | |
447 | hist[i] = local; | |
448 | } | |
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 | rhs[hist[key]++] = lhs[i]; | |
455 | } | |
456 | ||
457 | RadixItem_ *tmp(lhs); | |
458 | lhs = rhs; | |
459 | rhs = tmp; | |
460 | } | |
461 | ||
462 | delete [] hist; | |
463 | ||
464 | NSMutableArray *values([NSMutableArray arrayWithCapacity:count]); | |
465 | for (size_t i(0); i != count; ++i) | |
466 | [values addObject:[self objectAtIndex:lhs[i].index]]; | |
467 | [self setArray:values]; | |
468 | ||
469 | delete [] swap; | |
470 | } | |
471 | ||
472 | @implementation NSMutableArray (Radix) | |
473 | ||
474 | - (void) radixSortUsingSelector:(SEL)selector withObject:(id)object { | |
475 | size_t count([self count]); | |
476 | if (count == 0) | |
477 | return; | |
478 | ||
479 | #if 0 | |
480 | NSInvocation *invocation([NSInvocation invocationWithMethodSignature:[NSMethodSignature signatureWithObjCTypes:"L12@0:4@8"]]); | |
481 | [invocation setSelector:selector]; | |
482 | [invocation setArgument:&object atIndex:2]; | |
483 | #else | |
484 | /* XXX: this is an unsafe optimization of doomy hell */ | |
485 | Method method(class_getInstanceMethod([[self objectAtIndex:0] class], selector)); | |
486 | _assert(method != NULL); | |
487 | uint32_t (*imp)(id, SEL, id) = reinterpret_cast<uint32_t (*)(id, SEL, id)>(method_getImplementation(method)); | |
488 | _assert(imp != NULL); | |
489 | #endif | |
490 | ||
491 | struct RadixItem_ *swap(new RadixItem_[count * 2]); | |
492 | ||
493 | for (size_t i(0); i != count; ++i) { | |
494 | RadixItem_ &item(swap[i]); | |
495 | item.index = i; | |
496 | ||
497 | id object([self objectAtIndex:i]); | |
498 | ||
499 | #if 0 | |
500 | [invocation setTarget:object]; | |
501 | [invocation invoke]; | |
502 | [invocation getReturnValue:&item.key]; | |
503 | #else | |
504 | item.key = imp(object, selector, object); | |
505 | #endif | |
506 | } | |
507 | ||
508 | RadixSort_(self, count, swap); | |
509 | } | |
510 | ||
511 | - (void) radixSortUsingFunction:(SKRadixFunction)function withContext:(void *)argument { | |
512 | size_t count([self count]); | |
513 | struct RadixItem_ *swap(new RadixItem_[count * 2]); | |
514 | ||
515 | for (size_t i(0); i != count; ++i) { | |
516 | RadixItem_ &item(swap[i]); | |
517 | item.index = i; | |
518 | ||
519 | id object([self objectAtIndex:i]); | |
520 | item.key = function(object, argument); | |
521 | } | |
522 | ||
523 | RadixSort_(self, count, swap); | |
524 | } | |
525 | ||
526 | @end | |
527 | /* }}} */ | |
528 | /* Insertion Sort {{{ */ | |
529 | ||
530 | CFIndex SKBSearch_(const void *element, CFIndex elementSize, const void *list, CFIndex count, CFComparatorFunction comparator, void *context) { | |
531 | const char *ptr = (const char *)list; | |
532 | while (0 < count) { | |
533 | CFIndex half = count / 2; | |
534 | const char *probe = ptr + elementSize * half; | |
535 | CFComparisonResult cr = comparator(element, probe, context); | |
536 | if (0 == cr) return (probe - (const char *)list) / elementSize; | |
537 | ptr = (cr < 0) ? ptr : probe + elementSize; | |
538 | count = (cr < 0) ? half : (half + (count & 1) - 1); | |
539 | } | |
540 | return (ptr - (const char *)list) / elementSize; | |
541 | } | |
542 | ||
543 | CFIndex CFBSearch_(const void *element, CFIndex elementSize, const void *list, CFIndex count, CFComparatorFunction comparator, void *context) { | |
544 | const char *ptr = (const char *)list; | |
545 | while (0 < count) { | |
546 | CFIndex half = count / 2; | |
547 | const char *probe = ptr + elementSize * half; | |
548 | CFComparisonResult cr = comparator(element, probe, context); | |
549 | if (0 == cr) return (probe - (const char *)list) / elementSize; | |
550 | ptr = (cr < 0) ? ptr : probe + elementSize; | |
551 | count = (cr < 0) ? half : (half + (count & 1) - 1); | |
552 | } | |
553 | return (ptr - (const char *)list) / elementSize; | |
554 | } | |
555 | ||
556 | void CFArrayInsertionSortValues(CFMutableArrayRef array, CFRange range, CFComparatorFunction comparator, void *context) { | |
557 | if (range.length == 0) | |
558 | return; | |
559 | const void **values(new const void *[range.length]); | |
560 | CFArrayGetValues(array, range, values); | |
561 | ||
562 | #if HistogramInsertionSort | |
563 | uint32_t total(0), *offsets(new uint32_t[range.length]); | |
564 | #endif | |
565 | ||
566 | for (CFIndex index(1); index != range.length; ++index) { | |
567 | const void *value(values[index]); | |
568 | //CFIndex correct(SKBSearch_(&value, sizeof(const void *), values, index, comparator, context)); | |
569 | CFIndex correct(index); | |
570 | while (comparator(value, values[correct - 1], context) == kCFCompareLessThan) | |
571 | if (--correct == 0) | |
572 | break; | |
573 | if (correct != index) { | |
574 | size_t offset(index - correct); | |
575 | #if HistogramInsertionSort | |
576 | total += offset; | |
577 | ++offsets[offset]; | |
578 | if (offset > 10) | |
579 | NSLog(@"Heavy Insertion Displacement: %u = %@", offset, value); | |
580 | #endif | |
581 | memmove(values + correct + 1, values + correct, sizeof(const void *) * offset); | |
582 | values[correct] = value; | |
583 | } | |
584 | } | |
585 | ||
586 | CFArrayReplaceValues(array, range, values, range.length); | |
587 | delete [] values; | |
588 | ||
589 | #if HistogramInsertionSort | |
590 | for (CFIndex index(0); index != range.length; ++index) | |
591 | if (offsets[index] != 0) | |
592 | NSLog(@"Insertion Displacement [%u]: %u", index, offsets[index]); | |
593 | NSLog(@"Average Insertion Displacement: %f", double(total) / range.length); | |
594 | delete [] offsets; | |
595 | #endif | |
596 | } | |
597 | ||
598 | /* }}} */ | |
599 | ||
600 | /* Apple Bug Fixes {{{ */ | |
601 | @implementation UIWebDocumentView (Cydia) | |
602 | ||
603 | - (void) _setScrollerOffset:(CGPoint)offset { | |
604 | UIScroller *scroller([self _scroller]); | |
605 | ||
606 | CGSize size([scroller contentSize]); | |
607 | CGSize bounds([scroller bounds].size); | |
608 | ||
609 | CGPoint max; | |
610 | max.x = size.width - bounds.width; | |
611 | max.y = size.height - bounds.height; | |
612 | ||
613 | // wtf Apple?! | |
614 | if (max.x < 0) | |
615 | max.x = 0; | |
616 | if (max.y < 0) | |
617 | max.y = 0; | |
618 | ||
619 | offset.x = offset.x < 0 ? 0 : offset.x > max.x ? max.x : offset.x; | |
620 | offset.y = offset.y < 0 ? 0 : offset.y > max.y ? max.y : offset.y; | |
621 | ||
622 | [scroller setOffset:offset]; | |
623 | } | |
624 | ||
625 | @end | |
626 | /* }}} */ | |
627 | ||
628 | NSUInteger WebScriptObject$countByEnumeratingWithState$objects$count$(WebScriptObject *self, SEL sel, NSFastEnumerationState *state, id *objects, NSUInteger count) { | |
629 | size_t length([self count] - state->state); | |
630 | if (length <= 0) | |
631 | return 0; | |
632 | else if (length > count) | |
633 | length = count; | |
634 | for (size_t i(0); i != length; ++i) | |
635 | objects[i] = [self objectAtIndex:state->state++]; | |
636 | state->itemsPtr = objects; | |
637 | state->mutationsPtr = (unsigned long *) self; | |
638 | return length; | |
639 | } | |
640 | ||
641 | NSUInteger DOMNodeList$countByEnumeratingWithState$objects$count$(DOMNodeList *self, SEL sel, NSFastEnumerationState *state, id *objects, NSUInteger count) { | |
642 | size_t length([self length] - state->state); | |
643 | if (length <= 0) | |
644 | return 0; | |
645 | else if (length > count) | |
646 | length = count; | |
647 | for (size_t i(0); i != length; ++i) | |
648 | objects[i] = [self item:state->state++]; | |
649 | state->itemsPtr = objects; | |
650 | state->mutationsPtr = (unsigned long *) self; | |
651 | return length; | |
652 | } | |
653 | ||
654 | @interface NSString (UIKit) | |
655 | - (NSString *) stringByAddingPercentEscapes; | |
656 | @end | |
657 | ||
658 | /* Cydia NSString Additions {{{ */ | |
659 | @interface NSString (Cydia) | |
660 | + (NSString *) stringWithUTF8BytesNoCopy:(const char *)bytes length:(int)length; | |
661 | + (NSString *) stringWithUTF8Bytes:(const char *)bytes length:(int)length withZone:(NSZone *)zone inPool:(apr_pool_t *)pool; | |
662 | + (NSString *) stringWithUTF8Bytes:(const char *)bytes length:(int)length; | |
663 | - (NSComparisonResult) compareByPath:(NSString *)other; | |
664 | - (NSString *) stringByCachingURLWithCurrentCDN; | |
665 | - (NSString *) stringByAddingPercentEscapesIncludingReserved; | |
666 | @end | |
667 | ||
668 | @implementation NSString (Cydia) | |
669 | ||
670 | + (NSString *) stringWithUTF8BytesNoCopy:(const char *)bytes length:(int)length { | |
671 | return [[[NSString alloc] initWithBytesNoCopy:const_cast<char *>(bytes) length:length encoding:NSUTF8StringEncoding freeWhenDone:NO] autorelease]; | |
672 | } | |
673 | ||
674 | + (NSString *) stringWithUTF8Bytes:(const char *)bytes length:(int)length withZone:(NSZone *)zone inPool:(apr_pool_t *)pool { | |
675 | char *data(reinterpret_cast<char *>(apr_palloc(pool, length))); | |
676 | memcpy(data, bytes, length); | |
677 | return [[[NSString allocWithZone:zone] initWithBytesNoCopy:data length:length encoding:NSUTF8StringEncoding freeWhenDone:NO] autorelease]; | |
678 | } | |
679 | ||
680 | + (NSString *) stringWithUTF8Bytes:(const char *)bytes length:(int)length { | |
681 | return [[[NSString alloc] initWithBytes:bytes length:length encoding:NSUTF8StringEncoding] autorelease]; | |
682 | } | |
683 | ||
684 | - (NSComparisonResult) compareByPath:(NSString *)other { | |
685 | NSString *prefix = [self commonPrefixWithString:other options:0]; | |
686 | size_t length = [prefix length]; | |
687 | ||
688 | NSRange lrange = NSMakeRange(length, [self length] - length); | |
689 | NSRange rrange = NSMakeRange(length, [other length] - length); | |
690 | ||
691 | lrange = [self rangeOfString:@"/" options:0 range:lrange]; | |
692 | rrange = [other rangeOfString:@"/" options:0 range:rrange]; | |
693 | ||
694 | NSComparisonResult value; | |
695 | ||
696 | if (lrange.location == NSNotFound && rrange.location == NSNotFound) | |
697 | value = NSOrderedSame; | |
698 | else if (lrange.location == NSNotFound) | |
699 | value = NSOrderedAscending; | |
700 | else if (rrange.location == NSNotFound) | |
701 | value = NSOrderedDescending; | |
702 | else | |
703 | value = NSOrderedSame; | |
704 | ||
705 | NSString *lpath = lrange.location == NSNotFound ? [self substringFromIndex:length] : | |
706 | [self substringWithRange:NSMakeRange(length, lrange.location - length)]; | |
707 | NSString *rpath = rrange.location == NSNotFound ? [other substringFromIndex:length] : | |
708 | [other substringWithRange:NSMakeRange(length, rrange.location - length)]; | |
709 | ||
710 | NSComparisonResult result = [lpath compare:rpath]; | |
711 | return result == NSOrderedSame ? value : result; | |
712 | } | |
713 | ||
714 | - (NSString *) stringByCachingURLWithCurrentCDN { | |
715 | return [self | |
716 | stringByReplacingOccurrencesOfString:@"://cydia.saurik.com/" | |
717 | withString:@"://cache.cydia.saurik.com/" | |
718 | ]; | |
719 | } | |
720 | ||
721 | - (NSString *) stringByAddingPercentEscapesIncludingReserved { | |
722 | return [(id)CFURLCreateStringByAddingPercentEscapes( | |
723 | kCFAllocatorDefault, | |
724 | (CFStringRef) self, | |
725 | NULL, | |
726 | CFSTR(";/?:@&=+$,"), | |
727 | kCFStringEncodingUTF8 | |
728 | ) autorelease]; | |
729 | } | |
730 | ||
731 | @end | |
732 | /* }}} */ | |
733 | ||
734 | /* C++ NSString Wrapper Cache {{{ */ | |
735 | class CYString { | |
736 | private: | |
737 | char *data_; | |
738 | size_t size_; | |
739 | CFStringRef cache_; | |
740 | ||
741 | _finline void clear_() { | |
742 | if (cache_ != NULL) { | |
743 | CFRelease(cache_); | |
744 | cache_ = NULL; | |
745 | } | |
746 | } | |
747 | ||
748 | public: | |
749 | _finline bool empty() const { | |
750 | return size_ == 0; | |
751 | } | |
752 | ||
753 | _finline size_t size() const { | |
754 | return size_; | |
755 | } | |
756 | ||
757 | _finline char *data() const { | |
758 | return data_; | |
759 | } | |
760 | ||
761 | _finline void clear() { | |
762 | size_ = 0; | |
763 | clear_(); | |
764 | } | |
765 | ||
766 | _finline CYString() : | |
767 | data_(0), | |
768 | size_(0), | |
769 | cache_(NULL) | |
770 | { | |
771 | } | |
772 | ||
773 | _finline ~CYString() { | |
774 | clear_(); | |
775 | } | |
776 | ||
777 | void operator =(const CYString &rhs) { | |
778 | data_ = rhs.data_; | |
779 | size_ = rhs.size_; | |
780 | ||
781 | if (rhs.cache_ == nil) | |
782 | cache_ = NULL; | |
783 | else | |
784 | cache_ = reinterpret_cast<CFStringRef>(CFRetain(rhs.cache_)); | |
785 | } | |
786 | ||
787 | void set(apr_pool_t *pool, const char *data, size_t size) { | |
788 | if (size == 0) | |
789 | clear(); | |
790 | else { | |
791 | clear_(); | |
792 | ||
793 | char *temp(reinterpret_cast<char *>(apr_palloc(pool, size + 1))); | |
794 | memcpy(temp, data, size); | |
795 | temp[size] = '\0'; | |
796 | data_ = temp; | |
797 | size_ = size; | |
798 | } | |
799 | } | |
800 | ||
801 | _finline void set(apr_pool_t *pool, const char *data) { | |
802 | set(pool, data, data == NULL ? 0 : strlen(data)); | |
803 | } | |
804 | ||
805 | _finline void set(apr_pool_t *pool, const std::string &rhs) { | |
806 | set(pool, rhs.data(), rhs.size()); | |
807 | } | |
808 | ||
809 | bool operator ==(const CYString &rhs) const { | |
810 | return size_ == rhs.size_ && memcmp(data_, rhs.data_, size_) == 0; | |
811 | } | |
812 | ||
813 | operator CFStringRef() { | |
814 | if (cache_ == NULL) { | |
815 | if (size_ == 0) | |
816 | return nil; | |
817 | cache_ = CFStringCreateWithBytesNoCopy(kCFAllocatorDefault, reinterpret_cast<uint8_t *>(data_), size_, kCFStringEncodingUTF8, NO, kCFAllocatorNull); | |
818 | if (cache_ == NULL) | |
819 | cache_ = CFStringCreateWithBytesNoCopy(kCFAllocatorDefault, reinterpret_cast<uint8_t *>(data_), size_, kCFStringEncodingISOLatin1, NO, kCFAllocatorNull); | |
820 | } return cache_; | |
821 | } | |
822 | ||
823 | _finline operator id() { | |
824 | return (NSString *) static_cast<CFStringRef>(*this); | |
825 | } | |
826 | }; | |
827 | /* }}} */ | |
828 | /* C++ NSString Algorithm Adapters {{{ */ | |
829 | extern "C" { | |
830 | CF_EXPORT CFHashCode CFStringHashNSString(CFStringRef str); | |
831 | } | |
832 | ||
833 | struct NSStringMapHash : | |
834 | std::unary_function<NSString *, size_t> | |
835 | { | |
836 | _finline size_t operator ()(NSString *value) const { | |
837 | return CFStringHashNSString((CFStringRef) value); | |
838 | } | |
839 | }; | |
840 | ||
841 | struct NSStringMapLess : | |
842 | std::binary_function<NSString *, NSString *, bool> | |
843 | { | |
844 | _finline bool operator ()(NSString *lhs, NSString *rhs) const { | |
845 | return [lhs compare:rhs] == NSOrderedAscending; | |
846 | } | |
847 | }; | |
848 | ||
849 | struct NSStringMapEqual : | |
850 | std::binary_function<NSString *, NSString *, bool> | |
851 | { | |
852 | _finline bool operator ()(NSString *lhs, NSString *rhs) const { | |
853 | return CFStringCompare((CFStringRef) lhs, (CFStringRef) rhs, 0) == kCFCompareEqualTo; | |
854 | //CFEqual((CFTypeRef) lhs, (CFTypeRef) rhs); | |
855 | //[lhs isEqualToString:rhs]; | |
856 | } | |
857 | }; | |
858 | /* }}} */ | |
859 | ||
860 | /* Perl-Compatible RegEx {{{ */ | |
861 | class Pcre { | |
862 | private: | |
863 | pcre *code_; | |
864 | pcre_extra *study_; | |
865 | int capture_; | |
866 | int *matches_; | |
867 | const char *data_; | |
868 | ||
869 | public: | |
870 | Pcre(const char *regex) : | |
871 | study_(NULL) | |
872 | { | |
873 | const char *error; | |
874 | int offset; | |
875 | code_ = pcre_compile(regex, 0, &error, &offset, NULL); | |
876 | ||
877 | if (code_ == NULL) { | |
878 | lprintf("%d:%s\n", offset, error); | |
879 | _assert(false); | |
880 | } | |
881 | ||
882 | pcre_fullinfo(code_, study_, PCRE_INFO_CAPTURECOUNT, &capture_); | |
883 | matches_ = new int[(capture_ + 1) * 3]; | |
884 | } | |
885 | ||
886 | ~Pcre() { | |
887 | pcre_free(code_); | |
888 | delete matches_; | |
889 | } | |
890 | ||
891 | NSString *operator [](size_t match) { | |
892 | return [NSString stringWithUTF8Bytes:(data_ + matches_[match * 2]) length:(matches_[match * 2 + 1] - matches_[match * 2])]; | |
893 | } | |
894 | ||
895 | bool operator ()(NSString *data) { | |
896 | // XXX: length is for characters, not for bytes | |
897 | return operator ()([data UTF8String], [data length]); | |
898 | } | |
899 | ||
900 | bool operator ()(const char *data, size_t size) { | |
901 | data_ = data; | |
902 | return pcre_exec(code_, study_, data, size, 0, 0, matches_, (capture_ + 1) * 3) >= 0; | |
903 | } | |
904 | }; | |
905 | /* }}} */ | |
906 | /* Mime Addresses {{{ */ | |
907 | @interface Address : NSObject { | |
908 | NSString *name_; | |
909 | NSString *address_; | |
910 | } | |
911 | ||
912 | - (NSString *) name; | |
913 | - (NSString *) address; | |
914 | ||
915 | - (void) setAddress:(NSString *)address; | |
916 | ||
917 | + (Address *) addressWithString:(NSString *)string; | |
918 | - (Address *) initWithString:(NSString *)string; | |
919 | @end | |
920 | ||
921 | @implementation Address | |
922 | ||
923 | - (void) dealloc { | |
924 | [name_ release]; | |
925 | if (address_ != nil) | |
926 | [address_ release]; | |
927 | [super dealloc]; | |
928 | } | |
929 | ||
930 | - (NSString *) name { | |
931 | return name_; | |
932 | } | |
933 | ||
934 | - (NSString *) address { | |
935 | return address_; | |
936 | } | |
937 | ||
938 | - (void) setAddress:(NSString *)address { | |
939 | if (address_ != nil) | |
940 | [address_ autorelease]; | |
941 | if (address == nil) | |
942 | address_ = nil; | |
943 | else | |
944 | address_ = [address retain]; | |
945 | } | |
946 | ||
947 | + (Address *) addressWithString:(NSString *)string { | |
948 | return [[[Address alloc] initWithString:string] autorelease]; | |
949 | } | |
950 | ||
951 | + (NSArray *) _attributeKeys { | |
952 | return [NSArray arrayWithObjects:@"address", @"name", nil]; | |
953 | } | |
954 | ||
955 | - (NSArray *) attributeKeys { | |
956 | return [[self class] _attributeKeys]; | |
957 | } | |
958 | ||
959 | + (BOOL) isKeyExcludedFromWebScript:(const char *)name { | |
960 | return ![[self _attributeKeys] containsObject:[NSString stringWithUTF8String:name]] && [super isKeyExcludedFromWebScript:name]; | |
961 | } | |
962 | ||
963 | - (Address *) initWithString:(NSString *)string { | |
964 | if ((self = [super init]) != nil) { | |
965 | const char *data = [string UTF8String]; | |
966 | size_t size = [string length]; | |
967 | ||
968 | static Pcre address_r("^\"?(.*)\"? <([^>]*)>$"); | |
969 | ||
970 | if (address_r(data, size)) { | |
971 | name_ = [address_r[1] retain]; | |
972 | address_ = [address_r[2] retain]; | |
973 | } else { | |
974 | name_ = [string retain]; | |
975 | address_ = nil; | |
976 | } | |
977 | } return self; | |
978 | } | |
979 | ||
980 | @end | |
981 | /* }}} */ | |
982 | /* CoreGraphics Primitives {{{ */ | |
983 | class CGColor { | |
984 | private: | |
985 | CGColorRef color_; | |
986 | ||
987 | public: | |
988 | CGColor() : | |
989 | color_(NULL) | |
990 | { | |
991 | } | |
992 | ||
993 | CGColor(CGColorSpaceRef space, float red, float green, float blue, float alpha) : | |
994 | color_(NULL) | |
995 | { | |
996 | Set(space, red, green, blue, alpha); | |
997 | } | |
998 | ||
999 | void Clear() { | |
1000 | if (color_ != NULL) | |
1001 | CGColorRelease(color_); | |
1002 | } | |
1003 | ||
1004 | ~CGColor() { | |
1005 | Clear(); | |
1006 | } | |
1007 | ||
1008 | void Set(CGColorSpaceRef space, float red, float green, float blue, float alpha) { | |
1009 | Clear(); | |
1010 | float color[] = {red, green, blue, alpha}; | |
1011 | color_ = CGColorCreate(space, color); | |
1012 | } | |
1013 | ||
1014 | operator CGColorRef() { | |
1015 | return color_; | |
1016 | } | |
1017 | }; | |
1018 | /* }}} */ | |
1019 | ||
1020 | /* Random Global Variables {{{ */ | |
1021 | static const int PulseInterval_ = 50000; | |
1022 | static const int ButtonBarWidth_ = 60; | |
1023 | static const int ButtonBarHeight_ = 48; | |
1024 | static const float KeyboardTime_ = 0.3f; | |
1025 | ||
1026 | static int Finish_; | |
1027 | static NSArray *Finishes_; | |
1028 | ||
1029 | #define SpringBoard_ "/System/Library/LaunchDaemons/com.apple.SpringBoard.plist" | |
1030 | #define NotifyConfig_ "/etc/notify.conf" | |
1031 | ||
1032 | static bool Queuing_; | |
1033 | ||
1034 | static CGColor Blue_; | |
1035 | static CGColor Blueish_; | |
1036 | static CGColor Black_; | |
1037 | static CGColor Off_; | |
1038 | static CGColor White_; | |
1039 | static CGColor Gray_; | |
1040 | static CGColor Green_; | |
1041 | static CGColor Purple_; | |
1042 | static CGColor Purplish_; | |
1043 | ||
1044 | static UIColor *InstallingColor_; | |
1045 | static UIColor *RemovingColor_; | |
1046 | ||
1047 | static NSString *App_; | |
1048 | static NSString *Home_; | |
1049 | ||
1050 | static BOOL Advanced_; | |
1051 | static BOOL Ignored_; | |
1052 | ||
1053 | static UIFont *Font12_; | |
1054 | static UIFont *Font12Bold_; | |
1055 | static UIFont *Font14_; | |
1056 | static UIFont *Font18Bold_; | |
1057 | static UIFont *Font22Bold_; | |
1058 | ||
1059 | static const char *Machine_ = NULL; | |
1060 | static const NSString *System_ = NULL; | |
1061 | static const NSString *SerialNumber_ = nil; | |
1062 | static const NSString *ChipID_ = nil; | |
1063 | static const NSString *Token_ = nil; | |
1064 | static const NSString *UniqueID_ = nil; | |
1065 | static const NSString *Build_ = nil; | |
1066 | static const NSString *Product_ = nil; | |
1067 | static const NSString *Safari_ = nil; | |
1068 | ||
1069 | static CFLocaleRef Locale_; | |
1070 | static NSArray *Languages_; | |
1071 | static CGColorSpaceRef space_; | |
1072 | ||
1073 | static bool reload_; | |
1074 | ||
1075 | static NSDictionary *SectionMap_; | |
1076 | static NSMutableDictionary *Metadata_; | |
1077 | static _transient NSMutableDictionary *Settings_; | |
1078 | static _transient NSString *Role_; | |
1079 | static _transient NSMutableDictionary *Packages_; | |
1080 | static _transient NSMutableDictionary *Sections_; | |
1081 | static _transient NSMutableDictionary *Sources_; | |
1082 | static bool Changed_; | |
1083 | static NSDate *now_; | |
1084 | ||
1085 | static bool IsWildcat_; | |
1086 | ||
1087 | #if RecycleWebViews | |
1088 | static NSMutableArray *Documents_; | |
1089 | #endif | |
1090 | /* }}} */ | |
1091 | ||
1092 | /* Display Helpers {{{ */ | |
1093 | inline float Interpolate(float begin, float end, float fraction) { | |
1094 | return (end - begin) * fraction + begin; | |
1095 | } | |
1096 | ||
1097 | /* XXX: localize this! */ | |
1098 | NSString *SizeString(double size) { | |
1099 | bool negative = size < 0; | |
1100 | if (negative) | |
1101 | size = -size; | |
1102 | ||
1103 | unsigned power = 0; | |
1104 | while (size > 1024) { | |
1105 | size /= 1024; | |
1106 | ++power; | |
1107 | } | |
1108 | ||
1109 | static const char *powers_[] = {"B", "kB", "MB", "GB"}; | |
1110 | ||
1111 | return [NSString stringWithFormat:@"%s%.1f %s", (negative ? "-" : ""), size, powers_[power]]; | |
1112 | } | |
1113 | ||
1114 | static _finline CFStringRef CFCString(const char *value) { | |
1115 | return CFStringCreateWithBytesNoCopy(kCFAllocatorDefault, reinterpret_cast<const uint8_t *>(value), strlen(value), kCFStringEncodingUTF8, NO, kCFAllocatorNull); | |
1116 | } | |
1117 | ||
1118 | const char *StripVersion_(const char *version) { | |
1119 | const char *colon(strchr(version, ':')); | |
1120 | if (colon != NULL) | |
1121 | version = colon + 1; | |
1122 | return version; | |
1123 | } | |
1124 | ||
1125 | CFStringRef StripVersion(const char *version) { | |
1126 | const char *colon(strchr(version, ':')); | |
1127 | if (colon != NULL) | |
1128 | version = colon + 1; | |
1129 | return CFStringCreateWithBytes(kCFAllocatorDefault, reinterpret_cast<const uint8_t *>(version), strlen(version), kCFStringEncodingUTF8, NO); | |
1130 | // XXX: performance | |
1131 | return CFCString(version); | |
1132 | } | |
1133 | ||
1134 | NSString *LocalizeSection(NSString *section) { | |
1135 | static Pcre title_r("^(.*?) \\((.*)\\)$"); | |
1136 | if (title_r(section)) { | |
1137 | NSString *parent(title_r[1]); | |
1138 | NSString *child(title_r[2]); | |
1139 | ||
1140 | return [NSString stringWithFormat:UCLocalize("PARENTHETICAL"), | |
1141 | LocalizeSection(parent), | |
1142 | LocalizeSection(child) | |
1143 | ]; | |
1144 | } | |
1145 | ||
1146 | return [[NSBundle mainBundle] localizedStringForKey:section value:nil table:@"Sections"]; | |
1147 | } | |
1148 | ||
1149 | NSString *Simplify(NSString *title) { | |
1150 | const char *data = [title UTF8String]; | |
1151 | size_t size = [title length]; | |
1152 | ||
1153 | static Pcre square_r("^\\[(.*)\\]$"); | |
1154 | if (square_r(data, size)) | |
1155 | return Simplify(square_r[1]); | |
1156 | ||
1157 | static Pcre paren_r("^\\((.*)\\)$"); | |
1158 | if (paren_r(data, size)) | |
1159 | return Simplify(paren_r[1]); | |
1160 | ||
1161 | static Pcre title_r("^(.*?) \\((.*)\\)$"); | |
1162 | if (title_r(data, size)) | |
1163 | return Simplify(title_r[1]); | |
1164 | ||
1165 | return title; | |
1166 | } | |
1167 | /* }}} */ | |
1168 | ||
1169 | NSString *GetLastUpdate() { | |
1170 | NSDate *update = [Metadata_ objectForKey:@"LastUpdate"]; | |
1171 | ||
1172 | if (update == nil) | |
1173 | return UCLocalize("NEVER_OR_UNKNOWN"); | |
1174 | ||
1175 | CFDateFormatterRef formatter = CFDateFormatterCreate(NULL, Locale_, kCFDateFormatterMediumStyle, kCFDateFormatterMediumStyle); | |
1176 | CFStringRef formatted = CFDateFormatterCreateStringWithDate(NULL, formatter, (CFDateRef) update); | |
1177 | ||
1178 | CFRelease(formatter); | |
1179 | ||
1180 | return [(NSString *) formatted autorelease]; | |
1181 | } | |
1182 | ||
1183 | bool isSectionVisible(NSString *section) { | |
1184 | NSDictionary *metadata([Sections_ objectForKey:section]); | |
1185 | NSNumber *hidden(metadata == nil ? nil : [metadata objectForKey:@"Hidden"]); | |
1186 | return hidden == nil || ![hidden boolValue]; | |
1187 | } | |
1188 | ||
1189 | /* Delegate Prototypes {{{ */ | |
1190 | @class Package; | |
1191 | @class Source; | |
1192 | ||
1193 | @interface NSObject (ProgressDelegate) | |
1194 | @end | |
1195 | ||
1196 | @protocol ProgressDelegate | |
1197 | - (void) setProgressError:(NSString *)error withTitle:(NSString *)id; | |
1198 | - (void) setProgressTitle:(NSString *)title; | |
1199 | - (void) setProgressPercent:(float)percent; | |
1200 | - (void) startProgress; | |
1201 | - (void) addProgressOutput:(NSString *)output; | |
1202 | - (bool) isCancelling:(size_t)received; | |
1203 | @end | |
1204 | ||
1205 | @protocol ConfigurationDelegate | |
1206 | - (void) repairWithSelector:(SEL)selector; | |
1207 | - (void) setConfigurationData:(NSString *)data; | |
1208 | @end | |
1209 | ||
1210 | @class PackageView; | |
1211 | ||
1212 | @protocol CydiaDelegate | |
1213 | - (void) setPackageView:(PackageView *)view; | |
1214 | - (void) clearPackage:(Package *)package; | |
1215 | - (void) installPackage:(Package *)package; | |
1216 | - (void) installPackages:(NSArray *)packages; | |
1217 | - (void) removePackage:(Package *)package; | |
1218 | - (void) slideUp:(UIActionSheet *)alert; | |
1219 | - (void) distUpgrade; | |
1220 | - (void) updateData; | |
1221 | - (void) syncData; | |
1222 | - (void) askForSettings; | |
1223 | - (UIProgressHUD *) addProgressHUD; | |
1224 | - (void) removeProgressHUD:(UIProgressHUD *)hud; | |
1225 | - (RVPage *) pageForPackage:(NSString *)name; | |
1226 | - (PackageView *) packageView; | |
1227 | @end | |
1228 | /* }}} */ | |
1229 | ||
1230 | /* Status Delegation {{{ */ | |
1231 | class Status : | |
1232 | public pkgAcquireStatus | |
1233 | { | |
1234 | private: | |
1235 | _transient NSObject<ProgressDelegate> *delegate_; | |
1236 | ||
1237 | public: | |
1238 | Status() : | |
1239 | delegate_(nil) | |
1240 | { | |
1241 | } | |
1242 | ||
1243 | void setDelegate(id delegate) { | |
1244 | delegate_ = delegate; | |
1245 | } | |
1246 | ||
1247 | NSObject<ProgressDelegate> *getDelegate() const { | |
1248 | return delegate_; | |
1249 | } | |
1250 | ||
1251 | virtual bool MediaChange(std::string media, std::string drive) { | |
1252 | return false; | |
1253 | } | |
1254 | ||
1255 | virtual void IMSHit(pkgAcquire::ItemDesc &item) { | |
1256 | } | |
1257 | ||
1258 | virtual void Fetch(pkgAcquire::ItemDesc &item) { | |
1259 | //NSString *name([NSString stringWithUTF8String:item.ShortDesc.c_str()]); | |
1260 | [delegate_ setProgressTitle:[NSString stringWithFormat:UCLocalize("DOWNLOADING_"), [NSString stringWithUTF8String:item.ShortDesc.c_str()]]]; | |
1261 | } | |
1262 | ||
1263 | virtual void Done(pkgAcquire::ItemDesc &item) { | |
1264 | } | |
1265 | ||
1266 | virtual void Fail(pkgAcquire::ItemDesc &item) { | |
1267 | if ( | |
1268 | item.Owner->Status == pkgAcquire::Item::StatIdle || | |
1269 | item.Owner->Status == pkgAcquire::Item::StatDone | |
1270 | ) | |
1271 | return; | |
1272 | ||
1273 | std::string &error(item.Owner->ErrorText); | |
1274 | if (error.empty()) | |
1275 | return; | |
1276 | ||
1277 | NSString *description([NSString stringWithUTF8String:item.Description.c_str()]); | |
1278 | NSArray *fields([description componentsSeparatedByString:@" "]); | |
1279 | NSString *source([fields count] == 0 ? nil : [fields objectAtIndex:0]); | |
1280 | ||
1281 | [delegate_ performSelectorOnMainThread:@selector(_setProgressErrorPackage:) | |
1282 | withObject:[NSArray arrayWithObjects: | |
1283 | [NSString stringWithUTF8String:error.c_str()], | |
1284 | source, | |
1285 | nil] | |
1286 | waitUntilDone:YES | |
1287 | ]; | |
1288 | } | |
1289 | ||
1290 | virtual bool Pulse(pkgAcquire *Owner) { | |
1291 | bool value = pkgAcquireStatus::Pulse(Owner); | |
1292 | ||
1293 | float percent( | |
1294 | double(CurrentBytes + CurrentItems) / | |
1295 | double(TotalBytes + TotalItems) | |
1296 | ); | |
1297 | ||
1298 | [delegate_ setProgressPercent:percent]; | |
1299 | return [delegate_ isCancelling:CurrentBytes] ? false : value; | |
1300 | } | |
1301 | ||
1302 | virtual void Start() { | |
1303 | [delegate_ startProgress]; | |
1304 | } | |
1305 | ||
1306 | virtual void Stop() { | |
1307 | } | |
1308 | }; | |
1309 | /* }}} */ | |
1310 | /* Progress Delegation {{{ */ | |
1311 | class Progress : | |
1312 | public OpProgress | |
1313 | { | |
1314 | private: | |
1315 | _transient id<ProgressDelegate> delegate_; | |
1316 | float percent_; | |
1317 | ||
1318 | protected: | |
1319 | virtual void Update() { | |
1320 | /*if (abs(Percent - percent_) > 2) | |
1321 | //NSLog(@"%s:%s:%f", Op.c_str(), SubOp.c_str(), Percent); | |
1322 | percent_ = Percent; | |
1323 | }*/ | |
1324 | ||
1325 | /*[delegate_ setProgressTitle:[NSString stringWithUTF8String:Op.c_str()]]; | |
1326 | [delegate_ setProgressPercent:(Percent / 100)];*/ | |
1327 | } | |
1328 | ||
1329 | public: | |
1330 | Progress() : | |
1331 | delegate_(nil), | |
1332 | percent_(0) | |
1333 | { | |
1334 | } | |
1335 | ||
1336 | void setDelegate(id delegate) { | |
1337 | delegate_ = delegate; | |
1338 | } | |
1339 | ||
1340 | id getDelegate() const { | |
1341 | return delegate_; | |
1342 | } | |
1343 | ||
1344 | virtual void Done() { | |
1345 | //NSLog(@"DONE"); | |
1346 | //[delegate_ setProgressPercent:1]; | |
1347 | } | |
1348 | }; | |
1349 | /* }}} */ | |
1350 | ||
1351 | /* Database Interface {{{ */ | |
1352 | typedef std::map< unsigned long, _H<Source> > SourceMap; | |
1353 | ||
1354 | @interface Database : NSObject { | |
1355 | NSZone *zone_; | |
1356 | apr_pool_t *pool_; | |
1357 | ||
1358 | unsigned era_; | |
1359 | ||
1360 | pkgCacheFile cache_; | |
1361 | pkgDepCache::Policy *policy_; | |
1362 | pkgRecords *records_; | |
1363 | pkgProblemResolver *resolver_; | |
1364 | pkgAcquire *fetcher_; | |
1365 | FileFd *lock_; | |
1366 | SPtr<pkgPackageManager> manager_; | |
1367 | pkgSourceList *list_; | |
1368 | ||
1369 | SourceMap sources_; | |
1370 | NSMutableArray *packages_; | |
1371 | ||
1372 | _transient NSObject<ConfigurationDelegate, ProgressDelegate> *delegate_; | |
1373 | Status status_; | |
1374 | Progress progress_; | |
1375 | ||
1376 | int cydiafd_; | |
1377 | int statusfd_; | |
1378 | FILE *input_; | |
1379 | } | |
1380 | ||
1381 | + (Database *) sharedInstance; | |
1382 | - (unsigned) era; | |
1383 | ||
1384 | - (void) _readCydia:(NSNumber *)fd; | |
1385 | - (void) _readStatus:(NSNumber *)fd; | |
1386 | - (void) _readOutput:(NSNumber *)fd; | |
1387 | ||
1388 | - (FILE *) input; | |
1389 | ||
1390 | - (Package *) packageWithName:(NSString *)name; | |
1391 | ||
1392 | - (pkgCacheFile &) cache; | |
1393 | - (pkgDepCache::Policy *) policy; | |
1394 | - (pkgRecords *) records; | |
1395 | - (pkgProblemResolver *) resolver; | |
1396 | - (pkgAcquire &) fetcher; | |
1397 | - (pkgSourceList &) list; | |
1398 | - (NSArray *) packages; | |
1399 | - (NSArray *) sources; | |
1400 | - (void) reloadData; | |
1401 | ||
1402 | - (void) configure; | |
1403 | - (bool) prepare; | |
1404 | - (void) perform; | |
1405 | - (bool) upgrade; | |
1406 | - (void) update; | |
1407 | ||
1408 | - (void) setVisible; | |
1409 | ||
1410 | - (void) updateWithStatus:(Status &)status; | |
1411 | ||
1412 | - (void) setDelegate:(id)delegate; | |
1413 | - (Source *) getSource:(pkgCache::PkgFileIterator)file; | |
1414 | @end | |
1415 | /* }}} */ | |
1416 | /* Delegate Helpers {{{ */ | |
1417 | @implementation NSObject(ProgressDelegate) | |
1418 | ||
1419 | - (void) _setProgressErrorPackage:(NSArray *)args { | |
1420 | [self performSelector:@selector(setProgressError:forPackage:) | |
1421 | withObject:[args objectAtIndex:0] | |
1422 | withObject:([args count] == 1 ? nil : [args objectAtIndex:1]) | |
1423 | ]; | |
1424 | } | |
1425 | ||
1426 | - (void) _setProgressErrorTitle:(NSArray *)args { | |
1427 | [self performSelector:@selector(setProgressError:withTitle:) | |
1428 | withObject:[args objectAtIndex:0] | |
1429 | withObject:([args count] == 1 ? nil : [args objectAtIndex:1]) | |
1430 | ]; | |
1431 | } | |
1432 | ||
1433 | - (void) _setProgressError:(NSString *)error withTitle:(NSString *)title { | |
1434 | [self performSelectorOnMainThread:@selector(_setProgressErrorTitle:) | |
1435 | withObject:[NSArray arrayWithObjects:error, title, nil] | |
1436 | waitUntilDone:YES | |
1437 | ]; | |
1438 | } | |
1439 | ||
1440 | - (void) setProgressError:(NSString *)error forPackage:(NSString *)id { | |
1441 | Package *package = id == nil ? nil : [[Database sharedInstance] packageWithName:id]; | |
1442 | // XXX: holy typecast batman! | |
1443 | [(id<ProgressDelegate>)self setProgressError:error withTitle:(package == nil ? id : [package name])]; | |
1444 | } | |
1445 | ||
1446 | @end | |
1447 | /* }}} */ | |
1448 | ||
1449 | /* Source Class {{{ */ | |
1450 | @interface Source : NSObject { | |
1451 | CYString depiction_; | |
1452 | CYString description_; | |
1453 | CYString label_; | |
1454 | CYString origin_; | |
1455 | CYString support_; | |
1456 | ||
1457 | CYString uri_; | |
1458 | CYString distribution_; | |
1459 | CYString type_; | |
1460 | CYString version_; | |
1461 | ||
1462 | NSString *host_; | |
1463 | NSString *authority_; | |
1464 | ||
1465 | CYString defaultIcon_; | |
1466 | ||
1467 | NSDictionary *record_; | |
1468 | BOOL trusted_; | |
1469 | } | |
1470 | ||
1471 | - (Source *) initWithMetaIndex:(metaIndex *)index inPool:(apr_pool_t *)pool; | |
1472 | ||
1473 | - (NSComparisonResult) compareByNameAndType:(Source *)source; | |
1474 | ||
1475 | - (NSString *) depictionForPackage:(NSString *)package; | |
1476 | - (NSString *) supportForPackage:(NSString *)package; | |
1477 | ||
1478 | - (NSDictionary *) record; | |
1479 | - (BOOL) trusted; | |
1480 | ||
1481 | - (NSString *) uri; | |
1482 | - (NSString *) distribution; | |
1483 | - (NSString *) type; | |
1484 | - (NSString *) key; | |
1485 | - (NSString *) host; | |
1486 | ||
1487 | - (NSString *) name; | |
1488 | - (NSString *) description; | |
1489 | - (NSString *) label; | |
1490 | - (NSString *) origin; | |
1491 | - (NSString *) version; | |
1492 | ||
1493 | - (NSString *) defaultIcon; | |
1494 | ||
1495 | @end | |
1496 | ||
1497 | @implementation Source | |
1498 | ||
1499 | - (void) _clear { | |
1500 | uri_.clear(); | |
1501 | distribution_.clear(); | |
1502 | type_.clear(); | |
1503 | ||
1504 | description_.clear(); | |
1505 | label_.clear(); | |
1506 | origin_.clear(); | |
1507 | depiction_.clear(); | |
1508 | support_.clear(); | |
1509 | version_.clear(); | |
1510 | defaultIcon_.clear(); | |
1511 | ||
1512 | if (record_ != nil) { | |
1513 | [record_ release]; | |
1514 | record_ = nil; | |
1515 | } | |
1516 | ||
1517 | if (host_ != nil) { | |
1518 | [host_ release]; | |
1519 | host_ = nil; | |
1520 | } | |
1521 | ||
1522 | if (authority_ != nil) { | |
1523 | [authority_ release]; | |
1524 | authority_ = nil; | |
1525 | } | |
1526 | } | |
1527 | ||
1528 | - (void) dealloc { | |
1529 | [self _clear]; | |
1530 | [super dealloc]; | |
1531 | } | |
1532 | ||
1533 | + (NSArray *) _attributeKeys { | |
1534 | return [NSArray arrayWithObjects:@"description", @"distribution", @"host", @"key", @"label", @"name", @"origin", @"trusted", @"type", @"uri", @"version", nil]; | |
1535 | } | |
1536 | ||
1537 | - (NSArray *) attributeKeys { | |
1538 | return [[self class] _attributeKeys]; | |
1539 | } | |
1540 | ||
1541 | + (BOOL) isKeyExcludedFromWebScript:(const char *)name { | |
1542 | return ![[self _attributeKeys] containsObject:[NSString stringWithUTF8String:name]] && [super isKeyExcludedFromWebScript:name]; | |
1543 | } | |
1544 | ||
1545 | - (void) setMetaIndex:(metaIndex *)index inPool:(apr_pool_t *)pool { | |
1546 | [self _clear]; | |
1547 | ||
1548 | trusted_ = index->IsTrusted(); | |
1549 | ||
1550 | uri_.set(pool, index->GetURI()); | |
1551 | distribution_.set(pool, index->GetDist()); | |
1552 | type_.set(pool, index->GetType()); | |
1553 | ||
1554 | debReleaseIndex *dindex(dynamic_cast<debReleaseIndex *>(index)); | |
1555 | if (dindex != NULL) { | |
1556 | FileFd fd; | |
1557 | if (!fd.Open(dindex->MetaIndexFile("Release"), FileFd::ReadOnly)) | |
1558 | _error->Discard(); | |
1559 | else { | |
1560 | pkgTagFile tags(&fd); | |
1561 | ||
1562 | pkgTagSection section; | |
1563 | tags.Step(section); | |
1564 | ||
1565 | struct { | |
1566 | const char *name_; | |
1567 | CYString *value_; | |
1568 | } names[] = { | |
1569 | {"default-icon", &defaultIcon_}, | |
1570 | {"depiction", &depiction_}, | |
1571 | {"description", &description_}, | |
1572 | {"label", &label_}, | |
1573 | {"origin", &origin_}, | |
1574 | {"support", &support_}, | |
1575 | {"version", &version_}, | |
1576 | }; | |
1577 | ||
1578 | for (size_t i(0); i != sizeof(names) / sizeof(names[0]); ++i) { | |
1579 | const char *start, *end; | |
1580 | ||
1581 | if (section.Find(names[i].name_, start, end)) { | |
1582 | CYString &value(*names[i].value_); | |
1583 | value.set(pool, start, end - start); | |
1584 | } | |
1585 | } | |
1586 | } | |
1587 | } | |
1588 | ||
1589 | record_ = [Sources_ objectForKey:[self key]]; | |
1590 | if (record_ != nil) | |
1591 | record_ = [record_ retain]; | |
1592 | ||
1593 | NSURL *url([NSURL URLWithString:uri_]); | |
1594 | ||
1595 | host_ = [url host]; | |
1596 | if (host_ != nil) | |
1597 | host_ = [[host_ lowercaseString] retain]; | |
1598 | ||
1599 | if (host_ != nil) | |
1600 | authority_ = host_; | |
1601 | else | |
1602 | authority_ = [url path]; | |
1603 | ||
1604 | if (authority_ != nil) | |
1605 | authority_ = [authority_ retain]; | |
1606 | } | |
1607 | ||
1608 | - (Source *) initWithMetaIndex:(metaIndex *)index inPool:(apr_pool_t *)pool { | |
1609 | if ((self = [super init]) != nil) { | |
1610 | [self setMetaIndex:index inPool:pool]; | |
1611 | } return self; | |
1612 | } | |
1613 | ||
1614 | - (NSComparisonResult) compareByNameAndType:(Source *)source { | |
1615 | NSDictionary *lhr = [self record]; | |
1616 | NSDictionary *rhr = [source record]; | |
1617 | ||
1618 | if (lhr != rhr) | |
1619 | return lhr == nil ? NSOrderedDescending : NSOrderedAscending; | |
1620 | ||
1621 | NSString *lhs = [self name]; | |
1622 | NSString *rhs = [source name]; | |
1623 | ||
1624 | if ([lhs length] != 0 && [rhs length] != 0) { | |
1625 | unichar lhc = [lhs characterAtIndex:0]; | |
1626 | unichar rhc = [rhs characterAtIndex:0]; | |
1627 | ||
1628 | if (isalpha(lhc) && !isalpha(rhc)) | |
1629 | return NSOrderedAscending; | |
1630 | else if (!isalpha(lhc) && isalpha(rhc)) | |
1631 | return NSOrderedDescending; | |
1632 | } | |
1633 | ||
1634 | return [lhs compare:rhs options:LaxCompareOptions_]; | |
1635 | } | |
1636 | ||
1637 | - (NSString *) depictionForPackage:(NSString *)package { | |
1638 | return depiction_.empty() ? nil : [depiction_ stringByReplacingOccurrencesOfString:@"*" withString:package]; | |
1639 | } | |
1640 | ||
1641 | - (NSString *) supportForPackage:(NSString *)package { | |
1642 | return support_.empty() ? nil : [support_ stringByReplacingOccurrencesOfString:@"*" withString:package]; | |
1643 | } | |
1644 | ||
1645 | - (NSDictionary *) record { | |
1646 | return record_; | |
1647 | } | |
1648 | ||
1649 | - (BOOL) trusted { | |
1650 | return trusted_; | |
1651 | } | |
1652 | ||
1653 | - (NSString *) uri { | |
1654 | return uri_; | |
1655 | } | |
1656 | ||
1657 | - (NSString *) distribution { | |
1658 | return distribution_; | |
1659 | } | |
1660 | ||
1661 | - (NSString *) type { | |
1662 | return type_; | |
1663 | } | |
1664 | ||
1665 | - (NSString *) key { | |
1666 | return [NSString stringWithFormat:@"%@:%@:%@", (NSString *) type_, (NSString *) uri_, (NSString *) distribution_]; | |
1667 | } | |
1668 | ||
1669 | - (NSString *) host { | |
1670 | return host_; | |
1671 | } | |
1672 | ||
1673 | - (NSString *) name { | |
1674 | return origin_.empty() ? authority_ : origin_; | |
1675 | } | |
1676 | ||
1677 | - (NSString *) description { | |
1678 | return description_; | |
1679 | } | |
1680 | ||
1681 | - (NSString *) label { | |
1682 | return label_.empty() ? authority_ : label_; | |
1683 | } | |
1684 | ||
1685 | - (NSString *) origin { | |
1686 | return origin_; | |
1687 | } | |
1688 | ||
1689 | - (NSString *) version { | |
1690 | return version_; | |
1691 | } | |
1692 | ||
1693 | - (NSString *) defaultIcon { | |
1694 | return defaultIcon_; | |
1695 | } | |
1696 | ||
1697 | @end | |
1698 | /* }}} */ | |
1699 | /* Relationship Class {{{ */ | |
1700 | @interface Relationship : NSObject { | |
1701 | NSString *type_; | |
1702 | NSString *id_; | |
1703 | } | |
1704 | ||
1705 | - (NSString *) type; | |
1706 | - (NSString *) id; | |
1707 | - (NSString *) name; | |
1708 | ||
1709 | @end | |
1710 | ||
1711 | @implementation Relationship | |
1712 | ||
1713 | - (void) dealloc { | |
1714 | [type_ release]; | |
1715 | [id_ release]; | |
1716 | [super dealloc]; | |
1717 | } | |
1718 | ||
1719 | - (NSString *) type { | |
1720 | return type_; | |
1721 | } | |
1722 | ||
1723 | - (NSString *) id { | |
1724 | return id_; | |
1725 | } | |
1726 | ||
1727 | - (NSString *) name { | |
1728 | _assert(false); | |
1729 | return nil; | |
1730 | } | |
1731 | ||
1732 | @end | |
1733 | /* }}} */ | |
1734 | /* Package Class {{{ */ | |
1735 | @interface Package : NSObject { | |
1736 | unsigned era_; | |
1737 | apr_pool_t *pool_; | |
1738 | ||
1739 | pkgCache::VerIterator version_; | |
1740 | pkgCache::PkgIterator iterator_; | |
1741 | _transient Database *database_; | |
1742 | pkgCache::VerFileIterator file_; | |
1743 | ||
1744 | Source *source_; | |
1745 | bool cached_; | |
1746 | bool parsed_; | |
1747 | ||
1748 | CYString section_; | |
1749 | NSString *section$_; | |
1750 | bool essential_; | |
1751 | bool required_; | |
1752 | bool visible_; | |
1753 | bool obsolete_; | |
1754 | ||
1755 | NSString *latest_; | |
1756 | CYString installed_; | |
1757 | ||
1758 | CYString id_; | |
1759 | CYString name_; | |
1760 | CYString tagline_; | |
1761 | CYString icon_; | |
1762 | CYString depiction_; | |
1763 | CYString homepage_; | |
1764 | ||
1765 | CYString sponsor_; | |
1766 | Address *sponsor$_; | |
1767 | ||
1768 | CYString author_; | |
1769 | Address *author$_; | |
1770 | ||
1771 | CYString bugs_; | |
1772 | CYString support_; | |
1773 | NSMutableArray *tags_; | |
1774 | NSString *role_; | |
1775 | ||
1776 | NSArray *relationships_; | |
1777 | ||
1778 | NSMutableDictionary *metadata_; | |
1779 | _transient NSDate *firstSeen_; | |
1780 | _transient NSDate *lastSeen_; | |
1781 | bool subscribed_; | |
1782 | } | |
1783 | ||
1784 | - (Package *) initWithVersion:(pkgCache::VerIterator)version withZone:(NSZone *)zone inPool:(apr_pool_t *)pool database:(Database *)database; | |
1785 | + (Package *) packageWithIterator:(pkgCache::PkgIterator)iterator withZone:(NSZone *)zone inPool:(apr_pool_t *)pool database:(Database *)database; | |
1786 | ||
1787 | - (pkgCache::PkgIterator) iterator; | |
1788 | - (void) parse; | |
1789 | ||
1790 | - (NSString *) section; | |
1791 | - (NSString *) simpleSection; | |
1792 | ||
1793 | - (NSString *) longSection; | |
1794 | - (NSString *) shortSection; | |
1795 | ||
1796 | - (NSString *) uri; | |
1797 | ||
1798 | - (Address *) maintainer; | |
1799 | - (size_t) size; | |
1800 | - (NSString *) longDescription; | |
1801 | - (NSString *) shortDescription; | |
1802 | - (unichar) index; | |
1803 | ||
1804 | - (NSMutableDictionary *) metadata; | |
1805 | - (NSDate *) seen; | |
1806 | - (BOOL) subscribed; | |
1807 | - (BOOL) ignored; | |
1808 | ||
1809 | - (NSString *) latest; | |
1810 | - (NSString *) installed; | |
1811 | - (BOOL) uninstalled; | |
1812 | ||
1813 | - (BOOL) valid; | |
1814 | - (BOOL) upgradableAndEssential:(BOOL)essential; | |
1815 | - (BOOL) essential; | |
1816 | - (BOOL) broken; | |
1817 | - (BOOL) unfiltered; | |
1818 | - (BOOL) visible; | |
1819 | ||
1820 | - (BOOL) half; | |
1821 | - (BOOL) halfConfigured; | |
1822 | - (BOOL) halfInstalled; | |
1823 | - (BOOL) hasMode; | |
1824 | - (NSString *) mode; | |
1825 | ||
1826 | - (void) setVisible; | |
1827 | ||
1828 | - (NSString *) id; | |
1829 | - (NSString *) name; | |
1830 | - (UIImage *) icon; | |
1831 | - (NSString *) homepage; | |
1832 | - (NSString *) depiction; | |
1833 | - (Address *) author; | |
1834 | ||
1835 | - (NSString *) support; | |
1836 | ||
1837 | - (NSArray *) files; | |
1838 | - (NSArray *) relationships; | |
1839 | - (NSArray *) warnings; | |
1840 | - (NSArray *) applications; | |
1841 | ||
1842 | - (Source *) source; | |
1843 | - (NSString *) role; | |
1844 | ||
1845 | - (BOOL) matches:(NSString *)text; | |
1846 | ||
1847 | - (bool) hasSupportingRole; | |
1848 | - (BOOL) hasTag:(NSString *)tag; | |
1849 | - (NSString *) primaryPurpose; | |
1850 | - (NSArray *) purposes; | |
1851 | - (bool) isCommercial; | |
1852 | ||
1853 | - (CYString &) cyname; | |
1854 | ||
1855 | - (uint32_t) compareBySection:(NSArray *)sections; | |
1856 | ||
1857 | - (uint32_t) compareForChanges; | |
1858 | ||
1859 | - (void) install; | |
1860 | - (void) remove; | |
1861 | ||
1862 | - (bool) isUnfilteredAndSearchedForBy:(NSString *)search; | |
1863 | - (bool) isUnfilteredAndSelectedForBy:(NSString *)search; | |
1864 | - (bool) isInstalledAndVisible:(NSNumber *)number; | |
1865 | - (bool) isVisibleInSection:(NSString *)section; | |
1866 | - (bool) isVisibleInSource:(Source *)source; | |
1867 | ||
1868 | @end | |
1869 | ||
1870 | uint32_t PackageChangesRadix(Package *self, void *) { | |
1871 | union { | |
1872 | uint32_t key; | |
1873 | ||
1874 | struct { | |
1875 | uint32_t timestamp : 30; | |
1876 | uint32_t ignored : 1; | |
1877 | uint32_t upgradable : 1; | |
1878 | } bits; | |
1879 | } value; | |
1880 | ||
1881 | bool upgradable([self upgradableAndEssential:YES]); | |
1882 | value.bits.upgradable = upgradable ? 1 : 0; | |
1883 | ||
1884 | if (upgradable) { | |
1885 | value.bits.timestamp = 0; | |
1886 | value.bits.ignored = [self ignored] ? 0 : 1; | |
1887 | value.bits.upgradable = 1; | |
1888 | } else { | |
1889 | value.bits.timestamp = static_cast<uint32_t>([[self seen] timeIntervalSince1970]) >> 2; | |
1890 | value.bits.ignored = 0; | |
1891 | value.bits.upgradable = 0; | |
1892 | } | |
1893 | ||
1894 | return _not(uint32_t) - value.key; | |
1895 | } | |
1896 | ||
1897 | _finline static void Stifle(uint8_t &value) { | |
1898 | } | |
1899 | ||
1900 | uint32_t PackagePrefixRadix(Package *self, void *context) { | |
1901 | size_t offset(reinterpret_cast<size_t>(context)); | |
1902 | CYString &name([self cyname]); | |
1903 | ||
1904 | size_t size(name.size()); | |
1905 | if (size == 0) | |
1906 | return 0; | |
1907 | char *text(name.data()); | |
1908 | ||
1909 | size_t zeros; | |
1910 | if (!isdigit(text[0])) | |
1911 | zeros = 0; | |
1912 | else { | |
1913 | size_t digits(1); | |
1914 | while (size != digits && isdigit(text[digits])) | |
1915 | if (++digits == 4) | |
1916 | break; | |
1917 | zeros = 4 - digits; | |
1918 | } | |
1919 | ||
1920 | uint8_t data[4]; | |
1921 | ||
1922 | // 0.607997 | |
1923 | ||
1924 | if (offset == 0 && zeros != 0) { | |
1925 | memset(data, '0', zeros); | |
1926 | memcpy(data + zeros, text, 4 - zeros); | |
1927 | } else { | |
1928 | /* XXX: there's some danger here if you request a non-zero offset < 4 and it gets zero padded */ | |
1929 | if (size <= offset - zeros) | |
1930 | return 0; | |
1931 | ||
1932 | text += offset - zeros; | |
1933 | size -= offset - zeros; | |
1934 | ||
1935 | if (size >= 4) | |
1936 | memcpy(data, text, 4); | |
1937 | else { | |
1938 | memcpy(data, text, size); | |
1939 | memset(data + size, 0, 4 - size); | |
1940 | } | |
1941 | ||
1942 | for (size_t i(0); i != 4; ++i) | |
1943 | if (isalpha(data[i])) | |
1944 | data[i] &= 0xdf; | |
1945 | } | |
1946 | ||
1947 | if (offset == 0) | |
1948 | data[0] = (data[0] & 0x3f) | "\x80\x00\xc0\x40"[data[0] >> 6]; | |
1949 | ||
1950 | /* XXX: ntohl may be more honest */ | |
1951 | return OSSwapInt32(*reinterpret_cast<uint32_t *>(data)); | |
1952 | } | |
1953 | ||
1954 | CYString &(*PackageName)(Package *self, SEL sel); | |
1955 | ||
1956 | CFComparisonResult PackageNameCompare(Package *lhs, Package *rhs, void *arg) { | |
1957 | _profile(PackageNameCompare) | |
1958 | CYString &lhi(PackageName(lhs, @selector(cyname))); | |
1959 | CYString &rhi(PackageName(rhs, @selector(cyname))); | |
1960 | CFStringRef lhn(lhi), rhn(rhi); | |
1961 | ||
1962 | if (lhn == NULL) | |
1963 | return rhn == NULL ? NSOrderedSame : NSOrderedAscending; | |
1964 | else if (rhn == NULL) | |
1965 | return NSOrderedDescending; | |
1966 | ||
1967 | _profile(PackageNameCompare$NumbersLast) | |
1968 | if (!lhi.empty() && !rhi.empty()) { | |
1969 | UniChar lhc(CFStringGetCharacterAtIndex(lhn, 0)); | |
1970 | UniChar rhc(CFStringGetCharacterAtIndex(rhn, 0)); | |
1971 | bool lha(CFUniCharIsMemberOf(lhc, kCFUniCharLetterCharacterSet)); | |
1972 | if (lha != CFUniCharIsMemberOf(rhc, kCFUniCharLetterCharacterSet)) | |
1973 | return lha ? NSOrderedAscending : NSOrderedDescending; | |
1974 | } | |
1975 | _end | |
1976 | ||
1977 | CFIndex length = CFStringGetLength(lhn); | |
1978 | ||
1979 | _profile(PackageNameCompare$Compare) | |
1980 | return CFStringCompareWithOptionsAndLocale(lhn, rhn, CFRangeMake(0, length), LaxCompareFlags_, Locale_); | |
1981 | _end | |
1982 | _end | |
1983 | } | |
1984 | ||
1985 | CFComparisonResult PackageNameCompare_(Package **lhs, Package **rhs, void *context) { | |
1986 | return PackageNameCompare(*lhs, *rhs, context); | |
1987 | } | |
1988 | ||
1989 | struct PackageNameOrdering : | |
1990 | std::binary_function<Package *, Package *, bool> | |
1991 | { | |
1992 | _finline bool operator ()(Package *lhs, Package *rhs) const { | |
1993 | return PackageNameCompare(lhs, rhs, NULL) == NSOrderedAscending; | |
1994 | } | |
1995 | }; | |
1996 | ||
1997 | @implementation Package | |
1998 | ||
1999 | - (NSString *) description { | |
2000 | return [NSString stringWithFormat:@"<Package:%@>", static_cast<NSString *>(name_)]; | |
2001 | } | |
2002 | ||
2003 | - (void) dealloc { | |
2004 | if (source_ != nil) | |
2005 | [source_ release]; | |
2006 | if (section$_ != nil) | |
2007 | [section$_ release]; | |
2008 | ||
2009 | if (latest_ != nil) | |
2010 | [latest_ release]; | |
2011 | ||
2012 | if (sponsor$_ != nil) | |
2013 | [sponsor$_ release]; | |
2014 | if (author$_ != nil) | |
2015 | [author$_ release]; | |
2016 | if (tags_ != nil) | |
2017 | [tags_ release]; | |
2018 | if (role_ != nil) | |
2019 | [role_ release]; | |
2020 | ||
2021 | if (relationships_ != nil) | |
2022 | [relationships_ release]; | |
2023 | if (metadata_ != nil) | |
2024 | [metadata_ release]; | |
2025 | ||
2026 | [super dealloc]; | |
2027 | } | |
2028 | ||
2029 | + (NSString *) webScriptNameForSelector:(SEL)selector { | |
2030 | if (selector == @selector(hasTag:)) | |
2031 | return @"hasTag"; | |
2032 | else | |
2033 | return nil; | |
2034 | } | |
2035 | ||
2036 | + (BOOL) isSelectorExcludedFromWebScript:(SEL)selector { | |
2037 | return [self webScriptNameForSelector:selector] == nil; | |
2038 | } | |
2039 | ||
2040 | + (NSArray *) _attributeKeys { | |
2041 | return [NSArray arrayWithObjects:@"applications", @"author", @"depiction", @"longDescription", @"essential", @"homepage", @"icon", @"id", @"installed", @"latest", @"longSection", @"maintainer", @"mode", @"name", @"purposes", @"section", @"shortDescription", @"shortSection", @"simpleSection", @"size", @"source", @"sponsor", @"support", @"warnings", nil]; | |
2042 | } | |
2043 | ||
2044 | - (NSArray *) attributeKeys { | |
2045 | return [[self class] _attributeKeys]; | |
2046 | } | |
2047 | ||
2048 | + (BOOL) isKeyExcludedFromWebScript:(const char *)name { | |
2049 | return ![[self _attributeKeys] containsObject:[NSString stringWithUTF8String:name]] && [super isKeyExcludedFromWebScript:name]; | |
2050 | } | |
2051 | ||
2052 | - (void) parse { | |
2053 | if (parsed_) | |
2054 | return; | |
2055 | parsed_ = true; | |
2056 | if (file_.end()) | |
2057 | return; | |
2058 | ||
2059 | _profile(Package$parse) | |
2060 | pkgRecords::Parser *parser; | |
2061 | ||
2062 | _profile(Package$parse$Lookup) | |
2063 | parser = &[database_ records]->Lookup(file_); | |
2064 | _end | |
2065 | ||
2066 | CYString website; | |
2067 | ||
2068 | _profile(Package$parse$Find) | |
2069 | struct { | |
2070 | const char *name_; | |
2071 | CYString *value_; | |
2072 | } names[] = { | |
2073 | {"icon", &icon_}, | |
2074 | {"depiction", &depiction_}, | |
2075 | {"homepage", &homepage_}, | |
2076 | {"website", &website}, | |
2077 | {"bugs", &bugs_}, | |
2078 | {"support", &support_}, | |
2079 | {"sponsor", &sponsor_}, | |
2080 | {"author", &author_}, | |
2081 | }; | |
2082 | ||
2083 | for (size_t i(0); i != sizeof(names) / sizeof(names[0]); ++i) { | |
2084 | const char *start, *end; | |
2085 | ||
2086 | if (parser->Find(names[i].name_, start, end)) { | |
2087 | CYString &value(*names[i].value_); | |
2088 | _profile(Package$parse$Value) | |
2089 | value.set(pool_, start, end - start); | |
2090 | _end | |
2091 | } | |
2092 | } | |
2093 | _end | |
2094 | ||
2095 | _profile(Package$parse$Tagline) | |
2096 | const char *start, *end; | |
2097 | if (parser->ShortDesc(start, end)) { | |
2098 | const char *stop(reinterpret_cast<const char *>(memchr(start, '\n', end - start))); | |
2099 | if (stop == NULL) | |
2100 | stop = end; | |
2101 | while (stop != start && stop[-1] == '\r') | |
2102 | --stop; | |
2103 | tagline_.set(pool_, start, stop - start); | |
2104 | } | |
2105 | _end | |
2106 | ||
2107 | _profile(Package$parse$Retain) | |
2108 | if (homepage_.empty()) | |
2109 | homepage_ = website; | |
2110 | if (homepage_ == depiction_) | |
2111 | homepage_.clear(); | |
2112 | _end | |
2113 | _end | |
2114 | } | |
2115 | ||
2116 | - (void) setVisible { | |
2117 | visible_ = required_ && [self unfiltered]; | |
2118 | } | |
2119 | ||
2120 | - (Package *) initWithVersion:(pkgCache::VerIterator)version withZone:(NSZone *)zone inPool:(apr_pool_t *)pool database:(Database *)database { | |
2121 | if ((self = [super init]) != nil) { | |
2122 | _profile(Package$initWithVersion) | |
2123 | @synchronized (database) { | |
2124 | era_ = [database era]; | |
2125 | pool_ = pool; | |
2126 | ||
2127 | version_ = version; | |
2128 | iterator_ = version.ParentPkg(); | |
2129 | database_ = database; | |
2130 | ||
2131 | _profile(Package$initWithVersion$Latest) | |
2132 | latest_ = (NSString *) StripVersion(version_.VerStr()); | |
2133 | _end | |
2134 | ||
2135 | pkgCache::VerIterator current; | |
2136 | _profile(Package$initWithVersion$Versions) | |
2137 | current = iterator_.CurrentVer(); | |
2138 | if (!current.end()) | |
2139 | installed_.set(pool_, StripVersion_(current.VerStr())); | |
2140 | ||
2141 | if (!version_.end()) | |
2142 | file_ = version_.FileList(); | |
2143 | else { | |
2144 | pkgCache &cache([database_ cache]); | |
2145 | file_ = pkgCache::VerFileIterator(cache, cache.VerFileP); | |
2146 | } | |
2147 | _end | |
2148 | ||
2149 | _profile(Package$initWithVersion$Name) | |
2150 | id_.set(pool_, iterator_.Name()); | |
2151 | name_.set(pool, iterator_.Display()); | |
2152 | _end | |
2153 | ||
2154 | if (!file_.end()) { | |
2155 | _profile(Package$initWithVersion$Source) | |
2156 | source_ = [database_ getSource:file_.File()]; | |
2157 | if (source_ != nil) | |
2158 | [source_ retain]; | |
2159 | cached_ = true; | |
2160 | _end | |
2161 | } | |
2162 | ||
2163 | required_ = true; | |
2164 | ||
2165 | _profile(Package$initWithVersion$Tags) | |
2166 | pkgCache::TagIterator tag(iterator_.TagList()); | |
2167 | if (!tag.end()) { | |
2168 | tags_ = [[NSMutableArray alloc] initWithCapacity:8]; | |
2169 | do { | |
2170 | const char *name(tag.Name()); | |
2171 | [tags_ addObject:(NSString *)CFCString(name)]; | |
2172 | if (role_ == nil && strncmp(name, "role::", 6) == 0 /*&& strcmp(name, "role::leaper") != 0*/) | |
2173 | role_ = (NSString *) CFCString(name + 6); | |
2174 | if (required_ && strncmp(name, "require::", 9) == 0 && ( | |
2175 | true | |
2176 | )) | |
2177 | required_ = false; | |
2178 | ++tag; | |
2179 | } while (!tag.end()); | |
2180 | } | |
2181 | _end | |
2182 | ||
2183 | bool changed(false); | |
2184 | NSString *key([id_ lowercaseString]); | |
2185 | ||
2186 | _profile(Package$initWithVersion$Metadata) | |
2187 | metadata_ = [Packages_ objectForKey:key]; | |
2188 | ||
2189 | if (metadata_ == nil) { | |
2190 | firstSeen_ = now_; | |
2191 | ||
2192 | metadata_ = [[NSMutableDictionary dictionaryWithObjectsAndKeys: | |
2193 | firstSeen_, @"FirstSeen", | |
2194 | latest_, @"LastVersion", | |
2195 | nil] mutableCopy]; | |
2196 | ||
2197 | changed = true; | |
2198 | } else { | |
2199 | firstSeen_ = [metadata_ objectForKey:@"FirstSeen"]; | |
2200 | lastSeen_ = [metadata_ objectForKey:@"LastSeen"]; | |
2201 | ||
2202 | if (NSNumber *subscribed = [metadata_ objectForKey:@"IsSubscribed"]) | |
2203 | subscribed_ = [subscribed boolValue]; | |
2204 | ||
2205 | NSString *version([metadata_ objectForKey:@"LastVersion"]); | |
2206 | ||
2207 | if (firstSeen_ == nil) { | |
2208 | firstSeen_ = lastSeen_ == nil ? now_ : lastSeen_; | |
2209 | [metadata_ setObject:firstSeen_ forKey:@"FirstSeen"]; | |
2210 | changed = true; | |
2211 | } | |
2212 | ||
2213 | if (version == nil) { | |
2214 | [metadata_ setObject:latest_ forKey:@"LastVersion"]; | |
2215 | changed = true; | |
2216 | } else if (![version isEqualToString:latest_]) { | |
2217 | [metadata_ setObject:latest_ forKey:@"LastVersion"]; | |
2218 | lastSeen_ = now_; | |
2219 | [metadata_ setObject:lastSeen_ forKey:@"LastSeen"]; | |
2220 | changed = true; | |
2221 | } | |
2222 | } | |
2223 | ||
2224 | metadata_ = [metadata_ retain]; | |
2225 | ||
2226 | if (changed) { | |
2227 | [Packages_ setObject:metadata_ forKey:key]; | |
2228 | Changed_ = true; | |
2229 | } | |
2230 | _end | |
2231 | ||
2232 | _profile(Package$initWithVersion$Section) | |
2233 | section_.set(pool_, iterator_.Section()); | |
2234 | _end | |
2235 | ||
2236 | obsolete_ = [self hasTag:@"cydia::obsolete"]; | |
2237 | essential_ = ((iterator_->Flags & pkgCache::Flag::Essential) == 0 ? NO : YES) || [self hasTag:@"cydia::essential"]; | |
2238 | [self setVisible]; | |
2239 | } _end } return self; | |
2240 | } | |
2241 | ||
2242 | + (Package *) packageWithIterator:(pkgCache::PkgIterator)iterator withZone:(NSZone *)zone inPool:(apr_pool_t *)pool database:(Database *)database { | |
2243 | @synchronized ([Database class]) { | |
2244 | pkgCache::VerIterator version; | |
2245 | ||
2246 | _profile(Package$packageWithIterator$GetCandidateVer) | |
2247 | version = [database policy]->GetCandidateVer(iterator); | |
2248 | _end | |
2249 | ||
2250 | if (version.end()) | |
2251 | return nil; | |
2252 | ||
2253 | return [[[Package alloc] | |
2254 | initWithVersion:version | |
2255 | withZone:zone | |
2256 | inPool:pool | |
2257 | database:database | |
2258 | ] autorelease]; | |
2259 | } } | |
2260 | ||
2261 | - (pkgCache::PkgIterator) iterator { | |
2262 | return iterator_; | |
2263 | } | |
2264 | ||
2265 | - (NSString *) section { | |
2266 | if (section$_ == nil) { | |
2267 | if (section_.empty()) | |
2268 | return nil; | |
2269 | ||
2270 | std::replace(section_.data(), section_.data() + section_.size(), ' ', '_'); | |
2271 | NSString *name(section_); | |
2272 | ||
2273 | lookup: | |
2274 | if (NSDictionary *value = [SectionMap_ objectForKey:name]) | |
2275 | if (NSString *rename = [value objectForKey:@"Rename"]) { | |
2276 | name = rename; | |
2277 | goto lookup; | |
2278 | } | |
2279 | ||
2280 | section$_ = [[name stringByReplacingCharacter:'_' withCharacter:' '] retain]; | |
2281 | } return section$_; | |
2282 | } | |
2283 | ||
2284 | - (NSString *) simpleSection { | |
2285 | if (NSString *section = [self section]) | |
2286 | return Simplify(section); | |
2287 | else | |
2288 | return nil; | |
2289 | } | |
2290 | ||
2291 | - (NSString *) longSection { | |
2292 | return LocalizeSection([self section]); | |
2293 | } | |
2294 | ||
2295 | - (NSString *) shortSection { | |
2296 | return [[NSBundle mainBundle] localizedStringForKey:[self simpleSection] value:nil table:@"Sections"]; | |
2297 | } | |
2298 | ||
2299 | - (NSString *) uri { | |
2300 | return nil; | |
2301 | #if 0 | |
2302 | pkgIndexFile *index; | |
2303 | pkgCache::PkgFileIterator file(file_.File()); | |
2304 | if (![database_ list].FindIndex(file, index)) | |
2305 | return nil; | |
2306 | return [NSString stringWithUTF8String:iterator_->Path]; | |
2307 | //return [NSString stringWithUTF8String:file.Site()]; | |
2308 | //return [NSString stringWithUTF8String:index->ArchiveURI(file.FileName()).c_str()]; | |
2309 | #endif | |
2310 | } | |
2311 | ||
2312 | - (Address *) maintainer { | |
2313 | if (file_.end()) | |
2314 | return nil; | |
2315 | pkgRecords::Parser *parser = &[database_ records]->Lookup(file_); | |
2316 | const std::string &maintainer(parser->Maintainer()); | |
2317 | return maintainer.empty() ? nil : [Address addressWithString:[NSString stringWithUTF8String:maintainer.c_str()]]; | |
2318 | } | |
2319 | ||
2320 | - (size_t) size { | |
2321 | return version_.end() ? 0 : version_->InstalledSize; | |
2322 | } | |
2323 | ||
2324 | - (NSString *) longDescription { | |
2325 | if (file_.end()) | |
2326 | return nil; | |
2327 | pkgRecords::Parser *parser = &[database_ records]->Lookup(file_); | |
2328 | NSString *description([NSString stringWithUTF8String:parser->LongDesc().c_str()]); | |
2329 | ||
2330 | NSArray *lines = [description componentsSeparatedByString:@"\n"]; | |
2331 | NSMutableArray *trimmed = [NSMutableArray arrayWithCapacity:([lines count] - 1)]; | |
2332 | if ([lines count] < 2) | |
2333 | return nil; | |
2334 | ||
2335 | NSCharacterSet *whitespace = [NSCharacterSet whitespaceCharacterSet]; | |
2336 | for (size_t i(1), e([lines count]); i != e; ++i) { | |
2337 | NSString *trim = [[lines objectAtIndex:i] stringByTrimmingCharactersInSet:whitespace]; | |
2338 | [trimmed addObject:trim]; | |
2339 | } | |
2340 | ||
2341 | return [trimmed componentsJoinedByString:@"\n"]; | |
2342 | } | |
2343 | ||
2344 | - (NSString *) shortDescription { | |
2345 | return tagline_; | |
2346 | } | |
2347 | ||
2348 | - (unichar) index { | |
2349 | _profile(Package$index) | |
2350 | CFStringRef name((CFStringRef) [self name]); | |
2351 | if (CFStringGetLength(name) == 0) | |
2352 | return '#'; | |
2353 | UniChar character(CFStringGetCharacterAtIndex(name, 0)); | |
2354 | if (!CFUniCharIsMemberOf(character, kCFUniCharLetterCharacterSet)) | |
2355 | return '#'; | |
2356 | return toupper(character); | |
2357 | _end | |
2358 | } | |
2359 | ||
2360 | - (NSMutableDictionary *) metadata { | |
2361 | return metadata_; | |
2362 | } | |
2363 | ||
2364 | - (NSDate *) seen { | |
2365 | if (subscribed_ && lastSeen_ != nil) | |
2366 | return lastSeen_; | |
2367 | return firstSeen_; | |
2368 | } | |
2369 | ||
2370 | - (BOOL) subscribed { | |
2371 | return subscribed_; | |
2372 | } | |
2373 | ||
2374 | - (BOOL) ignored { | |
2375 | NSDictionary *metadata([self metadata]); | |
2376 | if (NSNumber *ignored = [metadata objectForKey:@"IsIgnored"]) | |
2377 | return [ignored boolValue]; | |
2378 | else | |
2379 | return false; | |
2380 | } | |
2381 | ||
2382 | - (NSString *) latest { | |
2383 | return latest_; | |
2384 | } | |
2385 | ||
2386 | - (NSString *) installed { | |
2387 | return installed_; | |
2388 | } | |
2389 | ||
2390 | - (BOOL) uninstalled { | |
2391 | return installed_.empty(); | |
2392 | } | |
2393 | ||
2394 | - (BOOL) valid { | |
2395 | return !version_.end(); | |
2396 | } | |
2397 | ||
2398 | - (BOOL) upgradableAndEssential:(BOOL)essential { | |
2399 | _profile(Package$upgradableAndEssential) | |
2400 | pkgCache::VerIterator current(iterator_.CurrentVer()); | |
2401 | if (current.end()) | |
2402 | return essential && essential_ && visible_; | |
2403 | else | |
2404 | return !version_.end() && version_ != current;// && (!essential || ![database_ cache][iterator_].Keep()); | |
2405 | _end | |
2406 | } | |
2407 | ||
2408 | - (BOOL) essential { | |
2409 | return essential_; | |
2410 | } | |
2411 | ||
2412 | - (BOOL) broken { | |
2413 | return [database_ cache][iterator_].InstBroken(); | |
2414 | } | |
2415 | ||
2416 | - (BOOL) unfiltered { | |
2417 | NSString *section([self section]); | |
2418 | return !obsolete_ && [self hasSupportingRole] && (section == nil || isSectionVisible(section)); | |
2419 | } | |
2420 | ||
2421 | - (BOOL) visible { | |
2422 | return visible_; | |
2423 | } | |
2424 | ||
2425 | - (BOOL) half { | |
2426 | unsigned char current(iterator_->CurrentState); | |
2427 | return current == pkgCache::State::HalfConfigured || current == pkgCache::State::HalfInstalled; | |
2428 | } | |
2429 | ||
2430 | - (BOOL) halfConfigured { | |
2431 | return iterator_->CurrentState == pkgCache::State::HalfConfigured; | |
2432 | } | |
2433 | ||
2434 | - (BOOL) halfInstalled { | |
2435 | return iterator_->CurrentState == pkgCache::State::HalfInstalled; | |
2436 | } | |
2437 | ||
2438 | - (BOOL) hasMode { | |
2439 | pkgDepCache::StateCache &state([database_ cache][iterator_]); | |
2440 | return state.Mode != pkgDepCache::ModeKeep; | |
2441 | } | |
2442 | ||
2443 | - (NSString *) mode { | |
2444 | pkgDepCache::StateCache &state([database_ cache][iterator_]); | |
2445 | ||
2446 | switch (state.Mode) { | |
2447 | case pkgDepCache::ModeDelete: | |
2448 | if ((state.iFlags & pkgDepCache::Purge) != 0) | |
2449 | return @"PURGE"; | |
2450 | else | |
2451 | return @"REMOVE"; | |
2452 | case pkgDepCache::ModeKeep: | |
2453 | if ((state.iFlags & pkgDepCache::ReInstall) != 0) | |
2454 | return @"REINSTALL"; | |
2455 | /*else if ((state.iFlags & pkgDepCache::AutoKept) != 0) | |
2456 | return nil;*/ | |
2457 | else | |
2458 | return nil; | |
2459 | case pkgDepCache::ModeInstall: | |
2460 | /*if ((state.iFlags & pkgDepCache::ReInstall) != 0) | |
2461 | return @"REINSTALL"; | |
2462 | else*/ switch (state.Status) { | |
2463 | case -1: | |
2464 | return @"DOWNGRADE"; | |
2465 | case 0: | |
2466 | return @"INSTALL"; | |
2467 | case 1: | |
2468 | return @"UPGRADE"; | |
2469 | case 2: | |
2470 | return @"NEW_INSTALL"; | |
2471 | _nodefault | |
2472 | } | |
2473 | _nodefault | |
2474 | } | |
2475 | } | |
2476 | ||
2477 | - (NSString *) id { | |
2478 | return id_; | |
2479 | } | |
2480 | ||
2481 | - (NSString *) name { | |
2482 | return name_.empty() ? id_ : name_; | |
2483 | } | |
2484 | ||
2485 | - (UIImage *) icon { | |
2486 | NSString *section = [self simpleSection]; | |
2487 | ||
2488 | UIImage *icon(nil); | |
2489 | if (!icon_.empty()) | |
2490 | if ([icon_ hasPrefix:@"file:///"]) | |
2491 | icon = [UIImage imageAtPath:[icon_ substringFromIndex:7]]; | |
2492 | if (icon == nil) if (section != nil) | |
2493 | icon = [UIImage imageAtPath:[NSString stringWithFormat:@"%@/Sections/%@.png", App_, section]]; | |
2494 | if (icon == nil) if (source_ != nil) if (NSString *dicon = [source_ defaultIcon]) | |
2495 | if ([dicon hasPrefix:@"file:///"]) | |
2496 | icon = [UIImage imageAtPath:[dicon substringFromIndex:7]]; | |
2497 | if (icon == nil) | |
2498 | icon = [UIImage applicationImageNamed:@"unknown.png"]; | |
2499 | return icon; | |
2500 | } | |
2501 | ||
2502 | - (NSString *) homepage { | |
2503 | return homepage_; | |
2504 | } | |
2505 | ||
2506 | - (NSString *) depiction { | |
2507 | return !depiction_.empty() ? depiction_ : [[self source] depictionForPackage:id_]; | |
2508 | } | |
2509 | ||
2510 | - (Address *) sponsor { | |
2511 | if (sponsor$_ == nil) { | |
2512 | if (sponsor_.empty()) | |
2513 | return nil; | |
2514 | sponsor$_ = [[Address addressWithString:sponsor_] retain]; | |
2515 | } return sponsor$_; | |
2516 | } | |
2517 | ||
2518 | - (Address *) author { | |
2519 | if (author$_ == nil) { | |
2520 | if (author_.empty()) | |
2521 | return nil; | |
2522 | author$_ = [[Address addressWithString:author_] retain]; | |
2523 | } return author$_; | |
2524 | } | |
2525 | ||
2526 | - (NSString *) support { | |
2527 | return !bugs_.empty() ? bugs_ : [[self source] supportForPackage:id_]; | |
2528 | } | |
2529 | ||
2530 | - (NSArray *) files { | |
2531 | NSString *path = [NSString stringWithFormat:@"/var/lib/dpkg/info/%@.list", static_cast<NSString *>(id_)]; | |
2532 | NSMutableArray *files = [NSMutableArray arrayWithCapacity:128]; | |
2533 | ||
2534 | std::ifstream fin; | |
2535 | fin.open([path UTF8String]); | |
2536 | if (!fin.is_open()) | |
2537 | return nil; | |
2538 | ||
2539 | std::string line; | |
2540 | while (std::getline(fin, line)) | |
2541 | [files addObject:[NSString stringWithUTF8String:line.c_str()]]; | |
2542 | ||
2543 | return files; | |
2544 | } | |
2545 | ||
2546 | - (NSArray *) relationships { | |
2547 | return relationships_; | |
2548 | } | |
2549 | ||
2550 | - (NSArray *) warnings { | |
2551 | NSMutableArray *warnings([NSMutableArray arrayWithCapacity:4]); | |
2552 | const char *name(iterator_.Name()); | |
2553 | ||
2554 | size_t length(strlen(name)); | |
2555 | if (length < 2) invalid: | |
2556 | [warnings addObject:UCLocalize("ILLEGAL_PACKAGE_IDENTIFIER")]; | |
2557 | else for (size_t i(0); i != length; ++i) | |
2558 | if ( | |
2559 | /* XXX: technically this is not allowed */ | |
2560 | (name[i] < 'A' || name[i] > 'Z') && | |
2561 | (name[i] < 'a' || name[i] > 'z') && | |
2562 | (name[i] < '0' || name[i] > '9') && | |
2563 | (i == 0 || name[i] != '+' && name[i] != '-' && name[i] != '.') | |
2564 | ) goto invalid; | |
2565 | ||
2566 | if (strcmp(name, "cydia") != 0) { | |
2567 | bool cydia = false; | |
2568 | bool user = false; | |
2569 | bool _private = false; | |
2570 | bool stash = false; | |
2571 | ||
2572 | bool repository = [[self section] isEqualToString:@"Repositories"]; | |
2573 | ||
2574 | if (NSArray *files = [self files]) | |
2575 | for (NSString *file in files) | |
2576 | if (!cydia && [file isEqualToString:@"/Applications/Cydia.app"]) | |
2577 | cydia = true; | |
2578 | else if (!user && [file isEqualToString:@"/User"]) | |
2579 | user = true; | |
2580 | else if (!_private && [file isEqualToString:@"/private"]) | |
2581 | _private = true; | |
2582 | else if (!stash && [file isEqualToString:@"/var/stash"]) | |
2583 | stash = true; | |
2584 | ||
2585 | /* XXX: this is not sensitive enough. only some folders are valid. */ | |
2586 | if (cydia && !repository) | |
2587 | [warnings addObject:[NSString stringWithFormat:UCLocalize("FILES_INSTALLED_TO"), @"Cydia.app"]]; | |
2588 | if (user) | |
2589 | [warnings addObject:[NSString stringWithFormat:UCLocalize("FILES_INSTALLED_TO"), @"/User"]]; | |
2590 | if (_private) | |
2591 | [warnings addObject:[NSString stringWithFormat:UCLocalize("FILES_INSTALLED_TO"), @"/private"]]; | |
2592 | if (stash) | |
2593 | [warnings addObject:[NSString stringWithFormat:UCLocalize("FILES_INSTALLED_TO"), @"/var/stash"]]; | |
2594 | } | |
2595 | ||
2596 | return [warnings count] == 0 ? nil : warnings; | |
2597 | } | |
2598 | ||
2599 | - (NSArray *) applications { | |
2600 | NSString *me([[NSBundle mainBundle] bundleIdentifier]); | |
2601 | ||
2602 | NSMutableArray *applications([NSMutableArray arrayWithCapacity:2]); | |
2603 | ||
2604 | static Pcre application_r("^/Applications/(.*)\\.app/Info.plist$"); | |
2605 | if (NSArray *files = [self files]) | |
2606 | for (NSString *file in files) | |
2607 | if (application_r(file)) { | |
2608 | NSDictionary *info([NSDictionary dictionaryWithContentsOfFile:file]); | |
2609 | NSString *id([info objectForKey:@"CFBundleIdentifier"]); | |
2610 | if ([id isEqualToString:me]) | |
2611 | continue; | |
2612 | ||
2613 | NSString *display([info objectForKey:@"CFBundleDisplayName"]); | |
2614 | if (display == nil) | |
2615 | display = application_r[1]; | |
2616 | ||
2617 | NSString *bundle([file stringByDeletingLastPathComponent]); | |
2618 | NSString *icon([info objectForKey:@"CFBundleIconFile"]); | |
2619 | if (icon == nil || [icon length] == 0) | |
2620 | icon = @"icon.png"; | |
2621 | NSURL *url([NSURL fileURLWithPath:[bundle stringByAppendingPathComponent:icon]]); | |
2622 | ||
2623 | NSMutableArray *application([NSMutableArray arrayWithCapacity:2]); | |
2624 | [applications addObject:application]; | |
2625 | ||
2626 | [application addObject:id]; | |
2627 | [application addObject:display]; | |
2628 | [application addObject:url]; | |
2629 | } | |
2630 | ||
2631 | return [applications count] == 0 ? nil : applications; | |
2632 | } | |
2633 | ||
2634 | - (Source *) source { | |
2635 | if (!cached_) { | |
2636 | @synchronized (database_) { | |
2637 | if ([database_ era] != era_ || file_.end()) | |
2638 | source_ = nil; | |
2639 | else { | |
2640 | source_ = [database_ getSource:file_.File()]; | |
2641 | if (source_ != nil) | |
2642 | [source_ retain]; | |
2643 | } | |
2644 | ||
2645 | cached_ = true; | |
2646 | } | |
2647 | } | |
2648 | ||
2649 | return source_; | |
2650 | } | |
2651 | ||
2652 | - (NSString *) role { | |
2653 | return role_; | |
2654 | } | |
2655 | ||
2656 | - (BOOL) matches:(NSString *)text { | |
2657 | if (text == nil) | |
2658 | return NO; | |
2659 | ||
2660 | NSRange range; | |
2661 | ||
2662 | range = [[self id] rangeOfString:text options:MatchCompareOptions_]; | |
2663 | if (range.location != NSNotFound) | |
2664 | return YES; | |
2665 | ||
2666 | range = [[self name] rangeOfString:text options:MatchCompareOptions_]; | |
2667 | if (range.location != NSNotFound) | |
2668 | return YES; | |
2669 | ||
2670 | range = [[self shortDescription] rangeOfString:text options:MatchCompareOptions_]; | |
2671 | if (range.location != NSNotFound) | |
2672 | return YES; | |
2673 | ||
2674 | return NO; | |
2675 | } | |
2676 | ||
2677 | - (bool) hasSupportingRole { | |
2678 | if (role_ == nil) | |
2679 | return true; | |
2680 | if ([role_ isEqualToString:@"enduser"]) | |
2681 | return true; | |
2682 | if ([Role_ isEqualToString:@"User"]) | |
2683 | return false; | |
2684 | if ([role_ isEqualToString:@"hacker"]) | |
2685 | return true; | |
2686 | if ([Role_ isEqualToString:@"Hacker"]) | |
2687 | return false; | |
2688 | if ([role_ isEqualToString:@"developer"]) | |
2689 | return true; | |
2690 | if ([Role_ isEqualToString:@"Developer"]) | |
2691 | return false; | |
2692 | _assert(false); | |
2693 | } | |
2694 | ||
2695 | - (BOOL) hasTag:(NSString *)tag { | |
2696 | return tags_ == nil ? NO : [tags_ containsObject:tag]; | |
2697 | } | |
2698 | ||
2699 | - (NSString *) primaryPurpose { | |
2700 | for (NSString *tag in tags_) | |
2701 | if ([tag hasPrefix:@"purpose::"]) | |
2702 | return [tag substringFromIndex:9]; | |
2703 | return nil; | |
2704 | } | |
2705 | ||
2706 | - (NSArray *) purposes { | |
2707 | NSMutableArray *purposes([NSMutableArray arrayWithCapacity:2]); | |
2708 | for (NSString *tag in tags_) | |
2709 | if ([tag hasPrefix:@"purpose::"]) | |
2710 | [purposes addObject:[tag substringFromIndex:9]]; | |
2711 | return [purposes count] == 0 ? nil : purposes; | |
2712 | } | |
2713 | ||
2714 | - (bool) isCommercial { | |
2715 | return [self hasTag:@"cydia::commercial"]; | |
2716 | } | |
2717 | ||
2718 | - (CYString &) cyname { | |
2719 | return name_.empty() ? id_ : name_; | |
2720 | } | |
2721 | ||
2722 | - (uint32_t) compareBySection:(NSArray *)sections { | |
2723 | NSString *section([self section]); | |
2724 | for (size_t i(0), e([sections count]); i != e; ++i) { | |
2725 | if ([section isEqualToString:[[sections objectAtIndex:i] name]]) | |
2726 | return i; | |
2727 | } | |
2728 | ||
2729 | return _not(uint32_t); | |
2730 | } | |
2731 | ||
2732 | - (uint32_t) compareForChanges { | |
2733 | union { | |
2734 | uint32_t key; | |
2735 | ||
2736 | struct { | |
2737 | uint32_t timestamp : 30; | |
2738 | uint32_t ignored : 1; | |
2739 | uint32_t upgradable : 1; | |
2740 | } bits; | |
2741 | } value; | |
2742 | ||
2743 | bool upgradable([self upgradableAndEssential:YES]); | |
2744 | value.bits.upgradable = upgradable ? 1 : 0; | |
2745 | ||
2746 | if (upgradable) { | |
2747 | value.bits.timestamp = 0; | |
2748 | value.bits.ignored = [self ignored] ? 0 : 1; | |
2749 | value.bits.upgradable = 1; | |
2750 | } else { | |
2751 | value.bits.timestamp = static_cast<uint32_t>([[self seen] timeIntervalSince1970]) >> 2; | |
2752 | value.bits.ignored = 0; | |
2753 | value.bits.upgradable = 0; | |
2754 | } | |
2755 | ||
2756 | return _not(uint32_t) - value.key; | |
2757 | } | |
2758 | ||
2759 | - (void) clear { | |
2760 | pkgProblemResolver *resolver = [database_ resolver]; | |
2761 | resolver->Clear(iterator_); | |
2762 | resolver->Protect(iterator_); | |
2763 | } | |
2764 | ||
2765 | - (void) install { | |
2766 | pkgProblemResolver *resolver = [database_ resolver]; | |
2767 | resolver->Clear(iterator_); | |
2768 | resolver->Protect(iterator_); | |
2769 | pkgCacheFile &cache([database_ cache]); | |
2770 | cache->MarkInstall(iterator_, false); | |
2771 | pkgDepCache::StateCache &state((*cache)[iterator_]); | |
2772 | if (!state.Install()) | |
2773 | cache->SetReInstall(iterator_, true); | |
2774 | } | |
2775 | ||
2776 | - (void) remove { | |
2777 | pkgProblemResolver *resolver = [database_ resolver]; | |
2778 | resolver->Clear(iterator_); | |
2779 | resolver->Protect(iterator_); | |
2780 | resolver->Remove(iterator_); | |
2781 | [database_ cache]->MarkDelete(iterator_, true); | |
2782 | } | |
2783 | ||
2784 | - (bool) isUnfilteredAndSearchedForBy:(NSString *)search { | |
2785 | _profile(Package$isUnfilteredAndSearchedForBy) | |
2786 | bool value(true); | |
2787 | ||
2788 | _profile(Package$isUnfilteredAndSearchedForBy$Unfiltered) | |
2789 | value &= [self unfiltered]; | |
2790 | _end | |
2791 | ||
2792 | _profile(Package$isUnfilteredAndSearchedForBy$Match) | |
2793 | value &= [self matches:search]; | |
2794 | _end | |
2795 | ||
2796 | return value; | |
2797 | _end | |
2798 | } | |
2799 | ||
2800 | - (bool) isUnfilteredAndSelectedForBy:(NSString *)search { | |
2801 | if ([search length] == 0) | |
2802 | return false; | |
2803 | ||
2804 | _profile(Package$isUnfilteredAndSelectedForBy) | |
2805 | bool value(true); | |
2806 | ||
2807 | _profile(Package$isUnfilteredAndSelectedForBy$Unfiltered) | |
2808 | value &= [self unfiltered]; | |
2809 | _end | |
2810 | ||
2811 | _profile(Package$isUnfilteredAndSelectedForBy$Match) | |
2812 | value &= [[self name] compare:search options:MatchCompareOptions_ range:NSMakeRange(0, [search length])] == NSOrderedSame; | |
2813 | _end | |
2814 | ||
2815 | return value; | |
2816 | _end | |
2817 | } | |
2818 | ||
2819 | - (bool) isInstalledAndVisible:(NSNumber *)number { | |
2820 | return (![number boolValue] || [self visible]) && ![self uninstalled]; | |
2821 | } | |
2822 | ||
2823 | - (bool) isVisibleInSection:(NSString *)name { | |
2824 | NSString *section = [self section]; | |
2825 | ||
2826 | return | |
2827 | [self visible] && ( | |
2828 | name == nil || | |
2829 | section == nil && [name length] == 0 || | |
2830 | [name isEqualToString:section] | |
2831 | ); | |
2832 | } | |
2833 | ||
2834 | - (bool) isVisibleInSource:(Source *)source { | |
2835 | return [self source] == source && [self visible]; | |
2836 | } | |
2837 | ||
2838 | @end | |
2839 | /* }}} */ | |
2840 | /* Section Class {{{ */ | |
2841 | @interface Section : NSObject { | |
2842 | NSString *name_; | |
2843 | unichar index_; | |
2844 | size_t row_; | |
2845 | size_t count_; | |
2846 | NSString *localized_; | |
2847 | } | |
2848 | ||
2849 | - (NSComparisonResult) compareByLocalized:(Section *)section; | |
2850 | - (Section *) initWithName:(NSString *)name localized:(NSString *)localized; | |
2851 | - (Section *) initWithName:(NSString *)name localize:(BOOL)localize; | |
2852 | - (Section *) initWithName:(NSString *)name row:(size_t)row localize:(BOOL)localize; | |
2853 | - (Section *) initWithIndex:(unichar)index row:(size_t)row; | |
2854 | - (NSString *) name; | |
2855 | - (unichar) index; | |
2856 | ||
2857 | - (size_t) row; | |
2858 | - (size_t) count; | |
2859 | ||
2860 | - (void) addToRow; | |
2861 | - (void) addToCount; | |
2862 | ||
2863 | - (void) setCount:(size_t)count; | |
2864 | - (NSString *) localized; | |
2865 | ||
2866 | @end | |
2867 | ||
2868 | @implementation Section | |
2869 | ||
2870 | - (void) dealloc { | |
2871 | [name_ release]; | |
2872 | if (localized_ != nil) | |
2873 | [localized_ release]; | |
2874 | [super dealloc]; | |
2875 | } | |
2876 | ||
2877 | - (NSComparisonResult) compareByLocalized:(Section *)section { | |
2878 | NSString *lhs(localized_); | |
2879 | NSString *rhs([section localized]); | |
2880 | ||
2881 | /*if ([lhs length] != 0 && [rhs length] != 0) { | |
2882 | unichar lhc = [lhs characterAtIndex:0]; | |
2883 | unichar rhc = [rhs characterAtIndex:0]; | |
2884 | ||
2885 | if (isalpha(lhc) && !isalpha(rhc)) | |
2886 | return NSOrderedAscending; | |
2887 | else if (!isalpha(lhc) && isalpha(rhc)) | |
2888 | return NSOrderedDescending; | |
2889 | }*/ | |
2890 | ||
2891 | return [lhs compare:rhs options:LaxCompareOptions_]; | |
2892 | } | |
2893 | ||
2894 | - (Section *) initWithName:(NSString *)name localized:(NSString *)localized { | |
2895 | if ((self = [self initWithName:name localize:NO]) != nil) { | |
2896 | if (localized != nil) | |
2897 | localized_ = [localized retain]; | |
2898 | } return self; | |
2899 | } | |
2900 | ||
2901 | - (Section *) initWithName:(NSString *)name localize:(BOOL)localize { | |
2902 | return [self initWithName:name row:0 localize:localize]; | |
2903 | } | |
2904 | ||
2905 | - (Section *) initWithName:(NSString *)name row:(size_t)row localize:(BOOL)localize { | |
2906 | if ((self = [super init]) != nil) { | |
2907 | name_ = [name retain]; | |
2908 | index_ = '\0'; | |
2909 | row_ = row; | |
2910 | if (localize) | |
2911 | localized_ = [LocalizeSection(name_) retain]; | |
2912 | } return self; | |
2913 | } | |
2914 | ||
2915 | /* XXX: localize the index thingees */ | |
2916 | - (Section *) initWithIndex:(unichar)index row:(size_t)row { | |
2917 | if ((self = [super init]) != nil) { | |
2918 | name_ = [[NSString stringWithCharacters:&index length:1] retain]; | |
2919 | index_ = index; | |
2920 | row_ = row; | |
2921 | } return self; | |
2922 | } | |
2923 | ||
2924 | - (NSString *) name { | |
2925 | return name_; | |
2926 | } | |
2927 | ||
2928 | - (unichar) index { | |
2929 | return index_; | |
2930 | } | |
2931 | ||
2932 | - (size_t) row { | |
2933 | return row_; | |
2934 | } | |
2935 | ||
2936 | - (size_t) count { | |
2937 | return count_; | |
2938 | } | |
2939 | ||
2940 | - (void) addToRow { | |
2941 | ++row_; | |
2942 | } | |
2943 | ||
2944 | - (void) addToCount { | |
2945 | ++count_; | |
2946 | } | |
2947 | ||
2948 | - (void) setCount:(size_t)count { | |
2949 | count_ = count; | |
2950 | } | |
2951 | ||
2952 | - (NSString *) localized { | |
2953 | return localized_; | |
2954 | } | |
2955 | ||
2956 | @end | |
2957 | /* }}} */ | |
2958 | ||
2959 | static NSString *Colon_; | |
2960 | static NSString *Error_; | |
2961 | static NSString *Warning_; | |
2962 | ||
2963 | /* Database Implementation {{{ */ | |
2964 | @implementation Database | |
2965 | ||
2966 | + (Database *) sharedInstance { | |
2967 | static Database *instance; | |
2968 | if (instance == nil) | |
2969 | instance = [[Database alloc] init]; | |
2970 | return instance; | |
2971 | } | |
2972 | ||
2973 | - (unsigned) era { | |
2974 | return era_; | |
2975 | } | |
2976 | ||
2977 | - (void) dealloc { | |
2978 | _assert(false); | |
2979 | NSRecycleZone(zone_); | |
2980 | // XXX: malloc_destroy_zone(zone_); | |
2981 | apr_pool_destroy(pool_); | |
2982 | [super dealloc]; | |
2983 | } | |
2984 | ||
2985 | - (void) _readCydia:(NSNumber *)fd { _pooled | |
2986 | __gnu_cxx::stdio_filebuf<char> ib([fd intValue], std::ios::in); | |
2987 | std::istream is(&ib); | |
2988 | std::string line; | |
2989 | ||
2990 | static Pcre finish_r("^finish:([^:]*)$"); | |
2991 | ||
2992 | while (std::getline(is, line)) { | |
2993 | const char *data(line.c_str()); | |
2994 | size_t size = line.size(); | |
2995 | lprintf("C:%s\n", data); | |
2996 | ||
2997 | if (finish_r(data, size)) { | |
2998 | NSString *finish = finish_r[1]; | |
2999 | int index = [Finishes_ indexOfObject:finish]; | |
3000 | if (index != INT_MAX && index > Finish_) | |
3001 | Finish_ = index; | |
3002 | } | |
3003 | } | |
3004 | ||
3005 | _assume(false); | |
3006 | } | |
3007 | ||
3008 | - (void) _readStatus:(NSNumber *)fd { _pooled | |
3009 | __gnu_cxx::stdio_filebuf<char> ib([fd intValue], std::ios::in); | |
3010 | std::istream is(&ib); | |
3011 | std::string line; | |
3012 | ||
3013 | static Pcre conffile_r("^status: [^ ]* : conffile-prompt : (.*?) *$"); | |
3014 | static Pcre pmstatus_r("^([^:]*):([^:]*):([^:]*):(.*)$"); | |
3015 | ||
3016 | while (std::getline(is, line)) { | |
3017 | const char *data(line.c_str()); | |
3018 | size_t size(line.size()); | |
3019 | lprintf("S:%s\n", data); | |
3020 | ||
3021 | if (conffile_r(data, size)) { | |
3022 | [delegate_ setConfigurationData:conffile_r[1]]; | |
3023 | } else if (strncmp(data, "status: ", 8) == 0) { | |
3024 | NSString *string = [NSString stringWithUTF8String:(data + 8)]; | |
3025 | [delegate_ setProgressTitle:string]; | |
3026 | } else if (pmstatus_r(data, size)) { | |
3027 | std::string type([pmstatus_r[1] UTF8String]); | |
3028 | NSString *id = pmstatus_r[2]; | |
3029 | ||
3030 | float percent([pmstatus_r[3] floatValue]); | |
3031 | [delegate_ setProgressPercent:(percent / 100)]; | |
3032 | ||
3033 | NSString *string = pmstatus_r[4]; | |
3034 | ||
3035 | if (type == "pmerror") | |
3036 | [delegate_ performSelectorOnMainThread:@selector(_setProgressErrorPackage:) | |
3037 | withObject:[NSArray arrayWithObjects:string, id, nil] | |
3038 | waitUntilDone:YES | |
3039 | ]; | |
3040 | else if (type == "pmstatus") { | |
3041 | [delegate_ setProgressTitle:string]; | |
3042 | } else if (type == "pmconffile") | |
3043 | [delegate_ setConfigurationData:string]; | |
3044 | else | |
3045 | lprintf("E:unknown pmstatus\n"); | |
3046 | } else | |
3047 | lprintf("E:unknown status\n"); | |
3048 | } | |
3049 | ||
3050 | _assume(false); | |
3051 | } | |
3052 | ||
3053 | - (void) _readOutput:(NSNumber *)fd { _pooled | |
3054 | __gnu_cxx::stdio_filebuf<char> ib([fd intValue], std::ios::in); | |
3055 | std::istream is(&ib); | |
3056 | std::string line; | |
3057 | ||
3058 | while (std::getline(is, line)) { | |
3059 | lprintf("O:%s\n", line.c_str()); | |
3060 | [delegate_ addProgressOutput:[NSString stringWithUTF8String:line.c_str()]]; | |
3061 | } | |
3062 | ||
3063 | _assume(false); | |
3064 | } | |
3065 | ||
3066 | - (FILE *) input { | |
3067 | return input_; | |
3068 | } | |
3069 | ||
3070 | - (Package *) packageWithName:(NSString *)name { | |
3071 | @synchronized ([Database class]) { | |
3072 | if (static_cast<pkgDepCache *>(cache_) == NULL) | |
3073 | return nil; | |
3074 | pkgCache::PkgIterator iterator(cache_->FindPkg([name UTF8String])); | |
3075 | return iterator.end() ? nil : [Package packageWithIterator:iterator withZone:NULL inPool:pool_ database:self]; | |
3076 | } } | |
3077 | ||
3078 | - (Database *) init { | |
3079 | if ((self = [super init]) != nil) { | |
3080 | policy_ = NULL; | |
3081 | records_ = NULL; | |
3082 | resolver_ = NULL; | |
3083 | fetcher_ = NULL; | |
3084 | lock_ = NULL; | |
3085 | ||
3086 | zone_ = NSCreateZone(1024 * 1024, 256 * 1024, NO); | |
3087 | apr_pool_create(&pool_, NULL); | |
3088 | ||
3089 | packages_ = [[NSMutableArray alloc] init]; | |
3090 | ||
3091 | int fds[2]; | |
3092 | ||
3093 | _assert(pipe(fds) != -1); | |
3094 | cydiafd_ = fds[1]; | |
3095 | ||
3096 | _config->Set("APT::Keep-Fds::", cydiafd_); | |
3097 | setenv("CYDIA", [[[[NSNumber numberWithInt:cydiafd_] stringValue] stringByAppendingString:@" 1"] UTF8String], _not(int)); | |
3098 | ||
3099 | [NSThread | |
3100 | detachNewThreadSelector:@selector(_readCydia:) | |
3101 | toTarget:self | |
3102 | withObject:[[NSNumber numberWithInt:fds[0]] retain] | |
3103 | ]; | |
3104 | ||
3105 | _assert(pipe(fds) != -1); | |
3106 | statusfd_ = fds[1]; | |
3107 | ||
3108 | [NSThread | |
3109 | detachNewThreadSelector:@selector(_readStatus:) | |
3110 | toTarget:self | |
3111 | withObject:[[NSNumber numberWithInt:fds[0]] retain] | |
3112 | ]; | |
3113 | ||
3114 | _assert(pipe(fds) != -1); | |
3115 | _assert(dup2(fds[0], 0) != -1); | |
3116 | _assert(close(fds[0]) != -1); | |
3117 | ||
3118 | input_ = fdopen(fds[1], "a"); | |
3119 | ||
3120 | _assert(pipe(fds) != -1); | |
3121 | _assert(dup2(fds[1], 1) != -1); | |
3122 | _assert(close(fds[1]) != -1); | |
3123 | ||
3124 | [NSThread | |
3125 | detachNewThreadSelector:@selector(_readOutput:) | |
3126 | toTarget:self | |
3127 | withObject:[[NSNumber numberWithInt:fds[0]] retain] | |
3128 | ]; | |
3129 | } return self; | |
3130 | } | |
3131 | ||
3132 | - (pkgCacheFile &) cache { | |
3133 | return cache_; | |
3134 | } | |
3135 | ||
3136 | - (pkgDepCache::Policy *) policy { | |
3137 | return policy_; | |
3138 | } | |
3139 | ||
3140 | - (pkgRecords *) records { | |
3141 | return records_; | |
3142 | } | |
3143 | ||
3144 | - (pkgProblemResolver *) resolver { | |
3145 | return resolver_; | |
3146 | } | |
3147 | ||
3148 | - (pkgAcquire &) fetcher { | |
3149 | return *fetcher_; | |
3150 | } | |
3151 | ||
3152 | - (pkgSourceList &) list { | |
3153 | return *list_; | |
3154 | } | |
3155 | ||
3156 | - (NSArray *) packages { | |
3157 | return packages_; | |
3158 | } | |
3159 | ||
3160 | - (NSArray *) sources { | |
3161 | NSMutableArray *sources([NSMutableArray arrayWithCapacity:sources_.size()]); | |
3162 | for (SourceMap::const_iterator i(sources_.begin()); i != sources_.end(); ++i) | |
3163 | [sources addObject:i->second]; | |
3164 | return sources; | |
3165 | } | |
3166 | ||
3167 | - (NSArray *) issues { | |
3168 | if (cache_->BrokenCount() == 0) | |
3169 | return nil; | |
3170 | ||
3171 | NSMutableArray *issues([NSMutableArray arrayWithCapacity:4]); | |
3172 | ||
3173 | for (Package *package in packages_) { | |
3174 | if (![package broken]) | |
3175 | continue; | |
3176 | pkgCache::PkgIterator pkg([package iterator]); | |
3177 | ||
3178 | NSMutableArray *entry([NSMutableArray arrayWithCapacity:4]); | |
3179 | [entry addObject:[package name]]; | |
3180 | [issues addObject:entry]; | |
3181 | ||
3182 | pkgCache::VerIterator ver(cache_[pkg].InstVerIter(cache_)); | |
3183 | if (ver.end()) | |
3184 | continue; | |
3185 | ||
3186 | for (pkgCache::DepIterator dep(ver.DependsList()); !dep.end(); ) { | |
3187 | pkgCache::DepIterator start; | |
3188 | pkgCache::DepIterator end; | |
3189 | dep.GlobOr(start, end); // ++dep | |
3190 | ||
3191 | if (!cache_->IsImportantDep(end)) | |
3192 | continue; | |
3193 | if ((cache_[end] & pkgDepCache::DepGInstall) != 0) | |
3194 | continue; | |
3195 | ||
3196 | NSMutableArray *failure([NSMutableArray arrayWithCapacity:4]); | |
3197 | [entry addObject:failure]; | |
3198 | [failure addObject:[NSString stringWithUTF8String:start.DepType()]]; | |
3199 | ||
3200 | NSString *name([NSString stringWithUTF8String:start.TargetPkg().Name()]); | |
3201 | if (Package *package = [self packageWithName:name]) | |
3202 | name = [package name]; | |
3203 | [failure addObject:name]; | |
3204 | ||
3205 | pkgCache::PkgIterator target(start.TargetPkg()); | |
3206 | if (target->ProvidesList != 0) | |
3207 | [failure addObject:@"?"]; | |
3208 | else { | |
3209 | pkgCache::VerIterator ver(cache_[target].InstVerIter(cache_)); | |
3210 | if (!ver.end()) | |
3211 | [failure addObject:[NSString stringWithUTF8String:ver.VerStr()]]; | |
3212 | else if (!cache_[target].CandidateVerIter(cache_).end()) | |
3213 | [failure addObject:@"-"]; | |
3214 | else if (target->ProvidesList == 0) | |
3215 | [failure addObject:@"!"]; | |
3216 | else | |
3217 | [failure addObject:@"%"]; | |
3218 | } | |
3219 | ||
3220 | _forever { | |
3221 | if (start.TargetVer() != 0) | |
3222 | [failure addObject:[NSString stringWithFormat:@"%s %s", start.CompType(), start.TargetVer()]]; | |
3223 | if (start == end) | |
3224 | break; | |
3225 | ++start; | |
3226 | } | |
3227 | } | |
3228 | } | |
3229 | ||
3230 | return issues; | |
3231 | } | |
3232 | ||
3233 | - (bool) popErrorWithTitle:(NSString *)title { | |
3234 | bool fatal(false); | |
3235 | std::string message; | |
3236 | ||
3237 | while (!_error->empty()) { | |
3238 | std::string error; | |
3239 | bool warning(!_error->PopMessage(error)); | |
3240 | if (!warning) | |
3241 | fatal = true; | |
3242 | for (;;) { | |
3243 | size_t size(error.size()); | |
3244 | if (size == 0 || error[size - 1] != '\n') | |
3245 | break; | |
3246 | error.resize(size - 1); | |
3247 | } | |
3248 | lprintf("%c:[%s]\n", warning ? 'W' : 'E', error.c_str()); | |
3249 | ||
3250 | if (!message.empty()) | |
3251 | message += "\n\n"; | |
3252 | message += error; | |
3253 | } | |
3254 | ||
3255 | if (fatal && !message.empty()) | |
3256 | [delegate_ _setProgressError:[NSString stringWithUTF8String:message.c_str()] withTitle:[NSString stringWithFormat:Colon_, fatal ? Error_ : Warning_, title]]; | |
3257 | ||
3258 | return fatal; | |
3259 | } | |
3260 | ||
3261 | - (bool) popErrorWithTitle:(NSString *)title forOperation:(bool)success { | |
3262 | return [self popErrorWithTitle:title] || !success; | |
3263 | } | |
3264 | ||
3265 | - (void) reloadData { _pooled | |
3266 | @synchronized ([Database class]) { | |
3267 | @synchronized (self) { | |
3268 | ++era_; | |
3269 | } | |
3270 | ||
3271 | [packages_ removeAllObjects]; | |
3272 | sources_.clear(); | |
3273 | ||
3274 | _error->Discard(); | |
3275 | ||
3276 | delete list_; | |
3277 | list_ = NULL; | |
3278 | manager_ = NULL; | |
3279 | delete lock_; | |
3280 | lock_ = NULL; | |
3281 | delete fetcher_; | |
3282 | fetcher_ = NULL; | |
3283 | delete resolver_; | |
3284 | resolver_ = NULL; | |
3285 | delete records_; | |
3286 | records_ = NULL; | |
3287 | delete policy_; | |
3288 | policy_ = NULL; | |
3289 | ||
3290 | if (now_ != nil) { | |
3291 | [now_ release]; | |
3292 | now_ = nil; | |
3293 | } | |
3294 | ||
3295 | cache_.Close(); | |
3296 | ||
3297 | apr_pool_clear(pool_); | |
3298 | NSRecycleZone(zone_); | |
3299 | ||
3300 | int chk(creat("/tmp/cydia.chk", 0644)); | |
3301 | if (chk != -1) | |
3302 | close(chk); | |
3303 | ||
3304 | NSString *title(UCLocalize("DATABASE")); | |
3305 | ||
3306 | _trace(); | |
3307 | if (!cache_.Open(progress_, true)) { pop: | |
3308 | std::string error; | |
3309 | bool warning(!_error->PopMessage(error)); | |
3310 | lprintf("cache_.Open():[%s]\n", error.c_str()); | |
3311 | ||
3312 | if (error == "dpkg was interrupted, you must manually run 'dpkg --configure -a' to correct the problem. ") | |
3313 | [delegate_ repairWithSelector:@selector(configure)]; | |
3314 | else if (error == "The package lists or status file could not be parsed or opened.") | |
3315 | [delegate_ repairWithSelector:@selector(update)]; | |
3316 | // else if (error == "Could not open lock file /var/lib/dpkg/lock - open (13 Permission denied)") | |
3317 | // else if (error == "Could not get lock /var/lib/dpkg/lock - open (35 Resource temporarily unavailable)") | |
3318 | // else if (error == "The list of sources could not be read.") | |
3319 | else | |
3320 | [delegate_ _setProgressError:[NSString stringWithUTF8String:error.c_str()] withTitle:[NSString stringWithFormat:Colon_, warning ? Warning_ : Error_, title]]; | |
3321 | ||
3322 | if (warning) | |
3323 | goto pop; | |
3324 | _error->Discard(); | |
3325 | return; | |
3326 | } | |
3327 | _trace(); | |
3328 | ||
3329 | unlink("/tmp/cydia.chk"); | |
3330 | ||
3331 | now_ = [[NSDate date] retain]; | |
3332 | ||
3333 | policy_ = new pkgDepCache::Policy(); | |
3334 | records_ = new pkgRecords(cache_); | |
3335 | resolver_ = new pkgProblemResolver(cache_); | |
3336 | fetcher_ = new pkgAcquire(&status_); | |
3337 | lock_ = NULL; | |
3338 | ||
3339 | list_ = new pkgSourceList(); | |
3340 | if ([self popErrorWithTitle:title forOperation:list_->ReadMainList()]) | |
3341 | return; | |
3342 | ||
3343 | if (cache_->DelCount() != 0 || cache_->InstCount() != 0) { | |
3344 | [delegate_ _setProgressError:@"COUNTS_NONZERO_EX" withTitle:title]; | |
3345 | return; | |
3346 | } | |
3347 | ||
3348 | if ([self popErrorWithTitle:title forOperation:pkgApplyStatus(cache_)]) | |
3349 | return; | |
3350 | ||
3351 | if (cache_->BrokenCount() != 0) { | |
3352 | if ([self popErrorWithTitle:title forOperation:pkgFixBroken(cache_)]) | |
3353 | return; | |
3354 | ||
3355 | if (cache_->BrokenCount() != 0) { | |
3356 | [delegate_ _setProgressError:@"STILL_BROKEN_EX" withTitle:title]; | |
3357 | return; | |
3358 | } | |
3359 | ||
3360 | if ([self popErrorWithTitle:title forOperation:pkgMinimizeUpgrade(cache_)]) | |
3361 | return; | |
3362 | } | |
3363 | ||
3364 | _trace(); | |
3365 | ||
3366 | for (pkgSourceList::const_iterator source = list_->begin(); source != list_->end(); ++source) { | |
3367 | std::vector<pkgIndexFile *> *indices = (*source)->GetIndexFiles(); | |
3368 | for (std::vector<pkgIndexFile *>::const_iterator index = indices->begin(); index != indices->end(); ++index) | |
3369 | // XXX: this could be more intelligent | |
3370 | if (dynamic_cast<debPackagesIndex *>(*index) != NULL) { | |
3371 | pkgCache::PkgFileIterator cached((*index)->FindInCache(cache_)); | |
3372 | if (!cached.end()) | |
3373 | sources_[cached->ID] = [[[Source alloc] initWithMetaIndex:*source inPool:pool_] autorelease]; | |
3374 | } | |
3375 | } | |
3376 | ||
3377 | _trace(); | |
3378 | ||
3379 | { | |
3380 | /*std::vector<Package *> packages; | |
3381 | packages.reserve(std::max(10000U, [packages_ count] + 1000)); | |
3382 | [packages_ release]; | |
3383 | packages_ = nil;*/ | |
3384 | ||
3385 | _trace(); | |
3386 | ||
3387 | for (pkgCache::PkgIterator iterator = cache_->PkgBegin(); !iterator.end(); ++iterator) | |
3388 | if (Package *package = [Package packageWithIterator:iterator withZone:zone_ inPool:pool_ database:self]) | |
3389 | //packages.push_back(package); | |
3390 | [packages_ addObject:package]; | |
3391 | ||
3392 | _trace(); | |
3393 | ||
3394 | /*if (packages.empty()) | |
3395 | packages_ = [[NSArray alloc] init]; | |
3396 | else | |
3397 | packages_ = [[NSArray alloc] initWithObjects:&packages.front() count:packages.size()]; | |
3398 | _trace();*/ | |
3399 | ||
3400 | [packages_ radixSortUsingFunction:reinterpret_cast<SKRadixFunction>(&PackagePrefixRadix) withContext:reinterpret_cast<void *>(16)]; | |
3401 | [packages_ radixSortUsingFunction:reinterpret_cast<SKRadixFunction>(&PackagePrefixRadix) withContext:reinterpret_cast<void *>(4)]; | |
3402 | [packages_ radixSortUsingFunction:reinterpret_cast<SKRadixFunction>(&PackagePrefixRadix) withContext:reinterpret_cast<void *>(0)]; | |
3403 | ||
3404 | /*_trace(); | |
3405 | PrintTimes(); | |
3406 | _trace();*/ | |
3407 | ||
3408 | _trace(); | |
3409 | ||
3410 | /*if (!packages.empty()) | |
3411 | CFQSortArray(&packages.front(), packages.size(), sizeof(packages.front()), reinterpret_cast<CFComparatorFunction>(&PackageNameCompare_), NULL);*/ | |
3412 | //std::sort(packages.begin(), packages.end(), PackageNameOrdering()); | |
3413 | ||
3414 | //CFArraySortValues((CFMutableArrayRef) packages_, CFRangeMake(0, [packages_ count]), reinterpret_cast<CFComparatorFunction>(&PackageNameCompare), NULL); | |
3415 | ||
3416 | CFArrayInsertionSortValues((CFMutableArrayRef) packages_, CFRangeMake(0, [packages_ count]), reinterpret_cast<CFComparatorFunction>(&PackageNameCompare), NULL); | |
3417 | ||
3418 | //[packages_ sortUsingFunction:reinterpret_cast<NSComparisonResult (*)(id, id, void *)>(&PackageNameCompare) context:NULL]; | |
3419 | ||
3420 | _trace(); | |
3421 | } | |
3422 | } } | |
3423 | ||
3424 | - (void) configure { | |
3425 | NSString *dpkg = [NSString stringWithFormat:@"dpkg --configure -a --status-fd %u", statusfd_]; | |
3426 | system([dpkg UTF8String]); | |
3427 | } | |
3428 | ||
3429 | - (bool) clean { | |
3430 | // XXX: I don't remember this condition | |
3431 | if (lock_ != NULL) | |
3432 | return false; | |
3433 | ||
3434 | FileFd Lock; | |
3435 | Lock.Fd(GetLock(_config->FindDir("Dir::Cache::Archives") + "lock")); | |
3436 | ||
3437 | NSString *title(UCLocalize("CLEAN_ARCHIVES")); | |
3438 | ||
3439 | if ([self popErrorWithTitle:title]) | |
3440 | return false; | |
3441 | ||
3442 | pkgAcquire fetcher; | |
3443 | fetcher.Clean(_config->FindDir("Dir::Cache::Archives")); | |
3444 | ||
3445 | class LogCleaner : | |
3446 | public pkgArchiveCleaner | |
3447 | { | |
3448 | protected: | |
3449 | virtual void Erase(const char *File, std::string Pkg, std::string Ver, struct stat &St) { | |
3450 | unlink(File); | |
3451 | } | |
3452 | } cleaner; | |
3453 | ||
3454 | if ([self popErrorWithTitle:title forOperation:cleaner.Go(_config->FindDir("Dir::Cache::Archives") + "partial/", cache_)]) | |
3455 | return false; | |
3456 | ||
3457 | return true; | |
3458 | } | |
3459 | ||
3460 | - (bool) prepare { | |
3461 | fetcher_->Shutdown(); | |
3462 | ||
3463 | pkgRecords records(cache_); | |
3464 | ||
3465 | lock_ = new FileFd(); | |
3466 | lock_->Fd(GetLock(_config->FindDir("Dir::Cache::Archives") + "lock")); | |
3467 | ||
3468 | NSString *title(UCLocalize("PREPARE_ARCHIVES")); | |
3469 | ||
3470 | if ([self popErrorWithTitle:title]) | |
3471 | return false; | |
3472 | ||
3473 | pkgSourceList list; | |
3474 | if ([self popErrorWithTitle:title forOperation:list.ReadMainList()]) | |
3475 | return false; | |
3476 | ||
3477 | manager_ = (_system->CreatePM(cache_)); | |
3478 | if ([self popErrorWithTitle:title forOperation:manager_->GetArchives(fetcher_, &list, &records)]) | |
3479 | return false; | |
3480 | ||
3481 | return true; | |
3482 | } | |
3483 | ||
3484 | - (void) perform { | |
3485 | NSString *title(UCLocalize("PERFORM_SELECTIONS")); | |
3486 | ||
3487 | NSMutableArray *before = [NSMutableArray arrayWithCapacity:16]; { | |
3488 | pkgSourceList list; | |
3489 | if ([self popErrorWithTitle:title forOperation:list.ReadMainList()]) | |
3490 | return; | |
3491 | for (pkgSourceList::const_iterator source = list.begin(); source != list.end(); ++source) | |
3492 | [before addObject:[NSString stringWithUTF8String:(*source)->GetURI().c_str()]]; | |
3493 | } | |
3494 | ||
3495 | if (fetcher_->Run(PulseInterval_) != pkgAcquire::Continue) { | |
3496 | _trace(); | |
3497 | return; | |
3498 | } | |
3499 | ||
3500 | bool failed = false; | |
3501 | for (pkgAcquire::ItemIterator item = fetcher_->ItemsBegin(); item != fetcher_->ItemsEnd(); item++) { | |
3502 | if ((*item)->Status == pkgAcquire::Item::StatDone && (*item)->Complete) | |
3503 | continue; | |
3504 | if ((*item)->Status == pkgAcquire::Item::StatIdle) | |
3505 | continue; | |
3506 | ||
3507 | std::string uri = (*item)->DescURI(); | |
3508 | std::string error = (*item)->ErrorText; | |
3509 | ||
3510 | lprintf("pAf:%s:%s\n", uri.c_str(), error.c_str()); | |
3511 | failed = true; | |
3512 | ||
3513 | [delegate_ performSelectorOnMainThread:@selector(_setProgressErrorPackage:) | |
3514 | withObject:[NSArray arrayWithObjects: | |
3515 | [NSString stringWithUTF8String:error.c_str()], | |
3516 | nil] | |
3517 | waitUntilDone:YES | |
3518 | ]; | |
3519 | } | |
3520 | ||
3521 | if (failed) { | |
3522 | _trace(); | |
3523 | return; | |
3524 | } | |
3525 | ||
3526 | _system->UnLock(); | |
3527 | pkgPackageManager::OrderResult result = manager_->DoInstall(statusfd_); | |
3528 | ||
3529 | if (_error->PendingError()) { | |
3530 | _trace(); | |
3531 | return; | |
3532 | } | |
3533 | ||
3534 | if (result == pkgPackageManager::Failed) { | |
3535 | _trace(); | |
3536 | return; | |
3537 | } | |
3538 | ||
3539 | if (result != pkgPackageManager::Completed) { | |
3540 | _trace(); | |
3541 | return; | |
3542 | } | |
3543 | ||
3544 | NSMutableArray *after = [NSMutableArray arrayWithCapacity:16]; { | |
3545 | pkgSourceList list; | |
3546 | if ([self popErrorWithTitle:title forOperation:list.ReadMainList()]) | |
3547 | return; | |
3548 | for (pkgSourceList::const_iterator source = list.begin(); source != list.end(); ++source) | |
3549 | [after addObject:[NSString stringWithUTF8String:(*source)->GetURI().c_str()]]; | |
3550 | } | |
3551 | ||
3552 | if (![before isEqualToArray:after]) | |
3553 | [self update]; | |
3554 | } | |
3555 | ||
3556 | - (bool) upgrade { | |
3557 | NSString *title(UCLocalize("UPGRADE")); | |
3558 | if ([self popErrorWithTitle:title forOperation:pkgDistUpgrade(cache_)]) | |
3559 | return false; | |
3560 | return true; | |
3561 | } | |
3562 | ||
3563 | - (void) update { | |
3564 | [self updateWithStatus:status_]; | |
3565 | } | |
3566 | ||
3567 | - (void) setVisible { | |
3568 | for (Package *package in packages_) | |
3569 | [package setVisible]; | |
3570 | } | |
3571 | ||
3572 | - (void) updateWithStatus:(Status &)status { | |
3573 | _transient NSObject<ProgressDelegate> *delegate(status.getDelegate()); | |
3574 | NSString *title(UCLocalize("REFRESHING_DATA")); | |
3575 | ||
3576 | pkgSourceList list; | |
3577 | if (!list.ReadMainList()) | |
3578 | [delegate _setProgressError:@"Unable to read source list." withTitle:title]; | |
3579 | ||
3580 | FileFd lock; | |
3581 | lock.Fd(GetLock(_config->FindDir("Dir::State::Lists") + "lock")); | |
3582 | if ([self popErrorWithTitle:title]) | |
3583 | return; | |
3584 | ||
3585 | if ([self popErrorWithTitle:title forOperation:ListUpdate(status, list, PulseInterval_)]) | |
3586 | /* XXX: ignore this because users suck and don't understand why refreshing is important: return */; | |
3587 | ||
3588 | [Metadata_ setObject:[NSDate date] forKey:@"LastUpdate"]; | |
3589 | Changed_ = true; | |
3590 | } | |
3591 | ||
3592 | - (void) setDelegate:(id)delegate { | |
3593 | delegate_ = delegate; | |
3594 | status_.setDelegate(delegate); | |
3595 | progress_.setDelegate(delegate); | |
3596 | } | |
3597 | ||
3598 | - (Source *) getSource:(pkgCache::PkgFileIterator)file { | |
3599 | SourceMap::const_iterator i(sources_.find(file->ID)); | |
3600 | return i == sources_.end() ? nil : i->second; | |
3601 | } | |
3602 | ||
3603 | @end | |
3604 | /* }}} */ | |
3605 | ||
3606 | /* Confirmation View {{{ */ | |
3607 | bool DepSubstrate(const pkgCache::VerIterator &iterator) { | |
3608 | if (!iterator.end()) | |
3609 | for (pkgCache::DepIterator dep(iterator.DependsList()); !dep.end(); ++dep) { | |
3610 | if (dep->Type != pkgCache::Dep::Depends && dep->Type != pkgCache::Dep::PreDepends) | |
3611 | continue; | |
3612 | pkgCache::PkgIterator package(dep.TargetPkg()); | |
3613 | if (package.end()) | |
3614 | continue; | |
3615 | if (strcmp(package.Name(), "mobilesubstrate") == 0) | |
3616 | return true; | |
3617 | } | |
3618 | ||
3619 | return false; | |
3620 | } | |
3621 | ||
3622 | /* Web Scripting {{{ */ | |
3623 | @interface CydiaObject : NSObject { | |
3624 | id indirect_; | |
3625 | id delegate_; | |
3626 | } | |
3627 | ||
3628 | - (id) initWithDelegate:(IndirectDelegate *)indirect; | |
3629 | @end | |
3630 | ||
3631 | @implementation CydiaObject | |
3632 | ||
3633 | - (void) dealloc { | |
3634 | [indirect_ release]; | |
3635 | [super dealloc]; | |
3636 | } | |
3637 | ||
3638 | - (id) initWithDelegate:(IndirectDelegate *)indirect { | |
3639 | if ((self = [super init]) != nil) { | |
3640 | indirect_ = [indirect retain]; | |
3641 | } return self; | |
3642 | } | |
3643 | ||
3644 | - (void) setDelegate:(id)delegate { | |
3645 | delegate_ = delegate; | |
3646 | } | |
3647 | ||
3648 | + (NSArray *) _attributeKeys { | |
3649 | return [NSArray arrayWithObjects:@"device", @"firewire", @"imei", @"mac", @"serial", nil]; | |
3650 | } | |
3651 | ||
3652 | - (NSArray *) attributeKeys { | |
3653 | return [[self class] _attributeKeys]; | |
3654 | } | |
3655 | ||
3656 | + (BOOL) isKeyExcludedFromWebScript:(const char *)name { | |
3657 | return ![[self _attributeKeys] containsObject:[NSString stringWithUTF8String:name]] && [super isKeyExcludedFromWebScript:name]; | |
3658 | } | |
3659 | ||
3660 | - (NSString *) device { | |
3661 | return [[UIDevice currentDevice] uniqueIdentifier]; | |
3662 | } | |
3663 | ||
3664 | #if 0 // XXX: implement! | |
3665 | - (NSString *) mac { | |
3666 | if (![indirect_ promptForSensitive:@"Mac Address"]) | |
3667 | return nil; | |
3668 | } | |
3669 | ||
3670 | - (NSString *) serial { | |
3671 | if (![indirect_ promptForSensitive:@"Serial #"]) | |
3672 | return nil; | |
3673 | } | |
3674 | ||
3675 | - (NSString *) firewire { | |
3676 | if (![indirect_ promptForSensitive:@"Firewire GUID"]) | |
3677 | return nil; | |
3678 | } | |
3679 | ||
3680 | - (NSString *) imei { | |
3681 | if (![indirect_ promptForSensitive:@"IMEI"]) | |
3682 | return nil; | |
3683 | } | |
3684 | #endif | |
3685 | ||
3686 | + (NSString *) webScriptNameForSelector:(SEL)selector { | |
3687 | if (selector == @selector(close)) | |
3688 | return @"close"; | |
3689 | else if (selector == @selector(getInstalledPackages)) | |
3690 | return @"getInstalledPackages"; | |
3691 | else if (selector == @selector(getPackageById:)) | |
3692 | return @"getPackageById"; | |
3693 | else if (selector == @selector(installPackages:)) | |
3694 | return @"installPackages"; | |
3695 | else if (selector == @selector(setAutoPopup:)) | |
3696 | return @"setAutoPopup"; | |
3697 | else if (selector == @selector(setButtonImage:withStyle:toFunction:)) | |
3698 | return @"setButtonImage"; | |
3699 | else if (selector == @selector(setButtonTitle:withStyle:toFunction:)) | |
3700 | return @"setButtonTitle"; | |
3701 | else if (selector == @selector(setFinishHook:)) | |
3702 | return @"setFinishHook"; | |
3703 | else if (selector == @selector(setPopupHook:)) | |
3704 | return @"setPopupHook"; | |
3705 | else if (selector == @selector(setSpecial:)) | |
3706 | return @"setSpecial"; | |
3707 | else if (selector == @selector(setToken:)) | |
3708 | return @"setToken"; | |
3709 | else if (selector == @selector(setViewportWidth:)) | |
3710 | return @"setViewportWidth"; | |
3711 | else if (selector == @selector(supports:)) | |
3712 | return @"supports"; | |
3713 | else if (selector == @selector(stringWithFormat:arguments:)) | |
3714 | return @"format"; | |
3715 | else if (selector == @selector(localizedStringForKey:value:table:)) | |
3716 | return @"localize"; | |
3717 | else if (selector == @selector(du:)) | |
3718 | return @"du"; | |
3719 | else if (selector == @selector(statfs:)) | |
3720 | return @"statfs"; | |
3721 | else | |
3722 | return nil; | |
3723 | } | |
3724 | ||
3725 | + (BOOL) isSelectorExcludedFromWebScript:(SEL)selector { | |
3726 | return [self webScriptNameForSelector:selector] == nil; | |
3727 | } | |
3728 | ||
3729 | - (BOOL) supports:(NSString *)feature { | |
3730 | return [feature isEqualToString:@"window.open"]; | |
3731 | } | |
3732 | ||
3733 | - (NSArray *) getInstalledPackages { | |
3734 | NSArray *packages([[Database sharedInstance] packages]); | |
3735 | NSMutableArray *installed([NSMutableArray arrayWithCapacity:[packages count]]); | |
3736 | for (Package *package in packages) | |
3737 | if ([package installed] != nil) | |
3738 | [installed addObject:package]; | |
3739 | return installed; | |
3740 | } | |
3741 | ||
3742 | - (Package *) getPackageById:(NSString *)id { | |
3743 | Package *package([[Database sharedInstance] packageWithName:id]); | |
3744 | [package parse]; | |
3745 | return package; | |
3746 | } | |
3747 | ||
3748 | - (NSArray *) statfs:(NSString *)path { | |
3749 | struct statfs stat; | |
3750 | ||
3751 | if (path == nil || statfs([path UTF8String], &stat) == -1) | |
3752 | return nil; | |
3753 | ||
3754 | return [NSArray arrayWithObjects: | |
3755 | [NSNumber numberWithUnsignedLong:stat.f_bsize], | |
3756 | [NSNumber numberWithUnsignedLong:stat.f_blocks], | |
3757 | [NSNumber numberWithUnsignedLong:stat.f_bfree], | |
3758 | nil]; | |
3759 | } | |
3760 | ||
3761 | - (NSNumber *) du:(NSString *)path { | |
3762 | NSNumber *value(nil); | |
3763 | ||
3764 | int fds[2]; | |
3765 | _assert(pipe(fds) != -1); | |
3766 | ||
3767 | pid_t pid(ExecFork()); | |
3768 | if (pid == 0) { | |
3769 | _assert(dup2(fds[1], 1) != -1); | |
3770 | _assert(close(fds[0]) != -1); | |
3771 | _assert(close(fds[1]) != -1); | |
3772 | /* XXX: this should probably not use du */ | |
3773 | execl("/usr/libexec/cydia/du", "du", "-s", [path UTF8String], NULL); | |
3774 | exit(1); | |
3775 | _assert(false); | |
3776 | } | |
3777 | ||
3778 | _assert(close(fds[1]) != -1); | |
3779 | ||
3780 | if (FILE *du = fdopen(fds[0], "r")) { | |
3781 | char line[1024]; | |
3782 | while (fgets(line, sizeof(line), du) != NULL) { | |
3783 | size_t length(strlen(line)); | |
3784 | while (length != 0 && line[length - 1] == '\n') | |
3785 | line[--length] = '\0'; | |
3786 | if (char *tab = strchr(line, '\t')) { | |
3787 | *tab = '\0'; | |
3788 | value = [NSNumber numberWithUnsignedLong:strtoul(line, NULL, 0)]; | |
3789 | } | |
3790 | } | |
3791 | ||
3792 | fclose(du); | |
3793 | } else _assert(close(fds[0])); | |
3794 | ||
3795 | int status; | |
3796 | wait: | |
3797 | if (waitpid(pid, &status, 0) == -1) | |
3798 | if (errno == EINTR) | |
3799 | goto wait; | |
3800 | else _assert(false); | |
3801 | ||
3802 | return value; | |
3803 | } | |
3804 | ||
3805 | - (void) close { | |
3806 | [indirect_ close]; | |
3807 | } | |
3808 | ||
3809 | - (void) installPackages:(NSArray *)packages { | |
3810 | [delegate_ performSelectorOnMainThread:@selector(installPackages:) withObject:packages waitUntilDone:NO]; | |
3811 | } | |
3812 | ||
3813 | - (void) setAutoPopup:(BOOL)popup { | |
3814 | [indirect_ setAutoPopup:popup]; | |
3815 | } | |
3816 | ||
3817 | - (void) setButtonImage:(NSString *)button withStyle:(NSString *)style toFunction:(id)function { | |
3818 | [indirect_ setButtonImage:button withStyle:style toFunction:function]; | |
3819 | } | |
3820 | ||
3821 | - (void) setButtonTitle:(NSString *)button withStyle:(NSString *)style toFunction:(id)function { | |
3822 | [indirect_ setButtonTitle:button withStyle:style toFunction:function]; | |
3823 | } | |
3824 | ||
3825 | - (void) setSpecial:(id)function { | |
3826 | [indirect_ setSpecial:function]; | |
3827 | } | |
3828 | ||
3829 | - (void) setToken:(NSString *)token { | |
3830 | if (Token_ != nil) | |
3831 | [Token_ release]; | |
3832 | Token_ = [token retain]; | |
3833 | ||
3834 | [Metadata_ setObject:Token_ forKey:@"Token"]; | |
3835 | Changed_ = true; | |
3836 | } | |
3837 | ||
3838 | - (void) setFinishHook:(id)function { | |
3839 | [indirect_ setFinishHook:function]; | |
3840 | } | |
3841 | ||
3842 | - (void) setPopupHook:(id)function { | |
3843 | [indirect_ setPopupHook:function]; | |
3844 | } | |
3845 | ||
3846 | - (void) setViewportWidth:(float)width { | |
3847 | [indirect_ setViewportWidth:width]; | |
3848 | } | |
3849 | ||
3850 | - (NSString *) stringWithFormat:(NSString *)format arguments:(WebScriptObject *)arguments { | |
3851 | //NSLog(@"SWF:\"%@\" A:%@", format, [arguments description]); | |
3852 | unsigned count([arguments count]); | |
3853 | id values[count]; | |
3854 | for (unsigned i(0); i != count; ++i) | |
3855 | values[i] = [arguments objectAtIndex:i]; | |
3856 | return [[[NSString alloc] initWithFormat:format arguments:reinterpret_cast<va_list>(values)] autorelease]; | |
3857 | } | |
3858 | ||
3859 | - (NSString *) localizedStringForKey:(NSString *)key value:(NSString *)value table:(NSString *)table { | |
3860 | if (reinterpret_cast<id>(value) == [WebUndefined undefined]) | |
3861 | value = nil; | |
3862 | if (reinterpret_cast<id>(table) == [WebUndefined undefined]) | |
3863 | table = nil; | |
3864 | return [[NSBundle mainBundle] localizedStringForKey:key value:value table:table]; | |
3865 | } | |
3866 | ||
3867 | @end | |
3868 | /* }}} */ | |
3869 | ||
3870 | @interface CydiaBrowserView : BrowserView { | |
3871 | CydiaObject *cydia_; | |
3872 | } | |
3873 | ||
3874 | @end | |
3875 | ||
3876 | @implementation CydiaBrowserView | |
3877 | ||
3878 | - (void) dealloc { | |
3879 | [cydia_ release]; | |
3880 | [super dealloc]; | |
3881 | } | |
3882 | ||
3883 | - (void) setHeaders:(NSDictionary *)headers forHost:(NSString *)host { | |
3884 | } | |
3885 | ||
3886 | - (void) webView:(WebView *)sender didClearWindowObject:(WebScriptObject *)window forFrame:(WebFrame *)frame { | |
3887 | [super webView:sender didClearWindowObject:window forFrame:frame]; | |
3888 | ||
3889 | WebDataSource *source([frame dataSource]); | |
3890 | NSURLResponse *response([source response]); | |
3891 | NSURL *url([response URL]); | |
3892 | NSString *scheme([url scheme]); | |
3893 | ||
3894 | NSHTTPURLResponse *http; | |
3895 | if (scheme != nil && ([scheme isEqualToString:@"http"] || [scheme isEqualToString:@"https"])) | |
3896 | http = (NSHTTPURLResponse *) response; | |
3897 | else | |
3898 | http = nil; | |
3899 | ||
3900 | NSDictionary *headers([http allHeaderFields]); | |
3901 | NSString *host([url host]); | |
3902 | [self setHeaders:headers forHost:host]; | |
3903 | ||
3904 | if ( | |
3905 | [host isEqualToString:@"cydia.saurik.com"] || | |
3906 | [host hasSuffix:@".cydia.saurik.com"] || | |
3907 | [scheme isEqualToString:@"file"] | |
3908 | ) | |
3909 | [window setValue:cydia_ forKey:@"cydia"]; | |
3910 | } | |
3911 | ||
3912 | - (void) _setMoreHeaders:(NSMutableURLRequest *)request { | |
3913 | if (System_ != NULL) | |
3914 | [request setValue:System_ forHTTPHeaderField:@"X-System"]; | |
3915 | if (Machine_ != NULL) | |
3916 | [request setValue:[NSString stringWithUTF8String:Machine_] forHTTPHeaderField:@"X-Machine"]; | |
3917 | if (Token_ != nil) | |
3918 | [request setValue:Token_ forHTTPHeaderField:@"X-Cydia-Token"]; | |
3919 | if (Role_ != nil) | |
3920 | [request setValue:Role_ forHTTPHeaderField:@"X-Role"]; | |
3921 | } | |
3922 | ||
3923 | - (NSURLRequest *) webView:(WebView *)sender resource:(id)identifier willSendRequest:(NSURLRequest *)request redirectResponse:(NSURLResponse *)redirectResponse fromDataSource:(WebDataSource *)source { | |
3924 | NSMutableURLRequest *copy = [request mutableCopy]; | |
3925 | [self _setMoreHeaders:copy]; | |
3926 | return copy; | |
3927 | } | |
3928 | ||
3929 | - (void) setDelegate:(id)delegate { | |
3930 | [super setDelegate:delegate]; | |
3931 | [cydia_ setDelegate:delegate]; | |
3932 | } | |
3933 | ||
3934 | - (id) initWithBook:(RVBook *)book forWidth:(float)width { | |
3935 | if ((self = [super initWithBook:book forWidth:width ofClass:[CydiaBrowserView class]]) != nil) { | |
3936 | cydia_ = [[CydiaObject alloc] initWithDelegate:indirect_]; | |
3937 | ||
3938 | WebView *webview([document_ webView]); | |
3939 | ||
3940 | Package *package([[Database sharedInstance] packageWithName:@"cydia"]); | |
3941 | ||
3942 | NSString *application = package == nil ? @"Cydia" : [NSString | |
3943 | stringWithFormat:@"Cydia/%@", | |
3944 | [package installed] | |
3945 | ]; | |
3946 | ||
3947 | if (Safari_ != nil) | |
3948 | application = [NSString stringWithFormat:@"Safari/%@ %@", Safari_, application]; | |
3949 | if (Build_ != nil) | |
3950 | application = [NSString stringWithFormat:@"Mobile/%@ %@", Build_, application]; | |
3951 | if (Product_ != nil) | |
3952 | application = [NSString stringWithFormat:@"Version/%@ %@", Product_, application]; | |
3953 | ||
3954 | [webview setApplicationNameForUserAgent:application]; | |
3955 | } return self; | |
3956 | } | |
3957 | ||
3958 | @end | |
3959 | ||
3960 | @protocol ConfirmationViewDelegate | |
3961 | - (void) cancel; | |
3962 | - (void) confirm; | |
3963 | - (void) queue; | |
3964 | @end | |
3965 | ||
3966 | @interface ConfirmationView : CydiaBrowserView { | |
3967 | _transient Database *database_; | |
3968 | UIActionSheet *essential_; | |
3969 | NSArray *changes_; | |
3970 | NSArray *issues_; | |
3971 | NSArray *sizes_; | |
3972 | BOOL substrate_; | |
3973 | } | |
3974 | ||
3975 | - (id) initWithBook:(RVBook *)book database:(Database *)database; | |
3976 | ||
3977 | @end | |
3978 | ||
3979 | @implementation ConfirmationView | |
3980 | ||
3981 | - (void) dealloc { | |
3982 | [changes_ release]; | |
3983 | if (issues_ != nil) | |
3984 | [issues_ release]; | |
3985 | [sizes_ release]; | |
3986 | if (essential_ != nil) | |
3987 | [essential_ release]; | |
3988 | [super dealloc]; | |
3989 | } | |
3990 | ||
3991 | - (void) cancel { | |
3992 | [delegate_ cancel]; | |
3993 | [book_ popFromSuperviewAnimated:YES]; | |
3994 | } | |
3995 | ||
3996 | - (void) alertSheet:(UIActionSheet *)sheet buttonClicked:(int)button { | |
3997 | NSString *context([sheet context]); | |
3998 | ||
3999 | if ([context isEqualToString:@"remove"]) { | |
4000 | switch (button) { | |
4001 | case 1: | |
4002 | [self cancel]; | |
4003 | break; | |
4004 | case 2: | |
4005 | if (substrate_) | |
4006 | Finish_ = 2; | |
4007 | [delegate_ confirm]; | |
4008 | break; | |
4009 | _nodefault | |
4010 | } | |
4011 | ||
4012 | [sheet dismiss]; | |
4013 | } else if ([context isEqualToString:@"unable"]) { | |
4014 | [self cancel]; | |
4015 | [sheet dismiss]; | |
4016 | } else | |
4017 | [super alertSheet:sheet buttonClicked:button]; | |
4018 | } | |
4019 | ||
4020 | - (void) webView:(WebView *)sender didClearWindowObject:(WebScriptObject *)window forFrame:(WebFrame *)frame { | |
4021 | [super webView:sender didClearWindowObject:window forFrame:frame]; | |
4022 | [window setValue:changes_ forKey:@"changes"]; | |
4023 | [window setValue:issues_ forKey:@"issues"]; | |
4024 | [window setValue:sizes_ forKey:@"sizes"]; | |
4025 | } | |
4026 | ||
4027 | - (id) initWithBook:(RVBook *)book database:(Database *)database { | |
4028 | if ((self = [super initWithBook:book]) != nil) { | |
4029 | database_ = database; | |
4030 | ||
4031 | NSMutableArray *installing = [NSMutableArray arrayWithCapacity:16]; | |
4032 | NSMutableArray *reinstalling = [NSMutableArray arrayWithCapacity:16]; | |
4033 | NSMutableArray *upgrading = [NSMutableArray arrayWithCapacity:16]; | |
4034 | NSMutableArray *downgrading = [NSMutableArray arrayWithCapacity:16]; | |
4035 | NSMutableArray *removing = [NSMutableArray arrayWithCapacity:16]; | |
4036 | ||
4037 | bool remove(false); | |
4038 | ||
4039 | pkgDepCache::Policy *policy([database_ policy]); | |
4040 | ||
4041 | pkgCacheFile &cache([database_ cache]); | |
4042 | NSArray *packages = [database_ packages]; | |
4043 | for (Package *package in packages) { | |
4044 | pkgCache::PkgIterator iterator = [package iterator]; | |
4045 | pkgDepCache::StateCache &state(cache[iterator]); | |
4046 | ||
4047 | NSString *name([package name]); | |
4048 | ||
4049 | if (state.NewInstall()) | |
4050 | [installing addObject:name]; | |
4051 | else if (!state.Delete() && (state.iFlags & pkgDepCache::ReInstall) == pkgDepCache::ReInstall) | |
4052 | [reinstalling addObject:name]; | |
4053 | else if (state.Upgrade()) | |
4054 | [upgrading addObject:name]; | |
4055 | else if (state.Downgrade()) | |
4056 | [downgrading addObject:name]; | |
4057 | else if (state.Delete()) { | |
4058 | if ([package essential]) | |
4059 | remove = true; | |
4060 | [removing addObject:name]; | |
4061 | } else continue; | |
4062 | ||
4063 | substrate_ |= DepSubstrate(policy->GetCandidateVer(iterator)); | |
4064 | substrate_ |= DepSubstrate(iterator.CurrentVer()); | |
4065 | } | |
4066 | ||
4067 | if (!remove) | |
4068 | essential_ = nil; | |
4069 | else if (Advanced_) { | |
4070 | NSString *parenthetical(UCLocalize("PARENTHETICAL")); | |
4071 | ||
4072 | essential_ = [[UIActionSheet alloc] | |
4073 | initWithTitle:UCLocalize("REMOVING_ESSENTIALS") | |
4074 | buttons:[NSArray arrayWithObjects: | |
4075 | [NSString stringWithFormat:parenthetical, UCLocalize("CANCEL_OPERATION"), UCLocalize("SAFE")], | |
4076 | [NSString stringWithFormat:parenthetical, UCLocalize("FORCE_REMOVAL"), UCLocalize("UNSAFE")], | |
4077 | nil] | |
4078 | defaultButtonIndex:0 | |
4079 | delegate:self | |
4080 | context:@"remove" | |
4081 | ]; | |
4082 | ||
4083 | [essential_ setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight)]; | |
4084 | ||
4085 | [essential_ setDestructiveButtonIndex:1]; | |
4086 | [essential_ setBodyText:UCLocalize("REMOVING_ESSENTIALS_EX")]; | |
4087 | } else { | |
4088 | essential_ = [[UIActionSheet alloc] | |
4089 | initWithTitle:UCLocalize("UNABLE_TO_COMPLY") | |
4090 | buttons:[NSArray arrayWithObjects:UCLocalize("OKAY"), nil] | |
4091 | defaultButtonIndex:0 | |
4092 | delegate:self | |
4093 | context:@"unable" | |
4094 | ]; | |
4095 | ||
4096 | [essential_ setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight)]; | |
4097 | ||
4098 | [essential_ setBodyText:UCLocalize("UNABLE_TO_COMPLY_EX")]; | |
4099 | } | |
4100 | ||
4101 | changes_ = [[NSArray alloc] initWithObjects: | |
4102 | installing, | |
4103 | reinstalling, | |
4104 | upgrading, | |
4105 | downgrading, | |
4106 | removing, | |
4107 | nil]; | |
4108 | ||
4109 | issues_ = [database_ issues]; | |
4110 | if (issues_ != nil) | |
4111 | issues_ = [issues_ retain]; | |
4112 | ||
4113 | sizes_ = [[NSArray alloc] initWithObjects: | |
4114 | SizeString([database_ fetcher].FetchNeeded()), | |
4115 | SizeString([database_ fetcher].PartialPresent()), | |
4116 | SizeString([database_ cache]->UsrSize()), | |
4117 | nil]; | |
4118 | ||
4119 | [self loadURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"confirm" ofType:@"html"]]]; | |
4120 | ||
4121 | [self setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
4122 | } return self; | |
4123 | } | |
4124 | ||
4125 | - (NSString *) backButtonTitle { | |
4126 | return UCLocalize("CONFIRM"); | |
4127 | } | |
4128 | ||
4129 | - (NSString *) leftButtonTitle { | |
4130 | return [NSString stringWithFormat:UCLocalize("SLASH_DELIMITED"), UCLocalize("CANCEL"), UCLocalize("QUEUE")]; | |
4131 | } | |
4132 | ||
4133 | - (id) rightButtonTitle { | |
4134 | return issues_ != nil ? nil : [super rightButtonTitle]; | |
4135 | } | |
4136 | ||
4137 | - (id) _rightButtonTitle { | |
4138 | #if AlwaysReload || IgnoreInstall | |
4139 | return [super _rightButtonTitle]; | |
4140 | #else | |
4141 | return UCLocalize("CONFIRM"); | |
4142 | #endif | |
4143 | } | |
4144 | ||
4145 | - (void) _leftButtonClicked { | |
4146 | [self cancel]; | |
4147 | } | |
4148 | ||
4149 | #if !AlwaysReload | |
4150 | - (void) _rightButtonClicked { | |
4151 | #if IgnoreInstall | |
4152 | return [super _rightButtonClicked]; | |
4153 | #endif | |
4154 | if (essential_ != nil) | |
4155 | [essential_ popupAlertAnimated:YES]; | |
4156 | else { | |
4157 | if (substrate_) | |
4158 | Finish_ = 2; | |
4159 | [delegate_ confirm]; | |
4160 | } | |
4161 | } | |
4162 | #endif | |
4163 | ||
4164 | @end | |
4165 | /* }}} */ | |
4166 | ||
4167 | /* Progress Data {{{ */ | |
4168 | @interface ProgressData : NSObject { | |
4169 | SEL selector_; | |
4170 | id target_; | |
4171 | id object_; | |
4172 | } | |
4173 | ||
4174 | - (ProgressData *) initWithSelector:(SEL)selector target:(id)target object:(id)object; | |
4175 | ||
4176 | - (SEL) selector; | |
4177 | - (id) target; | |
4178 | - (id) object; | |
4179 | @end | |
4180 | ||
4181 | @implementation ProgressData | |
4182 | ||
4183 | - (ProgressData *) initWithSelector:(SEL)selector target:(id)target object:(id)object { | |
4184 | if ((self = [super init]) != nil) { | |
4185 | selector_ = selector; | |
4186 | target_ = target; | |
4187 | object_ = object; | |
4188 | } return self; | |
4189 | } | |
4190 | ||
4191 | - (SEL) selector { | |
4192 | return selector_; | |
4193 | } | |
4194 | ||
4195 | - (id) target { | |
4196 | return target_; | |
4197 | } | |
4198 | ||
4199 | - (id) object { | |
4200 | return object_; | |
4201 | } | |
4202 | ||
4203 | @end | |
4204 | /* }}} */ | |
4205 | /* Progress View {{{ */ | |
4206 | @interface ProgressView : UIView < | |
4207 | ConfigurationDelegate, | |
4208 | ProgressDelegate | |
4209 | > { | |
4210 | _transient Database *database_; | |
4211 | UIView *view_; | |
4212 | UIView *background_; | |
4213 | UITransitionView *transition_; | |
4214 | UIView *overlay_; | |
4215 | UINavigationBar *navbar_; | |
4216 | UIProgressBar *progress_; | |
4217 | UITextView *output_; | |
4218 | UITextLabel *status_; | |
4219 | UIPushButton *close_; | |
4220 | id delegate_; | |
4221 | BOOL running_; | |
4222 | SHA1SumValue springlist_; | |
4223 | SHA1SumValue notifyconf_; | |
4224 | NSString *title_; | |
4225 | } | |
4226 | ||
4227 | - (id) initWithFrame:(struct CGRect)frame database:(Database *)database delegate:(id)delegate; | |
4228 | - (void) setContentView:(UIView *)view; | |
4229 | - (void) resetView; | |
4230 | ||
4231 | - (void) _retachThread; | |
4232 | - (void) _detachNewThreadData:(ProgressData *)data; | |
4233 | - (void) detachNewThreadSelector:(SEL)selector toTarget:(id)target withObject:(id)object title:(NSString *)title; | |
4234 | ||
4235 | - (BOOL) isRunning; | |
4236 | ||
4237 | @end | |
4238 | ||
4239 | @protocol ProgressViewDelegate | |
4240 | - (void) progressViewIsComplete:(ProgressView *)sender; | |
4241 | @end | |
4242 | ||
4243 | @implementation ProgressView | |
4244 | ||
4245 | - (void) dealloc { | |
4246 | [transition_ setDelegate:nil]; | |
4247 | [navbar_ setDelegate:nil]; | |
4248 | ||
4249 | [view_ release]; | |
4250 | if (background_ != nil) | |
4251 | [background_ release]; | |
4252 | [transition_ release]; | |
4253 | [overlay_ release]; | |
4254 | [navbar_ release]; | |
4255 | [progress_ release]; | |
4256 | [output_ release]; | |
4257 | [status_ release]; | |
4258 | [close_ release]; | |
4259 | if (title_ != nil) | |
4260 | [title_ release]; | |
4261 | [super dealloc]; | |
4262 | } | |
4263 | ||
4264 | - (id) initWithFrame:(struct CGRect)frame database:(Database *)database delegate:(id)delegate { | |
4265 | if ((self = [super initWithFrame:frame]) != nil) { | |
4266 | database_ = database; | |
4267 | delegate_ = delegate; | |
4268 | ||
4269 | transition_ = [[UITransitionView alloc] initWithFrame:[self bounds]]; | |
4270 | [transition_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
4271 | [transition_ setDelegate:self]; | |
4272 | ||
4273 | overlay_ = [[UIView alloc] initWithFrame:[transition_ bounds]]; | |
4274 | [overlay_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
4275 | ||
4276 | background_ = [[UIView alloc] initWithFrame:[self bounds]]; | |
4277 | [background_ setBackgroundColor:[UIColor blackColor]]; | |
4278 | [self addSubview:background_]; | |
4279 | ||
4280 | [self addSubview:transition_]; | |
4281 | ||
4282 | CGSize navsize = [UINavigationBar defaultSize]; | |
4283 | CGRect navrect = {{0, 0}, navsize}; | |
4284 | ||
4285 | navbar_ = [[UINavigationBar alloc] initWithFrame:navrect]; | |
4286 | [navbar_ setAutoresizingMask:UIViewAutoresizingFlexibleWidth]; | |
4287 | [overlay_ addSubview:navbar_]; | |
4288 | ||
4289 | [navbar_ setBarStyle:1]; | |
4290 | [navbar_ setDelegate:self]; | |
4291 | ||
4292 | UINavigationItem *navitem = [[[UINavigationItem alloc] initWithTitle:nil] autorelease]; | |
4293 | [navbar_ pushNavigationItem:navitem]; | |
4294 | ||
4295 | CGRect bounds = [overlay_ bounds]; | |
4296 | CGSize prgsize = [UIProgressBar defaultSize]; | |
4297 | ||
4298 | CGRect prgrect = {{ | |
4299 | (bounds.size.width - prgsize.width) / 2, | |
4300 | bounds.size.height - prgsize.height - 20 | |
4301 | }, prgsize}; | |
4302 | ||
4303 | progress_ = [[UIProgressBar alloc] initWithFrame:prgrect]; | |
4304 | [progress_ setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleTopMargin)]; | |
4305 | [progress_ setStyle:0]; | |
4306 | ||
4307 | status_ = [[UITextLabel alloc] initWithFrame:CGRectMake( | |
4308 | 10, | |
4309 | bounds.size.height - prgsize.height - 50, | |
4310 | bounds.size.width - 20, | |
4311 | 24 | |
4312 | )]; | |
4313 | ||
4314 | [status_ setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleTopMargin)]; | |
4315 | ||
4316 | [status_ setColor:[UIColor whiteColor]]; | |
4317 | [status_ setBackgroundColor:[UIColor clearColor]]; | |
4318 | ||
4319 | [status_ setCentersHorizontally:YES]; | |
4320 | //[status_ setFont:font]; | |
4321 | ||
4322 | output_ = [[UITextView alloc] initWithFrame:CGRectMake( | |
4323 | 10, | |
4324 | navrect.size.height + 20, | |
4325 | bounds.size.width - 20, | |
4326 | bounds.size.height - navsize.height - 62 - navrect.size.height | |
4327 | )]; | |
4328 | ||
4329 | [output_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
4330 | [overlay_ addSubview:output_]; | |
4331 | ||
4332 | //[output_ setTextFont:@"Courier New"]; | |
4333 | [output_ setFont:[[output_ font] fontWithSize:12]]; | |
4334 | ||
4335 | [output_ setTextColor:[UIColor whiteColor]]; | |
4336 | [output_ setBackgroundColor:[UIColor clearColor]]; | |
4337 | ||
4338 | [output_ setMarginTop:0]; | |
4339 | [output_ setAllowsRubberBanding:YES]; | |
4340 | [output_ setEditable:NO]; | |
4341 | ||
4342 | close_ = [[UIPushButton alloc] initWithFrame:CGRectMake( | |
4343 | 10, | |
4344 | bounds.size.height - prgsize.height - 50, | |
4345 | bounds.size.width - 20, | |
4346 | 32 + prgsize.height | |
4347 | )]; | |
4348 | ||
4349 | [close_ setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleTopMargin)]; | |
4350 | ||
4351 | [close_ setAutosizesToFit:NO]; | |
4352 | [close_ setDrawsShadow:YES]; | |
4353 | [close_ setStretchBackground:YES]; | |
4354 | [close_ setEnabled:YES]; | |
4355 | ||
4356 | UIFont *bold = [UIFont boldSystemFontOfSize:22]; | |
4357 | [close_ setTitleFont:bold]; | |
4358 | ||
4359 | [close_ addTarget:self action:@selector(closeButtonPushed) forEvents:UIControlEventTouchUpInside]; | |
4360 | [close_ setBackground:[UIImage applicationImageNamed:@"green-up.png"] forState:0]; | |
4361 | [close_ setBackground:[UIImage applicationImageNamed:@"green-dn.png"] forState:1]; | |
4362 | } return self; | |
4363 | } | |
4364 | ||
4365 | - (void) setContentView:(UIView *)view { | |
4366 | view_ = [view retain]; | |
4367 | } | |
4368 | ||
4369 | - (void) resetView { | |
4370 | [transition_ transition:6 toView:view_]; | |
4371 | } | |
4372 | ||
4373 | - (void) alertSheet:(UIActionSheet *)sheet buttonClicked:(int)button { | |
4374 | NSString *context([sheet context]); | |
4375 | ||
4376 | if ([context isEqualToString:@"conffile"]) { | |
4377 | FILE *input = [database_ input]; | |
4378 | ||
4379 | switch (button) { | |
4380 | case 1: | |
4381 | fprintf(input, "N\n"); | |
4382 | fflush(input); | |
4383 | break; | |
4384 | case 2: | |
4385 | fprintf(input, "Y\n"); | |
4386 | fflush(input); | |
4387 | break; | |
4388 | _nodefault | |
4389 | } | |
4390 | ||
4391 | [sheet dismiss]; | |
4392 | } | |
4393 | } | |
4394 | ||
4395 | - (void) closeButtonPushed { | |
4396 | running_ = NO; | |
4397 | ||
4398 | switch (Finish_) { | |
4399 | case 0: | |
4400 | [self resetView]; | |
4401 | break; | |
4402 | ||
4403 | case 1: | |
4404 | [delegate_ terminateWithSuccess]; | |
4405 | /*if ([delegate_ respondsToSelector:@selector(suspendWithAnimation:)]) | |
4406 | [delegate_ suspendWithAnimation:YES]; | |
4407 | else | |
4408 | [delegate_ suspend];*/ | |
4409 | break; | |
4410 | ||
4411 | case 2: | |
4412 | system("launchctl stop com.apple.SpringBoard"); | |
4413 | break; | |
4414 | ||
4415 | case 3: | |
4416 | system("launchctl unload "SpringBoard_"; launchctl load "SpringBoard_); | |
4417 | break; | |
4418 | ||
4419 | case 4: | |
4420 | system("reboot"); | |
4421 | break; | |
4422 | } | |
4423 | } | |
4424 | ||
4425 | - (void) _retachThread { | |
4426 | UINavigationItem *item([navbar_ topItem]); | |
4427 | [item setTitle:UCLocalize("COMPLETE")]; | |
4428 | ||
4429 | [overlay_ addSubview:close_]; | |
4430 | [progress_ removeFromSuperview]; | |
4431 | [status_ removeFromSuperview]; | |
4432 | ||
4433 | [database_ popErrorWithTitle:title_]; | |
4434 | [delegate_ progressViewIsComplete:self]; | |
4435 | ||
4436 | if (Finish_ < 4) { | |
4437 | FileFd file; | |
4438 | if (!file.Open(NotifyConfig_, 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 (!(notifyconf_ == sha1.Result())) | |
4445 | Finish_ = 4; | |
4446 | } | |
4447 | } | |
4448 | ||
4449 | if (Finish_ < 3) { | |
4450 | FileFd file; | |
4451 | if (!file.Open(SpringBoard_, FileFd::ReadOnly)) | |
4452 | _error->Discard(); | |
4453 | else { | |
4454 | MMap mmap(file, MMap::ReadOnly); | |
4455 | SHA1Summation sha1; | |
4456 | sha1.Add(reinterpret_cast<uint8_t *>(mmap.Data()), mmap.Size()); | |
4457 | if (!(springlist_ == sha1.Result())) | |
4458 | Finish_ = 3; | |
4459 | } | |
4460 | } | |
4461 | ||
4462 | switch (Finish_) { | |
4463 | case 0: [close_ setTitle:UCLocalize("RETURN_TO_CYDIA")]; break; | |
4464 | case 1: [close_ setTitle:UCLocalize("CLOSE_CYDIA")]; break; | |
4465 | case 2: [close_ setTitle:UCLocalize("RESTART_SPRINGBOARD")]; break; | |
4466 | case 3: [close_ setTitle:UCLocalize("RELOAD_SPRINGBOARD")]; break; | |
4467 | case 4: [close_ setTitle:UCLocalize("REBOOT_DEVICE")]; break; | |
4468 | } | |
4469 | ||
4470 | system("su -c /usr/bin/uicache mobile"); | |
4471 | ||
4472 | [delegate_ setStatusBarShowsProgress:NO]; | |
4473 | } | |
4474 | ||
4475 | - (void) _detachNewThreadData:(ProgressData *)data { _pooled | |
4476 | [[data target] performSelector:[data selector] withObject:[data object]]; | |
4477 | [data release]; | |
4478 | ||
4479 | [self performSelectorOnMainThread:@selector(_retachThread) withObject:nil waitUntilDone:YES]; | |
4480 | } | |
4481 | ||
4482 | - (void) detachNewThreadSelector:(SEL)selector toTarget:(id)target withObject:(id)object title:(NSString *)title { | |
4483 | if (title_ != nil) | |
4484 | [title_ release]; | |
4485 | if (title == nil) | |
4486 | title_ = nil; | |
4487 | else | |
4488 | title_ = [title retain]; | |
4489 | ||
4490 | UINavigationItem *item([navbar_ topItem]); | |
4491 | [item setTitle:title_]; | |
4492 | ||
4493 | [status_ setText:nil]; | |
4494 | [output_ setText:@""]; | |
4495 | [progress_ setProgress:0]; | |
4496 | ||
4497 | [close_ removeFromSuperview]; | |
4498 | [overlay_ addSubview:progress_]; | |
4499 | [overlay_ addSubview:status_]; | |
4500 | ||
4501 | [delegate_ setStatusBarShowsProgress:YES]; | |
4502 | running_ = YES; | |
4503 | ||
4504 | { | |
4505 | FileFd file; | |
4506 | if (!file.Open(NotifyConfig_, FileFd::ReadOnly)) | |
4507 | _error->Discard(); | |
4508 | else { | |
4509 | MMap mmap(file, MMap::ReadOnly); | |
4510 | SHA1Summation sha1; | |
4511 | sha1.Add(reinterpret_cast<uint8_t *>(mmap.Data()), mmap.Size()); | |
4512 | notifyconf_ = sha1.Result(); | |
4513 | } | |
4514 | } | |
4515 | ||
4516 | { | |
4517 | FileFd file; | |
4518 | if (!file.Open(SpringBoard_, FileFd::ReadOnly)) | |
4519 | _error->Discard(); | |
4520 | else { | |
4521 | MMap mmap(file, MMap::ReadOnly); | |
4522 | SHA1Summation sha1; | |
4523 | sha1.Add(reinterpret_cast<uint8_t *>(mmap.Data()), mmap.Size()); | |
4524 | springlist_ = sha1.Result(); | |
4525 | } | |
4526 | } | |
4527 | ||
4528 | [transition_ transition:6 toView:overlay_]; | |
4529 | ||
4530 | [NSThread | |
4531 | detachNewThreadSelector:@selector(_detachNewThreadData:) | |
4532 | toTarget:self | |
4533 | withObject:[[ProgressData alloc] | |
4534 | initWithSelector:selector | |
4535 | target:target | |
4536 | object:object | |
4537 | ] | |
4538 | ]; | |
4539 | } | |
4540 | ||
4541 | - (void) repairWithSelector:(SEL)selector { | |
4542 | [self | |
4543 | detachNewThreadSelector:selector | |
4544 | toTarget:database_ | |
4545 | withObject:nil | |
4546 | title:UCLocalize("REPAIRING") | |
4547 | ]; | |
4548 | } | |
4549 | ||
4550 | - (void) setConfigurationData:(NSString *)data { | |
4551 | [self | |
4552 | performSelectorOnMainThread:@selector(_setConfigurationData:) | |
4553 | withObject:data | |
4554 | waitUntilDone:YES | |
4555 | ]; | |
4556 | } | |
4557 | ||
4558 | - (void) setProgressError:(NSString *)error withTitle:(NSString *)title { | |
4559 | CYActionSheet *sheet([[[CYActionSheet alloc] | |
4560 | initWithTitle:title | |
4561 | buttons:[NSArray arrayWithObjects:UCLocalize("OKAY"), nil] | |
4562 | defaultButtonIndex:0 | |
4563 | ] autorelease]); | |
4564 | ||
4565 | [sheet setBodyText:error]; | |
4566 | [sheet yieldToPopupAlertAnimated:YES]; | |
4567 | [sheet dismiss]; | |
4568 | } | |
4569 | ||
4570 | - (void) setProgressTitle:(NSString *)title { | |
4571 | [self | |
4572 | performSelectorOnMainThread:@selector(_setProgressTitle:) | |
4573 | withObject:title | |
4574 | waitUntilDone:YES | |
4575 | ]; | |
4576 | } | |
4577 | ||
4578 | - (void) setProgressPercent:(float)percent { | |
4579 | [self | |
4580 | performSelectorOnMainThread:@selector(_setProgressPercent:) | |
4581 | withObject:[NSNumber numberWithFloat:percent] | |
4582 | waitUntilDone:YES | |
4583 | ]; | |
4584 | } | |
4585 | ||
4586 | - (void) startProgress { | |
4587 | } | |
4588 | ||
4589 | - (void) addProgressOutput:(NSString *)output { | |
4590 | [self | |
4591 | performSelectorOnMainThread:@selector(_addProgressOutput:) | |
4592 | withObject:output | |
4593 | waitUntilDone:YES | |
4594 | ]; | |
4595 | } | |
4596 | ||
4597 | - (bool) isCancelling:(size_t)received { | |
4598 | return false; | |
4599 | } | |
4600 | ||
4601 | - (void) _setConfigurationData:(NSString *)data { | |
4602 | static Pcre conffile_r("^'(.*)' '(.*)' ([01]) ([01])$"); | |
4603 | ||
4604 | if (!conffile_r(data)) { | |
4605 | lprintf("E:invalid conffile\n"); | |
4606 | return; | |
4607 | } | |
4608 | ||
4609 | NSString *ofile = conffile_r[1]; | |
4610 | //NSString *nfile = conffile_r[2]; | |
4611 | ||
4612 | UIActionSheet *sheet = [[[UIActionSheet alloc] | |
4613 | initWithTitle:UCLocalize("CONFIGURATION_UPGRADE") | |
4614 | buttons:[NSArray arrayWithObjects: | |
4615 | UCLocalize("KEEP_OLD_COPY"), | |
4616 | UCLocalize("ACCEPT_NEW_COPY"), | |
4617 | // XXX: UCLocalize("SEE_WHAT_CHANGED"), | |
4618 | nil] | |
4619 | defaultButtonIndex:0 | |
4620 | delegate:self | |
4621 | context:@"conffile" | |
4622 | ] autorelease]; | |
4623 | ||
4624 | [sheet setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight)]; | |
4625 | ||
4626 | [sheet setBodyText:[NSString stringWithFormat:@"%@\n\n%@", UCLocalize("CONFIGURATION_UPGRADE_EX"), ofile]]; | |
4627 | [sheet popupAlertAnimated:YES]; | |
4628 | } | |
4629 | ||
4630 | - (void) _setProgressTitle:(NSString *)title { | |
4631 | NSMutableArray *words([[title componentsSeparatedByString:@" "] mutableCopy]); | |
4632 | for (size_t i(0), e([words count]); i != e; ++i) { | |
4633 | NSString *word([words objectAtIndex:i]); | |
4634 | if (Package *package = [database_ packageWithName:word]) | |
4635 | [words replaceObjectAtIndex:i withObject:[package name]]; | |
4636 | } | |
4637 | ||
4638 | [status_ setText:[words componentsJoinedByString:@" "]]; | |
4639 | } | |
4640 | ||
4641 | - (void) _setProgressPercent:(NSNumber *)percent { | |
4642 | [progress_ setProgress:[percent floatValue]]; | |
4643 | } | |
4644 | ||
4645 | - (void) _addProgressOutput:(NSString *)output { | |
4646 | [output_ setText:[NSString stringWithFormat:@"%@\n%@", [output_ text], output]]; | |
4647 | CGSize size = [output_ contentSize]; | |
4648 | CGRect rect = {{0, size.height}, {size.width, 0}}; | |
4649 | [output_ scrollRectToVisible:rect animated:YES]; | |
4650 | } | |
4651 | ||
4652 | - (BOOL) isRunning { | |
4653 | return running_; | |
4654 | } | |
4655 | ||
4656 | @end | |
4657 | /* }}} */ | |
4658 | ||
4659 | /* Package Cell {{{ */ | |
4660 | @interface ContentView : UIView { | |
4661 | _transient id delegate_; | |
4662 | } | |
4663 | ||
4664 | @end | |
4665 | ||
4666 | @interface PackageCell : UITableViewCell { | |
4667 | UIImage *icon_; | |
4668 | NSString *name_; | |
4669 | NSString *description_; | |
4670 | bool commercial_; | |
4671 | NSString *source_; | |
4672 | UIImage *badge_; | |
4673 | Package *package_; | |
4674 | UIColor *color_; | |
4675 | ContentView *content_; | |
4676 | BOOL faded_; | |
4677 | float fade_; | |
4678 | UIImage *placard_; | |
4679 | } | |
4680 | ||
4681 | - (PackageCell *) init; | |
4682 | - (void) setPackage:(Package *)package; | |
4683 | ||
4684 | + (int) heightForPackage:(Package *)package; | |
4685 | - (void) drawContentRect:(CGRect)rect; | |
4686 | ||
4687 | @end | |
4688 | ||
4689 | @implementation ContentView | |
4690 | ||
4691 | - (id) initWithFrame:(CGRect)frame { | |
4692 | if ((self = [super initWithFrame:frame]) != nil) { | |
4693 | } return self; | |
4694 | } | |
4695 | ||
4696 | - (void) setDelegate:(id)delegate { | |
4697 | delegate_ = delegate; | |
4698 | } | |
4699 | ||
4700 | - (void) drawRect:(CGRect)rect { | |
4701 | [super drawRect:rect]; | |
4702 | [delegate_ drawContentRect:rect]; | |
4703 | } | |
4704 | ||
4705 | @end | |
4706 | ||
4707 | @implementation PackageCell | |
4708 | ||
4709 | - (void) clearPackage { | |
4710 | if (icon_ != nil) { | |
4711 | [icon_ release]; | |
4712 | icon_ = nil; | |
4713 | } | |
4714 | ||
4715 | if (name_ != nil) { | |
4716 | [name_ release]; | |
4717 | name_ = nil; | |
4718 | } | |
4719 | ||
4720 | if (description_ != nil) { | |
4721 | [description_ release]; | |
4722 | description_ = nil; | |
4723 | } | |
4724 | ||
4725 | if (source_ != nil) { | |
4726 | [source_ release]; | |
4727 | source_ = nil; | |
4728 | } | |
4729 | ||
4730 | if (badge_ != nil) { | |
4731 | [badge_ release]; | |
4732 | badge_ = nil; | |
4733 | } | |
4734 | ||
4735 | if (placard_ != nil) { | |
4736 | [placard_ release]; | |
4737 | placard_ = nil; | |
4738 | } | |
4739 | ||
4740 | [package_ release]; | |
4741 | package_ = nil; | |
4742 | } | |
4743 | ||
4744 | - (void) dealloc { | |
4745 | [self clearPackage]; | |
4746 | [content_ release]; | |
4747 | [color_ release]; | |
4748 | [super dealloc]; | |
4749 | } | |
4750 | ||
4751 | - (float) fade { | |
4752 | return faded_ ? [self selectionPercent] : fade_; | |
4753 | } | |
4754 | ||
4755 | - (PackageCell *) init { | |
4756 | CGRect frame(CGRectMake(0, 0, 320, 74)); | |
4757 | if ((self = [super initWithFrame:frame reuseIdentifier:@"Package"]) != nil) { | |
4758 | UIView *content([self contentView]); | |
4759 | CGRect bounds([content bounds]); | |
4760 | ||
4761 | content_ = [[ContentView alloc] initWithFrame:bounds]; | |
4762 | [content_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
4763 | [content addSubview:content_]; | |
4764 | ||
4765 | [content_ setDelegate:self]; | |
4766 | [content_ setOpaque:YES]; | |
4767 | if ([self respondsToSelector:@selector(selectionPercent)]) | |
4768 | faded_ = YES; | |
4769 | ||
4770 | [self setNeedsDisplayOnBoundsChange:YES]; | |
4771 | } return self; | |
4772 | } | |
4773 | ||
4774 | - (void) _setBackgroundColor { | |
4775 | UIColor *color; | |
4776 | if (NSString *mode = [package_ mode]) { | |
4777 | bool remove([mode isEqualToString:@"REMOVE"] || [mode isEqualToString:@"PURGE"]); | |
4778 | color = remove ? RemovingColor_ : InstallingColor_; | |
4779 | } else | |
4780 | color = [UIColor whiteColor]; | |
4781 | ||
4782 | [content_ setBackgroundColor:color]; | |
4783 | [self setNeedsDisplay]; | |
4784 | } | |
4785 | ||
4786 | - (void) setPackage:(Package *)package { | |
4787 | [self clearPackage]; | |
4788 | [package parse]; | |
4789 | ||
4790 | Source *source = [package source]; | |
4791 | ||
4792 | icon_ = [[package icon] retain]; | |
4793 | name_ = [[package name] retain]; | |
4794 | ||
4795 | if (IsWildcat_) | |
4796 | description_ = [package longDescription]; | |
4797 | if (description_ == nil) | |
4798 | description_ = [package shortDescription]; | |
4799 | if (description_ != nil) | |
4800 | description_ = [description_ retain]; | |
4801 | ||
4802 | commercial_ = [package isCommercial]; | |
4803 | ||
4804 | package_ = [package retain]; | |
4805 | ||
4806 | NSString *label = nil; | |
4807 | bool trusted = false; | |
4808 | ||
4809 | if (source != nil) { | |
4810 | label = [source label]; | |
4811 | trusted = [source trusted]; | |
4812 | } else if ([[package id] isEqualToString:@"firmware"]) | |
4813 | label = UCLocalize("APPLE"); | |
4814 | else | |
4815 | label = [NSString stringWithFormat:UCLocalize("SLASH_DELIMITED"), UCLocalize("UNKNOWN"), UCLocalize("LOCAL")]; | |
4816 | ||
4817 | NSString *from(label); | |
4818 | ||
4819 | NSString *section = [package simpleSection]; | |
4820 | if (section != nil && ![section isEqualToString:label]) { | |
4821 | section = [[NSBundle mainBundle] localizedStringForKey:section value:nil table:@"Sections"]; | |
4822 | from = [NSString stringWithFormat:UCLocalize("PARENTHETICAL"), from, section]; | |
4823 | } | |
4824 | ||
4825 | from = [NSString stringWithFormat:UCLocalize("FROM"), from]; | |
4826 | source_ = [from retain]; | |
4827 | ||
4828 | if (NSString *purpose = [package primaryPurpose]) | |
4829 | if ((badge_ = [UIImage imageAtPath:[NSString stringWithFormat:@"%@/Purposes/%@.png", App_, purpose]]) != nil) | |
4830 | badge_ = [badge_ retain]; | |
4831 | ||
4832 | if ([package installed] != nil) | |
4833 | if ((placard_ = [UIImage imageAtPath:[NSString stringWithFormat:@"%@/installed.png", App_]]) != nil) | |
4834 | placard_ = [placard_ retain]; | |
4835 | ||
4836 | [self _setBackgroundColor]; | |
4837 | [content_ setNeedsDisplay]; | |
4838 | } | |
4839 | ||
4840 | - (void) drawContentRect:(CGRect)rect { | |
4841 | bool selected([self isSelected]); | |
4842 | float width([self bounds].size.width); | |
4843 | ||
4844 | #if 0 | |
4845 | CGContextRef context(UIGraphicsGetCurrentContext()); | |
4846 | [([[self selectedBackgroundView] superview] != nil ? [UIColor clearColor] : [self backgroundColor]) set]; | |
4847 | CGContextFillRect(context, rect); | |
4848 | #endif | |
4849 | ||
4850 | if (icon_ != nil) { | |
4851 | CGRect rect; | |
4852 | rect.size = [icon_ size]; | |
4853 | ||
4854 | rect.size.width /= 2; | |
4855 | rect.size.height /= 2; | |
4856 | ||
4857 | rect.origin.x = 25 - rect.size.width / 2; | |
4858 | rect.origin.y = 25 - rect.size.height / 2; | |
4859 | ||
4860 | [icon_ drawInRect:rect]; | |
4861 | } | |
4862 | ||
4863 | if (badge_ != nil) { | |
4864 | CGSize size = [badge_ size]; | |
4865 | ||
4866 | [badge_ drawAtPoint:CGPointMake( | |
4867 | 36 - size.width / 2, | |
4868 | 36 - size.height / 2 | |
4869 | )]; | |
4870 | } | |
4871 | ||
4872 | if (selected) | |
4873 | UISetColor(White_); | |
4874 | ||
4875 | if (!selected) | |
4876 | UISetColor(commercial_ ? Purple_ : Black_); | |
4877 | [name_ drawAtPoint:CGPointMake(48, 8) forWidth:(width - (placard_ == nil ? 80 : 106)) withFont:Font18Bold_ ellipsis:2]; | |
4878 | [source_ drawAtPoint:CGPointMake(58, 29) forWidth:(width - 95) withFont:Font12_ ellipsis:2]; | |
4879 | ||
4880 | if (!selected) | |
4881 | UISetColor(commercial_ ? Purplish_ : Gray_); | |
4882 | [description_ drawAtPoint:CGPointMake(12, 46) forWidth:(width - 46) withFont:Font14_ ellipsis:2]; | |
4883 | ||
4884 | if (placard_ != nil) | |
4885 | [placard_ drawAtPoint:CGPointMake(width - 52, 9)]; | |
4886 | } | |
4887 | ||
4888 | - (void) setSelected:(BOOL)selected animated:(BOOL)fade { | |
4889 | //[self _setBackgroundColor]; | |
4890 | [super setSelected:selected animated:fade]; | |
4891 | [content_ setNeedsDisplay]; | |
4892 | } | |
4893 | ||
4894 | + (int) heightForPackage:(Package *)package { | |
4895 | return 73; | |
4896 | } | |
4897 | ||
4898 | @end | |
4899 | /* }}} */ | |
4900 | /* Section Cell {{{ */ | |
4901 | @interface SectionCell : UISimpleTableCell { | |
4902 | NSString *basic_; | |
4903 | NSString *section_; | |
4904 | NSString *name_; | |
4905 | NSString *count_; | |
4906 | UIImage *icon_; | |
4907 | _UISwitchSlider *switch_; | |
4908 | BOOL editing_; | |
4909 | } | |
4910 | ||
4911 | - (id) init; | |
4912 | - (void) setSection:(Section *)section editing:(BOOL)editing; | |
4913 | ||
4914 | @end | |
4915 | ||
4916 | @implementation SectionCell | |
4917 | ||
4918 | - (void) clearSection { | |
4919 | if (basic_ != nil) { | |
4920 | [basic_ release]; | |
4921 | basic_ = nil; | |
4922 | } | |
4923 | ||
4924 | if (section_ != nil) { | |
4925 | [section_ release]; | |
4926 | section_ = nil; | |
4927 | } | |
4928 | ||
4929 | if (name_ != nil) { | |
4930 | [name_ release]; | |
4931 | name_ = nil; | |
4932 | } | |
4933 | ||
4934 | if (count_ != nil) { | |
4935 | [count_ release]; | |
4936 | count_ = nil; | |
4937 | } | |
4938 | } | |
4939 | ||
4940 | - (void) dealloc { | |
4941 | [self clearSection]; | |
4942 | [icon_ release]; | |
4943 | [switch_ release]; | |
4944 | [super dealloc]; | |
4945 | } | |
4946 | ||
4947 | - (id) init { | |
4948 | if ((self = [super init]) != nil) { | |
4949 | icon_ = [[UIImage applicationImageNamed:@"folder.png"] retain]; | |
4950 | switch_ = [[_UISwitchSlider alloc] initWithFrame:CGRectMake(218, 9, 60, 25)]; | |
4951 | [switch_ addTarget:self action:@selector(onSwitch:) forEvents:UIControlEventTouchUpInside]; | |
4952 | } return self; | |
4953 | } | |
4954 | ||
4955 | - (void) onSwitch:(id)sender { | |
4956 | NSMutableDictionary *metadata = [Sections_ objectForKey:basic_]; | |
4957 | if (metadata == nil) { | |
4958 | metadata = [NSMutableDictionary dictionaryWithCapacity:2]; | |
4959 | [Sections_ setObject:metadata forKey:basic_]; | |
4960 | } | |
4961 | ||
4962 | Changed_ = true; | |
4963 | [metadata setObject:[NSNumber numberWithBool:([switch_ value] == 0)] forKey:@"Hidden"]; | |
4964 | } | |
4965 | ||
4966 | - (void) setSection:(Section *)section editing:(BOOL)editing { | |
4967 | if (editing != editing_) { | |
4968 | if (editing_) | |
4969 | [switch_ removeFromSuperview]; | |
4970 | else | |
4971 | [self addSubview:switch_]; | |
4972 | editing_ = editing; | |
4973 | } | |
4974 | ||
4975 | [self clearSection]; | |
4976 | ||
4977 | if (section == nil) { | |
4978 | name_ = [UCLocalize("ALL_PACKAGES") retain]; | |
4979 | count_ = nil; | |
4980 | } else { | |
4981 | basic_ = [section name]; | |
4982 | if (basic_ != nil) | |
4983 | basic_ = [basic_ retain]; | |
4984 | ||
4985 | section_ = [section localized]; | |
4986 | if (section_ != nil) | |
4987 | section_ = [section_ retain]; | |
4988 | ||
4989 | name_ = [(section_ == nil || [section_ length] == 0 ? UCLocalize("NO_SECTION") : section_) retain]; | |
4990 | count_ = [[NSString stringWithFormat:@"%d", [section count]] retain]; | |
4991 | ||
4992 | if (editing_) | |
4993 | [switch_ setValue:(isSectionVisible(basic_) ? 1 : 0) animated:NO]; | |
4994 | } | |
4995 | } | |
4996 | ||
4997 | - (void) setFrame:(CGRect)frame { | |
4998 | [super setFrame:frame]; | |
4999 | CGRect rect([switch_ frame]); | |
5000 | [switch_ setFrame:CGRectMake(frame.size.width - 102, 9, rect.size.width, rect.size.height)]; | |
5001 | } | |
5002 | ||
5003 | - (void) drawContentInRect:(CGRect)rect selected:(BOOL)selected { | |
5004 | [icon_ drawInRect:CGRectMake(8, 7, 32, 32)]; | |
5005 | ||
5006 | if (selected) | |
5007 | UISetColor(White_); | |
5008 | ||
5009 | if (!selected) | |
5010 | UISetColor(Black_); | |
5011 | ||
5012 | float width(rect.size.width + 23); | |
5013 | if (editing_) | |
5014 | width -= 110; | |
5015 | ||
5016 | [name_ drawAtPoint:CGPointMake(48, 9) forWidth:(width - 70) withFont:Font22Bold_ ellipsis:2]; | |
5017 | ||
5018 | CGSize size = [count_ sizeWithFont:Font14_]; | |
5019 | ||
5020 | UISetColor(White_); | |
5021 | if (count_ != nil) | |
5022 | [count_ drawAtPoint:CGPointMake(13 + (29 - size.width) / 2, 16) withFont:Font12Bold_]; | |
5023 | ||
5024 | [super drawContentInRect:rect selected:selected]; | |
5025 | } | |
5026 | ||
5027 | @end | |
5028 | /* }}} */ | |
5029 | ||
5030 | /* File Table {{{ */ | |
5031 | @interface FileTable : RVPage { | |
5032 | _transient Database *database_; | |
5033 | Package *package_; | |
5034 | NSString *name_; | |
5035 | NSMutableArray *files_; | |
5036 | UITable *list_; | |
5037 | } | |
5038 | ||
5039 | - (id) initWithBook:(RVBook *)book database:(Database *)database; | |
5040 | - (void) setPackage:(Package *)package; | |
5041 | ||
5042 | @end | |
5043 | ||
5044 | @implementation FileTable | |
5045 | ||
5046 | - (void) dealloc { | |
5047 | if (package_ != nil) | |
5048 | [package_ release]; | |
5049 | if (name_ != nil) | |
5050 | [name_ release]; | |
5051 | [files_ release]; | |
5052 | [list_ release]; | |
5053 | [super dealloc]; | |
5054 | } | |
5055 | ||
5056 | - (int) numberOfRowsInTable:(UITable *)table { | |
5057 | return files_ == nil ? 0 : [files_ count]; | |
5058 | } | |
5059 | ||
5060 | - (float) table:(UITable *)table heightForRow:(int)row { | |
5061 | return 24; | |
5062 | } | |
5063 | ||
5064 | - (UITableCell *) table:(UITable *)table cellForRow:(int)row column:(UITableColumn *)col reusing:(UITableCell *)reusing { | |
5065 | if (reusing == nil) { | |
5066 | reusing = [[[UIImageAndTextTableCell alloc] init] autorelease]; | |
5067 | UIFont *font = [UIFont systemFontOfSize:16]; | |
5068 | [[(UIImageAndTextTableCell *)reusing titleTextLabel] setFont:font]; | |
5069 | } | |
5070 | [(UIImageAndTextTableCell *)reusing setTitle:[files_ objectAtIndex:row]]; | |
5071 | return reusing; | |
5072 | } | |
5073 | ||
5074 | - (BOOL) table:(UITable *)table canSelectRow:(int)row { | |
5075 | return NO; | |
5076 | } | |
5077 | ||
5078 | - (id) initWithBook:(RVBook *)book database:(Database *)database { | |
5079 | if ((self = [super initWithBook:book]) != nil) { | |
5080 | database_ = database; | |
5081 | ||
5082 | files_ = [[NSMutableArray arrayWithCapacity:32] retain]; | |
5083 | ||
5084 | list_ = [[UITable alloc] initWithFrame:[self bounds]]; | |
5085 | [self addSubview:list_]; | |
5086 | ||
5087 | UITableColumn *column = [[[UITableColumn alloc] | |
5088 | initWithTitle:UCLocalize("NAME") | |
5089 | identifier:@"name" | |
5090 | width:[self frame].size.width | |
5091 | ] autorelease]; | |
5092 | ||
5093 | [list_ setDataSource:self]; | |
5094 | [list_ setSeparatorStyle:1]; | |
5095 | [list_ addTableColumn:column]; | |
5096 | [list_ setDelegate:self]; | |
5097 | [list_ setReusesTableCells:YES]; | |
5098 | } return self; | |
5099 | } | |
5100 | ||
5101 | - (void) setPackage:(Package *)package { | |
5102 | if (package_ != nil) { | |
5103 | [package_ autorelease]; | |
5104 | package_ = nil; | |
5105 | } | |
5106 | ||
5107 | if (name_ != nil) { | |
5108 | [name_ release]; | |
5109 | name_ = nil; | |
5110 | } | |
5111 | ||
5112 | [files_ removeAllObjects]; | |
5113 | ||
5114 | if (package != nil) { | |
5115 | package_ = [package retain]; | |
5116 | name_ = [[package id] retain]; | |
5117 | ||
5118 | if (NSArray *files = [package files]) | |
5119 | [files_ addObjectsFromArray:files]; | |
5120 | ||
5121 | if ([files_ count] != 0) { | |
5122 | if ([[files_ objectAtIndex:0] isEqualToString:@"/."]) | |
5123 | [files_ removeObjectAtIndex:0]; | |
5124 | [files_ sortUsingSelector:@selector(compareByPath:)]; | |
5125 | ||
5126 | NSMutableArray *stack = [NSMutableArray arrayWithCapacity:8]; | |
5127 | [stack addObject:@"/"]; | |
5128 | ||
5129 | for (int i(0), e([files_ count]); i != e; ++i) { | |
5130 | NSString *file = [files_ objectAtIndex:i]; | |
5131 | while (![file hasPrefix:[stack lastObject]]) | |
5132 | [stack removeLastObject]; | |
5133 | NSString *directory = [stack lastObject]; | |
5134 | [stack addObject:[file stringByAppendingString:@"/"]]; | |
5135 | [files_ replaceObjectAtIndex:i withObject:[NSString stringWithFormat:@"%*s%@", | |
5136 | ([stack count] - 2) * 3, "", | |
5137 | [file substringFromIndex:[directory length]] | |
5138 | ]]; | |
5139 | } | |
5140 | } | |
5141 | } | |
5142 | ||
5143 | [list_ reloadData]; | |
5144 | } | |
5145 | ||
5146 | - (void) resetViewAnimated:(BOOL)animated { | |
5147 | [list_ resetViewAnimated:animated]; | |
5148 | } | |
5149 | ||
5150 | - (void) reloadData { | |
5151 | [self setPackage:[database_ packageWithName:name_]]; | |
5152 | [self reloadButtons]; | |
5153 | } | |
5154 | ||
5155 | - (NSString *) title { | |
5156 | return UCLocalize("INSTALLED_FILES"); | |
5157 | } | |
5158 | ||
5159 | - (NSString *) backButtonTitle { | |
5160 | return UCLocalize("FILES"); | |
5161 | } | |
5162 | ||
5163 | @end | |
5164 | /* }}} */ | |
5165 | /* Package View {{{ */ | |
5166 | @interface PackageView : CydiaBrowserView { | |
5167 | _transient Database *database_; | |
5168 | Package *package_; | |
5169 | NSString *name_; | |
5170 | bool commercial_; | |
5171 | NSMutableArray *buttons_; | |
5172 | } | |
5173 | ||
5174 | - (id) initWithBook:(RVBook *)book database:(Database *)database; | |
5175 | - (void) setPackage:(Package *)package; | |
5176 | ||
5177 | @end | |
5178 | ||
5179 | @implementation PackageView | |
5180 | ||
5181 | - (void) dealloc { | |
5182 | if (package_ != nil) | |
5183 | [package_ release]; | |
5184 | if (name_ != nil) | |
5185 | [name_ release]; | |
5186 | [buttons_ release]; | |
5187 | [super dealloc]; | |
5188 | } | |
5189 | ||
5190 | - (void) release { | |
5191 | if ([self retainCount] == 1) | |
5192 | [delegate_ setPackageView:self]; | |
5193 | [super release]; | |
5194 | } | |
5195 | ||
5196 | /* XXX: this is not safe at all... localization of /fail/ */ | |
5197 | - (void) _clickButtonWithName:(NSString *)name { | |
5198 | if ([name isEqualToString:UCLocalize("CLEAR")]) | |
5199 | [delegate_ clearPackage:package_]; | |
5200 | else if ([name isEqualToString:UCLocalize("INSTALL")]) | |
5201 | [delegate_ installPackage:package_]; | |
5202 | else if ([name isEqualToString:UCLocalize("REINSTALL")]) | |
5203 | [delegate_ installPackage:package_]; | |
5204 | else if ([name isEqualToString:UCLocalize("REMOVE")]) | |
5205 | [delegate_ removePackage:package_]; | |
5206 | else if ([name isEqualToString:UCLocalize("UPGRADE")]) | |
5207 | [delegate_ installPackage:package_]; | |
5208 | else _assert(false); | |
5209 | } | |
5210 | ||
5211 | - (void) alertSheet:(UIActionSheet *)sheet buttonClicked:(int)button { | |
5212 | NSString *context([sheet context]); | |
5213 | ||
5214 | if ([context isEqualToString:@"modify"]) { | |
5215 | int count = [buttons_ count]; | |
5216 | _assert(count != 0); | |
5217 | _assert(button <= count + 1); | |
5218 | ||
5219 | if (count != button - 1) | |
5220 | [self _clickButtonWithName:[buttons_ objectAtIndex:(button - 1)]]; | |
5221 | ||
5222 | [sheet dismiss]; | |
5223 | } else | |
5224 | [super alertSheet:sheet buttonClicked:button]; | |
5225 | } | |
5226 | ||
5227 | - (void) webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame { | |
5228 | return [super webView:sender didFinishLoadForFrame:frame]; | |
5229 | } | |
5230 | ||
5231 | - (void) webView:(WebView *)sender didClearWindowObject:(WebScriptObject *)window forFrame:(WebFrame *)frame { | |
5232 | [super webView:sender didClearWindowObject:window forFrame:frame]; | |
5233 | [window setValue:package_ forKey:@"package"]; | |
5234 | } | |
5235 | ||
5236 | - (bool) _allowJavaScriptPanel { | |
5237 | return commercial_; | |
5238 | } | |
5239 | ||
5240 | #if !AlwaysReload | |
5241 | - (void) __rightButtonClicked { | |
5242 | int count([buttons_ count]); | |
5243 | if (count == 0) | |
5244 | return; | |
5245 | ||
5246 | if (count == 1) | |
5247 | [self _clickButtonWithName:[buttons_ objectAtIndex:0]]; | |
5248 | else { | |
5249 | NSMutableArray *buttons = [NSMutableArray arrayWithCapacity:(count + 1)]; | |
5250 | [buttons addObjectsFromArray:buttons_]; | |
5251 | [buttons addObject:UCLocalize("CANCEL")]; | |
5252 | ||
5253 | [delegate_ slideUp:[[[UIActionSheet alloc] | |
5254 | initWithTitle:nil | |
5255 | buttons:buttons | |
5256 | defaultButtonIndex:([buttons count] - 1) | |
5257 | delegate:self | |
5258 | context:@"modify" | |
5259 | ] autorelease]]; | |
5260 | } | |
5261 | } | |
5262 | ||
5263 | - (void) _rightButtonClicked { | |
5264 | if (commercial_) | |
5265 | [super _rightButtonClicked]; | |
5266 | else | |
5267 | [self __rightButtonClicked]; | |
5268 | } | |
5269 | #endif | |
5270 | ||
5271 | - (id) _rightButtonTitle { | |
5272 | int count = [buttons_ count]; | |
5273 | return count == 0 ? nil : count != 1 ? UCLocalize("MODIFY") : [buttons_ objectAtIndex:0]; | |
5274 | } | |
5275 | ||
5276 | - (NSString *) backButtonTitle { | |
5277 | return @"Details"; | |
5278 | } | |
5279 | ||
5280 | - (id) initWithBook:(RVBook *)book database:(Database *)database { | |
5281 | if ((self = [super initWithBook:book]) != nil) { | |
5282 | database_ = database; | |
5283 | buttons_ = [[NSMutableArray alloc] initWithCapacity:4]; | |
5284 | [self loadURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"package" ofType:@"html"]]]; | |
5285 | } return self; | |
5286 | } | |
5287 | ||
5288 | - (void) setPackage:(Package *)package { | |
5289 | if (package_ != nil) { | |
5290 | [package_ autorelease]; | |
5291 | package_ = nil; | |
5292 | } | |
5293 | ||
5294 | if (name_ != nil) { | |
5295 | [name_ release]; | |
5296 | name_ = nil; | |
5297 | } | |
5298 | ||
5299 | [buttons_ removeAllObjects]; | |
5300 | ||
5301 | if (package != nil) { | |
5302 | [package parse]; | |
5303 | ||
5304 | package_ = [package retain]; | |
5305 | name_ = [[package id] retain]; | |
5306 | commercial_ = [package isCommercial]; | |
5307 | ||
5308 | if ([package_ mode] != nil) | |
5309 | [buttons_ addObject:UCLocalize("CLEAR")]; | |
5310 | if ([package_ source] == nil); | |
5311 | else if ([package_ upgradableAndEssential:NO]) | |
5312 | [buttons_ addObject:UCLocalize("UPGRADE")]; | |
5313 | else if ([package_ uninstalled]) | |
5314 | [buttons_ addObject:UCLocalize("INSTALL")]; | |
5315 | else | |
5316 | [buttons_ addObject:UCLocalize("REINSTALL")]; | |
5317 | if (![package_ uninstalled]) | |
5318 | [buttons_ addObject:UCLocalize("REMOVE")]; | |
5319 | ||
5320 | if (special_ != NULL) { | |
5321 | CGRect frame([document_ frame]); | |
5322 | frame.size.width = 320; | |
5323 | frame.size.height = 0; | |
5324 | [document_ setFrame:frame]; | |
5325 | ||
5326 | if ([scroller_ respondsToSelector:@selector(scrollPointVisibleAtTopLeft:)]) | |
5327 | [scroller_ scrollPointVisibleAtTopLeft:CGPointZero]; | |
5328 | else | |
5329 | [scroller_ scrollRectToVisible:CGRectZero animated:NO]; | |
5330 | ||
5331 | WebThreadLock(); | |
5332 | [[[document_ webView] windowScriptObject] setValue:package_ forKey:@"package"]; | |
5333 | ||
5334 | [self setButtonTitle:nil withStyle:nil toFunction:nil]; | |
5335 | ||
5336 | [self setFinishHook:nil]; | |
5337 | [self setPopupHook:nil]; | |
5338 | WebThreadUnlock(); | |
5339 | ||
5340 | //[self yieldToSelector:@selector(callFunction:) withObject:special_]; | |
5341 | [super callFunction:special_]; | |
5342 | } | |
5343 | } | |
5344 | ||
5345 | [self reloadButtons]; | |
5346 | } | |
5347 | ||
5348 | - (bool) isLoading { | |
5349 | return commercial_ ? [super isLoading] : false; | |
5350 | } | |
5351 | ||
5352 | - (void) reloadData { | |
5353 | [self setPackage:[database_ packageWithName:name_]]; | |
5354 | } | |
5355 | ||
5356 | @end | |
5357 | /* }}} */ | |
5358 | /* Package Table {{{ */ | |
5359 | @interface PackageTable : RVPage { | |
5360 | _transient Database *database_; | |
5361 | NSString *title_; | |
5362 | NSMutableArray *packages_; | |
5363 | NSMutableArray *sections_; | |
5364 | UITableView *list_; | |
5365 | NSMutableArray *index_; | |
5366 | NSMutableDictionary *indices_; | |
5367 | } | |
5368 | ||
5369 | - (id) initWithBook:(RVBook *)book database:(Database *)database title:(NSString *)title; | |
5370 | ||
5371 | - (void) setDelegate:(id)delegate; | |
5372 | ||
5373 | - (void) reloadData; | |
5374 | - (void) resetCursor; | |
5375 | ||
5376 | - (UITableView *) list; | |
5377 | ||
5378 | - (void) setShouldHideHeaderInShortLists:(BOOL)hide; | |
5379 | ||
5380 | @end | |
5381 | ||
5382 | @implementation PackageTable | |
5383 | ||
5384 | - (void) dealloc { | |
5385 | [list_ setDataSource:nil]; | |
5386 | ||
5387 | [title_ release]; | |
5388 | [packages_ release]; | |
5389 | [sections_ release]; | |
5390 | [list_ release]; | |
5391 | [index_ release]; | |
5392 | [indices_ release]; | |
5393 | [super dealloc]; | |
5394 | } | |
5395 | ||
5396 | - (NSInteger) numberOfSectionsInTableView:(UITableView *)list { | |
5397 | NSInteger count([sections_ count]); | |
5398 | return count == 0 ? 1 : count; | |
5399 | } | |
5400 | ||
5401 | - (NSString *) tableView:(UITableView *)list titleForHeaderInSection:(NSInteger)section { | |
5402 | if ([sections_ count] == 0) | |
5403 | return nil; | |
5404 | return [[sections_ objectAtIndex:section] name]; | |
5405 | } | |
5406 | ||
5407 | - (NSInteger) tableView:(UITableView *)list numberOfRowsInSection:(NSInteger)section { | |
5408 | if ([sections_ count] == 0) | |
5409 | return 0; | |
5410 | return [[sections_ objectAtIndex:section] count]; | |
5411 | } | |
5412 | ||
5413 | - (Package *) packageAtIndexPath:(NSIndexPath *)path { | |
5414 | Section *section([sections_ objectAtIndex:[path section]]); | |
5415 | NSInteger row([path row]); | |
5416 | Package *package([packages_ objectAtIndex:([section row] + row)]); | |
5417 | return package; | |
5418 | } | |
5419 | ||
5420 | - (UITableViewCell *) tableView:(UITableView *)table cellForRowAtIndexPath:(NSIndexPath *)path { | |
5421 | PackageCell *cell([table dequeueReusableCellWithIdentifier:@"Package"]); | |
5422 | if (cell == nil) | |
5423 | cell = [[[PackageCell alloc] init] autorelease]; | |
5424 | [cell setPackage:[self packageAtIndexPath:path]]; | |
5425 | return cell; | |
5426 | } | |
5427 | ||
5428 | - (CGFloat) tableView:(UITableView *)table heightForRowAtIndexPath:(NSIndexPath *)path { | |
5429 | return 73; | |
5430 | return [PackageCell heightForPackage:[self packageAtIndexPath:path]]; | |
5431 | } | |
5432 | ||
5433 | - (NSIndexPath *) tableView:(UITableView *)table willSelectRowAtIndexPath:(NSIndexPath *)path { | |
5434 | Package *package([self packageAtIndexPath:path]); | |
5435 | package = [database_ packageWithName:[package id]]; | |
5436 | PackageView *view([delegate_ packageView]); | |
5437 | [view setPackage:package]; | |
5438 | [view setDelegate:delegate_]; | |
5439 | [book_ pushPage:view]; | |
5440 | return path; | |
5441 | } | |
5442 | ||
5443 | - (NSArray *) sectionIndexTitlesForTableView:(UITableView *)tableView { | |
5444 | return [packages_ count] > 20 ? index_ : nil; | |
5445 | } | |
5446 | ||
5447 | - (NSInteger)tableView:(UITableView *)tableView sectionForSectionIndexTitle:(NSString *)title atIndex:(NSInteger)index { | |
5448 | return index; | |
5449 | } | |
5450 | ||
5451 | - (id) initWithBook:(RVBook *)book database:(Database *)database title:(NSString *)title { | |
5452 | if ((self = [super initWithBook:book]) != nil) { | |
5453 | database_ = database; | |
5454 | title_ = [title retain]; | |
5455 | ||
5456 | index_ = [[NSMutableArray alloc] initWithCapacity:32]; | |
5457 | indices_ = [[NSMutableDictionary alloc] initWithCapacity:32]; | |
5458 | ||
5459 | packages_ = [[NSMutableArray arrayWithCapacity:16] retain]; | |
5460 | sections_ = [[NSMutableArray arrayWithCapacity:16] retain]; | |
5461 | ||
5462 | list_ = [[UITableView alloc] initWithFrame:[self bounds] style:UITableViewStylePlain]; | |
5463 | [list_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
5464 | [self addSubview:list_]; | |
5465 | ||
5466 | [list_ setDataSource:self]; | |
5467 | [list_ setDelegate:self]; | |
5468 | ||
5469 | [self setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
5470 | } return self; | |
5471 | } | |
5472 | ||
5473 | - (void) setDelegate:(id)delegate { | |
5474 | delegate_ = delegate; | |
5475 | } | |
5476 | ||
5477 | - (bool) hasPackage:(Package *)package { | |
5478 | return true; | |
5479 | } | |
5480 | ||
5481 | - (void) reloadData { | |
5482 | NSArray *packages = [database_ packages]; | |
5483 | ||
5484 | [packages_ removeAllObjects]; | |
5485 | [sections_ removeAllObjects]; | |
5486 | ||
5487 | _profile(PackageTable$reloadData$Filter) | |
5488 | for (Package *package in packages) | |
5489 | if ([self hasPackage:package]) | |
5490 | [packages_ addObject:package]; | |
5491 | _end | |
5492 | ||
5493 | [index_ removeAllObjects]; | |
5494 | [indices_ removeAllObjects]; | |
5495 | ||
5496 | Section *section = nil; | |
5497 | ||
5498 | _profile(PackageTable$reloadData$Section) | |
5499 | for (size_t offset(0), end([packages_ count]); offset != end; ++offset) { | |
5500 | Package *package; | |
5501 | unichar index; | |
5502 | ||
5503 | _profile(PackageTable$reloadData$Section$Package) | |
5504 | package = [packages_ objectAtIndex:offset]; | |
5505 | index = [package index]; | |
5506 | _end | |
5507 | ||
5508 | if (section == nil || [section index] != index) { | |
5509 | _profile(PackageTable$reloadData$Section$Allocate) | |
5510 | section = [[[Section alloc] initWithIndex:index row:offset] autorelease]; | |
5511 | _end | |
5512 | ||
5513 | [index_ addObject:[section name]]; | |
5514 | //[indices_ setObject:[NSNumber numberForInt:[sections_ count]] forKey:index]; | |
5515 | ||
5516 | _profile(PackageTable$reloadData$Section$Add) | |
5517 | [sections_ addObject:section]; | |
5518 | _end | |
5519 | } | |
5520 | ||
5521 | [section addToCount]; | |
5522 | } | |
5523 | _end | |
5524 | ||
5525 | _profile(PackageTable$reloadData$List) | |
5526 | [list_ reloadData]; | |
5527 | _end | |
5528 | } | |
5529 | ||
5530 | - (NSString *) title { | |
5531 | return title_; | |
5532 | } | |
5533 | ||
5534 | - (void) resetViewAnimated:(BOOL)animated { | |
5535 | [list_ resetViewAnimated:animated]; | |
5536 | } | |
5537 | ||
5538 | - (void) resetCursor { | |
5539 | [list_ scrollRectToVisible:CGRectMake(0, 0, 0, 0) animated:NO]; | |
5540 | } | |
5541 | ||
5542 | - (UITableView *) list { | |
5543 | return list_; | |
5544 | } | |
5545 | ||
5546 | - (void) setShouldHideHeaderInShortLists:(BOOL)hide { | |
5547 | //XXX:[list_ setShouldHideHeaderInShortLists:hide]; | |
5548 | } | |
5549 | ||
5550 | @end | |
5551 | /* }}} */ | |
5552 | /* Filtered Package Table {{{ */ | |
5553 | @interface FilteredPackageTable : PackageTable { | |
5554 | SEL filter_; | |
5555 | IMP imp_; | |
5556 | id object_; | |
5557 | } | |
5558 | ||
5559 | - (void) setObject:(id)object; | |
5560 | - (void) setObject:(id)object forFilter:(SEL)filter; | |
5561 | ||
5562 | - (id) initWithBook:(RVBook *)book database:(Database *)database title:(NSString *)title filter:(SEL)filter with:(id)object; | |
5563 | ||
5564 | @end | |
5565 | ||
5566 | @implementation FilteredPackageTable | |
5567 | ||
5568 | - (void) dealloc { | |
5569 | if (object_ != nil) | |
5570 | [object_ release]; | |
5571 | [super dealloc]; | |
5572 | } | |
5573 | ||
5574 | - (void) setFilter:(SEL)filter { | |
5575 | filter_ = filter; | |
5576 | ||
5577 | /* XXX: this is an unsafe optimization of doomy hell */ | |
5578 | Method method(class_getInstanceMethod([Package class], filter)); | |
5579 | _assert(method != NULL); | |
5580 | imp_ = method_getImplementation(method); | |
5581 | _assert(imp_ != NULL); | |
5582 | } | |
5583 | ||
5584 | - (void) setObject:(id)object { | |
5585 | if (object_ != nil) | |
5586 | [object_ release]; | |
5587 | if (object == nil) | |
5588 | object_ = nil; | |
5589 | else | |
5590 | object_ = [object retain]; | |
5591 | } | |
5592 | ||
5593 | - (void) setObject:(id)object forFilter:(SEL)filter { | |
5594 | [self setFilter:filter]; | |
5595 | [self setObject:object]; | |
5596 | ||
5597 | } | |
5598 | ||
5599 | - (bool) hasPackage:(Package *)package { | |
5600 | _profile(FilteredPackageTable$hasPackage) | |
5601 | return [package valid] && (*reinterpret_cast<bool (*)(id, SEL, id)>(imp_))(package, filter_, object_); | |
5602 | _end | |
5603 | } | |
5604 | ||
5605 | - (id) initWithBook:(RVBook *)book database:(Database *)database title:(NSString *)title filter:(SEL)filter with:(id)object { | |
5606 | if ((self = [super initWithBook:book database:database title:title]) != nil) { | |
5607 | [self setFilter:filter]; | |
5608 | object_ = object == nil ? nil : [object retain]; | |
5609 | [self reloadData]; | |
5610 | } return self; | |
5611 | } | |
5612 | ||
5613 | @end | |
5614 | /* }}} */ | |
5615 | ||
5616 | /* Add Source View {{{ */ | |
5617 | @interface AddSourceView : RVPage { | |
5618 | _transient Database *database_; | |
5619 | } | |
5620 | ||
5621 | - (id) initWithBook:(RVBook *)book database:(Database *)database; | |
5622 | ||
5623 | @end | |
5624 | ||
5625 | @implementation AddSourceView | |
5626 | ||
5627 | - (id) initWithBook:(RVBook *)book database:(Database *)database { | |
5628 | if ((self = [super initWithBook:book]) != nil) { | |
5629 | database_ = database; | |
5630 | } return self; | |
5631 | } | |
5632 | ||
5633 | @end | |
5634 | /* }}} */ | |
5635 | /* Source Cell {{{ */ | |
5636 | @interface SourceCell : UITableCell { | |
5637 | UIImage *icon_; | |
5638 | NSString *origin_; | |
5639 | NSString *description_; | |
5640 | NSString *label_; | |
5641 | } | |
5642 | ||
5643 | - (void) dealloc; | |
5644 | ||
5645 | - (SourceCell *) initWithSource:(Source *)source; | |
5646 | ||
5647 | @end | |
5648 | ||
5649 | @implementation SourceCell | |
5650 | ||
5651 | - (void) dealloc { | |
5652 | [icon_ release]; | |
5653 | [origin_ release]; | |
5654 | [description_ release]; | |
5655 | [label_ release]; | |
5656 | [super dealloc]; | |
5657 | } | |
5658 | ||
5659 | - (SourceCell *) initWithSource:(Source *)source { | |
5660 | if ((self = [super init]) != nil) { | |
5661 | if (icon_ == nil) | |
5662 | icon_ = [UIImage applicationImageNamed:[NSString stringWithFormat:@"Sources/%@.png", [source host]]]; | |
5663 | if (icon_ == nil) | |
5664 | icon_ = [UIImage applicationImageNamed:@"unknown.png"]; | |
5665 | icon_ = [icon_ retain]; | |
5666 | ||
5667 | origin_ = [[source name] retain]; | |
5668 | label_ = [[source uri] retain]; | |
5669 | description_ = [[source description] retain]; | |
5670 | } return self; | |
5671 | } | |
5672 | ||
5673 | - (void) drawContentInRect:(CGRect)rect selected:(BOOL)selected { | |
5674 | float width(rect.size.width); | |
5675 | ||
5676 | if (icon_ != nil) | |
5677 | [icon_ drawInRect:CGRectMake(10, 10, 30, 30)]; | |
5678 | ||
5679 | if (selected) | |
5680 | UISetColor(White_); | |
5681 | ||
5682 | if (!selected) | |
5683 | UISetColor(Black_); | |
5684 | [origin_ drawAtPoint:CGPointMake(48, 8) forWidth:(width - 80) withFont:Font18Bold_ ellipsis:2]; | |
5685 | ||
5686 | if (!selected) | |
5687 | UISetColor(Blue_); | |
5688 | [label_ drawAtPoint:CGPointMake(58, 29) forWidth:(width - 95) withFont:Font12_ ellipsis:2]; | |
5689 | ||
5690 | if (!selected) | |
5691 | UISetColor(Gray_); | |
5692 | [description_ drawAtPoint:CGPointMake(12, 46) forWidth:(width - 40) withFont:Font14_ ellipsis:2]; | |
5693 | ||
5694 | [super drawContentInRect:rect selected:selected]; | |
5695 | } | |
5696 | ||
5697 | @end | |
5698 | /* }}} */ | |
5699 | /* Source Table {{{ */ | |
5700 | @interface SourceTable : RVPage { | |
5701 | _transient Database *database_; | |
5702 | UISectionList *list_; | |
5703 | NSMutableArray *sources_; | |
5704 | UIActionSheet *alert_; | |
5705 | int offset_; | |
5706 | ||
5707 | NSString *href_; | |
5708 | UIProgressHUD *hud_; | |
5709 | NSError *error_; | |
5710 | ||
5711 | //NSURLConnection *installer_; | |
5712 | NSURLConnection *trivial_; | |
5713 | NSURLConnection *trivial_bz2_; | |
5714 | NSURLConnection *trivial_gz_; | |
5715 | //NSURLConnection *automatic_; | |
5716 | ||
5717 | BOOL cydia_; | |
5718 | } | |
5719 | ||
5720 | - (id) initWithBook:(RVBook *)book database:(Database *)database; | |
5721 | ||
5722 | @end | |
5723 | ||
5724 | @implementation SourceTable | |
5725 | ||
5726 | - (void) _deallocConnection:(NSURLConnection *)connection { | |
5727 | if (connection != nil) { | |
5728 | [connection cancel]; | |
5729 | //[connection setDelegate:nil]; | |
5730 | [connection release]; | |
5731 | } | |
5732 | } | |
5733 | ||
5734 | - (void) dealloc { | |
5735 | [[list_ table] setDelegate:nil]; | |
5736 | [list_ setDataSource:nil]; | |
5737 | ||
5738 | if (href_ != nil) | |
5739 | [href_ release]; | |
5740 | if (hud_ != nil) | |
5741 | [hud_ release]; | |
5742 | if (error_ != nil) | |
5743 | [error_ release]; | |
5744 | ||
5745 | //[self _deallocConnection:installer_]; | |
5746 | [self _deallocConnection:trivial_]; | |
5747 | [self _deallocConnection:trivial_gz_]; | |
5748 | [self _deallocConnection:trivial_bz2_]; | |
5749 | //[self _deallocConnection:automatic_]; | |
5750 | ||
5751 | [sources_ release]; | |
5752 | [list_ release]; | |
5753 | [super dealloc]; | |
5754 | } | |
5755 | ||
5756 | - (int) numberOfSectionsInSectionList:(UISectionList *)list { | |
5757 | return offset_ == 0 ? 1 : 2; | |
5758 | } | |
5759 | ||
5760 | - (NSString *) sectionList:(UISectionList *)list titleForSection:(int)section { | |
5761 | switch (section + (offset_ == 0 ? 1 : 0)) { | |
5762 | case 0: return UCLocalize("ENTERED_BY_USER"); | |
5763 | case 1: return UCLocalize("INSTALLED_BY_PACKAGE"); | |
5764 | ||
5765 | _nodefault | |
5766 | } | |
5767 | } | |
5768 | ||
5769 | - (int) sectionList:(UISectionList *)list rowForSection:(int)section { | |
5770 | switch (section + (offset_ == 0 ? 1 : 0)) { | |
5771 | case 0: return 0; | |
5772 | case 1: return offset_; | |
5773 | ||
5774 | _nodefault | |
5775 | } | |
5776 | } | |
5777 | ||
5778 | - (int) numberOfRowsInTable:(UITable *)table { | |
5779 | return [sources_ count]; | |
5780 | } | |
5781 | ||
5782 | - (float) table:(UITable *)table heightForRow:(int)row { | |
5783 | Source *source = [sources_ objectAtIndex:row]; | |
5784 | return [source description] == nil ? 56 : 73; | |
5785 | } | |
5786 | ||
5787 | - (UITableCell *) table:(UITable *)table cellForRow:(int)row column:(UITableColumn *)col { | |
5788 | Source *source = [sources_ objectAtIndex:row]; | |
5789 | // XXX: weird warning, stupid selectors ;P | |
5790 | return [[[SourceCell alloc] initWithSource:(id)source] autorelease]; | |
5791 | } | |
5792 | ||
5793 | - (BOOL) table:(UITable *)table showDisclosureForRow:(int)row { | |
5794 | return YES; | |
5795 | } | |
5796 | ||
5797 | - (BOOL) table:(UITable *)table canSelectRow:(int)row { | |
5798 | return YES; | |
5799 | } | |
5800 | ||
5801 | - (void) tableRowSelected:(NSNotification*)notification { | |
5802 | UITable *table([list_ table]); | |
5803 | int row([table selectedRow]); | |
5804 | if (row == INT_MAX) | |
5805 | return; | |
5806 | ||
5807 | Source *source = [sources_ objectAtIndex:row]; | |
5808 | ||
5809 | PackageTable *packages = [[[FilteredPackageTable alloc] | |
5810 | initWithBook:book_ | |
5811 | database:database_ | |
5812 | title:[source label] | |
5813 | filter:@selector(isVisibleInSource:) | |
5814 | with:source | |
5815 | ] autorelease]; | |
5816 | ||
5817 | [packages setDelegate:delegate_]; | |
5818 | ||
5819 | [book_ pushPage:packages]; | |
5820 | } | |
5821 | ||
5822 | - (BOOL) table:(UITable *)table canDeleteRow:(int)row { | |
5823 | Source *source = [sources_ objectAtIndex:row]; | |
5824 | return [source record] != nil; | |
5825 | } | |
5826 | ||
5827 | - (void) table:(UITable *)table willSwipeToDeleteRow:(int)row { | |
5828 | [[list_ table] setDeleteConfirmationRow:row]; | |
5829 | } | |
5830 | ||
5831 | - (void) table:(UITable *)table deleteRow:(int)row { | |
5832 | Source *source = [sources_ objectAtIndex:row]; | |
5833 | [Sources_ removeObjectForKey:[source key]]; | |
5834 | [delegate_ syncData]; | |
5835 | } | |
5836 | ||
5837 | - (void) complete { | |
5838 | [Sources_ setObject:[NSDictionary dictionaryWithObjectsAndKeys: | |
5839 | @"deb", @"Type", | |
5840 | href_, @"URI", | |
5841 | @"./", @"Distribution", | |
5842 | nil] forKey:[NSString stringWithFormat:@"deb:%@:./", href_]]; | |
5843 | ||
5844 | [delegate_ syncData]; | |
5845 | } | |
5846 | ||
5847 | - (NSString *) getWarning { | |
5848 | NSString *href(href_); | |
5849 | NSRange colon([href rangeOfString:@"://"]); | |
5850 | if (colon.location != NSNotFound) | |
5851 | href = [href substringFromIndex:(colon.location + 3)]; | |
5852 | href = [href stringByAddingPercentEscapes]; | |
5853 | href = [CydiaURL(@"api/repotag/") stringByAppendingString:href]; | |
5854 | href = [href stringByCachingURLWithCurrentCDN]; | |
5855 | ||
5856 | NSURL *url([NSURL URLWithString:href]); | |
5857 | ||
5858 | NSStringEncoding encoding; | |
5859 | NSError *error(nil); | |
5860 | ||
5861 | if (NSString *warning = [NSString stringWithContentsOfURL:url usedEncoding:&encoding error:&error]) | |
5862 | return [warning length] == 0 ? nil : warning; | |
5863 | return nil; | |
5864 | } | |
5865 | ||
5866 | - (void) _endConnection:(NSURLConnection *)connection { | |
5867 | NSURLConnection **field = NULL; | |
5868 | if (connection == trivial_) | |
5869 | field = &trivial_; | |
5870 | else if (connection == trivial_bz2_) | |
5871 | field = &trivial_bz2_; | |
5872 | else if (connection == trivial_gz_) | |
5873 | field = &trivial_gz_; | |
5874 | _assert(field != NULL); | |
5875 | [connection release]; | |
5876 | *field = nil; | |
5877 | ||
5878 | if ( | |
5879 | trivial_ == nil && | |
5880 | trivial_bz2_ == nil && | |
5881 | trivial_gz_ == nil | |
5882 | ) { | |
5883 | bool defer(false); | |
5884 | ||
5885 | if (cydia_) { | |
5886 | if (NSString *warning = [self yieldToSelector:@selector(getWarning)]) { | |
5887 | defer = true; | |
5888 | ||
5889 | UIActionSheet *sheet = [[[UIActionSheet alloc] | |
5890 | initWithTitle:UCLocalize("SOURCE_WARNING") | |
5891 | buttons:[NSArray arrayWithObjects:UCLocalize("ADD_ANYWAY"), UCLocalize("CANCEL"), nil] | |
5892 | defaultButtonIndex:0 | |
5893 | delegate:self | |
5894 | context:@"warning" | |
5895 | ] autorelease]; | |
5896 | ||
5897 | [sheet setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight)]; | |
5898 | ||
5899 | [sheet setNumberOfRows:1]; | |
5900 | [sheet setBodyText:warning]; | |
5901 | [sheet popupAlertAnimated:YES]; | |
5902 | } else | |
5903 | [self complete]; | |
5904 | } else if (error_ != nil) { | |
5905 | UIActionSheet *sheet = [[[UIActionSheet alloc] | |
5906 | initWithTitle:UCLocalize("VERIFICATION_ERROR") | |
5907 | buttons:[NSArray arrayWithObjects:UCLocalize("OK"), nil] | |
5908 | defaultButtonIndex:0 | |
5909 | delegate:self | |
5910 | context:@"urlerror" | |
5911 | ] autorelease]; | |
5912 | ||
5913 | [sheet setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight)]; | |
5914 | ||
5915 | [sheet setBodyText:[error_ localizedDescription]]; | |
5916 | [sheet popupAlertAnimated:YES]; | |
5917 | } else { | |
5918 | UIActionSheet *sheet = [[[UIActionSheet alloc] | |
5919 | initWithTitle:UCLocalize("NOT_REPOSITORY") | |
5920 | buttons:[NSArray arrayWithObjects:UCLocalize("OK"), nil] | |
5921 | defaultButtonIndex:0 | |
5922 | delegate:self | |
5923 | context:@"trivial" | |
5924 | ] autorelease]; | |
5925 | ||
5926 | [sheet setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight)]; | |
5927 | ||
5928 | [sheet setBodyText:UCLocalize("NOT_REPOSITORY_EX")]; | |
5929 | [sheet popupAlertAnimated:YES]; | |
5930 | } | |
5931 | ||
5932 | [delegate_ setStatusBarShowsProgress:NO]; | |
5933 | [delegate_ removeProgressHUD:hud_]; | |
5934 | ||
5935 | [hud_ autorelease]; | |
5936 | hud_ = nil; | |
5937 | ||
5938 | if (!defer) { | |
5939 | [href_ release]; | |
5940 | href_ = nil; | |
5941 | } | |
5942 | ||
5943 | if (error_ != nil) { | |
5944 | [error_ release]; | |
5945 | error_ = nil; | |
5946 | } | |
5947 | } | |
5948 | } | |
5949 | ||
5950 | - (void) connection:(NSURLConnection *)connection didReceiveResponse:(NSHTTPURLResponse *)response { | |
5951 | switch ([response statusCode]) { | |
5952 | case 200: | |
5953 | cydia_ = YES; | |
5954 | } | |
5955 | } | |
5956 | ||
5957 | - (void) connection:(NSURLConnection *)connection didFailWithError:(NSError *)error { | |
5958 | lprintf("connection:\"%s\" didFailWithError:\"%s\"", [href_ UTF8String], [[error localizedDescription] UTF8String]); | |
5959 | if (error_ != nil) | |
5960 | error_ = [error retain]; | |
5961 | [self _endConnection:connection]; | |
5962 | } | |
5963 | ||
5964 | - (void) connectionDidFinishLoading:(NSURLConnection *)connection { | |
5965 | [self _endConnection:connection]; | |
5966 | } | |
5967 | ||
5968 | - (NSURLConnection *) _requestHRef:(NSString *)href method:(NSString *)method { | |
5969 | NSMutableURLRequest *request = [NSMutableURLRequest | |
5970 | requestWithURL:[NSURL URLWithString:href] | |
5971 | cachePolicy:NSURLRequestUseProtocolCachePolicy | |
5972 | timeoutInterval:120.0 | |
5973 | ]; | |
5974 | ||
5975 | [request setHTTPMethod:method]; | |
5976 | ||
5977 | if (Machine_ != NULL) | |
5978 | [request setValue:[NSString stringWithUTF8String:Machine_] forHTTPHeaderField:@"X-Machine"]; | |
5979 | if (UniqueID_ != nil) | |
5980 | [request setValue:UniqueID_ forHTTPHeaderField:@"X-Unique-ID"]; | |
5981 | if (Role_ != nil) | |
5982 | [request setValue:Role_ forHTTPHeaderField:@"X-Role"]; | |
5983 | ||
5984 | return [[[NSURLConnection alloc] initWithRequest:request delegate:self] autorelease]; | |
5985 | } | |
5986 | ||
5987 | - (void) alertSheet:(UIActionSheet *)sheet buttonClicked:(int)button { | |
5988 | NSString *context([sheet context]); | |
5989 | ||
5990 | if ([context isEqualToString:@"source"]) { | |
5991 | switch (button) { | |
5992 | case 1: { | |
5993 | NSString *href = [[sheet textField] text]; | |
5994 | ||
5995 | //installer_ = [[self _requestHRef:href method:@"GET"] retain]; | |
5996 | ||
5997 | if (![href hasSuffix:@"/"]) | |
5998 | href_ = [href stringByAppendingString:@"/"]; | |
5999 | else | |
6000 | href_ = href; | |
6001 | href_ = [href_ retain]; | |
6002 | ||
6003 | trivial_ = [[self _requestHRef:[href_ stringByAppendingString:@"Packages"] method:@"HEAD"] retain]; | |
6004 | trivial_bz2_ = [[self _requestHRef:[href_ stringByAppendingString:@"Packages.bz2"] method:@"HEAD"] retain]; | |
6005 | trivial_gz_ = [[self _requestHRef:[href_ stringByAppendingString:@"Packages.gz"] method:@"HEAD"] retain]; | |
6006 | //trivial_bz2_ = [[self _requestHRef:[href stringByAppendingString:@"dists/Release"] method:@"HEAD"] retain]; | |
6007 | ||
6008 | cydia_ = false; | |
6009 | ||
6010 | hud_ = [[delegate_ addProgressHUD] retain]; | |
6011 | [hud_ setText:UCLocalize("VERIFYING_URL")]; | |
6012 | } break; | |
6013 | ||
6014 | case 2: | |
6015 | break; | |
6016 | ||
6017 | _nodefault | |
6018 | } | |
6019 | ||
6020 | [sheet dismiss]; | |
6021 | } else if ([context isEqualToString:@"trivial"]) | |
6022 | [sheet dismiss]; | |
6023 | else if ([context isEqualToString:@"urlerror"]) | |
6024 | [sheet dismiss]; | |
6025 | else if ([context isEqualToString:@"warning"]) { | |
6026 | switch (button) { | |
6027 | case 1: | |
6028 | [self complete]; | |
6029 | break; | |
6030 | ||
6031 | case 2: | |
6032 | break; | |
6033 | ||
6034 | _nodefault | |
6035 | } | |
6036 | ||
6037 | [href_ release]; | |
6038 | href_ = nil; | |
6039 | ||
6040 | [sheet dismiss]; | |
6041 | } | |
6042 | } | |
6043 | ||
6044 | - (id) initWithBook:(RVBook *)book database:(Database *)database { | |
6045 | if ((self = [super initWithBook:book]) != nil) { | |
6046 | database_ = database; | |
6047 | sources_ = [[NSMutableArray arrayWithCapacity:16] retain]; | |
6048 | ||
6049 | //list_ = [[UITable alloc] initWithFrame:[self bounds]]; | |
6050 | list_ = [[UISectionList alloc] initWithFrame:[self bounds] showSectionIndex:NO]; | |
6051 | [list_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
6052 | [self addSubview:list_]; | |
6053 | ||
6054 | [list_ setShouldHideHeaderInShortLists:NO]; | |
6055 | [list_ setDataSource:self]; | |
6056 | ||
6057 | UITableColumn *column = [[UITableColumn alloc] | |
6058 | initWithTitle:UCLocalize("NAME") | |
6059 | identifier:@"name" | |
6060 | width:[self frame].size.width | |
6061 | ]; | |
6062 | ||
6063 | UITable *table = [list_ table]; | |
6064 | [table setSeparatorStyle:1]; | |
6065 | [table addTableColumn:column]; | |
6066 | [table setDelegate:self]; | |
6067 | ||
6068 | [self reloadData]; | |
6069 | ||
6070 | [self setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
6071 | } return self; | |
6072 | } | |
6073 | ||
6074 | - (void) reloadData { | |
6075 | pkgSourceList list; | |
6076 | if (!list.ReadMainList()) | |
6077 | return; | |
6078 | ||
6079 | [sources_ removeAllObjects]; | |
6080 | [sources_ addObjectsFromArray:[database_ sources]]; | |
6081 | _trace(); | |
6082 | [sources_ sortUsingSelector:@selector(compareByNameAndType:)]; | |
6083 | _trace(); | |
6084 | ||
6085 | int count([sources_ count]); | |
6086 | for (offset_ = 0; offset_ != count; ++offset_) { | |
6087 | Source *source = [sources_ objectAtIndex:offset_]; | |
6088 | if ([source record] == nil) | |
6089 | break; | |
6090 | } | |
6091 | ||
6092 | [list_ reloadData]; | |
6093 | } | |
6094 | ||
6095 | - (void) resetViewAnimated:(BOOL)animated { | |
6096 | [list_ resetViewAnimated:animated]; | |
6097 | } | |
6098 | ||
6099 | - (void) _leftButtonClicked { | |
6100 | /*[book_ pushPage:[[[AddSourceView alloc] | |
6101 | initWithBook:book_ | |
6102 | database:database_ | |
6103 | ] autorelease]];*/ | |
6104 | ||
6105 | UIActionSheet *sheet = [[[UIActionSheet alloc] | |
6106 | initWithTitle:UCLocalize("ENTER_APT_URL") | |
6107 | buttons:[NSArray arrayWithObjects:UCLocalize("ADD_SOURCE"), UCLocalize("CANCEL"), nil] | |
6108 | defaultButtonIndex:0 | |
6109 | delegate:self | |
6110 | context:@"source" | |
6111 | ] autorelease]; | |
6112 | ||
6113 | [sheet setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight)]; | |
6114 | ||
6115 | [sheet setNumberOfRows:1]; | |
6116 | [sheet addTextFieldWithValue:@"http://" label:@""]; | |
6117 | ||
6118 | UITextInputTraits *traits = [[sheet textField] textInputTraits]; | |
6119 | [traits setAutocapitalizationType:UITextAutocapitalizationTypeNone]; | |
6120 | [traits setAutocorrectionType:UITextAutocorrectionTypeNo]; | |
6121 | [traits setKeyboardType:UIKeyboardTypeURL]; | |
6122 | // XXX: UIReturnKeyDone | |
6123 | [traits setReturnKeyType:UIReturnKeyNext]; | |
6124 | ||
6125 | [sheet popupAlertAnimated:YES]; | |
6126 | } | |
6127 | ||
6128 | - (void) _rightButtonClicked { | |
6129 | UITable *table = [list_ table]; | |
6130 | BOOL editing = [table isRowDeletionEnabled]; | |
6131 | [table enableRowDeletion:!editing animated:YES]; | |
6132 | [book_ reloadButtonsForPage:self]; | |
6133 | } | |
6134 | ||
6135 | - (NSString *) title { | |
6136 | return UCLocalize("SOURCES"); | |
6137 | } | |
6138 | ||
6139 | - (NSString *) leftButtonTitle { | |
6140 | return [[list_ table] isRowDeletionEnabled] ? UCLocalize("ADD") : nil; | |
6141 | } | |
6142 | ||
6143 | - (id) rightButtonTitle { | |
6144 | return [[list_ table] isRowDeletionEnabled] ? UCLocalize("DONE") : UCLocalize("EDIT"); | |
6145 | } | |
6146 | ||
6147 | - (UINavigationButtonStyle) rightButtonStyle { | |
6148 | return [[list_ table] isRowDeletionEnabled] ? UINavigationButtonStyleHighlighted : UINavigationButtonStyleNormal; | |
6149 | } | |
6150 | ||
6151 | @end | |
6152 | /* }}} */ | |
6153 | ||
6154 | /* Installed View {{{ */ | |
6155 | @interface InstalledView : RVPage { | |
6156 | _transient Database *database_; | |
6157 | FilteredPackageTable *packages_; | |
6158 | BOOL expert_; | |
6159 | } | |
6160 | ||
6161 | - (id) initWithBook:(RVBook *)book database:(Database *)database; | |
6162 | ||
6163 | @end | |
6164 | ||
6165 | @implementation InstalledView | |
6166 | ||
6167 | - (void) dealloc { | |
6168 | [packages_ release]; | |
6169 | [super dealloc]; | |
6170 | } | |
6171 | ||
6172 | - (id) initWithBook:(RVBook *)book database:(Database *)database { | |
6173 | if ((self = [super initWithBook:book]) != nil) { | |
6174 | database_ = database; | |
6175 | ||
6176 | packages_ = [[FilteredPackageTable alloc] | |
6177 | initWithBook:book | |
6178 | database:database | |
6179 | title:nil | |
6180 | filter:@selector(isInstalledAndVisible:) | |
6181 | with:[NSNumber numberWithBool:YES] | |
6182 | ]; | |
6183 | ||
6184 | [packages_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
6185 | [self addSubview:packages_]; | |
6186 | ||
6187 | [self setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
6188 | } return self; | |
6189 | } | |
6190 | ||
6191 | - (void) resetViewAnimated:(BOOL)animated { | |
6192 | [packages_ resetViewAnimated:animated]; | |
6193 | } | |
6194 | ||
6195 | - (void) reloadData { | |
6196 | [packages_ reloadData]; | |
6197 | } | |
6198 | ||
6199 | - (void) _rightButtonClicked { | |
6200 | [packages_ setObject:[NSNumber numberWithBool:expert_]]; | |
6201 | [packages_ reloadData]; | |
6202 | expert_ = !expert_; | |
6203 | [book_ reloadButtonsForPage:self]; | |
6204 | } | |
6205 | ||
6206 | - (NSString *) title { | |
6207 | return UCLocalize("INSTALLED"); | |
6208 | } | |
6209 | ||
6210 | - (NSString *) backButtonTitle { | |
6211 | return UCLocalize("PACKAGES"); | |
6212 | } | |
6213 | ||
6214 | - (id) rightButtonTitle { | |
6215 | return Role_ != nil && [Role_ isEqualToString:@"Developer"] ? nil : expert_ ? UCLocalize("EXPERT") : UCLocalize("SIMPLE"); | |
6216 | } | |
6217 | ||
6218 | - (UINavigationButtonStyle) rightButtonStyle { | |
6219 | return expert_ ? UINavigationButtonStyleHighlighted : UINavigationButtonStyleNormal; | |
6220 | } | |
6221 | ||
6222 | - (void) setDelegate:(id)delegate { | |
6223 | [super setDelegate:delegate]; | |
6224 | [packages_ setDelegate:delegate]; | |
6225 | } | |
6226 | ||
6227 | @end | |
6228 | /* }}} */ | |
6229 | ||
6230 | /* Home View {{{ */ | |
6231 | @interface HomeView : CydiaBrowserView { | |
6232 | } | |
6233 | ||
6234 | @end | |
6235 | ||
6236 | @implementation HomeView | |
6237 | ||
6238 | - (void) alertSheet:(UIActionSheet *)sheet buttonClicked:(int)button { | |
6239 | NSString *context([sheet context]); | |
6240 | ||
6241 | if ([context isEqualToString:@"about"]) | |
6242 | [sheet dismiss]; | |
6243 | else | |
6244 | [super alertSheet:sheet buttonClicked:button]; | |
6245 | } | |
6246 | ||
6247 | - (void) _setMoreHeaders:(NSMutableURLRequest *)request { | |
6248 | [super _setMoreHeaders:request]; | |
6249 | if (ChipID_ != nil) | |
6250 | [request setValue:ChipID_ forHTTPHeaderField:@"X-Chip-ID"]; | |
6251 | if (UniqueID_ != nil) | |
6252 | [request setValue:UniqueID_ forHTTPHeaderField:@"X-Unique-ID"]; | |
6253 | } | |
6254 | ||
6255 | - (void) _leftButtonClicked { | |
6256 | UIAlertView *alert = [[[UIAlertView alloc] init] autorelease]; | |
6257 | [alert setTitle:UCLocalize("ABOUT_CYDIA")]; | |
6258 | [alert addButtonWithTitle:UCLocalize("CLOSE")]; | |
6259 | [alert setCancelButtonIndex:0]; | |
6260 | ||
6261 | [alert setMessage: | |
6262 | @"Copyright (C) 2008-2010\n" | |
6263 | "Jay Freeman (saurik)\n" | |
6264 | "saurik@saurik.com\n" | |
6265 | "http://www.saurik.com/" | |
6266 | ]; | |
6267 | ||
6268 | [alert show]; | |
6269 | } | |
6270 | ||
6271 | - (NSString *) leftButtonTitle { | |
6272 | return UCLocalize("ABOUT"); | |
6273 | } | |
6274 | ||
6275 | @end | |
6276 | /* }}} */ | |
6277 | /* Manage View {{{ */ | |
6278 | @interface ManageView : CydiaBrowserView { | |
6279 | } | |
6280 | ||
6281 | @end | |
6282 | ||
6283 | @implementation ManageView | |
6284 | ||
6285 | - (NSString *) title { | |
6286 | return UCLocalize("MANAGE"); | |
6287 | } | |
6288 | ||
6289 | - (void) _leftButtonClicked { | |
6290 | [delegate_ askForSettings]; | |
6291 | [delegate_ updateData]; | |
6292 | } | |
6293 | ||
6294 | - (NSString *) leftButtonTitle { | |
6295 | return UCLocalize("SETTINGS"); | |
6296 | } | |
6297 | ||
6298 | #if !AlwaysReload | |
6299 | - (id) _rightButtonTitle { | |
6300 | return Queuing_ ? UCLocalize("QUEUE") : nil; | |
6301 | } | |
6302 | ||
6303 | - (UINavigationButtonStyle) rightButtonStyle { | |
6304 | return Queuing_ ? UINavigationButtonStyleHighlighted : UINavigationButtonStyleNormal; | |
6305 | } | |
6306 | ||
6307 | - (void) _rightButtonClicked { | |
6308 | [delegate_ queue]; | |
6309 | } | |
6310 | #endif | |
6311 | ||
6312 | - (bool) isLoading { | |
6313 | return false; | |
6314 | } | |
6315 | ||
6316 | @end | |
6317 | /* }}} */ | |
6318 | ||
6319 | /* Cydia Book {{{ */ | |
6320 | @interface CYBook : RVBook < | |
6321 | ProgressDelegate | |
6322 | > { | |
6323 | _transient Database *database_; | |
6324 | UINavigationBar *overlay_; | |
6325 | UINavigationBar *underlay_; | |
6326 | UIProgressIndicator *indicator_; | |
6327 | UITextLabel *prompt_; | |
6328 | UIProgressBar *progress_; | |
6329 | UINavigationButton *cancel_; | |
6330 | bool updating_; | |
6331 | bool dropped_; | |
6332 | } | |
6333 | ||
6334 | - (id) initWithFrame:(CGRect)frame database:(Database *)database; | |
6335 | - (void) update; | |
6336 | - (BOOL) updating; | |
6337 | - (void) setUpdate:(NSDate *)date; | |
6338 | ||
6339 | @end | |
6340 | ||
6341 | @implementation CYBook | |
6342 | ||
6343 | - (void) dealloc { | |
6344 | [overlay_ release]; | |
6345 | [indicator_ release]; | |
6346 | [prompt_ release]; | |
6347 | [progress_ release]; | |
6348 | [cancel_ release]; | |
6349 | [super dealloc]; | |
6350 | } | |
6351 | ||
6352 | - (NSString *) getTitleForPage:(RVPage *)page { | |
6353 | return [super getTitleForPage:page]; | |
6354 | } | |
6355 | ||
6356 | - (BOOL) updating { | |
6357 | return updating_; | |
6358 | } | |
6359 | ||
6360 | - (void) dropBar { | |
6361 | if (dropped_) | |
6362 | return; | |
6363 | dropped_ = true; | |
6364 | ||
6365 | [UIView beginAnimations:nil context:NULL]; | |
6366 | ||
6367 | CGRect ovrframe = [overlay_ frame]; | |
6368 | ovrframe.origin.y = 0; | |
6369 | [overlay_ setFrame:ovrframe]; | |
6370 | ||
6371 | CGRect barframe = [navbar_ frame]; | |
6372 | barframe.origin.y += ovrframe.size.height; | |
6373 | [navbar_ setFrame:barframe]; | |
6374 | ||
6375 | CGRect trnframe = [transition_ frame]; | |
6376 | trnframe.origin.y += ovrframe.size.height; | |
6377 | trnframe.size.height -= ovrframe.size.height; | |
6378 | [transition_ setFrame:trnframe]; | |
6379 | ||
6380 | [UIView endAnimations]; | |
6381 | } | |
6382 | ||
6383 | - (void) raiseBar { | |
6384 | if (!dropped_) | |
6385 | return; | |
6386 | dropped_ = false; | |
6387 | ||
6388 | [UIView beginAnimations:nil context:NULL]; | |
6389 | ||
6390 | CGRect ovrframe = [overlay_ frame]; | |
6391 | ovrframe.origin.y = -ovrframe.size.height; | |
6392 | [overlay_ setFrame:ovrframe]; | |
6393 | ||
6394 | CGRect barframe = [navbar_ frame]; | |
6395 | barframe.origin.y -= ovrframe.size.height; | |
6396 | [navbar_ setFrame:barframe]; | |
6397 | ||
6398 | CGRect trnframe = [transition_ frame]; | |
6399 | trnframe.origin.y -= ovrframe.size.height; | |
6400 | trnframe.size.height += ovrframe.size.height; | |
6401 | [transition_ setFrame:trnframe]; | |
6402 | ||
6403 | [UIView commitAnimations]; | |
6404 | } | |
6405 | ||
6406 | - (void) setUpdate:(NSDate *)date { | |
6407 | [self update]; | |
6408 | } | |
6409 | ||
6410 | - (void) update { | |
6411 | [self dropBar]; | |
6412 | ||
6413 | [indicator_ startAnimation]; | |
6414 | [prompt_ setText:UCLocalize("UPDATING_DATABASE")]; | |
6415 | [progress_ setProgress:0]; | |
6416 | ||
6417 | updating_ = true; | |
6418 | [overlay_ addSubview:cancel_]; | |
6419 | ||
6420 | [NSThread | |
6421 | detachNewThreadSelector:@selector(_update) | |
6422 | toTarget:self | |
6423 | withObject:nil | |
6424 | ]; | |
6425 | } | |
6426 | ||
6427 | - (void) alertSheet:(UIActionSheet *)sheet buttonClicked:(int)button { | |
6428 | NSString *context([sheet context]); | |
6429 | ||
6430 | if ([context isEqualToString:@"refresh"]) | |
6431 | [sheet dismiss]; | |
6432 | } | |
6433 | ||
6434 | - (void) _update_ { | |
6435 | updating_ = false; | |
6436 | ||
6437 | [indicator_ stopAnimation]; | |
6438 | ||
6439 | [self raiseBar]; | |
6440 | ||
6441 | [delegate_ performSelector:@selector(reloadData) withObject:nil afterDelay:0]; | |
6442 | } | |
6443 | ||
6444 | - (id) initWithFrame:(CGRect)frame database:(Database *)database { | |
6445 | if ((self = [super initWithFrame:frame]) != nil) { | |
6446 | database_ = database; | |
6447 | ||
6448 | CGRect ovrrect([navbar_ bounds]); | |
6449 | ovrrect.size.height = [UINavigationBar defaultSize].height; | |
6450 | ovrrect.origin.y = -ovrrect.size.height; | |
6451 | ||
6452 | overlay_ = [[UINavigationBar alloc] initWithFrame:ovrrect]; | |
6453 | [overlay_ setAutoresizingMask:UIViewAutoresizingFlexibleWidth]; | |
6454 | [self addSubview:overlay_]; | |
6455 | ||
6456 | ovrrect.origin.y = frame.size.height; | |
6457 | underlay_ = [[UINavigationBar alloc] initWithFrame:ovrrect]; | |
6458 | [underlay_ setAutoresizingMask:UIViewAutoresizingFlexibleWidth]; | |
6459 | [self addSubview:underlay_]; | |
6460 | ||
6461 | [underlay_ setTintColor:[UIColor colorWithRed:0.23 green:0.23 blue:0.23 alpha:1]]; | |
6462 | ||
6463 | [overlay_ setBarStyle:1]; | |
6464 | [underlay_ setBarStyle:1]; | |
6465 | ||
6466 | int barstyle([overlay_ _barStyle:NO]); | |
6467 | bool ugly(barstyle == 0); | |
6468 | ||
6469 | UIProgressIndicatorStyle style = ugly ? | |
6470 | UIProgressIndicatorStyleMediumBrown : | |
6471 | UIProgressIndicatorStyleMediumWhite; | |
6472 | ||
6473 | CGSize indsize([UIProgressIndicator defaultSizeForStyle:style]); | |
6474 | unsigned indoffset = (ovrrect.size.height - indsize.height) / 2; | |
6475 | CGRect indrect = {{indoffset, indoffset}, indsize}; | |
6476 | ||
6477 | indicator_ = [[UIProgressIndicator alloc] initWithFrame:indrect]; | |
6478 | [indicator_ setStyle:style]; | |
6479 | [overlay_ addSubview:indicator_]; | |
6480 | ||
6481 | CGSize prmsize = {215, indsize.height + 4}; | |
6482 | ||
6483 | CGRect prmrect = {{ | |
6484 | indoffset * 2 + indsize.width, | |
6485 | unsigned(ovrrect.size.height - prmsize.height) / 2 - 1 | |
6486 | }, prmsize}; | |
6487 | ||
6488 | UIFont *font([UIFont systemFontOfSize:15]); | |
6489 | ||
6490 | prompt_ = [[UITextLabel alloc] initWithFrame:prmrect]; | |
6491 | ||
6492 | [prompt_ setColor:[UIColor colorWithCGColor:(ugly ? Blueish_ : Off_)]]; | |
6493 | [prompt_ setBackgroundColor:[UIColor clearColor]]; | |
6494 | [prompt_ setFont:font]; | |
6495 | ||
6496 | [overlay_ addSubview:prompt_]; | |
6497 | ||
6498 | CGSize prgsize = {75, 100}; | |
6499 | ||
6500 | CGRect prgrect = {{ | |
6501 | ovrrect.size.width - prgsize.width - 10, | |
6502 | (ovrrect.size.height - prgsize.height) / 2 | |
6503 | } , prgsize}; | |
6504 | ||
6505 | progress_ = [[UIProgressBar alloc] initWithFrame:prgrect]; | |
6506 | [progress_ setAutoresizingMask:UIViewAutoresizingFlexibleWidth]; | |
6507 | [overlay_ addSubview:progress_]; | |
6508 | ||
6509 | [progress_ setStyle:0]; | |
6510 | ||
6511 | cancel_ = [[UINavigationButton alloc] initWithTitle:UCLocalize("CANCEL") style:UINavigationButtonStyleHighlighted]; | |
6512 | [progress_ setAutoresizingMask:UIViewAutoresizingFlexibleLeftMargin]; | |
6513 | [cancel_ addTarget:self action:@selector(_onCancel) forControlEvents:UIControlEventTouchUpInside]; | |
6514 | ||
6515 | CGRect frame = [cancel_ frame]; | |
6516 | frame.origin.x = ovrrect.size.width - frame.size.width - 5; | |
6517 | frame.origin.y = (ovrrect.size.height - frame.size.height) / 2; | |
6518 | [cancel_ setFrame:frame]; | |
6519 | ||
6520 | [cancel_ setBarStyle:barstyle]; | |
6521 | } return self; | |
6522 | } | |
6523 | ||
6524 | - (void) _onCancel { | |
6525 | updating_ = false; | |
6526 | [cancel_ removeFromSuperview]; | |
6527 | } | |
6528 | ||
6529 | - (void) _update { _pooled | |
6530 | Status status; | |
6531 | status.setDelegate(self); | |
6532 | [database_ updateWithStatus:status]; | |
6533 | ||
6534 | [self | |
6535 | performSelectorOnMainThread:@selector(_update_) | |
6536 | withObject:nil | |
6537 | waitUntilDone:NO | |
6538 | ]; | |
6539 | } | |
6540 | ||
6541 | - (void) setProgressError:(NSString *)error withTitle:(NSString *)title { | |
6542 | [prompt_ setText:[NSString stringWithFormat:UCLocalize("COLON_DELIMITED"), UCLocalize("ERROR"), error]]; | |
6543 | } | |
6544 | ||
6545 | /* | |
6546 | UIActionSheet *sheet = [[[UIActionSheet alloc] | |
6547 | initWithTitle:[NSString stringWithFormat:UCLocalize("COLON_DELIMITED"), UCLocalize("ERROR"), UCLocalize("REFRESH")] | |
6548 | buttons:[NSArray arrayWithObjects: | |
6549 | UCLocalize("OK"), | |
6550 | nil] | |
6551 | defaultButtonIndex:0 | |
6552 | delegate:self | |
6553 | context:@"refresh" | |
6554 | ] autorelease]; | |
6555 | ||
6556 | [sheet setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight)]; | |
6557 | ||
6558 | [sheet setBodyText:error]; | |
6559 | [sheet popupAlertAnimated:YES]; | |
6560 | ||
6561 | [self reloadButtons]; | |
6562 | */ | |
6563 | ||
6564 | - (void) setProgressTitle:(NSString *)title { | |
6565 | [self | |
6566 | performSelectorOnMainThread:@selector(_setProgressTitle:) | |
6567 | withObject:title | |
6568 | waitUntilDone:YES | |
6569 | ]; | |
6570 | } | |
6571 | ||
6572 | - (void) setProgressPercent:(float)percent { | |
6573 | [self | |
6574 | performSelectorOnMainThread:@selector(_setProgressPercent:) | |
6575 | withObject:[NSNumber numberWithFloat:percent] | |
6576 | waitUntilDone:YES | |
6577 | ]; | |
6578 | } | |
6579 | ||
6580 | - (void) startProgress { | |
6581 | } | |
6582 | ||
6583 | - (void) addProgressOutput:(NSString *)output { | |
6584 | [self | |
6585 | performSelectorOnMainThread:@selector(_addProgressOutput:) | |
6586 | withObject:output | |
6587 | waitUntilDone:YES | |
6588 | ]; | |
6589 | } | |
6590 | ||
6591 | - (bool) isCancelling:(size_t)received { | |
6592 | return !updating_; | |
6593 | } | |
6594 | ||
6595 | - (void) _setProgressTitle:(NSString *)title { | |
6596 | [prompt_ setText:title]; | |
6597 | } | |
6598 | ||
6599 | - (void) _setProgressPercent:(NSNumber *)percent { | |
6600 | [progress_ setProgress:[percent floatValue]]; | |
6601 | } | |
6602 | ||
6603 | - (void) _addProgressOutput:(NSString *)output { | |
6604 | } | |
6605 | ||
6606 | @end | |
6607 | /* }}} */ | |
6608 | /* Cydia:// Protocol {{{ */ | |
6609 | @interface CydiaURLProtocol : NSURLProtocol { | |
6610 | } | |
6611 | ||
6612 | @end | |
6613 | ||
6614 | @implementation CydiaURLProtocol | |
6615 | ||
6616 | + (BOOL) canInitWithRequest:(NSURLRequest *)request { | |
6617 | NSURL *url([request URL]); | |
6618 | if (url == nil) | |
6619 | return NO; | |
6620 | NSString *scheme([[url scheme] lowercaseString]); | |
6621 | if (scheme == nil || ![scheme isEqualToString:@"cydia"]) | |
6622 | return NO; | |
6623 | return YES; | |
6624 | } | |
6625 | ||
6626 | + (NSURLRequest *) canonicalRequestForRequest:(NSURLRequest *)request { | |
6627 | return request; | |
6628 | } | |
6629 | ||
6630 | - (void) _returnPNGWithImage:(UIImage *)icon forRequest:(NSURLRequest *)request { | |
6631 | id<NSURLProtocolClient> client([self client]); | |
6632 | if (icon == nil) | |
6633 | [client URLProtocol:self didFailWithError:[NSError errorWithDomain:NSURLErrorDomain code:NSURLErrorFileDoesNotExist userInfo:nil]]; | |
6634 | else { | |
6635 | NSData *data(UIImagePNGRepresentation(icon)); | |
6636 | ||
6637 | NSURLResponse *response([[[NSURLResponse alloc] initWithURL:[request URL] MIMEType:@"image/png" expectedContentLength:-1 textEncodingName:nil] autorelease]); | |
6638 | [client URLProtocol:self didReceiveResponse:response cacheStoragePolicy:NSURLCacheStorageNotAllowed]; | |
6639 | [client URLProtocol:self didLoadData:data]; | |
6640 | [client URLProtocolDidFinishLoading:self]; | |
6641 | } | |
6642 | } | |
6643 | ||
6644 | - (void) startLoading { | |
6645 | id<NSURLProtocolClient> client([self client]); | |
6646 | NSURLRequest *request([self request]); | |
6647 | ||
6648 | NSURL *url([request URL]); | |
6649 | NSString *href([url absoluteString]); | |
6650 | ||
6651 | NSString *path([href substringFromIndex:8]); | |
6652 | NSRange slash([path rangeOfString:@"/"]); | |
6653 | ||
6654 | NSString *command; | |
6655 | if (slash.location == NSNotFound) { | |
6656 | command = path; | |
6657 | path = nil; | |
6658 | } else { | |
6659 | command = [path substringToIndex:slash.location]; | |
6660 | path = [path substringFromIndex:(slash.location + 1)]; | |
6661 | } | |
6662 | ||
6663 | Database *database([Database sharedInstance]); | |
6664 | ||
6665 | if ([command isEqualToString:@"package-icon"]) { | |
6666 | if (path == nil) | |
6667 | goto fail; | |
6668 | path = [path stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding]; | |
6669 | Package *package([database packageWithName:path]); | |
6670 | if (package == nil) | |
6671 | goto fail; | |
6672 | UIImage *icon([package icon]); | |
6673 | [self _returnPNGWithImage:icon forRequest:request]; | |
6674 | } else if ([command isEqualToString:@"source-icon"]) { | |
6675 | if (path == nil) | |
6676 | goto fail; | |
6677 | path = [path stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding]; | |
6678 | NSString *source(Simplify(path)); | |
6679 | UIImage *icon([UIImage imageAtPath:[NSString stringWithFormat:@"%@/Sources/%@.png", App_, source]]); | |
6680 | if (icon == nil) | |
6681 | icon = [UIImage applicationImageNamed:@"unknown.png"]; | |
6682 | [self _returnPNGWithImage:icon forRequest:request]; | |
6683 | } else if ([command isEqualToString:@"uikit-image"]) { | |
6684 | if (path == nil) | |
6685 | goto fail; | |
6686 | path = [path stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding]; | |
6687 | UIImage *icon(_UIImageWithName(path)); | |
6688 | [self _returnPNGWithImage:icon forRequest:request]; | |
6689 | } else if ([command isEqualToString:@"section-icon"]) { | |
6690 | if (path == nil) | |
6691 | goto fail; | |
6692 | path = [path stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding]; | |
6693 | NSString *section(Simplify(path)); | |
6694 | UIImage *icon([UIImage imageAtPath:[NSString stringWithFormat:@"%@/Sections/%@.png", App_, section]]); | |
6695 | if (icon == nil) | |
6696 | icon = [UIImage applicationImageNamed:@"unknown.png"]; | |
6697 | [self _returnPNGWithImage:icon forRequest:request]; | |
6698 | } else fail: { | |
6699 | [client URLProtocol:self didFailWithError:[NSError errorWithDomain:NSURLErrorDomain code:NSURLErrorResourceUnavailable userInfo:nil]]; | |
6700 | } | |
6701 | } | |
6702 | ||
6703 | - (void) stopLoading { | |
6704 | } | |
6705 | ||
6706 | @end | |
6707 | /* }}} */ | |
6708 | ||
6709 | /* Sections View {{{ */ | |
6710 | @interface SectionsView : RVPage { | |
6711 | _transient Database *database_; | |
6712 | NSMutableArray *sections_; | |
6713 | NSMutableArray *filtered_; | |
6714 | UITable *list_; | |
6715 | UIView *accessory_; | |
6716 | BOOL editing_; | |
6717 | } | |
6718 | ||
6719 | - (id) initWithBook:(RVBook *)book database:(Database *)database; | |
6720 | - (void) reloadData; | |
6721 | - (void) resetView; | |
6722 | ||
6723 | @end | |
6724 | ||
6725 | @implementation SectionsView | |
6726 | ||
6727 | - (void) dealloc { | |
6728 | [list_ setDataSource:nil]; | |
6729 | [list_ setDelegate:nil]; | |
6730 | ||
6731 | [sections_ release]; | |
6732 | [filtered_ release]; | |
6733 | [list_ release]; | |
6734 | [accessory_ release]; | |
6735 | [super dealloc]; | |
6736 | } | |
6737 | ||
6738 | - (int) numberOfRowsInTable:(UITable *)table { | |
6739 | return editing_ ? [sections_ count] : [filtered_ count] + 1; | |
6740 | } | |
6741 | ||
6742 | - (float) table:(UITable *)table heightForRow:(int)row { | |
6743 | return 45; | |
6744 | } | |
6745 | ||
6746 | - (UITableCell *) table:(UITable *)table cellForRow:(int)row column:(UITableColumn *)col reusing:(UITableCell *)reusing { | |
6747 | if (reusing == nil) | |
6748 | reusing = [[[SectionCell alloc] init] autorelease]; | |
6749 | [(SectionCell *)reusing setSection:(editing_ ? | |
6750 | [sections_ objectAtIndex:row] : | |
6751 | (row == 0 ? nil : [filtered_ objectAtIndex:(row - 1)]) | |
6752 | ) editing:editing_]; | |
6753 | return reusing; | |
6754 | } | |
6755 | ||
6756 | - (BOOL) table:(UITable *)table showDisclosureForRow:(int)row { | |
6757 | return !editing_; | |
6758 | } | |
6759 | ||
6760 | - (BOOL) table:(UITable *)table canSelectRow:(int)row { | |
6761 | return !editing_; | |
6762 | } | |
6763 | ||
6764 | - (void) tableRowSelected:(NSNotification *)notification { | |
6765 | int row = [[notification object] selectedRow]; | |
6766 | if (row == INT_MAX) | |
6767 | return; | |
6768 | ||
6769 | Section *section; | |
6770 | NSString *name; | |
6771 | NSString *title; | |
6772 | ||
6773 | if (row == 0) { | |
6774 | section = nil; | |
6775 | name = nil; | |
6776 | title = UCLocalize("ALL_PACKAGES"); | |
6777 | } else { | |
6778 | section = [filtered_ objectAtIndex:(row - 1)]; | |
6779 | name = [section name]; | |
6780 | ||
6781 | if (name != nil) { | |
6782 | name = [NSString stringWithString:name]; | |
6783 | title = [[NSBundle mainBundle] localizedStringForKey:Simplify(name) value:nil table:@"Sections"]; | |
6784 | } else { | |
6785 | name = @""; | |
6786 | title = UCLocalize("NO_SECTION"); | |
6787 | } | |
6788 | } | |
6789 | ||
6790 | PackageTable *table = [[[FilteredPackageTable alloc] | |
6791 | initWithBook:book_ | |
6792 | database:database_ | |
6793 | title:title | |
6794 | filter:@selector(isVisibleInSection:) | |
6795 | with:name | |
6796 | ] autorelease]; | |
6797 | ||
6798 | [table setDelegate:delegate_]; | |
6799 | ||
6800 | [book_ pushPage:table]; | |
6801 | } | |
6802 | ||
6803 | - (id) initWithBook:(RVBook *)book database:(Database *)database { | |
6804 | if ((self = [super initWithBook:book]) != nil) { | |
6805 | database_ = database; | |
6806 | ||
6807 | sections_ = [[NSMutableArray arrayWithCapacity:16] retain]; | |
6808 | filtered_ = [[NSMutableArray arrayWithCapacity:16] retain]; | |
6809 | ||
6810 | list_ = [[UITable alloc] initWithFrame:[self bounds]]; | |
6811 | [list_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
6812 | [self addSubview:list_]; | |
6813 | ||
6814 | UITableColumn *column = [[[UITableColumn alloc] | |
6815 | initWithTitle:UCLocalize("NAME") | |
6816 | identifier:@"name" | |
6817 | width:[self frame].size.width | |
6818 | ] autorelease]; | |
6819 | ||
6820 | [list_ setDataSource:self]; | |
6821 | [list_ setSeparatorStyle:1]; | |
6822 | [list_ addTableColumn:column]; | |
6823 | [list_ setDelegate:self]; | |
6824 | [list_ setReusesTableCells:YES]; | |
6825 | ||
6826 | [self reloadData]; | |
6827 | ||
6828 | [self setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
6829 | } return self; | |
6830 | } | |
6831 | ||
6832 | - (void) reloadData { | |
6833 | NSArray *packages = [database_ packages]; | |
6834 | ||
6835 | [sections_ removeAllObjects]; | |
6836 | [filtered_ removeAllObjects]; | |
6837 | ||
6838 | #if 0 | |
6839 | typedef __gnu_cxx::hash_map<NSString *, Section *, NSStringMapHash, NSStringMapEqual> SectionMap; | |
6840 | SectionMap sections; | |
6841 | sections.resize(64); | |
6842 | #else | |
6843 | NSMutableDictionary *sections([NSMutableDictionary dictionaryWithCapacity:32]); | |
6844 | #endif | |
6845 | ||
6846 | _trace(); | |
6847 | for (Package *package in packages) { | |
6848 | NSString *name([package section]); | |
6849 | NSString *key(name == nil ? @"" : name); | |
6850 | ||
6851 | #if 0 | |
6852 | Section **section; | |
6853 | ||
6854 | _profile(SectionsView$reloadData$Section) | |
6855 | section = §ions[key]; | |
6856 | if (*section == nil) { | |
6857 | _profile(SectionsView$reloadData$Section$Allocate) | |
6858 | *section = [[[Section alloc] initWithName:name localize:YES] autorelease]; | |
6859 | _end | |
6860 | } | |
6861 | _end | |
6862 | ||
6863 | [*section addToCount]; | |
6864 | ||
6865 | _profile(SectionsView$reloadData$Filter) | |
6866 | if (![package valid] || ![package visible]) | |
6867 | continue; | |
6868 | _end | |
6869 | ||
6870 | [*section addToRow]; | |
6871 | #else | |
6872 | Section *section; | |
6873 | ||
6874 | _profile(SectionsView$reloadData$Section) | |
6875 | section = [sections objectForKey:key]; | |
6876 | if (section == nil) { | |
6877 | _profile(SectionsView$reloadData$Section$Allocate) | |
6878 | section = [[[Section alloc] initWithName:name localize:YES] autorelease]; | |
6879 | [sections setObject:section forKey:key]; | |
6880 | _end | |
6881 | } | |
6882 | _end | |
6883 | ||
6884 | [section addToCount]; | |
6885 | ||
6886 | _profile(SectionsView$reloadData$Filter) | |
6887 | if (![package valid] || ![package visible]) | |
6888 | continue; | |
6889 | _end | |
6890 | ||
6891 | [section addToRow]; | |
6892 | #endif | |
6893 | } | |
6894 | _trace(); | |
6895 | ||
6896 | #if 0 | |
6897 | for (SectionMap::const_iterator i(sections.begin()), e(sections.end()); i != e; ++i) | |
6898 | [sections_ addObject:i->second]; | |
6899 | #else | |
6900 | [sections_ addObjectsFromArray:[sections allValues]]; | |
6901 | #endif | |
6902 | ||
6903 | [sections_ sortUsingSelector:@selector(compareByLocalized:)]; | |
6904 | ||
6905 | for (Section *section in sections_) { | |
6906 | size_t count([section row]); | |
6907 | if (count == 0) | |
6908 | continue; | |
6909 | ||
6910 | section = [[[Section alloc] initWithName:[section name] localized:[section localized]] autorelease]; | |
6911 | [section setCount:count]; | |
6912 | [filtered_ addObject:section]; | |
6913 | } | |
6914 | ||
6915 | [list_ reloadData]; | |
6916 | _trace(); | |
6917 | } | |
6918 | ||
6919 | - (void) resetView { | |
6920 | if (editing_) | |
6921 | [self _rightButtonClicked]; | |
6922 | } | |
6923 | ||
6924 | - (void) resetViewAnimated:(BOOL)animated { | |
6925 | [list_ resetViewAnimated:animated]; | |
6926 | } | |
6927 | ||
6928 | - (void) _rightButtonClicked { | |
6929 | if ((editing_ = !editing_)) | |
6930 | [list_ reloadData]; | |
6931 | else | |
6932 | [delegate_ updateData]; | |
6933 | [book_ reloadTitleForPage:self]; | |
6934 | [book_ reloadButtonsForPage:self]; | |
6935 | } | |
6936 | ||
6937 | - (NSString *) title { | |
6938 | return editing_ ? UCLocalize("SECTION_VISIBILITY") : UCLocalize("SECTIONS"); | |
6939 | } | |
6940 | ||
6941 | - (NSString *) backButtonTitle { | |
6942 | return UCLocalize("SECTIONS"); | |
6943 | } | |
6944 | ||
6945 | - (id) rightButtonTitle { | |
6946 | return [sections_ count] == 0 ? nil : editing_ ? UCLocalize("DONE") : UCLocalize("EDIT"); | |
6947 | } | |
6948 | ||
6949 | - (UINavigationButtonStyle) rightButtonStyle { | |
6950 | return editing_ ? UINavigationButtonStyleHighlighted : UINavigationButtonStyleNormal; | |
6951 | } | |
6952 | ||
6953 | - (UIView *) accessoryView { | |
6954 | return accessory_; | |
6955 | } | |
6956 | ||
6957 | @end | |
6958 | /* }}} */ | |
6959 | /* Changes View {{{ */ | |
6960 | @interface ChangesView : RVPage { | |
6961 | _transient Database *database_; | |
6962 | NSMutableArray *packages_; | |
6963 | NSMutableArray *sections_; | |
6964 | UITableView *list_; | |
6965 | unsigned upgrades_; | |
6966 | } | |
6967 | ||
6968 | - (id) initWithBook:(RVBook *)book database:(Database *)database delegate:(id)delegate; | |
6969 | - (void) reloadData; | |
6970 | ||
6971 | @end | |
6972 | ||
6973 | @implementation ChangesView | |
6974 | ||
6975 | - (void) dealloc { | |
6976 | [list_ setDelegate:nil]; | |
6977 | [list_ setDataSource:nil]; | |
6978 | ||
6979 | [packages_ release]; | |
6980 | [sections_ release]; | |
6981 | [list_ release]; | |
6982 | [super dealloc]; | |
6983 | } | |
6984 | ||
6985 | - (NSInteger) numberOfSectionsInTableView:(UITableView *)list { | |
6986 | NSInteger count([sections_ count]); | |
6987 | return count == 0 ? 1 : count; | |
6988 | } | |
6989 | ||
6990 | - (NSString *) tableView:(UITableView *)list titleForHeaderInSection:(NSInteger)section { | |
6991 | if ([sections_ count] == 0) | |
6992 | return nil; | |
6993 | return [[sections_ objectAtIndex:section] name]; | |
6994 | } | |
6995 | ||
6996 | - (NSInteger) tableView:(UITableView *)list numberOfRowsInSection:(NSInteger)section { | |
6997 | if ([sections_ count] == 0) | |
6998 | return 0; | |
6999 | return [[sections_ objectAtIndex:section] count]; | |
7000 | } | |
7001 | ||
7002 | - (Package *) packageAtIndexPath:(NSIndexPath *)path { | |
7003 | Section *section([sections_ objectAtIndex:[path section]]); | |
7004 | NSInteger row([path row]); | |
7005 | return [packages_ objectAtIndex:([section row] + row)]; | |
7006 | } | |
7007 | ||
7008 | - (UITableViewCell *) tableView:(UITableView *)table cellForRowAtIndexPath:(NSIndexPath *)path { | |
7009 | PackageCell *cell([table dequeueReusableCellWithIdentifier:@"Package"]); | |
7010 | if (cell == nil) | |
7011 | cell = [[[PackageCell alloc] init] autorelease]; | |
7012 | [cell setPackage:[self packageAtIndexPath:path]]; | |
7013 | return cell; | |
7014 | } | |
7015 | ||
7016 | - (CGFloat) tableView:(UITableView *)table heightForRowAtIndexPath:(NSIndexPath *)path { | |
7017 | return 73; | |
7018 | return [PackageCell heightForPackage:[self packageAtIndexPath:path]]; | |
7019 | } | |
7020 | ||
7021 | - (NSIndexPath *) tableView:(UITableView *)table willSelectRowAtIndexPath:(NSIndexPath *)path { | |
7022 | Package *package([self packageAtIndexPath:path]); | |
7023 | PackageView *view([delegate_ packageView]); | |
7024 | [view setDelegate:delegate_]; | |
7025 | [view setPackage:package]; | |
7026 | [book_ pushPage:view]; | |
7027 | return path; | |
7028 | } | |
7029 | ||
7030 | - (void) _leftButtonClicked { | |
7031 | [(CYBook *)book_ update]; | |
7032 | [self reloadButtons]; | |
7033 | } | |
7034 | ||
7035 | - (void) _rightButtonClicked { | |
7036 | [delegate_ distUpgrade]; | |
7037 | } | |
7038 | ||
7039 | - (id) initWithBook:(RVBook *)book database:(Database *)database delegate:(id)delegate { | |
7040 | if ((self = [super initWithBook:book]) != nil) { | |
7041 | database_ = database; | |
7042 | ||
7043 | packages_ = [[NSMutableArray arrayWithCapacity:16] retain]; | |
7044 | sections_ = [[NSMutableArray arrayWithCapacity:16] retain]; | |
7045 | ||
7046 | list_ = [[UITableView alloc] initWithFrame:[self bounds] style:UITableViewStylePlain]; | |
7047 | [list_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
7048 | [self addSubview:list_]; | |
7049 | ||
7050 | //XXX:[list_ setShouldHideHeaderInShortLists:NO]; | |
7051 | [list_ setDataSource:self]; | |
7052 | [list_ setDelegate:self]; | |
7053 | //[list_ setSectionListStyle:1]; | |
7054 | ||
7055 | delegate_ = delegate; | |
7056 | [self reloadData]; | |
7057 | ||
7058 | [self setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
7059 | } return self; | |
7060 | } | |
7061 | ||
7062 | - (void) _reloadPackages:(NSArray *)packages { | |
7063 | _trace(); | |
7064 | for (Package *package in packages) | |
7065 | if ( | |
7066 | [package uninstalled] && [package valid] && [package visible] || | |
7067 | [package upgradableAndEssential:YES] | |
7068 | ) | |
7069 | [packages_ addObject:package]; | |
7070 | ||
7071 | _trace(); | |
7072 | [packages_ radixSortUsingFunction:reinterpret_cast<SKRadixFunction>(&PackageChangesRadix) withContext:NULL]; | |
7073 | _trace(); | |
7074 | } | |
7075 | ||
7076 | - (void) reloadData { | |
7077 | NSArray *packages = [database_ packages]; | |
7078 | ||
7079 | [packages_ removeAllObjects]; | |
7080 | [sections_ removeAllObjects]; | |
7081 | ||
7082 | UIProgressHUD *hud([delegate_ addProgressHUD]); | |
7083 | // XXX: localize | |
7084 | [hud setText:@"Loading Changes"]; | |
7085 | NSLog(@"HUD:%@::%@", delegate_, hud); | |
7086 | [self yieldToSelector:@selector(_reloadPackages:) withObject:packages]; | |
7087 | [delegate_ removeProgressHUD:hud]; | |
7088 | ||
7089 | Section *upgradable = [[[Section alloc] initWithName:UCLocalize("AVAILABLE_UPGRADES") localize:NO] autorelease]; | |
7090 | Section *ignored = [[[Section alloc] initWithName:UCLocalize("IGNORED_UPGRADES") localize:NO] autorelease]; | |
7091 | Section *section = nil; | |
7092 | NSDate *last = nil; | |
7093 | ||
7094 | upgrades_ = 0; | |
7095 | bool unseens = false; | |
7096 | ||
7097 | CFDateFormatterRef formatter(CFDateFormatterCreate(NULL, Locale_, kCFDateFormatterMediumStyle, kCFDateFormatterMediumStyle)); | |
7098 | ||
7099 | for (size_t offset = 0, count = [packages_ count]; offset != count; ++offset) { | |
7100 | Package *package = [packages_ objectAtIndex:offset]; | |
7101 | ||
7102 | BOOL uae = [package upgradableAndEssential:YES]; | |
7103 | ||
7104 | if (!uae) { | |
7105 | unseens = true; | |
7106 | NSDate *seen; | |
7107 | ||
7108 | _profile(ChangesView$reloadData$Remember) | |
7109 | seen = [package seen]; | |
7110 | _end | |
7111 | ||
7112 | if (section == nil || last != seen && (seen == nil || [seen compare:last] != NSOrderedSame)) { | |
7113 | last = seen; | |
7114 | ||
7115 | NSString *name; | |
7116 | if (seen == nil) | |
7117 | name = UCLocalize("UNKNOWN"); | |
7118 | else { | |
7119 | name = (NSString *) CFDateFormatterCreateStringWithDate(NULL, formatter, (CFDateRef) seen); | |
7120 | [name autorelease]; | |
7121 | } | |
7122 | ||
7123 | _profile(ChangesView$reloadData$Allocate) | |
7124 | name = [NSString stringWithFormat:UCLocalize("NEW_AT"), name]; | |
7125 | section = [[[Section alloc] initWithName:name row:offset localize:NO] autorelease]; | |
7126 | [sections_ addObject:section]; | |
7127 | _end | |
7128 | } | |
7129 | ||
7130 | [section addToCount]; | |
7131 | } else if ([package ignored]) | |
7132 | [ignored addToCount]; | |
7133 | else { | |
7134 | ++upgrades_; | |
7135 | [upgradable addToCount]; | |
7136 | } | |
7137 | } | |
7138 | _trace(); | |
7139 | ||
7140 | CFRelease(formatter); | |
7141 | ||
7142 | if (unseens) { | |
7143 | Section *last = [sections_ lastObject]; | |
7144 | size_t count = [last count]; | |
7145 | [packages_ removeObjectsInRange:NSMakeRange([packages_ count] - count, count)]; | |
7146 | [sections_ removeLastObject]; | |
7147 | } | |
7148 | ||
7149 | if ([ignored count] != 0) | |
7150 | [sections_ insertObject:ignored atIndex:0]; | |
7151 | if (upgrades_ != 0) | |
7152 | [sections_ insertObject:upgradable atIndex:0]; | |
7153 | ||
7154 | [list_ reloadData]; | |
7155 | [self reloadButtons]; | |
7156 | } | |
7157 | ||
7158 | - (void) resetViewAnimated:(BOOL)animated { | |
7159 | [list_ resetViewAnimated:animated]; | |
7160 | } | |
7161 | ||
7162 | - (NSString *) leftButtonTitle { | |
7163 | return [(CYBook *)book_ updating] ? nil : UCLocalize("REFRESH"); | |
7164 | } | |
7165 | ||
7166 | - (id) rightButtonTitle { | |
7167 | return upgrades_ == 0 ? nil : [NSString stringWithFormat:UCLocalize("PARENTHETICAL"), UCLocalize("UPGRADE"), [NSString stringWithFormat:@"%u", upgrades_]]; | |
7168 | } | |
7169 | ||
7170 | - (NSString *) title { | |
7171 | return UCLocalize("CHANGES"); | |
7172 | } | |
7173 | ||
7174 | @end | |
7175 | /* }}} */ | |
7176 | /* Search View {{{ */ | |
7177 | @protocol SearchViewDelegate | |
7178 | - (void) showKeyboard:(BOOL)show; | |
7179 | @end | |
7180 | ||
7181 | @interface SearchView : RVPage { | |
7182 | UIView *accessory_; | |
7183 | UISearchField *field_; | |
7184 | FilteredPackageTable *table_; | |
7185 | bool reload_; | |
7186 | } | |
7187 | ||
7188 | - (id) initWithBook:(RVBook *)book database:(Database *)database; | |
7189 | - (void) reloadData; | |
7190 | ||
7191 | @end | |
7192 | ||
7193 | @implementation SearchView | |
7194 | ||
7195 | - (void) dealloc { | |
7196 | [field_ setDelegate:nil]; | |
7197 | ||
7198 | [accessory_ release]; | |
7199 | [field_ release]; | |
7200 | [table_ release]; | |
7201 | [super dealloc]; | |
7202 | } | |
7203 | ||
7204 | - (void) _showKeyboard:(BOOL)show { | |
7205 | CGSize keysize = [UIKeyboard defaultSize]; | |
7206 | CGRect keydown = [book_ pageBounds]; | |
7207 | CGRect keyup = keydown; | |
7208 | keyup.size.height -= keysize.height - ButtonBarHeight_; | |
7209 | ||
7210 | float delay = KeyboardTime_ * ButtonBarHeight_ / keysize.height; | |
7211 | ||
7212 | UIFrameAnimation *animation = [[[UIFrameAnimation alloc] initWithTarget:[table_ list]] autorelease]; | |
7213 | [animation setSignificantRectFields:8]; | |
7214 | ||
7215 | if (show) { | |
7216 | [animation setStartFrame:keydown]; | |
7217 | [animation setEndFrame:keyup]; | |
7218 | } else { | |
7219 | [animation setStartFrame:keyup]; | |
7220 | [animation setEndFrame:keydown]; | |
7221 | } | |
7222 | ||
7223 | UIAnimator *animator = [UIAnimator sharedAnimator]; | |
7224 | ||
7225 | [animator | |
7226 | addAnimations:[NSArray arrayWithObjects:animation, nil] | |
7227 | withDuration:(KeyboardTime_ - delay) | |
7228 | start:!show | |
7229 | ]; | |
7230 | ||
7231 | if (show) | |
7232 | [animator performSelector:@selector(startAnimation:) withObject:animation afterDelay:delay]; | |
7233 | ||
7234 | //[delegate_ showKeyboard:show]; | |
7235 | } | |
7236 | ||
7237 | - (void) textFieldDidBecomeFirstResponder:(UITextField *)field { | |
7238 | [self _showKeyboard:YES]; | |
7239 | [table_ setObject:[field_ text] forFilter:@selector(isUnfilteredAndSelectedForBy:)]; | |
7240 | [self reloadData]; | |
7241 | } | |
7242 | ||
7243 | - (void) textFieldDidResignFirstResponder:(UITextField *)field { | |
7244 | [self _showKeyboard:NO]; | |
7245 | [table_ setObject:[field_ text] forFilter:@selector(isUnfilteredAndSearchedForBy:)]; | |
7246 | [self reloadData]; | |
7247 | } | |
7248 | ||
7249 | - (void) keyboardInputChanged:(UIFieldEditor *)editor { | |
7250 | if (reload_) { | |
7251 | NSString *text([field_ text]); | |
7252 | [field_ setClearButtonStyle:(text == nil || [text length] == 0 ? 0 : 2)]; | |
7253 | [table_ setObject:text forFilter:@selector(isUnfilteredAndSelectedForBy:)]; | |
7254 | [self reloadData]; | |
7255 | reload_ = false; | |
7256 | } | |
7257 | } | |
7258 | ||
7259 | - (void) textFieldClearButtonPressed:(UITextField *)field { | |
7260 | reload_ = true; | |
7261 | } | |
7262 | ||
7263 | - (void) keyboardInputShouldDelete:(id)input { | |
7264 | reload_ = true; | |
7265 | } | |
7266 | ||
7267 | - (BOOL) keyboardInput:(id)input shouldInsertText:(NSString *)text isMarkedText:(int)marked { | |
7268 | if ([text length] != 1 || [text characterAtIndex:0] != '\n') { | |
7269 | reload_ = true; | |
7270 | return YES; | |
7271 | } else { | |
7272 | [field_ resignFirstResponder]; | |
7273 | return NO; | |
7274 | } | |
7275 | } | |
7276 | ||
7277 | - (id) initWithBook:(RVBook *)book database:(Database *)database { | |
7278 | if ((self = [super initWithBook:book]) != nil) { | |
7279 | CGRect pageBounds = [book_ pageBounds]; | |
7280 | ||
7281 | table_ = [[FilteredPackageTable alloc] | |
7282 | initWithBook:book | |
7283 | database:database | |
7284 | title:nil | |
7285 | filter:@selector(isUnfilteredAndSearchedForBy:) | |
7286 | with:nil | |
7287 | ]; | |
7288 | ||
7289 | [table_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
7290 | [self addSubview:table_]; | |
7291 | ||
7292 | [table_ setShouldHideHeaderInShortLists:NO]; | |
7293 | ||
7294 | CGRect cnfrect = {{7, 38}, {17, 18}}; | |
7295 | ||
7296 | CGRect area; | |
7297 | ||
7298 | area.origin.x = 10; | |
7299 | area.origin.y = 1; | |
7300 | ||
7301 | area.size.width = [self bounds].size.width - area.origin.x * 2; | |
7302 | area.size.height = [UISearchField defaultHeight]; | |
7303 | ||
7304 | field_ = [[UISearchField alloc] initWithFrame:area]; | |
7305 | [field_ setAutoresizingMask:UIViewAutoresizingFlexibleWidth]; | |
7306 | ||
7307 | UIFont *font = [UIFont systemFontOfSize:16]; | |
7308 | [field_ setFont:font]; | |
7309 | ||
7310 | [field_ setPlaceholder:UCLocalize("SEARCH_EX")]; | |
7311 | [field_ setDelegate:self]; | |
7312 | ||
7313 | [field_ setPaddingTop:5]; | |
7314 | ||
7315 | UITextInputTraits *traits([field_ textInputTraits]); | |
7316 | [traits setAutocapitalizationType:UITextAutocapitalizationTypeNone]; | |
7317 | [traits setAutocorrectionType:UITextAutocorrectionTypeNo]; | |
7318 | [traits setReturnKeyType:UIReturnKeySearch]; | |
7319 | ||
7320 | CGRect accrect = {{0, 6}, {6 + cnfrect.size.width + 6 + area.size.width + 6, area.size.height}}; | |
7321 | ||
7322 | accessory_ = [[UIView alloc] initWithFrame:accrect]; | |
7323 | [accessory_ setAutoresizingMask:UIViewAutoresizingFlexibleWidth]; | |
7324 | [accessory_ addSubview:field_]; | |
7325 | ||
7326 | [self setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
7327 | } return self; | |
7328 | } | |
7329 | ||
7330 | - (void) resetViewAnimated:(BOOL)animated { | |
7331 | [table_ resetViewAnimated:animated]; | |
7332 | } | |
7333 | ||
7334 | - (void) _reloadData { | |
7335 | } | |
7336 | ||
7337 | - (void) reloadData { | |
7338 | _profile(SearchView$reloadData) | |
7339 | [table_ reloadData]; | |
7340 | _end | |
7341 | PrintTimes(); | |
7342 | [table_ resetCursor]; | |
7343 | } | |
7344 | ||
7345 | - (UIView *) accessoryView { | |
7346 | return accessory_; | |
7347 | } | |
7348 | ||
7349 | - (NSString *) title { | |
7350 | return nil; | |
7351 | } | |
7352 | ||
7353 | - (NSString *) backButtonTitle { | |
7354 | return UCLocalize("SEARCH"); | |
7355 | } | |
7356 | ||
7357 | - (void) setDelegate:(id)delegate { | |
7358 | [table_ setDelegate:delegate]; | |
7359 | [super setDelegate:delegate]; | |
7360 | } | |
7361 | ||
7362 | @end | |
7363 | /* }}} */ | |
7364 | /* Settings View {{{ */ | |
7365 | @interface SettingsView : RVPage { | |
7366 | _transient Database *database_; | |
7367 | NSString *name_; | |
7368 | Package *package_; | |
7369 | UIPreferencesTable *table_; | |
7370 | _UISwitchSlider *subscribedSwitch_; | |
7371 | _UISwitchSlider *ignoredSwitch_; | |
7372 | UIPreferencesControlTableCell *subscribedCell_; | |
7373 | UIPreferencesControlTableCell *ignoredCell_; | |
7374 | } | |
7375 | ||
7376 | - (id) initWithBook:(RVBook *)book database:(Database *)database package:(NSString *)package; | |
7377 | ||
7378 | @end | |
7379 | ||
7380 | @implementation SettingsView | |
7381 | ||
7382 | - (void) dealloc { | |
7383 | [table_ setDataSource:nil]; | |
7384 | ||
7385 | [name_ release]; | |
7386 | if (package_ != nil) | |
7387 | [package_ release]; | |
7388 | [table_ release]; | |
7389 | [subscribedSwitch_ release]; | |
7390 | [ignoredSwitch_ release]; | |
7391 | [subscribedCell_ release]; | |
7392 | [ignoredCell_ release]; | |
7393 | [super dealloc]; | |
7394 | } | |
7395 | ||
7396 | - (int) numberOfGroupsInPreferencesTable:(UIPreferencesTable *)table { | |
7397 | if (package_ == nil) | |
7398 | return 0; | |
7399 | ||
7400 | return 2; | |
7401 | } | |
7402 | ||
7403 | - (NSString *) preferencesTable:(UIPreferencesTable *)table titleForGroup:(int)group { | |
7404 | if (package_ == nil) | |
7405 | return nil; | |
7406 | ||
7407 | switch (group) { | |
7408 | case 0: return nil; | |
7409 | case 1: return nil; | |
7410 | ||
7411 | _nodefault | |
7412 | } | |
7413 | ||
7414 | return nil; | |
7415 | } | |
7416 | ||
7417 | - (BOOL) preferencesTable:(UIPreferencesTable *)table isLabelGroup:(int)group { | |
7418 | if (package_ == nil) | |
7419 | return NO; | |
7420 | ||
7421 | switch (group) { | |
7422 | case 0: return NO; | |
7423 | case 1: return YES; | |
7424 | ||
7425 | _nodefault | |
7426 | } | |
7427 | ||
7428 | return NO; | |
7429 | } | |
7430 | ||
7431 | - (int) preferencesTable:(UIPreferencesTable *)table numberOfRowsInGroup:(int)group { | |
7432 | if (package_ == nil) | |
7433 | return 0; | |
7434 | ||
7435 | switch (group) { | |
7436 | case 0: return 1; | |
7437 | case 1: return 1; | |
7438 | ||
7439 | _nodefault | |
7440 | } | |
7441 | ||
7442 | return 0; | |
7443 | } | |
7444 | ||
7445 | - (void) onSomething:(UIPreferencesControlTableCell *)cell withKey:(NSString *)key { | |
7446 | if (package_ == nil) | |
7447 | return; | |
7448 | ||
7449 | _UISwitchSlider *slider([cell control]); | |
7450 | BOOL value([slider value] != 0); | |
7451 | NSMutableDictionary *metadata([package_ metadata]); | |
7452 | ||
7453 | BOOL before; | |
7454 | if (NSNumber *number = [metadata objectForKey:key]) | |
7455 | before = [number boolValue]; | |
7456 | else | |
7457 | before = NO; | |
7458 | ||
7459 | if (value != before) { | |
7460 | [metadata setObject:[NSNumber numberWithBool:value] forKey:key]; | |
7461 | Changed_ = true; | |
7462 | [delegate_ updateData]; | |
7463 | } | |
7464 | } | |
7465 | ||
7466 | - (void) onSubscribed:(UIPreferencesControlTableCell *)cell { | |
7467 | [self onSomething:cell withKey:@"IsSubscribed"]; | |
7468 | } | |
7469 | ||
7470 | - (void) onIgnored:(UIPreferencesControlTableCell *)cell { | |
7471 | [self onSomething:cell withKey:@"IsIgnored"]; | |
7472 | } | |
7473 | ||
7474 | - (id) preferencesTable:(UIPreferencesTable *)table cellForRow:(int)row inGroup:(int)group { | |
7475 | if (package_ == nil) | |
7476 | return nil; | |
7477 | ||
7478 | switch (group) { | |
7479 | case 0: switch (row) { | |
7480 | case 0: | |
7481 | return subscribedCell_; | |
7482 | case 1: | |
7483 | return ignoredCell_; | |
7484 | _nodefault | |
7485 | } break; | |
7486 | ||
7487 | case 1: switch (row) { | |
7488 | case 0: { | |
7489 | UIPreferencesControlTableCell *cell([[[UIPreferencesControlTableCell alloc] init] autorelease]); | |
7490 | [cell setShowSelection:NO]; | |
7491 | [cell setTitle:UCLocalize("SHOW_ALL_CHANGES_EX")]; | |
7492 | return cell; | |
7493 | } | |
7494 | ||
7495 | _nodefault | |
7496 | } break; | |
7497 | ||
7498 | _nodefault | |
7499 | } | |
7500 | ||
7501 | return nil; | |
7502 | } | |
7503 | ||
7504 | - (id) initWithBook:(RVBook *)book database:(Database *)database package:(NSString *)package { | |
7505 | if ((self = [super initWithBook:book])) { | |
7506 | database_ = database; | |
7507 | name_ = [package retain]; | |
7508 | ||
7509 | table_ = [[UIPreferencesTable alloc] initWithFrame:[self bounds]]; | |
7510 | [self addSubview:table_]; | |
7511 | ||
7512 | subscribedSwitch_ = [[_UISwitchSlider alloc] initWithFrame:CGRectMake(200, 10, 50, 20)]; | |
7513 | [subscribedSwitch_ addTarget:self action:@selector(onSubscribed:) forEvents:UIControlEventTouchUpInside]; | |
7514 | ||
7515 | ignoredSwitch_ = [[_UISwitchSlider alloc] initWithFrame:CGRectMake(200, 10, 50, 20)]; | |
7516 | [ignoredSwitch_ addTarget:self action:@selector(onIgnored:) forEvents:UIControlEventTouchUpInside]; | |
7517 | ||
7518 | subscribedCell_ = [[UIPreferencesControlTableCell alloc] init]; | |
7519 | [subscribedCell_ setShowSelection:NO]; | |
7520 | [subscribedCell_ setTitle:UCLocalize("SHOW_ALL_CHANGES")]; | |
7521 | [subscribedCell_ setControl:subscribedSwitch_]; | |
7522 | ||
7523 | ignoredCell_ = [[UIPreferencesControlTableCell alloc] init]; | |
7524 | [ignoredCell_ setShowSelection:NO]; | |
7525 | [ignoredCell_ setTitle:UCLocalize("IGNORE_UPGRADES")]; | |
7526 | [ignoredCell_ setControl:ignoredSwitch_]; | |
7527 | ||
7528 | [table_ setDataSource:self]; | |
7529 | [self reloadData]; | |
7530 | } return self; | |
7531 | } | |
7532 | ||
7533 | - (void) resetViewAnimated:(BOOL)animated { | |
7534 | [table_ resetViewAnimated:animated]; | |
7535 | } | |
7536 | ||
7537 | - (void) reloadData { | |
7538 | if (package_ != nil) | |
7539 | [package_ autorelease]; | |
7540 | package_ = [database_ packageWithName:name_]; | |
7541 | if (package_ != nil) { | |
7542 | [package_ retain]; | |
7543 | [subscribedSwitch_ setValue:([package_ subscribed] ? 1 : 0) animated:NO]; | |
7544 | [ignoredSwitch_ setValue:([package_ ignored] ? 1 : 0) animated:NO]; | |
7545 | } | |
7546 | ||
7547 | [table_ reloadData]; | |
7548 | } | |
7549 | ||
7550 | - (NSString *) title { | |
7551 | return UCLocalize("SETTINGS"); | |
7552 | } | |
7553 | ||
7554 | @end | |
7555 | /* }}} */ | |
7556 | ||
7557 | /* Signature View {{{ */ | |
7558 | @interface SignatureView : CydiaBrowserView { | |
7559 | _transient Database *database_; | |
7560 | NSString *package_; | |
7561 | } | |
7562 | ||
7563 | - (id) initWithBook:(RVBook *)book database:(Database *)database package:(NSString *)package; | |
7564 | ||
7565 | @end | |
7566 | ||
7567 | @implementation SignatureView | |
7568 | ||
7569 | - (void) dealloc { | |
7570 | [package_ release]; | |
7571 | [super dealloc]; | |
7572 | } | |
7573 | ||
7574 | - (void) webView:(WebView *)sender didClearWindowObject:(WebScriptObject *)window forFrame:(WebFrame *)frame { | |
7575 | // XXX: dude! | |
7576 | [super webView:sender didClearWindowObject:window forFrame:frame]; | |
7577 | } | |
7578 | ||
7579 | - (id) initWithBook:(RVBook *)book database:(Database *)database package:(NSString *)package { | |
7580 | if ((self = [super initWithBook:book]) != nil) { | |
7581 | database_ = database; | |
7582 | package_ = [package retain]; | |
7583 | [self reloadData]; | |
7584 | } return self; | |
7585 | } | |
7586 | ||
7587 | - (void) resetViewAnimated:(BOOL)animated { | |
7588 | } | |
7589 | ||
7590 | - (void) reloadData { | |
7591 | [self loadURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"signature" ofType:@"html"]]]; | |
7592 | } | |
7593 | ||
7594 | @end | |
7595 | /* }}} */ | |
7596 | ||
7597 | @interface CydiaViewController : UIViewController { | |
7598 | } | |
7599 | ||
7600 | @end | |
7601 | ||
7602 | @implementation CydiaViewController | |
7603 | ||
7604 | - (BOOL) shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)orientation { | |
7605 | return NO; // XXX: return YES; | |
7606 | } | |
7607 | ||
7608 | @end | |
7609 | ||
7610 | @interface Cydia : UIApplication < | |
7611 | ConfirmationViewDelegate, | |
7612 | ProgressViewDelegate, | |
7613 | SearchViewDelegate, | |
7614 | CydiaDelegate | |
7615 | > { | |
7616 | UIWindow *window_; | |
7617 | CydiaViewController *root_; | |
7618 | ||
7619 | UIView *underlay_; | |
7620 | UIView *overlay_; | |
7621 | CYBook *book_; | |
7622 | ||
7623 | NSArray *items_; | |
7624 | UITabBar *toolbar_; | |
7625 | ||
7626 | RVBook *confirm_; | |
7627 | ||
7628 | NSMutableArray *essential_; | |
7629 | NSMutableArray *broken_; | |
7630 | ||
7631 | Database *database_; | |
7632 | ProgressView *progress_; | |
7633 | ||
7634 | int tag_; | |
7635 | ||
7636 | UIKeyboard *keyboard_; | |
7637 | UIProgressHUD *hud_; | |
7638 | ||
7639 | SectionsView *sections_; | |
7640 | ChangesView *changes_; | |
7641 | ManageView *manage_; | |
7642 | SearchView *search_; | |
7643 | ||
7644 | #if RecyclePackageViews | |
7645 | NSMutableArray *details_; | |
7646 | #endif | |
7647 | } | |
7648 | ||
7649 | - (RVPage *) _pageForURL:(NSURL *)url withClass:(Class)_class; | |
7650 | - (void) setPage:(RVPage *)page; | |
7651 | ||
7652 | @end | |
7653 | ||
7654 | static _finline void _setHomePage(Cydia *self) { | |
7655 | [self setPage:[self _pageForURL:[NSURL URLWithString:CydiaURL(@"")] withClass:[HomeView class]]]; | |
7656 | } | |
7657 | ||
7658 | @implementation Cydia | |
7659 | ||
7660 | - (UIView *) rotatingContentViewForWindow:(UIWindow *)window { | |
7661 | return window_; | |
7662 | } | |
7663 | ||
7664 | - (void) _loaded { | |
7665 | if ([broken_ count] != 0) { | |
7666 | int count = [broken_ count]; | |
7667 | ||
7668 | UIActionSheet *sheet = [[[UIActionSheet alloc] | |
7669 | initWithTitle:(count == 1 ? UCLocalize("HALFINSTALLED_PACKAGE") : [NSString stringWithFormat:UCLocalize("HALFINSTALLED_PACKAGES"), count]) | |
7670 | buttons:[NSArray arrayWithObjects: | |
7671 | UCLocalize("FORCIBLY_CLEAR"), | |
7672 | UCLocalize("TEMPORARY_IGNORE"), | |
7673 | nil] | |
7674 | defaultButtonIndex:0 | |
7675 | delegate:self | |
7676 | context:@"fixhalf" | |
7677 | ] autorelease]; | |
7678 | ||
7679 | [sheet setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight)]; | |
7680 | ||
7681 | [sheet setBodyText:UCLocalize("HALFINSTALLED_PACKAGE_EX")]; | |
7682 | [sheet popupAlertAnimated:YES]; | |
7683 | } else if (!Ignored_ && [essential_ count] != 0) { | |
7684 | int count = [essential_ count]; | |
7685 | ||
7686 | UIActionSheet *sheet = [[[UIActionSheet alloc] | |
7687 | initWithTitle:(count == 1 ? UCLocalize("ESSENTIAL_UPGRADE") : [NSString stringWithFormat:UCLocalize("ESSENTIAL_UPGRADES"), count]) | |
7688 | buttons:[NSArray arrayWithObjects: | |
7689 | UCLocalize("UPGRADE_ESSENTIAL"), | |
7690 | UCLocalize("COMPLETE_UPGRADE"), | |
7691 | UCLocalize("TEMPORARY_IGNORE"), | |
7692 | nil] | |
7693 | defaultButtonIndex:0 | |
7694 | delegate:self | |
7695 | context:@"upgrade" | |
7696 | ] autorelease]; | |
7697 | ||
7698 | [sheet setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight)]; | |
7699 | ||
7700 | [sheet setBodyText:UCLocalize("ESSENTIAL_UPGRADE_EX")]; | |
7701 | [sheet popupAlertAnimated:YES]; | |
7702 | } | |
7703 | } | |
7704 | ||
7705 | - (void) _saveConfig { | |
7706 | if (Changed_) { | |
7707 | _trace(); | |
7708 | NSString *error(nil); | |
7709 | if (NSData *data = [NSPropertyListSerialization dataFromPropertyList:Metadata_ format:NSPropertyListBinaryFormat_v1_0 errorDescription:&error]) { | |
7710 | _trace(); | |
7711 | NSError *error(nil); | |
7712 | if (![data writeToFile:@"/var/lib/cydia/metadata.plist" options:NSAtomicWrite error:&error]) | |
7713 | NSLog(@"failure to save metadata data: %@", error); | |
7714 | _trace(); | |
7715 | } else { | |
7716 | NSLog(@"failure to serialize metadata: %@", error); | |
7717 | return; | |
7718 | } | |
7719 | ||
7720 | Changed_ = false; | |
7721 | } | |
7722 | } | |
7723 | ||
7724 | - (void) _updateData { | |
7725 | [self _saveConfig]; | |
7726 | ||
7727 | /* XXX: this is just stupid */ | |
7728 | if (tag_ != 1 && sections_ != nil) | |
7729 | [sections_ reloadData]; | |
7730 | if (tag_ != 2 && changes_ != nil) | |
7731 | [changes_ reloadData]; | |
7732 | if (tag_ != 4 && search_ != nil) | |
7733 | [search_ reloadData]; | |
7734 | ||
7735 | [book_ reloadData]; | |
7736 | } | |
7737 | ||
7738 | - (void) _reloadData { | |
7739 | UIView *block(); | |
7740 | ||
7741 | static bool loaded(false); | |
7742 | UIProgressHUD *hud([self addProgressHUD]); | |
7743 | [hud setText:(loaded ? UCLocalize("RELOADING_DATA") : UCLocalize("LOADING_DATA"))]; | |
7744 | ||
7745 | [database_ yieldToSelector:@selector(reloadData) withObject:nil]; | |
7746 | _trace(); | |
7747 | ||
7748 | [self removeProgressHUD:hud]; | |
7749 | ||
7750 | size_t changes(0); | |
7751 | ||
7752 | [essential_ removeAllObjects]; | |
7753 | [broken_ removeAllObjects]; | |
7754 | ||
7755 | NSArray *packages([database_ packages]); | |
7756 | for (Package *package in packages) { | |
7757 | if ([package half]) | |
7758 | [broken_ addObject:package]; | |
7759 | if ([package upgradableAndEssential:NO]) { | |
7760 | if ([package essential]) | |
7761 | [essential_ addObject:package]; | |
7762 | ++changes; | |
7763 | } | |
7764 | } | |
7765 | ||
7766 | if (changes != 0) { | |
7767 | NSString *badge([[NSNumber numberWithInt:changes] stringValue]); | |
7768 | [toolbar_ setBadgeValue:badge forButton:3]; | |
7769 | if ([toolbar_ respondsToSelector:@selector(setBadgeAnimated:forButton:)]) | |
7770 | [toolbar_ setBadgeAnimated:([essential_ count] != 0) forButton:3]; | |
7771 | if ([self respondsToSelector:@selector(setApplicationBadge:)]) | |
7772 | [self setApplicationBadge:badge]; | |
7773 | else | |
7774 | [self setApplicationBadgeString:badge]; | |
7775 | } else { | |
7776 | [toolbar_ setBadgeValue:nil forButton:3]; | |
7777 | if ([toolbar_ respondsToSelector:@selector(setBadgeAnimated:forButton:)]) | |
7778 | [toolbar_ setBadgeAnimated:NO forButton:3]; | |
7779 | if ([self respondsToSelector:@selector(removeApplicationBadge)]) | |
7780 | [self removeApplicationBadge]; | |
7781 | else // XXX: maybe use setApplicationBadgeString also? | |
7782 | [self setApplicationIconBadgeNumber:0]; | |
7783 | } | |
7784 | ||
7785 | Queuing_ = false; | |
7786 | [toolbar_ setBadgeValue:nil forButton:4]; | |
7787 | ||
7788 | [self _updateData]; | |
7789 | ||
7790 | if (loaded || ManualRefresh) loaded: | |
7791 | [self _loaded]; | |
7792 | else { | |
7793 | loaded = true; | |
7794 | ||
7795 | NSDate *update([Metadata_ objectForKey:@"LastUpdate"]); | |
7796 | ||
7797 | if (update != nil) { | |
7798 | NSTimeInterval interval([update timeIntervalSinceNow]); | |
7799 | if (interval <= 0 && interval > -(15*60)) | |
7800 | goto loaded; | |
7801 | } | |
7802 | ||
7803 | [book_ setUpdate:update]; | |
7804 | } | |
7805 | } | |
7806 | ||
7807 | - (void) updateData { | |
7808 | [database_ setVisible]; | |
7809 | [self _updateData]; | |
7810 | } | |
7811 | ||
7812 | - (void) update_ { | |
7813 | [database_ update]; | |
7814 | } | |
7815 | ||
7816 | - (void) syncData { | |
7817 | FILE *file(fopen("/etc/apt/sources.list.d/cydia.list", "w")); | |
7818 | _assert(file != NULL); | |
7819 | ||
7820 | for (NSString *key in [Sources_ allKeys]) { | |
7821 | NSDictionary *source([Sources_ objectForKey:key]); | |
7822 | ||
7823 | fprintf(file, "%s %s %s\n", | |
7824 | [[source objectForKey:@"Type"] UTF8String], | |
7825 | [[source objectForKey:@"URI"] UTF8String], | |
7826 | [[source objectForKey:@"Distribution"] UTF8String] | |
7827 | ); | |
7828 | } | |
7829 | ||
7830 | fclose(file); | |
7831 | ||
7832 | [self _saveConfig]; | |
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 | if (confirm_ == nil) | |
7845 | [self _reloadData]; | |
7846 | } | |
7847 | } | |
7848 | ||
7849 | - (void) resolve { | |
7850 | pkgProblemResolver *resolver = [database_ resolver]; | |
7851 | ||
7852 | resolver->InstallProtect(); | |
7853 | if (!resolver->Resolve(true)) | |
7854 | _error->Discard(); | |
7855 | } | |
7856 | ||
7857 | - (void) popUpBook:(RVBook *)book { | |
7858 | [underlay_ popSubview:book]; | |
7859 | } | |
7860 | ||
7861 | - (CGRect) popUpBounds { | |
7862 | return [underlay_ bounds]; | |
7863 | } | |
7864 | ||
7865 | - (bool) perform { | |
7866 | if (![database_ prepare]) | |
7867 | return false; | |
7868 | ||
7869 | confirm_ = [[RVBook alloc] initWithFrame:[self popUpBounds]]; | |
7870 | [confirm_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
7871 | [confirm_ setDelegate:self]; | |
7872 | ||
7873 | ConfirmationView *page([[[ConfirmationView alloc] initWithBook:confirm_ database:database_] autorelease]); | |
7874 | [page setDelegate:self]; | |
7875 | ||
7876 | [confirm_ setPage:page]; | |
7877 | [self popUpBook:confirm_]; | |
7878 | ||
7879 | return true; | |
7880 | } | |
7881 | ||
7882 | - (void) queue { | |
7883 | @synchronized (self) { | |
7884 | [self perform]; | |
7885 | } | |
7886 | } | |
7887 | ||
7888 | - (void) clearPackage:(Package *)package { | |
7889 | @synchronized (self) { | |
7890 | [package clear]; | |
7891 | [self resolve]; | |
7892 | [self perform]; | |
7893 | } | |
7894 | } | |
7895 | ||
7896 | - (void) installPackages:(NSArray *)packages { | |
7897 | @synchronized (self) { | |
7898 | for (Package *package in packages) | |
7899 | [package install]; | |
7900 | [self resolve]; | |
7901 | [self perform]; | |
7902 | } | |
7903 | } | |
7904 | ||
7905 | - (void) installPackage:(Package *)package { | |
7906 | @synchronized (self) { | |
7907 | [package install]; | |
7908 | [self resolve]; | |
7909 | [self perform]; | |
7910 | } | |
7911 | } | |
7912 | ||
7913 | - (void) removePackage:(Package *)package { | |
7914 | @synchronized (self) { | |
7915 | [package remove]; | |
7916 | [self resolve]; | |
7917 | [self perform]; | |
7918 | } | |
7919 | } | |
7920 | ||
7921 | - (void) distUpgrade { | |
7922 | @synchronized (self) { | |
7923 | if (![database_ upgrade]) | |
7924 | return; | |
7925 | [self perform]; | |
7926 | } | |
7927 | } | |
7928 | ||
7929 | - (void) cancel { | |
7930 | [self slideUp:[[[UIActionSheet alloc] | |
7931 | initWithTitle:nil | |
7932 | buttons:[NSArray arrayWithObjects:UCLocalize("CONTINUE_QUEUING"), UCLocalize("CANCEL_CLEAR"), nil] | |
7933 | defaultButtonIndex:1 | |
7934 | delegate:self | |
7935 | context:@"cancel" | |
7936 | ] autorelease]]; | |
7937 | } | |
7938 | ||
7939 | - (void) complete { | |
7940 | @synchronized (self) { | |
7941 | [self _reloadData]; | |
7942 | ||
7943 | if (confirm_ != nil) { | |
7944 | [confirm_ release]; | |
7945 | confirm_ = nil; | |
7946 | } | |
7947 | } | |
7948 | } | |
7949 | ||
7950 | - (void) confirm { | |
7951 | [overlay_ removeFromSuperview]; | |
7952 | reload_ = true; | |
7953 | ||
7954 | [progress_ | |
7955 | detachNewThreadSelector:@selector(perform) | |
7956 | toTarget:database_ | |
7957 | withObject:nil | |
7958 | title:UCLocalize("RUNNING") | |
7959 | ]; | |
7960 | } | |
7961 | ||
7962 | - (void) progressViewIsComplete:(ProgressView *)progress { | |
7963 | if (confirm_ != nil) { | |
7964 | [underlay_ addSubview:overlay_]; | |
7965 | [confirm_ popFromSuperviewAnimated:NO]; | |
7966 | } | |
7967 | ||
7968 | [self complete]; | |
7969 | } | |
7970 | ||
7971 | - (void) setPage:(RVPage *)page { | |
7972 | [page resetViewAnimated:NO]; | |
7973 | [page setDelegate:self]; | |
7974 | [book_ setPage:page]; | |
7975 | } | |
7976 | ||
7977 | - (RVPage *) _pageForURL:(NSURL *)url withClass:(Class)_class { | |
7978 | CydiaBrowserView *browser = [[[_class alloc] initWithBook:book_] autorelease]; | |
7979 | [browser loadURL:url]; | |
7980 | return browser; | |
7981 | } | |
7982 | ||
7983 | - (SectionsView *) sectionsView { | |
7984 | if (sections_ == nil) | |
7985 | sections_ = [[SectionsView alloc] initWithBook:book_ database:database_]; | |
7986 | return sections_; | |
7987 | } | |
7988 | ||
7989 | - (ChangesView *) changesView { | |
7990 | if (changes_ == nil) | |
7991 | changes_ = [[ChangesView alloc] initWithBook:book_ database:database_ delegate:self]; | |
7992 | return changes_; | |
7993 | } | |
7994 | ||
7995 | - (ManageView *) manageView { | |
7996 | if (manage_ == nil) | |
7997 | manage_ = (ManageView *) [[self | |
7998 | _pageForURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"manage" ofType:@"html"]] | |
7999 | withClass:[ManageView class] | |
8000 | ] retain]; | |
8001 | return manage_; | |
8002 | } | |
8003 | ||
8004 | - (SearchView *) searchView { | |
8005 | if (search_ == nil) | |
8006 | search_ = [[SearchView alloc] initWithBook:book_ database:database_]; | |
8007 | return search_; | |
8008 | } | |
8009 | ||
8010 | - (void) tabBar:(UITabBar *)sender didSelectItem:(UITabBarItem *)item { | |
8011 | int tag = [item tag]; | |
8012 | if (tag == tag_) { | |
8013 | [book_ resetViewAnimated:YES]; | |
8014 | return; | |
8015 | } else if (tag_ == 1) | |
8016 | [[self sectionsView] resetView]; | |
8017 | ||
8018 | switch (tag) { | |
8019 | case 0: _setHomePage(self); break; | |
8020 | ||
8021 | case 1: [self setPage:[self sectionsView]]; break; | |
8022 | case 2: [self setPage:[self changesView]]; break; | |
8023 | case 3: [self setPage:[self manageView]]; break; | |
8024 | case 4: [self setPage:[self searchView]]; break; | |
8025 | ||
8026 | _nodefault | |
8027 | } | |
8028 | ||
8029 | tag_ = tag; | |
8030 | } | |
8031 | ||
8032 | - (void) askForSettings { | |
8033 | NSString *parenthetical(UCLocalize("PARENTHETICAL")); | |
8034 | ||
8035 | CYActionSheet *role([[[CYActionSheet alloc] | |
8036 | initWithTitle:UCLocalize("WHO_ARE_YOU") | |
8037 | buttons:[NSArray arrayWithObjects: | |
8038 | [NSString stringWithFormat:parenthetical, UCLocalize("USER"), UCLocalize("USER_EX")], | |
8039 | [NSString stringWithFormat:parenthetical, UCLocalize("HACKER"), UCLocalize("HACKER_EX")], | |
8040 | [NSString stringWithFormat:parenthetical, UCLocalize("DEVELOPER"), UCLocalize("DEVELOPER_EX")], | |
8041 | nil] | |
8042 | defaultButtonIndex:-1 | |
8043 | ] autorelease]); | |
8044 | ||
8045 | [role setBodyText:UCLocalize("ROLE_EX")]; | |
8046 | ||
8047 | int button([role yieldToPopupAlertAnimated:YES]); | |
8048 | ||
8049 | switch (button) { | |
8050 | case 1: Role_ = @"User"; break; | |
8051 | case 2: Role_ = @"Hacker"; break; | |
8052 | case 3: Role_ = @"Developer"; break; | |
8053 | ||
8054 | _nodefault | |
8055 | } | |
8056 | ||
8057 | Settings_ = [NSMutableDictionary dictionaryWithObjectsAndKeys: | |
8058 | Role_, @"Role", | |
8059 | nil]; | |
8060 | ||
8061 | [Metadata_ setObject:Settings_ forKey:@"Settings"]; | |
8062 | ||
8063 | Changed_ = true; | |
8064 | ||
8065 | [role dismiss]; | |
8066 | } | |
8067 | ||
8068 | - (void) setPackageView:(PackageView *)view { | |
8069 | WebThreadLock(); | |
8070 | [view setPackage:nil]; | |
8071 | #if RecyclePackageViews | |
8072 | if ([details_ count] < 3) | |
8073 | [details_ addObject:view]; | |
8074 | #endif | |
8075 | WebThreadUnlock(); | |
8076 | } | |
8077 | ||
8078 | - (PackageView *) _packageView { | |
8079 | return [[[PackageView alloc] initWithBook:book_ database:database_] autorelease]; | |
8080 | } | |
8081 | ||
8082 | - (PackageView *) packageView { | |
8083 | #if RecyclePackageViews | |
8084 | PackageView *view; | |
8085 | size_t count([details_ count]); | |
8086 | ||
8087 | if (count == 0) { | |
8088 | view = [self _packageView]; | |
8089 | renew: | |
8090 | [details_ addObject:[self _packageView]]; | |
8091 | } else { | |
8092 | view = [[[details_ lastObject] retain] autorelease]; | |
8093 | [details_ removeLastObject]; | |
8094 | if (count == 1) | |
8095 | goto renew; | |
8096 | } | |
8097 | ||
8098 | return view; | |
8099 | #else | |
8100 | return [self _packageView]; | |
8101 | #endif | |
8102 | } | |
8103 | ||
8104 | - (void) alertSheet:(UIActionSheet *)sheet buttonClicked:(int)button { | |
8105 | NSString *context([sheet context]); | |
8106 | ||
8107 | if ([context isEqualToString:@"missing"]) | |
8108 | [sheet dismiss]; | |
8109 | else if ([context isEqualToString:@"cancel"]) { | |
8110 | bool clear; | |
8111 | ||
8112 | switch (button) { | |
8113 | case 1: | |
8114 | clear = false; | |
8115 | break; | |
8116 | ||
8117 | case 2: | |
8118 | clear = true; | |
8119 | break; | |
8120 | ||
8121 | _nodefault | |
8122 | } | |
8123 | ||
8124 | [sheet dismiss]; | |
8125 | ||
8126 | @synchronized (self) { | |
8127 | if (clear) | |
8128 | [self _reloadData]; | |
8129 | else { | |
8130 | Queuing_ = true; | |
8131 | [toolbar_ setBadgeValue:UCLocalize("Q_D") forButton:4]; | |
8132 | [book_ reloadData]; | |
8133 | } | |
8134 | ||
8135 | if (confirm_ != nil) { | |
8136 | [confirm_ release]; | |
8137 | confirm_ = nil; | |
8138 | } | |
8139 | } | |
8140 | } else if ([context isEqualToString:@"fixhalf"]) { | |
8141 | switch (button) { | |
8142 | case 1: | |
8143 | @synchronized (self) { | |
8144 | for (Package *broken in broken_) { | |
8145 | [broken remove]; | |
8146 | ||
8147 | NSString *id = [broken id]; | |
8148 | unlink([[NSString stringWithFormat:@"/var/lib/dpkg/info/%@.prerm", id] UTF8String]); | |
8149 | unlink([[NSString stringWithFormat:@"/var/lib/dpkg/info/%@.postrm", id] UTF8String]); | |
8150 | unlink([[NSString stringWithFormat:@"/var/lib/dpkg/info/%@.preinst", id] UTF8String]); | |
8151 | unlink([[NSString stringWithFormat:@"/var/lib/dpkg/info/%@.postinst", id] UTF8String]); | |
8152 | } | |
8153 | ||
8154 | [self resolve]; | |
8155 | [self perform]; | |
8156 | } | |
8157 | break; | |
8158 | ||
8159 | case 2: | |
8160 | [broken_ removeAllObjects]; | |
8161 | [self _loaded]; | |
8162 | break; | |
8163 | ||
8164 | _nodefault | |
8165 | } | |
8166 | ||
8167 | [sheet dismiss]; | |
8168 | } else if ([context isEqualToString:@"upgrade"]) { | |
8169 | switch (button) { | |
8170 | case 1: | |
8171 | @synchronized (self) { | |
8172 | for (Package *essential in essential_) | |
8173 | [essential install]; | |
8174 | ||
8175 | [self resolve]; | |
8176 | [self perform]; | |
8177 | } | |
8178 | break; | |
8179 | ||
8180 | case 2: | |
8181 | [self distUpgrade]; | |
8182 | break; | |
8183 | ||
8184 | case 3: | |
8185 | Ignored_ = YES; | |
8186 | break; | |
8187 | ||
8188 | _nodefault | |
8189 | } | |
8190 | ||
8191 | [sheet dismiss]; | |
8192 | } | |
8193 | } | |
8194 | ||
8195 | - (void) system:(NSString *)command { _pooled | |
8196 | system([command UTF8String]); | |
8197 | } | |
8198 | ||
8199 | - (void) applicationWillSuspend { | |
8200 | [database_ clean]; | |
8201 | [super applicationWillSuspend]; | |
8202 | } | |
8203 | ||
8204 | - (void) applicationSuspend:(__GSEvent *)event { | |
8205 | if (hud_ == nil && ![progress_ isRunning]) | |
8206 | [super applicationSuspend:event]; | |
8207 | } | |
8208 | ||
8209 | - (void) _animateSuspension:(BOOL)arg0 duration:(double)arg1 startTime:(double)arg2 scale:(float)arg3 { | |
8210 | if (hud_ == nil) | |
8211 | [super _animateSuspension:arg0 duration:arg1 startTime:arg2 scale:arg3]; | |
8212 | } | |
8213 | ||
8214 | - (void) _setSuspended:(BOOL)value { | |
8215 | if (hud_ == nil) | |
8216 | [super _setSuspended:value]; | |
8217 | } | |
8218 | ||
8219 | - (UIProgressHUD *) addProgressHUD { | |
8220 | UIProgressHUD *hud([[[UIProgressHUD alloc] initWithWindow:window_] autorelease]); | |
8221 | [hud setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
8222 | ||
8223 | [window_ setUserInteractionEnabled:NO]; | |
8224 | [hud show:YES]; | |
8225 | [progress_ addSubview:hud]; | |
8226 | return hud; | |
8227 | } | |
8228 | ||
8229 | - (void) removeProgressHUD:(UIProgressHUD *)hud { | |
8230 | [hud show:NO]; | |
8231 | [hud removeFromSuperview]; | |
8232 | [window_ setUserInteractionEnabled:YES]; | |
8233 | } | |
8234 | ||
8235 | - (RVPage *) pageForPackage:(NSString *)name { | |
8236 | if (Package *package = [database_ packageWithName:name]) { | |
8237 | PackageView *view([self packageView]); | |
8238 | [view setPackage:package]; | |
8239 | return view; | |
8240 | } else { | |
8241 | NSURL *url([NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"unknown" ofType:@"html"]]); | |
8242 | url = [NSURL URLWithString:[[url absoluteString] stringByAppendingString:[NSString stringWithFormat:@"?%@", name]]]; | |
8243 | return [self _pageForURL:url withClass:[CydiaBrowserView class]]; | |
8244 | } | |
8245 | } | |
8246 | ||
8247 | - (RVPage *) pageForURL:(NSURL *)url hasTag:(int *)tag { | |
8248 | if (tag != NULL) | |
8249 | *tag = -1; | |
8250 | ||
8251 | NSString *href([url absoluteString]); | |
8252 | if ([href hasPrefix:@"apptapp://package/"]) | |
8253 | return [self pageForPackage:[href substringFromIndex:18]]; | |
8254 | ||
8255 | NSString *scheme([[url scheme] lowercaseString]); | |
8256 | if (![scheme isEqualToString:@"cydia"]) | |
8257 | return nil; | |
8258 | NSString *path([url absoluteString]); | |
8259 | if ([path length] < 8) | |
8260 | return nil; | |
8261 | path = [path substringFromIndex:8]; | |
8262 | if (![path hasPrefix:@"/"]) | |
8263 | path = [@"/" stringByAppendingString:path]; | |
8264 | ||
8265 | if ([path isEqualToString:@"/add-source"]) | |
8266 | return [[[AddSourceView alloc] initWithBook:book_ database:database_] autorelease]; | |
8267 | else if ([path isEqualToString:@"/storage"]) | |
8268 | return [self _pageForURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"storage" ofType:@"html"]] withClass:[CydiaBrowserView class]]; | |
8269 | else if ([path isEqualToString:@"/sources"]) | |
8270 | return [[[SourceTable alloc] initWithBook:book_ database:database_] autorelease]; | |
8271 | else if ([path isEqualToString:@"/packages"]) | |
8272 | return [[[InstalledView alloc] initWithBook:book_ database:database_] autorelease]; | |
8273 | else if ([path hasPrefix:@"/url/"]) | |
8274 | return [self _pageForURL:[NSURL URLWithString:[path substringFromIndex:5]] withClass:[CydiaBrowserView class]]; | |
8275 | else if ([path hasPrefix:@"/launch/"]) | |
8276 | [self launchApplicationWithIdentifier:[path substringFromIndex:8] suspended:NO]; | |
8277 | else if ([path hasPrefix:@"/package-settings/"]) | |
8278 | return [[[SettingsView alloc] initWithBook:book_ database:database_ package:[path substringFromIndex:18]] autorelease]; | |
8279 | else if ([path hasPrefix:@"/package-signature/"]) | |
8280 | return [[[SignatureView alloc] initWithBook:book_ database:database_ package:[path substringFromIndex:19]] autorelease]; | |
8281 | else if ([path hasPrefix:@"/package/"]) | |
8282 | return [self pageForPackage:[path substringFromIndex:9]]; | |
8283 | else if ([path hasPrefix:@"/files/"]) { | |
8284 | NSString *name = [path substringFromIndex:7]; | |
8285 | ||
8286 | if (Package *package = [database_ packageWithName:name]) { | |
8287 | FileTable *files = [[[FileTable alloc] initWithBook:book_ database:database_] autorelease]; | |
8288 | [files setPackage:package]; | |
8289 | return files; | |
8290 | } | |
8291 | } | |
8292 | ||
8293 | return nil; | |
8294 | } | |
8295 | ||
8296 | - (void) applicationOpenURL:(NSURL *)url { | |
8297 | [super applicationOpenURL:url]; | |
8298 | int tag; | |
8299 | if (RVPage *page = [self pageForURL:url hasTag:&tag]) { | |
8300 | [self setPage:page]; | |
8301 | tag_ = tag; | |
8302 | [toolbar_ setSelectedItem:(tag_ == -1 ? nil : [items_ objectAtIndex:tag_])]; | |
8303 | } | |
8304 | } | |
8305 | ||
8306 | - (void) applicationDidFinishLaunching:(id)unused { | |
8307 | [BrowserView _initialize]; | |
8308 | ||
8309 | [NSURLProtocol registerClass:[CydiaURLProtocol class]]; | |
8310 | ||
8311 | Font12_ = [[UIFont systemFontOfSize:12] retain]; | |
8312 | Font12Bold_ = [[UIFont boldSystemFontOfSize:12] retain]; | |
8313 | Font14_ = [[UIFont systemFontOfSize:14] retain]; | |
8314 | Font18Bold_ = [[UIFont boldSystemFontOfSize:18] retain]; | |
8315 | Font22Bold_ = [[UIFont boldSystemFontOfSize:22] retain]; | |
8316 | ||
8317 | tag_ = 0; | |
8318 | ||
8319 | essential_ = [[NSMutableArray alloc] initWithCapacity:4]; | |
8320 | broken_ = [[NSMutableArray alloc] initWithCapacity:4]; | |
8321 | ||
8322 | UIScreen *screen([UIScreen mainScreen]); | |
8323 | ||
8324 | window_ = [[UIWindow alloc] initWithFrame:[screen bounds]]; | |
8325 | [window_ orderFront:self]; | |
8326 | [window_ makeKey:self]; | |
8327 | [window_ setHidden:NO]; | |
8328 | ||
8329 | root_ = [[CydiaViewController alloc] init]; | |
8330 | [window_ addSubview:[root_ view]]; | |
8331 | ||
8332 | database_ = [Database sharedInstance]; | |
8333 | ||
8334 | progress_ = [[ProgressView alloc] initWithFrame:[[root_ view] bounds] database:database_ delegate:self]; | |
8335 | [progress_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
8336 | [[root_ view] addSubview:progress_]; | |
8337 | ||
8338 | [database_ setDelegate:progress_]; | |
8339 | ||
8340 | underlay_ = [[UIView alloc] initWithFrame:[progress_ bounds]]; | |
8341 | [underlay_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
8342 | [progress_ setContentView:underlay_]; | |
8343 | ||
8344 | [progress_ resetView]; | |
8345 | ||
8346 | if ( | |
8347 | readlink("/Applications", NULL, 0) == -1 && errno == EINVAL || | |
8348 | readlink("/Library/Ringtones", NULL, 0) == -1 && errno == EINVAL || | |
8349 | readlink("/Library/Wallpaper", NULL, 0) == -1 && errno == EINVAL || | |
8350 | //readlink("/usr/bin", NULL, 0) == -1 && errno == EINVAL || | |
8351 | readlink("/usr/include", NULL, 0) == -1 && errno == EINVAL || | |
8352 | readlink("/usr/lib/pam", NULL, 0) == -1 && errno == EINVAL || | |
8353 | readlink("/usr/libexec", NULL, 0) == -1 && errno == EINVAL || | |
8354 | readlink("/usr/share", NULL, 0) == -1 && errno == EINVAL || | |
8355 | //readlink("/var/lib", NULL, 0) == -1 && errno == EINVAL || | |
8356 | false | |
8357 | ) { | |
8358 | [self setIdleTimerDisabled:YES]; | |
8359 | ||
8360 | hud_ = [self addProgressHUD]; | |
8361 | [hud_ setText:@"Reorganizing\n\nWill Automatically\nClose When Done"]; | |
8362 | [self setStatusBarShowsProgress:YES]; | |
8363 | ||
8364 | [self yieldToSelector:@selector(system:) withObject:@"/usr/libexec/cydia/free.sh"]; | |
8365 | ||
8366 | [self setStatusBarShowsProgress:NO]; | |
8367 | [self removeProgressHUD:hud_]; | |
8368 | hud_ = nil; | |
8369 | ||
8370 | if (ExecFork() == 0) { | |
8371 | execlp("launchctl", "launchctl", "stop", "com.apple.SpringBoard", NULL); | |
8372 | perror("launchctl stop"); | |
8373 | } | |
8374 | ||
8375 | return; | |
8376 | } | |
8377 | ||
8378 | if (Role_ == nil) | |
8379 | [self askForSettings]; | |
8380 | ||
8381 | _trace(); | |
8382 | overlay_ = [[UIView alloc] initWithFrame:[underlay_ bounds]]; | |
8383 | [overlay_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
8384 | ||
8385 | CGRect screenrect = [UIHardware fullScreenApplicationContentRect]; | |
8386 | ||
8387 | book_ = [[CYBook alloc] initWithFrame:CGRectMake( | |
8388 | 0, 0, screenrect.size.width, screenrect.size.height - 48 | |
8389 | ) database:database_]; | |
8390 | ||
8391 | [book_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; | |
8392 | [overlay_ addSubview:book_]; | |
8393 | ||
8394 | [book_ setDelegate:self]; | |
8395 | ||
8396 | items_ = [[NSArray arrayWithObjects: | |
8397 | [[[UITabBarItem alloc] initWithTitle:@"Cydia" image:[UIImage applicationImageNamed:@"home.png"] tag:0] autorelease], | |
8398 | [[[UITabBarItem alloc] initWithTitle:UCLocalize("SECTIONS") image:[UIImage applicationImageNamed:@"install.png"] tag:1] autorelease], | |
8399 | [[[UITabBarItem alloc] initWithTitle:UCLocalize("CHANGES") image:[UIImage applicationImageNamed:@"changes.png"] tag:2] autorelease], | |
8400 | [[[UITabBarItem alloc] initWithTitle:UCLocalize("MANAGE") image:[UIImage applicationImageNamed:@"manage.png"] tag:3] autorelease], | |
8401 | [[[UITabBarItem alloc] initWithTitle:UCLocalize("SEARCH") image:[UIImage applicationImageNamed:@"search.png"] tag:4] autorelease], | |
8402 | nil] retain]; | |
8403 | ||
8404 | toolbar_ = [[UITabBar alloc] | |
8405 | initWithFrame:CGRectMake( | |
8406 | 0, screenrect.size.height - ButtonBarHeight_, | |
8407 | screenrect.size.width, ButtonBarHeight_ | |
8408 | ) | |
8409 | ]; | |
8410 | ||
8411 | [toolbar_ setItems:items_]; | |
8412 | ||
8413 | [toolbar_ setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleTopMargin)]; | |
8414 | [overlay_ addSubview:toolbar_]; | |
8415 | ||
8416 | [toolbar_ setDelegate:self]; | |
8417 | ||
8418 | /*int buttons[5] = {1, 2, 3, 4, 5}; | |
8419 | [toolbar_ registerButtonGroup:0 withButtons:buttons withCount:5]; | |
8420 | [toolbar_ showButtonGroup:0 withDuration:0]; | |
8421 | ||
8422 | for (int i = 0; i != 5; ++i) { | |
8423 | UIView *button([toolbar_ viewWithTag:(i + 1)]); | |
8424 | ||
8425 | [button setFrame:CGRectMake( | |
8426 | i * (screenrect.size.width / 5) + (screenrect.size.width / 5 - ButtonBarWidth_) / 2, 1, | |
8427 | ButtonBarWidth_, ButtonBarHeight_ | |
8428 | )]; | |
8429 | ||
8430 | [button setAutoresizingMask:UIViewAutoresizingFlexibleLeftMargin]; | |
8431 | }*/ | |
8432 | ||
8433 | [toolbar_ setSelectedItem:[items_ objectAtIndex:0]]; | |
8434 | ||
8435 | [UIKeyboard initImplementationNow]; | |
8436 | /*CGSize keysize = [UIKeyboard defaultSize]; | |
8437 | CGRect keyrect = {{0, [overlay_ bounds].size.height}, keysize}; | |
8438 | keyboard_ = [[UIKeyboard alloc] initWithFrame:keyrect]; | |
8439 | [overlay_ addSubview:keyboard_];*/ | |
8440 | ||
8441 | [underlay_ addSubview:overlay_]; | |
8442 | ||
8443 | [self reloadData]; | |
8444 | ||
8445 | #if RecyclePackageViews | |
8446 | details_ = [[NSMutableArray alloc] initWithCapacity:4]; | |
8447 | [details_ addObject:[self _packageView]]; | |
8448 | [details_ addObject:[self _packageView]]; | |
8449 | #endif | |
8450 | ||
8451 | PrintTimes(); | |
8452 | ||
8453 | _setHomePage(self); | |
8454 | } | |
8455 | ||
8456 | - (void) showKeyboard:(BOOL)show { | |
8457 | CGSize keysize([UIKeyboard defaultSize]); | |
8458 | CGRect keydown = {{0, [overlay_ bounds].size.height}, keysize}; | |
8459 | CGRect keyup(keydown); | |
8460 | keyup.origin.y -= keysize.height; | |
8461 | ||
8462 | UIFrameAnimation *animation([[[UIFrameAnimation alloc] initWithTarget:keyboard_] autorelease]); | |
8463 | [animation setSignificantRectFields:2]; | |
8464 | ||
8465 | if (show) { | |
8466 | [animation setStartFrame:keydown]; | |
8467 | [animation setEndFrame:keyup]; | |
8468 | [keyboard_ activate]; | |
8469 | } else { | |
8470 | [animation setStartFrame:keyup]; | |
8471 | [animation setEndFrame:keydown]; | |
8472 | [keyboard_ deactivate]; | |
8473 | } | |
8474 | ||
8475 | [[UIAnimator sharedAnimator] | |
8476 | addAnimations:[NSArray arrayWithObjects:animation, nil] | |
8477 | withDuration:KeyboardTime_ | |
8478 | start:YES | |
8479 | ]; | |
8480 | } | |
8481 | ||
8482 | - (void) slideUp:(UIActionSheet *)alert { | |
8483 | [alert setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight)]; | |
8484 | [alert presentSheetInView:overlay_]; | |
8485 | } | |
8486 | ||
8487 | @end | |
8488 | ||
8489 | /*IMP alloc_; | |
8490 | id Alloc_(id self, SEL selector) { | |
8491 | id object = alloc_(self, selector); | |
8492 | lprintf("[%s]A-%p\n", self->isa->name, object); | |
8493 | return object; | |
8494 | }*/ | |
8495 | ||
8496 | /*IMP dealloc_; | |
8497 | id Dealloc_(id self, SEL selector) { | |
8498 | id object = dealloc_(self, selector); | |
8499 | lprintf("[%s]D-%p\n", self->isa->name, object); | |
8500 | return object; | |
8501 | }*/ | |
8502 | ||
8503 | Class $WebDefaultUIKitDelegate; | |
8504 | ||
8505 | MSHook(void, UIWebDocumentView$_setUIKitDelegate$, UIWebDocumentView *self, SEL _cmd, id delegate) { | |
8506 | if (delegate == nil && $WebDefaultUIKitDelegate != nil) | |
8507 | delegate = [$WebDefaultUIKitDelegate sharedUIKitDelegate]; | |
8508 | return _UIWebDocumentView$_setUIKitDelegate$(self, _cmd, delegate); | |
8509 | } | |
8510 | ||
8511 | int main(int argc, char *argv[]) { _pooled | |
8512 | _trace(); | |
8513 | ||
8514 | if (Class $UIDevice = objc_getClass("UIDevice")) { | |
8515 | UIDevice *device([$UIDevice currentDevice]); | |
8516 | IsWildcat_ = [device respondsToSelector:@selector(isWildcat)] && [device isWildcat]; | |
8517 | } else | |
8518 | IsWildcat_ = false; | |
8519 | ||
8520 | PackageName = reinterpret_cast<CYString &(*)(Package *, SEL)>(method_getImplementation(class_getInstanceMethod([Package class], @selector(cyname)))); | |
8521 | ||
8522 | /* Library Hacks {{{ */ | |
8523 | class_addMethod(objc_getClass("WebScriptObject"), @selector(countByEnumeratingWithState:objects:count:), (IMP) &WebScriptObject$countByEnumeratingWithState$objects$count$, "I20@0:4^{NSFastEnumerationState}8^@12I16"); | |
8524 | class_addMethod(objc_getClass("DOMNodeList"), @selector(countByEnumeratingWithState:objects:count:), (IMP) &DOMNodeList$countByEnumeratingWithState$objects$count$, "I20@0:4^{NSFastEnumerationState}8^@12I16"); | |
8525 | ||
8526 | $WebDefaultUIKitDelegate = objc_getClass("WebDefaultUIKitDelegate"); | |
8527 | Method UIWebDocumentView$_setUIKitDelegate$(class_getInstanceMethod([WebView class], @selector(_setUIKitDelegate:))); | |
8528 | if (UIWebDocumentView$_setUIKitDelegate$ != NULL) { | |
8529 | _UIWebDocumentView$_setUIKitDelegate$ = reinterpret_cast<void (*)(UIWebDocumentView *, SEL, id)>(method_getImplementation(UIWebDocumentView$_setUIKitDelegate$)); | |
8530 | method_setImplementation(UIWebDocumentView$_setUIKitDelegate$, reinterpret_cast<IMP>(&$UIWebDocumentView$_setUIKitDelegate$)); | |
8531 | } | |
8532 | /* }}} */ | |
8533 | /* Set Locale {{{ */ | |
8534 | Locale_ = CFLocaleCopyCurrent(); | |
8535 | Languages_ = [NSLocale preferredLanguages]; | |
8536 | //CFStringRef locale(CFLocaleGetIdentifier(Locale_)); | |
8537 | //NSLog(@"%@", [Languages_ description]); | |
8538 | ||
8539 | const char *lang; | |
8540 | if (Languages_ == nil || [Languages_ count] == 0) | |
8541 | // XXX: consider just setting to C and then falling through? | |
8542 | lang = NULL; | |
8543 | else { | |
8544 | lang = [[Languages_ objectAtIndex:0] UTF8String]; | |
8545 | setenv("LANG", lang, true); | |
8546 | } | |
8547 | ||
8548 | //std::setlocale(LC_ALL, lang); | |
8549 | NSLog(@"Setting Language: %s", lang); | |
8550 | /* }}} */ | |
8551 | ||
8552 | apr_app_initialize(&argc, const_cast<const char * const **>(&argv), NULL); | |
8553 | ||
8554 | /* Parse Arguments {{{ */ | |
8555 | bool substrate(false); | |
8556 | ||
8557 | if (argc != 0) { | |
8558 | char **args(argv); | |
8559 | int arge(1); | |
8560 | ||
8561 | for (int argi(1); argi != argc; ++argi) | |
8562 | if (strcmp(argv[argi], "--") == 0) { | |
8563 | arge = argi; | |
8564 | argv[argi] = argv[0]; | |
8565 | argv += argi; | |
8566 | argc -= argi; | |
8567 | break; | |
8568 | } | |
8569 | ||
8570 | for (int argi(1); argi != arge; ++argi) | |
8571 | if (strcmp(args[argi], "--substrate") == 0) | |
8572 | substrate = true; | |
8573 | else | |
8574 | fprintf(stderr, "unknown argument: %s\n", args[argi]); | |
8575 | } | |
8576 | /* }}} */ | |
8577 | ||
8578 | App_ = [[NSBundle mainBundle] bundlePath]; | |
8579 | Home_ = NSHomeDirectory(); | |
8580 | Advanced_ = YES; | |
8581 | ||
8582 | setuid(0); | |
8583 | setgid(0); | |
8584 | ||
8585 | /*Method alloc = class_getClassMethod([NSObject class], @selector(alloc)); | |
8586 | alloc_ = alloc->method_imp; | |
8587 | alloc->method_imp = (IMP) &Alloc_;*/ | |
8588 | ||
8589 | /*Method dealloc = class_getClassMethod([NSObject class], @selector(dealloc)); | |
8590 | dealloc_ = dealloc->method_imp; | |
8591 | dealloc->method_imp = (IMP) &Dealloc_;*/ | |
8592 | ||
8593 | /* System Information {{{ */ | |
8594 | size_t size; | |
8595 | ||
8596 | int maxproc; | |
8597 | size = sizeof(maxproc); | |
8598 | if (sysctlbyname("kern.maxproc", &maxproc, &size, NULL, 0) == -1) | |
8599 | perror("sysctlbyname(\"kern.maxproc\", ?)"); | |
8600 | else if (maxproc < 64) { | |
8601 | maxproc = 64; | |
8602 | if (sysctlbyname("kern.maxproc", NULL, NULL, &maxproc, sizeof(maxproc)) == -1) | |
8603 | perror("sysctlbyname(\"kern.maxproc\", #)"); | |
8604 | } | |
8605 | ||
8606 | sysctlbyname("kern.osversion", NULL, &size, NULL, 0); | |
8607 | char *osversion = new char[size]; | |
8608 | if (sysctlbyname("kern.osversion", osversion, &size, NULL, 0) == -1) | |
8609 | perror("sysctlbyname(\"kern.osversion\", ?)"); | |
8610 | else | |
8611 | System_ = [NSString stringWithUTF8String:osversion]; | |
8612 | ||
8613 | sysctlbyname("hw.machine", NULL, &size, NULL, 0); | |
8614 | char *machine = new char[size]; | |
8615 | if (sysctlbyname("hw.machine", machine, &size, NULL, 0) == -1) | |
8616 | perror("sysctlbyname(\"hw.machine\", ?)"); | |
8617 | else | |
8618 | Machine_ = machine; | |
8619 | ||
8620 | if (CFMutableDictionaryRef dict = IOServiceMatching("IOPlatformExpertDevice")) { | |
8621 | if (io_service_t service = IOServiceGetMatchingService(kIOMasterPortDefault, dict)) { | |
8622 | if (CFTypeRef serial = IORegistryEntryCreateCFProperty(service, CFSTR(kIOPlatformSerialNumberKey), kCFAllocatorDefault, 0)) { | |
8623 | SerialNumber_ = [NSString stringWithString:(NSString *)serial]; | |
8624 | CFRelease(serial); | |
8625 | } | |
8626 | ||
8627 | if (CFTypeRef ecid = IORegistryEntrySearchCFProperty(service, kIODeviceTreePlane, CFSTR("unique-chip-id"), kCFAllocatorDefault, kIORegistryIterateRecursively)) { | |
8628 | NSData *data((NSData *) ecid); | |
8629 | size_t length([data length]); | |
8630 | uint8_t bytes[length]; | |
8631 | [data getBytes:bytes]; | |
8632 | char string[length * 2 + 1]; | |
8633 | for (size_t i(0); i != length; ++i) | |
8634 | sprintf(string + i * 2, "%.2X", bytes[length - i - 1]); | |
8635 | ChipID_ = [NSString stringWithUTF8String:string]; | |
8636 | CFRelease(ecid); | |
8637 | } | |
8638 | ||
8639 | IOObjectRelease(service); | |
8640 | } | |
8641 | } | |
8642 | ||
8643 | UniqueID_ = [[UIDevice currentDevice] uniqueIdentifier]; | |
8644 | ||
8645 | if (NSDictionary *system = [NSDictionary dictionaryWithContentsOfFile:@"/System/Library/CoreServices/SystemVersion.plist"]) | |
8646 | Build_ = [system objectForKey:@"ProductBuildVersion"]; | |
8647 | if (NSDictionary *info = [NSDictionary dictionaryWithContentsOfFile:@"/Applications/MobileSafari.app/Info.plist"]) { | |
8648 | Product_ = [info objectForKey:@"SafariProductVersion"]; | |
8649 | Safari_ = [info objectForKey:@"CFBundleVersion"]; | |
8650 | } | |
8651 | /* }}} */ | |
8652 | /* Load Database {{{ */ | |
8653 | _trace(); | |
8654 | Metadata_ = [[[NSMutableDictionary alloc] initWithContentsOfFile:@"/var/lib/cydia/metadata.plist"] autorelease]; | |
8655 | _trace(); | |
8656 | SectionMap_ = [[[NSDictionary alloc] initWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"Sections" ofType:@"plist"]] autorelease]; | |
8657 | _trace(); | |
8658 | ||
8659 | if (Metadata_ == NULL) | |
8660 | Metadata_ = [NSMutableDictionary dictionaryWithCapacity:2]; | |
8661 | else { | |
8662 | Settings_ = [Metadata_ objectForKey:@"Settings"]; | |
8663 | ||
8664 | Packages_ = [Metadata_ objectForKey:@"Packages"]; | |
8665 | Sections_ = [Metadata_ objectForKey:@"Sections"]; | |
8666 | Sources_ = [Metadata_ objectForKey:@"Sources"]; | |
8667 | ||
8668 | Token_ = [Metadata_ objectForKey:@"Token"]; | |
8669 | } | |
8670 | ||
8671 | if (Settings_ != nil) | |
8672 | Role_ = [Settings_ objectForKey:@"Role"]; | |
8673 | ||
8674 | if (Packages_ == nil) { | |
8675 | Packages_ = [[[NSMutableDictionary alloc] initWithCapacity:128] autorelease]; | |
8676 | [Metadata_ setObject:Packages_ forKey:@"Packages"]; | |
8677 | } | |
8678 | ||
8679 | if (Sections_ == nil) { | |
8680 | Sections_ = [[[NSMutableDictionary alloc] initWithCapacity:32] autorelease]; | |
8681 | [Metadata_ setObject:Sections_ forKey:@"Sections"]; | |
8682 | } | |
8683 | ||
8684 | if (Sources_ == nil) { | |
8685 | Sources_ = [[[NSMutableDictionary alloc] initWithCapacity:0] autorelease]; | |
8686 | [Metadata_ setObject:Sources_ forKey:@"Sources"]; | |
8687 | } | |
8688 | /* }}} */ | |
8689 | ||
8690 | #if RecycleWebViews | |
8691 | Documents_ = [[[NSMutableArray alloc] initWithCapacity:4] autorelease]; | |
8692 | #endif | |
8693 | ||
8694 | Finishes_ = [NSArray arrayWithObjects:@"return", @"reopen", @"restart", @"reload", @"reboot", nil]; | |
8695 | ||
8696 | if (substrate && access("/Library/MobileSubstrate/DynamicLibraries/SimulatedKeyEvents.dylib", F_OK) == 0) | |
8697 | dlopen("/Library/MobileSubstrate/DynamicLibraries/SimulatedKeyEvents.dylib", RTLD_LAZY | RTLD_GLOBAL); | |
8698 | if (substrate && access("/Applications/WinterBoard.app/WinterBoard.dylib", F_OK) == 0) | |
8699 | dlopen("/Applications/WinterBoard.app/WinterBoard.dylib", RTLD_LAZY | RTLD_GLOBAL); | |
8700 | /*if (substrate && access("/Library/MobileSubstrate/MobileSubstrate.dylib", F_OK) == 0) | |
8701 | dlopen("/Library/MobileSubstrate/MobileSubstrate.dylib", RTLD_LAZY | RTLD_GLOBAL);*/ | |
8702 | ||
8703 | int version([[NSString stringWithContentsOfFile:@"/var/lib/cydia/firmware.ver"] intValue]); | |
8704 | ||
8705 | if (access("/tmp/.cydia.fw", F_OK) == 0) { | |
8706 | unlink("/tmp/.cydia.fw"); | |
8707 | goto firmware; | |
8708 | } else if (access("/User", F_OK) != 0 || version < 2) { | |
8709 | firmware: | |
8710 | _trace(); | |
8711 | system("/usr/libexec/cydia/firmware.sh"); | |
8712 | _trace(); | |
8713 | } | |
8714 | ||
8715 | _assert([[NSFileManager defaultManager] | |
8716 | createDirectoryAtPath:@"/var/cache/apt/archives/partial" | |
8717 | withIntermediateDirectories:YES | |
8718 | attributes:nil | |
8719 | error:NULL | |
8720 | ]); | |
8721 | ||
8722 | if (access("/tmp/cydia.chk", F_OK) == 0) { | |
8723 | if (unlink("/var/cache/apt/pkgcache.bin") == -1) | |
8724 | _assert(errno == ENOENT); | |
8725 | if (unlink("/var/cache/apt/srcpkgcache.bin") == -1) | |
8726 | _assert(errno == ENOENT); | |
8727 | } | |
8728 | ||
8729 | /* APT Initialization {{{ */ | |
8730 | _assert(pkgInitConfig(*_config)); | |
8731 | _assert(pkgInitSystem(*_config, _system)); | |
8732 | ||
8733 | if (lang != NULL) | |
8734 | _config->Set("APT::Acquire::Translation", lang); | |
8735 | _config->Set("Acquire::http::Timeout", 15); | |
8736 | _config->Set("Acquire::http::MaxParallel", 3); | |
8737 | /* }}} */ | |
8738 | /* Color Choices {{{ */ | |
8739 | space_ = CGColorSpaceCreateDeviceRGB(); | |
8740 | ||
8741 | Blue_.Set(space_, 0.2, 0.2, 1.0, 1.0); | |
8742 | Blueish_.Set(space_, 0x19/255.f, 0x32/255.f, 0x50/255.f, 1.0); | |
8743 | Black_.Set(space_, 0.0, 0.0, 0.0, 1.0); | |
8744 | Off_.Set(space_, 0.9, 0.9, 0.9, 1.0); | |
8745 | White_.Set(space_, 1.0, 1.0, 1.0, 1.0); | |
8746 | Gray_.Set(space_, 0.4, 0.4, 0.4, 1.0); | |
8747 | Green_.Set(space_, 0.0, 0.5, 0.0, 1.0); | |
8748 | Purple_.Set(space_, 0.0, 0.0, 0.7, 1.0); | |
8749 | Purplish_.Set(space_, 0.4, 0.4, 0.8, 1.0); | |
8750 | ||
8751 | InstallingColor_ = [UIColor colorWithRed:0.88f green:1.00f blue:0.88f alpha:1.00f]; | |
8752 | RemovingColor_ = [UIColor colorWithRed:1.00f green:0.88f blue:0.88f alpha:1.00f]; | |
8753 | /* }}}*/ | |
8754 | /* UIKit Configuration {{{ */ | |
8755 | void (*$GSFontSetUseLegacyFontMetrics)(BOOL)(reinterpret_cast<void (*)(BOOL)>(dlsym(RTLD_DEFAULT, "GSFontSetUseLegacyFontMetrics"))); | |
8756 | if ($GSFontSetUseLegacyFontMetrics != NULL) | |
8757 | $GSFontSetUseLegacyFontMetrics(YES); | |
8758 | ||
8759 | // XXX: I have a feeling this was important | |
8760 | //UIKeyboardDisableAutomaticAppearance(); | |
8761 | /* }}} */ | |
8762 | ||
8763 | Colon_ = UCLocalize("COLON_DELIMITED"); | |
8764 | Error_ = UCLocalize("ERROR"); | |
8765 | Warning_ = UCLocalize("WARNING"); | |
8766 | ||
8767 | _trace(); | |
8768 | int value = UIApplicationMain(argc, argv, @"Cydia", @"Cydia"); | |
8769 | ||
8770 | CGColorSpaceRelease(space_); | |
8771 | CFRelease(Locale_); | |
8772 | ||
8773 | return value; | |
8774 | } |