+ _trace();
+ {
+ std::string lists(_config->FindDir("Dir::State::lists"));
+
+ [sources_ removeAllObjects];
+ for (pkgSourceList::const_iterator source = list_->begin(); source != list_->end(); ++source) {
+ std::vector<pkgIndexFile *> *indices = (*source)->GetIndexFiles();
+ for (std::vector<pkgIndexFile *>::const_iterator index = indices->begin(); index != indices->end(); ++index)
+ if (debPackagesIndex *packages = dynamic_cast<debPackagesIndex *>(*index))
+ [sources_
+ setObject:[[[Source alloc] initWithMetaIndex:*source] autorelease]
+ forKey:[NSString stringWithFormat:@"%s%s",
+ lists.c_str(),
+ URItoFileName(packages->IndexURI("Packages")).c_str()
+ ]
+ ];
+ }
+ }
+ _trace();
+
+ [packages_ removeAllObjects];
+ _trace();
+ for (pkgCache::PkgIterator iterator = cache_->PkgBegin(); !iterator.end(); ++iterator)
+ if (Package *package = [Package packageWithIterator:iterator withZone:zone_ inPool:pool_ database:self])
+ [packages_ addObject:package];
+ _trace();
+ [packages_ sortUsingSelector:@selector(compareByName:)];
+ _trace();
+
+ _config->Set("Acquire::http::Timeout", 15);
+ _config->Set("Acquire::http::MaxParallel", 4);
+}
+
+- (void) configure {
+ NSString *dpkg = [NSString stringWithFormat:@"dpkg --configure -a --status-fd %u", statusfd_];
+ system([dpkg UTF8String]);
+}
+
+- (void) clean {
+ if (lock_ != NULL)
+ return;
+
+ FileFd Lock;
+ Lock.Fd(GetLock(_config->FindDir("Dir::Cache::Archives") + "lock"));
+ _assert(!_error->PendingError());
+
+ pkgAcquire fetcher;
+ fetcher.Clean(_config->FindDir("Dir::Cache::Archives"));
+
+ class LogCleaner :
+ public pkgArchiveCleaner
+ {
+ protected:
+ virtual void Erase(const char *File, std::string Pkg, std::string Ver, struct stat &St) {
+ unlink(File);
+ }
+ } cleaner;
+
+ if (!cleaner.Go(_config->FindDir("Dir::Cache::Archives") + "partial/", cache_)) {
+ std::string error;
+ while (_error->PopMessage(error))
+ lprintf("ArchiveCleaner: %s\n", error.c_str());
+ }
+}
+
+- (void) prepare {
+ pkgRecords records(cache_);
+
+ lock_ = new FileFd();
+ lock_->Fd(GetLock(_config->FindDir("Dir::Cache::Archives") + "lock"));
+ _assert(!_error->PendingError());
+
+ pkgSourceList list;
+ // XXX: explain this with an error message
+ _assert(list.ReadMainList());
+
+ manager_ = (_system->CreatePM(cache_));
+ _assert(manager_->GetArchives(fetcher_, &list, &records));
+ _assert(!_error->PendingError());
+}
+
+- (void) perform {
+ NSMutableArray *before = [NSMutableArray arrayWithCapacity:16]; {
+ pkgSourceList list;
+ _assert(list.ReadMainList());
+ for (pkgSourceList::const_iterator source = list.begin(); source != list.end(); ++source)
+ [before addObject:[NSString stringWithUTF8String:(*source)->GetURI().c_str()]];
+ }
+
+ if (fetcher_->Run(PulseInterval_) != pkgAcquire::Continue) {
+ _trace();
+ return;
+ }
+
+ bool failed = false;
+ for (pkgAcquire::ItemIterator item = fetcher_->ItemsBegin(); item != fetcher_->ItemsEnd(); item++) {
+ if ((*item)->Status == pkgAcquire::Item::StatDone && (*item)->Complete)
+ continue;
+
+ std::string uri = (*item)->DescURI();
+ std::string error = (*item)->ErrorText;
+
+ lprintf("pAf:%s:%s\n", uri.c_str(), error.c_str());
+ failed = true;
+
+ [delegate_ performSelectorOnMainThread:@selector(_setProgressError:)
+ withObject:[NSArray arrayWithObjects:
+ [NSString stringWithUTF8String:error.c_str()],
+ nil]
+ waitUntilDone:YES
+ ];
+ }
+
+ if (failed) {
+ _trace();
+ return;
+ }
+
+ _system->UnLock();
+ pkgPackageManager::OrderResult result = manager_->DoInstall(statusfd_);
+
+ if (_error->PendingError()) {
+ _trace();
+ return;
+ }
+
+ if (result == pkgPackageManager::Failed) {
+ _trace();
+ return;
+ }
+
+ if (result != pkgPackageManager::Completed) {
+ _trace();
+ return;
+ }
+
+ NSMutableArray *after = [NSMutableArray arrayWithCapacity:16]; {
+ pkgSourceList list;
+ _assert(list.ReadMainList());
+ for (pkgSourceList::const_iterator source = list.begin(); source != list.end(); ++source)
+ [after addObject:[NSString stringWithUTF8String:(*source)->GetURI().c_str()]];
+ }
+
+ if (![before isEqualToArray:after])
+ [self update];
+}
+
+- (void) upgrade {
+ _assert(pkgDistUpgrade(cache_));
+}
+
+- (void) update {
+ [self updateWithStatus:status_];
+}
+
+- (void) updateWithStatus:(Status &)status {
+ pkgSourceList list;
+ _assert(list.ReadMainList());
+
+ FileFd lock;
+ lock.Fd(GetLock(_config->FindDir("Dir::State::Lists") + "lock"));
+ _assert(!_error->PendingError());
+
+ pkgAcquire fetcher(&status);
+ _assert(list.GetIndexes(&fetcher));
+
+ if (fetcher.Run(PulseInterval_) != pkgAcquire::Failed) {
+ bool failed = false;
+ for (pkgAcquire::ItemIterator item = fetcher.ItemsBegin(); item != fetcher.ItemsEnd(); item++)
+ if ((*item)->Status != pkgAcquire::Item::StatDone) {
+ (*item)->Finished();
+ failed = true;
+ }
+
+ if (!failed && _config->FindB("APT::Get::List-Cleanup", true) == true) {
+ _assert(fetcher.Clean(_config->FindDir("Dir::State::lists")));
+ _assert(fetcher.Clean(_config->FindDir("Dir::State::lists") + "partial/"));
+ }
+
+ [Metadata_ setObject:[NSDate date] forKey:@"LastUpdate"];
+ Changed_ = true;
+ }
+}
+
+- (void) setDelegate:(id)delegate {
+ delegate_ = delegate;
+ status_.setDelegate(delegate);
+ progress_.setDelegate(delegate);
+}
+
+- (Source *) getSource:(pkgCache::PkgFileIterator)file {
+ if (const char *name = file.FileName())
+ if (Source *source = [sources_ objectForKey:[NSString stringWithUTF8String:name]])
+ return source;
+ return nil;
+}
+
+@end
+/* }}} */
+
+/* PopUp Windows {{{ */
+@interface PopUpView : UIView {
+ _transient id delegate_;
+ UITransitionView *transition_;
+ UIView *overlay_;
+}
+
+- (void) cancel;
+- (id) initWithView:(UIView *)view delegate:(id)delegate;
+
+@end
+
+@implementation PopUpView
+
+- (void) dealloc {
+ [transition_ setDelegate:nil];
+ [transition_ release];
+ [overlay_ release];
+ [super dealloc];
+}
+
+- (void) cancel {
+ [transition_ transition:UITransitionPushFromTop toView:nil];
+}
+
+- (void) transitionViewDidComplete:(UITransitionView*)view fromView:(UIView*)from toView:(UIView*)to {
+ if (from != nil && to == nil)
+ [self removeFromSuperview];
+}
+
+- (id) initWithView:(UIView *)view delegate:(id)delegate {
+ if ((self = [super initWithFrame:[view bounds]]) != nil) {
+ delegate_ = delegate;
+
+ transition_ = [[UITransitionView alloc] initWithFrame:[self bounds]];
+ [self addSubview:transition_];
+
+ overlay_ = [[UIView alloc] initWithFrame:[transition_ bounds]];
+
+ [view addSubview:self];
+
+ [transition_ setDelegate:self];
+
+ UIView *blank = [[[UIView alloc] initWithFrame:[transition_ bounds]] autorelease];
+ [transition_ transition:UITransitionNone toView:blank];
+ [transition_ transition:UITransitionPushFromBottom toView:overlay_];
+ } return self;
+}
+
+@end
+/* }}} */
+
+#if 0
+/* Mail Composition {{{ */
+@interface MailToView : PopUpView {
+ MailComposeController *controller_;
+}
+
+- (id) initWithView:(UIView *)view delegate:(id)delegate url:(NSURL *)url;
+
+@end
+
+@implementation MailToView
+
+- (void) dealloc {
+ [controller_ release];
+ [super dealloc];
+}
+
+- (void) mailComposeControllerWillAttemptToSend:(MailComposeController *)controller {
+ NSLog(@"will");
+}
+
+- (void) mailComposeControllerDidAttemptToSend:(MailComposeController *)controller mailDelivery:(id)delivery {
+ NSLog(@"did:%@", delivery);
+// [UIApp setStatusBarShowsProgress:NO];
+if ([controller error]){
+NSArray *buttons = [NSArray arrayWithObjects:CYLocalize("OK"), nil];
+UIActionSheet *mailAlertSheet = [[UIActionSheet alloc] initWithTitle:CYLocalize("ERROR") buttons:buttons defaultButtonIndex:0 delegate:self context:self];
+[mailAlertSheet setBodyText:[controller error]];
+[mailAlertSheet popupAlertAnimated:YES];
+}
+}
+
+- (void) showError {
+ NSLog(@"%@", [controller_ error]);
+ NSArray *buttons = [NSArray arrayWithObjects:CYLocalize("OK"), nil];
+ UIActionSheet *mailAlertSheet = [[UIActionSheet alloc] initWithTitle:CYLocalize("ERROR") buttons:buttons defaultButtonIndex:0 delegate:self context:self];
+ [mailAlertSheet setBodyText:[controller_ error]];
+ [mailAlertSheet popupAlertAnimated:YES];
+}
+
+- (void) deliverMessage { _pooled
+ setuid(501);
+ setgid(501);
+
+ if (![controller_ deliverMessage])
+ [self performSelectorOnMainThread:@selector(showError) withObject:nil waitUntilDone:NO];
+}
+
+- (void) mailComposeControllerCompositionFinished:(MailComposeController *)controller {
+ if ([controller_ needsDelivery])
+ [NSThread detachNewThreadSelector:@selector(deliverMessage) toTarget:self withObject:nil];
+ else
+ [self cancel];
+}
+
+- (id) initWithView:(UIView *)view delegate:(id)delegate url:(NSURL *)url {
+ if ((self = [super initWithView:view delegate:delegate]) != nil) {
+ controller_ = [[MailComposeController alloc] initForContentSize:[overlay_ bounds].size];
+ [controller_ setDelegate:self];
+ [controller_ initializeUI];
+ [controller_ setupForURL:url];
+
+ UIView *view([controller_ view]);
+ [overlay_ addSubview:view];
+ } return self;
+}
+
+@end
+/* }}} */
+#endif
+
+/* Confirmation View {{{ */
+bool DepSubstrate(const pkgCache::VerIterator &iterator) {
+ if (!iterator.end())
+ for (pkgCache::DepIterator dep(iterator.DependsList()); !dep.end(); ++dep) {
+ if (dep->Type != pkgCache::Dep::Depends && dep->Type != pkgCache::Dep::PreDepends)
+ continue;
+ pkgCache::PkgIterator package(dep.TargetPkg());
+ if (package.end())
+ continue;
+ if (strcmp(package.Name(), "mobilesubstrate") == 0)
+ return true;
+ }
+
+ return false;
+}
+
+@protocol ConfirmationViewDelegate
+- (void) cancel;
+- (void) confirm;
+- (void) queue;
+@end
+
+@interface ConfirmationView : BrowserView {
+ _transient Database *database_;
+ UIActionSheet *essential_;
+ NSArray *changes_;
+ NSArray *issues_;
+ NSArray *sizes_;
+ BOOL substrate_;
+}
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database;
+
+@end
+
+@implementation ConfirmationView
+
+- (void) dealloc {
+ [changes_ release];
+ if (issues_ != nil)
+ [issues_ release];
+ [sizes_ release];
+ if (essential_ != nil)
+ [essential_ release];
+ [super dealloc];
+}
+
+- (void) cancel {
+ [delegate_ cancel];
+ [book_ popFromSuperviewAnimated:YES];
+}
+
+- (void) alertSheet:(UIActionSheet *)sheet buttonClicked:(int)button {
+ NSString *context([sheet context]);
+
+ if ([context isEqualToString:@"remove"]) {
+ switch (button) {
+ case 1:
+ [self cancel];
+ break;
+ case 2:
+ if (substrate_)
+ Finish_ = 2;
+ [delegate_ confirm];
+ break;
+ default:
+ _assert(false);
+ }
+
+ [sheet dismiss];
+ } else if ([context isEqualToString:@"unable"]) {
+ [self cancel];
+ [sheet dismiss];
+ } else
+ [super alertSheet:sheet buttonClicked:button];
+}
+
+- (void) webView:(WebView *)sender didClearWindowObject:(WebScriptObject *)window forFrame:(WebFrame *)frame {
+ [super webView:sender didClearWindowObject:window forFrame:frame];
+ [window setValue:changes_ forKey:@"changes"];
+ [window setValue:issues_ forKey:@"issues"];
+ [window setValue:sizes_ forKey:@"sizes"];
+}
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database {
+ if ((self = [super initWithBook:book]) != nil) {
+ database_ = database;
+
+ NSMutableArray *installing = [NSMutableArray arrayWithCapacity:16];
+ NSMutableArray *reinstalling = [NSMutableArray arrayWithCapacity:16];
+ NSMutableArray *upgrading = [NSMutableArray arrayWithCapacity:16];
+ NSMutableArray *downgrading = [NSMutableArray arrayWithCapacity:16];
+ NSMutableArray *removing = [NSMutableArray arrayWithCapacity:16];
+
+ bool remove(false);
+
+ pkgDepCache::Policy *policy([database_ policy]);
+
+ pkgCacheFile &cache([database_ cache]);
+ NSArray *packages = [database_ packages];
+ for (Package *package in packages) {
+ pkgCache::PkgIterator iterator = [package iterator];
+ pkgDepCache::StateCache &state(cache[iterator]);
+
+ NSString *name([package name]);
+
+ if (state.NewInstall())
+ [installing addObject:name];
+ else if (!state.Delete() && (state.iFlags & pkgDepCache::ReInstall) == pkgDepCache::ReInstall)
+ [reinstalling addObject:name];
+ else if (state.Upgrade())
+ [upgrading addObject:name];
+ else if (state.Downgrade())
+ [downgrading addObject:name];
+ else if (state.Delete()) {
+ if ([package essential])
+ remove = true;
+ [removing addObject:name];
+ } else continue;
+
+ substrate_ |= DepSubstrate(policy->GetCandidateVer(iterator));
+ substrate_ |= DepSubstrate(iterator.CurrentVer());
+ }
+
+ if (!remove)
+ essential_ = nil;
+ else if (Advanced_ || true) {
+ NSString *parenthetical(CYLocalize("PARENTHETICAL"));
+
+ essential_ = [[UIActionSheet alloc]
+ initWithTitle:CYLocalize("REMOVING_ESSENTIALS")
+ buttons:[NSArray arrayWithObjects:
+ [NSString stringWithFormat:parenthetical, CYLocalize("CANCEL_OPERATION"), CYLocalize("SAFE")],
+ [NSString stringWithFormat:parenthetical, CYLocalize("FORCE_REMOVAL"), CYLocalize("UNSAFE")],
+ nil]
+ defaultButtonIndex:0
+ delegate:self
+ context:@"remove"
+ ];
+
+#ifndef __OBJC2__
+ [essential_ setDestructiveButton:[[essential_ buttons] objectAtIndex:0]];
+#endif
+ [essential_ setBodyText:CYLocalize("REMOVING_ESSENTIALS_EX")];
+ } else {
+ essential_ = [[UIActionSheet alloc]
+ initWithTitle:CYLocalize("UNABLE_TO_COMPLY")
+ buttons:[NSArray arrayWithObjects:CYLocalize("OKAY"), nil]
+ defaultButtonIndex:0
+ delegate:self
+ context:@"unable"
+ ];
+
+ [essential_ setBodyText:CYLocalize("UNABLE_TO_COMPLY_EX")];
+ }
+
+ changes_ = [[NSArray alloc] initWithObjects:
+ installing,
+ reinstalling,
+ upgrading,
+ downgrading,
+ removing,
+ nil];
+
+ issues_ = [database_ issues];
+ if (issues_ != nil)
+ issues_ = [issues_ retain];
+
+ sizes_ = [[NSArray alloc] initWithObjects:
+ SizeString([database_ fetcher].FetchNeeded()),
+ SizeString([database_ fetcher].PartialPresent()),
+ SizeString([database_ cache]->UsrSize()),
+ nil];
+
+ [self loadURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"confirm" ofType:@"html"]]];
+ } return self;
+}
+
+- (NSString *) backButtonTitle {
+ return CYLocalize("CONFIRM");
+}
+
+- (NSString *) leftButtonTitle {
+ return [NSString stringWithFormat:CYLocalize("SLASH_DELIMITED"), CYLocalize("CANCEL"), CYLocalize("QUEUE")];
+}
+
+- (id) rightButtonTitle {
+ return issues_ != nil ? nil : [super rightButtonTitle];
+}
+
+- (id) _rightButtonTitle {
+#if AlwaysReload || IgnoreInstall
+ return [super _rightButtonTitle];
+#else
+ return CYLocalize("CONFIRM");
+#endif
+}
+
+- (void) _leftButtonClicked {
+ [self cancel];
+}
+
+#if !AlwaysReload
+- (void) _rightButtonClicked {
+#if IgnoreInstall
+ return [super _rightButtonClicked];
+#endif
+ if (essential_ != nil)
+ [essential_ popupAlertAnimated:YES];
+ else {
+ if (substrate_)
+ Finish_ = 2;
+ [delegate_ confirm];
+ }
+}
+#endif
+
+@end
+/* }}} */
+
+/* Progress Data {{{ */
+@interface ProgressData : NSObject {
+ SEL selector_;
+ id target_;
+ id object_;
+}
+
+- (ProgressData *) initWithSelector:(SEL)selector target:(id)target object:(id)object;
+
+- (SEL) selector;
+- (id) target;
+- (id) object;
+@end
+
+@implementation ProgressData
+
+- (ProgressData *) initWithSelector:(SEL)selector target:(id)target object:(id)object {
+ if ((self = [super init]) != nil) {
+ selector_ = selector;
+ target_ = target;
+ object_ = object;
+ } return self;
+}
+
+- (SEL) selector {
+ return selector_;
+}
+
+- (id) target {
+ return target_;
+}
+
+- (id) object {
+ return object_;
+}
+
+@end
+/* }}} */
+/* Progress View {{{ */
+@interface ProgressView : UIView <
+ ConfigurationDelegate,
+ ProgressDelegate
+> {
+ _transient Database *database_;
+ UIView *view_;
+ UIView *background_;
+ UITransitionView *transition_;
+ UIView *overlay_;
+ UINavigationBar *navbar_;
+ UIProgressBar *progress_;
+ UITextView *output_;
+ UITextLabel *status_;
+ UIPushButton *close_;
+ id delegate_;
+ BOOL running_;
+ SHA1SumValue springlist_;
+ SHA1SumValue notifyconf_;
+ SHA1SumValue sandplate_;
+}
+
+- (void) transitionViewDidComplete:(UITransitionView*)view fromView:(UIView*)from toView:(UIView*)to;
+
+- (id) initWithFrame:(struct CGRect)frame database:(Database *)database delegate:(id)delegate;
+- (void) setContentView:(UIView *)view;
+- (void) resetView;
+
+- (void) _retachThread;
+- (void) _detachNewThreadData:(ProgressData *)data;
+- (void) detachNewThreadSelector:(SEL)selector toTarget:(id)target withObject:(id)object title:(NSString *)title;
+
+- (BOOL) isRunning;
+
+@end
+
+@protocol ProgressViewDelegate
+- (void) progressViewIsComplete:(ProgressView *)sender;
+@end
+
+@implementation ProgressView
+
+- (void) dealloc {
+ [transition_ setDelegate:nil];
+ [navbar_ setDelegate:nil];
+
+ [view_ release];
+ if (background_ != nil)
+ [background_ release];
+ [transition_ release];
+ [overlay_ release];
+ [navbar_ release];
+ [progress_ release];
+ [output_ release];
+ [status_ release];
+ [close_ release];
+ [super dealloc];
+}
+
+- (void) transitionViewDidComplete:(UITransitionView*)view fromView:(UIView*)from toView:(UIView*)to {
+ if (bootstrap_ && from == overlay_ && to == view_)
+ exit(0);
+}
+
+- (id) initWithFrame:(struct CGRect)frame database:(Database *)database delegate:(id)delegate {
+ if ((self = [super initWithFrame:frame]) != nil) {
+ database_ = database;
+ delegate_ = delegate;
+
+ transition_ = [[UITransitionView alloc] initWithFrame:[self bounds]];
+ [transition_ setDelegate:self];
+
+ overlay_ = [[UIView alloc] initWithFrame:[transition_ bounds]];
+
+ if (bootstrap_)
+ [overlay_ setBackgroundColor:[UIColor blackColor]];
+ else {
+ background_ = [[UIView alloc] initWithFrame:[self bounds]];
+ [background_ setBackgroundColor:[UIColor blackColor]];
+ [self addSubview:background_];
+ }
+
+ [self addSubview:transition_];
+
+ CGSize navsize = [UINavigationBar defaultSize];
+ CGRect navrect = {{0, 0}, navsize};
+
+ navbar_ = [[UINavigationBar alloc] initWithFrame:navrect];
+ [overlay_ addSubview:navbar_];
+
+ [navbar_ setBarStyle:1];
+ [navbar_ setDelegate:self];
+
+ UINavigationItem *navitem = [[[UINavigationItem alloc] initWithTitle:nil] autorelease];
+ [navbar_ pushNavigationItem:navitem];
+
+ CGRect bounds = [overlay_ bounds];
+ CGSize prgsize = [UIProgressBar defaultSize];
+
+ CGRect prgrect = {{
+ (bounds.size.width - prgsize.width) / 2,
+ bounds.size.height - prgsize.height - 20
+ }, prgsize};
+
+ progress_ = [[UIProgressBar alloc] initWithFrame:prgrect];
+ [progress_ setStyle:0];
+
+ status_ = [[UITextLabel alloc] initWithFrame:CGRectMake(
+ 10,
+ bounds.size.height - prgsize.height - 50,
+ bounds.size.width - 20,
+ 24
+ )];
+
+ [status_ setColor:[UIColor whiteColor]];
+ [status_ setBackgroundColor:[UIColor clearColor]];
+
+ [status_ setCentersHorizontally:YES];
+ //[status_ setFont:font];
+ _trace();
+
+ output_ = [[UITextView alloc] initWithFrame:CGRectMake(
+ 10,
+ navrect.size.height + 20,
+ bounds.size.width - 20,
+ bounds.size.height - navsize.height - 62 - navrect.size.height
+ )];
+ _trace();
+
+ //[output_ setTextFont:@"Courier New"];
+ [output_ setTextSize:12];
+
+ [output_ setTextColor:[UIColor whiteColor]];
+ [output_ setBackgroundColor:[UIColor clearColor]];
+
+ [output_ setMarginTop:0];
+ [output_ setAllowsRubberBanding:YES];
+ [output_ setEditable:NO];
+
+ [overlay_ addSubview:output_];
+
+ close_ = [[UIPushButton alloc] initWithFrame:CGRectMake(
+ 10,
+ bounds.size.height - prgsize.height - 50,
+ bounds.size.width - 20,
+ 32 + prgsize.height
+ )];
+
+ [close_ setAutosizesToFit:NO];
+ [close_ setDrawsShadow:YES];
+ [close_ setStretchBackground:YES];
+ [close_ setEnabled:YES];
+
+ UIFont *bold = [UIFont boldSystemFontOfSize:22];
+ [close_ setTitleFont:bold];
+
+ [close_ addTarget:self action:@selector(closeButtonPushed) forEvents:kUIControlEventMouseUpInside];
+ [close_ setBackground:[UIImage applicationImageNamed:@"green-up.png"] forState:0];
+ [close_ setBackground:[UIImage applicationImageNamed:@"green-dn.png"] forState:1];
+ } return self;
+}
+
+- (void) setContentView:(UIView *)view {
+ view_ = [view retain];
+}
+
+- (void) resetView {
+ [transition_ transition:6 toView:view_];
+}
+
+- (void) alertSheet:(UIActionSheet *)sheet buttonClicked:(int)button {
+ NSString *context([sheet context]);
+
+ if ([context isEqualToString:@"error"])
+ [sheet dismiss];
+ else if ([context isEqualToString:@"conffile"]) {
+ FILE *input = [database_ input];
+
+ switch (button) {
+ case 1:
+ fprintf(input, "N\n");
+ fflush(input);
+ break;
+ case 2:
+ fprintf(input, "Y\n");
+ fflush(input);
+ break;
+ default:
+ _assert(false);
+ }
+
+ [sheet dismiss];
+ }
+}
+
+- (void) closeButtonPushed {
+ running_ = NO;
+
+ switch (Finish_) {
+ case 0:
+ [self resetView];
+ break;
+
+ case 1:
+ [delegate_ suspendWithAnimation:YES];
+ break;
+
+ case 2:
+ system("launchctl stop com.apple.SpringBoard");
+ break;
+
+ case 3:
+ system("launchctl unload "SpringBoard_"; launchctl load "SpringBoard_);
+ break;
+
+ case 4:
+ system("reboot");
+ break;
+ }
+}
+
+- (void) _retachThread {
+ UINavigationItem *item = [navbar_ topItem];
+ [item setTitle:CYLocalize("COMPLETE")];
+
+ [overlay_ addSubview:close_];
+ [progress_ removeFromSuperview];
+ [status_ removeFromSuperview];
+
+ [delegate_ progressViewIsComplete:self];
+
+ if (Finish_ < 4) {
+ FileFd file(SandboxTemplate_, FileFd::ReadOnly);
+ MMap mmap(file, MMap::ReadOnly);
+ SHA1Summation sha1;
+ sha1.Add(reinterpret_cast<uint8_t *>(mmap.Data()), mmap.Size());
+ if (!(sandplate_ == sha1.Result()))
+ Finish_ = 4;
+ }
+
+ if (Finish_ < 4) {
+ FileFd file(NotifyConfig_, FileFd::ReadOnly);
+ MMap mmap(file, MMap::ReadOnly);
+ SHA1Summation sha1;
+ sha1.Add(reinterpret_cast<uint8_t *>(mmap.Data()), mmap.Size());
+ if (!(notifyconf_ == sha1.Result()))
+ Finish_ = 4;
+ }
+
+ if (Finish_ < 3) {
+ FileFd file(SpringBoard_, FileFd::ReadOnly);
+ MMap mmap(file, MMap::ReadOnly);
+ SHA1Summation sha1;
+ sha1.Add(reinterpret_cast<uint8_t *>(mmap.Data()), mmap.Size());
+ if (!(springlist_ == sha1.Result()))
+ Finish_ = 3;
+ }
+
+ switch (Finish_) {
+ case 0: [close_ setTitle:CYLocalize("RETURN_TO_CYDIA")]; break;
+ case 1: [close_ setTitle:CYLocalize("CLOSE_CYDIA")]; break;
+ case 2: [close_ setTitle:CYLocalize("RESTART_SPRINGBOARD")]; break;
+ case 3: [close_ setTitle:CYLocalize("RELOAD_SPRINGBOARD")]; break;
+ case 4: [close_ setTitle:CYLocalize("REBOOT_DEVICE")]; break;
+ }
+
+#define Cache_ "/User/Library/Caches/com.apple.mobile.installation.plist"
+
+ if (NSMutableDictionary *cache = [[NSMutableDictionary alloc] initWithContentsOfFile:@ Cache_]) {
+ [cache autorelease];
+
+ NSFileManager *manager = [NSFileManager defaultManager];
+ NSError *error = nil;
+
+ id system = [cache objectForKey:@"System"];
+ if (system == nil)
+ goto error;
+
+ struct stat info;
+ if (stat(Cache_, &info) == -1)
+ goto error;
+
+ [system removeAllObjects];
+
+ if (NSArray *apps = [manager contentsOfDirectoryAtPath:@"/Applications" error:&error]) {
+ for (NSString *app in apps)
+ if ([app hasSuffix:@".app"]) {
+ NSString *path = [@"/Applications" stringByAppendingPathComponent:app];
+ NSString *plist = [path stringByAppendingPathComponent:@"Info.plist"];
+ if (NSMutableDictionary *info = [[NSMutableDictionary alloc] initWithContentsOfFile:plist]) {
+ [info autorelease];
+ if ([info objectForKey:@"CFBundleIdentifier"] != nil) {
+ [info setObject:path forKey:@"Path"];
+ [info setObject:@"System" forKey:@"ApplicationType"];
+ [system addInfoDictionary:info];
+ }
+ }
+ }
+ } else goto error;
+
+ [cache writeToFile:@Cache_ atomically:YES];
+
+ if (chown(Cache_, info.st_uid, info.st_gid) == -1)
+ goto error;
+ if (chmod(Cache_, info.st_mode) == -1)
+ goto error;
+
+ if (false) error:
+ lprintf("%s\n", error == nil ? strerror(errno) : [[error localizedDescription] UTF8String]);
+ }
+
+ notify_post("com.apple.mobile.application_installed");
+
+ [delegate_ setStatusBarShowsProgress:NO];
+}
+
+- (void) _detachNewThreadData:(ProgressData *)data { _pooled
+ [[data target] performSelector:[data selector] withObject:[data object]];
+ [data release];
+
+ [self performSelectorOnMainThread:@selector(_retachThread) withObject:nil waitUntilDone:YES];
+}
+
+- (void) detachNewThreadSelector:(SEL)selector toTarget:(id)target withObject:(id)object title:(NSString *)title {
+ UINavigationItem *item = [navbar_ topItem];
+ [item setTitle:title];
+
+ [status_ setText:nil];
+ [output_ setText:@""];
+ [progress_ setProgress:0];
+
+ [close_ removeFromSuperview];
+ [overlay_ addSubview:progress_];
+ [overlay_ addSubview:status_];
+
+ [delegate_ setStatusBarShowsProgress:YES];
+ running_ = YES;
+
+ {
+ FileFd file(SandboxTemplate_, FileFd::ReadOnly);
+ MMap mmap(file, MMap::ReadOnly);
+ SHA1Summation sha1;
+ sha1.Add(reinterpret_cast<uint8_t *>(mmap.Data()), mmap.Size());
+ sandplate_ = sha1.Result();
+ }
+
+ {
+ FileFd file(NotifyConfig_, FileFd::ReadOnly);
+ MMap mmap(file, MMap::ReadOnly);
+ SHA1Summation sha1;
+ sha1.Add(reinterpret_cast<uint8_t *>(mmap.Data()), mmap.Size());
+ notifyconf_ = sha1.Result();
+ }
+
+ {
+ FileFd file(SpringBoard_, FileFd::ReadOnly);
+ MMap mmap(file, MMap::ReadOnly);
+ SHA1Summation sha1;
+ sha1.Add(reinterpret_cast<uint8_t *>(mmap.Data()), mmap.Size());
+ springlist_ = sha1.Result();
+ }
+
+ [transition_ transition:6 toView:overlay_];
+
+ [NSThread
+ detachNewThreadSelector:@selector(_detachNewThreadData:)
+ toTarget:self
+ withObject:[[ProgressData alloc]
+ initWithSelector:selector
+ target:target
+ object:object
+ ]
+ ];
+}
+
+- (void) repairWithSelector:(SEL)selector {
+ [self
+ detachNewThreadSelector:selector
+ toTarget:database_
+ withObject:nil
+ title:CYLocalize("REPAIRING")
+ ];
+}
+
+- (void) setConfigurationData:(NSString *)data {
+ [self
+ performSelectorOnMainThread:@selector(_setConfigurationData:)
+ withObject:data
+ waitUntilDone:YES
+ ];
+}
+
+- (void) setProgressError:(NSString *)error forPackage:(NSString *)id {
+ Package *package = id == nil ? nil : [database_ packageWithName:id];
+
+ UIActionSheet *sheet = [[[UIActionSheet alloc]
+ initWithTitle:(package == nil ? id : [package name])
+ buttons:[NSArray arrayWithObjects:CYLocalize("OKAY"), nil]
+ defaultButtonIndex:0
+ delegate:self
+ context:@"error"
+ ] autorelease];
+
+ [sheet setBodyText:error];
+ [sheet popupAlertAnimated:YES];
+}
+
+- (void) setProgressTitle:(NSString *)title {
+ [self
+ performSelectorOnMainThread:@selector(_setProgressTitle:)
+ withObject:title
+ waitUntilDone:YES
+ ];
+}
+
+- (void) setProgressPercent:(float)percent {
+ [self
+ performSelectorOnMainThread:@selector(_setProgressPercent:)
+ withObject:[NSNumber numberWithFloat:percent]
+ waitUntilDone:YES
+ ];
+}
+
+- (void) startProgress {
+}
+
+- (void) addProgressOutput:(NSString *)output {
+ [self
+ performSelectorOnMainThread:@selector(_addProgressOutput:)
+ withObject:output
+ waitUntilDone:YES
+ ];
+}
+
+- (bool) isCancelling:(size_t)received {
+ return false;
+}
+
+- (void) _setConfigurationData:(NSString *)data {
+ static Pcre conffile_r("^'(.*)' '(.*)' ([01]) ([01])$");
+
+ _assert(conffile_r(data));
+
+ NSString *ofile = conffile_r[1];
+ //NSString *nfile = conffile_r[2];
+
+ UIActionSheet *sheet = [[[UIActionSheet alloc]
+ initWithTitle:CYLocalize("CONFIGURATION_UPGRADE")
+ buttons:[NSArray arrayWithObjects:
+ CYLocalize("KEEP_OLD_COPY"),
+ CYLocalize("ACCEPT_NEW_COPY"),
+ // XXX: CYLocalize("SEE_WHAT_CHANGED"),
+ nil]
+ defaultButtonIndex:0
+ delegate:self
+ context:@"conffile"
+ ] autorelease];
+
+ [sheet setBodyText:[NSString stringWithFormat:@"%@\n\n%@", CYLocalize("CONFIGURATION_UPGRADE_EX"), ofile]];
+ [sheet popupAlertAnimated:YES];
+}
+
+- (void) _setProgressTitle:(NSString *)title {
+ NSMutableArray *words([[title componentsSeparatedByString:@" "] mutableCopy]);
+ for (size_t i(0), e([words count]); i != e; ++i) {
+ NSString *word([words objectAtIndex:i]);
+ if (Package *package = [database_ packageWithName:word])
+ [words replaceObjectAtIndex:i withObject:[package name]];
+ }
+
+ [status_ setText:[words componentsJoinedByString:@" "]];
+}
+
+- (void) _setProgressPercent:(NSNumber *)percent {
+ [progress_ setProgress:[percent floatValue]];
+}
+
+- (void) _addProgressOutput:(NSString *)output {
+ [output_ setText:[NSString stringWithFormat:@"%@\n%@", [output_ text], output]];
+ CGSize size = [output_ contentSize];
+ CGRect rect = {{0, size.height}, {size.width, 0}};
+ [output_ scrollRectToVisible:rect animated:YES];
+}
+
+- (BOOL) isRunning {
+ return running_;
+}
+
+@end
+/* }}} */
+
+/* Package Cell {{{ */
+@interface PackageCell : UITableCell {
+ UIImage *icon_;
+ NSString *name_;
+ NSString *description_;
+ bool commercial_;
+ NSString *source_;
+ UIImage *badge_;
+ bool cached_;
+ Package *package_;
+#ifdef USE_BADGES
+ UITextLabel *status_;
+#endif
+}
+
+- (PackageCell *) init;
+- (void) setPackage:(Package *)package;
+
++ (int) heightForPackage:(Package *)package;
+
+@end
+
+@implementation PackageCell
+
+- (void) clearPackage {
+ if (icon_ != nil) {
+ [icon_ release];
+ icon_ = nil;
+ }
+
+ if (name_ != nil) {
+ [name_ release];
+ name_ = nil;
+ }
+
+ if (description_ != nil) {
+ [description_ release];
+ description_ = nil;
+ }
+
+ if (source_ != nil) {
+ [source_ release];
+ source_ = nil;
+ }
+
+ if (badge_ != nil) {
+ [badge_ release];
+ badge_ = nil;
+ }
+
+ [package_ release];
+ package_ = nil;
+}
+
+- (void) dealloc {
+ [self clearPackage];
+#ifdef USE_BADGES
+ [status_ release];
+#endif
+ [super dealloc];
+}
+
+- (PackageCell *) init {
+ if ((self = [super init]) != nil) {
+#ifdef USE_BADGES
+ status_ = [[UITextLabel alloc] initWithFrame:CGRectMake(48, 68, 280, 20)];
+ [status_ setBackgroundColor:[UIColor clearColor]];
+ [status_ setFont:small];
+#endif
+ } return self;
+}
+
+- (void) setPackage:(Package *)package {
+ [self clearPackage];
+
+ Source *source = [package source];
+
+ icon_ = [[package icon] retain];
+ name_ = [[package name] retain];
+ description_ = [[package tagline] retain];
+ commercial_ = [package isCommercial];
+
+ package_ = [package retain];
+
+ NSString *label = nil;
+ bool trusted = false;
+
+ if (source != nil) {
+ label = [source label];
+ trusted = [source trusted];
+ } else if ([[package id] isEqualToString:@"firmware"])
+ label = CYLocalize("APPLE");
+ else
+ label = [NSString stringWithFormat:CYLocalize("SLASH_DELIMITED"), CYLocalize("UNKNOWN"), CYLocalize("LOCAL")];
+
+ NSString *from(label);
+
+ NSString *section = [package simpleSection];
+ if (section != nil && ![section isEqualToString:label]) {
+ section = [[NSBundle mainBundle] localizedStringForKey:section value:nil table:@"Sections"];
+ from = [NSString stringWithFormat:CYLocalize("PARENTHETICAL"), from, section];
+ }
+
+ from = [NSString stringWithFormat:CYLocalize("FROM"), from];
+ source_ = [from retain];
+
+ if (NSString *purpose = [package primaryPurpose])
+ if ((badge_ = [UIImage imageAtPath:[NSString stringWithFormat:@"%@/Purposes/%@.png", App_, purpose]]) != nil)
+ badge_ = [badge_ retain];
+
+#ifdef USE_BADGES
+ if (NSString *mode = [package mode]) {
+ [badge_ setImage:[UIImage applicationImageNamed:
+ [mode isEqualToString:@"REMOVE"] || [mode isEqualToString:@"PURGE"] ? @"removing.png" : @"installing.png"
+ ]];
+
+ [status_ setText:[NSString stringWithFormat:CYLocalize("QUEUED_FOR"), CYLocalize(mode)]];
+ [status_ setColor:[UIColor colorWithCGColor:Blueish_]];
+ } else if ([package half]) {
+ [badge_ setImage:[UIImage applicationImageNamed:@"damaged.png"]];
+ [status_ setText:CYLocalize("PACKAGE_DAMAGED")];
+ [status_ setColor:[UIColor redColor]];
+ } else {
+ [badge_ setImage:nil];
+ [status_ setText:nil];
+ }
+#endif
+
+ cached_ = false;
+}
+
+- (void) drawRect:(CGRect)rect {
+ if (!cached_) {
+ UIColor *color;
+
+ if (NSString *mode = [package_ mode]) {
+ bool remove([mode isEqualToString:@"REMOVE"] || [mode isEqualToString:@"PURGE"]);
+ color = remove ? RemovingColor_ : InstallingColor_;
+ } else
+ color = [UIColor whiteColor];
+
+ [self setBackgroundColor:color];
+ cached_ = true;
+ }
+
+ [super drawRect:rect];
+}
+
+- (void) drawBackgroundInRect:(CGRect)rect withFade:(float)fade {
+ if (fade == 0) {
+ CGContextRef context(UIGraphicsGetCurrentContext());
+ [[self backgroundColor] set];
+ CGRect back(rect);
+ back.size.height -= 1;
+ CGContextFillRect(context, back);
+ }
+
+ [super drawBackgroundInRect:rect withFade:fade];
+}
+
+- (void) drawContentInRect:(CGRect)rect selected:(BOOL)selected {
+ if (icon_ != nil) {
+ CGRect rect;
+ rect.size = [icon_ size];
+
+ rect.size.width /= 2;
+ rect.size.height /= 2;
+
+ rect.origin.x = 25 - rect.size.width / 2;
+ rect.origin.y = 25 - rect.size.height / 2;
+
+ [icon_ drawInRect:rect];
+ }
+
+ if (badge_ != nil) {
+ CGSize size = [badge_ size];
+
+ [badge_ drawAtPoint:CGPointMake(
+ 36 - size.width / 2,
+ 36 - size.height / 2
+ )];
+ }
+
+ if (selected)
+ UISetColor(White_);
+
+ if (!selected)
+ UISetColor(commercial_ ? Purple_ : Black_);
+ [name_ drawAtPoint:CGPointMake(48, 8) forWidth:240 withFont:Font18Bold_ ellipsis:2];
+ [source_ drawAtPoint:CGPointMake(58, 29) forWidth:225 withFont:Font12_ ellipsis:2];
+
+ if (!selected)
+ UISetColor(commercial_ ? Purplish_ : Gray_);
+ [description_ drawAtPoint:CGPointMake(12, 46) forWidth:280 withFont:Font14_ ellipsis:2];
+
+ [super drawContentInRect:rect selected:selected];
+}
+
+- (void) setSelected:(BOOL)selected withFade:(BOOL)fade {
+ cached_ = false;
+ [super setSelected:selected withFade:fade];
+}
+
++ (int) heightForPackage:(Package *)package {
+ NSString *tagline([package tagline]);
+ int height = tagline == nil || [tagline length] == 0 ? -17 : 0;
+#ifdef USE_BADGES
+ if ([package hasMode] || [package half])
+ return height + 96;
+ else
+#endif
+ return height + 73;
+}
+
+@end
+/* }}} */
+/* Section Cell {{{ */
+@interface SectionCell : UISimpleTableCell {
+ NSString *section_;
+ NSString *name_;
+ NSString *count_;
+ UIImage *icon_;
+ _UISwitchSlider *switch_;
+ BOOL editing_;
+}
+
+- (id) init;
+- (void) setSection:(Section *)section editing:(BOOL)editing;
+
+@end
+
+@implementation SectionCell
+
+- (void) clearSection {
+ if (section_ != nil) {
+ [section_ release];
+ section_ = nil;
+ }
+
+ if (name_ != nil) {
+ [name_ release];
+ name_ = nil;
+ }
+
+ if (count_ != nil) {
+ [count_ release];
+ count_ = nil;
+ }
+}
+
+- (void) dealloc {
+ [self clearSection];
+ [icon_ release];
+ [switch_ release];
+ [super dealloc];
+}
+
+- (id) init {
+ if ((self = [super init]) != nil) {
+ icon_ = [[UIImage applicationImageNamed:@"folder.png"] retain];
+
+ switch_ = [[_UISwitchSlider alloc] initWithFrame:CGRectMake(218, 9, 60, 25)];
+ [switch_ addTarget:self action:@selector(onSwitch:) forEvents:kUIControlEventMouseUpInside];
+ } return self;
+}
+
+- (void) onSwitch:(id)sender {
+ NSMutableDictionary *metadata = [Sections_ objectForKey:section_];
+ if (metadata == nil) {
+ metadata = [NSMutableDictionary dictionaryWithCapacity:2];
+ [Sections_ setObject:metadata forKey:section_];
+ }
+
+ Changed_ = true;
+ [metadata setObject:[NSNumber numberWithBool:([switch_ value] == 0)] forKey:@"Hidden"];
+}
+
+- (void) setSection:(Section *)section editing:(BOOL)editing {
+ if (editing != editing_) {
+ if (editing_)
+ [switch_ removeFromSuperview];
+ else
+ [self addSubview:switch_];
+ editing_ = editing;
+ }
+
+ [self clearSection];
+
+ if (section == nil) {
+ name_ = [CYLocalize("ALL_PACKAGES") retain];
+ count_ = nil;
+ } else {
+ section_ = [section name];
+ if (section_ != nil)
+ section_ = [section_ retain];
+ name_ = [(section_ == nil ? CYLocalize("NO_SECTION") : section_) retain];
+ count_ = [[NSString stringWithFormat:@"%d", [section count]] retain];
+
+ if (editing_)
+ [switch_ setValue:(isSectionVisible(section_) ? 1 : 0) animated:NO];
+ }
+}
+
+- (void) drawContentInRect:(CGRect)rect selected:(BOOL)selected {
+ [icon_ drawInRect:CGRectMake(8, 7, 32, 32)];
+
+ if (selected)
+ UISetColor(White_);
+
+ if (!selected)
+ UISetColor(Black_);
+ [name_ drawAtPoint:CGPointMake(48, 9) forWidth:(editing_ ? 164 : 250) withFont:Font22Bold_ ellipsis:2];
+
+ CGSize size = [count_ sizeWithFont:Font14_];
+
+ UISetColor(White_);
+ if (count_ != nil)
+ [count_ drawAtPoint:CGPointMake(13 + (29 - size.width) / 2, 16) withFont:Font12Bold_];
+
+ [super drawContentInRect:rect selected:selected];
+}
+
+@end
+/* }}} */
+
+/* File Table {{{ */
+@interface FileTable : RVPage {
+ _transient Database *database_;
+ Package *package_;
+ NSString *name_;
+ NSMutableArray *files_;
+ UITable *list_;
+}
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database;
+- (void) setPackage:(Package *)package;
+
+@end
+
+@implementation FileTable
+
+- (void) dealloc {
+ if (package_ != nil)
+ [package_ release];
+ if (name_ != nil)
+ [name_ release];
+ [files_ release];
+ [list_ release];
+ [super dealloc];
+}
+
+- (int) numberOfRowsInTable:(UITable *)table {
+ return files_ == nil ? 0 : [files_ count];
+}
+
+- (float) table:(UITable *)table heightForRow:(int)row {
+ return 24;
+}
+
+- (UITableCell *) table:(UITable *)table cellForRow:(int)row column:(UITableColumn *)col reusing:(UITableCell *)reusing {
+ if (reusing == nil) {
+ reusing = [[[UIImageAndTextTableCell alloc] init] autorelease];
+ UIFont *font = [UIFont systemFontOfSize:16];
+ [[(UIImageAndTextTableCell *)reusing titleTextLabel] setFont:font];
+ }
+ [(UIImageAndTextTableCell *)reusing setTitle:[files_ objectAtIndex:row]];
+ return reusing;
+}
+
+- (BOOL) table:(UITable *)table canSelectRow:(int)row {
+ return NO;
+}
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database {
+ if ((self = [super initWithBook:book]) != nil) {
+ database_ = database;
+
+ files_ = [[NSMutableArray arrayWithCapacity:32] retain];
+
+ list_ = [[UITable alloc] initWithFrame:[self bounds]];
+ [self addSubview:list_];
+
+ UITableColumn *column = [[[UITableColumn alloc]
+ initWithTitle:CYLocalize("NAME")
+ identifier:@"name"
+ width:[self frame].size.width
+ ] autorelease];
+
+ [list_ setDataSource:self];
+ [list_ setSeparatorStyle:1];
+ [list_ addTableColumn:column];
+ [list_ setDelegate:self];
+ [list_ setReusesTableCells:YES];
+ } return self;
+}
+
+- (void) setPackage:(Package *)package {
+ if (package_ != nil) {
+ [package_ autorelease];
+ package_ = nil;
+ }
+
+ if (name_ != nil) {
+ [name_ release];
+ name_ = nil;
+ }
+
+ [files_ removeAllObjects];
+
+ if (package != nil) {
+ package_ = [package retain];
+ name_ = [[package id] retain];
+
+ if (NSArray *files = [package files])
+ [files_ addObjectsFromArray:files];
+
+ if ([files_ count] != 0) {
+ if ([[files_ objectAtIndex:0] isEqualToString:@"/."])
+ [files_ removeObjectAtIndex:0];
+ [files_ sortUsingSelector:@selector(compareByPath:)];
+
+ NSMutableArray *stack = [NSMutableArray arrayWithCapacity:8];
+ [stack addObject:@"/"];
+
+ for (int i(0), e([files_ count]); i != e; ++i) {
+ NSString *file = [files_ objectAtIndex:i];
+ while (![file hasPrefix:[stack lastObject]])
+ [stack removeLastObject];
+ NSString *directory = [stack lastObject];
+ [stack addObject:[file stringByAppendingString:@"/"]];
+ [files_ replaceObjectAtIndex:i withObject:[NSString stringWithFormat:@"%*s%@",
+ ([stack count] - 2) * 3, "",
+ [file substringFromIndex:[directory length]]
+ ]];
+ }
+ }
+ }
+
+ [list_ reloadData];
+}
+
+- (void) resetViewAnimated:(BOOL)animated {
+ [list_ resetViewAnimated:animated];
+}
+
+- (void) reloadData {
+ [self setPackage:[database_ packageWithName:name_]];
+ [self reloadButtons];
+}
+
+- (NSString *) title {
+ return CYLocalize("INSTALLED_FILES");
+}
+
+- (NSString *) backButtonTitle {
+ return CYLocalize("FILES");
+}
+
+@end
+/* }}} */
+/* Package View {{{ */
+@interface PackageView : BrowserView {
+ _transient Database *database_;
+ Package *package_;
+ NSString *name_;
+ bool commercial_;
+ NSMutableArray *buttons_;
+}
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database;
+- (void) setPackage:(Package *)package;
+
+@end
+
+@implementation PackageView
+
+- (void) dealloc {
+ if (package_ != nil)
+ [package_ release];
+ if (name_ != nil)
+ [name_ release];
+ [buttons_ release];
+ [super dealloc];
+}
+
+- (void) release {
+ if ([self retainCount] == 1)
+ [delegate_ setPackageView:self];
+ [super release];
+}
+
+/* XXX: this is not safe at all... localization of /fail/ */
+- (void) _clickButtonWithName:(NSString *)name {
+ if ([name isEqualToString:CYLocalize("CLEAR")])
+ [delegate_ clearPackage:package_];
+ else if ([name isEqualToString:CYLocalize("INSTALL")])
+ [delegate_ installPackage:package_];
+ else if ([name isEqualToString:CYLocalize("REINSTALL")])
+ [delegate_ installPackage:package_];
+ else if ([name isEqualToString:CYLocalize("REMOVE")])
+ [delegate_ removePackage:package_];
+ else if ([name isEqualToString:CYLocalize("UPGRADE")])
+ [delegate_ installPackage:package_];
+ else _assert(false);
+}
+
+- (void) alertSheet:(UIActionSheet *)sheet buttonClicked:(int)button {
+ NSString *context([sheet context]);
+
+ if ([context isEqualToString:@"modify"]) {
+ int count = [buttons_ count];
+ _assert(count != 0);
+ _assert(button <= count + 1);
+
+ if (count != button - 1)
+ [self _clickButtonWithName:[buttons_ objectAtIndex:(button - 1)]];
+
+ [sheet dismiss];
+ } else
+ [super alertSheet:sheet buttonClicked:button];
+}
+
+- (void) webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame {
+ return [super webView:sender didFinishLoadForFrame:frame];
+}
+
+- (void) webView:(WebView *)sender didClearWindowObject:(WebScriptObject *)window forFrame:(WebFrame *)frame {
+ [super webView:sender didClearWindowObject:window forFrame:frame];
+ [window setValue:package_ forKey:@"package"];
+}
+
+- (bool) _allowJavaScriptPanel {
+ return commercial_;
+}
+
+#if !AlwaysReload
+- (void) __rightButtonClicked {
+ int count = [buttons_ count];
+ _assert(count != 0);
+
+ if (count == 1)
+ [self _clickButtonWithName:[buttons_ objectAtIndex:0]];
+ else {
+ NSMutableArray *buttons = [NSMutableArray arrayWithCapacity:(count + 1)];
+ [buttons addObjectsFromArray:buttons_];
+ [buttons addObject:CYLocalize("CANCEL")];
+
+ [delegate_ slideUp:[[[UIActionSheet alloc]
+ initWithTitle:nil
+ buttons:buttons
+ defaultButtonIndex:([buttons count] - 1)
+ delegate:self
+ context:@"modify"
+ ] autorelease]];
+ }
+}
+
+- (void) _rightButtonClicked {
+ if (commercial_)
+ [super _rightButtonClicked];
+ else
+ [self __rightButtonClicked];
+}
+#endif
+
+- (id) _rightButtonTitle {
+ int count = [buttons_ count];
+ return count == 0 ? nil : count != 1 ? CYLocalize("MODIFY") : [buttons_ objectAtIndex:0];
+}
+
+- (NSString *) backButtonTitle {
+ return @"Details";
+}
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database {
+ if ((self = [super initWithBook:book]) != nil) {
+ database_ = database;
+ buttons_ = [[NSMutableArray alloc] initWithCapacity:4];
+ [self loadURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"package" ofType:@"html"]]];
+ } return self;
+}
+
+- (void) setPackage:(Package *)package {
+ if (package_ != nil) {
+ [package_ autorelease];
+ package_ = nil;
+ }
+
+ if (name_ != nil) {
+ [name_ release];
+ name_ = nil;
+ }
+
+ [buttons_ removeAllObjects];
+
+ if (package != nil) {
+ package_ = [package retain];
+ name_ = [[package id] retain];
+ commercial_ = [package isCommercial];
+
+ if ([package_ mode] != nil)
+ [buttons_ addObject:CYLocalize("CLEAR")];
+ if ([package_ source] == nil);
+ else if ([package_ upgradableAndEssential:NO])
+ [buttons_ addObject:CYLocalize("UPGRADE")];
+ else if ([package_ installed] == nil)
+ [buttons_ addObject:CYLocalize("INSTALL")];
+ else
+ [buttons_ addObject:CYLocalize("REINSTALL")];
+ if ([package_ installed] != nil)
+ [buttons_ addObject:CYLocalize("REMOVE")];
+
+ if (special_ != NULL) {
+ CGRect frame([webview_ frame]);
+ frame.size.width = 320;
+ frame.size.height = 0;
+ [webview_ setFrame:frame];
+
+ [scroller_ scrollPointVisibleAtTopLeft:CGPointZero];
+
+ WebThreadLock();
+ [[[webview_ webView] windowScriptObject] setValue:package_ forKey:@"package"];
+
+ [self setButtonTitle:nil withStyle:nil toFunction:nil];
+
+ [self setFinishHook:nil];
+ [self setPopupHook:nil];
+ WebThreadUnlock();
+
+ //[self yieldToSelector:@selector(callFunction:) withObject:special_];
+ [super callFunction:special_];
+ }
+ }
+
+ [self reloadButtons];
+}
+
+- (bool) isLoading {
+ return commercial_ ? [super isLoading] : false;
+}
+
+- (void) reloadData {
+ [self setPackage:[database_ packageWithName:name_]];
+}
+
+@end
+/* }}} */
+/* Package Table {{{ */
+@interface PackageTable : RVPage {
+ _transient Database *database_;
+ NSString *title_;
+ NSMutableArray *packages_;
+ NSMutableArray *sections_;
+ UISectionList *list_;
+}
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database title:(NSString *)title;
+
+- (void) setDelegate:(id)delegate;
+
+- (void) reloadData;
+- (void) resetCursor;
+
+- (UISectionList *) list;
+
+- (void) setShouldHideHeaderInShortLists:(BOOL)hide;
+
+@end
+
+@implementation PackageTable
+
+- (void) dealloc {
+ [list_ setDataSource:nil];
+
+ [title_ release];
+ [packages_ release];
+ [sections_ release];
+ [list_ release];
+ [super dealloc];
+}
+
+- (int) numberOfSectionsInSectionList:(UISectionList *)list {
+ return [sections_ count];
+}
+
+- (NSString *) sectionList:(UISectionList *)list titleForSection:(int)section {
+ return [[sections_ objectAtIndex:section] name];
+}
+
+- (int) sectionList:(UISectionList *)list rowForSection:(int)section {
+ return [[sections_ objectAtIndex:section] row];
+}
+
+- (int) numberOfRowsInTable:(UITable *)table {
+ return [packages_ count];
+}
+
+- (float) table:(UITable *)table heightForRow:(int)row {
+ return [PackageCell heightForPackage:[packages_ objectAtIndex:row]];
+}
+
+- (UITableCell *) table:(UITable *)table cellForRow:(int)row column:(UITableColumn *)col reusing:(UITableCell *)reusing {
+ if (reusing == nil)
+ reusing = [[[PackageCell alloc] init] autorelease];
+ [(PackageCell *)reusing setPackage:[packages_ objectAtIndex:row]];
+ return reusing;
+}
+
+- (BOOL) table:(UITable *)table showDisclosureForRow:(int)row {
+ return NO;
+}
+
+- (void) tableRowSelected:(NSNotification *)notification {
+ int row = [[notification object] selectedRow];
+ if (row == INT_MAX)
+ return;
+
+ Package *package = [packages_ objectAtIndex:row];
+ package = [database_ packageWithName:[package id]];
+ PackageView *view([delegate_ packageView]);
+ [view setPackage:package];
+ [view setDelegate:delegate_];
+ [book_ pushPage:view];
+}
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database title:(NSString *)title {
+ if ((self = [super initWithBook:book]) != nil) {
+ database_ = database;
+ title_ = [title retain];
+
+ packages_ = [[NSMutableArray arrayWithCapacity:16] retain];
+ sections_ = [[NSMutableArray arrayWithCapacity:16] retain];
+
+ list_ = [[UISectionList alloc] initWithFrame:[self bounds] showSectionIndex:YES];
+ [list_ setDataSource:self];
+
+ UITableColumn *column = [[[UITableColumn alloc]
+ initWithTitle:CYLocalize("NAME")
+ identifier:@"name"
+ width:[self frame].size.width
+ ] autorelease];
+
+ UITable *table = [list_ table];
+ [table setSeparatorStyle:1];
+ [table addTableColumn:column];
+ [table setDelegate:self];
+ [table setReusesTableCells:YES];
+
+ [self addSubview:list_];
+
+ [self setAutoresizingMask:UIViewAutoresizingFlexibleHeight];
+ [list_ setAutoresizingMask:UIViewAutoresizingFlexibleHeight];
+ } return self;
+}
+
+- (void) setDelegate:(id)delegate {
+ delegate_ = delegate;
+}
+
+- (bool) hasPackage:(Package *)package {
+ return true;
+}
+
+- (void) reloadData {
+ NSArray *packages = [database_ packages];
+
+ [packages_ removeAllObjects];
+ [sections_ removeAllObjects];
+
+ _profile(PackageTable$reloadData$Filter)
+ for (Package *package in packages)
+ if ([self hasPackage:package])
+ [packages_ addObject:package];
+ _end
+
+ Section *section = nil;
+
+ _profile(PackageTable$reloadData$Section)
+ for (size_t offset(0), end([packages_ count]); offset != end; ++offset) {
+ Package *package;
+ unichar index;
+
+ _profile(PackageTable$reloadData$Section$Package)
+ package = [packages_ objectAtIndex:offset];
+ index = [package index];
+ _end
+
+ if (section == nil || [section index] != index) {
+ _profile(PackageTable$reloadData$Section$Allocate)
+ section = [[[Section alloc] initWithIndex:index row:offset] autorelease];
+ _end
+
+ _profile(PackageTable$reloadData$Section$Add)
+ [sections_ addObject:section];
+ _end
+ }
+
+ [section addToCount];
+ }
+ _end
+
+ _profile(PackageTable$reloadData$List)
+ [list_ reloadData];
+ _end
+}
+
+- (NSString *) title {
+ return title_;
+}
+
+- (void) resetViewAnimated:(BOOL)animated {
+ [list_ resetViewAnimated:animated];
+}
+
+- (void) resetCursor {
+ [[list_ table] scrollPointVisibleAtTopLeft:CGPointMake(0, 0) animated:NO];
+}
+
+- (UISectionList *) list {
+ return list_;
+}
+
+- (void) setShouldHideHeaderInShortLists:(BOOL)hide {
+ [list_ setShouldHideHeaderInShortLists:hide];
+}
+
+@end
+/* }}} */
+/* Filtered Package Table {{{ */
+@interface FilteredPackageTable : PackageTable {
+ SEL filter_;
+ IMP imp_;
+ id object_;
+}
+
+- (void) setObject:(id)object;
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database title:(NSString *)title filter:(SEL)filter with:(id)object;
+
+@end
+
+@implementation FilteredPackageTable
+
+- (void) dealloc {
+ if (object_ != nil)
+ [object_ release];
+ [super dealloc];
+}
+
+- (void) setObject:(id)object {
+ if (object_ != nil)
+ [object_ release];
+ if (object == nil)
+ object_ = nil;
+ else
+ object_ = [object retain];
+}
+
+- (bool) hasPackage:(Package *)package {
+ _profile(FilteredPackageTable$hasPackage)
+ return [package valid] && (*reinterpret_cast<bool (*)(id, SEL, id)>(imp_))(package, filter_, object_);
+ _end
+}
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database title:(NSString *)title filter:(SEL)filter with:(id)object {
+ if ((self = [super initWithBook:book database:database title:title]) != nil) {
+ filter_ = filter;
+ object_ = object == nil ? nil : [object retain];
+
+ /* XXX: this is an unsafe optimization of doomy hell */
+ Method method = class_getInstanceMethod([Package class], filter);
+ imp_ = method_getImplementation(method);
+ _assert(imp_ != NULL);
+
+ [self reloadData];
+ } return self;
+}
+
+@end
+/* }}} */
+
+/* Add Source View {{{ */
+@interface AddSourceView : RVPage {
+ _transient Database *database_;
+}
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database;
+
+@end
+
+@implementation AddSourceView
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database {
+ if ((self = [super initWithBook:book]) != nil) {
+ database_ = database;
+ } return self;
+}
+
+@end
+/* }}} */
+/* Source Cell {{{ */
+@interface SourceCell : UITableCell {
+ UIImage *icon_;
+ NSString *origin_;
+ NSString *description_;
+ NSString *label_;
+}
+
+- (void) dealloc;
+
+- (SourceCell *) initWithSource:(Source *)source;
+
+@end
+
+@implementation SourceCell
+
+- (void) dealloc {
+ [icon_ release];
+ [origin_ release];
+ [description_ release];
+ [label_ release];
+ [super dealloc];
+}
+
+- (SourceCell *) initWithSource:(Source *)source {
+ if ((self = [super init]) != nil) {
+ if (icon_ == nil)
+ icon_ = [UIImage applicationImageNamed:[NSString stringWithFormat:@"Sources/%@.png", [source host]]];
+ if (icon_ == nil)
+ icon_ = [UIImage applicationImageNamed:@"unknown.png"];
+ icon_ = [icon_ retain];
+
+ origin_ = [[source name] retain];
+ label_ = [[source uri] retain];
+ description_ = [[source description] retain];
+ } return self;
+}
+
+- (void) drawContentInRect:(CGRect)rect selected:(BOOL)selected {
+ if (icon_ != nil)
+ [icon_ drawInRect:CGRectMake(10, 10, 30, 30)];
+
+ if (selected)
+ UISetColor(White_);
+
+ if (!selected)
+ UISetColor(Black_);
+ [origin_ drawAtPoint:CGPointMake(48, 8) forWidth:240 withFont:Font18Bold_ ellipsis:2];
+
+ if (!selected)
+ UISetColor(Blue_);
+ [label_ drawAtPoint:CGPointMake(58, 29) forWidth:225 withFont:Font12_ ellipsis:2];
+
+ if (!selected)
+ UISetColor(Gray_);
+ [description_ drawAtPoint:CGPointMake(12, 46) forWidth:280 withFont:Font14_ ellipsis:2];
+
+ [super drawContentInRect:rect selected:selected];
+}
+
+@end
+/* }}} */
+/* Source Table {{{ */
+@interface SourceTable : RVPage {
+ _transient Database *database_;
+ UISectionList *list_;
+ NSMutableArray *sources_;
+ UIActionSheet *alert_;
+ int offset_;
+
+ NSString *href_;
+ UIProgressHUD *hud_;
+ NSError *error_;
+
+ //NSURLConnection *installer_;
+ NSURLConnection *trivial_bz2_;
+ NSURLConnection *trivial_gz_;
+ //NSURLConnection *automatic_;
+
+ BOOL trivial_;
+}
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database;
+
+@end
+
+@implementation SourceTable
+
+- (void) _deallocConnection:(NSURLConnection *)connection {
+ if (connection != nil) {
+ [connection cancel];
+ //[connection setDelegate:nil];
+ [connection release];
+ }
+}
+
+- (void) dealloc {
+ [[list_ table] setDelegate:nil];
+ [list_ setDataSource:nil];
+
+ if (href_ != nil)
+ [href_ release];
+ if (hud_ != nil)
+ [hud_ release];
+ if (error_ != nil)
+ [error_ release];
+
+ //[self _deallocConnection:installer_];
+ [self _deallocConnection:trivial_gz_];
+ [self _deallocConnection:trivial_bz2_];
+ //[self _deallocConnection:automatic_];
+
+ [sources_ release];
+ [list_ release];
+ [super dealloc];
+}
+
+- (int) numberOfSectionsInSectionList:(UISectionList *)list {
+ return offset_ == 0 ? 1 : 2;
+}
+
+- (NSString *) sectionList:(UISectionList *)list titleForSection:(int)section {
+ switch (section + (offset_ == 0 ? 1 : 0)) {
+ case 0: return CYLocalize("ENTERED_BY_USER");
+ case 1: return CYLocalize("INSTALLED_BY_PACKAGE");
+
+ default:
+ _assert(false);
+ return nil;
+ }
+}
+
+- (int) sectionList:(UISectionList *)list rowForSection:(int)section {
+ switch (section + (offset_ == 0 ? 1 : 0)) {
+ case 0: return 0;
+ case 1: return offset_;
+
+ default:
+ _assert(false);
+ return -1;
+ }
+}
+
+- (int) numberOfRowsInTable:(UITable *)table {
+ return [sources_ count];
+}
+
+- (float) table:(UITable *)table heightForRow:(int)row {
+ Source *source = [sources_ objectAtIndex:row];
+ return [source description] == nil ? 56 : 73;
+}
+
+- (UITableCell *) table:(UITable *)table cellForRow:(int)row column:(UITableColumn *)col {
+ Source *source = [sources_ objectAtIndex:row];
+ // XXX: weird warning, stupid selectors ;P
+ return [[[SourceCell alloc] initWithSource:(id)source] autorelease];
+}
+
+- (BOOL) table:(UITable *)table showDisclosureForRow:(int)row {
+ return YES;
+}
+
+- (BOOL) table:(UITable *)table canSelectRow:(int)row {
+ return YES;
+}
+
+- (void) tableRowSelected:(NSNotification*)notification {
+ UITable *table([list_ table]);
+ int row([table selectedRow]);
+ if (row == INT_MAX)
+ return;
+
+ Source *source = [sources_ objectAtIndex:row];
+
+ PackageTable *packages = [[[FilteredPackageTable alloc]
+ initWithBook:book_
+ database:database_
+ title:[source label]
+ filter:@selector(isVisibleInSource:)
+ with:source
+ ] autorelease];
+
+ [packages setDelegate:delegate_];
+
+ [book_ pushPage:packages];
+}
+
+- (BOOL) table:(UITable *)table canDeleteRow:(int)row {
+ Source *source = [sources_ objectAtIndex:row];
+ return [source record] != nil;
+}
+
+- (void) table:(UITable *)table willSwipeToDeleteRow:(int)row {
+ [[list_ table] setDeleteConfirmationRow:row];
+}
+
+- (void) table:(UITable *)table deleteRow:(int)row {
+ Source *source = [sources_ objectAtIndex:row];
+ [Sources_ removeObjectForKey:[source key]];
+ [delegate_ syncData];
+}
+
+- (void) complete {
+ [Sources_ setObject:[NSDictionary dictionaryWithObjectsAndKeys:
+ @"deb", @"Type",
+ href_, @"URI",
+ @"./", @"Distribution",
+ nil] forKey:[NSString stringWithFormat:@"deb:%@:./", href_]];
+
+ [delegate_ syncData];
+}
+
+- (NSString *) getWarning {
+ NSString *href(href_);
+ NSRange colon([href rangeOfString:@"://"]);
+ if (colon.location != NSNotFound)
+ href = [href substringFromIndex:(colon.location + 3)];
+ href = [href stringByAddingPercentEscapes];
+ href = [@"http://cydia.saurik.com/api/repotag/" stringByAppendingString:href];
+ href = [href stringByCachingURLWithCurrentCDN];
+
+ NSURL *url([NSURL URLWithString:href]);
+
+ NSStringEncoding encoding;
+ NSError *error(nil);
+
+ if (NSString *warning = [NSString stringWithContentsOfURL:url usedEncoding:&encoding error:&error])
+ return [warning length] == 0 ? nil : warning;
+ return nil;
+}
+
+- (void) _endConnection:(NSURLConnection *)connection {
+ NSURLConnection **field = NULL;
+ if (connection == trivial_bz2_)
+ field = &trivial_bz2_;
+ else if (connection == trivial_gz_)
+ field = &trivial_gz_;
+ _assert(field != NULL);
+ [connection release];
+ *field = nil;
+
+ if (
+ trivial_bz2_ == nil &&
+ trivial_gz_ == nil
+ ) {
+ bool defer(false);
+
+ if (trivial_) {
+ if (NSString *warning = [self yieldToSelector:@selector(getWarning)]) {
+ defer = true;
+
+ UIActionSheet *sheet = [[[UIActionSheet alloc]
+ initWithTitle:CYLocalize("SOURCE_WARNING")
+ buttons:[NSArray arrayWithObjects:CYLocalize("ADD_ANYWAY"), CYLocalize("CANCEL"), nil]
+ defaultButtonIndex:0
+ delegate:self
+ context:@"warning"
+ ] autorelease];
+
+ [sheet setNumberOfRows:1];
+
+ [sheet setBodyText:warning];
+ [sheet popupAlertAnimated:YES];
+ } else
+ [self complete];
+ } else if (error_ != nil) {
+ UIActionSheet *sheet = [[[UIActionSheet alloc]
+ initWithTitle:CYLocalize("VERIFICATION_ERROR")
+ buttons:[NSArray arrayWithObjects:CYLocalize("OK"), nil]
+ defaultButtonIndex:0
+ delegate:self
+ context:@"urlerror"
+ ] autorelease];
+
+ [sheet setBodyText:[error_ localizedDescription]];
+ [sheet popupAlertAnimated:YES];
+ } else {
+ UIActionSheet *sheet = [[[UIActionSheet alloc]
+ initWithTitle:CYLocalize("NOT_REPOSITORY")
+ buttons:[NSArray arrayWithObjects:CYLocalize("OK"), nil]
+ defaultButtonIndex:0
+ delegate:self
+ context:@"trivial"
+ ] autorelease];
+
+ [sheet setBodyText:CYLocalize("NOT_REPOSITORY_EX")];
+ [sheet popupAlertAnimated:YES];
+ }
+
+ [delegate_ setStatusBarShowsProgress:NO];
+ [delegate_ removeProgressHUD:hud_];
+
+ [hud_ autorelease];
+ hud_ = nil;
+
+ if (!defer) {
+ [href_ release];
+ href_ = nil;
+ }
+
+ if (error_ != nil) {
+ [error_ release];
+ error_ = nil;
+ }
+ }
+}
+
+- (void) connection:(NSURLConnection *)connection didReceiveResponse:(NSHTTPURLResponse *)response {
+ switch ([response statusCode]) {
+ case 200:
+ trivial_ = YES;
+ }
+}
+
+- (void) connection:(NSURLConnection *)connection didFailWithError:(NSError *)error {
+ lprintf("connection:\"%s\" didFailWithError:\"%s\"", [href_ UTF8String], [[error localizedDescription] UTF8String]);
+ if (error_ != nil)
+ error_ = [error retain];
+ [self _endConnection:connection];
+}
+
+- (void) connectionDidFinishLoading:(NSURLConnection *)connection {
+ [self _endConnection:connection];
+}
+
+- (NSURLConnection *) _requestHRef:(NSString *)href method:(NSString *)method {
+ NSMutableURLRequest *request = [NSMutableURLRequest
+ requestWithURL:[NSURL URLWithString:href]
+ cachePolicy:NSURLRequestUseProtocolCachePolicy
+ timeoutInterval:20.0
+ ];
+
+ [request setHTTPMethod:method];
+
+ if (Machine_ != NULL)
+ [request setValue:[NSString stringWithUTF8String:Machine_] forHTTPHeaderField:@"X-Machine"];
+ if (UniqueID_ != nil)
+ [request setValue:UniqueID_ forHTTPHeaderField:@"X-Unique-ID"];
+
+ if (Role_ != nil)
+ [request setValue:Role_ forHTTPHeaderField:@"X-Role"];
+
+ return [[[NSURLConnection alloc] initWithRequest:request delegate:self] autorelease];
+}
+
+- (void) alertSheet:(UIActionSheet *)sheet buttonClicked:(int)button {
+ NSString *context([sheet context]);
+
+ if ([context isEqualToString:@"source"]) {
+ switch (button) {
+ case 1: {
+ NSString *href = [[sheet textField] text];
+
+ //installer_ = [[self _requestHRef:href method:@"GET"] retain];
+
+ if (![href hasSuffix:@"/"])
+ href_ = [href stringByAppendingString:@"/"];
+ else
+ href_ = href;
+ href_ = [href_ retain];
+
+ trivial_bz2_ = [[self _requestHRef:[href_ stringByAppendingString:@"Packages.bz2"] method:@"HEAD"] retain];
+ trivial_gz_ = [[self _requestHRef:[href_ stringByAppendingString:@"Packages.gz"] method:@"HEAD"] retain];
+ //trivial_bz2_ = [[self _requestHRef:[href stringByAppendingString:@"dists/Release"] method:@"HEAD"] retain];
+
+ trivial_ = false;
+
+ hud_ = [[delegate_ addProgressHUD] retain];
+ [hud_ setText:CYLocalize("VERIFYING_URL")];
+ } break;
+
+ case 2:
+ break;
+
+ default:
+ _assert(false);
+ }
+
+ [sheet dismiss];
+ } else if ([context isEqualToString:@"trivial"])
+ [sheet dismiss];
+ else if ([context isEqualToString:@"urlerror"])
+ [sheet dismiss];
+ else if ([context isEqualToString:@"warning"]) {
+ switch (button) {
+ case 1:
+ [self complete];
+ break;
+
+ case 2:
+ break;
+
+ default:
+ _assert(false);
+ }
+
+ [href_ release];
+ href_ = nil;
+
+ [sheet dismiss];
+ }
+}
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database {
+ if ((self = [super initWithBook:book]) != nil) {
+ database_ = database;
+ sources_ = [[NSMutableArray arrayWithCapacity:16] retain];
+
+ //list_ = [[UITable alloc] initWithFrame:[self bounds]];
+ list_ = [[UISectionList alloc] initWithFrame:[self bounds] showSectionIndex:NO];
+ [list_ setShouldHideHeaderInShortLists:NO];
+
+ [self addSubview:list_];
+ [list_ setDataSource:self];
+
+ UITableColumn *column = [[UITableColumn alloc]
+ initWithTitle:CYLocalize("NAME")
+ identifier:@"name"
+ width:[self frame].size.width
+ ];
+
+ UITable *table = [list_ table];
+ [table setSeparatorStyle:1];
+ [table addTableColumn:column];
+ [table setDelegate:self];
+
+ [self reloadData];
+
+ [self setAutoresizingMask:UIViewAutoresizingFlexibleHeight];
+ [list_ setAutoresizingMask:UIViewAutoresizingFlexibleHeight];
+ } return self;
+}
+
+- (void) reloadData {
+ pkgSourceList list;
+ _assert(list.ReadMainList());
+
+ [sources_ removeAllObjects];
+ [sources_ addObjectsFromArray:[database_ sources]];
+ _trace();
+ [sources_ sortUsingSelector:@selector(compareByNameAndType:)];
+ _trace();
+
+ int count = [sources_ count];
+ for (offset_ = 0; offset_ != count; ++offset_) {
+ Source *source = [sources_ objectAtIndex:offset_];
+ if ([source record] == nil)
+ break;
+ }
+
+ [list_ reloadData];
+}
+
+- (void) resetViewAnimated:(BOOL)animated {
+ [list_ resetViewAnimated:animated];
+}
+
+- (void) _leftButtonClicked {
+ /*[book_ pushPage:[[[AddSourceView alloc]
+ initWithBook:book_
+ database:database_
+ ] autorelease]];*/
+
+ UIActionSheet *sheet = [[[UIActionSheet alloc]
+ initWithTitle:CYLocalize("ENTER_APT_URL")
+ buttons:[NSArray arrayWithObjects:CYLocalize("ADD_SOURCE"), CYLocalize("CANCEL"), nil]
+ defaultButtonIndex:0
+ delegate:self
+ context:@"source"
+ ] autorelease];
+
+ [sheet setNumberOfRows:1];
+
+ [sheet addTextFieldWithValue:@"http://" label:@""];
+
+ UITextInputTraits *traits = [[sheet textField] textInputTraits];
+ [traits setAutocapitalizationType:UITextAutocapitalizationTypeNone];
+ [traits setAutocorrectionType:UITextAutocorrectionTypeNo];
+ [traits setKeyboardType:UIKeyboardTypeURL];
+ // XXX: UIReturnKeyDone
+ [traits setReturnKeyType:UIReturnKeyNext];
+
+ [sheet popupAlertAnimated:YES];
+}
+
+- (void) _rightButtonClicked {
+ UITable *table = [list_ table];
+ BOOL editing = [table isRowDeletionEnabled];
+ [table enableRowDeletion:!editing animated:YES];
+ [book_ reloadButtonsForPage:self];
+}
+
+- (NSString *) title {
+ return CYLocalize("SOURCES");
+}
+
+- (NSString *) leftButtonTitle {
+ return [[list_ table] isRowDeletionEnabled] ? CYLocalize("ADD") : nil;
+}
+
+- (id) rightButtonTitle {
+ return [[list_ table] isRowDeletionEnabled] ? CYLocalize("DONE") : CYLocalize("EDIT");
+}
+
+- (UINavigationButtonStyle) rightButtonStyle {
+ return [[list_ table] isRowDeletionEnabled] ? UINavigationButtonStyleHighlighted : UINavigationButtonStyleNormal;
+}
+
+@end
+/* }}} */
+
+/* Installed View {{{ */
+@interface InstalledView : RVPage {
+ _transient Database *database_;
+ FilteredPackageTable *packages_;
+ BOOL expert_;
+}
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database;
+
+@end
+
+@implementation InstalledView
+
+- (void) dealloc {
+ [packages_ release];
+ [super dealloc];
+}
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database {
+ if ((self = [super initWithBook:book]) != nil) {
+ database_ = database;
+
+ packages_ = [[FilteredPackageTable alloc]
+ initWithBook:book
+ database:database
+ title:nil
+ filter:@selector(isInstalledAndVisible:)
+ with:[NSNumber numberWithBool:YES]
+ ];
+
+ [self addSubview:packages_];
+
+ [self setAutoresizingMask:UIViewAutoresizingFlexibleHeight];
+ [packages_ setAutoresizingMask:UIViewAutoresizingFlexibleHeight];
+ } return self;
+}
+
+- (void) resetViewAnimated:(BOOL)animated {
+ [packages_ resetViewAnimated:animated];
+}
+
+- (void) reloadData {
+ [packages_ reloadData];
+}
+
+- (void) _rightButtonClicked {
+ [packages_ setObject:[NSNumber numberWithBool:expert_]];
+ [packages_ reloadData];
+ expert_ = !expert_;
+ [book_ reloadButtonsForPage:self];
+}
+
+- (NSString *) title {
+ return CYLocalize("INSTALLED");
+}
+
+- (NSString *) backButtonTitle {
+ return CYLocalize("PACKAGES");
+}
+
+- (id) rightButtonTitle {
+ return Role_ != nil && [Role_ isEqualToString:@"Developer"] ? nil : expert_ ? CYLocalize("EXPERT") : CYLocalize("SIMPLE");
+}
+
+- (UINavigationButtonStyle) rightButtonStyle {
+ return expert_ ? UINavigationButtonStyleHighlighted : UINavigationButtonStyleNormal;
+}
+
+- (void) setDelegate:(id)delegate {
+ [super setDelegate:delegate];
+ [packages_ setDelegate:delegate];
+}
+
+@end
+/* }}} */
+
+/* Home View {{{ */
+@interface HomeView : BrowserView {
+}
+
+@end
+
+@implementation HomeView
+
+- (void) alertSheet:(UIActionSheet *)sheet buttonClicked:(int)button {
+ NSString *context([sheet context]);
+
+ if ([context isEqualToString:@"about"])
+ [sheet dismiss];
+ else
+ [super alertSheet:sheet buttonClicked:button];
+}
+
+- (void) _leftButtonClicked {
+ UIActionSheet *sheet = [[[UIActionSheet alloc]
+ initWithTitle:CYLocalize("ABOUT_CYDIA")
+ buttons:[NSArray arrayWithObjects:CYLocalize("CLOSE"), nil]
+ defaultButtonIndex:0
+ delegate:self
+ context:@"about"
+ ] autorelease];
+
+ [sheet setBodyText:
+ @"Copyright (C) 2008-2009\n"
+ "Jay Freeman (saurik)\n"
+ "saurik@saurik.com\n"
+ "http://www.saurik.com/\n"
+ "\n"
+ "The Okori Group\n"
+ "http://www.theokorigroup.com/\n"
+ "\n"
+ "College of Creative Studies,\n"
+ "University of California,\n"
+ "Santa Barbara\n"
+ "http://www.ccs.ucsb.edu/"
+ ];
+
+ [sheet popupAlertAnimated:YES];
+}
+
+- (NSString *) leftButtonTitle {
+ return CYLocalize("ABOUT");
+}
+
+@end
+/* }}} */
+/* Manage View {{{ */
+@interface ManageView : BrowserView {
+}
+
+@end
+
+@implementation ManageView
+
+- (NSString *) title {
+ return CYLocalize("MANAGE");
+}
+
+- (void) _leftButtonClicked {
+ [delegate_ askForSettings];
+}
+
+- (NSString *) leftButtonTitle {
+ return CYLocalize("SETTINGS");
+}
+
+#if !AlwaysReload
+- (id) _rightButtonTitle {
+ return Queuing_ ? CYLocalize("QUEUE") : nil;
+}
+
+- (UINavigationButtonStyle) rightButtonStyle {
+ return Queuing_ ? UINavigationButtonStyleHighlighted : UINavigationButtonStyleNormal;
+}
+
+- (void) _rightButtonClicked {
+ [delegate_ queue];
+}
+#endif
+
+- (bool) isLoading {
+ return false;
+}
+
+@end
+/* }}} */
+
+#include <BrowserView.m>
+
+/* Cydia Book {{{ */
+@interface CYBook : RVBook <
+ ProgressDelegate
+> {
+ _transient Database *database_;
+ UINavigationBar *overlay_;
+ UINavigationBar *underlay_;
+ UIProgressIndicator *indicator_;
+ UITextLabel *prompt_;
+ UIProgressBar *progress_;
+ UINavigationButton *cancel_;
+ bool updating_;
+}
+
+- (id) initWithFrame:(CGRect)frame database:(Database *)database;
+- (void) update;
+- (BOOL) updating;
+
+@end
+
+@implementation CYBook
+
+- (void) dealloc {
+ [overlay_ release];
+ [indicator_ release];
+ [prompt_ release];
+ [progress_ release];
+ [cancel_ release];
+ [super dealloc];
+}
+
+- (NSString *) getTitleForPage:(RVPage *)page {
+ return [super getTitleForPage:page];
+}
+
+- (BOOL) updating {
+ return updating_;
+}
+
+- (void) update {
+ [UIView beginAnimations:nil context:NULL];
+
+ CGRect ovrframe = [overlay_ frame];
+ ovrframe.origin.y = 0;
+ [overlay_ setFrame:ovrframe];
+
+ CGRect barframe = [navbar_ frame];
+ barframe.origin.y += ovrframe.size.height;
+ [navbar_ setFrame:barframe];
+
+ CGRect trnframe = [transition_ frame];
+ trnframe.origin.y += ovrframe.size.height;
+ trnframe.size.height -= ovrframe.size.height;
+ [transition_ setFrame:trnframe];
+
+ [UIView endAnimations];
+
+ [indicator_ startAnimation];
+ [prompt_ setText:CYLocalize("UPDATING_DATABASE")];
+ [progress_ setProgress:0];
+
+ updating_ = true;
+ [overlay_ addSubview:cancel_];
+
+ [NSThread
+ detachNewThreadSelector:@selector(_update)
+ toTarget:self
+ withObject:nil
+ ];
+}
+
+- (void) _update_ {
+ updating_ = false;
+
+ [indicator_ stopAnimation];
+
+ [UIView beginAnimations:nil context:NULL];
+
+ CGRect ovrframe = [overlay_ frame];
+ ovrframe.origin.y = -ovrframe.size.height;
+ [overlay_ setFrame:ovrframe];
+
+ CGRect barframe = [navbar_ frame];
+ barframe.origin.y -= ovrframe.size.height;
+ [navbar_ setFrame:barframe];
+
+ CGRect trnframe = [transition_ frame];
+ trnframe.origin.y -= ovrframe.size.height;
+ trnframe.size.height += ovrframe.size.height;
+ [transition_ setFrame:trnframe];
+
+ [UIView commitAnimations];
+
+ [delegate_ performSelector:@selector(reloadData) withObject:nil afterDelay:0];
+}
+
+- (id) initWithFrame:(CGRect)frame database:(Database *)database {
+ if ((self = [super initWithFrame:frame]) != nil) {
+ database_ = database;
+
+ CGRect ovrrect = [navbar_ bounds];
+ ovrrect.size.height = [UINavigationBar defaultSize].height;
+ ovrrect.origin.y = -ovrrect.size.height;
+
+ overlay_ = [[UINavigationBar alloc] initWithFrame:ovrrect];
+ [self addSubview:overlay_];
+
+ ovrrect.origin.y = frame.size.height;
+ underlay_ = [[UINavigationBar alloc] initWithFrame:ovrrect];
+ [underlay_ setTintColor:[UIColor colorWithRed:0.23 green:0.23 blue:0.23 alpha:1]];
+ [self addSubview:underlay_];
+
+ [overlay_ setBarStyle:1];
+ [underlay_ setBarStyle:1];
+
+ int barstyle = [overlay_ _barStyle:NO];
+ bool ugly = barstyle == 0;
+
+ UIProgressIndicatorStyle style = ugly ?
+ UIProgressIndicatorStyleMediumBrown :
+ UIProgressIndicatorStyleMediumWhite;
+
+ CGSize indsize = [UIProgressIndicator defaultSizeForStyle:style];
+ unsigned indoffset = (ovrrect.size.height - indsize.height) / 2;
+ CGRect indrect = {{indoffset, indoffset}, indsize};
+
+ indicator_ = [[UIProgressIndicator alloc] initWithFrame:indrect];
+ [indicator_ setStyle:style];
+ [overlay_ addSubview:indicator_];
+
+ CGSize prmsize = {215, indsize.height + 4};
+
+ CGRect prmrect = {{
+ indoffset * 2 + indsize.width,
+#ifdef __OBJC2__
+ -1 +
+#endif
+ unsigned(ovrrect.size.height - prmsize.height) / 2
+ }, prmsize};
+
+ UIFont *font = [UIFont systemFontOfSize:15];
+
+ prompt_ = [[UITextLabel alloc] initWithFrame:prmrect];
+
+ [prompt_ setColor:[UIColor colorWithCGColor:(ugly ? Blueish_ : Off_)]];
+ [prompt_ setBackgroundColor:[UIColor clearColor]];
+ [prompt_ setFont:font];
+
+ [overlay_ addSubview:prompt_];
+
+ CGSize prgsize = {75, 100};
+
+ CGRect prgrect = {{
+ ovrrect.size.width - prgsize.width - 10,
+ (ovrrect.size.height - prgsize.height) / 2
+ } , prgsize};
+
+ progress_ = [[UIProgressBar alloc] initWithFrame:prgrect];
+ [progress_ setStyle:0];
+ [overlay_ addSubview:progress_];
+
+ cancel_ = [[UINavigationButton alloc] initWithTitle:CYLocalize("CANCEL") style:UINavigationButtonStyleHighlighted];
+ [cancel_ addTarget:self action:@selector(_onCancel) forControlEvents:UIControlEventTouchUpInside];
+
+ CGRect frame = [cancel_ frame];
+ frame.origin.x = ovrrect.size.width - frame.size.width - 5;
+ frame.origin.y = (ovrrect.size.height - frame.size.height) / 2;
+ [cancel_ setFrame:frame];
+
+ [cancel_ setBarStyle:barstyle];
+ } return self;
+}
+
+- (void) _onCancel {
+ updating_ = false;
+ [cancel_ removeFromSuperview];
+}
+
+- (void) _update { _pooled
+ Status status;
+ status.setDelegate(self);
+
+ [database_ updateWithStatus:status];
+
+ [self
+ performSelectorOnMainThread:@selector(_update_)
+ withObject:nil
+ waitUntilDone:NO
+ ];
+}
+
+- (void) setProgressError:(NSString *)error forPackage:(NSString *)id {
+ [prompt_ setText:[NSString stringWithFormat:CYLocalize("ERROR_MESSAGE"), error]];
+}
+
+- (void) setProgressTitle:(NSString *)title {
+ [self
+ performSelectorOnMainThread:@selector(_setProgressTitle:)
+ withObject:title
+ waitUntilDone:YES
+ ];
+}
+
+- (void) setProgressPercent:(float)percent {
+ [self
+ performSelectorOnMainThread:@selector(_setProgressPercent:)
+ withObject:[NSNumber numberWithFloat:percent]
+ waitUntilDone:YES
+ ];
+}
+
+- (void) startProgress {
+}
+
+- (void) addProgressOutput:(NSString *)output {
+ [self
+ performSelectorOnMainThread:@selector(_addProgressOutput:)
+ withObject:output
+ waitUntilDone:YES
+ ];
+}
+
+- (bool) isCancelling:(size_t)received {
+ return !updating_;
+}
+
+- (void) alertSheet:(UIActionSheet *)sheet buttonClicked:(int)button {
+ [sheet dismiss];
+}
+
+- (void) _setProgressTitle:(NSString *)title {
+ [prompt_ setText:title];
+}
+
+- (void) _setProgressPercent:(NSNumber *)percent {
+ [progress_ setProgress:[percent floatValue]];
+}
+
+- (void) _addProgressOutput:(NSString *)output {
+}
+
+@end
+/* }}} */
+/* Cydia:// Protocol {{{ */
+@interface CydiaURLProtocol : NSURLProtocol {
+}
+
+@end
+
+@implementation CydiaURLProtocol
+
++ (BOOL) canInitWithRequest:(NSURLRequest *)request {
+ NSURL *url([request URL]);
+ if (url == nil)
+ return NO;
+ NSString *scheme([[url scheme] lowercaseString]);
+ if (scheme == nil || ![scheme isEqualToString:@"cydia"])
+ return NO;
+ return YES;
+}
+
++ (NSURLRequest *) canonicalRequestForRequest:(NSURLRequest *)request {
+ return request;
+}
+
+- (void) _returnPNGWithImage:(UIImage *)icon forRequest:(NSURLRequest *)request {
+ id<NSURLProtocolClient> client([self client]);
+ if (icon == nil)
+ [client URLProtocol:self didFailWithError:[NSError errorWithDomain:NSURLErrorDomain code:NSURLErrorFileDoesNotExist userInfo:nil]];
+ else {
+ NSData *data(UIImagePNGRepresentation(icon));
+
+ NSURLResponse *response([[[NSURLResponse alloc] initWithURL:[request URL] MIMEType:@"image/png" expectedContentLength:-1 textEncodingName:nil] autorelease]);
+ [client URLProtocol:self didReceiveResponse:response cacheStoragePolicy:NSURLCacheStorageNotAllowed];
+ [client URLProtocol:self didLoadData:data];
+ [client URLProtocolDidFinishLoading:self];
+ }
+}
+
+- (void) startLoading {
+ id<NSURLProtocolClient> client([self client]);
+ NSURLRequest *request([self request]);
+
+ NSURL *url([request URL]);
+ NSString *href([url absoluteString]);
+
+ NSString *path([href substringFromIndex:8]);
+ NSRange slash([path rangeOfString:@"/"]);
+
+ NSString *command;
+ if (slash.location == NSNotFound) {
+ command = path;
+ path = nil;
+ } else {
+ command = [path substringToIndex:slash.location];
+ path = [path substringFromIndex:(slash.location + 1)];
+ }
+
+ Database *database([Database sharedInstance]);
+
+ if ([command isEqualToString:@"package-icon"]) {
+ if (path == nil)
+ goto fail;
+ path = [path stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
+ Package *package([database packageWithName:path]);
+ if (package == nil)
+ goto fail;
+ UIImage *icon([package icon]);
+ [self _returnPNGWithImage:icon forRequest:request];
+ } else if ([command isEqualToString:@"source-icon"]) {
+ if (path == nil)
+ goto fail;
+ path = [path stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
+ NSString *source(Simplify(path));
+ UIImage *icon([UIImage imageAtPath:[NSString stringWithFormat:@"%@/Sources/%@.png", App_, source]]);
+ if (icon == nil)
+ icon = [UIImage applicationImageNamed:@"unknown.png"];
+ [self _returnPNGWithImage:icon forRequest:request];
+ } else if ([command isEqualToString:@"uikit-image"]) {
+ if (path == nil)
+ goto fail;
+ path = [path stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
+ UIImage *icon(_UIImageWithName(path));
+ [self _returnPNGWithImage:icon forRequest:request];
+ } else if ([command isEqualToString:@"section-icon"]) {
+ if (path == nil)
+ goto fail;
+ path = [path stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
+ NSString *section(Simplify(path));
+ UIImage *icon([UIImage imageAtPath:[NSString stringWithFormat:@"%@/Sections/%@.png", App_, section]]);
+ if (icon == nil)
+ icon = [UIImage applicationImageNamed:@"unknown.png"];
+ [self _returnPNGWithImage:icon forRequest:request];
+ } else fail: {
+ [client URLProtocol:self didFailWithError:[NSError errorWithDomain:NSURLErrorDomain code:NSURLErrorResourceUnavailable userInfo:nil]];
+ }
+}
+
+- (void) stopLoading {
+}
+
+@end
+/* }}} */
+
+/* Sections View {{{ */
+@interface SectionsView : RVPage {
+ _transient Database *database_;
+ NSMutableArray *sections_;
+ NSMutableArray *filtered_;
+ UITransitionView *transition_;
+ UITable *list_;
+ UIView *accessory_;
+ BOOL editing_;
+}
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database;
+- (void) reloadData;
+- (void) resetView;
+
+@end
+
+@implementation SectionsView
+
+- (void) dealloc {
+ [list_ setDataSource:nil];
+ [list_ setDelegate:nil];
+
+ [sections_ release];
+ [filtered_ release];
+ [transition_ release];
+ [list_ release];
+ [accessory_ release];
+ [super dealloc];
+}
+
+- (int) numberOfRowsInTable:(UITable *)table {
+ return editing_ ? [sections_ count] : [filtered_ count] + 1;
+}
+
+- (float) table:(UITable *)table heightForRow:(int)row {
+ return 45;
+}
+
+- (UITableCell *) table:(UITable *)table cellForRow:(int)row column:(UITableColumn *)col reusing:(UITableCell *)reusing {
+ if (reusing == nil)
+ reusing = [[[SectionCell alloc] init] autorelease];
+ [(SectionCell *)reusing setSection:(editing_ ?
+ [sections_ objectAtIndex:row] :
+ (row == 0 ? nil : [filtered_ objectAtIndex:(row - 1)])
+ ) editing:editing_];
+ return reusing;
+}
+
+- (BOOL) table:(UITable *)table showDisclosureForRow:(int)row {
+ return !editing_;
+}
+
+- (BOOL) table:(UITable *)table canSelectRow:(int)row {
+ return !editing_;
+}
+
+- (void) tableRowSelected:(NSNotification *)notification {
+ int row = [[notification object] selectedRow];
+ if (row == INT_MAX)
+ return;
+
+ Section *section;
+ NSString *name;
+ NSString *title;
+
+ if (row == 0) {
+ section = nil;
+ name = nil;
+ title = CYLocalize("ALL_PACKAGES");
+ } else {
+ section = [filtered_ objectAtIndex:(row - 1)];
+ name = [section name];
+
+ if (name != nil)
+ title = [[NSBundle mainBundle] localizedStringForKey:Simplify(name) value:nil table:@"Sections"];
+ else {
+ name = @"";
+ title = CYLocalize("NO_SECTION");
+ }
+ }
+
+ PackageTable *table = [[[FilteredPackageTable alloc]
+ initWithBook:book_
+ database:database_
+ title:title
+ filter:@selector(isVisiblyUninstalledInSection:)
+ with:name
+ ] autorelease];
+
+ [table setDelegate:delegate_];
+
+ [book_ pushPage:table];
+}
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database {
+ if ((self = [super initWithBook:book]) != nil) {
+ database_ = database;
+
+ sections_ = [[NSMutableArray arrayWithCapacity:16] retain];
+ filtered_ = [[NSMutableArray arrayWithCapacity:16] retain];
+
+ transition_ = [[UITransitionView alloc] initWithFrame:[self bounds]];
+ [self addSubview:transition_];
+
+ list_ = [[UITable alloc] initWithFrame:[transition_ bounds]];
+ [transition_ transition:0 toView:list_];
+
+ UITableColumn *column = [[[UITableColumn alloc]
+ initWithTitle:CYLocalize("NAME")
+ identifier:@"name"
+ width:[self frame].size.width
+ ] autorelease];
+
+ [list_ setDataSource:self];
+ [list_ setSeparatorStyle:1];
+ [list_ addTableColumn:column];
+ [list_ setDelegate:self];
+ [list_ setReusesTableCells:YES];
+
+ [self reloadData];
+
+ [self setAutoresizingMask:UIViewAutoresizingFlexibleHeight];
+ [list_ setAutoresizingMask:UIViewAutoresizingFlexibleHeight];
+ } return self;
+}
+
+- (void) reloadData {
+ NSArray *packages = [database_ packages];
+
+ [sections_ removeAllObjects];
+ [filtered_ removeAllObjects];
+
+#if 0
+ typedef __gnu_cxx::hash_map<NSString *, Section *, NSStringMapHash, NSStringMapEqual> SectionMap;
+ SectionMap sections;
+ sections.resize(64);
+#else
+ NSMutableDictionary *sections([NSMutableDictionary dictionaryWithCapacity:32]);
+#endif
+
+ _trace();
+ for (Package *package in packages) {
+ NSString *name([package section]);
+ NSString *key(name == nil ? @"" : name);
+
+#if 0
+ Section **section;
+
+ _profile(SectionsView$reloadData$Section)
+ section = §ions[key];
+ if (*section == nil) {
+ _profile(SectionsView$reloadData$Section$Allocate)
+ *section = [[[Section alloc] initWithName:name] autorelease];
+ _end
+ }
+ _end
+
+ [*section addToCount];
+
+ _profile(SectionsView$reloadData$Filter)
+ if (![package valid] || [package installed] != nil || ![package visible])
+ continue;
+ _end
+
+ [*section addToRow];
+#else
+ Section *section;
+
+ _profile(SectionsView$reloadData$Section)
+ section = [sections objectForKey:key];
+ if (section == nil) {
+ _profile(SectionsView$reloadData$Section$Allocate)
+ section = [[[Section alloc] initWithName:name] autorelease];
+ [sections setObject:section forKey:key];
+ _end
+ }
+ _end
+
+ [section addToCount];
+
+ _profile(SectionsView$reloadData$Filter)
+ if (![package valid] || [package installed] != nil || ![package visible])
+ continue;
+ _end
+
+ [section addToRow];
+#endif
+ }
+ _trace();
+
+#if 0
+ for (SectionMap::const_iterator i(sections.begin()), e(sections.end()); i != e; ++i)
+ [sections_ addObject:i->second];
+#else
+ [sections_ addObjectsFromArray:[sections allValues]];
+#endif
+
+ [sections_ sortUsingSelector:@selector(compareByName:)];
+
+ for (Section *section in sections_) {
+ size_t count([section row]);
+ if ([section row] == 0)
+ continue;
+
+ section = [[[Section alloc] initWithName:[section name]] autorelease];
+ [section setCount:count];
+ [filtered_ addObject:section];
+ }
+
+ [list_ reloadData];
+ _trace();
+}
+
+- (void) resetView {
+ if (editing_)
+ [self _rightButtonClicked];
+}
+
+- (void) resetViewAnimated:(BOOL)animated {
+ [list_ resetViewAnimated:animated];
+}
+
+- (void) _rightButtonClicked {
+ if ((editing_ = !editing_))
+ [list_ reloadData];
+ else
+ [delegate_ updateData];
+ [book_ reloadTitleForPage:self];
+ [book_ reloadButtonsForPage:self];
+}
+
+- (NSString *) title {
+ return editing_ ? CYLocalize("SECTION_VISIBILITY") : CYLocalize("INSTALL_BY_SECTION");
+}
+
+- (NSString *) backButtonTitle {
+ return CYLocalize("SECTIONS");
+}
+
+- (id) rightButtonTitle {
+ return [sections_ count] == 0 ? nil : editing_ ? CYLocalize("DONE") : CYLocalize("EDIT");
+}
+
+- (UINavigationButtonStyle) rightButtonStyle {
+ return editing_ ? UINavigationButtonStyleHighlighted : UINavigationButtonStyleNormal;
+}
+
+- (UIView *) accessoryView {
+ return accessory_;
+}
+
+@end
+/* }}} */
+/* Changes View {{{ */
+@interface ChangesView : RVPage {
+ _transient Database *database_;
+ NSMutableArray *packages_;
+ NSMutableArray *sections_;
+ UISectionList *list_;
+ unsigned upgrades_;
+}
+
+- (id) initWithBook:(RVBook *)book database:(Database *)database;
+- (void) reloadData;
+
+@end
+
+@implementation ChangesView
+
+- (void) dealloc {
+ [[list_ table] setDelegate:nil];
+ [list_ setDataSource:nil];
+
+ [packages_ release];
+ [sections_ release];
+ [list_ release];
+ [super dealloc];
+}
+
+- (int) numberOfSectionsInSectionList:(UISectionList *)list {
+ return [sections_ count];
+}
projects / cydia.git / blobdiff