X-Git-Url: https://git.saurik.com/cydia.git/blobdiff_plain/19cd1e0dd593ae7738eda5f6a3ba90cea4524e2a..9fe109d1a81b281765de84f150862db88c65dcd0:/MobileCydia.mm?ds=inline

diff --git a/MobileCydia.mm b/MobileCydia.mm
index 8038ce55..247d3a88 100644
--- a/MobileCydia.mm
+++ b/MobileCydia.mm
@@ -248,6 +248,7 @@ static NSString *Cache_;
     [NSString stringWithFormat:@"%@/%s", Cache_, file]
 
 static void (*$SBSSetInterceptsMenuButtonForever)(bool);
+static NSData *(*$SBSCopyIconImagePNGDataForDisplayIdentifier)(NSString *);
 
 static CFStringRef (*$MGCopyAnswer)(CFStringRef);
 
@@ -2156,7 +2157,6 @@ struct ParsedPackage {
 - (NSString *) installed;
 - (BOOL) uninstalled;
 
-- (BOOL) valid;
 - (BOOL) upgradableAndEssential:(BOOL)essential;
 - (BOOL) essential;
 - (BOOL) broken;
@@ -2544,12 +2544,7 @@ struct PackageNameOrdering :
         iterator_ = iterator;
 
         _profile(Package$initWithVersion$Version)
-            if (!version_.end())
-                file_ = version_.FileList();
-            else {
-                pkgCache &cache([database_ cache]);
-                file_ = pkgCache::VerFileIterator(cache, cache.VerFileP);
-            }
+            file_ = version_.FileList();
         _end
 
         _profile(Package$initWithVersion$Cache)
@@ -2897,17 +2892,13 @@ struct PackageNameOrdering :
     return installed_.empty();
 }
 
-- (BOOL) valid {
-    return !version_.end();
-}
-
 - (BOOL) upgradableAndEssential:(BOOL)essential {
     _profile(Package$upgradableAndEssential)
         pkgCache::VerIterator current(iterator_.CurrentVer());
         if (current.end())
             return essential && essential_;
         else
-            return !version_.end() && version_ != current;
+            return version_ != current;
     _end
 }
 
@@ -3337,6 +3328,9 @@ struct PackageNameOrdering :
 
 - (void) clear {
 @synchronized (database_) {
+    if ([database_ era] != era_ || file_.end())
+        return;
+
     pkgProblemResolver *resolver = [database_ resolver];
     resolver->Clear(iterator_);
 
@@ -3347,6 +3341,9 @@ struct PackageNameOrdering :
 
 - (void) install {
 @synchronized (database_) {
+    if ([database_ era] != era_ || file_.end())
+        return;
+
     pkgProblemResolver *resolver = [database_ resolver];
     resolver->Clear(iterator_);
     resolver->Protect(iterator_);
@@ -3362,6 +3359,9 @@ struct PackageNameOrdering :
 
 - (void) remove {
 @synchronized (database_) {
+    if ([database_ era] != era_ || file_.end())
+        return;
+
     pkgProblemResolver *resolver = [database_ resolver];
     resolver->Clear(iterator_);
     resolver->Remove(iterator_);
@@ -4461,6 +4461,10 @@ static _H<NSMutableSet> Diversions_;
         return @"getAllSources";
     else if (selector == @selector(getApplicationInfo:value:))
         return @"getApplicationInfoValue";
+    else if (selector == @selector(getDisplayIdentifiers))
+        return @"getDisplayIdentifiers";
+    else if (selector == @selector(getLocalizedNameForDisplayIdentifier:))
+        return @"getLocalizedNameForDisplayIdentifier";
     else if (selector == @selector(getKernelNumber:))
         return @"getKernelNumber";
     else if (selector == @selector(getKernelString:))
@@ -4577,6 +4581,17 @@ static _H<NSMutableSet> Diversions_;
     return [info objectForKey:key];
 }
 
+- (NSArray *) getDisplayIdentifiers {
+    NSSet *set([SBSCopyDisplayIdentifiers() autorelease]);
+    if (set == nil || ![set isKindOfClass:[NSSet class]])
+        return [NSArray array];
+    return [set allObjects];
+}
+
+- (NSString *) getLocalizedNameForDisplayIdentifier:(NSString *)identifier {
+    return [SBSCopyLocalizedApplicationNameForDisplayIdentifier(identifier) autorelease] ?: (id) [NSNull null];
+}
+
 - (NSNumber *) getKernelNumber:(NSString *)name {
     const char *string([name UTF8String]);
 
@@ -6238,6 +6253,7 @@ bool DepSubstrate(const pkgCache::VerIterator &iterator) {
     _H<NSString> name_;
     bool commercial_;
     std::vector<std::pair<_H<NSString>, _H<NSString>>> buttons_;
+    _H<UIActionSheet> sheet_;
     _H<UIBarButtonItem> button_;
 }
 
@@ -6267,6 +6283,8 @@ bool DepSubstrate(const pkgCache::VerIterator &iterator) {
 
 - (void) actionSheet:(UIActionSheet *)sheet clickedButtonAtIndex:(NSInteger)button {
     NSString *context([sheet context]);
+    if (sheet_ == sheet)
+        sheet_ = nil;
 
     if ([context isEqualToString:@"modify"]) {
         if (button != [sheet cancelButtonIndex]) {
@@ -6297,7 +6315,7 @@ bool DepSubstrate(const pkgCache::VerIterator &iterator) {
         for (const auto &button : buttons_)
             [buttons addObject:button.second];
 
-        UIActionSheet *sheet = [[[UIActionSheet alloc]
+        sheet_ = [[[UIActionSheet alloc]
             initWithTitle:nil
             delegate:self
             cancelButtonTitle:nil
@@ -6305,14 +6323,14 @@ bool DepSubstrate(const pkgCache::VerIterator &iterator) {
             otherButtonTitles:nil
         ] autorelease];
 
-        for (NSString *button in buttons) [sheet addButtonWithTitle:button];
+        for (NSString *button in buttons) [sheet_ addButtonWithTitle:button];
         if (!IsWildcat_) {
-           [sheet addButtonWithTitle:UCLocalize("CANCEL")];
-           [sheet setCancelButtonIndex:[sheet numberOfButtons] - 1];
+           [sheet_ addButtonWithTitle:UCLocalize("CANCEL")];
+           [sheet_ setCancelButtonIndex:[sheet_ numberOfButtons] - 1];
         }
-        [sheet setContext:@"modify"];
+        [sheet_ setContext:@"modify"];
 
-        [delegate_ showActionSheet:sheet fromItem:[[self navigationItem] rightBarButtonItem]];
+        [delegate_ showActionSheet:sheet_ fromItem:[[self navigationItem] rightBarButtonItem]];
     }
 }
 
@@ -6346,6 +6364,9 @@ bool DepSubstrate(const pkgCache::VerIterator &iterator) {
 - (void) reloadData {
     [super reloadData];
 
+    [sheet_ dismissWithClickedButtonIndex:[sheet_ cancelButtonIndex] animated:YES];
+    sheet_ = nil;
+
     package_ = [database_ packageWithName:name_];
 
     buttons_.clear();
@@ -6820,7 +6841,7 @@ typedef Function<void, NSMutableArray *> PackageSorter;
 
     _profile(PackageTable$reloadData$Filter)
         for (Package *package in packages)
-            if ([package valid] && filter(package))
+            if (filter(package))
                 [filtered addObject:package];
     _end
 
@@ -7162,7 +7183,28 @@ static void HomeControllerReachabilityCallback(SCNetworkReachabilityRef reachabi
 
     Database *database([Database sharedInstance]);
 
-    if ([command isEqualToString:@"package-icon"]) {
+    if (false);
+    else if ([command isEqualToString:@"application-icon"]) {
+        if (path == nil)
+            goto fail;
+        path = [path stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
+
+        UIImage *icon(nil);
+
+        if (icon == nil && $SBSCopyIconImagePNGDataForDisplayIdentifier != NULL) {
+            NSData *data([$SBSCopyIconImagePNGDataForDisplayIdentifier(path) autorelease]);
+            icon = [UIImage imageWithData:data];
+        }
+
+        if (icon == nil)
+            if (NSString *file = SBSCopyIconImagePathForDisplayIdentifier(path))
+                icon = [UIImage imageAtPath:file];
+
+        if (icon == nil)
+            icon = [UIImage imageNamed:@"unknown.png"];
+
+        [self _returnPNGWithImage:icon forRequest:request];
+    } else if ([command isEqualToString:@"package-icon"]) {
         if (path == nil)
             goto fail;
         path = [path stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
@@ -7443,7 +7485,7 @@ static void HomeControllerReachabilityCallback(SCNetworkReachabilityRef reachabi
         [section addToCount];
 
         _profile(SectionsView$reloadData$Filter)
-            if (![package valid] || ![package visible])
+            if (![package visible])
                 continue;
         _end
 
@@ -9832,6 +9874,9 @@ _trace();
     [window_ makeKey:self];
     [window_ setHidden:NO];
 
+    if (access("/.cydia_no_stash", F_OK) == 0);
+    else {
+
     if (false) stash: {
         [self addStashController];
         // XXX: this would be much cleaner as a yieldToSelector:
@@ -9865,6 +9910,8 @@ _trace();
     Stash_("/usr/share");
     //Stash_("/var/lib");
 
+    }
+
     database_ = [Database sharedInstance];
     [database_ setDelegate:self];
 
@@ -10475,6 +10522,7 @@ int main(int argc, char *argv[]) {
     /* }}} */
 
     $SBSSetInterceptsMenuButtonForever = reinterpret_cast<void (*)(bool)>(dlsym(RTLD_DEFAULT, "SBSSetInterceptsMenuButtonForever"));
+    $SBSCopyIconImagePNGDataForDisplayIdentifier = reinterpret_cast<NSData *(*)(NSString *)>(dlsym(RTLD_DEFAULT, "SBSCopyIconImagePNGDataForDisplayIdentifier"));
 
     const char *symbol(kCFCoreFoundationVersionNumber >= 800 ? "MGGetBoolAnswer" : "GSSystemHasCapability");
     BOOL (*GSSystemHasCapability)(CFStringRef) = reinterpret_cast<BOOL (*)(CFStringRef)>(dlsym(RTLD_DEFAULT, symbol));