| | 697 | #pragma mark Component Version List |
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| | 698 | - (NSArray *)installedComponentsForUser:(BOOL)user |
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| | 699 | { |
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| | 700 | NSString *path = [self basePathForType:ComponentTypeQuickTime user:user]; |
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| | 701 | NSArray *installedComponents = [[NSFileManager defaultManager] directoryContentsAtPath:path]; |
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| | 702 | NSMutableArray *retArray = [[NSMutableArray alloc] initWithCapacity:[installedComponents count]]; |
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| | 703 | NSEnumerator *componentEnum = [installedComponents objectEnumerator]; |
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| | 704 | NSString *component; |
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| | 705 | while ((component = [componentEnum nextObject])) { |
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| | 706 | if ([[component pathExtension] isEqualToString:@"component"]) |
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| | 707 | [retArray addObject:component]; |
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| | 708 | } |
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| | 709 | return [retArray autorelease]; |
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| | 710 | } |
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| | 711 | |
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| | 712 | - (NSDictionary *)componentInfoForComponent:(NSString *)component userInstalled:(BOOL)user |
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| | 713 | { |
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| | 714 | NSString *compName = component; |
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| | 715 | if ([[component pathExtension] isEqualToString:@"component"]) |
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| | 716 | compName = [component stringByDeletingPathExtension]; |
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| | 717 | NSMutableDictionary *componentInfo = [[NSMutableDictionary alloc] initWithObjectsAndKeys:compName, @"name", NULL]; |
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| | 718 | NSBundle *componentBundle = [NSBundle bundleWithPath:[[self basePathForType:ComponentTypeQuickTime |
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| | 719 | user:user] stringByAppendingPathComponent:component]]; |
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| | 720 | NSDictionary *infoDictionary = nil; |
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| | 721 | if (componentBundle) |
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| | 722 | infoDictionary = [componentBundle infoDictionary]; |
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| | 723 | if (infoDictionary && [infoDictionary objectForKey:BundleIdentifierKey]) { |
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| | 724 | NSString *componentVersion = [infoDictionary objectForKey:BundleVersionKey]; |
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| | 725 | if (componentVersion) |
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| | 726 | [componentInfo setObject:componentVersion forKey:@"version"]; |
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| | 727 | else |
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| | 728 | [componentInfo setObject:@"Unknown" forKey:@"version"]; |
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| | 729 | [componentInfo setObject:(user ? @"User" : @"System") forKey:@"installType"]; |
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| | 730 | [componentInfo setObject:[self checkComponentStatusByBundleIdentifier:[componentBundle bundleIdentifier]] forKey:@"status"]; |
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| | 731 | [componentInfo setObject:[componentBundle bundleIdentifier] forKey:@"bundleID"]; |
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| | 732 | } else { |
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| | 733 | [componentInfo setObject:@"Unknown" forKey:@"version"]; |
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| | 734 | [componentInfo setObject:(user ? @"User" : @"System") forKey:@"installType"]; |
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| | 735 | [componentInfo setObject:@"NO BUNDLE" forKey:@"status"]; |
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| | 736 | [componentInfo setObject:@"NO BUNDLE" forKey:@"bundleID"]; |
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| | 737 | } |
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| | 738 | return [componentInfo autorelease]; |
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| | 739 | } |
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| | 740 | |
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| | 741 | - (NSArray *)installedComponents |
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| | 742 | { |
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| | 743 | NSArray *userComponents = [self installedComponentsForUser:YES]; |
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| | 744 | NSArray *systemComponents = [self installedComponentsForUser:NO]; |
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| | 745 | unsigned numComponents = [userComponents count] + [systemComponents count]; |
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| | 746 | NSMutableArray *components = [[NSMutableArray alloc] initWithCapacity:numComponents]; |
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| | 747 | NSEnumerator *compEnum = [userComponents objectEnumerator]; |
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| | 748 | NSString *compName; |
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| | 749 | while ((compName = [compEnum nextObject])) { |
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| | 750 | [components addObject:[self componentInfoForComponent:compName userInstalled:YES]]; |
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| | 751 | } |
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| | 752 | compEnum = [systemComponents objectEnumerator]; |
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| | 753 | while ((compName = [compEnum nextObject])) { |
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| | 754 | [components addObject:[self componentInfoForComponent:compName userInstalled:NO]]; |
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| | 755 | } |
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| | 756 | return [components autorelease]; |
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| | 757 | } |
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| | 758 | |
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| | 759 | - (NSString *)checkComponentStatusByBundleIdentifier:(NSString *)bundleID |
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| | 760 | { |
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| | 761 | if ([bundleID rangeOfString:@"perian"].location != NSNotFound) |
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| | 762 | return @"Internal"; |
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| | 763 | return @"External"; |
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| | 764 | } |
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| | 765 | |
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