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* Headers/Foundation/NSMetadata.h: Declaratioins for constants and

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NSMetadataItem.
	* Source/NSMetadata.m: Implementation of NSMetadataItem and definition
	of constants.



git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@35809 72102866-910b-0410-8b05-ffd578937521
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gcasa 2012-11-20 17:58:34 +00:00
parent dab6880359
commit fd5ced2a49
3 changed files with 110 additions and 7 deletions
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50
Source/NSMetadata.m
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@ -26,8 +26,58 @@
#import <Foundation/NSMetadata.h>
#import <Foundation/NSArray.h>
#import <Foundation/NSDictionary.h>
#import "GNUstepBase/NSObject+GNUstepBase.h"
// Metadata item constants...
NSString * const NSMetadataItemFSNameKey = @"NSMetadataItemFSNameKey";
NSString * const NSMetadataItemDisplayNameKey = @"NSMetadataItemDisplayNameKey";
NSString * const NSMetadataItemURLKey = @"NSMetadataItemURLKey";
NSString * const NSMetadataItemPathKey = @"NSMetadataItemPathKey";
NSString * const NSMetadataItemFSSizeKey = @"NSMetadataItemFSSizeKey";
NSString * const NSMetadataItemFSCreationDateKey = @"NSMetadataItemFSCreationDateKey";
NSString * const NSMetadataItemFSContentChangeDateKey = @"NSMetadataItemFSContentChangeDateKey";
@implementation NSMetadataItem
- (NSArray *)attributes
{
return [attributes allKeys];
}
- (id)valueForAttribute: (NSString *)key
{
return [attributes objectForKey: key];
}
- (NSDictionary *)valuesForAttributes: (NSArray *)keys
{
NSMutableDictionary *results = [NSMutableDictionary dictionary];
NSEnumerator *en = [keys objectEnumerator];
id key = nil;
while((key = [en nextObject]) != nil)
{
id value = [self valueForAttribute: key];
[results setObject: value forKey: key];
}
return results;
}
@end
// Metdata Query Constants...
NSString * const NSMetadataQueryUserHomeScope = @"NSMetadataQueryUserHomeScope";
NSString * const NSMetadataQueryLocalComputerScope = @"NSMetadataQueryLocalComputerScope";
NSString * const NSMetadataQueryNetworkScope = @"NSMetadataQueryNetworkScope";
NSString * const NSMetadataQueryUbiquitousDocumentsScope = @"NSMetadataQueryUbiquitousDocumentsScope";
NSString * const NSMetadataQueryUbiquitousDataScope = @"NSMetadataQueryUbiquitousDataScope";
NSString * const NSMetadataQueryDidFinishGatheringNotification = @"NSMetadataQueryDidFinishGatheringNotification";
NSString * const NSMetadataQueryDidStartGatheringNotification = @"NSMetadataQueryDidStartGatheringNotification";
NSString * const NSMetadataQueryDidUpdateNotification = @"NSMetadataQueryDidUpdateNotification";
NSString * const NSMetadataQueryGatheringProgressNotification = @"NSMetadataQueryGatheringProgressNotification";
@implementation NSMetadataQuery
/* Instance methods */