/usr/include/GNUstep/Foundation/NSMetadata.h is in libgnustep-base-dev 1.24.7-1build2.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 | /**Interface for NSMetadataQuery for GNUStep
Copyright (C) 2012 Free Software Foundation, Inc.
Written by: Gregory Casamento
Date: 2012
This file is part of the GNUstep Base Library.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02111 USA.
AutogsdocSource: NSMetadataQuery.h
*/
#ifndef __NSMetadata_h_GNUSTEP_BASE_INCLUDE
#define __NSMetadata_h_GNUSTEP_BASE_INCLUDE
#import <GNUstepBase/GSVersionMacros.h>
#import <Foundation/NSObject.h>
#import <Foundation/NSTimer.h>
@class NSPredicate, NSMutableDictionary, NSDictionary, NSMutableArray;
@protocol NSMetadataQueryDelegate;
// Metadata item constants...
GS_EXPORT NSString * const NSMetadataItemFSNameKey;
GS_EXPORT NSString * const NSMetadataItemDisplayNameKey;
GS_EXPORT NSString * const NSMetadataItemURLKey;
GS_EXPORT NSString * const NSMetadataItemPathKey;
GS_EXPORT NSString * const NSMetadataItemFSSizeKey;
GS_EXPORT NSString * const NSMetadataItemFSCreationDateKey;
GS_EXPORT NSString * const NSMetadataItemFSContentChangeDateKey;
@interface NSMetadataItem : NSObject
{
#if GS_EXPOSE(NSMetadataItem)
@private
void *_NSMetadataItemInternal; /** Private internal data */
#endif
}
- (NSArray *) attributes;
- (id) valueForAttribute: (NSString *)key;
- (NSDictionary *) valuesForAttributes: (NSArray *)keys;
@end
// Metdata Query Constants...
GS_EXPORT NSString * const NSMetadataQueryUserHomeScope;
GS_EXPORT NSString * const NSMetadataQueryLocalComputerScope;
GS_EXPORT NSString * const NSMetadataQueryNetworkScope;
GS_EXPORT NSString * const NSMetadataQueryUbiquitousDocumentsScope;
GS_EXPORT NSString * const NSMetadataQueryUbiquitousDataScope;
GS_EXPORT NSString * const NSMetadataQueryDidFinishGatheringNotification;
GS_EXPORT NSString * const NSMetadataQueryDidStartGatheringNotification;
GS_EXPORT NSString * const NSMetadataQueryDidUpdateNotification;
GS_EXPORT NSString * const NSMetadataQueryGatheringProgressNotification;
/* Abstract interface for metadata query... */
@interface NSMetadataQuery : NSObject
{
#if GS_EXPOSE(NSMetadataQuery)
@private
void *_NSMetadataQueryInternal; /** Private internal data */
#endif
}
/* Instance methods */
- (id) valueOfAttribute: (id)attr forResultAtIndex: (NSUInteger)index;
- (NSArray *) groupedResults;
- (NSDictionary *) valueLists;
- (NSUInteger) indexOfResult: (id)result;
- (NSArray *) results;
- (id) resultAtIndex: (NSUInteger)index;
- (NSUInteger) resultCount;
// Enable/Disable updates
- (void) enableUpdates;
- (void) disableUpdates;
// Status of the query...
- (BOOL) isStopped;
- (BOOL) isGathering;
- (BOOL) isStarted;
- (void) stopQuery;
- (BOOL) startQuery;
// Search URLS
- (void) setSearchItemURLs: (NSArray *)urls;
- (NSArray *) searchItemURLs;
// Search scopes
- (void) setSearchScopes: (NSArray *)scopes;
- (NSArray *) searchScopes;
// Notification interval
- (void) setNotificationBatchingInterval: (NSTimeInterval)interval;
- (NSTimeInterval) notificationBatchingInterval;
// Grouping Attributes.
- (void) setGroupingAttributes: (NSArray *)attrs;
- (NSArray *) groupingAttributes;
- (void) setValueListAttributes: (NSArray *)attrs;
- (NSArray *) valueListAttributes;
// Sort descriptors
- (void) setSortDescriptors: (NSArray *)attrs;
- (NSArray *) sortDescriptors;
// Predicate
- (void) setPredicate: (NSPredicate *)predicate;
- (NSPredicate *) predicate;
// Delegate
- (void) setDelegate: (id<NSMetadataQueryDelegate>)delegate;
- (id<NSMetadataQueryDelegate>) delegate;
@end
@protocol NSMetadataQueryDelegate
#if OS_API_VERSION(MAC_OS_X_VERSION_10_6,GS_API_LATEST) && GS_PROTOCOLS_HAVE_OPTIONAL
@optional
#else
@end
@interface NSObject (NSMetadataQueryDelegate)
#endif // GS_PROTOCOLS_HAVE_OPTIONAL
- (id) metadataQuery: (NSMetadataQuery *)query
replacementObjectForResultObject: (NSMetadataItem *)result;
- (id) metadataQuery: (NSMetadataQuery *)query
replacementValueForAttribute: (NSString *)attribute
value: (id)attributeValue;
@end
@interface NSMetadataQueryAttributeValueTuple : NSObject
{
#if GS_EXPOSE(NSMetadataQueryAttributeValueTuple)
@private
/** Private internal data */
void *_NSMetadataQueryAttributeValueTupleInternal;
#endif
}
- (NSString *) attribute;
- (id) value;
- (NSUInteger) count;
@end
@interface NSMetadataQueryResultGroup : NSObject
{
#if GS_EXPOSE(NSMetadataQueryResultGroup)
@private
void *_NSMetadataQueryResultGroupInternal; /** Private internal data */
#endif
}
- (NSString *) attribute;
- (id) value;
- (NSArray *) subgroups;
- (NSUInteger) resultCount;
- (id) resultAtIndex: (NSUInteger)index;
- (NSArray *) results;
@end
#endif
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