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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@21245 72102866-910b-0410-8b05-ffd578937521
95 lines
2.9 KiB
Objective-C
95 lines
2.9 KiB
Objective-C
/* Interface for NSTimeZone for GNUStep
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Copyright (C) 1994, 1996, 1999 Free Software Foundation, Inc.
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This file is part of the GNUstep Base Library.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this library; if not, write to the Free
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Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111 USA.
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*/
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#ifndef __NSTimeZone_h_GNUSTEP_BASE_INCLUDE
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#define __NSTimeZone_h_GNUSTEP_BASE_INCLUDE
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#include <Foundation/NSObject.h>
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@class NSArray;
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@class NSDate;
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@class NSDictionary;
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@class NSString;
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@interface NSTimeZone : NSObject
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//Creating and Initializing an NSTimeZone
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+ (NSTimeZone*) localTimeZone;
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+ (NSTimeZone*) timeZoneForSecondsFromGMT: (int)seconds;
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+ (NSTimeZone*) timeZoneWithName: (NSString*)aTimeZoneName;
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//Managing Time Zones
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+ (void) setDefaultTimeZone: (NSTimeZone*)aTimeZone;
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// Getting Time Zone Information
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+ (NSDictionary*) abbreviationDictionary;
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+ (NSArray*) knownTimeZoneNames;
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//Getting Arrays of Time Zones
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+ (NSArray*) timeZoneArray;
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- (NSArray*) timeZoneDetailArray;
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#ifndef NO_GNUSTEP
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/* Returns an dictionary that maps abbreviations to the array
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containing all the time zone names that use the abbreviation. */
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+ (NSDictionary*) abbreviationMap;
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#endif
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#ifndef STRICT_OPENSTEP
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+ (void) resetSystemTimeZone;
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+ (NSTimeZone*) systemTimeZone;
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+ (NSTimeZone*) timeZoneWithName: (NSString*)name data: (NSData*)data;
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- (NSString*) abbreviation;
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- (NSString*) abbreviationForDate: (NSDate*)aDate;
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- (NSData*) data;
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- (id) initWithName: (NSString*)name;
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- (id) initWithName: (NSString*)name data: (NSData*)data;
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- (BOOL) isDaylightSavingTime;
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- (BOOL) isDaylightSavingTimeForDate: (NSDate*)aDate;
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- (BOOL) isEqualToTimeZone: (NSTimeZone*)aTimeZone;
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- (NSString*) name;
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- (int) secondsFromGMT;
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- (int) secondsFromGMTForDate: (NSDate*)aDate;
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#endif
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#ifndef STRICT_MACOS_X
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- (NSTimeZoneDetail*) timeZoneDetailForDate: (NSDate*)date;
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- (NSString*) timeZoneName;
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#endif
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/*
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* The next two methods are a problem ... they are present in both
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* OpenStep and MacOS-X, but return different types!
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* We resort to the MaxOS-X version.
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*/
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+ (NSTimeZone*) defaultTimeZone;
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+ (NSTimeZone*) timeZoneWithAbbreviation: (NSString*)abbreviation;
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@end
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#ifndef STRICT_MACOS_X
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@interface NSTimeZoneDetail : NSTimeZone
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- (BOOL) isDaylightSavingTimeZone;
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- (NSString*) timeZoneAbbreviation;
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- (int) timeZoneSecondsFromGMT;
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@end
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#endif
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#endif /* __NSTimeZone_h_GNUSTEP_BASE_INCLUDE*/
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