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d4cc39b551
get rid of RCS_ID as shortly discussed with David and Manuel git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gsweb/trunk@37929 72102866-910b-0410-8b05-ffd578937521
114 lines
2.9 KiB
Objective-C
114 lines
2.9 KiB
Objective-C
/** GSWConstantValueAssociation.m - <title>GSWeb: Class GSWConstantValueAssociation</title>
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Copyright (C) 1999-2004 Free Software Foundation, Inc.
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Written by: Manuel Guesdon <mguesdon@orange-concept.com>
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Date: Feb 1999
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$Revision$
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$Date$
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This file is part of the GNUstep Web Library.
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<license>
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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., 675 Mass Ave, Cambridge, MA 02139, USA.
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</license>
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**/
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#include "config.h"
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#include "GSWeb.h"
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//====================================================================
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@implementation GSWConstantValueAssociation
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//--------------------------------------------------------------------
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-(id)initWithValue:(id)aValue
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{
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//OK
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if ((self=[super init]))
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{
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ASSIGNCOPY(_value,aValue);
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};
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return self;
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};
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//--------------------------------------------------------------------
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-(void)dealloc
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{
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DESTROY(_value);
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[super dealloc];
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};
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//--------------------------------------------------------------------
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-(id)copyWithZone:(NSZone*)zone
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{
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GSWConstantValueAssociation* clone = [super copyWithZone:zone];
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ASSIGN(clone->_value,_value);
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return clone;
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};
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//--------------------------------------------------------------------
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-(NSString*)debugDescription
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{
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return NSStringFromClass([_value class]);
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};
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//--------------------------------------------------------------------
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-(BOOL)isValueConstant
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{
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return YES;
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};
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//--------------------------------------------------------------------
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-(BOOL)isValueSettable
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{
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return NO;
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};
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//--------------------------------------------------------------------
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-(id)valueInComponent:(GSWComponent*)object
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{
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if (_debugEnabled)
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{
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[self _logPullValue:_value
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inComponent:object];
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}
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return _value;
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};
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//--------------------------------------------------------------------
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-(void)setValue:(id)aValue
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inComponent:(GSWComponent*)object
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{
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ExceptionRaise0(@"GSWConstantValueAssociation",
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@"Can't set value for a constant value association");
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};
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//--------------------------------------------------------------------
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-(NSString*)description
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{
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NSString* dscr=nil;
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dscr=[NSString stringWithFormat:@"<%s %p - value=%@ (class: %@)>",
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object_getClassName(self),
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(void*)self,
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_value,
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[_value class]];
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return dscr;
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};
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@end
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