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/* DictionaryCoder.m - this file is part of Cynthiune
*
* Copyright (C) 2005 Wolfgang Sourdeau
*
* Author: Wolfgang Sourdeau <Wolfgang@Contre.COM>
*
* This file is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This file 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#import <Foundation/NSDictionary.h>
#import <Foundation/NSString.h>
#import <Foundation/NSValue.h>
#import <Cynthiune/utils.h>
#import "DictionaryCoder.h"
@implementation DictionaryCoder : NSCoder
- (id) init
{
if ((self = [super init]))
{
dictionary = [[NSMutableDictionary alloc] init];
}
return self;
}
- (void) dealloc
{
[dictionary release];
[super dealloc];
}
- (void) encodeObject: (id) anObject forKey: (NSString *) aKey
{
[dictionary setObject: anObject forKey: aKey];
}
- (void) encodeBool: (BOOL) aBool forKey: (NSString*) aKey
{
NSNumber *boolValue;
boolValue = [NSNumber numberWithBool: aBool];
[dictionary setObject: boolValue forKey: aKey];
}
- (void) encodeInt: (int) anInteger forKey: (NSString*) aKey
{
NSNumber *intValue;
intValue = [NSNumber numberWithInt: anInteger];
[dictionary setObject: intValue forKey: aKey];
}
- (void) encodeInt64: (int64_t) anInteger forKey: (NSString*) aKey
{
NSNumber *int64Value;
int64Value = [NSNumber numberWithLongLong: anInteger];
[dictionary setObject: int64Value forKey: aKey];
}
- (id) decodeObjectForKey: (NSString *) aKey
{
id object;
if (aKey)
object = [dictionary objectForKey: aKey];
else
{
object = nil;
raiseException (@"'nil' key", @"nil 'key' parameter");
}
return object;
}
- (BOOL) decodeBoolForKey: (NSString*) aKey
{
BOOL boolValue;
if (aKey)
boolValue = [[dictionary objectForKey: aKey] boolValue];
else
{
boolValue = NO;
raiseException (@"'nil' key", @"nil 'key' parameter");
}
return boolValue;
}
- (int) decodeIntForKey: (NSString*) aKey
{
int intValue;
if (aKey)
intValue = [[dictionary objectForKey: aKey] intValue];
else
{
intValue = -1;
raiseException (@"'nil' key", @"nil 'key' parameter");
}
return intValue;
}
- (int64_t) decodeInt64ForKey: (NSString*) aKey
{
int64_t int64Value;
id object;
if (aKey)
{
object = [dictionary objectForKey: aKey];
int64Value = ((object) ? [object longLongValue] : 0LL);
}
else
{
int64Value = -1;
raiseException (@"'nil' key", @"nil 'key' parameter");
}
return int64Value;
}
@end
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