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More user defaults modification.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@11359 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
CaS 2001-11-10 17:31:39 +00:00
parent 784b1aef82
commit bdb33706fe
16 changed files with 205 additions and 162 deletions
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69
Source/NSUserDefaults.m
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@ -47,9 +47,14 @@
#include <Foundation/NSLock.h>
#include <base/GSLocale.h>
#include "GSUserDefaults.h"
/* Wait for access */
#define _MAX_COUNT 5 /* Max 10 sec. */
/*************************************************************************
*** Class variables
*************************************************************************/
static SEL nextObjectSel;
static SEL objectForKeySel;
static SEL addSel;
@ -65,8 +70,31 @@ static Class NSDictionaryClass;
static Class NSMutableDictionaryClass;
static Class NSStringClass;
static NSUserDefaults *sharedDefaults = nil;
static NSMutableString *processName = nil;
static NSMutableArray *userLanguages = nil;
static NSRecursiveLock *classLock = nil;
/*
* Caching some defaults.
*/
static BOOL flags[GSUserDefaultMaxFlag] = { 0 };
static void updateCache(NSUserDefaults *self)
{
if (self == sharedDefaults)
{
flags[GSMacOSXCompatible]
= [self boolForKey: @"GSMacOSXCompatible"];
flags[GSOldStyleGeometry]
= [self boolForKey: @"GSOldStyleGeometry"];
flags[GSLogSyslog]
= [self boolForKey: @"GSLogSyslog"];
flags[NSWriteOldStylePropertyLists]
= [self boolForKey: @"NSWriteOldStylePropertyLists"];
}
}
/*************************************************************************
*** Local method definitions
*************************************************************************/
@ -78,13 +106,6 @@ static NSRecursiveLock *classLock = nil;
@end
@implementation NSUserDefaults: NSObject
/*************************************************************************
*** Class variables
*************************************************************************/
static NSUserDefaults *sharedDefaults = nil;
static NSMutableString *processName = nil;
static NSMutableArray *userLanguages = nil;
/*************************************************************************
*** Getting the Shared Instance
*************************************************************************/
@ -1072,6 +1093,7 @@ static NSString *pathForUser(NSString *user)
{
RELEASE(_persDomains);
_persDomains = newDict;
updateCache(self);
[[NSNotificationCenter defaultCenter]
postNotificationName: NSUserDefaultsDidChangeNotification
object: nil];
@ -1336,8 +1358,10 @@ static NSString *pathForUser(NSString *user)
if (!_changedDomains)
{
_changedDomains = [[NSMutableArray alloc] initWithCapacity: 5];
updateCache(self);
[[NSNotificationCenter defaultCenter]
postNotificationName: NSUserDefaultsDidChangeNotification object: nil];
postNotificationName: NSUserDefaultsDidChangeNotification
object: nil];
}
enumerator = [_changedDomains objectEnumerator];
@ -1363,3 +1387,32 @@ static NSString *pathForUser(NSString *user)
[self synchronize];
}
@end
NSDictionary*
GSUserDefaultsDictionaryRepresentation()
{
NSDictionary *defs;
[classLock lock];
if (sharedDefaults == nil)
{
[NSUserDefaults standardUserDefaults];
}
defs = [sharedDefaults dictionaryRepresentation];
[classLock unlock];
return defs;
}
/*
* Get one of several potentially useful flags.
*/
BOOL
GSUserDefaultsFlag(GSUserDefaultFlagType type)
{
if (sharedDefaults == nil)
{
[NSUserDefaults standardUserDefaults];
}
return flags[type];
}