The R Project SVN R-packages

Rev

Rev 1437 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 1437 Rev 1458
Line 81... Line 81...
81
81
82 
	dependents = [[NSMutableArray alloc] init];
 82 
	dependents = [[NSMutableArray alloc] init];
83 
	batch = NO;
 83 
	batch = NO;
84 
	changed = NO;
 84 
	changed = NO;
85 
	writeDefaults = YES;
 85 
	writeDefaults = YES;
- 
 
 86 
	insideNotify = NO;
86
87
87 
	return self;
 88 
	return self;
88 
}
 89 
}
89 
 
 90 
 
90 
- (void) dealloc
 91 
- (void) dealloc
Line 116... Line 117...
116 
}
 117 
}
117 
 
 118 
 
118 
- (void) notifyDependents
 119 
- (void) notifyDependents
119 
{
 120 
{
120 
	if (!batch) {
 121 
	if (!batch) {
- 
 
 122 
		if (!insideNotify) {
121 
		NSEnumerator *enumerator = [dependents objectEnumerator];
123 
			NSEnumerator *enumerator = [dependents objectEnumerator];
122 
		id<PreferencesDependent> dep;
 124 
			id<PreferencesDependent> dep;
123 
		while (dep = (id<PreferencesDependent>) [enumerator nextObject]) {
 125 
			while (dep = (id<PreferencesDependent>) [enumerator nextObject]) {
- 
 
 126 
				insideNotify = dep;
124 
			[dep updatePreferences];
 127 
				[dep updatePreferences];
125 
		}
 128 
			}
- 
 
 129 
			insideNotify = nil;
126 
		changed = NO;
 130 
			changed = NO;
- 
 
 131 
		} else
- 
 
 132 
			SLog(@"Preferences.notifyDependents: WARNING, cascaded notify attempted while %@ is being notified! Notify request cancelled.", insideNotify);
127 
	}
 133 
	}
128 
}
 134 
}
129 
 
 135 
 
130 
- (void) beginBatch
 136 
- (void) beginBatch
131 
{
 137 
{