1.1 --- a/BLIP/BLIPDispatcher.m	Sat May 24 17:25:06 2008 -0700
     1.2 +++ b/BLIP/BLIPDispatcher.m	Wed May 06 09:21:57 2009 -0700
     1.3 @@ -39,11 +39,13 @@
     1.4  @synthesize parent=_parent;
     1.5  
     1.6  
     1.7 +#if ! TARGET_OS_IPHONE
     1.8  - (void) addTarget: (MYTarget*)target forPredicate: (NSPredicate*)predicate
     1.9  {
    1.10      [_targets addObject: target];
    1.11      [_predicates addObject: predicate];
    1.12  }
    1.13 +#endif
    1.14  
    1.15  
    1.16  - (void) removeTarget: (MYTarget*)target
    1.17 @@ -58,12 +60,29 @@
    1.18  
    1.19  - (void) addTarget: (MYTarget*)target forValueOfProperty: (NSString*)value forKey: (NSString*)key
    1.20  {
    1.21 +#if TARGET_OS_IPHONE
    1.22 +    Assert(target);
    1.23 +    [_predicates addObject: $array(key,value)];
    1.24 +    [_targets addObject: target];
    1.25 +#else
    1.26      [self addTarget: target 
    1.27         forPredicate: [NSComparisonPredicate predicateWithLeftExpression: [NSExpression expressionForKeyPath: key]
    1.28                                                          rightExpression: [NSExpression expressionForConstantValue: value]
    1.29                                                                 modifier: NSDirectPredicateModifier
    1.30                                                                     type: NSEqualToPredicateOperatorType
    1.31                                                                  options: 0]];
    1.32 +#endif
    1.33 +}
    1.34 +
    1.35 +
    1.36 +static BOOL testPredicate( id predicate, NSDictionary *properties ) {
    1.37 +#if TARGET_OS_IPHONE
    1.38 +    NSString *key = [predicate objectAtIndex: 0];
    1.39 +    NSString *value = [predicate objectAtIndex: 1];
    1.40 +    return $equal( [properties objectForKey: key], value );
    1.41 +#else
    1.42 +    return [(NSPredicate*)predicate evaluateWithObject: properties];
    1.43 +#endif
    1.44  }
    1.45  
    1.46  
    1.47 @@ -72,8 +91,8 @@
    1.48      NSDictionary *properties = message.properties.allProperties;
    1.49      NSUInteger n = _predicates.count;
    1.50      for( NSUInteger i=0; i<n; i++ ) {
    1.51 -        NSPredicate *p = [_predicates objectAtIndex: i];
    1.52 -        if( [p evaluateWithObject: properties] ) {
    1.53 +        id p = [_predicates objectAtIndex: i];
    1.54 +        if( testPredicate(p, properties) ) {
    1.55              MYTarget *target = [_targets objectAtIndex: i];
    1.56              LogTo(BLIP,@"Dispatcher matched %@ -- calling %@",p,target);
    1.57              [target invokeWithSender: message];