JSActionButton.m

   1 //
   2 //  JSActionButton.m
   3 //  Enjoy
   4 //
   5 //  Created by Sam McCall on 5/05/09.
   6 //
   7
   8 #import "JSActionButton.h"
   9
  10 @implementation JSActionButton {
  11     BOOL active;
  12 }
  13
  14 @synthesize max;
  15 @synthesize active;
  16
  17 - (id)initWithName:(NSString *)name_ idx:(int)idx max:(int)max_ {
  18     if ((self = [super init])) {
  19         self.max = max_;
  20         if (name_.length)
  21             self.name = [NSString stringWithFormat:@"Button %d - %@", idx, name_];
  22         else
  23             self.name = [NSString stringWithFormat:@"Button %d", idx];
  24     }
  25     return self;
  26 }
  27
  28 - (id)findSubActionForValue:(IOHIDValueRef)val {
  29     return (IOHIDValueGetIntegerValue(val) == max) ? self : nil;
  30 }
  31
  32 - (void)notifyEvent:(IOHIDValueRef)value {
  33     active = IOHIDValueGetIntegerValue(value) == max;
  34 }
  35
  36 @end