NJOutput.m

   1 //
   2 //  NJOutput.m
   3 //  Enjoy
   4 //
   5 //  Created by Sam McCall on 5/05/09.
   6 //
   7
   8 #import "NJOutput.h"
   9
  10 #import "NJOutputKeyPress.h"
  11 #import "NJOutputMapping.h"
  12 #import "NJOutputMouseMove.h"
  13 #import "NJOutputMouseButton.h"
  14 #import "NJOutputMouseScroll.h"
  15
  16 @implementation NJOutput {
  17     BOOL running;
  18 }
  19
  20 + (NSString *)serializationCode {
  21     [self doesNotRecognizeSelector:_cmd];
  22     return nil;
  23 }
  24
  25 - (NSDictionary *)serialize {
  26     [self doesNotRecognizeSelector:_cmd];
  27     return nil;
  28 }
  29
  30 - (BOOL)isEqual:(id)object {
  31     return [object isKindOfClass:NJOutput.class]
  32         && [[self serialize] isEqual:[object serialize]];
  33 }
  34
  35 - (NSUInteger)hash {
  36     return [[self serialize] hash];
  37 }
  38
  39 + (NJOutput *)outputDeserialize:(NSDictionary *)serialization
  40                   withMappings:(NSArray *)mappings {
  41     // Don't crash loading old/bad mappings (but don't load them either).
  42     if (![serialization isKindOfClass:NSDictionary.class])
  43         return nil;
  44     NSString *type = serialization[@"type"];
  45     for (Class cls in @[NJOutputKeyPress.class,
  46                         NJOutputMapping.class,
  47                         NJOutputMouseMove.class,
  48                         NJOutputMouseButton.class,
  49                         NJOutputMouseScroll.class
  50          ]) {
  51         if ([type isEqualToString:cls.serializationCode])
  52             return [cls outputDeserialize:serialization withMappings:mappings];
  53     }
  54
  55     return nil;
  56 }
  57
  58 - (void)trigger {
  59 }
  60
  61 - (void)untrigger {
  62 }
  63
  64 - (BOOL)update:(NJDeviceController *)jc {
  65     return NO;
  66 }
  67
  68 - (BOOL)isContinuous {
  69     return NO;
  70 }
  71
  72 - (BOOL)running {
  73     return running;
  74 }
  75
  76 - (void)setRunning:(BOOL)newRunning {
  77     if (running != newRunning) {
  78         running = newRunning;
  79         if (running)
  80             [self trigger];
  81         else
  82             [self untrigger];
  83     }
  84 }
  85
  86
  87 @end