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 #import "NJOutputSwitchMouseMode.h"
  16
  17 @implementation NJOutput {
  18     BOOL running;
  19 }
  20
  21 + (NSString *)serializationCode {
  22     [self doesNotRecognizeSelector:_cmd];
  23     return nil;
  24 }
  25
  26 - (NSDictionary *)serialize {
  27     [self doesNotRecognizeSelector:_cmd];
  28     return nil;
  29 }
  30
  31 - (BOOL)isEqual:(id)object {
  32     return [object isKindOfClass:NJOutput.class]
  33         && [[self serialize] isEqual:[object serialize]];
  34 }
  35
  36 - (NSUInteger)hash {
  37     return [[self serialize] hash];
  38 }
  39
  40 + (NJOutput *)outputDeserialize:(NSDictionary *)serialization
  41                   withMappings:(NSArray *)mappings {
  42     // Don't crash loading old/bad mappings (but don't load them either).
  43     if (![serialization isKindOfClass:NSDictionary.class])
  44         return nil;
  45     NSString *type = serialization[@"type"];
  46     for (Class cls in @[NJOutputKeyPress.class,
  47                         NJOutputMapping.class,
  48                         NJOutputMouseMove.class,
  49                         NJOutputMouseButton.class,
  50                         NJOutputMouseScroll.class,
  51                         NJOutputSwitchMouseMode.class
  52          ]) {
  53         if ([type isEqualToString:cls.serializationCode])
  54             return [cls outputDeserialize:serialization withMappings:mappings];
  55     }
  56
  57     return nil;
  58 }
  59
  60 - (void)trigger {
  61 }
  62
  63 - (void)untrigger {
  64 }
  65
  66 - (BOOL)update:(NJDeviceController *)jc {
  67     return NO;
  68 }
  69
  70 - (BOOL)isContinuous {
  71     return NO;
  72 }
  73
  74 - (BOOL)running {
  75     return running;
  76 }
  77
  78 - (void)setRunning:(BOOL)newRunning {
  79     if (running != newRunning) {
  80         running = newRunning;
  81         if (running)
  82             [self trigger];
  83         else
  84             [self untrigger];
  85     }
  86 }
  87
  88
  89 @end