TargetKeyboard.m

   1 //
   2 //  TargetKeyboard.m
   3 //  Enjoy
   4 //
   5 //  Created by Sam McCall on 5/05/09.
   6 //
   7
   8 #import "TargetKeyboard.h"
   9
  10 @implementation TargetKeyboard
  11
  12 @synthesize vk, descr;
  13
  14 -(NSString*) stringify {
  15         return [[NSString alloc] initWithFormat: @"key~%d~%@", vk, descr];
  16 }
  17
  18 +(TargetKeyboard*) unstringifyImpl: (NSArray*) comps {
  19         NSParameterAssert([comps count] == 3);
  20         TargetKeyboard* target = [[TargetKeyboard alloc] init];
  21         [target setVk: [comps[1] integerValue]];
  22         [target setDescr: comps[2]];
  23         return target;
  24 }
  25
  26 -(void) trigger {
  27         CGEventRef keyDown = CGEventCreateKeyboardEvent(NULL, vk, true);
  28         CGEventPost(kCGHIDEventTap, keyDown);
  29         CFRelease(keyDown);
  30 }
  31
  32 -(void) untrigger {
  33         CGEventRef keyUp = CGEventCreateKeyboardEvent(NULL, vk, false);
  34         CGEventPost(kCGHIDEventTap, keyUp);
  35         CFRelease(keyUp);
  36 }
  37
  38 @end