TargetMouseBtn.m

   1 //
   2 //  TargetMouseBtn.m
   3 //  Enjoy
   4 //
   5 //  Created by Yifeng Huang on 7/27/12.
   6 //
   7
   8 #import "TargetMouseBtn.h"
   9
  10 @implementation TargetMouseBtn
  11
  12 + (NSString *)serializationCode {
  13     return @"mbtn";
  14 }
  15
  16 - (NSDictionary *)serialize {
  17     return @{ @"type": @"mbtn", @"button": @(_button) };
  18 }
  19
  20 + (Target *)targetDeserialize:(NSDictionary *)serialization
  21                   withConfigs:(NSArray *)configs {
  22         TargetMouseBtn *target = [[TargetMouseBtn alloc] init];
  23     target.button = [serialization[@"button"] intValue];
  24         return target;
  25 }
  26
  27 -(void) trigger {
  28     NSRect screenRect = [[NSScreen mainScreen] frame];
  29     CGFloat height = screenRect.size.height;
  30     NSPoint mouseLoc = [NSEvent mouseLocation];
  31     CGEventType eventType = (_button == kCGMouseButtonLeft) ? kCGEventLeftMouseDown : kCGEventRightMouseDown;
  32     CGEventRef click = CGEventCreateMouseEvent(NULL,
  33                                                eventType,
  34                                                CGPointMake(mouseLoc.x, height - mouseLoc.y),
  35                                                _button);
  36     CGEventPost(kCGHIDEventTap, click);
  37     CFRelease(click);
  38 }
  39
  40 -(void) untrigger {
  41     NSRect screenRect = [[NSScreen mainScreen] frame];
  42     CGFloat height = screenRect.size.height;
  43     NSPoint mouseLoc = [NSEvent mouseLocation];
  44     CGEventType eventType = (_button == kCGMouseButtonLeft) ? kCGEventLeftMouseUp : kCGEventRightMouseUp;
  45     CGEventRef click = CGEventCreateMouseEvent(NULL,
  46                                                eventType,
  47                                                CGPointMake(mouseLoc.x, height - mouseLoc.y),
  48                                                _button);
  49     CGEventPost(kCGHIDEventTap, click);
  50     CFRelease(click);
  51 }
  52
  53 @end