TargetMouseBtn.m

   1 //
   2 //  TargetMouseBtn.m
   3 //  Enjoy
   4 //
   5 //  Created by Yifeng Huang on 7/27/12.
   6 //  Copyright (c) 2012 __MyCompanyName__. All rights reserved.
   7 //
   8
   9 #import "TargetMouseBtn.h"
  10
  11 @implementation TargetMouseBtn
  12
  13 + (NSString *)serializationCode {
  14     return @"mbtn";
  15 }
  16
  17 - (NSDictionary *)serialize {
  18     return @{ @"type": @"mbtn", @"button": @(_button) };
  19 }
  20
  21 + (Target *)targetDeserialize:(NSDictionary *)serialization
  22                   withConfigs:(NSArray *)configs {
  23         TargetMouseBtn *target = [[TargetMouseBtn alloc] init];
  24     target.button = [serialization[@"button"] intValue];
  25         return target;
  26 }
  27
  28 -(void) trigger {
  29     NSRect screenRect = [[NSScreen mainScreen] frame];
  30     NSInteger height = screenRect.size.height;
  31     NSPoint mouseLoc = [NSEvent mouseLocation];
  32     CGEventType eventType = (_button == kCGMouseButtonLeft) ? kCGEventLeftMouseDown : kCGEventRightMouseDown;
  33     CGEventRef click = CGEventCreateMouseEvent(NULL,
  34                                                eventType,
  35                                                CGPointMake(mouseLoc.x, height - mouseLoc.y),
  36                                                _button);
  37     CGEventPost(kCGHIDEventTap, click);
  38     CFRelease(click);
  39 }
  40
  41 -(void) untrigger {
  42     NSRect screenRect = [[NSScreen mainScreen] frame];
  43     NSInteger height = screenRect.size.height;
  44     NSPoint mouseLoc = [NSEvent mouseLocation];
  45     CGEventType eventType = (_button == kCGMouseButtonLeft) ? kCGEventLeftMouseUp : kCGEventRightMouseUp;
  46     CGEventRef click = CGEventCreateMouseEvent(NULL,
  47                                                eventType,
  48                                                CGPointMake(mouseLoc.x, height - mouseLoc.y),
  49                                                _button);
  50     CGEventPost(kCGHIDEventTap, click);
  51     CFRelease(click);
  52 }
  53
  54 @end