TargetMouseMove.m

   1 //
   2 //  TargetMouseMove.m
   3 //  Enjoy
   4 //
   5 //  Created by Yifeng Huang on 7/26/12.
   6 //  Copyright (c) 2012 __MyCompanyName__. All rights reserved.
   7 //
   8
   9 #import "TargetMouseMove.h"
  10
  11 @implementation TargetMouseMove
  12
  13 -(void) setInputValue: (int) newIV {
  14     NSRect screenRect = [[NSScreen mainScreen] frame];
  15     NSInteger height = screenRect.size.height;
  16     NSPoint mouseLoc = [NSEvent mouseLocation];
  17     if (dir == 0)
  18         mouseLoc.x += newIV;
  19     else
  20         mouseLoc.y += newIV;
  21
  22     CGEventRef move = CGEventCreateMouseEvent(NULL, kCGEventMouseMoved,
  23                                               CGPointMake(mouseLoc.x, height - mouseLoc.y),
  24                                               kCGMouseButtonLeft);
  25     CGEventPost(kCGHIDEventTap, move);
  26     CFRelease(move);
  27 }
  28
  29 @synthesize dir;
  30
  31 -(NSString*) stringify {
  32         return [[NSString alloc] initWithFormat: @"mmove~%d", dir];
  33 }
  34
  35 +(TargetMouseMove*) unstringifyImpl: (NSArray*) comps {
  36         NSParameterAssert([comps count] == 2);
  37         TargetMouseMove* target = [[TargetMouseMove alloc] init];
  38         [target setDir: [[comps objectAtIndex:1] integerValue]];
  39         return target;
  40 }
  41
  42 -(void) trigger {
  43     return;
  44 }
  45
  46 -(void) untrigger {
  47     return;
  48 }
  49
  50 @end