鼠标模拟点击

clicktest

tell application "Finder"
	set my_folder_path to container of (path to me) as text
	set my_folder_path to POSIX path of my_folder_path
	set my_path to my_folder_path & "smv"
end tell

tell application "Google Chrome"
	activate
	open location "http://www.baidu.com"
end tell
delay 5
tell application "System Events"
	tell process "Chrome"
		set frontmost to true
		keystroke "Test"
		do shell script (my_path & " 650 350 1") -- 1 click, 2 double click
		display dialog "刚刚点击了一下哈！"
	end tell
end tell

smv.c

//
//  main.c
//  smv
//
//  Created by FengXing on 13-12-25.
//  Copyright (c) 2013年 FengXing. All rights reserved.
//

#include <CoreFoundation/CoreFoundation.h>
#include <CoreGraphics/CoreGraphics.h>

void d2(CGPoint pt)
{
    CGEventRef mouseEvent = CGEventCreateMouseEvent(NULL, kCGEventLeftMouseDown, CGPointMake(pt.x, pt.y), kCGMouseButtonLeft);
    CGEventPost(kCGHIDEventTap, mouseEvent);
    
    // Left button up
    CGEventSetType(mouseEvent, kCGEventLeftMouseUp);
    CGEventPost(kCGHIDEventTap, mouseEvent);
    
    // 2nd click
    CGEventSetIntegerValueField(mouseEvent, kCGMouseEventClickState, 2);
    
    CGEventSetType(mouseEvent, kCGEventLeftMouseDown);
    CGEventPost(kCGHIDEventTap, mouseEvent);
    
    CGEventSetType(mouseEvent, kCGEventLeftMouseUp);
    CGEventPost(kCGHIDEventTap, mouseEvent);
    
    CFRelease(mouseEvent);
}

void d1(CGPoint pt)
{
    // perform a click
    CGEventRef leftDown = CGEventCreateMouseEvent(NULL, kCGEventLeftMouseDown, CGPointMake(pt.x, pt.y), kCGMouseButtonLeft);
    CGEventPost(kCGHIDEventTap, leftDown);
    
    // Left button up
    CGEventRef leftUp = CGEventCreateMouseEvent(NULL, kCGEventLeftMouseUp, CGPointMake(pt.x, pt.y), kCGMouseButtonLeft);
    CGEventPost(kCGHIDEventTap, leftUp);
}

void help()
{
    printf("Usage: smv x y [1|2] -- 1 click, 2 double click\n");
    exit(0);
}

int main(int argc, char *argv[]) {
    if (argc < 3)  help();
    CGError err = CGAssociateMouseAndMouseCursorPosition(1);
    if (err) { printf("Opps Associate"); }
    CGPoint point = {atof(argv[1]), atof(argv[2])};
    CGWarpMouseCursorPosition(point);
    
    // get current mouse pos
    if (argc > 3) {
        switch (atoi(argv[3])) {
            case 1:
                d1(point);
                break;
            case 2:
                d2(point);
                break;
        }
    }

    CGAssociateMouseAndMouseCursorPosition(0);
    return 0;
}