问题描述
我正在寻找一种在Mac OS X 10.6中模拟鼠标移动事件的方法.必须以鼠标单位(而不是像素,这很重要!)来定义它.
I'm looking for a way to simulate a mouse move event in Mac OS X 10.6. It would have to be defined in mouse units (rather than pixels — that is important!)
我需要一个基本由绘图线组成的实验.
I need this for an experiment which basically consists of drawing lines.
欢迎提出任何想法.
谢谢!
推荐答案
在Mac OS X和其他操作系统中移动鼠标最简单的方法之一是使用 Java机器人.它还可以模拟其他事件.例如,按下鼠标或什至按键.但是,它将指针移动到给定的屏幕坐标.因此,您唯一需要做的就是将物理单位转换为适当的坐标.这是一个代码示例:
One of the easiest ways to move the mouse in Mac OS X and other operating systems is to use a Java Robot. It can also simulate other events. For example, the mouse down or even a key press. However, it moves the pointer to a given screen coordinates. So the only thing you need to do is to convert your physical units into appropriate coordinates. Here is a code example:
import java.awt.AWTException;
import java.awt.Robot;
public final class JavaRobotExample
{
public static void main(String[] args) throws AWTException
{
Robot robot = new Robot();
robot.setAutoDelay(5);
robot.setAutoWaitForIdle(true);
robot.mouseMove(0, 0);
robot.delay(1000);
robot.mouseMove(200, 10);
robot.delay(1000);
robot.mouseMove(40, 130);
System.exit(0);
}
}
要测试此代码,请将其放入JavaRobotExample.java文件,然后使用以下命令对其进行编译:
To test this code, put it into JavaRobotExample.java file, then compile it using the following command:
javac JavaRobotExample.java
一旦生成JavaRobotExample.class文件,请运行它:
Once JavaRobotExample.class file is produced, run it:
java JavaRobotExample
默认情况下,Mac OS X附带Java运行时.我不确定SDK(编译器).如果您没有javac命令,只需安装 Xcode .
Java runtime comes with Mac OS X by default. I am not sure about the SDK (compiler) though. If you don't have a javac command, simply install Xcode.
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