检测长preSS采用Android [英] Detecting a long press with Android

问题描述

我目前使用

onTouchEvent(MotionEvent event){
}

，以检测当用户presses我glSurfaceView有什么方法来检测时，长按而成。我猜，如果我不能找到太多的开发文档那么这将是某种形式的变通方法。像注册​​ACTION_DOWN，看到它是ACTION_UP过了多久。

to detect when the user presses my glSurfaceView is there a way to detect when a long click is made. I'm guessing if I can't find much in the dev docs then it will be some sort of work around method. Something like registering ACTION_DOWN and seeing how long it is before ACTION_UP.

如何检测长途presses的Andr​​oid使用的OpenGL-ES？

How do you detect long presses on android using opengl-es?

推荐答案

试试这个：

final GestureDetector gestureDetector = new GestureDetector(new GestureDetector.SimpleOnGestureListener() {
    public void onLongPress(MotionEvent e) {
        Log.e("", "Longpress detected");
    }
});

public boolean onTouchEvent(MotionEvent event) {
    return gestureDetector.onTouchEvent(event);
};

这篇关于检测长preSS采用Android的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！