android - 如何为 setOnClickListener 设置延迟？

Question

以下代码用于 ImageButton 在每次点击时更改其图像。我已经创建了一个循环来改变它的位置，但它改变得太快了。

所以我需要一个延迟函数。我试过this solution ，但它对我不起作用。

It says "Handler is abstract and cannot be instantiated"

代码:

public void ShapeSelectingInGame() {

    ShapeButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            ShapeButton = (ImageButton) v;
            selectShape = rand.nextInt(4);
            ShapeSaying = rand.nextInt(8);
            ColorOfShape = rand.nextInt(10);
            shapeID = "shape_" + selectShape + ShapeSaying + ColorOfShape;
            resID = getResources().getIdentifier(shapeID, "drawable", "com.example.asgames.hitit");
            ShapeButton.setImageResource(resID);
            HitTypeString.setVisibility (View.INVISIBLE);
        }
    });

    for (int i = 10; i < 10000; i += 100)
    {
        ShapeButton.setX(i);
    }
    ShapeButton.setVisibility(View.VISIBLE);
}

Answer 1

使用handler.postDelay

Handler handler = new Handler();
handler.postDelayed(new Runnable() {
@Override
public void run() {
    // your code here
}
}, 1000);

其中 1000 表示 1 秒