获取操作栏菜单项的屏幕坐标以创建简介屏幕 [英] Getting screen coordinate of action bar menu item for creating introduction screen

问题描述

我想知道是否有可能获得操作栏菜单项的屏幕坐标?

I was wondering, if there is any possibility of getting the screen coordinates of an action bar menu item?

我想创建一个介绍屏幕，绘制一个指向所需动作栏菜单项的箭头，以便用户知道从哪里开始.

As I would like to create an introduction screen, to draw an arrow pointing to the desired action bar menu item, so that the user knows where to start.

推荐答案

这是我的操作方式:

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    if(item.getItemId().equals(R.id.my_menu_item)) {
        View menuView = findViewById(R.id.menu_item_search);
        int[] location = new int[2];
        menuView.getLocationOnScreen(location);
        int menuViewX = location[0];
        int menuViewY = location[1];
    }
}

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