如何切换状态栏？ [英] How to toggle the Statusbar?

问题描述

我在寻找一种方式来显示和隐藏与 onClickListener ，但只显示它的工作原理。

I'm looking for a way to show and hide the statusbar with an onClickListener, but only showing it works.

WindowManager.LayoutParams lp = getWindow().getAttributes();
if (isStatusbarVisible)
    lp.flags = LayoutParams.FLAG_FULLSCREEN;
else
    lp.flags = LayoutParams.FLAG_FORCE_NOT_FULLSCREEN;
getWindow().setAttributes(lp);
isStatusbarVisible = !isStatusbarVisible;

使用隐藏状态栏 FLAG_FULLSCREEN 似乎只有在标志设置呼叫前工作的setContentView（）。

Hiding the statusbar using FLAG_FULLSCREEN seems to work only if the flag is set before calling setContentView().

有另一种方式来隐藏状态栏？

Is there another way to hide the statusbar?

推荐答案

答案是：pretty的简单，清除 FLAG_FULLSCREEN 标记是所有的多数民众赞成在必要的：

The answer is pretty simple, clearing the FLAG_FULLSCREEN flag is all thats necessary:

if (isStatusBarVisible)
    getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
else
    getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);

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