Android隐藏状态栏、导航栏

Android隐藏状态栏、导航栏

private void hideStatusNavigationBar(){  
    if(Build.VERSION.SDK_INT<16){  
        this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,  
                WindowManager.LayoutParams.FLAG_FULLSCREEN);  
    }else{  
        int uiFlags = View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN  
                | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION  
                | View.SYSTEM_UI_FLAG_FULLSCREEN //hide statusBar  
                | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION; //hide navigationBar  
        getWindow().getDecorView().setSystemUiVisibility(uiFlags);  
    }  
}

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Android 动态隐藏显示导航栏，状态栏

一、导航栏：

private void hideNavigationBar() {  
    View decorView = getWindow().getDecorView();  
    int uiOptions = View.SYSTEM_UI_FLAG_HIDE_NAVIGATION  
            | View.SYSTEM_UI_FLAG_FULLSCREEN;  
    decorView.setSystemUiVisibility(uiOptions);  
}  
  
private void showNavigationBar() {  
    View decorView = getWindow().getDecorView();  
    int uiOptions = View.SYSTEM_UI_FLAG_VISIBLE;  
    decorView.setSystemUiVisibility(uiOptions);  
}

相关：

Attr	Des
SYSTEM_UI_FLAG_VISIBLE	显示状态栏和导航栏
SYSTEM_UI_FLAG_LOW_PROFILE	此模式下，状态栏的图标可能是暗的
SYSTEM_UI_FLAG_HIDE_NAVIGATION	隐藏导航栏
SYSTEM_UI_FLAG_FULLSCREEN	全屏，隐藏状态栏和导航栏
SYSTEM_UI_FLAG_LAYOUT_STABLE
SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN	全屏，隐藏导航栏，状态栏浮在布局上
SYSTEM_UI_FLAG_IMMERSIVE	沉浸式：半透明的状态栏和导航栏
SYSTEM_UI_FLAG_IMMERSIVE_STICKY	粘性沉浸式

二、状态栏：

private void setStatusBarVisible(boolean show) {  
    if (show) {  
        int uiFlags = View.SYSTEM_UI_FLAG_LAYOUT_STABLE;  
        uiFlags |= 0x00001000;  
        getWindow().getDecorView().setSystemUiVisibility(uiFlags);  
    } else {  
        int uiFlags = View.SYSTEM_UI_FLAG_LAYOUT_STABLE  
                | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN  
                | View.SYSTEM_UI_FLAG_FULLSCREEN;  
        uiFlags |= 0x00001000;  
        getWindow().getDecorView().setSystemUiVisibility(uiFlags);  
    }  
}

三、导航栏和状态栏

private void setSystemUIVisible(boolean show) {  
    if (show) {  
        int uiFlags = View.SYSTEM_UI_FLAG_LAYOUT_STABLE;  
        uiFlags |= 0x00001000;  
        getWindow().getDecorView().setSystemUiVisibility(uiFlags);  
    } else {  
        int uiFlags = View.SYSTEM_UI_FLAG_LAYOUT_STABLE  
                | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION  
                | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN  
                | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION  
                | View.SYSTEM_UI_FLAG_FULLSCREEN;  
        uiFlags |= 0x00001000;  
        getWindow().getDecorView().setSystemUiVisibility(uiFlags);  
    }  
}