最近开发项目有个适配的小问题,在用android studio 开发程序的时候发现一个问题,虚拟按键会遮挡布局,在6.0.1的系统中虚拟按键会挡住布局,特别是华为手机和小米底部会有虚拟按键等,而在6.0以下的API手机上测试不会出现这个问题。
在网上有好几种解决方案,但在我一一尝试之下最简单,最省事,最快速的解决方案如下:
1,在该xml布局的父布局中加上下面这句代码
android:fitsSystemWindows="true"
2,在Activity或BaseActivity的Oncreate()方法中添加所需状态栏或导航栏
//状态栏 @ 顶部getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
//导航栏 @ 底部getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION);
代码示例:
protected void initSystemBarTint() {Window window = getWindow();if (translucentStatusBar()) {// 沉浸式状态栏if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);window.getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN |View.SYSTEM_UI_FLAG_LAYOUT_STABLE);window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);window.setStatusBarColor(Color.BLACK);} else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION);}return;}
还可以将虚拟按键隐藏起来,并且是全屏
protected void hideBottomUIMenu() {if (Build.VERSION.SDK_INT > 11 && Build.VERSION.SDK_INT < 19) { // lower apiView v = this.getWindow().getDecorView();v.setSystemUiVisibility(View.GONE);} else if (Build.VERSION.SDK_INT >= 19) {//for new api versions.View decorView = getWindow().getDecorView();int uiOptions = View.SYSTEM_UI_FLAG_HIDE_NAVIGATION| View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY | View.SYSTEM_UI_FLAG_FULLSCREEN;decorView.setSystemUiVisibility(uiOptions);}}