Android Toast实现全屏显示

本文为大家分享了Android Toast全屏显示的具体代码，供大家参考，具体内容如下

废话不说，直接上代码：

private void toastFullScreen(){
Toast toast = Toast.makeText(this, null, Toast.LENGTH_LONG * 10 * 1000);
toast.setGravity(Gravity.CENTER, 0, 0);
LinearLayout toastView = (LinearLayout)toast.getView();

// Get the screen size with unit pixels.
WindowManager wm = (WindowManager)getSystemService(Context.WINDOW_SERVICE);
DisplayMetrics outMetrics = new DisplayMetrics();
wm.getDefaultDisplay().getMetrics(outMetrics);

TextView tv = new TextView(this);
LayoutParams vlp = new LayoutParams(outMetrics.widthPixels,
              outMetrics.heightPixels);
vlp.setMargins(0, 0, 0, 0);
tv.setLayoutParams(vlp);
tv.setText("Hello Toast! I am full screen now.");
tv.setGravity(Gravity.CENTER);

toastView.addView(tv);
toast.show();
}

根据实际情况，在toastView添加不同view能显示不同弹窗，希望对大家有帮助！

另一段自定义toast全屏显示实现代码：

public class MyToast {

private static Toast mGoodToast;
 private static ObjectAnimator mObjectAnimator;

public static void showGoodToast(Context context) {

if (mGoodToast == null) {
     mGoodToast = new Toast(context);
     mGoodToast.setGravity(Gravity.CENTER, 0, 0);
     mGoodToast.setDuration(Toast.LENGTH_LONG);
     View view = LayoutInflater.from(context).inflate(R.layout.dialog_good, null, false);
     AppCompatImageView imageView = view.findViewById(R.id.shine);
     mObjectAnimator = ObjectAnimator.ofFloat(imageView, "rotation", 5000);
     mObjectAnimator.setInterpolator(new LinearInterpolator());
     mObjectAnimator.setDuration(30000);
     mGoodToast.setGravity(Gravity.FILL, 0, 0);
     mGoodToast.setView(view);
     mGoodToast.getView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN);//设置Toast可以布局到系统状态栏的下面
   }

if (!mObjectAnimator.isRunning()) {
     mObjectAnimator.start();
   }
   mGoodToast.show();
 }

}

来源：https://blog.csdn.net/harry_helei/article/details/51896410