ich-android/app/src/main/java/com/emato/ich/utils/ToastUtils.java

package com.emato.ich.utils;

import android.content.Context;
import android.os.Handler;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.TextView;
import android.widget.Toast;

import com.emato.ich.R;

public class ToastUtils {

    private static Toast mToast;
    private static Handler mHandler = new Handler();
    private static Runnable runnable = new Runnable() {
        public void run() {
            mToast.cancel();
            //toast隐藏后，将其置为null
            mToast=null;
        }
    };

    public static void make(Context context, String msg) {
        LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        //自定义布局
        View view = inflater.inflate(R.layout.custom_toast, null);
        TextView text = (TextView) view.findViewById(R.id.toast_message);
        //显示的提示文字
        text.setText(msg);
        mHandler.removeCallbacks(runnable);
        mToast = new Toast(context);
        mToast.setDuration(Toast.LENGTH_SHORT);
        mToast.setGravity(Gravity.CENTER, 0, -22);
        mToast.setView(view);
        mToast.show();
    }

}