ToastUtil Toast工具类的快捷使用

Toast 的工具类一次初始话后，可以重复使用哦

import android.content.Context;
import android.widget.Toast;

/**
 * Created by Administrator on 2016/10/13.
 */

public class ToastUtil {
    private Toast mToast;
    private Context context;

    public ToastUtil(Context context) {
        this.context = context;
    }


    public Toast getSingletonToast(int resId) {
        if (mToast == null) {
            mToast = Toast.makeText(context, resId, Toast.LENGTH_SHORT);
        }else{
            mToast.setText(resId);
        }
        return mToast;
    }

    public Toast getSingletonToast(String text) {
        if (mToast == null) {
            mToast = Toast.makeText(context, text, Toast.LENGTH_SHORT);
        }else{
            mToast.setText(text);
        }
        return mToast;
    }

    public Toast getSingleLongToast(int resId) {
        if (mToast == null) {
            mToast = Toast.makeText(context, resId, Toast.LENGTH_LONG);
        }else{
            mToast.setText(resId);
        }
        return mToast;
    }

    public Toast getSingleLongToast(String text) {
        if (mToast == null) {
            mToast = Toast.makeText(context, text, Toast.LENGTH_LONG);
        }else{
            mToast.setText(text);
        }
        return mToast;
    }

    public Toast getToast(int resId) {
        return Toast.makeText(context, resId, Toast.LENGTH_SHORT);
    }

    public Toast getToast(String text) {
        return Toast.makeText(context, text, Toast.LENGTH_SHORT);
    }

    public Toast getLongToast(int resId) {
        return Toast.makeText(context, resId, Toast.LENGTH_LONG);
    }

    public Toast getLongToast(String text) {
        return Toast.makeText(context, text, Toast.LENGTH_LONG);
    }

    public void showSingletonToast(int resId) {
        getSingletonToast(resId).show();
    }


    public void showSingletonToast(String text) {
        getSingletonToast(text).show();
    }

    public void showSingleLongToast(int resId) {
        getSingleLongToast(resId).show();
    }


    public void showSingleLongToast(String text) {
        getSingleLongToast(text).show();
    }

    public void showToast(int resId) {
        getToast(resId).show();
    }

    public void showToast(String text) {
        getToast(text).show();
    }

    public void showLongToast(int resId) {
        getLongToast(resId).show();
    }

    public void showLongToast(String text) {
        getLongToast(text).show();
    }
}

在Activity中初始化，后调用方法就可以了

  ToastUtil toastUtil = new ToastUtil(this);  toastUtil.showToast("wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww");