BaseFragment.java

package com.ntp.base;

import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Toast;

import org.xutils.x;

/**
 * 基类Fragment
 * Created by lishuangxiang on 2015/12/13.
 */
public class BaseFragment extends Fragment {

    private boolean injected = false;
    /**
     * 使用子类包名+类名打印日志,如果只用类名getClass().getSimpleName()
     */
    protected String TAG = getClass().getName();

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        injected = true;
        return x.view().inject(this, inflater, container);
    }

    @Override
    public void onViewCreated(View view, Bundle savedInstanceState) {
        super.onViewCreated(view, savedInstanceState);
        if (!injected) {
            x.view().inject(this, this.getView());
        }
    }

    /**
     * 提示
     */
    protected void showToast(String msg) {
        if (getActivity()!=null){
            Toast.makeText(getActivity(), msg, Toast.LENGTH_LONG).show();
        }
    }
}