BaseFragment.java

package com.dreamspace.uucampus.ui.base;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.support.design.widget.Snackbar;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Toast;

import com.dreamspace.uucampus.R;
import com.dreamspace.uucampus.common.VaryViewHelperController;
import com.dreamspace.uucampus.common.utils.CommonUtils;

import butterknife.ButterKnife;
import retrofit.RetrofitError;

/**
 * Created by Administrator on 2015/8/1 0001.
 */
public abstract class BaseFragment extends Fragment {

    private String TAG="SUPER";
    private VaryViewHelperController mVaryViewHelperController = null;
    public void setTAG(String TAG) {
        this.TAG = TAG;
    }

    public String getTAG() {

        return TAG;
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        View view=inflater.inflate(getLayoutId(),container,false);
        ButterKnife.bind(this,view);
        if (null != getLoadingTargetView()) {
            mVaryViewHelperController = new VaryViewHelperController(getLoadingTargetView());
        }
        initViews(view);
        initDatas();
        return view;
    }
    public abstract int getLayoutId();
    public abstract void initViews(View view);
    public abstract void initDatas();
    protected abstract View getLoadingTargetView();
    /**
     * startActivity with bundle
     *
     * @param clazz
     * @param bundle
     */
    protected void readyGo(Class<?> clazz, Bundle bundle) {
        Intent intent = new Intent(getActivity(), clazz);
        if (null != bundle) {
            intent.putExtras(bundle);
        }
        startActivity(intent);
        getActivity().overridePendingTransition(R.anim.in_from_right, R.anim.out_to_left);
    }
    /**
     * startActivity
     *
     * @param clazz
     */
    protected void readyGo(Class<?> clazz) {
        Intent intent = new Intent(getActivity(), clazz);
        startActivity(intent);
        getActivity().overridePendingTransition(R.anim.in_from_right, R.anim.out_to_left);
    }

    /**
     * startActivityForResult
     *
     * @param clazz
     * @param requestCode
     */
    protected void readyGoForResult(Class<?> clazz, int requestCode) {
        Intent intent = new Intent(getActivity(), clazz);
        startActivityForResult(intent, requestCode);
        getActivity().overridePendingTransition(R.anim.in_from_right, R.anim.out_to_left);
    }

    /**
     * startActivityForResult with bundle
     *
     * @param clazz
     * @param requestCode
     * @param bundle
     */
    protected void readyGoForResult(Class<?> clazz, int requestCode, Bundle bundle) {
        Intent intent = new Intent(getActivity(), clazz);
        if (null != bundle) {
            intent.putExtras(bundle);
        }
        startActivityForResult(intent, requestCode);
        getActivity().overridePendingTransition(R.anim.in_from_right, R.anim.out_to_left);
    }

    protected void showToast(String msg) {
        if (null != msg && !CommonUtils.isEmpty(msg)) {
            Toast.makeText(getActivity(), msg, Toast.LENGTH_SHORT).show();
//            Snackbar.make(((Activity) getActivity()).getWindow().getDecorView(), msg, Snackbar.LENGTH_SHORT).show();
        }
    }

    @Override
    public void onDestroyView() {
        super.onDestroyView();
        ButterKnife.unbind(this);
    }

    protected void showNetWorkError() {
        showToast(getResources().getString(R.string.network_error_tips));
    }
    protected void showInnerError(RetrofitError error) {
        if (error != null)
            if(error.getBody() == null){
                showToast(getString(R.string.request_time_out));
            }else{
                showToast(CommonUtils.getErrorInfo(error).getReason());
            }
    }

    /**
     * toggle show loading
     *
     * @param toggle
     */
    protected void toggleShowLoading(boolean toggle, String msg) {
        if (null == mVaryViewHelperController) {
            throw new IllegalArgumentException("You must return a right target view for loading");
        }

        if (toggle) {
            mVaryViewHelperController.showLoading(msg);
        } else {
            mVaryViewHelperController.restore();
        }
    }

    /**
     * toggle show empty
     *
     * @param toggle
     */
    protected void toggleShowEmpty(boolean toggle, String msg, View.OnClickListener onClickListener) {
        if (null == mVaryViewHelperController) {
            throw new IllegalArgumentException("You must return a right target view for loading");
        }

        if (toggle) {
            mVaryViewHelperController.showEmpty(msg, onClickListener);
        } else {
            mVaryViewHelperController.restore();
        }
    }

    /**
     * toggle show error
     *
     * @param toggle
     */
    protected void toggleShowError(boolean toggle, String msg, View.OnClickListener onClickListener) {
        if (null == mVaryViewHelperController) {
            throw new IllegalArgumentException("You must return a right target view for loading");
        }

        if (toggle) {
            mVaryViewHelperController.showError(msg, onClickListener);
        } else {
            mVaryViewHelperController.restore();
        }
    }

    /**
     * toggle show network error
     *
     * @param toggle
     */
    protected void toggleNetworkError(boolean toggle, View.OnClickListener onClickListener) {
        if (null == mVaryViewHelperController) {
            throw new IllegalArgumentException("You must return a right target view for loading");
        }

        if (toggle) {
            mVaryViewHelperController.showNetworkError(onClickListener);
        } else {
            mVaryViewHelperController.restore();
        }
    }

    protected void toggleRestore(){
        mVaryViewHelperController.restore();
    }
}