HomeFragment.java

/*
 *
 *  * Copyright 2015 Van Shu
 *  *
 *  * Licensed under the Apache License, Version 2.0 (the "License");
 *  * you may not use this file except in compliance with the License.
 *  * You may obtain a copy of the License at
 *  *
 *  *    http://www.apache.org/licenses/LICENSE-2.0
 *  *
 *  * Unless required by applicable law or agreed to in writing, software
 *  * distributed under the License is distributed on an "AS IS" BASIS,
 *  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  * See the License for the specific language governing permissions and
 *  * limitations under the License.
 *
 */

package com.mobimvp.cliques.ui.fragment;

import android.app.Activity;
import android.os.Bundle;
import android.support.v4.view.ViewCompat;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;

import com.android.volley.Response;
import com.mobimvp.cliques.R;
import com.mobimvp.cliques.model.Shot;
import com.mobimvp.cliques.service.DribbbleApi;
import com.mobimvp.cliques.service.GsonRequest;
import com.mobimvp.cliques.ui.adapter.ShotsAdapter;
import com.mobimvp.cliques.ui.widgets.CollectionView;

import static com.mobimvp.cliques.util.LogUtils.makeLogTag;


public  class HomeFragment extends BaseFragment {

    private static final String TAG = makeLogTag(HomeFragment.class);

    private CollectionView mCollectionView;
    private ShotsAdapter mShotsAdapter;
    private View mContentView;


    public boolean canCollectionViewScrollUp() {
        return ViewCompat.canScrollVertically(mCollectionView, -1);
    }

    public void setContentTopClearance(int topClearance) {
       mCollectionView.setContentTopClearance(topClearance);
    }


    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setHasOptionsMenu(false);
    }

    @Override
    public void onPause() {
        super.onPause();
    }

    @Override
    public void onResume() {
        super.onResume();
    }

    public void requestData() {
        addRequest(new GsonRequest<>(DribbbleApi.getAuthenticatedUserFollowingShots(), Shot[].class, responseListener, errorListener));
    }

    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);
        setContentView(mContentView);
        requestData();
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        mContentView = inflater.inflate(R.layout.fragment_home, container, false);
        mCollectionView = (CollectionView) mContentView.findViewById(R.id.listview);
        return super.onCreateView(inflater,container,savedInstanceState);
    }



    @Override
    public void onAttach(Activity activity) {
        super.onAttach(activity);
    }

    @Override
    public void onDetach() {
        super.onDetach();
    }

    @Override
    public void onSaveInstanceState(Bundle outState) {
        super.onSaveInstanceState(outState);
    }

    private Response.Listener<Shot[]> responseListener = new Response.Listener<Shot[]>() {
        @Override
        public void onResponse(Shot[] response) {
            if (response == null){
              setEmptyView();

            }else{
            //    mShotsAdapter = new ShotsAdapter(response);
                mCollectionView.setAdapter(mShotsAdapter);
                showResult();
            }
        }
    };

}