ca.ualberta.cs.cmput301w15t04team04project.FragmentMoments.java Source code

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Here is the source code for ca.ualberta.cs.cmput301w15t04team04project.FragmentMoments.java

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/*
 * Copyright 2015 Weijie Sun
 * Copyright 2015 Youdong Ma
 * Copyright 2015 Yufei Zhang
 * Copyright 2015 Chenrui Lei
 * Copyright 2015 Yang Zhang
 * Copyright 2015 Ji Yang
 *
 * 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 ca.ualberta.cs.cmput301w15t04team04project;

import java.util.ArrayList;

import ca.ualberta.cs.cmput301w15t04team04project.CLmanager.CLmanager;
import ca.ualberta.cs.cmput301w15t04team04project.XListView.XListView;
import ca.ualberta.cs.cmput301w15t04team04project.XListView.XListView.IXListViewListener;
import ca.ualberta.cs.cmput301w15t04team04project.adapter.ClaimListAdapter;
import ca.ualberta.cs.cmput301w15t04team04project.controller.MyLocalClaimListController;
import ca.ualberta.cs.cmput301w15t04team04project.models.Claim;
import ca.ualberta.cs.cmput301w15t04team04project.models.User;
import android.os.Bundle;
import android.os.Handler;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.LinearLayout;

public class FragmentMoments extends Fragment implements IXListViewListener {
    private XListView mListView;
    // private ClaimListAdapter mAdapter;
    private ClaimListAdapter mAdapter;
    // private ArrayList<Claim> items = new ArrayList<Claim>();
    private ArrayList<Claim> Claims;
    private Handler mHandler;
    private int start = 0;
    private static int refreshCnt = 0;
    private MyLocalClaimListController controller;
    private CLmanager onlineManager = new CLmanager();

    private Runnable doFinish = new Runnable() {
        public void run() {
            mAdapter.notifyDataSetChanged();
            onLoad();
        }
    };

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        if (container == null) {
            return null;
        }
        return (LinearLayout) inflater.inflate(R.layout.fragment_moments, container, false);

    }

    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);
        mListView = (XListView) getView().findViewById(R.id.xListView);
        mListView.setPullLoadEnable(true);
        controller = new MyLocalClaimListController();
        SearchThread search = new SearchThread();
        search.start();
        mAdapter = new ClaimListAdapter(getActivity(), R.layout.single_claim, controller.getClaims());
        mListView.setAdapter(mAdapter);
        // mListView.setPullLoadEnable(false);
        // mListView.setPullRefreshEnable(false);
        mListView.setXListViewListener(this);
        mHandler = new Handler();

    }

    public void onStart() {
        super.onStart();
    }

    private void onLoad() {
        mListView.stopRefresh();
        mListView.stopLoadMore();
        mListView.setRefreshTime("Just now");
    }

    @Override
    public void onRefresh() {
        mHandler.postDelayed(new Runnable() {
            @Override
            public void run() {
                start = refreshCnt;
                SearchThread search = new SearchThread();
                search.start();
                // mAdapter.notifyDataSetChanged();
            }
        }, 500);
    }

    @Override
    public void onLoadMore() {
        mHandler.postDelayed(new Runnable() {
            @Override
            public void run() {
                SearchThread search = new SearchThread();
                search.start();
            }
        }, 500);
    }

    class SearchThread extends Thread {
        public SearchThread() {
        }

        public void run() {
            controller.clear();
            controller.addall(onlineManager.searchClaimList(null, "approved", null, getActivity(), ""));
            controller.sortClaimNewFirst();
            getActivity().runOnUiThread(doFinish);
        }
    }
}