net.reichholf.dreamdroid.fragment.EpgSearchFragment.java Source code

Introduction

Here is the source code for net.reichholf.dreamdroid.fragment.EpgSearchFragment.java

Source

/*  2010 Stephan Reichholf <stephan at reichholf dot net>
 * 
 * Licensed under the Create-Commons Attribution-Noncommercial-Share Alike 3.0 Unported
 * http://creativecommons.org/licenses/by-nc-sa/3.0/
 */

package net.reichholf.dreamdroid.fragment;

import java.util.ArrayList;

import net.reichholf.dreamdroid.R;
import net.reichholf.dreamdroid.adapter.EPGListAdapter;
import net.reichholf.dreamdroid.fragment.abs.AbstractHttpEventListFragment;
import net.reichholf.dreamdroid.helpers.ExtendedHashMap;
import net.reichholf.dreamdroid.helpers.enigma2.Event;
import net.reichholf.dreamdroid.helpers.enigma2.URIStore;
import net.reichholf.dreamdroid.helpers.enigma2.requesthandler.EventListRequestHandler;
import net.reichholf.dreamdroid.loader.AsyncListLoader;
import net.reichholf.dreamdroid.loader.LoaderResult;

import org.apache.http.NameValuePair;
import org.apache.http.message.BasicNameValuePair;

import android.app.SearchManager;
import android.os.Bundle;
import android.support.v4.content.Loader;
import android.widget.SimpleAdapter;

/**
 * @author sre
 * 
 */
public class EpgSearchFragment extends AbstractHttpEventListFragment {
    private String mNeedle;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        mCardListStyle = true;
        super.onCreate(savedInstanceState);
        initTitle(getString(R.string.epg_search));

        setAdapter();
        String needle = getArguments().getString(SearchManager.QUERY);
        if (needle != null) {
            mNeedle = needle;
            if (mMapList.size() == 0)
                mReload = true;
        }
    }

    /**
     * Initializes the <code>SimpleListAdapter</code>
     */
    private void setAdapter() {
        mAdapter = new EPGListAdapter(getActionBarActivity(), mMapList, R.layout.epg_multi_service_list_item,
                new String[] { Event.KEY_SERVICE_NAME, Event.KEY_EVENT_TITLE, Event.KEY_EVENT_DESCRIPTION_EXTENDED,
                        Event.KEY_EVENT_START_READABLE, Event.KEY_EVENT_DURATION_READABLE },
                new int[] { R.id.service_name, R.id.event_title, R.id.event_short, R.id.event_start,
                        R.id.event_duration });
        setListAdapter(mAdapter);
    }

    @Override
    public ArrayList<NameValuePair> getHttpParams(int loader) {
        ArrayList<NameValuePair> params = new ArrayList<NameValuePair>();
        params.add(new BasicNameValuePair("search", mNeedle));

        return params;
    }

    @Override
    public String getLoadFinishedTitle() {
        return getBaseTitle() + " - '" + mNeedle + "'";
    }

    @Override
    public Loader<LoaderResult<ArrayList<ExtendedHashMap>>> onCreateLoader(int id, Bundle args) {
        AsyncListLoader loader = new AsyncListLoader(getActionBarActivity(),
                new EventListRequestHandler(URIStore.EPG_SEARCH), false, args);
        return loader;
    }
}