org.klnusbaum.udj.PlayerSelectorActivity.java Source code

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Here is the source code for org.klnusbaum.udj.PlayerSelectorActivity.java

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/**
 * Copyright 2011 Kurtis L. Nusbaum
 * 
 * This file is part of UDJ.
 * 
 * UDJ is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 2 of the License, or
 * (at your option) any later version.
 * 
 * UDJ is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with UDJ.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.klnusbaum.udj;

import android.support.v4.app.FragmentPagerAdapter;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.widget.SearchViewCompat;
import android.support.v4.view.ViewPager;

import android.os.Bundle;
import android.content.Intent;
import android.app.SearchManager;

import com.viewpagerindicator.TitlePageIndicator;

import com.actionbarsherlock.view.Menu;
import com.actionbarsherlock.view.MenuItem;

import com.actionbarsherlock.app.SherlockFragmentActivity;

/**
 * Class used for displaying the contents of the Playlist.
 */
public class PlayerSelectorActivity extends SherlockFragmentActivity {

    private PlayerListPagerAdapter pagerAdapter;
    private ViewPager pager;
    private PlayerListFragment.SearchType searchType;

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

        if (Intent.ACTION_SEARCH.equals(getIntent().getAction())) {
            searchType = PlayerListFragment.SearchType.NAME_SEARCH;
        } else {
            searchType = PlayerListFragment.SearchType.LOCATION_SEARCH;
        }

        setContentView(R.layout.player_selector);
        setSupportProgressBarIndeterminateVisibility(false);

        pagerAdapter = new PlayerListPagerAdapter(getSupportFragmentManager(), searchType);
        if (searchType == PlayerListFragment.SearchType.NAME_SEARCH) {
            pagerAdapter.setSearchQuery(getIntent().getStringExtra(SearchManager.QUERY));
        }
        pager = (ViewPager) findViewById(R.id.player_selector_pager);
        pager.setAdapter(pagerAdapter);

        TitlePageIndicator titleIndicator = (TitlePageIndicator) findViewById(R.id.titles);
        titleIndicator.setViewPager(pager);

    }

    public boolean onCreateOptionsMenu(Menu menu) {
        if (searchType != PlayerListFragment.SearchType.NAME_SEARCH) {
            menu.add("Search").setIcon(R.drawable.ab_search_dark).setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS);
            return true;
        }
        return super.onCreateOptionsMenu(menu);
    }

    public boolean onOptionsItemSelected(MenuItem item) {
        if (item.getTitle().equals("Search")) {
            startSearch(null, false, null, false);
            return true;
        }
        return false;
    }

    protected void onNewIntent(Intent intent) {
        if (Intent.ACTION_SEARCH.equals(intent.getAction())) {
            String searchQuery = intent.getStringExtra(SearchManager.QUERY);
            searchQuery = searchQuery.trim();
            intent.putExtra(SearchManager.QUERY, searchQuery);
            intent.setClass(this, PlayerSelectorActivity.class);
            startActivityForResult(intent, 0);
        } else {
            super.onNewIntent(intent);
        }
    }

    public static class PlayerListPagerAdapter extends FragmentPagerAdapter {

        private PlayerListFragment.SearchType searchType;
        private String searchQuery;

        PlayerListPagerAdapter(FragmentManager fm, PlayerListFragment.SearchType searchType) {
            super(fm);
            this.searchType = searchType;
            searchQuery = "";
        }

        public void setSearchQuery(String searchQuery) {
            this.searchQuery = searchQuery;
        }

        @Override
        public int getCount() {
            return 1;
        }

        public Fragment getItem(int position) {
            Fragment toReturn = null;
            switch (position) {
            case 0:
                toReturn = new PlayerListFragment();
                Bundle args = new Bundle();
                args.putSerializable(PlayerListFragment.PLAYER_SEARCH_TYPE_EXTRA, searchType);
                if (searchType == PlayerListFragment.SearchType.NAME_SEARCH) {
                    args.putString(PlayerListFragment.PLAYER_SEARCH_QUERY, searchQuery);
                }
                toReturn.setArguments(args);
                break;
            }

            return toReturn;
        }

        public String getPageTitle(int position) {
            switch (position) {
            case 0:
                if (searchType == PlayerListFragment.SearchType.LOCATION_SEARCH) {
                    return "Nearby";
                } else if (searchType == PlayerListFragment.SearchType.NAME_SEARCH) {
                    return searchQuery;
                }
            default:
                return "Unknown";
            }
        }
    }

}