/* ownCloud Android client application
 *   Copyright (C) 2011  Bartek Przybylski
 *
 *   This program 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 3 of the License, or
 *   (at your option) any later version.
 *
 *   This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */
package eu.alefzero.owncloud.ui.adapter;

import android.content.Context;
import android.content.Intent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;
import eu.alefzero.owncloud.R;
import eu.alefzero.owncloud.ui.activity.FileDisplayActivity;
import eu.alefzero.owncloud.ui.activity.Preferences;

/**
 * Populates the landing screen icons.
 * @author Lennart Rosam
 *
 */
public class LandingScreenAdapter extends BaseAdapter {
	
	private Context mContext;

	private final Integer[] mLandingScreenIcons = { R.drawable.home,
			R.drawable.music, R.drawable.contacts,
			R.drawable.calendar,
			android.R.drawable.ic_menu_agenda,
			R.drawable.settings };

	private final Integer[] mLandingScreenTexts = { R.string.main_files,
			R.string.main_music, R.string.main_contacts,
			R.string.main_calendar, R.string.main_bookmarks,
			R.string.main_settings };

	public LandingScreenAdapter(Context context) {
		mContext = context;
	}

	public int getCount() {
		return mLandingScreenIcons.length;
	}

	/**
	 * Returns the Intent associated with this object
	 * or null if the functionality is not yet implemented
	 */
	public Object getItem(int position) {
		Intent intent = new Intent();
		switch (position) {
		case 0:
			intent.setClass(mContext, FileDisplayActivity.class);
			break;
		case 5:
			intent.setClass(mContext, Preferences.class);
			break;
		default:
			intent = null;
		}
		return intent;
	}

	public long getItemId(int position) {
		return position;
	}

	public View getView(int position, View convertView, ViewGroup parent) {
		if (convertView == null) {
			LayoutInflater inflator = LayoutInflater.from(mContext);
			convertView = inflator
					.inflate(R.layout.landing_page_item, null);

			ImageView icon = (ImageView) convertView
					.findViewById(R.id.gridImage);
			TextView iconText = (TextView) convertView
					.findViewById(R.id.gridText);

			icon.setImageResource(mLandingScreenIcons[position]);
			iconText.setText(mLandingScreenTexts[position]);
		}
		return convertView;
	}

}