/*

 * Hedgewars for Android. An Android port of Hedgewars, a free turn based strategy game

 *

 * 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; version 2 of the License

 *

 * 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, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA

 */

package org.hedgewars.hedgeroid;

import org.hedgewars.hedgeroid.Downloader.DownloadAssets;

import org.hedgewars.hedgeroid.Downloader.DownloadListActivity;

import android.app.AlertDialog;

import android.app.Dialog;

import android.app.ProgressDialog;

import android.content.DialogInterface;

import android.content.Intent;

import android.content.pm.PackageInfo;

import android.content.pm.PackageManager.NameNotFoundException;

import android.os.Bundle;

import android.preference.PreferenceManager;

import android.support.v4.app.FragmentActivity;

import android.view.View;

import android.view.View.OnClickListener;

import android.widget.Button;

import android.widget.Toast;

public class MainActivity extends FragmentActivity {

	private Button downloader, startGame;

	private ProgressDialog assetsDialog;

	public void onCreate(Bundle sis){

		super.onCreate(sis);

		setContentView(R.layout.main);

		downloader = (Button)findViewById(R.id.downloader);

		startGame = (Button)findViewById(R.id.startGame);

		downloader.setOnClickListener(downloadClicker);

		startGame.setOnClickListener(startGameClicker);

		String cacheDir = Utils.getCachePath(this);

		if(cacheDir == null){

			showDialog(0);

		}else{

			int versionCode = 0;

			try {

				versionCode = this.getPackageManager().getPackageInfo(this.getPackageName(), 0).versionCode;

			} catch (NameNotFoundException e) {

			}

			boolean assetsCopied = PreferenceManager.getDefaultSharedPreferences(this).getInt("latestAssets", 0) >= versionCode;

			if(!assetsCopied){

				DownloadAssets assetsAsyncTask = new DownloadAssets(this);

				assetsDialog = ProgressDialog.show(this, "Please wait a moment", "Moving assets...");

				assetsAsyncTask.execute((Object[])null);

			}

		}

	}

	public Dialog onCreateDialog(int id, Bundle args){

		AlertDialog.Builder builder = new AlertDialog.Builder(this);

		builder.setTitle(R.string.sdcard_not_mounted_title);

		builder.setMessage(R.string.sdcard_not_mounted);

		builder.setNegativeButton(android.R.string.ok, new DialogInterface.OnClickListener(){

			public void onClick(DialogInterface dialog, int which) {

				finish();				

			}

		});

		return builder.create();

	}

	public void onAssetsDownloaded(boolean result){

		if(result){

			try {

				int versionCode = this.getPackageManager().getPackageInfo(this.getPackageName(), 0).versionCode;

				PreferenceManager.getDefaultSharedPreferences(this).edit().putInt("latestAssets", versionCode).commit();

			} catch (NameNotFoundException e) {}

		}else{

			Toast.makeText(this, R.string.download_failed, Toast.LENGTH_LONG);

		}

		assetsDialog.dismiss();

	}

	private OnClickListener downloadClicker = new OnClickListener(){

		public void onClick(View v){

			//startActivityForResult(new Intent(getApplicationContext(), DownloadActivity.class), 0);

			startActivityForResult(new Intent(getApplicationContext(), DownloadListActivity.class), 0);

		}

	};

	private OnClickListener startGameClicker = new OnClickListener(){

		public void onClick(View v){

			startActivity(new Intent(getApplicationContext(), StartGameActivity.class));

		}

	};

}