project_files/Android-build/SDL-android-project/src/org/hedgewars/hedgeroid/MainActivity.java
Hedgeroid: Reworked player and room lists, added menus, added playername query
Still work in progress...
/*
* Hedgewars for Android. An Android port of Hedgewars, a free turn based strategy game
* Copyright (c) 2011-2012 Richard Deurwaarder <xeli@xelification.com>
*
* 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 java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import org.hedgewars.hedgeroid.Downloader.DownloadAssets;
import org.hedgewars.hedgeroid.Downloader.DownloadListActivity;
import org.hedgewars.hedgeroid.netplay.LobbyActivity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.ProgressDialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.SharedPreferences.Editor;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;
public class MainActivity extends FragmentActivity {
private static final int DIALOG_NO_SDCARD = 0;
private static final int DIALOG_START_NETGAME = 1;
private static final String PREF_PLAYERNAME = "playerName";
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);
Button joinLobby = (Button)findViewById(R.id.joinLobby);
downloader.setOnClickListener(downloadClicker);
startGame.setOnClickListener(startGameClicker);
joinLobby.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
showDialog(DIALOG_START_NETGAME);
}
});
if(!Utils.isDataPathAvailable()){
showDialog(DIALOG_NO_SDCARD);
} else {
String existingVersion = "";
try {
File versionFile = new File(Utils.getCachePath(this), "assetsversion.txt");
existingVersion = Utils.readToString(new FileInputStream(versionFile));
} catch(IOException e) {
}
String newVersion = "";
try {
newVersion = Utils.readToString(getAssets().open("assetsversion.txt"));
} catch(IOException e) {
}
if(!existingVersion.equals(newVersion)) {
DownloadAssets assetsAsyncTask = new DownloadAssets(this);
assetsDialog = ProgressDialog.show(this, "Please wait a moment", "Moving assets to SD card...");
assetsAsyncTask.execute();
}
}
}
public Dialog onCreateDialog(int id, Bundle args){
switch(id) {
case DIALOG_NO_SDCARD:
return createNoSdcardDialog();
case DIALOG_START_NETGAME:
return createStartNetgameDialog();
default:
throw new IndexOutOfBoundsException();
}
}
private Dialog createNoSdcardDialog() {
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();
}
private Dialog createStartNetgameDialog() {
final SharedPreferences prefs = getPreferences(MODE_PRIVATE);
final String playerName = prefs.getString(PREF_PLAYERNAME, "Player");
final EditText editText = new EditText(this);
final AlertDialog.Builder builder = new AlertDialog.Builder(this);
editText.setText(playerName);
editText.setHint(R.string.start_netgame_dialog_playername_hint);
editText.setId(android.R.id.text1);
builder.setTitle(R.string.start_netgame_dialog_title);
builder.setMessage(R.string.start_netgame_dialog_message);
builder.setView(editText);
builder.setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
editText.setText(playerName);
}
});
builder.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
String playerName = editText.getText().toString();
if(playerName.length() > 0) {
Editor edit = prefs.edit();
edit.putString(PREF_PLAYERNAME, playerName);
edit.commit();
// TODO actually use that name
Intent netplayIntent = new Intent(getApplicationContext(), LobbyActivity.class);
netplayIntent.putExtra("playerName", playerName);
startActivity(netplayIntent);
}
}
});
return builder.create();
}
public void onAssetsDownloaded(boolean result){
if(!result){
Toast.makeText(this, R.string.download_failed, Toast.LENGTH_LONG).show();
}
assetsDialog.dismiss();
}
private OnClickListener downloadClicker = new OnClickListener(){
public void onClick(View v){
startActivityForResult(new Intent(getApplicationContext(), DownloadListActivity.class), 0);
}
};
private OnClickListener startGameClicker = new OnClickListener(){
public void onClick(View v){
startActivity(new Intent(getApplicationContext(), StartGameActivity.class));
}
};
}