Android Open Source - ogame-android-app Home Activity

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License

The source code is released under:

GNU General Public License

Java Source Code

/*
    Copyright 2014 Alexander Wang/*from w w  w  .ja  v  a  2  s.  co m*/
    
    This file is part of Ogame on Android.

    Ogame on Android 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.

    Ogame on Android 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 Ogame on Android.  If not, see <http://www.gnu.org/licenses/>.
 */

package com.wikaba.ogapp;

import com.wikaba.ogapp.utils.AccountCredentials;
import com.wikaba.ogapp.utils.DatabaseManager;

import android.support.v7.app.ActionBarActivity;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.ServiceConnection;
import android.os.Bundle;
import android.os.IBinder;
import android.widget.Toast;

public class HomeActivity extends ActionBarActivity {
  private static final String ROWID_KEY = "com.wikaba.ogapp.HomeActivity.accountRowId";
  long accountRowId;
  
  private ServiceConnection agentServiceConn = new ServiceConnection() {
    @Override
    public void onServiceConnected(ComponentName name, IBinder service) {
      AgentService.AgentServiceBinder binder = (AgentService.AgentServiceBinder)service;
      mAgent = binder.getService();
      mBound = true;
      if(listeningFragment != null) {
        listeningFragment.onServiceConnected(name, service);
      }
    }

    @Override
    public void onServiceDisconnected(ComponentName name) {
      mBound = false;
      mAgent = null;
      if(listeningFragment != null) {
        listeningFragment.onServiceDisconnected(name);
      }
    }
  };
  AgentService mAgent;
  boolean mBound;
  private ServiceConnection listeningFragment;

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_home);
    
    if(savedInstanceState == null) {
      getSupportFragmentManager().beginTransaction()
      .add(R.id.container, new NoAccountFragment()).commit();
    }
    else {
      accountRowId = savedInstanceState.getLong(ROWID_KEY, 0);
    }
    mBound = false;
  }
  
  @Override
  protected void onStart() {
    super.onStart();
    Intent bindingIntent = new Intent(this, AgentService.class);
    bindService(bindingIntent, agentServiceConn, Context.BIND_AUTO_CREATE);
  }
  
  @Override
  protected void onPause() {
    super.onPause();
  }
  
  @Override
  protected void onSaveInstanceState(Bundle outState) {
    super.onSaveInstanceState(outState);
    outState.putLong(ROWID_KEY, accountRowId);
  }
  
  @Override
  protected void onStop() {
    super.onStop();
    unbindService(agentServiceConn);
  }
  
  public void addAccount(String universe, String username, String password) {
    DatabaseManager dbman = new DatabaseManager(this);
    accountRowId = dbman.addAccount(universe, username, password);
    dbman.close();
    
    if(accountRowId < 0) {
      Toast.makeText(this, "There was a problem adding an account", Toast.LENGTH_LONG).show();
      return;
    }
    
    goToOverview();
  }
  
  public void setListener(ServiceConnection fragment) {
    listeningFragment = fragment;
  }
  
  public void unsetListener() {
    listeningFragment = null;
  }
  
  public void goToAccountSelector() {
    NoAccountFragment f = new NoAccountFragment();
    getSupportFragmentManager().beginTransaction()
    .replace(R.id.container, f).commit();
  }
  
  public void goToOverview() {
    DatabaseManager dbman = new DatabaseManager(this);
    AccountCredentials accountExists = dbman.getAccount(accountRowId);
    dbman.close();
    
    Bundle args = new Bundle();
    args.putString(OverviewFragment.UNIVERSE_KEY, accountExists.universe);
    args.putString(OverviewFragment.USERNAME_KEY, accountExists.username);
    OverviewFragment confrag = new OverviewFragment();
    confrag.setArguments(args);
    
    getSupportFragmentManager().beginTransaction()
    .replace(R.id.container, confrag).commit();
  }
}

Java Source Code List

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