Android Open Source - AutobusParma Opzioni Fragment

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Back to project page AutobusParma.
License

The source code is released under:
GNU General Public License
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Java Source Code

/*
 * ? Copyright 2014 Bartolomeo Lombardi//from www.j a va  2 s  .c  o  m
  This file is part of AutobusParma.

    AutobusParma 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 1 of the License, or
  any later version.

    AutobusParma 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 AutobusParma.  If not, see <http://www.gnu.org/licenses/>.
 */
package it.unipr.informatica.autobusparma;

import android.app.Fragment;
import android.content.Context;
import android.content.Intent;
import android.location.LocationManager;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.os.Bundle;
import android.provider.Settings;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.Toast;
import android.widget.ToggleButton;

public class OpzioniFragment extends Fragment{
  
    private ToggleButton switchGPS;
    private ToggleButton switchInternet;

  @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
 
        View rootView = inflater.inflate(R.layout.fragment_opzioni, container, false);
        
       
        switchGPS = (ToggleButton) rootView.findViewById(R.id.switchGPS);
        switchInternet = (ToggleButton) rootView.findViewById(R.id.switchInternet);
        
    controllaStati();
    
    switchGPS.setOnClickListener(new OnClickListener() {
      
      @Override
      public void onClick(View v) {
        
              Intent intent = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS);
        if(!isGPSEnabled()){
                 Toast.makeText(getActivity(), "Attivando il GPS...", Toast.LENGTH_SHORT).show();
                 startActivity(intent);
        }else{
           Toast.makeText(getActivity(), "Disattivando il GPS...", Toast.LENGTH_SHORT).show();
           startActivity(intent);
        }
        
      }
    });

           switchInternet.setOnClickListener(new OnClickListener() {
      
      @Override
      public void onClick(View v) {
        Intent intent = new Intent(Settings.ACTION_DATA_ROAMING_SETTINGS);
                if(!isOnline()){
            Toast.makeText(getActivity(), "Attivando Internet...", Toast.LENGTH_SHORT).show();
            getActivity().startActivity(intent);
                }else{
            Toast.makeText(getActivity(), "Disattivando Internet...", Toast.LENGTH_SHORT).show();
            getActivity().startActivity(intent);
                }
      }
    });
        
        
        return rootView;
    }
  
  public boolean isOnline() {
      ConnectivityManager cm = (ConnectivityManager) getActivity().getSystemService(Context.CONNECTIVITY_SERVICE);
      NetworkInfo netInfo = cm.getActiveNetworkInfo();
      if (netInfo != null && netInfo.isConnectedOrConnecting()) {
          return true;
      }
      return false;
  }
  
  public boolean isGPSEnabled(){
    
    boolean isGPSEnabled = false;
    LocationManager locMan;
    
    locMan = (LocationManager)getActivity().getSystemService(Context.LOCATION_SERVICE);
    isGPSEnabled = locMan.isProviderEnabled(LocationManager.GPS_PROVIDER);
    
    if(isGPSEnabled){
      return true;
    }
    return false;
  }
  
  private void controllaStati(){
          
    switchGPS.setChecked(isGPSEnabled());
    switchInternet.setChecked(isOnline());
    
  }
  @Override
  public void onResume() {
    controllaStati();
    super.onResume();
  }



  





  
}
Java Source Code List
