org.hansel.myAlert.PanicButtonFragment.java Source code

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Here is the source code for org.hansel.myAlert.PanicButtonFragment.java

Source

package org.hansel.myAlert;

/*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/>.
Created by Javier Mejia @zenyagami
zenyagami@gmail.com
   */
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;

import org.hansel.myAlert.Log.Log;
import org.hansel.myAlert.Utils.PreferenciasHancel;

import android.content.Context;
import android.content.Intent;
import android.net.ConnectivityManager;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.TextView;
import android.widget.Toast;

public class PanicButtonFragment extends Fragment {
    private TextView txtLastPanic;

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        //habilitamos wifi para tratar de tener una mejor localizacin

        View v = inflater.inflate(R.layout.fragment_panic, container, false);
        Button btnPanico = (Button) v.findViewById(R.id.btnPanico);
        txtLastPanic = (TextView) v.findViewById(R.id.txtUltimaAlerta);

        btnPanico.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                getActivity().startService(new Intent(getActivity(), SendPanicService.class));
                Toast.makeText(getActivity().getApplicationContext(), "Alerta enviada", Toast.LENGTH_SHORT).show();
            }
        });
        //programar rastreo
        return v;
    }

    /* (non-Javadoc)
     * @see android.support.v4.app.Fragment#onResume()
     */
    @Override
    public void onResume() {
        super.onResume();
        txtLastPanic.setText(PreferenciasHancel.getLastPanicAlert(getActivity().getApplicationContext()));
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        try {
            ActivaRadios();
        } catch (Exception ex) {
            Log.v("Error al activar los radios!!!!");
            ex.printStackTrace();
        }
        Bundle datos = getArguments();
        if (datos != null) {
            if (datos.getBoolean("panico")) {
                //getActivity().moveTaskToBack(true);
            }
        }
    }

    private void ActivaRadios() {
        Log.v("Intentamos activar Datos");
        try {
            setMobileDataEnabled(getActivity().getApplicationContext(), true);
        } catch (IllegalArgumentException e) {
            e.printStackTrace();
        } catch (ClassNotFoundException e) {
            e.printStackTrace();
        } catch (IllegalAccessException e) {
            e.printStackTrace();
        } catch (NoSuchMethodException e) {
            e.printStackTrace();
        } catch (NoSuchFieldException e) {
            e.printStackTrace();
        } catch (InvocationTargetException e) {
            e.printStackTrace();
        }
        Log.v("Activamos WIFI");
        //WifiManager wifiManager = (WifiManager)getActivity().getApplicationContext().getSystemService(Context.WIFI_SERVICE);
        //wifiManager.setWifiEnabled(true);

    }

    @SuppressWarnings("rawtypes")
    private void setMobileDataEnabled(Context context, boolean enabled)
            throws ClassNotFoundException, IllegalArgumentException, IllegalAccessException, NoSuchMethodException,
            NoSuchFieldException, InvocationTargetException {
        final ConnectivityManager conman = (ConnectivityManager) context
                .getSystemService(Context.CONNECTIVITY_SERVICE);
        final Class conmanClass = Class.forName(conman.getClass().getName());
        final Field iConnectivityManagerField = conmanClass.getDeclaredField("mService");
        iConnectivityManagerField.setAccessible(true);
        final Object iConnectivityManager = iConnectivityManagerField.get(conman);
        final Class iConnectivityManagerClass = Class.forName(iConnectivityManager.getClass().getName());
        @SuppressWarnings("unchecked")
        final Method setMobileDataEnabledMethod = iConnectivityManagerClass
                .getDeclaredMethod("setMobileDataEnabled", Boolean.TYPE);
        setMobileDataEnabledMethod.setAccessible(true);

        setMobileDataEnabledMethod.invoke(iConnectivityManager, enabled);
    }

    @Override
    public void onPause() {
        super.onPause();
    }

    /*public class ejecutaPanico extends AsyncTask<Void, Void, Void>
    {
       Contacts con = new Contacts(getActivity());
        
       @Override
       protected void onCancelled() {
       }
       @Override
       protected Void doInBackground(Void... params) {
     return null;
       }
       @Override
       protected void onPostExecute(Void result) {
           super.onPostExecute(result);
           //iniciamos rastreo
           //mostramos el fragmento de programacin de rastreo como "detener"
           Rastreo rastreo = (Rastreo) getActivity().getSupportFragmentManager().findFragmentById(R.id.fragmentRastreo);
           if(rastreo!=null)
           {
              rastreo.panicButtonPressed();
           }
           //cancelamos alarma
           if(!Util.isMyServiceRunning(getActivity().getApplicationContext()))
           {
              Util.inicarServicio(getActivity());
                  
           }
           //mostramos la fecha de la ultima vez que se corrio el pnico y guardamos la nueva fecha
           String currentDateandTime = Util.getSimpleDateFormatTrack(Calendar.getInstance());
           txtLastPanic.setText(currentDateandTime);
           PreferenciasHancel.setLastPanicAlert(getActivity().getApplicationContext(), currentDateandTime);
               
       }}  */

    @Override
    public void onDestroy() {
        super.onDestroy();
    }

}