Android Open Source - android-sms-relay Settings Activity

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License

The source code is released under:

GNU General Public License

Java Source Code

package com.nyaruka.androidrelay;
//w  w w.j a  v a  2  s.  co  m
import java.net.URLEncoder;

import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.DialogInterface.OnClickListener;
import android.content.SharedPreferences;
import android.content.SharedPreferences.Editor;
import android.os.Bundle;
import android.preference.Preference;
import android.preference.Preference.OnPreferenceChangeListener;
import android.preference.Preference.OnPreferenceClickListener;
import android.preference.PreferenceActivity;
import android.preference.PreferenceManager;
import android.util.Log;
import android.view.View;
import android.widget.Toast;

import com.commonsware.cwac.wakeful.WakefulIntentService;

public class SettingsActivity extends PreferenceActivity {
  public static final String TAG = AndroidRelay.TAG;
  
    @Override
    public void onCreate(Bundle savedInstanceState) {        
      super.onCreate(savedInstanceState);
      View title = getWindow().findViewById(android.R.id.title);
      title.setPadding(5, 0, 0, 0);
        addPreferencesFromResource(R.xml.preferences);
        
        // Add a listener for relay password
        Preference relayPassword = (Preference) findPreference("relay_password");
        relayPassword.setOnPreferenceChangeListener(new OnPreferenceChangeListener() {

      public boolean onPreferenceChange(Preference preference,Object newValue) {
        String password = newValue.toString();
        Log.d(TAG, "New password " + password);
        
        return true;
      }
        });
        
        Preference prefNetwork = (Preference) findPreference("pref_net");
        prefNetwork.setOnPreferenceChangeListener(new OnPreferenceChangeListener() {
      public boolean onPreferenceChange(Preference preference, Object newValue) {
        
        Log.d(TAG, "Your preferred network has been changed to: " + newValue);
        return true;
      }
        });
        

        
        // Add a listener for our clear button, with a confirmation
        Preference clearMessages = (Preference) findPreference("clear_messages");
        clearMessages.setOnPreferenceClickListener(new OnPreferenceClickListener() {
                public boolean onPreferenceClick(Preference preference) {
                // show a confirmation dialog
                        new AlertDialog.Builder(SettingsActivity.this)
                        .setTitle("WARNING")
                        .setMessage("This will remove all messages, including ones not yet sent to the server or mobile phones.\n\nThis operation cannot be undone.")
                        .setPositiveButton("Reset", new OnClickListener() {
                                        public void onClick(DialogInterface dialog, int which) {
                                          AndroidRelay.clearMessages(SettingsActivity.this);
                                            Toast.makeText(SettingsActivity.this, "Messages cleared", Toast.LENGTH_LONG).show();
                                        }})
                        .setNegativeButton(android.R.string.cancel, null)
                        .show(); 
                        return true;
                }
        });
        
        Preference sendLog = (Preference) findPreference("send_log");
        sendLog.setOnPreferenceClickListener(new OnPreferenceClickListener(){
          public boolean onPreferenceClick(Preference preference){
            RelayService.doSendLog = true;
            WakefulIntentService.scheduleAlarms(new com.nyaruka.androidrelay.AlarmListener(1), getApplicationContext());
            Toast.makeText(SettingsActivity.this, "Log will be sent shortly.", Toast.LENGTH_LONG).show();
                return true;
          }
        });
        
        Preference updateInterval = (Preference) findPreference("update_interval");
        updateInterval.setOnPreferenceChangeListener(new OnPreferenceChangeListener() {
      public boolean onPreferenceChange(Preference preference, Object newValue) {
        WakefulIntentService.scheduleAlarms(new com.nyaruka.androidrelay.AlarmListener(Long.parseLong(newValue.toString())), SettingsActivity.this);
        Log.d(TAG, "Rescheduling alarms based on new update_interval value: " + newValue);
        return true;
      }
        });
        
        Preference setRapidHost = (Preference) findPreference("router_hostname");
        setRapidHost.setOnPreferenceChangeListener(new OnPreferenceChangeListener() {
      public boolean onPreferenceChange(Preference preference, Object newValue) {
        String hostname = newValue.toString();
        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(SettingsActivity.this);
        String backend = prefs.getString("router_backend", "android");
        String password = prefs.getString("router_password", null);
        updateEndpoints(hostname, backend, password);
        return true;
      }        
        });
        
        Preference setRapidBackend = (Preference) findPreference("router_backend");
        setRapidBackend.setOnPreferenceChangeListener(new OnPreferenceChangeListener() {
      public boolean onPreferenceChange(Preference preference, Object newValue) {
        String backend = newValue.toString();
        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(SettingsActivity.this);
        String hostname = prefs.getString("router_hostname", null);
        String password = prefs.getString("router_password", null);
        updateEndpoints(hostname, backend, password);
        return true;
      }        
        });
        
        Preference setRapidPassword = (Preference) findPreference("router_password");
        setRapidPassword.setOnPreferenceChangeListener(new OnPreferenceChangeListener() {
      public boolean onPreferenceChange(Preference preference, Object newValue) {
        String password = newValue.toString();
        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(SettingsActivity.this);
        String backend = prefs.getString("router_backend", "android");
        String hostname = prefs.getString("router_hostname", null);
        updateEndpoints(hostname, backend, password);
        return true;
      }        
        });
    }
    
    public void updateEndpoints(String hostname, String backend, String password){
    Editor editor = findPreference("receive_url").getEditor();
    
    if (hostname == null){
      Toast.makeText(SettingsActivity.this, "Please set Hostname", Toast.LENGTH_LONG).show();
      return;
    }
    
    String receiveURL = "http://" + hostname + "/router/receive?backend=" + URLEncoder.encode(backend) + "&";
    if (password != null){
      receiveURL += "password=" + URLEncoder.encode(password) + "&";
    }
    editor.putString("receive_url", receiveURL);
    
    String outboxURL = "http://" + hostname + "/router/outbox?backend=" + URLEncoder.encode(backend) + "&";
    if (password != null){
      outboxURL += "password=" + URLEncoder.encode(password) + "&";
    }
    editor.putString("outbox_url", outboxURL);
    
    String deliveryURL = "http://" + hostname + "/router/delivered?backend=" + URLEncoder.encode(backend) + "&";
    if (password != null){
      deliveryURL += "password=" + URLEncoder.encode(password) + "&";
    }
    editor.putString("delivery_url", deliveryURL);
    editor.commit();

    Toast.makeText(SettingsActivity.this, "Router Endpoints Set", Toast.LENGTH_LONG).show();
    SettingsActivity.this.finish();
    }
}

Java Source Code List

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