Android Open Source - Crydev.net_Reader Prefs

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License

The source code is released under:
GNU General Public License
If you think the Android project Crydev.net_Reader listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.
Java Source Code

/*
*  Crydev.net Reader//from  ww  w.  j  a va2s  .  co  m
*  Copyright (C) 2013  George Piskas
*
*  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 2 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, write to the Free Software Foundation, Inc.,
*  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*  Contact: geopiskas@gmail.com
*/

package geo.piskas.crydev;

import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.preference.Preference;
import android.preference.Preference.OnPreferenceChangeListener;
import android.preference.Preference.OnPreferenceClickListener;
import android.preference.PreferenceActivity;
import android.view.MenuItem;
import android.widget.Toast;

@SuppressWarnings("deprecation")
public class Prefs extends PreferenceActivity {

  private SharedPreferences sharedPrefs;
  private SharedPreferences.Editor sharedPrefsEditor;

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    addPreferencesFromResource(R.xml.prefs);
    Utils.enableActionBar(this);
    sharedPrefs = getSharedPreferences(Utils.SHARED_PREFS, 0);
    sharedPrefsEditor = sharedPrefs.edit();

    findPreference("rememberlogin").setSummary(
        getResources().getString(R.string.current_user)
            + sharedPrefs.getString("username", ""));

    findPreference("rememberlogin").setOnPreferenceClickListener(
        new OnPreferenceClickListener() {
          public boolean onPreferenceClick(Preference preference) {
            startActivityForResult(new Intent(Prefs.this,
                LoginDetails.class), 1);
            return true;
          }
        });

    findPreference("keepscreenon").setOnPreferenceClickListener(
        new OnPreferenceClickListener() {
          public boolean onPreferenceClick(Preference preference) {
            if (sharedPrefs.getBoolean("keepscreenon", false) == false) {
              sharedPrefsEditor.putBoolean("keepscreenon", true);
            } else {
              sharedPrefsEditor.putBoolean("keepscreenon", false);
            }
            sharedPrefsEditor.commit();
            return true;
          }
        });
    findPreference("togglesigs").setOnPreferenceClickListener(
        new OnPreferenceClickListener() {

          public boolean onPreferenceClick(Preference preference) {
            if (sharedPrefs.getBoolean("togglesigs", true) == true) {
              sharedPrefsEditor.putBoolean("togglesigs", false);
            } else {
              sharedPrefsEditor.putBoolean("togglesigs", true);
            }
            sharedPrefsEditor.commit();
            return true;
          }
        });

    findPreference("language").setOnPreferenceChangeListener(
        new OnPreferenceChangeListener() {
          @Override
          public boolean onPreferenceChange(Preference arg0,
              Object arg1) {
            setResult(1337);
            finish();
            return true;
          }
        });
  }

  @Override
  protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    if (resultCode == 1) {
      sharedPrefsEditor.putString("username",
          data.getExtras().getString("username"));
      sharedPrefsEditor.putString("password",
          data.getExtras().getString("password"));

      Toast.makeText(getApplicationContext(),
          getResources().getString(R.string.login_saved),
          Toast.LENGTH_SHORT).show();

    } else if (resultCode == 2) {
      sharedPrefsEditor.putString("username", "");
      sharedPrefsEditor.putString("password", "");
      sharedPrefsEditor.commit();
      Toast.makeText(getApplicationContext(),
          getResources().getString(R.string.login_deleted),
          Toast.LENGTH_SHORT).show();
    }
    findPreference("rememberlogin").setSummary(
        getResources().getString(R.string.current_user)
            + sharedPrefs.getString("username", ""));
    sharedPrefsEditor.putBoolean("userchanged", true);
    sharedPrefsEditor.commit();
  }

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    if (android.os.Build.VERSION.SDK_INT > android.os.Build.VERSION_CODES.HONEYCOMB) {
      if (item.getItemId() == android.R.id.home) {
        finish();
      }
    }
    return true;
  }
}
Java Source Code List
