Android Open Source - SMSTester Settings Activity

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License

The source code is released under:

GNU General Public License

Java Source Code

////////////////////////////////////////////////////////////////////
// SMSTester - https://lab.safermobile.org
// Copyright (c) 2011, SaferMobile / MobileActive
// See LICENSE for licensing information 
////www.j  a va 2 s.  co m
// SettingsActivity: loads and displays XML-based settings from preferences file
//
////////////////////////////////////////////////////////////////////
package org.safermobile.sms;

import android.content.SharedPreferences;
import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
import android.os.Bundle;
import android.preference.EditTextPreference;
import android.preference.PreferenceActivity;
import android.preference.PreferenceManager;

public class SettingsActivity extends PreferenceActivity implements
    OnSharedPreferenceChangeListener, SMSTesterConstants {

  EditTextPreference mDefaultRecipientPreference;
  EditTextPreference mLogBasePathPreference;
  EditTextPreference mTimeDelayPreference;

  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    addPreferencesFromResource(R.xml.preferences);
    mDefaultRecipientPreference = (EditTextPreference) findPreference("pref_default_recipient");
    mLogBasePathPreference = (EditTextPreference) findPreference("pref_log_base_path");
    mTimeDelayPreference = (EditTextPreference) findPreference("pref_time_delay");
  }

  @Override
  protected void onResume() {
    super.onResume();
    setSummaries();
    PreferenceManager.getDefaultSharedPreferences(this)
        .registerOnSharedPreferenceChangeListener(this);
  }

  @Override
  protected void onPause() {
    super.onPause();
    PreferenceManager.getDefaultSharedPreferences(this)
        .unregisterOnSharedPreferenceChangeListener(this);
  }

  @Override
  public void onSharedPreferenceChanged(SharedPreferences prefs, String key) {
    setSummaries();
  }

  private void setSummaries() {
    String text;
    text = mDefaultRecipientPreference.getText();
    if (text == null || text.equals(Utils.defaultRecipient)) {
      mDefaultRecipientPreference.setSummary(R.string.pref_default_recipient_summary);
    } else {
      mDefaultRecipientPreference.setSummary(text);
    }
    text = mLogBasePathPreference.getText();
    if (text == null || text.equals(Utils.defaultLogFolder)) {
      mLogBasePathPreference.setSummary(R.string.pref_log_base_path_summary);
    } else {
      mLogBasePathPreference.setSummary(text);
    }
    text = mTimeDelayPreference.getText();
    if (text == null || text.equals(Integer.toString(Utils.defaultTimeDelay))) {
      mTimeDelayPreference.setSummary(R.string.pref_time_delay_summary);
    } else {
      mTimeDelayPreference.setSummary(text);
    }
  }
}

Java Source Code List

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