Android Open Source - checkin Settings Fragment

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License

The source code is released under:

# License Copyright ? 2014 Sam Whited Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the ?Software??), to deal ...

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Java Source Code

package com.samwhited.checkin;
/* www  . jav a2  s .  co m*/
import android.os.Bundle;
import android.preference.EditTextPreference;
import android.preference.Preference;
import android.preference.PreferenceFragment;

public class SettingsFragment extends PreferenceFragment {
  @Override
  public void onCreate(final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    // Load the preferences from an XML resource
    addPreferencesFromResource(R.xml.preferences);

    // Show the current server pref as the summary text.
    final EditTextPreference serverPref = (EditTextPreference) findPreference("pref_server");
    if (serverPref != null) {
      serverPref.setSummary(serverPref.getText());
      serverPref.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {

        /**
         * Called when a Preference has been changed by the user. This is
         * called before the state of the Preference is about to be updated and
         * before the state is persisted.
         *
         * @param preference The changed Preference.
         * @param newValue   The new value of the Preference.
         * @return True to update the state of the Preference with the new value.
         */
        @Override
        public boolean onPreferenceChange(final Preference preference,
                          final Object newValue) {
          final String nv = (String)newValue;
          preference.setSummary(nv);
          return true;
        }
      });
    }
  }
}

Java Source Code List