Android Open Source - CallerFlashlight Call Prefs

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License

The source code is released under:

GNU General Public License

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Java Source Code

package com.spirosbond.callerflashlight;
/* ww  w . ja  v  a  2  s .c  om*/
import android.content.SharedPreferences;
import android.os.Build;
import android.os.Bundle;
import android.preference.ListPreference;
import android.preference.PreferenceActivity;
import android.preference.PreferenceManager;
import android.support.v4.app.NavUtils;
import android.util.Log;
import android.view.MenuItem;

/**
 * Created by spiros on 8/24/13.
 */
public class CallPrefs extends PreferenceActivity implements SharedPreferences.OnSharedPreferenceChangeListener {

  private static final String TAG = CallPrefs.class.getSimpleName();
  private ListPreference lp;
  private CallerFlashlight callerFlashlight;

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    callerFlashlight = (CallerFlashlight) this.getApplication();
    addPreferencesFromResource(R.xml.call_prefs);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) getActionBar().setDisplayHomeAsUpEnabled(true);

    PreferenceManager.getDefaultSharedPreferences(this).registerOnSharedPreferenceChangeListener(this);

    //    lp = (ListPreference) findPreference("type_list");


  }


  @Override
  public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String s) {
    if (callerFlashlight.LOG) Log.d(TAG, s + " changed!");
    if (s.equals("volume_button_disable")) callerFlashlight.setVolumeButtonPref(sharedPreferences.getBoolean("volume_button_disable", false));

  }

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    switch (item.getItemId()) {
      // Respond to the action bar's Up/Home button
      case android.R.id.home:
        NavUtils.navigateUpFromSameTask(this);
        return true;
    }
    return super.onOptionsItemSelected(item);
  }
}

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