private PreferenceScreen createPreferenceHierarchy() {
// Root
PreferenceScreen root = getPreferenceManager().createPreferenceScreen(this);
root.setPersistent(true);
CheckBoxPreference nextScreenCheckBoxPref = new CheckBoxPreference(this);
nextScreenCheckBoxPref.setKey(BlackBoxPrefs.KEY_ENABLED);
nextScreenCheckBoxPref.setTitle("enabled");
nextScreenCheckBoxPref.setSummary("is BlackBox enabled?");
root.addPreference(nextScreenCheckBoxPref);
EditTextPreference sgf_fname_pref = new EditTextPreference(this);
sgf_fname_pref.setTitle("Path");
root.addPreference(sgf_fname_pref);
sgf_fname_pref.setDialogTitle("Enter BlackBox Path");
sgf_fname_pref.setDialogMessage("Please enter the BlackBox Path.");
sgf_fname_pref.setKey(BlackBoxPrefs.KEY_PATH);
sgf_fname_pref.setText(BlackBoxPrefs.getPath());
sgf_fname_pref.setSummary(BlackBoxPrefs.getPath());
PreferenceScreen intentPref = getPreferenceManager().createPreferenceScreen(this);
Intent i = new Intent(this, BlackBoxWatchActivity.class);
intentPref.setIntent(i);
intentPref.setTitle("Watch BlackBox");
intentPref.setSummary("check BlackBox status");
root.addPreference(intentPref);
return root;
}
