/*
* (non-Javadoc)
* @see android.app.Activity#onPause()
*/
@Override
@SuppressWarnings("deprecation")
protected void onPause() {
super.onPause();
final PreferenceScreen preferenceScreen = getPreferenceScreen();
final SharedPreferences sharedPreferences = preferenceScreen.getSharedPreferences();
sharedPreferences.unregisterOnSharedPreferenceChangeListener(this);
}
/**
* Iterate over every preference and bind the summary to it's value. This is the default behavior
* for Activities and Fragments.
*
* @param screen The PreferenceScreen
*/
public static void bindAllPreferenceSummariesToValues(PreferenceScreen screen) {
Map<String, ?> allValues = screen.getSharedPreferences().getAll();
for (int i = 0; i < screen.getPreferenceCount(); i++) {
Preference preference = screen.getPreference(i);
Object value = allValues.get(preference.getKey());
bindPreferenceSummaryToValue(preference, value);
}
}
/**
* Set summary of a standard string field If empty will display the default summary Else it
* displays the preference value
*
* @param fieldName the preference key name
*/
public void setStringFieldSummary(String fieldName) {
PreferenceScreen pfs = getPreferenceScreen();
SharedPreferences sp = pfs.getSharedPreferences();
Preference pref = pfs.findPreference(fieldName);
String val = sp.getString(fieldName, null);
if (TextUtils.isEmpty(val)) {
val = getDefaultFieldSummary(fieldName);
}
setPreferenceSummary(pref, val);
}
@Override
protected void onCreate(Bundle icicle) {
super.onCreate(icicle);
addPreferencesFromResource(R.xml.preferences);
PreferenceScreen preferences = getPreferenceScreen();
preferences.getSharedPreferences().registerOnSharedPreferenceChangeListener(this);
decode1D = (CheckBoxPreference) preferences.findPreference(KEY_DECODE_1D);
decodeQR = (CheckBoxPreference) preferences.findPreference(KEY_DECODE_QR);
decodeDataMatrix = (CheckBoxPreference) preferences.findPreference(KEY_DECODE_DATA_MATRIX);
disableLastCheckedPref();
}
private void setSplashPath(String path) {
SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
Editor editor = sharedPreferences.edit();
editor.putString(KEY_SPLASH_PATH, path);
editor.commit();
mSplashPathPreference = (PreferenceScreen) findPreference(KEY_SPLASH_PATH);
mSplashPathPreference.setSummary(
mSplashPathPreference
.getSharedPreferences()
.getString(KEY_SPLASH_PATH, getString(R.string.default_splash_path)));
}
@SuppressWarnings("deprecation")
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
PreferenceManager prefMgr = getPreferenceManager();
prefMgr.setSharedPreferencesName("main");
prefMgr.setSharedPreferencesMode(Context.MODE_PRIVATE);
addPreferencesFromResource(R.xml.main_preferences);
PreferenceScreen preferenceScreen = getPreferenceScreen();
this.sharedPreferences = preferenceScreen.getSharedPreferences();
this.hostPreference = (EditTextPreference) preferenceScreen.findPreference(KEY_HOST);
this.searchUrlPreference = (EditTextPreference) preferenceScreen.findPreference(KEY_SEARCH_URL);
this.alertTimePreference = (TimePreference) preferenceScreen.findPreference(KEY_ALERT_TIME);
this.daysBeforeMediumPreference =
(EditTextPreference) preferenceScreen.findPreference(KEY_DAYS_BEFORE_MEDIUM);
this.daysBeforeBadPreference =
(EditTextPreference) preferenceScreen.findPreference(KEY_DAYS_BEFORE_BAD);
}
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
addPreferencesFromResource(R.xml.preferences);
PreferenceScreen preferences = getPreferenceScreen();
preferences.getSharedPreferences().registerOnSharedPreferenceChangeListener(this);
checkBoxPrefs =
findDecodePrefs(
preferences,
PreferencesActivity.KEY_DECODE_1D_PRODUCT,
PreferencesActivity.KEY_DECODE_1D_INDUSTRIAL,
PreferencesActivity.KEY_DECODE_QR,
PreferencesActivity.KEY_DECODE_DATA_MATRIX,
PreferencesActivity.KEY_DECODE_AZTEC,
PreferencesActivity.KEY_DECODE_PDF417);
disableLastCheckedPref();
EditTextPreference customProductSearch =
(EditTextPreference)
preferences.findPreference(PreferencesActivity.KEY_CUSTOM_PRODUCT_SEARCH);
customProductSearch.setOnPreferenceChangeListener(new CustomSearchURLValidator());
}
