| Methods Summary |
|---|
| protected void | onCreate(android.os.Bundle savedInstanceState)
super.onCreate(savedInstanceState);
// Load the XML preferences file
addPreferencesFromResource(R.xml.advanced_preferences);
// Get a reference to the checkbox preference
mCheckBoxPreference = (CheckBoxPreference)getPreferenceScreen().findPreference(
KEY_ADVANCED_CHECKBOX_PREFERENCE);
|
| protected void | onPause()
super.onPause();
// Unregister the listener whenever a key changes
getPreferenceScreen().getSharedPreferences().unregisterOnSharedPreferenceChangeListener(this);
mHandler.removeCallbacks(mForceCheckBoxRunnable);
|
| protected void | onResume()
super.onResume();
// Start the force toggle
mForceCheckBoxRunnable.run();
// Set up a listener whenever a key changes
getPreferenceScreen().getSharedPreferences().registerOnSharedPreferenceChangeListener(this);
|
| public void | onSharedPreferenceChanged(android.content.SharedPreferences sharedPreferences, java.lang.String key)
// Let's do something when my counter preference value changes
if (key.equals(KEY_MY_PREFERENCE)) {
Toast.makeText(this, "Thanks! You increased my count to "
+ sharedPreferences.getInt(key, 0), Toast.LENGTH_SHORT).show();
}
|
