// Testing methods to make sure that shared preferences is working
private void testSharedPrefsDevices() {
SharedPreferences prefs = this.getSharedPreferences("distributed.directions.saved.devices", 0);
SharedPreferences.Editor editor = prefs.edit();
for (AutomatedDevice dev : AutomatedDevice.DEVICE_LIST) {
editor.putString(dev.getName(), dev.delimitedRep());
}
if (!editor.commit()) {
Log.i("ERROR: ", "Failed in testSharedPrefsDevices");
}
}
// Listener interface method to make sure that changes made in the detail fragment get saved
// appropriately and update the UI
public void onDeviceChangeMade(AutomatedDevice newDev, AutomatedDevice oldDev) {
testSharedPrefsDevices();
logSharedPrefsDevices();
SharedPreferences prefs = this.getSharedPreferences("distributed.directions.saved.devices", 0);
if (prefs.contains(oldDev.getName())) {
SharedPreferences.Editor editor = prefs.edit();
editor.remove(oldDev.getName());
editor.putString(newDev.getName(), newDev.delimitedRep());
boolean success = editor.commit();
if (!success) {
Log.i("ERROR: ", "Failed to update shared preferences");
}
} else {
Log.i("ERROR: ", "Shared Prefs did not have " + oldDev.getName());
}
AutomatedDeviceListFragment frag =
(AutomatedDeviceListFragment)
getSupportFragmentManager().findFragmentById(R.id.automateddevice_list);
frag.updateDevAdapter();
}