@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setHasOptionsMenu(true);
if (created) {
// Prevent overwriting attributes that are already set
return;
} else {
created = true;
}
if (getArguments() != null) {
ip = getArguments().getString(ARG_IP);
type = TcpConnectionManager.ReceiverType.valueOf(getArguments().getString(ARG_TYPE));
menu = getArguments().getInt(ARG_MENU);
} else {
Log.e(LOG_TAG, "onCreate: getArguments()==null");
ip = "";
type = TcpConnectionManager.ReceiverType.UNSPECIFIED;
menu = 0;
}
tcpConnectionManager = TcpConnectionManager.getInstance(getActivity().getApplicationContext());
connection = tcpConnectionManager.requireConnection(this);
}
public void setValues(String ip, TcpConnectionManager.ReceiverType type, int menu) {
this.ip = ip;
this.type = type;
this.menu = menu;
connection = tcpConnectionManager.requireConnection(this);
int[] spinnerMenus = TcpConnectionManager.getDropdownMenuSubmenus(getResources(), type);
String[] spinnerCommands =
TcpConnectionManager.getDropdownMenuCommandValues(getResources(), type);
String[] spinnerResponses =
TcpConnectionManager.getDropdownMenuResponseValues(getResources(), type);
String[] spinnerReadables = TcpConnectionManager.getDropdownMenuNames(getResources(), type);
if (spinnerMenus.length != spinnerCommands.length
|| spinnerMenus.length != spinnerResponses.length
|| spinnerMenus.length != spinnerReadables.length) {
Log.e(LOG_TAG, "setValues: Array lengths don't match");
return;
}
for (int i = 0; i < spinnerMenus.length; i++) {
if (spinnerMenus[i] == menu) {
responseClassifier = spinnerResponses[i];
command = spinnerCommands[i];
submenuReadable = spinnerReadables[i];
break;
}
}
setSpinnerContent();
}
private void setSpinnerContent() {
ArrayList<String> list = new ArrayList<>();
spinnerItemNames =
TcpConnectionManager.getCommandNameArray(getResources(), connection, menu, false);
spinnerItemValues = TcpConnectionManager.getCommandValueArray(getResources(), connection, menu);
list.addAll(Arrays.asList(spinnerItemNames));
if (Util.SCREENSHOT) {
if (list.isEmpty()) {
spinnerItemValues = new String[] {""};
} else {
list.remove(0);
}
list.add(0, getString(R.string.fragment_spinner));
}
adapter =
new ArrayAdapter<>(getActivity(), R.layout.support_simple_spinner_dropdown_item, list);
spinner.setAdapter(adapter);
updateUI(connection.getBufferedInformation(responseClassifier));
}
@Override
public void onDestroy() {
super.onDestroy();
tcpConnectionManager.stopUpdate(this);
}