@Override
public void onDismiss(DialogInterface dialog) {
android.util.Log.e(TAG, "dismiss: sending back data to Activity");
// Depending on the value of caPurpose, assign the certs in currentConnection.
if (caPurpose == ManageCustomCaFragment.TYPE_OVIRT) {
android.util.Log.e(TAG, "Setting custom oVirt CA");
currentConnection.setOvirtCaData(caCert.getText().toString());
}
dismissalListener.onFragmentDismissed(currentConnection);
}
/** Saves the preferences which are selected on-screen by the user into shared preferences. */
private void saveSelectedPreferences(boolean saveInList) {
android.util.Log.i(TAG, "Saving current settings to file: " + currentSelectedConnection);
String u = user.getText().toString();
String h = hostname.getText().toString();
// Only if a username and a hostname were entered, save the connection to list of connections.
if (saveInList && !(u.equals("") || h.equals(""))) {
saveConnections();
}
// Then, save the connection to a separate SharedPreferences file.
currentConnection.setUser(u);
currentConnection.setHostname(h);
currentConnection.setVmname(vmname.getText().toString());
currentConnection.setPassword(password.getText().toString());
TextView selection = null;
if (layoutMapSpinner != null) {
selection = (TextView) layoutMapSpinner.getSelectedView();
}
if (selection != null) {
currentConnection.setLayoutMap(selection.getText().toString());
}
currentConnection.saveToSharedPreferences(appContext);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
appContext = getApplicationContext();
setContentView(R.layout.connection_setup_activity);
hostname = (EditText) findViewById(R.id.hostname);
vmname = (EditText) findViewById(R.id.vmname);
user = (EditText) findViewById(R.id.user);
password = (EditText) findViewById(R.id.password);
// Define what happens when one taps the Advanced Settings button.
advancedSettingsButton = (Button) findViewById(R.id.advancedSettingsButton);
advancedSettingsButton.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View arg0) {
saveSelectedPreferences(false);
Intent intent =
new Intent(ConnectionSetupActivity.this, AdvancedSettingsActivity.class);
intent.putExtra("com.undatech.opaque.ConnectionSettings", currentConnection);
startActivityForResult(intent, Constants.ADVANCED_SETTINGS);
}
});
// Define what happens when one taps the Connect button.
saveButton = (Button) findViewById(R.id.saveButton);
saveButton.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View arg0) {
String u = user.getText().toString();
String h = hostname.getText().toString();
// Only if a username and a hostname were entered, save the connection and try to
// connect.
if (!(u.equals("") || h.equals(""))) {
saveSelectedPreferences(true);
finish();
// Intent intent = new Intent(ConnectionSetupActivity.this,
// RemoteCanvasActivity.class);
// intent.putExtra("com.undatech.opaque.ConnectionSettings", currentConnection);
// startActivity(intent);
// Otherwise, let the user know that at least a user and hostname are required.
} else {
Toast toast =
Toast.makeText(appContext, R.string.error_no_user_hostname, Toast.LENGTH_LONG);
toast.show();
}
}
});
// Load any existing list of connection preferences.
loadConnections();
Intent i = getIntent();
currentSelectedConnection = (String) i.getStringExtra("com.undatech.opaque.connectionToEdit");
android.util.Log.e(TAG, "currentSelectedConnection SET TO: " + currentSelectedConnection);
// If no currentSelectedConnection was passed in, then generate one.
if (currentSelectedConnection == null) {
currentSelectedConnection = nextLargestNumber(connectionsArray);
newConnection = true;
}
currentConnection = new ConnectionSettings(currentSelectedConnection);
if (newConnection) {
// Save the empty connection preferences to override any values of a previously
// deleted connection.
saveSelectedPreferences(false);
}
// Finally, load the preferences for the currentSelectedConnection.
loadSelectedPreferences();
// Load list of items from asset folder and populate this:
List<String> spinnerArray = null;
try {
spinnerArray = listFiles("layouts");
} catch (IOException e) {
e.printStackTrace();
}
layoutMapSpinner = (Spinner) findViewById(R.id.layoutMaps);
// Create an ArrayAdapter using the string array and a default spinner layout
ArrayAdapter<String> adapter =
new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, spinnerArray);
// Specify the layout to use when the list of choices appears
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
// Apply the adapter to the spinner
layoutMapSpinner.setAdapter(adapter);
int selection = spinnerArray.indexOf(currentConnection.getLayoutMap());
if (selection < 0) {
selection = spinnerArray.indexOf(Constants.DEFAULT_LAYOUT_MAP);
}
layoutMapSpinner.setSelection(selection);
}
private void updateViewsFromPreferences() {
hostname.setText(currentConnection.getHostname());
vmname.setText(currentConnection.getVmname());
user.setText(currentConnection.getUser());
password.setText(currentConnection.getPassword());
}
/** Loads the preferences from shared preferences and populates the on-screen Views. */
private void loadSelectedPreferences() {
// We use the index as the file name to which to save the connection.
android.util.Log.i(TAG, "Loading current settings from file: " + currentSelectedConnection);
currentConnection.loadFromSharedPreferences(appContext);
}
private void setWidgetStateAppropriately() {
if (caPurpose == ManageCustomCaFragment.TYPE_OVIRT) {
caCert.setText(currentConnection.getOvirtCaData());
caCertPath.setText(getExternalSDCardDirectory());
}
}