/** Sends the message that the user typed in the input text area. */ private void doSendMessage() { assert (SwingUtilities.isEventDispatchThread()) : "not in UI thread"; try { String message = mInputText.getText(); /* Make sure we've got the right resource. */ mRemoteIdFull = applyLastKnownResource(mRemoteIdBare); mChatObject.setParticipant(mRemoteIdFull); mChatObject.sendMessage(message); mInputText.setText(""); mLog.message(mLocalId, mLocalId, message); // Make the noise, since we won't get an incoming copy of this Audio.playMessage(); } catch (XMPPException ex) { new ErrorWrapper(ex); JOptionPane.showMessageDialog( this, ex.toString(), JavolinApp.getAppName() + ": Error", JOptionPane.ERROR_MESSAGE); } }