/**
* Constructor. Initializes input from System.in.
*
* @param controller The controller to use.
* @param ui The user interface to send messages to.
* @param settings The settings to use.
* @param consoleMessages The messages to use for the console ui.
* @param coreMessages The messages to use for the core components.
*/
public ConsoleInput(
final Controller controller,
final UserInterface ui,
final Settings settings,
final ConsoleMessages consoleMessages,
final CoreMessages coreMessages) {
Validate.notNull(controller, "Controller can not be null");
Validate.notNull(ui, "UserInterface can not be null");
Validate.notNull(settings, "Settings can not be null");
Validate.notNull(consoleMessages, "Console messages can not be null");
Validate.notNull(coreMessages, "Core messages can not be null");
this.controller = controller;
setName("ConsoleInputThread");
msgController = ui.getMessageController();
stdin = new BufferedReader(new InputStreamReader(System.in));
cmdParser = new CommandParser(controller, ui, settings, coreMessages);
shutdownHook =
new Thread("ConsoleInputShutdownHook") {
@Override
public void run() {
System.out.println(consoleMessages.getMessage("console.quit.message"));
}
};
}
/**
* Makes sure the application reacts when the network is unavailable.
*
* @param silent If true, wont show the "you lost contact..." message to the user.
*/
@Override
public void networkWentDown(final boolean silent) {
ui.showTopic();
if (isLoggedOn()) {
if (!silent) {
msgController.showSystemMessage("You lost contact with the network");
}
} else {
msgController.showSystemMessage("You logged off");
}
}
/**
* Constructor. Initializes the controller, but does not log on to the network.
*
* @param ui The active user interface object.
* @param settings The settings to use.
*/
public Controller(final UserInterface ui, final Settings settings) {
Validate.notNull(ui, "User interface can not be null");
Validate.notNull(settings, "Settings can not be null");
this.ui = ui;
this.settings = settings;
Runtime.getRuntime()
.addShutdownHook(
new Thread("ControllerShutdownHook") {
@Override
public void run() {
logOff(false);
shutdown();
}
});
me = settings.getMe();
userListController = new UserListController(settings);
chatState = new ChatState();
tList = new TransferList();
wList = new WaitingList();
idleThread = new IdleThread(this, ui, settings);
networkService = new NetworkService(settings);
final MessageResponder msgResponder = new DefaultMessageResponder(this, ui, settings);
final PrivateMessageResponder privmsgResponder =
new DefaultPrivateMessageResponder(this, ui, settings);
final MessageParser msgParser = new MessageParser(msgResponder, settings);
networkService.registerMessageReceiverListener(msgParser);
final PrivateMessageParser privmsgParser = new PrivateMessageParser(privmsgResponder, settings);
networkService.registerUDPReceiverListener(privmsgParser);
messages = new Messages(networkService, settings);
networkService.registerNetworkConnectionListener(this);
msgController = ui.getMessageController();
new DayTimer(ui);
idleThread.start();
msgController.showSystemMessage(
"Welcome to " + Constants.APP_NAME + " v" + Constants.APP_VERSION + "!");
final String date = Tools.dateToString(null, "EEEE, d MMMM yyyy");
msgController.showSystemMessage("Today is " + date);
}
/**
* Makes sure the application reacts when the network is available.
*
* @param silent If true, wont show the "you are connected..." message to the user.
*/
@Override
public void networkCameUp(final boolean silent) {
// Network came up after a logon
if (!isLoggedOn()) {
runDelayedLogon();
sendLogOn();
}
// Network came up after a timeout
else {
ui.showTopic();
if (!silent) {
msgController.showSystemMessage("You are connected to the network again");
}
messages.sendTopicRequestedMessage(getTopic());
messages.sendExposingMessage();
messages.sendGetTopicMessage();
messages.sendExposeMessage();
messages.sendIdleMessage();
}
}
