diff options
Diffstat (limited to 'javae/demo/IceE/midp/chat/ChatForm.java')
-rw-r--r-- | javae/demo/IceE/midp/chat/ChatForm.java | 165 |
1 files changed, 0 insertions, 165 deletions
diff --git a/javae/demo/IceE/midp/chat/ChatForm.java b/javae/demo/IceE/midp/chat/ChatForm.java deleted file mode 100644 index 389391647fc..00000000000 --- a/javae/demo/IceE/midp/chat/ChatForm.java +++ /dev/null @@ -1,165 +0,0 @@ -// ********************************************************************** -// -// Copyright (c) 2003-2007 ZeroC, Inc. All rights reserved. -// -// This copy of Ice-E is licensed to you under the terms described in the -// ICEE_LICENSE file included in this distribution. -// -// ********************************************************************** - -import javax.microedition.lcdui.*; - -public class ChatForm extends Form implements CommandListener -{ - public - ChatForm(ChatMIDlet parent, String user, Demo.ChatSessionPrx session, Glacier2.RouterPrx router) - { - super("Chat Demo"); - - _parent = parent; - _user = user; - _session = session; - _router = router; - - StringItem str = new StringItem(null, "Messages"); - _message = new TextField(null, "", 255, TextField.ANY); - - _console = new Console(null, null, null, getWidth(), 4); - - str.setLayout(Item.LAYOUT_TOP | Item.LAYOUT_LEFT | Item.LAYOUT_VSHRINK); - _message.setLayout(Item.LAYOUT_BOTTOM | Item.LAYOUT_LEFT | Item.LAYOUT_EXPAND | Item.LAYOUT_VSHRINK); - _console.setLayout(Item.LAYOUT_TOP | Item.LAYOUT_LEFT | Item.LAYOUT_EXPAND | Item.LAYOUT_VEXPAND); - - append(str); - append(_console); - append(_message); - - addCommand(new Command("Send", Command.SCREEN, 0)); - addCommand(new Command("Exit", Command.EXIT, 1)); - setCommandListener(this); - - _pingThread = new PingThread(); - _pingThread.start(); - } - - public Console - getConsole() - { - return _console; - } - - public void - commandAction(Command c, Displayable s) - { - if(c.getCommandType() == Command.EXIT) - { - new ExitThread().start(); - } - else - { - String message = _message.getString(); - _message.setString(""); - new SendThread(message).start(); - } - } - - private class PingThread extends Thread - { - public synchronized void - run() - { - while(!_destroy) - { - try - { - wait(20000); // 20 seconds. - } - catch(Exception ex) - { - } - - if(_destroy) - { - break; - } - - try - { - _session.ice_ping(); - } - catch(Exception ex) - { - break; - } - } - } - - public void - destroy() - { - synchronized(this) - { - _destroy = true; - notify(); - } - try - { - join(); - } - catch(Exception ex) - { - // Ignore. - } - } - - boolean _destroy = false; - } - - private class ExitThread extends Thread - { - public void - run() - { - ChatForm.this._pingThread.destroy(); - try - { - ChatForm.this._router.destroySession(); - } - catch(Exception ex) - { - // Ignore. - } - ChatForm.this._parent.destroy(); - } - } - - private class SendThread extends Thread - { - SendThread(String message) - { - _message = message; - } - - public void - run() - { - try - { - _session.say(_message); - } - catch(Exception ex) - { - } - } - - String _message; - } - - private ChatMIDlet _parent; - private String _user; - private Demo.ChatSessionPrx _session; - private Glacier2.RouterPrx _router; - private Console _console; - private TextField _message; - private PingThread _pingThread; -} |