chatwindowdialog.java

是一款国外的网络游戏平台的源码*不是类似浩方那种虚拟局域网技术

			} catch (IOException ioe){}
		}
		else if (evt.getSource().equals(quitChatroom)){
			try {
				MessageAdapter.partChatroom(chatroomName);
				userListVector.removeAllElements();
				usersList.setListData(userListVector);
				chatroomName = "";
				tabbedChatFrame.setTitleAt(0, "");
			} catch (IOException ioe){}
		}
		else if (evt.getSource().equals(sendIM)){
			String imUser;
			imUser = JOptionPane.showInputDialog(this, locale.printLocale("Username"), locale.printLocale("Send IM"), 
					JOptionPane.OK_CANCEL_OPTION);
			if (imUser != null && imUser != ""){
				InstantMessageWindow.getInstance(imUser);
			}
		}
		else if (evt.getSource().equals(openChatroomList)){
			ChatroomListingWindow.getInstance().show();
		}
		else if (evt.getSource().equals(aboutWindow)){
			DialogManager.SuccessDialog("GTADS " + DSChatClient.VERSION_NAME + " " + DSChatClient.VERSION_NUMBER + " By\n" +
					"Steven Day\n\n" + "Website: http://gtads.blogspot.com\n");
		}
	}
	
	public void keyPressed (KeyEvent key){
		if (key.getKeyCode() == KeyEvent.VK_ENTER){
			sendChatToRoom();
		}
		else if (inputChatBox.getText().length() >= 255){
			key.setKeyCode(0);
			inputChatBox.setText(inputChatBox.getText().substring(0,254));
		}
	}
	
	public void keyTyped(KeyEvent key){}
	public void keyReleased(KeyEvent key){}
	
	private void sendChatToRoom(){
		if (processCommand() == true)
			return;
		MetaData sendHeader = new MetaData(username, MetaData.CHATROOM, chatroomName);
		try {
			String newChatMessage = inputChatBox.getText();
			if (newChatMessage.length() > 255){
				newChatMessage = newChatMessage.substring(0,254);
			}
			ClientListenHandler.sendChatMessage(sendHeader, newChatMessage);
			inputChatBox.setText("");
			inputChatBox.requestFocus();
		} catch (IOException ioe){
			return;
		}
	}
	
	private boolean isCommandClearScreen(String command){
		boolean isClearScreen = false;
		String CLEAR_SCREEN = "clear";
		
		if (command.length() >= 1 + CLEAR_SCREEN.length() && command.substring(1,1 + CLEAR_SCREEN.length()).equalsIgnoreCase(CLEAR_SCREEN)){
			isClearScreen = true;
		}
		return isClearScreen;
	}
	
	private boolean processCommand(){
		String JOIN_COMMAND = "Join";
		String PART_COMMAND = "Part";
		String QUIT_COMMAND = "Quit";
		String S_KICK_COMMAND = "skick";
		String UPTIME_COMMAND = "uptime";
		String REFRESH_MOTD = "rmotd";
		String READ_MOTD = "motd";
		String SET_CONFIG = "setconfig";
		String SHOW_CONFIG = "showconfig";
		String SET_BAN_USER = "banuser";
		String REMOVE_BAN_USER = "unbanuser";
		String SET_BAN_IP = "banip";
		String REMOVE_BAN_IP = "unbanip";
		String GET_PING = "pingtime";
		
		String newChatroom = new String();
		String userToKick = new String();
		String command = inputChatBox.getText();
		
		if (command.startsWith("/")){
			inputChatBox.setText("");
			inputChatBox.requestFocus();
			if (command.length() >= 1 + JOIN_COMMAND.length() && command.substring(1,1 + JOIN_COMMAND.length()).equalsIgnoreCase(JOIN_COMMAND)){
				newChatroom = command.substring(("/" + JOIN_COMMAND).length() + 1, command.length());
				try {
					joinChatroom(newChatroom, chatroomName);
				} catch (IOException ioe) {
					DialogManager.ErrorDialog("Could not Join " + newChatroom);
				}
				return true;
			}
			
			else if (command.length() >= 1 + PART_COMMAND.length() && command.substring(1,1 + PART_COMMAND.length()).equalsIgnoreCase(PART_COMMAND)){
				try {
					MessageAdapter.partChatroom(chatroomName);
					userListVector.removeAllElements();
					usersList.setListData(userListVector);
					chatroomName = "";
					tabbedChatFrame.setTitleAt(0, "");
				} catch (IOException ioe) {
					DialogManager.ErrorDialog("Could not Part " + chatroomName);
				}
				return true;
			}
			else if (command.length() >= 1 + QUIT_COMMAND.length() && command.substring(1,1 + QUIT_COMMAND.length()).equalsIgnoreCase(QUIT_COMMAND)) {
				//newChatroom = command.substring(("/" + PART_COMMAND).length(), command.length());
				try {
					MessageAdapter.quitServer(chatroomName);
					chatroomName = "";
				} catch (IOException ioe) {
				}
				return true;
			}
			
			else if (command.length() >= 1 + S_KICK_COMMAND.length() && command.substring(1,1 + S_KICK_COMMAND.length()).equalsIgnoreCase(S_KICK_COMMAND)){
				userToKick = command.substring(("/" + S_KICK_COMMAND).length() + 1, command.length());
				try {
					MessageAdapter.serverKickUser(userToKick);
				} catch (IOException ioe){}
			}
			
			else if (command.length() >= 1 + UPTIME_COMMAND.length() && command.substring(1,1 + UPTIME_COMMAND.length()).equalsIgnoreCase(UPTIME_COMMAND)){
				if (command.length() <= ("/" + UPTIME_COMMAND).length()){
					getUptime(MetaData.SYSTEM_VAR);
				}
				else if (command.length() >= ("/" + UPTIME_COMMAND).length() + 1){
					String userUptime = command.substring(("/" + UPTIME_COMMAND).length() + 1, command.length());
					getUptime(userUptime);
				}
				return true;
			}
			// Admin Command: refresh Motd
			else if (command.length() >= 1 + REFRESH_MOTD.length() && command.substring(1,1 + REFRESH_MOTD.length()).equalsIgnoreCase(REFRESH_MOTD)){
				try {
					MetaData motdRefreshHeader = new MetaData(username, MetaData.GENERIC, MetaData.REFRESH_MOTD);
					MessageAdapter.sendData(null,DSChatClient.ClientSocket,motdRefreshHeader,"NULL");
				} catch (IOException ioe){
					// do nothing
				}
			}
			else if (command.length() >= 1 + READ_MOTD.length() && command.substring(1,1 + READ_MOTD.length()).equalsIgnoreCase(READ_MOTD)){
				try {
					MetaData motdGetHeader = new MetaData(username, MetaData.GENERIC, MetaData.GET_MOTD);
					MessageAdapter.sendData(null,DSChatClient.ClientSocket,motdGetHeader,"NULL");
				} catch (IOException ioe){
					
				}
				return true;
			}
			else if (command.length() >= 1 + SET_CONFIG.length() && command.substring(1,1 + SET_CONFIG.length()).equalsIgnoreCase(SET_CONFIG)){
				if (command.length() >= ("/" + SET_CONFIG).length() + 1){
					String[] keyValue = new String[2];
					String configParameters = command.substring(("/" + SET_CONFIG).length() + 1, command.length());
					if (configParameters != null){
						keyValue = configParameters.split(",");
						if (keyValue.length > 1){
							MetaData requestConfigChangeHeader = new MetaData(
									username, MetaData.GENERIC,MetaData.SET_CONFIG);
							try {
							MessageAdapter.sendData(null,DSChatClient.ClientSocket,
									requestConfigChangeHeader,keyValue[0] + "," + keyValue[1]);
							} catch (IOException ioe){
							}
						}
						else {
							this.appendToChatroom(0, "Invalid parameters:");
							this.appendToChatroom(0, "Correct Use: /setconfig key,value");
						}
					}
				}
				return true;
			}
			else if (command.length() >= 1 + SHOW_CONFIG.length() && command.substring(1,1 + SHOW_CONFIG.length()).equalsIgnoreCase(SHOW_CONFIG)){
				try {
					MetaData displayConfigOptions = new MetaData(
							username, MetaData.GENERIC,MetaData.SET_CONFIG);
					MessageAdapter.sendData(null,DSChatClient.ClientSocket,displayConfigOptions,MetaData.SHOW_CONFIG);
				} catch (IOException ioe){
					
				}
				return true;
			}
			else if (command.length() >= 1 + SET_BAN_USER.length() && command.substring(1,1 + SET_BAN_USER.length()).equalsIgnoreCase(SET_BAN_USER)){
				String argString = command.substring(("/" + SET_BAN_USER).length() + 1, command.length());
				String[] banned = argString.split(",");
				String duration = "";
				if (banned.length > 1){
					duration = banned[1];
				}
				MetaData banUserHeader = new MetaData(username, MetaData.GENERIC,MetaData.BAN_USER);
				try {
				MessageAdapter.sendData(null,DSChatClient.ClientSocket,banUserHeader,banned[0] + "," + duration);
				} catch (IOException ioe){
				}
			}
			else if (command.length() >= 1 + REMOVE_BAN_USER.length() && command.substring(1,1 + REMOVE_BAN_USER.length()).equalsIgnoreCase(REMOVE_BAN_USER)){
				String banned = command.substring(("/" + REMOVE_BAN_USER).length() + 1, command.length());
				
				MetaData banUserHeader = new MetaData(username, MetaData.GENERIC,MetaData.UNBAN_USER);
				try {
				MessageAdapter.sendData(null,DSChatClient.ClientSocket,banUserHeader,banned);
				} catch (IOException ioe){
				}
			}
			else if (command.length() >= 1 + SET_BAN_IP.length() && command.substring(1,1 + SET_BAN_IP.length()).equalsIgnoreCase(SET_BAN_IP)){
				String argString = command.substring(("/" + SET_BAN_IP).length() + 1, command.length());
				String[] banned = argString.split(",");
				String duration = "";
				if (banned.length > 1){
					duration = banned[1];
				}
				MetaData banUserHeader = new MetaData(username, MetaData.GENERIC,MetaData.BAN_IP);
				try {
				MessageAdapter.sendData(null,DSChatClient.ClientSocket,banUserHeader,banned[0] + "," + duration);
				} catch (IOException ioe){
				}
			}
			else if (command.length() >= 1 + REMOVE_BAN_IP.length() && command.substring(1,1 + REMOVE_BAN_IP.length()).equalsIgnoreCase(REMOVE_BAN_IP)){
				String banned = command.substring(("/" + REMOVE_BAN_IP).length() + 1, command.length());
				MetaData banUserHeader = new MetaData(username, MetaData.GENERIC,MetaData.UNBAN_IP);
				try {
				MessageAdapter.sendData(null,DSChatClient.ClientSocket,banUserHeader,banned);
				} catch (IOException ioe){
				}
			}
			else if (command.length() >= 1 + GET_PING.length() && command.substring(1,1 + GET_PING.length()).equalsIgnoreCase(GET_PING)){
				String userName = command.substring(("/" + GET_PING).length() + 1, command.length());
				try {
				if (userName != null){
					MetaData getPingTimeHeader = new MetaData(username, MetaData.GENERIC,MetaData.GET_PING);
					MessageAdapter.sendData(null,DSChatClient.ClientSocket,getPingTimeHeader,userName);
				}
				} catch (IOException ioe){
				}
				
			}
			else if (isCommandClearScreen(command)){
				messageChatBox.setText(new String());
			}
		}
		return false;
	}

	/* (non-Javadoc)
	 * @see java.awt.event.MouseListener#mouseClicked(java.awt.event.MouseEvent)
	 */
	public void mouseClicked(MouseEvent e) {
		if (e.getSource() == usersList){
			if (e.getClickCount() == 2){
				InstantMessageWindow.getInstance((String)usersList.getSelectedValue()).show();
			}
		}

	}
	/* (non-Javadoc)
	 * @see java.awt.event.MouseListener#mouseEntered(java.awt.event.MouseEvent)
	 */
	public void mouseEntered(MouseEvent arg0) {
		// TODO Auto-generated method stub

	}
	/* (non-Javadoc)
	 * @see java.awt.event.MouseListener#mouseExited(java.awt.event.MouseEvent)
	 */
	public void mouseExited(MouseEvent arg0) {
		// TODO Auto-generated method stub

	}
	/* (non-Javadoc)
	 * @see java.awt.event.MouseListener#mousePressed(java.awt.event.MouseEvent)
	 */
	public void mousePressed(MouseEvent arg0) {
		// TODO Auto-generated method stub

	}
	/* (non-Javadoc)
	 * @see java.awt.event.MouseListener#mouseReleased(java.awt.event.MouseEvent)
	 */
	public void mouseReleased(MouseEvent arg0) {
		// TODO Auto-generated method stub

	}
	
	public void getUptime(String user){
		MetaData requestUptimeHeader;
		try {
			if (user == null){
				user = MetaData.SYSTEM_VAR;
			}
			requestUptimeHeader = new MetaData(this.username, MetaData.GENERIC, MetaData.UPTIME);
			MessageAdapter.sendData(null,DSChatClient.ClientSocket,requestUptimeHeader,user);
		} catch (IOException ioe) {}
	}
	
	public void joinChatroom(String newChatroom, String oldChatroom) throws IOException{
		MessageAdapter.partChatroom(oldChatroom);
		userListVector.removeAllElements();
		usersList.setListData(userListVector);
		chatroomName = newChatroom;
		MessageAdapter.joinChatroom(newChatroom);
		chatroomName = newChatroom;
		tabbedChatFrame.setTitleAt(0, chatroomName);
	}
	
	public DashboardArea getDashboardPanel(){
		return dashboard;
	}
}