Graphical user interface.

L2J_Mobius_1.0_Ertheia/build.xml

@@ -78,8 +78,8 @@
 				<exclude name="**/commons/javaengine/**" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Main-Class" value="com.l2jmobius.loginserver.LoginServer" />
@@ -93,8 +93,8 @@
 				<exclude name="**/gsregistering/**" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Main-Class" value="com.l2jmobius.gameserver.GameServer" />
@@ -108,8 +108,8 @@
 				<exclude name="**/LauncherLS*" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Main-Class" value="com.l2jmobius.tools.dbinstaller.LauncherGS" />
@@ -123,8 +123,8 @@
 				<exclude name="**/LauncherGS*" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Main-Class" value="com.l2jmobius.tools.dbinstaller.LauncherLS" />

L2J_Mobius_1.0_Ertheia/dist/game/GameServer.bat

@@ -1,30 +0,0 @@
-@set /p parameters=<java.cfg
-@echo off
-title L2J Mobius - Game Server Console
-
-:start
-echo Starting Game Server.
-echo.
-
-java %parameters% -jar ../libs/GameServer.jar
-
-if ERRORLEVEL 2 goto restart
-if ERRORLEVEL 1 goto error
-goto end
-
-:restart
-echo.
-echo Admin Restarted Game Server.
-echo.
-goto start
-
-:error
-echo.
-echo Game Server Terminated Abnormally!
-echo.
-
-:end
-echo.
-echo Game Server Terminated.
-echo.
-pause

L2J_Mobius_1.0_Ertheia/dist/login/LoginServer.bat

@@ -1,30 +0,0 @@
-@set /p parameters=<java.cfg
-@echo off
-title L2J Mobius - Login Server Console
-
-:start
-echo Starting Login Server.
-echo.
-
-java %parameters% -jar ../libs/LoginServer.jar
-
-if ERRORLEVEL 2 goto restart
-if ERRORLEVEL 1 goto error
-goto end
-
-:restart
-echo.
-echo Admin Restarted Login Server.
-echo.
-goto start
-
-:error
-echo.
-echo Login Server terminated abnormally!
-echo.
-
-:end
-echo.
-echo Login Server Terminated.
-echo.
-pause

L2J_Mobius_1.0_Ertheia/java/com/l2jmobius/commons/util/LimitLinesDocumentListener.java

@@ -0,0 +1,161 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.commons.util;
+
+import javax.swing.SwingUtilities;
+import javax.swing.event.DocumentEvent;
+import javax.swing.event.DocumentListener;
+import javax.swing.text.BadLocationException;
+import javax.swing.text.Document;
+import javax.swing.text.Element;
+
+/*
+ *  A class to control the maximum number of lines to be stored in a Document
+ *
+ *  Excess lines can be removed from the start or end of the Document
+ *  depending on your requirement.
+ *
+ *  a) if you append text to the Document, then you would want to remove lines
+ *     from the start.
+ *  b) if you insert text at the beginning of the Document, then you would
+ *     want to remove lines from the end.
+ */
+public class LimitLinesDocumentListener implements DocumentListener
+{
+	private int _maximumLines;
+	private final boolean _isRemoveFromStart;
+	
+	/*
+	 * Specify the number of lines to be stored in the Document. Extra lines will be removed from the start of the Document.
+	 */
+	public LimitLinesDocumentListener(int maximumLines)
+	{
+		this(maximumLines, true);
+	}
+	
+	/*
+	 * Specify the number of lines to be stored in the Document. Extra lines will be removed from the start or end of the Document, depending on the boolean value specified.
+	 */
+	public LimitLinesDocumentListener(int maximumLines, boolean isRemoveFromStart)
+	{
+		setLimitLines(maximumLines);
+		_isRemoveFromStart = isRemoveFromStart;
+	}
+	
+	/*
+	 * Return the maximum number of lines to be stored in the Document.
+	 */
+	public int getLimitLines()
+	{
+		return _maximumLines;
+	}
+	
+	/*
+	 * Set the maximum number of lines to be stored in the Document.
+	 */
+	public void setLimitLines(int maximumLines)
+	{
+		if (maximumLines < 1)
+		{
+			String message = "Maximum lines must be greater than 0";
+			throw new IllegalArgumentException(message);
+		}
+		
+		_maximumLines = maximumLines;
+	}
+	
+	/*
+	 * Handle insertion of new text into the Document.
+	 */
+	@Override
+	public void insertUpdate(final DocumentEvent e)
+	{
+		// Changes to the Document can not be done within the listener so we need to add the processing to the end of the EDT.
+		SwingUtilities.invokeLater(() -> removeLines(e));
+	}
+	
+	@Override
+	public void removeUpdate(DocumentEvent e)
+	{
+	}
+	
+	@Override
+	public void changedUpdate(DocumentEvent e)
+	{
+	}
+	
+	/*
+	 * Remove lines from the Document when necessary.
+	 */
+	private void removeLines(DocumentEvent e)
+	{
+		// The root Element of the Document will tell us the total number of line in the Document.
+		Document document = e.getDocument();
+		Element root = document.getDefaultRootElement();
+		
+		while (root.getElementCount() > _maximumLines)
+		{
+			if (_isRemoveFromStart)
+			{
+				removeFromStart(document, root);
+			}
+			else
+			{
+				removeFromEnd(document, root);
+			}
+		}
+	}
+	
+	/*
+	 * Remove lines from the start of the Document
+	 */
+	private void removeFromStart(Document document, Element root)
+	{
+		Element line = root.getElement(0);
+		int end = line.getEndOffset();
+		
+		try
+		{
+			document.remove(0, end);
+		}
+		catch (BadLocationException ble)
+		{
+			System.out.println(ble);
+		}
+	}
+	
+	/*
+	 * Remove lines from the end of the Document
+	 */
+	private void removeFromEnd(Document document, Element root)
+	{
+		// We use start minus 1 to make sure we remove the newline character of the previous line.
+		
+		Element line = root.getElement(root.getElementCount() - 1);
+		int start = line.getStartOffset();
+		int end = line.getEndOffset();
+		
+		try
+		{
+			document.remove(start - 1, end - start);
+		}
+		catch (BadLocationException ble)
+		{
+			System.out.println(ble);
+		}
+	}
+}

L2J_Mobius_1.0_Ertheia/java/com/l2jmobius/commons/util/SplashScreen.java

@@ -21,8 +21,8 @@ import java.awt.Frame;
 import java.awt.Graphics;
 import java.awt.Image;
 import java.awt.Toolkit;
-import java.util.concurrent.Executors;
-import java.util.concurrent.TimeUnit;
+import java.util.Timer;
+import java.util.TimerTask;
 
 import javax.swing.ImageIcon;
 import javax.swing.JFrame;
@@ -52,22 +52,24 @@ public class SplashScreen extends JWindow
 		setAlwaysOnTop(true);
 		setVisible(true);
 		
-		// Schedule to close.
-		Executors.newScheduledThreadPool(1).schedule(this::close, imageIcon.getIconWidth() > 0 ? time : 100, TimeUnit.MILLISECONDS);
-	}
-	
-	public void close()
-	{
-		setVisible(false);
-		if (parentFrame != null)
+		new Timer().schedule(new TimerTask()
 		{
-			// Make parent visible.
-			parentFrame.setVisible(true);
-			// Focus parent window.
-			parentFrame.toFront();
-			parentFrame.setState(Frame.ICONIFIED);
-			parentFrame.setState(Frame.NORMAL);
-		}
+			@Override
+			public void run()
+			{
+				setVisible(false);
+				if (parentFrame != null)
+				{
+					// Make parent visible.
+					parentFrame.setVisible(true);
+					// Focus parent window.
+					parentFrame.toFront();
+					parentFrame.setState(Frame.ICONIFIED);
+					parentFrame.setState(Frame.NORMAL);
+				}
+				dispose();
+			}
+		}, imageIcon.getIconWidth() > 0 ? time : 100);
 	}
 	
 	@Override

L2J_Mobius_1.0_Ertheia/java/com/l2jmobius/gameserver/GameServer.java

@@ -16,6 +16,7 @@
  */
 package com.l2jmobius.gameserver;
 
+import java.awt.GraphicsEnvironment;
 import java.awt.Toolkit;
 import java.io.File;
 import java.io.FileInputStream;
@@ -145,6 +146,7 @@ import com.l2jmobius.gameserver.network.loginserver.LoginServerNetworkManager;
 import com.l2jmobius.gameserver.network.telnet.TelnetServer;
 import com.l2jmobius.gameserver.scripting.ScriptEngineManager;
 import com.l2jmobius.gameserver.taskmanager.TaskManager;
+import com.l2jmobius.gameserver.ui.Gui;
 import com.l2jmobius.gameserver.util.Broadcast;
 
 public class GameServer
@@ -168,6 +170,28 @@ public class GameServer
 	public GameServer() throws Exception
 	{
 		final long serverLoadStart = System.currentTimeMillis();
+		Server.serverMode = Server.MODE_GAMESERVER;
+		
+		// GUI
+		if (!GraphicsEnvironment.isHeadless())
+		{
+			new Gui();
+		}
+		
+		// Create log folder
+		final File logFolder = new File(Config.DATAPACK_ROOT, "log");
+		logFolder.mkdir();
+		
+		// Create input stream for log file -- or store file data into memory
+		try (InputStream is = new FileInputStream(new File("./log.cfg")))
+		{
+			LogManager.getLogManager().readConfiguration(is);
+		}
+		
+		// Initialize config
+		Config.load();
+		printSection("Database");
+		DatabaseFactory.getInstance();
 		
 		printSection("ThreadPool");
 		ThreadPool.init();
@@ -451,24 +475,6 @@ public class GameServer
 	
 	public static void main(String[] args) throws Exception
 	{
-		Server.serverMode = Server.MODE_GAMESERVER;
-		
-		/*** Main ***/
-		// Create log folder
-		final File logFolder = new File(Config.DATAPACK_ROOT, "log");
-		logFolder.mkdir();
-		
-		// Create input stream for log file -- or store file data into memory
-		try (InputStream is = new FileInputStream(new File("./log.cfg")))
-		{
-			LogManager.getLogManager().readConfiguration(is);
-		}
-		
-		// Initialize config
-		Config.load();
-		printSection("Database");
-		DatabaseFactory.getInstance();
-		
 		INSTANCE = new GameServer();
 	}
 	

L2J_Mobius_1.0_Ertheia/java/com/l2jmobius/gameserver/data/sql/impl/OfflineTradersTable.java

@@ -28,6 +28,7 @@ import com.l2jmobius.Config;
 import com.l2jmobius.commons.database.DatabaseFactory;
 import com.l2jmobius.gameserver.LoginServerThread;
 import com.l2jmobius.gameserver.enums.PrivateStoreType;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
 import com.l2jmobius.gameserver.model.L2ManufactureItem;
 import com.l2jmobius.gameserver.model.L2World;
 import com.l2jmobius.gameserver.model.TradeItem;
@@ -298,6 +299,7 @@ public class OfflineTradersTable
 					player.setOnlineStatus(true, true);
 					player.restoreEffects();
 					player.broadcastUserInfo();
+					PlayerCountManager.getInstance().incOfflineTradeCount();
 					nTraders++;
 				}
 				catch (Exception e)
@@ -451,6 +453,8 @@ public class OfflineTradersTable
 	
 	public static synchronized void removeTrader(int traderObjId)
 	{
+		PlayerCountManager.getInstance().decOfflineTradeCount();
+		
 		try (Connection con = DatabaseFactory.getInstance().getConnection();
 			PreparedStatement stm1 = con.prepareStatement(CLEAR_OFFLINE_TABLE_ITEMS_PLAYER);
 			PreparedStatement stm2 = con.prepareStatement(CLEAR_OFFLINE_TABLE_PLAYER))

L2J_Mobius_1.0_Ertheia/java/com/l2jmobius/gameserver/instancemanager/PlayerCountManager.java

@@ -0,0 +1,77 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.instancemanager;
+
+/**
+ * @author Mobius
+ */
+public class PlayerCountManager
+{
+	private volatile static int connectedCount = 0;
+	private volatile static int maxConnectedCount = 0;
+	private volatile static int offlineTradeCount = 0;
+	
+	protected PlayerCountManager()
+	{
+	}
+	
+	public int getConnectedCount()
+	{
+		return connectedCount;
+	}
+	
+	public int getMaxConnectedCount()
+	{
+		return maxConnectedCount;
+	}
+	
+	public int getOfflineTradeCount()
+	{
+		return offlineTradeCount;
+	}
+	
+	public synchronized void incConnectedCount()
+	{
+		connectedCount++;
+		maxConnectedCount = Math.max(maxConnectedCount, connectedCount);
+	}
+	
+	public void decConnectedCount()
+	{
+		connectedCount--;
+	}
+	
+	public void incOfflineTradeCount()
+	{
+		offlineTradeCount++;
+	}
+	
+	public synchronized void decOfflineTradeCount()
+	{
+		offlineTradeCount = Math.max(0, offlineTradeCount - 1);
+	}
+	
+	public static PlayerCountManager getInstance()
+	{
+		return SingletonHolder.INSTANCE;
+	}
+	
+	private static class SingletonHolder
+	{
+		protected static final PlayerCountManager INSTANCE = new PlayerCountManager();
+	}
+}

L2J_Mobius_1.0_Ertheia/java/com/l2jmobius/gameserver/model/L2World.java

@@ -32,6 +32,7 @@ import com.l2jmobius.gameserver.ai.CtrlEvent;
 import com.l2jmobius.gameserver.ai.CtrlIntention;
 import com.l2jmobius.gameserver.ai.L2CharacterAI;
 import com.l2jmobius.gameserver.data.sql.impl.CharNameTable;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
 import com.l2jmobius.gameserver.model.actor.L2Character;
 import com.l2jmobius.gameserver.model.actor.L2Npc;
 import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
@@ -135,6 +136,8 @@ public final class L2World
 		
 		if (object.isPlayer())
 		{
+			PlayerCountManager.getInstance().incConnectedCount();
+			
 			final L2PcInstance newPlayer = (L2PcInstance) object;
 			if (newPlayer.isTeleporting()) // TODO: drop when we stop removing player from the world while teleporting.
 			{
@@ -170,6 +173,8 @@ public final class L2World
 		_allObjects.remove(object.getObjectId());
 		if (object.isPlayer())
 		{
+			PlayerCountManager.getInstance().decConnectedCount();
+			
 			final L2PcInstance player = (L2PcInstance) object;
 			if (player.isTeleporting()) // TODO: drop when we stop removing player from the world while teleportingq.
 			{

L2J_Mobius_1.0_Ertheia/java/com/l2jmobius/gameserver/ui/Gui.java

@@ -0,0 +1,370 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.ui;
+
+import java.awt.BorderLayout;
+import java.awt.Font;
+import java.awt.Image;
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
+import java.io.OutputStream;
+import java.io.PrintStream;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.swing.DropMode;
+import javax.swing.ImageIcon;
+import javax.swing.JFrame;
+import javax.swing.JLayeredPane;
+import javax.swing.JMenu;
+import javax.swing.JMenuBar;
+import javax.swing.JMenuItem;
+import javax.swing.JOptionPane;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+import javax.swing.JTextArea;
+import javax.swing.SwingUtilities;
+import javax.swing.WindowConstants;
+
+import com.l2jmobius.Config;
+import com.l2jmobius.commons.util.LimitLinesDocumentListener;
+import com.l2jmobius.commons.util.SplashScreen;
+import com.l2jmobius.gameserver.Shutdown;
+import com.l2jmobius.gameserver.cache.HtmCache;
+import com.l2jmobius.gameserver.data.xml.impl.AdminData;
+import com.l2jmobius.gameserver.data.xml.impl.BuyListData;
+import com.l2jmobius.gameserver.data.xml.impl.MultisellData;
+import com.l2jmobius.gameserver.data.xml.impl.PrimeShopData;
+import com.l2jmobius.gameserver.util.Broadcast;
+import com.l2jmobius.gameserver.util.Util;
+
+/**
+ * @author Mobius
+ */
+public class Gui
+{
+	JFrame frmGameServer;
+	JTextArea txtrConsole;
+	
+	final static String[] shutdownOptions =
+	{
+		"Shutdown",
+		"Cancel"
+	};
+	final static String[] restartOptions =
+	{
+		"Restart",
+		"Cancel"
+	};
+	final static String[] abortOptions =
+	{
+		"Abort",
+		"Cancel"
+	};
+	final static String[] confirmOptions =
+	{
+		"Confirm",
+		"Cancel"
+	};
+	
+	public Gui()
+	{
+		frmGameServer = new JFrame();
+		frmGameServer.setVisible(false);
+		frmGameServer.setTitle("Mobius - GameServer");
+		frmGameServer.setResizable(false);
+		frmGameServer.setBounds(100, 100, 825, 618);
+		frmGameServer.getContentPane().setLayout(null);
+		frmGameServer.setDefaultCloseOperation(WindowConstants.DO_NOTHING_ON_CLOSE);
+		frmGameServer.addWindowListener(new WindowAdapter()
+		{
+			@Override
+			public void windowClosing(WindowEvent ev)
+			{
+				if (JOptionPane.showOptionDialog(null, "Shutdown server immediately?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.ERROR_MESSAGE, null, shutdownOptions, shutdownOptions[1]) == 0)
+				{
+					Shutdown.getInstance().startShutdown(null, 1, false);
+				}
+			}
+		});
+		
+		JScrollPane scrollPanel = new JScrollPane();
+		scrollPanel.setBounds(10, 11, 799, 544);
+		frmGameServer.getContentPane().add(scrollPanel);
+		
+		txtrConsole = new JTextArea();
+		txtrConsole.setWrapStyleWord(true);
+		txtrConsole.setEditable(false);
+		txtrConsole.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		scrollPanel.setViewportView(txtrConsole);
+		txtrConsole.setDropMode(DropMode.INSERT);
+		txtrConsole.setLineWrap(true);
+		txtrConsole.setEditable(false);
+		
+		JMenuBar menuBar = new JMenuBar();
+		menuBar.setFont(new Font("Segoe UI", Font.PLAIN, 14));
+		frmGameServer.setJMenuBar(menuBar);
+		
+		JMenu mnActions = new JMenu("Actions");
+		mnActions.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnActions);
+		
+		JMenuItem mntmShutdown = new JMenuItem("Shutdown");
+		mntmShutdown.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmShutdown.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Shutdown GameServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, shutdownOptions, shutdownOptions[1]) == 0)
+			{
+				final Object answer = JOptionPane.showInputDialog(null, "Shutdown delay in seconds", "Input", JOptionPane.INFORMATION_MESSAGE, null, null, "600");
+				if (answer != null)
+				{
+					final String input = ((String) answer).trim();
+					if (Util.isDigit(input))
+					{
+						final int delay = Integer.valueOf(input);
+						if (delay > 0)
+						{
+							Shutdown.getInstance().startShutdown(null, delay, false);
+						}
+					}
+				}
+			}
+		});
+		mnActions.add(mntmShutdown);
+		
+		JMenuItem mntmRestart = new JMenuItem("Restart");
+		mntmRestart.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmRestart.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Restart GameServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, restartOptions, restartOptions[1]) == 0)
+			{
+				final Object answer = JOptionPane.showInputDialog(null, "Restart delay in seconds", "Input", JOptionPane.INFORMATION_MESSAGE, null, null, "600");
+				if (answer != null)
+				{
+					final String input = ((String) answer).trim();
+					if (Util.isDigit(input))
+					{
+						final int delay = Integer.valueOf(input);
+						if (delay > 0)
+						{
+							Shutdown.getInstance().startShutdown(null, delay, true);
+						}
+					}
+				}
+			}
+		});
+		mnActions.add(mntmRestart);
+		
+		JMenuItem mntmAbort = new JMenuItem("Abort");
+		mntmAbort.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmAbort.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Abort server shutdown?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, abortOptions, abortOptions[1]) == 0)
+			{
+				Shutdown.getInstance().abort(null);
+			}
+		});
+		mnActions.add(mntmAbort);
+		
+		JMenu mnReload = new JMenu("Reload");
+		mnReload.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnReload);
+		
+		JMenuItem mntmConfigs = new JMenuItem("Configs");
+		mntmConfigs.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmConfigs.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload configs?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				Config.load();
+			}
+		});
+		mnReload.add(mntmConfigs);
+		
+		JMenuItem mntmAccess = new JMenuItem("Access");
+		mntmAccess.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmAccess.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload admin access levels?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				AdminData.getInstance().load();
+			}
+		});
+		mnReload.add(mntmAccess);
+		
+		JMenuItem mntmHtml = new JMenuItem("HTML");
+		mntmHtml.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmHtml.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload HTML files?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				HtmCache.getInstance().reload();
+			}
+		});
+		mnReload.add(mntmHtml);
+		
+		JMenuItem mntmMultisells = new JMenuItem("Multisells");
+		mntmMultisells.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmMultisells.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload multisells?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				MultisellData.getInstance().load();
+			}
+		});
+		mnReload.add(mntmMultisells);
+		
+		JMenuItem mntmBuylists = new JMenuItem("Buylists");
+		mntmBuylists.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmBuylists.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload buylists?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				BuyListData.getInstance().load();
+			}
+		});
+		mnReload.add(mntmBuylists);
+		
+		JMenuItem mntmPrimeShop = new JMenuItem("PrimeShop");
+		mntmPrimeShop.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmPrimeShop.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload PrimeShop?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				PrimeShopData.getInstance().load();
+			}
+		});
+		mnReload.add(mntmPrimeShop);
+		
+		JMenu mnAnnounce = new JMenu("Announce");
+		mnAnnounce.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnAnnounce);
+		
+		JMenuItem mntmNormal = new JMenuItem("Normal");
+		mntmNormal.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmNormal.addActionListener(arg0 ->
+		{
+			final Object input = JOptionPane.showInputDialog(null, "Announce message", "Input", JOptionPane.INFORMATION_MESSAGE, null, null, "");
+			if (input != null)
+			{
+				final String message = ((String) input).trim();
+				if (!message.isEmpty())
+				{
+					Broadcast.toAllOnlinePlayers(message, false);
+				}
+			}
+		});
+		mnAnnounce.add(mntmNormal);
+		
+		JMenuItem mntmCritical = new JMenuItem("Critical");
+		mntmCritical.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmCritical.addActionListener(arg0 ->
+		{
+			final Object input = JOptionPane.showInputDialog(null, "Critical announce message", "Input", JOptionPane.INFORMATION_MESSAGE, null, null, "");
+			if (input != null)
+			{
+				final String message = ((String) input).trim();
+				if (!message.isEmpty())
+				{
+					Broadcast.toAllOnlinePlayers(message, true);
+				}
+			}
+		});
+		mnAnnounce.add(mntmCritical);
+		
+		// Align menu items bar to right after this.
+		// menuBar.add(Box.createHorizontalGlue());
+		
+		JMenu mnHelp = new JMenu("Help");
+		mnHelp.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnHelp);
+		
+		JMenuItem mntmAbout = new JMenuItem("About");
+		mntmAbout.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmAbout.addActionListener(arg0 ->
+		{
+			new frmAbout();
+		});
+		mnHelp.add(mntmAbout);
+		
+		// Set icons.
+		List<Image> icons = new ArrayList<>();
+		icons.add(new ImageIcon("..\\images\\l2jmobius_16x16.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_32x32.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_64x64.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_128x128.png").getImage());
+		frmGameServer.setIconImages(icons);
+		
+		// System Panel.
+		JPanel systemPanel = new SystemPanel();
+		JLayeredPane layeredPanel = new JLayeredPane();
+		frmGameServer.getContentPane().add(layeredPanel, BorderLayout.CENTER);
+		layeredPanel.setBounds(0, 0, 819, 566);
+		layeredPanel.add(scrollPanel, new Integer(0), 0);
+		layeredPanel.add(systemPanel, new Integer(1), 0);
+		
+		// Center frame to screen.
+		frmGameServer.setLocationRelativeTo(null);
+		
+		// Limit console lines to 500.
+		txtrConsole.getDocument().addDocumentListener(new LimitLinesDocumentListener(500));
+		
+		// Redirect output to text area.
+		redirectSystemStreams();
+		
+		// Show SplashScreen.
+		new SplashScreen("..\\images\\splash.png", 5000, frmGameServer);
+	}
+	
+	// Set where the text is redirected. In this case, txtrConsole.
+	void updateTextArea(String text)
+	{
+		SwingUtilities.invokeLater(() ->
+		{
+			txtrConsole.append(text);
+			txtrConsole.setCaretPosition(txtrConsole.getText().length());
+		});
+	}
+	
+	// Method that manages the redirect.
+	private void redirectSystemStreams()
+	{
+		OutputStream out = new OutputStream()
+		{
+			@Override
+			public void write(int b)
+			{
+				updateTextArea(String.valueOf((char) b));
+			}
+			
+			@Override
+			public void write(byte[] b, int off, int len)
+			{
+				updateTextArea(new String(b, off, len));
+			}
+			
+			@Override
+			public void write(byte[] b)
+			{
+				write(b, 0, b.length);
+			}
+		};
+		
+		System.setOut(new PrintStream(out, true));
+		System.setErr(new PrintStream(out, true));
+	}
+}

L2J_Mobius_1.0_Ertheia/java/com/l2jmobius/gameserver/ui/Locator.java

@@ -0,0 +1,295 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.ui;
+
+import java.io.File;
+import java.io.FilenameFilter;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.text.CharacterIterator;
+import java.text.StringCharacterIterator;
+import java.util.Locale;
+
+final class Locator
+{
+	/**
+	 * Constructor for Locator.
+	 */
+	private Locator()
+	{
+	}
+	
+	/**
+	 * Method getClassSource.
+	 * @param c Class<?>
+	 * @return File
+	 */
+	static File getClassSource(Class<?> c)
+	{
+		String classResource = c.getName().replace('.', '/') + ".class";
+		return getResourceSource(c.getClassLoader(), classResource);
+	}
+	
+	/**
+	 * Method getResourceSource.
+	 * @param c ClassLoader
+	 * @param resource String
+	 * @return File
+	 */
+	private static File getResourceSource(ClassLoader c, String resource)
+	{
+		if (c == null)
+		{
+			c = Locator.class.getClassLoader();
+		}
+		
+		URL url = null;
+		
+		if (c == null)
+		{
+			url = ClassLoader.getSystemResource(resource);
+		}
+		else
+		{
+			url = c.getResource(resource);
+		}
+		
+		if (url != null)
+		{
+			String u = url.toString();
+			
+			if (u.startsWith("jar:file:"))
+			{
+				int pling = u.indexOf("!");
+				String jarName = u.substring(4, pling);
+				return new File(fromURI(jarName));
+			}
+			else if (u.startsWith("file:"))
+			{
+				int tail = u.indexOf(resource);
+				String dirName = u.substring(0, tail);
+				return new File(fromURI(dirName));
+			}
+		}
+		
+		return null;
+	}
+	
+	/**
+	 * Method fromURI.
+	 * @param uri String
+	 * @return String
+	 */
+	private static String fromURI(String uri)
+	{
+		URL url = null;
+		
+		try
+		{
+			url = new URL(uri);
+		}
+		catch (MalformedURLException emYouEarlEx)
+		{
+			// empty catch clause
+		}
+		
+		if ((url == null) || !"file".equals(url.getProtocol()))
+		{
+			throw new IllegalArgumentException("Can only handle valid file: URIs");
+		}
+		
+		StringBuilder buf = new StringBuilder(url.getHost());
+		
+		if (buf.length() > 0)
+		{
+			buf.insert(0, File.separatorChar).insert(0, File.separatorChar);
+		}
+		
+		String file = url.getFile();
+		int queryPos = file.indexOf('?');
+		buf.append(queryPos < 0 ? file : file.substring(0, queryPos));
+		uri = buf.toString().replace('/', File.separatorChar);
+		
+		if ((File.pathSeparatorChar == ';') && uri.startsWith("\\") && (uri.length() > 2) && Character.isLetter(uri.charAt(1)) && (uri.lastIndexOf(':') > -1))
+		{
+			uri = uri.substring(1);
+		}
+		
+		String path = decodeUri(uri);
+		return path;
+	}
+	
+	/**
+	 * Method decodeUri.
+	 * @param uri String
+	 * @return String
+	 */
+	private static String decodeUri(String uri)
+	{
+		if (uri.indexOf('%') == -1)
+		{
+			return uri;
+		}
+		
+		StringBuilder sb = new StringBuilder();
+		CharacterIterator iter = new StringCharacterIterator(uri);
+		
+		for (char c = iter.first(); c != CharacterIterator.DONE; c = iter.next())
+		{
+			if (c == '%')
+			{
+				char c1 = iter.next();
+				
+				if (c1 != CharacterIterator.DONE)
+				{
+					int i1 = Character.digit(c1, 16);
+					char c2 = iter.next();
+					
+					if (c2 != CharacterIterator.DONE)
+					{
+						int i2 = Character.digit(c2, 16);
+						sb.append((char) ((i1 << 4) + i2));
+					}
+				}
+			}
+			else
+			{
+				sb.append(c);
+			}
+		}
+		
+		String path = sb.toString();
+		return path;
+	}
+	
+	/**
+	 * Method getToolsJar.
+	 * @return File
+	 */
+	static File getToolsJar()
+	{
+		boolean toolsJarAvailable = false;
+		
+		try
+		{
+			Class.forName("com.sun.tools.javac.Main");
+			toolsJarAvailable = true;
+		}
+		catch (Exception e)
+		{
+			try
+			{
+				Class.forName("sun.tools.javac.Main");
+				toolsJarAvailable = true;
+			}
+			catch (Exception e2)
+			{
+				// empty catch clause
+			}
+		}
+		
+		if (toolsJarAvailable)
+		{
+			return null;
+		}
+		
+		String javaHome = System.getProperty("java.home");
+		
+		if (javaHome.toLowerCase(Locale.US).endsWith("jre"))
+		{
+			javaHome = javaHome.substring(0, javaHome.length() - 4);
+		}
+		
+		File toolsJar = new File(javaHome + "/lib/tools.jar");
+		
+		if (!toolsJar.exists())
+		{
+			System.out.println("Unable to locate tools.jar. " + "Expected to find it in " + toolsJar.getPath());
+			return null;
+		}
+		
+		return toolsJar;
+	}
+	
+	/**
+	 * Method getLocationURLs.
+	 * @param location File
+	 * @return URL[] * @throws MalformedURLException
+	 * @throws MalformedURLException
+	 */
+	static URL[] getLocationURLs(File location) throws MalformedURLException
+	{
+		return getLocationURLs(location, new String[]
+		{
+			".jar"
+		});
+	}
+	
+	/**
+	 * Method getLocationURLs.
+	 * @param location File
+	 * @param extensions String[]
+	 * @return URL[] * @throws MalformedURLException
+	 * @throws MalformedURLException
+	 */
+	private static URL[] getLocationURLs(File location, final String[] extensions) throws MalformedURLException
+	{
+		URL[] urls = new URL[0];
+		
+		if (!location.exists())
+		{
+			return urls;
+		}
+		
+		if (!location.isDirectory())
+		{
+			urls = new URL[1];
+			String path = location.getPath();
+			
+			for (String extension : extensions)
+			{
+				if (path.toLowerCase().endsWith(extension))
+				{
+					urls[0] = location.toURI().toURL();
+					break;
+				}
+			}
+			
+			return urls;
+		}
+		
+		File[] matches = location.listFiles((FilenameFilter) (dir, name) ->
+		{
+			for (String extension : extensions)
+			{
+				if (name.toLowerCase().endsWith(extension))
+				{
+					return true;
+				}
+			}
+			return false;
+		});
+		urls = new URL[matches.length];
+		
+		for (int i = 0; i < matches.length; ++i)
+		{
+			urls[i] = matches[i].toURI().toURL();
+		}
+		
+		return urls;
+	}
+}

L2J_Mobius_1.0_Ertheia/java/com/l2jmobius/gameserver/ui/SystemPanel.java

@@ -0,0 +1,142 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.ui;
+
+import java.awt.Color;
+import java.awt.Font;
+import java.io.File;
+import java.util.Timer;
+import java.util.TimerTask;
+import java.util.concurrent.TimeUnit;
+import java.util.jar.Attributes;
+import java.util.jar.JarFile;
+
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.border.LineBorder;
+
+import com.l2jmobius.Config;
+import com.l2jmobius.gameserver.GameServer;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
+
+/**
+ * @author Mobius
+ */
+public class SystemPanel extends JPanel
+{
+	final static long startTime = System.currentTimeMillis();
+	
+	public SystemPanel()
+	{
+		setBackground(Color.WHITE);
+		setBounds(500, 20, 284, 140);
+		setBorder(new LineBorder(new Color(0, 0, 0), 1, false));
+		setOpaque(true);
+		setLayout(null);
+		
+		JLabel lblProtocol = new JLabel("Protocol");
+		lblProtocol.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblProtocol.setBounds(10, 5, 264, 17);
+		add(lblProtocol);
+		
+		JLabel lblConnected = new JLabel("Connected");
+		lblConnected.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblConnected.setBounds(10, 23, 264, 17);
+		add(lblConnected);
+		
+		JLabel lblMaxConnected = new JLabel("Max connected");
+		lblMaxConnected.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblMaxConnected.setBounds(10, 41, 264, 17);
+		add(lblMaxConnected);
+		
+		JLabel lblOfflineShops = new JLabel("Offline trade");
+		lblOfflineShops.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblOfflineShops.setBounds(10, 59, 264, 17);
+		add(lblOfflineShops);
+		
+		JLabel lblElapsedTime = new JLabel("Elapsed time");
+		lblElapsedTime.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblElapsedTime.setBounds(10, 77, 264, 17);
+		add(lblElapsedTime);
+		
+		JLabel lblJavaVersion = new JLabel("Build JDK");
+		lblJavaVersion.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblJavaVersion.setBounds(10, 95, 264, 17);
+		add(lblJavaVersion);
+		
+		JLabel lblBuildDate = new JLabel("Build date");
+		lblBuildDate.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblBuildDate.setBounds(10, 113, 264, 17);
+		add(lblBuildDate);
+		
+		// Set initial values.
+		lblProtocol.setText("Protocol: 0");
+		lblConnected.setText("Connected: 0");
+		lblMaxConnected.setText("Max connected: 0");
+		lblOfflineShops.setText("Offline trade: 0");
+		lblElapsedTime.setText("Elapsed: 0 sec");
+		lblJavaVersion.setText("Java version: " + System.getProperty("java.version"));
+		lblBuildDate.setText("Build date: Unavailable");
+		try
+		{
+			File jarName = Locator.getClassSource(GameServer.class);
+			JarFile jarFile = new JarFile(jarName);
+			Attributes attrs = jarFile.getManifest().getMainAttributes();
+			lblBuildDate.setText("Build date: " + attrs.getValue("Build-Date").split(" ")[0]);
+			jarFile.close();
+		}
+		catch (Exception e)
+		{
+		}
+		
+		// Initial update task.
+		new Timer().schedule(new TimerTask()
+		{
+			@Override
+			public void run()
+			{
+				lblProtocol.setText((Config.PROTOCOL_LIST.size() > 1 ? "Protocols: " : "Protocol: ") + Config.PROTOCOL_LIST.toString());
+			}
+		}, 4500);
+		
+		// Repeating elapsed time task.
+		new Timer().scheduleAtFixedRate(new TimerTask()
+		{
+			@Override
+			public void run()
+			{
+				lblConnected.setText("Connected: " + PlayerCountManager.getInstance().getConnectedCount());
+				lblMaxConnected.setText("Max connected: " + PlayerCountManager.getInstance().getMaxConnectedCount());
+				lblOfflineShops.setText("Offline trade: " + PlayerCountManager.getInstance().getOfflineTradeCount());
+				lblElapsedTime.setText("Elapsed: " + getDurationBreakdown(System.currentTimeMillis() - startTime));
+			}
+		}, 1000, 1000);
+	}
+	
+	static String getDurationBreakdown(long millis)
+	{
+		long days = TimeUnit.MILLISECONDS.toDays(millis);
+		millis -= TimeUnit.DAYS.toMillis(days);
+		long hours = TimeUnit.MILLISECONDS.toHours(millis);
+		millis -= TimeUnit.HOURS.toMillis(hours);
+		long minutes = TimeUnit.MILLISECONDS.toMinutes(millis);
+		millis -= TimeUnit.MINUTES.toMillis(minutes);
+		long seconds = TimeUnit.MILLISECONDS.toSeconds(millis);
+		
+		return (days + "d " + hours + "h " + minutes + "m " + seconds + "s");
+	}
+}

L2J_Mobius_1.0_Ertheia/java/com/l2jmobius/gameserver/ui/frmAbout.java

@@ -0,0 +1,143 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.ui;
+
+import java.awt.Desktop;
+import java.awt.Font;
+import java.awt.Window.Type;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.util.Calendar;
+
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.SwingConstants;
+import javax.swing.WindowConstants;
+
+import com.l2jmobius.Config;
+
+/**
+ * @author Mobius
+ */
+public class frmAbout
+{
+	private JFrame frmAbout;
+	final static String URL = "www.l2jmobius.com";
+	URI uri;
+	
+	public frmAbout()
+	{
+		initialize();
+		uri = createURI(URL);
+		frmAbout.setVisible(true);
+	}
+	
+	private void initialize()
+	{
+		frmAbout = new JFrame();
+		frmAbout.setResizable(false);
+		frmAbout.setTitle("About");
+		frmAbout.setBounds(100, 100, 297, 197);
+		frmAbout.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
+		frmAbout.setType(Type.UTILITY);
+		frmAbout.getContentPane().setLayout(null);
+		
+		JLabel lblLjmobius = new JLabel("L2jMobius");
+		lblLjmobius.setFont(new Font("Tahoma", Font.PLAIN, 32));
+		lblLjmobius.setHorizontalAlignment(SwingConstants.CENTER);
+		lblLjmobius.setBounds(10, 11, 271, 39);
+		frmAbout.getContentPane().add(lblLjmobius);
+		
+		JLabel lblData = new JLabel("2013-" + Calendar.getInstance().get(Calendar.YEAR));
+		lblData.setHorizontalAlignment(SwingConstants.CENTER);
+		lblData.setBounds(10, 44, 271, 14);
+		frmAbout.getContentPane().add(lblData);
+		
+		JLabel lblSupports = new JLabel("Server Protocol");
+		lblSupports.setHorizontalAlignment(SwingConstants.CENTER);
+		lblSupports.setFont(new Font("Tahoma", Font.PLAIN, 14));
+		lblSupports.setBounds(10, 78, 271, 23);
+		frmAbout.getContentPane().add(lblSupports);
+		
+		JLabel lblProtocols = new JLabel("Protocol Number");
+		lblProtocols.setHorizontalAlignment(SwingConstants.CENTER);
+		lblProtocols.setFont(new Font("Tahoma", Font.PLAIN, 14));
+		lblProtocols.setBounds(10, 92, 271, 23);
+		frmAbout.getContentPane().add(lblProtocols);
+		
+		JLabel site = new JLabel(URL);
+		site.setText("<HTML><FONT color=\"#000099\"><U>" + URL + "</U></FONT></HTML>");
+		site.setHorizontalAlignment(SwingConstants.CENTER);
+		site.setBounds(76, 148, 140, 14);
+		site.addMouseListener(new MouseAdapter()
+		{
+			@Override
+			public void mouseClicked(MouseEvent arg0)
+			{
+				if (Desktop.isDesktopSupported())
+				{
+					try
+					{
+						Desktop.getDesktop().browse(uri);
+					}
+					catch (IOException e)
+					{
+					}
+				}
+			}
+		});
+		frmAbout.getContentPane().add(site);
+		
+		// Generate protocols text.
+		String protocols = "";
+		if (Config.PROTOCOL_LIST.size() > 1)
+		{
+			for (Integer number : Config.PROTOCOL_LIST)
+			{
+				if (!protocols.isEmpty())
+				{
+					protocols += " - ";
+				}
+				protocols += number;
+			}
+			lblSupports.setText("Server Protocols");
+		}
+		else
+		{
+			protocols += Config.PROTOCOL_LIST.get(0);
+		}
+		lblProtocols.setText(protocols);
+		
+		// Center frame to screen.
+		frmAbout.setLocationRelativeTo(null);
+	}
+	
+	public static URI createURI(String str)
+	{
+		try
+		{
+			return new URI(str);
+		}
+		catch (URISyntaxException x)
+		{
+			throw new IllegalArgumentException(x.getMessage(), x);
+		}
+	}
+}

L2J_Mobius_1.0_Ertheia/java/com/l2jmobius/gameserver/util/OfflineTradeUtil.java

@@ -20,6 +20,7 @@ import java.util.logging.Logger;
 
 import com.l2jmobius.Config;
 import com.l2jmobius.gameserver.data.sql.impl.OfflineTradersTable;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
 import com.l2jmobius.gameserver.model.actor.L2Summon;
 import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
 import com.l2jmobius.gameserver.model.olympiad.OlympiadManager;
@@ -100,6 +101,8 @@ public final class OfflineTradeUtil
 			return false;
 		}
 		
+		PlayerCountManager.getInstance().incOfflineTradeCount();
+		
 		final L2GameClient client = player.getClient();
 		client.setDetached(true);
 		

L2J_Mobius_1.0_Ertheia/java/com/l2jmobius/loginserver/GameServerTable.java

@@ -409,7 +409,18 @@ public final class GameServerTable implements IGameXmlReader
 		 */
 		public void setStatus(int status)
 		{
-			_status = status;
+			if (LoginServer.getInstance().getStatus() == ServerStatus.STATUS_DOWN)
+			{
+				_status = ServerStatus.STATUS_DOWN;
+			}
+			else if (LoginServer.getInstance().getStatus() == ServerStatus.STATUS_GM_ONLY)
+			{
+				_status = ServerStatus.STATUS_GM_ONLY;
+			}
+			else
+			{
+				_status = status;
+			}
 		}
 		
 		/**

L2J_Mobius_1.0_Ertheia/java/com/l2jmobius/loginserver/LoginServer.java

@@ -16,6 +16,7 @@
  */
 package com.l2jmobius.loginserver;
 
+import java.awt.GraphicsEnvironment;
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
@@ -32,35 +33,43 @@ import com.l2jmobius.Config;
 import com.l2jmobius.Server;
 import com.l2jmobius.commons.database.DatabaseBackup;
 import com.l2jmobius.commons.database.DatabaseFactory;
+import com.l2jmobius.gameserver.network.loginserverpackets.game.ServerStatus;
 import com.l2jmobius.loginserver.network.ClientNetworkManager;
+import com.l2jmobius.loginserver.ui.Gui;
 
 /**
  * @author KenM
  */
 public final class LoginServer
 {
-	private final Logger LOGGER = Logger.getLogger(LoginServer.class.getName());
+	public final Logger LOGGER = Logger.getLogger(LoginServer.class.getName());
 	
 	public static final int PROTOCOL_REV = 0x0106;
-	private static LoginServer _instance;
+	private static LoginServer INSTANCE;
 	private GameServerListener _gameServerListener;
 	private Thread _restartLoginServer;
+	private static int _loginStatus = ServerStatus.STATUS_NORMAL;
 	
 	public static void main(String[] args) throws Exception
 	{
-		new LoginServer();
+		INSTANCE = new LoginServer();
 	}
 	
 	public static LoginServer getInstance()
 	{
-		return _instance;
+		return INSTANCE;
 	}
 	
 	private LoginServer() throws Exception
 	{
-		_instance = this;
 		Server.serverMode = Server.MODE_LOGINSERVER;
 		
+		// GUI
+		if (!GraphicsEnvironment.isHeadless())
+		{
+			new Gui();
+		}
+		
 		// Create log folder
 		final File logFolder = new File(".", "log");
 		logFolder.mkdir();
@@ -96,6 +105,14 @@ public final class LoginServer
 		
 		loadBanFile();
 		
+		if (Config.LOGIN_SERVER_SCHEDULE_RESTART)
+		{
+			LOGGER.info("Scheduled LS restart after " + Config.LOGIN_SERVER_SCHEDULE_RESTART_TIME + " hours");
+			_restartLoginServer = new LoginServerRestart();
+			_restartLoginServer.setDaemon(true);
+			_restartLoginServer.start();
+		}
+		
 		try
 		{
 			_gameServerListener = new GameServerListener();
@@ -116,7 +133,7 @@ public final class LoginServer
 		return _gameServerListener;
 	}
 	
-	private void loadBanFile()
+	public void loadBanFile()
 	{
 		final File bannedFile = new File("./banned_ip.cfg");
 		if (bannedFile.exists() && bannedFile.isFile())
@@ -170,14 +187,6 @@ public final class LoginServer
 		{
 			LOGGER.warning("IP Bans file (" + bannedFile.getName() + ") is missing or is a directory, skipped.");
 		}
-		
-		if (Config.LOGIN_SERVER_SCHEDULE_RESTART)
-		{
-			LOGGER.info("Scheduled LS restart after " + Config.LOGIN_SERVER_SCHEDULE_RESTART_TIME + " hours");
-			_restartLoginServer = new LoginServerRestart();
-			_restartLoginServer.setDaemon(true);
-			_restartLoginServer.start();
-		}
 	}
 	
 	class LoginServerRestart extends Thread
@@ -213,4 +222,14 @@ public final class LoginServer
 		}
 		Runtime.getRuntime().exit(restart ? 2 : 0);
 	}
+	
+	public int getStatus()
+	{
+		return _loginStatus;
+	}
+	
+	public void setStatus(int status)
+	{
+		_loginStatus = status;
+	}
 }

L2J_Mobius_1.0_Ertheia/java/com/l2jmobius/loginserver/network/clientpackets/RequestServerLogin.java

@@ -20,8 +20,10 @@ import com.l2jmobius.Config;
 import com.l2jmobius.commons.network.IIncomingPacket;
 import com.l2jmobius.commons.network.PacketReader;
 import com.l2jmobius.loginserver.LoginController;
+import com.l2jmobius.loginserver.LoginServer;
 import com.l2jmobius.loginserver.SessionKey;
 import com.l2jmobius.loginserver.network.L2LoginClient;
+import com.l2jmobius.loginserver.network.gameserverpackets.ServerStatus;
 import com.l2jmobius.loginserver.network.serverpackets.LoginFail.LoginFailReason;
 import com.l2jmobius.loginserver.network.serverpackets.PlayFail.PlayFailReason;
 import com.l2jmobius.loginserver.network.serverpackets.PlayOk;
@@ -61,7 +63,11 @@ public class RequestServerLogin implements IIncomingPacket<L2LoginClient>
 		// if we didnt showed the license we cant check these values
 		if (!Config.SHOW_LICENCE || sk.checkLoginPair(_skey1, _skey2))
 		{
-			if (LoginController.getInstance().isLoginPossible(client, _serverId))
+			if ((LoginServer.getInstance().getStatus() == ServerStatus.STATUS_DOWN) || ((LoginServer.getInstance().getStatus() == ServerStatus.STATUS_GM_ONLY) && (client.getAccessLevel() < 1)))
+			{
+				client.close(LoginFailReason.REASON_ACCESS_FAILED);
+			}
+			else if (LoginController.getInstance().isLoginPossible(client, _serverId))
 			{
 				client.setJoinedGS(true);
 				client.sendPacket(new PlayOk(sk));

L2J_Mobius_1.0_Ertheia/java/com/l2jmobius/loginserver/ui/Gui.java

@@ -0,0 +1,275 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.loginserver.ui;
+
+import java.awt.Font;
+import java.awt.Image;
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
+import java.io.OutputStream;
+import java.io.PrintStream;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.swing.DropMode;
+import javax.swing.ImageIcon;
+import javax.swing.JCheckBoxMenuItem;
+import javax.swing.JFrame;
+import javax.swing.JMenu;
+import javax.swing.JMenuBar;
+import javax.swing.JMenuItem;
+import javax.swing.JOptionPane;
+import javax.swing.JScrollPane;
+import javax.swing.JTextArea;
+import javax.swing.SwingUtilities;
+import javax.swing.WindowConstants;
+
+import com.l2jmobius.commons.util.LimitLinesDocumentListener;
+import com.l2jmobius.commons.util.SplashScreen;
+import com.l2jmobius.loginserver.GameServerTable;
+import com.l2jmobius.loginserver.GameServerTable.GameServerInfo;
+import com.l2jmobius.loginserver.LoginController;
+import com.l2jmobius.loginserver.LoginServer;
+import com.l2jmobius.loginserver.network.gameserverpackets.ServerStatus;
+
+/**
+ * @author Mobius
+ */
+public class Gui
+{
+	JFrame frmLoginServer;
+	JTextArea txtrConsole;
+	
+	JCheckBoxMenuItem chckbxmntmEnabled;
+	JCheckBoxMenuItem chckbxmntmDisabled;
+	JCheckBoxMenuItem chckbxmntmGmOnly;
+	
+	final static String[] shutdownOptions =
+	{
+		"Shutdown",
+		"Cancel"
+	};
+	final static String[] restartOptions =
+	{
+		"Restart",
+		"Cancel"
+	};
+	
+	public Gui()
+	{
+		frmLoginServer = new JFrame();
+		frmLoginServer.setVisible(false);
+		frmLoginServer.setTitle("Mobius - LoginServer");
+		frmLoginServer.setResizable(false);
+		frmLoginServer.setBounds(100, 100, 825, 618);
+		frmLoginServer.getContentPane().setLayout(null);
+		frmLoginServer.setDefaultCloseOperation(WindowConstants.DO_NOTHING_ON_CLOSE);
+		frmLoginServer.addWindowListener(new WindowAdapter()
+		{
+			@Override
+			public void windowClosing(WindowEvent ev)
+			{
+				if (JOptionPane.showOptionDialog(null, "Shutdown LoginServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, shutdownOptions, shutdownOptions[1]) == 0)
+				{
+					LoginServer.getInstance().shutdown(false);
+				}
+			}
+		});
+		
+		JScrollPane scrollPanel = new JScrollPane();
+		scrollPanel.setBounds(10, 11, 799, 544);
+		frmLoginServer.getContentPane().add(scrollPanel);
+		
+		txtrConsole = new JTextArea();
+		txtrConsole.setWrapStyleWord(true);
+		txtrConsole.setEditable(false);
+		txtrConsole.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		scrollPanel.setViewportView(txtrConsole);
+		txtrConsole.setDropMode(DropMode.INSERT);
+		txtrConsole.setLineWrap(true);
+		txtrConsole.setEditable(false);
+		
+		JMenuBar menuBar = new JMenuBar();
+		menuBar.setFont(new Font("Segoe UI", Font.PLAIN, 14));
+		frmLoginServer.setJMenuBar(menuBar);
+		
+		JMenu mnActions = new JMenu("Actions");
+		mnActions.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnActions);
+		
+		JMenuItem mntmShutdown = new JMenuItem("Shutdown");
+		mntmShutdown.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmShutdown.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Shutdown LoginServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, shutdownOptions, shutdownOptions[1]) == 0)
+			{
+				LoginServer.getInstance().shutdown(false);
+			}
+		});
+		mnActions.add(mntmShutdown);
+		
+		JMenuItem mntmRestart = new JMenuItem("Restart");
+		mntmRestart.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmRestart.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Restart LoginServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, restartOptions, restartOptions[1]) == 0)
+			{
+				LoginServer.getInstance().shutdown(true);
+			}
+		});
+		mnActions.add(mntmRestart);
+		
+		JMenu mnReload = new JMenu("Reload");
+		mnReload.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnReload);
+		
+		JMenuItem mntmBannedIps = new JMenuItem("Banned IPs");
+		mntmBannedIps.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmBannedIps.addActionListener(arg0 ->
+		{
+			LoginController.getInstance().getBannedIps().clear();
+			LoginServer.getInstance().loadBanFile();
+		});
+		mnReload.add(mntmBannedIps);
+		
+		JMenu mnStatus = new JMenu("Status");
+		mnStatus.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnStatus);
+		
+		chckbxmntmEnabled = new JCheckBoxMenuItem("Enabled");
+		chckbxmntmEnabled.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		chckbxmntmEnabled.addActionListener(arg0 ->
+		{
+			chckbxmntmEnabled.setSelected(true);
+			chckbxmntmDisabled.setSelected(false);
+			chckbxmntmGmOnly.setSelected(false);
+			LoginServer.getInstance().setStatus(ServerStatus.STATUS_NORMAL);
+			for (GameServerInfo gsi : GameServerTable.getInstance().getRegisteredGameServers().values())
+			{
+				gsi.setStatus(ServerStatus.STATUS_NORMAL);
+			}
+			LoginServer.getInstance().LOGGER.info("Status changed to enabled.");
+		});
+		chckbxmntmEnabled.setSelected(true);
+		mnStatus.add(chckbxmntmEnabled);
+		
+		chckbxmntmDisabled = new JCheckBoxMenuItem("Disabled");
+		chckbxmntmDisabled.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		chckbxmntmDisabled.addActionListener(arg0 ->
+		{
+			chckbxmntmEnabled.setSelected(false);
+			chckbxmntmDisabled.setSelected(true);
+			chckbxmntmGmOnly.setSelected(false);
+			LoginServer.getInstance().setStatus(ServerStatus.STATUS_DOWN);
+			for (GameServerInfo gsi : GameServerTable.getInstance().getRegisteredGameServers().values())
+			{
+				gsi.setStatus(ServerStatus.STATUS_DOWN);
+			}
+			LoginServer.getInstance().LOGGER.info("Status changed to disabled.");
+		});
+		mnStatus.add(chckbxmntmDisabled);
+		
+		chckbxmntmGmOnly = new JCheckBoxMenuItem("GM only");
+		chckbxmntmGmOnly.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		chckbxmntmGmOnly.addActionListener(arg0 ->
+		{
+			chckbxmntmEnabled.setSelected(false);
+			chckbxmntmDisabled.setSelected(false);
+			chckbxmntmGmOnly.setSelected(true);
+			LoginServer.getInstance().setStatus(ServerStatus.STATUS_GM_ONLY);
+			for (GameServerInfo gsi : GameServerTable.getInstance().getRegisteredGameServers().values())
+			{
+				gsi.setStatus(ServerStatus.STATUS_GM_ONLY);
+			}
+			LoginServer.getInstance().LOGGER.info("Status changed to GM only.");
+		});
+		mnStatus.add(chckbxmntmGmOnly);
+		
+		// Align menu items bar to right after this.
+		// menuBar.add(Box.createHorizontalGlue());
+		
+		JMenu mnHelp = new JMenu("Help");
+		mnHelp.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnHelp);
+		
+		JMenuItem mntmAbout = new JMenuItem("About");
+		mntmAbout.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmAbout.addActionListener(arg0 ->
+		{
+			new frmAbout();
+		});
+		mnHelp.add(mntmAbout);
+		
+		// Set icons.
+		List<Image> icons = new ArrayList<>();
+		icons.add(new ImageIcon("..\\images\\l2jmobius_16x16.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_32x32.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_64x64.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_128x128.png").getImage());
+		frmLoginServer.setIconImages(icons);
+		
+		// Center frame to screen.
+		frmLoginServer.setLocationRelativeTo(null);
+		
+		// Limit console lines to 500.
+		txtrConsole.getDocument().addDocumentListener(new LimitLinesDocumentListener(500));
+		
+		// Redirect output to text area.
+		redirectSystemStreams();
+		
+		// Show SplashScreen.
+		new SplashScreen("..\\images\\splash.png", 5000, frmLoginServer);
+	}
+	
+	// Set where the text is redirected. In this case, txtrConsole.
+	void updateTextArea(String text)
+	{
+		SwingUtilities.invokeLater(() ->
+		{
+			txtrConsole.append(text);
+			txtrConsole.setCaretPosition(txtrConsole.getText().length());
+		});
+	}
+	
+	// Method that manages the redirect.
+	private void redirectSystemStreams()
+	{
+		OutputStream out = new OutputStream()
+		{
+			@Override
+			public void write(int b)
+			{
+				updateTextArea(String.valueOf((char) b));
+			}
+			
+			@Override
+			public void write(byte[] b, int off, int len)
+			{
+				updateTextArea(new String(b, off, len));
+			}
+			
+			@Override
+			public void write(byte[] b)
+			{
+				write(b, 0, b.length);
+			}
+		};
+		
+		System.setOut(new PrintStream(out, true));
+		System.setErr(new PrintStream(out, true));
+	}
+}

L2J_Mobius_1.0_Ertheia/java/com/l2jmobius/loginserver/ui/frmAbout.java

@@ -0,0 +1,115 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.loginserver.ui;
+
+import java.awt.Desktop;
+import java.awt.Font;
+import java.awt.Window.Type;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.util.Calendar;
+
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.SwingConstants;
+import javax.swing.WindowConstants;
+
+/**
+ * @author Mobius
+ */
+public class frmAbout
+{
+	private JFrame frmAbout;
+	final static String URL = "www.l2jmobius.com";
+	URI uri;
+	
+	public frmAbout()
+	{
+		initialize();
+		uri = createURI(URL);
+		frmAbout.setVisible(true);
+	}
+	
+	private void initialize()
+	{
+		frmAbout = new JFrame();
+		frmAbout.setResizable(false);
+		frmAbout.setTitle("About");
+		frmAbout.setBounds(100, 100, 297, 197);
+		frmAbout.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
+		frmAbout.setType(Type.UTILITY);
+		frmAbout.getContentPane().setLayout(null);
+		
+		JLabel lblLjmobius = new JLabel("L2jMobius");
+		lblLjmobius.setFont(new Font("Tahoma", Font.PLAIN, 32));
+		lblLjmobius.setHorizontalAlignment(SwingConstants.CENTER);
+		lblLjmobius.setBounds(10, 11, 271, 39);
+		frmAbout.getContentPane().add(lblLjmobius);
+		
+		JLabel lblData = new JLabel("2013-" + Calendar.getInstance().get(Calendar.YEAR));
+		lblData.setHorizontalAlignment(SwingConstants.CENTER);
+		lblData.setBounds(10, 44, 271, 14);
+		frmAbout.getContentPane().add(lblData);
+		
+		JLabel lblLoginServer = new JLabel("Login Server");
+		lblLoginServer.setHorizontalAlignment(SwingConstants.CENTER);
+		lblLoginServer.setFont(new Font("Tahoma", Font.PLAIN, 14));
+		lblLoginServer.setBounds(10, 86, 271, 23);
+		frmAbout.getContentPane().add(lblLoginServer);
+		
+		JLabel site = new JLabel(URL);
+		site.setText("<HTML><FONT color=\"#000099\"><U>" + URL + "</U></FONT></HTML>");
+		site.setHorizontalAlignment(SwingConstants.CENTER);
+		site.setBounds(76, 148, 140, 14);
+		site.addMouseListener(new MouseAdapter()
+		{
+			@Override
+			public void mouseClicked(MouseEvent arg0)
+			{
+				if (Desktop.isDesktopSupported())
+				{
+					try
+					{
+						Desktop.getDesktop().browse(uri);
+					}
+					catch (IOException e)
+					{
+					}
+				}
+			}
+		});
+		frmAbout.getContentPane().add(site);
+		
+		// Center frame to screen.
+		frmAbout.setLocationRelativeTo(null);
+	}
+	
+	public static URI createURI(String str)
+	{
+		try
+		{
+			return new URI(str);
+		}
+		catch (URISyntaxException x)
+		{
+			throw new IllegalArgumentException(x.getMessage(), x);
+		}
+	}
+}

L2J_Mobius_2.5_Underground/build.xml

@@ -78,8 +78,8 @@
 				<exclude name="**/commons/javaengine/**" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Main-Class" value="com.l2jmobius.loginserver.LoginServer" />
@@ -93,8 +93,8 @@
 				<exclude name="**/gsregistering/**" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Main-Class" value="com.l2jmobius.gameserver.GameServer" />
@@ -108,8 +108,8 @@
 				<exclude name="**/LauncherLS*" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Main-Class" value="com.l2jmobius.tools.dbinstaller.LauncherGS" />
@@ -123,8 +123,8 @@
 				<exclude name="**/LauncherGS*" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Main-Class" value="com.l2jmobius.tools.dbinstaller.LauncherLS" />

L2J_Mobius_2.5_Underground/dist/game/GameServer.bat

@@ -1,30 +0,0 @@
-@set /p parameters=<java.cfg
-@echo off
-title L2J Mobius - Game Server Console
-
-:start
-echo Starting Game Server.
-echo.
-
-java %parameters% -jar ../libs/GameServer.jar
-
-if ERRORLEVEL 2 goto restart
-if ERRORLEVEL 1 goto error
-goto end
-
-:restart
-echo.
-echo Admin Restarted Game Server.
-echo.
-goto start
-
-:error
-echo.
-echo Game Server Terminated Abnormally!
-echo.
-
-:end
-echo.
-echo Game Server Terminated.
-echo.
-pause

L2J_Mobius_2.5_Underground/dist/login/LoginServer.bat

@@ -1,30 +0,0 @@
-@set /p parameters=<java.cfg
-@echo off
-title L2J Mobius - Login Server Console
-
-:start
-echo Starting Login Server.
-echo.
-
-java %parameters% -jar ../libs/LoginServer.jar
-
-if ERRORLEVEL 2 goto restart
-if ERRORLEVEL 1 goto error
-goto end
-
-:restart
-echo.
-echo Admin Restarted Login Server.
-echo.
-goto start
-
-:error
-echo.
-echo Login Server terminated abnormally!
-echo.
-
-:end
-echo.
-echo Login Server Terminated.
-echo.
-pause

L2J_Mobius_2.5_Underground/java/com/l2jmobius/commons/util/LimitLinesDocumentListener.java

@@ -0,0 +1,161 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.commons.util;
+
+import javax.swing.SwingUtilities;
+import javax.swing.event.DocumentEvent;
+import javax.swing.event.DocumentListener;
+import javax.swing.text.BadLocationException;
+import javax.swing.text.Document;
+import javax.swing.text.Element;
+
+/*
+ *  A class to control the maximum number of lines to be stored in a Document
+ *
+ *  Excess lines can be removed from the start or end of the Document
+ *  depending on your requirement.
+ *
+ *  a) if you append text to the Document, then you would want to remove lines
+ *     from the start.
+ *  b) if you insert text at the beginning of the Document, then you would
+ *     want to remove lines from the end.
+ */
+public class LimitLinesDocumentListener implements DocumentListener
+{
+	private int _maximumLines;
+	private final boolean _isRemoveFromStart;
+	
+	/*
+	 * Specify the number of lines to be stored in the Document. Extra lines will be removed from the start of the Document.
+	 */
+	public LimitLinesDocumentListener(int maximumLines)
+	{
+		this(maximumLines, true);
+	}
+	
+	/*
+	 * Specify the number of lines to be stored in the Document. Extra lines will be removed from the start or end of the Document, depending on the boolean value specified.
+	 */
+	public LimitLinesDocumentListener(int maximumLines, boolean isRemoveFromStart)
+	{
+		setLimitLines(maximumLines);
+		_isRemoveFromStart = isRemoveFromStart;
+	}
+	
+	/*
+	 * Return the maximum number of lines to be stored in the Document.
+	 */
+	public int getLimitLines()
+	{
+		return _maximumLines;
+	}
+	
+	/*
+	 * Set the maximum number of lines to be stored in the Document.
+	 */
+	public void setLimitLines(int maximumLines)
+	{
+		if (maximumLines < 1)
+		{
+			String message = "Maximum lines must be greater than 0";
+			throw new IllegalArgumentException(message);
+		}
+		
+		_maximumLines = maximumLines;
+	}
+	
+	/*
+	 * Handle insertion of new text into the Document.
+	 */
+	@Override
+	public void insertUpdate(final DocumentEvent e)
+	{
+		// Changes to the Document can not be done within the listener so we need to add the processing to the end of the EDT.
+		SwingUtilities.invokeLater(() -> removeLines(e));
+	}
+	
+	@Override
+	public void removeUpdate(DocumentEvent e)
+	{
+	}
+	
+	@Override
+	public void changedUpdate(DocumentEvent e)
+	{
+	}
+	
+	/*
+	 * Remove lines from the Document when necessary.
+	 */
+	private void removeLines(DocumentEvent e)
+	{
+		// The root Element of the Document will tell us the total number of line in the Document.
+		Document document = e.getDocument();
+		Element root = document.getDefaultRootElement();
+		
+		while (root.getElementCount() > _maximumLines)
+		{
+			if (_isRemoveFromStart)
+			{
+				removeFromStart(document, root);
+			}
+			else
+			{
+				removeFromEnd(document, root);
+			}
+		}
+	}
+	
+	/*
+	 * Remove lines from the start of the Document
+	 */
+	private void removeFromStart(Document document, Element root)
+	{
+		Element line = root.getElement(0);
+		int end = line.getEndOffset();
+		
+		try
+		{
+			document.remove(0, end);
+		}
+		catch (BadLocationException ble)
+		{
+			System.out.println(ble);
+		}
+	}
+	
+	/*
+	 * Remove lines from the end of the Document
+	 */
+	private void removeFromEnd(Document document, Element root)
+	{
+		// We use start minus 1 to make sure we remove the newline character of the previous line.
+		
+		Element line = root.getElement(root.getElementCount() - 1);
+		int start = line.getStartOffset();
+		int end = line.getEndOffset();
+		
+		try
+		{
+			document.remove(start - 1, end - start);
+		}
+		catch (BadLocationException ble)
+		{
+			System.out.println(ble);
+		}
+	}
+}

L2J_Mobius_2.5_Underground/java/com/l2jmobius/commons/util/SplashScreen.java

@@ -21,8 +21,8 @@ import java.awt.Frame;
 import java.awt.Graphics;
 import java.awt.Image;
 import java.awt.Toolkit;
-import java.util.concurrent.Executors;
-import java.util.concurrent.TimeUnit;
+import java.util.Timer;
+import java.util.TimerTask;
 
 import javax.swing.ImageIcon;
 import javax.swing.JFrame;
@@ -52,22 +52,24 @@ public class SplashScreen extends JWindow
 		setAlwaysOnTop(true);
 		setVisible(true);
 		
-		// Schedule to close.
-		Executors.newScheduledThreadPool(1).schedule(this::close, imageIcon.getIconWidth() > 0 ? time : 100, TimeUnit.MILLISECONDS);
-	}
-	
-	public void close()
-	{
-		setVisible(false);
-		if (parentFrame != null)
+		new Timer().schedule(new TimerTask()
 		{
-			// Make parent visible.
-			parentFrame.setVisible(true);
-			// Focus parent window.
-			parentFrame.toFront();
-			parentFrame.setState(Frame.ICONIFIED);
-			parentFrame.setState(Frame.NORMAL);
-		}
+			@Override
+			public void run()
+			{
+				setVisible(false);
+				if (parentFrame != null)
+				{
+					// Make parent visible.
+					parentFrame.setVisible(true);
+					// Focus parent window.
+					parentFrame.toFront();
+					parentFrame.setState(Frame.ICONIFIED);
+					parentFrame.setState(Frame.NORMAL);
+				}
+				dispose();
+			}
+		}, imageIcon.getIconWidth() > 0 ? time : 100);
 	}
 	
 	@Override

L2J_Mobius_2.5_Underground/java/com/l2jmobius/gameserver/GameServer.java

@@ -16,6 +16,7 @@
  */
 package com.l2jmobius.gameserver;
 
+import java.awt.GraphicsEnvironment;
 import java.awt.Toolkit;
 import java.io.File;
 import java.io.FileInputStream;
@@ -149,6 +150,7 @@ import com.l2jmobius.gameserver.network.loginserver.LoginServerNetworkManager;
 import com.l2jmobius.gameserver.network.telnet.TelnetServer;
 import com.l2jmobius.gameserver.scripting.ScriptEngineManager;
 import com.l2jmobius.gameserver.taskmanager.TaskManager;
+import com.l2jmobius.gameserver.ui.Gui;
 import com.l2jmobius.gameserver.util.Broadcast;
 
 public class GameServer
@@ -172,6 +174,28 @@ public class GameServer
 	public GameServer() throws Exception
 	{
 		final long serverLoadStart = System.currentTimeMillis();
+		Server.serverMode = Server.MODE_GAMESERVER;
+		
+		// GUI
+		if (!GraphicsEnvironment.isHeadless())
+		{
+			new Gui();
+		}
+		
+		// Create log folder
+		final File logFolder = new File(Config.DATAPACK_ROOT, "log");
+		logFolder.mkdir();
+		
+		// Create input stream for log file -- or store file data into memory
+		try (InputStream is = new FileInputStream(new File("./log.cfg")))
+		{
+			LogManager.getLogManager().readConfiguration(is);
+		}
+		
+		// Initialize config
+		Config.load();
+		printSection("Database");
+		DatabaseFactory.getInstance();
 		
 		printSection("ThreadPool");
 		ThreadPool.init();
@@ -459,23 +483,6 @@ public class GameServer
 	
 	public static void main(String[] args) throws Exception
 	{
-		Server.serverMode = Server.MODE_GAMESERVER;
-		
-		/*** Main ***/
-		// Create log folder
-		final File logFolder = new File(Config.DATAPACK_ROOT, "log");
-		logFolder.mkdir();
-		
-		// Create input stream for log file -- or store file data into memory
-		try (InputStream is = new FileInputStream(new File("./log.cfg")))
-		{
-			LogManager.getLogManager().readConfiguration(is);
-		}
-		
-		// Initialize config
-		Config.load();
-		DatabaseFactory.getInstance();
-		
 		INSTANCE = new GameServer();
 	}
 	

L2J_Mobius_2.5_Underground/java/com/l2jmobius/gameserver/data/sql/impl/OfflineTradersTable.java

@@ -28,6 +28,7 @@ import com.l2jmobius.Config;
 import com.l2jmobius.commons.database.DatabaseFactory;
 import com.l2jmobius.gameserver.LoginServerThread;
 import com.l2jmobius.gameserver.enums.PrivateStoreType;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
 import com.l2jmobius.gameserver.model.L2ManufactureItem;
 import com.l2jmobius.gameserver.model.L2World;
 import com.l2jmobius.gameserver.model.TradeItem;
@@ -298,6 +299,7 @@ public class OfflineTradersTable
 					player.setOnlineStatus(true, true);
 					player.restoreEffects();
 					player.broadcastUserInfo();
+					PlayerCountManager.getInstance().incOfflineTradeCount();
 					nTraders++;
 				}
 				catch (Exception e)
@@ -451,6 +453,8 @@ public class OfflineTradersTable
 	
 	public static synchronized void removeTrader(int traderObjId)
 	{
+		PlayerCountManager.getInstance().decOfflineTradeCount();
+		
 		try (Connection con = DatabaseFactory.getInstance().getConnection();
 			PreparedStatement stm1 = con.prepareStatement(CLEAR_OFFLINE_TABLE_ITEMS_PLAYER);
 			PreparedStatement stm2 = con.prepareStatement(CLEAR_OFFLINE_TABLE_PLAYER))

L2J_Mobius_2.5_Underground/java/com/l2jmobius/gameserver/instancemanager/PlayerCountManager.java

@@ -0,0 +1,77 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.instancemanager;
+
+/**
+ * @author Mobius
+ */
+public class PlayerCountManager
+{
+	private volatile static int connectedCount = 0;
+	private volatile static int maxConnectedCount = 0;
+	private volatile static int offlineTradeCount = 0;
+	
+	protected PlayerCountManager()
+	{
+	}
+	
+	public int getConnectedCount()
+	{
+		return connectedCount;
+	}
+	
+	public int getMaxConnectedCount()
+	{
+		return maxConnectedCount;
+	}
+	
+	public int getOfflineTradeCount()
+	{
+		return offlineTradeCount;
+	}
+	
+	public synchronized void incConnectedCount()
+	{
+		connectedCount++;
+		maxConnectedCount = Math.max(maxConnectedCount, connectedCount);
+	}
+	
+	public void decConnectedCount()
+	{
+		connectedCount--;
+	}
+	
+	public void incOfflineTradeCount()
+	{
+		offlineTradeCount++;
+	}
+	
+	public synchronized void decOfflineTradeCount()
+	{
+		offlineTradeCount = Math.max(0, offlineTradeCount - 1);
+	}
+	
+	public static PlayerCountManager getInstance()
+	{
+		return SingletonHolder.INSTANCE;
+	}
+	
+	private static class SingletonHolder
+	{
+		protected static final PlayerCountManager INSTANCE = new PlayerCountManager();
+	}
+}

L2J_Mobius_2.5_Underground/java/com/l2jmobius/gameserver/model/L2World.java

@@ -32,6 +32,7 @@ import com.l2jmobius.gameserver.ai.CtrlEvent;
 import com.l2jmobius.gameserver.ai.CtrlIntention;
 import com.l2jmobius.gameserver.ai.L2CharacterAI;
 import com.l2jmobius.gameserver.data.sql.impl.CharNameTable;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
 import com.l2jmobius.gameserver.model.actor.L2Character;
 import com.l2jmobius.gameserver.model.actor.L2Npc;
 import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
@@ -135,6 +136,8 @@ public final class L2World
 		
 		if (object.isPlayer())
 		{
+			PlayerCountManager.getInstance().incConnectedCount();
+			
 			final L2PcInstance newPlayer = (L2PcInstance) object;
 			if (newPlayer.isTeleporting()) // TODO: drop when we stop removing player from the world while teleporting.
 			{
@@ -170,6 +173,8 @@ public final class L2World
 		_allObjects.remove(object.getObjectId());
 		if (object.isPlayer())
 		{
+			PlayerCountManager.getInstance().decConnectedCount();
+			
 			final L2PcInstance player = (L2PcInstance) object;
 			if (player.isTeleporting()) // TODO: drop when we stop removing player from the world while teleportingq.
 			{

L2J_Mobius_2.5_Underground/java/com/l2jmobius/gameserver/ui/Gui.java

@@ -0,0 +1,370 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.ui;
+
+import java.awt.BorderLayout;
+import java.awt.Font;
+import java.awt.Image;
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
+import java.io.OutputStream;
+import java.io.PrintStream;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.swing.DropMode;
+import javax.swing.ImageIcon;
+import javax.swing.JFrame;
+import javax.swing.JLayeredPane;
+import javax.swing.JMenu;
+import javax.swing.JMenuBar;
+import javax.swing.JMenuItem;
+import javax.swing.JOptionPane;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+import javax.swing.JTextArea;
+import javax.swing.SwingUtilities;
+import javax.swing.WindowConstants;
+
+import com.l2jmobius.Config;
+import com.l2jmobius.commons.util.LimitLinesDocumentListener;
+import com.l2jmobius.commons.util.SplashScreen;
+import com.l2jmobius.gameserver.Shutdown;
+import com.l2jmobius.gameserver.cache.HtmCache;
+import com.l2jmobius.gameserver.data.xml.impl.AdminData;
+import com.l2jmobius.gameserver.data.xml.impl.BuyListData;
+import com.l2jmobius.gameserver.data.xml.impl.MultisellData;
+import com.l2jmobius.gameserver.data.xml.impl.PrimeShopData;
+import com.l2jmobius.gameserver.util.Broadcast;
+import com.l2jmobius.gameserver.util.Util;
+
+/**
+ * @author Mobius
+ */
+public class Gui
+{
+	JFrame frmGameServer;
+	JTextArea txtrConsole;
+	
+	final static String[] shutdownOptions =
+	{
+		"Shutdown",
+		"Cancel"
+	};
+	final static String[] restartOptions =
+	{
+		"Restart",
+		"Cancel"
+	};
+	final static String[] abortOptions =
+	{
+		"Abort",
+		"Cancel"
+	};
+	final static String[] confirmOptions =
+	{
+		"Confirm",
+		"Cancel"
+	};
+	
+	public Gui()
+	{
+		frmGameServer = new JFrame();
+		frmGameServer.setVisible(false);
+		frmGameServer.setTitle("Mobius - GameServer");
+		frmGameServer.setResizable(false);
+		frmGameServer.setBounds(100, 100, 825, 618);
+		frmGameServer.getContentPane().setLayout(null);
+		frmGameServer.setDefaultCloseOperation(WindowConstants.DO_NOTHING_ON_CLOSE);
+		frmGameServer.addWindowListener(new WindowAdapter()
+		{
+			@Override
+			public void windowClosing(WindowEvent ev)
+			{
+				if (JOptionPane.showOptionDialog(null, "Shutdown server immediately?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.ERROR_MESSAGE, null, shutdownOptions, shutdownOptions[1]) == 0)
+				{
+					Shutdown.getInstance().startShutdown(null, 1, false);
+				}
+			}
+		});
+		
+		JScrollPane scrollPanel = new JScrollPane();
+		scrollPanel.setBounds(10, 11, 799, 544);
+		frmGameServer.getContentPane().add(scrollPanel);
+		
+		txtrConsole = new JTextArea();
+		txtrConsole.setWrapStyleWord(true);
+		txtrConsole.setEditable(false);
+		txtrConsole.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		scrollPanel.setViewportView(txtrConsole);
+		txtrConsole.setDropMode(DropMode.INSERT);
+		txtrConsole.setLineWrap(true);
+		txtrConsole.setEditable(false);
+		
+		JMenuBar menuBar = new JMenuBar();
+		menuBar.setFont(new Font("Segoe UI", Font.PLAIN, 14));
+		frmGameServer.setJMenuBar(menuBar);
+		
+		JMenu mnActions = new JMenu("Actions");
+		mnActions.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnActions);
+		
+		JMenuItem mntmShutdown = new JMenuItem("Shutdown");
+		mntmShutdown.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmShutdown.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Shutdown GameServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, shutdownOptions, shutdownOptions[1]) == 0)
+			{
+				final Object answer = JOptionPane.showInputDialog(null, "Shutdown delay in seconds", "Input", JOptionPane.INFORMATION_MESSAGE, null, null, "600");
+				if (answer != null)
+				{
+					final String input = ((String) answer).trim();
+					if (Util.isDigit(input))
+					{
+						final int delay = Integer.valueOf(input);
+						if (delay > 0)
+						{
+							Shutdown.getInstance().startShutdown(null, delay, false);
+						}
+					}
+				}
+			}
+		});
+		mnActions.add(mntmShutdown);
+		
+		JMenuItem mntmRestart = new JMenuItem("Restart");
+		mntmRestart.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmRestart.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Restart GameServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, restartOptions, restartOptions[1]) == 0)
+			{
+				final Object answer = JOptionPane.showInputDialog(null, "Restart delay in seconds", "Input", JOptionPane.INFORMATION_MESSAGE, null, null, "600");
+				if (answer != null)
+				{
+					final String input = ((String) answer).trim();
+					if (Util.isDigit(input))
+					{
+						final int delay = Integer.valueOf(input);
+						if (delay > 0)
+						{
+							Shutdown.getInstance().startShutdown(null, delay, true);
+						}
+					}
+				}
+			}
+		});
+		mnActions.add(mntmRestart);
+		
+		JMenuItem mntmAbort = new JMenuItem("Abort");
+		mntmAbort.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmAbort.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Abort server shutdown?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, abortOptions, abortOptions[1]) == 0)
+			{
+				Shutdown.getInstance().abort(null);
+			}
+		});
+		mnActions.add(mntmAbort);
+		
+		JMenu mnReload = new JMenu("Reload");
+		mnReload.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnReload);
+		
+		JMenuItem mntmConfigs = new JMenuItem("Configs");
+		mntmConfigs.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmConfigs.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload configs?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				Config.load();
+			}
+		});
+		mnReload.add(mntmConfigs);
+		
+		JMenuItem mntmAccess = new JMenuItem("Access");
+		mntmAccess.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmAccess.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload admin access levels?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				AdminData.getInstance().load();
+			}
+		});
+		mnReload.add(mntmAccess);
+		
+		JMenuItem mntmHtml = new JMenuItem("HTML");
+		mntmHtml.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmHtml.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload HTML files?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				HtmCache.getInstance().reload();
+			}
+		});
+		mnReload.add(mntmHtml);
+		
+		JMenuItem mntmMultisells = new JMenuItem("Multisells");
+		mntmMultisells.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmMultisells.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload multisells?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				MultisellData.getInstance().load();
+			}
+		});
+		mnReload.add(mntmMultisells);
+		
+		JMenuItem mntmBuylists = new JMenuItem("Buylists");
+		mntmBuylists.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmBuylists.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload buylists?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				BuyListData.getInstance().load();
+			}
+		});
+		mnReload.add(mntmBuylists);
+		
+		JMenuItem mntmPrimeShop = new JMenuItem("PrimeShop");
+		mntmPrimeShop.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmPrimeShop.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload PrimeShop?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				PrimeShopData.getInstance().load();
+			}
+		});
+		mnReload.add(mntmPrimeShop);
+		
+		JMenu mnAnnounce = new JMenu("Announce");
+		mnAnnounce.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnAnnounce);
+		
+		JMenuItem mntmNormal = new JMenuItem("Normal");
+		mntmNormal.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmNormal.addActionListener(arg0 ->
+		{
+			final Object input = JOptionPane.showInputDialog(null, "Announce message", "Input", JOptionPane.INFORMATION_MESSAGE, null, null, "");
+			if (input != null)
+			{
+				final String message = ((String) input).trim();
+				if (!message.isEmpty())
+				{
+					Broadcast.toAllOnlinePlayers(message, false);
+				}
+			}
+		});
+		mnAnnounce.add(mntmNormal);
+		
+		JMenuItem mntmCritical = new JMenuItem("Critical");
+		mntmCritical.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmCritical.addActionListener(arg0 ->
+		{
+			final Object input = JOptionPane.showInputDialog(null, "Critical announce message", "Input", JOptionPane.INFORMATION_MESSAGE, null, null, "");
+			if (input != null)
+			{
+				final String message = ((String) input).trim();
+				if (!message.isEmpty())
+				{
+					Broadcast.toAllOnlinePlayers(message, true);
+				}
+			}
+		});
+		mnAnnounce.add(mntmCritical);
+		
+		// Align menu items bar to right after this.
+		// menuBar.add(Box.createHorizontalGlue());
+		
+		JMenu mnHelp = new JMenu("Help");
+		mnHelp.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnHelp);
+		
+		JMenuItem mntmAbout = new JMenuItem("About");
+		mntmAbout.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmAbout.addActionListener(arg0 ->
+		{
+			new frmAbout();
+		});
+		mnHelp.add(mntmAbout);
+		
+		// Set icons.
+		List<Image> icons = new ArrayList<>();
+		icons.add(new ImageIcon("..\\images\\l2jmobius_16x16.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_32x32.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_64x64.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_128x128.png").getImage());
+		frmGameServer.setIconImages(icons);
+		
+		// System Panel.
+		JPanel systemPanel = new SystemPanel();
+		JLayeredPane layeredPanel = new JLayeredPane();
+		frmGameServer.getContentPane().add(layeredPanel, BorderLayout.CENTER);
+		layeredPanel.setBounds(0, 0, 819, 566);
+		layeredPanel.add(scrollPanel, new Integer(0), 0);
+		layeredPanel.add(systemPanel, new Integer(1), 0);
+		
+		// Center frame to screen.
+		frmGameServer.setLocationRelativeTo(null);
+		
+		// Limit console lines to 500.
+		txtrConsole.getDocument().addDocumentListener(new LimitLinesDocumentListener(500));
+		
+		// Redirect output to text area.
+		redirectSystemStreams();
+		
+		// Show SplashScreen.
+		new SplashScreen("..\\images\\splash.png", 5000, frmGameServer);
+	}
+	
+	// Set where the text is redirected. In this case, txtrConsole.
+	void updateTextArea(String text)
+	{
+		SwingUtilities.invokeLater(() ->
+		{
+			txtrConsole.append(text);
+			txtrConsole.setCaretPosition(txtrConsole.getText().length());
+		});
+	}
+	
+	// Method that manages the redirect.
+	private void redirectSystemStreams()
+	{
+		OutputStream out = new OutputStream()
+		{
+			@Override
+			public void write(int b)
+			{
+				updateTextArea(String.valueOf((char) b));
+			}
+			
+			@Override
+			public void write(byte[] b, int off, int len)
+			{
+				updateTextArea(new String(b, off, len));
+			}
+			
+			@Override
+			public void write(byte[] b)
+			{
+				write(b, 0, b.length);
+			}
+		};
+		
+		System.setOut(new PrintStream(out, true));
+		System.setErr(new PrintStream(out, true));
+	}
+}

L2J_Mobius_2.5_Underground/java/com/l2jmobius/gameserver/ui/Locator.java

@@ -0,0 +1,295 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.ui;
+
+import java.io.File;
+import java.io.FilenameFilter;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.text.CharacterIterator;
+import java.text.StringCharacterIterator;
+import java.util.Locale;
+
+final class Locator
+{
+	/**
+	 * Constructor for Locator.
+	 */
+	private Locator()
+	{
+	}
+	
+	/**
+	 * Method getClassSource.
+	 * @param c Class<?>
+	 * @return File
+	 */
+	static File getClassSource(Class<?> c)
+	{
+		String classResource = c.getName().replace('.', '/') + ".class";
+		return getResourceSource(c.getClassLoader(), classResource);
+	}
+	
+	/**
+	 * Method getResourceSource.
+	 * @param c ClassLoader
+	 * @param resource String
+	 * @return File
+	 */
+	private static File getResourceSource(ClassLoader c, String resource)
+	{
+		if (c == null)
+		{
+			c = Locator.class.getClassLoader();
+		}
+		
+		URL url = null;
+		
+		if (c == null)
+		{
+			url = ClassLoader.getSystemResource(resource);
+		}
+		else
+		{
+			url = c.getResource(resource);
+		}
+		
+		if (url != null)
+		{
+			String u = url.toString();
+			
+			if (u.startsWith("jar:file:"))
+			{
+				int pling = u.indexOf("!");
+				String jarName = u.substring(4, pling);
+				return new File(fromURI(jarName));
+			}
+			else if (u.startsWith("file:"))
+			{
+				int tail = u.indexOf(resource);
+				String dirName = u.substring(0, tail);
+				return new File(fromURI(dirName));
+			}
+		}
+		
+		return null;
+	}
+	
+	/**
+	 * Method fromURI.
+	 * @param uri String
+	 * @return String
+	 */
+	private static String fromURI(String uri)
+	{
+		URL url = null;
+		
+		try
+		{
+			url = new URL(uri);
+		}
+		catch (MalformedURLException emYouEarlEx)
+		{
+			// empty catch clause
+		}
+		
+		if ((url == null) || !"file".equals(url.getProtocol()))
+		{
+			throw new IllegalArgumentException("Can only handle valid file: URIs");
+		}
+		
+		StringBuilder buf = new StringBuilder(url.getHost());
+		
+		if (buf.length() > 0)
+		{
+			buf.insert(0, File.separatorChar).insert(0, File.separatorChar);
+		}
+		
+		String file = url.getFile();
+		int queryPos = file.indexOf('?');
+		buf.append(queryPos < 0 ? file : file.substring(0, queryPos));
+		uri = buf.toString().replace('/', File.separatorChar);
+		
+		if ((File.pathSeparatorChar == ';') && uri.startsWith("\\") && (uri.length() > 2) && Character.isLetter(uri.charAt(1)) && (uri.lastIndexOf(':') > -1))
+		{
+			uri = uri.substring(1);
+		}
+		
+		String path = decodeUri(uri);
+		return path;
+	}
+	
+	/**
+	 * Method decodeUri.
+	 * @param uri String
+	 * @return String
+	 */
+	private static String decodeUri(String uri)
+	{
+		if (uri.indexOf('%') == -1)
+		{
+			return uri;
+		}
+		
+		StringBuilder sb = new StringBuilder();
+		CharacterIterator iter = new StringCharacterIterator(uri);
+		
+		for (char c = iter.first(); c != CharacterIterator.DONE; c = iter.next())
+		{
+			if (c == '%')
+			{
+				char c1 = iter.next();
+				
+				if (c1 != CharacterIterator.DONE)
+				{
+					int i1 = Character.digit(c1, 16);
+					char c2 = iter.next();
+					
+					if (c2 != CharacterIterator.DONE)
+					{
+						int i2 = Character.digit(c2, 16);
+						sb.append((char) ((i1 << 4) + i2));
+					}
+				}
+			}
+			else
+			{
+				sb.append(c);
+			}
+		}
+		
+		String path = sb.toString();
+		return path;
+	}
+	
+	/**
+	 * Method getToolsJar.
+	 * @return File
+	 */
+	static File getToolsJar()
+	{
+		boolean toolsJarAvailable = false;
+		
+		try
+		{
+			Class.forName("com.sun.tools.javac.Main");
+			toolsJarAvailable = true;
+		}
+		catch (Exception e)
+		{
+			try
+			{
+				Class.forName("sun.tools.javac.Main");
+				toolsJarAvailable = true;
+			}
+			catch (Exception e2)
+			{
+				// empty catch clause
+			}
+		}
+		
+		if (toolsJarAvailable)
+		{
+			return null;
+		}
+		
+		String javaHome = System.getProperty("java.home");
+		
+		if (javaHome.toLowerCase(Locale.US).endsWith("jre"))
+		{
+			javaHome = javaHome.substring(0, javaHome.length() - 4);
+		}
+		
+		File toolsJar = new File(javaHome + "/lib/tools.jar");
+		
+		if (!toolsJar.exists())
+		{
+			System.out.println("Unable to locate tools.jar. " + "Expected to find it in " + toolsJar.getPath());
+			return null;
+		}
+		
+		return toolsJar;
+	}
+	
+	/**
+	 * Method getLocationURLs.
+	 * @param location File
+	 * @return URL[] * @throws MalformedURLException
+	 * @throws MalformedURLException
+	 */
+	static URL[] getLocationURLs(File location) throws MalformedURLException
+	{
+		return getLocationURLs(location, new String[]
+		{
+			".jar"
+		});
+	}
+	
+	/**
+	 * Method getLocationURLs.
+	 * @param location File
+	 * @param extensions String[]
+	 * @return URL[] * @throws MalformedURLException
+	 * @throws MalformedURLException
+	 */
+	private static URL[] getLocationURLs(File location, final String[] extensions) throws MalformedURLException
+	{
+		URL[] urls = new URL[0];
+		
+		if (!location.exists())
+		{
+			return urls;
+		}
+		
+		if (!location.isDirectory())
+		{
+			urls = new URL[1];
+			String path = location.getPath();
+			
+			for (String extension : extensions)
+			{
+				if (path.toLowerCase().endsWith(extension))
+				{
+					urls[0] = location.toURI().toURL();
+					break;
+				}
+			}
+			
+			return urls;
+		}
+		
+		File[] matches = location.listFiles((FilenameFilter) (dir, name) ->
+		{
+			for (String extension : extensions)
+			{
+				if (name.toLowerCase().endsWith(extension))
+				{
+					return true;
+				}
+			}
+			return false;
+		});
+		urls = new URL[matches.length];
+		
+		for (int i = 0; i < matches.length; ++i)
+		{
+			urls[i] = matches[i].toURI().toURL();
+		}
+		
+		return urls;
+	}
+}

L2J_Mobius_2.5_Underground/java/com/l2jmobius/gameserver/ui/SystemPanel.java

@@ -0,0 +1,142 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.ui;
+
+import java.awt.Color;
+import java.awt.Font;
+import java.io.File;
+import java.util.Timer;
+import java.util.TimerTask;
+import java.util.concurrent.TimeUnit;
+import java.util.jar.Attributes;
+import java.util.jar.JarFile;
+
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.border.LineBorder;
+
+import com.l2jmobius.Config;
+import com.l2jmobius.gameserver.GameServer;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
+
+/**
+ * @author Mobius
+ */
+public class SystemPanel extends JPanel
+{
+	final static long startTime = System.currentTimeMillis();
+	
+	public SystemPanel()
+	{
+		setBackground(Color.WHITE);
+		setBounds(500, 20, 284, 140);
+		setBorder(new LineBorder(new Color(0, 0, 0), 1, false));
+		setOpaque(true);
+		setLayout(null);
+		
+		JLabel lblProtocol = new JLabel("Protocol");
+		lblProtocol.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblProtocol.setBounds(10, 5, 264, 17);
+		add(lblProtocol);
+		
+		JLabel lblConnected = new JLabel("Connected");
+		lblConnected.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblConnected.setBounds(10, 23, 264, 17);
+		add(lblConnected);
+		
+		JLabel lblMaxConnected = new JLabel("Max connected");
+		lblMaxConnected.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblMaxConnected.setBounds(10, 41, 264, 17);
+		add(lblMaxConnected);
+		
+		JLabel lblOfflineShops = new JLabel("Offline trade");
+		lblOfflineShops.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblOfflineShops.setBounds(10, 59, 264, 17);
+		add(lblOfflineShops);
+		
+		JLabel lblElapsedTime = new JLabel("Elapsed time");
+		lblElapsedTime.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblElapsedTime.setBounds(10, 77, 264, 17);
+		add(lblElapsedTime);
+		
+		JLabel lblJavaVersion = new JLabel("Build JDK");
+		lblJavaVersion.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblJavaVersion.setBounds(10, 95, 264, 17);
+		add(lblJavaVersion);
+		
+		JLabel lblBuildDate = new JLabel("Build date");
+		lblBuildDate.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblBuildDate.setBounds(10, 113, 264, 17);
+		add(lblBuildDate);
+		
+		// Set initial values.
+		lblProtocol.setText("Protocol: 0");
+		lblConnected.setText("Connected: 0");
+		lblMaxConnected.setText("Max connected: 0");
+		lblOfflineShops.setText("Offline trade: 0");
+		lblElapsedTime.setText("Elapsed: 0 sec");
+		lblJavaVersion.setText("Java version: " + System.getProperty("java.version"));
+		lblBuildDate.setText("Build date: Unavailable");
+		try
+		{
+			File jarName = Locator.getClassSource(GameServer.class);
+			JarFile jarFile = new JarFile(jarName);
+			Attributes attrs = jarFile.getManifest().getMainAttributes();
+			lblBuildDate.setText("Build date: " + attrs.getValue("Build-Date").split(" ")[0]);
+			jarFile.close();
+		}
+		catch (Exception e)
+		{
+		}
+		
+		// Initial update task.
+		new Timer().schedule(new TimerTask()
+		{
+			@Override
+			public void run()
+			{
+				lblProtocol.setText((Config.PROTOCOL_LIST.size() > 1 ? "Protocols: " : "Protocol: ") + Config.PROTOCOL_LIST.toString());
+			}
+		}, 4500);
+		
+		// Repeating elapsed time task.
+		new Timer().scheduleAtFixedRate(new TimerTask()
+		{
+			@Override
+			public void run()
+			{
+				lblConnected.setText("Connected: " + PlayerCountManager.getInstance().getConnectedCount());
+				lblMaxConnected.setText("Max connected: " + PlayerCountManager.getInstance().getMaxConnectedCount());
+				lblOfflineShops.setText("Offline trade: " + PlayerCountManager.getInstance().getOfflineTradeCount());
+				lblElapsedTime.setText("Elapsed: " + getDurationBreakdown(System.currentTimeMillis() - startTime));
+			}
+		}, 1000, 1000);
+	}
+	
+	static String getDurationBreakdown(long millis)
+	{
+		long days = TimeUnit.MILLISECONDS.toDays(millis);
+		millis -= TimeUnit.DAYS.toMillis(days);
+		long hours = TimeUnit.MILLISECONDS.toHours(millis);
+		millis -= TimeUnit.HOURS.toMillis(hours);
+		long minutes = TimeUnit.MILLISECONDS.toMinutes(millis);
+		millis -= TimeUnit.MINUTES.toMillis(minutes);
+		long seconds = TimeUnit.MILLISECONDS.toSeconds(millis);
+		
+		return (days + "d " + hours + "h " + minutes + "m " + seconds + "s");
+	}
+}

L2J_Mobius_2.5_Underground/java/com/l2jmobius/gameserver/ui/frmAbout.java

@@ -0,0 +1,143 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.ui;
+
+import java.awt.Desktop;
+import java.awt.Font;
+import java.awt.Window.Type;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.util.Calendar;
+
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.SwingConstants;
+import javax.swing.WindowConstants;
+
+import com.l2jmobius.Config;
+
+/**
+ * @author Mobius
+ */
+public class frmAbout
+{
+	private JFrame frmAbout;
+	final static String URL = "www.l2jmobius.com";
+	URI uri;
+	
+	public frmAbout()
+	{
+		initialize();
+		uri = createURI(URL);
+		frmAbout.setVisible(true);
+	}
+	
+	private void initialize()
+	{
+		frmAbout = new JFrame();
+		frmAbout.setResizable(false);
+		frmAbout.setTitle("About");
+		frmAbout.setBounds(100, 100, 297, 197);
+		frmAbout.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
+		frmAbout.setType(Type.UTILITY);
+		frmAbout.getContentPane().setLayout(null);
+		
+		JLabel lblLjmobius = new JLabel("L2jMobius");
+		lblLjmobius.setFont(new Font("Tahoma", Font.PLAIN, 32));
+		lblLjmobius.setHorizontalAlignment(SwingConstants.CENTER);
+		lblLjmobius.setBounds(10, 11, 271, 39);
+		frmAbout.getContentPane().add(lblLjmobius);
+		
+		JLabel lblData = new JLabel("2013-" + Calendar.getInstance().get(Calendar.YEAR));
+		lblData.setHorizontalAlignment(SwingConstants.CENTER);
+		lblData.setBounds(10, 44, 271, 14);
+		frmAbout.getContentPane().add(lblData);
+		
+		JLabel lblSupports = new JLabel("Server Protocol");
+		lblSupports.setHorizontalAlignment(SwingConstants.CENTER);
+		lblSupports.setFont(new Font("Tahoma", Font.PLAIN, 14));
+		lblSupports.setBounds(10, 78, 271, 23);
+		frmAbout.getContentPane().add(lblSupports);
+		
+		JLabel lblProtocols = new JLabel("Protocol Number");
+		lblProtocols.setHorizontalAlignment(SwingConstants.CENTER);
+		lblProtocols.setFont(new Font("Tahoma", Font.PLAIN, 14));
+		lblProtocols.setBounds(10, 92, 271, 23);
+		frmAbout.getContentPane().add(lblProtocols);
+		
+		JLabel site = new JLabel(URL);
+		site.setText("<HTML><FONT color=\"#000099\"><U>" + URL + "</U></FONT></HTML>");
+		site.setHorizontalAlignment(SwingConstants.CENTER);
+		site.setBounds(76, 148, 140, 14);
+		site.addMouseListener(new MouseAdapter()
+		{
+			@Override
+			public void mouseClicked(MouseEvent arg0)
+			{
+				if (Desktop.isDesktopSupported())
+				{
+					try
+					{
+						Desktop.getDesktop().browse(uri);
+					}
+					catch (IOException e)
+					{
+					}
+				}
+			}
+		});
+		frmAbout.getContentPane().add(site);
+		
+		// Generate protocols text.
+		String protocols = "";
+		if (Config.PROTOCOL_LIST.size() > 1)
+		{
+			for (Integer number : Config.PROTOCOL_LIST)
+			{
+				if (!protocols.isEmpty())
+				{
+					protocols += " - ";
+				}
+				protocols += number;
+			}
+			lblSupports.setText("Server Protocols");
+		}
+		else
+		{
+			protocols += Config.PROTOCOL_LIST.get(0);
+		}
+		lblProtocols.setText(protocols);
+		
+		// Center frame to screen.
+		frmAbout.setLocationRelativeTo(null);
+	}
+	
+	public static URI createURI(String str)
+	{
+		try
+		{
+			return new URI(str);
+		}
+		catch (URISyntaxException x)
+		{
+			throw new IllegalArgumentException(x.getMessage(), x);
+		}
+	}
+}

L2J_Mobius_2.5_Underground/java/com/l2jmobius/gameserver/util/OfflineTradeUtil.java

@@ -20,6 +20,7 @@ import java.util.logging.Logger;
 
 import com.l2jmobius.Config;
 import com.l2jmobius.gameserver.data.sql.impl.OfflineTradersTable;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
 import com.l2jmobius.gameserver.model.actor.L2Summon;
 import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
 import com.l2jmobius.gameserver.model.olympiad.OlympiadManager;
@@ -100,6 +101,8 @@ public final class OfflineTradeUtil
 			return false;
 		}
 		
+		PlayerCountManager.getInstance().incOfflineTradeCount();
+		
 		final L2GameClient client = player.getClient();
 		client.setDetached(true);
 		

L2J_Mobius_2.5_Underground/java/com/l2jmobius/loginserver/GameServerTable.java

@@ -409,7 +409,18 @@ public final class GameServerTable implements IGameXmlReader
 		 */
 		public void setStatus(int status)
 		{
-			_status = status;
+			if (LoginServer.getInstance().getStatus() == ServerStatus.STATUS_DOWN)
+			{
+				_status = ServerStatus.STATUS_DOWN;
+			}
+			else if (LoginServer.getInstance().getStatus() == ServerStatus.STATUS_GM_ONLY)
+			{
+				_status = ServerStatus.STATUS_GM_ONLY;
+			}
+			else
+			{
+				_status = status;
+			}
 		}
 		
 		/**

L2J_Mobius_2.5_Underground/java/com/l2jmobius/loginserver/LoginServer.java

@@ -16,6 +16,7 @@
  */
 package com.l2jmobius.loginserver;
 
+import java.awt.GraphicsEnvironment;
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
@@ -32,35 +33,43 @@ import com.l2jmobius.Config;
 import com.l2jmobius.Server;
 import com.l2jmobius.commons.database.DatabaseBackup;
 import com.l2jmobius.commons.database.DatabaseFactory;
+import com.l2jmobius.gameserver.network.loginserverpackets.game.ServerStatus;
 import com.l2jmobius.loginserver.network.ClientNetworkManager;
+import com.l2jmobius.loginserver.ui.Gui;
 
 /**
  * @author KenM
  */
 public final class LoginServer
 {
-	private final Logger LOGGER = Logger.getLogger(LoginServer.class.getName());
+	public final Logger LOGGER = Logger.getLogger(LoginServer.class.getName());
 	
 	public static final int PROTOCOL_REV = 0x0106;
-	private static LoginServer _instance;
+	private static LoginServer INSTANCE;
 	private GameServerListener _gameServerListener;
 	private Thread _restartLoginServer;
+	private static int _loginStatus = ServerStatus.STATUS_NORMAL;
 	
 	public static void main(String[] args) throws Exception
 	{
-		new LoginServer();
+		INSTANCE = new LoginServer();
 	}
 	
 	public static LoginServer getInstance()
 	{
-		return _instance;
+		return INSTANCE;
 	}
 	
 	private LoginServer() throws Exception
 	{
-		_instance = this;
 		Server.serverMode = Server.MODE_LOGINSERVER;
 		
+		// GUI
+		if (!GraphicsEnvironment.isHeadless())
+		{
+			new Gui();
+		}
+		
 		// Create log folder
 		final File logFolder = new File(".", "log");
 		logFolder.mkdir();
@@ -96,6 +105,14 @@ public final class LoginServer
 		
 		loadBanFile();
 		
+		if (Config.LOGIN_SERVER_SCHEDULE_RESTART)
+		{
+			LOGGER.info("Scheduled LS restart after " + Config.LOGIN_SERVER_SCHEDULE_RESTART_TIME + " hours");
+			_restartLoginServer = new LoginServerRestart();
+			_restartLoginServer.setDaemon(true);
+			_restartLoginServer.start();
+		}
+		
 		try
 		{
 			_gameServerListener = new GameServerListener();
@@ -116,7 +133,7 @@ public final class LoginServer
 		return _gameServerListener;
 	}
 	
-	private void loadBanFile()
+	public void loadBanFile()
 	{
 		final File bannedFile = new File("./banned_ip.cfg");
 		if (bannedFile.exists() && bannedFile.isFile())
@@ -170,14 +187,6 @@ public final class LoginServer
 		{
 			LOGGER.warning("IP Bans file (" + bannedFile.getName() + ") is missing or is a directory, skipped.");
 		}
-		
-		if (Config.LOGIN_SERVER_SCHEDULE_RESTART)
-		{
-			LOGGER.info("Scheduled LS restart after " + Config.LOGIN_SERVER_SCHEDULE_RESTART_TIME + " hours");
-			_restartLoginServer = new LoginServerRestart();
-			_restartLoginServer.setDaemon(true);
-			_restartLoginServer.start();
-		}
 	}
 	
 	class LoginServerRestart extends Thread
@@ -213,4 +222,14 @@ public final class LoginServer
 		}
 		Runtime.getRuntime().exit(restart ? 2 : 0);
 	}
+	
+	public int getStatus()
+	{
+		return _loginStatus;
+	}
+	
+	public void setStatus(int status)
+	{
+		_loginStatus = status;
+	}
 }

L2J_Mobius_2.5_Underground/java/com/l2jmobius/loginserver/network/clientpackets/RequestServerLogin.java

@@ -20,8 +20,10 @@ import com.l2jmobius.Config;
 import com.l2jmobius.commons.network.IIncomingPacket;
 import com.l2jmobius.commons.network.PacketReader;
 import com.l2jmobius.loginserver.LoginController;
+import com.l2jmobius.loginserver.LoginServer;
 import com.l2jmobius.loginserver.SessionKey;
 import com.l2jmobius.loginserver.network.L2LoginClient;
+import com.l2jmobius.loginserver.network.gameserverpackets.ServerStatus;
 import com.l2jmobius.loginserver.network.serverpackets.LoginFail.LoginFailReason;
 import com.l2jmobius.loginserver.network.serverpackets.PlayFail.PlayFailReason;
 import com.l2jmobius.loginserver.network.serverpackets.PlayOk;
@@ -61,7 +63,11 @@ public class RequestServerLogin implements IIncomingPacket<L2LoginClient>
 		// if we didnt showed the license we cant check these values
 		if (!Config.SHOW_LICENCE || sk.checkLoginPair(_skey1, _skey2))
 		{
-			if (LoginController.getInstance().isLoginPossible(client, _serverId))
+			if ((LoginServer.getInstance().getStatus() == ServerStatus.STATUS_DOWN) || ((LoginServer.getInstance().getStatus() == ServerStatus.STATUS_GM_ONLY) && (client.getAccessLevel() < 1)))
+			{
+				client.close(LoginFailReason.REASON_ACCESS_FAILED);
+			}
+			else if (LoginController.getInstance().isLoginPossible(client, _serverId))
 			{
 				client.setJoinedGS(true);
 				client.sendPacket(new PlayOk(sk));

L2J_Mobius_2.5_Underground/java/com/l2jmobius/loginserver/ui/Gui.java

@@ -0,0 +1,275 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.loginserver.ui;
+
+import java.awt.Font;
+import java.awt.Image;
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
+import java.io.OutputStream;
+import java.io.PrintStream;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.swing.DropMode;
+import javax.swing.ImageIcon;
+import javax.swing.JCheckBoxMenuItem;
+import javax.swing.JFrame;
+import javax.swing.JMenu;
+import javax.swing.JMenuBar;
+import javax.swing.JMenuItem;
+import javax.swing.JOptionPane;
+import javax.swing.JScrollPane;
+import javax.swing.JTextArea;
+import javax.swing.SwingUtilities;
+import javax.swing.WindowConstants;
+
+import com.l2jmobius.commons.util.LimitLinesDocumentListener;
+import com.l2jmobius.commons.util.SplashScreen;
+import com.l2jmobius.loginserver.GameServerTable;
+import com.l2jmobius.loginserver.GameServerTable.GameServerInfo;
+import com.l2jmobius.loginserver.LoginController;
+import com.l2jmobius.loginserver.LoginServer;
+import com.l2jmobius.loginserver.network.gameserverpackets.ServerStatus;
+
+/**
+ * @author Mobius
+ */
+public class Gui
+{
+	JFrame frmLoginServer;
+	JTextArea txtrConsole;
+	
+	JCheckBoxMenuItem chckbxmntmEnabled;
+	JCheckBoxMenuItem chckbxmntmDisabled;
+	JCheckBoxMenuItem chckbxmntmGmOnly;
+	
+	final static String[] shutdownOptions =
+	{
+		"Shutdown",
+		"Cancel"
+	};
+	final static String[] restartOptions =
+	{
+		"Restart",
+		"Cancel"
+	};
+	
+	public Gui()
+	{
+		frmLoginServer = new JFrame();
+		frmLoginServer.setVisible(false);
+		frmLoginServer.setTitle("Mobius - LoginServer");
+		frmLoginServer.setResizable(false);
+		frmLoginServer.setBounds(100, 100, 825, 618);
+		frmLoginServer.getContentPane().setLayout(null);
+		frmLoginServer.setDefaultCloseOperation(WindowConstants.DO_NOTHING_ON_CLOSE);
+		frmLoginServer.addWindowListener(new WindowAdapter()
+		{
+			@Override
+			public void windowClosing(WindowEvent ev)
+			{
+				if (JOptionPane.showOptionDialog(null, "Shutdown LoginServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, shutdownOptions, shutdownOptions[1]) == 0)
+				{
+					LoginServer.getInstance().shutdown(false);
+				}
+			}
+		});
+		
+		JScrollPane scrollPanel = new JScrollPane();
+		scrollPanel.setBounds(10, 11, 799, 544);
+		frmLoginServer.getContentPane().add(scrollPanel);
+		
+		txtrConsole = new JTextArea();
+		txtrConsole.setWrapStyleWord(true);
+		txtrConsole.setEditable(false);
+		txtrConsole.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		scrollPanel.setViewportView(txtrConsole);
+		txtrConsole.setDropMode(DropMode.INSERT);
+		txtrConsole.setLineWrap(true);
+		txtrConsole.setEditable(false);
+		
+		JMenuBar menuBar = new JMenuBar();
+		menuBar.setFont(new Font("Segoe UI", Font.PLAIN, 14));
+		frmLoginServer.setJMenuBar(menuBar);
+		
+		JMenu mnActions = new JMenu("Actions");
+		mnActions.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnActions);
+		
+		JMenuItem mntmShutdown = new JMenuItem("Shutdown");
+		mntmShutdown.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmShutdown.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Shutdown LoginServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, shutdownOptions, shutdownOptions[1]) == 0)
+			{
+				LoginServer.getInstance().shutdown(false);
+			}
+		});
+		mnActions.add(mntmShutdown);
+		
+		JMenuItem mntmRestart = new JMenuItem("Restart");
+		mntmRestart.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmRestart.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Restart LoginServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, restartOptions, restartOptions[1]) == 0)
+			{
+				LoginServer.getInstance().shutdown(true);
+			}
+		});
+		mnActions.add(mntmRestart);
+		
+		JMenu mnReload = new JMenu("Reload");
+		mnReload.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnReload);
+		
+		JMenuItem mntmBannedIps = new JMenuItem("Banned IPs");
+		mntmBannedIps.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmBannedIps.addActionListener(arg0 ->
+		{
+			LoginController.getInstance().getBannedIps().clear();
+			LoginServer.getInstance().loadBanFile();
+		});
+		mnReload.add(mntmBannedIps);
+		
+		JMenu mnStatus = new JMenu("Status");
+		mnStatus.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnStatus);
+		
+		chckbxmntmEnabled = new JCheckBoxMenuItem("Enabled");
+		chckbxmntmEnabled.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		chckbxmntmEnabled.addActionListener(arg0 ->
+		{
+			chckbxmntmEnabled.setSelected(true);
+			chckbxmntmDisabled.setSelected(false);
+			chckbxmntmGmOnly.setSelected(false);
+			LoginServer.getInstance().setStatus(ServerStatus.STATUS_NORMAL);
+			for (GameServerInfo gsi : GameServerTable.getInstance().getRegisteredGameServers().values())
+			{
+				gsi.setStatus(ServerStatus.STATUS_NORMAL);
+			}
+			LoginServer.getInstance().LOGGER.info("Status changed to enabled.");
+		});
+		chckbxmntmEnabled.setSelected(true);
+		mnStatus.add(chckbxmntmEnabled);
+		
+		chckbxmntmDisabled = new JCheckBoxMenuItem("Disabled");
+		chckbxmntmDisabled.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		chckbxmntmDisabled.addActionListener(arg0 ->
+		{
+			chckbxmntmEnabled.setSelected(false);
+			chckbxmntmDisabled.setSelected(true);
+			chckbxmntmGmOnly.setSelected(false);
+			LoginServer.getInstance().setStatus(ServerStatus.STATUS_DOWN);
+			for (GameServerInfo gsi : GameServerTable.getInstance().getRegisteredGameServers().values())
+			{
+				gsi.setStatus(ServerStatus.STATUS_DOWN);
+			}
+			LoginServer.getInstance().LOGGER.info("Status changed to disabled.");
+		});
+		mnStatus.add(chckbxmntmDisabled);
+		
+		chckbxmntmGmOnly = new JCheckBoxMenuItem("GM only");
+		chckbxmntmGmOnly.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		chckbxmntmGmOnly.addActionListener(arg0 ->
+		{
+			chckbxmntmEnabled.setSelected(false);
+			chckbxmntmDisabled.setSelected(false);
+			chckbxmntmGmOnly.setSelected(true);
+			LoginServer.getInstance().setStatus(ServerStatus.STATUS_GM_ONLY);
+			for (GameServerInfo gsi : GameServerTable.getInstance().getRegisteredGameServers().values())
+			{
+				gsi.setStatus(ServerStatus.STATUS_GM_ONLY);
+			}
+			LoginServer.getInstance().LOGGER.info("Status changed to GM only.");
+		});
+		mnStatus.add(chckbxmntmGmOnly);
+		
+		// Align menu items bar to right after this.
+		// menuBar.add(Box.createHorizontalGlue());
+		
+		JMenu mnHelp = new JMenu("Help");
+		mnHelp.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnHelp);
+		
+		JMenuItem mntmAbout = new JMenuItem("About");
+		mntmAbout.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmAbout.addActionListener(arg0 ->
+		{
+			new frmAbout();
+		});
+		mnHelp.add(mntmAbout);
+		
+		// Set icons.
+		List<Image> icons = new ArrayList<>();
+		icons.add(new ImageIcon("..\\images\\l2jmobius_16x16.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_32x32.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_64x64.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_128x128.png").getImage());
+		frmLoginServer.setIconImages(icons);
+		
+		// Center frame to screen.
+		frmLoginServer.setLocationRelativeTo(null);
+		
+		// Limit console lines to 500.
+		txtrConsole.getDocument().addDocumentListener(new LimitLinesDocumentListener(500));
+		
+		// Redirect output to text area.
+		redirectSystemStreams();
+		
+		// Show SplashScreen.
+		new SplashScreen("..\\images\\splash.png", 5000, frmLoginServer);
+	}
+	
+	// Set where the text is redirected. In this case, txtrConsole.
+	void updateTextArea(String text)
+	{
+		SwingUtilities.invokeLater(() ->
+		{
+			txtrConsole.append(text);
+			txtrConsole.setCaretPosition(txtrConsole.getText().length());
+		});
+	}
+	
+	// Method that manages the redirect.
+	private void redirectSystemStreams()
+	{
+		OutputStream out = new OutputStream()
+		{
+			@Override
+			public void write(int b)
+			{
+				updateTextArea(String.valueOf((char) b));
+			}
+			
+			@Override
+			public void write(byte[] b, int off, int len)
+			{
+				updateTextArea(new String(b, off, len));
+			}
+			
+			@Override
+			public void write(byte[] b)
+			{
+				write(b, 0, b.length);
+			}
+		};
+		
+		System.setOut(new PrintStream(out, true));
+		System.setErr(new PrintStream(out, true));
+	}
+}

L2J_Mobius_2.5_Underground/java/com/l2jmobius/loginserver/ui/frmAbout.java

@@ -0,0 +1,115 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.loginserver.ui;
+
+import java.awt.Desktop;
+import java.awt.Font;
+import java.awt.Window.Type;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.util.Calendar;
+
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.SwingConstants;
+import javax.swing.WindowConstants;
+
+/**
+ * @author Mobius
+ */
+public class frmAbout
+{
+	private JFrame frmAbout;
+	final static String URL = "www.l2jmobius.com";
+	URI uri;
+	
+	public frmAbout()
+	{
+		initialize();
+		uri = createURI(URL);
+		frmAbout.setVisible(true);
+	}
+	
+	private void initialize()
+	{
+		frmAbout = new JFrame();
+		frmAbout.setResizable(false);
+		frmAbout.setTitle("About");
+		frmAbout.setBounds(100, 100, 297, 197);
+		frmAbout.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
+		frmAbout.setType(Type.UTILITY);
+		frmAbout.getContentPane().setLayout(null);
+		
+		JLabel lblLjmobius = new JLabel("L2jMobius");
+		lblLjmobius.setFont(new Font("Tahoma", Font.PLAIN, 32));
+		lblLjmobius.setHorizontalAlignment(SwingConstants.CENTER);
+		lblLjmobius.setBounds(10, 11, 271, 39);
+		frmAbout.getContentPane().add(lblLjmobius);
+		
+		JLabel lblData = new JLabel("2013-" + Calendar.getInstance().get(Calendar.YEAR));
+		lblData.setHorizontalAlignment(SwingConstants.CENTER);
+		lblData.setBounds(10, 44, 271, 14);
+		frmAbout.getContentPane().add(lblData);
+		
+		JLabel lblLoginServer = new JLabel("Login Server");
+		lblLoginServer.setHorizontalAlignment(SwingConstants.CENTER);
+		lblLoginServer.setFont(new Font("Tahoma", Font.PLAIN, 14));
+		lblLoginServer.setBounds(10, 86, 271, 23);
+		frmAbout.getContentPane().add(lblLoginServer);
+		
+		JLabel site = new JLabel(URL);
+		site.setText("<HTML><FONT color=\"#000099\"><U>" + URL + "</U></FONT></HTML>");
+		site.setHorizontalAlignment(SwingConstants.CENTER);
+		site.setBounds(76, 148, 140, 14);
+		site.addMouseListener(new MouseAdapter()
+		{
+			@Override
+			public void mouseClicked(MouseEvent arg0)
+			{
+				if (Desktop.isDesktopSupported())
+				{
+					try
+					{
+						Desktop.getDesktop().browse(uri);
+					}
+					catch (IOException e)
+					{
+					}
+				}
+			}
+		});
+		frmAbout.getContentPane().add(site);
+		
+		// Center frame to screen.
+		frmAbout.setLocationRelativeTo(null);
+	}
+	
+	public static URI createURI(String str)
+	{
+		try
+		{
+			return new URI(str);
+		}
+		catch (URISyntaxException x)
+		{
+			throw new IllegalArgumentException(x.getMessage(), x);
+		}
+	}
+}

L2J_Mobius_3.0_Helios/build.xml

@@ -78,8 +78,8 @@
 				<exclude name="**/commons/javaengine/**" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Main-Class" value="com.l2jmobius.loginserver.LoginServer" />
@@ -93,8 +93,8 @@
 				<exclude name="**/gsregistering/**" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Main-Class" value="com.l2jmobius.gameserver.GameServer" />
@@ -108,8 +108,8 @@
 				<exclude name="**/LauncherLS*" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Main-Class" value="com.l2jmobius.tools.dbinstaller.LauncherGS" />
@@ -123,8 +123,8 @@
 				<exclude name="**/LauncherGS*" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Main-Class" value="com.l2jmobius.tools.dbinstaller.LauncherLS" />

L2J_Mobius_3.0_Helios/dist/game/GameServer.bat

@@ -1,30 +0,0 @@
-@set /p parameters=<java.cfg
-@echo off
-title L2J Mobius - Game Server Console
-
-:start
-echo Starting Game Server.
-echo.
-
-java %parameters% -jar ../libs/GameServer.jar
-
-if ERRORLEVEL 2 goto restart
-if ERRORLEVEL 1 goto error
-goto end
-
-:restart
-echo.
-echo Admin Restarted Game Server.
-echo.
-goto start
-
-:error
-echo.
-echo Game Server Terminated Abnormally!
-echo.
-
-:end
-echo.
-echo Game Server Terminated.
-echo.
-pause

L2J_Mobius_3.0_Helios/dist/login/LoginServer.bat

@@ -1,30 +0,0 @@
-@set /p parameters=<java.cfg
-@echo off
-title L2J Mobius - Login Server Console
-
-:start
-echo Starting Login Server.
-echo.
-
-java %parameters% -jar ../libs/LoginServer.jar
-
-if ERRORLEVEL 2 goto restart
-if ERRORLEVEL 1 goto error
-goto end
-
-:restart
-echo.
-echo Admin Restarted Login Server.
-echo.
-goto start
-
-:error
-echo.
-echo Login Server terminated abnormally!
-echo.
-
-:end
-echo.
-echo Login Server Terminated.
-echo.
-pause

L2J_Mobius_3.0_Helios/java/com/l2jmobius/commons/util/LimitLinesDocumentListener.java

@@ -0,0 +1,161 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.commons.util;
+
+import javax.swing.SwingUtilities;
+import javax.swing.event.DocumentEvent;
+import javax.swing.event.DocumentListener;
+import javax.swing.text.BadLocationException;
+import javax.swing.text.Document;
+import javax.swing.text.Element;
+
+/*
+ *  A class to control the maximum number of lines to be stored in a Document
+ *
+ *  Excess lines can be removed from the start or end of the Document
+ *  depending on your requirement.
+ *
+ *  a) if you append text to the Document, then you would want to remove lines
+ *     from the start.
+ *  b) if you insert text at the beginning of the Document, then you would
+ *     want to remove lines from the end.
+ */
+public class LimitLinesDocumentListener implements DocumentListener
+{
+	private int _maximumLines;
+	private final boolean _isRemoveFromStart;
+	
+	/*
+	 * Specify the number of lines to be stored in the Document. Extra lines will be removed from the start of the Document.
+	 */
+	public LimitLinesDocumentListener(int maximumLines)
+	{
+		this(maximumLines, true);
+	}
+	
+	/*
+	 * Specify the number of lines to be stored in the Document. Extra lines will be removed from the start or end of the Document, depending on the boolean value specified.
+	 */
+	public LimitLinesDocumentListener(int maximumLines, boolean isRemoveFromStart)
+	{
+		setLimitLines(maximumLines);
+		_isRemoveFromStart = isRemoveFromStart;
+	}
+	
+	/*
+	 * Return the maximum number of lines to be stored in the Document.
+	 */
+	public int getLimitLines()
+	{
+		return _maximumLines;
+	}
+	
+	/*
+	 * Set the maximum number of lines to be stored in the Document.
+	 */
+	public void setLimitLines(int maximumLines)
+	{
+		if (maximumLines < 1)
+		{
+			String message = "Maximum lines must be greater than 0";
+			throw new IllegalArgumentException(message);
+		}
+		
+		_maximumLines = maximumLines;
+	}
+	
+	/*
+	 * Handle insertion of new text into the Document.
+	 */
+	@Override
+	public void insertUpdate(final DocumentEvent e)
+	{
+		// Changes to the Document can not be done within the listener so we need to add the processing to the end of the EDT.
+		SwingUtilities.invokeLater(() -> removeLines(e));
+	}
+	
+	@Override
+	public void removeUpdate(DocumentEvent e)
+	{
+	}
+	
+	@Override
+	public void changedUpdate(DocumentEvent e)
+	{
+	}
+	
+	/*
+	 * Remove lines from the Document when necessary.
+	 */
+	private void removeLines(DocumentEvent e)
+	{
+		// The root Element of the Document will tell us the total number of line in the Document.
+		Document document = e.getDocument();
+		Element root = document.getDefaultRootElement();
+		
+		while (root.getElementCount() > _maximumLines)
+		{
+			if (_isRemoveFromStart)
+			{
+				removeFromStart(document, root);
+			}
+			else
+			{
+				removeFromEnd(document, root);
+			}
+		}
+	}
+	
+	/*
+	 * Remove lines from the start of the Document
+	 */
+	private void removeFromStart(Document document, Element root)
+	{
+		Element line = root.getElement(0);
+		int end = line.getEndOffset();
+		
+		try
+		{
+			document.remove(0, end);
+		}
+		catch (BadLocationException ble)
+		{
+			System.out.println(ble);
+		}
+	}
+	
+	/*
+	 * Remove lines from the end of the Document
+	 */
+	private void removeFromEnd(Document document, Element root)
+	{
+		// We use start minus 1 to make sure we remove the newline character of the previous line.
+		
+		Element line = root.getElement(root.getElementCount() - 1);
+		int start = line.getStartOffset();
+		int end = line.getEndOffset();
+		
+		try
+		{
+			document.remove(start - 1, end - start);
+		}
+		catch (BadLocationException ble)
+		{
+			System.out.println(ble);
+		}
+	}
+}

L2J_Mobius_3.0_Helios/java/com/l2jmobius/commons/util/SplashScreen.java

@@ -21,8 +21,8 @@ import java.awt.Frame;
 import java.awt.Graphics;
 import java.awt.Image;
 import java.awt.Toolkit;
-import java.util.concurrent.Executors;
-import java.util.concurrent.TimeUnit;
+import java.util.Timer;
+import java.util.TimerTask;
 
 import javax.swing.ImageIcon;
 import javax.swing.JFrame;
@@ -52,22 +52,24 @@ public class SplashScreen extends JWindow
 		setAlwaysOnTop(true);
 		setVisible(true);
 		
-		// Schedule to close.
-		Executors.newScheduledThreadPool(1).schedule(this::close, imageIcon.getIconWidth() > 0 ? time : 100, TimeUnit.MILLISECONDS);
-	}
-	
-	public void close()
-	{
-		setVisible(false);
-		if (parentFrame != null)
+		new Timer().schedule(new TimerTask()
 		{
-			// Make parent visible.
-			parentFrame.setVisible(true);
-			// Focus parent window.
-			parentFrame.toFront();
-			parentFrame.setState(Frame.ICONIFIED);
-			parentFrame.setState(Frame.NORMAL);
-		}
+			@Override
+			public void run()
+			{
+				setVisible(false);
+				if (parentFrame != null)
+				{
+					// Make parent visible.
+					parentFrame.setVisible(true);
+					// Focus parent window.
+					parentFrame.toFront();
+					parentFrame.setState(Frame.ICONIFIED);
+					parentFrame.setState(Frame.NORMAL);
+				}
+				dispose();
+			}
+		}, imageIcon.getIconWidth() > 0 ? time : 100);
 	}
 	
 	@Override

L2J_Mobius_3.0_Helios/java/com/l2jmobius/gameserver/GameServer.java

@@ -16,6 +16,7 @@
  */
 package com.l2jmobius.gameserver;
 
+import java.awt.GraphicsEnvironment;
 import java.awt.Toolkit;
 import java.io.File;
 import java.io.FileInputStream;
@@ -149,6 +150,7 @@ import com.l2jmobius.gameserver.network.loginserver.LoginServerNetworkManager;
 import com.l2jmobius.gameserver.network.telnet.TelnetServer;
 import com.l2jmobius.gameserver.scripting.ScriptEngineManager;
 import com.l2jmobius.gameserver.taskmanager.TaskManager;
+import com.l2jmobius.gameserver.ui.Gui;
 import com.l2jmobius.gameserver.util.Broadcast;
 
 public class GameServer
@@ -172,6 +174,28 @@ public class GameServer
 	public GameServer() throws Exception
 	{
 		final long serverLoadStart = System.currentTimeMillis();
+		Server.serverMode = Server.MODE_GAMESERVER;
+		
+		// GUI
+		if (!GraphicsEnvironment.isHeadless())
+		{
+			new Gui();
+		}
+		
+		// Create log folder
+		final File logFolder = new File(Config.DATAPACK_ROOT, "log");
+		logFolder.mkdir();
+		
+		// Create input stream for log file -- or store file data into memory
+		try (InputStream is = new FileInputStream(new File("./log.cfg")))
+		{
+			LogManager.getLogManager().readConfiguration(is);
+		}
+		
+		// Initialize config
+		Config.load();
+		printSection("Database");
+		DatabaseFactory.getInstance();
 		
 		printSection("ThreadPool");
 		ThreadPool.init();
@@ -459,24 +483,6 @@ public class GameServer
 	
 	public static void main(String[] args) throws Exception
 	{
-		Server.serverMode = Server.MODE_GAMESERVER;
-		
-		/*** Main ***/
-		// Create log folder
-		final File logFolder = new File(Config.DATAPACK_ROOT, "log");
-		logFolder.mkdir();
-		
-		// Create input stream for log file -- or store file data into memory
-		try (InputStream is = new FileInputStream(new File("./log.cfg")))
-		{
-			LogManager.getLogManager().readConfiguration(is);
-		}
-		
-		// Initialize config
-		Config.load();
-		printSection("Database");
-		DatabaseFactory.getInstance();
-		
 		INSTANCE = new GameServer();
 	}
 	

L2J_Mobius_3.0_Helios/java/com/l2jmobius/gameserver/data/sql/impl/OfflineTradersTable.java

@@ -28,6 +28,7 @@ import com.l2jmobius.Config;
 import com.l2jmobius.commons.database.DatabaseFactory;
 import com.l2jmobius.gameserver.LoginServerThread;
 import com.l2jmobius.gameserver.enums.PrivateStoreType;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
 import com.l2jmobius.gameserver.model.L2ManufactureItem;
 import com.l2jmobius.gameserver.model.L2World;
 import com.l2jmobius.gameserver.model.TradeItem;
@@ -298,6 +299,7 @@ public class OfflineTradersTable
 					player.setOnlineStatus(true, true);
 					player.restoreEffects();
 					player.broadcastUserInfo();
+					PlayerCountManager.getInstance().incOfflineTradeCount();
 					nTraders++;
 				}
 				catch (Exception e)
@@ -451,6 +453,8 @@ public class OfflineTradersTable
 	
 	public static synchronized void removeTrader(int traderObjId)
 	{
+		PlayerCountManager.getInstance().decOfflineTradeCount();
+		
 		try (Connection con = DatabaseFactory.getInstance().getConnection();
 			PreparedStatement stm1 = con.prepareStatement(CLEAR_OFFLINE_TABLE_ITEMS_PLAYER);
 			PreparedStatement stm2 = con.prepareStatement(CLEAR_OFFLINE_TABLE_PLAYER))

L2J_Mobius_3.0_Helios/java/com/l2jmobius/gameserver/instancemanager/PlayerCountManager.java

@@ -0,0 +1,77 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.instancemanager;
+
+/**
+ * @author Mobius
+ */
+public class PlayerCountManager
+{
+	private volatile static int connectedCount = 0;
+	private volatile static int maxConnectedCount = 0;
+	private volatile static int offlineTradeCount = 0;
+	
+	protected PlayerCountManager()
+	{
+	}
+	
+	public int getConnectedCount()
+	{
+		return connectedCount;
+	}
+	
+	public int getMaxConnectedCount()
+	{
+		return maxConnectedCount;
+	}
+	
+	public int getOfflineTradeCount()
+	{
+		return offlineTradeCount;
+	}
+	
+	public synchronized void incConnectedCount()
+	{
+		connectedCount++;
+		maxConnectedCount = Math.max(maxConnectedCount, connectedCount);
+	}
+	
+	public void decConnectedCount()
+	{
+		connectedCount--;
+	}
+	
+	public void incOfflineTradeCount()
+	{
+		offlineTradeCount++;
+	}
+	
+	public synchronized void decOfflineTradeCount()
+	{
+		offlineTradeCount = Math.max(0, offlineTradeCount - 1);
+	}
+	
+	public static PlayerCountManager getInstance()
+	{
+		return SingletonHolder.INSTANCE;
+	}
+	
+	private static class SingletonHolder
+	{
+		protected static final PlayerCountManager INSTANCE = new PlayerCountManager();
+	}
+}

L2J_Mobius_3.0_Helios/java/com/l2jmobius/gameserver/model/L2World.java

@@ -32,6 +32,7 @@ import com.l2jmobius.gameserver.ai.CtrlEvent;
 import com.l2jmobius.gameserver.ai.CtrlIntention;
 import com.l2jmobius.gameserver.ai.L2CharacterAI;
 import com.l2jmobius.gameserver.data.sql.impl.CharNameTable;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
 import com.l2jmobius.gameserver.model.actor.L2Character;
 import com.l2jmobius.gameserver.model.actor.L2Npc;
 import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
@@ -135,6 +136,8 @@ public final class L2World
 		
 		if (object.isPlayer())
 		{
+			PlayerCountManager.getInstance().incConnectedCount();
+			
 			final L2PcInstance newPlayer = (L2PcInstance) object;
 			if (newPlayer.isTeleporting()) // TODO: drop when we stop removing player from the world while teleporting.
 			{
@@ -170,6 +173,8 @@ public final class L2World
 		_allObjects.remove(object.getObjectId());
 		if (object.isPlayer())
 		{
+			PlayerCountManager.getInstance().decConnectedCount();
+			
 			final L2PcInstance player = (L2PcInstance) object;
 			if (player.isTeleporting()) // TODO: drop when we stop removing player from the world while teleportingq.
 			{

L2J_Mobius_3.0_Helios/java/com/l2jmobius/gameserver/ui/Gui.java

@@ -0,0 +1,370 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.ui;
+
+import java.awt.BorderLayout;
+import java.awt.Font;
+import java.awt.Image;
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
+import java.io.OutputStream;
+import java.io.PrintStream;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.swing.DropMode;
+import javax.swing.ImageIcon;
+import javax.swing.JFrame;
+import javax.swing.JLayeredPane;
+import javax.swing.JMenu;
+import javax.swing.JMenuBar;
+import javax.swing.JMenuItem;
+import javax.swing.JOptionPane;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+import javax.swing.JTextArea;
+import javax.swing.SwingUtilities;
+import javax.swing.WindowConstants;
+
+import com.l2jmobius.Config;
+import com.l2jmobius.commons.util.LimitLinesDocumentListener;
+import com.l2jmobius.commons.util.SplashScreen;
+import com.l2jmobius.gameserver.Shutdown;
+import com.l2jmobius.gameserver.cache.HtmCache;
+import com.l2jmobius.gameserver.data.xml.impl.AdminData;
+import com.l2jmobius.gameserver.data.xml.impl.BuyListData;
+import com.l2jmobius.gameserver.data.xml.impl.MultisellData;
+import com.l2jmobius.gameserver.data.xml.impl.PrimeShopData;
+import com.l2jmobius.gameserver.util.Broadcast;
+import com.l2jmobius.gameserver.util.Util;
+
+/**
+ * @author Mobius
+ */
+public class Gui
+{
+	JFrame frmGameServer;
+	JTextArea txtrConsole;
+	
+	final static String[] shutdownOptions =
+	{
+		"Shutdown",
+		"Cancel"
+	};
+	final static String[] restartOptions =
+	{
+		"Restart",
+		"Cancel"
+	};
+	final static String[] abortOptions =
+	{
+		"Abort",
+		"Cancel"
+	};
+	final static String[] confirmOptions =
+	{
+		"Confirm",
+		"Cancel"
+	};
+	
+	public Gui()
+	{
+		frmGameServer = new JFrame();
+		frmGameServer.setVisible(false);
+		frmGameServer.setTitle("Mobius - GameServer");
+		frmGameServer.setResizable(false);
+		frmGameServer.setBounds(100, 100, 825, 618);
+		frmGameServer.getContentPane().setLayout(null);
+		frmGameServer.setDefaultCloseOperation(WindowConstants.DO_NOTHING_ON_CLOSE);
+		frmGameServer.addWindowListener(new WindowAdapter()
+		{
+			@Override
+			public void windowClosing(WindowEvent ev)
+			{
+				if (JOptionPane.showOptionDialog(null, "Shutdown server immediately?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.ERROR_MESSAGE, null, shutdownOptions, shutdownOptions[1]) == 0)
+				{
+					Shutdown.getInstance().startShutdown(null, 1, false);
+				}
+			}
+		});
+		
+		JScrollPane scrollPanel = new JScrollPane();
+		scrollPanel.setBounds(10, 11, 799, 544);
+		frmGameServer.getContentPane().add(scrollPanel);
+		
+		txtrConsole = new JTextArea();
+		txtrConsole.setWrapStyleWord(true);
+		txtrConsole.setEditable(false);
+		txtrConsole.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		scrollPanel.setViewportView(txtrConsole);
+		txtrConsole.setDropMode(DropMode.INSERT);
+		txtrConsole.setLineWrap(true);
+		txtrConsole.setEditable(false);
+		
+		JMenuBar menuBar = new JMenuBar();
+		menuBar.setFont(new Font("Segoe UI", Font.PLAIN, 14));
+		frmGameServer.setJMenuBar(menuBar);
+		
+		JMenu mnActions = new JMenu("Actions");
+		mnActions.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnActions);
+		
+		JMenuItem mntmShutdown = new JMenuItem("Shutdown");
+		mntmShutdown.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmShutdown.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Shutdown GameServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, shutdownOptions, shutdownOptions[1]) == 0)
+			{
+				final Object answer = JOptionPane.showInputDialog(null, "Shutdown delay in seconds", "Input", JOptionPane.INFORMATION_MESSAGE, null, null, "600");
+				if (answer != null)
+				{
+					final String input = ((String) answer).trim();
+					if (Util.isDigit(input))
+					{
+						final int delay = Integer.valueOf(input);
+						if (delay > 0)
+						{
+							Shutdown.getInstance().startShutdown(null, delay, false);
+						}
+					}
+				}
+			}
+		});
+		mnActions.add(mntmShutdown);
+		
+		JMenuItem mntmRestart = new JMenuItem("Restart");
+		mntmRestart.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmRestart.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Restart GameServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, restartOptions, restartOptions[1]) == 0)
+			{
+				final Object answer = JOptionPane.showInputDialog(null, "Restart delay in seconds", "Input", JOptionPane.INFORMATION_MESSAGE, null, null, "600");
+				if (answer != null)
+				{
+					final String input = ((String) answer).trim();
+					if (Util.isDigit(input))
+					{
+						final int delay = Integer.valueOf(input);
+						if (delay > 0)
+						{
+							Shutdown.getInstance().startShutdown(null, delay, true);
+						}
+					}
+				}
+			}
+		});
+		mnActions.add(mntmRestart);
+		
+		JMenuItem mntmAbort = new JMenuItem("Abort");
+		mntmAbort.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmAbort.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Abort server shutdown?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, abortOptions, abortOptions[1]) == 0)
+			{
+				Shutdown.getInstance().abort(null);
+			}
+		});
+		mnActions.add(mntmAbort);
+		
+		JMenu mnReload = new JMenu("Reload");
+		mnReload.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnReload);
+		
+		JMenuItem mntmConfigs = new JMenuItem("Configs");
+		mntmConfigs.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmConfigs.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload configs?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				Config.load();
+			}
+		});
+		mnReload.add(mntmConfigs);
+		
+		JMenuItem mntmAccess = new JMenuItem("Access");
+		mntmAccess.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmAccess.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload admin access levels?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				AdminData.getInstance().load();
+			}
+		});
+		mnReload.add(mntmAccess);
+		
+		JMenuItem mntmHtml = new JMenuItem("HTML");
+		mntmHtml.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmHtml.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload HTML files?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				HtmCache.getInstance().reload();
+			}
+		});
+		mnReload.add(mntmHtml);
+		
+		JMenuItem mntmMultisells = new JMenuItem("Multisells");
+		mntmMultisells.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmMultisells.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload multisells?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				MultisellData.getInstance().load();
+			}
+		});
+		mnReload.add(mntmMultisells);
+		
+		JMenuItem mntmBuylists = new JMenuItem("Buylists");
+		mntmBuylists.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmBuylists.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload buylists?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				BuyListData.getInstance().load();
+			}
+		});
+		mnReload.add(mntmBuylists);
+		
+		JMenuItem mntmPrimeShop = new JMenuItem("PrimeShop");
+		mntmPrimeShop.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmPrimeShop.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload PrimeShop?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				PrimeShopData.getInstance().load();
+			}
+		});
+		mnReload.add(mntmPrimeShop);
+		
+		JMenu mnAnnounce = new JMenu("Announce");
+		mnAnnounce.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnAnnounce);
+		
+		JMenuItem mntmNormal = new JMenuItem("Normal");
+		mntmNormal.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmNormal.addActionListener(arg0 ->
+		{
+			final Object input = JOptionPane.showInputDialog(null, "Announce message", "Input", JOptionPane.INFORMATION_MESSAGE, null, null, "");
+			if (input != null)
+			{
+				final String message = ((String) input).trim();
+				if (!message.isEmpty())
+				{
+					Broadcast.toAllOnlinePlayers(message, false);
+				}
+			}
+		});
+		mnAnnounce.add(mntmNormal);
+		
+		JMenuItem mntmCritical = new JMenuItem("Critical");
+		mntmCritical.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmCritical.addActionListener(arg0 ->
+		{
+			final Object input = JOptionPane.showInputDialog(null, "Critical announce message", "Input", JOptionPane.INFORMATION_MESSAGE, null, null, "");
+			if (input != null)
+			{
+				final String message = ((String) input).trim();
+				if (!message.isEmpty())
+				{
+					Broadcast.toAllOnlinePlayers(message, true);
+				}
+			}
+		});
+		mnAnnounce.add(mntmCritical);
+		
+		// Align menu items bar to right after this.
+		// menuBar.add(Box.createHorizontalGlue());
+		
+		JMenu mnHelp = new JMenu("Help");
+		mnHelp.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnHelp);
+		
+		JMenuItem mntmAbout = new JMenuItem("About");
+		mntmAbout.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmAbout.addActionListener(arg0 ->
+		{
+			new frmAbout();
+		});
+		mnHelp.add(mntmAbout);
+		
+		// Set icons.
+		List<Image> icons = new ArrayList<>();
+		icons.add(new ImageIcon("..\\images\\l2jmobius_16x16.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_32x32.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_64x64.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_128x128.png").getImage());
+		frmGameServer.setIconImages(icons);
+		
+		// System Panel.
+		JPanel systemPanel = new SystemPanel();
+		JLayeredPane layeredPanel = new JLayeredPane();
+		frmGameServer.getContentPane().add(layeredPanel, BorderLayout.CENTER);
+		layeredPanel.setBounds(0, 0, 819, 566);
+		layeredPanel.add(scrollPanel, new Integer(0), 0);
+		layeredPanel.add(systemPanel, new Integer(1), 0);
+		
+		// Center frame to screen.
+		frmGameServer.setLocationRelativeTo(null);
+		
+		// Limit console lines to 500.
+		txtrConsole.getDocument().addDocumentListener(new LimitLinesDocumentListener(500));
+		
+		// Redirect output to text area.
+		redirectSystemStreams();
+		
+		// Show SplashScreen.
+		new SplashScreen("..\\images\\splash.png", 5000, frmGameServer);
+	}
+	
+	// Set where the text is redirected. In this case, txtrConsole.
+	void updateTextArea(String text)
+	{
+		SwingUtilities.invokeLater(() ->
+		{
+			txtrConsole.append(text);
+			txtrConsole.setCaretPosition(txtrConsole.getText().length());
+		});
+	}
+	
+	// Method that manages the redirect.
+	private void redirectSystemStreams()
+	{
+		OutputStream out = new OutputStream()
+		{
+			@Override
+			public void write(int b)
+			{
+				updateTextArea(String.valueOf((char) b));
+			}
+			
+			@Override
+			public void write(byte[] b, int off, int len)
+			{
+				updateTextArea(new String(b, off, len));
+			}
+			
+			@Override
+			public void write(byte[] b)
+			{
+				write(b, 0, b.length);
+			}
+		};
+		
+		System.setOut(new PrintStream(out, true));
+		System.setErr(new PrintStream(out, true));
+	}
+}

L2J_Mobius_3.0_Helios/java/com/l2jmobius/gameserver/ui/Locator.java

@@ -0,0 +1,295 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.ui;
+
+import java.io.File;
+import java.io.FilenameFilter;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.text.CharacterIterator;
+import java.text.StringCharacterIterator;
+import java.util.Locale;
+
+final class Locator
+{
+	/**
+	 * Constructor for Locator.
+	 */
+	private Locator()
+	{
+	}
+	
+	/**
+	 * Method getClassSource.
+	 * @param c Class<?>
+	 * @return File
+	 */
+	static File getClassSource(Class<?> c)
+	{
+		String classResource = c.getName().replace('.', '/') + ".class";
+		return getResourceSource(c.getClassLoader(), classResource);
+	}
+	
+	/**
+	 * Method getResourceSource.
+	 * @param c ClassLoader
+	 * @param resource String
+	 * @return File
+	 */
+	private static File getResourceSource(ClassLoader c, String resource)
+	{
+		if (c == null)
+		{
+			c = Locator.class.getClassLoader();
+		}
+		
+		URL url = null;
+		
+		if (c == null)
+		{
+			url = ClassLoader.getSystemResource(resource);
+		}
+		else
+		{
+			url = c.getResource(resource);
+		}
+		
+		if (url != null)
+		{
+			String u = url.toString();
+			
+			if (u.startsWith("jar:file:"))
+			{
+				int pling = u.indexOf("!");
+				String jarName = u.substring(4, pling);
+				return new File(fromURI(jarName));
+			}
+			else if (u.startsWith("file:"))
+			{
+				int tail = u.indexOf(resource);
+				String dirName = u.substring(0, tail);
+				return new File(fromURI(dirName));
+			}
+		}
+		
+		return null;
+	}
+	
+	/**
+	 * Method fromURI.
+	 * @param uri String
+	 * @return String
+	 */
+	private static String fromURI(String uri)
+	{
+		URL url = null;
+		
+		try
+		{
+			url = new URL(uri);
+		}
+		catch (MalformedURLException emYouEarlEx)
+		{
+			// empty catch clause
+		}
+		
+		if ((url == null) || !"file".equals(url.getProtocol()))
+		{
+			throw new IllegalArgumentException("Can only handle valid file: URIs");
+		}
+		
+		StringBuilder buf = new StringBuilder(url.getHost());
+		
+		if (buf.length() > 0)
+		{
+			buf.insert(0, File.separatorChar).insert(0, File.separatorChar);
+		}
+		
+		String file = url.getFile();
+		int queryPos = file.indexOf('?');
+		buf.append(queryPos < 0 ? file : file.substring(0, queryPos));
+		uri = buf.toString().replace('/', File.separatorChar);
+		
+		if ((File.pathSeparatorChar == ';') && uri.startsWith("\\") && (uri.length() > 2) && Character.isLetter(uri.charAt(1)) && (uri.lastIndexOf(':') > -1))
+		{
+			uri = uri.substring(1);
+		}
+		
+		String path = decodeUri(uri);
+		return path;
+	}
+	
+	/**
+	 * Method decodeUri.
+	 * @param uri String
+	 * @return String
+	 */
+	private static String decodeUri(String uri)
+	{
+		if (uri.indexOf('%') == -1)
+		{
+			return uri;
+		}
+		
+		StringBuilder sb = new StringBuilder();
+		CharacterIterator iter = new StringCharacterIterator(uri);
+		
+		for (char c = iter.first(); c != CharacterIterator.DONE; c = iter.next())
+		{
+			if (c == '%')
+			{
+				char c1 = iter.next();
+				
+				if (c1 != CharacterIterator.DONE)
+				{
+					int i1 = Character.digit(c1, 16);
+					char c2 = iter.next();
+					
+					if (c2 != CharacterIterator.DONE)
+					{
+						int i2 = Character.digit(c2, 16);
+						sb.append((char) ((i1 << 4) + i2));
+					}
+				}
+			}
+			else
+			{
+				sb.append(c);
+			}
+		}
+		
+		String path = sb.toString();
+		return path;
+	}
+	
+	/**
+	 * Method getToolsJar.
+	 * @return File
+	 */
+	static File getToolsJar()
+	{
+		boolean toolsJarAvailable = false;
+		
+		try
+		{
+			Class.forName("com.sun.tools.javac.Main");
+			toolsJarAvailable = true;
+		}
+		catch (Exception e)
+		{
+			try
+			{
+				Class.forName("sun.tools.javac.Main");
+				toolsJarAvailable = true;
+			}
+			catch (Exception e2)
+			{
+				// empty catch clause
+			}
+		}
+		
+		if (toolsJarAvailable)
+		{
+			return null;
+		}
+		
+		String javaHome = System.getProperty("java.home");
+		
+		if (javaHome.toLowerCase(Locale.US).endsWith("jre"))
+		{
+			javaHome = javaHome.substring(0, javaHome.length() - 4);
+		}
+		
+		File toolsJar = new File(javaHome + "/lib/tools.jar");
+		
+		if (!toolsJar.exists())
+		{
+			System.out.println("Unable to locate tools.jar. " + "Expected to find it in " + toolsJar.getPath());
+			return null;
+		}
+		
+		return toolsJar;
+	}
+	
+	/**
+	 * Method getLocationURLs.
+	 * @param location File
+	 * @return URL[] * @throws MalformedURLException
+	 * @throws MalformedURLException
+	 */
+	static URL[] getLocationURLs(File location) throws MalformedURLException
+	{
+		return getLocationURLs(location, new String[]
+		{
+			".jar"
+		});
+	}
+	
+	/**
+	 * Method getLocationURLs.
+	 * @param location File
+	 * @param extensions String[]
+	 * @return URL[] * @throws MalformedURLException
+	 * @throws MalformedURLException
+	 */
+	private static URL[] getLocationURLs(File location, final String[] extensions) throws MalformedURLException
+	{
+		URL[] urls = new URL[0];
+		
+		if (!location.exists())
+		{
+			return urls;
+		}
+		
+		if (!location.isDirectory())
+		{
+			urls = new URL[1];
+			String path = location.getPath();
+			
+			for (String extension : extensions)
+			{
+				if (path.toLowerCase().endsWith(extension))
+				{
+					urls[0] = location.toURI().toURL();
+					break;
+				}
+			}
+			
+			return urls;
+		}
+		
+		File[] matches = location.listFiles((FilenameFilter) (dir, name) ->
+		{
+			for (String extension : extensions)
+			{
+				if (name.toLowerCase().endsWith(extension))
+				{
+					return true;
+				}
+			}
+			return false;
+		});
+		urls = new URL[matches.length];
+		
+		for (int i = 0; i < matches.length; ++i)
+		{
+			urls[i] = matches[i].toURI().toURL();
+		}
+		
+		return urls;
+	}
+}

L2J_Mobius_3.0_Helios/java/com/l2jmobius/gameserver/ui/SystemPanel.java

@@ -0,0 +1,142 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.ui;
+
+import java.awt.Color;
+import java.awt.Font;
+import java.io.File;
+import java.util.Timer;
+import java.util.TimerTask;
+import java.util.concurrent.TimeUnit;
+import java.util.jar.Attributes;
+import java.util.jar.JarFile;
+
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.border.LineBorder;
+
+import com.l2jmobius.Config;
+import com.l2jmobius.gameserver.GameServer;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
+
+/**
+ * @author Mobius
+ */
+public class SystemPanel extends JPanel
+{
+	final static long startTime = System.currentTimeMillis();
+	
+	public SystemPanel()
+	{
+		setBackground(Color.WHITE);
+		setBounds(500, 20, 284, 140);
+		setBorder(new LineBorder(new Color(0, 0, 0), 1, false));
+		setOpaque(true);
+		setLayout(null);
+		
+		JLabel lblProtocol = new JLabel("Protocol");
+		lblProtocol.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblProtocol.setBounds(10, 5, 264, 17);
+		add(lblProtocol);
+		
+		JLabel lblConnected = new JLabel("Connected");
+		lblConnected.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblConnected.setBounds(10, 23, 264, 17);
+		add(lblConnected);
+		
+		JLabel lblMaxConnected = new JLabel("Max connected");
+		lblMaxConnected.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblMaxConnected.setBounds(10, 41, 264, 17);
+		add(lblMaxConnected);
+		
+		JLabel lblOfflineShops = new JLabel("Offline trade");
+		lblOfflineShops.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblOfflineShops.setBounds(10, 59, 264, 17);
+		add(lblOfflineShops);
+		
+		JLabel lblElapsedTime = new JLabel("Elapsed time");
+		lblElapsedTime.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblElapsedTime.setBounds(10, 77, 264, 17);
+		add(lblElapsedTime);
+		
+		JLabel lblJavaVersion = new JLabel("Build JDK");
+		lblJavaVersion.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblJavaVersion.setBounds(10, 95, 264, 17);
+		add(lblJavaVersion);
+		
+		JLabel lblBuildDate = new JLabel("Build date");
+		lblBuildDate.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblBuildDate.setBounds(10, 113, 264, 17);
+		add(lblBuildDate);
+		
+		// Set initial values.
+		lblProtocol.setText("Protocol: 0");
+		lblConnected.setText("Connected: 0");
+		lblMaxConnected.setText("Max connected: 0");
+		lblOfflineShops.setText("Offline trade: 0");
+		lblElapsedTime.setText("Elapsed: 0 sec");
+		lblJavaVersion.setText("Java version: " + System.getProperty("java.version"));
+		lblBuildDate.setText("Build date: Unavailable");
+		try
+		{
+			File jarName = Locator.getClassSource(GameServer.class);
+			JarFile jarFile = new JarFile(jarName);
+			Attributes attrs = jarFile.getManifest().getMainAttributes();
+			lblBuildDate.setText("Build date: " + attrs.getValue("Build-Date").split(" ")[0]);
+			jarFile.close();
+		}
+		catch (Exception e)
+		{
+		}
+		
+		// Initial update task.
+		new Timer().schedule(new TimerTask()
+		{
+			@Override
+			public void run()
+			{
+				lblProtocol.setText((Config.PROTOCOL_LIST.size() > 1 ? "Protocols: " : "Protocol: ") + Config.PROTOCOL_LIST.toString());
+			}
+		}, 4500);
+		
+		// Repeating elapsed time task.
+		new Timer().scheduleAtFixedRate(new TimerTask()
+		{
+			@Override
+			public void run()
+			{
+				lblConnected.setText("Connected: " + PlayerCountManager.getInstance().getConnectedCount());
+				lblMaxConnected.setText("Max connected: " + PlayerCountManager.getInstance().getMaxConnectedCount());
+				lblOfflineShops.setText("Offline trade: " + PlayerCountManager.getInstance().getOfflineTradeCount());
+				lblElapsedTime.setText("Elapsed: " + getDurationBreakdown(System.currentTimeMillis() - startTime));
+			}
+		}, 1000, 1000);
+	}
+	
+	static String getDurationBreakdown(long millis)
+	{
+		long days = TimeUnit.MILLISECONDS.toDays(millis);
+		millis -= TimeUnit.DAYS.toMillis(days);
+		long hours = TimeUnit.MILLISECONDS.toHours(millis);
+		millis -= TimeUnit.HOURS.toMillis(hours);
+		long minutes = TimeUnit.MILLISECONDS.toMinutes(millis);
+		millis -= TimeUnit.MINUTES.toMillis(minutes);
+		long seconds = TimeUnit.MILLISECONDS.toSeconds(millis);
+		
+		return (days + "d " + hours + "h " + minutes + "m " + seconds + "s");
+	}
+}

L2J_Mobius_3.0_Helios/java/com/l2jmobius/gameserver/ui/frmAbout.java

@@ -0,0 +1,143 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.ui;
+
+import java.awt.Desktop;
+import java.awt.Font;
+import java.awt.Window.Type;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.util.Calendar;
+
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.SwingConstants;
+import javax.swing.WindowConstants;
+
+import com.l2jmobius.Config;
+
+/**
+ * @author Mobius
+ */
+public class frmAbout
+{
+	private JFrame frmAbout;
+	final static String URL = "www.l2jmobius.com";
+	URI uri;
+	
+	public frmAbout()
+	{
+		initialize();
+		uri = createURI(URL);
+		frmAbout.setVisible(true);
+	}
+	
+	private void initialize()
+	{
+		frmAbout = new JFrame();
+		frmAbout.setResizable(false);
+		frmAbout.setTitle("About");
+		frmAbout.setBounds(100, 100, 297, 197);
+		frmAbout.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
+		frmAbout.setType(Type.UTILITY);
+		frmAbout.getContentPane().setLayout(null);
+		
+		JLabel lblLjmobius = new JLabel("L2jMobius");
+		lblLjmobius.setFont(new Font("Tahoma", Font.PLAIN, 32));
+		lblLjmobius.setHorizontalAlignment(SwingConstants.CENTER);
+		lblLjmobius.setBounds(10, 11, 271, 39);
+		frmAbout.getContentPane().add(lblLjmobius);
+		
+		JLabel lblData = new JLabel("2013-" + Calendar.getInstance().get(Calendar.YEAR));
+		lblData.setHorizontalAlignment(SwingConstants.CENTER);
+		lblData.setBounds(10, 44, 271, 14);
+		frmAbout.getContentPane().add(lblData);
+		
+		JLabel lblSupports = new JLabel("Server Protocol");
+		lblSupports.setHorizontalAlignment(SwingConstants.CENTER);
+		lblSupports.setFont(new Font("Tahoma", Font.PLAIN, 14));
+		lblSupports.setBounds(10, 78, 271, 23);
+		frmAbout.getContentPane().add(lblSupports);
+		
+		JLabel lblProtocols = new JLabel("Protocol Number");
+		lblProtocols.setHorizontalAlignment(SwingConstants.CENTER);
+		lblProtocols.setFont(new Font("Tahoma", Font.PLAIN, 14));
+		lblProtocols.setBounds(10, 92, 271, 23);
+		frmAbout.getContentPane().add(lblProtocols);
+		
+		JLabel site = new JLabel(URL);
+		site.setText("<HTML><FONT color=\"#000099\"><U>" + URL + "</U></FONT></HTML>");
+		site.setHorizontalAlignment(SwingConstants.CENTER);
+		site.setBounds(76, 148, 140, 14);
+		site.addMouseListener(new MouseAdapter()
+		{
+			@Override
+			public void mouseClicked(MouseEvent arg0)
+			{
+				if (Desktop.isDesktopSupported())
+				{
+					try
+					{
+						Desktop.getDesktop().browse(uri);
+					}
+					catch (IOException e)
+					{
+					}
+				}
+			}
+		});
+		frmAbout.getContentPane().add(site);
+		
+		// Generate protocols text.
+		String protocols = "";
+		if (Config.PROTOCOL_LIST.size() > 1)
+		{
+			for (Integer number : Config.PROTOCOL_LIST)
+			{
+				if (!protocols.isEmpty())
+				{
+					protocols += " - ";
+				}
+				protocols += number;
+			}
+			lblSupports.setText("Server Protocols");
+		}
+		else
+		{
+			protocols += Config.PROTOCOL_LIST.get(0);
+		}
+		lblProtocols.setText(protocols);
+		
+		// Center frame to screen.
+		frmAbout.setLocationRelativeTo(null);
+	}
+	
+	public static URI createURI(String str)
+	{
+		try
+		{
+			return new URI(str);
+		}
+		catch (URISyntaxException x)
+		{
+			throw new IllegalArgumentException(x.getMessage(), x);
+		}
+	}
+}

L2J_Mobius_3.0_Helios/java/com/l2jmobius/gameserver/util/OfflineTradeUtil.java

@@ -20,6 +20,7 @@ import java.util.logging.Logger;
 
 import com.l2jmobius.Config;
 import com.l2jmobius.gameserver.data.sql.impl.OfflineTradersTable;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
 import com.l2jmobius.gameserver.model.actor.L2Summon;
 import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
 import com.l2jmobius.gameserver.model.olympiad.OlympiadManager;
@@ -100,6 +101,8 @@ public final class OfflineTradeUtil
 			return false;
 		}
 		
+		PlayerCountManager.getInstance().incOfflineTradeCount();
+		
 		final L2GameClient client = player.getClient();
 		client.setDetached(true);
 		

L2J_Mobius_3.0_Helios/java/com/l2jmobius/loginserver/GameServerTable.java

@@ -409,7 +409,18 @@ public final class GameServerTable implements IGameXmlReader
 		 */
 		public void setStatus(int status)
 		{
-			_status = status;
+			if (LoginServer.getInstance().getStatus() == ServerStatus.STATUS_DOWN)
+			{
+				_status = ServerStatus.STATUS_DOWN;
+			}
+			else if (LoginServer.getInstance().getStatus() == ServerStatus.STATUS_GM_ONLY)
+			{
+				_status = ServerStatus.STATUS_GM_ONLY;
+			}
+			else
+			{
+				_status = status;
+			}
 		}
 		
 		/**

L2J_Mobius_3.0_Helios/java/com/l2jmobius/loginserver/LoginServer.java

@@ -16,6 +16,7 @@
  */
 package com.l2jmobius.loginserver;
 
+import java.awt.GraphicsEnvironment;
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
@@ -32,35 +33,43 @@ import com.l2jmobius.Config;
 import com.l2jmobius.Server;
 import com.l2jmobius.commons.database.DatabaseBackup;
 import com.l2jmobius.commons.database.DatabaseFactory;
+import com.l2jmobius.gameserver.network.loginserverpackets.game.ServerStatus;
 import com.l2jmobius.loginserver.network.ClientNetworkManager;
+import com.l2jmobius.loginserver.ui.Gui;
 
 /**
  * @author KenM
  */
 public final class LoginServer
 {
-	private final Logger LOGGER = Logger.getLogger(LoginServer.class.getName());
+	public final Logger LOGGER = Logger.getLogger(LoginServer.class.getName());
 	
 	public static final int PROTOCOL_REV = 0x0106;
-	private static LoginServer _instance;
+	private static LoginServer INSTANCE;
 	private GameServerListener _gameServerListener;
 	private Thread _restartLoginServer;
+	private static int _loginStatus = ServerStatus.STATUS_NORMAL;
 	
 	public static void main(String[] args) throws Exception
 	{
-		new LoginServer();
+		INSTANCE = new LoginServer();
 	}
 	
 	public static LoginServer getInstance()
 	{
-		return _instance;
+		return INSTANCE;
 	}
 	
 	private LoginServer() throws Exception
 	{
-		_instance = this;
 		Server.serverMode = Server.MODE_LOGINSERVER;
 		
+		// GUI
+		if (!GraphicsEnvironment.isHeadless())
+		{
+			new Gui();
+		}
+		
 		// Create log folder
 		final File logFolder = new File(".", "log");
 		logFolder.mkdir();
@@ -96,6 +105,14 @@ public final class LoginServer
 		
 		loadBanFile();
 		
+		if (Config.LOGIN_SERVER_SCHEDULE_RESTART)
+		{
+			LOGGER.info("Scheduled LS restart after " + Config.LOGIN_SERVER_SCHEDULE_RESTART_TIME + " hours");
+			_restartLoginServer = new LoginServerRestart();
+			_restartLoginServer.setDaemon(true);
+			_restartLoginServer.start();
+		}
+		
 		try
 		{
 			_gameServerListener = new GameServerListener();
@@ -116,7 +133,7 @@ public final class LoginServer
 		return _gameServerListener;
 	}
 	
-	private void loadBanFile()
+	public void loadBanFile()
 	{
 		final File bannedFile = new File("./banned_ip.cfg");
 		if (bannedFile.exists() && bannedFile.isFile())
@@ -170,14 +187,6 @@ public final class LoginServer
 		{
 			LOGGER.warning("IP Bans file (" + bannedFile.getName() + ") is missing or is a directory, skipped.");
 		}
-		
-		if (Config.LOGIN_SERVER_SCHEDULE_RESTART)
-		{
-			LOGGER.info("Scheduled LS restart after " + Config.LOGIN_SERVER_SCHEDULE_RESTART_TIME + " hours");
-			_restartLoginServer = new LoginServerRestart();
-			_restartLoginServer.setDaemon(true);
-			_restartLoginServer.start();
-		}
 	}
 	
 	class LoginServerRestart extends Thread
@@ -213,4 +222,14 @@ public final class LoginServer
 		}
 		Runtime.getRuntime().exit(restart ? 2 : 0);
 	}
+	
+	public int getStatus()
+	{
+		return _loginStatus;
+	}
+	
+	public void setStatus(int status)
+	{
+		_loginStatus = status;
+	}
 }

L2J_Mobius_3.0_Helios/java/com/l2jmobius/loginserver/network/clientpackets/RequestServerLogin.java

@@ -20,8 +20,10 @@ import com.l2jmobius.Config;
 import com.l2jmobius.commons.network.IIncomingPacket;
 import com.l2jmobius.commons.network.PacketReader;
 import com.l2jmobius.loginserver.LoginController;
+import com.l2jmobius.loginserver.LoginServer;
 import com.l2jmobius.loginserver.SessionKey;
 import com.l2jmobius.loginserver.network.L2LoginClient;
+import com.l2jmobius.loginserver.network.gameserverpackets.ServerStatus;
 import com.l2jmobius.loginserver.network.serverpackets.LoginFail.LoginFailReason;
 import com.l2jmobius.loginserver.network.serverpackets.PlayFail.PlayFailReason;
 import com.l2jmobius.loginserver.network.serverpackets.PlayOk;
@@ -61,7 +63,11 @@ public class RequestServerLogin implements IIncomingPacket<L2LoginClient>
 		// if we didnt showed the license we cant check these values
 		if (!Config.SHOW_LICENCE || sk.checkLoginPair(_skey1, _skey2))
 		{
-			if (LoginController.getInstance().isLoginPossible(client, _serverId))
+			if ((LoginServer.getInstance().getStatus() == ServerStatus.STATUS_DOWN) || ((LoginServer.getInstance().getStatus() == ServerStatus.STATUS_GM_ONLY) && (client.getAccessLevel() < 1)))
+			{
+				client.close(LoginFailReason.REASON_ACCESS_FAILED);
+			}
+			else if (LoginController.getInstance().isLoginPossible(client, _serverId))
 			{
 				client.setJoinedGS(true);
 				client.sendPacket(new PlayOk(sk));

L2J_Mobius_3.0_Helios/java/com/l2jmobius/loginserver/ui/Gui.java

@@ -0,0 +1,275 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.loginserver.ui;
+
+import java.awt.Font;
+import java.awt.Image;
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
+import java.io.OutputStream;
+import java.io.PrintStream;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.swing.DropMode;
+import javax.swing.ImageIcon;
+import javax.swing.JCheckBoxMenuItem;
+import javax.swing.JFrame;
+import javax.swing.JMenu;
+import javax.swing.JMenuBar;
+import javax.swing.JMenuItem;
+import javax.swing.JOptionPane;
+import javax.swing.JScrollPane;
+import javax.swing.JTextArea;
+import javax.swing.SwingUtilities;
+import javax.swing.WindowConstants;
+
+import com.l2jmobius.commons.util.LimitLinesDocumentListener;
+import com.l2jmobius.commons.util.SplashScreen;
+import com.l2jmobius.loginserver.GameServerTable;
+import com.l2jmobius.loginserver.GameServerTable.GameServerInfo;
+import com.l2jmobius.loginserver.LoginController;
+import com.l2jmobius.loginserver.LoginServer;
+import com.l2jmobius.loginserver.network.gameserverpackets.ServerStatus;
+
+/**
+ * @author Mobius
+ */
+public class Gui
+{
+	JFrame frmLoginServer;
+	JTextArea txtrConsole;
+	
+	JCheckBoxMenuItem chckbxmntmEnabled;
+	JCheckBoxMenuItem chckbxmntmDisabled;
+	JCheckBoxMenuItem chckbxmntmGmOnly;
+	
+	final static String[] shutdownOptions =
+	{
+		"Shutdown",
+		"Cancel"
+	};
+	final static String[] restartOptions =
+	{
+		"Restart",
+		"Cancel"
+	};
+	
+	public Gui()
+	{
+		frmLoginServer = new JFrame();
+		frmLoginServer.setVisible(false);
+		frmLoginServer.setTitle("Mobius - LoginServer");
+		frmLoginServer.setResizable(false);
+		frmLoginServer.setBounds(100, 100, 825, 618);
+		frmLoginServer.getContentPane().setLayout(null);
+		frmLoginServer.setDefaultCloseOperation(WindowConstants.DO_NOTHING_ON_CLOSE);
+		frmLoginServer.addWindowListener(new WindowAdapter()
+		{
+			@Override
+			public void windowClosing(WindowEvent ev)
+			{
+				if (JOptionPane.showOptionDialog(null, "Shutdown LoginServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, shutdownOptions, shutdownOptions[1]) == 0)
+				{
+					LoginServer.getInstance().shutdown(false);
+				}
+			}
+		});
+		
+		JScrollPane scrollPanel = new JScrollPane();
+		scrollPanel.setBounds(10, 11, 799, 544);
+		frmLoginServer.getContentPane().add(scrollPanel);
+		
+		txtrConsole = new JTextArea();
+		txtrConsole.setWrapStyleWord(true);
+		txtrConsole.setEditable(false);
+		txtrConsole.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		scrollPanel.setViewportView(txtrConsole);
+		txtrConsole.setDropMode(DropMode.INSERT);
+		txtrConsole.setLineWrap(true);
+		txtrConsole.setEditable(false);
+		
+		JMenuBar menuBar = new JMenuBar();
+		menuBar.setFont(new Font("Segoe UI", Font.PLAIN, 14));
+		frmLoginServer.setJMenuBar(menuBar);
+		
+		JMenu mnActions = new JMenu("Actions");
+		mnActions.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnActions);
+		
+		JMenuItem mntmShutdown = new JMenuItem("Shutdown");
+		mntmShutdown.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmShutdown.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Shutdown LoginServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, shutdownOptions, shutdownOptions[1]) == 0)
+			{
+				LoginServer.getInstance().shutdown(false);
+			}
+		});
+		mnActions.add(mntmShutdown);
+		
+		JMenuItem mntmRestart = new JMenuItem("Restart");
+		mntmRestart.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmRestart.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Restart LoginServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, restartOptions, restartOptions[1]) == 0)
+			{
+				LoginServer.getInstance().shutdown(true);
+			}
+		});
+		mnActions.add(mntmRestart);
+		
+		JMenu mnReload = new JMenu("Reload");
+		mnReload.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnReload);
+		
+		JMenuItem mntmBannedIps = new JMenuItem("Banned IPs");
+		mntmBannedIps.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmBannedIps.addActionListener(arg0 ->
+		{
+			LoginController.getInstance().getBannedIps().clear();
+			LoginServer.getInstance().loadBanFile();
+		});
+		mnReload.add(mntmBannedIps);
+		
+		JMenu mnStatus = new JMenu("Status");
+		mnStatus.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnStatus);
+		
+		chckbxmntmEnabled = new JCheckBoxMenuItem("Enabled");
+		chckbxmntmEnabled.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		chckbxmntmEnabled.addActionListener(arg0 ->
+		{
+			chckbxmntmEnabled.setSelected(true);
+			chckbxmntmDisabled.setSelected(false);
+			chckbxmntmGmOnly.setSelected(false);
+			LoginServer.getInstance().setStatus(ServerStatus.STATUS_NORMAL);
+			for (GameServerInfo gsi : GameServerTable.getInstance().getRegisteredGameServers().values())
+			{
+				gsi.setStatus(ServerStatus.STATUS_NORMAL);
+			}
+			LoginServer.getInstance().LOGGER.info("Status changed to enabled.");
+		});
+		chckbxmntmEnabled.setSelected(true);
+		mnStatus.add(chckbxmntmEnabled);
+		
+		chckbxmntmDisabled = new JCheckBoxMenuItem("Disabled");
+		chckbxmntmDisabled.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		chckbxmntmDisabled.addActionListener(arg0 ->
+		{
+			chckbxmntmEnabled.setSelected(false);
+			chckbxmntmDisabled.setSelected(true);
+			chckbxmntmGmOnly.setSelected(false);
+			LoginServer.getInstance().setStatus(ServerStatus.STATUS_DOWN);
+			for (GameServerInfo gsi : GameServerTable.getInstance().getRegisteredGameServers().values())
+			{
+				gsi.setStatus(ServerStatus.STATUS_DOWN);
+			}
+			LoginServer.getInstance().LOGGER.info("Status changed to disabled.");
+		});
+		mnStatus.add(chckbxmntmDisabled);
+		
+		chckbxmntmGmOnly = new JCheckBoxMenuItem("GM only");
+		chckbxmntmGmOnly.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		chckbxmntmGmOnly.addActionListener(arg0 ->
+		{
+			chckbxmntmEnabled.setSelected(false);
+			chckbxmntmDisabled.setSelected(false);
+			chckbxmntmGmOnly.setSelected(true);
+			LoginServer.getInstance().setStatus(ServerStatus.STATUS_GM_ONLY);
+			for (GameServerInfo gsi : GameServerTable.getInstance().getRegisteredGameServers().values())
+			{
+				gsi.setStatus(ServerStatus.STATUS_GM_ONLY);
+			}
+			LoginServer.getInstance().LOGGER.info("Status changed to GM only.");
+		});
+		mnStatus.add(chckbxmntmGmOnly);
+		
+		// Align menu items bar to right after this.
+		// menuBar.add(Box.createHorizontalGlue());
+		
+		JMenu mnHelp = new JMenu("Help");
+		mnHelp.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnHelp);
+		
+		JMenuItem mntmAbout = new JMenuItem("About");
+		mntmAbout.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmAbout.addActionListener(arg0 ->
+		{
+			new frmAbout();
+		});
+		mnHelp.add(mntmAbout);
+		
+		// Set icons.
+		List<Image> icons = new ArrayList<>();
+		icons.add(new ImageIcon("..\\images\\l2jmobius_16x16.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_32x32.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_64x64.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_128x128.png").getImage());
+		frmLoginServer.setIconImages(icons);
+		
+		// Center frame to screen.
+		frmLoginServer.setLocationRelativeTo(null);
+		
+		// Limit console lines to 500.
+		txtrConsole.getDocument().addDocumentListener(new LimitLinesDocumentListener(500));
+		
+		// Redirect output to text area.
+		redirectSystemStreams();
+		
+		// Show SplashScreen.
+		new SplashScreen("..\\images\\splash.png", 5000, frmLoginServer);
+	}
+	
+	// Set where the text is redirected. In this case, txtrConsole.
+	void updateTextArea(String text)
+	{
+		SwingUtilities.invokeLater(() ->
+		{
+			txtrConsole.append(text);
+			txtrConsole.setCaretPosition(txtrConsole.getText().length());
+		});
+	}
+	
+	// Method that manages the redirect.
+	private void redirectSystemStreams()
+	{
+		OutputStream out = new OutputStream()
+		{
+			@Override
+			public void write(int b)
+			{
+				updateTextArea(String.valueOf((char) b));
+			}
+			
+			@Override
+			public void write(byte[] b, int off, int len)
+			{
+				updateTextArea(new String(b, off, len));
+			}
+			
+			@Override
+			public void write(byte[] b)
+			{
+				write(b, 0, b.length);
+			}
+		};
+		
+		System.setOut(new PrintStream(out, true));
+		System.setErr(new PrintStream(out, true));
+	}
+}

L2J_Mobius_3.0_Helios/java/com/l2jmobius/loginserver/ui/frmAbout.java

@@ -0,0 +1,115 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.loginserver.ui;
+
+import java.awt.Desktop;
+import java.awt.Font;
+import java.awt.Window.Type;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.util.Calendar;
+
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.SwingConstants;
+import javax.swing.WindowConstants;
+
+/**
+ * @author Mobius
+ */
+public class frmAbout
+{
+	private JFrame frmAbout;
+	final static String URL = "www.l2jmobius.com";
+	URI uri;
+	
+	public frmAbout()
+	{
+		initialize();
+		uri = createURI(URL);
+		frmAbout.setVisible(true);
+	}
+	
+	private void initialize()
+	{
+		frmAbout = new JFrame();
+		frmAbout.setResizable(false);
+		frmAbout.setTitle("About");
+		frmAbout.setBounds(100, 100, 297, 197);
+		frmAbout.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
+		frmAbout.setType(Type.UTILITY);
+		frmAbout.getContentPane().setLayout(null);
+		
+		JLabel lblLjmobius = new JLabel("L2jMobius");
+		lblLjmobius.setFont(new Font("Tahoma", Font.PLAIN, 32));
+		lblLjmobius.setHorizontalAlignment(SwingConstants.CENTER);
+		lblLjmobius.setBounds(10, 11, 271, 39);
+		frmAbout.getContentPane().add(lblLjmobius);
+		
+		JLabel lblData = new JLabel("2013-" + Calendar.getInstance().get(Calendar.YEAR));
+		lblData.setHorizontalAlignment(SwingConstants.CENTER);
+		lblData.setBounds(10, 44, 271, 14);
+		frmAbout.getContentPane().add(lblData);
+		
+		JLabel lblLoginServer = new JLabel("Login Server");
+		lblLoginServer.setHorizontalAlignment(SwingConstants.CENTER);
+		lblLoginServer.setFont(new Font("Tahoma", Font.PLAIN, 14));
+		lblLoginServer.setBounds(10, 86, 271, 23);
+		frmAbout.getContentPane().add(lblLoginServer);
+		
+		JLabel site = new JLabel(URL);
+		site.setText("<HTML><FONT color=\"#000099\"><U>" + URL + "</U></FONT></HTML>");
+		site.setHorizontalAlignment(SwingConstants.CENTER);
+		site.setBounds(76, 148, 140, 14);
+		site.addMouseListener(new MouseAdapter()
+		{
+			@Override
+			public void mouseClicked(MouseEvent arg0)
+			{
+				if (Desktop.isDesktopSupported())
+				{
+					try
+					{
+						Desktop.getDesktop().browse(uri);
+					}
+					catch (IOException e)
+					{
+					}
+				}
+			}
+		});
+		frmAbout.getContentPane().add(site);
+		
+		// Center frame to screen.
+		frmAbout.setLocationRelativeTo(null);
+	}
+	
+	public static URI createURI(String str)
+	{
+		try
+		{
+			return new URI(str);
+		}
+		catch (URISyntaxException x)
+		{
+			throw new IllegalArgumentException(x.getMessage(), x);
+		}
+	}
+}

L2J_Mobius_4.0_GrandCrusade/build.xml

@@ -78,8 +78,8 @@
 				<exclude name="**/commons/javaengine/**" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Main-Class" value="com.l2jmobius.loginserver.LoginServer" />
@@ -93,8 +93,8 @@
 				<exclude name="**/gsregistering/**" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Main-Class" value="com.l2jmobius.gameserver.GameServer" />
@@ -108,8 +108,8 @@
 				<exclude name="**/LauncherLS*" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Main-Class" value="com.l2jmobius.tools.dbinstaller.LauncherGS" />
@@ -123,8 +123,8 @@
 				<exclude name="**/LauncherGS*" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Main-Class" value="com.l2jmobius.tools.dbinstaller.LauncherLS" />

L2J_Mobius_4.0_GrandCrusade/dist/game/GameServer.bat

@@ -1,30 +0,0 @@
-@set /p parameters=<java.cfg
-@echo off
-title L2J Mobius - Game Server Console
-
-:start
-echo Starting Game Server.
-echo.
-
-java %parameters% -jar ../libs/GameServer.jar
-
-if ERRORLEVEL 2 goto restart
-if ERRORLEVEL 1 goto error
-goto end
-
-:restart
-echo.
-echo Admin Restarted Game Server.
-echo.
-goto start
-
-:error
-echo.
-echo Game Server Terminated Abnormally!
-echo.
-
-:end
-echo.
-echo Game Server Terminated.
-echo.
-pause

L2J_Mobius_4.0_GrandCrusade/dist/login/LoginServer.bat

@@ -1,30 +0,0 @@
-@set /p parameters=<java.cfg
-@echo off
-title L2J Mobius - Login Server Console
-
-:start
-echo Starting Login Server.
-echo.
-
-java %parameters% -jar ../libs/LoginServer.jar
-
-if ERRORLEVEL 2 goto restart
-if ERRORLEVEL 1 goto error
-goto end
-
-:restart
-echo.
-echo Admin Restarted Login Server.
-echo.
-goto start
-
-:error
-echo.
-echo Login Server terminated abnormally!
-echo.
-
-:end
-echo.
-echo Login Server Terminated.
-echo.
-pause

L2J_Mobius_4.0_GrandCrusade/java/com/l2jmobius/commons/util/LimitLinesDocumentListener.java

@@ -0,0 +1,161 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.commons.util;
+
+import javax.swing.SwingUtilities;
+import javax.swing.event.DocumentEvent;
+import javax.swing.event.DocumentListener;
+import javax.swing.text.BadLocationException;
+import javax.swing.text.Document;
+import javax.swing.text.Element;
+
+/*
+ *  A class to control the maximum number of lines to be stored in a Document
+ *
+ *  Excess lines can be removed from the start or end of the Document
+ *  depending on your requirement.
+ *
+ *  a) if you append text to the Document, then you would want to remove lines
+ *     from the start.
+ *  b) if you insert text at the beginning of the Document, then you would
+ *     want to remove lines from the end.
+ */
+public class LimitLinesDocumentListener implements DocumentListener
+{
+	private int _maximumLines;
+	private final boolean _isRemoveFromStart;
+	
+	/*
+	 * Specify the number of lines to be stored in the Document. Extra lines will be removed from the start of the Document.
+	 */
+	public LimitLinesDocumentListener(int maximumLines)
+	{
+		this(maximumLines, true);
+	}
+	
+	/*
+	 * Specify the number of lines to be stored in the Document. Extra lines will be removed from the start or end of the Document, depending on the boolean value specified.
+	 */
+	public LimitLinesDocumentListener(int maximumLines, boolean isRemoveFromStart)
+	{
+		setLimitLines(maximumLines);
+		_isRemoveFromStart = isRemoveFromStart;
+	}
+	
+	/*
+	 * Return the maximum number of lines to be stored in the Document.
+	 */
+	public int getLimitLines()
+	{
+		return _maximumLines;
+	}
+	
+	/*
+	 * Set the maximum number of lines to be stored in the Document.
+	 */
+	public void setLimitLines(int maximumLines)
+	{
+		if (maximumLines < 1)
+		{
+			String message = "Maximum lines must be greater than 0";
+			throw new IllegalArgumentException(message);
+		}
+		
+		_maximumLines = maximumLines;
+	}
+	
+	/*
+	 * Handle insertion of new text into the Document.
+	 */
+	@Override
+	public void insertUpdate(final DocumentEvent e)
+	{
+		// Changes to the Document can not be done within the listener so we need to add the processing to the end of the EDT.
+		SwingUtilities.invokeLater(() -> removeLines(e));
+	}
+	
+	@Override
+	public void removeUpdate(DocumentEvent e)
+	{
+	}
+	
+	@Override
+	public void changedUpdate(DocumentEvent e)
+	{
+	}
+	
+	/*
+	 * Remove lines from the Document when necessary.
+	 */
+	private void removeLines(DocumentEvent e)
+	{
+		// The root Element of the Document will tell us the total number of line in the Document.
+		Document document = e.getDocument();
+		Element root = document.getDefaultRootElement();
+		
+		while (root.getElementCount() > _maximumLines)
+		{
+			if (_isRemoveFromStart)
+			{
+				removeFromStart(document, root);
+			}
+			else
+			{
+				removeFromEnd(document, root);
+			}
+		}
+	}
+	
+	/*
+	 * Remove lines from the start of the Document
+	 */
+	private void removeFromStart(Document document, Element root)
+	{
+		Element line = root.getElement(0);
+		int end = line.getEndOffset();
+		
+		try
+		{
+			document.remove(0, end);
+		}
+		catch (BadLocationException ble)
+		{
+			System.out.println(ble);
+		}
+	}
+	
+	/*
+	 * Remove lines from the end of the Document
+	 */
+	private void removeFromEnd(Document document, Element root)
+	{
+		// We use start minus 1 to make sure we remove the newline character of the previous line.
+		
+		Element line = root.getElement(root.getElementCount() - 1);
+		int start = line.getStartOffset();
+		int end = line.getEndOffset();
+		
+		try
+		{
+			document.remove(start - 1, end - start);
+		}
+		catch (BadLocationException ble)
+		{
+			System.out.println(ble);
+		}
+	}
+}

L2J_Mobius_4.0_GrandCrusade/java/com/l2jmobius/commons/util/SplashScreen.java

@@ -21,8 +21,8 @@ import java.awt.Frame;
 import java.awt.Graphics;
 import java.awt.Image;
 import java.awt.Toolkit;
-import java.util.concurrent.Executors;
-import java.util.concurrent.TimeUnit;
+import java.util.Timer;
+import java.util.TimerTask;
 
 import javax.swing.ImageIcon;
 import javax.swing.JFrame;
@@ -52,22 +52,24 @@ public class SplashScreen extends JWindow
 		setAlwaysOnTop(true);
 		setVisible(true);
 		
-		// Schedule to close.
-		Executors.newScheduledThreadPool(1).schedule(this::close, imageIcon.getIconWidth() > 0 ? time : 100, TimeUnit.MILLISECONDS);
-	}
-	
-	public void close()
-	{
-		setVisible(false);
-		if (parentFrame != null)
+		new Timer().schedule(new TimerTask()
 		{
-			// Make parent visible.
-			parentFrame.setVisible(true);
-			// Focus parent window.
-			parentFrame.toFront();
-			parentFrame.setState(Frame.ICONIFIED);
-			parentFrame.setState(Frame.NORMAL);
-		}
+			@Override
+			public void run()
+			{
+				setVisible(false);
+				if (parentFrame != null)
+				{
+					// Make parent visible.
+					parentFrame.setVisible(true);
+					// Focus parent window.
+					parentFrame.toFront();
+					parentFrame.setState(Frame.ICONIFIED);
+					parentFrame.setState(Frame.NORMAL);
+				}
+				dispose();
+			}
+		}, imageIcon.getIconWidth() > 0 ? time : 100);
 	}
 	
 	@Override

L2J_Mobius_4.0_GrandCrusade/java/com/l2jmobius/gameserver/GameServer.java

@@ -16,6 +16,7 @@
  */
 package com.l2jmobius.gameserver;
 
+import java.awt.GraphicsEnvironment;
 import java.awt.Toolkit;
 import java.io.File;
 import java.io.FileInputStream;
@@ -149,6 +150,7 @@ import com.l2jmobius.gameserver.network.loginserver.LoginServerNetworkManager;
 import com.l2jmobius.gameserver.network.telnet.TelnetServer;
 import com.l2jmobius.gameserver.scripting.ScriptEngineManager;
 import com.l2jmobius.gameserver.taskmanager.TaskManager;
+import com.l2jmobius.gameserver.ui.Gui;
 import com.l2jmobius.gameserver.util.Broadcast;
 
 public class GameServer
@@ -172,6 +174,28 @@ public class GameServer
 	public GameServer() throws Exception
 	{
 		final long serverLoadStart = System.currentTimeMillis();
+		Server.serverMode = Server.MODE_GAMESERVER;
+		
+		// GUI
+		if (!GraphicsEnvironment.isHeadless())
+		{
+			new Gui();
+		}
+		
+		// Create log folder
+		final File logFolder = new File(Config.DATAPACK_ROOT, "log");
+		logFolder.mkdir();
+		
+		// Create input stream for log file -- or store file data into memory
+		try (InputStream is = new FileInputStream(new File("./log.cfg")))
+		{
+			LogManager.getLogManager().readConfiguration(is);
+		}
+		
+		// Initialize config
+		Config.load();
+		printSection("Database");
+		DatabaseFactory.getInstance();
 		
 		printSection("ThreadPool");
 		ThreadPool.init();
@@ -459,24 +483,6 @@ public class GameServer
 	
 	public static void main(String[] args) throws Exception
 	{
-		Server.serverMode = Server.MODE_GAMESERVER;
-		
-		/*** Main ***/
-		// Create log folder
-		final File logFolder = new File(Config.DATAPACK_ROOT, "log");
-		logFolder.mkdir();
-		
-		// Create input stream for log file -- or store file data into memory
-		try (InputStream is = new FileInputStream(new File("./log.cfg")))
-		{
-			LogManager.getLogManager().readConfiguration(is);
-		}
-		
-		// Initialize config
-		Config.load();
-		printSection("Database");
-		DatabaseFactory.getInstance();
-		
 		INSTANCE = new GameServer();
 	}
 	

L2J_Mobius_4.0_GrandCrusade/java/com/l2jmobius/gameserver/data/sql/impl/OfflineTradersTable.java

@@ -31,6 +31,7 @@ import com.l2jmobius.Config;
 import com.l2jmobius.commons.database.DatabaseFactory;
 import com.l2jmobius.gameserver.LoginServerThread;
 import com.l2jmobius.gameserver.enums.PrivateStoreType;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
 import com.l2jmobius.gameserver.model.L2World;
 import com.l2jmobius.gameserver.model.TradeItem;
 import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
@@ -302,6 +303,7 @@ public class OfflineTradersTable
 					player.setOnlineStatus(true, true);
 					player.restoreEffects();
 					player.broadcastUserInfo();
+					PlayerCountManager.getInstance().incOfflineTradeCount();
 					nTraders++;
 				}
 				catch (Exception e)
@@ -455,6 +457,8 @@ public class OfflineTradersTable
 	
 	public static synchronized void removeTrader(int traderObjId)
 	{
+		PlayerCountManager.getInstance().decOfflineTradeCount();
+		
 		try (Connection con = DatabaseFactory.getInstance().getConnection();
 			PreparedStatement stm1 = con.prepareStatement(CLEAR_OFFLINE_TABLE_ITEMS_PLAYER);
 			PreparedStatement stm2 = con.prepareStatement(CLEAR_OFFLINE_TABLE_PLAYER))

L2J_Mobius_4.0_GrandCrusade/java/com/l2jmobius/gameserver/instancemanager/PlayerCountManager.java

@@ -0,0 +1,77 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.instancemanager;
+
+/**
+ * @author Mobius
+ */
+public class PlayerCountManager
+{
+	private volatile static int connectedCount = 0;
+	private volatile static int maxConnectedCount = 0;
+	private volatile static int offlineTradeCount = 0;
+	
+	protected PlayerCountManager()
+	{
+	}
+	
+	public int getConnectedCount()
+	{
+		return connectedCount;
+	}
+	
+	public int getMaxConnectedCount()
+	{
+		return maxConnectedCount;
+	}
+	
+	public int getOfflineTradeCount()
+	{
+		return offlineTradeCount;
+	}
+	
+	public synchronized void incConnectedCount()
+	{
+		connectedCount++;
+		maxConnectedCount = Math.max(maxConnectedCount, connectedCount);
+	}
+	
+	public void decConnectedCount()
+	{
+		connectedCount--;
+	}
+	
+	public void incOfflineTradeCount()
+	{
+		offlineTradeCount++;
+	}
+	
+	public synchronized void decOfflineTradeCount()
+	{
+		offlineTradeCount = Math.max(0, offlineTradeCount - 1);
+	}
+	
+	public static PlayerCountManager getInstance()
+	{
+		return SingletonHolder.INSTANCE;
+	}
+	
+	private static class SingletonHolder
+	{
+		protected static final PlayerCountManager INSTANCE = new PlayerCountManager();
+	}
+}

L2J_Mobius_4.0_GrandCrusade/java/com/l2jmobius/gameserver/model/L2World.java

@@ -32,6 +32,7 @@ import com.l2jmobius.gameserver.ai.CtrlEvent;
 import com.l2jmobius.gameserver.ai.CtrlIntention;
 import com.l2jmobius.gameserver.ai.L2CharacterAI;
 import com.l2jmobius.gameserver.data.sql.impl.CharNameTable;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
 import com.l2jmobius.gameserver.model.actor.L2Character;
 import com.l2jmobius.gameserver.model.actor.L2Npc;
 import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
@@ -135,6 +136,8 @@ public final class L2World
 		
 		if (object.isPlayer())
 		{
+			PlayerCountManager.getInstance().incConnectedCount();
+			
 			final L2PcInstance newPlayer = (L2PcInstance) object;
 			if (newPlayer.isTeleporting()) // TODO: drop when we stop removing player from the world while teleporting.
 			{
@@ -170,6 +173,8 @@ public final class L2World
 		_allObjects.remove(object.getObjectId());
 		if (object.isPlayer())
 		{
+			PlayerCountManager.getInstance().decConnectedCount();
+			
 			final L2PcInstance player = (L2PcInstance) object;
 			if (player.isTeleporting()) // TODO: drop when we stop removing player from the world while teleportingq.
 			{

L2J_Mobius_4.0_GrandCrusade/java/com/l2jmobius/gameserver/ui/Gui.java

@@ -0,0 +1,370 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.ui;
+
+import java.awt.BorderLayout;
+import java.awt.Font;
+import java.awt.Image;
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
+import java.io.OutputStream;
+import java.io.PrintStream;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.swing.DropMode;
+import javax.swing.ImageIcon;
+import javax.swing.JFrame;
+import javax.swing.JLayeredPane;
+import javax.swing.JMenu;
+import javax.swing.JMenuBar;
+import javax.swing.JMenuItem;
+import javax.swing.JOptionPane;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+import javax.swing.JTextArea;
+import javax.swing.SwingUtilities;
+import javax.swing.WindowConstants;
+
+import com.l2jmobius.Config;
+import com.l2jmobius.commons.util.LimitLinesDocumentListener;
+import com.l2jmobius.commons.util.SplashScreen;
+import com.l2jmobius.gameserver.Shutdown;
+import com.l2jmobius.gameserver.cache.HtmCache;
+import com.l2jmobius.gameserver.data.xml.impl.AdminData;
+import com.l2jmobius.gameserver.data.xml.impl.BuyListData;
+import com.l2jmobius.gameserver.data.xml.impl.MultisellData;
+import com.l2jmobius.gameserver.data.xml.impl.PrimeShopData;
+import com.l2jmobius.gameserver.util.Broadcast;
+import com.l2jmobius.gameserver.util.Util;
+
+/**
+ * @author Mobius
+ */
+public class Gui
+{
+	JFrame frmGameServer;
+	JTextArea txtrConsole;
+	
+	final static String[] shutdownOptions =
+	{
+		"Shutdown",
+		"Cancel"
+	};
+	final static String[] restartOptions =
+	{
+		"Restart",
+		"Cancel"
+	};
+	final static String[] abortOptions =
+	{
+		"Abort",
+		"Cancel"
+	};
+	final static String[] confirmOptions =
+	{
+		"Confirm",
+		"Cancel"
+	};
+	
+	public Gui()
+	{
+		frmGameServer = new JFrame();
+		frmGameServer.setVisible(false);
+		frmGameServer.setTitle("Mobius - GameServer");
+		frmGameServer.setResizable(false);
+		frmGameServer.setBounds(100, 100, 825, 618);
+		frmGameServer.getContentPane().setLayout(null);
+		frmGameServer.setDefaultCloseOperation(WindowConstants.DO_NOTHING_ON_CLOSE);
+		frmGameServer.addWindowListener(new WindowAdapter()
+		{
+			@Override
+			public void windowClosing(WindowEvent ev)
+			{
+				if (JOptionPane.showOptionDialog(null, "Shutdown server immediately?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.ERROR_MESSAGE, null, shutdownOptions, shutdownOptions[1]) == 0)
+				{
+					Shutdown.getInstance().startShutdown(null, 1, false);
+				}
+			}
+		});
+		
+		JScrollPane scrollPanel = new JScrollPane();
+		scrollPanel.setBounds(10, 11, 799, 544);
+		frmGameServer.getContentPane().add(scrollPanel);
+		
+		txtrConsole = new JTextArea();
+		txtrConsole.setWrapStyleWord(true);
+		txtrConsole.setEditable(false);
+		txtrConsole.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		scrollPanel.setViewportView(txtrConsole);
+		txtrConsole.setDropMode(DropMode.INSERT);
+		txtrConsole.setLineWrap(true);
+		txtrConsole.setEditable(false);
+		
+		JMenuBar menuBar = new JMenuBar();
+		menuBar.setFont(new Font("Segoe UI", Font.PLAIN, 14));
+		frmGameServer.setJMenuBar(menuBar);
+		
+		JMenu mnActions = new JMenu("Actions");
+		mnActions.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnActions);
+		
+		JMenuItem mntmShutdown = new JMenuItem("Shutdown");
+		mntmShutdown.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmShutdown.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Shutdown GameServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, shutdownOptions, shutdownOptions[1]) == 0)
+			{
+				final Object answer = JOptionPane.showInputDialog(null, "Shutdown delay in seconds", "Input", JOptionPane.INFORMATION_MESSAGE, null, null, "600");
+				if (answer != null)
+				{
+					final String input = ((String) answer).trim();
+					if (Util.isDigit(input))
+					{
+						final int delay = Integer.valueOf(input);
+						if (delay > 0)
+						{
+							Shutdown.getInstance().startShutdown(null, delay, false);
+						}
+					}
+				}
+			}
+		});
+		mnActions.add(mntmShutdown);
+		
+		JMenuItem mntmRestart = new JMenuItem("Restart");
+		mntmRestart.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmRestart.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Restart GameServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, restartOptions, restartOptions[1]) == 0)
+			{
+				final Object answer = JOptionPane.showInputDialog(null, "Restart delay in seconds", "Input", JOptionPane.INFORMATION_MESSAGE, null, null, "600");
+				if (answer != null)
+				{
+					final String input = ((String) answer).trim();
+					if (Util.isDigit(input))
+					{
+						final int delay = Integer.valueOf(input);
+						if (delay > 0)
+						{
+							Shutdown.getInstance().startShutdown(null, delay, true);
+						}
+					}
+				}
+			}
+		});
+		mnActions.add(mntmRestart);
+		
+		JMenuItem mntmAbort = new JMenuItem("Abort");
+		mntmAbort.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmAbort.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Abort server shutdown?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, abortOptions, abortOptions[1]) == 0)
+			{
+				Shutdown.getInstance().abort(null);
+			}
+		});
+		mnActions.add(mntmAbort);
+		
+		JMenu mnReload = new JMenu("Reload");
+		mnReload.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnReload);
+		
+		JMenuItem mntmConfigs = new JMenuItem("Configs");
+		mntmConfigs.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmConfigs.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload configs?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				Config.load();
+			}
+		});
+		mnReload.add(mntmConfigs);
+		
+		JMenuItem mntmAccess = new JMenuItem("Access");
+		mntmAccess.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmAccess.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload admin access levels?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				AdminData.getInstance().load();
+			}
+		});
+		mnReload.add(mntmAccess);
+		
+		JMenuItem mntmHtml = new JMenuItem("HTML");
+		mntmHtml.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmHtml.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload HTML files?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				HtmCache.getInstance().reload();
+			}
+		});
+		mnReload.add(mntmHtml);
+		
+		JMenuItem mntmMultisells = new JMenuItem("Multisells");
+		mntmMultisells.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmMultisells.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload multisells?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				MultisellData.getInstance().load();
+			}
+		});
+		mnReload.add(mntmMultisells);
+		
+		JMenuItem mntmBuylists = new JMenuItem("Buylists");
+		mntmBuylists.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmBuylists.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload buylists?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				BuyListData.getInstance().load();
+			}
+		});
+		mnReload.add(mntmBuylists);
+		
+		JMenuItem mntmPrimeShop = new JMenuItem("PrimeShop");
+		mntmPrimeShop.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmPrimeShop.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Reload PrimeShop?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, confirmOptions, confirmOptions[1]) == 0)
+			{
+				PrimeShopData.getInstance().load();
+			}
+		});
+		mnReload.add(mntmPrimeShop);
+		
+		JMenu mnAnnounce = new JMenu("Announce");
+		mnAnnounce.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnAnnounce);
+		
+		JMenuItem mntmNormal = new JMenuItem("Normal");
+		mntmNormal.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmNormal.addActionListener(arg0 ->
+		{
+			final Object input = JOptionPane.showInputDialog(null, "Announce message", "Input", JOptionPane.INFORMATION_MESSAGE, null, null, "");
+			if (input != null)
+			{
+				final String message = ((String) input).trim();
+				if (!message.isEmpty())
+				{
+					Broadcast.toAllOnlinePlayers(message, false);
+				}
+			}
+		});
+		mnAnnounce.add(mntmNormal);
+		
+		JMenuItem mntmCritical = new JMenuItem("Critical");
+		mntmCritical.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmCritical.addActionListener(arg0 ->
+		{
+			final Object input = JOptionPane.showInputDialog(null, "Critical announce message", "Input", JOptionPane.INFORMATION_MESSAGE, null, null, "");
+			if (input != null)
+			{
+				final String message = ((String) input).trim();
+				if (!message.isEmpty())
+				{
+					Broadcast.toAllOnlinePlayers(message, true);
+				}
+			}
+		});
+		mnAnnounce.add(mntmCritical);
+		
+		// Align menu items bar to right after this.
+		// menuBar.add(Box.createHorizontalGlue());
+		
+		JMenu mnHelp = new JMenu("Help");
+		mnHelp.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnHelp);
+		
+		JMenuItem mntmAbout = new JMenuItem("About");
+		mntmAbout.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmAbout.addActionListener(arg0 ->
+		{
+			new frmAbout();
+		});
+		mnHelp.add(mntmAbout);
+		
+		// Set icons.
+		List<Image> icons = new ArrayList<>();
+		icons.add(new ImageIcon("..\\images\\l2jmobius_16x16.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_32x32.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_64x64.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_128x128.png").getImage());
+		frmGameServer.setIconImages(icons);
+		
+		// System Panel.
+		JPanel systemPanel = new SystemPanel();
+		JLayeredPane layeredPanel = new JLayeredPane();
+		frmGameServer.getContentPane().add(layeredPanel, BorderLayout.CENTER);
+		layeredPanel.setBounds(0, 0, 819, 566);
+		layeredPanel.add(scrollPanel, new Integer(0), 0);
+		layeredPanel.add(systemPanel, new Integer(1), 0);
+		
+		// Center frame to screen.
+		frmGameServer.setLocationRelativeTo(null);
+		
+		// Limit console lines to 500.
+		txtrConsole.getDocument().addDocumentListener(new LimitLinesDocumentListener(500));
+		
+		// Redirect output to text area.
+		redirectSystemStreams();
+		
+		// Show SplashScreen.
+		new SplashScreen("..\\images\\splash.png", 5000, frmGameServer);
+	}
+	
+	// Set where the text is redirected. In this case, txtrConsole.
+	void updateTextArea(String text)
+	{
+		SwingUtilities.invokeLater(() ->
+		{
+			txtrConsole.append(text);
+			txtrConsole.setCaretPosition(txtrConsole.getText().length());
+		});
+	}
+	
+	// Method that manages the redirect.
+	private void redirectSystemStreams()
+	{
+		OutputStream out = new OutputStream()
+		{
+			@Override
+			public void write(int b)
+			{
+				updateTextArea(String.valueOf((char) b));
+			}
+			
+			@Override
+			public void write(byte[] b, int off, int len)
+			{
+				updateTextArea(new String(b, off, len));
+			}
+			
+			@Override
+			public void write(byte[] b)
+			{
+				write(b, 0, b.length);
+			}
+		};
+		
+		System.setOut(new PrintStream(out, true));
+		System.setErr(new PrintStream(out, true));
+	}
+}

L2J_Mobius_4.0_GrandCrusade/java/com/l2jmobius/gameserver/ui/Locator.java

@@ -0,0 +1,295 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.ui;
+
+import java.io.File;
+import java.io.FilenameFilter;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.text.CharacterIterator;
+import java.text.StringCharacterIterator;
+import java.util.Locale;
+
+final class Locator
+{
+	/**
+	 * Constructor for Locator.
+	 */
+	private Locator()
+	{
+	}
+	
+	/**
+	 * Method getClassSource.
+	 * @param c Class<?>
+	 * @return File
+	 */
+	static File getClassSource(Class<?> c)
+	{
+		String classResource = c.getName().replace('.', '/') + ".class";
+		return getResourceSource(c.getClassLoader(), classResource);
+	}
+	
+	/**
+	 * Method getResourceSource.
+	 * @param c ClassLoader
+	 * @param resource String
+	 * @return File
+	 */
+	private static File getResourceSource(ClassLoader c, String resource)
+	{
+		if (c == null)
+		{
+			c = Locator.class.getClassLoader();
+		}
+		
+		URL url = null;
+		
+		if (c == null)
+		{
+			url = ClassLoader.getSystemResource(resource);
+		}
+		else
+		{
+			url = c.getResource(resource);
+		}
+		
+		if (url != null)
+		{
+			String u = url.toString();
+			
+			if (u.startsWith("jar:file:"))
+			{
+				int pling = u.indexOf("!");
+				String jarName = u.substring(4, pling);
+				return new File(fromURI(jarName));
+			}
+			else if (u.startsWith("file:"))
+			{
+				int tail = u.indexOf(resource);
+				String dirName = u.substring(0, tail);
+				return new File(fromURI(dirName));
+			}
+		}
+		
+		return null;
+	}
+	
+	/**
+	 * Method fromURI.
+	 * @param uri String
+	 * @return String
+	 */
+	private static String fromURI(String uri)
+	{
+		URL url = null;
+		
+		try
+		{
+			url = new URL(uri);
+		}
+		catch (MalformedURLException emYouEarlEx)
+		{
+			// empty catch clause
+		}
+		
+		if ((url == null) || !"file".equals(url.getProtocol()))
+		{
+			throw new IllegalArgumentException("Can only handle valid file: URIs");
+		}
+		
+		StringBuilder buf = new StringBuilder(url.getHost());
+		
+		if (buf.length() > 0)
+		{
+			buf.insert(0, File.separatorChar).insert(0, File.separatorChar);
+		}
+		
+		String file = url.getFile();
+		int queryPos = file.indexOf('?');
+		buf.append(queryPos < 0 ? file : file.substring(0, queryPos));
+		uri = buf.toString().replace('/', File.separatorChar);
+		
+		if ((File.pathSeparatorChar == ';') && uri.startsWith("\\") && (uri.length() > 2) && Character.isLetter(uri.charAt(1)) && (uri.lastIndexOf(':') > -1))
+		{
+			uri = uri.substring(1);
+		}
+		
+		String path = decodeUri(uri);
+		return path;
+	}
+	
+	/**
+	 * Method decodeUri.
+	 * @param uri String
+	 * @return String
+	 */
+	private static String decodeUri(String uri)
+	{
+		if (uri.indexOf('%') == -1)
+		{
+			return uri;
+		}
+		
+		StringBuilder sb = new StringBuilder();
+		CharacterIterator iter = new StringCharacterIterator(uri);
+		
+		for (char c = iter.first(); c != CharacterIterator.DONE; c = iter.next())
+		{
+			if (c == '%')
+			{
+				char c1 = iter.next();
+				
+				if (c1 != CharacterIterator.DONE)
+				{
+					int i1 = Character.digit(c1, 16);
+					char c2 = iter.next();
+					
+					if (c2 != CharacterIterator.DONE)
+					{
+						int i2 = Character.digit(c2, 16);
+						sb.append((char) ((i1 << 4) + i2));
+					}
+				}
+			}
+			else
+			{
+				sb.append(c);
+			}
+		}
+		
+		String path = sb.toString();
+		return path;
+	}
+	
+	/**
+	 * Method getToolsJar.
+	 * @return File
+	 */
+	static File getToolsJar()
+	{
+		boolean toolsJarAvailable = false;
+		
+		try
+		{
+			Class.forName("com.sun.tools.javac.Main");
+			toolsJarAvailable = true;
+		}
+		catch (Exception e)
+		{
+			try
+			{
+				Class.forName("sun.tools.javac.Main");
+				toolsJarAvailable = true;
+			}
+			catch (Exception e2)
+			{
+				// empty catch clause
+			}
+		}
+		
+		if (toolsJarAvailable)
+		{
+			return null;
+		}
+		
+		String javaHome = System.getProperty("java.home");
+		
+		if (javaHome.toLowerCase(Locale.US).endsWith("jre"))
+		{
+			javaHome = javaHome.substring(0, javaHome.length() - 4);
+		}
+		
+		File toolsJar = new File(javaHome + "/lib/tools.jar");
+		
+		if (!toolsJar.exists())
+		{
+			System.out.println("Unable to locate tools.jar. " + "Expected to find it in " + toolsJar.getPath());
+			return null;
+		}
+		
+		return toolsJar;
+	}
+	
+	/**
+	 * Method getLocationURLs.
+	 * @param location File
+	 * @return URL[] * @throws MalformedURLException
+	 * @throws MalformedURLException
+	 */
+	static URL[] getLocationURLs(File location) throws MalformedURLException
+	{
+		return getLocationURLs(location, new String[]
+		{
+			".jar"
+		});
+	}
+	
+	/**
+	 * Method getLocationURLs.
+	 * @param location File
+	 * @param extensions String[]
+	 * @return URL[] * @throws MalformedURLException
+	 * @throws MalformedURLException
+	 */
+	private static URL[] getLocationURLs(File location, final String[] extensions) throws MalformedURLException
+	{
+		URL[] urls = new URL[0];
+		
+		if (!location.exists())
+		{
+			return urls;
+		}
+		
+		if (!location.isDirectory())
+		{
+			urls = new URL[1];
+			String path = location.getPath();
+			
+			for (String extension : extensions)
+			{
+				if (path.toLowerCase().endsWith(extension))
+				{
+					urls[0] = location.toURI().toURL();
+					break;
+				}
+			}
+			
+			return urls;
+		}
+		
+		File[] matches = location.listFiles((FilenameFilter) (dir, name) ->
+		{
+			for (String extension : extensions)
+			{
+				if (name.toLowerCase().endsWith(extension))
+				{
+					return true;
+				}
+			}
+			return false;
+		});
+		urls = new URL[matches.length];
+		
+		for (int i = 0; i < matches.length; ++i)
+		{
+			urls[i] = matches[i].toURI().toURL();
+		}
+		
+		return urls;
+	}
+}

L2J_Mobius_4.0_GrandCrusade/java/com/l2jmobius/gameserver/ui/SystemPanel.java

@@ -0,0 +1,142 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.ui;
+
+import java.awt.Color;
+import java.awt.Font;
+import java.io.File;
+import java.util.Timer;
+import java.util.TimerTask;
+import java.util.concurrent.TimeUnit;
+import java.util.jar.Attributes;
+import java.util.jar.JarFile;
+
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.border.LineBorder;
+
+import com.l2jmobius.Config;
+import com.l2jmobius.gameserver.GameServer;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
+
+/**
+ * @author Mobius
+ */
+public class SystemPanel extends JPanel
+{
+	final static long startTime = System.currentTimeMillis();
+	
+	public SystemPanel()
+	{
+		setBackground(Color.WHITE);
+		setBounds(500, 20, 284, 140);
+		setBorder(new LineBorder(new Color(0, 0, 0), 1, false));
+		setOpaque(true);
+		setLayout(null);
+		
+		JLabel lblProtocol = new JLabel("Protocol");
+		lblProtocol.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblProtocol.setBounds(10, 5, 264, 17);
+		add(lblProtocol);
+		
+		JLabel lblConnected = new JLabel("Connected");
+		lblConnected.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblConnected.setBounds(10, 23, 264, 17);
+		add(lblConnected);
+		
+		JLabel lblMaxConnected = new JLabel("Max connected");
+		lblMaxConnected.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblMaxConnected.setBounds(10, 41, 264, 17);
+		add(lblMaxConnected);
+		
+		JLabel lblOfflineShops = new JLabel("Offline trade");
+		lblOfflineShops.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblOfflineShops.setBounds(10, 59, 264, 17);
+		add(lblOfflineShops);
+		
+		JLabel lblElapsedTime = new JLabel("Elapsed time");
+		lblElapsedTime.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblElapsedTime.setBounds(10, 77, 264, 17);
+		add(lblElapsedTime);
+		
+		JLabel lblJavaVersion = new JLabel("Build JDK");
+		lblJavaVersion.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblJavaVersion.setBounds(10, 95, 264, 17);
+		add(lblJavaVersion);
+		
+		JLabel lblBuildDate = new JLabel("Build date");
+		lblBuildDate.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		lblBuildDate.setBounds(10, 113, 264, 17);
+		add(lblBuildDate);
+		
+		// Set initial values.
+		lblProtocol.setText("Protocol: 0");
+		lblConnected.setText("Connected: 0");
+		lblMaxConnected.setText("Max connected: 0");
+		lblOfflineShops.setText("Offline trade: 0");
+		lblElapsedTime.setText("Elapsed: 0 sec");
+		lblJavaVersion.setText("Java version: " + System.getProperty("java.version"));
+		lblBuildDate.setText("Build date: Unavailable");
+		try
+		{
+			File jarName = Locator.getClassSource(GameServer.class);
+			JarFile jarFile = new JarFile(jarName);
+			Attributes attrs = jarFile.getManifest().getMainAttributes();
+			lblBuildDate.setText("Build date: " + attrs.getValue("Build-Date").split(" ")[0]);
+			jarFile.close();
+		}
+		catch (Exception e)
+		{
+		}
+		
+		// Initial update task.
+		new Timer().schedule(new TimerTask()
+		{
+			@Override
+			public void run()
+			{
+				lblProtocol.setText((Config.PROTOCOL_LIST.size() > 1 ? "Protocols: " : "Protocol: ") + Config.PROTOCOL_LIST.toString());
+			}
+		}, 4500);
+		
+		// Repeating elapsed time task.
+		new Timer().scheduleAtFixedRate(new TimerTask()
+		{
+			@Override
+			public void run()
+			{
+				lblConnected.setText("Connected: " + PlayerCountManager.getInstance().getConnectedCount());
+				lblMaxConnected.setText("Max connected: " + PlayerCountManager.getInstance().getMaxConnectedCount());
+				lblOfflineShops.setText("Offline trade: " + PlayerCountManager.getInstance().getOfflineTradeCount());
+				lblElapsedTime.setText("Elapsed: " + getDurationBreakdown(System.currentTimeMillis() - startTime));
+			}
+		}, 1000, 1000);
+	}
+	
+	static String getDurationBreakdown(long millis)
+	{
+		long days = TimeUnit.MILLISECONDS.toDays(millis);
+		millis -= TimeUnit.DAYS.toMillis(days);
+		long hours = TimeUnit.MILLISECONDS.toHours(millis);
+		millis -= TimeUnit.HOURS.toMillis(hours);
+		long minutes = TimeUnit.MILLISECONDS.toMinutes(millis);
+		millis -= TimeUnit.MINUTES.toMillis(minutes);
+		long seconds = TimeUnit.MILLISECONDS.toSeconds(millis);
+		
+		return (days + "d " + hours + "h " + minutes + "m " + seconds + "s");
+	}
+}

L2J_Mobius_4.0_GrandCrusade/java/com/l2jmobius/gameserver/ui/frmAbout.java

@@ -0,0 +1,143 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.ui;
+
+import java.awt.Desktop;
+import java.awt.Font;
+import java.awt.Window.Type;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.util.Calendar;
+
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.SwingConstants;
+import javax.swing.WindowConstants;
+
+import com.l2jmobius.Config;
+
+/**
+ * @author Mobius
+ */
+public class frmAbout
+{
+	private JFrame frmAbout;
+	final static String URL = "www.l2jmobius.com";
+	URI uri;
+	
+	public frmAbout()
+	{
+		initialize();
+		uri = createURI(URL);
+		frmAbout.setVisible(true);
+	}
+	
+	private void initialize()
+	{
+		frmAbout = new JFrame();
+		frmAbout.setResizable(false);
+		frmAbout.setTitle("About");
+		frmAbout.setBounds(100, 100, 297, 197);
+		frmAbout.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
+		frmAbout.setType(Type.UTILITY);
+		frmAbout.getContentPane().setLayout(null);
+		
+		JLabel lblLjmobius = new JLabel("L2jMobius");
+		lblLjmobius.setFont(new Font("Tahoma", Font.PLAIN, 32));
+		lblLjmobius.setHorizontalAlignment(SwingConstants.CENTER);
+		lblLjmobius.setBounds(10, 11, 271, 39);
+		frmAbout.getContentPane().add(lblLjmobius);
+		
+		JLabel lblData = new JLabel("2013-" + Calendar.getInstance().get(Calendar.YEAR));
+		lblData.setHorizontalAlignment(SwingConstants.CENTER);
+		lblData.setBounds(10, 44, 271, 14);
+		frmAbout.getContentPane().add(lblData);
+		
+		JLabel lblSupports = new JLabel("Server Protocol");
+		lblSupports.setHorizontalAlignment(SwingConstants.CENTER);
+		lblSupports.setFont(new Font("Tahoma", Font.PLAIN, 14));
+		lblSupports.setBounds(10, 78, 271, 23);
+		frmAbout.getContentPane().add(lblSupports);
+		
+		JLabel lblProtocols = new JLabel("Protocol Number");
+		lblProtocols.setHorizontalAlignment(SwingConstants.CENTER);
+		lblProtocols.setFont(new Font("Tahoma", Font.PLAIN, 14));
+		lblProtocols.setBounds(10, 92, 271, 23);
+		frmAbout.getContentPane().add(lblProtocols);
+		
+		JLabel site = new JLabel(URL);
+		site.setText("<HTML><FONT color=\"#000099\"><U>" + URL + "</U></FONT></HTML>");
+		site.setHorizontalAlignment(SwingConstants.CENTER);
+		site.setBounds(76, 148, 140, 14);
+		site.addMouseListener(new MouseAdapter()
+		{
+			@Override
+			public void mouseClicked(MouseEvent arg0)
+			{
+				if (Desktop.isDesktopSupported())
+				{
+					try
+					{
+						Desktop.getDesktop().browse(uri);
+					}
+					catch (IOException e)
+					{
+					}
+				}
+			}
+		});
+		frmAbout.getContentPane().add(site);
+		
+		// Generate protocols text.
+		String protocols = "";
+		if (Config.PROTOCOL_LIST.size() > 1)
+		{
+			for (Integer number : Config.PROTOCOL_LIST)
+			{
+				if (!protocols.isEmpty())
+				{
+					protocols += " - ";
+				}
+				protocols += number;
+			}
+			lblSupports.setText("Server Protocols");
+		}
+		else
+		{
+			protocols += Config.PROTOCOL_LIST.get(0);
+		}
+		lblProtocols.setText(protocols);
+		
+		// Center frame to screen.
+		frmAbout.setLocationRelativeTo(null);
+	}
+	
+	public static URI createURI(String str)
+	{
+		try
+		{
+			return new URI(str);
+		}
+		catch (URISyntaxException x)
+		{
+			throw new IllegalArgumentException(x.getMessage(), x);
+		}
+	}
+}

L2J_Mobius_4.0_GrandCrusade/java/com/l2jmobius/gameserver/util/OfflineTradeUtil.java

@@ -20,6 +20,7 @@ import java.util.logging.Logger;
 
 import com.l2jmobius.Config;
 import com.l2jmobius.gameserver.data.sql.impl.OfflineTradersTable;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
 import com.l2jmobius.gameserver.model.actor.L2Summon;
 import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
 import com.l2jmobius.gameserver.model.olympiad.OlympiadManager;
@@ -100,6 +101,8 @@ public final class OfflineTradeUtil
 			return false;
 		}
 		
+		PlayerCountManager.getInstance().incOfflineTradeCount();
+		
 		final L2GameClient client = player.getClient();
 		client.setDetached(true);
 		

L2J_Mobius_4.0_GrandCrusade/java/com/l2jmobius/loginserver/GameServerTable.java

@@ -409,7 +409,18 @@ public final class GameServerTable implements IGameXmlReader
 		 */
 		public void setStatus(int status)
 		{
-			_status = status;
+			if (LoginServer.getInstance().getStatus() == ServerStatus.STATUS_DOWN)
+			{
+				_status = ServerStatus.STATUS_DOWN;
+			}
+			else if (LoginServer.getInstance().getStatus() == ServerStatus.STATUS_GM_ONLY)
+			{
+				_status = ServerStatus.STATUS_GM_ONLY;
+			}
+			else
+			{
+				_status = status;
+			}
 		}
 		
 		/**

L2J_Mobius_4.0_GrandCrusade/java/com/l2jmobius/loginserver/LoginServer.java

@@ -16,6 +16,7 @@
  */
 package com.l2jmobius.loginserver;
 
+import java.awt.GraphicsEnvironment;
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
@@ -32,35 +33,43 @@ import com.l2jmobius.Config;
 import com.l2jmobius.Server;
 import com.l2jmobius.commons.database.DatabaseBackup;
 import com.l2jmobius.commons.database.DatabaseFactory;
+import com.l2jmobius.gameserver.network.loginserverpackets.game.ServerStatus;
 import com.l2jmobius.loginserver.network.ClientNetworkManager;
+import com.l2jmobius.loginserver.ui.Gui;
 
 /**
  * @author KenM
  */
 public final class LoginServer
 {
-	private final Logger LOGGER = Logger.getLogger(LoginServer.class.getName());
+	public final Logger LOGGER = Logger.getLogger(LoginServer.class.getName());
 	
 	public static final int PROTOCOL_REV = 0x0106;
-	private static LoginServer _instance;
+	private static LoginServer INSTANCE;
 	private GameServerListener _gameServerListener;
 	private Thread _restartLoginServer;
+	private static int _loginStatus = ServerStatus.STATUS_NORMAL;
 	
 	public static void main(String[] args) throws Exception
 	{
-		new LoginServer();
+		INSTANCE = new LoginServer();
 	}
 	
 	public static LoginServer getInstance()
 	{
-		return _instance;
+		return INSTANCE;
 	}
 	
 	private LoginServer() throws Exception
 	{
-		_instance = this;
 		Server.serverMode = Server.MODE_LOGINSERVER;
 		
+		// GUI
+		if (!GraphicsEnvironment.isHeadless())
+		{
+			new Gui();
+		}
+		
 		// Create log folder
 		final File logFolder = new File(".", "log");
 		logFolder.mkdir();
@@ -96,6 +105,14 @@ public final class LoginServer
 		
 		loadBanFile();
 		
+		if (Config.LOGIN_SERVER_SCHEDULE_RESTART)
+		{
+			LOGGER.info("Scheduled LS restart after " + Config.LOGIN_SERVER_SCHEDULE_RESTART_TIME + " hours");
+			_restartLoginServer = new LoginServerRestart();
+			_restartLoginServer.setDaemon(true);
+			_restartLoginServer.start();
+		}
+		
 		try
 		{
 			_gameServerListener = new GameServerListener();
@@ -116,7 +133,7 @@ public final class LoginServer
 		return _gameServerListener;
 	}
 	
-	private void loadBanFile()
+	public void loadBanFile()
 	{
 		final File bannedFile = new File("./banned_ip.cfg");
 		if (bannedFile.exists() && bannedFile.isFile())
@@ -170,14 +187,6 @@ public final class LoginServer
 		{
 			LOGGER.warning("IP Bans file (" + bannedFile.getName() + ") is missing or is a directory, skipped.");
 		}
-		
-		if (Config.LOGIN_SERVER_SCHEDULE_RESTART)
-		{
-			LOGGER.info("Scheduled LS restart after " + Config.LOGIN_SERVER_SCHEDULE_RESTART_TIME + " hours");
-			_restartLoginServer = new LoginServerRestart();
-			_restartLoginServer.setDaemon(true);
-			_restartLoginServer.start();
-		}
 	}
 	
 	class LoginServerRestart extends Thread
@@ -213,4 +222,14 @@ public final class LoginServer
 		}
 		Runtime.getRuntime().exit(restart ? 2 : 0);
 	}
+	
+	public int getStatus()
+	{
+		return _loginStatus;
+	}
+	
+	public void setStatus(int status)
+	{
+		_loginStatus = status;
+	}
 }

L2J_Mobius_4.0_GrandCrusade/java/com/l2jmobius/loginserver/network/clientpackets/RequestServerLogin.java

@@ -20,8 +20,10 @@ import com.l2jmobius.Config;
 import com.l2jmobius.commons.network.IIncomingPacket;
 import com.l2jmobius.commons.network.PacketReader;
 import com.l2jmobius.loginserver.LoginController;
+import com.l2jmobius.loginserver.LoginServer;
 import com.l2jmobius.loginserver.SessionKey;
 import com.l2jmobius.loginserver.network.L2LoginClient;
+import com.l2jmobius.loginserver.network.gameserverpackets.ServerStatus;
 import com.l2jmobius.loginserver.network.serverpackets.LoginFail.LoginFailReason;
 import com.l2jmobius.loginserver.network.serverpackets.PlayFail.PlayFailReason;
 import com.l2jmobius.loginserver.network.serverpackets.PlayOk;
@@ -61,7 +63,11 @@ public class RequestServerLogin implements IIncomingPacket<L2LoginClient>
 		// if we didnt showed the license we cant check these values
 		if (!Config.SHOW_LICENCE || sk.checkLoginPair(_skey1, _skey2))
 		{
-			if (LoginController.getInstance().isLoginPossible(client, _serverId))
+			if ((LoginServer.getInstance().getStatus() == ServerStatus.STATUS_DOWN) || ((LoginServer.getInstance().getStatus() == ServerStatus.STATUS_GM_ONLY) && (client.getAccessLevel() < 1)))
+			{
+				client.close(LoginFailReason.REASON_ACCESS_FAILED);
+			}
+			else if (LoginController.getInstance().isLoginPossible(client, _serverId))
 			{
 				client.setJoinedGS(true);
 				client.sendPacket(new PlayOk(sk));

L2J_Mobius_4.0_GrandCrusade/java/com/l2jmobius/loginserver/ui/Gui.java

@@ -0,0 +1,275 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.loginserver.ui;
+
+import java.awt.Font;
+import java.awt.Image;
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
+import java.io.OutputStream;
+import java.io.PrintStream;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.swing.DropMode;
+import javax.swing.ImageIcon;
+import javax.swing.JCheckBoxMenuItem;
+import javax.swing.JFrame;
+import javax.swing.JMenu;
+import javax.swing.JMenuBar;
+import javax.swing.JMenuItem;
+import javax.swing.JOptionPane;
+import javax.swing.JScrollPane;
+import javax.swing.JTextArea;
+import javax.swing.SwingUtilities;
+import javax.swing.WindowConstants;
+
+import com.l2jmobius.commons.util.LimitLinesDocumentListener;
+import com.l2jmobius.commons.util.SplashScreen;
+import com.l2jmobius.loginserver.GameServerTable;
+import com.l2jmobius.loginserver.GameServerTable.GameServerInfo;
+import com.l2jmobius.loginserver.LoginController;
+import com.l2jmobius.loginserver.LoginServer;
+import com.l2jmobius.loginserver.network.gameserverpackets.ServerStatus;
+
+/**
+ * @author Mobius
+ */
+public class Gui
+{
+	JFrame frmLoginServer;
+	JTextArea txtrConsole;
+	
+	JCheckBoxMenuItem chckbxmntmEnabled;
+	JCheckBoxMenuItem chckbxmntmDisabled;
+	JCheckBoxMenuItem chckbxmntmGmOnly;
+	
+	final static String[] shutdownOptions =
+	{
+		"Shutdown",
+		"Cancel"
+	};
+	final static String[] restartOptions =
+	{
+		"Restart",
+		"Cancel"
+	};
+	
+	public Gui()
+	{
+		frmLoginServer = new JFrame();
+		frmLoginServer.setVisible(false);
+		frmLoginServer.setTitle("Mobius - LoginServer");
+		frmLoginServer.setResizable(false);
+		frmLoginServer.setBounds(100, 100, 825, 618);
+		frmLoginServer.getContentPane().setLayout(null);
+		frmLoginServer.setDefaultCloseOperation(WindowConstants.DO_NOTHING_ON_CLOSE);
+		frmLoginServer.addWindowListener(new WindowAdapter()
+		{
+			@Override
+			public void windowClosing(WindowEvent ev)
+			{
+				if (JOptionPane.showOptionDialog(null, "Shutdown LoginServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, shutdownOptions, shutdownOptions[1]) == 0)
+				{
+					LoginServer.getInstance().shutdown(false);
+				}
+			}
+		});
+		
+		JScrollPane scrollPanel = new JScrollPane();
+		scrollPanel.setBounds(10, 11, 799, 544);
+		frmLoginServer.getContentPane().add(scrollPanel);
+		
+		txtrConsole = new JTextArea();
+		txtrConsole.setWrapStyleWord(true);
+		txtrConsole.setEditable(false);
+		txtrConsole.setFont(new Font("Monospaced", Font.PLAIN, 16));
+		scrollPanel.setViewportView(txtrConsole);
+		txtrConsole.setDropMode(DropMode.INSERT);
+		txtrConsole.setLineWrap(true);
+		txtrConsole.setEditable(false);
+		
+		JMenuBar menuBar = new JMenuBar();
+		menuBar.setFont(new Font("Segoe UI", Font.PLAIN, 14));
+		frmLoginServer.setJMenuBar(menuBar);
+		
+		JMenu mnActions = new JMenu("Actions");
+		mnActions.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnActions);
+		
+		JMenuItem mntmShutdown = new JMenuItem("Shutdown");
+		mntmShutdown.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmShutdown.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Shutdown LoginServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, shutdownOptions, shutdownOptions[1]) == 0)
+			{
+				LoginServer.getInstance().shutdown(false);
+			}
+		});
+		mnActions.add(mntmShutdown);
+		
+		JMenuItem mntmRestart = new JMenuItem("Restart");
+		mntmRestart.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmRestart.addActionListener(arg0 ->
+		{
+			if (JOptionPane.showOptionDialog(null, "Restart LoginServer?", "Select an option", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, restartOptions, restartOptions[1]) == 0)
+			{
+				LoginServer.getInstance().shutdown(true);
+			}
+		});
+		mnActions.add(mntmRestart);
+		
+		JMenu mnReload = new JMenu("Reload");
+		mnReload.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnReload);
+		
+		JMenuItem mntmBannedIps = new JMenuItem("Banned IPs");
+		mntmBannedIps.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmBannedIps.addActionListener(arg0 ->
+		{
+			LoginController.getInstance().getBannedIps().clear();
+			LoginServer.getInstance().loadBanFile();
+		});
+		mnReload.add(mntmBannedIps);
+		
+		JMenu mnStatus = new JMenu("Status");
+		mnStatus.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnStatus);
+		
+		chckbxmntmEnabled = new JCheckBoxMenuItem("Enabled");
+		chckbxmntmEnabled.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		chckbxmntmEnabled.addActionListener(arg0 ->
+		{
+			chckbxmntmEnabled.setSelected(true);
+			chckbxmntmDisabled.setSelected(false);
+			chckbxmntmGmOnly.setSelected(false);
+			LoginServer.getInstance().setStatus(ServerStatus.STATUS_NORMAL);
+			for (GameServerInfo gsi : GameServerTable.getInstance().getRegisteredGameServers().values())
+			{
+				gsi.setStatus(ServerStatus.STATUS_NORMAL);
+			}
+			LoginServer.getInstance().LOGGER.info("Status changed to enabled.");
+		});
+		chckbxmntmEnabled.setSelected(true);
+		mnStatus.add(chckbxmntmEnabled);
+		
+		chckbxmntmDisabled = new JCheckBoxMenuItem("Disabled");
+		chckbxmntmDisabled.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		chckbxmntmDisabled.addActionListener(arg0 ->
+		{
+			chckbxmntmEnabled.setSelected(false);
+			chckbxmntmDisabled.setSelected(true);
+			chckbxmntmGmOnly.setSelected(false);
+			LoginServer.getInstance().setStatus(ServerStatus.STATUS_DOWN);
+			for (GameServerInfo gsi : GameServerTable.getInstance().getRegisteredGameServers().values())
+			{
+				gsi.setStatus(ServerStatus.STATUS_DOWN);
+			}
+			LoginServer.getInstance().LOGGER.info("Status changed to disabled.");
+		});
+		mnStatus.add(chckbxmntmDisabled);
+		
+		chckbxmntmGmOnly = new JCheckBoxMenuItem("GM only");
+		chckbxmntmGmOnly.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		chckbxmntmGmOnly.addActionListener(arg0 ->
+		{
+			chckbxmntmEnabled.setSelected(false);
+			chckbxmntmDisabled.setSelected(false);
+			chckbxmntmGmOnly.setSelected(true);
+			LoginServer.getInstance().setStatus(ServerStatus.STATUS_GM_ONLY);
+			for (GameServerInfo gsi : GameServerTable.getInstance().getRegisteredGameServers().values())
+			{
+				gsi.setStatus(ServerStatus.STATUS_GM_ONLY);
+			}
+			LoginServer.getInstance().LOGGER.info("Status changed to GM only.");
+		});
+		mnStatus.add(chckbxmntmGmOnly);
+		
+		// Align menu items bar to right after this.
+		// menuBar.add(Box.createHorizontalGlue());
+		
+		JMenu mnHelp = new JMenu("Help");
+		mnHelp.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		menuBar.add(mnHelp);
+		
+		JMenuItem mntmAbout = new JMenuItem("About");
+		mntmAbout.setFont(new Font("Segoe UI", Font.PLAIN, 13));
+		mntmAbout.addActionListener(arg0 ->
+		{
+			new frmAbout();
+		});
+		mnHelp.add(mntmAbout);
+		
+		// Set icons.
+		List<Image> icons = new ArrayList<>();
+		icons.add(new ImageIcon("..\\images\\l2jmobius_16x16.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_32x32.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_64x64.png").getImage());
+		icons.add(new ImageIcon("..\\images\\l2jmobius_128x128.png").getImage());
+		frmLoginServer.setIconImages(icons);
+		
+		// Center frame to screen.
+		frmLoginServer.setLocationRelativeTo(null);
+		
+		// Limit console lines to 500.
+		txtrConsole.getDocument().addDocumentListener(new LimitLinesDocumentListener(500));
+		
+		// Redirect output to text area.
+		redirectSystemStreams();
+		
+		// Show SplashScreen.
+		new SplashScreen("..\\images\\splash.png", 5000, frmLoginServer);
+	}
+	
+	// Set where the text is redirected. In this case, txtrConsole.
+	void updateTextArea(String text)
+	{
+		SwingUtilities.invokeLater(() ->
+		{
+			txtrConsole.append(text);
+			txtrConsole.setCaretPosition(txtrConsole.getText().length());
+		});
+	}
+	
+	// Method that manages the redirect.
+	private void redirectSystemStreams()
+	{
+		OutputStream out = new OutputStream()
+		{
+			@Override
+			public void write(int b)
+			{
+				updateTextArea(String.valueOf((char) b));
+			}
+			
+			@Override
+			public void write(byte[] b, int off, int len)
+			{
+				updateTextArea(new String(b, off, len));
+			}
+			
+			@Override
+			public void write(byte[] b)
+			{
+				write(b, 0, b.length);
+			}
+		};
+		
+		System.setOut(new PrintStream(out, true));
+		System.setErr(new PrintStream(out, true));
+	}
+}

L2J_Mobius_4.0_GrandCrusade/java/com/l2jmobius/loginserver/ui/frmAbout.java

@@ -0,0 +1,115 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.loginserver.ui;
+
+import java.awt.Desktop;
+import java.awt.Font;
+import java.awt.Window.Type;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.util.Calendar;
+
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.SwingConstants;
+import javax.swing.WindowConstants;
+
+/**
+ * @author Mobius
+ */
+public class frmAbout
+{
+	private JFrame frmAbout;
+	final static String URL = "www.l2jmobius.com";
+	URI uri;
+	
+	public frmAbout()
+	{
+		initialize();
+		uri = createURI(URL);
+		frmAbout.setVisible(true);
+	}
+	
+	private void initialize()
+	{
+		frmAbout = new JFrame();
+		frmAbout.setResizable(false);
+		frmAbout.setTitle("About");
+		frmAbout.setBounds(100, 100, 297, 197);
+		frmAbout.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
+		frmAbout.setType(Type.UTILITY);
+		frmAbout.getContentPane().setLayout(null);
+		
+		JLabel lblLjmobius = new JLabel("L2jMobius");
+		lblLjmobius.setFont(new Font("Tahoma", Font.PLAIN, 32));
+		lblLjmobius.setHorizontalAlignment(SwingConstants.CENTER);
+		lblLjmobius.setBounds(10, 11, 271, 39);
+		frmAbout.getContentPane().add(lblLjmobius);
+		
+		JLabel lblData = new JLabel("2013-" + Calendar.getInstance().get(Calendar.YEAR));
+		lblData.setHorizontalAlignment(SwingConstants.CENTER);
+		lblData.setBounds(10, 44, 271, 14);
+		frmAbout.getContentPane().add(lblData);
+		
+		JLabel lblLoginServer = new JLabel("Login Server");
+		lblLoginServer.setHorizontalAlignment(SwingConstants.CENTER);
+		lblLoginServer.setFont(new Font("Tahoma", Font.PLAIN, 14));
+		lblLoginServer.setBounds(10, 86, 271, 23);
+		frmAbout.getContentPane().add(lblLoginServer);
+		
+		JLabel site = new JLabel(URL);
+		site.setText("<HTML><FONT color=\"#000099\"><U>" + URL + "</U></FONT></HTML>");
+		site.setHorizontalAlignment(SwingConstants.CENTER);
+		site.setBounds(76, 148, 140, 14);
+		site.addMouseListener(new MouseAdapter()
+		{
+			@Override
+			public void mouseClicked(MouseEvent arg0)
+			{
+				if (Desktop.isDesktopSupported())
+				{
+					try
+					{
+						Desktop.getDesktop().browse(uri);
+					}
+					catch (IOException e)
+					{
+					}
+				}
+			}
+		});
+		frmAbout.getContentPane().add(site);
+		
+		// Center frame to screen.
+		frmAbout.setLocationRelativeTo(null);
+	}
+	
+	public static URI createURI(String str)
+	{
+		try
+		{
+			return new URI(str);
+		}
+		catch (URISyntaxException x)
+		{
+			throw new IllegalArgumentException(x.getMessage(), x);
+		}
+	}
+}

L2J_Mobius_C6_Interlude/build.xml

@@ -75,8 +75,8 @@
 				<exclude name="**/gameserver/**" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Main-Class" value="com.l2jmobius.loginserver.LoginServer" />
@@ -90,8 +90,8 @@
 				<exclude name="**/gsregistering/**" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Main-Class" value="com.l2jmobius.gameserver.GameServer" />
@@ -105,8 +105,8 @@
 				<exclude name="**/LauncherLS*" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Main-Class" value="com.l2jmobius.tools.dbinstaller.LauncherGS" />
@@ -120,8 +120,8 @@
 				<exclude name="**/LauncherGS*" />
 			</fileset>
 			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Built-Date" value="${time.stamp}" />
+				<attribute name="Build-By" value="${user.name}" />
+				<attribute name="Build-Date" value="${time.stamp}" />
 				<attribute name="Class-Path" value="${manifest.libs}" />
 				<attribute name="Implementation-URL" value="http://www.l2jmobius.com/" />
 				<attribute name="Main-Class" value="com.l2jmobius.tools.dbinstaller.LauncherLS" />

L2J_Mobius_C6_Interlude/dist/game/GameServer.bat

@@ -1,30 +0,0 @@
-@set /p parameters=<java.cfg
-@echo off
-title L2J Mobius - Game Server Console
-
-:start
-echo Starting Game Server.
-echo.
-
-java %parameters% -jar ../libs/GameServer.jar
-
-if ERRORLEVEL 2 goto restart
-if ERRORLEVEL 1 goto error
-goto end
-
-:restart
-echo.
-echo Admin Restarted Game Server.
-echo.
-goto start
-
-:error
-echo.
-echo Game Server Terminated Abnormally!
-echo.
-
-:end
-echo.
-echo Game Server Terminated.
-echo.
-pause

L2J_Mobius_C6_Interlude/dist/game/config/olympiad.cfg

@@ -0,0 +1,9 @@
+#Olympiad Properties
+#Thu May 03 03:12:28 EEST 2018
+CurrentCycle=1
+NextWeeklyChange_DateFormat=10 \u039C\u03B1\u03CA 2018 3\:12\:12 \u03C0\u03BC
+NextWeeklyChange=1525911132151
+OlympiadEnd=1527843600151
+OlympiadEnd_DateFormat=1 \u0399\u03BF\u03C5\u03BD 2018 12\:00\:00 \u03BC\u03BC
+Period=0
+ValdationEnd=0

L2J_Mobius_C6_Interlude/dist/login/LoginServer.bat

@@ -1,30 +0,0 @@
-@set /p parameters=<java.cfg
-@echo off
-title L2J Mobius - Login Server Console
-
-:start
-echo Starting Login Server.
-echo.
-
-java %parameters% -jar ../libs/LoginServer.jar
-
-if ERRORLEVEL 2 goto restart
-if ERRORLEVEL 1 goto error
-goto end
-
-:restart
-echo.
-echo Admin Restarted Login Server.
-echo.
-goto start
-
-:error
-echo.
-echo Login Server terminated abnormally!
-echo.
-
-:end
-echo.
-echo Login Server Terminated.
-echo.
-pause

L2J_Mobius_C6_Interlude/java/com/l2jmobius/commons/util/LimitLinesDocumentListener.java

@@ -0,0 +1,161 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.commons.util;
+
+import javax.swing.SwingUtilities;
+import javax.swing.event.DocumentEvent;
+import javax.swing.event.DocumentListener;
+import javax.swing.text.BadLocationException;
+import javax.swing.text.Document;
+import javax.swing.text.Element;
+
+/*
+ *  A class to control the maximum number of lines to be stored in a Document
+ *
+ *  Excess lines can be removed from the start or end of the Document
+ *  depending on your requirement.
+ *
+ *  a) if you append text to the Document, then you would want to remove lines
+ *     from the start.
+ *  b) if you insert text at the beginning of the Document, then you would
+ *     want to remove lines from the end.
+ */
+public class LimitLinesDocumentListener implements DocumentListener
+{
+	private int _maximumLines;
+	private final boolean _isRemoveFromStart;
+	
+	/*
+	 * Specify the number of lines to be stored in the Document. Extra lines will be removed from the start of the Document.
+	 */
+	public LimitLinesDocumentListener(int maximumLines)
+	{
+		this(maximumLines, true);
+	}
+	
+	/*
+	 * Specify the number of lines to be stored in the Document. Extra lines will be removed from the start or end of the Document, depending on the boolean value specified.
+	 */
+	public LimitLinesDocumentListener(int maximumLines, boolean isRemoveFromStart)
+	{
+		setLimitLines(maximumLines);
+		_isRemoveFromStart = isRemoveFromStart;
+	}
+	
+	/*
+	 * Return the maximum number of lines to be stored in the Document.
+	 */
+	public int getLimitLines()
+	{
+		return _maximumLines;
+	}
+	
+	/*
+	 * Set the maximum number of lines to be stored in the Document.
+	 */
+	public void setLimitLines(int maximumLines)
+	{
+		if (maximumLines < 1)
+		{
+			String message = "Maximum lines must be greater than 0";
+			throw new IllegalArgumentException(message);
+		}
+		
+		_maximumLines = maximumLines;
+	}
+	
+	/*
+	 * Handle insertion of new text into the Document.
+	 */
+	@Override
+	public void insertUpdate(final DocumentEvent e)
+	{
+		// Changes to the Document can not be done within the listener so we need to add the processing to the end of the EDT.
+		SwingUtilities.invokeLater(() -> removeLines(e));
+	}
+	
+	@Override
+	public void removeUpdate(DocumentEvent e)
+	{
+	}
+	
+	@Override
+	public void changedUpdate(DocumentEvent e)
+	{
+	}
+	
+	/*
+	 * Remove lines from the Document when necessary.
+	 */
+	private void removeLines(DocumentEvent e)
+	{
+		// The root Element of the Document will tell us the total number of line in the Document.
+		Document document = e.getDocument();
+		Element root = document.getDefaultRootElement();
+		
+		while (root.getElementCount() > _maximumLines)
+		{
+			if (_isRemoveFromStart)
+			{
+				removeFromStart(document, root);
+			}
+			else
+			{
+				removeFromEnd(document, root);
+			}
+		}
+	}
+	
+	/*
+	 * Remove lines from the start of the Document
+	 */
+	private void removeFromStart(Document document, Element root)
+	{
+		Element line = root.getElement(0);
+		int end = line.getEndOffset();
+		
+		try
+		{
+			document.remove(0, end);
+		}
+		catch (BadLocationException ble)
+		{
+			System.out.println(ble);
+		}
+	}
+	
+	/*
+	 * Remove lines from the end of the Document
+	 */
+	private void removeFromEnd(Document document, Element root)
+	{
+		// We use start minus 1 to make sure we remove the newline character of the previous line.
+		
+		Element line = root.getElement(root.getElementCount() - 1);
+		int start = line.getStartOffset();
+		int end = line.getEndOffset();
+		
+		try
+		{
+			document.remove(start - 1, end - start);
+		}
+		catch (BadLocationException ble)
+		{
+			System.out.println(ble);
+		}
+	}
+}

L2J_Mobius_C6_Interlude/java/com/l2jmobius/commons/util/SplashScreen.java

@@ -21,8 +21,8 @@ import java.awt.Frame;
 import java.awt.Graphics;
 import java.awt.Image;
 import java.awt.Toolkit;
-import java.util.concurrent.Executors;
-import java.util.concurrent.TimeUnit;
+import java.util.Timer;
+import java.util.TimerTask;
 
 import javax.swing.ImageIcon;
 import javax.swing.JFrame;
@@ -52,22 +52,24 @@ public class SplashScreen extends JWindow
 		setAlwaysOnTop(true);
 		setVisible(true);
 		
-		// Schedule to close.
-		Executors.newScheduledThreadPool(1).schedule(this::close, imageIcon.getIconWidth() > 0 ? time : 100, TimeUnit.MILLISECONDS);
-	}
-	
-	public void close()
-	{
-		setVisible(false);
-		if (parentFrame != null)
+		new Timer().schedule(new TimerTask()
 		{
-			// Make parent visible.
-			parentFrame.setVisible(true);
-			// Focus parent window.
-			parentFrame.toFront();
-			parentFrame.setState(Frame.ICONIFIED);
-			parentFrame.setState(Frame.NORMAL);
-		}
+			@Override
+			public void run()
+			{
+				setVisible(false);
+				if (parentFrame != null)
+				{
+					// Make parent visible.
+					parentFrame.setVisible(true);
+					// Focus parent window.
+					parentFrame.toFront();
+					parentFrame.setState(Frame.ICONIFIED);
+					parentFrame.setState(Frame.NORMAL);
+				}
+				dispose();
+			}
+		}, imageIcon.getIconWidth() > 0 ? time : 100);
 	}
 	
 	@Override

L2J_Mobius_C6_Interlude/java/com/l2jmobius/commons/util/Util.java

@@ -115,7 +115,7 @@ public class Util
 	public static void printSection(String s)
 	{
 		s = "=[ " + s + " ]";
-		while (s.length() < 62)
+		while (s.length() < 61)
 		{
 			s = "-" + s;
 		}

L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/GameServer.java

@@ -16,6 +16,7 @@
  */
 package com.l2jmobius.gameserver;
 
+import java.awt.GraphicsEnvironment;
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
@@ -140,6 +141,7 @@ import com.l2jmobius.gameserver.thread.LoginServerThread;
 import com.l2jmobius.gameserver.thread.daemons.DeadlockDetector;
 import com.l2jmobius.gameserver.thread.daemons.ItemsAutoDestroy;
 import com.l2jmobius.gameserver.thread.daemons.PcPoint;
+import com.l2jmobius.gameserver.ui.Gui;
 import com.l2jmobius.gameserver.util.DynamicExtension;
 import com.l2jmobius.status.Status;
 
@@ -158,6 +160,12 @@ public class GameServer
 	{
 		Server.serverMode = Server.MODE_GAMESERVER;
 		
+		// GUI
+		if (!GraphicsEnvironment.isHeadless())
+		{
+			new Gui();
+		}
+		
 		// Create log folder
 		final File logFolder = new File(Config.DATAPACK_ROOT, "log");
 		logFolder.mkdir();

L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/datatables/OfflineTradeTable.java

@@ -24,6 +24,7 @@ import java.util.logging.Logger;
 
 import com.l2jmobius.Config;
 import com.l2jmobius.commons.database.DatabaseFactory;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
 import com.l2jmobius.gameserver.model.L2ManufactureItem;
 import com.l2jmobius.gameserver.model.L2ManufactureList;
 import com.l2jmobius.gameserver.model.L2World;
@@ -275,6 +276,7 @@ public class OfflineTradeTable
 					player.setOnlineStatus(true);
 					player.restoreEffects();
 					player.broadcastUserInfo();
+					PlayerCountManager.getInstance().incOfflineTradeCount();
 					nTraders++;
 				}
 				catch (Exception e)

L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/instancemanager/PlayerCountManager.java

@@ -0,0 +1,77 @@
+/*
+ * This file is part of the L2J Mobius project.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.l2jmobius.gameserver.instancemanager;
+
+/**
+ * @author Mobius
+ */
+public class PlayerCountManager
+{
+	private volatile static int connectedCount = 0;
+	private volatile static int maxConnectedCount = 0;
+	private volatile static int offlineTradeCount = 0;
+	
+	protected PlayerCountManager()
+	{
+	}
+	
+	public int getConnectedCount()
+	{
+		return connectedCount;
+	}
+	
+	public int getMaxConnectedCount()
+	{
+		return maxConnectedCount;
+	}
+	
+	public int getOfflineTradeCount()
+	{
+		return offlineTradeCount;
+	}
+	
+	public synchronized void incConnectedCount()
+	{
+		connectedCount++;
+		maxConnectedCount = Math.max(maxConnectedCount, connectedCount);
+	}
+	
+	public void decConnectedCount()
+	{
+		connectedCount--;
+	}
+	
+	public void incOfflineTradeCount()
+	{
+		offlineTradeCount++;
+	}
+	
+	public synchronized void decOfflineTradeCount()
+	{
+		offlineTradeCount = Math.max(0, offlineTradeCount - 1);
+	}
+	
+	public static PlayerCountManager getInstance()
+	{
+		return SingletonHolder.INSTANCE;
+	}
+	
+	private static class SingletonHolder
+	{
+		protected static final PlayerCountManager INSTANCE = new PlayerCountManager();
+	}
+}

L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/model/L2World.java

@@ -29,6 +29,7 @@ import com.l2jmobius.commons.util.Point3D;
 import com.l2jmobius.commons.util.object.L2ObjectMap;
 import com.l2jmobius.commons.util.object.L2ObjectSet;
 import com.l2jmobius.gameserver.datatables.GmListTable;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
 import com.l2jmobius.gameserver.model.actor.L2Character;
 import com.l2jmobius.gameserver.model.actor.L2Playable;
 import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
@@ -413,10 +414,10 @@ public final class L2World
 	 */
 	public void addVisibleObject(L2Object object, L2WorldRegion newRegion, L2Character dropper)
 	{
-		// If selected L2Object is a L2PcIntance, add it in L2ObjectHashSet(L2PcInstance) _allPlayers of L2World
-		//
 		if (object instanceof L2PcInstance)
 		{
+			PlayerCountManager.getInstance().incConnectedCount();
+			
 			L2PcInstance player = (L2PcInstance) object;
 			L2PcInstance tmp = _allPlayers.get(player.getName().toLowerCase());
 			if ((tmp != null) && (tmp != player)) // just kick the player previous instance
@@ -610,6 +611,12 @@ public final class L2World
 			// If selected L2Object is a L2PcIntance, remove it from L2ObjectHashSet(L2PcInstance) _allPlayers of L2World
 			if (object instanceof L2PcInstance)
 			{
+				PlayerCountManager.getInstance().decConnectedCount();
+				if (object.getActingPlayer().isInOfflineMode())
+				{
+					PlayerCountManager.getInstance().decOfflineTradeCount();
+				}
+				
 				if (!((L2PcInstance) object).isTeleporting())
 				{
 					removeFromAllPlayers((L2PcInstance) object);

L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/model/actor/instance/L2PcInstance.java

@@ -84,6 +84,7 @@ import com.l2jmobius.gameserver.instancemanager.DimensionalRiftManager;
 import com.l2jmobius.gameserver.instancemanager.DuelManager;
 import com.l2jmobius.gameserver.instancemanager.FortSiegeManager;
 import com.l2jmobius.gameserver.instancemanager.ItemsOnGroundManager;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
 import com.l2jmobius.gameserver.instancemanager.QuestManager;
 import com.l2jmobius.gameserver.instancemanager.SiegeManager;
 import com.l2jmobius.gameserver.instancemanager.TownManager;
@@ -9050,12 +9051,10 @@ public final class L2PcInstance extends L2Playable
 		
 		if ((_privatestore == STORE_PRIVATE_NONE) && ((getClient() == null) || isInOfflineMode()))
 		{
-			/*
-			 * if(this._originalNameColorOffline!=0) getAppearance().setNameColor(this._originalNameColorOffline); else getAppearance().setNameColor(_accessLevel.getNameColor());
-			 */
 			store();
 			if (Config.OFFLINE_DISCONNECT_FINISHED)
 			{
+				PlayerCountManager.getInstance().decOfflineTradeCount();
 				deleteMe();
 				
 				if (getClient() != null)

L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/network/Disconnection.java

@@ -35,5 +35,4 @@ public class Disconnection implements Runnable
 	{
 		_activeChar.closeNetConnection();
 	}
-	
 }

L2J_Mobius_C6_Interlude/java/com/l2jmobius/gameserver/network/L2GameClient.java

@@ -42,6 +42,7 @@ import com.l2jmobius.gameserver.datatables.OfflineTradeTable;
 import com.l2jmobius.gameserver.datatables.SkillTable;
 import com.l2jmobius.gameserver.datatables.sql.ClanTable;
 import com.l2jmobius.gameserver.instancemanager.AwayManager;
+import com.l2jmobius.gameserver.instancemanager.PlayerCountManager;
 import com.l2jmobius.gameserver.model.CharSelectInfoPackage;
 import com.l2jmobius.gameserver.model.L2Clan;
 import com.l2jmobius.gameserver.model.L2World;
@@ -560,7 +561,6 @@ public final class L2GameClient extends MMOClient<MMOConnection<L2GameClient>> i
 		{
 			getConnection().close(gsp);
 		}
-		
 	}
 	
 	/**
@@ -866,7 +866,7 @@ public final class L2GameClient extends MMOClient<MMOConnection<L2GameClient>> i
 							}
 							
 							OfflineTradeTable.storeOffliner(player);
-							
+							PlayerCountManager.getInstance().incOfflineTradeCount();
 							return;
 						}
 					}