Npchat

MasterHandler.java

                 AdminCommandHandler.getInstance().registerAdminCommandHandler(new AdminZone());
                 AdminCommandHandler.getInstance().registerAdminCommandHandler(new AdminTownWar());
+                AdminCommandHandler.getInstance().registerAdminCommandHandler(new AdminNpcChat());
                 _log.config("Loaded " + AdminCommandHandler.getInstance().size() + "  AdminCommandHandlers");
         }

admin_command_access_rights.sql


('admin_townwar_end','1'),
+
+-- Npchat
+('admin_npchat_menu','1'),
+('admin_npchat','1');


AdminNpcChat.java


/*
 * 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/>.
 *
 * @author Flash
 */


package handlers.admincommandhandlers;

import com.l2jserver.gameserver.handler.IAdminCommandHandler;
import com.l2jserver.gameserver.model.L2Object;
import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
import com.l2jserver.gameserver.network.SystemMessageId;
import com.l2jserver.gameserver.network.serverpackets.SystemMessage;
import com.l2jserver.gameserver.model.actor.L2Npc;
import com.l2jserver.gameserver.network.serverpackets.NpcSay;
public class AdminNpcChat implements IAdminCommandHandler
{

    private static final String[] ADMIN_COMMANDS =
    {
        "admin_npchat",
        "admin_npchat_menu"
    };

    public boolean useAdminCommand(String command, L2PcInstance activeChar)
    {
        if (command.startsWith("admin_npchat"))
            handleNPChat(command, activeChar);
        if (command.startsWith("admin_npchat_menu"))
            AdminHelpPage.showHelpPage(activeChar, "Npchat_menu.htm");
        return true;
    }

           public String[] getAdminCommandList()
    {
        return ADMIN_COMMANDS;
    }

    /**
     * @param command
     * @param activeChar
     */
    private void handleNPChat(String command, L2PcInstance activeChar)
    {
        try
        {
        L2Object target = activeChar.getTarget();
        L2Npc npc = null;
        if (target instanceof L2Npc)
        {
                        int offset = 0;
            npc = (L2Npc) target;
                        int npcId = npc.getNpcId();
                int npcObjId = npc.getObjectId();
                        String text;
            if (command.startsWith("admin_npchat_menu"))
                offset = 18;
            else
                offset = 13;
            text = command.substring(offset);


            npc.broadcastPacket(new NpcSay(npcObjId, 0, npcId, text));
        }
        else
        {
            activeChar.sendPacket(new SystemMessage(SystemMessageId.INCORRECT_TARGET));
            return;
        }

        }
        catch (StringIndexOutOfBoundsException e)
        {
            // empty message.. ignore
        }
    }
}


Npchat_menu.htm

<html>
<title>NPC Says</title><body>
Instructions:<br>
Target the NPC and write whatever you want to make the NPC say.
<br>
<center>Text:<multiedit var="texto" width=250 height=50></center>
<table width="160">
<tr>
<td><center><button value="Say" action="bypass -h admin_npchat_menu $texto" width=80 height=21 back="L2UI_ct1.button_df" fore="L2UI_ct1.button_df"></center></td>
</tr></table><br><br><br>
</body>
</html>