/*
* 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 .
*/
package handlers.itemhandlers;
import com.l2jmobius.gameserver.cache.HtmCache;
import com.l2jmobius.gameserver.handler.IItemHandler;
import com.l2jmobius.gameserver.model.actor.L2Playable;
import com.l2jmobius.gameserver.model.actor.instance.L2PcInstance;
import com.l2jmobius.gameserver.model.items.instance.L2ItemInstance;
import com.l2jmobius.gameserver.network.SystemMessageId;
import com.l2jmobius.gameserver.network.serverpackets.ActionFailed;
import com.l2jmobius.gameserver.network.serverpackets.NpcHtmlMessage;
public class Book implements IItemHandler
{
@Override
public boolean useItem(L2Playable playable, L2ItemInstance item, boolean forceUse)
{
if (!playable.isPlayer())
{
playable.sendPacket(SystemMessageId.YOUR_PET_CANNOT_CARRY_THIS_ITEM);
return false;
}
final L2PcInstance activeChar = (L2PcInstance) playable;
final int itemId = item.getId();
final String filename = "html/help/" + itemId + ".htm";
final String content = HtmCache.getInstance().getHtm(activeChar.getHtmlPrefix(), filename);
if (content == null)
{
final NpcHtmlMessage html = new NpcHtmlMessage(0, item.getId());
html.setHtml("My Text is missing:
" + filename + "");
activeChar.sendPacket(html);
}
else
{
final NpcHtmlMessage itemReply = new NpcHtmlMessage();
itemReply.setHtml(content);
activeChar.sendPacket(itemReply);
}
activeChar.sendPacket(ActionFailed.STATIC_PACKET);
return true;
}
}