trunk/dist/game/data/scripts/handlers/voicedcommandhandlers/Lang.java

@@ -0,0 +1,81 @@
+/*
+ * Copyright (C) 2004-2014 L2J DataPack
+ * 
+ * This file is part of L2J DataPack.
+ * 
+ * L2J DataPack 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.
+ * 
+ * L2J DataPack 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 handlers.voicedcommandhandlers;
+
+import java.util.StringTokenizer;
+
+import com.l2jserver.Config;
+import com.l2jserver.gameserver.handler.IVoicedCommandHandler;
+import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
+import com.l2jserver.gameserver.network.serverpackets.NpcHtmlMessage;
+import com.l2jserver.util.StringUtil;
+
+public class Lang implements IVoicedCommandHandler
+{
+	private static final String[] VOICED_COMMANDS =
+	{
+		"lang"
+	};
+	
+	@Override
+	public boolean useVoicedCommand(String command, L2PcInstance activeChar, String params)
+	{
+		if (!Config.L2JMOD_MULTILANG_ENABLE || !Config.L2JMOD_MULTILANG_VOICED_ALLOW)
+		{
+			return false;
+		}
+		
+		final NpcHtmlMessage msg = new NpcHtmlMessage();
+		if (params == null)
+		{
+			final StringBuilder html = StringUtil.startAppend(100);
+			for (String lang : Config.L2JMOD_MULTILANG_ALLOWED)
+			{
+				StringUtil.append(html, "<button value=\"", lang.toUpperCase(), "\" action=\"bypass -h voice .lang ", lang, "\" width=60 height=21 back=\"L2UI_ct1.button_df\" fore=\"L2UI_ct1.button_df\"><br>");
+			}
+			
+			msg.setFile(activeChar.getHtmlPrefix(), "data/html/mods/Lang/LanguageSelect.htm");
+			msg.replace("%list%", html.toString());
+			activeChar.sendPacket(msg);
+			return true;
+		}
+		
+		final StringTokenizer st = new StringTokenizer(params);
+		if (st.hasMoreTokens())
+		{
+			final String lang = st.nextToken().trim();
+			if (activeChar.setLang(lang))
+			{
+				msg.setFile(activeChar.getHtmlPrefix(), "data/html/mods/Lang/Ok.htm");
+				activeChar.sendPacket(msg);
+				return true;
+			}
+			msg.setFile(activeChar.getHtmlPrefix(), "data/html/mods/Lang/Error.htm");
+			activeChar.sendPacket(msg);
+			return true;
+		}
+		return false;
+	}
+	
+	@Override
+	public String[] getVoicedCommandList()
+	{
+		return VOICED_COMMANDS;
+	}
+}