Change nickname, emote and color.

Contributed by Serenitty.

L2J_Mobius_Essence_6.2_Vanguard/dist/game/data/scripts/handlers/itemhandlers/NicknameColor.java

@@ -20,7 +20,7 @@ import org.l2jmobius.gameserver.handler.IItemHandler;
 import org.l2jmobius.gameserver.model.actor.Playable;
 import org.l2jmobius.gameserver.model.item.instance.Item;
 import org.l2jmobius.gameserver.network.SystemMessageId;
-import org.l2jmobius.gameserver.network.serverpackets.ExRequestChangeNicknameColor;
+import org.l2jmobius.gameserver.network.serverpackets.ExChangeNicknameEmote;
 
 public class NicknameColor implements IItemHandler
 {
@@ -33,7 +33,7 @@ public class NicknameColor implements IItemHandler
 			return false;
 		}
 		
-		playable.sendPacket(new ExRequestChangeNicknameColor(item.getId()));
+		playable.sendPacket(new ExChangeNicknameEmote(item.getId()));
 		return true;
 	}
 }

L2J_Mobius_Essence_6.2_Vanguard/dist/game/data/stats/items/49600-49699.xml

@@ -873,9 +873,10 @@
 		<set name="material" val="PAPER" />
 		<set name="weight" val="5" />
 		<set name="is_dropable" val="false" />
-		<set name="is_stackable" val="true" />
-		<set name="is_tradable" val="false" />
 		<set name="is_sellable" val="false" />
+		<set name="is_stackable" val="true" />
+		<set name="is_freightable" val="true" />
+		<set name="handler" val="NicknameColor" />
 	</item>
 	<item id="49663" name="Special HP Recovery Potion" type="EtcItem">
 		<!-- Momentarily recovers 500 HP. If HP is full, CP is recovered. -->

L2J_Mobius_Essence_6.2_Vanguard/dist/game/data/stats/items/94700-94799.xml

@@ -1043,9 +1043,10 @@
 		<set name="immediate_effect" val="true" />
 		<set name="material" val="PAPER" />
 		<set name="weight" val="5" />
-		<set name="is_tradable" val="false" />
-		<set name="is_dropable" val="false" />
 		<set name="is_sellable" val="false" />
+		<set name="is_stackable" val="true" />
+		<set name="is_freightable" val="true" />
+		<set name="handler" val="NicknameColor" />
 	</item>
 	<item id="94765" name="Lv. 90 Achievement Reward Box" additionalName="Sealed" type="EtcItem">
 		<!-- Double-click to obtain the following. -->

L2J_Mobius_Essence_6.2_Vanguard/dist/game/data/stats/items/95800-95899.xml

@@ -1459,9 +1459,10 @@
 		<set name="immediate_effect" val="true" />
 		<set name="material" val="PAPER" />
 		<set name="weight" val="5" />
-		<set name="is_tradable" val="false" />
-		<set name="is_dropable" val="false" />
 		<set name="is_sellable" val="false" />
+		<set name="is_stackable" val="true" />
+		<set name="is_freightable" val="true" />
+		<set name="handler" val="NicknameColor" />
 	</item>
 	<item id="95893" name="Monsters Only_Sword - Not Available" additionalName="Not Available" type="Weapon">
 		<!-- The item is not available. Monster weapon. One-handed Sword. -->

L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/network/ExIncomingPackets.java

@@ -734,7 +734,7 @@ public enum ExIncomingPackets implements IIncomingPackets<GameClient>
 	EX_DETHRONE_CHANGE_NAME(0x204, null, ConnectionState.IN_GAME),
 	EX_DETHRONE_CONNECT_CASTLE(0x205, null, ConnectionState.IN_GAME),
 	EX_DETHRONE_DISCONNECT_CASTLE(0x206, null, ConnectionState.IN_GAME),
-	EX_CHANGE_NICKNAME_COLOR_ICON(0x207, null, ConnectionState.IN_GAME),
+	EX_CHANGE_NICKNAME_COLOR_ICON(0x207, RequestChangeNicknameEmote::new, ConnectionState.IN_GAME),
 	EX_WORLDCASTLEWAR_MOVE_TO_HOST(0x208, null, ConnectionState.IN_GAME),
 	EX_WORLDCASTLEWAR_RETURN_TO_ORIGIN_PEER(0x209, null, ConnectionState.IN_GAME),
 	EX_WORLDCASTLEWAR_CASTLE_INFO(0x20A, null, ConnectionState.IN_GAME),

L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/network/clientpackets/RequestChangeNicknameEmote.java

@@ -0,0 +1,118 @@
+/*
+ * 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 org.l2jmobius.gameserver.network.clientpackets;
+
+import org.l2jmobius.commons.network.PacketReader;
+import org.l2jmobius.gameserver.model.actor.Player;
+import org.l2jmobius.gameserver.model.item.instance.Item;
+import org.l2jmobius.gameserver.network.GameClient;
+import org.l2jmobius.gameserver.network.SystemMessageId;
+
+/**
+ * @author Serenitty
+ */
+public class RequestChangeNicknameEmote implements IClientIncomingPacket
+{
+	private static final int ESPECIAL_COLOR_TITLE_EMOTE = 95892;
+	private static final int ESPECIAL_COLOR_TITLE_SEALED = 94764;
+	private static final int ESPECIAL_STYLISH_COLOR_TITLE = 49662;
+	private static final int[] COLORS =
+	{
+		0x9393FF, // Pink 1
+		0x7C49FC, // Rose Pink 2
+		0x97F8FC, // Yellow 3
+		0xFA9AEE, // Lilac 4
+		0xFF5D93, // Cobalt Violet 5
+		0x00FCA0, // Mint Green 6
+		0xA0A601, // Peacock Green 7
+		0x7898AF, // Ochre 8
+		0x486295, // Chocolate 9
+		0x999999, // Silver 10 ** good here
+		0xF3DC09, // SkyBlue 11
+		0x05D3F6, // Gold 12
+		0x3CB1F4, // Orange 13
+		0xF383F3, // Pink 14
+		0x0909F3, // Red 15
+		0xF3DC09, // SkyBlue 16
+		0x000000, // dummy
+	};
+	
+	private int _colorNum;
+	private int _itemId;
+	private String _title;
+	
+	@Override
+	public boolean read(GameClient client, PacketReader packet)
+	{
+		_itemId = packet.readD();
+		_colorNum = packet.readD();
+		_title = packet.readString();
+		return true;
+	}
+	
+	@Override
+	public void run(GameClient client)
+	{
+		final Player player = client.getPlayer();
+		if (player == null)
+		{
+			return;
+		}
+		
+		final Item item = player.getInventory().getItemByItemId(_itemId);
+		if ((item == null) || (item.getEtcItem() == null) || (item.getEtcItem().getHandlerName() == null) || !item.getEtcItem().getHandlerName().equalsIgnoreCase("NicknameColor"))
+		{
+			return;
+		}
+		
+		if ((_colorNum < 0) || (_colorNum >= COLORS.length))
+		{
+			return;
+		}
+		
+		if (_title.contains("{"))
+		{
+			player.sendMessage("Cannot use this type of characters {}");
+			return;
+		}
+		
+		if (((_itemId == ESPECIAL_COLOR_TITLE_EMOTE) || (_itemId == ESPECIAL_COLOR_TITLE_SEALED) || (_itemId == ESPECIAL_STYLISH_COLOR_TITLE)) && player.destroyItem("Consume", item, 1, null, true))
+		{
+			player.setTitle(_title);
+			player.getAppearance().setTitleColor(COLORS[_colorNum - 1]);
+			player.broadcastUserInfo();
+			player.sendPacket(SystemMessageId.YOUR_TITLE_HAS_BEEN_CHANGED);
+			return;
+		}
+		
+		if (player.destroyItem("Consume", item, 1, null, true))
+		{
+			int skyblue = _colorNum - 2;
+			if ((skyblue > 11) && (player.getLevel() >= 90))
+			{
+				skyblue = 15;
+			}
+			
+			player.setTitle(_title);
+			player.sendPacket(SystemMessageId.YOUR_TITLE_HAS_BEEN_CHANGED);
+			player.getAppearance().setTitleColor(COLORS[skyblue]);
+			player.broadcastUserInfo();
+		}
+		
+	}
+	
+}

L2J_Mobius_Essence_6.2_Vanguard/java/org/l2jmobius/gameserver/network/serverpackets/ExChangeNicknameEmote.java

@@ -0,0 +1,41 @@
+/*
+ * 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 org.l2jmobius.gameserver.network.serverpackets;
+
+import org.l2jmobius.commons.network.PacketWriter;
+import org.l2jmobius.gameserver.network.OutgoingPackets;
+
+/**
+ * @author Serenitty
+ */
+public class ExChangeNicknameEmote implements IClientOutgoingPacket
+{
+	private final int _itemId;
+	
+	public ExChangeNicknameEmote(int itemId)
+	{
+		_itemId = itemId;
+	}
+	
+	@Override
+	public boolean write(PacketWriter packet)
+	{
+		OutgoingPackets.EX_CHANGE_NICKNAME_COLOR_ICON.writeId(packet);
+		packet.writeD(_itemId);
+		return true;
+	}
+}