Handler created for CloseTradeWindow

src/engine/net/client/handlers/CloseTradeWindowMsgHandler.java

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+// • ▌ ▄ ·.  ▄▄▄·  ▄▄ • ▪   ▄▄· ▄▄▄▄·  ▄▄▄·  ▐▄▄▄  ▄▄▄ .
+// ·██ ▐███▪▐█ ▀█ ▐█ ▀ ▪██ ▐█ ▌▪▐█ ▀█▪▐█ ▀█ •█▌ ▐█▐▌·
+// ▐█ ▌▐▌▐█·▄█▀▀█ ▄█ ▀█▄▐█·██ ▄▄▐█▀▀█▄▄█▀▀█ ▐█▐ ▐▌▐▀▀▀
+// ██ ██▌▐█▌▐█ ▪▐▌▐█▄▪▐█▐█▌▐███▌██▄▪▐█▐█ ▪▐▌██▐ █▌▐█▄▄▌
+// ▀▀  █▪▀▀▀ ▀  ▀ ·▀▀▀▀ ▀▀▀·▀▀▀ ·▀▀▀▀  ▀  ▀ ▀▀  █▪ ▀▀▀
+//      Magicbane Emulator Project © 2013 - 2022
+//                www.magicbane.com
+
+package engine.net.client.handlers;
+
+import engine.Enum;
+import engine.exception.MsgSendException;
+import engine.net.Dispatch;
+import engine.net.DispatchMessage;
+import engine.net.client.ClientConnection;
+import engine.net.client.msg.ClientNetMsg;
+import engine.net.client.msg.CloseTradeWindowMsg;
+import engine.objects.CharacterItemManager;
+import engine.objects.PlayerCharacter;
+
+public class CloseTradeWindowMsgHandler extends AbstractClientMsgHandler {
+
+    public CloseTradeWindowMsgHandler() {
+        super(CloseTradeWindowMsg.class);
+    }
+
+    @Override
+    protected boolean _handleNetMsg(ClientNetMsg baseMsg, ClientConnection origin) throws MsgSendException {
+
+        PlayerCharacter source = origin.getPlayerCharacter();
+
+        // Member variable declaration
+
+        CloseTradeWindowMsg msg;
+
+        // Member variable assignment
+
+        msg = (CloseTradeWindowMsg) baseMsg;
+
+        Dispatch dispatch;
+
+        if (source == null)
+            return false;
+
+        CharacterItemManager sourceItemMan = source.charItemManager;
+
+        if (sourceItemMan == null)
+            return false;
+
+        int tradeID = source.charItemManager.tradeID;
+        CloseTradeWindowMsg closeMsg = new CloseTradeWindowMsg(source, tradeID);
+
+        dispatch = Dispatch.borrow(source, closeMsg);
+        DispatchMessage.dispatchMsgDispatch(dispatch, Enum.DispatchChannel.SECONDARY);
+
+        ClientConnection cc2 = sourceItemMan.getTradingWith();
+
+        if (cc2 == null || cc2.getPlayerCharacter() == null) {
+            sourceItemMan.endTrade();
+            return true;
+        }
+
+        sourceItemMan.endTrade();
+        cc2.getPlayerCharacter().charItemManager.closeTradeWindow(msg, false);
+
+        return true;
+    }
+
+}