From bf838238e45f4ba96c0653f77cf1bf79e6c13c78 Mon Sep 17 00:00:00 2001
From: "mtilden@gmail.com"
 <mtilden@gmail.com@0a769ca7-a7f5-676a-18bf-c427514a06d6>
Date: Mon, 26 Dec 2011 01:07:35 +0000
Subject:  - Make Color was using 2 extra characters which took 2 characters
 off the 16 max (including color codes) for scoreboard display  - Added xC9
 PlayerListItem packet and added code for player names to be added and removed
 from the scoreboard (need a catch-all for client disconnects: crashes,
 timeouts, etc)  - Changed wid wording to a_WindowType

git-svn-id: http://mc-server.googlecode.com/svn/trunk@113 0a769ca7-a7f5-676a-18bf-c427514a06d6
---
 source/packets/cPacket_PlayerListItem.cpp | 27 +++++++++++++++++++++++++++
 source/packets/cPacket_PlayerListItem.h   | 21 +++++++++++++++++++++
 source/packets/cPacket_WindowClose.h      |  2 +-
 3 files changed, 49 insertions(+), 1 deletion(-)
 create mode 100644 source/packets/cPacket_PlayerListItem.cpp
 create mode 100644 source/packets/cPacket_PlayerListItem.h

(limited to 'source/packets')

diff --git a/source/packets/cPacket_PlayerListItem.cpp b/source/packets/cPacket_PlayerListItem.cpp
new file mode 100644
index 000000000..b0726dc8a
--- /dev/null
+++ b/source/packets/cPacket_PlayerListItem.cpp
@@ -0,0 +1,27 @@
+#include "cPacket_PlayerListItem.h"
+
+bool cPacket_PlayerListItem::Parse( cSocket & a_Socket )
+{
+	m_Socket = a_Socket;
+	if (!ReadString(m_PlayerName)) return false;
+	if (!ReadBool(m_Online)) return false;
+	if (!ReadShort(m_Ping)) return false;
+	return true;
+}
+
+bool cPacket_PlayerListItem::Send( cSocket & a_Socket )
+{
+	m_PlayerName = m_PlayerName.substr(0,16);
+	unsigned int TotalSize = c_Size + m_PlayerName.size()*sizeof(short);
+	char* Message = new char[TotalSize];
+
+	unsigned int i = 0;
+	AppendByte((char)m_PacketID, Message, i);
+	AppendString16(m_PlayerName,   Message, i);
+	AppendBool(m_Online, Message, i);
+	AppendShort(m_Ping, Message, i);
+
+	bool RetVal = !cSocket::IsSocketError( SendData( a_Socket, Message, TotalSize, 0 ) );
+	delete [] Message;
+	return RetVal;
+}
diff --git a/source/packets/cPacket_PlayerListItem.h b/source/packets/cPacket_PlayerListItem.h
new file mode 100644
index 000000000..a4e10eb74
--- /dev/null
+++ b/source/packets/cPacket_PlayerListItem.h
@@ -0,0 +1,21 @@
+#pragma once
+
+#include "cPacket.h"
+#include "PacketID.h"
+
+class cPacket_PlayerListItem : public cPacket
+{
+public:
+	cPacket_PlayerListItem() { m_PacketID = E_PLAYER_LIST_ITEM; }
+
+	bool Parse(cSocket & a_Socket);
+	bool Send(cSocket & a_Socket);
+
+	virtual cPacket* Clone() const { return new cPacket_PlayerListItem(*this); }
+
+	std::string m_PlayerName; // Supports chat coloring, limited to 16 characters.
+	bool m_Online;
+	short m_Ping;
+
+	static const unsigned int c_Size = 6; // Minimal size ( 6 + string )
+};
\ No newline at end of file
diff --git a/source/packets/cPacket_WindowClose.h b/source/packets/cPacket_WindowClose.h
index 1940eec0a..4784586a2 100644
--- a/source/packets/cPacket_WindowClose.h
+++ b/source/packets/cPacket_WindowClose.h
@@ -14,7 +14,7 @@ public:
 	bool Parse(cSocket & a_Socket);
 	bool Send(cSocket & a_Socket);
 
-	char m_Close; // 1 = close
+	char m_Close; // m_Close == cWindow WindowType number
 
 	static const unsigned int c_Size = 1 + 1;
 };
\ No newline at end of file
-- 
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