From e2e9b74febbaf43c362198dd264bcd5aefbeec3f Mon Sep 17 00:00:00 2001
From: psychon <psychon@726aef4b-f618-498e-8847-2d620e286838>
Date: Fri, 7 Aug 2009 19:29:43 +0000
Subject: [PATCH] Import the buffextras module from znc-extra

This module adds topic changes, nick changes, parts, joins, quits, kicks and
mode changes to the buffer playback.


git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@1592 726aef4b-f618-498e-8847-2d620e286838
---
 modules/buffextras.cpp | 70 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 70 insertions(+)
 create mode 100644 modules/buffextras.cpp

diff --git a/modules/buffextras.cpp b/modules/buffextras.cpp
new file mode 100644
index 00000000..c9316369
--- /dev/null
+++ b/modules/buffextras.cpp
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2004-2009  See the AUTHORS file for details.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ */
+
+#include "Chan.h"
+#include "User.h"
+#include "Modules.h"
+
+class CBuffExtras : public CModule {
+public:
+	MODCONSTRUCTOR(CBuffExtras) {}
+
+	virtual ~CBuffExtras() {}
+
+	void AddBuffer(CChan& Channel, const CString& sMessage) {
+		// If they have keep buffer disabled, only add messages if a client is connected
+		if (!Channel.KeepBuffer() && m_pUser->IsUserAttached())
+			return;
+
+		CString s = ":" + GetModNick() + "!" + GetModName() + "@znc.in PRIVMSG "
+			+ Channel.GetName() + " :" + m_pUser->AddTimestamp(sMessage);
+		Channel.AddBuffer(s);
+	}
+
+	virtual void OnRawMode(const CNick& OpNick, CChan& Channel, const CString& sModes, const CString& sArgs) {
+		AddBuffer(Channel, OpNick.GetNickMask() + " set mode: " + sModes + " " + sArgs);
+	}
+
+	virtual void OnKick(const CNick& OpNick, const CString& sKickedNick, CChan& Channel, const CString& sMessage) {
+		AddBuffer(Channel, OpNick.GetNickMask() + " kicked " + sKickedNick
+					+ " Reason: [" + sMessage + "]");
+	}
+
+	virtual void OnQuit(const CNick& Nick, const CString& sMessage, const vector<CChan*>& vChans) {
+		vector<CChan*>::const_iterator it;
+		CString sMsg = Nick.GetNickMask() + " quit with message: [" + sMessage + "]";
+		for (it = vChans.begin(); it != vChans.end(); it++) {
+			AddBuffer(**it, sMsg);
+		}
+	}
+
+	virtual void OnJoin(const CNick& Nick, CChan& Channel) {
+		AddBuffer(Channel, Nick.GetNickMask() + " joined");
+	}
+
+	virtual void OnPart(const CNick& Nick, CChan& Channel) {
+		AddBuffer(Channel, Nick.GetNickMask() + " parted");
+	}
+
+	virtual void OnNick(const CNick& OldNick, const CString& sNewNick, const vector<CChan*>& vChans) {
+		vector<CChan*>::const_iterator it;
+		CString sMsg = OldNick.GetNickMask() + " is now known as " + sNewNick;
+		for (it = vChans.begin(); it != vChans.end(); it++) {
+			AddBuffer(**it, sMsg);
+		}
+	}
+
+	virtual EModRet OnTopic(CNick& Nick, CChan& Channel, CString& sTopic) {
+		AddBuffer(Channel, Nick.GetNickMask() + " changed the topic to: " + sTopic);
+
+		return CONTINUE;
+	}
+};
+
+MODULEDEFS(CBuffExtras, "Add joins, parts etc. to the playback buffer")
+