From 9a2481ebf1109adc4b626414108d92674793cd5d Mon Sep 17 00:00:00 2001
From: brain <brain@e03df62e-2008-0410-955e-edbf42e46eb7>
Date: Tue, 18 Mar 2008 23:32:58 +0000
Subject: Add support for CAP to this via multi-prefix. NOTE, the OnNamesList
 for this and others want refactoring, because theyre craq. Ask me sometime
 about the new way we have in mind for this.

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@9125 e03df62e-2008-0410-955e-edbf42e46eb7
---
 src/modules/m_namesx.cpp | 43 +++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 41 insertions(+), 2 deletions(-)

diff --git a/src/modules/m_namesx.cpp b/src/modules/m_namesx.cpp
index 83541417b..a1ae48b70 100644
--- a/src/modules/m_namesx.cpp
+++ b/src/modules/m_namesx.cpp
@@ -12,6 +12,7 @@
  */
 
 #include "inspircd.h"
+#include "m_cap.h"
 
 static const char* dummy = "ON";
 
@@ -24,8 +25,8 @@ class ModuleNamesX : public Module
 	ModuleNamesX(InspIRCd* Me)
 		: Module(Me)
 	{
-		Implementation eventlist[] = { I_OnSyncUserMetaData, I_OnPreCommand, I_OnUserList, I_On005Numeric };
-		ServerInstance->Modules->Attach(eventlist, this, 4);
+		Implementation eventlist[] = { I_OnSyncUserMetaData, I_OnPreCommand, I_OnUserList, I_On005Numeric, I_OnEvent };
+		ServerInstance->Modules->Attach(eventlist, this, 5);
 	}
 
 
@@ -117,6 +118,44 @@ class ModuleNamesX : public Module
 		}
 		return 0;		
  	}
+
+	virtual void OnEvent(Event *ev)
+	{
+		if (ev->GetEventID() == "cap_req")
+		{
+			CapData *data = (CapData *) ev->GetData();
+
+			std::vector<std::string>::iterator it;
+			if ((it = std::find(data->wanted.begin(), data->wanted.end(), "multi-prefix")) != data->wanted.end())
+			{
+				// we can handle this, so ACK it, and remove it from the wanted list
+				data->wanted.erase(it);
+				data->ack.push_back(*it);
+				data->user->Extend("NAMESX",dummy);
+			}
+		}
+
+		if (ev->GetEventID() == "cap_ls")
+		{
+			CapData *data = (CapData *) ev->GetData();
+			data->wanted.push_back("multi-prefix");
+		}
+
+		if (ev->GetEventID() == "cap_list")
+		{
+			CapData *data = (CapData *) ev->GetData();
+
+			if (data->user->GetExt("NAMESX"))
+				data->ack.push_back("multi-prefix");
+		}
+
+		if (ev->GetEventID() == "cap_clear")
+		{
+			CapData *data = (CapData *) ev->GetData();
+			data->ack.push_back("-multi-prefix");
+			data->user->Shrink("NAMESX");
+		}
+	}
 };
 
 MODULE_INIT(ModuleNamesX)
-- 
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