added a new event OnUserQuit, changed OnPartChannel and OnUserKicked to send the part/kick message and fixed OnUserNickChange

git-svn-id: http://anope.svn.sourceforge.net/svnroot/anope/trunk@2539 5417fbe8-f217-4b02-8779-1006273d7864

include/modules.h

@@ -507,10 +507,10 @@ class CoreExport Module
 	/** Called when the ircd notifies that a user has been kicked from a channel.
 	 * @param c The channel the user has been kicked from.
 	 * @param target The user that has been kicked.
+	 * @param source The nick of the sender.
 	 * @param kickmsg The reason for the kick.
-	 * NOTE: We may want to add a second User arg for sender in the future.
 	 */
-	virtual void OnUserKicked(Channel *c, User *target, const std::string &kickmsg) { }
+	virtual void OnUserKicked(Channel *c, User *target, const std::string &source, const std::string &kickmsg) { }
 
 	/** Called when Services' configuration has been loaded.
 	 * @param startup True if Services is starting for the first time, false otherwise.
@@ -625,7 +625,7 @@ class CoreExport Module
 	 * @param ci The channel
 	 * @param reason The reason
 	 */
-	virtual void OnBotKick(User *u, ChannelInfo *ci, const char *reason) { }
+	virtual void OnBotKick(User *u, ChannelInfo *ci, const std::string &reason) { }
 
 	/** Called before a user parts a channel
 	 * @param u The user
@@ -637,7 +637,7 @@ class CoreExport Module
 	 * @param u The user
 	 * @param c The channel
 	 */
-	virtual void OnPartChannel(User *u, Channel *c) { }
+	virtual void OnPartChannel(User *u, Channel *c, const std::string &msg) { }
 
 	/** Called before a user joins a channel
 	 * @param u The user
@@ -716,8 +716,14 @@ class CoreExport Module
 	 */
 	virtual void OnServerQuit(Server *server) { }
 
+	/** Called on a QUIT 
+	 * @param u The user
+	 * @param msg The quit message
+	 */
+	virtual void OnUserQuit(User *u, const std::string &msg) { }
+
 	/** Called when a user disconnects
-	 * @param nick The name of the user
+	 * @param u The user
 	 */
 	virtual void OnUserLogoff(User *u) { }
 
@@ -938,7 +944,7 @@ enum Implementation
 		I_OnDeleteHostCore, I_OnFindHostCore, I_OnInsertHostCore,
 
 		/* Users */
-		I_OnUserConnect, I_OnUserNickChange, I_OnUserLogoff, I_OnPreJoinChannel, I_OnJoinChannel,
+		I_OnUserConnect, I_OnUserNickChange, I_OnUserQuit, I_OnUserLogoff, I_OnPreJoinChannel, I_OnJoinChannel,
 		I_OnPrePartChannel, I_OnPartChannel,
 
 		/* OperServ */

src/channels.c

@@ -551,7 +551,7 @@ void do_join(const char *source, int ac, const char **av)
 				channame = sstrdup(c->chan->name);
 				FOREACH_MOD(I_OnPrePartChannel, OnPrePartChannel(user, c->chan));
 				chan_deluser(user, c->chan);
-				FOREACH_MOD(I_OnPartChannel, OnPartChannel(user, c->chan));
+				FOREACH_MOD(I_OnPartChannel, OnPartChannel(user, c->chan, ""));
 				delete [] channame;
 				delete c;
 				c = nextc;
@@ -640,7 +640,7 @@ void do_kick(const char *source, int ac, const char **av)
 			 c = c->next);
 		if (c)
 		{
-			FOREACH_MOD(I_OnUserKicked, OnUserKicked(c->chan, user, merge_args(ac - 2, av + 2)));
+			FOREACH_MOD(I_OnUserKicked, OnUserKicked(c->chan, user, source, merge_args(ac - 2, av + 2)));
 			chan_deluser(user, c->chan);
 			if (c->next)
 				c->next->prev = c->prev;
@@ -698,7 +698,7 @@ void do_part(const char *source, int ac, const char **av)
 
 			chan_deluser(user, c->chan);
 
-			FOREACH_MOD(I_OnPartChannel, OnPartChannel(user, c->chan));
+			FOREACH_MOD(I_OnPartChannel, OnPartChannel(user, c->chan, av[1] ? av[1] : ""));
 
 			if (c->next)
 				c->next->prev = c->prev;

src/users.c

@@ -577,6 +577,7 @@ User *do_nick(const char *source, const char *nick, const char *username, const
 	int status = 0;			 /* Status to apply */
 	char mask[USERMAX + HOSTMAX + 2];
 	char *logrealname;
+	std::string oldnick;		/* stores the old nick of the user, so we can pass it to OnUserNickChange */
 
 	if (!*source) {
 		char ipbuf[16];
@@ -766,8 +767,9 @@ User *do_nick(const char *source, const char *nick, const char *username, const
 				cancel_user(user);
 			}
 
+			oldnick = user->nick;
 			user->SetNewNick(nick);
-			FOREACH_MOD(I_OnUserNickChange, OnUserNickChange(user, source));
+			FOREACH_MOD(I_OnUserNickChange, OnUserNickChange(user, oldnick.c_str()));
 
 			if ((old_na ? old_na->nc : NULL) == user->nc)
 				nc_changed = 0;
@@ -895,6 +897,7 @@ void do_quit(const char *source, int ac, const char **av)
 	if (LimitSessions && !is_ulined(user->server->name)) {
 		del_session(user->host);
 	}
+	FOREACH_MOD(I_OnUserQuit, OnUserQuit(user, *av[0] ? av[0] : ""));
 	delete user;
 }