Merge pull request #1162 from SaberUK/insp20+fix-deinstall

[user/henk/code/inspircd.git] / src / modules / m_commonchans.cpp

diff --git a/src/modules/m_commonchans.cpp b/src/modules/m_commonchans.cpp
index c9225e1b7562f2c5760dc46bd2dc304ca5779bdf..afa17add4512d437f41d58ecdad182d40c9b52ad 100644 (file)
--- a/src/modules/m_commonchans.cpp
+++ b/src/modules/m_commonchans.cpp
@@ -1,92 +1,73 @@
-/*       +------------------------------------+
- *       | Inspire Internet Relay Chat Daemon |
- *       +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
  *
- *  InspIRCd: (C) 2002-2007 InspIRCd Development Team
- * See: http://www.inspircd.org/wiki/index.php/Credits
+ *   Copyright (C) 2007 Craig Edwards <craigedwards@brainbox.cc>
  *
- * This program is free but copyrighted software; see
- *            the file COPYING for details.
+ * This file is part of InspIRCd.  InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
  *
- * ---------------------------------------------------
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+
 #include "inspircd.h"
 
 /* $ModDesc: Adds user mode +c, which if set, users must be on a common channel with you to private message you */
 
 /** Handles user mode +c
  */
-class PrivacyMode : public ModeHandler
+class PrivacyMode : public SimpleUserModeHandler
 {
  public:
-       PrivacyMode(InspIRCd* Instance) : ModeHandler(Instance, 'c', 0, 0, false, MODETYPE_USER, false) { }
-
-       ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string &parameter, bool adding)
-       {
-               if (adding)
-               {
-                       if (!dest->IsModeSet('c'))
-                       {
-                               dest->SetMode('c',true);
-                               return MODEACTION_ALLOW;
-                       }
-               }
-               else
-               {
-                       if (dest->IsModeSet('c'))
-                       {
-                               dest->SetMode('c',false);
-                               return MODEACTION_ALLOW;
-                       }
-               }
-               
-               return MODEACTION_DENY;
-       }
+       PrivacyMode(Module* Creator) : SimpleUserModeHandler(Creator, "deaf_commonchan", 'c') { }
 };
 
 class ModulePrivacyMode : public Module
 {
-       PrivacyMode* pm;
+       PrivacyMode pm;
  public:
-       ModulePrivacyMode(InspIRCd* Me) : Module(Me)
+       ModulePrivacyMode() : pm(this)
        {
-               pm = new PrivacyMode(ServerInstance);
-               if (!ServerInstance->AddMode(pm))
-                       throw ModuleException("Could not add new modes!");
        }
 
-       void Implements(char* List)
+       void init()
        {
-               List[I_OnUserPreMessage] = List[I_OnUserPreNotice] = 1;
+               ServerInstance->Modules->AddService(pm);
+               Implementation eventlist[] = { I_OnUserPreMessage, I_OnUserPreNotice };
+               ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
        }
-       
+
        virtual ~ModulePrivacyMode()
        {
-               ServerInstance->Modes->DelMode(pm);
-               DELETE(pm);
        }
-       
+
        virtual Version GetVersion()
        {
-               return Version(1,1,0,0, VF_COMMON|VF_VENDOR, API_VERSION);
+               return Version("Adds user mode +c, which if set, users must be on a common channel with you to private message you", VF_VENDOR);
        }
 
-       virtual int OnUserPreMessage(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
+       virtual ModResult OnUserPreMessage(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
        {
                if (target_type == TYPE_USER)
                {
                        User* t = (User*)dest;
                        if (!IS_OPER(user) && (t->IsModeSet('c')) && (!ServerInstance->ULine(user->server)) && !user->SharesChannelWith(t))
                        {
-                               user->WriteServ("531 %s %s :You are not permitted to send private messages to this user (+c set)", user->nick, t->nick);
-                               return 1;
+                               user->WriteNumeric(ERR_CANTSENDTOUSER, "%s %s :You are not permitted to send private messages to this user (+c set)", user->nick.c_str(), t->nick.c_str());
+                               return MOD_RES_DENY;
                        }
                }
-               return 0;
+               return MOD_RES_PASSTHRU;
        }
 
-       virtual int OnUserPreNotice(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
+       virtual ModResult OnUserPreNotice(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
        {
                return OnUserPreMessage(user, dest, target_type, text, status, exempt_list);
        }