src/modules/m_halfvoice.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
   6  * See: http://wiki.inspircd.org/Credits
   7  *
   8  * This program is free but copyrighted software; see
   9  *            the file COPYING for details.
  10  *
  11  * ---------------------------------------------------
  12  */
  13
  14 #include "inspircd.h"
  15
  16 /* $ModDesc: Provides channel mode +V, adding the - prefix
  17  *  which does nothing but serves as a status symbol. */
  18
  19 #define HALFVOICE_VALUE 1
  20
  21 class HalfVoiceMode : public ModeHandler
  22 {
  23  public:
  24         HalfVoiceMode(Module* parent) : ModeHandler(parent, "halfvoice", 'V', PARAM_ALWAYS, MODETYPE_CHANNEL)
  25         {
  26                 list = true;
  27                 prefix = 0;
  28                 levelrequired = HALFOP_VALUE;
  29                 m_paramtype = TR_NICK;
  30         }
  31
  32         void SetPrefix(char pfx) { prefix = pfx; }
  33
  34         unsigned int GetPrefixRank()
  35         {
  36                 return HALFVOICE_VALUE;
  37         }
  38
  39         void RemoveMode(Channel* channel, irc::modestacker* stack)
  40         {
  41                 const UserMembList* cl = channel->GetUsers();
  42                 std::vector<std::string> mode_junk;
  43                 mode_junk.push_back(channel->name);
  44                 irc::modestacker modestack(false);
  45                 std::deque<std::string> stackresult;
  46
  47                 for (UserMembCIter i = cl->begin(); i != cl->end(); i++)
  48                 {
  49                         if (i->second->hasMode('V'))
  50                         {
  51                                 if (stack)
  52                                         stack->Push(this->GetModeChar(), i->first->nick);
  53                                 else
  54                                         modestack.Push(this->GetModeChar(), i->first->nick);
  55                         }
  56                 }
  57
  58                 if (stack)
  59                         return;
  60
  61                 while (modestack.GetStackedLine(stackresult))
  62                 {
  63                         mode_junk.insert(mode_junk.end(), stackresult.begin(), stackresult.end());
  64                         ServerInstance->SendMode(mode_junk, ServerInstance->FakeClient);
  65                         mode_junk.erase(mode_junk.begin() + 1, mode_junk.end());
  66                 }
  67         }
  68
  69         void RemoveMode(User* user, irc::modestacker* stack)
  70         {
  71         }
  72
  73         ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string &parameter, bool adding)
  74         {
  75                 return MODEACTION_ALLOW;
  76         }
  77 };
  78
  79 class ModuleHalfVoice : public Module
  80 {
  81         HalfVoiceMode mh;
  82
  83  public:
  84         ModuleHalfVoice() : mh(this)
  85         {
  86         }
  87
  88         void init()
  89         {
  90                 ConfigTag* tag = ServerInstance->Config->ConfValue("halfvoice");
  91                 std::string pfxchar = tag->getString("prefix", "-");
  92                 mh.SetPrefix(pfxchar[0]);
  93                 ServerInstance->Modules->AddService(mh);
  94         }
  95
  96         Version GetVersion()
  97         {
  98                 return Version("Provides a channel mode that does nothing but serve as a status symbol", VF_VENDOR);
  99         }
 100 };
 101
 102 MODULE_INIT(ModuleHalfVoice)