diff options
Diffstat (limited to 'source/Server.cpp')
| -rw-r--r-- | source/Server.cpp | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/source/Server.cpp b/source/Server.cpp index 7af575157..fe8076631 100644 --- a/source/Server.cpp +++ b/source/Server.cpp @@ -514,7 +514,39 @@ void cServer::ExecuteConsoleCommand(const AString & a_Cmd, cCommandOutputCallbac void cServer::PrintHelp(const AStringVector & a_Split, cCommandOutputCallback & a_Output) { - // TODO + typedef std::pair<AString, AString> AStringPair; + typedef std::vector<AStringPair> AStringPairs; + + class cCallback : + public cPluginManager::cCommandEnumCallback + { + public: + cCallback(void) : m_MaxLen(0) {} + + virtual bool Command(const AString & a_Command, const cPlugin * a_Plugin, const AString & a_Permission, const AString & a_HelpString) override + { + if (!a_HelpString.empty()) + { + m_Commands.push_back(AStringPair(a_Command, a_HelpString)); + if (m_MaxLen < a_Command.length()) + { + m_MaxLen = a_Command.length(); + } + } + return false; + } + + AStringPairs m_Commands; + size_t m_MaxLen; + } Callback; + cPluginManager::Get()->ForEachConsoleCommand(Callback); + std::sort(Callback.m_Commands.begin(), Callback.m_Commands.end()); + for (AStringPairs::const_iterator itr = Callback.m_Commands.begin(), end = Callback.m_Commands.end(); itr != end; ++itr) + { + const AStringPair & cmd = *itr; + a_Output.Out(Printf("%-*s%s\n", Callback.m_MaxLen, cmd.first.c_str(), cmd.second.c_str())); + } // for itr - Callback.m_Commands[] + a_Output.Finished(); } |