* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
- * InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
- * E-mail:
- * <brain@chatspike.net>
- * <Craig@chatspike.net>
- *
- * Written by Craig Edwards, Craig McLure, and others.
+ * InspIRCd: (C) 2002-2007 InspIRCd Development Team
+ * See: http://www.inspircd.org/wiki/index.php/Credits
+ *
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* mode is expected to have a parameter, then this is
* equivalent to returning MODEACTION_DENY.
*/
-class ModeHandler : public Extensible
+class CoreExport ModeHandler : public Extensible
{
protected:
InspIRCd* ServerInstance;
*/
char prefix;
+ /** Number of items with this mode set on them
+ */
+ unsigned int count;
+
public:
/**
* The constructor for ModeHandler initalizes the mode handler.
* value for this mode prefix.
*/
char GetPrefix();
+ /** Get number of items with this mode set on them
+ */
+ virtual unsigned int GetCount();
+ /** Adjust usage count returned by GetCount
+ */
+ virtual void ChangeCount(int modifier);
/**
* Get the 'value' of this modes prefix.
* determines which to display when there are multiple.
* This allows the local server to enforce our locally set parameters back to a remote server.
*/
virtual ModePair ModeSet(userrec* source, userrec* dest, chanrec* channel, const std::string ¶meter);
+
+ /**
+ * When a MODETYPE_USER mode handler is being removed, the server will call this method for every user on the server.
+ * Your mode handler should remove its user mode from the user by sending the appropriate server modes using
+ * InspIRCd::SendMode(). The default implementation of this method can remove simple modes which have no parameters,
+ * and can be used when your mode is of this type, otherwise you must implement a more advanced version of it to remove
+ * your mode properly from each user.
+ * @param user The user which the server wants to remove your mode from
+ */
+ virtual void RemoveMode(userrec* user);
+
+ /**
+ * When a MODETYPE_CHANNEL mode handler is being removed, the server will call this method for every channel on the server.
+ * Your mode handler should remove its user mode from the channel by sending the appropriate server modes using
+ * InspIRCd::SendMode(). The default implementation of this method can remove simple modes which have no parameters,
+ * and can be used when your mode is of this type, otherwise you must implement a more advanced version of it to remove
+ * your mode properly from each channel. Note that in the case of listmodes, you should remove the entire list of items.
+ * @param channel The channel which the server wants to remove your mode from
+ */
+ virtual void RemoveMode(chanrec* channel);
};
/**
* and attach it to the mode using Server::AddModeWatcher and Server::DelModeWatcher.
* A ModeWatcher will be called both before and after the mode change.
*/
-class ModeWatcher : public Extensible
+class CoreExport ModeWatcher : public Extensible
{
protected:
InspIRCd* ServerInstance;
* parses client to server MODE strings for user and channel modes, and performs
* processing for the 004 mode list numeric, amongst other things.
*/
-class ModeParser : public classbase
+class CoreExport ModeParser : public classbase
{
private:
InspIRCd* ServerInstance;
*/
void DisplayCurrentModes(userrec *user, userrec* targetuser, chanrec* targetchannel, const char* text);
+ /** The string representing the last set of modes to be parsed.
+ * Use GetLastParse() to get this value, to be used for display purposes.
+ */
+ std::string LastParse;
+
public:
/** The constructor initializes all the RFC basic modes by using ModeParserAddMode().
* This method can be used on both IPV4 and IPV6 user masks.
*/
static void CleanMask(std::string &mask);
+ /** Get the last string to be processed, as it was sent to the user or channel.
+ * Use this to display a string you just sent to be parsed, as the actual output
+ * may be different to what you sent after it has been 'cleaned up' by the parser.
+ * @return Last parsed string, as seen by users.
+ */
+ const std::string& GetLastParse();
/** Add a mode to the mode parser. The modeletter parameter
* is purely to save on doing a lookup in the function, as
* strictly it could be obtained via ModeHandler::GetModeChar().
* @return True if the mode was successfully added.
*/
bool AddMode(ModeHandler* mh, unsigned const char modeletter);
+ /** Delete a mode from the mode parser.
+ * When a mode is deleted, the mode handler will be called
+ * for every user (if it is a user mode) or for every channel
+ * (if it is a channel mode) to unset the mode on all objects.
+ * This prevents modes staying in the system which no longer exist.
+ * @param mh The mode handler to remove
+ * @return True if the mode was successfully removed.
+ */
+ bool DelMode(ModeHandler* mh);
/** Add a mode watcher.
* A mode watcher is triggered before and after a mode handler is
* triggered. See the documentation of class ModeWatcher for more
std::string ChanModes();
/** Used by this class internally during std::sort and 005 generation
*/
- static bool ModeParser::PrefixComparison(const prefixtype one, const prefixtype two);
+ static bool PrefixComparison(prefixtype one, prefixtype two);
/** This returns the PREFIX=(ohv)@%+ section of the 005 numeric.
*/
std::string ModeString(userrec* user, chanrec* channel);
};
-/** Command handler class for the MODE command.
- * put here for completeness.
- */
-class cmd_mode : public command_t
-{
- public:
- /** Standard constructor
- */
- cmd_mode (InspIRCd* Instance) : command_t(Instance,"MODE",0,1) { syntax = "<target> <modes> {<mode-parameters>}"; }
- /** Handle MODE
- */
- void Handle(const char** parameters, int pcnt, userrec *user);
-};
-
#endif
projects / user / henk / code / inspircd.git / blobdiff