diff options
Diffstat (limited to 'include/mode.h')
| -rw-r--r-- | include/mode.h | 67 |
1 files changed, 45 insertions, 22 deletions
diff --git a/include/mode.h b/include/mode.h index 8c3e875f3..e20815549 100644 --- a/include/mode.h +++ b/include/mode.h @@ -84,6 +84,8 @@ enum ParamSpec PARAM_ALWAYS }; +class PrefixMode; + /** Each mode is implemented by ONE ModeHandler class. * You must derive ModeHandler and add the child class to * the list of modes handled by the ircd, using @@ -122,10 +124,6 @@ class CoreExport ModeHandler : public ServiceProvider */ char mode; - /** Mode prefix, or 0 - */ - char prefix; - /** * True if the mode requires oper status * to set. @@ -159,11 +157,6 @@ class CoreExport ModeHandler : public ServiceProvider */ int levelrequired; - /** The prefix rank of this mode, used to compare prefix - * modes - */ - unsigned int prefixrank; - public: /** * The constructor for ModeHandler initalizes the mode handler. @@ -183,20 +176,12 @@ class CoreExport ModeHandler : public ServiceProvider * Returns true if the mode is a list mode */ bool IsListMode() const { return list; } + /** - * Mode prefix or 0. If this is defined, you should - * also implement GetPrefixRank() to return an integer - * value for this mode prefix. - */ - inline char GetPrefix() const { return prefix; } - /** - * Get the 'value' of this modes prefix. - * determines which to display when there are multiple. - * The mode with the highest value is ranked first. See the - * PrefixModeValue enum and Channel::GetPrefixValue() for - * more information. + * Returns a PrefixMode* if this mode is a prefix mode, NULL otherwise */ - unsigned int GetPrefixRank() const { return prefixrank; } + PrefixMode* IsPrefixMode(); + /** * Returns the mode's type */ @@ -322,6 +307,17 @@ class CoreExport ModeHandler : public ServiceProvider */ class PrefixMode : public ModeHandler { + protected: + /** The prefix character granted by this mode. '@' for op, '+' for voice, etc. + * If 0, this mode does not have a visible prefix character. + */ + char prefix; + + /** The prefix rank of this mode, used to compare prefix + * modes + */ + unsigned int prefixrank; + public: /** * Constructor @@ -352,6 +348,22 @@ class PrefixMode : public ModeHandler * @param stack The mode stack to add the mode change to */ void RemoveMode(Channel* chan, irc::modestacker& stack); + + /** + * Mode prefix or 0. If this is defined, you should + * also implement GetPrefixRank() to return an integer + * value for this mode prefix. + */ + char GetPrefix() const { return prefix; } + + /** + * Get the 'value' of this modes prefix. + * determines which to display when there are multiple. + * The mode with the highest value is ranked first. See the + * PrefixModeValue enum and Channel::GetPrefixValue() for + * more information. + */ + unsigned int GetPrefixRank() const { return prefixrank; } }; /** A prebuilt mode handler which handles a simple user mode, e.g. no parameters, usable by any user, with no extra @@ -622,12 +634,18 @@ class CoreExport ModeParser */ ModeHandler* FindMode(unsigned const char modeletter, ModeType mt); + /** Find the mode handler for the given prefix mode + * @param modeletter The mode letter to search for + * @return A pointer to the PrefixMode or NULL if the mode wasn't found or it isn't a prefix mode + */ + PrefixMode* FindPrefixMode(unsigned char modeletter); + /** Find a mode handler by its prefix. * If there is no mode handler with the given prefix, NULL will be returned. * @param pfxletter The prefix to find, e.g. '@' * @return The mode handler which handles this prefix, or NULL if there is none. */ - ModeHandler* FindPrefix(unsigned const char pfxletter); + PrefixMode* FindPrefix(unsigned const char pfxletter); /** Returns a list of modes, space seperated by type: * 1. User modes @@ -655,3 +673,8 @@ inline const std::string& ModeParser::GetModeListFor004Numeric() { return Cached004ModeList; } + +inline PrefixMode* ModeHandler::IsPrefixMode() +{ + return (this->type_id == MC_PREFIX ? static_cast<PrefixMode*>(this) : NULL); +} |