*/
char GetModeChar();
+ /** For user modes, return the current parameter, if any
+ */
+ virtual std::string GetUserParameter(User* useor);
+
/**
* Called when a mode change for your mode occurs.
* @param source Contains the user setting the mode.
*/
virtual void DisplayList(User* user, Channel* channel);
+ /** In the event that the mode should be given a parameter, and no parameter was provided, this method is called.
+ * This allows you to give special information to the user, or handle this any way you like.
+ * @param user The user issuing the mode change
+ * @param dest For user mode changes, the target of the mode. For channel mode changes, NULL.
+ * @param channel For channel mode changes, the target of the mode. For user mode changes, NULL.
+ */
+ virtual void OnParameterMissing(User* user, User* dest, Channel* channel);
+
/**
* If your mode is a listmode, this method will be called to display an empty list (just the end of list numeric)
* @param user The user issuing the command
* your mode properly from each user.
* @param user The user which the server wants to remove your mode from
*/
- virtual void RemoveMode(User* user);
+ virtual void RemoveMode(User* user, irc::modestacker* stack = NULL);
/**
* When a MODETYPE_CHANNEL mode handler is being removed, the server will call this method for every channel on the server.
* 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(Channel* channel);
+ virtual void RemoveMode(Channel* channel, irc::modestacker* stack = NULL);
char GetNeededPrefix();
void SetNeededPrefix(char needsprefix);
};
+/** A prebuilt mode handler which handles a simple user mode, e.g. no parameters, usable by any user, with no extra
+ * behaviour to the mode beyond the basic setting and unsetting of the mode, not allowing the mode to be set if it
+ * is already set and not allowing it to be unset if it is already unset.
+ * An example of a simple user mode is user mode +w.
+ */
+class CoreExport SimpleUserModeHandler : public ModeHandler
+{
+ public:
+ SimpleUserModeHandler(InspIRCd* Instance, char modeletter);
+ virtual ~SimpleUserModeHandler();
+ virtual ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string ¶meter, bool adding, bool servermode = false);
+};
+
+/** A prebuilt mode handler which handles a simple channel mode, e.g. no parameters, usable by any user, with no extra
+ * behaviour to the mode beyond the basic setting and unsetting of the mode, not allowing the mode to be set if it
+ * is already set and not allowing it to be unset if it is already unset.
+ * An example of a simple channel mode is channel mode +s.
+ */
+class CoreExport SimpleChannelModeHandler : public ModeHandler
+{
+ public:
+ SimpleChannelModeHandler(InspIRCd* Instance, char modeletter);
+ virtual ~SimpleChannelModeHandler();
+ virtual ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string ¶meter, bool adding, bool servermode = false);
+};
+
/**
* The ModeWatcher class can be used to alter the behaviour of a mode implemented
* by the core or by another module. To use ModeWatcher, derive a class from it,
*/
std::string LastParse;
+ unsigned int sent[256];
+
+ unsigned int seq;
+
public:
/** The constructor initializes all the RFC basic modes by using ModeParserAddMode().
/** Process a set of mode changes from a server or user.
* @param parameters The parameters of the mode change, in the format
* they would be from a MODE command.
- * @param pcnt The number of items in the parameters array
* @param user The user setting or removing the modes. When the modes are set
* by a server, an 'uninitialized' User is used, where *user::nick == NULL
* and *user->server == NULL.
* @param servermode True if a server is setting the mode.
*/
- void Process(const char* const* parameters, int pcnt, User *user, bool servermode);
+ void Process(const std::vector<std::string>& parameters, User *user, bool servermode);
/** Find the mode handler for a given mode and type.
* @param modeletter mode letter to search for
*/
std::string ParaModeList();
- /** Generates the CHANMODES= 005 sequence
+ /** Generates a list of modes, comma seperated by type:
+ * 1; Listmodes EXCEPT those with a prefix
+ * 2; Modes that take a param when adding or removing
+ * 3; Modes that only take a param when adding
+ * 4; Modes that dont take a param
*/
- std::string ChanModes();
+ std::string GiveModeList(ModeMasks m);
+
/** Used by this class internally during std::sort and 005 generation
*/
static bool PrefixComparison(prefixtype one, prefixtype two);