/*
 * groupmanager.h by Anders Reggestad <andersr@pvv.org>
 *
 * Copyright (C) 2001 Atomic Blue (info@planeshift.it, http://www.atomicblue.org) 
 *
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation (version 2 of the License)
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *
 */
#ifndef __GROUPMANAGER_H__
#define __GROUPMANAGER_H__

#include <csutil/ref.h>
#include <csutil/refarr.h>
#include <csutil/array.h>

#include "net/messages.h"        // Message definitions
#include "msgmanager.h"   // Subscriber class

class gemActor;
class GroupManager;
class Client;
class ChatManager;

//---------------------------------------------------------------------------


//---------------------------------------------------------------------------
class PendingGroupInvite;

/** Main PlayerGroup Manager that holds all the groups.
 * This maintains all the groups on the servers and is responsible for all 
 * the group functions.
 */
class GroupManager : public MessageManager
{
public:

    GroupManager(ClientConnectionSet *pCCS, ChatManager *chat);
    virtual ~GroupManager();

    virtual void HandleMessage(MsgEntry *pMsg,Client *client);

    void HandleJoinGroup(PendingGroupInvite *invite);
    
protected:
    friend class PlayerGroup;
        
    void Invite(psGroupCmdMessage& msg,Client *client);
    void Disband(psGroupCmdMessage& msg,gemActor *client);
    void Leave(psGroupCmdMessage& msg,gemActor *client);
    void ListMembers(psGroupCmdMessage& msg,gemActor *client);
    void RemovePlayerFromGroup(psGroupCmdMessage& msg,gemActor *client);

    void SendGroup(gemActor * client);
    void SendLeave(gemActor * client);
    csPtr<PlayerGroup> NewGroup(gemActor * leader);
    bool AddPlayerToGroup(PlayerGroup * group, gemActor * client);
    void Remove(PlayerGroup * group);
    void GroupChat(gemActor * client, const char *fmt, ...);
    PlayerGroup * FindGroup(int id);

    
    ChatManager* chatserver;
    ClientConnectionSet* clients;
    csRefArray<PlayerGroup> groups;
};

#endif