party.h

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/*
 *  The ManaPlus Client
 *  Copyright (C) 2010  The Mana Developers
 *  Copyright (C) 2011-2019  The ManaPlus Developers
 *  Copyright (C) 2019-2021  Andrei Karas
 *
 *  This file is part of The ManaPlus Client.
 *
 *  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; either version 2 of the License, or
 *  any later version.
 *
 *  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, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef PARTY_H
#define PARTY_H
 
#include "gui/models/avatarlistmodel.h"
 
#include "utils/cast.h"
#include "utils/dtor.h"
#include "utils/stringvector.h"
 
#include <map>
#include <set>
 
class Party;
 
class PartyMember final : public Avatar
{
    public:
        A_DELETE_COPY(PartyMember)
 
        const Party *getParty() const noexcept2 A_WARN_UNUSED
        { return mParty; }
 
        bool getLeader() const noexcept2 A_WARN_UNUSED
        { return mLeader; }
 
        void setLeader(const bool leader)
        { mLeader = leader; setDisplayBold(leader); }
 
    protected:
        friend class Party;
 
        PartyMember(Party *const party,
                    const BeingId id,
                    const std::string &name);
 
        Party *mParty;
        bool mLeader;
};
 
class Party final : public AvatarListModel
{
    public:
        A_DELETE_COPY(Party)
 
        
        void setName(const std::string &name)
        { mName = name; }
 
        PartyMember *addMember(const BeingId id,
                               const std::string &name);
 
        PartyMember *getMember(const BeingId id) const A_WARN_UNUSED;
 
        PartyMember *getMember(const std::string &name) const A_WARN_UNUSED;
 
        const std::string &getName() const noexcept2 A_WARN_UNUSED
        { return mName; }
 
        int16_t getId() const noexcept2 A_WARN_UNUSED
        { return mId; }
 
        void removeMember(const PartyMember *const member);
 
        void removeMember(const BeingId id);
 
        void removeMember(const std::string &name);
 
        void clearMembers()
        { delete_all(mMembers); mMembers.clear(); }
 
        void removeFromMembers();
 
        int getNumberOfElements() override final A_WARN_UNUSED
        { return CAST_S32(mMembers.size()); }
 
        Avatar *getAvatarAt(const int index) override final A_WARN_UNUSED;
 
        bool getInviteRights() const noexcept2 A_WARN_UNUSED
        { return mCanInviteUsers; }
 
        void setRights(const int16_t rights);
 
        bool isMember(const PartyMember *const member) const A_WARN_UNUSED;
 
        bool isMember(const BeingId id) const A_WARN_UNUSED;
 
        bool isMember(const std::string &name) const A_WARN_UNUSED;
 
        void getNames(StringVect &names) const;
 
        void getNamesSet(std::set<std::string> &names) const;
 
        void sort();
 
        typedef STD_VECTOR<PartyMember*> MemberList;
 
        const MemberList *getMembers() const RETURNS_NONNULL A_WARN_UNUSED
        { return &mMembers; }
 
        static Party *getParty(const int16_t id) A_WARN_UNUSED;
 
        static void clearParties();
 
    private:
        typedef std::map<int, Party*> PartyMap;
        static PartyMap parties;
 
        explicit Party(const int16_t id);
 
        ~Party() override final;
 
        MemberList mMembers;
        std::string mName;
        int16_t mId;
        bool mCanInviteUsers;
};
 
#endif  // PARTY_H