ircresponseparser.h

//------------------------------------------------------------------------------
// ircresponseparser.h
//------------------------------------------------------------------------------
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
// 02110-1301  USA
//
//------------------------------------------------------------------------------
// Copyright (C) 2010 "Zalewa" <zalewapl@gmail.com>
//------------------------------------------------------------------------------
#ifndef __IRCRESPONSEPARSER_H__
#define __IRCRESPONSEPARSER_H__

#include "dptr.h"
#include "irc/entities/ircresponseparseresult.h"

#include <QDateTime>
#include <QObject>
#include <QString>

class IRCMessageClass;
class IRCNetworkAdapter;

class IRCResponseParser : public QObject
{
        Q_OBJECT

public:
        IRCResponseParser(IRCNetworkAdapter *network);
        ~IRCResponseParser() override;

        IRCResponseParseResult parse(const QString &message);

signals:
        void helloClient(const QString &nickname);

        void kick(const QString &channel, const QString &byWhom, const QString &whoIsKicked, const QString &reason);
        void kill(const QString &victim, const QString &comment);

        void iSupportReceived(const QString &line);

        void modeInfo(const QString &channel, const QString &whoSetThis, const QString &modeParams);
        void namesListReceived(const QString &channel, const QStringList &names);
        void namesListEndReceived(const QString &channel);
        void nicknameInUse(const QString &nickname);
        void noSuchNickname(const QString &nickname);
        void parseError(const QString &error);

        void print(const QString &printWhat, const QString &printWhere);
        void printWithClass(const QString &printWhat, const QString &printWhere, const IRCMessageClass &msgClass);
        void printToNetworksCurrentChatBox(const QString &printWhat, const IRCMessageClass &msgClass);

        void privMsgReceived(const QString &recipient, const QString &sender, const QString &content);
        void privMsgLiteralReceived(const QString &recipient, const QString &content, const IRCMessageClass &msgClass);
        void sendPongMessage(const QString &sendWhere);
        void userChangesNickname(const QString &oldNickname, const QString &newNickname);
        void userIdleTime(const QString &nick, int secondsIdle);
        void userJoinsChannel(const QString &channel, const QString &nickname, const QString &fullSignature);
        void userNetworkJoinDateTime(const QString &nick, const QDateTime &timeOfJoin);
        void userModeChanged(const QString &channel, const QString &nickname,
                const QList<char> &flagsAdded, const QList<char> &flagsRemoved);
        void userPartsChannel(const QString &channel, const QString &nickname, const QString &farewellMessage);
        void userQuitsNetwork(const QString &nickname, const QString &farewellMessage);

        void whoIsUser(const QString &nickname, const QString &user, const QString &hostName, const QString &realName);

private:
        enum FlagModes
        {
                FlagModeAdd,
                FlagModeRemove,
                FlagModeError
        };

        DPtr<IRCResponseParser> d;

        bool isPrefixIgnored() const;
        QString joinAndTrimColonIfNecessary(const QStringList &strList) const;

        FlagModes getFlagMode(char c);

        IRCResponseParseResult parseMessage();

        void parsePrivMsgOrNotice();
        void parseUserModeMessage(const QString &channel, QString flagsString, QStringList &nicknames);

        QString &trimColonIfNecessary(QString &str) const;
};

#endif