ircrequestparser.h

//------------------------------------------------------------------------------
// ircrequestparser.h
//------------------------------------------------------------------------------
//
// 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 (at your option) 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, 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 __IRCREQUESTPARSER_H__
#define __IRCREQUESTPARSER_H__

#include "dptr.h"

#include <QObject>
#include <QString>

class IRCAdapterBase;
class IRCNetworkAdapter;

class IRCRequestParser : public QObject
{
        Q_OBJECT

        public:
                enum IRCRequestParseResult
                {
                        Ok,
                        ErrorMessageTooLong,
                        ErrorMessageEmpty,
                        ErrorInputNotPrependedWithSlash,
                        ErrorInputInsufficientParameters,
                        ErrorChatWindowOnly,
                        QuitCommand
                };

                IRCRequestParser();
                ~IRCRequestParser();

                const QString &output() const;

                IRCRequestParseResult parse(IRCAdapterBase* pAdapter, QString input);

        signals:
                void echoPrivmsg(const QString& recipient, const QString& content);

                void query(const QString& who);

        private:
                DPtr<IRCRequestParser> d;

                IRCRequestParseResult buildOutput();
                IRCNetworkAdapter *network();
                bool isOutputTooLong() const;
};

#endif