///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2012 maintech GmbH, Otto-Hahn-Str. 15, 97204 Hoechberg, Germany //
// written by Christian Daniel                                                   //
// Copyright (C) 2015-2019, 2021-2022 Edouard Griffiths, F4EXB <f4exb06@gmail.com> //
// Copyright (C) 2021 Jon Beniston, M7RCE <jon@beniston.com>                     //
//                                                                               //
// 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 as version 3 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 V3 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 INCLUDE_PAGERDEMODSETTINGS_H
#define INCLUDE_PAGERDEMODSETTINGS_H

#include <QByteArray>
#include <QString>
#include <QRegularExpression>
#include <QSharedPointer>

class QDataStream;

#include "dsp/dsptypes.h"

class Serializable;

// Number of columns in the tables
#define PAGERDEMOD_MESSAGE_COLUMNS 10

struct PagerDemodSettings
{
    enum MessageCol {
        MESSAGE_COL_DATE,
        MESSAGE_COL_TIME,
        MESSAGE_COL_ADDRESS,
        MESSAGE_COL_MESSAGE,
        MESSAGE_COL_FUNCTION,
        MESSAGE_COL_ALPHA,
        MESSAGE_COL_NUMERIC,
        MESSAGE_COL_EVEN_PE,
        MESSAGE_COL_BCH_PE,
        MESSAGE_COL_BAUD
    };

    struct NotificationSettings {
        int m_matchColumn;
        QString m_regExp;
        QString m_speech;
        QString m_command;
        bool m_highlight;
        qint32 m_highlightColor;
        bool m_plotOnMap;

        QRegularExpression m_regularExpression;

        NotificationSettings();
        void updateRegularExpression();
        QByteArray serialize() const;
        bool deserialize(const QByteArray& data);
    };

    qint32 m_inputFrequencyOffset;
    Real m_rfBandwidth;
    Real m_fmDeviation;                 //<! 4.5k for POCSAG
    enum Decode {
        Standard,
        Inverted,
        Numeric,
        Alphanumeric,
        Heuristic
    } m_decode;                         //!< Whether to decode as numeric or alphanumeric
    bool m_udpEnabled;
    QString m_udpAddress;
    uint16_t m_udpPort;
    QString m_filterAddress;            //!< Filter messages by address in GUI
    int m_scopeCh1;                     //!< What signals the scope shows
    int m_scopeCh2;

    quint32 m_rgbColor;
    QString m_title;
    Serializable *m_channelMarker;
    int m_streamIndex; //!< MIMO channel. Not relevant when connected to SI (single Rx).
    bool m_useReverseAPI;
    QString m_reverseAPIAddress;
    uint16_t m_reverseAPIPort;
    uint16_t m_reverseAPIDeviceIndex;
    uint16_t m_reverseAPIChannelIndex;
    Serializable *m_scopeGUI;

    bool m_reverse;                 //!< Whether characters should be reversed, for right-to-left reading order
    QList<qint32> m_sevenbit;
    QList<qint32> m_unicode;

    QString m_logFilename;
    bool m_logEnabled;
    Serializable *m_rollupState;
    int m_workspaceIndex;
    QByteArray m_geometryBytes;
    bool m_hidden;

    QList<QSharedPointer<NotificationSettings>> m_notificationSettings;

    bool m_filterDuplicates;
    bool m_duplicateMatchMessageOnly;
    bool m_duplicateMatchLastOnly;

    int m_messageColumnIndexes[PAGERDEMOD_MESSAGE_COLUMNS];//!< How the columns are ordered in the table
    int m_messageColumnSizes[PAGERDEMOD_MESSAGE_COLUMNS];  //!< Size of the columns in the table

    static const int m_channelSampleRate = 38400; //!< lcm(512,2400) baud rates

    PagerDemodSettings();
    void resetToDefaults();
    void setChannelMarker(Serializable *channelMarker) { m_channelMarker = channelMarker; }
    void setRollupState(Serializable *rollupState) { m_rollupState = rollupState; }
    void setScopeGUI(Serializable *scopeGUI) { m_scopeGUI = scopeGUI; }
    QByteArray serialize() const;
    bool deserialize(const QByteArray& data);
    void applySettings(const QStringList& settingsKeys, const PagerDemodSettings& settings);
    QString getDebugString(const QStringList& settingsKeys, bool force=false) const;
    QByteArray serializeIntList(const QList<qint32>& ints) const;
    void deserializeIntList(const QByteArray& data, QList<qint32>& ints);
};

QDataStream& operator<<(QDataStream& out, const QSharedPointer<PagerDemodSettings::NotificationSettings>& settings);
QDataStream& operator>>(QDataStream& in, QSharedPointer<PagerDemodSettings::NotificationSettings>& settings);

#endif /* INCLUDE_PAGERDEMODSETTINGS_H */
