/*
 * Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
 * Copyright (C) 2016 Furrtek
 *
 * This file is part of PortaPack.
 *
 * 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, 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; see the file COPYING.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street,
 * Boston, MA 02110-1301, USA.
 */

#ifndef __POCSAG_TX_H__
#define __POCSAG_TX_H__

#include "ui.hpp"
#include "ui_widget.hpp"
#include "ui_navigation.hpp"
#include "ui_receiver.hpp"
#include "ui_transmitter.hpp"
#include "bch_code.hpp"
#include "message.hpp"
#include "transmitter_model.hpp"
#include "app_settings.hpp"
#include "radio_state.hpp"
#include "pocsag.hpp"

using namespace pocsag;

namespace ui {

class POCSAGTXView : public View {
   public:
    POCSAGTXView(NavigationView& nav);
    ~POCSAGTXView();

    POCSAGTXView(const POCSAGTXView&) = delete;
    POCSAGTXView(POCSAGTXView&&) = delete;
    POCSAGTXView& operator=(const POCSAGTXView&) = delete;
    POCSAGTXView& operator=(POCSAGTXView&&) = delete;

    void focus() override;
    void paint(Painter&) override;

    std::string title() const override { return "POCSAG TX"; };

   private:
    std::string buffer{"PORTAPACK"};
    std::string message{};
    NavigationView& nav_;

    TxRadioState radio_state_{
        466175000 /* frequency */,
        1750000 /* bandwidth */,
        2280000 /* sampling rate */
    };
    app_settings::SettingsManager settings_{
        "tx_pocsag", app_settings::Mode::TX};

    BCHCode BCH_code{
        {1, 0, 1, 0, 0, 1},
        5,
        31,
        21,
        2};

    void on_set_text(NavigationView& nav);
    void on_tx_progress(const uint32_t progress, const bool done);
    void on_remote(const PocsagTosendMessage data);
    bool start_tx();

    Labels labels{
        {{3 * 8, 4 * 8}, "Bitrate:", Color::light_grey()},
        {{3 * 8, 6 * 8}, "Address:", Color::light_grey()},
        {{6 * 8, 8 * 8}, "Type:", Color::light_grey()},
        {{2 * 8, 10 * 8}, "Function:", Color::light_grey()},
        {{5 * 8, 12 * 8}, "Phase:", Color::light_grey()},
        {{0 * 8, 14 * 8}, "Message:", Color::light_grey()}};

    OptionsField options_bitrate{
        {11 * 8, 4 * 8},
        8,
        {{"512 bps ", 0},
         {"1200 bps", 1},
         {"2400 bps", 2}}};

    SymField field_address{
        {11 * 8, 6 * 8},
        7};

    OptionsField options_type{
        {11 * 8, 8 * 8},
        12,
        {{"Address only", MessageType::ADDRESS_ONLY},
         {"Numeric only", MessageType::NUMERIC_ONLY},
         {"Alphanumeric", MessageType::ALPHANUMERIC}}};

    OptionsField options_function{
        {11 * 8, 10 * 8},
        1,
        {{"A", 0},
         {"B", 1},
         {"C", 2},
         {"D", 3}}};

    OptionsField options_phase{
        {11 * 8, 12 * 8},
        1,
        {
            {"P", 0},
            {"N", 1},
        }};

    Text text_message{
        {0 * 8, 16 * 8, 16 * 8, 16},
        ""};

    Button button_message{
        {0 * 8, 18 * 8, 14 * 8, 32},
        "Set message"};

    ProgressBar progressbar{
        {16, 200, 208, 16}};

    TransmitterView tx_view{
        16 * 16,
        10000,
        9};

    MessageHandlerRegistration message_handler_tx_progress{
        Message::ID::TXProgress,
        [this](const Message* const p) {
            const auto message = *reinterpret_cast<const TXProgressMessage*>(p);
            this->on_tx_progress(message.progress, message.done);
        }};

    MessageHandlerRegistration message_handler_tx_remote{
        Message::ID::PocsagTosend,
        [this](const Message* const p) {
            const auto message = *reinterpret_cast<const PocsagTosendMessage*>(p);
            this->on_remote(message);
        }};
};

} /* namespace ui */

#endif /*__POCSAG_TX_H__*/