/*
 * 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.
 */

#include "ui.hpp"
#include "ui_language.hpp"
#include "ui_widget.hpp"
#include "ui_textentry.hpp"
#include "ui_transmitter.hpp"

#include "message.hpp"
#include "modems.hpp"
#include "transmitter_model.hpp"
#include "app_settings.hpp"
#include "radio_state.hpp"

namespace ui::external_app::lcr {

#define LCR_MAX_AM 5

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

    void focus() override;

    std::string title() const override { return "TEDI/LCR TX"; };

   private:
    struct scan_list_t {
        uint8_t count;
        const std::string* addresses;
    };

    const scan_list_t scan_list[2] = {
        {36, &RGSB_list_Lille[0]},
        {20, &RGSB_list_Reims[0]}};

    const std::string RGSB_list_Lille[36] = {
        "AI10", "AI20", "AI30", "AI40",
        "AI50", "AI60", "AI70", "AJ10",
        "AJ20", "AJ30", "AJ40", "AJ50",
        "AJ60", "AJ70", "AK10",
        "EAA0", "EAB0", "EAC0", "EAD0",
        "EbA0", "EbB0", "EbC0", "EbD0",
        "EbE0", "EbF0", "EbG0", "EbH0",
        "EbI0", "EbJ0", "EbK0", "EbL0",
        "EbM0", "EbN0", "EbO0", "EbP0",
        "EbS0"};

    const std::string RGSB_list_Reims[20] = {
        "AI10", "AI20", "AI30", "AI40",
        "AI50", "AI60", "AI70",
        "AJ10", "AJ20", "AJ30", "AJ40",
        "AJ50", "AJ60", "AJ70",
        "AK10", "AK20", "AK50", "AK60",
        "AK70",
        "AP10"};

    enum tx_modes {
        IDLE = 0,
        SINGLE,
        SCAN
    };

    TxRadioState radio_state_{
        0 /* frequency */,
        1750000 /* bandwidth */,
        AFSK_TX_SAMPLERATE /* sampling rate */
    };
    app_settings::SettingsManager settings_{
        "tx_lcr", app_settings::Mode::TX};

    tx_modes tx_mode = IDLE;
    uint8_t scan_count{0}, scan_index{0};
    uint32_t scan_progress{0};
    std::array<std::string, LCR_MAX_AM> litteral{{"       "}};
    std::string rgsb{"AI10"};
    uint16_t lcr_message_data[256];
    uint8_t repeat_index{0};

    void update_progress();
    void start_tx(const bool scan);
    void on_tx_progress(const uint32_t progress, const bool done);
    void on_button_set_am(NavigationView& nav, int16_t button_id);
    std::string generate_message(std::string rgsb, std::vector<std::string> litterals, size_t option_ec);

    Labels labels{
        {{0, 8}, "EC:     RGSB:", Theme::getInstance()->fg_light->foreground},
        {{17 * 8, 4 * 8}, "List:", Theme::getInstance()->fg_light->foreground}};

    std::array<Button, LCR_MAX_AM> buttons{};
    std::array<Checkbox, LCR_MAX_AM> checkboxes{};
    std::array<Rectangle, LCR_MAX_AM> rectangles{};
    std::array<Text, LCR_MAX_AM> texts{};

    OptionsField options_ec{
        {3 * 8, 8},
        4,
        {{"Auto", 0},
         {"Jour", 1},
         {"Nuit", 2},
         {"S ? ", 3}}};

    Button button_set_rgsb{
        {13 * 8, 4, 8 * 8, 24},
        "RGSB"};
    Checkbox check_scan{
        {22 * 8, 4},
        4,
        LanguageHelper::currentMessages[LANG_SCAN]};

    Button button_modem_setup{
        {1 * 8, 4 * 8 + 2, 14 * 8, 24},
        LanguageHelper::currentMessages[LANG_MODEM_SETUP]};
    OptionsField options_scanlist{
        {22 * 8, 4 * 8},
        6,
        {{"Reims ", 1}}};

    Button button_clear{
        {22 * 8, 8 * 8, 7 * 8, 19 * 8},
        LanguageHelper::currentMessages[LANG_CLEAR]};

    Text text_status{
        {2 * 8, 27 * 8 + 4, 26 * 8, 16},
        LanguageHelper::currentMessages[LANG_READY]};
    ProgressBar progress{
        {2 * 8, 29 * 8 + 4, 26 * 8, 16}};

    TransmitterView tx_view{
        16 * 16,
        10000,
        12};

    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);
        }};
};

} /* namespace ui::external_app::lcr */