/*
 * 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_widget.hpp"
#include "ui_tabview.hpp"
#include "ui_navigation.hpp"
#include "ui_transmitter.hpp"
#include "ui_font_fixed_8x16.hpp"

#include "bht.hpp"
#include "bitmap.hpp"
#include "message.hpp"
#include "transmitter_model.hpp"
#include "encoders.hpp"
#include "app_settings.hpp"
#include "portapack.hpp"

namespace ui {

class XylosView : public View {
   public:
    XylosView(Rect parent_rect);

    void focus() override;

    void flip_relays();
    void generate_message();
    bool increment_address();
    uint32_t get_scan_remaining();

   private:
    Labels labels{
        {{8 * 8, 1 * 8}, "Header:", Color::light_grey()},
        {{4 * 8, 3 * 8}, "City code:", Color::light_grey()},
        {{7 * 8, 5 * 8}, "Family:", Color::light_grey()},
        {{2 * 8, 7 * 8 + 2}, "Subfamily:", Color::light_grey()},
        {{2 * 8, 11 * 8}, "Receiver ID:", Color::light_grey()},
        {{2 * 8, 14 * 8}, "Relay:", Color::light_grey()}};

    NumberField field_header_a{
        {16 * 8, 1 * 8},
        2,
        {0, 99},
        1,
        '0'};
    NumberField field_header_b{
        {18 * 8, 1 * 8},
        2,
        {0, 99},
        1,
        '0'};

    NumberField field_city{
        {16 * 8, 3 * 8},
        2,
        {0, XY_MAX_CITY},
        1,
        ' '};

    NumberField field_family{
        {16 * 8, 5 * 8},
        1,
        {0, 9},
        1,
        ' '};

    NumberField field_subfamily{
        {16 * 8, 7 * 8 + 2},
        1,
        {0, 9},
        1,
        ' '};

    Checkbox checkbox_wcsubfamily{
        {20 * 8, 6 * 8 + 6},
        3,
        "All"};

    NumberField field_receiver{
        {16 * 8, 11 * 8},
        2,
        {0, 99},
        1,
        '0'};
    Checkbox checkbox_wcid{
        {20 * 8, 10 * 8 + 4},
        3,
        "All"};

    std::array<ImageOptionsField, 4> relay_states{};

    ImageOptionsField::options_t relay_options = {
        {&bitmap_bulb_ignore, 0},
        {&bitmap_bulb_off, 1},
        {&bitmap_bulb_on, 2}};
};

class EPARView : public View {
   public:
    EPARView(Rect parent_rect);

    void focus() override;

    void flip_relays();
    size_t generate_message();
    bool increment_address();
    uint32_t get_scan_remaining();

    bool half{false};

   private:
    Labels labels{
        {{4 * 8, 1 * 8}, "City code:", Color::light_grey()},
        {{8 * 8, 3 * 8}, "Group:", Color::light_grey()},
        {{8 * 8, 7 * 8}, "Relay:", Color::light_grey()}};

    NumberField field_city{
        {16 * 8, 1 * 8},
        3,
        {0, EPAR_MAX_CITY},
        1,
        '0'};

    OptionsField field_group{
        {16 * 8, 3 * 8},
        2,
        {{"A ", 2},  // See receiver PCB
         {"B ", 1},
         {"C ", 0},
         {"TP", 3}}};

    std::array<ImageOptionsField, 2> relay_states{};

    ImageOptionsField::options_t relay_options = {
        {&bitmap_bulb_off, 0},
        {&bitmap_bulb_on, 1}};
};

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

    void focus() override;

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

   private:
    // app save settings
    std::app_settings settings{};
    std::app_settings::AppSettings app_settings{};

    void on_tx_progress(const uint32_t progress, const bool done);
    void start_tx();
    void stop_tx();

    enum target_system_t {
        XYLOS = 0,
        EPAR = 1
    };

    target_system_t target_system = {};

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

    tx_modes tx_mode = IDLE;

    Rect view_rect = {0, 3 * 8, 240, 176};

    XylosView view_xylos{view_rect};
    EPARView view_EPAR{view_rect};

    TabView tab_view{
        {"Xylos", Color::cyan(), &view_xylos},
        {"EPAR", Color::green(), &view_EPAR}};

    Labels labels{
        {{29 * 8, 14 * 16 + 4}, "s", Color::light_grey()}};

    Checkbox checkbox_scan{
        {1 * 8, 25 * 8},
        4,
        "Scan"};

    Checkbox checkbox_flashing{
        {16 * 8, 25 * 8},
        8,
        "Flashing"};
    NumberField field_speed{
        {26 * 8, 25 * 8 + 4},
        2,
        {1, 99},
        1,
        ' '};

    ProgressBar progressbar{
        {0 * 8, 29 * 8, 30 * 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 */