#include "ending.h"

// Constructor
Ending::Ending(SDL_Renderer *renderer, Screen *screen, Resource *resource, Asset *asset, options_t *options)
{
    // Copia los punteros
    this->renderer = renderer;
    this->screen = screen;
    this->resource = resource;
    this->asset = asset;
    this->options = options;

    // Reserva memoria para los punteros a objetos
    eventHandler = new SDL_Event();

    // Inicializa variables
    counter = 0;
    section.name = SECTION_PROG_ENDING;
    section.subsection = 0;
    ticks = 0;
    ticksSpeed = 15;

    // Textos
    texts.push_back("HE FINALLY MANAGED TO GET TO THE JAIL WITH ALL HIS PROJECTS READY TO BE RELEASED");
    texts.push_back("ALL THE JAILERS WERE THERE WAITING FOR THE JAILGAMES TO BE RELEASED");
    texts.push_back("THERE WERE EVEN BARRULLS AND BEGINNERS AMONG THE CROWD");
    texts.push_back("BRY WAS CRYING...");
    texts.push_back("BUT SUDDENLY SOMETHING CAUGHT HIS ATTENTION");
    texts.push_back("A PILE OF JUNK! FULL OF NON WORKING THINGS!!");
    texts.push_back("AND THEN, FOURTY NEW PROJECTS WERE BORN...");
}

// Destructor
Ending::~Ending()
{
    // Libera la memoria de los objetos
    delete eventHandler;
}

// Actualiza el objeto
void Ending::update()
{
    // Comprueba que la diferencia de ticks sea mayor a la velocidad del juego
    if (SDL_GetTicks() - ticks > ticksSpeed)
    {
        // Actualiza el contador de ticks
        ticks = SDL_GetTicks();

        // Comprueba el manejador de eventos
        checkEventHandler();
    }
}

// Dibuja el final en pantalla
void Ending::render()
{
    // Prepara para empezar a dibujar en la textura de juego
    screen->start();

    // Limpia la pantalla
    screen->clean();

    // Vuelca el contenido del renderizador en pantalla
    screen->blit();
}

// Comprueba el manejador de eventos
void Ending::checkEventHandler()
{
    // Comprueba los eventos que hay en la cola
    while (SDL_PollEvent(eventHandler) != 0)
    {
        // Evento de salida de la aplicación
        if (eventHandler->type == SDL_QUIT)
        {
            section.name = SECTION_PROG_QUIT;
            break;
        }

        // Comprueba las teclas que se han pulsado
        if ((eventHandler->type == SDL_KEYDOWN && eventHandler->key.repeat == 0) || (eventHandler->type == SDL_JOYBUTTONDOWN))
        {
            switch (eventHandler->key.keysym.scancode)
            {
            case SDL_SCANCODE_ESCAPE:
                section.name = SECTION_PROG_QUIT;
                break;

            case SDL_SCANCODE_B:
                screen->switchBorder();
                resource->reLoadTextures();
                break;

            case SDL_SCANCODE_F:
                screen->switchVideoMode();
                resource->reLoadTextures();
                break;

            case SDL_SCANCODE_F1:
                screen->setWindowSize(1);
                resource->reLoadTextures();
                break;

            case SDL_SCANCODE_F2:
                screen->setWindowSize(2);
                resource->reLoadTextures();
                break;

            case SDL_SCANCODE_F3:
                screen->setWindowSize(3);
                resource->reLoadTextures();
                break;

            case SDL_SCANCODE_F4:
                screen->setWindowSize(4);
                resource->reLoadTextures();
                break;

            case SDL_SCANCODE_F5:
                // switchPalette();
                break;

            default:
                // section.name = SECTION_PROG_TITLE;
                // section.subsection = 0;
                break;
            }
        }
    }
}

// Bucle principal
section_t Ending::run()
{
    while (section.name == SECTION_PROG_ENDING)
    {
        update();
        render();
    }

    return section;
}