#include <SDL2/SDL.h>
#include <stdio.h>
#include "engine/Button.h"

//gcc test.c -I ../include $(sdl2-config --cflags --libs)

void action(){
    printf("Clické\n");
}

int main(int argc, char const *argv[]) {
    SDL_Window *window = NULL;
    SDL_Renderer *renderer = NULL;
    int statut = EXIT_FAILURE;

    if(0 != SDL_Init(SDL_INIT_VIDEO))
    {
        fprintf(stderr, "Erreur SDL_INIT: %s\n", SDL_GetError());
        goto Quit;
    }

    //fenetre
    window = SDL_CreateWindow("Fenêtre", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, 640,480, SDL_WINDOW_SHOWN);
    if(window == NULL)
    {
        fprintf(stderr, "Erreur SDL_CreateWindow: %s\n", SDL_GetError());
        goto Quit;
    }

    //rendu
    renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_ACCELERATED);
    if(renderer == NULL)
    {
        fprintf(stderr, "Erreur SDL_CreateRenderer: %s\n", SDL_GetError());
        goto Quit;
    }

    if(0 != SDL_SetRenderDrawColor(renderer, 0,0,0,0))  //choisi la couleur avec laquelle travailler
    {
        fprintf(stderr, "Erreur SDL_SetRenderDrawColor: %s\n", SDL_GetError());
        goto Quit;
    }

    if(0 != SDL_RenderClear(renderer))  //efface le rendu en le repeignant avec la couleur choisi
    {
        fprintf(stderr, "Erreur SDL_SetRenderDrawColor: %s\n", SDL_GetError());
        goto Quit;
    }

    if(0 != SDL_SetRenderDrawColor(renderer, 255,255,255,255))  //choisi la couleur avec laquelle travailler
    {
        fprintf(stderr, "Erreur SDL_SetRenderDrawColor: %s\n", SDL_GetError());
        goto Quit;
    }
    SDL_RenderPresent(renderer);

    SDL_bool quit = SDL_FALSE;
    SDL_Event event;

    //créer la texture du bonton
    SDL_Texture* buttonTexture = SDL_CreateTexture(renderer, SDL_PIXELFORMAT_RGBA8888,SDL_TEXTUREACCESS_TARGET,20,20);
    SDL_SetRenderTarget(renderer, buttonTexture);
    SDL_SetRenderDrawColor(renderer, 255,255,255,255);
    SDL_Rect buttonRect = {.x = 0,.y = 0,.w = 20,.h = 20};
    SDL_RenderFillRect(renderer, &buttonRect);
    P_Button button = createButton(buttonTexture, 10, 10, 20, 20, &action);
    SDL_SetRenderTarget(renderer, NULL);
    while(!quit)
    {
        while(SDL_PollEvent(&event))
        {
            switch(event.type)
            {
            case SDL_QUIT:
                quit = SDL_TRUE;
                break;
            case SDL_MOUSEBUTTONUP:
                if(isHover(button,event.button.x,event.button.y))
                button.onClick();

                break;
            }
        }
        drawButtonOnRenderer(renderer,&button);
        SDL_RenderPresent(renderer);

        SDL_Delay(20);
    }

Quit:
    if(renderer != NULL)
        SDL_DestroyRenderer(renderer);
    if(window != NULL)
        SDL_DestroyWindow(window);
    SDL_Quit();
    return statut;
}