#include <SDL2/SDL.h>
#include <stdio.h>

int wmain(int argc, wchar_t* argv[])
{
    SDL_Window *window;
    int is_fullscreen = 0;

    SDL_Init(SDL_INIT_EVERYTHING);

    SDL_SetHint(SDL_HINT_VIDEO_MINIMIZE_ON_FOCUS_LOSS, "1");

    window = SDL_CreateWindow("Test", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, 320, 240, 0);

    if (!window)
        return 1;

    while (1)
    {
        SDL_Event event;

        if (SDL_WaitEvent(&event))
        {
            switch (event.type)
            {
            case SDL_QUIT:
                printf("got SDL_QUIT\n");
                SDL_DestroyWindow(window);
                SDL_Quit();
                return 0;
            case SDL_MOUSEBUTTONDOWN:
                is_fullscreen = !is_fullscreen;
                printf("Setting fullscreen: %i\n", is_fullscreen);
                SDL_SetWindowFullscreen(window, is_fullscreen ? SDL_WINDOW_FULLSCREEN_DESKTOP : 0);
                printf("Done setting fullscreen\n");
                break;
            default:
                break;
            }
        }
        else
        {
            printf("SDL_WaitEvent failed %s\n", SDL_GetError());
        }
    }

    return 0;
}

int main(int argc, char* argv[])
{
    return wmain(0, NULL);
}