#pragma once

#include <fea/config.hpp>

#include <fea/ui/windowbackend.hpp>

#include <SDL2/SDL.h>

#include <memory>

namespace fea

{

class FEA_API SDL2WindowBackend : public WindowBackend

{

public:

SDL2WindowBackend();

void open(VideoMode mode, const std::string& title, uint32_t style = Style::Default, const ContextSettings& settings = ContextSettings()) override; //style and settings not supported

void close() override;

bool isOpen() const override;

const ContextSettings getSettings() const override; //not supported

Vec2I getPosition() const override;

void setPosition(int32_t x, int32_t y) override;

Vec2I getSize() const override;

void setSize(int32_t w, int32_t h) override;

void setTitle(const std::string& title) override;

void setIcon(uint32_t width, uint32_t height, const uint8_t* pixels) override;

void setVisible(bool visible) override; //not supported

void setVSyncEnabled(bool enabled) override;

void setMouseCursorVisible(bool visible) override; //not supported

void setFramerateLimit(uint32_t limit) override; //not supported

bool setRenderingActive(bool active = true) const override; //not supported

void swapBuffers() override;

void lockCursor(bool lock) override;

~SDL2WindowBackend();

private:

SDL_Window* mWindow;

SDL_GLContext mGlContext;

};

}