/*!
 * \file include/WindowSDL.h
 * \brief SDL windowing implementation
 *
 * \author xythobuz
 */

#ifndef _WINDOW_SDL_H_
#define _WINDOW_SDL_H_

#include "SDL.h"
#include "SDL_ttf.h"

#ifdef __APPLE__
#include <OpenGL/gl.h>
#include <OpenGL/glu.h>
#elif defined WIN32
#include <gl/glew.h>
#include <gl/wglew.h>
#else
#include <GL/gl.h>
#include <GL/glu.h>
#endif

#include "Window.h"

/*!
 * \brief SDL windowing implementation
 */
class WindowSDL : public Window {
public:

    /*!
     * \brief Constructs an object of WindowSDL
     */
    WindowSDL();

    /*!
     * \brief Deconstructs an object of WindowSDL
     */
    virtual ~WindowSDL();

    virtual void setDriver(const char *driver);

    virtual void setSize(unsigned int width, unsigned int height);

    virtual void setFullscreen(bool fullscreen);

    virtual void setMousegrab(bool grab);

    virtual int initialize();

    virtual void eventHandling();

    virtual void setTextInput(bool on);

    virtual void delay(clock_t ms);

    virtual void swapBuffersGL();

    virtual void setFont(const char *font);

    virtual int initializeFont();

    virtual void writeString(WindowString *s);

    virtual void drawText(unsigned int x, unsigned int y, float scale, const float color[4], const char *s, ...)
        __attribute__((format(printf, 6, 0)));

private:

    SDL_Window *mWindow;      //!< This is the pointer to the SDL surface
    SDL_GLContext mGLContext; //!< The OpenGL Context

    TTF_Font *mFont;
    GLuint mFontTexture;

    bool mTextInput;

    WindowString tempText;
};

#endif