/*  RetroArch - A frontend for libretro.
 *  Copyright (C) 2011-2017 - Daniel De Matteis
 *  Copyright (C) 2016-2017 - Brad Parker
 *
 *  RetroArch is free software: you can redistribute it and/or modify it under the terms
 *  of the GNU General Public License as published by the Free Software Found-
 *  ation, either version 3 of the License, or (at your option) any later version.
 *
 *  RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 *  without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 *  PURPOSE.  See the GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License along with RetroArch.
 *  If not, see <http://www.gnu.org/licenses/>.
 */

#include <time.h>

#include <queues/message_queue.h>
#include <retro_miscellaneous.h>

#include "../../config.def.h"
#include "../../gfx/font_driver.h"
#include "../../gfx/video_driver.h"

#include "../menu_display.h"

#if defined(_WIN32) && !defined(_XBOX)
#include "../../gfx/common/win32_common.h"
#endif

static void *menu_display_gdi_get_default_mvp(void)
{
   return NULL;
}

static void menu_display_gdi_blend_begin(void)
{
}

static void menu_display_gdi_blend_end(void)
{
}

static void menu_display_gdi_draw(void *data)
{
   (void)data;
}

static void menu_display_gdi_draw_pipeline(void *data)
{
   (void)data;
}

static void menu_display_gdi_viewport(void *data)
{
   (void)data;
}

static void menu_display_gdi_restore_clear_color(void)
{
   /*HBRUSH brush = CreateSolidBrush(GetSysColor(COLOR_WINDOW));
   RECT rect;
   HWND hwnd = win32_get_window();
   HDC hdc = GetDC(hwnd);

   GetClientRect(hwnd, &rect);

   FillRect(hdc, &rect, brush);

   DeleteObject(brush);

   ReleaseDC(hwnd, hdc);*/
}

static void menu_display_gdi_clear_color(menu_display_ctx_clearcolor_t *clearcolor)
{
   (void)clearcolor;

   menu_display_gdi_restore_clear_color();
}

static bool menu_display_gdi_font_init_first(
      void **font_handle, void *video_data,
      const char *font_path, float font_size,
      bool is_threaded)
{
   font_data_t **handle = (font_data_t**)font_handle;
   *handle = font_driver_init_first(video_data,
         font_path, font_size, true,
         is_threaded,
         FONT_DRIVER_RENDER_GDI);
   return *handle;
}

static const float *menu_display_gdi_get_default_vertices(void)
{
   static float dummy[16] = {0.0f};
   return &dummy[0];
}

static const float *menu_display_gdi_get_default_tex_coords(void)
{
   static float dummy[16] = {0.0f};
   return &dummy[0];
}

menu_display_ctx_driver_t menu_display_ctx_gdi = {
   menu_display_gdi_draw,
   menu_display_gdi_draw_pipeline,
   menu_display_gdi_viewport,
   menu_display_gdi_blend_begin,
   menu_display_gdi_blend_end,
   menu_display_gdi_restore_clear_color,
   menu_display_gdi_clear_color,
   menu_display_gdi_get_default_mvp,
   menu_display_gdi_get_default_vertices,
   menu_display_gdi_get_default_tex_coords,
   menu_display_gdi_font_init_first,
   MENU_VIDEO_DRIVER_GDI,
   "menu_display_gdi",
};