SDL2/sdl_freerdp.hpp

 
#pragma once
 
#include <memory>
#include <thread>
#include <map>
#include <atomic>
 
#include <freerdp/freerdp.h>
#include <freerdp/client/rdpei.h>
#include <freerdp/client/rail.h>
#include <freerdp/client/cliprdr.h>
#include <freerdp/client/rdpgfx.h>
 
#include <SDL.h>
#include <SDL_video.h>
 
#include "sdl_types.hpp"
#include "sdl_disp.hpp"
#include "sdl_kbd.hpp"
#include "sdl_utils.hpp"
#include "sdl_window.hpp"
#include "dialogs/sdl_connection_dialog.hpp"
 
using SDLSurfacePtr = std::unique_ptr<SDL_Surface, decltype(&SDL_FreeSurface)>;
using SDLPixelFormatPtr = std::unique_ptr<SDL_PixelFormat, decltype(&SDL_FreeFormat)>;
 
class SdlAadAuthHelper;
 
class SdlContext
{
  public:
  explicit SdlContext(rdpContext* context);
  SdlContext(const SdlContext& other) = delete;
  SdlContext(SdlContext&& other) = delete;
  ~SdlContext() = default;
 
  SdlContext& operator=(const SdlContext& other) = delete;
  SdlContext& operator=(SdlContext&& other) = delete;
 
  private:
  rdpContext* _context;
 
  public:
  wLog* log;
 
  /* SDL */
  bool fullscreen = false;
  bool resizeable = false;
  bool grab_mouse = false;
  bool grab_kbd = false;
  bool grab_kbd_enabled = true;
 
  std::map<Uint32, SdlWindow> windows;
 
  CriticalSection critical;
  std::thread thread;
  WinPREvent initialize;
  WinPREvent initialized;
  WinPREvent update_complete;
  WinPREvent windows_created;
  int exit_code = -1;
 
  sdlDispContext disp;
  sdlInput input;
 
  SDLSurfacePtr primary;
  SDLPixelFormatPtr primary_format;
 
  Uint32 sdl_pixel_format = 0;
 
  std::unique_ptr<SDLConnectionDialog> connection_dialog;
 
  std::atomic<bool> rdp_thread_running;
 
  BOOL update_resizeable(BOOL enable);
  BOOL update_fullscreen(BOOL enter);
  BOOL update_minimize();
 
  [[nodiscard]] rdpContext* context() const;
  [[nodiscard]] rdpClientContext* common() const;
 
  [[nodiscard]] std::shared_ptr<SdlAadAuthHelper>& getAadAuthHelper();
 
  private:
  std::shared_ptr<SdlAadAuthHelper> _aadAuthHelper;
};