SDL3/sdl_utils.hpp

 
#pragma once
 
#include <winpr/synch.h>
#include <winpr/wlog.h>
 
#include <SDL3/SDL.h>
#include <string>
#include <vector>
#include <memory>
#include <functional>
 
template <typename T> using deleted_unique_ptr = std::unique_ptr<T, std::function<void(T*)>>;
 
class CriticalSection
{
  public:
  CriticalSection();
  CriticalSection(const CriticalSection& other) = delete;
  CriticalSection(CriticalSection&& other) = delete;
  ~CriticalSection();
 
  CriticalSection& operator=(const CriticalSection& other) = delete;
  CriticalSection& operator=(CriticalSection&& other) = delete;
 
  void lock();
  void unlock();
 
  private:
  CRITICAL_SECTION _section{};
};
 
class WinPREvent
{
  public:
  explicit WinPREvent(bool initial = false);
  ~WinPREvent();
 
  void set();
  void clear();
  [[nodiscard]] bool isSet() const;
 
  [[nodiscard]] HANDLE handle() const;
 
  private:
  HANDLE _handle;
};
 
enum
{
  SDL_EVENT_USER_UPDATE = SDL_EVENT_USER + 1,
  SDL_EVENT_USER_CREATE_WINDOWS,
  SDL_EVENT_USER_WINDOW_RESIZEABLE,
  SDL_EVENT_USER_WINDOW_FULLSCREEN,
  SDL_EVENT_USER_WINDOW_MINIMIZE,
  SDL_EVENT_USER_POINTER_NULL,
  SDL_EVENT_USER_POINTER_DEFAULT,
  SDL_EVENT_USER_POINTER_POSITION,
  SDL_EVENT_USER_POINTER_SET,
  SDL_EVENT_USER_QUIT,
  SDL_EVENT_USER_CERT_DIALOG,
  SDL_EVENT_USER_SHOW_DIALOG,
  SDL_EVENT_USER_AUTH_DIALOG,
  SDL_EVENT_USER_SCARD_DIALOG,
  SDL_EVENT_USER_RETRY_DIALOG,
 
  SDL_EVENT_USER_CERT_RESULT,
  SDL_EVENT_USER_SHOW_RESULT,
  SDL_EVENT_USER_AUTH_RESULT,
  SDL_EVENT_USER_SCARD_RESULT
};
 
typedef struct
{
  Uint32 type;
  Uint32 timestamp;
  char* title;
  char* user;
  char* domain;
  char* password;
  Sint32 result;
} SDL_UserAuthArg;
 
BOOL sdl_push_user_event(Uint32 type, ...);
 
bool sdl_push_quit();
 
std::string sdl_window_event_str(Uint32 ev);
const char* sdl_event_type_str(Uint32 type);
const char* sdl_error_string(Uint32 res);
 
#define sdl_log_error(res, log, what) sdl_log_error_ex(res, log, what, __FILE__, __LINE__, __func__)
BOOL sdl_log_error_ex(Uint32 res, wLog* log, const char* what, const char* file, size_t line,
                      const char* fkt);