//
// Definition of Wayland system driver
// for the Fast Light Tool Kit (FLTK).
//
// Copyright 2021-2022 by Bill Spitzak and others.
//
// This library is free software. Distribution and use rights are outlined in
// the file "COPYING" which should have been included with this file.  If this
// file is missing or damaged, see the license at:
//
//     https://www.fltk.org/COPYING.php
//
// Please see the following page on how to report bugs and issues:
//
//     https://www.fltk.org/bugs.php
//

#ifndef FL_NIX_SYSTEM_DRIVER_H
#define FL_NIX_SYSTEM_DRIVER_H

#include "../Posix/Fl_Posix_System_Driver.H"
class Fl_RGB_Image;

class Fl_Unix_System_Driver : public Fl_Posix_System_Driver {
public:
  int clocale_vsnprintf(char *output, size_t output_size, const char *format, va_list args) FL_OVERRIDE;
  int clocale_vsscanf(const char *input, const char *format, va_list args) FL_OVERRIDE;
  int clocale_vprintf(FILE *output, const char *format, va_list args) FL_OVERRIDE;
  int filename_list(const char *d, dirent ***list,
                            int (*sort)(struct dirent **, struct dirent **),
                            char *errmsg=NULL, int errmsg_sz=0) FL_OVERRIDE;
  int open_uri(const char *uri, char *msg, int msglen) FL_OVERRIDE;
  int file_browser_load_filesystem(Fl_File_Browser *browser, char *filename, int lname, Fl_File_Icon *icon) FL_OVERRIDE;
  void newUUID(char *uuidBuffer) FL_OVERRIDE;
  char *preference_rootnode(Fl_Preferences *prefs, Fl_Preferences::Root root, const char *vendor,
                                    const char *application) FL_OVERRIDE;
  char *preference_memory_rootnode(const char *vendor, const char *application, char *buffer);
  char *preference_system_rootnode(const char *vendor, const char *application, char *buffer);
  char *preference_user_rootnode(const char *vendor, const char *application, char *buffer);
  int preferences_need_protection_check() FL_OVERRIDE {return 1;}
  int utf8locale() FL_OVERRIDE;
  const char *filename_name(const char *buf) FL_OVERRIDE;
  void add_fd(int fd, int when, Fl_FD_Handler cb, void* = 0) FL_OVERRIDE;
  void add_fd(int fd, Fl_FD_Handler cb, void* = 0) FL_OVERRIDE;
  void remove_fd(int, int when) FL_OVERRIDE;
  void remove_fd(int) FL_OVERRIDE;
  double wait(double time_to_wait) FL_OVERRIDE;
  int ready() FL_OVERRIDE;
  static unsigned char *create_bmp(const unsigned char *data, int W, int H, int *return_size);
  static Fl_RGB_Image *own_bmp_to_RGB(char *bmp);
  static void read_int(uchar *c, int& i);
};

#endif /* FL_NIX_SYSTEM_DRIVER_H */
