#ifndef TERM_COLOUR_H
#define TERM_COLOUR_H

#include "aliases.h"
#include "misc_utils.h"
#include "platform.h"

#ifdef __cplusplus
extern "C" {
#endif // __cplusplus

typedef enum {
  WAPP_TERM_COLOUR_FG_BLACK,
  WAPP_TERM_COLOUR_FG_RED,
  WAPP_TERM_COLOUR_FG_GREEN,
  WAPP_TERM_COLOUR_FG_BLUE,
  WAPP_TERM_COLOUR_FG_CYAN,
  WAPP_TERM_COLOUR_FG_MAGENTA,
  WAPP_TERM_COLOUR_FG_YELLOW,
  WAPP_TERM_COLOUR_FG_WHITE,
  WAPP_TERM_COLOUR_FG_BR_BLACK,
  WAPP_TERM_COLOUR_FG_BR_RED,
  WAPP_TERM_COLOUR_FG_BR_GREEN,
  WAPP_TERM_COLOUR_FG_BR_BLUE,
  WAPP_TERM_COLOUR_FG_BR_CYAN,
  WAPP_TERM_COLOUR_FG_BR_MAGENTA,
  WAPP_TERM_COLOUR_FG_BR_YELLOW,
  WAPP_TERM_COLOUR_FG_BR_WHITE,

  COUNT_TERM_COLOUR,
} TerminalColour;

typedef struct terminal_colourist TerminalColourist;

// clang-format off
#ifdef WAPP_PLATFORM_WINDOWS
#define WIN32_LEAN_AND_MEAN
#include <Windows.h>
#include <WinCon.h>

struct terminal_colourist {
  HANDLE handle;
  WORD default_colour;
  WORD current_colour;
  wapp_misc_utils_padding_size(sizeof(HANDLE) + sizeof(WORD) + sizeof(WORD));
};
#else
struct terminal_colourist {
  const char *default_colour;
  const char *current_colour;
};
#endif // WAPP_PLATFORM_WINDOWS
// clang-format on

TerminalColourist wapp_shell_termcolour_get_colourist(void);
void wapp_shell_termcolour_print_text(TerminalColourist *colourist,
                                      const char *text, TerminalColour colour);
void wapp_shell_termcolour_clear_colour(TerminalColourist *colourist);

#ifdef __cplusplus
}
#endif // __cplusplus

#endif // !TERM_COLOUR_H