/*
   * Copyright (C) 2008 Nir Tzachar <nir.tzachar@gmail.com?
   * Released under the terms of the GNU GPL v2.0.
   *
   * Derived from menuconfig.
   *
   */
  
  #include <ctype.h>
  #include <errno.h>
  #include <fcntl.h>
  #include <limits.h>
  #include <stdarg.h>
  #include <stdlib.h>
  #include <string.h>
  #include <unistd.h>
  #include <locale.h>
  #include <curses.h>
  #include <menu.h>
  #include <panel.h>
  #include <form.h>
  
  #include <stdio.h>
  #include <time.h>
  #include <sys/time.h>
  
  #include "ncurses.h"
  
  #define max(a, b) ({\
  		typeof(a) _a = a;\
  		typeof(b) _b = b;\
  		_a > _b ? _a : _b; })
  
  #define min(a, b) ({\
  		typeof(a) _a = a;\
  		typeof(b) _b = b;\
  		_a < _b ? _a : _b; })
  
  typedef enum {
  	NORMAL = 1,
  	MAIN_HEADING,
  	MAIN_MENU_BOX,
  	MAIN_MENU_FORE,
  	MAIN_MENU_BACK,
  	MAIN_MENU_GREY,
  	MAIN_MENU_HEADING,
  	SCROLLWIN_TEXT,
  	SCROLLWIN_HEADING,
  	SCROLLWIN_BOX,
  	DIALOG_TEXT,
  	DIALOG_MENU_FORE,
  	DIALOG_MENU_BACK,
  	DIALOG_BOX,
  	INPUT_BOX,
  	INPUT_HEADING,
  	INPUT_TEXT,
  	INPUT_FIELD,
  	FUNCTION_TEXT,
  	FUNCTION_HIGHLIGHT,
  	ATTR_MAX
  } attributes_t;
  extern attributes_t attributes[];
  
  typedef enum {
  	F_HELP = 1,
  	F_SYMBOL = 2,
  	F_INSTS = 3,
  	F_CONF = 4,
  	F_BACK = 5,
  	F_SAVE = 6,
  	F_LOAD = 7,

  	F_SEARCH = 8,
  	F_EXIT = 9,

  } function_key;
  
  void set_colors(void);
  
  /* this changes the windows attributes !!! */
  void print_in_middle(WINDOW *win,
  		int starty,
  		int startx,
  		int width,
  		const char *string,
  		chtype color);
  int get_line_length(const char *line);
  int get_line_no(const char *text);
  const char *get_line(const char *text, int line_no);
  void fill_window(WINDOW *win, const char *text);
  int btn_dialog(WINDOW *main_window, const char *msg, int btn_num, ...);
  int dialog_inputbox(WINDOW *main_window,
  		const char *title, const char *prompt,
  		const char *init, char *result, int result_len);
  void refresh_all_windows(WINDOW *main_window);
  void show_scroll_win(WINDOW *main_window,
  		const char *title,
  		const char *text);