1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3  * Copyright (C) 2008 Nir Tzachar <nir.tzachar@gmail.com>
4  *
5  * Derived from menuconfig.
6  */
7 
8 #include <ctype.h>
9 #include <errno.h>
10 #include <fcntl.h>
11 #include <limits.h>
12 #include <stdarg.h>
13 #include <stdlib.h>
14 #include <string.h>
15 #include <unistd.h>
16 #include <ncurses.h>
17 #include <menu.h>
18 #include <panel.h>
19 #include <form.h>
20 
21 #include <stdio.h>
22 #include <time.h>
23 #include <sys/time.h>
24 
25 #define max(a, b) ({\
26 		typeof(a) _a = a;\
27 		typeof(b) _b = b;\
28 		_a > _b ? _a : _b; })
29 
30 #define min(a, b) ({\
31 		typeof(a) _a = a;\
32 		typeof(b) _b = b;\
33 		_a < _b ? _a : _b; })
34 
35 extern int attr_normal;
36 extern int attr_main_heading;
37 extern int attr_main_menu_box;
38 extern int attr_main_menu_fore;
39 extern int attr_main_menu_back;
40 extern int attr_main_menu_grey;
41 extern int attr_main_menu_heading;
42 extern int attr_scrollwin_text;
43 extern int attr_scrollwin_heading;
44 extern int attr_scrollwin_box;
45 extern int attr_dialog_text;
46 extern int attr_dialog_menu_fore;
47 extern int attr_dialog_menu_back;
48 extern int attr_dialog_box;
49 extern int attr_input_box;
50 extern int attr_input_heading;
51 extern int attr_input_text;
52 extern int attr_input_field;
53 extern int attr_function_text;
54 extern int attr_function_highlight;
55 
56 typedef enum {
57 	F_HELP = 1,
58 	F_SYMBOL = 2,
59 	F_INSTS = 3,
60 	F_CONF = 4,
61 	F_BACK = 5,
62 	F_SAVE = 6,
63 	F_LOAD = 7,
64 	F_SEARCH = 8,
65 	F_EXIT = 9,
66 } function_key;
67 
68 void set_colors(void);
69 
70 /* this changes the windows attributes !!! */
71 void print_in_middle(WINDOW *win, int y, int width, const char *str, int attrs);
72 int get_line_length(const char *line);
73 int get_line_no(const char *text);
74 const char *get_line(const char *text, int line_no);
75 void fill_window(WINDOW *win, const char *text);
76 int btn_dialog(WINDOW *main_window, const char *msg, int btn_num, ...);
77 int dialog_inputbox(WINDOW *main_window,
78 		const char *title, const char *prompt,
79 		const char *init, char **resultp, int *result_len);
80 void refresh_all_windows(WINDOW *main_window);
81 void show_scroll_win(WINDOW *main_window,
82 		const char *title,
83 		const char *text);
84