1 /*
2  * Copyright (C) 2008 Nir Tzachar <nir.tzachar@gmail.com?
3  * Released under the terms of the GNU GPL v2.0.
4  *
5  * Derived from menuconfig.
6  *
7  */
8 
9 #include <ctype.h>
10 #include <errno.h>
11 #include <fcntl.h>
12 #include <limits.h>
13 #include <stdarg.h>
14 #include <stdlib.h>
15 #include <string.h>
16 #include <unistd.h>
17 #include <ncurses.h>
18 #include <menu.h>
19 #include <panel.h>
20 #include <form.h>
21 
22 #include <stdio.h>
23 #include <time.h>
24 #include <sys/time.h>
25 
26 #define max(a, b) ({\
27 		typeof(a) _a = a;\
28 		typeof(b) _b = b;\
29 		_a > _b ? _a : _b; })
30 
31 #define min(a, b) ({\
32 		typeof(a) _a = a;\
33 		typeof(b) _b = b;\
34 		_a < _b ? _a : _b; })
35 
36 typedef enum {
37 	NORMAL = 1,
38 	MAIN_HEADING,
39 	MAIN_MENU_BOX,
40 	MAIN_MENU_FORE,
41 	MAIN_MENU_BACK,
42 	MAIN_MENU_GREY,
43 	MAIN_MENU_HEADING,
44 	SCROLLWIN_TEXT,
45 	SCROLLWIN_HEADING,
46 	SCROLLWIN_BOX,
47 	DIALOG_TEXT,
48 	DIALOG_MENU_FORE,
49 	DIALOG_MENU_BACK,
50 	DIALOG_BOX,
51 	INPUT_BOX,
52 	INPUT_HEADING,
53 	INPUT_TEXT,
54 	INPUT_FIELD,
55 	FUNCTION_TEXT,
56 	FUNCTION_HIGHLIGHT,
57 	ATTR_MAX
58 } attributes_t;
59 extern attributes_t attributes[];
60 
61 typedef enum {
62 	F_HELP = 1,
63 	F_SYMBOL = 2,
64 	F_INSTS = 3,
65 	F_CONF = 4,
66 	F_BACK = 5,
67 	F_SAVE = 6,
68 	F_LOAD = 7,
69 	F_SEARCH = 8,
70 	F_EXIT = 9,
71 } function_key;
72 
73 void set_colors(void);
74 
75 /* this changes the windows attributes !!! */
76 void print_in_middle(WINDOW *win,
77 		int starty,
78 		int startx,
79 		int width,
80 		const char *string,
81 		chtype color);
82 int get_line_length(const char *line);
83 int get_line_no(const char *text);
84 const char *get_line(const char *text, int line_no);
85 void fill_window(WINDOW *win, const char *text);
86 int btn_dialog(WINDOW *main_window, const char *msg, int btn_num, ...);
87 int dialog_inputbox(WINDOW *main_window,
88 		const char *title, const char *prompt,
89 		const char *init, char **resultp, int *result_len);
90 void refresh_all_windows(WINDOW *main_window);
91 void show_scroll_win(WINDOW *main_window,
92 		const char *title,
93 		const char *text);
94