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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 <locale.h>
18 #include <curses.h>
19 #include <menu.h>
20 #include <panel.h>
21 #include <form.h>
22 
23 #include <stdio.h>
24 #include <time.h>
25 #include <sys/time.h>
26 
27 #include "ncurses.h"
28 
29 #define max(a, b) ({\
30 		typeof(a) _a = a;\
31 		typeof(b) _b = b;\
32 		_a > _b ? _a : _b; })
33 
34 #define min(a, b) ({\
35 		typeof(a) _a = a;\
36 		typeof(b) _b = b;\
37 		_a < _b ? _a : _b; })
38 
39 typedef enum {
40 	NORMAL = 1,
41 	MAIN_HEADING,
42 	MAIN_MENU_BOX,
43 	MAIN_MENU_FORE,
44 	MAIN_MENU_BACK,
45 	MAIN_MENU_GREY,
46 	MAIN_MENU_HEADING,
47 	SCROLLWIN_TEXT,
48 	SCROLLWIN_HEADING,
49 	SCROLLWIN_BOX,
50 	DIALOG_TEXT,
51 	DIALOG_MENU_FORE,
52 	DIALOG_MENU_BACK,
53 	DIALOG_BOX,
54 	INPUT_BOX,
55 	INPUT_HEADING,
56 	INPUT_TEXT,
57 	INPUT_FIELD,
58 	FUNCTION_TEXT,
59 	FUNCTION_HIGHLIGHT,
60 	ATTR_MAX
61 } attributes_t;
62 extern attributes_t attributes[];
63 
64 typedef enum {
65 	F_HELP = 1,
66 	F_SYMBOL = 2,
67 	F_INSTS = 3,
68 	F_CONF = 4,
69 	F_BACK = 5,
70 	F_SAVE = 6,
71 	F_LOAD = 7,
72 	F_SEARCH = 8,
73 	F_EXIT = 9,
74 } function_key;
75 
76 void set_colors(void);
77 
78 /* this changes the windows attributes !!! */
79 void print_in_middle(WINDOW *win,
80 		int starty,
81 		int startx,
82 		int width,
83 		const char *string,
84 		chtype color);
85 int get_line_length(const char *line);
86 int get_line_no(const char *text);
87 const char *get_line(const char *text, int line_no);
88 void fill_window(WINDOW *win, const char *text);
89 int btn_dialog(WINDOW *main_window, const char *msg, int btn_num, ...);
90 int dialog_inputbox(WINDOW *main_window,
91 		const char *title, const char *prompt,
92 		const char *init, char **resultp, int *result_len);
93 void refresh_all_windows(WINDOW *main_window);
94 void show_scroll_win(WINDOW *main_window,
95 		const char *title,
96 		const char *text);
97