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 typedef int (*extra_key_cb_fn)(int, size_t, size_t, void *); 71 72 /* this changes the windows attributes !!! */ 73 void print_in_middle(WINDOW *win, int y, int width, const char *str, int attrs); 74 int get_line_length(const char *line); 75 int get_line_no(const char *text); 76 const char *get_line(const char *text, int line_no); 77 void fill_window(WINDOW *win, const char *text); 78 int btn_dialog(WINDOW *main_window, const char *msg, int btn_num, ...); 79 int dialog_inputbox(WINDOW *main_window, 80 const char *title, const char *prompt, 81 const char *init, char **resultp, int *result_len); 82 void refresh_all_windows(WINDOW *main_window); 83 int show_scroll_win_ext(WINDOW *main_window, const char *title, char *text, 84 int *vscroll, int *hscroll, 85 extra_key_cb_fn extra_key_cb, void *data); 86 void show_scroll_win(WINDOW *main_window, 87 const char *title, 88 const char *text); 89