2 * Copyright (c) 2021 Omar Polo <op@omarpolo.com>
4 * Permission to use, copy, modify, and distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
20 #include "telescope.h"
22 /* need to be true-ish */
27 * Completion provider function. These functions are called
28 * asynchronously. The function should compute the next completion
29 * using the given parameter `state' and modify it eventually. To
30 * signal the end of the completions, complfn should return NULL: the
31 * value of state will then be discarded and the function never called
32 * again. The second parameter is some extra metadata per-line; it'll
33 * be available as line->data on the selected line during the
34 * minibuffer lifecycle. The third parameter is an extra description
35 * field for the current item.
37 typedef const char *(complfn)(void **, void **, const char **);
39 extern struct histhead eecmd_history,
49 void (*abortfn)(void);
56 struct histhead *history;
57 struct hist *hist_cur;
66 extern struct ministate ministate;
68 extern struct buffer minibufferwin;
69 extern int in_minibuffer;
71 void recompute_completions(int);
72 int minibuffer_insert_current_candidate(void);
73 void minibuffer_taint_hist(void);
74 void minibuffer_self_insert(void);
75 void sensible_self_insert(void);
76 void eecmd_select(void);
77 void ir_select_gemini(void);
78 void ir_select_reply(void);
79 void ir_select_gopher(void);
84 void swiper_select(void);
85 void toc_select(void);
87 void enter_minibuffer(void(*)(void), void(*)(void), void(*)(void),
88 struct histhead *, complfn *, void *);
90 void exit_minibuffer(void);
91 void yornp(const char *, void (*)(int, struct tab *), struct tab *);
94 * minibuffer_read asks the user for something using the minibuffer.
95 * The first argument is the string prompt. The second and third are
96 * the callback to call when done and the data; the callback function
99 void minibuffer_read(const char *,
100 void (*)(const char *, struct tab *), struct tab *);
102 void vmessage(const char *, va_list);
103 void message(const char *, ...) __attribute__((format(printf, 1, 2)));
104 void minibuffer_init(void);