2 c92e529c 2021-06-15 op * Copyright (c) 2021 Omar Polo <op@omarpolo.com>
4 c92e529c 2021-06-15 op * Permission to use, copy, modify, and distribute this software for any
5 c92e529c 2021-06-15 op * purpose with or without fee is hereby granted, provided that the above
6 c92e529c 2021-06-15 op * copyright notice and this permission notice appear in all copies.
8 c92e529c 2021-06-15 op * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 c92e529c 2021-06-15 op * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 c92e529c 2021-06-15 op * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 c92e529c 2021-06-15 op * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 c92e529c 2021-06-15 op * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 c92e529c 2021-06-15 op * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 c92e529c 2021-06-15 op * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 786e6deb 2021-07-21 op #include "compat.h"
19 c92e529c 2021-06-15 op #include <curses.h>
20 1a99965e 2021-06-19 op #include <limits.h>
21 db7cc27a 2021-06-19 op #include <stdlib.h>
22 69e1d1b6 2021-06-15 op #include <string.h>
23 60e7ebd3 2021-06-27 op #include <unistd.h>
25 e659558c 2021-07-13 op #include "defaults.h"
26 d1a0f2a3 2021-07-12 op #include "telescope.h"
27 d1a0f2a3 2021-07-12 op #include "ui.h"
29 db7cc27a 2021-06-19 op char *new_tab_url = NULL;
31 ecfbb1d4 2021-08-14 op int autosave = 20;
32 5ffaef7f 2021-08-14 op int dont_wrap_pre = 0;
33 5ffaef7f 2021-08-14 op int emojify_link = 1;
34 2c748a1f 2021-06-21 op int enable_colors = 1;
35 5ffaef7f 2021-08-14 op int fill_column = 80;
36 b1379f34 2021-07-05 op int hide_pre_blocks = 0;
37 144733a7 2021-07-15 op int hide_pre_closing_line = 0;
38 5ffaef7f 2021-08-14 op int hide_pre_context = 0;
39 5ffaef7f 2021-08-14 op int olivetti_mode = 1;
40 9886bf97 2021-07-17 op int set_title = 1;
42 c92e529c 2021-06-15 op struct lineprefix line_prefixes[] = {
43 c92e529c 2021-06-15 op [LINE_TEXT] = { "", "" },
44 23c83efe 2021-07-19 op [LINE_LINK] = { "→ ", " " },
45 c92e529c 2021-06-15 op [LINE_TITLE_1] = { "# ", " " },
46 c92e529c 2021-06-15 op [LINE_TITLE_2] = { "## ", " " },
47 c92e529c 2021-06-15 op [LINE_TITLE_3] = { "### ", " " },
48 23c83efe 2021-07-19 op [LINE_ITEM] = { " • ", " " },
49 23c83efe 2021-07-19 op [LINE_QUOTE] = { " ┃ ", " ┃ " },
50 23c83efe 2021-07-19 op [LINE_PRE_START] = { "─── ", " " },
51 c92e529c 2021-06-15 op [LINE_PRE_CONTENT] = { "", "" },
52 23c83efe 2021-07-19 op [LINE_PRE_END] = { "─── ", "" },
54 ba49fdf9 2021-07-30 op [LINE_PATCH] = {"", ""},
55 ba49fdf9 2021-07-30 op [LINE_PATCH_HDR] = {"", ""},
56 ba49fdf9 2021-07-30 op [LINE_PATCH_HUNK_HDR] = {"", ""},
57 ba49fdf9 2021-07-30 op [LINE_PATCH_ADD] = {"", ""},
58 ba49fdf9 2021-07-30 op [LINE_PATCH_DEL] = {"", ""},
60 e7b982f4 2021-07-14 op [LINE_COMPL] = {"", ""},
61 e7b982f4 2021-07-14 op [LINE_COMPL_CURRENT] = {"", ""},
63 c6be26e4 2021-07-21 op [LINE_HELP] = {"", ""},
66 c92e529c 2021-06-15 op struct line_face line_faces[] = {
67 2af29222 2021-06-24 op [LINE_TEXT] = {
68 2af29222 2021-06-24 op .prfx_pair = PT_PRFX,
70 2af29222 2021-06-24 op .trail_pair = PT_TRAIL,
72 2af29222 2021-06-24 op [LINE_LINK] = {
73 2af29222 2021-06-24 op .prfx_pair = PL_PRFX,
75 2af29222 2021-06-24 op .trail_pair = PL_TRAIL,
76 23c83efe 2021-07-19 op .attr = A_UNDERLINE,
78 2af29222 2021-06-24 op [LINE_TITLE_1] = {
79 2af29222 2021-06-24 op .prfx_pair = PT1_PRFX,
81 2af29222 2021-06-24 op .trail_pair = PT1_TRAIL,
82 2af29222 2021-06-24 op .attr = A_BOLD,
84 2af29222 2021-06-24 op [LINE_TITLE_2] = {
85 2af29222 2021-06-24 op .prfx_pair = PT2_PRFX,
87 2af29222 2021-06-24 op .trail_pair = PT2_TRAIL,
88 2af29222 2021-06-24 op .attr = A_BOLD,
90 2af29222 2021-06-24 op [LINE_TITLE_3] = {
91 2af29222 2021-06-24 op .prfx_pair = PT3_PRFX,
93 2af29222 2021-06-24 op .trail_pair = PT3_TRAIL,
94 2af29222 2021-06-24 op .attr = A_BOLD,
96 2af29222 2021-06-24 op [LINE_ITEM] = {
97 2af29222 2021-06-24 op .prfx_pair = PI_PRFX,
99 2af29222 2021-06-24 op .trail_pair = PI_TRAIL,
101 2af29222 2021-06-24 op [LINE_QUOTE] = {
102 2af29222 2021-06-24 op .prfx_pair = PQ_PRFX,
104 2af29222 2021-06-24 op .trail_pair = PQ_TRAIL,
105 2af29222 2021-06-24 op .attr = A_DIM,
107 2af29222 2021-06-24 op [LINE_PRE_START] = {
108 2af29222 2021-06-24 op .prfx_pair = PPSTART_PRFX,
109 2af29222 2021-06-24 op .pair = PPSTART,
110 2af29222 2021-06-24 op .trail_pair = PPSTART_TRAIL,
112 2af29222 2021-06-24 op [LINE_PRE_CONTENT] = {
113 2af29222 2021-06-24 op .prfx_pair = PP_PRFX,
115 2af29222 2021-06-24 op .trail_pair = PP_TRAIL,
117 2af29222 2021-06-24 op [LINE_PRE_END] = {
118 2af29222 2021-06-24 op .prfx_pair = PPEND_PRFX,
119 2af29222 2021-06-24 op .pair = PPEND,
120 2af29222 2021-06-24 op .trail_pair = PPEND_TRAIL,
123 ba49fdf9 2021-07-30 op /* text/x-patch */
124 ba49fdf9 2021-07-30 op [LINE_PATCH] = {
125 ba49fdf9 2021-07-30 op .prfx_pair = PPATCH_PRFX,
126 ba49fdf9 2021-07-30 op .pair = PPATCH,
127 ba49fdf9 2021-07-30 op .trail_pair = PPATCH_TRAIL,
129 ba49fdf9 2021-07-30 op [LINE_PATCH_HDR] = {
130 ba49fdf9 2021-07-30 op .prfx_pair = PPATCH_HDR_PRFX,
131 ba49fdf9 2021-07-30 op .pair = PPATCH_HDR,
132 ba49fdf9 2021-07-30 op .trail_pair = PPATCH_HDR_TRAIL,
134 ba49fdf9 2021-07-30 op [LINE_PATCH_HUNK_HDR] = {
135 ba49fdf9 2021-07-30 op .prfx_pair = PPATCH_HUNK_HDR_PRFX,
136 ba49fdf9 2021-07-30 op .pair = PPATCH_HUNK_HDR,
137 ba49fdf9 2021-07-30 op .trail_pair = PPATCH_HUNK_HDR_TRAIL,
139 ba49fdf9 2021-07-30 op [LINE_PATCH_ADD] = {
140 ba49fdf9 2021-07-30 op .prfx_pair = PPATCH_ADD_PRFX,
141 ba49fdf9 2021-07-30 op .pair = PPATCH_ADD,
142 ba49fdf9 2021-07-30 op .trail_pair = PPATCH_ADD_TRAIL,
144 ba49fdf9 2021-07-30 op [LINE_PATCH_DEL] = {
145 ba49fdf9 2021-07-30 op .prfx_pair = PPATCH_DEL_PRFX,
146 ba49fdf9 2021-07-30 op .pair = PPATCH_DEL,
147 ba49fdf9 2021-07-30 op .trail_pair = PPATCH_DEL_TRAIL,
150 e7b982f4 2021-07-14 op /* minibuffer */
151 e7b982f4 2021-07-14 op [LINE_COMPL] = {
152 e7b982f4 2021-07-14 op .prfx_pair = PCOMPL_PRFX,
153 e7b982f4 2021-07-14 op .pair = PCOMPL,
154 e7b982f4 2021-07-14 op .trail_pair = PCOMPL_TRAIL,
156 e7b982f4 2021-07-14 op [LINE_COMPL_CURRENT] = {
157 e7b982f4 2021-07-14 op .prfx_pair = PCOMPL_CURR_PRFX,
158 e7b982f4 2021-07-14 op .pair = PCOMPL_CURR,
159 e7b982f4 2021-07-14 op .trail_pair = PCOMPL_CURR_TRAIL,
160 e427b5d0 2021-07-15 op .attr = A_REVERSE,
161 e427b5d0 2021-07-15 op .trail_attr = A_REVERSE,
165 c6be26e4 2021-07-21 op [LINE_HELP] = {
166 c6be26e4 2021-07-21 op .prfx_pair = PHELP_PRFX,
167 c6be26e4 2021-07-21 op .pair = PHELP,
168 c6be26e4 2021-07-21 op .trail_pair = PHELP_TRAIL,
172 c92e529c 2021-06-15 op struct tab_face tab_face = {
173 33d904b6 2021-06-22 op .bg_attr = A_REVERSE, .bg_bg = -1, .bg_fg = -1,
174 33d904b6 2021-06-22 op .t_attr = A_REVERSE, .t_bg = -1, .t_fg = -1,
175 33d904b6 2021-06-22 op .c_attr = A_NORMAL, .c_bg = -1, .c_fg = -1,
178 33d904b6 2021-06-22 op * set these so that even when enable-color=0 the bar has some
179 33d904b6 2021-06-22 op * sane defaults.
181 33d904b6 2021-06-22 op .background = A_REVERSE,
182 33d904b6 2021-06-22 op .tab = A_REVERSE,
183 33d904b6 2021-06-22 op .current = A_NORMAL,
186 b598590d 2021-06-21 op struct body_face body_face = {
187 160abe04 2021-06-21 op .lbg = -1, .lfg = -1,
188 160abe04 2021-06-21 op .bg = -1, .fg = -1,
189 160abe04 2021-06-21 op .rbg = -1, .rfg = -1,
192 d5493194 2021-06-15 op struct modeline_face modeline_face = {
195 24221637 2021-06-25 op .attr = A_REVERSE,
198 d5493194 2021-06-15 op struct minibuffer_face minibuffer_face = {
201 24221637 2021-06-25 op .attr = A_NORMAL,
204 74a2587f 2021-06-21 op struct mapping {
205 74a2587f 2021-06-21 op const char *label;
206 74a2587f 2021-06-21 op int linetype;
207 74a2587f 2021-06-21 op } mappings[] = {
208 d89b86d6 2021-06-21 op {"text", LINE_TEXT},
209 d89b86d6 2021-06-21 op {"link", LINE_LINK},
210 d89b86d6 2021-06-21 op {"title1", LINE_TITLE_1},
211 d89b86d6 2021-06-21 op {"title2", LINE_TITLE_2},
212 d89b86d6 2021-06-21 op {"title3", LINE_TITLE_3},
213 d89b86d6 2021-06-21 op {"item", LINE_ITEM},
214 d89b86d6 2021-06-21 op {"quote", LINE_QUOTE},
215 d89b86d6 2021-06-21 op {"pre.start", LINE_PRE_START},
216 d89b86d6 2021-06-21 op {"pre", LINE_PRE_CONTENT},
217 d89b86d6 2021-06-21 op {"pre.end", LINE_PRE_END},
219 ba49fdf9 2021-07-30 op /* text/x-patch */
220 ba49fdf9 2021-07-30 op {"patch", LINE_PATCH},
221 ba49fdf9 2021-07-30 op {"patch.hdr", LINE_PATCH_HDR},
222 ba49fdf9 2021-07-30 op {"patch.hunk", LINE_PATCH_HUNK_HDR},
223 ba49fdf9 2021-07-30 op {"patch.add", LINE_PATCH_ADD},
224 ba49fdf9 2021-07-30 op {"patch.del", LINE_PATCH_DEL},
226 e7b982f4 2021-07-14 op /* minibuffer */
227 e7b982f4 2021-07-14 op {"compl", LINE_COMPL},
228 c6be26e4 2021-07-21 op {"compl.current", LINE_COMPL_CURRENT},
231 c6be26e4 2021-07-21 op {"help", LINE_HELP},
234 74a2587f 2021-06-21 op static struct mapping *
235 74a2587f 2021-06-21 op mapping_by_name(const char *name)
239 74a2587f 2021-06-21 op for (i = 0; i < sizeof(mappings)/sizeof(mappings[0]); ++i) {
240 74a2587f 2021-06-21 op if (!strcmp(name, mappings[i].label))
241 74a2587f 2021-06-21 op return &mappings[i];
248 60e7ebd3 2021-06-27 op static inline void
249 60e7ebd3 2021-06-27 op global_set_key(const char *key, void (*fn)(struct buffer*))
251 60e7ebd3 2021-06-27 op if (!kmap_define_key(&global_map, key, fn))
255 60e7ebd3 2021-06-27 op static inline void
256 60e7ebd3 2021-06-27 op minibuffer_set_key(const char *key, void (*fn)(struct buffer*))
258 60e7ebd3 2021-06-27 op if (!kmap_define_key(&minibuffer_map, key, fn))
263 60e7ebd3 2021-06-27 op load_default_keys(void)
265 60e7ebd3 2021-06-27 op /* === global map === */
268 60e7ebd3 2021-06-27 op global_set_key("C-p", cmd_previous_line);
269 60e7ebd3 2021-06-27 op global_set_key("C-n", cmd_next_line);
270 60e7ebd3 2021-06-27 op global_set_key("C-f", cmd_forward_char);
271 60e7ebd3 2021-06-27 op global_set_key("C-b", cmd_backward_char);
272 60e7ebd3 2021-06-27 op global_set_key("M-{", cmd_backward_paragraph);
273 60e7ebd3 2021-06-27 op global_set_key("M-}", cmd_forward_paragraph);
274 60e7ebd3 2021-06-27 op global_set_key("C-a", cmd_move_beginning_of_line);
275 60e7ebd3 2021-06-27 op global_set_key("C-e", cmd_move_end_of_line);
277 60e7ebd3 2021-06-27 op global_set_key("M-v", cmd_scroll_up);
278 60e7ebd3 2021-06-27 op global_set_key("C-v", cmd_scroll_down);
279 60e7ebd3 2021-06-27 op global_set_key("M-space", cmd_scroll_up);
280 60e7ebd3 2021-06-27 op global_set_key("space", cmd_scroll_down);
282 60e7ebd3 2021-06-27 op global_set_key("M-<", cmd_beginning_of_buffer);
283 60e7ebd3 2021-06-27 op global_set_key("M->", cmd_end_of_buffer);
285 60e7ebd3 2021-06-27 op global_set_key("C-x C-c", cmd_kill_telescope);
287 60e7ebd3 2021-06-27 op global_set_key("C-g", cmd_clear_minibuf);
289 60e7ebd3 2021-06-27 op global_set_key("M-x", cmd_execute_extended_command);
291 60e7ebd3 2021-06-27 op global_set_key("C-c {", cmd_dec_fill_column);
292 60e7ebd3 2021-06-27 op global_set_key("C-c }", cmd_inc_fill_column);
294 60e7ebd3 2021-06-27 op global_set_key("C-c p", cmd_previous_heading);
295 60e7ebd3 2021-06-27 op global_set_key("C-c n", cmd_next_heading);
297 60e7ebd3 2021-06-27 op global_set_key(">", cmd_load_url);
298 f2ab2540 2021-07-14 op global_set_key("<", cmd_load_current_url);
299 60e7ebd3 2021-06-27 op global_set_key("C-x C-f", cmd_load_url);
300 60e7ebd3 2021-06-27 op global_set_key("C-x M-f", cmd_load_current_url);
302 65340174 2021-07-21 op global_set_key("C-x o", cmd_other_window);
304 60e7ebd3 2021-06-27 op global_set_key("C-x t 0", cmd_tab_close);
305 60e7ebd3 2021-06-27 op global_set_key("C-x t 1", cmd_tab_close_other);
306 60e7ebd3 2021-06-27 op global_set_key("C-x t 2", cmd_tab_new);
307 60e7ebd3 2021-06-27 op global_set_key("C-x t o", cmd_tab_next);
308 60e7ebd3 2021-06-27 op global_set_key("C-x t O", cmd_tab_previous);
309 60e7ebd3 2021-06-27 op global_set_key("C-x t m", cmd_tab_move);
310 60e7ebd3 2021-06-27 op global_set_key("C-x t M", cmd_tab_move_to);
312 05c5cf0c 2021-07-13 op global_set_key("B", cmd_previous_page);
313 60e7ebd3 2021-06-27 op global_set_key("C-M-b", cmd_previous_page);
314 05c5cf0c 2021-07-13 op global_set_key("F", cmd_next_page);
315 60e7ebd3 2021-06-27 op global_set_key("C-M-f", cmd_next_page);
317 60e7ebd3 2021-06-27 op global_set_key("<f7> a", cmd_bookmark_page);
318 60e7ebd3 2021-06-27 op global_set_key("<f7> <f7>", cmd_list_bookmarks);
320 9a435e94 2021-07-15 op global_set_key("C-z", cmd_suspend_telescope);
322 60e7ebd3 2021-06-27 op /* vi/vi-like */
323 60e7ebd3 2021-06-27 op global_set_key("k", cmd_previous_line);
324 60e7ebd3 2021-06-27 op global_set_key("j", cmd_next_line);
325 60e7ebd3 2021-06-27 op global_set_key("l", cmd_forward_char);
326 60e7ebd3 2021-06-27 op global_set_key("h", cmd_backward_char);
327 60e7ebd3 2021-06-27 op global_set_key("{", cmd_backward_paragraph);
328 60e7ebd3 2021-06-27 op global_set_key("}", cmd_forward_paragraph);
329 60e7ebd3 2021-06-27 op global_set_key("^", cmd_move_beginning_of_line);
330 60e7ebd3 2021-06-27 op global_set_key("$", cmd_move_end_of_line);
332 60e7ebd3 2021-06-27 op global_set_key("K", cmd_scroll_line_up);
333 60e7ebd3 2021-06-27 op global_set_key("J", cmd_scroll_line_down);
335 60e7ebd3 2021-06-27 op global_set_key("g g", cmd_beginning_of_buffer);
336 60e7ebd3 2021-06-27 op global_set_key("G", cmd_end_of_buffer);
338 60e7ebd3 2021-06-27 op global_set_key("g D", cmd_tab_close);
339 60e7ebd3 2021-06-27 op global_set_key("g N", cmd_tab_new);
340 60e7ebd3 2021-06-27 op global_set_key("g t", cmd_tab_next);
341 60e7ebd3 2021-06-27 op global_set_key("g T", cmd_tab_previous);
342 60e7ebd3 2021-06-27 op global_set_key("g M-t", cmd_tab_move);
343 60e7ebd3 2021-06-27 op global_set_key("g M-T", cmd_tab_move_to);
345 60e7ebd3 2021-06-27 op global_set_key("H", cmd_previous_page);
346 60e7ebd3 2021-06-27 op global_set_key("L", cmd_next_page);
349 60e7ebd3 2021-06-27 op global_set_key("q", cmd_kill_telescope);
351 60e7ebd3 2021-06-27 op global_set_key("esc", cmd_clear_minibuf);
353 60e7ebd3 2021-06-27 op global_set_key(":", cmd_execute_extended_command);
356 60e7ebd3 2021-06-27 op global_set_key("<up>", cmd_previous_line);
357 60e7ebd3 2021-06-27 op global_set_key("<down>", cmd_next_line);
358 60e7ebd3 2021-06-27 op global_set_key("<right>", cmd_forward_char);
359 60e7ebd3 2021-06-27 op global_set_key("<left>", cmd_backward_char);
360 9a435e94 2021-07-15 op global_set_key("<home>", cmd_move_beginning_of_line);
361 9a435e94 2021-07-15 op global_set_key("<end>", cmd_move_end_of_line);
362 60e7ebd3 2021-06-27 op global_set_key("<prior>", cmd_scroll_up);
363 60e7ebd3 2021-06-27 op global_set_key("<next>", cmd_scroll_down);
365 25f5824b 2021-07-08 op global_set_key("C-w", cmd_tab_close);
366 3c3af0fd 2021-07-08 op global_set_key("C-t", cmd_tab_new);
367 9fedd923 2021-07-06 op global_set_key("M-<prior>", cmd_tab_previous);
368 9fedd923 2021-07-06 op global_set_key("M-<next>", cmd_tab_next);
370 60e7ebd3 2021-06-27 op global_set_key("M-<left>", cmd_previous_page);
371 60e7ebd3 2021-06-27 op global_set_key("M-<right>", cmd_next_page);
373 661233ed 2021-07-14 op global_set_key("<f5>", cmd_reload_page);
374 661233ed 2021-07-14 op global_set_key("r", cmd_reload_page);
376 60e7ebd3 2021-06-27 op /* "ncurses standard" */
377 60e7ebd3 2021-06-27 op global_set_key("C-l", cmd_redraw);
380 60e7ebd3 2021-06-27 op global_set_key("<f1>", cmd_toggle_help);
381 60e7ebd3 2021-06-27 op global_set_key("C-m", cmd_push_button);
382 60e7ebd3 2021-06-27 op global_set_key("M-enter", cmd_push_button_new_tab);
383 60e7ebd3 2021-06-27 op global_set_key("M-tab", cmd_previous_button);
384 60e7ebd3 2021-06-27 op global_set_key("backtab", cmd_previous_button);
385 60e7ebd3 2021-06-27 op global_set_key("tab", cmd_next_button);
386 65601367 2021-07-14 op global_set_key("M-t", cmd_tab_select);
387 f6ad0de1 2021-07-16 op global_set_key("[", cmd_tab_previous);
388 f6ad0de1 2021-07-16 op global_set_key("]", cmd_tab_next);
389 dad288ec 2021-07-15 op global_set_key("M-l", cmd_link_select);
390 753c6ac7 2021-07-14 op global_set_key("M-/", cmd_swiper);
391 4143ecfe 2021-07-15 op global_set_key("t", cmd_toc);
393 60e7ebd3 2021-06-27 op /* === minibuffer map === */
394 60e7ebd3 2021-06-27 op minibuffer_set_key("ret", cmd_mini_complete_and_exit);
395 60e7ebd3 2021-06-27 op minibuffer_set_key("C-g", cmd_mini_abort);
396 60e7ebd3 2021-06-27 op minibuffer_set_key("esc", cmd_mini_abort);
397 60e7ebd3 2021-06-27 op minibuffer_set_key("C-d", cmd_mini_delete_char);
398 60e7ebd3 2021-06-27 op minibuffer_set_key("del", cmd_mini_delete_backward_char);
399 60e7ebd3 2021-06-27 op minibuffer_set_key("backspace", cmd_mini_delete_backward_char);
400 60e7ebd3 2021-06-27 op minibuffer_set_key("C-h", cmd_mini_delete_backward_char);
402 60e7ebd3 2021-06-27 op minibuffer_set_key("C-b", cmd_backward_char);
403 60e7ebd3 2021-06-27 op minibuffer_set_key("C-f", cmd_forward_char);
404 60e7ebd3 2021-06-27 op minibuffer_set_key("<left>", cmd_backward_char);
405 60e7ebd3 2021-06-27 op minibuffer_set_key("<right>", cmd_forward_char);
406 60e7ebd3 2021-06-27 op minibuffer_set_key("C-e", cmd_move_end_of_line);
407 60e7ebd3 2021-06-27 op minibuffer_set_key("C-a", cmd_move_beginning_of_line);
408 60e7ebd3 2021-06-27 op minibuffer_set_key("<end>", cmd_move_end_of_line);
409 60e7ebd3 2021-06-27 op minibuffer_set_key("<home>", cmd_move_beginning_of_line);
410 60e7ebd3 2021-06-27 op minibuffer_set_key("C-k", cmd_mini_kill_line);
412 60e7ebd3 2021-06-27 op minibuffer_set_key("M-p", cmd_mini_previous_history_element);
413 60e7ebd3 2021-06-27 op minibuffer_set_key("M-n", cmd_mini_next_history_element);
415 e7b982f4 2021-07-14 op minibuffer_set_key("C-p", cmd_previous_completion);
416 e7b982f4 2021-07-14 op minibuffer_set_key("C-n", cmd_next_completion);
417 dffb2592 2021-07-14 op minibuffer_set_key("<up>", cmd_previous_completion);
418 dffb2592 2021-07-14 op minibuffer_set_key("<down>", cmd_next_completion);
420 167131d5 2021-07-24 op minibuffer_set_key("C-v", cmd_mini_scroll_down);
421 167131d5 2021-07-24 op minibuffer_set_key("M-v", cmd_mini_scroll_up);
422 167131d5 2021-07-24 op minibuffer_set_key("<next>", cmd_mini_scroll_down);
423 167131d5 2021-07-24 op minibuffer_set_key("<prior>", cmd_mini_scroll_up);
425 de190a2b 2021-07-17 op minibuffer_set_key("M-<", cmd_mini_goto_beginning);
426 de190a2b 2021-07-17 op minibuffer_set_key("M->", cmd_mini_goto_end);
428 e7b982f4 2021-07-14 op minibuffer_set_key("tab", cmd_insert_current_candidate);
432 33fc3a8f 2021-06-21 op config_init(void)
434 2af29222 2021-06-24 op struct line_face *f;
435 33fc3a8f 2021-06-21 op size_t i, len;
437 2af29222 2021-06-24 op len = sizeof(line_faces)/sizeof(line_faces[0]);
438 33fc3a8f 2021-06-21 op for (i = 0; i < len; ++i) {
439 2af29222 2021-06-24 op f = &line_faces[i];
441 2af29222 2021-06-24 op f->prfx_bg = f->bg = f->trail_bg = -1;
442 2af29222 2021-06-24 op f->prfx_fg = f->fg = f->trail_fg = -1;
445 752e45c8 2021-06-25 op line_faces[LINE_LINK].fg = COLOR_BLUE;
446 ba49fdf9 2021-07-30 op line_faces[LINE_PATCH_ADD].fg = COLOR_GREEN;
447 ba49fdf9 2021-07-30 op line_faces[LINE_PATCH_DEL].fg = COLOR_RED;
449 60e7ebd3 2021-06-27 op load_default_keys();
453 d89b86d6 2021-06-21 op config_setprfx(const char *name, const char *prfx, const char *cont)
455 69e1d1b6 2021-06-15 op struct lineprefix *p;
456 74a2587f 2021-06-21 op struct mapping *m;
458 69e1d1b6 2021-06-15 op if (!has_prefix(name, "line."))
462 74a2587f 2021-06-21 op if ((m = mapping_by_name(name)) == NULL)
465 74a2587f 2021-06-21 op p = &line_prefixes[m->linetype];
466 d89b86d6 2021-06-21 op p->prfx1 = prfx;
467 d89b86d6 2021-06-21 op p->prfx2 = cont;
473 86e7d7b4 2021-06-19 op config_setvari(const char *var, int val)
475 1a99965e 2021-06-19 op if (!strcmp(var, "fill-column")) {
476 cc073cd2 2021-06-19 op if ((fill_column = val) <= 0)
477 2106687b 2021-06-19 op fill_column = INT_MAX;
478 72b18268 2021-06-19 op } else if (!strcmp(var, "olivetti-mode")) {
479 72b18268 2021-06-19 op olivetti_mode = !!val;
480 2c748a1f 2021-06-21 op } else if (!strcmp(var, "enable-colors")) {
481 2c748a1f 2021-06-21 op enable_colors = !!val;
482 b1379f34 2021-07-05 op } else if (!strcmp(var, "hide-pre-context")) {
483 b1379f34 2021-07-05 op hide_pre_context = !!val;
484 b1379f34 2021-07-05 op } else if (!strcmp(var, "hide-pre-blocks")) {
485 b1379f34 2021-07-05 op hide_pre_blocks = !!val;
486 144733a7 2021-07-15 op } else if (!strcmp(var, "hide-pre-closing-line")) {
487 144733a7 2021-07-15 op hide_pre_closing_line = !!val;
488 88693f61 2021-07-15 op } else if (!strcmp(var, "dont-wrap-pre")) {
489 88693f61 2021-07-15 op dont_wrap_pre = !!val;
490 fbadd395 2021-07-16 op } else if (!strcmp(var, "emojify-link")) {
491 fbadd395 2021-07-16 op emojify_link = !!val;
492 9886bf97 2021-07-17 op } else if (!strcmp(var, "set-title")) {
493 9886bf97 2021-07-17 op set_title = !!val;
494 ecfbb1d4 2021-08-14 op } else if (!strcmp(var, "autosave")) {
495 ecfbb1d4 2021-08-14 op autosave = val;
504 86e7d7b4 2021-06-19 op config_setvars(const char *var, char *val)
506 db7cc27a 2021-06-19 op if (!strcmp(var, "new-tab-url")) {
507 db7cc27a 2021-06-19 op if (new_tab_url != NULL)
508 db7cc27a 2021-06-19 op free(new_tab_url);
509 db7cc27a 2021-06-19 op new_tab_url = val;
516 d89b86d6 2021-06-21 op config_setcolor(int bg, const char *name, int prfx, int line, int trail)
518 74a2587f 2021-06-21 op struct mapping *m;
519 2af29222 2021-06-24 op struct line_face *f;
521 33d904b6 2021-06-22 op if (!strcmp(name, "tabline")) {
523 33d904b6 2021-06-22 op tab_face.bg_bg = prfx;
525 33d904b6 2021-06-22 op tab_face.bg_fg = prfx;
526 33d904b6 2021-06-22 op } else if (has_prefix(name, "tabline.")) {
529 33d904b6 2021-06-22 op if (!strcmp(name, "tab")) {
531 33d904b6 2021-06-22 op tab_face.t_bg = prfx;
533 33d904b6 2021-06-22 op tab_face.t_fg = prfx;
534 33d904b6 2021-06-22 op } else if (!strcmp(name, "current")) {
536 33d904b6 2021-06-22 op tab_face.c_bg = prfx;
538 33d904b6 2021-06-22 op tab_face.c_fg = prfx;
541 33d904b6 2021-06-22 op } else if (has_prefix(name, "line.")) {
544 50f7147c 2021-06-21 op if ((m = mapping_by_name(name)) == NULL)
547 2af29222 2021-06-24 op f = &line_faces[m->linetype];
550 2af29222 2021-06-24 op f->prfx_bg = prfx;
551 2af29222 2021-06-24 op f->bg = line;
552 2af29222 2021-06-24 op f->trail_bg = trail;
554 2af29222 2021-06-24 op f->prfx_fg = prfx;
555 2af29222 2021-06-24 op f->fg = line;
556 2af29222 2021-06-24 op f->trail_fg = trail;
558 b598590d 2021-06-21 op } else if (!strcmp(name, "line")) {
560 160abe04 2021-06-21 op body_face.lbg = prfx;
561 160abe04 2021-06-21 op body_face.bg = line;
562 160abe04 2021-06-21 op body_face.rbg = trail;
564 a2cb4f84 2021-06-25 op body_face.lfg = prfx;
565 160abe04 2021-06-21 op body_face.fg = line;
566 a2cb4f84 2021-06-25 op body_face.rfg = trail;
568 24221637 2021-06-25 op } else if (!strcmp(name, "minibuffer")) {
570 24221637 2021-06-25 op minibuffer_face.bg = prfx;
572 24221637 2021-06-25 op minibuffer_face.fg = prfx;
573 24221637 2021-06-25 op } else if (!strcmp(name, "modeline")) {
575 24221637 2021-06-25 op modeline_face.bg = prfx;
577 24221637 2021-06-25 op modeline_face.fg = prfx;
586 d0149485 2021-06-22 op config_setattr(const char *name, int prfx, int line, int trail)
588 d0149485 2021-06-22 op struct mapping *m;
589 2af29222 2021-06-24 op struct line_face *f;
591 33d904b6 2021-06-22 op if (!strcmp(name, "tabline")) {
592 33d904b6 2021-06-22 op tab_face.bg_attr = prfx;
593 33d904b6 2021-06-22 op } else if (has_prefix(name, "tabline.")) {
596 33d904b6 2021-06-22 op if (!strcmp(name, "tab"))
597 33d904b6 2021-06-22 op tab_face.t_attr = prfx;
598 33d904b6 2021-06-22 op else if (!strcmp(name, "current"))
599 33d904b6 2021-06-22 op tab_face.c_attr = prfx;
602 33d904b6 2021-06-22 op } else if (has_prefix(name, "line.")) {
605 d0149485 2021-06-22 op if ((m = mapping_by_name(name)) == NULL)
608 2af29222 2021-06-24 op f = &line_faces[m->linetype];
610 2af29222 2021-06-24 op f->prfx_attr = prfx;
611 2af29222 2021-06-24 op f->attr = line;
612 2af29222 2021-06-24 op f->trail_attr = trail;
613 24221637 2021-06-25 op } else if (!strcmp(name, "minibuffer")) {
614 24221637 2021-06-25 op minibuffer_face.attr = prfx;
615 24221637 2021-06-25 op } else if (!strcmp(name, "modeline")) {
616 24221637 2021-06-25 op modeline_face.attr = prfx;
624 8d7c8aab 2021-06-24 op static inline void
625 986af347 2021-06-24 op tl_init_pair(int colors, int pair, int f, int b)
627 986af347 2021-06-24 op if (f >= colors || !enable_colors)
629 986af347 2021-06-24 op if (b >= colors || !enable_colors)
631 986af347 2021-06-24 op init_pair(pair, f, b);
635 42d61f50 2021-06-24 op config_apply_style(void)
637 986af347 2021-06-24 op size_t i, colors, len;
638 74a2587f 2021-06-21 op struct line_face *f;
640 986af347 2021-06-24 op colors = COLORS;
642 2af29222 2021-06-24 op len = sizeof(line_faces)/sizeof(line_faces[0]);
643 74a2587f 2021-06-21 op for (i = 0; i < len; ++i) {
644 74a2587f 2021-06-21 op f = &line_faces[i];
646 2af29222 2021-06-24 op tl_init_pair(colors, f->prfx_pair, f->prfx_fg, f->prfx_bg);
647 2af29222 2021-06-24 op f->prefix = COLOR_PAIR(f->prfx_pair) | f->prfx_attr;
649 2af29222 2021-06-24 op tl_init_pair(colors, f->pair, f->fg, f->bg);
650 2af29222 2021-06-24 op f->text = COLOR_PAIR(f->pair) | f->attr;
652 2af29222 2021-06-24 op tl_init_pair(colors, f->trail_pair, f->trail_fg, f->trail_bg);
653 2af29222 2021-06-24 op f->trail = COLOR_PAIR(f->trail_pair) | f->trail_attr;
656 33d904b6 2021-06-22 op /* tab line */
657 986af347 2021-06-24 op tl_init_pair(colors, PTL_BG, tab_face.bg_fg, tab_face.bg_bg);
658 33d904b6 2021-06-22 op tab_face.background = COLOR_PAIR(PTL_BG) | tab_face.bg_attr;
660 986af347 2021-06-24 op tl_init_pair(colors, PTL_TAB, tab_face.t_fg, tab_face.t_bg);
661 33d904b6 2021-06-22 op tab_face.tab = COLOR_PAIR(PTL_TAB) | tab_face.t_attr;
663 986af347 2021-06-24 op tl_init_pair(colors, PTL_CURR, tab_face.c_fg, tab_face.c_bg);
664 33d904b6 2021-06-22 op tab_face.current = COLOR_PAIR(PTL_CURR) | tab_face.c_attr;
667 986af347 2021-06-24 op tl_init_pair(colors, PBODY, body_face.fg, body_face.bg);
668 b598590d 2021-06-21 op body_face.body = COLOR_PAIR(PBODY);
670 986af347 2021-06-24 op tl_init_pair(colors, PBLEFT, body_face.lfg, body_face.lbg);
671 160abe04 2021-06-21 op body_face.left = COLOR_PAIR(PBLEFT);
673 986af347 2021-06-24 op tl_init_pair(colors, PBRIGHT, body_face.rfg, body_face.rbg);
674 160abe04 2021-06-21 op body_face.right = COLOR_PAIR(PBRIGHT);
676 24221637 2021-06-25 op /* modeline */
677 24221637 2021-06-25 op tl_init_pair(colors, PMODELINE, modeline_face.fg, modeline_face.bg);
678 24221637 2021-06-25 op modeline_face.background = COLOR_PAIR(PMODELINE) | modeline_face.attr;
680 24221637 2021-06-25 op /* minibuffer */
681 24221637 2021-06-25 op tl_init_pair(colors, PMINIBUF, minibuffer_face.fg, minibuffer_face.bg);
682 24221637 2021-06-25 op minibuffer_face.background = COLOR_PAIR(PMINIBUF) | minibuffer_face.attr;