op public repos

Blame

Date:: Fri Sep 24 15:59:57 2021 UTC
Message:: proposal: use ^L as page separator in text/gemini
Actions:: History | Blob | Raw File
  1 c92e529c 2021-06-15 op /*
  2 c92e529c 2021-06-15 op  * Copyright (c) 2021 Omar Polo <op@omarpolo.com>
  3 c92e529c 2021-06-15 op  *
  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.
  7 c92e529c 2021-06-15 op  *
  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.
 15 c92e529c 2021-06-15 op  */
 16 786e6deb 2021-07-21 op 
 17 786e6deb 2021-07-21 op #include "compat.h"
 18 c92e529c 2021-06-15 op 
 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>
 24 c92e529c 2021-06-15 op 
 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"
 28 d1a0f2a3 2021-07-12 op 
 29 112b9046 2021-08-29 op char	*download_path = NULL;
 30 112b9046 2021-08-29 op char	*new_tab_url = NULL;
 31 5ffaef7f 2021-08-14 op 
 32 ecfbb1d4 2021-08-14 op int autosave = 20;
 33 5ffaef7f 2021-08-14 op int dont_wrap_pre = 0;
 34 5ffaef7f 2021-08-14 op int emojify_link = 1;
 35 2c748a1f 2021-06-21 op int enable_colors = 1;
 36 5ffaef7f 2021-08-14 op int fill_column = 80;
 37 b1379f34 2021-07-05 op int hide_pre_blocks = 0;
 38 144733a7 2021-07-15 op int hide_pre_closing_line = 0;
 39 5ffaef7f 2021-08-14 op int hide_pre_context = 0;
 40 5ffaef7f 2021-08-14 op int olivetti_mode = 1;
 41 9886bf97 2021-07-17 op int set_title = 1;
 42 56168aa8 2021-08-18 op int tab_bar_show = 1;
 43 1a99965e 2021-06-19 op 
 44 c92e529c 2021-06-15 op struct lineprefix line_prefixes[] = {
 45 c92e529c 2021-06-15 op 	[LINE_TEXT] =		{ "",		"" },
 46 23c83efe 2021-07-19 op 	[LINE_LINK] =		{ "→ ",	"  " },
 47 c92e529c 2021-06-15 op 	[LINE_TITLE_1] =	{ "# ",		"  " },
 48 c92e529c 2021-06-15 op 	[LINE_TITLE_2] =	{ "## ",	"   " },
 49 c92e529c 2021-06-15 op 	[LINE_TITLE_3] =	{ "### ",	"    " },
 50 23c83efe 2021-07-19 op 	[LINE_ITEM] =		{ " • ",	"   " },
 51 23c83efe 2021-07-19 op 	[LINE_QUOTE] =		{ " ┃ ",	" ┃ " },
 52 23c83efe 2021-07-19 op 	[LINE_PRE_START] =	{ "─── ",	"    " },
 53 c92e529c 2021-06-15 op 	[LINE_PRE_CONTENT] =	{ "",		"" },
 54 23c83efe 2021-07-19 op 	[LINE_PRE_END] =	{ "─── ",	"" },
 55 828b1492 2021-09-24 op 	[LINE_BREAK] =		{ "",		"" },
 56 e7b982f4 2021-07-14 op 
 57 ba49fdf9 2021-07-30 op 	[LINE_PATCH] =		{"", ""},
 58 ba49fdf9 2021-07-30 op 	[LINE_PATCH_HDR] =	{"", ""},
 59 ba49fdf9 2021-07-30 op 	[LINE_PATCH_HUNK_HDR] =	{"", ""},
 60 ba49fdf9 2021-07-30 op 	[LINE_PATCH_ADD] =	{"", ""},
 61 ba49fdf9 2021-07-30 op 	[LINE_PATCH_DEL] =	{"", ""},
 62 ba49fdf9 2021-07-30 op 
 63 e7b982f4 2021-07-14 op 	[LINE_COMPL] =		{"", ""},
 64 e7b982f4 2021-07-14 op 	[LINE_COMPL_CURRENT] =	{"", ""},
 65 c6be26e4 2021-07-21 op 
 66 c6be26e4 2021-07-21 op 	[LINE_HELP] =		{"", ""},
 67 c92e529c 2021-06-15 op };
 68 c92e529c 2021-06-15 op 
 69 c92e529c 2021-06-15 op struct line_face line_faces[] = {
 70 2af29222 2021-06-24 op 	[LINE_TEXT] =		{
 71 2af29222 2021-06-24 op 		.prfx_pair = PT_PRFX,
 72 2af29222 2021-06-24 op 		.pair = PT,
 73 2af29222 2021-06-24 op 		.trail_pair = PT_TRAIL,
 74 2af29222 2021-06-24 op 	},
 75 2af29222 2021-06-24 op 	[LINE_LINK] =		{
 76 2af29222 2021-06-24 op 		.prfx_pair = PL_PRFX,
 77 2af29222 2021-06-24 op 		.pair = PL,
 78 2af29222 2021-06-24 op 		.trail_pair = PL_TRAIL,
 79 23c83efe 2021-07-19 op 		.attr = A_UNDERLINE,
 80 2af29222 2021-06-24 op 	},
 81 2af29222 2021-06-24 op 	[LINE_TITLE_1] =	{
 82 2af29222 2021-06-24 op 		.prfx_pair = PT1_PRFX,
 83 2af29222 2021-06-24 op 		.pair = PT1,
 84 2af29222 2021-06-24 op 		.trail_pair = PT1_TRAIL,
 85 2af29222 2021-06-24 op 		.attr = A_BOLD,
 86 2af29222 2021-06-24 op 	},
 87 2af29222 2021-06-24 op 	[LINE_TITLE_2] =	{
 88 2af29222 2021-06-24 op 		.prfx_pair = PT2_PRFX,
 89 2af29222 2021-06-24 op 		.pair = PT2,
 90 2af29222 2021-06-24 op 		.trail_pair = PT2_TRAIL,
 91 2af29222 2021-06-24 op 		.attr = A_BOLD,
 92 2af29222 2021-06-24 op 	},
 93 2af29222 2021-06-24 op 	[LINE_TITLE_3] =	{
 94 2af29222 2021-06-24 op 		.prfx_pair = PT3_PRFX,
 95 2af29222 2021-06-24 op 		.pair = PT3,
 96 2af29222 2021-06-24 op 		.trail_pair = PT3_TRAIL,
 97 2af29222 2021-06-24 op 		.attr = A_BOLD,
 98 2af29222 2021-06-24 op 	},
 99 2af29222 2021-06-24 op 	[LINE_ITEM] =		{
100 2af29222 2021-06-24 op 		.prfx_pair = PI_PRFX,
101 2af29222 2021-06-24 op 		.pair = PI,
102 2af29222 2021-06-24 op 		.trail_pair = PI_TRAIL,
103 2af29222 2021-06-24 op 	},
104 2af29222 2021-06-24 op 	[LINE_QUOTE] =		{
105 2af29222 2021-06-24 op 		.prfx_pair = PQ_PRFX,
106 2af29222 2021-06-24 op 		.pair = PQ,
107 2af29222 2021-06-24 op 		.trail_pair = PQ_TRAIL,
108 2af29222 2021-06-24 op 		.attr = A_DIM,
109 2af29222 2021-06-24 op 	},
110 2af29222 2021-06-24 op 	[LINE_PRE_START] =	{
111 2af29222 2021-06-24 op 		.prfx_pair = PPSTART_PRFX,
112 2af29222 2021-06-24 op 		.pair = PPSTART,
113 2af29222 2021-06-24 op 		.trail_pair = PPSTART_TRAIL,
114 2af29222 2021-06-24 op 	},
115 2af29222 2021-06-24 op 	[LINE_PRE_CONTENT] =	{
116 2af29222 2021-06-24 op 		.prfx_pair = PP_PRFX,
117 2af29222 2021-06-24 op 		.pair = PP,
118 2af29222 2021-06-24 op 		.trail_pair = PP_TRAIL,
119 2af29222 2021-06-24 op 	},
120 2af29222 2021-06-24 op 	[LINE_PRE_END] =	{
121 2af29222 2021-06-24 op 		.prfx_pair = PPEND_PRFX,
122 2af29222 2021-06-24 op 		.pair = PPEND,
123 2af29222 2021-06-24 op 		.trail_pair = PPEND_TRAIL,
124 ba49fdf9 2021-07-30 op 	},
125 828b1492 2021-09-24 op 	[LINE_BREAK] =		{
126 828b1492 2021-09-24 op 		.prfx_pair = PB_PRFX,
127 828b1492 2021-09-24 op 		.pair = PB,
128 828b1492 2021-09-24 op 		.trail_pair = PB_TRAIL,
129 828b1492 2021-09-24 op 	},
130 ba49fdf9 2021-07-30 op 
131 ba49fdf9 2021-07-30 op 	/* text/x-patch */
132 ba49fdf9 2021-07-30 op 	[LINE_PATCH] = {
133 ba49fdf9 2021-07-30 op 		.prfx_pair = PPATCH_PRFX,
134 ba49fdf9 2021-07-30 op 		.pair = PPATCH,
135 ba49fdf9 2021-07-30 op 		.trail_pair = PPATCH_TRAIL,
136 ba49fdf9 2021-07-30 op 	},
137 ba49fdf9 2021-07-30 op 	[LINE_PATCH_HDR] = {
138 ba49fdf9 2021-07-30 op 		.prfx_pair = PPATCH_HDR_PRFX,
139 ba49fdf9 2021-07-30 op 		.pair = PPATCH_HDR,
140 ba49fdf9 2021-07-30 op 		.trail_pair = PPATCH_HDR_TRAIL,
141 ba49fdf9 2021-07-30 op 	},
142 ba49fdf9 2021-07-30 op 	[LINE_PATCH_HUNK_HDR] = {
143 ba49fdf9 2021-07-30 op 		.prfx_pair = PPATCH_HUNK_HDR_PRFX,
144 ba49fdf9 2021-07-30 op 		.pair = PPATCH_HUNK_HDR,
145 ba49fdf9 2021-07-30 op 		.trail_pair = PPATCH_HUNK_HDR_TRAIL,
146 ba49fdf9 2021-07-30 op 	},
147 ba49fdf9 2021-07-30 op 	[LINE_PATCH_ADD] = {
148 ba49fdf9 2021-07-30 op 		.prfx_pair = PPATCH_ADD_PRFX,
149 ba49fdf9 2021-07-30 op 		.pair = PPATCH_ADD,
150 ba49fdf9 2021-07-30 op 		.trail_pair = PPATCH_ADD_TRAIL,
151 ba49fdf9 2021-07-30 op 	},
152 ba49fdf9 2021-07-30 op 	[LINE_PATCH_DEL] = {
153 ba49fdf9 2021-07-30 op 		.prfx_pair = PPATCH_DEL_PRFX,
154 ba49fdf9 2021-07-30 op 		.pair = PPATCH_DEL,
155 ba49fdf9 2021-07-30 op 		.trail_pair = PPATCH_DEL_TRAIL,
156 2af29222 2021-06-24 op 	},
157 e7b982f4 2021-07-14 op 
158 e7b982f4 2021-07-14 op 	/* minibuffer */
159 e7b982f4 2021-07-14 op 	[LINE_COMPL] = {
160 e7b982f4 2021-07-14 op 		.prfx_pair = PCOMPL_PRFX,
161 e7b982f4 2021-07-14 op 		.pair = PCOMPL,
162 e7b982f4 2021-07-14 op 		.trail_pair = PCOMPL_TRAIL,
163 e7b982f4 2021-07-14 op 	},
164 e7b982f4 2021-07-14 op 	[LINE_COMPL_CURRENT] = {
165 e7b982f4 2021-07-14 op 		.prfx_pair = PCOMPL_CURR_PRFX,
166 e7b982f4 2021-07-14 op 		.pair = PCOMPL_CURR,
167 e7b982f4 2021-07-14 op 		.trail_pair = PCOMPL_CURR_TRAIL,
168 e427b5d0 2021-07-15 op 		.attr = A_REVERSE,
169 e427b5d0 2021-07-15 op 		.trail_attr = A_REVERSE,
170 c6be26e4 2021-07-21 op 	},
171 c6be26e4 2021-07-21 op 
172 c6be26e4 2021-07-21 op 	/* help */
173 c6be26e4 2021-07-21 op 	[LINE_HELP] = {
174 c6be26e4 2021-07-21 op 		.prfx_pair = PHELP_PRFX,
175 c6be26e4 2021-07-21 op 		.pair = PHELP,
176 c6be26e4 2021-07-21 op 		.trail_pair = PHELP_TRAIL,
177 e7b982f4 2021-07-14 op 	},
178 c92e529c 2021-06-15 op };
179 c92e529c 2021-06-15 op 
180 c92e529c 2021-06-15 op struct tab_face tab_face = {
181 33d904b6 2021-06-22 op 	.bg_attr = A_REVERSE, .bg_bg = -1, .bg_fg = -1,
182 33d904b6 2021-06-22 op 	.t_attr  = A_REVERSE, .t_bg  = -1, .t_fg  = -1,
183 33d904b6 2021-06-22 op 	.c_attr  = A_NORMAL,  .c_bg  = -1, .c_fg  = -1,
184 33d904b6 2021-06-22 op 
185 33d904b6 2021-06-22 op 	/*
186 33d904b6 2021-06-22 op 	 * set these so that even when enable-color=0 the bar has some
187 33d904b6 2021-06-22 op 	 * sane defaults.
188 33d904b6 2021-06-22 op 	 */
189 33d904b6 2021-06-22 op 	.background =	A_REVERSE,
190 33d904b6 2021-06-22 op 	.tab =		A_REVERSE,
191 33d904b6 2021-06-22 op 	.current =	A_NORMAL,
192 c92e529c 2021-06-15 op };
193 d5493194 2021-06-15 op 
194 b598590d 2021-06-21 op struct body_face body_face = {
195 160abe04 2021-06-21 op 	.lbg = -1, .lfg = -1,
196 160abe04 2021-06-21 op 	.bg  = -1, .fg  = -1,
197 160abe04 2021-06-21 op 	.rbg = -1, .rfg = -1,
198 b598590d 2021-06-21 op };
199 b598590d 2021-06-21 op 
200 d5493194 2021-06-15 op struct modeline_face modeline_face = {
201 24221637 2021-06-25 op 	.bg  = -1,
202 24221637 2021-06-25 op 	.fg  = -1,
203 24221637 2021-06-25 op 	.attr = A_REVERSE,
204 d5493194 2021-06-15 op };
205 d5493194 2021-06-15 op 
206 d5493194 2021-06-15 op struct minibuffer_face minibuffer_face = {
207 24221637 2021-06-25 op 	.bg = -1,
208 24221637 2021-06-25 op 	.fg = -1,
209 24221637 2021-06-25 op 	.attr = A_NORMAL,
210 d5493194 2021-06-15 op };
211 69e1d1b6 2021-06-15 op 
212 74a2587f 2021-06-21 op struct mapping {
213 74a2587f 2021-06-21 op 	const char	*label;
214 74a2587f 2021-06-21 op 	int		 linetype;
215 74a2587f 2021-06-21 op } mappings[] = {
216 d89b86d6 2021-06-21 op 	{"text",	LINE_TEXT},
217 d89b86d6 2021-06-21 op 	{"link",	LINE_LINK},
218 d89b86d6 2021-06-21 op 	{"title1",	LINE_TITLE_1},
219 d89b86d6 2021-06-21 op 	{"title2",	LINE_TITLE_2},
220 d89b86d6 2021-06-21 op 	{"title3",	LINE_TITLE_3},
221 d89b86d6 2021-06-21 op 	{"item",	LINE_ITEM},
222 d89b86d6 2021-06-21 op 	{"quote",	LINE_QUOTE},
223 d89b86d6 2021-06-21 op 	{"pre.start",	LINE_PRE_START},
224 d89b86d6 2021-06-21 op 	{"pre",		LINE_PRE_CONTENT},
225 d89b86d6 2021-06-21 op 	{"pre.end",	LINE_PRE_END},
226 828b1492 2021-09-24 op 	{"break",	LINE_BREAK},
227 e7b982f4 2021-07-14 op 
228 ba49fdf9 2021-07-30 op 	/* text/x-patch */
229 ba49fdf9 2021-07-30 op 	{"patch",	LINE_PATCH},
230 ba49fdf9 2021-07-30 op 	{"patch.hdr",	LINE_PATCH_HDR},
231 ba49fdf9 2021-07-30 op 	{"patch.hunk",	LINE_PATCH_HUNK_HDR},
232 ba49fdf9 2021-07-30 op 	{"patch.add",	LINE_PATCH_ADD},
233 ba49fdf9 2021-07-30 op 	{"patch.del",	LINE_PATCH_DEL},
234 ba49fdf9 2021-07-30 op 
235 e7b982f4 2021-07-14 op 	/* minibuffer */
236 e7b982f4 2021-07-14 op 	{"compl",	LINE_COMPL},
237 c6be26e4 2021-07-21 op 	{"compl.current", LINE_COMPL_CURRENT},
238 c6be26e4 2021-07-21 op 
239 c6be26e4 2021-07-21 op 	/* help */
240 c6be26e4 2021-07-21 op 	{"help",	LINE_HELP},
241 74a2587f 2021-06-21 op };
242 74a2587f 2021-06-21 op 
243 74a2587f 2021-06-21 op static struct mapping *
244 74a2587f 2021-06-21 op mapping_by_name(const char *name)
245 74a2587f 2021-06-21 op {
246 74a2587f 2021-06-21 op 	size_t i;
247 74a2587f 2021-06-21 op 
248 74a2587f 2021-06-21 op 	for (i = 0; i < sizeof(mappings)/sizeof(mappings[0]); ++i) {
249 74a2587f 2021-06-21 op 		if (!strcmp(name, mappings[i].label))
250 74a2587f 2021-06-21 op 			return &mappings[i];
251 74a2587f 2021-06-21 op 	}
252 74a2587f 2021-06-21 op 
253 74a2587f 2021-06-21 op 	return NULL;
254 74a2587f 2021-06-21 op }
255 74a2587f 2021-06-21 op 
256 60e7ebd3 2021-06-27 op 
257 60e7ebd3 2021-06-27 op static inline void
258 60e7ebd3 2021-06-27 op global_set_key(const char *key, void (*fn)(struct buffer*))
259 60e7ebd3 2021-06-27 op {
260 60e7ebd3 2021-06-27 op 	if (!kmap_define_key(&global_map, key, fn))
261 60e7ebd3 2021-06-27 op 		_exit(1);
262 60e7ebd3 2021-06-27 op }
263 60e7ebd3 2021-06-27 op 
264 60e7ebd3 2021-06-27 op static inline void
265 60e7ebd3 2021-06-27 op minibuffer_set_key(const char *key, void (*fn)(struct buffer*))
266 60e7ebd3 2021-06-27 op {
267 60e7ebd3 2021-06-27 op 	if (!kmap_define_key(&minibuffer_map, key, fn))
268 60e7ebd3 2021-06-27 op 		_exit(1);
269 60e7ebd3 2021-06-27 op }
270 60e7ebd3 2021-06-27 op 
271 60e7ebd3 2021-06-27 op static void
272 60e7ebd3 2021-06-27 op load_default_keys(void)
273 60e7ebd3 2021-06-27 op {
274 60e7ebd3 2021-06-27 op 	/* === global map === */
275 60e7ebd3 2021-06-27 op 
276 60e7ebd3 2021-06-27 op 	/* emacs */
277 60e7ebd3 2021-06-27 op 	global_set_key("C-p",		cmd_previous_line);
278 60e7ebd3 2021-06-27 op 	global_set_key("C-n",		cmd_next_line);
279 60e7ebd3 2021-06-27 op 	global_set_key("C-f",		cmd_forward_char);
280 60e7ebd3 2021-06-27 op 	global_set_key("C-b",		cmd_backward_char);
281 60e7ebd3 2021-06-27 op 	global_set_key("M-{",		cmd_backward_paragraph);
282 60e7ebd3 2021-06-27 op 	global_set_key("M-}",		cmd_forward_paragraph);
283 60e7ebd3 2021-06-27 op 	global_set_key("C-a",		cmd_move_beginning_of_line);
284 60e7ebd3 2021-06-27 op 	global_set_key("C-e",		cmd_move_end_of_line);
285 60e7ebd3 2021-06-27 op 
286 60e7ebd3 2021-06-27 op 	global_set_key("M-v",		cmd_scroll_up);
287 60e7ebd3 2021-06-27 op 	global_set_key("C-v",		cmd_scroll_down);
288 60e7ebd3 2021-06-27 op 	global_set_key("M-space",	cmd_scroll_up);
289 60e7ebd3 2021-06-27 op 	global_set_key("space",		cmd_scroll_down);
290 60e7ebd3 2021-06-27 op 
291 60e7ebd3 2021-06-27 op 	global_set_key("M-<",		cmd_beginning_of_buffer);
292 60e7ebd3 2021-06-27 op 	global_set_key("M->",		cmd_end_of_buffer);
293 60e7ebd3 2021-06-27 op 
294 60e7ebd3 2021-06-27 op 	global_set_key("C-x C-c",	cmd_kill_telescope);
295 60e7ebd3 2021-06-27 op 
296 60e7ebd3 2021-06-27 op 	global_set_key("C-g",		cmd_clear_minibuf);
297 60e7ebd3 2021-06-27 op 
298 60e7ebd3 2021-06-27 op 	global_set_key("M-x",		cmd_execute_extended_command);
299 60e7ebd3 2021-06-27 op 
300 60e7ebd3 2021-06-27 op 	global_set_key("C-c {",		cmd_dec_fill_column);
301 60e7ebd3 2021-06-27 op 	global_set_key("C-c }",		cmd_inc_fill_column);
302 60e7ebd3 2021-06-27 op 
303 60e7ebd3 2021-06-27 op 	global_set_key("C-c p",		cmd_previous_heading);
304 60e7ebd3 2021-06-27 op 	global_set_key("C-c n",		cmd_next_heading);
305 60e7ebd3 2021-06-27 op 
306 60e7ebd3 2021-06-27 op 	global_set_key(">",		cmd_load_url);
307 f2ab2540 2021-07-14 op 	global_set_key("<",		cmd_load_current_url);
308 60e7ebd3 2021-06-27 op 	global_set_key("C-x C-f",	cmd_load_url);
309 60e7ebd3 2021-06-27 op 	global_set_key("C-x M-f",	cmd_load_current_url);
310 65340174 2021-07-21 op 
311 65340174 2021-07-21 op 	global_set_key("C-x o",		cmd_other_window);
312 60e7ebd3 2021-06-27 op 
313 60e7ebd3 2021-06-27 op 	global_set_key("C-x t 0",	cmd_tab_close);
314 60e7ebd3 2021-06-27 op 	global_set_key("C-x t 1",	cmd_tab_close_other);
315 60e7ebd3 2021-06-27 op 	global_set_key("C-x t 2",	cmd_tab_new);
316 60e7ebd3 2021-06-27 op 	global_set_key("C-x t o",	cmd_tab_next);
317 60e7ebd3 2021-06-27 op 	global_set_key("C-x t O",	cmd_tab_previous);
318 60e7ebd3 2021-06-27 op 	global_set_key("C-x t m",	cmd_tab_move);
319 60e7ebd3 2021-06-27 op 	global_set_key("C-x t M",	cmd_tab_move_to);
320 60e7ebd3 2021-06-27 op 
321 05c5cf0c 2021-07-13 op 	global_set_key("B",		cmd_previous_page);
322 60e7ebd3 2021-06-27 op 	global_set_key("C-M-b",		cmd_previous_page);
323 05c5cf0c 2021-07-13 op 	global_set_key("F",		cmd_next_page);
324 60e7ebd3 2021-06-27 op 	global_set_key("C-M-f",		cmd_next_page);
325 60e7ebd3 2021-06-27 op 
326 60e7ebd3 2021-06-27 op 	global_set_key("<f7> a",	cmd_bookmark_page);
327 60e7ebd3 2021-06-27 op 	global_set_key("<f7> <f7>",	cmd_list_bookmarks);
328 9a435e94 2021-07-15 op 
329 9a435e94 2021-07-15 op 	global_set_key("C-z",		cmd_suspend_telescope);
330 60e7ebd3 2021-06-27 op 
331 60e7ebd3 2021-06-27 op 	/* vi/vi-like */
332 60e7ebd3 2021-06-27 op 	global_set_key("k",		cmd_previous_line);
333 60e7ebd3 2021-06-27 op 	global_set_key("j",		cmd_next_line);
334 60e7ebd3 2021-06-27 op 	global_set_key("l",		cmd_forward_char);
335 60e7ebd3 2021-06-27 op 	global_set_key("h",		cmd_backward_char);
336 60e7ebd3 2021-06-27 op 	global_set_key("{",		cmd_backward_paragraph);
337 60e7ebd3 2021-06-27 op 	global_set_key("}",		cmd_forward_paragraph);
338 60e7ebd3 2021-06-27 op 	global_set_key("^",		cmd_move_beginning_of_line);
339 60e7ebd3 2021-06-27 op 	global_set_key("$",		cmd_move_end_of_line);
340 60e7ebd3 2021-06-27 op 
341 60e7ebd3 2021-06-27 op 	global_set_key("K",		cmd_scroll_line_up);
342 60e7ebd3 2021-06-27 op 	global_set_key("J",		cmd_scroll_line_down);
343 60e7ebd3 2021-06-27 op 
344 60e7ebd3 2021-06-27 op 	global_set_key("g g",		cmd_beginning_of_buffer);
345 60e7ebd3 2021-06-27 op 	global_set_key("G",		cmd_end_of_buffer);
346 60e7ebd3 2021-06-27 op 
347 60e7ebd3 2021-06-27 op 	global_set_key("g D",		cmd_tab_close);
348 60e7ebd3 2021-06-27 op 	global_set_key("g N",		cmd_tab_new);
349 60e7ebd3 2021-06-27 op 	global_set_key("g t",		cmd_tab_next);
350 60e7ebd3 2021-06-27 op 	global_set_key("g T",		cmd_tab_previous);
351 60e7ebd3 2021-06-27 op 	global_set_key("g M-t",		cmd_tab_move);
352 60e7ebd3 2021-06-27 op 	global_set_key("g M-T",		cmd_tab_move_to);
353 60e7ebd3 2021-06-27 op 
354 60e7ebd3 2021-06-27 op 	global_set_key("H",		cmd_previous_page);
355 60e7ebd3 2021-06-27 op 	global_set_key("L",		cmd_next_page);
356 60e7ebd3 2021-06-27 op 
357 60e7ebd3 2021-06-27 op 	/* tmp */
358 60e7ebd3 2021-06-27 op 	global_set_key("q",		cmd_kill_telescope);
359 60e7ebd3 2021-06-27 op 
360 60e7ebd3 2021-06-27 op 	global_set_key("esc",		cmd_clear_minibuf);
361 60e7ebd3 2021-06-27 op 
362 60e7ebd3 2021-06-27 op 	global_set_key(":",		cmd_execute_extended_command);
363 60e7ebd3 2021-06-27 op 
364 60e7ebd3 2021-06-27 op 	/* cua */
365 60e7ebd3 2021-06-27 op 	global_set_key("<up>",		cmd_previous_line);
366 60e7ebd3 2021-06-27 op 	global_set_key("<down>",	cmd_next_line);
367 60e7ebd3 2021-06-27 op 	global_set_key("<right>",	cmd_forward_char);
368 60e7ebd3 2021-06-27 op 	global_set_key("<left>",	cmd_backward_char);
369 9a435e94 2021-07-15 op 	global_set_key("<home>",	cmd_move_beginning_of_line);
370 9a435e94 2021-07-15 op 	global_set_key("<end>",		cmd_move_end_of_line);
371 60e7ebd3 2021-06-27 op 	global_set_key("<prior>",	cmd_scroll_up);
372 60e7ebd3 2021-06-27 op 	global_set_key("<next>",	cmd_scroll_down);
373 60e7ebd3 2021-06-27 op 
374 25f5824b 2021-07-08 op 	global_set_key("C-w",		cmd_tab_close);
375 3c3af0fd 2021-07-08 op 	global_set_key("C-t",		cmd_tab_new);
376 9fedd923 2021-07-06 op 	global_set_key("M-<prior>",	cmd_tab_previous);
377 9fedd923 2021-07-06 op 	global_set_key("M-<next>",	cmd_tab_next);
378 9fedd923 2021-07-06 op 
379 60e7ebd3 2021-06-27 op 	global_set_key("M-<left>",	cmd_previous_page);
380 60e7ebd3 2021-06-27 op 	global_set_key("M-<right>",	cmd_next_page);
381 60e7ebd3 2021-06-27 op 
382 661233ed 2021-07-14 op 	global_set_key("<f5>",		cmd_reload_page);
383 661233ed 2021-07-14 op 	global_set_key("r",		cmd_reload_page);
384 661233ed 2021-07-14 op 
385 60e7ebd3 2021-06-27 op 	/* "ncurses standard" */
386 60e7ebd3 2021-06-27 op 	global_set_key("C-l",		cmd_redraw);
387 60e7ebd3 2021-06-27 op 
388 60e7ebd3 2021-06-27 op 	/* global */
389 60e7ebd3 2021-06-27 op 	global_set_key("<f1>",		cmd_toggle_help);
390 60e7ebd3 2021-06-27 op 	global_set_key("C-m",		cmd_push_button);
391 60e7ebd3 2021-06-27 op 	global_set_key("M-enter",	cmd_push_button_new_tab);
392 60e7ebd3 2021-06-27 op 	global_set_key("M-tab",		cmd_previous_button);
393 60e7ebd3 2021-06-27 op 	global_set_key("backtab",	cmd_previous_button);
394 60e7ebd3 2021-06-27 op 	global_set_key("tab",		cmd_next_button);
395 65601367 2021-07-14 op 	global_set_key("M-t",		cmd_tab_select);
396 f6ad0de1 2021-07-16 op 	global_set_key("[",		cmd_tab_previous);
397 f6ad0de1 2021-07-16 op 	global_set_key("]",		cmd_tab_next);
398 22427c31 2021-08-18 op 	global_set_key("M-[",		cmd_tab_move_to);
399 22427c31 2021-08-18 op 	global_set_key("M-]",		cmd_tab_move);
400 dad288ec 2021-07-15 op 	global_set_key("M-l",		cmd_link_select);
401 753c6ac7 2021-07-14 op 	global_set_key("M-/",		cmd_swiper);
402 4143ecfe 2021-07-15 op 	global_set_key("t",		cmd_toc);
403 60e7ebd3 2021-06-27 op 
404 60e7ebd3 2021-06-27 op 	/* === minibuffer map === */
405 60e7ebd3 2021-06-27 op 	minibuffer_set_key("ret",		cmd_mini_complete_and_exit);
406 60e7ebd3 2021-06-27 op 	minibuffer_set_key("C-g",		cmd_mini_abort);
407 60e7ebd3 2021-06-27 op 	minibuffer_set_key("esc",		cmd_mini_abort);
408 60e7ebd3 2021-06-27 op 	minibuffer_set_key("C-d",		cmd_mini_delete_char);
409 60e7ebd3 2021-06-27 op 	minibuffer_set_key("del",		cmd_mini_delete_backward_char);
410 60e7ebd3 2021-06-27 op 	minibuffer_set_key("backspace",		cmd_mini_delete_backward_char);
411 60e7ebd3 2021-06-27 op 	minibuffer_set_key("C-h",		cmd_mini_delete_backward_char);
412 60e7ebd3 2021-06-27 op 
413 60e7ebd3 2021-06-27 op 	minibuffer_set_key("C-b",		cmd_backward_char);
414 60e7ebd3 2021-06-27 op 	minibuffer_set_key("C-f",		cmd_forward_char);
415 60e7ebd3 2021-06-27 op 	minibuffer_set_key("<left>",		cmd_backward_char);
416 60e7ebd3 2021-06-27 op 	minibuffer_set_key("<right>",		cmd_forward_char);
417 60e7ebd3 2021-06-27 op 	minibuffer_set_key("C-e",		cmd_move_end_of_line);
418 60e7ebd3 2021-06-27 op 	minibuffer_set_key("C-a",		cmd_move_beginning_of_line);
419 60e7ebd3 2021-06-27 op 	minibuffer_set_key("<end>",		cmd_move_end_of_line);
420 60e7ebd3 2021-06-27 op 	minibuffer_set_key("<home>",		cmd_move_beginning_of_line);
421 60e7ebd3 2021-06-27 op 	minibuffer_set_key("C-k",		cmd_mini_kill_line);
422 60e7ebd3 2021-06-27 op 
423 60e7ebd3 2021-06-27 op 	minibuffer_set_key("M-p",		cmd_mini_previous_history_element);
424 60e7ebd3 2021-06-27 op 	minibuffer_set_key("M-n",		cmd_mini_next_history_element);
425 e7b982f4 2021-07-14 op 
426 e7b982f4 2021-07-14 op 	minibuffer_set_key("C-p",		cmd_previous_completion);
427 e7b982f4 2021-07-14 op 	minibuffer_set_key("C-n",		cmd_next_completion);
428 dffb2592 2021-07-14 op 	minibuffer_set_key("<up>",		cmd_previous_completion);
429 dffb2592 2021-07-14 op 	minibuffer_set_key("<down>",		cmd_next_completion);
430 dffb2592 2021-07-14 op 
431 167131d5 2021-07-24 op 	minibuffer_set_key("C-v",		cmd_mini_scroll_down);
432 167131d5 2021-07-24 op 	minibuffer_set_key("M-v",		cmd_mini_scroll_up);
433 167131d5 2021-07-24 op 	minibuffer_set_key("<next>",		cmd_mini_scroll_down);
434 167131d5 2021-07-24 op 	minibuffer_set_key("<prior>",		cmd_mini_scroll_up);
435 167131d5 2021-07-24 op 
436 de190a2b 2021-07-17 op 	minibuffer_set_key("M-<",		cmd_mini_goto_beginning);
437 de190a2b 2021-07-17 op 	minibuffer_set_key("M->",		cmd_mini_goto_end);
438 de190a2b 2021-07-17 op 
439 e7b982f4 2021-07-14 op 	minibuffer_set_key("tab",		cmd_insert_current_candidate);
440 60e7ebd3 2021-06-27 op }
441 60e7ebd3 2021-06-27 op 
442 33fc3a8f 2021-06-21 op void
443 33fc3a8f 2021-06-21 op config_init(void)
444 33fc3a8f 2021-06-21 op {
445 2af29222 2021-06-24 op 	struct line_face *f;
446 33fc3a8f 2021-06-21 op 	size_t i, len;
447 33fc3a8f 2021-06-21 op 
448 2af29222 2021-06-24 op 	len = sizeof(line_faces)/sizeof(line_faces[0]);
449 33fc3a8f 2021-06-21 op 	for (i = 0; i < len; ++i) {
450 2af29222 2021-06-24 op 		f = &line_faces[i];
451 33fc3a8f 2021-06-21 op 
452 2af29222 2021-06-24 op 		f->prfx_bg = f->bg = f->trail_bg = -1;
453 2af29222 2021-06-24 op 		f->prfx_fg = f->fg = f->trail_fg = -1;
454 33fc3a8f 2021-06-21 op 	}
455 752e45c8 2021-06-25 op 
456 752e45c8 2021-06-25 op 	line_faces[LINE_LINK].fg = COLOR_BLUE;
457 ba49fdf9 2021-07-30 op 	line_faces[LINE_PATCH_ADD].fg = COLOR_GREEN;
458 ba49fdf9 2021-07-30 op 	line_faces[LINE_PATCH_DEL].fg = COLOR_RED;
459 e7b982f4 2021-07-14 op 
460 60e7ebd3 2021-06-27 op 	load_default_keys();
461 33fc3a8f 2021-06-21 op }
462 33fc3a8f 2021-06-21 op 
463 69e1d1b6 2021-06-15 op int
464 d89b86d6 2021-06-21 op config_setprfx(const char *name, const char *prfx, const char *cont)
465 69e1d1b6 2021-06-15 op {
466 69e1d1b6 2021-06-15 op 	struct lineprefix *p;
467 74a2587f 2021-06-21 op 	struct mapping *m;
468 69e1d1b6 2021-06-15 op 
469 69e1d1b6 2021-06-15 op 	if (!has_prefix(name, "line."))
470 69e1d1b6 2021-06-15 op 		return 0;
471 69e1d1b6 2021-06-15 op 	name += 5;
472 69e1d1b6 2021-06-15 op 
473 74a2587f 2021-06-21 op 	if ((m = mapping_by_name(name)) == NULL)
474 74a2587f 2021-06-21 op 		return 0;
475 69e1d1b6 2021-06-15 op 
476 74a2587f 2021-06-21 op 	p = &line_prefixes[m->linetype];
477 d89b86d6 2021-06-21 op 	p->prfx1 = prfx;
478 d89b86d6 2021-06-21 op 	p->prfx2 = cont;
479 69e1d1b6 2021-06-15 op 
480 74a2587f 2021-06-21 op 	return 1;
481 69e1d1b6 2021-06-15 op }
482 86e7d7b4 2021-06-19 op 
483 86e7d7b4 2021-06-19 op int
484 86e7d7b4 2021-06-19 op config_setvari(const char *var, int val)
485 86e7d7b4 2021-06-19 op {
486 1a99965e 2021-06-19 op 	if (!strcmp(var, "fill-column")) {
487 cc073cd2 2021-06-19 op 		if ((fill_column = val) <= 0)
488 2106687b 2021-06-19 op 			fill_column = INT_MAX;
489 72b18268 2021-06-19 op 	} else if (!strcmp(var, "olivetti-mode")) {
490 72b18268 2021-06-19 op 		olivetti_mode = !!val;
491 2c748a1f 2021-06-21 op 	} else if (!strcmp(var, "enable-colors")) {
492 2c748a1f 2021-06-21 op 		enable_colors = !!val;
493 b1379f34 2021-07-05 op 	} else if (!strcmp(var, "hide-pre-context")) {
494 b1379f34 2021-07-05 op 		hide_pre_context = !!val;
495 b1379f34 2021-07-05 op 	} else if (!strcmp(var, "hide-pre-blocks")) {
496 b1379f34 2021-07-05 op 		hide_pre_blocks = !!val;
497 144733a7 2021-07-15 op 	} else if (!strcmp(var, "hide-pre-closing-line")) {
498 144733a7 2021-07-15 op 		hide_pre_closing_line = !!val;
499 88693f61 2021-07-15 op 	} else if (!strcmp(var, "dont-wrap-pre")) {
500 88693f61 2021-07-15 op 		dont_wrap_pre = !!val;
501 fbadd395 2021-07-16 op 	} else if (!strcmp(var, "emojify-link")) {
502 fbadd395 2021-07-16 op 		emojify_link = !!val;
503 9886bf97 2021-07-17 op 	} else if (!strcmp(var, "set-title")) {
504 9886bf97 2021-07-17 op 		set_title = !!val;
505 ecfbb1d4 2021-08-14 op 	} else if (!strcmp(var, "autosave")) {
506 ecfbb1d4 2021-08-14 op 		autosave = val;
507 56168aa8 2021-08-18 op 	} else if (!strcmp(var, "tab-bar-show")) {
508 56168aa8 2021-08-18 op 		if (val < 0)
509 56168aa8 2021-08-18 op 			tab_bar_show = -1;
510 56168aa8 2021-08-18 op 		else if (val == 0)
511 56168aa8 2021-08-18 op 			tab_bar_show = 0;
512 56168aa8 2021-08-18 op 		else
513 56168aa8 2021-08-18 op 			tab_bar_show = 1;
514 88693f61 2021-07-15 op 	} else {
515 1a99965e 2021-06-19 op 		return 0;
516 2c748a1f 2021-06-21 op 	}
517 2c748a1f 2021-06-21 op 
518 1a99965e 2021-06-19 op 	return 1;
519 86e7d7b4 2021-06-19 op }
520 86e7d7b4 2021-06-19 op 
521 86e7d7b4 2021-06-19 op int
522 86e7d7b4 2021-06-19 op config_setvars(const char *var, char *val)
523 86e7d7b4 2021-06-19 op {
524 112b9046 2021-08-29 op 	if (!strcmp(var, "download-path")) {
525 99fe4026 2021-08-29 op 		const char *prfx = "", *v = val, *sufx = "";
526 99fe4026 2021-08-29 op 
527 99fe4026 2021-08-29 op 		if (has_prefix(val, "~/") &&
528 99fe4026 2021-08-29 op 		    v++ &&
529 99fe4026 2021-08-29 op 		    (prfx = getenv("HOME")) == NULL)
530 99fe4026 2021-08-29 op 			return 0;
531 99fe4026 2021-08-29 op 
532 99fe4026 2021-08-29 op 		if (!has_suffix(val, "/"))
533 99fe4026 2021-08-29 op 			sufx = "/";
534 99fe4026 2021-08-29 op 
535 112b9046 2021-08-29 op 		free(download_path);
536 99fe4026 2021-08-29 op 		if (asprintf(&download_path, "%s%s%s", prfx, v, sufx) == -1) {
537 99fe4026 2021-08-29 op 			download_path = NULL;
538 99fe4026 2021-08-29 op 			return 0;
539 99fe4026 2021-08-29 op 		}
540 99fe4026 2021-08-29 op 
541 99fe4026 2021-08-29 op 		free(val);
542 99fe4026 2021-08-29 op 		return 1;
543 112b9046 2021-08-29 op 	} else if (!strcmp(var, "new-tab-url")) {
544 fd691e58 2021-08-29 op 		free(new_tab_url);
545 db7cc27a 2021-06-19 op 		new_tab_url = val;
546 db7cc27a 2021-06-19 op 	} else
547 db7cc27a 2021-06-19 op 		return 0;
548 db7cc27a 2021-06-19 op 	return 1;
549 86e7d7b4 2021-06-19 op }
550 74a2587f 2021-06-21 op 
551 74a2587f 2021-06-21 op int
552 d89b86d6 2021-06-21 op config_setcolor(int bg, const char *name, int prfx, int line, int trail)
553 74a2587f 2021-06-21 op {
554 95a8c791 2021-08-26 op 	struct mapping *m;
555 2af29222 2021-06-24 op 	struct line_face *f;
556 74a2587f 2021-06-21 op 
557 33d904b6 2021-06-22 op 	if (!strcmp(name, "tabline")) {
558 33d904b6 2021-06-22 op 		if (bg)
559 33d904b6 2021-06-22 op 			tab_face.bg_bg = prfx;
560 33d904b6 2021-06-22 op 		else
561 33d904b6 2021-06-22 op 			tab_face.bg_fg = prfx;
562 33d904b6 2021-06-22 op 	} else if (has_prefix(name, "tabline.")) {
563 33d904b6 2021-06-22 op 		name += 8;
564 33d904b6 2021-06-22 op 
565 33d904b6 2021-06-22 op 		if (!strcmp(name, "tab")) {
566 33d904b6 2021-06-22 op 			if (bg)
567 33d904b6 2021-06-22 op 				tab_face.t_bg = prfx;
568 33d904b6 2021-06-22 op 			else
569 33d904b6 2021-06-22 op 				tab_face.t_fg = prfx;
570 33d904b6 2021-06-22 op 		} else if (!strcmp(name, "current")) {
571 33d904b6 2021-06-22 op 			if (bg)
572 33d904b6 2021-06-22 op 				tab_face.c_bg = prfx;
573 33d904b6 2021-06-22 op 			else
574 33d904b6 2021-06-22 op 				tab_face.c_fg = prfx;
575 33d904b6 2021-06-22 op 		} else
576 33d904b6 2021-06-22 op 			return 0;
577 33d904b6 2021-06-22 op 	} else if (has_prefix(name, "line.")) {
578 50f7147c 2021-06-21 op 		name += 5;
579 74a2587f 2021-06-21 op 
580 50f7147c 2021-06-21 op 		if ((m = mapping_by_name(name)) == NULL)
581 50f7147c 2021-06-21 op 			return 0;
582 74a2587f 2021-06-21 op 
583 2af29222 2021-06-24 op 		f = &line_faces[m->linetype];
584 74a2587f 2021-06-21 op 
585 50f7147c 2021-06-21 op 		if (bg) {
586 2af29222 2021-06-24 op 			f->prfx_bg = prfx;
587 2af29222 2021-06-24 op 			f->bg = line;
588 2af29222 2021-06-24 op 			f->trail_bg = trail;
589 50f7147c 2021-06-21 op 		} else {
590 2af29222 2021-06-24 op 			f->prfx_fg = prfx;
591 2af29222 2021-06-24 op 			f->fg = line;
592 2af29222 2021-06-24 op 			f->trail_fg = trail;
593 50f7147c 2021-06-21 op 		}
594 b598590d 2021-06-21 op 	} else if (!strcmp(name, "line")) {
595 160abe04 2021-06-21 op 		if (bg) {
596 160abe04 2021-06-21 op 			body_face.lbg = prfx;
597 160abe04 2021-06-21 op 			body_face.bg  = line;
598 160abe04 2021-06-21 op 			body_face.rbg = trail;
599 160abe04 2021-06-21 op 		} else {
600 a2cb4f84 2021-06-25 op 			body_face.lfg = prfx;
601 160abe04 2021-06-21 op 			body_face.fg = line;
602 a2cb4f84 2021-06-25 op 			body_face.rfg = trail;
603 160abe04 2021-06-21 op 		}
604 24221637 2021-06-25 op 	} else if (!strcmp(name, "minibuffer")) {
605 24221637 2021-06-25 op 		if (bg)
606 24221637 2021-06-25 op 			minibuffer_face.bg = prfx;
607 24221637 2021-06-25 op 		else
608 24221637 2021-06-25 op 			minibuffer_face.fg = prfx;
609 24221637 2021-06-25 op 	} else if (!strcmp(name, "modeline")) {
610 24221637 2021-06-25 op 		if (bg)
611 24221637 2021-06-25 op 			modeline_face.bg = prfx;
612 24221637 2021-06-25 op 		else
613 24221637 2021-06-25 op 			modeline_face.fg = prfx;
614 74a2587f 2021-06-21 op 	} else {
615 50f7147c 2021-06-21 op 		return 0;
616 74a2587f 2021-06-21 op 	}
617 74a2587f 2021-06-21 op 
618 74a2587f 2021-06-21 op 	return 1;
619 74a2587f 2021-06-21 op }
620 74a2587f 2021-06-21 op 
621 d0149485 2021-06-22 op int
622 d0149485 2021-06-22 op config_setattr(const char *name, int prfx, int line, int trail)
623 d0149485 2021-06-22 op {
624 d0149485 2021-06-22 op 	struct mapping *m;
625 2af29222 2021-06-24 op 	struct line_face *f;
626 d0149485 2021-06-22 op 
627 33d904b6 2021-06-22 op 	if (!strcmp(name, "tabline")) {
628 33d904b6 2021-06-22 op 		tab_face.bg_attr = prfx;
629 33d904b6 2021-06-22 op 	} else if (has_prefix(name, "tabline.")) {
630 33d904b6 2021-06-22 op 		name += 8;
631 33d904b6 2021-06-22 op 
632 33d904b6 2021-06-22 op 		if (!strcmp(name, "tab"))
633 33d904b6 2021-06-22 op 			tab_face.t_attr = prfx;
634 33d904b6 2021-06-22 op 		else if (!strcmp(name, "current"))
635 33d904b6 2021-06-22 op 			tab_face.c_attr = prfx;
636 33d904b6 2021-06-22 op 		else
637 33d904b6 2021-06-22 op 			return 0;
638 33d904b6 2021-06-22 op 	} else if (has_prefix(name, "line.")) {
639 d0149485 2021-06-22 op 		name += 5;
640 d0149485 2021-06-22 op 
641 d0149485 2021-06-22 op 		if ((m = mapping_by_name(name)) == NULL)
642 d0149485 2021-06-22 op 			return 0;
643 d0149485 2021-06-22 op 
644 2af29222 2021-06-24 op 		f = &line_faces[m->linetype];
645 d0149485 2021-06-22 op 
646 2af29222 2021-06-24 op 		f->prfx_attr = prfx;
647 2af29222 2021-06-24 op 		f->attr = line;
648 2af29222 2021-06-24 op 		f->trail_attr = trail;
649 24221637 2021-06-25 op 	} else if (!strcmp(name, "minibuffer")) {
650 24221637 2021-06-25 op 		minibuffer_face.attr = prfx;
651 24221637 2021-06-25 op 	} else if (!strcmp(name, "modeline")) {
652 24221637 2021-06-25 op 		modeline_face.attr = prfx;
653 d0149485 2021-06-22 op 	} else {
654 d0149485 2021-06-22 op 		return 0;
655 d0149485 2021-06-22 op 	}
656 d0149485 2021-06-22 op 
657 d0149485 2021-06-22 op 	return 1;
658 986af347 2021-06-24 op }
659 986af347 2021-06-24 op 
660 8d7c8aab 2021-06-24 op static inline void
661 986af347 2021-06-24 op tl_init_pair(int colors, int pair, int f, int b)
662 986af347 2021-06-24 op {
663 986af347 2021-06-24 op 	if (f >= colors || !enable_colors)
664 986af347 2021-06-24 op 		f = -1;
665 986af347 2021-06-24 op 	if (b >= colors || !enable_colors)
666 986af347 2021-06-24 op 		b = -1;
667 986af347 2021-06-24 op 	init_pair(pair, f, b);
668 d0149485 2021-06-22 op }
669 d0149485 2021-06-22 op 
670 74a2587f 2021-06-21 op void
671 42d61f50 2021-06-24 op config_apply_style(void)
672 74a2587f 2021-06-21 op {
673 986af347 2021-06-24 op 	size_t i, colors, len;
674 74a2587f 2021-06-21 op 	struct line_face *f;
675 74a2587f 2021-06-21 op 
676 986af347 2021-06-24 op 	colors = COLORS;
677 986af347 2021-06-24 op 
678 2af29222 2021-06-24 op 	len = sizeof(line_faces)/sizeof(line_faces[0]);
679 74a2587f 2021-06-21 op 	for (i = 0; i < len; ++i) {
680 74a2587f 2021-06-21 op 		f = &line_faces[i];
681 74a2587f 2021-06-21 op 
682 2af29222 2021-06-24 op 		tl_init_pair(colors, f->prfx_pair, f->prfx_fg, f->prfx_bg);
683 2af29222 2021-06-24 op 		f->prefix = COLOR_PAIR(f->prfx_pair) | f->prfx_attr;
684 d89b86d6 2021-06-21 op 
685 2af29222 2021-06-24 op 		tl_init_pair(colors, f->pair, f->fg, f->bg);
686 2af29222 2021-06-24 op 		f->text = COLOR_PAIR(f->pair) | f->attr;
687 d89b86d6 2021-06-21 op 
688 2af29222 2021-06-24 op 		tl_init_pair(colors, f->trail_pair, f->trail_fg, f->trail_bg);
689 2af29222 2021-06-24 op 		f->trail = COLOR_PAIR(f->trail_pair) | f->trail_attr;
690 74a2587f 2021-06-21 op 	}
691 b598590d 2021-06-21 op 
692 33d904b6 2021-06-22 op 	/* tab line */
693 986af347 2021-06-24 op 	tl_init_pair(colors, PTL_BG, tab_face.bg_fg, tab_face.bg_bg);
694 33d904b6 2021-06-22 op 	tab_face.background = COLOR_PAIR(PTL_BG) | tab_face.bg_attr;
695 33d904b6 2021-06-22 op 
696 986af347 2021-06-24 op 	tl_init_pair(colors, PTL_TAB, tab_face.t_fg, tab_face.t_bg);
697 33d904b6 2021-06-22 op 	tab_face.tab = COLOR_PAIR(PTL_TAB) | tab_face.t_attr;
698 33d904b6 2021-06-22 op 
699 986af347 2021-06-24 op 	tl_init_pair(colors, PTL_CURR, tab_face.c_fg, tab_face.c_bg);
700 33d904b6 2021-06-22 op 	tab_face.current = COLOR_PAIR(PTL_CURR) | tab_face.c_attr;
701 33d904b6 2021-06-22 op 
702 33d904b6 2021-06-22 op 	/* body */
703 986af347 2021-06-24 op 	tl_init_pair(colors, PBODY, body_face.fg, body_face.bg);
704 b598590d 2021-06-21 op 	body_face.body = COLOR_PAIR(PBODY);
705 160abe04 2021-06-21 op 
706 986af347 2021-06-24 op 	tl_init_pair(colors, PBLEFT, body_face.lfg, body_face.lbg);
707 160abe04 2021-06-21 op 	body_face.left = COLOR_PAIR(PBLEFT);
708 160abe04 2021-06-21 op 
709 986af347 2021-06-24 op 	tl_init_pair(colors, PBRIGHT, body_face.rfg, body_face.rbg);
710 160abe04 2021-06-21 op 	body_face.right = COLOR_PAIR(PBRIGHT);
711 24221637 2021-06-25 op 
712 24221637 2021-06-25 op 	/* modeline */
713 24221637 2021-06-25 op 	tl_init_pair(colors, PMODELINE, modeline_face.fg, modeline_face.bg);
714 24221637 2021-06-25 op 	modeline_face.background = COLOR_PAIR(PMODELINE) | modeline_face.attr;
715 24221637 2021-06-25 op 
716 24221637 2021-06-25 op 	/* minibuffer */
717 24221637 2021-06-25 op 	tl_init_pair(colors, PMINIBUF, minibuffer_face.fg, minibuffer_face.bg);
718 24221637 2021-06-25 op 	minibuffer_face.background = COLOR_PAIR(PMINIBUF) | minibuffer_face.attr;
719 24221637 2021-06-25 op 
720 74a2587f 2021-06-21 op }