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.
17 #include "telescope.h"
24 char *new_tab_url = NULL;
25 int fill_column = INT_MAX;
26 int olivetti_mode = 0;
27 int enable_colors = 1;
29 static struct lineface_descr {
34 } linefaces_descr[] = {
35 [LINE_TEXT] = { 0, 0, PAIR_TEXT_PRFX, PAIR_TEXT, 0, 0, 0, 0 },
36 [LINE_LINK] = { 0, 0, PAIR_LINK_PRFX, PAIR_LINK, 0, 0, 0, 0 },
37 [LINE_TITLE_1] = { 0, 0, PAIR_TITLE_1_PRFX, PAIR_TITLE_1, 0, 0, 0, 0 },
38 [LINE_TITLE_2] = { 0, 0, PAIR_TITLE_2_PRFX, PAIR_TITLE_1, 0, 0, 0, 0 },
39 [LINE_TITLE_3] = { 0, 0, PAIR_TITLE_3_PRFX, PAIR_TITLE_3, 0, 0, 0, 0 },
40 [LINE_ITEM] = { 0, 0, PAIR_ITEM_PRFX, PAIR_ITEM, 0, 0, 0, 0 },
41 [LINE_QUOTE] = { 0, 0, PAIR_QUOTE_PRFX, PAIR_QUOTE, 0, 0, 0, 0 },
42 [LINE_PRE_START] = { 0, 0, PAIR_PRE_START_PRFX, PAIR_TEXT, 0, 0, 0, 0 },
43 [LINE_PRE_CONTENT] = { 0, 0, PAIR_PRE_PRFX, PAIR_PRE, 0, 0, 0, 0 },
44 [LINE_PRE_END] = { 0, 0, PAIR_PRE_END_PRFX, PAIR_PRE_END, 0, 0, 0, 0 },
47 struct lineprefix line_prefixes[] = {
48 [LINE_TEXT] = { "", "" },
49 [LINE_LINK] = { "=> ", " " },
50 [LINE_TITLE_1] = { "# ", " " },
51 [LINE_TITLE_2] = { "## ", " " },
52 [LINE_TITLE_3] = { "### ", " " },
53 [LINE_ITEM] = { "* ", " " },
54 [LINE_QUOTE] = { "> ", " " },
55 [LINE_PRE_START] = { "```", " " },
56 [LINE_PRE_CONTENT] = { "", "" },
57 [LINE_PRE_END] = { "```", "```" },
60 struct line_face line_faces[] = {
61 [LINE_TEXT] = { 0, 0 },
62 [LINE_LINK] = { 0, A_UNDERLINE },
63 [LINE_TITLE_1] = { A_BOLD, A_BOLD },
64 [LINE_TITLE_2] = { A_BOLD, A_BOLD },
65 [LINE_TITLE_3] = { A_BOLD, A_BOLD },
66 [LINE_ITEM] = { 0, 0 },
67 [LINE_QUOTE] = { 0, A_DIM },
68 [LINE_PRE_START] = { 0, 0 },
69 [LINE_PRE_CONTENT] = { 0, 0 },
70 [LINE_PRE_END] = { 0, 0 },
73 struct tab_face tab_face = {
74 .background = A_REVERSE,
76 .current_tab = A_NORMAL,
79 struct modeline_face modeline_face = {
80 .background = A_REVERSE,
83 struct minibuffer_face minibuffer_face = {
84 .background = A_NORMAL,
93 {"text", LINE_TEXT, PAIR_TEXT, PAIR_TEXT_PRFX},
94 {"link", LINE_LINK, PAIR_LINK, PAIR_LINK_PRFX},
95 {"title1", LINE_TITLE_1, PAIR_TITLE_1, PAIR_TITLE_1_PRFX},
96 {"title2", LINE_TITLE_2, PAIR_TITLE_2, PAIR_TITLE_2_PRFX},
97 {"title3", LINE_TITLE_3, PAIR_TITLE_3, PAIR_TITLE_3_PRFX},
98 {"item", LINE_ITEM, PAIR_ITEM, PAIR_ITEM_PRFX},
99 {"quote", LINE_QUOTE, PAIR_QUOTE, PAIR_QUOTE_PRFX},
100 {"pre.start", LINE_PRE_START, PAIR_PRE_START, PAIR_PRE_START_PRFX},
101 {"pre", LINE_PRE_CONTENT, PAIR_PRE, PAIR_PRE_PRFX},
102 {"pre.end", LINE_PRE_END, PAIR_PRE_END, PAIR_PRE_END_PRFX},
105 static struct mapping *
106 mapping_by_name(const char *name)
110 for (i = 0; i < sizeof(mappings)/sizeof(mappings[0]); ++i) {
111 if (!strcmp(name, mappings[i].label))
119 config_setprfx(const char *name, int cont, const char *str)
121 struct lineprefix *p;
124 if (!has_prefix(name, "line."))
128 if ((m = mapping_by_name(name)) == NULL)
131 p = &line_prefixes[m->linetype];
142 config_setvari(const char *var, int val)
144 if (!strcmp(var, "fill-column")) {
145 if ((fill_column = val) <= 0)
146 fill_column = INT_MAX;
147 } else if (!strcmp(var, "olivetti-mode")) {
148 olivetti_mode = !!val;
149 } else if (!strcmp(var, "enable-colors")) {
150 enable_colors = !!val;
159 config_setvars(const char *var, char *val)
161 if (!strcmp(var, "new-tab-url")) {
162 if (new_tab_url != NULL)
171 config_setcolor(const char *name, int prfx, int bg, int color)
174 struct lineface_descr *d;
176 if (!has_prefix(name, "line."))
180 if ((m = mapping_by_name(name)) == NULL)
183 d = &linefaces_descr[m->linetype];
203 config_apply_colors(void)
206 struct lineface_descr *d;
209 len = sizeof(linefaces_descr)/sizeof(linefaces_descr[0]);
210 for (i = 0; i < len; ++i) {
211 d = &linefaces_descr[i];
215 init_pair(d->prfx_pair, d->prfx_fg, d->prfx_bg);
216 f->prefix_prop = COLOR_PAIR(d->prfx_pair);
220 init_pair(d->pair, d->fg, d->bg);
221 f->text_prop = COLOR_PAIR(d->pair);