1 /*
2  * Copyright (c) 2021 Omar Polo <op@omarpolo.com>
3  *
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.
7  *
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.
15  */
16 
17 #include "telescope.h"
18 
19 #include <curses.h>
20 #include <string.h>
21 
22 struct lineprefix line_prefixes[] = {
23 	[LINE_TEXT] =		{ "",		"" },
24 	[LINE_LINK] =		{ "=> ",	"   " },
25 	[LINE_TITLE_1] =	{ "# ",		"  " },
26 	[LINE_TITLE_2] =	{ "## ",	"   " },
27 	[LINE_TITLE_3] =	{ "### ",	"    " },
28 	[LINE_ITEM] =		{ "* ",		"  " },
29 	[LINE_QUOTE] =		{ "> ",		"  " },
30 	[LINE_PRE_START] =	{ "```",	"   " },
31 	[LINE_PRE_CONTENT] =	{ "",		"" },
32 	[LINE_PRE_END] =	{ "```",	"```" },
33 };
34 
35 struct line_face line_faces[] = {
36 	[LINE_TEXT] =		{ 0,		0 },
37 	[LINE_LINK] =		{ 0,		A_UNDERLINE },
38 	[LINE_TITLE_1] =	{ A_BOLD,	A_BOLD },
39 	[LINE_TITLE_2] =	{ A_BOLD,	A_BOLD },
40 	[LINE_TITLE_3] =	{ A_BOLD,	A_BOLD },
41 	[LINE_ITEM] =		{ 0,		0 },
42 	[LINE_QUOTE] =		{ 0,		A_DIM },
43 	[LINE_PRE_START] =	{ 0,		0 },
44 	[LINE_PRE_CONTENT] =	{ 0,		0 },
45 	[LINE_PRE_END] =	{ 0,		0 },
46 };
47 
48 struct tab_face tab_face = {
49 	.background	= A_REVERSE,
50 	.tab		= A_REVERSE,
51 	.current_tab	= A_NORMAL,
52 };
53 
54 struct modeline_face modeline_face = {
55 	.background = A_REVERSE,
56 };
57 
58 struct minibuffer_face minibuffer_face = {
59 	.background = A_NORMAL,
60 };
61 
62 int
63 config_setprfx(const char *name, int cont, const char *str)
64 {
65 	size_t i;
66 	struct lineprefix *p;
67 	struct mapping {
68 		const char	*label;
69 		int		 id;
70 	} mappings[] = {
71 		{"text",	LINE_TEXT},
72 		{"link",	LINE_LINK},
73 		{"title1",	LINE_TITLE_1},
74 		{"title2",	LINE_TITLE_2},
75 		{"title3",	LINE_TITLE_3},
76 		{"item",	LINE_ITEM},
77 		{"quote",	LINE_QUOTE},
78 		{"pre.start",	LINE_PRE_START},
79 		{"pre",		LINE_PRE_CONTENT},
80 		{"pre.end",	LINE_PRE_END},
81 	};
82 
83 	if (!has_prefix(name, "line."))
84 		return 0;
85 	name += 5;
86 
87 	for (i = 0; i < sizeof(mappings)/sizeof(mappings[0]); ++i) {
88 		if (!strcmp(name, mappings[i].label)) {
89 			name += strlen(mappings[i].label);
90 			p = &line_prefixes[mappings[i].id];
91 
92 			if (cont)
93 				p->prfx2 = str;
94 			else
95 				p->prfx1 = str;
96 
97 			return 1;
98 		}
99 	}
100 
101 	return 0;
102 }