comparison src/theme.css.luan @ 0:8f4df159f06b

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author Franklin Schmidt <fschmidt@gmail.com>
date Fri, 11 Jul 2025 20:57:49 -0600
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-1:000000000000 0:8f4df159f06b
1 local Luan = require "luan:Luan.luan"
2 local error = Luan.error
3 local parse = Luan.parse or error()
4 local Io = require "luan:Io.luan"
5 local Http = require "luan:http/Http.luan"
6 local format_date = Http.format_date or error()
7 local User = require "site:/lib/User.luan"
8 local get_background_img_url = User.get_background_img_url or error()
9
10
11 return function()
12 local user = Http.request.parameters.user or error()
13 user = User.get_by_id(user) or error()
14 local data = user.theme_data or error()
15 data = parse(data)
16 local date = user.theme_date or error()
17 Http.response.headers["Last-Modified"] = format_date(date)
18 Io.stdout = Http.response.text_writer()
19 local font_url = data.font_url
20 if font_url ~= nil then
21 %>
22 @import "<%=font_url%>";
23
24 <%
25 end
26 local background_color = data.background_color
27 if background_color ~= nil then
28 %>
29 body[colored] {
30 background-color: <%=background_color%>;
31 }
32 <%
33 end
34 local background_img_url = get_background_img_url(data)
35 if background_img_url ~= nil then
36 %>
37 div[pub_background_img] {
38 z-index: -1;
39 position: fixed;
40 top: 0;
41 right: 0;
42 bottom: 0;
43 left: 0;
44 background-size: cover;
45 background-repeat: no-repeat;
46 background-position: center;
47 background-image: url(<%=background_img_url%>);
48 }
49 <%
50 end
51 local link_background_color = data.link_background_color
52 if link_background_color ~= nil then
53 %>
54 a[link],
55 span[select] select {
56 background-color: <%=link_background_color%>;
57 }
58 <%
59 end
60 local link_hover_background_color = data.link_hover_background_color
61 if link_hover_background_color ~= nil then
62 %>
63 a[link]:hover,
64 span[select] select:hover {
65 background-color: <%=link_hover_background_color%>;
66 }
67 <%
68 end
69 local link_text_color = data.link_text_color
70 if link_text_color ~= nil then
71 %>
72 a[link],
73 span[select] {
74 color: <%=link_text_color%>;
75 }
76 <%
77 end
78 local title_color = data.title_color
79 if title_color ~= nil then
80 %>
81 html[main] h1 {
82 color: <%=title_color%>;
83 }
84 html[main] div[home] a {
85 color: <%=title_color%>;
86 }
87 <%
88 end
89 local bio_color = data.bio_color
90 if bio_color ~= nil then
91 %>
92 html[main] div[bio] {
93 color: <%=bio_color%>;
94 }
95 <%
96 end
97 if data.icon_color == "white" then
98 %>
99 html[pic] div[hashtags] a,
100 html[pic] div[back] img,
101 html[main] div[icons] img {
102 filter: invert(100%);
103 }
104 <%
105 end
106 local link_border_radius = data.link_border_radius
107 if link_border_radius ~= nil then
108 %>
109 a[link] {
110 border-radius: <%=link_border_radius%>;
111 }
112 <%
113 end
114 local link_border_color = data.link_border_color
115 if link_border_color ~= nil then
116 %>
117 a[link] {
118 border: 2px solid <%=link_border_color%>;
119 }
120 <%
121 end
122 local link_shadow = data.link_shadow
123 if link_shadow ~= nil then
124 %>
125 a[link] {
126 box-shadow: <%=link_shadow%> <%= data.link_shadow_color or "" %>;
127 }
128 <%
129 end
130 local font = data.font
131 if font ~= nil then
132 %>
133 [pub_content] {
134 font-family: <%=font%>;
135 }
136 <%
137 end
138 end