blob: ff762ef62c6868e68fbf81db34a9c1945fbab06b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
"""
Creates a <span> that contains a checkbox with a label that has a content and another that is a number of rectangle
characters (▉) equal to the content. A clickable spoiler/hidden text can be made with these when correctly styled.
Usage:
||unique_id||content||
"""
from html import unescape
from marko import inline
from marko.helpers import MarkoExtension
class SpoilerElement(inline.InlineElement):
pattern = '\\|\\|(.*)\\|\\|(.*)\\|\\|'
parse_children = True
parse_group = 2
priority = 7
def __init__(self, match):
self.id = match.group(1)
self.children = match.group(2)
class SpoilerRenderer:
def render_spoiler_element(self, element: SpoilerElement):
content = self.render_children(element)
return f'<span><input type="checkbox" class="spoiler" id="{element.id}"><label class="spoiler-on" for="{element.id}"><span>{"▉" * len(unescape(content))}</span></label><label class="spoiler-off" for="{element.id}"><span>{content}</span></label></span>'
Spoiler = MarkoExtension(
elements=[SpoilerElement],
renderer_mixins=[SpoilerRenderer]
)
|
