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Workaround Qt's lack of support for HTML <hr>

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When processing message HTML for the client from python, turn <hr>
tags into <p>──────...</p> em dash lines
This commit is contained in:
miruka 2021-04-09 20:27:19 -04:00
parent bcb9ffcf9d
commit e601a378d8
1 changed files with 11 additions and 0 deletions
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11
src/backend/html_markdown.py
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@ -359,6 +359,7 @@ class HTMLProcessor:
], ],
"element_postprocessors": [ "element_postprocessors": [
self._font_color_to_span if outgoing else lambda el: el, self._font_color_to_span if outgoing else lambda el: el,
self._hr_to_dashes if not outgoing else lambda el: el,
], ],
"is_mergeable": lambda e1, e2: e1.attrib == e2.attrib, "is_mergeable": lambda e1, e2: e1.attrib == e2.attrib,
} }
@ -555,4 +556,14 @@ class HTMLProcessor:
return el return el
def _hr_to_dashes(self, el: HtmlElement) -> HtmlElement:
if el.tag != "hr":
return el
el.tag = "p"
el.attrib["class"] = "ruler"
el.text = "─" * 19
return el
HTML_PROCESSOR = HTMLProcessor() HTML_PROCESSOR = HTMLProcessor()