mirror of
https://github.com/squidfunk/mkdocs-material.git
synced 2024-12-22 20:36:02 +01:00
59 lines
2.4 KiB
Python
59 lines
2.4 KiB
Python
# Copyright (c) 2016-2024 Martin Donath <martin.donath@squidfunk.com>
|
|
|
|
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
# of this software and associated documentation files (the "Software"), to
|
|
# deal in the Software without restriction, including without limitation the
|
|
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
|
|
# sell copies of the Software, and to permit persons to whom the Software is
|
|
# furnished to do so, subject to the following conditions:
|
|
|
|
# The above copyright notice and this permission notice shall be included in
|
|
# all copies or substantial portions of the Software.
|
|
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
|
|
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
|
|
# IN THE SOFTWARE.
|
|
|
|
from markdown.treeprocessors import Treeprocessor
|
|
from mkdocs.structure.pages import Page
|
|
from mkdocs.utils import get_relative_url
|
|
from xml.etree.ElementTree import Element
|
|
|
|
# -----------------------------------------------------------------------------
|
|
# Classes
|
|
# -----------------------------------------------------------------------------
|
|
|
|
# Excerpt tree processor
|
|
class ExcerptTreeprocessor(Treeprocessor):
|
|
|
|
# Initialize excerpt tree processor
|
|
def __init__(self, page: Page, base: Page = None):
|
|
self.page = page
|
|
self.base = base
|
|
|
|
# Transform HTML after Markdown processing
|
|
def run(self, root: Element):
|
|
main = True
|
|
|
|
# We're only interested in anchors, which is why we continue when the
|
|
# link does not start with an anchor tag
|
|
for el in root.iter("a"):
|
|
anchor = el.get("href")
|
|
if not anchor.startswith("#"):
|
|
continue
|
|
|
|
# The main headline should link to the post page, not to a specific
|
|
# anchor, which is why we remove the anchor in that case
|
|
path = get_relative_url(self.page.url, self.base.url)
|
|
if main:
|
|
el.set("href", path)
|
|
else:
|
|
el.set("href", path + anchor)
|
|
|
|
# Main headline has been seen
|
|
main = False
|