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2025.09.17-19:07:57

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Christian Moser
2025-09-17 19:07:58 +02:00
parent ff37c9cd8b
commit 38a85cb9d5
47 changed files with 1530 additions and 38 deletions
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28
tinywiki/parser/bbcode/__init__.py Normal file
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import bbcode
from . import formatters
PARSER = bbcode.Parser(newline="\n",escape_html=True)
def _():
for i in formatters.SIMPLE_FORMATTERS:
if len(i) == 0:
continue
if len(i) == 1:
kwargs = {}
else:
kwargs = i[1]
PARSER.add_simple_formatter(*i[0],**kwargs)
for i in formatters.FORMATTERS:
if len(i) == 0:
continue
if len(i) == 1:
kwargs = {}
else:
kwargs = i[1]
PARSER.add_formatter(*i[0],**kwargs)
_()
del _

35
tinywiki/parser/bbcode/formatters.py Normal file
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from .text_formatters import (
render_codeblock,
render_url,
render_list_item,
render_ordered_list,
render_unordered_list,
render_paragraph,
render_image,
render_wiki_image,
render_wiki_link,
render_wiki_url,
)
from .simple_formatters import (
SIMPLE_HEADER_FORMATTERS,
)
# a list of tuples containig an tuple args and a dict of kwargs
SIMPLE_FORMATTERS=[
*SIMPLE_HEADER_FORMATTERS,
]
#a list of tuples containing an tuple of args and a dict of kwargs
FORMATTERS=[
(('url',render_url),{'strip':True,'swallow_trailing_newline':True,'same_tag_closes':True}),
(('wiki-url',render_wiki_url),{'strip':True,'swallow_trailing_newline':True,'same_tag_closes':True}),
(('wiki',render_wiki_link),{'strip':True,'swallow_tailin_newline':True,'standalone':True}),
(('codeblock',render_codeblock),{'strip':False,'swallow_trailing_newline':False,'same_tag_closes':True}),
(('ol',render_ordered_list),{}),
(('ul',render_unordered_list),{}),
(('li',render_list_item),{}),
(('p',render_paragraph),{}),
(('image',render_image),{}),
(('wiki-image',render_wiki_image),{'standalone':True})
]

12
tinywiki/parser/bbcode/simple_formatters.py Normal file
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SIMPLE_HEADER_FORMATTERS = [
(('h1',"<h1>%(value)s</h1>"),{}),
(('h2',"<h2>%(value)s</h2>"),{}),
(('h3',"<h3>%(value)s</h3>"),{}),
(('h4',"<h4>%(value)s</h4>"),{}),
(('h5',"<h5>%(value)s</h5>"),{}),
(('h6',"<h6>%(value)s</h6>"),{}),
(('copy',"&copy;"),{'standalone':True}),
(('reg',"&reg;"),{'standalone':True}),
(('trade',"&trade;"),{'standalone':True}),
]

221
tinywiki/parser/bbcode/text_formatters.py Normal file
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from django_project.settings import STATIC_URL
from django.urls import reverse
from django.template.loader import render_to_string
from django.utils.translation import gettext as _
from ... import settings
from ... import models
def render_url(tag_name:str,value,options,parent,context):
try:
url = options['url']
except KeyError:
url = value
if '://' not in url:
url = "http://" + url
if settings.USE_BOOTSTRAP:
return f"<a href=\"{url}\" class=\"icon-link icon-link-hover\" referrer-policy=\"no-referrer\" rel=\"noreferrer noopener\">{value}{render_to_string('tinywiki/icons/box-arrow-up-right.svg')}</a>"
return f"<a href=\"{url}\" referrer-policy=\"no-referrer\" rel=\"noreferrer noopener\">{value}</a>"
def render_wiki_url(tag_name,value,options,parent,context):
if tag_name in options:
url = reverse("tinywiki:page",kwargs={'slug':options[tag_name]})
slug=options['tag_name']
try:
page = models.Page.objects.get(slug=slug)
except models.Page.DoesNotExist:
page = None
else:
url = reverse('tinywiki:home')
slug=None
if settings.USE_BOOTSTRAP:
if page:
if page.slug.startswith('tw-'):
svg=render_to_string('tinywiki/icons/journal.svg')
elif page.slug:
svg=render_to_string('tinywiki/icons/book.svg')
else:
svg=render_to_string('tinywiki/icons/file-earmark-x')
return f"<a href=\"{url}\" class=\"icon-link icon-link-hover\">{value}{svg}</a>"
return f"<a href=\"{url}\">{value}</a>"
def render_wiki_link(tag_name,value,options,parent,context):
if tag_name in options:
slug = options['tag_name']
try:
page = models.Page.objects.get(slug=slug)
title = page.title
if slug.starts_with('tw-'):
svg = "tinywiki/icons/journal.svg"
else:
svg = "tinywiki/icons/book.svg"
except:
page = None
title = _("Page not found")
svg_template = "tinywiki/icons/file-earmark-x.svg"
url = reverse("tinywiki:page",kwargs={'slug':slug})
else:
slug = None
title = _("Home")
url = reverse("tinywiki:home")
svg_template = "tinywiki/icons/house.svg"
if settings.USE_BOOTSTRAP:
return f"<a href=\"{url}\" class=\"icon-link icon-link-hover\">{value}{render_to_string(svg_template)}</a>"
return f"<a href=\"{url}\">{value}</a>"
def render_codeblock(tag_name:str,value,options,parent,context)->str:
if 'codeblock' in options:
return f"<pre><code class=\"language-{options['codeblock']}\">{value}</pre></code>"
return f"<pre><code>{value}</pre></code>"
def render_ordered_list(tag_name:str,value,options,parent,context)->str:
return f"<ol>{value}</ol>"
def render_unordered_list(tag_name:str,value,options,parent,context)->str:
return f"<ul>{value}</ul>"
def render_list_item(tag_name:str,value,options,parent,context)->str:
return f"<li>{value}</li>"
def render_paragraph(tag_name:str,value,options,parent,context):
if settings.USE_BOOTSTRAP:
return f"<p style=\"text-align:justify;\">{value}</p>"
return f"<p>{value}</p>"
def render_image(tag_name:str,value,options,parent,context):
if tag_name not in options:
return ""
if 'alt' in options:
alt=options['alt']
else:
alt=""
if settings.USE_BOOTSTRAP:
classes=["img-fluid","figure-img","rounded"]
fig_classes=["figure","my-1"]
styles=[]
fig_styles=[]
else:
styles=["max-width:100%;"]
classes=[]
fig_classes=[]
fig_styles=[]
if 'width' in options:
_w = options['width']
if _w.endswith('px'):
fig_styles.append(f"width:{_w};")
else:
if _w.endswith('%'):
_w = _w[:-1]
if _w.isdigit():
_w=int(_w)
if _w > 100:
_w = 100
if settings.USE_BOOTSTRAP:
if 1 < int(_w) <= 25:
width = 25
else:
width = ((_w // 25) * 25)
fig_classes.append(f'w-{width}')
else:
fig_styles.append(f"width:{_w}%;")
if "position" in options:
pos = options['position']
if settings.USE_BOOTSTRAP:
if pos == "left" or pos=="start":
fig_classes += ["float-start","me-2"]
elif pos == "right" or pos == "end":
fig_classes += ["float-end","ms-2"]
elif pos == "center":
fig_classes += ["mx-auto","d-block"]
if styles:
style=f"style=\"{"".join(styles)}\""
else:
style=""
if fig_styles:
fig_style=f'style="{"".join(fig_styles)}"'
else:
fig_style=""
if settings.USE_BOOTSTRAP:
return f'<figure class="{" ".join(fig_classes)} {fig_style}"><img src="{options[tag_name]}" class="{' '.join(classes)}" alt="{alt}" {style}><figcaption class="figure-caption text-end">{value}</figcaption></figure>'
else:
return f'<figure {fig_style}><img src="{options[tag_name]}" {style}><figcaption>{value}</figcaption></figure>'
def render_wiki_image(tag_name:str,value,options,parent,context):
if tag_name not in options:
return ""
try:
image = models.Image.objects.get(slug=options[tag_name])
except models.Image.DoesNotExist:
return ""
if settings.USE_BOOTSTRAP:
classes=["img-fluid","figure-img","rounded"]
fig_classes=["figure","my-1"]
styles=[]
fig_styles=[]
else:
styles=["max-width:100%;"]
classes=[]
fig_classes=[]
fig_styles=[]
if 'width' in options:
_w = options['width']
if _w.endswith('px'):
fig_styles.append(f"width:{_w};")
else:
if _w.endswith('%'):
_w = _w[:-1]
if _w.isdigit():
_w=int(_w)
if _w > 100:
_w = 100
if settings.USE_BOOTSTRAP:
if 1 < int(_w) <= 25:
width = 25
else:
width = ((_w // 25) * 25)
fig_classes.append(f'w-{width}')
else:
fig_styles.append(f"width:{_w}%;")
if "position" in options:
pos = options['position']
if settings.USE_BOOTSTRAP:
if pos == "left" or pos=="start":
fig_classes += ["float-start","me-2"]
elif pos == "right" or pos == "end":
fig_classes += ["float-end","ms-2"]
elif pos == "center":
fig_classes += ["mx-auto","d-block"]
if styles:
style=f"style=\"{"".join(styles)}\""
else:
style=""
if fig_styles:
fig_style=f'style="{"".join(fig_styles)}"'
else:
fig_style=""
if settings.USE_BOOTSTRAP:
return f'<figure class="{" ".join(fig_classes)}" {fig_style}><img src="{image.image.url}" alt="{image.alt}" class="{' '.join(classes)}" {style}><figcaption class="figure-caption text-end">{image.description}</figcaption></figure>'
else:
return f'<figure {fig_style}><img src="{image.image.url}" alt="{image.alt}" {style}><figcaption>{image.description}</figcaption></figure>'