Add image support

This commit is contained in:
Jake Howard 2017-05-10 17:22:55 +01:00
parent b1fa4ad5a7
commit 9ea3e8e87a
5 changed files with 47 additions and 25 deletions

View file

@ -3,6 +3,7 @@ from md_pdf.build.pandoc import build_document, output_html
from md_pdf.build.cover import render_cover
from md_pdf.build.css import render_css
from md_pdf.build.pdf import export_pdf
from md_pdf.build.template import parse_template
import os
import logging
@ -13,9 +14,10 @@ def build(config):
logger.debug("Starting Build...")
data = read_files(os.path.abspath(config['input']))
doc = build_document(data, config.get('bibliography'), config.get('context'))
parsed_template = parse_template(doc, config)
if 'html' in config['output_formats']:
output_html(doc, os.path.abspath(config['output_dir']))
output_html(parsed_template, os.path.abspath(config['output_dir']))
if 'pdf' in config['output_formats']:
render_cover(config)
render_css()
export_pdf(doc, config)
export_pdf(parsed_template, config)

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@ -1,36 +1,17 @@
import pypandoc
from bs4 import BeautifulSoup
import os
from md_pdf.consts import CSL_DIR
from jinja2 import Template
import logging
logger = logging.getLogger(__file__)
def fix_references_title(content):
logger.debug("Adding Reference Title...")
soup = BeautifulSoup(content, 'html.parser')
reference_element = soup.find('div', class_='references')
if reference_element is not None:
title = soup.new_tag('h1')
title.string = "References"
reference_element.insert_before(title)
return soup.prettify()
def output_html(html, out_dir):
logger.info("Outputting HTML...")
with open(os.path.join(out_dir, 'output.html'), 'w') as f:
f.write(html)
def parse_template(html, context):
logger.debug("Rendering Template...")
template = Template(html)
return template.render(context)
def build_document(files_content, bibliography, context):
args = [
'-s',
@ -43,12 +24,10 @@ def build_document(files_content, bibliography, context):
]
filters.append('pandoc-citeproc')
logger.info("Rendering Document...")
html = fix_references_title(pypandoc.convert_text(
return pypandoc.convert_text(
files_content,
'html',
format='md',
extra_args=args,
filters=filters
))
return parse_template(html, context)
)

38
md_pdf/build/template.py Normal file
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@ -0,0 +1,38 @@
from jinja2 import Template
from bs4 import BeautifulSoup
import os
import logging
logger = logging.getLogger(__file__)
def fix_references_title(content):
logger.debug("Adding Reference Title...")
soup = BeautifulSoup(content, 'html.parser')
reference_element = soup.find('div', class_='references')
if reference_element is not None:
title = soup.new_tag('h1')
title.string = "References"
reference_element.insert_before(title)
return soup.prettify()
def add_base_tag(doc, config):
logger.debug("Adding Base Tag...")
soup = BeautifulSoup(doc, 'html.parser')
base_tag = soup.new_tag('base', href=os.path.abspath(config['output_dir']))
soup.head.insert(0, base_tag)
return soup.prettify()
def render_template(html, config):
logger.debug("Rendering Template...")
template = Template(html)
return template.render(config)
def parse_template(doc, config):
doc = fix_references_title(doc)
doc = add_base_tag(doc, config)
return render_template(doc, config)

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@ -1 +1,4 @@
# Test content
![title](./test-image.png)