#!/usr/bin/env python3
# Creates a reader mode view of the current webpage
#
# Depends on the python-readability (lxml) package:
# - http://github.com/buriy/python-readability
#
# Usage:
# :spawn -u readability
from __future__ import absolute_import
import codecs, os
tmpfile = "/tmp/readability.html"
if not os.path.exists(os.path.dirname(tmpfile)):
os.makedirs(os.path.dirname(tmpfile))
# Styling for dynamic window margin scaling and line height
HEADER = """
%s
"""
with codecs.open(os.environ['QUTE_HTML'], 'r', 'utf-8') as source:
data = source.read()
from readability import Document
doc = Document(data)
title = doc.title()
content = doc.summary().replace('', HEADER % title)
with codecs.open(tmpfile, 'w', 'utf-8') as target:
target.write(content.lstrip())
with open(os.environ['QUTE_FIFO'], 'w') as fifo:
fifo.write('open -t %s' % tmpfile)