def addons_make_image_page(self, image_path, cover_page_path=None, width=None, heigth=None):
"""Make xhtml cover page contain the image you given.
You must put the returned file to :class:`Epub2.files` by yourself
:param image_path: Image path in your Epub2.files
:param cover_page_path: Use this to get relative path to the image path
:param width: Image width, automatic recognition if None
:param heigth: Image heigth, automatic recognition if None
:return: Cover xhtml page file.
:rtype: File
"""
img = Image.open(io.BytesIO(self.files[image_path].binary))
width = width or img.size[0]
height = heigth or img.size[1]
relative = relative_path(os.path.split(cover_page_path or '')[0], image_path)
xhtml_string = open(os.path.join(os.path.dirname(__file__), 'static', 'image_page.xhtml')).read()
cover_page = xhtml_string.format(title='Cover', width=width, height=height, image_href=relative).encode()
return File(cover_page)
def make_book(nikaya):
"""
:param nikaya:
:type nikaya: Nikaya
:return:
"""
from epubaker import Epub3, Section, File, Joint
from epubaker.metas import Language, Title, Identifier, get_dcterm
from epubaker.tools import w3c_utc_date, relative_path
book = Epub3()
for lang in nikaya.languages:
book.metadata.append(Language(lang))
book.metadata.append(Title(nikaya.title_chinese))
book.metadata.append(get_dcterm('modified')(w3c_utc_date()))
book.metadata.append(Identifier('identifier_' + uuid.uuid4().hex))
js_path = 'Scripts/a.js'
book.files[js_path] = File(open('xhtml/js/a.js', 'rb').read())
sutra_template = jinja2.Template(open('xhtml/templates/sutra.xhtml', 'r').read())
js_relative_path = relative_path('Pages', js_path)
last_modified = None
gmt_format = '%a, %d %b %Y %H:%M:%S GMT'
def add_page_make_toc(section, subs):
for sub in subs:
if not isinstance(sub.sec_title, str):
print(type(sub), sub.sec_title)
exit()
s = Section(title=sub.sec_title or sub.title)
if not isinstance(sub, Sutra):
add_page_make_toc(section=s, subs=sub.subs)
else:
sutra = sub
path = 'Pages/{}.xhtml'.format(sutra.abbreviation)
sutra_xhtml_str = sutra_template.render(head_title=sutra.abbreviation + ' ' + sutra.title,
title=sutra.abbreviation + ' ' + sutra.title,
main_lines=sutra.main_lines,
chinese_lines=[l for l in sutra.chinese.strip().splitlines()
if l.strip()],
pali_lines=[l for l in sutra.pali.strip().splitlines()
if l.strip()],
js_path=js_relative_path)
book.files[path] = File(sutra_xhtml_str.encode())
book.spine.append(Joint(path))
s.href = path
sutra_modified = datetime.datetime.strptime(sutra.modified, gmt_format)
nonlocal last_modified
if last_modified is None:
last_modified = sutra_modified
if sutra_modified > last_modified:
last_modified = sutra_modified
if hasattr(section, 'subs'):
section.subs.append(s)
else:
section.append(s)
add_page_make_toc(book.toc, nikaya.subs)
introduction_template = jinja2.Template(open('xhtml/templates/说明.xhtml', 'r').read())
introduction = introduction_template.render(homepage=HOME_PAGE,
modified_time=last_modified.strftime('%Y-%m-%d'),
created_time=datetime.datetime.now().strftime('%Y-%m-%d %H:%M'))
introduction_path = 'introduction.xhtml'
book.files[introduction_path] = File(introduction.encode())
book.toc.append(Section(title='说明', href=introduction_path))
book.spine.append(Joint(introduction_path))
return book
