def _add_theme_assets(self, epub_book):
assets = self._get_theme_assets()
for asset_type, asset_list in assets.iteritems():
if asset_type == 'images':
for image_name in asset_list:
name = os.path.basename(image_name)
content = read_theme_asset_content(self.theme_name, image_name)
if content:
image = ebooklib.epub.EpubImage()
image.file_name = "{}/{}".format(IMAGES_DIR, name)
image.id = 'theme_image_%s' % uuid.uuid4().hex[:5]
image.set_content(content)
epub_book.add_item(image)
elif asset_type == 'fonts':
for font_name in asset_list:
name = os.path.basename(font_name)
extension = os.path.splitext(font_name)[-1].lower()
content = read_theme_asset_content(self.theme_name, font_name)
if content:
font = ebooklib.epub.EpubItem()
font.file_name = "{}/{}".format(FONTS_DIR, name)
font.set_content(content)
# try to set the right font media type
# http://www.idpf.org/epub/301/spec/epub-publications.html#sec-core-media-types
if extension in self.OPENTYPE_FONTS:
font.media_type = 'application/vnd.ms-opentype'
elif extension in self.WOFF_FONTS:
font.media_type = 'application/font-woff'
epub_book.add_item(font)
def _add_theme_assets(self, epub_book):
assets = self._get_theme_assets()
for asset_type, asset_list in assets.iteritems():
if asset_type == 'images':
for image_name in asset_list:
name = os.path.basename(image_name)
content = read_theme_asset_content(self.theme_name, image_name)
if content:
image = ebooklib.epub.EpubImage()
image.file_name = "{}/{}".format(IMAGES_DIR, name)
image.id = 'theme_image_%s' % uuid.uuid4().hex[:5]
image.set_content(content)
epub_book.add_item(image)
elif asset_type == 'fonts':
for font_name in asset_list:
name = os.path.basename(font_name)
extension = os.path.splitext(font_name)[-1].lower()
content = read_theme_asset_content(self.theme_name, font_name)
if content:
font = ebooklib.epub.EpubItem()
font.file_name = "{}/{}".format(FONTS_DIR, name)
font.set_content(content)
# try to set the right font media type
# http://www.idpf.org/epub/301/spec/epub-publications.html#sec-core-media-types
if extension in self.OPENTYPE_FONTS:
font.media_type = 'application/vnd.ms-opentype'
elif extension in self.WOFF_FONTS:
font.media_type = 'application/font-woff'
epub_book.add_item(font)
def _add_theme_assets(self, book):
"""Copy all the assets from the theme to the sandbox directory.
:Args:
- book: EPUB book object
"""
assets = read_theme_assets(self.theme_name, self.name)
def _write(name, content):
try:
os.makedirs('{}/assets/'.format(self.sandbox_path))
except:
pass
if os.path.normpath('{}/assets/{}'.format(
self.sandbox_path, name)).startswith(self.sandbox_path):
try:
f = open('{}/assets/{}'.format(self.sandbox_path, name),
'wb')
f.write(content)
f.close()
except IOError:
pass
for asset_type, asset_list in assets.iteritems():
if asset_type == 'images':
for image_name in asset_list:
name = os.path.basename(image_name)
content = read_theme_asset_content(self.theme_name,
image_name)
_write(name, content)
elif asset_type == 'fonts':
for font_name in asset_list:
name = os.path.basename(font_name)
content = read_theme_asset_content(self.theme_name,
font_name)
_write(name, content)
def _add_theme_assets(self, book):
"""Copy all the assets from the theme to the sandbox directory.
:Args:
- book: EPUB book object
"""
assets = read_theme_assets(self.theme_name, self.name)
def _write(name, content):
try:
os.makedirs('{}/assets/'.format(self.sandbox_path))
except:
pass
if os.path.normpath('{}/assets/{}'.format(self.sandbox_path, name)).startswith(self.sandbox_path):
try:
f = open('{}/assets/{}'.format(self.sandbox_path, name), 'wb')
f.write(content)
f.close()
except IOError:
pass
for asset_type, asset_list in assets.iteritems():
if asset_type == 'images':
for image_name in asset_list:
name = os.path.basename(image_name)
content = read_theme_asset_content(self.theme_name, image_name)
_write(name, content)
elif asset_type == 'fonts':
for font_name in asset_list:
name = os.path.basename(font_name)
content = read_theme_asset_content(self.theme_name, font_name)
_write(name, content)
