def translate(self, filename: str):
src_fn = os.path.join(self.repo_dir, filename)
fns = glob.glob(src_fn)
if not len(fns):
logging.warn('Not found ' + src_fn)
return
if len(fns) > 1:
for fn in fns:
self.translate(os.path.relpath(fn, self.repo_dir))
return
src_fn = fns[0]
filename = os.path.relpath(src_fn, self.repo_dir)
basename, ext = os.path.splitext(filename)
origin_tgt_fn = os.path.join(self.config.src_dir,
basename + '_origin' + ext)
tgt_fn = os.path.join(self.config.src_dir, filename)
if os.path.exists(tgt_fn):
logging.warn(f'File {tgt_fn} already exists, skip translation.')
return
logging.info(f'Write original text into {origin_tgt_fn}')
utils.mkdir(os.path.dirname(origin_tgt_fn))
with open(origin_tgt_fn, 'w') as f:
with open(src_fn, 'r') as f2:
f.write(f2.read())
if self.translator and ext == '.md':
self.translator.translate_markdown(src_fn, tgt_fn)
logging.info(f'Write translated results into {tgt_fn}')
else:
if not os.path.exists(tgt_fn):
with open(tgt_fn, 'w') as f:
logging.info(f'Create an empty file {tgt_fn}')
def generate(self, nb: notebooknode.NotebookNode, output_fn: str):
"""Get all slide blocks and write to file."""
nb = _generate_slides(nb)
if not nb: return
nb['metadata'].update({
'language_info': {
'name': 'python'
},
'celltoolbar': 'Slideshow',
'rise': {
"autolaunch":
True,
"enable_chalkboard":
True,
"overlay":
f"<div class='my-top-right'>{self.config.slides['top_right']}</div><div class='my-top-left'>{self.config.slides['top_left']}</div>"
}
})
dirname = os.path.dirname(output_fn)
utils.mkdir(dirname)
with open(output_fn, 'w') as f:
f.write(nbformat.writes(nb))
logging.info('Write slides into ' + output_fn)
with open(dirname + '/rise.css', 'w') as f:
f.write('''
div.text_cell_render.rendered_html {
padding: 0.35em 0.1em;
}
div.code_cell {
font-size: 120%;
}
div.my-top-right {
position: absolute;
right: 5%;
top: 1em;
font-size: 2em;
}
div.my-top-left {
position: absolute;
left: 5%;
top: 1em;
font-size: 2em;
}
''')