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"""Tools to style a talk."""
# Originally from https://github.com/fperez/nb-slideshow-template
from IPython.display import HTML, display, YouTubeVideo
def prefix(url):
prefix = '' if url.startswith('http') else 'http://'
return prefix + url
def simple_link(url, name=None):
name = url if name is None else name
url = prefix(url)
return '<a href="%s" target="_blank">%s</a>' % (url, name)
def html_link(url, name=None):
return HTML(simple_link(url, name))
# Utility functions
def website(url, name=None, width=800, height=450):
html = []
if name:
html.extend(['<div class="nb_link">',
simple_link(url, name),
'</div>'] )
html.append('<iframe src="%s" width="%s" height="%s">' %
(prefix(url), width, height))
return HTML('\n'.join(html))
def nbviewer(url, name=None, width=800, height=450):
return website('nbviewer.ipython.org/url/' + url, name, width, height)
# Load and publish CSS
style = HTML(open('style.css').read())
display(style)
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