def get_css(self):
"""Fetches and returns stylesheet file path or contents, for both print
and screen contexts, depending if we want a standalone presentation or
not
"""
css = {}
print_css = os.path.join(self.theme_dir, 'css', 'print.css')
if not os.path.exists(print_css):
# Fall back to default theme
print_css = os.path.join(THEMES_DIR, 'default', 'css', 'print.css')
if not os.path.exists(print_css):
raise IOError(u"Cannot find css/print.css in default theme")
css['print'] = {'path_url': utils.get_abs_path_url(print_css),
'contents': open(print_css).read()}
screen_css = os.path.join(self.theme_dir, 'css', 'screen.css')
if (os.path.exists(screen_css)):
css['screen'] = {'path_url': utils.get_abs_path_url(screen_css),
'contents': open(screen_css).read()}
else:
self.log(u"No screen stylesheet provided in current theme",
'warning')
return css
def get_css(self):
"""Fetches and returns stylesheet file path or contents, for both print
and screen contexts, depending if we want a standalone presentation or
not
"""
css = {}
print_css = os.path.join(self.theme_dir, 'css', 'print.css')
if not os.path.exists(print_css):
# Fall back to default theme
print_css = os.path.join(THEMES_DIR, 'default', 'css', 'print.css')
if not os.path.exists(print_css):
raise IOError(u"Cannot find css/print.css in default theme")
css['print'] = {'path_url': utils.get_abs_path_url(print_css),
'contents': open(print_css).read()}
screen_css = os.path.join(self.theme_dir, 'css', 'screen.css')
if (os.path.exists(screen_css)):
css['screen'] = {'path_url': utils.get_abs_path_url(screen_css),
'contents': open(screen_css).read()}
else:
self.log(u"No screen stylesheet provided in current theme",
'warning')
return css
def get_js(self):
"""Fetches and returns javascript fiel path or contents, depending if
we want a standalone presentation or not
"""
js_file = os.path.join(self.theme_dir, "js", "slides.js")
if os.path.exists(js_file):
return {"path_url": utils.get_abs_path_url(js_file), "contents": open(js_file).read()}
else:
self.log(u"No javascript provided in current theme", "warning")
def get_js(self):
"""Fetches and returns javascript fiel path or contents, depending if
we want a standalone presentation or not
"""
js_file = os.path.join(self.theme_dir, 'js', 'slides.js')
if (os.path.exists(js_file)):
return {'path_url': utils.get_abs_path_url(js_file),
'contents': open(js_file).read()}
else:
self.log(u"No javascript provided in current theme", 'warning')
def get_css(self):
"""Fetches and returns stylesheet file path or contents, for both print
and screen contexts, depending if we want a standalone presentation or
not
"""
css = {}
print_css = os.path.join(self.theme_dir, "css", "print.css")
if os.path.exists(print_css):
css["print"] = {"path_url": utils.get_abs_path_url(print_css), "contents": open(print_css).read()}
else:
self.log(u"No print stylesheet provided in current theme", "warning")
screen_css = os.path.join(self.theme_dir, "css", "screen.css")
if os.path.exists(screen_css):
css["screen"] = {"path_url": utils.get_abs_path_url(screen_css), "contents": open(screen_css).read()}
else:
self.log(u"No screen stylesheet provided in current theme", "warning")
return css
def get_js(self):
"""Fetches and returns javascript file path or contents, depending if
we want a standalone presentation or not
"""
js_file = os.path.join(self.theme_dir, 'js', 'slides.js')
if not os.path.exists(js_file):
js_file = os.path.join(THEMES_DIR, 'default', 'js', 'slides.js')
if not os.path.exists(js_file):
raise IOError(u"Cannot find slides.js in default theme")
return {'path_url': utils.get_abs_path_url(js_file),
'contents': open(js_file).read()}
def get_js(self):
"""Fetches and returns javascript file path or contents, depending if
we want a standalone presentation or not
"""
js_file = os.path.join(self.theme_dir, 'js', 'slides.js')
if not os.path.exists(js_file):
js_file = os.path.join(THEMES_DIR, 'default', 'js', 'slides.js')
if not os.path.exists(js_file):
raise IOError(u"Cannot find slides.js in default theme")
return {'path_url': utils.get_abs_path_url(js_file),
'contents': open(js_file).read()}
def process(self, content, source=None):
classes = []
if self.embed:
return content, classes
base_url = os.path.split(utils.get_abs_path_url(source))[0]
fn = lambda p: r'<img src="%s" />' % os.path.join(base_url, p.group(1))
sub_regex = r'<img.*?src="(?!http://)(.*?)".*/?>'
content = re.sub(sub_regex, fn, content, re.UNICODE)
return content, classes
def process(self, content, source=None):
classes = []
if self.embed:
return content, classes
base_url = os.path.split(utils.get_abs_path_url(source))[0]
fn = lambda p: r'<img src="%s" />' % os.path.join(base_url, p.group(1))
sub_regex = r'<img.*?src="(?!http://)(.*?)".*/?>'
content = re.sub(sub_regex, fn, content, re.UNICODE)
return content, classes
def get_css(self):
"""Fetches and returns stylesheet file path or contents, for both print
and screen contexts, depending if we want a standalone presentation or
not
"""
css = {}
print_css = os.path.join(self.theme_dir, 'css', 'print.css')
if (os.path.exists(print_css)):
css['print'] = {'path_url': utils.get_abs_path_url(print_css),
'contents': open(print_css).read()}
else:
self.log(u"No print stylesheet provided in current theme",
'warning')
screen_css = os.path.join(self.theme_dir, 'css', 'screen.css')
if (os.path.exists(screen_css)):
css['screen'] = {'path_url': utils.get_abs_path_url(screen_css),
'contents': open(screen_css).read()}
else:
self.log(u"No screen stylesheet provided in current theme",
'warning')
return css