\n'
+ '' % (constants.Reveal.MIN_CSS, reveal_theme_css))
self._presentation_slides[name] = []
self._presentation_slides[name].append(new_presentation)
def add_slide(self, content=None, image=None, code=None, iframe=None,
- notes=None, name=None):
+ content2=None, notes=None, name=None):
""" Allows the user to add slides to a presentation.
@Params
content - The HTML content to display on the presentation slide.
@@ -3192,6 +3231,7 @@ def add_slide(self, content=None, image=None, code=None, iframe=None,
code - Attach code of any programming language to the slide.
Language-detection will be used to add syntax formatting.
iframe - Attach an iFrame (from a URL link) to the slide.
+ content2 - HTML content to display after adding an image or code.
notes - Additional notes to include with the slide.
ONLY SEEN if show_notes is set for the presentation.
name - If creating multiple presentations at the same time,
@@ -3205,53 +3245,79 @@ def add_slide(self, content=None, image=None, code=None, iframe=None,
self.create_presentation(name=name, show_notes=True)
if not content:
content = ""
+ if not content2:
+ content2 = ""
if not notes:
notes = ""
- html = ('
%s' % content)
+ add_line = ""
+ if content.startswith("<"):
+ add_line = "\n"
+ html = ('\n%s%s' % (add_line, content))
if image:
- html += '' % image
+ html += '\n' % image
if code:
- html += ''
- html += '%s
' % code
+ html += '\n'
+ html += '\n\n%s
' % code
if iframe:
- html += (''
- '' % iframe)
- html += '' % notes
- html += ''
+ add_line = ""
+ if content2.startswith("<"):
+ add_line = "\n"
+ if content2:
+ html += '%s%s' % (add_line, content2)
+ html += '\n' % notes
+ html += '\n\n'
self._presentation_slides[name].append(html)
- def save_presentation(self, filename="my_presentation.html", name=None):
- """ Saves a Reveal-JS Presentation to a folder for later use. """
+ def save_presentation(self, name=None, filename=None, interval=0):
+ """ Saves a Reveal-JS Presentation to a file for later use.
+ @Params
+ name - If creating multiple presentations at the same time,
+ use this to select the one you wish to add slides to.
+ filename - The name of the HTML file that you wish to
+ save the presentation to. (filename must end in ".html")
+ interval - The delay time between autoplaying slides. (in seconds)
+ If set to 0 (default), autoplay is disabled.
+ """
if not name:
name = "default"
+ if not filename:
+ filename = "my_presentation.html"
if name not in self._presentation_slides:
raise Exception("Presentation {%s} does not exist!" % name)
if not filename.endswith('.html'):
raise Exception('Presentation file must end in ".html"!')
+ if not interval:
+ interval = 0
+ if not type(interval) is int and not type(interval) is float:
+ raise Exception('Expecting a numeric value for "interval"!')
+ if interval < 0:
+ raise Exception('The "interval" cannot be a negative number!')
+ interval_ms = float(interval) * 1000.0
the_html = ""
for slide in self._presentation_slides[name]:
the_html += slide
the_html += (
- """
-
'
+ ''
+ '
'
+ '