<<<<<<< HEAD DynamicPresenter

Parser Subsystem

Import the ParserFacade class and call the following methods:

Splitting a deck:

ParserFacade.splitDeck(deck)	#Splits a deck into individual slides. Returns a list of slides (as binary data).

Merging slides:

ParserFacade.mergeSlides(slides)	#Merges any number of slides into a deck. Input is the slides binary data. Returns the path of a temporary deck that can be deleted after it is downloaded.

Generating images:

ParserFacade.generateImageFromData(data, image_paths)	#Generates an image file from each slide. Input is the binary data of the slide or deck and the list of paths of the images to be generated.

Generating blank slide:

ParserFacade.generateNewSlide()	#Generates a blank slide and returns its binary data.

Generating "default" confidential slide:

ParserFacade.generateConfidentialSlide()	#Generates a slide with a message warning the user that the contents of the slide are confidential. Returns the binary data of the slide.

VCS Subsystem

Some sample code to use the VCS subsystem can be found in createtestrepo.py, but here is a reduced version of that sample code

import os.path
import shutil

from vcs import VCS

vcs = VCS()
vcs.set_project_directory("testprojects") # Make sure this directory exists

# Create project
project = vcs.create_project("testcreatingprojects")
presentation = project.get_current_presentation()

# Add slides
slide1 = presentation.add_slide("Slide 1")
slide2 = presentation.add_slide("Slide 2")

# Update slide 1
presentation.checkout(slide1, "testuser")
slide1 = presentation.checkin(slide1, "testuser", "This is slide 1")

# Update slide 2
presentation.checkout(slide2, "testuser")
slide2 = presentation.checkin(slide2, "testuser", "This is slide 2")

# Update slide 2 again
presentation.checkout(slide2, "testuser")
slide2 = presentation.checkin(slide2, "testuser", "This is slide 2 (updated)")

# Leave slide 1 checked out
presentation.checkout(slide1, "testuser")

print("Created slides: ")
for (i, slide) in enumerate(presentation.slides):
	print("Slide #%d: %s" % (i, slide.data))

======= DPresenter

Senior Project

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