def create_thumbnail_in_notes_slides_view(dataDir): # Instantiate Presentation class that represents the presentation file pres = Presentation(dataDir + 'demo.pptx') # Access the first slide slide = pres.getSlides().get_Item(0) # User defined dimension desired_x = 1200 desired_y = 800 # Getting scaled value of X and Y scale_x = (1.0 / java_values( pres.getSlideSize().getSize().getWidth())) * desired_x scale_y = (1.0 / java_values( pres.getSlideSize().getSize().getHeight())) * desired_y # Create a full scale image image = slide.getNotesSlide().getThumbnail(scale_x, scale_y) # Save the image to disk in JPEG format imageIO = ImageIO() imageIO.write(image, "jpeg", File(dataDir + "ContentBG_tnail.jpg")) print "Created thumbnail in notes slides view, please check the output file.".PHP_EOL
def create_thumbnail_custom_size(dataDir): # Instantiate Presentation class that represents the presentation file pres = Presentation(dataDir + 'demo.pptx') # Access the first slide slide = pres.getSlides().get_Item(0) # User defined dimension desired_x = 1200 desired_y = 800 # Getting scaled value of X and Y scale_x = (1.0 / java_values(pres.getSlideSize().getSize().getWidth())) * desired_x scale_y = (1.0 / java_values(pres.getSlideSize().getSize().getHeight())) * desired_y # Create a full scale image image = slide.getThumbnail(scale_x, scale_y) # Save the image to disk in JPEG format imageIO = ImageIO() imageIO.write(image, "jpeg", File(dataDir + "ContentBG_tnail.jpg")) print "Created thumbnail with custom size, please check the output file.". PHP_EOL
def set_page_size_for_pdf(dataDir): dataDir = Settings.dataDir + 'WorkingWithSlidesInPresentation/SizeAndLayout/' # Instantiate Presentation class that represents the presentation file pres = Presentation() # Set SlideSize.Type Property slideSizeType = SlideSizeType pres.getSlideSize().setType(slideSizeType.A4Paper) # Set different properties of PDF Options opts = PdfOptions() opts.setSufficientResolution(600) # Saving the presentation save_format = SaveFormat pres.save(dataDir + "Export.pdf", save_format.Pdf, opts) print "Set page size for pdf, please check the output file."
def set_size_and_type(dataDir): dataDir = Settings.dataDir + 'WorkingWithSlidesInPresentation/SizeAndLayout/' # Instantiate Presentation class that represents the presentation file pres = Presentation(dataDir + 'demo.pptx') aux_pres = Presentation() slide = pres.getSlides().get_Item(0) # Set the slide size of generated presentations to that of source aux_pres.getSlideSize().setType(pres.getSlideSize().getType()) aux_pres.getSlideSize().setSize(pres.getSlideSize().getSize()) # Clone required slide aux_pres.getSlides().addClone(pres.getSlides().get_Item(0)) aux_pres.getSlides().removeAt(0) # Saving the presentation save_format = SaveFormat pres.save(dataDir + "Slide_Size_Type.pptx", save_format.Pptx) print "Set slide size and type, please check the output file."