module Asposeslidesjava::FindShape

Public Class Methods

new() click to toggle source
# File lib/asposeslidesjava/Shapes/findshape.rb, line 3
def initialize()
    data_dir = File.dirname(File.dirname(File.dirname(File.dirname(__FILE__)))) + '/data/Shapes/'
            
    # Create an instance of Presentation class
    pres = Rjb::import('com.aspose.slides.Presentation').new(data_dir + 'demo.pptx')

    # Get the first slide
    slide = pres.getSlides().get_Item(0)

    shape = find_shape(slide, "Shape1")

    puts "Shape: " + shape.to_string
end

Public Instance Methods

find_shape(slide, alttext) click to toggle source
# File lib/asposeslidesjava/Shapes/findshape.rb, line 17
def find_shape(slide, alttext)
    #Iterating through all shapes inside the slide
    i = 0
    while i < slide.getShapes().size()     
        # If the alternative text of the slide matches with the required one then return the shape
        if slide.getShapes().get_Item(i).getAlternativeText() == alttext
            return slide.getShapes().get_Item(i)
        end    
        i +=1
    end
    return nil
end