module Asposeslidesjava
  module ShapeProperties
    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

        slide = pres.getSlides().get_Item(0)
        
        shp3 = slide.getShapes().addAutoShape(Rjb::import('com.aspose.slides.ShapeType').Rectangle, 200, 365, 400, 150)
        shp3.getFillFormat().setFillType(Rjb::import('com.aspose.slides.FillType').NoFill)
        shp3.addTextFrame(" ")
        
        txt_frame = shp3.getTextFrame()
        para = txt_frame.getParagraphs().get_Item(0)
        portion = para.getPortions().get_Item(0)
        portion.setText("Watermark Text Watermark Text Watermark Text")
        
        shp3 = slide.getShapes().addAutoShape(Rjb::import('com.aspose.slides.ShapeType').Triangle, 200, 365, 400, 150)
        slide.getShapes().reorder(1, shp3)

        # Write the presentation as a PPTX file 
        save_format = Rjb::import('com.aspose.slides.SaveFormat')
        pres.save(data_dir + "ChangeShapesOrder.pptx", save_format.Pptx)

        puts "Changed shapes order, please check the output file."
    end
  end
end