# encoding: utf-8
#
# To set the vertical position of an image use the <code>:vposition</code>
# option.
#
# It may be <code>:top</code>, <code>:center</code>, <code>:bottom</code> or a
# number representing the y-offset from the top boundary.
#
require File.expand_path(File.join(File.dirname(__FILE__),
                                   %w[.. example_helper]))

filename = File.basename(__FILE__).gsub('.rb', '.pdf')
Prawn::ManualBuilder::Example.generate(filename) do
  bounding_box([0, cursor], :width => 500, :height => 450) do
    stroke_bounds

    [:top, :center, :bottom].each do |vposition|
      text "Image vertically aligned to the #{vposition}.", :valign => vposition
      image "#{Prawn::DATADIR}/images/stef.jpg", :position  => 250,
                                                 :vposition => vposition
    end

    text_box "The next image has a 100 point offset from the top boundary",
             :at => [bounds.width - 110, bounds.top - 10], :width => 100
    image "#{Prawn::DATADIR}/images/stef.jpg", :position  => :right,
                                               :vposition => 100
  end
end
