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Contents
# 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
Version data entries
8 entries across 8 versions & 2 rubygems