Contents

=begin

= File
	graphics/render.rb

= Info
	This file is part of Origami, PDF manipulation framework for Ruby
	Copyright (C) 2010	Guillaume Delugré <[e-mail]>
	All right reserved.
	
  Origami is free software: you can redistribute it and/or modify
  it under the terms of the GNU Lesser General Public License as published by
  the Free Software Foundation, either version 3 of the License, or
  (at your option) any later version.

  Origami is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public License
  along with Origami.  If not, see <http://www.gnu.org/licenses/>.

=end

module Origami
  
  module Graphics

    module Canvas
      attr_reader :gs

      def initialize
        @gs = Graphics::State.new
      end

      def clear
        @gs.reset
      end

      def write_text(s); end
      def stroke_path; end
      def fill_path; end
    end

    class DummyCanvas
      include Canvas
    end

    class TextCanvas
      include Canvas

      def initialize(output = STDOUT, columns = 80, lines = 25)
        super()

        @output = output
        @columns, @lines = columns, lines
      end

      def write_text(s)
        @output.print(s)  
      end

    end

  end

end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
origami-1.2.4	lib/origami/graphics/render.rb
origami-1.2.3	lib/origami/graphics/render.rb
origami-1.2.2	lib/origami/graphics/render.rb
origami-1.2.1	origami/graphics/render.rb
origami-1.2.0	origami/graphics/render.rb
origami-1.1.2	origami/graphics/render.rb
origami-1.1.1	origami/graphics/render.rb