Contents

class Shoes
  module Swt
    class TextFontFactory
      def initialize
        @fonts = []
      end

      def create_font(font_style)
        name = font_style[:name]
        size = font_style[:size]
        styles = font_style[:styles].reduce { |result, s| result | s }

        font = ::Swt::Graphics::Font.new Shoes.display, name, size, styles

        # Hold a reference to the font so we can dispose it when the time comes
        @fonts << font

        font
      end

      def dispose
        @fonts.each { |font| font.dispose unless font.disposed? }
        @fonts.clear
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
shoes-4.0.0.pre1	lib/shoes/swt/text_font_factory.rb