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Contents
# encoding: utf-8
#
# Registering font families will help you when you want to use a font over and
# over or if you would like to take advantage of the <code>:style</code> option
# of the text methods and the <code>b</code> and <code>i</code> tags when using
# inline formatting.
#
# To register a font family update the <code>font_families</code>
# hash with the font path for each style you want to use.
#
require File.expand_path(File.join(File.dirname(__FILE__),
%w[.. example_helper]))
filename = File.basename(__FILE__).gsub('.rb', '.pdf')
Prawn::Example.generate(filename) do
# Registering a single TTF font
font_families.update("Chalkboard" => {
:normal => "#{Prawn::DATADIR}/fonts/Chalkboard.ttf"
})
font("Chalkboard") do
text "Using the Chalkboard font providing only its name to the font method"
end
move_down 20
# Registering a DFONT package
font_path = "#{Prawn::DATADIR}/fonts/Action Man.dfont"
font_families.update("Action Man" => {
:normal => { :file => font_path, :font => "ActionMan" },
:italic => { :file => font_path, :font => "ActionMan-Italic" },
:bold => { :file => font_path, :font => "ActionMan-Bold" },
:bold_italic => { :file => font_path, :font => "ActionMan-BoldItalic" }
})
font "Action Man"
text "Also using the Action Man by providing only its name"
move_down 20
text "Taking <b>advantage</b> of the <i>inline formatting</i>",
:inline_format => true
move_down 20
[:bold, :bold_italic, :italic, :normal].each do |style|
text "Using the #{style} style option.",
:style => style
move_down 10
end
end
Version data entries
7 entries across 7 versions & 2 rubygems