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Diffstat (limited to 'site/src/main/jekyll/_plugins/include_code.rb')
-rw-r--r-- | site/src/main/jekyll/_plugins/include_code.rb | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/site/src/main/jekyll/_plugins/include_code.rb b/site/src/main/jekyll/_plugins/include_code.rb deleted file mode 100644 index 5d62064d..00000000 --- a/site/src/main/jekyll/_plugins/include_code.rb +++ /dev/null @@ -1,95 +0,0 @@ -# Title: Include Code Tag for Jekyll -# Author: Brandon Mathis http://brandonmathis.com -# Description: Import files on your filesystem into any blog post as embedded code snippets with syntax highlighting and a download link. -# Configuration: You can set default import path in _config.yml (defaults to code_dir: downloads/code) -# -# Syntax {% include_code path/to/file %} -# -# Example 1: -# {% include_code javascripts/test.js %} -# -# This will import test.js from source/downloads/code/javascripts/test.js -# and output the contents in a syntax highlighted code block inside a figure, -# with a figcaption listing the file name and download link -# -# Example 2: -# You can also include an optional title for the <figcaption> -# -# {% include_code javascripts/test.js Example 2 %} -# -# will output a figcaption with the title: Example 2 (test.js) -# -#encoding: utf-8 - -#require 'colorator' -require 'pathname' -require './_plugins/pygments_code' - -module Jekyll - - class IncludeCodeTag < Liquid::Tag - def initialize(tag_name, markup, tokens) - @file = nil - @title_old = nil - @original_markup = markup - - opts = Octopress::Pygments.parse_markup(markup) - @options = opts.merge({ - link_text: opts[:link_text] || 'view raw', - start: opts[:start] || 1 - }) - markup = Octopress::Pygments.clean_markup(markup) - - if markup.strip =~ /(^\S*\.\S+) *(.+)?/i - @file = $1 - @options[:title] ||= $2 - elsif markup.strip =~ /(.*?)(\S*\.\S+)\Z/i # Title before file is deprecated in 2.1 - @title_old = $1 - @file = $2 - end - super - end - - def render(context) - code_dir = (context.registers[:site].config['code_dir'].sub(/^\//,'') || 'downloads/code') - code_path = (Pathname.new(context.registers[:site].source) + code_dir).expand_path - filepath = code_path + @file - - unless @title_old.nil? - @options[:title] ||= @title_old - puts "### ------------ WARNING ------------ ###".yellow - puts "This include_code syntax is deprecated ".yellow - puts "Correct syntax: path/to/file.ext [title]".yellow - puts "Update include for #{filepath}".yellow - puts "### --------------------------------- ###".yellow - end - - if File.symlink?(code_path) - puts "Code directory '#{code_path}' cannot be a symlink".yellow - return "Code directory '#{code_path}' cannot be a symlink".yellow - end - - unless filepath.file? - puts "File #{filepath} could not be found".yellow - return "File #{filepath} could not be found".yellow - end - - Dir.chdir(code_path) do - @options[:lang] ||= filepath.extname.sub('.','') - @options[:title] = @options[:title] ? "#{@options[:title]} (#{filepath.basename})" : filepath.basename - @options[:url] ||= "/#{code_dir}/#{@file}" - - code = filepath.read - code = Octopress::Pygments.get_range(code, @options[:start], @options[:end]) - begin - Octopress::Pygments.highlight(code, @options) - rescue MentosError => e - markup = "{% include_code #{@original_markup} %}" - Octopress::Pygments.highlight_failed(e, "{% include_code [title] [lang:language] path/to/file [start:#] [end:#] [range:#-#] [mark:#,#-#] [linenos:false] %}", markup, code, filepath) - end - end - end - end -end - -Liquid::Template.register_tag('include_code', Jekyll::IncludeCodeTag) |