From 9cb89b41793b1a68f8682c263df785dbb0d6c82f Mon Sep 17 00:00:00 2001 From: yan Date: Wed, 7 Dec 2011 00:44:28 -0800 Subject: [PATCH] Moved vim-markdown-preview to submodule --- .gitmodules | 3 + README.md | 1 + vim/bundle/nelstrom-vim-markdown-preview | 1 + vim/plugin/markdown-preview.css | 44 -- .../vim-markdown-preview/kramdown/COPYING | 24 - .../kramdown/compatibility.rb | 34 -- .../kramdown/converter.rb | 42 -- .../kramdown/converter/base.rb | 111 ---- .../kramdown/converter/html.rb | 391 ------------- .../kramdown/converter/kramdown.rb | 398 ------------- .../kramdown/converter/latex.rb | 553 ------------------ .../vim-markdown-preview/kramdown/document.rb | 166 ------ .../vim-markdown-preview/kramdown/error.rb | 27 - .../vim-markdown-preview/kramdown/kramdown.rb | 23 - .../vim-markdown-preview/kramdown/options.rb | 283 --------- .../vim-markdown-preview/kramdown/parser.rb | 39 -- .../kramdown/parser/base.rb | 94 --- .../kramdown/parser/html.rb | 482 --------------- .../kramdown/parser/kramdown.rb | 303 ---------- .../kramdown/parser/kramdown/abbreviation.rb | 65 -- .../parser/kramdown/attribute_list.rb | 105 ---- .../kramdown/parser/kramdown/autolink.rb | 47 -- .../kramdown/parser/kramdown/blank_line.rb | 43 -- .../kramdown/parser/kramdown/blockquote.rb | 42 -- .../kramdown/parser/kramdown/codeblock.rb | 58 -- .../kramdown/parser/kramdown/codespan.rb | 57 -- .../kramdown/parser/kramdown/emphasis.rb | 70 --- .../kramdown/parser/kramdown/eob.rb | 39 -- .../kramdown/parser/kramdown/escaped_chars.rb | 38 -- .../kramdown/parser/kramdown/extension.rb | 102 ---- .../kramdown/parser/kramdown/footnote.rb | 73 --- .../kramdown/parser/kramdown/header.rb | 66 --- .../parser/kramdown/horizontal_rule.rb | 39 -- .../kramdown/parser/kramdown/html.rb | 173 ------ .../kramdown/parser/kramdown/html_entity.rb | 38 -- .../kramdown/parser/kramdown/line_break.rb | 38 -- .../kramdown/parser/kramdown/link.rb | 156 ----- .../kramdown/parser/kramdown/list.rb | 232 -------- .../kramdown/parser/kramdown/math.rb | 53 -- .../kramdown/parser/kramdown/paragraph.rb | 44 -- .../kramdown/parser/kramdown/smart_quotes.rb | 214 ------- .../kramdown/parser/kramdown/table.rb | 126 ---- .../parser/kramdown/typographic_symbol.rb | 52 -- .../vim-markdown-preview/kramdown/utils.rb | 36 -- .../kramdown/utils/entities.rb | 338 ----------- .../kramdown/utils/html.rb | 72 --- .../vim-markdown-preview/kramdown/version.rb | 28 - .../stylesheets/github.css | 44 -- .../stylesheets/safari-reader.css | 487 --------------- .../stylesheets/simple-print.css | 50 -- vim/plugin/vmp.vim | 96 --- 51 files changed, 5 insertions(+), 6135 deletions(-) create mode 160000 vim/bundle/nelstrom-vim-markdown-preview delete mode 100755 vim/plugin/markdown-preview.css delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/COPYING delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/compatibility.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/converter.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/converter/base.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/converter/html.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/converter/kramdown.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/converter/latex.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/document.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/error.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/kramdown.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/options.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/base.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/html.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/abbreviation.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/attribute_list.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/autolink.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/blank_line.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/blockquote.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/codeblock.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/codespan.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/emphasis.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/eob.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/escaped_chars.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/extension.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/footnote.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/header.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/horizontal_rule.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/html.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/html_entity.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/line_break.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/link.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/list.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/math.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/paragraph.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/smart_quotes.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/table.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/typographic_symbol.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/utils.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/utils/entities.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/utils/html.rb delete mode 100755 vim/plugin/vim-markdown-preview/kramdown/version.rb delete mode 100755 vim/plugin/vim-markdown-preview/stylesheets/github.css delete mode 100755 vim/plugin/vim-markdown-preview/stylesheets/safari-reader.css delete mode 100755 vim/plugin/vim-markdown-preview/stylesheets/simple-print.css delete mode 100755 vim/plugin/vmp.vim diff --git a/.gitmodules b/.gitmodules index 41b7828..1037c22 100644 --- a/.gitmodules +++ b/.gitmodules @@ -31,3 +31,6 @@ [submodule "vim/bundle/tomtom-tcomment_vim"] path = vim/bundle/tomtom-tcomment_vim url = https://github.com/tomtom/tcomment_vim.git +[submodule "vim/bundle/nelstrom-vim-markdown-preview"] + path = vim/bundle/nelstrom-vim-markdown-preview + url = https://github.com/nelstrom/vim-markdown-preview diff --git a/README.md b/README.md index c8f09f7..1f58d43 100644 --- a/README.md +++ b/README.md @@ -145,6 +145,7 @@ Included vim plugins * vim-ruby-conque - helpers to run ruby,rspec,rake within ConqueTerm - use \rr (ruby), \ss (rspec), \ll (rspec line), \RR (rake) * AnsiEsc - inteprets ansi color codes inside log files. great for looking at Rails logs * ruby-debug-ide - not quite working for me, but maybe it will for you. supposedly a graphical debugger you can step through + * tComment - gcc to comment a line, gcp to comment blocks, nuff said Adding your own vim plugins --- diff --git a/vim/bundle/nelstrom-vim-markdown-preview b/vim/bundle/nelstrom-vim-markdown-preview new file mode 160000 index 0000000..98844ac --- /dev/null +++ b/vim/bundle/nelstrom-vim-markdown-preview @@ -0,0 +1 @@ +Subproject commit 98844ac2d201fc4e9cfa0a43dfdba6f8dd39a181 diff --git a/vim/plugin/markdown-preview.css b/vim/plugin/markdown-preview.css deleted file mode 100755 index c1223e0..0000000 --- a/vim/plugin/markdown-preview.css +++ /dev/null @@ -1,44 +0,0 @@ -body div#content { - margin : 0 auto; - width : 920px; - background-color : #f8f8f8; - padding : .7em; - font-size : 13.34px; - font-family : verdana, sans-serif; - border : 1px #E0E0E0 solid; -} - -body div#content h2, body div#content h3, body div#content h4 { - padding-top : 10px; - border-top : 4px solid #E0E0E0; -} - -body div#content pre { - padding : 5px; - border-style : solid; - border-width : 1px; - border-color : #E0E0E0; - background-color : #F8F8FF; -} - -body div#content pre code { - padding : 5px; - background-color : #F8F8FF; - border : none; -} - -body div#content code { - font-family : courier, fixed; - display : inline-block; - padding : 0px 2px 0px 2px; - background-color : #F8F8FF; - border : 1px #E0E0E0 solid; -} - -body h4#title { - font-family : verdana, sans-serif; - display : block; - margin : 0 auto; - width : 920px; -} - diff --git a/vim/plugin/vim-markdown-preview/kramdown/COPYING b/vim/plugin/vim-markdown-preview/kramdown/COPYING deleted file mode 100755 index 2b08df2..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/COPYING +++ /dev/null @@ -1,24 +0,0 @@ -kramdown - fast, pure-Ruby Markdown-superset converter -Copyright (C) 2009 Thomas Leitner - -kramdown is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 3 of the License, or -(at your option) any later version. - -This program 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 General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see . - - -Some test cases and the benchmark files are based on test cases from -the MDTest test suite: - - MDTest - Copyright (c) 2007 Michel Fortin - - diff --git a/vim/plugin/vim-markdown-preview/kramdown/compatibility.rb b/vim/plugin/vim-markdown-preview/kramdown/compatibility.rb deleted file mode 100755 index c135058..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/compatibility.rb +++ /dev/null @@ -1,34 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -# All the code in this file is backported from Ruby 1.8.7 sothat kramdown works under 1.8.5 - -if RUBY_VERSION == '1.8.5' - require 'rexml/parsers/baseparser' - module REXML - module Parsers - class BaseParser - UNAME_STR= "(?:#{NCNAME_STR}:)?#{NCNAME_STR}" - end - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/converter.rb b/vim/plugin/vim-markdown-preview/kramdown/converter.rb deleted file mode 100755 index ee20475..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/converter.rb +++ /dev/null @@ -1,42 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - - # == Converter Module - # - # This module contains all available converters, i.e. classes that take a document and convert the - # document tree to a specific output format, normally a string. For example, the Html module - # converts the document tree into HTML. - # - # Converters use the Base class for common functionality (like applying a template to the output)- - # see its API documentation for how to create a converter class. - module Converter - - autoload :Base, 'kramdown/converter/base' - autoload :Html, 'kramdown/converter/html' - autoload :Latex, 'kramdown/converter/latex' - autoload :Kramdown, 'kramdown/converter/kramdown' - - end - -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/converter/base.rb b/vim/plugin/vim-markdown-preview/kramdown/converter/base.rb deleted file mode 100755 index 379cf3c..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/converter/base.rb +++ /dev/null @@ -1,111 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -require 'erb' - -module Kramdown - - module Converter - - # == Base class for converters - # - # This class serves as base class for all converters. It provides methods that can/should be - # used by all converters (like #generate_id) as well as common functionality that is - # automatically applied to the result (for example, embedding the output into a template). - # - # == Implementing a converter - # - # Implementing a new converter is rather easy: just create a new sub class from this class and - # put it in the Kramdown::Converter module (the latter is only needed if auto-detection should - # work properly). Then you need to implement the #convert(tree) method which takes a document - # tree and should return the converted output. - # - # The document instance is automatically set as @doc in Base#initialize. Furthermore, the - # document instance provides a hash called `conversion_infos` that is also automatically cleared - # and can be used to store information about the conversion process. - # - # The actual transformation of the document tree can be done in any way. However, writing one - # method per tree element type is a straight forward way to do it - this is how the Html and - # Latex converters do the transformation. - class Base - - # Initialize the converter with the given Kramdown document +doc+. - def initialize(doc) - @doc = doc - @doc.conversion_infos.clear - end - private_class_method(:new, :allocate) - - # Convert the Kramdown document +doc+ to the output format implemented by a subclass. - # - # Initializes a new instance of the calling class and then calls the #convert method that must - # be implemented by each subclass. If the +template+ option is specified and non-empty, the - # result is rendered into the specified template. - def self.convert(doc) - result = new(doc).convert(doc.tree) - result = apply_template(doc, result) if !doc.options[:template].empty? - result - end - - # Apply the template specified in the +doc+ options, using +body+ as the body string. - def self.apply_template(doc, body) - erb = ERB.new(get_template(doc.options[:template])) - obj = Object.new - obj.instance_variable_set(:@doc, doc) - obj.instance_variable_set(:@body, body) - erb.result(obj.instance_eval{binding}) - end - - # Return the template specified by +template+. - def self.get_template(template) - format_ext = '.' + self.name.split(/::/).last.downcase - shipped = File.join(::Kramdown.data_dir, template + format_ext) - if File.exist?(template) - File.read(template) - elsif File.exist?(template + format_ext) - File.read(template + format_ext) - elsif File.exist?(shipped) - File.read(shipped) - else - raise "The specified template file #{template} does not exist" - end - end - - - # Generate an unique alpha-numeric ID from the the string +str+ for use as header ID. - def generate_id(str) - gen_id = str.gsub(/[^a-zA-Z0-9 -]/, '').gsub(/^[^a-zA-Z]*/, '').gsub(' ', '-').downcase - gen_id = 'section' if gen_id.length == 0 - @used_ids ||= {} - if @used_ids.has_key?(gen_id) - gen_id += '-' + (@used_ids[gen_id] += 1).to_s - else - @used_ids[gen_id] = 0 - end - @doc.options[:auto_id_prefix] + gen_id - end - - end - - end - -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/converter/html.rb b/vim/plugin/vim-markdown-preview/kramdown/converter/html.rb deleted file mode 100755 index 3029ef3..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/converter/html.rb +++ /dev/null @@ -1,391 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -require 'rexml/parsers/baseparser' - -module Kramdown - - module Converter - - # Converts a Kramdown::Document to HTML. - class Html < Base - - include ::Kramdown::Utils::HTML - - # DEPRECATED: use #html_attributes - def options_for_element(el) - warn("DEPRECATION WARNING: this method will be deprecated in the next release, use #html_attributes instead") - html_attributes(el) - end - - # :stopdoc: - - # Defines the amount of indentation used when nesting HTML tags. - INDENTATION = 2 - - begin - require 'coderay' - - # Highlighting via coderay is available if this constant is +true+. - HIGHLIGHTING_AVAILABLE = true - rescue LoadError => e - HIGHLIGHTING_AVAILABLE = false - end - - # Initialize the HTML converter with the given Kramdown document +doc+. - def initialize(doc) - super - @footnote_counter = @footnote_start = @doc.options[:footnote_nr] - @footnotes = [] - @toc = [] - @toc_code = nil - end - - def convert(el, indent = -INDENTATION, opts = {}) - send("convert_#{el.type}", el, indent, opts) - end - - def inner(el, indent, opts) - result = '' - indent += INDENTATION - el.children.each do |inner_el| - result << send("convert_#{inner_el.type}", inner_el, indent, opts) - end - result - end - - def convert_blank(el, indent, opts) - "\n" - end - - def convert_text(el, indent, opts) - escape_html(el.value, :text) - end - - def convert_p(el, indent, opts) - if el.options[:transparent] - "#{inner(el, indent, opts)}" - else - "#{' '*indent}#{inner(el, indent, opts)}

\n" - end - end - - def convert_codeblock(el, indent, opts) - if el.options[:attr] && el.options[:attr]['lang'] && HIGHLIGHTING_AVAILABLE - el = Marshal.load(Marshal.dump(el)) # so that the original is not changed - opts = {:wrap => @doc.options[:coderay_wrap], :line_numbers => @doc.options[:coderay_line_numbers], - :line_number_start => @doc.options[:coderay_line_number_start], :tab_width => @doc.options[:coderay_tab_width], - :bold_every => @doc.options[:coderay_bold_every], :css => @doc.options[:coderay_css]} - result = CodeRay.scan(el.value, el.options[:attr].delete('lang').to_sym).html(opts).chomp + "\n" - "#{' '*indent}#{result}#{' '*indent}\n" - else - result = escape_html(el.value) - if el.options[:attr] && el.options[:attr].has_key?('class') && el.options[:attr]['class'] =~ /\bshow-whitespaces\b/ - result.gsub!(/(?:(^[ \t]+)|([ \t]+$)|([ \t]+))/) do |m| - suffix = ($1 ? '-l' : ($2 ? '-r' : '')) - m.scan(/./).map do |c| - case c - when "\t" then "\t" - when " " then "⋅" - end - end.join('') - end - end - "#{' '*indent}#{result}#{result =~ /\n\Z/ ? '' : "\n"}\n" - end - end - - def convert_blockquote(el, indent, opts) - "#{' '*indent}\n#{inner(el, indent, opts)}#{' '*indent}\n" - end - - def convert_header(el, indent, opts) - el = Marshal.load(Marshal.dump(el)) # so that the original is not changed - if @doc.options[:auto_ids] && !(el.options[:attr] && el.options[:attr]['id']) - (el.options[:attr] ||= {})['id'] = generate_id(el.options[:raw_text]) - end - @toc << [el.options[:level], el.options[:attr]['id'], el.children] if el.options[:attr] && el.options[:attr]['id'] && within_toc_depth?(el) - "#{' '*indent}#{inner(el, indent, opts)}\n" - end - - def within_toc_depth?(el) - @doc.options[:toc_depth] <= 0 || el.options[:level] <= @doc.options[:toc_depth] - end - - def convert_hr(el, indent, opts) - "#{' '*indent}
\n" - end - - def convert_ul(el, indent, opts) - if !@toc_code && (el.options[:ial][:refs].include?('toc') rescue nil) && (el.type == :ul || el.type == :ol) - @toc_code = [el.type, el.options[:attr], (0..128).to_a.map{|a| rand(36).to_s(36)}.join] - @toc_code.last - else - "#{' '*indent}<#{el.type}#{html_attributes(el)}>\n#{inner(el, indent, opts)}#{' '*indent}\n" - end - end - alias :convert_ol :convert_ul - alias :convert_dl :convert_ul - - def convert_li(el, indent, opts) - output = ' '*indent << "<#{el.type}" << html_attributes(el) << ">" - res = inner(el, indent, opts) - if el.children.empty? || (el.children.first.type == :p && el.children.first.options[:transparent]) - output << res << (res =~ /\n\Z/ ? ' '*indent : '') - else - output << "\n" << res << ' '*indent - end - output << "\n" - end - alias :convert_dd :convert_li - - def convert_dt(el, indent, opts) - "#{' '*indent}#{inner(el, indent, opts)}\n" - end - - HTML_TAGS_WITH_BODY=['div', 'script'] - - def convert_html_element(el, indent, opts) - res = inner(el, indent, opts) - if el.options[:category] == :span - "<#{el.value}#{html_attributes(el)}" << (!res.empty? ? ">#{res}" : " />") - else - output = '' - output << ' '*indent if !el.options[:parent_is_raw] - output << "<#{el.value}#{html_attributes(el)}" - if !res.empty? && el.options[:parse_type] != :block - output << ">#{res}" - elsif !res.empty? - output << ">\n#{res}" << ' '*indent << "" - elsif HTML_TAGS_WITH_BODY.include?(el.value) - output << ">" - else - output << " />" - end - output << "\n" if el.options[:outer_element] || !el.options[:parent_is_raw] - output - end - end - - def convert_xml_comment(el, indent, opts) - if el.options[:category] == :block && !el.options[:parent_is_raw] - ' '*indent + el.value + "\n" - else - el.value - end - end - alias :convert_xml_pi :convert_xml_comment - alias :convert_html_doctype :convert_xml_comment - - def convert_table(el, indent, opts) - if el.options[:alignment].all? {|a| a == :default} - alignment = '' - else - alignment = el.options[:alignment].map do |a| - "#{' '*(indent + INDENTATION)}" + (a == :default ? "" : "") + "\n" - end.join('') - end - "#{' '*indent}\n#{alignment}#{inner(el, indent, opts)}#{' '*indent}\n" - end - - def convert_thead(el, indent, opts) - "#{' '*indent}<#{el.type}#{html_attributes(el)}>\n#{inner(el, indent, opts)}#{' '*indent}\n" - end - alias :convert_tbody :convert_thead - alias :convert_tfoot :convert_thead - alias :convert_tr :convert_thead - - def convert_td(el, indent, opts) - res = inner(el, indent, opts) - "#{' '*indent}<#{el.type}#{html_attributes(el)}>#{res.empty? ? " " : res}\n" - end - alias :convert_th :convert_td - - def convert_comment(el, indent, opts) - if el.options[:category] == :block - "#{' '*indent}\n" - else - "" - end - end - - def convert_br(el, indent, opts) - "
" - end - - def convert_a(el, indent, opts) - do_obfuscation = el.options[:attr]['href'] =~ /^mailto:/ - if do_obfuscation - el = Marshal.load(Marshal.dump(el)) # so that the original is not changed - href = obfuscate(el.options[:attr]['href'].sub(/^mailto:/, '')) - mailto = obfuscate('mailto') - el.options[:attr]['href'] = "#{mailto}:#{href}" - end - res = inner(el, indent, opts) - res = obfuscate(res) if do_obfuscation - "#{res}" - end - - def convert_img(el, indent, opts) - "" - end - - def convert_codespan(el, indent, opts) - "#{escape_html(el.value)}" - end - - def convert_footnote(el, indent, opts) - number = @footnote_counter - @footnote_counter += 1 - @footnotes << [el.options[:name], @doc.parse_infos[:footnotes][el.options[:name]]] - "#{number}" - end - - def convert_raw(el, indent, opts) - el.value + (el.options[:category] == :block ? "\n" : '') - end - - def convert_em(el, indent, opts) - "<#{el.type}#{html_attributes(el)}>#{inner(el, indent, opts)}" - end - alias :convert_strong :convert_em - - def convert_entity(el, indent, opts) - entity_to_str(el.value) - end - - TYPOGRAPHIC_SYMS = { - :mdash => [::Kramdown::Utils::Entities.entity('mdash')], - :ndash => [::Kramdown::Utils::Entities.entity('ndash')], - :hellip => [::Kramdown::Utils::Entities.entity('hellip')], - :laquo_space => [::Kramdown::Utils::Entities.entity('laquo'), ::Kramdown::Utils::Entities.entity('nbsp')], - :raquo_space => [::Kramdown::Utils::Entities.entity('nbsp'), ::Kramdown::Utils::Entities.entity('raquo')], - :laquo => [::Kramdown::Utils::Entities.entity('laquo')], - :raquo => [::Kramdown::Utils::Entities.entity('raquo')] - } - def convert_typographic_sym(el, indent, opts) - TYPOGRAPHIC_SYMS[el.value].map {|e| entity_to_str(e)}.join('') - end - - def convert_smart_quote(el, indent, opts) - entity_to_str(::Kramdown::Utils::Entities.entity(el.value.to_s)) - end - - def convert_math(el, indent, opts) - el = Marshal.load(Marshal.dump(el)) # so that the original is not changed - el.options[:attr] ||= {} - el.options[:attr]['class'] ||= '' - el.options[:attr]['class'] += (el.options[:attr]['class'].empty? ? '' : ' ') + 'math' - type = 'span' - type = 'div' if el.options[:category] == :block - "<#{type}#{html_attributes(el)}>#{escape_html(el.value)}#{type == 'div' ? "\n" : ''}" - end - - def convert_abbreviation(el, indent, opts) - title = @doc.parse_infos[:abbrev_defs][el.value] - title = nil if title.empty? - "#{el.value}" - end - - def convert_root(el, indent, opts) - result = inner(el, indent, opts) - result << footnote_content - if @toc_code - toc_tree = generate_toc_tree(@toc, @toc_code[0], @toc_code[1] || {}) - text = if toc_tree.children.size > 0 - convert(toc_tree, 0) - else - '' - end - result.sub!(/#{@toc_code.last}/, text) - end - result - end - - def generate_toc_tree(toc, type, attr) - sections = Element.new(type, nil, {:attr => {'id' => 'markdown-toc'}.merge(attr)}) - stack = [] - toc.each do |level, id, children| - li = Element.new(:li, nil, {:level => level}) - li.children << Element.new(:p, nil, {:transparent => true}) - a = Element.new(:a, nil, {:attr => {:href => "##{id}"}}) - a.children += children - li.children.last.children << a - li.children << Element.new(type) - - success = false - while !success - if stack.empty? - sections.children << li - stack << li - success = true - elsif stack.last.options[:level] < li.options[:level] - stack.last.children.last.children << li - stack << li - success = true - else - item = stack.pop - item.children.pop unless item.children.last.children.size > 0 - end - end - end - while !stack.empty? - item = stack.pop - item.children.pop unless item.children.last.children.size > 0 - end - sections - end - - # Helper method for obfuscating the +text+ by using HTML entities. - def obfuscate(text) - result = "" - text.each_byte do |b| - result += (b > 128 ? b.chr : "&#%03d;" % b) - end - result.force_encoding(text.encoding) if RUBY_VERSION >= '1.9' - result - end - - # Return a HTML list with the footnote content for the used footnotes. - def footnote_content - ol = Element.new(:ol) - ol.options[:attr] = {'start' => @footnote_start} if @footnote_start != 1 - @footnotes.each do |name, data| - li = Element.new(:li, nil, {:attr => {:id => "fn:#{name}"}, :first_is_block => true}) - li.children = Marshal.load(Marshal.dump(data[:content].children)) #TODO: probably remove this!!!! - ol.children << li - - ref = Element.new(:raw, "↩") - if li.children.last.type == :p - para = li.children.last - else - li.children << (para = Element.new(:p)) - end - para.children << ref - end - (ol.children.empty? ? '' : "
\n#{convert(ol, 2)}
\n") - end - - end - - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/converter/kramdown.rb b/vim/plugin/vim-markdown-preview/kramdown/converter/kramdown.rb deleted file mode 100755 index d8a6c22..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/converter/kramdown.rb +++ /dev/null @@ -1,398 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -require 'rexml/parsers/baseparser' - -module Kramdown - - module Converter - - # Converts a Kramdown::Document to the kramdown format. - class Kramdown < Base - - # :stopdoc: - - include ::Kramdown::Utils::HTML - - def initialize(doc) - super - @linkrefs = [] - @footnotes = [] - @abbrevs = [] - @stack = [] - end - - def convert(el, opts = {}) - res = send("convert_#{el.type}", el, opts) - if el.type != :html_element && el.type != :li && el.type != :dd && (ial = ial_for_element(el)) - res << ial - res << "\n\n" if el.options[:category] == :block - end - res - end - - def inner(el, opts = {}) - @stack.push([el, opts]) - result = '' - el.children.each_with_index do |inner_el, index| - options = opts.dup - #p [index, inner_el] - options[:index] = index - options[:prev] = (index == 0 ? nil : el.children[index-1]) - options[:next] = (index == el.children.length - 1 ? nil : el.children[index+1]) - result << convert(inner_el, options) - end - @stack.pop - result - end - - def convert_blank(el, opts) - "\n" - end - - ESCAPED_CHAR_RE = /(\$\$|[\\*_`\[\]\{\}"'])|^[ ]{0,3}(:)/ - - def convert_text(el, opts) - if opts[:raw_text] - el.value - else - nl = (el.value =~ /\n$/) - el.value.gsub(/\s+/, ' ').gsub(ESCAPED_CHAR_RE) { "\\#{$1 || $2}" } + (nl ? "\n" : '') - end - end - - def convert_p(el, opts) - res = inner(el, opts).strip.gsub(/\A(?:([#|])|(\d+)\.|([+-]\s))/) do - $1 || $3 ? "\\#{$1 || $3}" : "#{$2}\\." - end + "\n" - if opts[:next] && opts[:next].type == :p && !ial_for_element(el) - res += "\n" - end - res - end - - CODEBLOCK_PREV_EL = [:ul, :ol, :dl, :codeblock] - - def convert_codeblock(el, opts) - res = '' - res << "^\n" if opts[:prev] && ((CODEBLOCK_PREV_EL.include?(opts[:prev].type) && !ial_for_element(opts[:prev])) || - (opts[:prev].type == :blank && - opts[:index]-2 >= 0 && - (tmp = @stack.last.first.children[opts[:index]-2]) && - CODEBLOCK_PREV_EL.include?(tmp.type) && !ial_for_element(tmp))) - res << el.value.split(/\n/).map {|l| l.empty? ? " " : " #{l}"}.join("\n") + "\n" - end - - def convert_blockquote(el, opts) - res = '' - res << "\n" if opts[:prev] && opts[:prev].type == :blockquote - res << inner(el, opts).chomp.split(/\n/).map {|l| "> #{l}"}.join("\n") << "\n" - end - - def convert_header(el, opts) - res = '' - res << "\n" if opts[:prev] && opts[:prev].type != :blank - res << "#{'#' * el.options[:level]} #{inner(el, opts)}" - res << " {##{el.options[:attr]['id']}}" if el.options[:attr] && el.options[:attr]['id'] - res << "\n" if opts[:next] && opts[:next].type != :blank - res << "\n" - end - - def convert_hr(el, opts) - "* * *\n" - end - - def convert_ul(el, opts) - res = '' - res << "\n" if opts[:prev] && (opts[:prev].type == :p && !opts[:prev].options[:transparent]) - res << "^\n" if opts[:prev] && ((opts[:prev].type == el.type && !ial_for_element(opts[:prev])) || - (opts[:prev].type == :blank && opts[:index]-2 >= 0 && - (tmp = @stack.last.first.children[opts[:index]-2]) && - tmp.type == el.type && !ial_for_element(tmp))) - res + inner(el, opts).sub(/\n+\Z/, "\n") - end - alias :convert_ol :convert_ul - alias :convert_dl :convert_ul - - def convert_li(el, opts) - sym, width = if @stack.last.first.type == :ul - ['* ', el.children.first.type == :codeblock ? 4 : 2] - else - ["#{opts[:index] + 1}.".ljust(4), 4] - end - if ial = ial_for_element(el) - sym += ial + " " - end - - first, *last = inner(el, opts).chomp.split(/\n/) - last = last.map {|l| " "*width + l}.join("\n") - last = last.empty? ? "\n" : "\n#{last}\n" - if el.children.first.type == :p && !el.children.first.options[:transparent] - res = "#{sym}#{first}\n#{last}" - res << "^\n" if el.children.size == 1 && @stack.last.first.children.last == el && - (@stack.last.first.children.any? {|c| c.children.first.type != :p} || @stack.last.first.children.size == 1) - res - elsif el.children.first.type == :codeblock - "#{sym}\n #{first}#{last}" - else - "#{sym}#{first}#{last}" - end - end - - def convert_dd(el, opts) - sym, width = ": ", (el.children.first.type == :codeblock ? 4 : 2) - if ial = ial_for_element(el) - sym += ial + " " - end - - first, *last = inner(el, opts).chomp.split(/\n/) - last = last.map {|l| " "*width + l}.join("\n") - text = first + (last.empty? ? '' : "\n" + last) - if el.children.first.type == :p && !el.children.first.options[:transparent] - "\n#{sym}#{text}\n" - elsif el.children.first.type == :codeblock - "#{sym}\n #{text}\n" - else - "#{sym}#{text}\n" - end - end - - def convert_dt(el, opts) - res = '' - res << inner(el, opts) << "\n" - end - - HTML_TAGS_WITH_BODY=['div', 'script'] - - def convert_html_element(el, opts) - markdown_attr = el.options[:category] == :block && el.children.any? do |c| - c.type != :html_element && (c.type != :p || !c.options[:transparent]) && c.options[:category] == :block - end - opts[:force_raw_text] = true if %w{script pre code}.include?(el.value) - opts[:raw_text] = opts[:force_raw_text] || opts[:block_raw_text] || (el.options[:category] != :span && !markdown_attr) - opts[:block_raw_text] = true if el.options[:category] == :block && opts[:raw_text] - res = inner(el, opts) - if el.options[:category] == :span - "<#{el.value}#{html_attributes(el)}" << (!res.empty? ? ">#{res}" : " />") - else - output = '' - output << "<#{el.value}#{html_attributes(el)}" - output << " markdown=\"1\"" if markdown_attr - if !res.empty? && el.options[:parse_type] != :block - output << ">#{res}" - elsif !res.empty? - output << ">\n#{res}" << "" - elsif HTML_TAGS_WITH_BODY.include?(el.value) - output << ">" - else - output << " />" - end - output << "\n" if el.options[:outer_element] || !el.options[:parent_is_raw] - output - end - end - - def convert_xml_comment(el, opts) - if el.options[:category] == :block && !el.options[:parent_is_raw] - el.value + "\n" - else - el.value - end - end - alias :convert_xml_pi :convert_xml_comment - alias :convert_html_doctype :convert_xml_comment - - def convert_table(el, opts) - opts[:alignment] = el.options[:alignment] - inner(el, opts) - end - - def convert_thead(el, opts) - rows = inner(el, opts) - if opts[:alignment].all? {|a| a == :default} - "#{rows}|" + "-"*10 + "\n" - else - "#{rows}| " + opts[:alignment].map do |a| - case a - when :left then ":-" - when :right then "-:" - when :center then ":-:" - when :default then "-" - end - end.join(' ') + "\n" - end - end - - def convert_tbody(el, opts) - res = '' - res << inner(el, opts) - res << '|' << '-'*10 << "\n" if opts[:next] && opts[:next].type == :tbody - res - end - - def convert_tfoot(el, opts) - "|" + "="*10 + "\n#{inner(el, opts)}" - end - - def convert_tr(el, opts) - "| " + el.children.map {|c| convert(c, opts)}.join(" | ") + " |\n" - end - - def convert_td(el, opts) - inner(el, opts).gsub(/\|/, '\\|') - end - alias :convert_th :convert_td - - def convert_comment(el, opts) - if el.options[:category] == :block - "{::comment}\n#{el.value}\n{:/}\n" - else - "{::comment}#{el.value}{:/}" - end - end - - def convert_br(el, opts) - " \n" - end - - def convert_a(el, opts) - if el.options[:attr]['href'].empty? - "[#{inner(el, opts)}]()" - else - @linkrefs << el - "[#{inner(el, opts)}][#{@linkrefs.size}]" - end - end - - def convert_img(el, opts) - title = (el.options[:attr]['title'] ? ' "' + el.options[:attr]['title'].gsub(/"/, """) + '"' : '') - "![#{el.options[:attr]['alt']}](<#{el.options[:attr]['src']}>#{title})" - end - - def convert_codespan(el, opts) - delim = (el.value.scan(/`+/).max || '') + '`' - "#{delim}#{' ' if delim.size > 1}#{el.value}#{' ' if delim.size > 1}#{delim}" - end - - def convert_footnote(el, opts) - @footnotes << [el.options[:name], @doc.parse_infos[:footnotes][el.options[:name]]] - "[^#{el.options[:name]}]" - end - - def convert_raw(el, opts) - if @stack.last.first.type == :html_element - el.value - elsif el.options[:category] == :block - "{::nomarkdown}\n#{el.value}\n{:/}\n" - else - "{::nomarkdown}#{el.value}{:/}" - end - end - - def convert_em(el, opts) - "*#{inner(el, opts)}*" - end - - def convert_strong(el, opts) - "**#{inner(el, opts)}**" - end - - def convert_entity(el, opts) - entity_to_str(el.value) - end - - TYPOGRAPHIC_SYMS = { - :mdash => '---', :ndash => '--', :hellip => '...', - :laquo_space => '<< ', :raquo_space => ' >>', - :laquo => '<<', :raquo => '>>' - } - def convert_typographic_sym(el, opts) - TYPOGRAPHIC_SYMS[el.value] - end - - def convert_smart_quote(el, opts) - el.value.to_s =~ /[rl]dquo/ ? "\"" : "'" - end - - def convert_math(el, opts) - (@stack.last.first.type == :p && opts[:prev].nil? ? "\\" : '') + "$$#{el.value}$$" + (el.options[:category] == :block ? "\n" : '') - end - - def convert_abbreviation(el, opts) - el.value - end - - def convert_root(el, opts) - res = inner(el, opts) - res << create_link_defs - res << create_footnote_defs - res << create_abbrev_defs - res - end - - def create_link_defs - res = '' - res << "\n\n" if @linkrefs.size > 0 - @linkrefs.each_with_index do |el, i| - link = (el.type == :a ? el.options[:attr]['href'] : el.options[:attr]['src']) - link = "<#{link}>" if link =~ / / - title = el.options[:attr]['title'] - res << "[#{i+1}]: #{link} #{title ? '"' + title.gsub(/"/, """) + '"' : ''}\n" - end - res - end - - def create_footnote_defs - res = '' - res = "\n" if @footnotes.size > 0 - @footnotes.each do |name, data| - res << "\n[^#{name}]:\n" - res << inner(data[:content]).chomp.split(/\n/).map {|l| " #{l}"}.join("\n") - end - res - end - - def create_abbrev_defs - return '' unless @doc.parse_infos[:abbrev_defs] - res = '' - @doc.parse_infos[:abbrev_defs].each do |name, text| - res << "*[#{name}]: #{text}\n" - end - res - end - - # Return the IAL containing the attributes of the element +el+. - def ial_for_element(el) - res = (el.options[:attr] || {}).map do |k,v| - next if [:img, :a].include?(el.type) && ['href', 'src', 'alt', 'title'].include?(k) - next if el.type == :header && k == 'id' - v.nil? ? '' : " #{k}=\"#{v.to_s}\"" - end.compact.sort.join('') - res = "toc" + (res.strip.empty? ? '' : " #{res}") if (el.type == :ul || el.type == :ol) && - (el.options[:ial][:refs].include?('toc') rescue nil) - res.strip.empty? ? nil : "{:#{res}}" - end - - end - - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/converter/latex.rb b/vim/plugin/vim-markdown-preview/kramdown/converter/latex.rb deleted file mode 100755 index a6f4dd0..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/converter/latex.rb +++ /dev/null @@ -1,553 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -require 'set' - -module Kramdown - - module Converter - - # Converts a Kramdown::Document to LaTeX. This converter uses ideas from other Markdown-to-LaTeX - # converters like Pandoc and Maruku. - class Latex < Base - - # :stopdoc: - - # Initialize the LaTeX converter with the given Kramdown document +doc+. - def initialize(doc) - super - #TODO: set the footnote counter at the beginning of the document - @doc.options[:footnote_nr] - @doc.conversion_infos[:packages] = Set.new - end - - def convert(el, opts = {}) - send("convert_#{el.type}", el, opts) - end - - def inner(el, opts) - result = '' - el.children.each do |inner_el| - result << send("convert_#{inner_el.type}", inner_el, opts) - end - result - end - - def convert_root(el, opts) - inner(el, opts) - end - - def convert_blank(el, opts) - "" - end - - def convert_text(el, opts) - escape(el.value) - end - - def convert_p(el, opts) - "#{inner(el, opts)}\n\n" - end - - def convert_codeblock(el, opts) - show_whitespace = el.options[:attr] && el.options[:attr]['class'].to_s =~ /\bshow-whitespaces\b/ - lang = el.options[:attr] && el.options[:attr]['lang'] - if show_whitespace || lang - result = "\\lstset{showspaces=%s,showtabs=%s}\n" % (show_whitespace ? ['true', 'true'] : ['false', 'false']) - result += "\\lstset{language=#{lang}}\n" if lang - result += "\\lstset{basicstyle=\\ttfamily\\footnotesize}\\lstset{columns=fixed,frame=tlbr}\n" - "#{result}\\begin{lstlisting}#{attribute_list(el)}\n#{el.value}\n\\end{lstlisting}\n" - else - "\\begin{verbatim}#{el.value}\\end{verbatim}\n" - end - end - - def latex_environment(type, el, text) - "\\begin{#{type}}#{attribute_list(el)}\n#{text}\n\\end{#{type}}\n" - end - - def convert_blockquote(el, opts) - latex_environment('quote', el, inner(el, opts)) - end - - HEADER_TYPES = { - 1 => 'section', - 2 => 'subsection', - 3 => 'subsubsection', - 4 => 'paragraph', - 5 => 'subparagraph', - 6 => 'subparagraph' - } - def convert_header(el, opts) - type = HEADER_TYPES[el.options[:level]] - if ((el.options[:attr] && (id = el.options[:attr]['id'])) || - (@doc.options[:auto_ids] && (id = generate_id(el.options[:raw_text])))) && - (@doc.options[:toc_depth] <= 0 || el.options[:level] <= @doc.options[:toc_depth]) - "\\hypertarget{#{id}}{}\\#{type}{#{inner(el, opts)}}\\label{#{id}}\n\n" - else - "\\#{type}*{#{inner(el, opts)}}\n\n" - end - end - - def convert_hr(el, opts) - "\\begin{center}#{attribute_list(el)}\n\\rule{3in}{0.4pt}\n\\end{center}\n" - end - - def convert_ul(el, opts) - if !@doc.conversion_infos[:has_toc] && (el.options[:ial][:refs].include?('toc') rescue nil) - @doc.conversion_infos[:has_toc] = true - '\tableofcontents' - else - latex_environment(el.type == :ul ? 'itemize' : 'enumerate', el, inner(el, opts)) - end - end - alias :convert_ol :convert_ul - - def convert_dl(el, opts) - latex_environment('description', el, inner(el, opts)) - end - - def convert_li(el, opts) - "\\item #{inner(el, opts).sub(/\n+\Z/, '')}\n" - end - - def convert_dt(el, opts) - "\\item[#{inner(el, opts)}] " - end - - def convert_dd(el, opts) - "#{inner(el, opts)}\n\n" - end - - def convert_html_element(el, opts) - if el.value == 'i' - "\\emph{#{inner(el, opts)}}" - elsif el.value == 'b' - "\\emph{#{inner(el, opts)}}" - else - @doc.warnings << "Can't convert HTML element" - '' - end - end - - def convert_xml_comment(el, opts) - el.value.split(/\n/).map {|l| "% #{l}"}.join("\n") + "\n" - end - - def convert_xml_pi(el, opts) - @doc.warnings << "Can't convert XML PI/HTML document type" - '' - end - alias :convert_html_doctype :convert_xml_pi - - TABLE_ALIGNMENT_CHAR = {:default => 'l', :left => 'l', :center => 'c', :right => 'r'} - - def convert_table(el, opts) - align = el.options[:alignment].map {|a| TABLE_ALIGNMENT_CHAR[a]}.join('|') - "\\begin{tabular}{|#{align}|}#{attribute_list(el)}\n\\hline\n#{inner(el, opts)}\\hline\n\\end{tabular}\n\n" - end - - def convert_thead(el, opts) - "#{inner(el, opts)}\\hline\n" - end - - def convert_tbody(el, opts) - inner(el, opts) - end - - def convert_tfoot(el, opts) - "\\hline \\hline \n#{inner(el, opts)}" - end - - def convert_tr(el, opts) - el.children.map {|c| send("convert_#{c.type}", c, opts)}.join(' & ') + "\\\\\n" - end - - def convert_td(el, opts) - inner(el, opts) - end - alias :convert_th :convert_td - - def convert_comment(el, opts) - el.value.split(/\n/).map {|l| "% #{l}"}.join("\n") + "\n" - end - - def convert_br(el, opts) - "\\newline\n" - end - - def convert_a(el, opts) - url = el.options[:attr]['href'] - if url =~ /^#/ - "\\hyperlink{#{url[1..-1]}}{#{inner(el, opts)}}" - else - "\\href{#{url}}{#{inner(el, opts)}}" - end - end - - def convert_img(el, opts) - if el.options[:attr]['src'] =~ /^(https?|ftps?):\/\// - @doc.warnings << "Cannot include non-local image" - '' - elsif !el.options[:attr]['src'].empty? - @doc.conversion_infos[:packages] << 'graphicx' - "\\includegraphics{#{el.options[:attr]['src']}}" - else - @doc.warnings << "Cannot include image with empty path" - '' - end - end - - def convert_codespan(el, opts) - "{\\tt #{escape(el.value)}}" - end - - def convert_footnote(el, opts) - @doc.conversion_infos[:packages] << 'fancyvrb' - "\\footnote{#{inner(@doc.parse_infos[:footnotes][el.options[:name]][:content], opts)}}" - end - - def convert_raw(el, opts) - escape(el.value) - end - - def convert_em(el, opts) - "\\emph{#{inner(el, opts)}}" - end - - def convert_strong(el, opts) - "\\textbf{#{inner(el, opts)}}" - end - - # Inspired by Maruku: entity conversion table based on the one from htmltolatex - # (http://sourceforge.net/projects/htmltolatex/), with some small adjustments/additions - ENTITY_CONV_TABLE = { - 913 => ['$A$'], - 914 => ['$B$'], - 915 => ['$\Gamma$'], - 916 => ['$\Delta$'], - 917 => ['$E$'], - 918 => ['$Z$'], - 919 => ['$H$'], - 920 => ['$\Theta$'], - 921 => ['$I$'], - 922 => ['$K$'], - 923 => ['$\Lambda$'], - 924 => ['$M$'], - 925 => ['$N$'], - 926 => ['$\Xi$'], - 927 => ['$O$'], - 928 => ['$\Pi$'], - 929 => ['$P$'], - 931 => ['$\Sigma$'], - 932 => ['$T$'], - 933 => ['$Y$'], - 934 => ['$\Phi$'], - 935 => ['$X$'], - 936 => ['$\Psi$'], - 937 => ['$\Omega$'], - 945 => ['$\alpha$'], - 946 => ['$\beta$'], - 947 => ['$\gamma$'], - 948 => ['$\delta$'], - 949 => ['$\epsilon$'], - 950 => ['$\zeta$'], - 951 => ['$\eta$'], - 952 => ['$\theta$'], - 953 => ['$\iota$'], - 954 => ['$\kappa$'], - 955 => ['$\lambda$'], - 956 => ['$\mu$'], - 957 => ['$\nu$'], - 958 => ['$\xi$'], - 959 => ['$o$'], - 960 => ['$\pi$'], - 961 => ['$\rho$'], - 963 => ['$\sigma$'], - 964 => ['$\tau$'], - 965 => ['$\upsilon$'], - 966 => ['$\phi$'], - 967 => ['$\chi$'], - 968 => ['$\psi$'], - 969 => ['$\omega$'], - 962 => ['$\varsigma$'], - 977 => ['$\vartheta$'], - 982 => ['$\varpi$'], - 8230 => ['\ldots'], - 8242 => ['$\prime$'], - 8254 => ['-'], - 8260 => ['/'], - 8472 => ['$\wp$'], - 8465 => ['$\Im$'], - 8476 => ['$\Re$'], - 8501 => ['$\aleph$'], - 8226 => ['$\bullet$'], - 8482 => ['$^{\rm TM}$'], - 8592 => ['$\leftarrow$'], - 8594 => ['$\rightarrow$'], - 8593 => ['$\uparrow$'], - 8595 => ['$\downarrow$'], - 8596 => ['$\leftrightarrow$'], - 8629 => ['$\hookleftarrow$'], - 8657 => ['$\Uparrow$'], - 8659 => ['$\Downarrow$'], - 8656 => ['$\Leftarrow$'], - 8658 => ['$\Rightarrow$'], - 8660 => ['$\Leftrightarrow$'], - 8704 => ['$\forall$'], - 8706 => ['$\partial$'], - 8707 => ['$\exists$'], - 8709 => ['$\emptyset$'], - 8711 => ['$\nabla$'], - 8712 => ['$\in$'], - 8715 => ['$\ni$'], - 8713 => ['$\notin$'], - 8721 => ['$\sum$'], - 8719 => ['$\prod$'], - 8722 => ['$-$'], - 8727 => ['$\ast$'], - 8730 => ['$\surd$'], - 8733 => ['$\propto$'], - 8734 => ['$\infty$'], - 8736 => ['$\angle$'], - 8743 => ['$\wedge$'], - 8744 => ['$\vee$'], - 8745 => ['$\cup$'], - 8746 => ['$\cap$'], - 8747 => ['$\int$'], - 8756 => ['$\therefore$', 'amssymb'], - 8764 => ['$\sim$'], - 8776 => ['$\approx$'], - 8773 => ['$\cong$'], - 8800 => ['$\neq$'], - 8801 => ['$\equiv$'], - 8804 => ['$\leq$'], - 8805 => ['$\geq$'], - 8834 => ['$\subset$'], - 8835 => ['$\supset$'], - 8838 => ['$\subseteq$'], - 8839 => ['$\supseteq$'], - 8836 => ['$\nsubset$', 'amssymb'], - 8853 => ['$\oplus$'], - 8855 => ['$\otimes$'], - 8869 => ['$\perp$'], - 8901 => ['$\cdot$'], - 8968 => ['$\rceil$'], - 8969 => ['$\lceil$'], - 8970 => ['$\lfloor$'], - 8971 => ['$\rfloor$'], - 9001 => ['$\rangle$'], - 9002 => ['$\langle$'], - 9674 => ['$\lozenge$', 'amssymb'], - 9824 => ['$\spadesuit$'], - 9827 => ['$\clubsuit$'], - 9829 => ['$\heartsuit$'], - 9830 => ['$\diamondsuit$'], - 38 => ['\&'], - 34 => ['"'], - 39 => ['\''], - 169 => ['\copyright'], - 60 => ['\textless{}'], - 62 => ['\textgreater{}'], - 338 => ['\OE'], - 339 => ['\oe'], - 352 => ['\v{S}'], - 353 => ['\v{s}'], - 376 => ['\"Y'], - 710 => ['\textasciicircum'], - 732 => ['\textasciitilde'], - 8211 => ['--'], - 8212 => ['---'], - 8216 => ['`'], - 8217 => ['\''], - 8220 => ['``'], - 8221 => ['\'\''], - 8224 => ['\dag'], - 8225 => ['\ddag'], - 8240 => ['\permil', 'wasysym'], - 8364 => ['\euro', 'eurosym'], - 8249 => ['\guilsinglleft'], - 8250 => ['\guilsinglright'], - 8218 => ['\quotesinglbase', 'mathcomp'], - 8222 => ['\quotedblbase', 'mathcomp'], - 402 => ['\textflorin', 'mathcomp'], - 381 => ['\v{Z}'], - 382 => ['\v{z}'], - 160 => ['\nolinebreak'], - 161 => ['\textexclamdown'], - 163 => ['\pounds'], - 164 => ['\currency', 'wasysym'], - 165 => ['\textyen', 'textcomp'], - 166 => ['\brokenvert', 'wasysym'], - 167 => ['\S'], - 171 => ['\guillemotleft'], - 187 => ['\guillemotright'], - 174 => ['\textregistered'], - 170 => ['\textordfeminine'], - 172 => ['$\neg$'], - 176 => ['$\degree$', 'mathabx'], - 177 => ['$\pm$'], - 180 => ['\''], - 181 => ['$\mu$'], - 182 => ['\P'], - 183 => ['$\cdot$'], - 186 => ['\textordmasculine'], - 162 => ['\cent', 'wasysym'], - 185 => ['$^1$'], - 178 => ['$^2$'], - 179 => ['$^3$'], - 189 => ['$\frac{1}{2}$'], - 188 => ['$\frac{1}{4}$'], - 190 => ['$\frac{3}{4}'], - 192 => ['\`A'], - 193 => ['\\\'A'], - 194 => ['\^A'], - 195 => ['\~A'], - 196 => ['\"A'], - 197 => ['\AA'], - 198 => ['\AE'], - 199 => ['\cC'], - 200 => ['\`E'], - 201 => ['\\\'E'], - 202 => ['\^E'], - 203 => ['\"E'], - 204 => ['\`I'], - 205 => ['\\\'I'], - 206 => ['\^I'], - 207 => ['\"I'], - 208 => ['$\eth$', 'amssymb'], - 209 => ['\~N'], - 210 => ['\`O'], - 211 => ['\\\'O'], - 212 => ['\^O'], - 213 => ['\~O'], - 214 => ['\"O'], - 215 => ['$\times$'], - 216 => ['\O'], - 217 => ['\`U'], - 218 => ['\\\'U'], - 219 => ['\^U'], - 220 => ['\"U'], - 221 => ['\\\'Y'], - 222 => ['\Thorn', 'wasysym'], - 223 => ['\ss'], - 224 => ['\`a'], - 225 => ['\\\'a'], - 226 => ['\^a'], - 227 => ['\~a'], - 228 => ['\"a'], - 229 => ['\aa'], - 230 => ['\ae'], - 231 => ['\cc'], - 232 => ['\`e'], - 233 => ['\\\'e'], - 234 => ['\^e'], - 235 => ['\"e'], - 236 => ['\`i'], - 237 => ['\\\'i'], - 238 => ['\^i'], - 239 => ['\"i'], - 240 => ['$\eth$'], - 241 => ['\~n'], - 242 => ['\`o'], - 243 => ['\\\'o'], - 244 => ['\^o'], - 245 => ['\~o'], - 246 => ['\"o'], - 247 => ['$\divide$'], - 248 => ['\o'], - 249 => ['\`u'], - 250 => ['\\\'u'], - 251 => ['\^u'], - 252 => ['\"u'], - 253 => ['\\\'y'], - 254 => ['\thorn', 'wasysym'], - 255 => ['\"y'], - } - ENTITY_CONV_TABLE.each {|k,v| ENTITY_CONV_TABLE[k] = v.unshift(v.shift + '{}')} - - def convert_entity(el, opts) - text, package = ENTITY_CONV_TABLE[el.value.code_point] - if text - @doc.conversion_infos[:packages] << package if package - text - else - @doc.warnings << "Couldn't find entity in substitution table!" - '' - end - end - - TYPOGRAPHIC_SYMS = { - :mdash => '---', :ndash => '--', :hellip => '\ldots{}', - :laquo_space => '\guillemotleft{}~', :raquo_space => '~\guillemotright{}', - :laquo => '\guillemotleft{}', :raquo => '\guillemotright{}' - } - def convert_typographic_sym(el, opts) - TYPOGRAPHIC_SYMS[el.value] - end - - SMART_QUOTE_SYMS = {:lsquo => '`', :rsquo => '\'', :ldquo => '``', :rdquo => '\'\''} - def convert_smart_quote(el, opts) - SMART_QUOTE_SYMS[el.value] - end - - def convert_math(el, opts) - @doc.conversion_infos[:packages] += %w[amssymb amsmath amsthm amsfonts] - if el.options[:category] == :block - if el.value =~ /\A\s*\\begin\{/ - el.value - else - latex_environment('displaymath', el, el.value) - end - else - "$#{el.value}$" - end - end - - def convert_abbreviation(el, opts) - el.value - end - - ESCAPE_MAP = { - "^" => "\\^{}", - "\\" => "\\textbackslash{}", - "~" => "\\ensuremath{\\sim}", - "|" => "\\textbar{}", - "<" => "\\textless{}", - ">" => "\\textgreater{}" - }.merge(Hash[*("{}$%&_#".scan(/./).map {|c| [c, "\\#{c}"]}.flatten)]) - ESCAPE_RE = Regexp.union(*ESCAPE_MAP.collect {|k,v| k}) - - def escape(str) - str.gsub(ESCAPE_RE) {|m| ESCAPE_MAP[m]} - end - - def attribute_list(el) - attrs = (el.options[:attr] || {}).map {|k,v| v.nil? ? '' : " #{k}=\"#{v.to_s}\""}.compact.sort.join('') - attrs = " % #{attrs}" if !attrs.empty? - attrs - end - - end - - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/document.rb b/vim/plugin/vim-markdown-preview/kramdown/document.rb deleted file mode 100755 index a9cee53..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/document.rb +++ /dev/null @@ -1,166 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -require 'kramdown/compatibility' - -require 'kramdown/version' -require 'kramdown/error' -require 'kramdown/parser' -require 'kramdown/converter' -require 'kramdown/options' -require 'kramdown/utils' - -module Kramdown - - # Return the data directory for kramdown. - def self.data_dir - unless defined?(@@data_dir) - require 'rbconfig' - @@data_dir = File.expand_path(File.join(File.dirname(__FILE__), '..', '..', 'data', 'kramdown')) - @@data_dir = File.expand_path(File.join(Config::CONFIG["datadir"], "kramdown")) if !File.exists?(@@data_dir) - raise "kramdown data directory not found! This is a bug, please report it!" unless File.directory?(@@data_dir) - end - @@data_dir - end - - - # The main interface to kramdown. - # - # This class provides a one-stop-shop for using kramdown to convert text into various output - # formats. Use it like this: - # - # require 'kramdown' - # doc = Kramdown::Document.new('This *is* some kramdown text') - # puts doc.to_html - # - # The #to_html method is a shortcut for using the Converter::Html class. - # - # The second argument to the #new method is an options hash for customizing the behaviour of the - # used parser and the converter. See Document#new for more information! - class Document - - # The element tree of the document. It is immediately available after the #new method has been - # called. - attr_accessor :tree - - # The options hash which holds the options for parsing/converting the Kramdown document. It is - # possible that these values get changed during the parsing phase. - attr_reader :options - - # An array of warning messages. It is filled with warnings during the parsing phase (i.e. in - # #new) and the conversion phase. - attr_reader :warnings - - # Holds needed parse information which is dependent on the used parser, like ALDs, link - # definitions and so on. This information may be used by converters afterwards. - attr_reader :parse_infos - - # Holds conversion information which is dependent on the used converter. A converter clears this - # variable before doing the conversion. - attr_reader :conversion_infos - - - # Create a new Kramdown document from the string +source+ and use the provided +options+. The - # options that can be used are defined in the Options module. - # - # The special options key :input can be used to select the parser that should parse the - # +source+. It has to be the name of a class in the Kramdown::Parser module. For example, to - # select the kramdown parser, one would set the :input key to +Kramdown+. If this key - # is not set, it defaults to +Kramdown+. - # - # The +source+ is immediately parsed by the selected parser so that the document tree is - # immediately available and the output can be generated. - def initialize(source, options = {}) - @options = Options.merge(options) - @warnings = [] - @parse_infos = {} - @parse_infos[:encoding] = source.encoding if RUBY_VERSION >= '1.9' - @conversion_infos = {} - parser = (options[:input] || 'kramdown').to_s - parser = parser[0..0].upcase + parser[1..-1] - if Parser.const_defined?(parser) - @tree = Parser.const_get(parser).parse(source, self) - else - raise Kramdown::Error.new("kramdown has no parser to handle the specified input format: #{options[:input]}") - end - end - - # Check if a method is invoked that begins with +to_+ and if so, try to instantiate a converter - # class (i.e. a class in the Kramdown::Converter module) and use it for converting the document. - # - # For example, +to_html+ would instantiate the Kramdown::Converter::Html class. - def method_missing(id, *attr, &block) - if id.to_s =~ /^to_(\w+)$/ - Converter.const_get($1[0..0].upcase + $1[1..-1]).convert(self) - else - super - end - end - - def inspect #:nodoc: - "" - end - - end - - - # Represents all elements in the parse tree. - # - # kramdown only uses this one class for representing all available elements in a parse tree - # (paragraphs, headers, emphasis, ...). The type of element can be set via the #type accessor. - class Element - - # A symbol representing the element type. For example, :p or :blockquote. - attr_accessor :type - - # The value of the element. The interpretation of this field depends on the type of the element. - # Many elements don't use this field. - attr_accessor :value - - # The options hash for the element. It is used for storing arbitray options as well as the - # following special contents: - # - # - *Attributes* of the element under the :attr key - # - Category of the element, either :block or :span, under the - # :category key. If this key is absent, it can be assumed that the element is in the - # :span category. - attr_accessor :options - - # The child elements of this element. - attr_accessor :children - - - # Create a new Element object of type +type+. The optional parameters +value+ and +options+ can - # also be set in this constructor for convenience. - def initialize(type, value = nil, options = {}) - @type, @value, @options = type, value, options - @children = [] - end - - def inspect #:nodoc: - "" - end - - end - -end - diff --git a/vim/plugin/vim-markdown-preview/kramdown/error.rb b/vim/plugin/vim-markdown-preview/kramdown/error.rb deleted file mode 100755 index a143556..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/error.rb +++ /dev/null @@ -1,27 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - - class Error < RuntimeError; end - -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/kramdown.rb b/vim/plugin/vim-markdown-preview/kramdown/kramdown.rb deleted file mode 100755 index 0812f32..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/kramdown.rb +++ /dev/null @@ -1,23 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -require 'kramdown/document' diff --git a/vim/plugin/vim-markdown-preview/kramdown/options.rb b/vim/plugin/vim-markdown-preview/kramdown/options.rb deleted file mode 100755 index 0747790..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/options.rb +++ /dev/null @@ -1,283 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - - # This module defines all options that are used by parsers and/or converters as well as providing - # methods to deal with the options. - module Options - - # Helper class introducing a boolean type for specifying boolean values (+true+ and +false+) as - # option types. - class Boolean - - # Return +true+ if +other+ is either +true+ or +false+ - def self.===(other) - FalseClass === other || TrueClass === other - end - - end - - # ---------------------------- - # :section: Option definitions - # - # This sections informs describes the methods that can be used on the Options module. - # ---------------------------- - - # Contains the definition of an option. - Definition = Struct.new(:name, :type, :default, :desc) - - # Allowed option types. - ALLOWED_TYPES = [String, Integer, Float, Symbol, Boolean, Array, Object] - - @options = {} - - # Define a new option called +name+ (a Symbol) with the given +type+ (String, Integer, Float, - # Symbol, Boolean, Array, Object), default value +default+ and the description +desc+. - # - # The type 'Object' should only be used if none of the other types suffices because such an - # option will be opaque and cannot be used, for example, by CLI command! - def self.define(name, type, default, desc) - raise ArgumentError, "Option name #{name} is already used" if @options.has_key?(name) - raise ArgumentError, "Invalid option type #{type} specified" if !ALLOWED_TYPES.include?(type) - raise ArgumentError, "Invalid type for default value" if !(type === default) && !default.nil? - @options[name] = Definition.new(name, type, default, desc) - end - - # Return all option definitions. - def self.definitions - @options - end - - # Return +true+ if an option called +name+ is defined. - def self.defined?(name) - @options.has_key?(name) - end - - # Return a Hash with the default values for all options. - def self.defaults - temp = {} - @options.each {|n, o| temp[o.name] = o.default} - temp - end - - # Merge the #defaults Hash with the *parsed* options from the given Hash, i.e. only valid option - # names are considered and their value is run through the #parse method. - def self.merge(hash) - temp = defaults - hash.each do |k,v| - next unless @options.has_key?(k) - temp[k] = parse(k, v) - end - temp - end - - # Parse the given value +data+ as if it was a value for the option +name+ and return the parsed - # value with the correct type. - # - # If +data+ already has the correct type, it is just returned. Otherwise it is converted to a - # String and then to the correct type. - def self.parse(name, data) - raise ArgumentError, "No option named #{name} defined" if !@options.has_key?(name) - return data if @options[name].type === data - data = data.to_s - if @options[name].type == String - data - elsif @options[name].type == Integer - Integer(data) - elsif @options[name].type == Float - Float(data) - elsif @options[name].type == Symbol - (data.strip.empty? ? nil : data.to_sym) - elsif @options[name].type == Boolean - data.downcase.strip != 'false' && !data.empty? - elsif @options[name].type == Array - data.split(/\s+/) - end - end - - # ---------------------------- - # :section: Option Definitions - # - # This sections contains all option definitions that are used by the included - # parsers/converters. - # ---------------------------- - - define(:template, String, '', <hallo` the emphasis tag -would normally be converted to an `:html` element with tag type `:em`. -If `html_to_native` is `true`, then the emphasis would be converted to a -native `:em` element. - -This is useful for converters that cannot deal with HTML elements. - -Default: false -Used by: kramdown parser -EOF - - define(:footnote_nr, Integer, 1, < -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - - # == Parser Module - # - # This module contains all available parsers. Currently, there two parsers: - # - # * Kramdown for parsing documents in kramdown format - # * Html for parsing HTML documents - module Parser - - autoload :Base, 'kramdown/parser/base' - autoload :Kramdown, 'kramdown/parser/kramdown' - autoload :Html, 'kramdown/parser/html' - - end - -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/base.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/base.rb deleted file mode 100755 index eb7205c..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/base.rb +++ /dev/null @@ -1,94 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - - module Parser - - # == Base class for parsers - # - # This class serves as base class for parsers. It provides common methods that can/should be - # used by all parsers, especially by those using StringScanner for parsing. - # - class Base - - # Initialize the parser with the given Kramdown document +doc+. - def initialize(doc) - @doc = doc - @text_type = :text - end - private_class_method(:new, :allocate) - - # Parse the +source+ string into an element tree, using the information provided by the - # Kramdown document +doc+. - # - # Initializes a new instance of the calling class and then calls the #parse method that must - # be implemented by each subclass. - def self.parse(source, doc) - new(doc).parse(source) - end - - - # Add the given warning +text+ to the warning array of the Kramdown document. - def warning(text) - @doc.warnings << text - #TODO: add position information - end - - # Modify the string +source+ to be usable by the parser. - def adapt_source(source) - source.gsub(/\r\n?/, "\n").chomp + "\n" - end - - # This helper method adds the given +text+ either to the last element in the +tree+ if it is a - # +type+ element or creates a new text element with the given +type+. - def add_text(text, tree = @tree, type = @text_type) - if tree.children.last && tree.children.last.type == type - tree.children.last.value << text - elsif !text.empty? - tree.children << Element.new(type, text) - end - end - - # Extract the part of the StringScanner +srcscan+ backed string specified by the +range+. This - # method also works correctly under Ruby 1.9. - def extract_string(range, strscan) - result = nil - if RUBY_VERSION >= '1.9' - begin - enc = strscan.string.encoding - strscan.string.force_encoding('ASCII-8BIT') - result = strscan.string[range].force_encoding(enc) - ensure - strscan.string.force_encoding(enc) - end - else - result = strscan.string[range] - end - result - end - - end - - end - -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/html.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/html.rb deleted file mode 100755 index 413c4d8..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/html.rb +++ /dev/null @@ -1,482 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -require 'rexml/parsers/baseparser' -require 'strscan' - -module Kramdown - - module Parser - - # Used for parsing a HTML document. - class Html < Base - - # Contains all constants that are used when parsing. - module Constants - #:stopdoc: - # The following regexps are based on the ones used by REXML, with some slight modifications. - HTML_DOCTYPE_RE = //m - HTML_COMMENT_RE = //m - HTML_INSTRUCTION_RE = /<\?(.*?)\?>/m - HTML_ATTRIBUTE_RE = /\s*(#{REXML::Parsers::BaseParser::UNAME_STR})\s*=\s*(["'])(.*?)\2/m - HTML_TAG_RE = /<((?>#{REXML::Parsers::BaseParser::UNAME_STR}))\s*((?>\s+#{REXML::Parsers::BaseParser::UNAME_STR}\s*=\s*(["']).*?\3)*)\s*(\/)?>/m - HTML_TAG_CLOSE_RE = /<\/(#{REXML::Parsers::BaseParser::NAME_STR})\s*>/m - HTML_ENTITY_RE = /&([\w:][\-\w\d\.:]*);|&#(\d+);|&\#x([0-9a-fA-F]+);/ - - - HTML_PARSE_AS_BLOCK = %w{applet button blockquote colgroup dd div dl fieldset form iframe li - map noscript object ol table tbody thead tfoot tr td ul} - HTML_PARSE_AS_SPAN = %w{a abbr acronym address b bdo big cite caption del dfn dt em - h1 h2 h3 h4 h5 h6 i ins kbd label legend optgroup p q rb rbc - rp rt rtc ruby samp select small span strong sub sup th tt var} - HTML_PARSE_AS_RAW = %w{script math option textarea pre code} - - HTML_PARSE_AS = Hash.new {|h,k| h[k] = :raw} - HTML_PARSE_AS_BLOCK.each {|i| HTML_PARSE_AS[i] = :block} - HTML_PARSE_AS_SPAN.each {|i| HTML_PARSE_AS[i] = :span} - HTML_PARSE_AS_RAW.each {|i| HTML_PARSE_AS[i] = :raw} - - # Some HTML elements like script belong to both categories (i.e. are valid in block and - # span HTML) and don't appear therefore! - HTML_SPAN_ELEMENTS = %w{a abbr acronym b big bdo br button cite code del dfn em i img input - ins kbd label option q rb rbc rp rt rtc ruby samp select small span - strong sub sup textarea tt var} - HTML_BLOCK_ELEMENTS = %w{address article aside applet body button blockquote caption col colgroup dd div dl dt fieldset - figcaption footer form h1 h2 h3 h4 h5 h6 header hgroup hr html head iframe legend listing menu - li map nav ol optgroup p pre section summary table tbody td th thead tfoot tr ul} - HTML_ELEMENTS_WITHOUT_BODY = %w{area base br col command embed hr img input keygen link meta param source track wbr} - end - - - # Contains the parsing methods. This module can be mixed into any parser to get HTML parsing - # functionality. The only thing that must be provided by the class are instance variable - # @stack for storing needed state and @src (instance of StringScanner) for - # the actual parsing. - module Parser - - include Constants - - # Process the HTML start tag that has already be scanned/checked. Does the common processing - # steps and then yields to the caller for further processing. - def handle_html_start_tag - name = @src[1] - closed = !@src[4].nil? - attrs = {} - @src[2].scan(HTML_ATTRIBUTE_RE).each {|attr,sep,val| attrs[attr] = val} - - el = Element.new(:html_element, name, :attr => attrs, :category => :block) - @tree.children << el - - if !closed && HTML_ELEMENTS_WITHOUT_BODY.include?(el.value) - warning("The HTML tag '#{el.value}' cannot have any content - auto-closing it") - closed = true - end - if name == 'script' - handle_html_script_tag - yield(el, true) - else - yield(el, closed) - end - end - - def handle_html_script_tag - curpos = @src.pos - if result = @src.scan_until(/(?=<\/script\s*>)/m) - add_text(extract_string(curpos...@src.pos, @src), @tree.children.last, :raw) - @src.scan(HTML_TAG_CLOSE_RE) - else - add_text(@src.scan(/.*/m), @tree.children.last, :raw) - warning("Found no end tag for 'script' - auto-closing it") - end - end - - HTML_RAW_START = /(?=<(#{REXML::Parsers::BaseParser::UNAME_STR}|\/|!--|\?))/ - - # Parse raw HTML from the current source position, storing the found elements in +el+. - # Parsing continues until one of the following criteria are fulfilled: - # - # - The end of the document is reached. - # - The matching end tag for the element +el+ is found (only used if +el+ is an HTML - # element). - # - # When an HTML start tag is found, processing is deferred to #handle_html_start_tag, - # providing the block given to this method. - def parse_raw_html(el, &block) - @stack.push(@tree) - @tree = el - - done = false - while !@src.eos? && !done - if result = @src.scan_until(HTML_RAW_START) - add_text(result, @tree, :text) - if result = @src.scan(HTML_COMMENT_RE) - @tree.children << Element.new(:xml_comment, result, :category => :block, :parent_is_raw => true) - elsif result = @src.scan(HTML_INSTRUCTION_RE) - @tree.children << Element.new(:xml_pi, result, :category => :block, :parent_is_raw => true) - elsif @src.scan(HTML_TAG_RE) - handle_html_start_tag(&block) - elsif @src.scan(HTML_TAG_CLOSE_RE) - if @tree.value == @src[1] - done = true - else - warning("Found invalidly used HTML closing tag for '#{@src[1]}' - ignoring it") - end - else - add_text(@src.scan(/./), @tree, :text) - end - else - result = @src.scan(/.*/m) - add_text(result, @tree, :text) - warning("Found no end tag for '#{@tree.value}' - auto-closing it") if @tree.type == :html_element - done = true - end - end - - @tree = @stack.pop - end - - end - - - # Converts HTML elements to native elements if possible. - class ElementConverter - - include Constants - include ::Kramdown::Utils::Entities - - REMOVE_TEXT_CHILDREN = %w{html head hgroup ol ul dl table colgroup tbody thead tfoot tr select optgroup} - WRAP_TEXT_CHILDREN = %w{body section nav article aside header footer address div li dd blockquote figure - figcaption fieldset form} - REMOVE_WHITESPACE_CHILDREN = %w{body section nav article aside header footer address - div li dd blockquote figure figcaption td th fieldset form} - STRIP_WHITESPACE = %w{address article aside blockquote body caption dd div dl dt fieldset figcaption form footer - header h1 h2 h3 h4 h5 h6 legend li nav p section td th} - SIMPLE_ELEMENTS = %w{em strong blockquote hr br a img p thead tbody tfoot tr td th ul ol dl li dl dt dd} - - def initialize(doc) - @doc = doc - end - - # Convert the element +el+ and its children. - def process(el, do_conversion = true, preserve_text = false, parent = nil) - case el.type - when :xml_comment, :xml_pi, :html_doctype - ptype = if parent.nil? - 'div' - else - case parent.type - when :html_element then parent.value - when :code_span then 'code' - when :code_block then 'pre' - when :header then 'h1' - else parent.type.to_s - end - end - el.options = {:category => HTML_PARSE_AS_SPAN.include?(ptype) ? :span : :block} - return - when :html_element - else return - end - - type = el.value - remove_text_children(el) if REMOVE_TEXT_CHILDREN.include?(type) - - mname = "convert_#{el.value}" - if do_conversion && self.class.method_defined?(mname) - send(mname, el) - elsif do_conversion && SIMPLE_ELEMENTS.include?(type) - set_basics(el, type.intern, HTML_SPAN_ELEMENTS.include?(type) ? :span : :block) - process_children(el, do_conversion, preserve_text) - else - process_html_element(el, do_conversion, preserve_text) - end - - strip_whitespace(el) if STRIP_WHITESPACE.include?(type) - remove_whitespace_children(el) if REMOVE_WHITESPACE_CHILDREN.include?(type) - wrap_text_children(el) if WRAP_TEXT_CHILDREN.include?(type) - end - - def process_children(el, do_conversion = true, preserve_text = false) - el.children.map! do |c| - if c.type == :text - process_text(c.value, preserve_text) - else - process(c, do_conversion, preserve_text, el) - c - end - end.flatten! - end - - # Process the HTML text +raw+: compress whitespace (if +preserve+ is +false+) and convert - # entities in entity elements. - def process_text(raw, preserve = false) - raw.gsub!(/\s+/, ' ') unless preserve - src = StringScanner.new(raw) - result = [] - while !src.eos? - if tmp = src.scan_until(/(?=#{HTML_ENTITY_RE})/) - result << Element.new(:text, tmp) - src.scan(HTML_ENTITY_RE) - val = src[1] || (src[2] && src[2].to_i) || src[3].hex - result << if %w{lsquo rsquo ldquo rdquo}.include?(val) - Element.new(:smart_quote, val.intern) - elsif %w{mdash ndash hellip laquo raquo}.include?(val) - Element.new(:typographic_sym, val.intern) - else - Element.new(:entity, entity(val)) - end - else - result << Element.new(:text, src.scan(/.*/m)) - end - end - result - end - - def process_html_element(el, do_conversion = true, preserve_text = false) - el.options = {:category => HTML_SPAN_ELEMENTS.include?(el.value) ? :span : :block, - :parse_type => HTML_PARSE_AS[el.value], - :attr => el.options[:attr] - } - process_children(el, do_conversion, preserve_text) - end - - def remove_text_children(el) - el.children.delete_if {|c| c.type == :text} - end - - SPAN_ELEMENTS = [:em, :strong, :br, :a, :img, :codespan, :entity, :smart_quote, :typographic_sym, :math] - - def wrap_text_children(el) - tmp = [] - last_is_p = false - el.children.each do |c| - if c.options[:category] != :block || c.type == :text - if !last_is_p - tmp << Element.new(:p, nil, :transparent => true) - last_is_p = true - end - tmp.last.children << c - tmp - else - tmp << c - last_is_p = false - end - end - el.children = tmp - end - - def strip_whitespace(el) - return if el.children.empty? - if el.children.first.type == :text - el.children.first.value.lstrip! - end - if el.children.last.type == :text - el.children.last.value.rstrip! - end - end - - def remove_whitespace_children(el) - i = -1 - el.children.delete_if do |c| - i += 1 - c.type == :text && c.value.strip.empty? && - (i == 0 || i == el.children.length - 1 || (el.children[i-1].options[:category] == :block && - el.children[i+1].options[:category] == :block)) - end - end - - def set_basics(el, type, category, opts = {}) - el.type = type - el.options = {:category => category, :attr => el.options[:attr]}.merge(opts) - el.value = nil - end - - def extract_text(el, raw) - raw << el.value.to_s if el.type == :text - el.children.each {|c| extract_text(c, raw)} - end - - def convert_h1(el) - set_basics(el, :header, :block, :level => el.value[1..1].to_i) - extract_text(el, el.options[:raw_text] = '') - process_children(el) - end - %w{h2 h3 h4 h5 h6}.each do |i| - alias_method("convert_#{i}".to_sym, :convert_h1) - end - - def convert_code(el) - raw = '' - extract_text(el, raw) - result = process_text(raw, true) - begin - str = result.inject('') do |mem, c| - if c.type == :text - mem << c.value - elsif c.type == :entity - if RUBY_VERSION >= '1.9' - mem << c.value.char.encode(@doc.parse_infos[:encoding]) - elsif [60, 62, 34, 38].include?(c.value.code_point) - mem << c.value.code_point.chr - end - elsif c.type == :smart_quote || c.type == :typographic_sym - mem << entity(c.value.to_s).char.encode(@doc.parse_infos[:encoding]) - else - raise "Bug - please report" - end - end - result.clear - result << Element.new(:text, str) - rescue - end - if result.length > 1 || result.first.type != :text - process_html_element(el, false, true) - else - if el.value == 'code' - set_basics(el, :codespan, :span) - else - set_basics(el, :codeblock, :block) - end - el.value = result.first.value - end - end - alias :convert_pre :convert_code - - def convert_table(el) - if !is_simple_table?(el) - process_html_element(el, false) - return - end - process_children(el) - set_basics(el, :table, :block) - el.options[:alignment] = [] - calc_alignment = lambda do |c| - if c.type == :tr && el.options[:alignment].empty? - el.options[:alignment] = [:default] * c.children.length - break - else - c.children.each {|cc| calc_alignment.call(cc)} - end - end - calc_alignment.call(el) - if el.children.first.type == :tr - tbody = Element.new(:tbody, nil, :category => :block) - tbody.children = el.children - el.children = [tbody] - end - end - - def is_simple_table?(el) - only_phrasing_content = lambda do |c| - c.children.all? do |cc| - (cc.type == :text || !HTML_BLOCK_ELEMENTS.include?(cc.value)) && only_phrasing_content.call(cc) - end - end - check_cells = Proc.new do |c| - if c.value == 'th' || c.value == 'td' - return false if !only_phrasing_content.call(c) - else - c.children.each {|cc| check_cells.call(cc)} - end - end - check_cells.call(el) - - check_rows = lambda do |t, type| - t.children.all? {|r| (r.value == 'tr' || r.type == :text) && r.children.all? {|c| c.value == type || c.type == :text}} - end - check_rows.call(el, 'td') || - (el.children.all? do |t| - t.type == :text || (t.value == 'thead' && check_rows.call(t, 'th')) || - ((t.value == 'tfoot' || t.value == 'tbody') && check_rows.call(t, 'td')) - end && el.children.any? {|t| t.value == 'tbody'}) - end - - def convert_div(el) - if !is_math_tag?(el) - process_html_element(el) - else - handle_math_tag(el) - end - end - alias :convert_span :convert_div - - def is_math_tag?(el) - el.options[:attr] && el.options[:attr]['class'].to_s =~ /\bmath\b/ && - el.children.size == 1 && el.children.first.type == :text - end - - def handle_math_tag(el) - set_basics(el, :math, (el.value == 'div' ? :block : :span)) - el.value = el.children.shift.value - if el.options[:attr]['class'] =~ /^\s*math\s*$/ - el.options[:attr].delete('class') - else - el.options[:attr]['class'].sub!(/\s?math/, '') - end - el.value.gsub!(/&(amp|quot|gt|lt);/) do |m| - case m - when '&' then '&' - when '"' then '"' - when '>' then '>' - when '<' then '<' - end - end - end - end - - include Parser - - # Parse +source+ as HTML document and return the created +tree+. - def parse(source) - @stack = [] - @tree = Element.new(:root) - @src = StringScanner.new(adapt_source(source)) - - while true - if result = @src.scan(/\s*#{HTML_INSTRUCTION_RE}/) - @tree.children << Element.new(:xml_pi, result.strip, :category => :block) - elsif result = @src.scan(/\s*#{HTML_DOCTYPE_RE}/) - @tree.children << Element.new(:html_doctype, result.strip, :category => :block) - elsif result = @src.scan(/\s*#{HTML_COMMENT_RE}/) - @tree.children << Element.new(:xml_comment, result.strip, :category => :block) - else - break - end - end - - tag_handler = lambda do |c, closed| - parse_raw_html(c, &tag_handler) if !closed - end - parse_raw_html(@tree, &tag_handler) - - ec = ElementConverter.new(@doc) - @tree.children.each {|c| ec.process(c)} - ec.remove_whitespace_children(@tree) - @tree - end - - end - - end - -end - diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown.rb deleted file mode 100755 index 203cf61..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown.rb +++ /dev/null @@ -1,303 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -require 'strscan' -require 'stringio' - -#TODO: use [[:alpha:]] in all regexp to allow parsing of international values in 1.9.1 -#NOTE: use @src.pre_match only before other check/match?/... operations, otherwise the content is changed - -module Kramdown - - module Parser - - # Used for parsing a document in kramdown format. - # - # If you want to extend the functionality of the parser, you need to the following: - # - # * Create a new subclass - # * add the needed parser methods - # * modify the @block_parsers and @span_parsers variables and add the names of your parser - # methods - # - # Here is a small example for an extended parser class that parses ERB style tags as raw text if - # they are used as span level elements (an equivalent block level parser should probably also be - # made to handle the block case): - # - # require 'kramdown/parser/kramdown' - # - # class Kramdown::Parser::ERBKramdown < Kramdown::Parser::Kramdown - # - # def initialize(doc) - # super(doc) - # @span_parsers.unshift(:erb_tags) - # end - # - # ERB_TAGS_START = /<%.*?%>/ - # - # def parse_erb_tags - # @src.pos += @src.matched_size - # @tree.children << Element.new(:raw, @src.matched) - # end - # define_parser(:erb_tags, ERB_TAGS_START, '<%') - # - # end - # - # The new parser can be used like this: - # - # require 'kramdown/document' - # # require the file with the above parser class - # - # Kramdown::Document.new(input_text, :input => 'ERBKramdown').to_html - # - class Kramdown < Base - - include ::Kramdown - - attr_reader :tree - attr_reader :doc - attr_reader :options - - # Create a new Kramdown parser object for the Kramdown::Document +doc+. - def initialize(doc) - super(doc) - - @src = nil - @tree = nil - @stack = [] - @text_type = :raw_text - @block_ial = nil - - @doc.parse_infos[:ald] = {} - @doc.parse_infos[:link_defs] = {} - @doc.parse_infos[:abbrev_defs] = {} - @doc.parse_infos[:footnotes] = {} - - @block_parsers = [:blank_line, :codeblock, :codeblock_fenced, :blockquote, :table, :atx_header, - :setext_header, :horizontal_rule, :list, :definition_list, :link_definition, :block_html, - :footnote_definition, :abbrev_definition, :ald, :block_math, - :block_extension, :block_ial, :eob_marker, :paragraph] - @span_parsers = [:emphasis, :codespan, :autolink, :span_html, :footnote_marker, :link, :smart_quotes, :inline_math, - :span_extension, :span_ial, :html_entity, :typographic_syms, :line_break, :escaped_chars] - - end - private_class_method(:new, :allocate) - - - # The source string provided on initialization is parsed and the created +tree+ is returned. - def parse(source) - configure_parser - tree = Element.new(:root) - parse_blocks(tree, adapt_source(source)) - update_tree(tree) - replace_abbreviations(tree) - @doc.parse_infos[:footnotes].each do |name, data| - update_tree(data[:content]) - end - tree - end - - ####### - protected - ####### - - # Adapt the object to allow parsing like specified in the options. - def configure_parser - @parsers = {} - (@block_parsers + @span_parsers).each do |name| - if self.class.has_parser?(name) - @parsers[name] = self.class.parser(name) - else - raise Kramdown::Error, "Unknown parser: #{name}" - end - end - @span_start, @span_start_re = span_parser_regexps - end - - # Create the needed span parser regexps. - def span_parser_regexps(parsers = @span_parsers) - span_start = /#{parsers.map {|name| @parsers[name].span_start}.join('|')}/ - [span_start, /(?=#{span_start})/] - end - - # Parse all block level elements in +text+ into the element +el+. - def parse_blocks(el, text = nil) - @stack.push([@tree, @src]) - @tree, @src = el, (text.nil? ? @src : StringScanner.new(text)) - - status = catch(:stop_block_parsing) do - while !@src.eos? - block_ial_set = @block_ial - @block_parsers.any? do |name| - if @src.check(@parsers[name].start_re) - send(@parsers[name].method) - else - false - end - end || begin - warning('Warning: this should not occur - no block parser handled the line') - add_text(@src.scan(/.*\n/)) - end - @block_ial = nil if block_ial_set - end - end - - @tree, @src = *@stack.pop - status - end - - # Update the tree by parsing all :raw_text elements with the span level parser - # (resets +@tree+, +@src+ and the +@stack+) and by updating the attributes from the IALs. - def update_tree(element) - element.children.map! do |child| - if child.type == :raw_text - @stack, @tree, @text_type = [], nil, :text - @src = StringScanner.new(child.value) - parse_spans(child) - child.children - elsif child.type == :eob - [] - else - update_tree(child) - update_attr_with_ial(child.options[:attr] ||= {}, child.options[:ial]) if child.options[:ial] - child - end - end.flatten! - end - - # Parse all span level elements in the source string. - def parse_spans(el, stop_re = nil, parsers = nil, text_type = @text_type) - @stack.push([@tree, @text_type]) unless @tree.nil? - @tree, @text_type = el, text_type - - span_start = @span_start - span_start_re = @span_start_re - span_start, span_start_re = span_parser_regexps(parsers) if parsers - parsers = parsers || @span_parsers - - used_re = (stop_re.nil? ? span_start_re : /(?=#{Regexp.union(stop_re, span_start)})/) - stop_re_found = false - while !@src.eos? && !stop_re_found - if result = @src.scan_until(used_re) - add_text(result) - if stop_re && (stop_re_matched = @src.check(stop_re)) - stop_re_found = (block_given? ? yield : true) - end - processed = parsers.any? do |name| - if @src.check(@parsers[name].start_re) - send(@parsers[name].method) - true - else - false - end - end unless stop_re_found - add_text(@src.scan(/./)) if !processed && !stop_re_found - else - add_text(@src.scan(/.*/m)) unless stop_re - break - end - end - - @tree, @text_type = @stack.pop - - stop_re_found - end - - # Update the attributes with the information from the inline attribute list and all referenced ALDs. - def update_attr_with_ial(attr, ial) - ial[:refs].each do |ref| - update_attr_with_ial(attr, ref) if ref = @doc.parse_infos[:ald][ref] - end if ial[:refs] - attr['class'] = ((attr['class'] || '') + " #{ial['class']}").lstrip if ial['class'] - ial.each {|k,v| attr[k] = v if k.kind_of?(String) && k != 'class' } - end - - # Create a new block level element, taking care of applying a preceding block IAL if it exists. - def new_block_el(*args) - el = Element.new(*args) - el.options[:category] ||= :block - el.options[:ial] = @block_ial if @block_ial && el.type != :blank && el.type != :eob - el - end - - @@parsers = {} - - # Holds all the needed data for one block/span level parser. - Data = Struct.new(:name, :start_re, :span_start, :method) - - # Add a parser method - # - # * with the given +name+, - # * using +start_re+ as start regexp - # * and, for span parsers, +span_start+ as a String that can be used in a regexp and - # which identifies the starting character(s) - # - # to the registry. The method name is automatically derived from the +name+ or can explicitly - # be set by using the +meth_name+ parameter. - def self.define_parser(name, start_re, span_start = nil, meth_name = "parse_#{name}") - raise "A parser with the name #{name} already exists!" if @@parsers.has_key?(name) - @@parsers[name] = Data.new(name, start_re, span_start, meth_name) - end - - # Return the Data structure for the parser +name+. - def self.parser(name = nil) - @@parsers[name] - end - - # Return +true+ if there is a parser called +name+. - def self.has_parser?(name) - @@parsers.has_key?(name) - end - - INDENT = /^(?:\t| {4})/ - OPT_SPACE = / {0,3}/ - - require 'kramdown/parser/kramdown/blank_line' - require 'kramdown/parser/kramdown/eob' - require 'kramdown/parser/kramdown/paragraph' - require 'kramdown/parser/kramdown/header' - require 'kramdown/parser/kramdown/blockquote' - require 'kramdown/parser/kramdown/table' - require 'kramdown/parser/kramdown/codeblock' - require 'kramdown/parser/kramdown/horizontal_rule' - require 'kramdown/parser/kramdown/list' - require 'kramdown/parser/kramdown/link' - require 'kramdown/parser/kramdown/attribute_list' - require 'kramdown/parser/kramdown/extension' - require 'kramdown/parser/kramdown/footnote' - require 'kramdown/parser/kramdown/html' - require 'kramdown/parser/kramdown/escaped_chars' - require 'kramdown/parser/kramdown/html_entity' - require 'kramdown/parser/kramdown/line_break' - require 'kramdown/parser/kramdown/typographic_symbol' - require 'kramdown/parser/kramdown/autolink' - require 'kramdown/parser/kramdown/codespan' - require 'kramdown/parser/kramdown/emphasis' - require 'kramdown/parser/kramdown/smart_quotes' - require 'kramdown/parser/kramdown/math' - require 'kramdown/parser/kramdown/abbreviation' - - end - - end - -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/abbreviation.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/abbreviation.rb deleted file mode 100755 index ed6ab3d..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/abbreviation.rb +++ /dev/null @@ -1,65 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - module Parser - class Kramdown - - ABBREV_DEFINITION_START = /^#{OPT_SPACE}\*\[(.+?)\]:(.*?)\n/ - - # Parse the link definition at the current location. - def parse_abbrev_definition - @src.pos += @src.matched_size - abbrev_id, abbrev_text = @src[1], @src[2].strip - warning("Duplicate abbreviation ID '#{abbrev_id}' - overwriting") if @doc.parse_infos[:abbrev_defs][abbrev_id] - @doc.parse_infos[:abbrev_defs][abbrev_id] = abbrev_text - true - end - define_parser(:abbrev_definition, ABBREV_DEFINITION_START) - - # Replace the abbreviation text with elements. - def replace_abbreviations(el, regexps = nil) - return if @doc.parse_infos[:abbrev_defs].empty? - if !regexps - regexps = [Regexp.union(*@doc.parse_infos[:abbrev_defs].keys.map {|k| /#{Regexp.escape(k)}/})] - regexps << /(?=(?:\W|^)#{regexps.first}(?!\w))/ # regexp should only match on word boundaries - end - el.children.map! do |child| - if child.type == :text - result = [] - strscan = StringScanner.new(child.value) - while temp = strscan.scan_until(regexps.last) - temp += strscan.scan(/\W|^/) - abbr = strscan.scan(regexps.first) - result += [Element.new(:text, temp), Element.new(:abbreviation, abbr)] - end - result + [Element.new(:text, extract_string(strscan.pos..-1, strscan))] - else - replace_abbreviations(child, regexps) - child - end - end.flatten! - end - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/attribute_list.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/attribute_list.rb deleted file mode 100755 index 48c9350..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/attribute_list.rb +++ /dev/null @@ -1,105 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - module Parser - class Kramdown - - # Parse the string +str+ and extract all attributes and add all found attributes to the hash - # +opts+. - def parse_attribute_list(str, opts) - str.scan(ALD_TYPE_ANY).each do |key, sep, val, id_attr, class_attr, ref| - if ref - (opts[:refs] ||= []) << ref - elsif class_attr - opts['class'] = ((opts['class'] || '') + " #{class_attr}").lstrip - elsif id_attr - opts['id'] = id_attr - else - opts[key] = val.gsub(/\\(\}|#{sep})/, "\\1") - end - end - end - - # Update the +ial+ with the information from the inline attribute list +opts+. - def update_ial_with_ial(ial, opts) - (ial[:refs] ||= []) << opts[:refs] - ial['class'] = ((ial['class'] || '') + " #{opts['class']}").lstrip if opts['class'] - opts.each {|k,v| ial[k] = v if k != :refs && k != 'class' } - end - - - ALD_ID_CHARS = /[\w\d-]/ - ALD_ANY_CHARS = /\\\}|[^\}]/ - ALD_ID_NAME = /(?:\w|\d)#{ALD_ID_CHARS}*/ - ALD_TYPE_KEY_VALUE_PAIR = /(#{ALD_ID_NAME})=("|')((?:\\\}|\\\2|[^\}\2])*?)\2/ - ALD_TYPE_CLASS_NAME = /\.(#{ALD_ID_NAME})/ - ALD_TYPE_ID_NAME = /#(#{ALD_ID_NAME})/ - ALD_TYPE_REF = /(#{ALD_ID_NAME})/ - ALD_TYPE_ANY = /(?:\A|\s)(?:#{ALD_TYPE_KEY_VALUE_PAIR}|#{ALD_TYPE_ID_NAME}|#{ALD_TYPE_CLASS_NAME}|#{ALD_TYPE_REF})(?=\s|\Z)/ - ALD_START = /^#{OPT_SPACE}\{:(#{ALD_ID_NAME}):(#{ALD_ANY_CHARS}+)\}\s*?\n/ - - # Parse the attribute list definition at the current location. - def parse_ald - @src.pos += @src.matched_size - parse_attribute_list(@src[2], @doc.parse_infos[:ald][@src[1]] ||= {}) - @tree.children << Element.new(:eob) - true - end - define_parser(:ald, ALD_START) - - - IAL_BLOCK_START = /^#{OPT_SPACE}\{:(?!:)(#{ALD_ANY_CHARS}+)\}\s*?\n/ - - # Parse the inline attribute list at the current location. - def parse_block_ial - @src.pos += @src.matched_size - if @tree.children.last && @tree.children.last.type != :blank && @tree.children.last.type != :eob - parse_attribute_list(@src[1], @tree.children.last.options[:ial] ||= {}) - else - parse_attribute_list(@src[1], @block_ial = {}) - end - @tree.children << Element.new(:eob) unless @src.check(IAL_BLOCK_START) - true - end - define_parser(:block_ial, IAL_BLOCK_START) - - - IAL_SPAN_START = /\{:(#{ALD_ANY_CHARS}+)\}/ - - # Parse the inline attribute list at the current location. - def parse_span_ial - @src.pos += @src.matched_size - if @tree.children.last && @tree.children.last.type != :text - attr = {} - parse_attribute_list(@src[1], attr) - update_ial_with_ial(@tree.children.last.options[:ial] ||= {}, attr) - update_attr_with_ial(@tree.children.last.options[:attr] ||= {}, attr) - else - warning("Ignoring span IAL because preceding element is just text") - end - end - define_parser(:span_ial, IAL_SPAN_START, '\{:') - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/autolink.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/autolink.rb deleted file mode 100755 index dda4568..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/autolink.rb +++ /dev/null @@ -1,47 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - module Parser - class Kramdown - - if RUBY_VERSION == '1.8.5' - ACHARS = '\x80-\xFF' - else - ACHARS = '' - end - AUTOLINK_START = /<((mailto|https?|ftps?):.+?|[-.\w#{ACHARS}]+@[-\w#{ACHARS}]+(\.[-\w#{ACHARS}]+)*\.[a-z]+)>/u - - # Parse the autolink at the current location. - def parse_autolink - @src.pos += @src.matched_size - href = @src[1] - href= "mailto:#{href}" if @src[2].nil? - el = Element.new(:a, nil, {:attr => {'href' => href}}) - add_text(@src[1].sub(/^mailto:/, ''), el) - @tree.children << el - end - define_parser(:autolink, AUTOLINK_START, '<') - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/blank_line.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/blank_line.rb deleted file mode 100755 index 27b3720..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/blank_line.rb +++ /dev/null @@ -1,43 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - module Parser - class Kramdown - - BLANK_LINE = /(?:^\s*\n)+/ - - # Parse the blank line at the current postition. - def parse_blank_line - @src.pos += @src.matched_size - if @tree.children.last && @tree.children.last.type == :blank - @tree.children.last.value += @src.matched - else - @tree.children << new_block_el(:blank, @src.matched) - end - true - end - define_parser(:blank_line, BLANK_LINE) - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/blockquote.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/blockquote.rb deleted file mode 100755 index d65411b..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/blockquote.rb +++ /dev/null @@ -1,42 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - module Parser - class Kramdown - - BLOCKQUOTE_START = /^#{OPT_SPACE}> ?/ - BLOCKQUOTE_MATCH = /(^#{OPT_SPACE}>.*?\n)+/ - - # Parse the blockquote at the current location. - def parse_blockquote - result = @src.scan(BLOCKQUOTE_MATCH).gsub(BLOCKQUOTE_START, '') - el = new_block_el(:blockquote) - @tree.children << el - parse_blocks(el, result) - true - end - define_parser(:blockquote, BLOCKQUOTE_START) - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/codeblock.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/codeblock.rb deleted file mode 100755 index bbc6008..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/codeblock.rb +++ /dev/null @@ -1,58 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -require 'kramdown/parser/kramdown/blank_line' - -module Kramdown - module Parser - class Kramdown - - CODEBLOCK_START = INDENT - CODEBLOCK_LINE = /(?:#{INDENT}.*?\S.*?\n)+/ - CODEBLOCK_MATCH = /(?:#{BLANK_LINE}?#{CODEBLOCK_LINE})*/ - - # Parse the indented codeblock at the current location. - def parse_codeblock - @tree.children << new_block_el(:codeblock, @src.scan(CODEBLOCK_MATCH).gsub!(INDENT, '')) - true - end - define_parser(:codeblock, CODEBLOCK_START) - - - FENCED_CODEBLOCK_START = /^~{3,}/ - FENCED_CODEBLOCK_MATCH = /^(~{3,})\s*?\n(.*?)^\1~*\s*?\n/m - - # Parse the fenced codeblock at the current location. - def parse_codeblock_fenced - if @src.check(FENCED_CODEBLOCK_MATCH) - @src.pos += @src.matched_size - @tree.children << new_block_el(:codeblock, @src[2]) - true - else - false - end - end - define_parser(:codeblock_fenced, FENCED_CODEBLOCK_START) - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/codespan.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/codespan.rb deleted file mode 100755 index 5f7b5ab..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/codespan.rb +++ /dev/null @@ -1,57 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - module Parser - class Kramdown - - CODESPAN_DELIMITER = /`+/ - - # Parse the codespan at the current scanner location. - def parse_codespan - result = @src.scan(CODESPAN_DELIMITER) - simple = (result.length == 1) - reset_pos = @src.pos - - if simple && @src.pre_match =~ /\s\Z/ && @src.match?(/\s/) - add_text(result) - return - end - - text = @src.scan_until(/#{result}/) - if text - text.sub!(/#{result}\Z/, '') - if !simple - text = text[1..-1] if text[0..0] == ' ' - text = text[0..-2] if text[-1..-1] == ' ' - end - @tree.children << Element.new(:codespan, text) - else - @src.pos = reset_pos - add_text(result) - end - end - define_parser(:codespan, CODESPAN_DELIMITER, '`') - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/emphasis.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/emphasis.rb deleted file mode 100755 index c275cf0..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/emphasis.rb +++ /dev/null @@ -1,70 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - module Parser - class Kramdown - - EMPHASIS_START = /(?:\*\*?|__?)/ - - # Parse the emphasis at the current location. - def parse_emphasis - result = @src.scan(EMPHASIS_START) - element = (result.length == 2 ? :strong : :em) - type = (result =~ /_/ ? '_' : '*') - reset_pos = @src.pos - - if (type == '_' && @src.pre_match =~ /[[:alpha:]]\z/ && @src.check(/[[:alpha:]]/)) || @src.check(/\s/) || - @tree.type == element || @stack.any? {|el, _| el.type == element} - add_text(result) - return - end - - sub_parse = lambda do |delim, elem| - el = Element.new(elem) - stop_re = /#{Regexp.escape(delim)}/ - found = parse_spans(el, stop_re) do - (@src.pre_match[-1, 1] !~ /\s/) && - (elem != :em || !@src.match?(/#{Regexp.escape(delim*2)}(?!#{Regexp.escape(delim)})/)) && - (type != '_' || !@src.match?(/#{Regexp.escape(delim)}[[:alpha:]]/)) && el.children.size > 0 - end - [found, el, stop_re] - end - - found, el, stop_re = sub_parse.call(result, element) - if !found && element == :strong && @tree.type != :em - @src.pos = reset_pos - 1 - found, el, stop_re = sub_parse.call(type, :em) - end - if found - @src.scan(stop_re) - @tree.children << el - else - @src.pos = reset_pos - add_text(result) - end - end - define_parser(:emphasis, EMPHASIS_START, '\*|_') - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/eob.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/eob.rb deleted file mode 100755 index a213e9d..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/eob.rb +++ /dev/null @@ -1,39 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - module Parser - class Kramdown - - EOB_MARKER = /^\^\s*?\n/ - - # Parse the EOB marker at the current location. - def parse_eob_marker - @src.pos += @src.matched_size - @tree.children << new_block_el(:eob) - true - end - define_parser(:eob_marker, EOB_MARKER) - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/escaped_chars.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/escaped_chars.rb deleted file mode 100755 index 7f6bc72..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/escaped_chars.rb +++ /dev/null @@ -1,38 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - module Parser - class Kramdown - - ESCAPED_CHARS = /\\([\\.*_+`()\[\]{}#!:|"'\$-])/ - - # Parse the backslash-escaped character at the current location. - def parse_escaped_chars - @src.pos += @src.matched_size - add_text(@src[1]) - end - define_parser(:escaped_chars, ESCAPED_CHARS, '\\\\') - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/extension.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/extension.rb deleted file mode 100755 index adcc080..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/extension.rb +++ /dev/null @@ -1,102 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -require 'kramdown/parser/kramdown/attribute_list' - -module Kramdown - module Parser - class Kramdown - - def parse_extension_start_tag(type) - @src.pos += @src.matched_size - - if @src[4] || @src.matched == '{:/}' - name = (@src[4] ? "for '#{@src[4]}' " : '') - warning("Invalid extension stop tag #{name}found - ignoring it") - return - end - - ext = @src[1] - opts = {} - body = nil - parse_attribute_list(@src[2] || '', opts) - - if !@src[3] - stop_re = (type == :block ? /#{EXT_BLOCK_STOP_STR % ext}/ : /#{EXT_STOP_STR % ext}/) - if result = @src.scan_until(stop_re) - body = result.sub!(stop_re, '') - body.chomp! if type == :block - else - warning("No stop tag for extension '#{ext}' found - treating it as extension without body") - end - end - - handle_extension(ext, opts, body, type) - end - - def handle_extension(name, opts, body, type) - case name - when 'comment' - @tree.children << Element.new(:comment, body, :category => type) if body.kind_of?(String) - when 'nomarkdown' - @tree.children << Element.new(:raw, body, :category => type) if body.kind_of?(String) - when 'options' - opts.select do |k,v| - k = k.to_sym - if Kramdown::Options.defined?(k) - @doc.options[k] = Kramdown::Options.parse(k, v) rescue @doc.options[k] - false - else - true - end - end.each do |k,v| - warning("Unknown kramdown option '#{k}'") - end - else - warning("Invalid extension name '#{name}' specified - ignoring extension") - end - end - - - EXT_STOP_STR = "\\{:/(%s)?\\}" - EXT_START_STR = "\\{::(\\w+)(?:\\s(#{ALD_ANY_CHARS}*?)|)(\\/)?\\}" - EXT_SPAN_START = /#{EXT_START_STR}|#{EXT_STOP_STR % ALD_ID_NAME}/ - EXT_BLOCK_START = /^#{OPT_SPACE}(?:#{EXT_START_STR}|#{EXT_STOP_STR % ALD_ID_NAME})\s*?\n/ - EXT_BLOCK_STOP_STR = "^#{OPT_SPACE}#{EXT_STOP_STR}\s*?\n" - - # Parse the extension block at the current location. - def parse_block_extension - parse_extension_start_tag(:block) - true - end - define_parser(:block_extension, EXT_BLOCK_START) - - - # Parse the extension span at the current location. - def parse_span_extension - parse_extension_start_tag(:span) - end - define_parser(:span_extension, EXT_SPAN_START, '\{:[:/]') - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/footnote.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/footnote.rb deleted file mode 100755 index 60c2330..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/footnote.rb +++ /dev/null @@ -1,73 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -require 'kramdown/parser/kramdown/attribute_list' -require 'kramdown/parser/kramdown/blank_line' -require 'kramdown/parser/kramdown/codeblock' - -module Kramdown - module Parser - class Kramdown - - FOOTNOTE_DEFINITION_START = /^#{OPT_SPACE}\[\^(#{ALD_ID_NAME})\]:\s*?(.*?\n(?:#{BLANK_LINE}?#{CODEBLOCK_LINE})*)/ - - # Parse the foot note definition at the current location. - def parse_footnote_definition - @src.pos += @src.matched_size - - el = Element.new(:footnote_def) - parse_blocks(el, @src[2].gsub(INDENT, '')) - warning("Duplicate footnote name '#{@src[1]}' - overwriting") if @doc.parse_infos[:footnotes][@src[1]] - (@doc.parse_infos[:footnotes][@src[1]] = {})[:content] = el - true - end - define_parser(:footnote_definition, FOOTNOTE_DEFINITION_START) - - - FOOTNOTE_MARKER_START = /\[\^(#{ALD_ID_NAME})\]/ - - # Parse the footnote marker at the current location. - def parse_footnote_marker - @src.pos += @src.matched_size - fn_def = @doc.parse_infos[:footnotes][@src[1]] - if fn_def - valid = fn_def[:marker] && fn_def[:marker].options[:stack][0..-2].zip(fn_def[:marker].options[:stack][1..-1]).all? do |par, child| - par.children.include?(child) - end - if !fn_def[:marker] || !valid - fn_def[:marker] = Element.new(:footnote, nil, :name => @src[1]) - fn_def[:marker].options[:stack] = [@stack.map {|s| s.first}, @tree, fn_def[:marker]].flatten.compact - @tree.children << fn_def[:marker] - else - warning("Footnote marker '#{@src[1]}' already appeared in document, ignoring newly found marker") - add_text(@src.matched) - end - else - warning("Footnote definition for '#{@src[1]}' not found") - add_text(@src.matched) - end - end - define_parser(:footnote_marker, FOOTNOTE_MARKER_START, '\[') - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/header.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/header.rb deleted file mode 100755 index eb1608e..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/header.rb +++ /dev/null @@ -1,66 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - module Parser - class Kramdown - - HEADER_ID=/(?:[ \t]\{#((?:\w|\d)[\w\d-]*)\})?/ - SETEXT_HEADER_START = /^(#{OPT_SPACE}[^ \t].*?)#{HEADER_ID}[ \t]*?\n(-|=)+\s*?\n/ - - # Parse the Setext header at the current location. - def parse_setext_header - if @tree.children.last && @tree.children.last.type != :blank - return false - end - @src.pos += @src.matched_size - text, id, level = @src[1].strip, @src[2], @src[3] - el = new_block_el(:header, nil, :level => (level == '-' ? 2 : 1), :raw_text => text) - add_text(text, el) - el.options[:attr] = {'id' => id} if id - @tree.children << el - true - end - define_parser(:setext_header, SETEXT_HEADER_START) - - - ATX_HEADER_START = /^\#{1,6}/ - ATX_HEADER_MATCH = /^(\#{1,6})(.+?)\s*?#*#{HEADER_ID}\s*?\n/ - - # Parse the Atx header at the current location. - def parse_atx_header - if @tree.children.last && @tree.children.last.type != :blank - return false - end - result = @src.scan(ATX_HEADER_MATCH) - level, text, id = @src[1], @src[2].strip, @src[3] - el = new_block_el(:header, nil, :level => level.length, :raw_text => text) - add_text(text, el) - el.options[:attr] = {'id' => id} if id - @tree.children << el - true - end - define_parser(:atx_header, ATX_HEADER_START) - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/horizontal_rule.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/horizontal_rule.rb deleted file mode 100755 index e546e6b..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/horizontal_rule.rb +++ /dev/null @@ -1,39 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - module Parser - class Kramdown - - HR_START = /^#{OPT_SPACE}(\*|-|_)[ \t]*\1[ \t]*\1[ \t]*(\1|[ \t])*\n/ - - # Parse the horizontal rule at the current location. - def parse_horizontal_rule - @src.pos += @src.matched_size - @tree.children << new_block_el(:hr) - true - end - define_parser(:horizontal_rule, HR_START) - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/html.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/html.rb deleted file mode 100755 index b1e43e6..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/html.rb +++ /dev/null @@ -1,173 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -require 'kramdown/parser/html' - -module Kramdown - module Parser - class Kramdown - - include Kramdown::Parser::Html::Parser - - def handle_kramdown_html_tag(el, closed) - parse_type = if @tree.type != :html_element || @tree.options[:parse_type] != :raw - (@doc.options[:parse_block_html] ? HTML_PARSE_AS[el.value] : :raw) - else - :raw - end - if val = html_parse_type(el.options[:attr].delete('markdown')) - parse_type = (val == :default ? HTML_PARSE_AS[el.value] : val) - end - - @src.scan(/[ \t]*\n/) if parse_type == :block - el.options[:outer_element] = true if @tree.type != :html_element - el.options[:parent_is_raw] = true if @tree.type == :html_element && @tree.options[:parse_type] == :raw - el.options[:parse_type] = parse_type - - if !closed - if parse_type == :block - end_tag_found = parse_blocks(el) - if !end_tag_found - warning("Found no end tag for '#{el.value}' - auto-closing it") - end - elsif parse_type == :span - curpos = @src.pos - if result = @src.scan_until(/(?=<\/#{el.value}\s*>)/m) - add_text(extract_string(curpos...@src.pos, @src), el) - @src.scan(HTML_TAG_CLOSE_RE) - else - add_text(@src.scan(/.*/m), el) - warning("Found no end tag for '#{el.value}' - auto-closing it") - end - else - parse_raw_html(el, &method(:handle_kramdown_html_tag)) - end - @src.scan(/[ \t]*\n/) unless (@tree.type == :html_element && @tree.options[:parse_type] == :raw) - end - end - - # Return the HTML parse type defined by the string +val+, i.e. raw when "0", default parsing - # (return value +nil+) when "1", span parsing when "span" and block parsing when "block". If - # +val+ is nil, then the default parsing mode is used. - def html_parse_type(val) - case val - when "0" then :raw - when "1" then :default - when "span" then :span - when "block" then :block - when NilClass then nil - else - warning("Invalid markdown attribute val '#{val}', using default") - nil - end - end - - - HTML_BLOCK_START = /^#{OPT_SPACE}<(#{REXML::Parsers::BaseParser::UNAME_STR}|\?|!--|\/)/ - - # Parse the HTML at the current position as block level HTML. - def parse_block_html - if result = @src.scan(HTML_COMMENT_RE) - @tree.children << Element.new(:xml_comment, result, :category => :block) - @src.scan(/[ \t]*\n/) - true - elsif result = @src.scan(HTML_INSTRUCTION_RE) - @tree.children << Element.new(:xml_pi, result, :category => :block) - @src.scan(/[ \t]*\n/) - true - else - if result = @src.check(/^#{OPT_SPACE}#{HTML_TAG_RE}/) && !HTML_SPAN_ELEMENTS.include?(@src[1]) - @src.pos += @src.matched_size - handle_html_start_tag(&method(:handle_kramdown_html_tag)) - Kramdown::Parser::Html::ElementConverter.new(@doc).process(@tree.children.last) if @doc.options[:html_to_native] - true - elsif result = @src.check(/^#{OPT_SPACE}#{HTML_TAG_CLOSE_RE}/) && !HTML_SPAN_ELEMENTS.include?(@src[1]) - @src.pos += @src.matched_size - name = @src[1] - - if @tree.type == :html_element && @tree.value == name - throw :stop_block_parsing, :found - else - warning("Found invalidly used HTML closing tag for '#{name}' - ignoring it") - true - end - else - false - end - end - end - define_parser(:block_html, HTML_BLOCK_START) - - - HTML_SPAN_START = /<(#{REXML::Parsers::BaseParser::UNAME_STR}|\?|!--|\/)/ - - # Parse the HTML at the current position as span level HTML. - def parse_span_html - if result = @src.scan(HTML_COMMENT_RE) - @tree.children << Element.new(:xml_comment, result, :category => :span) - elsif result = @src.scan(HTML_INSTRUCTION_RE) - @tree.children << Element.new(:xml_pi, result, :category => :span) - elsif result = @src.scan(HTML_TAG_CLOSE_RE) - warning("Found invalidly used HTML closing tag for '#{@src[1]}' - ignoring it") - elsif result = @src.scan(HTML_TAG_RE) - return if HTML_BLOCK_ELEMENTS.include?(@src[1]) - - reset_pos = @src.pos - attrs = {} - @src[2].scan(HTML_ATTRIBUTE_RE).each {|name,sep,val| attrs[name] = val.gsub(/\n+/, ' ')} - - do_parsing = (HTML_PARSE_AS_RAW.include?(@src[1]) || @tree.options[:parse_type] == :raw ? false : @doc.options[:parse_span_html]) - if val = html_parse_type(attrs.delete('markdown')) - if val == :block - warning("Cannot use block level parsing in span level HTML tag - using default mode") - elsif val == :span - do_parsing = true - elsif val == :default - do_parsing = !HTML_PARSE_AS_RAW.include?(@src[1]) - elsif val == :raw - do_parsing = false - end - end - - el = Element.new(:html_element, @src[1], :attr => attrs, :category => :span, :parse_type => (do_parsing ? :span : :raw)) - @tree.children << el - stop_re = /<\/#{Regexp.escape(@src[1])}\s*>/ - if !@src[4] && HTML_ELEMENTS_WITHOUT_BODY.include?(el.value) - warning("The HTML tag '#{el.value}' cannot have any content - auto-closing it") - elsif !@src[4] - if parse_spans(el, stop_re, (do_parsing ? nil : [:span_html])) - @src.scan(stop_re) - else - warning("Found no end tag for '#{el.value}' - auto-closing it") - add_text(@src.scan(/.*/m), el) - end - end - Kramdown::Parser::Html::ElementConverter.new(@doc).process(el) if @doc.options[:html_to_native] - else - add_text(@src.scan(/./)) - end - end - define_parser(:span_html, HTML_SPAN_START, '<') - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/html_entity.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/html_entity.rb deleted file mode 100755 index 8748fb6..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/html_entity.rb +++ /dev/null @@ -1,38 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -require 'kramdown/parser/html' - -module Kramdown - module Parser - class Kramdown - - # Parse the HTML entity at the current location. - def parse_html_entity - @src.pos += @src.matched_size - @tree.children << Element.new(:entity, ::Kramdown::Utils::Entities.entity(@src[1] || (@src[2] && @src[2].to_i) || @src[3].hex)) - end - define_parser(:html_entity, Kramdown::Parser::Html::Constants::HTML_ENTITY_RE, '&') - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/line_break.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/line_break.rb deleted file mode 100755 index 85959ad..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/line_break.rb +++ /dev/null @@ -1,38 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - module Parser - class Kramdown - - LINE_BREAK = /( |\\\\)(?=\n)/ - - # Parse the line break at the current location. - def parse_line_break - @src.pos += @src.matched_size - @tree.children << Element.new(:br) - end - define_parser(:line_break, LINE_BREAK, '( |\\\\)(?=\n)') - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/link.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/link.rb deleted file mode 100755 index 2fde3b6..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/link.rb +++ /dev/null @@ -1,156 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - module Parser - class Kramdown - - PUNCTUATION_CHARS = "_.:,;!?-" - LINK_ID_CHARS = /[a-zA-Z0-9 #{PUNCTUATION_CHARS}]/ - LINK_ID_NON_CHARS = /[^a-zA-Z0-9 #{PUNCTUATION_CHARS}]/ - LINK_DEFINITION_START = /^#{OPT_SPACE}\[(#{LINK_ID_CHARS}+)\]:[ \t]*(?:<(.*?)>|([^\s]+))[ \t]*?(?:\n?[ \t]*?(["'])(.+?)\4[ \t]*?)?\n/ - - # Parse the link definition at the current location. - def parse_link_definition - @src.pos += @src.matched_size - link_id, link_url, link_title = @src[1].downcase, @src[2] || @src[3], @src[5] - warning("Duplicate link ID '#{link_id}' - overwriting") if @doc.parse_infos[:link_defs][link_id] - @doc.parse_infos[:link_defs][link_id] = [link_url, link_title] - true - end - define_parser(:link_definition, LINK_DEFINITION_START) - - - # This helper methods adds the approriate attributes to the element +el+ of type +a+ or +img+ - # and the element itself to the @tree. - def add_link(el, href, title, alt_text = nil) - el.options[:attr] ||= {} - el.options[:attr]['title'] = title if title - if el.type == :a - el.options[:attr]['href'] = href - else - el.options[:attr]['src'] = href - el.options[:attr]['alt'] = alt_text - el.children.clear - end - @tree.children << el - end - - LINK_TEXT_BRACKET_RE = /\\\[|\\\]|\[|\]/ - LINK_INLINE_ID_RE = /\s*?\[(#{LINK_ID_CHARS}+)?\]/ - LINK_INLINE_TITLE_RE = /\s*?(["'])(.+?)\1\s*?\)/ - LINK_START = /!?\[(?=[^^])/ - - # Parse the link at the current scanner position. This method is used to parse normal links as - # well as image links. - def parse_link - result = @src.scan(LINK_START) - reset_pos = @src.pos - - link_type = (result =~ /^!/ ? :img : :a) - - # no nested links allowed - if link_type == :a && (@tree.type == :img || @tree.type == :a || @stack.any? {|t,s| t && (t.type == :img || t.type == :a)}) - add_text(result) - return - end - el = Element.new(link_type) - - stop_re = /\]|!?\[/ - count = 1 - found = parse_spans(el, stop_re) do - case @src.matched - when "[", "![" - count += 1 - when "]" - count -= 1 - end - count - el.children.select {|c| c.type == :img}.size == 0 - end - if !found || (link_type == :a && el.children.empty?) - @src.pos = reset_pos - add_text(result) - return - end - alt_text = extract_string(reset_pos...@src.pos, @src) - conv_link_id = alt_text.gsub(/(\s|\n)+/m, ' ').gsub(LINK_ID_NON_CHARS, '').downcase - @src.scan(stop_re) - - # reference style link or no link url - if @src.scan(LINK_INLINE_ID_RE) || !@src.check(/\(/) - link_id = (@src[1] || conv_link_id).downcase - if link_id.empty? - @src.pos = reset_pos - add_text(result) - elsif @doc.parse_infos[:link_defs].has_key?(link_id) - add_link(el, @doc.parse_infos[:link_defs][link_id].first, @doc.parse_infos[:link_defs][link_id].last, alt_text) - else - warning("No link definition for link ID '#{link_id}' found") - @src.pos = reset_pos - add_text(result) - end - return - end - - # link url in parentheses - if @src.scan(/\(<(.*?)>/) - link_url = @src[1] - if @src.scan(/\)/) - add_link(el, link_url, nil, alt_text) - return - end - else - link_url = '' - re = /\(|\)|\s/ - nr_of_brackets = 0 - while temp = @src.scan_until(re) - link_url += temp - case @src.matched - when /\s/ - break - when '(' - nr_of_brackets += 1 - when ')' - nr_of_brackets -= 1 - break if nr_of_brackets == 0 - end - end - link_url = link_url[1..-2] - - if nr_of_brackets == 0 - add_link(el, link_url, nil, alt_text) - return - end - end - - if @src.scan(LINK_INLINE_TITLE_RE) - add_link(el, link_url, @src[2], alt_text) - else - @src.pos = reset_pos - add_text(result) - end - end - define_parser(:link, LINK_START, '!?\[') - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/list.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/list.rb deleted file mode 100755 index 409d1a7..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/list.rb +++ /dev/null @@ -1,232 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -require 'kramdown/parser/kramdown/blank_line' -require 'kramdown/parser/kramdown/eob' -require 'kramdown/parser/kramdown/horizontal_rule' -require 'kramdown/parser/kramdown/attribute_list' - -module Kramdown - module Parser - class Kramdown - - # Used for parsing the first line of a list item or a definition, i.e. the line with list item - # marker or the definition marker. - def parse_first_list_line(indentation, content) - if content =~ /^\s*(#{IAL_SPAN_START})?\s*\n/ - indentation = 4 - else - while content =~ /^ *\t/ - temp = content.scan(/^ */).first.length + indentation - content.sub!(/^( *)(\t+)/) {$1 + " "*(4 - (temp % 4)) + " "*($2.length - 1)*4} - end - indentation += content.scan(/^ */).first.length - end - content.sub!(/^\s*/, '') - - indent_re = /^ {#{indentation}}/ - content_re = /^(?:(?:\t| {4}){#{indentation / 4}} {#{indentation % 4}}|(?:\t| {4}){#{indentation / 4 + 1}}).*?\n/ - [content, indentation, content_re, indent_re] - end - - - LIST_START_UL = /^(#{OPT_SPACE}[+*-])([\t| ].*?\n)/ - LIST_START_OL = /^(#{OPT_SPACE}\d+\.)([\t| ].*?\n)/ - LIST_START = /#{LIST_START_UL}|#{LIST_START_OL}/ - - # Parse the ordered or unordered list at the current location. - def parse_list - if @tree.children.last && @tree.children.last.type == :p # last element must not be a paragraph - return false - end - - type, list_start_re = (@src.check(LIST_START_UL) ? [:ul, LIST_START_UL] : [:ol, LIST_START_OL]) - list = new_block_el(type) - - item = nil - indent_re = nil - content_re = nil - eob_found = false - nested_list_found = false - while !@src.eos? - if @src.check(HR_START) - break - elsif @src.scan(list_start_re) - item = Element.new(:li) - item.value, indentation, content_re, indent_re = parse_first_list_line(@src[1].length, @src[2]) - list.children << item - - item.value.sub!(/^#{IAL_SPAN_START}\s*/) do |match| - parse_attribute_list($~[1], item.options[:ial] ||= {}) - '' - end - - list_start_re = (type == :ul ? /^( {0,#{[3, indentation - 1].min}}[+*-])([\t| ].*?\n)/ : - /^( {0,#{[3, indentation - 1].min}}\d+\.)([\t| ].*?\n)/) - nested_list_found = false - elsif result = @src.scan(content_re) - result.sub!(/^(\t+)/) { " "*4*($1 ? $1.length : 0) } - result.sub!(indent_re, '') - if !nested_list_found && result =~ LIST_START - parse_blocks(item, item.value) - if item.children.length == 1 && item.children.first.type == :p - item.value = '' - else - item.children.clear - end - nested_list_found = true - end - item.value << result - elsif result = @src.scan(BLANK_LINE) - nested_list_found = true - item.value << result - elsif @src.scan(EOB_MARKER) - eob_found = true - break - else - break - end - end - - @tree.children << list - - last = nil - list.children.each do |it| - temp = Element.new(:temp) - parse_blocks(temp, it.value) - it.children += temp.children - it.value = nil - next if it.children.size == 0 - - if it.children.first.type == :p && (it.children.length < 2 || it.children[1].type != :blank || - (it == list.children.last && it.children.length == 2 && !eob_found)) && - (list.children.last != it || list.children.size == 1 || - list.children[0..-2].any? {|cit| cit.children.first.type != :p || cit.children.first.options[:transparent]}) - it.children.first.children.first.value += "\n" if it.children.size > 1 && it.children[1].type != :blank - it.children.first.options[:transparent] = true - end - - if it.children.last.type == :blank - last = it.children.pop - else - last = nil - end - end - - @tree.children << last if !last.nil? && !eob_found - - true - end - define_parser(:list, LIST_START) - - - DEFINITION_LIST_START = /^(#{OPT_SPACE}:)([\t| ].*?\n)/ - - # Parse the ordered or unordered list at the current location. - def parse_definition_list - children = @tree.children - if !children.last || (children.length == 1 && children.last.type != :p ) || - (children.length >= 2 && children[-1].type != :p && (children[-1].type != :blank || children[-1].value != "\n" || children[-2].type != :p)) - return false - end - - first_as_para = false - deflist = new_block_el(:dl) - para = @tree.children.pop - if para.type == :blank - para = @tree.children.pop - first_as_para = true - end - para.children.first.value.split("\n").each do |term| - el = Element.new(:dt) - el.children << Element.new(:raw_text, term) - deflist.children << el - end - - item = nil - indent_re = nil - content_re = nil - def_start_re = DEFINITION_LIST_START - while !@src.eos? - if @src.scan(def_start_re) - item = Element.new(:dd) - item.options[:first_as_para] = first_as_para - item.value, indentation, content_re, indent_re = parse_first_list_line(@src[1].length, @src[2]) - deflist.children << item - - item.value.sub!(/^#{IAL_SPAN_START}\s*/) do |match| - parse_attribute_list($~[1], item.options[:ial] ||= {}) - '' - end - - def_start_re = /^( {0,#{[3, indentation - 1].min}}:)([\t| ].*?\n)/ - first_as_para = false - elsif result = @src.scan(content_re) - result.sub!(/^(\t+)/) { " "*4*($1 ? $1.length : 0) } - result.sub!(indent_re, '') - item.value << result - first_as_para = false - elsif result = @src.scan(BLANK_LINE) - first_as_para = true - item.value << result - else - break - end - end - - last = nil - deflist.children.each do |it| - next if it.type == :dt - - parse_blocks(it, it.value) - it.value = nil - next if it.children.size == 0 - - if it.children.last.type == :blank - last = it.children.pop - else - last = nil - end - if it.children.first.type == :p && !it.options.delete(:first_as_para) - it.children.first.children.first.value += "\n" if it.children.size > 1 - it.children.first.options[:transparent] = true - end - end - - if @tree.children.length >= 1 && @tree.children.last.type == :dl - @tree.children[-1].children += deflist.children - elsif @tree.children.length >= 2 && @tree.children[-1].type == :blank && @tree.children[-2].type == :dl - @tree.children.pop - @tree.children[-1].children += deflist.children - else - @tree.children << deflist - end - - @tree.children << last if !last.nil? - - true - end - define_parser(:definition_list, DEFINITION_LIST_START) - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/math.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/math.rb deleted file mode 100755 index 1bc318b..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/math.rb +++ /dev/null @@ -1,53 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - module Parser - class Kramdown - - BLOCK_MATH_START = /^#{OPT_SPACE}(\\)?\$\$(.*?)\$\$\s*?\n/m - - # Parse the math block at the current location. - def parse_block_math - if @src[1] - @src.scan(/^#{OPT_SPACE}\\/) - return false - end - @src.pos += @src.matched_size - @tree.children << new_block_el(:math, @src[2], :category => :block) - true - end - define_parser(:block_math, BLOCK_MATH_START) - - - INLINE_MATH_START = /\$\$(.*?)\$\$/ - - # Parse the inline math at the current location. - def parse_inline_math - @src.pos += @src.matched_size - @tree.children << Element.new(:math, @src[1], :category => :span) - end - define_parser(:inline_math, INLINE_MATH_START, '\$') - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/paragraph.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/paragraph.rb deleted file mode 100755 index 232a556..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/paragraph.rb +++ /dev/null @@ -1,44 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - module Parser - class Kramdown - - PARAGRAPH_START = /^#{OPT_SPACE}[^ \t].*?\n/ - - # Parse the paragraph at the current location. - def parse_paragraph - @src.pos += @src.matched_size - if @tree.children.last && @tree.children.last.type == :p - @tree.children.last.children.first.value << "\n" << @src.matched.chomp - else - @tree.children << new_block_el(:p) - add_text(@src.matched.lstrip.chomp, @tree.children.last) - end - true - end - define_parser(:paragraph, PARAGRAPH_START) - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/smart_quotes.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/smart_quotes.rb deleted file mode 100755 index 2abe013..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/smart_quotes.rb +++ /dev/null @@ -1,214 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# -#-- -# Parts of this file are based on code from Maruku by Andrea Censi. -# The needed license statements follow: -# -# Copyright (C) 2006 Andrea Censi -# -# Maruku is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# Maruku 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with Maruku; if not, write to the Free Software -# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -# -# NOTA BENE: -# -# The following algorithm is a rip-off of RubyPants written by -# Christian Neukirchen. -# -# RubyPants is a Ruby port of SmartyPants written by John Gruber. -# -# This file is distributed under the GPL, which I guess is compatible -# with the terms of the RubyPants license. -# -# -- Andrea Censi -# -# = RubyPants -- SmartyPants ported to Ruby -# -# Ported by Christian Neukirchen -# Copyright (C) 2004 Christian Neukirchen -# -# Incooporates ideas, comments and documentation by Chad Miller -# Copyright (C) 2004 Chad Miller -# -# Original SmartyPants by John Gruber -# Copyright (C) 2003 John Gruber -# -# -# = RubyPants -- SmartyPants ported to Ruby -# -# -# [snip] -# -# == Authors -# -# John Gruber did all of the hard work of writing this software in -# Perl for Movable Type and almost all of this useful documentation. -# Chad Miller ported it to Python to use with Pyblosxom. -# -# Christian Neukirchen provided the Ruby port, as a general-purpose -# library that follows the *Cloth API. -# -# -# == Copyright and License -# -# === SmartyPants license: -# -# Copyright (c) 2003 John Gruber -# (http://daringfireball.net) -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# -# * Redistributions in binary form must reproduce the above copyright -# notice, this list of conditions and the following disclaimer in -# the documentation and/or other materials provided with the -# distribution. -# -# * Neither the name "SmartyPants" nor the names of its contributors -# may be used to endorse or promote products derived from this -# software without specific prior written permission. -# -# This software is provided by the copyright holders and contributors -# "as is" and any express or implied warranties, including, but not -# limited to, the implied warranties of merchantability and fitness -# for a particular purpose are disclaimed. In no event shall the -# copyright owner or contributors be liable for any direct, indirect, -# incidental, special, exemplary, or consequential damages (including, -# but not limited to, procurement of substitute goods or services; -# loss of use, data, or profits; or business interruption) however -# caused and on any theory of liability, whether in contract, strict -# liability, or tort (including negligence or otherwise) arising in -# any way out of the use of this software, even if advised of the -# possibility of such damage. -# -# === RubyPants license -# -# RubyPants is a derivative work of SmartyPants and smartypants.py. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# -# * Redistributions in binary form must reproduce the above copyright -# notice, this list of conditions and the following disclaimer in -# the documentation and/or other materials provided with the -# distribution. -# -# This software is provided by the copyright holders and contributors -# "as is" and any express or implied warranties, including, but not -# limited to, the implied warranties of merchantability and fitness -# for a particular purpose are disclaimed. In no event shall the -# copyright owner or contributors be liable for any direct, indirect, -# incidental, special, exemplary, or consequential damages (including, -# but not limited to, procurement of substitute goods or services; -# loss of use, data, or profits; or business interruption) however -# caused and on any theory of liability, whether in contract, strict -# liability, or tort (including negligence or otherwise) arising in -# any way out of the use of this software, even if advised of the -# possibility of such damage. -# -# == Links -# -# John Gruber:: http://daringfireball.net -# SmartyPants:: http://daringfireball.net/projects/smartypants -# -# Chad Miller:: http://web.chad.org -# -# Christian Neukirchen:: http://kronavita.de/chris -# -#++ -# - -module Kramdown - module Parser - class Kramdown - - SQ_PUNCT = '[!"#\$\%\'()*+,\-.\/:;<=>?\@\[\\\\\]\^_`{|}~]' - SQ_CLOSE = %![^\ \\\\\t\r\n\\[{(-]! - - SQ_RULES = [ - [/("|')(?=#{SQ_PUNCT}\B)/, [:rquote1]], - # Special case for double sets of quotes, e.g.: - #

He said, "'Quoted' words in a larger quote."

- [/(\s?)"'(?=\w)/, [1, :ldquo, :lsquo]], - [/(\s?)'"(?=\w)/, [1, :lsquo, :ldquo]], - # Special case for decade abbreviations (the '80s): - [/(\s?)'(?=\d\ds)/, [1, :rsquo]], - - # Get most opening single/double quotes: - [/(\s)('|")(?=\w)/, [1, :lquote2]], - # Single/double closing quotes: - [/(#{SQ_CLOSE})('|")/, [1, :rquote2]], - # Special case for e.g. "Custer's Last Stand." - [/("|')(\s|s\b|$)/, [:rquote1, 2]], - # Any remaining single quotes should be opening ones: - [/(.?)'/m, [1, :lsquo]], - [/(.?)"/m, [1, :ldquo]], - ] #'" - - SQ_SUBSTS = { - [:rquote1, '"'] => :rdquo, - [:rquote1, "'"] => :rsquo, - [:rquote2, '"'] => :rdquo, - [:rquote2, "'"] => :rsquo, - [:lquote1, '"'] => :ldquo, - [:lquote1, "'"] => :lsquo, - [:lquote2, '"'] => :ldquo, - [:lquote2, "'"] => :lsquo, - } - SMART_QUOTES_RE = /[^\\]?["']/ - - # Parse the smart quotes at current location. - def parse_smart_quotes - regexp, substs = SQ_RULES.find {|reg, subst| @src.scan(reg)} - substs.each do |subst| - if subst.kind_of?(Integer) - add_text(@src[subst].to_s) - else - val = SQ_SUBSTS[[subst, @src[subst.to_s[-1,1].to_i]]] || subst - @tree.children << Element.new(:smart_quote, val) - end - end - end - define_parser(:smart_quotes, SMART_QUOTES_RE, '[^\\\\]?["\']') - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/table.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/table.rb deleted file mode 100755 index 39dd310..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/table.rb +++ /dev/null @@ -1,126 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -require 'kramdown/parser/kramdown/blank_line' -require 'kramdown/parser/kramdown/eob' -require 'kramdown/parser/kramdown/horizontal_rule' - -module Kramdown - module Parser - class Kramdown - - TABLE_SEP_LINE = /^#{OPT_SPACE}(?:\||\+)([ ]?:?-[+|: -]*)[ \t]*\n/ - TABLE_HSEP_ALIGN = /[ ]?(:?)-+(:?)[ ]?/ - TABLE_FSEP_LINE = /^#{OPT_SPACE}(\||\+)[ ]?:?=[+|: =]*[ \t]*\n/ - TABLE_ROW_LINE = /^#{OPT_SPACE}\|(.*?)[ \t]*\n/ - TABLE_START = /^#{OPT_SPACE}\|(?:-|(?!=))/ - - # Parse the table at the current location. - def parse_table - orig_pos = @src.pos - table = new_block_el(:table, nil, :alignment => []) - - @src.scan(TABLE_SEP_LINE) - - rows = [] - has_footer = false - columns = 0 - - add_container = lambda do |type, force| - if force || type != :tbody || !has_footer - cont = Element.new(type) - cont.children, rows = rows, [] - table.children << cont - end - end - - while !@src.eos? - if @src.scan(TABLE_SEP_LINE) && !rows.empty? - if table.options[:alignment].empty? && !has_footer - add_container.call(:thead, false) - table.options[:alignment] = @src[1].scan(TABLE_HSEP_ALIGN).map do |left, right| - (left.empty? && right.empty? && :default) || (right.empty? && :left) || (left.empty? && :right) || :center - end - else # treat as normal separator line - add_container.call(:tbody, false) - end - elsif @src.scan(TABLE_FSEP_LINE) - add_container.call(:tbody, true) if !rows.empty? - has_footer = true - elsif @src.scan(TABLE_ROW_LINE) - trow = Element.new(:tr) - cells = (@src[1] + ' ').split(/\|/) - i = 0 - while i < cells.length - 1 - backslashes = cells[i].scan(/\\+$/).first - if backslashes && backslashes.length % 2 == 1 - cells[i] = cells[i].chop + '|' + cells[i+1] - cells.delete_at(i+1) - else - i += 1 - end - end - cells.pop if cells.last.strip.empty? - cells.each do |cell_text| - tcell = Element.new(:td) - tcell.children << Element.new(:raw_text, cell_text.strip) - trow.children << tcell - end - columns = [columns, cells.length].max - rows << trow - else - break - end - end - - add_container.call(has_footer ? :tfoot : :tbody, false) if !rows.empty? - - if !table.children.any? {|c| c.type == :tbody} - warning("Found table without body - ignoring it") - @src.pos = orig_pos - return false - end - - # adjust all table rows to have equal number of columns, same for alignment defs - table.children.each do |kind| - kind.children.each do |row| - (columns - row.children.length).times do - row.children << Element.new(:td) - end - row.children.each {|el| el.type = :th} if kind.type == :thead - end - end - if table.options[:alignment].length > columns - table.options[:alignment] = table.options[:alignment][0...columns] - else - table.options[:alignment] += [:default] * (columns - table.options[:alignment].length) - end - - @tree.children << table - - true - end - define_parser(:table, TABLE_START) - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/typographic_symbol.rb b/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/typographic_symbol.rb deleted file mode 100755 index 5dc6b65..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/parser/kramdown/typographic_symbol.rb +++ /dev/null @@ -1,52 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - module Parser - class Kramdown - - TYPOGRAPHIC_SYMS = [['---', :mdash], ['--', :ndash], ['...', :hellip], - ['\\<<', '<<'], ['\\>>', '>>'], - ['<< ', :laquo_space], [' >>', :raquo_space], - ['<<', :laquo], ['>>', :raquo]] - TYPOGRAPHIC_SYMS_SUBST = Hash[*TYPOGRAPHIC_SYMS.flatten] - TYPOGRAPHIC_SYMS_RE = /#{TYPOGRAPHIC_SYMS.map {|k,v| Regexp.escape(k)}.join('|')}/ - - # Parse the typographic symbols at the current location. - def parse_typographic_syms - @src.pos += @src.matched_size - val = TYPOGRAPHIC_SYMS_SUBST[@src.matched] - if val.kind_of?(Symbol) - @tree.children << Element.new(:typographic_sym, val) - elsif @src.matched == '\\<<' - @tree.children << Element.new(:entity, ::Kramdown::Utils::Entities.entity('lt')) - @tree.children << Element.new(:entity, ::Kramdown::Utils::Entities.entity('lt')) - else - @tree.children << Element.new(:entity, ::Kramdown::Utils::Entities.entity('gt')) - @tree.children << Element.new(:entity, ::Kramdown::Utils::Entities.entity('gt')) - end - end - define_parser(:typographic_syms, TYPOGRAPHIC_SYMS_RE, '--|\\.\\.\\.|(?:\\\\| )?(?:<<|>>)') - - end - end -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/utils.rb b/vim/plugin/vim-markdown-preview/kramdown/utils.rb deleted file mode 100755 index 08b17b7..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/utils.rb +++ /dev/null @@ -1,36 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - - # == Utils Module - # - # This module contains utility class/modules/methods that can be used by both parsers and - # converters. - module Utils - - autoload :Entities, 'kramdown/utils/entities' - autoload :HTML, 'kramdown/utils/html' - - end - -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/utils/entities.rb b/vim/plugin/vim-markdown-preview/kramdown/utils/entities.rb deleted file mode 100755 index 1d55c06..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/utils/entities.rb +++ /dev/null @@ -1,338 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - - module Utils - - module Entities - - class Entity < Struct.new(:code_point, :name) - - def char - [code_point].pack('U*') rescue nil - end - - end - - ENTITY_TABLE = [ - [913, 'Alpha'], - [914, 'Beta'], - [915, 'Gamma'], - [916, 'Delta'], - [917, 'Epsilon'], - [918, 'Zeta'], - [919, 'Eta'], - [920, 'Theta'], - [921, 'Iota'], - [922, 'Kappa'], - [923, 'Lambda'], - [924, 'Mu'], - [925, 'Nu'], - [926, 'Xi'], - [927, 'Omicron'], - [928, 'Pi'], - [929, 'Rho'], - [931, 'Sigma'], - [932, 'Tau'], - [933, 'Upsilon'], - [934, 'Phi'], - [935, 'Chi'], - [936, 'Psi'], - [937, 'Omega'], - [945, 'alpha'], - [946, 'beta'], - [947, 'gamma'], - [948, 'delta'], - [949, 'epsilon'], - [950, 'zeta'], - [951, 'eta'], - [952, 'theta'], - [953, 'iota'], - [954, 'kappa'], - [955, 'lambda'], - [956, 'mu'], - [957, 'nu'], - [958, 'xi'], - [959, 'omicron'], - [960, 'pi'], - [961, 'rho'], - [963, 'sigma'], - [964, 'tau'], - [965, 'upsilon'], - [966, 'phi'], - [967, 'chi'], - [968, 'psi'], - [969, 'omega'], - [962, 'sigmaf'], - [977, 'thetasym'], - [982, 'piv'], - [8230, 'hellip'], - [8242, 'prime'], - [8254, 'oline'], - [8260, 'frasl'], - [8472, 'weierp'], - [8465, 'image'], - [8476, 'real'], - [8501, 'alefsym'], - [8226, 'bull'], - [8482, 'trade'], - [8592, 'larr'], - [8594, 'rarr'], - [8593, 'uarr'], - [8595, 'darr'], - [8596, 'harr'], - [8629, 'crarr'], - [8657, 'uArr'], - [8659, 'dArr'], - [8656, 'lArr'], - [8658, 'rArr'], - [8660, 'hArr'], - [8704, 'forall'], - [8706, 'part'], - [8707, 'exist'], - [8709, 'empty'], - [8711, 'nabla'], - [8712, 'isin'], - [8715, 'ni'], - [8713, 'notin'], - [8721, 'sum'], - [8719, 'prod'], - [8722, 'minus'], - [8727, 'lowast'], - [8730, 'radic'], - [8733, 'prop'], - [8734, 'infin'], - [8736, 'ang'], - [8743, 'and'], - [8744, 'or'], - [8745, 'cup'], - [8746, 'cap'], - [8747, 'int'], - [8756, 'there4'], - [8764, 'sim'], - [8776, 'asymp'], - [8773, 'cong'], - [8800, 'ne'], - [8801, 'equiv'], - [8804, 'le'], - [8805, 'ge'], - [8834, 'sub'], - [8835, 'sup'], - [8838, 'sube'], - [8839, 'supe'], - [8836, 'nsub'], - [8853, 'oplus'], - [8855, 'otimes'], - [8869, 'perp'], - [8901, 'sdot'], - [8968, 'rceil'], - [8969, 'lceil'], - [8970, 'lfloor'], - [8971, 'rfloor'], - [9001, 'rang'], - [9002, 'lang'], - [9674, 'loz'], - [9824, 'spades'], - [9827, 'clubs'], - [9829, 'hearts'], - [9830, 'diams'], - [38, 'amp'], - [34, 'quot'], - [39, 'apos'], - [169, 'copy'], - [60, 'lt'], - [62, 'gt'], - [338, 'OElig'], - [339, 'oelig'], - [352, 'Scaron'], - [353, 'scaron'], - [376, 'Yuml'], - [710, 'circ'], - [732, 'tilde'], - [8211, 'ndash'], - [8212, 'mdash'], - [8216, 'lsquo'], - [8217, 'rsquo'], - [8220, 'ldquo'], - [8221, 'rdquo'], - [8224, 'dagger'], - [8225, 'Dagger'], - [8240, 'permil'], - [8364, 'euro'], - [8249, 'lsaquo'], - [8250, 'rsaquo'], - [160, 'nbsp'], - [161, 'iexcl'], - [163, 'pound'], - [164, 'curren'], - [165, 'yen'], - [166, 'brvbar'], - [167, 'sect'], - [171, 'laquo'], - [187, 'raquo'], - [174, 'reg'], - [170, 'ordf'], - [172, 'not'], - [176, 'deg'], - [177, 'plusmn'], - [180, 'acute'], - [181, 'micro'], - [182, 'para'], - [183, 'middot'], - [186, 'ordm'], - [162, 'cent'], - [185, 'sup1'], - [178, 'sup2'], - [179, 'sup3'], - [189, 'frac12'], - [188, 'frac14'], - [190, 'frac34'], - [192, 'Agrave'], - [193, 'Aacute'], - [194, 'Acirc'], - [195, 'Atilde'], - [196, 'Auml'], - [197, 'Aring'], - [198, 'AElig'], - [199, 'Ccedil'], - [200, 'Egrave'], - [201, 'Eacute'], - [202, 'Ecirc'], - [203, 'Euml'], - [204, 'Igrave'], - [205, 'Iacute'], - [206, 'Icirc'], - [207, 'Iuml'], - [208, 'ETH'], - [209, 'Ntilde'], - [210, 'Ograve'], - [211, 'Oacute'], - [212, 'Ocirc'], - [213, 'Otilde'], - [214, 'Ouml'], - [215, 'times'], - [216, 'Oslash'], - [217, 'Ugrave'], - [218, 'Uacute'], - [219, 'Ucirc'], - [220, 'Uuml'], - [221, 'Yacute'], - [222, 'THORN'], - [223, 'szlig'], - [224, 'agrave'], - [225, 'aacute'], - [226, 'acirc'], - [227, 'atilde'], - [228, 'auml'], - [229, 'aring'], - [230, 'aelig'], - [231, 'ccedil'], - [232, 'egrave'], - [233, 'eacute'], - [234, 'ecirc'], - [235, 'euml'], - [236, 'igrave'], - [237, 'iacute'], - [238, 'icirc'], - [239, 'iuml'], - [240, 'eth'], - [241, 'ntilde'], - [242, 'ograve'], - [243, 'oacute'], - [244, 'ocirc'], - [245, 'otilde'], - [246, 'ouml'], - [247, 'divide'], - [248, 'oslash'], - [249, 'ugrave'], - [250, 'uacute'], - [251, 'ucirc'], - [252, 'uuml'], - [253, 'yacute'], - [254, 'thorn'], - [255, 'yuml'], - - [8218, 'sbquo'], - [402, 'fnof'], - [8222, 'bdquo'], - [381, 'Zcaron'], - [382, 'zcaron'], - - [128, 8364], - [130, 8218], - [131, 402], - [132, 8222], - [133, 8230], - [134, 8224], - [135, 8225], - [136, 710], - [137, 8240], - [138, 352], - [139, 8249], - [140, 338], - [142, 381], - [145, 8216], - [146, 8217], - [147, 8220], - [148, 8221], - [149, 8226], - [150, 8211], - [151, 8212], - [152, 732], - [153, 8482], - [154, 353], - [155, 8250], - [156, 339], - [158, 382], - [159, 376], - ] - ENTITY_MAP = Hash.new do |h,k| - if k.kind_of?(Integer) - h[k] = Entity.new(k, nil) - else - raise Kramdown::Error, "Can't handle generic non-integer character reference '#{k}'" - end - end - - ENTITY_TABLE.each do |code_point, data| - if data.kind_of?(String) - ENTITY_MAP[code_point] = ENTITY_MAP[data] = Entity.new(code_point, data) - else - raise "No entity object for code point #{data} found" unless ENTITY_MAP.has_key?(data) - ENTITY_MAP[code_point] = ENTITY_MAP[data] - end - end - - # Return the entity for the given +point_or_name+. - def entity(point_or_name) - ENTITY_MAP[point_or_name] - end - - module_function :entity - - end - - end - -end - diff --git a/vim/plugin/vim-markdown-preview/kramdown/utils/html.rb b/vim/plugin/vim-markdown-preview/kramdown/utils/html.rb deleted file mode 100755 index f9164f9..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/utils/html.rb +++ /dev/null @@ -1,72 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - - module Utils - - module HTML - - # Convert the +entity+ to a string. - def entity_to_str(e) - if RUBY_VERSION >= '1.9' && (c = e.char.encode(@doc.parse_infos[:encoding]) rescue nil) && !ESCAPE_MAP.has_key?(c) - c - elsif @doc.options[:numeric_entities] || e.name.nil? - "&##{e.code_point};" - else - "&#{e.name};" - end - end - - # Return the string with the attributes of the element +el+. - def html_attributes(el) - (el.options[:attr] || {}).map {|k,v| v.nil? ? '' : " #{k}=\"#{escape_html(v.to_s, :no_entities)}\"" }.sort.join('') - end - - ESCAPE_MAP = { - '<' => '<', - '>' => '>', - '&' => '&', - '"' => '"' - } - ESCAPE_ALL_RE = Regexp.union(*ESCAPE_MAP.collect {|k,v| k}) - ESCAPE_NO_ENTITIES_RE = Regexp.union(REXML::Parsers::BaseParser::REFERENCE_RE, ESCAPE_ALL_RE) - ESCAPE_NORMAL = Regexp.union(REXML::Parsers::BaseParser::REFERENCE_RE, /<|>|&/) - ESCAPE_RE_FROM_TYPE = { - :all => ESCAPE_ALL_RE, - :no_entities => ESCAPE_NO_ENTITIES_RE, - :text => ESCAPE_NORMAL - } - - # Escape the special HTML characters in the string +str+. The parameter +type+ specifies what - # is escaped: :all - all special HTML characters as well as entities, - # :no_entities - all special HTML characters but no entities, :text - all - # special HTML characters except the quotation mark but no entities. - def escape_html(str, type = :all) - str.gsub(ESCAPE_RE_FROM_TYPE[type]) {|m| ESCAPE_MAP[m] || m} - end - - end - - end - -end diff --git a/vim/plugin/vim-markdown-preview/kramdown/version.rb b/vim/plugin/vim-markdown-preview/kramdown/version.rb deleted file mode 100755 index 1ab8100..0000000 --- a/vim/plugin/vim-markdown-preview/kramdown/version.rb +++ /dev/null @@ -1,28 +0,0 @@ -# -*- coding: utf-8 -*- -# -#-- -# Copyright (C) 2009-2010 Thomas Leitner -# -# This file is part of kramdown. -# -# kramdown is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program 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 General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -#++ -# - -module Kramdown - - # The kramdown version. - VERSION = '0.9.0' - -end diff --git a/vim/plugin/vim-markdown-preview/stylesheets/github.css b/vim/plugin/vim-markdown-preview/stylesheets/github.css deleted file mode 100755 index 2de14b8..0000000 --- a/vim/plugin/vim-markdown-preview/stylesheets/github.css +++ /dev/null @@ -1,44 +0,0 @@ -body div#container { - margin : 0 auto; - max-width : 920px; - background-color : #f8f8f8; - padding : .7em; - font-size : 13.34px; - font-family : verdana, sans-serif; - border : 1px #E0E0E0 solid; -} - -body div#container h2, body div#container h3, body div#content h4 { - padding-top : 10px; - border-top : 4px solid #E0E0E0; -} - -body div#container pre { - padding : 5px; - border-style : solid; - border-width : 1px; - border-color : #E0E0E0; - background-color : #F8F8FF; -} - -body div#container pre code { - padding : 5px; - background-color : #F8F8FF; - border : none; -} - -body div#container code { - font-family : courier, fixed; - display : inline-block; - padding : 0px 2px 0px 2px; - background-color : #F8F8FF; - border : 1px #E0E0E0 solid; -} - -body h4#title { - font-family : verdana, sans-serif; - display : block; - margin : 0 auto; - width : 920px; -} - diff --git a/vim/plugin/vim-markdown-preview/stylesheets/safari-reader.css b/vim/plugin/vim-markdown-preview/stylesheets/safari-reader.css deleted file mode 100755 index 4b19a33..0000000 --- a/vim/plugin/vim-markdown-preview/stylesheets/safari-reader.css +++ /dev/null @@ -1,487 +0,0 @@ -@media print { - /* print.css from blueprint CSS framework */ - .page { - margin-left: 0.1in; - margin-right: 0.1in; - margin-top: 2in; - } - body { - line-height:1.5; - font-family:"Helvetica Neue", Arial, Helvetica, sans-serif; - font-family: Georgia, Times, serif; - color:#000; - background:none; - font-size:12pt; - } - .container { - background:none; - } - hr { - background:#ccc; - color:#ccc; - width:100%; - height:2px; - margin:2em 0; - padding:0; - border:none; - } - hr.space { - background:#fff; - color:#fff; - visibility:hidden; - } - h1, h2, h3, h4, h5, h6 { - font-family:"Helvetica Neue", Arial, "Lucida Grande", sans-serif; - } - code { - font:.9em "Courier New", Monaco, Courier, monospace; - } - pre { - line-height:0.8; - } - a img { - border:none; - } - p img.top { - margin-top:0; - } - blockquote { - margin:1.5em; - padding:1em; - font-style:italic; - font-size:.9em; - } - .small { - font-size:.9em; - } - .large { - font-size:1.1em; - } - .quiet { - color:#999; - } - .hide {display:none;} - a:link, a:visited { - background:transparent;font-weight:700;text-decoration:underline; - } - a:link:after, a:visited:after { - content:" (" attr(href) ")";font-size:90%; - } - table { - page-break-inside: avoid; - } -} - -@media screen { - /* screen.css from Safari Reader */ - h1.title { - font-family: Palatino, Georgia, Times, "Times New Roman", serif; - font-weight: bold; - font-size: 1.33em; - line-height: 1.25em; - } - - h1 { - font-size: 1.25em; - } - - h2 { - font-size: 1.125em; - } - - h3 { - font-size: 1.05em; - } - - .page a { - text-decoration: none; - color: rgb(32, 0, 127); - } - - .page a:visited { - color: rgb(32, 0, 127); - } - - #article img { - /* Float images to the left, so that text will nicely flow around them. */ - float: left; - margin-right: 12px; - } - - #article img.reader-image-tiny { - /* Don't float very small images -- let them display where they occur in the text. */ - float: none; - margin: 0; - } - - #article img.reader-image-large { - float: none; - margin: auto; - display: block; - } - - .float { - margin: 8px 0; - font-size: 65%; - line-height: 1.4; - text-align: left; - } - - .float.left { - float: left; - margin-right: 20px; - } - - .float.right { - float: right; - margin-left: 20px; - } - - .float.full-width { - float: none; - display: block; - } - - .page { - font: 20px Palatino, Georgia, Times, "Times New Roman", serif; - line-height: 160%; - text-align: justify; - } - - .page:first-of-type .title { - display: block; - } - - .page table { - font-size: 0.9em; - text-align: left; - } - - .page.rtl table { - text-align: right; - } - - .page-number { - display: none; - } - - .title { - display: none; - } - body { - margin: 0; - padding: 0; - background-color: transparent; - -webkit-user-select: none; - } - - .cached embed, .cached applet, .cached object { - display: none !important; - } - - #background { - background-color: rgba(0, 0, 0, 0.8); - -webkit-transform: translateZ(0); - position: fixed; - top: 0; - bottom: 0; - left: 0; - right: 0; - } - - #container { - margin-left: -431px; - left: 50%; - width: 862px; - height: 100%; - position: absolute; - pointer-events: none; - } - - #centered { - position: absolute; - top: 0; - width: 100%; - height: 100%; - z-index: 0; - } - - .preloading #background { - opacity: 0; - } - - .preloading #centered { - -webkit-transform: translate3d(0, 100%, 0); - } - - .activating #background { - -webkit-transition: opacity 0.40s ease-out; - opacity: 1.0; - } - - .activating #fade-top { - -webkit-animation-name: fadeTopActivationFadeIn; - -webkit-animation-duration: 0.40s; - -webkit-animation-timing-function: ease-out; - } - - .activating.skip-transition #fade-top { - -webkit-animation: none !important; - } - - @-webkit-keyframes fadeTopActivationFadeIn { - 0% { - opacity: 0; - } - 80% { - opacity: 0; - } - 100% { - opacity: 1; - } - } - - .activating.skip-transition #background { - -webkit-transition: none !important; - } - - .activating #centered { - -webkit-transition: -webkit-transform 0.40s ease-out; - -webkit-transform: translate3d(0, 0, 0); - } - - .activating.skip-transition #centered { - -webkit-transition: none !important; - } - - .deactivating #background { - -webkit-transition: opacity 0.40s ease-in; - opacity: 0; - } - - .deactivating #fade-top { - opacity: 0; - } - - .deactivating #fade-bottom { - -webkit-transition: opacity 0.40s ease-in; - opacity: 0; - } - - .deactivating #centered { - -webkit-transition: -webkit-transform 0.40s ease-in; - -webkit-transform: translate3d(0, 100%, 0); - } - - .deactivating #hud { - -webkit-transition: opacity 0.25s ease-in; - opacity: 0 !important; - } - - #drop-shadow { - position: absolute; - top: 0; - bottom: 0; - width: 800px; - left: 10px; - border-width: 24px 24px; - -webkit-border-image: url(safari-resource:/ReaderDropShadow.png) 24 24 24 24 stretch stretch; - opacity: 0; - } - - - #hud { - position: fixed; - width: 314px; - height: 72px; - left: 50%; - margin-left: -157px; - bottom: 30px; - background: rgba(0, 0, 0, 0.75); - -webkit-border-radius: 12px; - z-index: 100; - opacity: 0; - -webkit-transition: opacity 0.75s; - pointer-events: auto; - zoom: reset; - } - - #hud button { - display: block; - float: left; - width: 48px; - height: 48px; - padding: 0; - border: none; - margin: 12px 5px; - } - - #hud button:first-of-type { - margin-left: 12px; - } - - #hud button:last-of-type { - margin-right: 12px; - } - - #hud-zoom-out { - background: url(safari-resource:/ReaderHUDZoomOutInactive.png) no-repeat; - } - - #hud-zoom-out:active { - background: url(safari-resource:/ReaderHUDZoomOutActive.png) no-repeat; - } - - #hud-zoom-in { - background: url(safari-resource:/ReaderHUDZoomInInactive.png) no-repeat; - } - - #hud-zoom-in:active { - background: url(safari-resource:/ReaderHUDZoomInActive.png) no-repeat; - } - - #hud-mail { - background: url(safari-resource:/ReaderHUDMailContentsInactive.png) no-repeat; - } - - #hud-mail:active { - background: url(safari-resource:/ReaderHUDMailContentsActive.png) no-repeat; - } - - #hud-print { - background: url(safari-resource:/ReaderHUDPrintInactive.png) no-repeat; - } - - #hud-print:active { - background: url(safari-resource:/ReaderHUDPrintActive.png) no-repeat; - } - - #hud-exit { - background: url(safari-resource:/ReaderHUDCloseInactive.png) no-repeat; - } - - #hud-exit:active { - background: url(safari-resource:/ReaderHUDCloseActive.png) no-repeat; - } - - #article { - /* The width of 819px here includes 19px for the WebKit scrollbar's width. */ - /* The padding-right of 8px separates the scrollbar from the article itself. */ - position: absolute; - height: 100%; - left: 34px; - width: 819px; - padding-right: 8px; - overflow: scroll; - z-index: 0; - outline: none; - pointer-events: auto; - -webkit-user-select: auto; - -webkit-transform: translateZ(0); - } - - .article-fade { - position: absolute; - left: 34px; - height: 36px; - width: 800px; - z-index: 10; - pointer-events: none; - } - - #fade-top { - top: 0; - background: url(safari-resource:/ReaderFadeTop.png) repeat-x; - } - - #fade-bottom { - bottom: 0; - background: url(safari-resource:/ReaderFadeBottom.png) repeat-x; - } - - #resize-indicator { - position: fixed; - bottom: 0; - right: 0; - width: 12px; - height: 12px; - background: url(safari-resource:/TopSitesCornerResize.png); - } - - .page:only-of-type .page-number { - display: none; - } - - .page-number { - display: block; - font: bold 11px Helvetica, sans-serif; - margin-left: 12px; - color: #B2B2B2; - position: absolute; - right: 10px; - top: 10px; - -webkit-user-select: none; - } - - .page:first-of-type { - margin-top: 22px; - } - - .page:last-of-type { - margin-bottom: 22px; - } - - .page { - width: 658px; - margin-left: auto; - margin-right: auto; - margin-top: 10px; - padding: 45px 70px; - color: black; - background: white; - border: 1px solid #c3c3c3; - position: relative; - overflow: hidden; - -webkit-transition: height .5s ease-out; - } - - .page.rtl { - direction: rtl; - } - - #incoming-page-placeholder { - height: 30px; - margin-bottom: 0; - } - - #incoming-page-corner { - position: absolute; - right: 10px; - top: 8px; - } - - #incoming-page-spinner { - width: 16px; - height: 16px; - float: right; - background: url(safari-resource:/ReaderSpinner.png); - } - - #incoming-page-text { - float: right; - margin-top: 2px; - margin-left: 8px; - color: #B2B2B2; - font: bold 11px Helvetica, sans-serif; - -webkit-user-select: none; - } - - #next-page-container { - position:absolute; - display: none; - } - - .no-transition { - -webkit-transition: none !important; - } -} diff --git a/vim/plugin/vim-markdown-preview/stylesheets/simple-print.css b/vim/plugin/vim-markdown-preview/stylesheets/simple-print.css deleted file mode 100755 index 4fc14bc..0000000 --- a/vim/plugin/vim-markdown-preview/stylesheets/simple-print.css +++ /dev/null @@ -1,50 +0,0 @@ -body { - font-size:13px; - font-family:verdana, sans-serif; - line-height:1.5em; -} - -h1 { font-size:1.6em; } -h2 { font-size:1.5em; } -h3 { font-size:1.4em; font-weight:300; } -h4 { font-size:1em; } - -h1, h2, h3, h4 { - font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; - margin-top:20px; -} - -h2 { - padding-top:5px; - border-top:1px solid #AAA; - margin-top:40px; -} - -p { - margin:15px 15px; -} - -pre { - padding:5px; - border:1px solid #EEEEEE; - background-color:#F6F6F6; - margin:0 25px; -} - -pre code { - padding:5px; - background-color:#F6F6F6; - border:none; -} - -code { - font-family:courier, fixed; - display:inline-block; - padding:0px 2px 0px 2px; - background-color: #F6F6F6; - border:1px #E0E0E0 solid; -} -ul li { - margin:2px 0 0 0; -} - diff --git a/vim/plugin/vmp.vim b/vim/plugin/vmp.vim deleted file mode 100755 index ffc945f..0000000 --- a/vim/plugin/vmp.vim +++ /dev/null @@ -1,96 +0,0 @@ - -if !exists('g:VMPoutputformat') - let g:VMPoutputformat = 'html' -endif - -if !exists('g:VMPoutputdirectory') - let g:VMPoutputdirectory = '/tmp' -endif - -if !exists('g:VMPhtmlreader') - if has('mac') - let g:VMPhtmlreader = 'open' - elseif has('win32') || has('win64') - let g:VMPhtmlreader = 'start' - elseif has('unix') && executable('xdg-open') - let g:VMPhtmlreader = 'xdg-open' - else - let g:VMPhtmlreader = '' - end -endif - -if !exists('g:VMPstylesheet') - let g:VMPstylesheet = 'github.css' -endif - - -function! PreviewMKD() - -ruby << RUBY - - runtime = Vim.evaluate('&runtimepath').split(',') - runtime.each { |path| $LOAD_PATH.unshift(File.join(path, 'plugin', 'vim-markdown-preview')) } - - css_base = runtime.detect { |path| File.exists? File.join(path, 'plugin', 'vmp.vim') } - stylesheet = File.join(css_base, 'plugin', 'vim-markdown-preview', 'stylesheets', - Vim.evaluate('g:VMPstylesheet')) - name = Vim::Buffer.current.name.nil? ? 'Untitled' : File.basename(Vim::Buffer.current.name) - output_dir = Vim.evaluate('g:VMPoutputdirectory') - - - contents = Array.new(VIM::Buffer.current.count) { |i| VIM::Buffer.current[i + 1] }.join("\n") - - require('kramdown/kramdown') - - layout = <<-LAYOUT - - - - - - - - - #{name} - - - -
-
-
-
- #{Kramdown::Document.new(contents).to_html} -
-
-
-
- - - - LAYOUT - - case Vim.evaluate('g:VMPoutputformat') - when 'html' - reader = Vim.evaluate('g:VMPhtmlreader') - - if reader == '' - Vim.message('No suitable HTML reader found! Please set g:VMPhtmlreader.') - else - file = File.join(output_dir, name + '.html') - File.open(file, 'w') { |f| f.write(layout) } - Vim.command("silent ! #{reader} '%s'" % [ file ]) - Vim.command 'redraw!' - end - when 'pdf' - Vim.message('output format not implemented yet.') - else - Vim.message('Unrecongized output format! Check g:VMPoutputformat.') - end - -RUBY -endfunction - -:command! Mm :call PreviewMKD()