diff options
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/date.rb | 98 | ||||
| -rw-r--r-- | plugins/gist_tag.rb | 8 | ||||
| -rw-r--r-- | plugins/octopress_filters.rb | 57 | ||||
| -rw-r--r-- | plugins/preview_unpublished.rb | 48 | ||||
| -rw-r--r-- | plugins/pygments_code.rb | 4 | ||||
| -rw-r--r-- | plugins/titlecase.rb | 4 |
6 files changed, 187 insertions, 32 deletions
diff --git a/plugins/date.rb b/plugins/date.rb new file mode 100644 index 00000000..b864f3e9 --- /dev/null +++ b/plugins/date.rb @@ -0,0 +1,98 @@ +module Octopress + module Date + + # Returns a datetime if the input is a string + def datetime(date) + if date.class == String + date = Time.parse(date) + end + date + end + + # Returns an ordidinal date eg July 22 2007 -> July 22nd 2007 + def ordinalize(date) + date = datetime(date) + "#{date.strftime('%b')} #{ordinal(date.strftime('%e').to_i)}, #{date.strftime('%Y')}" + end + + # Returns an ordinal number. 13 -> 13th, 21 -> 21st etc. + def ordinal(number) + if (11..13).include?(number.to_i % 100) + "#{number}<span>th</span>" + else + case number.to_i % 10 + when 1; "#{number}<span>st</span>" + when 2; "#{number}<span>nd</span>" + when 3; "#{number}<span>rd</span>" + else "#{number}<span>th</span>" + end + end + end + + # Formats date either as ordinal or by given date format + # Adds %o as ordinal representation of the day + def format_date(date, format) + date = datetime(date) + if format.nil? || format.empty? || format == "ordinal" + date_formatted = ordinalize(date) + else + date_formatted = date.strftime(format) + date_formatted.gsub!(/%o/, ordinal(date.strftime('%e').to_i)) + end + date_formatted + end + + end +end + + +module Jekyll + + class Post + include Octopress::Date + + # Convert this post into a Hash for use in Liquid templates. + # + # Returns <Hash> + def to_liquid + date_format = self.site.config['date_format'] + self.data.deep_merge({ + "title" => self.data['title'] || self.slug.split('-').select {|w| w.capitalize! || w }.join(' '), + "url" => self.url, + "date" => self.date, + # Monkey patch + "date_formatted" => format_date(self.date, date_format), + "updated_formatted" => self.data.has_key?('updated') ? format_date(self.data['updated'], date_format) : nil, + "id" => self.id, + "categories" => self.categories, + "next" => self.next, + "previous" => self.previous, + "tags" => self.tags, + "content" => self.content }) + end + end + + class Page + include Octopress::Date + + # Initialize a new Page. + # + # site - The Site object. + # base - The String path to the source. + # dir - The String path between the source and the file. + # name - The String filename of the file. + def initialize(site, base, dir, name) + @site = site + @base = base + @dir = dir + @name = name + + self.process(name) + self.read_yaml(File.join(base, dir), name) + # Monkey patch + date_format = self.site.config['date_format'] + self.data['date_formatted'] = format_date(self.data['date'], date_format) if self.data.has_key?('date') + self.data['updated_formatted'] = format_date(self.data['updated'], date_format) if self.data.has_key?('updated') + end + end +end
\ No newline at end of file diff --git a/plugins/gist_tag.rb b/plugins/gist_tag.rb index ac5ee3c6..74dd3b37 100644 --- a/plugins/gist_tag.rb +++ b/plugins/gist_tag.rb @@ -71,7 +71,13 @@ module Jekyll def get_gist_from_web(gist, file) gist_url = get_gist_url_for gist, file raw_uri = URI.parse gist_url - https = Net::HTTP.new raw_uri.host, raw_uri.port + proxy = ENV['http_proxy'] + if proxy + proxy_uri = URI.parse(proxy) + https = Net::HTTP::Proxy(proxy_uri.host, proxy_uri.port).new raw_uri.host, raw_uri.port + else + https = Net::HTTP.new raw_uri.host, raw_uri.port + end https.use_ssl = true https.verify_mode = OpenSSL::SSL::VERIFY_NONE request = Net::HTTP::Get.new raw_uri.request_uri diff --git a/plugins/octopress_filters.rb b/plugins/octopress_filters.rb index ef8c1fb2..a5bb235c 100644 --- a/plugins/octopress_filters.rb +++ b/plugins/octopress_filters.rb @@ -2,6 +2,7 @@ require './plugins/backtick_code_block' require './plugins/post_filters' require './plugins/raw' +require './plugins/date' require 'rubypants' module OctopressFilters @@ -33,6 +34,8 @@ end module OctopressLiquidFilters + include Octopress::Date + # Used on the blog index to split posts on the <!--more--> marker def excerpt(input) if input.index(/<!--\s*more\s*-->/i) @@ -76,6 +79,33 @@ module OctopressLiquidFilters end end + # Improved version of Liquid's truncate: + # - Doesn't cut in the middle of a word. + # - Uses typographically correct ellipsis (…) insted of '...' + def truncate(input, length) + if input.length > length && input[0..(length-1)] =~ /(.+)\b.+$/im + $1.strip + ' …' + else + input + end + end + + # Improved version of Liquid's truncatewords: + # - Uses typographically correct ellipsis (…) insted of '...' + def truncatewords(input, length) + truncate = input.split(' ') + if truncate.length > length + truncate[0..length-1].join(' ').strip + ' …' + else + input + end + end + + # Condenses multiple spaces and tabs into a single space + def condense_spaces(input) + input.gsub(/\s{2,}/, ' ') + end + # Removes trailing forward slash from a string for easily appending url segments def strip_slash(input) if input =~ /(.+)\/$|^\/$/ @@ -96,33 +126,6 @@ module OctopressLiquidFilters input.titlecase end - # Returns a datetime if the input is a string - def datetime(date) - if date.class == String - date = Time.parse(date) - end - date - end - - # Returns an ordidinal date eg July 22 2007 -> July 22nd 2007 - def ordinalize(date) - date = datetime(date) - "#{date.strftime('%b')} #{ordinal(date.strftime('%e').to_i)}, #{date.strftime('%Y')}" - end - - # Returns an ordinal number. 13 -> 13th, 21 -> 21st etc. - def ordinal(number) - if (11..13).include?(number.to_i % 100) - "#{number}<span>th</span>" - else - case number.to_i % 10 - when 1; "#{number}<span>st</span>" - when 2; "#{number}<span>nd</span>" - when 3; "#{number}<span>rd</span>" - else "#{number}<span>th</span>" - end - end - end end Liquid::Template.register_filter OctopressLiquidFilters diff --git a/plugins/preview_unpublished.rb b/plugins/preview_unpublished.rb new file mode 100644 index 00000000..321ffd6f --- /dev/null +++ b/plugins/preview_unpublished.rb @@ -0,0 +1,48 @@ +# Monkeypatch for Jekyll +# Introduce distinction between preview/productive site generation +# so posts with YAML attribute `published: false` can be previewed +# on localhost without being published to the productive environment. + +module Jekyll + + class Site + # Read all the files in <source>/<dir>/_posts and create a new Post + # object with each one. + # + # dir - The String relative path of the directory to read. + # + # Returns nothing. + def read_posts(dir) + base = File.join(self.source, dir, '_posts') + return unless File.exists?(base) + entries = Dir.chdir(base) { filter_entries(Dir['**/*']) } + + # first pass processes, but does not yet render post content + entries.each do |f| + if Post.valid?(f) + post = Post.new(self, self.source, dir, f) + + # Monkeypatch: + # On preview environment (localhost), publish all posts + if ENV.has_key?('OCTOPRESS_ENV') && ENV['OCTOPRESS_ENV'] == 'preview' && post.data.has_key?('published') && post.data['published'] == false + post.published = true + # Set preview mode flag (if necessary), `rake generate` will check for it + # to prevent pushing preview posts to productive environment + File.open(".preview-mode", "w") {} + end + + if post.published && (self.future || post.date <= self.time) + self.posts << post + post.categories.each { |c| self.categories[c] << post } + post.tags.each { |c| self.tags[c] << post } + end + end + end + + self.posts.sort! + + # limit the posts if :limit_posts option is set + self.posts = self.posts[-limit_posts, limit_posts] if limit_posts + end + end +end
\ No newline at end of file diff --git a/plugins/pygments_code.rb b/plugins/pygments_code.rb index c009df9f..1676a3e0 100644 --- a/plugins/pygments_code.rb +++ b/plugins/pygments_code.rb @@ -21,11 +21,11 @@ module HighlightCode if File.exist?(path) highlighted_code = File.read(path) else - highlighted_code = Pygments.highlight(code, :lexer => lang, :formatter => 'html') + highlighted_code = Pygments.highlight(code, :lexer => lang, :formatter => 'html', :options => {:encoding => 'utf-8'}) File.open(path, 'w') {|f| f.print(highlighted_code) } end else - highlighted_code = Pygments.highlight(code, :lexer => lang, :formatter => 'html') + highlighted_code = Pygments.highlight(code, :lexer => lang, :formatter => 'html', :options => {:encoding => 'utf-8'}) end highlighted_code end diff --git a/plugins/titlecase.rb b/plugins/titlecase.rb index 3ad39b1f..7648932c 100644 --- a/plugins/titlecase.rb +++ b/plugins/titlecase.rb @@ -11,8 +11,8 @@ class String # capitalize first and last words x.first.to_s.smart_capitalize! x.last.to_s.smart_capitalize! - # small words after colons or periods are capitalized - x.join(" ").gsub(/(:|\.)\s?(\W*#{small_words.join("|")}\W*)\s/) { "#{$1} #{$2.smart_capitalize} " } + # small words are capitalized after colon, period, exclamation mark, question mark + x.join(" ").gsub(/(:|\.|!|\?)\s?(\W*#{small_words.join("|")}\W*)\s/) { "#{$1} #{$2.smart_capitalize} " } end def titlecase! |