lib/review/epubmaker.rb in review-1.6.0 vs lib/review/epubmaker.rb in review-1.7.0

- old
+ new

@@ -9,19 +9,20 @@ # require 'review' require 'rexml/document' require 'rexml/streamlistener' require 'epubmaker' +require 'review/htmltoc' module ReVIEW class EPUBMaker include ::EPUBMaker include REXML def initialize @producer = nil - @tochtmltxt = "toc-html.txt" + @htmltoc = nil @buildlogtxt = "build-log.txt" end def log(s) puts s if @params["debug"].present? @@ -49,10 +50,11 @@ begin log("Created first temporary directory as #{basetmpdir}.") call_hook("hook_beforeprocess", basetmpdir) + @htmltoc = ReVIEW::HTMLToc.new(basetmpdir) ## copy all files into basetmpdir copy_stylesheet(basetmpdir) copy_frontmatter(basetmpdir) call_hook("hook_afterfrontmatter", basetmpdir) @@ -198,11 +200,11 @@ else htmlfile = "part_#{part.number}.#{@params["htmlext"]}" build_part(part, basetmpdir, htmlfile) title = ReVIEW::I18n.t("part", part.number) title += ReVIEW::I18n.t("chapter_postfix") + part.name.strip if part.name.strip.present? - write_tochtmltxt(basetmpdir, "0\t#{htmlfile}\t#{title}\tchaptype=part") + @htmltoc.add_item(0, htmlfile, title, {:chaptype => "part"}) write_buildlogtxt(basetmpdir, htmlfile, "") end end part.chapters.each do |chap| @@ -213,25 +215,27 @@ end def build_part(part, basetmpdir, htmlfile) log("Create #{htmlfile} from a template.") File.open("#{basetmpdir}/#{htmlfile}", "w") do |f| - f.puts header(CGI.escapeHTML(@params["booktitle"])) - f.puts <<EOT -<div class="part"> -<h1 class="part-number">#{ReVIEW::I18n.t("part", part.number)}</h1> -EOT + @body = "" + @body << "<div class=\"part\">\n" + @body << "<h1 class=\"part-number\">#{ReVIEW::I18n.t("part", part.number)}</h1>\n" if part.name.strip.present? - f.puts <<EOT -<h2 class="part-title">#{part.name.strip}</h2> -EOT + @body << "<h2 class=\"part-title\">#{part.name.strip}</h2>\n" end + @body << "</div>\n" - f.puts <<EOT -</div> -EOT - f.puts footer + @language = @producer.params['language'] + @stylesheets = @producer.params["stylesheet"] + if @producer.params["htmlversion"].to_i == 5 + tmplfile = File.expand_path('./html/layout-html5.html.erb', ReVIEW::Template::TEMPLATE_DIR) + else + tmplfile = File.expand_path('./html/layout-xhtml1.html.erb', ReVIEW::Template::TEMPLATE_DIR) + end + tmpl = ReVIEW::Template.load(tmplfile) + f.write tmpl.result(binding) end end def build_chap(chap, base_path, basetmpdir, yamlfile, ispart=nil) filename = "" @@ -318,55 +322,31 @@ end first = true headlines.each do |headline| headline["level"] = 0 if ispart.present? && headline["level"] == 1 if first.nil? - write_tochtmltxt(basetmpdir, "#{headline["level"]}\t#{filename}##{headline["id"]}\t#{headline["title"]}\tchaptype=#{chaptype}") + @htmltoc.add_item(headline["level"], filename+"#"+headline["id"], headline["title"], {:chaptype => chaptype}) else - write_tochtmltxt(basetmpdir, "#{headline["level"]}\t#{filename}\t#{headline["title"]}\tforce_include=true,chaptype=#{chaptype}#{prop_str}") + @htmltoc.add_item(headline["level"], filename, headline["title"], {:force_include => true, :chaptype => chaptype+prop_str}) first = nil end end end def push_contents(basetmpdir) - File.open("#{basetmpdir}/#{@tochtmltxt}") do |f| - f.each_line do |l| - force_include = nil - customid = nil - chaptype = nil - properties = nil - level, file, title, custom = l.chomp.split("\t") - if custom.present? - # custom setting - vars = custom.split(/,\s*/) - vars.each do |var| - k, v = var.split("=") - case k - when "id" - customid = v - when "force_include" - force_include = true - when "chaptype" - chaptype = v - when "properties" - properties = v - end - end - end - next if level.to_i > @params["toclevel"] && force_include.nil? - log("Push #{file} to ePUB contents.") + @htmltoc.each_item do |level, file, title, args| + next if level.to_i > @params["toclevel"] && args[:force_include].nil? + log("Push #{file} to ePUB contents.") - hash = {"file" => file, "level" => level.to_i, "title" => title, "chaptype" => chaptype} - if customid.present? - hash["id"] = customid - end - if properties.present? - hash["properties"] = properties.split(" ") - end - @producer.contents.push(Content.new(hash)) + hash = {"file" => file, "level" => level.to_i, "title" => title, "chaptype" => args[:chaptype]} + if args[:id].present? + hash["id"] = args[:id] end + if args[:properties].present? + hash["properties"] = args[:properties].split(" ") + end + @producer.contents.push(Content.new(hash)) end end def copy_stylesheet(basetmpdir) if @params["stylesheet"].size > 0 @@ -384,128 +364,78 @@ if @params["titlefile"].nil? build_titlepage(basetmpdir, "titlepage.#{@params["htmlext"]}") else FileUtils.cp(@params["titlefile"], "#{basetmpdir}/titlepage.#{@params["htmlext"]}") end - write_tochtmltxt(basetmpdir, "1\ttitlepage.#{@params["htmlext"]}\t#{@producer.res.v("titlepagetitle")}\tchaptype=pre") + @htmltoc.add_item(1, "titlepage.#{@params['htmlext']}", @producer.res.v("titlepagetitle"), {:chaptype => "pre"}) end if @params["originaltitlefile"].present? && File.exist?(@params["originaltitlefile"]) FileUtils.cp(@params["originaltitlefile"], "#{basetmpdir}/#{File.basename(@params["originaltitlefile"])}") - write_tochtmltxt(basetmpdir, "1\t#{File.basename(@params["originaltitlefile"])}\t#{@producer.res.v("originaltitle")}\tchaptype=pre") + @htmltoc.add_item(1, File.basename(@params["originaltitlefile"]), @producer.res.v("originaltitle"), {:chaptype => "pre"}) end if @params["creditfile"].present? && File.exist?(@params["creditfile"]) FileUtils.cp(@params["creditfile"], "#{basetmpdir}/#{File.basename(@params["creditfile"])}") - write_tochtmltxt(basetmpdir, "1\t#{File.basename(@params["creditfile"])}\t#{@producer.res.v("credittitle")}\tchaptype=pre") + @htmltoc.add_item(1, File.basename(@params["creditfile"]), @producer.res.v("credittitle"), {:chaptype => "pre"}) end end def build_titlepage(basetmpdir, htmlfile) File.open("#{basetmpdir}/#{htmlfile}", "w") do |f| - f.puts header(CGI.escapeHTML(@params["booktitle"])) - f.puts <<EOT -<div class="titlepage"> -<h1 class="tp-title">#{CGI.escapeHTML(@params["booktitle"])}</h1> -EOT - + @body = "" + @body << "<div class=\"titlepage\">" + @body << "<h1 class=\"tp-title\">#{CGI.escapeHTML(@params["booktitle"])}</h1>" if @params["aut"] - f.puts <<EOT -<h2 class="tp-author">#{@params["aut"].join(", ")}</h2> -EOT + @body << "<h2 class=\"tp-author\">#{@params["aut"].join(", ")}</h2>" end if @params["prt"] - f.puts <<EOT -<h3 class="tp-publisher">#{@params["prt"].join(", ")}</h3> -EOT + @body << "<h3 class=\"tp-publisher\">#{@params["prt"].join(", ")}</h3>" end + @body << "</div>" - f.puts <<EOT -</div> -EOT - f.puts footer + @language = @producer.params['language'] + @stylesheets = @producer.params["stylesheet"] + if @producer.params["htmlversion"].to_i == 5 + tmplfile = File.expand_path('./html/layout-html5.html.erb', ReVIEW::Template::TEMPLATE_DIR) + else + tmplfile = File.expand_path('./html/layout-xhtml1.html.erb', ReVIEW::Template::TEMPLATE_DIR) + end + tmpl = ReVIEW::Template.load(tmplfile) + f.write tmpl.result(binding) end end def copy_backmatter(basetmpdir) if @params["profile"] FileUtils.cp(@params["profile"], "#{basetmpdir}/#{File.basename(@params["profile"])}") - write_tochtmltxt(basetmpdir, "1\t#{File.basename(@params["profile"])}\t#{@producer.res.v("profiletitle")}\tchaptype=post") + @htmltoc.add_item(1, File.basename(@params["profile"]), @producer.res.v("profiletitle"), {:chaptype => "post"}) end if @params["advfile"] FileUtils.cp(@params["advfile"], "#{basetmpdir}/#{File.basename(@params["advfile"])}") - write_tochtmltxt(basetmpdir, "1\t#{File.basename(@params["advfile"])}\t#{@producer.res.v("advtitle")}\tchaptype=post") + @htmltoc.add_item(1, File.basename(@params["advfile"]), @producer.res.v("advtitle"), {:chaptype => "post"}) end if @params["colophon"] if @params["colophon"].instance_of?(String) # FIXME:このやり方はやめる？ FileUtils.cp(@params["colophon"], "#{basetmpdir}/colophon.#{@params["htmlext"]}") else File.open("#{basetmpdir}/colophon.#{@params["htmlext"]}", "w") {|f| @producer.colophon(f) } end - write_tochtmltxt(basetmpdir, "1\tcolophon.#{@params["htmlext"]}\t#{@producer.res.v("colophontitle")}\tchaptype=post") + @htmltoc.add_item(1, "colophon.#{@params["htmlext"]}", @producer.res.v("colophontitle"), {:chaptype => "post"}) end if @params["backcover"] FileUtils.cp(@params["backcover"], "#{basetmpdir}/#{File.basename(@params["backcover"])}") - write_tochtmltxt(basetmpdir, "1\t#{File.basename(@params["backcover"])}\t#{@producer.res.v("backcovertitle")}\tchaptype=post") + @htmltoc.add_item(1, File.basename(@params["backcover"]), @producer.res.v("backcovertitle"), {:chaptype => "post"}) end end - def write_tochtmltxt(basetmpdir, s) - File.open("#{basetmpdir}/#{@tochtmltxt}", "a") do |f| - f.puts s - end - end - def write_buildlogtxt(basetmpdir, htmlfile, reviewfile) File.open("#{basetmpdir}/#{@buildlogtxt}", "a") do |f| f.puts "#{htmlfile},#{reviewfile}" end - end - - def header(title) - # titleはすでにエスケープ済みと想定 - s = <<EOT -<?xml version="1.0" encoding="UTF-8"?> -EOT - if @params["htmlversion"] == 5 - s << <<EOT -<!DOCTYPE html> -<html xml:lang='ja' xmlns:ops='http://www.idpf.org/2007/ops' xmlns='http://www.w3.org/1999/xhtml'> -<head> - <meta charset="UTF-8" /> -EOT - else - s << <<EOT -<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> -<html xml:lang='ja' xmlns:ops='http://www.idpf.org/2007/ops' xmlns='http://www.w3.org/1999/xhtml'> -<head> - <meta http-equiv='Content-Type' content='text/html;charset=UTF-8' /> - <meta http-equiv='Content-Style-Type' content='text/css' /> -EOT - end - if @params["stylesheet"].size > 0 - @params["stylesheet"].each do |sfile| - s << <<EOT - <link rel='stylesheet' type='text/css' href='#{sfile}' /> -EOT - end - end - s << <<EOT - <meta content='Re:VIEW' name='generator'/> - <title>#{title}</title> -</head> -<body> -EOT - end - - def footer - <<EOT -</body> -</html> -EOT end class ReVIEWHeaderListener include REXML::StreamListener def initialize(headlines)