MARKDOWNBuilder: support some commands

lib/review/markdownbuilder.rb

@@ -16,6 +16,7 @@ def extname
     end
 
     def builder_init_file
+      @noindent = nil
       @blank_seen = nil
       @ul_indent = 0
       @chapter.book.image_types = %w[.png .jpg .jpeg .gif .svg]
@@ -48,8 +49,18 @@ def quote(lines)
     end
 
     def paragraph(lines)
-      puts lines.join
-      puts "\n"
+      if @noindent
+        puts %Q(<p class="noindent">#{lines.join}</p>)
+        puts "\n"
+        @noindent = nil
+      else
+        puts lines.join
+        puts "\n"
+      end
+    end
+
+    def noindent
+      @noindent = true
     end
 
     def list_header(id, caption, lang)
@@ -129,6 +140,14 @@ def emlist(lines, caption = nil, lang = nil)
       blank
     end
 
+    def captionblock(type, lines, caption, _specialstyle = nil)
+      puts %Q(<div class="#{type}">)
+      puts %Q(<p class="caption">#{compile_inline(caption)}</p>) if caption.present?
+      blocked_lines = split_paragraph(lines)
+      puts blocked_lines.join("\n")
+      puts '</div>'
+    end
+
     def hr
       puts '----'
     end
@@ -160,10 +179,22 @@ def inline_code(str)
       "`#{str}`"
     end
 
+    def inline_sub(str)
+      "<sub>#{str}</sub>"
+    end
+
+    def inline_sup(str)
+      "<sup>#{str}</sup>"
+    end
+
     def inline_tt(str)
       "`#{str}`"
     end
 
+    def inline_u(str)
+      "<u>#{str}</u>"
+    end
+
     def image_image(id, caption, _metric)
       blank
       puts "![#{compile_inline(caption)}](#{@chapter.image(id).path.sub(%r{\A\./}, '')})"
@@ -180,6 +211,10 @@ def inline_img(id)
       error "unknown image: #{id}"
     end
 
+    def inline_dtp(str)
+      "<!-- DTP:#{str} -->"
+    end
+
     def indepimage(_lines, id, caption = '', _metric = nil)
       blank
       puts "![#{compile_inline(caption)}](#{@chapter.image(id).path.sub(%r{\A\./}, '')})"
@@ -299,6 +334,16 @@ def compile_ruby(base, ruby)
       end
     end
 
+    def compile_kw(word, alt)
+      %Q(<b class="kw">) +
+        if alt
+          escape_html(word + " (#{alt.strip})")
+        else
+          escape_html(word)
+        end +
+        "</b><!-- IDX:#{escape_comment(escape_html(word))} -->"
+    end
+
     def comment(lines, comment = nil)
       return unless @book.config['draft']
       lines ||= []
@@ -309,12 +354,27 @@ def comment(lines, comment = nil)
       puts %Q(<div class="red">#{escape(str)}</div>)
     end
 
+    def inline_icon(id)
+      begin
+        "![](#{@chapter.image(id).path.sub(%r{\A\./}, '')})"
+      rescue
+        warn "image not bound: #{id}"
+        %Q(<pre>missing image: #{id}</pre>)
+      end
+    end
+
     def inline_comment(str)
       if @book.config['draft']
         %Q(<span class="red">#{escape(str)}</span>)
       else
         ''
       end
     end
+
+    def flushright(lines)
+      puts %Q(<div class="flushright">)
+      puts lines.join
+      puts %Q(</div>)
+    end
   end
 end # module ReVIEW

test/test_markdownbuilder.rb

@@ -26,6 +26,16 @@ def test_quote
     assert_equal %Q(\n> foobar\n> \n> buz\n\n), actual
   end
 
+  def test_memo
+    actual = compile_block("//memo[this is @<b>{test}<&>_]{\ntest1\n\ntest@<i>{2}\n//}\n")
+    assert_equal %Q(<div class="memo">\n<p class="caption">this is **test**<&>_</p>\ntest1\ntest*2*\n</div>\n), actual
+  end
+
+  def test_noindent
+    actual = compile_block("//noindent\nfoo\nbar\n\nfoo2\nbar2\n")
+    assert_equal %Q(<p class="noindent">foobar</p>\n\nfoo2bar2\n\n), actual
+  end
+
   def test_inline_em
     assert_equal 'test*foo*abc', compile_inline('test@<em>{foo}abc')
   end