Merge pull request #44 from CourseOrchestra/para_before_preamble

Added para before preamble

Author: anlug1

lib/a-od-producer/asciidoctor-od.rb

@@ -109,6 +109,7 @@
 $aodp_assume_src_dpi = 130
 $aodp_list_first_level_indent = "12.7mm"
 $aodp_list_other_levels_indent = "6.4mm"
+$aodp_sn_preamble_before_paragraph = "Preamble_20_Before_20_Paragraph"
 
 =begin
 tag::algorithm_description[]
@@ -438,6 +439,8 @@ def h_basic_toc_header; BasicTocHeader.new(@sn, @sd) if
     !!(@sn =~ /^adoc_toch[ ]/) end
   def h_basic_toc_inline_quoted; BasicTocInlineQuoted.new(@sn, @sd) if
     !!(@sn =~ /^adoc_tociq[ ]/) end
+  def h_basic_preamble_first_paragraph; BasicPreambleFirstParagraph.new(@sn, @sd) if
+    !!(@sn =~ /^adoc_pr[ ]/) end
 end
 
 
@@ -786,7 +789,7 @@ def h_parent_style_name
   def h_style_vertical_pos
     @sd["style:graphic-properties"]["style:vertical-pos"] = "top" 
     @sd["style:graphic-properties"]["style:vertical-rel"] = "baseline" 
-    @sd["style:graphic-properties"]["text:anchor-type"] = "paragraph" 
+    @sd["style:graphic-properties"]["text:anchor-type"] = "paragraph"
     @sd["style:graphic-properties"]["style:flow-with-text"] = "true" 
     @sd["style:graphic-properties"]["style:wrap"] = "none" 
   end
@@ -906,6 +909,14 @@ def h_parent_style_name
     @sd[:parent_style_name] = $aodp_sn_toc_dots_space_page_number if !!(@snr =~ / dots_space_page_number /)
   end
 end
+
+
+class BasicPreambleFirstParagraph < BasicHelper
+  def h_parent_style_name
+    @sd[:parent_style_name] = $aodp_sn_preamble_before_paragraph if !!(@snr =~ / before-paragraph /)
+  end
+end
+
 class StyleToXml
   def self.to_doc style_rep, xml_node
     style_rep.each do |sn, sd|

lib/a-od-producer/basic-template.fodt

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:0a161c51e69737b969e0e671eb42c4826c797ee5c65b04a59ba3185c83ccab81
-size 342230
+oid sha256:56bd512b7cf58f5108ce32f019b4baf83d7035271c5ed6c4fd75663c328c9b1f
+size 342439

lib/slim/preamble.fodt.slim

@@ -1 +1,2 @@
+text:p text:style-name="adoc_pr before-paragraph "
 =content

test/test_cases/stew/test.adoc

@@ -12,7 +12,6 @@
 
 :base64-image-example: data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==
 
-{nbsp}
 
 Some sort of [((preamble))]
 multiline paragraph.