From 5e292103d5da448844c7c5bc38b920874d895107 Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Tue, 26 Jul 2011 20:22:49 -0400
Subject: v3: dal, indent, control of first line of indent & rest of paragraph

* implements hanging indent, and possibility to set first line step indent
* __[1-9] hanging indent (initial indent 0); paragraph text indent [1-9]
* _[0-9]?_[1-9] initial indent; paragraph text indent
* __[1-9]! bold words \\ part of hanging indent paragraph text
---
 lib/sisu/v3/dal_syntax.rb | 20 +++++++++++++++++---
 1 file changed, 17 insertions(+), 3 deletions(-)

(limited to 'lib/sisu/v3/dal_syntax.rb')

diff --git a/lib/sisu/v3/dal_syntax.rb b/lib/sisu/v3/dal_syntax.rb
index 4595d6e1..bb1aacbe 100644
--- a/lib/sisu/v3/dal_syntax.rb
+++ b/lib/sisu/v3/dal_syntax.rb
@@ -398,9 +398,19 @@ module SiSU_Syntax
         dob.obj.gsub!(/=\{(.+?)\}/,
           "#{Mx[:idx_o]}\\1#{Mx[:idx_c]}")
         dob.obj.gsub!(/^\s*_([1-9])\*\s*/,
-          "#{Mx[:pa_o]}:i\\1#{Mx[:pa_c]}#{Mx[:gl_bullet]}")                                                                                                              #bullets, shortcut
+          "#{Mx[:pa_o]}:i\\1:\\1#{Mx[:pa_c]}#{Mx[:gl_bullet]}")                                                                                                              #bullets, shortcut
         dob.obj.gsub!(/^\s*_([1-9])\s+/,
-          "#{Mx[:pa_o]}:i\\1#{Mx[:pa_c]}")                                                                                                                               #indent
+          "#{Mx[:pa_o]}:i\\1:\\1#{Mx[:pa_c]}")                                                                                                                               #indent
+        dob.obj.gsub!(/^\s*_([1-9])!\s+(.+?)\s*$/,
+          "#{Mx[:pa_o]}:i\\1:\\1#{Mx[:pa_c]}#{Mx[:fa_bold_o]}\\2#{Mx[:fa_bold_c]} ")                                                                                                                               #indent bold
+        dob.obj.gsub!(/^\s*__([1-9])\s+/,
+          "#{Mx[:pa_o]}:i0:\\1#{Mx[:pa_c]}")                                                                                                                               #hang
+        dob.obj.gsub!(/^\s*__([1-9])!\s+(.+?)\s*$/,
+          "#{Mx[:pa_o]}:i0:\\1#{Mx[:pa_c]}#{Mx[:fa_bold_o]}\\2#{Mx[:fa_bold_c]} ")                                                                                                                          #hangdef
+        dob.obj.gsub!(/^\s*_([0-9])_([0-9])\s+/,
+          "#{Mx[:pa_o]}:i\\1:\\2#{Mx[:pa_c]}")                                                                                                                               #hang
+        dob.obj.gsub!(/^\s*_([0-9])_([0-9])!\s+(.+?)\s*$/,
+          "#{Mx[:pa_o]}:i\\1:\\2#{Mx[:pa_c]}#{Mx[:fa_bold_o]}\\3#{Mx[:fa_bold_c]} ")                                                                                                                          #hangdef
         dob.obj.gsub!(/<:hi>/,"#{Mx[:fa_hilite_o]}") #'<span style="background-color: rgb(255,240,196)">')   # bright yellow rgb(255,255,0) pale yellow rgb(255,255,200)
         dob.obj.gsub!(/<:\/hi>/,"#{Mx[:fa_hilite_c]}") #'</span>')
         dob.obj.gsub!(/(#{Mx[:gr_o]}verse#{Mx[:gr_c]}.+)/m,"\\1\n")
@@ -517,7 +527,11 @@ module SiSU_Syntax
         line.gsub!(/^\s*_\([1-9]\)\(\*\+\)\s*/,
           "#{Mx[:pa_o]}:i\\1#{Mx[:pa_c]}#{Mx[:fa_o]}\\2#{Mx[:fa_c_o]}")                            #bullets, shortcut
         line.gsub!(/^\s*_\([1-9]\)\s+/,
-          "#{Mx[:pa_o]}:i\\1#{Mx[:pa_c]}")
+          "#{Mx[:pa_o]}:i\\1#{Mx[:pa_c]}") #watch
+        line.gsub!(/^\s*__\([1-9]\)\s+/,
+          "#{Mx[:pa_o]}:h\\1#{Mx[:pa_c]}") #watch
+        #line.gsub!(/^\s*__\([1-9]\)!\s+/,
+        #  "#{Mx[:pa_o]}:hd\\1#{Mx[:pa_c]}") #watch
         line.gsub!(/#{Mx[:br_line]}\s*_[12]\s+/,
           "#{Mx[:br_line]} ")                                                                      #indent used in endnotes, not implemented, replace when ready with: line.gsub!(/(?:<br>|<br \/>)\s*_([12])\s+/,'<br><:i\1> ')
       end
-- 
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