From 766b4b6aa046fc125fd42561a6cafc4fe82ee3ad Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Wed, 20 Aug 2014 18:42:17 -0400
Subject: v5 v6: texpdf, output, copyright & license

---
 lib/sisu/v5/dp.rb     | 28 ++++++++++++++++++++++++++++
 lib/sisu/v5/texpdf.rb | 10 ++++------
 lib/sisu/v6/dp.rb     | 28 ++++++++++++++++++++++++++++
 lib/sisu/v6/texpdf.rb | 10 ++++------
 4 files changed, 64 insertions(+), 12 deletions(-)

(limited to 'lib')

diff --git a/lib/sisu/v5/dp.rb b/lib/sisu/v5/dp.rb
index ef61f6b4..33c6c565 100644
--- a/lib/sisu/v5/dp.rb
+++ b/lib/sisu/v5/dp.rb
@@ -583,6 +583,34 @@ module SiSU_Param
         def sep(str)
           ' \\\\ '
         end
+        def copyright_and_license
+          s=if @h['all'] then @h['all']
+          else
+            s=''
+            if defined? copyright.text \
+            and copyright.text \
+            and not copyright.text.empty?
+              v=sep(copyright.text)
+              s +=copyright.text + v
+            end
+            if defined? copyright.license \
+            and copyright.license \
+            and not copyright.license.empty?
+              s +=copyright.license
+            end
+            if s.empty?
+              SiSU_Screen::Ansi.new(
+                @opt.act[:color_state][:set],
+                'WARNING Document Rights information missing; provide @rights: :copyright:'
+              ).warn unless @opt.act[:quiet][:set]==:on
+            else
+              l,n=Db[:col_info_note],'rights.all'
+              validate_length(s,l,n)
+            end
+            s=s.gsub(/ [\\]+\s+$/,'')
+          end
+          s
+        end
         def all
           s=if @h['all'] then @h['all']
           else
diff --git a/lib/sisu/v5/texpdf.rb b/lib/sisu/v5/texpdf.rb
index d5e51398..25ee6eb2 100644
--- a/lib/sisu/v5/texpdf.rb
+++ b/lib/sisu/v5/texpdf.rb
@@ -425,12 +425,10 @@ module SiSU_TeX
           if defined? @md.rights.all \
           and not @md.rights.all.empty?
             rght=@md.rights #.author.dup #dup is necessary, else contents of :rights changed
-            sp_char=SiSU_TeX_Pdf::SpecialCharacters.new(@md,rght.copyright.all)
-            copymark=@md.author_copymark \
-            ? '{\begin{small}\copyright\end{small}} '
-            : ''
-            copymark='Copyright {\begin{small}\copyright\end{small}} '
-            copyright=sp_char.special_characters_safe.gsub(/^\s*Copyright \(C\)/, copymark)
+            sp_char=SiSU_TeX_Pdf::SpecialCharacters.new(@md,rght.copyright.copyright_and_license)
+            copymark='Copyright {\begin{small}{\copyright\end{small}} '
+            #copymark='Copyright {\begin{small}^{\copyright\end{small}} '
+            copyright=sp_char.special_characters_safe.gsub(/\s*Copyright \(C\)/, copymark)
             @@rights||="\n #{Tex[:backslash]*2}[3]\\ \\linebreak #{copyright}"
           end
           if defined? @md.notes.prefix_b \
diff --git a/lib/sisu/v6/dp.rb b/lib/sisu/v6/dp.rb
index 50317108..111896d7 100644
--- a/lib/sisu/v6/dp.rb
+++ b/lib/sisu/v6/dp.rb
@@ -583,6 +583,34 @@ module SiSU_Param
         def sep(str)
           ' \\\\ '
         end
+        def copyright_and_license
+          s=if @h['all'] then @h['all']
+          else
+            s=''
+            if defined? copyright.text \
+            and copyright.text \
+            and not copyright.text.empty?
+              v=sep(copyright.text)
+              s +=copyright.text + v
+            end
+            if defined? copyright.license \
+            and copyright.license \
+            and not copyright.license.empty?
+              s +=copyright.license
+            end
+            if s.empty?
+              SiSU_Screen::Ansi.new(
+                @opt.act[:color_state][:set],
+                'WARNING Document Rights information missing; provide @rights: :copyright:'
+              ).warn unless @opt.act[:quiet][:set]==:on
+            else
+              l,n=Db[:col_info_note],'rights.all'
+              validate_length(s,l,n)
+            end
+            s=s.gsub(/ [\\]+\s+$/,'')
+          end
+          s
+        end
         def all
           s=if @h['all'] then @h['all']
           else
diff --git a/lib/sisu/v6/texpdf.rb b/lib/sisu/v6/texpdf.rb
index a49d2c36..df6e96e2 100644
--- a/lib/sisu/v6/texpdf.rb
+++ b/lib/sisu/v6/texpdf.rb
@@ -425,12 +425,10 @@ module SiSU_TeX
           if defined? @md.rights.all \
           and not @md.rights.all.empty?
             rght=@md.rights #.author.dup #dup is necessary, else contents of :rights changed
-            sp_char=SiSU_TeX_Pdf::SpecialCharacters.new(@md,rght.copyright.all)
-            copymark=@md.author_copymark \
-            ? '{\begin{small}\copyright\end{small}} '
-            : ''
-            copymark='Copyright {\begin{small}\copyright\end{small}} '
-            copyright=sp_char.special_characters_safe.gsub(/^\s*Copyright \(C\)/, copymark)
+            sp_char=SiSU_TeX_Pdf::SpecialCharacters.new(@md,rght.copyright.copyright_and_license)
+            copymark='Copyright {\begin{small}{\copyright\end{small}} '
+            #copymark='Copyright {\begin{small}^{\copyright\end{small}} '
+            copyright=sp_char.special_characters_safe.gsub(/\s*Copyright \(C\)/, copymark)
             @@rights||="\n #{Tex[:backslash]*2}[3]\\ \\linebreak #{copyright}"
           end
           if defined? @md.notes.prefix_b \
-- 
cgit v1.2.3