From c041ea2efdc0f1c6d2ecb07f9f29ba3ddf37a39f Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Wed, 3 Oct 2012 00:24:05 -0400
Subject: v4: param (header make), pdf, footer

---
 data/doc/sisu/CHANGELOG_v4   |  1 +
 lib/sisu/v4/param.rb         | 26 ++++++++++++++++++++++++++
 lib/sisu/v4/texpdf_format.rb | 13 +++----------
 3 files changed, 30 insertions(+), 10 deletions(-)

diff --git a/data/doc/sisu/CHANGELOG_v4 b/data/doc/sisu/CHANGELOG_v4
index 27a4aa17..a9174dce 100644
--- a/data/doc/sisu/CHANGELOG_v4
+++ b/data/doc/sisu/CHANGELOG_v4
@@ -53,3 +53,4 @@ http://www.jus.uio.no/sisu/pkg/src/sisu_4.0.0.orig.tar.xz
   * html, home button
     * text button
     * image/icon button
+  * pdf, footer
diff --git a/lib/sisu/v4/param.rb b/lib/sisu/v4/param.rb
index 740a7598..f9607df2 100644
--- a/lib/sisu/v4/param.rb
+++ b/lib/sisu/v4/param.rb
@@ -1071,6 +1071,12 @@ module SiSU_Param
           else nil
           end
         end
+        def footer
+          s=if @h['footer']
+            @h['footer'].split(/\s*;\s*/)
+          else nil
+          end
+        end
         self
       end
       def current_publisher
@@ -1162,6 +1168,7 @@ module SiSU_Param
         else
           ".#{@opt.lng}"
         end
+        @footer_links= { left: { say: '', url: '' }, center: { say: '', url: '' } }
         @rgx_image=/(?:^|[^_\\])\{(?:\s*|\~\^\s+)(\S+?\.(?:png|jpg|gif)\b)/m
         @rgx_audio=/\{\s*(\S+?\.(?:mp3|ogg))/
         @rgx_mm=/\{\s*(\S+?\.(?:ogg|mpeg))/ #expand and distinguish ogg
@@ -1361,6 +1368,25 @@ module SiSU_Param
                 ? @make.manpage.section
                 : 1
               end
+              if defined? @make.footer \
+              and @make.footer.is_a?(Array)
+                @footer_links= { left: { say: '', url: '' }, center: { say: '', url: '' } } #already set
+                @footer_links[:left]=if @make.footer[0]=~/\{.+?\}(?:(?:https?|file|ftp):\/|\.\.)\/\S+(?:\s|$)/
+                  say,url=/\{\s*(.+?)\s*\}((?:(?:https?|file|ftp):\/|\.\.)\/\S+)/im.match(@make.footer[0])[1,2]
+                  { say: say, url: url }
+                else
+                  { say: '', url: '' }
+                end
+                @footer_links[:center]=if @make.footer[1]=~/\{.+?\}(?:(?:https?|file|ftp):\/|\.\.)\/\S+(?:\s|$)/
+                  say,url=/\{\s*(.+?)\s*\}((?:(?:https?|file|ftp):\/|\.\.)\/\S+)/im.match(@make.footer[1])[1,2]
+                  { say: say, url: url }
+                else
+                  { say: '', url: '' }
+                end
+                @footer_links
+              else #already set
+                @footer_links= { left: { say: '', url: '' }, center: { say: '', url: '' } }
+              end
               if defined? @make.home_button_text \
               and @make.home_button_text.is_a?(Array)
                 a_idx=0
diff --git a/lib/sisu/v4/texpdf_format.rb b/lib/sisu/v4/texpdf_format.rb
index 3c2d9231..223633de 100644
--- a/lib/sisu/v4/texpdf_format.rb
+++ b/lib/sisu/v4/texpdf_format.rb
@@ -1422,16 +1422,9 @@ WOK
       "\\rhead[ ]{ }\n"
     end
     def footer
-      base_prog_txt=if @md.base_program
-        case @md.base_program
-        when /kdissert/i; " \\\\ \\href{http://freehackers.org/~tnagy/kdissert/}{Kdissert}"
-        else ''
-        end
-      else ''
-      end
-      "\\lfoot[\\textrm{\\thepage}]{\\tiny \\href{#{@vz.url_footer_signature}}{#{@vz.txt_signature}}#{base_prog_txt}}\n" +
-      "\\cfoot[\\href{#{@vz.url_home}}{#{@vz.url_txt}}]{\\href{#{@vz.url_home}}{#{@vz.url_txt}}}\n" +
-      "\\rfoot[\\tiny \\href{#{@vz.url_sisu}}{#{@vz.txt_signature}}]{\\textrm{\\thepage}}\n"
+      f="\\lfoot[\\textrm{\\thepage}]{\\tiny \\href{#{@md.footer_links[:left][:url]}}{#{@md.footer_links[:left][:say]}}}\n" +
+      "\\cfoot{\\href{#{@md.footer_links[:center][:url]}}{#{@md.footer_links[:center][:say]}}}\n" +
+      "\\rfoot[\\tiny \\href{}{}]{\\textrm{\\thepage}}\n"
     end
     def site
       if not @vz.url_home.empty? \
-- 
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