From d37bcc1685bf3e9c1583959ef3e96f59beb055d0 Mon Sep 17 00:00:00 2001
From: Tomas Bzatek <tbzatek@users.sourceforge.net>
Date: Sun, 10 Aug 2008 17:21:59 +0200
Subject: Support for footnotes

---
 generators.c                  | 6 ++++++
 items.c                       | 3 +++
 items.h                       | 1 +
 sample/src/CIAF_1/index.xml   | 4 ++++
 sample/src/index.xml          | 4 ++++
 templates/template-album.tmpl | 7 ++++++-
 templates/template-index.tmpl | 6 ++++--
 7 files changed, 28 insertions(+), 3 deletions(-)

diff --git a/generators.c b/generators.c
index 3411b8f..654e01a 100644
--- a/generators.c
+++ b/generators.c
@@ -315,6 +315,12 @@ write_html_album (TGallerySetup *setup,
       str_replace (&b, "<!-- $(DESCRIPTION) -->", s1, NULL);
       g_free (s1);
     }
+    if (strstr (b, "<!-- $(FOOTNOTE) -->") && items->footnote) {
+      s1 = g_strdup (items->footnote);
+      fix_entities (&s1);
+      str_replace (&b, "<!-- $(FOOTNOTE) -->", s1, NULL);
+      g_free (s1);
+    }
     if (strstr (b, "<!-- $(FOOTER) -->") && setup->footer) {
       s1 = g_strdup (setup->footer);
       fix_entities (&s1);
diff --git a/items.c b/items.c
index 77f051f..527a5c4 100644
--- a/items.c
+++ b/items.c
@@ -73,6 +73,7 @@ parse_album_xml (const char *filename, TAlbum *index)
   index->ID = xml_file_get_node_value (xml, "/gallery/general/ID/text()");
   index->title = xml_file_get_node_value (xml, "/gallery/general/title/text()");
   index->desc = xml_file_get_node_value (xml, "/gallery/general/description/text()");
+  index->footnote = xml_file_get_node_value (xml, "/gallery/general/footnote/text()");
 
   index->quality = xml_file_get_node_attribute_long (xml, "/gallery/general/images", "quality", -1);
   index->landscape_width = xml_file_get_node_attribute_long (xml, "/gallery/general/images", "landscape_w", 0);
@@ -162,6 +163,8 @@ free_album_data (TAlbum *album)
     	free (album->title);
     if (album->desc)
     	free (album->desc);
+    if (album->footnote)
+        free (album->footnote);
     if (album->base_dir)
     	free (album->base_dir);
     if (album->border_style)
diff --git a/items.h b/items.h
index c6143ca..b3ebf39 100644
--- a/items.h
+++ b/items.h
@@ -32,6 +32,7 @@ typedef struct {
   char *ID;
   char *title;
   char *desc;
+  char *footnote;
   GPtrArray *items;
   char *base_dir;
   void *parent_index;    //  pointer to the parent TAlbum structure
diff --git a/sample/src/CIAF_1/index.xml b/sample/src/CIAF_1/index.xml
index ed374a0..9fc7d6e 100644
--- a/sample/src/CIAF_1/index.xml
+++ b/sample/src/CIAF_1/index.xml
@@ -9,6 +9,10 @@
                           <br/><br/>
                           This album sets border style "border_none" for preview images.
     ]]></description>
+    <footnote>  <![CDATA[
+        This is footnote in album view.
+      ]]>
+    </footnote>
 
     <!--  you can override global settings in each album:  -->    
     <images quality="60" landscape_w="640" landscape_h="480" portrait_w="480" portrait_h="640" />
diff --git a/sample/src/index.xml b/sample/src/index.xml
index ba88e57..0e143d2 100644
--- a/sample/src/index.xml
+++ b/sample/src/index.xml
@@ -11,6 +11,10 @@
         Just be aware to be XHTML compliant (at least use lowercase tags).
       ]]>
     </description>
+    <footnote>  <![CDATA[
+        This is footnote, text after item list.
+      ]]>
+    </footnote>
   </general>
   
   <items>
diff --git a/templates/template-album.tmpl b/templates/template-album.tmpl
index e8eb115..a367706 100644
--- a/templates/template-album.tmpl
+++ b/templates/template-album.tmpl
@@ -60,7 +60,12 @@
 
 
 <!-- Dirty hack to add free space at the bottom of the page -->
-<div style="display: block; float: left; height: 290px;"></div>
+<div style="display: block; float: left; height: 240px;"></div>
+
+<!--  ##  Footnote  -->
+<div class="desc" style="clear: both;">
+<div class="desc_date"><!-- $(FOOTNOTE) --></div>
+</div>
 
 <!--  ##  Footer  -->
 <!-- $(FOOTER) -->
diff --git a/templates/template-index.tmpl b/templates/template-index.tmpl
index 2f941a2..40a0a5b 100644
--- a/templates/template-index.tmpl
+++ b/templates/template-index.tmpl
@@ -62,8 +62,10 @@
 <!-- $(END_IMG_LIST) -->
 </div>
 
-<!-- Dirty hack to add free space at the bottom of the page -->
-<div style="display: block; float: left; height: 390px;"></div>
+<!--  ##  Footnote  -->
+<div class="desc" style="clear: both;">
+<div class="desc_date"><!-- $(FOOTNOTE) --></div>
+</div>
 
 <!--  ##  Footer  -->
 <!-- $(FOOTER) -->
-- 
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