From 1f9e7dee25dfd002b6b1ab4636faa9a24f74d09f Mon Sep 17 00:00:00 2001
From: Tomas Bzatek <tbzatek@users.sourceforge.net>
Date: Sun, 4 Jan 2015 19:58:05 +0100
Subject: generators: Use single function for all templates

This commit makes use of a common function for all template parsing and page
writing. The behaviour is controlled by the "item" argument passed in. This
allows us to have a single code that generates code for list of items as well
as for a single item. In the future, this can be used for e.g. combining
thumbnails and large images on the same page.

Other than that this commit also brings several other changes:
 - further clarification of theming setup XML file
 - <protected_thumbnail> tag has been moved out of the <album> structure into
   the <index> structure where it functionally belongs. Only whole albums can
   be protected and the substitute thumbnail is displayed on index pages.
 - position marker format has been broken out to a constant
 - added few more FIXMEs to mark places that will change soon
 - some template variables have been renamed
---
 src/generators.h | 34 +++++++++-------------------------
 1 file changed, 9 insertions(+), 25 deletions(-)

(limited to 'src/generators.h')

diff --git a/src/generators.h b/src/generators.h
index bff6cde..a9b573b 100644
--- a/src/generators.h
+++ b/src/generators.h
@@ -34,41 +34,25 @@ G_BEGIN_DECLS
 gboolean generate_image (TGallerySetup *setup,
                          TAlbum *items,
                          TIndexItem *item,
-                         unsigned int item_index,
                          TPathInfo *path_info,
                          gboolean query_update);
 
 /*
- *   write_html_album: process album and index template files
+ *   write_html_page: process template file
  *
  *      template_src  = template file of the album/index
  *      dst           = save generated file as
  *      items         = array of items in the album/index
+ *      item          = when non-NULL, page will be written as a single picture page
  *
  */
-gboolean write_html_album (TGallerySetup *setup,
-                           TPathInfo *path_info,
-                           TGalleryDesignTheme *theme,
-                           const gchar *template_src,
-                           const gchar *dst,
-                           TAlbum *items);
-
-/*
- *   write_html_image: process single image template file
- *
- *      template_src  = template file of the album/index
- *      dst           = save generated file as
- *      item          = data for the current item
- *      parent_items  = array of items in the album, to determine our position and make links to previous/next image
- *
- */
-gboolean write_html_image (TGallerySetup *setup,
-                           TPathInfo *path_info,
-                           TGalleryDesignTheme *theme,
-                           const gchar *template_src,
-                           const gchar *dst,
-                           TIndexItem *item,
-                           TAlbum *parent_items);
+gboolean write_html_page (TGallerySetup *setup,
+                          TPathInfo *path_info,
+                          TGalleryDesignTheme *theme,
+                          const gchar *template_src,
+                          const gchar *dst,
+                          TAlbum *items,
+                          TIndexItem *item);
 
 /*
  *   write_auth_passwd_file, write_auth_htaccess_file: setup authentication files for the current album
-- 
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