From e81260cdec75e196feed698a05cad88236d3ed42 Mon Sep 17 00:00:00 2001
From: vdigital <vdigital@piwigo.org>
Date: Wed, 17 Jan 2007 23:08:41 +0000
Subject: [PATCH] Issue 0000622: Optional light slideshow (Active by default -
 Switch off by $conf['light_slideshow'] = false)

Order by in admin/comments.php

git-svn-id: http://piwigo.org/svn/trunk@1730 68402e56-0260-453c-a942-63ccdbb3a9ee
---
 admin/comments.php             |  3 ++-
 include/config_default.inc.php | 13 ++++++++++++-
 picture.php                    | 19 ++++++++++++++++++-
 template/yoga/slideshow.tpl    | 12 ++++++++++++
 4 files changed, 44 insertions(+), 3 deletions(-)
 create mode 100644 template/yoga/slideshow.tpl

diff --git a/admin/comments.php b/admin/comments.php
index 1371f72f2..1ca8fc617 100644
--- a/admin/comments.php
+++ b/admin/comments.php
@@ -139,6 +139,7 @@ SELECT c.id, c.image_id, c.date, c.author, c.content, i.path, i.tn_ext
     INNER JOIN '.IMAGES_TABLE.' AS i
       ON i.id = c.image_id
   WHERE validated = \'false\'
+  ORDER BY c.date DESC  
 ;';
 $result = pwg_query($query);
 while ($row = mysql_fetch_assoc($result))
@@ -179,4 +180,4 @@ $template->assign_vars(
 
 $template->assign_var_from_handle('ADMIN_CONTENT', 'comments');
 
-?>
\ No newline at end of file
+?>
diff --git a/include/config_default.inc.php b/include/config_default.inc.php
index 2b9dd1d24..52190833f 100644
--- a/include/config_default.inc.php
+++ b/include/config_default.inc.php
@@ -2,7 +2,7 @@
 // +-----------------------------------------------------------------------+
 // | PhpWebGallery - a PHP based picture gallery                           |
 // | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net |
-// | Copyright (C) 2003-2006 PhpWebGallery Team - http://phpwebgallery.net |
+// | Copyright (C) 2003-2007 PhpWebGallery Team - http://phpwebgallery.net |
 // +-----------------------------------------------------------------------+
 // | branch        : BSF (Best So Far)
 // | file          : $RCSfile$
@@ -623,4 +623,15 @@ $conf['filter_pages'] = array
     'upgrade_feed' => array('cancel' => true),
   );
 
+// +-----------------------------------------------------------------------+
+// | Light slideshow                                                       |
+// +-----------------------------------------------------------------------+
+// $conf['light_slideshow'] indicates to use slideshow.tpl in state of 
+// picture.tpl for slideshow
+// Take care to have slideshow.tpl in all available templates
+// Or set it false.
+// Check if Picture's plugins are compliant with it
+// Every plugin from 1.7 would be design to manage light_slideshow case.
+$conf['light_slideshow'] = true;  
+
 ?>
diff --git a/picture.php b/picture.php
index 426585a6c..a177b9b47 100644
--- a/picture.php
+++ b/picture.php
@@ -456,6 +456,21 @@ if ($metadata_showable)
 
 $page['body_id'] = 'thePicturePage';
 
+//------------------------------------------------------------ light slideshow
+// Warning !!! Warning !!! Warning !!!
+// Notice for plugins writers check if you have to act on the active template
+// like this if ( $page['slideshow'] ) { return false; }
+//
+if ( isset($_GET['slideshow']) and $conf['light_slideshow'] )
+{
+  $page['display_tpl'] = 'slideshow.tpl';
+  $page['slideshow'] = true; 
+  unset($picture['current']['high_url']); 
+}
+else {
+  $page['display_tpl'] = 'picture.tpl';
+  $page['slideshow'] = false;  
+}
 // maybe someone wants a special display (call it before page_header so that they
 // can add stylesheets)
 $element_content = trigger_event('render_element_content',
@@ -470,7 +485,9 @@ if ( isset($picture['next']['image_url'])
     )
   );
 }
-$template->set_filenames(array('picture'=>'picture.tpl'));
+
+$template->set_filenames(array( 'picture' => $page['display_tpl'] ));
+
 
 //------------------------------------------------------- navigation management
 foreach ( array('first','previous','next','last') as $which_image )
diff --git a/template/yoga/slideshow.tpl b/template/yoga/slideshow.tpl
new file mode 100644
index 000000000..ea5bc60b3
--- /dev/null
+++ b/template/yoga/slideshow.tpl
@@ -0,0 +1,12 @@
+<!-- $Id: slideshow.tpl 1672 2006-12-17 11:02:09Z vdigital $ -->
+<div id="imageHeaderBar">
+  <div class="browsePath">
+    <!-- BEGIN stop_slideshow -->
+    [ <a href="{stop_slideshow.U_SLIDESHOW}">{lang:slideshow_stop}</a> ]
+    <!-- END stop_slideshow -->
+  </div>
+  <div class="imageNumber">{PHOTO}</div>
+</div>
+<div id="theImage">
+  {ELEMENT_CONTENT}
+</div>