1 files changed, 41 insertions, 42 deletions
diff --git a/phpBB/includes/functions_display.php b/phpBB/includes/functions_display.php
index 68b1356297..85d9496061 100644
--- a/phpBB/includes/functions_display.php
+++ b/phpBB/includes/functions_display.php
@@ -379,10 +379,10 @@ function display_forums($root_data = '', $display_moderators = true, $return_mod
 	$last_catless = true;
 	foreach ($forum_rows as $row)
 	{
-		// Empty category
+		// Category
 		if ($row['parent_id'] == $root_data['forum_id'] && $row['forum_type'] == FORUM_CAT)
 		{
-			$template->assign_block_vars('forumrow', array(
+			$cat_row = array(
 				'S_IS_CAT'				=> true,
 				'FORUM_ID'				=> $row['forum_id'],
 				'FORUM_NAME'			=> $row['forum_name'],
@@ -391,9 +391,33 @@ function display_forums($root_data = '', $display_moderators = true, $return_mod
 				'FORUM_FOLDER_IMG_SRC'	=> '',
 				'FORUM_IMAGE'			=> ($row['forum_image']) ? '<img src="' . $phpbb_root_path . $row['forum_image'] . '" alt="' . $user->lang['FORUM_CAT'] . '" />' : '',
 				'FORUM_IMAGE_SRC'		=> ($row['forum_image']) ? $phpbb_root_path . $row['forum_image'] : '',
-				'U_VIEWFORUM'			=> append_sid("{$phpbb_root_path}viewforum.$phpEx", 'f=' . $row['forum_id']))
+				'U_VIEWFORUM'			=> append_sid("{$phpbb_root_path}viewforum.$phpEx", 'f=' . $row['forum_id']),
 			);
 
+			/**
+			* Modify the template data block of the 'category'
+			*
+			* This event is triggered once per 'category'
+			*
+			* @event core.display_forums_modify_category_template_vars
+			* @var	array	cat_row			Template data of the 'category'
+			* @var	bool	catless			The flag indicating whether the 'category' has a parent category
+			* @var	bool	last_catless	The flag indicating whether the last forum had a parent category
+			* @var	array	root_data		Array with the root forum data
+			* @var	array	row				The data of the 'category'
+			* @since 3.1.0-RC4
+			*/
+			$vars = array(
+				'cat_row',
+				'catless',
+				'last_catless',
+				'root_data',
+				'row',
+			);
+			extract($phpbb_dispatcher->trigger_event('core.display_forums_modify_category_template_vars', compact($vars)));
+
+			$template->assign_block_vars('forumrow', $cat_row);
+
 			continue;
 		}
 
@@ -1063,7 +1087,8 @@ function display_reasons($reason_id = 0)
 function display_user_activity(&$userdata)
 {
 	global $auth, $template, $db, $user;
-	global $phpbb_root_path, $phpEx, $phpbb_container;
+	global $phpbb_root_path, $phpEx;
+	global $phpbb_container, $phpbb_dispatcher;
 
 	// Do not display user activity for users having more than 5000 posts...
 	if ($userdata['user_posts'] > 5000)
@@ -1134,6 +1159,18 @@ function display_user_activity(&$userdata)
 		}
 	}
 
+	/**
+	* Alter list of forums and topics to display as active
+	*
+	* @event core.display_user_activity_modify_actives
+	* @var	array	userdata						User's data
+	* @var	array	active_f_row					List of active forums
+	* @var	array	active_t_row					List of active posts
+	* @since 3.1.0-RC3
+	*/
+	$vars = array('userdata', 'active_f_row', 'active_t_row');
+	extract($phpbb_dispatcher->trigger_event('core.display_user_activity_modify_actives', compact($vars)));
+
 	$userdata['active_t_row'] = $active_t_row;
 	$userdata['active_f_row'] = $active_f_row;
 
@@ -1408,44 +1445,6 @@ function get_user_rank($user_rank, $user_posts, &$rank_title, &$rank_img, &$rank
 }
 
 /**
-* Generate a list of archive types available for compressing attachments
-*
-* @param string $param_key Either topic_id or post_id
-* @param string $param_val The value of the topic or post id
-* @param string $phpbb_root_path The root path of the phpBB installation
-* @param string $phpEx The PHP extension
-*
-* @return array Array containing the link and the type of compression
-*/
-function phpbb_gen_download_links($param_key, $param_val, $phpbb_root_path, $phpEx)
-{
-	if (!class_exists('compress'))
-	{
-		require $phpbb_root_path . 'includes/functions_compress.' . $phpEx;
-	}
-
-	$methods = compress::methods();
-	// Sort by preferred type.
-	$methods = array_intersect(array('.zip', '.tar.bz2', '.tar.gz', '.tar'), $methods);
-	$links = array();
-
-	foreach ($methods as $method)
-	{
-		$exploded = explode('.', $method);
-		$type = array_pop($exploded);
-		$params = array('archive' => $method);
-		$params[$param_key] = $param_val;
-
-		$links[] = array(
-			'LINK' => append_sid("{$phpbb_root_path}download/file.$phpEx", $params),
-			'TYPE' => $type,
-		);
-	}
-
-	return $links;
-}
-
-/**
 * Prepare profile data
 */
 function phpbb_show_profile($data, $user_notes_enabled = false, $warn_user_enabled = false)