From 6201aaf1cde2a0cb83a9f6b20899cd769b43a762 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Thu, 03 Apr 2014 07:08:14 -0400
Subject: [PATCH] Merge branch 'master' of github.com:roundcube/roundcubemail

---
 program/lib/Roundcube/rcube_plugin_api.php |   19 ++++++++++++-------
 1 files changed, 12 insertions(+), 7 deletions(-)

diff --git a/program/lib/Roundcube/rcube_plugin_api.php b/program/lib/Roundcube/rcube_plugin_api.php
index 33f04ea..feeeb19 100644
--- a/program/lib/Roundcube/rcube_plugin_api.php
+++ b/program/lib/Roundcube/rcube_plugin_api.php
@@ -35,8 +35,9 @@
     public $url = 'plugins/';
     public $task = '';
     public $output;
-    public $handlers = array();
-    public $allowed_prefs = array();
+    public $handlers              = array();
+    public $allowed_prefs         = array();
+    public $allowed_session_prefs = array();
 
     protected $plugins = array();
     protected $tasks = array();
@@ -167,10 +168,11 @@
      * Load the specified plugin
      *
      * @param string Plugin name
+     * @param boolean Force loading of the plugin even if it doesn't match the filter
      *
      * @return boolean True on success, false if not loaded or failure
      */
-    public function load_plugin($plugin_name)
+    public function load_plugin($plugin_name, $force = false)
     {
         static $plugins_dir;
 
@@ -180,7 +182,7 @@
         }
 
         // plugin already loaded
-        if ($this->plugins[$plugin_name] || class_exists($plugin_name, false)) {
+        if ($this->plugins[$plugin_name]) {
             return true;
         }
 
@@ -188,7 +190,9 @@
             . DIRECTORY_SEPARATOR . $plugin_name . '.php';
 
         if (file_exists($fn)) {
-            include $fn;
+            if (!class_exists($plugin_name, false)) {
+                include $fn;
+            }
 
             // instantiate class if exists
             if (class_exists($plugin_name, false)) {
@@ -196,7 +200,7 @@
                 // check inheritance...
                 if (is_subclass_of($plugin, 'rcube_plugin')) {
                     // ... task, request type and framed mode
-                    if ((!$plugin->task || preg_match('/^('.$plugin->task.')$/i', $this->task))
+                    if (($force || !$plugin->task || preg_match('/^('.$plugin->task.')$/i', $this->task))
                         && (!$plugin->noajax || (is_object($this->output) && $this->output->type == 'html'))
                         && (!$plugin->noframe || empty($_REQUEST['_framed']))
                     ) {
@@ -282,6 +286,7 @@
         $composer = INSTALL_PATH . "/plugins/$plugin_name/composer.json";
         if (file_exists($composer) && ($json = @json_decode(file_get_contents($composer), true))) {
           list($info['vendor'], $info['name']) = explode('/', $json['name']);
+          $info['version'] = $json['version'];
           $info['license'] = $json['license'];
           if ($license_uri = $license_uris[$info['license']])
             $info['license_uri'] = $license_uri;
@@ -403,7 +408,7 @@
                 $args = $ret + $args;
             }
 
-            if ($args['abort']) {
+            if ($args['break']) {
                 break;
             }
         }

--
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