From 0e0f1443a6f7ca4ea66cd079bdcd75b11d39a94f Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <bruederli@kolabsys.com>
Date: Tue, 16 Dec 2014 14:12:21 +0100
Subject: [PATCH] Replace check for js file with check if libkolab plugin is
 loaded (#4114)

---
 plugins/calendar/lib/calendar_ui.php                   | 2 +-
 plugins/kolab_addressbook/lib/kolab_addressbook_ui.php | 2 +-
 plugins/kolab_notes/kolab_notes_ui.php                 | 2 +-
 plugins/tasklist/tasklist_ui.php                       | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/plugins/calendar/lib/calendar_ui.php b/plugins/calendar/lib/calendar_ui.php
index 15d24d59..f902b77f 100644
--- a/plugins/calendar/lib/calendar_ui.php
+++ b/plugins/calendar/lib/calendar_ui.php
@@ -119,7 +119,7 @@ class calendar_ui
     $this->rc->output->include_script('treelist.js');
 
     // include kolab folderlist widget if available
-    if (is_readable($this->cal->api->dir . 'libkolab/js/folderlist.js')) {
+    if (in_array('libkolab', $this->cal->api->loaded_plugins())) {
         $this->cal->api->include_script('libkolab/js/folderlist.js');
     }
 
diff --git a/plugins/kolab_addressbook/lib/kolab_addressbook_ui.php b/plugins/kolab_addressbook/lib/kolab_addressbook_ui.php
index e8115322..65476488 100644
--- a/plugins/kolab_addressbook/lib/kolab_addressbook_ui.php
+++ b/plugins/kolab_addressbook/lib/kolab_addressbook_ui.php
@@ -55,7 +55,7 @@ class kolab_addressbook_ui
             $this->plugin->include_stylesheet($this->plugin->local_skin_path().'/kolab_addressbook.css');
 
             // include kolab folderlist widget if available
-            if (is_readable($this->plugin->api->dir . 'libkolab/js/folderlist.js')) {
+            if (in_array('libkolab', $this->plugin->api->loaded_plugins())) {
                 $this->plugin->api->include_script('libkolab/js/folderlist.js');
             }
 
diff --git a/plugins/kolab_notes/kolab_notes_ui.php b/plugins/kolab_notes/kolab_notes_ui.php
index 8c099898..c03ea2db 100644
--- a/plugins/kolab_notes/kolab_notes_ui.php
+++ b/plugins/kolab_notes/kolab_notes_ui.php
@@ -58,7 +58,7 @@ class kolab_notes_ui
         $this->plugin->include_script('jquery.tagedit.js');
 
         // include kolab folderlist widget if available
-        if (is_readable($this->plugin->api->dir . 'libkolab/js/folderlist.js')) {
+        if (in_array('libkolab', $this->plugin->api->loaded_plugins())) {
             $this->plugin->api->include_script('libkolab/js/folderlist.js');
         }
 
diff --git a/plugins/tasklist/tasklist_ui.php b/plugins/tasklist/tasklist_ui.php
index 32584184..922f2954 100644
--- a/plugins/tasklist/tasklist_ui.php
+++ b/plugins/tasklist/tasklist_ui.php
@@ -156,7 +156,7 @@ class tasklist_ui
         $this->rc->output->include_script('treelist.js');
 
         // include kolab folderlist widget if available
-        if (is_readable($this->plugin->api->dir . 'libkolab/js/folderlist.js')) {
+        if (in_array('libkolab', $this->plugin->api->loaded_plugins())) {
             $this->plugin->api->include_script('libkolab/js/folderlist.js');
         }