new mediamanager

This patch adds a completely rewritten media popup. The following noteworthy
changes were made:

- media manager uses a collapsible namespace tree
- media manager uses AJAX if available
- media manager popup can be kept open when selecting a media file
- only one template is used for the media manager :!: Template
- Editable image metadata is configured in conf/mediameta.php now
- The JS cookie mechanism was enhanced to store key/value pairs
- Language strings can be exported to JS in js.php

darcs-hash:20060519165023-7ad00-4932b4553fc919aa4a8b8187958b823acf4f8cee.gz

1 files changed, 36 insertions, 0 deletions

diff --git a/lib/exe/ajax.php b/lib/exe/ajax.php
index 886e9829d..c9b93a4b8 100644
--- a/lib/exe/ajax.php
+++ b/lib/exe/ajax.php
@@ -97,6 +97,8 @@ function ajax_lock(){
 
 /**
  * Delete a draft
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
  */
 function ajax_draftdel(){
   $id = cleanID($_POST['id']);
@@ -109,5 +111,39 @@ function ajax_draftdel(){
   @unlink($cname);
 }
 
+/**
+ * Return subnamespaces for the Mediamanager
+ */
+function ajax_medians(){
+  global $conf;
+  require_once(DOKU_INC.'inc/search.php');
+  require_once(DOKU_INC.'inc/media.php');
+
+  // wanted namespace
+  $ns  = cleanID($_POST['ns']);
+  $dir  = utf8_encodeFN(str_replace(':','/',$ns));
+
+  $lvl = count(explode(':',$ns));
+
+  $data = array();
+  search($data,$conf['mediadir'],'search_index',array(),$dir);
+  foreach($data as $item){
+    $item['level'] = $lvl+1;
+    echo media_nstree_li($item);
+    echo media_nstree_item($item);
+    echo '</div></li>';
+  }
+}
+
+/**
+ * Return subnamespaces for the Mediamanager
+ */
+function ajax_medialist(){
+  global $conf;
+  require_once(DOKU_INC.'inc/media.php');
+
+  media_filelist($_POST['ns']);
+}
+
 //Setup VIM: ex: et ts=2 enc=utf-8 :
 ?>