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, 53 insertions, 0 deletions

diff --git a/lib/exe/mediamanager.php b/lib/exe/mediamanager.php
new file mode 100644
index 000000000..8b645e434
--- /dev/null
+++ b/lib/exe/mediamanager.php
@@ -0,0 +1,53 @@
+<?
+    if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../../').'/');
+    define('DOKU_MEDIAMANAGER',1);
+    require_once(DOKU_INC.'inc/init.php');
+    require_once(DOKU_INC.'inc/lang/en/lang.php');
+    require_once(DOKU_INC.'inc/lang/'.$conf['lang'].'/lang.php');
+    require_once(DOKU_INC.'inc/media.php');
+    require_once(DOKU_INC.'inc/common.php');
+    require_once(DOKU_INC.'inc/search.php');
+    require_once(DOKU_INC.'inc/template.php');
+    require_once(DOKU_INC.'inc/auth.php');
+    session_write_close();  //close session
+
+
+    // get namespace to display (either direct or from deletion order)
+    if($_REQUEST['delete']){
+        $DEL = cleanID($_REQUEST['delete']);
+        $NS  = getNS($DEL);
+    }elseif($_REQUEST['edit']){
+        $IMG = cleanID($_REQUEST['edit']);
+        $NS  = getNS($IMG);
+    }elseif($_REQUEST['img']){
+        $IMG = cleanID($_REQUEST['img']);
+        $NS  = getNS($IMG);
+    }else{
+        $NS = $_REQUEST['ns'];
+        $NS = cleanID($NS);
+    }
+
+    // check auth
+    $AUTH = auth_quickaclcheck("$NS:*");
+
+    // create the given namespace (just for beautification)
+    if($AUTH >= AUTH_UPLOAD) io_makeFileDir(mediaFN("$NS:xxx"));
+
+    // handle upload
+    if($_FILES['upload']['tmp_name']){
+        $JUMPTO = media_upload($NS,$AUTH);
+    }
+
+    // handle meta saving
+    if($IMG && $_REQUEST['do']['save']){
+        $JUMPTO = media_metasave($IMG,$AUTH,$_REQUEST['meta']);
+    }
+
+    // handle deletion
+    if($DEL) {
+        $INUSE = media_delete($DEL,$AUTH);
+    }
+
+    // finished - start output
+    header('Content-Type: text/html; charset=utf-8');
+    include(template('mediamanager.php'));