add autocomplete for paths

diff --git a/files/ajax/autocomplete.php b/files/ajax/autocomplete.php
new file mode 100644 (file)
index 0000000..4276bb9
--- /dev/null
+++ b/files/ajax/autocomplete.php
@@ -0,0 +1,56 @@
+<?php
+//provide auto completion of paths for use with jquer ui autocomplete
+
+
+// Init owncloud
+require_once('../../lib/base.php');
+
+// We send json data
+// header( "Content-Type: application/jsonrequest" );
+
+// Check if we are a user
+if( !OC_USER::isLoggedIn()){
+       echo json_encode( array( "status" => "error", "data" => array( "message" => "Authentication error" )));
+       exit();
+}
+
+// Get data
+$query = $_GET['term'];
+$dirOnly=(isset($_GET['dironly']))?($_GET['dironly']=='true'):false;
+
+if($query[0]!='/'){
+       $query='/'.$query;
+}
+
+if(substr($query,-1,1)=='/'){
+       $base=$query;
+}else{
+       $base=dirname($query);
+}
+
+$query=substr($query,strlen($base));
+$queryLen=strlen($query);
+
+// echo "$base - $query";
+
+$files=array();
+
+if(OC_FILESYSTEM::is_dir($base)){
+       $dh = OC_FILESYSTEM::opendir($base);
+       if(substr($base,-1,1)!='/'){
+               $base=$base.'/';
+       }
+       while (($file = readdir($dh)) !== false) {
+               if ($file != "." && $file != ".."){
+                       if(substr($file,0,$queryLen)==$query){
+                               $item=$base.$file;
+                               if((!$dirOnly or OC_FILESYSTEM::is_dir($item))){
+                                       $files[]=(object)array('id'=>$item,'label'=>$item,'name'=>$item);
+                               }
+                       }
+               }
+       }
+}
+echo json_encode($files);
+
+?>