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nextcloud
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ajax interface

This commit is contained in:
Robin 2010-03-24 16:35:24 +01:00
parent 3f88fb9f14
commit ba9c95621b
14 changed files with 793 additions and 23 deletions
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11
css/default.php
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@ -127,6 +127,11 @@ a#owncloud-logo span {
font-weight:bold;
}
.hidden{
height:0px;
width:0px;
margin:0px;
padding:0px;
border:0px;
//do not use display:none here, it breaks iframes in some browsers
}

34
files/delete.php Normal file
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@ -0,0 +1,34 @@
<?php
/**
* ownCloud - ajax frontend
*
* @author Robin Appelman
* @copyright 2010 Robin Appelman icewind1991@gmail.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
require_once('../inc/lib_base.php');
$dir=$_GET['dir'];
$file=$_GET['file'];
if(isset($_SESSION['username']) and $_SESSION['username'] and strpos($dir,'..')===false){
$file=$CONFIG_DATADIRECTORY.'/'.$dir.'/'.$file;
if(is_file($file)){
unlink($file);
}
}
?>

45
files/get_files.php Normal file
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@ -0,0 +1,45 @@
<?php
/**
* ownCloud - ajax frontend
*
* @author Robin Appelman
* @copyright 2010 Robin Appelman icewind1991@gmail.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
require_once('../inc/lib_base.php');
// header('Content-type: text/plain');
header('Content-type: application/xml');
$dir=isset($_GET['dir'])?$_GET['dir']:'';
$files=OC_FILES::getdirectorycontent($CONFIG_DATADIRECTORY.'/'.$dir);
$dirname=$files[0]['directory'];
$dirname=substr($dirname,strrpos($dirname,'/'));
ob_clean();
echo "<?xml version='1.0' standalone='yes'?>\n";
echo "<dir name='$dirname'>\n";
foreach($files as $file){
$attributes='';
foreach($file as $name=>$data){
$data=str_replace("'",'&#39;',$data);
if (is_string($name)) $attributes.=" $name='$data'";
}
$attributes.=' date=\''.date($CONFIG_DATEFORMAT,$file['mtime']).'\'';
echo "<file$attributes/>\n";
}
echo "</dir>";
?>

35
files/index.php Normal file
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@ -0,0 +1,35 @@
<?php
/**
* ownCloud - ajax frontend
*
* @author Robin Appelman
* @copyright 2010 Robin Appelman icewind1991@gmail.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
//require_once('../../config/config.php');
require_once('../inc/lib_base.php');
OC_UTIL::addscript('/plugins/ajax/ajax.js');
OC_UTIL::showheader();
echo "<div id='content'></div>";
OC_UTIL::showfooter();
?>

34
files/rename.php Normal file
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@ -0,0 +1,34 @@
<?php
/**
* ownCloud - ajax frontend
*
* @author Robin Appelman
* @copyright 2010 Robin Appelman icewind1991@gmail.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
require_once('../inc/lib_base.php');
$dir=$_GET['dir'];
$file=$_GET['file'];
$newname=$_GET['newname'];
if($file!=$newname and $newname!='' and isset($_SESSION['username']) and $_SESSION['username'] and strpos($dir,'..')===false){
$source=$CONFIG_DATADIRECTORY.'/'.$dir.'/'.$file;
$target=$CONFIG_DATADIRECTORY.'/'.$dir.'/'.$newname;
rename($source,$target);
}
?>

37
files/upload.php Normal file
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@ -0,0 +1,37 @@
<?php
/**
* ownCloud - ajax frontend
*
* @author Robin Appelman
* @copyright 2010 Robin Appelman icewind1991@gmail.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
require_once('../inc/lib_base.php');
$fileName=$_FILES['file']['name'];
$source=$_FILES['file']['tmp_name'];
$target=$CONFIG_DATADIRECTORY.'/'.$_GET['dir'].'/'.$fileName;
if(isset($_SESSION['username']) and $_SESSION['username'] and strpos($_GET['dir'],'..')===false){
if(move_uploaded_file($source,$target)){
echo 'true';
}else{
echo 'false';
}
}else{
echo 'false';
}
?>

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67
inc/lib_files.php
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@ -35,7 +35,7 @@ class OC_FILES {
* @param basedir $basedir
* @param dir $dir
*/
public static function showbrowser($basedir,$dir){
public static function showbrowser($basedir,$dir){/*
global $CONFIG_DATEFORMAT;
global $WEBROOT;
@ -62,29 +62,62 @@ class OC_FILES {
// files and directories
echo('<div class="center"><table cellpadding="6" cellspacing="0" border="0" class="browser">');
$filesfound=false;
if (is_dir($directory)) {
$content=self::getdirectorycontent($directory);
if($content){
foreach($content as $file){
echo('<tr class="browserline">');
OC_UTIL::showicon($file['type']);
if($file['type']=='dir') echo('<td class="nametext"><a href="'.$WEBROOT.'/?dir='.$dir.'/'.$file['name'].'">'.$file['name'].'</a></td>');
if($file['type']<>'dir') echo('<td class="nametext"><a href="'.$WEBROOT.'/?dir='.$dir.'&file='.$file['name'].'">'.$file['name'].'</a></td>');
if($file['type']<>'dir') echo('<td class="sizetext">'.$file['size'].' byte</td>'); else echo('<td></td>');
echo('<td class="sizetext">'.date($CONFIG_DATEFORMAT,$file['mtime']).'</td>');
echo('</tr>');
}
}
echo('</table>');
if(!$content) echo('<p>no files here</p>');
echo('</div>');*/
echo '<div id="content"/>';
}
/**
* get the content of a directory
* @param dir $directory
*/
public static function getdirectorycontent($directory){
$filesfound=true;
$content=array();
$dirs=array();
$file=array();
if (is_dir($directory)) {
if ($dh = opendir($directory)) {
while (($file = readdir($dh)) !== false) {
if($file<>'.' and $file<>'..'){
while (($filename = readdir($dh)) !== false) {
if($filename<>'.' and $filename<>'..'){
$file=array();
$filesfound=true;
$stat=stat($directory.'/'.$file);
$filetype=filetype($directory .'/'. $file);
echo('<tr class="browserline">');
OC_UTIL::showicon($filetype);
if($filetype=='dir') echo('<td class="nametext"><a href="'.$WEBROOT.'/?dir='.$dir.'/'.$file.'">'.$file.'</a></td>');
if($filetype<>'dir') echo('<td class="nametext"><a href="'.$WEBROOT.'/?dir='.$dir.'&file='.$file.'">'.$file.'</a></td>');
if($filetype<>'dir') echo('<td class="sizetext">'.$stat['size'].' byte</td>'); else echo('<td></td>');
echo('<td class="sizetext">'.date($CONFIG_DATEFORMAT,$stat['mtime']).'</td>');
echo('</tr>');
$file['name']=$filename;
$file['directory']=$directory;
$stat=stat($directory.'/'.$filename);
$file=array_merge($file,$stat);
$file['type']=filetype($directory .'/'. $filename);
if($file['type']=='dir'){
$dirs[$file['name']]=$file;
}else{
$files[$file['name']]=$file;
}
}
}
closedir($dh);
}
}
echo('</table>');
if(!$filesfound) echo('<p>no files here</p>');
echo('</div>');
ksort($dirs);
ksort($files);
$content=array_merge($dirs,$files);
if($filesfound){
return $content;
}else{
return false;
}
}

14
inc/templates/header.php
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@ -3,10 +3,17 @@
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>ownCloud</title>
<base href="<?php echo($WEBROOT); ?>/" />
<link rel="stylesheet" type="text/css" href="css/default.php" />
<base href="<?php echo($WEBROOT); ?>/"/>
<link rel="stylesheet" type="text/css" href="css/default.php"/>
<script type='text/ecmascript' src='<?php echo($WEBROOT)?>/js/lib_ajax.js'></script>
<script type='text/ecmascript' src='<?php echo($WEBROOT)?>/js/lib_xmlloader.js'></script>
<script type='text/ecmascript' src='<?php echo($WEBROOT)?>/js/lib_files.js'></script>
<script type='text/ecmascript' src='<?php echo($WEBROOT)?>/js/ajax.js'></script>
<script type='text/ecmascript'>
var WEBROOT='<?php echo($WEBROOT)?>';
</script>
</head>
<body>
<body onload='OC_onload.run()'>
<?php
echo('<h1><a id="owncloud-logo" href="'.$WEBROOT.'"><span>ownCloud</span></a></h1>');
@ -15,6 +22,7 @@ echo('<h1><a id="owncloud-logo" href="'.$WEBROOT.'"><span>ownCloud</span></a></h
$error=OC_CONFIG::writeconfiglisener();
echo $error;
if(empty($CONFIG_ADMINLOGIN)) {
global $FIRSTRUN;
$FIRSTRUN=true;
echo('<div class="center">');
echo('<p class="errortext">'.$error.'</p>');

28
js/ajax.js Normal file
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@ -0,0 +1,28 @@
/**
* ownCloud - ajax frontend
*
* @author Robin Appelman
* @copyright 2010 Robin Appelman icewind1991@gmail.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
var dir=''
var loc=document.location.toString();
if(loc.indexOf('#')!=-1){
dir=loc.substring(loc.indexOf('#')+1);
}
OC_onload.add(new function(){OC_FILES.showbrowser(dir)});

55
js/lib_ajax.js Normal file
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@ -0,0 +1,55 @@
/**
* ownCloud - ajax frontend
*
* @author Robin Appelman
* @copyright 2010 Robin Appelman icewind1991@gmail.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
//The callBack object provides an easy way to pass a member of an object as callback parameter and makes sure that the 'this' is always set correctly when called.
callBack=function(func,obj){
this.func=func;
this.obj=obj;
}
callBack.prototype=function(arg1,arg2,arg3,arg4,arg5,arg6,arg7,arg8,arg9,arg10){
this.call(false,arg1,arg2,arg3,arg4,arg5,arg6,arg7,arg8,arg9,arg10);
}
callBack.prototype.func=false;
callBack.prototype.obj=false;
callBack.prototype.call=function(dummy,arg1,arg2,arg3,arg4,arg5,arg6,arg7,arg8,arg9,arg10){
//the dummy is just to provide compatibility with the normal call function and isn't used
this.func.call(this.obj,arg1,arg2,arg3,arg4,arg5,arg6,arg7,arg8,arg9,arg10);
}
callBack.prototype.apply=function(dummy,arguments){
//the dummy is just to provide compatibility with the normal call function and isn't used
this.apply(this.obj,arguments);
}
//provide a simple way to add things to the onload
OC_onload=new Object();
OC_onload.items=new Array();
OC_onload.add=function(callback){
OC_onload.items[OC_onload.items.length]=callback;
}
OC_onload.run=function(){
for(index in OC_onload.items){
if(OC_onload.items[index].call){
OC_onload.items[index].call();
}
}
}

306
js/lib_files.js Normal file
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@ -0,0 +1,306 @@
/**
* ownCloud - ajax frontend
*
* @author Robin Appelman
* @copyright 2010 Robin Appelman icewind1991@gmail.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
OC_FILES=new Object();
OC_FILES.xmlloader=new OCXMLLoader();
OC_FILES.getdirectorycontent_parse=function(req){
var files=new Array();
var response=req.responseXML;
if(response){
var fileElements=response.getElementsByTagName('file');
if(fileElements.length>0){
for(index in fileElements){
var file=new Array();
var attributes=Array('size','name','type','directory','date');
for(i in attributes){
var name=attributes[i];
file[name]=fileElements.item(index).getAttribute(name);
}
files[file.name]=file;
}
}
if(OC_FILES.getdirectorycontent_callback){
OC_FILES.getdirectorycontent_callback(files);
}
}
}
OC_FILES.getdirectorycontent=function(dir,callback){
if(callback){
OC_FILES.getdirectorycontent_callback=callback;
}
OC_FILES.xmlloader.setCallBack(OC_FILES.getdirectorycontent_parse);
OC_FILES.xmlloader.load('files/get_files.php?dir='+dir);
}
OC_FILES.showicon=function(filetype){
var td=document.createElement('td');
var img=document.createElement('img');
td.appendChild(img);
img.setAttribute('width',16);
img.setAttribute('height',16);
if(filetype=='dir'){
img.src=WEBROOT+'/img/icons/folder.png';
}else{
img.src=WEBROOT+'/img/icons/other.png';
}
return td;
}
OC_FILES.dir='';
OC_FILES.browser=null;
OC_FILES.showbrowser=function(dir){
dir=(dir)?dir:'';
OC_FILES.dir=dir;
OC_FILES.getdirectorycontent(dir,OC_FILES.showbrowser_callback);
}
OC_FILES.showbrowser_callback=function(content){
var dir=OC_FILES.dir
var dirs=dir.split('/');
var tr=null;
var td=null;
var img=null;
//remove current content;
var contentNode=document.getElementById('content');
if(contentNode.hasChildNodes()){
while(contentNode.childNodes.length >=1){
contentNode.removeChild(contentNode.firstChild);
}
}
// breadcrumb
if(dirs.length>0) {
var breadcrumb=document.createElement('div');
breadcrumb.className='center';
var table=document.createElement('table');
breadcrumb.appendChild(table);
table.setAttribute('cellpadding',2);
table.setAttribute('cellspacing',0);
var tbody=document.createElement('tbody');//some IE versions need this
table.appendChild(tbody);
tr=document.createElement('tr');
tbody.appendChild(tr);
td=document.createElement('td');
tr.appendChild(td);
td.className='nametext';
var a=document.createElement('a');
td.appendChild(a);
a.setAttribute('href','#');
a.setAttribute('onclick','OC_FILES.showbrowser()');
a.appendChild(document.createTextNode('Home'));
var currentdir='';
for(index in dirs) {
d=dirs[index];
currentdir+='/'+d;
if(d!=''){
td=document.createElement('td');
tr.appendChild(td);
td.className='nametext';
a=document.createElement('a');
td.appendChild(a);
a.setAttribute('href','#'+currentdir);
a.setAttribute('onclick','OC_FILES.showbrowser("'+currentdir+'")');
img=document.createElement('img');
a.appendChild(img);
img.src=WEBROOT+'/img/arrow.png';
a.appendChild(document.createTextNode(' ' +d));
}
}
contentNode.appendChild(breadcrumb);
}
// files and directories
var files=document.createElement('div');
OC_FILES.browser=files;
files.className='center';
var table=document.createElement('table');
files.appendChild(table);
table.setAttribute('cellpadding',6);
table.setAttribute('cellspacing',0);
table.className='browser';
var tbody=document.createElement('tbody');//some IE versions need this
table.appendChild(tbody);
var filesfound=false;
var sizeTd=null;
if(content){
for(index in content){
file=content[index];
if(file.name){
tr=document.createElement('tr');
tbody.appendChild(tr);
tr.className='browserline';
tr.appendChild(OC_FILES.showicon(file['type']));
td=document.createElement('td');
tr.appendChild(td);
td.className='nametext';
td.setAttribute('name',file['name']);
a=document.createElement('a');
td.appendChild(a);
a.appendChild(document.createTextNode(file['name']))
if(file['type']=='dir'){
a.setAttribute('onclick','OC_FILES.showbrowser("'+dir+file['name']+'")');
td.setAttribute('colspan',2);
a.setAttribute('href','#'+dir+file['name']);
}else{
a.setAttribute('href',WEBROOT+'/?dir=/'+dir+'&file='+file['name']);
sizeTd=document.createElement('td');
tr.appendChild(sizeTd);
sizeTd.className='sizetext';
sizeTd.appendChild(document.createTextNode(file['size']+' bytes'));
}
a=document.createElement('a');
img=document.createElement('img');
td.appendChild(img);
img.className='rename';
img.alt='rename'
img.title='rename';
img.src=WEBROOT+'/img/icons/rename.png';
img.style.height='16px'
img.style.width='16px'
img.setAttribute('onclick','OC_FILES.rename(\''+dir+'\',\''+file['name']+'\')')
td=document.createElement('td');
tr.appendChild(td);
td.className='sizetext';
td.appendChild(document.createTextNode(file['date']));
if(file['type']!='dir'){
td=document.createElement('td');
tr.appendChild(td);
img=document.createElement('img');
td.appendChild(img);
img.className='delete';
img.alt='delete'
img.title='delete';
img.src=WEBROOT+'/img/icons/delete.png';
img.style.height='16px'
img.style.width='16px'
img.setAttribute('onclick','OC_FILES.remove(\''+dir+'\',\''+file['name']+'\')')
}
}
}
}
tr=document.createElement('tr');
tbody.appendChild(tr);
td=document.createElement('td');
tr.appendChild(td);
td.className='upload';
td.setAttribute('colspan','5');
this.showuploader(dir,td);
contentNode.appendChild(files);
}
OC_FILES.showuploader=function(dir,parent){
this.uploadForm=document.createElement('form');
this.uploadForm.setAttribute('target','uploadIFrame');
this.uploadForm.setAttribute('action','files/upload.php?dir='+dir);
this.uploadForm.method='post';
this.uploadForm.setAttribute('enctype','multipart/form-data');
this.uploadIFrame=document.createElement('iframe');
this.uploadIFrame.className='hidden';
this.uploadIFrame.name='uploadIFrame';
parent.appendChild(this.uploadIFrame);
var file=document.createElement('input');
file.name='file';
file.setAttribute('type','file');
file.setAttribute('onchange','OC_FILES.upload("'+dir+'")');
this.uploadForm.appendChild(document.createTextNode('Upload file: '));
this.uploadForm.appendChild(file);
parent.appendChild(this.uploadForm);
}
OC_FILES.upload=function(dir){
OC_FILES.uploadIFrame.setAttribute('onload',"OC_FILES.upload_callback.call(OC_FILES,'"+dir+"')");
OC_FILES.uploadForm.submit();
}
OC_FILES.upload_callback=function(dir){
this.showbrowser(dir);
}
OC_FILES.rename=function(dir,file){
var item=document.getElementsByName(file).item(0);
item.oldContent=new Array();
if(item.hasChildNodes()){
while(item.childNodes.length >=1){
item.oldContent[item.oldContent.length]=item.firstChild;
item.removeChild(item.firstChild);
}
}
var form=document.createElement('form');
form.setAttribute('onsubmit','return OC_FILES.do_rename(\''+dir+'\',\''+file+'\')')
var input=document.createElement('input');
input.setAttribute('type','text');
input.setAttribute('name','newname');
input.setAttribute('value',file);
input.setAttribute('id',file+'_newname')
input.setAttribute('onblur','OC_FILES.rename_cancel(\''+file+'\')');
form.appendChild(input);
item.appendChild(form);
input.focus();
}
OC_FILES.do_rename=function(dir,file){
var item=document.getElementById(file+'_newname');
var newname=item.value;
if(newname==''){
return false;
}else if(file==newname){
OC_FILES.showbrowser(OC_FILES.dir);
return false;
}
xmlloader=new OCXMLLoader();
xmlloader.setCallBack(OC_FILES.rename_callback);
xmlloader.load('files/rename.php?dir='+dir+'&file='+file+'&newname='+newname);
return false;
}
OC_FILES.rename_callback=function(req){
OC_FILES.showbrowser(OC_FILES.dir);
}
OC_FILES.rename_cancel=function(file){
var item=document.getElementsByName(file).item(0);
if(item.hasChildNodes()){
while(item.childNodes.length >=1){
item.removeChild(item.firstChild);
}
}
for(index in item.oldContent){
if(item.oldContent[index].nodeType){
item.appendChild(item.oldContent[index]);
}
}
}
OC_FILES.remove=function(dir,file){
remove=confirm('remove file \''+file+'\'?');
if(remove){
xmlloader=new OCXMLLoader();
xmlloader.setCallBack(OC_FILES.remove_callback);
xmlloader.load('files/delete.php?dir='+dir+'&file='+file);
}
}
OC_FILES.remove_callback=function(req){
OC_FILES.showbrowser(OC_FILES.dir);
}

150
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/**
* ownCloud - ajax frontend
*
* @author Robin Appelman
* @copyright 2010 Robin Appelman icewind1991@gmail.com
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
var READY_STATE_UNINITIALIZED=0;
var READY_STATE_LOADING=1;
var READY_STATE_LOADED=2;
var READY_STATE_INTERACTIVE=3;
var READY_STATE_COMPLETE=4;
/**
* Class for loaded browser independant xml loading
*/
OCXMLLoader=function(){
this.errorCallBack=this.defaultError;
}
OCXMLLoader.prototype={
contentType:'',
method:'GET',
request:'',
callBack:null,
async:true,
/**
* Loads an XML document
* @param string url
* @param string request
* @none
*/
load:function(url,request){
request=(request)?request:"";
method=this.method;
contentType=(!this.contentType && method=="POST")?"application/x-www-form-urlencoded":this.contentType;
if(window.XDomainRequest){
req=new XDomainRequest();
}else if(window.XMLHttpRequest){
req=new XMLHttpRequest();
}else if(window.ActiveXObject){
req=new ActiveXObject('Microsoft.XMLHTTP')
}
if (req){
try{
var loader=this;
req.onreadystatechange=function(){
loader.onReadyState.call(loader,req)
}
req.open(method,url,this.async);
if (contentType){
req.setRequestHeader("Content-Type",contentType);
}
if(method=="POST"){
req.setRequestHeader("Content-length", request.length);
req.setRequestHeader("Connection", "close");
}
req.send(request);
}catch (err){
this.errorCallBack(req);
}
}
},
onReadyState:function(req){
var ready=req.readyState;
if (ready==READY_STATE_COMPLETE){
var HttpStatus=req.status;
if (HttpStatus==200 || HttpStatus==0){
//alert("response: "+this.req.responseText);
this.callBack(req);
}else{
this.errorCallBack(req);
}
}
},
defaultError:function(req){
alert("Error fetching data!"
+"\n\n<br/><br/>ReadyState: "+req.readyState
+"\n<br/>Status: "+req.status
+"\n<br/>Headers: "+req.getAllResponseHeaders()
+"\n<br/>File: "+req.url
+"\n<br/>Response: "+req.responseText);
},
/**
* Sets the request method
* @param string method
* @none
*/
setMethod:function(method){
this.method=method;
},
/**
* Sets the content type
* @param string type
* @none
*/
setType:function(type){
this.type=type;
},
/**
* Sets the callback function
* @param function callBack
* @none
*/
setCallBack:function(callBack){
this.callBack=callBack;
},
/**
* Sets the error callback function
* @param function errorCallBack
* @none
*/
setErrorCallBack:function(errorCallBack){
this.errorCallBack=errorCallBack;
}
}
testClass=function(){
}
testClass.prototype={
testFunc:function(){
this.test="test";
test=new OCXMLLoader(this);
test.setCallBack(this.callBack);
test.load(parseUri('%root%/data/sites/index.xml'));
},
callBack:function(req){
alert(this.test);
alert(req.responseText);
}
}
test=new testClass()
test.testFunc
// mainLoadStack.append(test.testFunc,test);