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server/apps/files/js/files.js
Thomas Müller 39d874cd90 the maximum upload size is now part of the response of the upload and delete operation. 
the maximum upload size is updated within the browser once an upload or delete operation has been finished
2012-12-20 17:16:53 +01:00

907 lines
30 KiB
JavaScript
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var uploadingFiles = {};
Files={
cancelUpload:function(filename) {
if(uploadingFiles[filename]) {
uploadingFiles[filename].abort();
delete uploadingFiles[filename];
return true;
}
return false;
},
cancelUploads:function() {
$.each(uploadingFiles,function(index,file) {
if(typeof file['abort'] === 'function') {
file.abort();
var filename = $('tr').filterAttr('data-file',index);
filename.hide();
filename.find('input[type="checkbox"]').removeAttr('checked');
filename.removeClass('selected');
} else {
$.each(file,function(i,f) {
f.abort();
delete file[i];
});
}
delete uploadingFiles[index];
});
procesSelection();
},
updateMaxUploadFilesize:function(response) {
if(response == undefined) {
return;
}
if(response.data !== undefined && response.data.uploadMaxFilesize !== undefined) {
$('#max_upload').val(response.data.uploadMaxFilesize);
$('#data-upload-form a').attr('original-title', response.data.maxHumanFilesize);
}
if(response[0] == undefined) {
return;
}
if(response[0].uploadMaxFilesize !== undefined) {
$('#max_upload').val(response[0].uploadMaxFilesize);
$('#data-upload-form a').attr('original-title', response[0].maxHumanFilesize);
}
},
containsInvalidCharacters:function (name) {
var invalid_characters = ['\\', '/', '<', '>', ':', '"', '|', '?', '*'];
for (var i = 0; i < invalid_characters.length; i++) {
if (name.indexOf(invalid_characters[i]) != -1) {
$('#notification').text(t('files', "Invalid name, '\\', '/', '<', '>', ':', '\"', '|', '?' and '*' are not allowed."));
$('#notification').fadeIn();
return true;
}
}
$('#notification').fadeOut();
return false;
}
};
$(document).ready(function() {
Files.bindKeyboardShortcuts(document, jQuery);
$('#fileList tr').each(function(){
//little hack to set unescape filenames in attribute
$(this).attr('data-file',decodeURIComponent($(this).attr('data-file')));
});
$('#file_action_panel').attr('activeAction', false);
//drag/drop of files
$('#fileList tr td.filename').each(function(i,e){
if ($(e).parent().data('permissions') & OC.PERMISSION_DELETE) {
$(e).draggable(dragOptions);
}
});
$('#fileList tr[data-type="dir"] td.filename').each(function(i,e){
if ($(e).parent().data('permissions') & OC.PERMISSION_CREATE){
$(e).droppable(folderDropOptions);
}
});
$('div.crumb:not(.last)').droppable(crumbDropOptions);
$('ul#apps>li:first-child').data('dir','');
if($('div.crumb').length){
$('ul#apps>li:first-child').droppable(crumbDropOptions);
}
// Triggers invisible file input
$('#upload a').live('click', function() {
$(this).parent().children('#file_upload_start').trigger('click');
return false;
});
var lastChecked;
// Sets the file link behaviour :
$('td.filename a').live('click',function(event) {
event.preventDefault();
if (event.ctrlKey || event.shiftKey) {
if (event.shiftKey) {
var last = $(lastChecked).parent().parent().prevAll().length;
var first = $(this).parent().parent().prevAll().length;
var start = Math.min(first, last);
var end = Math.max(first, last);
var rows = $(this).parent().parent().parent().children('tr');
for (var i = start; i < end; i++) {
$(rows).each(function(index) {
if (index == i) {
var checkbox = $(this).children().children('input:checkbox');
$(checkbox).attr('checked', 'checked');
$(checkbox).parent().parent().addClass('selected');
}
});
}
}
var checkbox = $(this).parent().children('input:checkbox');
lastChecked = checkbox;
if ($(checkbox).attr('checked')) {
$(checkbox).removeAttr('checked');
$(checkbox).parent().parent().removeClass('selected');
$('#select_all').removeAttr('checked');
} else {
$(checkbox).attr('checked', 'checked');
$(checkbox).parent().parent().toggleClass('selected');
var selectedCount=$('td.filename input:checkbox:checked').length;
if (selectedCount == $('td.filename input:checkbox').length) {
$('#select_all').attr('checked', 'checked');
}
}
procesSelection();
} else {
var filename=$(this).parent().parent().attr('data-file');
var tr=$('tr').filterAttr('data-file',filename);
var renaming=tr.data('renaming');
if(!renaming && !FileList.isLoading(filename)){
var mime=$(this).parent().parent().data('mime');
var type=$(this).parent().parent().data('type');
var permissions = $(this).parent().parent().data('permissions');
var action=FileActions.getDefault(mime,type, permissions);
if(action){
action(filename);
}
}
}
});
// Sets the select_all checkbox behaviour :
$('#select_all').click(function() {
if($(this).attr('checked')){
// Check all
$('td.filename input:checkbox').attr('checked', true);
$('td.filename input:checkbox').parent().parent().addClass('selected');
}else{
// Uncheck all
$('td.filename input:checkbox').attr('checked', false);
$('td.filename input:checkbox').parent().parent().removeClass('selected');
}
procesSelection();
});
$('td.filename input:checkbox').live('change',function(event) {
if (event.shiftKey) {
var last = $(lastChecked).parent().parent().prevAll().length;
var first = $(this).parent().parent().prevAll().length;
var start = Math.min(first, last);
var end = Math.max(first, last);
var rows = $(this).parent().parent().parent().children('tr');
for (var i = start; i < end; i++) {
$(rows).each(function(index) {
if (index == i) {
var checkbox = $(this).children().children('input:checkbox');
$(checkbox).attr('checked', 'checked');
$(checkbox).parent().parent().addClass('selected');
}
});
}
}
var selectedCount=$('td.filename input:checkbox:checked').length;
$(this).parent().parent().toggleClass('selected');
if(!$(this).attr('checked')){
$('#select_all').attr('checked',false);
}else{
if(selectedCount==$('td.filename input:checkbox').length){
$('#select_all').attr('checked',true);
}
}
procesSelection();
});
$('.download').click('click',function(event) {
var files=getSelectedFiles('name').join(';');
var dir=$('#dir').val()||'/';
$('#notification').text(t('files','generating ZIP-file, it may take some time.'));
$('#notification').fadeIn();
// use special download URL if provided, e.g. for public shared files
if ( (downloadURL = document.getElementById("downloadURL")) ) {
window.location=downloadURL.value+"&download&files="+files;
} else {
window.location=OC.filePath('files', 'ajax', 'download.php') + '?'+ $.param({ dir: dir, files: files });
}
return false;
});
$('.delete').click(function(event) {
var files=getSelectedFiles('name');
event.preventDefault();
FileList.do_delete(files);
return false;
});
// drag&drop support using jquery.fileupload
// TODO use OC.dialogs
$(document).bind('drop dragover', function (e) {
e.preventDefault(); // prevent browser from doing anything, if file isn't dropped in dropZone
});
if ( document.getElementById('data-upload-form') ) {
$(function() {
$('#file_upload_start').fileupload({
dropZone: $('#content'), // restrict dropZone to content div
add: function(e, data) {
var files = data.files;
var totalSize=0;
if(files){
if (FileList.lastAction) {
FileList.lastAction();
}
for(var i=0;i<files.length;i++){
if(files[i].size ==0 && files[i].type== '')
{
OC.dialogs.alert(t('files', 'Unable to upload your file as it is a directory or has 0 bytes'), t('files', 'Upload Error'));
return;
}
totalSize+=files[i].size;
if(FileList.deleteFiles && FileList.deleteFiles.indexOf(files[i].name)!=-1){//finish delete if we are uploading a deleted file
FileList.finishDelete(function(){
$('#file_upload_start').change();
});
return;
}
}
}
if(totalSize>$('#max_upload').val()){
$( '#uploadsize-message' ).dialog({
modal: true,
buttons: {
Close: {
text:t('files', 'Close'),
click:function() {
$( this ).dialog( 'close' );
}
}
}
});
}else{
var dropTarget = $(e.originalEvent.target).closest('tr');
if(dropTarget && dropTarget.attr('data-type') === 'dir') { // drag&drop upload to folder
var dirName = dropTarget.attr('data-file')
}
var date=new Date();
if(files){
for(var i=0;i<files.length;i++){
if(files[i].size>0){
var size=files[i].size;
}else{
var size=t('files','Pending');
}
if(files && !dirName){
var uniqueName = getUniqueName(files[i].name);
if (uniqueName != files[i].name) {
FileList.checkName(uniqueName, files[i].name, true);
var hidden = true;
} else {
var hidden = false;
}
FileList.addFile(uniqueName,size,date,true,hidden);
} else if(dirName) {
var uploadtext = $('tr').filterAttr('data-type', 'dir').filterAttr('data-file', dirName).find('.uploadtext')
var currentUploads = parseInt(uploadtext.attr('currentUploads'));
currentUploads += 1;
uploadtext.attr('currentUploads', currentUploads);
if(currentUploads === 1) {
var img = OC.imagePath('core', 'loading.gif');
var tr=$('tr').filterAttr('data-file',dirName);
tr.find('td.filename').attr('style','background-image:url('+img+')');
uploadtext.text(t('files', '1 file uploading'));
uploadtext.show();
} else {
uploadtext.text(t('files', '{count} files uploading', {count: currentUploads}));
}
}
}
}else{
var filename=this.value.split('\\').pop(); //ie prepends C:\fakepath\ in front of the filename
var uniqueName = getUniqueName(filename);
if (uniqueName != filename) {
FileList.checkName(uniqueName, filename, true);
var hidden = true;
} else {
var hidden = false;
}
FileList.addFile(uniqueName,'Pending',date,true,hidden);
}
if($.support.xhrFileUpload) {
for(var i=0;i<files.length;i++){
var fileName = files[i].name
var dropTarget = $(e.originalEvent.target).closest('tr');
if(dropTarget && dropTarget.attr('data-type') === 'dir') { // drag&drop upload to folder
var dirName = dropTarget.attr('data-file')
var jqXHR = $('#file_upload_start').fileupload('send', {files: files[i],
formData: function(form) {
var formArray = form.serializeArray();
// array index 0 contains the max files size
// array index 1 contains the request token
// array index 2 contains the directory
formArray[2]['value'] = dirName;
return formArray;
}}).success(function(result, textStatus, jqXHR) {
var response;
response=jQuery.parseJSON(result);
if(response[0] == undefined || response[0].status != 'success') {
$('#notification').text(t('files', response.data.message));
$('#notification').fadeIn();
}
Files.updateMaxUploadFilesize(response);
var file=response[0];
// TODO: this doesn't work if the file name has been changed server side
delete uploadingFiles[dirName][file.name];
if ($.assocArraySize(uploadingFiles[dirName]) == 0) {
delete uploadingFiles[dirName];
}
var uploadtext = $('tr').filterAttr('data-type', 'dir').filterAttr('data-file', dirName).find('.uploadtext')
var currentUploads = parseInt(uploadtext.attr('currentUploads'));
currentUploads -= 1;
uploadtext.attr('currentUploads', currentUploads);
if(currentUploads === 0) {
var img = OC.imagePath('core', 'filetypes/folder.png');
var tr=$('tr').filterAttr('data-file',dirName);
tr.find('td.filename').attr('style','background-image:url('+img+')');
uploadtext.text('');
uploadtext.hide();
} else {
uploadtext.text(t('files', '{count} files uploading', {count: currentUploads}));
}
})
.error(function(jqXHR, textStatus, errorThrown) {
if(errorThrown === 'abort') {
var currentUploads = parseInt(uploadtext.attr('currentUploads'));
currentUploads -= 1;
uploadtext.attr('currentUploads', currentUploads);
if(currentUploads === 0) {
var img = OC.imagePath('core', 'filetypes/folder.png');
var tr=$('tr').filterAttr('data-file',dirName);
tr.find('td.filename').attr('style','background-image:url('+img+')');
uploadtext.text('');
uploadtext.hide();
} else {
uploadtext.text(t('files', '{count} files uploading', {count: currentUploads}));
}
$('#notification').hide();
$('#notification').text(t('files', 'Upload cancelled.'));
$('#notification').fadeIn();
}
});
//TODO test with filenames containing slashes
if(uploadingFiles[dirName] === undefined) {
uploadingFiles[dirName] = {};
}
uploadingFiles[dirName][fileName] = jqXHR;
} else {
var jqXHR = $('#file_upload_start').fileupload('send', {files: files[i]})
.success(function(result, textStatus, jqXHR) {
var response;
response=jQuery.parseJSON(result);
Files.updateMaxUploadFilesize(response);
if(response[0] != undefined && response[0].status == 'success') {
var file=response[0];
delete uploadingFiles[file.name];
$('tr').filterAttr('data-file',file.name).data('mime',file.mime).data('id',file.id);
var size = $('tr').filterAttr('data-file',file.name).find('td.filesize').text();
if(size==t('files','Pending')){
$('tr').filterAttr('data-file',file.name).find('td.filesize').text(file.size);
}
FileList.loadingDone(file.name, file.id);
} else {
$('#notification').text(t('files', response.data.message));
$('#notification').fadeIn();
$('#fileList > tr').not('[data-mime]').fadeOut();
$('#fileList > tr').not('[data-mime]').remove();
}
})
.error(function(jqXHR, textStatus, errorThrown) {
if(errorThrown === 'abort') {
$('#notification').hide();
$('#notification').text(t('files', 'Upload cancelled.'));
$('#notification').fadeIn();
}
});
uploadingFiles[uniqueName] = jqXHR;
}
}
}else{
data.submit().success(function(data, status) {
// in safari data is a string
response = jQuery.parseJSON(typeof data === 'string' ? data : data[0].body.innerText);
Files.updateMaxUploadFilesize(response);
if(response[0] != undefined && response[0].status == 'success') {
var file=response[0];
delete uploadingFiles[file.name];
$('tr').filterAttr('data-file',file.name).data('mime',file.mime).data('id',file.id);
var size = $('tr').filterAttr('data-file',file.name).find('td.filesize').text();
if(size==t('files','Pending')){
$('tr').filterAttr('data-file',file.name).find('td.filesize').text(file.size);
}
FileList.loadingDone(file.name, file.id);
} else {
$('#notification').text(t('files', response.data.message));
$('#notification').fadeIn();
$('#fileList > tr').not('[data-mime]').fadeOut();
$('#fileList > tr').not('[data-mime]').remove();
}
});
}
}
},
fail: function(e, data) {
// TODO: cancel upload & display error notification
},
progress: function(e, data) {
// TODO: show nice progress bar in file row
},
progressall: function(e, data) {
var progress = (data.loaded/data.total)*100;
$('#uploadprogressbar').progressbar('value',progress);
},
start: function(e, data) {
$('#uploadprogressbar').progressbar({value:0});
$('#uploadprogressbar').fadeIn();
if(data.dataType != 'iframe ') {
$('#upload input.stop').show();
}
},
stop: function(e, data) {
if(data.dataType != 'iframe ') {
$('#upload input.stop').hide();
}
$('#uploadprogressbar').progressbar('value',100);
$('#uploadprogressbar').fadeOut();
}
})
});
}
$.assocArraySize = function(obj) {
// http://stackoverflow.com/a/6700/11236
var size = 0, key;
for (key in obj) {
if (obj.hasOwnProperty(key)) size++;
}
return size;
};
// warn user not to leave the page while upload is in progress
$(window).bind('beforeunload', function(e) {
if ($.assocArraySize(uploadingFiles) > 0)
return t('files','File upload is in progress. Leaving the page now will cancel the upload.');
});
//add multiply file upload attribute to all browsers except konqueror (which crashes when it's used)
if(navigator.userAgent.search(/konqueror/i)==-1){
$('#file_upload_start').attr('multiple','multiple')
}
//if the breadcrumb is to long, start by replacing foldernames with '...' except for the current folder
var crumb=$('div.crumb').first();
while($('div.controls').height()>40 && crumb.next('div.crumb').length>0){
crumb.children('a').text('...');
crumb=crumb.next('div.crumb');
}
//if that isn't enough, start removing items from the breacrumb except for the current folder and it's parent
var crumb=$('div.crumb').first();
var next=crumb.next('div.crumb');
while($('div.controls').height()>40 && next.next('div.crumb').length>0){
crumb.remove();
crumb=next;
next=crumb.next('div.crumb');
}
//still not enough, start shorting down the current folder name
var crumb=$('div.crumb>a').last();
while($('div.controls').height()>40 && crumb.text().length>6){
var text=crumb.text()
text=text.substr(0,text.length-6)+'...';
crumb.text(text);
}
$(window).click(function(){
$('#new>ul').hide();
$('#new').removeClass('active');
$('#new li').each(function(i,element){
if($(element).children('p').length==0){
$(element).children('input').remove();
$(element).append('<p>'+$(element).data('text')+'</p>');
}
});
});
$('#new').click(function(event){
event.stopPropagation();
});
$('#new>a').click(function(){
$('#new>ul').toggle();
$('#new').toggleClass('active');
});
$('#new li').click(function(){
if($(this).children('p').length==0){
return;
}
$('#new li').each(function(i,element){
if($(element).children('p').length==0){
$(element).children('input').remove();
$(element).append('<p>'+$(element).data('text')+'</p>');
}
});
var type=$(this).data('type');
var text=$(this).children('p').text();
$(this).data('text',text);
$(this).children('p').remove();
var input=$('<input>');
$(this).append(input);
input.focus();
input.change(function(){
if (type != 'web' && Files.containsInvalidCharacters($(this).val())) {
return;
} else if( type == 'folder' && $('#dir').val() == '/' && $(this).val() == 'Shared') {
$('#notification').text(t('files','Invalid folder name. Usage of "Shared" is reserved by Owncloud'));
$('#notification').fadeIn();
return;
}
if (FileList.lastAction) {
FileList.lastAction();
}
var name = getUniqueName($(this).val());
if (name != $(this).val()) {
FileList.checkName(name, $(this).val(), true);
var hidden = true;
} else {
var hidden = false;
}
switch(type){
case 'file':
$.post(
OC.filePath('files','ajax','newfile.php'),
{dir:$('#dir').val(),filename:name},
function(result){
if (result.status == 'success') {
var date=new Date();
FileList.addFile(name,0,date,false,hidden);
var tr=$('tr').filterAttr('data-file',name);
tr.data('mime','text/plain').data('id',result.data.id);
tr.attr('data-id', result.data.id);
getMimeIcon('text/plain',function(path){
tr.find('td.filename').attr('style','background-image:url('+path+')');
});
} else {
OC.dialogs.alert(result.data.message, 'Error');
}
}
);
break;
case 'folder':
$.post(
OC.filePath('files','ajax','newfolder.php'),
{dir:$('#dir').val(),foldername:name},
function(result){
if (result.status == 'success') {
var date=new Date();
FileList.addDir(name,0,date,hidden);
var tr=$('tr').filterAttr('data-file',name);
tr.attr('data-id', result.data.id);
} else {
OC.dialogs.alert(result.data.message, 'Error');
}
}
);
break;
case 'web':
if(name.substr(0,8)!='https://' && name.substr(0,7)!='http://'){
name='http://'.name;
}
var localName=name;
if(localName.substr(localName.length-1,1)=='/'){//strip /
localName=localName.substr(0,localName.length-1)
}
if(localName.indexOf('/')){//use last part of url
localName=localName.split('/').pop();
}else{//or the domain
localName=(localName.match(/:\/\/(.[^/]+)/)[1]).replace('www.','');
}
localName = getUniqueName(localName);
$('#uploadprogressbar').progressbar({value:0});
$('#uploadprogressbar').fadeIn();
var eventSource=new OC.EventSource(OC.filePath('files','ajax','newfile.php'),{dir:$('#dir').val(),source:name,filename:localName});
eventSource.listen('progress',function(progress){
$('#uploadprogressbar').progressbar('value',progress);
});
eventSource.listen('success',function(data){
var mime=data.mime;
var size=data.size;
var id=data.id;
$('#uploadprogressbar').fadeOut();
var date=new Date();
FileList.addFile(localName,size,date,false,hidden);
var tr=$('tr').filterAttr('data-file',localName);
tr.data('mime',mime).data('id',id);
tr.attr('data-id', id);
getMimeIcon(mime,function(path){
tr.find('td.filename').attr('style','background-image:url('+path+')');
});
});
eventSource.listen('error',function(error){
$('#uploadprogressbar').fadeOut();
alert(error);
});
break;
}
var li=$(this).parent();
$(this).remove();
li.append('<p>'+li.data('text')+'</p>');
$('#new>a').click();
});
});
//check if we need to scan the filesystem
$.get(OC.filePath('files','ajax','scan.php'),{checkonly:'true'}, function(response) {
if(response.data.done){
scanFiles();
}
}, "json");
var lastWidth = 0;
var breadcrumbs = [];
var breadcrumbsWidth = 0;
if ( document.getElementById("navigation") ) {
breadcrumbsWidth = $('#navigation').get(0).offsetWidth;
}
var hiddenBreadcrumbs = 0;
$.each($('.crumb'), function(index, breadcrumb) {
breadcrumbs[index] = breadcrumb;
breadcrumbsWidth += $(breadcrumb).get(0).offsetWidth;
});
if ($('#controls .actions').length > 0) {
breadcrumbsWidth += $('#controls .actions').get(0).offsetWidth;
}
function resizeBreadcrumbs(firstRun) {
var width = $(this).width();
if (width != lastWidth) {
if ((width < lastWidth || firstRun) && width < breadcrumbsWidth) {
if (hiddenBreadcrumbs == 0) {
breadcrumbsWidth -= $(breadcrumbs[1]).get(0).offsetWidth;
$(breadcrumbs[1]).find('a').hide();
$(breadcrumbs[1]).append('<span>...</span>');
breadcrumbsWidth += $(breadcrumbs[1]).get(0).offsetWidth;
hiddenBreadcrumbs = 2;
}
var i = hiddenBreadcrumbs;
while (width < breadcrumbsWidth && i > 1 && i < breadcrumbs.length - 1) {
breadcrumbsWidth -= $(breadcrumbs[i]).get(0).offsetWidth;
$(breadcrumbs[i]).hide();
hiddenBreadcrumbs = i;
i++
}
} else if (width > lastWidth && hiddenBreadcrumbs > 0) {
var i = hiddenBreadcrumbs;
while (width > breadcrumbsWidth && i > 0) {
if (hiddenBreadcrumbs == 1) {
breadcrumbsWidth -= $(breadcrumbs[1]).get(0).offsetWidth;
$(breadcrumbs[1]).find('span').remove();
$(breadcrumbs[1]).find('a').show();
breadcrumbsWidth += $(breadcrumbs[1]).get(0).offsetWidth;
} else {
$(breadcrumbs[i]).show();
breadcrumbsWidth += $(breadcrumbs[i]).get(0).offsetWidth;
if (breadcrumbsWidth > width) {
breadcrumbsWidth -= $(breadcrumbs[i]).get(0).offsetWidth;
$(breadcrumbs[i]).hide();
break;
}
}
i--;
hiddenBreadcrumbs = i;
}
}
lastWidth = width;
}
}
$(window).resize(function() {
resizeBreadcrumbs(false);
});
resizeBreadcrumbs(true);
});
function scanFiles(force,dir){
if(!dir){
dir='';
}
force=!!force; //cast to bool
scanFiles.scanning=true;
$('#scanning-message').show();
$('#fileList').remove();
var scannerEventSource=new OC.EventSource(OC.filePath('files','ajax','scan.php'),{force:force,dir:dir});
scanFiles.cancel=scannerEventSource.close.bind(scannerEventSource);
scannerEventSource.listen('scanning',function(data){
$('#scan-count').text(t('files', '{count} files scanned', {count: data.count}));
$('#scan-current').text(data.file+'/');
});
scannerEventSource.listen('success',function(success){
scanFiles.scanning=false;
if(success){
window.location.reload();
}else{
alert(t('files', 'error while scanning'));
}
});
}
scanFiles.scanning=false;
function boolOperationFinished(data, callback) {
result = jQuery.parseJSON(data.responseText);
Files.updateMaxUploadFilesize(result);
if(result.status == 'success'){
callback.call();
} else {
alert(result.data.message);
}
}
function updateBreadcrumb(breadcrumbHtml) {
$('p.nav').empty().html(breadcrumbHtml);
}
//options for file drag/dropp
var dragOptions={
distance: 20, revert: 'invalid', opacity: 0.7, helper: 'clone',
stop: function(event, ui) {
$('#fileList tr td.filename').addClass('ui-draggable');
}
};
var folderDropOptions={
drop: function( event, ui ) {
var file=ui.draggable.parent().data('file');
var target=$(this).find('.nametext').text().trim();
var dir=$('#dir').val();
$.ajax({
url: OC.filePath('files', 'ajax', 'move.php'),
data: "dir="+encodeURIComponent(dir)+"&file="+encodeURIComponent(file)+'&target='+encodeURIComponent(dir)+'/'+encodeURIComponent(target),
complete: function(data){boolOperationFinished(data, function(){
var el = $('#fileList tr').filterAttr('data-file',file).find('td.filename');
el.draggable('destroy');
FileList.remove(file);
});}
});
}
}
var crumbDropOptions={
drop: function( event, ui ) {
var file=ui.draggable.parent().data('file');
var target=$(this).data('dir');
var dir=$('#dir').val();
while(dir.substr(0,1)=='/'){//remove extra leading /'s
dir=dir.substr(1);
}
dir='/'+dir;
if(dir.substr(-1,1)!='/'){
dir=dir+'/';
}
if(target==dir || target+'/'==dir){
return;
}
$.ajax({
url: OC.filePath('files', 'ajax', 'move.php'),
data: "dir="+encodeURIComponent(dir)+"&file="+encodeURIComponent(file)+'&target='+encodeURIComponent(target),
complete: function(data){boolOperationFinished(data, function(){
FileList.remove(file);
});}
});
},
tolerance: 'pointer'
}
function procesSelection(){
var selected=getSelectedFiles();
var selectedFiles=selected.filter(function(el){return el.type=='file'});
var selectedFolders=selected.filter(function(el){return el.type=='dir'});
if(selectedFiles.length==0 && selectedFolders.length==0) {
$('#headerName>span.name').text(t('files','Name'));
$('#headerSize').text(t('files','Size'));
$('#modified').text(t('files','Modified'));
$('table').removeClass('multiselect');
$('.selectedActions').hide();
}
else {
$('.selectedActions').show();
var totalSize=0;
for(var i=0;i<selectedFiles.length;i++){
totalSize+=selectedFiles[i].size;
};
for(var i=0;i<selectedFolders.length;i++){
totalSize+=selectedFolders[i].size;
};
simpleSize=simpleFileSize(totalSize);
$('#headerSize').text(simpleSize);
$('#headerSize').attr('title',humanFileSize(totalSize));
var selection='';
if(selectedFolders.length>0){
if(selectedFolders.length==1){
selection+=t('files','1 folder');
}else{
selection+=t('files','{count} folders',{count: selectedFolders.length});
}
if(selectedFiles.length>0){
selection+=' & ';
}
}
if(selectedFiles.length>0){
if(selectedFiles.length==1){
selection+=t('files','1 file');
}else{
selection+=t('files','{count} files',{count: selectedFiles.length});
}
}
$('#headerName>span.name').text(selection);
$('#modified').text('');
$('table').addClass('multiselect');
}
}
/**
* @brief get a list of selected files
* @param string property (option) the property of the file requested
* @return array
*
* possible values for property: name, mime, size and type
* if property is set, an array with that property for each file is returnd
* if it's ommited an array of objects with all properties is returned
*/
function getSelectedFiles(property){
var elements=$('td.filename input:checkbox:checked').parent().parent();
var files=[];
elements.each(function(i,element){
var file={
name:$(element).attr('data-file'),
mime:$(element).data('mime'),
type:$(element).data('type'),
size:$(element).data('size')
};
if(property){
files.push(file[property]);
}else{
files.push(file);
}
});
return files;
}
function getMimeIcon(mime, ready){
if(getMimeIcon.cache[mime]){
ready(getMimeIcon.cache[mime]);
}else{
$.get( OC.filePath('files','ajax','mimeicon.php'), {mime: mime}, function(path){
getMimeIcon.cache[mime]=path;
ready(getMimeIcon.cache[mime]);
});
}
}
getMimeIcon.cache={};
function getUniqueName(name){
if($('tr').filterAttr('data-file',name).length>0){
var parts=name.split('.');
var extension = "";
if (parts.length > 1) {
extension=parts.pop();
}
var base=parts.join('.');
numMatch=base.match(/\((\d+)\)/);
var num=2;
if(numMatch && numMatch.length>0){
num=parseInt(numMatch[numMatch.length-1])+1;
base=base.split('(')
base.pop();
base=base.join('(').trim();
}
name=base+' ('+num+')';
if (extension) {
name = name+'.'+extension;
}
return getUniqueName(name);
}
return name;
}
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