var FileList={
useUndo:true,
update:function(fileListHtml) {
$('#fileList').empty().html(fileListHtml);
},
addFile:function(name,size,lastModified,loading,hidden){
var basename, extension, simpleSize, sizeColor, lastModifiedTime, modifiedColor,
img=(loading)?OC.imagePath('core', 'loading.gif'):OC.imagePath('core', 'filetypes/file.png'),
html='<tr data-type="file" data-size="'+size+'" data-permissions="'+$('#permissions').val()+'">';
if(name.indexOf('.')!=-1){
basename=name.substr(0,name.lastIndexOf('.'));
extension=name.substr(name.lastIndexOf('.'));
}else{
basename=name;
extension=false;
}
html+='<td class="filename" style="background-image:url('+img+')"><input type="checkbox" />';
html+='<a class="name" href="download.php?file='+$('#dir').val().replace(/</, '<').replace(/>/, '>')+'/'+escapeHTML(name)+'"><span class="nametext">'+escapeHTML(basename);
if(extension){
html+='<span class="extension">'+escapeHTML(extension)+'</span>';
}
html+='</span></a></td>';
if(size!='Pending'){
simpleSize=simpleFileSize(size);
}else{
simpleSize='Pending';
}
sizeColor = Math.round(200-size/(1024*1024)*2);
lastModifiedTime=Math.round(lastModified.getTime() / 1000);
modifiedColor=Math.round((Math.round((new Date()).getTime() / 1000)-lastModifiedTime)/60/60/24*14);
html+='<td class="filesize" title="'+humanFileSize(size)+'" style="color:rgb('+sizeColor+','+sizeColor+','+sizeColor+')">'+simpleSize+'</td>';
html+='<td class="date"><span class="modified" title="'+formatDate(lastModified)+'" style="color:rgb('+modifiedColor+','+modifiedColor+','+modifiedColor+')">'+relative_modified_date(lastModified.getTime() / 1000)+'</span></td>';
html+='</tr>';
FileList.insertElement(name,'file',$(html).attr('data-file',name));
var row = $('tr').filterAttr('data-file',name);
if(loading){
row.data('loading',true);
}else{
row.find('td.filename').draggable(dragOptions);
}
if (hidden) {
row.hide();
}
FileActions.display(row.find('td.filename'));
},
addDir:function(name,size,lastModified,hidden){
var html, td, link_elem, sizeColor, lastModifiedTime, modifiedColor;
html = $('<tr></tr>').attr({ "data-type": "dir", "data-size": size, "data-file": name, "data-permissions": $('#permissions').val()});
td = $('<td></td>').attr({"class": "filename", "style": 'background-image:url('+OC.imagePath('core', 'filetypes/folder.png')+')' });
td.append('<input type="checkbox" />');
link_elem = $('<a></a>').attr({ "class": "name", "href": OC.linkTo('files', 'index.php')+"?dir="+ encodeURIComponent($('#dir').val()+'/'+name).replace(/%2F/g, '/') });
link_elem.append($('<span></span>').addClass('nametext').text(name));
link_elem.append($('<span></span>').attr({'class': 'uploadtext', 'currentUploads': 0}));
td.append(link_elem);
html.append(td);
if(size!='Pending'){
simpleSize=simpleFileSize(size);
}else{
simpleSize='Pending';
}
sizeColor = Math.round(200-Math.pow((size/(1024*1024)),2));
lastModifiedTime=Math.round(lastModified.getTime() / 1000);
modifiedColor=Math.round((Math.round((new Date()).getTime() / 1000)-lastModifiedTime)/60/60/24*5);
td = $('<td></td>').attr({ "class": "filesize", "title": humanFileSize(size), "style": 'color:rgb('+sizeColor+','+sizeColor+','+sizeColor+')'}).text(simpleSize);
html.append(td);
td = $('<td></td>').attr({ "class": "date" });
td.append($('<span></span>').attr({ "class": "modified", "title": formatDate(lastModified), "style": 'color:rgb('+modifiedColor+','+modifiedColor+','+modifiedColor+')' }).text( relative_modified_date(lastModified.getTime() / 1000) ));
html.append(td);
FileList.insertElement(name,'dir',html);
var row = $('tr').filterAttr('data-file',name);
row.find('td.filename').draggable(dragOptions);
row.find('td.filename').droppable(folderDropOptions);
if (hidden) {
row.hide();
}
FileActions.display(row.find('td.filename'));
},
refresh:function(data) {
var result = jQuery.parseJSON(data.responseText);
if(typeof(result.data.breadcrumb) != 'undefined'){
updateBreadcrumb(result.data.breadcrumb);
}
FileList.update(result.data.files);
resetFileActionPanel();
},
remove:function(name){
$('tr').filterAttr('data-file',name).find('td.filename').draggable('destroy');
$('tr').filterAttr('data-file',name).remove();
if($('tr[data-file]').length==0){
$('#emptyfolder').show();
}
},
insertElement:function(name,type,element){
//find the correct spot to insert the file or folder
var pos, fileElements=$('tr[data-file][data-type="'+type+'"]:visible');
if(name.localeCompare($(fileElements[0]).attr('data-file'))<0){
pos=-1;
}else if(name.localeCompare($(fileElements[fileElements.length-1]).attr('data-file'))>0){
pos=fileElements.length-1;
}else{
for(pos=0;pos<fileElements.length-1;pos++){
if(name.localeCompare($(fileElements[pos]).attr('data-file'))>0 && name.localeCompare($(fileElements[pos+1]).attr('data-file'))<0){
break;
}
}
}
if(fileElements.length){
if(pos==-1){
$(fileElements[0]).before(element);
}else{
$(fileElements[pos]).after(element);
}
}else if(type=='dir' && $('tr[data-file]').length>0){
$('tr[data-file]').first().before(element);
}else{
$('#fileList').append(element);
}
$('#emptyfolder').hide();
},
loadingDone:function(name, id){
var mime, tr=$('tr').filterAttr('data-file',name);
tr.data('loading',false);
mime=tr.data('mime');
tr.attr('data-mime',mime);
if (id != null) {
tr.attr('data-id', id);
}
getMimeIcon(mime,function(path){
tr.find('td.filename').attr('style','background-image:url('+path+')');
});
tr.find('td.filename').draggable(dragOptions);
},
isLoading:function(name){
return $('tr').filterAttr('data-file',name).data('loading');
},
rename:function(name){
var tr, td, input, form;
tr=$('tr').filterAttr('data-file',name);
tr.data('renaming',true);
td=tr.children('td.filename');
input=$('<input class="filename"/>').val(name);
form=$('<form></form>');
form.append(input);
td.children('a.name').hide();
td.append(form);
input.focus();
form.submit(function(event){
event.stopPropagation();
event.preventDefault();
var newname=input.val();
if (!Files.isFileNameValid(newname)) {
return false;
} else if (newname != name) {
if (FileList.checkName(name, newname, false)) {
newname = name;
} else {
$.get(OC.filePath('files','ajax','rename.php'), { dir : $('#dir').val(), newname: newname, file: name },function(result) {
if (!result || result.status == 'error') {
OC.dialogs.alert(result.data.message, 'Error moving file');
newname = name;
}
});
}
}
tr.data('renaming',false);
tr.attr('data-file', newname);
var path = td.children('a.name').attr('href');
td.children('a.name').attr('href', path.replace(encodeURIComponent(name), encodeURIComponent(newname)));
if (newname.indexOf('.') > 0 && tr.data('type') != 'dir') {
var basename=newname.substr(0,newname.lastIndexOf('.'));
} else {
var basename=newname;
}
td.find('a.name span.nametext').text(basename);
if (newname.indexOf('.') > 0 && tr.data('type') != 'dir') {
if (td.find('a.name span.extension').length == 0 ) {
td.find('a.name span.nametext').append('<span class="extension"></span>');
}
td.find('a.name span.extension').text(newname.substr(newname.lastIndexOf('.')));
}
form.remove();
td.children('a.name').show();
return false;
});
input.keyup(function(event){
if (event.keyCode == 27) {
tr.data('renaming',false);
form.remove();
td.children('a.name').show();
}
});
input.click(function(event){
event.stopPropagation();
event.preventDefault();
});
input.blur(function(){
form.trigger('submit');
});
},
checkName:function(oldName, newName, isNewFile) {
if (isNewFile || $('tr').filterAttr('data-file', newName).length > 0) {
if (isNewFile) {
$('#notification').html(t('files', '{new_name} already exists', {new_name: escapeHTML(newName)})+'<span class="replace">'+t('files', 'replace')+'</span><span class="suggest">'+t('files', 'suggest name')+'</span><span class="cancel">'+t('files', 'cancel')+'</span>');
} else {
$('#notification').html(t('files', '{new_name} already exists', {new_name: escapeHTML(newName)})+'<span class="replace">'+t('files', 'replace')+'</span><span class="cancel">'+t('files', 'cancel')+'</span>');
}
$('#notification').data('oldName', oldName);
$('#notification').data('newName', newName);
$('#notification').data('isNewFile', isNewFile);
$('#notification').fadeIn();
return true;
} else {
return false;
}
},
replace:function(oldName, newName, isNewFile) {
// Finish any existing actions
if (FileList.lastAction || !FileList.useUndo) {
FileList.lastAction();
}
$('tr').filterAttr('data-file', oldName).hide();
$('tr').filterAttr('data-file', newName).hide();
var tr = $('tr').filterAttr('data-file', oldName).clone();
tr.attr('data-replace', 'true');
tr.attr('data-file', newName);
var td = tr.children('td.filename');
td.children('a.name .span').text(newName);
var path = td.children('a.name').attr('href');
td.children('a.name').attr('href', path.replace(encodeURIComponent(oldName), encodeURIComponent(newName)));
if (newName.indexOf('.') > 0) {
var basename = newName.substr(0, newName.lastIndexOf('.'));
} else {
var basename = newName;
}
td.children('a.name').empty();
var span = $('<span class="nametext"></span>');
span.text(basename);
td.children('a.name').append(span);
if (newName.indexOf('.') > 0) {
span.append($('<span class="extension">'+newName.substr(newName.lastIndexOf('.'))+'</span>'));
}
FileList.insertElement(newName, tr.data('type'), tr);
tr.show();
FileList.replaceCanceled = false;
FileList.replaceOldName = oldName;
FileList.replaceNewName = newName;
FileList.replaceIsNewFile = isNewFile;
FileList.lastAction = function() {
FileList.finishReplace();
};
if (isNewFile) {
$('#notification').html(t('files', 'replaced {new_name}', {new_name: newName})+'<span class="undo">'+t('files', 'undo')+'</span>');
} else {
$('#notification').html(t('files', 'replaced {new_name} with {old_name}', {new_name: newName}, {old_name: oldName})+'<span class="undo">'+t('files', 'undo')+'</span>');
}
$('#notification').fadeIn();
},
finishReplace:function() {
if (!FileList.replaceCanceled && FileList.replaceOldName && FileList.replaceNewName) {
$.ajax({url: OC.filePath('files', 'ajax', 'rename.php'), async: false, data: { dir: $('#dir').val(), newname: FileList.replaceNewName, file: FileList.replaceOldName }, success: function(result) {
if (result && result.status == 'success') {
$('tr').filterAttr('data-replace', 'true').removeAttr('data-replace');
} else {
OC.dialogs.alert(result.data.message, 'Error moving file');
}
FileList.replaceCanceled = true;
FileList.replaceOldName = null;
FileList.replaceNewName = null;
FileList.lastAction = null;
}});
}
},
do_delete:function(files){
// Finish any existing actions
if (FileList.lastAction) {
FileList.lastAction();
}
FileList.prepareDeletion(files);
if (!FileList.useUndo) {
FileList.lastAction();
} else {
// NOTE: Temporary fix to change the text to unshared for files in root of Shared folder
if ($('#dir').val() == '/Shared') {
$('#notification').html(t('files', 'unshared {files}', {'files': escapeHTML(files)})+'<span class="undo">'+t('files', 'undo')+'</span>');
} else {
$('#notification').html(t('files', 'deleted {files}', {'files': escapeHTML(files)})+'<span class="undo">'+t('files', 'undo')+'</span>');
}
$('#notification').fadeIn();
}
},
finishDelete:function(ready,sync){
if(!FileList.deleteCanceled && FileList.deleteFiles){
var fileNames=JSON.stringify(FileList.deleteFiles);
$.ajax({
url: OC.filePath('files', 'ajax', 'delete.php'),
async:!sync,
type:'post',
data: {dir:$('#dir').val(),files:fileNames},
complete: function(data){
boolOperationFinished(data, function(){
$('#notification').fadeOut('400');
$.each(FileList.deleteFiles,function(index,file){
FileList.remove(file);
});
FileList.deleteCanceled=true;
FileList.deleteFiles=null;
FileList.lastAction = null;
if(ready){
ready();
}
});
}
});
}
},
prepareDeletion:function(files){
if(files.substr){
files=[files];
}
$.each(files,function(index,file){
var files = $('tr').filterAttr('data-file',file);
files.hide();
files.find('input[type="checkbox"]').removeAttr('checked');
files.removeClass('selected');
});
procesSelection();
FileList.deleteCanceled=false;
FileList.deleteFiles=files;
FileList.lastAction = function() {
FileList.finishDelete(null, true);
};
}
};
$(document).ready(function(){
$('#notification').hide();
$('#notification .undo').live('click', function(){
if (FileList.deleteFiles) {
$.each(FileList.deleteFiles,function(index,file){
$('tr').filterAttr('data-file',file).show();
});
FileList.deleteCanceled=true;
FileList.deleteFiles=null;
} else if (FileList.replaceOldName && FileList.replaceNewName) {
if (FileList.replaceIsNewFile) {
// Delete the new uploaded file
FileList.deleteCanceled = false;
FileList.deleteFiles = [FileList.replaceOldName];
FileList.finishDelete(null, true);
} else {
$('tr').filterAttr('data-file', FileList.replaceOldName).show();
}
$('tr').filterAttr('data-replace', 'true').remove();
$('tr').filterAttr('data-file', FileList.replaceNewName).show();
FileList.replaceCanceled = true;
FileList.replaceOldName = null;
FileList.replaceNewName = null;
FileList.replaceIsNewFile = null;
}
FileList.lastAction = null;
$('#notification').fadeOut('400');
});
$('#notification .replace').live('click', function() {
$('#notification').fadeOut('400', function() {
FileList.replace($('#notification').data('oldName'), $('#notification').data('newName'), $('#notification').data('isNewFile'));
});
});
$('#notification .suggest').live('click', function() {
$('tr').filterAttr('data-file', $('#notification').data('oldName')).show();
$('#notification').fadeOut('400');
});
$('#notification .cancel').live('click', function() {
if ($('#notification').data('isNewFile')) {
FileList.deleteCanceled = false;
FileList.deleteFiles = [$('#notification').data('oldName')];
FileList.finishDelete(null, true);
}
});
FileList.useUndo=(window.onbeforeunload)?true:false;
$(window).bind('beforeunload', function (){
if (FileList.lastAction) {
FileList.lastAction();
}
});
$(window).unload(function (){
$(window).trigger('beforeunload');
});
});
