'+directoryInfo+'',
files: ''+fileInfo+''
};
var info = t('files', '{dirs} and {files}', infoVars);
// don't show the filesize column, if filesize is NaN (e.g. in trashbin)
if (isNaN(summary.totalSize)) {
var fileSize = '';
} else {
var fileSize = '| '+humanFileSize(summary.totalSize)+' | ';
}
var $summary = $('| '+info+' | '+fileSize+' |
');
$('#fileList').append($summary);
var $dirInfo = $summary.find('.dirinfo');
var $fileInfo = $summary.find('.fileinfo');
var $connector = $summary.find('.connector');
// Show only what's necessary, e.g.: no files: don't show "0 files"
if (summary.totalDirs === 0) {
$dirInfo.hide();
$connector.hide();
}
if (summary.totalFiles === 0) {
$fileInfo.hide();
$connector.hide();
}
}
},
_calculateFileSummary: function() {
var result = {
totalDirs: 0,
totalFiles: 0,
totalSize: 0
};
$.each($('tr[data-file]'), function(index, value) {
var $value = $(value);
if ($value.data('type') === 'dir') {
result.totalDirs++;
} else if ($value.data('type') === 'file') {
result.totalFiles++;
}
if ($value.data('size') !== undefined && $value.data('id') !== -1) {
//Skip shared as it does not count toward quota
result.totalSize += parseInt($value.data('size'));
}
});
return result;
},
updateFileSummary: function() {
var $summary = $('.summary');
// Check if we should remove the summary to show "Upload something"
if ($('#fileList tr').length === 1 && $summary.length === 1) {
$summary.remove();
}
// If there's no summary create one (createFileSummary checks if there's data)
else if ($summary.length === 0) {
FileList.createFileSummary();
}
// There's a summary and data -> Update the summary
else if ($('#fileList tr').length > 1 && $summary.length === 1) {
var fileSummary = this._calculateFileSummary();
var $dirInfo = $('.summary .dirinfo');
var $fileInfo = $('.summary .fileinfo');
var $connector = $('.summary .connector');
// Substitute old content with new translations
$dirInfo.html(n('files', '%n folder', '%n folders', fileSummary.totalDirs));
$fileInfo.html(n('files', '%n file', '%n files', fileSummary.totalFiles));
$('.summary .filesize').html(humanFileSize(fileSummary.totalSize));
// Show only what's necessary (may be hidden)
if ($dirInfo.html().charAt(0) === "0") {
$dirInfo.hide();
$connector.hide();
} else {
$dirInfo.show();
}
if ($fileInfo.html().charAt(0) === "0") {
$fileInfo.hide();
$connector.hide();
} else {
$fileInfo.show();
}
if ($dirInfo.html().charAt(0) !== "0" && $fileInfo.html().charAt(0) !== "0") {
$connector.show();
}
}
},
updateEmptyContent: function() {
var $fileList = $('#fileList');
var permissions = $('#permissions').val();
var isCreatable = (permissions & OC.PERMISSION_CREATE) !== 0;
$('#emptycontent').toggleClass('hidden', !isCreatable || $fileList.find('tr').exists());
$('#filestable th').toggleClass('hidden', $fileList.find('tr').exists() === false);
},
showMask: function() {
// in case one was shown before
var $mask = $('#content .mask');
if ($mask.exists()) {
return;
}
$mask = $('');
$mask.css('background-image', 'url('+ OC.imagePath('core', 'loading.gif') + ')');
$mask.css('background-repeat', 'no-repeat');
$('#content').append($mask);
// block UI, but only make visible in case loading takes longer
FileList._maskTimeout = window.setTimeout(function() {
// reset opacity
$mask.removeClass('transparent');
}, 250);
},
hideMask: function() {
var $mask = $('#content .mask').remove();
if (FileList._maskTimeout) {
window.clearTimeout(FileList._maskTimeout);
}
},
scrollTo:function(file) {
//scroll to and highlight preselected file
var $scrolltorow = $('tr[data-file="'+file+'"]');
if ($scrolltorow.exists()) {
$scrolltorow.addClass('searchresult');
$(window).scrollTop($scrolltorow.position().top);
//remove highlight when hovered over
$scrolltorow.one('hover', function() {
$scrolltorow.removeClass('searchresult');
});
}
},
filter:function(query) {
$('#fileList tr:not(.summary)').each(function(i,e) {
if ($(e).data('file').toLowerCase().indexOf(query.toLowerCase()) !== -1) {
$(e).addClass("searchresult");
} else {
$(e).removeClass("searchresult");
}
});
//do not use scrollto to prevent removing searchresult css class
var first = $('#fileList tr.searchresult').first();
if (first.exists()) {
$(window).scrollTop(first.position().top);
}
},
unfilter:function() {
$('#fileList tr.searchresult').each(function(i,e) {
$(e).removeClass("searchresult");
});
}
};
$(document).ready(function() {
var isPublic = !!$('#isPublic').val();
// handle upload events
var file_upload_start = $('#file_upload_start');
file_upload_start.on('fileuploaddrop', function(e, data) {
OC.Upload.log('filelist handle fileuploaddrop', e, data);
var dropTarget = $(e.originalEvent.target).closest('tr, .crumb');
if (dropTarget && (dropTarget.data('type') === 'dir' || dropTarget.hasClass('crumb'))) { // drag&drop upload to folder
// remember as context
data.context = dropTarget;
var dir = dropTarget.data('file');
// if from file list, need to prepend parent dir
if (dir) {
var parentDir = $('#dir').val() || '/';
if (parentDir[parentDir.length - 1] !== '/') {
parentDir += '/';
}
dir = parentDir + dir;
}
else{
// read full path from crumb
dir = dropTarget.data('dir') || '/';
}
// update folder in form
data.formData = function(form) {
return [
{name: 'dir', value: dir},
{name: 'requesttoken', value: oc_requesttoken}
];
};
}
});
file_upload_start.on('fileuploadadd', function(e, data) {
OC.Upload.log('filelist handle fileuploadadd', e, data);
//finish delete if we are uploading a deleted file
if (FileList.deleteFiles && FileList.deleteFiles.indexOf(data.files[0].name)!==-1) {
FileList.finishDelete(null, true); //delete file before continuing
}
// add ui visualization to existing folder
if (data.context && data.context.data('type') === 'dir') {
// add to existing folder
// update upload counter ui
var uploadtext = data.context.find('.uploadtext');
var currentUploads = parseInt(uploadtext.attr('currentUploads'));
currentUploads += 1;
uploadtext.attr('currentUploads', currentUploads);
var translatedText = n('files', 'Uploading %n file', 'Uploading %n files', currentUploads);
if (currentUploads === 1) {
var img = OC.imagePath('core', 'loading.gif');
data.context.find('td.filename').attr('style','background-image:url('+img+')');
uploadtext.text(translatedText);
uploadtext.show();
} else {
uploadtext.text(translatedText);
}
}
});
/*
* when file upload done successfully add row to filelist
* update counter when uploading to sub folder
*/
file_upload_start.on('fileuploaddone', function(e, data) {
OC.Upload.log('filelist handle fileuploaddone', e, data);
var response;
if (typeof data.result === 'string') {
response = data.result;
} else {
// fetch response from iframe
response = data.result[0].body.innerText;
}
var result=$.parseJSON(response);
if (typeof result[0] !== 'undefined' && result[0].status === 'success') {
var file = result[0];
if (data.context && data.context.data('type') === 'dir') {
// update upload counter ui
var uploadtext = data.context.find('.uploadtext');
var currentUploads = parseInt(uploadtext.attr('currentUploads'));
currentUploads -= 1;
uploadtext.attr('currentUploads', currentUploads);
var translatedText = n('files', 'Uploading %n file', 'Uploading %n files', currentUploads);
if (currentUploads === 0) {
var img = OC.imagePath('core', 'filetypes/folder.png');
data.context.find('td.filename').attr('style','background-image:url('+img+')');
uploadtext.text(translatedText);
uploadtext.hide();
} else {
uploadtext.text(translatedText);
}
// update folder size
var size = parseInt(data.context.data('size'));
size += parseInt(file.size);
data.context.attr('data-size', size);
data.context.find('td.filesize').text(humanFileSize(size));
} else {
// only append new file if dragged onto current dir's crumb (last)
if (data.context && data.context.hasClass('crumb') && !data.context.hasClass('last')) {
return;
}
// add as stand-alone row to filelist
var size=t('files', 'Pending');
if (data.files[0].size>=0) {
size=data.files[0].size;
}
var date=new Date();
var param = {};
if ($('#publicUploadRequestToken').exists()) {
param.download_url = document.location.href + '&download&path=/' + $('#dir').val() + '/' + file.name;
}
//should the file exist in the list remove it
FileList.remove(file.name);
// create new file context
data.context = FileList.addFile(file.name, file.size, date, false, false, param);
// update file data
data.context.attr('data-mime',file.mime).attr('data-id',file.id).attr('data-etag', file.etag);
var permissions = data.context.data('permissions');
if (permissions !== file.permissions) {
data.context.attr('data-permissions', file.permissions);
data.context.data('permissions', file.permissions);
}
FileActions.display(data.context.find('td.filename'), true);
var path = getPathForPreview(file.name);
Files.lazyLoadPreview(path, file.mime, function(previewpath) {
data.context.find('td.filename').attr('style','background-image:url('+previewpath+')');
}, null, null, file.etag);
}
}
});
file_upload_start.on('fileuploadstop', function(e, data) {
OC.Upload.log('filelist handle fileuploadstop', e, data);
//if user pressed cancel hide upload chrome
if (data.errorThrown === 'abort') {
//cleanup uploading to a dir
var uploadtext = $('tr .uploadtext');
var img = OC.imagePath('core', 'filetypes/folder.png');
uploadtext.parents('td.filename').attr('style','background-image:url('+img+')');
uploadtext.fadeOut();
uploadtext.attr('currentUploads', 0);
}
});
file_upload_start.on('fileuploadfail', function(e, data) {
OC.Upload.log('filelist handle fileuploadfail', e, data);
//if user pressed cancel hide upload chrome
if (data.errorThrown === 'abort') {
//cleanup uploading to a dir
var uploadtext = $('tr .uploadtext');
var img = OC.imagePath('core', 'filetypes/folder.png');
uploadtext.parents('td.filename').attr('style','background-image:url('+img+')');
uploadtext.fadeOut();
uploadtext.attr('currentUploads', 0);
}
});
$('#notification').hide();
$('#notification').on('click', '.undo', function() {
if (FileList.deleteFiles) {
$.each(FileList.deleteFiles,function(index,file) {
$('tr[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];
} else {
$('tr[data-file="'+FileList.replaceOldName+'"]').show();
}
$('tr[data-replace="true"').remove();
$('tr[data-file="'+FileList.replaceNewName+'"]').show();
FileList.replaceCanceled = true;
FileList.replaceOldName = null;
FileList.replaceNewName = null;
FileList.replaceIsNewFile = null;
}
FileList.lastAction = null;
OC.Notification.hide();
});
$('#notification:first-child').on('click', '.replace', function() {
OC.Notification.hide(function() {
FileList.replace($('#notification > span').attr('data-oldName'), $('#notification > span').attr('data-newName'), $('#notification > span').attr('data-isNewFile'));
});
});
$('#notification:first-child').on('click', '.suggest', function() {
$('tr[data-file="'+$('#notification > span').attr('data-oldName')+'"]').show();
OC.Notification.hide();
});
$('#notification:first-child').on('click', '.cancel', function() {
if ($('#notification > span').attr('data-isNewFile')) {
FileList.deleteCanceled = false;
FileList.deleteFiles = [$('#notification > span').attr('data-oldName')];
}
});
FileList.useUndo=(window.onbeforeunload)?true:false;
$(window).bind('beforeunload', function () {
if (FileList.lastAction) {
FileList.lastAction();
}
});
$(window).unload(function () {
$(window).trigger('beforeunload');
});
function decodeQuery(query) {
return query.replace(/\+/g, ' ');
}
function parseHashQuery() {
var hash = window.location.hash,
pos = hash.indexOf('?'),
query;
if (pos >= 0) {
return hash.substr(pos + 1);
}
return '';
}
function parseCurrentDirFromUrl() {
var query = parseHashQuery(),
params,
dir = '/';
// try and parse from URL hash first
if (query) {
params = OC.parseQueryString(decodeQuery(query));
}
// else read from query attributes
if (!params) {
params = OC.parseQueryString(decodeQuery(location.search));
}
return (params && params.dir) || '/';
}
// disable ajax/history API for public app (TODO: until it gets ported)
if (!isPublic) {
// fallback to hashchange when no history support
if (!window.history.pushState) {
$(window).on('hashchange', function() {
FileList.changeDirectory(parseCurrentDirFromUrl(), false);
});
}
window.onpopstate = function(e) {
var targetDir;
if (e.state && e.state.dir) {
targetDir = e.state.dir;
}
else{
// read from URL
targetDir = parseCurrentDirFromUrl();
}
if (targetDir) {
FileList.changeDirectory(targetDir, false);
}
};
if (parseInt($('#ajaxLoad').val(), 10) === 1) {
// need to initially switch the dir to the one from the hash (IE8)
FileList.changeDirectory(parseCurrentDirFromUrl(), false, true);
}
}
FileList.createFileSummary();
});