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/**
* JavaScript used by mod/photos
*/
$(document).ready(function() {
// call initialization file
if (window.File && window.FileList && window.FileReader) {
UploadInit();
}
$("#photo-edit-newtag").contact_autocomplete(baseurl + '/acl', 'a', false, function(data) {
$("#photo-edit-newtag").val('@' + data.name);
});
$(".comment-edit-form textarea").editor_autocomplete(baseurl+"/acl?f=&n=1");
// $('textarea').bbco_autocomplete('bbcode');
showHideBodyTextarea();
});
function showHideBodyTextarea() {
if( $('#id_visible').is(':checked'))
$('#body-textarea').slideDown();
else
$('#body-textarea').slideUp();
}
// initialize
function UploadInit() {
var nickname = $('#invisible-photos-file-upload').data('nickname');
var fileselect = $("#photos-upload-choose");
var filedrag = $("#photos-upload-form");
var submit = $("#dbtn-submit");
var count = 1;
$('#invisible-photos-file-upload').fileupload({
url: 'photos/' + nickname,
dataType: 'json',
dropZone: filedrag,
maxChunkSize: 4 * 1024 * 1024,
add: function(e,data) {
$(data.files).each( function() { this.count = ++ count; prepareHtml(this); });
var allow_cid = ($('#photos-upload-form').data('allow_cid') || []);
var allow_gid = ($('#photos-upload-form').data('allow_gid') || []);
var deny_cid = ($('#photos-upload-form').data('deny_cid') || []);
var deny_gid = ($('#photos-upload-form').data('deny_gid') || []);
$('.acl-field').remove();
$(allow_gid).each(function(i,v) {
$('#photos-upload-form').append("<input class='acl-field' type='hidden' name='group_allow[]' value='"+v+"'>");
});
$(allow_cid).each(function(i,v) {
$('#photos-upload-form').append("<input class='acl-field' type='hidden' name='contact_allow[]' value='"+v+"'>");
});
$(deny_gid).each(function(i,v) {
$('#photos-upload-form').append("<input class='acl-field' type='hidden' name='group_deny[]' value='"+v+"'>");
});
$(deny_cid).each(function(i,v) {
$('#photos-upload-form').append("<input class='acl-field' type='hidden' name='contact_deny[]' value='"+v+"'>");
});
data.formData = $('#photos-upload-form').serializeArray();
data.submit();
},
progress: function(e,data) {
// there will only be one file, the one we are looking for
$(data.files).each( function() {
var idx = this.count;
// Dynamically update the percentage complete displayed in the file upload list
$('#upload-progress-' + idx).html(Math.round(data.loaded / data.total * 100) + '%');
$('#upload-progress-bar-' + idx).css('background-size', Math.round(data.loaded / data.total * 100) + '%');
});
},
stop: function(e,data) {
window.location.href = window.location.href;
}
});
$('#dbtn-submit').click(function(event) { event.preventDefault(); $('#invisible-photos-file-upload').trigger('click'); return false;});
// is XHR2 available?
// var xhr = new XMLHttpRequest();
// if (xhr.upload) {
// file select
// fileselect.attr("multiple", 'multiple');
// fileselect.on("change", UploadFileSelectHandler);
// file submit
// submit.on("click", fileselect, UploadFileSelectHandler);
// file drop
// filedrag.on("dragover", DragDropUploadFileHover);
// filedrag.on("dragleave", DragDropUploadFileHover);
// filedrag.on("drop", DragDropUploadFileSelectHandler);
// }
// window.filesToUpload = 0;
// window.fileUploadsCompleted = 0;
}
// file drag hover
function DragDropUploadFileHover(e) {
e.stopPropagation();
e.preventDefault();
e.currentTarget.className = (e.type == "dragover" ? "hover" : "");
}
// file selection via drag/drop
function DragDropUploadFileSelectHandler(e) {
// cancel event and hover styling
DragDropUploadFileHover(e);
// fetch FileList object
var files = e.target.files || e.originalEvent.dataTransfer.files;
$('.new-upload').remove();
// process all File objects
for (var i = 0, f; f = files[i]; i++) {
prepareHtml(f, i);
UploadFile(f, i);
}
}
// file selection via input
function UploadFileSelectHandler(e) {
// fetch FileList object
if(e.target.id === 'dbtn-submit') {
e.preventDefault();
var files = e.data[0].files;
}
if(e.target.id === 'photos-upload-choose') {
$('.new-upload').remove();
var files = e.target.files;
}
// process all File objects
for (var i = 0, f; f = files[i]; i++) {
if(e.target.id === 'photos-upload-choose')
prepareHtml(f, i);
if(e.target.id === 'dbtn-submit') {
UploadFile(f, i);
}
}
}
function prepareHtml(f) {
var num = f.count - 1;
var i = f.count;
$('#upload-index #new-upload-progress-bar-' + num.toString()).after(
'<tr id="new-upload-' + i + '" class="new-upload">' +
'<td width="1%"><i class="fa ' + getIconFromType(f.type) + '" title="' + f.type + '"></i></td>' +
'<td width="96%">' + f.name + '</td>' +
'<td id="upload-progress-' + i + '" width="1%"></td>' +
'<td class="d-none d-md-table-cell" width="1%">' + formatSizeUnits(f.size) + '</td>' +
'</tr>' +
'<tr id="new-upload-progress-bar-' + i + '" class="new-upload">' +
'<td id="upload-progress-bar-' + i + '" colspan="4" class="upload-progress-bar"></td>' +
'</tr>'
);
}
function formatSizeUnits(bytes){
if (bytes>=1000000000) {bytes=(bytes/1000000000).toFixed(2)+' GB';}
else if (bytes>=1000000) {bytes=(bytes/1000000).toFixed(2)+' MB';}
else if (bytes>=1000) {bytes=(bytes/1000).toFixed(2)+' KB';}
else if (bytes>1) {bytes=bytes+' bytes';}
else if (bytes==1) {bytes=bytes+' byte';}
else {bytes='0 byte';}
return bytes;
}
// this is basically a js port of include/text.php getIconFromType() function
function getIconFromType(type) {
var map = {
//Common file
'application/octet-stream': 'fa-file-o',
//Text
'text/plain': 'fa-file-text-o',
'application/msword': 'fa-file-word-o',
'application/pdf': 'fa-file-pdf-o',
'application/vnd.oasis.opendocument.text': 'fa-file-word-o',
'application/epub+zip': 'fa-book',
//Spreadsheet
'application/vnd.oasis.opendocument.spreadsheet': 'fa-file-excel-o',
'application/vnd.ms-excel': 'fa-file-excel-o',
//Image
'image/jpeg': 'fa-picture-o',
'image/png': 'fa-picture-o',
'image/gif': 'fa-picture-o',
'image/svg+xml': 'fa-picture-o',
//Archive
'application/zip': 'fa-file-archive-o',
'application/x-rar-compressed': 'fa-file-archive-o',
//Audio
'audio/mpeg': 'fa-file-audio-o',
'audio/mp3': 'fa-file-audio-o', //webkit browsers need that
'audio/wav': 'fa-file-audio-o',
'application/ogg': 'fa-file-audio-o',
'audio/ogg': 'fa-file-audio-o',
'audio/webm': 'fa-file-audio-o',
'audio/mp4': 'fa-file-audio-o',
//Video
'video/quicktime': 'fa-file-video-o',
'video/webm': 'fa-file-video-o',
'video/mp4': 'fa-file-video-o',
'video/x-matroska': 'fa-file-video-o'
};
var iconFromType = 'fa-file-o';
if (type in map) {
iconFromType = map[type];
}
return iconFromType;
}
// upload files
function UploadFile(file, idx) {
window.filesToUpload = window.filesToUpload + 1;
var xhr = new XMLHttpRequest();
xhr.withCredentials = true; // Include the SESSION cookie info for authentication
(xhr.upload || xhr).addEventListener('progress', function (e) {
var done = e.position || e.loaded;
var total = e.totalSize || e.total;
// Dynamically update the percentage complete displayed in the file upload list
$('#upload-progress-' + idx).html(Math.round(done / total * 100) + '%');
$('#upload-progress-bar-' + idx).css('background-size', Math.round(done / total * 100) + '%');
if(done == total) {
$('#upload-progress-' + idx).html('Processing...');
}
});
xhr.addEventListener('load', function (e) {
//we could possibly turn the filenames to real links here and add the delete and edit buttons to avoid page reload...
$('#upload-progress-' + idx).html('Ready!');
//console.log('xhr upload complete', e);
window.fileUploadsCompleted = window.fileUploadsCompleted + 1;
// When all the uploads have completed, refresh the page
if (window.filesToUpload > 0 && window.fileUploadsCompleted === window.filesToUpload) {
window.fileUploadsCompleted = window.filesToUpload = 0;
// After uploads complete, refresh browser window to display new files
window.location.href = window.location.href;
}
});
xhr.addEventListener('error', function (e) {
$('#upload-progress-' + idx).html('<span style="color: red;">ERROR</span>');
});
// POST to the entire cloud path
xhr.open('post', $('#photos-upload-form').attr( 'action' ), true);
var formfields = $("#photos-upload-form").serializeArray();
var data = new FormData();
$.each(formfields, function(i, field) {
data.append(field.name, field.value);
});
data.append('userfile', file);
xhr.send(data);
}
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