friendica-addons/jappixmini/jappix/js/microblog.js
Adam Magness 96c41e5623 Update strings
update strings to contain addon
2018-01-20 11:01:59 -05:00

1447 lines
43 KiB
JavaScript

/*
Jappix - An open social platform
These are the microblog JS scripts for Jappix
-------------------------------------------------
License: AGPL
Author: Vanaryon
Last revision: 03/12/11
*/
// Completes arrays of an entry's attached files
function attachedMicroblog(selector, tFName, tFURL, tFThumb, tFSource, tFType, tFLength, tFEComments, tFNComments) {
if($(selector).attr('title'))
tFName.push($(selector).attr('title'));
else
tFName.push('');
if($(selector).attr('href'))
tFURL.push($(selector).attr('href'));
else
tFURL.push('');
if($(selector).find('link[rel=self][title=thumb]:first').attr('href'))
tFThumb.push($(selector).find('link[rel=self][title=thumb]:first').attr('href'));
else
tFThumb.push('');
if($(selector).attr('source'))
tFSource.push($(selector).attr('source'));
else
tFSource.push('');
if($(selector).attr('type'))
tFType.push($(selector).attr('type'));
else
tFType.push('');
if($(selector).attr('length'))
tFLength.push($(selector).attr('length'));
else
tFLength.push('');
// Comments?
var comments_href_c = $(selector).find('link[rel=replies][title=comments_file]:first').attr('href');
if(comments_href_c && comments_href_c.match(/^xmpp:(.+)\?;node=(.+)/)) {
tFEComments.push(RegExp.$1);
tFNComments.push(decodeURIComponent(RegExp.$2));
}
else {
tFEComments.push('');
tFNComments.push('');
}
}
// Displays a given microblog item
function displayMicroblog(packet, from, hash, mode, way) {
// Get some values
var iParse = $(packet.getNode()).find('items item');
iParse.each(function() {
// Initialize
var tTitle, tFiltered, tTime, tDate, tStamp, tBody, tName, tID, tHash, tIndividual, tFEClick;
// Arrays
var tFName = [];
var tFURL = [];
var tFThumb = [];
var tFSource = [];
var tFType = [];
var tFLength = [];
var tFEComments = [];
var tFNComments = [];
var aFURL = [];
var aFCat = [];
// Get the values
tDate = $(this).find('published').text();
tBody = $(this).find('body').text();
tID = $(this).attr('id');
tName = getBuddyName(from);
tHash = 'update-' + hex_md5(tName + tDate + tID);
// Read attached files with a thumb (place them at first)
$(this).find('link[rel=enclosure]:has(link[rel=self][title=thumb])').each(function() {
attachedMicroblog(this, tFName, tFURL, tFThumb, tFSource, tFType, tFLength, tFEComments, tFNComments);
});
// Read attached files without any thumb
$(this).find('link[rel=enclosure]:not(:has(link[rel=self][title=thumb]))').each(function() {
attachedMicroblog(this, tFName, tFURL, tFThumb, tFSource, tFType, tFLength, tFEComments, tFNComments);
});
// Get the repeat value
var uRepeat = [$(this).find('source author name').text(), explodeThis(':', $(this).find('source author uri').text(), 1)];
var uRepeated = false;
if(!uRepeat[0])
uRepeat = [getBuddyName(from), uRepeat[1]];
if(!uRepeat[1])
uRepeat = [uRepeat[0], from];
// Repeated?
if(uRepeat[1] != from)
uRepeated = true;
// Get the comments node
var entityComments, nodeComments;
// Get the comments
var comments_href = $(this).find('link[title=comments]:first').attr('href');
if(comments_href && comments_href.match(/^xmpp:(.+)\?;node=(.+)/)) {
entityComments = RegExp.$1;
nodeComments = decodeURIComponent(RegExp.$2);
}
// No comments node?
if(!entityComments || !nodeComments) {
entityComments = '';
nodeComments = '';
}
// Get the stamp & time
if(tDate) {
tStamp = extractStamp(Date.jab2date(tDate));
tTime = relativeDate(tDate);
}
else {
tStamp = getTimeStamp();
tTime = '';
}
// Get the item geoloc
var tGeoloc = '';
var sGeoloc = $(this).find('geoloc[xmlns=' + NS_GEOLOC + ']:first');
var gLat = sGeoloc.find('lat').text();
var gLon = sGeoloc.find('lon').text();
if(gLat && gLon) {
tGeoloc += '<a class="geoloc talk-images" href="http://maps.google.com/?q=' + encodeQuotes(gLat) + ',' + encodeQuotes(gLon) + '" target="_blank">';
// Human-readable name?
var gHuman = humanPosition(
sGeoloc.find('locality').text(),
sGeoloc.find('region').text(),
sGeoloc.find('country').text()
);
if(gHuman)
tGeoloc += gHuman.htmlEnc();
else
tGeoloc += gLat.htmlEnc() + '; ' + gLon.htmlEnc();
tGeoloc += '</a>';
}
// Retrieve the message body
tTitle = $(this).find('content[type=text]').text();
if(!tTitle) {
// Legacy?
tTitle = $(this).find('title:not(source > title)').text();
// Last chance?
if(!tTitle)
tTitle = tBody;
}
// Trim the content
tTitle = trim(tTitle);
// Any content?
if(tTitle) {
// Apply links to message body
tFiltered = filterThisMessage(tTitle, tName.htmlEnc(), true);
// Display the received message
var html = '<div class="one-update update_' + hash + ' ' + tHash + '" data-stamp="' + encodeQuotes(tStamp) + '" data-id="' + encodeQuotes(tID) + '" data-xid="' + encodeQuotes(from) + '">' +
'<div class="' + hash + '">' +
'<div class="avatar-container">' +
'<img class="avatar" src="' + './img/others/default-avatar.png' + '" alt="" />' +
'</div>' +
'</div>' +
'<div class="body">' +
'<p>';
// Is it a repeat?
if(uRepeated)
html += '<a href="#" class="repeat talk-images" title="' + encodeQuotes(printf(_e("This is a repeat from %s"), uRepeat[0] + ' (' + uRepeat[1] + ')')) + '" onclick="return checkChatCreate(\'' + encodeOnclick(uRepeat[1]) + '\', \'chat\');" data-xid="' + encodeQuotes(uRepeat[1]) + '"></a>';
html += '<b title="' + from + '" class="name">' + tName.htmlEnc() + '</b> <span>' + tFiltered + '</span></p>' +
'<p class="infos">' + tTime + tGeoloc + '</p>';
// Any file to display?
if(tFURL.length)
html += '<p class="file">';
// Generate an array of the files URL
for(var a = 0; a < tFURL.length; a++) {
// Not enough data?
if(!tFURL[a])
continue;
// Push the current URL! (YouTube or file)
if(tFURL[a].match(/(\w{3,5})(:)(\S+)((\.youtube\.com\/watch(\?v|\?\S+v|\#\!v|\#\!\S+v)\=)|(youtu\.be\/))([^& ]+)((&amp;\S)|(&\S)|\s|$)/gim)) {
aFURL.push(trim(RegExp.$8));
aFCat.push('youtube');
}
else if(canIntegrateBox(explodeThis('/', tFType[a], 1))) {
aFURL.push(tFURL[a]);
aFCat.push(fileCategory(explodeThis('/', tFType[a], 1)));
}
}
// Add each file code
for(var f = 0; f < tFURL.length; f++) {
// Not enough data?
if(!tFURL[f])
continue;
// Get the file type
var tFExt = explodeThis('/', tFType[f], 1);
var tFCat = fileCategory(tFExt);
var tFLink = tFURL[f];
// Youtube video?
if(tFLink.match(/(\w{3,5})(:)(\S+)((\.youtube\.com\/watch(\?v|\?\S+v|\#\!v|\#\!\S+v)\=)|(youtu\.be\/))([^& ]+)((&amp;\S)|(&\S)|\s|$)/gim)) {
tFLink = trim(RegExp.$8);
tFCat = 'youtube';
}
// Supported image/video/sound
if(canIntegrateBox(tFExt) || (tFCat == 'youtube'))
tFEClick = 'onclick="return applyIntegrateBox(\'' + encodeOnclick(tFLink) + '\', \'' + encodeOnclick(tFCat) + '\', \'' + encodeOnclick(aFURL) + '\', \'' + encodeOnclick(aFCat) + '\', \'' + encodeOnclick(tFEComments) + '\', \'' + encodeOnclick(tFNComments) + '\', \'large\');" ';
else
tFEClick = '';
// Any thumbnail?
if(tFThumb[f])
html += '<a class="thumb" ' + tFEClick + 'href="' + encodeQuotes(tFURL[f]) + '" target="_blank" title="' + encodeQuotes(tFName[f]) + '" data-node="' + encodeQuotes(tFNComments) + '"><img src="' + encodeQuotes(tFThumb[f]) + '" alt="" /></a>';
else
html += '<a class="' + encodeQuotes(tFCat) + ' link talk-images" ' + tFEClick + 'href="' + encodeQuotes(tFURL[f]) + '" target="_blank" data-node="' + encodeQuotes(tFNComments) + '">' + tFName[f].htmlEnc() + '</a>';
}
if(tFURL.length)
html += '</p>';
// It's my own notice, we can remove it!
if(from == getXID())
html += '<a href="#" onclick="return removeMicroblog(\'' + encodeOnclick(tID) + '\', \'' + encodeOnclick(tHash) + '\');" title="' + _e("Remove this notice") + '" class="mbtool remove talk-images"></a>';
// Notice from another user
else {
// User profile
html += '<a href="#" title="' + _e("View profile") + '" class="mbtool profile talk-images" onclick="return openUserInfos(\'' + encodeOnclick(from) + '\');"></a>';
// If PEP is enabled
if(enabledPEP())
html += '<a href="#" title="' + _e("Repeat this notice") + '" class="mbtool repost talk-images"></a>';
}
html += '</div><div class="comments-container" data-node="' + encodeQuotes(nodeComments) + '"></div></div>';
// Mixed mode
if((mode == 'mixed') && !exists('.mixed .' + tHash)) {
// Remove the old element
if(way == 'push')
$('#channel .content.mixed .one-update.update_' + hash).remove();
// Get the nearest element
var nearest = sortElementByStamp(tStamp, '#channel .mixed .one-update');
// Append the content at the right position (date relative)
if(nearest == 0)
$('#channel .content.mixed').append(html);
else
$('#channel .one-update[data-stamp=' + nearest + ']:first').before(html);
// Show the new item
if(way == 'push')
$('#channel .content.mixed .one-update.' + tHash).fadeIn('fast');
else
$('#channel .content.mixed .one-update.' + tHash).show();
// Remove the old notices to make the DOM lighter
var oneUpdate = '#channel .content.mixed .one-update';
if($(oneUpdate).size() > 80)
$(oneUpdate + ':last').remove();
// Click event on avatar/name
$('.mixed .' + tHash + ' .avatar-container, .mixed .' + tHash + ' .body b').click(function() {
getMicroblog(from, hash);
});
}
// Individual mode
tIndividual = '#channel .content.individual.microblog-' + hash;
// Can append individual content?
var can_individual = true;
if($('#channel .top.individual input[name=comments]').val() && exists(tIndividual + ' .one-update'))
can_individual = false;
if(can_individual && exists(tIndividual) && !exists('.individual .' + tHash)) {
if(mode == 'mixed')
$(tIndividual).prepend(html);
else
$(tIndividual + ' a.more').before(html);
// Show the new item
if(way == 'push')
$('#channel .content.individual .one-update.' + tHash).fadeIn('fast');
else
$('#channel .content.individual .one-update.' + tHash).show();
// Make 'more' link visible
$(tIndividual + ' a.more').css('visibility', 'visible');
// Click event on name (if not me!)
if(from != getXID())
$('.individual .' + tHash + ' .avatar-container, .individual .' + tHash + ' .body b').click(function() {
checkChatCreate(from, 'chat');
});
}
// Apply the click event
$('.' + tHash + ' a.repost:not([data-event=true])').click(function() {
return publishMicroblog(tTitle, tFName, tFURL, tFType, tFLength, tFThumb, uRepeat, entityComments, nodeComments, tFEComments, tFNComments);
})
.attr('data-event', 'true');
// Apply the hover event
if(nodeComments)
$('.' + mode + ' .' + tHash).hover(function() {
showCommentsMicroblog($(this), entityComments, nodeComments, tHash);
}, function() {
if($(this).find('div.comments a.one-comment.loading').size())
$(this).find('div.comments').remove();
});
}
});
// Display the avatar of this buddy
getAvatar(from, 'cache', 'true', 'forget');
}
// Removes a given microblog item
function removeMicroblog(id, hash) {
/* REF: http://xmpp.org/extensions/xep-0060.html#publisher-delete */
// Initialize
var selector = $('.' + hash);
var get_last = false;
// Get the latest item for the mixed mode
if(exists('#channel .content.mixed .' + hash))
get_last = true;
// Remove the item from our DOM
selector.fadeOut('fast', function() {
$(this).remove();
});
// Send the IQ to remove the item (and get eventual error callback)
var iq = new JSJaCIQ();
iq.setType('set');
var pubsub = iq.appendNode('pubsub', {'xmlns': NS_PUBSUB});
var retract = pubsub.appendChild(iq.buildNode('retract', {'node': NS_URN_MBLOG, 'xmlns': NS_PUBSUB}));
retract.appendChild(iq.buildNode('item', {'id': id, 'xmlns': NS_PUBSUB}));
if(get_last)
con.send(iq, handleRemoveMicroblog);
else
con.send(iq, handleErrorReply);
return false;
}
// Handles the microblog item removal
function handleRemoveMicroblog(iq) {
// Handle the error reply
handleErrorReply(iq);
// Get the latest item
requestMicroblog(getXID(), '1', false, handleUpdateRemoveMicroblog);
}
// Handles the microblog update
function handleUpdateRemoveMicroblog(iq) {
// Error?
if(iq.getType() == 'error')
return;
// Initialize
var xid = bareXID(getStanzaFrom(iq));
var hash = hex_md5(xid);
// Display the item!
displayMicroblog(iq, xid, hash, 'mixed', 'push');
}
// Gets a given microblog comments node
function getCommentsMicroblog(server, node, id) {
/* REF: http://xmpp.org/extensions/xep-0060.html#subscriber-retrieve-requestall */
var iq = new JSJaCIQ();
iq.setType('get');
iq.setID('get_' + genID() + '-' + id);
iq.setTo(server);
var pubsub = iq.appendNode('pubsub', {'xmlns': NS_PUBSUB});
pubsub.appendChild(iq.buildNode('items', {'node': node, 'xmlns': NS_PUBSUB}));
con.send(iq, handleCommentsMicroblog);
return false;
}
// Handles a microblog comments node items
function handleCommentsMicroblog(iq) {
// Path
var id = explodeThis('-', iq.getID(), 1);
var path = 'div.comments[data-id=' + id + '] div.comments-content';
// Does not exist?
if(!exists(path))
return false;
// Any error?
if(handleErrorReply(iq)) {
$(path).html('<div class="one-comment loading">' + _e("Could not get the comments!") + '</div>');
return false;
}
// Initialize
var data = iq.getNode();
var server = bareXID(getStanzaFrom(iq));
var node = $(data).find('items:first').attr('node');
var users_xid = [];
var code = '';
// No node?
if(!node)
node = $(data).find('publish:first').attr('node');
// Get the parent microblog item
var parent_select = $('#channel .one-update:has(*[data-node=' + node + '])');
var parent_data = [parent_select.attr('data-xid'), NS_URN_MBLOG, parent_select.attr('data-id')];
// Get the owner XID
var owner_xid = parent_select.attr('data-xid');
var repeat_xid = parent_select.find('a.repeat').attr('data-xid');
// Must we create the complete DOM?
var complete = true;
if($(path).find('.one-comment.compose').size())
complete = false;
// Add the comment tool
if(complete)
code += '<div class="one-comment compose">' +
'<span class="icon talk-images"></span><input type="text" placeholder="' + _e("Type your comment here...") + '" />' +
'</div>';
// Append the comments
$(data).find('item').each(function() {
// Get comment
var current_id = $(this).attr('id');
var current_xid = explodeThis(':', $(this).find('source author uri').text(), 1);
var current_name = $(this).find('source author name').text();
var current_date = $(this).find('published').text();
var current_body = $(this).find('content[type=text]').text();
var current_bname = getBuddyName(current_xid);
// Legacy?
if(!current_body)
current_body = $(this).find('title:not(source > title)').text();
// Yet displayed? (continue the loop)
if($(path).find('.one-comment[data-id=' + current_id + ']').size())
return;
// No XID?
if(!current_xid) {
current_xid = '';
if(!current_name)
current_name = _e("unknown");
}
else if(!current_name || (current_bname != getXIDNick(current_xid)))
current_name = current_bname;
// Any date?
if(current_date)
current_date = relativeDate(current_date);
else
current_date = getCompleteTime();
// Click event
var onclick = 'false';
if(current_xid != getXID())
onclick = 'checkChatCreate(\'' + encodeOnclick(current_xid) + '\', \'chat\')';
// If this is my comment, add a marker
var type = 'him';
var marker = '';
var remove = '';
if(current_xid == getXID()) {
type = 'me';
marker = '<div class="marker"></div>';
remove = '<a href="#" class="remove" onclick="return removeCommentMicroblog(\'' + encodeOnclick(server) + '\', \'' + encodeOnclick(node) + '\', \'' + encodeOnclick(current_id) + '\');">' + _e("Remove") + '</a>';
}
// New comment?
var new_class = '';
if(!complete)
new_class = ' new';
// Add the comment
if(current_body) {
// Add the XID
if(!existArrayValue(users_xid, current_xid))
users_xid.push(current_xid);
// Add the HTML code
code += '<div class="one-comment ' + hex_md5(current_xid) + ' ' + type + new_class + '" data-id="' + encodeQuotes(current_id) + '">' +
marker +
'<div class="avatar-container" onclick="return ' + onclick + ';">' +
'<img class="avatar" src="' + './img/others/default-avatar.png' + '" alt="" />' +
'</div>' +
'<div class="comment-container">' +
'<a href="#" onclick="return ' + onclick + ';" title="' + encodeQuotes(current_xid) + '" class="name">' + current_name.htmlEnc() + '</a>' +
'<span class="date">' + current_date.htmlEnc() + '</span>' +
remove +
'<p class="body">' + filterThisMessage(current_body, current_name, true) + '</p>' +
'</div>' +
'<div class="clear"></div>' +
'</div>';
}
});
// Add the HTML
if(complete) {
$(path).html(code);
// Focus on the compose input
$(document).oneTime(10, function() {
$(path).find('.one-comment.compose input').focus();
});
}
else {
$(path).find('.one-comment.compose').after(code);
// Beautiful effect
$(path).find('.one-comment.new').slideDown('fast', function() {
adaptCommentMicroblog(id);
}).removeClass('new');
}
// Set the good widths
adaptCommentMicroblog(id);
// Get the avatars
for(a in users_xid)
getAvatar(users_xid[a], 'cache', 'true', 'forget');
// Add the owner XID
if(owner_xid && owner_xid.match('@') && !existArrayValue(users_xid, owner_xid))
users_xid.push(owner_xid);
// Add the repeated from XID
if(repeat_xid && repeat_xid.match('@') && !existArrayValue(users_xid, repeat_xid))
users_xid.push(repeat_xid);
// Remove my own XID
removeArrayValue(users_xid, getXID());
// DOM events
if(complete) {
// Update timer
$(path).everyTime('60s', function() {
getCommentsMicroblog(server, node, id);
logThis('Updating comments node: ' + node + ' on ' + server + '...');
});
// Input key event
$(path).find('.one-comment.compose input').placeholder()
.keyup(function(e) {
if((e.keyCode == 13) && $(this).val()) {
// Send the comment!
sendCommentMicroblog($(this).val(), server, node, id, users_xid, parent_data);
// Reset the input value
$(this).val('');
return false;
}
});
}
}
// Shows the microblog comments box
function showCommentsMicroblog(path, entityComments, nodeComments, tHash) {
// Do not display it twice!
if(path.find('div.comments').size())
return;
// Generate an unique ID
var idComments = genID();
// Create comments container
path.find('div.comments-container').append(
'<div class="comments" data-id="' + encodeQuotes(idComments) + '">' +
'<div class="arrow talk-images"></div>' +
'<div class="comments-content">' +
'<a href="#" class="one-comment loading"><span class="icon talk-images"></span>' + _e("Show comments") + '</a>' +
'</div>' +
'</div>'
);
// Click event
path.find('div.comments a.one-comment').click(function() {
// Set loading info
$(this).parent().html('<div class="one-comment loading"><span class="icon talk-images"></span>' + _e("Loading comments...") + '</div>');
// Request comments
getCommentsMicroblog(entityComments, nodeComments, idComments);
// Remove the comments from the DOM if click away
if(tHash) {
$('#channel').die('click');
$('#channel').live('click', function(evt) {
if(!$(evt.target).parents('.' + tHash).size()) {
$('#channel').die('click');
$('#channel .one-update div.comments-content').stopTime();
$('#channel .one-update div.comments').remove();
}
});
}
return false;
});
}
// Sends a comment on a given microblog comments node
function sendCommentMicroblog(value, server, node, id, notifiy_arr, parent_data) {
/* REF: http://xmpp.org/extensions/xep-0060.html#publisher-publish */
// Not enough data?
if(!value || !server || !node)
return false;
// Get some values
var date = getXMPPTime('utc');
var hash = hex_md5(value + date);
// New IQ
var iq = new JSJaCIQ();
iq.setType('set');
iq.setTo(server);
iq.setID('set_' + genID() + '-' + id);
// PubSub main elements
var pubsub = iq.appendNode('pubsub', {'xmlns': NS_PUBSUB});
var publish = pubsub.appendChild(iq.buildNode('publish', {'node': node, 'xmlns': NS_PUBSUB}));
var item = publish.appendChild(iq.buildNode('item', {'id': hash, 'xmlns': NS_PUBSUB}));
var entry = item.appendChild(iq.buildNode('entry', {'xmlns': NS_ATOM}));
// Author infos
var Source = entry.appendChild(iq.buildNode('source', {'xmlns': NS_ATOM}));
var author = Source.appendChild(iq.buildNode('author', {'xmlns': NS_ATOM}));
author.appendChild(iq.buildNode('name', {'xmlns': NS_ATOM}, getName()));
author.appendChild(iq.buildNode('uri', {'xmlns': NS_ATOM}, 'xmpp:' + getXID()));
// Create the comment
entry.appendChild(iq.buildNode('content', {'type': 'text', 'xmlns': NS_ATOM}, value));
entry.appendChild(iq.buildNode('published', {'xmlns': NS_ATOM}, date));
con.send(iq);
// Handle this comment!
iq.setFrom(server);
handleCommentsMicroblog(iq);
// Notify users
if(notifiy_arr && notifiy_arr.length) {
// XMPP link to the item
var href = 'xmpp:' + server + '?;node=' + encodeURIComponent(node) + ';item=' + encodeURIComponent(hash);
// Loop!
for(n in notifiy_arr)
sendNotification(notifiy_arr[n], 'comment', href, value, parent_data);
}
return false;
}
// Removes a given microblog comment item
function removeCommentMicroblog(server, node, id) {
/* REF: http://xmpp.org/extensions/xep-0060.html#publisher-delete */
// Remove the item from our DOM
$('.one-comment[data-id=' + id + ']').slideUp('fast', function() {
// Get the parent ID
var parent_id = $(this).parents('div.comments').attr('data-id');
// Remove it!
$(this).remove();
// Adapt the width
adaptCommentMicroblog(parent_id);
});
// Send the IQ to remove the item (and get eventual error callback)
var iq = new JSJaCIQ();
iq.setType('set');
iq.setTo(server);
var pubsub = iq.appendNode('pubsub', {'xmlns': NS_PUBSUB});
var retract = pubsub.appendChild(iq.buildNode('retract', {'node': node, 'xmlns': NS_PUBSUB}));
retract.appendChild(iq.buildNode('item', {'id': id, 'xmlns': NS_PUBSUB}));
con.send(iq);
return false;
}
// Adapts the comment elements width
function adaptCommentMicroblog(id) {
var selector = $('div.comments[data-id=' + id + '] div.comments-content');
var selector_width = selector.width();
// Change widths
selector.find('.one-comment.compose input').css('width', selector_width - 60);
selector.find('.one-comment .comment-container').css('width', selector_width - 55);
}
// Handles the microblog of an user
function handleMicroblog(iq) {
// Get the from attribute of this IQ
var from = bareXID(getStanzaFrom(iq));
// Define the selector path
var selector = '#channel .top.individual input[name=';
// Is this request still alive?
if(from == $(selector + 'jid]').val()) {
var hash = hex_md5(from);
// Update the items counter
var old_count = parseInt($(selector + 'counter]').val());
$(selector + 'counter]').val(old_count + 20);
// Display the microblog
displayMicroblog(iq, from, hash, 'individual', 'request');
// Hide the waiting icon
if(enabledPEP())
waitMicroblog('sync');
else
waitMicroblog('unsync');
// Hide the 'more items' link?
if($(iq.getNode()).find('item').size() < old_count)
$('#channel .individual a.more').remove();
// Get the comments?
var comments_node = $('#channel .top.individual input[name=comments]').val();
if(comments_node && comments_node.match(/^xmpp:(.+)\?;node=(.+);item=(.+)/)) {
// Get the values
var comments_entity = RegExp.$1;
comments_node = decodeURIComponent(RegExp.$2);
// Selectors
var file_link = $('#channel .individual .one-update p.file a[data-node=' + comments_node + ']');
var entry_link = $('#channel .individual .one-update:has(*[data-node=' + comments_node + '])');
// Is it a file?
if(file_link.size())
file_link.click();
// Is it a microblog entry?
else if(entry_link.size()) {
showCommentsMicroblog(entry_link, comments_entity, comments_node);
entry_link.find('a.one-comment').click();
}
}
}
logThis('Microblog got: ' + from, 3);
}
// Resets the microblog elements
function resetMicroblog() {
// Reset everything
$('#channel .individual .one-update div.comments-content').stopTime();
$('#channel .individual').remove();
$('#channel .mixed').show();
// Hide the waiting icon
if(enabledPEP())
waitMicroblog('sync');
else
waitMicroblog('unsync');
return false;
}
// Gets the user's microblog to check it exists
function getInitMicroblog() {
getMicroblog(getXID(), hex_md5(getXID()), true);
}
// Handles the user's microblog to create it in case of error
function handleInitMicroblog(iq) {
// Any error?
if((iq.getType() == 'error') && $(iq.getNode()).find('item-not-found').size()) {
// The node may not exist, create it!
setupMicroblog('', NS_URN_MBLOG, '1', '1000000', '', '', true);
logThis('Error while getting microblog, trying to reconfigure the Pubsub node!', 2);
}
}
// Requests an user's microblog
function requestMicroblog(xid, items, get_item, handler) {
// Ask the server the user's microblog
var iq = new JSJaCIQ();
iq.setType('get');
iq.setTo(xid);
var pubsub = iq.appendNode('pubsub', {'xmlns': NS_PUBSUB});
var ps_items = pubsub.appendChild(iq.buildNode('items', {'node': NS_URN_MBLOG, 'xmlns': NS_PUBSUB}));
// Request a particular item?
if(get_item)
ps_items.appendChild(iq.buildNode('item', {'id': get_item, 'xmlns': NS_PUBSUB}));
else
ps_items.setAttribute('max_items', items);
if(handler)
con.send(iq, handler);
else
con.send(iq, handleMicroblog);
return false;
}
// Gets the microblog of an user
function getMicroblog(xid, hash, check) {
/* REF: http://xmpp.org/extensions/xep-0060.html#subscriber-retrieve */
logThis('Get the microblog: ' + xid, 3);
// Fire the wait event
waitMicroblog('fetch');
// XMPP URI?
var get_item = '';
if(xid.match(/^xmpp:(.+)\?;node=(.+);item=(.+)/)) {
xid = RegExp.$1;
get_item = decodeURIComponent(RegExp.$3);
}
// No hash?
if(!hash)
hash = hex_md5(xid);
// Can display the individual channel?
if(!check && !exists('#channel .individual')) {
// Hide the mixed channel
$('#channel .mixed').hide();
// Get the channel title depending on the XID
var cTitle;
var cShortcuts = '';
if(xid == getXID())
cTitle = _e("Your channel");
else {
cTitle = _e("Channel of") + ' ' + getBuddyName(xid).htmlEnc();
cShortcuts = '<div class="shortcuts">' +
'<a href="#" class="message talk-images" title="' + _e("Send him/her a message") + '" onclick="return composeInboxMessage(\'' + encodeOnclick(xid) + '\');"></a>' +
'<a href="#" class="chat talk-images" title="' + _e("Start a chat with him/her") + '" onclick="return checkChatCreate(\'' + encodeOnclick(xid) + '\', \'chat\');"></a>' +
'<a href="#" class="command talk-images" title="' + _e("Command") + '" onclick="return retrieveAdHoc(\'' + encodeOnclick(xid) + '\');"></a>' +
'<a href="#" class="profile talk-images" title="' + _e("Show user profile") + '" onclick="return openUserInfos(\'' + encodeOnclick(xid) + '\');"></a>' +
'</div>';
}
// Create a new individual channel
$('#channel .content.mixed').after(
'<div class="content individual microblog-' + hash + '">' +
'<a href="#" class="more home-images" onclick="return getMicroblog(\'' + encodeOnclick(xid) + '\', \'' + encodeOnclick(hash) + '\');">' + _e("More notices...") + '</a>' +
'</div>'
)
.before(
'<div class="top individual ' + hash + '">' +
'<div class="avatar-container">' +
'<img class="avatar" src="' + './img/others/default-avatar.png' + '" alt="" />' +
'</div>' +
'<div class="update">' +
'<h2>' + cTitle + '</h2>' +
'<a href="#" onclick="return resetMicroblog();">« ' + _e("Previous") + '</a>' +
'</div>' +
cShortcuts +
'<input type="hidden" name="jid" value="' + encodeQuotes(xid) + '" />' +
'<input type="hidden" name="counter" value="20" />' +
'</div>'
);
// Display the user avatar
getAvatar(xid, 'cache', 'true', 'forget');
}
// Get the number of items to retrieve
var items = '0';
if(!check)
items = $('#channel .top.individual input[name=counter]').val();
// Request
if(check)
requestMicroblog(xid, items, get_item, handleInitMicroblog);
else
requestMicroblog(xid, items, get_item, handleMicroblog);
return false;
}
// Show a given microblog waiting status
function waitMicroblog(type) {
// First hide all the infos elements
$('#channel .footer div').hide();
// Display the good one
$('#channel .footer div.' + type).show();
// Depending on the type, disable/enable certain tools
var selector = $('#channel .top input[name=microblog_body]');
if(type == 'unsync')
selector.attr('disabled', true);
else if(type == 'sync')
$(document).oneTime(10, function() {
selector.removeAttr('disabled').focus();
});
}
// Setups a new microblog
function setupMicroblog(entity, node, persist, maximum, access, publish, create) {
/* REF: http://xmpp.org/extensions/xep-0060.html#owner-create-and-configure */
// Create the PubSub node
var iq = new JSJaCIQ();
iq.setType('set');
// Any external entity?
if(entity)
iq.setTo(entity);
// Create it?
if(create) {
var pubsub = iq.appendNode('pubsub', {'xmlns': NS_PUBSUB});
pubsub.appendChild(iq.buildNode('create', {'xmlns': NS_PUBSUB, 'node': node}));
}
else
var pubsub = iq.appendNode('pubsub', {'xmlns': NS_PUBSUB_OWNER});
// Configure it!
var configure = pubsub.appendChild(iq.buildNode('configure', {'node': node, 'xmlns': NS_PUBSUB}));
var x = configure.appendChild(iq.buildNode('x', {'xmlns': NS_XDATA, 'type': 'submit'}));
var field1 = x.appendChild(iq.buildNode('field', {'var': 'FORM_TYPE', 'type': 'hidden', 'xmlns': NS_XDATA}));
field1.appendChild(iq.buildNode('value', {'xmlns': NS_XDATA}, NS_PUBSUB_NC));
// Persist items?
if(persist) {
var field2 = x.appendChild(iq.buildNode('field', {'var': 'pubsub#persist_items', 'xmlns': NS_XDATA}));
field2.appendChild(iq.buildNode('value', {'xmlns': NS_XDATA}, persist));
}
// Maximum items?
if(maximum) {
var field3 = x.appendChild(iq.buildNode('field', {'var': 'pubsub#max_items', 'xmlns': NS_XDATA}));
field3.appendChild(iq.buildNode('value', {'xmlns': NS_XDATA}, maximum));
}
// Access rights?
if(access) {
var field4 = x.appendChild(iq.buildNode('field', {'var': 'pubsub#access_model', 'xmlns': NS_XDATA}));
field4.appendChild(iq.buildNode('value', {'xmlns': NS_XDATA}, access));
}
// Publish rights?
if(publish) {
var field5 = x.appendChild(iq.buildNode('field', {'var': 'pubsub#publish_model', 'xmlns': NS_XDATA}));
field5.appendChild(iq.buildNode('value', {'xmlns': NS_XDATA}, publish));
}
con.send(iq);
}
// Gets the microblog configuration
function getConfigMicroblog() {
// Lock the microblog options
$('#persistent, #maxnotices').attr('disabled', true);
// Get the microblog configuration
var iq = new JSJaCIQ();
iq.setType('get');
var pubsub = iq.appendNode('pubsub', {'xmlns': NS_PUBSUB_OWNER});
pubsub.appendChild(iq.buildNode('configure', {'node': NS_URN_MBLOG, 'xmlns': NS_PUBSUB_OWNER}));
con.send(iq, handleGetConfigMicroblog);
}
// Handles the microblog configuration
function handleGetConfigMicroblog(iq) {
// Reset the options stuffs
waitOptions('microblog');
// Unlock the microblog options
$('#persistent, #maxnotices').removeAttr('disabled');
// End if not a result
if(!iq || (iq.getType() != 'result'))
return;
// Initialize the values
var selector = $(iq.getNode());
var persistent = '0';
var maxnotices = '1000000';
// Get the values
var xPersistent = selector.find('field[var=pubsub#persist_items] value:first').text();
var xMaxnotices = selector.find('field[var=pubsub#max_items] value:first').text();
// Any value?
if(xPersistent)
persistent = xPersistent;
if(xMaxnotices)
maxnotices = xMaxnotices;
// Change the maxnotices value
switch(maxnotices) {
case '1':
case '100':
case '1000':
case '10000':
case '100000':
case '1000000':
break;
default:
maxnotices = '1000000';
break;
}
// Apply persistent value
if(persistent == '0')
$('#persistent').attr('checked', false);
else
$('#persistent').attr('checked', true);
// Apply maxnotices value
$('#maxnotices').val(maxnotices);
}
// Handles the user's microblog
function handleMyMicroblog(packet) {
// Reset the entire form
$('#channel .top input[name=microblog_body]').removeAttr('disabled').val('');
$('#channel .top input[name=microblog_body]').placeholder();
unattachMicroblog();
// Check for errors
handleErrorReply(packet);
}
// Performs the microblog sender checks
function sendMicroblog() {
logThis('Send a new microblog item', 3);
// Avoid nasty errors
try {
// Get the values
var selector = $('#channel .top input[name=microblog_body]');
var body = trim(selector.val());
// Sufficient parameters
if(body) {
// Disable & blur our input
selector.attr('disabled', true).blur();
// Files array
var fName = [];
var fType = [];
var fLength = [];
var fURL = [];
var fThumb = [];
// Read the files
$('#attach .one-file').each(function() {
// Push the values!
fName.push($(this).find('a.link').text());
fType.push($(this).attr('data-type'));
fLength.push($(this).attr('data-length'));
fURL.push($(this).find('a.link').attr('href'));
fThumb.push($(this).attr('data-thumb'));
});
// Containing YouTube videos?
var yt_matches = body.match(/(\w{3,5})(:)(\S+)((\.youtube\.com\/watch(\?v|\?\S+v|\#\!v|\#\!\S+v)\=)|(youtu\.be\/))([^& ]+)((&amp;\S)|(&\S)|\s|$)/gim);
for(y in yt_matches) {
fName.push('');
fType.push('text/html');
fLength.push('');
fURL.push(trim(yt_matches[y]));
fThumb.push('https://img.youtube.com/vi/' + trim(yt_matches[y].replace(/(\w{3,5})(:)(\S+)((\.youtube\.com\/watch(\?v|\?\S+v|\#\!v|\#\!\S+v)\=)|(youtu\.be\/))([^& ]+)((&amp;\S)|(&\S)|\s|$)/gim, '$8')) + '/0.jpg');
}
// Send the message on the XMPP network
publishMicroblog(body, fName, fURL, fType, fLength, fThumb);
}
}
// Return false (security)
finally {
return false;
}
}
// Publishes a given microblog item
function publishMicroblog(body, attachedname, attachedurl, attachedtype, attachedlength, attachedthumb, repeat, comments_entity, comments_node, comments_entity_file, comments_node_file) {
/* REF: http://xmpp.org/extensions/xep-0277.html */
// Generate some values
var time = getXMPPTime('utc');
var id = hex_md5(body + time);
var nick = getName();
var xid = getXID();
// Define repeat options
var author_nick = nick;
var author_xid = xid;
if(repeat && repeat.length) {
author_nick = repeat[0];
author_xid = repeat[1];
}
// Define comments options
var node_create = false;
if(!comments_entity || !comments_node) {
node_create = true;
comments_entity = HOST_PUBSUB;
comments_node = NS_URN_MBLOG + ':comments/' + id;
}
if(!comments_entity_file)
comments_entity_file = [];
if(!comments_node_file)
comments_node_file = [];
// Don't create another comments node if only 1 file is attached
if(attachedurl && (attachedurl.length == 1) && (!comments_entity_file[0] || !comments_node_file[0])) {
comments_entity_file = [comments_entity];
comments_node_file = [comments_node];
}
// New IQ
var iq = new JSJaCIQ();
iq.setType('set');
iq.setTo(xid);
// Create the main XML nodes/childs
var pubsub = iq.appendNode('pubsub', {'xmlns': NS_PUBSUB});
var publish = pubsub.appendChild(iq.buildNode('publish', {'node': NS_URN_MBLOG, 'xmlns': NS_PUBSUB}));
var item = publish.appendChild(iq.buildNode('item', {'id': id, 'xmlns': NS_PUBSUB}));
var entry = item.appendChild(iq.buildNode('entry', {'xmlns': NS_ATOM}));
// Create the XML source childs
var Source = entry.appendChild(iq.buildNode('source', {'xmlns': NS_ATOM}));
var author = Source.appendChild(iq.buildNode('author', {'xmlns': NS_ATOM}));
author.appendChild(iq.buildNode('name', {'xmlns': NS_ATOM}, author_nick));
author.appendChild(iq.buildNode('uri', {'xmlns': NS_ATOM}, 'xmpp:' + author_xid));
// Create the XML entry childs
entry.appendChild(iq.buildNode('content', {'type': 'text', 'xmlns': NS_ATOM}, body));
entry.appendChild(iq.buildNode('published', {'xmlns': NS_ATOM}, time));
entry.appendChild(iq.buildNode('updated', {'xmlns': NS_ATOM}, time));
entry.appendChild(iq.buildNode('link', {
'rel': 'alternate',
'href': 'xmpp:' + xid + '?;node=' + encodeURIComponent(NS_URN_MBLOG) + ';item=' + encodeURIComponent(id),
'xmlns': NS_ATOM
}));
// Create the attached files nodes
for(var i = 0; i < attachedurl.length; i++) {
// Not enough data?
if(!attachedurl[i])
continue;
// Append a new file element
var file = entry.appendChild(iq.buildNode('link', {'xmlns': NS_ATOM, 'rel': 'enclosure', 'href': attachedurl[i]}));
// Add attributes
if(attachedname[i])
file.setAttribute('title', attachedname[i]);
if(attachedtype[i])
file.setAttribute('type', attachedtype[i]);
if(attachedlength[i])
file.setAttribute('length', attachedlength[i]);
// Any thumbnail?
if(attachedthumb[i])
file.appendChild(iq.buildNode('link', {'xmlns': NS_URN_MBLOG, 'rel': 'self', 'title': 'thumb', 'type': attachedtype[i], 'href': attachedthumb[i]}));
// Any comments node?
if(!comments_entity_file[i] || !comments_node_file[i]) {
// Generate values
comments_entity_file[i] = HOST_PUBSUB;
comments_node_file[i] = NS_URN_MBLOG + ':comments/' + hex_md5(attachedurl[i] + attachedname[i] + attachedtype[i] + attachedlength[i] + time);
// Create the node
setupMicroblog(comments_entity_file[i], comments_node_file[i], '1', '1000000', 'open', 'open', true);
}
file.appendChild(iq.buildNode('link', {'xmlns': NS_URN_MBLOG, 'rel': 'replies', 'title': 'comments_file', 'href': 'xmpp:' + comments_entity_file[i] + '?;node=' + encodeURIComponent(comments_node_file[i])}));
}
// Create the comments child
entry.appendChild(iq.buildNode('link', {'xmlns': NS_ATOM, 'rel': 'replies', 'title': 'comments', 'href': 'xmpp:' + comments_entity + '?;node=' + encodeURIComponent(comments_node)}));
// Create the geoloc child
var geoloc_xml = getDB('geolocation', 'now');
if(geoloc_xml) {
// Create two position arrays
var geo_names = ['lat', 'lon', 'country', 'countrycode', 'region', 'postalcode', 'locality', 'street', 'building', 'text', 'uri', 'timestamp'];
var geo_values = parsePosition(XMLFromString(geoloc_xml));
// New geoloc child
var geoloc = entry.appendChild(iq.buildNode('geoloc', {'xmlns': NS_GEOLOC}));
// Append the geoloc content
for(var g = 0; g < geo_names.length; g++) {
if(geo_names[g] && geo_values[g])
geoloc.appendChild(iq.buildNode(geo_names[g], {'xmlns': NS_GEOLOC}, geo_values[g]));
}
}
// Send the IQ
con.send(iq, handleMyMicroblog);
// Create the XML comments PubSub nodes
if(node_create)
setupMicroblog(comments_entity, comments_node, '1', '1000000', 'open', 'open', true);
return false;
}
// Attaches a file to a microblog post
function attachMicroblog() {
// File upload vars
var attach_options = {
dataType: 'xml',
beforeSubmit: waitMicroblogAttach,
success: handleMicroblogAttach
};
// Upload form submit event
$('#attach').submit(function() {
if(!exists('#attach .wait') && $('#attach input[type=file]').val())
$(this).ajaxSubmit(attach_options);
return false;
});
// Upload input change event
$('#attach input[type=file]').change(function() {
if(!exists('#attach .wait') && $(this).val())
$('#attach').ajaxSubmit(attach_options);
return false;
});
}
// Unattaches a microblog file
function unattachMicroblog(id) {
// Individual removal?
if(id)
$('#attach .one-file[data-id=' + id + ']').remove();
else
$('#attach .one-file').remove();
// Must enable the popup again?
if(!exists('#attach .one-file')) {
// Restore the bubble class
$('#attach').addClass('bubble');
// Enable the bubble click events
if(id) {
$('#attach').hide();
showBubble('#attach');
}
else
closeBubbles();
}
return false;
}
// Wait event for file attaching
function waitMicroblogAttach() {
// Append the wait icon
$('#attach input[type=submit]').after('<div class="wait wait-medium"></div>');
// Lock the bubble
$('#attach').removeClass('bubble');
}
// Success event for file attaching
function handleMicroblogAttach(responseXML) {
// Data selector
var dData = $(responseXML).find('jappix');
// Process the returned data
if(!dData.find('error').size()) {
// Do not allow this bubble to be hidden
$('#attach').removeClass('bubble');
// Get the file values
var fName = dData.find('title').text();
var fType = dData.find('type').text();
var fLength = dData.find('length').text();
var fURL = dData.find('href').text();
var fThumb = dData.find('thumb').text();
// Generate a file ID
var fID = hex_md5(fURL);
// Add this file
$('#attach .attach-subitem').append(
'<div class="one-file" data-type="' + encodeQuotes(fType) + '" data-length="' + encodeQuotes(fLength) + '" data-thumb="' + encodeQuotes(fThumb) + '" data-id="' + fID + '">' +
'<a class="remove talk-images" href="#" title="' + encodeQuotes(_e("Unattach the file")) + '"></a>' +
'<a class="link" href="' + encodeQuotes(fURL) + '" target="_blank">' + fName.htmlEnc() + '</a>' +
'</div>'
);
// Click event
$('#attach .one-file[data-id=' + fID + '] a.remove').click(function() {
return unattachMicroblog(fID);
});
logThis('File attached.', 3);
}
// Any error?
else {
openThisError(4);
// Unlock the bubble?
if(!exists('#attach .one-file')) {
$('#attach').addClass('bubble').hide();
// Show the bubble again!
showBubble('#attach');
}
logThis('Error while attaching the file: ' + dData.find('error').text(), 1);
}
// Reset the attach bubble
$('#attach input[type=file]').val('');
$('#attach .wait').remove();
// Focus on the text input
$(document).oneTime(10, function() {
$('#channel .top input[name=microblog_body]').focus();
});
}
// Shows the microblog of an user from his infos
function fromInfosMicroblog(xid, hash) {
// Renitialize the channel
resetMicroblog();
// Switch to the channel
switchChan('channel');
// Get the microblog
getMicroblog(xid, hash);
}
// Addon launcher
function launchMicroblog() {
// Keyboard event
$('#channel .top input[name=microblog_body]').keyup(function(e) {
// Enter pressed: send the microblog notice
if((e.keyCode == 13) && !exists('#attach .wait'))
return sendMicroblog();
})
// Placeholder
.placeholder();
// Microblog file attacher
attachMicroblog();
}