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/*
* StatusNet - a distributed open-source microblogging tool
* Copyright (C) 2008, StatusNet, Inc.
*
* Add a notice encoded as JSON into the current timeline
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @category Plugin
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @author Sarven Capadisli <csarven@status.net>
* @copyright 2009 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
// TODO: i18n
RealtimeUpdate = {
_userid: 0,
_replyurl: '',
_favorurl: '',
_deleteurl: '',
_updatecounter: 0,
_updatedelay: 500,
_maxnotices: 50,
_windowhasfocus: false,
init: function(userid, replyurl, favorurl, deleteurl)
{
RealtimeUpdate._userid = userid;
RealtimeUpdate._replyurl = replyurl;
RealtimeUpdate._favorurl = favorurl;
RealtimeUpdate._deleteurl = deleteurl;
DT = document.title;
$(window).bind('focus', function(){ RealtimeUpdate._windowhasfocus = true; });
$(window).bind('blur', function() {
$('#notices_primary .notice').css({
'border-top-color':$('#notices_primary .notice:last').css('border-top-color'),
'border-top-style':'dotted'
});
$('#notices_primary .notice:first').css({
'border-top-color':'#AAAAAA',
'border-top-style':'solid'
});
RealtimeUpdate._updatecounter = 0;
document.title = DT;
RealtimeUpdate._windowhasfocus = false;
return false;
});
},
receive: function(data)
{
setTimeout(function() {
id = data.id;
// Don't add it if it already exists
if ($("#notice-"+id).length > 0) {
return;
}
var noticeItem = RealtimeUpdate.makeNoticeItem(data);
$("#notices_primary .notices").prepend(noticeItem);
$("#notices_primary .notice:first").css({display:"none"});
$("#notices_primary .notice:first").fadeIn(1000);
if ($('#notices_primary .notice').length > RealtimeUpdate._maxnotices) {
$("#notices_primary .notice:last .form_disfavor").unbind('submit');
$("#notices_primary .notice:last .form_favor").unbind('submit');
$("#notices_primary .notice:last .notice_reply").unbind('click');
$("#notices_primary .notice:last").remove();
}
NoticeFavors();
NoticeReply();
if (RealtimeUpdate._windowhasfocus === false) {
RealtimeUpdate._updatecounter += 1;
document.title = '('+RealtimeUpdate._updatecounter+') ' + DT;
}
}, RealtimeUpdate._updatedelay);
},
makeNoticeItem: function(data)
{
user = data['user'];
html = data['html'].replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>').replace(/"/g,'"');
source = data['source'].replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>').replace(/"/g,'"');
ni = "<li class=\"hentry notice\" id=\"notice-"+data['id']+"\">"+
"<div class=\"entry-title\">"+
"<span class=\"vcard author\">"+
"<a href=\""+user['profile_url']+"\" class=\"url\">"+
"<img src=\""+user['profile_image_url']+"\" class=\"avatar photo\" width=\"48\" height=\"48\" alt=\""+user['screen_name']+"\"/>"+
"<span class=\"nickname fn\">"+user['screen_name']+"</span>"+
"</a>"+
"</span>"+
"<p class=\"entry-content\">"+html+"</p>"+
"</div>"+
"<div class=\"entry-content\">"+
"<a class=\"timestamp\" rel=\"bookmark\" href=\""+data['url']+"\" >"+
"<abbr class=\"published\" title=\""+data['created_at']+"\">a few seconds ago</abbr>"+
"</a> "+
"<span class=\"source\">"+
"from "+
"<span class=\"device\">"+source+"</span>"+ // may have a link
"</span>";
if (data['in_reply_to_status_id']) {
ni = ni+" <a class=\"response\" href=\""+data['in_reply_to_status_url']+"\">in context</a>";
}
ni = ni+"</div>"+
"<div class=\"notice-options\">";
if (RealtimeUpdate._userid != 0) {
var input = $("form#form_notice fieldset input#token");
var session_key = input.val();
ni = ni+RealtimeUpdate.makeFavoriteForm(data['id'], session_key);
ni = ni+RealtimeUpdate.makeReplyLink(data['id'], data['user']['screen_name']);
if (RealtimeUpdate._userid == data['user']['id']) {
ni = ni+RealtimeUpdate.makeDeleteLink(data['id']);
}
}
ni = ni+"</div>"+
"</li>";
return ni;
},
makeFavoriteForm: function(id, session_key)
{
var ff;
ff = "<form id=\"favor-"+id+"\" class=\"form_favor\" method=\"post\" action=\""+RealtimeUpdate._favorurl+"\">"+
"<fieldset>"+
"<legend>Favor this notice</legend>"+
"<input name=\"token-"+id+"\" type=\"hidden\" id=\"token-"+id+"\" value=\""+session_key+"\"/>"+
"<input name=\"notice\" type=\"hidden\" id=\"notice-n"+id+"\" value=\""+id+"\"/>"+
"<input type=\"submit\" id=\"favor-submit-"+id+"\" name=\"favor-submit-"+id+"\" class=\"submit\" value=\"Favor\" title=\"Favor this notice\"/>"+
"</fieldset>"+
"</form>";
return ff;
},
makeReplyLink: function(id, nickname)
{
var rl;
rl = "<a class=\"notice_reply\" href=\""+RealtimeUpdate._replyurl+"?replyto="+nickname+"\" title=\"Reply to this notice\">Reply <span class=\"notice_id\">"+id+"</span></a>";
return rl;
},
makeDeleteLink: function(id)
{
var dl, delurl;
delurl = RealtimeUpdate._deleteurl.replace("0000000000", id);
dl = "<a class=\"notice_delete\" href=\""+delurl+"\" title=\"Delete this notice\">Delete</a>";
return dl;
},
addPopup: function(url, timeline, iconurl)
{
var NP = $('#notices_primary');
NP.css({'position':'relative'});
NP.prepend('<button id="realtime_timeline" title="Pop up in a window">Pop up</button>');
var RT = $('#realtime_timeline');
RT.css({
'margin':'0 0 11px 0',
'background':'transparent url('+ iconurl + ') no-repeat 0 30%',
'padding':'0 0 0 20px',
'display':'block',
'position':'absolute',
'top':'-20px',
'right':'0',
'border':'none',
'cursor':'pointer',
'color':$('a').css('color'),
'font-weight':'bold',
'font-size':'1em'
});
$('#showstream #notices_primary').css({'margin-top':'18px'});
RT.click(function() {
window.open(url,
timeline,
'toolbar=no,resizable=yes,scrollbars=yes,status=yes,width=500,height=550');
return false;
});
},
initPopupWindow: function()
{
$('address').hide();
$('#content').css({'width':'93.5%'});
$('#form_notice').css({
'margin':'18px 0 18px 1.795%',
'width':'93%',
'max-width':'451px'
});
$('#form_notice label[for=notice_data-text], h1').css({'display': 'none'});
$('.notices li:first-child').css({'border-top-color':'transparent'});
$('#form_notice label[for="notice_data-attach"], #form_notice #notice_data-attach').css({'top':'0'});
$('#form_notice #notice_data-attach').css({
'left':'auto',
'right':'0'
});
}
}
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