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/**
* Red people autocomplete
*
* require jQuery, jquery.textcomplete
*/
function contact_search(term, callback, backend_url, type, extra_channels) {
var postdata = {
start:0,
count:100,
search:term,
type:type,
}
if(typeof extra_channels !== 'undefined' && extra_channels)
postdata['extra_channels[]'] = extra_channels;
$.ajax({
type:'POST',
url: backend_url,
data: postdata,
dataType: 'json',
success:function(data){
callback(data.items);
},
}).fail(function () {callback([]); }); // Callback must be invoked even if something went wrong.
}
function contact_format(item) {
return "<div class='{0}' title='{4}'><img src='{1}'>{2} ({3})</div>".format(item.taggable, item.photo, item.name, ((item.label) ? item.nick + ' ' + item.label : item.nick), item.link )
}
function editor_replace(item) {
// $2 ensures that prefix (@,@!) is preserved
var id = item.id;
// 16 chars of hash should be enough. Full hash could be used if it can be done in a visually appealing way.
// 16 chars is also the minimum length in the backend (otherwise it's interpreted as a local id).
if(id.length > 16)
id = item.id.substring(0,16);
return '$1$2'+item.nick.replace(' ','') + '+' + id;
}
function basic_replace(item) {
return '$1$2'+item.nick;
}
/**
* jQuery plugin 'editor_autocomplete'
*/
(function( $ ){
$.fn.editor_autocomplete = function(backend_url, extra_channels) {
if (typeof extra_channels === 'undefined') extra_channels = false;
// Autocomplete contacts
contacts = {
match: /(^|\s)(@\!*)([^ \n]+)$/,
index: 3,
search: function(term, callback) { contact_search(term, callback, backend_url, 'c', extra_channels); },
replace: editor_replace,
template: contact_format,
}
smilies = {
match: /(^|\s)(:[a-z]{2,})$/,
index: 2,
search: function(term, callback) { $.getJSON('/smilies/json').done(function(data) { callback($.map(data, function(entry) { return entry['text'].indexOf(term) === 0 ? entry : null })) }) },
template: function(item) { return item['icon'] + item['text'] },
replace: function(item) { return "$1"+item['text'] + ' '; },
}
this.textcomplete([contacts,smilies],{className:'acpopup'});
};
})( jQuery );
/**
* jQuery plugin 'search_autocomplete'
*/
(function( $ ){
$.fn.search_autocomplete = function(backend_url) {
// Autocomplete contacts
contacts = {
match: /(^)(@)([^\n]+)$/,
index: 3,
search: function(term, callback) { contact_search(term, callback, backend_url, 'x',[]); },
replace: basic_replace,
template: contact_format,
}
this.textcomplete([contacts],{className:'acpopup'});
};
})( jQuery );
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