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