Sha256: 54140535bf1ed02fadca6ec969b0085507aa108652b8c212263e04fe8a0bff1f
Contents?: true
Size: 1.43 KB
Versions: 20
Compression:
Stored size: 1.43 KB
Contents
/*jslint vars: true, browser: true, white: true */
/*global jQuery, IQVOC */
IQVOC.quicksearch = (function($) {
"use strict";
var defaults = {
minLength: 3,
autoFocus: true,
source: getConcepts,
focus: function(ev, ui) { ev.preventDefault(); },
select: onSelect
};
function onSelect(ev, ui) {
if(ui.item.value) {
$(ev.target).val(ui.item.label);
document.location = ui.item.value;
}
ev.preventDefault();
}
function getConcepts(req, callback) {
var form = $(this.element).closest("form");
$.ajax({
type: form.attr("method"),
url: form.attr("action"),
data: form.serialize(),
success: function(data, status, xhr) {
callback(extractConcepts(data));
}
});
}
function extractConcepts(html) {
// disable scripts (adapted from jQuery's `load`)
var rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi;
var html = html.replace(rscript, "");
var concepts = $("<div />").append(html).find(".concept-items .concept-item");
concepts = concepts.map(function(i, node) {
var el = $("a", node);
return {
value: el.attr("href"),
label: $.trim(el.parent().text()).replace(/\s+/, " ")
};
});
return concepts.length ? Array.prototype.slice.call(concepts, 0) :
[{ value: null, label: "no matches" }]; // TODO: i18n
}
return function(selector, options) {
options = options ? $.extend(defaults, options) : defaults;
$(selector).autocomplete(options);
};
}(jQuery));
Version data entries
20 entries across 20 versions & 1 rubygems