Fixed performance issues with large, grouped lists.
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a9d52581a5
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3ba2d65221
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@ -684,7 +684,7 @@
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}
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};
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Chosen.prototype.winnow_results = function() {
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var found, option, part, parts, regex, result_id, results, searchText, startTime, startpos, text, zregex, _i, _j, _len, _len2, _ref;
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var found, option, part, parts, regex, result, result_id, results, searchText, startTime, startpos, text, zregex, _i, _j, _len, _len2, _ref;
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startTime = new Date();
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this.no_results_clear();
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results = 0;
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@ -696,10 +696,11 @@
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option = _ref[_i];
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if (!option.disabled && !option.empty) {
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if (option.group) {
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$('#' + option.dom_id).hide();
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$('#' + option.dom_id).css('display', 'none');
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} else if (!(this.is_multiple && option.selected)) {
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found = false;
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result_id = option.dom_id;
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result = $("#" + result_id);
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if (regex.test(option.html)) {
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found = true;
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results += 1;
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@ -723,18 +724,18 @@
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} else {
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text = option.html;
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}
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if ($("#" + result_id).html !== text) {
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$("#" + result_id).html(text);
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if (result.html !== text) {
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result.html(text);
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}
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this.result_activate($("#" + result_id));
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this.result_activate(result);
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if (option.group_array_index != null) {
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$("#" + this.results_data[option.group_array_index].dom_id).show();
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$("#" + this.results_data[option.group_array_index].dom_id).css('display', 'auto');
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}
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} else {
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if (this.result_highlight && result_id === this.result_highlight.attr('id')) {
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this.result_clear_highlight();
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}
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this.result_deactivate($("#" + result_id));
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this.result_deactivate(result);
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}
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}
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}
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@ -753,7 +754,7 @@
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for (_i = 0, _len = lis.length; _i < _len; _i++) {
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li = lis[_i];
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li = $(li);
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_results.push(li.hasClass("group-result") ? li.show() : !this.is_multiple || !li.hasClass("result-selected") ? this.result_activate(li) : void 0);
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_results.push(li.hasClass("group-result") ? li.css('display', 'auto') : !this.is_multiple || !li.hasClass("result-selected") ? this.result_activate(li) : void 0);
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}
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return _results;
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};
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2
chosen/chosen.jquery.min.js
vendored
2
chosen/chosen.jquery.min.js
vendored
File diff suppressed because one or more lines are too long
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@ -389,10 +389,11 @@ class Chosen extends AbstractChosen
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for option in @results_data
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if not option.disabled and not option.empty
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if option.group
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$('#' + option.dom_id).hide()
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$('#' + option.dom_id).css('display', 'none')
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else if not (@is_multiple and option.selected)
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found = false
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result_id = option.dom_id
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result = $("#" + result_id)
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if regex.test option.html
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found = true
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@ -414,15 +415,15 @@ class Chosen extends AbstractChosen
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else
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text = option.html
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$("#" + result_id).html text if $("#" + result_id).html != text
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result.html text if result.html != text
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this.result_activate $("#" + result_id)
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this.result_activate result
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$("#" + @results_data[option.group_array_index].dom_id).show() if option.group_array_index?
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$("#" + @results_data[option.group_array_index].dom_id).css('display', 'auto') if option.group_array_index?
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else
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this.result_clear_highlight() if @result_highlight and result_id is @result_highlight.attr 'id'
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this.result_deactivate $("#" + result_id)
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this.result_deactivate result
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if results < 1 and searchText.length
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this.no_results searchText
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else
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@ -435,7 +436,7 @@ class Chosen extends AbstractChosen
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for li in lis
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li = $(li)
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if li.hasClass "group-result"
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li.show()
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li.css('display', 'auto')
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else if not @is_multiple or not li.hasClass "result-selected"
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this.result_activate li
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