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@ -2,9 +2,9 @@ |
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Chosen, a Select Box Enhancer for jQuery and Prototype |
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by Patrick Filler for Harvest, http://getharvest.com
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Version 1.1.0 |
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Version 1.4.0 |
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Full source at https://github.com/harvesthq/chosen
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Copyright (c) 2011 Harvest http://getharvest.com
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Copyright (c) 2011-2015 Harvest http://getharvest.com
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MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
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This file is generated by `grunt build`, do not edit it by hand. |
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@ -36,8 +36,10 @@ This file is generated by `grunt build`, do not edit it by hand. |
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array_index: group_position, |
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group: true, |
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label: this.escapeExpression(group.label), |
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title: group.title ? group.title : void 0, |
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children: 0, |
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disabled: group.disabled |
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disabled: group.disabled, |
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classes: group.className |
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}); |
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_ref = group.childNodes; |
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_results = []; |
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@ -60,9 +62,11 @@ This file is generated by `grunt build`, do not edit it by hand. |
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value: option.value, |
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text: option.text, |
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html: option.innerHTML, |
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title: option.title ? option.title : void 0, |
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selected: option.selected, |
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disabled: group_disabled === true ? group_disabled : option.disabled, |
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group_array_index: group_position, |
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group_label: group_position != null ? this.parsed[group_position].label : null, |
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classes: option.className, |
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style: option.style.cssText |
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}); |
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@ -126,6 +130,7 @@ This file is generated by `grunt build`, do not edit it by hand. |
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this.setup(); |
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this.set_up_html(); |
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this.register_observers(); |
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this.on_ready(); |
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} |
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AbstractChosen.prototype.set_default_values = function() { |
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@ -150,7 +155,8 @@ This file is generated by `grunt build`, do not edit it by hand. |
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this.max_selected_options = this.options.max_selected_options || Infinity; |
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this.inherit_select_classes = this.options.inherit_select_classes || false; |
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this.display_selected_options = this.options.display_selected_options != null ? this.options.display_selected_options : true; |
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return this.display_disabled_options = this.options.display_disabled_options != null ? this.options.display_disabled_options : true; |
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this.display_disabled_options = this.options.display_disabled_options != null ? this.options.display_disabled_options : true; |
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return this.include_group_label_in_selected = this.options.include_group_label_in_selected || false; |
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}; |
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AbstractChosen.prototype.set_default_text = function() { |
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@ -164,6 +170,14 @@ This file is generated by `grunt build`, do not edit it by hand. |
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return this.results_none_found = this.form_field.getAttribute("data-no_results_text") || this.options.no_results_text || AbstractChosen.default_no_result_text; |
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}; |
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AbstractChosen.prototype.choice_label = function(item) { |
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if (this.include_group_label_in_selected && (item.group_label != null)) { |
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return "<b class='group-name'>" + item.group_label + "</b>" + item.html; |
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} else { |
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return item.html; |
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} |
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}; |
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AbstractChosen.prototype.mouse_enter = function() { |
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return this.mouse_on_container = true; |
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}; |
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@ -212,7 +226,7 @@ This file is generated by `grunt build`, do not edit it by hand. |
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if (data.selected && this.is_multiple) { |
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this.choice_build(data); |
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} else if (data.selected && !this.is_multiple) { |
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this.single_set_selected_text(data.text); |
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this.single_set_selected_text(data.html); |
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} |
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} |
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} |
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@ -248,20 +262,31 @@ This file is generated by `grunt build`, do not edit it by hand. |
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option_el.style.cssText = option.style; |
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option_el.setAttribute("data-option-array-index", option.array_index); |
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option_el.innerHTML = option.search_text; |
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if (option.title) { |
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option_el.title = option.title; |
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} |
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return this.outerHTML(option_el); |
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}; |
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AbstractChosen.prototype.result_add_group = function(group) { |
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var group_el; |
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var classes, group_el; |
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if (!(group.search_match || group.group_match)) { |
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return ''; |
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} |
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if (!(group.active_options > 0)) { |
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return ''; |
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} |
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classes = []; |
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classes.push("group-result"); |
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if (group.classes) { |
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classes.push(group.classes); |
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} |
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group_el = document.createElement("li"); |
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group_el.className = "group-result"; |
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group_el.className = classes.join(" "); |
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group_el.innerHTML = group.search_text; |
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if (group.title) { |
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group_el.title = group.title; |
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} |
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return this.outerHTML(group_el); |
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}; |
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@ -309,14 +334,13 @@ This file is generated by `grunt build`, do not edit it by hand. |
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}; |
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AbstractChosen.prototype.winnow_results = function() { |
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var escapedSearchText, option, regex, regexAnchor, results, results_group, searchText, startpos, text, zregex, _i, _len, _ref; |
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var escapedSearchText, option, regex, results, results_group, searchText, startpos, text, zregex, _i, _len, _ref; |
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this.no_results_clear(); |
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results = 0; |
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searchText = this.get_search_text(); |
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escapedSearchText = searchText.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"); |
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regexAnchor = this.search_contains ? "" : "^"; |
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regex = new RegExp(regexAnchor + escapedSearchText, 'i'); |
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zregex = new RegExp(escapedSearchText, 'i'); |
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regex = this.get_search_regex(escapedSearchText); |
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_ref = this.results_data; |
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for (_i = 0, _len = _ref.length; _i < _len; _i++) { |
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option = _ref[_i]; |
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@ -365,6 +389,12 @@ This file is generated by `grunt build`, do not edit it by hand. |
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} |
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}; |
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AbstractChosen.prototype.get_search_regex = function(escaped_search_string) { |
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var regex_anchor; |
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regex_anchor = this.search_contains ? "" : "^"; |
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return new RegExp(regex_anchor + escaped_search_string, 'i'); |
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}; |
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AbstractChosen.prototype.search_string_match = function(search_string, regex) { |
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var part, parts, _i, _len; |
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if (regex.test(search_string)) { |
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@ -531,9 +561,9 @@ This file is generated by `grunt build`, do not edit it by hand. |
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var $this, chosen; |
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$this = $(this); |
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chosen = $this.data('chosen'); |
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if (options === 'destroy' && chosen) { |
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if (options === 'destroy' && chosen instanceof Chosen) { |
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chosen.destroy(); |
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} else if (!chosen) { |
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} else if (!(chosen instanceof Chosen)) { |
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$this.data('chosen', new Chosen(this, options)); |
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} |
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}); |
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@ -593,7 +623,10 @@ This file is generated by `grunt build`, do not edit it by hand. |
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} |
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this.results_build(); |
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this.set_tab_index(); |
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this.set_label_behavior(); |
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return this.set_label_behavior(); |
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}; |
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Chosen.prototype.on_ready = function() { |
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return this.form_field_jq.trigger("chosen:ready", { |
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chosen: this |
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}); |
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@ -601,6 +634,12 @@ This file is generated by `grunt build`, do not edit it by hand. |
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Chosen.prototype.register_observers = function() { |
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var _this = this; |
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this.container.bind('touchstart.chosen', function(evt) { |
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_this.container_mousedown(evt); |
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}); |
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this.container.bind('touchend.chosen', function(evt) { |
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_this.container_mouseup(evt); |
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}); |
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this.container.bind('mousedown.chosen', function(evt) { |
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_this.container_mousedown(evt); |
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}); |
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@ -733,7 +772,7 @@ This file is generated by `grunt build`, do not edit it by hand. |
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Chosen.prototype.search_results_mousewheel = function(evt) { |
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var delta; |
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if (evt.originalEvent) { |
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delta = -evt.originalEvent.wheelDelta || evt.originalEvent.detail; |
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delta = evt.originalEvent.deltaY || -evt.originalEvent.wheelDelta || evt.originalEvent.detail; |
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} |
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if (delta != null) { |
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evt.preventDefault(); |
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@ -925,7 +964,7 @@ This file is generated by `grunt build`, do not edit it by hand. |
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_this = this; |
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choice = $('<li />', { |
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"class": "search-choice" |
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}).html("<span>" + item.html + "</span>"); |
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}).html("<span>" + (this.choice_label(item)) + "</span>"); |
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if (item.disabled) { |
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choice.addClass('search-choice-disabled'); |
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} else { |
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@ -1000,7 +1039,7 @@ This file is generated by `grunt build`, do not edit it by hand. |
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if (this.is_multiple) { |
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this.choice_build(item); |
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} else { |
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this.single_set_selected_text(item.text); |
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this.single_set_selected_text(this.choice_label(item)); |
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} |
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if (!((evt.metaKey || evt.ctrlKey) && this.is_multiple)) { |
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this.results_hide(); |
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@ -1012,6 +1051,7 @@ This file is generated by `grunt build`, do not edit it by hand. |
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}); |
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} |
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this.current_selectedIndex = this.form_field.selectedIndex; |
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evt.preventDefault(); |
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return this.search_field_scale(); |
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} |
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}; |
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@ -1026,7 +1066,7 @@ This file is generated by `grunt build`, do not edit it by hand. |
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this.single_deselect_control_build(); |
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this.selected_item.removeClass("chosen-default"); |
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} |
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return this.selected_item.find("span").text(text); |
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return this.selected_item.find("span").html(text); |
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}; |
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Chosen.prototype.result_deselect = function(pos) { |
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@ -1163,7 +1203,14 @@ This file is generated by `grunt build`, do not edit it by hand. |
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this.mouse_on_container = false; |
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break; |
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case 13: |
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evt.preventDefault(); |
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if (this.results_showing) { |
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evt.preventDefault(); |
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} |
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break; |
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case 32: |
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if (this.disable_search) { |
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evt.preventDefault(); |
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} |
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break; |
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case 38: |
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evt.preventDefault(); |
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Julio Montoya
10 years ago
