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ok, think we have multiple select working now

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commit 595e0bec27beefd383b648580a6fc9fa0033979a 1 parent 14dbee4
Pär Thernström authored
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46 functions.php
@@ -28,7 +28,8 @@ function sf_d($var) {
/**
- * get all values or just the from a field in a field group
+ * get values from a field in a field group
+ * deprecated, use simple_fields_value or simple_fields_values
*
* @param $post_id
* @param $field_name_or_id name as string or field group id and field id as array.
@@ -203,6 +204,8 @@ function simple_fields_get_post_group_values($post_id, $field_group_name_or_id,
* returns connector structure, field groups, fields, and values
* well.. everything! it's really funky.
*
+ * used from many places
+ *
* return @array a really fat one!
*/
function simple_fields_get_all_fields_and_values_for_post($post_id, $args = "") {
@@ -224,7 +227,7 @@ function simple_fields_get_all_fields_and_values_for_post($post_id, $args = "")
$field_groups = $sf->get_field_groups();
$selected_post_connector = isset($existing_post_connectors[$connector_to_use]) ? $existing_post_connectors[$connector_to_use] : NULL;
- if($selected_post_connector == null) {
+ if ($selected_post_connector == null) {
return false;
}
@@ -270,15 +273,16 @@ function simple_fields_get_all_fields_and_values_for_post($post_id, $args = "")
// fetch value for each field
foreach ($selected_post_connector["field_groups"][$one_field_group["id"]]["fields"] as $one_field_id => $one_field_value) {
- #echo "<br>num in set: $num_in_set";
- #sf_d($one_field_value);
+ #echo "<br>num in set: $num_in_set";
+ #sf_d($one_field_value);
$custom_field_key = "_simple_fields_fieldGroupID_{$one_field_group["id"]}_fieldID_{$one_field_id}_numInSet_{$num_in_set}";
- #echo "<br>custom field key: $custom_field_key";
+ #echo "<br>custom field key: $custom_field_key";
$saved_value = get_post_meta($post_id, $custom_field_key, true); // empty string if does not exist
- if ($one_field_value["type"] == "textarea") {
+ // Modify values for some field types
+ if ("textarea" === $one_field_value["type"]) {
$match_count = preg_match_all('/http:\/\/[a-z0-9A-Z\.]+[a-z0-9A-Z\.\/%&=\?\-_#]+/i', $saved_value, $match);
if ($match_count) {
$links=$match[0];
@@ -293,7 +297,19 @@ function simple_fields_get_all_fields_and_values_for_post($post_id, $args = "")
}
}
}
+ } else if ("dropdown" === $one_field_value["type"]) {
+
+ // dropdown can be multiple since 1.1.4
+ if ($one_field_value["type_dropdown_options"]["enable_multiple"]) {
+
+ // value should always be array when using multiple
+ if (!is_array($saved_value)) $saved_value = array();
+
+ }
+
}
+
+ //
$selected_post_connector["field_groups"][$one_field_group["id"]]["fields"][$one_field_id]["saved_values"][$num_in_set] = $saved_value;
$selected_post_connector["field_groups"][$one_field_group["id"]]["fields"][$one_field_id]["meta_keys"][$num_in_set] = $custom_field_key;
@@ -1034,9 +1050,9 @@ function simple_fields_values($field_slug = NULL, $post_id = NULL, $options = NU
// Loop the fields in this field group
foreach ($one_field_group["fields"] as $one_field_group_field) {
-//_simple_fields_fieldGroupID_23_fieldID_2_numInSet_
-#file
-#sf_d($one_field_group_field);
+ //_simple_fields_fieldGroupID_23_fieldID_2_numInSet_
+ #file
+ #sf_d($one_field_group_field);
// Skip deleted fields
if ($one_field_group_field["deleted"]) continue;
@@ -1125,8 +1141,20 @@ function simple_fields_values($field_slug = NULL, $post_id = NULL, $options = NU
// ...but since 1.0.3 you can use extened return
// $parsed_options_for_this_field
+ if ("dropdown" === $one_field_group_field["type"]) {
+
+ // dropdown can be multiple since 1.1.4
+ if ($one_field_group_field["type_dropdown_options"]["enable_multiple"]) {
+ #sf_d("it's multiple!");
+ #sf_d($saved_values); // xxx
+ // value should always be array when using multiple
+
+ }
+ }
+
// Check if field should return extended return values
if ( isset($parsed_options_for_this_field["extended_return"]) && (bool) $parsed_options_for_this_field["extended_return"] ) {
+
// check if current field type supports this
if ( in_array($one_field_group_field["type"], array("file", "radiobuttons", "dropdown", "post", "user", "taxonomy", "taxonomyterm", "date")) ) {
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BIN  js/chosen/chosen-sprite.png
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397 js/chosen/chosen.css
@@ -0,0 +1,397 @@
+/* @group Base */
+.chzn-container {
+ font-size: 13px;
+ position: relative;
+ display: inline-block;
+ zoom: 1;
+ *display: inline;
+}
+.chzn-container .chzn-drop {
+ background: #fff;
+ border: 1px solid #aaa;
+ border-top: 0;
+ position: absolute;
+ top: 29px;
+ left: 0;
+ -webkit-box-shadow: 0 4px 5px rgba(0,0,0,.15);
+ -moz-box-shadow : 0 4px 5px rgba(0,0,0,.15);
+ box-shadow : 0 4px 5px rgba(0,0,0,.15);
+ z-index: 1010;
+}
+/* @end */
+
+/* @group Single Chosen */
+.chzn-container-single .chzn-single {
+ background-color: #ffffff;
+ filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#eeeeee', GradientType=0 );
+ background-image: -webkit-gradient(linear, 0 0, 0 100%, color-stop(20%, #ffffff), color-stop(50%, #f6f6f6), color-stop(52%, #eeeeee), color-stop(100%, #f4f4f4));
+ background-image: -webkit-linear-gradient(top, #ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
+ background-image: -moz-linear-gradient(top, #ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
+ background-image: -o-linear-gradient(top, #ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
+ background-image: linear-gradient(#ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
+ -webkit-border-radius: 5px;
+ -moz-border-radius : 5px;
+ border-radius : 5px;
+ -moz-background-clip : padding;
+ -webkit-background-clip: padding-box;
+ background-clip : padding-box;
+ border: 1px solid #aaaaaa;
+ -webkit-box-shadow: 0 0 3px #ffffff inset, 0 1px 1px rgba(0,0,0,0.1);
+ -moz-box-shadow : 0 0 3px #ffffff inset, 0 1px 1px rgba(0,0,0,0.1);
+ box-shadow : 0 0 3px #ffffff inset, 0 1px 1px rgba(0,0,0,0.1);
+ display: block;
+ overflow: hidden;
+ white-space: nowrap;
+ position: relative;
+ height: 23px;
+ line-height: 24px;
+ padding: 0 0 0 8px;
+ color: #444444;
+ text-decoration: none;
+}
+.chzn-container-single .chzn-default {
+ color: #999;
+}
+.chzn-container-single .chzn-single span {
+ margin-right: 26px;
+ display: block;
+ overflow: hidden;
+ white-space: nowrap;
+ -o-text-overflow: ellipsis;
+ -ms-text-overflow: ellipsis;
+ text-overflow: ellipsis;
+}
+.chzn-container-single .chzn-single abbr {
+ display: block;
+ position: absolute;
+ right: 26px;
+ top: 6px;
+ width: 12px;
+ height: 13px;
+ font-size: 1px;
+ background: url('chosen-sprite.png') right top no-repeat;
+}
+.chzn-container-single .chzn-single abbr:hover {
+ background-position: right -11px;
+}
+.chzn-container-single.chzn-disabled .chzn-single abbr:hover {
+ background-position: right top;
+}
+.chzn-container-single .chzn-single div {
+ position: absolute;
+ right: 0;
+ top: 0;
+ display: block;
+ height: 100%;
+ width: 18px;
+}
+.chzn-container-single .chzn-single div b {
+ background: url('chosen-sprite.png') no-repeat 0 0;
+ display: block;
+ width: 100%;
+ height: 100%;
+}
+.chzn-container-single .chzn-search {
+ padding: 3px 4px;
+ position: relative;
+ margin: 0;
+ white-space: nowrap;
+ z-index: 1010;
+}
+.chzn-container-single .chzn-search input {
+ background: #fff url('chosen-sprite.png') no-repeat 100% -22px;
+ background: url('chosen-sprite.png') no-repeat 100% -22px, -webkit-gradient(linear, 0 0, 0 100%, color-stop(1%, #eeeeee), color-stop(15%, #ffffff));
+ background: url('chosen-sprite.png') no-repeat 100% -22px, -webkit-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
+ background: url('chosen-sprite.png') no-repeat 100% -22px, -moz-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
+ background: url('chosen-sprite.png') no-repeat 100% -22px, -o-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
+ background: url('chosen-sprite.png') no-repeat 100% -22px, linear-gradient(#eeeeee 1%, #ffffff 15%);
+ margin: 1px 0;
+ padding: 4px 20px 4px 5px;
+ outline: 0;
+ border: 1px solid #aaa;
+ font-family: sans-serif;
+ font-size: 1em;
+}
+.chzn-container-single .chzn-drop {
+ -webkit-border-radius: 0 0 4px 4px;
+ -moz-border-radius : 0 0 4px 4px;
+ border-radius : 0 0 4px 4px;
+ -moz-background-clip : padding;
+ -webkit-background-clip: padding-box;
+ background-clip : padding-box;
+}
+/* @end */
+
+.chzn-container-single-nosearch .chzn-search input {
+ position: absolute;
+ left: -9000px;
+}
+
+/* @group Multi Chosen */
+.chzn-container-multi .chzn-choices {
+ background-color: #fff;
+ background-image: -webkit-gradient(linear, 0 0, 0 100%, color-stop(1%, #eeeeee), color-stop(15%, #ffffff));
+ background-image: -webkit-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
+ background-image: -moz-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
+ background-image: -o-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
+ background-image: linear-gradient(#eeeeee 1%, #ffffff 15%);
+ border: 1px solid #aaa;
+ margin: 0;
+ padding: 0;
+ cursor: text;
+ overflow: hidden;
+ height: auto !important;
+ height: 1%;
+ position: relative;
+}
+.chzn-container-multi .chzn-choices li {
+ float: left;
+ list-style: none;
+}
+.chzn-container-multi .chzn-choices .search-field {
+ white-space: nowrap;
+ margin: 0;
+ padding: 0;
+}
+.chzn-container-multi .chzn-choices .search-field input {
+ color: #666;
+ background: transparent !important;
+ border: 0 !important;
+ font-family: sans-serif;
+ font-size: 100%;
+ height: 15px;
+ padding: 5px;
+ margin: 1px 0;
+ outline: 0;
+ -webkit-box-shadow: none;
+ -moz-box-shadow : none;
+ box-shadow : none;
+}
+.chzn-container-multi .chzn-choices .search-field .default {
+ color: #999;
+}
+.chzn-container-multi .chzn-choices .search-choice {
+ -webkit-border-radius: 3px;
+ -moz-border-radius : 3px;
+ border-radius : 3px;
+ -moz-background-clip : padding;
+ -webkit-background-clip: padding-box;
+ background-clip : padding-box;
+ background-color: #e4e4e4;
+ filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f4f4f4', endColorstr='#eeeeee', GradientType=0 );
+ background-image: -webkit-gradient(linear, 0 0, 0 100%, color-stop(20%, #f4f4f4), color-stop(50%, #f0f0f0), color-stop(52%, #e8e8e8), color-stop(100%, #eeeeee));
+ background-image: -webkit-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
+ background-image: -moz-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
+ background-image: -o-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
+ background-image: linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
+ -webkit-box-shadow: 0 0 2px #ffffff inset, 0 1px 0 rgba(0,0,0,0.05);
+ -moz-box-shadow : 0 0 2px #ffffff inset, 0 1px 0 rgba(0,0,0,0.05);
+ box-shadow : 0 0 2px #ffffff inset, 0 1px 0 rgba(0,0,0,0.05);
+ color: #333;
+ border: 1px solid #aaaaaa;
+ line-height: 13px;
+ padding: 3px 20px 3px 5px;
+ margin: 3px 0 3px 5px;
+ position: relative;
+ cursor: default;
+}
+.chzn-container-multi .chzn-choices .search-choice.search-choice-disabled {
+ background-color: #e4e4e4;
+ filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f4f4f4', endColorstr='#eeeeee', GradientType=0 );
+ background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, color-stop(20%, #f4f4f4), color-stop(50%, #f0f0f0), color-stop(52%, #e8e8e8), color-stop(100%, #eeeeee));
+ background-image: -webkit-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
+ background-image: -moz-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
+ background-image: -o-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
+ background-image: -ms-linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
+ background-image: linear-gradient(top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
+ color: #666;
+ border: 1px solid #cccccc;
+ padding-right: 5px;
+}
+.chzn-container-multi .chzn-choices .search-choice-focus {
+ background: #d4d4d4;
+}
+.chzn-container-multi .chzn-choices .search-choice .search-choice-close {
+ display: block;
+ position: absolute;
+ right: 3px;
+ top: 4px;
+ width: 12px;
+ height: 13px;
+ font-size: 1px;
+ background: url('chosen-sprite.png') right top no-repeat;
+}
+.chzn-container-multi .chzn-choices .search-choice .search-choice-close:hover {
+ background-position: right -11px;
+}
+.chzn-container-multi .chzn-choices .search-choice-focus .search-choice-close {
+ background-position: right -11px;
+}
+/* @end */
+
+/* @group Results */
+.chzn-container .chzn-results {
+ margin: 0 4px 4px 0;
+ max-height: 240px;
+ padding: 0 0 0 4px;
+ position: relative;
+ overflow-x: hidden;
+ overflow-y: auto;
+ -webkit-overflow-scrolling: touch;
+}
+.chzn-container-multi .chzn-results {
+ margin: -1px 0 0;
+ padding: 0;
+}
+.chzn-container .chzn-results li {
+ display: none;
+ line-height: 15px;
+ padding: 5px 6px;
+ margin: 0;
+ list-style: none;
+}
+.chzn-container .chzn-results .active-result {
+ cursor: pointer;
+ display: list-item;
+}
+.chzn-container .chzn-results .highlighted {
+ background-color: #3875d7;
+ filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#3875d7', endColorstr='#2a62bc', GradientType=0 );
+ background-image: -webkit-gradient(linear, 0 0, 0 100%, color-stop(20%, #3875d7), color-stop(90%, #2a62bc));
+ background-image: -webkit-linear-gradient(top, #3875d7 20%, #2a62bc 90%);
+ background-image: -moz-linear-gradient(top, #3875d7 20%, #2a62bc 90%);
+ background-image: -o-linear-gradient(top, #3875d7 20%, #2a62bc 90%);
+ background-image: linear-gradient(#3875d7 20%, #2a62bc 90%);
+ color: #fff;
+}
+.chzn-container .chzn-results li em {
+ background: #feffde;
+ font-style: normal;
+}
+.chzn-container .chzn-results .highlighted em {
+ background: transparent;
+}
+.chzn-container .chzn-results .no-results {
+ background: #f4f4f4;
+ display: list-item;
+}
+.chzn-container .chzn-results .group-result {
+ cursor: default;
+ color: #999;
+ font-weight: bold;
+}
+.chzn-container .chzn-results .group-option {
+ padding-left: 15px;
+}
+.chzn-container-multi .chzn-drop .result-selected {
+ display: none;
+}
+.chzn-container .chzn-results-scroll {
+ background: white;
+ margin: 0 4px;
+ position: absolute;
+ text-align: center;
+ width: 321px; /* This should by dynamic with js */
+ z-index: 1;
+}
+.chzn-container .chzn-results-scroll span {
+ display: inline-block;
+ height: 17px;
+ text-indent: -5000px;
+ width: 9px;
+}
+.chzn-container .chzn-results-scroll-down {
+ bottom: 0;
+}
+.chzn-container .chzn-results-scroll-down span {
+ background: url('chosen-sprite.png') no-repeat -4px -3px;
+}
+.chzn-container .chzn-results-scroll-up span {
+ background: url('chosen-sprite.png') no-repeat -22px -3px;
+}
+/* @end */
+
+/* @group Active */
+.chzn-container-active .chzn-single {
+ -webkit-box-shadow: 0 0 5px rgba(0,0,0,.3);
+ -moz-box-shadow : 0 0 5px rgba(0,0,0,.3);
+ box-shadow : 0 0 5px rgba(0,0,0,.3);
+ border: 1px solid #5897fb;
+}
+.chzn-container-active .chzn-single-with-drop {
+ border: 1px solid #aaa;
+ -webkit-box-shadow: 0 1px 0 #fff inset;
+ -moz-box-shadow : 0 1px 0 #fff inset;
+ box-shadow : 0 1px 0 #fff inset;
+ background-color: #eee;
+ filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#eeeeee', endColorstr='#ffffff', GradientType=0 );
+ background-image: -webkit-gradient(linear, 0 0, 0 100%, color-stop(20%, #eeeeee), color-stop(80%, #ffffff));
+ background-image: -webkit-linear-gradient(top, #eeeeee 20%, #ffffff 80%);
+ background-image: -moz-linear-gradient(top, #eeeeee 20%, #ffffff 80%);
+ background-image: -o-linear-gradient(top, #eeeeee 20%, #ffffff 80%);
+ background-image: linear-gradient(#eeeeee 20%, #ffffff 80%);
+ -webkit-border-bottom-left-radius : 0;
+ -webkit-border-bottom-right-radius: 0;
+ -moz-border-radius-bottomleft : 0;
+ -moz-border-radius-bottomright: 0;
+ border-bottom-left-radius : 0;
+ border-bottom-right-radius: 0;
+}
+.chzn-container-active .chzn-single-with-drop div {
+ background: transparent;
+ border-left: none;
+}
+.chzn-container-active .chzn-single-with-drop div b {
+ background-position: -18px 1px;
+}
+.chzn-container-active .chzn-choices {
+ -webkit-box-shadow: 0 0 5px rgba(0,0,0,.3);
+ -moz-box-shadow : 0 0 5px rgba(0,0,0,.3);
+ box-shadow : 0 0 5px rgba(0,0,0,.3);
+ border: 1px solid #5897fb;
+}
+.chzn-container-active .chzn-choices .search-field input {
+ color: #111 !important;
+}
+/* @end */
+
+/* @group Disabled Support */
+.chzn-disabled {
+ cursor: default;
+ opacity:0.5 !important;
+}
+.chzn-disabled .chzn-single {
+ cursor: default;
+}
+.chzn-disabled .chzn-choices .search-choice .search-choice-close {
+ cursor: default;
+}
+
+/* @group Right to Left */
+.chzn-rtl { text-align: right; }
+.chzn-rtl .chzn-single { padding: 0 8px 0 0; overflow: visible; }
+.chzn-rtl .chzn-single span { margin-left: 26px; margin-right: 0; direction: rtl; }
+
+.chzn-rtl .chzn-single div { left: 3px; right: auto; }
+.chzn-rtl .chzn-single abbr {
+ left: 26px;
+ right: auto;
+}
+.chzn-rtl .chzn-choices .search-field input { direction: rtl; }
+.chzn-rtl .chzn-choices li { float: right; }
+.chzn-rtl .chzn-choices .search-choice { padding: 3px 5px 3px 19px; margin: 3px 5px 3px 0; }
+.chzn-rtl .chzn-choices .search-choice .search-choice-close { left: 4px; right: auto; background-position: right top;}
+.chzn-rtl.chzn-container-single .chzn-results { margin: 0 0 4px 4px; padding: 0 4px 0 0; }
+.chzn-rtl .chzn-results .group-option { padding-left: 0; padding-right: 15px; }
+.chzn-rtl.chzn-container-active .chzn-single-with-drop div { border-right: none; }
+.chzn-rtl .chzn-search input {
+ background: #fff url('chosen-sprite.png') no-repeat -38px -22px;
+ background: url('chosen-sprite.png') no-repeat -38px -22px, -webkit-gradient(linear, 0 0, 0 100%, color-stop(1%, #eeeeee), color-stop(15%, #ffffff));
+ background: url('chosen-sprite.png') no-repeat -38px -22px, -webkit-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
+ background: url('chosen-sprite.png') no-repeat -38px -22px, -moz-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
+ background: url('chosen-sprite.png') no-repeat -38px -22px, -o-linear-gradient(top, #eeeeee 1%, #ffffff 15%);
+ background: url('chosen-sprite.png') no-repeat -38px -22px, linear-gradient(#eeeeee 1%, #ffffff 15%);
+ padding: 4px 5px 4px 20px;
+ direction: rtl;
+}
+/* @end */
View
1,018 js/chosen/chosen.jquery.js
@@ -0,0 +1,1018 @@
+// Chosen, a Select Box Enhancer for jQuery and Protoype
+// by Patrick Filler for Harvest, http://getharvest.com
+//
+// Version 0.9.8
+// Full source at https://github.com/harvesthq/chosen
+// Copyright (c) 2011 Harvest http://getharvest.com
+
+// MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
+// This file is generated by `cake build`, do not edit it by hand.
+(function() {
+ var SelectParser;
+
+ SelectParser = (function() {
+
+ function SelectParser() {
+ this.options_index = 0;
+ this.parsed = [];
+ }
+
+ SelectParser.prototype.add_node = function(child) {
+ if (child.nodeName.toUpperCase() === "OPTGROUP") {
+ return this.add_group(child);
+ } else {
+ return this.add_option(child);
+ }
+ };
+
+ SelectParser.prototype.add_group = function(group) {
+ var group_position, option, _i, _len, _ref, _results;
+ group_position = this.parsed.length;
+ this.parsed.push({
+ array_index: group_position,
+ group: true,
+ label: group.label,
+ children: 0,
+ disabled: group.disabled
+ });
+ _ref = group.childNodes;
+ _results = [];
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ option = _ref[_i];
+ _results.push(this.add_option(option, group_position, group.disabled));
+ }
+ return _results;
+ };
+
+ SelectParser.prototype.add_option = function(option, group_position, group_disabled) {
+ if (option.nodeName.toUpperCase() === "OPTION") {
+ if (option.text !== "") {
+ if (group_position != null) this.parsed[group_position].children += 1;
+ this.parsed.push({
+ array_index: this.parsed.length,
+ options_index: this.options_index,
+ value: option.value,
+ text: option.text,
+ html: option.innerHTML,
+ selected: option.selected,
+ disabled: group_disabled === true ? group_disabled : option.disabled,
+ group_array_index: group_position,
+ classes: option.className,
+ style: option.style.cssText
+ });
+ } else {
+ this.parsed.push({
+ array_index: this.parsed.length,
+ options_index: this.options_index,
+ empty: true
+ });
+ }
+ return this.options_index += 1;
+ }
+ };
+
+ return SelectParser;
+
+ })();
+
+ SelectParser.select_to_array = function(select) {
+ var child, parser, _i, _len, _ref;
+ parser = new SelectParser();
+ _ref = select.childNodes;
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ child = _ref[_i];
+ parser.add_node(child);
+ }
+ return parser.parsed;
+ };
+
+ this.SelectParser = SelectParser;
+
+}).call(this);
+
+/*
+Chosen source: generate output using 'cake build'
+Copyright (c) 2011 by Harvest
+*/
+
+(function() {
+ var AbstractChosen, root;
+
+ root = this;
+
+ AbstractChosen = (function() {
+
+ function AbstractChosen(form_field, options) {
+ this.form_field = form_field;
+ this.options = options != null ? options : {};
+ this.set_default_values();
+ this.is_multiple = this.form_field.multiple;
+ this.set_default_text();
+ this.setup();
+ this.set_up_html();
+ this.register_observers();
+ this.finish_setup();
+ }
+
+ AbstractChosen.prototype.set_default_values = function() {
+ var _this = this;
+ this.click_test_action = function(evt) {
+ return _this.test_active_click(evt);
+ };
+ this.activate_action = function(evt) {
+ return _this.activate_field(evt);
+ };
+ this.active_field = false;
+ this.mouse_on_container = false;
+ this.results_showing = false;
+ this.result_highlighted = null;
+ this.result_single_selected = null;
+ this.allow_single_deselect = (this.options.allow_single_deselect != null) && (this.form_field.options[0] != null) && this.form_field.options[0].text === "" ? this.options.allow_single_deselect : false;
+ this.disable_search_threshold = this.options.disable_search_threshold || 0;
+ this.disable_search = this.options.disable_search || false;
+ this.search_contains = this.options.search_contains || false;
+ this.choices = 0;
+ this.single_backstroke_delete = this.options.single_backstroke_delete || false;
+ return this.max_selected_options = this.options.max_selected_options || Infinity;
+ };
+
+ AbstractChosen.prototype.set_default_text = function() {
+ if (this.form_field.getAttribute("data-placeholder")) {
+ this.default_text = this.form_field.getAttribute("data-placeholder");
+ } else if (this.is_multiple) {
+ this.default_text = this.options.placeholder_text_multiple || this.options.placeholder_text || "Select Some Options";
+ } else {
+ this.default_text = this.options.placeholder_text_single || this.options.placeholder_text || "Select an Option";
+ }
+ return this.results_none_found = this.form_field.getAttribute("data-no_results_text") || this.options.no_results_text || "No results match";
+ };
+
+ AbstractChosen.prototype.mouse_enter = function() {
+ return this.mouse_on_container = true;
+ };
+
+ AbstractChosen.prototype.mouse_leave = function() {
+ return this.mouse_on_container = false;
+ };
+
+ AbstractChosen.prototype.input_focus = function(evt) {
+ var _this = this;
+ if (this.is_multiple) {
+ if (!this.active_field) {
+ return setTimeout((function() {
+ return _this.container_mousedown();
+ }), 50);
+ }
+ } else {
+ if (!this.active_field) return this.activate_field();
+ }
+ };
+
+ AbstractChosen.prototype.input_blur = function(evt) {
+ var _this = this;
+ if (!this.mouse_on_container) {
+ this.active_field = false;
+ return setTimeout((function() {
+ return _this.blur_test();
+ }), 100);
+ }
+ };
+
+ AbstractChosen.prototype.result_add_option = function(option) {
+ var classes, style;
+ if (!option.disabled) {
+ option.dom_id = this.container_id + "_o_" + option.array_index;
+ classes = option.selected && this.is_multiple ? [] : ["active-result"];
+ if (option.selected) classes.push("result-selected");
+ if (option.group_array_index != null) classes.push("group-option");
+ if (option.classes !== "") classes.push(option.classes);
+ style = option.style.cssText !== "" ? " style=\"" + option.style + "\"" : "";
+ return '<li id="' + option.dom_id + '" class="' + classes.join(' ') + '"' + style + '>' + option.html + '</li>';
+ } else {
+ return "";
+ }
+ };
+
+ AbstractChosen.prototype.results_update_field = function() {
+ if (!this.is_multiple) this.results_reset_cleanup();
+ this.result_clear_highlight();
+ this.result_single_selected = null;
+ return this.results_build();
+ };
+
+ AbstractChosen.prototype.results_toggle = function() {
+ if (this.results_showing) {
+ return this.results_hide();
+ } else {
+ return this.results_show();
+ }
+ };
+
+ AbstractChosen.prototype.results_search = function(evt) {
+ if (this.results_showing) {
+ return this.winnow_results();
+ } else {
+ return this.results_show();
+ }
+ };
+
+ AbstractChosen.prototype.keyup_checker = function(evt) {
+ var stroke, _ref;
+ stroke = (_ref = evt.which) != null ? _ref : evt.keyCode;
+ this.search_field_scale();
+ switch (stroke) {
+ case 8:
+ if (this.is_multiple && this.backstroke_length < 1 && this.choices > 0) {
+ return this.keydown_backstroke();
+ } else if (!this.pending_backstroke) {
+ this.result_clear_highlight();
+ return this.results_search();
+ }
+ break;
+ case 13:
+ evt.preventDefault();
+ if (this.results_showing) return this.result_select(evt);
+ break;
+ case 27:
+ if (this.results_showing) this.results_hide();
+ return true;
+ case 9:
+ case 38:
+ case 40:
+ case 16:
+ case 91:
+ case 17:
+ break;
+ default:
+ return this.results_search();
+ }
+ };
+
+ AbstractChosen.prototype.generate_field_id = function() {
+ var new_id;
+ new_id = this.generate_random_id();
+ this.form_field.id = new_id;
+ return new_id;
+ };
+
+ AbstractChosen.prototype.generate_random_char = function() {
+ var chars, newchar, rand;
+ chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
+ rand = Math.floor(Math.random() * chars.length);
+ return newchar = chars.substring(rand, rand + 1);
+ };
+
+ return AbstractChosen;
+
+ })();
+
+ root.AbstractChosen = AbstractChosen;
+
+}).call(this);
+
+/*
+Chosen source: generate output using 'cake build'
+Copyright (c) 2011 by Harvest
+*/
+
+(function() {
+ var $, Chosen, get_side_border_padding, root,
+ __hasProp = Object.prototype.hasOwnProperty,
+ __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor; child.__super__ = parent.prototype; return child; };
+
+ root = this;
+
+ $ = jQuery;
+
+ $.fn.extend({
+ chosen: function(options) {
+ if ($.browser.msie && ($.browser.version === "6.0" || ($.browser.version === "7.0" && document.documentMode === 7))) {
+ return this;
+ }
+ return this.each(function(input_field) {
+ var $this;
+ $this = $(this);
+ if (!$this.hasClass("chzn-done")) {
+ return $this.data('chosen', new Chosen(this, options));
+ }
+ });
+ }
+ });
+
+ Chosen = (function(_super) {
+
+ __extends(Chosen, _super);
+
+ function Chosen() {
+ Chosen.__super__.constructor.apply(this, arguments);
+ }
+
+ Chosen.prototype.setup = function() {
+ this.form_field_jq = $(this.form_field);
+ this.current_value = this.form_field_jq.val();
+ return this.is_rtl = this.form_field_jq.hasClass("chzn-rtl");
+ };
+
+ Chosen.prototype.finish_setup = function() {
+ return this.form_field_jq.addClass("chzn-done");
+ };
+
+ Chosen.prototype.set_up_html = function() {
+ var container_div, dd_top, dd_width, sf_width;
+ this.container_id = this.form_field.id.length ? this.form_field.id.replace(/[^\w]/g, '_') : this.generate_field_id();
+ this.container_id += "_chzn";
+ this.f_width = this.form_field_jq.outerWidth();
+ container_div = $("<div />", {
+ id: this.container_id,
+ "class": "chzn-container" + (this.is_rtl ? ' chzn-rtl' : ''),
+ style: 'width: ' + this.f_width + 'px;'
+ });
+ if (this.is_multiple) {
+ container_div.html('<ul class="chzn-choices"><li class="search-field"><input type="text" value="' + this.default_text + '" class="default" autocomplete="off" style="width:25px;" /></li></ul><div class="chzn-drop" style="left:-9000px;"><ul class="chzn-results"></ul></div>');
+ } else {
+ container_div.html('<a href="javascript:void(0)" class="chzn-single chzn-default" tabindex="-1"><span>' + this.default_text + '</span><div><b></b></div></a><div class="chzn-drop" style="left:-9000px;"><div class="chzn-search"><input type="text" autocomplete="off" /></div><ul class="chzn-results"></ul></div>');
+ }
+ this.form_field_jq.hide().after(container_div);
+ this.container = $('#' + this.container_id);
+ this.container.addClass("chzn-container-" + (this.is_multiple ? "multi" : "single"));
+ this.dropdown = this.container.find('div.chzn-drop').first();
+ dd_top = this.container.height();
+ dd_width = this.f_width - get_side_border_padding(this.dropdown);
+ this.dropdown.css({
+ "width": dd_width + "px",
+ "top": dd_top + "px"
+ });
+ this.search_field = this.container.find('input').first();
+ this.search_results = this.container.find('ul.chzn-results').first();
+ this.search_field_scale();
+ this.search_no_results = this.container.find('li.no-results').first();
+ if (this.is_multiple) {
+ this.search_choices = this.container.find('ul.chzn-choices').first();
+ this.search_container = this.container.find('li.search-field').first();
+ } else {
+ this.search_container = this.container.find('div.chzn-search').first();
+ this.selected_item = this.container.find('.chzn-single').first();
+ sf_width = dd_width - get_side_border_padding(this.search_container) - get_side_border_padding(this.search_field);
+ this.search_field.css({
+ "width": sf_width + "px"
+ });
+ }
+ this.results_build();
+ this.set_tab_index();
+ return this.form_field_jq.trigger("liszt:ready", {
+ chosen: this
+ });
+ };
+
+ Chosen.prototype.register_observers = function() {
+ var _this = this;
+ this.container.mousedown(function(evt) {
+ return _this.container_mousedown(evt);
+ });
+ this.container.mouseup(function(evt) {
+ return _this.container_mouseup(evt);
+ });
+ this.container.mouseenter(function(evt) {
+ return _this.mouse_enter(evt);
+ });
+ this.container.mouseleave(function(evt) {
+ return _this.mouse_leave(evt);
+ });
+ this.search_results.mouseup(function(evt) {
+ return _this.search_results_mouseup(evt);
+ });
+ this.search_results.mouseover(function(evt) {
+ return _this.search_results_mouseover(evt);
+ });
+ this.search_results.mouseout(function(evt) {
+ return _this.search_results_mouseout(evt);
+ });
+ this.form_field_jq.bind("liszt:updated", function(evt) {
+ return _this.results_update_field(evt);
+ });
+ this.form_field_jq.bind("liszt:activate", function(evt) {
+ return _this.activate_field(evt);
+ });
+ this.form_field_jq.bind("liszt:open", function(evt) {
+ return _this.container_mousedown(evt);
+ });
+ this.search_field.blur(function(evt) {
+ return _this.input_blur(evt);
+ });
+ this.search_field.keyup(function(evt) {
+ return _this.keyup_checker(evt);
+ });
+ this.search_field.keydown(function(evt) {
+ return _this.keydown_checker(evt);
+ });
+ this.search_field.focus(function(evt) {
+ return _this.input_focus(evt);
+ });
+ if (this.is_multiple) {
+ return this.search_choices.click(function(evt) {
+ return _this.choices_click(evt);
+ });
+ } else {
+ return this.container.click(function(evt) {
+ return evt.preventDefault();
+ });
+ }
+ };
+
+ Chosen.prototype.search_field_disabled = function() {
+ this.is_disabled = this.form_field_jq[0].disabled;
+ if (this.is_disabled) {
+ this.container.addClass('chzn-disabled');
+ this.search_field[0].disabled = true;
+ if (!this.is_multiple) {
+ this.selected_item.unbind("focus", this.activate_action);
+ }
+ return this.close_field();
+ } else {
+ this.container.removeClass('chzn-disabled');
+ this.search_field[0].disabled = false;
+ if (!this.is_multiple) {
+ return this.selected_item.bind("focus", this.activate_action);
+ }
+ }
+ };
+
+ Chosen.prototype.container_mousedown = function(evt) {
+ var target_closelink;
+ if (!this.is_disabled) {
+ target_closelink = evt != null ? ($(evt.target)).hasClass("search-choice-close") : false;
+ if (evt && evt.type === "mousedown" && !this.results_showing) {
+ evt.stopPropagation();
+ }
+ if (!this.pending_destroy_click && !target_closelink) {
+ if (!this.active_field) {
+ if (this.is_multiple) this.search_field.val("");
+ $(document).click(this.click_test_action);
+ this.results_show();
+ } else if (!this.is_multiple && evt && (($(evt.target)[0] === this.selected_item[0]) || $(evt.target).parents("a.chzn-single").length)) {
+ evt.preventDefault();
+ this.results_toggle();
+ }
+ return this.activate_field();
+ } else {
+ return this.pending_destroy_click = false;
+ }
+ }
+ };
+
+ Chosen.prototype.container_mouseup = function(evt) {
+ if (evt.target.nodeName === "ABBR" && !this.is_disabled) {
+ return this.results_reset(evt);
+ }
+ };
+
+ Chosen.prototype.blur_test = function(evt) {
+ if (!this.active_field && this.container.hasClass("chzn-container-active")) {
+ return this.close_field();
+ }
+ };
+
+ Chosen.prototype.close_field = function() {
+ $(document).unbind("click", this.click_test_action);
+ this.active_field = false;
+ this.results_hide();
+ this.container.removeClass("chzn-container-active");
+ this.winnow_results_clear();
+ this.clear_backstroke();
+ this.show_search_field_default();
+ return this.search_field_scale();
+ };
+
+ Chosen.prototype.activate_field = function() {
+ this.container.addClass("chzn-container-active");
+ this.active_field = true;
+ this.search_field.val(this.search_field.val());
+ return this.search_field.focus();
+ };
+
+ Chosen.prototype.test_active_click = function(evt) {
+ if ($(evt.target).parents('#' + this.container_id).length) {
+ return this.active_field = true;
+ } else {
+ return this.close_field();
+ }
+ };
+
+ Chosen.prototype.results_build = function() {
+ var content, data, _i, _len, _ref;
+ this.parsing = true;
+ this.results_data = root.SelectParser.select_to_array(this.form_field);
+ if (this.is_multiple && this.choices > 0) {
+ this.search_choices.find("li.search-choice").remove();
+ this.choices = 0;
+ } else if (!this.is_multiple) {
+ this.selected_item.addClass("chzn-default").find("span").text(this.default_text);
+ if (this.disable_search || this.form_field.options.length <= this.disable_search_threshold) {
+ this.container.addClass("chzn-container-single-nosearch");
+ } else {
+ this.container.removeClass("chzn-container-single-nosearch");
+ }
+ }
+ content = '';
+ _ref = this.results_data;
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ data = _ref[_i];
+ if (data.group) {
+ content += this.result_add_group(data);
+ } else if (!data.empty) {
+ content += this.result_add_option(data);
+ if (data.selected && this.is_multiple) {
+ this.choice_build(data);
+ } else if (data.selected && !this.is_multiple) {
+ this.selected_item.removeClass("chzn-default").find("span").text(data.text);
+ if (this.allow_single_deselect) this.single_deselect_control_build();
+ }
+ }
+ }
+ this.search_field_disabled();
+ this.show_search_field_default();
+ this.search_field_scale();
+ this.search_results.html(content);
+ return this.parsing = false;
+ };
+
+ Chosen.prototype.result_add_group = function(group) {
+ if (!group.disabled) {
+ group.dom_id = this.container_id + "_g_" + group.array_index;
+ return '<li id="' + group.dom_id + '" class="group-result">' + $("<div />").text(group.label).html() + '</li>';
+ } else {
+ return "";
+ }
+ };
+
+ Chosen.prototype.result_do_highlight = function(el) {
+ var high_bottom, high_top, maxHeight, visible_bottom, visible_top;
+ if (el.length) {
+ this.result_clear_highlight();
+ this.result_highlight = el;
+ this.result_highlight.addClass("highlighted");
+ maxHeight = parseInt(this.search_results.css("maxHeight"), 10);
+ visible_top = this.search_results.scrollTop();
+ visible_bottom = maxHeight + visible_top;
+ high_top = this.result_highlight.position().top + this.search_results.scrollTop();
+ high_bottom = high_top + this.result_highlight.outerHeight();
+ if (high_bottom >= visible_bottom) {
+ return this.search_results.scrollTop((high_bottom - maxHeight) > 0 ? high_bottom - maxHeight : 0);
+ } else if (high_top < visible_top) {
+ return this.search_results.scrollTop(high_top);
+ }
+ }
+ };
+
+ Chosen.prototype.result_clear_highlight = function() {
+ if (this.result_highlight) this.result_highlight.removeClass("highlighted");
+ return this.result_highlight = null;
+ };
+
+ Chosen.prototype.results_show = function() {
+ var dd_top;
+ if (!this.is_multiple) {
+ this.selected_item.addClass("chzn-single-with-drop");
+ if (this.result_single_selected) {
+ this.result_do_highlight(this.result_single_selected);
+ }
+ } else if (this.max_selected_options <= this.choices) {
+ this.form_field_jq.trigger("liszt:maxselected", {
+ chosen: this
+ });
+ return false;
+ }
+ dd_top = this.is_multiple ? this.container.height() : this.container.height() - 1;
+ this.form_field_jq.trigger("liszt:showing_dropdown", {
+ chosen: this
+ });
+ this.dropdown.css({
+ "top": dd_top + "px",
+ "left": 0
+ });
+ this.results_showing = true;
+ this.search_field.focus();
+ this.search_field.val(this.search_field.val());
+ return this.winnow_results();
+ };
+
+ Chosen.prototype.results_hide = function() {
+ if (!this.is_multiple) {
+ this.selected_item.removeClass("chzn-single-with-drop");
+ }
+ this.result_clear_highlight();
+ this.form_field_jq.trigger("liszt:hiding_dropdown", {
+ chosen: this
+ });
+ this.dropdown.css({
+ "left": "-9000px"
+ });
+ return this.results_showing = false;
+ };
+
+ Chosen.prototype.set_tab_index = function(el) {
+ var ti;
+ if (this.form_field_jq.attr("tabindex")) {
+ ti = this.form_field_jq.attr("tabindex");
+ this.form_field_jq.attr("tabindex", -1);
+ return this.search_field.attr("tabindex", ti);
+ }
+ };
+
+ Chosen.prototype.show_search_field_default = function() {
+ if (this.is_multiple && this.choices < 1 && !this.active_field) {
+ this.search_field.val(this.default_text);
+ return this.search_field.addClass("default");
+ } else {
+ this.search_field.val("");
+ return this.search_field.removeClass("default");
+ }
+ };
+
+ Chosen.prototype.search_results_mouseup = function(evt) {
+ var target;
+ target = $(evt.target).hasClass("active-result") ? $(evt.target) : $(evt.target).parents(".active-result").first();
+ if (target.length) {
+ this.result_highlight = target;
+ this.result_select(evt);
+ return this.search_field.focus();
+ }
+ };
+
+ Chosen.prototype.search_results_mouseover = function(evt) {
+ var target;
+ target = $(evt.target).hasClass("active-result") ? $(evt.target) : $(evt.target).parents(".active-result").first();
+ if (target) return this.result_do_highlight(target);
+ };
+
+ Chosen.prototype.search_results_mouseout = function(evt) {
+ if ($(evt.target).hasClass("active-result" || $(evt.target).parents('.active-result').first())) {
+ return this.result_clear_highlight();
+ }
+ };
+
+ Chosen.prototype.choices_click = function(evt) {
+ evt.preventDefault();
+ if (this.active_field && !($(evt.target).hasClass("search-choice" || $(evt.target).parents('.search-choice').first)) && !this.results_showing) {
+ return this.results_show();
+ }
+ };
+
+ Chosen.prototype.choice_build = function(item) {
+ var choice_id, html, link,
+ _this = this;
+ if (this.is_multiple && this.max_selected_options <= this.choices) {
+ this.form_field_jq.trigger("liszt:maxselected", {
+ chosen: this
+ });
+ return false;
+ }
+ choice_id = this.container_id + "_c_" + item.array_index;
+ this.choices += 1;
+ if (item.disabled) {
+ html = '<li class="search-choice search-choice-disabled" id="' + choice_id + '"><span>' + item.html + '</span></li>';
+ } else {
+ html = '<li class="search-choice" id="' + choice_id + '"><span>' + item.html + '</span><a href="javascript:void(0)" class="search-choice-close" rel="' + item.array_index + '"></a></li>';
+ }
+ this.search_container.before(html);
+ link = $('#' + choice_id).find("a").first();
+ return link.click(function(evt) {
+ return _this.choice_destroy_link_click(evt);
+ });
+ };
+
+ Chosen.prototype.choice_destroy_link_click = function(evt) {
+ evt.preventDefault();
+ if (!this.is_disabled) {
+ this.pending_destroy_click = true;
+ return this.choice_destroy($(evt.target));
+ } else {
+ return evt.stopPropagation;
+ }
+ };
+
+ Chosen.prototype.choice_destroy = function(link) {
+ if (this.result_deselect(link.attr("rel"))) {
+ this.choices -= 1;
+ this.show_search_field_default();
+ if (this.is_multiple && this.choices > 0 && this.search_field.val().length < 1) {
+ this.results_hide();
+ }
+ return link.parents('li').first().remove();
+ }
+ };
+
+ Chosen.prototype.results_reset = function() {
+ this.form_field.options[0].selected = true;
+ this.selected_item.find("span").text(this.default_text);
+ if (!this.is_multiple) this.selected_item.addClass("chzn-default");
+ this.show_search_field_default();
+ this.results_reset_cleanup();
+ this.form_field_jq.trigger("change");
+ if (this.active_field) return this.results_hide();
+ };
+
+ Chosen.prototype.results_reset_cleanup = function() {
+ this.current_value = this.form_field_jq.val();
+ return this.selected_item.find("abbr").remove();
+ };
+
+ Chosen.prototype.result_select = function(evt) {
+ var high, high_id, item, position;
+ if (this.result_highlight) {
+ high = this.result_highlight;
+ high_id = high.attr("id");
+ this.result_clear_highlight();
+ if (this.is_multiple) {
+ this.result_deactivate(high);
+ } else {
+ this.search_results.find(".result-selected").removeClass("result-selected");
+ this.result_single_selected = high;
+ this.selected_item.removeClass("chzn-default");
+ }
+ high.addClass("result-selected");
+ position = high_id.substr(high_id.lastIndexOf("_") + 1);
+ item = this.results_data[position];
+ item.selected = true;
+ this.form_field.options[item.options_index].selected = true;
+ if (this.is_multiple) {
+ this.choice_build(item);
+ } else {
+ this.selected_item.find("span").first().text(item.text);
+ if (this.allow_single_deselect) this.single_deselect_control_build();
+ }
+ if (!(evt.metaKey && this.is_multiple)) this.results_hide();
+ this.search_field.val("");
+ if (this.is_multiple || this.form_field_jq.val() !== this.current_value) {
+ this.form_field_jq.trigger("change", {
+ 'selected': this.form_field.options[item.options_index].value
+ });
+ }
+ this.current_value = this.form_field_jq.val();
+ return this.search_field_scale();
+ }
+ };
+
+ Chosen.prototype.result_activate = function(el) {
+ return el.addClass("active-result");
+ };
+
+ Chosen.prototype.result_deactivate = function(el) {
+ return el.removeClass("active-result");
+ };
+
+ Chosen.prototype.result_deselect = function(pos) {
+ var result, result_data;
+ result_data = this.results_data[pos];
+ if (!this.form_field.options[result_data.options_index].disabled) {
+ result_data.selected = false;
+ this.form_field.options[result_data.options_index].selected = false;
+ result = $("#" + this.container_id + "_o_" + pos);
+ result.removeClass("result-selected").addClass("active-result").show();
+ this.result_clear_highlight();
+ this.winnow_results();
+ this.form_field_jq.trigger("change", {
+ deselected: this.form_field.options[result_data.options_index].value
+ });
+ this.search_field_scale();
+ return true;
+ } else {
+ return false;
+ }
+ };
+
+ Chosen.prototype.single_deselect_control_build = function() {
+ if (this.allow_single_deselect && this.selected_item.find("abbr").length < 1) {
+ return this.selected_item.find("span").first().after("<abbr class=\"search-choice-close\"></abbr>");
+ }
+ };
+
+ Chosen.prototype.winnow_results = function() {
+ var found, option, part, parts, regex, regexAnchor, result, result_id, results, searchText, startpos, text, zregex, _i, _j, _len, _len2, _ref;
+ this.no_results_clear();
+ results = 0;
+ searchText = this.search_field.val() === this.default_text ? "" : $('<div/>').text($.trim(this.search_field.val())).html();
+ regexAnchor = this.search_contains ? "" : "^";
+ regex = new RegExp(regexAnchor + searchText.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"), 'i');
+ zregex = new RegExp(searchText.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"), 'i');
+ _ref = this.results_data;
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ option = _ref[_i];
+ if (!option.disabled && !option.empty) {
+ if (option.group) {
+ $('#' + option.dom_id).css('display', 'none');
+ } else if (!(this.is_multiple && option.selected)) {
+ found = false;
+ result_id = option.dom_id;
+ result = $("#" + result_id);
+ if (regex.test(option.html)) {
+ found = true;
+ results += 1;
+ } else if (option.html.indexOf(" ") >= 0 || option.html.indexOf("[") === 0) {
+ parts = option.html.replace(/\[|\]/g, "").split(" ");
+ if (parts.length) {
+ for (_j = 0, _len2 = parts.length; _j < _len2; _j++) {
+ part = parts[_j];
+ if (regex.test(part)) {
+ found = true;
+ results += 1;
+ }
+ }
+ }
+ }
+ if (found) {
+ if (searchText.length) {
+ startpos = option.html.search(zregex);
+ text = option.html.substr(0, startpos + searchText.length) + '</em>' + option.html.substr(startpos + searchText.length);
+ text = text.substr(0, startpos) + '<em>' + text.substr(startpos);
+ } else {
+ text = option.html;
+ }
+ result.html(text);
+ this.result_activate(result);
+ if (option.group_array_index != null) {
+ $("#" + this.results_data[option.group_array_index].dom_id).css('display', 'list-item');
+ }
+ } else {
+ if (this.result_highlight && result_id === this.result_highlight.attr('id')) {
+ this.result_clear_highlight();
+ }
+ this.result_deactivate(result);
+ }
+ }
+ }
+ }
+ if (results < 1 && searchText.length) {
+ return this.no_results(searchText);
+ } else {
+ return this.winnow_results_set_highlight();
+ }
+ };
+
+ Chosen.prototype.winnow_results_clear = function() {
+ var li, lis, _i, _len, _results;
+ this.search_field.val("");
+ lis = this.search_results.find("li");
+ _results = [];
+ for (_i = 0, _len = lis.length; _i < _len; _i++) {
+ li = lis[_i];
+ li = $(li);
+ if (li.hasClass("group-result")) {
+ _results.push(li.css('display', 'auto'));
+ } else if (!this.is_multiple || !li.hasClass("result-selected")) {
+ _results.push(this.result_activate(li));
+ } else {
+ _results.push(void 0);
+ }
+ }
+ return _results;
+ };
+
+ Chosen.prototype.winnow_results_set_highlight = function() {
+ var do_high, selected_results;
+ if (!this.result_highlight) {
+ selected_results = !this.is_multiple ? this.search_results.find(".result-selected.active-result") : [];
+ do_high = selected_results.length ? selected_results.first() : this.search_results.find(".active-result").first();
+ if (do_high != null) return this.result_do_highlight(do_high);
+ }
+ };
+
+ Chosen.prototype.no_results = function(terms) {
+ var no_results_html;
+ no_results_html = $('<li class="no-results">' + this.results_none_found + ' "<span></span>"</li>');
+ no_results_html.find("span").first().html(terms);
+ return this.search_results.append(no_results_html);
+ };
+
+ Chosen.prototype.no_results_clear = function() {
+ return this.search_results.find(".no-results").remove();
+ };
+
+ Chosen.prototype.keydown_arrow = function() {
+ var first_active, next_sib;
+ if (!this.result_highlight) {
+ first_active = this.search_results.find("li.active-result").first();
+ if (first_active) this.result_do_highlight($(first_active));
+ } else if (this.results_showing) {
+ next_sib = this.result_highlight.nextAll("li.active-result").first();
+ if (next_sib) this.result_do_highlight(next_sib);
+ }
+ if (!this.results_showing) return this.results_show();
+ };
+
+ Chosen.prototype.keyup_arrow = function() {
+ var prev_sibs;
+ if (!this.results_showing && !this.is_multiple) {
+ return this.results_show();
+ } else if (this.result_highlight) {
+ prev_sibs = this.result_highlight.prevAll("li.active-result");
+ if (prev_sibs.length) {
+ return this.result_do_highlight(prev_sibs.first());
+ } else {
+ if (this.choices > 0) this.results_hide();
+ return this.result_clear_highlight();
+ }
+ }
+ };
+
+ Chosen.prototype.keydown_backstroke = function() {
+ var next_available_destroy;
+ if (this.pending_backstroke) {
+ this.choice_destroy(this.pending_backstroke.find("a").first());
+ return this.clear_backstroke();
+ } else {
+ next_available_destroy = this.search_container.siblings("li.search-choice").last();
+ if (next_available_destroy.length && !next_available_destroy.hasClass("search-choice-disabled")) {
+ this.pending_backstroke = next_available_destroy;
+ if (this.single_backstroke_delete) {
+ return this.keydown_backstroke();
+ } else {
+ return this.pending_backstroke.addClass("search-choice-focus");
+ }
+ }
+ }
+ };
+
+ Chosen.prototype.clear_backstroke = function() {
+ if (this.pending_backstroke) {
+ this.pending_backstroke.removeClass("search-choice-focus");
+ }
+ return this.pending_backstroke = null;
+ };
+
+ Chosen.prototype.keydown_checker = function(evt) {
+ var stroke, _ref;
+ stroke = (_ref = evt.which) != null ? _ref : evt.keyCode;
+ this.search_field_scale();
+ if (stroke !== 8 && this.pending_backstroke) this.clear_backstroke();
+ switch (stroke) {
+ case 8:
+ this.backstroke_length = this.search_field.val().length;
+ break;
+ case 9:
+ if (this.results_showing && !this.is_multiple) this.result_select(evt);
+ this.mouse_on_container = false;
+ break;
+ case 13:
+ evt.preventDefault();
+ break;
+ case 38:
+ evt.preventDefault();
+ this.keyup_arrow();
+ break;
+ case 40:
+ this.keydown_arrow();
+ break;
+ }
+ };
+
+ Chosen.prototype.search_field_scale = function() {
+ var dd_top, div, h, style, style_block, styles, w, _i, _len;
+ if (this.is_multiple) {
+ h = 0;
+ w = 0;
+ style_block = "position:absolute; left: -1000px; top: -1000px; display:none;";
+ styles = ['font-size', 'font-style', 'font-weight', 'font-family', 'line-height', 'text-transform', 'letter-spacing'];
+ for (_i = 0, _len = styles.length; _i < _len; _i++) {
+ style = styles[_i];
+ style_block += style + ":" + this.search_field.css(style) + ";";
+ }
+ div = $('<div />', {
+ 'style': style_block
+ });
+ div.text(this.search_field.val());
+ $('body').append(div);
+ w = div.width() + 25;
+ div.remove();
+ if (w > this.f_width - 10) w = this.f_width - 10;
+ this.search_field.css({
+ 'width': w + 'px'
+ });
+ dd_top = this.container.height();
+ return this.dropdown.css({
+ "top": dd_top + "px"
+ });
+ }
+ };
+
+ Chosen.prototype.generate_random_id = function() {
+ var string;
+ string = "sel" + this.generate_random_char() + this.generate_random_char() + this.generate_random_char();
+ while ($("#" + string).length > 0) {
+ string += this.generate_random_char();
+ }
+ return string;
+ };
+
+ return Chosen;
+
+ })(AbstractChosen);
+
+ get_side_border_padding = function(elmt) {
+ var side_border_padding;
+ return side_border_padding = elmt.outerWidth() - elmt.width();
+ };
+
+ root.get_side_border_padding = get_side_border_padding;
+
+}).call(this);
View
10 js/chosen/chosen.jquery.min.js
@@ -0,0 +1,10 @@
+// Chosen, a Select Box Enhancer for jQuery and Protoype
+// by Patrick Filler for Harvest, http://getharvest.com
+//
+// Version 0.9.8
+// Full source at https://github.com/harvesthq/chosen
+// Copyright (c) 2011 Harvest http://getharvest.com
+
+// MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
+// This file is generated by `cake build`, do not edit it by hand.
+(function(){var SelectParser;SelectParser=function(){function SelectParser(){this.options_index=0,this.parsed=[]}return SelectParser.prototype.add_node=function(child){return child.nodeName.toUpperCase()==="OPTGROUP"?this.add_group(child):this.add_option(child)},SelectParser.prototype.add_group=function(group){var group_position,option,_i,_len,_ref,_results;group_position=this.parsed.length,this.parsed.push({array_index:group_position,group:!0,label:group.label,children:0,disabled:group.disabled}),_ref=group.childNodes,_results=[];for(_i=0,_len=_ref.length;_i<_len;_i++)option=_ref[_i],_results.push(this.add_option(option,group_position,group.disabled));return _results},SelectParser.prototype.add_option=function(option,group_position,group_disabled){if(option.nodeName.toUpperCase()==="OPTION")return option.text!==""?(group_position!=null&&(this.parsed[group_position].children+=1),this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,value:option.value,text:option.text,html:option.innerHTML,selected:option.selected,disabled:group_disabled===!0?group_disabled:option.disabled,group_array_index:group_position,classes:option.className,style:option.style.cssText})):this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,empty:!0}),this.options_index+=1},SelectParser}(),SelectParser.select_to_array=function(select){var child,parser,_i,_len,_ref;parser=new SelectParser,_ref=select.childNodes;for(_i=0,_len=_ref.length;_i<_len;_i++)child=_ref[_i],parser.add_node(child);return parser.parsed},this.SelectParser=SelectParser}).call(this),function(){var AbstractChosen,root;root=this,AbstractChosen=function(){function AbstractChosen(form_field,options){this.form_field=form_field,this.options=options!=null?options:{},this.set_default_values(),this.is_multiple=this.form_field.multiple,this.set_default_text(),this.setup(),this.set_up_html(),this.register_observers(),this.finish_setup()}return AbstractChosen.prototype.set_default_values=function(){var _this=this;return this.click_test_action=function(evt){return _this.test_active_click(evt)},this.activate_action=function(evt){return _this.activate_field(evt)},this.active_field=!1,this.mouse_on_container=!1,this.results_showing=!1,this.result_highlighted=null,this.result_single_selected=null,this.allow_single_deselect=this.options.allow_single_deselect!=null&&this.form_field.options[0]!=null&&this.form_field.options[0].text===""?this.options.allow_single_deselect:!1,this.disable_search_threshold=this.options.disable_search_threshold||0,this.disable_search=this.options.disable_search||!1,this.search_contains=this.options.search_contains||!1,this.choices=0,this.single_backstroke_delete=this.options.single_backstroke_delete||!1,this.max_selected_options=this.options.max_selected_options||Infinity},AbstractChosen.prototype.set_default_text=function(){return this.form_field.getAttribute("data-placeholder")?this.default_text=this.form_field.getAttribute("data-placeholder"):this.is_multiple?this.default_text=this.options.placeholder_text_multiple||this.options.placeholder_text||"Select Some Options":this.default_text=this.options.placeholder_text_single||this.options.placeholder_text||"Select an Option",this.results_none_found=this.form_field.getAttribute("data-no_results_text")||this.options.no_results_text||"No results match"},AbstractChosen.prototype.mouse_enter=function(){return this.mouse_on_container=!0},AbstractChosen.prototype.mouse_leave=function(){return this.mouse_on_container=!1},AbstractChosen.prototype.input_focus=function(evt){var _this=this;if(this.is_multiple){if(!this.active_field)return setTimeout(function(){return _this.container_mousedown()},50)}else if(!this.active_field)return this.activate_field()},AbstractChosen.prototype.input_blur=function(evt){var _this=this;if(!this.mouse_on_container)return this.active_field=!1,setTimeout(function(){return _this.blur_test()},100)},AbstractChosen.prototype.result_add_option=function(option){var classes,style;return option.disabled?"":(option.dom_id=this.container_id+"_o_"+option.array_index,classes=option.selected&&this.is_multiple?[]:["active-result"],option.selected&&classes.push("result-selected"),option.group_array_index!=null&&classes.push("group-option"),option.classes!==""&&classes.push(option.classes),style=option.style.cssText!==""?' style="'+option.style+'"':"",'<li id="'+option.dom_id+'" class="'+classes.join(" ")+'"'+style+">"+option.html+"</li>")},AbstractChosen.prototype.results_update_field=function(){return this.is_multiple||this.results_reset_cleanup(),this.result_clear_highlight(),this.result_single_selected=null,this.results_build()},AbstractChosen.prototype.results_toggle=function(){return this.results_showing?this.results_hide():this.results_show()},AbstractChosen.prototype.results_search=function(evt){return this.results_showing?this.winnow_results():this.results_show()},AbstractChosen.prototype.keyup_checker=function(evt){var stroke,_ref;stroke=(_ref=evt.which)!=null?_ref:evt.keyCode,this.search_field_scale();switch(stroke){case 8:if(this.is_multiple&&this.backstroke_length<1&&this.choices>0)return this.keydown_backstroke();if(!this.pending_backstroke)return this.result_clear_highlight(),this.results_search();break;case 13:evt.preventDefault();if(this.results_showing)return this.result_select(evt);break;case 27:return this.results_showing&&this.results_hide(),!0;case 9:case 38:case 40:case 16:case 91:case 17:break;default:return this.results_search()}},AbstractChosen.prototype.generate_field_id=function(){var new_id;return new_id=this.generate_random_id(),this.form_field.id=new_id,new_id},AbstractChosen.prototype.generate_random_char=function(){var chars,newchar,rand;return chars="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ",rand=Math.floor(Math.random()*chars.length),newchar=chars.substring(rand,rand+1)},AbstractChosen}(),root.AbstractChosen=AbstractChosen}.call(this),function(){var $,Chosen,get_side_border_padding,root,__hasProp=Object.prototype.hasOwnProperty,__extends=function(child,parent){function ctor(){this.constructor=child}for(var key in parent)__hasProp.call(parent,key)&&(child[key]=parent[key]);return ctor.prototype=parent.prototype,child.prototype=new ctor,child.__super__=parent.prototype,child};root=this,$=jQuery,$.fn.extend({chosen:function(options){return $.browser.msie&&($.browser.version==="6.0"||$.browser.version==="7.0"&&document.documentMode===7)?this:this.each(function(input_field){var $this;$this=$(this);if(!$this.hasClass("chzn-done"))return $this.data("chosen",new Chosen(this,options))})}}),Chosen=function(_super){function Chosen(){Chosen.__super__.constructor.apply(this,arguments)}return __extends(Chosen,_super),Chosen.prototype.setup=function(){return this.form_field_jq=$(this.form_field),this.current_value=this.form_field_jq.val(),this.is_rtl=this.form_field_jq.hasClass("chzn-rtl")},Chosen.prototype.finish_setup=function(){return this.form_field_jq.addClass("chzn-done")},Chosen.prototype.set_up_html=function(){var container_div,dd_top,dd_width,sf_width;return this.container_id=this.form_field.id.length?this.form_field.id.replace(/[^\w]/g,"_"):this.generate_field_id(),this.container_id+="_chzn",this.f_width=this.form_field_jq.outerWidth(),container_div=$("<div />",{id:this.container_id,"class":"chzn-container"+(this.is_rtl?" chzn-rtl":""),style:"width: "+this.f_width+"px;"}),this.is_multiple?container_div.html('<ul class="chzn-choices"><li class="search-field"><input type="text" value="'+this.default_text+'" class="default" autocomplete="off" style="width:25px;" /></li></ul><div class="chzn-drop" style="left:-9000px;"><ul class="chzn-results"></ul></div>'):container_div.html('<a href="javascript:void(0)" class="chzn-single chzn-default" tabindex="-1"><span>'+this.default_text+'</span><div><b></b></div></a><div class="chzn-drop" style="left:-9000px;"><div class="chzn-search"><input type="text" autocomplete="off" /></div><ul class="chzn-results"></ul></div>'),this.form_field_jq.hide().after(container_div),this.container=$("#"+this.container_id),this.container.addClass("chzn-container-"+(this.is_multiple?"multi":"single")),this.dropdown=this.container.find("div.chzn-drop").first(),dd_top=this.container.height(),dd_width=this.f_width-get_side_border_padding(this.dropdown),this.dropdown.css({width:dd_width+"px",top:dd_top+"px"}),this.search_field=this.container.find("input").first(),this.search_results=this.container.find("ul.chzn-results").first(),this.search_field_scale(),this.search_no_results=this.container.find("li.no-results").first(),this.is_multiple?(this.search_choices=this.container.find("ul.chzn-choices").first(),this.search_container=this.container.find("li.search-field").first()):(this.search_container=this.container.find("div.chzn-search").first(),this.selected_item=this.container.find(".chzn-single").first(),sf_width=dd_width-get_side_border_padding(this.search_container)-get_side_border_padding(this.search_field),this.search_field.css({width:sf_width+"px"})),this.results_build(),this.set_tab_index(),this.form_field_jq.trigger("liszt:ready",{chosen:this})},Chosen.prototype.register_observers=function(){var _this=this;return this.container.mousedown(function(evt){return _this.container_mousedown(evt)}),this.container.mouseup(function(evt){return _this.container_mouseup(evt)}),this.container.mouseenter(function(evt){return _this.mouse_enter(evt)}),this.container.mouseleave(function(evt){return _this.mouse_leave(evt)}),this.search_results.mouseup(function(evt){return _this.search_results_mouseup(evt)}),this.search_results.mouseover(function(evt){return _this.search_results_mouseover(evt)}),this.search_results.mouseout(function(evt){return _this.search_results_mouseout(evt)}),this.form_field_jq.bind("liszt:updated",function(evt){return _this.results_update_field(evt)}),this.form_field_jq.bind("liszt:activate",function(evt){return _this.activate_field(evt)}),this.form_field_jq.bind("liszt:open",function(evt){return _this.container_mousedown(evt)}),this.search_field.blur(function(evt){return _this.input_blur(evt)}),this.search_field.keyup(function(evt){return _this.keyup_checker(evt)}),this.search_field.keydown(function(evt){return _this.keydown_checker(evt)}),this.search_field.focus(function(evt){return _this.input_focus(evt)}),this.is_multiple?this.search_choices.click(function(evt){return _this.choices_click(evt)}):this.container.click(function(evt){return evt.preventDefault()})},Chosen.prototype.search_field_disabled=function(){this.is_disabled=this.form_field_jq[0].disabled;if(this.is_disabled)return this.container.addClass("chzn-disabled"),this.search_field[0].disabled=!0,this.is_multiple||this.selected_item.unbind("focus",this.activate_action),this.close_field();this.container.removeClass("chzn-disabled"),this.search_field[0].disabled=!1;if(!this.is_multiple)return this.selected_item.bind("focus",this.activate_action)},Chosen.prototype.container_mousedown=function(evt){var target_closelink;if(!this.is_disabled)return target_closelink=evt!=null?$(evt.target).hasClass("search-choice-close"):!1,evt&&evt.type==="mousedown"&&!this.results_showing&&evt.stopPropagation(),!this.pending_destroy_click&&!target_closelink?(this.active_field?!this.is_multiple&&evt&&($(evt.target)[0]===this.selected_item[0]||$(evt.target).parents("a.chzn-single").length)&&(evt.preventDefault(),this.results_toggle()):(this.is_multiple&&this.search_field.val(""),$(document).click(this.click_test_action),this.results_show()),this.activate_field()):this.pending_destroy_click=!1},Chosen.prototype.container_mouseup=function(evt){if(evt.target.nodeName==="ABBR"&&!this.is_disabled)return this.results_reset(evt)},Chosen.prototype.blur_test=function(evt){if(!this.active_field&&this.container.hasClass("chzn-container-active"))return this.close_field()},Chosen.prototype.close_field=function(){return $(document).unbind("click",this.click_test_action),this.active_field=!1,this.results_hide(),this.container.removeClass("chzn-container-active"),this.winnow_results_clear(),this.clear_backstroke(),this.show_search_field_default(),this.search_field_scale()},Chosen.prototype.activate_field=function(){return this.container.addClass("chzn-container-active"),this.active_field=!0,this.search_field.val(this.search_field.val()),this.search_field.focus()},Chosen.prototype.test_active_click=function(evt){return $(evt.target).parents("#"+this.container_id).length?this.active_field=!0:this.close_field()},Chosen.prototype.results_build=function(){var content,data,_i,_len,_ref;this.parsing=!0,this.results_data=root.SelectParser.select_to_array(this.form_field),this.is_multiple&&this.choices>0?(this.search_choices.find("li.search-choice").remove(),this.choices=0):this.is_multiple||(this.selected_item.addClass("chzn-default").find("span").text(this.default_text),this.disable_search||this.form_field.options.length<=this.disable_search_threshold?this.container.addClass("chzn-container-single-nosearch"):this.container.removeClass("chzn-container-single-nosearch")),content="",_ref=this.results_data;for(_i=0,_len=_ref.length;_i<_len;_i++)data=_ref[_i],data.group?content+=this.result_add_group(data):data.empty||(content+=this.result_add_option(data),data.selected&&this.is_multiple?this.choice_build(data):data.selected&&!this.is_multiple&&(this.selected_item.removeClass("chzn-default").find("span").text(data.text),this.allow_single_deselect&&this.single_deselect_control_build()));return this.search_field_disabled(),this.show_search_field_default(),this.search_field_scale(),this.search_results.html(content),this.parsing=!1},Chosen.prototype.result_add_group=function(group){return group.disabled?"":(group.dom_id=this.container_id+"_g_"+group.array_index,'<li id="'+group.dom_id+'" class="group-result">'+$("<div />").text(group.label).html()+"</li>")},Chosen.prototype.result_do_highlight=function(el){var high_bottom,high_top,maxHeight,visible_bottom,visible_top;if(el.length){this.result_clear_highlight(),this.result_highlight=el,this.result_highlight.addClass("highlighted"),maxHeight=parseInt(this.search_results.css("maxHeight"),10),visible_top=this.search_results.scrollTop(),visible_bottom=maxHeight+visible_top,high_top=this.result_highlight.position().top+this.search_results.scrollTop(),high_bottom=high_top+this.result_highlight.outerHeight();if(high_bottom>=visible_bottom)return this.search_results.scrollTop(high_bottom-maxHeight>0?high_bottom-maxHeight:0);if(high_top<visible_top)return this.search_results.scrollTop(high_top)}},Chosen.prototype.result_clear_highlight=function(){return this.result_highlight&&this.result_highlight.removeClass("highlighted"),this.result_highlight=null},Chosen.prototype.results_show=function(){var dd_top;if(!this.is_multiple)this.selected_item.addClass("chzn-single-with-drop"),this.result_single_selected&&this.result_do_highlight(this.result_single_selected);else if(this.max_selected_options<=this.choices)return this.form_field_jq.trigger("liszt:maxselected",{chosen:this}),!1;return dd_top=this.is_multiple?this.container.height():this.container.height()-1,this.form_field_jq.trigger("liszt:showing_dropdown",{chosen:this}),this.dropdown.css({top:dd_top+"px",left:0}),this.results_showing=!0,this.search_field.focus(),this.search_field.val(this.search_field.val()),this.winnow_results()},Chosen.prototype.results_hide=function(){return this.is_multiple||this.selected_item.removeClass("chzn-single-with-drop"),this.result_clear_highlight(),this.form_field_jq.trigger("liszt:hiding_dropdown",{chosen:this}),this.dropdown.css({left:"-9000px"}),this.results_showing=!1},Chosen.prototype.set_tab_index=function(el){var ti;if(this.form_field_jq.attr("tabindex"))return ti=this.form_field_jq.attr("tabindex"),this.form_field_jq.attr("tabindex",-1),this.search_field.attr("tabindex",ti)},Chosen.prototype.show_search_field_default=function(){return this.is_multiple&&this.choices<1&&!this.active_field?(this.search_field.val(this.default_text),this.search_field.addClass("default")):(this.search_field.val(""),this.search_field.removeClass("default"))},Chosen.prototype.search_results_mouseup=function(evt){var target;target=$(evt.target).hasClass("active-result")?$(evt.target):$(evt.target).parents(".active-result").first();if(target.length)return this.result_highlight=target,this.result_select(evt),this.search_field.focus()},Chosen.prototype.search_results_mouseover=function(evt){var target;target=$(evt.target).hasClass("active-result")?$(evt.target):$(evt.target).parents(".active-result").first();if(target)return this.result_do_highlight(target)},Chosen.prototype.search_results_mouseout=function(evt){if($(evt.target).hasClass("active-result"))return this.result_clear_highlight()},Chosen.prototype.choices_click=function(evt){evt.preventDefault();if(this.active_field&&!$(evt.target).hasClass("search-choice")&&!this.results_showing)return this.results_show()},Chosen.prototype.choice_build=function(item){var choice_id,html,link,_this=this;return this.is_multiple&&this.max_selected_options<=this.choices?(this.form_field_jq.trigger("liszt:maxselected",{chosen:this}),!1):(choice_id=this.container_id+"_c_"+item.array_index,this.choices+=1,item.disabled?html='<li class="search-choice search-choice-disabled" id="'+choice_id+'"><span>'+item.html+"</span></li>":html='<li class="search-choice" id="'+choice_id+'"><span>'+item.html+'</span><a href="javascript:void(0)" class="search-choice-close" rel="'+item.array_index+'"></a></li>',this.search_container.before(html),link=$("#"+choice_id).find("a").first(),link.click(function(evt){return _this.choice_destroy_link_click(evt)}))},Chosen.prototype.choice_destroy_link_click=function(evt){return evt.preventDefault(),this.is_disabled?evt.stopPropagation:(this.pending_destroy_click=!0,this.choice_destroy($(evt.target)))},Chosen.prototype.choice_destroy=function(link){if(this.result_deselect(link.attr("rel")))return this.choices-=1,this.show_search_field_default(),this.is_multiple&&this.choices>0&&this.search_field.val().length<1&&this.results_hide(),link.parents("li").first().remove()},Chosen.prototype.results_reset=function(){this.form_field.options[0].selected=!0,this.selected_item.find("span").text(this.default_text),this.is_multiple||this.selected_item.addClass("chzn-default"),this.show_search_field_default(),this.results_reset_cleanup(),this.form_field_jq.trigger("change");if(this.active_field)return this.results_hide()},Chosen.prototype.results_reset_cleanup=function(){return this.current_value=this.form_field_jq.val(),this.selected_item.find("abbr").remove()},Chosen.prototype.result_select=function(evt){var high,high_id,item,position;if(this.result_highlight)return high=this.result_highlight,high_id=high.attr("id"),this.result_clear_highlight(),this.is_multiple?this.result_deactivate(high):(this.search_results.find(".result-selected").removeClass("result-selected"),this.result_single_selected=high,this.selected_item.removeClass("chzn-default")),high.addClass("result-selected"),position=high_id.substr(high_id.lastIndexOf("_")+1),item=this.results_data[position],item.selected=!0,this.form_field.options[item.options_index].selected=!0,this.is_multiple?this.choice_build(item):(this.selected_item.find("span").first().text(item.text),this.allow_single_deselect&&this.single_deselect_control_build()),(!evt.metaKey||!this.is_multiple)&&this.results_hide(),this.search_field.val(""),(this.is_multiple||this.form_field_jq.val()!==this.current_value)&&this.form_field_jq.trigger("change",{selected:this.form_field.options[item.options_index].value}),this.current_value=this.form_field_jq.val(),this.search_field_scale()},Chosen.prototype.result_activate=function(el){return el.addClass("active-result")},Chosen.prototype.result_deactivate=function(el){return el.removeClass("active-result")},Chosen.prototype.result_deselect=function(pos){var result,result_data;return result_data=this.results_data[pos],this.form_field.options[result_data.options_index].disabled?!1:(result_data.selected=!1,this.form_field.options[result_data.options_index].selected=!1,result=$("#"+this.container_id+"_o_"+pos),result.removeClass("result-selected").addClass("active-result").show(),this.result_clear_highlight(),this.winnow_results(),this.form_field_jq.trigger("change",{deselected:this.form_field.options[result_data.options_index].value}),this.search_field_scale(),!0)},Chosen.prototype.single_deselect_control_build=function(){if(this.allow_single_deselect&&this.selected_item.find("abbr").length<1)return this.selected_item.find("span").first().after('<abbr class="search-choice-close"></abbr>')},Chosen.prototype.winnow_results=function(){var found,option,part,parts,regex,regexAnchor,result,result_id,results,searchText,startpos,text,zregex,_i,_j,_len,_len2,_ref;this.no_results_clear(),results=0,searchText=this.search_field.val()===this.default_text?"":$("<div/>").text($.trim(this.search_field.val())).html(),regexAnchor=this.search_contains?"":"^",regex=new RegExp(regexAnchor+searchText.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),"i"),zregex=new RegExp(searchText.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),"i"),_ref=this.results_data;for(_i=0,_len=_ref.length;_i<_len;_i++){option=_ref[_i];if(!option.disabled&&!option.empty)if(option.group)$("#"+option.dom_id).css("display","none");else if(!this.is_multiple||!option.selected){found=!1,result_id=option.dom_id,result=$("#"+result_id);if(regex.test(option.html))found=!0,results+=1;else if(option.html.indexOf(" ")>=0||option.html.indexOf("[")===0){parts=option.html.replace(/\[|\]/g,"").split(" ");if(parts.length)for(_j=0,_len2=parts.length;_j<_len2;_j++)part=parts[_j],regex.test(part)&&(found=!0,results+=1)}found?(searchText.length?(startpos=option.html.search(zregex),text=option.html.substr(0,startpos+searchText.length)+"</em>"+option.html.substr(startpos+searchText.length),text=text.substr(0,startpos)+"<em>"+text.substr(startpos)):text=option.html,result.html(text),this.result_activate(result),option.group_array_index!=null&&$("#"+this.results_data[option.group_array_index].dom_id).css("display","list-item")):(this.result_highlight&&result_id===this.result_highlight.attr("id")&&this.result_clear_highlight(),this.result_deactivate(result))}}return results<1&&searchText.length?this.no_results(searchText):this.winnow_results_set_highlight()},Chosen.prototype.winnow_results_clear=function(){var li,lis,_i,_len,_results;this.search_field.val(""),lis=this.search_results.find("li"),_results=[];for(_i=0,_len=lis.length;_i<_len;_i++)li=lis[_i],li=$(li),li.hasClass("group-result")?_results.push(li.css("display","auto")):!this.is_multiple||!li.hasClass("result-selected")?_results.push(this.result_activate(li)):_results.push(void 0);return _results},Chosen.prototype.winnow_results_set_highlight=function(){var do_high,selected_results;if(!this.result_highlight){selected_results=this.is_multiple?[]:this.search_results.find(".result-selected.active-result"),do_high=selected_results.length?selected_results.first():this.search_results.find(".active-result").first();if(do_high!=null)return this.result_do_highlight(do_high)}},Chosen.prototype.no_results=function(terms){var no_results_html;return no_results_html=$('<li class="no-results">'+this.results_none_found+' "<span></span>"</li>'),no_results_html.find("span").first().html(terms),this.search_results.append(no_results_html)},Chosen.prototype.no_results_clear=function(){return this.search_results.find(".no-results").remove()},Chosen.prototype.keydown_arrow=function(){var first_active,next_sib;this.result_highlight?this.results_showing&&(next_sib=this.result_highlight.nextAll("li.active-result").first(),next_sib&&this.result_do_highlight(next_sib)):(first_active=this.search_results.find("li.active-result").first(),first_active&&this.result_do_highlight($(first_active)));if(!this.results_showing)return this.results_show()},Chosen.prototype.keyup_arrow=function(){var prev_sibs;if(!this.results_showing&&!this.is_multiple)return this.results_show();if(this.result_highlight)return prev_sibs=this.result_highlight.prevAll("li.active-result"),prev_sibs.length?this.result_do_highlight(prev_sibs.first()):(this.choices>0&&this.results_hide(),this.result_clear_highlight())},Chosen.prototype.keydown_backstroke=function(){var next_available_destroy;if(this.pending_backstroke)return this.choice_destroy(this.pending_backstroke.find("a").first()),this.clear_backstroke();next_available_destroy=this.search_container.siblings("li.search-choice").last();if(next_available_destroy.length&&!next_available_destroy.hasClass("search-choice-disabled"))return this.pending_backstroke=next_available_destroy,this.single_backstroke_delete?this.keydown_backstroke():this.pending_backstroke.addClass("search-choice-focus")},Chosen.prototype.clear_backstroke=function(){return this.pending_backstroke&&this.pending_backstroke.removeClass("search-choice-focus"),this.pending_backstroke=null},Chosen.prototype.keydown_checker=function(evt){var stroke,_ref;stroke=(_ref=evt.which)!=null?_ref:evt.keyCode,this.search_field_scale(),stroke!==8&&this.pending_backstroke&&this.clear_backstroke();switch(stroke){case 8:this.backstroke_length=this.search_field.val().length;break;case 9:this.results_showing&&!this.is_multiple&&this.result_select(evt),this.mouse_on_container=!1;break;case 13:evt.preventDefault();break;case 38:evt.preventDefault(),this.keyup_arrow();break;case 40:this.keydown_arrow()}},Chosen.prototype.search_field_scale=function(){var dd_top,div,h,style,style_block,styles,w,_i,_len;if(this.is_multiple){h=0,w=0,style_block="position:absolute; left: -1000px; top: -1000px; display:none;",styles=["font-size","font-style","font-weight","font-family","line-height","text-transform","letter-spacing"];for(_i=0,_len=styles.length;_i<_len;_i++)style=styles[_i],style_block+=style+":"+this.search_field.css(style)+";";return div=$("<div />",{style:style_block}),div.text(this.search_field.val()),$("body").append(div),w=div.width()+25,div.remove(),w>this.f_width-10&&(w=this.f_width-10),this.search_field.css({width:w+"px"}),dd_top=this.container.height(),this.dropdown.css({top:dd_top+"px"})}},Chosen.prototype.generate_random_id=function(){var string;string="sel"+this.generate_random_char()+this.generate_random_char()+this.generate_random_char();while($("#"+string).length>0)string+=this.generate_random_char();return string},Chosen}(AbstractChosen),get_side_border_padding=function(elmt){var side_border_padding;return side_border_padding=elmt.outerWidth()-elmt.width()},root.get_side_border_padding=get_side_border_padding}.call(this);
View
1,025 js/chosen/chosen.proto.js
@@ -0,0 +1,1025 @@
+// Chosen, a Select Box Enhancer for jQuery and Protoype
+// by Patrick Filler for Harvest, http://getharvest.com
+//
+// Version 0.9.8
+// Full source at https://github.com/harvesthq/chosen
+// Copyright (c) 2011 Harvest http://getharvest.com
+
+// MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
+// This file is generated by `cake build`, do not edit it by hand.
+(function() {
+ var SelectParser;
+
+ SelectParser = (function() {
+
+ function SelectParser() {
+ this.options_index = 0;
+ this.parsed = [];
+ }
+
+ SelectParser.prototype.add_node = function(child) {
+ if (child.nodeName.toUpperCase() === "OPTGROUP") {
+ return this.add_group(child);
+ } else {
+ return this.add_option(child);
+ }
+ };
+
+ SelectParser.prototype.add_group = function(group) {
+ var group_position, option, _i, _len, _ref, _results;
+ group_position = this.parsed.length;
+ this.parsed.push({
+ array_index: group_position,
+ group: true,
+ label: group.label,
+ children: 0,
+ disabled: group.disabled
+ });
+ _ref = group.childNodes;
+ _results = [];
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ option = _ref[_i];
+ _results.push(this.add_option(option, group_position, group.disabled));
+ }
+ return _results;
+ };
+
+ SelectParser.prototype.add_option = function(option, group_position, group_disabled) {
+ if (option.nodeName.toUpperCase() === "OPTION") {
+ if (option.text !== "") {
+ if (group_position != null) this.parsed[group_position].children += 1;
+ this.parsed.push({
+ array_index: this.parsed.length,
+ options_index: this.options_index,
+ value: option.value,
+ text: option.text,
+ html: option.innerHTML,
+ selected: option.selected,
+ disabled: group_disabled === true ? group_disabled : option.disabled,
+ group_array_index: group_position,
+ classes: option.className,
+ style: option.style.cssText
+ });
+ } else {
+ this.parsed.push({
+ array_index: this.parsed.length,
+ options_index: this.options_index,
+ empty: true
+ });
+ }
+ return this.options_index += 1;
+ }
+ };
+
+ return SelectParser;
+
+ })();
+
+ SelectParser.select_to_array = function(select) {
+ var child, parser, _i, _len, _ref;
+ parser = new SelectParser();
+ _ref = select.childNodes;
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ child = _ref[_i];
+ parser.add_node(child);
+ }
+ return parser.parsed;
+ };
+
+ this.SelectParser = SelectParser;
+
+}).call(this);
+
+/*
+Chosen source: generate output using 'cake build'
+Copyright (c) 2011 by Harvest
+*/
+
+(function() {
+ var AbstractChosen, root;
+
+ root = this;
+
+ AbstractChosen = (function() {
+
+ function AbstractChosen(form_field, options) {
+ this.form_field = form_field;
+ this.options = options != null ? options : {};
+ this.set_default_values();
+ this.is_multiple = this.form_field.multiple;
+ this.set_default_text();
+ this.setup();
+ this.set_up_html();
+ this.register_observers();
+ this.finish_setup();
+ }
+
+ AbstractChosen.prototype.set_default_values = function() {
+ var _this = this;
+ this.click_test_action = function(evt) {
+ return _this.test_active_click(evt);
+ };
+ this.activate_action = function(evt) {
+ return _this.activate_field(evt);
+ };
+ this.active_field = false;
+ this.mouse_on_container = false;
+ this.results_showing = false;
+ this.result_highlighted = null;
+ this.result_single_selected = null;
+ this.allow_single_deselect = (this.options.allow_single_deselect != null) && (this.form_field.options[0] != null) && this.form_field.options[0].text === "" ? this.options.allow_single_deselect : false;
+ this.disable_search_threshold = this.options.disable_search_threshold || 0;
+ this.disable_search = this.options.disable_search || false;
+ this.search_contains = this.options.search_contains || false;
+ this.choices = 0;
+ this.single_backstroke_delete = this.options.single_backstroke_delete || false;
+ return this.max_selected_options = this.options.max_selected_options || Infinity;
+ };
+
+ AbstractChosen.prototype.set_default_text = function() {
+ if (this.form_field.getAttribute("data-placeholder")) {
+ this.default_text = this.form_field.getAttribute("data-placeholder");
+ } else if (this.is_multiple) {
+ this.default_text = this.options.placeholder_text_multiple || this.options.placeholder_text || "Select Some Options";
+ } else {
+ this.default_text = this.options.placeholder_text_single || this.options.placeholder_text || "Select an Option";
+ }
+ return this.results_none_found = this.form_field.getAttribute("data-no_results_text") || this.options.no_results_text || "No results match";
+ };
+
+ AbstractChosen.prototype.mouse_enter = function() {
+ return this.mouse_on_container = true;
+ };
+
+ AbstractChosen.prototype.mouse_leave = function() {
+ return this.mouse_on_container = false;
+ };
+
+ AbstractChosen.prototype.input_focus = function(evt) {
+ var _this = this;
+ if (this.is_multiple) {
+ if (!this.active_field) {
+ return setTimeout((function() {
+ return _this.container_mousedown();
+ }), 50);
+ }
+ } else {
+ if (!this.active_field) return this.activate_field();
+ }
+ };
+
+ AbstractChosen.prototype.input_blur = function(evt) {
+ var _this = this;
+ if (!this.mouse_on_container) {
+ this.active_field = false;
+ return setTimeout((function() {
+ return _this.blur_test();
+ }), 100);
+ }
+ };
+
+ AbstractChosen.prototype.result_add_option = function(option) {
+ var classes, style;
+ if (!option.disabled) {
+ option.dom_id = this.container_id + "_o_" + option.array_index;
+ classes = option.selected && this.is_multiple ? [] : ["active-result"];
+ if (option.selected) classes.push("result-selected");
+ if (option.group_array_index != null) classes.push("group-option");
+ if (option.classes !== "") classes.push(option.classes);
+ style = option.style.cssText !== "" ? " style=\"" + option.style + "\"" : "";
+ return '<li id="' + option.dom_id + '" class="' + classes.join(' ') + '"' + style + '>' + option.html + '</li>';
+ } else {
+ return "";
+ }
+ };
+
+ AbstractChosen.prototype.results_update_field = function() {
+ if (!this.is_multiple) this.results_reset_cleanup();
+ this.result_clear_highlight();
+ this.result_single_selected = null;
+ return this.results_build();
+ };
+
+ AbstractChosen.prototype.results_toggle = function() {
+ if (this.results_showing) {
+ return this.results_hide();
+ } else {
+ return this.results_show();
+ }
+ };
+
+ AbstractChosen.prototype.results_search = function(evt) {
+ if (this.results_showing) {
+ return this.winnow_results();
+ } else {
+ return this.results_show();
+ }
+ };
+
+ AbstractChosen.prototype.keyup_checker = function(evt) {
+ var stroke, _ref;
+ stroke = (_ref = evt.which) != null ? _ref : evt.keyCode;
+ this.search_field_scale();
+ switch (stroke) {
+ case 8:
+ if (this.is_multiple && this.backstroke_length < 1 && this.choices > 0) {
+ return this.keydown_backstroke();
+ } else if (!this.pending_backstroke) {
+ this.result_clear_highlight();
+ return this.results_search();
+ }
+ break;
+ case 13:
+ evt.preventDefault();
+ if (this.results_showing) return this.result_select(evt);
+ break;
+ case 27:
+ if (this.results_showing) this.results_hide();
+ return true;
+ case 9:
+ case 38:
+ case 40:
+ case 16:
+ case 91:
+ case 17:
+ break;
+ default:
+ return this.results_search();
+ }
+ };
+
+ AbstractChosen.prototype.generate_field_id = function() {
+ var new_id;
+ new_id = this.generate_random_id();
+ this.form_field.id = new_id;
+ return new_id;
+ };
+
+ AbstractChosen.prototype.generate_random_char = function() {
+ var chars, newchar, rand;
+ chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
+ rand = Math.floor(Math.random() * chars.length);
+ return newchar = chars.substring(rand, rand + 1);
+ };
+
+ return AbstractChosen;
+
+ })();
+
+ root.AbstractChosen = AbstractChosen;
+
+}).call(this);
+
+/*
+Chosen source: generate output using 'cake build'
+Copyright (c) 2011 by Harvest
+*/
+
+(function() {
+ var Chosen, get_side_border_padding, root,
+ __hasProp = Object.prototype.hasOwnProperty,
+ __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor; child.__super__ = parent.prototype; return child; };
+
+ root = this;
+
+ Chosen = (function(_super) {
+
+ __extends(Chosen, _super);
+
+ function Chosen() {
+ Chosen.__super__.constructor.apply(this, arguments);
+ }
+
+ Chosen.prototype.setup = function() {
+ this.current_value = this.form_field.value;
+ return this.is_rtl = this.form_field.hasClassName("chzn-rtl");
+ };
+
+ Chosen.prototype.finish_setup = function() {
+ return this.form_field.addClassName("chzn-done");
+ };
+
+ Chosen.prototype.set_default_values = function() {
+ Chosen.__super__.set_default_values.call(this);
+ this.single_temp = new Template('<a href="javascript:void(0)" class="chzn-single chzn-default" tabindex="-1"><span>#{default}</span><div><b></b></div></a><div class="chzn-drop" style="left:-9000px;"><div class="chzn-search"><input type="text" autocomplete="off" /></div><ul class="chzn-results"></ul></div>');
+ this.multi_temp = new Template('<ul class="chzn-choices"><li class="search-field"><input type="text" value="#{default}" class="default" autocomplete="off" style="width:25px;" /></li></ul><div class="chzn-drop" style="left:-9000px;"><ul class="chzn-results"></ul></div>');
+ this.choice_temp = new Template('<li class="search-choice" id="#{id}"><span>#{choice}</span><a href="javascript:void(0)" class="search-choice-close" rel="#{position}"></a></li>');
+ this.choice_noclose_temp = new Template('<li class="search-choice search-choice-disabled" id="#{id}"><span>#{choice}</span></li>');
+ return this.no_results_temp = new Template('<li class="no-results">' + this.results_none_found + ' "<span>#{terms}</span>"</li>');
+ };
+
+ Chosen.prototype.set_up_html = function() {
+ var base_template, container_props, dd_top, dd_width, sf_width;
+ this.container_id = this.form_field.identify().replace(/[^\w]/g, '_') + "_chzn";
+ this.f_width = this.form_field.getStyle("width") ? parseInt(this.form_field.getStyle("width"), 10) : this.form_field.getWidth();
+ container_props = {
+ 'id': this.container_id,
+ 'class': "chzn-container" + (this.is_rtl ? ' chzn-rtl' : ''),
+ 'style': 'width: ' + this.f_width + 'px'
+ };
+ base_template = this.is_multiple ? new Element('div', container_props).update(this.multi_temp.evaluate({
+ "default": this.default_text
+ })) : new Element('div', container_props).update(this.single_temp.evaluate({
+ "default": this.default_text
+ }));
+ this.form_field.hide().insert({
+ after: base_template
+ });
+ this.container = $(this.container_id);
+ this.container.addClassName("chzn-container-" + (this.is_multiple ? "multi" : "single"));
+ this.dropdown = this.container.down('div.chzn-drop');
+ dd_top = this.container.getHeight();
+ dd_width = this.f_width - get_side_border_padding(this.dropdown);
+ this.dropdown.setStyle({
+ "width": dd_width + "px",
+ "top": dd_top + "px"
+ });
+ this.search_field = this.container.down('input');
+ this.search_results = this.container.down('ul.chzn-results');
+ this.search_field_scale();
+ this.search_no_results = this.container.down('li.no-results');
+ if (this.is_multiple) {
+ this.search_choices = this.container.down('ul.chzn-choices');
+ this.search_container = this.container.down('li.search-field');
+ } else {
+ this.search_container = this.container.down('div.chzn-search');
+ this.selected_item = this.container.down('.chzn-single');
+ sf_width = dd_width - get_side_border_padding(this.search_container) - get_side_border_padding(this.search_field);
+ this.search_field.setStyle({
+ "width": sf_width + "px"
+ });
+ }
+ this.results_build();
+ this.set_tab_index();
+ return this.form_field.fire("liszt:ready", {
+ chosen: this
+ });
+ };
+
+ Chosen.prototype.register_observers = function() {
+ var _this = this;
+ this.container.observe("mousedown", function(evt) {
+ return _this.container_mousedown(evt);
+ });
+ this.container.observe("mouseup", function(evt) {
+ return _this.container_mouseup(evt);
+ });
+ this.container.observe("mouseenter", function(evt) {
+ return _this.mouse_enter(evt);
+ });
+ this.container.observe("mouseleave", function(evt) {
+ return _this.mouse_leave(evt);
+ });
+ this.search_results.observe("mouseup", function(evt) {
+ return _this.search_results_mouseup(evt);
+ });
+ this.search_results.observe("mouseover", function(evt) {
+ return _this.search_results_mouseover(evt);
+ });
+ this.search_results.observe("mouseout", function(evt) {
+ return _this.search_results_mouseout(evt);
+ });
+ this.form_field.observe("liszt:updated", function(evt) {
+ return _this.results_update_field(evt);
+ });
+ this.form_field.observe("liszt:activate", function(evt) {
+ return _this.activate_field(evt);
+ });
+ this.form_field.observe("liszt:open", function(evt) {
+ return _this.container_mousedown(evt);
+ });
+ this.search_field.observe("blur", function(evt) {
+ return _this.input_blur(evt);
+ });
+ this.search_field.observe("keyup", function(evt) {
+ return _this.keyup_checker(evt);
+ });
+ this.search_field.observe("keydown", function(evt) {
+ return _this.keydown_checker(evt);
+ });
+ this.search_field.observe("focus", function(evt) {
+ return _this.input_focus(evt);
+ });
+ if (this.is_multiple) {
+ return this.search_choices.observe("click", function(evt) {
+ return _this.choices_click(evt);
+ });
+ } else {
+ return this.container.observe("click", function(evt) {
+ return evt.preventDefault();
+ });
+ }
+ };
+
+ Chosen.prototype.search_field_disabled = function() {
+ this.is_disabled = this.form_field.disabled;
+ if (this.is_disabled) {
+ this.container.addClassName('chzn-disabled');
+ this.search_field.disabled = true;
+ if (!this.is_multiple) {
+ this.selected_item.stopObserving("focus", this.activate_action);
+ }
+ return this.close_field();
+ } else {
+ this.container.removeClassName('chzn-disabled');
+ this.search_field.disabled = false;
+ if (!this.is_multiple) {
+ return this.selected_item.observe("focus", this.activate_action);
+ }
+ }
+ };
+
+ Chosen.prototype.container_mousedown = function(evt) {
+ var target_closelink;
+ if (!this.is_disabled) {
+ target_closelink = evt != null ? evt.target.hasClassName("search-choice-close") : false;
+ if (evt && evt.type === "mousedown" && !this.results_showing) evt.stop();
+ if (!this.pending_destroy_click && !target_closelink) {
+ if (!this.active_field) {
+ if (this.is_multiple) this.search_field.clear();
+ document.observe("click", this.click_test_action);
+ this.results_show();
+ } else if (!this.is_multiple && evt && (evt.target === this.selected_item || evt.target.up("a.chzn-single"))) {
+ this.results_toggle();
+ }
+ return this.activate_field();
+ } else {
+ return this.pending_destroy_click = false;
+ }
+ }
+ };
+
+ Chosen.prototype.container_mouseup = function(evt) {
+ if (evt.target.nodeName === "ABBR" && !this.is_disabled) {
+ return this.results_reset(evt);
+ }
+ };
+
+ Chosen.prototype.blur_test = function(evt) {
+ if (!this.active_field && this.container.hasClassName("chzn-container-active")) {
+ return this.close_field();
+ }
+ };
+
+ Chosen.prototype.close_field = function() {
+ document.stopObserving("click", this.click_test_action);
+ this.active_field = false;
+ this.results_hide();
+ this.container.removeClassName("chzn-container-active");
+ this.winnow_results_clear();
+ this.clear_backstroke();
+ this.show_search_field_default();
+ return this.search_field_scale();
+ };
+
+ Chosen.prototype.activate_field = function() {
+ this.container.addClassName("chzn-container-active");
+ this.active_field = true;
+ this.search_field.value = this.search_field.value;
+ return this.search_field.focus();
+ };
+
+ Chosen.prototype.test_active_click = function(evt) {
+ if (evt.target.up('#' + this.container_id)) {
+ return this.active_field = true;
+ } else {
+ return this.close_field();
+ }
+ };
+
+ Chosen.prototype.results_build = function() {
+ var content, data, _i, _len, _ref;
+ this.parsing = true;
+ this.results_data = root.SelectParser.select_to_array(this.form_field);
+ if (this.is_multiple && this.choices > 0) {
+ this.search_choices.select("li.search-choice").invoke("remove");
+ this.choices = 0;
+ } else if (!this.is_multiple) {
+ this.selected_item.addClassName("chzn-default").down("span").update(this.default_text);
+ if (this.disable_search || this.form_field.options.length <= this.disable_search_threshold) {
+ this.container.addClassName("chzn-container-single-nosearch");
+ } else {
+ this.container.removeClassName("chzn-container-single-nosearch");
+ }
+ }
+ content = '';
+ _ref = this.results_data;
+ for (_i = 0, _len = _ref.length; _i < _len; _i++) {
+ data = _ref[_i];
+ if (data.group) {
+ content += this.result_add_group(data);
+ } else if (!data.empty) {
+ content += this.result_add_option(data);
+ if (data.selected && this.is_multiple) {
+ this.choice_build(data);
+ } else if (data.selected && !this.is_multiple) {
+ this.selected_item.removeClassName("chzn-default").down("span").update(data.html);
+ if (this.allow_single_deselect) this.single_deselect_control_build();
+ }
+ }
+ }
+ this.search_field_disabled();
+ this.show_search_field_default();
+ this.search_field_scale();
+ this.search_results.update(content);
+ return this.parsing = false;
+ };
+
+ Chosen.prototype.result_add_group = function(group) {
+ if (!group.disabled) {
+ group.dom_id = this.container_id + "_g_" + group.array_index;
+ return '<li id="' + group.dom_id + '" class="group-result">' + group.label.escapeHTML() + '</li>';
+ } else {
+ return "";
+ }
+ };
+
+ Chosen.prototype.result_do_highlight = function(el) {
+ var high_bottom, high_top, maxHeight, visible_bottom, visible_top;
+ this.result_clear_highlight();
+ this.result_highlight = el;
+ this.result_highlight.addClassName("highlighted");
+ maxHeight = parseInt(this.search_results.getStyle('maxHeight'), 10);
+ visible_top = this.search_results.scrollTop;
+ visible_bottom = maxHeight + visible_top;
+ high_top = this.result_highlight.positionedOffset().top;
+ high_bottom = high_top + this.result_highlight.getHeight();
+ if (high_bottom >= visible_bottom) {
+ return this.search_results.scrollTop = (high_bottom - maxHeight) > 0 ? high_bottom - maxHeight : 0;
+ } else if (high_top < visible_top) {
+ return this.search_results.scrollTop = high_top;
+ }
+ };
+
+ Chosen.prototype.result_clear_highlight = function() {
+ if (this.result_highlight) {
+ this.result_highlight.removeClassName('highlighted');
+ }
+ return this.result_highlight = null;
+ };
+
+ Chosen.prototype.results_show = function() {
+ var dd_top;
+ if (!this.is_multiple) {
+ this.selected_item.addClassName('chzn-single-with-drop');
+ if (this.result_single_selected) {
+ this.result_do_highlight(this.result_single_selected);
+ }
+ } else if (this.max_selected_options <= this.choices) {
+ this.form_field.fire("liszt:maxselected", {
+ chosen: this
+ });
+ return false;
+ }
+ dd_top = this.is_multiple ? this.container.getHeight() : this.container.getHeight() - 1;
+ this.form_field.fire("liszt:showing_dropdown", {
+ chosen: this
+ });
+ this.dropdown.setStyle({
+ "top": dd_top + "px",
+ "left": 0
+ });
+ this.results_showing = true;
+ this.search_field.focus();
+ this.search_field.value = this.search_field.value;
+ return this.winnow_results();
+ };
+
+ Chosen.prototype.results_hide = function() {
+ if (!this.is_multiple) {
+ this.selected_item.removeClassName('chzn-single-with-drop');
+ }
+ this.result_clear_highlight();
+ this.form_field.fire("liszt:hiding_dropdown", {
+ chosen: this
+ });
+ this.dropdown.setStyle({
+ "left": "-9000px"
+ });
+ return this.results_showing = false;
+ };
+
+ Chosen.prototype.set_tab_index = function(el) {
+ var ti;
+ if (this.form_field.tabIndex) {
+ ti = this.form_field.tabIndex;
+ this.form_field.tabIndex = -1;
+ return this.search_field.tabIndex = ti;
+ }
+ };
+
+ Chosen.prototype.show_search_field_default = function() {
+ if (this.is_multiple && this.choices < 1 && !this.active_field) {
+ this.search_field.value = this.default_text;
+ return this.search_field.addClassName("default");
+ } else {
+ this.search_field.value = "";
+ return this.search_field.r