From 63217418426cd94871b55db3678331f927cdd191 Mon Sep 17 00:00:00 2001
From: Jamie Appleseed <jamie@baymard.com>
Date: Tue, 12 Aug 2014 11:06:31 +0200
Subject: [PATCH] Fix 'remove-valueless-option' + Input type=text + Remove
 minified (out of sync)

---
 index.html                           |  2 +-
 jquery.select-to-autocomplete.js     | 16 ++++++++++++----
 jquery.select-to-autocomplete.min.js | 26 --------------------------
 3 files changed, 13 insertions(+), 31 deletions(-)
 delete mode 100755 jquery.select-to-autocomplete.min.js

diff --git a/index.html b/index.html
index 87df686..7ee3869 100644
--- a/index.html
+++ b/index.html
@@ -5,7 +5,7 @@
 	<title>Select to Autocomplete</title>
 	<script src="jquery.js"></script>
 	<script src="jquery-ui-autocomplete.js"></script>
-	<script src="jquery.select-to-autocomplete.min.js"></script>
+	<script src="jquery.select-to-autocomplete.js"></script>
 	<script type="text/javascript" charset="utf-8">
 	  (function($){
 	    $(function(){
diff --git a/jquery.select-to-autocomplete.js b/jquery.select-to-autocomplete.js
index 6485a14..5eecdba 100755
--- a/jquery.select-to-autocomplete.js
+++ b/jquery.select-to-autocomplete.js
@@ -1,5 +1,5 @@
 /*
-Version: 1.0.5
+Version: 1.0.6
 
 Documentation: http://baymard.com/labs/country-selector#documentation
 
@@ -39,13 +39,17 @@ THE SOFTWARE.
     'relevancy-sorting-strict-match-value': 5,
     'relevancy-sorting-booster-attr': 'data-relevancy-booster',
     handle_invalid_input: function( context ) {
-      context.$text_field.val( context.$select_field.find('option:selected:first').text() );
+      var selected_finder = 'option:selected:first';
+      if ( context.settings['remove-valueless-options'] ) {
+        selected_finder = 'option:selected[value!=]:first';
+      }
+      context.$text_field.val( context.$select_field.find( selected_finder ).text() );
     },
     handle_select_field: function( $select_field ) {
       return $select_field.hide();
     },
     insert_text_field: function( context ) {
-      var $text_field = $( "<input></input>" );
+      var $text_field = $( '<input type="text"></input>' );
       if ( settings['copy-attributes-to-text-field'] ) {
         var attrs = {};
         var raw_attrs = context.$select_field[0].attributes;
@@ -70,7 +74,11 @@ THE SOFTWARE.
              this.select();
             });
       }
-      return $text_field.val( context.$select_field.find('option:selected:first').text() )
+      var selected_finder = 'option:selected:first';
+      if ( context.settings['remove-valueless-options'] ) {
+        selected_finder = 'option:selected[value!=]:first';
+      }
+      return $text_field.val( context.$select_field.find( selected_finder ).text() )
         .insertAfter( context.$select_field );
     },
     extract_options: function( $select_field ) {
diff --git a/jquery.select-to-autocomplete.min.js b/jquery.select-to-autocomplete.min.js
deleted file mode 100755
index 2decf8e..0000000
--- a/jquery.select-to-autocomplete.min.js
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
-Version: 1.0.5
-
-Documentation: http://baymard.com/labs/country-selector#documentation
-
-Copyright (C) 2011 by Jamie Appleseed, Baymard Institute (baymard.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-(function($){var settings={"sort":false,"sort-attr":"data-priority","sort-desc":false,"autoselect":true,"alternative-spellings":true,"alternative-spellings-attr":"data-alternative-spellings","remove-valueless-options":true,"copy-attributes-to-text-field":true,"autocomplete-plugin":"jquery_ui","relevancy-sorting":true,"relevancy-sorting-partial-match-value":1,"relevancy-sorting-strict-match-value":5,"relevancy-sorting-booster-attr":"data-relevancy-booster",handle_invalid_input:function(context){context.$text_field.val(context.$select_field.find("option:selected:first").text());},handle_select_field:function($select_field){return $select_field.hide();},insert_text_field:function(context){var $text_field=$("<input></input>");if(settings["copy-attributes-to-text-field"]){var attrs={};var raw_attrs=context.$select_field[0].attributes;for(var i=0;i<raw_attrs.length;i++){var key=raw_attrs[i].nodeName;var value=raw_attrs[i].nodeValue;if(key!=="name"&&key!=="id"&&typeof context.$select_field.attr(key)!=="undefined"){attrs[key]=value;}}$text_field.attr(attrs);}$text_field.blur(function(){var valid_values=context.$select_field.find("option").map(function(i,option){return $(option).text();});if(!($text_field.val() in valid_values)&&typeof settings["handle_invalid_input"]==="function"){settings["handle_invalid_input"](context);}});if(context.settings["autoselect"]){$text_field.click(function(){this.select();});}return $text_field.val(context.$select_field.find("option:selected:first").text()).insertAfter(context.$select_field);},extract_options:function($select_field){var options=[];var $options=$select_field.find("option");var number_of_options=$options.length;$options.each(function(){var $option=$(this);var option={"real-value":$option.attr("value"),"label":$option.text()};if(settings["remove-valueless-options"]&&option["real-value"]===""){}else{option["matches"]=option["label"];var alternative_spellings=$option.attr(settings["alternative-spellings-attr"]);if(alternative_spellings){option["matches"]+=" "+alternative_spellings;}if(settings["sort"]){var weight=parseInt($option.attr(settings["sort-attr"]),10);if(weight){option["weight"]=weight;}else{option["weight"]=number_of_options;}}if(settings["relevancy-sorting"]){option["relevancy-score"]=0;option["relevancy-score-booster"]=1;var boost_by=parseFloat($option.attr(settings["relevancy-sorting-booster-attr"]));if(boost_by){option["relevancy-score-booster"]=boost_by;}}options.push(option);}});if(settings["sort"]){if(settings["sort-desc"]){options.sort(function(a,b){return b["weight"]-a["weight"];});}else{options.sort(function(a,b){return a["weight"]-b["weight"];});}}return options;}};var public_methods={init:function(customizations){if($.browser.msie&&parseInt($.browser.version,10)<=6){return this;}else{settings=$.extend(settings,customizations);return this.each(function(){var $select_field=$(this);var context={"$select_field":$select_field,"options":settings["extract_options"]($select_field),"settings":settings};context["$text_field"]=settings["insert_text_field"](context);settings["handle_select_field"]($select_field);if(typeof settings["autocomplete-plugin"]==="string"){adapters[settings["autocomplete-plugin"]](context);}else{settings["autocomplete-plugin"](context);}});}}};var adapters={jquery_ui:function(context){var filter_options=function(term){var split_term=term.split(" ");var matchers=[];for(var i=0;i<split_term.length;i++){if(split_term[i].length>0){var matcher={};matcher["partial"]=new RegExp($.ui.autocomplete.escapeRegex(split_term[i]),"i");if(context.settings["relevancy-sorting"]){matcher["strict"]=new RegExp("^"+$.ui.autocomplete.escapeRegex(split_term[i]),"i");}matchers.push(matcher);}}return $.grep(context.options,function(option){var partial_matches=0;if(context.settings["relevancy-sorting"]){var strict_match=false;var split_option_matches=option.matches.split(" ");}for(var i=0;i<matchers.length;i++){if(matchers[i]["partial"].test(option.matches)){partial_matches++;}if(context.settings["relevancy-sorting"]){for(var q=0;q<split_option_matches.length;q++){if(matchers[i]["strict"].test(split_option_matches[q])){strict_match=true;break;}}}}if(context.settings["relevancy-sorting"]){var option_score=0;option_score+=partial_matches*context.settings["relevancy-sorting-partial-match-value"];if(strict_match){option_score+=context.settings["relevancy-sorting-strict-match-value"];}option_score=option_score*option["relevancy-score-booster"];option["relevancy-score"]=option_score;}return(!term||matchers.length===partial_matches);});};var update_select_value=function(option){if(option){if(context.$select_field.val()!==option["real-value"]){context.$select_field.val(option["real-value"]);context.$select_field.change();}}else{var option_name=context.$text_field.val().toLowerCase();var matching_option={"real-value":false};for(var i=0;i<context.options.length;i++){if(option_name===context.options[i]["label"].toLowerCase()){matching_option=context.options[i];break;}}if(context.$select_field.val()!==matching_option["real-value"]){context.$select_field.val(matching_option["real-value"]||"");context.$select_field.change();}if(matching_option["real-value"]){context.$text_field.val(matching_option["label"]);}if(typeof context.settings["handle_invalid_input"]==="function"&&context.$select_field.val()===""){context.settings["handle_invalid_input"](context);}}};context.$text_field.autocomplete({"minLength":0,"delay":0,"autoFocus":true,source:function(request,response){var filtered_options=filter_options(request.term);if(context.settings["relevancy-sorting"]){filtered_options=filtered_options.sort(function(a,b){return b["relevancy-score"]-a["relevancy-score"];});}response(filtered_options);},select:function(event,ui){update_select_value(ui.item);},change:function(event,ui){update_select_value(ui.item);}});context.$text_field.parents("form:first").submit(function(){update_select_value();});update_select_value();}};$.fn.selectToAutocomplete=function(method){if(public_methods[method]){return public_methods[method].apply(this,Array.prototype.slice.call(arguments,1));}else{if(typeof method==="object"||!method){return public_methods.init.apply(this,arguments);}else{$.error("Method "+method+" does not exist on jQuery.fn.selectToAutocomplete");}}};})(jQuery);
\ No newline at end of file