Make #840 merge-ready

dist/select.css

@@ -218,4 +218,4 @@ body > .ui-select-bootstrap.open {
 /* Mark invalid Bootstrap */
 .ui-select-bootstrap.ng-dirty.ng-invalid > button.btn.ui-select-match {
     border-color: #D44950;
-}
+}

dist/select.js

@@ -6,7 +6,7 @@
  */
 
 
-(function () { 
+(function () {
 "use strict";
 
 var KEY = {
@@ -279,7 +279,7 @@ uis.controller('uiSelectCtrl',
   if (ctrl.searchInput.length !== 1) {
     throw uiSelectMinErr('searchInput', "Expected 1 input.ui-select-search but got '{0}'.", ctrl.searchInput.length);
   }
-  
+
   ctrl.isEmpty = function() {
     return angular.isUndefined(ctrl.selected) || ctrl.selected === null || ctrl.selected === '';
   };
@@ -752,7 +752,7 @@ uis.directive('uiSelect',
       if (angular.isDefined(tAttrs.multiple))
         tElement.append("<ui-select-multiple/>").removeAttr('multiple');
       else
-        tElement.append("<ui-select-single/>");       
+        tElement.append("<ui-select-single/>");
 
       return function(scope, element, attrs, ctrls, transcludeFn) {
 
@@ -774,7 +774,7 @@ uis.directive('uiSelect',
 
         $select.onSelectCallback = $parse(attrs.onSelect);
         $select.onRemoveCallback = $parse(attrs.onRemove);
-        
+
         //Set reference to ngModel from uiSelectCtrl
         $select.ngModel = ngModel;
 
@@ -1028,7 +1028,7 @@ uis.directive('uiSelectMultiple', ['uiSelectMinErr','$timeout', function(uiSelec
           $select = $scope.$select,
           ngModel;
 
-      //Wait for link fn to inject it 
+      //Wait for link fn to inject it
       $scope.$evalAsync(function(){ ngModel = $scope.ngModel; });
 
       ctrl.activeMatchIndex = -1;
@@ -1040,7 +1040,7 @@ uis.directive('uiSelectMultiple', ['uiSelectMinErr','$timeout', function(uiSelec
 
       ctrl.refreshComponent = function(){
         //Remove already selected items
-        //e.g. When user clicks on a selection, the selected array changes and 
+        //e.g. When user clicks on a selection, the selected array changes and
         //the dropdown should remove that item
         $select.refreshItems();
         $select.sizeSearchInput();
@@ -1139,7 +1139,7 @@ uis.directive('uiSelectMultiple', ['uiSelectMinErr','$timeout', function(uiSelec
         };
         if (!inputValue) return resultMultiple; //If ngModel was undefined
         for (var k = inputValue.length - 1; k >= 0; k--) {
-          //Check model array of currently selected items 
+          //Check model array of currently selected items
           if (!checkFnMultiple($select.selected, inputValue[k])){
             //Check model array of all items available
             if (!checkFnMultiple(data, inputValue[k])){
@@ -1150,8 +1150,8 @@ uis.directive('uiSelectMultiple', ['uiSelectMinErr','$timeout', function(uiSelec
         }
         return resultMultiple;
       });
-      
-      //Watch for external model changes 
+
+      //Watch for external model changes
       scope.$watchCollection(function(){ return ngModel.$modelValue; }, function(newValue, oldValue) {
         if (oldValue != newValue){
           ngModel.$modelValue = null; //Force scope model value and ngModel value to be out of sync to re-run formatters
@@ -1743,4 +1743,4 @@ $templateCache.put("select2/select-multiple.tpl.html","<div class=\"ui-select-co
 $templateCache.put("select2/select.tpl.html","<div class=\"ui-select-container select2 select2-container\" ng-class=\"{\'select2-container-active select2-dropdown-open open\': $select.open, \'select2-container-disabled\': $select.disabled, \'select2-container-active\': $select.focus, \'select2-allowclear\': $select.allowClear && !$select.isEmpty()}\"><div class=\"ui-select-match\"></div><div class=\"select2-drop select2-with-searchbox select2-drop-active\" ng-class=\"{\'select2-display-none\': !$select.open}\"><div class=\"select2-search\" ng-show=\"$select.searchEnabled\"><input type=\"text\" autocomplete=\"off\" autocorrect=\"off\" autocapitalize=\"off\" spellcheck=\"false\" role=\"combobox\" aria-expanded=\"true\" aria-owns=\"ui-select-choices-{{ $select.generatedId }}\" aria-label=\"{{ $select.baseTitle }}\" aria-activedescendant=\"ui-select-choices-row-{{ $select.generatedId }}-{{ $select.activeIndex }}\" class=\"ui-select-search select2-input\" ng-model=\"$select.search\"></div><div class=\"ui-select-choices\"></div></div></div>");
 $templateCache.put("selectize/choices.tpl.html","<div ng-show=\"$select.open\" class=\"ui-select-choices selectize-dropdown single\"><div class=\"ui-select-choices-content selectize-dropdown-content\"><div class=\"ui-select-choices-group optgroup\" role=\"listbox\"><div ng-show=\"$select.isGrouped\" class=\"ui-select-choices-group-label optgroup-header\" ng-bind=\"$group.name\"></div><div role=\"option\" class=\"ui-select-choices-row\" ng-class=\"{active: $select.isActive(this), disabled: $select.isDisabled(this)}\"><div class=\"option ui-select-choices-row-inner\" data-selectable=\"\"></div></div></div></div></div>");
 $templateCache.put("selectize/match.tpl.html","<div ng-hide=\"($select.open || $select.isEmpty())\" class=\"ui-select-match\" ng-transclude=\"\"></div>");
-$templateCache.put("selectize/select.tpl.html","<div class=\"ui-select-container selectize-control single\" ng-class=\"{\'open\': $select.open}\"><div class=\"selectize-input\" ng-class=\"{\'focus\': $select.open, \'disabled\': $select.disabled, \'selectize-focus\' : $select.focus}\" ng-click=\"$select.activate()\"><div class=\"ui-select-match\"></div><input type=\"text\" autocomplete=\"off\" tabindex=\"-1\" class=\"ui-select-search ui-select-toggle\" ng-click=\"$select.toggle($event)\" placeholder=\"{{$select.placeholder}}\" ng-model=\"$select.search\" ng-hide=\"!$select.searchEnabled || ($select.selected && !$select.open)\" ng-disabled=\"$select.disabled\" aria-label=\"{{ $select.baseTitle }}\"></div><div class=\"ui-select-choices\"></div></div>");}]);
+$templateCache.put("selectize/select.tpl.html","<div class=\"ui-select-container selectize-control single\" ng-class=\"{\'open\': $select.open}\"><div class=\"selectize-input\" ng-class=\"{\'focus\': $select.open, \'disabled\': $select.disabled, \'selectize-focus\' : $select.focus}\" ng-click=\"$select.activate()\"><div class=\"ui-select-match\"></div><input type=\"text\" autocomplete=\"off\" tabindex=\"-1\" class=\"ui-select-search ui-select-toggle\" ng-click=\"$select.toggle($event)\" placeholder=\"{{$select.placeholder}}\" ng-model=\"$select.search\" ng-hide=\"!$select.searchEnabled || ($select.selected && !$select.open)\" ng-disabled=\"$select.disabled\" aria-label=\"{{ $select.baseTitle }}\"></div><div class=\"ui-select-choices\"></div></div>");}]);

examples/demo-groupfilter.html

@@ -0,0 +1,89 @@
+<!DOCTYPE html>
+<html lang="en" ng-app="demo">
+<head>
+  <meta charset="utf-8">
+  <title>AngularJS ui-select</title>
+
+  <!--
+    IE8 support, see AngularJS Internet Explorer Compatibility http://docs.angularjs.org/guide/ie
+    For Firefox 3.6, you will also need to include jQuery and ECMAScript 5 shim
+  -->
+  <!--[if lt IE 9]>
+    <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.js"></script>
+    <script src="http://cdnjs.cloudflare.com/ajax/libs/es5-shim/2.2.0/es5-shim.js"></script>
+    <script>
+      document.createElement('ui-select');
+      document.createElement('ui-select-match');
+      document.createElement('ui-select-choices');
+    </script>
+  <![endif]-->
+
+  <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.2.18/angular.js"></script>
+  <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.2.18/angular-sanitize.js"></script>
+  <link rel="stylesheet" href="http://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.css">
+
+  <!-- ui-select files -->
+  <script src="../dist/select.js"></script>
+  <link rel="stylesheet" href="../dist/select.css">
+
+  <script src="demo.js"></script>
+
+  <!-- Select2 theme -->
+  <link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/select2/3.4.5/select2.css">
+
+  <!--
+    Selectize theme
+    Less versions are available at https://github.com/brianreavis/selectize.js/tree/master/dist/less
+  -->
+  <link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/selectize.js/0.8.5/css/selectize.default.css">
+  <!-- <link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/selectize.js/0.8.5/css/selectize.bootstrap2.css"> -->
+  <!-- <link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/selectize.js/0.8.5/css/selectize.bootstrap3.css"> -->
+
+  <style>
+    body {
+      padding: 15px;
+    }
+
+    .select2 > .select2-choice.ui-select-match {
+      /* Because of the inclusion of Bootstrap */
+      height: 29px;
+    }
+
+    .selectize-control > .selectize-dropdown {
+      top: 36px;
+    }
+  </style>
+</head>
+
+<body ng-controller="DemoCtrl">
+  <script src="demo.js"></script>
+
+  <button class="btn btn-default btn-xs" ng-click="enable()">Enable ui-select</button>
+  <button class="btn btn-default btn-xs" ng-click="disable()">Disable ui-select</button>
+  <button class="btn btn-default btn-xs" ng-click="clear()">Clear ng-model</button>
+
+  <h3>Select2 theme</h3>
+  <p>Selected: {{country.selected}}</p>
+
+
+  <h2> Filter groups by array (group-filter="['Z','B','C']")</h2>
+  <ui-select ng-model="country.selected" theme="select2" ng-disabled="disabled" style="width: 300px;" title="Choose a country">
+    <ui-select-match placeholder="Select or search a country in the list...">{{$select.selected.name}}</ui-select-match>
+    <ui-select-choices group-by="firstLetterGroupFn" group-filter="['Z','B','C']" repeat="country in countries | filter: $select.search">
+      <span ng-bind-html="country.name | highlight: $select.search"></span>
+      <small ng-bind-html="country.code | highlight: $select.search"></small>
+    </ui-select-choices>
+  </ui-select>
+
+  <h2> Filter groups using a function (group-filter="reverseOrderFilterFn")</h2>
+  <ui-select ng-model="country.selected" theme="select2" ng-disabled="disabled" style="width: 300px;" title="Choose a country">
+    <ui-select-match placeholder="Select or search a country in the list...">{{$select.selected.name}}</ui-select-match>
+    <ui-select-choices group-by="firstLetterGroupFn" group-filter="reverseOrderFilterFn" repeat="country in countries | filter: $select.search">
+      <span ng-bind-html="country.name | highlight: $select.search"></span>
+      <small ng-bind-html="country.code | highlight: $select.search"></small>
+    </ui-select-choices>
+  </ui-select>
+
+
+</body>
+</html>

examples/demo.js

@@ -79,6 +79,14 @@ app.controller('DemoCtrl', function($scope, $http, $timeout, $interval) {
 
   };
 
+  $scope.firstLetterGroupFn = function (item){
+      return item.name[0];
+  };
+
+  $scope.reverseOrderFilterFn = function(groups) {
+    return groups.reverse();
+  };
+
   $scope.personAsync = {selected : "wladimir@email.com"};
   $scope.peopleAsync = [];
 

src/uiSelectChoicesDirective.js

@@ -21,8 +21,9 @@ uis.directive('uiSelectChoices',
 
         // var repeat = RepeatParser.parse(attrs.repeat);
         var groupByExp = attrs.groupBy;
+        var groupFilterExp = attrs.groupFilter;
 
-        $select.parseRepeatAttr(attrs.repeat, groupByExp); //Result ready at $select.parserResult
+        $select.parseRepeatAttr(attrs.repeat, groupByExp, groupFilterExp); //Result ready at $select.parserResult
 
         $select.disableChoiceExpression = attrs.uiDisableChoice;
         $select.onHighlightCallback = attrs.onHighlight;

src/uiSelectController.js

@@ -59,6 +59,18 @@ uis.controller('uiSelectCtrl',
     }
   }
 
+    function _groupsFilter(groups, groupNames) {
+      var i, j, result = [];
+      for(i = 0; i < groupNames.length ;i++){
+        for(j = 0; j < groups.length ;j++){
+          if(groups[j].name == [groupNames[i]]){
+            result.push(groups[j]);
+          }
+        }
+      }
+      return result;
+    }
+
   // When the user clicks on ui-select, displays the dropdown list
   ctrl.activate = function(initSearchValue, avoidReset) {
     if (!ctrl.disabled  && !ctrl.open) {
@@ -90,11 +102,11 @@ uis.controller('uiSelectCtrl',
     })[0];
   };
 
-  ctrl.parseRepeatAttr = function(repeatAttr, groupByExp) {
+  ctrl.parseRepeatAttr = function(repeatAttr, groupByExp, groupFilterExp) {
     function updateGroups(items) {
+      var groupFn = $scope.$eval(groupByExp);
       ctrl.groups = [];
       angular.forEach(items, function(item) {
-        var groupFn = $scope.$eval(groupByExp);
         var groupName = angular.isFunction(groupFn) ? groupFn(item) : item[groupFn];
         var group = ctrl.findGroupByName(groupName);
         if(group) {
@@ -104,6 +116,14 @@ uis.controller('uiSelectCtrl',
           ctrl.groups.push({name: groupName, items: [item]});
         }
       });
+      if(groupFilterExp){
+        var groupFilterFn = $scope.$eval(groupFilterExp);
+        if( angular.isFunction(groupFilterFn)){
+          ctrl.groups = groupFilterFn(ctrl.groups);
+        } else if(angular.isArray(groupFilterFn)){
+          ctrl.groups = _groupsFilter(ctrl.groups, groupFilterFn);
+        }
+      }
       ctrl.items = [];
       ctrl.groups.forEach(function(group) {
         ctrl.items = ctrl.items.concat(group.items);