prelim action sheet directive

src/js/controllers/confirm.js

@@ -111,6 +111,11 @@ angular.module('copayApp.controllers').controller('confirmController', function(
     setWallet(wallet, true);
   });
 
+  $scope.showWalletSelector = function() {
+    console.log('showWalletSelector called');
+    $scope.showWallets = true;
+  };
+
 
   $scope.showDescriptionPopup = function() {
     var message = gettextCatalog.getString('Add description');

src/js/directives/actionSheet.js

@@ -0,0 +1,23 @@
+'use strict';
+
+angular.module('copayApp.directives')
+  .directive('actionSheet', function() {
+    return {
+      restrict: 'E',
+      templateUrl: 'views/includes/actionSheet.html',
+      transclude: true,
+      scope: {
+        show: '=actionSheetShow',
+      },
+      link: function(scope, element, attrs) {
+        console.log('action sheet instantiated');
+        scope.$watch('show', function() {
+          console.log('show called', scope.show);
+        });
+
+        scope.hide = function() {
+          scope.show = false;
+        };
+      }
+    };
+  });