1 files changed, 106 insertions, 0 deletions
diff --git a/catalog-ui/app/scripts/directives/utils/sdc-keyboard-events/sdc-keyboard-events.ts b/catalog-ui/app/scripts/directives/utils/sdc-keyboard-events/sdc-keyboard-events.ts
new file mode 100644
index 0000000000..9e61caa812
--- /dev/null
+++ b/catalog-ui/app/scripts/directives/utils/sdc-keyboard-events/sdc-keyboard-events.ts
@@ -0,0 +1,106 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+/// <reference path="../../../references"/>
+module Sdc.Directives {
+    'use strict';
+
+    export interface ISdcKeyboardEventsScope extends ng.IScope {
+        keyEnter:Function;
+        keyShift:Function;
+        keyCtrl:Function;
+        keyEscape:Function;
+        keySpace:Function;
+    }
+
+    export class SdcKeyboardEventsDirective implements ng.IDirective {
+
+        constructor() {
+        }
+
+        scope = {
+            keyEnter: '=',
+            keyShift: '=',
+            keyCtrl: '=',
+            keyEscape: '=',
+            keySpace: '='
+        };
+
+        public replace = false;
+        public restrict = 'A';
+        public transclude = false;
+
+        link = (scope:ISdcKeyboardEventsScope, element:ng.IAugmentedJQuery, attrs:angular.IAttributes) => {
+
+            element.bind("keydown keypress", function (event) {
+                //console.log(event.which);
+                switch (event.which) {
+                    case 13: // enter key
+                        scope.$apply(function (){
+                            if (scope.keyEnter) {
+                                scope.keyEnter();
+                                event.preventDefault();
+                            }
+                        });
+                        break;
+                    case 16: // shift key
+                        scope.$apply(function (){
+                            if (scope.keyShift) {
+                                scope.keyShift();
+                                event.preventDefault();
+                            }
+                        });
+                        break;
+                    case 17: // ctrl key
+                        scope.$apply(function (){
+                            if (scope.keyCtrl) {
+                                scope.keyCtrl();
+                                event.preventDefault();
+                            }
+                        });
+                        break;
+                    case 27: // escape key
+                        scope.$apply(function (){
+                            if (scope.keyEscape) {
+                                scope.keyEscape();
+                                event.preventDefault();
+                            }
+                        });
+                        break;
+                    case 32: // space key
+                        scope.$apply(function (){
+                            if (scope.keySpace) {
+                                scope.keySpace();
+                                event.preventDefault();
+                            }
+                        });
+                        break;
+                }
+            });
+
+        };
+
+        public static factory = ()=> {
+            return new SdcKeyboardEventsDirective();
+        };
+
+    }
+
+    SdcKeyboardEventsDirective.factory.$inject = [];
+}