[Gesture API] added license to gestureSpec

src/MCT.js

@@ -172,7 +172,7 @@ define([
          * @memberof module:openmct.MCT#
          * @name gestures
          */
-        this.gestures = new api.GestureAPI();
+        this.gestures = new api.GestureAPI(this, objectUtils);
 
         /**
          * An interface for interacting with domain objects and the domain

src/api/ui/GestureAPI.js

@@ -20,49 +20,118 @@
  * at runtime from the About dialog for additional information.
  *****************************************************************************/
 
-define([], function () {
-    /**
-     * Allows support for common user actions to be attached to views.
-     * @interface GestureAPI
-     * @memberof module:openmct
-     */
-    function GestureAPI(selectGesture, contextMenuGesture) {
-        this.selectGesture = selectGesture;
-        this.contextMenuGesture = contextMenuGesture;
-    }
+ define([
+     'zepto',
+     '../../../platform/core/src/capabilities/ContextualDomainObject',
+     '../../selection/ContextManager',
+     '../../selection/Selection',
+     '../../selection/SelectGesture'
+ ], function (
+     $,
+     ContextualDomainObject,
+     ContextManager,
+     Selection,
+     SelectGesture
+ ) {
+     /**
+      * Allows support for common user actions to be attached to views.
+      * @interface GestureAPI
+      * @memberof module:openmct
+      */
+     function GestureAPI(openmct, objectUtils) {
+         this.openmct = openmct;
+         this.objectUtils = objectUtils;
+     }
 
-    /**
-     * Designate an HTML element as selectable, and associated with a
-     * particular object.
-     *
-     * @param {HTMLElement} htmlElement the element to make selectable
-     * @param {*} item the object which should become selected when this
-     *        element is clicked.
-     * @returns {Function} a function to remove selectability from this
-     *          HTML element.
-     * @method selectable
-     * @memberof module:openmct.GestureAPI#
-     */
-    GestureAPI.prototype.selectable = function (htmlElement, item) {
-        return this.selectGesture.apply(htmlElement, item);
-    };
+     /**
+      * Designate an HTML element as selectable, and associated with a
+      * particular object.
+      *
+      * @param {HTMLElement} htmlElement the element to make selectable
+      * @param {*} item the object which should become selected when this
+      *        element is clicked.
+      * @returns {Function} a function to remove selectability from this
+      *          HTML element.
+      * @method selectable
+      * @memberof module:openmct.GestureAPI#
+      */
+     GestureAPI.prototype.selectable = function (htmlElement, item) {
+         //TODO: implement selectable
+     };
 
 
-    /**
-     * Designate an HTML element as having a context menu associated with
-     * the provided item.
-     *
-     * @private
-     * @param {HTMLElement} htmlElement the element to make selectable
-     * @param {*} item the object for which a context menu should appear
-     * @returns {Function} a function to remove this geture from this
-     *          HTML element.
-     * @method selectable
-     * @memberof module:openmct.GestureAPI#
-     */
-    GestureAPI.prototype.contextMenu = function (htmlElement, item) {
-        return this.contextMenuGesture.apply(htmlElement, item);
-    };
+     /**
+      * Designate an HTML element as having a context menu associated with
+      * the provided item.
+      *
+      //TODO: should this really be private?
+      * @private
+      * @param {HTMLElement} htmlElement the element containing the context menu
+      * @param {*} childObject the object for which a context menu should appear
+      * @param {*} parentObject the object which has the context required for
+      *        showing the context menu
+      * @returns {Function} a function to remove this gesture from this
+      *          HTML element.
+      * @method contextMenu
+      * @memberof module:openmct.GestureAPI#
+      */
+     GestureAPI.prototype.contextMenu = function (htmlElement, childObject, parentObject) {
+         var gestureService = this.openmct.$injector.get('gestureService');
+         if (childObject.hasOwnProperty('identifier')) {
+             childObject = this.convertAndInstantiateDomainObject(childObject);
+         }
+         if (parentObject.hasOwnProperty('identifier')) {
+             parentObject = this.convertAndInstantiateDomainObject(parentObject);
+         }
 
-    return GestureAPI;
-});
+         var contextObject = new ContextualDomainObject(childObject, parentObject);
+
+         return gestureService.attachGestures($(htmlElement), contextObject, ['menu']);
+     };
+
+     /**
+      * Designate an HTML element as having a info popover associated with
+      * the provided item.
+      *
+      //
+      * @private
+      * @param {HTMLElement} htmlElement the element to make selectable
+      * @param {*} childObject the object for which a info popover should appear
+      * @param {*} parentObject the object which has the context required for
+      *        showing the info popover
+      * @returns {Function} a function to remove this gesture from this
+      *          HTML element.
+      * @method info
+      * @memberof module:openmct.GestureAPI#
+      */
+     GestureAPI.prototype.info = function (htmlElement, childObject, parentObject) {
+         var gestureService = this.openmct.$injector.get('gestureService');
+
+         //Check if the objects have an identifier property
+         if (childObject.hasOwnProperty('identifier')) {
+             //If they don't convert them into the old object
+             childObject = this.convertAndInstantiateDomainObject(childObject);
+         }
+         if (parentObject.hasOwnProperty('identifier')) {
+             parentObject = this.convertAndInstantiateDomainObject(parentObject);
+         }
+
+         var contextObject = new ContextualDomainObject(childObject, parentObject);
+
+
+         return gestureService.attachGestures($(htmlElement), contextObject, ['info']);
+     };
+
+     //Converts a new domain object(nDomainObject) to an old domain object(oDomainObject) and instantiates it.
+     GestureAPI.prototype.convertAndInstantiateDomainObject = function (nDomainObject) {
+         var instantiate = this.openmct.$injector.get('instantiate');
+
+         var keystring = this.objectUtils.makeKeyString(nDomainObject.identifier);
+
+         var oDomainObject = this.objectUtils.toOldFormat(nDomainObject);
+
+         return instantiate(oDomainObject, keystring);
+     };
+
+     return GestureAPI;
+ });

src/api/ui/GestureAPISpec.js

@@ -0,0 +1,90 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2017, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is 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.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+
+define([
+    './GestureAPI',
+    '../objects/object-utils'
+], function (
+    GestureAPI,
+    objectUtils
+) {
+    describe('The Gesture API', function () {
+        var api, openmct;
+        beforeEach(function () {
+            openmct = jasmine.createSpyObj('openmct', ['$injector']);
+            var gestureService = jasmine.createSpyObj('gestureService', ['attachGestures']);
+            gestureService.attachGestures.andCallFake(function (arg1,arg2,arg3) {
+                var destroyFunction = jasmine.createSpy('destroyFunction');
+                return destroyFunction;
+            });
+            var instantiateFunction = jasmine.createSpy('instantiateFunction');
+            instantiateFunction.andCallFake(function (arg1,arg2) {
+                return arg1;
+            });
+            var $injector = jasmine.createSpyObj('$injector', ['get']);
+            $injector.get.andCallFake(function (arg) {
+                if (arg === "gestureService") {
+                    return gestureService;
+                }
+                if (arg === "instantiate") {
+                    return instantiateFunction;
+                }
+            });
+            openmct.$injector = $injector;
+
+            api = new GestureAPI(openmct, objectUtils);
+        });
+        it('attaches a contextmenu to an element and returns a destroy function', function () {
+            var htmlElement = document.createElement('div');
+            htmlElement.appendChild(document.createTextNode('test element'));
+
+            var nChildDomainObject = jasmine.createSpyObj('nChildDomainObject', ['identifier']);
+            nChildDomainObject.identifier = '555S';
+
+            var nParentDomainObject = jasmine.createSpyObj('nParentDomainObject', ['identifier']);
+            nParentDomainObject.identifier = '555P';
+
+            var destroyFunc = api.contextMenu(htmlElement, nChildDomainObject, nParentDomainObject);
+            expect(destroyFunc).toBeDefined();
+        });
+        it('attaches a infomenu to an element and returns a destroy function', function () {
+            var htmlElement = document.createElement('div');
+            htmlElement.appendChild(document.createTextNode('test element'));
+
+            var nChildDomainObject = jasmine.createSpyObj('nChildDomainObject', ['identifier']);
+            nChildDomainObject.identifier = '555S';
+
+            var nParentDomainObject = jasmine.createSpyObj('nParentDomainObject', ['identifier']);
+            nParentDomainObject.identifier = '555P';
+
+            var destroyFunc = api.info(htmlElement, nChildDomainObject, nParentDomainObject);
+            expect(destroyFunc).toBeDefined();
+        });
+        it('converts a new domain object to an old one and instantiates it', function () {
+            var nDomainObject = jasmine.createSpyObj('nDomainObject', ['identifier']);
+            var oDomainObject = api.convertAndInstantiateDomainObject(nDomainObject);
+            expect(oDomainObject).toBeDefined();
+
+        });
+
+    });
+});