Some experimentation resulting in slightly lower CPU usage, but broken scrolling

example/notifications/res/dialog-launch.html

@@ -1,6 +1,6 @@
 <span class="h-indicator" ng-controller="DialogLaunchController">
     <!-- DO NOT ADD SPACES BETWEEN THE SPANS - IT ADDS WHITE SPACE!! -->
-    <div class="c-indicator c-indicator--clickable icon-box-with-arrow s-status-available"><span class="label">
+    <div class="ls-indicator icon-box-with-arrow s-status-available"><span class="label">
         <a ng-click="launchProgress(true)">Known</a>
         <a ng-click="launchProgress(false)">Unknown</a>
         <a ng-click="launchError()">Error</a>

example/notifications/res/notification-launch.html

@@ -1,6 +1,6 @@
 <span class="h-indicator" ng-controller="NotificationLaunchController">
     <!-- DO NOT ADD SPACES BETWEEN THE SPANS - IT ADDS WHITE SPACE!! -->
-    <div class="c-indicator c-indicator--clickable icon-bell s-status-available"><span class="label">
+    <div class="ls-indicator icon-bell s-status-available"><span class="label">
         <a ng-click="newInfo()">Success</a>
         <a ng-click="newError()">Error</a>
         <a ng-click="newAlert()">Alert</a>

index.html

@@ -86,8 +86,6 @@
         openmct.install(openmct.plugins.LADTable());
         openmct.install(openmct.plugins.Filters(['table', 'telemetry.plot.overlay']));
         openmct.install(openmct.plugins.ObjectMigration());
-        openmct.install(openmct.plugins.GoToOriginalAction());
-        openmct.install(openmct.plugins.GlobalClearIndicator());
         openmct.start();
     </script>
 </html>

platform/commonUI/dialog/bundle.js

@@ -65,8 +65,7 @@ define([
                     "depends": [
                         "$document",
                         "$compile",
-                        "$rootScope",
-                        "$timeout"
+                        "$rootScope"
                     ]
                 }
             ],

platform/commonUI/dialog/res/templates/notification-message.html

@@ -9,17 +9,17 @@
                          ng-model="ngModel"
                          ng-show="ngModel.progressPerc !== undefined"></mct-include>
         </div>
-    </div>
-    <div class="c-overlay__button-bar">
-        <button ng-repeat="dialogOption in ngModel.options"
+        <div class="c-overlay__button-bar">
+            <button ng-repeat="dialogOption in ngModel.options"
                 class="c-button"
                 ng-click="dialogOption.callback()">
-            {{dialogOption.label}}
-        </button>
-        <button class="c-button c-button--major"
+                    {{dialogOption.label}}
+            </button>
+            <button class="c-button c-button--major"
                 ng-if="ngModel.primaryOption"
                 ng-click="ngModel.primaryOption.callback()">
-            {{ngModel.primaryOption.label}}
-        </button>
+                    {{ngModel.primaryOption.label}}
+            </button>
+        </div>
     </div>
 </div>

platform/commonUI/dialog/src/OverlayService.js

@@ -44,9 +44,8 @@ define(
          * @memberof platform/commonUI/dialog
          * @constructor
          */
-        function OverlayService($document, $compile, $rootScope, $timeout) {
+        function OverlayService($document, $compile, $rootScope) {
             this.$compile = $compile;
-            this.$timeout = $timeout;
 
             // Don't include $document and $rootScope directly;
             // avoids https://docs.angularjs.org/error/ng/cpws
@@ -94,14 +93,12 @@ define(
             scope.key = key;
             scope.typeClass = typeClass || 't-dialog';
 
-            this.$timeout(() => {
-                // Create the overlay element and add it to the document's body
-                element = this.$compile(TEMPLATE)(scope);
-                
-                // Append so that most recent dialog is last in DOM. This means the most recent dialog will be on top when
-                // multiple overlays with the same z-index are active.
-                this.findBody().append(element);
-            });
+            // Create the overlay element and add it to the document's body
+            element = this.$compile(TEMPLATE)(scope);
+            
+            // Append so that most recent dialog is last in DOM. This means the most recent dialog will be on top when
+            // multiple overlays with the same z-index are active.
+            this.findBody().append(element);
 
             return {
                 dismiss: dismiss

platform/commonUI/dialog/test/OverlayServiceSpec.js

@@ -35,20 +35,16 @@ define(
                 mockTemplate,
                 mockElement,
                 mockScope,
-                mockTimeout,
                 overlayService;
 
             beforeEach(function () {
                 mockDocument = jasmine.createSpyObj("$document", ["find"]);
                 mockCompile = jasmine.createSpy("$compile");
                 mockRootScope = jasmine.createSpyObj("$rootScope", ["$new"]);
-                mockBody = jasmine.createSpyObj("body", ["append"]);
+                mockBody = jasmine.createSpyObj("body", ["prepend"]);
                 mockTemplate = jasmine.createSpy("template");
                 mockElement = jasmine.createSpyObj("element", ["remove"]);
                 mockScope = jasmine.createSpyObj("scope", ["$destroy"]);
-                mockTimeout = function (callback) {
-                    callback();
-                }
 
                 mockDocument.find.and.returnValue(mockBody);
                 mockCompile.and.returnValue(mockTemplate);
@@ -58,8 +54,7 @@ define(
                 overlayService = new OverlayService(
                     mockDocument,
                     mockCompile,
-                    mockRootScope,
-                    mockTimeout
+                    mockRootScope
                 );
             });
 
@@ -72,7 +67,7 @@ define(
 
             it("adds the templated element to the body", function () {
                 overlayService.createOverlay("test", {});
-                expect(mockBody.append).toHaveBeenCalledWith(mockElement);
+                expect(mockBody.prepend).toHaveBeenCalledWith(mockElement);
             });
 
             it("places the provided model/key in its template's scope", function () {

platform/commonUI/edit/src/actions/PropertiesDialog.js

@@ -49,7 +49,7 @@ define(
                     name: "Properties",
                     rows: this.properties.map(function (property, index) {
                         // Property definition is same as form row definition
-                        var row = JSON.parse(JSON.stringify(property.getDefinition()));
+                        var row = Object.create(property.getDefinition());
                         row.key = index;
                         return row;
                     }).filter(function (row) {

platform/commonUI/edit/src/capabilities/EditorCapability.js

@@ -64,6 +64,7 @@ define(
          * @returns boolean
          */
         EditorCapability.prototype.inEditContext = function () {
+            console.warn('DEPRECATION WARNING: isEditing checks must be done via openmct.editor.');
             return this.openmct.editor.isEditing();
         };
 
@@ -73,6 +74,7 @@ define(
          * @returns {*}
          */
         EditorCapability.prototype.isEditContextRoot = function () {
+            console.warn('DEPRECATION WARNING: isEditing checks must be done via openmct.editor.');
             return this.openmct.editor.isEditing();
         };
 

platform/commonUI/edit/src/creation/CreateWizard.js

@@ -66,7 +66,7 @@ define(
                 name: "Properties",
                 rows: this.properties.map(function (property, index) {
                     // Property definition is same as form row definition
-                    var row = JSON.parse(JSON.stringify(property.getDefinition()));
+                    var row = Object.create(property.getDefinition());
 
                     // Use index as the key into the formValue;
                     // this correlates to the indexing provided by

platform/commonUI/edit/src/services/TransactionManager.js

@@ -77,19 +77,14 @@ define([], function () {
                 return promiseFn().then(nextFn);
             };
         }
-        /**
-         * Clear any existing persistence calls for object with given ID. This ensures only the most recent persistence
-         * call is executed. This should prevent stale objects being persisted and overwriting fresh ones.
-         */
-        if (this.isScheduled(id)) {
-            this.clearTransactionsFor(id);
-        }
 
-        this.clearTransactionFns[id] =
-            this.transactionService.addToTransaction(
-                chain(onCommit, release),
-                chain(onCancel, release)
-            );
+        if (!this.isScheduled(id)) {
+            this.clearTransactionFns[id] =
+                this.transactionService.addToTransaction(
+                    chain(onCommit, release),
+                    chain(onCancel, release)
+                );
+        }
     };
 
     /**

platform/commonUI/edit/test/services/TransactionManagerSpec.js

@@ -93,33 +93,24 @@ define(
                     expect(mockOnCancel).toHaveBeenCalled();
                 });
 
-                describe("Adds callbacks to transaction", function () {
-                    beforeEach(function () {
-                        spyOn(manager, 'clearTransactionsFor');
-                        manager.clearTransactionsFor.and.callThrough();
-                    });
+                it("ignores subsequent calls for the same object", function () {
+                    manager.addToTransaction(
+                        testId,
+                        jasmine.createSpy(),
+                        jasmine.createSpy()
+                    );
+                    expect(mockTransactionService.addToTransaction.calls.count())
+                        .toEqual(1);
+                });
 
-                    it("and clears pending calls if same object", function () {
-                        manager.addToTransaction(
-                            testId,
-                            jasmine.createSpy(),
-                            jasmine.createSpy()
-                        );
-                        expect(manager.clearTransactionsFor).toHaveBeenCalledWith(testId);
-                    });
-
-                    it("and does not clear pending calls if different object", function () {
-                        manager.addToTransaction(
-                            'other-id',
-                            jasmine.createSpy(),
-                            jasmine.createSpy()
-                        );
-                        expect(manager.clearTransactionsFor).not.toHaveBeenCalled();
-                    });
-
-                    afterEach(function () {
-                        expect(mockTransactionService.addToTransaction.calls.count()).toEqual(2);
-                    });
+                it("accepts subsequent calls for other objects", function () {
+                    manager.addToTransaction(
+                        'other-id',
+                        jasmine.createSpy(),
+                        jasmine.createSpy()
+                    );
+                    expect(mockTransactionService.addToTransaction.calls.count())
+                        .toEqual(2);
                 });
 
                 it("does not remove callbacks from the transaction", function () {

platform/commonUI/general/res/templates/angular-indicator.html

@@ -20,7 +20,7 @@
  at runtime from the About dialog for additional information.
 -->
 <!-- DO NOT ADD SPACES BETWEEN THE SPANS - IT ADDS WHITE SPACE!! -->
-<div class="c-indicator {{ngModel.getCssClass()}}"
+<div class="ls-indicator {{ngModel.getCssClass()}}"
 	 title="{{ngModel.getDescription()}}"
 	 ng-show="ngModel.getText().length > 0">
 	<span class="label">{{ngModel.getText()}}</span>

platform/commonUI/general/src/directives/MCTSelectable.js

@@ -54,7 +54,6 @@ define(
                     if (isDestroyed) {
                         return;
                     }
-
                     var removeSelectable = openmct.selection.selectable(
                         element[0],
                         scope.$eval(attrs.mctSelectable),

platform/commonUI/notification/res/notification-indicator.html

@@ -1,5 +1,5 @@
 <!-- DO NOT ADD SPACES BETWEEN THE SPANS - IT ADDS WHITE SPACE!! -->
-<div ng-show="notifications.length > 0" class="c-indicator c-indicator--clickable s-status-{{highest.severity}} icon-bell"
+<div ng-show="notifications.length > 0" class="ls-indicator s-status-{{highest.severity}} icon-bell"
       ng-controller="NotificationIndicatorController">
     <span class="label">
         <a ng-click="showNotificationsList()">

platform/core/src/runs/TransactingMutationListener.js

@@ -43,10 +43,23 @@ define([], function () {
         var mutationTopic = topic('mutation');
         mutationTopic.listen(function (domainObject) {
             var persistence = domainObject.getCapability('persistence');
+            var wasActive = transactionService.isActive();
             cacheService.put(domainObject.getId(), domainObject.getModel());
 
             if (hasChanged(domainObject)) {
-                persistence.persist();
+
+                if (!wasActive) {
+                    transactionService.startTransaction();
+                }
+
+                transactionService.addToTransaction(
+                    persistence.persist.bind(persistence),
+                    persistence.refresh.bind(persistence)
+                );
+
+                if (!wasActive) {
+                    transactionService.commit();
+                }
             }
         });
     }

platform/core/test/runs/TransactingMutationListenerSpec.js

@@ -24,27 +24,22 @@ define(
     ["../../src/runs/TransactingMutationListener"],
     function (TransactingMutationListener) {
 
-        describe("TransactingMutationListener", function () {
+        xdescribe("TransactingMutationListener", function () {
             var mockTopic,
                 mockMutationTopic,
-                mockCacheService,
                 mockTransactionService,
                 mockDomainObject,
-                mockModel,
                 mockPersistence;
 
             beforeEach(function () {
                 mockTopic = jasmine.createSpy('topic');
                 mockMutationTopic =
                     jasmine.createSpyObj('mutation', ['listen']);
-                mockCacheService =
-                    jasmine.createSpyObj('cacheService', [
-                        'put'
-                    ]);
                 mockTransactionService =
                     jasmine.createSpyObj('transactionService', [
                         'isActive',
                         'startTransaction',
+                        'addToTransaction',
                         'commit'
                     ]);
                 mockDomainObject = jasmine.createSpyObj(
@@ -57,24 +52,18 @@ define(
                 );
 
                 mockTopic.and.callFake(function (t) {
-                    expect(t).toBe('mutation');
-                    return mockMutationTopic;
+                    return (t === 'mutation') && mockMutationTopic;
                 });
 
-                mockDomainObject.getId.and.returnValue('mockId');
                 mockDomainObject.getCapability.and.callFake(function (c) {
-                    expect(c).toBe('persistence');
-                    return mockPersistence;
+                    return (c === 'persistence') && mockPersistence;
                 });
-                mockModel = {};
-                mockDomainObject.getModel.and.returnValue(mockModel);
 
                 mockPersistence.persisted.and.returnValue(true);
 
                 return new TransactingMutationListener(
                     mockTopic,
-                    mockTransactionService,
-                    mockCacheService
+                    mockTransactionService
                 );
             });
 
@@ -83,27 +72,48 @@ define(
                     .toHaveBeenCalledWith(jasmine.any(Function));
             });
 
-            it("calls persist if the model has changed", function () {
-                mockModel.persisted = Date.now();
+            [false, true].forEach(function (isActive) {
+                var verb = isActive ? "is" : "isn't";
 
-                //Mark the model dirty by setting the mutated date later than the last persisted date.
-                mockModel.modified = mockModel.persisted + 1;
+                function onlyWhenInactive(expectation) {
+                    return isActive ? expectation.not : expectation;
+                }
 
-                mockMutationTopic.listen.calls.mostRecent()
-                    .args[0](mockDomainObject);
+                describe("when a transaction " + verb + " active", function () {
+                    var innerVerb = isActive ? "does" : "doesn't";
 
-                expect(mockPersistence.persist).toHaveBeenCalled();
-            });
+                    beforeEach(function () {
+                        mockTransactionService.isActive.and.returnValue(isActive);
+                    });
 
-            it("does not call persist if the model has not changed", function () {
-                mockModel.persisted = Date.now();
+                    describe("and mutation occurs", function () {
+                        beforeEach(function () {
+                            mockMutationTopic.listen.calls.mostRecent()
+                                .args[0](mockDomainObject);
+                        });
 
-                mockModel.modified = mockModel.persisted;
 
-                mockMutationTopic.listen.calls.mostRecent()
-                    .args[0](mockDomainObject);
+                        it(innerVerb + " start a new transaction", function () {
+                            onlyWhenInactive(
+                                expect(mockTransactionService.startTransaction)
+                            ).toHaveBeenCalled();
+                        });
 
-                expect(mockPersistence.persist).not.toHaveBeenCalled();
+                        it("adds to the active transaction", function () {
+                            expect(mockTransactionService.addToTransaction)
+                                .toHaveBeenCalledWith(
+                                    jasmine.any(Function),
+                                    jasmine.any(Function)
+                                );
+                        });
+
+                        it(innerVerb + " immediately commit", function () {
+                            onlyWhenInactive(
+                                expect(mockTransactionService.commit)
+                            ).toHaveBeenCalled();
+                        });
+                    });
+                });
             });
         });
     }

platform/entanglement/bundle.js

@@ -24,6 +24,7 @@ define([
     "./src/actions/MoveAction",
     "./src/actions/CopyAction",
     "./src/actions/LinkAction",
+    "./src/actions/GoToOriginalAction",
     "./src/actions/SetPrimaryLocationAction",
     "./src/services/LocatingCreationDecorator",
     "./src/services/LocatingObjectDecorator",
@@ -40,6 +41,7 @@ define([
     MoveAction,
     CopyAction,
     LinkAction,
+    GoToOriginalAction,
     SetPrimaryLocationAction,
     LocatingCreationDecorator,
     LocatingObjectDecorator,
@@ -102,6 +104,14 @@ define([
                         "linkService"
                     ]
                 },
+                {
+                    "key": "follow",
+                    "name": "Go To Original",
+                    "description": "Go to the original, un-linked instance of this object.",
+                    "cssClass": "",
+                    "category": "contextual",
+                    "implementation": GoToOriginalAction
+                },
                 {
                     "key": "locate",
                     "name": "Set Primary Location",

platform/entanglement/src/actions/GoToOriginalAction.js

@@ -0,0 +1,60 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2018, 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(
+    function () {
+
+        /**
+         * Implements the "Go To Original" action, which follows a link back
+         * to an original instance of an object.
+         *
+         * @implements {Action}
+         * @constructor
+         * @private
+         * @memberof platform/entanglement
+         * @param {ActionContext} context the context in which the action
+         *        will be performed
+         */
+        function GoToOriginalAction(context) {
+            this.domainObject = context.domainObject;
+        }
+
+        GoToOriginalAction.prototype.perform = function () {
+            return this.domainObject.getCapability("location").getOriginal()
+                .then(function (originalObject) {
+                    var actionCapability =
+                        originalObject.getCapability("action");
+                    return actionCapability &&
+                            actionCapability.perform("navigate");
+                });
+        };
+
+        GoToOriginalAction.appliesTo = function (context) {
+            var domainObject = context.domainObject;
+            return domainObject && domainObject.hasCapability("location") &&
+                domainObject.getCapability("location").isLink();
+        };
+
+        return GoToOriginalAction;
+    }
+);
+

platform/entanglement/test/actions/GoToOriginalActionSpec.js

@@ -0,0 +1,93 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2018, 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(
+    [
+        '../../src/actions/GoToOriginalAction',
+        '../DomainObjectFactory',
+        '../ControlledPromise'
+    ],
+    function (GoToOriginalAction, domainObjectFactory, ControlledPromise) {
+
+        describe("The 'go to original' action", function () {
+            var testContext,
+                originalDomainObject,
+                mockLocationCapability,
+                mockOriginalActionCapability,
+                originalPromise,
+                action;
+
+            beforeEach(function () {
+                mockLocationCapability = jasmine.createSpyObj(
+                    'location',
+                    ['isLink', 'isOriginal', 'getOriginal']
+                );
+                mockOriginalActionCapability = jasmine.createSpyObj(
+                    'action',
+                    ['perform', 'getActions']
+                );
+                originalPromise = new ControlledPromise();
+                mockLocationCapability.getOriginal.and.returnValue(originalPromise);
+                mockLocationCapability.isLink.and.returnValue(true);
+                mockLocationCapability.isOriginal.and.callFake(function () {
+                    return !mockLocationCapability.isLink();
+                });
+                testContext = {
+                    domainObject: domainObjectFactory({
+                        capabilities: {
+                            location: mockLocationCapability
+                        }
+                    })
+                };
+                originalDomainObject = domainObjectFactory({
+                    capabilities: {
+                        action: mockOriginalActionCapability
+                    }
+                });
+
+                action = new GoToOriginalAction(testContext);
+            });
+
+            it("is applicable to links", function () {
+                expect(GoToOriginalAction.appliesTo(testContext))
+                    .toBeTruthy();
+            });
+
+            it("is not applicable to originals", function () {
+                mockLocationCapability.isLink.and.returnValue(false);
+                expect(GoToOriginalAction.appliesTo(testContext))
+                    .toBeFalsy();
+            });
+
+            it("navigates to original objects when performed", function () {
+                expect(mockOriginalActionCapability.perform)
+                    .not.toHaveBeenCalled();
+                action.perform();
+                originalPromise.resolve(originalDomainObject);
+                expect(mockOriginalActionCapability.perform)
+                    .toHaveBeenCalledWith('navigate');
+            });
+
+        });
+    }
+);

platform/features/clock/src/indicators/ClockIndicator.js

@@ -49,7 +49,7 @@ define(
         };
 
         ClockIndicator.prototype.getCssClass = function () {
-            return "t-indicator-clock icon-clock no-collapse c-indicator--not-clickable";
+            return "t-indicator-clock icon-clock no-collapse float-right";
         };
 
         ClockIndicator.prototype.getText = function () {

platform/import-export/src/actions/ImportAsJSONAction.js

@@ -80,17 +80,15 @@ define(['zepto'], function ($) {
             var newObj;
 
             seen.push(parent.getId());
-
-            parentModel.composition.forEach(function (childId) {
-                let keystring = this.openmct.objects.makeKeyString(childId);
-
-                if (!tree[keystring] || seen.includes(keystring)) {
+            parentModel.composition.forEach(function (childId, index) {
+                if (!tree[childId] || seen.includes(childId)) {
                     return;
                 }
 
-                newObj = this.instantiate(tree[keystring], keystring);
+                newObj = this.instantiate(tree[childId], childId);
+                parent.getCapability("composition").add(newObj);
                 newObj.getCapability("location")
-                    .setPrimaryLocation(tree[keystring].location);
+                    .setPrimaryLocation(tree[childId].location);
                 this.deepInstantiate(newObj, tree, seen);
             }, this);
         }

platform/persistence/couch/src/CouchIndicator.js

@@ -100,7 +100,7 @@ define(
         }
 
         CouchIndicator.prototype.getCssClass = function () {
-            return "c-indicator--clickable icon-database " + this.state.statusClass;
+            return "icon-database " + this.state.statusClass;
         };
 
         CouchIndicator.prototype.getGlyphClass = function () {

platform/persistence/elastic/src/ElasticIndicator.js

@@ -84,7 +84,7 @@ define(
         }
 
         ElasticIndicator.prototype.getCssClass = function () {
-            return "c-indicator--clickable icon-database";
+            return "icon-database";
         };
         ElasticIndicator.prototype.getGlyphClass = function () {
             return this.state.glyphClass;

platform/persistence/local/src/LocalStorageIndicator.js

@@ -41,7 +41,7 @@ define(
         }
 
         LocalStorageIndicator.prototype.getCssClass = function () {
-            return "c-indicator--clickable icon-database s-status-caution";
+            return "icon-database s-status-caution";
         };
         LocalStorageIndicator.prototype.getGlyphClass = function () {
             return 'caution';

src/MCT.js

@@ -356,7 +356,7 @@ define([
         legacyRegistry.enable('adapter');
 
         this.router.route(/^\/$/, () => {
-            this.router.setPath('/browse/');
+            this.router.setPath('/browse/mine');
         });
 
         /**

src/adapter/actions/LegacyContextMenuAction.js

@@ -33,25 +33,20 @@ export default class LegacyContextMenuAction {
     }
 
     invoke(objectPath) {
-        this.openmct.objects.getRoot().then((root) => {
-            let pathWithRoot = objectPath.slice();
-            pathWithRoot.push(root);
+        let context = {
+            category: 'contextual',
+            domainObject: this.openmct.legacyObject(objectPath)
+        }
+        let legacyAction = new this.LegacyAction(context);
 
-            let context = {
-                category: 'contextual',
-                domainObject: this.openmct.legacyObject(pathWithRoot)
-            }
-            let legacyAction = new this.LegacyAction(context);
-
-            if (!legacyAction.getMetadata) {
-                let metadata = Object.create(this.LegacyAction.definition);
-                metadata.context = context;
-                legacyAction.getMetadata = function () {
-                    return metadata;
-                }.bind(legacyAction);
-            }
-            legacyAction.perform();
-        });
+        if (!legacyAction.getMetadata) {
+            let metadata = Object.create(this.LegacyAction.definition);
+            metadata.context = context;
+            legacyAction.getMetadata = function () {
+                return metadata;
+            }.bind(legacyAction);
+        }
+        legacyAction.perform();
     }
 
     appliesTo(objectPath) {

src/adapter/bundle.js

@@ -36,7 +36,7 @@ define([
     './runs/RegisterLegacyTypes',
     './services/LegacyObjectAPIInterceptor',
     './views/installLegacyViews',
-    './policies/LegacyCompositionPolicyAdapter',
+    './policies/legacyCompositionPolicyAdapter',
     './actions/LegacyActionAdapter'
 ], function (
     legacyRegistry,

src/adapter/services/LegacyObjectAPIInterceptor.js

@@ -57,10 +57,8 @@ define([
         }.bind(this);
 
         handleLegacyMutation = function (legacyObject) {
-            var newStyleObject = utils.toNewFormat(legacyObject.getModel(), legacyObject.getId()),
-                keystring = utils.makeKeyString(newStyleObject.identifier);
-
-            this.eventEmitter.emit(keystring + ":*", newStyleObject);
+            var newStyleObject = utils.toNewFormat(legacyObject.getModel(), legacyObject.getId());
+            this.eventEmitter.emit(newStyleObject.identifier.key + ":*", newStyleObject);
             this.eventEmitter.emit('mutation', newStyleObject);
         }.bind(this);
 

src/adapter/views/LegacyViewProvider.js

@@ -45,30 +45,15 @@ define([
             view: function (domainObject) {
                 let $rootScope = openmct.$injector.get('$rootScope');
                 let templateLinker = openmct.$injector.get('templateLinker');
-                let scope = $rootScope.$new(true);
+                let scope = $rootScope.$new();
                 let legacyObject = convertToLegacyObject(domainObject);
                 let isDestroyed = false;
-                let unlistenToStatus;
-                let element;
                 scope.domainObject = legacyObject;
                 scope.model = legacyObject.getModel();
-                let child;
-                let parent;
+
 
                 return {
                     show: function (container) {
-                        parent = container;
-                        child = document.createElement('div');
-                        parent.appendChild(child);
-                        let statusCapability = legacyObject.getCapability('status');
-                        unlistenToStatus = statusCapability.listen((newStatus) => {
-                            child.classList.remove('s-status-timeconductor-unsynced');
-
-                            if (newStatus.includes('timeconductor-unsynced')) {
-                                child.classList.add('s-status-timeconductor-unsynced');
-                            }
-                        });
-
                         // TODO: implement "gestures" support ?
                         let uses = legacyView.uses || [];
                         let promises = [];
@@ -89,13 +74,12 @@ define([
                             uses.forEach(function (key, i) {
                                 scope[key] = results[i];
                             });
-                            element = openmct.$angular.element(child);
                             templateLinker.link(
                                 scope,
-                                element,
+                                openmct.$angular.element(container),
                                 legacyView
                             );
-                            child.classList.add('u-contents');
+                            container.classList.add('u-contents');
                         }
 
                         if (promises.length) {
@@ -109,12 +93,7 @@ define([
                         }
                     },
                     destroy: function () {
-                        element.off();
-                        element.remove();
                         scope.$destroy();
-                        element = null;
-                        scope = null;
-                        unlistenToStatus();
                     }
                 }
             },

src/adapter/views/TypeInspectorViewProvider.js

@@ -25,34 +25,25 @@ define([
             cssClass: representation.cssClass,
             description: representation.description,
             canView: function (selection) {
-                if (selection.length === 0 || selection[0].length === 0) {
+                if (!selection[0] || !selection[0].context.item) {
                     return false;
                 }
-
-                let selectionContext = selection[0][0].context;
-
-                if (!selectionContext.item) {
-                    return false;
-                }
-
-                return selectionContext.item.type === typeDefinition.key;
+                let domainObject = selection[0].context.item;
+                return domainObject.type === typeDefinition.key;
             },
             view: function (selection) {
-                let domainObject = selection[0][0].context.item;
+                let domainObject = selection[0].context.item;
                 let $rootScope = openmct.$injector.get('$rootScope');
                 let templateLinker = openmct.$injector.get('templateLinker');
-                let scope = $rootScope.$new(true);
+                let scope = $rootScope.$new();
                 let legacyObject = convertToLegacyObject(domainObject);
                 let isDestroyed = false;
-                let element;
                 scope.domainObject = legacyObject;
                 scope.model = legacyObject.getModel();
 
 
                 return {
                     show: function (container) {
-                        let child = document.createElement('div');
-                        container.appendChild(child);
                         // TODO: implement "gestures" support ?
                         let uses = representation.uses || [];
                         let promises = [];
@@ -73,10 +64,9 @@ define([
                             uses.forEach(function (key, i) {
                                 scope[key] = results[i];
                             });
-                            element = openmct.$angular.element(child)
                             templateLinker.link(
                                 scope,
-                                element,
+                                openmct.$angular.element(container),
                                 representation
                             );
                             container.style.height = '100%';
@@ -93,11 +83,7 @@ define([
                         }
                     },
                     destroy: function () {
-                        element.off();
-                        element.remove();
                         scope.$destroy();
-                        element = null;
-                        scope = null;
                     }
                 }
             }

src/api/Editor.js

@@ -28,6 +28,11 @@ export default class Editor extends EventEmitter {
         super();
         this.editing = false;
         this.openmct = openmct;
+        document.addEventListener('drop', (event) => {
+            if (!this.isEditing()) {
+                this.edit();
+            }
+        }, {capture: true});
     }
 
     /**
@@ -74,11 +79,9 @@ export default class Editor extends EventEmitter {
      * @private
      */
     cancel() {
-        let cancelPromise = this.getTransactionService().cancel();
+        this.getTransactionService().cancel();
         this.editing = false;
         this.emit('isEditing', false);
-
-        return cancelPromise;
     }
 
     /**

src/api/composition/CompositionAPISpec.js

@@ -22,20 +22,8 @@ define([
             publicAPI = {};
             publicAPI.objects = jasmine.createSpyObj('ObjectAPI', [
                 'get',
-                'mutate',
-                'observe',
-                'areIdsEqual'
+                'mutate'
             ]);
-
-            publicAPI.objects.areIdsEqual.and.callFake(function (id1, id2) {
-                return id1.namespace === id2.namespace && id1.key === id2.key;
-            });
-
-            publicAPI.composition = jasmine.createSpyObj('CompositionAPI', [
-                'checkPolicy'
-            ]);
-            publicAPI.composition.checkPolicy.and.returnValue(true);
-
             publicAPI.objects.eventEmitter = jasmine.createSpyObj('eventemitter', [
                 'on'
             ]);
@@ -103,7 +91,7 @@ define([
                 beforeEach(function () {
                     listener = jasmine.createSpy('reorderListener');
                     composition.on('reorder', listener);
-
+                    
                     return composition.load();
                 });
                 it('', function () {
@@ -131,16 +119,49 @@ define([
                     expect(newComposition[2].key).toEqual('a');
                 })
             });
-            it('supports adding an object to composition', function () {
-                let addListener = jasmine.createSpy('addListener');
-                let mockChildObject = {
-                    identifier: {key: 'mock-key', namespace: ''}
-                };
-                composition.on('add', addListener);
-                composition.add(mockChildObject);
 
-                expect(domainObject.composition.length).toBe(4);
-                expect(domainObject.composition[3]).toEqual(mockChildObject.identifier);
+            // TODO: Implement add/removal in new default provider.
+            xit('synchronizes changes between instances', function () {
+                var otherComposition = compositionAPI.get(domainObject);
+                var addListener = jasmine.createSpy('addListener');
+                var removeListener = jasmine.createSpy('removeListener');
+                var otherAddListener = jasmine.createSpy('otherAddListener');
+                var otherRemoveListener = jasmine.createSpy('otherRemoveListener');
+                composition.on('add', addListener);
+                composition.on('remove', removeListener);
+                otherComposition.on('add', otherAddListener);
+                otherComposition.on('remove', otherRemoveListener);
+
+                return Promise.all([composition.load(), otherComposition.load()])
+                    .then(function () {
+                        expect(addListener).toHaveBeenCalled();
+                        expect(otherAddListener).toHaveBeenCalled();
+                        expect(removeListener).not.toHaveBeenCalled();
+                        expect(otherRemoveListener).not.toHaveBeenCalled();
+
+                        var object = addListener.calls.mostRecent().args[0];
+                        composition.remove(object);
+                        expect(removeListener).toHaveBeenCalled();
+                        expect(otherRemoveListener).toHaveBeenCalled();
+
+                        addListener.reset();
+                        otherAddListener.reset();
+                        composition.add(object);
+                        expect(addListener).toHaveBeenCalled();
+                        expect(otherAddListener).toHaveBeenCalled();
+
+                        removeListener.reset();
+                        otherRemoveListener.reset();
+                        otherComposition.remove(object);
+                        expect(removeListener).toHaveBeenCalled();
+                        expect(otherRemoveListener).toHaveBeenCalled();
+
+                        addListener.reset();
+                        otherAddListener.reset();
+                        otherComposition.add(object);
+                        expect(addListener).toHaveBeenCalled();
+                        expect(otherAddListener).toHaveBeenCalled();
+                    });
             });
         });
 
@@ -163,9 +184,7 @@ define([
                                 key: 'thing'
                             }
                         ]);
-                    },
-                    add: jasmine.createSpy('add'),
-                    remove: jasmine.createSpy('remove')
+                    }
                 };
                 domainObject = {
                     identifier: {
@@ -195,25 +214,6 @@ define([
                     });
                 });
             });
-            describe('Calling add or remove', function () {
-                let mockChildObject;
-
-                beforeEach(function () {
-                    mockChildObject = {
-                        identifier: {key: 'mock-key', namespace: ''}
-                    };
-                    composition.add(mockChildObject);
-                });
-
-                it('calls add on the provider', function () {
-                    expect(customProvider.add).toHaveBeenCalledWith(domainObject, mockChildObject.identifier);
-                });
-
-                it('calls remove on the provider', function () {
-                    composition.remove(mockChildObject);
-                    expect(customProvider.remove).toHaveBeenCalledWith(domainObject, mockChildObject.identifier);
-                });
-            });
         });
 
         describe('dynamic custom composition', function () {

src/api/composition/CompositionCollection.js

@@ -25,6 +25,7 @@ define([
 ], function (
     _
 ) {
+
     /**
      * A CompositionCollection represents the list of domain objects contained
      * by another domain object. It provides methods for loading this
@@ -62,6 +63,7 @@ define([
         this.onProviderRemove = this.onProviderRemove.bind(this);
     }
 
+
     /**
      * Listen for changes to this composition.  Supports 'add', 'remove', and
      * 'load' events.
@@ -74,9 +76,7 @@ define([
         if (!this.listeners[event]) {
             throw new Error('Event not supported by composition: ' + event);
         }
-        if (!this.mutationListener) {
-            this._synchronize();
-        }
+
         if (this.provider.on && this.provider.off) {
             if (event === 'add') {
                 this.provider.on(
@@ -132,8 +132,6 @@ define([
 
         this.listeners[event].splice(index, 1);
         if (this.listeners[event].length === 0) {
-            this._destroy();
-
             // Remove provider listener if this is the last callback to
             // be removed.
             if (this.provider.off && this.provider.on) {
@@ -177,9 +175,6 @@ define([
      */
     CompositionCollection.prototype.add = function (child, skipMutate) {
         if (!skipMutate) {
-            if (!this.publicAPI.composition.checkPolicy(this.domainObject, child)) {
-                throw `Object of type ${child.type} cannot be added to object of type ${this.domainObject.type}`;
-            }
             this.provider.add(this.domainObject, child.identifier);
         } else {
             this.emit('add', child);
@@ -271,19 +266,6 @@ define([
         this.remove(child, true);
     };
 
-    CompositionCollection.prototype._synchronize = function () {
-        this.mutationListener = this.publicAPI.objects.observe(this.domainObject, '*', (newDomainObject) => {
-            this.domainObject = JSON.parse(JSON.stringify(newDomainObject));
-        });
-    };
-
-    CompositionCollection.prototype._destroy = function () {
-        if (this.mutationListener) {
-            this.mutationListener();
-            delete this.mutationListener;
-        }
-    };
-
     /**
      * Emit events.
      * @private

src/api/composition/DefaultCompositionProvider.js

@@ -48,11 +48,24 @@ define([
         this.listeningTo = {};
         this.onMutation = this.onMutation.bind(this);
 
+        this.cannotContainDuplicates = this.cannotContainDuplicates.bind(this);
         this.cannotContainItself = this.cannotContainItself.bind(this);
 
+        compositionAPI.addPolicy(this.cannotContainDuplicates);
         compositionAPI.addPolicy(this.cannotContainItself);
     }
 
+    /**
+     * @private
+     */
+    DefaultCompositionProvider.prototype.cannotContainDuplicates = function (parent, child) {
+        return this.appliesTo(parent) &&
+            parent.composition.findIndex((composeeId) => {
+                return composeeId.namespace === child.identifier.namespace &&
+                    composeeId.key === child.identifier.key;
+            }) === -1;
+    }
+
     /**
      * @private
      */
@@ -186,18 +199,9 @@ define([
      * @memberof module:openmct.CompositionProvider#
      * @method add
      */
-    DefaultCompositionProvider.prototype.add = function (parent, childId) {
-        if (!this.includes(parent, childId)) {
-            parent.composition.push(childId);
-            this.publicAPI.objects.mutate(parent, 'composition', parent.composition);
-        }
-    };
-    /**
-     * @private
-     */
-    DefaultCompositionProvider.prototype.includes = function (parent, childId) {
-        return parent.composition.findIndex(composee =>
-            this.publicAPI.objects.areIdsEqual(composee, childId)) !== -1;
+    DefaultCompositionProvider.prototype.add = function (domainObject, child) {
+        throw new Error('Default Provider does not implement adding.');
+        // TODO: this needs to be synchronized via mutation
     };
 
     DefaultCompositionProvider.prototype.reorder = function (domainObject, oldIndex, newIndex) {

src/api/indicators/res/indicator-template.html

@@ -1,3 +1,3 @@
-<div class="c-indicator c-indicator--clickable c-indicator--simple" title="">
+<div class="ls-indicator" title="">
     <span class="label indicator-text"></span>
 </div>

src/api/objects/MutableObject.js

@@ -21,10 +21,8 @@
  *****************************************************************************/
 
 define([
-    './object-utils.js',
     'lodash'
 ], function (
-    utils,
     _
 ) {
     var ANY_OBJECT_EVENT = "mutation";
@@ -43,9 +41,7 @@ define([
     }
 
     function qualifiedEventName(object, eventName) {
-        var keystring = utils.makeKeyString(object.identifier);
-
-        return [keystring, eventName].join(':');
+        return [object.identifier.key, eventName].join(':');
     }
 
     MutableObject.prototype.stopListening = function () {

src/api/overlays/components/OverlayComponent.vue

@@ -92,7 +92,6 @@
             display: flex;
             flex-direction: column;
             flex: 1 1 auto;
-            height: 0; // Chrome 73 overflow bug fix
             overflow: auto;
             padding-right: $interiorMargin; // fend off scroll bar
         }

src/api/telemetry/TelemetryAPI.js

@@ -280,11 +280,7 @@ define([
         if (!provider) {
             return Promise.reject('No provider found');
         }
-        return provider.request.apply(provider, arguments).catch((rejected) => {
-            this.openmct.notifications.error('Error requesting telemetry data, see console for details');
-            console.error(rejected);
-            return Promise.reject(rejected);
-        });
+        return provider.request.apply(provider, arguments);
     };
 
     /**

src/plugins/LADTable/LADTableViewProvider.js

@@ -21,7 +21,7 @@
  *****************************************************************************/
 
 define([
-    './components/LADTable.vue',
+    './components/LadTable.vue',
     'vue'
 ], function (
     LadTableComponent,

src/plugins/LADTable/components/LADTable.vue

@@ -41,7 +41,7 @@
 
 <script>
 import lodash from 'lodash';
-import LadRow from './LADRow.vue';
+import LadRow from './LadRow.vue';
 
 export default {
     inject: ['openmct', 'domainObject'],

src/plugins/LADTable/components/LadTableSet.vue

@@ -52,7 +52,7 @@
 
 <script>
     import lodash from 'lodash';
-    import LadRow from './LADRow.vue';
+    import LadRow from './LadRow.vue';
 
     export default {
     inject: ['openmct', 'domainObject'],

src/plugins/displayLayout/DisplayLayoutToolbar.js

@@ -28,17 +28,11 @@ define([], function () {
             key: "layout",
             description: "A toolbar for objects inside a display layout.",
             forSelection: function (selection) {
-                if (!selection || selection.length === 0) {
-                    return false;
-                }
-
-                let selectionPath = selection[0];
-                let selectedObject = selectionPath[0];
-                let selectedParent = selectionPath[1];
-
-                // Apply the layout toolbar if the selected object is inside a layout, or the main layout is selected.
-                return (selectedParent && selectedParent.context.item && selectedParent.context.item.type === 'layout') ||
-                    (selectedObject.context.item && selectedObject.context.item.type === 'layout');
+                // Apply the layout toolbar if the selected object
+                // is inside a layout, or the main layout is selected.
+                return (selection &&
+                    ((selection[1] && selection[1].context.item && selection[1].context.item.type === 'layout') ||
+                        (selection[0].context.item && selection[0].context.item.type === 'layout')));
             },
             toolbar: function (selection) {
                 const DIALOG_FORM = {
@@ -79,72 +73,190 @@ define([], function () {
                     return openmct.$injector.get('dialogService').getUserInput(form, {});
                 }
 
-                function getPath(selectionPath) {
-                    return `configuration.items[${selectionPath[0].context.index}]`;
+                function getPath() {
+                    return `configuration.items[${selection[0].context.index}]`;
                 }
 
-                function getAllTypes(selection) {
-                    return selection.filter(selectionPath => {
-                        let type = selectionPath[0].context.layoutItem.type;
-                        return type === 'text-view' ||
-                            type === 'telemetry-view' ||
-                            type === 'box-view' ||
-                            type === 'image-view' ||
-                            type === 'line-view' ||
-                            type === 'subobject-view';
+                let selectedParent = selection[1] && selection[1].context.item,
+                    selectedObject = selection[0].context.item,
+                    layoutItem = selection[0].context.layoutItem,
+                    toolbar = [];
+
+                if (selectedObject && selectedObject.type === 'layout') {
+                    toolbar.push({
+                        control: "menu",
+                        domainObject: selectedObject,
+                        method: function (option) {
+                            let name = option.name.toLowerCase();
+                            let form = DIALOG_FORM[name];
+                            if (form) {
+                                getUserInput(form)
+                                    .then(element => selection[0].context.addElement(name, element));
+                            } else {
+                                selection[0].context.addElement(name);
+                            }
+                        },
+                        key: "add",
+                        icon: "icon-plus",
+                        label: "Add",
+                        options: [
+                            {
+                                "name": "Box",
+                                "class": "icon-box-round-corners"
+                            },
+                            {
+                                "name": "Line",
+                                "class": "icon-line-horz"
+                            },
+                            {
+                                "name": "Text",
+                                "class": "icon-font"
+                            },
+                            {
+                                "name": "Image",
+                                "class": "icon-image"
+                            }
+                        ]
                     });
                 }
 
-                function getAddButton(selection, selectionPath) {
-                    if (selection.length === 1) {
-                        selectionPath = selectionPath || selection[0];
-                        return {
-                            control: "menu",
-                            domainObject: selectionPath[0].context.item,
-                            method: function (option) {
-                                let name = option.name.toLowerCase();
-                                let form = DIALOG_FORM[name];
-                                if (form) {
-                                    getUserInput(form)
-                                        .then(element => selectionPath[0].context.addElement(name, element));
-                                } else {
-                                    selectionPath[0].context.addElement(name);
-                                }
-                            },
-                            key: "add",
-                            icon: "icon-plus",
-                            label: "Add",
-                            options: [
-                                {
-                                    "name": "Box",
-                                    "class": "icon-box-round-corners"
-                                },
-                                {
-                                    "name": "Line",
-                                    "class": "icon-line-horz"
-                                },
-                                {
-                                    "name": "Text",
-                                    "class": "icon-font"
-                                },
-                                {
-                                    "name": "Image",
-                                    "class": "icon-image"
-                                }
-                            ]
-                        };
-                    }
+                if (!layoutItem) {
+                    return toolbar;
                 }
 
-                function getToggleFrameButton(selectedParent, selection) {
-                    return {
+                let separator = {
+                    control: "separator"
+                };
+                let remove = {
+                    control: "button",
+                    domainObject: selectedParent,
+                    icon: "icon-trash",
+                    title: "Delete the selected object",
+                    method: function () {
+                        let removeItem = selection[1].context.removeItem;
+                        let prompt = openmct.overlays.dialog({
+                            iconClass: 'alert',
+                            message: `Warning! This action will remove this item from the Display Layout. Do you want to continue?`,
+                            buttons: [
+                                {
+                                    label: 'Ok',
+                                    emphasis: 'true',
+                                    callback: function () {
+                                        removeItem(layoutItem, selection[0].context.index);
+                                        prompt.dismiss();
+                                    }
+                                },
+                                {
+                                    label: 'Cancel',
+                                    callback: function () {
+                                        prompt.dismiss();
+                                    }
+                                }
+                            ]
+                        });
+                    }
+                };
+                let stackOrder = {
+                    control: "menu",
+                    domainObject: selectedParent,
+                    icon: "icon-layers",
+                    title: "Move the selected object above or below other objects",
+                    options: [
+                        {
+                            name: "Move to Top",
+                            value: "top",
+                            class: "icon-arrow-double-up"
+                        },
+                        {
+                            name: "Move Up",
+                            value: "up",
+                            class: "icon-arrow-up"
+                        },
+                        {
+                            name: "Move Down",
+                            value: "down",
+                            class: "icon-arrow-down"
+                        },
+                        {
+                            name: "Move to Bottom",
+                            value: "bottom",
+                            class: "icon-arrow-double-down"
+                        }
+                    ],
+                    method: function (option) {
+                        selection[1].context.orderItem(option.value, selection[0].context.index);
+                    }
+                };
+                let useGrid = {
+                    control: "toggle-button",
+                    domainObject: selectedParent,
+                    property: function () {
+                        return getPath() + ".useGrid";
+                    },
+                    options: [
+                        {
+                            value: false,
+                            icon: "icon-grid-snap-to",
+                            title: "Grid snapping enabled"
+                        },
+                        {
+                            value: true,
+                            icon: "icon-grid-snap-no",
+                            title: "Grid snapping disabled"
+                        }
+                    ]
+                };
+                let x = {
+                    control: "input",
+                    type: "number",
+                    domainObject: selectedParent,
+                    property: function () {
+                        return getPath() + ".x";
+                    },
+                    label: "X:",
+                    title: "X position"
+                },
+                y = {
+                    control: "input",
+                    type: "number",
+                    domainObject: selectedParent,
+                    property: function () {
+                        return getPath() + ".y";
+                    },
+                    label: "Y:",
+                    title: "Y position",
+                },
+                width = {
+                    control: 'input',
+                    type: 'number',
+                    domainObject: selectedParent,
+                    property: function () {
+                        return getPath() + ".width";
+                    },
+                    label: 'W:',
+                    title: 'Resize object width'
+                },
+                height = {
+                    control: 'input',
+                    type: 'number',
+                    domainObject: selectedParent,
+                    property: function () {
+                        return getPath() + ".height";
+                    },
+                    label: 'H:',
+                    title: 'Resize object height'
+                };
+
+                if (layoutItem.type === 'subobject-view') {
+                    if (toolbar.length > 0) {
+                        toolbar.push(separator);
+                    }
+
+                    toolbar.push({
                         control: "toggle-button",
                         domainObject: selectedParent,
-                        applicableSelectedItems: selection.filter(selectionPath => 
-                            selectionPath[0].context.layoutItem.type === 'subobject-view'
-                        ),
-                        property: function (selectionPath) {
-                            return getPath(selectionPath) + ".hasFrame";
+                        property: function () {
+                            return getPath() + ".hasFrame";
                         },
                         options: [
                             {
@@ -158,186 +270,52 @@ define([], function () {
                                 title: "Frame hidden"
                             }
                         ]
-                    };
-                }
-
-                function getRemoveButton(selectedParent, selectionPath, selection) {
-                    return {
-                        control: "button",
-                        domainObject: selectedParent,
-                        icon: "icon-trash",
-                        title: "Delete the selected object",
-                        method: function () {
-                            let removeItem = selectionPath[1].context.removeItem;
-                            let prompt = openmct.overlays.dialog({
-                                iconClass: 'alert',
-                                message: `Warning! This action will remove this item from the Display Layout. Do you want to continue?`,
-                                buttons: [
-                                    {
-                                        label: 'Ok',
-                                        emphasis: 'true',
-                                        callback: function () {
-                                            removeItem(getAllTypes(selection));
-                                            prompt.dismiss();
-                                        }
-                                    },
-                                    {
-                                        label: 'Cancel',
-                                        callback: function () {
-                                            prompt.dismiss();
-                                        }
-                                    }
-                                ]
-                            });
-                        }
-                    };
-                }
-
-                function getStackOrder(selectedParent, selectionPath) {
-                    return {
-                        control: "menu",
-                        domainObject: selectedParent,
-                        icon: "icon-layers",
-                        title: "Move the selected object above or below other objects",
-                        options: [
-                            {
-                                name: "Move to Top",
-                                value: "top",
-                                class: "icon-arrow-double-up"
-                            },
-                            {
-                                name: "Move Up",
-                                value: "up",
-                                class: "icon-arrow-up"
-                            },
-                            {
-                                name: "Move Down",
-                                value: "down",
-                                class: "icon-arrow-down"
-                            },
-                            {
-                                name: "Move to Bottom",
-                                value: "bottom",
-                                class: "icon-arrow-double-down"
-                            }
-                        ],
-                        method: function (option) {
-                            selectionPath[1].context.orderItem(option.value, getAllTypes(selection));
-                        }
-                    };
-                }
-
-                function getXInput(selectedParent, selection) {
-                    if (selection.length === 1) {
-                        return {
-                            control: "input",
-                            type: "number",
-                            domainObject: selectedParent,
-                            applicableSelectedItems: getAllTypes(selection),
-                            property: function (selectionPath) {
-                                return getPath(selectionPath) + ".x";
-                            },
-                            label: "X:",
-                            title: "X position"
-                        };
-                    }
-                }
-
-                function getYInput(selectedParent, selection) {
-                    if (selection.length === 1) {
-                        return {
-                            control: "input",
-                            type: "number",
-                            domainObject: selectedParent,
-                            applicableSelectedItems: getAllTypes(selection),
-                            property: function (selectionPath) {
-                                return getPath(selectionPath) + ".y";
-                            },
-                            label: "Y:",
-                            title: "Y position",
-                        };
-                    }
-                }
-
-                function getWidthInput(selectedParent, selection) {
-                    if (selection.length === 1) {
-                        return {
-                            control: 'input',
-                            type: 'number',
-                            domainObject: selectedParent,
-                            applicableSelectedItems: getAllTypes(selection),
-                            property: function (selectionPath) {
-                                return getPath(selectionPath) + ".width";
-                            },
-                            label: 'W:',
-                            title: 'Resize object width'
-                        };
-                    }
-                }
-
-                function getHeightInput(selectedParent, selection) {
-                    if (selection.length === 1) {
-                        return {
-                            control: 'input',
-                            type: 'number',
-                            domainObject: selectedParent,
-                            applicableSelectedItems: getAllTypes(selection),
-                            property: function (selectionPath) {
-                                return getPath(selectionPath) + ".height";
-                            },
-                            label: 'H:',
-                            title: 'Resize object height'
-                        };
-                    }
-                }
-
-                function getX2Input(selectedParent, selection) {
-                    if (selection.length === 1) {
-                        return {
-                            control: "input",
-                            type: "number",
-                            domainObject: selectedParent,
-                            applicableSelectedItems: selection.filter(selectionPath => {
-                                return selectionPath[0].context.layoutItem.type === 'line-view';
-                            }),
-                            property: function (selectionPath) {
-                                return getPath(selectionPath) + ".x2";
-                            },
-                            label: "X2:",
-                            title: "X2 position"
-                        };
-                    }
-                }
-
-                function getY2Input(selectedParent, selection) {
-                    if (selection.length === 1) {
-                        return {
-                            control: "input",
-                            type: "number",
-                            domainObject: selectedParent,
-                            applicableSelectedItems: selection.filter(selectionPath => {
-                                return selectionPath[0].context.layoutItem.type === 'line-view';
-                            }),
-                            property: function (selectionPath) {
-                                return getPath(selectionPath) + ".y2";
-                            },
-                            label: "Y2:",
-                            title: "Y2 position",
-                        };
-                    }
-                }
-
-                function getTextSizeMenu(selectedParent, selection) {
+                    });
+                    toolbar.push(separator);
+                    toolbar.push(stackOrder);
+                    toolbar.push(x);
+                    toolbar.push(y);
+                    toolbar.push(width);
+                    toolbar.push(height);
+                    toolbar.push(useGrid);
+                    toolbar.push(separator);
+                    toolbar.push(remove);
+                } else {
                     const TEXT_SIZE = [8, 9, 10, 11, 12, 13, 14, 15, 16, 20, 24, 30, 36, 48, 72, 96, 128];
-                    return {
+                    let fill = {
+                        control: "color-picker",
+                        domainObject: selectedParent,
+                        property: function () {
+                            return getPath() + ".fill";
+                        },
+                        icon: "icon-paint-bucket",
+                        title: "Set fill color"
+                    },
+                    stroke = {
+                        control: "color-picker",
+                        domainObject: selectedParent,
+                        property: function () {
+                            return getPath() + ".stroke";
+                        },
+                        icon: "icon-line-horz",
+                        title: "Set border color"
+                    },
+                    color = {
+                        control: "color-picker",
+                        domainObject: selectedParent,
+                        property: function () {
+                            return getPath() + ".color";
+                        },
+                        icon: "icon-font",
+                        mandatory: true,
+                        title: "Set text color",
+                        preventNone: true
+                    },
+                    size = {
                         control: "select-menu",
                         domainObject: selectedParent,
-                        applicableSelectedItems: selection.filter(selectionPath => {
-                            let type = selectionPath[0].context.layoutItem.type;
-                            return type === 'text-view' || type === 'telemetry-view';
-                        }),
-                        property: function (selectionPath) {
-                            return getPath(selectionPath) + ".size";
+                        property: function () {
+                            return getPath() + ".size";
                         },
                         title: "Set text size",
                         options: TEXT_SIZE.map(size => {
@@ -346,128 +324,13 @@ define([], function () {
                             };
                         })
                     };
-                }
 
-                function getFillMenu(selectedParent, selection) {
-                    return {
-                        control: "color-picker",
-                        domainObject: selectedParent,
-                        applicableSelectedItems: selection.filter(selectionPath => {
-                            let type = selectionPath[0].context.layoutItem.type;
-                            return type === 'text-view' ||
-                                type === 'telemetry-view' ||
-                                type === 'box-view';
-                        }),
-                        property: function (selectionPath) {
-                            return getPath(selectionPath) + ".fill";
-                        },
-                        icon: "icon-paint-bucket",
-                        title: "Set fill color"
-                    };
-                }
-
-                function getStrokeMenu(selectedParent, selection) {
-                    return {
-                        control: "color-picker",
-                        domainObject: selectedParent,
-                        applicableSelectedItems: selection.filter(selectionPath => {
-                            let type = selectionPath[0].context.layoutItem.type;
-                            return type === 'text-view' ||
-                                type === 'telemetry-view' ||
-                                type === 'box-view' ||
-                                type === 'image-view' ||
-                                type === 'line-view';
-                        }),
-                        property: function (selectionPath) {
-                            return getPath(selectionPath) + ".stroke";
-                        },
-                        icon: "icon-line-horz",
-                        title: "Set border color"
-                    };
-                }
-
-                function getTextColorMenu(selectedParent, selection) {
-                    return {
-                        control: "color-picker",
-                        domainObject: selectedParent,
-                        applicableSelectedItems: selection.filter(selectionPath => {
-                            let type = selectionPath[0].context.layoutItem.type;
-                            return type === 'text-view' || type === 'telemetry-view';
-                        }),
-                        property: function (selectionPath) {
-                            return getPath(selectionPath) + ".color";
-                        },
-                        icon: "icon-font",
-                        mandatory: true,
-                        title: "Set text color",
-                        preventNone: true
-                    };
-                }
-
-                function getURLButton(selectedParent, selection) {
-                    return {
-                        control: "button",
-                        domainObject: selectedParent,
-                        applicableSelectedItems: selection.filter(selectionPath => {
-                            return selectionPath[0].context.layoutItem.type === 'image-view';
-                        }),
-                        property: function (selectionPath) {
-                            return getPath(selectionPath);
-                        },
-                        icon: "icon-image",
-                        title: "Edit image properties",
-                        dialog: DIALOG_FORM['image']
-                    };
-                }
-
-                function getTextButton(selectedParent, selection) {
-                        return {
-                            control: "button",
-                            domainObject: selectedParent,
-                            applicableSelectedItems: selection.filter(selectionPath => {
-                                return selectionPath[0].context.layoutItem.type === 'text-view';
-                            }),
-                            property: function (selectionPath) {
-                                return getPath(selectionPath);
-                            },
-                            icon: "icon-gear",
-                            title: "Edit text properties",
-                            dialog: DIALOG_FORM['text']
-                        };
-                }
-
-                function getTelemetryValueMenu(selectionPath, selection) {
-                    if (selection.length === 1) {
-                        return {
-                            control: "select-menu",
-                            domainObject: selectionPath[1].context.item,
-                            applicableSelectedItems: selection.filter(selectionPath => {
-                                return selectionPath[0].context.layoutItem.type === 'telemetry-view';
-                            }),
-                            property: function (selectionPath) {
-                                return getPath(selectionPath) + ".value";
-                            },
-                            title: "Set value",
-                            options: openmct.telemetry.getMetadata(selectionPath[0].context.item).values().map(value => {
-                                return {
-                                    name: value.name,
-                                    value: value.key
-                                }
-                            })
-                        };
-                    }
-                }
-
-                function getDisplayModeMenu(selectedParent, selection) {
-                    if (selection.length === 1) {
-                        return {
+                    if (layoutItem.type === 'telemetry-view') {
+                        let displayMode = {
                             control: "select-menu",
                             domainObject: selectedParent,
-                            applicableSelectedItems: selection.filter(selectionPath => {
-                                return selectionPath[0].context.layoutItem.type === 'telemetry-view';
-                            }),
-                            property: function (selectionPath) {
-                                return getPath(selectionPath) + ".displayMode";
+                            property: function () {
+                                return getPath() + ".displayMode";
                             },
                             title: "Set display mode",
                             options: [
@@ -484,196 +347,146 @@ define([], function () {
                                     value: "value"
                                 }
                             ]
+                        },
+                        value = {
+                            control: "select-menu",
+                            domainObject: selectedParent,
+                            property: function () {
+                                return getPath() + ".value";
+                            },
+                            title: "Set value",
+                            options: openmct.telemetry.getMetadata(selectedObject).values().map(value => {
+                                return {
+                                    name: value.name,
+                                    value: value.key
+                                }
+                            })
                         };
-                    }
-                }
-
-                function getSeparator() {
-                    return {
-                        control: "separator"
-                    };
-                }
-
-                function isMainLayoutSelected(selectionPath) {
-                    let selectedObject = selectionPath[0].context.item;
-                    return selectedObject && selectedObject.type === 'layout' &&
-                        !selectionPath[0].context.layoutItem;
-                }
-
-                if (isMainLayoutSelected(selection[0])) {
-                    return [getAddButton(selection)];
-                }
-
-                let toolbar = {
-                    'add-menu': [],
-                    'toggle-frame': [],
-                    'display-mode': [],
-                    'telemetry-value': [],
-                    'style': [],
-                    'text-style': [],
-                    'position': [],
-                    'text': [],
-                    'url': [],
-                    'remove': [],
-                };
-
-                selection.forEach(selectionPath => {
-                    let selectedParent = selectionPath[1].context.item;
-                    let layoutItem = selectionPath[0].context.layoutItem;
-
-                    if (layoutItem.type === 'subobject-view') {
-                        if (toolbar['add-menu'].length === 0 && selectionPath[0].context.item.type === 'layout') {
-                            toolbar['add-menu'] = [getAddButton(selection, selectionPath)];
-                        }
-                        if (toolbar['toggle-frame'].length === 0) {
-                            toolbar['toggle-frame'] = [getToggleFrameButton(selectedParent, selection)];
-                        }
-                        if (toolbar['position'].length === 0) {
-                            toolbar['position'] = [
-                                getStackOrder(selectedParent, selectionPath),
-                                getXInput(selectedParent, selection),
-                                getYInput(selectedParent, selection),
-                                getHeightInput(selectedParent, selection),
-                                getWidthInput(selectedParent, selection)
-                            ];
-                        }
-                        if (toolbar['remove'].length === 0) {
-                            toolbar['remove'] = [getRemoveButton(selectedParent, selectionPath, selection)];
-                        }
-                    } else if (layoutItem.type === 'telemetry-view') {
-                        if (toolbar['display-mode'].length === 0) {
-                            toolbar['display-mode'] = [getDisplayModeMenu(selectedParent, selection)];
-                        }
-                        if (toolbar['telemetry-value'].length === 0) {
-                            toolbar['telemetry-value'] = [getTelemetryValueMenu(selectionPath, selection)];
-                        }
-                        if (toolbar['style'].length < 2) {
-                            toolbar['style'] = [
-                                getFillMenu(selectedParent, selection),
-                                getStrokeMenu(selectedParent, selection)
-                            ];
-                        }
-                        if (toolbar['text-style'].length === 0) {
-                            toolbar['text-style'] = [
-                                getTextColorMenu(selectedParent, selection),
-                                getTextSizeMenu(selectedParent, selection)
-                            ];
-                        }
-                        if (toolbar['position'].length === 0) {
-                            toolbar['position'] = [
-                                getStackOrder(selectedParent, selectionPath),
-                                getXInput(selectedParent, selection),
-                                getYInput(selectedParent, selection),
-                                getHeightInput(selectedParent, selection),
-                                getWidthInput(selectedParent, selection)
-                            ];
-                        }
-                        if (toolbar['remove'].length === 0) {
-                            toolbar['remove'] = [getRemoveButton(selectedParent, selectionPath, selection)];
-                        }
+                        toolbar = [
+                            displayMode,
+                            separator,
+                            value,
+                            separator,
+                            fill,
+                            stroke,
+                            color,
+                            separator,
+                            size,
+                            separator,
+                            stackOrder,
+                            x,
+                            y,
+                            height,
+                            width,
+                            useGrid,
+                            separator,
+                            remove
+                        ];
                     } else if (layoutItem.type === 'text-view') {
-                        if (toolbar['style'].length < 2) {
-                            toolbar['style'] = [
-                                getFillMenu(selectedParent, selection),
-                                getStrokeMenu(selectedParent, selection)
-                            ];
-                        }
-                        if (toolbar['text-style'].length === 0) {
-                            toolbar['text-style'] = [
-                                getTextColorMenu(selectedParent, selection),
-                                getTextSizeMenu(selectedParent, selection)
-                            ];
-                        }
-                        if (toolbar['position'].length === 0) {
-                            toolbar['position'] = [
-                                getStackOrder(selectedParent, selectionPath),
-                                getXInput(selectedParent, selection),
-                                getYInput(selectedParent, selection),
-                                getHeightInput(selectedParent, selection),
-                                getWidthInput(selectedParent, selection)
-                            ];
-                        }
-                        if (toolbar['text'].length === 0) {
-                            toolbar['text'] = [getTextButton(selectedParent, selection)];
-                        }
-                        if (toolbar['remove'].length === 0) {
-                            toolbar['remove'] = [getRemoveButton(selectedParent, selectionPath, selection)];
-                        }
+                        let text = {
+                            control: "button",
+                            domainObject: selectedParent,
+                            property: function () {
+                                return getPath();
+                            },
+                            icon: "icon-gear",
+                            title: "Edit text properties",
+                            dialog: DIALOG_FORM['text']
+                        };
+                        toolbar = [
+                            fill,
+                            stroke,
+                            separator,
+                            color,
+                            size,
+                            separator,
+                            stackOrder,
+                            x,
+                            y,
+                            height,
+                            width,
+                            useGrid,
+                            separator,
+                            text,
+                            separator,
+                            remove
+                        ];
                     } else if (layoutItem.type === 'box-view') {
-                        if (toolbar['style'].length < 2) {
-                            toolbar['style'] = [
-                                getFillMenu(selectedParent, selection),
-                                getStrokeMenu(selectedParent, selection)
-                            ];
-                        }
-                        if (toolbar['position'].length === 0) {
-                            toolbar['position'] = [
-                                getStackOrder(selectedParent, selectionPath),
-                                getXInput(selectedParent, selection),
-                                getYInput(selectedParent, selection),
-                                getHeightInput(selectedParent, selection),
-                                getWidthInput(selectedParent, selection)
-                            ];
-                        }
-                        if (toolbar['remove'].length === 0) {
-                            toolbar['remove'] = [getRemoveButton(selectedParent, selectionPath, selection)];
-                        }
+                        toolbar = [
+                            fill,
+                            stroke,
+                            separator,
+                            stackOrder,
+                            x,
+                            y,
+                            height,
+                            width,
+                            useGrid,
+                            separator,
+                            remove
+                        ];
                     } else if (layoutItem.type === 'image-view') {
-                        if (toolbar['style'].length === 0) {
-                            toolbar['style'] = [
-                                getStrokeMenu(selectedParent, selection)
-                            ];
-                        }
-                        if (toolbar['position'].length === 0) {
-                            toolbar['position'] = [
-                                getStackOrder(selectedParent, selectionPath),
-                                getXInput(selectedParent, selection),
-                                getYInput(selectedParent, selection),
-                                getHeightInput(selectedParent, selection),
-                                getWidthInput(selectedParent, selection)
-                            ];
-                        }
-                        if (toolbar['url'].length === 0) {
-                            toolbar['url'] = [getURLButton(selectedParent, selection)];
-                        }
-                        if (toolbar['remove'].length === 0) {
-                            toolbar['remove'] = [getRemoveButton(selectedParent, selectionPath, selection)];
-                        }
+                        let url = {
+                            control: "button",
+                            domainObject: selectedParent,
+                            property: function () {
+                                return getPath();
+                            },
+                            icon: "icon-image",
+                            title: "Edit image properties",
+                            dialog: DIALOG_FORM['image']
+                        };
+                        toolbar = [
+                            stroke,
+                            separator,
+                            stackOrder,
+                            x,
+                            y,
+                            height,
+                            width,
+                            useGrid,
+                            separator,
+                            url,
+                            separator,
+                            remove
+                        ];
                     } else if (layoutItem.type === 'line-view') {
-                        if (toolbar['style'].length === 0) {
-                            toolbar['style'] = [
-                                getStrokeMenu(selectedParent, selection)
-                            ];
-                        }
-                        if (toolbar['position'].length === 0) {
-                            toolbar['position'] = [
-                                getStackOrder(selectedParent, selectionPath),
-                                getXInput(selectedParent, selection),
-                                getYInput(selectedParent, selection),
-                                getX2Input(selectedParent, selection),
-                                getY2Input(selectedParent, selection)
-                            ];
-                        }
-                        if (toolbar['remove'].length === 0) {
-                            toolbar['remove'] = [getRemoveButton(selectedParent, selectionPath, selection)];
-                        }
+                        let x2 = {
+                            control: "input",
+                            type: "number",
+                            domainObject: selectedParent,
+                            property: function () {
+                                return getPath() + ".x2";
+                            },
+                            label: "X2:",
+                            title: "X2 position"
+                        },
+                        y2 = {
+                            control: "input",
+                            type: "number",
+                            domainObject: selectedParent,
+                            property: function () {
+                                return getPath() + ".y2";
+                            },
+                            label: "Y2:",
+                            title: "Y2 position",
+                        };
+                        toolbar = [
+                            stroke,
+                            separator,
+                            stackOrder,
+                            x,
+                            y,
+                            x2,
+                            y2,
+                            useGrid,
+                            separator,
+                            remove
+                        ];
                     }
-                });
+                }
 
-                let toolbarArray = Object.values(toolbar);
-                return _.flatten(toolbarArray.reduce((accumulator, group, index) => {
-                    group = group.filter(control => control !== undefined);
-
-                    if (group.length > 0) {
-                        accumulator.push(group);
-
-                        if (index < toolbarArray.length - 1) {
-                            accumulator.push(getSeparator());
-                        }
-                    }
-
-                    return accumulator;
-                }, []));
+                return toolbar;
             }
         }
     }

src/plugins/displayLayout/LayoutDrag.js

@@ -95,7 +95,7 @@ define(
          * @param {number[]} pixelDelta the offset from the
          *        original position, in pixels
          */
-        LayoutDrag.prototype.getAdjustedPositionAndDimensions = function (pixelDelta) {
+        LayoutDrag.prototype.getAdjustedPosition = function (pixelDelta) {
             var gridDelta = toGridDelta(this.gridSize, pixelDelta);
             return {
                 position: max(add(
@@ -109,16 +109,6 @@ define(
             };
         };
 
-        LayoutDrag.prototype.getAdjustedPosition = function (pixelDelta) {
-            var gridDelta = toGridDelta(this.gridSize, pixelDelta);
-            return {
-                position: max(add(
-                    this.rawPosition.position,
-                    multiply(gridDelta, this.posFactor)
-                ), [0, 0])
-            };
-        };
-
         return LayoutDrag;
 
     }

src/plugins/displayLayout/components/BoxView.vue

@@ -23,8 +23,7 @@
 <template>
     <layout-frame :item="item"
                   :grid-size="gridSize"
-                  @move="(gridDelta) => $emit('move', gridDelta)"
-                  @endMove="() => $emit('endMove')">
+                  @endDrag="(item, updates) => $emit('endDrag', item, updates)">
         <div class="c-box-view"
              :style="style">
         </div>
@@ -55,7 +54,8 @@
                 x: 1,
                 y: 1,
                 width: 10, 
-                height: 5
+                height: 5,
+                useGrid: true
             };
         },
         inject: ['openmct'],

src/plugins/displayLayout/components/DisplayLayout.vue

@@ -23,11 +23,8 @@
 <template>
     <div class="l-layout"
          @dragover="handleDragOver"
-         @click.capture="bypassSelection"
-         @drop="handleDrop"
-         :class="{
-            'is-multi-selected': selectedLayoutItems.length > 1
-            }">
+         @click="bypassSelection"
+         @drop="handleDrop">
         <!-- Background grid -->
         <div class="l-layout__grid-holder c-grid">
             <div class="c-grid__x l-grid l-grid-x"
@@ -42,38 +39,18 @@
                    :is="item.type"
                    :item="item"
                    :key="item.id"
-                   :gridSize="gridSize"
+                   :gridSize="item.useGrid ? gridSize : [1, 1]"
                    :initSelect="initSelectIndex === index"
                    :index="index"
-                   :multiSelect="selectedLayoutItems.length > 1"
-                   @move="move"
-                   @endMove="endMove"
-                   @endLineResize='endLineResize'>
+                   @endDrag="endDrag"
+        >
         </component>
-        <edit-marquee v-if='showMarquee'
-                      :gridSize="gridSize"
-                      :selectedLayoutItems="selectedLayoutItems"
-                      @endResize="endResize">
-        </edit-marquee>
     </div>
 </template>
 
 <style lang="scss">
     @import "~styles/sass-base";
 
-    @mixin displayMarquee($c) {
-        > .c-frame-edit {
-            // All other frames
-            //@include test($c, 0.4);
-            display: block;
-        }
-        > .c-frame > .c-frame-edit {
-            // Line object frame
-            //@include test($c, 0.4);
-            display: block;
-        }
-    }
-
     .l-layout {
         @include abs();
         display: flex;
@@ -93,7 +70,7 @@
         .l-shell__main-container {
             &[s-selected],
             &[s-selected-parent] {
-                // Display grid and allow edit marquee to display in main layout holder when editing
+                // Display grid in main layout holder when editing
                 > .l-layout {
                     background: $editUIGridColorBg;
 
@@ -107,7 +84,7 @@
         .l-layout__frame {
             &[s-selected],
             &[s-selected-parent] {
-                // Display grid and allow edit marquee to display in nested layouts when editing
+                // Display grid in nested layouts when editing
                 > * > * > .l-layout {
                     background: $editUIGridColorBg;
                     box-shadow: inset $editUIGridColorFg 0 0 2px 1px;
@@ -118,21 +95,10 @@
                 }
             }
         }
-
-        /*********************** EDIT MARQUEE CONTROL */
-        *[s-selected-parent] {
-            > .l-layout {
-                // When main shell layout is the parent
-                @include displayMarquee(deeppink);
-            }
-            > * > * > * {
-                // When a sub-layout is the parent
-                @include displayMarquee(blue);
-            }
-        }
     }
 </style>
 
+
 <script>
     import uuid from 'uuid';
 
@@ -142,7 +108,6 @@
     import TextView from './TextView.vue'
     import LineView from './LineView.vue'
     import ImageView from './ImageView.vue'
-    import EditMarquee from './EditMarquee.vue'
 
     const ITEM_TYPE_VIEW_MAP = {
         'subobject-view': SubobjectView,
@@ -158,10 +123,8 @@
         down: -1,
         bottom: Number.NEGATIVE_INFINITY
     };
-    const DRAG_OBJECT_TRANSFER_PREFIX = 'openmct/domain-object/';
 
-    let components = ITEM_TYPE_VIEW_MAP;
-    components['edit-marquee'] = EditMarquee;
+    const DRAG_OBJECT_TRANSFER_PREFIX = 'openmct/domain-object/';
 
     function getItemDefinition(itemType, ...options) {
         let itemView = ITEM_TYPE_VIEW_MAP[itemType];
@@ -178,8 +141,7 @@
             let domainObject = JSON.parse(JSON.stringify(this.domainObject));
             return {
                 internalDomainObject: domainObject,
-                initSelectIndex: undefined,
-                selection: []
+                initSelectIndex: undefined
             };
         },
         computed: {
@@ -188,145 +150,82 @@
             },
             layoutItems() {
                 return this.internalDomainObject.configuration.items;
-            },
-            selectedLayoutItems() {
-                return this.layoutItems.filter(item => {
-                    return this.itemIsInCurrentSelection(item);
-                });
-            },
-            showMarquee() {
-                let selectionPath = this.selection[0];
-                let singleSelectedLine = this.selection.length === 1 &&
-                    selectionPath[0].context.layoutItem && selectionPath[0].context.layoutItem.type === 'line-view';
-                return selectionPath && selectionPath.length > 1 && !singleSelectedLine;
             }
         },
         inject: ['openmct', 'options'],
         props: ['domainObject'],
-        components: components,
+        components: ITEM_TYPE_VIEW_MAP,
         methods: {
             addElement(itemType, element) {
                 this.addItem(itemType + '-view', element);
             },
             setSelection(selection) {
-                this.selection = selection;
+                if (selection.length === 0) {
+                    return;
+                }
+
+                if (this.removeSelectionListener) {
+                    this.removeSelectionListener();
+                }
+
+                let itemIndex = selection[0].context.index;
+
+                if (itemIndex !== undefined) {
+                    this.attachSelectionListener(itemIndex);
+                }
             },
-            itemIsInCurrentSelection(item) {
-                return this.selection.some(selectionPath =>
-                    selectionPath[0].context.layoutItem && selectionPath[0].context.layoutItem.id === item.id);
+            attachSelectionListener(index) {
+                let path = `configuration.items[${index}].useGrid`;
+                this.removeSelectionListener = this.openmct.objects.observe(this.internalDomainObject, path, function (value) {
+                    let item = this.layoutItems[index];
+
+                    if (value) {
+                        item.x = Math.round(item.x / this.gridSize[0]);
+                        item.y = Math.round(item.y / this.gridSize[1]);
+                        item.width = Math.round(item.width / this.gridSize[0]);
+                        item.height = Math.round(item.height / this.gridSize[1]);
+
+                        if (item.x2) {
+                            item.x2 = Math.round(item.x2 / this.gridSize[0]);
+                        }
+                        if (item.y2) {
+                            item.y2 = Math.round(item.y2 / this.gridSize[1]);
+                        }
+                    } else {
+                        item.x = this.gridSize[0] * item.x;
+                        item.y = this.gridSize[1] * item.y;
+                        item.width = this.gridSize[0] * item.width;
+                        item.height = this.gridSize[1] * item.height;
+
+                        if (item.x2) {
+                            item.x2 = this.gridSize[0] * item.x2;
+                        }
+                        if (item.y2) {
+                            item.y2 = this.gridSize[1] * item.y2;
+                        }
+                    }
+                    item.useGrid = value;
+                    this.mutate(`configuration.items[${index}]`, item);
+                }.bind(this));
             },
             bypassSelection($event) {
                 if (this.dragInProgress) {
                     if ($event) {
                         $event.stopImmediatePropagation();
                     }
-                    this.dragInProgress = false;
                     return;
                 }
             },
-            endLineResize(item, updates) {
+            endDrag(item, updates) {
                 this.dragInProgress = true;
+                setTimeout(function () {
+                    this.dragInProgress = false;
+                }.bind(this), 0);
+
                 let index = this.layoutItems.indexOf(item);
                 Object.assign(item, updates);
                 this.mutate(`configuration.items[${index}]`, item);
             },
-            endResize(scaleWidth, scaleHeight, marqueeStart, marqueeOffset) {
-                this.dragInProgress = true;
-                this.layoutItems.forEach(item => {
-                    if (this.itemIsInCurrentSelection(item)) {
-                        let itemXInMarqueeSpace = item.x - marqueeStart.x;
-                        let itemXInMarqueeSpaceAfterScale = Math.round(itemXInMarqueeSpace * scaleWidth);
-                        item.x = itemXInMarqueeSpaceAfterScale + marqueeOffset.x + marqueeStart.x;
-
-                        let itemYInMarqueeSpace = item.y - marqueeStart.y;
-                        let itemYInMarqueeSpaceAfterScale = Math.round(itemYInMarqueeSpace * scaleHeight);
-                        item.y = itemYInMarqueeSpaceAfterScale + marqueeOffset.y + marqueeStart.y;
-
-                        if (item.x2) {
-                            let itemX2InMarqueeSpace = item.x2 - marqueeStart.x;
-                            let itemX2InMarqueeSpaceAfterScale = Math.round(itemX2InMarqueeSpace * scaleWidth);
-                            item.x2 = itemX2InMarqueeSpaceAfterScale + marqueeOffset.x + marqueeStart.x;
-                        } else {
-                            item.width = Math.round(item.width * scaleWidth);
-                        }
-
-                        if (item.y2) {
-                            let itemY2InMarqueeSpace = item.y2 - marqueeStart.y;
-                            let itemY2InMarqueeSpaceAfterScale = Math.round(itemY2InMarqueeSpace * scaleHeight);
-                            item.y2 = itemY2InMarqueeSpaceAfterScale + marqueeOffset.y + marqueeStart.y;
-                        } else {
-                            item.height = Math.round(item.height * scaleHeight);
-                        }
-                    }
-                });
-                this.mutate("configuration.items", this.layoutItems);
-            },
-            move(gridDelta) {
-                this.dragInProgress = true;
-
-                if (!this.initialPositions) {
-                    this.initialPositions = {};
-                    _.cloneDeep(this.selectedLayoutItems).forEach(selectedItem => {
-                        if (selectedItem.type === 'line-view') {
-                            this.initialPositions[selectedItem.id] = [selectedItem.x, selectedItem.y, selectedItem.x2, selectedItem.y2];
-                            this.startingMinX2 = this.startingMinX2 !== undefined ? Math.min(this.startingMinX2, selectedItem.x2) : selectedItem.x2;
-                            this.startingMinY2 = this.startingMinY2 !== undefined ? Math.min(this.startingMinY2, selectedItem.y2) : selectedItem.y2;
-                        } else {
-                            this.initialPositions[selectedItem.id] = [selectedItem.x, selectedItem.y];
-                        }
-
-                        this.startingMinX = this.startingMinX !== undefined ? Math.min(this.startingMinX, selectedItem.x) : selectedItem.x;
-                        this.startingMinY = this.startingMinY !== undefined ? Math.min(this.startingMinY, selectedItem.y) : selectedItem.y;
-                    });
-                }
-
-                let layoutItems = this.layoutItems.map(item => {
-                    if (this.initialPositions[item.id]) {
-                        this.updateItemPosition(item, gridDelta);
-                    }
-                    return item;
-                });
-            },
-            updateItemPosition(item, gridDelta) {
-                let startingPosition = this.initialPositions[item.id];
-                let [startingX, startingY, startingX2, startingY2] = startingPosition;
-
-                if (this.startingMinX + gridDelta[0] >= 0) {
-                    if (item.x2 !== undefined) {
-                        if (this.startingMinX2 + gridDelta[0] >= 0) {
-                            item.x = startingX + gridDelta[0];
-                        }
-                    } else {
-                        item.x = startingX + gridDelta[0];
-                    }
-                }
-
-                if (this.startingMinY + gridDelta[1] >= 0) {
-                    if (item.y2 !== undefined) {
-                        if (this.startingMinY2 + gridDelta[1] >= 0) {
-                            item.y = startingY + gridDelta[1];
-                        }
-                    } else {
-                        item.y = startingY + gridDelta[1];
-                    }
-                }
-
-                if (item.x2 !== undefined && this.startingMinX2 + gridDelta[0] >= 0 && this.startingMinX + gridDelta[0] >= 0) {
-                    item.x2 = startingX2 + gridDelta[0];
-                }
-
-                if (item.y2 !== undefined && this.startingMinY2 + gridDelta[1] >= 0 && this.startingMinY + gridDelta[1] >= 0) {
-                    item.y2 = startingY2 + gridDelta[1];
-                }
-            },
-            endMove() {
-                this.mutate('configuration.items', this.layoutItems);
-                this.initialPositions = undefined;
-                this.startingMinX = undefined;
-                this.startingMinY = undefined;
-                this.startingMinX2 = undefined;
-                this.startingMinY2 = undefined;
-            },
             mutate(path, value) {
                 this.openmct.objects.mutate(this.internalDomainObject, path, value);
             },
@@ -414,15 +313,11 @@
                     this.objectViewMap[keyString] = true;
                 }
             },
-            removeItem(selectedItems) {
-                let indices = [];
+            removeItem(item, index) {
                 this.initSelectIndex = -1;
-                selectedItems.forEach(selectedItem => {
-                    indices.push(selectedItem[0].context.index);
-                    this.untrackItem(selectedItem[0].context.layoutItem);
-                });
-                _.pullAt(this.layoutItems, indices);
+                this.layoutItems.splice(index, 1);
                 this.mutate("configuration.items", this.layoutItems);
+                this.untrackItem(item);
                 this.$el.click();
             },
             untrackItem(item) {
@@ -488,74 +383,20 @@
                 this.mutate("configuration.items", layoutItems);
                 this.$el.click();
             },
-            orderItem(position, selectedItems) {
+            orderItem(position, index) {
                 let delta = ORDERS[position];
-                let indices = [];
-                let newIndex = -1;
-                let items = [];
+                let newIndex = Math.max(Math.min(index + delta, this.layoutItems.length - 1), 0);
+                let item = this.layoutItems[index];
 
-                Object.assign(items, this.layoutItems);
-                this.selectedLayoutItems.forEach(selectedItem => {
-                    indices.push(this.layoutItems.indexOf(selectedItem));
-                });
-                indices.sort((a, b) => a - b);
+                if (newIndex !== index) {
+                    this.layoutItems.splice(index, 1);
+                    this.layoutItems.splice(newIndex, 0, item);
+                    this.mutate('configuration.items', this.layoutItems);
 
-                if (position === 'top' || position === 'up') {
-                    indices.reverse();
-                }
-
-                if (position === 'top' || position === 'bottom') {
-                    this.moveToTopOrBottom(position, indices, items, delta);
-                } else {
-                    this.moveUpOrDown(position, indices, items, delta);
-                }
-
-                this.mutate('configuration.items', this.layoutItems);
-            },
-            moveUpOrDown(position, indices, items, delta) {
-                let previousItemIndex = -1;
-                let newIndex = -1;
-
-                indices.forEach((itemIndex, index) => {
-                    let isAdjacentItemSelected = position === 'up' ?
-                        itemIndex + 1 === previousItemIndex :
-                        itemIndex - 1 === previousItemIndex;
-
-                    if (index > 0 && isAdjacentItemSelected) {
-                        if (position === 'up') {
-                            newIndex -= 1;
-                        } else {
-                            newIndex += 1;
-                        }
-                    } else {
-                        newIndex = Math.max(Math.min(itemIndex + delta, this.layoutItems.length - 1), 0);
+                    if (this.removeSelectionListener) {
+                        this.removeSelectionListener();
+                        this.attachSelectionListener(newIndex);
                     }
-
-                    previousItemIndex = itemIndex;
-                    this.updateItemOrder(newIndex, itemIndex, items);
-                });
-            },
-            moveToTopOrBottom(position, indices, items, delta) {
-                let newIndex = -1;
-
-                indices.forEach((itemIndex, index) => {
-                    if (index === 0) {
-                        newIndex = Math.max(Math.min(itemIndex + delta, this.layoutItems.length - 1), 0);
-                    } else {
-                        if (position === 'top') {
-                            newIndex -= 1;
-                        } else {
-                            newIndex += 1;
-                        }
-                    }
-
-                    this.updateItemOrder(newIndex, itemIndex, items);
-                });
-            },
-            updateItemOrder(newIndex, itemIndex, items) {
-                if (newIndex !== itemIndex) {
-                    this.layoutItems.splice(itemIndex, 1);
-                    this.layoutItems.splice(newIndex, 0, items[itemIndex]);
                 }
             }
         },
@@ -571,10 +412,14 @@
             this.composition.load();
         },
         destroyed: function () {
-            this.openmct.selection.off('change', this.setSelection);
+            this.openmct.off('change', this.setSelection);
             this.composition.off('add', this.addChild);
             this.composition.off('remove', this.removeChild);
             this.unlisten();
+
+            if (this.removeSelectionListener) {
+                this.removeSelectionListener();
+            }
         }
     }
 </script>

src/plugins/displayLayout/components/EditMarquee.vue

@@ -1,233 +0,0 @@
-/*****************************************************************************
- * Open MCT, Copyright (c) 2014-2018, 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.
- *****************************************************************************/
-
-<template>
-        <!-- Resize handles -->
-        <div class="c-frame-edit" :style="style">
-            <div class="c-frame-edit__handle c-frame-edit__handle--nw"
-                 @mousedown="startResize([1,1], [-1,-1], $event)"></div>
-            <div class="c-frame-edit__handle c-frame-edit__handle--ne"
-                 @mousedown="startResize([0,1], [1,-1], $event)"></div>
-            <div class="c-frame-edit__handle c-frame-edit__handle--sw"
-                 @mousedown="startResize([1,0], [-1,1], $event)"></div>
-            <div class="c-frame-edit__handle c-frame-edit__handle--se"
-                 @mousedown="startResize([0,0], [1,1], $event)"></div>
-        </div>
-</template>
-
-<style lang="scss">
-    @import "~styles/sass-base";
-
-    .c-frame-edit {
-        // In Layouts, this is the editing rect and handles
-        display: none; // Set to display: block in DisplayLayout.vue
-        pointer-events: none;
-        @include abs();
-        border: $editMarqueeBorder;
-
-        &__handle {
-            $d: 6px;
-            $o: floor($d * -0.5);
-            background: $editFrameColorHandleFg;
-            box-shadow: $editFrameColorHandleBg 0 0 0 2px;
-            pointer-events: all;
-            position: absolute;
-            width: $d; height: $d;
-            top: auto; right: auto; bottom: auto; left: auto;
-
-            &:before {
-                // Extended hit area
-                @include abs(-10px);
-                content: '';
-                display: block;
-                z-index: 0;
-            }
-
-            &:hover {
-                background: $editUIColor;
-            }
-
-            &--nwse {
-                cursor: nwse-resize;
-            }
-
-            &--nw {
-                cursor: nw-resize;
-                left: $o; top: $o;
-            }
-
-            &--ne {
-                cursor: ne-resize;
-                right: $o; top: $o;
-            }
-
-            &--se {
-                cursor: se-resize;
-                right: $o; bottom: $o;
-            }
-
-            &--sw {
-                cursor: sw-resize;
-                left: $o; bottom: $o;
-            }
-        }
-    }
-</style>
-
-
-<script>
-    import LayoutDrag from './../LayoutDrag'
-
-    export default {
-        inject: ['openmct'],
-        props: {
-            selectedLayoutItems: Array,
-            gridSize: Array
-        },        
-        data() {
-            return {
-                dragPosition: undefined
-            }
-        },
-        computed: {
-            style() {
-                let x = Number.POSITIVE_INFINITY;
-                let y = Number.POSITIVE_INFINITY;
-                let width = Number.NEGATIVE_INFINITY;
-                let height = Number.NEGATIVE_INFINITY;
-
-                this.selectedLayoutItems.forEach(item => {
-                    if (item.x2 !== undefined) {
-                        let lineWidth = Math.abs(item.x - item.x2);
-                        let lineMinX = Math.min(item.x, item.x2);
-                        x = Math.min(lineMinX, x);
-                        width = Math.max(lineWidth + lineMinX, width);
-                    } else {
-                        x = Math.min(item.x, x);
-                        width = Math.max(item.width + item.x, width);
-                    }
-
-                    if (item.y2 !== undefined) {
-                        let lineHeight = Math.abs(item.y - item.y2);
-                        let lineMinY = Math.min(item.y, item.y2);
-                        y = Math.min(lineMinY, y);
-                        height = Math.max(lineHeight + lineMinY, height);
-                    } else {
-                        y = Math.min(item.y, y);
-                        height = Math.max(item.height + item.y, height);
-                    }
-                });
-
-                if (this.dragPosition) {
-                    [x, y] = this.dragPosition.position;
-                    [width, height] = this.dragPosition.dimensions;
-                } else {
-                    width = width - x;
-                    height = height - y;
-                }
-
-                this.marqueePosition = {
-                    x: x,
-                    y: y,
-                    width: width,
-                    height: height
-                }
-                return this.getMarqueeStyle(x, y, width, height);
-            }
-        },
-        methods: {
-            getMarqueeStyle(x, y, width, height) {
-                return {
-                    left: (this.gridSize[0] * x) + 'px',
-                    top: (this.gridSize[1] * y) + 'px',
-                    width: (this.gridSize[0] * width) + 'px',
-                    height: (this.gridSize[1] * height) + 'px'
-                };
-            },
-            updatePosition(event) {
-                let currentPosition = [event.pageX, event.pageY];
-                this.initialPosition = this.initialPosition || currentPosition;
-                this.delta = currentPosition.map(function (value, index) {
-                    return value - this.initialPosition[index];
-                }.bind(this));
-            },
-            startResize(posFactor, dimFactor, event) {
-                document.body.addEventListener('mousemove', this.continueResize);
-                document.body.addEventListener('mouseup', this.endResize);
-                this.marqueeStartPosition = {
-                    position: [this.marqueePosition.x, this.marqueePosition.y],
-                    dimensions: [this.marqueePosition.width, this.marqueePosition.height]
-                };
-                this.updatePosition(event);
-                this.activeDrag = new LayoutDrag(this.marqueeStartPosition, posFactor, dimFactor, this.gridSize);
-                event.preventDefault();
-            },
-            continueResize(event) {
-                event.preventDefault();
-                this.updatePosition(event);
-                this.dragPosition = this.activeDrag.getAdjustedPositionAndDimensions(this.delta);
-            },
-            endResize(event) {
-                document.body.removeEventListener('mousemove', this.continueResize);
-                document.body.removeEventListener('mouseup', this.endResize);
-                this.continueResize(event);
-
-                let marqueeStartWidth = this.marqueeStartPosition.dimensions[0];
-                let marqueeStartHeight = this.marqueeStartPosition.dimensions[1];
-                let marqueeStartX = this.marqueeStartPosition.position[0];
-                let marqueeStartY = this.marqueeStartPosition.position[1];
-
-                let marqueeEndX = this.dragPosition.position[0];
-                let marqueeEndY = this.dragPosition.position[1];
-                let marqueeEndWidth = this.dragPosition.dimensions[0];
-                let marqueeEndHeight = this.dragPosition.dimensions[1];
-
-                let scaleWidth =  marqueeEndWidth / marqueeStartWidth;
-                let scaleHeight =  marqueeEndHeight / marqueeStartHeight;
-
-                let marqueeStart = {
-                    x: marqueeStartX,
-                    y: marqueeStartY,
-                    height: marqueeStartWidth,
-                    width: marqueeStartHeight
-                };
-                let marqueeEnd = {
-                    x: marqueeEndX,
-                    y: marqueeEndY,
-                    width: marqueeEndWidth,
-                    height: marqueeEndHeight
-                };
-                let marqueeOffset = {
-                    x: marqueeEnd.x - marqueeStart.x,
-                    y: marqueeEnd.y - marqueeStart.y
-                };
-
-                this.$emit('endResize', scaleWidth, scaleHeight, marqueeStart, marqueeOffset);
-                this.dragPosition = undefined;
-                this.initialPosition = undefined;
-                this.marqueeStartPosition = undefined;
-                this.delta = undefined;
-                event.preventDefault();
-            }
-        }
-    }
-</script>

src/plugins/displayLayout/components/ImageView.vue

@@ -23,8 +23,7 @@
 <template>
     <layout-frame :item="item"
                   :grid-size="gridSize"
-                  @move="(gridDelta) => $emit('move', gridDelta)"
-                  @endMove="() => $emit('endMove')">
+                  @endDrag="(item, updates) => $emit('endDrag', item, updates)">
         <div class="c-image-view"
              :style="style">
         </div>
@@ -57,7 +56,8 @@
                 y: 1,
                 width: 10,
                 height: 5,
-                url: element.url
+                url: element.url,
+                useGrid: true
             };
         },
         inject: ['openmct'],

src/plugins/displayLayout/components/LayoutFrame.vue

@@ -24,14 +24,25 @@
     <div class="l-layout__frame c-frame"
          :class="{
              'no-frame': !item.hasFrame,
-             'u-inspectable': inspectable
+             'u-inspectable': inspectable,
+             'is-resizing': isResizing
          }"
          :style="style">
 
         <slot></slot>
 
-        <div class="c-frame-edit__move"
-             @mousedown="startMove([1,1], [0,0], $event)">
+        <!-- Drag handles -->
+        <div class="c-frame-edit">
+            <div class="c-frame-edit__move"
+                 @mousedown="startDrag([1,1], [0,0], $event, 'move')"></div>
+            <div class="c-frame-edit__handle c-frame-edit__handle--nw"
+                 @mousedown="startDrag([1,1], [-1,-1], $event, 'resize')"></div>
+            <div class="c-frame-edit__handle c-frame-edit__handle--ne"
+                 @mousedown="startDrag([0,1], [1,-1], $event, 'resize')"></div>
+            <div class="c-frame-edit__handle c-frame-edit__handle--sw"
+                 @mousedown="startDrag([1,0], [-1,1], $event, 'resize')"></div>
+            <div class="c-frame-edit__handle c-frame-edit__handle--se"
+                 @mousedown="startDrag([0,0], [1,1], $event, 'resize')"></div>
         </div>
     </div>
 </template>
@@ -39,7 +50,7 @@
 <style lang="scss">
     @import "~styles/sass-base";
 
-    /******************* FRAME */
+    /******************************* FRAME */
     .c-frame {
         display: flex;
         flex-direction: column;
@@ -48,15 +59,124 @@
         > *:first-child {
             flex: 1 1 auto;
         }
+
+        &:not(.no-frame) {
+            background: $colorBodyBg;
+            border: $browseFrameBorder;
+            padding: $interiorMargin;
+        }
+
     }
 
-    .c-frame-edit__move {
+    .c-frame-edit {
+        // In Layouts, this is the editing rect and handles
+        // In Fixed Position, this is a wrapper element
+        @include abs();
         display: none;
+
+        &__move {
+            @include abs();
+            cursor: move;
+        }
+
+        &__handle {
+            $d: 6px;
+            $o: floor($d * -0.5);
+            background: $editFrameColorHandleFg;
+            box-shadow: $editFrameColorHandleBg 0 0 0 2px;
+            display: none; // Set to block via s-selected selector
+            position: absolute;
+            width: $d; height: $d;
+            top: auto; right: auto; bottom: auto; left: auto;
+
+            &:before {
+                // Extended hit area
+                @include abs(-10px);
+                content: '';
+                display: block;
+                z-index: 0;
+            }
+
+            &:hover {
+                background: $editUIColor;
+            }
+
+            &--nwse {
+                cursor: nwse-resize;
+            }
+
+            &--nw {
+                cursor: nw-resize;
+                left: $o; top: $o;
+            }
+
+            &--ne {
+                cursor: ne-resize;
+                right: $o; top: $o;
+            }
+
+            &--se {
+                cursor: se-resize;
+                right: $o; bottom: $o;
+            }
+
+            &--sw {
+                cursor: sw-resize;
+                left: $o; bottom: $o;
+            }
+        }
+    }
+
+    .c-so-view.has-complex-content + .c-frame-edit {
+        // Target frames that hold domain objects that include header elements, as opposed to drawing and alpha objects
+        // Make the __move element a more affordable drag UI element
+        .c-frame-edit__move {
+            @include userSelectNone();
+            background: $editFrameMovebarColorBg;
+            box-shadow: rgba(black, 0.2) 0 1px;
+            bottom: auto;
+            height: 0; // Height is set on hover on s-selected.c-frame
+            opacity: 0.8;
+            max-height: 100%;
+            overflow: hidden;
+            text-align: center;
+
+            &:before {
+                // Grippy
+                $h: 4px;
+                $tbOffset: ($editFrameMovebarH - $h) / 2;
+                $lrOffset: 25%;
+                @include grippy($editFrameMovebarColorFg);
+                content: '';
+                display: block;
+                position: absolute;
+                top: $tbOffset; right: $lrOffset; bottom: $tbOffset; left: $lrOffset;
+            }
+
+            &:hover {
+                background: $editFrameHovMovebarColorBg;
+                &:before { @include grippy($editFrameHovMovebarColorFg); }
+            }
+        }
     }
 
     .is-editing {
-        /******************* STYLES FOR C-FRAME WHILE EDITING */
         .c-frame {
+            $moveBarOutDelay: 500ms;
+            &.no-frame {
+                border: $editFrameBorder; // Base border style for a frame element while editing.
+            }
+
+            &-edit {
+                display: contents;
+            }
+
+            &-edit__move,
+            .c-so-view {
+                transition: $transOut;
+                transition-delay: $moveBarOutDelay;
+            }
+
             &:not([s-selected]) {
                 &:hover {
                     border: $editFrameBorderHov;
@@ -68,110 +188,37 @@
                 border: $editFrameSelectedBorder;
                 box-shadow: $editFrameSelectedShdw;
 
-                .c-frame-edit__move {
-                    cursor: move;
-                }
-            }
-        }
-
-        /******************* DEFAULT STYLES FOR -EDIT__MOVE */
-        // All object types
-        .c-frame-edit__move {
-            @include abs();
-            display: block;
-        }
-
-        // Has-complex-content objects
-        .c-so-view.has-complex-content {
-            transition: $transOut;
-            transition-delay: $moveBarOutDelay;
-
-            > .c-so-view__local-controls {
-                transition: transform 250ms ease-in-out;
-                transition-delay: $moveBarOutDelay;
-            }
-
-            + .c-frame-edit__move {
-                display: none;
-            }
-
-        }
-
-        .l-layout {
-            /******************* 0 - 1 ITEM SELECTED */
-            &:not(.is-multi-selected) {
-                > .l-layout__frame[s-selected] {
-                    > .c-so-view.has-complex-content {
-                        > .c-so-view__local-controls {
-                            transition: transform $transOutTime ease-in-out;
-                            transition-delay: $moveBarOutDelay;
-                        }
-
-                        + .c-frame-edit__move {
-                            transition: $transOut;
-                            transition-delay: $moveBarOutDelay;
-                            @include userSelectNone();
-                            background: $editFrameMovebarColorBg;
-                            box-shadow: rgba(black, 0.2) 0 1px;
-                            bottom: auto;
-                            display: block;
-                            height: 0; // Height is set on hover below
-                            opacity: 0.8;
-                            max-height: 100%;
-                            overflow: hidden;
-                            text-align: center;
-
-                            &:before {
-                                // Grippy
-                                $h: 4px;
-                                $tbOffset: ($editFrameMovebarH - $h) / 2;
-                                $lrOffset: 25%;
-                                @include grippy($editFrameMovebarColorFg);
-                                content: '';
-                                display: block;
-                                position: absolute;
-                                top: $tbOffset;
-                                right: $lrOffset;
-                                bottom: $tbOffset;
-                                left: $lrOffset;
-                            }
-                        }
-                    }
-
-                    &:hover {
-                        > .c-so-view.has-complex-content {
-                            transition: $transIn;
-                            transition-delay: 0s;
-                            padding-top: $editFrameMovebarH + $interiorMarginSm;
-
-                            > .c-so-view__local-controls {
-                                transform: translateY($editFrameMovebarH);
-                                transition: transform $transInTime ease-in-out;
-                                transition-delay: 0s;
-                            }
-
-                            + .c-frame-edit__move {
-                                transition: $transIn;
-                                transition-delay: 0s;
-                                height: $editFrameMovebarH;
-                            }
-                        }
-                    }
-                }
-            }
-
-            /******************* > 1 ITEMS SELECTED */
-            &.is-multi-selected {
-                .l-layout__frame[s-selected] {
-                    > .c-so-view.has-complex-content + .c-frame-edit__move {
+                > .c-frame-edit {
+                    [class*='__handle'] {
                         display: block;
                     }
                 }
             }
         }
+
+        .l-layout__frame:not(.is-resizing) {
+            // Show and animate the __move bar for sub-object views with complex content
+            &:hover > .c-so-view.has-complex-content {
+                // Move content down so the __move bar doesn't cover it.
+                padding-top: $editFrameMovebarH;
+                transition: $transIn;
+
+                &.c-so-view--no-frame {
+                    // Move content down with a bit more space
+                    padding-top: $editFrameMovebarH + $interiorMarginSm;
+                }
+
+                // Show the move bar
+                + .c-frame-edit .c-frame-edit__move {
+                    height: $editFrameMovebarH;
+                    transition: $transIn;
+                }
+            }
+        }
     }
 </style>
 
+
 <script>
     import LayoutDrag from './../LayoutDrag'
 
@@ -181,9 +228,21 @@
             item: Object,
             gridSize: Array
         },
+        data() {
+            return {
+                dragPosition: undefined,
+                isResizing: undefined
+            }
+        },
         computed: {
             style() {
                 let {x, y, width, height} = this.item;
+
+                if (this.dragPosition) {
+                    [x, y] = this.dragPosition.position;
+                    [width, height] = this.dragPosition.dimensions;
+                }
+
                 return {
                     left: (this.gridSize[0] * x) + 'px',
                     top: (this.gridSize[1] * y) + 'px',
@@ -205,40 +264,36 @@
                     return value - this.initialPosition[index];
                 }.bind(this));
             },
-            startMove(posFactor, dimFactor, event) {
-                document.body.addEventListener('mousemove', this.continueMove);
-                document.body.addEventListener('mouseup', this.endMove);
+            startDrag(posFactor, dimFactor, event, type) {
+                document.body.addEventListener('mousemove', this.continueDrag);
+                document.body.addEventListener('mouseup', this.endDrag);
+
                 this.dragPosition = {
-                    position: [this.item.x, this.item.y]
+                    position: [this.item.x, this.item.y],
+                    dimensions: [this.item.width, this.item.height]
                 };
                 this.updatePosition(event);
                 this.activeDrag = new LayoutDrag(this.dragPosition, posFactor, dimFactor, this.gridSize);
+                this.isResizing = type === 'resize';
                 event.preventDefault();
             },
-            continueMove(event) {
+            continueDrag(event) {
                 event.preventDefault();
                 this.updatePosition(event);
-                let newPosition = this.activeDrag.getAdjustedPosition(this.delta);
-
-                if (!_.isEqual(newPosition, this.dragPosition)) {
-                    this.dragPosition = newPosition;
-                    this.$emit('move', this.toGridDelta(this.delta));
-                }
+                this.dragPosition = this.activeDrag.getAdjustedPosition(this.delta);
             },
-            endMove(event) {
-                document.body.removeEventListener('mousemove', this.continueMove);
-                document.body.removeEventListener('mouseup', this.endMove);
-                this.continueMove(event);
-                this.$emit('endMove');
+            endDrag(event) {
+                document.body.removeEventListener('mousemove', this.continueDrag);
+                document.body.removeEventListener('mouseup', this.endDrag);
+                this.continueDrag(event);
+                let [x, y] = this.dragPosition.position;
+                let [width, height] = this.dragPosition.dimensions;
+                this.$emit('endDrag', this.item, {x, y, width, height});
                 this.dragPosition = undefined;
                 this.initialPosition = undefined;
                 this.delta = undefined;
+                this.isResizing = undefined;
                 event.preventDefault();
-            },
-            toGridDelta(pixelDelta) {
-                return pixelDelta.map((v, i) => {
-                    return Math.round(v / this.gridSize[i]);
-                });
             }
         }
     }

src/plugins/displayLayout/components/LineView.vue

@@ -30,9 +30,9 @@
             </line>
         </svg>
 
-        <div class="c-frame-edit__move"
-             @mousedown="startDrag($event)"></div>
-        <div class="c-frame-edit" v-if="showFrameEdit">
+        <div class="c-frame-edit">
+            <div class="c-frame-edit__move"
+                 @mousedown="startDrag($event)"></div>
             <div class="c-frame-edit__handle"
                  :class="startHandleClass"
                  @mousedown="startDrag($event, 'start')"></div>
@@ -66,7 +66,8 @@
                 y: 10,
                 x2: 10,
                 y2: 5,
-                stroke: '#717171'
+                stroke: '#717171',
+                useGrid: true
             };
         },
         inject: ['openmct'],
@@ -75,31 +76,24 @@
             gridSize: Array,
             initSelect: Boolean,
             index: Number,
-            multiSelect: Boolean
         },
         data() {
             return {
-                dragPosition: undefined,
-                dragging: undefined,
-                selection: []
+                dragPosition: undefined
             };
         },
         computed: {
-            showFrameEdit() {
-                let layoutItem = this.selection.length > 0 && this.selection[0][0].context.layoutItem;
-                return !this.multiSelect && layoutItem && layoutItem.id === this.item.id;
-            },
             position() {
                 let {x, y, x2, y2} = this.item;
-                if (this.dragging && this.dragPosition) {
+                if (this.dragPosition) {
                     ({x, y, x2, y2} = this.dragPosition);
                 }
                 return {x, y, x2, y2};
             },
             style() {
                 let {x, y, x2, y2} = this.position;
-                let width = Math.max(this.gridSize[0] * Math.abs(x - x2), 1);
-                let height = Math.max(this.gridSize[1] * Math.abs(y - y2), 1);
+                let width = this.gridSize[0] * Math.abs(x - x2);
+                let height = this.gridSize[1] * Math.abs(y - y2);
                 let left = this.gridSize[0] * Math.min(x, x2);
                 let top = this.gridSize[1] * Math.min(y, y2);
                 return {
@@ -181,27 +175,13 @@
                 event.preventDefault();
                 let pxDeltaX = this.startPosition[0] - event.pageX;
                 let pxDeltaY = this.startPosition[1] - event.pageY;
-                let newPosition = this.calculateDragPosition(pxDeltaX, pxDeltaY);
-
-                if (!this.dragging) {
-                    if (!_.isEqual(newPosition, this.dragPosition)) {
-                        let gridDelta = [event.pageX - this.startPosition[0], event.pageY - this.startPosition[1]];
-                        this.dragPosition = newPosition;
-                        this.$emit('move', this.toGridDelta(gridDelta));
-                    }
-                } else {
-                    this.dragPosition = newPosition;
-                }
+                this.dragPosition = this.calculateDragPosition(pxDeltaX, pxDeltaY);
             },
             endDrag(event) {
                 document.body.removeEventListener('mousemove', this.continueDrag);
                 document.body.removeEventListener('mouseup', this.endDrag);
                 let {x, y, x2, y2} = this.dragPosition;
-                if (!this.dragging) {
-                    this.$emit('endMove');
-                } else {
-                    this.$emit('endLineResize', this.item, {x, y, x2, y2});
-                }
+                this.$emit('endDrag', this.item, {x, y, x2, y2});
                 this.dragPosition = undefined;
                 this.dragging = undefined;
                 event.preventDefault();
@@ -211,7 +191,6 @@
                 let gridDeltaY = Math.round(pxDeltaY / this.gridSize[0]); // TODO: should this be gridSize[1]?
                 let {x, y, x2, y2} = this.item;
                 let dragPosition = {x, y, x2, y2};
-
                 if (this.dragging === 'start') {
                     dragPosition.x -= gridDeltaX;
                     dragPosition.y -= gridDeltaY;
@@ -226,14 +205,6 @@
                     dragPosition.y2 -= gridDeltaY;
                 }
                 return dragPosition;
-            },
-            setSelection(selection) {
-                this.selection = selection;
-            },
-            toGridDelta(pixelDelta) {
-                return pixelDelta.map((v, i) => {
-                    return Math.round(v / this.gridSize[i]);
-                });
             }
         },
         watch: {
@@ -246,7 +217,6 @@
             }
         },
         mounted() {
-            this.openmct.selection.on('change', this.setSelection);
             this.context = {
                 layoutItem: this.item,
                 index: this.index
@@ -258,7 +228,6 @@
             if (this.removeSelectable) {
                 this.removeSelectable();
             }
-            this.openmct.selection.off('change', this.setSelection);
         }
     }
  </script>

src/plugins/displayLayout/components/SubobjectView.vue

@@ -22,9 +22,7 @@
 <template>
     <layout-frame :item="item"
                   :grid-size="gridSize"
-                  :title="domainObject && domainObject.name"
-                  @move="(gridDelta) => $emit('move', gridDelta)"
-                  @endMove="() => $emit('endMove')">
+                  @endDrag="(item, updates) => $emit('endDrag', item, updates)">
         <object-frame v-if="domainObject"
                       :domain-object="domainObject"
                       :object-path="objectPath"
@@ -68,7 +66,8 @@
                 x: position[0],
                 y: position[1],
                 identifier: domainObject.identifier,
-                hasFrame: hasFrameByDefault(domainObject.type)
+                hasFrame: hasFrameByDefault(domainObject.type),
+                useGrid: true
             };
         },
         inject: ['openmct'],

src/plugins/displayLayout/components/TelemetryView.vue

@@ -23,8 +23,7 @@
  <template>
      <layout-frame :item="item"
                    :grid-size="gridSize"
-                   @move="(gridDelta) => $emit('move', gridDelta)"
-                   @endMove="() => $emit('endMove')">
+                   @endDrag="(item, updates) => $emit('endDrag', item, updates)">
         <div class="c-telemetry-view"
              :style="styleObject"
              v-if="domainObject">
@@ -97,9 +96,10 @@
                 displayMode: 'all',
                 value: metadata.getDefaultDisplayValue(),
                 stroke: "transparent",
-                fill: "transparent",
+                fill: "",
                 color: "",
-                size: "13px"
+                size: "13px",
+                useGrid: true
             };
         },
         inject: ['openmct'],
@@ -176,8 +176,7 @@
                 let options = {
                     start: bounds.start,
                     end: bounds.end,
-                    size: 1,
-                    strategy: 'latest'
+                    size: 1
                 };
                 this.openmct.telemetry.request(this.domainObject, options)
                     .then(data => {

src/plugins/displayLayout/components/TextView.vue

@@ -23,8 +23,7 @@
  <template>
     <layout-frame :item="item"
                   :grid-size="gridSize"
-                  @move="(gridDelta) => $emit('move', gridDelta)"
-                  @endMove="() => $emit('endMove')">
+                  @endDrag="(item, updates) => $emit('endDrag', item, updates)">
         <div class="c-text-view"
              :style="style">
             {{ item.text }}
@@ -60,7 +59,8 @@
                 y: 1,
                 width: 10,
                 height: 5,
-                text: element.text
+                text: element.text,
+                useGrid: true
             };
         },
         inject: ['openmct'],

src/plugins/displayLayout/plugin.js

@@ -60,7 +60,6 @@ export default function DisplayLayoutPlugin(options) {
                     getSelectionContext() {
                         return {
                             item: domainObject,
-                            supportsMultiSelect: true,
                             addElement: component && component.$refs.displayLayout.addElement,
                             removeItem: component && component.$refs.displayLayout.removeItem,
                             orderItem: component && component.$refs.displayLayout.orderItem

src/plugins/filters/components/FilterField.vue

@@ -42,10 +42,7 @@
 
                 <!-- Checkbox list, NOT editing -->
                 <template v-if="filter.possibleValues && !isEditing">
-                    <span 
-                        v-if="persistedFilters[filter.comparator]">
-                        {{persistedFilters[filter.comparator].join(', ')}}
-                    </span>
+                    <span>{{persistedFilters[filter.comparator].join(', ')}}</span>
                 </template>
             </div>
         </li>

src/plugins/filters/components/FilterObject.vue

@@ -69,17 +69,16 @@ export default {
                 }
             } else {
                 if (!this.updatedFilters[key]) {
-                    this.$set(this.updatedFilters, key, {});
+                    this.updatedFilters[key] = {};
                 }
-                this.$set(this.updatedFilters[key], comparator, [value ? valueName : undefined]);
+                this.updatedFilters[key][comparator] = [value ? valueName : undefined];
             }
 
             this.$emit('updateFilters', this.keyString, this.updatedFilters);
         },
         updateTextFilter(key, comparator, value) {
             if (!this.updatedFilters[key]) {
-                this.$set(this.updatedFilters, key, {});
-                this.$set(this.updatedFilters[key], comparator, '');
+                this.updatedFilters[key] = {};
             }
             this.updatedFilters[key][comparator] = value;
             this.$emit('updateFilters', this.keyString, this.updatedFilters);

src/plugins/filters/components/FiltersView.vue

@@ -23,18 +23,17 @@ export default {
         FilterObject
     },
     inject: [
-        'openmct'
+        'openmct',
+        'providedObject'
     ],
     data() {
-        let providedObject = this.openmct.selection.get()[0][0].context.item;
         let persistedFilters = {};
 
-        if (providedObject.configuration && providedObject.configuration.filters) {
-            persistedFilters = providedObject.configuration.filters;
+        if (this.providedObject.configuration && this.providedObject.configuration.filters) {
+            persistedFilters = this.providedObject.configuration.filters;
         }
 
         return {
-            providedObject,
             persistedFilters,
             children: {}
         }
@@ -74,14 +73,13 @@ export default {
         this.composition.on('add', this.addChildren);
         this.composition.on('remove', this.removeChildren);
         this.composition.load();
+
         this.unobserve = this.openmct.objects.observe(this.providedObject, 'configuration.filters', this.updatePersistedFilters);
-        this.unobserveAllMutation = this.openmct.objects.observe(this.providedObject, '*', (mutatedObject) => this.providedObject = mutatedObject);
     },
     beforeDestroy() {
         this.composition.off('add', this.addChildren);
         this.composition.off('remove', this.removeChildren);
         this.unobserve();
-        this.unobserveAllMutation();
     }
 }
 </script>

src/plugins/filters/filtersInspectorViewProvider.js

@@ -33,20 +33,23 @@ define([
             key: 'filters-inspector',
             name: 'Filters Inspector View',
             canView: function (selection) {
-                if (selection.length === 0 || selection[0].length === 0) {
+                if (selection.length === 0) {
                     return false;
                 }
-                let object = selection[0][0].context.item;
+                let object = selection[0].context.item;
 
                 return object && supportedObjectTypesArray.some(type => object.type === type);
             },
             view: function (selection) {
                 let component;
+                let providedObject = selection[0].context.item;
+
                 return {
                     show: function (element) {
                         component = new Vue({
                             provide: {
-                                openmct
+                                openmct,
+                                providedObject
                             },
                             components: {
                                 FiltersView: FiltersView.default
@@ -56,10 +59,8 @@ define([
                         });
                     },
                     destroy: function () {
-                        if (component) {
-                            component.$destroy();
-                            component = undefined;
-                        }
+                        component.$destroy();
+                        component = undefined;
                     }
                 }
             },

src/plugins/flexibleLayout/components/flexibleLayout.vue

@@ -106,6 +106,9 @@
     .c-fl {
         @include abs();
         display: flex;
+        flex-direction: column; // TEMP: only needed to support temp-toolbar element
+
+        > * + * {  margin-top: $interiorMargin; }
 
         .temp-toolbar {
             flex: 0 0 auto;
@@ -113,8 +116,7 @@
 
         &__container-holder {
             display: flex;
-            flex: 1 1 100%; // Must be 100% to work
-            overflow: auto;
+            flex: 1 1 100%; // Must needs to be 100% to work
 
             // Columns by default
             flex-direction: row;
@@ -290,6 +292,11 @@
             margin-bottom: $interiorMargin;
         }
 
+        &__object-view {
+            flex: 1 1 auto;
+            overflow: auto;
+        }
+
         &__size-indicator {
             $size: 35px;
 
@@ -415,7 +422,6 @@ import Container from '../utils/container';
 import Frame from '../utils/frame';
 import ResizeHandle from  './resizeHandle.vue';
 import DropHint from './dropHint.vue';
-import RemoveAction from '../../remove/RemoveAction.js';
 
 const MIN_CONTAINER_SIZE = 5;
 
@@ -507,7 +513,7 @@ export default {
                 remove associated domainObjects from composition
             */
             container.frames.forEach(f => {
-                this.removeFromComposition(f.domainObjectIdentifier);
+                this.composition.remove({identifier: f.domainObjectIdentifier});
             });
 
             this.containers.splice(containerIndex, 1);
@@ -522,7 +528,6 @@ export default {
             }
 
             sizeToFill(this.containers);
-            this.setSelectionToParent();
             this.persist();
         },
         moveFrame(toContainerIndex, toFrameIndex, frameId, fromContainerIndex) {
@@ -556,23 +561,20 @@ export default {
         deleteFrame(frameId) {
             let container = this.containers
                 .filter(c => c.frames.some(f => f.id === frameId))[0];
+            let containerIndex = this.containers.indexOf(container);
             let frame = container
                 .frames
                 .filter((f => f.id === frameId))[0];
+            let frameIndex = container.frames.indexOf(frame);
 
-            this.removeFromComposition(frame.domainObjectIdentifier)
-                .then(() => {
-                    sizeToFill(container.frames)
-                    this.setSelectionToParent();
-                });
-        },
-        removeFromComposition(identifier) {
-            return this.openmct.objects.get(identifier).then((childDomainObject) => {
-                this.RemoveAction.removeFromComposition(this.domainObject, childDomainObject);
-            });
-        },
-        setSelectionToParent() {
-            this.$el.click();
+            /*
+                remove associated domainObject from composition
+            */
+            this.composition.remove({identifier: frame.domainObjectIdentifier});
+
+            container.frames.splice(frameIndex, 1);
+            sizeToFill(container.frames);
+            this.persist(containerIndex);
         },
         allowContainerDrop(event, index) {
             if (!event.dataTransfer.types.includes('containerid')) {
@@ -663,8 +665,6 @@ export default {
         this.composition.on('remove', this.removeChildObject);
         this.composition.on('add', this.addFrame);
 
-        this.RemoveAction = new RemoveAction(this.openmct);
-
         this.unobserve = this.openmct.objects.observe(this.domainObject, '*', this.updateDomainObject);
     },
     beforeDestroy() {

src/plugins/flexibleLayout/components/frame.vue

@@ -79,14 +79,12 @@ export default {
         },
         setSelection() {
             this.$nextTick(function () {
-                if (this.$refs && this.$refs.objectFrame) {
-                    let childContext = this.$refs.objectFrame.getSelectionContext();
-                    childContext.item = this.domainObject;
-                    childContext.type = 'frame';
-                    childContext.frameId = this.frame.id;
-                    this.unsubscribeSelection = this.openmct.selection.selectable(
-                        this.$refs.frame, childContext, false);
-                }
+                let childContext = this.$refs.objectFrame.getSelectionContext();
+                childContext.item = this.domainObject;
+                childContext.type = 'frame';
+                childContext.frameId = this.frame.id;
+                this.unsubscribeSelection = this.openmct.selection.selectable(
+                    this.$refs.frame, childContext, false);
             });
         },
         initDrag(event) {

src/plugins/flexibleLayout/components/resizeHandle.vue

@@ -79,12 +79,10 @@ export default {
     mounted() {
         document.addEventListener('dragstart', this.setDragging);
         document.addEventListener('dragend', this.unsetDragging);
-        document.addEventListener('drop', this.unsetDragging);
     },
     destroyed() {
         document.removeEventListener('dragstart', this.setDragging);
         document.removeEventListener('dragend', this.unsetDragging);
-        document.removeEventListener('drop', this.unsetDragging);
     }
 }
 </script>

src/plugins/flexibleLayout/toolbarProvider.js

@@ -27,22 +27,28 @@ function ToolbarProvider(openmct) {
         key: "flex-layout",
         description: "A toolbar for objects inside a Flexible Layout.",
         forSelection: function (selection) {
-            let context = selection[0][0].context;
+            let context = selection[0].context;
 
             return (context && context.type &&
                 (context.type === 'flexible-layout' || context.type === 'container' || context.type === 'frame'));
         },
         toolbar: function (selection) {
 
-            let selectionPath = selection[0],
-                primary = selectionPath[0],
-                secondary = selectionPath[1],
-                tertiary = selectionPath[2],
+            let primary = selection[0],
+                secondary = selection[1],
+                tertiary = selection[2],
                 deleteFrame,
                 toggleContainer,
                 deleteContainer,
                 addContainer,
-                toggleFrame;
+                toggleFrame,
+                separator;
+
+            separator = {
+                control: "separator",
+                domainObject: selection[0].context.item,
+                key: "separator"
+            };
 
             toggleContainer = {
                 control: 'toggle-button',
@@ -63,12 +69,6 @@ function ToolbarProvider(openmct) {
                 ]
             };
 
-            function getSeparator() {
-                return {
-                    control: "separator"
-                };
-            }
-
             if (primary.context.type === 'frame') {
                 let frameId = primary.context.frameId;
                 let layoutObject = tertiary.context.item;
@@ -77,11 +77,11 @@ function ToolbarProvider(openmct) {
                     .containers;
                 let container = containers
                     .filter(c => c.frames.some(f => f.id === frameId))[0];
-                let containerIndex = containers.indexOf(container);
-                let frame = container && container
+                let frame = container
                     .frames
                     .filter((f => f.id === frameId))[0];
-                let frameIndex = container && container.frames.indexOf(frame);
+                let containerIndex = containers.indexOf(container);
+                let frameIndex = container.frames.indexOf(frame);
 
                 deleteFrame = {
                     control: "button",
@@ -202,9 +202,9 @@ function ToolbarProvider(openmct) {
             let toolbar = [
                 toggleContainer,
                 addContainer,
-                toggleFrame ? getSeparator() : undefined,
+                toggleFrame ? separator: undefined,
                 toggleFrame,
-                deleteFrame || deleteContainer ? getSeparator() : undefined,
+                deleteFrame || deleteContainer ? separator : undefined,
                 deleteFrame,
                 deleteContainer
             ];

src/plugins/folderView/components/composition-loader.js

@@ -14,7 +14,6 @@ export default {
     },
     mounted() {
         this.composition = this.openmct.composition.get(this.domainObject);
-        this.keystring = this.openmct.objects.makeKeyString(this.domainObject.identifier);
         if (!this.composition) {
             return;
         }
@@ -35,7 +34,7 @@ export default {
             this.items.push({
                 model: child,
                 type: type.definition,
-                isAlias: this.keystring !== child.location,
+                isAlias: this.domainObject.identifier.key !== child.location,
                 objectPath: [child].concat(this.openmct.router.path),
                 objectKeyString: this.openmct.objects.makeKeyString(child.identifier)
             });

src/plugins/globalClearIndicator/components/globalClearIndicator.vue

@@ -1,18 +0,0 @@
-<template>
-    <div class="c-indicator c-indicator--clickable icon-session">
-        <span class="label">
-            <button @click="globalClearEmit">Clear All Data</button>
-        </span>
-    </div>
-</template>
-
-<script>
-export default {
-    inject: ['openmct'],
-    methods: {
-        globalClearEmit() {
-            this.openmct.notifications.emit('clear');
-        }
-    }
-}
-</script>

src/plugins/globalClearIndicator/plugin.js

@@ -1,48 +0,0 @@
-/*****************************************************************************
- * Open MCT, Copyright (c) 2014-2019, 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([
-    './components/globalClearIndicator.vue',
-    'vue'
-], function (
-    GlobaClearIndicator,
-    Vue
-) {
-    return function plugin() {
-        return function install(openmct) {
-            let component = new Vue ({
-                    provide: {
-                        openmct
-                    },
-                    components: {
-                        GlobalClearIndicator: GlobaClearIndicator.default
-                    },
-                    template: '<GlobalClearIndicator></GlobalClearIndicator>'
-                }),
-                indicator = {
-                    element: component.$mount().$el
-                };
-
-            openmct.indicators.add(indicator);
-        };
-    };
-});

src/plugins/goToOriginalAction/goToOriginalAction.js

@@ -1,53 +0,0 @@
-/*****************************************************************************
- * Open MCT, Copyright (c) 2014-2018, 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.
- *****************************************************************************/
-
-export default class GoToOriginalAction {
-    constructor(openmct) {
-        this.name = 'Go To Original';
-        this.description = 'Go to the original unlinked instance of this object';
-
-        this._openmct = openmct;
-    }
-    invoke(objectPath) {
-        this._openmct.objects.getOriginalPath(objectPath[0].identifier)
-            .then((originalPath) => {
-                let url = '#/browse/' + originalPath
-                    .map(function (o) {
-                        return o && this._openmct.objects.makeKeyString(o.identifier);
-                    }.bind(this))
-                    .reverse()
-                    .slice(1)
-                    .join('/');
-
-                window.location.href = url;
-            });
-    }
-    appliesTo(objectPath) {
-        let parentKeystring = objectPath[1] && this._openmct.objects.makeKeyString(objectPath[1].identifier);
-
-        if (!parentKeystring) {
-            return false;
-        }
-
-        return (parentKeystring !== objectPath[0].location);
-    }
-}

src/plugins/goToOriginalAction/plugin.js

@@ -1,28 +0,0 @@
-/*****************************************************************************
- * Open MCT, Copyright (c) 2014-2018, 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.
- *****************************************************************************/
-import GoToOriginalAction from './goToOriginalAction';
-
-export default function () {
-    return function (openmct) {
-        openmct.contextMenu.registerAction(new GoToOriginalAction(openmct));
-    };
-}

src/plugins/objectMigration/Migrations.js

@@ -64,45 +64,37 @@ define([
             Object.keys(panels).forEach(key => {
                 let panel = panels[key];
                 let domainObject = childObjects[key];
-                let identifier = undefined;
 
                 if (isTelemetry(domainObject)) {
-                    // If object is a telemetry point, convert it to a plot and
-                    // replace the object in migratedObject composition with the plot.
-                    identifier = {
-                        key: uuid(),
-                        namespace: migratedObject.identifier.namespace
-                    };
-                    let plotObject = {
-                        identifier: identifier,
-                        location: domainObject.location,
-                        name: domainObject.name,
-                        type: "telemetry.plot.overlay"
-                    };
-                    let plotType = openmct.types.get('telemetry.plot.overlay');
-                    plotType.definition.initialize(plotObject);
-                    plotObject.composition.push(domainObject.identifier);
-                    openmct.objects.mutate(plotObject, 'persisted', Date.now());
-
-                    let keyString = openmct.objects.makeKeyString(domainObject.identifier);
-                    let clonedComposition = Object.assign([], migratedObject.composition);
-                    clonedComposition.forEach((identifier, index) => {
-                        if (openmct.objects.makeKeyString(identifier) === keyString) {
-                            migratedObject.composition[index] = plotObject.identifier;
-                        }
+                    items.push({
+                        width: panel.dimensions[0],
+                        height: panel.dimensions[1],
+                        x: panel.position[0],
+                        y: panel.position[1],
+                        useGrid: true,
+                        identifier: domainObject.identifier,
+                        id: uuid(),
+                        type: 'telemetry-view',
+                        displayMode: 'all',
+                        value: openmct.telemetry.getMetadata(domainObject).getDefaultDisplayValue(),
+                        stroke: "transparent",
+                        fill: "",
+                        color: "",
+                        size: "13px"
+                    });
+                } else {
+                    items.push({
+                        width: panel.dimensions[0],
+                        height: panel.dimensions[1],
+                        x: panel.position[0],
+                        y: panel.position[1],
+                        useGrid: true,
+                        identifier: domainObject.identifier,
+                        id: uuid(),
+                        type: 'subobject-view',
+                        hasFrame: panel.hasFrame
                     });
                 }
-
-                items.push({
-                    width: panel.dimensions[0],
-                    height: panel.dimensions[1],
-                    x: panel.position[0],
-                    y: panel.position[1],
-                    identifier: identifier || domainObject.identifier,
-                    id: uuid(),
-                    type: 'subobject-view',
-                    hasFrame: panel.hasFrame
-                });
             });
 
             migratedObject.configuration.items = items;
@@ -112,7 +104,7 @@ define([
             return migratedObject;
         }
 
-        function migrateFixedPositionConfiguration(elements, telemetryObjects, gridSize) {
+        function migrateFixedPositionConfiguration(elements, telemetryObjects) {
             const DEFAULT_STROKE = "transparent";
             const DEFAULT_SIZE = "13px";
             const DEFAULT_COLOR = "";
@@ -125,16 +117,10 @@ define([
                     y: element.y,
                     width: element.width,
                     height: element.height,
+                    useGrid: element.useGrid,
                     id: uuid()
                 };
 
-                if (!element.useGrid) {
-                    item.x = Math.round(item.x / gridSize[0]);
-                    item.y = Math.round(item.y / gridSize[1]);
-                    item.width = Math.round(item.width / gridSize[0]);
-                    item.height = Math.round(item.height / gridSize[1]);
-                }
-
                 if (element.type === "fixed.telemetry") {
                     item.type = "telemetry-view";
                     item.stroke = element.stroke || DEFAULT_STROKE;
@@ -177,9 +163,7 @@ define([
         return [
             {
                 check(domainObject) {
-                    return domainObject.type === 'layout' &&
-                        domainObject.configuration &&
-                        domainObject.configuration.layout;
+                    return domainObject.type === 'layout' && domainObject.configuration.layout;
                 },
                 migrate(domainObject) {
                     let childObjects = {};
@@ -198,9 +182,7 @@ define([
             },
             {
                 check(domainObject) {
-                    return domainObject.type === 'telemetry.fixed' &&
-                        domainObject.configuration &&
-                        domainObject.configuration['fixed-display'];
+                    return domainObject.type === 'telemetry.fixed' && domainObject.configuration['fixed-display'];
                 },
                 migrate(domainObject) {
                     const DEFAULT_GRID_SIZE = [64, 16];
@@ -210,11 +192,10 @@ define([
                         name: domainObject.name,
                         type: "layout"
                     };
-                    let gridSize = domainObject.layoutGrid || DEFAULT_GRID_SIZE;
                     let layoutType = openmct.types.get('layout');
                     layoutType.definition.initialize(newLayoutObject);
                     newLayoutObject.composition = domainObject.composition;
-                    newLayoutObject.configuration.layoutGrid = gridSize;
+                    newLayoutObject.configuration.layoutGrid = domainObject.layoutGrid || DEFAULT_GRID_SIZE;
 
                     let elements = domainObject.configuration['fixed-display'].elements;
                     let telemetryObjects = {};
@@ -230,7 +211,7 @@ define([
                     return Promise.all(promises)
                         .then(function () {
                             newLayoutObject.configuration.items =
-                                migrateFixedPositionConfiguration(elements, telemetryObjects, gridSize);
+                                migrateFixedPositionConfiguration(elements, telemetryObjects);
                             return newLayoutObject;
                         });
                 }
@@ -238,7 +219,6 @@ define([
             {
                 check(domainObject) {
                     return domainObject.type === 'table' &&
-                        domainObject.configuration &&
                         domainObject.configuration.table;
                 },
                 migrate(domainObject) {

src/plugins/plot/res/templates/stacked-plot.html

@@ -43,16 +43,12 @@
     <div class="l-view-section">
         <div class="c-loading--overlay loading"
              ng-show="!!currentRequest.pending"></div>
-        <div class="gl-plot child-frame u-inspectable"
+        <div class="gl-plot child-frame"
             ng-repeat="telemetryObject in telemetryObjects"
             ng-class="{
                 's-status-timeconductor-unsynced': telemetryObject
                     .getCapability('status')
                     .get('timeconductor-unsynced')
-            }"
-            mct-selectable="{
-                item: telemetryObject.useCapability('adapter'),
-                oldItem: telemetryObject
             }">
             <mct-overlay-plot domain-object="telemetryObject"></mct-overlay-plot>
         </div>

src/plugins/plot/src/configuration/Collection.js

@@ -115,13 +115,11 @@ define([
 
     Collection.prototype.remove = function (model) {
         var index = this.indexOf(model);
-
         if (index === -1) {
             throw new Error('model not found in collection.');
         }
-
-        this.emit('remove', model, index);
         this.models.splice(index, 1);
+        this.emit('remove', model, index);
     };
 
     Collection.prototype.destroy = function (model) {

src/plugins/plot/src/configuration/PlotSeries.js

@@ -377,19 +377,6 @@ define([
                 delete this.unsubscribe;
             }
             this.fetch();
-        },
-
-        /**
-         * Clears the plot series, unsubscribes and resubscribes
-         * @public
-         */
-        refresh: function () {
-            this.reset();
-            if (this.unsubscribe) {
-                this.unsubscribe();
-                delete this.unsubscribe;
-            }
-            this.fetch();
         }
     });
 

src/plugins/plot/src/configuration/SeriesCollection.js

@@ -100,33 +100,19 @@ define([
         removeTelemetryObject: function (identifier) {
             var plotObject = this.plot.get('domainObject');
             if (plotObject.type === 'telemetry.plot.overlay') {
-
-                var persistedIndex = _.findIndex(plotObject.configuration.series, function (s) {
+                var index = _.findIndex(plotObject.configuration.series, function (s) {
                     return _.isEqual(identifier, s.identifier);
                 });
-
-                var configIndex = _.findIndex(this.models, function (m) {
-                    return _.isEqual(m.domainObject.identifier, identifier);
-                });
-
-                /*
-                    when cancelling out of edit mode, the config store and domain object are out of sync
-                    thus it is necesarry to check both and remove the models that are no longer in composition
-                */
-                if (persistedIndex === -1) {
-                    this.remove(this.at(configIndex));
-                } else {
-                    this.remove(this.at(persistedIndex));
-                    // Because this is triggered by a composition change, we have
-                    // to defer mutation of our plot object, otherwise we might
-                    // mutate an outdated version of the plotObject.
-                    setTimeout(function () {
-                        var newPlotObject = this.plot.get('domainObject');
-                        var cSeries = newPlotObject.configuration.series.slice();
-                        cSeries.splice(persistedIndex, 1);
-                        this.openmct.objects.mutate(newPlotObject, 'configuration.series', cSeries);
-                    }.bind(this));
-                }
+                this.remove(this.at(index));
+                // Because this is triggered by a composition change, we have
+                // to defer mutation of our plot object, otherwise we might
+                // mutate an outdated version of the plotObject.
+                setTimeout(function () {
+                    var newPlotObject = this.plot.get('domainObject');
+                    var cSeries = newPlotObject.configuration.series.slice();
+                    cSeries.splice(index, 1);
+                    this.openmct.objects.mutate(newPlotObject, 'configuration.series', cSeries);
+                }.bind(this));
             }
         },
         onSeriesAdd: function (series) {

src/plugins/plot/src/configuration/configStore.js

@@ -25,11 +25,23 @@ define([
 
     function ConfigStore() {
         this.store = {};
+        this.tracking = {};
     }
 
-    ConfigStore.prototype.deleteStore = function (id) {
-        this.store[id].destroy();
-        delete this.store[id];
+    ConfigStore.prototype.track = function (id) {
+        if (!this.tracking[id]) {
+            this.tracking[id] = 0;
+        }
+        this.tracking[id] += 1;
+    };
+
+    ConfigStore.prototype.untrack = function (id) {
+        this.tracking[id] -= 1;
+        if (this.tracking[id] <= 0) {
+            delete this.tracking[id];
+            this.store[id].destroy();
+            delete this.store[id];
+        }
     };
 
     ConfigStore.prototype.add = function (id, config) {

src/plugins/plot/src/inspector/PlotOptionsController.js

@@ -49,6 +49,7 @@ define([
     };
 
     PlotOptionsController.prototype.destroy = function () {
+        configStore.untrack(this.configId);
         this.stopListening();
         this.unlisten();
     };
@@ -59,7 +60,7 @@ define([
             this.$timeout(this.setUpScope.bind(this));
             return;
         }
-
+        configStore.track(this.configId);
         this.config = this.$scope.config = config;
         this.$scope.plotSeries = [];
 
@@ -69,15 +70,12 @@ define([
         this.listenTo(this.$scope, '$destroy', this.destroy, this);
         this.listenTo(config.series, 'add', this.addSeries, this);
         this.listenTo(config.series, 'remove', this.resetAllSeries, this);
-
         config.series.forEach(this.addSeries, this);
     };
 
     PlotOptionsController.prototype.addSeries = function (series, index) {
-        this.$timeout(function () {
-            this.$scope.plotSeries[index] = series;
-            series.locateOldObject(this.$scope.domainObject);
-        }.bind(this));
+        this.$scope.plotSeries[index] = series;
+        series.locateOldObject(this.$scope.domainObject);
     };
 
     PlotOptionsController.prototype.resetAllSeries = function (series, index) {

src/plugins/plot/src/plot/MCTPlotController.js

@@ -282,19 +282,11 @@ define([
     };
 
     MCTPlotController.prototype.zoom = function (zoomDirection, zoomFactor) {
-        var currentXaxis = this.$scope.xAxis.get('displayRange'),
-            currentYaxis = this.$scope.yAxis.get('displayRange');
-
-        // when there is no plot data, the ranges can be undefined
-        // in which case we should not perform zoom
-        if (!currentXaxis || !currentYaxis) {
-            return;
-        }
-
         this.freeze();
         this.trackHistory();
-
-        var xAxisDist= (currentXaxis.max - currentXaxis.min) * zoomFactor,
+        var currentXaxis = this.$scope.xAxis.get('displayRange'),
+            currentYaxis = this.$scope.yAxis.get('displayRange'),
+            xAxisDist= (currentXaxis.max - currentXaxis.min) * zoomFactor,
             yAxisDist = (currentYaxis.max - currentYaxis.min) * zoomFactor;
 
         if (zoomDirection === 'in') {
@@ -330,19 +322,12 @@ define([
             return;
         }
 
-        let xDisplayRange = this.$scope.xAxis.get('displayRange'),
-            yDisplayRange = this.$scope.yAxis.get('displayRange');
-
-        // when there is no plot data, the ranges can be undefined
-        // in which case we should not perform zoom
-        if (!xDisplayRange || !yDisplayRange) {
-            return;
-        }
-
         this.freeze();
         window.clearTimeout(this.stillZooming);
 
-        let xAxisDist = (xDisplayRange.max - xDisplayRange.min),
+        let xDisplayRange = this.$scope.xAxis.get('displayRange'),
+            yDisplayRange = this.$scope.yAxis.get('displayRange'),
+            xAxisDist = (xDisplayRange.max - xDisplayRange.min),
             yAxisDist = (yDisplayRange.max - yDisplayRange.min),
             xDistMouseToMax = xDisplayRange.max - this.positionOverPlot.x,
             xDistMouseToMin = this.positionOverPlot.x - xDisplayRange.min,

src/plugins/plot/src/telemetry/PlotController.js

@@ -80,10 +80,6 @@ define([
             'configuration.filters',
             this.updateFiltersAndResubscribe.bind(this)
         );
-
-        this.refresh = this.refresh.bind(this);
-
-        this.openmct.notifications.on('clear', this.refresh);
     }
 
     eventHelpers.extend(PlotController.prototype);
@@ -152,6 +148,7 @@ define([
             });
             configStore.add(configId, config);
         }
+        configStore.track(configId);
         return config;
     };
 
@@ -160,8 +157,7 @@ define([
     };
 
     PlotController.prototype.destroy = function () {
-        configStore.deleteStore(this.config.id);
-
+        configStore.untrack(this.config.id);
         this.stopListening();
         if (this.checkForSize) {
             clearInterval(this.checkForSize);
@@ -170,8 +166,6 @@ define([
         if (this.filterObserver) {
             this.filterObserver();
         }
-
-        this.openmct.notifications.off('clear', this.refresh);
     };
 
     PlotController.prototype.loadMoreData = function (range, purge) {
@@ -269,12 +263,6 @@ define([
         });
     };
 
-    PlotController.prototype.refresh = function (updatedFilters) {
-        this.config.series.forEach(function (series) {
-            series.refresh();
-        });
-    };
-
     /**
      * Export view as JPG.
      */

src/plugins/plot/src/telemetry/StackedPlotController.js

@@ -79,15 +79,6 @@ define([
                     $scope.$broadcast('plot:tickWidth', _.max(tickWidthMap));
                 }
             }
-
-            function compositionReorder(reorderPlan) {
-                let oldComposition = telemetryObjects.slice();
-
-                reorderPlan.forEach((reorder) => {
-                    telemetryObjects[reorder.newIndex] = oldComposition[reorder.oldIndex];
-                });
-            }
-
             thisRequest.pending += 1;
             openmct.objects.get(domainObject.getId())
                 .then(function (obj) {
@@ -98,12 +89,10 @@ define([
                     composition = openmct.composition.get(obj);
                     composition.on('add', addChild);
                     composition.on('remove', removeChild);
-                    composition.on('reorder', compositionReorder);
                     composition.load();
                     unlisten = function () {
                         composition.off('add', addChild);
                         composition.off('remove', removeChild);
-                        composition.off('reorder', compositionReorder);
                     };
                 });
         }

src/plugins/plugins.js

@@ -23,7 +23,6 @@
 define([
     'lodash',
     './utcTimeSystem/plugin',
-    './localTimeSystem/plugin',
     '../../example/generator/plugin',
     './autoflow/AutoflowTabularPlugin',
     './timeConductor/plugin',
@@ -42,13 +41,10 @@ define([
     './tabs/plugin',
     './LADTable/plugin',
     './filters/plugin',
-    './objectMigration/plugin',
-    './goToOriginalAction/plugin',
-    './globalClearIndicator/plugin'
+    './objectMigration/plugin'
 ], function (
     _,
     UTCTimeSystem,
-    LocalTimeSystem,
     GeneratorPlugin,
     AutoflowPlugin,
     TimeConductorPlugin,
@@ -67,9 +63,7 @@ define([
     Tabs,
     LADTable,
     Filters,
-    ObjectMigration,
-    GoToOriginalAction,
-    GlobalClearIndicator
+    ObjectMigration
 ) {
     var bundleMap = {
         LocalStorage: 'platform/persistence/local',
@@ -85,7 +79,6 @@ define([
     });
 
     plugins.UTCTimeSystem = UTCTimeSystem;
-    plugins.LocalTimeSystem = LocalTimeSystem;
 
     plugins.ImportExport = ImportExport;
 
@@ -167,8 +160,6 @@ define([
     plugins.LADTable = LADTable;
     plugins.Filters = Filters;
     plugins.ObjectMigration = ObjectMigration.default;
-    plugins.GoToOriginalAction = GoToOriginalAction.default;
-    plugins.GlobalClearIndicator = GlobalClearIndicator;
 
     return plugins;
 });

src/plugins/remove/RemoveAction.js

@@ -85,10 +85,6 @@ export default class RemoveAction {
         );
 
         this.openmct.objects.mutate(parent, 'composition', composition);
-
-        if (this.inNavigationPath(child) && this.openmct.editor.isEditing()) {
-            this.openmct.editor.save();
-        }
     }
 
     appliesTo(objectPath) {

src/plugins/summaryWidget/src/Condition.js

@@ -70,14 +70,16 @@ define([
          */
         function onValueInput(event) {
             var elem = event.target,
-                value = isNaN(Number(elem.value)) ? elem.value : Number(elem.value),
+                value = (isNaN(elem.valueAsNumber) ? elem.value : elem.valueAsNumber),
                 inputIndex = self.valueInputs.indexOf(elem);
 
-            self.eventEmitter.emit('change', {
-                value: value,
-                property: 'values[' + inputIndex + ']',
-                index: self.index
-            });
+            if (elem.tagName.toUpperCase() === 'INPUT') {
+                self.eventEmitter.emit('change', {
+                    value: value,
+                    property: 'values[' + inputIndex + ']',
+                    index: self.index
+                });
+            }
         }
 
         this.listenTo(this.deleteButton, 'click', this.remove, this);
@@ -106,7 +108,8 @@ define([
         Object.values(this.selects).forEach(function (select) {
             $('.t-configuration', self.domElement).append(select.getDOM());
         });
-        this.listenTo($('.t-value-inputs', this.domElement), 'input', onValueInput);
+
+        this.listenTo($(this.domElement), 'input', onValueInput);
     }
 
     Condition.prototype.getDOM = function (container) {
@@ -164,9 +167,7 @@ define([
 
     /**
      * When an operation is selected, create the appropriate value inputs
-     * and add them to the view. If an operation is of type enum, create
-     * a drop-down menu instead.
-     *
+     * and add them to the view
      * @param {string} operation The key of currently selected operation
      */
     Condition.prototype.generateValueInputs = function (operation) {
@@ -175,49 +176,25 @@ define([
             inputCount,
             inputType,
             newInput,
-            index = 0,
-            emitChange = false;
+            index = 0;
 
         inputArea.html('');
         this.valueInputs = [];
-        this.config.values = [];
 
         if (evaluator.getInputCount(operation)) {
             inputCount = evaluator.getInputCount(operation);
             inputType = evaluator.getInputType(operation);
-
             while (index < inputCount) {
-                if (inputType === 'select') {
-                    newInput = $('<select>' + this.generateSelectOptions() + '</select>');
-                    emitChange = true;
-                } else {
-                    this.config.values[index] = inputType === 'number' ? 0 : '';
-                    newInput = $('<input type = "' + inputType + '" value = "' + this.config.values[index] + '"> </input>');
+                if (!this.config.values[index]) {
+                    this.config.values[index] = (inputType === 'number' ? 0 : '');
                 }
-
+                newInput = $('<input type = "' + inputType + '" value = "' + this.config.values[index] + '"> </input>');
                 this.valueInputs.push(newInput.get(0));
                 inputArea.append(newInput);
                 index += 1;
             }
-
-            if (emitChange) {
-                this.eventEmitter.emit('change', {
-                    value: Number(newInput[0].options[0].value),
-                    property: 'values[0]',
-                    index: this.index
-                });
-            }
         }
     };
 
-    Condition.prototype.generateSelectOptions = function () {
-        let telemetryMetadata = this.conditionManager.getTelemetryMetadata(this.config.object);
-        let options = '';
-        telemetryMetadata[this.config.key].enumerations.forEach(enumeration => {
-            options += '<option value="' + enumeration.value + '">'+ enumeration.string + '</option>';
-        });
-        return options;
-    };
-
     return Condition;
 });

src/plugins/summaryWidget/src/ConditionEvaluator.js

@@ -24,8 +24,7 @@ define([], function () {
          */
         this.inputTypes = {
             number: 'number',
-            string: 'text',
-            enum: 'select'
+            string: 'text'
         };
 
         /**
@@ -35,8 +34,7 @@ define([], function () {
          */
         this.inputValidators = {
             number: this.validateNumberInput,
-            string: this.validateStringInput,
-            enum: this.validateNumberInput
+            string: this.validateStringInput
         };
 
         /**
@@ -203,7 +201,7 @@ define([], function () {
                     return typeof input[0] === 'undefined';
                 },
                 text: 'is undefined',
-                appliesTo: ['string', 'number', 'enum'],
+                appliesTo: ['string', 'number'],
                 inputCount: 0,
                 getDescription: function () {
                     return ' is undefined';
@@ -214,33 +212,11 @@ define([], function () {
                     return typeof input[0] !== 'undefined';
                 },
                 text: 'is defined',
-                appliesTo: ['string', 'number', 'enum'],
+                appliesTo: ['string', 'number'],
                 inputCount: 0,
                 getDescription: function () {
                     return ' is defined';
                 }
-            },
-            enumValueIs: {
-                operation: function (input) {
-                    return input[0] === input[1];
-                },
-                text: 'is',
-                appliesTo: ['enum'],
-                inputCount: 1,
-                getDescription: function (values) {
-                    return ' == ' + values[0];
-                }
-            },
-            enumValueIsNot: {
-                operation: function (input) {
-                    return input[0] !== input[1];
-                },
-                text: 'is not',
-                appliesTo: ['enum'],
-                inputCount: 1,
-                getDescription: function (values) {
-                    return ' != ' + values[0];
-                }
             }
         };
     }
@@ -334,16 +310,13 @@ define([], function () {
             validator;
 
         if (cache[object] && typeof cache[object][key] !== 'undefined') {
-            let value = cache[object][key];
-            telemetryValue = [isNaN(Number(value)) ? value : Number(value)];
+            telemetryValue = [cache[object][key]];
         }
-
         op = this.operations[operation] && this.operations[operation].operation;
         input = telemetryValue && telemetryValue.concat(values);
         validator = op && this.inputValidators[this.operations[operation].appliesTo[0]];
-
         if (op && input && validator) {
-            if (this.operations[operation].appliesTo.length > 1) {
+            if (this.operations[operation].appliesTo.length === 2) {
                 return (this.validateNumberInput(input) || this.validateStringInput(input)) && op(input);
             } else {
                 return validator(input) && op(input);
@@ -399,7 +372,7 @@ define([], function () {
     };
 
     /**
-     * Returns true only if the given operation applies to a given type
+     * Returns true only of the given operation applies to a given type
      * @param {string} key The key of the operation
      * @param {string} type The value type to query
      * @returns {boolean} True if the condition applies, false otherwise

src/plugins/summaryWidget/src/ConditionManager.js

@@ -130,9 +130,7 @@ define ([
         this.telemetryTypesById[objectId] = {};
         Object.values(this.telemetryMetadataById[objectId]).forEach(function (valueMetadata) {
             var type;
-            if (valueMetadata.enumerations !== undefined) {
-                type = 'enum';
-            } else if (valueMetadata.hints.hasOwnProperty('range')) {
+            if (valueMetadata.hints.hasOwnProperty('range')) {
                 type = 'number';
             } else if (valueMetadata.hints.hasOwnProperty('domain')) {
                 type = 'number';
@@ -165,18 +163,11 @@ define ([
      * @param {datum} datum The new data from the telemetry source
      * @private
      */
-    ConditionManager.prototype.handleSubscriptionCallback = function (objId, telemetryDatum) {
-        this.subscriptionCache[objId] = this.createNormalizedDatum(objId, telemetryDatum);
+    ConditionManager.prototype.handleSubscriptionCallback = function (objId, datum) {
+        this.subscriptionCache[objId] = datum;
         this.eventEmitter.emit('receiveTelemetry');
     };
 
-    ConditionManager.prototype.createNormalizedDatum = function (objId, telemetryDatum) {
-        return Object.values(this.telemetryMetadataById[objId]).reduce((normalizedDatum, metadatum) => {
-            normalizedDatum[metadatum.key] = telemetryDatum[metadatum.source];
-            return normalizedDatum;
-        }, {});
-    };
-
     /**
      * Event handler for an add event in this Summary Widget's composition.
      * Sets up subscription handlers and parses its property types.
@@ -245,9 +236,7 @@ define ([
                 id.namespace === identifier.namespace;
         });
         delete this.compositionObjs[objectId];
-        delete this.subscriptionCache[objectId];
         this.subscriptions[objectId](); //unsubscribe from telemetry source
-        delete this.subscriptions[objectId];
         this.eventEmitter.emit('remove', identifier);
 
         if (_.isEmpty(this.compositionObjs)) {

src/plugins/summaryWidget/src/input/OperationSelect.js

@@ -110,11 +110,9 @@ define([
 
         type = self.manager.getTelemetryPropertyType(self.config.object, key);
 
-        if (type !== undefined) {
-            self.operationKeys = operations.filter(function (operation) {
-                return self.evaluator.operationAppliesTo(operation, type);
-            });
-        }
+        self.operationKeys = operations.filter(function (operation) {
+            return self.evaluator.operationAppliesTo(operation, type);
+        });
     };
 
     OperationSelect.prototype.destroy = function () {

src/plugins/summaryWidget/src/telemetry/SummaryWidgetMetadataProvider.js

@@ -38,7 +38,7 @@ define([
         return this.openmct.time.getAllTimeSystems().map(function (ts, i) {
             return {
                 key: ts.key,
-                name: ts.name,
+                name: 'UTC',
                 format: ts.timeFormat,
                 hints: {
                     domain: i
@@ -64,7 +64,7 @@ define([
             // Generally safe assumption is that we have one domain per timeSystem.
             values: this.getDomains().concat([
                 {
-                    name: 'State',
+                    name: 'state',
                     key: 'state',
                     source: 'ruleIndex',
                     format: 'enum',

src/plugins/summaryWidget/src/telemetry/SummaryWidgetTelemetryProvider.js

@@ -43,7 +43,7 @@ define([
         return evaluator.requestLatest(options)
             .then(function (latestDatum) {
                 this.pool.release(evaluator);
-                return latestDatum ? [latestDatum] : [];
+                return [latestDatum];
             }.bind(this));
     };
 

src/plugins/summaryWidget/src/telemetry/operations.js

@@ -174,7 +174,7 @@ define([
                 return typeof input[0] === 'undefined';
             },
             text: 'is undefined',
-            appliesTo: ['string', 'number', 'enum'],
+            appliesTo: ['string', 'number'],
             inputCount: 0,
             getDescription: function () {
                 return ' is undefined';
@@ -185,33 +185,11 @@ define([
                 return typeof input[0] !== 'undefined';
             },
             text: 'is defined',
-            appliesTo: ['string', 'number', 'enum'],
+            appliesTo: ['string', 'number'],
             inputCount: 0,
             getDescription: function () {
                 return ' is defined';
             }
-        },
-        enumValueIs: {
-            operation: function (input) {
-                return input[0] === input[1];
-            },
-            text: 'is',
-            appliesTo: ['enum'],
-            inputCount: 1,
-            getDescription: function (values) {
-                return ' == ' + values[0];
-            }
-        },
-        enumValueIsNot: {
-            operation: function (input) {
-                return input[0] !== input[1];
-            },
-            text: 'is not',
-            appliesTo: ['enum'],
-            inputCount: 1,
-            getDescription: function (values) {
-                return ' != ' + values[0];
-            }
         }
     };
 

src/plugins/summaryWidget/src/views/SummaryWidgetView.js

@@ -52,10 +52,7 @@ define([
             strategy: 'latest',
             size: 1
         }).then(function (results) {
-            if (this.destroyed ||
-                this.hasUpdated ||
-                this.renderTracker !== renderTracker ||
-                results.length === 0) {
+            if (this.destroyed || this.hasUpdated || this.renderTracker !== renderTracker) {
                 return;
             }
             this.updateState(results[results.length - 1]);

src/plugins/tabs/components/tabs.vue

@@ -7,8 +7,7 @@
             }">
             <div class="c-drop-hint"
                  @drop="onDrop"
-                 @dragenter="dragenter"
-                 @dragleave="dragleave">
+                 ref="dropHint">
             </div>
             <div class="c-tabs-view__empty-message"
                  v-if="!tabsList.length > 0">Drag objects here to add them to this view.</div>
@@ -26,7 +25,7 @@
         <div class="c-tabs-view__object-holder"
             v-for="(tab, index) in tabsList"
             :key="index"
-            :class="{'c-tabs-view__object-holder--hidden': !isCurrent(tab)}">
+            :class="{'invisible': !isCurrent(tab)}">
             <div v-if="currentTab"
                  class="c-tabs-view__object-name l-browse-bar__object-name--w"
                  :class="currentTab.type.definition.cssClass">
@@ -69,14 +68,6 @@
             flex: 1 1 auto;
             display: flex;
             flex-direction: column;
-
-            &--hidden {
-                height: 1000px;
-                width: 1000px;
-                position: absolute;
-                left: -9999px;
-                top: -9999px;
-            }
         }
 
         &__object-name {
@@ -87,10 +78,7 @@
         }
 
         &__object {
-            display: flex;
-            flex-flow: column nowrap;
             flex: 1 1 auto;
-            height: 0; // Chrome 73 oveflow bug fix
         }
 
         &__empty-message {
@@ -198,6 +186,13 @@ export default {
 
         document.addEventListener('dragstart', this.dragstart);
         document.addEventListener('dragend', this.dragend);
+
+        let dropHint = this.$refs.dropHint;
+
+        if (dropHint) {
+            dropHint.addEventListener('dragenter', this.dragenter);
+            dropHint.addEventListener('dragleave', this.dragleave);
+        }
     },
     destroyed() {
         this.composition.off('add', this.addItem);
@@ -206,6 +201,12 @@ export default {
 
         document.removeEventListener('dragstart', this.dragstart);
         document.removeEventListener('dragend', this.dragend);
+    },
+    beforeDestroy() {
+        let dropHint = this.$refs.dropHint;
+
+        dropHint.removeEventListener('dragenter', this.dragenter);
+        dropHint.removeEventListener('dragleave', this.dragleave);
     }
 }
 </script>

src/plugins/tabs/plugin.js

@@ -31,7 +31,6 @@ define([
 
             openmct.types.addType('tabs', {
                 name: "Tabs View",
-                description: 'Add multiple objects of any type to this view, and quickly navigate between them with tabs',
                 creatable: true,
                 cssClass: 'icon-tabs-view',
                 initialize(domainObject) {

src/plugins/telemetryTable/TableConfigurationViewProvider.js

@@ -37,15 +37,15 @@ define([
             key: 'table-configuration',
             name: 'Telemetry Table Configuration',
             canView: function (selection) {
-                if (selection.length === 0 || selection[0].length === 0) {
+                if (selection.length === 0) {
                     return false;
                 }
-                let object = selection[0][0].context.item;
+                let object = selection[0].context.item;
                 return object && object.type === 'table';
             },
             view: function (selection) {
                 let component;
-                let domainObject = selection[0][0].context.item;
+                let domainObject = selection[0].context.item;
                 let tableConfiguration = new TelemetryTableConfiguration(domainObject, openmct);
                 return {
                     show: function (element) {
@@ -62,11 +62,8 @@ define([
                         });
                     },
                     destroy: function () {
-                        if (component) {
-                            component.$destroy();
-                            component = undefined;
-                        }
-
+                        component.$destroy();
+                        component = undefined;
                         tableConfiguration = undefined;
                     }
                 }

src/plugins/telemetryTable/TelemetryTable.js

@@ -62,7 +62,6 @@ define([
 
             openmct.time.on('bounds', this.refreshData);
             openmct.time.on('timeSystem', this.refreshData);
-            openmct.notifications.on('clear', this.refreshData);
         }
 
         initialize() {
@@ -138,17 +137,12 @@ define([
             let requestOptions = this.buildOptionsFromConfiguration(telemetryObject);
             return this.openmct.telemetry.request(telemetryObject, requestOptions)
                 .then(telemetryData => {
-                    //Check that telemetry object has not been removed since telemetry was requested.
-                    if (!this.telemetryObjects.includes(telemetryObject)) {
-                        return;
-                    }
                     let keyString = this.openmct.objects.makeKeyString(telemetryObject.identifier);
                     let columnMap = this.getColumnMapForObject(keyString);
                     let limitEvaluator = this.openmct.telemetry.limitEvaluator(telemetryObject);
 
                     let telemetryRows = telemetryData.map(datum => new TelemetryTableRow(datum, columnMap, keyString, limitEvaluator));
                     this.boundedRows.add(telemetryRows);
-                }).finally(() => {
                     this.decrementOutstandingRequests();
                 });
         }
@@ -199,10 +193,6 @@ define([
             let limitEvaluator = this.openmct.telemetry.limitEvaluator(telemetryObject);
 
             this.subscriptions[keyString] = this.openmct.telemetry.subscribe(telemetryObject, (datum) => {
-                //Check that telemetry object has not been removed since telemetry was requested.
-                if (!this.telemetryObjects.includes(telemetryObject)) {
-                    return;
-                }
                 this.boundedRows.add(new TelemetryTableRow(datum, columnMap, keyString, limitEvaluator));
             }, subscribeOptions);
         }
@@ -240,8 +230,7 @@ define([
             this.filteredRows.destroy();
             Object.keys(this.subscriptions).forEach(this.unsubscribe, this);
             this.openmct.time.off('bounds', this.refreshData);
-            this.openmct.time.off('timeSystem', this.refreshData);
-            this.openmct.notifications.off('clear', this.refreshData);
+            this.openmct.time.on('timeSystem', this.refreshData);
             if (this.filterObserver) {
                 this.filterObserver();
             }

src/plugins/telemetryTable/collections/BoundedTableRowCollection.js

@@ -31,9 +31,9 @@ define(
     ) {
 
         class BoundedTableRowCollection extends SortedTableRowCollection {
-            constructor(openmct) {
+            constructor (openmct) {
                 super();
-
+                
                 this.futureBuffer = new SortedTableRowCollection();
                 this.openmct = openmct;
 
@@ -46,13 +46,12 @@ define(
                 openmct.time.on('bounds', this.bounds);
             }
 
-            addOne(item) {
-                let parsedValue = this.getValueForSortColumn(item);
+            addOne (item) {
                 // Insert into either in-bounds array, or the future buffer.
-                // Data in the future buffer will be re-evaluated for possible
+                // Data in the future buffer will be re-evaluated for possible 
                 // insertion on next bounds change
-                let beforeStartOfBounds = parsedValue < this.lastBounds.start;
-                let afterEndOfBounds = parsedValue > this.lastBounds.end;
+                let beforeStartOfBounds = this.parseTime(item.datum[this.sortOptions.key]) < this.lastBounds.start;
+                let afterEndOfBounds = this.parseTime(item.datum[this.sortOptions.key]) > this.lastBounds.end;
 
                 if (!afterEndOfBounds && !beforeStartOfBounds) {
                     return super.addOne(item);
@@ -87,13 +86,13 @@ define(
              * @fires TelemetryCollection#discarded
              * @param bounds
              */
-            bounds(bounds) {
+            bounds (bounds) {
                 let startChanged = this.lastBounds.start !== bounds.start;
                 let endChanged = this.lastBounds.end !== bounds.end;
-
+                
                 let startIndex = 0;
                 let endIndex = 0;
-
+                
                 let discarded = [];
                 let added = [];
                 let testValue = {
@@ -136,13 +135,9 @@ define(
                 }
             }
 
-            getValueForSortColumn(row) {
-                return this.parseTime(row.datum[this.sortOptions.key]);
-            }
-
             destroy() {
                 this.openmct.time.off('bounds', this.bounds);
             }
         }
-        return BoundedTableRowCollection;
-    });
+    return BoundedTableRowCollection;
+});

src/plugins/telemetryTable/collections/SortedTableRowCollection.js

@@ -60,7 +60,7 @@ define(
                     if (rowsAdded.length > 0) {
                         this.emit('add', rowsAdded);
                     }
-                    this.dupeCheck = true;
+                    this.dupeCheck = true;    
                 } else {
                     let wasAdded = this.addOne(rows);
                     if (wasAdded) {
@@ -115,10 +115,11 @@ define(
                 if (this.rows.length === 0) {
                     return 0;
                 }
-
-                const testRowValue = this.getValueForSortColumn(testRow);
-                const firstValue = this.getValueForSortColumn(this.rows[0]);
-                const lastValue = this.getValueForSortColumn(this.rows[this.rows.length - 1]);
+                
+                const sortOptionsKey = this.sortOptions.key;
+                const testRowValue = testRow.datum[sortOptionsKey];
+                const firstValue = this.rows[0].datum[sortOptionsKey];
+                const lastValue = this.rows[this.rows.length - 1].datum[sortOptionsKey];
 
                 lodashFunction = lodashFunction || _.sortedIndex;
 
@@ -132,7 +133,7 @@ define(
                         return 0;
                     } else {
                         return lodashFunction(rows, testRow, (thisRow) => {
-                            return this.getValueForSortColumn(thisRow);
+                            return thisRow.datum[sortOptionsKey];
                         });
                     }
                 } else {
@@ -146,7 +147,7 @@ define(
                     } else {
                         // Use a custom comparison function to support descending sort.
                         return lodashFunction(rows, testRow, (thisRow) => {
-                            const thisRowValue = this.getValueForSortColumn(thisRow);
+                            const thisRowValue = thisRow.datum[sortOptionsKey];
                             if (testRowValue === thisRowValue) {
                                 return EQUAL;
                             } else if (testRowValue < thisRowValue) {
@@ -205,7 +206,7 @@ define(
                     this.emit('sort');
                 }
                 // Return duplicate to avoid direct modification of underlying object
-                return Object.assign({}, this.sortOptions);
+                return Object.assign({}, this.sortOptions); 
             }
 
             removeAllRowsForObject(objectKeyString) {
@@ -217,32 +218,25 @@ define(
                     }
                     return true;
                 });
-
                 this.emit('remove', removed);
             }
 
-            getValueForSortColumn(row) {
-                return row.datum[this.sortOptions.key];
-            }
-
             remove(removedRows) {
                 this.rows = this.rows.filter(row => {
                     return removedRows.indexOf(row) === -1;
                 });
-
                 this.emit('remove', removedRows);
             }
 
-            getRows() {
+            getRows () {
                 return this.rows;
             }
 
             clear() {
                 let removedRows = this.rows;
                 this.rows = [];
-
                 this.emit('remove', removedRows);
             }
         }
-        return SortedTableRowCollection;
-    });
+    return SortedTableRowCollection;
+});

src/plugins/telemetryTable/components/table-column-header.vue

@@ -34,13 +34,39 @@
             isSortable ? 'is-sortable' : '', 
             isSortable && sortOptions.key === headerKey ? 'is-sorting' : '', 
             isSortable && sortOptions.direction].join(' ')">
-            <div class="c-telemetry-table__resize-hitarea"
+            <div v-if="isEditing" class="c-telemetry-table__resize-hotzone c-telemetry-table__resize-hotzone--right"
                 @mousedown="resizeColumnStart"
             ></div>
             <slot></slot>
         </div>
 </th>
 </template>
+<style lang="scss">
+    @import "~styles/sass-base";
+    @import "~styles/table";
+
+    $hotzone-size: 6px;
+
+    .c-telemetry-table__headers__content {
+        width: 100%;
+    }
+
+    .c-table.c-telemetry-table {
+        .c-telemetry-table__resize-hotzone {
+            display: block;
+            position: absolute;
+            height: 100%;
+            padding: 0;
+            margin: 0;
+            width: $hotzone-size;
+            min-width: $hotzone-size;
+            cursor: col-resize;
+            border: none;
+            right: 0px;
+            margin-right: -$tabularTdPadLR - 1 - $hotzone-size / 2;
+        }
+    }
+</style>
 <script>
 import _ from 'lodash';
 const MOVE_COLUMN_DT_TYPE = 'movecolumnfromindex';

src/plugins/telemetryTable/components/table.vue

@@ -34,7 +34,7 @@
     <div class="c-telemetry-table__headers-w js-table__headers-w" ref="headersTable" :style="{ 'max-width': widthWithScroll}">
         <table class="c-table__headers c-telemetry-table__headers">
             <thead>
-                <tr class="c-telemetry-table__headers__labels">
+                <tr class="c-telemetry-table__headers__name">
                     <table-column-header
                         v-for="(title, key, headerIndex) in headers"
                         :key="key"
@@ -49,8 +49,7 @@
                         :columnWidth="columnWidths[key]"
                         :sortOptions="sortOptions"
                         :isEditing="isEditing"
-                    ><span class="c-telemetry-table__headers__label">{{title}}</span>
-                    </table-column-header>
+                        >{{title}}</table-column-header>
                 </tr>
                 <tr class="c-telemetry-table__headers__filter">
                     <table-column-header
@@ -78,7 +77,7 @@
     <!-- Content table -->
     <div class="c-table__body-w c-telemetry-table__body-w js-telemetry-table__body-w" @scroll="scroll" :style="{ 'max-width': widthWithScroll}">
         <div class="c-telemetry-table__scroll-forcer" :style="{ width: totalWidth + 'px' }"></div>
-        <table class="c-table__body c-telemetry-table__body js-telemetry-table__content"
+        <table class="c-table__body c-telemetry-table__body"
                :style="{ height: totalHeight + 'px'}">
             <tbody>
                 <telemetry-table-row v-for="(row, rowIndex) in visibleRows"
@@ -160,32 +159,6 @@
             thead {
                 display: block;
             }
-
-            &__labels {
-                // Top row, has labels
-                .c-telemetry-table__headers__content {
-                    // Holds __label, sort indicator and resize-hitarea
-                    display: flex;
-                    align-items: center;
-                    justify-content: center;
-                    width: 100%;
-                }
-            }
-        }
-
-        &__headers__label {
-            overflow: hidden;
-            flex: 0 1 auto;
-        }
-
-        &__resize-hitarea {
-            // In table-column-header.vue
-            @include abs();
-            display: none; // Set to display: block in .is-editing section below
-            left: auto; right: -1 * $tabularTdPadLR;
-            width: $tableResizeColHitareaD;
-            cursor: col-resize;
-            transform: translateX(50%); // Move so this element sits over border between columns
         }
 
         /******************************* ELEMENTS */
@@ -200,7 +173,6 @@
         &__body-w {
             // Wraps __body table provides scrolling
             flex: 1 1 100%;
-            height: 0; // Fixes Chrome 73 overflow bug
             overflow-x: auto;
             overflow-y: scroll;
         }
@@ -248,7 +220,7 @@
 
     /******************************* EDITING */
     .is-editing {
-        .c-telemetry-table__headers__labels {
+        .c-telemetry-table__headers__name {
             th[draggable],
             th[draggable] > * {
                 cursor: move;
@@ -260,10 +232,6 @@
                 > * { background: $b; }
             }
         }
-
-        .c-telemetry-table__resize-hitarea {
-            display: block;
-        }
     }
 
     /******************************* LEGACY */
@@ -284,7 +252,7 @@ import _ from 'lodash';
 const VISIBLE_ROW_COUNT = 100;
 const ROW_HEIGHT = 17;
 const RESIZE_POLL_INTERVAL = 200;
-const AUTO_SCROLL_TRIGGER_HEIGHT = 100;
+const AUTO_SCROLL_TRIGGER_HEIGHT = 20;
 const RESIZE_HOT_ZONE = 10;
 const MOVE_TRIGGER_WAIT = 500;
 const VERTICAL_SCROLL_WIDTH = 30;
@@ -364,48 +332,42 @@ export default {
     },
     methods: {
         updateVisibleRows() {
-            if (!this.updatingView) {
-                this.updatingView = true;
-                requestAnimationFrame(()=> {
 
-                    let start = 0;
-                    let end = VISIBLE_ROW_COUNT;
-                    let filteredRows = this.table.filteredRows.getRows();
-                    let filteredRowsLength = filteredRows.length;
+            let start = 0;
+            let end = VISIBLE_ROW_COUNT;
+            let filteredRows = this.table.filteredRows.getRows();
+            let filteredRowsLength = filteredRows.length;
 
-                    if (filteredRowsLength < VISIBLE_ROW_COUNT) {
-                        end = filteredRowsLength;
-                    } else {
-                        let firstVisible = this.calculateFirstVisibleRow();
-                        let lastVisible = this.calculateLastVisibleRow();
-                        let totalVisible = lastVisible - firstVisible;
+            this.totalHeight = this.rowHeight * filteredRowsLength - 1;
 
-                        let numberOffscreen = VISIBLE_ROW_COUNT - totalVisible;
-                        start = firstVisible - Math.floor(numberOffscreen / 2);
-                        end = lastVisible + Math.ceil(numberOffscreen / 2);
+            if (filteredRowsLength < VISIBLE_ROW_COUNT) {
+                end = filteredRowsLength;
+            } else {
+                let firstVisible = this.calculateFirstVisibleRow();
+                let lastVisible = this.calculateLastVisibleRow();
+                let totalVisible = lastVisible - firstVisible;
 
-                        if (start < 0) {
-                            start = 0;
-                            end = Math.min(VISIBLE_ROW_COUNT, filteredRowsLength);
-                        } else if (end >= filteredRowsLength) {
-                            end = filteredRowsLength;
-                            start = end - VISIBLE_ROW_COUNT + 1;
-                        }
-                    }
-                    this.rowOffset = start;
-                    this.visibleRows = filteredRows.slice(start, end);
+                let numberOffscreen = VISIBLE_ROW_COUNT - totalVisible;
+                start = firstVisible - Math.floor(numberOffscreen / 2);
+                end = lastVisible + Math.ceil(numberOffscreen / 2);
 
-                    this.updatingView = false;
-                });
+                if (start < 0) {
+                    start = 0;
+                    end = Math.min(VISIBLE_ROW_COUNT, filteredRowsLength);
+                } else if (end >= filteredRowsLength) {
+                    end = filteredRowsLength;
+                    start = end - VISIBLE_ROW_COUNT + 1;
+                }
             }
+            this.rowOffset = start;
+            this.visibleRows = filteredRows.slice(start, end);
         },
         calculateFirstVisibleRow() {
-            let scrollTop = this.scrollable.scrollTop;
-            return Math.floor(scrollTop / this.rowHeight);
+            return Math.floor(this.scrollable.scrollTop / this.rowHeight);
         },
         calculateLastVisibleRow() {
-            let scrollBottom = this.scrollable.scrollTop + this.scrollable.offsetHeight;
-            return Math.ceil(scrollBottom / this.rowHeight);
+            let bottomScroll = this.scrollable.scrollTop + this.scrollable.offsetHeight;
+            return Math.floor(bottomScroll / this.rowHeight);
         },
         updateHeaders() {
             this.headers = this.table.configuration.getVisibleHeaders();
@@ -449,70 +411,71 @@ export default {
             }
             this.table.sortBy(this.sortOptions);
         },
-        scroll () {
-            this.updateVisibleRows();
-            this.synchronizeScrollX();
+        scroll() {
+            if (!this.processingScroll) {
+                this.processingScroll = true;
+                requestAnimationFrame(()=> {
+                    this.updateVisibleRows();
+                    this.synchronizeScrollX();
 
-            if (this.shouldSnapToBottom()) {
-                this.autoScroll = true;
-            } else {
-                // If user scrolls away from bottom, disable auto-scroll.
-                // Auto-scroll will be re-enabled if user scrolls to bottom again.
-                this.autoScroll = false;
+                    if (this.shouldSnapToBottom()) {
+                        this.autoScroll = true;
+                    } else {
+                        // If user scrolls away from bottom, disable auto-scroll.
+                        // Auto-scroll will be re-enabled if user scrolls to bottom again.
+                        this.autoScroll = false;
+                    }
+                    this.processingScroll = false;
+                });
             }
         },
         shouldSnapToBottom() {
             return this.scrollable.scrollTop >= (this.scrollable.scrollHeight - this.scrollable.offsetHeight - AUTO_SCROLL_TRIGGER_HEIGHT);
         },
-        scrollToBottom() {
-            this.scrollable.scrollTop = Number.MAX_SAFE_INTEGER;
-        },
+        scrollToBottom: _.throttle(function() {
+            this.scrollable.scrollTop = this.scrollable.scrollHeight;
+        }, 100),
         synchronizeScrollX() {
             this.headersHolderEl.scrollLeft = this.scrollable.scrollLeft;
         },
         filterChanged(columnKey) {
             this.table.filteredRows.setColumnFilter(columnKey, this.filters[columnKey]);
-            this.setHeight();
         },
         clearFilter(columnKey) {
             this.filters[columnKey] = '';
             this.table.filteredRows.setColumnFilter(columnKey, '');
-            this.setHeight();
         },
-        rowsAdded (rows) {
-            this.setHeight();
-
+        rowsAdded(rows) {
             let sizingRow;
             if (Array.isArray(rows)) {
                 sizingRow = rows[0];
             } else {
                 sizingRow = rows;
             }
-
             if (!this.sizingRows[sizingRow.objectKeyString]) {
                 this.sizingRows[sizingRow.objectKeyString] = sizingRow;
                 this.$nextTick().then(this.calculateColumnWidths);
             }
 
-            if (this.autoScroll) {
-                this.scrollToBottom();
+            if (!this.updatingView) {
+                this.updatingView = true;
+                requestAnimationFrame(()=> {
+                    this.updateVisibleRows();
+                    if (this.autoScroll) {
+                        this.$nextTick().then(this.scrollToBottom);
+                    }
+                    this.updatingView = false;
+                });
             }
-
-            this.updateVisibleRows();
         },
-        rowsRemoved (rows) {
-            this.setHeight();
-            this.updateVisibleRows();
-        },
-        /**
-         * Calculates height based on total number of rows, and sets table height.
-         */
-        setHeight() {
-            let filteredRowsLength = this.table.filteredRows.getRows().length;
-            this.totalHeight = this.rowHeight * filteredRowsLength - 1;
-            // Set element height directly to avoid having to wait for Vue to update DOM 
-            // which causes subsequent scroll to use an out of date height.
-            this.contentTable.style.height = this.totalHeight + 'px'; 
+        rowsRemoved(rows) {
+            if (!this.updatingView) {
+                this.updatingView = true;
+                requestAnimationFrame(()=> {
+                    this.updateVisibleRows();
+                    this.updatingView = false;
+                });
+            }
         },
         exportAsCSV() {
             const headerKeys = Object.keys(this.headers);
@@ -593,22 +556,13 @@ export default {
             let el = this.$el;
             let width = el.clientWidth;
             let height = el.clientHeight;
-            let scrollTop = this.scrollable.scrollTop;
 
             this.resizePollHandle = setInterval(() => {
                 if ((el.clientWidth !== width || el.clientHeight !== height) && this.isAutosizeEnabled) {
                     this.calculateTableSize();
-                    // On some resize events scrollTop is reset to 0. Possibly due to a transition we're using?
-                    // Need to preserve scroll position in this case.
-                    if (this.autoScroll) {
-                        this.scrollToBottom();
-                    } else {
-                        this.scrollable.scrollTop = scrollTop;
-                    }
                     width = el.clientWidth;
                     height = el.clientHeight;
                 }
-                scrollTop = this.scrollable.scrollTop;
             }, RESIZE_POLL_INTERVAL);
         },
 
@@ -617,9 +571,6 @@ export default {
         this.filterChanged = _.debounce(this.filterChanged, 500);
     },
     mounted() {
-        this.rowsAdded = _.throttle(this.rowsAdded, 200);
-        this.rowsRemoved = _.throttle(this.rowsRemoved, 200);
-        this.scroll = _.throttle(this.scroll, 100);
 
         this.table.on('object-added', this.addObject);
         this.table.on('object-removed', this.removeObject);
@@ -633,7 +584,6 @@ export default {
         //Default sort
         this.sortOptions = this.table.filteredRows.sortBy();
         this.scrollable = this.$el.querySelector('.js-telemetry-table__body-w');
-        this.contentTable = this.$el.querySelector('.js-telemetry-table__content');
         this.sizingTable = this.$el.querySelector('.js-telemetry-table__sizing');
         this.headersHolderEl = this.$el.querySelector('.js-table__headers-w');
 

src/selection/Selection.js

@@ -20,15 +20,7 @@
  * at runtime from the About dialog for additional information.
  *****************************************************************************/
 
-define(
-    [
-        'EventEmitter',
-        'lodash'
-    ],
-    function (
-        EventEmitter,
-        _
-) {
+define(['EventEmitter'], function (EventEmitter) {
 
     /**
      * Manages selection state for Open MCT
@@ -55,87 +47,21 @@ define(
      * Selects the selectable object and emits the 'change' event.
      *
      * @param {object} selectable an object with element and context properties
-     * @param {Boolean} isMultiSelectEvent flag indication shift key is pressed or not
      * @private
      */
-    Selection.prototype.select = function (selectable, isMultiSelectEvent) {
+    Selection.prototype.select = function (selectable) {
         if (!Array.isArray(selectable)) {
             selectable = [selectable];
         }
 
-        let multiSelect = isMultiSelectEvent &&
-            this.parentSupportsMultiSelect(selectable) &&
-            this.isPeer(selectable) &&
-            !this.selectionContainsParent(selectable);
-
-        if (multiSelect) {
-            this.handleMultiSelect(selectable);
-        } else {
-            this.setSelectionStyles(selectable);
-            this.selected = [selectable];
+        if (this.selected[0] && this.selected[0].element) {
+            this.selected[0].element.removeAttribute('s-selected');
         }
 
-        this.emit('change', this.selected);
-    };
-
-    /**
-     * @private
-     */
-    Selection.prototype.handleMultiSelect = function (selectable) {
-        if (this.elementSelected(selectable)) {
-            this.remove(selectable);
-        } else {
-            this.addSelectionAttributes(selectable);
-            this.selected.push(selectable);
-        }
-    };
-
-    /**
-     * @private
-     */
-    Selection.prototype.elementSelected = function (selectable) {
-        return this.selected.some(selectionPath => _.isEqual(selectionPath, selectable));
-    };
-
-    /**
-     * @private
-     */
-    Selection.prototype.remove = function (selectable) {
-        this.selected = this.selected.filter(selectionPath => !_.isEqual(selectionPath, selectable));
-
-        if (this.selected.length === 0) {
-            this.removeSelectionAttributes(selectable);
-            selectable[1].element.click(); // Select the parent if there is no selection.
-        } else {
-            this.removeSelectionAttributes(selectable, true);
-        }
-    };
-
-    /**
-     * @private
-     */
-     Selection.prototype.setSelectionStyles = function (selectable) {
-        this.selected.map(selectionPath => {
-            this.removeSelectionAttributes(selectionPath);
-        });
-        this.addSelectionAttributes(selectable);
-     };
-
-    Selection.prototype.removeSelectionAttributes = function (selectionPath, keepParentStyle) {
-        if (selectionPath[0] && selectionPath[0].element) {
-            selectionPath[0].element.removeAttribute('s-selected');
+        if (this.selected[1] && this.selected[1].element) {
+            this.selected[1].element.removeAttribute('s-selected-parent');
         }
 
-        if (selectionPath[1] && selectionPath[1].element && !keepParentStyle) {
-            selectionPath[1].element.removeAttribute('s-selected-parent');
-        }
-    };
-
-    /*
-     * Adds selection attributes to the selected element and its parent.
-     * @private
-     */
-    Selection.prototype.addSelectionAttributes = function (selectable) {
         if (selectable[0] && selectable[0].element) {
             selectable[0].element.setAttribute('s-selected', "");
         }
@@ -143,36 +69,16 @@ define(
         if (selectable[1] && selectable[1].element) {
             selectable[1].element.setAttribute('s-selected-parent', "");
         }
-    };
 
-    /**
-     * @private
-     */
-    Selection.prototype.parentSupportsMultiSelect = function (selectable) {
-        return selectable[1] && selectable[1].context.supportsMultiSelect;
-    };
-
-    /**
-     * @private
-     */
-    Selection.prototype.selectionContainsParent = function (selectable) {
-        return this.selected.some(selectionPath => _.isEqual(selectionPath[0], selectable[1]));
-    };
-
-    /**
-     * @private
-     */
-    Selection.prototype.isPeer = function (selectable) {
-        return this.selected.some(selectionPath => _.isEqual(selectionPath[1], selectable[1]));
+        this.selected = selectable;
+        this.emit('change', this.selected);
     };
 
     /**
      * @private
      */
     Selection.prototype.capture = function (selectable) {
-        let capturingContainsSelectable = this.capturing && this.capturing.includes(selectable);
-
-        if (!this.capturing || capturingContainsSelectable) {
+        if (!this.capturing) {
             this.capturing = [];
         }
 
@@ -182,14 +88,13 @@ define(
     /**
      * @private
      */
-    Selection.prototype.selectCapture = function (selectable, event) {
+    Selection.prototype.selectCapture = function (selectable) {
         if (!this.capturing) {
             return;
         }
 
-        let reversedCapturing = this.capturing.reverse();
+        this.select(this.capturing.reverse());
         delete this.capturing;
-        this.select(reversedCapturing, event.shiftKey);
     };
 
     /**
@@ -207,7 +112,7 @@ define(
      * @public
      */
     Selection.prototype.selectable = function (element, context, select) {
-        let selectable = {
+        var selectable = {
             context: context,
             element: element
         };

src/styles-new/_about.scss

@@ -54,11 +54,10 @@
 
     &:after {
         // App logo
-        $d: 25%;
-        top: $d;
-        right: $d;
-        bottom: $d;
-        left: $d;
+        top: 0;
+        right: 15%;
+        bottom: 0;
+        left: 15%;
     }
 }
 
@@ -76,20 +75,12 @@
 
     &__image,
     &__text {
-        flex: 1 1 auto;
-    }
-
-    &__image {
-        height: 35%;
+        height: 50%;
+        flex: 1 1 0;
     }
 
     &__text {
-        height: 65%;
         overflow: auto;
-        > * + * {
-            border-top: 1px solid $colorInteriorBorder;
-            margin-top: 1em;
-        }
     }
 
     &--licenses {
@@ -116,7 +107,7 @@
 
     h1, h2, h3 {
         font-weight: normal;
-        margin-bottom: .25em;
+        margin-bottom: 1em;
     }
 
     h1 {

src/styles-new/_constants-espresso.scss

@@ -79,7 +79,7 @@ $colorKeyHov: #26d8ff;
 $colorKeyFilter: invert(36%) sepia(76%) saturate(2514%) hue-rotate(170deg) brightness(99%) contrast(101%);
 $colorKeyFilterHov: invert(63%) sepia(88%) saturate(3029%) hue-rotate(154deg) brightness(101%) contrast(100%);
 $colorKeySelectedBg: $colorKey;
-$uiColor: #0093ff; // Resize bars, splitter bars, etc.
+$uiColor: #00b2ff; // Resize bars, splitter bars, etc.
 $colorInteriorBorder: rgba($colorBodyFg, 0.2);
 $colorA: #ccc;
 $colorAHov: #fff;
@@ -143,8 +143,6 @@ $browseSelectedBorder: 1px solid rgba($colorBodyFg, 0.4);
 
 /************************************************** EDITING */
 $editUIColor: $uiColor; // Base color
-$editUIColorBg: $editUIColor;
-$editUIColorFg: #fff;
 $editUIColorHov: pullForward(saturate($uiColor, 10%), 20%); // Hover color when $editUIColor is applied as a base color
 $editUIBaseColor: #344b8d; // Base color, toolbar bg
 $editUIBaseColorHov: pullForward($editUIBaseColor, 20%);
@@ -161,8 +159,8 @@ $editFrameBorderHov: 1px solid $editFrameColorHov; // Hover on selectable frames
 $editFrameColorSelected: #ccc; // Border of selected frames
 $editFrameColorHandleBg: $colorBodyBg; // Resize handle 'offset' color to make handle standout
 $editFrameColorHandleFg: $editFrameColorSelected; // Resize handle main color
-$editFrameSelectedShdw: rgba(black, 0.4) 0 1px 5px 1px;
-$editFrameSelectedBorder: 1px solid $editFrameColorHov; // Selected frame element
+$editFrameSelectedShdw: rgba(black, 0.5) 0 1px 10px 1px;
+$editFrameSelectedBorder: 1px dashed $editFrameColorSelected; // Selected frame element
 $editFrameMovebarColorBg: $editFrameColor; // Movebar bg color
 $editFrameMovebarColorFg: pullForward($editFrameMovebarColorBg, 20%);  // Grippy lines, container size text
 $editFrameHovMovebarColorBg: pullForward($editFrameMovebarColorBg, 10%); // Hover style
@@ -170,7 +168,6 @@ $editFrameHovMovebarColorFg: pullForward($editFrameMovebarColorFg, 10%);
 $editFrameSelectedMovebarColorBg: pullForward($editFrameMovebarColorBg, 15%); // Selected style
 $editFrameSelectedMovebarColorFg: pullForward($editFrameMovebarColorFg, 15%);
 $editFrameMovebarH: 10px; // Height of move bar in layout frame
-$editMarqueeBorder: 1px dashed $editFrameColorSelected;
 
 // Icons
 $colorIconAlias: #4af6f3;
@@ -227,8 +224,6 @@ $menuItemPad: $interiorMargin, floor($interiorMargin * 1.25);
 $paletteItemBorderOuterColorSelected: black;
 $paletteItemBorderInnerColorSelected: white;
 $paletteItemBorderInnerColor: rgba($paletteItemBorderOuterColorSelected, 0.3);
-$mixedSettingBg: (transparent rgba($editUIBaseColorHov, 0.7)); // Used in .c-click-icon--mixed
-$mixedSettingBgSize: 5px;
 
 // Forms
 $colorCheck: $colorKey;
@@ -390,10 +385,8 @@ $colorLoadingFg: #776ba2;
 $colorLoadingBg: rgba($colorLoadingFg, 0.1);
 
 // Transitions
-$transInTime: 50ms;
-$transOutTime: 250ms;
-$transIn: all $transInTime ease-in-out;
-$transOut: all $transOutTime ease-in-out;
+$transIn: all 50ms ease-in-out;
+$transOut: all 250ms ease-in-out;
 $transInBounce: all 200ms cubic-bezier(.47,.01,.25,1.5);
 $transInBounceBig: all 300ms cubic-bezier(.2,1.6,.6,3);
 

src/styles-new/_constants-maelstrom.scss

@@ -147,8 +147,6 @@ $browseSelectedBorder: 1px solid rgba($colorBodyFg, 0.4);
 
 /************************************************** EDITING */
 $editUIColor: $uiColor; // Base color
-$editUIColorBg: $editUIColor;
-$editUIColorFg: #fff;
 $editUIColorHov: pullForward(saturate($uiColor, 10%), 20%); // Hover color when $editUIColor is applied as a base color
 $editUIBaseColor: #344b8d; // Base color, toolbar bg
 $editUIBaseColorHov: pullForward($editUIBaseColor, 20%);
@@ -165,8 +163,8 @@ $editFrameBorderHov: 1px solid $editFrameColorHov; // Hover on selectable frames
 $editFrameColorSelected: #ccc; // Border of selected frames
 $editFrameColorHandleBg: $colorBodyBg; // Resize handle 'offset' color to make handle standout
 $editFrameColorHandleFg: $editFrameColorSelected; // Resize handle main color
-$editFrameSelectedShdw: rgba(black, 0.4) 0 1px 5px 1px;
-$editFrameSelectedBorder: 1px solid $editFrameColorHov; // Selected frame element
+$editFrameSelectedShdw: rgba(black, 0.5) 0 1px 10px 1px;
+$editFrameSelectedBorder: 1px dashed $editFrameColorSelected; // Selected frame element
 $editFrameMovebarColorBg: $editFrameColor; // Movebar bg color
 $editFrameMovebarColorFg: pullForward($editFrameMovebarColorBg, 20%);  // Grippy lines, container size text
 $editFrameHovMovebarColorBg: pullForward($editFrameMovebarColorBg, 10%); // Hover style
@@ -174,7 +172,6 @@ $editFrameHovMovebarColorFg: pullForward($editFrameMovebarColorFg, 10%);
 $editFrameSelectedMovebarColorBg: pullForward($editFrameMovebarColorBg, 15%); // Selected style
 $editFrameSelectedMovebarColorFg: pullForward($editFrameMovebarColorFg, 15%);
 $editFrameMovebarH: 10px; // Height of move bar in layout frame
-$editMarqueeBorder: 1px dashed $editFrameColorSelected;
 
 // Icons
 $colorIconAlias: #4af6f3;
@@ -231,8 +228,6 @@ $menuItemPad: $interiorMargin, floor($interiorMargin * 1.25);
 $paletteItemBorderOuterColorSelected: black;
 $paletteItemBorderInnerColorSelected: white;
 $paletteItemBorderInnerColor: rgba($paletteItemBorderOuterColorSelected, 0.3);
-$mixedSettingBg: (transparent rgba($editUIBaseColorHov, 0.7)); // Used in .c-click-icon--mixed
-$mixedSettingBgSize: 5px;
 
 // Forms
 $colorCheck: $colorKey;
@@ -394,10 +389,8 @@ $colorLoadingFg: #776ba2;
 $colorLoadingBg: rgba($colorLoadingFg, 0.1);
 
 // Transitions
-$transInTime: 50ms;
-$transOutTime: 250ms;
-$transIn: all $transInTime ease-in-out;
-$transOut: all $transOutTime ease-in-out;
+$transIn: all 50ms ease-in-out;
+$transOut: all 250ms ease-in-out;
 $transInBounce: all 200ms cubic-bezier(.47,.01,.25,1.5);
 $transInBounceBig: all 300ms cubic-bezier(.2,1.6,.6,3);