openmct/platform/features/conductor/src/TimeConductor.js

/*****************************************************************************
 * Open MCT Web, Copyright (c) 2014-2015, United States Government
 * as represented by the Administrator of the National Aeronautics and Space
 * Administration. All rights reserved.
 *
 * Open MCT Web 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 Web 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.
 *****************************************************************************/
/*global define*/

define(
    function () {
        'use strict';

        function TimeConductor(start, end) {
            this.inner = [ start, end ];
            this.outer = [ start, end ];
        }

        TimeConductor.prototype.queryStart = function (value) {
            if (arguments.length > 0) {
                this.outer[0] = value;
            }
            return this.outer[0];
        };

        TimeConductor.prototype.queryEnd = function (value) {
            if (arguments.length > 0) {
                this.outer[1] = value;
            }
            return this.outer[1];
        };

        TimeConductor.prototype.displayStart = function (value) {
            if (arguments.length > 0) {
                this.inner[0] = value;
            }
            return this.inner[0];
        };

        TimeConductor.prototype.displayEnd = function (value) {
            if (arguments.length > 0) {
                this.inner[1] = value;
            }
            return this.inner[1];
        };

        return TimeConductor;
    }
);