[Time Conductor] Implement timeService in sinewave telemetry

Switch from initial dateService interface to more practical
timeService interface.

example/generator/bundle.json

@@ -10,9 +10,9 @@
                 "depends": [ "$q", "$timeout" ]
             },
             {
-                "implementation": "SinewaveDateProvider.js",
+                "implementation": "SinewaveTimeProvider.js",
                 "type": "provider",
-                "provides": "dateService"
+                "provides": "timeService"
             }
         ],
         "capabilities": [

example/generator/src/SinewaveTimeProvider.js

@@ -22,7 +22,9 @@
 /*global define*/
 
 define([
+    './SinewaveTimeSystem'
 ], function (
+    SinewaveTimeSystem
 ) {
     "use strict";
 
@@ -32,24 +34,19 @@ define([
      * not necessarily be formatted as UTC dates.
      * @memberof example/generator
      * @constructor
-     * @implements {DateService}
+     * @implements {TimeService}
      */
-    function SinewaveDateProvider() {
+    function SinewaveTimeProvider() {
+        this.indexTimeSystem = new SinewaveTimeSystem();
     }
 
-    SinewaveDateProvider.prototype.validate = function (text, key) {
-        return key === 'generator.index' && /^#\d+$/.test(text);
+    SinewaveTimeProvider.prototype.systems = function () {
+        return [ 'generator.index' ];
     };
 
-    SinewaveDateProvider.prototype.format = function (value, key) {
-        return key === 'generator.index' ?
-                ('#' + Math.floor(value)) :
-                undefined;
+    SinewaveTimeProvider.prototype.system = function (key) {
+        return key === 'generator.index' ? this.indexTimeSystem : undefined;
     };
 
-    SinewaveDateProvider.prototype.parse = function (text, key) {
-        return key === 'generator.index' && parseInt(key.substring(1), 10);
-    };
-
-    return SinewaveDateProvider;
+    return SinewaveTimeProvider;
 });

example/generator/src/SinewaveTimeSystem.js

@@ -0,0 +1,55 @@
+/*****************************************************************************
+ * 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([
+    './SinewaveTelemetrySeries'
+], function (
+    SinewaveTelemetrySeries
+) {
+    "use strict";
+
+    function SinewaveTimeSystem(now) {
+    }
+
+    SinewaveTimeSystem.prototype.format = function (value) {
+        return ('#' + Math.floor(value));
+    };
+
+    SinewaveTimeSystem.prototype.parse = function (text) {
+        return parseInt(text.substring(1), 10);
+    };
+
+    SinewaveTimeSystem.prototype.validate = function (text) {
+        return (/^#\d+$/).test(text);
+    };
+
+    SinewaveTimeSystem.prototype.now = function () {
+        return new SinewaveTelemetrySeries().getPointCount();
+    };
+
+    SinewaveTimeSystem.prototype.increment = function (scale) {
+        return Math.pow(10, (scale || 0) + 1);
+    };
+
+    return SinewaveTimeSystem;
+});