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Merge remote-tracking branch 'origin/open1317' into open-1346

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larkin 2015-06-29 14:44:24 -07:00
commit 52cf918d08
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2
platform/features/rtscrolling/README.md Normal file
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This is a placeholder implementation of a Scrolling List view
which is compatible with realtime-only data.

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platform/features/rtscrolling/bundle.json Normal file
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{
"name": "Scrolling Lists",
"description": "Time-ordered list of latest data.",
"extensions": {
"views": [
{
"key": "scrolling",
"name": "Scrolling",
"glyph": "5",
"description": "Scrolling list of data values.",
"templateUrl": "templates/rtscrolling.html",
"needs": [ "telemetry" ],
"delegation": true
}
],
"controllers": [
{
"key": "RTScrollingListController",
"implementation": "RTScrollingListController.js",
"depends": [ "$scope", "telemetryHandler", "telemetryFormatter" ]
}
]
}
}

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platform/features/rtscrolling/res/templates/rtscrolling.html Normal file
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<!--
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.
-->
<div class="w1">
<div class="w2"
ng-controller="RTScrollingListController as rtscroll">
<!-- To add filtering, add class 'filterable' to <table> and uncomment 2nd <tr> in <thead> -->
<table class="tabular">
<thead>
<tr>
<th ng-repeat="header in rtscroll.headers()">
{{header}}
</th>
</tr>
<!--tr>
<th ng-repeat="header in headers">
<input type="text" />
</th>
</tr-->
</thead>
<tbody>
<tr ng-repeat="row in rtscroll.rows()">
<td ng-repeat="cell in row">
{{cell.text}}
</td>
</tr>
</tbody>
</table>
</div>
</div>

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platform/features/rtscrolling/src/DomainColumn.js Normal file
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/*****************************************************************************
* 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,moment*/
/**
* Module defining DomainColumn. Created by vwoeltje on 11/18/14.
*/
define(
[],
function () {
"use strict";
/**
* A column which will report telemetry domain values
* (typically, timestamps.) Used by the ScrollingListController.
*
* @constructor
* @param domainMetadata an object with the machine- and human-
* readable names for this domain (in `key` and `name`
* fields, respectively.)
* @param {TelemetryFormatter} telemetryFormatter the telemetry
* formatting service, for making values human-readable.
*/
function DomainColumn(telemetryFormatter) {
return {
/**
* Get the title to display in this column's header.
* @returns {string} the title to display
*/
getTitle: function () {
return "Time";
},
/**
* Get the text to display inside a row under this
* column.
* @returns {string} the text to display
*/
getValue: function (domainObject, handle) {
return {
text: telemetryFormatter.formatDomainValue(
handle.getDomainValue(domainObject)
)
};
}
};
}
return DomainColumn;
}
);

62
platform/features/rtscrolling/src/NameColumn.js Normal file
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/*****************************************************************************
* 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,Promise*/
/**
* Module defining NameColumn. Created by vwoeltje on 11/18/14.
*/
define(
[],
function () {
"use strict";
/**
* A column which will report the name of the domain object
* which exposed specific telemetry values.
*
* @constructor
*/
function NameColumn() {
return {
/**
* Get the title to display in this column's header.
* @returns {string} the title to display
*/
getTitle: function () {
return "Name";
},
/**
* Get the text to display inside a row under this
* column. This returns the domain object's name.
* @returns {string} the text to display
*/
getValue: function (domainObject) {
return {
text: domainObject.getModel().name
};
}
};
}
return NameColumn;
}
);

137
platform/features/rtscrolling/src/RTScrollingListController.js Normal file
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/*****************************************************************************
* 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,Promise*/
/**
* Module defining ListController. Created by vwoeltje on 11/18/14.
*/
define(
["./NameColumn", "./DomainColumn", "./RangeColumn"],
function (NameColumn, DomainColumn, RangeColumn) {
"use strict";
var ROW_COUNT = 100;
/**
* The RTScrollingListController is responsible for populating
* the contents of the scrolling list view.
* @constructor
*/
function RTScrollingListController($scope, telemetryHandler, telemetryFormatter) {
var handle,
lastUpdated = {},
lastIds = [],
columns = [],
headers = [],
rows = [];
function getTelemetryObjects() {
return handle ? handle.getTelemetryObjects() : [];
}
function idsChanged(telemetryObjects) {
function mismatch(id, index) {
return id !== telemetryObjects[index].getId();
}
return lastIds.length !== telemetryObjects.length ||
lastIds.some(mismatch);
}
function setupColumns(telemetryObjects) {
var id = $scope.domainObject && $scope.domainObject.getId(),
firstId =
telemetryObjects[0] && telemetryObjects[0].getId();
columns = [];
if (telemetryObjects > 1 || id !== firstId) {
columns.push(new NameColumn());
}
columns.push(new DomainColumn(telemetryFormatter));
columns.push(new RangeColumn());
headers = columns.map(function (column) {
return column.getTitle();
});
}
function updateObjects(telemetryObjects) {
if (idsChanged(telemetryObjects)) {
setupColumns(telemetryObjects);
lastIds = telemetryObjects.map(function (telemetryObject) {
return telemetryObject.getId();
});
}
}
function addRow(telemetryObject) {
var id = telemetryObject.getId(),
domainValue = handle.getDomainValue(telemetryObject);
if (lastUpdated[id] !== domainValue &&
domainValue !== undefined) {
rows.unshift(columns.map(function (column) {
return column.getValue(telemetryObject, handle);
}));
rows.splice(ROW_COUNT, Number.MAX_VALUE);
lastUpdated[id] = domainValue;
}
}
function updateValues() {
getTelemetryObjects().forEach(addRow);
}
function releaseSubscription() {
if (handle) {
handle.unsubscribe();
}
}
function makeSubscription(domainObject) {
releaseSubscription();
rows = [];
handle = telemetryHandler.handle(
domainObject,
updateValues,
true
);
}
$scope.$on("$destroy", releaseSubscription);
$scope.$watch("domainObject", makeSubscription);
$scope.$watch(getTelemetryObjects, updateObjects);
return {
rows: function () {
return rows;
},
headers: function () {
return headers;
}
};
}
return RTScrollingListController;
}
);

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platform/features/rtscrolling/src/RangeColumn.js Normal file
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/*****************************************************************************
* 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,moment*/
/**
* Module defining DomainColumn. Created by vwoeltje on 11/18/14.
*/
define(
[],
function () {
"use strict";
/**
* A column which will report telemetry range values
* (typically, measurements.) Used by the RTScrollingListController.
*
* @constructor
* @param rangeMetadata an object with the machine- and human-
* readable names for this range (in `key` and `name`
* fields, respectively.)
* @param {TelemetryFormatter} telemetryFormatter the telemetry
* formatting service, for making values human-readable.
*/
function RangeColumn() {
return {
/**
* Get the title to display in this column's header.
* @returns {string} the title to display
*/
getTitle: function () {
return "Value";
},
/**
* Get the text to display inside a row under this
* column.
* @returns {string} the text to display
*/
getValue: function (domainObject, handle) {
return {
text: handle.getRangeValue(domainObject)
};
}
};
}
return RangeColumn;
}
);