Files
openmct/platform/commonUI/general/src/directives/MCTSelectable.js
Andrew Henry a09da30768 New eslint rules auto fix (#3058)
* no-implicit-coercion and no-unneeded-ternary

* End every line with a semicolon

* Spacing and formatting

* Enabled semi-spacing

* Applies npm run lint:fix to code after master merge

* Fix merge issues

* Switched operator-linebreak to 'before'

Co-authored-by: Joshi <simplyrender@gmail.com>
2020-07-31 12:11:03 -07:00

83 lines
2.9 KiB
JavaScript

/*****************************************************************************
* 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 () {
/**
* The mct-selectable directive allows selection functionality
* (click) to be attached to specific elements.
*
* Example of how to use the directive:
*
* mct-selectable="{
* // item is an optional domain object.
* item: domainObject,
* // Can define other arbitrary properties.
* elementProxy: element,
* controller: fixedController
* }"
*
* @memberof platform/commonUI/general
* @constructor
*/
function MCTSelectable(openmct) {
// Link; install event handlers.
function link(scope, element, attrs) {
var isDestroyed = false;
scope.$on("$destroy", function () {
isDestroyed = true;
});
openmct.$injector.get('$timeout')(function () {
if (isDestroyed) {
return;
}
var removeSelectable = openmct.selection.selectable(
element[0],
scope.$eval(attrs.mctSelectable),
attrs.hasOwnProperty('mctInitSelect') && scope.$eval(attrs.mctInitSelect) !== false
);
scope.$on("$destroy", function () {
removeSelectable();
});
});
}
return {
// mct-selectable only makes sense as an attribute
restrict: "A",
// Link function, to install event handlers
link: link
};
}
return MCTSelectable;
}
);