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78 lines
2.9 KiB
JavaScript
78 lines
2.9 KiB
JavaScript
/*****************************************************************************
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* Open MCT Web, Copyright (c) 2014-2015, United States Government
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* as represented by the Administrator of the National Aeronautics and Space
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* Administration. All rights reserved.
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*
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* Open MCT Web is licensed under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0.
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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* Open MCT Web includes source code licensed under additional open source
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* licenses. See the Open Source Licenses file (LICENSES.md) included with
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* this source code distribution or the Licensing information page available
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* at runtime from the About dialog for additional information.
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*****************************************************************************/
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/*global define*/
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define(
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function () {
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'use strict';
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var TEMPLATE = "<div></div>";
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/**
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* The `mct-popup` directive may be used to display elements
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* which "pop up" over other parts of the page. Typically, this is
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* done in conjunction with an `ng-if` to control the visibility
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* of the popup.
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*
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* Example of usage:
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*
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* <mct-popup ng-if="someExpr">
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* <span>These are the contents of the popup!</span>
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* </mct-popup>
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*
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* @constructor
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* @memberof platform/commonUI/general
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* @param $compile Angular's $compile service
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* @param {platform/commonUI/general.PopupService} popupService
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*/
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function MCTPopup($compile, popupService) {
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function link(scope, element, attrs, ctrl, transclude) {
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var div = $compile(TEMPLATE)(scope),
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rect = element.parent()[0].getBoundingClientRect(),
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position = [ rect.left, rect.top ],
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popup = popupService.display(div, position);
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// TODO: Handle in CSS;
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// https://github.com/nasa/openmctweb/issues/298
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div.css('z-index', 75);
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transclude(function (clone) {
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div.append(clone);
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});
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scope.$on('$destroy', function () {
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popup.dismiss();
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});
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}
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return {
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restrict: "E",
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transclude: true,
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link: link,
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scope: {}
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};
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}
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return MCTPopup;
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}
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);
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