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56 lines
2.3 KiB
JavaScript
56 lines
2.3 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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define(
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[],
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function () {
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/**
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* A policy for determining whether a region part should be visible or
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* not, based on its editability and the current state of the domain
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* object .
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* @constructor
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* @implements {Policy}
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* @memberof platform/commonUI/regions
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*/
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function EditableRegionPolicy() {
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}
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EditableRegionPolicy.prototype.allow = function (regionPart, domainObject) {
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if (!regionPart.modes) {
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return true;
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}
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if (domainObject.hasCapability('editor') && domainObject.getCapability('editor').inEditContext()) {
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//If the domain object is in edit mode, only include a part
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// if it is marked editable
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return regionPart.modes.indexOf('edit') !== -1;
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} else {
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//If the domain object is not in edit mode, return any parts
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// that are not explicitly marked editable
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return regionPart.modes.indexOf('browse') !== -1;
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}
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};
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return EditableRegionPolicy;
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}
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);
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