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91 lines
3.1 KiB
JavaScript
91 lines
3.1 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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'zepto',
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'text!../../res/templates/tree/tree-label.html'
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], function ($, labelTemplate) {
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'use strict';
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function TreeLabelView(gestureService) {
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this.el = $(labelTemplate);
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this.gestureService = gestureService;
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}
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function getGlyph(domainObject) {
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var type = domainObject.getCapability('type');
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return type.getGlyph();
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}
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function isLink(domainObject) {
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var location = domainObject.getCapability('location');
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return location.isLink();
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}
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TreeLabelView.prototype.updateView = function (domainObject) {
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var titleEl = this.el.find('.t-title-label'),
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glyphEl = this.el.find('.t-item-icon-glyph'),
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iconEl = this.el.find('.t-item-icon');
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titleEl.text(domainObject ? domainObject.getModel().name : "");
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glyphEl.text(domainObject ? getGlyph(domainObject) : "");
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if (domainObject && isLink(domainObject)) {
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iconEl.addClass('l-icon-link');
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} else {
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iconEl.removeClass('l-icon-link');
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}
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};
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TreeLabelView.prototype.model = function (domainObject) {
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if (this.unlisten) {
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this.unlisten();
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delete this.unlisten;
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}
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if (this.activeGestures) {
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this.activeGestures.destroy();
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delete this.activeGestures;
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}
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this.updateView(domainObject);
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if (domainObject) {
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this.unlisten = domainObject.getCapability('mutation')
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.listen(this.updateView.bind(this, domainObject));
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this.activeGestures = this.gestureService.attachGestures(
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this.elements(),
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domainObject,
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[ 'info', 'menu', 'drag' ]
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);
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}
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};
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TreeLabelView.prototype.elements = function () {
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return this.el;
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};
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return TreeLabelView;
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});
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