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https://github.com/nasa/openmct.git
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b9ab97eb7f
Fix code style issues per Victor's review Add toggle to work in pixel space or grid space, per the issue description. Each element stores a boolean property that determines whether or not it snaps to grid space or pixel space. Coordinates are converted between spaces on toggle, preserving the size of the element in pixels. To complete: change UI element for toggle to a checkbox.
75 lines
2.9 KiB
JavaScript
75 lines
2.9 KiB
JavaScript
/*****************************************************************************
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* Open MCT, Copyright (c) 2014-2017, 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 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 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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['./TextProxy'],
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function (TextProxy) {
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// Method names to expose from this proxy
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var HIDE = 'hideTitle', SHOW = 'showTitle';
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/**
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* Selection proxy for telemetry elements in a fixed position view.
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*
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* Note that arguments here are meant to match those expected
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* by `Array.prototype.map`
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*
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* @memberof platform/features/layout
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* @constructor
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* @param element the fixed position element, as stored in its
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* configuration
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* @param index the element's index within its array
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* @param {Array} elements the full array of elements
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* @param {number[]} gridSize the current layout grid size in [x,y] form
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* @augments {platform/features/layout.ElementProxy}
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*/
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function TelemetryProxy(element, index, elements, gridSize) {
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var proxy = new TextProxy(element, index, elements, gridSize);
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// Toggle the visibility of the title
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function toggle() {
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// Toggle the state
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element.titled = !element.titled;
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// Change which method is exposed, to influence
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// which button is shown in the toolbar
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delete proxy[SHOW];
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delete proxy[HIDE];
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proxy[element.titled ? HIDE : SHOW] = toggle;
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}
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// Expose the domain object identifier
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proxy.id = element.id;
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// Expose initial toggle
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proxy[element.titled ? HIDE : SHOW] = toggle;
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// Don't expose text configuration
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delete proxy.text;
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return proxy;
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}
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return TelemetryProxy;
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}
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);
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