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/*****************************************************************************
* Open MCT, Copyright (c) 2014-2022, 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.
*****************************************************************************/
import Preview from '@/ui/preview/Preview.vue';
import Vue from 'vue';
export default class ViewLargeAction {
constructor(openmct) {
this.openmct = openmct;
this.cssClass = 'icon-items-expand';
this.description = 'View Large';
this.group = 'windowing';
this.key = 'large.view';
this.name = 'Large View';
this.priority = 1;
this.showInStatusBar = true;
}
invoke(objectPath, view) {
performance.mark('viewlarge.start');
const childElement = view?.parentElement?.firstChild;
if (!childElement) {
const message = "ViewLargeAction: missing element";
this.openmct.notifications.error(message);
throw new Error(message);
}
this._expand(objectPath, view);
}
appliesTo(objectPath, view) {
const childElement = view?.parentElement?.firstChild;
return childElement && !childElement.classList.contains('js-main-container')
&& !this.openmct.router.isNavigatedObject(objectPath);
}
_expand(objectPath, view) {
const element = this._getPreview(objectPath, view);
this.overlay = this.openmct.overlays.overlay({
element,
size: 'large',
autoHide: false,
onDestroy: () => {
this.preview.$destroy();
this.preview = undefined;
delete this.preview;
}
});
}
_getPreview(objectPath, view) {
this.preview = new Vue({
components: {
Preview
},
provide: {
openmct: this.openmct,
objectPath
},
data() {
return {
view
};
},
template: '<Preview :existing-view="view"></Preview>'
});
return this.preview.$mount().$el;
}
}
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