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/**
* Copyright (c) 2017 ZTE Corporation.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and the Apache License 2.0 which both accompany this distribution,
* and are available at http://www.eclipse.org/legal/epl-v10.html
* and http://www.apache.org/licenses/LICENSE-2.0
*
* Contributors:
* ZTE - initial API and implementation and/or initial documentation
*/
import { AfterViewInit, Directive, ElementRef } from '@angular/core';
import * as $ from 'jquery';
import { JsPlumbService } from '../../services/jsplumb.service';
import { ModelService } from '../../services/model.service';
@Directive({ selector: '[b4tResizable]' })
export class ResizableDirective implements AfterViewInit {
constructor(private el: ElementRef,
private jsPlumbService: JsPlumbService,
private planModelService: ModelService) {
}
public ngAfterViewInit() {
console.log('init resizble.');
$(this.el.nativeElement).resizable({
handles: 'all',
resize: (event, ui) => {
const element = ui.helper[0];
this.planModelService.updatePosition(element.id,
element.offsetLeft, element.offsetTop, element.offsetWidth, element.offsetHeight - 12);
this.jsPlumbService.resizeParent(element, element.parentNode);
const node = this.planModelService.getNodeMap().get(element.id);
this.jsPlumbService.jsplumbInstanceMap.get(node.parentId).revalidate(element.id);
},
});
}
}
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