forked from EVOgeek/Vmeda.Online
54 lines
1.5 KiB
TypeScript
54 lines
1.5 KiB
TypeScript
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// (C) Copyright 2015 Martin Dougiamas
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// 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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//
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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,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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import { Directive, ElementRef, OnInit, OnDestroy } from '@angular/core';
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import { Content } from 'ionic-angular';
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/**
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* Directive to move ion-fab components as direct children of the nearest ion-content.
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*
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* Example usage:
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*
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* <ion-fab core-fab>
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*/
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@Directive({
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selector: 'ion-fab[core-fab]'
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})
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export class CoreFabDirective implements OnInit, OnDestroy {
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protected element: HTMLElement;
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constructor(el: ElementRef, protected content: Content) {
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this.element = el.nativeElement;
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}
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/**
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* Initialize Component.
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*/
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ngOnInit(): void {
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if (this.content) {
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this.content.getNativeElement().classList.add('has-fab');
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this.content.getFixedElement().appendChild(this.element);
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}
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}
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/**
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* Destroy component.
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*/
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ngOnDestroy(): void {
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if (this.content) {
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this.content.getNativeElement().classList.remove('has-fab');
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}
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}
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}
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