96 lines
2.9 KiB
TypeScript
96 lines
2.9 KiB
TypeScript
import {Component, ElementRef, EventEmitter, Input, OnInit, Output} from "@angular/core";
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import {fromEvent, Subscription} from 'rxjs';
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import {delay} from "rxjs/operators";
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@Component({
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selector: 'fs-modal',
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template: `
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<div class="fs-modal">
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<div class="fs-modal-bg" (click)="close()"></div>
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<div id="fs-modal" class="fs-modal-dialog">
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<!--<a class="close" (click)="close()">
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<icon name="close"></icon>
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</a>-->
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<div class="header">
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<div class="uk-flex-middle uk-grid" uk-grid>
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<h4 *ngIf="title" class="uk-margin-remove uk-width-expand uk-text-truncate">{{title}}</h4>
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<div *ngIf="cancelButton || okButton" class="uk-flex uk-flex-right">
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<div>
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<ng-content select="[actions]"></ng-content>
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</div>
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<button *ngIf="cancelButton" class="uk-button uk-button-secondary outlined uk-margin-small-left" [disabled]="cancelButtonDisabled" (click)="close()">{{cancelButtonText}}</button>
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<button *ngIf="okButton" class="uk-button uk-button-secondary uk-margin-small-left" [disabled]="okButtonDisabled" (click)="ok()">{{okButtonText}}</button>
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</div>
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</div>
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</div>
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<div class="content">
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<ng-content></ng-content>
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</div>
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</div>
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</div>
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`
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})
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export class FullScreenModalComponent implements OnInit {
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okButtonText = 'OK';
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cancelButtonText = 'Cancel';
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cancelButton: boolean = false;
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okButton: boolean = false;
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title: string = null;
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@Input()
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okButtonDisabled = false;
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@Input()
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cancelButtonDisabled = false;
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@Output()
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okEmitter: EventEmitter<boolean> = new EventEmitter<boolean>();
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@Output()
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cancelEmitter: EventEmitter<boolean> = new EventEmitter<boolean>();
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opened: boolean = false;
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private readonly element: any;
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private subscriptions: any[] = [];
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private clickedInside: boolean;
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constructor(private el: ElementRef) {
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this.element = el.nativeElement;
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}
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ngOnInit() {
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if (typeof document !== "undefined") {
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document.body.appendChild(this.element);
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this.subscriptions.push(fromEvent(document, 'keydown').pipe(delay(1)).subscribe((event: KeyboardEvent) => {
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if(event.keyCode === 27) {
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this.close();
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}
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}));
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}
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}
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ngOnDestroy(): void {
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this.element.remove();
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this.subscriptions.forEach(subscription => {
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if (subscription instanceof Subscription) {
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subscription.unsubscribe();
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}
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})
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}
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open() {
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if (typeof document !== "undefined") {
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this.opened = true;
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document.getElementsByTagName('html')[0].classList.add('fs-modal-open');
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}
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}
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close() {
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if (typeof document !== "undefined" && this.opened) {
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document.getElementsByTagName('html')[0].classList.remove('fs-modal-open');
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this.opened = false;
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this.cancelEmitter.emit();
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}
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}
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ok() {
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this.close();
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this.okEmitter.emit(true);
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}
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}
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