source: trip-planner-front/node_modules/primeng/esm2020/focustrap/focustrap.mjs@ 6fe77af

Last change on this file since 6fe77af was 59329aa, checked in by Ema <ema_spirova@…>, 3 years ago

adding photos

  • Property mode set to 100644
File size: 8.4 KB
Line 
1import { NgModule, Directive, HostListener, Input } from '@angular/core';
2import { CommonModule } from '@angular/common';
3import { DomHandler } from 'primeng/dom';
4import * as i0 from "@angular/core";
5export class FocusTrap {
6 constructor(el) {
7 this.el = el;
8 }
9 onkeydown(e) {
10 if (this.pFocusTrapDisabled !== true) {
11 e.preventDefault();
12 let focusableElements = DomHandler.getFocusableElements(this.el.nativeElement);
13 if (focusableElements && focusableElements.length > 0) {
14 if (!focusableElements[0].ownerDocument.activeElement) {
15 focusableElements[0].focus();
16 }
17 else {
18 let focusedIndex = focusableElements.indexOf(focusableElements[0].ownerDocument.activeElement);
19 if (e.shiftKey) {
20 if (focusedIndex == -1 || focusedIndex === 0)
21 focusableElements[focusableElements.length - 1].focus();
22 else
23 focusableElements[focusedIndex - 1].focus();
24 }
25 else {
26 if (focusedIndex == -1 || focusedIndex === (focusableElements.length - 1))
27 focusableElements[0].focus();
28 else
29 focusableElements[focusedIndex + 1].focus();
30 }
31 }
32 }
33 }
34 }
35}
36FocusTrap.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: FocusTrap, deps: [{ token: i0.ElementRef }], target: i0.ɵɵFactoryTarget.Directive });
37FocusTrap.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "12.0.0", version: "13.0.0", type: FocusTrap, selector: "[pFocusTrap]", inputs: { pFocusTrapDisabled: "pFocusTrapDisabled" }, host: { listeners: { "keydown.tab": "onkeydown($event)", "keydown.shift.tab": "onkeydown($event)" }, classAttribute: "p-element" }, ngImport: i0 });
38i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: FocusTrap, decorators: [{
39 type: Directive,
40 args: [{
41 selector: '[pFocusTrap]',
42 host: {
43 'class': 'p-element'
44 }
45 }]
46 }], ctorParameters: function () { return [{ type: i0.ElementRef }]; }, propDecorators: { pFocusTrapDisabled: [{
47 type: Input
48 }], onkeydown: [{
49 type: HostListener,
50 args: ['keydown.tab', ['$event']]
51 }, {
52 type: HostListener,
53 args: ['keydown.shift.tab', ['$event']]
54 }] } });
55export class FocusTrapModule {
56}
57FocusTrapModule.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: FocusTrapModule, deps: [], target: i0.ɵɵFactoryTarget.NgModule });
58FocusTrapModule.ɵmod = i0.ɵɵngDeclareNgModule({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: FocusTrapModule, declarations: [FocusTrap], imports: [CommonModule], exports: [FocusTrap] });
59FocusTrapModule.ɵinj = i0.ɵɵngDeclareInjector({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: FocusTrapModule, imports: [[CommonModule]] });
60i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: FocusTrapModule, decorators: [{
61 type: NgModule,
62 args: [{
63 imports: [CommonModule],
64 exports: [FocusTrap],
65 declarations: [FocusTrap]
66 }]
67 }] });
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