primeng
Version:
[](https://opensource.org/licenses/MIT) [](https://badge.fury.io/js/primeng) [ • 15.5 kB
JavaScript
import { EventEmitter, ElementRef, Renderer2, NgZone, ChangeDetectorRef, Input, ContentChild, ViewChild, Component, NgModule } from '@angular/core';
import { animation, style, animate, trigger, transition, useAnimation } from '@angular/animations';
import { CommonModule } from '@angular/common';
import { DomHandler } from 'primeng/dom';
import { ConfirmationService, Footer, SharedModule } from 'primeng/api';
import { ButtonModule } from 'primeng/button';
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
const showAnimation = animation([
style({ transform: '{{transform}}', opacity: 0 }),
animate('{{transition}}', style({ transform: 'none', opacity: 1 }))
]);
const hideAnimation = animation([
animate('{{transition}}', style({ transform: '{{transform}}', opacity: 0 }))
]);
let ConfirmDialog = class ConfirmDialog {
constructor(el, renderer, confirmationService, zone, cd) {
this.el = el;
this.renderer = renderer;
this.confirmationService = confirmationService;
this.zone = zone;
this.cd = cd;
this.acceptIcon = 'pi pi-check';
this.acceptLabel = 'Yes';
this.acceptVisible = true;
this.rejectIcon = 'pi pi-times';
this.rejectLabel = 'No';
this.rejectVisible = true;
this.closeOnEscape = true;
this.blockScroll = true;
this.closable = true;
this.autoZIndex = true;
this.baseZIndex = 0;
this.transitionOptions = '150ms cubic-bezier(0, 0, 0.2, 1)';
this.focusTrap = true;
this._position = "center";
this.transformOptions = "scale(0.7)";
this.subscription = this.confirmationService.requireConfirmation$.subscribe(confirmation => {
if (!confirmation) {
this.hide();
return;
}
if (confirmation.key === this.key) {
this.confirmation = confirmation;
this.message = this.confirmation.message || this.message;
this.icon = this.confirmation.icon || this.icon;
this.header = this.confirmation.header || this.header;
this.rejectVisible = this.confirmation.rejectVisible == null ? this.rejectVisible : this.confirmation.rejectVisible;
this.acceptVisible = this.confirmation.acceptVisible == null ? this.acceptVisible : this.confirmation.acceptVisible;
this.acceptLabel = this.confirmation.acceptLabel || this.acceptLabel;
this.rejectLabel = this.confirmation.rejectLabel || this.rejectLabel;
this.acceptIcon = this.confirmation.acceptIcon || this.acceptIcon;
this.rejectIcon = this.confirmation.rejectIcon || this.rejectIcon;
if (this.confirmation.accept) {
this.confirmation.acceptEvent = new EventEmitter();
this.confirmation.acceptEvent.subscribe(this.confirmation.accept);
}
if (this.confirmation.reject) {
this.confirmation.rejectEvent = new EventEmitter();
this.confirmation.rejectEvent.subscribe(this.confirmation.reject);
}
if (this.confirmation.blockScroll === false || this.confirmation.blockScroll === true) {
this.blockScroll = this.confirmation.blockScroll;
}
this.visible = true;
}
});
}
get visible() {
return this._visible;
}
set visible(value) {
this._visible = value;
if (this._visible && !this.maskVisible) {
this.maskVisible = true;
}
}
get position() {
return this._position;
}
;
set position(value) {
this._position = value;
switch (value) {
case 'topleft':
case 'bottomleft':
case 'left':
this.transformOptions = "translate3d(-100%, 0px, 0px)";
break;
case 'topright':
case 'bottomright':
case 'right':
this.transformOptions = "translate3d(100%, 0px, 0px)";
break;
case 'bottom':
this.transformOptions = "translate3d(0px, 100%, 0px)";
break;
case 'top':
this.transformOptions = "translate3d(0px, -100%, 0px)";
break;
default:
this.transformOptions = "scale(0.7)";
break;
}
}
onAnimationStart(event) {
switch (event.toState) {
case 'visible':
this.container = event.element;
this.wrapper = this.container.parentElement;
this.contentContainer = DomHandler.findSingle(this.container, '.ui-dialog-content');
if (this.acceptVisible || this.rejectVisible) {
DomHandler.findSingle(this.container, 'button').focus();
}
this.appendContainer();
this.moveOnTop();
this.bindGlobalListeners();
this.enableModality();
break;
}
}
onAnimationEnd(event) {
switch (event.toState) {
case 'void':
this.onOverlayHide();
break;
}
}
appendContainer() {
if (this.appendTo) {
if (this.appendTo === 'body')
document.body.appendChild(this.wrapper);
else
DomHandler.appendChild(this.wrapper, this.appendTo);
}
}
restoreAppend() {
if (this.wrapper && this.appendTo) {
this.el.nativeElement.appendChild(this.wrapper);
}
}
enableModality() {
if (this.blockScroll) {
DomHandler.addClass(document.body, 'ui-overflow-hidden');
}
}
disableModality() {
this.maskVisible = false;
if (this.blockScroll) {
DomHandler.removeClass(document.body, 'ui-overflow-hidden');
}
if (this.container) {
this.cd.detectChanges();
}
}
close(event) {
if (this.confirmation.rejectEvent) {
this.confirmation.rejectEvent.emit();
}
this.hide();
event.preventDefault();
}
hide() {
this.visible = false;
}
moveOnTop() {
if (this.autoZIndex) {
this.container.style.zIndex = String(this.baseZIndex + (++DomHandler.zindex));
this.wrapper.style.zIndex = String(this.baseZIndex + (DomHandler.zindex - 1));
}
}
getWrapperClass() {
let wrapperClass = { 'ui-widget-overlay ui-dialog-mask': true, 'ui-dialog-mask-scrollblocker': this.blockScroll };
wrapperClass[this.getPositionClass().toString()] = true;
return wrapperClass;
}
getPositionClass() {
const positions = ['left', 'right', 'top', 'topleft', 'topright', 'bottom', 'bottomleft', 'bottomright'];
const pos = positions.find(item => item === this.position);
return pos ? `ui-dialog-${pos}` : '';
}
bindGlobalListeners() {
if ((this.closeOnEscape && this.closable) || this.focusTrap && !this.documentEscapeListener) {
this.documentEscapeListener = this.renderer.listen('document', 'keydown', (event) => {
if (event.which == 27 && (this.closeOnEscape && this.closable)) {
if (parseInt(this.container.style.zIndex) === (DomHandler.zindex + this.baseZIndex) && this.visible) {
this.close(event);
}
}
if (event.which === 9 && this.focusTrap) {
event.preventDefault();
let focusableElements = DomHandler.getFocusableElements(this.container);
if (focusableElements && focusableElements.length > 0) {
if (!document.activeElement) {
focusableElements[0].focus();
}
else {
let focusedIndex = focusableElements.indexOf(document.activeElement);
if (event.shiftKey) {
if (focusedIndex == -1 || focusedIndex === 0)
focusableElements[focusableElements.length - 1].focus();
else
focusableElements[focusedIndex - 1].focus();
}
else {
if (focusedIndex == -1 || focusedIndex === (focusableElements.length - 1))
focusableElements[0].focus();
else
focusableElements[focusedIndex + 1].focus();
}
}
}
}
});
}
}
unbindGlobalListeners() {
if (this.documentEscapeListener) {
this.documentEscapeListener();
this.documentEscapeListener = null;
}
}
onOverlayHide() {
this.disableModality();
this.unbindGlobalListeners();
this.container = null;
}
ngOnDestroy() {
this.restoreAppend();
this.onOverlayHide();
this.subscription.unsubscribe();
}
accept() {
if (this.confirmation.acceptEvent) {
this.confirmation.acceptEvent.emit();
}
this.hide();
this.confirmation = null;
}
reject() {
if (this.confirmation.rejectEvent) {
this.confirmation.rejectEvent.emit();
}
this.hide();
this.confirmation = null;
}
};
ConfirmDialog.ctorParameters = () => [
{ type: ElementRef },
{ type: Renderer2 },
{ type: ConfirmationService },
{ type: NgZone },
{ type: ChangeDetectorRef }
];
__decorate([
Input()
], ConfirmDialog.prototype, "header", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "icon", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "message", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "style", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "styleClass", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "acceptIcon", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "acceptLabel", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "acceptVisible", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "rejectIcon", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "rejectLabel", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "rejectVisible", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "acceptButtonStyleClass", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "rejectButtonStyleClass", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "closeOnEscape", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "blockScroll", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "rtl", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "closable", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "appendTo", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "key", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "autoZIndex", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "baseZIndex", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "transitionOptions", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "focusTrap", void 0);
__decorate([
Input()
], ConfirmDialog.prototype, "visible", null);
__decorate([
Input()
], ConfirmDialog.prototype, "position", null);
__decorate([
ContentChild(Footer, { static: true })
], ConfirmDialog.prototype, "footer", void 0);
__decorate([
ViewChild('content', { static: true })
], ConfirmDialog.prototype, "contentViewChild", void 0);
ConfirmDialog = __decorate([
Component({
selector: 'p-confirmDialog',
template: `
<div class="ui-dialog-wrapper" [ngClass]="getWrapperClass()" *ngIf="maskVisible">
<div [ngClass]="{'ui-dialog ui-confirmdialog ui-widget ui-widget-content ui-corner-all ui-shadow':true,'ui-dialog-rtl':rtl}" [ngStyle]="style" [class]="styleClass" (mousedown)="moveOnTop()"
[]="{value: 'visible', params: {transform: transformOptions, transition: transitionOptions}}" (.start)="onAnimationStart($event)" (.done)="onAnimationEnd($event)" *ngIf="visible">
<div class="ui-dialog-titlebar ui-widget-header ui-helper-clearfix ui-corner-top">
<span class="ui-dialog-title" *ngIf="header">{{header}}</span>
<div class="ui-dialog-titlebar-icons">
<a *ngIf="closable" [ngClass]="{'ui-dialog-titlebar-icon ui-dialog-titlebar-close ui-corner-all':true}" tabindex="0" role="button" (click)="close($event)" (keydown.enter)="close($event)">
<span class="pi pi-times"></span>
</a>
</div>
</div>
<div #content class="ui-dialog-content ui-widget-content">
<i [ngClass]="'ui-confirmdialog-icon'" [class]="icon" *ngIf="icon"></i>
<span class="ui-confirmdialog-message" [innerHTML]="message"></span>
</div>
<div class="ui-dialog-footer ui-widget-content" *ngIf="footer">
<ng-content select="p-footer"></ng-content>
</div>
<div class="ui-dialog-footer ui-widget-content" *ngIf="!footer">
<button type="button" pButton [icon]="acceptIcon" [label]="acceptLabel" (click)="accept()" [class]="acceptButtonStyleClass" *ngIf="acceptVisible"></button>
<button type="button" pButton [icon]="rejectIcon" [label]="rejectLabel" (click)="reject()" [class]="rejectButtonStyleClass" *ngIf="rejectVisible"></button>
</div>
</div>
</div>
`,
animations: [
trigger('animation', [
transition('void => visible', [
useAnimation(showAnimation)
]),
transition('visible => void', [
useAnimation(hideAnimation)
])
])
]
})
], ConfirmDialog);
let ConfirmDialogModule = class ConfirmDialogModule {
};
ConfirmDialogModule = __decorate([
NgModule({
imports: [CommonModule, ButtonModule],
exports: [ConfirmDialog, ButtonModule, SharedModule],
declarations: [ConfirmDialog]
})
], ConfirmDialogModule);
/**
* Generated bundle index. Do not edit.
*/
export { ConfirmDialog, ConfirmDialogModule };
//# sourceMappingURL=primeng-confirmdialog.js.map