primeng
Version:
PrimeNG is an open source UI library for Angular featuring a rich set of 80+ components, a theme designer, various theme alternatives such as Material, Bootstrap, Tailwind, premium templates and professional support. In addition, it integrates with PrimeB
201 lines (192 loc) • 7.07 kB
JavaScript
import { isPlatformBrowser } from '@angular/common';
import * as i0 from '@angular/core';
import { Injectable, inject, NgZone, effect, Directive, NgModule } from '@angular/core';
import { removeClass, getHeight, getWidth, getOuterWidth, getOuterHeight, getOffset, addClass, remove } from '@primeuix/utils';
import { BaseComponent } from 'primeng/basecomponent';
import { BaseStyle } from 'primeng/base';
const theme = ({ dt }) => `
/* For PrimeNG */
.p-ripple {
overflow: hidden;
position: relative;
}
.p-ink {
display: block;
position: absolute;
background: ${dt('ripple.background')};
border-radius: 100%;
transform: scale(0);
}
.p-ink-active {
animation: ripple 0.4s linear;
}
.p-ripple-disabled .p-ink {
display: none !important;
}
ripple {
100% {
opacity: 0;
transform: scale(2.5);
}
}
`;
const classes = {
root: 'p-ink'
};
class RippleStyle extends BaseStyle {
name = 'ripple';
theme = theme;
classes = classes;
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: RippleStyle, deps: null, target: i0.ɵɵFactoryTarget.Injectable });
static ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: RippleStyle });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: RippleStyle, decorators: [{
type: Injectable
}] });
/**
*
* Ripple directive adds ripple effect to the host element.
*
* [Live Demo](https://www.primeng.org/ripple)
*
* @module ripplestyle
*
*/
var RippleClasses;
(function (RippleClasses) {
/**
* Class name of the root element
*/
RippleClasses["root"] = "p-ink";
})(RippleClasses || (RippleClasses = {}));
/**
* Ripple directive adds ripple effect to the host element.
* @group Components
*/
class Ripple extends BaseComponent {
zone = inject(NgZone);
_componentStyle = inject(RippleStyle);
animationListener;
mouseDownListener;
timeout;
constructor() {
super();
effect(() => {
if (isPlatformBrowser(this.platformId)) {
if (this.config.ripple()) {
this.zone.runOutsideAngular(() => {
this.create();
this.mouseDownListener = this.renderer.listen(this.el.nativeElement, 'mousedown', this.onMouseDown.bind(this));
});
}
else {
this.remove();
}
}
});
}
ngAfterViewInit() {
super.ngAfterViewInit();
}
onMouseDown(event) {
let ink = this.getInk();
if (!ink || this.document.defaultView?.getComputedStyle(ink, null).display === 'none') {
return;
}
removeClass(ink, 'p-ink-active');
if (!getHeight(ink) && !getWidth(ink)) {
let d = Math.max(getOuterWidth(this.el.nativeElement), getOuterHeight(this.el.nativeElement));
ink.style.height = d + 'px';
ink.style.width = d + 'px';
}
let offset = getOffset(this.el.nativeElement);
let x = event.pageX - offset.left + this.document.body.scrollTop - getWidth(ink) / 2;
let y = event.pageY - offset.top + this.document.body.scrollLeft - getHeight(ink) / 2;
this.renderer.setStyle(ink, 'top', y + 'px');
this.renderer.setStyle(ink, 'left', x + 'px');
addClass(ink, 'p-ink-active');
this.timeout = setTimeout(() => {
let ink = this.getInk();
if (ink) {
removeClass(ink, 'p-ink-active');
}
}, 401);
}
getInk() {
const children = this.el.nativeElement.children;
for (let i = 0; i < children.length; i++) {
if (typeof children[i].className === 'string' && children[i].className.indexOf('p-ink') !== -1) {
return children[i];
}
}
return null;
}
resetInk() {
let ink = this.getInk();
if (ink) {
removeClass(ink, 'p-ink-active');
}
}
onAnimationEnd(event) {
if (this.timeout) {
clearTimeout(this.timeout);
}
removeClass(event.currentTarget, 'p-ink-active');
}
create() {
let ink = this.renderer.createElement('span');
this.renderer.addClass(ink, 'p-ink');
this.renderer.appendChild(this.el.nativeElement, ink);
this.renderer.setAttribute(ink, 'aria-hidden', 'true');
this.renderer.setAttribute(ink, 'role', 'presentation');
if (!this.animationListener) {
this.animationListener = this.renderer.listen(ink, 'animationend', this.onAnimationEnd.bind(this));
}
}
remove() {
let ink = this.getInk();
if (ink) {
this.mouseDownListener && this.mouseDownListener();
this.animationListener && this.animationListener();
this.mouseDownListener = null;
this.animationListener = null;
remove(ink);
}
}
ngOnDestroy() {
if (this.config && this.config.ripple()) {
this.remove();
}
super.ngOnDestroy();
}
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: Ripple, deps: [], target: i0.ɵɵFactoryTarget.Directive });
static ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "19.2.2", type: Ripple, isStandalone: true, selector: "[pRipple]", host: { classAttribute: "p-ripple" }, providers: [RippleStyle], usesInheritance: true, ngImport: i0 });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: Ripple, decorators: [{
type: Directive,
args: [{
selector: '[pRipple]',
host: {
class: 'p-ripple'
},
standalone: true,
providers: [RippleStyle]
}]
}], ctorParameters: () => [] });
class RippleModule {
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: RippleModule, deps: [], target: i0.ɵɵFactoryTarget.NgModule });
static ɵmod = i0.ɵɵngDeclareNgModule({ minVersion: "14.0.0", version: "19.2.2", ngImport: i0, type: RippleModule, imports: [Ripple], exports: [Ripple] });
static ɵinj = i0.ɵɵngDeclareInjector({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: RippleModule });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "19.2.2", ngImport: i0, type: RippleModule, decorators: [{
type: NgModule,
args: [{
imports: [Ripple],
exports: [Ripple]
}]
}] });
/**
* Generated bundle index. Do not edit.
*/
export { Ripple, RippleClasses, RippleModule, RippleStyle };
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