{"version":3,"file":"primeng-ripple.umd.js","sources":["../../src/app/components/ripple/ripple.ts","../../src/app/components/ripple/primeng-ripple.ts"],"sourcesContent":["import { NgModule, Directive, AfterViewInit, ElementRef, NgZone, OnDestroy, Optional } from '@angular/core';\nimport { CommonModule } from '@angular/common';\nimport { DomHandler } from 'primeng/dom';\nimport { PrimeNGConfig } from 'primeng/api';\n\n@Directive({\n    selector: '[pRipple]',\n    host: {\n        '[class.p-ripple]': 'true'\n    }\n})\nexport class Ripple implements AfterViewInit, OnDestroy {\n\n    constructor(public el: ElementRef, public zone: NgZone, @Optional() public config: PrimeNGConfig) { }\n\n    animationListener: any;\n\n    mouseDownListener: any;\n\n    ngAfterViewInit() {\n        if (this.config && this.config.ripple) {\n            this.zone.runOutsideAngular(() => {\n                this.create();\n    \n                this.mouseDownListener = this.onMouseDown.bind(this);\n                this.el.nativeElement.addEventListener('mousedown', this.mouseDownListener);\n            });\n        }\n    }\n\n    onMouseDown(event: MouseEvent) {\n        let ink = this.getInk();\n        if (!ink || getComputedStyle(ink, null).display === 'none') {\n            return;\n        }\n    \n        DomHandler.removeClass(ink, 'p-ink-active');\n        if (!DomHandler.getHeight(ink) && !DomHandler.getWidth(ink)) {\n            let d = Math.max(DomHandler.getOuterWidth(this.el.nativeElement), DomHandler.getOuterHeight(this.el.nativeElement));\n            ink.style.height = d + 'px';\n            ink.style.width = d + 'px';\n        }\n    \n        let offset = DomHandler.getOffset(this.el.nativeElement);\n        let x = event.pageX - offset.left + document.body.scrollTop - DomHandler.getWidth(ink) / 2;\n        let y = event.pageY - offset.top + document.body.scrollLeft - DomHandler.getHeight(ink) / 2;\n    \n        ink.style.top = y + 'px';\n        ink.style.left = x + 'px';\n        DomHandler.addClass(ink, 'p-ink-active');\n    }\n    \n    getInk() {\n        for (let i = 0; i < this.el.nativeElement.children.length; i++) {\n            if (this.el.nativeElement.children[i].className.indexOf('p-ink') !== -1) {\n                return this.el.nativeElement.children[i];\n            }\n        }\n        return null;\n    }\n\n    resetInk() {\n        let ink = this.getInk();\n        if (ink) {\n            DomHandler.removeClass(ink, 'p-ink-active');\n        }\n    }\n\n    onAnimationEnd(event) {\n        DomHandler.removeClass(event.currentTarget, 'p-ink-active');\n    }\n\n    create() {\n        let ink = document.createElement('span');\n        ink.className = 'p-ink';\n        this.el.nativeElement.appendChild(ink);\n    \n        this.animationListener = this.onAnimationEnd.bind(this);\n        ink.addEventListener('animationend', this.animationListener);\n    }\n\n    remove() {\n        let ink = this.getInk();\n        if (ink) {\n            this.el.nativeElement.removeEventListener('mousedown', this.mouseDownListener);\n            ink.removeEventListener('animationend', this.animationListener);\n            DomHandler.removeElement(ink);\n        }\n    }\n\n    ngOnDestroy() {\n        if (this.config && this.config.ripple) {\n            this.remove();\n        }\n    }\n}\n\n@NgModule({\n    imports: [CommonModule],\n    exports: [Ripple],\n    declarations: [Ripple]\n})\nexport class RippleModule { }\n","/**\n * Generated bundle index. 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