Created
January 17, 2021 20:46
-
-
Save appsdevpk/a86dbd08053994df9c8cb7802dfbc077 to your computer and use it in GitHub Desktop.
Enhanced stimulus slideshow
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!doctype html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <script src="https://unpkg.com/stimulus/dist/stimulus.umd.js"></script> | |
| <style> | |
| .slideitem{ | |
| opacity: 0; | |
| width:0px; | |
| position:absolute; | |
| left:0px; | |
| top:0px; | |
| width:100%; | |
| height:100%; | |
| font-size:30px; | |
| text-align:center; | |
| line-height:40px; | |
| transition: 1s all; | |
| } | |
| .slideitem.active{ | |
| opacity: 1; | |
| } | |
| #slideshowcontainer{ | |
| height:50px; | |
| position:relative | |
| } | |
| #slideshowcontainer:after{ | |
| content:" "; | |
| display:block; | |
| clear:both; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <div data-controller="slideshow" data-slideshow-index-value="1" data-slideshow-autoplay-value="yes" data-slideshow-slide-interval-value="3000"> | |
| <button data-action="slideshow#previous"> ← </button> | |
| <button data-action="slideshow#next"> → </button> | |
| <div id="slideshowcontainer" data-action="mouseenter->slideshow#stopSlideShow mouseleave->slideshow#resumeSlideShow"> | |
| <div class="slideitem" data-slideshow-target="slide">🐵</div> | |
| <div class="slideitem" data-slideshow-target="slide">🙈</div> | |
| <div class="slideitem" data-slideshow-target="slide">🙉</div> | |
| <div class="slideitem" data-slideshow-target="slide">🙊</div> | |
| </div> | |
| </div> | |
| <script> | |
| (() => { | |
| const application = Stimulus.Application.start(); | |
| application.register("slideshow", class extends Stimulus.Controller { | |
| static values = { index:Number, slideInterval:Number, autoplay:String }; | |
| static get targets() { | |
| return [ "slide" ]; | |
| } | |
| connect(){ | |
| if(this.autoplayValue==='yes'){ | |
| this.startSlideShow(); | |
| } | |
| } | |
| indexValueChanged(){ | |
| this.showCurrentSlide(); | |
| } | |
| next() { | |
| this.nextSlide(); | |
| } | |
| nextSlide(){ | |
| if(this.indexValue < (this.slideTargets.length - 1)){ | |
| this.indexValue++; | |
| }else{ | |
| this.indexValue = 0; | |
| } | |
| } | |
| resumeSlideShow(){ | |
| if(this.autoplayValue==='yes'){ | |
| this.startSlideShow(); | |
| } | |
| } | |
| startSlideShow(){ | |
| this.slideShowTimer = setInterval(() => { | |
| this.nextSlide(); | |
| },this.slideIntervalValue); | |
| } | |
| stopSlideShow(){ | |
| if(this.slideShowTimer){ | |
| clearInterval(this.slideShowTimer); | |
| } | |
| } | |
| disconnect(){ | |
| this.stopSlideShow(); | |
| } | |
| previous() { | |
| if(this.indexValue > 0){ | |
| this.indexValue--; | |
| }else{ | |
| this.indexValue = this.slideTargets.length - 1; | |
| } | |
| } | |
| showCurrentSlide() { | |
| this.slideTargets.forEach((element, index) => { | |
| //element.hidden = index != this.indexValue; | |
| var isHidden = index != this.indexValue; | |
| if(isHidden){ | |
| element.classList.remove('active'); | |
| }else{ | |
| element.classList.add('active'); | |
| } | |
| }) | |
| } | |
| }); | |
| })(); | |
| </script> | |
| </body> | |
| </html> |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment