Based off of googles Material design a small code snippet to allow you to put the ripple effect on any element with the ability to specify a color or just use the default.
A Pen by Tyler Benton on CodePen.
Created
January 22, 2015 01:37
-
-
Save haimingpro/e668aa8314db61dbaf8f to your computer and use it in GitHub Desktop.
Material Design
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
| <div class="box" data-ripple></div> | |
| <div class="box" data-ripple="#C82754" data-ripple-wipe></div> |
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
| /*$(document).ready(function(){ | |
| $("[data-ripple]").on("click", function(e){ | |
| var $obj = $(this), | |
| bg = $obj.attr("data-ripple") ? "background: " + $obj.attr("data-ripple") + ";": "", | |
| x = ~~(e.pageX - $obj.offset().left - 200), | |
| y = ~~(e.pageY - $obj.offset().top - 200); | |
| $obj.find(".ripple").remove(); | |
| $obj.append("<div class='ripple' style='" + bg + "top: " + y + "px; left: " + x + "px;'></div>"); | |
| }); | |
| });*/ | |
| // pure js | |
| (function(){ | |
| var rippleContainer = document.querySelectorAll("[data-ripple]"), | |
| isTouch = (("ontouchstart" in window) || (window.DocumentTouch && document instanceof DocumentTouch) || (navigator.MaxTouchPoints > 0) || (navigator.msMaxTouchPoints > 0)), | |
| pointers, | |
| touch = { | |
| start: "touchstart", | |
| move: "touchmove", | |
| end: "touchend" | |
| }, | |
| mouse = { | |
| start: "mousedown", | |
| move: "mousemove", | |
| end: "mouseup" | |
| }, | |
| pointer = isTouch ? touch : mouse; | |
| for(var i = 0; i < rippleContainer.length; i++){ | |
| rippleContainer[i].addEventListener(pointer.start, startEvent, false); | |
| rippleContainer[i].addEventListener(pointer.end, endEvent, false); | |
| } | |
| function startEvent(e){ | |
| var obj = this, | |
| bg = obj.getAttribute("data-ripple"), | |
| pageX = isTouch ? e.touches[0].pageX : e.pageX, | |
| pageY = isTouch ? e.touches[0].pageY : e.pageY, | |
| x = ~~(pageX - obj.offsetLeft - 25), | |
| y = ~~(pageY - obj.offsetTop - 25), | |
| ripple = document.createElement("div"); | |
| ripple.classList.add("ripple"); | |
| ripple.style.top = y + "px"; | |
| ripple.style.left = x + "px"; | |
| if(bg) ripple.style.background = bg; | |
| obj.appendChild(ripple); | |
| } | |
| function endEvent(e){ | |
| var ripple = this.querySelectorAll(".ripple"); | |
| for(var i = 0; i < ripple.length; i++){ | |
| ripple[i].classList.add("animate"); | |
| setTimeout(function(){ | |
| ripple[i].parentNode.removeChild(ripple[i]); | |
| }, 2000); | |
| } | |
| } | |
| })(); |
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
| @import "compass/css3"; | |
| *{ | |
| box-sizing: border-box; | |
| &:before, &:after{ | |
| box-sizing: inherit; | |
| } | |
| } | |
| html, body{ | |
| background-color: #e2e2e2; | |
| display: flex; | |
| flex-flow: row wrap; | |
| align-items: center; | |
| justify-content: center; | |
| height: 100%; | |
| margin: 0; | |
| padding: 0; | |
| width: 100%; | |
| } | |
| .box{ | |
| background: #585555; | |
| border-radius: 20px; | |
| height: 200px; | |
| margin: 20px; | |
| width: 200px; | |
| } | |
| [data-ripple]{ | |
| overflow: hidden; | |
| position: relative; | |
| transform-style: preserve-3d; | |
| .ripple{ | |
| background-color: #fff; | |
| border-radius: 100%; | |
| height: 50px; | |
| opacity: .5; | |
| position: absolute; | |
| transform: scale(1); | |
| width: 50px; | |
| &.animate{ | |
| animation: ripple .75s ease-in; | |
| animation-fill-mode: forwards; | |
| } | |
| } | |
| &[data-ripple-wipe] .ripple.animate{ | |
| animation: ripple-wipe .75s ease-in; | |
| animation-fill-mode: forwards; | |
| opacity: 1; | |
| } | |
| } | |
| @keyframes ripple{ | |
| 100%{ | |
| opacity: 0; | |
| transform: scale(50); | |
| } | |
| } | |
| @keyframes ripple-wipe{ | |
| 100%{ | |
| transform: scale(50); | |
| } | |
| } |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment