improved ripples.js

dist/js/ripples.js

@@ -1,15 +1,17 @@
 /* Copyright 2014+, Federico Zivolo, LICENSE at https://github.com/FezVrasta/bootstrap-material-design/blob/master/LICENSE.md */
 /* globals CustomEvent */
-/*jshint maxlen: 500 */
 window.ripples = {
     init : function(withRipple) {
         "use strict";
 
         // Cross browser matches function
         function matchesSelector(domElement, selector) {
-            var matches = domElement.matches || domElement.matchesSelector || domElement.webkitMatchesSelector ||
+            var matches = domElement.matches ||
+                domElement.matchesSelector ||
+                domElement.webkitMatchesSelector ||
                 domElement.mozMatchesSelector ||
-                    domElement.msMatchesSelector || domElement.oMatchesSelector;
+                domElement.msMatchesSelector ||
+                domElement.oMatchesSelector;
             return matches.call(domElement, selector);
         }
 
@@ -31,36 +33,29 @@ window.ripples = {
         var rippleStart = function(e, target) {
 
             // Init variables
-            var $rippleWrapper        = target,
+            var $rippleWrapper      = target,
-                $el                   = $rippleWrapper.parentNode,                
+                $el                 = $rippleWrapper.parentNode,
-                $ripple               = document.createElement("div"),                
+                $ripple             = document.createElement("div"),
-                elPos                 = $el.getBoundingClientRect(),
+                elPos               = $el.getBoundingClientRect(),
-                mousePos              = {x: e.clientX - elPos.left, y: e.clientY - elPos.top},
+                mousePos            = {x: e.clientX - elPos.left, y: e.clientY - elPos.top},
-                scale                 = "transform:scale(" + Math.round($rippleWrapper.offsetWidth / 5) + ")",
+                scale               = "scale(" + Math.round($rippleWrapper.offsetWidth / 5) + ")",
-                rippleEnd             = new CustomEvent("rippleEnd", {detail: $ripple}),
+                rippleEnd           = new CustomEvent("rippleEnd", {detail: $ripple}),
-                __rippleOpacity__     = 0.05,
+                _rippleOpacity      = 0.1,
-                targetColor,
-                rgbArr,
                 refreshElementStyle;
 
             $ripplecache = $ripple;
 
             // Set ripple class
             $ripple.className = "ripple";
+
             // Move ripple to the mouse position            
             $ripple.setAttribute("style", "left:" + mousePos.x + "px; top:" + mousePos.y + "px;");
 
-            // Get the clicked targets text color, this will be applied to the ripple as background-color.
+            // Get the clicked target's text color, this will be applied to the ripple as background-color.
-            targetColor = window.getComputedStyle($el).color;            
+            var targetColor = window.getComputedStyle($el).color;
-
-            
-            // This changes the alpha value of the rgba (opacity) to the constant __rippleOpacity__
-            // Not sure if regexp is quicker... 
-            rgbArr = targetColor.split(",");                        
-            rgbArr.pop();
-            rgbArr.push(" " + __rippleOpacity__ + ")");
-            targetColor = rgbArr.join(",");
 
+            // Convert the rgb color to an rgba color with opacity set to __rippleOpacity__
+            targetColor = targetColor.replace("rgb", "rgba").replace(")",  ", " + _rippleOpacity + ")");
 
             // Insert new ripple into ripple wrapper
             $rippleWrapper.appendChild($ripple);    
@@ -70,11 +65,22 @@ window.ripples = {
 
             // Let other funtions know that this element is animating
             $ripple.dataset.animating = 1;
-                // + "background-color: " + targetColor + ";" 
+
             // Set scale value, background-color and opacity to ripple and animate it
             $ripple.className = "ripple ripple-on";
-            $ripple.setAttribute("style", $ripple.getAttribute("style") + "background-color: " + targetColor + ";" + ["-ms-" + scale,"-moz-" + scale,"-webkit-" + scale,scale].join(";"));
 
+            // Prepare the style of the ripple
+            var rippleStyle = [
+                $ripple.getAttribute("style"),
+                "background-color: " + targetColor,
+                "-ms-transform: " + scale,
+                "-moz-transform" + scale,
+                "-webkit-transform" + scale,
+                "transform: " + scale
+            ];
+
+            // Apply the style
+            $ripple.setAttribute("style", rippleStyle.join(";"));
 
             // This function is called when the animation is finished
             setTimeout(function() {
@@ -108,14 +114,12 @@ window.ripples = {
 
         // Append ripple wrapper if not exists already
         var rippleInit = function(e, target) {
-
             if (target.getElementsByClassName("ripple-wrapper").length === 0) {
                 target.className += " withripple";
                 var $rippleWrapper = document.createElement("div");
                 $rippleWrapper.className = "ripple-wrapper";
                 target.appendChild($rippleWrapper);
             }
-
         };
 
 
@@ -132,6 +136,7 @@ window.ripples = {
                 rippleStart(e, $ripple);
             }
         });
+
         // if animation ends and user is not holding mouse then destroy the ripple
         bind("rippleEnd", ".ripple-wrapper .ripple", function(e, $ripple) {
 
@@ -141,6 +146,7 @@ window.ripples = {
                 rippleOut($ripple);
             }
         });
+
         // Destroy ripple when mouse is not holded anymore if the ripple still exists
         bind("mouseup", ".ripple-wrapper", function() {
             var $ripple = $ripplecache;

dist/js/ripples.min.js

@@ -1 +1 @@
-window.ripples={init:function(a){"use strict";function b(a,b){var c=a.matches||a.matchesSelector||a.webkitMatchesSelector||a.mozMatchesSelector||a.msMatchesSelector||a.oMatchesSelector;return c.call(a,b)}var c=100,d=500,e=function(a,c,d){document.addEventListener(a,function(a){var e="number"!=typeof a.detail?a.detail:a.target;b(e,c)&&d(a,e)})},f=function(a,b){var c,e,f,g=b,h=g.parentNode,j=document.createElement("div"),k=h.getBoundingClientRect(),l={x:a.clientX-k.left,y:a.clientY-k.top},m="transform:scale("+Math.round(g.offsetWidth/5)+")",n=new CustomEvent("rippleEnd",{detail:j}),o=.05;i=j,j.className="ripple",j.setAttribute("style","left:"+l.x+"px; top:"+l.y+"px;"),c=window.getComputedStyle(h).color,e=c.split(","),e.pop(),e.push(" "+o+")"),c=e.join(","),g.appendChild(j),f=window.getComputedStyle(j).opacity,j.dataset.animating=1,j.className="ripple ripple-on",j.setAttribute("style",j.getAttribute("style")+"background-color: "+c+";"+["-ms-"+m,"-moz-"+m,"-webkit-"+m,m].join(";")),setTimeout(function(){j.dataset.animating=0,document.dispatchEvent(n)},d)},g=function(a){a.className="ripple ripple-on ripple-out",setTimeout(function(){a.remove()},c)},h=!1;document.body.onmousedown=function(){h=!0},document.body.onmouseup=function(){h=!1};var i,j=function(a,b){if(0===b.getElementsByClassName("ripple-wrapper").length){b.className+=" withripple";var c=document.createElement("div");c.className="ripple-wrapper",b.appendChild(c)}};e("mouseover",a,j),e("mousedown",".ripple-wrapper",function(a,b){(1===a.which||2===a.which)&&f(a,b)}),e("rippleEnd",".ripple-wrapper .ripple",function(a,b){var c=b.parentNode.getElementsByClassName("ripple");(!h||c[0]==b&&c.length>1)&&g(b)}),e("mouseup",".ripple-wrapper",function(){var a=i;a&&1!=a.dataset.animating&&g(a)})}};
+window.ripples={init:function(a){"use strict";function b(a,b){var c=a.matches||a.matchesSelector||a.webkitMatchesSelector||a.mozMatchesSelector||a.msMatchesSelector||a.oMatchesSelector;return c.call(a,b)}var c=100,d=500,e=function(a,c,d){document.addEventListener(a,function(a){var e="number"!=typeof a.detail?a.detail:a.target;b(e,c)&&d(a,e)})},f=function(a,b){var c,e=b,f=e.parentNode,g=document.createElement("div"),h=f.getBoundingClientRect(),j={x:a.clientX-h.left,y:a.clientY-h.top},k="scale("+Math.round(e.offsetWidth/5)+")",l=new CustomEvent("rippleEnd",{detail:g}),m=.1;i=g,g.className="ripple",g.setAttribute("style","left:"+j.x+"px; top:"+j.y+"px;");var n=window.getComputedStyle(f).color;n=n.replace("rgb","rgba").replace(")",", "+m+")"),e.appendChild(g),c=window.getComputedStyle(g).opacity,g.dataset.animating=1,g.className="ripple ripple-on";var o=[g.getAttribute("style"),"background-color: "+n,"-ms-transform: "+k,"-moz-transform"+k,"-webkit-transform"+k,"transform: "+k];g.setAttribute("style",o.join(";")),setTimeout(function(){g.dataset.animating=0,document.dispatchEvent(l)},d)},g=function(a){a.className="ripple ripple-on ripple-out",setTimeout(function(){a.remove()},c)},h=!1;document.body.onmousedown=function(){h=!0},document.body.onmouseup=function(){h=!1};var i,j=function(a,b){if(0===b.getElementsByClassName("ripple-wrapper").length){b.className+=" withripple";var c=document.createElement("div");c.className="ripple-wrapper",b.appendChild(c)}};e("mouseover",a,j),e("mousedown",".ripple-wrapper",function(a,b){(1===a.which||2===a.which)&&f(a,b)}),e("rippleEnd",".ripple-wrapper .ripple",function(a,b){var c=b.parentNode.getElementsByClassName("ripple");(!h||c[0]==b&&c.length>1)&&g(b)}),e("mouseup",".ripple-wrapper",function(){var a=i;a&&1!=a.dataset.animating&&g(a)})}};

scripts/ripples.js

@@ -1,15 +1,17 @@
 /* Copyright 2014+, Federico Zivolo, LICENSE at https://github.com/FezVrasta/bootstrap-material-design/blob/master/LICENSE.md */
 /* globals CustomEvent */
-/*jshint maxlen: 500 */
 window.ripples = {
     init : function(withRipple) {
         "use strict";
 
         // Cross browser matches function
         function matchesSelector(domElement, selector) {
-            var matches = domElement.matches || domElement.matchesSelector || domElement.webkitMatchesSelector ||
+            var matches = domElement.matches ||
+                domElement.matchesSelector ||
+                domElement.webkitMatchesSelector ||
                 domElement.mozMatchesSelector ||
-                    domElement.msMatchesSelector || domElement.oMatchesSelector;
+                domElement.msMatchesSelector ||
+                domElement.oMatchesSelector;
             return matches.call(domElement, selector);
         }
 
@@ -31,36 +33,29 @@ window.ripples = {
         var rippleStart = function(e, target) {
 
             // Init variables
-            var $rippleWrapper        = target,
+            var $rippleWrapper      = target,
-                $el                   = $rippleWrapper.parentNode,                
+                $el                 = $rippleWrapper.parentNode,
-                $ripple               = document.createElement("div"),                
+                $ripple             = document.createElement("div"),
-                elPos                 = $el.getBoundingClientRect(),
+                elPos               = $el.getBoundingClientRect(),
-                mousePos              = {x: e.clientX - elPos.left, y: e.clientY - elPos.top},
+                mousePos            = {x: e.clientX - elPos.left, y: e.clientY - elPos.top},
-                scale                 = "transform:scale(" + Math.round($rippleWrapper.offsetWidth / 5) + ")",
+                scale               = "scale(" + Math.round($rippleWrapper.offsetWidth / 5) + ")",
-                rippleEnd             = new CustomEvent("rippleEnd", {detail: $ripple}),
+                rippleEnd           = new CustomEvent("rippleEnd", {detail: $ripple}),
-                __rippleOpacity__     = 0.05,
+                _rippleOpacity      = 0.1,
-                targetColor,
-                rgbArr,
                 refreshElementStyle;
 
             $ripplecache = $ripple;
 
             // Set ripple class
             $ripple.className = "ripple";
+
             // Move ripple to the mouse position            
             $ripple.setAttribute("style", "left:" + mousePos.x + "px; top:" + mousePos.y + "px;");
 
-            // Get the clicked targets text color, this will be applied to the ripple as background-color.
+            // Get the clicked target's text color, this will be applied to the ripple as background-color.
-            targetColor = window.getComputedStyle($el).color;            
+            var targetColor = window.getComputedStyle($el).color;
-
-            
-            // This changes the alpha value of the rgba (opacity) to the constant __rippleOpacity__
-            // Not sure if regexp is quicker... 
-            rgbArr = targetColor.split(",");                        
-            rgbArr.pop();
-            rgbArr.push(" " + __rippleOpacity__ + ")");
-            targetColor = rgbArr.join(",");
 
+            // Convert the rgb color to an rgba color with opacity set to __rippleOpacity__
+            targetColor = targetColor.replace("rgb", "rgba").replace(")",  ", " + _rippleOpacity + ")");
 
             // Insert new ripple into ripple wrapper
             $rippleWrapper.appendChild($ripple);    
@@ -70,11 +65,22 @@ window.ripples = {
 
             // Let other funtions know that this element is animating
             $ripple.dataset.animating = 1;
-                // + "background-color: " + targetColor + ";" 
+
             // Set scale value, background-color and opacity to ripple and animate it
             $ripple.className = "ripple ripple-on";
-            $ripple.setAttribute("style", $ripple.getAttribute("style") + "background-color: " + targetColor + ";" + ["-ms-" + scale,"-moz-" + scale,"-webkit-" + scale,scale].join(";"));
 
+            // Prepare the style of the ripple
+            var rippleStyle = [
+                $ripple.getAttribute("style"),
+                "background-color: " + targetColor,
+                "-ms-transform: " + scale,
+                "-moz-transform" + scale,
+                "-webkit-transform" + scale,
+                "transform: " + scale
+            ];
+
+            // Apply the style
+            $ripple.setAttribute("style", rippleStyle.join(";"));
 
             // This function is called when the animation is finished
             setTimeout(function() {
@@ -108,14 +114,12 @@ window.ripples = {
 
         // Append ripple wrapper if not exists already
         var rippleInit = function(e, target) {
-
             if (target.getElementsByClassName("ripple-wrapper").length === 0) {
                 target.className += " withripple";
                 var $rippleWrapper = document.createElement("div");
                 $rippleWrapper.className = "ripple-wrapper";
                 target.appendChild($rippleWrapper);
             }
-
         };
 
 
@@ -132,6 +136,7 @@ window.ripples = {
                 rippleStart(e, $ripple);
             }
         });
+
         // if animation ends and user is not holding mouse then destroy the ripple
         bind("rippleEnd", ".ripple-wrapper .ripple", function(e, $ripple) {
 
@@ -141,6 +146,7 @@ window.ripples = {
                 rippleOut($ripple);
             }
         });
+
         // Destroy ripple when mouse is not holded anymore if the ripple still exists
         bind("mouseup", ".ripple-wrapper", function() {
             var $ripple = $ripplecache;

template/material/js/ripples.js

@@ -1,15 +1,17 @@
 /* Copyright 2014+, Federico Zivolo, LICENSE at https://github.com/FezVrasta/bootstrap-material-design/blob/master/LICENSE.md */
 /* globals CustomEvent */
-/*jshint maxlen: 500 */
 window.ripples = {
     init : function(withRipple) {
         "use strict";
 
         // Cross browser matches function
         function matchesSelector(domElement, selector) {
-            var matches = domElement.matches || domElement.matchesSelector || domElement.webkitMatchesSelector ||
+            var matches = domElement.matches ||
+                domElement.matchesSelector ||
+                domElement.webkitMatchesSelector ||
                 domElement.mozMatchesSelector ||
-                    domElement.msMatchesSelector || domElement.oMatchesSelector;
+                domElement.msMatchesSelector ||
+                domElement.oMatchesSelector;
             return matches.call(domElement, selector);
         }
 
@@ -31,36 +33,29 @@ window.ripples = {
         var rippleStart = function(e, target) {
 
             // Init variables
-            var $rippleWrapper        = target,
+            var $rippleWrapper      = target,
-                $el                   = $rippleWrapper.parentNode,                
+                $el                 = $rippleWrapper.parentNode,
-                $ripple               = document.createElement("div"),                
+                $ripple             = document.createElement("div"),
-                elPos                 = $el.getBoundingClientRect(),
+                elPos               = $el.getBoundingClientRect(),
-                mousePos              = {x: e.clientX - elPos.left, y: e.clientY - elPos.top},
+                mousePos            = {x: e.clientX - elPos.left, y: e.clientY - elPos.top},
-                scale                 = "transform:scale(" + Math.round($rippleWrapper.offsetWidth / 5) + ")",
+                scale               = "scale(" + Math.round($rippleWrapper.offsetWidth / 5) + ")",
-                rippleEnd             = new CustomEvent("rippleEnd", {detail: $ripple}),
+                rippleEnd           = new CustomEvent("rippleEnd", {detail: $ripple}),
-                __rippleOpacity__     = 0.05,
+                _rippleOpacity      = 0.1,
-                targetColor,
-                rgbArr,
                 refreshElementStyle;
 
             $ripplecache = $ripple;
 
             // Set ripple class
             $ripple.className = "ripple";
+
             // Move ripple to the mouse position            
             $ripple.setAttribute("style", "left:" + mousePos.x + "px; top:" + mousePos.y + "px;");
 
-            // Get the clicked targets text color, this will be applied to the ripple as background-color.
+            // Get the clicked target's text color, this will be applied to the ripple as background-color.
-            targetColor = window.getComputedStyle($el).color;            
+            var targetColor = window.getComputedStyle($el).color;
-
-            
-            // This changes the alpha value of the rgba (opacity) to the constant __rippleOpacity__
-            // Not sure if regexp is quicker... 
-            rgbArr = targetColor.split(",");                        
-            rgbArr.pop();
-            rgbArr.push(" " + __rippleOpacity__ + ")");
-            targetColor = rgbArr.join(",");
 
+            // Convert the rgb color to an rgba color with opacity set to __rippleOpacity__
+            targetColor = targetColor.replace("rgb", "rgba").replace(")",  ", " + _rippleOpacity + ")");
 
             // Insert new ripple into ripple wrapper
             $rippleWrapper.appendChild($ripple);    
@@ -70,11 +65,22 @@ window.ripples = {
 
             // Let other funtions know that this element is animating
             $ripple.dataset.animating = 1;
-                // + "background-color: " + targetColor + ";" 
+
             // Set scale value, background-color and opacity to ripple and animate it
             $ripple.className = "ripple ripple-on";
-            $ripple.setAttribute("style", $ripple.getAttribute("style") + "background-color: " + targetColor + ";" + ["-ms-" + scale,"-moz-" + scale,"-webkit-" + scale,scale].join(";"));
 
+            // Prepare the style of the ripple
+            var rippleStyle = [
+                $ripple.getAttribute("style"),
+                "background-color: " + targetColor,
+                "-ms-transform: " + scale,
+                "-moz-transform" + scale,
+                "-webkit-transform" + scale,
+                "transform: " + scale
+            ];
+
+            // Apply the style
+            $ripple.setAttribute("style", rippleStyle.join(";"));
 
             // This function is called when the animation is finished
             setTimeout(function() {
@@ -108,14 +114,12 @@ window.ripples = {
 
         // Append ripple wrapper if not exists already
         var rippleInit = function(e, target) {
-
             if (target.getElementsByClassName("ripple-wrapper").length === 0) {
                 target.className += " withripple";
                 var $rippleWrapper = document.createElement("div");
                 $rippleWrapper.className = "ripple-wrapper";
                 target.appendChild($rippleWrapper);
             }
-
         };
 
 
@@ -132,6 +136,7 @@ window.ripples = {
                 rippleStart(e, $ripple);
             }
         });
+
         // if animation ends and user is not holding mouse then destroy the ripple
         bind("rippleEnd", ".ripple-wrapper .ripple", function(e, $ripple) {
 
@@ -141,6 +146,7 @@ window.ripples = {
                 rippleOut($ripple);
             }
         });
+
         // Destroy ripple when mouse is not holded anymore if the ripple still exists
         bind("mouseup", ".ripple-wrapper", function() {
             var $ripple = $ripplecache;

template/material/js/ripples.min.js

@@ -1 +1 @@
-window.ripples={init:function(a){"use strict";function b(a,b){var c=a.matches||a.matchesSelector||a.webkitMatchesSelector||a.mozMatchesSelector||a.msMatchesSelector||a.oMatchesSelector;return c.call(a,b)}var c=100,d=500,e=function(a,c,d){document.addEventListener(a,function(a){var e="number"!=typeof a.detail?a.detail:a.target;b(e,c)&&d(a,e)})},f=function(a,b){var c,e,f,g=b,h=g.parentNode,j=document.createElement("div"),k=h.getBoundingClientRect(),l={x:a.clientX-k.left,y:a.clientY-k.top},m="transform:scale("+Math.round(g.offsetWidth/5)+")",n=new CustomEvent("rippleEnd",{detail:j}),o=.05;i=j,j.className="ripple",j.setAttribute("style","left:"+l.x+"px; top:"+l.y+"px;"),c=window.getComputedStyle(h).color,e=c.split(","),e.pop(),e.push(" "+o+")"),c=e.join(","),g.appendChild(j),f=window.getComputedStyle(j).opacity,j.dataset.animating=1,j.className="ripple ripple-on",j.setAttribute("style",j.getAttribute("style")+"background-color: "+c+";"+["-ms-"+m,"-moz-"+m,"-webkit-"+m,m].join(";")),setTimeout(function(){j.dataset.animating=0,document.dispatchEvent(n)},d)},g=function(a){a.className="ripple ripple-on ripple-out",setTimeout(function(){a.remove()},c)},h=!1;document.body.onmousedown=function(){h=!0},document.body.onmouseup=function(){h=!1};var i,j=function(a,b){if(0===b.getElementsByClassName("ripple-wrapper").length){b.className+=" withripple";var c=document.createElement("div");c.className="ripple-wrapper",b.appendChild(c)}};e("mouseover",a,j),e("mousedown",".ripple-wrapper",function(a,b){(1===a.which||2===a.which)&&f(a,b)}),e("rippleEnd",".ripple-wrapper .ripple",function(a,b){var c=b.parentNode.getElementsByClassName("ripple");(!h||c[0]==b&&c.length>1)&&g(b)}),e("mouseup",".ripple-wrapper",function(){var a=i;a&&1!=a.dataset.animating&&g(a)})}};
+window.ripples={init:function(a){"use strict";function b(a,b){var c=a.matches||a.matchesSelector||a.webkitMatchesSelector||a.mozMatchesSelector||a.msMatchesSelector||a.oMatchesSelector;return c.call(a,b)}var c=100,d=500,e=function(a,c,d){document.addEventListener(a,function(a){var e="number"!=typeof a.detail?a.detail:a.target;b(e,c)&&d(a,e)})},f=function(a,b){var c,e=b,f=e.parentNode,g=document.createElement("div"),h=f.getBoundingClientRect(),j={x:a.clientX-h.left,y:a.clientY-h.top},k="scale("+Math.round(e.offsetWidth/5)+")",l=new CustomEvent("rippleEnd",{detail:g}),m=.1;i=g,g.className="ripple",g.setAttribute("style","left:"+j.x+"px; top:"+j.y+"px;");var n=window.getComputedStyle(f).color;n=n.replace("rgb","rgba").replace(")",", "+m+")"),e.appendChild(g),c=window.getComputedStyle(g).opacity,g.dataset.animating=1,g.className="ripple ripple-on";var o=[g.getAttribute("style"),"background-color: "+n,"-ms-transform: "+k,"-moz-transform"+k,"-webkit-transform"+k,"transform: "+k];g.setAttribute("style",o.join(";")),setTimeout(function(){g.dataset.animating=0,document.dispatchEvent(l)},d)},g=function(a){a.className="ripple ripple-on ripple-out",setTimeout(function(){a.remove()},c)},h=!1;document.body.onmousedown=function(){h=!0},document.body.onmouseup=function(){h=!1};var i,j=function(a,b){if(0===b.getElementsByClassName("ripple-wrapper").length){b.className+=" withripple";var c=document.createElement("div");c.className="ripple-wrapper",b.appendChild(c)}};e("mouseover",a,j),e("mousedown",".ripple-wrapper",function(a,b){(1===a.which||2===a.which)&&f(a,b)}),e("rippleEnd",".ripple-wrapper .ripple",function(a,b){var c=b.parentNode.getElementsByClassName("ripple");(!h||c[0]==b&&c.length>1)&&g(b)}),e("mouseup",".ripple-wrapper",function(){var a=i;a&&1!=a.dataset.animating&&g(a)})}};