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choyan/index.html

Created October 31, 2012 07:30
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A CodePen by Matt Boldt. CSS3 & jQuery Calculator - Now fully functional! Saw this graphic posted on Forrst and decided to code it.
Raw
index.html
<div class="wrap">
<div class="cal">
<ul class="ctrls">
<li class="close"><a href="#"></a></li>
<li class="min"><a href="#"></a></li>
<li class="max"><a href="#"></a></li>
</ul>
<span class="title">Calculator</span>
<div class="screen">2+2</div>
<input type="hidden" class="outcome" value="2+2" />
<ul class="buttons">
<li><a class="clear">C</a></li>
<li><a class="val" href="-">&plusmn;</a></li>
<li><a class="val" href="/">&divide;</a></li>
<li><a class="val" href="*">&times;</a></li>
<li><a class="val" href="7">7</a></li>
<li><a class="val" href="8">8</a></li>
<li><a class="val" href="9">9</a></li>
<li><a class="val" href="-">-</a></li>
<li><a class="val" href="4">4</a></li>
<li><a class="val" href="5">5</a></li>
<li><a class="val" href="6">6</a></li>
<li><a class="val" href="+">+</a></li>
<li><a class="val" href="1">1</a></li>
<li><a class="val" href="2">2</a></li>
<li><a class="val" href="3">3</a></li>
<li><a class="equal tall">=</a></li>
<li><a class="val wide shift" href="0">0</a></li>
<li><a class="val shift" href=".">.</a></li>
</ul>
</div>
<p>I saw <a href="http://forrst.com/posts/Dark_Calculator_Mac_App-aff">this post</a> on <a href="http://forrst.com">Forrst</a> and figured I would give it a go!</a>
Follow me on <a href="http://www.twitter.com/atmattb">Twitter</a>, and let me know what you think. <a href="http://mattboldt.com/demos/calculator/">Original Source</a></p>
</div>
Raw
script.js
$(function(){
// when a value is clicked
$(".val").click(function(e){
// prevent the link from acting like a link
e.preventDefault();
//grab this link's href value
var a = $(this).attr("href");
// append said value to the screen
$(".screen").append(a);
// append same value to a hidden input
$(".outcome").val($(".outcome").val() + a);
});
// when equals is clicked
$(".equal").click(function(){
// solve equation and put in hidden field
$(".outcome").val(eval($(".outcome").val()));
// take hidden field's value & put it on screen
$(".screen").html(eval($(".outcome").val()));
});
// clear field
$(".clear").click(function(){
$(".outcome").val("");
$(".screen").html("");
});
// minimize (looks kinda cool?)
$(".min").click(function(){
$(".cal").stop().animate({
width: "0px", height: "0px", marginLeft: "700px", marginTop: "1000px"
}, 500);
setTimeout(function(){$(".cal").css("display", "none")}, 600);
});
//close window. refresh to get back
$(".close").click(function(){
$(".cal").css("display", "none");
})
})
Raw
style.css
body{
background-image: -moz-linear-gradient(top, #137cbc 0%, #30a3d3 25%, #4ba4be 35%, #4094a1 40%, #c2c7aa 50%, #beaa79 100%);
background-image: -webkit-linear-gradient(top, #137cbc 0%, #30a3d3 25%, #4ba4be 35%, #4094a1 40%, #c2c7aa 50%, #beaa79 100%);
background-image: linear-gradient(top, #137cbc 0%, #30a3d3 25%, #4ba4be 35%, #4094a1 40%, #c2c7aa 50%, #beaa79 100%);
background-attachment: fixed;
background-repeat: no-repeat;
color:#c0c0c0;
font-family: "Helvetica Neue", Arial, sans-serif;
font-weight: 300;
font-size:100%;
letter-spacing: 1.2px;
}
.wrap{
width:480px;
margin:50px auto 0;
}
.cal{
width:480px;
height:auto;
padding:10px 0;
margin: auto;
background:#232323;
border:#000 1px solid;
border-radius:7px;
-webkit-border-radius:7px;
-moz-border-radius:7px;
box-shadow:rgba(0,0,0,0.4) 0px 2px 5px, inset rgba(255,255,255,0.9) 0px 1px 1px -1px;
-webkit-box-shadow:rgba(0,0,0,0.4) 0px 2px 5px, inset rgba(255,255,255,0.9) 0px 1px 1px -1px;
-moz-box-shadow:rgba(0,0,0,0.4) 0px 2px 5px, inset rgba(255,255,255,0.9) 0px 1px 1px -1px;
background-image:-moz-linear-gradient(top, #333333, #1f1f1f);
background-image:-webkit-linear-gradient(top, #333333, #1f1f1f);
background-image:linear-gradient(top, #333333, #1f1f1f);
overflow: hidden;
text-align: center;
}
.screen{
width:424px;
height:93px;
margin: 12px auto 30px;
padding:15px 20px;
color:#c0c0c0;
text-align: right;
font-size: 3em;
letter-spacing: 3px;
overflow:hidden;
border:#000 1px solid;
border-radius:7px;
-webkit-border-radius:7px;
-moz-border-radius:7px;
box-shadow:inset rgba(0,0,0,1) 0px 1px 4px, inset rgba(225,225,225,0.3) 0px -2px 4px -2px;
-webkit-box-shadow:inset rgba(0,0,0,1) 0px 1px 4px, inset rgba(225,225,225,0.3) 0px -2px 4px -2px;
-moz-box-shadow:inset rgba(0,0,0,1) 0px 1px 4px, inset rgba(225,225,225,0.3) 0px -2px 4px -2px;
background-image: -moz-linear-gradient(top, #3e3e3e 0%, #303030 100%);
background-image: -webkit-linear-gradient(top, #3e3e3e 0%, #303030 100%);
background-image: linear-gradient(top, #3e3e3e 0%, #303030 100%);
-moz-box-sizing:border-box;
-webkit-box-sizing:border-box;
box-sizing:border-box;
}
.title{
font-size: 1.2em;
}
.buttons{
padding:0;
width:423px;
margin:auto;
overflow: hidden;
list-style: none;
}
.buttons li{
display:inline;
float:left;
padding:0px;
margin-right:13px;
margin-bottom:10px;
}
/* remove margin-right on every fourth button */
.buttons li:nth-child(4n){
margin-right:0;
}
.buttons a{
display:block;
width:95px;
height:68px;
padding:18px 0 12px;
color:#c0c0c0;
font-family: "Myriad Pro", Arial, sans-serif;
font-size:1.6em;
font-weight: 500;
letter-spacing: -2px;
background-color:#2f2f2f;
border: #000 1px solid;
border-radius:5px;
-webkit-border-radius:5px;
-moz-border-radius:5px;
text-align: center;
text-decoration: none;
text-shadow:#000 0px -1px 0px;
box-shadow: inset rgba(255,255,255,0.1) 0px 1px 0px, inset rgba(0,0,0,0.2) 0px -2px 2px;
-webkit-box-shadow: inset rgba(255,255,255,0.1) 0px 1px 0px, inset rgba(0,0,0,0.2) 0px -2px 2px;
-moz-box-shadow: inset rgba(255,255,255,0.1) 0px 1px 0px, inset rgba(0,0,0,0.2) 0px -2px 2px;
background-image:-moz-linear-gradient(top, #363636 0%, #313234 40%, #2f2f2f 100%);
background-image:-webkit-linear-gradient(top, #363636 0%, #313234 40%, #2f2f2f 100%);
background-image:linear-gradient(top, #363636 0%, #313234 40%, #2f2f2f 100%);
-moz-box-sizing:border-box;
-webkit-box-sizing:border-box;
box-sizing:border-box;
cursor: pointer;
}
.buttons a:active{
box-shadow: inset rgba(0,0,0,0.5) 0px 2px 8px;
background-image:-moz-linear-gradient(top, #2f2f2f 0%, #363636 100%);
background-image:-webkit-linear-gradient(top, #2f2f2f 0%, #363636 100%);
background-image:linear-gradient(top, #2f2f2f 0%, #363636 100%);
}
/* tall = button */
.tall{height:151px !important;}
/* Wide 0 */
.wide{width:205px !important;}
/* shift last row up, because the tall button pushes it down */
.shift{margin-top:-78px;}
/* close, min, max buttons */
.ctrls{
list-style: none;
margin:5px 0 0 20px;
padding:0;
position: absolute;
}
.ctrls li{
float:left;
display:inline;
}
.ctrls li a{
display: block;
width:18px;
height:18px;
margin-right:10px;
border-radius:100%;
box-shadow:rgba(255,255,255,0.3) 0px 0px 1px, inset rgba(0,0,0,1) 0px 1px 2px 1px;
background-image: -moz-radial-gradient( 9px -4px, #FFF 0px, #fff 2px, rgba(255,255,255,0) 4px), -moz-linear-gradient(bottom, rgba(255,255,255,0.5) 0%, rgba(255,255,255,0) 100%);
background-image: -webkit-radial-gradient( 9px -4px, #FFF 0px, #fff 2px, rgba(255,255,255,0) 4px), -webkit-linear-gradient(bottom, rgba(255,255,255,0.5) 0%, rgba(255,255,255,0) 100%);
background-image: radial-gradient( 9px -4px, #FFF 0px, #fff 2px, rgba(255,255,255,0) 4px), linear-gradient(bottom, rgba(255,255,255,0.5) 0%, rgba(255,255,255,0) 100%);
}
.close a{
background-color:#f32c31;
}
.min a{background-color:#f7bf67;}
.max a{background-color:#89cb5a;}
.h1{
text-align: center;
color:#fff;
font-weight: 400;
font-size: 4em;
line-height: 0;
margin-top:80px;
margin-bottom:-60px;
text-shadow:#000 0px -1px 0px;
}
p{
color:#fff;
text-shadow: #999 0px -1px 0px;
font-size:1.2em;
line-height: 2em;
}
a{
color:#953b3b;
}
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