sam-site/index.html at gh-pages · SamMade/sam-site · GitHub

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<html>

<head>

<link href='https://fonts.googleapis.com/css?family=Lobster|Montserrat' rel='stylesheet' type='text/css'>
<script src="https://code.jquery.com/jquery-2.1.4.min.js"></script>


<script>

var backgroundImages =
	[
	"https://farm8.staticflickr.com/7488/16136447277_f8e3ce6fbd_b.jpg",
	"https://farm6.staticflickr.com/5120/5843135951_52c6a140e1_b.jpg",
	"https://farm6.staticflickr.com/5035/5903895990_402827cd1e_b.jpg",
	"https://farm8.staticflickr.com/7544/16135729300_e48a8e56b6_b.jpg"
	];

</script>


<style>
html,body {margin:0; padding:0;}
.background {
	position:absolute;
	width:100%;
	height:100%;

	z-index:10;
	-webkit-background-size: cover;
	-moz-background-size: cover;
	-o-background-size: cover;
	background-size: cover;
	background-repeat:  no-repeat;
	background-position: center center
	background-attachment: fixed;
}
#backgroundB {
	z-index:11;
	opacity: 0;
	-moz-transition: opacity 0.5s ease-in-out;
	-webkit-transition: opacity 0.5s ease-in-out;
	transition: opacity 0.5s ease-in-out;
   }
#backgroundB.fade-in {
  opacity: 1;
  }

.content {
	position:absolute;
	z-index:100;
	width:100%;
	color:white;
	font-family: 'Montserrat', sans-serif;
}

.progress {
	position: fixed;
	z-index:99;
	bottom:0;
	width:100%;
	height:3px;
}
.progress #progressBar {
	width:0%; height:100%;
	background-image: linear-gradient(rgba(255, 0, 0, 0.4), rgba(255, 0, 0, 0.4));
}

h1 {
	margin:0;
	font-family: 'Lobster', cursive;
}
.topHeader {
	text-align: center;
	padding: 30px 0 30px 0;
	border-bottom: 1px solid rgba(256,256,256,.3);
	background: transparent;
    background-image: linear-gradient(rgba(0,0,0,0.4) 0%,rgba(0,0,0,0.3) 20%,rgba(0,0,0,0.2) 35%,transparent 97%,transparent 0%);
}
</style>

</head>

<body>

	<div id="backgroundA" class="background"></div>
	<div id="backgroundB" class="background"></div>
	<div class="content">
		<div class="topHeader row">
				<h1>Sam Ou Photography</h1>
				emailsamou@gmail.com
		</div>

	</div>
	<div class="progress">
	  <div id="progressBar"></div>
	</div>


	<script>
		var backgroundCounter=0;
		loadImage(backgroundImages[0]);


		function whichTransitionEvent(){
			var t;
			var el = document.createElement('fakeelement');
			var transitions = {
			  'transition':'transitionend',
			  'OTransition':'oTransitionEnd',
			  'MozTransition':'transitionend',
			  'WebkitTransition':'webkitTransitionEnd'
			}

			for(t in transitions){
				if( el.style[t] !== undefined ){
					return transitions[t];
				}
			}
		}
		var transitionEvent = whichTransitionEvent();


		var request;
        var progressBar;
        var backgroundTimer;

		// add event listener
		document.getElementById("backgroundB").addEventListener(transitionEvent, function(event) {
			if (document.getElementById("backgroundB").classList.contains("fade-in")) {
				document.getElementById("backgroundA").style.backgroundImage = "url(data:image/jpeg;base64," + base64Encode(request.responseText)+")";
				document.getElementById("backgroundB").classList.remove("fade-in");
			}
		}, false );

            function loadImage(imageURI)
            {
                request = new XMLHttpRequest();
                request.onloadstart = showProgressBar;
                request.onprogress = updateProgressBar;
                request.onload = showImage;
                request.onloadend = hideProgressBar;
                request.open("GET", imageURI, true);
                request.overrideMimeType('text/plain; charset=x-user-defined');
                request.send(null);
            }

            function showProgressBar()
            {
    			clearTimeout(backgroundTimer);
                document.getElementById("progressBar").style.width = "0%";
            }

            function updateProgressBar(e)
            {
                if (e.lengthComputable) {
                	document.getElementById("progressBar").style.width = String(e.loaded / e.total * 100) + "%";
                } else {
                	document.getElementById("progressBar").style.width = "0%";
            	}
            }

            function showImage()
            {
                document.getElementById("progressBar").style.width = "100%";
            	document.getElementById("backgroundB").style.backgroundImage = "url(data:image/jpeg;base64," + base64Encode(request.responseText)+")";
				document.getElementById("backgroundB").classList.add("fade-in");
            }

            function hideProgressBar()
            {
                document.getElementById("progressBar").style.width = "0%";
                // download next image
				backgroundTimer = setTimeout(function(){
					if (++backgroundCounter >= backgroundImages.length) { backgroundCounter=0; }
					loadImage(backgroundImages[backgroundCounter]);
				}, 8000);
            }

            // This encoding function is from Philippe Tenenhaus's example at http://www.philten.com/us-xmlhttprequest-image/
            function base64Encode(inputStr)
            {
               var b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
               var outputStr = "";
               var i = 0;

               while (i < inputStr.length)
               {
                   //all three "& 0xff" added below are there to fix a known bug
                   //with bytes returned by xhr.responseText
                   var byte1 = inputStr.charCodeAt(i++) & 0xff;
                   var byte2 = inputStr.charCodeAt(i++) & 0xff;
                   var byte3 = inputStr.charCodeAt(i++) & 0xff;

                   var enc1 = byte1 >> 2;
                   var enc2 = ((byte1 & 3) << 4) | (byte2 >> 4);

                   var enc3, enc4;
                   if (isNaN(byte2))
                   {
                       enc3 = enc4 = 64;
                   }
                   else
                   {
                       enc3 = ((byte2 & 15) << 2) | (byte3 >> 6);
                       if (isNaN(byte3))
                       {
                           enc4 = 64;
                       }
                       else
                       {
                           enc4 = byte3 & 63;
                       }
                   }

                   outputStr += b64.charAt(enc1) + b64.charAt(enc2) + b64.charAt(enc3) + b64.charAt(enc4);
                }

                return outputStr;
            }
	</script>
	<script>
	  (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
	  (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
	  m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
	  })(window,document,'script','//www.google-analytics.com/analytics.js','ga');

	  ga('create', 'UA-45967388-3', 'auto');
	  ga('send', 'pageview');
	</script>
</body>
</html>