ImageEncode/home.html at master · nichhk/ImageEncode · GitHub

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<!DOCTYPE html>
<html>
<head>

  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
  <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
  <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
</head>

<style>

.modal-loading {
    display:    none;
    position:   fixed;
    z-index:    1000;
    top:        0;
    left:       0;
    height:     100%;
    width:      100%;
    background: rgba( 255, 255, 255, .8 )
    url('https://i.stack.imgur.com/FhHRx.gif')
    50% 50%
    no-repeat;
}

/* When the body has the loading class, we turn
   the scrollbar off with overflow:hidden */
body.loading {
    overflow: hidden;
}

/* Anytime the body has the loading class, our
   modal element will be visible */
body.loading .modal-loading {
    display: block;
}
  /*   h1
{
    color: #FFFFFF;
}
h2
{
    color: #FFFFFF;
}*/

body{
    background: url('https://i.imgur.com/QwB1pFT.jpg') no-repeat center center fixed;
    color: #FFFFFF;
    font-family: Futura, “Trebuchet MS”, Arial, sans-serif;
    font-size: 16px;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    background-attachment: fixed;
}

.container
{
/*color: #FFFFFF;*/
font-family: Futura, “Trebuchet MS”, Arial, sans-serif;
}
.row
{

/*color: #FFFFFF;*/
font-family: Futura, “Trebuchet MS”, Arial, sans-serif;
}
form input[type=text]
{
    font-family: 'Exo', sans-serif;
    font-size: 16px;
    font-weight: 400;
    background-color: transparent;
    color: white;
}
form input[type=submit]
{
     background-color: transparent;
     /*color: #FFFFFF;*/
}
.parallax {
  perspective: 1px;
  height: 100vh;
  overflow-x: hidden;
  overflow-y: auto;
}
.parallax__layer {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}
.parallax__layer {
    padding: 100vh 0;
  }
.parallax__layer--base {
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
}
.parallax__layer--back {
    -webkit-transform: translateZ(-1px);
  transform: translateZ(-1px);
}

</style>

<script>
    /* gets the size of the image (file) */
    var width = 0;
    var height = 0;
    $(function() {
        var _URL = window.URL || window.webkitURL;
        $("#pic").change(function (e) {
            var file, img;
            if ((file = this.files[0])) {
                img = new Image();
                img.onload = function () {
                    width = this.width;
                    height = this.height;
                    $('#msg').attr('maxlength', width * height * 3 / 8 - 100);
                };
                img.src = _URL.createObjectURL(file);
            }
        });
    });
    $(function(){
        $('#url').on('change', function(e){
            var img = $('<img src="'+$('#url').val()+'"/>').load(function(){
                width = this.width;
                height = this.height;
                $('#msg').attr('maxlength', width * height * 3 / 8 - 100);
            });
        });
    });
    /* Submits the form for encoding */
    $(function(){
        $('#encode').on('submit', function(e) {
            e.preventDefault();
            $.ajax({
                url: '/encode',
                type: 'POST',
                data: new FormData(this),
                dataType: 'json',
                processData: false,
                contentType: false,
                success: function(resp) {
                    $('#encoding_resp').empty();
                    if ($('#link').prop('checked')) {
                        $('#encoding_resp').append($('<a>').attr({'href': resp.link, 'target':'_blank'}).html('Link to image'));
                    }
                    if ($('#down_link').prop('checked')) {
                        var $link = $('<a>', { text: "Download", download: $('#pic').value + ".png",
                            href: resp.down_link});
                        $('#encoding_resp').append($link);
                    }
                    $('#encoding_resp').append($('<div>').addClass('fb-share-button').
                            attr('data-href', resp.link).attr('data-layout', 'button_count'));
                }
            });
        });
    });

    /* Submits the form for decoding */
    $(function(){
        $('#decode').on('submit', function(e) {
            e.preventDefault();
            $.ajax({
                url: '/decode',
                type: 'POST',
                data: new FormData(this),
                dataType: 'json',
                processData: false,
                contentType: false,
                success: function(resp) {
                    if (resp == null){
                        resp = 'We could not detect a message in this image.'
                    }
                    $('#decoding_resp').empty().append($('<p>').html(resp));
                }
            });
        });
    });

     $(function () {
                var $body = $("body");
                $(document).ajaxStart(function () {
                    console.log("ajax has started");
                    $body.addClass("loading");
                });
                $(document).ajaxStop(function () {
                    $body.removeClass("loading");
                });

            });

</script>
<body>
<div id="fb-root"></div>
<script>(function(d, s, id) {
  var js, fjs = d.getElementsByTagName(s)[0];
  if (d.getElementById(id)) return;
  js = d.createElement(s); js.id = id;
  js.src = "//connect.facebook.net/en_US/sdk.js#xfbml=1&version=v2.3";
  fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));</script>

<div class="parallax">
    <div class="parallax__layer parallax__layer--back">
        <div style="width:100vw; position:absolute; top:55vh">
        <h1 style="font-size: 10vh"><center>Welcome to ImageEncode!</center></h1>
        <h2 style="font-size: 7vh"><center>Your secrets are safe with us.</center></h2>
        <hr>
        </div>
    </div>
    <div class="parallax__layer parallax__layer--base">
        <div class="container" style=" background-color:rgba(0,0,0,.8); margin-top: 25vh; border-radius: 10px">
        <h1><center>Encode messages in your images.</center></h1>
        <div class="row" style="margin-bottom:1%">
        <div class="col-sm-12 col-sm-6 col-sm-6" >
            <div style="width: 60%; margin: 0 auto" id="encoding">
             <h2>Encode your message</h2>

                <form id='encode' method="POST" action="/encode" role="form" enctype="multipart/form-data">
                    <div class="form-group">
                        Choose an image: <div><input type="file" name="pic" class="form-control" id = 'pic'/></div>
                    </div>
                    <div class="form-group">
                        Or enter the URL: <div><input type="text" class="form-control" name="url" id="url"/></div>
                    </div>
                    <div class="form-group">
                        Enter your message: <div><textarea name="msg" class="form-control" id="msg" required></textarea></div>
                    </div>
                    <div class="form-group">
                        Password (optional): <div><input type="text" name="key" class="form-control"/></div><br>
                    </div>
                    <div class="form-group">
                        <input type="checkbox" name="link" id="link"/> Get link
                        <input type="checkbox" name="down_link" id="down_link"/> Download image <br>
                    </div>
                    <input type="submit" value="Encode" class="btn btn-info">
                </form>
                <div id="encoding_resp"></div>
                </div>
        </div>
        <div class="col-sm-12 col-sm-6 col-sm-6">
             <div style="width: 60%; margin: 0 auto">

                <h2>Decode a message</h2>
                    <form id='decode' method="POST" action="/decode" role="form" enctype="multipart/form-data">
                        <div class="form-group">
                            Choose an image: <div><input type="file" name="pic" class="form-control"/></div><br>
                        </div>
                        <div class="form-group">
                            Or enter the URL: <div><input type="text" name="url" class="form-control"/></div><br>
                        </div>
                        <div class="form-group">
                            Password (optional): <div><input type="text" name="key" class="form-control"/></div><br>
                        </div>
                        <input type="submit" value="Decode" class="btn btn-info">
                    </form>
                 <div id="decoding_resp"></div>
             </div>
        </div>
             </div>
        </div>
        </div>
    </div>

<div class="modal-loading"></div>

</body>
</html>