Files
image-sequencer/examples/index.html
Chinmay Pandhare 555ea9b945 Bootstrap
2017-08-20 18:13:09 +05:30

197 lines
5.7 KiB
HTML

<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="content-type" content="text/html; charset=UTF8">
<title>Image Sequencer</title>
<link href="../node_modules/bootstrap/dist/css/bootstrap.min.css" rel="stylesheet">
<link href="../node_modules/font-awesome/css/font-awesome.min.css" rel="stylesheet">
<link rel="stylesheet" href="demo.css">
<script src="../node_modules/jquery/dist/jquery.min.js"></script>
<script src="../node_modules/bootstrap/dist/js/bootstrap.min.js"></script>
<script src="../dist/image-sequencer.js" charset="utf-8"></script>
</head>
<body>
<div class="container">
<header class="jumbotron text-center">
<h1>Image Sequencer</h1>
<p><h3>Select an image to start with!</h3></p>
<center><input type="file" id="file" value=""></center>
</header>
<section id="steps" class="row">
</section>
<section id="addStep" class="jumbotron text-center">
<div class="row">
<h4>Add Step :</h4>
<select style="font-family: sans-serif; height: 30px">
<option value="none" disabled selected>Please Select</option>
</select>
</div>
<div class="row">
<div>
<h4>Options:</h4>
</div>
<div id="options" class="form-horizontal">
</div>
</div>
<div class="row" style="margin: 5px">
<button class="btn btn-success btn-lg" name="add">Add Step</button>
</div>
</section>
</div>
<script type="text/javascript">
var sequencer = ImageSequencer();
window.onload = function() {
var modulesInfo = sequencer.modulesInfo();
for(var m in modulesInfo) {
if(m!="do-nothing" && m!="do-nothing-pix")
$('#addStep select').append(
'<option value="'+m+'">'+modulesInfo[m].name+'</option>'
);
}
var steps = document.querySelector('#steps');
var parser = new DOMParser();
var reader = new FileReader();
initial = "images/grid.png";
sequencer.setUI({
onSetup: function(step) {
step.ui = '\
<div class="row">\
<div>\
<img alt="" class="img-thumbnail"/>\
</div>\
<div class="details">\
<h2>'+step.name+'&nbsp;</h2>\
</div>\
</div>\
';
var removebutton =
'<button class="remove btn btn-danger">X</button>';
step.ui = parser.parseFromString(step.ui,'text/html');
step.ui = step.ui.querySelector('div.row');
step.imgElement = step.ui.querySelector('img');
if(sequencer.modulesInfo().hasOwnProperty(step.name)) {
var inputs = sequencer.modulesInfo(step.name).inputs;
for (var i in inputs) {
var div = document.createElement('div');
div.className = "row";
div.setAttribute('name',i);
div.innerHTML = "<div class='det'>" + i + ": " + "<span></span></div>";
step.ui.querySelector('div.details').appendChild(div);
}
}
if(step.name != "load-image")
step.ui.querySelector('div.details h2').appendChild(
parser.parseFromString(removebutton,'text/html')
.querySelector('button')
);
steps.appendChild(step.ui);
},
onComplete: function(step) {
step.imgElement.src = step.output;
if(sequencer.modulesInfo().hasOwnProperty(step.name)) {
var inputs = sequencer.modulesInfo(step.name).inputs;
for (var i in inputs) {
step.ui.querySelector('div[name="'+i+'"] span')
.innerHTML = step.options[i];
}
}
},
onRemove: function(step) {
step.ui.remove();
}
});
sequencer.loadImage('images/grid.png',function(){
this.addSteps('crop').run();
});
$('#addStep select').on('change', function(){
$('#options').html('');
var m = $('#addStep select').val();
for(var input in modulesInfo[m].inputs) {
$('#options').append(
'<div class="row">\
<div class="col-md-2">\
'+input+':\
</div>\
<div class="col-md-2">\
<input type="text" name="'+input+'" value="" placeholder="'+
modulesInfo[m].inputs[input].default+'"/>\
</div>\
</div>'
);
}
});
$('#addStep button').on('click',function(){
var options = {};
var inputs = $('#options input');
$.each(inputs, function() {
options[this.name] = $(this).val();
});
if($('#addStep select').val()=="none") return;
sequencer.addSteps($('#addStep select').val(),options).run();
});
$('body').on('click','button.remove',function(){
var index = $('button.remove').index(this) + 1;
sequencer.removeSteps(index).run();
});
$('#file').on('change',function(e){
var file = e.target.files[0];
if(!file) return;
reader.onload = function(){
var loadStep = sequencer.images.image1.steps[0];
loadStep.output.src = reader.result;
sequencer.run(0);
loadStep.options.step.imgElement.src = reader.result;
}
reader.readAsDataURL(file);
});
}
</script>
</body>
</html>