When importing new repos to Github using the migration tool here there is a nice and simple Reverse Progress Bar example made with Bootstrap 3. I'm trying to reproduce this progress bar. Here there is my achievement so far, and below or here is a working example:
- The first example is a static reverse progress bar
- The second example shows the animated reserve progress bar
- The third example is a standard progress bar
What happens is that the reverse-progress bar is fully showed before updating the percentage status for some reason (maybe the property background-image?), while the regular progressbar works fine.
What's wrong with the progress update function UpdateUIReverseProgressBar?
/**
* Bootstrap Progress Bar
* @author Loreto Parisi (loretoparisi@gmail.com)
*/
UpdateUIProgressBar = function(containerId, progress, text) {
text = text || ''
if (!$('#progressdiv').length) {
var progress = '<div id="progressdiv" class="progress"><div id="progressbardiv" class="progress-bar" role="progressbar" style="min-width:1em;width:0%;">' + text + '</div></div>'
$('#' + containerId).append(progress);
} else {
$('#progressbardiv').text(text);
$('#progressbardiv').attr('style', 'min-width: 1em;width: ' + progress + '%;');
$('#progressbardiv').attr('aria-valuenow', progress);
if (progress == 100) {
setTimeout(function() {
$("#progressdiv").remove();
}, 1000 * 2);
}
}
} //UpdateUIProgressBar
/**
* Bootstrap Reverse ProgressBar inspired to Github UI
* @author Loreto Parisi (loretoparisi@gmail.com)
*/
var UpdateUIReverseProgressBar = function(containerId, progress) {
if (!$('#revprogressdiv').length) {
var progress = '<div id="revprogressdiv" class="reverse-progress-container"><div id="revprogressdiv" class="reverse-progress-bar anim-shrink-x" role="progressbar" style="min-width:1em;width:0%;"></div></div>'
$('#' + containerId).append(progress);
} else {
$('#revprogressdiv').attr('style', 'min-width: 1em;width: ' + progress + '%;');
if (progress == 100) {
setTimeout(function() {
$("#revprogressdiv").remove();
}, 1000 * 2);
}
}
} //UpdateUIReverseProgressBar
var perc = 0,
step = 10;
var interval = setInterval(function() {
perc = perc + step;
UpdateUIReverseProgressBar('myreverseprogress', perc);
UpdateUIProgressBar('myprogress', perc);
if (perc >= 100) clearInterval(interval);
}, 1000).reverse-progress-container {
position: relative;
height: 3px;
background-color: #e5e9eb;
background-image: -webkit-linear-gradient(left, #599e47, #306a94, #492860, #c03d32, #d17337);
background-image: linear-gradient(to right, #599e47, #306a94, #492860, #c03d32, #d17337);
background-size: 100% 3px;
}
.anim-shrink-x {
-webkit-animation-name: shrink-x;
animation-name: shrink-x;
-webkit-animation-duration: 0.3s;
animation-duration: 0.3s;
-webkit-animation-fill-mode: forwards;
animation-fill-mode: forwards;
-webkit-animation-timing-function: ease-in-out;
animation-timing-function: ease-in-out;
-webkit-animation-delay: 0.5s;
animation-delay: 0.5s;
}<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.2.3/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js"></script>
<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" />
<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.css.map" />
<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap-theme.min.css" />
<div class="panel panel-default">
<div class="panel-body">
<div class="reverse-progress-container">
<div style="width: 0%; min-width: 0%; animation-duration: 5s;" class="reverse-progress-bar anim-shrink-x"></div>
</div>
</div>
</div>
<div class="panel panel-default">
<div class="panel-body">
<div class="progress" id="myreverseprogress"></div>
</div>
</div>
<div class="panel panel-default">
<div class="panel-body">
<div class="progress" id="myprogress"></div>
</div>
</div>
