JSFiddle - React, Tailwind, and code Playground

Changed files notification

by Hugo Carneiro

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/handlebars.js/4.0.5/handlebars.min.js"></script>
<div class="bottom-notification">
  <div class="progress">
    <div class="progress-bar progress-bar-info progress-bar-striped active" role="progressbar" aria-valuenow="3" aria-valuemin="0" aria-valuemax="100" style="width: 0%">
      <span class="bar-text"></span>
    </div>
  </div>
  <div class="progress-text"></div>
</div>

<div class="content-main"> <!-- YOU DON'T NEED THIS -->
  <div class="row"> <!-- YOU DON'T NEED THIS -->
    <div class="col-sm-8 col-sm-offset-2"> <!-- YOU DON'T NEED THIS -->
      <div class="list list-default" data-view="default">
        <ul id="list-holder">
          <li class="linked">
            <div class="list-desc">
              <p class="list-title">Fusce Sit Fringilla</p>
            </div><span class="buttonControl link"></span></li>
          <li class="linked">
            <div class="list-desc">
              <p class="list-title">Bibendum Tellus Commodo</p>
            </div><span class="buttonControl link"></span></li>
          <li class="linked"> <!-- IS THIS POSSIBLE TO GET? -->
            <div class="list-desc">
              <p class="list-title">Vehicula Sollicitudin</p>
            </div><span class="buttonControl link"></span>
          </li>
          <li class="linked"> <!-- IS THIS POSSIBLE TO GET? -->
            <div class="list-desc">
              <p class="list-title">Cursus Ligula Justo Ultricies</p>
            </div><span class="buttonControl link"></span>
          </li>
        </ul>
      </div>
    </div>
  </div>
</div>

<script id="download-notification" type="text/x-handlebars-template">
  Downloading <strong><span></span></strong> resources.
</script>
<script id="download-first" type="text/x-handlebars-template">
  Downloading <strong>{{name}}</strong>.
</script>

CSS

html,
body {
  position: relative;
  font-family: helvetica;
  -webkit-font-smoothing: antialiased;
}

.content-main {
  padding-left: 16px;
  padding-right: 16px;
}

.row {
  padding-top: 60px;
}

/* LISTS */
.list.list-default ul {
  padding: 0;
  margin: 0;
  font-size: 16px;
  line-height: 1.5;
  font-weight: 200;
}

.list.list-default ul > li {
  list-style: none;
  border-bottom: 1px solid rgba(51,51,51,0.2);
  padding: 10px 10px 10px 0px;
  position: relative;
  cursor: pointer;
}

.list.list-default ul > li.linked {
  padding-right: 44px;
}

.list.list-default ul > li .list-desc {
  min-height: 43px;
}

.list.list-default ul > li .list-title {
  font-size: 1em;
  font-weight: 600;
  margin: 0;
}

.list.list-default ul > li p + p {
  color: #d2d2d2;
  margin: 0;
  font-size: 0.8em;
}

.list.list-default ul > li.linked .buttonControl {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}

.list.list-default ul > li.linked .buttonControl:after {
  content: '';
  display: block;
  position: absolute;
  width: 44px;
  height: 44px;
  top: 50%;
  right: 0;
  margin-top: -22px;
  background-color: #333;
  -webkit-mask: url(http://i.imgur.com/C99FZsD.png);
  -moz-mask: url(http://i.imgur.com/C99FZsD.png);
  -ms-mask: url(http://i.imgur.com/C99FZsD.png);
  mask: url(http://i.imgur.com/C99FZsD.png);
  -webkit-mask-size: cover;
  -moz-mask-size: cover;
  -ms-mask-size: cover;
  mask-size: cover;
}

.links {
  margin-top: 150px;
  text-align: center;
}

.links a {
  text-decoration: underline;
  cursor: pointer;
  color: #45ACFF;
}

.links a:hover {
  text-decoration: none;
}

.links .counter {
  background: #45ACFF;
  color: #FFF;
  width: 22px;
  height: 16px;
  border-radius: 16px;
  margin-left: 4px;
  padding: 2px 6px;
}

.bottom-notification {
  position: fixed;
  bottom: -53px;
  left: 0;
  right: 0;
  padding: 12px 16px;
  line-height: 22px;
  background: #FF671B;
  text-align: center;
  color: #FFF;
  -webkit-transition: all .25s;
 ...

JavaScript

var newChangedNotification = (function() {
  var _this;

  changedFiles = {
    count: 10,
    name: "Enhancing IT Security"
  }

  function newChangedNotification() {
    _this = this;
	
    var downloadText = $("#download-notification").html();
    var downloadFirstText = $("#download-first").html();
    this.downloadNotification = Handlebars.compile(downloadText);
    this.downloadFirstNot = Handlebars.compile(downloadFirstText);
    
    this.registerHandlebarsMethods();
    this.registerEventHandlers();
    this.checkChangedData();
  }

  newChangedNotification.prototype = {
    constructor: newChangedNotification,

    registerHandlebarsMethods: function() {
      Handlebars.registerHelper('instance', function(count) {
        return count;
      });
    },
    
    registerEventHandlers: function() {
    	$('li.linked .buttonControl').on('click', function() {
        var listItem = $(this).parents('li');
        
        $('.bottom-notification').removeClass('nav-up');
        _this.progressBar(true, listItem);
        $('.progress-text').html(_this.downloadFirstNot(changedFiles));

      });
    },

    checkChangedData: function() {
      if (typeof changedFiles != "undefined" && changedFiles.count > 0) {
        _this.showChangedDataCount();
      }
    },

    showChangedDataCount: function() {
    	_this.progressBar(false);
      $('.progress-text').html(_this.downloadNotification);
    },
    
    progressBar: function(priority, listItem) {
    	var me = $('.progress .progress-bar');
			var perc = me.attr("aria-valuemax");
      
    	if (priority) {
      	// Simulates specific file download progress
        clearInterval(progress);
        var appendToEl = listItem.find('.list-desc');
        var current_perc = 0;
        
        setTimeout(function(){
        	$('.bottom-notification').addClass('nav-up');
          window.progress = setInterval(function() {
            if (current_perc>=perc) {
              // Finishes download progress
        ...