gluster-web-interface/app/views/home/index.html.erb

<!-- right click menu -->
<div class="contextmenu Del_dir">
	<ul>
		<li class="menuitem"><i class="fa fa-trash"></i>Delete</li>
		<input id="delete_name" type="hidden"></input>
	</ul>
</div>

<!-- create overlay page -->
<div id="popup_mkdir" class="overlay">
	<div class="popup">
		<h2> Make Directory </h2>
		<a class="close" href="#">&times;</a>

		<form id="form_make_directory" data-parsley-validate class="form-horizontal form-label-left" action="/home/mkdir" method="post">

			<div class="form-group">
				<label class="control-label col-md-3 col-sm-3 col-xs-12" for="current-dir">Current Directory <span class="required">*</span>
				</label>
				<div class="col-md-6 col-sm-6 col-xs-12">
					<input type="text" id="current-dir" required="required" class="form-control col-md-7 col-xs-12" name="current_dir" value="<%=@current_dir%>" readonly/>
				</div>
			</div>
			<div class="form-group">
				<label class="control-label col-md-3 col-sm-3 col-xs-12" for="directory-name">Directory Name<span class="required">*</span>
				</label>
				<div class="col-md-6 col-sm-6 col-xs-12">
					<input type="text" id="directory-name" required="required" class="form-control col-md-7 col-xs-12" name="directory_name" placeholder="Directory name"/>
				</div>
			</div>
			<div class="ln_solid"></div>
			<div class="form-group">
				<div class="col-md-6 col-sm-6 col-xs-12 col-md-offset-3">
					<button type="submit" class="btn btn-success">Submit</button>
				</div>
			</div>
		</form>

	</div>
</div>

<!-- page content -->
<div class="right_col" role="main">
	<div class="">
		<div class="page-title">
			<div class="title_left">
				<h3>Dash Board</h3>
			</div>
			<div class="title_right">
				<div class="col-md-5 col-sm-5 col-xs-12 form-group pull-right top_search">
					<div class="input-group">
						<input type="text" class="form-control" placeholder="Search for...">
						<span class="input-group-btn">
							<button class="btn btn-default" type="button">Go!</button>
						</span>
					</div>
				</div>
			</div>
		</div>

		<div class="clearfix"></div>

		<div class="row">
			<div class="col-md-12">
				<div class="x_panel">
					<div class="x_title">
						<h2>Input knob</h2>
						<ul class="nav navbar-right panel_toolbox">
							<li><a class="collapse-link"><i class="fa fa-chevron-up"></i></a></li>
							<li class="dropdown">
								<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false"><i class="fa fa-wrench"></i></a>
								<ul class="dropdown-menu" role="menu">
									<li><a href="#">Settings 1</a></li>
									<li><a href="#">Settings 2</a></li>
								</ul>
							</li>
							<li><a class="close-link"><i class="fa fa-close"></i></a></li>
						</ul>
						<div class="clearfix"></div>
					</div>
					<div class="x_content">
						<div class="col-md-2">
							<p>Display value</p>
							<input class="knob" data-width="100" data-height="120" data-min="-100" data-displayPrevious=true data-fgColor="#26B99A" value="44">
						</div>
						<div class="col-md-2">
							<p>&#215; 'cursor' mode</p>
							<input class="knob" data-width="100" data-height="120" data-cursor=true data-fgColor="#34495E" value="29">
						</div>
						<div class="col-md-2">
							<p>Step 0.1</p>
							<input class="knob" data-width="100" data-height="120" data-min="-10000" data-displayPrevious=true data-fgColor="#26B99A" data-max="10000" data-step=".1" value="0">
						</div>
						<div class="col-md-2">
							<p>Angle arc</p>
							<input class="knob" data-width="100" data-height="120" data-angleOffset=-125 data-angleArc=250 data-fgColor="#34495E" data-rotation="anticlockwise" value="35">
						</div>
						<div class="col-md-2">
							<p>Alternate design</p>
							<input class="knob" data-width="110" data-height="120" data-displayPrevious=true data-fgColor="#26B99A" data-skin="tron" data-thickness=".2" value="75">
						</div>
						<div class="col-md-2">
							<p>Angle offset</p>
							<input class="knob" data-width="100" data-height="120" data-angleOffset=90 data-linecap=round data-fgColor="#26B99A" value="35">
						</div>
					</div>
				</div>
			</div>
			<div class="col-md-12 col-sm-12 col-xs-12">
				<div class="x_panel">
					<div class="x_title">
						<h2>File Manager</h2>
						<ul class="nav navbar-right panel_toolbox">
							<li><a class="collapse-link"><i class="fa fa-chevron-up"></i></a>
							</li>
							<li class="dropdown">
								<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false"><i class="fa fa-wrench"></i></a>
								<ul class="dropdown-menu" role="menu">
									<li><a href="#">Settings 1</a>
									</li>
									<li><a href="#">Settings 2</a>
									</li>
								</ul>
							</li>
							<li><a class="close-link"><i class="fa fa-close"></i></a>
							</li>
						</ul>
						<div class="clearfix"></div>
					</div>

					<div class="x_content">

						<div class="col-md-12 col-sm-12 col-xs-12" id="table_div">
							<p class="text-muted font-13 m-b-30"> <code> Current directory : <span id="select_dir"><%=@current_dir%></span></code></p>
							<p style="text-align:right;" >
								<a class="btn btn-default" href="#popup_mkdir"><i class="fa fa-plus"></i> Make Directory</a>
							</p>
							<table id="datatable" class="table table-striped table-bordered jambo_table">
								<thead>
									<tr class="headings">
										<th>Name</th>
										<th>auth</th>
										<th>Size</th>
										<th>Date</th>
									</tr>
								</thead>

								<tbody id="datatable_body">
									<tr>
										<td><i class="fa fa-reply"></i>
											<a style='cursor: pointer' onclick="change_upper('<%=@current_dir%>')"> ..</a>
										</td>
										<td></td>
										<td></td>
										<td></td>
									</tr>
									<%@files.each do |t|%>
									<tr class="dir_delete">
										<% if t["auth"][0]=='d'%>
										<td style="color:#0d8ade;"><i class="fa fa-folder-open-o"></i>
											<a style="cursor: pointer" onclick="change_directory('<%=@current_dir + "/" + t["name"]%>')"> <%=t["name"]%></a>
										</td>
										<% else %>
										<td>
											<form class="form_file_download" data-parsley-validate>
												<i class="fa fa-file-o"></i>
												<input type="hidden", value="<%=@current_dir + '/' + t['name']%>">
												<button type="submit" style="border: none; background: none;"><%=t["name"]%></button>
											</form>
										</td>
										<% end %>
										<td><%=t["auth"]%></td>
										<td><%=t["size"]%></td>
										<td><%=t["date"]%></td>
									</tr>
									<%end%>
								</tbody>
							</table>
						</div>
					</div>
				</div>
			</div>

		</div>
	</div>
</div>
<!-- /page content -->

<script type="text/javascript">
$(document).ready(function() {
	$('#datatable').dataTable();
	right_click();
});
</script>
<script>

function right_click(){
	/* right click */
	$(".menuitem").mouseover(function(e){
		var $el = $(this);
		if ( !$el.hasClass('hover'))
		$el.addClass('hover');
	}).mouseout(function(e){
		var $el = $(this);
		if($el.hasClass('hover'))
		$el.removeClass('hover');
	});

	//Contextmenu
	$(".dir_delete").on('contextmenu', function(event) {
		ShowContextMenu("Del_dir");
		var Row = this;
		var Cells = Row.getElementsByTagName("td");
		var file_name = Cells[0].innerText;
		file_name = file_name.replace(' ', '');
		$("#delete_name").val($("#select_dir").text() + "/" + file_name);
		CheckLocation();
		return false;
	});
}

$(".Del_dir").click(function(e){
	$(location).attr('href', "#loading");
	$.ajax({
		method: "POST",
		url: "/home/delete",
		data: { file_name: $("#delete_name").val() },
		success  : function(result){
			change_directory($("#select_dir").text());
			$(location).attr('href', "#");
		}
	})
	$(".contextmenu").hide();
	$(document).unbind('mousedown');
});
</script>
<!-- file manager functions -->
<script>
function change_upper(directory){
	if(directory == "/") return;
	var lastindex = directory.lastIndexOf("/");
	if(lastindex == 0) lastindex++;
	change_directory(directory.substring(0, lastindex));
}

function change_directory(directory){
	$.ajax({
		method: "POST",
		url: "/application/changeDir",
		data: { path: directory },
		success  : function(result){
			$("#current-dir").val(directory);
			$("#table_div").empty();
			var new_table = "";
			new_table += "<p class='text-muted font-13 m-b-30'><code>Current directory : <span id='select_dir'>" + directory+"</span></code></p>";
			new_table += "<p style='text-align:right;'><a class='btn btn-default' href='#popup_mkdir'><i class='fa fa-plus'></i> Make Directory</a></p>";
			new_table += "<table id='datatable' class='table table-striped table-bordered jambo_table'>";
			new_table += "<thead>";
			new_table += "<tr class='headings'>";
			new_table += "<th>Name</th>";
			new_table += "<th>Auth</th>";
			new_table += "<th>Size</th>";
			new_table += "<th>Date</th>";
			new_table += "</tr>";
			new_table += "</thead>";
			new_table += "<tbody id='datatable_body'>";

			var new_tr = "";
			new_tr += "<tr role='row' class='odd'> <td><i class='fa fa-reply'></i>";
			new_tr += "<a style='cursor: pointer' onclick='change_upper(" + '"' + directory + '"' +")'> ..</a>";
			new_tr += "</td><td> </td><td> </td><td> </td></tr>";

			for( var i = 0; i < result.file.length; i++){
				var row_class = i % 2 == 0 ? 'odd' : 'even';
				var cur = result.current != "/" ? result.current : '';
				new_tr += "<tr role='row' class='dir_delete' class='" + row_class + "'>";
				if(result.file[i].auth[0] == "d"){
					new_tr += "<td style='color:#0d8ade;' class='sorting_1'><i class='fa fa-folder-open-o'></i> ";
					new_tr += "<a  style='cursor: pointer'  onclick='change_directory(" +'"' + cur + "/" + result.file[i].name +'"'+ ")'>" + result.file[i].name + "</a></td>";
				}else{
					new_tr += "<td>";
					new_tr += "<form class='form_file_download' data-parsley-validate>";
					new_tr += "<i class='fa fa-file-o'></i>";
					new_tr += "<input type='hidden', value='" + cur + "/" + result.file[i].name + "'>";
					new_tr += "<button type='submit' style='border: none; background: none;'>" + result.file[i].name + "</button>";
					new_tr += "</form>";
					new_tr += "</td>";
				}
				new_tr += "<td>"+result.file[i].auth+"</td>";
				new_tr += "<td>"+result.file[i].size+"</td>";
				new_tr += "<td>"+result.file[i].date+"</td>";
				new_tr += "</tr>";
			}
			new_table += new_tr;
			new_table += "</tbody></table>"
			$("#table_div").append(new_table);
			$('#datatable').dataTable();
			right_click();

			$(".form_file_download").submit(function(){
				file_name = $(this).find("input").val();
				$.ajax({
					type: 'post',
					url: '/file_download',
					data: {file_name: file_name},
					success: function(result){
						console.log("post success");
					}
				});
				return false;
			})
		}
	})
}

</script>

<script>

$("document").ready(function(){
	$(".form_file_download").submit(function(){
		file_name = $(this).find("input").val();
		$.ajax({
			type: 'post',
			url: '/file_download',
			data: {file_name: file_name},
			success: function(result){
				console.log("post success");
			}
		});
		return false;
	})
});

</script>


<!--Test Page specific JS -->
<script type="text/javascript">

//alert ('Test Page specific JS')
$(function($) {

	$(".knob").knob({
		change: function(value) {
			//console.log("change : " + value);
		},
		release: function(value) {
			//console.log(this.$.attr('value'));
			console.log("release : " + value);
		},
		cancel: function() {
			console.log("cancel : ", this);
		},
		/*format : function (value) {
		return value + '%';
	},*/
	draw: function() {

		// "tron" case
		if (this.$.data('skin') == 'tron') {

			this.cursorExt = 0.3;

			var a = this.arc(this.cv) // Arc
			,
			pa // Previous arc
			, r = 1;

			this.g.lineWidth = this.lineWidth;

			if (this.o.displayPrevious) {
				pa = this.arc(this.v);
				this.g.beginPath();
				this.g.strokeStyle = this.pColor;
				this.g.arc(this.xy, this.xy, this.radius - this.lineWidth, pa.s, pa.e, pa.d);
				this.g.stroke();
			}

			this.g.beginPath();
			this.g.strokeStyle = r ? this.o.fgColor : this.fgColor;
			this.g.arc(this.xy, this.xy, this.radius - this.lineWidth, a.s, a.e, a.d);
			this.g.stroke();

			this.g.lineWidth = 2;
			this.g.beginPath();
			this.g.strokeStyle = this.o.fgColor;
			this.g.arc(this.xy, this.xy, this.radius - this.lineWidth + 1 + this.lineWidth * 2 / 3, 0, 2 * Math.PI, false);
			this.g.stroke();

			return false;
		}
	}
});

// Example of infinite knob, iPod click wheel
var v, up = 0,
down = 0,
i = 0,
$idir = $("div.idir"),
$ival = $("div.ival"),
incr = function() {
	i++;
	$idir.show().html("+").fadeOut();
	$ival.html(i);
},
decr = function() {
	i--;
	$idir.show().html("-").fadeOut();
	$ival.html(i);
};
$("input.infinite").knob({
	min: 0,
	max: 20,
	stopper: false,
	change: function() {
		if (v > this.cv) {
			if (up) {
				decr();
				up = 0;
			} else {
				up = 1;
				down = 0;
			}
		} else {
			if (v < this.cv) {
				if (down) {
					incr();
					down = 0;
				} else {
					down = 1;
					up = 0;
				}
			}
		}
		v = this.cv;
	}
});
});
</script>