// Pandora FMS - http://pandorafms.com
// ==================================================
// Copyright (c) 2005-2011 Artica Soluciones Tecnologicas
// Please see http://pandorafms.org for full contribution list

// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; version 2

// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.


// The recipient is the selector of the html element
// The elements is an array with the names of the wheel elements
// The matrix must be a 2 dimensional array with a row and a column for each element
// Ex:
// elements = ["a", "b", "c"];
// matrix = [[0, 0, 2],     // a[a => a, a => b, a => c]
//           [5, 0, 1],     // b[b => a, b => b, b => c]
//           [2, 3, 0]];    // c[c => a, c => b, c => c]
function chordDiagram (recipient, elements, matrix, unit, width) {

	d3.chart = d3.chart || {};
	d3.chart.chordWheel = function(options) {
		
		// Default values
		var width = 700;
		var margin = 150;
		var padding = 0.02;

		function chart(selection) {
			selection.each(function(data) {

				var matrix = data.matrix;
				var elements = data.elements;
				var radius = width / 2 - margin;

				// create the layout
				var chord = d3.layout.chord()
					.padding(padding)
					.sortSubgroups(d3.descending);

				// Select the svg element, if it exists.
				var svg = d3.select(this).selectAll("svg").data([data]);

				// Otherwise, create the skeletal chart.
				var gEnter = svg.enter().append("svg:svg")
					.attr("width", width)
					.attr("height", width)
					.attr("class", "dependencyWheel")
					.append("g")
					.attr("transform", "translate(" + (width / 2) + "," + (width / 2) + ")");

				var arc = d3.svg.arc()
					.innerRadius(radius)
					.outerRadius(radius + 20);

				var fill = function(d) {
					return "hsl(" + parseInt((d.index / 26) * 360, 10) + ",80%,70%)";
				};

				// Returns an event handler for fading a given chord group.
				var fade = function(opacity) {
					return function(g, i) {
						svg.selectAll(".chord")
								.filter(function(d) {
									return d.source.index != i && d.target.index != i;
								})
							.transition()
								.style("opacity", opacity);
						var groups = [];
						svg.selectAll(".chord")
								.filter(function(d) {
									if (d.source.index == i) {
										groups.push(d.target.index);
									}
									if (d.target.index == i) {
										groups.push(d.source.index);
									}
								});
						groups.push(i);
						var length = groups.length;
						svg.selectAll('.group')
								.filter(function(d) {
									for (var i = 0; i < length; i++) {
										if(groups[i] == d.index) return false;
									}
									return true;
								})
								.transition()
								.style("opacity", opacity);
					};
				};

				chord.matrix(matrix);

				var rootGroup = chord.groups()[0];
				var rotation = - (rootGroup.endAngle - rootGroup.startAngle) / 2 * (180 / Math.PI);

				var g = gEnter.selectAll("g.group")
					.data(chord.groups)
					.enter().append("svg:g")
					.attr("class", "group")
					.attr("transform", function(d) {
						return "rotate(" + rotation + ")";
					});

				g.append("svg:path")
					.style("fill", fill)
					.style("stroke", fill)
					.attr("d", arc)
					.on("mouseover", fade(0.1))
					.on("mouseout", fade(1));

				g.append("svg:text")
					.each(function(d) { d.angle = (d.startAngle + d.endAngle) / 2; })
					.attr("dy", ".35em")
					.attr("text-anchor", function(d) { return d.angle > Math.PI ? "end" : null; })
					.attr("transform", function(d) {
						return "rotate(" + (d.angle * 180 / Math.PI - 90) + ")" +
							"translate(" + (radius + 26) + ")" +
							(d.angle > Math.PI ? "rotate(180)" : "");
					})
					.text(function(d) { return elements[d.index]; });

				gEnter.selectAll("path.chord")
					.data(chord.chords)
					.enter().append("svg:path")
					.attr("class", "chord")
					.style("stroke", function(d) { return d3.rgb(fill(d.source)).darker(); })
					.style("fill", function(d) { return fill(d.source); })
					.attr("d", d3.svg.chord().radius(radius))
					.attr("transform", function(d) {
						return "rotate(" + rotation + ")";
					})
					.style("opacity", 1);

				// Add an elaborate mouseover title for each chord.
				gEnter.selectAll("path.chord")
					.on("mouseover", over_user)
					.on("mouseout", out_user)
					.on("mousemove", move_tooltip);

				function move_tooltip(d) {
					x = d3.event.pageX + 10;
					y = d3.event.pageY + 10;
					
					$("#tooltip").css('left', x + 'px');
					$("#tooltip").css('top', y + 'px');
				}
				
				function over_user(d) {
					id = d.id;
					
					$("#" + id).css('border', '1px solid black');
					$("#" + id).css('z-index', '1');
					
					show_tooltip(d);
				}
				
				function out_user(d) {
					id = d.id;
					
					$("#" + id).css('border', '');
					$("#" + id).css('z-index', '');
					
					hide_tooltip();
				}

				function create_tooltip(d, x, y) {
					if ($("#tooltip").length == 0) {
						$(recipient)
							.append($("<div></div>")
							.attr('id', 'tooltip')
							.html(
								elements[d.source.index]
								+ " → "
								+ elements[d.target.index]
								+ ": <b>" + d.source.value.toFixed(2) + " " + unit + "</b>"
								+ "<br>"
								+ elements[d.target.index]
								+ " → "
								+ elements[d.source.index]
								+ ": <b>" + d.target.value.toFixed(2) + " " + unit + "</b>"
							));
					}
					else {
						$("#tooltip").html(
							elements[d.source.index]
							+ " → "
							+ elements[d.target.index]
							+ ": <b>" + d.source.value.toFixed(2) + " " + unit + "</b>"
							+ "<br>"
							+ elements[d.target.index]
							+ " → "
							+ elements[d.source.index]
							+ ": <b>" + d.target.value.toFixed(2) + " " + unit + "</b>"
						);
					}
					
					$("#tooltip").attr('style', 'background: #fff;' +
						'position: absolute;' +
						'display: inline-block;' +
						'width: auto;' +
						'max-width: 500px;' +
						'text-align: left;' +
						'padding: 10px 10px 10px 10px;' +
						'z-index: 2;' +
						"-webkit-box-shadow: 7px 7px 5px rgba(50, 50, 50, 0.75);" +
						"-moz-box-shadow:    7px 7px 5px rgba(50, 50, 50, 0.75);" +
						"box-shadow:         7px 7px 5px rgba(50, 50, 50, 0.75);" +
						'left: ' + x + 'px;' +
						'top: ' + y + 'px;');
				}
				
				function show_tooltip(d) {
					x = d3.event.pageX + 10;
					y = d3.event.pageY + 10;
					
					create_tooltip(d, x, y);
				}
				
				function hide_tooltip() {
					$("#tooltip").hide();
				}
			});
		}

		chart.width = function(value) {
			if (!arguments.length) return width;
			width = value;
			return chart;
		};

		chart.margin = function(value) {
			if (!arguments.length) return margin;
			margin = value;
			return chart;
		};

		chart.padding = function(value) {
			if (!arguments.length) return padding;
			padding = value;
			return chart;
		};

		return chart;
	};

	var chart = d3.chart.chordWheel()
				.width(width)
				.margin(150)
				.padding(.02);

	d3.select(recipient)
		.datum({
			elements: elements,
			matrix: matrix
		})
		.call(chart);
}

// The recipient is the selector of the html element
// The data must be a bunch of associative arrays like this
// data = {
//  "name": "IP Traffic",
//  "id": 0,
//  "children": [
//      {
//          "name": "192.168.1.1",
//          "id": 1,
//          "children": [
//              {
//                  "name": "HTTP",
//                  "id": 2,
//                  "value": 33938
//              }
//          ]
//      },
//      {
//          "name": "192.168.1.2",
//          "id": 3,
//          "children": [
//              {
//                  "name": "HTTP",
//                  "id": 4,
//                  "value": 3938
//              },
//              {
//                  "name": "FTP",
//                  "id": 5,
//                  "value": 1312
//              }
//          ]
//      }
//  ]
// };
function treeMap(recipient, data, width, height) {

	//var isIE = BrowserDetect.browser == 'Explorer';
	var isIE = true;
	var chartWidth = width;
	var chartHeight = height;
	if (width === 'auto') {
		chartWidth = $(recipient).innerWidth();
	}
	if (height === 'auto') {
		chartHeight = $(recipient).innerHeight();
	}
	var xscale = d3.scale.linear().range([0, chartWidth]);
	var yscale = d3.scale.linear().range([0, chartHeight]);
	var color = d3.scale.category10();
	var headerHeight = 20;
	var headerColor = "#555555";
	var transitionDuration = 500;
	var root;
	var node;

	var treemap = d3.layout.treemap()
		.round(false)
		.size([chartWidth, chartHeight])
		.sticky(true)
		.value(function(d) {
			return d.value;
		});

	var chart = d3.select(recipient)
		.append("svg:svg")
		.attr("width", chartWidth)
		.attr("height", chartHeight)
		.append("svg:g");

	node = root = data;
	var nodes = treemap.nodes(root);

	var children = nodes.filter(function(d) {
		return !d.children;
	});
	var parents = nodes.filter(function(d) {
		return d.children;
	});

	// create parent cells
	var parentCells = chart.selectAll("g.cell.parent")
		.data(parents, function(d) {
			return d.id;
		});
	var parentEnterTransition = parentCells.enter()
		.append("g")
		.attr("class", "cell parent")
		.on("click", function(d) {
			zoom(d);
		})
		.append("svg")
		.attr("class", "clip")
		.attr("width", function(d) {
			return Math.max(0.01, d.dx);
		})
		.attr("height", headerHeight);
	parentEnterTransition.append("rect")
		.attr("width", function(d) {
			return Math.max(0.01, d.dx);
		})
		.attr("height", headerHeight)
		.style("fill", headerColor);
	parentEnterTransition.append('text')
		.attr("class", "label")
		.attr("fill", "white")
		.attr("transform", "translate(3, 13)")
		.attr("width", function(d) {
			return Math.max(0.01, d.dx);
		})
		.attr("height", headerHeight)
		.text(function(d) {
			return d.name;
		});
	// update transition
	var parentUpdateTransition = parentCells.transition().duration(transitionDuration);
	parentUpdateTransition.select(".cell")
		.attr("transform", function(d) {
			return "translate(" + d.dx + "," + d.y + ")";
		});
	parentUpdateTransition.select("rect")
		.attr("width", function(d) {
			return Math.max(0.01, d.dx);
		})
		.attr("height", headerHeight)
		.style("fill", headerColor);
	parentUpdateTransition.select(".label")
		.attr("transform", "translate(3, 13)")
		.attr("width", function(d) {
			return Math.max(0.01, d.dx);
		})
		.attr("height", headerHeight)
		.text(function(d) {
			return d.name;
		});
	// remove transition
	parentCells.exit()
		.remove();

	// create children cells
	var childrenCells = chart.selectAll("g.cell.child")
		.data(children, function(d) {
			return d.id;
		});

	// enter transition
	var childEnterTransition = childrenCells.enter()
		.append("g")
		.attr("class", "cell child")
		.on("click", function(d) {
			zoom(node === d.parent ? root : d.parent);
		})
		.on("mouseover", over_user)
		.on("mouseout", out_user)
		.on("mousemove", move_tooltip)
		.append("svg")
		.attr("class", "clip");

	childEnterTransition.append("rect")
		.classed("background", true)
		.style("fill", function(d) {
			return color(d.name);
		});

	childEnterTransition.append('text')
		.attr("class", "label")
		.attr('x', function(d) {
			return d.dx / 2;
		})
		.attr('y', function(d) {
			return d.dy / 2;
		})
		.attr("dy", ".35em")
		.attr("text-anchor", "middle")
		.style("display", "none")
		.text(function(d) {
			return d.name;
		});

	// update transition
	var childUpdateTransition = childrenCells.transition().duration(transitionDuration);

	childUpdateTransition.select(".cell")
		.attr("transform", function(d) {
			return "translate(" + d.x + "," + d.y + ")";
		});

	childUpdateTransition.select("rect")
		.attr("width", function(d) {
			return Math.max(0.01, d.dx);
		})
		.attr("height", function(d) {
			return d.dy;
		});

	childUpdateTransition.select(".label")
		.attr('x', function(d) {
			return d.dx / 2;
		})
		.attr('y', function(d) {
			return d.dy / 2;
		})
		.attr("dy", ".35em")
		.attr("text-anchor", "middle")
		.style("display", "none")
		.text(function(d) {
			return d.name;
		});

	// exit transition
	childrenCells.exit()
		.remove();

	d3.select("select").on("change", function() {
		treemap.value(this.value == "size" ? size : count)
			.nodes(root);
		zoom(node);
	});

	zoom(node);

	function size(d) {
		return d.size;
	}

	function count(d) {
		return 1;
	}

	//and another one
	function textHeight(d) {
		var ky = chartHeight / d.dy;
		yscale.domain([d.y, d.y + d.dy]);
		return (ky * d.dy) / headerHeight;
	}

	function getRGBComponents (color) {
		var r = color.substring(1, 3);
		var g = color.substring(3, 5);
		var b = color.substring(5, 7);
		return {
			R: parseInt(r, 16),
			G: parseInt(g, 16),
			B: parseInt(b, 16)
		};
	}

	function idealTextColor (bgColor) {
		var nThreshold = 105;
		var components = getRGBComponents(bgColor);
		var bgDelta = (components.R * 0.299) + (components.G * 0.587) + (components.B * 0.114);
		return ((255 - bgDelta) < nThreshold) ? "#000000" : "#ffffff";
	}
	
	function zoom(d) {
		treemap
			.padding([headerHeight / (chartHeight / d.dy), 0, 0, 0])
			.nodes(d);

		// moving the next two lines above treemap layout messes up padding of zoom result
		var kx = chartWidth / d.dx;
		var ky = chartHeight / d.dy;
		var level = d;

		xscale.domain([d.x, d.x + d.dx]);
		yscale.domain([d.y, d.y + d.dy]);

		if (node != level) {
			chart.selectAll(".cell.child .label")
				.style("display", "none");
		}

		var zoomTransition = chart.selectAll("g.cell").transition().duration(transitionDuration)
			.attr("transform", function(d) {
				return "translate(" + xscale(d.x) + "," + yscale(d.y) + ")";
			})
			.each("start", function() {
				d3.select(this).select("label")
					.style("display", "none");
			})
			.each("end", function(d, i) {
				if (!i && (level !== self.root)) {
					chart.selectAll(".cell.child")
						.filter(function(d) {
							return d.parent === self.node; // only get the children for selected group
						})
						.select(".label")
						.style("display", "")
						.style("color", function(d) {
							return idealTextColor(color(d.parent.name));
						});
				}
			});

		zoomTransition.select(".clip")
			.attr("width", function(d) {
				return Math.max(0.01, (kx * d.dx));
			})
			.attr("height", function(d) {
				return d.children ? headerHeight : Math.max(0.01, (ky * d.dy));
			});

		zoomTransition.select(".label")
			.attr("width", function(d) {
				return Math.max(0.01, (kx * d.dx));
			})
			.attr("height", function(d) {
				return d.children ? headerHeight : Math.max(0.01, (ky * d.dy));
			})
			.text(function(d) {
				return d.name;
			});

		zoomTransition.select(".child .label")
			.attr("x", function(d) {
				return kx * d.dx / 2;
			})
			.attr("y", function(d) {
				return ky * d.dy / 2;
			});

		zoomTransition.select("rect")
			.attr("width", function(d) {
				return Math.max(0.01, (kx * d.dx));
			})
			.attr("height", function(d) {
				return d.children ? headerHeight : Math.max(0.01, (ky * d.dy));
			});

		node = d;

		if (d3.event) {
			d3.event.stopPropagation();
		}
	}


	function position() {
		this.style("left", function(d) { return d.x + "px"; })
			.style("top", function(d) { return d.y + "px"; })
			.style("width", function(d) { return Math.max(0, d.dx - 1) + "px"; })
			.style("height", function(d) { return Math.max(0, d.dy - 1) + "px"; });
	}
	
	function move_tooltip(d) {
		x = d3.event.pageX + 10;
		y = d3.event.pageY + 10;
		
		$("#tooltip").css('left', x + 'px');
		$("#tooltip").css('top', y + 'px');
	}
	
	function over_user(d) {
		id = d.id;
		
		$("#" + id).css('border', '1px solid black');
		$("#" + id).css('z-index', '1');
		
		show_tooltip(d);
	}
	
	function out_user(d) {
		id = d.id;
		
		$("#" + id).css('border', '');
		$("#" + id).css('z-index', '');
		
		hide_tooltip();
	}

	function create_tooltip(d, x, y) {
		if ($("#tooltip").length == 0) {
			$(recipient)
				.append($("<div></div>")
				.attr('id', 'tooltip')
				.html(d.tooltip_content));
		}
		else {
			$("#tooltip").html(d.tooltip_content);
		}
		
		$("#tooltip").attr('style', 'background: #fff;' +
			'position: absolute;' +
			'display: block;' +
			'width: 200px;' +
			'text-align: left;' +
			'padding: 10px 10px 10px 10px;' +
			'z-index: 2;' +
			"-webkit-box-shadow: 7px 7px 5px rgba(50, 50, 50, 0.75);" +
			"-moz-box-shadow:    7px 7px 5px rgba(50, 50, 50, 0.75);" +
			"box-shadow:         7px 7px 5px rgba(50, 50, 50, 0.75);" +
			'left: ' + x + 'px;' +
			'top: ' + y + 'px;');
	}
	
	function show_tooltip(d) {
		x = d3.event.pageX + 10;
		y = d3.event.pageY + 10;
		
		create_tooltip(d, x, y);
	}
	
	function hide_tooltip() {
		$("#tooltip").hide();
	}
}


// A sunburst is similar to a treemap, except it uses a radial layout.
// The root node of the tree is at the center, with leaves on the circumference.
// The area (or angle, depending on implementation) of each arc corresponds to its value.
// Sunburst design by John Stasko. Data courtesy Jeff Heer.
// http://bl.ocks.org/mbostock/4348373
function sunburst (recipient, data, width, height) {

	if (width === 'auto') {
		width = $(recipient).innerWidth();
	}
	if (height === 'auto') {
		height = width;
	}
	// var width = 960,
	// 	height = 700;
	var radius = Math.min(width, height) / 2;

	var x = d3.scale.linear()
		.range([0, 2 * Math.PI]);

	var y = d3.scale.sqrt()
		.range([0, radius]);

	var color = d3.scale.category20c();

	var svg = d3.select(recipient).append("svg")
		.attr("width", width)
		.attr("height", height);

	var partition = d3.layout.partition()
		.value(function(d) { return d.size; });

	var arc = d3.svg.arc()
		.startAngle(function(d) { return Math.max(0, Math.min(2 * Math.PI, x(d.x))); })
		.endAngle(function(d) { return Math.max(0, Math.min(2 * Math.PI, x(d.x + d.dx))); })
		.innerRadius(function(d) { return Math.max(0, y(d.y)); })
		.outerRadius(function(d) { return Math.max(0, y(d.y + d.dy)); });

	var g = svg.selectAll("g")
		.data(partition.nodes(data))
		.enter().append("g")
		.attr("transform", "translate(" + width / 2 + "," + (height / 2 + 10) + ")");

	var path = g.append("path")
		.attr("d", arc)
		.style("fill", function(d) { return d.color ? d3.rgb(d.color) : color((d.children ? d : d.parent).name); })
		.style("cursor", "pointer")
		.on("click", click)
		.on("mouseover", over_user)
		.on("mouseout", out_user)
		.on("mousemove", move_tooltip);

	function computeTextRotation(d) {
		var ang = (x(d.x + d.dx / 2) - Math.PI / 2) / Math.PI * 180;
        return (ang > 90) ? 180 + ang : ang;
	}

	var text = g.append("text")
		.attr("transform", function(d) { return "translate(" + arc.centroid(d) + ")rotate(" + computeTextRotation(d) + ")"; })
		.attr("x", function (d) { return computeTextRotation(d) > 180 ? -40 : -30; })
		.attr("dx", "6") // margin
		.attr("dy", ".35em") // vertical-align
		.attr("opacity", function(d) {
			if (typeof d.show_name != "undefined" && d.show_name)
				return 1;
			else
				return 0;
		})
		.text(function(d) {
			return d.name;
		})
		.style("font-size", "10px")
		 // Makes svg elements invisible to events
		.style("pointer-events", "none");

	function click(d) {
		if (typeof d.link != "undefined") {
			window.location.href = d.link;
		}
		else {
			// fade out all text elements
			text.transition().attr("opacity", 0);

			path.transition()
				.duration(750)
				.attrTween("d", arcTween(d))
				.each("end", function(e, i) {
					// check if the animated element's data e lies within the visible angle span given in d
					if ((typeof e.type != 'undefined'
							&& (e.type == "group"
								|| ( e.type == "agent" && (d.type == "group" || d.type == "agent" || d.type == "module_group" || d.type == "module") )
								|| ( (e.type == "module_group" || e.type == "module") && (d.type == "agent" || d.type == "module_group") ) ))
							&& e.x >= d.x && e.x < (d.x + d.dx)) {
						// get a selection of the associated text element
						var arcText = d3.select(this.parentNode).select("text");
						// fade in the text element and recalculate positions
						arcText
							.attr("transform", function(d) { return "translate(" + arc.centroid(d) + ")rotate(" + computeTextRotation(d) + ")"; })
							.attr("x", function (d) { return computeTextRotation(d) > 180 ? -40 : -30; })
							.transition().duration(250)
								.attr("opacity", 1);
		 			}
				});
		}
	}

	d3.select(self.frameElement).style("height", height + "px");

	// Interpolate the scales!
	function arcTween(d) {
		var xd = d3.interpolate(x.domain(), [d.x, d.x + d.dx]),
			yd = d3.interpolate(y.domain(), [d.y, 1]),
			yr = d3.interpolate(y.range(), [d.y ? 20 : 0, radius]);
		return function(d, i) {
			return i
				? function(t) { return arc(d); }
				: function(t) { x.domain(xd(t)); y.domain(yd(t)).range(yr(t)); return arc(d); };
		};
	}

	function move_tooltip(d) {
		var x = d3.event.pageX + 10;
		var y = d3.event.pageY + 10;
		
		$("#tooltip").css('left', x + 'px');
		$("#tooltip").css('top', y + 'px');
	}
	
	function over_user(d) {
		id = d.id;
		
		$("#" + id).css('border', '1px solid black');
		$("#" + id).css('z-index', '1');
		
		show_tooltip(d);
	}
	
	function out_user(d) {
		id = d.id;
		
		$("#" + id).css('border', '');
		$("#" + id).css('z-index', '');
		
		hide_tooltip();
	}

	function create_tooltip(d, x, y) {
		var tooltip = (typeof d.tooltip_content != 'undefined') ? d.tooltip_content : d.name;

		if ($("#tooltip").length == 0) {
			$(recipient)
				.append($("<div></div>")
				.attr('id', 'tooltip')
				.html(tooltip));
		}
		else {
			$("#tooltip").html(tooltip);
		}
		
		$("#tooltip").attr('style', 'background: #fff;' +
			'position: absolute;' +
			'display: block;' +
			'width: 200px;' +
			'text-align: left;' +
			'padding: 10px 10px 10px 10px;' +
			'z-index: 2;' +
			"-webkit-box-shadow: 7px 7px 5px rgba(50, 50, 50, 0.75);" +
			"-moz-box-shadow:    7px 7px 5px rgba(50, 50, 50, 0.75);" +
			"box-shadow:         7px 7px 5px rgba(50, 50, 50, 0.75);" +
			'left: ' + x + 'px;' +
			'top: ' + y + 'px;');
	}
	
	function show_tooltip(d) {
		var x = d3.event.pageX + 10;
		var y = d3.event.pageY + 10;
		
		create_tooltip(d, x, y);
	}
	
	function hide_tooltip() {
		$("#tooltip").hide();
	}
}

function createGauge(name, etiqueta, value, min, max, min_warning,max_warning,warning_inverse,min_critical,max_critical,critical_inverse,font_size, height, font)
{
	var gauges;

	var config = 
	{
		size: height,
		label: etiqueta,
		min: undefined != min ? min : 0,
		max: undefined != max ? max : 100,
		font_size: font_size
	}
	
	if (value == null) {
		config.majorTicks = 1;
		config.minorTicks = 1;
		value = false;
	}
	else {
		config.minorTicks = 10;
	}

	save_min_critical = min_critical;
	save_max_critical = max_critical;
	save_min_warning  = min_warning;
	save_max_warning  = max_warning;
	
	if (max_warning < config.min) {
		config.min = max_warning;
	}
	if (min_warning < config.min) {
		config.min = min_warning;
	}
	if (max_critical < config.min) {
		config.min = max_critical;
	}
	if (min_critical < config.min) {
		config.min = min_critical;
	}

	if (max_warning > config.max) {
		config.max = max_warning;
	}
	if (min_warning > config.max) {
		config.max = min_warning;
	}
	if (max_critical > config.max) {
		config.max = max_critical;
	}
	if (min_critical > config.max) {
		config.max = min_critical;
	}
	
	if(config.max < value){
		config.max = value;
	}

	if(config.min > value){
		config.min = value;
	}
	
	if (critical_inverse == 1) {
		if (max_critical == 0) {
			max_critical = min_critical;
			min_critical = config.min;
		}
		else {
			max_critical  = save_min_critical;
			min_critical  = config.min;
			max_critical2 = config.max;
			min_critical2 = save_max_critical; 
		}
	}
	else {
		if ((min_critical > max_critical) && (max_critical == 0)) {
			max_critical = config.max;
		}
	}

	if (warning_inverse == 1) {
		if (max_warning == 0) {
			max_warning = min_warning;
			min_warning = config.min;
		}
		else{
			max_warning  = save_min_warning;
			min_warning  = config.min;
			max_warning2 = config.max;
			min_warning2 = save_max_warning;
		}
	
	}
	else {	
		if ((min_warning > max_warning) && (max_warning == 0)) {
			max_warning = config.max;
		}
	}

	if (value !== false) {
		if(typeof max_warning2 !== 'undefined'){
			if ( min_warning >= 0 && ( min_warning != max_warning ) ) {
				config.yellowZones = [{ from: min_warning, to: max_warning },{ from: min_warning2, to: max_warning2 }];
			}	
		}
		else{
			if ( min_warning >= 0 && ( min_warning != max_warning ) ) {
				config.yellowZones = [{ from: min_warning, to: max_warning }];
			}
		}

		if(typeof max_critical2 !== 'undefined'){
			if ( min_critical >= 0 && ( min_critical != max_critical ) ) {
				config.redZones = [{ from: min_critical, to: max_critical},{from: min_critical2, to: max_critical2 }];
			}	
		}
		else {
			if ( min_critical >= 0 && ( min_critical != max_critical ) ) {
				config.redZones = [{ from: min_critical, to: max_critical }];
			}
		}
	}

	var range = config.max - config.min;
	
	gauges = new Gauge(name, config, font);
	gauges.render();
	gauges.redraw(value);
	$(".gauge>text").each(function() {	
		label = $(this).text();
		
		if (!isNaN(label)){
			label = parseFloat(label);
			text = label.toLocaleString();
			if ( label >= 1000000)
					text = text.substring(0,4) + "M";
			else if (label >= 100000)
					text = text.substring(0,3) + "K";
				else if (label >= 10000)
					text = text.substring(0,3) + "K";
				
			$(this).text(text);
		}
	});
	$(".pointerContainer>text").each(function() {	
		label = $(this).text();
		
		if (!isNaN(label)){
			label = parseFloat(label);
			text = label.toLocaleString();
			if ( label >= 10000000)
				text = text.substring(0,4) + "M";
			else if ( label >= 1000000)
						text = text.substring(0,4) + "M";
				else if (label >= 100000)
						text = text.substring(0,3) + "K";
					else if (label >= 10000)
						text = text.substring(0,3) + "K";
			$(this).text(text);
		}
	});
	config = false;
	max_warning2 = false;
	min_warning2 = false;
}

function createGauges(data, width, height, font_size, no_data_image, font) {
	var nombre,label,minimun_warning,maximun_warning,minimun_critical,maximun_critical,
		mininum,maxinum,valor;
	
	for (key in data) {
		nombre = data[key].gauge;
		
		label = data[key].label;
		
		label = label.replace(/&#x20;/g,' ');
		label = label.replace(/\(/g,'\(');
		label = label.replace(/\)/g,'\)');
		
		label = label.replace(/&#40;/g,'\(');
		label = label.replace(/&#41;/g,'\)');
		
		minimun_warning 	= round_with_decimals(parseFloat( data[key].min_warning ));
		maximun_warning 	= round_with_decimals(parseFloat( data[key].max_warning ));
		minimun_critical	= round_with_decimals(parseFloat( data[key].min_critical ));
		maximun_critical 	= round_with_decimals(parseFloat( data[key].max_critical ));

		mininum = round_with_decimals(parseFloat(data[key].min));
		maxinum = round_with_decimals(parseFloat(data[key].max));
	
		critical_inverse = parseInt(data[key].critical_inverse);
		warning_inverse  = parseInt(data[key].warning_inverse);

		valor = round_with_decimals(data[key].value);

		if (isNaN(valor)) 
			valor = null;
		createGauge(nombre, label, valor, mininum, maxinum, 
				minimun_warning, maximun_warning, warning_inverse, minimun_critical,
					maximun_critical, critical_inverse, font_size, height, font);


	}
	
}


function Gauge(placeholderName, configuration, font)
{

	var font = font.split("/").pop().split(".").shift();
	this.placeholderName = placeholderName;
	
	var self = this; // for internal d3 functions
	
	this.configure = function(configuration)
	{
		this.config = configuration;
		
		this.config.size = this.config.size * 0.9;
		this.config.font_size = this.config.font_size;
		
		this.config.raduis = this.config.size * 0.97 / 2;
		this.config.cx = this.config.size / 2;
		this.config.cy = this.config.size / 2;
		
		this.config.min = undefined != configuration.min ? configuration.min : 0; 
		this.config.max = undefined != configuration.max ? configuration.max : 100; 
		this.config.range = this.config.max - this.config.min;
		
		this.config.majorTicks = configuration.majorTicks || 5;
		this.config.minorTicks = configuration.minorTicks || 2;
		
		this.config.greenColor 	= configuration.greenColor || "#109618";
		this.config.yellowColor = configuration.yellowColor || "#FF9900";
		this.config.redColor 	= configuration.redColor || "#DC3912";
		
		this.config.transitionDuration = configuration.transitionDuration || 500;
	}

	this.render = function()
	{
		this.body = d3.select("#" + this.placeholderName)
							.append("svg:svg")
							.attr("class", "gauge")
							.attr("width", this.config.size)
							.attr("height", this.config.size);
		
		this.body.append("svg:circle")
					.attr("cx", this.config.cx)
					.attr("cy", this.config.cy)
					.attr("r", this.config.raduis)
					.style("fill", "#ccc")
					.style("stroke", "#000")
					.style("stroke-width", "0.5px");
					
		this.body.append("svg:circle")
					.attr("cx", this.config.cx)
					.attr("cy", this.config.cy)
					.attr("r", 0.9 * this.config.raduis)
					.style("fill", "#fff")
					.style("stroke", "#e0e0e0")
					.style("stroke-width", "2px");
					
		for (var index in this.config.greenZones)
		{
			this.drawBand(this.config.greenZones[index].from, this.config.greenZones[index].to, self.config.greenColor);
		}
		
		for (var index in this.config.yellowZones)
		{
			this.drawBand(this.config.yellowZones[index].from, this.config.yellowZones[index].to, self.config.yellowColor);
		}
		
		for (var index in this.config.redZones)
		{
			this.drawBand(this.config.redZones[index].from, this.config.redZones[index].to, self.config.redColor);
		}
		
		if (undefined != this.config.label)
		{
			var fontSize = Math.round(this.config.size / 9);
			this.body.append("svg:text")
						.attr("x", this.config.cx)
						.attr("y", this.config.cy / 2 + fontSize / 2)
						.attr("dy", fontSize / 2)
						.attr("text-anchor", "middle")
						.attr("class", font)
						.text(this.config.label)
						.style("font-size", this.config.font_size+"pt")
						.style("fill", "#333")
						.style("stroke-width", "0px");
		}
		
		var fontSize = Math.round(this.config.size / 16);
		var majorDelta = this.config.range / (this.config.majorTicks - 1);
		for (var major = this.config.min; major <= this.config.max; major += majorDelta)
		{
			var minorDelta = majorDelta / this.config.minorTicks;
			for (var minor = major + minorDelta; minor < Math.min(major + majorDelta, this.config.max); minor += minorDelta)
			{
				var point1 = this.valueToPoint(minor, 0.75);
				var point2 = this.valueToPoint(minor, 0.85);
				
				this.body.append("svg:line")
							.attr("x1", point1.x)
							.attr("y1", point1.y)
							.attr("x2", point2.x)
							.attr("y2", point2.y)
							.style("stroke", "#666")
							.style("stroke-width", "1px");
			}
			
			var point1 = this.valueToPoint(major, 0.7);
			var point2 = this.valueToPoint(major, 0.85);
			
			this.body.append("svg:line")
						.attr("x1", point1.x)
						.attr("y1", point1.y)
						.attr("x2", point2.x)
						.attr("y2", point2.y)
						.style("stroke", "#333")
						.style("stroke-width", "2px");
			
			if (major == this.config.min || major == this.config.max)
			{
				var point = this.valueToPoint(major, 0.63);
				
				this.body.append("svg:text")
				 			.attr("x", point.x)
				 			.attr("y", point.y)
				 			.attr("dy", fontSize / 3)
				 			.attr("text-anchor", major == this.config.min ? "start" : "end")
				 			.text(major)
				 			.style("font-size", this.config.font_size+"pt")
							.style("fill", "#333")
							.style("stroke-width", "0px");
			}
		}
		
		var pointerContainer = this.body.append("svg:g").attr("class", "pointerContainer");
		
		var midValue = (this.config.min + this.config.max) / 2;
		
		var pointerPath = this.buildPointerPath(midValue);
		
		var pointerLine = d3.svg.line()
									.x(function(d) { return d.x })
									.y(function(d) { return d.y })
									.interpolate("basis");
		
		pointerContainer.selectAll("path")
							.data([pointerPath])
							.enter()
								.append("svg:path")
									.attr("d", pointerLine)
									.style("fill", "#dc3912")
									.style("stroke", "#c63310")
									.style("fill-opacity", 0.7)
					
		pointerContainer.append("svg:circle")
							.attr("cx", this.config.cx)
							.attr("cy", this.config.cy)
							.attr("r", 0.12 * this.config.raduis)
							.style("fill", "#4684EE")
							.style("stroke", "#666")
							.style("opacity", 1);
		
		var fontSize = Math.round(this.config.size / 10);
		pointerContainer.selectAll("text")
							.data([midValue])
							.enter()
								.append("svg:text")
									.attr("x", this.config.cx)
									.attr("y", this.config.size - this.config.cy / 4 - fontSize)
									.attr("dy", fontSize / 2)
									.attr("text-anchor", "middle")
									.style("font-size", this.config.font_size+"pt")
									.style("fill", "#000")
									.style("stroke-width", "0px");
		
		this.redraw(this.config.min, 0);
	}
	
	this.buildPointerPath = function(value)
	{
		var delta = this.config.range / 13;
		
		var head = valueToPoint(value, 0.85);
		var head1 = valueToPoint(value - delta, 0.12);
		var head2 = valueToPoint(value + delta, 0.12);
		
		var tailValue = value - (this.config.range * (1/(270/360)) / 2);
		var tail = valueToPoint(tailValue, 0.28);
		var tail1 = valueToPoint(tailValue - delta, 0.12);
		var tail2 = valueToPoint(tailValue + delta, 0.12);
		
		return [head, head1, tail2, tail, tail1, head2, head];
		
		function valueToPoint(value, factor)
		{
			var point = self.valueToPoint(value, factor);
			point.x -= self.config.cx;
			point.y -= self.config.cy;
			return point;
		}
	}
	
	this.drawBand = function(start, end, color)
	{
		if (0 >= end - start) return;
		
		this.body.append("svg:path")
					.style("fill", color)
					.attr("d", d3.svg.arc()
						.startAngle(this.valueToRadians(start))
						.endAngle(this.valueToRadians(end))
						.innerRadius(Math.round(0.65 * this.config.raduis))
						.outerRadius(Math.round(0.85 * this.config.raduis)))
					.attr("transform", function() { return "translate(" + self.config.cx + ", " + self.config.cy + ") rotate(270)" });
	}
	
	this.redraw = function(value, transitionDuration)
	{
		var pointerContainer = this.body.select(".pointerContainer");
		
		pointerContainer.selectAll("text").text(round_with_decimals(value));
		
		var pointer = pointerContainer.selectAll("path");
		pointer.transition()
					.duration(undefined != transitionDuration ? transitionDuration : this.config.transitionDuration)
					//.delay(0)
					//.ease("linear")
					//.attr("transform", function(d) 
					.attrTween("transform", function()
					{
						var pointerValue = value;
						if (value > self.config.max) pointerValue = self.config.max + 0.02*self.config.range;
						else if (value < self.config.min) pointerValue = self.config.min - 0.02*self.config.range;
						var targetRotation = (self.valueToDegrees(pointerValue) - 90);
						var currentRotation = self._currentRotation || targetRotation;
						self._currentRotation = targetRotation;
						
						return function(step) 
						{
							var rotation = currentRotation + (targetRotation-currentRotation)*step;
							return "translate(" + self.config.cx + ", " + self.config.cy + ") rotate(" + rotation + ")"; 
						}
					});
	}
	
	this.valueToDegrees = function(value)
	{
		// thanks @closealert
		//return value / this.config.range * 270 - 45;
		return value / this.config.range * 270 - (this.config.min / this.config.range * 270 + 45);
	}
	
	this.valueToRadians = function(value)
	{
		return this.valueToDegrees(value) * Math.PI / 180;
	}
	
	this.valueToPoint = function(value, factor)
	{
		return { 	x: this.config.cx - this.config.raduis * factor * Math.cos(this.valueToRadians(value)),
					y: this.config.cy - this.config.raduis * factor * Math.sin(this.valueToRadians(value))		};
	}
	
	// initialization
	this.configure(configuration);
}

function print_phases_donut (recipient, phases) {
	var svg = d3.select(recipient)
		.append("svg")
			.attr("width", 800)
			.attr("height", 400)
		.append("g");

	svg.append("g")
		.attr("class", "slices");
	svg.append("g")
		.attr("class", "labels");
	svg.append("g")
		.attr("class", "lines");

	var width = 550,
		height = 300,
		radius = Math.min(width, height) / 2;

	var pie = d3.layout.pie()
		.sort(null)
		.value(function(d) {
			return parseFloat(d.label2);
		});

	var arc = d3.svg.arc()
		.outerRadius(radius * 0.8)
		.innerRadius(radius * 0.4);

	var outerArc = d3.svg.arc()
		.innerRadius(radius * 0.9)
		.outerRadius(radius * 0.9);

	width  = 800;
	height = 400;
	svg.attr("transform", "translate(" + width / 2 + "," + height / 2 + ")");

	var key = function(d){ return d.data.label; };

	function phasesData (){
		return phases.map(function(phase){
			return { label: phase_name(phase, 1), label2: phase_name(phase, 2), value: phase.status }
		});
	}

	function phase_name (phase, index) {
		if (index == 1) {
			return phase.phase_name;
		}
		else {
			return phase.phase_time;
		}
	}

	print_phases(phasesData());

	function print_phases(data) {
		/* ------- PIE SLICES -------*/
		var slice = svg.select(".slices").selectAll("path.slice")
			.data(pie(data), key);

		slice.enter()
			.insert("path")
			.style("fill", function(d) {
				if (d.data.value == 0) {
					return "#80BA27";
				}
				else {
					return "#FC4444";
				}
			})
			.attr("class", "slice");

		slice
			.transition().duration(0)
			.attrTween("d", function(d) {
				this._current = this._current || d;
				var interpolate = d3.interpolate(this._current, d);
				this._current = interpolate(0);
				return function(t) {
					return arc(interpolate(t));
				};
			});

		slice.exit()
			.remove();

		/* ------- TEXT LABELS -------*/
		var text = svg.select(".labels").selectAll("text")
			.data(pie(data), key);

		text.enter()
			.append("text")
				.append("tspan")
					.attr("dy", ".1em")
					.text(function(d) {
						return d.data.label;
					})
					.style("font-family", "Verdana")
					.style("font-size", "15px")
				.append("tspan")
					.attr("dy", "1.2em")
					.attr("dx", "-2.8em")
					.text(function(d) {
						return d.data.label2 + "ms";
					})
					.style("font-family", "Verdana")
					.style("font-size", "15px");
		
		function midAngle(d){
			return d.startAngle + (d.endAngle - d.startAngle)/2;
		}

		text.transition().duration(0)
			.attrTween("transform", function(d) {
				this._current = this._current || d;
				var interpolate = d3.interpolate(this._current, d);
				this._current = interpolate(0);
				return function(t) {
					var d2 = interpolate(t);
					var pos = outerArc.centroid(d2);
					pos[0] = radius * (midAngle(d2) < Math.PI ? 1 : -1);
					return "translate("+ pos +")";
				};
			})
			.styleTween("text-anchor", function(d){
				this._current = this._current || d;
				var interpolate = d3.interpolate(this._current, d);
				this._current = interpolate(0);
				return function(t) {
					var d2 = interpolate(t);
					return midAngle(d2) < Math.PI ? "start":"end";
				};
			});

		text.exit()
			.remove();

		/* ------- SLICE TO TEXT POLYLINES -------*/
		var polyline = svg.select(".lines").selectAll("polyline")
			.data(pie(data), key);
		
		polyline.enter()
			.append("polyline");

		polyline.transition().duration(0)
			.attrTween("points", function(d){
				this._current = this._current || d;
				var interpolate = d3.interpolate(this._current, d);
				this._current = interpolate(0);
				return function(t) {
					var d2 = interpolate(t);
					var pos = outerArc.centroid(d2);
					pos[0] = radius * 0.95 * (midAngle(d2) < Math.PI ? 1 : -1);
					return [arc.centroid(d2), outerArc.centroid(d2), pos];
				};			
			})
			.style("stroke", "black")
			.style("opacity", ".3")
			.style("stroke-width", "2px")
			.style("fill", "none");
		
		polyline.exit()
			.remove();
	}
}

function round_with_decimals (value, multiplier = 1) {
	if ((value * multiplier) == 0) return 0;
	if ((value * multiplier) >= 1) {
		return Math.round(value * multiplier) / multiplier;
	}
	return round_with_decimals (value, multiplier * 10);
}

function progress_bar_d3 (recipient, percentile, width, height, color, unit, label, label_color) {
	var startPercent = 0;
	var endPercent = parseInt(percentile) / 100;
	var count = Math.abs((endPercent - startPercent) / 0.01);
	var step = endPercent < startPercent ? -0.01 : 0.01;

	var circle = d3.select(recipient)
		.append("svg")
			.attr("width", width)
			.attr("height", height);

	var progress_back = circle.append('rect')
		.attr('fill', '#000000')
		.attr('fill-opacity', 0.5)
		.attr('height', 20)
		.attr('width', width)
		.attr('rx', 10)
		.attr('ry', 10)
		.attr('x', 0);

	var progress_front = circle.append('rect')
		.attr('fill', color)
		.attr('fill-opacity', 1)
		.attr('height', 20)
		.attr('width', 0)
		.attr('rx', 10)
		.attr('ry', 10)
		.attr('x', 0);

	var labelText = circle.append("text")
		.attr("transform", "translate(" + (width/2) + ", " + (height/2) + ")")
		.attr('fill', label_color)
		.style("font-family", "arial")
		.style("font-weight", "bold")
		.style("font-size", 20)
		.html(label)
		.attr('dy', '15')
		.attr('text-anchor', 'middle');

	var numberText = circle.append("text")
		.attr("transform", "translate(" + (width/2) + ", " + (height/2) + ")")
		.attr('fill', '#FFFFFF')
		.style("font-family", "arial")
		.style("font-weight", "bold")
		.style("font-size", 14)
		.attr('text-anchor', 'middle')
		.attr('dy', '-10');

	function updateProgress(bar_progress) {
		var percent_value = Number(bar_progress * 100);
		numberText.text(percent_value.toFixed() + " " + unit);
		progress_front.attr('width', (width * bar_progress));
	}

	var bar_progress = startPercent;

	(function loops() {
		updateProgress(bar_progress);

		if (count > 0) {
			count--;
			bar_progress += step;
			setTimeout(loops, 30);
		}
	})();
}

function progress_bubble_d3 (recipient, percentile, width, height, color, unit, label, label_color) {
	var startPercent = 0;
	var endPercent = parseInt(percentile) / 100;
	var count = Math.abs((endPercent - startPercent) / 0.01);
	var step = endPercent < startPercent ? -0.01 : 0.01;

	var numberSize = 0;
	var textSize = 0;
	var unitSize = 0;
	var yPosText = 0;
	var yPosNumber = 0;
	if (width >= 500) {
		numberSize = 100;
		textSize = 50;
		unitSize = 50;
		yPosNumber = '15';
		yPosText = '-100';
	}
	else if (width >= 400) {
		numberSize = 80;
		textSize = 40;
		unitSize = 40;
		yPosNumber = '15';
		yPosText = '-80';
	}
	else if (width >= 300) {
		numberSize = 60;
		textSize = 30;
		unitSize = 30;
		yPosNumber = '15';
		yPosText = '-45';
	}
	else if (width >= 200) {
		numberSize = 40;
		textSize = 20;
		unitSize = 20;
		yPosNumber = '50';
		yPosText = '-30';
	}
	else if (width >= 100) {
		numberSize = 20;
		textSize = 10;
		unitSize = 10;
		yPosNumber = '5';
		yPosText = '-20';
	}
	else {
		numberSize = 10;
		textSize = 8;
		unitSize = 8;
		yPosNumber = '5';
		yPosText = '-10';
	}

	var circle = d3.select(recipient)
		.append("svg")
			.attr("width", width)
			.attr("height", height);

	var progress_back = circle.append('circle')
		.attr("transform", "translate(" + (width/2) + ", " + (height/2) + ")")
		.attr('fill', '#000000')
		.attr('fill-opacity', 0)
		.attr('r', width/2);

	var progress_front = circle.append('circle')
		.attr("transform", "translate(" + (width/2) + ", " + (height/2) + ")")
		.attr('fill', color)
		.attr('fill-opacity', 1)
		.attr('r', 0);

	var labelText = circle.append("text")
		.attr("transform", "translate(" + (width/2) + ", " + (height/2) + ")")
		.attr('fill', label_color)
		.style("font-family", "arial")
		.style("font-weight", "bold")
		.style("font-size", textSize)
		.html(label)
		.attr('dy', -(width/3))
		.attr('text-anchor', 'middle');

	var numberText = circle.append("text")
		.attr("transform", "translate(" + (width/2) + ", " + (height/2) + ")")
		.attr('fill', label_color)
		.style("font-family", "arial")
		.style("font-weight", "bold")
		.style("font-size", numberSize)
		.attr('text-anchor', 'middle')
		.attr('dy', width/3);

	function updateProgress(bar_progress) {
		var percent_value = Number(bar_progress * 100);
		numberText.text(percent_value.toFixed() + " " + unit);
		progress_front.attr('r', ((width/2) * bar_progress));
	}

	var bar_progress = startPercent;

	(function loops() {
		updateProgress(bar_progress);

		if (count > 0) {
			count--;
			bar_progress += step;
			setTimeout(loops, 30);
		}
	})();
}

function print_circular_progress_bar (recipient, percentile, width, height, color, unit, label, label_color) {
	var twoPi = Math.PI * 2;
	var radius = (width / 2);
	var border = 20;
	var startPercent = 0;
	var endPercent = parseInt(percentile) / 100;
	var count = Math.abs((endPercent - startPercent) / 0.01);
	var step = endPercent < startPercent ? -0.01 : 0.01;

	var numberSize = 0;
	var textSize = 0;
	var unitSize = 0;
	var yPosText = 0;
	var yPosUnit = 0;
	var yPosNumber = 0;
	if (width >= 500) {
		numberSize = 100;
		textSize = 50;
		unitSize = 50;
		yPosNumber = '15';
		yPosText = '-100';
		yPosUnit = '100';
	}
	else if (width >= 400) {
		numberSize = 80;
		textSize = 40;
		unitSize = 40;
		yPosNumber = '15';
		yPosText = '-80';
		yPosUnit = '80';
	}
	else if (width >= 300) {
		numberSize = 60;
		textSize = 30;
		unitSize = 30;
		yPosNumber = '15';
		yPosText = '-45';
		yPosUnit = '60';
	}
	else if (width >= 200) {
		numberSize = 40;
		textSize = 20;
		unitSize = 20;
		yPosNumber = '10';
		yPosText = '-30';
		yPosUnit = '40';
	}
	else if (width >= 100) {
		numberSize = 20;
		textSize = 10;
		unitSize = 10;
		yPosNumber = '5';
		yPosText = '-15';
		yPosUnit = '20';
	}
	else {
		numberSize = 8;
		textSize = 4;
		unitSize = 4;
		yPosNumber = '2';
		yPosText = '-5';
		yPosUnit = '5';
	}

	var arc = d3.svg.arc()
		.startAngle(0)
		.innerRadius(radius)
		.outerRadius(radius - border);

	var circle = d3.select(recipient)
		.append("svg")
			.attr("width", width)
			.attr("height", height)
			.append("g")
				.attr("transform", "translate(" + (width/2) + ", " + (height/2) + ")");

	var meter = circle.append("g")
		.attr('class', 'progress-meter');

	meter.append("path")
		.attr('fill', '#000000')
		.attr('fill-opacity', 0.5)
		.attr('d', arc.endAngle(twoPi));

	var foreground = circle.append("path")
		.attr('fill', color)
		.attr('fill-opacity', 1)
		.attr('stroke', color)
		.attr('stroke-opacity', 1);
	
	var front = circle.append("path")
		.attr('fill', color)
		.attr('fill-opacity', 1);

	var labelText = circle.append("text")
		.attr('fill', label_color)
		.style("font-family", "arial")
		.style("font-weight", "bold")
		.style("font-size", textSize)
		.html(label)
		.attr('text-anchor', 'middle')
		.attr('dy', yPosText);

	var numberText = circle.append("text")
		.attr('fill', label_color)
		.style("font-family", "arial")
		.style("font-weight", "bold")
		.style("font-size", numberSize)
		.attr('text-anchor', 'middle')
		.attr('dy', yPosNumber);

	var percentText = circle.append("text")
		.attr('fill', label_color)
		.style("font-family", "arial")
		.style("font-weight", "bold")
		.style("font-size", unitSize)
		.text(unit)
		.attr('text-anchor', 'middle')
		.attr('dy', yPosUnit);

	function updateProgress(progress) {
		foreground.attr('d', arc.endAngle(twoPi * progress));
		front.attr('d', arc.endAngle(twoPi * progress));
		var percent_value = Number(progress * 100);
		numberText.text(percent_value.toFixed());
	}

	var progress = startPercent;

	(function loops() {
		updateProgress(progress);

		if (count > 0) {
			count--;
			progress += step;
			setTimeout(loops, 30);
		}
	})();
}

function print_interior_circular_progress_bar (recipient, percentile, width, height, color, unit, label, label_color) {
	var twoPi = Math.PI * 2;
	var radius = (width / 2) - 20;
	var radius2 = (width / 2);
	var border = 20;
	var startPercent = 0;
	var endPercent = parseInt(percentile) / 100;
	var count = Math.abs((endPercent - startPercent) / 0.01);
	var step = endPercent < startPercent ? -0.01 : 0.01;

	var numberSize = 0;
	var textSize = 0;
	var unitSize = 0;
	var yPosText = 0;
	var yPosUnit = 0;
	var yPosNumber = 0;
	if (width >= 500) {
		numberSize = 100;
		textSize = 50;
		unitSize = 50;
		yPosNumber = '15';
		yPosText = '-100';
		yPosUnit = '100';
	}
	else if (width >= 400) {
		numberSize = 80;
		textSize = 40;
		unitSize = 40;
		yPosNumber = '15';
		yPosText = '-80';
		yPosUnit = '80';
	}
	else if (width >= 300) {
		numberSize = 60;
		textSize = 30;
		unitSize = 30;
		yPosNumber = '15';
		yPosText = '-45';
		yPosUnit = '60';
	}
	else if (width >= 200) {
		numberSize = 40;
		textSize = 20;
		unitSize = 20;
		yPosNumber = '10';
		yPosText = '-30';
		yPosUnit = '40';
	}
	else if (width >= 100) {
		numberSize = 20;
		textSize = 10;
		unitSize = 10;
		yPosNumber = '5';
		yPosText = '-15';
		yPosUnit = '20';
	}
	else {
		numberSize = 8;
		textSize = 4;
		unitSize = 4;
		yPosNumber = '2';
		yPosText = '-5';
		yPosUnit = '5';
	}

	var arc = d3.svg.arc()
		.startAngle(0)
		.innerRadius(radius)
		.outerRadius(radius - border);

	var arc2 = d3.svg.arc()
		.startAngle(0)
		.innerRadius(radius2)
		.outerRadius(radius2 - border);

	var circle = d3.select(recipient)
		.append("svg")
			.attr("width", width)
			.attr("height", height)
			.append("g")
				.attr("transform", "translate(" + (width/2) + ", " + (height/2) + ")");

	var meter = circle.append("g")
		.attr('class', 'progress-meter');

	meter.append("path")
		.attr('fill', '#000000')
		.attr('fill-opacity', 0.5)
		.attr('d', arc.endAngle(twoPi));

	var meter = circle.append("g")
		.attr('class', 'progress-meter');

	meter.append("path")
		.attr('fill', color)
		.attr('fill-opacity', 1)
		.attr('d', arc2.endAngle(twoPi));

	var foreground = circle.append("path")
		.attr('fill', color)
		.attr('fill-opacity', 1)
		.attr('stroke', color)
		.attr('stroke-opacity', 1);
	
	var front = circle.append("path")
		.attr('fill', color)
		.attr('fill-opacity', 1);

	var labelText = circle.append("text")
		.attr('fill', label_color)
		.style("font-family", "arial")
		.style("font-weight", "bold")
		.style("font-size", textSize)
		.html(label)
		.attr('text-anchor', 'middle')
		.attr('dy', yPosText);

	var numberText = circle.append("text")
		.attr('fill', label_color)
		.style("font-family", "arial")
		.style("font-weight", "bold")
		.style("font-size", numberSize)
		.attr('text-anchor', 'middle')
		.attr('dy', yPosNumber);

	var percentText = circle.append("text")
		.attr('fill', label_color)
		.style("font-family", "arial")
		.style("font-weight", "bold")
		.style("font-size", unitSize)
		.text(unit)
		.attr('text-anchor', 'middle')
		.attr('dy', yPosUnit);

	function updateProgress(progress) {
		foreground.attr('d', arc.endAngle(twoPi * progress));
		front.attr('d', arc.endAngle(twoPi * progress));
		var percent_value = Number(progress * 100);
		numberText.text(percent_value.toFixed());
	}

	var progress = startPercent;

	(function loops() {
		updateProgress(progress);

		if (count > 0) {
			count--;
			progress += step;
			setTimeout(loops, 30);
		}
	})();
}

function print_donut_graph (recipient, width, height, module_data, resume_color) {
	var svg = d3.select(recipient)
		.append("svg")
			.attr("width", width)
			.attr("height", height)
		.append("g");

	svg.append("g")
		.attr("class", "slices");

	var radius = 120;
	var increment_y = 60;
	var increment_y_padding = 25;
	var decrement_x_padding = 150;
	if (width >= 500) {
		radius = 180;
		increment_y = 60;
		increment_y_padding = 20;
		decrement_x_padding = 40;
	}
	else if (width >= 400) {
		radius = 140;
		increment_y = 40;
		increment_y_padding = 20;
		decrement_x_padding = 40;
	}
	else if (width >= 300) {
		radius = 100;
		increment_y = 40;
		increment_y_padding = 15;
		decrement_x_padding = 40;
	}
	else if (width >= 200) {
		radius = 50;
		increment_y = 40;
		increment_y_padding = 15;
		decrement_x_padding = 25;
	}
	else if (width >= 100) {
		radius = 20;
		increment_y = 20;
		increment_y_padding = 8;
		decrement_x_padding = 25;
	}
	else {
		radius = 10;
		increment_y = 10;
		increment_y_padding = 3;
		decrement_x_padding = 5;
	}

	var arc = d3.svg.arc()
		.outerRadius(radius * 0.8)
		.innerRadius(radius * 0.4);

	var key = function(d){ return d.data.label; };

	var pie = d3.layout.pie()
		.sort(null)
		.value(function(d) {
			return parseFloat(d.percent);
		});

	jQuery.each(module_data, function (key, m_d) {
		svg.append("g")
			.append("rect")
				.attr("transform", "translate(" + (((width / 2) - (radius + decrement_x_padding))) + "," + (((height / 2) - radius) - increment_y) + ")")
				.attr('fill', m_d.color)
				.attr('x', -20)
				.attr('y', -10)
				.attr('width', 20)
				.attr('height', 10);

		svg.append("g")
			.append("text")
				.attr('fill', resume_color)
				.attr("transform", "translate(" + (((width / 2) - (radius + decrement_x_padding)) + 10) + "," + (((height / 2) - radius) - increment_y) + ")")
				.text(m_d.tag_name)
				.style("font-family", "smallfontFont")
				.style("font-size", "7pt");
		
		increment_y -= increment_y_padding;
	});

	function donutData (){
		return module_data.map(function(m_data){
			return { label: m_data.tag_name, percent: m_data.percent, color : m_data.color}
		});
	}

	print_phases(donutData());

	function print_phases(data) {
		var slice = svg.select(".slices").selectAll("path.slice")
			.data(pie(data), key);

		slice.enter()
			.insert("path")
			.style("fill", function(d) {
					return d.data.color;
			})
			.attr("class", "slice")
			.attr("transform", "translate(" + width / 2 + "," + (height - radius) + ")");

		slice.transition()
				.duration(0)
				.attrTween("d", function(d) {
					this._current = this._current || d;
					var interpolate = d3.interpolate(this._current, d);
					this._current = interpolate(0);
					return function(t) {
						return arc(interpolate(t));
					};
				});
 
		slice.exit().remove();
	}
}

function printClockAnalogic1 (time_format, timezone, clock_animation,width,height,id_element,color) {
		
	if(width != 0){
		width = width-20;
		height = width-20;
	}
	
	
	if(width == 0){
		width = 180;
		height = 180;
	}	
	
var radians = 0.0174532925, 
	clockRadius = width/2,
	margin = 10,
		width = (clockRadius+margin)*2,
    height = (clockRadius+margin)*2,
    hourHandLength = 2*clockRadius/3,
    minuteHandLength = clockRadius,
    secondHandLength = clockRadius-12,
    secondHandBalance = 30,
    secondTickStart = clockRadius;
    secondTickLength = -10,
    hourTickStart = clockRadius,
    hourTickLength = -18,
    secondLabelRadius = clockRadius + 16,
    secondLabelYOffset = 5,
    hourLabelRadius = clockRadius - 40,
    hourLabelYOffset = 7;

var hourScale = d3.scale.linear()
	.range([0,330])
	.domain([0,11]);

var minuteScale = secondScale = d3.scale.linear()
	.range([0,354])
	.domain([0,59]);

var handData = [
	{
		type:'hour',
		value:0,
		length:-hourHandLength,
		scale:hourScale
	},
	{
		type:'minute',
		value:0,
		length:-minuteHandLength,
		scale:minuteScale
	},
	{
		type:'second',
		value:0,
		length:-secondHandLength,
		scale:secondScale,
		balance:secondHandBalance
	}
];

function drawClock(){ //create all the clock elements
	updateData(timezone);	//draw them in the correct starting position
	var svg = d3.select("#clock_"+id_element).append("svg")
	    .attr("width", width)
	    .attr("height", height);

	var face = svg.append('g')
		.attr('id','clock-face')
		.attr('transform','translate(' + (clockRadius + margin) + ',' + (clockRadius + margin) + ')');

	//add marks for seconds
	face.selectAll('.second-tick')
		.data(d3.range(0,60)).enter()
			.append('line')
			.attr('class', 'second-tick')
			.attr('x1',0)
			.attr('x2',0)
			.attr('y1',secondTickStart)
			.attr('y2',secondTickStart + secondTickLength)
			.attr('stroke',color)
			.attr('transform',function(d){
				return 'rotate(' + secondScale(d) + ')';
			});
	//and labels

	// face.selectAll('.second-label')
	// 	.data(d3.range(5,61,5))
	// 		.enter()
	// 		.append('text')
	// 		.attr('class', 'second-label')
	// 		.attr('text-anchor','middle')
	// 		.attr('x',function(d){
	// 			return secondLabelRadius*Math.sin(secondScale(d)*radians);
	// 		})
	// 		.attr('y',function(d){
	// 			return -secondLabelRadius*Math.cos(secondScale(d)*radians) + secondLabelYOffset;
	// 		})
	// 		.text(function(d){
	// 			return d;
	// 		});

	//... and hours
	face.selectAll('.hour-tick')
		.data(d3.range(0,12)).enter()
			.append('line')
			.attr('class', 'hour-tick')
			.attr('x1',0)
			.attr('x2',0)
			.attr('y1',hourTickStart)
			.attr('y2',hourTickStart + hourTickLength)
			.attr('stroke',color)
			.attr('transform',function(d){
				return 'rotate(' + hourScale(d) + ')';
			});

	face.selectAll('.hour-label')
		.data(d3.range(3,13,3))
			.enter()
			.append('text')
			.attr('class', 'hour-label')
			.attr('text-anchor','middle')
			.attr('stroke',color)
			.attr('x',function(d){
				return hourLabelRadius*Math.sin(hourScale(d)*radians);
			})
			.attr('y',function(d){
				return -hourLabelRadius*Math.cos(hourScale(d)*radians) + hourLabelYOffset;
			})
			.text(function(d){
				return d;
			});


	var hands = face.append('g').attr('id','clock-hands');

	face.append('g').attr('id','face-overlay')
		.append('circle').attr('class','hands-cover')
			.attr('stroke',color)
			.attr('x',0)
			.attr('y',0)
			.attr('r',clockRadius/20);

	hands.selectAll('line')
		.data(handData)
			.enter()
			.append('line')
			.attr('stroke',color)
			.attr('class', function(d){
				return d.type + '-hand';
			})
			.attr('x1',0)
			.attr('y1',function(d){
				return d.balance ? d.balance : 0;
			})
			.attr('x2',0)
			.attr('y2',function(d){
				return d.length;
			})
			.attr('transform',function(d){
				return 'rotate('+ d.scale(d.value) +')';
			});
}

function moveHands(){
	d3.select("#clock_"+id_element+' #clock-hands').selectAll('line')
	.data(handData)
		.transition()
		.attr('transform',function(d){
			return 'rotate('+ d.scale(d.value) +')';
		});
}

function updateData(tz){
	
		var d = new Date();
		var dt = d.getTime();
    os = d.getTimezoneOffset();
		tz = parseInt(tz) + parseInt(os * 60);
		var t = new Date((dt + (tz * 1000)));
	
	handData[0].value = (t.getHours() % 12) + t.getMinutes()/60 ;
	handData[1].value = t.getMinutes();
	handData[2].value = t.getSeconds();
}

drawClock();

setInterval(function(){
	updateData(timezone);
	moveHands();
}, 1000);

d3.select(self.frameElement).style("height", height + "px");

$('#clock_'+id_element).css('margin-top','0');
	
}

function printClockDigital1 (time_format, timezone, clock_animation,width,height,id_element,color) {
	
var svgUnderlay = d3.select("#clock_"+id_element+" svg"),
    svgOverlay = d3.select("#clock_"+id_element),
    svg = d3.selectAll("#clock_"+id_element+" svg");

svgUnderlay.attr("id", "underlay_"+id_element);
svgOverlay.attr("id", "overlay_"+id_element);

var digit = svg.selectAll(".digit"),
    separator = svg.selectAll(".separator circle");

var digitPattern = [
  [1,0,1,1,0,1,1,1,1,1],
  [1,0,0,0,1,1,1,0,1,1],
  [1,1,1,1,1,0,0,1,1,1],
  [0,0,1,1,1,1,1,0,1,1],
  [1,0,1,0,0,0,1,0,1,0],
  [1,1,0,1,1,1,1,1,1,1],
  [1,0,1,1,0,1,1,0,1,1]
];

(function tick() {
	
	var tz = timezone;
	var d = new Date();
	var dt = d.getTime();
	os = d.getTimezoneOffset();
	tz = parseInt(tz) + parseInt(os * 60);
	var t = new Date((dt + (tz * 1000)));

  var now = new Date,
      hours = t.getHours(),
      minutes = t.getMinutes(),
      seconds = t.getSeconds();

  digit = digit.data([hours / 10 | 0, hours % 10, minutes / 10 | 0, minutes % 10, seconds / 10 | 0, seconds % 10]);
  digit.select("path:nth-child(1)").classed("lit", function(d) { return digitPattern[0][d]; });
  digit.select("path:nth-child(2)").classed("lit", function(d) { return digitPattern[1][d]; });
  digit.select("path:nth-child(3)").classed("lit", function(d) { return digitPattern[2][d]; });
  digit.select("path:nth-child(4)").classed("lit", function(d) { return digitPattern[3][d]; });
  digit.select("path:nth-child(5)").classed("lit", function(d) { return digitPattern[4][d]; });
  digit.select("path:nth-child(6)").classed("lit", function(d) { return digitPattern[5][d]; });
  digit.select("path:nth-child(7)").classed("lit", function(d) { return digitPattern[6][d]; });
  separator.classed("lit", seconds & 1);

  setTimeout(tick, 1000 - now % 1000);
})();
	
}