| Current File : /home/obaba/public_html/admin/assets/js/charts.js |
var Charts = function () {
//function to initiate jQRangeSlider
//There are plenty of options you can set to control the precise looks of your plot.
//You can control the ticks on the axes, the legend, the graph type, etc.
//For more information, please visit http://www.flotcharts.org/
var runCharts = function () {
// Basic Chart
var d1 = [];
for (var i = 0; i < Math.PI * 2; i += 0.25) {
d1.push([i, Math.sin(i)]);
}
var d2 = [];
for (var i = 0; i < Math.PI * 2; i += 0.25) {
d2.push([i, Math.cos(i)]);
}
var d3 = [];
for (var i = 0; i < Math.PI * 2; i += 0.1) {
d3.push([i, Math.tan(i)]);
}
$.plot("#placeholder", [{
label: "sin(x)",
data: d1
}, {
label: "cos(x)",
data: d2
}, {
label: "tan(x)",
data: d3
}], {
series: {
lines: {
show: true
},
points: {
show: true
}
},
xaxis: {
ticks: [0, [Math.PI / 2, "\u03c0/2"],
[Math.PI, "\u03c0"],
[Math.PI * 3 / 2, "3\u03c0/2"],
[Math.PI * 2, "2\u03c0"]
]
},
yaxis: {
ticks: 10,
min: -2,
max: 2,
tickDecimals: 3
},
grid: {
backgroundColor: {
colors: ["#fff", "#eee"]
},
borderWidth: {
top: 1,
right: 1,
bottom: 2,
left: 2
}
}
});
// Toggling Series
var datasets = {
"usa": {
label: "USA",
data: [
[1988, 483994],
[1989, 479060],
[1990, 457648],
[1991, 401949],
[1992, 424705],
[1993, 402375],
[1994, 377867],
[1995, 357382],
[1996, 337946],
[1997, 336185],
[1998, 328611],
[1999, 329421],
[2000, 342172],
[2001, 344932],
[2002, 387303],
[2003, 440813],
[2004, 480451],
[2005, 504638],
[2006, 528692]
]
},
"russia": {
label: "Russia",
data: [
[1988, 218000],
[1989, 203000],
[1990, 171000],
[1992, 42500],
[1993, 37600],
[1994, 36600],
[1995, 21700],
[1996, 19200],
[1997, 21300],
[1998, 13600],
[1999, 14000],
[2000, 19100],
[2001, 21300],
[2002, 23600],
[2003, 25100],
[2004, 26100],
[2005, 31100],
[2006, 34700]
]
},
"uk": {
label: "UK",
data: [
[1988, 62982],
[1989, 62027],
[1990, 60696],
[1991, 62348],
[1992, 58560],
[1993, 56393],
[1994, 54579],
[1995, 50818],
[1996, 50554],
[1997, 48276],
[1998, 47691],
[1999, 47529],
[2000, 47778],
[2001, 48760],
[2002, 50949],
[2003, 57452],
[2004, 60234],
[2005, 60076],
[2006, 59213]
]
},
"germany": {
label: "Germany",
data: [
[1988, 55627],
[1989, 55475],
[1990, 58464],
[1991, 55134],
[1992, 52436],
[1993, 47139],
[1994, 43962],
[1995, 43238],
[1996, 42395],
[1997, 40854],
[1998, 40993],
[1999, 41822],
[2000, 41147],
[2001, 40474],
[2002, 40604],
[2003, 40044],
[2004, 38816],
[2005, 38060],
[2006, 36984]
]
},
"denmark": {
label: "Denmark",
data: [
[1988, 3813],
[1989, 3719],
[1990, 3722],
[1991, 3789],
[1992, 3720],
[1993, 3730],
[1994, 3636],
[1995, 3598],
[1996, 3610],
[1997, 3655],
[1998, 3695],
[1999, 3673],
[2000, 3553],
[2001, 3774],
[2002, 3728],
[2003, 3618],
[2004, 3638],
[2005, 3467],
[2006, 3770]
]
},
"sweden": {
label: "Sweden",
data: [
[1988, 6402],
[1989, 6474],
[1990, 6605],
[1991, 6209],
[1992, 6035],
[1993, 6020],
[1994, 6000],
[1995, 6018],
[1996, 3958],
[1997, 5780],
[1998, 5954],
[1999, 6178],
[2000, 6411],
[2001, 5993],
[2002, 5833],
[2003, 5791],
[2004, 5450],
[2005, 5521],
[2006, 5271]
]
},
"norway": {
label: "Norway",
data: [
[1988, 4382],
[1989, 4498],
[1990, 4535],
[1991, 4398],
[1992, 4766],
[1993, 4441],
[1994, 4670],
[1995, 4217],
[1996, 4275],
[1997, 4203],
[1998, 4482],
[1999, 4506],
[2000, 4358],
[2001, 4385],
[2002, 5269],
[2003, 5066],
[2004, 5194],
[2005, 4887],
[2006, 4891]
]
}
};
// hard-code color indices to prevent them from shifting as
// countries are turned on/off
var i = 0;
$.each(datasets, function (key, val) {
val.color = i;
++i;
});
// insert checkboxes
var choiceContainer = $("#choices");
$.each(datasets, function (key, val) {
choiceContainer.append("<label for='id" + key + "' class='checkbox'><input type='checkbox' name='" + key + "' checked='checked' id='id" + key + "'>" + val.label + "</label>");
});
choiceContainer.find("input").iCheck({
checkboxClass: 'icheckbox_minimal-grey',
radioClass: 'iradio_minimal-grey',
increaseArea: '10%' // optional
}).on('ifClicked', function (event) {
$(this).iCheck('toggle');
plotAccordingToChoices();
});
function plotAccordingToChoices() {
var data = [];
choiceContainer.find("input:checked").each(function () {
var key = $(this).attr("name");
if (key && datasets[key]) {
data.push(datasets[key]);
}
});
if (data.length > 0) {
$.plot("#placeholder2", data, {
yaxis: {
min: 0
},
xaxis: {
tickDecimals: 0
}
});
}
}
plotAccordingToChoices();
// Interactivity
function randValue() {
return (Math.floor(Math.random() * (1 + 40 - 20))) + 20;
}
var pageviews = [
[1, randValue()],
[2, randValue()],
[3, 2 + randValue()],
[4, 3 + randValue()],
[5, 5 + randValue()],
[6, 10 + randValue()],
[7, 15 + randValue()],
[8, 20 + randValue()],
[9, 25 + randValue()],
[10, 30 + randValue()],
[11, 35 + randValue()],
[12, 25 + randValue()],
[13, 15 + randValue()],
[14, 20 + randValue()],
[15, 45 + randValue()],
[16, 50 + randValue()],
[17, 65 + randValue()],
[18, 70 + randValue()],
[19, 85 + randValue()],
[20, 80 + randValue()],
[21, 75 + randValue()],
[22, 80 + randValue()],
[23, 75 + randValue()],
[24, 70 + randValue()],
[25, 65 + randValue()],
[26, 75 + randValue()],
[27, 80 + randValue()],
[28, 85 + randValue()],
[29, 90 + randValue()],
[30, 95 + randValue()]
];
var visitors = [
[1, randValue() - 5],
[2, randValue() - 5],
[3, randValue() - 5],
[4, 6 + randValue()],
[5, 5 + randValue()],
[6, 20 + randValue()],
[7, 25 + randValue()],
[8, 36 + randValue()],
[9, 26 + randValue()],
[10, 38 + randValue()],
[11, 39 + randValue()],
[12, 50 + randValue()],
[13, 51 + randValue()],
[14, 12 + randValue()],
[15, 13 + randValue()],
[16, 14 + randValue()],
[17, 15 + randValue()],
[18, 15 + randValue()],
[19, 16 + randValue()],
[20, 17 + randValue()],
[21, 18 + randValue()],
[22, 19 + randValue()],
[23, 20 + randValue()],
[24, 21 + randValue()],
[25, 14 + randValue()],
[26, 24 + randValue()],
[27, 25 + randValue()],
[28, 26 + randValue()],
[29, 27 + randValue()],
[30, 31 + randValue()]
];
var plot = $.plot($("#placeholder3"), [{
data: pageviews,
label: "Unique Visits"
}, {
data: visitors,
label: "Page Views"
}], {
series: {
lines: {
show: true,
lineWidth: 2,
fill: true,
fillColor: {
colors: [{
opacity: 0.05
}, {
opacity: 0.01
}]
}
},
points: {
show: true
},
shadowSize: 2
},
grid: {
hoverable: true,
clickable: true,
tickColor: "#eee",
borderWidth: 0
},
colors: ["#d12610", "#37b7f3", "#52e136"],
xaxis: {
ticks: 11,
tickDecimals: 0
},
yaxis: {
ticks: 11,
tickDecimals: 0
}
});
function showTooltip(x, y, contents) {
$('<div id="tooltip">' + contents + '</div>').css({
position: 'absolute',
display: 'none',
top: y + 5,
left: x + 15,
border: '1px solid #333',
padding: '4px',
color: '#fff',
'border-radius': '3px',
'background-color': '#333',
opacity: 0.80
}).appendTo("body").fadeIn(200);
}
var previousPoint = null;
$("#placeholder3").bind("plothover", function (event, pos, item) {
$("#x").text(pos.x.toFixed(2));
$("#y").text(pos.y.toFixed(2));
if (item) {
if (previousPoint != item.dataIndex) {
previousPoint = item.dataIndex;
$("#tooltip").remove();
var x = item.datapoint[0].toFixed(2),
y = item.datapoint[1].toFixed(2);
showTooltip(item.pageX, item.pageY, item.series.label + " of " + x + " = " + y);
}
} else {
$("#tooltip").remove();
previousPoint = null;
}
});
//Real Time
// We use an inline data source in the example, usually data would
// be fetched from a server
var data = [],
totalPoints = 300;
function getRandomData() {
if (data.length > 0)
data = data.slice(1);
// Do a random walk
while (data.length < totalPoints) {
var prev = data.length > 0 ? data[data.length - 1] : 50,
y = prev + Math.random() * 10 - 5;
if (y < 0) {
y = 0;
} else if (y > 100) {
y = 100;
}
data.push(y);
}
// Zip the generated y values with the x values
var res = [];
for (var i = 0; i < data.length; ++i) {
res.push([i, data[i]]);
}
return res;
}
// Set up the control widget
var updateInterval = 30;
$("#updateInterval").val(updateInterval).change(function () {
var v = $(this).val();
if (v && !isNaN(+v)) {
updateInterval = +v;
if (updateInterval < 1) {
updateInterval = 1;
} else if (updateInterval > 2000) {
updateInterval = 2000;
}
$(this).val("" + updateInterval);
}
});
var plot = $.plot("#placeholder4", [getRandomData()], {
series: {
shadowSize: 0 // Drawing is faster without shadows
},
yaxis: {
min: 0,
max: 100
},
xaxis: {
show: false
}
});
function update() {
plot.setData([getRandomData()]);
// Since the axes don't change, we don't need to call plot.setupGrid()
plot.draw();
setTimeout(update, updateInterval);
}
update();
//Categories
var data_category = [
["January", 10],
["February", 8],
["March", 4],
["April", 13],
["May", 17],
["June", 9]
];
$.plot("#placeholder5", [data_category], {
series: {
bars: {
show: true,
barWidth: 0.6,
align: "center",
fillColor: "#4DBEF4",
lineWidth: 0,
}
},
xaxis: {
mode: "categories",
tickLength: 0
}
});
// Annotations
var d_1 = [];
for (var i = 0; i < 20; ++i) {
d_1.push([i, Math.sin(i)]);
}
var data_annotation = [{
data: d_1,
label: "Pressure",
color: "#333"
}];
var markings = [{
color: "#f6f6f6",
yaxis: {
from: 1
}
}, {
color: "#f6f6f6",
yaxis: {
to: -1
}
}, {
color: "#000",
lineWidth: 1,
xaxis: {
from: 2,
to: 2
}
}, {
color: "#000",
lineWidth: 1,
xaxis: {
from: 8,
to: 8
}
}];
var placeholder = $("#placeholder6");
var plot_annotation = $.plot(placeholder, data_annotation, {
bars: {
show: true,
barWidth: 0.5,
fill: 0.9
},
xaxis: {
ticks: [],
autoscaleMargin: 0.02
},
yaxis: {
min: -2,
max: 2
},
grid: {
markings: markings
}
});
var o = plot_annotation.pointOffset({
x: 2,
y: -1.2
});
// Append it to the placeholder that Flot already uses for positioning
placeholder.append("<div style='position:absolute;left:" + (o.left + 4) + "px;top:" + o.top + "px;color:#666;font-size:smaller'>Warming up</div>");
o = plot_annotation.pointOffset({
x: 8,
y: -1.2
});
placeholder.append("<div style='position:absolute;left:" + (o.left + 4) + "px;top:" + o.top + "px;color:#666;font-size:smaller'>Actual measurements</div>");
// Draw a little arrow on top of the last label to demonstrate canvas
// drawing
var ctx = plot_annotation.getCanvas().getContext("2d");
ctx.beginPath();
o.left += 4;
ctx.moveTo(o.left, o.top);
ctx.lineTo(o.left, o.top - 10);
ctx.lineTo(o.left + 10, o.top - 5);
ctx.lineTo(o.left, o.top);
ctx.fillStyle = "#000";
ctx.fill();
// Default Pie
var data_pie = [],
series = Math.floor(Math.random() * 6) + 3;
for (var i = 0; i < series; i++) {
data_pie[i] = {
label: "Series" + (i + 1),
data: Math.floor(Math.random() * 100) + 1
};
}
$.plot('#placeholder7', data_pie, {
series: {
pie: {
show: true
}
}
});
// Label Formatter
$.plot('#placeholder8', data_pie, {
series: {
pie: {
show: true,
radius: 1,
label: {
show: true,
radius: 1,
formatter: labelFormatter,
background: {
opacity: 0.8
}
}
}
},
legend: {
show: false
}
});
// Label Style
$.plot('#placeholder9', data_pie, {
series: {
pie: {
show: true,
radius: 1,
label: {
show: true,
radius: 3 / 4,
formatter: labelFormatter,
background: {
opacity: 0.5,
color: '#000'
}
}
}
},
legend: {
show: false
}
});
// Rectangular Pie
$.plot('#placeholder10', data_pie, {
series: {
pie: {
show: true,
radius: 500,
label: {
show: true,
formatter: labelFormatter,
threshold: 0.1
}
}
},
legend: {
show: false
}
});
// Tilted Pie
$.plot('#placeholder11', data_pie, {
series: {
pie: {
show: true,
radius: 1,
tilt: 0.5,
label: {
show: true,
radius: 1,
formatter: labelFormatter,
background: {
opacity: 0.8
}
},
combine: {
color: '#999',
threshold: 0.1
}
}
},
legend: {
show: false
}
});
// Interactivity Pie
$.plot('#placeholder12', data_pie, {
series: {
pie: {
show: true
}
},
grid: {
hoverable: true,
clickable: true
}
});
$("#placeholder12").bind("plotclick", function (event, pos, obj) {
if (!obj) {
return;
}
percent = parseFloat(obj.series.percent).toFixed(2);
alert("" + obj.series.label + ": " + percent + "%");
});
function labelFormatter(label, series) {
return "<div style='font-size:8pt; text-align:center; padding:2px; color:white;'>" + label + "<br/>" + Math.round(series.percent) + "%</div>";
}
};
return {
//main function to initiate template pages
init: function () {
runCharts();
}
};
}();