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Directory : /var/www/vhosts/lautnusantara.com/httpdocs/mis/public/assets/theme/BeyondAdmin/js/charts/easypiechart/ |
(function (a) {
a.easyPieChart = function (d, l) {
var f, g, i, j, c, k, e, b, h = this;
this.el = d;
this.$el = a(d);
this.$el.data("easyPieChart", this);
this.init = function () {
var n, m;
h.options = a.extend({}, a.easyPieChart.defaultOptions, l);
n = parseInt(h.$el.data("percent"), 10);
h.percentage = 0;
h.canvas = a("<canvas width='" + h.options.size + "' height='" + h.options.size + "'></canvas>").get(0);
h.$el.append(h.canvas);
if (typeof G_vmlCanvasManager !== "undefined" && G_vmlCanvasManager !== null) {
G_vmlCanvasManager.initElement(h.canvas)
}
h.ctx = h.canvas.getContext("2d");
if (window.devicePixelRatio > 1) {
m = window.devicePixelRatio;
a(h.canvas).css({
width: h.options.size,
height: h.options.size
});
h.canvas.width *= m;
h.canvas.height *= m;
h.ctx.scale(m, m)
}
h.ctx.translate(h.options.size / 2, h.options.size / 2);
h.ctx.rotate(h.options.rotate * Math.PI / 180);
h.$el.addClass("easyPieChart");
h.$el.css({
width: h.options.size,
height: h.options.size,
lineHeight: "" + h.options.size + "px"
});
h.update(n);
return h
};
this.update = function (m) {
m = parseFloat(m) || 0;
if (h.options.animate === false) {
i(m)
} else {
g(h.percentage, m)
}
return h
};
e = function () {
var n, o, m;
h.ctx.fillStyle = h.options.scaleColor;
h.ctx.lineWidth = 1;
m = [];
for (n = o = 0; o <= 24; n = ++o) {
m.push(f(n))
}
return m
};
f = function (m) {
var n;
n = m % 6 === 0 ? 0 : h.options.size * 0.017;
h.ctx.save();
h.ctx.rotate(m * Math.PI / 12);
h.ctx.fillRect(h.options.size / 2 - n, 0, -h.options.size * 0.05 + n, 1);
h.ctx.restore()
};
b = function () {
var m;
m = h.options.size / 2 - h.options.lineWidth / 2;
if (h.options.scaleColor !== false) {
m -= h.options.size * 0.08
}
h.ctx.beginPath();
h.ctx.arc(0, 0, m, 0, Math.PI * 2, true);
h.ctx.closePath();
h.ctx.strokeStyle = h.options.trackColor;
h.ctx.lineWidth = h.options.lineWidth;
h.ctx.stroke()
};
k = function () {
if (h.options.scaleColor !== false) {
e()
}
if (h.options.trackColor !== false) {
b()
}
};
i = function (m) {
var n;
k();
h.ctx.strokeStyle = a.isFunction(h.options.barColor) ? h.options.barColor(m) : h.options.barColor;
h.ctx.lineCap = h.options.lineCap;
h.ctx.lineWidth = h.options.lineWidth;
n = h.options.size / 2 - h.options.lineWidth / 2;
if (h.options.scaleColor !== false) {
n -= h.options.size * 0.08
}
h.ctx.save();
h.ctx.rotate(-Math.PI / 2);
h.ctx.beginPath();
h.ctx.arc(0, 0, n, 0, Math.PI * 2 * m / 100, false);
h.ctx.stroke();
h.ctx.restore()
};
c = (function () {
return window.requestAnimationFrame || window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame || function (m) {
return window.setTimeout(m, 1000 / 60)
}
})();
g = function (p, o) {
var n, m;
h.options.onStart.call(h);
h.percentage = o;
m = Date.now();
n = function () {
var q, r;
r = Date.now() - m;
if (r < h.options.animate) {
c(n)
}
h.ctx.clearRect(-h.options.size / 2, -h.options.size / 2, h.options.size, h.options.size);
k.call(h);
q = [j(r, p, o - p, h.options.animate)];
h.options.onStep.call(h, q);
i.call(h, q);
if (r >= h.options.animate) {
return h.options.onStop.call(h)
}
};
c(n)
};
j = function (o, n, r, p) {
var m, q;
m = function (s) {
return Math.pow(s, 2)
};
q = function (s) {
if (s < 1) {
return m(s)
} else {
return 2 - m((s / 2) * -2 + 2)
}
};
o /= p / 2;
return r / 2 * q(o) + n
};
return this.init()
};
a.easyPieChart.defaultOptions = {
barColor: "#ef1e25",
trackColor: "#f2f2f2",
scaleColor: "#dfe0e0",
lineCap: "round",
rotate: 0,
size: 110,
lineWidth: 3,
animate: false,
onStart: a.noop,
onStop: a.noop,
onStep: a.noop
};
a.fn.easyPieChart = function (b) {
return a.each(this, function (d, e) {
var c, f;
c = a(e);
if (!c.data("easyPieChart")) {
f = a.extend({}, b, c.data());
return c.data("easyPieChart", new a.easyPieChart(e, f))
}
})
};
return void 0
})(jQuery);