/*
* Basic jQuery Slider plug-in v.1.3
*
* http://www.basic-slider.com
*
* Authored by John Cobb
* http://www.johncobb.name
* @john0514
*
* Copyright 2011, John Cobb
* License: GNU General Public License, version 3 (GPL-3.0)
* http://www.opensource.org/licenses/gpl-3.0.html
*
*/(function (e) {
"use strict";
e.fn.bjqs = function (t) {
var n = {
width : 700, height : 300, animtype : "fade", animduration : 450, animspeed : 4e3, automatic : !0, showcontrols : !0, centercontrols : !0, nexttext : "Next", prevtext : "Prev", showmarkers : !0, centermarkers : !0, keyboardnav : !0, hoverpause : !0, usecaptions : !0, randomstart : !1, responsive : !1
},
r = e.extend( {
},
n, t), i = this, s = i.find("ul.bjqs"), o = s.children("li"), u = null, a = null, f = null, l = null, c = null, h = null, p = null, d = null, v = {
slidecount : o.length, animating : !1, paused : !1, currentslide : 1, nextslide : 0, currentindex : 0, nextindex : 0, interval : null
},
m = {
width : null, height : null, ratio : null
},
g = {
fwd : "forward", prev : "previous"
},
y = function () {
o.addClass("bjqs-slide");
r.responsive ? b() : E();
if (v.slidecount > 1) {
r.randomstart && L();
r.showcontrols && x();
r.showmarkers && T();
r.keyboardnav && N();
r.hoverpause && r.automatic && C();
r.animtype === "slide" && S()
}
r.usecaptions && k();
if (r.animtype === "slide" && !r.randomstart) {
v.currentindex = 1;
v.currentslide = 2
}
s.show();
o.eq(v.currentindex).show();
r.automatic && (v.interval = setInterval(function () {
O(g.fwd, !1)
},
r.animspeed))
},
b = function () {
m.width = i.outerWidth();
m.ratio = m.width / r.width, m.height = r.height * m.ratio;
if (r.animtype === "fade") {
o.css( {
height : r.height, width : "100%"
});
o.children("img").css( {
height : r.height, width : "100%"
});
s.css( {
height : r.height, width : "100%"
});
i.css( {
height : r.height, "max-width" : r.width, position : "relative"
});
if (m.width < r.width) {
o.css( {
height : m.height
});
o.children("img").css( {
height : m.height
});
s.css( {
height : m.height
});
i.css( {
height : m.height
})
}
e(window).resize(function () {
m.width = i.outerWidth();
m.ratio = m.width / r.width, m.height = r.height * m.ratio;
o.css( {
height : m.height
});
o.children("img").css( {
height : m.height
});
s.css( {
height : m.height
});
i.css( {
height : m.height
})
})
}
if (r.animtype === "slide") {
o.css( {
height : r.height, width : r.width
});
o.children("img").css( {
height : r.height, width : r.width
});
s.css( {
height : r.height, width : r.width * r.slidecount
});
i.css( {
height : r.height, "max-width" : r.width, position : "relative"
});
if (m.width < r.width) {
o.css( {
height : m.height
});
o.children("img").css( {
height : m.height
});
s.css( {
height : m.height
});
i.css( {
height : m.height
})
}
e(window).resize(function () {
m.width = i.outerWidth(), m.ratio = m.width / r.width, m.height = r.height * m.ratio;
o.css( {
height : m.height, width : m.width
});
o.children("img").css( {
height : m.height, width : m.width
});
s.css( {
height : m.height, width : m.width * r.slidecount
});
i.css( {
height : m.height
});
h.css( {
height : m.height, width : m.width
});
w(function () {
O(!1, v.currentslide)
},
200, "some unique string")
})
}
},
w = function () {
var e = {
};
return function (t, n, r) {
r || (r = "Don't call this twice without a uniqueId");
e[r] && clearTimeout(e[r]);
e[r] = setTimeout(t, n)
}
}
(), E = function () {
o.css( {
height : r.height, width : r.width
});
s.css( {
height : r.height, width : r.width
});
i.css( {
height : r.height, width : r.width, position : "relative"
})
},
S = function () {
p = o.eq(0).clone();
d = o.eq(v.slidecount - 1).clone();
p.attr( {
"data-clone" : "last", "data-slide" : 0
}).appendTo(s).show();
d.attr( {
"data-clone" : "first", "data-slide" : 0
}).prependTo(s).show();
o = s.children("li");
v.slidecount = o.length;
h = e('');
if (r.responsive && m.width < r.width) {
h.css( {
width : m.width, height : m.height, overflow : "hidden", position : "relative"
});
s.css( {
width : m.width * (v.slidecount + 2), left : - m.width * v.currentslide
})
}
else {
h.css( {
width : r.width, height : r.height, overflow : "hidden", position : "relative"
});
s.css( {
width : r.width * (v.slidecount + 2), left : - r.width * v.currentslide
})
}
o.css( {
"float" : "left", position : "relative", display : "list-item"
});
h.prependTo(i);
s.appendTo(h)
},
x = function () {
u = e('');
a = e('' + r.nexttext + "");
f = e('' + r.prevtext + "");
u.on("click", "a", function (t) {
t.preventDefault();
var n = e(this).attr("data-direction");
if (!v.animating) {
n === g.fwd && O(g.fwd, !1);
n === g.prev && O(g.prev, !1)
}
});
f.appendTo(u);
a.appendTo(u);
u.appendTo(i);
if (r.centercontrols) {
u.addClass("v-centered");
var t = (i.height() - a.children("a").outerHeight()) / 2, n = t / r.height * 100, s = n + "%";
a.find("a").css("top", s);
f.find("a").css("top", s)
}
},
T = function () {
l = e('
');
e.each(o, function (t, n) {
var i = t + 1, s = t + 1;
r.animtype === "slide" && (s = t + 2);
var o = e('' + i + "");
i === v.currentslide && o.addClass("active-marker");
o.on("click", "a", function (e) {
e.preventDefault();!v.animating && v.currentslide !== s && O(!1, s)
});
o.appendTo(l)
});
l.appendTo(i);
c = l.find("li");
if (r.centermarkers) {
l.addClass("h-centered");
var t = (r.width - l.width()) / 2;
l.css("left", t)
}
},
N = function () {
e(document).keyup(function (e) {
if (!v.paused) {
clearInterval(v.interval);
v.paused = !0
}
if (!v.animating)
if (e.keyCode === 39) {
e.preventDefault();
O(g.fwd, !1)
}
else if (e.keyCode === 37) {
e.preventDefault();
O(g.prev, !1)
}
if (v.paused && r.automatic) {
v.interval = setInterval(function () {
O(g.fwd)
},
r.animspeed);
v.paused = !1
}
})
},
C = function () {
i.hover(function () {
if (!v.paused) {
clearInterval(v.interval);
v.paused = !0
}
},
function () {
if (v.paused) {
v.interval = setInterval(function () {
O(g.fwd, !1)
},
r.animspeed);
v.paused = !1
}
})
},
k = function () {
e.each(o, function (t, n) {
var r = e(n).children("img:first-child").attr("title");
r || (r = e(n).children("a").find("img:first-child").attr("title"));
if (r) {
r = e('' + r + "
");
r.appendTo(e(n))
}
})
},
L = function () {
var e = Math.floor(Math.random() * v.slidecount) + 1;
v.currentslide = e;
v.currentindex = e - 1
},
A = function (e) {
if (e === g.fwd)
if (o.eq(v.currentindex).next().length) {
v.nextindex = v.currentindex + 1;
v.nextslide = v.currentslide + 1
}
else {
v.nextindex = 0;
v.nextslide = 1
}
else if (o.eq(v.currentindex).prev().length) {
v.nextindex = v.currentindex - 1;
v.nextslide = v.currentslide - 1
}
else {
v.nextindex = v.slidecount - 1;
v.nextslide = v.slidecount
}
},
O = function (e, t) {
if (!v.animating) {
v.animating = !0;
if (t) {
v.nextslide = t;
v.nextindex = t - 1
}
else
A(e);
if (r.animtype === "fade") {
if (r.showmarkers) {
c.removeClass("active-marker");
c.eq(v.nextindex).addClass("active-marker")
}
o.eq(v.currentindex).fadeOut(r.animduration);
o.eq(v.nextindex).fadeIn(r.animduration, function () {
v.animating = !1;
v.currentslide = v.nextslide;
v.currentindex = v.nextindex
})
}
if (r.animtype === "slide") {
if (r.showmarkers) {
var n = v.nextindex - 1;
n === v.slidecount - 2 ? n = 0 : n === - 1 && (n = v.slidecount - 3);
c.removeClass("active-marker");
c.eq(n).addClass("active-marker")
}
r.responsive && m.width < r.width ? v.slidewidth = m.width : v.slidewidth = r.width;
s.animate( {
left : - v.nextindex * v.slidewidth
},
r.animduration, function () {
v.currentslide = v.nextslide;
v.currentindex = v.nextindex;
if (o.eq(v.currentindex).attr("data-clone") === "last") {
s.css( {
left : - v.slidewidth
});
v.currentslide = 2;
v.currentindex = 1
}
else if (o.eq(v.currentindex).attr("data-clone") === "first") {
s.css( {
left : - v.slidewidth * (v.slidecount - 2)
});
v.currentslide = v.slidecount - 1;
v.currentindex = v.slidecount - 2
}
v.animating = !1
})
}
}
};
y()
}
})(jQuery);