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Created February 22, 2010 03:28
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animation demo script with jsdeffered described at http://subtech.g.hatena.ne.jp/cho45/20100221/1266758781
Raw
jquery.easing.1.3.js
/*
* jQuery Easing v1.3 - http://gsgd.co.uk/sandbox/jquery/easing/
*
* Uses the built in easing capabilities added In jQuery 1.1
* to offer multiple easing options
*
* TERMS OF USE - jQuery Easing
*
* Open source under the BSD License.
*
* Copyright © 2008 George McGinley Smith
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* Neither the name of the author nor the names of contributors may be used to endorse
* or promote products derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
// t: current time, b: begInnIng value, c: change In value, d: duration
jQuery.easing['jswing'] = jQuery.easing['swing'];
jQuery.extend( jQuery.easing,
{
def: 'easeOutQuad',
swing: function (x, t, b, c, d) {
//alert(jQuery.easing.default);
return jQuery.easing[jQuery.easing.def](x, t, b, c, d);
},
easeInQuad: function (x, t, b, c, d) {
return c*(t/=d)*t + b;
},
easeOutQuad: function (x, t, b, c, d) {
return -c *(t/=d)*(t-2) + b;
},
easeInOutQuad: function (x, t, b, c, d) {
if ((t/=d/2) < 1) return c/2*t*t + b;
return -c/2 * ((--t)*(t-2) - 1) + b;
},
easeInCubic: function (x, t, b, c, d) {
return c*(t/=d)*t*t + b;
},
easeOutCubic: function (x, t, b, c, d) {
return c*((t=t/d-1)*t*t + 1) + b;
},
easeInOutCubic: function (x, t, b, c, d) {
if ((t/=d/2) < 1) return c/2*t*t*t + b;
return c/2*((t-=2)*t*t + 2) + b;
},
easeInQuart: function (x, t, b, c, d) {
return c*(t/=d)*t*t*t + b;
},
easeOutQuart: function (x, t, b, c, d) {
return -c * ((t=t/d-1)*t*t*t - 1) + b;
},
easeInOutQuart: function (x, t, b, c, d) {
if ((t/=d/2) < 1) return c/2*t*t*t*t + b;
return -c/2 * ((t-=2)*t*t*t - 2) + b;
},
easeInQuint: function (x, t, b, c, d) {
return c*(t/=d)*t*t*t*t + b;
},
easeOutQuint: function (x, t, b, c, d) {
return c*((t=t/d-1)*t*t*t*t + 1) + b;
},
easeInOutQuint: function (x, t, b, c, d) {
if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;
return c/2*((t-=2)*t*t*t*t + 2) + b;
},
easeInSine: function (x, t, b, c, d) {
return -c * Math.cos(t/d * (Math.PI/2)) + c + b;
},
easeOutSine: function (x, t, b, c, d) {
return c * Math.sin(t/d * (Math.PI/2)) + b;
},
easeInOutSine: function (x, t, b, c, d) {
return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b;
},
easeInExpo: function (x, t, b, c, d) {
return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b;
},
easeOutExpo: function (x, t, b, c, d) {
return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b;
},
easeInOutExpo: function (x, t, b, c, d) {
if (t==0) return b;
if (t==d) return b+c;
if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;
return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;
},
easeInCirc: function (x, t, b, c, d) {
return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b;
},
easeOutCirc: function (x, t, b, c, d) {
return c * Math.sqrt(1 - (t=t/d-1)*t) + b;
},
easeInOutCirc: function (x, t, b, c, d) {
if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b;
return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b;
},
easeInElastic: function (x, t, b, c, d) {
var s=1.70158;var p=0;var a=c;
if (t==0) return b; if ((t/=d)==1) return b+c; if (!p) p=d*.3;
if (a < Math.abs(c)) { a=c; var s=p/4; }
else var s = p/(2*Math.PI) * Math.asin (c/a);
return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
},
easeOutElastic: function (x, t, b, c, d) {
var s=1.70158;var p=0;var a=c;
if (t==0) return b; if ((t/=d)==1) return b+c; if (!p) p=d*.3;
if (a < Math.abs(c)) { a=c; var s=p/4; }
else var s = p/(2*Math.PI) * Math.asin (c/a);
return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;
},
easeInOutElastic: function (x, t, b, c, d) {
var s=1.70158;var p=0;var a=c;
if (t==0) return b; if ((t/=d/2)==2) return b+c; if (!p) p=d*(.3*1.5);
if (a < Math.abs(c)) { a=c; var s=p/4; }
else var s = p/(2*Math.PI) * Math.asin (c/a);
if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b;
},
easeInBack: function (x, t, b, c, d, s) {
if (s == undefined) s = 1.70158;
return c*(t/=d)*t*((s+1)*t - s) + b;
},
easeOutBack: function (x, t, b, c, d, s) {
if (s == undefined) s = 1.70158;
return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b;
},
easeInOutBack: function (x, t, b, c, d, s) {
if (s == undefined) s = 1.70158;
if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;
return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b;
},
easeInBounce: function (x, t, b, c, d) {
return c - jQuery.easing.easeOutBounce (x, d-t, 0, c, d) + b;
},
easeOutBounce: function (x, t, b, c, d) {
if ((t/=d) < (1/2.75)) {
return c*(7.5625*t*t) + b;
} else if (t < (2/2.75)) {
return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
} else if (t < (2.5/2.75)) {
return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
} else {
return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
}
},
easeInOutBounce: function (x, t, b, c, d) {
if (t < d/2) return jQuery.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b;
return jQuery.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b;
}
});
/*
*
* TERMS OF USE - EASING EQUATIONS
*
* Open source under the BSD License.
*
* Copyright © 2001 Robert Penner
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* Neither the name of the author nor the names of contributors may be used to endorse
* or promote products derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
Raw
jsdeferred.jquery.js
// JSDeferred 0.3.0 Copyright (c) 2007 cho45 ( www.lowreal.net )
// See http://coderepos.org/share/wiki/JSDeferred
function Deferred () { return (this instanceof Deferred) ? this.init() : new Deferred() }
Deferred.ok = function (x) { return x };
Deferred.ng = function (x) { throw x };
Deferred.prototype = {
init : function () {
this._next = null;
this.callback = {
ok: Deferred.ok,
ng: Deferred.ng
};
return this;
},
next : function (fun) { return this._post("ok", fun) },
error : function (fun) { return this._post("ng", fun) },
call : function (val) { return this._fire("ok", val) },
fail : function (err) { return this._fire("ng", err) },
cancel : function () {
(this.canceller || function () {})();
return this.init();
},
_post : function (okng, fun) {
this._next = new Deferred();
this._next.callback[okng] = fun;
return this._next;
},
_fire : function (okng, value) {
var next = "ok";
try {
value = this.callback[okng].call(this, value);
} catch (e) {
next = "ng";
value = e;
if (Deferred.onerror) Deferred.onerror(e);
}
if (value instanceof Deferred) {
value._next = this._next;
} else {
if (this._next) this._next._fire(next, value);
}
return this;
}
};
Deferred.next_default = function (fun) {
var d = new Deferred();
var id = setTimeout(function () { d.call() }, 0);
d.canceller = function () { clearTimeout(id) };
if (fun) d.callback.ok = fun;
return d;
};
Deferred.next_faster_way_readystatechange = ((location.protocol == "http:") && !window.opera && /\bMSIE\b/.test(navigator.userAgent)) && function (fun) {
var d = new Deferred();
var t = new Date().getTime();
if (t - arguments.callee._prev_timeout_called < 150) {
var cancel = false;
var script = document.createElement("script");
script.type = "text/javascript";
script.src = "javascript:";
script.onreadystatechange = function () {
if (!cancel) {
d.canceller();
d.call();
}
};
d.canceller = function () {
if (!cancel) {
cancel = true;
script.onreadystatechange = null;
document.body.removeChild(script);
}
};
document.body.appendChild(script);
} else {
arguments.callee._prev_timeout_called = t;
var id = setTimeout(function () { d.call() }, 0);
d.canceller = function () { clearTimeout(id) };
}
if (fun) d.callback.ok = fun;
return d;
};
Deferred.next_faster_way_Image = ((typeof(Image) != "undefined") && document.addEventListener) && function (fun) {
var d = new Deferred();
var img = new Image();
var handler = function () {
d.canceller();
d.call();
};
img.addEventListener("load", handler, false);
img.addEventListener("error", handler, false);
d.canceller = function () {
img.removeEventListener("load", handler, false);
img.removeEventListener("error", handler, false);
};
img.src = "data:,/ _ / X";
if (fun) d.callback.ok = fun;
return d;
};
Deferred.next = Deferred.next_faster_way_readystatechange ||
Deferred.next_faster_way_Image ||
Deferred.next_default;
Deferred.chain = function () {
var chain = next();
for (var i = 0, len = arguments.length; i < len; i++) (function (obj) {
switch (typeof obj) {
case "function":
var name = null;
try {
name = obj.toString().match(/^\s*function\s+([^\s()]+)/)[1];
} catch (e) { }
if (name != "error") {
chain = chain.next(obj);
} else {
chain = chain.error(obj);
}
break;
case "object":
chain = chain.next(function() { return parallel(obj) });
break;
default:
throw "unknown type in process chains";
}
})(arguments[i]);
return chain;
}
Deferred.wait = function (n) {
var d = new Deferred(), t = new Date();
var id = setTimeout(function () {
d.call((new Date).getTime() - t.getTime());
}, n * 1000);
d.canceller = function () { clearTimeout(id) };
return d;
};
Deferred.call = function (f ) {
var args = Array.prototype.slice.call(arguments, 1);
return Deferred.next(function () {
return f.apply(this, args);
});
};
Deferred.parallel = function (dl) {
if (arguments.length > 1) dl = Array.prototype.slice.call(arguments);
var ret = new Deferred(), values = {}, num = 0;
for (var i in dl) if (dl.hasOwnProperty(i)) (function (d, i) {
if (typeof d == "function") d = next(d);
d.next(function (v) {
values[i] = v;
if (--num <= 0) {
if (dl instanceof Array) {
values.length = dl.length;
values = Array.prototype.slice.call(values, 0);
}
ret.call(values);
}
}).error(function (e) {
ret.fail(e);
});
num++;
})(dl[i], i);
if (!num) Deferred.next(function () { ret.call() });
ret.canceller = function () {
for (var i in dl) if (dl.hasOwnProperty(i)) {
dl[i].cancel();
}
};
return ret;
};
Deferred.earlier = function (dl) {
var ret = new Deferred(), values = {}, num = 0;
for (var i in dl) if (dl.hasOwnProperty(i)) (function (d, i) {
d.next(function (v) {
values[i] = v;
if (dl instanceof Array) {
values.length = dl.length;
values = Array.prototype.slice.call(values, 0);
}
ret.canceller();
ret.call(values);
}).error(function (e) {
ret.fail(e);
});
num++;
})(dl[i], i);
if (!num) Deferred.next(function () { ret.call() });
ret.canceller = function () {
for (var i in dl) if (dl.hasOwnProperty(i)) {
dl[i].cancel();
}
};
return ret;
};
Deferred.loop = function (n, fun) {
var o = {
begin : n.begin || 0,
end : (typeof n.end == "number") ? n.end : n - 1,
step : n.step || 1,
last : false,
prev : null
};
var ret, step = o.step;
return Deferred.next(function () {
function _loop (i) {
if (i <= o.end) {
if ((i + step) > o.end) {
o.last = true;
o.step = o.end - i + 1;
}
o.prev = ret;
ret = fun.call(this, i, o);
if (ret instanceof Deferred) {
return ret.next(function (r) {
ret = r;
return Deferred.call(_loop, i + step);
});
} else {
return Deferred.call(_loop, i + step);
}
} else {
return ret;
}
}
return (o.begin <= o.end) ? Deferred.call(_loop, o.begin) : null;
});
};
Deferred.repeat = function (n, f) {
var i = 0, end = {}, ret = null;
return Deferred.next(function () {
var t = (new Date()).getTime();
divide: {
do {
if (i >= n) break divide;
ret = f(i++);
} while ((new Date()).getTime() - t < 20);
return Deferred.call(arguments.callee);
}
});
};
Deferred.register = function (name, fun) {
this.prototype[name] = function () {
var a = arguments;
return this.next(function () {
return fun.apply(this, a);
});
};
};
Deferred.register("loop", Deferred.loop);
Deferred.register("wait", Deferred.wait);
Deferred.Arguments = function (args) { this.args = Array.prototype.slice.call(args, 0) }
Deferred.connect = function () {
var target, func, obj;
if (typeof arguments[1] == "string") {
target = arguments[0];
func = target[arguments[1]];
obj = arguments[2] || {};
} else {
func = arguments[0];
obj = arguments[1] || {};
target = obj.target;
}
var partialArgs = obj.args ? Array.prototype.slice.call(obj.args, 0) : [];
var callbackArgIndex = isFinite(obj.ok) ? obj.ok : obj.args ? obj.args.length : undefined;
var errorbackArgIndex = obj.ng;
return function () {
var d = new Deferred();
d.next = function (fun) { return this._post("ok", function () {
fun.apply(this, (arguments[0] instanceof Deferred.Arguments) ? arguments[0].args : arguments);
}) };
var args = partialArgs.concat(Array.prototype.slice.call(arguments, 0));
if (!(isFinite(callbackArgIndex) && callbackArgIndex !== null)) {
callbackArgIndex = args.length;
}
var callback = function () { d.call(new Deferred.Arguments(arguments)) };
args.splice(callbackArgIndex, 0, callback);
if (isFinite(errorbackArgIndex) && errorbackArgIndex !== null) {
var errorback = function () { d.fail(arguments) };
args.splice(errorbackArgIndex, 0, errorback);
}
Deferred.next(function () { func.apply(target, args) });
return d;
}
}
Deferred.retry = function (retryCount, funcDeferred, options) {
if (!options) options = {};
var wait = options.wait || 0;
var d = new Deferred();
var retry = function () {
var m = funcDeferred(retryCount);
m.
next(function (mes) {
d.call(mes);
}).
error(function (e) {
if (--retryCount <= 0) {
d.fail(['retry failed', e]);
} else {
setTimeout(retry, wait * 1000);
}
});
};
setTimeout(retry, 0);
return d;
};
Deferred.exports = ["parallel", "wait", "next", "call", "loop", "repeat"];
Deferred.define = function (obj, list) {
if (!list) list = Deferred.exports;
if (!obj) obj = (function getGlobal () { return this })();
for (var i = 0; i < list.length; i++) {
var n = list[i];
obj[n] = Deferred[n];
}
return Deferred;
};
(function ($) {
$.deferred = Deferred;
$.fn.extend({
deferred: function(name) {
var args = Array.prototype.slice.call(arguments, 1);
return Deferred.connect(this[name], { target:this }).apply(null, args);
}
});
var orig_ajax = $.ajax; $.ajax = function (opts) {
var d = $.deferred(), orig = {};
$.extend(orig, opts);
opts.success = function () {
if (orig.success) orig.success.apply(this, arguments);
d.call.apply(d, arguments);
};
opts.error = function () {
if (orig.error) orig.error.apply(this, arguments);
d.fail.apply(d, arguments);
};
orig_ajax(opts);
return d;
};
})(jQuery);
Raw
sample3.html
<!DOCTYPE html >
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>JSDeferred / addCommand-like Sample 3</title>
<style type="text/css" media="screen">
#wrap {
border: 1px dashed;
height: 400px;
position: relative;
}
#wrap img{
position: absolute;
top: 0px;
left: 0px;
}
</style>
<script src="http://code.jquery.com/jquery-1.4.2.min.js"></script>
<script src="./jquery.easing.1.3.js"></script>
<script src="./jsdeferred.jquery.js"></script>
<script type="text/javascript" charset="utf-8">
$(document).ready(function() {
Deferred.define();
var img1 = $("#img1"),
img2 = $("#img2"),
img3 = $("#img3");
(function() {
var callee = arguments.callee;
var animate = function (target, prop, speed, easing) {
return Deferred.connect(target, "animate", { args: [ prop, speed, easing ] });
};
Deferred.chain(
animate(img1, {
opacity: 0, top: 90 + "px", left: 260 + "px"
}, 1000, "easeInOutCirc"),
animate(img2, {
opacity: 0, top: 170 + "px", left: 450 + "px"
}, 1000, "easeInOutCirc"),
animate(img3, {
opacity: 0, top: 260 + "px", left: 620 + "px"
}, 1000, "easeInOutCirc"),
[
animate(img1, {
opacity: 1, top: 0 + "px", left: 0 + "px"
}, 1000, "easeInBack"),
animate(img2, {
opacity: 1, top: 0 + "px", left: 0 + "px"
}, 1000, "easeInBack"),
animate(img3, {
opacity: 1, top: 0 + "px", left: 0 + "px"
}, 1000, "easeInBack")
],
function () {
return wait(0.5).next(callee);
},
function error (e) {
alert(e);
}
);
})();
});
</script>
</head>
<body>
<h1>JSDeferred / addCommand-like Sample 3</h1>
<p>Inspired from <a href="http://lab.hisasann.com/addCommand/index.html">addCommand.js</a> and its demo <a href="http://lab.hisasann.com/addCommand/demo/sample3.html">Sample3</a></p>
<div id="wrap">
<img id="img1" src="http://img.f.hatena.ne.jp/images/fotolife/c/cho45/20100214/20100214145936_120.jpg" width="120px" height="100px">
<img id="img2" src="http://img.f.hatena.ne.jp/images/fotolife/c/cho45/20100213/20100213150241_120.jpg" width="120px" height="100px">
<img id="img3" src="http://img.f.hatena.ne.jp/images/fotolife/c/cho45/20100214/20100214150046_120.jpg" width="120px" height="100px">
</div>
</body>
</html>
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