/*
* @title kamifubuki
* @description my bookmarklet
* @include http://*
* @license MIT License
* @require
*/
/*
inspired by http://actyway.com/8222
*/
(function(d, b, w) {
var q = d.createElement('div');
q.id = "sakura";
q.innerHTML = '<style>'
+ 'html,body{overflow-x:hidden;}'
+ '.hana{'
+ 'position:absolute;height:0;width:0;'
+ 'border: 10px solid #fff;'
+ 'aborder-radius: 15px;'
+ 'aborder-top-right-radius: 0;'
+ 'aborder-bottom-left-radius: 0;}'
+
'.t1{border-color:#8f8;}'
+ '.t2{border-color:#ff0;}'
+ '.t3{border-color:#f00;}'
+ '.t4{border-color:#8f8;}'
+ '.t5{border-color:#ff0;}'
+ '.t6{border-color:#f00;}'
+
'.y1{-webkit-animation:v1 10s infinite;animation:v1 10s infinite;}'
+ '.y2{-webkit-animation:v2 10s infinite;animation:v2 10s infinite;}'
+ '.y3{-webkit-animation:v3 9s infinite;animation:v3 9s infinite;}'
+ '.y4{-webkit-animation:v4 9s infinite;animation:v4 9s infinite;}'
+ '.y5{-webkit-animation:v5 8s infinite;animation:v5 8s infinite;}'
+ '.y6{-webkit-animation:v6 8s infinite;animation:v6 8s infinite;}'
+ '@-webkit-keyframes v1{'
+ 'from{-webkit-transform: rotate(0deg) scale(1,1);}'
+ '50%{-webkit-transform: rotate(270deg) scale(1,0.1);}'
+ 'to{-webkit-transform: rotate(1deg) scale(1,1);}'
+ '}'
+ '@-webkit-keyframes v1{'
+ 'from{-webkit-transform: rotate(0deg) scale(1,1);}'
+ '50%{-webkit-transform: rotate(270deg) scale(1,0.5);}'
+ 'to{-webkit-transform: rotate(1deg) scale(1,1);}'
+ '}'
+ '@-webkit-keyframes v2{'
+ 'from{-webkit-transform: rotate(-90deg) scale(1,.9);}'
+ '50%{-webkit-transform: rotate(-360deg) scale(1,.2);}'
+ 'to{-webkit-transform: rotate(-89deg) scale(1,.9);}'
+ '}'
+ '@-webkit-keyframes v3{'
+ 'from{-webkit-transform: rotate(30deg) scale(1,.8);}'
+ '50%{-webkit-transform: rotate(300deg) scale(1,.1);}'
+ 'to{-webkit-transform: rotate(29deg) scale(1,.8);}'
+ '}'
+ '@-webkit-keyframes v4{'
+ 'from{-webkit-transform: rotate(-120deg) scale(1,.7);}'
+ '50%{-webkit-transform: rotate(-390deg) scale(1,.1);}'
+ 'to{-webkit-transform: rotate(-119deg) scale(1,.7);}'
+ '}'
+ '@-webkit-keyframes v5{'
+ 'from{-webkit-transform: rotate(60deg) scale(1,1);}'
+ '50%{-webkit-transform: rotate(330deg) scale(1,.6);}'
+ 'to{-webkit-transform: rotate(59deg) scale(1,1);}'
+ '}'
+ '@-webkit-keyframes v6{'
+ 'from{-webkit-transform: rotate(-150deg) scale(1,.6);}'
+ '50%{-webkit-transform: rotate(-420deg) scale(1,.1);}'
+ 'to{-webkit-transform: rotate(-149deg) scale(1,.6);}'
+ '}'
+ '@keyframes v1{'
+ 'from{transform: rotate(0deg) scale(1);}'
+ '50%{transform: rotate(270deg) scale(1);}'
+ 'to{transform: rotate(1deg) scale(1);}'
+ '}'
+ '@keyframes v2{'
+ 'from{transform: rotate(-90deg) scale(.9);}'
+ '50%{transform: rotate(-360deg) scale(.9);}'
+ 'to{transform: rotate(-89deg) scale(.9);}'
+ '}'
+ '@keyframes v3{'
+ 'from{transform: rotate(30deg) scale(.8);}'
+ '50%{transform: rotate(300deg) scale(.8);}'
+ 'to{transform: rotate(29deg) scale(.8);}'
+ '}'
+ '@keyframes v4{'
+ 'from{transform: rotate(-120deg) scale(.7);}'
+ '50%{transform: rotate(-390deg) scale(.7);}'
+ 'to{transform: rotate(-119deg) scale(.7);}'
+ '}'
+ '@keyframes v5{'
+ 'from{transform: rotate(60deg) scale(.6);}'
+ '50%{transform: rotate(330deg) scale(.6);}'
+ 'to{transform: rotate(59deg) scale(.6);}'
+ '}'
+ '@keyframes v6{'
+ 'from{transform: rotate(-150deg) scale(.5);}'
+ '50%{transform: rotate(-420deg) scale(.5);}'
+ 'to{transform: rotate(-149deg) scale(.5);}'
+ '}' +
'</style>';
b.appendChild(q);
var h = w.innerHeight;
var u = d.documentElement.scrollTop || b.scrollTop;
var z = 9999;
var t = new Array();
var l = new Array();
var y = new Array();
var s = new Array();
var g = new Array();
var c = new Array();
var k = 0;
d.addEventListener('scroll', function() {
u = d.documentElement.scrollTop || b.scrollTop;
}, false);
for (var i = 0; i < 50; i++) {
var m = d.createElement('div');
m.id = 'hanabira' + i;
t[i] = Math.random() * -1000 + u;
l[i] = Math.random() * w.innerWidth;
m.setAttribute('style', 'z-index:' + (z + i) + ';top:' + t[i] + 'px;left:' + l[i] + 'px;');
var clss = 'hana t' + (Math.floor(Math.random() * 6) + 1) + ' y' + (Math.floor(Math.random() * 6) + 1);
m.setAttribute('class', clss);
q.appendChild(m);
y[i] = Math.random() * 40 + 5;
s[i] = Math.random() * 5 + 2;
g[i] = d.getElementById('hanabira' + i);
c[i] = 0;
}
setInterval(function() {
for (var i = 0; i < 50; i++) {
if (t[i] < u + h - 40) {
if (y[i] >= c[i]) {
l[i] = l[i] + 0.5 + Math.random() * 0.5;
} else {
l[i] = l[i] - 0.5 - Math.random() * 0.5;
}
if ((y[i] * 2) <= c[i]) {
c[i] = 0;
}
} else {
t[i] = u - 40;
l[i] = Math.random() * w.innerWidth;
}
if (k < 100) {
} else if (k < 200) {
l[i] = l[i] + (k%100)/10;
} else if (k < 300) {
l[i] = l[i] + 11;
} else if (k < 400) {
l[i] = l[i] + (100-(k%100))/10;
} else if (k < 500) {
} else if (k < 600) {
l[i] = l[i] - (k%100)/10;
} else if (k < 700) {
l[i] = l[i] - 11;
} else if (k < 800) {
l[i] = l[i] - (100-(k%100))/10;
} else if (k >= 900) {
k = 0;
}
t[i] = t[i] + s[i];
g[i].style.top = t[i] + 'px';
g[i].style.left = l[i] + 'px';
c[i]++;
}
k++;
/* console.log(k); */
}, 45);
})(window.document, window.document.body, window);
