hexo-theme-butterfly/source/js/third-party/canvas-nest.js
Jerry 83dc0559c0 1. Feature: 可設置内联代码块样式 #26
2. Feature: 可設置夜間模式作爲默認樣式
3. Feature: 可設置是否顯示code language名稱
4. Feature: 可設置是否展開或關閉代碼框
5. Feature: 可設置背景圖片/顔色
6. Feature: 可設置是否顯示footer背景
7. Feature: 增加 canvas-nest.js
8. Feature: 頭像可設置效果(轉圈圈)
9. Feature: menu可設置分組
9. Fix: 優化打賞和搜索打開特效
10. Fix: 優化sidebar的打開特效,避免與文章頁特效不同步
11. Fix: 適配**hexo-blog-encrypt**,現在可以顯示toc
12. Fix: 修復設置不顯示評論時,直達評論按鈕沒有消失的bug
13. Fix: 修復post頁底欄,當沒有顯示評論,不顯示TOC,評論和toc都不顯示 這三種狀態下按鈕的bug
14. Fix: 修復代碼框左右滑動時,代碼名字跟著滑動的bug
15. Fix: 其他page頁標題的字體顯示
16. Fix: 修復當設置開啓canvas_ribbons,進入網站會先顯示canvas_ribbons的bug
17. Fix: 完善夜間模式下,字體顯示問題
18. Fix: 修復代碼框 複製 和 代碼名 z-index bug #25
19. Fix: 完善阅读模式
2019-09-08 16:17:07 +08:00

11 lines
2.0 KiB
JavaScript

!function(){
var userAgentInfo = navigator.userAgent;
var Agents = ["iPad", "iPhone", "Android",
"SymbianOS", "Windows Phone",
"iPod", "webOS", "BlackBerry", "IEMobile"];
for (var v = 0; v < Agents.length; v++) {
if (userAgentInfo.indexOf(Agents[v]) > 0) {
return;
}
}
function o(w,v,i){return w.getAttribute(v)||i}function j(i){return document.getElementsByTagName(i)}function l(){var i=j("script"),w=i.length,v=i[w-1];return{l:w,z:o(v,"zIndex",-1),o:o(v,"opacity",0.5),c:o(v,"color","0,0,0"),n:o(v,"count",99)}}function k(){r=u.width=window.innerWidth||document.documentElement.clientWidth||document.body.clientWidth,n=u.height=window.innerHeight||document.documentElement.clientHeight||document.body.clientHeight}function b(){e.clearRect(0,0,r,n);var w=[f].concat(t);var x,v,A,B,z,y;t.forEach(function(i){i.x+=i.xa,i.y+=i.ya,i.xa*=i.x>r||i.x<0?-1:1,i.ya*=i.y>n||i.y<0?-1:1,e.fillRect(i.x-0.5,i.y-0.5,1,1);for(v=0;v<w.length;v++){x=w[v];if(i!==x&&null!==x.x&&null!==x.y){B=i.x-x.x,z=i.y-x.y,y=B*B+z*z;y<x.max&&(x===f&&y>=x.max/2&&(i.x-=0.03*B,i.y-=0.03*z),A=(x.max-y)/x.max,e.beginPath(),e.lineWidth=A/2,e.strokeStyle="rgba("+s.c+","+(A+0.2)+")",e.moveTo(i.x,i.y),e.lineTo(x.x,x.y),e.stroke())}}w.splice(w.indexOf(i),1)}),m(b)}var u=document.createElement("canvas"),s=l(),c="c_n"+s.l,e=u.getContext("2d"),r,n,m=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(i){window.setTimeout(i,1000/45)},a=Math.random,f={x:null,y:null,max:20000};u.id=c;u.style.cssText="position:fixed;top:0;left:0;z-index:"+s.z+";opacity:"+s.o;j("body")[0].appendChild(u);k(),window.onresize=k;window.onmousemove=function(i){i=i||window.event,f.x=i.clientX,f.y=i.clientY},window.onmouseout=function(){f.x=null,f.y=null};for(var t=[],p=0;s.n>p;p++){var h=a()*r,g=a()*n,q=2*a()-1,d=2*a()-1;t.push({x:h,y:g,xa:q,ya:d,max:6000})}setTimeout(function(){b()},100)}();