IDChat/index.html at main · metaid-developers/IDChat · GitHub

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<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta
      name="viewport"
      content="width=device-width, initial-scale=1.0, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0"
    />
    <meta
      http-equiv="Content-Security-Policy"
      content="default-src *;
   img-src * 'self' data: blob:; script-src 'self' 'unsafe-inline' 'unsafe-eval' *;
   style-src  'self' 'unsafe-inline' *"
    />
    <meta http-equiv="X-UA-Compatible" content="IE=8" />
    <meta http-equiv="Expires" content="0" />
    <meta http-equiv="Pragma" content="no-store" />
    <meta http-equiv="Cache-control" content="no-store no-cache, no-store must-revalidate" />
    <meta http-equiv="Cache" content="no-store " />
    <!-- <link rel="alternate icon" href="/favicon.ico" type="image/png" sizes="16x16" /> -->
    <link rel="apple-touch-icon" href="/apple-touch-icon.png" sizes="180x180" />
    <link rel="mask-icon" href="pwa-512x512.png" color="#FFFFFF" />
    <meta name="theme-color" content="#ffffff" />
    <title>IDChat | Decentralized Messenger Built on Bitcoin</title>
    <meta
      name="description"
      content="IDChat | Decentralized Messenger Built on Bitcoin"
    />
    <meta
      name="keywords"
      content="IDChat | Decentralized Messenger Built on Bitcoin"
    />
    <!-- 要动态更改 icon 所以不初始化设置 -->
    <!-- <link rel="icon" key="favicon" href="/favicon.ico" /> -->
    <style>
      @font-face {
        font-family: 'SF-Pro-Regular';
        src: url('./public/fonts/SF_PRO_Regular.ttf');
      }
       @font-face {
          font-family: 'J20';
          src: url('./public/fonts/Jersey20-Regular.ttf');
        }
    </style>

     <script>
      function rem(doc, win, designSize, htmlFontSize) {
  var docEl = doc.documentElement,
    isIOS = navigator.userAgent.match(/\(i[^;]+;( U;)? CPU.+Mac OS X/),
    dpr = isIOS ? Math.min(win.devicePixelRatio, 3) : 1,
    dpr = window.top === window.self ? dpr : 1, //被iframe引用时，禁止缩放
    resizeEvt = 'orientationchange' in window ? 'orientationchange' : 'resize'
  docEl.dataset.dpr = dpr
  var recalc = function() {
    var width = docEl.clientWidth
    if (width / dpr > designSize) {
      width = designSize * dpr
    }
    docEl.dataset.width = width
    docEl.dataset.percent = htmlFontSize * (width / designSize)
    var fontSize = htmlFontSize * (width / designSize)
    let minFontSize = 90
    var agent = navigator.userAgent.toLowerCase()
    //  微信浏览器
    if (agent.match(/MicroMessenger/i) == 'micromessenger') {
      minFontSize = 62
    }
    if (fontSize < minFontSize) {
      fontSize = minFontSize
    }
    docEl.style.fontSize = fontSize + 'px'
  }
  recalc()
  if (!doc.addEventListener) return
  win.addEventListener(resizeEvt, recalc, false)
}
  rem(document, window, parseFloat("1920"), 100)
     </script>

    <script>
      if (
        localStorage.theme === 'dark' ||
        (!('theme' in localStorage) && window.matchMedia('(prefers-color-scheme: dark)').matches)
      ) {
        document.documentElement.classList.add('dark')
      } else {
        document.documentElement.classList.remove('dark')
      }

      // 计算屏幕宽度
      function calculateVh() {
        var vh = window.innerHeight * 0.01
        document.documentElement.style.setProperty('--vh', vh + 'px')
      }

      // Initial calculation
      calculateVh()

      // Re-calculate on resize
      window.addEventListener('resize', calculateVh)

      // Re-calculate on device orientation change
      window.addEventListener('orientationchange', calculateVh)
    </script>
  </head>

  <body>
    <div id="app"></div>

    <script type="module" src="/src/main.ts"></script>
  </body>
</html>