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css js 控制屏幕缩放,自适应所有屏幕

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更多 发布于:2021-05-18 11:18



// 屏幕缩放
export function screenSize(editorDom) {
  let screenWidth = document.body.clientWidth || document.documentElement.clientWidth;
  let screenHeight = document.body.clientHeight || document.documentElement.clientHeight;
  let defWidth = 1920;
  let defHeight = 1080;
  let xScale = screenWidth / defWidth;
  let yScale = screenHeight / defHeight;
  editorDom.style.cssText += ';transform: scale(' + xScale + ',' + yScale + ')';


  $(window).resize(() => {
    let screenWidth = document.body.clientWidth || document.documentElement.clientWidth;
    let screenHeight = document.body.clientHeight || document.documentElement.clientHeight;
    xScale = screenWidth / defWidth;
    yScale = screenHeight / defHeight;
    editorDom.style.cssText += ';transform: scale(' + xScale + ',' + yScale + ')';
  })
}
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