Created
January 23, 2022 03:29
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// 如果是 Safari 直接 return | |
if ( !(e.clipboardData && e.clipboardData.items) ) { | |
return; | |
} | |
// Mac平台下Chrome49版本以下 复制Finder中的文件的Bug Hack掉 | |
if(cbd.items && cbd.items.length === 2 && cbd.items[0].kind === "string" && cbd.items[1].kind === "file" && | |
cbd.types && cbd.types.length === 2 && cbd.types[0] === "text/plain" && cbd.types[1] === "Files" && | |
ua.match(/Macintosh/i) && Number(ua.match(/Chrome\/(\d{2})/i)[1]) < 49){ | |
return; | |
} | |
for(var i = 0; i < cbd.items.length; i++) { | |
var item = cbd.items[i]; | |
if(item.kind == "file"){ | |
var blob = item.getAsFile(); | |
if (blob.size === 0) { | |
return; | |
} | |
// blob 就是从剪切板获得的文件 可以进行上传或其他操作 | |
} | |
} | |
}, false); |
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