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Copy pathTextToBinary.html
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230 lines (199 loc) · 6.27 KB
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<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>文本转二进制 - JustHTML 只需网页</title>
<script>
/**
* 动态加载(强制去除缓存) CSS 的函数
* @param {string} src - 要加载的 CSS 的 src 链接
* @returns {Promise} 返回一个 Promise 对象,用于处理异步加载
*/
function loadStyle(src) {
return new Promise((resolve, reject) => {
const link = document.createElement('link');
link.rel = 'stylesheet';
link.href = src + '?v=' + new Date().getTime(); // 使用时间戳避免缓存
link.async = true;
link.onload = resolve;
link.onerror = reject;
document.head.appendChild(link);
});
}
/**
* 动态加载(强制去除缓存) JS 的函数
* @param {string} src - 要加载的 JS 的 src 链接
* @returns {Promise} 返回一个 Promise 对象,用于处理异步加载
*/
function loadScript(src) {
return new Promise((resolve, reject) => {
const script = document.createElement('script');
script.src = src + '?v=' + new Date().getTime(); // 使用时间戳避免缓存
script.async = true;
script.onload = resolve;
script.onerror = reject;
document.head.appendChild(script);
});
}
</script>
<script>
loadStyle('../assets/style.css')
let scriptArray = [
"../assets/AddHeader_Tools.js",
"../assets/AddFooter.js",
"../assets/AddIco.js",
"../assets/AutoRun.js",
]
scriptArray.forEach(script => {
loadScript(script);
});
</script>
<script src="../package/Vue/code/vue.global.prod.js"></script>
<script type="module" src="../package/Sober/code/main.js"></script>
<style>
.converter-options {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
gap: 15px;
margin: 15px 0;
}
.option-item {
display: flex;
flex-direction: column;
}
.option-item label {
margin-bottom: 5px;
color: var(--accent-color);
}
.controls {
display: flex;
flex-wrap: wrap;
gap: 10px;
margin: 15px 0;
}
.info-box {
background-color: var(--bg-tertiary);
padding: 10px;
border-radius: var(--border-radius);
margin: 10px 0;
}
</style>
</head>
<body>
<div id="app">
<div class="container">
<a href="../index.html" class="back-link">← 返回首页</a>
<div class="tool-section">
<h2>文本转二进制</h2>
<p>将文本转换为二进制数据</p>
<div class="info-box">
<p><strong>使用说明:</strong></p>
<p>• 将文本中的每个字符转换为其对应的二进制表示(ASCII码)</p>
<p>• 每个字符用8位二进制表示(不足8位前面补0)</p>
<p>• 输出为连续的二进制数字串</p>
</div>
<div>
<textarea
v-model="inputText"
placeholder="在此输入要转换为二进制的文本..."
rows="8"
></textarea>
<div class="controls">
<button @click="textToBinary">文本转二进制</button>
<button @click="binaryToText">二进制转文本</button>
<button @click="clearText">清空</button>
<button @click="copyResult">复制结果</button>
</div>
<div class="result" v-if="result">
<h3>转换结果:</h3>
<p>{{ result }}</p>
</div>
</div>
</div>
</div>
</div>
<script>
const { createApp, ref } = Vue;
createApp({
setup() {
const inputText = ref('');
const result = ref('');
// 文本转二进制
const textToBinary = () => {
if (!inputText.value) {
result.value = '';
return;
}
try {
let binary = '';
for (let i = 0; i < inputText.value.length; i++) {
const charCode = inputText.value.charCodeAt(i);
const binaryChar = charCode.toString(2).padStart(8, '0');
binary += binaryChar + ' ';
}
result.value = binary.trim();
} catch (error) {
result.value = `错误: ${error.message}`;
}
};
// 二进制转文本
const binaryToText = () => {
if (!inputText.value) {
result.value = '';
return;
}
try {
// 移除多余的空格并分割二进制序列
let binaryStr = inputText.value.replace(/\s+/g, '');
// 验证输入是否只包含0和1
if (!/^[01\s]+$/.test(inputText.value)) {
throw new Error('输入包含非二进制字符');
}
let text = '';
// 每8位二进制转换为一个字符
for (let i = 0; i < binaryStr.length; i += 8) {
const byte = binaryStr.substr(i, 8);
// 检查是否为完整的8位
if (byte.length < 8) {
console.warn(`不完整的字节: ${byte}, 忽略`);
continue;
}
// 将二进制转换为十进制,然后转换为字符
const charCode = parseInt(byte, 2);
text += String.fromCharCode(charCode);
}
result.value = text;
} catch (error) {
result.value = `错误: ${error.message}`;
}
};
const clearText = () => {
inputText.value = '';
result.value = '';
};
const copyResult = () => {
if (result.value) {
navigator.clipboard.writeText(result.value)
.then(() => {
alert('已复制到剪贴板!');
})
.catch(err => {
console.error('复制失败: ', err);
alert('复制失败');
});
}
};
return {
inputText,
result,
textToBinary,
binaryToText,
clearText,
copyResult
};
}
}).mount('#app');
</script>
</body>
</html>