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TronLink钱包HTML5实现教程

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TronLink钱包HTML5实现教程

本文将详细介绍如何使用HTML5、JSON、CSS和JavaScript创建一个简单的TronLink钱包界面。这个实现将包含基本的钱包功能展示,同时代码结构对SEO友好。

什么是TronLink钱包?

TronLink是波场(TRON)区块链上最受欢迎的数字钱包之一,它允许用户存储、发送和接收TRX及其他TRC代币,并与DApp交互。我们的实现将模拟其核心界面功能。

HTML5结构

首先,我们创建基本的HTML5结构:

<!DOCTYPEhtml>
<htmllang="zh-CN">
<head>
<metacharset="UTF-8">
<metaname="viewport"content="width=device-width,initial-scale=1.0">
<metaname="description"content="TronLink钱包HTML5实现-一个轻量级的波场区块链钱包界面">
<metaname="keywords"content="TronLink,TRON,钱包,区块链,TRX,加密货币">
<title>TronLink钱包HTML5实现|波场区块链钱包</title>
<linkrel="stylesheet"href="styles.css">
</head>
<body>
<headerclass="wallet-header">
<divclass="container">
<h1>TronLink钱包</h1>
<nav>
<ul>
<li><ahref="home">首页</a></li>
<li><ahref="wallet">钱包</a></li>
<li><ahref="dapps">DApps</a></li>
<li><ahref="settings">设置</a></li>
</ul>
</nav>
</div>
</header>

<mainclass="container">
<sectionid="wallet-dashboard"class="wallet-section">
<divclass="wallet-balance">
<h2>我的资产</h2>
<divid="balance-display"class="balance-display">
<spanclass="currency">TRX</span>
<spanid="balance-amount"class="amount">0.00</span>
</div>
<divclass="currency-selector">
<selectid="currency-select">
<optionvalue="TRX">TRX</option>
<optionvalue="USDT">USDT(TRC20)</option>
<optionvalue="BTT">BTT</option>
</select>
</div>
</div>

<divclass="wallet-actions">
<buttonid="receive-btn"class="btn">接收</button>
<buttonid="send-btn"class="btn">发送</button>
<buttonid="swap-btn"class="btn">兑换</button>
</div>
</section>

<sectionid="transaction-history"class="wallet-section">
<h2>交易记录</h2>
<divid="transactions-list"class="transactions-list">
<!--交易记录将通过JS动态加载-->
</div>
</section>
</main>

<divid="receive-modal"class="modal">
<divclass="modal-content">
<spanclass="close">&times;</span>
<h2>接收TRX</h2>
<divclass="qr-code-placeholder"></div>
<p>您的TRX地址:</p>
<divclass="address-display"id="wallet-address">Txxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx</div>
<buttonid="copy-address-btn"class="btn">复制地址</button>
</div>
</div>

<divid="send-modal"class="modal">
<divclass="modal-content">
<spanclass="close">&times;</span>
<h2>发送TRX</h2>
<formid="send-form">
<divclass="form-group">
<labelfor="recipient-address">接收地址:</label>
<inputtype="text"id="recipient-address"placeholder="输入TRX地址"required>
</div>
<divclass="form-group">
<labelfor="send-amount">金额:</label>
<inputtype="number"id="send-amount"min="0"step="0.000001"placeholder="0.00"required>
</div>
<divclass="form-group">
<labelfor="send-currency">币种:</label>
<selectid="send-currency">
<optionvalue="TRX">TRX</option>
<optionvalue="USDT">USDT(TRC20)</option>
<optionvalue="BTT">BTT</option>
</select>
</div>
<buttontype="submit"class="btn">发送</button>
</form>
</div>
</div>

<footerclass="wallet-footer">
<divclass="container">
<p>&copy;2023TronLink钱包HTML5实现.仅供学习用途.</p>
</div>
</footer>

<scriptsrc="wallet-data.js"></script>
<scriptsrc="script.js"></script>
</body>
</html>

CSS样式

接下来是CSS样式文件(styles.css):

/基础样式/
:root{
--primary-color:2e5bff;
--secondary-color:8c54ff;
--text-color:2e384d;
--light-text:b0bac9;
--background-color:f4f6fc;
--card-bg:ffffff;
--success-color:2dce89;
--warning-color:fb6340;
}

{
margin:0;
padding:0;
box-sizing:border-box;
font-family:'SegoeUI',Tahoma,Geneva,Verdana,sans-serif;
}

body{
background-color:var(--background-color);
color:var(--text-color);
line-height:1.6;
}

.container{
width:90%;
max-width:1200px;
margin:0auto;
padding:015px;
}

/头部样式/
.wallet-header{
background-color:var(--card-bg);
box-shadow:02px10pxrgba(0,0,0,0.1);
padding:15px0;
position:sticky;
top:0;
z-index:100;
}

.wallet-headerh1{
color:var(--primary-color);
display:inline-block;
margin-right:30px;
}

.wallet-headernavul{
display:inline-flex;
list-style:none;
}

.wallet-headernavulli{
margin-right:20px;
}

.wallet-headernavullia{
text-decoration:none;
color:var(--text-color);
font-weight:500;
transition:color0.3s;
}

.wallet-headernavullia:hover{
color:var(--primary-color);
}

/钱包部分样式/
.wallet-section{
background-color:var(--card-bg);
border-radius:10px;
padding:20px;
margin:20px0;
box-shadow:02px15pxrgba(0,0,0,0.05);
}

.wallet-balance{
text-align:center;
margin-bottom:30px;
}

.balance-display{
margin:20px0;
padding:20px;
background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));
border-radius:10px;
color:white;
display:inline-block;
}

.currency{
font-size:1.2rem;
display:block;
margin-bottom:5px;
}

.amount{
font-size:2.5rem;
font-weight:bold;
}

.currency-selectorselect{
padding:8px15px;
border-radius:5px;
border:1pxsolidddd;
background-color:white;
font-size:1rem;
}

.wallet-actions{
display:flex;
justify-content:center;
gap:15px;
}

.btn{
padding:10px20px;
border:none;
border-radius:5px;
background-color:var(--primary-color);
color:white;
font-size:1rem;
cursor:pointer;
transition:background-color0.3s;
}

.btn:hover{
background-color:var(--secondary-color);
}

/交易记录样式/
.transactions-list{
margin-top:20px;
}

.transaction-item{
display:flex;
justify-content:space-between;
padding:15px;
border-bottom:1pxsolideee;
transition:background-color0.2s;
}

.transaction-item:hover{
background-color:f9f9f9;
}

.transaction-type{
font-weight:bold;
}

.transaction-type.receive{
color:var(--success-color);
}

.transaction-type.send{
color:var(--warning-color);
}

.transaction-amount{
font-weight:bold;
}

.transaction-date{
color:var(--light-text);
font-size:0.9rem;
}

/模态框样式/
.modal{
display:none;
position:fixed;
z-index:200;
left:0;
top:0;
width:100%;
height:100%;
background-color:rgba(0,0,0,0.5);
overflow:auto;
}

.modal-content{
background-color:var(--card-bg);
margin:10%auto;
padding:25px;
border-radius:10px;
width:90%;
max-width:500px;
position:relative;
}

.close{
position:absolute;
right:20px;
top:10px;
font-size:28px;
font-weight:bold;
color:aaa;
cursor:pointer;
}

.close:hover{
color:var(--text-color);
}

.qr-code-placeholder{
width:200px;
height:200px;
margin:20pxauto;
background-color:f5f5f5;
display:flex;
align-items:center;
justify-content:center;
border:1pxdashedddd;
}

.address-display{
word-break:break-all;
background-color:f5f5f5;
padding:10px;
border-radius:5px;
margin:15px0;
font-family:monospace;
}

.form-group{
margin-bottom:15px;
}

.form-grouplabel{
display:block;
margin-bottom:5px;
font-weight:500;
}

.form-groupinput,.form-groupselect{
width:100%;
padding:10px;
border:1pxsolidddd;
border-radius:5px;
font-size:1rem;
}

/页脚样式/
.wallet-footer{
text-align:center;
padding:20px0;
color:var(--light-text);
font-size:0.9rem;
margin-top:40px;
}

/响应式设计/
@media(max-width:768px){
.wallet-header{
text-align:center;
}

.wallet-headerh1{
display:block;
margin-right:0;
margin-bottom:10px;
}

.wallet-headernavul{
display:block;
}

.wallet-headernavulli{
display:inline-block;
margin:010px;
}

.wallet-actions{
flex-direction:column;
}

.btn{
width:100%;
margin-bottom:10px;
}
}

JavaScript功能

接下来是JavaScript文件(script.js):


//钱包数据-通常会从后端API获取
//这里我们使用模拟数据
constwalletData={
address:"TJzXtYrQnYCDdqmwXKAkzHnwiPctyXJ1pJ",
balances:{
TRX:1250.75,
USDT:500.00,
BTT:12000.00
},
transactions:[
{
id:"1",
type:"receive",
amount:100.50,
currency:"TRX",
from:"TYmkRcE1TZ1SXaYq2Z8vVkKjPJz5wRtX9L",
date:"2023-05-15T10:30:00Z",
status:"completed"
},
{
id:"2",
type:"send",
amount:50.25,
currency:"TRX",
to:"TNPJXz5X5J5X5J5X5J5X5J5X5J5X5J5X5J5",
date:"2023-05-10T14:45:00Z",
status:"completed"
},
{
id:"3",
type:"receive",
amount:200.00,
currency:"USDT",
from:"TNPJXz5X5J5X5J5X5J5X5J5X5J5X5J5X5J5",
date:"2023-05-05T09:15:00Z",
status:"completed"
},
{
id:"4",
type:"send",
amount:1000.00,
currency:"TRX",
to:"TYmkRcE1TZ1SXaYq2Z8vVkKjPJz5wRtX9L",
date:"2023-04-28T16:20:00Z",
status:"completed"
}
]
};

//DOM元素
constbalanceAmount=document.getElementById('balance-amount');
constcurrencySelect=document.getElementById('currency-select');
consttransactionsList=document.getElementById('transactions-list');
constreceiveBtn=document.getElementById('receive-btn');
constsendBtn=document.getElementById('send-btn');
constreceiveModal=document.getElementById('receive-modal');
constsendModal=document.getElementById('send-modal');
constcloseButtons=document.getElementsByClassName('close');
constwalletAddress=document.getElementById('wallet-address');
constcopyAddressBtn=document.getElementById('copy-address-btn');
constsendForm=document.getElementById('send-form');
constrecipientAddress=document.getElementById('recipient-address');
constsendAmount=document.getElementById('send-amount');
constsendCurrency=document.getElementById('send-currency');

//初始化钱包
functioninitWallet(){
//设置初始余额显示
updateBalanceDisplay();

//加载交易记录
loadTransactions();

//设置钱包地址
walletAddress.textContent=walletData.address;

//事件监听器
currencySelect.addEventListener('change',updateBalanceDisplay);
receiveBtn.addEventListener('click',()=>receiveModal.style.display='block');
sendBtn.addEventListener('click',()=>sendModal.style.display='block');

//关闭模态框
Array.from(closeButtons).forEach(button=>{
button.addEventListener('click',()=>{
receiveModal.style.display='none';
sendModal.style.display='none';
});
});

//点击模态框外部关闭
window.addEventListener('click',(event)=>{
if(event.target===receiveModal){
receiveModal.style.display='none';
}
if(event.target===sendModal){
sendModal.style.display='none';
}
});

//复制地址
copyAddressBtn.addEventListener('click',copyAddressToClipboard);

//发送表单提交
sendForm.addEventListener('submit',handleSendTransaction);
}

//更新余额显示
functionupdateBalanceDisplay(){
constselectedCurrency=currencySelect.value;
balanceAmount.textContent=walletData.balances[selectedCurrency].toFixed(2);
}

//加载交易记录
functionloadTransactions(){
transactionsList.innerHTML='';

walletData.transactions.forEach(transaction=>{
consttransactionItem=document.createElement('div');
transactionItem.className='transaction-item';

consttransactionLeft=document.createElement('div');
transactionLeft.className='transaction-left';

consttransactionType=document.createElement('div');
transactionType.className=`transaction-type${transaction.type}`;
transactionType.textContent=transaction.type==='receive'?'接收':'发送';

consttransactionDate=document.createElement('div');
transactionDate.className='transaction-date';
transactionDate.textContent=newDate(transaction.date).toLocaleString();

transactionLeft.appendChild(transactionType);
transactionLeft.appendChild(transactionDate);

consttransactionRight=document.createElement('div');
transactionRight.className='transaction-right';

consttransactionAmount=document.createElement('div');
transactionAmount.className='transaction-amount';
constamountPrefix=transaction.type==='receive'?'+':'-';
transactionAmount.textContent=`${amountPrefix}${transaction.amount}${transaction.currency}`;

transactionRight.appendChild(transactionAmount);

transactionItem.appendChild(transactionLeft);
transactionItem.appendChild(transactionRight);

transactionsList.appendChild(transactionItem);
});
}

//复制地址到剪贴板
functioncopyAddressToClipboard(){
navigator.clipboard.writeText(walletData.address)
.then(()=>{
constoriginalText=copyAddressBtn.textContent;
copyAddressBtn.textContent='已复制!';
setTimeout(()=>{
copyAddressBtn.textContent=originalText;
},2000);
})
.catch(err=>{
console.error('复制失败:',err);
});
}

//处理发送交易
functionhandleSendTransaction(e){
e.preventDefault();

constamount=parseFloat(sendAmount.value);
constcurrency=sendCurrency.value;
constrecipient=recipientAddress.value.trim();

if(!recipient||isNaN(amount){
alert('请填写有效的地址和金额');
return;
}

if(amount<=0){
alert('金额必须大于0');
return;
}

if(amount>walletData.balances[currency]){
alert('余额不足');
return

转载请注明出处: TronLink官网下载-TRON-TRX-波场-波比-波币-波宝|官网-钱包-苹果APP|安卓-APP-下载

本文的链接地址: http://www.tianjinfa.org/post/2846


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