201 lines
5.3 KiB
HTML
201 lines
5.3 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>Ethereum WebAssembly Demo</title>
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<style>
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body {
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font-family: Arial, sans-serif;
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max-width: 800px;
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margin: 0 auto;
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padding: 20px;
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line-height: 1.6;
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}
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.container {
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border: 1px solid #ddd;
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padding: 20px;
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border-radius: 5px;
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margin-bottom: 20px;
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}
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button {
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background-color: #4CAF50;
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border: none;
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color: white;
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padding: 10px 20px;
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text-align: center;
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text-decoration: none;
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display: inline-block;
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font-size: 16px;
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margin: 4px 2px;
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cursor: pointer;
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border-radius: 4px;
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}
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button.secondary {
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background-color: #6c757d;
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}
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button.danger {
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background-color: #dc3545;
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}
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input, textarea, select {
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padding: 8px;
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margin: 5px;
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border: 1px solid #ddd;
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border-radius: 4px;
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width: 80%;
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}
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.result {
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margin-top: 10px;
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padding: 10px;
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background-color: #f5f5f5;
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border-radius: 4px;
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word-break: break-all;
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}
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.key-display {
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font-family: monospace;
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font-size: 12px;
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word-break: break-all;
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}
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.note {
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font-style: italic;
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color: #666;
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font-size: 14px;
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}
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.form-group {
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margin-bottom: 15px;
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}
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.form-group label {
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display: block;
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margin-bottom: 5px;
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font-weight: bold;
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}
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.status {
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padding: 10px;
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margin-bottom: 15px;
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border-radius: 4px;
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}
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.status.logged-in {
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background-color: #d4edda;
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color: #155724;
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}
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.status.logged-out {
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background-color: #f8d7da;
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color: #721c24;
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}
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.hidden {
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display: none;
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}
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.address-container {
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margin-top: 15px;
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padding: 10px;
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background-color: #f8f9fa;
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border-radius: 4px;
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border: 1px solid #ddd;
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}
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.address-label {
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font-weight: bold;
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margin-bottom: 5px;
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}
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.address-value {
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font-family: monospace;
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word-break: break-all;
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background-color: #e9ecef;
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padding: 8px;
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border-radius: 4px;
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margin-bottom: 10px;
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border: 1px solid #ced4da;
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}
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.nav-links {
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margin-bottom: 20px;
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}
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.nav-links a {
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margin-right: 15px;
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text-decoration: none;
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color: #007bff;
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}
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.nav-links a:hover {
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text-decoration: underline;
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}
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</style>
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</head>
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<body>
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<h1>Ethereum WebAssembly Demo</h1>
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<div class="nav-links">
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<a href="index.html">Main Crypto Demo</a>
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<a href="ethereum.html">Ethereum Demo</a>
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</div>
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<div class="note">Note: You must first login and create a keypair in the <a href="index.html">Main Crypto Demo</a> page.</div>
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<!-- Keypair Selection Section -->
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<div class="container" id="keypair-selection-container">
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<h2>Select Keypair</h2>
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<div id="login-status" class="status logged-out">
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Status: Not logged in
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</div>
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<div class="form-group">
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<label for="select-keypair">Select Keypair:</label>
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<select id="select-keypair">
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<option value="">-- Select a keypair --</option>
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</select>
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</div>
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<div class="result" id="keypair-management-result">Result will appear here</div>
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</div>
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<!-- Ethereum Wallet Section -->
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<div class="container" id="ethereum-wallet-container">
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<h2>Ethereum Wallet</h2>
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<div class="note">Note: All operations use the Gnosis Chain (xDAI)</div>
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<div class="form-group">
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<button id="create-ethereum-wallet-button">Create Ethereum Wallet from Selected Keypair</button>
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</div>
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<div class="form-group">
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<label for="wallet-name">Create from Name and Keypair:</label>
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<input type="text" id="wallet-name" placeholder="Enter name for deterministic derivation" />
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<button id="create-from-name-button">Create from Name</button>
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</div>
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<div class="form-group">
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<label for="private-key">Import Private Key:</label>
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<input type="text" id="private-key" placeholder="Enter private key (with or without 0x prefix)" />
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<button id="import-private-key-button">Import Private Key</button>
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</div>
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<div id="ethereum-wallet-info" class="hidden">
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<div class="address-container">
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<div class="address-label">Ethereum Address:</div>
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<div class="address-value" id="ethereum-address-value"></div>
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<button id="copy-address-button" class="secondary">Copy Address</button>
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</div>
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<div class="address-container">
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<div class="address-label">Private Key (hex):</div>
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<div class="address-value" id="ethereum-private-key-value"></div>
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<button id="copy-private-key-button" class="secondary">Copy Private Key</button>
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<div class="note">Warning: Never share your private key with anyone!</div>
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</div>
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</div>
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<div class="result" id="ethereum-wallet-result">Result will appear here</div>
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</div>
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<!-- Ethereum Balance Section -->
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<div class="container" id="ethereum-balance-container">
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<h2>Check Ethereum Balance</h2>
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<div class="form-group">
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<button id="check-balance-button">Check Current Wallet Balance</button>
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</div>
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<div class="result" id="balance-result">Balance will appear here</div>
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</div>
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<script type="module" src="./js/ethereum.js"></script>
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</body>
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</html> |