slashcoder/index.html at main · smombartz/slashcoder · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Slash Bit Code Translator</title>
    <script src="https://cdn.tailwindcss.com"></script>
    <style>
        body {
            font-family: 'Inter', sans-serif;
            display: flex;
            justify-content: center;
            align-items: center;
            min-height: 100vh;
            background-color: #f3f4f6; /* Tailwind gray-100 */
            padding: 1rem;
        }
        .translator-container {
            background-color: white;
            padding: 2rem;
            box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05); /* Tailwind shadow-lg */
            width: 100%;
            max-width: 600px;
        }
        textarea, button {
            width: 100%;
            padding: 0.75rem; /* Tailwind p-3 */
            border: 1px solid #d1d5db; /* Tailwind gray-300 */
            font-size: 1rem; /* Tailwind text-base */
            box-sizing: border-box;
        }
        textarea {
            min-height: 120px;
            resize: vertical;
        }
        button {
            background-color: #3b82f6; /* Tailwind blue-500 */
            color: white;
            font-weight: 600; /* Tailwind semibold */
            cursor: pointer;
            transition: background-color 0.2s;
        }
        button:hover {
            background-color: #57CAFF; /* Tailwind blue-600 */
        }
        button:active {
            background-color: #57CAFF; /* Tailwind blue-700 */
        }
        #outputText {
            background-color: #e5e7eb; /* Tailwind gray-200 */
            font-family: 'Courier New', Courier, monospace;
        }
        .message-box {
            min-height: 2.5rem;
            margin-top: 0.5rem; /* Reduced margin-top slightly as buttons have more mb */
            text-align: center;
            font-size: 0.875rem; /* Tailwind text-sm */
        }
    </style>
</head>
<body>
    <div class="translator-container rounded-sm">
        <h1 class="text-2xl font-bold text-left mb-6 text-gray-700">Slash Bit Code Translator</h1>

        <label for="inputText" class="block text-sm font-medium text-gray-700 mb-1">Input Text/Numbers:</label>
        <textarea id="inputText" placeholder="Enter text or numbers here (e.g., Hello 123)" class="focus:ring-blue-500 focus:border-blue-500 rounded-sm mb-6"></textarea>

        <button id="translateButton" class="rounded-sm mb-6">Translate to Slash Bit Code</button>

        <label for="outputText" class="block text-sm font-medium text-gray-700 mb-1">Slash Bit Code Output:</label>
        <textarea id="outputText" readonly placeholder="\\\\\\/\ (Example output for '2')" class="focus:ring-blue-500 focus:border-blue-500 rounded-sm mb-4"></textarea>

        <button id="copyButton" class="rounded-sm mb-4">Copy Output</button>

        <div id="messageBox" class="message-box"></div>
    </div>

    <script>
        // --- Core Translation Logic ---

        /**
         * Converts a single character to its slash bit code representation.
         * @param {string} char - The character to convert.
         * @returns {string} The slash bit code representation (e.g., "\\\\\\/\").
         */
        function charToSlashBitCode(char) {
            let eightBitBinary;

            // Rule: If the character is a digit ('0'-'9'),
            // its value is represented as "0000" + 4-bit binary of the digit.
            if (char >= '0' && char <= '9') {
                const digitValue = parseInt(char);
                // .toString(2) converts number to binary string.
                // .padStart(4, '0') ensures it's 4 bits long, adding leading zeros if needed.
                const lowerNibbleBinary = digitValue.toString(2).padStart(4, '0');
                eightBitBinary = '0000' + lowerNibbleBinary;
            } else {
                // Rule: If not a digit, use its 8-bit ASCII value.
                const asciiValue = char.charCodeAt(0);
                eightBitBinary = asciiValue.toString(2).padStart(8, '0');

                // Ensure it's exactly 8 bits, taking the lower 8 bits if charCodeAt resulted in a larger number
                // (though for common text, charCodeAt(0) is <= 255).
                if (eightBitBinary.length > 8) {
                    eightBitBinary = eightBitBinary.slice(-8);
                }
            }

            // Split the 8-bit binary into two 4-bit nibbles.
            const upperNibbleBinary = eightBitBinary.substring(0, 4);
            const lowerNibbleBinary = eightBitBinary.substring(4, 8);

            // Convert binary '0's and '1's to '\' and '/' respectively for each nibble.
            const slashUpper = upperNibbleBinary.replace(/0/g, '\\').replace(/1/g, '/');
            const slashLower = lowerNibbleBinary.replace(/0/g, '\\').replace(/1/g, '/');

            // Return the two slash-represented nibbles, joined directly without a space.
            return `${slashUpper}${slashLower}`; // MODIFIED: Removed space
        }

        // --- Event Handler Functions ---

        /**
         * Handles the translation process when the "Translate" button is clicked.
         */
        function handleTranslate() {
            const inputText = document.getElementById('inputText').value;
            const outputTextarea = document.getElementById('outputText');

            if (!inputText) {
                outputTextarea.value = ''; // Clear output if input is empty
                return;
            }

            // Split the input string into an array of characters.
            const chars = inputText.split('');

            // Map each character to its slash bit code representation.
            const translatedChars = chars.map(char => charToSlashBitCode(char));

            // Join the representations of each character without any space in between.
            outputTextarea.value = translatedChars.join(''); // MODIFIED: Changed ' ' to ''
        }

        /**
         * Handles copying the output text to the clipboard.
         */
        function handleCopyOutput() {
            const outputTextarea = document.getElementById('outputText');
            const messageBox = document.getElementById('messageBox');

            if (!outputTextarea.value) {
                messageBox.textContent = 'Nothing to copy!';
                messageBox.className = 'message-box p-2 bg-yellow-100 text-yellow-700 rounded-sm border border-yellow-300';
                setTimeout(() => { messageBox.textContent = ''; messageBox.className = 'message-box'; }, 3000);
                return;
            }

            const tempInput = document.createElement('textarea');
            tempInput.style.position = 'absolute';
            tempInput.style.left = '-9999px';
            tempInput.value = outputTextarea.value;
            document.body.appendChild(tempInput);

            tempInput.select();
            tempInput.setSelectionRange(0, 99999);

            let success = false;
            try {
                success = document.execCommand('copy');
            } catch (err) {
                console.error('Fallback: Oops, unable to copy', err);
                messageBox.textContent = 'Failed to copy. Please copy manually.';
                messageBox.className = 'message-box p-2 bg-red-100 text-red-700 rounded-sm border border-red-300';
            }

            document.body.removeChild(tempInput);

            if (success) {
                messageBox.textContent = 'Copied to clipboard!';
                messageBox.className = 'message-box p-2 bg-green-100 text-green-700 rounded-sm border border-green-300';
            }

            setTimeout(() => { messageBox.textContent = ''; messageBox.className = 'message-box'; }, 3000);
        }

        // --- Attach Event Listeners ---
        document.getElementById('translateButton').addEventListener('click', handleTranslate);
        document.getElementById('copyButton').addEventListener('click', handleCopyOutput);

    </script>
</body>
</html>