frontpage/index.html at main · simpansoftware/frontpage · 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>Frontpage</title>
    <link rel="stylesheet" href="style.css">
</head>
<body>
    <div class="filler"></div>
    <div class="rectangle">
        <h1>Frontpage</h1>
        <form action="https://duckduckgo.com" method="get">
            <input type="text" name="q" placeholder="Enter your search here..." required>
            <button type="submit">Search</button>
        </form>
    </div>
    <input type="file" id="fileInput" accept="image/*">
</body>
</html>
    <script>
        const storedImage = localStorage.getItem('backgroundImage');
        if (storedImage) {
            document.body.style.backgroundImage = `url(${storedImage})`;
            setRectangleBackground(storedImage);
        }

        const fileInput = document.getElementById('fileInput');
        fileInput.addEventListener('change', function(event) {
            const file = event.target.files[0];
            if (file) {
                const reader = new FileReader();
                reader.onload = function(e) {
                    const imageUrl = e.target.result;
                    document.body.style.backgroundImage = `url(${imageUrl})`;
                    localStorage.setItem('backgroundImage', imageUrl);
                    setRectangleBackground(imageUrl);
                };
                reader.readAsDataURL(file);
            }
        });

        function setRectangleBackground(imageUrl) {
            const img = new Image();
            img.src = imageUrl;
            img.onload = function() {
                const canvas = document.createElement('canvas');
                const ctx = canvas.getContext('2d');
                canvas.width = img.width;
                canvas.height = img.height;
                ctx.drawImage(img, 0, 0);
                const pixel = ctx.getImageData(img.width / 2, img.height / 2, 1, 1).data;
                const darkenFactor = 0.6;
                const darkenedColor = `rgb(${Math.floor(pixel[0] * darkenFactor)}, ${Math.floor(pixel[1] * darkenFactor)}, ${Math.floor(pixel[2] * darkenFactor)})`;

                const isCloseToBlack = (pixel[0] < 50 && pixel[1] < 50 && pixel[2] < 50);
                document.querySelector('.rectangle').style.backgroundColor = isCloseToBlack ? '#555555' : darkenedColor;
            };
        }

        let elementsVisible = true;
        document.addEventListener('keydown', function(event) {
            if (event.ctrlKey && event.altKey && event.key === 'h') {
                const elements = document.body.querySelectorAll('*:not(script)');
                elements.forEach(element => {
                    element.classList.toggle('hidden');
                });
                elementsVisible = !elementsVisible;
            }
        });
    </script>