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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>Simple Spreadsheet</title>
<script src="https://cdn.tailwindcss.com"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
<style>
.cell:focus {
outline: 2px solid #3b82f6;
z-index: 10;
}
.selected {
background-color: #bfdbfe;
}
.col-header, .row-header {
background-color: #f3f4f6;
font-weight: 500;
text-align: center;
user-select: none;
}
.col-header {
border-bottom: 1px solid #d1d5db;
}
.row-header {
border-right: 1px solid #d1d5db;
}
.toolbar-button.active {
background-color: #e5e7eb;
}
</style>
</head>
<body class="bg-gray-50">
<div class="container mx-auto p-4 max-w-6xl">
<div class="bg-white rounded-lg shadow-md overflow-hidden">
<!-- Toolbar -->
<div class="bg-gray-100 p-2 border-b border-gray-200 flex flex-wrap gap-2">
<div class="flex items-center space-x-1">
<button id="bold-btn" class="toolbar-button p-2 rounded hover:bg-gray-200" title="Bold">
<i class="fas fa-bold"></i>
</button>
<button id="italic-btn" class="toolbar-button p-2 rounded hover:bg-gray-200" title="Italic">
<i class="fas fa-italic"></i>
</button>
<button id="underline-btn" class="toolbar-button p-2 rounded hover:bg-gray-200" title="Underline">
<i class="fas fa-underline"></i>
</button>
</div>
<div class="flex items-center space-x-1">
<button id="align-left-btn" class="toolbar-button p-2 rounded hover:bg-gray-200" title="Align Left">
<i class="fas fa-align-left"></i>
</button>
<button id="align-center-btn" class="toolbar-button p-2 rounded hover:bg-gray-200" title="Align Center">
<i class="fas fa-align-center"></i>
</button>
<button id="align-right-btn" class="toolbar-button p-2 rounded hover:bg-gray-200" title="Align Right">
<i class="fas fa-align-right"></i>
</button>
</div>
<div class="flex items-center space-x-1">
<select id="font-family" class="p-2 border rounded text-sm">
<option value="Arial">Arial</option>
<option value="Courier New">Courier New</option>
<option value="Georgia">Georgia</option>
<option value="Times New Roman">Times New Roman</option>
<option value="Verdana">Verdana</option>
</select>
<select id="font-size" class="p-2 border rounded text-sm">
<option value="10">10</option>
<option value="12" selected>12</option>
<option value="14">14</option>
<option value="16">16</option>
<option value="18">18</option>
<option value="20">20</option>
</select>
</div>
<div class="flex items-center space-x-1">
<input type="color" id="text-color" class="w-8 h-8" value="#000000" title="Text Color">
<input type="color" id="bg-color" class="w-8 h-8" value="#ffffff" title="Background Color">
</div>
<div class="flex items-center space-x-1 ml-auto">
<button id="clear-btn" class="p-2 bg-red-100 text-red-700 rounded hover:bg-red-200 text-sm">
Clear
</button>
</div>
</div>
<!-- Spreadsheet -->
<div class="overflow-auto max-h-[70vh]">
<table id="spreadsheet" class="border-collapse w-full">
<thead>
<tr>
<th class="w-10 h-10 border col-header"></th>
<!-- Column headers (A, B, C, ...) -->
<script>
document.write(
Array.from({ length: 26 }, (_, i) =>
`<th class="w-24 h-10 border col-header">${String.fromCharCode(65 + i)}</th>`
).join('')
);
</script>
</tr>
</thead>
<tbody>
<!-- Rows with row headers (1, 2, 3, ...) and cells -->
<script>
document.write(
Array.from({ length: 50 }, (_, row) => {
return `
<tr>
<td class="w-10 h-8 border row-header">${row + 1}</td>
${Array.from({ length: 26 }, (_, col) =>
`<td class="border">
<div
id="cell-${String.fromCharCode(65 + col)}${row + 1}"
class="cell w-full h-8 p-1 overflow-hidden whitespace-nowrap"
contenteditable="true"
data-row="${row + 1}"
data-col="${String.fromCharCode(65 + col)}"
></div>
</td>`
).join('')}
</tr>
`;
}).join('')
);
</script>
</tbody>
</table>
</div>
<!-- Status bar -->
<div class="bg-gray-100 p-2 border-t border-gray-200 text-sm text-gray-600 flex justify-between">
<div id="selected-cell">A1</div>
<div id="cell-formula"></div>
<div id="zoom-level">100%</div>
</div>
</div>
</div>
<script>
document.addEventListener('DOMContentLoaded', function() {
const spreadsheet = document.getElementById('spreadsheet');
const cells = document.querySelectorAll('.cell');
const selectedCellDisplay = document.getElementById('selected-cell');
const cellFormulaDisplay = document.getElementById('cell-formula');
let activeCell = null;
// Initialize cells with empty data
cells.forEach(cell => {
cell.dataset.value = '';
cell.dataset.formula = '';
cell.dataset.bold = 'false';
cell.dataset.italic = 'false';
cell.dataset.underline = 'false';
cell.dataset.align = 'left';
cell.dataset.fontFamily = 'Arial';
cell.dataset.fontSize = '12';
cell.dataset.textColor = '#000000';
cell.dataset.bgColor = '#ffffff';
});
// Cell selection
cells.forEach(cell => {
cell.addEventListener('click', function() {
// Remove selection from all cells
cells.forEach(c => c.classList.remove('selected'));
// Select current cell
this.classList.add('selected');
activeCell = this;
// Update status bar
const col = this.dataset.col;
const row = this.dataset.row;
selectedCellDisplay.textContent = `${col}${row}`;
cellFormulaDisplay.textContent = this.dataset.formula ? `=${this.dataset.formula}` : '';
// Update toolbar to reflect cell formatting
updateToolbar(this);
});
cell.addEventListener('input', function() {
this.dataset.value = this.textContent;
});
cell.addEventListener('keydown', function(e) {
if (e.key === 'Enter') {
e.preventDefault();
moveToAdjacentCell(this, 'down');
} else if (e.key === 'Tab') {
e.preventDefault();
moveToAdjacentCell(this, e.shiftKey ? 'left' : 'right');
}
});
});
// Move to adjacent cell
function moveToAdjacentCell(currentCell, direction) {
const col = currentCell.dataset.col;
const row = parseInt(currentCell.dataset.row);
let nextCellId = '';
if (direction === 'right') {
const nextCol = String.fromCharCode(col.charCodeAt(0) + 1);
if (nextCol <= 'Z') {
nextCellId = `cell-${nextCol}${row}`;
}
} else if (direction === 'left') {
const prevCol = String.fromCharCode(col.charCodeAt(0) - 1);
if (prevCol >= 'A') {
nextCellId = `cell-${prevCol}${row}`;
}
} else if (direction === 'up' && row > 1) {
nextCellId = `cell-${col}${row - 1}`;
} else if (direction === 'down' && row < 50) {
nextCellId = `cell-${col}${row + 1}`;
}
if (nextCellId) {
const nextCell = document.getElementById(nextCellId);
nextCell.focus();
nextCell.click();
}
}
// Update toolbar buttons based on cell formatting
function updateToolbar(cell) {
document.getElementById('bold-btn').classList.toggle('active', cell.dataset.bold === 'true');
document.getElementById('italic-btn').classList.toggle('active', cell.dataset.italic === 'true');
document.getElementById('underline-btn').classList.toggle('active', cell.dataset.underline === 'true');
const alignButtons = ['align-left-btn', 'align-center-btn', 'align-right-btn'];
alignButtons.forEach(btn => document.getElementById(btn).classList.remove('active'));
document.getElementById(`align-${cell.dataset.align}-btn`).classList.add('active');
document.getElementById('font-family').value = cell.dataset.fontFamily;
document.getElementById('font-size').value = cell.dataset.fontSize;
document.getElementById('text-color').value = cell.dataset.textColor;
document.getElementById('bg-color').value = cell.dataset.bgColor;
}
// Apply formatting to active cell
function applyFormatting(property, value) {
if (activeCell) {
activeCell.dataset[property] = value;
updateCellStyle(activeCell);
}
}
// Update cell style based on data attributes
function updateCellStyle(cell) {
cell.style.fontWeight = cell.dataset.bold === 'true' ? 'bold' : 'normal';
cell.style.fontStyle = cell.dataset.italic === 'true' ? 'italic' : 'normal';
cell.style.textDecoration = cell.dataset.underline === 'true' ? 'underline' : 'none';
cell.style.textAlign = cell.dataset.align;
cell.style.fontFamily = cell.dataset.fontFamily;
cell.style.fontSize = `${cell.dataset.fontSize}px`;
cell.style.color = cell.dataset.textColor;
cell.style.backgroundColor = cell.dataset.bgColor;
}
// Toolbar event listeners
document.getElementById('bold-btn').addEventListener('click', () => {
if (activeCell) {
const newValue = activeCell.dataset.bold === 'true' ? 'false' : 'true';
applyFormatting('bold', newValue);
document.getElementById('bold-btn').classList.toggle('active');
}
});
document.getElementById('italic-btn').addEventListener('click', () => {
if (activeCell) {
const newValue = activeCell.dataset.italic === 'true' ? 'false' : 'true';
applyFormatting('italic', newValue);
document.getElementById('italic-btn').classList.toggle('active');
}
});
document.getElementById('underline-btn').addEventListener('click', () => {
if (activeCell) {
const newValue = activeCell.dataset.underline === 'true' ? 'false' : 'true';
applyFormatting('underline', newValue);
document.getElementById('underline-btn').classList.toggle('active');
}
});
document.getElementById('align-left-btn').addEventListener('click', () => {
applyFormatting('align', 'left');
document.querySelectorAll('.align-btn').forEach(btn => btn.classList.remove('active'));
document.getElementById('align-left-btn').classList.add('active');
});
document.getElementById('align-center-btn').addEventListener('click', () => {
applyFormatting('align', 'center');
document.querySelectorAll('.align-btn').forEach(btn => btn.classList.remove('active'));
document.getElementById('align-center-btn').classList.add('active');
});
document.getElementById('align-right-btn').addEventListener('click', () => {
applyFormatting('align', 'right');
document.querySelectorAll('.align-btn').forEach(btn => btn.classList.remove('active'));
document.getElementById('align-right-btn').classList.add('active');
});
document.getElementById('font-family').addEventListener('change', (e) => {
applyFormatting('fontFamily', e.target.value);
});
document.getElementById('font-size').addEventListener('change', (e) => {
applyFormatting('fontSize', e.target.value);
});
document.getElementById('text-color').addEventListener('input', (e) => {
applyFormatting('textColor', e.target.value);
});
document.getElementById('bg-color').addEventListener('input', (e) => {
applyFormatting('bgColor', e.target.value);
});
document.getElementById('clear-btn').addEventListener('click', () => {
if (activeCell) {
activeCell.textContent = '';
activeCell.dataset.value = '';
activeCell.dataset.formula = '';
activeCell.dataset.bold = 'false';
activeCell.dataset.italic = 'false';
activeCell.dataset.underline = 'false';
activeCell.dataset.align = 'left';
activeCell.dataset.fontFamily = 'Arial';
activeCell.dataset.fontSize = '12';
activeCell.dataset.textColor = '#000000';
activeCell.dataset.bgColor = '#ffffff';
updateCellStyle(activeCell);
updateToolbar(activeCell);
}
});
// Select first cell by default
document.getElementById('cell-A1').click();
});
</script>
<p style="border-radius: 8px; text-align: center; font-size: 12px; color: #fff; margin-top: 16px;position: fixed; left: 8px; bottom: 8px; z-index: 10; background: rgba(0, 0, 0, 0.8); padding: 4px 8px;">Made with <img src="https://enzostvs-deepsite.hf.space/logo.svg" alt="DeepSite Logo" style="width: 16px; height: 16px; vertical-align: middle;display:inline-block;margin-right:3px;filter:brightness(0) invert(1);"><a href="https://enzostvs-deepsite.hf.space" style="color: #fff;text-decoration: underline;" target="_blank" >DeepSite</a> - 🧬 <a href="https://enzostvs-deepsite.hf.space?remix=ipepe/simplespreadsheet" style="color: #fff;text-decoration: underline;" target="_blank" >Remix</a></p></body>
</html> |