feat: Add VitePress docs, EPUB to PDF tool, Phosphor icons, and licensing updates
- Set up VitePress documentation site (docs:dev, docs:build, docs:preview) - Added Getting Started, Tools Reference, Contributing, and Commercial License pages - Created self-hosting guides for Docker, Vercel, Netlify, Cloudflare, AWS, Hostinger, Nginx, Apache - Updated README with documentation link, sponsors section, and docs contribution guide - Added EPUB to PDF converter using LibreOffice WASM - Migrated to Phosphor Icons for consistent iconography - Added donation ribbon banner on landing page - Removed 'Like My Work?' section (replaced by ribbon) - Updated licensing.html with delivery model, AGPL notice, invoicing, and no-refund policy - Added Commercial License documentation page - Updated translations table (Chinese added, marked non-English as In Progress) - Added sponsors.yml workflow for auto-generating sponsor avatars
This commit is contained in:
abdullahalam123
201
src/js/logic/pdf-to-svg-page.ts
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201
src/js/logic/pdf-to-svg-page.ts
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import { showLoader, hideLoader, showAlert } from '../ui.js';
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import { downloadFile, formatBytes } from '../utils/helpers.js';
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import { createIcons, icons } from 'lucide';
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import JSZip from 'jszip';
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import { PyMuPDF } from '@bentopdf/pymupdf-wasm';
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const pymupdf = new PyMuPDF(import.meta.env.BASE_URL + 'pymupdf-wasm/');
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let files: File[] = [];
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const updateUI = () => {
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const fileDisplayArea = document.getElementById('file-display-area');
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const optionsPanel = document.getElementById('options-panel');
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const fileControls = document.getElementById('file-controls');
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if (!fileDisplayArea || !optionsPanel) return;
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fileDisplayArea.innerHTML = '';
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if (files.length > 0) {
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optionsPanel.classList.remove('hidden');
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if (fileControls) fileControls.classList.remove('hidden');
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files.forEach((file, index) => {
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const fileDiv = document.createElement('div');
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fileDiv.className = 'flex items-center justify-between bg-gray-700 p-3 rounded-lg text-sm';
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const infoContainer = document.createElement('div');
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infoContainer.className = 'flex flex-col overflow-hidden';
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const nameSpan = document.createElement('div');
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nameSpan.className = 'truncate font-medium text-gray-200 text-sm mb-1';
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nameSpan.textContent = file.name;
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const metaSpan = document.createElement('div');
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metaSpan.className = 'text-xs text-gray-400';
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metaSpan.textContent = formatBytes(file.size);
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infoContainer.append(nameSpan, metaSpan);
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const removeBtn = document.createElement('button');
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removeBtn.className = 'ml-4 text-red-400 hover:text-red-300 flex-shrink-0';
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removeBtn.innerHTML = '<i data-lucide="trash-2" class="w-4 h-4"></i>';
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removeBtn.onclick = () => {
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files = files.filter((_, i) => i !== index);
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updateUI();
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};
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fileDiv.append(infoContainer, removeBtn);
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fileDisplayArea.appendChild(fileDiv);
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});
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createIcons({ icons });
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} else {
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optionsPanel.classList.add('hidden');
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if (fileControls) fileControls.classList.add('hidden');
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}
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};
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const resetState = () => {
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files = [];
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const fileInput = document.getElementById('file-input') as HTMLInputElement;
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if (fileInput) fileInput.value = '';
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updateUI();
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};
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async function convert() {
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if (files.length === 0) {
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showAlert('No Files', 'Please upload at least one PDF file.');
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return;
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}
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showLoader('Loading Engine...');
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try {
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await pymupdf.load();
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const isSingleFile = files.length === 1;
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if (isSingleFile) {
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const doc = await pymupdf.open(files[0]);
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const pageCount = doc.pageCount;
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const baseName = files[0].name.replace(/\.[^/.]+$/, '');
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if (pageCount === 1) {
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showLoader('Converting to SVG...');
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const page = doc.getPage(0);
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const svgContent = page.toSvg();
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const svgBlob = new Blob([svgContent], { type: 'image/svg+xml' });
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downloadFile(svgBlob, `${baseName}.svg`);
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showAlert('Success', 'PDF converted to SVG successfully!', 'success', () => resetState());
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} else {
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const zip = new JSZip();
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for (let i = 0; i < pageCount; i++) {
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showLoader(`Converting page ${i + 1} of ${pageCount}...`);
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const page = doc.getPage(i);
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const svgContent = page.toSvg();
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zip.file(`page_${i + 1}.svg`, svgContent);
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}
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showLoader('Creating ZIP file...');
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const zipBlob = await zip.generateAsync({ type: 'blob' });
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downloadFile(zipBlob, `${baseName}_svg.zip`);
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showAlert('Success', `Converted ${pageCount} pages to SVG!`, 'success', () => resetState());
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}
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} else {
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const zip = new JSZip();
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let totalPages = 0;
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for (let f = 0; f < files.length; f++) {
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const file = files[f];
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showLoader(`Processing file ${f + 1} of ${files.length}...`);
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const doc = await pymupdf.open(file);
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const pageCount = doc.pageCount;
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const baseName = file.name.replace(/\.[^/.]+$/, '');
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for (let i = 0; i < pageCount; i++) {
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showLoader(`File ${f + 1}/${files.length}: Page ${i + 1}/${pageCount}`);
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const page = doc.getPage(i);
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const svgContent = page.toSvg();
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const fileName = pageCount === 1 ? `${baseName}.svg` : `${baseName}_page_${i + 1}.svg`;
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zip.file(fileName, svgContent);
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totalPages++;
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}
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}
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showLoader('Creating ZIP file...');
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const zipBlob = await zip.generateAsync({ type: 'blob' });
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downloadFile(zipBlob, 'pdf_to_svg.zip');
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showAlert('Success', `Converted ${files.length} files (${totalPages} pages) to SVG!`, 'success', () => resetState());
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}
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} catch (e) {
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console.error(e);
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const message = e instanceof Error ? e.message : 'Unknown error';
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showAlert('Error', `Failed to convert PDF to SVG. ${message}`);
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} finally {
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hideLoader();
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}
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}
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document.addEventListener('DOMContentLoaded', () => {
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const fileInput = document.getElementById('file-input') as HTMLInputElement;
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const dropZone = document.getElementById('drop-zone');
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const processBtn = document.getElementById('process-btn');
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const backBtn = document.getElementById('back-to-tools');
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const addMoreBtn = document.getElementById('add-more-btn');
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const clearFilesBtn = document.getElementById('clear-files-btn');
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if (backBtn) {
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backBtn.addEventListener('click', () => {
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window.location.href = import.meta.env.BASE_URL;
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});
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}
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const handleFileSelect = (newFiles: FileList | null, replace = false) => {
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if (!newFiles || newFiles.length === 0) return;
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const validFiles = Array.from(newFiles).filter(
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(file) => file.type === 'application/pdf'
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);
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if (validFiles.length === 0) {
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showAlert('Invalid Files', 'Please upload PDF files.');
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return;
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}
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if (replace) {
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files = validFiles;
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} else {
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files = [...files, ...validFiles];
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}
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updateUI();
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};
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if (fileInput && dropZone) {
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fileInput.addEventListener('change', (e) => {
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handleFileSelect((e.target as HTMLInputElement).files, files.length === 0);
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});
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dropZone.addEventListener('dragover', (e) => {
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e.preventDefault();
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dropZone.classList.add('bg-gray-700');
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});
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dropZone.addEventListener('dragleave', (e) => {
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e.preventDefault();
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dropZone.classList.remove('bg-gray-700');
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});
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dropZone.addEventListener('drop', (e) => {
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e.preventDefault();
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dropZone.classList.remove('bg-gray-700');
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handleFileSelect(e.dataTransfer?.files ?? null, files.length === 0);
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});
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fileInput.addEventListener('click', () => {
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fileInput.value = '';
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});
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}
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if (addMoreBtn) addMoreBtn.addEventListener('click', () => fileInput?.click());
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if (clearFilesBtn) clearFilesBtn.addEventListener('click', resetState);
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if (processBtn) processBtn.addEventListener('click', convert);
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});
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