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/*
ELYSIA MARKDOWN STUDIO v1.0 - Export Module
Multi-format document export
*/
import Utils from "./utils.js";
import DB from "./db.js";
const Export = {
init() {
document.getElementById("btn-export").addEventListener("click", () => {
Utils.modal.open("modal-export");
});
document.querySelectorAll(".export-btn").forEach(btn => {
btn.addEventListener("click", () => {
const format = btn.getAttribute("data-format");
this.exportDocument(format);
});
});
},
exportDocument(format) {
const title = window.app?.currentDoc?.title || "document";
const content = window.app?.editor.getContent();
if (!content && format !== "all" && format !== "import") {
Utils.toast.warning("No content to export");
return;
}
Utils.modal.close("modal-export");
switch (format) {
case "md":
this.exportMarkdown(content, title);
break;
case "html":
this.exportHTML(content, title);
break;
case "artifact":
this.exportArtifact(content, title);
break;
case "txt":
this.exportPlainText(content, title);
break;
case "json":
this.exportJSON(content, title);
break;
case "clipboard":
this.copyToClipboard(content);
break;
case "all":
this.exportAllDocuments();
break;
case "import":
this.importDocuments();
break;
}
},
exportMarkdown(content, title) {
const filename = Utils.sanitizeFilename(title) + ".md";
Utils.downloadFile(content, filename, "text/markdown");
Utils.toast.success("Markdown exported!");
},
exportHTML(content, title) {
const html = window.app?.preview.getHTML();
const fullHTML = `<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>${title}</title>
<style>
body {
max-width: 800px;
margin: 2rem auto;
padding: 2rem;
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
line-height: 1.6;
}
</style>
</head>
<body>
${html}
</body>
</html>`;
const filename = Utils.sanitizeFilename(title) + ".html";
Utils.downloadFile(fullHTML, filename, "text/html");
Utils.toast.success("HTML exported!");
},
exportArtifact(content, title) {
const html = window.app?.preview.getHTML();
const artifact = `<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>${title}</title>
<!-- Prism.js for syntax highlighting -->
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]/themes/prism-tomorrow.min.css">
<script src="https://cdn.jsdelivr.net/npm/[email protected]/prism.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/components/prism-javascript.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/components/prism-python.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/components/prism-typescript.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/components/prism-json.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/components/prism-css.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/components/prism-bash.min.js"></script>
<!-- KaTeX for math -->
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]/dist/katex.min.css">
<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
min-height: 100vh;
padding: 2rem;
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.container {
max-width: 900px;
margin: 0 auto;
background: white;
border-radius: 16px;
padding: 3rem;
box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}
h1, h2, h3, h4, h5, h6 {
color: #667eea;
margin-top: 1.5rem;
margin-bottom: 0.75rem;
}
h1 {
font-size: 2.5rem;
border-bottom: 3px solid #667eea;
padding-bottom: 0.5rem;
}
p {
margin-bottom: 1rem;
line-height: 1.8;
}
code {
background: #f5f5f5;
padding: 0.2rem 0.4rem;
border-radius: 4px;
font-family: 'Courier New', monospace;
}
pre {
background: #2d2d2d;
color: #f8f8f2;
padding: 1rem;
border-radius: 8px;
overflow-x: auto;
margin: 1rem 0;
}
pre code {
background: none;
color: inherit;
padding: 0;
}
a {
color: #667eea;
text-decoration: none;
}
a:hover {
text-decoration: underline;
}
blockquote {
border-left: 4px solid #667eea;
padding-left: 1rem;
margin: 1rem 0;
font-style: italic;
color: #666;
}
table {
width: 100%;
border-collapse: collapse;
margin: 1rem 0;
}
th, td {
border: 1px solid #ddd;
padding: 0.75rem;
text-align: left;
}
th {
background: #f5f5f5;
font-weight: 600;
}
img {
max-width: 100%;
border-radius: 8px;
margin: 1rem 0;
}
ul, ol {
margin-left: 1.5rem;
margin-bottom: 1rem;
}
li {
margin-bottom: 0.5rem;
}
/* Task lists */
.task-list-item {
list-style: none;
margin-left: -1.5rem;
}
.task-list-item input[type="checkbox"] {
margin-right: 0.5rem;
}
.footer {
margin-top: 3rem;
padding-top: 1rem;
border-top: 2px solid #eee;
text-align: center;
color: #999;
font-size: 0.875rem;
}
</style>
</head>
<body>
<div class="container">
${html}
<div class="footer">
Created with πŸ’Ž Elysia Markdown Studio
</div>
</div>
<script>
// Re-highlight code blocks after load
document.addEventListener('DOMContentLoaded', () => {
if (window.Prism) {
Prism.highlightAll();
}
});
</script>
</body>
</html>`;
const filename = Utils.sanitizeFilename(title) + "_artifact.html";
Utils.downloadFile(artifact, filename, "text/html");
Utils.toast.success("Artifact exported!");
},
exportPlainText(content, title) {
// Remove markdown formatting
let plainText = content;
plainText = plainText.replace(/^#+\s+/gm, ""); // Headers
plainText = plainText.replace(/\*\*(.*?)\*\*/g, "$1"); // Bold
plainText = plainText.replace(/\*(.*?)\*/g, "$1"); // Italic
plainText = plainText.replace(/~~(.*?)~~/g, "$1"); // Strikethrough
plainText = plainText.replace(/`(.*?)`/g, "$1"); // Inline code
plainText = plainText.replace(/\[(.*?)\]\(.*?\)/g, "$1"); // Links
const filename = Utils.sanitizeFilename(title) + ".txt";
Utils.downloadFile(plainText, filename, "text/plain");
Utils.toast.success("Plain text exported!");
},
exportJSON(content, title) {
const doc = window.app?.currentDoc || {};
const data = {
title,
content,
wordCount: Utils.countWords(content),
charCount: Utils.countChars(content),
tags: doc.tags || [],
exportDate: new Date().toISOString(),
metadata: {
createdAt: doc.createdAt,
updatedAt: doc.updatedAt,
favorite: doc.favorite
}
};
const json = JSON.stringify(data, null, 2);
const filename = Utils.sanitizeFilename(title) + ".json";
Utils.downloadFile(json, filename, "application/json");
Utils.toast.success("JSON exported!");
},
async exportAllDocuments() {
try {
const allData = await DB.exportAll();
if (!allData) {
Utils.toast.error("Failed to export documents");
return;
}
const json = JSON.stringify(allData, null, 2);
const filename = `elysia-studio-backup-${Date.now()}.json`;
Utils.downloadFile(json, filename, "application/json");
Utils.toast.success(`Exported ${allData.documents.length} documents!`);
} catch (err) {
console.error("Export all failed:", err);
Utils.toast.error("Failed to export documents");
}
},
importDocuments() {
const input = document.createElement("input");
input.type = "file";
input.accept = ".json";
input.onchange = async e => {
const file = e.target.files[0];
if (!file) return;
try {
const text = await file.text();
const data = JSON.parse(text);
const success = await DB.importAll(data);
if (success) {
Utils.toast.success("Documents imported successfully!");
window.app?.documents.loadDocuments();
}
} catch (err) {
console.error("Import failed:", err);
Utils.toast.error("Failed to import documents. Invalid file format.");
}
};
input.click();
},
// Copy markdown to clipboard
async copyToClipboard(content) {
try {
await navigator.clipboard.writeText(content);
Utils.toast.success("βœ… Markdown copied to clipboard!");
} catch (err) {
console.error("Clipboard copy failed:", err);
Utils.toast.error("Failed to copy to clipboard");
}
}
};
export default Export;