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<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>likha-pdf</title>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/gh/kj-sh604/noir.css@latest/out/noir.min.css" />
<script src="https://unpkg.com/htmx.org@1.9.12"></script>
<style>
.htmx-indicator {
display: none;
}
.htmx-request .htmx-indicator,
.htmx-request.htmx-indicator {
display: inline;
}
</style>
</head>
<body>
<main>
<h1>likha-pdf</h1>
<p>simple markdown to pdf export.</p>
<form id="convert-form" hx-post="/convert" hx-target="#result" hx-swap="innerHTML" hx-indicator="#loading">
<label for="markdown">
<h3>textarea</h3>
</label>
<textarea id="markdown" name="markdown" rows="16" placeholder="markdown goes here..." required style="font-family: monospace;"></textarea>
<section id="image-upload-section">
<label for="image"><small>image file</small></label>
<input id="image" name="image" type="file" accept="image/*" />
<button id="upload-button" type="button" hx-post="/upload-image" hx-target="#upload-result" hx-swap="innerHTML"
hx-encoding="multipart/form-data" hx-include="#image" hx-indicator="#uploading">upload image</button>
<small id="uploading" class="htmx-indicator">uploading…</small>
<div id="upload-result" aria-live="polite"></div>
</section>
<section id="md-file-section">
<h3>or upload a markdown file</h3>
<label for="md-file"><small><em>(overrides textarea)</em></small></label>
<input id="md-file" type="file" accept=".md,.markdown,text/markdown,text/plain" />
</section>
<section>
<h3>pdf options</h3>
<label for="paper_size">Paper size</label>
<select id="paper_size" name="paper_size">
<optgroup label="US / North America">
<option value="letterpaper" selected>US Letter (8.5 × 11in)</option>
<option value="legalpaper">US Legal (8.5 × 14in)</option>
<option value="executivepaper">Executive (7 × 10in)</option>
<option value="ledgerpaper">Ledger (17 × 11in)</option>
<option value="tabloid">Tabloid (11 × 17in)</option>
<option value="statement">Statement (5.5 × 8.5in)</option>
<option value="flsa">FLSA (8.5 × 13in)</option>
</optgroup>
<optgroup label="ISO A">
<option value="a0paper">A0 (841 × 1189mm)</option>
<option value="a1paper">A1 (594 × 841mm)</option>
<option value="a2paper">A2 (420 × 594mm)</option>
<option value="a3paper">A3 (297 × 420mm)</option>
<option value="a4paper">A4 (210 × 297mm)</option>
<option value="a5paper">A5 (148 × 210mm)</option>
<option value="a6paper">A6 (105 × 148mm)</option>
</optgroup>
<optgroup label="ISO B">
<option value="b0paper">B0 (1000 × 1414mm)</option>
<option value="b1paper">B1 (707 × 1000mm)</option>
<option value="b2paper">B2 (500 × 707mm)</option>
<option value="b3paper">B3 (353 × 500mm)</option>
<option value="b4paper">B4 (250 × 353mm)</option>
<option value="b5paper">B5 (176 × 250mm)</option>
<option value="b6paper">B6 (125 × 176mm)</option>
</optgroup>
<optgroup label="ISO C">
<option value="c4paper">C4 (229 × 324mm)</option>
<option value="c5paper">C5 (162 × 229mm)</option>
<option value="c6paper">C6 (114 × 162mm)</option>
</optgroup>
</select>
<label for="margin">Margins</label>
<select id="margin" name="margin">
<option value="0.25in">Tight (0.25 in)</option>
<option value="0.35in">Slim (0.35 in)</option>
<option value="0.5in">Half (0.5 in)</option>
<option value="0.75in">3/4ths (0.75 in)</option>
<option value="1in" selected>Standard (1.0 in)</option>
<option value="1.25in">Comfortable (1.25 in)</option>
<option value="1.5in">Wide (1.5 in)</option>
<option value="1.75in">Extra Wide (1.75 in)</option>
</select>
<fieldset>
<legend>main font</legend>
<label>
<input type="radio" name="main_font" value="serif" checked /> serif
</label>
<label>
<input type="radio" name="main_font" value="sans" /> sans-serif
</label>
</fieldset>
<label for="line_spacing">Line spacing</label>
<select id="line_spacing" name="line_spacing">
<option value="1" selected>Single (1.0)</option>
<option value="1.15">Relaxed (1.15)</option>
<option value="1.5">One-and-a-half (1.5)</option>
<option value="2">Double (2.0)</option>
</select>
<label>
<input type="checkbox" name="page_numbers" value="on" checked /> show page numbers
</label>
<label>
<input type="checkbox" name="disable_syntax_highlighting" value="on" /> disable syntax highlighting for code blocks
</label>
</section>
<button id="convert-button" type="submit">generate pdf</button>
<small id="loading" class="htmx-indicator">converting…</small>
</form>
<section id="result" aria-live="polite"></section>
</main>
<script src="/static/main.js"></script>
</body>
</html>
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