--- /dev/null
+import re
+import os
+import glob
+from weasyprint import HTML
+
+def process_rt_html(html_str, out_file):
+ # Fix escaped dollar signs
+ html_str = html_str.replace('\\$', '$')
+
+ # Remove hardcoded page breaks that cause blank pages
+ html_str = re.sub(r'<div\s+style=["\']page-break-[^>]*["\']>\s*</div>', '', html_str, flags=re.IGNORECASE)
+
+ css = """
+ <style>
+ @page {
+ size: A4;
+ margin: 25mm 20mm;
+ background-color: #faf9f6;
+ }
+ *, *::before, *::after { box-sizing: border-box; }
+ body {
+ font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
+ font-size: 11pt;
+ color: #2c3e50;
+ line-height: 1.6;
+ margin: 0;
+ padding: 0;
+ background-color: #faf9f6;
+ }
+ h1, h2, h3 {
+ color: #1a252f;
+ page-break-after: avoid;
+ font-family: 'Georgia', serif;
+ }
+ h1 {
+ font-size: 16pt;
+ border-bottom: 2px solid #d4af37;
+ padding-bottom: 5px;
+ margin-top: 2em;
+ }
+ h2 {
+ font-size: 14pt;
+ margin-top: 1.5em;
+ color: #2c3e50;
+ }
+ h3 {
+ font-size: 12pt;
+ margin-top: 1.2em;
+ color: #34495e;
+ }
+ .rt-title-block {
+ text-align: center;
+ margin: -25mm -20mm 30px -20mm;
+ padding: 35px 20mm;
+ background-color: #1a252f;
+ color: #ecf0f1;
+ }
+ .rt-title-block h1 {
+ color: #d4af37;
+ border: none;
+ font-size: 20pt;
+ margin: 0 0 15px 0;
+ padding: 0;
+ }
+ .rt-meta {
+ font-family: 'Georgia', serif;
+ font-size: 11pt;
+ color: #bdc3c7;
+ font-style: italic;
+ }
+ .rt-copyright {
+ font-size: 9pt;
+ color: #95a5a6;
+ margin-top: 10px;
+ }
+ .rt-term {
+ border-bottom: 1px dashed #7f8c8d;
+ font-style: italic;
+ color: #2980b9;
+ }
+ .rt-term-plain {
+ font-style: normal;
+ }
+ .rt-neologism {
+ font-weight: bold;
+ color: #c0392b;
+ }
+ .rt-neologism-plain {
+ font-weight: normal;
+ }
+ .toc {
+ background-color: #ffffff;
+ border-left: 4px solid #d4af37;
+ padding: 20px;
+ margin: 25px 0;
+ box-shadow: 0 2px 4px rgba(0,0,0,0.05);
+ /* Ensure the TOC breaks naturally, without forcing an empty page */
+ }
+ .toc-title {
+ font-family: 'Georgia', serif;
+ font-size: 14pt;
+ font-weight: bold;
+ color: #1a252f;
+ margin-bottom: 15px;
+ }
+ .toc ul {
+ list-style: none;
+ padding-left: 0;
+ margin: 0;
+ }
+ .toc li {
+ margin-bottom: 8px;
+ }
+ .toc-h1 { font-weight: bold; margin-top: 12px; }
+ .toc-h2 { margin-left: 20px; font-size: 10pt; color: #34495e; }
+ .toc-h3 { margin-left: 40px; font-size: 10pt; color: #7f8c8d; }
+ table {
+ width: 100%;
+ border-collapse: collapse;
+ margin: 25px 0;
+ background-color: #ffffff;
+ }
+ th, td {
+ border: 1px solid #ecf0f1;
+ padding: 12px;
+ text-align: left;
+ }
+ th {
+ background-color: #f4f6f7;
+ color: #1a252f;
+ font-weight: bold;
+ }
+ tr:nth-child(even) {
+ background-color: #fafbfc;
+ }
+ ul, ol {
+ margin: 15px 0;
+ padding-left: 25px;
+ }
+ li {
+ margin-bottom: 10px;
+ }
+ /* Let's remove this completely for this specific case to see if it lets the table and TOC share a page */
+ /* .content-start {
+ page-break-before: always;
+ } */
+ </style>
+ """
+
+ # Inject CSS
+ html_str = html_str.replace("</head>", css + "</head>")
+
+ # Process Title Block
+ title_match = re.search(r'<RT-title\s+([^>]+)>(.*?)</RT-title>', html_str, re.DOTALL | re.IGNORECASE)
+ if title_match:
+ attrs = title_match.group(1)
+ title = re.search(r'title="(.*?)"', attrs).group(1) if 'title="' in attrs else 'Document'
+ author = re.search(r'author="(.*?)"', attrs).group(1) if 'author="' in attrs else ''
+ date = re.search(r'date="(.*?)"', attrs).group(1) if 'date="' in attrs else ''
+ copyright_txt = re.search(r'copyright="(.*?)"', attrs).group(1) if 'copyright="' in attrs else ''
+
+ title_block = f'''
+ <div class="rt-title-block">
+ <h1>{title}</h1>
+ <div class="rt-meta"><span class="author">{author}</span> | <span class="date">{date}</span></div>
+ <div class="rt-copyright">{copyright_txt}</div>
+ </div>
+ '''
+ html_str = html_str[:title_match.start()] + title_block + html_str[title_match.end():]
+
+ # Process TOC
+ toc_match = re.search(r'<RT-TOC\s+level="(.*?)"></RT-TOC>', html_str, re.IGNORECASE)
+ if toc_match:
+ level = toc_match.group(1)
+ headings = []
+ if '-' in level:
+ headings = re.findall(r'<h([123])>(.*?)</h[123]>', html_str, re.IGNORECASE)
+ else:
+ headings = re.findall(rf'<h({level})>(.*?)</h{level}>', html_str, re.IGNORECASE)
+
+ toc_html = '<div class="toc"><div class="toc-title">Table of Contents</div><ul>'
+ for lvl, text in headings:
+ # exclude COVER SHEET from TOC
+ if "COVER SHEET" in text:
+ continue
+ toc_html += f'<li class="toc-h{lvl}">{text}</li>'
+ toc_html += '</ul></div>'
+
+ html_str = html_str[:toc_match.start()] + toc_html + html_str[toc_match.end():]
+
+ # Term Replacement (First occurrence)
+ seen_terms = set()
+ def term_replace(match):
+ text = match.group(1)
+ l_text = text.lower()
+ if l_text not in seen_terms:
+ seen_terms.add(l_text)
+ return f'<span class="rt-term">{text}</span>'
+ else:
+ return f'<span class="rt-term-plain">{text}</span>'
+
+ html_str = re.sub(r'<RT-term>(.*?)</RT-term>', term_replace, html_str)
+
+ # Neologism Replacement (First occurrence)
+ seen_neos = set()
+ def neo_replace(match):
+ text = match.group(1)
+ l_text = text.lower()
+ if l_text not in seen_neos:
+ seen_neos.add(l_text)
+ return f'<span class="rt-neologism">{text}</span>'
+ else:
+ return f'<span class="rt-neologism-plain">{text}</span>'
+
+ html_str = re.sub(r'<RT-neologism>(.*?)</RT-neologism>', neo_replace, html_str)
+
+ HTML(string=html_str).write_pdf(out_file)
+
+# Locate the uploaded file
+uploaded_files = glob.glob('/mnt/data/user_uploads/*abstract.html')
+if not uploaded_files:
+ uploaded_files = glob.glob('/mnt/data/uploads/*abstract.html')
+if not uploaded_files:
+ # Look for it anywhere under /mnt/data
+ for root, dirs, files in os.walk('/mnt/data'):
+ for file in files:
+ if file == 'abstract.html':
+ uploaded_files.append(os.path.join(root, file))
+
+if uploaded_files:
+ filepath = uploaded_files[0]
+ with open(filepath, 'r', encoding='utf-8') as f:
+ html_content = f.read()
+ process_rt_html(html_content, 'abstract.pdf')
+ print("PDF successfully generated.")
+else:
+ print("Could not find abstract.html in the data directory.")
+
+Code output
+Traceback (most recent call last):
+ File "<xbox-string>", line 1, in <module>
+ import bs4
+ModuleNotFoundError: No module named 'bs4'
+
+Python
+import re
+import os
+import glob
+from weasyprint import HTML
+
+def process_rt_html(html_str, out_file):
+ html_str = html_str.replace('\\$', '$')
+ html_str = re.sub(r'<div\s+style=["\']page-break-[^>]*["\']>\s*</div>', '', html_str, flags=re.IGNORECASE)
+
+ css = """
+ <style>
+ @page {
+ size: A4;
+ margin: 25mm 20mm;
+ background-color: #faf9f6;
+ }
+ *, *::before, *::after { box-sizing: border-box; }
+ body {
+ font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
+ font-size: 11pt;
+ color: #2c3e50;
+ line-height: 1.6;
+ margin: 0;
+ padding: 0;
+ background-color: #faf9f6;
+ }
+ h1, h2, h3 {
+ color: #1a252f;
+ page-break-after: avoid;
+ font-family: 'Georgia', serif;
+ }
+ h1 {
+ font-size: 16pt;
+ border-bottom: 2px solid #d4af37;
+ padding-bottom: 5px;
+ margin-top: 2em;
+ }
+ h2 {
+ font-size: 14pt;
+ margin-top: 1.5em;
+ color: #2c3e50;
+ }
+ h3 {
+ font-size: 12pt;
+ margin-top: 1.2em;
+ color: #34495e;
+ }
+ .rt-title-block {
+ text-align: center;
+ margin: -25mm -20mm 30px -20mm;
+ padding: 35px 20mm;
+ background-color: #1a252f;
+ color: #ecf0f1;
+ }
+ .rt-title-block h1 {
+ color: #d4af37;
+ border: none;
+ font-size: 20pt;
+ margin: 0 0 15px 0;
+ padding: 0;
+ }
+ .rt-meta {
+ font-family: 'Georgia', serif;
+ font-size: 11pt;
+ color: #bdc3c7;
+ font-style: italic;
+ }
+ .rt-copyright {
+ font-size: 9pt;
+ color: #95a5a6;
+ margin-top: 10px;
+ }
+ .rt-term {
+ border-bottom: 1px dashed #7f8c8d;
+ font-style: italic;
+ color: #2980b9;
+ }
+ .rt-term-plain {
+ font-style: normal;
+ }
+ .rt-neologism {
+ font-weight: bold;
+ color: #c0392b;
+ }
+ .rt-neologism-plain {
+ font-weight: normal;
+ }
+ .toc {
+ background-color: #ffffff;
+ border-left: 4px solid #d4af37;
+ padding: 20px;
+ margin: 25px 0;
+ box-shadow: 0 2px 4px rgba(0,0,0,0.05);
+ /* Ensure no forced break before TOC */
+ page-break-before: auto;
+ }
+ .toc-title {
+ font-family: 'Georgia', serif;
+ font-size: 14pt;
+ font-weight: bold;
+ color: #1a252f;
+ margin-bottom: 15px;
+ }
+ .toc ul {
+ list-style: none;
+ padding-left: 0;
+ margin: 0;
+ }
+ .toc li {
+ margin-bottom: 8px;
+ }
+ .toc-h1 { font-weight: bold; margin-top: 12px; }
+ .toc-h2 { margin-left: 20px; font-size: 10pt; color: #34495e; }
+ .toc-h3 { margin-left: 40px; font-size: 10pt; color: #7f8c8d; }
+ table {
+ width: 100%;
+ border-collapse: collapse;
+ margin: 25px 0;
+ background-color: #ffffff;
+ }
+ th, td {
+ border: 1px solid #ecf0f1;
+ padding: 12px;
+ text-align: left;
+ }
+ th {
+ background-color: #f4f6f7;
+ color: #1a252f;
+ font-weight: bold;
+ }
+ tr:nth-child(even) {
+ background-color: #fafbfc;
+ }
+ ul, ol {
+ margin: 15px 0;
+ padding-left: 25px;
+ }
+ li {
+ margin-bottom: 10px;
+ }
+ .content-start {
+ page-break-before: always;
+ }
+ </style>
+ """
+
+ html_str = html_str.replace("</head>", css + "</head>")
+
+ title_match = re.search(r'<RT-title\s+([^>]+)>(.*?)</RT-title>', html_str, re.DOTALL | re.IGNORECASE)
+ if title_match:
+ attrs = title_match.group(1)
+ title = re.search(r'title="(.*?)"', attrs).group(1) if 'title="' in attrs else 'Document'
+ author = re.search(r'author="(.*?)"', attrs).group(1) if 'author="' in attrs else ''
+ date = re.search(r'date="(.*?)"', attrs).group(1) if 'date="' in attrs else ''
+ copyright_txt = re.search(r'copyright="(.*?)"', attrs).group(1) if 'copyright="' in attrs else ''
+
+ title_block = f'''
+ <div class="rt-title-block">
+ <h1>{title}</h1>
+ <div class="rt-meta"><span class="author">{author}</span> | <span class="date">{date}</span></div>
+ <div class="rt-copyright">{copyright_txt}</div>
+ </div>
+ '''
+ html_str = html_str[:title_match.start()] + title_block + html_str[title_match.end():]
+
+ toc_match = re.search(r'<RT-TOC\s+level="(.*?)"></RT-TOC>', html_str, re.IGNORECASE)
+ if toc_match:
+ level = toc_match.group(1)
+ headings = []
+ if '-' in level:
+ headings = re.findall(r'<h([123])>(.*?)</h[123]>', html_str, re.IGNORECASE)
+ else:
+ headings = re.findall(rf'<h({level})>(.*?)</h{level}>', html_str, re.IGNORECASE)
+
+ toc_html = '<div class="toc"><div class="toc-title">Table of Contents</div><ul>'
+ for lvl, text in headings:
+ if "COVER SHEET" in text:
+ continue
+ toc_html += f'<li class="toc-h{lvl}">{text}</li>'
+ toc_html += '</ul></div>'
+
+ # Add page break AFTER the TOC instead of before it
+ toc_html += '<div class="content-start"></div>'
+
+ html_str = html_str[:toc_match.start()] + toc_html + html_str[toc_match.end():]
+
+ seen_terms = set()
+ def term_replace(match):
+ text = match.group(1)
+ l_text = text.lower()
+ if l_text not in seen_terms:
+ seen_terms.add(l_text)
+ return f'<span class="rt-term">{text}</span>'
+ else:
+ return f'<span class="rt-term-plain">{text}</span>'
+
+ html_str = re.sub(r'<RT-term>(.*?)</RT-term>', term_replace, html_str)
+
+ seen_neos = set()
+ def neo_replace(match):
+ text = match.group(1)
+ l_text = text.lower()
+ if l_text not in seen_neos:
+ seen_neos.add(l_text)
+ return f'<span class="rt-neologism">{text}</span>'
+ else:
+ return f'<span class="rt-neologism-plain">{text}</span>'
+
+ html_str = re.sub(r'<RT-neologism>(.*?)</RT-neologism>', neo_replace, html_str)
+
+ HTML(string=html_str).write_pdf(out_file)
+
+uploaded_files = glob.glob('/mnt/data/user_uploads/*abstract.html')
+if not uploaded_files:
+ uploaded_files = glob.glob('/mnt/data/uploads/*abstract.html')
+if not uploaded_files:
+ for root, dirs, files in os.walk('/mnt/data'):
+ for file in files:
+ if file == 'abstract.html':
+ uploaded_files.append(os.path.join(root, file))
+
+if uploaded_files:
+ filepath = uploaded_files[0]
+ with open(filepath, 'r', encoding='utf-8') as f:
+ html_content = f.read()
+
+ # One last aggressive check to ensure we absolutely strip ANY style="page-break..." strings
+ # in case the earlier regex missed a specific formatting
+ html_content = re.sub(r'style="[^"]*page-break-after:\s*always;?[^"]*"', '', html_content, flags=re.IGNORECASE)
+
+ process_rt_html(html_content, 'abstract_no_gap.pdf')
+ print("PDF successfully generated.")
+else:
+ print("Could not find abstract.html in the data directory.")
projects / RT-style-JS_public / commitdiff