From b5013fcc52119a5f17648ae5c4c17928fceb9a87 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hugo=20H=C3=B6rnquist?= <hugo@lysator.liu.se>
Date: Sat, 21 May 2022 00:17:24 +0200
Subject: Included wiki attachements now correct level.

---
 do.py | 126 +++++++++++++++++++++++++++++++++++++++---------------------------
 1 file changed, 74 insertions(+), 52 deletions(-)

diff --git a/do.py b/do.py
index b143818..72720c1 100755
--- a/do.py
+++ b/do.py
@@ -14,6 +14,7 @@ from datetime import datetime
 from dateutil import parser as dtparser
 import argparse
 import sys
+import shutil
 
 path_base = '/'
 
@@ -333,6 +334,53 @@ def get_heading(name, data):
 
 # ------------------------------------------------------------
 
+def renumber_wiki_headings(text):
+    # Re-level all headings
+    longest = 0
+    shortest = 1000
+    for m in re.finditer(r'(?m)^ *(=+).*=+ *$', text):
+        longest = max(longest, len(m[1]))
+        shortest = min(shortest, len(m[1]))
+    for length in range(longest, shortest + 1):
+        text = re.sub('=' * length, '=' * (length - shortest + 1), text)
+    return text
+
+def format_wikitext(mode, paragraphs):
+    if mode == 'txt':
+        for paragraph in paragraphs:
+            output.write('\n'.join(paragraph))
+            output.write('\n\n')
+    elif mode == 'tex':
+        if shutil.which('pandoc'):
+            wiki_file = '/tmp/file.vimwiki'
+            tex_file = '/tmp/file.tex'
+
+            text = '\n\n'.join('\n'.join(par) for par in paragraphs) + '\n\n'
+            full_text = renumber_wiki_headings(text)
+
+            with open(wiki_file, 'w') as f:
+                f.write(full_text)
+            cmd = subprocess.run(['pandoc', '-f', 'vimwiki', '-t', 'latex', '-o', tex_file, wiki_file])
+            with open(tex_file) as f:
+                for line in f:
+                    output.write(line)
+
+        else: # no pandoc
+            if options['mode'] == 'tex':
+                pass
+            else:
+                output.write('\\begin{verbatim}\n')
+
+            for paragraph in paragraphs:
+                output.write('\n'.join(paragraph))
+                output.write('\n\n')
+
+            if options['mode'] == 'tex':
+                pass
+            else:
+                output.write('\\end{verbatim}\n')
+
+
 if __name__ == '__main__':
     parser = argparse.ArgumentParser(
             description='parse vimwiki files',
@@ -380,31 +428,29 @@ if __name__ == '__main__':
 
 
     if mode == 'tex':
-        output.write(f'''
-\\PassOptionsToPackage{{unicode}}{{hyperref}}
-\\PassOptionsToPackage{{hyphens}}{{url}}
-
-\\documentclass[a4paper]{{article}}
-
-\\usepackage[T1]{{fontenc}}
-\\usepackage[utf8]{{inputenc}}
-\\usepackage[swedish]{{babel}}
-\\usepackage{{verbatim}}
-\\usepackage{{fullpage}}
-\\usepackage{{pdfpages}}
-\\usepackage{{subfiles}}
-\\usepackage{{parskip}}
-\\usepackage{{fancyhdr}}
-\\usepackage{{hyperref}}
-\\usepackage{{soul}}
-\\usepackage{{graphics}}
-\\usepackage{{amsmath,amssymb}}
-\\usepackage{{lmodern}}
-\\usepackage{{iftex}}
-\\usepackage{{xcolor}}
-\\providecommand{{\\tightlist}}{{%
-  \\setlength{{\\itemsep}}{{0pt}}\\setlength{{\\parskip}}{{0pt}}}}
-% \\setcounter{{secnumdepth}}{{-\\maxdimen}} % remove section numbering
+        output.write(r'''
+\PassOptionsToPackage{unicode}{hyperref}
+\PassOptionsToPackage{hyphens}{url}
+
+\documentclass[a4paper]{article}
+
+\usepackage[T1]{fontenc}
+\usepackage[utf8]{inputenc}
+\usepackage[swedish]{babel}
+\usepackage{verbatim}
+\usepackage{fullpage}
+\usepackage{pdfpages}
+\usepackage{subfiles}
+\usepackage{parskip}
+\usepackage{fancyhdr}
+\usepackage{hyperref}
+\usepackage{soul}
+\usepackage{graphics}
+\usepackage{amsmath,amssymb}
+\usepackage{lmodern}
+\usepackage{iftex}
+\usepackage{xcolor}
+\providecommand{\tightlist}{\setlength{\itemsep}{0pt}\setlength{\parskip}{0pt}}
         ''')
 
     elif mode == 'txt':
@@ -514,6 +560,7 @@ if __name__ == '__main__':
 
 
 
+    # Preamble
     if mode == 'tex':
         output.write(f"""
 \\title{{{heading}}}
@@ -523,39 +570,14 @@ if __name__ == '__main__':
 \\maketitle
 % \\tableofcontents
         """)
-        if options['mode'] == 'tex':
-            pass
-        else:
-            # output.write('\\begin{verbatim}\n')
-            pass
     elif mode == 'txt':
         d = options['date']
         output.write(f'\n{heading.center(40)}\n{d.center(40)}\n')
 
-    if mode == 'txt':
-        for paragraph in paragraphs:
-            output.write('\n'.join(paragraph))
-            output.write('\n\n')
-    else:
-        with open('/tmp/file.vimwiki', 'w') as f:
-            for paragraph in paragraphs:
-                f.write('\n'.join(paragraph))
-                f.write('\n\n')
-        cmd = subprocess.run(['pandoc', '-f', 'vimwiki', '-t', 'latex', '-o', '/tmp/file.tex', '/tmp/file.vimwiki'])
-        cmd = subprocess.run(['sed', '-i', 's/subsection/section/g', '/tmp/file.tex'])
-        with open('/tmp/file.tex') as f:
-            for line in f:
-                print(f)
-                output.write(line)
-
-    # output.write(outstr + '\n')
+    format_wikitext(mode, paragraphs)
 
+    # Postamble
     if mode == 'tex':
-        if options['mode'] == 'tex':
-            pass
-        else:
-            pass
-            # output.write('\\end{verbatim}\n')
         output.write('\\appendix\n')
 
     output.write('\n'.join(bilagor))
-- 
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