From b65c2a3be6dddf65c6a0257a97b04c5f28475829 Mon Sep 17 00:00:00 2001
From: Marty Oehme <marty.oehme@gmail.com>
Date: Thu, 22 Dec 2022 22:56:07 +0100
Subject: [PATCH] Add independent note saving

---
 extract/extract.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/extract/extract.py b/extract/extract.py
index a53dbd9..080ce2f 100644
--- a/extract/extract.py
+++ b/extract/extract.py
@@ -148,10 +148,16 @@ class ExtractPlugin(PapersPlugin):
         content = annotation.info["content"].replace("\n", " ")
         written = page.get_textbox(annotation.rect).replace("\n", " ")
 
+        # highlight with selection in note
         if Levenshtein.ratio(content,written) > self.minimum_similarity:
             return content
+        # an independent note, not a highlight
+        elif content and not written:
+            return content
+        # both a highlight and a note
         elif content:
             return f"{written}{connector}{content}"
+        # highlight with selection not in note
         return written
 
     def _to_stdout(self, annotated_papers):