Added tags changed signal

novelwriter/gui/doceditor.py

@@ -1783,13 +1783,13 @@ class GuiDocEditor(QPlainTextEdit):
         block = cursor.block()
         text = block.text()
         if len(text) == 0:
-            return nwTrinary.UNKNOWN
+            return nwTrinary.NEUTRAL
 
         if text.startswith("@") and isinstance(self._nwItem, NWItem):
 
             isGood, tBits, tPos = SHARED.project.index.scanThis(text)
             if not isGood:
-                return nwTrinary.UNKNOWN
+                return nwTrinary.NEUTRAL
 
             tag = ""
             exist = False
@@ -1806,7 +1806,7 @@ class GuiDocEditor(QPlainTextEdit):
 
             if not tag or tag.startswith("@"):
                 # The keyword cannot be looked up, so we ignore that
-                return nwTrinary.UNKNOWN
+                return nwTrinary.NEUTRAL
 
             if follow and exist:
                 logger.debug("Attempting to follow tag '%s'", tag)
@@ -1826,7 +1826,7 @@ class GuiDocEditor(QPlainTextEdit):
 
             return nwTrinary.POSITIVE if exist else nwTrinary.NEGATIVE
 
-        return nwTrinary.UNKNOWN
+        return nwTrinary.NEUTRAL
 
     def _openContextFromCursor(self) -> None:
         """Open the spell check context menu at the cursor."""