From fed4e9fbdefb6532179695369e6b42c5997ae349 Mon Sep 17 00:00:00 2001
From: Keith Edmunds <kae@tiger-computing.co.uk>
Date: Fri, 24 Feb 2023 20:32:27 +0000
Subject: [PATCH] Open Wikipedia page on single row selection

---
 app/playlists.py | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/app/playlists.py b/app/playlists.py
index c11f78b..a0af242 100644
--- a/app/playlists.py
+++ b/app/playlists.py
@@ -1494,6 +1494,10 @@ class PlaylistTab(QTableWidget):
     def _get_row_title(self, row: int) -> Optional[str]:
         """Return title on this row or None if none"""
 
+        # Header rows may have note in TITLE row so check for track_id
+        if not self._get_row_track_id(row):
+            return None
+
         item_title = self.item(row, TITLE)
         if not item_title:
             return None
@@ -1863,6 +1867,11 @@ class PlaylistTab(QTableWidget):
             self.musicmuster.lblSumPlaytime.setText("")
             return
 
+        # If only one row is selected and it's a track row, show
+        # Wikipedia page for that track
+        if len(selected_rows) == 1:
+            self._wikipedia(selected_rows[0])
+
         ms = 0
         for row in selected_rows:
             ms += self._get_row_duration(row)
@@ -2277,5 +2286,7 @@ class PlaylistTab(QTableWidget):
         """Look up passed row title in Wikipedia and display info tab"""
 
         title = self._get_row_title(row_number)
+        if not title:
+            return
 
         self.musicmuster.tabInfolist.open_in_wikipedia(title)