From c6befd219cf0bf537362ee812456ffa161e005c8 Mon Sep 17 00:00:00 2001
From: Keith Edmunds <kae@tiger-computing.co.uk>
Date: Fri, 15 Dec 2023 17:48:42 +0000
Subject: [PATCH] Improve playlist load speed

---
 app/playlists.py | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/app/playlists.py b/app/playlists.py
index aa49189..290e188 100644
--- a/app/playlists.py
+++ b/app/playlists.py
@@ -188,12 +188,6 @@ class PlaylistTab(QTableView):
         self.customContextMenuRequested.connect(self._context_menu)
 
         # Connect signals
-        # This dancing is to satisfy mypy
-        h_header = self.horizontalHeader()
-        if isinstance(h_header, QHeaderView):
-            h_header.sectionResized.connect(self._column_resize)
-            h_header.setStretchLastSection(True)
-        # self.signals.set_next_track_signal.connect(self._reset_next)
         self.signals = MusicMusterSignals()
         self.signals.resize_rows_signal.connect(self.resizeRowsToContents)
         self.signals.span_cells_signal.connect(self._span_cells)
@@ -205,7 +199,7 @@ class PlaylistTab(QTableView):
         # Load playlist rows
         self.setModel(self.proxy_model)
         self._set_column_widths()
-        QTimer.singleShot(0, lambda: self.resizeRowsToContents())
+        self.resizeRowsToContents()
 
     # ########## Overrident class functions ##########
 
@@ -695,6 +689,12 @@ class PlaylistTab(QTableView):
                     self.setColumnWidth(column_number, record.f_int)
                 else:
                     self.setColumnWidth(column_number, Config.DEFAULT_COLUMN_WIDTH)
+        # Stretch last column *after* setting column widths which is
+        # *much* faster
+        h_header = self.horizontalHeader()
+        if isinstance(h_header, QHeaderView):
+            h_header.sectionResized.connect(self._column_resize)
+            h_header.setStretchLastSection(True)
 
     def set_row_as_next_track(self) -> None:
         """