Don't run update_track_times twice on starting track

app/playlistmodel.py

@@ -314,9 +314,6 @@ class PlaylistModel(QAbstractTableModel):
             # only invalidate required roles
             self.invalidate_row(track_sequence.previous.row_number, roles)
 
-        # Update all other track times
-        self.update_track_times()
-
         # Find next track
         next_row = None
         unplayed_rows = [
@@ -332,6 +329,10 @@ class PlaylistModel(QAbstractTableModel):
                 next_row = min(unplayed_rows)
         if next_row is not None:
             self.set_next_row(next_row)
+        else:
+            # set_next_row() calls update_track_times(); else we call it
+            self.update_track_times()
+
 
     def data(
         self, index: QModelIndex, role: int = Qt.ItemDataRole.DisplayRole

pyproject.toml

@@ -35,6 +35,7 @@ dependencies = [
     "pdbpp>=0.10.3",
     "filetype>=1.2.0",
     "black>=25.1.0",
+    "slugify>=0.0.1",
 ]
 
 [dependency-groups]

uv.lock

@@ -1,5 +1,5 @@
 version = 1
-revision = 2
+revision = 3
 requires-python = ">=3.13, <4"
 
 [[package]]
@@ -513,6 +513,7 @@ dependencies = [
     { name = "python-slugify" },
     { name = "python-vlc" },
     { name = "pyyaml" },
+    { name = "slugify" },
     { name = "sqlalchemy" },
     { name = "stackprinter" },
     { name = "tinytag" },
@@ -560,6 +561,7 @@ requires-dist = [
     { name = "python-slugify", specifier = ">=8.0.4" },
     { name = "python-vlc", specifier = ">=3.0.21203" },
     { name = "pyyaml", specifier = ">=6.0.2,<7.0.0" },
+    { name = "slugify", specifier = ">=0.0.1" },
     { name = "sqlalchemy", specifier = ">=2.0.36" },
     { name = "stackprinter", specifier = ">=0.2.10" },
     { name = "tinytag", specifier = ">=1.10.1" },
@@ -1127,6 +1129,12 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/a9/38/7d7362e031bd6dc121e5081d8cb6aa6f6fedf2b67bf889962134c6da4705/setuptools-75.8.2-py3-none-any.whl", hash = "sha256:558e47c15f1811c1fa7adbd0096669bf76c1d3f433f58324df69f3f5ecac4e8f", size = 1229385, upload-time = "2025-02-26T20:45:17.259Z" },
 ]
 
+[[package]]
+name = "slugify"
+version = "0.0.1"
+source = { registry = "https://pypi.org/simple" }
+sdist = { url = "https://files.pythonhosted.org/packages/7b/89/fbb7391d777b60c82d4e1376bb181b98e75adf506b3f7ffe837eca64570b/slugify-0.0.1.tar.gz", hash = "sha256:c5703cc11c1a6947536f3ce8bb306766b8bb5a84a53717f5a703ce0f18235e4c", size = 1156, upload-time = "2010-12-07T16:36:05.53Z" }
+
 [[package]]
 name = "sqlalchemy"
 version = "2.0.38"