Merge changes from dev

app/file_importer.py

@@ -104,9 +104,7 @@ class FileImporter:
     # variable or an instance variable are effectively the same thing.
     workers: dict[str, DoTrackImport] = {}
 
-    def __init__(
+    def __init__(self, base_model: PlaylistModel, row_number: int) -> None:
-        self, base_model: PlaylistModel, row_number: int = None
-    ) -> None:
         """
         Initialise the FileImporter singleton instance.
         """

app/log.py

@@ -136,13 +136,13 @@ def log_call(func):
         args_repr = [truncate_large(a) for a in args]
         kwargs_repr = [f"{k}={truncate_large(v)}" for k, v in kwargs.items()]
         params_repr = ", ".join(args_repr + kwargs_repr)
-        log.debug(f"call {func.__name__}({params_repr})")
+        log.debug(f"call {func.__name__}({params_repr})", stacklevel=2)
         try:
             result = func(*args, **kwargs)
-            log.debug(f"return {func.__name__}: {truncate_large(result)}")
+            log.debug(f"return {func.__name__}: {truncate_large(result)}", stacklevel=2)
             return result
         except Exception as e:
-            log.debug(f"exception in {func.__name__}: {e}")
+            log.debug(f"exception in {func.__name__}: {e}", stacklevel=2)
             raise
     return wrapper
 

app/musicmuster.py

@@ -478,6 +478,7 @@ class ManageQueries(ItemlistManager):
 
         self.populate_table(query_list)
 
+    @log_call
     def delete_item(self, query_id: int) -> None:
         """delete query"""
 
@@ -490,7 +491,6 @@ class ManageQueries(ItemlistManager):
             "Delete query",
             f"Delete query '{query.name}': " "Are you sure?",
         ):
-            log.debug(f"manage_queries: delete {query=}")
             self.session.delete(query)
             self.session.commit()
 
@@ -583,6 +583,7 @@ class ManageTemplates(ItemlistManager):
 
         self.populate_table(template_list)
 
+    @log_call
     def delete_item(self, template_id: int) -> None:
         """delete template"""
 
@@ -606,7 +607,6 @@ class ManageTemplates(ItemlistManager):
                 else:
                     self.musicmuster.playlist_section.tabPlaylist.removeTab(open_idx)
 
-            log.debug(f"manage_templates: delete {template=}")
             self.session.delete(template)
             self.session.commit()
 
@@ -1235,7 +1235,6 @@ class Window(QMainWindow):
                 for playlist_id, idx in open_playlist_ids.items():
                     playlist = session.get(Playlists, playlist_id)
                     if playlist:
-                        log.debug(f"Set {playlist=} tab to {idx=}")
                         playlist.tab = idx
 
                 # Save window attributes
@@ -1453,6 +1452,7 @@ class Window(QMainWindow):
 
     # # # # # # # # # # Playlist management functions # # # # # # # # # #
 
+    @log_call
     def _create_playlist(
         self, session: Session, name: str, template_id: int
     ) -> Playlists:
@@ -1461,8 +1461,6 @@ class Window(QMainWindow):
         if template_id > 0, and return the Playlists object.
         """
 
-        log.debug(f" _create_playlist({name=}, {template_id=})")
-
         return Playlists(session, name, template_id)
 
     @log_call
@@ -1476,8 +1474,6 @@ class Window(QMainWindow):
          return: tab index
         """
 
-        log.debug(f" _open_playlist({playlist=}, {is_template=})")
-
         # Create base model and proxy model
         base_model = PlaylistModel(playlist.id, is_template)
         proxy_model = PlaylistProxyModel()
@@ -1496,6 +1492,7 @@ class Window(QMainWindow):
 
         return idx
 
+    @log_call
     def create_playlist_from_template(self, session: Session, template_id: int) -> None:
         """
         Prompt for new playlist name and create from passed template_id
@@ -1517,7 +1514,8 @@ class Window(QMainWindow):
         self._open_playlist(playlist)
         session.commit()
 
-    def delete_playlist(self) -> None:
+    @log_call
+    def delete_playlist(self, checked: bool = False) -> None:
         """
         Delete current playlist
         """
@@ -1536,7 +1534,7 @@ class Window(QMainWindow):
             else:
                 log.error("Failed to retrieve playlist")
 
-    def open_existing_playlist(self) -> None:
+    def open_existing_playlist(self, checked: bool = False) -> None:
         """Open existing playlist"""
 
         with db.Session() as session:
@@ -1548,7 +1546,7 @@ class Window(QMainWindow):
                 self._open_playlist(playlist)
                 session.commit()
 
-    def save_as_template(self) -> None:
+    def save_as_template(self, checked: bool = False) -> None:
         """Save current playlist as template"""
 
         with db.Session() as session:
@@ -1624,7 +1622,7 @@ class Window(QMainWindow):
 
     # # # # # # # # # # Manage templates and queries # # # # # # # # # #
 
-    def manage_queries_wrapper(self):
+    def manage_queries_wrapper(self, checked: bool = False) -> None:
         """
         Simply instantiate the manage_queries class
         """
@@ -1632,7 +1630,7 @@ class Window(QMainWindow):
         with db.Session() as session:
             _ = ManageQueries(session, self)
 
-    def manage_templates_wrapper(self):
+    def manage_templates_wrapper(self, checked: bool = False) -> None:
         """
         Simply instantiate the manage_queries class
         """
@@ -1642,12 +1640,12 @@ class Window(QMainWindow):
 
     # # # # # # # # # # Miscellaneous functions # # # # # # # # # #
 
-    def select_duplicate_rows(self) -> None:
+    def select_duplicate_rows(self, checked: bool = False) -> None:
         """Call playlist to select duplicate rows"""
 
         self.active_tab().select_duplicate_rows()
 
-    def about(self) -> None:
+    def about(self, checked: bool = False) -> None:
         """Get git tag and database name"""
 
         try:
@@ -1676,7 +1674,7 @@ class Window(QMainWindow):
         self.track_sequence.set_next(None)
         self.update_headers()
 
-    def clear_selection(self) -> None:
+    def clear_selection(self, checked: bool = False) -> None:
         """Clear row selection"""
 
         # Unselect any selected rows
@@ -1686,7 +1684,7 @@ class Window(QMainWindow):
         # Clear the search bar
         self.search_playlist_clear()
 
-    def close_playlist_tab(self) -> bool:
+    def close_playlist_tab(self, checked: bool = False) -> bool:
         """
         Close active playlist tab, called by menu item
         """
@@ -1772,6 +1770,7 @@ class Window(QMainWindow):
         self.signals.search_songfacts_signal.connect(self.open_songfacts_browser)
         self.signals.search_wikipedia_signal.connect(self.open_wikipedia_browser)
 
+    @log_call
     def current_row_or_end(self) -> int:
         """
         If a row or rows are selected, return the row number of the first
@@ -1783,14 +1782,14 @@ class Window(QMainWindow):
             return self.current.selected_row_numbers[0]
         return self.current.base_model.rowCount()
 
-    def debug(self):
+    def debug(self, checked: bool = False) -> None:
         """Invoke debugger"""
 
         import ipdb  # type: ignore
 
         ipdb.set_trace()
 
-    def download_played_tracks(self) -> None:
+    def download_played_tracks(self, checked: bool = False) -> None:
         """Download a CSV of played tracks"""
 
         dlg = DownloadCSV(self)
@@ -1821,6 +1820,7 @@ class Window(QMainWindow):
         if self.track_sequence.current:
             self.track_sequence.current.drop3db(self.footer_section.btnDrop3db.isChecked())
 
+    @log_call
     def enable_escape(self, enabled: bool) -> None:
         """
         Manage signal to enable/disable handling ESC character.
@@ -1829,11 +1829,10 @@ class Window(QMainWindow):
         so we need to disable it here while editing.
         """
 
-        log.debug(f"enable_escape({enabled=})")
-
         if "clear_selection" in self.menu_actions:
             self.menu_actions["clear_selection"].setEnabled(enabled)
 
+    @log_call
     def end_of_track_actions(self) -> None:
         """
 
@@ -1868,7 +1867,7 @@ class Window(QMainWindow):
         # if not self.stop_autoplay:
         #     self.play_next()
 
-    def export_playlist_tab(self) -> None:
+    def export_playlist_tab(self, checked: bool = False) -> None:
         """Export the current playlist to an m3u file"""
 
         playlist_id = self.current.playlist_id
@@ -1909,7 +1908,7 @@ class Window(QMainWindow):
                         "\n"
                     )
 
-    def fade(self) -> None:
+    def fade(self, checked: bool = False) -> None:
         """Fade currently playing track"""
 
         if self.track_sequence.current:
@@ -1945,7 +1944,7 @@ class Window(QMainWindow):
         # Reset row heights
         self.active_tab().resize_rows()
 
-    def import_files_wrapper(self) -> None:
+    def import_files_wrapper(self, checked: bool = False) -> None:
         """
         Pass import files call to file_importer module
         """
@@ -1955,7 +1954,7 @@ class Window(QMainWindow):
         self.importer = FileImporter(self.current.base_model, self.current_row_or_end())
         self.importer.start()
 
-    def insert_header(self) -> None:
+    def insert_header(self, checked: bool = False) -> None:
         """Show dialog box to enter header text and add to playlist"""
 
         # Get header text
@@ -1970,7 +1969,7 @@ class Window(QMainWindow):
                 note=dlg.textValue(),
             )
 
-    def insert_track(self) -> None:
+    def insert_track(self, checked: bool = False) -> None:
         """Show dialog box to select and add track from database"""
 
         dlg = TrackInsertDialog(
@@ -1987,7 +1986,6 @@ class Window(QMainWindow):
         with db.Session() as session:
             for playlist in Playlists.get_open(session):
                 if playlist:
-                    log.debug(f"load_last_playlists() loaded {playlist=}")
                     # Create tab
                     playlist_ids.append(self._open_playlist(playlist))
 
@@ -2003,7 +2001,7 @@ class Window(QMainWindow):
             Playlists.clear_tabs(session, playlist_ids)
             session.commit()
 
-    def lookup_row_in_songfacts(self) -> None:
+    def lookup_row_in_songfacts(self, checked: bool = False) -> None:
         """
         Display songfacts page for title in highlighted row
         """
@@ -2014,7 +2012,7 @@ class Window(QMainWindow):
 
         self.signals.search_songfacts_signal.emit(track_info.title)
 
-    def lookup_row_in_wikipedia(self) -> None:
+    def lookup_row_in_wikipedia(self, checked: bool = False) -> None:
         """
         Display Wikipedia page for title in highlighted row or next track
         """
@@ -2025,7 +2023,7 @@ class Window(QMainWindow):
 
         self.signals.search_wikipedia_signal.emit(track_info.title)
 
-    def mark_rows_for_moving(self) -> None:
+    def mark_rows_for_moving(self, checked: bool = False) -> None:
         """
         Cut rows ready for pasting.
         """
@@ -2039,6 +2037,7 @@ class Window(QMainWindow):
             f"mark_rows_for_moving(): {self.move_source_rows=} {self.move_source_model=}"
         )
 
+    @log_call
     def move_playlist_rows(self, row_numbers: list[int]) -> None:
         """
         Move passed playlist rows to another playlist
@@ -2076,7 +2075,7 @@ class Window(QMainWindow):
         # Reset track_sequences
         self.track_sequence.update()
 
-    def move_selected(self) -> None:
+    def move_selected(self, checked: bool = False) -> None:
         """
         Move selected rows to another playlist
         """
@@ -2087,7 +2086,7 @@ class Window(QMainWindow):
 
         self.move_playlist_rows(selected_rows)
 
-    def move_unplayed(self) -> None:
+    def move_unplayed(self, checked: bool = False) -> None:
         """
         Move unplayed rows to another playlist
         """
@@ -2119,7 +2118,8 @@ class Window(QMainWindow):
 
         webbrowser.get("browser").open_new_tab(url)
 
-    def paste_rows(self, dummy_for_profiling: int | None = None) -> None:
+    @log_call
+    def paste_rows(self, checked: bool = False) -> None:
         """
         Paste earlier cut rows.
         """
@@ -2152,7 +2152,8 @@ class Window(QMainWindow):
         if set_next_row:
             to_playlist_model.set_next_row(set_next_row)
 
-    def play_next(self, position: Optional[float] = None) -> None:
+    @log_call
+    def play_next(self, position: Optional[float] = None, checked: bool = False) -> None:
         """
         Play next track, optionally from passed position.
 
@@ -2347,7 +2348,7 @@ class Window(QMainWindow):
         if ok:
             log.debug("quicklog: " + dlg.textValue())
 
-    def rename_playlist(self) -> None:
+    def rename_playlist(self, checked: bool = False) -> None:
         """
         Rename current playlist
         """
@@ -2403,7 +2404,7 @@ class Window(QMainWindow):
 
         return False
 
-    def resume(self) -> None:
+    def resume(self, checked: bool = False) -> None:
         """
         Resume playing last track. We may be playing the next track
         or none; take care of both eventualities.
@@ -2444,7 +2445,7 @@ class Window(QMainWindow):
             )
             self.track_sequence.current.start_time -= dt.timedelta(milliseconds=elapsed_ms)
 
-    def search_playlist(self) -> None:
+    def search_playlist(self, checked: bool = False) -> None:
         """Show text box to search playlist"""
 
         # Disable play controls so that 'return' in search box doesn't
@@ -2502,7 +2503,8 @@ class Window(QMainWindow):
             height = Settings.get_setting(session, "mainwindow_height").f_int or 100
             self.setGeometry(x, y, width, height)
 
-    def set_selected_track_next(self) -> None:
+    @log_call
+    def set_selected_track_next(self, checked: bool = False) -> None:
         """
         Set currently-selected row on visible playlist tab as next track
         """
@@ -2515,6 +2517,7 @@ class Window(QMainWindow):
         # else:
         #     log.error("No active tab")
 
+    @log_call
     def set_tab_colour(self, widget: PlaylistTab, colour: QColor) -> None:
         """
         Find the tab containing the widget and set the text colour
@@ -2576,7 +2579,8 @@ class Window(QMainWindow):
 
         self.active_tab().scroll_to_top(playlist_track.row_number)
 
-    def stop(self) -> None:
+    @log_call
+    def stop(self, checked: bool = False) -> None:
         """Stop playing immediately"""
 
         self.stop_autoplay = True

app/playlistmodel.py

@@ -79,8 +79,6 @@ class PlaylistModel(QAbstractTableModel):
     ) -> None:
         super().__init__()
 
-        log.debug("PlaylistModel.__init__()")
-
         self.playlist_id = playlist_id
         self.is_template = is_template
         self.track_sequence = TrackSequence()
@@ -145,6 +143,7 @@ class PlaylistModel(QAbstractTableModel):
 
         return header_row
 
+    @log_call
     def add_track_to_header(
         self, playlist_id: int, track_id: int, note: str = ""
     ) -> None:
@@ -242,6 +241,7 @@ class PlaylistModel(QAbstractTableModel):
 
         return QBrush()
 
+    @log_call
     def begin_reset_model(self, playlist_id: int) -> None:
         """
         Reset model if playlist_id is ours
@@ -256,6 +256,7 @@ class PlaylistModel(QAbstractTableModel):
 
         return len(Col)
 
+    @log_call
     def current_track_started(self) -> None:
         """
         Notification from musicmuster that the current track has just
@@ -271,9 +272,7 @@ class PlaylistModel(QAbstractTableModel):
         - update track times
         """
 
-        log.debug(f"{self}: current_track_started()")
+        if not track_sequence.current:
-
-        if not self.track_sequence.current:
             return
 
         row_number = self.track_sequence.current.row_number
@@ -380,6 +379,7 @@ class PlaylistModel(QAbstractTableModel):
 
         return QVariant()
 
+    @log_call
     def delete_rows(self, row_numbers: list[int]) -> None:
         """
         Delete passed rows from model
@@ -462,15 +462,13 @@ class PlaylistModel(QAbstractTableModel):
 
         return ""
 
+    @log_call
     def end_reset_model(self, playlist_id: int) -> None:
         """
         End model reset if this is our playlist
         """
 
-        log.debug(f"{self}: end_reset_model({playlist_id=})")
-
         if playlist_id != self.playlist_id:
-            log.debug(f"{self}: end_reset_model: not us ({self.playlist_id=})")
             return
         with db.Session() as session:
             self.refresh_data(session)
@@ -550,14 +548,13 @@ class PlaylistModel(QAbstractTableModel):
 
         return boldfont
 
+    @log_call
     def get_duplicate_rows(self) -> list[int]:
         """
         Return a list of duplicate rows. If track appears in rows 2, 3 and 4, return [3, 4]
         (ie, ignore the first, not-yet-duplicate, track).
         """
 
-        log.debug(f"{self}: get_duplicate_rows() called")
-
         found = []
         result = []
 
@@ -570,9 +567,9 @@ class PlaylistModel(QAbstractTableModel):
             else:
                 found.append(track_id)
 
-        log.debug(f"{self}: get_duplicate_rows() returned: {result=}")
         return result
 
+    @log_call
     def _get_new_row_number(self, proposed_row_number: Optional[int]) -> int:
         """
         Sanitises proposed new row number.
@@ -581,8 +578,6 @@ class PlaylistModel(QAbstractTableModel):
         If not given, return row number to add to end of model.
         """
 
-        log.debug(f"{self}: _get_new_row_number({proposed_row_number=})")
-
         if proposed_row_number is None or proposed_row_number > len(self.playlist_rows):
             # We are adding to the end of the list
             new_row_number = len(self.playlist_rows)
@@ -592,7 +587,6 @@ class PlaylistModel(QAbstractTableModel):
         else:
             new_row_number = proposed_row_number
 
-        log.debug(f"{self}: get_new_row_number() return: {new_row_number=}")
         return new_row_number
 
     def get_row_info(self, row_number: int) -> PlaylistRow:
@@ -602,6 +596,7 @@ class PlaylistModel(QAbstractTableModel):
 
         return self.playlist_rows[row_number]
 
+    @log_call
     def get_row_track_id(self, row_number: int) -> Optional[int]:
         """
         Return id of track associated with row or None if no track associated
@@ -718,6 +713,7 @@ class PlaylistModel(QAbstractTableModel):
                 ]
                 self.invalidate_row(row_number, roles)
 
+    @log_call
     def insert_row(
         self,
         proposed_row_number: Optional[int],
@@ -728,8 +724,6 @@ class PlaylistModel(QAbstractTableModel):
         Insert a row.
         """
 
-        log.debug(f"{self}: insert_row({proposed_row_number=}, {track_id=}, {note=})")
-
         new_row_number = self._get_new_row_number(proposed_row_number)
 
         super().beginInsertRows(QModelIndex(), new_row_number, new_row_number)
@@ -762,13 +756,12 @@ class PlaylistModel(QAbstractTableModel):
             list(range(new_row_number, len(self.playlist_rows))), roles_to_invalidate
         )
 
+    @log_call
     def invalidate_row(self, modified_row: int, roles: list[Qt.ItemDataRole]) -> None:
         """
         Signal to view to refresh invalidated row
         """
 
-        log.debug(f"issue285: {self}: invalidate_row({modified_row=})")
-
         self.dataChanged.emit(
             self.index(modified_row, 0),
             self.index(modified_row, self.columnCount() - 1),
@@ -782,8 +775,6 @@ class PlaylistModel(QAbstractTableModel):
         Signal to view to refresh invlidated rows
         """
 
-        log.debug(f"issue285: {self}: invalidate_rows({modified_rows=})")
-
         for modified_row in modified_rows:
             # only invalidate required roles
             self.invalidate_row(modified_row, roles)
@@ -797,6 +788,7 @@ class PlaylistModel(QAbstractTableModel):
             return self.playlist_rows[row_number].path == ""
         return False
 
+    @log_call
     def is_played_row(self, row_number: int) -> bool:
         """
         Return True if row is an unplayed track row, else False
@@ -832,6 +824,7 @@ class PlaylistModel(QAbstractTableModel):
         ]
         self.invalidate_rows(row_numbers, roles)
 
+    @log_call
     def move_rows(self, from_rows: list[int], to_row_number: int) -> bool:
         """
         Move the playlist rows in from_rows to to_row. Return True if successful
@@ -909,6 +902,7 @@ class PlaylistModel(QAbstractTableModel):
 
         super().endInsertRows()
 
+    @log_call
     def move_rows_between_playlists(
         self,
         from_rows: list[PlaylistRow],
@@ -919,11 +913,6 @@ class PlaylistModel(QAbstractTableModel):
         Move the playlist rows given to to_row and below of to_playlist.
         """
 
-        log.debug(
-            f"{self}: move_rows_between_playlists({from_rows=}, "
-            f"{to_row_number=}, {to_playlist_id=}"
-        )
-
         # Don't move current row
         if self.track_sequence.current:
             current_row = self.track_sequence.current.row_number
@@ -962,6 +951,7 @@ class PlaylistModel(QAbstractTableModel):
         self.track_sequence.update()
         self.update_track_times()
 
+    @log_call
     def move_track_add_note(
         self, new_row_number: int, existing_plr: PlaylistRow, note: str
     ) -> None:
@@ -969,10 +959,6 @@ class PlaylistModel(QAbstractTableModel):
         Move existing_rat track to new_row_number and append note to any existing note
         """
 
-        log.debug(
-            f"{self}: move_track_add_note({new_row_number=}, {existing_plr=}, {note=}"
-        )
-
         if note:
             playlist_row = self.playlist_rows[existing_plr.row_number]
             if playlist_row.note:
@@ -986,14 +972,30 @@ class PlaylistModel(QAbstractTableModel):
         self.move_rows([existing_plr.row_number], new_row_number)
         self.signals.resize_rows_signal.emit(self.playlist_id)
 
+    @log_call
+    def move_track_to_header(
+        self,
+        header_row_number: int,
+        existing_rat: RowAndTrack,
+        note: Optional[str],
+    ) -> None:
+        """
+        Add the existing_rat track details to the existing header at header_row_number
+        """
+
+        if existing_rat.track_id:
+            if note and existing_rat.note:
+                note += "\n" + existing_rat.note
+            self.add_track_to_header(header_row_number, existing_rat.track_id, note)
+            self.delete_rows([existing_rat.row_number])
+
+    @log_call
     def obs_scene_change(self, row_number: int) -> None:
         """
         Check this row and any preceding headers for OBS scene change command
         and execute any found
         """
 
-        log.debug(f"{self}: obs_scene_change({row_number=})")
-
         # Check any headers before this row
         idx = row_number - 1
         while self.is_header_row(idx):
@@ -1022,6 +1024,7 @@ class PlaylistModel(QAbstractTableModel):
                         log.warning(f"{self}: OBS connection refused")
                         return
 
+    @log_call
     def previous_track_ended(self) -> None:
         """
         Notification from musicmuster that the previous track has ended.
@@ -1031,8 +1034,6 @@ class PlaylistModel(QAbstractTableModel):
         - update display
         """
 
-        log.debug(f"{self}: previous_track_ended()")
-
         # Sanity check
         if not self.track_sequence.previous:
             log.error(
@@ -1088,13 +1089,12 @@ class PlaylistModel(QAbstractTableModel):
 
         self.playlist_rows[row_number] = PlaylistRow(refreshed_row)
 
+    @log_call
     def remove_track(self, row_number: int) -> None:
         """
         Remove track from row, retaining row as a header row
         """
 
-        log.debug(f"{self}: remove_track({row_number=})")
-
         self.playlist_rows[row_number].track_id = None
 
         # only invalidate required roles
@@ -1124,6 +1124,31 @@ class PlaylistModel(QAbstractTableModel):
                 self.signals.resize_rows_signal.emit(self.playlist_id)
                 session.commit()
 
+    @log_call
+    def reset_track_sequence_row_numbers(self) -> None:
+        """
+        Signal handler for when row ordering has changed.
+
+        Example: row 4 is marked as next. Row 2 is deleted. The PlaylistRows table will
+        be correctly updated with change of row number, but track_sequence.next will still
+        contain row_number==4. This function fixes up the track_sequence row numbers by
+        looking up the playlistrow_id and retrieving the row number from the database.
+        """
+
+        # Check the track_sequence.next, current and previous plrs and
+        # update the row number
+        with db.Session() as session:
+            for ts in [
+                track_sequence.next,
+                track_sequence.current,
+                track_sequence.previous,
+            ]:
+                if ts:
+                    ts.update_playlist_and_row(session)
+            session.commit()
+
+        self.update_track_times()
+
     def remove_comments(self, row_numbers: list[int]) -> None:
         """
         Remove comments from passed rows
@@ -1162,7 +1187,10 @@ class PlaylistModel(QAbstractTableModel):
         ]
         self.invalidate_rows(row_numbers, roles)
 
-    def _reversed_contiguous_row_groups(self, row_numbers: list[int]) -> list[list[int]]:
+    @log_call
+    def _reversed_contiguous_row_groups(
+        self, row_numbers: list[int]
+    ) -> list[list[int]]:
         """
         Take the list of row numbers and split into groups of contiguous rows. Return as a list
         of lists with the highest row numbers first.
@@ -1172,8 +1200,6 @@ class PlaylistModel(QAbstractTableModel):
             return: [[20, 21], [17], [13], [9, 10], [7], [2, 3, 4, 5]]
         """
 
-        log.debug(f"{self}: _reversed_contiguous_row_groups({row_numbers=} called")
-
         result: list[list[int]] = []
         temp: list[int] = []
         last_value = row_numbers[0] - 1
@@ -1189,12 +1215,11 @@ class PlaylistModel(QAbstractTableModel):
             result.append(temp)
         result.reverse()
 
-        log.debug(f"{self}: _reversed_contiguous_row_groups() returned: {result=}")
         return result
 
     def remove_section_timer_markers(self, header_text: str) -> str:
         """
-        Remove characters used to mark section timeings from
+        Remove characters used to mark section timings from
         passed header text.
 
         Remove text using to signal header colours if colour entry
@@ -1327,6 +1352,7 @@ class PlaylistModel(QAbstractTableModel):
 
         return True
 
+    @log_call
     def set_selected_rows(self, playlist_id: int, selected_row_numbers: list[int]) -> None:
         """
         Handle signal_playlist_selected_rows to keep track of which rows
@@ -1546,6 +1572,7 @@ class PlaylistModel(QAbstractTableModel):
                 ]
             )
 
+    @log_call
     def update_or_insert(self, track_id: int, row_number: int) -> None:
         """
         If the passed track_id exists in this playlist, update the
@@ -1569,13 +1596,12 @@ class PlaylistModel(QAbstractTableModel):
         else:
             self.insert_row(proposed_row_number=row_number, track_id=track_id)
 
+    @log_call
     def update_track_times(self) -> None:
         """
         Update track start/end times in self.playlist_rows
         """
 
-        log.debug(f"issue285: {self}: update_track_times()")
-
         next_start_time: Optional[dt.datetime] = None
         update_rows: list[int] = []
         row_count = len(self.playlist_rows)

app/playlists.py

@@ -359,7 +359,8 @@ class PlaylistTab(QTableView):
         # Deselect edited line
         self.clear_selection()
 
-    def dropEvent(self, event: Optional[QDropEvent], dummy: int | None = None) -> None:
+    @log_call
+    def dropEvent(self, event: Optional[QDropEvent]) -> None:
         """
         Move dropped rows
         """
@@ -395,9 +396,6 @@ class PlaylistTab(QTableView):
             destination_index = to_index
 
         to_model_row = self.model().mapToSource(destination_index).row()
-        log.debug(
-            f"PlaylistTab.dropEvent(): {from_rows=}, {destination_index=}, {to_model_row=}"
-        )
 
         # Sanity check
         base_model_row_count = self.get_base_model().rowCount()
@@ -680,8 +678,6 @@ class PlaylistTab(QTableView):
         Called when column width changes. Save new width to database.
         """
 
-        log.debug(f"_column_resize({column_number=}, {_old=}, {_new=}")
-
         header = self.horizontalHeader()
         if not header:
             return
@@ -726,6 +722,7 @@ class PlaylistTab(QTableView):
             cb.clear(mode=cb.Mode.Clipboard)
             cb.setText(track_path, mode=cb.Mode.Clipboard)
 
+    @log_call
     def current_track_started(self) -> None:
         """
         Called when track starts playing
@@ -813,6 +810,7 @@ class PlaylistTab(QTableView):
             else:
                 return TrackInfo(track_id, selected_row)
 
+    @log_call
     def get_selected_row(self) -> Optional[int]:
         """
         Return selected row number. If no rows or multiple rows selected, return None
@@ -824,6 +822,7 @@ class PlaylistTab(QTableView):
         else:
             return None
 
+    @log_call
     def get_selected_rows(self) -> list[int]:
         """Return a list of model-selected row numbers sorted by row"""
 
@@ -836,6 +835,7 @@ class PlaylistTab(QTableView):
 
         return sorted(list(set([self.model().mapToSource(a).row() for a in selected_indexes])))
 
+    @log_call
     def get_top_visible_row(self) -> int:
         """
         Get the viewport of the table view
@@ -958,8 +958,6 @@ class PlaylistTab(QTableView):
         If playlist_id is us, resize rows
         """
 
-        log.debug(f"resize_rows({playlist_id=}) {self.playlist_id=}")
-
         if playlist_id and playlist_id != self.playlist_id:
             return
 
@@ -1006,6 +1004,7 @@ class PlaylistTab(QTableView):
         # Reset selection mode
         self.setSelectionMode(QAbstractItemView.SelectionMode.ExtendedSelection)
 
+    @log_call
     def source_model_selected_row_number(self) -> Optional[int]:
         """
         Return the model row number corresponding to the selected row or None
@@ -1016,6 +1015,7 @@ class PlaylistTab(QTableView):
             return None
         return self.model().mapToSource(selected_index).row()
 
+    @log_call
     def selected_model_row_numbers(self) -> list[int]:
         """
         Return a list of model row numbers corresponding to the selected rows or
@@ -1058,8 +1058,6 @@ class PlaylistTab(QTableView):
     def _set_column_widths(self) -> None:
         """Column widths from settings"""
 
-        log.debug("_set_column_widths()")
-
         header = self.horizontalHeader()
         if not header:
             return