def _populate_gif_list(self, files: list[Path]) -> None:
if not files:
self._current_file_path = None
self._view.single_step.setEnabled(False)
self._view.loop.setEnabled(False)
return
# populate
for file in files:
list_widget_item = QListWidgetItem(file.name)
list_widget_item.file_path = file
self._view.gif_list.addItem(list_widget_item)
# update
self._view.set_file_count(self._model.count)
self._view.gif_list.setCurrentItem(self._view.gif_list.item(0))
self._view.set_speed(self.DEFAULT_MOVIE_SPEED)
self._update_status_bar()
self._view.single_step.setEnabled(True)
self._view.loop.setEnabled(True)
