from typing import TYPE_CHECKING from logic import actions if TYPE_CHECKING: from gui.ui_library import Ui_Library class Ui_Initialization: def __init__(self, ui: Ui_Library): self.ui = ui def connect_button(self): self.ui.save_btn.clicked.connect(self.ui.record_book) self.ui.delete_btn.clicked.connect(self.ui.delete_book) self.ui.change_list_signal.connect(self.ui.refresh_title_list) self.ui.search_input.textChanged.connect(self.ui.search_book) def fulfill_list(self): self.ui.title_list.addItems(actions.list_titles())