def btn_delete_project(self):
project = self.manager.app.project
confirmbox = ConfirmBox(title='Delete project?', on_done=self.delete_project, ctx=[project])
confirmbox.open()
def btn_delete_category(self):
project = self.manager.app.project
category = self.manager.app.category
confirmbox = ConfirmBox(title='Delete category and all tasks?', on_done=self.delete_category, ctx=[project, category])
confirmbox.open()
def btn_delete_task(self):
project = self.manager.app.project
category = self.manager.app.category
task = self.manager.app.task
confirmbox = ConfirmBox(title='Delete task?', on_done=self.delete_task, ctx=[project, category, task])
confirmbox.open()