from PyQt5 import QtCore
from typing import List

from todo.model.task import Task

class AddTask(QtCore.QObject):
    _signal = QtCore.pyqtSignal(Task, list, name = "addTask")

    def __init__(self):
        QtCore.QObject.__init__(self)

    def emit(self, task: Task, tags: List[int]):
        self._signal.emit(task, tags)

    def connect(self, f):
        self._signal.connect(f)

class UpdateTask(QtCore.QObject):
    _signal = QtCore.pyqtSignal(int, Task, list, name = "updateTask")

    def __init__(self):
        QtCore.QObject.__init__(self)

    def emit(self, row: int, task: Task, tags: List[int]):
        self._signal.emit(row, task, tags)

    def connect(self, f):
        self._signal.connect(f)