#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# input-remapper - GUI for device specific keyboard mappings
# Copyright (C) 2025 sezanzeb <b8x45ygc9@mozmail.com>
#
# This file is part of input-remapper.
#
# input-remapper is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# input-remapper is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with input-remapper.  If not, see <https://www.gnu.org/licenses/>.

from __future__ import annotations

import asyncio
from typing import List

from inputremapper.injection.macros.argument import ArgumentConfig, ArgumentFlags
from inputremapper.injection.macros.macro import Macro, InjectEventCallback
from inputremapper.injection.macros.task import Task


class ParallelTask(Task):
    """Run all provided macros in parallel."""

    argument_configs = [
        ArgumentConfig(
            name="*macros",
            position=ArgumentFlags.spread,
            types=[Macro],
        ),
    ]

    async def run(self, callback: InjectEventCallback) -> None:
        macros: List[Macro] = self.get_argument("*macros").get_values()
        coroutines = [macro.run(callback) for macro in macros]
        await asyncio.gather(*coroutines)