// Copyright 2015, 2016 Ethcore (UK) Ltd.
// This file is part of Parity.

// Parity 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.

// Parity 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 Parity.  If not, see <http://www.gnu.org/licenses/>.

import CompilerWorker from 'worker-loader!./compilerWorker.js';

export function setWorker (worker) {
  return {
    type: 'setWorker',
    worker
  };
}

export function setupWorker () {
  return (dispatch, getState) => {
    const state = getState();

    if (state.compiler.worker) {
      return;
    }

    const worker = new CompilerWorker();
    dispatch(setWorker(worker));
  };
}