import dicomParser from 'dicom-parser';
import cornerstone from 'cornerstone-core';
import cornerstoneWADOImageLoader from 'cornerstone-wado-image-loader';
import cornerstoneMath from 'cornerstone-math';
import cornerstoneTools from 'cornerstone-tools';
import Hammer from 'hammerjs';
import OHIF from 'ohif-core';
//import sha from './sha.js';
//import version from './version.js';

window.info = {
  //sha,
  //version,
};

// For debugging
window.cornerstone = cornerstone;
window.cornerstoneTools = cornerstoneTools;
window.cornerstoneWADOImageLoader = cornerstoneWADOImageLoader;

cornerstoneTools.external.cornerstone = cornerstone;
cornerstoneTools.external.Hammer = Hammer;
cornerstoneTools.external.cornerstoneMath = cornerstoneMath;
cornerstoneTools.init();

cornerstoneWADOImageLoader.external.cornerstone = cornerstone;
cornerstoneWADOImageLoader.external.dicomParser = dicomParser;

OHIF.external.cornerstone = cornerstone;
OHIF.external.cornerstoneTools = cornerstoneTools;
OHIF.external.cornerstoneMath = cornerstoneMath;
OHIF.external.cornerstoneWADOImageLoader = cornerstoneWADOImageLoader;

OHIF.user.getAccessToken = () => {
  // TODO: Get the Redux store from somewhere else
  const state = window.store.getState();
  if (!state.oidc || !state.oidc.user) {
    return;
  }

  return state.oidc.user.access_token;
};

cornerstoneWADOImageLoader.configure({
  beforeSend: function(xhr) {
    const headers = OHIF.DICOMWeb.getAuthorizationHeader();

    if (headers.Authorization) {
      xhr.setRequestHeader('Authorization', headers.Authorization);
    }
  }
});

// Set the tool font and font size
// context.font = "[style] [variant] [weight] [size]/[line height] [font family]";
const fontFamily =
  'Roboto, OpenSans, HelveticaNeue-Light, Helvetica Neue Light, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif';
cornerstoneTools.textStyle.setFont(`16px ${fontFamily}`);

// Set the tool width
cornerstoneTools.toolStyle.setToolWidth(2);
// Set color for inactive tools
cornerstoneTools.toolColors.setToolColor('rgb(255, 255, 0)');

// Set color for active tools
cornerstoneTools.toolColors.setActiveColor('rgb(0, 255, 0)');

cornerstoneTools.store.state.touchProximity = 40;