skypager-project-types-electron-app/src/runtime/preload-utils.js

skypager electron app project type

module.exports = {
  parseHash,
  decorateWindow
}

function parseHash() {
  window.__args__ = {};

  if (window.location.hash) {
    var hash = window
      .location
      .hash
      .slice(1)
      .replace('/', '')
    try {
      window.__args__ = Object.freeze(JSON.parse(decodeURIComponent(hash)))
    } catch (error) {}
  }

  return window.__args__
}

function decorateWindow(context = {}) {
  const __args__ = parseHash()

  const {dialog, BrowserWindow} = require('electron').remote
  const {ipcRenderer} = require('electron')
  const IPCResponder = require('./responder')
  const ipcStream = require('./stream')
  const Positioner = require('./positioner')
  const Runtime = require('skypager-project-types-electron-app/lib/runtime').default

  const responder = new IPCResponder(ipcRenderer.send.bind(ipcRenderer), ipcRenderer.on.bind(ipcRenderer))

  function getBrowserWindow(windowId = context.windowId) {
    return BrowserWindow.fromId(windowId || __args__.windowId || 1)
  }

  return Object.assign(context, {
    storage: require('./storage'),

    BrowserWindow,

    get positioner() {
      return new Positioner(getBrowserWindow())
    },

    //streamCommandOutput,

    electronDialog: dialog,
   
    onPanelMessage(handler, channel = 'PANEL') {
      return responder.registerTopic(channel, (payload) => Promise.resolve(handler(payload)))
    },

    resizeBrowserWindow(...args) {
      return getBrowserWindow().setSize(...args)
    },

    moveBrowserWindow(...args) {
      return context.positioner.move(...args)
    },

    ipcRenderer,

    ipc: ipcRenderer,
    
    responder,

    parseHash,

    createRuntime() {
      return new Runtime(__args__, { getContext() { return context } })
    },
    
    ipcStream
  })
}