githubmirror/hyper

app/ui/contextmenu.js

27 строк1 KB

CHaBou

Keymaps are now updated without restarting (#2455)

15 ноя 2017, 02:55

15 ноя 2017, 02:558170907

const editMenu = require('../menus/menus/edit');
const shellMenu = require('../menus/menus/shell');
const {execCommand} = require('../commands');
const {getDecoratedKeymaps} = require('../plugins');
const separator = {type: 'separator'};

const getCommandKeys = keymaps =>
  Object.keys(keymaps).reduce((commandKeys, command) => {
    return Object.assign(commandKeys, {
      [command]: keymaps[command][0]
    });
  }, {});

// only display cut/copy when there's a cursor selection
const filterCutCopy = (selection, menuItem) => {
  if (/^cut$|^copy$/.test(menuItem.role) && !selection) {
    return;
  }
  return menuItem;
};

module.exports = (createWindow, selection) => {
  const commandKeys = getCommandKeys(getDecoratedKeymaps());
  const _shell = shellMenu(commandKeys, execCommand).submenu;
  const _edit = editMenu(commandKeys, execCommand).submenu.filter(filterCutCopy.bind(null, selection));
  return _edit.concat(separator, _shell).filter(menuItem => !menuItem.hasOwnProperty('enabled') || menuItem.enabled);
};