actions.ts

/*
 *  This file is part of CoCalc: Copyright © 2020 Sagemath, Inc.
 *  License: MS-RSL – see LICENSE.md for details
 */

/*
Keyboard shortcuts related to our redux actions.
*/

import { register } from "./register";

register(
  [
    { key: "s", ctrl: true },
    { key: "s", meta: true },
  ],
  ({ extra }) => {
    extra?.actions.save?.(true);
    return true;
  }
);

register(
  [
    { key: ",", ctrl: true, shift: true },
    { key: ",", meta: true, shift: true },
  ],
  ({ extra }) => {
    extra?.actions.change_font_size?.(-1);
    return true;
  }
);

register(
  [
    { key: ".", ctrl: true, shift: true },
    { key: ".", meta: true, shift: true },
  ],
  ({ extra }) => {
    extra?.actions.change_font_size?.(+1);
    return true;
  }
);

register(
  [
    { key: "z", meta: true },
    { key: "z", ctrl: true },
  ],
  ({ editor, extra }) => {
    if (extra == null) return false;
    if (extra.actions.undo != null) {
      editor.saveValue(true);
      extra.actions.undo(extra.id);
    }
    editor.resetHasUnsavedChanges();
    //ReactEditor.focus(editor);
    return true;
  }
);

register(
  [
    { key: "z", meta: true, shift: true },
    { key: "z", ctrl: true, shift: true },
  ],
  ({ editor, extra }) => {
    if (extra == null) return false;
    if (extra.actions.redo != null) {
      editor.saveValue(true);
      extra.actions.redo(extra.id);
    }
    editor.resetHasUnsavedChanges();
    //ReactEditor.focus(editor);
    return true;
  }
);