Keyboard shortcuts

[oliverbooth]

Feature

Add keyboard shortcuts for improved accessibility.

Some things to keep in mind:

Menus should be accessible using Alt+<key>, where the key in question is whichever is designated as the activation key for the menu in question. Holding Alt in any desktop app should underline one unique letter.

Example from VS Code:

This hints that using the shortcut Alt+F will activate the File menu. If Alt is held while a menu is open thereafter, the options in that menu should also have uniquely underlined letters. For example, the X in Exit. This means you can exit the app by using Alt+F, followed by the X key.