Swift macOS app - Demo for Hotkey (2019-May-18)

Screenshot

Code in ViewController.swift

How to run?

git clone https://github.com/1c7/testHotKey.git
cd testHotKey
open .

Double click testHotKey.xcodeproj

What I am trying to do

Find a easy to use Shortcut library for my Swift macOS app project.
Seem like there are only 2 lib

• HotKey
• Magnet

I want to listen CTRL + 3, Space shortcut for my app.

What is this?

Show HotKey doesn't work
but Magnet does

What this for?

HotKey Github issue

Goals

Figuring out why HotKey doens't work and fix it.

I prefer use HotKey over Magnet, because HotKey have better syntax (easier)
Here is comparison:

HotKey snippet

let hotKey = HotKey(key: .r, modifiers: [.command, .option])

hotKey.keyDownHandler = {
    print("Pressed at \(Date())")
}

Magnet snippet

if let keyCombo = KeyCombo(keyCode: 11, carbonModifiers: 4352) {
    let hotKey = HotKey(identifier: "CommandControlB", keyCombo: keyCombo, target: self, action: #selector())
    hotKey.register() // or HotKeyCenter.shared.register(with: hotKey)
}

@objc func magnetKey(){
    print("Magnet Work! \(Date())")
}

no idea what is keyCode: 11 and carbonModifiers: 4352
what if I only want listen Space key? or Ctrl + 3? How do I do it?
identifier: "CommandControlB" seen like only for unregister, not sure