//
//  RootTouchBarController.swift
//  Underbar
//
//  Created by Shadowfacts on 7/13/19.
//  Copyright © 2019 Shadowfacts. All rights reserved.
//

import Cocoa

class RootTouchBarController: TouchBarController {
    
    let nowPlaying = NowPlayingItem(identifier: .nowPlaying)
    
    override init() {
        super.init()
        
        touchBar.defaultItemIdentifiers = [
            .closeUnderbar,
            .flexibleSpace,
            .nowPlaying,
        ]
    }
    
    override func touchBar(_ touchBar: NSTouchBar, makeItemForIdentifier identifier: NSTouchBarItem.Identifier) -> NSTouchBarItem? {
        switch identifier {
        case .closeUnderbar:
            return createCloseItem()
        case .nowPlaying:
            return nowPlaying
        default:
            return super.touchBar(touchBar, makeItemForIdentifier: identifier)
        }
    }
    
    func createCloseItem() -> NSTouchBarItem {
        let item = NSCustomTouchBarItem(identifier: .closeUnderbar)
        let button = NSButton(image: NSImage(named: "underbar")!, target: self, action: #selector(toggle))
        button.widthAnchor.constraint(equalToConstant: 40).isActive = true
        item.view = button
        return item
    }
}