//
//  AppDelegate.swift
//  SBrowser
//
//  Created by James Magahern on 7/21/20.
//

import UIKit

@main
class AppDelegate: UIResponder, UIApplicationDelegate {
    
    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool
    {
        return true
    }

    // MARK: UISceneSession Lifecycle

    func application(_ application: UIApplication, configurationForConnecting connectingSceneSession: UISceneSession, options: UIScene.ConnectionOptions) -> UISceneConfiguration
    {
        return UISceneConfiguration(name: "Default Configuration", sessionRole: connectingSceneSession.role)
    }
    
    static func fileMenuShortcuts() -> [UIKeyCommand] {
        [
            // Open Location...
            UIKeyCommand(
                modifiers: .command, input: "L",
                title: "Open Location",
                action: #selector(ShortcutResponder.focusURLBar)
            ),
            
            // Go Back
            UIKeyCommand(
                modifiers: .command, input: "[",
                title: "Go Back",
                action: #selector(ShortcutResponder.goBack)
            ),
            
            // Go Forward
            UIKeyCommand(
                modifiers: .command, input: "]",
                title: "Go Forward",
                action: #selector(ShortcutResponder.goForward)
            ),
            
            // Create Tab
            UIKeyCommand(
                modifiers: .command, input: "T",
                title: "New Tab",
                action: #selector(ShortcutResponder.createTab)
            ),
            
            // Previous Tab
            UIKeyCommand(
                modifiers: [.command, .shift], input: "[",
                title: "Previous Tab",
                action: #selector(ShortcutResponder.previousTab)
            ),
            
            // Next Tab
            UIKeyCommand(
                modifiers: [.command, .shift], input: "]",
                title: "Next Tab",
                action: #selector(ShortcutResponder.nextTab)
            ),
        ]
    }
    
    override var keyCommands: [UIKeyCommand]? {
        get { return Self.fileMenuShortcuts() }
    }
    
    override func buildMenu(with builder: UIMenuBuilder) {
        builder.replaceChildren(ofMenu: .file) { children in
            return Self.fileMenuShortcuts() + children
        }
    }
}