//
//  AppDelegate.swift
//  Gemini
//
//  Created by Shadowfacts on 7/12/20.
//

import Cocoa
import SwiftUI
import GeminiProtocol
import Combine

@NSApplicationMain
class AppDelegate: NSObject, NSApplicationDelegate {
    
    var windowControllers = [BrowserWindowController]()

    static let homePage = URL(string: "gemini://gemini.circumlunar.space/")!
    
    func applicationDidFinishLaunching(_ aNotification: Notification) {
        let wc = BrowserWindowController()
        windowControllers.append(wc)
        wc.showWindow(nil)
    }

    func applicationWillTerminate(_ aNotification: Notification) {
        // Insert code here to tear down your application
    }
    
    func createNewWindowTab(attachedTo existingWindow: NSWindow) {
        let wc = BrowserWindowController()
        windowControllers.append(wc)
        
        if let tabGroup = existingWindow.tabGroup {
            wc.window!.setFrame(existingWindow.frame, display: false)
            tabGroup.addWindow(wc.window!)
            tabGroup.selectedWindow = wc.window!
        }
    }
    
    @IBAction func newTab(_ sender: Any?) {
        if let keyWindow = windowControllers.first(where: { $0.window != nil && $0.window!.isKeyWindow })?.window  {
            createNewWindowTab(attachedTo: keyWindow)
        }
    }

}