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

import Cocoa
import SwiftUI
import GeminiProtocol
import Combine

@NSApplicationMain
class AppDelegate: NSObject, NSApplicationDelegate {

//    var window: NSWindow!
    
    var windowControllers = [BrowserWindowController]()

    let homePage = URL(string: "gemini://gemini.circumlunar.space/")!
//    private(set) lazy var navigationManager = NavigationManager(url: homePage)
    
//    private var toolbarTextField: NSTextField!
//    private var toolbarUpdater: Cancellable?
    
    func applicationDidFinishLaunching(_ aNotification: Notification) {
//        // Create the SwiftUI view that provides the window contents.
//        let contentView = ContentView(navigator: navigationManager)
//
//        // Create the window and set the content view.
//        window = NSWindow(
//            contentRect: NSRect(x: 0, y: 0, width: 480, height: 300),
//            styleMask: [.titled, .closable, .miniaturizable, .resizable, .fullSizeContentView],
//            backing: .buffered, defer: false)
//        window.isReleasedWhenClosed = false
//        window.center()
//        window.setFrameAutosaveName("Main Window")
//        window.contentView = NSHostingView(rootView: contentView)
////        window.title = "Gemini"
////        let toolbar = NSToolbar()
////        toolbar.delegate = self
////        toolbar.displayMode = .iconAndLabel
////        window.toolbar = toolbar
//        window.makeKeyAndOrderFront(nil)
//
//        toolbarTextField = NSTextField(string: navigationManager.currentURL.absoluteString)
//        toolbarTextField.delegate = self
//
//        toolbarTextField.widthAnchor.constraint(equalToConstant: 250).isActive = true
//
//        toolbarUpdater = navigationManager.$currentURL.sink(receiveValue: { (newValue) in
//            self.toolbarTextField.stringValue = newValue.absoluteString
//        })
        
        let wc = BrowserWindowController()
        windowControllers.append(wc)
        wc.showWindow(nil)
    }

    func applicationWillTerminate(_ aNotification: Notification) {
        // Insert code here to tear down your application
    }

}

//extension AppDelegate: NSToolbarDelegate {
//    func toolbarAllowedItemIdentifiers(_ toolbar: NSToolbar) -> [NSToolbarItem.Identifier] {
//        return [
//            .flexibleSpace,
//            .urlField,
//        ]
//    }
//
//    func toolbarDefaultItemIdentifiers(_ toolbar: NSToolbar) -> [NSToolbarItem.Identifier] {
//        return [
//            .flexibleSpace,
//            .urlField,
//            .flexibleSpace,
//        ]
//    }
//
//    func toolbar(_ toolbar: NSToolbar, itemForItemIdentifier itemIdentifier: NSToolbarItem.Identifier, willBeInsertedIntoToolbar flag: Bool) -> NSToolbarItem? {
//        if itemIdentifier == .urlField {
//            let item = NSToolbarItem(itemIdentifier: .urlField)
//            item.label = "URL"
//            item.view = toolbarTextField
//            return item
//        } else {
//            return NSToolbarItem(itemIdentifier: .urlField)
//        }
//    }
//}
//
//extension AppDelegate: NSTextFieldDelegate {
//    func controlTextDidEndEditing(_ obj: Notification) {
//        print("did end edting, new text: '\(toolbarTextField.stringValue)'")
//    }
//}
//
//extension NSToolbarItem.Identifier {
//    static let urlField = NSToolbarItem.Identifier("GeminiUrlField")
//}