//
//  DocHubLocation.swift
//  DocHub
//
//  Created by Tristan Juricek on 6/24/14.
//  Copyright (c) 2014 Perforce. All rights reserved.
//

import AppKit
import Foundation

// Tracks the current location of "where" we are in the application
class DocHubLocation : NSObject {
    
    let libraryObserver = PropertyObserver<Library>()
    let areaObserver = PropertyObserver<Area>()
    
    var library:Library? {
        didSet {
            if let lib = library {
                libraryObserver.fire(lib)
            }
        }
    }
    var area:Area? {
        didSet {
            if let ar = area {
                areaObserver.fire(ar)
            }
        }
    }

}