kplayer/kplayer/MasterViewController.swift

//
//  MasterViewController.swift
//  kplayer
//
//  Created by Marco Schmickler on 24.05.15.
//  Copyright (c) 2015 Marco Schmickler. All rights reserved.
//

import UIKit
import CoreData

class MasterViewController: UITableViewController {

    var detailViewController: DetailViewController? = nil

    var items = [MediaItem]()

    override func awakeFromNib() {
        super.awakeFromNib()
        if UIDevice.currentDevice().userInterfaceIdiom == .Pad {
            self.clearsSelectionOnViewWillAppear = false
            self.preferredContentSize = CGSize(width: 320.0, height: 600.0)
        }
    }

    override func viewDidLoad() {
        super.viewDidLoad()

        NetworkManager.sharedInstance.loadDirs("/srv/samba/ren/knk_archiv4") { (g) in
            var d = Dictionary<String, MediaItem>()
            
            for f in g {
                var p = d[f.path]

                if p == nil {
                    p = MediaItem(name: "", path: f.path, root: f.root, type: ItemType.FOLDER)
                    d[f.path] = p!
                    println(p)
                }

                p!.children.append(f)
                f.parent = p!
            }

            self.items = Array(d.values)

            self.tableView.reloadData()
        }

        // Do any additional setup after loading the view, typically from a nib.
        self.navigationItem.leftBarButtonItem = self.editButtonItem()

        let addButton = UIBarButtonItem(barButtonSystemItem: .Add, target: self, action: "insertNewObject:")
        self.navigationItem.rightBarButtonItem = addButton
        if let split = self.splitViewController {
            let controllers = split.viewControllers
            self.detailViewController = controllers[controllers.count-1].topViewController as? DetailViewController
        }
    }

    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        // Dispose of any resources that can be recreated.
    }

    func insertNewObject(sender: AnyObject) {
    }

    // MARK: - Segues

    override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject?) {
        if segue.identifier == "showDetail" {
            if let indexPath = self.tableView.indexPathForSelectedRow() {
            let object = items[indexPath.row]
                let controller = (segue.destinationViewController as! UINavigationController).topViewController as! DetailViewController
                controller.detailItem = object
                controller.navigationItem.leftBarButtonItem = self.splitViewController?.displayModeButtonItem()
                controller.navigationItem.leftItemsSupplementBackButton = true
            }
        }
    }

    // MARK: - Table View

    override func numberOfSectionsInTableView(tableView: UITableView) -> Int {
        return 1
    }

    override func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        return count(items)
    }

    override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
        let cell = tableView.dequeueReusableCellWithIdentifier("Cell", forIndexPath: indexPath) as! UITableViewCell
        self.configureCell(cell, atIndexPath: indexPath)
        return cell
    }

    override func tableView(tableView: UITableView, canEditRowAtIndexPath indexPath: NSIndexPath) -> Bool {
        // Return false if you do not want the specified item to be editable.
        return false
    }

    override func tableView(tableView: UITableView, commitEditingStyle editingStyle: UITableViewCellEditingStyle, forRowAtIndexPath indexPath: NSIndexPath) {
        if editingStyle == .Delete {
        }
    }

    func configureCell(cell: UITableViewCell, atIndexPath indexPath: NSIndexPath) {
            let object = items[indexPath.row]
        cell.textLabel!.text = object.path
    }


}