passepartout-apple/Passepartout-iOS/Scenes/ProviderPoolViewController....

91 lines
2.8 KiB
Swift

//
// ProviderPoolViewController.swift
// Passepartout-iOS
//
// Created by Davide De Rosa on 6/12/18.
// Copyright (c) 2018 Davide De Rosa. All rights reserved.
//
// https://github.com/keeshux
//
// This file is part of Passepartout.
//
// Passepartout is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Passepartout is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Passepartout. If not, see <http://www.gnu.org/licenses/>.
//
import UIKit
protocol ProviderPoolViewControllerDelegate: class {
func providerPoolController(_: ProviderPoolViewController, didSelectPool pool: Pool)
}
class ProviderPoolViewController: UIViewController {
@IBOutlet private weak var tableView: UITableView!
var pools: [Pool] = []
var currentPoolId: String?
weak var delegate: ProviderPoolViewControllerDelegate?
// MARK: UIViewController
override func awakeFromNib() {
super.awakeFromNib()
applyDetailTitle(Theme.current)
}
override func viewDidLoad() {
super.viewDidLoad()
title = L10n.Service.Cells.Provider.Pool.caption
tableView.reloadData()
if let ip = selectedIndexPath {
tableView.scrollToRow(at: ip, at: .middle, animated: false)
}
}
}
// MARK: -
extension ProviderPoolViewController: UITableViewDataSource, UITableViewDelegate {
private var selectedIndexPath: IndexPath? {
guard let row = pools.index(where: { $0.id == currentPoolId }) else {
return nil
}
return IndexPath(row: row, section: 0)
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return pools.count
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let pool = pools[indexPath.row]
let cell = Cells.setting.dequeue(from: tableView, for: indexPath)
cell.leftText = pool.name
// cell.rightText = pool.country
cell.applyChecked(pool.id == currentPoolId, Theme.current)
cell.isTappable = true
return cell
}
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
let pool = pools[indexPath.row]
currentPoolId = pool.id
delegate?.providerPoolController(self, didSelectPool: pool)
}
}