75 lines
1.9 KiB
Swift
75 lines
1.9 KiB
Swift
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// MasterSecondaryViewController.swift
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// NetNewsWire
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//
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// Created by Maurice Parker on 4/8/19.
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// Copyright © 2019 Ranchero Software. All rights reserved.
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//
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import UIKit
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import Account
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import RSCore
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import RSTree
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class MasterSecondaryViewController: MasterViewController {
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var viewRootNode: Node?
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// MARK: - Table View
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override func numberOfSections(in tableView: UITableView) -> Int {
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return 1
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}
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override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
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return viewRootNode?.numberOfChildNodes ?? 0
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}
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override func tableView(_ tableView: UITableView, commit editingStyle: UITableViewCell.EditingStyle, forRowAt indexPath: IndexPath) {
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if editingStyle == .delete {
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guard let containerNode = viewRootNode,
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let deleteNode = containerNode.childAtIndex(indexPath.row),
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let container = containerNode.representedObject as? Container,
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let feed = deleteNode.representedObject as? Feed else {
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return
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}
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animatingChanges = true
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container.deleteFeed(feed)
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treeController.rebuild()
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tableView.deleteRows(at: [indexPath], with: .fade)
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animatingChanges = false
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} else if editingStyle == .insert {
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// Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view.
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}
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}
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// MARK: API
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override func delete(indexPath: IndexPath) {
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guard let containerNode = viewRootNode,
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let deleteNode = containerNode.childAtIndex(indexPath.row),
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let container = containerNode.representedObject as? Container,
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let feed = deleteNode.representedObject as? Feed else {
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return
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}
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animatingChanges = true
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container.deleteFeed(feed)
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treeController.rebuild()
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tableView.deleteRows(at: [indexPath], with: .fade)
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animatingChanges = false
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}
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override func nodeFor(indexPath: IndexPath) -> Node? {
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return viewRootNode?.childAtIndex(indexPath.row)
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}
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}
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