parent
c1bfc6d3d9
commit
df6976df2f
GPG Key ID:
94A5AB95422746E5
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//
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// DraftsManager.swift
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// Tusker
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//
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// Created by Shadowfacts on 10/22/18.
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// Copyright © 2018 Shadowfacts. All rights reserved.
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//
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import Foundation
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class DraftsManager: Codable {
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private(set) static var shared: DraftsManager = load()
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private static var documentsDirectory = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask).first!
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private static var archiveURL = DraftsManager.documentsDirectory.appendingPathComponent("drafts").appendingPathExtension("plist")
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static func save() {
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let encoder = PropertyListEncoder()
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let data = try? encoder.encode(shared)
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try? data?.write(to: archiveURL, options: .noFileProtection)
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}
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static func load() -> DraftsManager {
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let decoder = PropertyListDecoder()
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if let data = try? Data(contentsOf: archiveURL),
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let draftsManager = try? decoder.decode(DraftsManager.self, from: data) {
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return draftsManager
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}
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return DraftsManager()
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}
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private init() {}
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var drafts: [Draft] = []
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var sorted: [Draft] {
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return drafts.sorted(by: { $0.lastModified > $1.lastModified })
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}
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func create(text: String) {
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drafts.append(Draft(text: text, lastModified: Date()))
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}
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func remove(_ draft: Draft) {
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let index = drafts.firstIndex(of: draft)!
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drafts.remove(at: index)
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}
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}
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extension DraftsManager {
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class Draft: Codable, Equatable {
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let id: UUID
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private(set) var text: String
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private(set) var lastModified: Date
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init(text: String, lastModified: Date) {
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self.id = UUID()
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self.text = text
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self.lastModified = lastModified
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}
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func update(text: String) {
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self.text = text
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self.lastModified = Date()
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}
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static func ==(lhs: Draft, rhs: Draft) -> Bool {
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return lhs.id == rhs.id
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}
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}
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}
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//
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// DraftsTableViewCell.swift
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// Tusker
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//
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// Created by Shadowfacts on 10/22/18.
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// Copyright © 2018 Shadowfacts. All rights reserved.
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//
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import UIKit
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class DraftTableViewCell: UITableViewCell {
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@IBOutlet weak var contentLabel: UILabel!
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@IBOutlet weak var lastModifiedLabel: UILabel!
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func updateUI(for draft: DraftsManager.Draft) {
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contentLabel.text = draft.text
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lastModifiedLabel.text = draft.lastModified.timeAgoString()
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}
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}
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<?xml version="1.0" encoding="UTF-8"?>
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<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="14460.23.1" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
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<device id="retina4_7" orientation="portrait">
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<adaptation id="fullscreen"/>
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</device>
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<dependencies>
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<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="14460.16.1"/>
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<capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
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</dependencies>
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<objects>
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<placeholder placeholderIdentifier="IBFilesOwner" id="-1" userLabel="File's Owner"/>
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<placeholder placeholderIdentifier="IBFirstResponder" id="-2" customClass="UIResponder"/>
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<tableViewCell clipsSubviews="YES" contentMode="scaleToFill" preservesSuperviewLayoutMargins="YES" selectionStyle="default" indentationWidth="10" id="Q7N-Mt-RPF" customClass="DraftTableViewCell" customModule="Tusker" customModuleProvider="target">
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<rect key="frame" x="0.0" y="0.0" width="375" height="44"/>
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<autoresizingMask key="autoresizingMask"/>
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<tableViewCellContentView key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" preservesSuperviewLayoutMargins="YES" insetsLayoutMarginsFromSafeArea="NO" tableViewCell="Q7N-Mt-RPF" id="KVi-jA-AET">
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<rect key="frame" x="0.0" y="0.0" width="375" height="43.5"/>
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<autoresizingMask key="autoresizingMask"/>
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<subviews>
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<label opaque="NO" userInteractionEnabled="NO" contentMode="left" verticalHuggingPriority="251" text="Content" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="8eA-yd-rBp">
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<rect key="frame" x="16" y="11.5" width="302" height="21"/>
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<fontDescription key="fontDescription" type="system" pointSize="17"/>
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<nil key="textColor"/>
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<nil key="highlightedColor"/>
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</label>
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<label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="2m" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="D2X-9O-iQw">
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<rect key="frame" x="334" y="11.5" width="25" height="21"/>
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<fontDescription key="fontDescription" type="system" pointSize="17"/>
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<color key="textColor" white="0.33333333333333331" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
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<nil key="highlightedColor"/>
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</label>
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</subviews>
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<constraints>
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<constraint firstItem="8eA-yd-rBp" firstAttribute="leading" secondItem="KVi-jA-AET" secondAttribute="leadingMargin" id="Doq-4D-KSu"/>
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<constraint firstItem="D2X-9O-iQw" firstAttribute="leading" secondItem="8eA-yd-rBp" secondAttribute="trailing" constant="16" id="H9K-4w-Bhi"/>
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<constraint firstItem="8eA-yd-rBp" firstAttribute="centerY" secondItem="KVi-jA-AET" secondAttribute="centerY" id="Uev-rc-gUg"/>
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<constraint firstAttribute="trailingMargin" secondItem="D2X-9O-iQw" secondAttribute="trailing" id="cCQ-XZ-ojE"/>
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<constraint firstItem="D2X-9O-iQw" firstAttribute="centerY" secondItem="KVi-jA-AET" secondAttribute="centerY" id="sdl-wt-H7w"/>
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</constraints>
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</tableViewCellContentView>
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<connections>
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<outlet property="contentLabel" destination="8eA-yd-rBp" id="Uy0-8G-WbU"/>
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<outlet property="lastModifiedLabel" destination="D2X-9O-iQw" id="dx7-0E-RuM"/>
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</connections>
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<point key="canvasLocation" x="-388" y="141"/>
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</tableViewCell>
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</objects>
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</document>
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//
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// DraftsTableViewController.swift
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// Tusker
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//
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// Created by Shadowfacts on 10/22/18.
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// Copyright © 2018 Shadowfacts. All rights reserved.
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//
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import UIKit
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protocol DraftsTableViewControllerDelegate {
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func draftSelectionCanceled()
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func draftSelected(_ draft: DraftsManager.Draft)
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}
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class DraftsTableViewController: UITableViewController {
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var delegate: DraftsTableViewControllerDelegate?
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init() {
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super.init(nibName: "DraftsTableViewController", bundle: nil)
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title = "Drafts"
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navigationItem.leftBarButtonItem = UIBarButtonItem(barButtonSystemItem: .cancel, target: self, action: #selector(cancelPressed))
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}
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required init?(coder aDecoder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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override func viewDidLoad() {
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super.viewDidLoad()
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tableView.register(UINib(nibName: "DraftTableViewCell", bundle: nil), forCellReuseIdentifier: "draftCell")
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}
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func draft(for indexPath: IndexPath) -> DraftsManager.Draft {
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return DraftsManager.shared.sorted[indexPath.row]
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}
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// MARK: - Table View Data Source
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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 DraftsManager.shared.drafts.count
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}
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override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
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guard let cell = tableView.dequeueReusableCell(withIdentifier: "draftCell", for: indexPath) as? DraftTableViewCell else { fatalError() }
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cell.updateUI(for: draft(for: indexPath))
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return cell
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}
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override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
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delegate?.draftSelected(draft(for: indexPath))
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dismiss(animated: true)
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}
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@objc func cancelPressed() {
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delegate?.draftSelectionCanceled()
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dismiss(animated: true)
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}
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}
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@ -0,0 +1,24 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="14460.23.1" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
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<device id="retina4_7" orientation="portrait">
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<adaptation id="fullscreen"/>
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</device>
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<dependencies>
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<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="14460.16.1"/>
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<capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
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</dependencies>
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<objects>
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<placeholder placeholderIdentifier="IBFilesOwner" id="-1" userLabel="File's Owner" customClass="DraftsTableViewController" customModule="Tusker" customModuleProvider="target">
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<connections>
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<outlet property="view" destination="O5v-ea-iTS" id="sft-3K-LZf"/>
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</connections>
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</placeholder>
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<placeholder placeholderIdentifier="IBFirstResponder" id="-2" customClass="UIResponder"/>
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<tableView clipsSubviews="YES" contentMode="scaleToFill" alwaysBounceVertical="YES" style="plain" separatorStyle="default" rowHeight="-1" estimatedRowHeight="-1" sectionHeaderHeight="28" sectionFooterHeight="28" id="O5v-ea-iTS">
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<rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
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<autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
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<color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
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<point key="canvasLocation" x="-302" y="87"/>
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</tableView>
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</objects>
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</document>
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