KCD/StrengthenListItemCellView.swift

   1 //
   2 //  StrengthenListItemCellView.swift
   3 //  KCD
   4 //
   5 //  Created by Hori,Masaki on 2017/01/02.
   6 //  Copyright © 2017年 Hori,Masaki. All rights reserved.
   7 //
   8
   9 import Cocoa
  10
  11 final class StrengthenListItemCellView: NSTableCellView {
  12
  13     @objc override class func keyPathsForValuesAffectingValue(forKey key: String) -> Set<String> {
  14
  15         switch key {
  16
  17         case #keyPath(secondsShipList),
  18              #keyPath(requiredEquipment01), #keyPath(requiredEquipment02), #keyPath(requiredEquipment03),
  19              #keyPath(targetEquipment), #keyPath(remodelEquipment),
  20              #keyPath(needsScrewString01), #keyPath(needsScrewString02), #keyPath(needsScrewString03):
  21
  22             return [#keyPath(objectValue)]
  23
  24         default: return []
  25
  26         }
  27     }
  28
  29     private var item: StrengthenListEnhancementItem? {
  30
  31         return objectValue as? StrengthenListEnhancementItem
  32     }
  33
  34     @objc var secondsShipList: String? {
  35
  36         return item?.secondsShipNames.joined(separator: ", ")
  37     }
  38
  39     @objc var requiredEquipment01: RequiredEquipment? {
  40
  41         return item?.requiredEquipments.requiredEquipments.first
  42     }
  43
  44     @objc var requiredEquipment02: RequiredEquipment? {
  45
  46         guard let req = item?.requiredEquipments.requiredEquipments, req.count > 1 else {
  47
  48             return nil
  49         }
  50
  51         return req[1]
  52     }
  53
  54     @objc var requiredEquipment03: RequiredEquipment? {
  55
  56         guard let req = item?.requiredEquipments.requiredEquipments, req.count > 2 else {
  57
  58             return nil
  59         }
  60
  61         return req[2]
  62     }
  63
  64     @objc var targetEquipment: String? {
  65
  66         return item?.targetEquipment
  67     }
  68
  69     @objc var remodelEquipment: String? {
  70
  71         return item?.remodelEquipment
  72     }
  73
  74     @objc var needsScrewString01: String? {
  75
  76         return needsScrewString(screw: requiredEquipment01?.screw, ensureScrew: requiredEquipment01?.ensureScrew)
  77     }
  78
  79     @objc var needsScrewString02: String? {
  80
  81         return needsScrewString(screw: requiredEquipment02?.screw, ensureScrew: requiredEquipment02?.ensureScrew)
  82     }
  83
  84     @objc var needsScrewString03: String? {
  85
  86         return needsScrewString(screw: requiredEquipment03?.screw, ensureScrew: requiredEquipment03?.ensureScrew)
  87     }
  88
  89     private func needsScrewString(screw: Int?, ensureScrew: Int?) -> String? {
  90
  91         guard let screw = screw else {
  92
  93             return nil
  94         }
  95         guard let ensureScrew = ensureScrew else {
  96
  97             return nil
  98         }
  99         guard ensureScrew != 0 else {
 100
 101             return nil
 102         }
 103
 104         let screwString = (screw == -1) ? "-" : "\(screw)"
 105         let ensureScrewString = (ensureScrew == -1) ? "-" : "\(ensureScrew)"
 106
 107         return "\(screwString)/\(ensureScrewString)"
 108     }
 109 }
 110
 111 extension StrengthenListItemCellView: StrengthenListCellType {
 112
 113     static var cellIdentifier: NSUserInterfaceItemIdentifier {
 114
 115         return NSUserInterfaceItemIdentifier("ItemCell")
 116     }
 117
 118     static func estimateCellHeightForItem(item: StrengthenListItem, tableView: NSTableView) -> CGFloat {
 119
 120         return 103.0
 121     }
 122 }