KCD/DamageView.swift

   1 //
   2 //  DamageView.swift
   3 //  KCD
   4 //
   5 //  Created by Hori,Masaki on 2017/01/01.
   6 //  Copyright © 2017年 Hori,Masaki. All rights reserved.
   7 //
   8
   9 import Cocoa
  10
  11 enum DamageType: Int {
  12
  13     case none = 0
  14     case slightly
  15     case modest
  16     case badly
  17 }
  18
  19 final class DamageView: NSView {
  20
  21     @objc dynamic var damageType: Int = 0 {
  22
  23         willSet {
  24
  25             guard let v = DamageType(rawValue: newValue) else {
  26
  27                 Logger.shared.log("Can not set damageType")
  28
  29                 return
  30             }
  31
  32             if innerDamageType != v {
  33
  34                 needsDisplay = true
  35             }
  36
  37             innerDamageType = v
  38         }
  39     }
  40
  41     var controlSize: NSControl.ControlSize = .regular
  42     private var innerDamageType: DamageType = .none
  43     private var color: NSColor? {
  44
  45         switch innerDamageType {
  46
  47         case .none: return nil
  48
  49         case .slightly: return ColorSetManager.current[.damageViewInnerSlightly]
  50
  51         case .modest: return ColorSetManager.current[.damageViewInnerModest]
  52
  53         case .badly: return ColorSetManager.current[.damageViewInnerBadly]
  54
  55         }
  56     }
  57
  58     private var borderColor: NSColor? {
  59
  60         switch innerDamageType {
  61
  62         case .none: return nil
  63
  64         case .slightly: return ColorSetManager.current[.damageViewBoarderSlightly]
  65
  66         case .modest: return ColorSetManager.current[.damageViewBoarderModest]
  67
  68         case .badly: return ColorSetManager.current[.damageViewBoarderBadly]
  69
  70         }
  71     }
  72
  73     private var path: Polygon? {
  74
  75         switch controlSize {
  76
  77         case .regular:
  78
  79             return pathForRegular
  80
  81         case .small, .mini:
  82
  83             return pathForSmall
  84
  85         }
  86     }
  87
  88     private var pathForRegular: Polygon? {
  89
  90         let height = bounds.height
  91
  92         switch innerDamageType {
  93
  94         case .none:
  95
  96             return nil
  97
  98         case .slightly:
  99
 100             return Polygon()
 101                 .move(to: NSPoint(x: 35.0, y: height - 2.0))
 102                 .line(to: NSPoint(x: 0.0, y: height - 2.0))
 103                 .line(to: NSPoint(x: 0.0, y: height - 35.0))
 104                 .close()
 105
 106         case .modest:
 107
 108             return Polygon()
 109                 .move(to: NSPoint(x: 50.0, y: height - 2.0))
 110                 .line(to: NSPoint(x: 25.0, y: height - 2.0))
 111                 .line(to: NSPoint(x: 0.0, y: height - 25.0))
 112                 .line(to: NSPoint(x: 0.0, y: height - 50.0))
 113                 .close()
 114
 115         case .badly:
 116
 117             return Polygon()
 118                 .move(to: NSPoint(x: 60.0, y: height - 2.0))
 119                 .line(to: NSPoint(x: 53.0, y: height - 2.0))
 120                 .line(to: NSPoint(x: 0.0, y: height - 53.0))
 121                 .line(to: NSPoint(x: 0.0, y: height - 60.0))
 122                 .close()
 123                 .move(to: NSPoint(x: 47.0, y: height - 2.0))
 124                 .line(to: NSPoint(x: 23.0, y: height - 2.0))
 125                 .line(to: NSPoint(x: 0.0, y: height - 23.0))
 126                 .line(to: NSPoint(x: 0.0, y: height - 47.0))
 127                 .close()
 128
 129         }
 130     }
 131
 132     private var pathForSmall: Polygon? {
 133
 134         let height = bounds.height
 135
 136         switch innerDamageType {
 137
 138         case .none:
 139
 140             return nil
 141
 142         case .slightly:
 143
 144             return Polygon()
 145                 .move(to: NSPoint(x: 35.0, y: height - 2.0))
 146                 .line(to: NSPoint(x: 0.0, y: height - 2.0))
 147                 .line(to: NSPoint(x: 0.0, y: height - 35.0))
 148                 .close()
 149
 150         case .modest:
 151
 152             return Polygon()
 153                 .move(to: NSPoint(x: 50.0, y: height - 2.0))
 154                 .line(to: NSPoint(x: 25.0, y: height - 2.0))
 155                 .line(to: NSPoint(x: 0.0, y: height - 25.0))
 156                 .line(to: NSPoint(x: 0.0, y: height - 50.0))
 157                 .close()
 158
 159         case .badly:
 160
 161             return Polygon()
 162                 .move(to: NSPoint(x: 55.0, y: height - 2.0))
 163                 .line(to: NSPoint(x: 48.0, y: height - 2.0))
 164                 .line(to: NSPoint(x: 0.0, y: height - 48.0))
 165                 .line(to: NSPoint(x: 0.0, y: height - 55.0))
 166                 .close()
 167                 .move(to: NSPoint(x: 42.0, y: height - 2.0))
 168                 .line(to: NSPoint(x: 20.0, y: height - 2.0))
 169                 .line(to: NSPoint(x: 0.0, y: height - 20.0))
 170                 .line(to: NSPoint(x: 0.0, y: height - 42.0))
 171                 .close()
 172
 173         }
 174     }
 175
 176     override func draw(_ dirtyRect: NSRect) {
 177
 178         super.draw(dirtyRect)
 179
 180         color?.setFill()
 181         borderColor?.setStroke()
 182         path?.fill()
 183         path?.stroke()
 184     }
 185 }