回答編集履歴
1
追記
test
CHANGED
|
@@ -25,3 +25,241 @@
|
|
|
25
25
|
```
|
|
26
26
|
|
|
27
27
|
タブを生成しているこの場所の`3`の部分を`Defs.tabItems.count`に書き換えれば増やせると思います。
|
|
28
|
+
|
|
29
|
+
|
|
30
|
+
|
|
31
|
+
追記
|
|
32
|
+
|
|
33
|
+
レイアウトを直した全体コード
|
|
34
|
+
|
|
35
|
+
```Swift
|
|
36
|
+
|
|
37
|
+
import SwiftUI
|
|
38
|
+
|
|
39
|
+
import MapKit
|
|
40
|
+
|
|
41
|
+
|
|
42
|
+
|
|
43
|
+
struct TopFrameView: Shape {
|
|
44
|
+
|
|
45
|
+
func path(in rect: CGRect) -> Path {
|
|
46
|
+
|
|
47
|
+
let bezierPath = UIBezierPath()
|
|
48
|
+
|
|
49
|
+
bezierPath.move(to: CGPoint(x: 53.22, y: 4.36))
|
|
50
|
+
|
|
51
|
+
for (to, controlPoint1, controlPoint2) in [(CGPoint(x: 60.83, y: 13.06), CGPoint(x: 57.76, y: 7.77), CGPoint(x: 60.14, y: 11.68)), (CGPoint(x: 68.43, y: 22.84), CGPoint(x: 63, y: 17.4), CGPoint(x: 65.05, y:20.96)), (CGPoint(x: 75.16, y: 23.98), CGPoint(x: 70.49, y: 23.98), CGPoint(x: 75.16, y: 23.98))] {
|
|
52
|
+
|
|
53
|
+
bezierPath.addCurve(to: to, controlPoint1: controlPoint1, controlPoint2: controlPoint2)
|
|
54
|
+
|
|
55
|
+
}
|
|
56
|
+
|
|
57
|
+
bezierPath.addLine(to: CGPoint(x: 0.84, y: 23.98))
|
|
58
|
+
|
|
59
|
+
for (to, controlPoint1, controlPoint2) in [(CGPoint(x: 7.57, y: 22.84), CGPoint(x: 0.84, y: 23.98), CGPoint(x: 5.51, y: 23.98)), (CGPoint(x: 15.17, y: 13.06), CGPoint(x: 10.95, y: 20.96), CGPoint(x: 13, y: 17.4)), (CGPoint(x: 22.78, y: 4.36), CGPoint(x: 15.86, y: 11.68), CGPoint(x: 18.24, y: 7.77)), (CGPoint(x: 36.38, y: -0), CGPoint(x: 27.58, y: 0.77), CGPoint(x: 33.55, y: 0.1)), (CGPoint(x: 38, y: 0), CGPoint(x: 37.39, y: -0.04), CGPoint(x: 38, y: 0)), (CGPoint(x: 53.22, y: 4.36), CGPoint(x: 38, y: 0), CGPoint(x: 46.7, y: -0.53))] {
|
|
60
|
+
|
|
61
|
+
bezierPath.addCurve(to: to, controlPoint1: controlPoint1, controlPoint2: controlPoint2)
|
|
62
|
+
|
|
63
|
+
}
|
|
64
|
+
|
|
65
|
+
bezierPath.close()
|
|
66
|
+
|
|
67
|
+
return Path(bezierPath.cgPath)
|
|
68
|
+
|
|
69
|
+
}
|
|
70
|
+
|
|
71
|
+
}
|
|
72
|
+
|
|
73
|
+
struct TabItemDescription {
|
|
74
|
+
|
|
75
|
+
var imageName: String
|
|
76
|
+
|
|
77
|
+
var title: String
|
|
78
|
+
|
|
79
|
+
func iconView(_ foregroundColor: Color) -> some View { Image(systemName: imageName).font(.system(size: 24)).foregroundColor(foregroundColor) }
|
|
80
|
+
|
|
81
|
+
func labelView(_ foregroundColor: Color) -> some View { Text(title).font(.system(size: 9, weight: .bold)).foregroundColor(foregroundColor) }
|
|
82
|
+
|
|
83
|
+
}
|
|
84
|
+
|
|
85
|
+
enum Defs {
|
|
86
|
+
|
|
87
|
+
static let tabItems: [TabItemDescription] = [.init(imageName: "house.fill", title: "HOME"),
|
|
88
|
+
|
|
89
|
+
.init(imageName: "magnifyingglass", title: "SEARCH"),
|
|
90
|
+
|
|
91
|
+
.init(imageName: "person.fill", title: "PROFILE"),
|
|
92
|
+
|
|
93
|
+
.init(imageName: "magnifyingglass", title: "SEARCH"),
|
|
94
|
+
|
|
95
|
+
.init(imageName: "person.fill", title: "PROFILE")]
|
|
96
|
+
|
|
97
|
+
static let accentColor = Color(UIColor(red: 0, green: 0.251, blue: 0.6588, alpha: 1)); static let backgroundColor = Color(UIColor(red: 0.945, green: 0.969, blue: 0.984, alpha: 1.000))
|
|
98
|
+
|
|
99
|
+
static let topFrameSize = CGSize(width: 75, height: 24)
|
|
100
|
+
|
|
101
|
+
static let tabbarHeight = CGFloat(49)
|
|
102
|
+
|
|
103
|
+
static let bottomSafeArea = CGFloat(40)
|
|
104
|
+
|
|
105
|
+
static let iconCircleEdge = CGFloat(40)
|
|
106
|
+
|
|
107
|
+
static let labelOffset = CGSize(width: 0, height: 32)
|
|
108
|
+
|
|
109
|
+
static let bottomSafeAreaOffset = CGSize(width: 0, height: Defs.bottomSafeArea * 0.5)
|
|
110
|
+
|
|
111
|
+
}
|
|
112
|
+
|
|
113
|
+
|
|
114
|
+
|
|
115
|
+
struct ContentView: View {
|
|
116
|
+
|
|
117
|
+
@State var selectedIndex = 0
|
|
118
|
+
|
|
119
|
+
var body: some View {
|
|
120
|
+
|
|
121
|
+
ZStack {
|
|
122
|
+
|
|
123
|
+
Text("Welcome").font(.largeTitle) // main contents example
|
|
124
|
+
|
|
125
|
+
GeometryReader { proxy in
|
|
126
|
+
|
|
127
|
+
VStack {
|
|
128
|
+
|
|
129
|
+
Spacer()
|
|
130
|
+
|
|
131
|
+
HStack(alignment: .bottom, spacing: 0){
|
|
132
|
+
|
|
133
|
+
ForEach(0..<Defs.tabItems.count) { (index) in
|
|
134
|
+
|
|
135
|
+
VStack(spacing: 0) {
|
|
136
|
+
|
|
137
|
+
Spacer()
|
|
138
|
+
|
|
139
|
+
Rectangle()
|
|
140
|
+
|
|
141
|
+
.foregroundColor( .clear )
|
|
142
|
+
|
|
143
|
+
.frame(width: Defs.iconCircleEdge, height: Defs.iconCircleEdge)
|
|
144
|
+
|
|
145
|
+
.overlay(
|
|
146
|
+
|
|
147
|
+
ZStack {
|
|
148
|
+
|
|
149
|
+
Defs.tabItems[index].iconView(.white).opacity(self.selectedIndex == index ? 1.0 : 0.0)
|
|
150
|
+
|
|
151
|
+
Defs.tabItems[index].iconView(Defs.accentColor).opacity(self.selectedIndex != index ? 1.0 : 0.0)
|
|
152
|
+
|
|
153
|
+
}
|
|
154
|
+
|
|
155
|
+
)
|
|
156
|
+
|
|
157
|
+
.background(
|
|
158
|
+
|
|
159
|
+
ZStack {
|
|
160
|
+
|
|
161
|
+
Defs.tabItems[index].labelView(.black).opacity(self.selectedIndex == index ? 1.0 : 0.0)
|
|
162
|
+
|
|
163
|
+
Defs.tabItems[index].labelView(.clear).opacity(self.selectedIndex != index ? 1.0 : 0.0)
|
|
164
|
+
|
|
165
|
+
}.offset(Defs.labelOffset)
|
|
166
|
+
|
|
167
|
+
)
|
|
168
|
+
|
|
169
|
+
Rectangle()
|
|
170
|
+
|
|
171
|
+
.foregroundColor(.clear)
|
|
172
|
+
|
|
173
|
+
.frame(height: self.selectedIndex == index ? 26 : 5)
|
|
174
|
+
|
|
175
|
+
}
|
|
176
|
+
|
|
177
|
+
.frame(width: proxy.size.width * 0.2)
|
|
178
|
+
|
|
179
|
+
.contentShape( Rectangle() )
|
|
180
|
+
|
|
181
|
+
.onTapGesture {
|
|
182
|
+
|
|
183
|
+
withAnimation(.interactiveSpring(response: 0.4, dampingFraction: 0.7) ) { self.selectedIndex = index }
|
|
184
|
+
|
|
185
|
+
}
|
|
186
|
+
|
|
187
|
+
}
|
|
188
|
+
|
|
189
|
+
}
|
|
190
|
+
|
|
191
|
+
.background(
|
|
192
|
+
|
|
193
|
+
Rectangle()
|
|
194
|
+
|
|
195
|
+
.frame(height: Defs.topFrameSize.height + Defs.tabbarHeight + Defs.bottomSafeArea)
|
|
196
|
+
|
|
197
|
+
.overlay(
|
|
198
|
+
|
|
199
|
+
Circle()
|
|
200
|
+
|
|
201
|
+
.foregroundColor(Defs.accentColor)
|
|
202
|
+
|
|
203
|
+
.frame(width: Defs.iconCircleEdge, height: Defs.iconCircleEdge)
|
|
204
|
+
|
|
205
|
+
.offset(CGSize(width: CGFloat(self.selectedIndex - 2) * (proxy.size.width * 0.2), height: -29))
|
|
206
|
+
|
|
207
|
+
)
|
|
208
|
+
|
|
209
|
+
.foregroundColor(.white)
|
|
210
|
+
|
|
211
|
+
.offset(Defs.bottomSafeAreaOffset)
|
|
212
|
+
|
|
213
|
+
.mask(
|
|
214
|
+
|
|
215
|
+
VStack(spacing: 0) {
|
|
216
|
+
|
|
217
|
+
TopFrameView()
|
|
218
|
+
|
|
219
|
+
.frame(width: Defs.topFrameSize.width, height: Defs.topFrameSize.height)
|
|
220
|
+
|
|
221
|
+
.offset(CGSize(width: CGFloat(self.selectedIndex - 2) * (proxy.size.width * 0.2), height: 0))
|
|
222
|
+
|
|
223
|
+
Rectangle()
|
|
224
|
+
|
|
225
|
+
.frame(height: Defs.tabbarHeight + Defs.bottomSafeArea)
|
|
226
|
+
|
|
227
|
+
}.offset(Defs.bottomSafeAreaOffset)
|
|
228
|
+
|
|
229
|
+
)
|
|
230
|
+
|
|
231
|
+
.shadow(color: Color.black.opacity(0.3) , radius: 15, x: 0, y: 0)
|
|
232
|
+
|
|
233
|
+
)
|
|
234
|
+
|
|
235
|
+
.frame(height: Defs.topFrameSize.height + Defs.tabbarHeight)
|
|
236
|
+
|
|
237
|
+
}
|
|
238
|
+
|
|
239
|
+
}
|
|
240
|
+
|
|
241
|
+
.ignoresSafeArea(edges: [.trailing, .leading])
|
|
242
|
+
|
|
243
|
+
}
|
|
244
|
+
|
|
245
|
+
.background(Defs.backgroundColor)
|
|
246
|
+
|
|
247
|
+
}
|
|
248
|
+
|
|
249
|
+
}
|
|
250
|
+
|
|
251
|
+
|
|
252
|
+
|
|
253
|
+
struct TopFrameView_Previews: PreviewProvider {
|
|
254
|
+
|
|
255
|
+
static var previews: some View {
|
|
256
|
+
|
|
257
|
+
ContentView()
|
|
258
|
+
|
|
259
|
+
}
|
|
260
|
+
|
|
261
|
+
}
|
|
262
|
+
|
|
263
|
+
|
|
264
|
+
|
|
265
|
+
```
|