52 lines
1.7 KiB
Swift
52 lines
1.7 KiB
Swift
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//Made by Lumaa
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import SwiftUI
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struct MetaPicker<Content : View>: View {
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@Namespace private var metaPicker
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@Namespace private var selectBar
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var items: [String]
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@Binding var selectedItem: String
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@ViewBuilder let content: (_ item: String) -> Content
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var body: some View {
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HStack {
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ForEach(items, id: \.self) { item in
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GeometryReader { geo in
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let size = geo.size
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VStack {
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content(item)
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.tag(item)
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.foregroundStyle(item == selectedItem ? Color.white : Color.gray.opacity(0.3))
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if item == selectedItem {
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Rectangle()
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.fill(Color.white)
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.frame(width: size.width, height: 2)
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.matchedGeometryEffect(id: selectBar, in: metaPicker)
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} else {
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Rectangle()
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.fill(Color.gray.opacity(0.3))
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.frame(width: size.width, height: 2)
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}
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}
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.contentShape(Rectangle())
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.onTapGesture {
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withAnimation(.spring) {
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selectedItem = item
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}
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}
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if items.last != item {
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Spacer()
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}
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}
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}
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}
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.padding(.vertical)
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}
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}
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