如何在 SwiftUI 中单击列表按钮时显示弹出视图

我有一个主视图，名为 TaskManagementView，其中有列表，如果我单击，taskCell > RoundedRectangle则如何data.id在 TaskManagementView 上显示该单元格的 PopupView

像这样我需要：

代码：使用此代码，如果我点击，taskCell > RoundedRectangle则 PopupView 会显示在所有单元格的侧面。如何修复并实现像上面屏幕那样的 o/p

struct TaskManagementView: View {

@Environment(\.dismiss) var dismiss
@StateObject private var viewModel = TaskManagementViewModel()
@State private var isComposeViewShown = false
var body: some View {
    ZStack {
        VStack(spacing: 0) {
            
            VStack {
                
                List {
                    ForEach(0..<viewModel.arrData.count, id: \.self) { i in
                        let data = viewModel.arrData[i]
                        Section {
                            if data.isExpanded {
                                ForEach(0..<data.items.count, id: \.self) { j in
                                    taskCell(data: data.items[j])
                                        .onTapGesture {
                                            gotoTaskDetails = true
                                        }
                                }
                            }
                        }
                    }
                }
            }
        }
        .onAppear {
            viewModel.fetchTasks(filterId: selectedFilterId) { status in
            }
        }
    }
}

@ViewBuilder func taskCell(data: TaskManagementData) -> some View {
    HStack(spacing: 16) {
        
        RoundedRectangle(cornerRadius: 2)
            .frame(width: 12, height: 12)
            .foregroundStyle(Color.orange)
            .onTapGesture {
                print("testing data id... \(data.id)")
                isComposeViewShown.toggle()
            }
        if isComposeViewShown {
            PopupView(isComposeViewShown: $isComposeViewShown)
        }
        VStack(alignment: .leading, spacing: 2) {
            Text(data.taskTitle ?? "")
                .lineLimit(1)
            
        }
    }
}
}



struct PopupView: View {
@Binding var isComposeViewShown: Bool

var body: some View {
    ZStack {
        Color.black.opacity(0.5)
            .edgesIgnoringSafeArea(.all)
            .onTapGesture {
                isComposeViewShown = false
            }
        //some other code of popup design
            .padding(.bottom, 150)
    }
}
}

上述代码的 o/p 不好：为什么 PopupView 显示在单元格内？我需要 TaskManagementView 上的 PopupView