SwiftUI pass overlay content to parent views - swift

Question

MainView and AnotherMainView contain names arrays. They iterate over these arrays and both use the DetailView to show the name with some additional content. MyViewModel provides some functionalities such as adding a name etc. These should be triggered from a DetailOverlayView which uses the selected name for the actions (please see code comments.
My problem is, starting an overlay within the DetailView results in a very small overlay within the DetailView "cell" which is not what I want. This is why I would like to show it on the parent view. Unfortunately, I don't know how to pass the DetailOverlayView to the MainView and AnotherMainView. I tried with bindings or environment but this did not work. I would like to avoid redundancy such as defining overlays in both parent views etc.
Alternatively, maybe there is a solution to call it from the DetailView, but bypassing the detail view frame without giving some hardcoded height and width values.
struct MainView: View {
#StateObject var viewModel: MyViewModel
var names = ["aaa", "ccc", "ddd", "gght"]
var body: some View {
VStack {
ForEach(names, id: \.self, content: { name in
DetailView(name: name).environmentObject(viewModel)
})
}///.overlay(... -> need DetailOverlayView here
}
}
struct AnotherMainView: View {
#StateObject var viewModel: MyViewModel
var names = ["bbb", "hhh"]
var body: some View {
VStack {
ForEach(names, id: \.self, content: { name in
DetailView(name: name).environmentObject(viewModel)
})
}///.overlay(... -> need DetailOverlayView here
}
}
struct DetailView: View {
#EnvironmentObject var viewModel: MyViewModel
#State var name: String
var body: some View {
VStack {
Text("Name of the user: ")
Text(name)
}///.overlay(... -> this would show an DetailOverlayView as a part of this small DetailView and in its bounds which is not what I want
}
struct DetailOverlayView: View {
#Binding var name: String ///this is the same name that the DetailView has, not sure if binding makes sense here
#EnvironmentObject var viewModel: MyViewModel
var body: some View {
VStack {
Button(action: {
viewModel.addName(name: name)
}, label: {
Text("Add name")
})
Button(action: {
viewModel.doSomething1(name: name)
}, label: {
Text("doSomething1")
})
Button(action: {
viewModel.doSomething2(name: name)
}, label: {
Text("doSomething2")
})
}
}
}
}
class MyViewModel: ObservableObject {
func addName(name: String) {
///
}
func doSomething1(name: String) {
///
}
func doSomething2(name: String) {
///
}
}