[Resolved] Toggle the sidebar on iPadOS

[FredericRuaudel]

Hi !

Thanks for this useful project. It seems that I've found how to update this code to have the sidebar toggle button working on iPadOS by changing the display mode like this:

        #if os(macOS)
        list.toolbar {
            Button(action: toggleSidebar) {
                Image(systemName: "sidebar.left")
            }
        }
        #else
        list.toolbar {
            Button(action: {
                UIApplication.shared.setFirstSplitViewPreferredDisplayMode(.oneBesideSecondary)
            }) {
                Image(systemName: "sidebar.left")
            }
        }
        #endif
}

And to make it animated, just update the setFirstSplitViewPreferredDisplayMode() method like this:

        if let splitViewController = splitViewController {
            UIView.animate(withDuration: 0.3, delay: 0, options: []) {
                splitViewController.preferredDisplayMode = preferredDisplayMode
            } completion: { _ in }

        } else {
            DispatchQueue.main.async {
                UIView.animate(withDuration: 0.3, delay: 0, options: []) {
                    splitViewController?.preferredDisplayMode = preferredDisplayMode
                } completion: { _ in }
            }
        }

Hope it helps anyone !

[FredericRuaudel]

It works for iPadOS 14 & 15 but do nothing on iOS (aka on phones)