LANCommander/LANCommander.Launcher/UI/Components/ConnectionStateView.razor

@namespace LANCommander.Launcher.UI
@inject IConnectionClient ConnectionClient

@if (!ConnectionClient.IsConnected() || ConnectionClient.IsOfflineMode())
{
    @Offline
}
else
{
    @Online
}

@code {
    [Parameter] public RenderFragment Online { get; set; }
    [Parameter] public RenderFragment Offline { get; set; }
}