private static bool CanBrowseAndDownload(object parameter)
{
// Since user will browse, we won't know a priori if ECS ROM is needed.
var canExecute = ConfigurationCommandGroup.AreRequiredEmulatorPathsValid(false);
return(canExecute);
}
private static bool CanLaunch(object parameter)
{
var program = GetProgramDescription(parameter);
var canLaunch = program != null;
if (canLaunch)
{
canLaunch = (program.Rom != null) && program.Rom.IsValid && ConfigurationCommandGroup.AreRequiredEmulatorPathsValid(program.Features.Ecs == EcsFeatures.Requires);
}
return(canLaunch);
}