IVetoProjectLoad

Item template: Project Load Veto extension

To veto a project load there is two extension points IVetoProjectLoad and IVetoProjectPreLoad. The difference is that IVetoProjectPreLoad is called with the configuration about to be loaded.

Example implementation:

[Export(typeof(IVetoProjectLoad))]
[AppliesTo(MyCapability)]
internal class RandomVetoProjectLoad : IVetoProjectLoad
{
    public Task<bool> AllowProjectLoadAsync(
        bool isNewProject,
        CancellationToken cancellationToken)
    {
        // let fate decide
        return Task.FromResult((new Random()).Next(2) == 0);
    }
}