private void UpdateHostProjectForeground(object state)
{
_foregroundDispatcher.AssertForegroundThread();
var newHostProject = (HostProject)state;
if (_currentHostProject == null && newHostProject == null)
{
// This is a no-op. This project isn't using Razor.
}
else if (_currentHostProject == null && newHostProject != null)
{
_projectSnapshotManager.ProjectAdded(newHostProject);
}
else if (_currentHostProject != null && newHostProject == null)
{
_projectSnapshotManager.ProjectRemoved(HostProject);
}
else
{
_projectSnapshotManager.ProjectConfigurationChanged(newHostProject);
}
_currentHostProject = newHostProject;
}
// Internal for testing
internal void UpdateGuestProjectManager(ProjectChangeEventProxyArgs args)
{
if (args.Kind == ProjectProxyChangeKind.ProjectAdded)
{
var guestPath = ResolveGuestPath(args.ProjectFilePath);
var hostProject = new HostProject(guestPath, args.Newer.Configuration, args.Newer.RootNamespace);
_projectSnapshotManager.ProjectAdded(hostProject);
if (args.Newer.ProjectWorkspaceState != null)
{
_projectSnapshotManager.ProjectWorkspaceStateChanged(guestPath, args.Newer.ProjectWorkspaceState);
}
}
else if (args.Kind == ProjectProxyChangeKind.ProjectRemoved)
{
var guestPath = ResolveGuestPath(args.ProjectFilePath);
var hostProject = new HostProject(guestPath, args.Older.Configuration, args.Older.RootNamespace);
_projectSnapshotManager.ProjectRemoved(hostProject);
}
else if (args.Kind == ProjectProxyChangeKind.ProjectChanged)
{
if (!args.Older.Configuration.Equals(args.Newer.Configuration))
{
var guestPath = ResolveGuestPath(args.Newer.FilePath);
var hostProject = new HostProject(guestPath, args.Newer.Configuration, args.Newer.RootNamespace);
_projectSnapshotManager.ProjectConfigurationChanged(hostProject);
}
else if (args.Older.ProjectWorkspaceState != args.Newer.ProjectWorkspaceState ||
args.Older.ProjectWorkspaceState?.Equals(args.Newer.ProjectWorkspaceState) == false)
{
var guestPath = ResolveGuestPath(args.Newer.FilePath);
_projectSnapshotManager.ProjectWorkspaceStateChanged(guestPath, args.Newer.ProjectWorkspaceState);
}
}
}
