//TODO: Test what happens if multiple instances of VisualStudio run...
public RoslynIntrospector(Project project)
{
if (workspace == null)
{
workspace = project.Solution.Workspace;
}
if (solution == null)
{
solution = workspace.CurrentSolution;
UpdateProjectCompilations(project);
}
else if (ContainingProject.Equals(project.Id))
{
var changes = project.Solution.GetChanges(solution);
foreach (var removedProject in changes.GetRemovedProjects())
{
projectCompilations.Remove(removedProject.Id);
}
foreach (var addedProject in changes.GetAddedProjects())
{
projectCompilations.Add(addedProject.Id, GetCompilationForProject(addedProject));
}
foreach (var projectChanges in changes.GetProjectChanges())
{
//Bruteforce way: Just get the new compilation...
//If that does not scale try adding documents to the compilation (incremental update)
projectCompilations[projectChanges.ProjectId] = GetCompilationForProject(projectChanges.NewProject);
}
solution = project.Solution;
}
else
{//Solution and workspace does not change but project does and so do the dependencies.
//We then need different projects in the projectCompilations Dictionary
UpdateProjectCompilations(project);
workspace = project.Solution.Workspace;
solution = workspace.CurrentSolution;
}
ContainingProject = project.Id;
}