private SourceFileSet FindSourceFileSet(string file, bool createIfMissing)
{
// Find the SourceFileSet that has a given file...
SourceFileSet sourceFileSet = this.sourceFileSets.FirstOrDefault(set => set.HasSourceFile(file));
if (sourceFileSet == null && createIfMissing)
{
// The crazy try/catch/try/finally is to keep StyleCop from thinking we're going to missing
// calling Dispose on an exception.
sourceFileSet = new SourceFileSet(file);
try
{
sourceFileSet.AddSourceFiles(this.GetContextFiles(file));
this.sourceFileSets.Add(sourceFileSet);
sourceFileSet.SetClosed += SourceFileSet_SetClosed;
sourceFileSet.CompileComplete += SourceFileSet_CompileComplete;
}
catch (Exception)
{
try
{
sourceFileSet.SetClosed -= SourceFileSet_SetClosed;
sourceFileSet.CompileComplete -= SourceFileSet_CompileComplete;
this.sourceFileSets.Remove(sourceFileSet);
}
finally
{
sourceFileSet.Dispose();
}
}
}
return(sourceFileSet);
}
void SourceFileSet_SetClosed(object sender, EventArgs e)
{
SourceFileSet sourceFileSet = sender as SourceFileSet;
sourceFileSet.SetClosed -= SourceFileSet_SetClosed;
sourceFileSet.CompileComplete -= SourceFileSet_CompileComplete;
this.sourceFileSets.Remove(sourceFileSet);
sourceFileSet.Dispose();
this.UpdateErrorList();
}
