private static void RegisterDocument(Document document)
{
// If the document has an existing GUID saved to ExtensibleStorage we retrieve this, otherwise we register it with a new GUID
string documentGuid = DocumentGuidUtils.GetDocumentGuidFromExtensibleStorage(document) ??
DocumentGuidUtils.RegisterDocumentGuidToExtensibleStorage(document);
// Creates an accessible, stable reference to the Revit document
DocumentCacheService.AddDocument(documentGuid, document);
// Setting a static, accessible reference to the Revit application just this once, for everything to use
if (RevitApplication == null)
{
RevitApplication = document.Application;
}
// Getting all of the saved rules in the document
ObservableCollection <RegexRule> existingRegexRules = ExtensibleStorageUtils.GetAllRegexRulesInExtensibleStorage(documentGuid);
// If there are no saved rules we return, otherwise we establish the updaters
if (existingRegexRules == null || existingRegexRules.Count < 1)
{
return;
}
// If we found rules, load them into the rules cache
foreach (RegexRule existingRegexRule in existingRegexRules)
{
RegexRuleCacheService.AddRule(documentGuid, existingRegexRule);
}
}
private static void DeRegisterDocument(Document document)
{
string documentGuid = DocumentGuidUtils.GetDocumentGuidFromExtensibleStorage(document) ?? DocumentGuidUtils.RegisterDocumentGuidToExtensibleStorage(document);
// If there are any saved rules in the application-wide cache, we can remove them
RegexRuleCacheService.ClearDocumentRules(documentGuid);
DocumentCacheService.RemoveDocument(documentGuid);
}