Overview of triggers extended with function name and arguments.

Did a lot of refactoring on the catalog to keep things clean.

pglablib/PgObject.h

@@ -1,19 +1,25 @@
 #ifndef PGOBJECT_H
 #define PGOBJECT_H
 
-#include <memory>
+#include <QString>
 
 class PgDatabaseCatalog;
 
-class PgObject
-{
+class PgObject {
 public:
-	PgObject();
-	explicit PgObject(std::weak_ptr<PgDatabaseCatalog> cat)
-		: catalog(cat)
-	{}
+	explicit PgObject(PgDatabaseCatalog& cat);
+	virtual ~PgObject();
+
+	virtual QString objectName() const = 0;
+	/// Default implementation uses objectName and add quotes when needed.
+	virtual QString quotedObjectName() const;
+
 protected:
-	std::weak_ptr<PgDatabaseCatalog> catalog;
+	const PgDatabaseCatalog& catalog() const;
+
+private:
+	PgDatabaseCatalog* m_catalog;
+
 };
 
 #endif // PGOBJECT_H