Added old abandoned KDE3 version of koffice

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1077364 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 94 insertions, 0 deletions

diff --git a/kexi/kexidb/drivermanager_p.h b/kexi/kexidb/drivermanager_p.h
new file mode 100644
index 000000000..ce92dd039
--- /dev/null
+++ b/kexi/kexidb/drivermanager_p.h
@@ -0,0 +1,94 @@
+/* This file is part of the KDE project
+   Copyright (C) 2003 Jaroslaw Staniek <js@iidea.pl>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+*/
+
+#ifndef KEXIDB_DRIVER_MNGR_P_H
+#define KEXIDB_DRIVER_MNGR_P_H
+
+#include <kexidb/object.h>
+
+#include <qobject.h>
+#include <qasciidict.h>
+
+namespace KexiDB {
+
+/*! Internal class of driver manager.
+*/
+class KEXI_DB_EXPORT DriverManagerInternal : public QObject, public KexiDB::Object
+{
+	Q_OBJECT
+	public:
+		~DriverManagerInternal();
+
+		/*! Tries to load db driver \a name.
+			\return db driver, or 0 if error (then error message is also set) */
+		KexiDB::Driver* driver(const QString& name);
+
+		KexiDB::Driver::Info driverInfo(const QString &name);
+
+		static DriverManagerInternal *self();
+
+		/*! increments the refcount for the manager */
+		void incRefCount();
+
+		/*! decrements the refcount for the manager
+			if the refcount reaches a value less than 1 the manager is freed */
+		void decRefCount();
+
+		/*! Called from Driver dtor (because sometimes KLibrary (used by Driver) 
+		 is destroyed before DriverManagerInternal) */
+		void aboutDelete( Driver* drv );
+
+	protected slots:
+		/*! Used to destroy all drivers on QApplication quit, so even if there are 
+		 DriverManager's static instances that are destroyed on program 
+		 "static destruction", drivers are not kept after QApplication death.
+		*/
+		void slotAppQuits();
+
+	protected:
+		/*! Used by self() */
+		DriverManagerInternal();
+
+		bool lookupDrivers();
+
+		static KexiDB::DriverManagerInternal* s_self;
+
+		DriverManager::ServicesMap m_services; //! services map
+		DriverManager::ServicesMap m_services_lcase; //! as above but service names in lowercase
+		DriverManager::ServicesMap m_services_by_mimetype;
+		Driver::InfoMap m_driversInfo; //! used to store drivers information
+		QAsciiDict<KexiDB::Driver> m_drivers;
+		ulong m_refCount;
+
+		QString m_serverErrMsg;
+		int m_serverResultNum;
+		QString m_serverResultName;
+		//! result names for KParts::ComponentFactory::ComponentLoadingError
+		QMap<int,QString> m_componentLoadingErrors;
+
+		QStringList possibleProblems;
+
+		bool lookupDriversNeeded : 1;
+
+	friend class DriverManager;
+};
+}
+
+#endif
+