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, 125 insertions, 0 deletions

diff --git a/kexi/kexidb/drivers/sqlite/sqliteconnection.h b/kexi/kexidb/drivers/sqlite/sqliteconnection.h
new file mode 100644
index 00000000..ba0d3b5a
--- /dev/null
+++ b/kexi/kexidb/drivers/sqlite/sqliteconnection.h
@@ -0,0 +1,125 @@
+/* This file is part of the KDE project
+   Copyright (C) 2003-2006 Jaroslaw Staniek <js@iidea.pl>
+
+   This program 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 program 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 program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+*/
+
+#ifndef KEXIDB_CONN_SQLITE_H
+#define KEXIDB_CONN_SQLITE_H
+
+#include <qstringlist.h>
+
+#include <kexidb/connection.h>
+
+/*!
+ */
+
+namespace KexiDB
+{
+
+class SQLiteConnectionInternal;
+class Driver;
+
+//! sqlite-specific connection
+class SQLiteConnection : public Connection
+{
+	Q_OBJECT
+
+	public:
+		virtual ~SQLiteConnection();
+
+		virtual Cursor* prepareQuery( const QString& statement, uint cursor_options = 0 );
+		virtual Cursor* prepareQuery( QuerySchema& query, uint cursor_options = 0 );
+
+//#ifndef SQLITE2 //TEMP IFDEF!
+		virtual PreparedStatement::Ptr prepareStatement(PreparedStatement::StatementType type, 
+			FieldList& fields);
+//#endif
+		/*! Reimplemented to provide real read-only flag of the connection */
+		virtual bool isReadOnly() const;
+
+	protected:
+		/*! Used by driver */
+		SQLiteConnection( Driver *driver, ConnectionData &conn_data );
+
+		virtual bool drv_connect(KexiDB::ServerVersionInfo& version);
+		virtual bool drv_disconnect();
+		virtual bool drv_getDatabasesList( QStringList &list );
+
+//TODO: move this somewhere to low level class (MIGRATION?)
+		virtual bool drv_getTablesList( QStringList &list );
+
+//TODO: move this somewhere to low level class (MIGRATION?)
+		virtual bool drv_containsTable( const QString &tableName );
+
+		/*! Creates new database using connection. Note: Do not pass \a dbName 
+			arg because for file-based engine (that has one database per connection)
+			it is defined during connection. */
+		virtual bool drv_createDatabase( const QString &dbName = QString::null );
+
+		/*! Opens existing database using connection. Do not pass \a dbName 
+			arg because for file-based engine (that has one database per connection)
+			it is defined during connection. If you pass it, 
+			database file name will be changed. */
+		virtual bool drv_useDatabase( const QString &dbName = QString::null, bool *cancelled = 0, 
+			MessageHandler* msgHandler = 0 );
+
+		virtual bool drv_closeDatabase();
+
+		/*! Drops database from the server using connection.
+			After drop, database shouldn't be accessible 
+			anymore, so database file is just removed. See note from drv_useDatabase(). */
+		virtual bool drv_dropDatabase( const QString &dbName = QString::null );
+
+		//virtual bool drv_createTable( const KexiDB::Table& table );
+
+		virtual bool drv_executeSQL( const QString& statement );
+//		virtual bool drv_executeQuery( const QString& statement );
+
+		virtual Q_ULLONG drv_lastInsertRowID();
+
+		virtual int serverResult();
+		virtual QString serverResultName();
+		virtual QString serverErrorMsg();
+		virtual void drv_clearServerResult();
+		virtual tristate drv_changeFieldProperty(TableSchema &table, Field& field, 
+			const QString& propertyName, const QVariant& value);
+
+#ifdef SQLITE2
+		/*! Alters table's described \a tableSchema name to \a newName. 
+		 This implementation is ineffective but works.
+		 - creates a copy of the table
+		 - copies all rows
+		 - drops old table.
+		 All the above should be performed within single transaction. 
+		 \return true on success.
+		 More advanced server backends implement this using "ALTER TABLE .. RENAME TO". 
+		*/
+		virtual bool drv_alterTableName(TableSchema& tableSchema, const QString& newName, bool replace = false);
+#endif
+
+		//! for drv_changeFieldProperty()
+		tristate changeFieldType(TableSchema &table, Field& field, Field::Type type);
+
+		SQLiteConnectionInternal* d;
+
+	friend class SQLiteDriver;
+	friend class SQLiteCursor;
+};
+
+}
+
+#endif