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+/****************************************************************************
+**
+** Definition of QSqlDatabase class
+**
+** Created : 2000-11-03
+**
+** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved.
+**
+** This file is part of the sql module of the Qt GUI Toolkit.
+**
+** This file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free
+** Software Foundation and appearing in the files LICENSE.GPL2
+** and LICENSE.GPL3 included in the packaging of this file.
+** Alternatively you may (at your option) use any later version
+** of the GNU General Public License if such license has been
+** publicly approved by Trolltech ASA (or its successors, if any)
+** and the KDE Free Qt Foundation.
+**
+** Please review the following information to ensure GNU General
+** Public Licensing requirements will be met:
+** http://trolltech.com/products/qt/licenses/licensing/opensource/.
+** If you are unsure which license is appropriate for your use, please
+** review the following information:
+** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
+** or contact the sales department at sales@trolltech.com.
+**
+** This file may be used under the terms of the Q Public License as
+** defined by Trolltech ASA and appearing in the file LICENSE.QPL
+** included in the packaging of this file. Licensees holding valid Qt
+** Commercial licenses may use this file in accordance with the Qt
+** Commercial License Agreement provided with the Software.
+**
+** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
+** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
+** herein.
+**
+**********************************************************************/
+
+#ifndef QSQLDATABASE_H
+#define QSQLDATABASE_H
+
+#ifndef QT_H
+#include "qobject.h"
+#include "qstring.h"
+#include "qsqlquery.h"
+#include "qstringlist.h"
+#endif // QT_H
+
+#if !defined( QT_MODULE_SQL ) || defined( QT_LICENSE_PROFESSIONAL )
+#define QM_EXPORT_SQL
+#else
+#define QM_EXPORT_SQL Q_EXPORT
+#endif
+
+#ifndef QT_NO_SQL
+
+class QSqlError;
+class QSqlDriver;
+class QSqlIndex;
+class QSqlRecord;
+class QSqlRecordInfo;
+class QSqlDatabasePrivate;
+
+class QM_EXPORT_SQL QSqlDriverCreatorBase
+{
+public:
+ virtual QSqlDriver* createObject() = 0;
+};
+
+template <class type>
+class QM_EXPORT_SQL QSqlDriverCreator: public QSqlDriverCreatorBase
+{
+public:
+ QSqlDriver* createObject() { return new type; }
+};
+
+class QM_EXPORT_SQL QSqlDatabase : public QObject
+{
+ Q_OBJECT
+ Q_PROPERTY( QString databaseName READ databaseName WRITE setDatabaseName )
+ Q_PROPERTY( QString userName READ userName WRITE setUserName )
+ Q_PROPERTY( QString password READ password WRITE setPassword )
+ Q_PROPERTY( QString hostName READ hostName WRITE setHostName )
+ Q_PROPERTY( int port READ port WRITE setPort )
+ Q_PROPERTY( QString connectOptions READ connectOptions WRITE setConnectOptions )
+
+public:
+ ~QSqlDatabase();
+
+ bool open();
+ bool open( const QString& user, const QString& password );
+ void close();
+ bool isOpen() const;
+ bool isOpenError() const;
+ QStringList tables() const;
+ QStringList tables( QSql::TableType type ) const;
+ QSqlIndex primaryIndex( const QString& tablename ) const;
+ QSqlRecord record( const QString& tablename ) const;
+ QSqlRecord record( const QSqlQuery& query ) const;
+ QSqlRecordInfo recordInfo( const QString& tablename ) const;
+ QSqlRecordInfo recordInfo( const QSqlQuery& query ) const;
+ QSqlQuery exec( const QString& query = QString::null ) const;
+ QSqlError lastError() const;
+
+ bool transaction();
+ bool commit();
+ bool rollback();
+
+ virtual void setDatabaseName( const QString& name );
+ virtual void setUserName( const QString& name );
+ virtual void setPassword( const QString& password );
+ virtual void setHostName( const QString& host );
+ virtual void setPort( int p );
+ void setConnectOptions( const QString& options = QString::null );
+ QString databaseName() const;
+ QString userName() const;
+ QString password() const;
+ QString hostName() const;
+ QString driverName() const;
+ int port() const;
+ QString connectOptions() const;
+
+ QSqlDriver* driver() const;
+
+ // MOC_SKIP_BEGIN
+ QT_STATIC_CONST char * const defaultConnection;
+ // MOC_SKIP_END
+
+ static QSqlDatabase* addDatabase( const QString& type, const QString& connectionName = defaultConnection );
+ static QSqlDatabase* addDatabase( QSqlDriver* driver, const QString& connectionName = defaultConnection );
+ static QSqlDatabase* database( const QString& connectionName = defaultConnection, bool open = TRUE );
+ static void removeDatabase( const QString& connectionName );
+ static void removeDatabase( QSqlDatabase* db );
+ static bool contains( const QString& connectionName = defaultConnection );
+ static QStringList drivers();
+ static void registerSqlDriver( const QString& name, const QSqlDriverCreatorBase* creator ); // ### 4.0: creator should not be const
+ static bool isDriverAvailable( const QString& name );
+
+protected:
+ QSqlDatabase( const QString& type, const QString& name, QObject * parent=0, const char * objname=0 );
+ QSqlDatabase( QSqlDriver* driver, QObject * parent=0, const char * objname=0 );
+private:
+ void init( const QString& type, const QString& name );
+ QSqlDatabasePrivate* d;
+#if defined(Q_DISABLE_COPY) // Disabled copy constructor and operator=
+ QSqlDatabase( const QSqlDatabase & );
+ QSqlDatabase &operator=( const QSqlDatabase & );
+#endif
+
+};
+
+#endif // QT_NO_SQL
+#endif