/**************************************************************************** ** ** Definition of MySQL driver classes ** ** Created : 001103 ** ** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved. ** ** This file is part of the sql module of the TQt 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 TQt 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.TQPL ** included in the packaging of this file. Licensees holding valid TQt ** Commercial licenses may use this file in accordance with the TQt ** 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 TQSQL_MYSQL_H #define TQSQL_MYSQL_H #include <qsqldriver.h> #include <qsqlresult.h> #include <qsqlfield.h> #include <qsqlindex.h> #if defined (Q_OS_WIN32) #include <qt_windows.h> #endif #include <mysql.h> #ifdef QT_PLUGIN #define Q_EXPORT_SQLDRIVER_MYSQL #else #define Q_EXPORT_SQLDRIVER_MYSQL Q_EXPORT #endif class TQMYSQLDriverPrivate; class TQMYSQLResultPrivate; class TQMYSQLDriver; class TQSqlRecordInfo; class TQMYSQLResult : public TQSqlResult { friend class TQMYSQLDriver; public: TQMYSQLResult( const TQMYSQLDriver* db ); ~TQMYSQLResult(); MYSQL_RES* result(); protected: void cleanup(); bool fetch( int i ); bool fetchNext(); bool fetchLast(); bool fetchFirst(); TQVariant data( int field ); bool isNull( int field ); bool reset ( const TQString& query ); int size(); int numRowsAffected(); private: TQMYSQLResultPrivate* d; }; class Q_EXPORT_SQLDRIVER_MYSQL TQMYSQLDriver : public TQSqlDriver { friend class TQMYSQLResult; public: TQMYSQLDriver( TQObject * parent=0, const char * name=0 ); TQMYSQLDriver( MYSQL * con, TQObject * parent=0, const char * name=0 ); ~TQMYSQLDriver(); bool hasFeature( DriverFeature f ) const; bool open( const TQString & db, const TQString & user = TQString::null, const TQString & password = TQString::null, const TQString & host = TQString::null, int port = -1 ); void close(); TQSqlQuery createQuery() const; TQStringList tables( const TQString& user ) const; TQSqlIndex primaryIndex( const TQString& tablename ) const; TQSqlRecord record( const TQString& tablename ) const; TQSqlRecord record( const TQSqlQuery& query ) const; TQSqlRecordInfo recordInfo( const TQString& tablename ) const; TQSqlRecordInfo recordInfo( const TQSqlQuery& query ) const; TQString formatValue( const TQSqlField* field, bool trimStrings ) const; MYSQL* mysql(); // ### remove me for 4.0 bool open( const TQString& db, const TQString& user, const TQString& password, const TQString& host, int port, const TQString& connOpts ); protected: bool beginTransaction(); bool commitTransaction(); bool rollbackTransaction(); private: void init(); TQMYSQLDriverPrivate* d; }; #endif