From 8362bf63dea22bbf6736609b0f49c152f975eb63 Mon Sep 17 00:00:00 2001 From: tpearson Date: Wed, 20 Jan 2010 01:29:50 +0000 Subject: 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 --- kexi/kexidb/queryschemaparameter.h | 69 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+) create mode 100644 kexi/kexidb/queryschemaparameter.h (limited to 'kexi/kexidb/queryschemaparameter.h') diff --git a/kexi/kexidb/queryschemaparameter.h b/kexi/kexidb/queryschemaparameter.h new file mode 100644 index 00000000..e7c00880 --- /dev/null +++ b/kexi/kexidb/queryschemaparameter.h @@ -0,0 +1,69 @@ +/* This file is part of the KDE project + Copyright (C) 2006 Jaroslaw Staniek + + 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_QUERYSCHEMAPARAMETER_H +#define KEXIDB_QUERYSCHEMAPARAMETER_H + +#include "queryschema.h" + +namespace KexiDB +{ + +//! @short A single parameter of a query schema +class KEXI_DB_EXPORT QuerySchemaParameter +{ + public: + QuerySchemaParameter(); + ~QuerySchemaParameter(); + + QString debugString() const; + + Field::Type type; //!< A datatype of the parameter + QString message; //!< A user-visible message that will be displayed to ask for value of the parameter +}; + +typedef QValueList QuerySchemaParameterList; +typedef QValueList::Iterator QuerySchemaParameterListIterator; +typedef QValueList::ConstIterator QuerySchemaParameterListConstIterator; + +//! Shows debug information for \a list +KEXI_DB_EXPORT void debug(const QuerySchemaParameterList& list); + +//! @short An iteratof for a list of values of query schema parameters providing +//! Allows to iterate over parameters and return QVariant value or well-formatted string. +//! The iterator is initially set to the last item because of the parser requirements +class KEXI_DB_EXPORT QuerySchemaParameterValueListIterator +{ + public: + QuerySchemaParameterValueListIterator(const Driver& driver, const QValueList& params); + ~QuerySchemaParameterValueListIterator(); + + //! \return previous value + QVariant getPreviousValue(); + + //! \return previous value as string formatted using driver's escaping + QString getPreviousValueAsString(Field::Type type); + protected: + class Private; + Private * const d; +}; + +} //namespace KexiDB + +#endif -- cgit v1.2.1