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/* This file is part of the KDE project
Copyright (C) 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 KEXI_DB_FIELDVALIDATOR_H
#define KEXI_DB_FIELDVALIDATOR_H
#include <kexidb/kexidb_export.h>
#include <kexiutils/validator.h>
class QWidget;
namespace KexiDB {
class Field;
//! @short A validator for KexiDB data types
/*! This can be used by QLineEdit or subclass to provide validated
text entry. Curently is supports all integer types, floating point types and booleans.
Internal validators like KIntValidator or KexiUtils::LongLongValidator are used.
'unsigned' and 'scale' parameters are taken into account when setting up internal validators.
@todo date/time support for types
@todo add validation of the maximum length and other field's properties
*/
class KEXI_DB_EXPORT FieldValidator : public KexiUtils::MultiValidator
{
public:
//! Setups the validator for \a field. Does not keep a pointer to \a field.
FieldValidator( const Field &field, QWidget * parent, const char * name = 0 );
~FieldValidator();
};
}
#endif
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