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74 lines
2.4 KiB
74 lines
2.4 KiB
/* This file is part of the KDE project
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Copyright (C) 2006 Jaroslaw Staniek <js@iidea.pl>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this program; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef KEXI_LLONGVALIDATOR_H
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#define KEXI_LLONGVALIDATOR_H
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#include "kexiutils_export.h"
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#include <tqvalidator.h>
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class TQWidget;
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namespace KexiUtils {
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//! @short A validator for longlong data type.
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/*!
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This can be used by TQLineEdit or subclass to provide validated
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text entry. Can be provided with a base value (default is 10), to allow
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the proper entry of hexadecimal, octal, or any other base numeric data.
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Based on KIntValidator code by Glen Parker <glenebob@nwlink.com>
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*/
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class KEXIUTILS_EXPORT LongLongValidator : public TQValidator
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{
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public:
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LongLongValidator( TQWidget * parent, int base = 10, const char * name = 0 );
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LongLongValidator( TQ_LLONG bottom, TQ_LLONG top, TQWidget * parent, int base = 10, const char * name = 0 );
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virtual ~LongLongValidator();
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//! Validates the text, and returns the result. Does not modify the parameters.
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virtual State validate( TQString &, int & ) const;
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//! Fixes the text if possible, providing a valid string. The parameter may be modified.
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virtual void fixup( TQString & ) const;
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//! Sets the minimum and maximum values allowed.
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virtual void setRange( TQ_LLONG bottom, TQ_LLONG top );
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//! Sets the numeric base value.
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virtual void setBase( int base );
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//! \return the current minimum value allowed
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virtual TQ_LLONG bottom() const;
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//! \return the current maximum value allowed
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virtual TQ_LLONG top() const;
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//! \return the current numeric base
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virtual int base () const;
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private:
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TQ_LLONG m_base;
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TQ_LLONG m_min;
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TQ_LLONG m_max;
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};
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}
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#endif
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