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/*
* Aethyra
* Copyright (C) 2008 Douglas Boffey <dougaboffey@netscape.net>
*
* This file is part of Aethyra.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef INTTEXTFIELD_H
#define INTTEXTFIELD_H
#include "textfield.h"
/**
* TextBox which only accepts numbers as input.
*/
class IntTextField : public TextField
{
public:
/**
* Constructor, sets default value.
*/
IntTextField(int def = 0);
/**
* Sets the minimum and maximum values of the text box.
*/
void setRange(int minimum, int maximum);
/**
* Returns the value in the text box.
*/
int getValue();
/**
* Reset the field to the default value.
*/
void reset();
/**
* Set the value of the text box to the specified value.
*/
void setValue(int value);
/**
* Responds to key presses.
*/
void keyPressed(gcn::KeyEvent &event);
private:
int mMin; /**< Minimum value */
int mMax; /**< Maximum value */
int mDefault; /**< Default value */
int mValue; /**< Current value */
};
#endif
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