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/*
* The Mana World
* Copyright 2004 The Mana World Development Team
*
* This file is part of The Mana World.
*
* The Mana World 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.
*
* The Mana World 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 The Mana World; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* $Id$
*/
#include "inttextbox.h"
#include <sstream>
#include <guichan/key.hpp>
IntTextBox::IntTextBox():
value(0)
{
}
IntTextBox::IntTextBox(int i):
value(i)
{
}
void IntTextBox::keyPress(const gcn::Key &key)
{
if (key.isNumber() || key.getValue() == gcn::Key::BACKSPACE
|| key.getValue() == gcn::Key::DELETE)
{
gcn::TextBox::keyPress(key);
}
std::stringstream s;
int i;
s << gcn::TextBox::getText();
s >> i;
if (gcn::TextBox::getText() != "")
setInt(i);
}
void IntTextBox::setRange(int minValue, int maxValue)
{
min = minValue;
max = maxValue;
}
int IntTextBox::getInt()
{
if (gcn::TextBox::getText() == "")
return 0;
return value;
}
void IntTextBox::setInt(int i)
{
std::stringstream s;
if (i >= min && i <= max)
value = i;
s << value;
setText(s.str());
setCaretPosition(s.str().length() + 1);
}
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