blob: 7a39c2dfb1e5f7157a02b285fae827e876ddc081 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
/*
* 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: inttextbox.cpp 3035 2007-01-14 14:54:39Z b_lindeijer $
*/
#include "inttextbox.h"
#include <guichan/key.hpp>
#include "../utils/tostring.h"
IntTextBox::IntTextBox(int i):
mValue(i)
{
}
void
IntTextBox::keyPressed(gcn::KeyEvent &event)
{
const gcn::Key &key = event.getKey();
if (key.isNumber() || key.getValue() == gcn::Key::BACKSPACE
|| key.getValue() == gcn::Key::DELETE)
{
gcn::TextBox::keyPressed(event);
}
std::stringstream s(gcn::TextBox::getText());
int i;
s >> i;
if (gcn::TextBox::getText() != "")
setInt(i);
}
void IntTextBox::setRange(int min, int max)
{
mMin = min;
mMax = max;
}
int IntTextBox::getInt()
{
if (gcn::TextBox::getText() == "")
return 0;
return mValue;
}
void IntTextBox::setInt(int i)
{
if (i >= mMin && i <= mMax)
mValue = i;
const std::string valStr = toString(mValue);
setText(valStr);
setCaretPosition(valStr.length() + 1);
}
|
