1 /*
2 * This file is part of Licq, an instant messaging client for UNIX.
3 * Copyright (C) 2012 Licq developers <licq-dev@googlegroups.com>
4 *
5 * Licq is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * Licq is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with Licq; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
18 */
19
20 #include "specialspinbox.h"
21
22 using namespace LicqQtGui;
23 /* TRANSLATOR LicqQtGui::SpecialSpinBox */
24
SpecialSpinBox(int minimum,int maximum,const QString & specialValueText,QWidget * parent)25 SpecialSpinBox::SpecialSpinBox(int minimum, int maximum, const QString& specialValueText, QWidget* parent)
26 : QSpinBox(parent)
27 {
28 setRange(minimum, maximum);
29 setSpecialValueText(specialValueText);
30 setAccelerated(true);
31
32 // Values are numeric so aligning right makes more sense
33 setAlignment(Qt::AlignRight);
34
35 // Let empty value go to special value instead of previous
36 setCorrectionMode(QSpinBox::CorrectToNearestValue);
37 connect(this, SIGNAL(editingFinished()), SLOT(finished()));
38 }
39
finished()40 void SpecialSpinBox::finished()
41 {
42 // Default to special text if input is bad
43 if (!hasAcceptableInput())
44 setValue(minimum());
45 }
46