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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
** the names of its contributors may be used to endorse or promote
** products derived from this software without specific prior written
** permission.
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
** $QT_END_LICENSE$
**
****************************************************************************/
//! [0]
#include <QtUiTools>
//! [0]
#include <QtGui>
#include "calculatorform.h"
//! [1]
CalculatorForm::CalculatorForm(QWidget *parent)
: QWidget(parent)
{
QUiLoader loader;
QFile file(":/forms/calculatorform.ui");
file.open(QFile::ReadOnly);
QWidget *formWidget = loader.load(&file, this);
file.close();
//! [1]
//! [2]
ui_inputSpinBox1 = qFindChild<QSpinBox*>(this, "inputSpinBox1");
ui_inputSpinBox2 = qFindChild<QSpinBox*>(this, "inputSpinBox2");
ui_outputWidget = qFindChild<QLabel*>(this, "outputWidget");
//! [2]
//! [3]
QMetaObject::connectSlotsByName(this);
//! [3]
//! [4]
QVBoxLayout *layout = new QVBoxLayout;
layout->addWidget(formWidget);
setLayout(layout);
setWindowTitle(tr("Calculator Builder"));
}
//! [4]
//! [5]
void CalculatorForm::on_inputSpinBox1_valueChanged(int value)
{
ui_outputWidget->setText(QString::number(value + ui_inputSpinBox2->value()));
}
//! [5] //! [6]
//! [6] //! [7]
void CalculatorForm::on_inputSpinBox2_valueChanged(int value)
{
ui_outputWidget->setText(QString::number(value + ui_inputSpinBox1->value()));
}
//! [7]
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