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/****************************************************************************
**
** This file is part of a Qt Solutions component.
**
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Qt Software Information (qt-info@nokia.com)
**
** Commercial Usage
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Solutions Commercial License Agreement provided
** with the Software or, alternatively, in accordance with the terms
** contained in a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** Please note Third Party Software included with Qt Solutions may impose
** additional restrictions and it is the user's responsibility to ensure
** that they have met the licensing requirements of the GPL, LGPL, or Qt
** Solutions Commercial license and the relevant license of the Third
** Party Software they are using.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
**
****************************************************************************/
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the tools applications of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/
#include "MantidQtWidgets/Common/QtPropertyBrowser/qtpropertymanager.h"
#include "MantidQtWidgets/Common/QtPropertyBrowser/qtpropertybrowserutils_p.h"
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#include <QtCore/QDateTime>
#include <QtCore/QLocale>
#include <QtCore/QMap>
#include <QtCore/QTimer>
#include <QtGui/QIcon>
#include <QtCore/QMetaEnum>
#include <QtGui/QFontDatabase>
#include <QtGui/QStyleOption>
#include <QtGui/QStyle>
#include <QtGui/QApplication>
#include <QtGui/QPainter>
#include <QtGui/QLabel>
#include <limits.h>
#include <float.h>
#include <math.h>
#if defined(Q_CC_MSVC)
# pragma warning(disable: 4786) /* MS VS 6: truncating debug info after 255 characters */
#endif
#if QT_VERSION >= 0x040400
QT_BEGIN_NAMESPACE
#endif
template <class PrivateData, class Value>
static void setSimpleMinimumData(PrivateData *data, const Value &minVal)
{
data->minVal = minVal;
if (data->maxVal < data->minVal)
data->maxVal = data->minVal;
if (data->val < data->minVal)
data->val = data->minVal;
}
template <class PrivateData, class Value>
static void setSimpleMaximumData(PrivateData *data, const Value &maxVal)
{
data->maxVal = maxVal;
if (data->minVal > data->maxVal)
data->minVal = data->maxVal;
if (data->val > data->maxVal)
data->val = data->maxVal;
}
template <class PrivateData, class Value>
static void setSizeMinimumData(PrivateData *data, const Value &newMinVal)
{
data->minVal = newMinVal;
if (data->maxVal.width() < data->minVal.width())
data->maxVal.setWidth(data->minVal.width());
if (data->maxVal.height() < data->minVal.height())
data->maxVal.setHeight(data->minVal.height());
if (data->val.width() < data->minVal.width())
data->val.setWidth(data->minVal.width());
if (data->val.height() < data->minVal.height())
data->val.setHeight(data->minVal.height());
}
template <class PrivateData, class Value>
static void setSizeMaximumData(PrivateData *data, const Value &newMaxVal)
{
data->maxVal = newMaxVal;
if (data->minVal.width() > data->maxVal.width())
data->minVal.setWidth(data->maxVal.width());
if (data->minVal.height() > data->maxVal.height())
data->minVal.setHeight(data->maxVal.height());
if (data->val.width() > data->maxVal.width())
data->val.setWidth(data->maxVal.width());
if (data->val.height() > data->maxVal.height())
data->val.setHeight(data->maxVal.height());
}
template <class SizeValue>
static SizeValue qBoundSize(const SizeValue &minVal, const SizeValue &val, const SizeValue &maxVal)
{
SizeValue croppedVal = val;
if (minVal.width() > val.width())
croppedVal.setWidth(minVal.width());
else if (maxVal.width() < val.width())
croppedVal.setWidth(maxVal.width());
if (minVal.height() > val.height())
croppedVal.setHeight(minVal.height());
else if (maxVal.height() < val.height())
croppedVal.setHeight(maxVal.height());
return croppedVal;
}
// Match the exact signature of qBound for VS 6.
QSize qBound(QSize minVal, QSize val, QSize maxVal)
{
return qBoundSize(minVal, val, maxVal);
}
QSizeF qBound(QSizeF minVal, QSizeF val, QSizeF maxVal)
{
return qBoundSize(minVal, val, maxVal);
}
namespace {
namespace {
template <class Value>
void orderBorders(Value &minVal, Value &maxVal)
{
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