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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtCore module 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 Technology Preview License Agreement accompanying
** this package.
**
** 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 1.1, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qmargins.h"
#include "qdatastream.h"
#include "qdebug.h"
QT_BEGIN_NAMESPACE
/*!
\class QMargins
\ingroup painting
\brief The QMargins
QMargin defines a set of four margins; left, top, right and bottom,
that describe the size of the borders surrounding a rectangle.
The isNull() function returns true only if all margins are set to zero.
QMargin objects can be streamed as well as compared.
*/
/*****************************************************************************
QMargins member functions
*****************************************************************************/
/*!
\fn QMargins::QMargins()
Constructs a margins object with all margins set to 0.
\sa isValid()
*/
/*!
\fn QMargins::QMargins(int left, int top, int right, int bottom)
Constructs margins with the given \a left, \a top, \a right, \a bottom
\sa setWidth(), setHeight()
*/
/*!
\fn bool QMargins::isNull() const
Returns true if all margins are is 0; otherwise returns
false.
\sa isValid(), isEmpty()
*/
/*!
\fn int QMargins::left() const
Returns the left margin.
\sa setLeft()
*/
/*!
\fn int QMargins::top() const
Returns the top margin.
\sa setTop()
*/
/*!
\fn int QMargins::right() const
Returns the right margin.
*/
/*!
\fn int QMargins::bottom() const
Returns the bottom margin.
*/
/*!
\fn void QMargins::setLeft(int left)
Sets the left margin to \a left.
*/
/*!
\fn void QMargins::setTop(int Top)
Sets the Top margin to \a Top.
*/
/*!
\fn void QMargins::setRight(int right)
Sets the right margin to \a right.
*/
/*!
\fn void QMargins::setBottom(int bottom)
Sets the bottom margin to \a bottom.
*/
/*!
\fn bool operator==(const QMargins &m1, const QMargins &m2)
\relates QMargins
Returns true if \a m1 and \a m2 are equal; otherwise returns false.
*/
/*!
\fn bool operator!=(const QMargins &m1, const QMargins &m2)
\relates QMargins
Returns true if \a m1 and \a m2 are different; otherwise returns false.
*/
#ifndef QT_NO_DEBUG_STREAM
QDebug operator<<(QDebug dbg, const QMargins &m) {
dbg.nospace() << "QMargins(" << m.left() << ", "
<< m.top() << ", " << m.right() << ", " << m.bottom() << ')';
return dbg.space();
}
#endif
QT_END_NAMESPACE
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