/**************************************************************************** ** ** 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 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 http://qt.nokia.com/contact. ** $QT_END_LICENSE$ ** ****************************************************************************/ #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