/**************************************************************************** ** ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** 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. ** ** ** ** ** ** ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QMARGINS_H #define QMARGINS_H #include QT_BEGIN_HEADER QT_BEGIN_NAMESPACE QT_MODULE(Core) class QMargins { public: QMargins(); QMargins(int left, int top, int right, int bottom); bool isNull() const; int left() const; int top() const; int right() const; int bottom() const; void setLeft(int left); void setTop(int top); void setRight(int right); void setBottom(int bottom); private: int m_left; int m_top; int m_right; int m_bottom; friend inline bool operator==(const QMargins &, const QMargins &); friend inline bool operator!=(const QMargins &, const QMargins &); }; Q_DECLARE_TYPEINFO(QMargins, Q_MOVABLE_TYPE); /***************************************************************************** QMargins inline functions *****************************************************************************/ inline QMargins::QMargins() { m_top = m_bottom = m_left = m_right = 0; } inline QMargins::QMargins(int left, int top, int right, int bottom) { m_left = left; m_top = top; m_right = right; m_bottom = bottom; } inline bool QMargins::isNull() const { return m_left==0 && m_top==0 && m_right==0 && m_bottom==0; } inline int QMargins::left() const { return m_left; } inline int QMargins::top() const { return m_top; } inline int QMargins::right() const { return m_right; } inline int QMargins::bottom() const { return m_bottom; } inline void QMargins::setLeft(int left) { m_left = left; } inline void QMargins::setTop(int top) { m_top = top; } inline void QMargins::setRight(int right) { m_right = right; } inline void QMargins::setBottom(int bottom) { m_bottom = bottom; } inline bool operator==(const QMargins &m1, const QMargins &m2) { return m1.m_left == m2.m_left && m1.m_top == m2.m_top && m1.m_right == m2.m_right && m1.m_bottom == m2.m_bottom; } inline bool operator!=(const QMargins &m1, const QMargins &m2) { return m1.m_left != m2.m_left || m1.m_top != m2.m_top || m1.m_right != m2.m_right || m1.m_bottom != m2.m_bottom; } #ifndef QT_NO_DEBUG_STREAM Q_CORE_EXPORT QDebug operator<<(QDebug, const QMargins &); #endif QT_END_NAMESPACE QT_END_HEADER #endif // QMARGINS_H