| /**************************************************************************** |
| ** |
| ** Copyright (C) 2011 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. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL$ |
| ** GNU Lesser General Public License Usage |
| ** 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. |
| ** |
| ** 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. |
| ** |
| ** Other Usage |
| ** Alternatively, this file may be used in accordance with the terms and |
| ** conditions contained in a signed written agreement between you and Nokia. |
| ** |
| ** |
| ** |
| ** |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef QMARGINS_H |
| #define QMARGINS_H |
| |
| #include <QtCore/qnamespace.h> |
| |
| 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 aleft, int atop, int aright, int abottom) |
| : m_left(aleft), m_top(atop), m_right(aright), m_bottom(abottom) {} |
| |
| 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 aleft) |
| { m_left = aleft; } |
| |
| inline void QMargins::setTop(int atop) |
| { m_top = atop; } |
| |
| inline void QMargins::setRight(int aright) |
| { m_right = aright; } |
| |
| inline void QMargins::setBottom(int abottom) |
| { m_bottom = abottom; } |
| |
| 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 |