| /**************************************************************************** |
| ** |
| ** 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 QtGui 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 QBOXLAYOUT_H |
| #define QBOXLAYOUT_H |
| |
| #include <QtGui/qlayout.h> |
| #ifdef QT_INCLUDE_COMPAT |
| #include <QtGui/qwidget.h> |
| #endif |
| |
| #include <limits.h> |
| |
| QT_BEGIN_HEADER |
| |
| QT_BEGIN_NAMESPACE |
| |
| QT_MODULE(Gui) |
| |
| class QBoxLayoutPrivate; |
| |
| class Q_GUI_EXPORT QBoxLayout : public QLayout |
| { |
| Q_OBJECT |
| Q_DECLARE_PRIVATE(QBoxLayout) |
| public: |
| enum Direction { LeftToRight, RightToLeft, TopToBottom, BottomToTop, |
| Down = TopToBottom, Up = BottomToTop }; |
| |
| explicit QBoxLayout(Direction, QWidget *parent = 0); |
| |
| #ifdef QT3_SUPPORT |
| QT3_SUPPORT_CONSTRUCTOR QBoxLayout(QWidget *parent, Direction, int border = 0, int spacing = -1, |
| const char *name = 0); |
| QT3_SUPPORT_CONSTRUCTOR QBoxLayout(QLayout *parentLayout, Direction, int spacing = -1, |
| const char *name = 0); |
| QT3_SUPPORT_CONSTRUCTOR QBoxLayout(Direction, int spacing, const char *name = 0); |
| #endif |
| ~QBoxLayout(); |
| |
| Direction direction() const; |
| void setDirection(Direction); |
| |
| void addSpacing(int size); |
| void addStretch(int stretch = 0); |
| void addSpacerItem(QSpacerItem *spacerItem); |
| void addWidget(QWidget *, int stretch = 0, Qt::Alignment alignment = 0); |
| void addLayout(QLayout *layout, int stretch = 0); |
| void addStrut(int); |
| void addItem(QLayoutItem *); |
| |
| void insertSpacing(int index, int size); |
| void insertStretch(int index, int stretch = 0); |
| void insertSpacerItem(int index, QSpacerItem *spacerItem); |
| void insertWidget(int index, QWidget *widget, int stretch = 0, Qt::Alignment alignment = 0); |
| void insertLayout(int index, QLayout *layout, int stretch = 0); |
| |
| int spacing() const; |
| void setSpacing(int spacing); |
| |
| bool setStretchFactor(QWidget *w, int stretch); |
| bool setStretchFactor(QLayout *l, int stretch); |
| void setStretch(int index, int stretch); |
| int stretch(int index) const; |
| |
| QSize sizeHint() const; |
| QSize minimumSize() const; |
| QSize maximumSize() const; |
| |
| bool hasHeightForWidth() const; |
| int heightForWidth(int) const; |
| int minimumHeightForWidth(int) const; |
| |
| Qt::Orientations expandingDirections() const; |
| void invalidate(); |
| QLayoutItem *itemAt(int) const; |
| QLayoutItem *takeAt(int); |
| int count() const; |
| void setGeometry(const QRect&); |
| #ifdef QT3_SUPPORT |
| inline QT3_SUPPORT int findWidget(QWidget* w) {return indexOf(w);} |
| #endif |
| protected: |
| // ### Qt 5: make public |
| void insertItem(int index, QLayoutItem *); |
| |
| private: |
| Q_DISABLE_COPY(QBoxLayout) |
| }; |
| |
| class Q_GUI_EXPORT QHBoxLayout : public QBoxLayout |
| { |
| Q_OBJECT |
| public: |
| QHBoxLayout(); |
| explicit QHBoxLayout(QWidget *parent); |
| ~QHBoxLayout(); |
| |
| #ifdef QT3_SUPPORT |
| QT3_SUPPORT_CONSTRUCTOR QHBoxLayout(QWidget *parent, int border, |
| int spacing = -1, const char *name = 0); |
| QT3_SUPPORT_CONSTRUCTOR QHBoxLayout(QLayout *parentLayout, |
| int spacing = -1, const char *name = 0); |
| QT3_SUPPORT_CONSTRUCTOR QHBoxLayout(int spacing, const char *name = 0); |
| #endif |
| |
| private: |
| Q_DISABLE_COPY(QHBoxLayout) |
| }; |
| |
| class Q_GUI_EXPORT QVBoxLayout : public QBoxLayout |
| { |
| Q_OBJECT |
| public: |
| QVBoxLayout(); |
| explicit QVBoxLayout(QWidget *parent); |
| ~QVBoxLayout(); |
| |
| #ifdef QT3_SUPPORT |
| QT3_SUPPORT_CONSTRUCTOR QVBoxLayout(QWidget *parent, int border, |
| int spacing = -1, const char *name = 0); |
| QT3_SUPPORT_CONSTRUCTOR QVBoxLayout(QLayout *parentLayout, |
| int spacing = -1, const char *name = 0); |
| QT3_SUPPORT_CONSTRUCTOR QVBoxLayout(int spacing, const char *name = 0); |
| #endif |
| |
| private: |
| Q_DISABLE_COPY(QVBoxLayout) |
| }; |
| |
| QT_END_NAMESPACE |
| |
| QT_END_HEADER |
| |
| #endif // QBOXLAYOUT_H |