/usr/include/qt5/QtWidgets/qboxlayout.h is in qtbase5-dev 5.2.1+dfsg-1ubuntu14.3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 | /****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtWidgets module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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, Digia gives you certain additional
** rights. These rights are described in the Digia 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QBOXLAYOUT_H
#define QBOXLAYOUT_H
#include <QtWidgets/qlayout.h>
#ifdef QT_INCLUDE_COMPAT
#include <QtWidgets/qwidget.h>
#endif
#include <limits.h>
QT_BEGIN_NAMESPACE
class QBoxLayoutPrivate;
class Q_WIDGETS_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);
~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);
void insertItem(int index, QLayoutItem *);
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&);
private:
Q_DISABLE_COPY(QBoxLayout)
};
class Q_WIDGETS_EXPORT QHBoxLayout : public QBoxLayout
{
Q_OBJECT
public:
QHBoxLayout();
explicit QHBoxLayout(QWidget *parent);
~QHBoxLayout();
private:
Q_DISABLE_COPY(QHBoxLayout)
};
class Q_WIDGETS_EXPORT QVBoxLayout : public QBoxLayout
{
Q_OBJECT
public:
QVBoxLayout();
explicit QVBoxLayout(QWidget *parent);
~QVBoxLayout();
private:
Q_DISABLE_COPY(QVBoxLayout)
};
QT_END_NAMESPACE
#endif // QBOXLAYOUT_H
|