/usr/include/qt4/QtGui/qgridlayout.h is in libqt4-dev 4:4.8.7+dfsg-7ubuntu1.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 | /****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the QtGui 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 The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/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 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company 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 QGRIDLAYOUT_H
#define QGRIDLAYOUT_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 QGridLayoutPrivate;
class Q_GUI_EXPORT QGridLayout : public QLayout
{
Q_OBJECT
Q_DECLARE_PRIVATE(QGridLayout)
QDOC_PROPERTY(int horizontalSpacing READ horizontalSpacing WRITE setHorizontalSpacing)
QDOC_PROPERTY(int verticalSpacing READ verticalSpacing WRITE setVerticalSpacing)
public:
explicit QGridLayout(QWidget *parent);
QGridLayout();
#ifdef QT3_SUPPORT
QT3_SUPPORT_CONSTRUCTOR QGridLayout(QWidget *parent, int nRows , int nCols = 1, int border = 0,
int spacing = -1, const char *name = 0);
QT3_SUPPORT_CONSTRUCTOR QGridLayout(int nRows , int nCols = 1, int spacing = -1, const char *name = 0);
QT3_SUPPORT_CONSTRUCTOR QGridLayout(QLayout *parentLayout, int nRows = 1, int nCols = 1, int spacing = -1,
const char *name = 0);
#endif
~QGridLayout();
QSize sizeHint() const;
QSize minimumSize() const;
QSize maximumSize() const;
void setHorizontalSpacing(int spacing);
int horizontalSpacing() const;
void setVerticalSpacing(int spacing);
int verticalSpacing() const;
void setSpacing(int spacing);
int spacing() const;
void setRowStretch(int row, int stretch);
void setColumnStretch(int column, int stretch);
int rowStretch(int row) const;
int columnStretch(int column) const;
void setRowMinimumHeight(int row, int minSize);
void setColumnMinimumWidth(int column, int minSize);
int rowMinimumHeight(int row) const;
int columnMinimumWidth(int column) const;
int columnCount() const;
int rowCount() const;
QRect cellRect(int row, int column) const;
#ifdef QT3_SUPPORT
inline QT3_SUPPORT QRect cellGeometry(int row, int column) const {return cellRect(row, column);}
#endif
bool hasHeightForWidth() const;
int heightForWidth(int) const;
int minimumHeightForWidth(int) const;
Qt::Orientations expandingDirections() const;
void invalidate();
inline void addWidget(QWidget *w) { QLayout::addWidget(w); }
void addWidget(QWidget *, int row, int column, Qt::Alignment = 0);
void addWidget(QWidget *, int row, int column, int rowSpan, int columnSpan, Qt::Alignment = 0);
void addLayout(QLayout *, int row, int column, Qt::Alignment = 0);
void addLayout(QLayout *, int row, int column, int rowSpan, int columnSpan, Qt::Alignment = 0);
void setOriginCorner(Qt::Corner);
Qt::Corner originCorner() const;
#ifdef QT3_SUPPORT
inline QT3_SUPPORT void setOrigin(Qt::Corner corner) { setOriginCorner(corner); }
inline QT3_SUPPORT Qt::Corner origin() const { return originCorner(); }
#endif
QLayoutItem *itemAt(int index) const;
QLayoutItem *itemAtPosition(int row, int column) const;
QLayoutItem *takeAt(int index);
int count() const;
void setGeometry(const QRect&);
void addItem(QLayoutItem *item, int row, int column, int rowSpan = 1, int columnSpan = 1, Qt::Alignment = 0);
void setDefaultPositioning(int n, Qt::Orientation orient);
void getItemPosition(int idx, int *row, int *column, int *rowSpan, int *columnSpan);
protected:
#ifdef QT3_SUPPORT
QT3_SUPPORT bool findWidget(QWidget* w, int *r, int *c);
#endif
void addItem(QLayoutItem *);
private:
Q_DISABLE_COPY(QGridLayout)
#ifdef QT3_SUPPORT
public:
QT3_SUPPORT void expand(int rows, int cols);
inline QT3_SUPPORT void addRowSpacing(int row, int minsize) { addItem(new QSpacerItem(0,minsize), row, 0); }
inline QT3_SUPPORT void addColSpacing(int col, int minsize) { addItem(new QSpacerItem(minsize,0), 0, col); }
inline QT3_SUPPORT void addMultiCellWidget(QWidget *w, int fromRow, int toRow, int fromCol, int toCol, Qt::Alignment _align = 0)
{ addWidget(w, fromRow, fromCol, (toRow < 0) ? -1 : toRow - fromRow + 1, (toCol < 0) ? -1 : toCol - fromCol + 1, _align); }
inline QT3_SUPPORT void addMultiCell(QLayoutItem *l, int fromRow, int toRow, int fromCol, int toCol, Qt::Alignment _align = 0)
{ addItem(l, fromRow, fromCol, (toRow < 0) ? -1 : toRow - fromRow + 1, (toCol < 0) ? -1 : toCol - fromCol + 1, _align); }
inline QT3_SUPPORT void addMultiCellLayout(QLayout *layout, int fromRow, int toRow, int fromCol, int toCol, Qt::Alignment _align = 0)
{ addLayout(layout, fromRow, fromCol, (toRow < 0) ? -1 : toRow - fromRow + 1, (toCol < 0) ? -1 : toCol - fromCol + 1, _align); }
inline QT3_SUPPORT int numRows() const { return rowCount(); }
inline QT3_SUPPORT int numCols() const { return columnCount(); }
inline QT3_SUPPORT void setColStretch(int col, int stretch) {setColumnStretch(col, stretch); }
inline QT3_SUPPORT int colStretch(int col) const {return columnStretch(col); }
inline QT3_SUPPORT void setColSpacing(int col, int minSize) { setColumnMinimumWidth(col, minSize); }
inline QT3_SUPPORT int colSpacing(int col) const { return columnMinimumWidth(col); }
inline QT3_SUPPORT void setRowSpacing(int row, int minSize) {setRowMinimumHeight(row, minSize); }
inline QT3_SUPPORT int rowSpacing(int row) const {return rowMinimumHeight(row); }
#endif
};
QT_END_NAMESPACE
QT_END_HEADER
#endif // QGRIDLAYOUT_H
|