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
|
/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the QtWidgets module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** 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.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QGRIDLAYOUT_H
#define QGRIDLAYOUT_H
#include <QtWidgets/qlayout.h>
#ifdef QT_INCLUDE_COMPAT
#include <QtWidgets/qwidget.h>
#endif
#include <limits.h>
QT_BEGIN_NAMESPACE
class QGridLayoutPrivate;
class Q_WIDGETS_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();
~QGridLayout();
QSize sizeHint() const Q_DECL_OVERRIDE;
QSize minimumSize() const Q_DECL_OVERRIDE;
QSize maximumSize() const Q_DECL_OVERRIDE;
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;
bool hasHeightForWidth() const Q_DECL_OVERRIDE;
int heightForWidth(int) const Q_DECL_OVERRIDE;
int minimumHeightForWidth(int) const Q_DECL_OVERRIDE;
Qt::Orientations expandingDirections() const Q_DECL_OVERRIDE;
void invalidate() Q_DECL_OVERRIDE;
inline void addWidget(QWidget *w) { QLayout::addWidget(w); }
void addWidget(QWidget *, int row, int column, Qt::Alignment = Qt::Alignment());
void addWidget(QWidget *, int row, int column, int rowSpan, int columnSpan, Qt::Alignment = Qt::Alignment());
void addLayout(QLayout *, int row, int column, Qt::Alignment = Qt::Alignment());
void addLayout(QLayout *, int row, int column, int rowSpan, int columnSpan, Qt::Alignment = Qt::Alignment());
void setOriginCorner(Qt::Corner);
Qt::Corner originCorner() const;
QLayoutItem *itemAt(int index) const Q_DECL_OVERRIDE;
QLayoutItem *itemAtPosition(int row, int column) const;
QLayoutItem *takeAt(int index) Q_DECL_OVERRIDE;
int count() const Q_DECL_OVERRIDE;
void setGeometry(const QRect&) Q_DECL_OVERRIDE;
void addItem(QLayoutItem *item, int row, int column, int rowSpan = 1, int columnSpan = 1, Qt::Alignment = Qt::Alignment());
void setDefaultPositioning(int n, Qt::Orientation orient);
void getItemPosition(int idx, int *row, int *column, int *rowSpan, int *columnSpan) const;
protected:
void addItem(QLayoutItem *) Q_DECL_OVERRIDE;
private:
Q_DISABLE_COPY(QGridLayout)
};
QT_END_NAMESPACE
#endif // QGRIDLAYOUT_H
|
