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
|
/****************************************************************************
**
** Copyright (C) 2010 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.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial Usage
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** 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, 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.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QTEXTTABLE_H
#define QTEXTTABLE_H
#include <QtCore/qglobal.h>
#include <QtCore/qobject.h>
#include <QtGui/qtextobject.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Gui)
class QTextCursor;
class QTextTable;
class QTextTablePrivate;
class Q_GUI_EXPORT QTextTableCell
{
public:
QTextTableCell() : table(0) {}
~QTextTableCell() {}
QTextTableCell(const QTextTableCell &o) : table(o.table), fragment(o.fragment) {}
QTextTableCell &operator=(const QTextTableCell &o)
{ table = o.table; fragment = o.fragment; return *this; }
void setFormat(const QTextCharFormat &format);
QTextCharFormat format() const;
int row() const;
int column() const;
int rowSpan() const;
int columnSpan() const;
inline bool isValid() const { return table != 0; }
QTextCursor firstCursorPosition() const;
QTextCursor lastCursorPosition() const;
int firstPosition() const;
int lastPosition() const;
inline bool operator==(const QTextTableCell &other) const
{ return table == other.table && fragment == other.fragment; }
inline bool operator!=(const QTextTableCell &other) const
{ return !operator==(other); }
QTextFrame::iterator begin() const;
QTextFrame::iterator end() const;
int tableCellFormatIndex() const;
private:
friend class QTextTable;
QTextTableCell(const QTextTable *t, int f)
: table(t), fragment(f) {}
const QTextTable *table;
int fragment;
};
class Q_GUI_EXPORT QTextTable : public QTextFrame
{
Q_OBJECT
public:
explicit QTextTable(QTextDocument *doc);
~QTextTable();
void resize(int rows, int cols);
void insertRows(int pos, int num);
void insertColumns(int pos, int num);
void appendRows(int count);
void appendColumns(int count);
void removeRows(int pos, int num);
void removeColumns(int pos, int num);
void mergeCells(int row, int col, int numRows, int numCols);
void mergeCells(const QTextCursor &cursor);
void splitCell(int row, int col, int numRows, int numCols);
int rows() const;
int columns() const;
QTextTableCell cellAt(int row, int col) const;
QTextTableCell cellAt(int position) const;
QTextTableCell cellAt(const QTextCursor &c) const;
QTextCursor rowStart(const QTextCursor &c) const;
QTextCursor rowEnd(const QTextCursor &c) const;
void setFormat(const QTextTableFormat &format);
QTextTableFormat format() const { return QTextObject::format().toTableFormat(); }
private:
Q_DISABLE_COPY(QTextTable)
Q_DECLARE_PRIVATE(QTextTable)
friend class QTextTableCell;
};
QT_END_NAMESPACE
QT_END_HEADER
#endif // QTEXTTABLE_H
|
