source: trunk/src/gui/text/qtexttable_p.h@ 139

Last change on this file since 139 was 2, checked in by Dmitry A. Kuminov, 16 years ago

Initially imported qt-all-opensource-src-4.5.1 from Trolltech.

File size: 3.2 KB
Line 
1/****************************************************************************
2**
3** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
4** Contact: Qt Software Information ([email protected])
5**
6** This file is part of the QtGui module of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:LGPL$
9** Commercial Usage
10** Licensees holding valid Qt Commercial licenses may use this file in
11** accordance with the Qt Commercial License Agreement provided with the
12** Software or, alternatively, in accordance with the terms contained in
13** a written agreement between you and Nokia.
14**
15** GNU Lesser General Public License Usage
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19** packaging of this file. Please review the following information to
20** ensure the GNU Lesser General Public License version 2.1 requirements
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24** additional rights. These rights are described in the Nokia Qt LGPL
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28** GNU General Public License Usage
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40****************************************************************************/
41
42#ifndef QTEXTTABLE_P_H
43#define QTEXTTABLE_P_H
44
45//
46// W A R N I N G
47// -------------
48//
49// This file is not part of the Qt API. It exists purely as an
50// implementation detail. This header file may change from version to
51// version without notice, or even be removed.
52//
53// We mean it.
54//
55
56#include "private/qtextobject_p.h"
57#include "private/qtextdocument_p.h"
58
59QT_BEGIN_NAMESPACE
60
61class QTextTablePrivate : public QTextFramePrivate
62{
63 Q_DECLARE_PUBLIC(QTextTable)
64public:
65 QTextTablePrivate(QTextDocument *document) : QTextFramePrivate(document), grid(0), nRows(0), dirty(true), blockFragmentUpdates(false) {}
66 ~QTextTablePrivate();
67
68 static QTextTable *createTable(QTextDocumentPrivate *, int pos, int rows, int cols, const QTextTableFormat &tableFormat);
69 void fragmentAdded(const QChar &type, uint fragment);
70 void fragmentRemoved(const QChar &type, uint fragment);
71
72 void update() const;
73
74 int findCellIndex(int fragment) const;
75
76 QList<int> cells;
77 // symmetric to cells array and maps to indecs in grid,
78 // used for fast-lookup for row/column by fragment
79 mutable QVector<int> cellIndices;
80 mutable int *grid;
81 mutable int nRows;
82 mutable int nCols;
83 mutable bool dirty;
84 bool blockFragmentUpdates;
85};
86
87QT_END_NAMESPACE
88
89#endif // QTEXTTABLE_P_H
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