File indexing completed on 2024-05-12 04:20:38
0001 /* 0002 * SPDX-FileCopyrightText: 2001-2015 Klaralvdalens Datakonsult AB. All rights reserved. 0003 * 0004 * This file is part of the KD Chart library. 0005 * 0006 * SPDX-License-Identifier: GPL-2.0-or-later 0007 */ 0008 0009 #ifndef KTEXTDOCUMENT_H 0010 #define KTEXTDOCUMENT_H 0011 0012 // 0013 // W A R N I N G 0014 // ------------- 0015 // 0016 // This file is not part of the KD Chart API. It exists purely as an 0017 // implementation detail. This header file may change from version to 0018 // version without notice, or even be removed. 0019 // 0020 // We mean it. 0021 // 0022 0023 #include <QTextDocument> 0024 #include <QSize> 0025 0026 /** 0027 * KTextDocument is an internally used enhanced QTextDocument 0028 * \internal 0029 */ 0030 class KTextDocument : public QTextDocument 0031 { 0032 Q_OBJECT 0033 0034 public: 0035 explicit KTextDocument( QObject* parent = nullptr ); 0036 explicit KTextDocument( const QString& text, QObject* parent = nullptr ); 0037 ~KTextDocument() override; 0038 0039 QSize sizeHint(); 0040 QSize minimumSizeHint(); 0041 0042 private: 0043 QSize sizeForWidth( int width ); 0044 0045 private: 0046 bool mHintValid; 0047 QSize mSizeHint; 0048 QSize mMinimumSizeHint; 0049 }; 0050 0051 0052 #endif /* KTEXTDOCUMENT_H */ 0053