1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2016 The Qt Company Ltd. 4 ** Contact: https://www.qt.io/licensing/ 5 ** 6 ** This file is part of the QtGui module of the Qt Toolkit. 7 ** 8 ** $QT_BEGIN_LICENSE:LGPL$ 9 ** Commercial License Usage 10 ** Licensees holding valid commercial Qt licenses may use this file in 11 ** accordance with the commercial license agreement provided with the 12 ** Software or, alternatively, in accordance with the terms contained in 13 ** a written agreement between you and The Qt Company. For licensing terms 14 ** and conditions see https://www.qt.io/terms-conditions. For further 15 ** information use the contact form at https://www.qt.io/contact-us. 16 ** 17 ** GNU Lesser General Public License Usage 18 ** Alternatively, this file may be used under the terms of the GNU Lesser 19 ** General Public License version 3 as published by the Free Software 20 ** Foundation and appearing in the file LICENSE.LGPL3 included in the 21 ** packaging of this file. Please review the following information to 22 ** ensure the GNU Lesser General Public License version 3 requirements 23 ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. 24 ** 25 ** GNU General Public License Usage 26 ** Alternatively, this file may be used under the terms of the GNU 27 ** General Public License version 2.0 or (at your option) the GNU General 28 ** Public license version 3 or any later version approved by the KDE Free 29 ** Qt Foundation. The licenses are as published by the Free Software 30 ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 31 ** included in the packaging of this file. Please review the following 32 ** information to ensure the GNU General Public License requirements will 33 ** be met: https://www.gnu.org/licenses/gpl-2.0.html and 34 ** https://www.gnu.org/licenses/gpl-3.0.html. 35 ** 36 ** $QT_END_LICENSE$ 37 ** 38 ****************************************************************************/ 39 40 #ifndef QTEXTFORMAT_P_H 41 #define QTEXTFORMAT_P_H 42 43 // 44 // W A R N I N G 45 // ------------- 46 // 47 // This file is not part of the Qt API. It exists purely as an 48 // implementation detail. This header file may change from version to 49 // version without notice, or even be removed. 50 // 51 // We mean it. 52 // 53 54 #include <QtGui/private/qtguiglobal_p.h> 55 #include "QtGui/qtextformat.h" 56 #include "QtCore/qvector.h" 57 58 QT_BEGIN_NAMESPACE 59 60 class Q_GUI_EXPORT QTextFormatCollection 61 { 62 public: QTextFormatCollection()63 QTextFormatCollection() {} 64 ~QTextFormatCollection(); 65 66 void clear(); 67 objectFormat(int objectIndex)68 inline QTextFormat objectFormat(int objectIndex) const 69 { return format(objectFormatIndex(objectIndex)); } setObjectFormat(int objectIndex,const QTextFormat & format)70 inline void setObjectFormat(int objectIndex, const QTextFormat &format) 71 { setObjectFormatIndex(objectIndex, indexForFormat(format)); } 72 73 int objectFormatIndex(int objectIndex) const; 74 void setObjectFormatIndex(int objectIndex, int formatIndex); 75 76 int createObjectIndex(const QTextFormat &f); 77 78 int indexForFormat(const QTextFormat &f); 79 bool hasFormatCached(const QTextFormat &format) const; 80 81 QTextFormat format(int idx) const; blockFormat(int index)82 inline QTextBlockFormat blockFormat(int index) const 83 { return format(index).toBlockFormat(); } charFormat(int index)84 inline QTextCharFormat charFormat(int index) const 85 { return format(index).toCharFormat(); } listFormat(int index)86 inline QTextListFormat listFormat(int index) const 87 { return format(index).toListFormat(); } tableFormat(int index)88 inline QTextTableFormat tableFormat(int index) const 89 { return format(index).toTableFormat(); } imageFormat(int index)90 inline QTextImageFormat imageFormat(int index) const 91 { return format(index).toImageFormat(); } 92 numFormats()93 inline int numFormats() const { return formats.count(); } 94 95 typedef QVector<QTextFormat> FormatVector; 96 97 FormatVector formats; 98 QVector<qint32> objFormats; 99 QMultiHash<uint,int> hashes; 100 defaultFont()101 inline QFont defaultFont() const { return defaultFnt; } 102 void setDefaultFont(const QFont &f); 103 104 private: 105 QFont defaultFnt; 106 107 Q_DISABLE_COPY_MOVE(QTextFormatCollection) 108 }; 109 110 QT_END_NAMESPACE 111 112 #endif // QTEXTFORMAT_P_H 113