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41 
42 #ifndef QTEXTFORMAT_P_H
43 #define QTEXTFORMAT_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 "QtGui/qtextformat.h"
57 #include "QtCore/qvector.h"
58 #include "QtCore/qhash.h"
59 
60 QT_BEGIN_NAMESPACE
61 
62 class Q_GUI_EXPORT QTextFormatCollection
63 {
64 public:
QTextFormatCollection()65     QTextFormatCollection() {}
66     ~QTextFormatCollection();
67 
68     QTextFormatCollection(const QTextFormatCollection &rhs);
69     QTextFormatCollection &operator=(const QTextFormatCollection &rhs);
70 
71     QTextFormat objectFormat(int objectIndex) const;
72     void setObjectFormat(int objectIndex, const QTextFormat &format);
73 
74     int objectFormatIndex(int objectIndex) const;
75     void setObjectFormatIndex(int objectIndex, int formatIndex);
76 
77     int createObjectIndex(const QTextFormat &f);
78 
79     int indexForFormat(const QTextFormat &f);
80     bool hasFormatCached(const QTextFormat &format) const;
81 
82     QTextFormat format(int idx) const;
blockFormat(int index)83     inline QTextBlockFormat blockFormat(int index) const
84     { return format(index).toBlockFormat(); }
charFormat(int index)85     inline QTextCharFormat charFormat(int index) const
86     { return format(index).toCharFormat(); }
listFormat(int index)87     inline QTextListFormat listFormat(int index) const
88     { return format(index).toListFormat(); }
tableFormat(int index)89     inline QTextTableFormat tableFormat(int index) const
90     { return format(index).toTableFormat(); }
imageFormat(int index)91     inline QTextImageFormat imageFormat(int index) const
92     { return format(index).toImageFormat(); }
93 
numFormats()94     inline int numFormats() const { return formats.count(); }
95 
96     typedef QVector<QTextFormat> FormatVector;
97 
98     FormatVector formats;
99     QVector<qint32> objFormats;
100     QMultiHash<uint,int> hashes;
101 
defaultFont()102     inline QFont defaultFont() const { return defaultFnt; }
103     void setDefaultFont(const QFont &f);
104 
105 private:
106     QFont defaultFnt;
107 };
108 
109 QT_END_NAMESPACE
110 
111 #endif // QTEXTFORMAT_P_H
112