Qt 4.8
qtextdocumentfragment.h
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41 
42 #ifndef QTEXTDOCUMENTFRAGMENT_H
43 #define QTEXTDOCUMENTFRAGMENT_H
44 
45 #include <QtCore/qstring.h>
46 
48 
50 
51 QT_MODULE(Gui)
52 
53 class QTextStream;
54 class QTextDocument;
56 class QTextCursor;
57 
59 {
60 public:
62  explicit QTextDocumentFragment(const QTextDocument *document);
63  explicit QTextDocumentFragment(const QTextCursor &range);
65  QTextDocumentFragment &operator=(const QTextDocumentFragment &rhs);
67 
68  bool isEmpty() const;
69 
70  QString toPlainText() const;
71 #ifndef QT_NO_TEXTHTMLPARSER
72  QString toHtml() const;
73  QString toHtml(const QByteArray &encoding) const;
74 #endif // QT_NO_TEXTHTMLPARSER
75 
76  static QTextDocumentFragment fromPlainText(const QString &plainText);
77 #ifndef QT_NO_TEXTHTMLPARSER
78  static QTextDocumentFragment fromHtml(const QString &html);
79  static QTextDocumentFragment fromHtml(const QString &html, const QTextDocument *resourceProvider);
80 #endif // QT_NO_TEXTHTMLPARSER
81 
82 private:
84  friend class QTextCursor;
85  friend class QTextDocumentWriter;
86 };
87 
89 
91 
92 #endif // QTEXTDOCUMENTFRAGMENT_H
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
#define QT_MODULE(x)
Definition: qglobal.h:2783
#define QT_BEGIN_HEADER
Definition: qglobal.h:136
#define Q_GUI_EXPORT
Definition: qglobal.h:1450
The QByteArray class provides an array of bytes.
Definition: qbytearray.h:135
QTextDocumentFragmentPrivate * d
The QString class provides a Unicode character string.
Definition: qstring.h:83
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
static bool isEmpty(const char *str)
The QTextCursor class offers an API to access and modify QTextDocuments.
Definition: qtextcursor.h:70
The QTextStream class provides a convenient interface for reading and writing text.
Definition: qtextstream.h:73
The QTextDocument class holds formatted text that can be viewed and edited using a QTextEdit...
The QTextDocumentWriter class provides a format-independent interface for writing a QTextDocument to ...
#define QT_END_HEADER
Definition: qglobal.h:137
The QTextDocumentFragment class represents a piece of formatted text from a QTextDocument.