QwtRichTextEngine(3)						 Qwt User's Guide					      QwtRichTextEngine(3)

NAME

       QwtRichTextEngine -

       A text engine for Qt rich texts.

SYNOPSIS

       #include <qwt_text_engine.h>

       Inherits QwtTextEngine.

   Public Member Functions
       virtual void draw (QPainter *painter, const QRect &rect, int flags, const QString &text) const
       virtual int heightForWidth (const QFont &font, int flags, const QString &text, int width) const
       virtual bool mightRender (const QString &) const
       QwtRichTextEngine ()
       virtual void textMargins (const QFont &, const QString &, int &left, int &right, int &top, int &bottom) const
       virtual QSize textSize (const QFont &font, int flags, const QString &text) const

Detailed Description
       A text engine for Qt rich texts.

       QwtRichTextEngine renders Qt rich texts using the classes of the Scribe framework of Qt.

Constructor &; Destructor Documentation
   QwtRichTextEngine::QwtRichTextEngine ()
       Constructor.

Member Function Documentation
   void QwtRichTextEngine::draw (QPainter *painter, const QRect &rect, intflags, const QString &text) const [virtual] Draw the text in a clipping
       rectangle
       Parameters:
	   painter Painter
	   rect Clipping rectangle
	   flags Bitwise OR of the flags like in for QPainter::drawText
	   text Text to be rendered

       Implements QwtTextEngine.

   int QwtRichTextEngine::heightForWidth (const QFont &font, intflags, const QString &text, intwidth) const [virtual] Find the height for a given
       width
       Parameters:
	   font Font of the text
	   flags Bitwise OR of the flags used like in QPainter::drawText
	   text Text to be rendered
	   width Width

       Returns:
	   Calculated height

       Implements QwtTextEngine.

   bool QwtRichTextEngine::mightRender (const QString &text) const [virtual] Test if a string can be rendered by this text engine
       Parameters:
	   text Text to be tested

       Returns:
	   QStyleSheet::mightBeRichText(text);

       Implements QwtTextEngine.

   void QwtRichTextEngine::textMargins (const QFont &, const QString &, int &left, int &right, int &top, int &bottom) const [virtual] Return
       margins around the texts
       Parameters:
	   left Return 0
	   right Return 0
	   top Return 0
	   bottom Return 0

       Implements QwtTextEngine.

   QSize QwtRichTextEngine::textSize (const QFont &font, intflags, const QString &text) const [virtual] Returns the size, that is needed to render
       text
       Parameters:
	   font Font of the text
	   flags Bitwise OR of the flags used like in QPainter::drawText
	   text Text to be rendered

       Returns:
	   Caluclated size

       Implements QwtTextEngine.

Author
       Generated automatically by Doxygen for Qwt User's Guide from the source code.

Version 5.2.2							  Mon Aug 1 2011					      QwtRichTextEngine(3)