AbiWord: UT_TextIterator Class Reference

#include <ut_TextIterator.h>

Inheritance diagram for UT_TextIterator:

List of all members.

Public Member Functions
virtual	~UT_TextIterator ()
virtual UT_UCS4Char	getChar ()=0
virtual UT_uint32	getPosition () const =0
virtual void	setPosition (UT_uint32 pos)=0
virtual void	setUpperLimit (UT_uint32 maxpos)=0
virtual UT_uint32	getUpperLimit () const =0
virtual UTIterStatus	getStatus () const =0
virtual UT_uint32	find (UT_UCS4Char *what, UT_uint32 iLen, bool bForward=true)=0
virtual UT_uint32	find (UT_TextIterator &text, UT_uint32 iLen, bool bForward=true)=0
virtual UT_TextIterator *	makeCopy () const =0
virtual UT_TextIterator &	operator++ ()=0
virtual UT_TextIterator &	operator-- ()=0
virtual UT_TextIterator &	operator+= (UT_sint32 i)=0
virtual UT_TextIterator &	operator-= (UT_sint32 i)=0
virtual UT_UCS4Char	operator[] (UT_uint32 pos)=0

Constructor & Destructor Documentation

virtual UT_TextIterator::~UT_TextIterator ( ) [inline, virtual]

Member Function Documentation

virtual UT_uint32 UT_TextIterator::find	(	UT_UCS4Char *	what,
		UT_uint32	iLen,
		bool	bForward = `true`
	)			`[pure virtual]`

Implemented in PD_DocIterator, and PD_StruxIterator.

virtual UT_uint32 UT_TextIterator::find	(	UT_TextIterator &	text,
		UT_uint32	iLen,
		bool	bForward = `true`
	)			`[pure virtual]`

Implemented in PD_DocIterator, and PD_StruxIterator.

virtual UT_UCS4Char UT_TextIterator::getChar ( ) [pure virtual]

Implemented in PD_DocIterator, and PD_StruxIterator.

Referenced by GR_Win32USPGraphics::_scriptBreak(), GR_Graphics::canBreak(), GR_CairoGraphics::countJustificationPoints(), PD_DocIterator::find(), GR_Win32USPGraphics::itemize(), GR_Graphics::itemize(), GR_CairoGraphics::itemize(), GR_CairoGraphics::justify(), GR_CairoGraphics::needsSpecialCaretPositioning(), GR_CairoGraphics::renderChars(), GR_Win32USPGraphics::shape(), GR_Graphics::shape(), and GR_CairoGraphics::shape().

virtual UT_uint32 UT_TextIterator::getPosition ( ) const [pure virtual]

Implemented in PD_DocIterator, and PD_StruxIterator.

Referenced by GR_Win32USPGraphics::_scriptBreak(), PD_DocIterator::find(), GR_Win32USPGraphics::itemize(), GR_Graphics::itemize(), GR_CairoGraphics::itemize(), and GR_CairoGraphics::needsSpecialCaretPositioning().

virtual UTIterStatus UT_TextIterator::getStatus ( ) const [pure virtual]

Implemented in PD_DocIterator, and PD_StruxIterator.

Referenced by GR_Win32USPGraphics::_scriptBreak(), GR_Graphics::canBreak(), GR_CairoGraphics::countJustificationPoints(), PD_DocIterator::find(), GR_PangoRenderInfo::getUTF8Text(), GR_Win32USPGraphics::itemize(), GR_Graphics::itemize(), GR_CairoGraphics::itemize(), GR_CairoGraphics::justify(), GR_CairoGraphics::needsSpecialCaretPositioning(), GR_CairoGraphics::renderChars(), GR_Win32USPGraphics::shape(), GR_Graphics::shape(), and GR_CairoGraphics::shape().

virtual UT_uint32 UT_TextIterator::getUpperLimit ( ) const [pure virtual]

Implemented in PD_DocIterator, and PD_StruxIterator.

Referenced by GR_Win32USPGraphics::_scriptBreak(), GR_CairoGraphics::countJustificationPoints(), GR_Win32USPGraphics::itemize(), and GR_CairoGraphics::itemize().

virtual UT_TextIterator* UT_TextIterator::makeCopy ( ) const [pure virtual]

Implemented in PD_DocIterator, and PD_StruxIterator.

virtual UT_TextIterator& UT_TextIterator::operator++ ( ) [pure virtual]

Implemented in PD_DocIterator, and PD_StruxIterator.

virtual UT_TextIterator& UT_TextIterator::operator+= ( UT_sint32 i ) [pure virtual]

Implemented in PD_DocIterator, and PD_StruxIterator.

virtual UT_TextIterator& UT_TextIterator::operator-- ( ) [pure virtual]

Implemented in PD_DocIterator, and PD_StruxIterator.

virtual UT_TextIterator& UT_TextIterator::operator-= ( UT_sint32 i ) [pure virtual]

Implemented in PD_DocIterator, and PD_StruxIterator.

virtual UT_UCS4Char UT_TextIterator::operator[] ( UT_uint32 pos ) [pure virtual]

Implemented in PD_DocIterator, and PD_StruxIterator.

virtual void UT_TextIterator::setPosition ( UT_uint32 pos ) [pure virtual]

Implemented in PD_DocIterator, and PD_StruxIterator.

Referenced by GR_CairoGraphics::countJustificationPoints(), PD_DocIterator::find(), GR_Graphics::itemize(), and GR_CairoGraphics::needsSpecialCaretPositioning().

virtual void UT_TextIterator::setUpperLimit ( UT_uint32 maxpos ) [pure virtual]

Implemented in PD_DocIterator, and PD_StruxIterator.

The documentation for this class was generated from the following file:

ut_TextIterator.h