pt_PT_Listener.cpp File Reference

#include "ut_types.h"
#include "ut_misc.h"
#include "ut_assert.h"
#include "ut_debugmsg.h"
#include "ut_growbuf.h"
#include "pt_PieceTable.h"
#include "pf_Frag.h"
#include "pf_Frag_FmtMark.h"
#include "pf_Frag_Object.h"
#include "pf_Frag_Strux.h"
#include "pf_Frag_Strux_Block.h"
#include "pf_Frag_Strux_Section.h"
#include "pf_Frag_Text.h"
#include "pf_Fragments.h"
#include "px_ChangeRecord.h"
#include "px_CR_Object.h"
#include "px_CR_Span.h"
#include "px_CR_SpanChange.h"
#include "px_CR_Strux.h"
#include "pl_ListenerCoupleCloser.h"
#include <set>
#include <boost/bind.hpp>
#include <boost/function.hpp>

Typedefs
typedef boost::function< bool(PT_DocPosition, PT_DocPosition, PT_DocPosition, PL_Listener *)	f_WalkRangeFinished_t )
typedef std::set< pf_Frag::PFType >	m_fragtypecol_t
Functions
static bool	finishedFunctorEndOfRage (PT_DocPosition, PT_DocPosition rangeEndPos, PT_DocPosition curPos, PL_Listener *)
static bool	finishedFunctorFinishingListener (PT_DocPosition, PT_DocPosition, PT_DocPosition, PL_Listener *, PL_FinishingListener *fl)
static m_fragtypecol_t &	_getTellListenerSubsetWalkRangeVisitAllFragments ()
static PT_DocPosition	_tellListenerSubsetWalkRange (pt_PieceTable *pt, PL_Listener *pListener, PD_DocumentRange *, PT_DocPosition rangeStartPos, PT_DocPosition rangeEndPos, f_WalkRangeFinished_t finishedFunctor=finishedFunctorEndOfRage, m_fragtypecol_t &fragmentTypesToVisit=_getTellListenerSubsetWalkRangeVisitAllFragments(), bool walkForwards=true)
	This is a static function instead of a member so that boost::functors can be passed in to this function but boost headers are not needed in pt_PieceTable.h.

---

Typedef Documentation

typedef boost::function< bool (PT_DocPosition, PT_DocPosition, PT_DocPosition, PL_Listener*) f_WalkRangeFinished_t)

typedef std::set< pf_Frag::PFType > m_fragtypecol_t

---

Function Documentation

static m_fragtypecol_t& _getTellListenerSubsetWalkRangeVisitAllFragments

(

)

[static]

References pf_Frag::PFT_EndOfDoc, pf_Frag::PFT_FmtMark, pf_Frag::PFT_Object, pf_Frag::PFT_Strux, and pf_Frag::PFT_Text.

static PT_DocPosition _tellListenerSubsetWalkRange	(	pt_PieceTable *	pt,
		PL_Listener *	pListener,
		PD_DocumentRange *	,
		PT_DocPosition	rangeStartPos,
		PT_DocPosition	rangeEndPos,
		f_WalkRangeFinished_t	finishedFunctor = finishedFunctorEndOfRage,
		m_fragtypecol_t &	fragmentTypesToVisit = _getTellListenerSubsetWalkRangeVisitAllFragments(),
		bool	walkForwards = true
	)			[static]

This is a static function instead of a member so that boost::functors can be passed in to this function but boost headers are not needed in pt_PieceTable.h.

References pf_Frag_FmtMark::createSpecialChangeRecord(), pf_Frag_Object::createSpecialChangeRecord(), pf_Frag_Strux::createSpecialChangeRecord(), pf_Frag_Text::createSpecialChangeRecord(), DELETEP, pt_PieceTable::getFragFromPosition(), pf_Frag::getLength(), pf_Frag::getNext(), pf_Frag::getPrev(), pf_Frag::getType(), pf_Frag::PFT_EndOfDoc, pf_Frag::PFT_FmtMark, pf_Frag::PFT_Object, pf_Frag::PFT_Strux, pf_Frag::PFT_Text, PL_Listener::populate(), PL_Listener::populateStrux(), UT_ASSERT_HARMLESS, UT_DEBUGMSG, UT_return_val_if_fail, UT_SHOULD_NOT_HAPPEN, and xxx_UT_DEBUGMSG.

Referenced by pt_PieceTable::tellListenerSubset().

static bool finishedFunctorEndOfRage	(	PT_DocPosition	,
		PT_DocPosition	rangeEndPos,
		PT_DocPosition	curPos,
		PL_Listener *
	)			[static]

static bool finishedFunctorFinishingListener	(	PT_DocPosition	,
		PT_DocPosition	,
		PT_DocPosition	,
		PL_Listener *	,
		PL_FinishingListener *	fl
	)			[static]

References PL_FinishingListener::isFinished().

Referenced by pt_PieceTable::tellListenerSubset().