#include <fp_TableContainer.h>

Inheritance diagram for fp_CellContainer:

Public Member Functions
	fp_CellContainer (fl_SectionLayout *pSectionLayout)
virtual	~fp_CellContainer ()
void	sizeRequest (fp_Requisition *pRequest)
void	sizeAllocate (fp_Allocation *pAllocate)
void	layout (void)
fp_Container *	drawSelectedCell (fp_Line *pLine)
bool	isSelected (void) const
void	clearSelection (void)
bool	doesOverlapBrokenTable (const fp_TableContainer *pBroke) const
void	drawBroken (dg_DrawArgs pDa, fp_TableContainer pTab)
virtual void	clearScreen (void)
void	clearScreen (bool bNoRecursive)
void	getScreenPositions (fp_TableContainer pBroke, GR_Graphics pG, UT_sint32 &iLeft, UT_sint32 &iRight, UT_sint32 &iTop, UT_sint32 &iBot, UT_sint32 &col_y, fp_Column &pCol, fp_ShadowContainer &pShadow, bool &bDoClear) const
bool	drawLines (fp_TableContainer pBroke, GR_Graphics pG, bool bDoClear)
void	drawLinesAdjacent (void)
void	draw (fp_Line *pLine)
fp_TableContainer *	getBrokenTable (const fp_Container *pCon) const
fp_VerticalContainer *	getColumn (const fp_Container *pCon) const
fp_Container *	getFirstContainerInBrokenTable (const fp_TableContainer *pBroke) const
UT_sint32	wantCellVBreakAt (UT_sint32, UT_sint32) const
virtual void	draw (dg_DrawArgs *)
virtual void	draw (GR_Graphics *)
virtual void	setContainer (fp_Container *pContainer)
virtual void	setWidth (UT_sint32 iWidth)
virtual void	setHeight (UT_sint32 iHeight)
void	_drawBoundaries (dg_DrawArgs pDA, fp_TableContainer pBroke)
virtual bool	isVBreakable (void)
virtual bool	isHBreakable (void)
virtual UT_sint32	wantHBreakAt (UT_sint32)
virtual fp_ContainerObject *	VBreakAt (UT_sint32)
virtual fp_ContainerObject *	HBreakAt (UT_sint32)
void	recalcMaxWidth (bool bDontClearIfNeeded=false)
virtual void	setAssignedScreenHeight (UT_sint32)
virtual fp_Container *	getNextContainerInSection (void) const
virtual fp_Container *	getPrevContainerInSection (void) const
fp_TableContainer *	getTopmostTable (void) const
void	extendLeftTop (PP_PropertyMap::Line &line, GR_Graphics *pG, UT_sint32 &iextTop)
void	extendLeftBot (PP_PropertyMap::Line &line, GR_Graphics *pG, UT_sint32 &iextBot)
void	extendRightTop (PP_PropertyMap::Line &line, GR_Graphics *pG, UT_sint32 &iextTop)
void	extendRightBot (PP_PropertyMap::Line &line, GR_Graphics *pG, UT_sint32 &iextBot)
void	extendTopLeft (PP_PropertyMap::Line &line, GR_Graphics *pG, UT_sint32 &iextLeft)
void	extendTopRight (PP_PropertyMap::Line &line, GR_Graphics *pG, UT_sint32 &iextRight)
void	extendBotLeft (PP_PropertyMap::Line &line, GR_Graphics *pG, UT_sint32 &iextLeft)
void	extendBotRight (PP_PropertyMap::Line &line, GR_Graphics *pG, UT_sint32 &iextRight)
UT_sint32	getCellX (fp_Line *pLine) const
UT_sint32	getCellY (fp_Line *pLine) const
UT_sint32	getSpannedHeight (void) const
void	setLineMarkers (void)
void	deleteBrokenTables (bool bClearFirst=true)
void	deleteBrokenAfter (bool bClearFirst, UT_sint32 iOldBottom)
bool	containsFootnoteReference (const fp_TableContainer *pBroke=NULL) const
bool	getFootnoteContainers (UT_GenericVector< fp_FootnoteContainer * > pvecFoots, const fp_TableContainer pBroke=NULL) const
bool	containsAnnotations (const fp_TableContainer *pBroke=NULL) const
bool	getAnnotationContainers (UT_GenericVector< fp_AnnotationContainer * > pvecAnns, const fp_TableContainer pBroke=NULL) const
void	getLeftTopOffsets (UT_sint32 &xoff, UT_sint32 &yoff) const
UT_sint32	getLeftAttach (void) const
UT_sint32	getRightAttach (void) const
UT_sint32	getTopAttach (void) const
UT_sint32	getBottomAttach (void) const
void	setLeftAttach (UT_sint32 i)
void	setRightAttach (UT_sint32 i)
void	setTopAttach (UT_sint32 i)
void	setBottomAttach (UT_sint32 i)
void	setToAllocation (void)
UT_sint32	getLeftPad (void) const
UT_sint32	getRightPad (void) const
UT_sint32	getTopPad (void) const
UT_sint32	getBotPad (void) const
void	setLeftPad (UT_sint32 i)
void	setRightPad (UT_sint32 i)
void	setTopPad (UT_sint32 i)
void	setBotPad (UT_sint32 i)
PP_PropertyMap::Background	getBackground () const
void	setBackground (const PP_PropertyMap::Background &style)
PP_PropertyMap::Line	getBottomStyle (const fl_TableLayout *table) const
PP_PropertyMap::Line	getLeftStyle (const fl_TableLayout *table) const
PP_PropertyMap::Line	getRightStyle (const fl_TableLayout *table) const
PP_PropertyMap::Line	getTopStyle (const fl_TableLayout *table) const
void	setBottomStyle (const PP_PropertyMap::Line &style)
void	setLeftStyle (const PP_PropertyMap::Line &style)
void	setRightStyle (const PP_PropertyMap::Line &style)
void	setTopStyle (const PP_PropertyMap::Line &style)
bool	getXexpand (void) const
bool	getYexpand (void) const
bool	getXshrink (void) const
bool	getYshrink (void) const
void	setXexpand (bool b)
void	setYexpand (bool b)
void	setXshrink (bool b)
void	setYshrink (bool b)
bool	getXfill (void) const
bool	getYfill (void) const
void	setXfill (bool b)
void	setYfill (bool b)
UT_sint32	getStartY (void) const
UT_sint32	getStopY (void) const
UT_sint32	getLeftPos (void) const
UT_sint32	getRightPos (void) const
void	markAsDirty (void)
bool	isDirty (void) const
bool	doesIntersectClip (fp_TableContainer pBroke, const UT_Rect rClip) const
bool	isInNestedTable (void) const
bool	containsNestedTables (void) const
bool	isRepeated (void) const
void	setVertAlign (UT_sint32 i)
void	doVertAlign (void)
Private Member Functions
void	_clear (fp_TableContainer *pBroke)
void	_getBrokenRect (fp_TableContainer pBroke, fp_Page &pPage, UT_Rect &bRec, GR_Graphics *pG) const
Private Attributes
UT_sint32	m_iLeftAttach
UT_sint32	m_iRightAttach
UT_sint32	m_iTopAttach
UT_sint32	m_iBottomAttach
UT_RGBColor	m_borderColorNone
UT_sint32	m_iLeftPad
UT_sint32	m_iRightPad
UT_sint32	m_iTopPad
UT_sint32	m_iBotPad
fp_CellContainer *	m_pNextInTable
fp_CellContainer *	m_pPrevInTable
bool	m_bXexpand
bool	m_bYexpand
bool	m_bXshrink
bool	m_bYshrink
bool	m_bXfill
bool	m_bYfill
fp_Allocation	m_MyAllocation
fp_Requisition	m_MyRequest
UT_sint32	m_iLeft
UT_sint32	m_iRight
UT_sint32	m_iTopY
UT_sint32	m_iBotY
bool	m_bDrawLeft
bool	m_bDrawTop
bool	m_bDrawBot
bool	m_bDrawRight
bool	m_bLinesDrawn
bool	m_bBgDirty
PP_PropertyMap::Background	m_background
PP_PropertyMap::Line	m_lineBottom
PP_PropertyMap::Line	m_lineLeft
PP_PropertyMap::Line	m_lineRight
PP_PropertyMap::Line	m_lineTop
bool	m_bIsSelected
bool	m_bDirty
bool	m_bIsRepeated
UT_sint32	m_iVertAlign

Constructor & Destructor Documentation

fp_CellContainer::fp_CellContainer ( fl_SectionLayout * pSectionLayout )

Create Cell container

Parameters:

	iType	Container type
	pSectionLayout	Section layout type used for this container

fp_CellContainer::~fp_CellContainer ( ) [virtual]

Destruct container

Note:: The Containers in vector of the container are not destructed. They are owned by the logical hierarchy (i.e., the fl_Container classes like fl_BlockLayout), not the physical hierarchy.

References fp_Container::setNext(), fp_Container::setPrev(), and xxx_UT_DEBUGMSG.

Member Function Documentation

void fp_CellContainer::_clear ( fp_TableContainer * pBroke ) [private]

References _getBrokenRect(), fp_Container::drawLine(), fp_Page::expandDamageRect(), fg_FillType::Fill(), getBackground(), getBottomStyle(), fp_TableContainer::getBrokenBottom(), fp_TableContainer::getBrokenColumn(), fp_TableContainer::getBrokenTop(), fg_FillType::getColor(), fp_Container::getContainer(), fl_ContainerLayout::getContainerType(), fp_Container::getFillType(), fp_Page::getFillType(), fp_ContainerObject::getGraphics(), fp_VerticalContainer::getHeight(), getLeftStyle(), getLeftTopOffsets(), fp_Container::getPage(), fp_TableContainer::getPage(), fg_FillType::getParent(), getRightStyle(), fp_Page::getScreenOffsets(), fp_ContainerObject::getSectionLayout(), getTopStyle(), fp_VerticalContainer::getX(), fp_VerticalContainer::getY(), UT_Rect::height, fp_ContainerObject::isColumnType(), fp_Page::isOnScreen(), UT_Rect::left, m_bBgDirty, m_bDirty, m_bLinesDrawn, PP_PropertyMap::Line::m_color, m_iLeftAttach, m_iTopAttach, PP_PropertyMap::Line::m_t_linestyle, PP_PropertyMap::Line::m_thickness, markAsDirty(), fl_ContainerLayout::myContainingLayout(), GR_Graphics::setLineWidth(), fg_FillType::setWidthHeight(), GR_Graphics::tlu(), UT_Rect::top, UT_ASSERT, UT_return_if_fail, UT_Rect::width, and xxx_UT_DEBUGMSG.

Referenced by clearScreen().

void fp_CellContainer::_drawBoundaries	(	dg_DrawArgs *	pDA,
		fp_TableContainer *	pBroke
	)

Draw container outline

Parameters:

	pDA	Draw arguments
	pBroke	fp_TableContainer pointer to broken table

References GR_Graphics::DGP_SCREEN, GR_Painter::drawLine(), fp_Page::getDocLayout(), fp_ContainerObject::getGraphics(), fp_VerticalContainer::getHeight(), fp_TableContainer::getPage(), fp_Container::getPage(), FV_View::getShowPara(), FL_DocLayout::getView(), fp_VerticalContainer::getView(), fp_VerticalContainer::getWidth(), fp_VerticalContainer::getX(), fp_VerticalContainer::getY(), fp_TableContainer::getYBreak(), fp_Page::isOnScreen(), dg_DrawArgs::pG, GR_Graphics::queryProperties(), GR_Graphics::setColor(), GR_Graphics::tlu(), UT_return_if_fail, dg_DrawArgs::xoff, xxx_UT_DEBUGMSG, and dg_DrawArgs::yoff.

Referenced by draw(), and drawBroken().

void fp_CellContainer::_getBrokenRect	(	fp_TableContainer *	pBroke,
		fp_Page *&	pPage,
		UT_Rect &	bRec,
		GR_Graphics *	pG
	)			const `[private]`

Return the screen rectangle that is the intersection of the cell and the broken table. If the height or width is negative, the cell is not in the broken table.

References GR_Graphics::DGP_PAPER, FL_CONTAINER_TABLE, fp_TableContainer::getBrokenColumn(), fp_Container::getColumn(), fp_Container::getContainer(), fp_ContainerObject::getContainerType(), fp_VerticalContainer::getCorrectBrokenTable(), fp_Page::getDocLayout(), fl_ContainerLayout::getDocSectionLayout(), fp_TableContainer::getFirstBrokenTable(), fp_TableContainer::getMasterTable(), fp_Container::getPage(), fp_TableContainer::getPage(), FV_View::getPageScreenOffsets(), fp_Page::getScreenOffsets(), fp_ContainerObject::getSectionLayout(), FL_DocLayout::getView(), fp_VerticalContainer::getView(), FV_View::getViewMode(), fp_ContainerObject::getX(), fp_VerticalContainer::getX(), fp_FrameContainer::getX(), fp_ContainerObject::getY(), fp_VerticalContainer::getY(), fp_FrameContainer::getY(), fp_TableContainer::getYBottom(), fp_TableContainer::getYBreak(), fp_ContainerObject::isColumnType(), fp_TableContainer::isThisBroken(), m_iBotY, m_iLeft, m_iRight, m_iTopY, GR_Graphics::queryProperties(), UT_ASSERT, UT_SHOULD_NOT_HAPPEN, and xxx_UT_DEBUGMSG.

Referenced by _clear(), doesIntersectClip(), draw(), drawBroken(), and drawSelectedCell().

void fp_CellContainer::clearScreen ( bool bNoRecursive )

References _clear(), fp_ContainerObject::clearScreen(), fp_Container::countCons(), fp_Container::getContainer(), fp_TableContainer::getFirstBrokenTable(), fp_Container::getNext(), fp_Container::getNthCon(), fp_Container::getPage(), getSpannedHeight(), fp_VerticalContainer::getY(), fp_ContainerObject::getY(), fp_TableContainer::getYBottom(), fp_TableContainer::getYBreak(), m_bDirty, m_bLinesDrawn, markAsDirty(), and xxx_UT_DEBUGMSG.

void fp_CellContainer::clearScreen ( void ) [virtual]

Reimplemented from fp_VerticalContainer.

Referenced by FV_View::_clearBetweenPositions(), FV_View::_drawOrClearBetweenPositions(), fl_CellLayout::_localCollapse(), fp_TableContainer::clearScreen(), setContainer(), setHeight(), and setWidth().

void fp_CellContainer::clearSelection ( void ) [inline]

Referenced by FV_View::_clearBetweenPositions(), and FV_View::_drawOrClearBetweenPositions().

bool fp_CellContainer::containsAnnotations ( const fp_TableContainer * pBroke = NULL ) const

Return true if the segment of the cell within a broken table pBroke contains an annotation

References fl_ContainerLayout::containsAnnotationLayouts(), fp_TableContainer::containsAnnotations(), fp_Line::containsAnnotations(), fp_ContainerObject::getContainerType(), fp_VerticalContainer::getFirstContainer(), fp_VerticalContainer::getHeight(), fp_Container::getNext(), fp_ContainerObject::getSectionLayout(), fp_VerticalContainer::getY(), fp_TableContainer::getYBottom(), fp_TableContainer::getYBreak(), and fp_TableContainer::isInBrokenTable().

Referenced by fp_TableContainer::containsAnnotations(), and fp_TableContainer::getAnnotationContainers().

bool fp_CellContainer::containsFootnoteReference ( const fp_TableContainer * pBroke = NULL ) const

Return true if the segment of the cell within a broken table pBroke contains a footnote references

References fl_ContainerLayout::containsFootnoteLayouts(), fp_TableContainer::containsFootnoteReference(), fp_Line::containsFootnoteReference(), fp_ContainerObject::getContainerType(), fp_VerticalContainer::getFirstContainer(), fp_VerticalContainer::getHeight(), fp_Container::getNext(), fp_ContainerObject::getSectionLayout(), fp_VerticalContainer::getY(), fp_TableContainer::getYBottom(), fp_TableContainer::getYBreak(), and fp_TableContainer::isInBrokenTable().

Referenced by fp_TableContainer::containsFootnoteReference(), and fp_TableContainer::getFootnoteContainers().

bool fp_CellContainer::containsNestedTables ( void ) const

References fl_CellLayout::getNumNestedTables(), and fp_ContainerObject::getSectionLayout().

Referenced by deleteBrokenAfter(), deleteBrokenTables(), and VBreakAt().

void fp_CellContainer::deleteBrokenAfter	(	bool	bClearFirst,
		UT_sint32	iOldBottom
	)

References containsNestedTables(), fp_Container::countCons(), fp_TableContainer::deleteBrokenAfter(), fp_ContainerObject::getContainerType(), fp_TableContainer::getMasterTable(), fp_Container::getNext(), fp_Container::getNthCon(), fp_Container::getPrev(), fp_TableContainer::getTotalTableHeight(), fp_VerticalContainer::getY(), fp_TableContainer::getYBreak(), and UT_ASSERT.

Referenced by fp_TableContainer::deleteBrokenAfter(), and wantCellVBreakAt().

void fp_CellContainer::deleteBrokenTables ( bool bClearFirst = true )

Deletes any broken tables in this cell.

References containsNestedTables(), fp_TableContainer::deleteBrokenTables(), fl_ContainerLayout::getContainerType(), fl_ContainerLayout::getFirstContainer(), fl_ContainerLayout::getFirstLayout(), fl_ContainerLayout::getNext(), fp_ContainerObject::getSectionLayout(), and xxx_UT_DEBUGMSG.

Referenced by fp_TableContainer::deleteBrokenTables().

bool fp_CellContainer::doesIntersectClip	(	fp_TableContainer *	pBroke,
		const UT_Rect *	rClip
	)			const

Returns true if the cell in a broken table overlaps the supplied clip Rect

References _getBrokenRect(), fp_ContainerObject::getGraphics(), and UT_Rect::intersectsRect().

Referenced by fp_TableContainer::_brokenDraw().

bool fp_CellContainer::doesOverlapBrokenTable ( const fp_TableContainer * pBroke ) const

This method returns true if the cell overlaps the supplied broken table.

References fp_TableContainer::getHeight(), fp_TableContainer::getMasterTable(), fp_VerticalContainer::getY(), fp_TableContainer::getYBottom(), fp_TableContainer::getYBreak(), fp_TableContainer::getYOfRow(), and m_iBottomAttach.

Referenced by drawSelectedCell(), fp_TableContainer::getFirstLineInColumn(), and fp_TableContainer::getLastLineInColumn().

void fp_CellContainer::doVertAlign ( void )

References getBotPad(), fp_VerticalContainer::getHeight(), getTopPad(), fp_VerticalContainer::getY(), m_iBotY, m_iTopY, m_iVertAlign, m_MyAllocation, fp_VerticalContainer::setY(), and _fp_Allocation::y.

Referenced by fp_TableContainer::setToAllocation().

void fp_CellContainer::draw ( dg_DrawArgs * pDA ) [virtual]

Draw container content

Parameters:

pDA

Draw arguments

Reimplemented from fp_VerticalContainer.

References _drawBoundaries(), fp_VerticalContainer::_getMaxContainerHeight(), fp_Container::countCons(), GR_Graphics::DGP_SCREEN, fp_ContainerObject::draw(), drawLines(), getBottomAttach(), GR_Graphics::getClipRect(), fp_Container::getContainer(), fp_ContainerObject::getHeight(), fp_VerticalContainer::getHeight(), fp_Container::getNthCon(), fp_TableContainer::getNumRows(), fp_VerticalContainer::getWidth(), fp_ContainerObject::getX(), fp_VerticalContainer::getX(), fp_ContainerObject::getY(), fp_VerticalContainer::getY(), UT_Rect::height, m_bDirty, m_bDrawBot, m_bDrawLeft, m_bDrawTop, dg_DrawArgs::pG, GR_Graphics::queryProperties(), fp_TableContainer::setRedrawLines(), UT_Rect::top, UT_MAX, dg_DrawArgs::xoff, xxx_UT_DEBUGMSG, and dg_DrawArgs::yoff.

virtual void fp_CellContainer::draw ( GR_Graphics * ) [inline, virtual]

Reimplemented from fp_VerticalContainer.

void fp_CellContainer::draw ( fp_Line * pLine )

Draw the whole cell with the selection colour background. pLine pointer to the line contained within the cell the cell.

References _getBrokenRect(), dg_DrawArgs::bDirtyRunsOnly, drawBroken(), fp_Container::getContainer(), fp_ContainerObject::getContainerType(), fp_TableContainer::getFirstBrokenTable(), FV_View::getGraphics(), fp_ContainerObject::getGraphics(), fp_Container::getNext(), fp_Container::getPage(), FV_View::getPageScreenOffsets(), fp_VerticalContainer::getView(), fp_ContainerObject::getX(), fp_VerticalContainer::getY(), fp_ContainerObject::getY(), fp_ContainerObject::isColumnType(), m_bDirty, dg_DrawArgs::pG, UT_ASSERT, UT_return_if_fail, dg_DrawArgs::xoff, and dg_DrawArgs::yoff.

Referenced by FV_View::_drawOrClearBetweenPositions().

void fp_CellContainer::drawBroken	(	dg_DrawArgs *	pDA,
		fp_TableContainer *	pBroke
	)

Draw container content visible within the supplied broken table

Parameters:

	pDA	Draw arguments
	pBroke	broken table that cell is part of

Referenced by fp_TableContainer::_brokenDraw(), draw(), and drawSelectedCell().

bool fp_CellContainer::drawLines	(	fp_TableContainer *	pBroke,
		GR_Graphics *	pG,
		bool	bDoClear
	)

Draw background and lines around a cell in a broken table. Return true if lines were drawn, false otherwise.

References GR_Graphics::DGP_SCREEN, fp_Container::drawLine(), fp_TableContainer::getAdditionalBottomSpace(), getBottomAttach(), getBottomStyle(), fp_Container::getContainer(), fl_ContainerLayout::getContainerType(), fp_VerticalContainer::getHeight(), getLeftStyle(), fp_Container::getNext(), fp_TableContainer::getPage(), fp_Container::getPage(), getRightStyle(), getScreenPositions(), fp_ContainerObject::getSectionLayout(), getTopAttach(), getTopStyle(), fp_TableContainer::getYBottom(), fp_TableContainer::getYBreak(), fp_TableContainer::getYOfRow(), fp_Page::isOnScreen(), m_bDrawBot, m_bDrawLeft, m_bDrawRight, m_bDrawTop, m_bLinesDrawn, PP_PropertyMap::Line::m_color, m_iBotY, m_iLeftAttach, m_iTopAttach, m_iTopY, PP_PropertyMap::Line::m_thickness, fl_ContainerLayout::myContainingLayout(), GR_Graphics::queryProperties(), fp_TableContainer::setBrokenBottom(), fp_TableContainer::setBrokenTop(), GR_Graphics::tlu(), UT_return_val_if_fail, and xxx_UT_DEBUGMSG.

Referenced by FV_View::_drawOrClearBetweenPositions(), draw(), drawBroken(), fp_TableContainer::drawLines(), and drawLinesAdjacent().

void fp_CellContainer::drawLinesAdjacent ( void )

| |_

Extend the cell line at the left top corner if needed

Draw lines around neighbouring cells. Use to fix artifacts of editting.

References drawLines(), fp_TableContainer::getCellAtRowColumn(), fp_Container::getContainer(), fp_TableContainer::getFirstBrokenTable(), fp_ContainerObject::getGraphics(), getLeftAttach(), fp_Container::getNext(), getRightAttach(), and getTopAttach().

Referenced by FV_View::_drawOrClearBetweenPositions(), and fp_Line::draw().

fp_Container * fp_CellContainer::drawSelectedCell ( fp_Line * pLine )

Draw the whole cell with the selection colour background. returns the last drawn cell in the container or NULL pLine pointer to the line contained within the cell the cell.

References _getBrokenRect(), dg_DrawArgs::bDirtyRunsOnly, doesOverlapBrokenTable(), drawBroken(), fp_Container::getContainer(), fp_ContainerObject::getContainerType(), fp_Page::getDocLayout(), fp_TableContainer::getFirstBrokenTable(), fl_ContainerLayout::getFirstContainer(), FV_View::getGraphics(), fp_ContainerObject::getGraphics(), fl_ContainerLayout::getNext(), fp_Container::getNext(), fp_Container::getNthCon(), fp_Container::getPage(), FV_View::getPageScreenOffsets(), fp_ContainerObject::getSectionLayout(), FL_DocLayout::getView(), fp_ContainerObject::getX(), fp_ContainerObject::getY(), fp_ContainerObject::isColumnType(), m_bBgDirty, m_bIsSelected, dg_DrawArgs::pG, UT_ASSERT, UT_return_val_if_fail, dg_DrawArgs::xoff, and dg_DrawArgs::yoff.

Referenced by FV_View::_drawOrClearBetweenPositions().

void fp_CellContainer::extendBotLeft	(	PP_PropertyMap::Line &	line,
		GR_Graphics *	pG,
		UT_sint32 &	iextLeft
	)

void fp_CellContainer::extendBotRight	(	PP_PropertyMap::Line &	line,
		GR_Graphics *	pG,
		UT_sint32 &	iextRight
	)

void fp_CellContainer::extendLeftBot	(	PP_PropertyMap::Line &	line,
		GR_Graphics *	pG,
		UT_sint32 &	iextBot
	)

void fp_CellContainer::extendLeftTop	(	PP_PropertyMap::Line &	line,
		GR_Graphics *	pG,
		UT_sint32 &	iextTop
	)

void fp_CellContainer::extendRightBot	(	PP_PropertyMap::Line &	line,
		GR_Graphics *	pG,
		UT_sint32 &	iextBot
	)

void fp_CellContainer::extendRightTop	(	PP_PropertyMap::Line &	line,
		GR_Graphics *	pG,
		UT_sint32 &	iextTop
	)

void fp_CellContainer::extendTopLeft	(	PP_PropertyMap::Line &	line,
		GR_Graphics *	pG,
		UT_sint32 &	iextLeft
	)

void fp_CellContainer::extendTopRight	(	PP_PropertyMap::Line &	line,
		GR_Graphics *	pG,
		UT_sint32 &	iextRight
	)

bool fp_CellContainer::getAnnotationContainers	(	UT_GenericVector< fp_AnnotationContainer * > *	pVecAnns,
		const fp_TableContainer *	pBroke = `NULL`
	)			const

This method returns a vector of all the annotation layouts in the segment of the cell within a broke table pBroke

References UT_GenericVector< T >::addItem(), fp_TableContainer::containsAnnotations(), fp_TableContainer::getAnnotationContainers(), fp_Line::getAnnotationContainers(), fp_ContainerObject::getContainerType(), fp_VerticalContainer::getFirstContainer(), fp_VerticalContainer::getHeight(), UT_GenericVector< T >::getItemCount(), fp_Container::getNext(), UT_GenericVector< T >::getNthItem(), fp_VerticalContainer::getY(), fp_TableContainer::getYBottom(), fp_TableContainer::getYBreak(), and fp_TableContainer::isInBrokenTable().

Referenced by fp_TableContainer::getAnnotationContainers().

PP_PropertyMap::Background fp_CellContainer::getBackground ( ) const

References PP_PropertyMap::background__unset, PP_PropertyMap::background_inherit, PP_PropertyMap::background_solid, fl_ContainerLayout::getContainerType(), fp_ContainerObject::getSectionLayout(), m_background, PP_PropertyMap::Background::m_color, PP_PropertyMap::Background::m_t_background, fl_ContainerLayout::myContainingLayout(), and UT_return_val_if_fail.

Referenced by _clear(), and setBackground().

UT_sint32 fp_CellContainer::getBotPad ( void ) const [inline]

Referenced by fp_TableContainer::_size_allocate_pass2(), fp_TableContainer::_size_request_pass1(), fp_TableContainer::_size_request_pass3(), and doVertAlign().

PP_PropertyMap::Line fp_CellContainer::getBottomStyle ( const fl_TableLayout * table ) const

References fl_TableLayout::getBottomStyle(), line(), m_lineBottom, and s_cell_border_style().

Referenced by _clear(), and drawLines().

fp_TableContainer * fp_CellContainer::getBrokenTable ( const fp_Container * pCon ) const

Return the broken table that contains this cell and the given Container

References fp_Container::getContainer(), fp_TableContainer::getFirstBrokenTable(), fp_Container::getNext(), fp_ContainerObject::getY(), fp_VerticalContainer::getY(), and fp_TableContainer::getYBottom().

Referenced by FV_View::_drawOrClearBetweenPositions(), fp_TableContainer::getBrokenColumn(), getColumn(), and fp_VerticalContainer::mapXYToPosition().

UT_sint32 fp_CellContainer::getCellX ( fp_Line * pLine ) const

Return the x coordinate offset of this cell. We need to know the line for situations where the cell is broken over different pages.

UT_sint32 fp_CellContainer::getCellY ( fp_Line * pLine ) const

Return the y coordinate offset of this cell. We need to know the line for situations where the cell is broken over different pages.

References getTopmostTable(), and fp_VerticalContainer::getY().

fp_VerticalContainer * fp_CellContainer::getColumn ( const fp_Container * _pCon ) const

This Method returns the column or shadow that embeds the container given.

References getBrokenTable(), fp_Container::getColumn(), fp_Container::getContainer(), fp_ContainerObject::getContainerType(), fp_ContainerObject::isColumnType(), fp_TableContainer::isThisBroken(), and UT_ASSERT.

Referenced by FV_View::_getMouseContext(), fp_Line::getColumn(), fp_TableContainer::getFirstLineInColumn(), fp_TableContainer::getLastLineInColumn(), fp_TableContainer::getPage(), and FV_View::getTopRulerInfo().

fp_Container * fp_CellContainer::getFirstContainerInBrokenTable ( const fp_TableContainer * pBroke ) const

References fp_Container::countCons(), fp_Container::getNthCon(), fp_TableContainer::isInBrokenTable(), and fp_TableContainer::isThisBroken().

bool fp_CellContainer::getFootnoteContainers	(	UT_GenericVector< fp_FootnoteContainer * > *	pVecFoots,
		const fp_TableContainer *	pBroke = `NULL`
	)			const

This method returns a vector of all the footnote layouts in the segment of the cell within a broke table pBroke

References UT_GenericVector< T >::addItem(), fp_TableContainer::containsFootnoteReference(), fp_ContainerObject::getContainerType(), fp_VerticalContainer::getFirstContainer(), fp_TableContainer::getFootnoteContainers(), fp_Line::getFootnoteContainers(), fp_VerticalContainer::getHeight(), UT_GenericVector< T >::getItemCount(), fp_Container::getNext(), UT_GenericVector< T >::getNthItem(), fp_VerticalContainer::getY(), fp_TableContainer::getYBottom(), fp_TableContainer::getYBreak(), and fp_TableContainer::isInBrokenTable().

Referenced by fp_TableContainer::getFootnoteContainers().

UT_sint32 fp_CellContainer::getLeftPad ( void ) const [inline]

Referenced by fp_TableContainer::_size_allocate_pass2(), fp_TableContainer::_size_request_pass1(), and fp_TableContainer::_size_request_pass3().

UT_sint32 fp_CellContainer::getLeftPos ( void ) const [inline]

Referenced by FV_View::_getMouseContext(), and FV_View::getTopRulerInfo().

PP_PropertyMap::Line fp_CellContainer::getLeftStyle ( const fl_TableLayout * table ) const

References fl_TableLayout::getLeftStyle(), line(), m_lineLeft, and s_cell_border_style().

Referenced by _clear(), and drawLines().

void fp_CellContainer::getLeftTopOffsets	(	UT_sint32 &	xoff,
		UT_sint32 &	yoff
	)			const

References fp_Container::getContainer(), getLeftAttach(), fp_TableContainer::getNthCol(), fp_VerticalContainer::getY(), m_iTopY, fp_TableRowColumn::spacing, and UT_return_if_fail.

Referenced by _clear(), drawBroken(), and fg_FillType::Fill().

fp_Container * fp_CellContainer::getNextContainerInSection ( void ) const [virtual]

Reimplemented from fp_VerticalContainer.

References fl_ContainerLayout::getContainerType(), fl_ContainerLayout::getFirstContainer(), fl_ContainerLayout::getNext(), fp_ContainerObject::getSectionLayout(), and fl_ContainerLayout::isHidden().

fp_Container * fp_CellContainer::getPrevContainerInSection ( void ) const [virtual]

Reimplemented from fp_VerticalContainer.

References fl_ContainerLayout::getContainerType(), fl_ContainerLayout::getLastContainer(), fl_ContainerLayout::getPrev(), fp_ContainerObject::getSectionLayout(), and fl_ContainerLayout::isHidden().

UT_sint32 fp_CellContainer::getRightAttach ( void ) const [inline]

Referenced by fp_TableContainer::_size_allocate_init(), fp_TableContainer::_size_allocate_pass2(), fp_TableContainer::_size_request_pass1(), fp_TableContainer::_size_request_pass3(), FV_View::cmdInsertRow(), compareCellPosBinary(), fl_TableLayout::doSimpleChange(), drawBroken(), drawLinesAdjacent(), fp_TableContainer::getCellAtRowColumn(), fp_TableContainer::getCellAtRowColumnLinear(), FV_VisualDragText::getImageFromSelection(), FV_View::getTopRulerInfo(), setLineMarkers(), and fp_TableContainer::tableAttach().

UT_sint32 fp_CellContainer::getRightPad ( void ) const [inline]

Referenced by fp_TableContainer::_size_allocate_pass2(), fp_TableContainer::_size_request_pass1(), fp_TableContainer::_size_request_pass3(), and fp_Line::recalcMaxWidth().

UT_sint32 fp_CellContainer::getRightPos ( void ) const [inline]

Referenced by FV_View::_getMouseContext(), and FV_View::getTopRulerInfo().

PP_PropertyMap::Line fp_CellContainer::getRightStyle ( const fl_TableLayout * table ) const

References fl_TableLayout::getRightStyle(), line(), m_lineRight, and s_cell_border_style().

Referenced by _clear(), and drawLines().

void fp_CellContainer::getScreenPositions	(	fp_TableContainer *	pBroke,
		GR_Graphics *	pG,
		UT_sint32 &	iLeft,
		UT_sint32 &	iRight,
		UT_sint32 &	iTop,
		UT_sint32 &	iBot,
		UT_sint32 &	col_y,
		fp_Column *&	pCol,
		fp_ShadowContainer *&	pShadow,
		bool &	bDoClear
	)			const

Given the broken table that contains this cell, calculate the positions of the left,right,top and bottom edges of the cell.

References GR_Graphics::DGP_PAPER, GR_Graphics::DGP_SCREEN, FP_CONTAINER_FRAME, fp_TableContainer::getBrokenColumn(), fp_Container::getColumn(), fp_Container::getContainer(), fp_ContainerObject::getContainerType(), fp_VerticalContainer::getCorrectBrokenTable(), fp_Page::getDocLayout(), fl_ContainerLayout::getDocSectionLayout(), fp_TableContainer::getFirstBrokenTable(), fp_TableContainer::getMasterTable(), fp_Column::getPage(), fp_ShadowContainer::getPage(), fp_TableContainer::getPage(), fp_Container::getPage(), FV_View::getPageScreenOffsets(), fp_Page::getScreenOffsets(), fp_ContainerObject::getSectionLayout(), FL_DocLayout::getView(), fp_VerticalContainer::getView(), FV_View::getViewMode(), fp_ContainerObject::getX(), fp_VerticalContainer::getX(), fp_FrameContainer::getX(), fp_ContainerObject::getY(), fp_VerticalContainer::getY(), fp_FrameContainer::getY(), fp_TableContainer::getYBreak(), fp_ContainerObject::isColumnType(), isInNestedTable(), fp_Page::isOnScreen(), fp_TableContainer::isThisBroken(), m_iBotY, m_iLeft, m_iRight, m_iTopY, GR_Graphics::queryProperties(), and UT_return_if_fail.

Referenced by FV_View::_fixInsertionPointCoords(), and drawLines().

UT_sint32 fp_CellContainer::getSpannedHeight ( void ) const

References getBottomAttach(), fp_TableContainer::getCellAtRowColumn(), fp_Container::getContainer(), fp_VerticalContainer::getHeight(), getLeftAttach(), fp_Container::getNext(), fp_TableContainer::getNumRows(), fp_VerticalContainer::getY(), and fp_TableContainer::getYOfRow().

Referenced by clearScreen().

UT_sint32 fp_CellContainer::getStartY ( void ) const [inline]

Referenced by FV_View::_getMouseContext(), and fl_CellLayout::isLayedOut().

UT_sint32 fp_CellContainer::getStopY ( void ) const [inline]

Referenced by FV_View::_getMouseContext().

UT_sint32 fp_CellContainer::getTopAttach ( void ) const [inline]

fp_TableContainer * fp_CellContainer::getTopmostTable ( void ) const

Return the topmost table in this structure. The one embedded in the column.

References fp_Container::getContainer(), fp_ContainerObject::getContainerType(), UT_ASSERT, and UT_SHOULD_NOT_HAPPEN.

Referenced by getCellY().

UT_sint32 fp_CellContainer::getTopPad ( void ) const [inline]

Referenced by fp_TableContainer::_size_allocate_pass2(), fp_TableContainer::_size_request_pass1(), fp_TableContainer::_size_request_pass3(), and doVertAlign().

PP_PropertyMap::Line fp_CellContainer::getTopStyle ( const fl_TableLayout * table ) const

References fl_TableLayout::getTopStyle(), line(), m_lineTop, and s_cell_border_style().

Referenced by _clear(), and drawLines().

bool fp_CellContainer::getXexpand ( void ) const [inline]

Referenced by fp_TableContainer::_size_allocate_init().

bool fp_CellContainer::getXfill ( void ) const [inline]

Referenced by fp_TableContainer::_size_allocate_pass2().

bool fp_CellContainer::getXshrink ( void ) const [inline]

Referenced by fp_TableContainer::_size_allocate_init().

bool fp_CellContainer::getYexpand ( void ) const [inline]

Referenced by fp_TableContainer::_size_allocate_init().

bool fp_CellContainer::getYfill ( void ) const [inline]

Referenced by fp_TableContainer::_size_allocate_pass2().

bool fp_CellContainer::getYshrink ( void ) const [inline]

Referenced by fp_TableContainer::_size_allocate_init().

virtual fp_ContainerObject* fp_CellContainer::HBreakAt ( UT_sint32 ) [inline, virtual]

Reimplemented from fp_VerticalContainer.

bool fp_CellContainer::isDirty ( void ) const [inline]

virtual bool fp_CellContainer::isHBreakable ( void ) [inline, virtual]

Reimplemented from fp_VerticalContainer.

bool fp_CellContainer::isInNestedTable ( void ) const

References fp_Container::getContainer(), and fp_ContainerObject::isColumnType().

Referenced by getScreenPositions().

bool fp_CellContainer::isRepeated ( void ) const

References m_bIsRepeated.

Referenced by Defun_EV_GetMenuItemState_Fn().

bool fp_CellContainer::isSelected ( void ) const [inline]

Referenced by FV_View::_clearBetweenPositions(), and FV_View::_drawOrClearBetweenPositions().

bool fp_CellContainer::isVBreakable ( void ) [virtual]

Returns true since cells can be broken vertically.

Reimplemented from fp_VerticalContainer.

void fp_CellContainer::layout ( void )

References fp_VerticalContainer::_getMaxContainerHeight(), fp_VerticalContainer::_setMaxContainerHeight(), fp_ContainerObject::clearScreen(), fp_Container::countCons(), fp_TableContainer::deleteBrokenTables(), fp_ContainerObject::getContainerType(), fp_TableContainer::getFirstBrokenTable(), fp_VerticalContainer::getHeight(), fp_TableContainer::getHeight(), fp_ContainerObject::getHeight(), fp_Container::getMarginAfter(), fp_Container::getNthCon(), fp_VerticalContainer::getY(), fp_ContainerObject::getY(), fp_TableContainer::getYBottom(), fp_TableContainer::isThisBroken(), fp_Container::setAssignedScreenHeight(), setHeight(), fp_TableContainer::setY(), fp_VerticalContainer::setY(), fp_ContainerObject::setY(), fp_TableContainer::VBreakAt(), and xxx_UT_DEBUGMSG.

Referenced by fl_TOCLayout::format(), setToAllocation(), and setWidth().

void fp_CellContainer::markAsDirty ( void ) [inline]

Referenced by _clear(), clearScreen(), and fp_Line::setNeedsRedraw().

void fp_CellContainer::recalcMaxWidth ( bool bDontClearIfNeeded = false ) [inline, virtual]

Reimplemented from fp_VerticalContainer.

References UT_UNUSED.

virtual void fp_CellContainer::setAssignedScreenHeight ( UT_sint32 ) [inline, virtual]

Reimplemented from fp_VerticalContainer.

void fp_CellContainer::setBackground ( const PP_PropertyMap::Background & style )

References PP_PropertyMap::background_solid, getBackground(), fp_Container::getFillType(), m_background, PP_PropertyMap::Background::m_color, PP_PropertyMap::Background::m_t_background, and fg_FillType::setColor().

Referenced by fl_CellLayout::setCellContainerProperties().

void fp_CellContainer::setBotPad ( UT_sint32 i ) [inline]

Referenced by fl_CellLayout::setCellContainerProperties().

void fp_CellContainer::setBottomAttach ( UT_sint32 i ) [inline]

Referenced by fl_CellLayout::setCellContainerProperties().

void fp_CellContainer::setBottomStyle ( const PP_PropertyMap::Line & style ) [inline]

Referenced by fl_CellLayout::setCellContainerProperties().

void fp_CellContainer::setContainer ( fp_Container * pContainer ) [virtual]

Reimplemented from fp_Container.

References clearScreen(), fp_Container::getContainer(), fp_ContainerObject::getContainerType(), setWidth(), and UT_ASSERT.

Referenced by fp_TableContainer::tableAttach().

void fp_CellContainer::setHeight ( UT_sint32 iHeight ) [virtual]

Reimplemented from fp_VerticalContainer.

References clearScreen(), getBottomAttach(), fp_TableContainer::getCellAtRowColumn(), fp_Container::getContainer(), fl_ContainerLayout::getContainerType(), fp_VerticalContainer::getHeight(), fp_Container::getNext(), fp_TableContainer::getNumRows(), fp_ContainerObject::getSectionLayout(), fl_SectionLayout::markAllRunsDirty(), fl_ContainerLayout::myContainingLayout(), fl_SectionLayout::setNeedsRedraw(), UT_ASSERT, and xxx_UT_DEBUGMSG.

Referenced by fl_CellLayout::checkAndAdjustCellSize(), layout(), and setToAllocation().

void fp_CellContainer::setLeftAttach ( UT_sint32 i ) [inline]

Referenced by fl_CellLayout::setCellContainerProperties().

void fp_CellContainer::setLeftPad ( UT_sint32 i ) [inline]

Referenced by fl_CellLayout::setCellContainerProperties().

void fp_CellContainer::setLeftStyle ( const PP_PropertyMap::Line & style ) [inline]

Referenced by fl_CellLayout::setCellContainerProperties().

void fp_CellContainer::setLineMarkers ( void )

This method sets the line markers between the rows and columns. It must be called after the setToAllocation() for all cells.

References getBottomAttach(), fp_Container::getContainer(), getLeftAttach(), getRightAttach(), getTopAttach(), fp_TableContainer::getXOfColumn(), fp_TableContainer::getYOfRow(), m_iBotY, m_iLeft, m_iRight, m_iTopY, and UT_return_if_fail.

Referenced by fl_TableLayout::doSimpleChange(), and fp_TableContainer::setToAllocation().

void fp_CellContainer::setRightAttach ( UT_sint32 i ) [inline]

Referenced by fl_CellLayout::setCellContainerProperties().

void fp_CellContainer::setRightPad ( UT_sint32 i ) [inline]

Referenced by fl_CellLayout::setCellContainerProperties().

void fp_CellContainer::setRightStyle ( const PP_PropertyMap::Line & style ) [inline]

Referenced by fl_CellLayout::setCellContainerProperties().

void fp_CellContainer::setToAllocation ( void )

References _fp_Allocation::height, layout(), m_bBgDirty, m_MyAllocation, setHeight(), fp_VerticalContainer::setMaxHeight(), setWidth(), fp_VerticalContainer::setX(), _fp_Allocation::width, _fp_Allocation::x, xxx_UT_DEBUGMSG, and _fp_Allocation::y.

Referenced by fp_TableContainer::setToAllocation().

void fp_CellContainer::setTopAttach ( UT_sint32 i ) [inline]

Referenced by fl_CellLayout::setCellContainerProperties().

void fp_CellContainer::setTopPad ( UT_sint32 i ) [inline]

Referenced by fl_CellLayout::setCellContainerProperties().

void fp_CellContainer::setTopStyle ( const PP_PropertyMap::Line & style ) [inline]

Referenced by fl_CellLayout::setCellContainerProperties().

void fp_CellContainer::setVertAlign ( UT_sint32 i ) [inline]

Referenced by fl_CellLayout::setCellContainerProperties().

void fp_CellContainer::setWidth ( UT_sint32 iWidth ) [virtual]

Set width

Parameters:

iWidth

Width of container

Todo:: Should force re-line-break operations on all blocks in the container

Reimplemented from fp_VerticalContainer.

References fl_CellLayout::_localCollapse(), clearScreen(), fp_Container::countCons(), fl_CellLayout::format(), fp_ContainerObject::getContainerType(), fl_ContainerLayout::getContainerType(), fp_Container::getNthCon(), fp_ContainerObject::getSectionLayout(), fp_VerticalContainer::getWidth(), layout(), fl_ContainerLayout::myContainingLayout(), fl_SectionLayout::setNeedsReformat(), UT_ASSERT, UT_SHOULD_NOT_HAPPEN, and xxx_UT_DEBUGMSG.

Referenced by fl_CellLayout::createCellContainer(), setContainer(), and setToAllocation().

void fp_CellContainer::setXexpand ( bool b ) [inline]

void fp_CellContainer::setXfill ( bool b ) [inline]

void fp_CellContainer::setXshrink ( bool b ) [inline]

void fp_CellContainer::setYexpand ( bool b ) [inline]

void fp_CellContainer::setYfill ( bool b ) [inline]

void fp_CellContainer::setYshrink ( bool b ) [inline]

void fp_CellContainer::sizeAllocate ( fp_Allocation * pAllocate )

References _fp_Allocation::height, m_MyAllocation, _fp_Allocation::width, _fp_Allocation::x, and _fp_Allocation::y.

Referenced by fp_TableContainer::_size_allocate_pass2().

void fp_CellContainer::sizeRequest ( fp_Requisition * pRequest )

References fp_Container::countCons(), fp_Container::getColumn(), fl_ContainerLayout::getContainerType(), fp_ContainerObject::getContainerType(), fl_ContainerLayout::getFirstLayout(), fp_ContainerObject::getHeight(), fp_Container::getMarginAfter(), fl_BlockLayout::getMaxNonBreakableRun(), fl_ContainerLayout::getNext(), fp_Container::getNthCon(), fp_ContainerObject::getSectionLayout(), fp_ContainerObject::getWidth(), fp_VerticalContainer::getWidth(), _fp_Requisition::height, fl_TableLayout::isInitialLayoutCompleted(), m_MyRequest, fp_TableContainer::sizeRequest(), UT_ASSERT, UT_SHOULD_NOT_HAPPEN, _fp_Requisition::width, and xxx_UT_DEBUGMSG.

Referenced by fp_TableContainer::_size_allocate_pass2(), fp_TableContainer::_size_request_init(), fp_TableContainer::_size_request_pass1(), fp_TableContainer::_size_request_pass3(), fl_CellLayout::checkAndAdjustCellSize(), and fl_TableLayout::doSimpleChange().

fp_ContainerObject * fp_CellContainer::VBreakAt ( UT_sint32 vpos ) [virtual]

Break the cell at the specified location. This is mostly to handle the case of tables embedded in the cell. vpos is relative to the start of the cell.

Reimplemented from fp_VerticalContainer.

References containsNestedTables(), fp_Container::countCons(), fp_ContainerObject::getBreakTick(), fp_Container::getContainer(), fp_ContainerObject::getContainerType(), fp_TableContainer::getFirstBrokenTable(), fp_TableContainer::getHeight(), fp_VerticalContainer::getHeight(), fp_ContainerObject::getHeight(), fp_Container::getMarginAfter(), fp_TableContainer::getMasterTable(), fp_Container::getNthCon(), fp_ContainerObject::getY(), fp_VerticalContainer::getY(), fp_TableContainer::getYBreak(), fp_TableContainer::isThisBroken(), fp_ContainerObject::isVBreakable(), fp_ContainerObject::setBreakTick(), fp_VerticalContainer::setY(), fp_TableContainer::setY(), UT_ASSERT, UT_DEBUGMSG, fp_TableContainer::VBreakAt(), and xxx_UT_DEBUGMSG.

Referenced by fp_TableContainer::breakCellsAt().

UT_sint32 fp_CellContainer::wantCellVBreakAt	(	UT_sint32	vpos,
		UT_sint32	yCellMin
	)			const

This routine requests that the cell be broken at the specfied height. the return value of the method is the actual height it can be broken which is less than or equal to the requested height.

References fp_Container::countCons(), deleteBrokenAfter(), fp_TableContainer::deleteBrokenAfter(), fp_Container::getContainer(), fp_ContainerObject::getContainerType(), fp_TableContainer::getFirstBrokenTable(), fp_ContainerObject::getHeight(), fp_Container::getNext(), fp_Container::getNthCon(), fp_VerticalContainer::getY(), fp_ContainerObject::getY(), fp_TableContainer::getYBottom(), fp_TableContainer::isThisBroken(), fp_ContainerObject::isVBreakable(), UT_return_val_if_fail, and fp_ContainerObject::wantVBreakAt().