Inheritance diagram for NodeEditContext:

Collaboration diagram for NodeEditContext:

Public Types
enum	SubMode { MOVE_POINT = 0, ADD_POINT = 1, DEL_POINT = 2, SPLIT_PATH = 3 }

Public Member Functions
bool	isContourLine ()

void	setIsContourLine (bool b)

int	clre ()

void	setClre (int i)

int	clre2 ()

void	setClre2 (int i)

int	segP1 ()

void	setSegP1 (int i)

int	segP2 ()

void	setSegP2 (int i)

bool	edPoints ()

void	setEdPoints (bool b)

bool	moveSym ()

void	setMoveSym (bool b)

QList< int > &	selNode ()

bool	hasNodeSelected ()

void	deselect ()

void	reset ()

int	submode ()

void	setSubMode (int i)

void	reset1Control (PageItem *currItem)

void	resetControl (PageItem *currItem)

FPointArray	beginTransaction (PageItem *currItem)

void	finishTransaction (PageItem *currItem)

ScItemState< QPair< FPointArray, FPointArray > > *	finishTransaction1 (PageItem *currItem)

void	finishTransaction2 (PageItem currItem, ScItemState< QPair< FPointArray, FPointArray > > state)

void	moveClipPoint (PageItem *currItem, FPoint ip)

Public Member Functions inherited from MassObservable< QPointF >
	MassObservable (UpdateManager *um=NULL)

void	setUpdateManager (UpdateManager *um)

virtual void	update (QPointFwhat)

virtual void	updateLayout (QPointFwhat)

void	connectObserver (Observer< QPointF > *o)

bool	connectObserver (QObject o, const char slot)

void	disconnectObserver (Observer< QPointF > *o)

bool	disconnectObserver (QObject o, const char slot=0)

Protected Attributes
int	m_submode

bool	m_isContourLine

int	m_ClRe

int	m_ClRe2

int	m_SegP1

int	m_SegP2

bool	m_EdPoints

bool	m_MoveSym

QList< int >	m_SelNode

double	m_oldItemX

double	m_oldItemY

Protected Attributes inherited from MassObservable< QPointF >
QSet< Observer< QPointF > * >	m_observers

Private_Signal *	changedSignal

UpdateManager *	m_um

Additional Inherited Members
Protected Member Functions inherited from MassObservable< QPointF >
virtual void	updateNow (UpdateMemento *what)

Member Function Documentation

ScItemState< QPair< FPointArray, FPointArray > > * NodeEditContext::finishTransaction1 ( PageItem * currItem )

first part: create a new UndoState or cancel the current transaction

void NodeEditContext::finishTransaction2	(	PageItem *	currItem,
		ScItemState< QPair< FPointArray, FPointArray > > *	state
	)

second part: take the UndoState returned from finishTransaction1() and commit it

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

Public Types