#include <SceneCtrlLinkItem.hxx>

Inheritance diagram for YACS::HMI::SceneCtrlLinkItem:

Collaboration diagram for YACS::HMI::SceneCtrlLinkItem:

Public Member Functions
	SceneCtrlLinkItem (QGraphicsScene scene, SceneItem parent, ScenePortItem from, ScenePortItem to, QString label, Subject *subject)

virtual	~SceneCtrlLinkItem ()

virtual QPointF	start ()

virtual QPointF	goal ()

Public Member Functions inherited from YACS::HMI::SceneLinkItem
	SceneLinkItem (QGraphicsScene scene, SceneItem parent, ScenePortItem from, ScenePortItem to, QString label, Subject *subject)

virtual	~SceneLinkItem ()

virtual void	select (bool isSelected)

virtual QRectF	boundingRect () const

virtual QPainterPath	shape () const

virtual void	paint (QPainter painter, const QStyleOptionGraphicsItem option, QWidget *widget)

virtual void	update (GuiEvent event, int type, Subject *son)

virtual void	popupMenu (QWidget *caller, const QPoint &globalPos)

virtual void	setPath (LinkPath lp)

virtual void	minimizeDirectionChanges ()

virtual void	force2points ()

virtual void	updateShape ()

virtual SceneNodeItem *	getFromNode ()

virtual SceneNodeItem *	getToNode ()

Public Member Functions inherited from YACS::HMI::SceneObserverItem
	SceneObserverItem (QGraphicsScene scene, SceneItem parent, QString label, Subject *subject)

virtual	~SceneObserverItem ()

virtual void	activateSelection (bool selected)

virtual Subject *	getSubject ()

virtual QString	getToolTip ()

Public Member Functions inherited from YACS::HMI::SceneItem
	SceneItem (QGraphicsScene scene, SceneItem parent, QString label)

virtual	~SceneItem ()

virtual QRectF	childrenBoundingRect () const

virtual void	setTopLeft (QPointF topLeft)

virtual void	checkGeometryChange ()

void	setParent (SceneItem *parent)

void	setEventPos (QPointF point)

virtual void	updateChildItems ()

virtual void	updateLinks ()

virtual void	shrinkExpandLink (bool se)

virtual void	shrinkExpandRecursive (bool isExpanding, bool fromHere, ShrinkMode theShrinkMode)

bool	isAncestorShrinked ()

Public Member Functions inherited from YACS::HMI::AbstractSceneItem
	AbstractSceneItem (QGraphicsScene scene, SceneItem parent, QString label)

virtual	~AbstractSceneItem ()

int	getLevel ()

void	setLevel ()

virtual void	reorganize ()

virtual QString	getLabel ()

virtual void	addHeader ()

virtual void	addProgressItem ()

virtual qreal	getHeaderBottom ()

qreal	getWidth ()

qreal	getHeight ()

virtual void	setWidth (qreal width)
	AbstractSceneItem cannot be resized (only ComposedNodeItem can) More...

virtual void	setHeight (qreal height)
	AbstractSceneItem cannot be resized (only ComposedNodeItem can) More...

virtual void	setGeometryOptimization (bool optimize)

SceneItem *	getParent ()

Public Member Functions inherited from YACS::HMI::GuiObserver
	GuiObserver ()

virtual	~GuiObserver ()

virtual void	incrementSubjects (Subject *subject)

virtual void	decrementSubjects (Subject *subject)

int	getNbSubjects ()

bool	isDestructible ()

Protected Member Functions
virtual QColor	getBrushColor ()

virtual QColor	getPenColor ()

Protected Member Functions inherited from YACS::HMI::SceneLinkItem
void	setShape (int thickness=1)

void	addArrow (QPointF pfrom, QPointF pto, HMI::Direction dir, int thickness=1)

Protected Member Functions inherited from YACS::HMI::SceneObserverItem
virtual void	mousePressEvent (QGraphicsSceneMouseEvent *event)

virtual void	mouseMoveEvent (QGraphicsSceneMouseEvent *event)

virtual void	mouseReleaseEvent (QGraphicsSceneMouseEvent *event)

virtual QString	getMimeFormat ()

Protected Member Functions inherited from YACS::HMI::SceneItem
virtual void	hoverEnterEvent (QGraphicsSceneHoverEvent *event)

virtual void	hoverMoveEvent (QGraphicsSceneHoverEvent *event)

virtual void	hoverLeaveEvent (QGraphicsSceneHoverEvent *event)

QColor	hoverColor (QColor origColor)

Protected Member Functions inherited from YACS::HMI::AbstractSceneItem
virtual QRectF	childBoundingRect (AbstractSceneItem *child) const

Additional Inherited Members
Static Public Member Functions inherited from YACS::HMI::GuiObserver
static std::string	eventName (GuiEvent event)

static void	setEventMap ()

Public Attributes inherited from YACS::HMI::SceneItem
bool	_blocX

bool	_blocY

Protected Attributes inherited from YACS::HMI::SceneLinkItem
QPainterPath	_path

ScenePortItem *	_from

ScenePortItem *	_to

std::vector< QPointF >	_lp

std::vector< Direction >	_directions

int	_nbPoints

Static Protected Attributes inherited from YACS::HMI::GuiObserver
static std::map< int, std::string >	_eventNameMap

Detailed Description

Definition at line 33 of file SceneCtrlLinkItem.hxx.

Constructor & Destructor Documentation

SceneCtrlLinkItem::SceneCtrlLinkItem	(	QGraphicsScene *	scene,
		SceneItem *	parent,
		ScenePortItem *	from,
		ScenePortItem *	to,
		QString	label,
		Subject *	subject
	)

Definition at line 37 of file SceneCtrlLinkItem.cxx.

References YACS::HMI::AbstractSceneItem::_brushColor, YACS::HMI::AbstractSceneItem::_hiBrushColor, YACS::HMI::AbstractSceneItem::_hiPenColor, YACS::HMI::AbstractSceneItem::_penColor, YACS::HMI::Resource::control_link_draw_color, YACS::HMI::Resource::control_link_select_color, and YACS::HMI::Resource::link_pen_darkness.

   : SceneLinkItem(scene, parent, from, to, label, subject)
 {
   _penColor     = Resource::control_link_draw_color.darker(Resource::link_pen_darkness);
   _hiPenColor   = Resource::control_link_select_color.darker(Resource::link_pen_darkness);
   _brushColor   = Resource::control_link_draw_color;
   _hiBrushColor = Resource::control_link_select_color;
 }

SceneCtrlLinkItem::~SceneCtrlLinkItem ( )

virtual

Definition at line 48 of file SceneCtrlLinkItem.cxx.

49 {

50 }

Member Function Documentation

QColor SceneCtrlLinkItem::getBrushColor ( )

protectedvirtual

Reimplemented from YACS::HMI::SceneLinkItem.

Definition at line 75 of file SceneCtrlLinkItem.cxx.

References YACS::HMI::AbstractSceneItem::_brushColor, YACS::HMI::AbstractSceneItem::_hiBrushColor, YACS::HMI::Resource::control_link_draw_color, YACS::HMI::Resource::control_link_select_color, and YACS::HMI::SceneObserverItem::getBrushColor().

 {
   _brushColor   = Resource::control_link_draw_color;
   _hiBrushColor = Resource::control_link_select_color;
   return SceneObserverItem::getBrushColor();
 }

QColor SceneCtrlLinkItem::getPenColor ( )

protectedvirtual

Reimplemented from YACS::HMI::SceneLinkItem.

Definition at line 68 of file SceneCtrlLinkItem.cxx.

References YACS::HMI::AbstractSceneItem::_hiPenColor, YACS::HMI::AbstractSceneItem::_penColor, YACS::HMI::Resource::control_link_draw_color, YACS::HMI::Resource::control_link_select_color, YACS::HMI::SceneItem::getPenColor(), and YACS::HMI::Resource::link_pen_darkness.

 {
   _penColor     = Resource::control_link_draw_color.darker(Resource::link_pen_darkness);
   _hiPenColor   = Resource::control_link_select_color.darker(Resource::link_pen_darkness);
   return SceneObserverItem::getPenColor();
 }

QPointF SceneCtrlLinkItem::goal ( )

virtual

Reimplemented from YACS::HMI::SceneLinkItem.

Definition at line 60 of file SceneCtrlLinkItem.cxx.

References YACS::HMI::SceneLinkItem::_to, DEBTRACE, YACS::HMI::AbstractSceneItem::getHeight(), and YACS::HMI::AbstractSceneItem::getWidth().

 {
   SceneCtrlPortItem* dpit = dynamic_cast<SceneCtrlPortItem*>(_to);
   QPointF localTo(dpit->getWidth()/20, dpit->getHeight()/2);
   DEBTRACE("localTo(" << localTo.x() << "," << localTo.y() << ")");
   return mapFromItem(dpit, localTo);
 }

QPointF SceneCtrlLinkItem::start ( void )

virtual

Reimplemented from YACS::HMI::SceneLinkItem.

Definition at line 52 of file SceneCtrlLinkItem.cxx.

References YACS::HMI::SceneLinkItem::_from, DEBTRACE, YACS::HMI::AbstractSceneItem::getHeight(), and YACS::HMI::AbstractSceneItem::getWidth().

 {
   SceneCtrlPortItem* dpif = dynamic_cast<SceneCtrlPortItem*>(_from);
   QPointF localFrom(dpif->getWidth()*(9.5/10), dpif->getHeight()/2);
   DEBTRACE("localFrom(" << localFrom.x() << "," << localFrom.y() << ")");
   return mapFromItem(dpif, localFrom);
 }

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

src/genericgui/SceneCtrlLinkItem.hxx
src/genericgui/SceneCtrlLinkItem.cxx

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation