YACS::HMI::SchemaLinkItem Class Reference

#include <SchemaLinkItem.hxx>

Inheritance diagram for YACS::HMI::SchemaLinkItem:

Collaboration diagram for YACS::HMI::SchemaLinkItem:

Public Member Functions
	SchemaLinkItem (SchemaItem *parent, QString label, Subject *subject)
virtual void	update (GuiEvent event, int type, Subject *son)
virtual void	popupMenu (QWidget *caller, const QPoint &globalPos)
Public Member Functions inherited from YACS::HMI::SchemaItem
	SchemaItem (SchemaItem *parent, QString label, Subject *subject)
virtual	~SchemaItem ()
virtual void	appendChild (SchemaItem *child)
virtual void	removeChild (SchemaItem *child)
virtual void	insertChild (int row, SchemaItem *child)
virtual SchemaItem *	child (int row)
virtual int	childCount () const
virtual int	columnCount () const
virtual QVariant	data (int column, int role) const
virtual Qt::ItemFlags	flags (const QModelIndex &index)
virtual int	row () const
virtual SchemaItem *	parent ()
virtual Subject *	getSubject ()
virtual void	select (bool isSelected)
virtual void	toggleState ()
QModelIndex	modelIndex (int column=0)
virtual ItemMimeData *	mimeData (ItemMimeData *mime)
virtual bool	dropMimeData (const QMimeData *data, Qt::DropAction action)
virtual void	reparent (SchemaItem *parent)
virtual void	setCaseValue ()
	used in node derived classes More...
bool	isEmphasized ()
void	setEmphasize (bool emphasize)
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 QVariant	editionWhatsThis (int column) const
Protected Member Functions inherited from YACS::HMI::SchemaItem
virtual QVariant	editionToolTip (int column) const
virtual QVariant	runToolTip (int column) const
virtual QVariant	runWhatsThis (int column) const
virtual QString	getMimeFormat ()
virtual void	setExecState (int execState)

Additional Inherited Members
Static Public Member Functions inherited from YACS::HMI::GuiObserver
static std::string	eventName (GuiEvent event)
static void	setEventMap ()
Protected Attributes inherited from YACS::HMI::SchemaItem
QList< SchemaItem * >	_childItems
QList< QVariant >	_itemData
QList< QVariant >	_itemDeco
QList< QVariant >	_itemForeground
QList< QVariant >	_itemBackground
QList< QVariant >	_itemCheckState
QList< QVariant >	_itemToolTip
QList< QVariant >	_itemWhatsThis
QString	_label
SchemaItem *	_parentItem
Subject *	_subject
int	_execState
bool	_emphasized
Static Protected Attributes inherited from YACS::HMI::GuiObserver
static std::map< int, std::string >	_eventNameMap

Detailed Description

Definition at line 29 of file SchemaLinkItem.hxx.

Constructor & Destructor Documentation

SchemaLinkItem::SchemaLinkItem	(	SchemaItem *	parent,
		QString	label,
		Subject *	subject
	)

Definition at line 32 of file SchemaLinkItem.cxx.

References YACS::HMI::SchemaItem::_itemDeco, YACS::HMI::CONTROLLINK, YACS::HMI::DATALINK, YACS::HMI::Subject::getType(), and YACS::HMI::YLabel.

  : SchemaItem(parent, label, subject)
{
  switch (subject->getType())
    {
    case YACS::HMI::CONTROLLINK: 
      _itemDeco.replace(YLabel, QIcon("icons:control_link.png"));
      break;
    case YACS::HMI::DATALINK: 
      _itemDeco.replace(YLabel, QIcon("icons:data_link.png"));
      if (SubjectLink *slink = dynamic_cast<SubjectLink*>(subject))
        {
          if (dynamic_cast<YACS::ENGINE::DataStreamPort*>(slink->getSubjectOutPort()->getPort()))
            _itemDeco.replace(YLabel, QIcon("icons:stream_link.png"));            
        }
      break;
    default:
      _itemDeco.replace(YLabel, QIcon("icons:new_link.png"));
    }
}

Member Function Documentation

QVariant SchemaLinkItem::editionWhatsThis ( int  column ) const

protectedvirtual

Reimplemented from YACS::HMI::SchemaItem.

Definition at line 66 of file SchemaLinkItem.cxx.

{
return "<p>Links between ports or nodes under that block level appears in this folder.\n" \
  "You can add data links (between ports) and control links (between nodes) " \
  "by drag from origin (out node or out port) to destination (in node or in port) " \
  "either in 2D graphic view or tree view. <a href=\"modification.html#create-a-link\">More...</a></p>";
}

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

virtual

Reimplemented from YACS::HMI::SchemaItem.

Definition at line 59 of file SchemaLinkItem.cxx.

References gui.GraphViewer::m, and YACS::HMI::LinkMenu::popupMenu().

{
  LinkMenu m;
  m.popupMenu(caller, globalPos);
}

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

virtual

Reimplemented from YACS::HMI::SchemaItem.

Definition at line 53 of file SchemaLinkItem.cxx.

References DEBTRACE, and YACS::HMI::SchemaItem::update().

Referenced by gui.graph.MyCanvas::customEvent().

{
  DEBTRACE("SchemaLinkItem::update");
  SchemaItem::update(event, type, son);
}

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

• src/genericgui/SchemaLinkItem.hxx
• src/genericgui/SchemaLinkItem.cxx