#include <SchemaOutPortItem.hxx>

Inheritance diagram for YACS::HMI::SchemaOutPortItem:

Collaboration diagram for YACS::HMI::SchemaOutPortItem:

Public Member Functions
	SchemaOutPortItem (SchemaItem parent, QString label, Subject subject)

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

virtual Qt::ItemFlags	flags (const QModelIndex &index)

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 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 QString	getMimeFormat ()

Protected Member Functions inherited from YACS::HMI::SchemaItem
virtual QVariant	editionToolTip (int column) const

virtual QVariant	runToolTip (int column) const

virtual QVariant	editionWhatsThis (int column) const

virtual QVariant	runWhatsThis (int column) const

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 SchemaOutPortItem.hxx.

Constructor & Destructor Documentation

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

column 1: YLabel = name, set in SchemaItem, column 2: YType = data type, never editable, column 3: YValue = value

Definition at line 47 of file SchemaOutPortItem.cxx.

References YACS::HMI::SchemaItem::_itemData, YACS::HMI::SchemaItem::_itemDeco, YACS::HMI::SchemaItem::_itemForeground, YACS::ENGINE::DataPort::edGetType(), YACS::ENGINE::DataPort::getAsString(), YACS::HMI::SubjectDataPort::getPort(), YACS::HMI::ProcInvoc::getTypeOfPort(), YACS::ENGINE::TypeCode::name(), YACS::HMI::OUTPUTDATASTREAMPORT, YACS::HMI::OUTPUTPORT, YACS::HMI::YLabel, YACS::HMI::YType, and YACS::HMI::YValue.

   : SchemaItem(parent, label, subject)
 {
   SubjectDataPort *subPort = dynamic_cast<SubjectDataPort*>(subject);
   if (subPort)
     {
       DataPort *dport = subPort->getPort();
       TypeOfElem typort = ProcInvoc::getTypeOfPort(dport);
 //       _itemData.replace(YType, dport->edGetType()->getKindRepr());
       _itemData.replace(YType, dport->edGetType()->name());
       _itemForeground.replace(YType, QColor("black"));
       OutputPort * outport = 0;
 
       switch (typort)
         {
         case YACS::HMI::OUTPUTPORT:
           _itemDeco.replace(YLabel, QIcon("icons:out_port.png"));
           outport = dynamic_cast<OutputPort*>(dport);
           _itemData.replace(YValue, outport->getAsString().c_str());
           break;
         case YACS::HMI::OUTPUTDATASTREAMPORT:
           _itemDeco.replace(YLabel, QIcon("icons:out_port.png"));
           _itemData.replace(YValue, "stream");
           _itemForeground.replace(YValue, QColor("grey"));
           //_itemDeco.replace(YValue, QColor("grey"));
           break;
         }
     }
 }

Member Function Documentation

Qt::ItemFlags SchemaOutPortItem::flags ( const QModelIndex & index )

virtual

Reimplemented from YACS::HMI::SchemaItem.

Definition at line 123 of file SchemaOutPortItem.cxx.

References YACS::HMI::SchemaItem::_subject, YACS::ENGINE::Port::getNode(), YACS::HMI::SubjectDataPort::getPort(), YACS::HMI::QtGuiContext::getQtCurrent(), and YACS::HMI::SchemaItem::parent().

 {
   //DEBTRACE("SchemaOutPortItem::flags");
   Qt::ItemFlags pflag = Qt::ItemIsEnabled | Qt::ItemIsSelectable | Qt::ItemIsDropEnabled;
   if (QtGuiContext::getQtCurrent()->isEdition())
     pflag = pflag | Qt::ItemIsDragEnabled;
   else
     return pflag;
 
   Qt::ItemFlags flagEdit = 0;
   int column = index.column();
   switch (column)
     {
     case 0:
       {
         SubjectDataPort *sdp = dynamic_cast<SubjectDataPort*>(_subject);
         Node *parent = sdp->getPort()->getNode();
         if (parent)
           if (dynamic_cast<DataNode*>(parent) || dynamic_cast<InlineNode*>(parent))
             flagEdit = Qt::ItemIsEditable; // --- port name editable
       }
       break;
     case 2:
       SubjectDataPort *sdp = dynamic_cast<SubjectDataPort*>(_subject);
       Node *node = sdp->getPort()->getNode();
       //PresetNode *pnode = dynamic_cast<PresetNode*>(node);
       DataNode *pnode = dynamic_cast<DataNode*>(node);
       if (! pnode) break;
       flagEdit = Qt::ItemIsEditable; // --- port value editable for preset node
       break;   
     }
   return pflag | flagEdit;
 }

QString SchemaOutPortItem::getMimeFormat ( )

protectedvirtual

Reimplemented from YACS::HMI::SchemaItem.

Definition at line 163 of file SchemaOutPortItem.cxx.

 {
   return "yacs/subjectOutPort";
 }

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

virtual

Reimplemented from YACS::HMI::SchemaItem.

Definition at line 157 of file SchemaOutPortItem.cxx.

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

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

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

virtual

Reimplemented from YACS::HMI::SchemaItem.

Definition at line 77 of file SchemaOutPortItem.cxx.

References YACS::HMI::SchemaItem::_itemData, YACS::HMI::SchemaItem::_itemForeground, DEBTRACE, YACS::ENGINE::DataPort::edGetType(), YACS::ENGINE::DataPort::getAsString(), YACS::HMI::SubjectDataPort::getExecValue(), YACS::HMI::SubjectDataPort::getPort(), YACS::HMI::QtGuiContext::getQtCurrent(), YACS::HMI::QtGuiContext::getSchemaModel(), YACS::HMI::SchemaItem::modelIndex(), YACS::ENGINE::TypeCode::name(), YACS::HMI::SchemaModel::setData(), YACS::HMI::SETVALUE, YACS::HMI::SchemaItem::update(), YACS::HMI::UPDATE, YACS::HMI::UPDATEPROGRESS, YACS::HMI::YType, and YACS::HMI::YValue.

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

 {
   DEBTRACE("SchemaOutPortItem::update");
   SchemaItem::update(event, type, son);
   QModelIndex index = QModelIndex();
   SchemaModel *model = QtGuiContext::getQtCurrent()->getSchemaModel();
   switch (event)
     {
     case SETVALUE:
       {
         SubjectOutputPort *sop = dynamic_cast<SubjectOutputPort*>(son);
         if (sop)
           {
             DataFlowPort *port = dynamic_cast<DataFlowPort*>(sop->getPort());
             DEBTRACE(port->getAsString());
             _itemData.replace(YValue, port->getAsString().c_str());
             _itemForeground.replace(YValue, QColor("green"));
             model->setData(modelIndex(YValue), 0); // --- to emit dataChanged signal
           }
       }
       break;
     case UPDATE:
       {
         SubjectOutputPort *sop = dynamic_cast<SubjectOutputPort*>(son);
         if (sop)
           {
             DataFlowPort *port = dynamic_cast<DataFlowPort*>(sop->getPort());
             _itemData.replace(YType, port->edGetType()->name());
             _itemForeground.replace(YType, QColor("black"));
           }
       }
       break;
     case UPDATEPROGRESS:
       {
         SubjectOutputPort *sip = dynamic_cast<SubjectOutputPort*>(son);
         if (sip)
           {
             _itemData.replace(YValue, sip->getExecValue().c_str());
             _itemForeground.replace(YValue, QColor("darkMagenta"));
             model->setData(modelIndex(YValue), 0); // --- to emit dataChanged signal
           }
       }
       break;      
     }
 }

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

src/genericgui/SchemaOutPortItem.hxx
src/genericgui/SchemaOutPortItem.cxx

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation