#include <FWGLEventHandler.h>

Public Member Functions
	FWGLEventHandler (TGWindow w, TObject obj, TEveCaloLego *l=0)
virtual Bool_t	HandleCrossing (Event_t *event)
virtual Bool_t	HandleFocusChange (Event_t *event)
virtual Bool_t	HandleKey (Event_t *event)
virtual void	PopupContextMenu (TGLPhysicalShape pshp, Event_t event, Int_t gx, Int_t gy)
void	setViewer (TEveViewer *ev)
virtual	~FWGLEventHandler ()
Public Attributes
sigc::signal< void, Int_t, Int_t >	openSelectedModelContextMenu_
Private Member Functions
	FWGLEventHandler (const FWGLEventHandler &)
const FWGLEventHandler &	operator= (const FWGLEventHandler &)
Private Attributes
TEveViewer *	m_viewer

Detailed Description

Definition at line 11 of file FWGLEventHandler.h.

Constructor & Destructor Documentation

FWGLEventHandler::FWGLEventHandler	(	TGWindow *	w,
		TObject *	obj,
		TEveCaloLego *	l = `0`
	)

Definition at line 13 of file FWGLEventHandler.cc.

                                                                            :
   TEveLegoEventHandler(w, obj, l),
   m_viewer(0)
{}

virtual FWGLEventHandler::~FWGLEventHandler ( ) [inline, virtual]

Definition at line 15 of file FWGLEventHandler.h.

{}

FWGLEventHandler::FWGLEventHandler ( const FWGLEventHandler & ) [private]

Member Function Documentation

Bool_t FWGLEventHandler::HandleCrossing ( Event_t * event ) [virtual]

Definition at line 84 of file FWGLEventHandler.cc.

References m_viewer.

{
   // Handle generic Event_t type 'event' - provided to catch focus changes
   // and terminate any interaction in viewer.

   if (m_viewer && event->fType == kLeaveNotify)
      TEveGedEditor::ElementChanged(m_viewer);

   return TGLEventHandler::HandleCrossing(event);
}

Bool_t FWGLEventHandler::HandleFocusChange ( Event_t * event ) [virtual]

Definition at line 72 of file FWGLEventHandler.cc.

References m_viewer.

{
   // Handle generic Event_t type 'event' - provided to catch focus changes
   // and terminate any interaction in viewer.

   if (m_viewer && event->fType == kFocusOut)
      TEveGedEditor::ElementChanged(m_viewer);

   return TGLEventHandler::HandleFocusChange(event);
}

Bool_t FWGLEventHandler::HandleKey ( Event_t * event ) [virtual]

Definition at line 46 of file FWGLEventHandler.cc.

References event(), PopupContextMenu(), tmp, x, and detailsBasic3DVector::y.

{
   UInt_t keysym;
   char tmp[2];
   gVirtualX->LookupString(event, tmp, sizeof(tmp), keysym);

   if (keysym == kKey_Enter || keysym == kKey_Return || keysym == kKey_Space)
   {
      if (event->fType == kGKeyPress)
      {
         Int_t    x, y;
         Window_t childdum;
         gVirtualX->TranslateCoordinates(fGLViewer->GetGLWidget()->GetId(), gClient->GetDefaultRoot()->GetId(),
                                         event->fX, event->fY, x, y, childdum);

         fGLViewer->RequestSelect(event->fX, event->fY);
         PopupContextMenu(fGLViewer->GetSelRec().GetPhysShape(), event, x, y);
      }
      return kTRUE;
   }
   else
   {
      return TEveLegoEventHandler::HandleKey(event);
   }
}

const FWGLEventHandler& FWGLEventHandler::operator= ( const FWGLEventHandler & ) [private]

void FWGLEventHandler::PopupContextMenu	(	TGLPhysicalShape *	pshp,
		Event_t *	event,
		Int_t	gx,
		Int_t	gy
	)		`[virtual]`

Definition at line 19 of file FWGLEventHandler.cc.

References FWGeoTopNodeGLScene::GeoPopupMenu(), m_viewer, and openSelectedModelContextMenu_.

Referenced by HandleKey().

{
   // Popup context menu.
  
   if (event->fState & kKeyShiftMask && event->fState & kKeyControlMask)
   {
      TGLEventHandler::PopupContextMenu(pshp, event, gx, gy);
      return;
   }
  
   if (pshp)
   {
      SelectForClicked(event);
    
      if (pshp->GetLogical()) 
      {
         FWGeoTopNodeGLScene* js = dynamic_cast<FWGeoTopNodeGLScene*>(pshp->GetLogical()->GetScene());
         if (js) {
            js->GeoPopupMenu(gx, gy, m_viewer->GetGLViewer());
            return;
         }
      }
    
      openSelectedModelContextMenu_(gx,gy);
   }
}