- //=========================================================================
- void KWBlackBox::bbUserConstructor()
- {
- bbtkDebugMessage("Kernel",9,"KWBlackBox::bbUserConstructor()"<<std::endl);
- bbInitAttributes();
- }
- //=========================================================================
-
- //=========================================================================
- void KWBlackBox::bbUserCopyConstructor(bbtk::BlackBox::Pointer)
- {
- bbtkDebugMessage("Kernel",9,"KWBlackBox::bbUserCopyConstructor()"
- <<std::endl);
- bbInitAttributes();
- }
- //=========================================================================
-
-
- //=========================================================================
- void KWBlackBox::bbUserDestructor()
- {
- bbtkDebugMessage("kw",9,"==> KWBlackBox::bbUserDestructor() ["<<bbGetFullName()<<"]"<<std::endl);
- if (bbGetWindow()) {
- bbGetWindow()->bbClose();
- bbSetWindow(0);
- }
- bbtkDebugMessage("kw",9,"<== KWBlackBox::bbUserDestructor() ["<<bbGetFullName()<<"]"<<std::endl);
- }
- //=========================================================================
-
-
-
- //=========================================================================
- /**
- * \brief Initialize the attributes of the class
- *
- */
- void KWBlackBox::bbInitAttributes()
- {
- bbmWindow = 0;
- // bbmWidget = 0;
- // bbSetInputWinParent(0);
- bbSetInputWinTitle(bbGetName());
- bbSetInputWinWidth(800);
- bbSetInputWinHeight(800);
- bbSetInputWinDialog(false);
- bbSetOutputWidget(0);
-
- // bbSetWidgetEventHandler(0);
- bbSetUpdateTransferedToParent(false);
- }
- //=========================================================================
-
- //=========================================================================
- /// Main processing method of the box.
- void KWBlackBox::bbExecute(bool force)
- {
- bbtkDebugMessageInc("process",2,
- "=> KWBlackBox::bbExecute("<<(int)force<<") ["
- <<bbGetFullName()<<"]"<<std::endl);
-
- // If the output 'Widget' is connected then
- // we must execute the parent box
- BlackBox::OutputConnectorMapType::const_iterator i
- = bbGetOutputConnectorMap().find("Widget");
-
- if ( i->second->GetConnectionVector().size() != 0 )
- {
- bbtkDebugMessage("process",3,
- "-> Output 'Widget' connected : transfering execution to parent"
- <<std::endl);
-
- i->second->GetConnectionVector().front() //.lock()
- ->GetBlackBoxTo()->bbExecute(force);
-
- }
- // else call 'standard' BlackBox execution method
- else
- {
- BlackBox::bbExecute(force);
- }
- //
-
- bbtkDebugMessageDec("process",2,
- "<= KWBlackBox::bbExecute() ["
- <<bbGetFullName()<<"]"<<std::endl);
- }
- //=========================================================================
-
-
- //=========================================================================
- /// Main processing method of the box.
- IOStatus KWBlackBox::bbBackwardUpdate( Connection::Pointer caller )
- {
- bbtkDebugMessage("process",3,
- "=> KWBlackBox::bbBackwardUpdate("
- <<(caller?caller->GetFullName():"0")<<") ["
- <<bbGetFullName()<<"]"<<std::endl);
-
- if ( ! (( bbGetStatus() == MODIFIED ) ||
- ( bbBoxProcessModeIsAlways() )) )
- {
- bbtkDebugMessage("process",3,"Up-to-date : nothing to do"<<std::endl);
- bbtkDebugMessage("process",3,
- "<= KWBlackBox::bbBackwardUpdate("
- <<(caller?caller->GetFullName():"0")<<") ["
- <<bbGetFullName()<<"]"<<std::endl);
- return bbGetStatus();
- }
-
- // If the caller's box to is not the box to connected to the
- // output 'Widget'
-
- BlackBox::OutputConnectorMapType::const_iterator i
- = bbGetOutputConnectorMap().find("Widget") ;
- if ( i->second->GetConnectionVector().size() != 0 )
-
- {
- BlackBox::Pointer to =
- i->second->GetConnectionVector()[0]->GetBlackBoxTo();
-
- if (caller)
- {
- bbtkDebugMessage("process",3,
- "-> Output 'Widget' connected to '"
- <<to->bbGetFullName()<<"' - caller->to = '"
- <<caller->GetBlackBoxTo()->bbGetFullName()
- <<"'"
- <<std::endl);
- }
- else
- {
- bbtkDebugMessage("process",3,
- "-> Output 'Widget' connected to '"
- <<to->bbGetFullName()<<"'"
- <<std::endl);
- }
- if ((caller==0) ||
- ( (caller!=0) &&
- (caller->GetBlackBoxTo() != to)&&
- (!bbGetUpdateTransferedToParent())&&
- (!to->bbGetExecuting())
- )
- )
- {
- bbtkDebugMessage("process",3,
- " ... Transfering update order to parent"
- <<std::endl);
-
- bbSetUpdateTransferedToParent(true);
- i->second->GetConnectionVector().front() //.lock()
- ->GetBlackBoxTo()->bbExecute(false);
- }
- else
- {
- bbSetUpdateTransferedToParent(false);
- bbtkDebugMessage("process",3,
- " ... No need to transfer to parent"
- <<std::endl);
- }
- }
- /*
-
- // If the caller is not the connection to the output widget
- // and the output 'Widget' is connected then
- // we must execute the parent box
- // but only one time
- // (this is the role of the flag UpdateTransferedToParent)
- if ( (caller==0) ||
- ((caller!=0)&&(caller->GetBlackBoxFromOutput()!="Widget"))
- )
- {
- }
- */
- // call 'standard' BlackBox execution method
- if (!bbGetUpdateTransferedToParent())
- {
- AtomicBlackBox::bbBackwardUpdate(caller);
- }