YACS::HMI::CommandAddControlLink Class Reference

#include <commandsProc.hxx>

Inheritance diagram for YACS::HMI::CommandAddControlLink:

Collaboration diagram for YACS::HMI::CommandAddControlLink:

Public Member Functions
	CommandAddControlLink (std::string outNode, std::string inNode)
Public Member Functions inherited from YACS::HMI::Command
	Command ()
virtual bool	execute ()
	the command is executed a first time after its registration for undo redo, then on redo More...
virtual bool	reverse (bool isNormal=true)
	Reverse action: undo. More...
virtual bool	executeSubOnly ()
	execute only sub commands in a reverse action More...
std::string	recursiveDump (int level=0)
void	addSubCommand (Command *command)
bool	isNormalReverse ()

Protected Member Functions
virtual bool	localExecute ()
virtual bool	localReverse ()
virtual std::string	dump ()

Protected Attributes
std::string	_outNode
std::string	_inNode
Protected Attributes inherited from YACS::HMI::Command
std::vector< Command * >	_subCommands
bool	_normalReverse

Detailed Description

Definition at line 518 of file commandsProc.hxx.

Constructor & Destructor Documentation

CommandAddControlLink()

CommandAddControlLink::CommandAddControlLink	(	std::string	outNode,
		std::string	inNode
	)

Definition at line 3032 of file commandsProc.cxx.

  : Command(), _outNode(outNode), _inNode(inNode)
{
  DEBTRACE("CommandAddControlLink::CommandAddControlLink "<<outNode<<"-->>"<<inNode);
}

References DEBTRACE.

Member Function Documentation

dump()

std::string CommandAddControlLink::dump ( )

protectedvirtual

Reimplemented from YACS::HMI::Command.

Definition at line 3038 of file commandsProc.cxx.

{
  string ret ="CommandAddControlLink " + _outNode + " " + _inNode;
  return ret;
}

References _inNode, and _outNode.

localExecute()

bool CommandAddControlLink::localExecute ( )

protectedvirtual

Implements YACS::HMI::Command.

Definition at line 3044 of file commandsProc.cxx.

{
  DEBTRACE("CommandAddControlLink::localExecute");
  try
    {
      Proc* proc = GuiContext::getCurrent()->getProc();
      Node* outn = proc;
      if (! _outNode.empty())
        outn = proc->getChildByName(_outNode);
      Node* inn = proc;
      if (! _inNode.empty())
        inn = proc->getChildByName(_inNode);
      ComposedNode *cla = ComposedNode::getLowestCommonAncestor(outn,inn);
      DEBTRACE(cla->getName());
      bool ret= cla->edAddCFLink(outn,inn);
      if(ret==false)
        GuiContext::getCurrent()->_lastErrorMessage = "Link already exists";
 
      cla = ComposedNode::getLowestCommonAncestor(outn->getFather(),
                                                  inn->getFather());
      YASSERT(GuiContext::getCurrent()->_mapOfSubjectNode.count(cla));
      SubjectNode *sub = GuiContext::getCurrent()->_mapOfSubjectNode[cla];
      SubjectComposedNode *scla = dynamic_cast<SubjectComposedNode*>(sub);
      DEBTRACE(scla->getName());
      SubjectNode *sno = GuiContext::getCurrent()->_mapOfSubjectNode[outn];
      SubjectNode *sni = GuiContext::getCurrent()->_mapOfSubjectNode[inn];
      SubjectControlLink *sclink = scla->addSubjectControlLink(sno,sni);
      return ret;
    }
  catch (Exception& ex)
    {
      DEBTRACE("CommandAddControlLink::localExecute() : " << ex.what());
      setErrorMsg(ex);
      return false;
    }
}

References _inNode, YACS::HMI::GuiContext::_lastErrorMessage, YACS::HMI::GuiContext::_mapOfSubjectNode, _outNode, YACS::HMI::SubjectComposedNode::addSubjectControlLink(), DEBTRACE, YACS::ENGINE::ComposedNode::edAddCFLink(), testCppPluginInvokation::ex, YACS::ENGINE::ComposedNode::getChildByName(), YACS::HMI::GuiContext::getCurrent(), YACS::ENGINE::Node::getFather(), YACS::HMI::SubjectNode::getName(), YACS::ENGINE::ComposedNode::getName(), YACS::HMI::GuiContext::getProc(), setErrorMsg(), and YASSERT.

localReverse()

bool CommandAddControlLink::localReverse ( )

protectedvirtual

Implements YACS::HMI::Command.

Definition at line 3081 of file commandsProc.cxx.

{
  DEBTRACE("CommandAddControlLink::localReverse");
  try
    {
      SubjectControlLink *sclink = 0;
      Proc* proc = GuiContext::getCurrent()->getProc();
      Node* outn = proc->getChildByName(_outNode);
      Node* inn = proc->getChildByName(_inNode);
      YASSERT(GuiContext::getCurrent()->_mapOfSubjectControlLink.count(pair<Node*,Node*>(outn,inn)));
      sclink = GuiContext::getCurrent()->_mapOfSubjectControlLink[pair<Node*,Node*>(outn,inn)];         
 
      Subject *father=sclink->getParent();
      Subject::erase(sclink);
      sclink = 0;
      if (father)
        {
          DEBTRACE("REMOVE");
          father->select(true);
          father->update(REMOVE,0,0);
        }
      return true;
    }
  catch (Exception& ex)
    {
      DEBTRACE("CommandAddControlLink::localReverse(): " << ex.what());
      setErrorMsg(ex);
      return false;
    }
}

References _inNode, YACS::HMI::GuiContext::_mapOfSubjectControlLink, _outNode, DEBTRACE, YACS::HMI::Subject::erase(), testCppPluginInvokation::ex, YACS::ENGINE::ComposedNode::getChildByName(), YACS::HMI::GuiContext::getCurrent(), YACS::HMI::Subject::getParent(), YACS::HMI::GuiContext::getProc(), YACS::HMI::REMOVE, YACS::HMI::Subject::select(), setErrorMsg(), YACS::HMI::Subject::update(), and YASSERT.

Member Data Documentation

_inNode

std::string YACS::HMI::CommandAddControlLink::_inNode

protected

Definition at line 527 of file commandsProc.hxx.

Referenced by dump(), localExecute(), and localReverse().

_outNode

std::string YACS::HMI::CommandAddControlLink::_outNode

protected

Definition at line 526 of file commandsProc.hxx.

Referenced by dump(), localExecute(), and localReverse().

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

• src/hmi/commandsProc.hxx
• src/hmi/commandsProc.cxx