YACS::HMI::CommandRenameContainer Class Reference

#include <commandsProc.hxx>

Inheritance diagram for YACS::HMI::CommandRenameContainer:

Collaboration diagram for YACS::HMI::CommandRenameContainer:

Public Member Functions
	CommandRenameContainer (std::string oldName, std::string newName)
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	_oldName
std::string	_newName
Protected Attributes inherited from YACS::HMI::Command
std::vector< Command * >	_subCommands
bool	_normalReverse

Detailed Description

Definition at line 203 of file commandsProc.hxx.

Constructor & Destructor Documentation

CommandRenameContainer()

CommandRenameContainer::CommandRenameContainer	(	std::string	oldName,
		std::string	newName
	)

Definition at line 873 of file commandsProc.cxx.

  : Command(), _oldName(oldName), _newName(newName)
{
  DEBTRACE("CommandRenameContainer::CommandRenameContainer " << _oldName << " " << _newName);
}

References _newName, _oldName, and DEBTRACE.

Member Function Documentation

dump()

std::string CommandRenameContainer::dump ( )

protectedvirtual

Reimplemented from YACS::HMI::Command.

Definition at line 879 of file commandsProc.cxx.

{
  string ret ="CommandRenameContainer " +_oldName + " " + _newName;
  return ret;
}

References _newName, and _oldName.

localExecute()

bool CommandRenameContainer::localExecute ( )

protectedvirtual

Implements YACS::HMI::Command.

Definition at line 885 of file commandsProc.cxx.

{
  DEBTRACE("CommandRenameContainer::localExecute");
  Proc* proc = GuiContext::getCurrent()->getProc();
  Container *container = 0;
  try
    {
      YASSERT(proc->containerMap.count(_oldName));
      container = proc->containerMap[_oldName];
      if (proc->containerMap.count(_newName))
        {
          GuiContext::getCurrent()->_lastErrorMessage = "Container name already existing";
          return 0;
        }
      proc->containerMap.erase(_oldName);
      container->setName(_newName);
      proc->containerMap[_newName] = container;
      YASSERT(GuiContext::getCurrent()->_mapOfSubjectContainer.count(container));
      SubjectContainerBase *scont(GuiContext::getCurrent()->_mapOfSubjectContainer[container]);
      scont-> update(RENAME, 0, scont);
      scont->notifyComponentsChange(ASSOCIATE, CONTAINER, scont);
    }
  catch (Exception& ex)
    {
      DEBTRACE("CommandRenameContainer::localExecute() : " << ex.what());
      setErrorMsg(ex);
      container = 0;
    }
  return (container != 0); 
}

References YACS::HMI::GuiContext::_lastErrorMessage, _newName, _oldName, YACS::HMI::ASSOCIATE, YACS::HMI::CONTAINER, YACS::ENGINE::Proc::containerMap, DEBTRACE, testCppPluginInvokation::ex, YACS::HMI::GuiContext::getCurrent(), YACS::HMI::GuiContext::getProc(), YACS::HMI::SubjectContainerBase::notifyComponentsChange(), YACS::HMI::RENAME, setErrorMsg(), YACS::ENGINE::Container::setName(), and YASSERT.

localReverse()

bool CommandRenameContainer::localReverse ( )

protectedvirtual

Implements YACS::HMI::Command.

Definition at line 916 of file commandsProc.cxx.

{
  DEBTRACE("CommandRenameContainer::localReverse");
  Proc* proc = GuiContext::getCurrent()->getProc();
  Container *container = 0;
  try
    {
      YASSERT(proc->containerMap.count(_newName));
      container = proc->containerMap[_newName];
      proc->containerMap.erase(_newName);
      container->setName(_oldName);
      proc->containerMap[_oldName] = container;
      YASSERT(GuiContext::getCurrent()->_mapOfSubjectContainer.count(container));
      SubjectContainerBase *scont(GuiContext::getCurrent()->_mapOfSubjectContainer[container]);
      scont-> update(RENAME, 0, scont);
      scont->notifyComponentsChange(ASSOCIATE, CONTAINER, scont);
    }
  catch (Exception& ex)
    {
      DEBTRACE("CommandRenameContainer::localReverse() : " << ex.what());
      setErrorMsg(ex);
      container = 0;
    }
  return (container != 0); 
}

References _newName, _oldName, YACS::HMI::ASSOCIATE, YACS::HMI::CONTAINER, YACS::ENGINE::Proc::containerMap, DEBTRACE, testCppPluginInvokation::ex, YACS::HMI::GuiContext::getCurrent(), YACS::HMI::GuiContext::getProc(), YACS::HMI::SubjectContainerBase::notifyComponentsChange(), YACS::HMI::RENAME, setErrorMsg(), YACS::ENGINE::Container::setName(), and YASSERT.

Member Data Documentation

_newName

std::string YACS::HMI::CommandRenameContainer::_newName

protected

Definition at line 212 of file commandsProc.hxx.

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

_oldName

std::string YACS::HMI::CommandRenameContainer::_oldName

protected

Definition at line 211 of file commandsProc.hxx.

Referenced by CommandRenameContainer(), 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