YACS::HMI::CommandSetWhileCondition Class Reference

#include <commandsProc.hxx>

Inheritance diagram for YACS::HMI::CommandSetWhileCondition:

Collaboration diagram for YACS::HMI::CommandSetWhileCondition:

Public Member Functions
	CommandSetWhileCondition (std::string whileLoop, std::string value)
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	_whileLoop
std::string	_value
bool	_oldValue
Protected Attributes inherited from YACS::HMI::Command
std::vector< Command * >	_subCommands
bool	_normalReverse

Detailed Description

Definition at line 456 of file commandsProc.hxx.

Constructor & Destructor Documentation

CommandSetWhileCondition()

CommandSetWhileCondition::CommandSetWhileCondition	(	std::string	whileLoop,
		std::string	value
	)

Definition at line 2650 of file commandsProc.cxx.

  : Command(), _whileLoop(whileLoop), _value(value)
{
  DEBTRACE("CommandSetWhileCondition::CommandSetWhileCondition");
  _oldValue = 0;
}

References _oldValue, and DEBTRACE.

Member Function Documentation

dump()

std::string CommandSetWhileCondition::dump ( )

protectedvirtual

Reimplemented from YACS::HMI::Command.

Definition at line 2658 of file commandsProc.cxx.

{
  string ret ="CommandSetWhileCondition " + _whileLoop + " " + _value;
  return ret;
}

References _value, and _whileLoop.

localExecute()

bool CommandSetWhileCondition::localExecute ( )

protectedvirtual

Implements YACS::HMI::Command.

Definition at line 2664 of file commandsProc.cxx.

{
  DEBTRACE("CommandSetWhileCondition::localExecute");
  try
    {
      Proc* proc = GuiContext::getCurrent()->getProc();
      WhileLoop* whileLoop = dynamic_cast<WhileLoop*>(proc->getChildByName(_whileLoop));
      InputPort *cond = whileLoop->edGetConditionPort();
      _oldValue = atoi(whileLoop->edGetConditionPort()->getAsString().c_str());
      bool val = atoi(_value.c_str());
      cond->edInit(val);
      YASSERT(GuiContext::getCurrent()->_mapOfSubjectNode.count(whileLoop));
      SubjectNode *snode = GuiContext::getCurrent()->_mapOfSubjectNode[whileLoop];
      snode->update(SETVALUE, 0, snode);
      return true;
    }
  catch (Exception& ex)
    {
      DEBTRACE("CommandSetWhileCondition::localExecute() : " << ex.what());
      setErrorMsg(ex);
      return false;
    }
}

References YACS::HMI::GuiContext::_mapOfSubjectNode, _oldValue, _value, _whileLoop, DEBTRACE, YACS::ENGINE::WhileLoop::edGetConditionPort(), YACS::ENGINE::InputPort::edInit(), testCppPluginInvokation::ex, YACS::ENGINE::DataPort::getAsString(), YACS::ENGINE::ComposedNode::getChildByName(), YACS::HMI::GuiContext::getCurrent(), YACS::HMI::GuiContext::getProc(), setErrorMsg(), YACS::HMI::SETVALUE, YACS::HMI::SubjectNode::update(), and YASSERT.

localReverse()

bool CommandSetWhileCondition::localReverse ( )

protectedvirtual

Implements YACS::HMI::Command.

Definition at line 2688 of file commandsProc.cxx.

{
  DEBTRACE("CommandSetWhileCondition::localReverse");
  try
    {
      Proc* proc = GuiContext::getCurrent()->getProc();
      WhileLoop* whileLoop = dynamic_cast<WhileLoop*>(proc->getChildByName(_whileLoop));
      InputPort *cond = whileLoop->edGetConditionPort();
      cond->edInit(_oldValue);
      YASSERT(GuiContext::getCurrent()->_mapOfSubjectNode.count(whileLoop));
      SubjectNode *snode = GuiContext::getCurrent()->_mapOfSubjectNode[whileLoop];
      snode->update(SETVALUE, 0, snode);
      return true;
    }
  catch (Exception& ex)
    {
      DEBTRACE("CommandSetWhileCondition::localReverse() : " << ex.what());
      setErrorMsg(ex);
      return false;
    }
}

References YACS::HMI::GuiContext::_mapOfSubjectNode, _oldValue, _whileLoop, DEBTRACE, YACS::ENGINE::WhileLoop::edGetConditionPort(), YACS::ENGINE::InputPort::edInit(), testCppPluginInvokation::ex, YACS::ENGINE::ComposedNode::getChildByName(), YACS::HMI::GuiContext::getCurrent(), YACS::HMI::GuiContext::getProc(), setErrorMsg(), YACS::HMI::SETVALUE, YACS::HMI::SubjectNode::update(), and YASSERT.

Member Data Documentation

_oldValue

bool YACS::HMI::CommandSetWhileCondition::_oldValue

protected

Definition at line 467 of file commandsProc.hxx.

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

_value

std::string YACS::HMI::CommandSetWhileCondition::_value

protected

Definition at line 466 of file commandsProc.hxx.

Referenced by dump(), and localExecute().

_whileLoop

std::string YACS::HMI::CommandSetWhileCondition::_whileLoop

protected

Definition at line 465 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