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/*************************************************************************
* Copyright (C) 2009 by Renaud Guezennec *
* *
* http://www.rolisteam.org/ *
* *
* rolisteam is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published *
* by the Free Software Foundation; either version 2 of the License, *
* or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
*************************************************************************/
#include "jumpbackwardnode.h"
#include <QDebug>
JumpBackwardNode::JumpBackwardNode()
{
m_previousNode=NULL;
m_diceResult =new DiceResult();
m_result = m_diceResult;
}
qint64 JumpBackwardNode::getPriority() const
{
return 4;
}
QString JumpBackwardNode::toString(bool wl) const
{
if(wl)
{
return QString("%1 [label=\"JumpBackwardNode\"]").arg(m_id);
}
else
{
return m_id;
}
}
void JumpBackwardNode::run(ExecutionNode* previous)
{
m_previousNode = previous;
ExecutionNode* parent = previous;
bool found=false;
int i = 3;
Result* result=NULL;
while((NULL!=parent)&&(!found))
{
result = parent->getResult();
if((NULL!=result))
{
--i;
if((i==0)&&(result->hasResultOfType(Result::DICE_LIST)))
{
found =true;
}
}
if(!found)
{
parent = parent->getPreviousNode();
}
}
if(NULL==result)
{
m_errors.insert(DIE_RESULT_EXPECTED,QObject::tr(" The @ operator expects dice result. Please check the documentation to fix your command."));
}
else
{
DiceResult* diceResult = dynamic_cast<DiceResult*>(result);
if(NULL!=diceResult)
{
foreach(Die* die,diceResult->getResultList())
{
Die* tmpdie = new Die();
*tmpdie=*die;
m_diceResult->insertResult(tmpdie);
die->displayed();
}
}
m_result->setPrevious(parent->getResult());
if(NULL!=m_nextNode)
{
m_nextNode->run(this);
}
if(NULL!=diceResult)
{
for(int i =0;i<diceResult->getResultList().size();++i)
{
Die* tmp =diceResult->getResultList().at(i);
Die* tmp2 =m_diceResult->getResultList().at(i);
if(tmp->isHighlighted())
{
tmp2->setHighlighted(true);
}
}
}
}
}
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