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kvirc/src/kvirc/kvs/kvi_kvs_treenode_singlepara...

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//=============================================================================
//
// File : kvi_kvs_treenode_singleparameteridentifier.cpp
// Created on Tue 07 Oct 2003 03:47:11 by Szymon Stefanek
//
// This file is part of the KVIrc IRC client distribution
// Copyright (C) 2003 Szymon Stefanek <pragma at kvirc dot net>
//
// This program 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 opinion) 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. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
//=============================================================================
#define __KVIRC__
#include "kvi_kvs_treenode_singleparameteridentifier.h"
#include "kvi_kvs_runtimecontext.h"
#include "kvi_kvs_variant.h"
KviKvsTreeNodeSingleParameterIdentifier::KviKvsTreeNodeSingleParameterIdentifier(const TQChar * pLocation,int iStart)
: KviKvsTreeNodeData(pLocation)
{
#ifdef COMPILE_NEW_KVS
m_iStart = iStart;
#endif
}
KviKvsTreeNodeSingleParameterIdentifier::~KviKvsTreeNodeSingleParameterIdentifier()
{
}
void KviKvsTreeNodeSingleParameterIdentifier::contextDescription(TQString &szBuffer)
{
#ifdef COMPILE_NEW_KVS
szBuffer = "Single Parameter Identifier \"$";
KviTQString::appendFormatted(szBuffer,"%d",m_iStart);
szBuffer += "\"";
#endif
}
void KviKvsTreeNodeSingleParameterIdentifier::dump(const char * prefix)
{
#ifdef COMPILE_NEW_KVS
tqDebug("%s SingleParameterIdentifier(%d)",prefix,m_iStart);
#endif
}
bool KviKvsTreeNodeSingleParameterIdentifier::canEvaluateToObjectReference()
{
return true;
}
bool KviKvsTreeNodeSingleParameterIdentifier::evaluateReadOnly(KviKvsRunTimeContext * c,KviKvsVariant * pBuffer)
{
#ifdef COMPILE_NEW_KVS
KviKvsVariant * v = c->parameterList()->at(m_iStart);
if(!v)pBuffer->setNothing();
else pBuffer->copyFrom(v);
#endif
return true;
}