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80 lines
2.6 KiB
80 lines
2.6 KiB
//=============================================================================
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//
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// File : kvi_kvs_treenode_extendedscopevariable.cpp
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// Created on Thu 16 Oct 2003 22:41:20 by Szymon Stefanek
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//
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// This file is part of the KVIrc IRC client distribution
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// Copyright (C) 2003 Szymon Stefanek <pragma at kvirc dot net>
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//
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// This program is FREE software. You can redistribute it and/or
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// modify it under the terms of the GNU General Public License
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// as published by the Free Software Foundation; either version 2
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// of the License, or (at your opinion) any later version.
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//
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// This program is distributed in the HOPE that it will be USEFUL,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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// See the GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, write to the Free Software Foundation,
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// Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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//
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//=============================================================================
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#define __KVIRC__
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#include "kvi_kvs_treenode_extendedscopevariable.h"
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#include "kvi_kvs_runtimecontext.h"
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#include "kvi_locale.h"
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KviKvsTreeNodeExtendedScopeVariable::KviKvsTreeNodeExtendedScopeVariable(const TQChar * pLocation,const TQString &szIdentifier)
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: KviKvsTreeNodeVariable(pLocation,szIdentifier)
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{
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}
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KviKvsTreeNodeExtendedScopeVariable::~KviKvsTreeNodeExtendedScopeVariable()
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{
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}
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void KviKvsTreeNodeExtendedScopeVariable::contextDescription(TQString &szBuffer)
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{
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szBuffer = "Extended Scope Variable \"";
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szBuffer += m_szIdentifier;
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szBuffer += "\"";
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}
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void KviKvsTreeNodeExtendedScopeVariable::dump(const char * prefix)
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{
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tqDebug("%s ExtendedScopeVariable(%s)",prefix,m_szIdentifier.utf8().data());
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}
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bool KviKvsTreeNodeExtendedScopeVariable::evaluateReadOnly(KviKvsRunTimeContext * c,KviKvsVariant * pBuffer)
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{
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if(!c->extendedScopeVariables())
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{
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c->error(this,__tr2qs("There are no extended scope variables in this scope"));
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return false;
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}
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KviKvsVariant * v = c->extendedScopeVariables()->find(m_szIdentifier);
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if(v)
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{
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pBuffer->copyFrom(v);
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} else {
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pBuffer->setNothing();
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}
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return true;
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}
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KviKvsRWEvaluationResult * KviKvsTreeNodeExtendedScopeVariable::evaluateReadWrite(KviKvsRunTimeContext * c)
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{
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if(!c->extendedScopeVariables())
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{
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c->error(this,__tr2qs("There are no extended scope variables in this scope"));
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return 0;
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}
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return new KviKvsHashElement(0,c->extendedScopeVariables()->get(m_szIdentifier),c->extendedScopeVariables(),m_szIdentifier);
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}
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