diff options
Diffstat (limited to 'src/kvirc/kvs/kvi_kvs_treenode_specialcommandif.cpp')
| -rw-r--r-- | src/kvirc/kvs/kvi_kvs_treenode_specialcommandif.cpp | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/src/kvirc/kvs/kvi_kvs_treenode_specialcommandif.cpp b/src/kvirc/kvs/kvi_kvs_treenode_specialcommandif.cpp new file mode 100644 index 00000000..bc9e31d0 --- /dev/null +++ b/src/kvirc/kvs/kvi_kvs_treenode_specialcommandif.cpp @@ -0,0 +1,94 @@ +//============================================================================= +// +// File : kvi_kvs_treenode_specialcommandif.cpp +// Created on Thu 09 Oct 2003 02:40:00 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_specialcommandif.h" +#include "kvi_kvs_treenode_expression.h" +#include "kvi_kvs_treenode_instruction.h" +#include "kvi_kvs_runtimecontext.h" +#include "kvi_locale.h" + +KviKvsTreeNodeSpecialCommandIf::KviKvsTreeNodeSpecialCommandIf(const QChar * pLocation,KviKvsTreeNodeExpression * e,KviKvsTreeNodeInstruction * pIf,KviKvsTreeNodeInstruction * pElse) +: KviKvsTreeNodeSpecialCommand(pLocation,"if") +{ +#ifdef COMPILE_NEW_KVS + m_pExpression = e; + m_pExpression->setParent(this); + m_pIfInstruction = pIf; + if(pIf)m_pIfInstruction->setParent(this); + m_pElseInstruction = pElse; + if(pElse)m_pElseInstruction->setParent(this); +#endif +} + +KviKvsTreeNodeSpecialCommandIf::~KviKvsTreeNodeSpecialCommandIf() +{ +#ifdef COMPILE_NEW_KVS + delete m_pExpression; + if(m_pIfInstruction)delete m_pIfInstruction; + if(m_pElseInstruction)delete m_pElseInstruction; +#endif +} + +void KviKvsTreeNodeSpecialCommandIf::contextDescription(QString &szBuffer) +{ +#ifdef COMPILE_NEW_KVS + szBuffer = "Special Command \"if\""; +#endif +} + +void KviKvsTreeNodeSpecialCommandIf::dump(const char * prefix) +{ +#ifdef COMPILE_NEW_KVS + debug("%s SpecialCommandIf",prefix); + QString tmp = prefix; + tmp.append(" "); + m_pExpression->dump(tmp); + if(m_pIfInstruction)m_pIfInstruction->dump(tmp); + if(m_pElseInstruction)m_pElseInstruction->dump(tmp); +#endif +} + +bool KviKvsTreeNodeSpecialCommandIf::execute(KviKvsRunTimeContext * c) +{ +#ifdef COMPILE_NEW_KVS + KviKvsVariant v; + if(!m_pExpression->evaluateReadOnly(c,&v))return false; + + if(v.asBoolean()) + { + if(m_pIfInstruction) + { + return m_pIfInstruction->execute(c); + } + } else { + if(m_pElseInstruction) + { + return m_pElseInstruction->execute(c); + } + } +#endif + return true; +} |