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70 lines
2.1 KiB
70 lines
2.1 KiB
/***************************************************************************
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* list.cpp
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* This file is part of the KDE project
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* copyright (C)2004-2005 by Sebastian Sauer (mail@dipe.org)
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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 Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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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. See the GNU
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* Library General Public License for more details.
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* You should have received a copy of the GNU Library General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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***************************************************************************/
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#include "list.h"
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#include "exception.h"
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using namespace Kross::Api;
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List::List(TQValueList<Object::Ptr> value)
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: Value< List, TQValueList<Object::Ptr> >(value)
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{
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}
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List::~List()
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{
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}
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const TQString List::getClassName() const
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{
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return "Kross::Api::List";
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}
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const TQString List::toString()
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{
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TQString s = "[";
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TQValueList<Object::Ptr> list = getValue();
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for(TQValueList<Object::Ptr>::Iterator it = list.begin(); it != list.end(); ++it)
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s += "'" + (*it)->toString() + "', ";
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return (s.endsWith(", ") ? s.left(s.length() - 2) : s) + "]";
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}
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Object::Ptr List::item(uint idx, Object* defaultobject)
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{
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TQValueList<Object::Ptr>& list = getValue();
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if(idx >= list.count()) {
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if(defaultobject)
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return defaultobject;
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krossdebug( TQString("List::item index=%1 is out of bounds. Raising TypeException.").arg(idx) );
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throw Exception::Ptr( new Exception(TQString("List-index %1 out of bounds.").arg(idx)) );
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}
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return list[idx];
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}
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uint List::count()
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{
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return getValue().count();
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}
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void List::append(Object::Ptr object)
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{
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getValue().append(object);
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}
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