diff options
Diffstat (limited to 'lib/kross/api/list.cpp')
-rw-r--r-- | lib/kross/api/list.cpp | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/lib/kross/api/list.cpp b/lib/kross/api/list.cpp new file mode 100644 index 00000000..ad901e5e --- /dev/null +++ b/lib/kross/api/list.cpp @@ -0,0 +1,69 @@ +/*************************************************************************** + * list.cpp + * This file is part of the KDE project + * copyright (C)2004-2005 by Sebastian Sauer (mail@dipe.org) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library 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 + * Library General Public License for more details. + * You should have received a copy of the GNU Library General Public License + * along with this program; see the file COPYING. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + ***************************************************************************/ + +#include "list.h" +#include "exception.h" + +using namespace Kross::Api; + +List::List(QValueList<Object::Ptr> value) + : Value< List, QValueList<Object::Ptr> >(value) +{ +} + +List::~List() +{ +} + +const QString List::getClassName() const +{ + return "Kross::Api::List"; +} + +const QString List::toString() +{ + QString s = "["; + QValueList<Object::Ptr> list = getValue(); + for(QValueList<Object::Ptr>::Iterator it = list.begin(); it != list.end(); ++it) + s += "'" + (*it)->toString() + "', "; + return (s.endsWith(", ") ? s.left(s.length() - 2) : s) + "]"; +} + +Object::Ptr List::item(uint idx, Object* defaultobject) +{ + QValueList<Object::Ptr>& list = getValue(); + if(idx >= list.count()) { + if(defaultobject) + return defaultobject; + krossdebug( QString("List::item index=%1 is out of bounds. Raising TypeException.").arg(idx) ); + throw Exception::Ptr( new Exception(QString("List-index %1 out of bounds.").arg(idx)) ); + } + return list[idx]; +} + +uint List::count() +{ + return getValue().count(); +} + +void List::append(Object::Ptr object) +{ + getValue().append(object); +} + |