/************************************************************************** ** ** This file is part of Qt Creator ** ** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). ** ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** Commercial Usage ** ** Licensees holding valid Qt Commercial licenses may use this file in ** accordance with the Qt Commercial License Agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and Nokia. ** ** GNU Lesser General Public License Usage ** ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 2.1 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 2.1 requirements ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** If you are unsure which license is appropriate for your use, please ** contact the sales department at http://qt.nokia.com/contact. ** **************************************************************************/ #include "nodeabstractproperty.h" #include "nodeproperty.h" #include "internalproperty.h" #include "internalnodelistproperty.h" #include "invalidmodelnodeexception.h" #include "invalidpropertyexception.h" #include "invalidreparentingexception.h" #include "internalnode_p.h" #include "model.h" #include "model_p.h" namespace QmlDesigner { NodeAbstractProperty::NodeAbstractProperty() { } NodeAbstractProperty::NodeAbstractProperty(const NodeAbstractProperty &property, AbstractView *view) : AbstractProperty(property.name(), property.internalNode(), property.model(), view) { } NodeAbstractProperty::NodeAbstractProperty(const QString &propertyName, const Internal::InternalNodePointer &internalNode, Model *model, AbstractView *view) : AbstractProperty(propertyName, internalNode, model, view) { } NodeAbstractProperty::NodeAbstractProperty(const Internal::InternalNodeAbstractProperty::Pointer &property, Model *model, AbstractView *view) : AbstractProperty(property, model, view) {} void NodeAbstractProperty::reparentHere(const ModelNode &modelNode) { if (internalNode()->hasProperty(name()) && !internalNode()->property(name())->isNodeAbstractProperty()) reparentHere(modelNode, isNodeListProperty()); else reparentHere(modelNode, metaInfo().isListProperty()); //we could use the metasystem instead? } void NodeAbstractProperty::reparentHere(const ModelNode &modelNode, bool isNodeList) { Internal::WriteLocker locker(model()); if (!isValid()) throw InvalidModelNodeException(__LINE__, __FUNCTION__, __FILE__); if (isNodeProperty()) { NodeProperty nodeProperty(toNodeProperty()); if (nodeProperty.modelNode().isValid()) throw InvalidReparentingException(__LINE__, __FUNCTION__, __FILE__); } if (modelNode.isAncestorOf(parentModelNode())) throw InvalidReparentingException(__LINE__, __FUNCTION__, __FILE__); if (internalNode()->hasProperty(name()) && !internalNode()->property(name())->isNodeAbstractProperty()) model()->m_d->removeProperty(internalNode()->property(name())); if (modelNode.hasParentProperty()) { Internal::InternalNodeAbstractProperty::Pointer oldParentProperty = modelNode.internalNode()->parentProperty(); model()->m_d->reparentNode(internalNode(), name(), modelNode.internalNode(), isNodeList); Q_ASSERT(!oldParentProperty.isNull()); } else { model()->m_d->reparentNode(internalNode(), name(), modelNode.internalNode(), isNodeList); } } bool NodeAbstractProperty::isEmpty() const { Internal::InternalNodeAbstractProperty::Pointer property = internalNode()->nodeAbstractProperty(name()); if (property.isNull()) return true; else return property->isEmpty(); } QList NodeAbstractProperty::allSubNodes() { if (!internalNode() || !internalNode()->isValid() || !internalNode()->hasProperty(name()) || !internalNode()->property(name())->isNodeAbstractProperty()) return QList(); Internal::InternalNodeAbstractProperty::Pointer property = internalNode()->nodeAbstractProperty(name()); return toModelNodeList(property->allSubNodes(), view()); } } // namespace QmlDesigner