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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** No Commercial Usage
**
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** 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.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef QmlItemNode_H
#define QmlItemNode_H
#include <corelib_global.h>
#include <modelnode.h>
#include "qmlobjectnode.h"
#include "qmlstate.h"
#include <QStringList>
#include <QRectF>
#include <QTransform>
namespace QmlDesigner {
class QmlModelStateGroup;
class QmlAnchors;
class CORESHARED_EXPORT QmlItemNode : public QmlObjectNode
{
friend class CORESHARED_EXPORT QmlAnchors;
public:
QmlItemNode() : QmlObjectNode() {}
QmlItemNode(const ModelNode &modelNode) : QmlObjectNode(modelNode) {}
bool isValid() const;
bool isRootNode() const;
QmlModelStateGroup states() const;
QList<QmlItemNode> children() const;
QList<QmlObjectNode> resources() const;
QList<QmlObjectNode> defaultPropertyChildren() const;
QList<QmlObjectNode> allDirectSubNodes() const;
QmlAnchors anchors() const;
bool hasChildren() const;
bool hasResources() const;
bool instanceHasAnchors() const;
bool hasShowContent() const;
bool canReparent() const;
bool instanceIsAnchoredBySibling() const;
bool instanceIsAnchoredByChildren() const;
bool instanceIsMovable() const;
bool instanceIsResizable() const;
bool instanceIsInPositioner() const;
QRectF instanceBoundingRect() const;
QTransform instanceTransform() const;
QTransform instanceSceneTransform() const;
QPointF instancePosition() const;
QSizeF instanceSize() const;
int instancePenWidth() const;
void paintInstance(QPainter *painter) const;
void selectNode();
void deselectNode();
bool isSelected() const;
QString simplifiedTypeName() const;
const QList<QmlItemNode> allDirectSubModelNodes() const;
const QList<QmlItemNode> allSubModelNodes() const;
bool hasAnySubModelNodes() const;
};
CORESHARED_EXPORT uint qHash(const QmlItemNode &node);
class CORESHARED_EXPORT QmlModelStateGroup
{
friend class QmlItemNode;
public:
QmlModelStateGroup() : m_modelNode(ModelNode()) {}
ModelNode modelNode() const { return m_modelNode; }
QStringList names() const;
QList<QmlModelState> allStates() const;
QmlModelState state(const QString &name) const;
QmlModelState addState(const QString &name);
void removeState(const QString &name);
protected:
QmlModelStateGroup(const ModelNode &modelNode) : m_modelNode(modelNode) {}
private:
ModelNode m_modelNode;
};
CORESHARED_EXPORT QList<ModelNode> toModelNodeList(const QList<QmlItemNode> &fxItemNodeList);
CORESHARED_EXPORT QList<QmlItemNode> toQmlItemNodeList(const QList<ModelNode> &modelNodeList);
} //QmlDesigner
#endif // QmlItemNode_H
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