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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef SGITEMNODEINSTANCE_H
#define SGITEMNODEINSTANCE_H
#include <QtGlobal>
#include "objectnodeinstance.h"
#include <QSGItem>
#include <designersupport.h>
namespace QmlDesigner {
namespace Internal {
class SGItemNodeInstance : public ObjectNodeInstance
{
public:
typedef QSharedPointer<SGItemNodeInstance> Pointer;
typedef QWeakPointer<SGItemNodeInstance> WeakPointer;
~SGItemNodeInstance();
static Pointer create(QObject *objectToBeWrapped);
void initialize(const ObjectNodeInstance::Pointer &objectNodeInstance);
bool isSGItem() const;
QRectF boundingRect() const;
QPointF position() const;
QSizeF size() const;
QTransform transform() const;
QTransform customTransform() const;
QTransform sceneTransform() const;
double opacity() const;
QObject *parent() const;
double rotation() const;
double scale() const;
QPointF transformOriginPoint() const;
double zValue() const;
bool equalSGItem(QSGItem *item) const;
bool hasContent() const;
QList<ServerNodeInstance> childItems() const;
QList<ServerNodeInstance> childItemsForChild(QSGItem *childItem) const;
bool isMovable() const;
void setMovable(bool movable);
void setPropertyVariant(const QString &name, const QVariant &value);
void setPropertyBinding(const QString &name, const QString &expression);
QVariant property(const QString &name) const;
void resetProperty(const QString &name);
void reparent(const ObjectNodeInstance::Pointer &oldParentInstance, const QString &oldParentProperty, const ObjectNodeInstance::Pointer &newParentInstance, const QString &newParentProperty);
int penWidth() const;
bool hasAnchor(const QString &name) const;
QPair<QString, ServerNodeInstance> anchor(const QString &name) const;
bool isAnchoredBySibling() const;
bool isAnchoredByChildren() const;
void doComponentComplete();
bool isResizable() const;
void setResizable(bool resizeable);
void setHasContent(bool hasContent);
QList<ServerNodeInstance> stateInstances() const;
QImage renderImage() const;
DesignerSupport *designerSupport() const;
Qt5NodeInstanceServer *qt5NodeInstanceServer() const;
static void createEffectItem(bool createEffectItem);
protected:
SGItemNodeInstance(QSGItem*);
QSGItem *sgItem() const;
void resetHorizontal();
void resetVertical();
void refresh();
QRectF boundingRectWithStepChilds(QSGItem *parentItem) const;
void updateDirtyNodeRecursive(QSGItem *parentItem) const;
private: //variables
bool m_hasHeight;
bool m_hasWidth;
bool m_isResizable;
bool m_hasContent;
bool m_isMovable;
double m_x;
double m_y;
double m_width;
double m_height;
static bool s_createEffectItem;
};
} // namespace Internal
} // namespace QmlDesigner
#endif // SGITEMNODEINSTANCE_H
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