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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** 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.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef QMLMODELVIEW_H
#define QMLMODELVIEW_H
#include <corelib_global.h>
#include <abstractview.h>
#include "qmlitemnode.h"
#include "qmlstate.h"
#include "nodeinstanceview.h"
namespace QmlDesigner {
class ItemLibraryEntry;
class CORESHARED_EXPORT QmlModelView : public AbstractView
{
Q_OBJECT
friend CORESHARED_EXPORT class QmlObjectNode;
friend CORESHARED_EXPORT class QmlModelNodeFacade;
public:
QmlModelView(QObject *parent) ;
void setCurrentState(const QmlModelState &state);
QmlModelState currentState() const;
QmlModelState baseState() const;
QmlModelStateGroup rootStateGroup() const;
QmlObjectNode createQmlObjectNode(const QString &typeString,
int majorVersion,
int minorVersion,
const PropertyListType &propertyList = PropertyListType());
QmlItemNode createQmlItemNode(const QString &typeString,
int majorVersion,
int minorVersion,
const PropertyListType &propertyList = PropertyListType());
QmlItemNode createQmlItemNode(const ItemLibraryEntry &itemLibraryEntry, const QPointF &position, QmlItemNode parentNode);
QmlItemNode createQmlItemNodeFromImage(const QString &imageName, const QPointF &position, QmlItemNode parentNode);
QmlObjectNode rootQmlObjectNode() const;
QmlItemNode rootQmlItemNode() const;
void setSelectedQmlObjectNodes(const QList<QmlObjectNode> &selectedNodeList);
void setSelectedQmlItemNodes(const QList<QmlItemNode> &selectedNodeList);
void selectQmlObjectNode(const QmlObjectNode &node);
void deselectQmlObjectNode(const QmlObjectNode &node);
QList<QmlObjectNode> selectedQmlObjectNodes() const;
QList<QmlItemNode> selectedQmlItemNodes() const;
QmlObjectNode fxObjectNodeForId(const QString &id);
void modelAttached(Model *model);
void modelAboutToBeDetached(Model *model);
virtual void nodeInstancePropertyChanged(const ModelNode &node, const QString &propertyName);
void instancePropertyChange(const QList<QPair<ModelNode, QString> > &propertyList);
void instancesCompleted(const QVector<ModelNode> &completedNodeList);
void instanceInformationsChange(const QVector<ModelNode> &nodeList);
void instancesRenderImageChanged(const QVector<ModelNode> &nodeList);
void instancesPreviewImageChanged(const QVector<ModelNode> &nodeList);
void instancesChildrenChanged(const QVector<ModelNode> &nodeList);
void rewriterBeginTransaction();
void rewriterEndTransaction();
void actualStateChanged(const ModelNode &node);
void nodeCreated(const ModelNode &createdNode);
void nodeRemoved(const ModelNode &removedNode, const NodeAbstractProperty &parentProperty, PropertyChangeFlags propertyChange);
void nodeAboutToBeReparented(const ModelNode &node, const NodeAbstractProperty &newPropertyParent, const NodeAbstractProperty &oldPropertyParent, AbstractView::PropertyChangeFlags propertyChange);
void nodeReparented(const ModelNode &node, const NodeAbstractProperty &newPropertyParent, const NodeAbstractProperty &oldPropertyParent, AbstractView::PropertyChangeFlags propertyChange);
void propertiesAboutToBeRemoved(const QList<AbstractProperty> &propertyList);
void rootNodeTypeChanged(const QString &type, int majorVersion, int minorVersion);
void nodeOrderChanged(const NodeListProperty &listProperty, const ModelNode &movedNode, int oldIndex);
void nodeAboutToBeRemoved(const ModelNode &removedNode);
void nodeIdChanged(const ModelNode& node, const QString& newId, const QString& oldId);
void propertiesRemoved(const QList<AbstractProperty>& propertyList);
void variantPropertiesChanged(const QList<VariantProperty>& propertyList, PropertyChangeFlags propertyChange);
void bindingPropertiesChanged(const QList<BindingProperty>& propertyList, PropertyChangeFlags propertyChange);
void scriptFunctionsChanged(const ModelNode &node, const QStringList &scriptFunctionList);
void selectedNodesChanged(const QList<ModelNode> &selectedNodeList, const QList<ModelNode> &lastSelectedNodeList);
void importsChanged(const QList<Import> &addedImports, const QList<Import> &removedImports);
protected:
NodeInstance instanceForModelNode(const ModelNode &modelNode);
bool hasInstanceForModelNode(const ModelNode &modelNode);
virtual void transformChanged(const QmlObjectNode &qmlObjectNode, const QString &propertyName) ;
virtual void parentChanged(const QmlObjectNode &qmlObjectNode);
virtual void otherPropertyChanged(const QmlObjectNode &qmlObjectNode, const QString &propertyName);
virtual void stateChanged(const QmlModelState &newQmlModelState, const QmlModelState &oldQmlModelState);
void activateState(const QmlModelState &state);
private:
QmlModelState m_state;
};
} //QmlDesigner
#endif // QMLMODELVIEW_H
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