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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#pragma once
#include "qt5nodeinstanceserver.h"
#include "tokencommand.h"
#include "valueschangedcommand.h"
#include "changeselectioncommand.h"
#include <QTimer>
#include <QVariant>
namespace QmlDesigner {
class Qt5InformationNodeInstanceServer : public Qt5NodeInstanceServer
{
Q_OBJECT
public:
explicit Qt5InformationNodeInstanceServer(NodeInstanceClientInterface *nodeInstanceClient);
void reparentInstances(const ReparentInstancesCommand &command) override;
void clearScene(const ClearSceneCommand &command) override;
void change3DView(const Change3DViewCommand &command) override;
void createScene(const CreateSceneCommand &command) override;
void completeComponent(const CompleteComponentCommand &command) override;
void token(const TokenCommand &command) override;
void removeSharedMemory(const RemoveSharedMemoryCommand &command) override;
void changeSelection(const ChangeSelectionCommand &command) override;
void changePropertyValues(const ChangeValuesCommand &command) override;
private slots:
void handleSelectionChanged(const QVariant &objs);
void handleObjectPropertyCommit(const QVariant &object, const QVariant &propName);
void handleObjectPropertyChange(const QVariant &object, const QVariant &propName);
void updateViewPortRect();
void handleActiveChanged();
protected:
void collectItemChangesAndSendChangeCommands() override;
bool eventFilter(QObject *obj, QEvent *event) override;
void sendChildrenChangedCommand(const QList<ServerNodeInstance> &childList);
void sendTokenBack();
bool isDirtyRecursiveForNonInstanceItems(QQuickItem *item) const;
bool isDirtyRecursiveForParentInstances(QQuickItem *item) const;
void selectInstances(const QList<ServerNodeInstance> &instanceList);
void modifyProperties(const QVector<InstancePropertyValueTriple> &properties);
QList<ServerNodeInstance> createInstances(const QVector<InstanceContainer> &container) override;
private:
void handleObjectPropertyChangeTimeout();
void handleSelectionChangeTimeout();
QObject *createEditView3D(QQmlEngine *engine);
void setup3DEditView(const QList<ServerNodeInstance> &instanceList);
QObject *findRootNodeOf3DViewport(const QList<ServerNodeInstance> &instanceList) const;
void createCameraAndLightGizmos(const QList<ServerNodeInstance> &instanceList) const;
ServerNodeInstance findViewPort(const QList<ServerNodeInstance> &instanceList);
QVector<InstancePropertyValueTriple> vectorToPropertyValue(const ServerNodeInstance &instance,
const PropertyName &propertyName,
const QVariant &variant);
void modifyVariantValue(const QVariant &node,
const PropertyName &propertyName,
ValuesModifiedCommand::TransactionOption option);
void showEditView(const QPoint &pos, const QSize &size);
void hideEditView();
void activateEditView();
void moveEditView(const QPoint &pos);
void resizeEditView(const QSize &size);
QObject *m_editView3D = nullptr;
QSet<ServerNodeInstance> m_parentChangedSet;
QList<ServerNodeInstance> m_completedComponentList;
QList<TokenCommand> m_tokenList;
QTimer m_propertyChangeTimer;
QTimer m_selectionChangeTimer;
QVariant m_changedNode;
PropertyName m_changedProperty;
ServerNodeInstance m_viewPortInstance;
bool m_blockViewActivate = false;
QObject *m_rootNode = nullptr;
ChangeSelectionCommand m_pendingSelectionChangeCommand;
};
} // namespace QmlDesigner
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