connectionHandler.h

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#line 1 "D:/Jenkins/workspace/EMS/ECG/ufe/full/ufe-full-python3.13-windows/ufe/include/connectionHandler.h"
#ifndef UFE_CONNECTIONHANDLER_H
#define UFE_CONNECTIONHANDLER_H
 
// ===========================================================================
// Copyright 2025 Autodesk, Inc. All rights reserved.
//
// The use of this software is subject to the Autodesk Terms of Use or other
// license agreement provided at the time of installation or download, or
// which otherwise accompanies this software.
// ===========================================================================
 
#include "common/ufeExport.h"
 
#include "connections.h"
#include "sceneItem.h"
 
#include <memory>
 
UFE_NS_DEF {
 
class UndoableCommand;
class ConnectionResultUndoableCommand;
 
class UFE_SDK_DECL ConnectionHandler
{
public:
    typedef std::shared_ptr<ConnectionHandler> Ptr;
 
    ConnectionHandler();
    ConnectionHandler(const ConnectionHandler &) = default;
    virtual ~ConnectionHandler();
 
    virtual Connections::Ptr sourceConnections(const SceneItem::Ptr &item) const = 0;
 
 
    Connection::Ptr connect(const AttributeInfo &srcInfo, const AttributeInfo &dstInfo) const;
 
    Connection::Ptr connect(const Attribute::Ptr &srcAttr, const Attribute::Ptr &dstAttr) const;
 
 
    void disconnect(const AttributeInfo &srcInfo, const AttributeInfo &dstInfo) const;
 
    void disconnect(const Attribute::Ptr &srcAttr, const Attribute::Ptr &dstAttr) const;
 
    virtual std::shared_ptr<ConnectionResultUndoableCommand> createConnectionCmd(
        const Attribute::Ptr &srcAttr, const Attribute::Ptr &dstAttr) const = 0;
 
    virtual std::shared_ptr<UndoableCommand> deleteConnectionCmd(
        const Attribute::Ptr &srcAttr, const Attribute::Ptr &dstAttr) const = 0;
};
}
 
#endif /* UFE_CONNECTIONHANDLER_H */