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/*!
@file
@author Albert Semenov
@date 08/2009
*/
#ifndef I_GRAPH_CONTROLLER_H_
#define I_GRAPH_CONTROLLER_H_
namespace wraps
{
class BaseGraphConnection;
class BaseGraphNode;
class IGraphController
{
public:
virtual ~IGraphController() = default;
virtual void startDrag(BaseGraphConnection* _connection) = 0;
virtual void stopDrag(BaseGraphConnection* _connection) = 0;
virtual void updateDrag(BaseGraphConnection* _connection) = 0;
virtual void changePosition(BaseGraphNode* _node) = 0;
virtual void close(BaseGraphNode* _node) = 0;
};
} // namespace wraps
#endif // I_GRAPH_CONTROLLER_H_
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