entitybuilder.h

Go to the documentation of this file.

#pragma once

#include "entityops.h"
#include "documentoperation.h"
#include "undoable.h"
#include <vector>
#include "cad/document/storagemanager.h"

namespace lc {
    class Document;
    DECLARE_SHORT_SHARED_PTR(Document)

    namespace operation {

        class EntityBuilder: public DocumentOperation {
                friend class lc::operation::Base;

            public:
                EntityBuilder(Document_SPtr document);

                EntityBuilder* appendEntity(entity::CADEntity_CSPtr cadEntity);

                EntityBuilder* appendOperation(Base_SPtr operation);

                virtual void undo() const;
                virtual void redo() const;

                void processStack();

            protected:
                virtual void processInternal();

            private:
                std::vector<Base_SPtr> _stack;
                std::vector<entity::CADEntity_CSPtr> _workingBuffer;

                std::vector<entity::CADEntity_CSPtr> _entitiesThatWhereUpdated;
                std::vector<entity::CADEntity_CSPtr> _entitiesThatNeedsRemoval;
        };

        DECLARE_SHORT_SHARED_PTR(EntityBuilder)
    }
}