ROperation.h

Go to the documentation of this file.

#ifndef ROPERATION_H
#define ROPERATION_H

#include "RS.h"
#include "RTransaction.h"

class RDocument;
class RExporter;



class ROperation {
public:
    ROperation(
        bool undoable=true,
        RS::EntityType entityTypeFilter = RS::EntityAll
    ) :  undoable(undoable),  entityTypeFilter(entityTypeFilter) {}
    virtual ~ROperation() {
    }
    
    virtual RTransaction apply(RDocument& document, bool preview = false) const = 0;

    RS::EntityType getEntityTypeFilter() const {
        return entityTypeFilter;
    }

protected:
    bool undoable;
    RS::EntityType entityTypeFilter;
};

Q_DECLARE_METATYPE(ROperation*)

#endif