MachineEditPartFactory.hh

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/*
    Copyright (c) 2002-2009 Tampere University.
 
    This file is part of TTA-Based Codesign Environment (TCE).
 
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/**
 * @file MachineEditPartFactory.hh
 *
 * Declaration of MachineEditPartFactory class.
 *
 * @author Ari Metsähalme 2003 (ari.metsahalme-no.spam-tut.fi)
 * @note rating: yellow
 * @note reviewed Jul 13 2004 by vpj, ll, jn, am
 */
 
#ifndef TTA_MACHINE_EDIT_PART_FACTORY_HH
#define TTA_MACHINE_EDIT_PART_FACTORY_HH
 
#include <vector>
 
#include "EditPartFactory.hh"
 
class EditPart;
class ConnectionEditPart;
 
namespace TTAMachine {
    class MachinePart;
    class Machine;
    class Bridge;
    class Bus;
}
 
/**
 * Factory for creating EditParts from any Machine component or the
 * Machine itself.
 */
class MachineEditPartFactory : public EditPartFactory {
public:
    explicit MachineEditPartFactory(EditPolicyFactory& editPolicyFactory);
    virtual ~MachineEditPartFactory();
 
    virtual EditPart* createEditPart(TTAMachine::MachinePart* component);
    EditPart* createEditPart(TTAMachine::Machine* machine);
 
private:
    /// Assignment not allowed.
    MachineEditPartFactory& operator=(MachineEditPartFactory& old);
    /// Copying not allowed.
    MachineEditPartFactory(MachineEditPartFactory& old);
 
    EditPart* getUnits(TTAMachine::Machine* machine);
    EditPart* getSockets(TTAMachine::Machine* machine);
    EditPart* getBusChains(TTAMachine::Machine* machine);
    ConnectionEditPart* createBiDirBridge(ConnectionEditPart* bridge,
                      TTAMachine::Bridge* opposite);
    void findConnectedBridges(ConnectionEditPart*& bridgeEditPart,
                  ConnectionEditPart*& biDirBridge,
                  std::vector<TTAMachine::Bridge*>& bridges,
                  TTAMachine::Bus* bus);
    bool connected(
    const TTAMachine::Bridge* bridge,
    const TTAMachine::Bus* bus1,
    const TTAMachine::Bus* bus2);
};
 
#endif