KatanaPipe.h

// Copyright (c) 2012 The Foundry Visionmongers Ltd. All Rights Reserved.

#ifndef KATANA_PIPE_H
#define KATANA_PIPE_H

#include <string>

#include <FnDisplayDriver/suite/FnDisplayDriverSuite.h>
#include <FnPluginSystem/FnPluginSystem.h>

#include "Message.h"
#include "NewChannelMessage.h"

namespace Foundry
{
namespace Katana
{
class KatanaPipe
{
public:
    KatanaPipe(const std::string& hostName,
               unsigned int portNumber,
               size_t maxQueueSize,
               int linger = -1);

    ~KatanaPipe();

    int connect();

    int send(const Message& message);

    void flushPipe(const NewChannelMessage& channel);

    void closeChannel(const NewChannelMessage& channel);

    static FnPlugStatus setHost(FnPluginHost* host);

    static void setSuite(const FnDisplayDriverHostSuite_v1* suite);

    static const FnDisplayDriverHostSuite_v1* getSuite();

private:
    // Disable copy and assignment
    KatanaPipe(const KatanaPipe& rhs);
    KatanaPipe& operator=(const KatanaPipe& rhs);

    FnKatanaPipeHandle _handle;

    static const FnDisplayDriverHostSuite_v1* _suite;
};
}  // namespace Katana
}  // namespace Foundry

#endif