libpd-sys 0.3.4

/*
 * Copyright (c) 2012-2022 Dan Wilcox <danomatika@gmail.com>
 *
 * BSD Simplified License.
 * For information on usage and redistribution, and for a DISCLAIMER OF ALL
 * WARRANTIES, see the file, "LICENSE.txt," in this distribution.
 *
 * See https://github.com/libpd/libpd for documentation
 *
 * This file was originally written for the ofxPd openFrameworks addon:
 * https://github.com/danomatika/ofxPd
 *
 */
#pragma once

#include "PdTypes.hpp"

namespace pd {

/// a pd message receiver base class
class PdReceiver {

public:

    virtual ~PdReceiver() {}

    /// receive a print
    virtual void print(const std::string &/*message*/) {}

    /// receive a bang
    virtual void receiveBang(const std::string &/*dest*/) {}

    /// receive a float
    virtual void receiveFloat(const std::string &/*dest*/, float /*num*/) {}

    /// receive a symbol
    virtual void receiveSymbol(const std::string &/*dest*/,
                               const std::string &/*symbol*/) {}

    /// receive a list
    virtual void receiveList(const std::string &/*dest*/, const pd::List &/*list*/) {}

    /// receive a named message ie. sent from a message box like:
    /// [; dest msg arg1 arg2 arg3(
    virtual void receiveMessage(const std::string &/*dest*/,
                                const std::string &/*msg*/,
                                const pd::List &/*list*/) {}
};

} // namespace