/home/pete/Work/TSE3.svn/tse3/src/tse3/Phrase.h

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/*
 * @(#)Phrase.h 3.00 14 May 1999
 *
 * Copyright (c) 2000 Pete Goodliffe (pete@cthree.org)
 *
 * This file is part of TSE3 - the Trax Sequencer Engine version 3.00.
 *
 * This library is modifiable/redistributable under the terms of the GNU
 * General Public License.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; see the file COPYING. If not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 *
 */

#ifndef TSE3_PHRASE_H
#define TSE3_PHRASE_H

#include "tse3/listen/Phrase.h"

#include "tse3/Notifier.h"
#include "tse3/MidiData.h"
#include "tse3/Serializable.h"
#include "tse3/DisplayParams.h"

#include <string>

namespace TSE3
{
    class PhraseList;

    class Phrase : public MidiData,
                   public Serializable,
                   public Listener<DisplayParamsListener>,
                   public Notifier<PhraseListener>
    {
        public:

            virtual ~Phrase();

            PhraseList *parent() const { return _parent; }

            const std::string &title() const { return _title; }

            void setTitle(const std::string &title);

            DisplayParams *displayParams() { return &_display; }

            int operator<(const Phrase &p) const { return _title < p._title; }

            int operator==(const Phrase &p) const { return _title == p._title; }

            virtual void save(std::ostream &o, int i) const;

            friend class PhraseEdit;

            friend class PhraseList;

            virtual void DisplayParams_Altered(DisplayParams *);

        private:

            Phrase(const int noEvents);
            Phrase(const Phrase &);
            Phrase &operator=(const Phrase &);

            void setParent(PhraseList *parent);

            std::string    _title;
            DisplayParams  _display;
            PhraseList    *_parent;
    };
}

#endif

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