80 lines
2.4 KiB
C++
80 lines
2.4 KiB
C++
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/*******************************************************************************/
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/* Copyright (C) 2008 Jonathan Moore Liles */
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/* */
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/* This program is free software; you can redistribute it and/or modify it */
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/* under the terms of the GNU General Public License as published by the */
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/* Free Software Foundation; either version 2 of the License, or (at your */
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/* option) any later version. */
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/* */
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/* This program is distributed in the hope that it will be useful, but WITHOUT */
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/* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */
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/* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for */
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/* more details. */
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/* */
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/* You should have received a copy of the GNU General Public License along */
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/* with This program; see the file COPYING. If not,write to the Free Software */
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/* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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/*******************************************************************************/
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#pragma once
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#include <vector>
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#include <list>
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#include <sigc++/sigc++.h>
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typedef unsigned long tick_t;
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using std::vector;
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using std::list;
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using namespace sigc;
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class sequence : public trackable {
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struct data {
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vector <int> phrases;
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int num;
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data() { num = 0; }
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};
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list <data *> _history;
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data *_rd;
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data *_rw;
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char * _name;
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char * _notes;
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void lock ( void );
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void unlock ( void );
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vector <int>::iterator _find ( int n );
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void _swap ( int n1, int n2 );
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public:
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signal <void> signal_new_song;
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sequence( void );
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void reset ( void );
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void insert ( unsigned int n, int pn );
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void remove ( int n );
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void move ( int n, int dir );
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int length ( void ) const;
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char * dump ( void );
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bool load ( const char *name );
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void save ( const char *name ) const;
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void play ( tick_t start, tick_t end ) const;
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char * name ( void ) const;
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void name ( const char *s );
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char * notes ( void ) const;
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void notes ( const char *s );
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};
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