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//--------------------------------------------------------------------------------------
// LenMus Phonascus: The teacher of music
// Copyright (c) 2002-2007 Cecilio Salmeron
//
// This program is free software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the Free Software Foundation;
// either version 2 of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
// PARTICULAR PURPOSE. See the GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along with this
// program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street,
// Fifth Floor, Boston, MA 02110-1301, USA.
//
// For any comment, suggestion or feature request, please contact the manager of
// the project at cecilios@users.sourceforge.net
//
//-------------------------------------------------------------------------------------
#ifdef __GNUG__
// #pragma interface
#endif
#ifndef __COLSTAFFOBJS_H__ //to avoid nested includes
#define __COLSTAFFOBJS_H__
#include "Score.h"
// to manage bars let's define an array to contain pointers to the StaffObjsList nodes
// where each measure start
#include "wx/dynarray.h"
WX_DEFINE_ARRAY(wxStaffObjsListNode*, wxArrayNodes);
class lmColStaffObjs
{
public:
lmColStaffObjs();
~lmColStaffObjs();
void Store(lmStaffObj *pSO);
int GetNumMeasures();
void ShiftTime(float rTimeShift);
//iterator related methods
lmStaffObjIterator* CreateIterator(ETraversingOrder nOrder);
int GetNumStaffObjs();
wxStaffObjsListNode* GetFirstInMeasure(int nBar);
wxStaffObjsListNode* GetFirst();
wxStaffObjsListNode* GetLast();
//lmStaffObj* GetNext();
//StaffObjsList::Node *m_pNode; //last returned node
private:
StaffObjsList m_cStaffobjs; //list of StaffObjs that belongs to this collection
wxArrayNodes m_aStartMeasure; //Node (lmStaffObj list) in which each measure starts
bool m_fStartMeasure; //start a new measure. To manage the creation of measures
//time from start of the measure
//Time is measured in semigarrapateas: 1-semigarrapatea, ..., 256-redonda, 512-cuadrada
//Float for grater precision (triplets problem, see comment at CPONota.ExactDuration)
float m_rTimePos;
//aqui se guarda el máximo tiempo alcanzado en el compas en curso. Sirve para evitar que una
//orden <avanzar> sobrepase este valor. Además, este será el tiempo que corresponde a la barra
//de fin de compas.
float m_rMaxTimePos;
};
#endif // __COLSTAFFOBJS_H__
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