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// RCS-ID: $Id: Formatter3.h,v 1.3 2006/02/23 19:23:54 cecilios Exp $
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//--------------------------------------------------------------------------------------
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// LenMus Phonascus: The teacher of music
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// Copyright (c) 2002-2006 Cecilio Salmeron
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// This program is free software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the Free Software Foundation;
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// either version 2 of the License, or (at your option) any later version.
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// This program is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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// PARTICULAR PURPOSE. See the GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along with this
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// program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street,
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// Fifth Floor, Boston, MA 02110-1301, USA.
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// For any comment, suggestion or feature request, please contact the manager of
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// the project at cecilios@users.sourceforge.net
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//-------------------------------------------------------------------------------------
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/*! @file Formatter3.h
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@brief Header file for class lmFormatter3
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#ifndef __FORMATTER3_H__ //to avoid nested includes
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#define __FORMATTER3_H__
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//constants to define some tables' size
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//! @limit a score can not have more than 30 systems (very strong: only a couple of pages)
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//! @limit a system can not have more than 30 staves
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//! @limit a system can not have more than 20 measures
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//! @todo Review all code to avoid limits: dynamic tables
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#define MAX_STAVES_PER_SYSTEM 30 //max number of staves in a system
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#define MAX_SYSTEMS 30 //max number of systems in a score
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#define MAX_MEASURES_PER_SYSTEM 20 //max number of measures in a system
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#include "TimeposTable.h"
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class lmFormatter3 : public lmFormatter
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//implementation of base class virtual functions
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void RenderScore(lmPaper* pPaper);
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//bool fMetodoJustificado = true,
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//ESpacingMethod nTipoEspaciado = esm_PropConstantShortNote,
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//bool fJustificada = true,
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//bool fTruncarUltimoSistema = false,
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//float rFactorAjuste = 1.0) = 0;
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void RenderMinimal(lmPaper *pPaper);
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void RenderJustified(lmPaper* pPaper);
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lmMicrons SizeMeasureColumn(int nAbsMeasure, int nRelMeasure, int nSystem, lmPaper* pPaper);
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void RedistributeFreeSpace(lmMicrons nAvailable);
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void DrawMeasure(lmVStaff* pVStaff, int iMeasure, lmPaper* pPaper);
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void SizeMeasure(lmVStaff* pVStaff, int nAbsMeasure, int nRelMeasure, lmPaper* pPaper);
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//auxiliary data for computing and justifying systems.
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lmTimeposTable m_oTimepos[MAX_MEASURES_PER_SYSTEM+1]; //timepos table for current measure column
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lmMicrons m_nFreeSpace; //free space available on current system
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lmMicrons m_nMeasureSize[MAX_STAVES_PER_SYSTEM+1]; //size of all measure columns of current system
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int m_nMeasuresInSystem; //the number of measures in current system
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////variables de dibujo que se pasan como par�metros a diversas funciones y que defino aqui para evitarlo
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//m_rFactorAjuste As Single //factor de ajuste para espaciado proporcional
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//m_nSpacingMethod As ESpacingMethod
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////to optimize re-paints if canvas has not changed
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//m_nIdLastCanvas As Long //Id of canvas used last time RenderScore was invoked
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//m_nLastCanvasWidth As Long
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int m_nNumMeasures[MAX_SYSTEMS+1]; //num of measures in each system
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lmMicrons m_ySystemPos[MAX_SYSTEMS+1]; //paper y position at which each system starts
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int m_nNumSystems; //num of systems in which the score has been splitted
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// variables for debugging
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bool m_fDebugMode; //debug on/off
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#endif // __FORMATTER3_H__
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src/score/Formatter3.h
