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//=============================================================================
// MusE Reader
// Music Score Reader
//
// Copyright (C) 2010 Werner Schweer
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2.
//
// 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., 675 Mass Ave, Cambridge, MA 02139, USA.
//=============================================================================
#ifndef __OMR_H__
#define __OMR_H__
#include "config.h"
namespace Ms {
class OmrView;
class XmlWriter;
class Pdf;
class OmrPage;
class Ocr;
class Score;
class ScoreView;
class XmlReader;
class Pattern;
#ifdef OMR
//---------------------------------------------------------
// Omr
//---------------------------------------------------------
class Omr {
QString _path;
double _spatium;
double _dpmm;
Pdf* _doc;
QList<OmrPage*> _pages;
Ocr* _ocr;
Score* _score;
static void initUtils();
void process1(int page);
enum ActionID { READ_PDF, INIT_PAGE, FINALIZE_PARMS, SYSTEM_IDENTIFICATION, ACTION_NUM};
QList<QString>ActionNames;
public:
Omr(Score*);
Omr(const QString& path, Score*);
static char bitsSetTable[256];
bool readPdf();
int pagesInDocument() const;
int numPages() const {
return _pages.size();
}
OmrPage* page(int idx) {
return _pages[idx];
}
OmrView* newOmrView(ScoreView*);
const QList<OmrPage*>& pages() const {
return _pages;
}
#ifdef OCR
Ocr* ocr() const {
return _ocr;
}
#endif
void write(XmlWriter&) const;
void read(XmlReader&);
double spatiumMM() const; // spatium in millimeter
double spatium() const {
return _spatium;
}
void setSpatium(double val) {
_spatium = val;
}
double dpmm() const {
return _dpmm;
}
void setDpmm(double val) {
_dpmm = val;
}
double staffDistance() const;
double systemDistance() const;
Score* score() const {
return _score;
}
const QString& path() const {
return _path;
}
bool omrActions(int &ID, int page = 0);
static Pattern* quartheadPattern;
static Pattern* halfheadPattern;
static Pattern* sharpPattern;
static Pattern* flatPattern;
static Pattern* naturalPattern;
static Pattern* trebleclefPattern;
static Pattern* bassclefPattern;
static Pattern* timesigPattern[10];
};
#else
//---------------------------------------------------------
// Omr
//---------------------------------------------------------
class Omr {
QString _path;
QList<OmrPage*> _pages;
public:
Omr(Score*) {
}
Omr(const QString&, Score*) {
}
bool readPdf() {
return false;
}
int pagesInDocument() const {
return 0;
}
int numPages() const {
return 0;
}
OmrPage* page(int) {
return 0;
}
const QList<OmrPage*>& pages() const {
return _pages;
}
OmrView* newOmrView(ScoreView*) {
return 0;
}
#ifdef OCR
Ocr* ocr() const {
return 0;
}
#endif
void write(XmlWriter&) const {
}
void read(XmlReader&) {
}
double spatiumMM() const {
return 0;
}
double spatium() const {
return 0;
}
double dpmm() const {
return 0;
}
double staffDistance() const {
return 0;
}
double systemDistance() const {
return 0;
}
Score* score() const {
return 0;
}
const QString& path() const {
return _path;
}
};
#endif
}
#endif
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