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//=============================================================================
// MuseScore
// Music Composition & Notation
//
// Copyright (C) 2018 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
// as published by the Free Software Foundation and appearing in
// the file LICENCE.GPL
//=============================================================================
#ifndef __SCORELISTMODEL_H__
#define __SCORELISTMODEL_H__
namespace Ms {
class MasterScore;
class Score;
class ScoreTab;
//---------------------------------------------------------
// ScoreListModel
//---------------------------------------------------------
class ScoreListModel : public QAbstractListModel {
Q_OBJECT
QVector<int> _usedRoles;
const QList<MasterScore*>* _scoreList;
ScoreTab* _tab; // currently used for tracking changes in score list
public:
ScoreListModel(const QList<MasterScore*>* scoreList, ScoreTab* tab, QObject* parent = nullptr);
int rowCount(const QModelIndex& parent = QModelIndex()) const override;
QVariant data(const QModelIndex& index, int role) const override;
Score* getScore(int idx) const;
public slots:
void tabInserted(int idx);
void tabRemoved(int idx);
void tabRenamed(int idx);
void tabMoved(int from, int to);
};
//---------------------------------------------------------
// ScoreVersion
//---------------------------------------------------------
typedef int ScoreVersionIndex;
struct ScoreVersion {
Score* score;
QString name;
ScoreVersionIndex index;
QFileInfo fileInfo;
bool recent;
constexpr static ScoreVersionIndex INDEX_CURRENT = -1;
constexpr static ScoreVersionIndex INDEX_LAST_SAVED = -2;
constexpr static ScoreVersionIndex INDEX_SESSION_START = -3;
ScoreVersion(Score* score, const QString& name, ScoreVersionIndex index, const QFileInfo& fileInfo, bool recent)
: score(score), name(name), index(index), fileInfo(fileInfo), recent(recent) {}
ScoreVersion(Score* score, const QString& name, ScoreVersionIndex index, bool recent)
: score(score), name(name), index(index), recent(recent) {}
};
//---------------------------------------------------------
// ScoreVersionListModel
//---------------------------------------------------------
class ScoreVersionListModel : public QAbstractListModel {
Q_OBJECT
MasterScore* _score;
std::vector<ScoreVersion> _versions;
public:
ScoreVersionListModel(MasterScore* score, QObject* parent = nullptr);
int rowCount(const QModelIndex& parent = QModelIndex()) const override;
QVariant data(const QModelIndex& index, int role) const override;
const MasterScore* score() const { return _score; }
const ScoreVersion& getScoreVersion(int idx) const { return _versions[idx]; };
int getPosition(ScoreVersionIndex index) const;
public slots:
void update();
void setScore(MasterScore* s);
};
} // namespace Ms
#endif
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