Line data    Source code

       1              : /*
       2              :  * SPDX-License-Identifier: GPL-3.0-only
       3              :  * MuseScore-Studio-CLA-applies
       4              :  *
       5              :  * MuseScore Studio
       6              :  * Music Composition & Notation
       7              :  *
       8              :  * Copyright (C) 2021 MuseScore Limited and others
       9              :  *
      10              :  * This program is free software: you can redistribute it and/or modify
      11              :  * it under the terms of the GNU General Public License version 3 as
      12              :  * published by the Free Software Foundation.
      13              :  *
      14              :  * This program is distributed in the hope that it will be useful,
      15              :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      16              :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      17              :  * GNU General Public License for more details.
      18              :  *
      19              :  * You should have received a copy of the GNU General Public License
      20              :  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
      21              :  */
      22              : 
      23              : #ifndef MU_ENGRAVING_MCURSOR_H
      24              : #define MU_ENGRAVING_MCURSOR_H
      25              : 
      26              : #include "types/string.h"
      27              : #include "../types/types.h"
      28              : 
      29              : #include "modularity/ioc.h"
      30              : 
      31              : namespace mu::engraving {
      32              : class MasterScore;
      33              : class TDuration;
      34              : class TimeSig;
      35              : class Chord;
      36              : enum class Key : signed char;
      37              : 
      38              : //---------------------------------------------------------
      39              : //   MCursor
      40              : //---------------------------------------------------------
      41              : 
      42              : class MCursor
      43              : {
      44              : public:
      45              :     MCursor(MasterScore* s = 0);
      46              :     void createScore(const muse::modularity::ContextPtr& iocCtx, const String& s);
      47              : 
      48              :     void addPart(const String& instrument);
      49              :     Chord* addChord(int pitch, const TDuration& duration);
      50              :     void addKeySig(Key);
      51              :     TimeSig* addTimeSig(const Fraction&);
      52              : 
      53              :     void move(int track, const Fraction& tick);
      54            3 :     MasterScore* score() const { return m_score; }
      55              :     void setScore(MasterScore* s) { m_score = s; }
      56            3 :     void setTimeSig(Fraction f) { m_sig = f; }
      57              : 
      58              : private:
      59              : 
      60              :     void createMeasures();
      61              : 
      62              :     MasterScore* m_score = nullptr;
      63              :     Fraction m_tick;
      64              :     int m_track = 0;
      65              :     Fraction m_sig;
      66              : };
      67              : } // namespace mu::engraving
      68              : #endif