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              : #pragma once
      24              : 
      25              : #include <vector>
      26              : 
      27              : #include "modularity/ioc.h"
      28              : #include "notation/inotationconfiguration.h"
      29              : #include "engraving/iengravingconfiguration.h"
      30              : #include "engraving/rendering/iscorerenderer.h"
      31              : 
      32              : #include "draw/types/geometry.h"
      33              : #include "notation/inotation.h"
      34              : 
      35              : namespace mu::engraving {
      36              : class Score;
      37              : class Text;
      38              : class Clef;
      39              : class KeySig;
      40              : class TimeSig;
      41              : class BarLine;
      42              : class Segment;
      43              : }
      44              : 
      45              : namespace muse::draw {
      46              : class Painter;
      47              : }
      48              : 
      49              : namespace mu::notation {
      50              : class ContinuousPanel
      51              : {
      52              :     muse::GlobalInject<INotationConfiguration> notationConfiguration;
      53              :     muse::GlobalInject<engraving::IEngravingConfiguration> engravingConfiguration;
      54              :     muse::GlobalInject<engraving::rendering::IScoreRenderer> scoreRender;
      55              : 
      56              : public:
      57            0 :     ContinuousPanel() = default;
      58              :     ~ContinuousPanel();
      59              : 
      60              :     void setNotation(INotationPtr notation);
      61              : 
      62              :     struct NotationViewContext {
      63              :         qreal xOffset = 0.;
      64              :         qreal yOffset = 0.;
      65              :         qreal scaling = 0.;
      66              :         std::function<muse::PointF(const muse::PointF&)> fromLogical;
      67              :     };
      68              : 
      69              :     qreal width() const;
      70              :     void paint(muse::draw::Painter& painter, const NotationViewContext& ctx, const engraving::rendering::PaintOptions& opt);
      71              : 
      72              : private:
      73              :     void clearCache();
      74              :     void ensureCacheSize(size_t staffCount);
      75              : 
      76              :     INotationPtr m_notation;
      77              :     qreal m_width = 0;
      78              :     muse::RectF m_rect;
      79              : 
      80              :     mu::engraving::Text* m_cachedMeasureNumberText = nullptr;
      81              :     std::vector<mu::engraving::Text*> m_cachedStaffNameTexts;
      82              :     std::vector<mu::engraving::Clef*> m_cachedClefs;
      83              :     std::vector<mu::engraving::KeySig*> m_cachedKeySigs;
      84              :     std::vector<mu::engraving::TimeSig*> m_cachedTimeSigs;
      85              :     std::vector<mu::engraving::BarLine*> m_cachedBarLines;
      86              : };
      87              : }