Line data    Source code

       1              : /*
       2              :  * SPDX-License-Identifier: GPL-3.0-only
       3              :  * MuseScore-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 "midiremote/imidiremote.h"
      26              : #include "async/asyncable.h"
      27              : 
      28              : #include "modularity/ioc.h"
      29              : #include "midiremote/imidiremoteconfiguration.h"
      30              : #include "io/ifilesystem.h"
      31              : #include "multiwindows/imultiwindowsprovider.h"
      32              : #include "rcommand/icommanddispatcher.h"
      33              : 
      34              : #include "midiremote/immcdecoderfactory.h"
      35              : 
      36              : namespace muse {
      37              : class XmlStreamReader;
      38              : class XmlStreamWriter;
      39              : }
      40              : 
      41              : namespace muse::midiremote {
      42              : class MidiRemote : public IMidiRemote, public Contextable, public async::Asyncable
      43              : {
      44              :     GlobalInject<IMidiRemoteConfiguration> configuration;
      45              :     GlobalInject<io::IFileSystem> fileSystem;
      46              :     GlobalInject<mi::IMultiWindowsProvider> multiwindowsProvider;
      47              :     GlobalInject<IMMCDecoderFactory> mmcDecoderFactory;
      48              :     ContextInject<rcommand::ICommandDispatcher> commandDispatcher = { this };
      49              : public:
      50            0 :     MidiRemote(const modularity::ContextPtr& iocCtx)
      51            0 :         : Contextable(iocCtx) {}
      52              : 
      53              :     void init();
      54              : 
      55              :     const MidiMappingList& midiMappings() const override;
      56              :     Ret setMidiMappings(const MidiMappingList& midiMappings) override;
      57              :     void resetMidiMappings() override;
      58              :     async::Notification midiMappingsChanged() const override;
      59              : 
      60              :     // Setting
      61              :     void setIsSettingMode(bool arg) override;
      62              :     bool isSettingMode() const override;
      63              : 
      64              :     void setCurrentActionEvent(const muse::midi::Event& ev) override;
      65              : 
      66              :     // Process
      67              :     Ret process(const muse::midi::Event& ev) override;
      68              : 
      69              : private:
      70              :     void readMidiMappings();
      71              :     MidiControlsMapping readMidiMapping(XmlStreamReader& reader) const;
      72              : 
      73              :     bool writeMidiMappings(const MidiMappingList& midiMappings) const;
      74              :     void writeMidiMapping(XmlStreamWriter& writer, const MidiControlsMapping& midiMapping) const;
      75              : 
      76              :     bool needIgnoreEvent(const muse::midi::Event& event) const;
      77              : 
      78              :     RemoteEvent remoteEvent(const rcommand::Command& command) const;
      79              : 
      80              :     void processMMC(const MMCMessage& msg);
      81              : 
      82              :     bool m_isSettingMode = false;
      83              : 
      84              :     MidiMappingList m_midiMappings;
      85              :     async::Notification m_midiMappingsChanged;
      86              : 
      87              :     IMMCDecoderPtr m_mmcDecoder;
      88              : };
      89              : }