default_velocity_to_level.h

/*
 * Copyright (c) 2014-2023 Synthstrom Audible Limited
 *
 * This file is part of The Synthstrom Audible Deluge Firmware.
 *
 * The Synthstrom Audible Deluge Firmware is free software: you can redistribute it and/or modify it under the
 * terms of the GNU General Public License as published by the Free Software Foundation,
 * either version 3 of the License, or (at your option) any later version.
 *
 * 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, see <https://www.gnu.org/licenses/>.
 */
#pragma once
#include "gui/menu_item/integer.h"
#include "gui/ui/sound_editor.h"
#include "io/midi/midi_device.h"
#include "model/song/song.h"
 
namespace deluge::gui::menu_item::midi {
class DefaultVelocityToLevel final : public IntegerWithOff {
public:
    using IntegerWithOff::IntegerWithOff;
    [[nodiscard]] int32_t getMaxValue() const override { return kMaxMenuValue; }
    void readCurrentValue() override {
        this->setValue(((int64_t)soundEditor.currentMIDICable->defaultVelocityToLevel * kMaxMenuValue + 536870912)
                       >> 30);
    }
    void writeCurrentValue() override {
        soundEditor.currentMIDICable->defaultVelocityToLevel = this->getValue() * (2147483648 / (kMaxMenuValue * 2));
        currentSong->grabVelocityToLevelFromMIDICableAndSetupPatchingForEverything(*soundEditor.currentMIDICable);
        MIDIDeviceManager::anyChangesToSave = true;
    }
};
} // namespace deluge::gui::menu_item::midi