ladybird/Userland/Applications/Piano/KnobsWidget.h
kleines Filmröllchen 29e2b1c386 Piano: Replace knob instantiations with ProcessorParameterWidgets
The only remaining "manual" knob instatiation is the octave, which will
be moved into an entirely different UI in the future.
2022-07-25 15:25:13 +02:00

43 lines
1.0 KiB
C++

/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2019-2020, William McPherson <willmcpherson2@gmail.com>
* Copyright (c) 2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include "ProcessorParameterWidget/ParameterWidget.h"
#include <AK/NonnullRefPtrVector.h>
#include <LibDSP/ProcessorParameter.h>
#include <LibDSP/Synthesizers.h>
#include <LibGUI/Frame.h>
#include <LibGUI/Label.h>
#include <LibGUI/Widget.h>
class TrackManager;
class MainWidget;
class KnobsWidget final : public GUI::Frame {
C_OBJECT(KnobsWidget)
public:
virtual ~KnobsWidget() override = default;
void update_knobs();
private:
KnobsWidget(TrackManager&, MainWidget&);
TrackManager& m_track_manager;
MainWidget& m_main_widget;
RefPtr<GUI::Widget> m_octave_container;
RefPtr<GUI::Slider> m_octave_knob;
RefPtr<GUI::Label> m_octave_value;
NonnullRefPtrVector<ProcessorParameterWidget> m_parameter_widgets;
bool m_change_underlying { true };
};