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9edaa033e5
Visualization widgets should only have to tell how many samples they need per frame and have a render method which receives all data relevant to draw the next frame.
30 lines
846 B
C++
30 lines
846 B
C++
/*
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* Copyright (c) 2021, Cesar Torres <shortanemoia@protonmail.com>
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* Copyright (c) 2022, the SerenityOS developers.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include "VisualizationWidget.h"
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#include <LibAudio/Buffer.h>
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#include <LibGUI/Frame.h>
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class AlbumCoverVisualizationWidget final : public VisualizationWidget {
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C_OBJECT(AlbumCoverVisualizationWidget)
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public:
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~AlbumCoverVisualizationWidget() override = default;
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void start_new_file(StringView) override;
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private:
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void render(GUI::PaintEvent&, FixedArray<double> const&) override { }
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void paint_event(GUI::PaintEvent&) override;
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AlbumCoverVisualizationWidget() = default;
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ErrorOr<NonnullRefPtr<Gfx::Bitmap>> get_album_cover(StringView const filename);
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RefPtr<Gfx::Bitmap> m_serenity_bg;
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RefPtr<Gfx::Bitmap> m_album_cover;
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};
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