mirror of
https://github.com/RGBCube/serenity
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92 lines
3.2 KiB
C++
92 lines
3.2 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#include "PlaybackManager.h"
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#include "SampleWidget.h"
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#include <LibGUI/Button.h>
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#include <LibGUI/Label.h>
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#include <LibGUI/Slider.h>
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#include <LibGUI/Widget.h>
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#include <LibGUI/Window.h>
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class SoundPlayerWidget final : public GUI::Widget {
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C_OBJECT(SoundPlayerWidget)
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public:
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virtual ~SoundPlayerWidget() override;
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void open_file(String path);
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void hide_scope(bool);
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PlaybackManager& manager() { return m_manager; }
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private:
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explicit SoundPlayerWidget(GUI::Window&, NonnullRefPtr<Audio::ClientConnection>);
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void update_position(const int position);
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void update_ui();
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int normalize_rate(int) const;
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int denormalize_rate(int) const;
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class Slider final : public GUI::Slider {
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C_OBJECT(Slider)
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public:
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virtual ~Slider() override;
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Function<void(int)> on_knob_released;
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void set_value(int value)
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{
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if (!knob_dragging())
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GUI::Slider::set_value(value);
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}
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protected:
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Slider(Orientation orientation)
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: GUI::Slider(orientation)
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{
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}
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virtual void mouseup_event(GUI::MouseEvent& event) override
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{
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if (on_knob_released && is_enabled())
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on_knob_released(value());
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GUI::Slider::mouseup_event(event);
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}
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};
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GUI::Window& m_window;
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NonnullRefPtr<Audio::ClientConnection> m_connection;
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PlaybackManager m_manager;
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float m_sample_ratio;
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RefPtr<GUI::Label> m_status;
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RefPtr<GUI::Label> m_elapsed;
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RefPtr<GUI::Label> m_remaining;
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RefPtr<Slider> m_slider;
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RefPtr<SampleWidget> m_sample_widget;
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RefPtr<Gfx::Bitmap> m_play_icon { Gfx::Bitmap::load_from_file("/res/icons/16x16/play.png") };
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RefPtr<Gfx::Bitmap> m_pause_icon { Gfx::Bitmap::load_from_file("/res/icons/16x16/pause.png") };
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RefPtr<GUI::Button> m_play;
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RefPtr<GUI::Button> m_stop;
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};
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