tdesktop/Telegram/SourceFiles/calls/group/calls_volume_item.h

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/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#pragma once
#include "ui/rp_widget.h"
#include "ui/widgets/menu/menu_item_base.h"
namespace Ui {
class CrossLineAnimation;
class MediaSlider;
namespace Paint {
class ArcsAnimation;
} // namespace Paint
} // namespace Ui
namespace Calls {
namespace Group {
struct MuteRequest;
struct VolumeRequest;
struct ParticipantState;
} // namespace Group
class MenuVolumeItem final : public Ui::Menu::ItemBase {
public:
MenuVolumeItem(
not_null<RpWidget*> parent,
const style::Menu &st,
rpl::producer<Group::ParticipantState> participantState,
int startVolume,
int maxVolume,
bool muted);
not_null<QAction*> action() const override;
bool isEnabled() const override;
[[nodiscard]] rpl::producer<bool> toggleMuteRequests() const;
[[nodiscard]] rpl::producer<bool> toggleMuteLocallyRequests() const;
[[nodiscard]] rpl::producer<int> changeVolumeRequests() const;
[[nodiscard]] rpl::producer<int> changeVolumeLocallyRequests() const;
protected:
int contentHeight() const override;
private:
void initArcsAnimation();
void setCloudVolume(int volume);
void setSliderVolume(int volume);
void updateSliderColor(float64 value);
QColor unmuteColor() const;
QColor muteColor() const;
const int _maxVolume;
int _cloudVolume = 0;
bool _waitingForUpdateVolume = false;
bool _cloudMuted = false;
bool _localMuted = false;
QRect _itemRect;
QRect _speakerRect;
QPoint _arcPosition;
const base::unique_qptr<Ui::MediaSlider> _slider;
const not_null<QAction*> _dummyAction;
const style::Menu &_st;
const style::CrossLineAnimation &_stCross;
const std::unique_ptr<Ui::CrossLineAnimation> _crossLineMute;
Ui::Animations::Simple _crossLineAnimation;
const std::unique_ptr<Ui::Paint::ArcsAnimation> _arcs;
Ui::Animations::Basic _arcsAnimation;
rpl::event_stream<bool> _toggleMuteRequests;
rpl::event_stream<bool> _toggleMuteLocallyRequests;
rpl::event_stream<int> _changeVolumeRequests;
rpl::event_stream<int> _changeVolumeLocallyRequests;
};
} // namespace Calls