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tdesktop/Telegram/SourceFiles/media/view/media_view_video_stream.h
2025-11-24 09:59:34 +04:00

97 lines
2.2 KiB
C++

/*
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
class Painter;
class QOpenGLFunctions;
namespace Calls {
class GroupCall;
} // namespace Calls
namespace Calls::Group {
class Members;
class Viewport;
class MessagesUi;
} // namespace Calls::Group
namespace ChatHelpers {
class Show;
} // namespace ChatHelpers
namespace Data {
class GroupCall;
struct MessageReactionsTopPaid;
} // namespace Data
namespace Ui {
class RpWidgetWrap;
} // namespace Ui
namespace Ui::GL {
enum class Backend;
} // namespace Ui::GL
namespace Media::View {
[[nodiscard]] auto TopVideoStreamDonors(not_null<Calls::GroupCall*> call)
-> rpl::producer<std::vector<Data::MessageReactionsTopPaid>>;
class VideoStream final {
public:
VideoStream(
not_null<QWidget*> parent,
not_null<Ui::RpWidgetWrap*> borrowedRp,
bool borrowedOpenGL,
Ui::GL::Backend backend,
std::shared_ptr<ChatHelpers::Show> show,
std::shared_ptr<Data::GroupCall> call,
QString callLinkSlug,
MsgId callJoinMessageId);
~VideoStream();
[[nodiscard]] not_null<Calls::GroupCall*> call() const;
[[nodiscard]] rpl::producer<> closeRequests() const;
void setVolume(float64 volume);
void updateGeometry(int x, int y, int width, int height);
void toggleCommentsOn(rpl::producer<bool> shown);
void ensureBorrowedRenderer(QOpenGLFunctions &f);
void borrowedPaint(QOpenGLFunctions &f);
void ensureBorrowedRenderer();
void borrowedPaint(Painter &p, const QRegion &clip);
[[nodiscard]] rpl::lifetime &lifetime();
private:
class Delegate;
class Loading;
void setupVideo();
void setupMembers();
void setupMessages();
rpl::variable<bool> _commentsShown;
std::shared_ptr<ChatHelpers::Show> _show;
std::unique_ptr<Delegate> _delegate;
std::unique_ptr<Loading> _loading;
std::unique_ptr<Calls::GroupCall> _call;
std::unique_ptr<Calls::Group::Members> _members;
std::unique_ptr<Calls::Group::Viewport> _viewport;
std::unique_ptr<Calls::Group::MessagesUi> _messages;
rpl::event_stream<> _closeRequests;
rpl::lifetime _lifetime;
};
} // namespace Media::View