115 lines
2.7 KiB
C++
115 lines
2.7 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#pragma once
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#include "ui/rp_widget.h"
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namespace style {
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struct GroupCallLargeVideo;
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} // namespace style
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namespace Webrtc {
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class VideoTrack;
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} // namespace Webrtc
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namespace Ui {
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class AbstractButton;
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class RpWidgetWrap;
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namespace GL {
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struct Capabilities;
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struct ChosenRenderer;
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} // namespace GL
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} // namespace Ui
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namespace Calls::Group {
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class MembersRow;
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enum class VideoQuality;
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struct LargeVideoTrack {
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Webrtc::VideoTrack *track = nullptr;
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MembersRow *row = nullptr;
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[[nodiscard]] explicit operator bool() const {
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return track != nullptr;
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}
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};
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[[nodiscard]] inline bool operator==(
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LargeVideoTrack a,
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LargeVideoTrack b) noexcept {
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return (a.track == b.track) && (a.row == b.row);
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}
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[[nodiscard]] inline bool operator!=(
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LargeVideoTrack a,
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LargeVideoTrack b) noexcept {
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return !(a == b);
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}
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class LargeVideo final {
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public:
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LargeVideo(
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QWidget *parent,
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const style::GroupCallLargeVideo &st,
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bool visible,
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rpl::producer<LargeVideoTrack> track,
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rpl::producer<bool> pinned);
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~LargeVideo();
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void raise();
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void setVisible(bool visible);
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void setGeometry(int x, int y, int width, int height);
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void setControlsShown(float64 shown);
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[[nodiscard]] rpl::producer<bool> pinToggled() const;
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[[nodiscard]] rpl::producer<> clicks() const {
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return _clicks.events();
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}
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[[nodiscard]] QSize trackSize() const;
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[[nodiscard]] rpl::producer<QSize> trackSizeValue() const;
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[[nodiscard]] rpl::producer<VideoQuality> requestedQuality() const;
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[[nodiscard]] rpl::lifetime &lifetime();
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private:
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struct PinButton;
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class RendererGL;
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[[nodiscard]] not_null<QWidget*> widget() const;
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void setup(
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rpl::producer<LargeVideoTrack> track,
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rpl::producer<bool> pinned);
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void setupControls(rpl::producer<bool> pinned);
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void paint(Painter &p, QRect clip, bool opengl);
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void paintControls(Painter &p, QRect clip);
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void updateControlsGeometry();
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void togglePinShown(bool shown);
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[[nodiscard]] Ui::GL::ChosenRenderer chooseRenderer(
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Ui::GL::Capabilities capabilities);
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const std::unique_ptr<Ui::RpWidgetWrap> _content;
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const style::GroupCallLargeVideo &_st;
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LargeVideoTrack _track;
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QImage _shadow;
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std::unique_ptr<PinButton> _pinButton;
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rpl::event_stream<> _clicks;
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const bool _smallLayout = true;
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bool _pinned = false;
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bool _mouseDown = false;
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float64 _controlsShownRatio = 1.;
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rpl::variable<QSize> _trackSize;
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rpl::variable<VideoQuality> _requestedQuality;
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rpl::lifetime _trackLifetime;
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};
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} // namespace Calls::Group
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