Show name and information on wide large video.

Telegram/CMakeLists.txt

@@ -277,6 +277,8 @@ PRIVATE
     calls/group/calls_group_call.cpp
     calls/group/calls_group_call.h
     calls/group/calls_group_common.h
+    calls/group/calls_group_large_video.cpp
+    calls/group/calls_group_large_video.h
     calls/group/calls_group_members.cpp
     calls/group/calls_group_members.h
     calls/group/calls_group_members_row.cpp

Telegram/SourceFiles/calls/calls.style

@@ -1171,3 +1171,48 @@ groupCallVideoCrossLine: CrossLineAnimation(groupCallNarrowInactiveCrossLine) {
 	fg: groupCallVideoTextFg;
 	icon: icon {{ "calls/voice_mute_mini", groupCallVideoTextFg }};
 }
+
+groupCallLargeVideoCrossLine: CrossLineAnimation(groupCallMemberColoredCrossLine) {
+	fg: groupCallVideoTextFg;
+	icon: icon {{ "calls/group_calls_unmuted", groupCallVideoSubTextFg }};
+}
+
+GroupCallLargeVideo {
+	shadowHeight: pixels;
+	controlsAlign: align;
+	namePosition: point;
+	statusPosition: point;
+	pinPosition: point;
+	iconPosition: point;
+}
+
+groupCallLargeVideoWide: GroupCallLargeVideo {
+	shadowHeight: 60px;
+	controlsAlign: align(top);
+	namePosition: point(15px, 8px);
+	statusPosition: point(15px, 28px);
+	pinPosition: point(52px, 15px);
+	iconPosition: point(14px, 15px);
+}
+groupCallLargeVideoNarrow: GroupCallLargeVideo {
+	shadowHeight: 50px;
+	controlsAlign: align(top);
+	namePosition: point(64px, 44px);
+	statusPosition: point(64px, 20px);
+	pinPosition: point(20px, 12px);
+	iconPosition: point(18px, 12px);
+}
+groupCallLargeVideoListItem: PeerListItem(groupCallMembersListItem) {
+	nameFg: groupCallVideoTextFg;
+	nameFgChecked: groupCallVideoTextFg;
+	statusFg: groupCallVideoSubTextFg;
+	statusFgOver: groupCallVideoSubTextFg;
+	statusFgActive: groupCallVideoSubTextFg;
+}
+groupCallLargeVideoPin: CrossLineAnimation {
+	fg: groupCallVideoSubTextFg;
+	icon: icon {{ "calls/voice_pin", groupCallVideoSubTextFg }};
+	startPosition: point(5px, 2px);
+	endPosition: point(20px, 17px);
+	stroke: 2px;
+}

Telegram/SourceFiles/calls/group/calls_group_call.cpp

@@ -170,14 +170,6 @@ private:
 
 };
 
-struct GroupCall::LargeTrack {
-	LargeTrack() : track(Webrtc::VideoState::Active) {
-	}
-
-	Webrtc::VideoTrack track;
-	std::shared_ptr<Webrtc::SinkInterface> sink;
-};
-
 struct GroupCall::SinkPointer {
 	std::shared_ptr<Webrtc::SinkInterface> data;
 };
@@ -1847,18 +1839,18 @@ void GroupCall::ensureControllerCreated() {
 	_videoEndpointLarge.changes(
 	) | rpl::start_with_next([=](const VideoEndpoint &endpoint) {
 		_instance->setFullSizeVideoEndpointId(endpoint.endpoint);
-		_videoLargeTrack = nullptr;
+		_videoLargeTrack = LargeTrack();
 		_videoLargeTrackWrap = nullptr;
-		if (endpoint.empty()) {
+		if (!endpoint) {
 			return;
 		}
-		if (!_videoLargeTrackWrap) {
+		_videoLargeTrackWrap = std::make_unique<Webrtc::VideoTrack>(
-			_videoLargeTrackWrap = std::make_unique<LargeTrack>();
+			Webrtc::VideoState::Active);
-			_videoLargeTrack = &_videoLargeTrackWrap->track;
+		_videoLargeTrack = LargeTrack{
-		}
+			_videoLargeTrackWrap.get(),
-		_videoLargeTrackWrap->sink = Webrtc::CreateProxySink(
+			endpoint.peer
-			_videoLargeTrackWrap->track.sink());
+		};
-		addVideoOutput(endpoint.endpoint, { _videoLargeTrackWrap->sink });
+		addVideoOutput(endpoint.endpoint, { _videoLargeTrackWrap->sink() });
 	}, _lifetime);
 
 	updateInstanceMuteState();

Telegram/SourceFiles/calls/group/calls_group_call.h

@@ -297,11 +297,25 @@ public:
 	-> rpl::producer<VideoEndpoint> {
 		return _videoEndpointLarge.value();
 	}
-	[[nodiscard]] Webrtc::VideoTrack *videoLargeTrack() const {
+	struct LargeTrack {
+		Webrtc::VideoTrack *track = nullptr;
+		PeerData *peer = nullptr;
+
+		[[nodiscard]] explicit operator bool() const {
+			return (track != nullptr);
+		}
+		[[nodiscard]] bool operator==(LargeTrack other) const {
+			return (track == other.track) && (peer == other.peer);
+		}
+		[[nodiscard]] bool operator!=(LargeTrack other) const {
+			return !(*this == other);
+		}
+	};
+	[[nodiscard]] LargeTrack videoLargeTrack() const {
 		return _videoLargeTrack.current();
 	}
 	[[nodiscard]] auto videoLargeTrackValue() const
-	-> rpl::producer<Webrtc::VideoTrack*> {
+	-> rpl::producer<LargeTrack> {
 		return _videoLargeTrack.value();
 	}
 	[[nodiscard]] rpl::producer<Group::RejoinEvent> rejoinEvents() const {
@@ -355,7 +369,6 @@ public:
 
 private:
 	using GlobalShortcutValue = base::GlobalShortcutValue;
-	struct LargeTrack;
 	struct SinkPointer;
 
 	struct LoadingPart {
@@ -524,8 +537,8 @@ private:
 	base::flat_map<std::string, EndpointType> _activeVideoEndpoints;
 	rpl::variable<VideoEndpoint> _videoEndpointLarge;
 	rpl::variable<bool> _videoEndpointPinned;
-	std::unique_ptr<LargeTrack> _videoLargeTrackWrap;
+	std::unique_ptr<Webrtc::VideoTrack> _videoLargeTrackWrap;
-	rpl::variable<Webrtc::VideoTrack*> _videoLargeTrack;
+	rpl::variable<LargeTrack> _videoLargeTrack;
 	base::flat_map<uint32, Data::LastSpokeTimes> _lastSpoke;
 	rpl::event_stream<Group::RejoinEvent> _rejoinEvents;
 	rpl::event_stream<> _allowedToSpeakNotifications;

Telegram/SourceFiles/calls/group/calls_group_large_video.cpp

@@ -0,0 +1,252 @@
+/*
+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
+*/
+#include "calls/group/calls_group_large_video.h"
+
+#include "calls/group/calls_group_members_row.h"
+#include "media/view/media_view_pip.h"
+#include "webrtc/webrtc_video_track.h"
+#include "ui/painter.h"
+#include "styles/style_calls.h"
+
+namespace Calls::Group {
+namespace {
+
+constexpr auto kShadowMaxAlpha = 80;
+
+} // namespace
+
+LargeVideo::LargeVideo(
+	QWidget *parent,
+	const style::GroupCallLargeVideo &st,
+	bool visible,
+	rpl::producer<LargeVideoTrack> track,
+	rpl::producer<bool> pinned)
+: _content(parent, [=](QRect clip) { paint(clip); })
+, _st(st)
+, _pin(st::groupCallLargeVideoPin) {
+	_content.setVisible(visible);
+	setup(std::move(track), std::move(pinned));
+}
+
+void LargeVideo::raise() {
+	_content.raise();
+}
+
+void LargeVideo::setVisible(bool visible) {
+	_content.setVisible(visible);
+}
+
+void LargeVideo::setGeometry(int x, int y, int width, int height) {
+	_content.setGeometry(x, y, width, height);
+}
+
+void LargeVideo::setup(
+		rpl::producer<LargeVideoTrack> track,
+		rpl::producer<bool> pinned) {
+	_content.setAttribute(Qt::WA_OpaquePaintEvent);
+
+	std::move(pinned) | rpl::start_with_next([=](bool pinned) {
+		_pinned = pinned;
+		_content.update();
+	}, _content.lifetime());
+
+	rpl::combine(
+		_content.shownValue(),
+		std::move(track)
+	) | rpl::map([=](bool shown, LargeVideoTrack track) {
+		return shown ? track : LargeVideoTrack();
+	}) | rpl::distinct_until_changed(
+	) | rpl::start_with_next([=](LargeVideoTrack track) {
+		_track = track;
+		_content.update();
+
+		_trackLifetime.destroy();
+		if (!track.track) {
+			return;
+		}
+		track.track->renderNextFrame(
+		) | rpl::start_with_next([=] {
+			const auto size = track.track->frameSize();
+			if (size.isEmpty()) {
+				track.track->markFrameShown();
+			}
+			_content.update();
+		}, _trackLifetime);
+	}, _content.lifetime());
+}
+
+void LargeVideo::paint(QRect clip) {
+	auto p = Painter(&_content);
+	const auto [image, rotation] = _track
+		? _track.track->frameOriginalWithRotation()
+		: std::pair<QImage, int>();
+	if (image.isNull()) {
+		p.fillRect(clip, Qt::black);
+		return;
+	}
+	auto hq = PainterHighQualityEnabler(p);
+	using namespace Media::View;
+	const auto size = _content.size();
+	const auto scaled = FlipSizeByRotation(
+		image.size(),
+		rotation
+	).scaled(size, Qt::KeepAspectRatio);
+	const auto left = (size.width() - scaled.width()) / 2;
+	const auto top = (size.height() - scaled.height()) / 2;
+	const auto target = QRect(QPoint(left, top), scaled);
+	if (UsePainterRotation(rotation)) {
+		if (rotation) {
+			p.save();
+			p.rotate(rotation);
+		}
+		p.drawImage(RotatedRect(target, rotation), image);
+		if (rotation) {
+			p.restore();
+		}
+	} else if (rotation) {
+		p.drawImage(target, RotateFrameImage(image, rotation));
+	} else {
+		p.drawImage(target, image);
+	}
+	_track.track->markFrameShown();
+
+	const auto fill = [&](QRect rect) {
+		if (rect.intersects(clip)) {
+			p.fillRect(rect.intersected(clip), Qt::black);
+		}
+	};
+	if (left > 0) {
+		fill({ 0, 0, left, size.height() });
+	}
+	if (const auto right = left + scaled.width()
+		; right < size.width()) {
+		fill({ right, 0, size.width() - right, size.height() });
+	}
+	if (top > 0) {
+		fill({ 0, 0, size.width(), top });
+	}
+	if (const auto bottom = top + scaled.height()
+		; bottom < size.height()) {
+		fill({ 0, bottom, size.width(), size.height() - bottom });
+	}
+
+	paintControls(p, clip);
+}
+
+void LargeVideo::paintControls(Painter &p, QRect clip) {
+	const auto width = _content.width();
+	const auto height = _content.height();
+
+	const auto topControls = (_st.controlsAlign == style::al_top);
+	if (_shadow.isNull()) {
+		if (topControls) {
+			_shadow = GenerateShadow(_st.shadowHeight, kShadowMaxAlpha, 0);
+		} else {
+			_shadow = GenerateShadow(_st.shadowHeight, 0, kShadowMaxAlpha);
+		}
+	}
+	const auto shadowRect = QRect(
+		0,
+		topControls ? 0 : (height - _st.shadowHeight),
+		width,
+		_st.shadowHeight);
+	const auto shadowFill = shadowRect.intersected(clip);
+	if (shadowFill.isEmpty()) {
+		return;
+	}
+	const auto factor = style::DevicePixelRatio();
+	p.drawImage(
+		shadowFill,
+		_shadow,
+		QRect(
+			0,
+			(shadowFill.y() - shadowRect.y()) * factor,
+			_shadow.width(),
+			shadowFill.height() * factor));
+	_track.row->lazyInitialize(st::groupCallMembersListItem);
+
+	p.setPen(topControls
+		? st::groupCallVideoTextFg
+		: st::groupCallVideoSubTextFg);
+	const auto hasWidth = width
+		- (topControls ? _st.pinPosition.x() : _st.iconPosition.x())
+		- _st.namePosition.x();
+	const auto nameLeft = _st.namePosition.x();
+	const auto nameTop = topControls
+		? _st.namePosition.y()
+		: (height - _st.namePosition.y());
+	_track.row->name().drawLeftElided(p, nameLeft, nameTop, hasWidth, width);
+
+	p.setPen(st::groupCallVideoSubTextFg);
+	const auto statusLeft = _st.statusPosition.x();
+	const auto statusTop = topControls
+		? _st.statusPosition.y()
+		: (height - _st.statusPosition.y());
+	_track.row->paintComplexStatusText(
+		p,
+		st::groupCallLargeVideoListItem,
+		statusLeft,
+		statusTop,
+		hasWidth,
+		width,
+		false,
+		MembersRowStyle::LargeVideo);
+
+	const auto &icon = st::groupCallLargeVideoCrossLine.icon;
+	const auto iconLeft = width - _st.iconPosition.x() - icon.width();
+	const auto iconTop = topControls
+		? _st.iconPosition.y()
+		: (height - _st.iconPosition.y());
+	_track.row->paintMuteIcon(
+		p,
+		{ iconLeft, iconTop, icon.width(), icon.height() },
+		MembersRowStyle::LargeVideo);
+
+	const auto pinWidth = st::groupCallLargeVideoPin.icon.width();
+	const auto pinLeft = topControls
+		? (width - _st.pinPosition.x() - pinWidth)
+		: _st.pinPosition.x();
+	const auto pinTop = topControls
+		? _st.pinPosition.y()
+		: (height - _st.pinPosition.y());
+	_pin.paint(p, pinLeft, pinTop, _pinned ? 1. : 0.);
+}
+
+QImage GenerateShadow(int height, int topAlpha, int bottomAlpha) {
+	Expects(topAlpha >= 0 && topAlpha < 256);
+	Expects(bottomAlpha >= 0 && bottomAlpha < 256);
+	Expects(height * style::DevicePixelRatio() < 65536);
+
+	auto result = QImage(
+		QSize(1, height * style::DevicePixelRatio()),
+		QImage::Format_ARGB32_Premultiplied);
+	if (topAlpha == bottomAlpha) {
+		result.fill(QColor(0, 0, 0, topAlpha));
+		return result;
+	}
+	constexpr auto kShift = 16;
+	constexpr auto kMultiply = (1U << kShift);
+	const auto values = std::abs(topAlpha - bottomAlpha);
+	const auto rows = uint32(result.height());
+	const auto step = (values * kMultiply) / (rows - 1);
+	const auto till = rows * uint32(step);
+	Assert(result.bytesPerLine() == sizeof(uint32));
+	auto ints = reinterpret_cast<uint32*>(result.bits());
+	if (topAlpha < bottomAlpha) {
+		for (auto i = uint32(0); i != till; i += step) {
+			*ints++ = ((topAlpha + (i >> kShift)) << 24);
+		}
+	} else {
+		for (auto i = uint32(0); i != till; i += step) {
+			*ints++ = ((topAlpha - (i >> kShift)) << 24);
+		}
+	}
+	return result;
+}
+
+} // namespace Calls::Group

Telegram/SourceFiles/calls/group/calls_group_large_video.h

@@ -0,0 +1,107 @@
+/*
+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/effects/cross_line.h"
+
+#if defined Q_OS_MAC
+#define USE_OPENGL_LARGE_VIDEO
+#endif // Q_OS_MAC
+
+namespace style {
+struct GroupCallLargeVideo;
+} // namespace style
+
+namespace Webrtc {
+class VideoTrack;
+} // namespace Webrtc
+
+namespace Calls::Group {
+
+class MembersRow;
+
+struct LargeVideoTrack {
+	Webrtc::VideoTrack *track = nullptr;
+	MembersRow *row = nullptr;
+
+	[[nodiscard]] explicit operator bool() const {
+		return track != nullptr;
+	}
+};
+
+[[nodiscard]] inline bool operator==(
+		LargeVideoTrack a,
+		LargeVideoTrack b) noexcept {
+	return (a.track == b.track) && (a.row == b.row);
+}
+
+[[nodiscard]] inline bool operator!=(
+		LargeVideoTrack a,
+		LargeVideoTrack b) noexcept {
+	return !(a == b);
+}
+
+class LargeVideo final {
+public:
+	LargeVideo(
+		QWidget *parent,
+		const style::GroupCallLargeVideo &st,
+		bool visible,
+		rpl::producer<LargeVideoTrack> track,
+		rpl::producer<bool> pinned);
+
+	void raise();
+	void setVisible(bool visible);
+	void setGeometry(int x, int y, int width, int height);
+
+private:
+#ifdef USE_OPENGL_LARGE_VIDEO
+	using ContentParent = Ui::RpWidgetWrap<QOpenGLWidget>;
+#else // USE_OPENGL_OVERLAY_WIDGET
+	using ContentParent = Ui::RpWidget;
+#endif // USE_OPENGL_OVERLAY_WIDGET
+
+	class Content final : public ContentParent {
+	public:
+		Content(QWidget *parent, Fn<void(QRect)> paint)
+		: ContentParent(parent), _paint(std::move(paint)) {
+			Expects(_paint != nullptr);
+		}
+
+	private:
+		void paintEvent(QPaintEvent *e) override {
+			_paint(e->rect());
+		}
+
+		Fn<void(QRect)> _paint;
+
+	};
+
+	void setup(
+		rpl::producer<LargeVideoTrack> track,
+		rpl::producer<bool> pinned);
+	void paint(QRect clip);
+	void paintControls(Painter &p, QRect clip);
+
+	Content _content;
+	const style::GroupCallLargeVideo &_st;
+	LargeVideoTrack _track;
+	QImage _shadow;
+	Ui::CrossLineAnimation _pin;
+	bool _pinned = false;
+	rpl::lifetime _trackLifetime;
+
+};
+
+[[nodiscard]] QImage GenerateShadow(
+	int height,
+	int topAlpha,
+	int bottomAlpha);
+
+} // namespace Calls::Group

Telegram/SourceFiles/calls/group/calls_group_members.cpp

@@ -11,6 +11,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "calls/group/calls_group_menu.h"
 #include "calls/group/calls_volume_item.h"
 #include "calls/group/calls_group_members_row.h"
+#include "calls/group/calls_group_large_video.h"
 #include "data/data_channel.h"
 #include "data/data_chat.h"
 #include "data/data_user.h"
@@ -43,15 +44,17 @@ constexpr auto kShadowMaxAlpha = 74;
 
 using Row = MembersRow;
 
-class MembersController final
+} // namespace
+
+class Members::Controller final
 	: public PeerListController
 	, public MembersRowDelegate
 	, public base::has_weak_ptr {
 public:
-	MembersController(
+	Controller(
 		not_null<GroupCall*> call,
 		not_null<QWidget*> menuParent);
-	~MembersController();
+	~Controller();
 
 	using MuteRequest = Group::MuteRequest;
 	using VolumeRequest = Group::VolumeRequest;
@@ -73,6 +76,8 @@ public:
 	[[nodiscard]] auto kickParticipantRequests() const
 		-> rpl::producer<not_null<PeerData*>>;
 
+	Row *findRow(not_null<PeerData*> participantPeer) const;
+
 	bool rowIsMe(not_null<PeerData*> participantPeer) override;
 	bool rowCanMuteMembers() override;
 	void rowUpdateRow(not_null<Row*> row) override;
@@ -145,7 +150,6 @@ private:
 	[[nodiscard]] bool allRowsAboveMoreImportantThanHand(
 		not_null<Row*> row,
 		uint64 raiseHandRating) const;
-	Row *findRow(not_null<PeerData*> participantPeer) const;
 	const Data::GroupCallParticipant *findParticipant(
 		const std::string &endpoint) const;
 	const std::string &computeScreenEndpoint(
@@ -189,6 +193,7 @@ private:
 	Ui::CrossLineAnimation _inactiveNarrowCrossLine;
 	Ui::CrossLineAnimation _coloredNarrowCrossLine;
 	Ui::CrossLineAnimation _videoNarrowCrossLine;
+	Ui::CrossLineAnimation _videoLargeCrossLine;
 	Ui::RoundRect _narrowRoundRectSelected;
 	Ui::RoundRect _narrowRoundRect;
 	QImage _narrowShadow;
@@ -197,7 +202,7 @@ private:
 
 };
 
-MembersController::MembersController(
+Members::Controller::Controller(
 	not_null<GroupCall*> call,
 	not_null<QWidget*> menuParent)
 : _call(call)
@@ -209,6 +214,7 @@ MembersController::MembersController(
 , _inactiveNarrowCrossLine(st::groupCallNarrowInactiveCrossLine)
 , _coloredNarrowCrossLine(st::groupCallNarrowColoredCrossLine)
 , _videoNarrowCrossLine(st::groupCallVideoCrossLine)
+, _videoLargeCrossLine(st::groupCallLargeVideoCrossLine)
 , _narrowRoundRectSelected(
 	ImageRoundRadius::Large,
 	st::groupCallMembersBgOver)
@@ -267,11 +273,11 @@ MembersController::MembersController(
 	}, _lifetime);
 }
 
-MembersController::~MembersController() {
+Members::Controller::~Controller() {
 	base::take(_menu);
 }
 
-void MembersController::setRowVideoEndpoint(
+void Members::Controller::setRowVideoEndpoint(
 		not_null<Row*> row,
 		const std::string &endpoint) {
 	const auto was = row->videoTrackEndpoint();
@@ -290,7 +296,7 @@ void MembersController::setRowVideoEndpoint(
 	}
 }
 
-void MembersController::setupListChangeViewers() {
+void Members::Controller::setupListChangeViewers() {
 	_call->real(
 	) | rpl::start_with_next([=](not_null<Data::GroupCall*> real) {
 		subscribeToChanges(real);
@@ -413,7 +419,7 @@ void MembersController::setupListChangeViewers() {
 	}, _lifetime);
 }
 
-void MembersController::subscribeToChanges(not_null<Data::GroupCall*> real) {
+void Members::Controller::subscribeToChanges(not_null<Data::GroupCall*> real) {
 	_fullCount = real->fullCountValue();
 
 	real->participantsReloaded(
@@ -449,30 +455,7 @@ void MembersController::subscribeToChanges(not_null<Data::GroupCall*> real) {
 	}
 }
 
-void MembersController::generateNarrowShadow() {
+void Members::Controller::appendInvitedUsers() {
-	const auto factor = style::DevicePixelRatio();
-	_narrowShadow = QImage(
-		QSize(1, st::groupCallNarrowShadowHeight) * factor,
-		QImage::Format_ARGB32_Premultiplied);
-	const auto height = uint32(_narrowShadow.height());
-	constexpr auto kShift = 24;
-	constexpr auto kMultiply = (1U << kShift);
-	const auto step = 1 + ((kShadowMaxAlpha * kMultiply) / (height - 1));
-	const auto till = height * uint32(step);
-	auto ints = reinterpret_cast<uint32*>(_narrowShadow.bits());
-	const auto perline = _narrowShadow.bytesPerLine() / sizeof(uint32);
-	for (auto i = uint32(0); i != till; i += step) {
-		const auto alpha = (i >> kShift);
-		const auto color = alpha << 24;
-		ranges::fill(
-			gsl::span{ ints, size_t(_narrowShadow.width()) },
-			color);
-		ints += perline;
-		LOG(("ALPHA: %1").arg(alpha));
-	}
-}
-
-void MembersController::appendInvitedUsers() {
 	if (const auto id = _call->id()) {
 		for (const auto user : _peer->owner().invitedToCallUsers(id)) {
 			if (auto row = createInvitedRow(user)) {
@@ -494,7 +477,7 @@ void MembersController::appendInvitedUsers() {
 	}, _lifetime);
 }
 
-void MembersController::updateRow(
+void Members::Controller::updateRow(
 		const std::optional<Data::GroupCallParticipant> &was,
 		const Data::GroupCallParticipant &now) {
 	auto reorderIfInvitedBefore = 0;
@@ -561,7 +544,7 @@ void MembersController::updateRow(
 	}
 }
 
-bool MembersController::allRowsAboveAreSpeaking(not_null<Row*> row) const {
+bool Members::Controller::allRowsAboveAreSpeaking(not_null<Row*> row) const {
 	const auto count = delegate()->peerListFullRowsCount();
 	for (auto i = 0; i != count; ++i) {
 		const auto above = delegate()->peerListRowAt(i);
@@ -575,7 +558,7 @@ bool MembersController::allRowsAboveAreSpeaking(not_null<Row*> row) const {
 	return false;
 }
 
-bool MembersController::allRowsAboveMoreImportantThanHand(
+bool Members::Controller::allRowsAboveMoreImportantThanHand(
 		not_null<Row*> row,
 		uint64 raiseHandRating) const {
 	Expects(raiseHandRating > 0);
@@ -598,7 +581,7 @@ bool MembersController::allRowsAboveMoreImportantThanHand(
 	return false;
 }
 
-bool MembersController::needToReorder(not_null<Row*> row) const {
+bool Members::Controller::needToReorder(not_null<Row*> row) const {
 	// All reorder cases:
 	// - bring speaking up
 	// - bring raised hand up
@@ -634,7 +617,7 @@ bool MembersController::needToReorder(not_null<Row*> row) const {
 	return false;
 }
 
-void MembersController::checkRowPosition(not_null<Row*> row) {
+void Members::Controller::checkRowPosition(not_null<Row*> row) {
 	if (_menu) {
 		// Don't reorder rows while we show the popup menu.
 		_menuCheckRowsAfterHidden.emplace(row->peer());
@@ -680,7 +663,7 @@ void MembersController::checkRowPosition(not_null<Row*> row) {
 		: makeComparator(projForOther));
 }
 
-void MembersController::updateRow(
+void Members::Controller::updateRow(
 		not_null<Row*> row,
 		const Data::GroupCallParticipant *participant) {
 	const auto wasSounding = row->sounding();
@@ -717,12 +700,12 @@ void MembersController::updateRow(
 	delegate()->peerListUpdateRow(row);
 }
 
-void MembersController::removeRow(not_null<Row*> row) {
+void Members::Controller::removeRow(not_null<Row*> row) {
 	_soundingRowBySsrc.remove(row->ssrc());
 	delegate()->peerListRemoveRow(row);
 }
 
-void MembersController::updateRowLevel(
+void Members::Controller::updateRowLevel(
 		not_null<Row*> row,
 		float level) {
 	if (_skipRowLevelUpdate) {
@@ -731,12 +714,13 @@ void MembersController::updateRowLevel(
 	row->updateLevel(level);
 }
 
-Row *MembersController::findRow(not_null<PeerData*> participantPeer) const {
+Row *Members::Controller::findRow(
+		not_null<PeerData*> participantPeer) const {
 	return static_cast<Row*>(
 		delegate()->peerListFindRow(participantPeer->id.value));
 }
 
-const Data::GroupCallParticipant *MembersController::findParticipant(
+const Data::GroupCallParticipant *Members::Controller::findParticipant(
 		const std::string &endpoint) const {
 	if (endpoint.empty()) {
 		return nullptr;
@@ -757,25 +741,25 @@ const Data::GroupCallParticipant *MembersController::findParticipant(
 	}
 }
 
-const std::string &MembersController::computeScreenEndpoint(
+const std::string &Members::Controller::computeScreenEndpoint(
 		not_null<const Data::GroupCallParticipant*> participant) const {
 	return (participant->peer == _call->joinAs())
 		? _call->screenSharingEndpoint()
 		: participant->screenEndpoint();
 }
 
-const std::string &MembersController::computeCameraEndpoint(
+const std::string &Members::Controller::computeCameraEndpoint(
 		not_null<const Data::GroupCallParticipant*> participant) const {
 	return (participant->peer == _call->joinAs())
 		? _call->cameraSharingEndpoint()
 		: participant->cameraEndpoint();
 }
 
-Main::Session &MembersController::session() const {
+Main::Session &Members::Controller::session() const {
 	return _call->peer()->session();
 }
 
-void MembersController::prepare() {
+void Members::Controller::prepare() {
 	delegate()->peerListSetSearchMode(PeerListSearchMode::Disabled);
 	//delegate()->peerListSetTitle(std::move(title));
 	setDescriptionText(tr::lng_contacts_loading(tr::now));
@@ -793,11 +777,11 @@ void MembersController::prepare() {
 	_prepared = true;
 }
 
-bool MembersController::isMe(not_null<PeerData*> participantPeer) const {
+bool Members::Controller::isMe(not_null<PeerData*> participantPeer) const {
 	return (_call->joinAs() == participantPeer);
 }
 
-void MembersController::prepareRows(not_null<Data::GroupCall*> real) {
+void Members::Controller::prepareRows(not_null<Data::GroupCall*> real) {
 	auto foundMe = false;
 	auto changed = false;
 	const auto &participants = real->participants();
@@ -847,35 +831,35 @@ void MembersController::prepareRows(not_null<Data::GroupCall*> real) {
 	}
 }
 
-void MembersController::loadMoreRows() {
+void Members::Controller::loadMoreRows() {
 	if (const auto real = _call->lookupReal()) {
 		real->requestParticipants();
 	}
 }
 
-auto MembersController::toggleMuteRequests() const
+auto Members::Controller::toggleMuteRequests() const
 -> rpl::producer<MuteRequest> {
 	return _toggleMuteRequests.events();
 }
 
-auto MembersController::changeVolumeRequests() const
+auto Members::Controller::changeVolumeRequests() const
 -> rpl::producer<VolumeRequest> {
 	return _changeVolumeRequests.events();
 }
 
-bool MembersController::rowIsMe(not_null<PeerData*> participantPeer) {
+bool Members::Controller::rowIsMe(not_null<PeerData*> participantPeer) {
 	return isMe(participantPeer);
 }
 
-bool MembersController::rowCanMuteMembers() {
+bool Members::Controller::rowCanMuteMembers() {
 	return _peer->canManageGroupCall();
 }
 
-void MembersController::rowUpdateRow(not_null<Row*> row) {
+void Members::Controller::rowUpdateRow(not_null<Row*> row) {
 	delegate()->peerListUpdateRow(row);
 }
 
-void MembersController::rowScheduleRaisedHandStatusRemove(
+void Members::Controller::rowScheduleRaisedHandStatusRemove(
 		not_null<Row*> row) {
 	const auto id = row->id();
 	const auto when = crl::now() + kKeepRaisedHandStatusDuration;
@@ -888,7 +872,7 @@ void MembersController::rowScheduleRaisedHandStatusRemove(
 	scheduleRaisedHandStatusRemove();
 }
 
-void MembersController::scheduleRaisedHandStatusRemove() {
+void Members::Controller::scheduleRaisedHandStatusRemove() {
 	auto waiting = crl::time(0);
 	const auto now = crl::now();
 	for (auto i = begin(_raisedHandStatusRemoveAt)
@@ -913,13 +897,16 @@ void MembersController::scheduleRaisedHandStatusRemove() {
 	}
 }
 
-void MembersController::rowPaintIcon(
+void Members::Controller::rowPaintIcon(
 		Painter &p,
 		QRect rect,
 		const IconState &state) {
-	const auto narrowUserpic = (state.narrowStyle == NarrowStyle::Userpic);
+	const auto narrowUserpic = (state.style == MembersRowStyle::Userpic);
-	const auto narrowVideo = (state.narrowStyle == NarrowStyle::Video);
+	const auto narrowVideo = (state.style == MembersRowStyle::Video);
-	const auto &greenIcon = narrowVideo
+	const auto largeVideo = (state.style == MembersRowStyle::LargeVideo);
+	const auto &greenIcon = largeVideo
+		? st::groupCallLargeVideoCrossLine.icon
+		: narrowVideo
 		? st::groupCallVideoCrossLine.icon
 		: narrowUserpic
 		? st::groupCallNarrowColoredCrossLine.icon
@@ -933,7 +920,9 @@ void MembersController::rowPaintIcon(
 	} else if (state.speaking == 0.) {
 		if (state.active == 1.) {
 			// Just gray icon, no cross, no coloring.
-			const auto &grayIcon = narrowVideo
+			const auto &grayIcon = largeVideo
+				? st::groupCallLargeVideoCrossLine.icon
+				: narrowVideo
 				? st::groupCallVideoCrossLine.icon
 				: narrowUserpic
 				? st::groupCallNarrowInactiveCrossLine.icon
@@ -948,12 +937,14 @@ void MembersController::rowPaintIcon(
 					return;
 				}
 				// Red crossed icon, colorized once, cached as last frame.
-				auto &line = narrowVideo
+				auto &line = largeVideo
+					? _videoLargeCrossLine
+					: narrowVideo
 					? _videoNarrowCrossLine
 					: narrowUserpic
 					? _coloredNarrowCrossLine
 					: _coloredCrossLine;
-				const auto color = narrowVideo
+				const auto color = (largeVideo || narrowVideo)
 					? std::nullopt
 					: std::make_optional(st::groupCallMemberMutedIcon->c);
 				line.paint(
@@ -965,7 +956,9 @@ void MembersController::rowPaintIcon(
 				return;
 			} else if (state.muted == 0.) {
 				// Gray crossed icon, no coloring, cached as last frame.
-				auto &line = narrowVideo
+				auto &line = largeVideo
+					? _videoLargeCrossLine
+					: narrowVideo
 					? _videoNarrowCrossLine
 					: narrowUserpic
 					? _inactiveNarrowCrossLine
@@ -985,14 +978,16 @@ void MembersController::rowPaintIcon(
 		activeInactiveColor,
 		st::groupCallMemberMutedIcon,
 		state.muted);
-	const auto color = narrowVideo
+	const auto color = (largeVideo || narrowVideo)
 		? std::nullopt
 		: std::make_optional(iconColor);
 
 	// Don't use caching of the last frame,
 	// because 'muted' may animate color.
 	const auto crossProgress = std::min(1. - state.active, 0.9999);
-	auto &line = narrowVideo
+	auto &line = largeVideo
+		? _videoLargeCrossLine
+		: narrowVideo
 		? _videoNarrowCrossLine
 		: narrowUserpic
 		? _inactiveNarrowCrossLine
@@ -1000,7 +995,7 @@ void MembersController::rowPaintIcon(
 	line.paint(p, left, top, crossProgress, color);
 }
 
-void MembersController::rowPaintNarrowBackground(
+void Members::Controller::rowPaintNarrowBackground(
 		Painter &p,
 		int x,
 		int y,
@@ -1010,7 +1005,7 @@ void MembersController::rowPaintNarrowBackground(
 		{ QPoint(x, y), st::groupCallNarrowSize });
 }
 
-void MembersController::rowPaintNarrowBorder(
+void Members::Controller::rowPaintNarrowBorder(
 		Painter &p,
 		int x,
 		int y,
@@ -1029,14 +1024,17 @@ void MembersController::rowPaintNarrowBorder(
 		st::roundRadiusLarge);
 }
 
-void MembersController::rowPaintNarrowShadow(
+void Members::Controller::rowPaintNarrowShadow(
 		Painter &p,
 		int x,
 		int y,
 		int sizew,
 		int sizeh) {
 	if (_narrowShadow.isNull()) {
-		generateNarrowShadow();
+		_narrowShadow = GenerateShadow(
+			st::groupCallNarrowShadowHeight,
+			0,
+			kShadowMaxAlpha);
 	}
 	const auto height = st::groupCallNarrowShadowHeight;
 	p.drawImage(
@@ -1044,11 +1042,11 @@ void MembersController::rowPaintNarrowShadow(
 		_narrowShadow);
 }
 
-int MembersController::customRowHeight() {
+int Members::Controller::customRowHeight() {
 	return st::groupCallNarrowSize.height() + st::groupCallNarrowRowSkip * 2;
 }
 
-void MembersController::customRowPaint(
+void Members::Controller::customRowPaint(
 		Painter &p,
 		crl::time now,
 		not_null<PeerListRow*> row,
@@ -1067,7 +1065,7 @@ void MembersController::customRowPaint(
 		selected);
 }
 
-bool MembersController::customRowSelectionPoint(
+bool Members::Controller::customRowSelectionPoint(
 		not_null<PeerListRow*> row,
 		int x,
 		int y) {
@@ -1077,7 +1075,7 @@ bool MembersController::customRowSelectionPoint(
 		&& y < st::groupCallNarrowRowSkip + st::groupCallNarrowSize.height();
 }
 
-Fn<QImage()> MembersController::customRowRippleMaskGenerator() {
+Fn<QImage()> Members::Controller::customRowRippleMaskGenerator() {
 	return [] {
 		return Ui::RippleAnimation::roundRectMask(
 			st::groupCallNarrowSize,
@@ -1085,12 +1083,12 @@ Fn<QImage()> MembersController::customRowRippleMaskGenerator() {
 	};
 }
 
-auto MembersController::kickParticipantRequests() const
+auto Members::Controller::kickParticipantRequests() const
 -> rpl::producer<not_null<PeerData*>>{
 	return _kickParticipantRequests.events();
 }
 
-void MembersController::rowClicked(not_null<PeerListRow*> row) {
+void Members::Controller::rowClicked(not_null<PeerListRow*> row) {
 	delegate()->peerListShowRowMenu(row, [=](not_null<Ui::PopupMenu*> menu) {
 		if (!_menu || _menu.get() != menu) {
 			return;
@@ -1105,12 +1103,12 @@ void MembersController::rowClicked(not_null<PeerListRow*> row) {
 	});
 }
 
-void MembersController::rowActionClicked(
+void Members::Controller::rowActionClicked(
 		not_null<PeerListRow*> row) {
 	rowClicked(row);
 }
 
-base::unique_qptr<Ui::PopupMenu> MembersController::rowContextMenu(
+base::unique_qptr<Ui::PopupMenu> Members::Controller::rowContextMenu(
 		QWidget *parent,
 		not_null<PeerListRow*> row) {
 	auto result = createRowContextMenu(parent, row);
@@ -1127,7 +1125,7 @@ base::unique_qptr<Ui::PopupMenu> MembersController::rowContextMenu(
 	return result;
 }
 
-base::unique_qptr<Ui::PopupMenu> MembersController::createRowContextMenu(
+base::unique_qptr<Ui::PopupMenu> Members::Controller::createRowContextMenu(
 		QWidget *parent,
 		not_null<PeerListRow*> row) {
 	const auto participantPeer = row->peer();
@@ -1278,7 +1276,7 @@ base::unique_qptr<Ui::PopupMenu> MembersController::createRowContextMenu(
 	return result;
 }
 
-void MembersController::addMuteActionsToContextMenu(
+void Members::Controller::addMuteActionsToContextMenu(
 		not_null<Ui::PopupMenu*> menu,
 		not_null<PeerData*> participantPeer,
 		bool participantIsCallAdmin,
@@ -1399,20 +1397,20 @@ void MembersController::addMuteActionsToContextMenu(
 	}
 }
 
-std::unique_ptr<Row> MembersController::createRowForMe() {
+std::unique_ptr<Row> Members::Controller::createRowForMe() {
 	auto result = std::make_unique<Row>(this, _call->joinAs());
 	updateRow(result.get(), nullptr);
 	return result;
 }
 
-std::unique_ptr<Row> MembersController::createRow(
+std::unique_ptr<Row> Members::Controller::createRow(
 		const Data::GroupCallParticipant &participant) {
 	auto result = std::make_unique<Row>(this, participant.peer);
 	updateRow(result.get(), &participant);
 	return result;
 }
 
-std::unique_ptr<Row> MembersController::createInvitedRow(
+std::unique_ptr<Row> Members::Controller::createInvitedRow(
 		not_null<PeerData*> participantPeer) {
 	if (findRow(participantPeer)) {
 		return nullptr;
@@ -1422,15 +1420,13 @@ std::unique_ptr<Row> MembersController::createInvitedRow(
 	return result;
 }
 
-} // namespace
-
 Members::Members(
 	not_null<QWidget*> parent,
 	not_null<GroupCall*> call)
 : RpWidget(parent)
 , _call(call)
 , _scroll(this)
-, _listController(std::make_unique<MembersController>(call, parent))
+, _listController(std::make_unique<Controller>(call, parent))
 , _layout(_scroll->setOwnedWidget(
 	object_ptr<Ui::VerticalLayout>(_scroll.data())))
 , _pinnedVideo(_layout->add(object_ptr<Ui::RpWidget>(_layout.get()))) {
@@ -1442,22 +1438,21 @@ Members::Members(
 	_listController->setDelegate(static_cast<PeerListDelegate*>(this));
 }
 
+Members::~Members() = default;
+
 auto Members::toggleMuteRequests() const
 -> rpl::producer<Group::MuteRequest> {
-	return static_cast<MembersController*>(
+	return _listController->toggleMuteRequests();
-		_listController.get())->toggleMuteRequests();
 }
 
 auto Members::changeVolumeRequests() const
 -> rpl::producer<Group::VolumeRequest> {
-	return static_cast<MembersController*>(
+	return _listController->changeVolumeRequests();
-		_listController.get())->changeVolumeRequests();
 }
 
 auto Members::kickParticipantRequests() const
 -> rpl::producer<not_null<PeerData*>> {
-	return static_cast<MembersController*>(
+	return _listController->kickParticipantRequests();
-		_listController.get())->kickParticipantRequests();
 }
 
 int Members::desiredHeight() const {
@@ -1480,12 +1475,10 @@ int Members::desiredHeight() const {
 }
 
 rpl::producer<int> Members::desiredHeightValue() const {
-	const auto controller = static_cast<MembersController*>(
-		_listController.get());
 	return rpl::combine(
 		heightValue(),
 		_addMemberButton.value(),
-		controller->fullCountValue()
+		_listController->fullCountValue()
 	) | rpl::map([=] {
 		return desiredHeight();
 	});
@@ -1572,6 +1565,10 @@ void Members::setupAddMember(not_null<GroupCall*> call) {
 	}, lifetime());
 }
 
+Row *Members::lookupRow(not_null<PeerData*> peer) const {
+	return _listController->findRow(peer);
+}
+
 void Members::setMode(PanelMode mode) {
 	if (_mode.current() == mode) {
 		return;
@@ -1583,8 +1580,7 @@ void Members::setMode(PanelMode mode) {
 }
 
 rpl::producer<int> Members::fullCountValue() const {
-	return static_cast<MembersController*>(
+	return _listController->fullCountValue();
-		_listController.get())->fullCountValue();
 }
 
 void Members::setupList() {
@@ -1624,8 +1620,8 @@ void Members::setupPinnedVideo() {
 	rpl::combine(
 		_mode.value(),
 		_call->videoLargeTrackValue()
-	) | rpl::map([](PanelMode mode, Webrtc::VideoTrack *track) {
+	) | rpl::map([](PanelMode mode, GroupCall::LargeTrack track) {
-		return (mode == PanelMode::Default) ? track : nullptr;
+		return (mode == PanelMode::Default) ? track.track : nullptr;
 	}) | rpl::distinct_until_changed(
 	) | rpl::start_with_next([=](Webrtc::VideoTrack *track) {
 		_pinnedTrackLifetime.destroy();

Telegram/SourceFiles/calls/group/calls_group_members.h

@@ -26,6 +26,7 @@ class GroupCall;
 
 namespace Calls::Group {
 
+class MembersRow;
 struct VolumeRequest;
 struct MuteRequest;
 enum class PanelMode;
@@ -37,6 +38,7 @@ public:
 	Members(
 		not_null<QWidget*> parent,
 		not_null<GroupCall*> call);
+	~Members();
 
 	[[nodiscard]] int desiredHeight() const;
 	[[nodiscard]] rpl::producer<int> desiredHeightValue() const override;
@@ -51,9 +53,12 @@ public:
 		return _addMemberRequests.events();
 	}
 
+	[[nodiscard]] MembersRow *lookupRow(not_null<PeerData*> peer) const;
+
 	void setMode(PanelMode mode);
 
 private:
+	class Controller;
 	using ListWidget = PeerListContent;
 
 	void resizeEvent(QResizeEvent *e) override;
@@ -84,7 +89,7 @@ private:
 	const not_null<GroupCall*> _call;
 	rpl::variable<PanelMode> _mode = PanelMode();
 	object_ptr<Ui::ScrollArea> _scroll;
-	std::unique_ptr<PeerListController> _listController;
+	std::unique_ptr<Controller> _listController;
 	not_null<Ui::VerticalLayout*> _layout;
 	const not_null<Ui::RpWidget*> _pinnedVideo;
 	rpl::variable<Ui::RpWidget*> _addMemberButton = nullptr;

Telegram/SourceFiles/calls/group/calls_group_members_row.cpp

@@ -495,20 +495,27 @@ void MembersRow::paintScaledUserpic(
 		_blobsAnimation->userpicCache);
 }
 
+void MembersRow::paintMuteIcon(
+		Painter &p,
+		QRect iconRect,
+		MembersRowStyle style) {
+	_delegate->rowPaintIcon(p, iconRect, computeIconState(style));
+}
+
 void MembersRow::paintNarrowName(
 		Painter &p,
 		int x,
 		int y,
 		int sizew,
 		int sizeh,
-		NarrowStyle style) {
+		MembersRowStyle style) {
 	if (_narrowName.isEmpty()) {
 		_narrowName.setText(
 			st::semiboldTextStyle,
 			generateShortName(),
 			Ui::NameTextOptions());
 	}
-	if (style == NarrowStyle::Video) {
+	if (style == MembersRowStyle::Video) {
 		_delegate->rowPaintNarrowShadow(p, x, y, sizew, sizeh);
 	}
 	const auto &icon = st::groupCallVideoCrossLine.icon;
@@ -525,7 +532,7 @@ void MembersRow::paintNarrowName(
 	_delegate->rowPaintIcon(p, iconRect, state);
 
 	p.setPen([&] {
-		if (style == NarrowStyle::Video) {
+		if (style == MembersRowStyle::Video) {
 			return st::groupCallVideoTextFg->p;
 		} else if (state.speaking == 1. && !state.mutedByMe) {
 			return st::groupCallMemberActiveIcon->p;
@@ -580,7 +587,7 @@ void MembersRow::paintComplexUserpic(
 		bool selected) {
 	if (mode == PanelMode::Wide) {
 		if (paintVideo(p, x, y, sizew, sizeh, mode)) {
-			paintNarrowName(p, x, y, sizew, sizeh, NarrowStyle::Video);
+			paintNarrowName(p, x, y, sizew, sizeh, MembersRowStyle::Video);
 			_delegate->rowPaintNarrowBorder(p, x, y, this);
 			return;
 		}
@@ -602,7 +609,7 @@ void MembersRow::paintComplexUserpic(
 		sizeh,
 		mode);
 	if (mode == PanelMode::Wide) {
-		paintNarrowName(p, x, y, sizew, sizeh, NarrowStyle::Userpic);
+		paintNarrowName(p, x, y, sizew, sizeh, MembersRowStyle::Userpic);
 		_delegate->rowPaintNarrowBorder(p, x, y, this);
 	}
 }
@@ -699,6 +706,26 @@ void MembersRow::paintStatusText(
 		int availableWidth,
 		int outerWidth,
 		bool selected) {
+	paintComplexStatusText(
+		p,
+		st,
+		x,
+		y,
+		availableWidth,
+		outerWidth,
+		selected,
+		MembersRowStyle::None);
+}
+
+void MembersRow::paintComplexStatusText(
+		Painter &p,
+		const style::PeerListItem &st,
+		int x,
+		int y,
+		int availableWidth,
+		int outerWidth,
+		bool selected,
+		MembersRowStyle style) {
 	const auto &font = st::normalFont;
 	const auto about = (_state == State::Inactive
 		|| _state == State::Muted
@@ -727,7 +754,9 @@ void MembersRow::paintStatusText(
 		return;
 	}
 	p.setFont(font);
-	if (_state == State::MutedByMe) {
+	if (style == MembersRowStyle::LargeVideo) {
+		p.setPen(st::groupCallVideoSubTextFg);
+	} else if (_state == State::MutedByMe) {
 		p.setPen(st::groupCallMemberMutedIcon);
 	} else {
 		p.setPen(st::groupCallMemberNotJoinedStatus);
@@ -738,7 +767,7 @@ void MembersRow::paintStatusText(
 		outerWidth,
 		(_state == State::MutedByMe
 			? tr::lng_group_call_muted_by_me_status(tr::now)
-			: !about.isEmpty()
+			: (!about.isEmpty() && style != MembersRowStyle::LargeVideo)
 			? font->m.elidedText(about, Qt::ElideRight, availableWidth)
 			: _delegate->rowIsMe(peer())
 			? tr::lng_status_connecting(tr::now)
@@ -797,11 +826,11 @@ void MembersRow::paintAction(
 			_actionRipple.reset();
 		}
 	}
-	_delegate->rowPaintIcon(p, iconRect, computeIconState());
+	paintMuteIcon(p, iconRect);
 }
 
 MembersRowDelegate::IconState MembersRow::computeIconState(
-		NarrowStyle style) const {
+		MembersRowStyle style) const {
 	const auto speaking = _speakingAnimation.value(_speaking ? 1. : 0.);
 	const auto active = _activeAnimation.value(
 		(_state == State::Active) ? 1. : 0.);
@@ -814,7 +843,7 @@ MembersRowDelegate::IconState MembersRow::computeIconState(
 		.muted = muted,
 		.mutedByMe = (_state == State::MutedByMe),
 		.raisedHand = (_state == State::RaisedHand),
-		.narrowStyle = style,
+		.style = style,
 	};
 }
 

Telegram/SourceFiles/calls/group/calls_group_members_row.h

@@ -27,10 +27,11 @@ class RippleAnimation;
 
 namespace Calls::Group {
 
-enum class NarrowStyle {
+enum class MembersRowStyle {
 	None,
 	Userpic,
 	Video,
+	LargeVideo,
 };
 
 class MembersRow;
@@ -42,7 +43,7 @@ public:
 		float64 muted = 0.;
 		bool mutedByMe = false;
 		bool raisedHand = false;
-		NarrowStyle narrowStyle = NarrowStyle::None;
+		MembersRowStyle style = MembersRowStyle::None;
 	};
 	virtual bool rowIsMe(not_null<PeerData*> participantPeer) = 0;
 	virtual bool rowCanMuteMembers() = 0;
@@ -155,6 +156,19 @@ public:
 		int availableWidth,
 		int outerWidth,
 		bool selected) override;
+	void paintComplexStatusText(
+		Painter &p,
+		const style::PeerListItem &st,
+		int x,
+		int y,
+		int availableWidth,
+		int outerWidth,
+		bool selected,
+		MembersRowStyle style);
+	void paintMuteIcon(
+		Painter &p,
+		QRect iconRect,
+		MembersRowStyle style = MembersRowStyle::None);
 
 private:
 	struct BlobsAnimation;
@@ -211,9 +225,9 @@ private:
 		int y,
 		int sizew,
 		int sizeh,
-		NarrowStyle style);
+		MembersRowStyle style);
 	[[nodiscard]] MembersRowDelegate::IconState computeIconState(
-		NarrowStyle style = NarrowStyle::None) const;
+		MembersRowStyle style = MembersRowStyle::None) const;
 
 	const not_null<MembersRowDelegate*> _delegate;
 	State _state = State::Inactive;

Telegram/SourceFiles/calls/group/calls_group_panel.cpp

@@ -11,6 +11,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "calls/group/calls_group_members.h"
 #include "calls/group/calls_group_settings.h"
 #include "calls/group/calls_group_menu.h"
+#include "calls/group/calls_group_large_video.h"
 #include "calls/group/ui/desktop_capture_choose_source.h"
 #include "ui/platform/ui_platform_window_title.h"
 #include "ui/platform/ui_platform_utility.h"
@@ -48,7 +49,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "base/timer_rpl.h"
 #include "app.h"
 #include "apiwrap.h" // api().kickParticipant.
-#include "media/view/media_view_pip.h"
 #include "webrtc/webrtc_video_track.h"
 #include "styles/style_calls.h"
 #include "styles/style_layers.h"
@@ -994,89 +994,24 @@ void Panel::raiseControls() {
 }
 
 void Panel::setupPinnedVideo() {
-	_pinnedVideo.create(widget());
+	auto track = _call->videoLargeTrackValue(
-	_pinnedVideo->setVisible(_mode == PanelMode::Wide);
+	) | rpl::map([=](GroupCall::LargeTrack track) {
-	_pinnedVideo->setAttribute(Qt::WA_OpaquePaintEvent, true);
+		const auto row = track ? _members->lookupRow(track.peer) : nullptr;
+		Assert(!track || row != nullptr);
+		return LargeVideoTrack{
+			row ? track.track : nullptr,
+			row
+		};
+	});
+	const auto visible = (_mode == PanelMode::Wide);
+	_pinnedVideo = std::make_unique<LargeVideo>(
+		widget(),
+		st::groupCallLargeVideoWide,
+		visible,
+		std::move(track),
+		_call->videoEndpointPinnedValue());
 
 	raiseControls();
-
-	rpl::combine(
-		_pinnedVideo->shownValue(),
-		_call->videoLargeTrackValue()
-	) | rpl::map([](bool shown, Webrtc::VideoTrack *track) {
-		return shown ? track : nullptr;
-	}) | rpl::distinct_until_changed(
-	) | rpl::start_with_next([=](Webrtc::VideoTrack *track) {
-		_pinnedTrackLifetime.destroy();
-		if (!track) {
-			_pinnedVideo->paintRequest(
-			) | rpl::start_with_next([=](QRect clip) {
-				QPainter(_pinnedVideo.data()).fillRect(clip, Qt::black);
-			}, _pinnedTrackLifetime);
-			_pinnedVideo->update();
-			return;
-		}
-		track->renderNextFrame(
-		) | rpl::start_with_next([=] {
-			const auto size = track->frameSize();
-			if (size.isEmpty()) {
-				track->markFrameShown();
-			} else {
-				_pinnedVideo->update();
-			}
-		}, _pinnedTrackLifetime);
-
-		_pinnedVideo->paintRequest(
-		) | rpl::start_with_next([=](QRect clip) {
-			const auto [image, rotation]
-				= track->frameOriginalWithRotation();
-			if (image.isNull()) {
-				return;
-			}
-			auto p = QPainter(_pinnedVideo);
-			auto hq = PainterHighQualityEnabler(p);
-			using namespace Media::View;
-			const auto size = _pinnedVideo->size();
-			const auto scaled = FlipSizeByRotation(
-				image.size(),
-				rotation
-			).scaled(size, Qt::KeepAspectRatio);
-			const auto left = (size.width() - scaled.width()) / 2;
-			const auto top = (size.height() - scaled.height()) / 2;
-			const auto target = QRect(QPoint(left, top), scaled);
-			if (UsePainterRotation(rotation)) {
-				if (rotation) {
-					p.save();
-					p.rotate(rotation);
-				}
-				p.drawImage(RotatedRect(target, rotation), image);
-				if (rotation) {
-					p.restore();
-				}
-			} else if (rotation) {
-				p.drawImage(target, RotateFrameImage(image, rotation));
-			} else {
-				p.drawImage(target, image);
-			}
-			if (left > 0) {
-				p.fillRect(0, 0, left, size.height(), Qt::black);
-			}
-			if (const auto right = left + scaled.width()
-				; right < size.width()) {
-				const auto fill = size.width() - right;
-				p.fillRect(right, 0, fill, size.height(), Qt::black);
-			}
-			if (top > 0) {
-				p.fillRect(0, 0, size.width(), top, Qt::black);
-			}
-			if (const auto bottom = top + scaled.height()
-				; bottom < size.height()) {
-				const auto fill = size.height() - bottom;
-				p.fillRect(0, bottom, size.width(), fill, Qt::black);
-			}
-			track->markFrameShown();
-		}, _pinnedTrackLifetime);
-	}, widget()->lifetime());
 }
 
 void Panel::setupJoinAsChangedToasts() {

Telegram/SourceFiles/calls/group/calls_group_panel.h

@@ -54,6 +54,7 @@ struct CallBodyLayout;
 namespace Calls::Group {
 
 class Members;
+class LargeVideo;
 enum class PanelMode;
 
 class Panel final : private Ui::DesktopCapture::ChooseSourceDelegate {
@@ -141,7 +142,7 @@ private:
 	object_ptr<Ui::DropdownMenu> _menu = { nullptr };
 	object_ptr<Ui::AbstractButton> _joinAsToggle = { nullptr };
 	object_ptr<Members> _members = { nullptr };
-	object_ptr<Ui::RpWidget> _pinnedVideo = { nullptr };
+	std::unique_ptr<LargeVideo> _pinnedVideo;
 	rpl::lifetime _pinnedTrackLifetime;
 	object_ptr<Ui::FlatLabel> _startsIn = { nullptr };
 	object_ptr<Ui::RpWidget> _countdown = { nullptr };

Telegram/ThirdParty/tgcalls

@@ -1 +1 @@
-Subproject commit 445d42bacf80d8c7fa2a9d2ff790341cb656ff25
+Subproject commit 63dcf796d7721e02ee179c61aec7045b2699a3eb

Telegram/lib_webrtc

@@ -1 +1 @@
-Subproject commit 86ca2dd27e52fa929423b61cd7861a0bc9483e28
+Subproject commit 0c867b0b6ae29e6ae5d5c2fda3824cdb595900eb