Improve the tabbed emoji panel design.

Telegram/SourceFiles/chat_helpers/chat_helpers.style

@@ -8,6 +8,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 using "ui/basic.style";
 
 using "boxes/boxes.style";
+using "ui/layers/layers.style";
 using "ui/widgets/widgets.style";
 
 TabbedSearch {
@@ -42,6 +43,7 @@ EmojiPan {
 	iconArea: pixels;
 	bg: color;
 	overBg: color;
+	categoriesBg: color;
 	fadeLeft: icon;
 	fadeRight: icon;
 	search: TabbedSearch;
@@ -162,11 +164,10 @@ filtersRemove: IconButton(stickersRemove) {
 emojiPanMargins: margins(10px, 10px, 10px, 10px);
 
 emojiTabs: SettingsSlider(defaultTabsSlider) {
-	height: 45px;
-	barTop: 42px;
-	labelTop: 13px;
+	height: 43px;
+	barTop: 40px;
+	labelTop: 12px;
 }
-emojiScroll: defaultSolidScroll;
 emojiRecent: icon {{ "emoji/emoji_recent", emojiIconFg }};
 emojiRecentActive: icon {{ "emoji/emoji_recent", emojiSubIconFgActive }};
 emojiPeople: icon {{ "emoji/emoji_smile", emojiIconFg }};
@@ -187,6 +188,7 @@ emojiSymbolsActive: icon {{ "emoji/emoji_love", emojiSubIconFgActive }};
 emojiCategoryIconTop: 6px;
 emojiPanAnimation: PanelAnimation(defaultPanelAnimation) {
 	fadeBg: emojiPanBg;
+	shadow: boxRoundShadow;
 }
 emojiPanPadding: 12px;
 emojiPanWidth: 345px;
@@ -217,7 +219,7 @@ defaultTabbedSearch: TabbedSearch {
 		height: 33px;
 		icon: icon{{ "emoji/emoji_search_input", emojiIconFg }};
 		iconOver: icon{{ "emoji/emoji_search_input", emojiIconFg }};
-		iconPosition: point(12px, -1px);
+		iconPosition: point(7px, -1px);
 		ripple: emptyRippleAnimation;
 	}
 	back: IconButton(defaultIconButton) {
@@ -225,34 +227,35 @@ defaultTabbedSearch: TabbedSearch {
 		height: 33px;
 		icon: icon{{ "emoji/emoji_back", menuIconFg }};
 		iconOver: icon{{ "emoji/emoji_back", menuIconFg }};
-		iconPosition: point(12px, -1px);
+		iconPosition: point(7px, -1px);
 		ripple: emptyRippleAnimation;
 	}
 	cancel: defaultMultiSelectSearchCancel;
-	defaultFieldWidth: 95px;
+	defaultFieldWidth: 101px;
 	groupWidth: 30px;
 	height: 33px;
 }
 defaultEmojiPan: EmojiPan {
-	margin: margins(roundRadiusSmall, 0px, 14px, 0px);
-	padding: margins(13px, 12px, 17px, 12px);
-	desiredSize: 39px;
-	verticalSizeSub: 2px;
-	header: 40px;
-	headerLeft: 23px;
-	headerLockLeft: 17px;
-	headerLockedLeft: 36px;
-	headerTop: 12px;
-	footer: 46px;
-	iconSkip: 4px;
-	iconWidth: 35px;
-	iconArea: 32px;
+	margin: margins(7px, 0px, 7px, 0px);
+	padding: margins(7px, 0px, 4px, 7px);
+	desiredSize: 37px;
+	verticalSizeSub: 1px;
+	header: 25px;
+	headerLeft: 14px;
+	headerLockLeft: 7px;
+	headerLockedLeft: 26px;
+	headerTop: 2px;
+	footer: 36px;
+	iconSkip: 3px;
+	iconWidth: 30px;
+	iconArea: 28px;
 	bg: emojiPanBg;
 	overBg: emojiPanHover;
+	categoriesBg: emojiPanCategories;
 	fadeLeft: icon {{ "fade_horizontal-flip_horizontal", emojiPanCategories }};
 	fadeRight: icon {{ "fade_horizontal", emojiPanCategories }};
 	search: defaultTabbedSearch;
-	searchMargin: margins(6px, 10px, 6px, 10px);
+	searchMargin: margins(1px, 11px, 2px, 5px);
 }
 
 inlineResultsMinHeight: 278px;
@@ -385,14 +388,8 @@ reactPanelEmojiPan: EmojiPan(defaultEmojiPan) {
 	padding: margins(reactStripSkip, 0px, reactStripSkip, reactStripSkip);
 	desiredSize: reactStripSize;
 	verticalSizeSub: 0px;
-	headerLeft: 13px;
-	headerLockLeft: 7px;
-	headerLockedLeft: 26px;
-	footer: 42px;
-	iconSkip: 6px;
-	iconWidth: 33px;
-	iconArea: 30px;
 	overBg: transparent;
+	categoriesBg: windowBg;
 	fadeLeft: icon {{ "fade_horizontal-flip_horizontal", windowBg }};
 	fadeRight: icon {{ "fade_horizontal", windowBg }};
 }
@@ -404,6 +401,7 @@ reactPanelScroll: ScrollArea(defaultSolidScroll) {
 	deltax: 2px;
 	hiding: 0;
 }
+emojiScroll: reactPanelScroll;
 
 emojiSuggestionsFadeLeft: icon {{ "fade_horizontal-flip_horizontal", boxBg }};
 emojiSuggestionsFadeRight: icon {{ "fade_horizontal", boxBg }};

Telegram/SourceFiles/chat_helpers/emoji_list_widget.cpp

@@ -177,7 +177,7 @@ void EmojiColorPicker::paintEvent(QPaintEvent *e) {
 		p.drawPixmap(0, 0, _cache);
 		return;
 	}
-	Ui::Shadow::paint(p, inner, width(), st::defaultRoundShadow);
+	Ui::Shadow::paint(p, inner, width(), st::emojiPanAnimation.shadow);
 	Ui::FillRoundRect(p, inner, st::boxBg, Ui::BoxCorners);
 
 	auto x = st::emojiPanMargins.left() + 2 * st::emojiColorsPadding + _singleSize.width();
@@ -414,6 +414,9 @@ EmojiListWidget::EmojiListWidget(
 	_customSingleSize = Data::FrameSizeFromTag(
 		Data::CustomEmojiManager::SizeTag::Large
 	) / style::DevicePixelRatio();
+	_customSetIconSize = Data::FrameSizeFromTag(
+		Data::CustomEmojiManager::SizeTag::SetIcon
+	) / style::DevicePixelRatio();
 
 	_picker->hide();
 
@@ -755,7 +758,7 @@ bool EmojiListWidget::enumerateSections(Callback callback) const {
 			+ (i == 0 ? _rowsTop : st().header);
 		info.rowsBottom = info.rowsTop
 			+ (info.rowsCount * _singleSize.height())
-			+ st::roundRadiusSmall;
+			+ st::emojiPanRadius;
 		if (!callback(info)) {
 			return false;
 		}
@@ -1485,9 +1488,9 @@ void EmojiListWidget::showPicker() {
 		_picker->showEmoji(emoji);
 
 		auto y = emojiRect(over->section, over->index).y();
-		y -= _picker->height() - st::roundRadiusSmall + getVisibleTop();
+		y -= _picker->height() - st::emojiPanRadius + getVisibleTop();
 		if (y < st().header) {
-			y += _picker->height() - st::roundRadiusSmall + _singleSize.height() - st::roundRadiusSmall;
+			y += _picker->height() - st::emojiPanRadius + _singleSize.height() - st::emojiPanRadius;
 		}
 		auto xmax = width() - _picker->width();
 		auto coef = float64(over->index % _columnCount) / float64(_columnCount - 1);
@@ -1935,7 +1938,7 @@ std::vector<StickerIcon> EmojiListWidget::fillIcons() {
 	} else {
 		result.emplace_back(AllEmojiSectionSetId());
 	}
-	const auto esize = _customSingleSize;
+	const auto esize = _customSetIconSize;
 	for (const auto &custom : _custom) {
 		const auto set = custom.set;
 		result.emplace_back(set, custom.thumbnailDocument, esize, esize);

Telegram/SourceFiles/chat_helpers/emoji_list_widget.h

@@ -359,6 +359,7 @@ private:
 		DocumentId,
 		std::unique_ptr<Ui::Text::CustomEmoji>> _customRecent;
 	int _customSingleSize = 0;
+	int _customSetIconSize = 0;
 	bool _allowWithoutPremium = false;
 	Ui::RoundRect _overBg;
 

Telegram/SourceFiles/chat_helpers/stickers_list_footer.cpp

@@ -19,6 +19,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "main/main_session.h"
 #include "lang/lang_keys.h"
 #include "lottie/lottie_single_player.h"
+#include "ui/dpr/dpr_icon.h"
+#include "ui/dpr/dpr_image.h"
 #include "ui/widgets/input_fields.h"
 #include "ui/widgets/buttons.h"
 #include "ui/painter.h"
@@ -197,7 +199,7 @@ StickersListFooter::StickersListFooter(Descriptor &&descriptor)
 , _settingsButtonVisible(descriptor.settingsButtonVisible)
 , _iconState([=] { update(); })
 , _subiconState([=] { update(); })
-, _selectionBg(st::roundRadiusLarge, st::windowBgRipple)
+, _selectionBg(st::emojiPanRadius, st::windowBgRipple)
 , _subselectionBg(st().iconArea / 2, st::windowBgRipple)
 , _barSelection(descriptor.barSelection) {
 	setMouseTracking(true);
@@ -603,6 +605,13 @@ void StickersListFooter::paint(
 		paintSelectionBg(p, context);
 	}
 
+	const auto iconCacheSize = QSize(_singleWidth, st().footer);
+	const auto full = iconCacheSize * style::DevicePixelRatio();
+	if (_setIconCache.size() != full) {
+		_setIconCache = QImage(full, QImage::Format_ARGB32_Premultiplied);
+		_setIconCache.setDevicePixelRatio(style::DevicePixelRatio());
+	}
+
 	const auto now = crl::now();
 	const auto paused = _paused();
 	p.setPen(st::windowFg);
@@ -683,11 +692,20 @@ void StickersListFooter::paintLeftRightFading(
 		? (1. - context.progress * (1. - o_left_normal))
 		: o_left_normal;
 	const auto radiusSkip = context.expanding
-		? std::max(context.radius - st::roundRadiusSmall, 0)
+		? std::max(context.radius - st::emojiPanRadius, 0)
 		: 0;
 	if (o_left > 0) {
 		p.setOpacity(o_left);
-		st().fadeLeft.fill(p, style::rtlrect(std::max(_iconsLeft, radiusSkip), _iconsTop, st().fadeLeft.width(), st().footer, width()));
+		const auto left = std::max(_iconsLeft, radiusSkip);
+		const auto top = _iconsTop;
+		if (left >= st::emojiPanRadius) {
+			st().fadeLeft.fill(
+				p,
+				QRect(left, top, st().fadeLeft.width(), st().footer));
+		} else {
+			validateFadeLeft(left + st().fadeLeft.width());
+			p.drawImage(0, _iconsTop, _fadeLeftCache);
+		}
 		p.setOpacity(1.);
 	}
 	const auto o_right_normal = std::clamp(
@@ -699,17 +717,78 @@ void StickersListFooter::paintLeftRightFading(
 		: o_right_normal;
 	if (o_right > 0) {
 		p.setOpacity(o_right);
-		st().fadeRight.fill(
-			p,
-			style::rtlrect(
-				width() - std::max(_iconsRight, radiusSkip) - st().fadeRight.width(),
-				_iconsTop,
-				st().fadeRight.width(),
-				st().footer, width()));
+		const auto right = std::max(_iconsRight, radiusSkip);
+		const auto rightWidth = right + st().fadeRight.width();
+		if (right >= st::emojiPanRadius) {
+			st().fadeRight.fill(
+				p,
+				QRect(
+					width() - rightWidth,
+					_iconsTop,
+					st().fadeRight.width(),
+					st().footer));
+		} else {
+			validateFadeRight(rightWidth);
+			p.drawImage(width() - rightWidth, _iconsTop, _fadeRightCache);
+		}
 		p.setOpacity(1.);
 	}
 }
 
+void StickersListFooter::validateFadeLeft(int leftWidth) const {
+	validateFadeMask();
+
+	const auto ratio = devicePixelRatioF();
+	const auto &color = st().categoriesBg->c;
+	dpr::Validate(_fadeLeftCache, ratio, { leftWidth, st().footer }, [&](
+			QPainter &p,
+			QSize size) {
+		_fadeLeftColor = color;
+		const auto frame = dpr::IconFrame(st().fadeLeft, color, ratio);
+		p.drawImage(
+			QRect(
+				size.width() - frame.width(),
+				0,
+				frame.width(),
+				size.height()),
+			frame);
+		p.setCompositionMode(QPainter::CompositionMode_DestinationIn);
+		p.drawImage(0, 0, _fadeMask);
+	}, (_fadeLeftColor != color), Qt::transparent);
+}
+
+void StickersListFooter::validateFadeRight(int rightWidth) const {
+	validateFadeMask();
+
+	const auto ratio = devicePixelRatioF();
+	const auto &color = st().categoriesBg->c;
+	dpr::Validate(_fadeRightCache, ratio, { rightWidth, st().footer }, [&](
+			QPainter &p,
+			QSize size) {
+		_fadeRightColor = color;
+		const auto frame = dpr::IconFrame(st().fadeRight, color, ratio);
+		p.drawImage(QRect(0, 0, frame.width(), size.height()), frame);
+		p.setCompositionMode(QPainter::CompositionMode_DestinationIn);
+		p.drawImage(size.width() - _fadeMask.width(), 0, _fadeMask);
+	}, (_fadeRightColor != color), Qt::transparent);
+}
+
+void StickersListFooter::validateFadeMask() const {
+	const auto ratio = devicePixelRatioF();
+	const auto width = st().fadeLeft.width()
+		+ st().fadeRight.width()
+		+ 2 * st::emojiPanRadius;
+	dpr::Validate(_fadeMask, ratio, { width, st().footer }, [&](
+			QPainter &p,
+			QSize size) {
+		const auto radius = st::emojiPanRadius * ratio;
+		p.setBrush(Qt::white);
+		p.setPen(Qt::NoPen);
+		auto hq = PainterHighQualityEnabler(p);
+		p.drawRoundedRect(QRect(QPoint(), size), radius, radius);
+	}, false, Qt::transparent, false);
+}
+
 void StickersListFooter::resizeEvent(QResizeEvent *e) {
 	if (_searchField) {
 		resizeSearchControls();
@@ -1073,7 +1152,7 @@ void StickersListFooter::refreshSubiconsGeometry() {
 	const auto half = _singleWidth / 2;
 	const auto count = int(Section::Symbols) - int(Section::Recent);
 	const auto widthMax = count * _singleWidth;
-	const auto widthMin = 4 * _singleWidth + half;
+	const auto widthMin = 5 * _singleWidth + half;
 	const auto collapsedWidth = int(_icons.size()) * _singleWidth;
 	_subiconsWidth = std::clamp(
 		width() + _singleWidth - collapsedWidth,
@@ -1169,7 +1248,7 @@ void StickersListFooter::validateIconAnimation(
 	const auto emoji = icon.sticker;
 	if (emoji && emoji->sticker()->setType == Data::StickersType::Emoji) {
 		if (!icon.custom) {
-			const auto tag = Data::CustomEmojiManager::SizeTag::Large;
+			const auto tag = Data::CustomEmojiManager::SizeTag::SetIcon;
 			auto &manager = emoji->owner().customEmojiManager();
 			icon.custom = manager.create(
 				emoji->id,
@@ -1224,6 +1303,47 @@ void StickersListFooter::paintSetIcon(
 			p.translate(-center);
 		}
 	}
+	prepareSetIcon(context, info, now, paused);
+	p.drawImage(info.adjustedLeft, _iconsTop, _setIconCache);
+	if (context.expanding) {
+		if (icon.custom) {
+			p.translate(-expandingShift);
+		} else {
+			p.restore();
+		}
+	}
+}
+
+void StickersListFooter::prepareSetIcon(
+		const ExpandingContext &context,
+		const IconInfo &info,
+		crl::time now,
+		bool paused) const {
+	_setIconCache.fill(Qt::transparent);
+	auto p = Painter(&_setIconCache);
+	paintSetIconToCache(p, context, info, now, paused);
+	if (!_icons[info.index].sticker) {
+		return;
+	}
+	// Rounding the corners.
+	auto hq = PainterHighQualityEnabler(p);
+	p.setCompositionMode(QPainter::CompositionMode_Source);
+	p.setBrush(Qt::NoBrush);
+	auto pen = QPen(Qt::transparent);
+	pen.setWidth(style::ConvertScaleExact(4.));
+	p.setPen(pen);
+	const auto area = st().iconArea;
+	auto rect = QRect(_areaPosition, QSize(area, area));
+	p.drawRoundedRect(rect, st::emojiPanRadius, st::emojiPanRadius);
+}
+
+void StickersListFooter::paintSetIconToCache(
+		Painter &p,
+		const ExpandingContext &context,
+		const IconInfo &info,
+		crl::time now,
+		bool paused) const {
+	const auto &icon = _icons[info.index];
 	if (icon.sticker) {
 		const auto origin = icon.sticker->stickerSetOrigin();
 		const auto thumb = icon.thumbnailMedia
@@ -1231,8 +1351,8 @@ void StickersListFooter::paintSetIcon(
 			: icon.stickerMedia
 			? icon.stickerMedia->thumbnail()
 			: nullptr;
-		const auto x = info.adjustedLeft + (_singleWidth - icon.pixw) / 2;
-		const auto y = _iconsTop + (st().footer - icon.pixh) / 2;
+		const auto x = (_singleWidth - icon.pixw) / 2;
+		const auto y = (st().footer - icon.pixh) / 2;
 		if (icon.custom) {
 			icon.custom->paint(p, Ui::Text::CustomEmoji::Context{
 				.textColor = st::windowFg->c,
@@ -1252,8 +1372,8 @@ void StickersListFooter::paintSetIcon(
 			}
 			p.drawImage(
 				QRect(
-					(info.adjustedLeft + (_singleWidth - size.width()) / 2),
-					_iconsTop + (st().footer - size.height()) / 2,
+					(_singleWidth - size.width()) / 2,
+					(st().footer - size.height()) / 2,
 					size.width(),
 					size.height()),
 				frame);
@@ -1287,15 +1407,15 @@ void StickersListFooter::paintSetIcon(
 		icon.megagroup->paintUserpicLeft(
 			p,
 			icon.megagroupUserpic,
-			info.adjustedLeft + (_singleWidth - size) / 2,
-			_iconsTop + (st().footer - size) / 2,
+			(_singleWidth - size) / 2,
+			(st().footer - size) / 2,
 			width(),
 			st::stickerGroupCategorySize);
 	} else if (icon.setId == Data::Stickers::PremiumSetId) {
 		const auto size = st::emojiStatusDefault.size();
 		p.drawImage(
-			info.adjustedLeft + (_singleWidth - size.width()) / 2,
-			_iconsTop + (st().footer - size.height()) / 2,
+			(_singleWidth - size.width()) / 2,
+			(st().footer - size.height()) / 2,
 			_premiumIcon.image());
 	} else {
 		using Section = Ui::Emoji::Section;
@@ -1323,12 +1443,11 @@ void StickersListFooter::paintSetIcon(
 			Assert(index >= 0 && index < icons.size());
 			return icons[index];
 		};
-		const auto left = info.adjustedLeft;
 		const auto paintOne = [&](int left, const style::icon *icon) {
 			icon->paint(
 				p,
 				left + (_singleWidth - icon->width()) / 2,
-				_iconsTop + (st().footer - icon->height()) / 2,
+				(st().footer - icon->height()) / 2,
 				width());
 		};
 		if (_icons[info.index].setId == AllEmojiSectionSetId()
@@ -1336,7 +1455,7 @@ void StickersListFooter::paintSetIcon(
 			const auto skip = st::emojiIconSelectSkip;
 			p.save();
 			p.setClipRect(
-				left + skip,
+				skip,
 				_iconsTop,
 				info.width - 2 * skip,
 				st().footer,
@@ -1344,7 +1463,7 @@ void StickersListFooter::paintSetIcon(
 			enumerateSubicons([&](const IconInfo &info) {
 				if (info.visible) {
 					paintOne(
-						left + info.adjustedLeft,
+						info.adjustedLeft,
 						sectionIcon(
 							Section(int(Section::People) + info.index),
 							(_subiconState.selected == info.index)));
@@ -1353,7 +1472,7 @@ void StickersListFooter::paintSetIcon(
 			});
 			p.restore();
 		} else {
-			paintOne(left, [&] {
+			paintOne(0, [&] {
 				if (icon.setId == Data::Stickers::FeaturedSetId) {
 					const auto &stickers = _session->data().stickers();
 					return stickers.featuredSetsUnreadCount()
@@ -1370,13 +1489,6 @@ void StickersListFooter::paintSetIcon(
 			}());
 		}
 	}
-	if (context.expanding) {
-		if (icon.custom) {
-			p.translate(-expandingShift);
-		} else {
-			p.restore();
-		}
-	}
 }
 
 LocalStickersManager::LocalStickersManager(not_null<Main::Session*> session)

Telegram/SourceFiles/chat_helpers/stickers_list_footer.h

@@ -10,6 +10,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "media/clip/media_clip_reader.h"
 #include "chat_helpers/tabbed_selector.h"
 #include "mtproto/sender.h"
+#include "ui/dpr/dpr_image.h"
 #include "ui/round_rect.h"
 #include "ui/userpic_view.h"
 
@@ -232,6 +233,17 @@ private:
 		const IconInfo &info,
 		crl::time now,
 		bool paused) const;
+	void prepareSetIcon(
+		const ExpandingContext &context,
+		const IconInfo &info,
+		crl::time now,
+		bool paused) const;
+	void paintSetIconToCache(
+		Painter &p,
+		const ExpandingContext &context,
+		const IconInfo &info,
+		crl::time now,
+		bool paused) const;
 	void paintSelectionBg(
 		QPainter &p,
 		const ExpandingContext &context) const;
@@ -248,6 +260,10 @@ private:
 	void resizeSearchControls();
 	void scrollByWheelEvent(not_null<QWheelEvent*> e);
 
+	void validateFadeLeft(int leftWidth) const;
+	void validateFadeRight(int rightWidth) const;
+	void validateFadeMask() const;
+
 	void clipCallback(Media::Clip::Notification notification, uint64 setId);
 
 	const not_null<Main::Session*> _session;
@@ -271,6 +287,13 @@ private:
 	int _singleWidth = 0;
 	QPoint _areaPosition;
 
+	mutable QImage _fadeLeftCache;
+	mutable QColor _fadeLeftColor;
+	mutable QImage _fadeRightCache;
+	mutable QColor _fadeRightColor;
+	mutable QImage _fadeMask;
+	mutable QImage _setIconCache;
+
 	ScrollState _iconState;
 	ScrollState _subiconState;
 

Telegram/SourceFiles/chat_helpers/tabbed_panel.cpp

@@ -62,7 +62,7 @@ TabbedPanel::TabbedPanel(
 	Expects(_selector != nullptr);
 
 	_selector->setParent(this);
-	_selector->setRoundRadius(st::roundRadiusSmall);
+	_selector->setRoundRadius(st::emojiPanRadius);
 	_selector->setAfterShownCallback([=](SelectorTab tab) {
 		_controller->enableGifPauseReason(_selector->level());
 	});
@@ -347,7 +347,7 @@ void TabbedPanel::startShowAnimation() {
 		_showAnimation = std::make_unique<Ui::PanelAnimation>(st::emojiPanAnimation, _dropDown ? Ui::PanelAnimation::Origin::TopRight : Ui::PanelAnimation::Origin::BottomRight);
 		auto inner = rect().marginsRemoved(st::emojiPanMargins);
 		_showAnimation->setFinalImage(std::move(image), QRect(inner.topLeft() * cIntRetinaFactor(), inner.size() * cIntRetinaFactor()));
-		_showAnimation->setCornerMasks(Images::CornersMask(ImageRoundRadius::Small));
+		_showAnimation->setCornerMasks(Images::CornersMask(st::emojiPanRadius));
 		_showAnimation->start();
 	}
 	hideChildren();
@@ -471,8 +471,9 @@ bool TabbedPanel::overlaps(const QRect &globalRect) const {
 
 	auto testRect = QRect(mapFromGlobal(globalRect.topLeft()), globalRect.size());
 	auto inner = rect().marginsRemoved(st::emojiPanMargins);
-	return inner.marginsRemoved(QMargins(st::roundRadiusSmall, 0, st::roundRadiusSmall, 0)).contains(testRect)
-		|| inner.marginsRemoved(QMargins(0, st::roundRadiusSmall, 0, st::roundRadiusSmall)).contains(testRect);
+	const auto radius = st::emojiPanRadius;
+	return inner.marginsRemoved(QMargins(radius, 0, radius, 0)).contains(testRect)
+		|| inner.marginsRemoved(QMargins(0, radius, 0, radius)).contains(testRect);
 }
 
 TabbedPanel::~TabbedPanel() {

Telegram/SourceFiles/chat_helpers/tabbed_selector.cpp

@@ -298,12 +298,9 @@ TabbedSelector::TabbedSelector(
 , _controller(controller)
 , _level(level)
 , _mode(mode)
-, _panelRounding(Ui::PrepareCornerPixmaps(
-	ImageRoundRadius::Small,
-	st::emojiPanBg))
-, _categoriesRounding(Ui::PrepareCornerPixmaps(
-	ImageRoundRadius::Small,
-	st::emojiPanCategories))
+, _panelRounding(Ui::PrepareCornerPixmaps(st::emojiPanRadius, _st.bg))
+, _categoriesRounding(
+	Ui::PrepareCornerPixmaps(st::emojiPanRadius, _st.categoriesBg))
 , _topShadow(full() ? object_ptr<Ui::PlainShadow>(this) : nullptr)
 , _bottomShadow(this)
 , _scroll(this, st::emojiScroll)
@@ -421,10 +418,10 @@ TabbedSelector::TabbedSelector(
 	style::PaletteChanged(
 	) | rpl::start_with_next([=] {
 		_panelRounding = Ui::PrepareCornerPixmaps(
-			ImageRoundRadius::Small,
+			st::emojiPanRadius,
 			st::emojiPanBg);
 		_categoriesRounding = Ui::PrepareCornerPixmaps(
-			ImageRoundRadius::Small,
+			st::emojiPanRadius,
 			st::emojiPanCategories);
 	}, lifetime());
 
@@ -586,13 +583,13 @@ void TabbedSelector::resizeEvent(QResizeEvent *e) {
 }
 
 void TabbedSelector::updateScrollGeometry(QSize oldSize) {
-	auto scrollWidth = width() - st::roundRadiusSmall;
+	auto scrollWidth = width() - st::emojiPanRadius;
 	auto scrollHeight = height() - scrollTop() - scrollBottom();
 	auto inner = currentTab()->widget();
 	auto innerWidth = scrollWidth - st::emojiScroll.width;
 	auto setScrollGeometry = [&] {
 		_scroll->setGeometryToLeft(
-			st::roundRadiusSmall,
+			st::emojiPanRadius,
 			scrollTop(),
 			scrollWidth,
 			scrollHeight);
@@ -722,7 +719,7 @@ void TabbedSelector::paintContent(QPainter &p) {
 				sidesHeight),
 			st::emojiPanBg);
 		p.fillRect(
-			myrtlrect(0, sidesTop, st::roundRadiusSmall, sidesHeight),
+			myrtlrect(0, sidesTop, st::emojiPanRadius, sidesHeight),
 			st::emojiPanBg);
 	}
 }
@@ -1083,7 +1080,7 @@ void TabbedSelector::switchTab() {
 		slidingRect,
 		wasSectionIcons);
 	_slideAnimation->setCornerMasks(
-		Images::CornersMask(ImageRoundRadius::Small));
+		Images::CornersMask(st::emojiPanRadius));
 	_slideAnimation->start();
 
 	hideForSliding();

Telegram/SourceFiles/data/stickers/data_custom_emoji.cpp

@@ -63,6 +63,7 @@ private:
 	case SizeTag::Normal: return LottieSize::EmojiInteraction;
 	case SizeTag::Large: return LottieSize::EmojiInteractionReserved1;
 	case SizeTag::Isolated: return LottieSize::EmojiInteractionReserved2;
+	case SizeTag::SetIcon: return LottieSize::EmojiInteractionReserved3;
 	}
 	Unexpected("SizeTag value in CustomEmojiManager-LottieSizeFromTag.");
 }
@@ -74,6 +75,9 @@ private:
 	case SizeTag::Isolated:
 		return (st::largeEmojiSize + 2 * st::largeEmojiOutline)
 			* style::DevicePixelRatio();
+	case SizeTag::SetIcon:
+		return int(style::ConvertScale(18 * 7 / 6., style::Scale()))
+			* style::DevicePixelRatio();
 	}
 	Unexpected("SizeTag value in CustomEmojiManager-SizeFromTag.");
 }

Telegram/SourceFiles/data/stickers/data_custom_emoji.h

@@ -25,6 +25,7 @@ enum class CustomEmojiSizeTag : uchar {
 	Normal,
 	Large,
 	Isolated,
+	SetIcon,
 
 	kCount,
 };

Telegram/SourceFiles/platform/win/main_window_win.cpp

@@ -493,21 +493,6 @@ bool MainWindow::initGeometryFromSystem() {
 	return true;
 }
 
-QRect MainWindow::computeDesktopRect() const {
-	const auto flags = MONITOR_DEFAULTTONEAREST;
-	if (const auto monitor = MonitorFromWindow(psHwnd(), flags)) {
-		MONITORINFOEX info;
-		info.cbSize = sizeof(info);
-		GetMonitorInfo(monitor, &info);
-		return QRect(
-			info.rcWork.left,
-			info.rcWork.top,
-			info.rcWork.right - info.rcWork.left,
-			info.rcWork.bottom - info.rcWork.top);
-	}
-	return Window::MainWindow::computeDesktopRect();
-}
-
 void MainWindow::updateWindowIcon() {
 	updateTaskbarAndIconCounters();
 }

Telegram/SourceFiles/platform/win/main_window_win.h

@@ -48,8 +48,6 @@ protected:
 
 	bool initGeometryFromSystem() override;
 
-	QRect computeDesktopRect() const override;
-
 private:
 	struct Private;
 

Telegram/lib_ui

@@ -1 +1 @@
-Subproject commit 77cd7f642c13ce215ff7bc4764670e9149202b06
+Subproject commit 9cb928b7c41f0f1eb36a4d26ce31d053ea12466d