Moved constants of arc angles to td_ui.

Telegram/SourceFiles/boxes/connection_box.cpp

@@ -459,7 +459,7 @@ void ProxyRow::paintEvent(QPaintEvent *e) {
 void ProxyRow::paintCheck(Painter &p) {
 	const auto loading = _progress
 		? _progress->computeState()
-		: Ui::RadialState{ 0., 0, FullArcLength };
+		: Ui::RadialState{ 0., 0, arc::kFullLength };
 	const auto toggled = _toggled.value(_view.selected ? 1. : 0.)
 		* (1. - loading.shown);
 	const auto _st = &st::defaultRadio;
@@ -484,7 +484,7 @@ void ProxyRow::paintCheck(Painter &p) {
 			_st->thickness,
 			pen.color(),
 			_st->bg);
-	} else if (loading.arcLength < FullArcLength) {
+	} else if (loading.arcLength < arc::kFullLength) {
 		p.drawArc(rect, loading.arcFrom, loading.arcLength);
 	} else {
 		p.drawEllipse(rect);

Telegram/SourceFiles/boxes/peers/edit_peer_invite_links.cpp

@@ -35,8 +35,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 namespace {
 
-constexpr auto kFullArcLength = 360 * 16;
-
 enum class Color {
 	Permanent,
 	Expiring,
@@ -740,7 +738,7 @@ void LinksController::rowPaintIcon(
 			margins,
 			margins,
 			margins,
-		}), (kFullArcLength / 4), kFullArcLength * (1. - progress));
+		}), arc::kQuarterLength, arc::kFullLength * (1. - progress));
 	}
 }
 

Telegram/SourceFiles/chat_helpers/emoji_sets_manager.cpp

@@ -262,7 +262,7 @@ void Row::paintRadio(QPainter &p) {
 	}
 	const auto loading = _loading
 		? _loading->computeState()
-		: Ui::RadialState{ 0., 0, FullArcLength };
+		: Ui::RadialState{ 0., 0, arc::kFullLength };
 	const auto isToggledSet = v::is<Active>(_state.current());
 	const auto isActiveSet = isToggledSet || v::is<Loading>(_state.current());
 	const auto toggled = _toggled.value(isToggledSet ? 1. : 0.);
@@ -301,7 +301,7 @@ void Row::paintRadio(QPainter &p) {
 			_st->thickness,
 			pen.color(),
 			_st->bg);
-	} else if (loading.arcLength < FullArcLength) {
+	} else if (loading.arcLength < arc::kFullLength) {
 		p.drawArc(rect, loading.arcFrom, loading.arcLength);
 	} else {
 		p.drawEllipse(rect);

Telegram/SourceFiles/core/utils.h

@@ -175,8 +175,3 @@ inline int ceilclamp(float64 value, int32 step, int32 lowest, int32 highest) {
 		lowest,
 		highest);
 }
-
-static int32 FullArcLength = 360 * 16;
-static int32 QuarterArcLength = (FullArcLength / 4);
-static int32 MinArcLength = (FullArcLength / 360);
-static int32 AlmostFullArcLength = (FullArcLength - MinArcLength);

Telegram/SourceFiles/dialogs/dialogs_list.cpp

@@ -10,7 +10,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "dialogs/dialogs_entry.h"
 #include "dialogs/ui/dialogs_layout.h"
 #include "data/data_session.h"
-#include "mainwidget.h"
 
 namespace Dialogs {
 

Telegram/SourceFiles/dialogs/dialogs_row.cpp

@@ -91,8 +91,6 @@ constexpr auto kNoneLayer = 0;
 		style::al_center);
 
 	constexpr auto kPenWidth = 1.5;
-	constexpr auto kAngleStart = 90 * 16;
-	constexpr auto kAngleSpan = 180 * 16;
 
 	const auto penWidth = style::ConvertScaleExact(kPenWidth);
 	auto pen = QPen(st::premiumButtonFg);
@@ -102,7 +100,7 @@ constexpr auto kNoneLayer = 0;
 
 	q.setPen(pen);
 	q.setBrush(Qt::NoBrush);
-	q.drawArc(innerRect, kAngleStart, kAngleSpan);
+	q.drawArc(innerRect, arc::kQuarterLength, arc::kHalfLength);
 
 	q.setClipRect(innerRect
 		- QMargins(innerRect.width() / 2, 0, -penWidth, -penWidth));

Telegram/SourceFiles/history/view/controls/history_view_voice_record_bar.cpp

@@ -837,7 +837,7 @@ void RecordLock::drawProgress(Painter &p) {
 				arcWidth,
 				arcHeight * 2,
 				0,
-				180 * 16);
+				arc::kHalfLength);
 
 			const auto lockProgress = 1. - _lockToStopProgress;
 			if (progress == 1. && lockProgress < 1.) {

Telegram/SourceFiles/history/view/history_view_transcribe_button.cpp

@@ -106,7 +106,7 @@ void TranscribeButton::paint(
 				_st->thickness,
 				pen.color(),
 				_st->bg);
-		} else if (state.arcLength < FullArcLength) {
+		} else if (state.arcLength < arc::kFullLength) {
 			const auto opacity = p.opacity();
 			p.setOpacity(state.shown * (1. - opened));
 			p.drawArc(r, state.arcFrom, state.arcLength);

Telegram/SourceFiles/history/view/media/history_view_gif.cpp

@@ -486,8 +486,8 @@ void Gif::draw(Painter &p, const PaintContext &context) const {
 				p.setPen(pen);
 				p.setOpacity(st::historyVideoMessageProgressOpacity);
 
-				auto from = QuarterArcLength;
-				auto len = -qRound(FullArcLength * value);
+				auto from = arc::kQuarterLength;
+				auto len = -qRound(arc::kFullLength * value);
 				auto stepInside = st::radialLine / 2;
 				{
 					PainterHighQualityEnabler hq(p);

Telegram/SourceFiles/history/view/media/history_view_poll.cpp

@@ -971,8 +971,8 @@ void Poll::paintCloseByTimer(
 		auto hq = PainterHighQualityEnabler(p);
 		const auto part = std::max(
 			left / float64(radial),
-			1. / FullArcLength);
-		const auto length = int(base::SafeRound(FullArcLength * part));
+			1. / arc::kFullLength);
+		const auto length = int(base::SafeRound(arc::kFullLength * part));
 		auto pen = regular->p;
 		pen.setWidth(st::historyPollRadio.thickness);
 		pen.setCapStyle(Qt::RoundCap);
@@ -980,7 +980,7 @@ void Poll::paintCloseByTimer(
 		const auto size = icon.width() / 2;
 		const auto left = (x + (icon.width() - size) / 2);
 		const auto top = (y + (icon.height() - size) / 2) + st::lineWidth;
-		p.drawArc(left, top, size, size, (FullArcLength / 4), length);
+		p.drawArc(left, top, size, size, (arc::kFullLength / 4), length);
 	} else {
 		icon.paint(p, x, y, width());
 	}

Telegram/SourceFiles/media/player/media_player_float.cpp

@@ -261,8 +261,8 @@ void Float::paintEvent(QPaintEvent *e) {
 		p.setPen(pen);
 		p.setOpacity(_opacity * st::historyVideoMessageProgressOpacity);
 
-		auto from = QuarterArcLength;
-		auto len = -qRound(FullArcLength * progress);
+		auto from = arc::kQuarterLength;
+		auto len = -qRound(arc::kFullLength * progress);
 		auto stepInside = st::radialLine / 2;
 		{
 			PainterHighQualityEnabler hq(p);

Telegram/SourceFiles/stdafx.h

@@ -129,6 +129,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "styles/palette.h"
 #include "styles/style_basic.h"
 
+#include "ui/arc_angles.h"
 #include "ui/image/image_location.h"
 #include "ui/text/text.h"
 

Telegram/SourceFiles/ui/arc_angles.h

@@ -0,0 +1,16 @@
+/*
+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
+
+namespace arc {
+
+constexpr auto kFullLength = 360 * 16;
+constexpr auto kQuarterLength = (kFullLength / 4);
+constexpr auto kHalfLength = (kFullLength / 2);
+
+} // namespace arc

Telegram/SourceFiles/ui/controls/download_bar.cpp

@@ -18,8 +18,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 namespace Ui {
 namespace {
 
-constexpr auto kFullArcLength = 360 * 16;
-
 [[nodiscard]] QImage Make(const QImage &image, int size) {
 	if (image.isNull()) {
 		return QImage();
@@ -209,7 +207,7 @@ void DownloadBar::paint(Painter &p, QRect clip) {
 			p.setBrush(Qt::NoBrush);
 			const auto m = added / 2.;
 			auto rect = QRectF(full).marginsRemoved({ m, m, m, m });
-			if (loading.arcLength < kFullArcLength) {
+			if (loading.arcLength < arc::kFullLength) {
 				p.drawArc(rect, loading.arcFrom, loading.arcLength);
 			} else {
 				p.drawEllipse(rect);

Telegram/SourceFiles/ui/effects/send_action_animations.cpp

@@ -213,6 +213,8 @@ void RecordAnimation::paint(
 	auto size = st::historySendActionRecordPosition.x()
 		+ st::historySendActionRecordDelta * progress;
 	y += st::historySendActionRecordPosition.y();
+	constexpr auto kAngleStart = -arc::kFullLength / 24;
+	constexpr auto kAngleSpan = arc::kFullLength / 12;
 	for (auto i = 0; i != kRecordArcsCount; ++i) {
 		p.setOpacity((i == 0)
 			? progress
@@ -220,7 +222,7 @@ void RecordAnimation::paint(
 			? (1. - progress)
 			: 1.);
 		auto rect = QRectF(x - size, y - size, 2 * size, 2 * size);
-		p.drawArc(rect, -FullArcLength / 24, FullArcLength / 12);
+		p.drawArc(rect, kAngleStart, kAngleSpan);
 		size += st::historySendActionRecordDelta;
 	}
 	p.setOpacity(1.);

Telegram/SourceFiles/ui/ui_pch.h

@@ -33,6 +33,7 @@
 #include "base/flat_map.h"
 #include "base/flat_set.h"
 
+#include "ui/arc_angles.h"
 #include "ui/text/text.h"
 #include "ui/effects/animations.h"
 #include "styles/palette.h"

Telegram/cmake/td_ui.cmake

@@ -277,6 +277,7 @@ PRIVATE
     ui/widgets/vertical_drum_picker.cpp
     ui/widgets/vertical_drum_picker.h
 
+    ui/arc_angles.h
     ui/cached_round_corners.cpp
     ui/cached_round_corners.h
     ui/color_contrast.cpp