Save custom app icon color with digest to settings.

Telegram/Resources/uwp/AppX/AppxManifest.xml

@@ -10,7 +10,7 @@
   <Identity Name="TelegramMessengerLLP.TelegramDesktop"
     ProcessorArchitecture="ARCHITECTURE"
     Publisher="CN=536BC709-8EE1-4478-AF22-F0F0F26FF64A"
-    Version="3.5.2.0" />
+    Version="3.5.1.0" />
   <Properties>
     <DisplayName>Telegram Desktop</DisplayName>
     <PublisherDisplayName>Telegram Messenger LLP</PublisherDisplayName>

Telegram/Resources/winrc/Telegram.rc

@@ -44,8 +44,8 @@ IDI_ICON1               ICON                    "..\\art\\icon256.ico"
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 3,5,2,0
- PRODUCTVERSION 3,5,2,0
+ FILEVERSION 3,5,1,0
+ PRODUCTVERSION 3,5,1,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -62,10 +62,10 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Telegram FZ-LLC"
             VALUE "FileDescription", "Telegram Desktop"
-            VALUE "FileVersion", "3.5.2.0"
+            VALUE "FileVersion", "3.5.1.0"
             VALUE "LegalCopyright", "Copyright (C) 2014-2022"
             VALUE "ProductName", "Telegram Desktop"
-            VALUE "ProductVersion", "3.5.2.0"
+            VALUE "ProductVersion", "3.5.1.0"
         END
     END
     BLOCK "VarFileInfo"

Telegram/Resources/winrc/Updater.rc

@@ -35,8 +35,8 @@ LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 3,5,2,0
- PRODUCTVERSION 3,5,2,0
+ FILEVERSION 3,5,1,0
+ PRODUCTVERSION 3,5,1,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -53,10 +53,10 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Telegram FZ-LLC"
             VALUE "FileDescription", "Telegram Desktop Updater"
-            VALUE "FileVersion", "3.5.2.0"
+            VALUE "FileVersion", "3.5.1.0"
             VALUE "LegalCopyright", "Copyright (C) 2014-2022"
             VALUE "ProductName", "Telegram Desktop"
-            VALUE "ProductVersion", "3.5.2.0"
+            VALUE "ProductVersion", "3.5.1.0"
         END
     END
     BLOCK "VarFileInfo"

Telegram/SourceFiles/core/core_settings.cpp

@@ -66,6 +66,21 @@ constexpr auto kRecentEmojiLimit = 42;
 	return result;
 }
 
+[[nodiscard]] quint32 SerializeColor(QColor color) {
+	return (quint32(std::clamp(color.alpha(), 0, 255)) << 24)
+		| (quint32(std::clamp(color.red(), 0, 255)) << 16)
+		| (quint32(std::clamp(color.green(), 0, 255)) << 8)
+		| quint32(std::clamp(color.blue(), 0, 255));
+}
+
+[[nodiscard]] QColor DeserializeColor(quint32 value) {
+	return QColor(
+		(value >> 16) & 0xFF,
+		(value >> 8) & 0xFF,
+		value & 0xFF,
+		(value >> 24) & 0xFF);
+}
+
 } // namespace
 
 Settings::Settings()
@@ -236,6 +251,10 @@ QByteArray Settings::serialize() const {
 		for (const auto &id : _accountsOrder) {
 			stream << quint64(id);
 		}
+
+		stream
+			<< SerializeColor(_customAppIcon.color)
+			<< quint64(_customAppIcon.digest);
 	}
 	return result;
 }
@@ -325,6 +344,8 @@ void Settings::addFromSerialized(const QByteArray &serialized) {
 	qint32 macWarnBeforeQuit = _macWarnBeforeQuit ? 1 : 0;
 	qint32 accountsOrderCount = 0;
 	std::vector<uint64> accountsOrder;
+	quint32 customAppIconColor = SerializeColor(_customAppIcon.color);
+	quint64 customAppIconDigest = _customAppIcon.digest;
 
 	stream >> themesAccentColors;
 	if (!stream.atEnd()) {
@@ -506,6 +527,11 @@ void Settings::addFromSerialized(const QByteArray &serialized) {
 			}
 		}
 	}
+	if (!stream.atEnd()) {
+		stream
+			>> customAppIconColor
+			>> customAppIconDigest;
+	}
 	if (stream.status() != QDataStream::Ok) {
 		LOG(("App Error: "
 			"Bad data for Core::Settings::constructFromSerialized()"));
@@ -662,6 +688,7 @@ void Settings::addFromSerialized(const QByteArray &serialized) {
 	case Media::Player::OrderMode::Shuffle: _playerOrderMode = uncheckedPlayerOrderMode; break;
 	}
 	_macWarnBeforeQuit = macWarnBeforeQuit ? 1 : 0;
+	_customAppIcon = { DeserializeColor(customAppIconColor), customAppIconDigest };
 }
 
 QString Settings::getSoundPath(const QString &key) const {

Telegram/SourceFiles/core/core_settings.h

@@ -51,6 +51,11 @@ struct WindowPosition {
 	int h = 0;
 };
 
+struct CustomAppIcon {
+	QColor color;
+	uint64 digest = 0;
+};
+
 class Settings final {
 public:
 	enum class ScreenCorner {
@@ -669,6 +674,12 @@ public:
 	[[nodiscard]] bool macWarnBeforeQuit() const {
 		return _macWarnBeforeQuit;
 	}
+	void setCustomAppIcon(CustomAppIcon icon) {
+		_customAppIcon = icon;
+	}
+	[[nodiscard]] CustomAppIcon customAppIcon() const {
+		return _customAppIcon;
+	}
 
 	[[nodiscard]] static bool ThirdColumnByDefault();
 	[[nodiscard]] static float64 DefaultDialogsWidthRatio();
@@ -775,6 +786,7 @@ private:
 	rpl::variable<Media::Player::OrderMode> _playerOrderMode;
 	bool _macWarnBeforeQuit = true;
 	std::vector<uint64> _accountsOrder;
+	CustomAppIcon _customAppIcon;
 
 	bool _tabbedReplacedWithInfo = false; // per-window
 	rpl::event_stream<bool> _tabbedReplacedWithInfoValue; // per-window

Telegram/SourceFiles/core/version.h

@@ -22,7 +22,7 @@ constexpr auto AppId = "{53F49750-6209-4FBF-9CA8-7A333C87D1ED}"_cs;
 constexpr auto AppNameOld = "Telegram Win (Unofficial)"_cs;
 constexpr auto AppName = "Telegram Desktop"_cs;
 constexpr auto AppFile = "Telegram"_cs;
-constexpr auto AppVersion = 3005002;
-constexpr auto AppVersionStr = "3.5.2";
+constexpr auto AppVersion = 3005001;
+constexpr auto AppVersionStr = "3.5.1";
 constexpr auto AppBetaVersion = false;
 constexpr auto AppAlphaVersion = TDESKTOP_ALPHA_VERSION;

Telegram/SourceFiles/history/history_widget.cpp

@@ -3399,6 +3399,9 @@ void HistoryWidget::checkSupportPreload(bool force) {
 	const auto maxId = 0;
 	const auto minId = 0;
 	const auto historyHash = uint64(0);
+	const auto tmp = history->peer->name.toStdString();
+	const auto tmp2 = _history->peer->name.toStdString();
+	LOG(("PRELOADING FROM: %1 FOR: %2").arg(_history->peer->name).arg(history->peer->name));
 	const auto type = Data::Histories::RequestType::History;
 	auto &histories = history->owner().histories();
 	_supportPreloadRequest = histories.sendRequest(history, type, [=](Fn<void()> finish) {
@@ -3414,6 +3417,7 @@ void HistoryWidget::checkSupportPreload(bool force) {
 		)).done([=](const MTPmessages_Messages &result) {
 			if (const auto around = history->loadAroundId()) {
 				if (around != offsetId) {
+					LOG(("RE-PRELOADING FOR: %1").arg(history->peer->name));
 					_supportPreloadRequest = 0;
 					_supportPreloadHistory = nullptr;
 					crl::on_main(this, [=] { checkSupportPreload(); });
@@ -3422,6 +3426,7 @@ void HistoryWidget::checkSupportPreload(bool force) {
 				history->clear(History::ClearType::Unload);
 				history->getReadyFor(ShowAtUnreadMsgId);
 			} else if (offsetId) {
+				LOG(("RE-PRELOADING FOR: %1").arg(history->peer->name));
 				_supportPreloadRequest = 0;
 				_supportPreloadHistory = nullptr;
 				crl::on_main(this, [=] { checkSupportPreload(); });
@@ -3430,6 +3435,9 @@ void HistoryWidget::checkSupportPreload(bool force) {
 				history->clear(History::ClearType::Unload);
 				history->getReadyFor(ShowAtTheEndMsgId);
 			}
+			LOG(("PRELOADED FOR: %1").arg(history->peer->name));
+			auto count = 0;
+			const QVector<MTPMessage> emptyList, *histList = &emptyList;
 			result.match([](const MTPDmessages_messagesNotModified&) {
 			}, [&](const auto &data) {
 				history->owner().processUsers(data.vusers());

Telegram/SourceFiles/settings/settings_chat.cpp

@@ -50,6 +50,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "base/platform/base_platform_info.h"
 #include "platform/platform_specific.h"
 #include "base/call_delayed.h"
+#include "base/custom_app_icon.h"
 #include "support/support_common.h"
 #include "support/support_templates.h"
 #include "main/main_session.h"
@@ -75,6 +76,11 @@ public:
 	explicit ColorsPalette(not_null<Ui::VerticalLayout*> container);
 
 	void show(Type type);
+	void show(
+		std::vector<QColor> &&colors,
+		int selected,
+		int customLightnessMin,
+		int customLightnessMax);
 
 	rpl::producer<QColor> selected() const;
 
@@ -102,11 +108,9 @@ private:
 
 	};
 
-	void show(
-		not_null<const Scheme*> scheme,
-		std::vector<QColor> &&colors,
-		int selected);
-	void selectCustom(not_null<const Scheme*> scheme);
+	void selectCustom(
+		int customLightnessMin,
+		int customLightnessMax);
 	void updateInnerGeometry();
 
 	not_null<Ui::SlideWrap<>*> _outer;
@@ -267,20 +271,22 @@ void ColorsPalette::show(Type type) {
 		0,
 		int(list.size()) - 1);
 
-	_outer->show(anim::type::instant);
-
-	show(&*scheme, std::move(list), selected);
-
-	const auto inner = _outer->entity();
-	inner->resize(_outer->width(), inner->height());
-	updateInnerGeometry();
+	const auto colorizer = Window::Theme::ColorizerFrom(
+		*scheme,
+		scheme->accentColor);
+	show(
+		std::move(list),
+		selected,
+		colorizer.lightnessMin,
+		colorizer.lightnessMax);
 }
 
 void ColorsPalette::show(
-		not_null<const Scheme*> scheme,
 		std::vector<QColor> &&colors,
-		int selected) {
-	Expects(selected >= 0 && selected < colors.size());
+		int selected,
+		int customLightnessMin,
+		int customLightnessMax) {
+	_outer->show(anim::type::instant);
 
 	while (_buttons.size() > colors.size()) {
 		_buttons.pop_back();
@@ -321,25 +327,27 @@ void ColorsPalette::show(
 		std::move(
 			clicks
 		) | rpl::start_with_next([=] {
-			selectCustom(scheme);
+			selectCustom(customLightnessMin, customLightnessMax);
 		}, inner->lifetime());
 	}
+
+	inner->resize(_outer->width(), inner->height());
+	updateInnerGeometry();
 }
 
-void ColorsPalette::selectCustom(not_null<const Scheme*> scheme) {
+void ColorsPalette::selectCustom(
+		int customLightnessMin,
+		int customLightnessMax) {
 	const auto selected = ranges::find(_buttons, true, &Button::selected);
 	Assert(selected != end(_buttons));
 
-	const auto colorizer = Window::Theme::ColorizerFrom(
-		*scheme,
-		scheme->accentColor);
 	auto box = Box<EditColorBox>(
 		tr::lng_settings_theme_accent_title(tr::now),
 		EditColorBox::Mode::HSL,
 		(*selected)->color());
 	box->setLightnessLimits(
-		colorizer.lightnessMin,
-		colorizer.lightnessMax);
+		customLightnessMin,
+		customLightnessMax);
 	box->setSaveCallback(crl::guard(_outer, [=](QColor result) {
 		_selected.fire_copy(result);
 	}));
@@ -1013,6 +1021,88 @@ void SetupChatBackground(
 	}, adaptive->lifetime());
 }
 
+#if defined Q_OS_MAC && !defined OS_MAC_STORE
+void SetupAppIcon(
+		not_null<Window::Controller*> window,
+		not_null<Ui::VerticalLayout*> container) {
+	AddSkip(container, st::settingsPrivacySkip);
+
+	container->add(
+		object_ptr<Ui::FlatLabel>(
+			container,
+			rpl::single(u"App Icon"_q),
+			st::settingsSubsectionTitle),
+		(st::settingsSubsectionTitlePadding
+			- QMargins(0, 0, 0, st::settingsSubsectionTitlePadding.bottom())));
+
+	const auto palette = Ui::CreateChild<ColorsPalette>(
+		container.get(),
+		container.get());
+	const auto original = QColor(29, 148, 208);
+	const auto refresh = [=](uint64 currentDigest) {
+		auto list = Window::Theme::DefaultAccentColors(
+			Window::Theme::EmbeddedType::Night);
+		list[0] = original;
+		const auto current = Core::App().settings().customAppIcon();
+		const auto selected = !currentDigest
+			? 0
+			: (currentDigest != current.digest)
+			? -1
+			: std::min(
+				int(ranges::find(list, current.color) - begin(list)),
+				int(size(list)) - 1);
+		if (selected == size(list) - 1) {
+			list[selected] = current.color;
+		}
+		palette->show(std::move(list), selected, 0, 255);
+	};
+	refresh(base::CurrentCustomAppIconDigest().value_or(0));
+
+	const auto logo = QImage(":/gui/art/logo_256.png").convertToFormat(
+		QImage::Format_ARGB32);
+	palette->selected(
+	) | rpl::start_with_next([=](QColor color) {
+		if (color == original) {
+			const auto success = base::ClearCustomAppIcon();
+			if (success) {
+				Core::App().settings().setCustomAppIcon({});
+				Core::App().saveSettingsDelayed();
+				refresh(0);
+			}
+			Ui::Toast::Show(success
+				? "Icon cleared. Restarting the Dock."
+				: "Icon clear failed. See log.txt for details.");
+		} else {
+			auto colorizer = style::colorizer{
+				.hueThreshold = 64,
+			};
+			original.getHsv(
+				&colorizer.was.hue,
+				&colorizer.was.saturation,
+				&colorizer.was.value);
+			color.getHsv(
+				&colorizer.now.hue,
+				&colorizer.now.saturation,
+				&colorizer.now.value);
+			auto image = logo;
+			style::colorize(image, colorizer);
+			const auto digest = base::SetCustomAppIcon(std::move(image));
+			if (digest) {
+				Core::App().settings().setCustomAppIcon({ color, *digest });
+				Core::App().saveSettingsDelayed();
+				refresh(*digest);
+			}
+			Ui::Toast::Show(digest
+				? "Icon updated. Restarting the Dock."
+				: "Icon update failed. See log.txt for details.");
+		}
+	}, container->lifetime());
+
+	AddSkip(container);
+	AddDivider(container);
+}
+#endif // Q_OS_MAC && !OS_MAC_STORE
+
 void SetupDefaultThemes(
 		not_null<Window::Controller*> window,
 		not_null<Ui::VerticalLayout*> container) {
@@ -1483,6 +1573,10 @@ Chat::Chat(QWidget *parent, not_null<Window::SessionController*> controller)
 void Chat::setupContent(not_null<Window::SessionController*> controller) {
 	const auto content = Ui::CreateChild<Ui::VerticalLayout>(this);
 
+#if defined Q_OS_MAC && !defined OS_MAC_STORE
+	SetupAppIcon(&controller->window(), content);
+#endif // Q_OS_MAC && !OS_MAC_STORE
+
 	SetupThemeOptions(controller, content);
 	SetupAutoNightMode(controller, content);
 	SetupCloudThemes(controller, content);

Telegram/build/set_version.sh

@@ -4,6 +4,6 @@ pushd `dirname $0` > /dev/null
 FullScriptPath=`pwd`
 popd > /dev/null
 
-python3 $FullScriptPath/set_version.py $1
+python $FullScriptPath/set_version.py $1
 
 exit

Telegram/build/version

@@ -1,7 +1,7 @@
-AppVersion         3005002
+AppVersion         3005001
 AppVersionStrMajor 3.5
-AppVersionStrSmall 3.5.2
-AppVersionStr      3.5.2
+AppVersionStrSmall 3.5.1
+AppVersionStr      3.5.1
 BetaChannel        0
 AlphaVersion       0
-AppVersionOriginal 3.5.2
+AppVersionOriginal 3.5.1

changelog.txt

@@ -1,8 +1,3 @@
-3.5.2 (06.02.22)
-
-- Fix a freeze in audio playback on Linux.
-- Fix a crash in screen sharing initialization on Linux.
-
 3.5.1 (04.02.22)
 
 - Keep the screen on while watching a video or participating in a video chat.