First Kotatogram version

README.md

@@ -1,63 +1,26 @@
-# [Telegram Desktop][telegram_desktop] – Official Messenger
+# Kotatogram – experimental [Telegram Desktop][telegram_desktop] fork.
 
-This is the complete source code and the build instructions for the alpha version of the official desktop client for the [Telegram][telegram] messenger, based on the [Telegram API][telegram_api] and the [MTProto][telegram_proto] secure protocol.
+Original README with build instructions and licenses could be found in [Telegram Desktop repository][telegram_desktop_readme].
 
-[![Version](https://badge.fury.io/gh/telegramdesktop%2Ftdesktop.svg)](https://github.com/telegramdesktop/tdesktop/releases)
-[![Build Status](https://travis-ci.org/telegramdesktop/tdesktop.svg?branch=dev)](https://travis-ci.org/telegramdesktop/tdesktop)
-[![Build status](https://ci.appveyor.com/api/projects/status/uiw2y768iy4i5bu8/branch/dev?svg=true)](https://ci.appveyor.com/project/telegramdesktop/tdesktop)
+There will be builds of Kotatogram for Windows, and possibly Linux. No autoupdates for now.
 
-[![Preview of Telegram Desktop][preview_image]][preview_image_url]
+Expect a lot of breaking changes.
 
-The source code is published under GPLv3 with OpenSSL exception, the license is available [here][license].
+## Changes
 
-## Supported systems
-
-* Windows XP - Windows 10 (**not** RT)
-* Mac OS X 10.8 - Mac OS X 10.11
-* Mac OS X 10.6 - Mac OS X 10.7 (separate build)
-* Ubuntu 12.04 - Ubuntu 19.04
-* Fedora 22 - Fedora 30
-* [Snappy](https://snapcraft.io/telegram-desktop)
-* [Flathub](https://flathub.org/apps/details/org.telegram.desktop)
-
-## Third-party
-
-* Qt 5.3.2 and 5.6.2, slightly patched ([LGPL](http://doc.qt.io/qt-5/lgpl.html))
-* OpenSSL 1.0.1g ([OpenSSL License](https://www.openssl.org/source/license.html))
-* zlib 1.2.8 ([zlib License](http://www.zlib.net/zlib_license.html))
-* libexif 0.6.20 ([LGPL](https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html))
-* LZMA SDK 9.20 ([public domain](http://www.7-zip.org/sdk.html))
-* liblzma ([public domain](http://tukaani.org/xz/))
-* Google Breakpad ([License](https://chromium.googlesource.com/breakpad/breakpad/+/master/LICENSE))
-* Google Crashpad ([Apache License 2.0](https://chromium.googlesource.com/crashpad/crashpad/+/master/LICENSE))
-* GYP ([BSD License](https://github.com/bnoordhuis/gyp/blob/master/LICENSE))
-* Ninja ([Apache License 2.0](https://github.com/ninja-build/ninja/blob/master/COPYING))
-* OpenAL Soft ([LGPL](https://github.com/kcat/openal-soft/blob/master/COPYING))
-* Opus codec ([BSD License](http://www.opus-codec.org/license/))
-* FFmpeg ([LGPL](https://www.ffmpeg.org/legal.html))
-* Guideline Support Library ([MIT License](https://github.com/Microsoft/GSL/blob/master/LICENSE))
-* Mapbox Variant ([BSD License](https://github.com/mapbox/variant/blob/master/LICENSE))
-* Range-v3 ([Boost License](https://github.com/ericniebler/range-v3/blob/master/LICENSE.txt))
-* Open Sans font ([Apache License 2.0](http://www.apache.org/licenses/LICENSE-2.0.html))
-* Emoji alpha codes ([MIT License](https://github.com/emojione/emojione/blob/master/extras/alpha-codes/LICENSE.md))
-* Catch test framework ([Boost License](https://github.com/philsquared/Catch/blob/master/LICENSE.txt))
-* xxHash ([BSD License](https://github.com/Cyan4973/xxHash/blob/dev/LICENSE))
-
-## Build instructions
-
-* [Visual Studio 2019][msvc]
-* [Xcode 10][xcode]
-* [GYP/CMake on GNU/Linux][cmake]
+* Mention user by name, even if username was set (right mouse click on mention suggestion).
+* Clickable links in user bios.
+* Custom font start options:
+  * `-mainfont` to set main font family (e.g. `-mainfont "Open Sans"`).
+  * `-semiboldfont` to set semibold font family (`-semiboldfont "Open Sans Semibold"`).
+  * `-semiboldisbold` - if you want set semibold font to be bold. If you pass `Open Sans Bold` to `-semiboldfont`, that won't work. You should use family name (e.g. `-semiboldfont "Open Sans" -semiboldisbold`)
+  * `-monospacefont` to set monospaced font (e.g. `-monospacefont "Consolas"`)
+* You can set "Nobody" in profile photo privacy.
+* Minimum photo size in chat has been increased to 200px, so captions should be more readable.
+* Maximum sticker size in chat has been decreased to 128px.
+* Maximum caption field height has been increased to 150px (should fit about 5 lines).
+* Allow interface scales `75-99` to be saved after restarting without start option.
 
 [//]: # (LINKS)
-[telegram]: https://telegram.org
 [telegram_desktop]: https://desktop.telegram.org
-[telegram_api]: https://core.telegram.org
-[telegram_proto]: https://core.telegram.org/mtproto
-[license]: LICENSE
-[msvc]: docs/building-msvc.md
-[xcode]: docs/building-xcode.md
-[xcode_old]: docs/building-xcode-old.md
-[cmake]: docs/building-cmake.md
-[preview_image]: https://github.com/telegramdesktop/tdesktop/blob/dev/docs/assets/preview.png "Preview of Telegram Desktop"
-[preview_image_url]: https://raw.githubusercontent.com/telegramdesktop/tdesktop/dev/docs/assets/preview.png
+[telegram_desktop_readme]: https://github.com/telegramdesktop/tdesktop/blob/dev/README.md

Telegram/SourceFiles/app.cpp

@@ -223,6 +223,9 @@ namespace App {
 	void initMedia() {
 		if (!::monofont) {
 			QString family;
+			if (!cMonospaceFont().isEmpty()) {
+				tryFontFamily(family, cMonospaceFont());
+			}
 			tryFontFamily(family, qsl("Consolas"));
 			tryFontFamily(family, qsl("Liberation Mono"));
 			tryFontFamily(family, qsl("Menlo"));

Telegram/SourceFiles/boxes/about_box.cpp

@@ -27,11 +27,12 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 namespace {
 
 rpl::producer<TextWithEntities> Text1() {
-	return tr::lng_about_text1(
-		lt_api_link,
-		tr::lng_about_text1_api(
-		) | Ui::Text::ToLink("https://core.telegram.org/api"),
-		Ui::Text::WithEntities);
+	return rpl::single(
+		qsl("Unofficial experimental fork of ") +
+		Ui::Text::Link(
+			"Telegram Desktop",
+			"https://github.com/telegramdesktop/tdesktop") +
+		qsl("."));
 }
 
 rpl::producer<TextWithEntities> Text2() {
@@ -39,19 +40,25 @@ rpl::producer<TextWithEntities> Text2() {
 		lt_gpl_link,
 		rpl::single(Ui::Text::Link(
 			"GNU GPL",
-			"https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE")),
+			"https://github.com/kotatogram/kotatogram-desktop/blob/master/LICENSE")),
 		lt_github_link,
 		rpl::single(Ui::Text::Link(
 			"GitHub",
-			"https://github.com/telegramdesktop/tdesktop")),
+			"https://github.com/kotatogram/kotatogram-desktop")),
 		Ui::Text::WithEntities);
 }
 
 rpl::producer<TextWithEntities> Text3() {
-	return tr::lng_about_text3(
-		lt_faq_link,
-		tr::lng_about_text3_faq() | Ui::Text::ToLink(telegramFaqLink()),
-		Ui::Text::WithEntities);
+	return rpl::single(
+		qsl("Visit ") +
+		Ui::Text::Link(
+			"Telegram FAQ",
+			telegramFaqLink()) +
+		qsl(" or ") +
+		Ui::Text::Link(
+			"Kotatogram channel",
+			telegramFaqLink()) +
+		qsl(" for more info."));
 }
 
 } // namespace
@@ -64,7 +71,7 @@ AboutBox::AboutBox(QWidget *parent)
 }
 
 void AboutBox::prepare() {
-	setTitle(rpl::single(qsl("Telegram Desktop")));
+	setTitle(rpl::single(qsl("Kotatogram Desktop")));
 
 	addButton(tr::lng_close(), [this] { closeBox(); });
 

Telegram/SourceFiles/boxes/boxes.style

@@ -563,7 +563,7 @@ autoDownloadLimitPadding: margins(22px, 8px, 22px, 8px);
 
 confirmCaptionArea: InputField(defaultInputField) {
 	textMargins: margins(1px, 26px, 31px, 4px);
-	heightMax: 78px;
+	heightMax: 150px;
 }
 confirmBg: windowBgOver;
 confirmMaxHeight: 245px;

Telegram/SourceFiles/chat_helpers/field_autocomplete.cpp

@@ -879,7 +879,7 @@ void FieldAutocompleteInner::setRecentInlineBotsInRows(int32 bots) {
 
 void FieldAutocompleteInner::mousePressEvent(QMouseEvent *e) {
 	selectByMouse(e->globalPos());
-	if (e->button() == Qt::LeftButton) {
+	if (e->button() == Qt::LeftButton || e->button() == Qt::RightButton) {
 		if (_overDelete && _sel >= 0 && _sel < (_mrows->isEmpty() ? _hrows->size() : _recentInlineBotsInRows)) {
 			bool removed = false;
 			if (_mrows->isEmpty()) {
@@ -909,7 +909,11 @@ void FieldAutocompleteInner::mousePressEvent(QMouseEvent *e) {
 
 			selectByMouse(e->globalPos());
 		} else if (_srows->empty()) {
-			chooseSelected(FieldAutocomplete::ChooseMethod::ByClick);
+			if (e->button() == Qt::LeftButton) {
+				chooseSelected(FieldAutocomplete::ChooseMethod::ByClick);
+			} else if (e->button() == Qt::RightButton) {
+				chooseSelected(FieldAutocomplete::ChooseMethod::ByRightClick);
+			}
 		} else {
 			_down = _sel;
 			_previewTimer.callOnce(QApplication::startDragTime());
@@ -932,7 +936,11 @@ void FieldAutocompleteInner::mouseReleaseEvent(QMouseEvent *e) {
 
 	if (_sel < 0 || _sel != pressed || _srows->empty()) return;
 
-	chooseSelected(FieldAutocomplete::ChooseMethod::ByClick);
+	if (e->button() == Qt::LeftButton) {
+		chooseSelected(FieldAutocomplete::ChooseMethod::ByClick);
+	} else if (e->button() == Qt::RightButton) {
+		chooseSelected(FieldAutocomplete::ChooseMethod::ByRightClick);
+	}
 }
 
 void FieldAutocompleteInner::enterEventHook(QEvent *e) {

Telegram/SourceFiles/chat_helpers/field_autocomplete.h

@@ -70,6 +70,7 @@ public:
 		ByEnter,
 		ByTab,
 		ByClick,
+		ByRightClick,
 	};
 	bool chooseSelected(ChooseMethod method) const;
 

Telegram/SourceFiles/config.h

@@ -11,7 +11,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "settings.h"
 
 constexpr str_const AppNameOld = "Telegram Win (Unofficial)";
-constexpr str_const AppName = "Telegram Desktop";
+constexpr str_const AppName = "Kotatogram Desktop";
 
 constexpr str_const AppId = "{53F49750-6209-4FBF-9CA8-7A333C87D1ED}"; // used in updater.cpp and Setup.iss for Windows
 constexpr str_const AppFile = "Telegram";

Telegram/SourceFiles/core/crash_report_window.cpp

@@ -167,7 +167,7 @@ NotStartedWindow::NotStartedWindow()
 : _label(this)
 , _log(this)
 , _close(this) {
-	_label.setText(qsl("Could not start Telegram Desktop!\nYou can see complete log below:"));
+	_label.setText(qsl("Could not start Kotatogram Desktop!\nYou can see complete log below:"));
 
 	_log.setPlainText(Logs::full());
 
@@ -303,9 +303,9 @@ LastCrashedWindow::LastCrashedWindow(
 	connect(&_networkSettings, SIGNAL(clicked()), this, SLOT(onNetworkSettings()));
 
 	if (_sendingState == SendingNoReport) {
-		_label.setText(qsl("Last time Telegram Desktop was not closed properly."));
+		_label.setText(qsl("Last time Kotatogram Desktop was not closed properly."));
 	} else {
-		_label.setText(qsl("Last time Telegram Desktop crashed :("));
+		_label.setText(qsl("Last time Kotatogram Desktop crashed :("));
 	}
 
 	if (_updaterData) {
@@ -364,7 +364,7 @@ LastCrashedWindow::LastCrashedWindow(
 	connect(&_showReport, SIGNAL(clicked()), this, SLOT(onViewReport()));
 	_saveReport.setText(qsl("SAVE TO FILE"));
 	connect(&_saveReport, SIGNAL(clicked()), this, SLOT(onSaveReport()));
-	_getApp.setText(qsl("GET THE LATEST OFFICIAL VERSION OF TELEGRAM DESKTOP"));
+	_getApp.setText(qsl("GET THE LATEST VERSION OF KOTATOGRAM DESKTOP"));
 	connect(&_getApp, SIGNAL(clicked()), this, SLOT(onGetApp()));
 
 	_send.setText(qsl("SEND CRASH REPORT"));
@@ -496,12 +496,12 @@ void LastCrashedWindow::onCheckingFinished() {
 	LOG(("Crash report check for sending done, result: %1").arg(QString::fromUtf8(result)));
 
 	if (result == "Old") {
-		_pleaseSendReport.setText(qsl("This report is about some old version of Telegram Desktop."));
+		_pleaseSendReport.setText(qsl("This report is about some old version of Kotatogram Desktop."));
 		_sendingState = SendingTooOld;
 		updateControls();
 		return;
 	} else if (result == "Unofficial") {
-		_pleaseSendReport.setText(qsl("You use some custom version of Telegram Desktop."));
+		_pleaseSendReport.setText(qsl("You use some custom version of Kotatogram Desktop."));
 		_sendingState = SendingUnofficial;
 		updateControls();
 		return;
@@ -781,7 +781,7 @@ void LastCrashedWindow::updateControls() {
 	}
 
 	QRect scr(QApplication::primaryScreen()->availableGeometry());
-	QSize s(2 * padding + QFontMetrics(_label.font()).width(qsl("Last time Telegram Desktop was not closed properly.")) + padding + _networkSettings.width(), h);
+	QSize s(2 * padding + QFontMetrics(_label.font()).width(qsl("Last time Kotatogram Desktop was not closed properly.")) + padding + _networkSettings.width(), h);
 	if (s == size()) {
 		resizeEvent(0);
 	} else {

Telegram/SourceFiles/core/crash_reports.cpp

@@ -435,7 +435,7 @@ StartResult Start() {
 		fclose(f);
 
 		LOG(("Opened '%1' for reading, the previous "
-			"Telegram Desktop launch was not finished properly :( "
+			"Kotatogram Desktop launch was not finished properly :( "
 			"Crash log size: %2").arg(ReportPath).arg(lastdump.size()));
 
 		return lastdump;

Telegram/SourceFiles/core/launcher.cpp

@@ -391,6 +391,10 @@ void Launcher::processArguments() {
 		{ "-workdir"        , KeyFormat::OneValue },
 		{ "--"              , KeyFormat::OneValue },
 		{ "-scale"          , KeyFormat::OneValue },
+		{ "-mainfont"       , KeyFormat::OneValue },
+		{ "-semiboldfont"   , KeyFormat::OneValue },
+		{ "-semiboldisbold" , KeyFormat::NoValues },
+		{ "-monospacefont"  , KeyFormat::OneValue },
 	};
 	auto parseResult = QMap<QByteArray, QStringList>();
 	auto parsingKey = QByteArray();
@@ -448,6 +452,11 @@ void Launcher::processArguments() {
 			? kInterfaceScaleAuto
 			: value;
 	}
+
+	gMainFont = parseResult.value("-mainfont", {}).join(QString());
+	gSemiboldFont = parseResult.value("-semiboldfont", {}).join(QString());
+	gSemiboldFontIsBold = parseResult.contains("-semiboldisbold");
+	gMonospaceFont = parseResult.value("-monospacefont", {}).join(QString());
 }
 
 int Launcher::executeApplication() {

Telegram/SourceFiles/core/shortcuts.cpp

@@ -338,7 +338,7 @@ void Manager::writeDefaultFile() {
 		return;
 	}
 	const char *defaultHeader = R"HEADER(
-// This is a list of default shortcuts for Telegram Desktop
+// This is a list of default shortcuts for Kotatogram Desktop
 // Please don't modify it, its content is not used in any way
 // You can place your own shortcuts in the 'shortcuts-custom.json' file
 

Telegram/SourceFiles/core/version.h

@@ -16,6 +16,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #endif // TDESKTOP_OFFICIAL_TARGET
 
 constexpr auto AppVersion = 1008008;
-constexpr auto AppVersionStr = "1.8.8";
+constexpr auto AppVersionStr = "1.8.8-KTG1";
 constexpr auto AppBetaVersion = false;
 constexpr auto AppAlphaVersion = TDESKTOP_ALPHA_VERSION;

Telegram/SourceFiles/export/output/export_output_abstract.cpp

@@ -169,8 +169,8 @@ Stats AbstractWriter::produceTestExample(
 
 	auto sessions = Data::SessionsList();
 	auto session = Data::Session();
-	session.applicationName = "Telegram Desktop";
-	session.applicationVersion = "1.3.8";
+	session.applicationName = "Kotatogram Desktop";
+	session.applicationVersion = "1.8.8";
 	session.country = "GB";
 	session.created = date();
 	session.deviceModel = "PC";

Telegram/SourceFiles/export/output/export_output_html.cpp

@@ -977,7 +977,7 @@ auto HtmlWriter::Wrap::pushMessage(
 			dialog,
 			basePath,
 			"This message is not supported by this version "
-			"of Telegram Desktop. Please update the application.") };
+			"of Kotatogram Desktop. Please update the application.") };
 	}
 
 	const auto wrapReplyToLink = [&](const QByteArray &text) {

Telegram/SourceFiles/export/output/export_output_text.cpp

@@ -104,7 +104,7 @@ QByteArray SerializeMessage(
 
 	if (message.media.content.is<UnsupportedMedia>()) {
 		return "Error! This message is not supported "
-			"by this version of Telegram Desktop. "
+			"by this version of Kotatogram Desktop. "
 			"Please update the application.";
 	}
 

Telegram/SourceFiles/export/view/export_view_settings.cpp

@@ -256,7 +256,7 @@ void SettingsWidget::addLocationLabel(
 	}) | rpl::distinct_until_changed(
 	) | rpl::map([](const QString &path) {
 		const auto text = IsDefaultPath(path)
-			? QString("Downloads/Telegram Desktop")
+			? QString("Downloads/Kotatogram Desktop")
 			: path;
 		return Ui::Text::Link(
 			QDir::toNativeSeparators(text),

Telegram/SourceFiles/history/history.style

@@ -9,10 +9,10 @@ using "basic.style";
 using "dialogs/dialogs.style";
 using "ui/widgets/widgets.style";
 
-minPhotoSize: 100px;
+minPhotoSize: 200px;
 minVideoSize: 160px;
 maxMediaSize: 430px;
-maxStickerSize: 256px;
+maxStickerSize: 128px;
 maxGifSize: 320px;
 maxVideoMessageSize: 240px;
 maxSignatureSize: 144px;

Telegram/SourceFiles/history/history_widget.cpp

@@ -376,7 +376,7 @@ HistoryWidget::HistoryWidget(
 
 	InitMessageField(controller, _field);
 	_fieldAutocomplete->hide();
-	connect(_fieldAutocomplete, SIGNAL(mentionChosen(UserData*,FieldAutocomplete::ChooseMethod)), this, SLOT(onMentionInsert(UserData*)));
+	connect(_fieldAutocomplete, SIGNAL(mentionChosen(UserData*,FieldAutocomplete::ChooseMethod)), this, SLOT(onMentionInsert(UserData*,FieldAutocomplete::ChooseMethod)));
 	connect(_fieldAutocomplete, SIGNAL(hashtagChosen(QString,FieldAutocomplete::ChooseMethod)), this, SLOT(onHashtagOrBotCommandInsert(QString,FieldAutocomplete::ChooseMethod)));
 	connect(_fieldAutocomplete, SIGNAL(botCommandChosen(QString,FieldAutocomplete::ChooseMethod)), this, SLOT(onHashtagOrBotCommandInsert(QString,FieldAutocomplete::ChooseMethod)));
 	connect(_fieldAutocomplete, &FieldAutocomplete::stickerChosen, this, [=](not_null<DocumentData*> document) {
@@ -992,9 +992,9 @@ void HistoryWidget::start() {
 	});
 }
 
-void HistoryWidget::onMentionInsert(UserData *user) {
+void HistoryWidget::onMentionInsert(UserData *user, FieldAutocomplete::ChooseMethod method) {
 	QString replacement, entityTag;
-	if (user->username.isEmpty()) {
+	if (method == FieldAutocomplete::ChooseMethod::ByRightClick || user->username.isEmpty()) {
 		replacement = user->firstName;
 		if (replacement.isEmpty()) {
 			replacement = App::peerName(user);

Telegram/SourceFiles/info/profile/info_profile_actions.cpp

@@ -267,7 +267,7 @@ object_ptr<Ui::RpWidget> DetailsFiller::setupInfo() {
 		if (user->isBot()) {
 			addInfoLine(tr::lng_info_about_label(), AboutValue(user));
 		} else {
-			addInfoLine(tr::lng_info_bio_label(), BioValue(user));
+			addInfoLine(tr::lng_info_bio_label(), AboutValue(user));
 		}
 		addInfoOneLine(
 			tr::lng_info_username_label(),

Telegram/SourceFiles/info/profile/info_profile_values.cpp

@@ -97,11 +97,11 @@ rpl::producer<TextWithEntities> UsernameValue(not_null<UserData*> user) {
 }
 
 rpl::producer<QString> PlainAboutValue(not_null<PeerData*> peer) {
-	if (const auto user = peer->asUser()) {
+	/*if (const auto user = peer->asUser()) {
 		if (!user->isBot()) {
 			return rpl::single(QString());
 		}
-	}
+	}*/
 	return Notify::PeerUpdateValue(
 		peer,
 		Notify::PeerUpdate::Flag::AboutChanged

Telegram/SourceFiles/intro/introstart.cpp

@@ -20,7 +20,7 @@ StartWidget::StartWidget(
 	not_null<Widget::Data*> data)
 : Step(parent, account, data, true) {
 	setMouseTracking(true);
-	setTitleText(rpl::single(qsl("Telegram Desktop")));
+	setTitleText(rpl::single(qsl("Kotatogram Desktop")));
 	setDescriptionText(tr::lng_intro_about());
 	show();
 }

Telegram/SourceFiles/mainwidget.cpp

@@ -2983,7 +2983,7 @@ void MainWidget::gotDifference(const MTPupdates_Difference &difference) {
 	} break;
 	case mtpc_updates_differenceTooLong: {
 		auto &d = difference.c_updates_differenceTooLong();
-		LOG(("API Error: updates.differenceTooLong is not supported by Telegram Desktop!"));
+		LOG(("API Error: updates.differenceTooLong is not supported by Kotatogram Desktop!"));
 	} break;
 	};
 }

Telegram/SourceFiles/mtproto/special_config_request.cpp

@@ -272,7 +272,7 @@ SpecialConfigRequest::SpecialConfigRequest(
 
 	_manager.setProxy(QNetworkProxy::NoProxy);
 	_attempts = {
-		//{ Type::App, qsl("software-download.microsoft.com") },
+		{ Type::App, qsl("software-download.microsoft.com") },
 	};
 	for (const auto &domain : DnsDomains()) {
 		_attempts.push_back({ Type::Dns, domain });
@@ -316,12 +316,12 @@ void SpecialConfigRequest::performRequest(const Attempt &attempt) {
 	url.setHost(attempt.domain);
 	auto request = QNetworkRequest();
 	switch (type) {
-	//case Type::App: {
-	//	url.setPath(cTestMode()
-	//		? qsl("/testv2/config.txt")
-	//		: qsl("/prodv2/config.txt"));
-	//	request.setRawHeader("Host", "tcdnb.azureedge.net");
-	//} break;
+	case Type::App: {
+		url.setPath(cTestMode()
+			? qsl("/testv2/config.txt")
+			: qsl("/prodv2/config.txt"));
+		request.setRawHeader("Host", "tcdnb.azureedge.net");
+	} break;
 	case Type::Dns: {
 		url.setPath(qsl("/resolve"));
 		url.setQuery(qsl("name=%1&type=ANY&random_padding=%2"
@@ -379,7 +379,7 @@ void SpecialConfigRequest::requestFinished(
 	}
 
 	switch (type) {
-	//case Type::App: handleResponse(result); break;
+	case Type::App: handleResponse(result); break;
 	case Type::Dns: {
 		constexpr auto kTypeRestriction = 16; // TXT
 		handleResponse(ConcatenateDnsTxtFields(

Telegram/SourceFiles/mtproto/special_config_request.h

@@ -39,7 +39,7 @@ public:
 
 private:
 	enum class Type {
-		//App,
+		App,
 		Dns,
 	};
 	struct Attempt {

Telegram/SourceFiles/platform/linux/main_window_linux.cpp

@@ -474,7 +474,7 @@ void MainWindow::psCreateTrayIcon() {
 			QFileInfo iconFile(_trayIconImageFile());
 			if (iconFile.exists()) {
 				QByteArray path = QFile::encodeName(iconFile.absoluteFilePath());
-				_trayIndicator = Libs::app_indicator_new("Telegram Desktop", path.constData(), APP_INDICATOR_CATEGORY_APPLICATION_STATUS);
+				_trayIndicator = Libs::app_indicator_new("Kotatogram Desktop", path.constData(), APP_INDICATOR_CATEGORY_APPLICATION_STATUS);
 				if (_trayIndicator) {
 					LOG(("Tray Icon: Using appindicator tray icon."));
 				} else {
@@ -515,8 +515,8 @@ void MainWindow::psCreateTrayIcon() {
 					Libs::g_signal_connect_helper(_trayIcon, "activate", GCallback(_trayIconActivate), _trayMenu);
 					Libs::g_signal_connect_helper(_trayIcon, "size-changed", GCallback(_trayIconResized), _trayMenu);
 
-					Libs::gtk_status_icon_set_title(_trayIcon, "Telegram Desktop");
-					Libs::gtk_status_icon_set_tooltip_text(_trayIcon, "Telegram Desktop");
+					Libs::gtk_status_icon_set_title(_trayIcon, "Kotatogram Desktop");
+					Libs::gtk_status_icon_set_tooltip_text(_trayIcon, "Kotatogram Desktop");
 					Libs::gtk_status_icon_set_visible(_trayIcon, true);
 				} else {
 					useStatusIcon = false;

Telegram/SourceFiles/platform/linux/notifications_manager_linux.cpp

@@ -231,7 +231,7 @@ QString GetServerName() {
 	if (!LibNotifyLoaded()) {
 		return QString();
 	}
-	if (!Libs::notify_is_initted() && !Libs::notify_init("Telegram Desktop")) {
+	if (!Libs::notify_is_initted() && !Libs::notify_init("Kotatogram Desktop")) {
 		LOG(("LibNotify Error: failed to init!"));
 		return QString();
 	}

Telegram/SourceFiles/platform/linux/specific_linux.cpp

@@ -281,7 +281,7 @@ void RegisterCustomScheme() {
 		if (!QDir(apps).exists()) QDir().mkpath(apps);
 		if (!QDir(icons).exists()) QDir().mkpath(icons);
 
-		QString path = cWorkingDir() + qsl("tdata/"), file = path + qsl("telegramdesktop.desktop");
+		QString path = cWorkingDir() + qsl("tdata/"), file = path + qsl("kotatogramdesktop.desktop");
 		QDir().mkpath(path);
 		QFile f(file);
 		if (f.open(QIODevice::WriteOnly)) {
@@ -303,17 +303,17 @@ void RegisterCustomScheme() {
 			s.setCodec("UTF-8");
 			s << "[Desktop Entry]\n";
 			s << "Version=1.0\n";
-			s << "Name=Telegram Desktop\n";
-			s << "Comment=Official desktop application for the Telegram messaging service\n";
+			s << "Name=Kotatogram Desktop\n";
+			s << "Comment=Experimental Telegram Desktop fork\n";
 			s << "TryExec=" << EscapeShell(QFile::encodeName(cExeDir() + cExeName())) << "\n";
 			s << "Exec=" << EscapeShell(QFile::encodeName(cExeDir() + cExeName())) << " -- %u\n";
 			s << "Icon=telegram\n";
 			s << "Terminal=false\n";
-			s << "StartupWMClass=TelegramDesktop\n";
+			s << "StartupWMClass=KotatogramDesktop\n";
 			s << "Type=Application\n";
 			s << "Categories=Network;InstantMessaging;Qt;\n";
 			s << "MimeType=x-scheme-handler/tg;\n";
-			s << "Keywords=tg;chat;im;messaging;messenger;sms;tdesktop;\n";
+			s << "Keywords=tg;chat;im;messaging;messenger;sms;tdesktop;kotatogram;\n";
 			s << "X-GNOME-UsesNotifications=true\n";
 			f.close();
 
@@ -322,7 +322,7 @@ void RegisterCustomScheme() {
 				QFile(qsl("%1.local/share/applications/telegram.desktop").arg(home)).remove();
 
 				RunShellCommand("update-desktop-database " + EscapeShell(QFile::encodeName(home + qsl(".local/share/applications"))));
-				RunShellCommand("xdg-mime default telegramdesktop.desktop x-scheme-handler/tg");
+				RunShellCommand("xdg-mime default kotatogramdesktop.desktop x-scheme-handler/tg");
 			}
 		} else {
 			LOG(("App Error: Could not open '%1' for write").arg(file));

Telegram/SourceFiles/platform/win/specific_win.cpp

@@ -429,24 +429,24 @@ void RegisterCustomScheme() {
 	if (!_psSetKeyValue(rkey, 0, '"' + exe + qsl("\" -workdir \"") + cWorkingDir() + qsl("\" -- \"%1\""))) return;
 
 	// URI scheme registration as Default Program - Windows Vista and above
-	if (!_psOpenRegKey(L"Software\\Classes\\tdesktop.tg", &rkey)) return;
-	if (!_psOpenRegKey(L"Software\\Classes\\tdesktop.tg\\DefaultIcon", &rkey)) return;
+	if (!_psOpenRegKey(L"Software\\Classes\\ktgdesktop.tg", &rkey)) return;
+	if (!_psOpenRegKey(L"Software\\Classes\\ktgdesktop.tg\\DefaultIcon", &rkey)) return;
 	if (!_psSetKeyValue(rkey, 0, '"' + exe + qsl(",1\""))) return;
 
-	if (!_psOpenRegKey(L"Software\\Classes\\tdesktop.tg\\shell", &rkey)) return;
-	if (!_psOpenRegKey(L"Software\\Classes\\tdesktop.tg\\shell\\open", &rkey)) return;
-	if (!_psOpenRegKey(L"Software\\Classes\\tdesktop.tg\\shell\\open\\command", &rkey)) return;
+	if (!_psOpenRegKey(L"Software\\Classes\\ktgdesktop.tg\\shell", &rkey)) return;
+	if (!_psOpenRegKey(L"Software\\Classes\\ktgdesktop.tg\\shell\\open", &rkey)) return;
+	if (!_psOpenRegKey(L"Software\\Classes\\ktgdesktop.tg\\shell\\open\\command", &rkey)) return;
 	if (!_psSetKeyValue(rkey, 0, '"' + exe + qsl("\" -workdir \"") + cWorkingDir() + qsl("\" -- \"%1\""))) return;
 
-	if (!_psOpenRegKey(L"Software\\TelegramDesktop", &rkey)) return;
-	if (!_psOpenRegKey(L"Software\\TelegramDesktop\\Capabilities", &rkey)) return;
-	if (!_psSetKeyValue(rkey, L"ApplicationName", qsl("Telegram Desktop"))) return;
-	if (!_psSetKeyValue(rkey, L"ApplicationDescription", qsl("Telegram Desktop"))) return;
-	if (!_psOpenRegKey(L"Software\\TelegramDesktop\\Capabilities\\UrlAssociations", &rkey)) return;
-	if (!_psSetKeyValue(rkey, L"tg", qsl("tdesktop.tg"))) return;
+	if (!_psOpenRegKey(L"Software\\KotatogramDesktop", &rkey)) return;
+	if (!_psOpenRegKey(L"Software\\KotatogramDesktop\\Capabilities", &rkey)) return;
+	if (!_psSetKeyValue(rkey, L"ApplicationName", qsl("Kotatogram Desktop"))) return;
+	if (!_psSetKeyValue(rkey, L"ApplicationDescription", qsl("Kotatogram Desktop"))) return;
+	if (!_psOpenRegKey(L"Software\\KotatogramDesktop\\Capabilities\\UrlAssociations", &rkey)) return;
+	if (!_psSetKeyValue(rkey, L"tg", qsl("ktgdesktop.tg"))) return;
 
 	if (!_psOpenRegKey(L"Software\\RegisteredApplications", &rkey)) return;
-	if (!_psSetKeyValue(rkey, L"Telegram Desktop", qsl("SOFTWARE\\TelegramDesktop\\Capabilities"))) return;
+	if (!_psSetKeyValue(rkey, L"Kotatogram Desktop", qsl("SOFTWARE\\KotatogramDesktop\\Capabilities"))) return;
 #endif // !TDESKTOP_DISABLE_REGISTER_CUSTOM_SCHEME
 }
 

Telegram/SourceFiles/platform/win/windows_app_user_model_id.cpp

@@ -256,10 +256,10 @@ bool validateShortcut() {
 		path += qsl("TelegramAlpha.lnk");
 		if (validateShortcutAt(path)) return true;
 	} else {
-		if (validateShortcutAt(path + qsl("Telegram Desktop/Telegram.lnk"))) return true;
-		if (validateShortcutAt(path + qsl("Telegram Win (Unofficial)/Telegram.lnk"))) return true;
+		if (validateShortcutAt(path + qsl("Kotatogram Desktop/Telegram.lnk"))) return true;
+		//if (validateShortcutAt(path + qsl("Telegram Win (Unofficial)/Telegram.lnk"))) return true;
 
-		path += qsl("Telegram.lnk");
+		path += qsl("Kotatogram.lnk");
 		if (validateShortcutAt(path)) return true;
 	}
 

Telegram/SourceFiles/settings.cpp

@@ -72,3 +72,6 @@ int gOtherOnline = 0;
 int32 gAutoDownloadPhoto = 0; // all auto download
 int32 gAutoDownloadAudio = 0;
 int32 gAutoDownloadGif = 0;
+
+QString gMainFont, gSemiboldFont, gMonospaceFont;
+bool gSemiboldFontIsBold = false;

Telegram/SourceFiles/settings.h

@@ -160,7 +160,7 @@ DeclareSetting(int32, IntRetinaFactor);
 DeclareSetting(int, OtherOnline);
 
 constexpr auto kInterfaceScaleAuto = 0;
-constexpr auto kInterfaceScaleMin = 100;
+constexpr auto kInterfaceScaleMin = 75;
 constexpr auto kInterfaceScaleDefault = 100;
 constexpr auto kInterfaceScaleMax = 300;
 
@@ -194,3 +194,8 @@ inline void SetScaleChecked(int scale) {
 		: snap(scale, kInterfaceScaleMin, kInterfaceScaleMax / cIntRetinaFactor());
 	cSetConfigScale(checked);
 }
+
+DeclareSetting(QString, MainFont);
+DeclareSetting(QString, SemiboldFont);
+DeclareSetting(bool, SemiboldFontIsBold);
+DeclareSetting(QString, MonospaceFont);

Telegram/SourceFiles/settings/settings_notifications.cpp

@@ -289,7 +289,7 @@ void NotificationsCount::prepareNotificationSampleLarge() {
 		p.setPen(st::dialogsNameFg);
 		p.setFont(st::msgNameFont);
 
-		auto notifyTitle = st::msgNameFont->elided(qsl("Telegram Desktop"), rectForName.width());
+		auto notifyTitle = st::msgNameFont->elided(qsl("Kotatogram Desktop"), rectForName.width());
 		p.drawText(rectForName.left(), rectForName.top() + st::msgNameFont->ascent, notifyTitle);
 
 		st::notifyClose.icon.paint(p, w - st::notifyClosePos.x() - st::notifyClose.width + st::notifyClose.iconPosition.x(), st::notifyClosePos.y() + st::notifyClose.iconPosition.y(), w);

Telegram/SourceFiles/settings/settings_privacy_controllers.cpp

@@ -891,9 +891,9 @@ rpl::producer<QString> ProfilePhotoPrivacyController::title() {
 	return tr::lng_edit_privacy_profile_photo_title();
 }
 
-bool ProfilePhotoPrivacyController::hasOption(Option option) {
+/*bool ProfilePhotoPrivacyController::hasOption(Option option) {
 	return (option != Option::Nobody);
-}
+}*/
 
 rpl::producer<QString> ProfilePhotoPrivacyController::optionsTitleKey() {
 	return tr::lng_edit_privacy_profile_photo_header();

Telegram/SourceFiles/settings/settings_privacy_controllers.h

@@ -208,7 +208,7 @@ public:
 	MTPInputPrivacyKey apiKey() override;
 
 	rpl::producer<QString> title() override;
-	bool hasOption(Option option) override;
+	//bool hasOption(Option option) override;
 	rpl::producer<QString> optionsTitleKey() override;
 	rpl::producer<QString> exceptionButtonTextKey(
 		Exception exception) override;

Telegram/SourceFiles/ui/style/style_core_font.cpp

@@ -59,8 +59,8 @@ FontData::FontData(int size, uint32 flags, int family, Font *other)
 	f.setPixelSize(size);
 	if (_flags & FontBold) {
 		f.setBold(true);
-	//} else if (fontFamilies[family] == "Open Sans Semibold") {
-	//	f.setWeight(QFont::DemiBold);
+	} else if (fontFamilies[family] == "Open Sans Semibold" && cSemiboldFontIsBold()) {
+		f.setBold(true);
 	}
 	f.setItalic(_flags & FontItalic);
 	f.setUnderline(_flags & FontUnderline);

Telegram/SourceFiles/ui/twidget.cpp

@@ -109,6 +109,13 @@ void Start() {
 	QFont::insertSubstitutions(qsl("Open Sans"), list);
 	QFont::insertSubstitutions(qsl("Open Sans Semibold"), list);
 #endif // Q_OS_WIN || Q_OS_MAC
+
+	if (!cMainFont().isEmpty() && ValidateFont(cMainFont())) {
+		OpenSansOverride = cMainFont();
+	}
+	if (!cSemiboldFont().isEmpty() && ValidateFont(cSemiboldFont())) {
+		OpenSansSemiboldOverride = cSemiboldFont();
+	}
 }
 
 QString GetOverride(const QString &familyName) {

Telegram/SourceFiles/window/notifications_manager.cpp

@@ -555,7 +555,7 @@ void NativeManager::doShowNotification(
 		&& (item->out() || peer->isSelf())
 		&& item->isFromScheduled();
 	const auto title = options.hideNameAndPhoto
-		? qsl("Telegram Desktop")
+		? qsl("Kotatogram Desktop")
 		: (scheduled && peer->isSelf())
 		? tr::lng_notification_reminder(tr::now)
 		: App::peerName(peer);

Telegram/SourceFiles/window/notifications_manager_default.cpp

@@ -764,7 +764,7 @@ void Notification::updateNotifyDisplay() {
 		p.setPen(st::dialogsNameFg);
 		if (options.hideNameAndPhoto) {
 			p.setFont(st::msgNameFont);
-			static QString notifyTitle = st::msgNameFont->elided(qsl("Telegram Desktop"), rectForName.width());
+			static QString notifyTitle = st::msgNameFont->elided(qsl("Kotatogram Desktop"), rectForName.width());
 			p.drawText(rectForName.left(), rectForName.top() + st::msgNameFont->ascent, notifyTitle);
 		} else if (reminder) {
 			p.setFont(st::msgNameFont);

Telegram/SourceFiles/window/window_main_menu.cpp

@@ -202,11 +202,11 @@ MainMenu::MainMenu(
 	refreshBackground();
 
 	_telegram->setMarkedText(Ui::Text::Link(
-		qsl("Telegram Desktop"),
-		qsl("https://desktop.telegram.org")));
+		qsl("kotatogram Desktop"),
+		qsl("https://t.me/kotatogram")));
 	_telegram->setLinksTrusted();
 	_version->setRichText(textcmdLink(1, tr::lng_settings_current_version(tr::now, lt_version, currentVersionText())) + QChar(' ') + QChar(8211) + QChar(' ') + textcmdLink(2, tr::lng_menu_about(tr::now)));
-	_version->setLink(1, std::make_shared<UrlClickHandler>(qsl("https://desktop.telegram.org/changelog")));
+	_version->setLink(1, std::make_shared<UrlClickHandler>(qsl("https://github.com/kotatogram/kotatogram-desktop")));
 	_version->setLink(2, std::make_shared<LambdaClickHandler>([] { Ui::show(Box<AboutBox>()); }));
 
 	subscribe(_controller->session().downloaderTaskFinished(), [=] { update(); });