diff --git a/Telegram/SourceFiles/boxes/contactsbox.cpp b/Telegram/SourceFiles/boxes/contactsbox.cpp
index 326c94bef..92540758a 100644
--- a/Telegram/SourceFiles/boxes/contactsbox.cpp
+++ b/Telegram/SourceFiles/boxes/contactsbox.cpp
@@ -957,7 +957,6 @@ void ContactsInner::peopleReceived(const QString &query, const QVector<MTPPeer>
 							if (p->asUser()->botInfo->cantJoinGroups) continue;
 						}
 						if (_channel) {
-							if (_channel->isMegagroup() && _membersFilter == MembersFilterAdmins) continue;
 							if (!_channel->isMegagroup() && _membersFilter != MembersFilterAdmins) continue;
 						}
 					}
diff --git a/Telegram/SourceFiles/dialogs/dialogs_row.h b/Telegram/SourceFiles/dialogs/dialogs_row.h
index 88dd3ca6f..45180f4ff 100644
--- a/Telegram/SourceFiles/dialogs/dialogs_row.h
+++ b/Telegram/SourceFiles/dialogs/dialogs_row.h
@@ -20,7 +20,7 @@ Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
 */
 #pragma once
 
-#include "ui/text.h"
+#include "ui/text/text.h"
 
 class History;
 class HistoryItem;
diff --git a/Telegram/SourceFiles/history.cpp b/Telegram/SourceFiles/history.cpp
index 930d7c65e..ec27218e1 100644
--- a/Telegram/SourceFiles/history.cpp
+++ b/Telegram/SourceFiles/history.cpp
@@ -2626,10 +2626,10 @@ void ReplyKeyboard::resize(int width, int height) {
 }
 
 bool ReplyKeyboard::isEnoughSpace(int width, const style::botKeyboardButton &st) const {
-	for_const (const ButtonRow &row, _rows) {
+	for_const (const auto &row, _rows) {
 		int s = row.size();
 		int widthLeft = width - ((s - 1) * st.margin + s * 2 * st.padding);
-		for_const (const Button &button, row) {
+		for_const (const auto &button, row) {
 			widthLeft -= qMax(button.text.maxWidth(), 1);
 			if (widthLeft < 0) {
 				if (row.size() > 3) {
@@ -2648,18 +2648,15 @@ void ReplyKeyboard::setStyle(StylePtr &&st) {
 }
 
 int ReplyKeyboard::naturalWidth() const {
-	int result = 0;
+	auto result = 0;
+	for_const (const auto &row, _rows) {
+		auto rowMaxButtonWidth = 0;
+		for_const (const auto &button, row) {
+			accumulate_max(rowMaxButtonWidth, qMax(button.text.maxWidth(), 1) + _st->minButtonWidth(button.type));
+		}
 
-	auto markup = _item->Get<HistoryMessageReplyMarkup>();
-	for_const (const ButtonRow &row, _rows) {
-		int rowSize = row.size();
-		int rowWidth = (rowSize - 1) * _st->buttonSkip();
-		for_const (const Button &button, row) {
-			rowWidth += qMax(button.text.maxWidth(), 1) + _st->minButtonWidth(button.type);
-		}
-		if (rowWidth > result) {
-			result = rowWidth;
-		}
+		auto rowSize = row.size();
+		accumulate_max(result, rowSize * rowMaxButtonWidth + (rowSize - 1) * _st->buttonSkip());
 	}
 	return result;
 }
@@ -2944,6 +2941,24 @@ void HistoryMediaPtr::reset(HistoryMedia *p) {
 	}
 }
 
+namespace internal {
+
+TextSelection unshiftSelection(TextSelection selection, const Text &byText) {
+	if (selection == FullSelection) {
+		return selection;
+	}
+	return ::unshiftSelection(selection, byText);
+}
+
+TextSelection shiftSelection(TextSelection selection, const Text &byText) {
+	if (selection == FullSelection) {
+		return selection;
+	}
+	return ::shiftSelection(selection, byText);
+}
+
+} // namespace internal
+
 HistoryItem::HistoryItem(History *history, MsgId msgId, MTPDmessage::Flags flags, QDateTime msgDate, int32 from) : HistoryElem()
 , y(0)
 , id(msgId)
@@ -3242,29 +3257,43 @@ void RadialAnimation::draw(Painter &p, const QRect &inner, int32 thickness, cons
 }
 
 namespace {
-	int32 documentMaxStatusWidth(DocumentData *document) {
-		int32 result = st::normalFont->width(formatDownloadText(document->size, document->size));
-		if (SongData *song = document->song()) {
-			result = qMax(result, st::normalFont->width(formatPlayedText(song->duration, song->duration)));
-			result = qMax(result, st::normalFont->width(formatDurationAndSizeText(song->duration, document->size)));
-		} else if (VoiceData *voice = document->voice()) {
-			result = qMax(result, st::normalFont->width(formatPlayedText(voice->duration, voice->duration)));
-			result = qMax(result, st::normalFont->width(formatDurationAndSizeText(voice->duration, document->size)));
-		} else if (document->isVideo()) {
-			result = qMax(result, st::normalFont->width(formatDurationAndSizeText(document->duration(), document->size)));
-		} else {
-			result = qMax(result, st::normalFont->width(formatSizeText(document->size)));
-		}
-		return result;
-	}
 
-	int32 gifMaxStatusWidth(DocumentData *document) {
-		int32 result = st::normalFont->width(formatDownloadText(document->size, document->size));
-		result = qMax(result, st::normalFont->width(formatGifAndSizeText(document->size)));
-		return result;
+int32 documentMaxStatusWidth(DocumentData *document) {
+	int32 result = st::normalFont->width(formatDownloadText(document->size, document->size));
+	if (SongData *song = document->song()) {
+		result = qMax(result, st::normalFont->width(formatPlayedText(song->duration, song->duration)));
+		result = qMax(result, st::normalFont->width(formatDurationAndSizeText(song->duration, document->size)));
+	} else if (VoiceData *voice = document->voice()) {
+		result = qMax(result, st::normalFont->width(formatPlayedText(voice->duration, voice->duration)));
+		result = qMax(result, st::normalFont->width(formatDurationAndSizeText(voice->duration, document->size)));
+	} else if (document->isVideo()) {
+		result = qMax(result, st::normalFont->width(formatDurationAndSizeText(document->duration(), document->size)));
+	} else {
+		result = qMax(result, st::normalFont->width(formatSizeText(document->size)));
 	}
+	return result;
 }
 
+int32 gifMaxStatusWidth(DocumentData *document) {
+	int32 result = st::normalFont->width(formatDownloadText(document->size, document->size));
+	result = qMax(result, st::normalFont->width(formatGifAndSizeText(document->size)));
+	return result;
+}
+
+QString captionedSelectedText(const QString &attachType, const Text &caption, TextSelection selection) {
+	if (selection != FullSelection) {
+		return caption.original(selection, Text::ExpandLinksAll);
+	}
+	QString result;
+	result.reserve(5 + attachType.size() + caption.length());
+	result.append(qstr("[ ")).append(attachType).append(qstr(" ]"));
+	if (!caption.isEmpty()) {
+		result.append(qstr("\n")).append(caption.original(AllTextSelection));
+	}
+	return result;
+}
+} // namespace
+
 void HistoryFileMedia::clickHandlerActiveChanged(const ClickHandlerPtr &p, bool active) {
 	if (p == _savel || p == _cancell) {
 		if (active && !dataLoaded()) {
@@ -3681,12 +3710,12 @@ void HistoryPhoto::detachFromParent() {
 	App::unregPhotoItem(_data, _parent);
 }
 
-const QString HistoryPhoto::inDialogsText() const {
+QString HistoryPhoto::inDialogsText() const {
 	return _caption.isEmpty() ? lang(lng_in_dlg_photo) : _caption.original(AllTextSelection, Text::ExpandLinksNone);
 }
 
-const QString HistoryPhoto::inHistoryText() const {
-	return qsl("[ ") + lang(lng_in_dlg_photo) + (_caption.isEmpty() ? QString() : (qsl(", ") + _caption.original(AllTextSelection, Text::ExpandLinksAll))) + qsl(" ]");
+QString HistoryPhoto::selectedText(TextSelection selection) const {
+	return captionedSelectedText(lang(lng_in_dlg_photo), _caption, selection);
 }
 
 ImagePtr HistoryPhoto::replyPreview() {
@@ -3902,7 +3931,7 @@ HistoryTextState HistoryVideo::getState(int x, int y, HistoryStateRequest reques
 			int32 captionw = width - st::msgPadding.left() - st::msgPadding.right();
 			height -= _caption.countHeight(captionw) + st::msgPadding.bottom();
 			if (x >= st::msgPadding.left() && y >= height && x < st::msgPadding.left() + captionw && y < _height) {
-				result = _caption.getState(x - st::msgPadding.left(), y - height, captionw);
+				result = _caption.getState(x - st::msgPadding.left(), y - height, captionw, request.forText());
 			}
 			height -= st::mediaCaptionSkip;
 		}
@@ -3927,12 +3956,12 @@ void HistoryVideo::setStatusSize(int32 newSize) const {
 	HistoryFileMedia::setStatusSize(newSize, _data->size, _data->duration(), 0);
 }
 
-const QString HistoryVideo::inDialogsText() const {
+QString HistoryVideo::inDialogsText() const {
 	return _caption.isEmpty() ? lang(lng_in_dlg_video) : _caption.original(AllTextSelection, Text::ExpandLinksNone);
 }
 
-const QString HistoryVideo::inHistoryText() const {
-	return qsl("[ ") + lang(lng_in_dlg_video) + (_caption.isEmpty() ? QString() : (qsl(", ") + _caption.original(AllTextSelection, Text::ExpandLinksAll))) + qsl(" ]");
+QString HistoryVideo::selectedText(TextSelection selection) const {
+	return captionedSelectedText(lang(lng_in_dlg_video), _caption, selection);
 }
 
 void HistoryVideo::updateStatusText() const {
@@ -4404,7 +4433,7 @@ HistoryTextState HistoryDocument::getState(int x, int y, HistoryStateRequest req
 	return result;
 }
 
-const QString HistoryDocument::inDialogsText() const {
+QString HistoryDocument::inDialogsText() const {
 	QString result;
 	if (Has<HistoryDocumentVoice>()) {
 		result = lang(lng_in_dlg_audio);
@@ -4425,26 +4454,24 @@ const QString HistoryDocument::inDialogsText() const {
 	return result;
 }
 
-const QString HistoryDocument::inHistoryText() const {
-	QString result;
+QString HistoryDocument::selectedText(TextSelection selection) const {
+	const Text emptyCaption;
+	const Text *caption = &emptyCaption;
+	if (auto captioned = Get<HistoryDocumentCaptioned>()) {
+		caption = &captioned->_caption;
+	}
+	QString attachType = lang(lng_in_dlg_file);
 	if (Has<HistoryDocumentVoice>()) {
-		result = lang(lng_in_dlg_audio);
+		attachType = lang(lng_in_dlg_audio);
 	} else if (_data->song()) {
-		result = lang(lng_in_dlg_audio_file);
-	} else {
-		result = lang(lng_in_dlg_file);
+		attachType = lang(lng_in_dlg_audio_file);
 	}
 	if (auto named = Get<HistoryDocumentNamed>()) {
 		if (!named->_name.isEmpty()) {
-			result.append(qsl(" : ")).append(named->_name);
+			attachType.append(qstr(" : ")).append(named->_name);
 		}
 	}
-	if (auto captioned = Get<HistoryDocumentCaptioned>()) {
-		if (!captioned->_caption.isEmpty()) {
-			result.append(qsl(", ")).append(captioned->_caption.original(AllTextSelection, Text::ExpandLinksAll));
-		}
-	}
-	return qsl("[ ") + result.append(qsl(" ]"));
+	return captionedSelectedText(attachType, *caption, selection);
 }
 
 void HistoryDocument::setStatusSize(int32 newSize, qint64 realDuration) const {
@@ -4878,12 +4905,12 @@ HistoryTextState HistoryGif::getState(int x, int y, HistoryStateRequest request)
 	return result;
 }
 
-const QString HistoryGif::inDialogsText() const {
+QString HistoryGif::inDialogsText() const {
 	return qsl("GIF") + (_caption.isEmpty() ? QString() : (' ' + _caption.original(AllTextSelection, Text::ExpandLinksNone)));
 }
 
-const QString HistoryGif::inHistoryText() const {
-	return qsl("[ GIF ") + (_caption.isEmpty() ? QString() : (_caption.original(AllTextSelection, Text::ExpandLinksAll) + ' ')) + qsl(" ]");
+QString HistoryGif::selectedText(TextSelection selection) const {
+	return captionedSelectedText(qsl("GIF"), _caption, selection);
 }
 
 void HistoryGif::setStatusSize(int32 newSize) const {
@@ -5195,11 +5222,14 @@ HistoryTextState HistorySticker::getState(int x, int y, HistoryStateRequest requ
 	return result;
 }
 
-const QString HistorySticker::inDialogsText() const {
+QString HistorySticker::inDialogsText() const {
 	return _emoji.isEmpty() ? lang(lng_in_dlg_sticker) : lng_in_dlg_sticker_emoji(lt_emoji, _emoji);
 }
 
-const QString HistorySticker::inHistoryText() const {
+QString HistorySticker::selectedText(TextSelection selection) const {
+	if (selection != FullSelection) {
+		return QString();
+	}
 	return qsl("[ ") + inDialogsText() + qsl(" ]");
 }
 
@@ -5377,12 +5407,15 @@ HistoryTextState HistoryContact::getState(int x, int y, HistoryStateRequest requ
 	return result;
 }
 
-const QString HistoryContact::inDialogsText() const {
+QString HistoryContact::inDialogsText() const {
 	return lang(lng_in_dlg_contact);
 }
 
-const QString HistoryContact::inHistoryText() const {
-	return qsl("[ ") + lang(lng_in_dlg_contact) + qsl(" : ") + _name.original() + qsl(", ") + _phone + qsl(" ]");
+QString HistoryContact::selectedText(TextSelection selection) const {
+	if (selection != FullSelection) {
+		return QString();
+	}
+	return qsl("[ ") + lang(lng_in_dlg_contact) + qsl(" ]\n") + _name.original() + '\n' + _phone;
 }
 
 void HistoryContact::attachToParent() {
@@ -5895,12 +5928,22 @@ void HistoryWebPage::detachFromParent() {
 	if (_attach) _attach->detachFromParent();
 }
 
-const QString HistoryWebPage::inDialogsText() const {
+QString HistoryWebPage::inDialogsText() const {
 	return QString();
 }
 
-const QString HistoryWebPage::inHistoryText() const {
-	return QString();
+QString HistoryWebPage::selectedText(TextSelection selection) const {
+	if (selection == FullSelection) {
+		return QString();
+	}
+	auto titleResult = _title.original(selection, Text::ExpandLinksAll);
+	auto descriptionResult = _description.original(toDescriptionSelection(selection), Text::ExpandLinksAll);
+	if (titleResult.isEmpty()) {
+		return descriptionResult;
+	} else if (descriptionResult.isEmpty()) {
+		return titleResult;
+	}
+	return titleResult + '\n' + descriptionResult;
 }
 
 ImagePtr HistoryWebPage::replyPreview() {
@@ -6263,6 +6306,7 @@ void HistoryLocation::draw(Painter &p, const QRect &r, TextSelection selection,
 
 HistoryTextState HistoryLocation::getState(int x, int y, HistoryStateRequest request) const {
 	HistoryTextState result;
+	auto symbolAdd = 0;
 
 	if (_width < st::msgPadding.left() + st::msgPadding.right() + 1) return result;
 	int32 skipx = 0, skipy = 0, width = _width, height = _height;
@@ -6286,6 +6330,8 @@ HistoryTextState HistoryLocation::getState(int x, int y, HistoryStateRequest req
 			if (y >= skipy && y < skipy + titleh) {
 				result = _title.getStateLeft(x - skipx - st::msgPadding.left(), y - skipy, textw, _width, request.forText());
 				return result;
+			} else if (y >= skipy + titleh) {
+				symbolAdd += _title.length();
 			}
 			skipy += titleh;
 		}
@@ -6293,8 +6339,8 @@ HistoryTextState HistoryLocation::getState(int x, int y, HistoryStateRequest req
 			auto descriptionh = qMin(_description.countHeight(textw), 3 * st::webPageDescriptionFont->height);
 			if (y >= skipy && y < skipy + descriptionh) {
 				result = _description.getStateLeft(x - skipx - st::msgPadding.left(), y - skipy, textw, _width, request.forText());
-				if (!_title.isEmpty()) result.symbol += _title.length();
-				return result;
+			} else if (y >= skipy + descriptionh) {
+				symbolAdd += _description.length();
 			}
 			skipy += descriptionh;
 		}
@@ -6311,9 +6357,8 @@ HistoryTextState HistoryLocation::getState(int x, int y, HistoryStateRequest req
 		if (inDate) {
 			result.cursor = HistoryInDateCursorState;
 		}
-
-		return result;
 	}
+	result.symbol += symbolAdd;
 	return result;
 }
 
@@ -6329,12 +6374,25 @@ TextSelection HistoryLocation::adjustSelection(TextSelection selection, TextSele
 	return { titleSelection.from, fromDescriptionSelection(descriptionSelection).to };
 }
 
-const QString HistoryLocation::inDialogsText() const {
-	return lang(lng_maps_point);
+QString HistoryLocation::inDialogsText() const {
+	return _title.isEmpty() ? lang(lng_maps_point) : _title.original(AllTextSelection);
 }
 
-const QString HistoryLocation::inHistoryText() const {
-	return qsl("[ ") + lang(lng_maps_point) + qsl(" : ") + _link->text() + qsl(" ]");
+QString HistoryLocation::selectedText(TextSelection selection) const {
+	if (selection == FullSelection) {
+		auto result = qsl("[ ") + lang(lng_maps_point) + qsl(" ]\n");
+		auto info = selectedText(AllTextSelection);
+		if (!info.isEmpty()) result.append(info).append('\n');
+		return result + _link->text();
+	}
+	auto titleResult = _title.original(selection);
+	auto descriptionResult = _description.original(toDescriptionSelection(selection));
+	if (titleResult.isEmpty()) {
+		return descriptionResult;
+	} else if (descriptionResult.isEmpty()) {
+		return titleResult;
+	}
+	return titleResult + '\n' + descriptionResult;
 }
 
 int32 HistoryLocation::fullWidth() const {
@@ -7044,12 +7102,21 @@ void HistoryMessage::eraseFromOverview() {
 }
 
 QString HistoryMessage::selectedText(TextSelection selection) const {
-	QString result;
-	if (_media && selection == FullSelection) {
-		QString text = _text.original(AllTextSelection, Text::ExpandLinksAll), mediaText = _media->inHistoryText();
-		result = text.isEmpty() ? mediaText : (mediaText.isEmpty() ? text : (text + ' ' + mediaText));
+	QString result, textResult, mediaResult;
+	if (selection == FullSelection) {
+		textResult = _text.original(AllTextSelection, Text::ExpandLinksAll);
 	} else {
-		result = _text.original((selection == FullSelection) ? AllTextSelection : selection, Text::ExpandLinksAll);
+		textResult = _text.original(selection, Text::ExpandLinksAll);
+	}
+	if (_media) {
+		mediaResult = _media->selectedText(toMediaSelection(selection));
+	}
+	if (textResult.isEmpty()) {
+		result = mediaResult;
+	} else if (mediaResult.isEmpty()) {
+		result = textResult;
+	} else {
+		result = textResult + qstr("\n\n") + mediaResult;
 	}
 	if (auto fwd = Get<HistoryMessageForwarded>()) {
 		if (selection == FullSelection) {
diff --git a/Telegram/SourceFiles/history.h b/Telegram/SourceFiles/history.h
index d60c855f6..68acef5d3 100644
--- a/Telegram/SourceFiles/history.h
+++ b/Telegram/SourceFiles/history.h
@@ -1082,6 +1082,14 @@ private:
 
 };
 
+
+namespace internal {
+
+TextSelection unshiftSelection(TextSelection selection, const Text &byText);
+TextSelection shiftSelection(TextSelection selection, const Text &byText);
+
+} // namespace internal
+
 class HistoryItem : public HistoryElem, public Composer, public ClickHandlerHost {
 public:
 
@@ -1539,10 +1547,10 @@ protected:
 	}
 
 	TextSelection toMediaSelection(TextSelection selection) const {
-		return unshiftSelection(selection, _text);
+		return internal::unshiftSelection(selection, _text);
 	}
 	TextSelection fromMediaSelection(TextSelection selection) const {
-		return shiftSelection(selection, _text);
+		return internal::shiftSelection(selection, _text);
 	}
 
 	Text _text = { int(st::msgMinWidth) };
@@ -1640,8 +1648,8 @@ public:
 	HistoryMedia &operator=(const HistoryMedia &other) = delete;
 
 	virtual HistoryMediaType type() const = 0;
-	virtual const QString inDialogsText() const = 0;
-	virtual const QString inHistoryText() const = 0;
+	virtual QString inDialogsText() const = 0;
+	virtual QString selectedText(TextSelection selection) const = 0;
 
 	bool hasPoint(int x, int y) const {
 		return (x >= 0 && y >= 0 && x < _width && y < _height);
@@ -1871,8 +1879,8 @@ public:
 		return _caption.adjustSelection(selection, type);
 	}
 
-	const QString inDialogsText() const override;
-	const QString inHistoryText() const override;
+	QString inDialogsText() const override;
+	QString selectedText(TextSelection selection) const override;
 
 	PhotoData *photo() const {
 		return _data;
@@ -1948,8 +1956,8 @@ public:
 		return _caption.adjustSelection(selection, type);
 	}
 
-	const QString inDialogsText() const override;
-	const QString inHistoryText() const override;
+	QString inDialogsText() const override;
+	QString selectedText(TextSelection selection) const override;
 
 	DocumentData *getDocument() override {
 		return _data;
@@ -2068,8 +2076,8 @@ public:
 		return selection;
 	}
 
-	const QString inDialogsText() const override;
-	const QString inHistoryText() const override;
+	QString inDialogsText() const override;
+	QString selectedText(TextSelection selection) const override;
 
 	bool uploading() const override {
 		return _data->uploading();
@@ -2152,8 +2160,8 @@ public:
 		return _caption.adjustSelection(selection, type);
 	}
 
-	const QString inDialogsText() const override;
-	const QString inHistoryText() const override;
+	QString inDialogsText() const override;
+	QString selectedText(TextSelection selection) const override;
 
 	bool uploading() const override {
 		return _data->uploading();
@@ -2250,8 +2258,8 @@ public:
 		return true;
 	}
 
-	const QString inDialogsText() const override;
-	const QString inHistoryText() const override;
+	QString inDialogsText() const override;
+	QString selectedText(TextSelection selection) const override;
 
 	DocumentData *getDocument() override {
 		return _data;
@@ -2319,8 +2327,8 @@ public:
 		return true;
 	}
 
-	const QString inDialogsText() const override;
-	const QString inHistoryText() const override;
+	QString inDialogsText() const override;
+	QString selectedText(TextSelection selection) const override;
 
 	void attachToParent() override;
 	void detachFromParent() override;
@@ -2384,8 +2392,8 @@ public:
 		return _attach && _attach->dragItemByHandler(p);
 	}
 
-	const QString inDialogsText() const override;
-	const QString inHistoryText() const override;
+	QString inDialogsText() const override;
+	QString selectedText(TextSelection selection) const override;
 
 	void clickHandlerActiveChanged(const ClickHandlerPtr &p, bool active) override;
 	void clickHandlerPressedChanged(const ClickHandlerPtr &p, bool pressed) override;
@@ -2433,10 +2441,10 @@ public:
 
 private:
 	TextSelection toDescriptionSelection(TextSelection selection) const {
-		return unshiftSelection(selection, _title);
+		return internal::unshiftSelection(selection, _title);
 	}
 	TextSelection fromDescriptionSelection(TextSelection selection) const {
-		return shiftSelection(selection, _title);
+		return internal::shiftSelection(selection, _title);
 	}
 
 	WebPageData *_data;
@@ -2515,8 +2523,8 @@ public:
 		return p == _link;
 	}
 
-	const QString inDialogsText() const override;
-	const QString inHistoryText() const override;
+	QString inDialogsText() const override;
+	QString selectedText(TextSelection selection) const override;
 
 	bool needsBubble() const override {
 		if (!_title.isEmpty() || !_description.isEmpty()) {
@@ -2533,10 +2541,10 @@ public:
 
 private:
 	TextSelection toDescriptionSelection(TextSelection selection) const {
-		return unshiftSelection(selection, _title);
+		return internal::unshiftSelection(selection, _title);
 	}
 	TextSelection fromDescriptionSelection(TextSelection selection) const {
-		return shiftSelection(selection, _title);
+		return internal::shiftSelection(selection, _title);
 	}
 
 	LocationData *_data;
diff --git a/Telegram/SourceFiles/historywidget.cpp b/Telegram/SourceFiles/historywidget.cpp
index 2c3aa309d..c5556bb25 100644
--- a/Telegram/SourceFiles/historywidget.cpp
+++ b/Telegram/SourceFiles/historywidget.cpp
@@ -1066,7 +1066,7 @@ void HistoryInner::showContextMenu(QContextMenuEvent *e, bool showFromTouch) {
 					}
 				}
 				QString contextMenuText = item->selectedText(FullSelection);
-				if (!contextMenuText.isEmpty() && (!msg || !msg->getMedia() || (msg->getMedia()->type() != MediaTypeSticker && msg->getMedia()->type() != MediaTypeGif))) {
+				if (!contextMenuText.isEmpty() && msg && !msg->getMedia()) {
 					_menu->addAction(lang(lng_context_copy_text), this, SLOT(copyContextText()))->setEnabled(true);
 				}
 			}
diff --git a/Telegram/SourceFiles/inline_bots/inline_bot_layout_internal.h b/Telegram/SourceFiles/inline_bots/inline_bot_layout_internal.h
index e61c975e3..e36bcc3c5 100644
--- a/Telegram/SourceFiles/inline_bots/inline_bot_layout_internal.h
+++ b/Telegram/SourceFiles/inline_bots/inline_bot_layout_internal.h
@@ -21,7 +21,7 @@ Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
 #pragma once
 
 #include "inline_bots/inline_bot_layout_item.h"
-#include "ui/text.h"
+#include "ui/text/text.h"
 
 namespace InlineBots {
 namespace Layout {
diff --git a/Telegram/SourceFiles/inline_bots/inline_bot_layout_item.h b/Telegram/SourceFiles/inline_bots/inline_bot_layout_item.h
index 0c091845b..ddd606f62 100644
--- a/Telegram/SourceFiles/inline_bots/inline_bot_layout_item.h
+++ b/Telegram/SourceFiles/inline_bots/inline_bot_layout_item.h
@@ -22,7 +22,7 @@ Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
 
 #include "layout.h"
 #include "structs.h"
-#include "ui/text.h"
+#include "ui/text/text.h"
 
 namespace InlineBots {
 class Result;
diff --git a/Telegram/SourceFiles/intro/introwidget.cpp b/Telegram/SourceFiles/intro/introwidget.cpp
index d79f80e0c..5ec5c9ad6 100644
--- a/Telegram/SourceFiles/intro/introwidget.cpp
+++ b/Telegram/SourceFiles/intro/introwidget.cpp
@@ -33,7 +33,7 @@ Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
 #include "mainwidget.h"
 #include "mainwindow.h"
 #include "application.h"
-#include "ui/text.h"
+#include "ui/text/text.h"
 
 namespace {
 	IntroWidget *signalEmitOn = 0;
diff --git a/Telegram/SourceFiles/passcodewidget.cpp b/Telegram/SourceFiles/passcodewidget.cpp
index 95aa4871d..b8e932f0f 100644
--- a/Telegram/SourceFiles/passcodewidget.cpp
+++ b/Telegram/SourceFiles/passcodewidget.cpp
@@ -27,7 +27,7 @@ Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
 #include "passcodewidget.h"
 #include "mainwindow.h"
 #include "application.h"
-#include "ui/text.h"
+#include "ui/text/text.h"
 
 PasscodeWidget::PasscodeWidget(QWidget *parent) : TWidget(parent)
 , _a_show(animation(this, &PasscodeWidget::step_show))
diff --git a/Telegram/SourceFiles/stdafx.h b/Telegram/SourceFiles/stdafx.h
index db0521fb8..d8affc31f 100644
--- a/Telegram/SourceFiles/stdafx.h
+++ b/Telegram/SourceFiles/stdafx.h
@@ -46,7 +46,7 @@ Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
 #include "ui/popupmenu.h"
 #include "ui/scrollarea.h"
 #include "ui/images.h"
-#include "ui/text.h"
+#include "ui/text/text.h"
 #include "ui/flatlabel.h"
 
 #include "app.h"
diff --git a/Telegram/SourceFiles/ui/emoji_config.h b/Telegram/SourceFiles/ui/emoji_config.h
index 90802596f..f7e6c2597 100644
--- a/Telegram/SourceFiles/ui/emoji_config.h
+++ b/Telegram/SourceFiles/ui/emoji_config.h
@@ -20,7 +20,7 @@ Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
 */
 #pragma once
 
-#include "ui/text.h"
+#include "ui/text/text.h"
 
 void emojiInit();
 EmojiPtr emojiGet(uint32 code);
diff --git a/Telegram/SourceFiles/ui/popupmenu.h b/Telegram/SourceFiles/ui/popupmenu.h
index 64ff31fb6..ccc1e8cfb 100644
--- a/Telegram/SourceFiles/ui/popupmenu.h
+++ b/Telegram/SourceFiles/ui/popupmenu.h
@@ -17,7 +17,7 @@
  */
 #pragma once
 
-#include "text.h"
+#include "ui/text/text.h"
 
 class PopupMenu : public TWidget {
 	Q_OBJECT
diff --git a/Telegram/SourceFiles/ui/text.cpp b/Telegram/SourceFiles/ui/text/text.cpp
similarity index 58%
rename from Telegram/SourceFiles/ui/text.cpp
rename to Telegram/SourceFiles/ui/text/text.cpp
index b47ae3388..ff9915df3 100644
--- a/Telegram/SourceFiles/ui/text.cpp
+++ b/Telegram/SourceFiles/ui/text/text.cpp
@@ -19,11 +19,12 @@ Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
 Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
 */
 #include "stdafx.h"
-#include "text.h"
+#include "ui/text/text.h"
 
 #include <private/qharfbuzz_p.h>
 
 #include "core/click_handler_types.h"
+#include "ui/text/text_block.h"
 #include "lang.h"
 #include "pspecific.h"
 #include "boxes/confirmbox.h"
@@ -31,51 +32,21 @@ Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
 
 namespace {
 
-	const QRegularExpression _reDomain(QString::fromUtf8("(?<![\\w\\$\\-\\_%=\\.])(?:([a-zA-Z]+)://)?((?:[A-Za-zА-яА-ЯёЁ0-9\\-\\_]+\\.){1,10}([A-Za-zрф\\-\\d]{2,22})(\\:\\d+)?)"), QRegularExpression::UseUnicodePropertiesOption);
-	const QRegularExpression _reExplicitDomain(QString::fromUtf8("(?<![\\w\\$\\-\\_%=\\.])(?:([a-zA-Z]+)://)((?:[A-Za-zА-яА-ЯёЁ0-9\\-\\_]+\\.){0,5}([A-Za-zрф\\-\\d]{2,22})(\\:\\d+)?)"), QRegularExpression::UseUnicodePropertiesOption);
-	const QRegularExpression _reMailName(qsl("[a-zA-Z\\-_\\.0-9]{1,256}$"));
-	const QRegularExpression _reMailStart(qsl("^[a-zA-Z\\-_\\.0-9]{1,256}\\@"));
-	const QRegularExpression _reHashtag(qsl("(^|[\\s\\.,:;<>|'\"\\[\\]\\{\\}`\\~\\!\\%\\^\\*\\(\\)\\-\\+=\\x10])#[\\w]{2,64}([\\W]|$)"), QRegularExpression::UseUnicodePropertiesOption);
-	const QRegularExpression _reMention(qsl("(^|[\\s\\.,:;<>|'\"\\[\\]\\{\\}`\\~\\!\\%\\^\\*\\(\\)\\-\\+=\\x10])@[A-Za-z_0-9]{1,32}([\\W]|$)"), QRegularExpression::UseUnicodePropertiesOption);
-	const QRegularExpression _reBotCommand(qsl("(^|[\\s\\.,:;<>|'\"\\[\\]\\{\\}`\\~\\!\\%\\^\\*\\(\\)\\-\\+=\\x10])/[A-Za-z_0-9]{1,64}(@[A-Za-z_0-9]{5,32})?([\\W]|$)"));
-	const QRegularExpression _rePre(qsl("(^|[\\s\\.,:;<>|'\"\\[\\]\\{\\}`\\~\\!\\?\\%\\^\\*\\(\\)\\-\\+=\\x10])(````?)[\\s\\S]+?(````?)([\\s\\.,:;<>|'\"\\[\\]\\{\\}`\\~\\!\\?\\%\\^\\*\\(\\)\\-\\+=\\x10]|$)"), QRegularExpression::UseUnicodePropertiesOption);
-	const QRegularExpression _reCode(qsl("(^|[\\s\\.,:;<>|'\"\\[\\]\\{\\}`\\~\\!\\?\\%\\^\\*\\(\\)\\-\\+=\\x10])(`)[^\\n]+?(`)([\\s\\.,:;<>|'\"\\[\\]\\{\\}`\\~\\!\\?\\%\\^\\*\\(\\)\\-\\+=\\x10]|$)"), QRegularExpression::UseUnicodePropertiesOption);
-	QSet<int32> _validProtocols, _validTopDomains;
+const style::textStyle *_textStyle = nullptr;
 
-	const style::textStyle *_textStyle = 0;
-
-	void _initDefault() {
-		_textStyle = &st::defaultTextStyle;
-	}
-
-	inline int32 _blockHeight(const ITextBlock *b, const style::font &font) {
-		return (b->type() == TextBlockTSkip) ? static_cast<const SkipBlock*>(b)->height() : (_textStyle->lineHeight > font->height) ? _textStyle->lineHeight : font->height;
-	}
-
-	inline QFixed _blockRBearing(const ITextBlock *b) {
-		return (b->type() == TextBlockTText) ? static_cast<const TextBlock*>(b)->f_rbearing() : 0;
-	}
+void _initDefault() {
+	_textStyle = &st::defaultTextStyle;
 }
 
-const QRegularExpression &reDomain() {
-	return _reDomain;
+inline int32 _blockHeight(const ITextBlock *b, const style::font &font) {
+	return (b->type() == TextBlockTSkip) ? static_cast<const SkipBlock*>(b)->height() : (_textStyle->lineHeight > font->height) ? _textStyle->lineHeight : font->height;
 }
 
-const QRegularExpression &reMailName() {
-	return _reMailName;
+inline QFixed _blockRBearing(const ITextBlock *b) {
+	return (b->type() == TextBlockTText) ? static_cast<const TextBlock*>(b)->f_rbearing() : 0;
 }
 
-const QRegularExpression &reMailStart() {
-	return _reMailStart;
-}
-
-const QRegularExpression &reHashtag() {
-	return _reHashtag;
-}
-
-const QRegularExpression &reBotCommand() {
-	return _reBotCommand;
-}
+} // namespace
 
 const style::textStyle *textstyleCurrent() {
 	return _textStyle;
@@ -85,60 +56,6 @@ void textstyleSet(const style::textStyle *style) {
 	_textStyle = style ? style : &st::defaultTextStyle;
 }
 
-QString textOneLine(const QString &text, bool trim, bool rich) {
-	QString result(text);
-	const QChar *s = text.unicode(), *ch = s, *e = text.unicode() + text.size();
-	if (trim) {
-		while (s < e && chIsTrimmed(*s)) {
-			++s;
-		}
-		while (s < e && chIsTrimmed(*(e - 1))) {
-			--e;
-		}
-		if (e - s != text.size()) {
-			result = text.mid(s - text.unicode(), e - s);
-		}
-	}
-	for (const QChar *ch = s; ch != e; ++ch) {
-		if (chIsNewline(*ch)) {
-            result[int(ch - s)] = QChar::Space;
-		}
-	}
-	return result;
-}
-
-QString textClean(const QString &text) {
-	QString result(text);
-	for (const QChar *s = text.unicode(), *ch = s, *e = text.unicode() + text.size(); ch != e; ++ch) {
-		if (*ch == TextCommand) {
-            result[int(ch - s)] = QChar::Space;
-		}
-	}
-	return result;
-}
-
-QString textRichPrepare(const QString &text) {
-	QString result;
-	result.reserve(text.size());
-	const QChar *s = text.constData(), *ch = s;
-	for (const QChar *e = s + text.size(); ch != e; ++ch) {
-		if (*ch == TextCommand) {
-			if (ch > s) result.append(s, ch - s);
-			result.append(QChar::Space);
-			s = ch + 1;
-			continue;
-		}
-		if (ch->unicode() == '\\' || ch->unicode() == '[') {
-			if (ch > s) result.append(s, ch - s);
-			result.append('\\');
-			s = ch;
-			continue;
-		}
-	}
-	if (ch > s) result.append(s, ch - s);
-	return result;
-}
-
 QString textcmdSkipBlock(ushort w, ushort h) {
 	static QString cmd(5, TextCommand);
 	cmd[1] = QChar(TextCommandSkipBlock);
@@ -339,7 +256,7 @@ public:
 		} else if (!original.isEmpty() && original.at(0) == '#') {
 			result = original;
 			fullDisplayed = -2; // hashtag
-		} else if (_reMailStart.match(original).hasMatch()) {
+		} else if (reMailStart().match(original).hasMatch()) {
 			result = original;
 			fullDisplayed = -1; // email
 		} else {
@@ -2695,6 +2612,10 @@ bool Text::hasLinks() const {
 	return !_links.isEmpty();
 }
 
+bool Text::hasSkipBlock() const {
+	return _blocks.isEmpty() ? false : _blocks.back()->type() == TextBlockTSkip;
+}
+
 void Text::setSkipBlock(int32 width, int32 height) {
 	if (!_blocks.isEmpty() && _blocks.back()->type() == TextBlockTSkip) {
 		SkipBlock *block = static_cast<SkipBlock*>(_blocks.back());
@@ -3000,6 +2921,10 @@ TextSelection Text::adjustSelection(TextSelection selection, TextSelectType sele
 }
 
 QString Text::original(TextSelection selection, ExpandLinksMode mode) const {
+	if (isEmpty() || selection.empty()) {
+		return QString();
+	}
+
 	QString result, emptyurl;
 	result.reserve(_text.size());
 
@@ -3154,1980 +3079,6 @@ void Text::clearFields() {
 	_startDir = Qt::LayoutDirectionAuto;
 }
 
-// COPIED FROM qtextlayout.cpp AND MODIFIED
-namespace {
-
-	struct ScriptLine {
-        ScriptLine() : length(0), textWidth(0) {
-        }
-
-		int32 length;
-		QFixed textWidth;
-	};
-
-    struct LineBreakHelper
-    {
-        LineBreakHelper()
-            : glyphCount(0), maxGlyphs(0), currentPosition(0), fontEngine(0), logClusters(0)
-        {
-        }
-
-
-        ScriptLine tmpData;
-        ScriptLine spaceData;
-
-        QGlyphLayout glyphs;
-
-        int glyphCount;
-        int maxGlyphs;
-        int currentPosition;
-        glyph_t previousGlyph;
-
-        QFixed rightBearing;
-
-        QFontEngine *fontEngine;
-        const unsigned short *logClusters;
-
-        inline glyph_t currentGlyph() const
-        {
-            Q_ASSERT(currentPosition > 0);
-            Q_ASSERT(logClusters[currentPosition - 1] < glyphs.numGlyphs);
-
-            return glyphs.glyphs[logClusters[currentPosition - 1]];
-        }
-
-        inline void saveCurrentGlyph()
-        {
-            previousGlyph = 0;
-            if (currentPosition > 0 &&
-                logClusters[currentPosition - 1] < glyphs.numGlyphs) {
-                previousGlyph = currentGlyph(); // needed to calculate right bearing later
-            }
-        }
-
-        inline void adjustRightBearing(glyph_t glyph)
-        {
-            qreal rb;
-            fontEngine->getGlyphBearings(glyph, 0, &rb);
-            rightBearing = qMin(QFixed(), QFixed::fromReal(rb));
-        }
-
-        inline void adjustRightBearing()
-        {
-            if (currentPosition <= 0)
-                return;
-            adjustRightBearing(currentGlyph());
-        }
-
-        inline void adjustPreviousRightBearing()
-        {
-            if (previousGlyph > 0)
-                adjustRightBearing(previousGlyph);
-        }
-
-    };
-
-	static inline void addNextCluster(int &pos, int end, ScriptLine &line, int &glyphCount,
-									  const QScriptItem &current, const unsigned short *logClusters,
-									  const QGlyphLayout &glyphs)
-	{
-		int glyphPosition = logClusters[pos];
-		do { // got to the first next cluster
-			++pos;
-			++line.length;
-		} while (pos < end && logClusters[pos] == glyphPosition);
-		do { // calculate the textWidth for the rest of the current cluster.
-			if (!glyphs.attributes[glyphPosition].dontPrint)
-				line.textWidth += glyphs.advances[glyphPosition];
-			++glyphPosition;
-		} while (glyphPosition < current.num_glyphs && !glyphs.attributes[glyphPosition].clusterStart);
-
-		Q_ASSERT((pos == end && glyphPosition == current.num_glyphs) || logClusters[pos] == glyphPosition);
-
-		++glyphCount;
-	}
-
-} // anonymous namespace
-
-class BlockParser {
-public:
-
-	BlockParser(QTextEngine *e, TextBlock *b, QFixed minResizeWidth, int32 blockFrom, const QString &str)
-		: block(b), eng(e), str(str) {
-		parseWords(minResizeWidth, blockFrom);
-	}
-
-	void parseWords(QFixed minResizeWidth, int32 blockFrom) {
-		LineBreakHelper lbh;
-
-		lbh.maxGlyphs = INT_MAX;
-
-		int item = -1;
-		int newItem = eng->findItem(0);
-
-		style::align alignment = eng->option.alignment();
-
-		const QCharAttributes *attributes = eng->attributes();
-		if (!attributes)
-			return;
-		lbh.currentPosition = 0;
-		int end = 0;
-		lbh.logClusters = eng->layoutData->logClustersPtr;
-		lbh.previousGlyph = 0;
-
-		block->_lpadding = 0;
-		block->_words.clear();
-
-		int wordStart = lbh.currentPosition;
-
-		bool addingEachGrapheme = false;
-		int lastGraphemeBoundaryPosition = -1;
-		ScriptLine lastGraphemeBoundaryLine;
-
-		while (newItem < eng->layoutData->items.size()) {
-			if (newItem != item) {
-				item = newItem;
-				const QScriptItem &current = eng->layoutData->items[item];
-				if (!current.num_glyphs) {
-					eng->shape(item);
-					attributes = eng->attributes();
-					if (!attributes)
-						return;
-					lbh.logClusters = eng->layoutData->logClustersPtr;
-				}
-				lbh.currentPosition = current.position;
-				end = current.position + eng->length(item);
-				lbh.glyphs = eng->shapedGlyphs(&current);
-				QFontEngine *fontEngine = eng->fontEngine(current);
-				if (lbh.fontEngine != fontEngine) {
-					lbh.fontEngine = fontEngine;
-				}
-			}
-			const QScriptItem &current = eng->layoutData->items[item];
-
-			if (attributes[lbh.currentPosition].whiteSpace) {
-				while (lbh.currentPosition < end && attributes[lbh.currentPosition].whiteSpace)
-					addNextCluster(lbh.currentPosition, end, lbh.spaceData, lbh.glyphCount,
-								   current, lbh.logClusters, lbh.glyphs);
-
-				if (block->_words.isEmpty()) {
-					block->_lpadding = lbh.spaceData.textWidth;
-				} else {
-					block->_words.back().rpadding += lbh.spaceData.textWidth;
-					block->_width += lbh.spaceData.textWidth;
-				}
-				lbh.spaceData.length = 0;
-				lbh.spaceData.textWidth = 0;
-
-				wordStart = lbh.currentPosition;
-
-				addingEachGrapheme = false;
-				lastGraphemeBoundaryPosition = -1;
-				lastGraphemeBoundaryLine = ScriptLine();
-			} else {
-				do {
-					addNextCluster(lbh.currentPosition, end, lbh.tmpData, lbh.glyphCount,
-								   current, lbh.logClusters, lbh.glyphs);
-
-					if (lbh.currentPosition >= eng->layoutData->string.length()
-						|| attributes[lbh.currentPosition].whiteSpace
-						|| isLineBreak(attributes, lbh.currentPosition)) {
-						lbh.adjustRightBearing();
-						block->_words.push_back(TextWord(wordStart + blockFrom, lbh.tmpData.textWidth, qMin(QFixed(), lbh.rightBearing)));
-						block->_width += lbh.tmpData.textWidth;
-						lbh.tmpData.textWidth = 0;
-						lbh.tmpData.length = 0;
-						wordStart = lbh.currentPosition;
-						break;
-					} else if (attributes[lbh.currentPosition].graphemeBoundary) {
-						if (!addingEachGrapheme && lbh.tmpData.textWidth > minResizeWidth) {
-							if (lastGraphemeBoundaryPosition >= 0) {
-								lbh.adjustPreviousRightBearing();
-								block->_words.push_back(TextWord(wordStart + blockFrom, -lastGraphemeBoundaryLine.textWidth, qMin(QFixed(), lbh.rightBearing)));
-								block->_width += lastGraphemeBoundaryLine.textWidth;
-								lbh.tmpData.textWidth -= lastGraphemeBoundaryLine.textWidth;
-								lbh.tmpData.length -= lastGraphemeBoundaryLine.length;
-								wordStart = lastGraphemeBoundaryPosition;
-							}
-							addingEachGrapheme = true;
-						}
-						if (addingEachGrapheme) {
-							lbh.adjustRightBearing();
-							block->_words.push_back(TextWord(wordStart + blockFrom, -lbh.tmpData.textWidth, qMin(QFixed(), lbh.rightBearing)));
-							block->_width += lbh.tmpData.textWidth;
-							lbh.tmpData.textWidth = 0;
-							lbh.tmpData.length = 0;
-							wordStart = lbh.currentPosition;
-						} else {
-							lastGraphemeBoundaryPosition = lbh.currentPosition;
-							lastGraphemeBoundaryLine = lbh.tmpData;
-							lbh.saveCurrentGlyph();
-						}
-					}
-				} while (lbh.currentPosition < end);
-			}
-			if (lbh.currentPosition == end)
-				newItem = item + 1;
-		}
-		if (block->_words.isEmpty()) {
-			block->_rpadding = 0;
-		} else {
-			block->_rpadding = block->_words.back().rpadding;
-			block->_width -= block->_rpadding;
-			block->_words.squeeze();
-		}
-	}
-
-	bool isLineBreak(const QCharAttributes *attributes, int32 index) {
-		bool lineBreak = attributes[index].lineBreak;
-		if (lineBreak && block->lnkIndex() > 0 && index > 0 && str.at(index - 1) == '/') {
-			return false; // don't break after / in links
-		}
-		return lineBreak;
-	}
-
-private:
-
-	TextBlock *block;
-	QTextEngine *eng;
-	const QString &str;
-
-};
-
-TextBlock::TextBlock(const style::font &font, const QString &str, QFixed minResizeWidth, uint16 from, uint16 length, uchar flags, const style::color &color, uint16 lnkIndex) : ITextBlock(font, str, from, length, flags, color, lnkIndex) {
-	_flags |= ((TextBlockTText & 0x0F) << 8);
-	if (length) {
-		style::font blockFont = font;
-		if (!flags && lnkIndex) {
-			// should use textStyle lnkFlags somehow... not supported
-		}
-
-		if ((flags & TextBlockFPre) || (flags & TextBlockFCode)) {
-			blockFont = App::monofont();
-			if (blockFont->size() != font->size() || blockFont->flags() != font->flags()) {
-				blockFont = style::font(font->size(), font->flags(), blockFont->family());
-			}
-		} else {
-			if (flags & TextBlockFBold) {
-				blockFont = blockFont->bold();
-			}
-			else if (flags & TextBlockFSemibold) {
-				blockFont = st::semiboldFont;
-				if (blockFont->size() != font->size() || blockFont->flags() != font->flags()) {
-					blockFont = style::font(font->size(), font->flags(), blockFont->family());
-				}
-			}
-			if (flags & TextBlockFItalic) blockFont = blockFont->italic();
-			if (flags & TextBlockFUnderline) blockFont = blockFont->underline();
-			if (flags & TextBlockFTilde) { // tilde fix in OpenSans
-				blockFont = st::semiboldFont;
-			}
-		}
-
-		QString part = str.mid(_from, length);
-		QStackTextEngine engine(part, blockFont->f);
-		engine.itemize();
-
-		QTextLayout layout(&engine);
-		layout.beginLayout();
-		layout.createLine();
-
-		bool logCrashString = (rand_value<uchar>() % 4 == 1);
-		if (logCrashString) {
-			SignalHandlers::setCrashAnnotationRef("CrashString", &str);
-		}
-		BlockParser parser(&engine, this, minResizeWidth, _from, part);
-		if (logCrashString) {
-			SignalHandlers::clearCrashAnnotationRef("CrashString");
-		}
-
-		layout.endLayout();
-	}
-}
-
-EmojiBlock::EmojiBlock(const style::font &font, const QString &str, uint16 from, uint16 length, uchar flags, const style::color &color, uint16 lnkIndex, const EmojiData *emoji) : ITextBlock(font, str, from, length, flags, color, lnkIndex), emoji(emoji) {
-	_flags |= ((TextBlockTEmoji & 0x0F) << 8);
-	_width = int(st::emojiSize + 2 * st::emojiPadding);
-}
-
-SkipBlock::SkipBlock(const style::font &font, const QString &str, uint16 from, int32 w, int32 h, uint16 lnkIndex) : ITextBlock(font, str, from, 1, 0, style::color(), lnkIndex), _height(h) {
-	_flags |= ((TextBlockTSkip & 0x0F) << 8);
-	_width = w;
-}
-
-namespace {
-	void regOneProtocol(const QString &protocol) {
-		_validProtocols.insert(hashCrc32(protocol.constData(), protocol.size() * sizeof(QChar)));
-	}
-	void regOneTopDomain(const QString &domain) {
-		_validTopDomains.insert(hashCrc32(domain.constData(), domain.size() * sizeof(QChar)));
-	}
-}
-
-const QSet<int32> &validProtocols() {
-	return _validProtocols;
-}
-const QSet<int32> &validTopDomains() {
-	return _validTopDomains;
-}
-
-void initLinkSets() {
-	if (!_validProtocols.isEmpty() || !_validTopDomains.isEmpty()) return;
-
-	regOneProtocol(qsl("itmss")); // itunes
-	regOneProtocol(qsl("http"));
-	regOneProtocol(qsl("https"));
-	regOneProtocol(qsl("ftp"));
-	regOneProtocol(qsl("tg")); // local urls
-
-	regOneTopDomain(qsl("ac"));
-	regOneTopDomain(qsl("ad"));
-	regOneTopDomain(qsl("ae"));
-	regOneTopDomain(qsl("af"));
-	regOneTopDomain(qsl("ag"));
-	regOneTopDomain(qsl("ai"));
-	regOneTopDomain(qsl("al"));
-	regOneTopDomain(qsl("am"));
-	regOneTopDomain(qsl("an"));
-	regOneTopDomain(qsl("ao"));
-	regOneTopDomain(qsl("aq"));
-	regOneTopDomain(qsl("ar"));
-	regOneTopDomain(qsl("as"));
-	regOneTopDomain(qsl("at"));
-	regOneTopDomain(qsl("au"));
-	regOneTopDomain(qsl("aw"));
-	regOneTopDomain(qsl("ax"));
-	regOneTopDomain(qsl("az"));
-	regOneTopDomain(qsl("ba"));
-	regOneTopDomain(qsl("bb"));
-	regOneTopDomain(qsl("bd"));
-	regOneTopDomain(qsl("be"));
-	regOneTopDomain(qsl("bf"));
-	regOneTopDomain(qsl("bg"));
-	regOneTopDomain(qsl("bh"));
-	regOneTopDomain(qsl("bi"));
-	regOneTopDomain(qsl("bj"));
-	regOneTopDomain(qsl("bm"));
-	regOneTopDomain(qsl("bn"));
-	regOneTopDomain(qsl("bo"));
-	regOneTopDomain(qsl("br"));
-	regOneTopDomain(qsl("bs"));
-	regOneTopDomain(qsl("bt"));
-	regOneTopDomain(qsl("bv"));
-	regOneTopDomain(qsl("bw"));
-	regOneTopDomain(qsl("by"));
-	regOneTopDomain(qsl("bz"));
-	regOneTopDomain(qsl("ca"));
-	regOneTopDomain(qsl("cc"));
-	regOneTopDomain(qsl("cd"));
-	regOneTopDomain(qsl("cf"));
-	regOneTopDomain(qsl("cg"));
-	regOneTopDomain(qsl("ch"));
-	regOneTopDomain(qsl("ci"));
-	regOneTopDomain(qsl("ck"));
-	regOneTopDomain(qsl("cl"));
-	regOneTopDomain(qsl("cm"));
-	regOneTopDomain(qsl("cn"));
-	regOneTopDomain(qsl("co"));
-	regOneTopDomain(qsl("cr"));
-	regOneTopDomain(qsl("cu"));
-	regOneTopDomain(qsl("cv"));
-	regOneTopDomain(qsl("cx"));
-	regOneTopDomain(qsl("cy"));
-	regOneTopDomain(qsl("cz"));
-	regOneTopDomain(qsl("de"));
-	regOneTopDomain(qsl("dj"));
-	regOneTopDomain(qsl("dk"));
-	regOneTopDomain(qsl("dm"));
-	regOneTopDomain(qsl("do"));
-	regOneTopDomain(qsl("dz"));
-	regOneTopDomain(qsl("ec"));
-	regOneTopDomain(qsl("ee"));
-	regOneTopDomain(qsl("eg"));
-	regOneTopDomain(qsl("eh"));
-	regOneTopDomain(qsl("er"));
-	regOneTopDomain(qsl("es"));
-	regOneTopDomain(qsl("et"));
-	regOneTopDomain(qsl("eu"));
-	regOneTopDomain(qsl("fi"));
-	regOneTopDomain(qsl("fj"));
-	regOneTopDomain(qsl("fk"));
-	regOneTopDomain(qsl("fm"));
-	regOneTopDomain(qsl("fo"));
-	regOneTopDomain(qsl("fr"));
-	regOneTopDomain(qsl("ga"));
-	regOneTopDomain(qsl("gd"));
-	regOneTopDomain(qsl("ge"));
-	regOneTopDomain(qsl("gf"));
-	regOneTopDomain(qsl("gg"));
-	regOneTopDomain(qsl("gh"));
-	regOneTopDomain(qsl("gi"));
-	regOneTopDomain(qsl("gl"));
-	regOneTopDomain(qsl("gm"));
-	regOneTopDomain(qsl("gn"));
-	regOneTopDomain(qsl("gp"));
-	regOneTopDomain(qsl("gq"));
-	regOneTopDomain(qsl("gr"));
-	regOneTopDomain(qsl("gs"));
-	regOneTopDomain(qsl("gt"));
-	regOneTopDomain(qsl("gu"));
-	regOneTopDomain(qsl("gw"));
-	regOneTopDomain(qsl("gy"));
-	regOneTopDomain(qsl("hk"));
-	regOneTopDomain(qsl("hm"));
-	regOneTopDomain(qsl("hn"));
-	regOneTopDomain(qsl("hr"));
-	regOneTopDomain(qsl("ht"));
-	regOneTopDomain(qsl("hu"));
-	regOneTopDomain(qsl("id"));
-	regOneTopDomain(qsl("ie"));
-	regOneTopDomain(qsl("il"));
-	regOneTopDomain(qsl("im"));
-	regOneTopDomain(qsl("in"));
-	regOneTopDomain(qsl("io"));
-	regOneTopDomain(qsl("iq"));
-	regOneTopDomain(qsl("ir"));
-	regOneTopDomain(qsl("is"));
-	regOneTopDomain(qsl("it"));
-	regOneTopDomain(qsl("je"));
-	regOneTopDomain(qsl("jm"));
-	regOneTopDomain(qsl("jo"));
-	regOneTopDomain(qsl("jp"));
-	regOneTopDomain(qsl("ke"));
-	regOneTopDomain(qsl("kg"));
-	regOneTopDomain(qsl("kh"));
-	regOneTopDomain(qsl("ki"));
-	regOneTopDomain(qsl("km"));
-	regOneTopDomain(qsl("kn"));
-	regOneTopDomain(qsl("kp"));
-	regOneTopDomain(qsl("kr"));
-	regOneTopDomain(qsl("kw"));
-	regOneTopDomain(qsl("ky"));
-	regOneTopDomain(qsl("kz"));
-	regOneTopDomain(qsl("la"));
-	regOneTopDomain(qsl("lb"));
-	regOneTopDomain(qsl("lc"));
-	regOneTopDomain(qsl("li"));
-	regOneTopDomain(qsl("lk"));
-	regOneTopDomain(qsl("lr"));
-	regOneTopDomain(qsl("ls"));
-	regOneTopDomain(qsl("lt"));
-	regOneTopDomain(qsl("lu"));
-	regOneTopDomain(qsl("lv"));
-	regOneTopDomain(qsl("ly"));
-	regOneTopDomain(qsl("ma"));
-	regOneTopDomain(qsl("mc"));
-	regOneTopDomain(qsl("md"));
-	regOneTopDomain(qsl("me"));
-	regOneTopDomain(qsl("mg"));
-	regOneTopDomain(qsl("mh"));
-	regOneTopDomain(qsl("mk"));
-	regOneTopDomain(qsl("ml"));
-	regOneTopDomain(qsl("mm"));
-	regOneTopDomain(qsl("mn"));
-	regOneTopDomain(qsl("mo"));
-	regOneTopDomain(qsl("mp"));
-	regOneTopDomain(qsl("mq"));
-	regOneTopDomain(qsl("mr"));
-	regOneTopDomain(qsl("ms"));
-	regOneTopDomain(qsl("mt"));
-	regOneTopDomain(qsl("mu"));
-	regOneTopDomain(qsl("mv"));
-	regOneTopDomain(qsl("mw"));
-	regOneTopDomain(qsl("mx"));
-	regOneTopDomain(qsl("my"));
-	regOneTopDomain(qsl("mz"));
-	regOneTopDomain(qsl("na"));
-	regOneTopDomain(qsl("nc"));
-	regOneTopDomain(qsl("ne"));
-	regOneTopDomain(qsl("nf"));
-	regOneTopDomain(qsl("ng"));
-	regOneTopDomain(qsl("ni"));
-	regOneTopDomain(qsl("nl"));
-	regOneTopDomain(qsl("no"));
-	regOneTopDomain(qsl("np"));
-	regOneTopDomain(qsl("nr"));
-	regOneTopDomain(qsl("nu"));
-	regOneTopDomain(qsl("nz"));
-	regOneTopDomain(qsl("om"));
-	regOneTopDomain(qsl("pa"));
-	regOneTopDomain(qsl("pe"));
-	regOneTopDomain(qsl("pf"));
-	regOneTopDomain(qsl("pg"));
-	regOneTopDomain(qsl("ph"));
-	regOneTopDomain(qsl("pk"));
-	regOneTopDomain(qsl("pl"));
-	regOneTopDomain(qsl("pm"));
-	regOneTopDomain(qsl("pn"));
-	regOneTopDomain(qsl("pr"));
-	regOneTopDomain(qsl("ps"));
-	regOneTopDomain(qsl("pt"));
-	regOneTopDomain(qsl("pw"));
-	regOneTopDomain(qsl("py"));
-	regOneTopDomain(qsl("qa"));
-	regOneTopDomain(qsl("re"));
-	regOneTopDomain(qsl("ro"));
-	regOneTopDomain(qsl("ru"));
-	regOneTopDomain(qsl("rs"));
-	regOneTopDomain(qsl("rw"));
-	regOneTopDomain(qsl("sa"));
-	regOneTopDomain(qsl("sb"));
-	regOneTopDomain(qsl("sc"));
-	regOneTopDomain(qsl("sd"));
-	regOneTopDomain(qsl("se"));
-	regOneTopDomain(qsl("sg"));
-	regOneTopDomain(qsl("sh"));
-	regOneTopDomain(qsl("si"));
-	regOneTopDomain(qsl("sj"));
-	regOneTopDomain(qsl("sk"));
-	regOneTopDomain(qsl("sl"));
-	regOneTopDomain(qsl("sm"));
-	regOneTopDomain(qsl("sn"));
-	regOneTopDomain(qsl("so"));
-	regOneTopDomain(qsl("sr"));
-	regOneTopDomain(qsl("ss"));
-	regOneTopDomain(qsl("st"));
-	regOneTopDomain(qsl("su"));
-	regOneTopDomain(qsl("sv"));
-	regOneTopDomain(qsl("sx"));
-	regOneTopDomain(qsl("sy"));
-	regOneTopDomain(qsl("sz"));
-	regOneTopDomain(qsl("tc"));
-	regOneTopDomain(qsl("td"));
-	regOneTopDomain(qsl("tf"));
-	regOneTopDomain(qsl("tg"));
-	regOneTopDomain(qsl("th"));
-	regOneTopDomain(qsl("tj"));
-	regOneTopDomain(qsl("tk"));
-	regOneTopDomain(qsl("tl"));
-	regOneTopDomain(qsl("tm"));
-	regOneTopDomain(qsl("tn"));
-	regOneTopDomain(qsl("to"));
-	regOneTopDomain(qsl("tp"));
-	regOneTopDomain(qsl("tr"));
-	regOneTopDomain(qsl("tt"));
-	regOneTopDomain(qsl("tv"));
-	regOneTopDomain(qsl("tw"));
-	regOneTopDomain(qsl("tz"));
-	regOneTopDomain(qsl("ua"));
-	regOneTopDomain(qsl("ug"));
-	regOneTopDomain(qsl("uk"));
-	regOneTopDomain(qsl("um"));
-	regOneTopDomain(qsl("us"));
-	regOneTopDomain(qsl("uy"));
-	regOneTopDomain(qsl("uz"));
-	regOneTopDomain(qsl("va"));
-	regOneTopDomain(qsl("vc"));
-	regOneTopDomain(qsl("ve"));
-	regOneTopDomain(qsl("vg"));
-	regOneTopDomain(qsl("vi"));
-	regOneTopDomain(qsl("vn"));
-	regOneTopDomain(qsl("vu"));
-	regOneTopDomain(qsl("wf"));
-	regOneTopDomain(qsl("ws"));
-	regOneTopDomain(qsl("ye"));
-	regOneTopDomain(qsl("yt"));
-	regOneTopDomain(qsl("yu"));
-	regOneTopDomain(qsl("za"));
-	regOneTopDomain(qsl("zm"));
-	regOneTopDomain(qsl("zw"));
-	regOneTopDomain(qsl("arpa"));
-	regOneTopDomain(qsl("aero"));
-	regOneTopDomain(qsl("asia"));
-	regOneTopDomain(qsl("biz"));
-	regOneTopDomain(qsl("cat"));
-	regOneTopDomain(qsl("com"));
-	regOneTopDomain(qsl("coop"));
-	regOneTopDomain(qsl("info"));
-	regOneTopDomain(qsl("int"));
-	regOneTopDomain(qsl("jobs"));
-	regOneTopDomain(qsl("mobi"));
-	regOneTopDomain(qsl("museum"));
-	regOneTopDomain(qsl("name"));
-	regOneTopDomain(qsl("net"));
-	regOneTopDomain(qsl("org"));
-	regOneTopDomain(qsl("post"));
-	regOneTopDomain(qsl("pro"));
-	regOneTopDomain(qsl("tel"));
-	regOneTopDomain(qsl("travel"));
-	regOneTopDomain(qsl("xxx"));
-	regOneTopDomain(qsl("edu"));
-	regOneTopDomain(qsl("gov"));
-	regOneTopDomain(qsl("mil"));
-	regOneTopDomain(qsl("local"));
-	regOneTopDomain(qsl("xn--lgbbat1ad8j"));
-	regOneTopDomain(qsl("xn--54b7fta0cc"));
-	regOneTopDomain(qsl("xn--fiqs8s"));
-	regOneTopDomain(qsl("xn--fiqz9s"));
-	regOneTopDomain(qsl("xn--wgbh1c"));
-	regOneTopDomain(qsl("xn--node"));
-	regOneTopDomain(qsl("xn--j6w193g"));
-	regOneTopDomain(qsl("xn--h2brj9c"));
-	regOneTopDomain(qsl("xn--mgbbh1a71e"));
-	regOneTopDomain(qsl("xn--fpcrj9c3d"));
-	regOneTopDomain(qsl("xn--gecrj9c"));
-	regOneTopDomain(qsl("xn--s9brj9c"));
-	regOneTopDomain(qsl("xn--xkc2dl3a5ee0h"));
-	regOneTopDomain(qsl("xn--45brj9c"));
-	regOneTopDomain(qsl("xn--mgba3a4f16a"));
-	regOneTopDomain(qsl("xn--mgbayh7gpa"));
-	regOneTopDomain(qsl("xn--80ao21a"));
-	regOneTopDomain(qsl("xn--mgbx4cd0ab"));
-	regOneTopDomain(qsl("xn--l1acc"));
-	regOneTopDomain(qsl("xn--mgbc0a9azcg"));
-	regOneTopDomain(qsl("xn--mgb9awbf"));
-	regOneTopDomain(qsl("xn--mgbai9azgqp6j"));
-	regOneTopDomain(qsl("xn--ygbi2ammx"));
-	regOneTopDomain(qsl("xn--wgbl6a"));
-	regOneTopDomain(qsl("xn--p1ai"));
-	regOneTopDomain(qsl("xn--mgberp4a5d4ar"));
-	regOneTopDomain(qsl("xn--90a3ac"));
-	regOneTopDomain(qsl("xn--yfro4i67o"));
-	regOneTopDomain(qsl("xn--clchc0ea0b2g2a9gcd"));
-	regOneTopDomain(qsl("xn--3e0b707e"));
-	regOneTopDomain(qsl("xn--fzc2c9e2c"));
-	regOneTopDomain(qsl("xn--xkc2al3hye2a"));
-	regOneTopDomain(qsl("xn--mgbtf8fl"));
-	regOneTopDomain(qsl("xn--kprw13d"));
-	regOneTopDomain(qsl("xn--kpry57d"));
-	regOneTopDomain(qsl("xn--o3cw4h"));
-	regOneTopDomain(qsl("xn--pgbs0dh"));
-	regOneTopDomain(qsl("xn--j1amh"));
-	regOneTopDomain(qsl("xn--mgbaam7a8h"));
-	regOneTopDomain(qsl("xn--mgb2ddes"));
-	regOneTopDomain(qsl("xn--ogbpf8fl"));
-	regOneTopDomain(QString::fromUtf8("рф"));
-}
-
-namespace {
-	// accent char list taken from https://github.com/aristus/accent-folding
-	inline QChar chNoAccent(int32 code) {
-		switch (code) {
-		case 7834: return QChar(97);
-		case 193: return QChar(97);
-		case 225: return QChar(97);
-		case 192: return QChar(97);
-		case 224: return QChar(97);
-		case 258: return QChar(97);
-		case 259: return QChar(97);
-		case 7854: return QChar(97);
-		case 7855: return QChar(97);
-		case 7856: return QChar(97);
-		case 7857: return QChar(97);
-		case 7860: return QChar(97);
-		case 7861: return QChar(97);
-		case 7858: return QChar(97);
-		case 7859: return QChar(97);
-		case 194: return QChar(97);
-		case 226: return QChar(97);
-		case 7844: return QChar(97);
-		case 7845: return QChar(97);
-		case 7846: return QChar(97);
-		case 7847: return QChar(97);
-		case 7850: return QChar(97);
-		case 7851: return QChar(97);
-		case 7848: return QChar(97);
-		case 7849: return QChar(97);
-		case 461: return QChar(97);
-		case 462: return QChar(97);
-		case 197: return QChar(97);
-		case 229: return QChar(97);
-		case 506: return QChar(97);
-		case 507: return QChar(97);
-		case 196: return QChar(97);
-		case 228: return QChar(97);
-		case 478: return QChar(97);
-		case 479: return QChar(97);
-		case 195: return QChar(97);
-		case 227: return QChar(97);
-		case 550: return QChar(97);
-		case 551: return QChar(97);
-		case 480: return QChar(97);
-		case 481: return QChar(97);
-		case 260: return QChar(97);
-		case 261: return QChar(97);
-		case 256: return QChar(97);
-		case 257: return QChar(97);
-		case 7842: return QChar(97);
-		case 7843: return QChar(97);
-		case 512: return QChar(97);
-		case 513: return QChar(97);
-		case 514: return QChar(97);
-		case 515: return QChar(97);
-		case 7840: return QChar(97);
-		case 7841: return QChar(97);
-		case 7862: return QChar(97);
-		case 7863: return QChar(97);
-		case 7852: return QChar(97);
-		case 7853: return QChar(97);
-		case 7680: return QChar(97);
-		case 7681: return QChar(97);
-		case 570: return QChar(97);
-		case 11365: return QChar(97);
-		case 508: return QChar(97);
-		case 509: return QChar(97);
-		case 482: return QChar(97);
-		case 483: return QChar(97);
-		case 7682: return QChar(98);
-		case 7683: return QChar(98);
-		case 7684: return QChar(98);
-		case 7685: return QChar(98);
-		case 7686: return QChar(98);
-		case 7687: return QChar(98);
-		case 579: return QChar(98);
-		case 384: return QChar(98);
-		case 7532: return QChar(98);
-		case 385: return QChar(98);
-		case 595: return QChar(98);
-		case 386: return QChar(98);
-		case 387: return QChar(98);
-		case 262: return QChar(99);
-		case 263: return QChar(99);
-		case 264: return QChar(99);
-		case 265: return QChar(99);
-		case 268: return QChar(99);
-		case 269: return QChar(99);
-		case 266: return QChar(99);
-		case 267: return QChar(99);
-		case 199: return QChar(99);
-		case 231: return QChar(99);
-		case 7688: return QChar(99);
-		case 7689: return QChar(99);
-		case 571: return QChar(99);
-		case 572: return QChar(99);
-		case 391: return QChar(99);
-		case 392: return QChar(99);
-		case 597: return QChar(99);
-		case 270: return QChar(100);
-		case 271: return QChar(100);
-		case 7690: return QChar(100);
-		case 7691: return QChar(100);
-		case 7696: return QChar(100);
-		case 7697: return QChar(100);
-		case 7692: return QChar(100);
-		case 7693: return QChar(100);
-		case 7698: return QChar(100);
-		case 7699: return QChar(100);
-		case 7694: return QChar(100);
-		case 7695: return QChar(100);
-		case 272: return QChar(100);
-		case 273: return QChar(100);
-		case 7533: return QChar(100);
-		case 393: return QChar(100);
-		case 598: return QChar(100);
-		case 394: return QChar(100);
-		case 599: return QChar(100);
-		case 395: return QChar(100);
-		case 396: return QChar(100);
-		case 545: return QChar(100);
-		case 240: return QChar(100);
-		case 201: return QChar(101);
-		case 399: return QChar(101);
-		case 398: return QChar(101);
-		case 477: return QChar(101);
-		case 233: return QChar(101);
-		case 200: return QChar(101);
-		case 232: return QChar(101);
-		case 276: return QChar(101);
-		case 277: return QChar(101);
-		case 202: return QChar(101);
-		case 234: return QChar(101);
-		case 7870: return QChar(101);
-		case 7871: return QChar(101);
-		case 7872: return QChar(101);
-		case 7873: return QChar(101);
-		case 7876: return QChar(101);
-		case 7877: return QChar(101);
-		case 7874: return QChar(101);
-		case 7875: return QChar(101);
-		case 282: return QChar(101);
-		case 283: return QChar(101);
-		case 203: return QChar(101);
-		case 235: return QChar(101);
-		case 7868: return QChar(101);
-		case 7869: return QChar(101);
-		case 278: return QChar(101);
-		case 279: return QChar(101);
-		case 552: return QChar(101);
-		case 553: return QChar(101);
-		case 7708: return QChar(101);
-		case 7709: return QChar(101);
-		case 280: return QChar(101);
-		case 281: return QChar(101);
-		case 274: return QChar(101);
-		case 275: return QChar(101);
-		case 7702: return QChar(101);
-		case 7703: return QChar(101);
-		case 7700: return QChar(101);
-		case 7701: return QChar(101);
-		case 7866: return QChar(101);
-		case 7867: return QChar(101);
-		case 516: return QChar(101);
-		case 517: return QChar(101);
-		case 518: return QChar(101);
-		case 519: return QChar(101);
-		case 7864: return QChar(101);
-		case 7865: return QChar(101);
-		case 7878: return QChar(101);
-		case 7879: return QChar(101);
-		case 7704: return QChar(101);
-		case 7705: return QChar(101);
-		case 7706: return QChar(101);
-		case 7707: return QChar(101);
-		case 582: return QChar(101);
-		case 583: return QChar(101);
-		case 602: return QChar(101);
-		case 605: return QChar(101);
-		case 7710: return QChar(102);
-		case 7711: return QChar(102);
-		case 7534: return QChar(102);
-		case 401: return QChar(102);
-		case 402: return QChar(102);
-		case 500: return QChar(103);
-		case 501: return QChar(103);
-		case 286: return QChar(103);
-		case 287: return QChar(103);
-		case 284: return QChar(103);
-		case 285: return QChar(103);
-		case 486: return QChar(103);
-		case 487: return QChar(103);
-		case 288: return QChar(103);
-		case 289: return QChar(103);
-		case 290: return QChar(103);
-		case 291: return QChar(103);
-		case 7712: return QChar(103);
-		case 7713: return QChar(103);
-		case 484: return QChar(103);
-		case 485: return QChar(103);
-		case 403: return QChar(103);
-		case 608: return QChar(103);
-		case 292: return QChar(104);
-		case 293: return QChar(104);
-		case 542: return QChar(104);
-		case 543: return QChar(104);
-		case 7718: return QChar(104);
-		case 7719: return QChar(104);
-		case 7714: return QChar(104);
-		case 7715: return QChar(104);
-		case 7720: return QChar(104);
-		case 7721: return QChar(104);
-		case 7716: return QChar(104);
-		case 7717: return QChar(104);
-		case 7722: return QChar(104);
-		case 7723: return QChar(104);
-		case 817: return QChar(104);
-		case 7830: return QChar(104);
-		case 294: return QChar(104);
-		case 295: return QChar(104);
-		case 11367: return QChar(104);
-		case 11368: return QChar(104);
-		case 205: return QChar(105);
-		case 237: return QChar(105);
-		case 204: return QChar(105);
-		case 236: return QChar(105);
-		case 300: return QChar(105);
-		case 301: return QChar(105);
-		case 206: return QChar(105);
-		case 238: return QChar(105);
-		case 463: return QChar(105);
-		case 464: return QChar(105);
-		case 207: return QChar(105);
-		case 239: return QChar(105);
-		case 7726: return QChar(105);
-		case 7727: return QChar(105);
-		case 296: return QChar(105);
-		case 297: return QChar(105);
-		case 304: return QChar(105);
-		case 302: return QChar(105);
-		case 303: return QChar(105);
-		case 298: return QChar(105);
-		case 299: return QChar(105);
-		case 7880: return QChar(105);
-		case 7881: return QChar(105);
-		case 520: return QChar(105);
-		case 521: return QChar(105);
-		case 522: return QChar(105);
-		case 523: return QChar(105);
-		case 7882: return QChar(105);
-		case 7883: return QChar(105);
-		case 7724: return QChar(105);
-		case 7725: return QChar(105);
-		case 305: return QChar(105);
-		case 407: return QChar(105);
-		case 616: return QChar(105);
-		case 308: return QChar(106);
-		case 309: return QChar(106);
-		case 780: return QChar(106);
-		case 496: return QChar(106);
-		case 567: return QChar(106);
-		case 584: return QChar(106);
-		case 585: return QChar(106);
-		case 669: return QChar(106);
-		case 607: return QChar(106);
-		case 644: return QChar(106);
-		case 7728: return QChar(107);
-		case 7729: return QChar(107);
-		case 488: return QChar(107);
-		case 489: return QChar(107);
-		case 310: return QChar(107);
-		case 311: return QChar(107);
-		case 7730: return QChar(107);
-		case 7731: return QChar(107);
-		case 7732: return QChar(107);
-		case 7733: return QChar(107);
-		case 408: return QChar(107);
-		case 409: return QChar(107);
-		case 11369: return QChar(107);
-		case 11370: return QChar(107);
-		case 313: return QChar(97);
-		case 314: return QChar(108);
-		case 317: return QChar(108);
-		case 318: return QChar(108);
-		case 315: return QChar(108);
-		case 316: return QChar(108);
-		case 7734: return QChar(108);
-		case 7735: return QChar(108);
-		case 7736: return QChar(108);
-		case 7737: return QChar(108);
-		case 7740: return QChar(108);
-		case 7741: return QChar(108);
-		case 7738: return QChar(108);
-		case 7739: return QChar(108);
-		case 321: return QChar(108);
-		case 322: return QChar(108);
-		case 803: return QChar(108);
-		case 319: return QChar(108);
-		case 320: return QChar(108);
-		case 573: return QChar(108);
-		case 410: return QChar(108);
-		case 11360: return QChar(108);
-		case 11361: return QChar(108);
-		case 11362: return QChar(108);
-		case 619: return QChar(108);
-		case 620: return QChar(108);
-		case 621: return QChar(108);
-		case 564: return QChar(108);
-		case 7742: return QChar(109);
-		case 7743: return QChar(109);
-		case 7744: return QChar(109);
-		case 7745: return QChar(109);
-		case 7746: return QChar(109);
-		case 7747: return QChar(109);
-		case 625: return QChar(109);
-		case 323: return QChar(110);
-		case 324: return QChar(110);
-		case 504: return QChar(110);
-		case 505: return QChar(110);
-		case 327: return QChar(110);
-		case 328: return QChar(110);
-		case 209: return QChar(110);
-		case 241: return QChar(110);
-		case 7748: return QChar(110);
-		case 7749: return QChar(110);
-		case 325: return QChar(110);
-		case 326: return QChar(110);
-		case 7750: return QChar(110);
-		case 7751: return QChar(110);
-		case 7754: return QChar(110);
-		case 7755: return QChar(110);
-		case 7752: return QChar(110);
-		case 7753: return QChar(110);
-		case 413: return QChar(110);
-		case 626: return QChar(110);
-		case 544: return QChar(110);
-		case 414: return QChar(110);
-		case 627: return QChar(110);
-		case 565: return QChar(110);
-		case 776: return QChar(116);
-		case 211: return QChar(111);
-		case 243: return QChar(111);
-		case 210: return QChar(111);
-		case 242: return QChar(111);
-		case 334: return QChar(111);
-		case 335: return QChar(111);
-		case 212: return QChar(111);
-		case 244: return QChar(111);
-		case 7888: return QChar(111);
-		case 7889: return QChar(111);
-		case 7890: return QChar(111);
-		case 7891: return QChar(111);
-		case 7894: return QChar(111);
-		case 7895: return QChar(111);
-		case 7892: return QChar(111);
-		case 7893: return QChar(111);
-		case 465: return QChar(111);
-		case 466: return QChar(111);
-		case 214: return QChar(111);
-		case 246: return QChar(111);
-		case 554: return QChar(111);
-		case 555: return QChar(111);
-		case 336: return QChar(111);
-		case 337: return QChar(111);
-		case 213: return QChar(111);
-		case 245: return QChar(111);
-		case 7756: return QChar(111);
-		case 7757: return QChar(111);
-		case 7758: return QChar(111);
-		case 7759: return QChar(111);
-		case 556: return QChar(111);
-		case 557: return QChar(111);
-		case 558: return QChar(111);
-		case 559: return QChar(111);
-		case 560: return QChar(111);
-		case 561: return QChar(111);
-		case 216: return QChar(111);
-		case 248: return QChar(111);
-		case 510: return QChar(111);
-		case 511: return QChar(111);
-		case 490: return QChar(111);
-		case 491: return QChar(111);
-		case 492: return QChar(111);
-		case 493: return QChar(111);
-		case 332: return QChar(111);
-		case 333: return QChar(111);
-		case 7762: return QChar(111);
-		case 7763: return QChar(111);
-		case 7760: return QChar(111);
-		case 7761: return QChar(111);
-		case 7886: return QChar(111);
-		case 7887: return QChar(111);
-		case 524: return QChar(111);
-		case 525: return QChar(111);
-		case 526: return QChar(111);
-		case 527: return QChar(111);
-		case 416: return QChar(111);
-		case 417: return QChar(111);
-		case 7898: return QChar(111);
-		case 7899: return QChar(111);
-		case 7900: return QChar(111);
-		case 7901: return QChar(111);
-		case 7904: return QChar(111);
-		case 7905: return QChar(111);
-		case 7902: return QChar(111);
-		case 7903: return QChar(111);
-		case 7906: return QChar(111);
-		case 7907: return QChar(111);
-		case 7884: return QChar(111);
-		case 7885: return QChar(111);
-		case 7896: return QChar(111);
-		case 7897: return QChar(111);
-		case 415: return QChar(111);
-		case 629: return QChar(111);
-		case 7764: return QChar(112);
-		case 7765: return QChar(112);
-		case 7766: return QChar(112);
-		case 7767: return QChar(112);
-		case 11363: return QChar(112);
-		case 420: return QChar(112);
-		case 421: return QChar(112);
-		case 771: return QChar(112);
-		case 672: return QChar(113);
-		case 586: return QChar(113);
-		case 587: return QChar(113);
-		case 340: return QChar(114);
-		case 341: return QChar(114);
-		case 344: return QChar(114);
-		case 345: return QChar(114);
-		case 7768: return QChar(114);
-		case 7769: return QChar(114);
-		case 342: return QChar(114);
-		case 343: return QChar(114);
-		case 528: return QChar(114);
-		case 529: return QChar(114);
-		case 530: return QChar(114);
-		case 531: return QChar(114);
-		case 7770: return QChar(114);
-		case 7771: return QChar(114);
-		case 7772: return QChar(114);
-		case 7773: return QChar(114);
-		case 7774: return QChar(114);
-		case 7775: return QChar(114);
-		case 588: return QChar(114);
-		case 589: return QChar(114);
-		case 7538: return QChar(114);
-		case 636: return QChar(114);
-		case 11364: return QChar(114);
-		case 637: return QChar(114);
-		case 638: return QChar(114);
-		case 7539: return QChar(114);
-		case 223: return QChar(115);
-		case 346: return QChar(115);
-		case 347: return QChar(115);
-		case 7780: return QChar(115);
-		case 7781: return QChar(115);
-		case 348: return QChar(115);
-		case 349: return QChar(115);
-		case 352: return QChar(115);
-		case 353: return QChar(115);
-		case 7782: return QChar(115);
-		case 7783: return QChar(115);
-		case 7776: return QChar(115);
-		case 7777: return QChar(115);
-		case 7835: return QChar(115);
-		case 350: return QChar(115);
-		case 351: return QChar(115);
-		case 7778: return QChar(115);
-		case 7779: return QChar(115);
-		case 7784: return QChar(115);
-		case 7785: return QChar(115);
-		case 536: return QChar(115);
-		case 537: return QChar(115);
-		case 642: return QChar(115);
-		case 809: return QChar(115);
-		case 222: return QChar(116);
-		case 254: return QChar(116);
-		case 356: return QChar(116);
-		case 357: return QChar(116);
-		case 7831: return QChar(116);
-		case 7786: return QChar(116);
-		case 7787: return QChar(116);
-		case 354: return QChar(116);
-		case 355: return QChar(116);
-		case 7788: return QChar(116);
-		case 7789: return QChar(116);
-		case 538: return QChar(116);
-		case 539: return QChar(116);
-		case 7792: return QChar(116);
-		case 7793: return QChar(116);
-		case 7790: return QChar(116);
-		case 7791: return QChar(116);
-		case 358: return QChar(116);
-		case 359: return QChar(116);
-		case 574: return QChar(116);
-		case 11366: return QChar(116);
-		case 7541: return QChar(116);
-		case 427: return QChar(116);
-		case 428: return QChar(116);
-		case 429: return QChar(116);
-		case 430: return QChar(116);
-		case 648: return QChar(116);
-		case 566: return QChar(116);
-		case 218: return QChar(117);
-		case 250: return QChar(117);
-		case 217: return QChar(117);
-		case 249: return QChar(117);
-		case 364: return QChar(117);
-		case 365: return QChar(117);
-		case 219: return QChar(117);
-		case 251: return QChar(117);
-		case 467: return QChar(117);
-		case 468: return QChar(117);
-		case 366: return QChar(117);
-		case 367: return QChar(117);
-		case 220: return QChar(117);
-		case 252: return QChar(117);
-		case 471: return QChar(117);
-		case 472: return QChar(117);
-		case 475: return QChar(117);
-		case 476: return QChar(117);
-		case 473: return QChar(117);
-		case 474: return QChar(117);
-		case 469: return QChar(117);
-		case 470: return QChar(117);
-		case 368: return QChar(117);
-		case 369: return QChar(117);
-		case 360: return QChar(117);
-		case 361: return QChar(117);
-		case 7800: return QChar(117);
-		case 7801: return QChar(117);
-		case 370: return QChar(117);
-		case 371: return QChar(117);
-		case 362: return QChar(117);
-		case 363: return QChar(117);
-		case 7802: return QChar(117);
-		case 7803: return QChar(117);
-		case 7910: return QChar(117);
-		case 7911: return QChar(117);
-		case 532: return QChar(117);
-		case 533: return QChar(117);
-		case 534: return QChar(117);
-		case 535: return QChar(117);
-		case 431: return QChar(117);
-		case 432: return QChar(117);
-		case 7912: return QChar(117);
-		case 7913: return QChar(117);
-		case 7914: return QChar(117);
-		case 7915: return QChar(117);
-		case 7918: return QChar(117);
-		case 7919: return QChar(117);
-		case 7916: return QChar(117);
-		case 7917: return QChar(117);
-		case 7920: return QChar(117);
-		case 7921: return QChar(117);
-		case 7908: return QChar(117);
-		case 7909: return QChar(117);
-		case 7794: return QChar(117);
-		case 7795: return QChar(117);
-		case 7798: return QChar(117);
-		case 7799: return QChar(117);
-		case 7796: return QChar(117);
-		case 7797: return QChar(117);
-		case 580: return QChar(117);
-		case 649: return QChar(117);
-		case 7804: return QChar(118);
-		case 7805: return QChar(118);
-		case 7806: return QChar(118);
-		case 7807: return QChar(118);
-		case 434: return QChar(118);
-		case 651: return QChar(118);
-		case 7810: return QChar(119);
-		case 7811: return QChar(119);
-		case 7808: return QChar(119);
-		case 7809: return QChar(119);
-		case 372: return QChar(119);
-		case 373: return QChar(119);
-		case 778: return QChar(121);
-		case 7832: return QChar(119);
-		case 7812: return QChar(119);
-		case 7813: return QChar(119);
-		case 7814: return QChar(119);
-		case 7815: return QChar(119);
-		case 7816: return QChar(119);
-		case 7817: return QChar(119);
-		case 7820: return QChar(120);
-		case 7821: return QChar(120);
-		case 7818: return QChar(120);
-		case 7819: return QChar(120);
-		case 221: return QChar(121);
-		case 253: return QChar(121);
-		case 7922: return QChar(121);
-		case 7923: return QChar(121);
-		case 374: return QChar(121);
-		case 375: return QChar(121);
-		case 7833: return QChar(121);
-		case 376: return QChar(121);
-		case 255: return QChar(121);
-		case 7928: return QChar(121);
-		case 7929: return QChar(121);
-		case 7822: return QChar(121);
-		case 7823: return QChar(121);
-		case 562: return QChar(121);
-		case 563: return QChar(121);
-		case 7926: return QChar(121);
-		case 7927: return QChar(121);
-		case 7924: return QChar(121);
-		case 7925: return QChar(121);
-		case 655: return QChar(121);
-		case 590: return QChar(121);
-		case 591: return QChar(121);
-		case 435: return QChar(121);
-		case 436: return QChar(121);
-		case 377: return QChar(122);
-		case 378: return QChar(122);
-		case 7824: return QChar(122);
-		case 7825: return QChar(122);
-		case 381: return QChar(122);
-		case 382: return QChar(122);
-		case 379: return QChar(122);
-		case 380: return QChar(122);
-		case 7826: return QChar(122);
-		case 7827: return QChar(122);
-		case 7828: return QChar(122);
-		case 7829: return QChar(122);
-		case 437: return QChar(122);
-		case 438: return QChar(122);
-		case 548: return QChar(122);
-		case 549: return QChar(122);
-		case 656: return QChar(122);
-		case 657: return QChar(122);
-		case 11371: return QChar(122);
-		case 11372: return QChar(122);
-		case 494: return QChar(122);
-		case 495: return QChar(122);
-		case 442: return QChar(122);
-		case 65298: return QChar(50);
-		case 65302: return QChar(54);
-		case 65314: return QChar(66);
-		case 65318: return QChar(70);
-		case 65322: return QChar(74);
-		case 65326: return QChar(78);
-		case 65330: return QChar(82);
-		case 65334: return QChar(86);
-		case 65338: return QChar(90);
-		case 65346: return QChar(98);
-		case 65350: return QChar(102);
-		case 65354: return QChar(106);
-		case 65358: return QChar(110);
-		case 65362: return QChar(114);
-		case 65366: return QChar(118);
-		case 65370: return QChar(122);
-		case 65297: return QChar(49);
-		case 65301: return QChar(53);
-		case 65305: return QChar(57);
-		case 65313: return QChar(65);
-		case 65317: return QChar(69);
-		case 65321: return QChar(73);
-		case 65325: return QChar(77);
-		case 65329: return QChar(81);
-		case 65333: return QChar(85);
-		case 65337: return QChar(89);
-		case 65345: return QChar(97);
-		case 65349: return QChar(101);
-		case 65353: return QChar(105);
-		case 65357: return QChar(109);
-		case 65361: return QChar(113);
-		case 65365: return QChar(117);
-		case 65369: return QChar(121);
-		case 65296: return QChar(48);
-		case 65300: return QChar(52);
-		case 65304: return QChar(56);
-		case 65316: return QChar(68);
-		case 65320: return QChar(72);
-		case 65324: return QChar(76);
-		case 65328: return QChar(80);
-		case 65332: return QChar(84);
-		case 65336: return QChar(88);
-		case 65348: return QChar(100);
-		case 65352: return QChar(104);
-		case 65356: return QChar(108);
-		case 65360: return QChar(112);
-		case 65364: return QChar(116);
-		case 65368: return QChar(120);
-		case 65299: return QChar(51);
-		case 65303: return QChar(55);
-		case 65315: return QChar(67);
-		case 65319: return QChar(71);
-		case 65323: return QChar(75);
-		case 65327: return QChar(79);
-		case 65331: return QChar(83);
-		case 65335: return QChar(87);
-		case 65347: return QChar(99);
-		case 65351: return QChar(103);
-		case 65355: return QChar(107);
-		case 65359: return QChar(111);
-		case 65363: return QChar(115);
-		case 65367: return QChar(119);
-		case 1105: return QChar(1077);
-		default:
-			break;
-		}
-		return QChar(0);
-	}
-}
-
-QString textAccentFold(const QString &text) {
-	QString result(text);
-	bool copying = false;
-	int32 i = 0;
-	for (const QChar *s = text.unicode(), *ch = s, *e = text.unicode() + text.size(); ch != e; ++ch, ++i) {
-		if (ch->unicode() < 128) {
-			if (copying) result[i] = *ch;
-			continue;
-		}
-		if (chIsDiac(*ch)) {
-			copying = true;
-			--i;
-			continue;
-		}
-		if (ch->isHighSurrogate() && ch + 1 < e && (ch + 1)->isLowSurrogate()) {
-			QChar noAccent = chNoAccent(QChar::surrogateToUcs4(*ch, *(ch + 1)));
-			if (noAccent.unicode() > 0) {
-				copying = true;
-				result[i] = noAccent;
-			} else {
-				if (copying) result[i] = *ch;
-				++ch, ++i;
-				if (copying) result[i] = *ch;
-			}
-		} else {
-			QChar noAccent = chNoAccent(ch->unicode());
-			if (noAccent.unicode() > 0 && noAccent != *ch) {
-				result[i] = noAccent;
-			} else if (copying) {
-				result[i] = *ch;
-			}
-		}
-	}
-	return (i < result.size()) ? result.mid(0, i) : result;
-}
-
-QString textSearchKey(const QString &text) {
-	return textAccentFold(text.trimmed().toLower());
-}
-
-bool textSplit(QString &sendingText, EntitiesInText &sendingEntities, QString &leftText, EntitiesInText &leftEntities, int32 limit) {
-	if (leftText.isEmpty() || !limit) return false;
-
-	int32 currentEntity = 0, goodEntity = currentEntity, entityCount = leftEntities.size();
-	bool goodInEntity = false, goodCanBreakEntity = false;
-
-	int32 s = 0, half = limit / 2, goodLevel = 0;
-	for (const QChar *start = leftText.constData(), *ch = start, *end = leftText.constEnd(), *good = ch; ch != end; ++ch, ++s) {
-		while (currentEntity < entityCount && ch >= start + leftEntities[currentEntity].offset + leftEntities[currentEntity].length) {
-			++currentEntity;
-		}
-
-#define MARK_GOOD_AS_LEVEL(level) \
-if (goodLevel <= (level)) {\
-goodLevel = (level);\
-good = ch;\
-goodEntity = currentEntity;\
-goodInEntity = inEntity;\
-goodCanBreakEntity = canBreakEntity;\
-}
-
-		if (s > half) {
-			bool inEntity = (currentEntity < entityCount) && (ch > start + leftEntities[currentEntity].offset) && (ch < start + leftEntities[currentEntity].offset + leftEntities[currentEntity].length);
-			EntityInTextType entityType = (currentEntity < entityCount) ? leftEntities[currentEntity].type : EntityInTextBold;
-			bool canBreakEntity = (entityType == EntityInTextPre || entityType == EntityInTextCode);
-			int32 noEntityLevel = inEntity ? 0 : 1;
-			if (inEntity && !canBreakEntity) {
-				MARK_GOOD_AS_LEVEL(0);
-			} else {
-				if (chIsNewline(*ch)) {
-					if (inEntity) {
-						if (ch + 1 < end && chIsNewline(*(ch + 1))) {
-							MARK_GOOD_AS_LEVEL(12);
-						} else {
-							MARK_GOOD_AS_LEVEL(11);
-						}
-					} else if (ch + 1 < end && chIsNewline(*(ch + 1))) {
-						MARK_GOOD_AS_LEVEL(15);
-					} else if (currentEntity < entityCount && ch + 1 == start + leftEntities[currentEntity].offset && leftEntities[currentEntity].type == EntityInTextPre) {
-						MARK_GOOD_AS_LEVEL(14);
-					} else if (currentEntity > 0 && ch == start + leftEntities[currentEntity - 1].offset + leftEntities[currentEntity - 1].length && leftEntities[currentEntity - 1].type == EntityInTextPre) {
-						MARK_GOOD_AS_LEVEL(14);
-					} else {
-						MARK_GOOD_AS_LEVEL(13);
-					}
-				} else if (chIsSpace(*ch)) {
-					if (chIsSentenceEnd(*(ch - 1))) {
-						MARK_GOOD_AS_LEVEL(9 + noEntityLevel);
-					} else if (chIsSentencePartEnd(*(ch - 1))) {
-						MARK_GOOD_AS_LEVEL(7 + noEntityLevel);
-					} else {
-						MARK_GOOD_AS_LEVEL(5 + noEntityLevel);
-					}
-				} else if (chIsWordSeparator(*(ch - 1))) {
-					MARK_GOOD_AS_LEVEL(3 + noEntityLevel);
-				} else {
-					MARK_GOOD_AS_LEVEL(1 + noEntityLevel);
-				}
-			}
-		}
-
-#undef MARK_GOOD_AS_LEVEL
-
-		int elen = 0;
-		if (EmojiPtr e = emojiFromText(ch, end, &elen)) {
-			for (int i = 0; i < elen; ++i, ++ch, ++s) {
-				if (ch->isHighSurrogate() && i + 1 < elen && (ch + 1)->isLowSurrogate()) {
-					++ch;
-					++i;
-				}
-			}
-			--ch;
-			--s;
-		} else if (ch->isHighSurrogate() && ch + 1 < end && (ch + 1)->isLowSurrogate()) {
-			++ch;
-		}
-		if (s >= limit) {
-			sendingText = leftText.mid(0, good - start);
-			leftText = leftText.mid(good - start);
-			if (goodInEntity) {
-				if (goodCanBreakEntity) {
-					sendingEntities = leftEntities.mid(0, goodEntity + 1);
-					sendingEntities.back().length = good - start - sendingEntities.back().offset;
-					leftEntities = leftEntities.mid(goodEntity);
-					for (EntitiesInText::iterator i = leftEntities.begin(), e = leftEntities.end(); i != e; ++i) {
-						i->offset -= good - start;
-						if (i->offset < 0) {
-							i->length += i->offset;
-							i->offset = 0;
-						}
-					}
-				} else {
-					sendingEntities = leftEntities.mid(0, goodEntity);
-					leftEntities = leftEntities.mid(goodEntity + 1);
-				}
-			} else {
-				sendingEntities = leftEntities.mid(0, goodEntity);
-				leftEntities = leftEntities.mid(goodEntity);
-				for (EntitiesInText::iterator i = leftEntities.begin(), e = leftEntities.end(); i != e; ++i) {
-					i->offset -= good - start;
-				}
-			}
-			return true;
-		}
-	}
-	sendingText = leftText;
-	leftText = QString();
-	sendingEntities = leftEntities;
-	leftEntities = EntitiesInText();
-	return true;
-}
-
-bool textcmdStartsLink(const QChar *start, int32 len, int32 commandOffset) {
-	if (commandOffset + 2 < len) {
-		if (*(start + commandOffset + 1) == TextCommandLinkIndex) {
-			return (*(start + commandOffset + 2) != 0);
-		}
-		return (*(start + commandOffset + 1) != TextCommandLinkText);
-	}
-	return false;
-}
-
-bool checkTagStartInCommand(const QChar *start, int32 len, int32 tagStart, int32 &commandOffset, bool &commandIsLink, bool &inLink) {
-	bool inCommand = false;
-	const QChar *commandEnd = start + commandOffset;
-	while (commandOffset < len && tagStart > commandOffset) { // skip commands, evaluating are we in link or not
-		commandEnd = textSkipCommand(start + commandOffset, start + len);
-		if (commandEnd > start + commandOffset) {
-			if (tagStart < (commandEnd - start)) {
-				inCommand = true;
-				break;
-			}
-			for (commandOffset = commandEnd - start; commandOffset < len; ++commandOffset) {
-				if (*(start + commandOffset) == TextCommand) {
-					inLink = commandIsLink;
-					commandIsLink = textcmdStartsLink(start, len, commandOffset);
-					break;
-				}
-			}
-			if (commandOffset >= len) {
-				inLink = commandIsLink;
-				commandIsLink = false;
-			}
-		} else {
-			break;
-		}
-	}
-	if (inCommand) {
-		commandOffset = commandEnd - start;
-	}
-	return inCommand;
-}
-
-EntitiesInText textParseEntities(QString &text, int32 flags, bool rich) { // some code is duplicated in flattextarea.cpp!
-	EntitiesInText result, mono;
-
-	bool withHashtags = (flags & TextParseHashtags);
-	bool withMentions = (flags & TextParseMentions);
-	bool withBotCommands = (flags & TextParseBotCommands);
-	bool withMono = (flags & TextParseMono);
-
-	if (withMono) { // parse mono entities (code and pre)
-		QString newText;
-
-		int32 offset = 0, matchOffset = offset, len = text.size(), commandOffset = rich ? 0 : len;
-		bool inLink = false, commandIsLink = false;
-		const QChar *start = text.constData();
-		for (; matchOffset < len;) {
-			if (commandOffset <= matchOffset) {
-				for (commandOffset = matchOffset; commandOffset < len; ++commandOffset) {
-					if (*(start + commandOffset) == TextCommand) {
-						inLink = commandIsLink;
-						commandIsLink = textcmdStartsLink(start, len, commandOffset);
-						break;
-					}
-				}
-				if (commandOffset >= len) {
-					inLink = commandIsLink;
-					commandIsLink = false;
-				}
-			}
-			QRegularExpressionMatch mPre = _rePre.match(text, matchOffset);
-			QRegularExpressionMatch mCode = _reCode.match(text, matchOffset), mTag;
-			if (!mPre.hasMatch() && !mCode.hasMatch()) break;
-
-			int32 preStart = mPre.hasMatch() ? mPre.capturedStart() : INT_MAX,
-				preEnd = mPre.hasMatch() ? mPre.capturedEnd() : INT_MAX,
-				codeStart = mCode.hasMatch() ? mCode.capturedStart() : INT_MAX,
-				codeEnd = mCode.hasMatch() ? mCode.capturedEnd() : INT_MAX,
-				tagStart, tagEnd;
-			if (mPre.hasMatch()) {
-				if (!mPre.capturedRef(1).isEmpty()) {
-					++preStart;
-				}
-				if (!mPre.capturedRef(4).isEmpty()) {
-					--preEnd;
-				}
-			}
-			if (mCode.hasMatch()) {
-				if (!mCode.capturedRef(1).isEmpty()) {
-					++codeStart;
-				}
-				if (!mCode.capturedRef(4).isEmpty()) {
-					--codeEnd;
-				}
-			}
-
-			bool pre = (preStart <= codeStart);
-			if (pre) {
-				tagStart = preStart;
-				tagEnd = preEnd;
-				mTag = mPre;
-			} else {
-				tagStart = codeStart;
-				tagEnd = codeEnd;
-				mTag = mCode;
-			}
-
-			bool inCommand = checkTagStartInCommand(start, len, tagStart, commandOffset, commandIsLink, inLink);
-			if (inCommand || inLink) {
-				matchOffset = commandOffset;
-				continue;
-			}
-
-			if (newText.isEmpty()) newText.reserve(text.size());
-
-			bool addNewlineBefore = false, addNewlineAfter = false;
-			int32 outerStart = tagStart, outerEnd = tagEnd;
-			int32 innerStart = tagStart + mTag.capturedLength(2), innerEnd = tagEnd - mTag.capturedLength(3);
-			if (pre) {
-				while (outerStart > 0 && chIsSpace(*(start + outerStart - 1), rich) && !chIsNewline(*(start + outerStart - 1))) {
-					--outerStart;
-				}
-				addNewlineBefore = (outerStart > 0 && !chIsNewline(*(start + outerStart - 1)));
-
-				for (int32 testInnerStart = innerStart; testInnerStart < innerEnd; ++testInnerStart) {
-					if (chIsNewline(*(start + testInnerStart))) {
-						innerStart = testInnerStart + 1;
-						break;
-					} else if (!chIsSpace(*(start + testInnerStart))) {
-						break;
-					}
-				}
-				for (int32 testInnerEnd = innerEnd; innerStart < testInnerEnd;) {
-					--testInnerEnd;
-					if (chIsNewline(*(start + testInnerEnd))) {
-						innerEnd = testInnerEnd;
-						break;
-					} else if (!chIsSpace(*(start + testInnerEnd))) {
-						break;
-					}
-				}
-
-				while (outerEnd < len && chIsSpace(*(start + outerEnd)) && !chIsNewline(*(start + outerEnd))) {
-					++outerEnd;
-				}
-				addNewlineAfter = (outerEnd < len && !chIsNewline(*(start + outerEnd)));
-			}
-			if (outerStart > offset) newText.append(start + offset, outerStart - offset);
-			if (addNewlineBefore) newText.append('\n');
-
-			int32 tagLength = innerEnd - innerStart;
-			mono.push_back(EntityInText(pre ? EntityInTextPre : EntityInTextCode, newText.size(), tagLength));
-
-			newText.append(start + innerStart, tagLength);
-			if (addNewlineAfter) newText.append('\n');
-
-			offset = matchOffset = outerEnd;
-		}
-		if (!newText.isEmpty()) {
-			newText.append(start + offset, len - offset);
-			text = newText;
-		}
-	}
-	int32 monoEntity = 0, monoCount = mono.size(), monoTill = 0;
-
-	initLinkSets();
-	int32 len = text.size(), commandOffset = rich ? 0 : len;
-	bool inLink = false, commandIsLink = false;
-	const QChar *start = text.constData(), *end = start + text.size();
-	for (int32 offset = 0, matchOffset = offset, mentionSkip = 0; offset < len;) {
-		if (commandOffset <= offset) {
-			for (commandOffset = offset; commandOffset < len; ++commandOffset) {
-				if (*(start + commandOffset) == TextCommand) {
-					inLink = commandIsLink;
-					commandIsLink = textcmdStartsLink(start, len, commandOffset);
-					break;
-				}
-			}
-		}
-		QRegularExpressionMatch mDomain = _reDomain.match(text, matchOffset);
-		QRegularExpressionMatch mExplicitDomain = _reExplicitDomain.match(text, matchOffset);
-		QRegularExpressionMatch mHashtag = withHashtags ? _reHashtag.match(text, matchOffset) : QRegularExpressionMatch();
-		QRegularExpressionMatch mMention = withMentions ? _reMention.match(text, qMax(mentionSkip, matchOffset)) : QRegularExpressionMatch();
-		QRegularExpressionMatch mBotCommand = withBotCommands ? _reBotCommand.match(text, matchOffset) : QRegularExpressionMatch();
-
-		EntityInTextType lnkType = EntityInTextUrl;
-		int32 lnkStart = 0, lnkLength = 0;
-		int32 domainStart = mDomain.hasMatch() ? mDomain.capturedStart() : INT_MAX,
-			domainEnd = mDomain.hasMatch() ? mDomain.capturedEnd() : INT_MAX,
-			explicitDomainStart = mExplicitDomain.hasMatch() ? mExplicitDomain.capturedStart() : INT_MAX,
-			explicitDomainEnd = mExplicitDomain.hasMatch() ? mExplicitDomain.capturedEnd() : INT_MAX,
-			hashtagStart = mHashtag.hasMatch() ? mHashtag.capturedStart() : INT_MAX,
-			hashtagEnd = mHashtag.hasMatch() ? mHashtag.capturedEnd() : INT_MAX,
-			mentionStart = mMention.hasMatch() ? mMention.capturedStart() : INT_MAX,
-			mentionEnd = mMention.hasMatch() ? mMention.capturedEnd() : INT_MAX,
-			botCommandStart = mBotCommand.hasMatch() ? mBotCommand.capturedStart() : INT_MAX,
-			botCommandEnd = mBotCommand.hasMatch() ? mBotCommand.capturedEnd() : INT_MAX;
-		if (mHashtag.hasMatch()) {
-			if (!mHashtag.capturedRef(1).isEmpty()) {
-				++hashtagStart;
-			}
-			if (!mHashtag.capturedRef(2).isEmpty()) {
-				--hashtagEnd;
-			}
-		}
-		while (mMention.hasMatch()) {
-			if (!mMention.capturedRef(1).isEmpty()) {
-				++mentionStart;
-			}
-			if (!mMention.capturedRef(2).isEmpty()) {
-				--mentionEnd;
-			}
-			if (!(start + mentionStart + 1)->isLetter() || !(start + mentionEnd - 1)->isLetterOrNumber()) {
-				mentionSkip = mentionEnd;
-				mMention = _reMention.match(text, qMax(mentionSkip, matchOffset));
-				if (mMention.hasMatch()) {
-					mentionStart = mMention.capturedStart();
-					mentionEnd = mMention.capturedEnd();
-				} else {
-					mentionStart = INT_MAX;
-					mentionEnd = INT_MAX;
-				}
-			} else {
-				break;
-			}
-		}
-		if (mBotCommand.hasMatch()) {
-			if (!mBotCommand.capturedRef(1).isEmpty()) {
-				++botCommandStart;
-			}
-			if (!mBotCommand.capturedRef(3).isEmpty()) {
-				--botCommandEnd;
-			}
-		}
-		if (!mDomain.hasMatch() && !mExplicitDomain.hasMatch() && !mHashtag.hasMatch() && !mMention.hasMatch() && !mBotCommand.hasMatch()) {
-			break;
-		}
-
-		if (explicitDomainStart < domainStart) {
-			domainStart = explicitDomainStart;
-			domainEnd = explicitDomainEnd;
-			mDomain = mExplicitDomain;
-		}
-		if (mentionStart < hashtagStart && mentionStart < domainStart && mentionStart < botCommandStart) {
-			bool inCommand = checkTagStartInCommand(start, len, mentionStart, commandOffset, commandIsLink, inLink);
-			if (inCommand || inLink) {
-				offset = matchOffset = commandOffset;
-				continue;
-			}
-
-			lnkType = EntityInTextMention;
-			lnkStart = mentionStart;
-			lnkLength = mentionEnd - mentionStart;
-		} else if (hashtagStart < domainStart && hashtagStart < botCommandStart) {
-			bool inCommand = checkTagStartInCommand(start, len, hashtagStart, commandOffset, commandIsLink, inLink);
-			if (inCommand || inLink) {
-				offset = matchOffset = commandOffset;
-				continue;
-			}
-
-			lnkType = EntityInTextHashtag;
-			lnkStart = hashtagStart;
-			lnkLength = hashtagEnd - hashtagStart;
-		} else if (botCommandStart < domainStart) {
-			bool inCommand = checkTagStartInCommand(start, len, botCommandStart, commandOffset, commandIsLink, inLink);
-			if (inCommand || inLink) {
-				offset = matchOffset = commandOffset;
-				continue;
-			}
-
-			lnkType = EntityInTextBotCommand;
-			lnkStart = botCommandStart;
-			lnkLength = botCommandEnd - botCommandStart;
-		} else {
-			bool inCommand = checkTagStartInCommand(start, len, domainStart, commandOffset, commandIsLink, inLink);
-			if (inCommand || inLink) {
-				offset = matchOffset = commandOffset;
-				continue;
-			}
-
-			QString protocol = mDomain.captured(1).toLower();
-			QString topDomain = mDomain.captured(3).toLower();
-
-			bool isProtocolValid = protocol.isEmpty() || _validProtocols.contains(hashCrc32(protocol.constData(), protocol.size() * sizeof(QChar)));
-			bool isTopDomainValid = !protocol.isEmpty() || _validTopDomains.contains(hashCrc32(topDomain.constData(), topDomain.size() * sizeof(QChar)));
-
-			if (protocol.isEmpty() && domainStart > offset + 1 && *(start + domainStart - 1) == QChar('@')) {
-				QString forMailName = text.mid(offset, domainStart - offset - 1);
-				QRegularExpressionMatch mMailName = _reMailName.match(forMailName);
-				if (mMailName.hasMatch()) {
-					int32 mailStart = offset + mMailName.capturedStart();
-					if (mailStart < offset) {
-						mailStart = offset;
-					}
-					lnkType = EntityInTextEmail;
-					lnkStart = mailStart;
-					lnkLength = domainEnd - mailStart;
-				}
-			}
-			if (lnkType == EntityInTextUrl && !lnkLength) {
-				if (!isProtocolValid || !isTopDomainValid) {
-					matchOffset = domainEnd;
-					continue;
-				}
-				lnkStart = domainStart;
-
-				QStack<const QChar*> parenth;
-				const QChar *domainEnd = start + mDomain.capturedEnd(), *p = domainEnd;
-				for (; p < end; ++p) {
-					QChar ch(*p);
-					if (chIsLinkEnd(ch)) break; // link finished
-					if (chIsAlmostLinkEnd(ch)) {
-						const QChar *endTest = p + 1;
-						while (endTest < end && chIsAlmostLinkEnd(*endTest)) {
-							++endTest;
-						}
-						if (endTest >= end || chIsLinkEnd(*endTest)) {
-							break; // link finished at p
-						}
-						p = endTest;
-						ch = *p;
-					}
-					if (ch == '(' || ch == '[' || ch == '{' || ch == '<') {
-						parenth.push(p);
-					} else if (ch == ')' || ch == ']' || ch == '}' || ch == '>') {
-						if (parenth.isEmpty()) break;
-						const QChar *q = parenth.pop(), open(*q);
-						if ((ch == ')' && open != '(') || (ch == ']' && open != '[') || (ch == '}' && open != '{') || (ch == '>' && open != '<')) {
-							p = q;
-							break;
-						}
-					}
-				}
-				if (p > domainEnd) { // check, that domain ended
-					if (domainEnd->unicode() != '/' && domainEnd->unicode() != '?') {
-						matchOffset = domainEnd - start;
-						continue;
-					}
-				}
-				lnkLength = (p - start) - lnkStart;
-			}
-		}
-		for (; monoEntity < monoCount && mono[monoEntity].offset <= lnkStart; ++monoEntity) {
-			monoTill = qMax(monoTill, mono[monoEntity].offset + mono[monoEntity].length);
-			result.push_back(mono[monoEntity]);
-		}
-		if (lnkStart >= monoTill) {
-			result.push_back(EntityInText(lnkType, lnkStart, lnkLength));
-		}
-
-		offset = matchOffset = lnkStart + lnkLength;
-	}
-	for (; monoEntity < monoCount; ++monoEntity) {
-		monoTill = qMax(monoTill, mono[monoEntity].offset + mono[monoEntity].length);
-		result.push_back(mono[monoEntity]);
-	}
-
-	return result;
-}
-
-QString textApplyEntities(const QString &text, const EntitiesInText &entities) {
-	if (entities.isEmpty()) return text;
-
-	QMultiMap<int32, QString> closingTags;
-	QString code(qsl("`")), pre(qsl("```"));
-
-	QString result;
-	int32 size = text.size();
-	const QChar *b = text.constData(), *already = b, *e = b + size;
-	EntitiesInText::const_iterator entity = entities.cbegin(), end = entities.cend();
-	while (entity != end && ((entity->type != EntityInTextCode && entity->type != EntityInTextPre) || entity->length <= 0 || entity->offset >= size)) {
-		++entity;
-	}
-	while (entity != end || !closingTags.isEmpty()) {
-		int32 nextOpenEntity = (entity == end) ? (size + 1) : entity->offset;
-		int32 nextCloseEntity = closingTags.isEmpty() ? (size + 1) : closingTags.cbegin().key();
-		if (nextOpenEntity <= nextCloseEntity) {
-			QString tag = (entity->type == EntityInTextCode) ? code : pre;
-			if (result.isEmpty()) result.reserve(text.size() + entities.size() * pre.size() * 2);
-
-			const QChar *offset = b + nextOpenEntity;
-			if (offset > already) {
-				result.append(already, offset - already);
-				already = offset;
-			}
-			result.append(tag);
-			closingTags.insert(qMin(entity->offset + entity->length, size), tag);
-
-			++entity;
-			while (entity != end && ((entity->type != EntityInTextCode && entity->type != EntityInTextPre) || entity->length <= 0 || entity->offset >= size)) {
-				++entity;
-			}
-		} else {
-			const QChar *offset = b + nextCloseEntity;
-			if (offset > already) {
-				result.append(already, offset - already);
-				already = offset;
-			}
-			result.append(closingTags.cbegin().value());
-			closingTags.erase(closingTags.begin());
-		}
-	}
-	if (result.isEmpty()) {
-		return text;
-	}
-	const QChar *offset = b + size;
-	if (offset > already) {
-		result.append(already, offset - already);
-	}
-	return result;
-}
-
 void emojiDraw(QPainter &p, EmojiPtr e, int x, int y) {
 	p.drawPixmap(QPoint(x, y), App::emoji(), QRect(e->x * ESize, e->y * ESize, ESize, ESize));
 }
-
-void replaceStringWithEntities(const QLatin1String &from, QChar to, QString &result, EntitiesInText &entities, bool checkSpace = false) {
-	int32 len = from.size(), s = result.size(), offset = 0, length = 0;
-	EntitiesInText::iterator i = entities.begin(), e = entities.end();
-	for (QChar *start = result.data(); offset < s;) {
-		int32 nextOffset = result.indexOf(from, offset);
-		if (nextOffset < 0) {
-			moveStringPart(start, length, offset, s - offset, entities);
-			break;
-		}
-
-		if (checkSpace) {
-			bool spaceBefore = (nextOffset > 0) && (start + nextOffset - 1)->isSpace();
-			bool spaceAfter = (nextOffset + len < s) && (start + nextOffset + len)->isSpace();
-			if (!spaceBefore && !spaceAfter) {
-				moveStringPart(start, length, offset, nextOffset - offset + len + 1, entities);
-				continue;
-			}
-		}
-
-		bool skip = false;
-		for (; i != e; ++i) { // find and check next finishing entity
-			if (i->offset + i->length > nextOffset) {
-				skip = (i->offset < nextOffset + len);
-				break;
-			}
-		}
-		if (skip) {
-			moveStringPart(start, length, offset, nextOffset - offset + len, entities);
-			continue;
-		}
-
-		moveStringPart(start, length, offset, nextOffset - offset, entities);
-
-		*(start + length) = to;
-		++length;
-		offset += len;
-	}
-	if (length < s) result.resize(length);
-}
-
-QString prepareTextWithEntities(QString result, EntitiesInText &entities, int32 flags) {
-	cleanTextWithEntities(result, entities);
-
-	if (flags) {
-		entities = textParseEntities(result, flags);
-	}
-
-	replaceStringWithEntities(qstr("--"), QChar(8212), result, entities, true);
-	replaceStringWithEntities(qstr("<<"), QChar(171), result, entities);
-	replaceStringWithEntities(qstr(">>"), QChar(187), result, entities);
-
-	if (cReplaceEmojis()) {
-		result = replaceEmojis(result, entities);
-	}
-
-	trimTextWithEntities(result, entities);
-
-	return result;
-}
diff --git a/Telegram/SourceFiles/ui/text.h b/Telegram/SourceFiles/ui/text/text.h
similarity index 51%
rename from Telegram/SourceFiles/ui/text.h
rename to Telegram/SourceFiles/ui/text/text.h
index 6f73c5dae..0c9cf24e3 100644
--- a/Telegram/SourceFiles/ui/text.h
+++ b/Telegram/SourceFiles/ui/text/text.h
@@ -20,296 +20,11 @@ Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
 */
 #pragma once
 
-#include "core/click_handler.h"
-
-enum EntityInTextType {
-	EntityInTextUrl,
-	EntityInTextCustomUrl,
-	EntityInTextEmail,
-	EntityInTextHashtag,
-	EntityInTextMention,
-	EntityInTextBotCommand,
-
-	EntityInTextBold,
-	EntityInTextItalic,
-	EntityInTextCode, // inline
-	EntityInTextPre,  // block
-};
-struct EntityInText {
-	EntityInText(EntityInTextType type, int offset, int length, const QString &text = QString()) : type(type), offset(offset), length(length), text(text) {
-	}
-	EntityInTextType type;
-	int offset, length;
-	QString text;
-};
-typedef QList<EntityInText> EntitiesInText;
-
-// text preprocess
-QString textClean(const QString &text);
-QString textRichPrepare(const QString &text);
-QString textOneLine(const QString &text, bool trim = true, bool rich = false);
-QString textAccentFold(const QString &text);
-QString textSearchKey(const QString &text);
-bool textSplit(QString &sendingText, EntitiesInText &sendingEntities, QString &leftText, EntitiesInText &leftEntities, int32 limit);
-
-enum {
-	TextParseMultiline    = 0x001,
-	TextParseLinks        = 0x002,
-	TextParseRichText     = 0x004,
-	TextParseMentions     = 0x008,
-	TextParseHashtags     = 0x010,
-	TextParseBotCommands  = 0x020,
-	TextParseMono         = 0x040,
-
-	TextTwitterMentions   = 0x100,
-	TextTwitterHashtags   = 0x200,
-	TextInstagramMentions = 0x400,
-	TextInstagramHashtags = 0x800,
-};
-
-inline EntitiesInText entitiesFromMTP(const QVector<MTPMessageEntity> &entities) {
-	EntitiesInText result;
-	if (!entities.isEmpty()) {
-		result.reserve(entities.size());
-		for (int32 i = 0, l = entities.size(); i != l; ++i) {
-			const auto &e(entities.at(i));
-			switch (e.type()) {
-			case mtpc_messageEntityUrl: { const auto &d(e.c_messageEntityUrl()); result.push_back(EntityInText(EntityInTextUrl, d.voffset.v, d.vlength.v)); } break;
-			case mtpc_messageEntityTextUrl: { const auto &d(e.c_messageEntityTextUrl()); result.push_back(EntityInText(EntityInTextCustomUrl, d.voffset.v, d.vlength.v, textClean(qs(d.vurl)))); } break;
-			case mtpc_messageEntityEmail: { const auto &d(e.c_messageEntityEmail()); result.push_back(EntityInText(EntityInTextEmail, d.voffset.v, d.vlength.v)); } break;
-			case mtpc_messageEntityHashtag: { const auto &d(e.c_messageEntityHashtag()); result.push_back(EntityInText(EntityInTextHashtag, d.voffset.v, d.vlength.v)); } break;
-			case mtpc_messageEntityMention: { const auto &d(e.c_messageEntityMention()); result.push_back(EntityInText(EntityInTextMention, d.voffset.v, d.vlength.v)); } break;
-			case mtpc_messageEntityBotCommand: { const auto &d(e.c_messageEntityBotCommand()); result.push_back(EntityInText(EntityInTextBotCommand, d.voffset.v, d.vlength.v)); } break;
-			case mtpc_messageEntityBold: { const auto &d(e.c_messageEntityBold()); result.push_back(EntityInText(EntityInTextBold, d.voffset.v, d.vlength.v)); } break;
-			case mtpc_messageEntityItalic: { const auto &d(e.c_messageEntityItalic()); result.push_back(EntityInText(EntityInTextItalic, d.voffset.v, d.vlength.v)); } break;
-			case mtpc_messageEntityCode: { const auto &d(e.c_messageEntityCode()); result.push_back(EntityInText(EntityInTextCode, d.voffset.v, d.vlength.v)); } break;
-			case mtpc_messageEntityPre: { const auto &d(e.c_messageEntityPre()); result.push_back(EntityInText(EntityInTextPre, d.voffset.v, d.vlength.v, textClean(qs(d.vlanguage)))); } break;
-			}
-		}
-	}
-	return result;
-}
-inline MTPVector<MTPMessageEntity> linksToMTP(const EntitiesInText &links, bool sending = false) {
-	MTPVector<MTPMessageEntity> result(MTP_vector<MTPMessageEntity>(0));
-	QVector<MTPMessageEntity> &v(result._vector().v);
-	for (int32 i = 0, s = links.size(); i != s; ++i) {
-		const EntityInText &l(links.at(i));
-		if (l.length <= 0 || (sending && l.type != EntityInTextCode && l.type != EntityInTextPre)) continue;
-
-		switch (l.type) {
-		case EntityInTextUrl: v.push_back(MTP_messageEntityUrl(MTP_int(l.offset), MTP_int(l.length))); break;
-		case EntityInTextCustomUrl: v.push_back(MTP_messageEntityTextUrl(MTP_int(l.offset), MTP_int(l.length), MTP_string(l.text))); break;
-		case EntityInTextEmail: v.push_back(MTP_messageEntityEmail(MTP_int(l.offset), MTP_int(l.length))); break;
-		case EntityInTextHashtag: v.push_back(MTP_messageEntityHashtag(MTP_int(l.offset), MTP_int(l.length))); break;
-		case EntityInTextMention: v.push_back(MTP_messageEntityMention(MTP_int(l.offset), MTP_int(l.length))); break;
-		case EntityInTextBotCommand: v.push_back(MTP_messageEntityBotCommand(MTP_int(l.offset), MTP_int(l.length))); break;
-		case EntityInTextBold: v.push_back(MTP_messageEntityBold(MTP_int(l.offset), MTP_int(l.length))); break;
-		case EntityInTextItalic: v.push_back(MTP_messageEntityItalic(MTP_int(l.offset), MTP_int(l.length))); break;
-		case EntityInTextCode: v.push_back(MTP_messageEntityCode(MTP_int(l.offset), MTP_int(l.length))); break;
-		case EntityInTextPre: v.push_back(MTP_messageEntityPre(MTP_int(l.offset), MTP_int(l.length), MTP_string(l.text))); break;
-		}
-	}
-	return result;
-}
-EntitiesInText textParseEntities(QString &text, int32 flags, bool rich = false); // changes text if (flags & TextParseMono)
-QString textApplyEntities(const QString &text, const EntitiesInText &entities);
-
-#include "ui/emoji_config.h"
-
-void emojiDraw(QPainter &p, EmojiPtr e, int x, int y);
-
 #include "../../../QtStatic/qtbase/src/gui/text/qfontengine_p.h"
 
-enum TextBlockType {
-	TextBlockTNewline = 0x01,
-	TextBlockTText    = 0x02,
-	TextBlockTEmoji   = 0x03,
-	TextBlockTSkip    = 0x04,
-};
-
-enum TextBlockFlags {
-	TextBlockFBold      = 0x01,
-	TextBlockFItalic    = 0x02,
-	TextBlockFUnderline = 0x04,
-	TextBlockFTilde     = 0x08, // tilde fix in OpenSans
-	TextBlockFSemibold  = 0x10,
-	TextBlockFCode      = 0x20,
-	TextBlockFPre       = 0x40,
-};
-
-class ITextBlock {
-public:
-
-	ITextBlock(const style::font &font, const QString &str, uint16 from, uint16 length, uchar flags, const style::color &color, uint16 lnkIndex) : _from(from), _flags((flags & 0xFF) | ((lnkIndex & 0xFFFF) << 12))/*, _color(color)*/, _lpadding(0) {
-		if (length) {
-			if (str.at(_from + length - 1).unicode() == QChar::Space) {
-				_rpadding = font->spacew;
-			}
-			if (length > 1 && str.at(0).unicode() == QChar::Space) {
-				_lpadding = font->spacew;
-			}
-		}
-	}
-
-	uint16 from() const {
-		return _from;
-	}
-	int32 width() const {
-		return _width.toInt();
-	}
-	int32 lpadding() const {
-		return _lpadding.toInt();
-	}
-	int32 rpadding() const {
-		return _rpadding.toInt();
-	}
-	QFixed f_width() const {
-		return _width;
-	}
-	QFixed f_lpadding() const {
-		return _lpadding;
-	}
-	QFixed f_rpadding() const {
-		return _rpadding;
-	}
-
-	uint16 lnkIndex() const {
-		return (_flags >> 12) & 0xFFFF;
-	}
-	void setLnkIndex(uint16 lnkIndex) {
-		_flags = (_flags & ~(0xFFFF << 12)) | (lnkIndex << 12);
-	}
-
-	TextBlockType type() const {
-		return TextBlockType((_flags >> 8) & 0x0F);
-	}
-	int32 flags() const {
-		return (_flags & 0xFF);
-	}
-	const style::color &color() const {
-		static style::color tmp;
-		return tmp;//_color;
-	}
-
-	virtual ITextBlock *clone() const = 0;
-	virtual ~ITextBlock() {
-	}
-
-protected:
-
-	uint16 _from;
-
-	uint32 _flags; // 4 bits empty, 16 bits lnkIndex, 4 bits type, 8 bits flags
-
-	QFixed _width, _lpadding, _rpadding;
-
-};
-
-class NewlineBlock : public ITextBlock {
-public:
-
-	Qt::LayoutDirection nextDirection() const {
-		return _nextDir;
-	}
-
-	ITextBlock *clone() const {
-		return new NewlineBlock(*this);
-	}
-
-private:
-
-	NewlineBlock(const style::font &font, const QString &str, uint16 from, uint16 length) : ITextBlock(font, str, from, length, 0, st::transparent, 0), _nextDir(Qt::LayoutDirectionAuto) {
-		_flags |= ((TextBlockTNewline & 0x0F) << 8);
-	}
-
-	Qt::LayoutDirection _nextDir;
-
-	friend class Text;
-	friend class TextParser;
-
-	friend class TextPainter;
-};
-
-struct TextWord {
-	TextWord() {
-	}
-	TextWord(uint16 from, QFixed width, QFixed rbearing, QFixed rpadding = 0) : from(from),
-		_rbearing(rbearing.value() > 0x7FFF ? 0x7FFF : (rbearing.value() < -0x7FFF ? -0x7FFF : rbearing.value())), width(width), rpadding(rpadding) {
-	}
-	QFixed f_rbearing() const {
-		return QFixed::fromFixed(_rbearing);
-	}
-	uint16 from;
-	int16 _rbearing;
-	QFixed width, rpadding;
-};
-
-class TextBlock : public ITextBlock {
-public:
-
-	QFixed f_rbearing() const {
-		return _words.isEmpty() ? 0 : _words.back().f_rbearing();
-	}
-
-	ITextBlock *clone() const {
-		return new TextBlock(*this);
-	}
-
-private:
-
-	TextBlock(const style::font &font, const QString &str, QFixed minResizeWidth, uint16 from, uint16 length, uchar flags, const style::color &color, uint16 lnkIndex);
-
-	typedef QVector<TextWord> TextWords;
-	TextWords _words;
-
-	friend class Text;
-	friend class TextParser;
-
-	friend class BlockParser;
-	friend class TextPainter;
-};
-
-class EmojiBlock : public ITextBlock {
-public:
-
-	ITextBlock *clone() const {
-		return new EmojiBlock(*this);
-	}
-
-private:
-
-	EmojiBlock(const style::font &font, const QString &str, uint16 from, uint16 length, uchar flags, const style::color &color, uint16 lnkIndex, const EmojiData *emoji);
-
-	const EmojiData *emoji;
-
-	friend class Text;
-	friend class TextParser;
-
-	friend class TextPainter;
-};
-
-class SkipBlock : public ITextBlock {
-public:
-
-	int32 height() const {
-		return _height;
-	}
-
-	ITextBlock *clone() const {
-		return new SkipBlock(*this);
-	}
-
-private:
-
-	SkipBlock(const style::font &font, const QString &str, uint16 from, int32 w, int32 h, uint16 lnkIndex);
-
-	int32 _height;
-
-	friend class Text;
-	friend class TextParser;
-
-	friend class TextPainter;
-};
+#include "core/click_handler.h"
+#include "ui/text/text_entity.h"
+#include "ui/emoji_config.h"
 
 static const QChar TextCommand(0x0010);
 enum TextCommands {
@@ -349,6 +64,9 @@ struct TextSelection {
 	}
 	constexpr TextSelection(uint16 from, uint16 to) : from(from), to(to) {
 	}
+	constexpr bool empty() const {
+		return from == to;
+	}
 	uint16 from : 16;
 	uint16 to : 16;
 };
@@ -364,6 +82,7 @@ static constexpr TextSelection AllTextSelection = { 0, 0xFFFF };
 typedef QPair<QString, QString> TextCustomTag; // open str and close str
 typedef QMap<QChar, TextCustomTag> TextCustomTagsMap;
 
+class ITextBlock;
 class Text {
 public:
 
@@ -383,9 +102,7 @@ public:
 	void setLink(uint16 lnkIndex, const ClickHandlerPtr &lnk);
 	bool hasLinks() const;
 
-	bool hasSkipBlock() const {
-		return _blocks.isEmpty() ? false : _blocks.back()->type() == TextBlockTSkip;
-	}
+	bool hasSkipBlock() const;
 	void setSkipBlock(int32 width, int32 height);
 	void removeSkipBlock();
 
@@ -462,7 +179,7 @@ public:
 		ExpandLinksShortened,
 		ExpandLinksAll,
 	};
-	QString original(TextSelection selection = { 0, 0xFFFF }, ExpandLinksMode mode = ExpandLinksShortened) const;
+	QString original(TextSelection selection = AllTextSelection, ExpandLinksMode mode = ExpandLinksShortened) const;
 	EntitiesInText originalEntities() const;
 
 	bool lastDots(int32 dots, int32 maxdots = 3) { // hack for typing animation
@@ -539,9 +256,8 @@ const QRegularExpression &reBotCommand();
 // text style
 const style::textStyle *textstyleCurrent();
 void textstyleSet(const style::textStyle *style);
-
 inline void textstyleRestore() {
-	textstyleSet(0);
+	textstyleSet(nullptr);
 }
 
 // textcmd
@@ -681,96 +397,4 @@ inline QString myUrlDecode(const QString &enc) {
 	return QUrl::fromPercentEncoding(enc.toUtf8());
 }
 
-QString prepareTextWithEntities(QString result, EntitiesInText &entities, int32 flags);
-
-inline QString prepareText(QString result, bool checkLinks = false) {
-	EntitiesInText entities;
-	return prepareTextWithEntities(result, entities, checkLinks ? (TextParseLinks | TextParseMentions | TextParseHashtags | TextParseBotCommands) : 0);
-}
-
-inline void moveStringPart(QChar *start, int32 &to, int32 &from, int32 count, EntitiesInText &entities) {
-	if (count > 0) {
-		if (to < from) {
-			memmove(start + to, start + from, count * sizeof(QChar));
-			for (EntitiesInText::iterator i = entities.begin(), e = entities.end(); i != e; ++i) {
-				if (i->offset >= from + count) break;
-				if (i->offset + i->length < from) continue;
-				if (i->offset >= from) {
-					i->offset -= (from - to);
-					i->length += (from - to);
-				}
-				if (i->offset + i->length < from + count) {
-					i->length -= (from - to);
-				}
-			}
-		}
-		to += count;
-		from += count;
-	}
-}
-
-// replace bad symbols with space and remove \r
-inline void cleanTextWithEntities(QString &result, EntitiesInText &entities) {
-	result = result.replace('\t', qstr("  "));
-	int32 len = result.size(), to = 0, from = 0;
-	QChar *start = result.data();
-	for (QChar *ch = start, *end = start + len; ch < end; ++ch) {
-		if (ch->unicode() == '\r') {
-			moveStringPart(start, to, from, (ch - start) - from, entities);
-			++from;
-		} else if (chReplacedBySpace(*ch)) {
-			*ch = ' ';
-		}
-	}
-	moveStringPart(start, to, from, len - from, entities);
-	if (to < len) result.resize(to);
-}
-
-inline void trimTextWithEntities(QString &result, EntitiesInText &entities) {
-	bool foundNotTrimmed = false;
-	for (QChar *s = result.data(), *e = s + result.size(), *ch = e; ch != s;) { // rtrim
-		--ch;
-		if (!chIsTrimmed(*ch)) {
-			if (ch + 1 < e) {
-				int32 l = ch + 1 - s;
-				for (EntitiesInText::iterator i = entities.begin(), e = entities.end(); i != e; ++i) {
-					if (i->offset > l) {
-						i->offset = l;
-						i->length = 0;
-					} else if (i->offset + i->length > l) {
-						i->length = l - i->offset;
-					}
-				}
-				result.resize(l);
-			}
-			foundNotTrimmed = true;
-			break;
-		}
-	}
-	if (!foundNotTrimmed) {
-		result.clear();
-		entities.clear();
-		return;
-	}
-
-	for (QChar *s = result.data(), *ch = s, *e = s + result.size(); ch != e; ++ch) { // ltrim
-		if (!chIsTrimmed(*ch)) {
-			if (ch > s) {
-				int32 l = ch - s;
-				for (EntitiesInText::iterator i = entities.begin(), e = entities.end(); i != e; ++i) {
-					if (i->offset + i->length <= l) {
-						i->length = 0;
-						i->offset = 0;
-					} else if (i->offset < l) {
-						i->length = i->offset + i->length - l;
-						i->offset = 0;
-					} else {
-						i->offset -= l;
-					}
-				}
-				result = result.mid(l);
-			}
-			break;
-		}
-	}
-}
+void emojiDraw(QPainter &p, EmojiPtr e, int x, int y);
diff --git a/Telegram/SourceFiles/ui/text/text_block.cpp b/Telegram/SourceFiles/ui/text/text_block.cpp
new file mode 100644
index 000000000..0505636b5
--- /dev/null
+++ b/Telegram/SourceFiles/ui/text/text_block.cpp
@@ -0,0 +1,322 @@
+/*
+This file is part of Telegram Desktop,
+the official desktop version of Telegram messaging app, see https://telegram.org
+
+Telegram Desktop is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+It is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+In addition, as a special exception, the copyright holders give permission
+to link the code of portions of this program with the OpenSSL library.
+
+Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
+Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
+*/
+#include "stdafx.h"
+#include "ui/text/text_block.h"
+
+// COPIED FROM qtextlayout.cpp AND MODIFIED
+namespace {
+
+struct ScriptLine {
+	ScriptLine() : length(0), textWidth(0) {
+	}
+
+	int32 length;
+	QFixed textWidth;
+};
+
+struct LineBreakHelper
+{
+	LineBreakHelper()
+		: glyphCount(0), maxGlyphs(0), currentPosition(0), fontEngine(0), logClusters(0)
+	{
+	}
+
+
+	ScriptLine tmpData;
+	ScriptLine spaceData;
+
+	QGlyphLayout glyphs;
+
+	int glyphCount;
+	int maxGlyphs;
+	int currentPosition;
+	glyph_t previousGlyph;
+
+	QFixed rightBearing;
+
+	QFontEngine *fontEngine;
+	const unsigned short *logClusters;
+
+	inline glyph_t currentGlyph() const
+	{
+		Q_ASSERT(currentPosition > 0);
+		Q_ASSERT(logClusters[currentPosition - 1] < glyphs.numGlyphs);
+
+		return glyphs.glyphs[logClusters[currentPosition - 1]];
+	}
+
+	inline void saveCurrentGlyph()
+	{
+		previousGlyph = 0;
+		if (currentPosition > 0 &&
+			logClusters[currentPosition - 1] < glyphs.numGlyphs) {
+			previousGlyph = currentGlyph(); // needed to calculate right bearing later
+		}
+	}
+
+	inline void adjustRightBearing(glyph_t glyph)
+	{
+		qreal rb;
+		fontEngine->getGlyphBearings(glyph, 0, &rb);
+		rightBearing = qMin(QFixed(), QFixed::fromReal(rb));
+	}
+
+	inline void adjustRightBearing()
+	{
+		if (currentPosition <= 0)
+			return;
+		adjustRightBearing(currentGlyph());
+	}
+
+	inline void adjustPreviousRightBearing()
+	{
+		if (previousGlyph > 0)
+			adjustRightBearing(previousGlyph);
+	}
+
+};
+
+static inline void addNextCluster(int &pos, int end, ScriptLine &line, int &glyphCount,
+	const QScriptItem &current, const unsigned short *logClusters,
+	const QGlyphLayout &glyphs)
+{
+	int glyphPosition = logClusters[pos];
+	do { // got to the first next cluster
+		++pos;
+		++line.length;
+	} while (pos < end && logClusters[pos] == glyphPosition);
+	do { // calculate the textWidth for the rest of the current cluster.
+		if (!glyphs.attributes[glyphPosition].dontPrint)
+			line.textWidth += glyphs.advances[glyphPosition];
+		++glyphPosition;
+	} while (glyphPosition < current.num_glyphs && !glyphs.attributes[glyphPosition].clusterStart);
+
+	Q_ASSERT((pos == end && glyphPosition == current.num_glyphs) || logClusters[pos] == glyphPosition);
+
+	++glyphCount;
+}
+
+} // anonymous namespace
+
+class BlockParser {
+public:
+
+	BlockParser(QTextEngine *e, TextBlock *b, QFixed minResizeWidth, int32 blockFrom, const QString &str)
+		: block(b), eng(e), str(str) {
+		parseWords(minResizeWidth, blockFrom);
+	}
+
+	void parseWords(QFixed minResizeWidth, int32 blockFrom) {
+		LineBreakHelper lbh;
+
+		lbh.maxGlyphs = INT_MAX;
+
+		int item = -1;
+		int newItem = eng->findItem(0);
+
+		style::align alignment = eng->option.alignment();
+
+		const QCharAttributes *attributes = eng->attributes();
+		if (!attributes)
+			return;
+		lbh.currentPosition = 0;
+		int end = 0;
+		lbh.logClusters = eng->layoutData->logClustersPtr;
+		lbh.previousGlyph = 0;
+
+		block->_lpadding = 0;
+		block->_words.clear();
+
+		int wordStart = lbh.currentPosition;
+
+		bool addingEachGrapheme = false;
+		int lastGraphemeBoundaryPosition = -1;
+		ScriptLine lastGraphemeBoundaryLine;
+
+		while (newItem < eng->layoutData->items.size()) {
+			if (newItem != item) {
+				item = newItem;
+				const QScriptItem &current = eng->layoutData->items[item];
+				if (!current.num_glyphs) {
+					eng->shape(item);
+					attributes = eng->attributes();
+					if (!attributes)
+						return;
+					lbh.logClusters = eng->layoutData->logClustersPtr;
+				}
+				lbh.currentPosition = current.position;
+				end = current.position + eng->length(item);
+				lbh.glyphs = eng->shapedGlyphs(&current);
+				QFontEngine *fontEngine = eng->fontEngine(current);
+				if (lbh.fontEngine != fontEngine) {
+					lbh.fontEngine = fontEngine;
+				}
+			}
+			const QScriptItem &current = eng->layoutData->items[item];
+
+			if (attributes[lbh.currentPosition].whiteSpace) {
+				while (lbh.currentPosition < end && attributes[lbh.currentPosition].whiteSpace)
+					addNextCluster(lbh.currentPosition, end, lbh.spaceData, lbh.glyphCount,
+						current, lbh.logClusters, lbh.glyphs);
+
+				if (block->_words.isEmpty()) {
+					block->_lpadding = lbh.spaceData.textWidth;
+				} else {
+					block->_words.back().rpadding += lbh.spaceData.textWidth;
+					block->_width += lbh.spaceData.textWidth;
+				}
+				lbh.spaceData.length = 0;
+				lbh.spaceData.textWidth = 0;
+
+				wordStart = lbh.currentPosition;
+
+				addingEachGrapheme = false;
+				lastGraphemeBoundaryPosition = -1;
+				lastGraphemeBoundaryLine = ScriptLine();
+			} else {
+				do {
+					addNextCluster(lbh.currentPosition, end, lbh.tmpData, lbh.glyphCount,
+						current, lbh.logClusters, lbh.glyphs);
+
+					if (lbh.currentPosition >= eng->layoutData->string.length()
+						|| attributes[lbh.currentPosition].whiteSpace
+						|| isLineBreak(attributes, lbh.currentPosition)) {
+						lbh.adjustRightBearing();
+						block->_words.push_back(TextWord(wordStart + blockFrom, lbh.tmpData.textWidth, qMin(QFixed(), lbh.rightBearing)));
+						block->_width += lbh.tmpData.textWidth;
+						lbh.tmpData.textWidth = 0;
+						lbh.tmpData.length = 0;
+						wordStart = lbh.currentPosition;
+						break;
+					} else if (attributes[lbh.currentPosition].graphemeBoundary) {
+						if (!addingEachGrapheme && lbh.tmpData.textWidth > minResizeWidth) {
+							if (lastGraphemeBoundaryPosition >= 0) {
+								lbh.adjustPreviousRightBearing();
+								block->_words.push_back(TextWord(wordStart + blockFrom, -lastGraphemeBoundaryLine.textWidth, qMin(QFixed(), lbh.rightBearing)));
+								block->_width += lastGraphemeBoundaryLine.textWidth;
+								lbh.tmpData.textWidth -= lastGraphemeBoundaryLine.textWidth;
+								lbh.tmpData.length -= lastGraphemeBoundaryLine.length;
+								wordStart = lastGraphemeBoundaryPosition;
+							}
+							addingEachGrapheme = true;
+						}
+						if (addingEachGrapheme) {
+							lbh.adjustRightBearing();
+							block->_words.push_back(TextWord(wordStart + blockFrom, -lbh.tmpData.textWidth, qMin(QFixed(), lbh.rightBearing)));
+							block->_width += lbh.tmpData.textWidth;
+							lbh.tmpData.textWidth = 0;
+							lbh.tmpData.length = 0;
+							wordStart = lbh.currentPosition;
+						} else {
+							lastGraphemeBoundaryPosition = lbh.currentPosition;
+							lastGraphemeBoundaryLine = lbh.tmpData;
+							lbh.saveCurrentGlyph();
+						}
+					}
+				} while (lbh.currentPosition < end);
+			}
+			if (lbh.currentPosition == end)
+				newItem = item + 1;
+		}
+		if (block->_words.isEmpty()) {
+			block->_rpadding = 0;
+		} else {
+			block->_rpadding = block->_words.back().rpadding;
+			block->_width -= block->_rpadding;
+			block->_words.squeeze();
+		}
+	}
+
+	bool isLineBreak(const QCharAttributes *attributes, int32 index) {
+		bool lineBreak = attributes[index].lineBreak;
+		if (lineBreak && block->lnkIndex() > 0 && index > 0 && str.at(index - 1) == '/') {
+			return false; // don't break after / in links
+		}
+		return lineBreak;
+	}
+
+private:
+
+	TextBlock *block;
+	QTextEngine *eng;
+	const QString &str;
+
+};
+
+TextBlock::TextBlock(const style::font &font, const QString &str, QFixed minResizeWidth, uint16 from, uint16 length, uchar flags, const style::color &color, uint16 lnkIndex) : ITextBlock(font, str, from, length, flags, color, lnkIndex) {
+	_flags |= ((TextBlockTText & 0x0F) << 8);
+	if (length) {
+		style::font blockFont = font;
+		if (!flags && lnkIndex) {
+			// should use textStyle lnkFlags somehow... not supported
+		}
+
+		if ((flags & TextBlockFPre) || (flags & TextBlockFCode)) {
+			blockFont = App::monofont();
+			if (blockFont->size() != font->size() || blockFont->flags() != font->flags()) {
+				blockFont = style::font(font->size(), font->flags(), blockFont->family());
+			}
+		} else {
+			if (flags & TextBlockFBold) {
+				blockFont = blockFont->bold();
+			} else if (flags & TextBlockFSemibold) {
+				blockFont = st::semiboldFont;
+				if (blockFont->size() != font->size() || blockFont->flags() != font->flags()) {
+					blockFont = style::font(font->size(), font->flags(), blockFont->family());
+				}
+			}
+			if (flags & TextBlockFItalic) blockFont = blockFont->italic();
+			if (flags & TextBlockFUnderline) blockFont = blockFont->underline();
+			if (flags & TextBlockFTilde) { // tilde fix in OpenSans
+				blockFont = st::semiboldFont;
+			}
+		}
+
+		QString part = str.mid(_from, length);
+		QStackTextEngine engine(part, blockFont->f);
+		engine.itemize();
+
+		QTextLayout layout(&engine);
+		layout.beginLayout();
+		layout.createLine();
+
+		bool logCrashString = (rand_value<uchar>() % 4 == 1);
+		if (logCrashString) {
+			SignalHandlers::setCrashAnnotationRef("CrashString", &str);
+		}
+		BlockParser parser(&engine, this, minResizeWidth, _from, part);
+		if (logCrashString) {
+			SignalHandlers::clearCrashAnnotationRef("CrashString");
+		}
+
+		layout.endLayout();
+	}
+}
+
+EmojiBlock::EmojiBlock(const style::font &font, const QString &str, uint16 from, uint16 length, uchar flags, const style::color &color, uint16 lnkIndex, const EmojiData *emoji) : ITextBlock(font, str, from, length, flags, color, lnkIndex), emoji(emoji) {
+	_flags |= ((TextBlockTEmoji & 0x0F) << 8);
+	_width = int(st::emojiSize + 2 * st::emojiPadding);
+}
+
+SkipBlock::SkipBlock(const style::font &font, const QString &str, uint16 from, int32 w, int32 h, uint16 lnkIndex) : ITextBlock(font, str, from, 1, 0, style::color(), lnkIndex), _height(h) {
+	_flags |= ((TextBlockTSkip & 0x0F) << 8);
+	_width = w;
+}
diff --git a/Telegram/SourceFiles/ui/text/text_block.h b/Telegram/SourceFiles/ui/text/text_block.h
new file mode 100644
index 000000000..c5afc4485
--- /dev/null
+++ b/Telegram/SourceFiles/ui/text/text_block.h
@@ -0,0 +1,214 @@
+/*
+This file is part of Telegram Desktop,
+the official desktop version of Telegram messaging app, see https://telegram.org
+
+Telegram Desktop is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+It is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+In addition, as a special exception, the copyright holders give permission
+to link the code of portions of this program with the OpenSSL library.
+
+Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
+Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
+*/
+#pragma once
+
+#include "../../../QtStatic/qtbase/src/gui/text/qfontengine_p.h"
+
+enum TextBlockType {
+	TextBlockTNewline = 0x01,
+	TextBlockTText = 0x02,
+	TextBlockTEmoji = 0x03,
+	TextBlockTSkip = 0x04,
+};
+
+enum TextBlockFlags {
+	TextBlockFBold = 0x01,
+	TextBlockFItalic = 0x02,
+	TextBlockFUnderline = 0x04,
+	TextBlockFTilde = 0x08, // tilde fix in OpenSans
+	TextBlockFSemibold = 0x10,
+	TextBlockFCode = 0x20,
+	TextBlockFPre = 0x40,
+};
+
+class ITextBlock {
+public:
+
+	ITextBlock(const style::font &font, const QString &str, uint16 from, uint16 length, uchar flags, const style::color &color, uint16 lnkIndex) : _from(from), _flags((flags & 0xFF) | ((lnkIndex & 0xFFFF) << 12))/*, _color(color)*/, _lpadding(0) {
+		if (length) {
+			if (str.at(_from + length - 1).unicode() == QChar::Space) {
+				_rpadding = font->spacew;
+			}
+			if (length > 1 && str.at(0).unicode() == QChar::Space) {
+				_lpadding = font->spacew;
+			}
+		}
+	}
+
+	uint16 from() const {
+		return _from;
+	}
+	int32 width() const {
+		return _width.toInt();
+	}
+	int32 lpadding() const {
+		return _lpadding.toInt();
+	}
+	int32 rpadding() const {
+		return _rpadding.toInt();
+	}
+	QFixed f_width() const {
+		return _width;
+	}
+	QFixed f_lpadding() const {
+		return _lpadding;
+	}
+	QFixed f_rpadding() const {
+		return _rpadding;
+	}
+
+	uint16 lnkIndex() const {
+		return (_flags >> 12) & 0xFFFF;
+	}
+	void setLnkIndex(uint16 lnkIndex) {
+		_flags = (_flags & ~(0xFFFF << 12)) | (lnkIndex << 12);
+	}
+
+	TextBlockType type() const {
+		return TextBlockType((_flags >> 8) & 0x0F);
+	}
+	int32 flags() const {
+		return (_flags & 0xFF);
+	}
+	const style::color &color() const {
+		static style::color tmp;
+		return tmp;//_color;
+	}
+
+	virtual ITextBlock *clone() const = 0;
+	virtual ~ITextBlock() {
+	}
+
+protected:
+
+	uint16 _from;
+
+	uint32 _flags; // 4 bits empty, 16 bits lnkIndex, 4 bits type, 8 bits flags
+
+	QFixed _width, _lpadding, _rpadding;
+
+};
+
+class NewlineBlock : public ITextBlock {
+public:
+
+	Qt::LayoutDirection nextDirection() const {
+		return _nextDir;
+	}
+
+	ITextBlock *clone() const {
+		return new NewlineBlock(*this);
+	}
+
+private:
+
+	NewlineBlock(const style::font &font, const QString &str, uint16 from, uint16 length) : ITextBlock(font, str, from, length, 0, st::transparent, 0), _nextDir(Qt::LayoutDirectionAuto) {
+		_flags |= ((TextBlockTNewline & 0x0F) << 8);
+	}
+
+	Qt::LayoutDirection _nextDir;
+
+	friend class Text;
+	friend class TextParser;
+
+	friend class TextPainter;
+};
+
+struct TextWord {
+	TextWord() {
+	}
+	TextWord(uint16 from, QFixed width, QFixed rbearing, QFixed rpadding = 0) : from(from),
+		_rbearing(rbearing.value() > 0x7FFF ? 0x7FFF : (rbearing.value() < -0x7FFF ? -0x7FFF : rbearing.value())), width(width), rpadding(rpadding) {
+	}
+	QFixed f_rbearing() const {
+		return QFixed::fromFixed(_rbearing);
+	}
+	uint16 from;
+	int16 _rbearing;
+	QFixed width, rpadding;
+};
+
+class TextBlock : public ITextBlock {
+public:
+
+	QFixed f_rbearing() const {
+		return _words.isEmpty() ? 0 : _words.back().f_rbearing();
+	}
+
+	ITextBlock *clone() const {
+		return new TextBlock(*this);
+	}
+
+private:
+
+	TextBlock(const style::font &font, const QString &str, QFixed minResizeWidth, uint16 from, uint16 length, uchar flags, const style::color &color, uint16 lnkIndex);
+
+	typedef QVector<TextWord> TextWords;
+	TextWords _words;
+
+	friend class Text;
+	friend class TextParser;
+
+	friend class BlockParser;
+	friend class TextPainter;
+};
+
+class EmojiBlock : public ITextBlock {
+public:
+
+	ITextBlock *clone() const {
+		return new EmojiBlock(*this);
+	}
+
+private:
+
+	EmojiBlock(const style::font &font, const QString &str, uint16 from, uint16 length, uchar flags, const style::color &color, uint16 lnkIndex, const EmojiData *emoji);
+
+	const EmojiData *emoji;
+
+	friend class Text;
+	friend class TextParser;
+
+	friend class TextPainter;
+};
+
+class SkipBlock : public ITextBlock {
+public:
+
+	int32 height() const {
+		return _height;
+	}
+
+	ITextBlock *clone() const {
+		return new SkipBlock(*this);
+	}
+
+private:
+
+	SkipBlock(const style::font &font, const QString &str, uint16 from, int32 w, int32 h, uint16 lnkIndex);
+
+	int32 _height;
+
+	friend class Text;
+	friend class TextParser;
+
+	friend class TextPainter;
+};
diff --git a/Telegram/SourceFiles/ui/text/text_entity.cpp b/Telegram/SourceFiles/ui/text/text_entity.cpp
new file mode 100644
index 000000000..bc241a950
--- /dev/null
+++ b/Telegram/SourceFiles/ui/text/text_entity.cpp
@@ -0,0 +1,1919 @@
+/*
+This file is part of Telegram Desktop,
+the official desktop version of Telegram messaging app, see https://telegram.org
+
+Telegram Desktop is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+It is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+In addition, as a special exception, the copyright holders give permission
+to link the code of portions of this program with the OpenSSL library.
+
+Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
+Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
+*/
+#include "stdafx.h"
+#include "ui/text/text_entity.h"
+
+namespace {
+
+const QRegularExpression _reDomain(QString::fromUtf8("(?<![\\w\\$\\-\\_%=\\.])(?:([a-zA-Z]+)://)?((?:[A-Za-z" "\xd0\x90-\xd0\xaf" "\xd0\xb0-\xd1\x8f" "\xd1\x91\xd0\x81" "0-9\\-\\_]+\\.){1,10}([A-Za-z" "\xd1\x80\xd1\x84" "\\-\\d]{2,22})(\\:\\d+)?)"), QRegularExpression::UseUnicodePropertiesOption);
+const QRegularExpression _reExplicitDomain(QString::fromUtf8("(?<![\\w\\$\\-\\_%=\\.])(?:([a-zA-Z]+)://)((?:[A-Za-z" "\xd0\x90-\xd0\xaf\xd0\x81" "\xd0\xb0-\xd1\x8f\xd1\x91" "0-9\\-\\_]+\\.){0,5}([A-Za-z" "\xd1\x80\xd1\x84" "\\-\\d]{2,22})(\\:\\d+)?)"), QRegularExpression::UseUnicodePropertiesOption);
+const QRegularExpression _reMailName(qsl("[a-zA-Z\\-_\\.0-9]{1,256}$"));
+const QRegularExpression _reMailStart(qsl("^[a-zA-Z\\-_\\.0-9]{1,256}\\@"));
+const QRegularExpression _reHashtag(qsl("(^|[\\s\\.,:;<>|'\"\\[\\]\\{\\}`\\~\\!\\%\\^\\*\\(\\)\\-\\+=\\x10])#[\\w]{2,64}([\\W]|$)"), QRegularExpression::UseUnicodePropertiesOption);
+const QRegularExpression _reMention(qsl("(^|[\\s\\.,:;<>|'\"\\[\\]\\{\\}`\\~\\!\\%\\^\\*\\(\\)\\-\\+=\\x10])@[A-Za-z_0-9]{1,32}([\\W]|$)"), QRegularExpression::UseUnicodePropertiesOption);
+const QRegularExpression _reBotCommand(qsl("(^|[\\s\\.,:;<>|'\"\\[\\]\\{\\}`\\~\\!\\%\\^\\*\\(\\)\\-\\+=\\x10])/[A-Za-z_0-9]{1,64}(@[A-Za-z_0-9]{5,32})?([\\W]|$)"));
+const QRegularExpression _rePre(qsl("(^|[\\s\\.,:;<>|'\"\\[\\]\\{\\}`\\~\\!\\?\\%\\^\\*\\(\\)\\-\\+=\\x10])(````?)[\\s\\S]+?(````?)([\\s\\.,:;<>|'\"\\[\\]\\{\\}`\\~\\!\\?\\%\\^\\*\\(\\)\\-\\+=\\x10]|$)"), QRegularExpression::UseUnicodePropertiesOption);
+const QRegularExpression _reCode(qsl("(^|[\\s\\.,:;<>|'\"\\[\\]\\{\\}`\\~\\!\\?\\%\\^\\*\\(\\)\\-\\+=\\x10])(`)[^\\n]+?(`)([\\s\\.,:;<>|'\"\\[\\]\\{\\}`\\~\\!\\?\\%\\^\\*\\(\\)\\-\\+=\\x10]|$)"), QRegularExpression::UseUnicodePropertiesOption);
+QSet<int32> _validProtocols, _validTopDomains;
+
+} // namespace
+
+const QRegularExpression &reDomain() {
+	return _reDomain;
+}
+
+const QRegularExpression &reMailName() {
+	return _reMailName;
+}
+
+const QRegularExpression &reMailStart() {
+	return _reMailStart;
+}
+
+const QRegularExpression &reHashtag() {
+	return _reHashtag;
+}
+
+const QRegularExpression &reBotCommand() {
+	return _reBotCommand;
+}
+
+namespace {
+
+void regOneProtocol(const QString &protocol) {
+	_validProtocols.insert(hashCrc32(protocol.constData(), protocol.size() * sizeof(QChar)));
+}
+
+void regOneTopDomain(const QString &domain) {
+	_validTopDomains.insert(hashCrc32(domain.constData(), domain.size() * sizeof(QChar)));
+}
+
+} // namespace
+
+const QSet<int32> &validProtocols() {
+	return _validProtocols;
+}
+const QSet<int32> &validTopDomains() {
+	return _validTopDomains;
+}
+
+void initLinkSets() {
+	if (!_validProtocols.isEmpty() || !_validTopDomains.isEmpty()) return;
+
+	regOneProtocol(qsl("itmss")); // itunes
+	regOneProtocol(qsl("http"));
+	regOneProtocol(qsl("https"));
+	regOneProtocol(qsl("ftp"));
+	regOneProtocol(qsl("tg")); // local urls
+
+	regOneTopDomain(qsl("ac"));
+	regOneTopDomain(qsl("ad"));
+	regOneTopDomain(qsl("ae"));
+	regOneTopDomain(qsl("af"));
+	regOneTopDomain(qsl("ag"));
+	regOneTopDomain(qsl("ai"));
+	regOneTopDomain(qsl("al"));
+	regOneTopDomain(qsl("am"));
+	regOneTopDomain(qsl("an"));
+	regOneTopDomain(qsl("ao"));
+	regOneTopDomain(qsl("aq"));
+	regOneTopDomain(qsl("ar"));
+	regOneTopDomain(qsl("as"));
+	regOneTopDomain(qsl("at"));
+	regOneTopDomain(qsl("au"));
+	regOneTopDomain(qsl("aw"));
+	regOneTopDomain(qsl("ax"));
+	regOneTopDomain(qsl("az"));
+	regOneTopDomain(qsl("ba"));
+	regOneTopDomain(qsl("bb"));
+	regOneTopDomain(qsl("bd"));
+	regOneTopDomain(qsl("be"));
+	regOneTopDomain(qsl("bf"));
+	regOneTopDomain(qsl("bg"));
+	regOneTopDomain(qsl("bh"));
+	regOneTopDomain(qsl("bi"));
+	regOneTopDomain(qsl("bj"));
+	regOneTopDomain(qsl("bm"));
+	regOneTopDomain(qsl("bn"));
+	regOneTopDomain(qsl("bo"));
+	regOneTopDomain(qsl("br"));
+	regOneTopDomain(qsl("bs"));
+	regOneTopDomain(qsl("bt"));
+	regOneTopDomain(qsl("bv"));
+	regOneTopDomain(qsl("bw"));
+	regOneTopDomain(qsl("by"));
+	regOneTopDomain(qsl("bz"));
+	regOneTopDomain(qsl("ca"));
+	regOneTopDomain(qsl("cc"));
+	regOneTopDomain(qsl("cd"));
+	regOneTopDomain(qsl("cf"));
+	regOneTopDomain(qsl("cg"));
+	regOneTopDomain(qsl("ch"));
+	regOneTopDomain(qsl("ci"));
+	regOneTopDomain(qsl("ck"));
+	regOneTopDomain(qsl("cl"));
+	regOneTopDomain(qsl("cm"));
+	regOneTopDomain(qsl("cn"));
+	regOneTopDomain(qsl("co"));
+	regOneTopDomain(qsl("cr"));
+	regOneTopDomain(qsl("cu"));
+	regOneTopDomain(qsl("cv"));
+	regOneTopDomain(qsl("cx"));
+	regOneTopDomain(qsl("cy"));
+	regOneTopDomain(qsl("cz"));
+	regOneTopDomain(qsl("de"));
+	regOneTopDomain(qsl("dj"));
+	regOneTopDomain(qsl("dk"));
+	regOneTopDomain(qsl("dm"));
+	regOneTopDomain(qsl("do"));
+	regOneTopDomain(qsl("dz"));
+	regOneTopDomain(qsl("ec"));
+	regOneTopDomain(qsl("ee"));
+	regOneTopDomain(qsl("eg"));
+	regOneTopDomain(qsl("eh"));
+	regOneTopDomain(qsl("er"));
+	regOneTopDomain(qsl("es"));
+	regOneTopDomain(qsl("et"));
+	regOneTopDomain(qsl("eu"));
+	regOneTopDomain(qsl("fi"));
+	regOneTopDomain(qsl("fj"));
+	regOneTopDomain(qsl("fk"));
+	regOneTopDomain(qsl("fm"));
+	regOneTopDomain(qsl("fo"));
+	regOneTopDomain(qsl("fr"));
+	regOneTopDomain(qsl("ga"));
+	regOneTopDomain(qsl("gd"));
+	regOneTopDomain(qsl("ge"));
+	regOneTopDomain(qsl("gf"));
+	regOneTopDomain(qsl("gg"));
+	regOneTopDomain(qsl("gh"));
+	regOneTopDomain(qsl("gi"));
+	regOneTopDomain(qsl("gl"));
+	regOneTopDomain(qsl("gm"));
+	regOneTopDomain(qsl("gn"));
+	regOneTopDomain(qsl("gp"));
+	regOneTopDomain(qsl("gq"));
+	regOneTopDomain(qsl("gr"));
+	regOneTopDomain(qsl("gs"));
+	regOneTopDomain(qsl("gt"));
+	regOneTopDomain(qsl("gu"));
+	regOneTopDomain(qsl("gw"));
+	regOneTopDomain(qsl("gy"));
+	regOneTopDomain(qsl("hk"));
+	regOneTopDomain(qsl("hm"));
+	regOneTopDomain(qsl("hn"));
+	regOneTopDomain(qsl("hr"));
+	regOneTopDomain(qsl("ht"));
+	regOneTopDomain(qsl("hu"));
+	regOneTopDomain(qsl("id"));
+	regOneTopDomain(qsl("ie"));
+	regOneTopDomain(qsl("il"));
+	regOneTopDomain(qsl("im"));
+	regOneTopDomain(qsl("in"));
+	regOneTopDomain(qsl("io"));
+	regOneTopDomain(qsl("iq"));
+	regOneTopDomain(qsl("ir"));
+	regOneTopDomain(qsl("is"));
+	regOneTopDomain(qsl("it"));
+	regOneTopDomain(qsl("je"));
+	regOneTopDomain(qsl("jm"));
+	regOneTopDomain(qsl("jo"));
+	regOneTopDomain(qsl("jp"));
+	regOneTopDomain(qsl("ke"));
+	regOneTopDomain(qsl("kg"));
+	regOneTopDomain(qsl("kh"));
+	regOneTopDomain(qsl("ki"));
+	regOneTopDomain(qsl("km"));
+	regOneTopDomain(qsl("kn"));
+	regOneTopDomain(qsl("kp"));
+	regOneTopDomain(qsl("kr"));
+	regOneTopDomain(qsl("kw"));
+	regOneTopDomain(qsl("ky"));
+	regOneTopDomain(qsl("kz"));
+	regOneTopDomain(qsl("la"));
+	regOneTopDomain(qsl("lb"));
+	regOneTopDomain(qsl("lc"));
+	regOneTopDomain(qsl("li"));
+	regOneTopDomain(qsl("lk"));
+	regOneTopDomain(qsl("lr"));
+	regOneTopDomain(qsl("ls"));
+	regOneTopDomain(qsl("lt"));
+	regOneTopDomain(qsl("lu"));
+	regOneTopDomain(qsl("lv"));
+	regOneTopDomain(qsl("ly"));
+	regOneTopDomain(qsl("ma"));
+	regOneTopDomain(qsl("mc"));
+	regOneTopDomain(qsl("md"));
+	regOneTopDomain(qsl("me"));
+	regOneTopDomain(qsl("mg"));
+	regOneTopDomain(qsl("mh"));
+	regOneTopDomain(qsl("mk"));
+	regOneTopDomain(qsl("ml"));
+	regOneTopDomain(qsl("mm"));
+	regOneTopDomain(qsl("mn"));
+	regOneTopDomain(qsl("mo"));
+	regOneTopDomain(qsl("mp"));
+	regOneTopDomain(qsl("mq"));
+	regOneTopDomain(qsl("mr"));
+	regOneTopDomain(qsl("ms"));
+	regOneTopDomain(qsl("mt"));
+	regOneTopDomain(qsl("mu"));
+	regOneTopDomain(qsl("mv"));
+	regOneTopDomain(qsl("mw"));
+	regOneTopDomain(qsl("mx"));
+	regOneTopDomain(qsl("my"));
+	regOneTopDomain(qsl("mz"));
+	regOneTopDomain(qsl("na"));
+	regOneTopDomain(qsl("nc"));
+	regOneTopDomain(qsl("ne"));
+	regOneTopDomain(qsl("nf"));
+	regOneTopDomain(qsl("ng"));
+	regOneTopDomain(qsl("ni"));
+	regOneTopDomain(qsl("nl"));
+	regOneTopDomain(qsl("no"));
+	regOneTopDomain(qsl("np"));
+	regOneTopDomain(qsl("nr"));
+	regOneTopDomain(qsl("nu"));
+	regOneTopDomain(qsl("nz"));
+	regOneTopDomain(qsl("om"));
+	regOneTopDomain(qsl("pa"));
+	regOneTopDomain(qsl("pe"));
+	regOneTopDomain(qsl("pf"));
+	regOneTopDomain(qsl("pg"));
+	regOneTopDomain(qsl("ph"));
+	regOneTopDomain(qsl("pk"));
+	regOneTopDomain(qsl("pl"));
+	regOneTopDomain(qsl("pm"));
+	regOneTopDomain(qsl("pn"));
+	regOneTopDomain(qsl("pr"));
+	regOneTopDomain(qsl("ps"));
+	regOneTopDomain(qsl("pt"));
+	regOneTopDomain(qsl("pw"));
+	regOneTopDomain(qsl("py"));
+	regOneTopDomain(qsl("qa"));
+	regOneTopDomain(qsl("re"));
+	regOneTopDomain(qsl("ro"));
+	regOneTopDomain(qsl("ru"));
+	regOneTopDomain(qsl("rs"));
+	regOneTopDomain(qsl("rw"));
+	regOneTopDomain(qsl("sa"));
+	regOneTopDomain(qsl("sb"));
+	regOneTopDomain(qsl("sc"));
+	regOneTopDomain(qsl("sd"));
+	regOneTopDomain(qsl("se"));
+	regOneTopDomain(qsl("sg"));
+	regOneTopDomain(qsl("sh"));
+	regOneTopDomain(qsl("si"));
+	regOneTopDomain(qsl("sj"));
+	regOneTopDomain(qsl("sk"));
+	regOneTopDomain(qsl("sl"));
+	regOneTopDomain(qsl("sm"));
+	regOneTopDomain(qsl("sn"));
+	regOneTopDomain(qsl("so"));
+	regOneTopDomain(qsl("sr"));
+	regOneTopDomain(qsl("ss"));
+	regOneTopDomain(qsl("st"));
+	regOneTopDomain(qsl("su"));
+	regOneTopDomain(qsl("sv"));
+	regOneTopDomain(qsl("sx"));
+	regOneTopDomain(qsl("sy"));
+	regOneTopDomain(qsl("sz"));
+	regOneTopDomain(qsl("tc"));
+	regOneTopDomain(qsl("td"));
+	regOneTopDomain(qsl("tf"));
+	regOneTopDomain(qsl("tg"));
+	regOneTopDomain(qsl("th"));
+	regOneTopDomain(qsl("tj"));
+	regOneTopDomain(qsl("tk"));
+	regOneTopDomain(qsl("tl"));
+	regOneTopDomain(qsl("tm"));
+	regOneTopDomain(qsl("tn"));
+	regOneTopDomain(qsl("to"));
+	regOneTopDomain(qsl("tp"));
+	regOneTopDomain(qsl("tr"));
+	regOneTopDomain(qsl("tt"));
+	regOneTopDomain(qsl("tv"));
+	regOneTopDomain(qsl("tw"));
+	regOneTopDomain(qsl("tz"));
+	regOneTopDomain(qsl("ua"));
+	regOneTopDomain(qsl("ug"));
+	regOneTopDomain(qsl("uk"));
+	regOneTopDomain(qsl("um"));
+	regOneTopDomain(qsl("us"));
+	regOneTopDomain(qsl("uy"));
+	regOneTopDomain(qsl("uz"));
+	regOneTopDomain(qsl("va"));
+	regOneTopDomain(qsl("vc"));
+	regOneTopDomain(qsl("ve"));
+	regOneTopDomain(qsl("vg"));
+	regOneTopDomain(qsl("vi"));
+	regOneTopDomain(qsl("vn"));
+	regOneTopDomain(qsl("vu"));
+	regOneTopDomain(qsl("wf"));
+	regOneTopDomain(qsl("ws"));
+	regOneTopDomain(qsl("ye"));
+	regOneTopDomain(qsl("yt"));
+	regOneTopDomain(qsl("yu"));
+	regOneTopDomain(qsl("za"));
+	regOneTopDomain(qsl("zm"));
+	regOneTopDomain(qsl("zw"));
+	regOneTopDomain(qsl("arpa"));
+	regOneTopDomain(qsl("aero"));
+	regOneTopDomain(qsl("asia"));
+	regOneTopDomain(qsl("biz"));
+	regOneTopDomain(qsl("cat"));
+	regOneTopDomain(qsl("com"));
+	regOneTopDomain(qsl("coop"));
+	regOneTopDomain(qsl("info"));
+	regOneTopDomain(qsl("int"));
+	regOneTopDomain(qsl("jobs"));
+	regOneTopDomain(qsl("mobi"));
+	regOneTopDomain(qsl("museum"));
+	regOneTopDomain(qsl("name"));
+	regOneTopDomain(qsl("net"));
+	regOneTopDomain(qsl("org"));
+	regOneTopDomain(qsl("post"));
+	regOneTopDomain(qsl("pro"));
+	regOneTopDomain(qsl("tel"));
+	regOneTopDomain(qsl("travel"));
+	regOneTopDomain(qsl("xxx"));
+	regOneTopDomain(qsl("edu"));
+	regOneTopDomain(qsl("gov"));
+	regOneTopDomain(qsl("mil"));
+	regOneTopDomain(qsl("local"));
+	regOneTopDomain(qsl("xn--lgbbat1ad8j"));
+	regOneTopDomain(qsl("xn--54b7fta0cc"));
+	regOneTopDomain(qsl("xn--fiqs8s"));
+	regOneTopDomain(qsl("xn--fiqz9s"));
+	regOneTopDomain(qsl("xn--wgbh1c"));
+	regOneTopDomain(qsl("xn--node"));
+	regOneTopDomain(qsl("xn--j6w193g"));
+	regOneTopDomain(qsl("xn--h2brj9c"));
+	regOneTopDomain(qsl("xn--mgbbh1a71e"));
+	regOneTopDomain(qsl("xn--fpcrj9c3d"));
+	regOneTopDomain(qsl("xn--gecrj9c"));
+	regOneTopDomain(qsl("xn--s9brj9c"));
+	regOneTopDomain(qsl("xn--xkc2dl3a5ee0h"));
+	regOneTopDomain(qsl("xn--45brj9c"));
+	regOneTopDomain(qsl("xn--mgba3a4f16a"));
+	regOneTopDomain(qsl("xn--mgbayh7gpa"));
+	regOneTopDomain(qsl("xn--80ao21a"));
+	regOneTopDomain(qsl("xn--mgbx4cd0ab"));
+	regOneTopDomain(qsl("xn--l1acc"));
+	regOneTopDomain(qsl("xn--mgbc0a9azcg"));
+	regOneTopDomain(qsl("xn--mgb9awbf"));
+	regOneTopDomain(qsl("xn--mgbai9azgqp6j"));
+	regOneTopDomain(qsl("xn--ygbi2ammx"));
+	regOneTopDomain(qsl("xn--wgbl6a"));
+	regOneTopDomain(qsl("xn--p1ai"));
+	regOneTopDomain(qsl("xn--mgberp4a5d4ar"));
+	regOneTopDomain(qsl("xn--90a3ac"));
+	regOneTopDomain(qsl("xn--yfro4i67o"));
+	regOneTopDomain(qsl("xn--clchc0ea0b2g2a9gcd"));
+	regOneTopDomain(qsl("xn--3e0b707e"));
+	regOneTopDomain(qsl("xn--fzc2c9e2c"));
+	regOneTopDomain(qsl("xn--xkc2al3hye2a"));
+	regOneTopDomain(qsl("xn--mgbtf8fl"));
+	regOneTopDomain(qsl("xn--kprw13d"));
+	regOneTopDomain(qsl("xn--kpry57d"));
+	regOneTopDomain(qsl("xn--o3cw4h"));
+	regOneTopDomain(qsl("xn--pgbs0dh"));
+	regOneTopDomain(qsl("xn--j1amh"));
+	regOneTopDomain(qsl("xn--mgbaam7a8h"));
+	regOneTopDomain(qsl("xn--mgb2ddes"));
+	regOneTopDomain(qsl("xn--ogbpf8fl"));
+	regOneTopDomain(QString::fromUtf8("\xd1\x80\xd1\x84"));
+}
+
+namespace {
+// accent char list taken from https://github.com/aristus/accent-folding
+inline QChar chNoAccent(int32 code) {
+	switch (code) {
+	case 7834: return QChar(97);
+	case 193: return QChar(97);
+	case 225: return QChar(97);
+	case 192: return QChar(97);
+	case 224: return QChar(97);
+	case 258: return QChar(97);
+	case 259: return QChar(97);
+	case 7854: return QChar(97);
+	case 7855: return QChar(97);
+	case 7856: return QChar(97);
+	case 7857: return QChar(97);
+	case 7860: return QChar(97);
+	case 7861: return QChar(97);
+	case 7858: return QChar(97);
+	case 7859: return QChar(97);
+	case 194: return QChar(97);
+	case 226: return QChar(97);
+	case 7844: return QChar(97);
+	case 7845: return QChar(97);
+	case 7846: return QChar(97);
+	case 7847: return QChar(97);
+	case 7850: return QChar(97);
+	case 7851: return QChar(97);
+	case 7848: return QChar(97);
+	case 7849: return QChar(97);
+	case 461: return QChar(97);
+	case 462: return QChar(97);
+	case 197: return QChar(97);
+	case 229: return QChar(97);
+	case 506: return QChar(97);
+	case 507: return QChar(97);
+	case 196: return QChar(97);
+	case 228: return QChar(97);
+	case 478: return QChar(97);
+	case 479: return QChar(97);
+	case 195: return QChar(97);
+	case 227: return QChar(97);
+	case 550: return QChar(97);
+	case 551: return QChar(97);
+	case 480: return QChar(97);
+	case 481: return QChar(97);
+	case 260: return QChar(97);
+	case 261: return QChar(97);
+	case 256: return QChar(97);
+	case 257: return QChar(97);
+	case 7842: return QChar(97);
+	case 7843: return QChar(97);
+	case 512: return QChar(97);
+	case 513: return QChar(97);
+	case 514: return QChar(97);
+	case 515: return QChar(97);
+	case 7840: return QChar(97);
+	case 7841: return QChar(97);
+	case 7862: return QChar(97);
+	case 7863: return QChar(97);
+	case 7852: return QChar(97);
+	case 7853: return QChar(97);
+	case 7680: return QChar(97);
+	case 7681: return QChar(97);
+	case 570: return QChar(97);
+	case 11365: return QChar(97);
+	case 508: return QChar(97);
+	case 509: return QChar(97);
+	case 482: return QChar(97);
+	case 483: return QChar(97);
+	case 7682: return QChar(98);
+	case 7683: return QChar(98);
+	case 7684: return QChar(98);
+	case 7685: return QChar(98);
+	case 7686: return QChar(98);
+	case 7687: return QChar(98);
+	case 579: return QChar(98);
+	case 384: return QChar(98);
+	case 7532: return QChar(98);
+	case 385: return QChar(98);
+	case 595: return QChar(98);
+	case 386: return QChar(98);
+	case 387: return QChar(98);
+	case 262: return QChar(99);
+	case 263: return QChar(99);
+	case 264: return QChar(99);
+	case 265: return QChar(99);
+	case 268: return QChar(99);
+	case 269: return QChar(99);
+	case 266: return QChar(99);
+	case 267: return QChar(99);
+	case 199: return QChar(99);
+	case 231: return QChar(99);
+	case 7688: return QChar(99);
+	case 7689: return QChar(99);
+	case 571: return QChar(99);
+	case 572: return QChar(99);
+	case 391: return QChar(99);
+	case 392: return QChar(99);
+	case 597: return QChar(99);
+	case 270: return QChar(100);
+	case 271: return QChar(100);
+	case 7690: return QChar(100);
+	case 7691: return QChar(100);
+	case 7696: return QChar(100);
+	case 7697: return QChar(100);
+	case 7692: return QChar(100);
+	case 7693: return QChar(100);
+	case 7698: return QChar(100);
+	case 7699: return QChar(100);
+	case 7694: return QChar(100);
+	case 7695: return QChar(100);
+	case 272: return QChar(100);
+	case 273: return QChar(100);
+	case 7533: return QChar(100);
+	case 393: return QChar(100);
+	case 598: return QChar(100);
+	case 394: return QChar(100);
+	case 599: return QChar(100);
+	case 395: return QChar(100);
+	case 396: return QChar(100);
+	case 545: return QChar(100);
+	case 240: return QChar(100);
+	case 201: return QChar(101);
+	case 399: return QChar(101);
+	case 398: return QChar(101);
+	case 477: return QChar(101);
+	case 233: return QChar(101);
+	case 200: return QChar(101);
+	case 232: return QChar(101);
+	case 276: return QChar(101);
+	case 277: return QChar(101);
+	case 202: return QChar(101);
+	case 234: return QChar(101);
+	case 7870: return QChar(101);
+	case 7871: return QChar(101);
+	case 7872: return QChar(101);
+	case 7873: return QChar(101);
+	case 7876: return QChar(101);
+	case 7877: return QChar(101);
+	case 7874: return QChar(101);
+	case 7875: return QChar(101);
+	case 282: return QChar(101);
+	case 283: return QChar(101);
+	case 203: return QChar(101);
+	case 235: return QChar(101);
+	case 7868: return QChar(101);
+	case 7869: return QChar(101);
+	case 278: return QChar(101);
+	case 279: return QChar(101);
+	case 552: return QChar(101);
+	case 553: return QChar(101);
+	case 7708: return QChar(101);
+	case 7709: return QChar(101);
+	case 280: return QChar(101);
+	case 281: return QChar(101);
+	case 274: return QChar(101);
+	case 275: return QChar(101);
+	case 7702: return QChar(101);
+	case 7703: return QChar(101);
+	case 7700: return QChar(101);
+	case 7701: return QChar(101);
+	case 7866: return QChar(101);
+	case 7867: return QChar(101);
+	case 516: return QChar(101);
+	case 517: return QChar(101);
+	case 518: return QChar(101);
+	case 519: return QChar(101);
+	case 7864: return QChar(101);
+	case 7865: return QChar(101);
+	case 7878: return QChar(101);
+	case 7879: return QChar(101);
+	case 7704: return QChar(101);
+	case 7705: return QChar(101);
+	case 7706: return QChar(101);
+	case 7707: return QChar(101);
+	case 582: return QChar(101);
+	case 583: return QChar(101);
+	case 602: return QChar(101);
+	case 605: return QChar(101);
+	case 7710: return QChar(102);
+	case 7711: return QChar(102);
+	case 7534: return QChar(102);
+	case 401: return QChar(102);
+	case 402: return QChar(102);
+	case 500: return QChar(103);
+	case 501: return QChar(103);
+	case 286: return QChar(103);
+	case 287: return QChar(103);
+	case 284: return QChar(103);
+	case 285: return QChar(103);
+	case 486: return QChar(103);
+	case 487: return QChar(103);
+	case 288: return QChar(103);
+	case 289: return QChar(103);
+	case 290: return QChar(103);
+	case 291: return QChar(103);
+	case 7712: return QChar(103);
+	case 7713: return QChar(103);
+	case 484: return QChar(103);
+	case 485: return QChar(103);
+	case 403: return QChar(103);
+	case 608: return QChar(103);
+	case 292: return QChar(104);
+	case 293: return QChar(104);
+	case 542: return QChar(104);
+	case 543: return QChar(104);
+	case 7718: return QChar(104);
+	case 7719: return QChar(104);
+	case 7714: return QChar(104);
+	case 7715: return QChar(104);
+	case 7720: return QChar(104);
+	case 7721: return QChar(104);
+	case 7716: return QChar(104);
+	case 7717: return QChar(104);
+	case 7722: return QChar(104);
+	case 7723: return QChar(104);
+	case 817: return QChar(104);
+	case 7830: return QChar(104);
+	case 294: return QChar(104);
+	case 295: return QChar(104);
+	case 11367: return QChar(104);
+	case 11368: return QChar(104);
+	case 205: return QChar(105);
+	case 237: return QChar(105);
+	case 204: return QChar(105);
+	case 236: return QChar(105);
+	case 300: return QChar(105);
+	case 301: return QChar(105);
+	case 206: return QChar(105);
+	case 238: return QChar(105);
+	case 463: return QChar(105);
+	case 464: return QChar(105);
+	case 207: return QChar(105);
+	case 239: return QChar(105);
+	case 7726: return QChar(105);
+	case 7727: return QChar(105);
+	case 296: return QChar(105);
+	case 297: return QChar(105);
+	case 304: return QChar(105);
+	case 302: return QChar(105);
+	case 303: return QChar(105);
+	case 298: return QChar(105);
+	case 299: return QChar(105);
+	case 7880: return QChar(105);
+	case 7881: return QChar(105);
+	case 520: return QChar(105);
+	case 521: return QChar(105);
+	case 522: return QChar(105);
+	case 523: return QChar(105);
+	case 7882: return QChar(105);
+	case 7883: return QChar(105);
+	case 7724: return QChar(105);
+	case 7725: return QChar(105);
+	case 305: return QChar(105);
+	case 407: return QChar(105);
+	case 616: return QChar(105);
+	case 308: return QChar(106);
+	case 309: return QChar(106);
+	case 780: return QChar(106);
+	case 496: return QChar(106);
+	case 567: return QChar(106);
+	case 584: return QChar(106);
+	case 585: return QChar(106);
+	case 669: return QChar(106);
+	case 607: return QChar(106);
+	case 644: return QChar(106);
+	case 7728: return QChar(107);
+	case 7729: return QChar(107);
+	case 488: return QChar(107);
+	case 489: return QChar(107);
+	case 310: return QChar(107);
+	case 311: return QChar(107);
+	case 7730: return QChar(107);
+	case 7731: return QChar(107);
+	case 7732: return QChar(107);
+	case 7733: return QChar(107);
+	case 408: return QChar(107);
+	case 409: return QChar(107);
+	case 11369: return QChar(107);
+	case 11370: return QChar(107);
+	case 313: return QChar(97);
+	case 314: return QChar(108);
+	case 317: return QChar(108);
+	case 318: return QChar(108);
+	case 315: return QChar(108);
+	case 316: return QChar(108);
+	case 7734: return QChar(108);
+	case 7735: return QChar(108);
+	case 7736: return QChar(108);
+	case 7737: return QChar(108);
+	case 7740: return QChar(108);
+	case 7741: return QChar(108);
+	case 7738: return QChar(108);
+	case 7739: return QChar(108);
+	case 321: return QChar(108);
+	case 322: return QChar(108);
+	case 803: return QChar(108);
+	case 319: return QChar(108);
+	case 320: return QChar(108);
+	case 573: return QChar(108);
+	case 410: return QChar(108);
+	case 11360: return QChar(108);
+	case 11361: return QChar(108);
+	case 11362: return QChar(108);
+	case 619: return QChar(108);
+	case 620: return QChar(108);
+	case 621: return QChar(108);
+	case 564: return QChar(108);
+	case 7742: return QChar(109);
+	case 7743: return QChar(109);
+	case 7744: return QChar(109);
+	case 7745: return QChar(109);
+	case 7746: return QChar(109);
+	case 7747: return QChar(109);
+	case 625: return QChar(109);
+	case 323: return QChar(110);
+	case 324: return QChar(110);
+	case 504: return QChar(110);
+	case 505: return QChar(110);
+	case 327: return QChar(110);
+	case 328: return QChar(110);
+	case 209: return QChar(110);
+	case 241: return QChar(110);
+	case 7748: return QChar(110);
+	case 7749: return QChar(110);
+	case 325: return QChar(110);
+	case 326: return QChar(110);
+	case 7750: return QChar(110);
+	case 7751: return QChar(110);
+	case 7754: return QChar(110);
+	case 7755: return QChar(110);
+	case 7752: return QChar(110);
+	case 7753: return QChar(110);
+	case 413: return QChar(110);
+	case 626: return QChar(110);
+	case 544: return QChar(110);
+	case 414: return QChar(110);
+	case 627: return QChar(110);
+	case 565: return QChar(110);
+	case 776: return QChar(116);
+	case 211: return QChar(111);
+	case 243: return QChar(111);
+	case 210: return QChar(111);
+	case 242: return QChar(111);
+	case 334: return QChar(111);
+	case 335: return QChar(111);
+	case 212: return QChar(111);
+	case 244: return QChar(111);
+	case 7888: return QChar(111);
+	case 7889: return QChar(111);
+	case 7890: return QChar(111);
+	case 7891: return QChar(111);
+	case 7894: return QChar(111);
+	case 7895: return QChar(111);
+	case 7892: return QChar(111);
+	case 7893: return QChar(111);
+	case 465: return QChar(111);
+	case 466: return QChar(111);
+	case 214: return QChar(111);
+	case 246: return QChar(111);
+	case 554: return QChar(111);
+	case 555: return QChar(111);
+	case 336: return QChar(111);
+	case 337: return QChar(111);
+	case 213: return QChar(111);
+	case 245: return QChar(111);
+	case 7756: return QChar(111);
+	case 7757: return QChar(111);
+	case 7758: return QChar(111);
+	case 7759: return QChar(111);
+	case 556: return QChar(111);
+	case 557: return QChar(111);
+	case 558: return QChar(111);
+	case 559: return QChar(111);
+	case 560: return QChar(111);
+	case 561: return QChar(111);
+	case 216: return QChar(111);
+	case 248: return QChar(111);
+	case 510: return QChar(111);
+	case 511: return QChar(111);
+	case 490: return QChar(111);
+	case 491: return QChar(111);
+	case 492: return QChar(111);
+	case 493: return QChar(111);
+	case 332: return QChar(111);
+	case 333: return QChar(111);
+	case 7762: return QChar(111);
+	case 7763: return QChar(111);
+	case 7760: return QChar(111);
+	case 7761: return QChar(111);
+	case 7886: return QChar(111);
+	case 7887: return QChar(111);
+	case 524: return QChar(111);
+	case 525: return QChar(111);
+	case 526: return QChar(111);
+	case 527: return QChar(111);
+	case 416: return QChar(111);
+	case 417: return QChar(111);
+	case 7898: return QChar(111);
+	case 7899: return QChar(111);
+	case 7900: return QChar(111);
+	case 7901: return QChar(111);
+	case 7904: return QChar(111);
+	case 7905: return QChar(111);
+	case 7902: return QChar(111);
+	case 7903: return QChar(111);
+	case 7906: return QChar(111);
+	case 7907: return QChar(111);
+	case 7884: return QChar(111);
+	case 7885: return QChar(111);
+	case 7896: return QChar(111);
+	case 7897: return QChar(111);
+	case 415: return QChar(111);
+	case 629: return QChar(111);
+	case 7764: return QChar(112);
+	case 7765: return QChar(112);
+	case 7766: return QChar(112);
+	case 7767: return QChar(112);
+	case 11363: return QChar(112);
+	case 420: return QChar(112);
+	case 421: return QChar(112);
+	case 771: return QChar(112);
+	case 672: return QChar(113);
+	case 586: return QChar(113);
+	case 587: return QChar(113);
+	case 340: return QChar(114);
+	case 341: return QChar(114);
+	case 344: return QChar(114);
+	case 345: return QChar(114);
+	case 7768: return QChar(114);
+	case 7769: return QChar(114);
+	case 342: return QChar(114);
+	case 343: return QChar(114);
+	case 528: return QChar(114);
+	case 529: return QChar(114);
+	case 530: return QChar(114);
+	case 531: return QChar(114);
+	case 7770: return QChar(114);
+	case 7771: return QChar(114);
+	case 7772: return QChar(114);
+	case 7773: return QChar(114);
+	case 7774: return QChar(114);
+	case 7775: return QChar(114);
+	case 588: return QChar(114);
+	case 589: return QChar(114);
+	case 7538: return QChar(114);
+	case 636: return QChar(114);
+	case 11364: return QChar(114);
+	case 637: return QChar(114);
+	case 638: return QChar(114);
+	case 7539: return QChar(114);
+	case 223: return QChar(115);
+	case 346: return QChar(115);
+	case 347: return QChar(115);
+	case 7780: return QChar(115);
+	case 7781: return QChar(115);
+	case 348: return QChar(115);
+	case 349: return QChar(115);
+	case 352: return QChar(115);
+	case 353: return QChar(115);
+	case 7782: return QChar(115);
+	case 7783: return QChar(115);
+	case 7776: return QChar(115);
+	case 7777: return QChar(115);
+	case 7835: return QChar(115);
+	case 350: return QChar(115);
+	case 351: return QChar(115);
+	case 7778: return QChar(115);
+	case 7779: return QChar(115);
+	case 7784: return QChar(115);
+	case 7785: return QChar(115);
+	case 536: return QChar(115);
+	case 537: return QChar(115);
+	case 642: return QChar(115);
+	case 809: return QChar(115);
+	case 222: return QChar(116);
+	case 254: return QChar(116);
+	case 356: return QChar(116);
+	case 357: return QChar(116);
+	case 7831: return QChar(116);
+	case 7786: return QChar(116);
+	case 7787: return QChar(116);
+	case 354: return QChar(116);
+	case 355: return QChar(116);
+	case 7788: return QChar(116);
+	case 7789: return QChar(116);
+	case 538: return QChar(116);
+	case 539: return QChar(116);
+	case 7792: return QChar(116);
+	case 7793: return QChar(116);
+	case 7790: return QChar(116);
+	case 7791: return QChar(116);
+	case 358: return QChar(116);
+	case 359: return QChar(116);
+	case 574: return QChar(116);
+	case 11366: return QChar(116);
+	case 7541: return QChar(116);
+	case 427: return QChar(116);
+	case 428: return QChar(116);
+	case 429: return QChar(116);
+	case 430: return QChar(116);
+	case 648: return QChar(116);
+	case 566: return QChar(116);
+	case 218: return QChar(117);
+	case 250: return QChar(117);
+	case 217: return QChar(117);
+	case 249: return QChar(117);
+	case 364: return QChar(117);
+	case 365: return QChar(117);
+	case 219: return QChar(117);
+	case 251: return QChar(117);
+	case 467: return QChar(117);
+	case 468: return QChar(117);
+	case 366: return QChar(117);
+	case 367: return QChar(117);
+	case 220: return QChar(117);
+	case 252: return QChar(117);
+	case 471: return QChar(117);
+	case 472: return QChar(117);
+	case 475: return QChar(117);
+	case 476: return QChar(117);
+	case 473: return QChar(117);
+	case 474: return QChar(117);
+	case 469: return QChar(117);
+	case 470: return QChar(117);
+	case 368: return QChar(117);
+	case 369: return QChar(117);
+	case 360: return QChar(117);
+	case 361: return QChar(117);
+	case 7800: return QChar(117);
+	case 7801: return QChar(117);
+	case 370: return QChar(117);
+	case 371: return QChar(117);
+	case 362: return QChar(117);
+	case 363: return QChar(117);
+	case 7802: return QChar(117);
+	case 7803: return QChar(117);
+	case 7910: return QChar(117);
+	case 7911: return QChar(117);
+	case 532: return QChar(117);
+	case 533: return QChar(117);
+	case 534: return QChar(117);
+	case 535: return QChar(117);
+	case 431: return QChar(117);
+	case 432: return QChar(117);
+	case 7912: return QChar(117);
+	case 7913: return QChar(117);
+	case 7914: return QChar(117);
+	case 7915: return QChar(117);
+	case 7918: return QChar(117);
+	case 7919: return QChar(117);
+	case 7916: return QChar(117);
+	case 7917: return QChar(117);
+	case 7920: return QChar(117);
+	case 7921: return QChar(117);
+	case 7908: return QChar(117);
+	case 7909: return QChar(117);
+	case 7794: return QChar(117);
+	case 7795: return QChar(117);
+	case 7798: return QChar(117);
+	case 7799: return QChar(117);
+	case 7796: return QChar(117);
+	case 7797: return QChar(117);
+	case 580: return QChar(117);
+	case 649: return QChar(117);
+	case 7804: return QChar(118);
+	case 7805: return QChar(118);
+	case 7806: return QChar(118);
+	case 7807: return QChar(118);
+	case 434: return QChar(118);
+	case 651: return QChar(118);
+	case 7810: return QChar(119);
+	case 7811: return QChar(119);
+	case 7808: return QChar(119);
+	case 7809: return QChar(119);
+	case 372: return QChar(119);
+	case 373: return QChar(119);
+	case 778: return QChar(121);
+	case 7832: return QChar(119);
+	case 7812: return QChar(119);
+	case 7813: return QChar(119);
+	case 7814: return QChar(119);
+	case 7815: return QChar(119);
+	case 7816: return QChar(119);
+	case 7817: return QChar(119);
+	case 7820: return QChar(120);
+	case 7821: return QChar(120);
+	case 7818: return QChar(120);
+	case 7819: return QChar(120);
+	case 221: return QChar(121);
+	case 253: return QChar(121);
+	case 7922: return QChar(121);
+	case 7923: return QChar(121);
+	case 374: return QChar(121);
+	case 375: return QChar(121);
+	case 7833: return QChar(121);
+	case 376: return QChar(121);
+	case 255: return QChar(121);
+	case 7928: return QChar(121);
+	case 7929: return QChar(121);
+	case 7822: return QChar(121);
+	case 7823: return QChar(121);
+	case 562: return QChar(121);
+	case 563: return QChar(121);
+	case 7926: return QChar(121);
+	case 7927: return QChar(121);
+	case 7924: return QChar(121);
+	case 7925: return QChar(121);
+	case 655: return QChar(121);
+	case 590: return QChar(121);
+	case 591: return QChar(121);
+	case 435: return QChar(121);
+	case 436: return QChar(121);
+	case 377: return QChar(122);
+	case 378: return QChar(122);
+	case 7824: return QChar(122);
+	case 7825: return QChar(122);
+	case 381: return QChar(122);
+	case 382: return QChar(122);
+	case 379: return QChar(122);
+	case 380: return QChar(122);
+	case 7826: return QChar(122);
+	case 7827: return QChar(122);
+	case 7828: return QChar(122);
+	case 7829: return QChar(122);
+	case 437: return QChar(122);
+	case 438: return QChar(122);
+	case 548: return QChar(122);
+	case 549: return QChar(122);
+	case 656: return QChar(122);
+	case 657: return QChar(122);
+	case 11371: return QChar(122);
+	case 11372: return QChar(122);
+	case 494: return QChar(122);
+	case 495: return QChar(122);
+	case 442: return QChar(122);
+	case 65298: return QChar(50);
+	case 65302: return QChar(54);
+	case 65314: return QChar(66);
+	case 65318: return QChar(70);
+	case 65322: return QChar(74);
+	case 65326: return QChar(78);
+	case 65330: return QChar(82);
+	case 65334: return QChar(86);
+	case 65338: return QChar(90);
+	case 65346: return QChar(98);
+	case 65350: return QChar(102);
+	case 65354: return QChar(106);
+	case 65358: return QChar(110);
+	case 65362: return QChar(114);
+	case 65366: return QChar(118);
+	case 65370: return QChar(122);
+	case 65297: return QChar(49);
+	case 65301: return QChar(53);
+	case 65305: return QChar(57);
+	case 65313: return QChar(65);
+	case 65317: return QChar(69);
+	case 65321: return QChar(73);
+	case 65325: return QChar(77);
+	case 65329: return QChar(81);
+	case 65333: return QChar(85);
+	case 65337: return QChar(89);
+	case 65345: return QChar(97);
+	case 65349: return QChar(101);
+	case 65353: return QChar(105);
+	case 65357: return QChar(109);
+	case 65361: return QChar(113);
+	case 65365: return QChar(117);
+	case 65369: return QChar(121);
+	case 65296: return QChar(48);
+	case 65300: return QChar(52);
+	case 65304: return QChar(56);
+	case 65316: return QChar(68);
+	case 65320: return QChar(72);
+	case 65324: return QChar(76);
+	case 65328: return QChar(80);
+	case 65332: return QChar(84);
+	case 65336: return QChar(88);
+	case 65348: return QChar(100);
+	case 65352: return QChar(104);
+	case 65356: return QChar(108);
+	case 65360: return QChar(112);
+	case 65364: return QChar(116);
+	case 65368: return QChar(120);
+	case 65299: return QChar(51);
+	case 65303: return QChar(55);
+	case 65315: return QChar(67);
+	case 65319: return QChar(71);
+	case 65323: return QChar(75);
+	case 65327: return QChar(79);
+	case 65331: return QChar(83);
+	case 65335: return QChar(87);
+	case 65347: return QChar(99);
+	case 65351: return QChar(103);
+	case 65355: return QChar(107);
+	case 65359: return QChar(111);
+	case 65363: return QChar(115);
+	case 65367: return QChar(119);
+	case 1105: return QChar(1077);
+	default:
+	break;
+	}
+	return QChar(0);
+}
+}
+
+QString textClean(const QString &text) {
+	QString result(text);
+	for (const QChar *s = text.unicode(), *ch = s, *e = text.unicode() + text.size(); ch != e; ++ch) {
+		if (*ch == TextCommand) {
+			result[int(ch - s)] = QChar::Space;
+		}
+	}
+	return result;
+}
+
+QString textRichPrepare(const QString &text) {
+	QString result;
+	result.reserve(text.size());
+	const QChar *s = text.constData(), *ch = s;
+	for (const QChar *e = s + text.size(); ch != e; ++ch) {
+		if (*ch == TextCommand) {
+			if (ch > s) result.append(s, ch - s);
+			result.append(QChar::Space);
+			s = ch + 1;
+			continue;
+		}
+		if (ch->unicode() == '\\' || ch->unicode() == '[') {
+			if (ch > s) result.append(s, ch - s);
+			result.append('\\');
+			s = ch;
+			continue;
+		}
+	}
+	if (ch > s) result.append(s, ch - s);
+	return result;
+}
+
+QString textOneLine(const QString &text, bool trim, bool rich) {
+	QString result(text);
+	const QChar *s = text.unicode(), *ch = s, *e = text.unicode() + text.size();
+	if (trim) {
+		while (s < e && chIsTrimmed(*s)) {
+			++s;
+		}
+		while (s < e && chIsTrimmed(*(e - 1))) {
+			--e;
+		}
+		if (e - s != text.size()) {
+			result = text.mid(s - text.unicode(), e - s);
+		}
+	}
+	for (const QChar *ch = s; ch != e; ++ch) {
+		if (chIsNewline(*ch)) {
+			result[int(ch - s)] = QChar::Space;
+		}
+	}
+	return result;
+}
+
+QString textAccentFold(const QString &text) {
+	QString result(text);
+	bool copying = false;
+	int32 i = 0;
+	for (const QChar *s = text.unicode(), *ch = s, *e = text.unicode() + text.size(); ch != e; ++ch, ++i) {
+		if (ch->unicode() < 128) {
+			if (copying) result[i] = *ch;
+			continue;
+		}
+		if (chIsDiac(*ch)) {
+			copying = true;
+			--i;
+			continue;
+		}
+		if (ch->isHighSurrogate() && ch + 1 < e && (ch + 1)->isLowSurrogate()) {
+			QChar noAccent = chNoAccent(QChar::surrogateToUcs4(*ch, *(ch + 1)));
+			if (noAccent.unicode() > 0) {
+				copying = true;
+				result[i] = noAccent;
+			} else {
+				if (copying) result[i] = *ch;
+				++ch, ++i;
+				if (copying) result[i] = *ch;
+			}
+		} else {
+			QChar noAccent = chNoAccent(ch->unicode());
+			if (noAccent.unicode() > 0 && noAccent != *ch) {
+				result[i] = noAccent;
+			} else if (copying) {
+				result[i] = *ch;
+			}
+		}
+	}
+	return (i < result.size()) ? result.mid(0, i) : result;
+}
+
+QString textSearchKey(const QString &text) {
+	return textAccentFold(text.trimmed().toLower());
+}
+
+bool textSplit(QString &sendingText, EntitiesInText &sendingEntities, QString &leftText, EntitiesInText &leftEntities, int32 limit) {
+	if (leftText.isEmpty() || !limit) return false;
+
+	int32 currentEntity = 0, goodEntity = currentEntity, entityCount = leftEntities.size();
+	bool goodInEntity = false, goodCanBreakEntity = false;
+
+	int32 s = 0, half = limit / 2, goodLevel = 0;
+	for (const QChar *start = leftText.constData(), *ch = start, *end = leftText.constEnd(), *good = ch; ch != end; ++ch, ++s) {
+		while (currentEntity < entityCount && ch >= start + leftEntities[currentEntity].offset + leftEntities[currentEntity].length) {
+			++currentEntity;
+		}
+
+#define MARK_GOOD_AS_LEVEL(level) \
+if (goodLevel <= (level)) {\
+goodLevel = (level);\
+good = ch;\
+goodEntity = currentEntity;\
+goodInEntity = inEntity;\
+goodCanBreakEntity = canBreakEntity;\
+}
+
+		if (s > half) {
+			bool inEntity = (currentEntity < entityCount) && (ch > start + leftEntities[currentEntity].offset) && (ch < start + leftEntities[currentEntity].offset + leftEntities[currentEntity].length);
+			EntityInTextType entityType = (currentEntity < entityCount) ? leftEntities[currentEntity].type : EntityInTextBold;
+			bool canBreakEntity = (entityType == EntityInTextPre || entityType == EntityInTextCode);
+			int32 noEntityLevel = inEntity ? 0 : 1;
+			if (inEntity && !canBreakEntity) {
+				MARK_GOOD_AS_LEVEL(0);
+			} else {
+				if (chIsNewline(*ch)) {
+					if (inEntity) {
+						if (ch + 1 < end && chIsNewline(*(ch + 1))) {
+							MARK_GOOD_AS_LEVEL(12);
+						} else {
+							MARK_GOOD_AS_LEVEL(11);
+						}
+					} else if (ch + 1 < end && chIsNewline(*(ch + 1))) {
+						MARK_GOOD_AS_LEVEL(15);
+					} else if (currentEntity < entityCount && ch + 1 == start + leftEntities[currentEntity].offset && leftEntities[currentEntity].type == EntityInTextPre) {
+						MARK_GOOD_AS_LEVEL(14);
+					} else if (currentEntity > 0 && ch == start + leftEntities[currentEntity - 1].offset + leftEntities[currentEntity - 1].length && leftEntities[currentEntity - 1].type == EntityInTextPre) {
+						MARK_GOOD_AS_LEVEL(14);
+					} else {
+						MARK_GOOD_AS_LEVEL(13);
+					}
+				} else if (chIsSpace(*ch)) {
+					if (chIsSentenceEnd(*(ch - 1))) {
+						MARK_GOOD_AS_LEVEL(9 + noEntityLevel);
+					} else if (chIsSentencePartEnd(*(ch - 1))) {
+						MARK_GOOD_AS_LEVEL(7 + noEntityLevel);
+					} else {
+						MARK_GOOD_AS_LEVEL(5 + noEntityLevel);
+					}
+				} else if (chIsWordSeparator(*(ch - 1))) {
+					MARK_GOOD_AS_LEVEL(3 + noEntityLevel);
+				} else {
+					MARK_GOOD_AS_LEVEL(1 + noEntityLevel);
+				}
+			}
+		}
+
+#undef MARK_GOOD_AS_LEVEL
+
+		int elen = 0;
+		if (EmojiPtr e = emojiFromText(ch, end, &elen)) {
+			for (int i = 0; i < elen; ++i, ++ch, ++s) {
+				if (ch->isHighSurrogate() && i + 1 < elen && (ch + 1)->isLowSurrogate()) {
+					++ch;
+					++i;
+				}
+			}
+			--ch;
+			--s;
+		} else if (ch->isHighSurrogate() && ch + 1 < end && (ch + 1)->isLowSurrogate()) {
+			++ch;
+		}
+		if (s >= limit) {
+			sendingText = leftText.mid(0, good - start);
+			leftText = leftText.mid(good - start);
+			if (goodInEntity) {
+				if (goodCanBreakEntity) {
+					sendingEntities = leftEntities.mid(0, goodEntity + 1);
+					sendingEntities.back().length = good - start - sendingEntities.back().offset;
+					leftEntities = leftEntities.mid(goodEntity);
+					for (EntitiesInText::iterator i = leftEntities.begin(), e = leftEntities.end(); i != e; ++i) {
+						i->offset -= good - start;
+						if (i->offset < 0) {
+							i->length += i->offset;
+							i->offset = 0;
+						}
+					}
+				} else {
+					sendingEntities = leftEntities.mid(0, goodEntity);
+					leftEntities = leftEntities.mid(goodEntity + 1);
+				}
+			} else {
+				sendingEntities = leftEntities.mid(0, goodEntity);
+				leftEntities = leftEntities.mid(goodEntity);
+				for (EntitiesInText::iterator i = leftEntities.begin(), e = leftEntities.end(); i != e; ++i) {
+					i->offset -= good - start;
+				}
+			}
+			return true;
+		}
+	}
+	sendingText = leftText;
+	leftText = QString();
+	sendingEntities = leftEntities;
+	leftEntities = EntitiesInText();
+	return true;
+}
+
+bool textcmdStartsLink(const QChar *start, int32 len, int32 commandOffset) {
+	if (commandOffset + 2 < len) {
+		if (*(start + commandOffset + 1) == TextCommandLinkIndex) {
+			return (*(start + commandOffset + 2) != 0);
+		}
+		return (*(start + commandOffset + 1) != TextCommandLinkText);
+	}
+	return false;
+}
+
+bool checkTagStartInCommand(const QChar *start, int32 len, int32 tagStart, int32 &commandOffset, bool &commandIsLink, bool &inLink) {
+	bool inCommand = false;
+	const QChar *commandEnd = start + commandOffset;
+	while (commandOffset < len && tagStart > commandOffset) { // skip commands, evaluating are we in link or not
+		commandEnd = textSkipCommand(start + commandOffset, start + len);
+		if (commandEnd > start + commandOffset) {
+			if (tagStart < (commandEnd - start)) {
+				inCommand = true;
+				break;
+			}
+			for (commandOffset = commandEnd - start; commandOffset < len; ++commandOffset) {
+				if (*(start + commandOffset) == TextCommand) {
+					inLink = commandIsLink;
+					commandIsLink = textcmdStartsLink(start, len, commandOffset);
+					break;
+				}
+			}
+			if (commandOffset >= len) {
+				inLink = commandIsLink;
+				commandIsLink = false;
+			}
+		} else {
+			break;
+		}
+	}
+	if (inCommand) {
+		commandOffset = commandEnd - start;
+	}
+	return inCommand;
+}
+
+EntitiesInText entitiesFromMTP(const QVector<MTPMessageEntity> &entities) {
+	EntitiesInText result;
+	if (!entities.isEmpty()) {
+		result.reserve(entities.size());
+		for_const (const auto &entity, entities) {
+			switch (entity.type()) {
+			case mtpc_messageEntityUrl: { const auto &d(entity.c_messageEntityUrl()); result.push_back(EntityInText(EntityInTextUrl, d.voffset.v, d.vlength.v)); } break;
+			case mtpc_messageEntityTextUrl: { const auto &d(entity.c_messageEntityTextUrl()); result.push_back(EntityInText(EntityInTextCustomUrl, d.voffset.v, d.vlength.v, textClean(qs(d.vurl)))); } break;
+			case mtpc_messageEntityEmail: { const auto &d(entity.c_messageEntityEmail()); result.push_back(EntityInText(EntityInTextEmail, d.voffset.v, d.vlength.v)); } break;
+			case mtpc_messageEntityHashtag: { const auto &d(entity.c_messageEntityHashtag()); result.push_back(EntityInText(EntityInTextHashtag, d.voffset.v, d.vlength.v)); } break;
+			case mtpc_messageEntityMention: { const auto &d(entity.c_messageEntityMention()); result.push_back(EntityInText(EntityInTextMention, d.voffset.v, d.vlength.v)); } break;
+			case mtpc_messageEntityBotCommand: { const auto &d(entity.c_messageEntityBotCommand()); result.push_back(EntityInText(EntityInTextBotCommand, d.voffset.v, d.vlength.v)); } break;
+			case mtpc_messageEntityBold: { const auto &d(entity.c_messageEntityBold()); result.push_back(EntityInText(EntityInTextBold, d.voffset.v, d.vlength.v)); } break;
+			case mtpc_messageEntityItalic: { const auto &d(entity.c_messageEntityItalic()); result.push_back(EntityInText(EntityInTextItalic, d.voffset.v, d.vlength.v)); } break;
+			case mtpc_messageEntityCode: { const auto &d(entity.c_messageEntityCode()); result.push_back(EntityInText(EntityInTextCode, d.voffset.v, d.vlength.v)); } break;
+			case mtpc_messageEntityPre: { const auto &d(entity.c_messageEntityPre()); result.push_back(EntityInText(EntityInTextPre, d.voffset.v, d.vlength.v, textClean(qs(d.vlanguage)))); } break;
+			}
+		}
+	}
+	return result;
+}
+
+MTPVector<MTPMessageEntity> linksToMTP(const EntitiesInText &links, bool sending) {
+	MTPVector<MTPMessageEntity> result(MTP_vector<MTPMessageEntity>(0));
+	auto &v = result._vector().v;
+	for_const (const auto &link, links) {
+		if (link.length <= 0) continue;
+		if (sending && link.type != EntityInTextCode && link.type != EntityInTextPre) continue;
+
+		auto offset = MTP_int(link.offset), length = MTP_int(link.length);
+		switch (link.type) {
+		case EntityInTextUrl: v.push_back(MTP_messageEntityUrl(offset, length)); break;
+		case EntityInTextCustomUrl: v.push_back(MTP_messageEntityTextUrl(offset, length, MTP_string(link.text))); break;
+		case EntityInTextEmail: v.push_back(MTP_messageEntityEmail(offset, length)); break;
+		case EntityInTextHashtag: v.push_back(MTP_messageEntityHashtag(offset, length)); break;
+		case EntityInTextMention: v.push_back(MTP_messageEntityMention(offset, length)); break;
+		case EntityInTextBotCommand: v.push_back(MTP_messageEntityBotCommand(offset, length)); break;
+		case EntityInTextBold: v.push_back(MTP_messageEntityBold(offset, length)); break;
+		case EntityInTextItalic: v.push_back(MTP_messageEntityItalic(offset, length)); break;
+		case EntityInTextCode: v.push_back(MTP_messageEntityCode(offset, length)); break;
+		case EntityInTextPre: v.push_back(MTP_messageEntityPre(offset, length, MTP_string(link.text))); break;
+		}
+	}
+	return result;
+}
+
+EntitiesInText textParseEntities(QString &text, int32 flags, bool rich) { // some code is duplicated in flattextarea.cpp!
+	EntitiesInText result, mono;
+
+	bool withHashtags = (flags & TextParseHashtags);
+	bool withMentions = (flags & TextParseMentions);
+	bool withBotCommands = (flags & TextParseBotCommands);
+	bool withMono = (flags & TextParseMono);
+
+	if (withMono) { // parse mono entities (code and pre)
+		QString newText;
+
+		int32 offset = 0, matchOffset = offset, len = text.size(), commandOffset = rich ? 0 : len;
+		bool inLink = false, commandIsLink = false;
+		const QChar *start = text.constData();
+		for (; matchOffset < len;) {
+			if (commandOffset <= matchOffset) {
+				for (commandOffset = matchOffset; commandOffset < len; ++commandOffset) {
+					if (*(start + commandOffset) == TextCommand) {
+						inLink = commandIsLink;
+						commandIsLink = textcmdStartsLink(start, len, commandOffset);
+						break;
+					}
+				}
+				if (commandOffset >= len) {
+					inLink = commandIsLink;
+					commandIsLink = false;
+				}
+			}
+			auto mPre = _rePre.match(text, matchOffset);
+			auto mCode = _reCode.match(text, matchOffset);
+			if (!mPre.hasMatch() && !mCode.hasMatch()) break;
+
+			int32 preStart = mPre.hasMatch() ? mPre.capturedStart() : INT_MAX,
+				preEnd = mPre.hasMatch() ? mPre.capturedEnd() : INT_MAX,
+				codeStart = mCode.hasMatch() ? mCode.capturedStart() : INT_MAX,
+				codeEnd = mCode.hasMatch() ? mCode.capturedEnd() : INT_MAX,
+				tagStart, tagEnd;
+			if (mPre.hasMatch()) {
+				if (!mPre.capturedRef(1).isEmpty()) {
+					++preStart;
+				}
+				if (!mPre.capturedRef(4).isEmpty()) {
+					--preEnd;
+				}
+			}
+			if (mCode.hasMatch()) {
+				if (!mCode.capturedRef(1).isEmpty()) {
+					++codeStart;
+				}
+				if (!mCode.capturedRef(4).isEmpty()) {
+					--codeEnd;
+				}
+			}
+
+			bool pre = (preStart <= codeStart);
+			auto mTag = pre ? mPre : mCode;
+			if (pre) {
+				tagStart = preStart;
+				tagEnd = preEnd;
+			} else {
+				tagStart = codeStart;
+				tagEnd = codeEnd;
+			}
+
+			bool inCommand = checkTagStartInCommand(start, len, tagStart, commandOffset, commandIsLink, inLink);
+			if (inCommand || inLink) {
+				matchOffset = commandOffset;
+				continue;
+			}
+
+			if (newText.isEmpty()) newText.reserve(text.size());
+
+			bool addNewlineBefore = false, addNewlineAfter = false;
+			int32 outerStart = tagStart, outerEnd = tagEnd;
+			int32 innerStart = tagStart + mTag.capturedLength(2), innerEnd = tagEnd - mTag.capturedLength(3);
+			if (pre) {
+				while (outerStart > 0 && chIsSpace(*(start + outerStart - 1), rich) && !chIsNewline(*(start + outerStart - 1))) {
+					--outerStart;
+				}
+				addNewlineBefore = (outerStart > 0 && !chIsNewline(*(start + outerStart - 1)));
+
+				for (int32 testInnerStart = innerStart; testInnerStart < innerEnd; ++testInnerStart) {
+					if (chIsNewline(*(start + testInnerStart))) {
+						innerStart = testInnerStart + 1;
+						break;
+					} else if (!chIsSpace(*(start + testInnerStart))) {
+						break;
+					}
+				}
+				for (int32 testInnerEnd = innerEnd; innerStart < testInnerEnd;) {
+					--testInnerEnd;
+					if (chIsNewline(*(start + testInnerEnd))) {
+						innerEnd = testInnerEnd;
+						break;
+					} else if (!chIsSpace(*(start + testInnerEnd))) {
+						break;
+					}
+				}
+
+				while (outerEnd < len && chIsSpace(*(start + outerEnd)) && !chIsNewline(*(start + outerEnd))) {
+					++outerEnd;
+				}
+				addNewlineAfter = (outerEnd < len && !chIsNewline(*(start + outerEnd)));
+			}
+			if (outerStart > offset) newText.append(start + offset, outerStart - offset);
+			if (addNewlineBefore) newText.append('\n');
+
+			int32 tagLength = innerEnd - innerStart;
+			mono.push_back(EntityInText(pre ? EntityInTextPre : EntityInTextCode, newText.size(), tagLength));
+
+			newText.append(start + innerStart, tagLength);
+			if (addNewlineAfter) newText.append('\n');
+
+			offset = matchOffset = outerEnd;
+		}
+		if (!newText.isEmpty()) {
+			newText.append(start + offset, len - offset);
+			text = newText;
+		}
+	}
+	int32 monoEntity = 0, monoCount = mono.size(), monoTill = 0;
+
+	initLinkSets();
+	int32 len = text.size(), commandOffset = rich ? 0 : len;
+	bool inLink = false, commandIsLink = false;
+	const QChar *start = text.constData(), *end = start + text.size();
+	for (int32 offset = 0, matchOffset = offset, mentionSkip = 0; offset < len;) {
+		if (commandOffset <= offset) {
+			for (commandOffset = offset; commandOffset < len; ++commandOffset) {
+				if (*(start + commandOffset) == TextCommand) {
+					inLink = commandIsLink;
+					commandIsLink = textcmdStartsLink(start, len, commandOffset);
+					break;
+				}
+			}
+		}
+		QRegularExpressionMatch mDomain = _reDomain.match(text, matchOffset);
+		QRegularExpressionMatch mExplicitDomain = _reExplicitDomain.match(text, matchOffset);
+		QRegularExpressionMatch mHashtag = withHashtags ? _reHashtag.match(text, matchOffset) : QRegularExpressionMatch();
+		QRegularExpressionMatch mMention = withMentions ? _reMention.match(text, qMax(mentionSkip, matchOffset)) : QRegularExpressionMatch();
+		QRegularExpressionMatch mBotCommand = withBotCommands ? _reBotCommand.match(text, matchOffset) : QRegularExpressionMatch();
+
+		EntityInTextType lnkType = EntityInTextUrl;
+		int32 lnkStart = 0, lnkLength = 0;
+		int32 domainStart = mDomain.hasMatch() ? mDomain.capturedStart() : INT_MAX,
+			domainEnd = mDomain.hasMatch() ? mDomain.capturedEnd() : INT_MAX,
+			explicitDomainStart = mExplicitDomain.hasMatch() ? mExplicitDomain.capturedStart() : INT_MAX,
+			explicitDomainEnd = mExplicitDomain.hasMatch() ? mExplicitDomain.capturedEnd() : INT_MAX,
+			hashtagStart = mHashtag.hasMatch() ? mHashtag.capturedStart() : INT_MAX,
+			hashtagEnd = mHashtag.hasMatch() ? mHashtag.capturedEnd() : INT_MAX,
+			mentionStart = mMention.hasMatch() ? mMention.capturedStart() : INT_MAX,
+			mentionEnd = mMention.hasMatch() ? mMention.capturedEnd() : INT_MAX,
+			botCommandStart = mBotCommand.hasMatch() ? mBotCommand.capturedStart() : INT_MAX,
+			botCommandEnd = mBotCommand.hasMatch() ? mBotCommand.capturedEnd() : INT_MAX;
+		if (mHashtag.hasMatch()) {
+			if (!mHashtag.capturedRef(1).isEmpty()) {
+				++hashtagStart;
+			}
+			if (!mHashtag.capturedRef(2).isEmpty()) {
+				--hashtagEnd;
+			}
+		}
+		while (mMention.hasMatch()) {
+			if (!mMention.capturedRef(1).isEmpty()) {
+				++mentionStart;
+			}
+			if (!mMention.capturedRef(2).isEmpty()) {
+				--mentionEnd;
+			}
+			if (!(start + mentionStart + 1)->isLetter() || !(start + mentionEnd - 1)->isLetterOrNumber()) {
+				mentionSkip = mentionEnd;
+				mMention = _reMention.match(text, qMax(mentionSkip, matchOffset));
+				if (mMention.hasMatch()) {
+					mentionStart = mMention.capturedStart();
+					mentionEnd = mMention.capturedEnd();
+				} else {
+					mentionStart = INT_MAX;
+					mentionEnd = INT_MAX;
+				}
+			} else {
+				break;
+			}
+		}
+		if (mBotCommand.hasMatch()) {
+			if (!mBotCommand.capturedRef(1).isEmpty()) {
+				++botCommandStart;
+			}
+			if (!mBotCommand.capturedRef(3).isEmpty()) {
+				--botCommandEnd;
+			}
+		}
+		if (!mDomain.hasMatch() && !mExplicitDomain.hasMatch() && !mHashtag.hasMatch() && !mMention.hasMatch() && !mBotCommand.hasMatch()) {
+			break;
+		}
+
+		if (explicitDomainStart < domainStart) {
+			domainStart = explicitDomainStart;
+			domainEnd = explicitDomainEnd;
+			mDomain = mExplicitDomain;
+		}
+		if (mentionStart < hashtagStart && mentionStart < domainStart && mentionStart < botCommandStart) {
+			bool inCommand = checkTagStartInCommand(start, len, mentionStart, commandOffset, commandIsLink, inLink);
+			if (inCommand || inLink) {
+				offset = matchOffset = commandOffset;
+				continue;
+			}
+
+			lnkType = EntityInTextMention;
+			lnkStart = mentionStart;
+			lnkLength = mentionEnd - mentionStart;
+		} else if (hashtagStart < domainStart && hashtagStart < botCommandStart) {
+			bool inCommand = checkTagStartInCommand(start, len, hashtagStart, commandOffset, commandIsLink, inLink);
+			if (inCommand || inLink) {
+				offset = matchOffset = commandOffset;
+				continue;
+			}
+
+			lnkType = EntityInTextHashtag;
+			lnkStart = hashtagStart;
+			lnkLength = hashtagEnd - hashtagStart;
+		} else if (botCommandStart < domainStart) {
+			bool inCommand = checkTagStartInCommand(start, len, botCommandStart, commandOffset, commandIsLink, inLink);
+			if (inCommand || inLink) {
+				offset = matchOffset = commandOffset;
+				continue;
+			}
+
+			lnkType = EntityInTextBotCommand;
+			lnkStart = botCommandStart;
+			lnkLength = botCommandEnd - botCommandStart;
+		} else {
+			bool inCommand = checkTagStartInCommand(start, len, domainStart, commandOffset, commandIsLink, inLink);
+			if (inCommand || inLink) {
+				offset = matchOffset = commandOffset;
+				continue;
+			}
+
+			QString protocol = mDomain.captured(1).toLower();
+			QString topDomain = mDomain.captured(3).toLower();
+
+			bool isProtocolValid = protocol.isEmpty() || _validProtocols.contains(hashCrc32(protocol.constData(), protocol.size() * sizeof(QChar)));
+			bool isTopDomainValid = !protocol.isEmpty() || _validTopDomains.contains(hashCrc32(topDomain.constData(), topDomain.size() * sizeof(QChar)));
+
+			if (protocol.isEmpty() && domainStart > offset + 1 && *(start + domainStart - 1) == QChar('@')) {
+				QString forMailName = text.mid(offset, domainStart - offset - 1);
+				QRegularExpressionMatch mMailName = _reMailName.match(forMailName);
+				if (mMailName.hasMatch()) {
+					int32 mailStart = offset + mMailName.capturedStart();
+					if (mailStart < offset) {
+						mailStart = offset;
+					}
+					lnkType = EntityInTextEmail;
+					lnkStart = mailStart;
+					lnkLength = domainEnd - mailStart;
+				}
+			}
+			if (lnkType == EntityInTextUrl && !lnkLength) {
+				if (!isProtocolValid || !isTopDomainValid) {
+					matchOffset = domainEnd;
+					continue;
+				}
+				lnkStart = domainStart;
+
+				QStack<const QChar*> parenth;
+				const QChar *domainEnd = start + mDomain.capturedEnd(), *p = domainEnd;
+				for (; p < end; ++p) {
+					QChar ch(*p);
+					if (chIsLinkEnd(ch)) break; // link finished
+					if (chIsAlmostLinkEnd(ch)) {
+						const QChar *endTest = p + 1;
+						while (endTest < end && chIsAlmostLinkEnd(*endTest)) {
+							++endTest;
+						}
+						if (endTest >= end || chIsLinkEnd(*endTest)) {
+							break; // link finished at p
+						}
+						p = endTest;
+						ch = *p;
+					}
+					if (ch == '(' || ch == '[' || ch == '{' || ch == '<') {
+						parenth.push(p);
+					} else if (ch == ')' || ch == ']' || ch == '}' || ch == '>') {
+						if (parenth.isEmpty()) break;
+						const QChar *q = parenth.pop(), open(*q);
+						if ((ch == ')' && open != '(') || (ch == ']' && open != '[') || (ch == '}' && open != '{') || (ch == '>' && open != '<')) {
+							p = q;
+							break;
+						}
+					}
+				}
+				if (p > domainEnd) { // check, that domain ended
+					if (domainEnd->unicode() != '/' && domainEnd->unicode() != '?') {
+						matchOffset = domainEnd - start;
+						continue;
+					}
+				}
+				lnkLength = (p - start) - lnkStart;
+			}
+		}
+		for (; monoEntity < monoCount && mono[monoEntity].offset <= lnkStart; ++monoEntity) {
+			monoTill = qMax(monoTill, mono[monoEntity].offset + mono[monoEntity].length);
+			result.push_back(mono[monoEntity]);
+		}
+		if (lnkStart >= monoTill) {
+			result.push_back(EntityInText(lnkType, lnkStart, lnkLength));
+		}
+
+		offset = matchOffset = lnkStart + lnkLength;
+	}
+	for (; monoEntity < monoCount; ++monoEntity) {
+		monoTill = qMax(monoTill, mono[monoEntity].offset + mono[monoEntity].length);
+		result.push_back(mono[monoEntity]);
+	}
+
+	return result;
+}
+
+QString textApplyEntities(const QString &text, const EntitiesInText &entities) {
+	if (entities.isEmpty()) return text;
+
+	QMultiMap<int32, QString> closingTags;
+	QString code(qsl("`")), pre(qsl("```"));
+
+	QString result;
+	int32 size = text.size();
+	const QChar *b = text.constData(), *already = b, *e = b + size;
+	EntitiesInText::const_iterator entity = entities.cbegin(), end = entities.cend();
+	while (entity != end && ((entity->type != EntityInTextCode && entity->type != EntityInTextPre) || entity->length <= 0 || entity->offset >= size)) {
+		++entity;
+	}
+	while (entity != end || !closingTags.isEmpty()) {
+		int32 nextOpenEntity = (entity == end) ? (size + 1) : entity->offset;
+		int32 nextCloseEntity = closingTags.isEmpty() ? (size + 1) : closingTags.cbegin().key();
+		if (nextOpenEntity <= nextCloseEntity) {
+			QString tag = (entity->type == EntityInTextCode) ? code : pre;
+			if (result.isEmpty()) result.reserve(text.size() + entities.size() * pre.size() * 2);
+
+			const QChar *offset = b + nextOpenEntity;
+			if (offset > already) {
+				result.append(already, offset - already);
+				already = offset;
+			}
+			result.append(tag);
+			closingTags.insert(qMin(entity->offset + entity->length, size), tag);
+
+			++entity;
+			while (entity != end && ((entity->type != EntityInTextCode && entity->type != EntityInTextPre) || entity->length <= 0 || entity->offset >= size)) {
+				++entity;
+			}
+		} else {
+			const QChar *offset = b + nextCloseEntity;
+			if (offset > already) {
+				result.append(already, offset - already);
+				already = offset;
+			}
+			result.append(closingTags.cbegin().value());
+			closingTags.erase(closingTags.begin());
+		}
+	}
+	if (result.isEmpty()) {
+		return text;
+	}
+	const QChar *offset = b + size;
+	if (offset > already) {
+		result.append(already, offset - already);
+	}
+	return result;
+}
+
+void replaceStringWithEntities(const QLatin1String &from, QChar to, QString &result, EntitiesInText &entities, bool checkSpace = false) {
+	int32 len = from.size(), s = result.size(), offset = 0, length = 0;
+	EntitiesInText::iterator i = entities.begin(), e = entities.end();
+	for (QChar *start = result.data(); offset < s;) {
+		int32 nextOffset = result.indexOf(from, offset);
+		if (nextOffset < 0) {
+			moveStringPart(start, length, offset, s - offset, entities);
+			break;
+		}
+
+		if (checkSpace) {
+			bool spaceBefore = (nextOffset > 0) && (start + nextOffset - 1)->isSpace();
+			bool spaceAfter = (nextOffset + len < s) && (start + nextOffset + len)->isSpace();
+			if (!spaceBefore && !spaceAfter) {
+				moveStringPart(start, length, offset, nextOffset - offset + len + 1, entities);
+				continue;
+			}
+		}
+
+		bool skip = false;
+		for (; i != e; ++i) { // find and check next finishing entity
+			if (i->offset + i->length > nextOffset) {
+				skip = (i->offset < nextOffset + len);
+				break;
+			}
+		}
+		if (skip) {
+			moveStringPart(start, length, offset, nextOffset - offset + len, entities);
+			continue;
+		}
+
+		moveStringPart(start, length, offset, nextOffset - offset, entities);
+
+		*(start + length) = to;
+		++length;
+		offset += len;
+	}
+	if (length < s) result.resize(length);
+}
+
+QString prepareTextWithEntities(QString result, EntitiesInText &entities, int32 flags) {
+	cleanTextWithEntities(result, entities);
+
+	if (flags) {
+		entities = textParseEntities(result, flags);
+	}
+
+	replaceStringWithEntities(qstr("--"), QChar(8212), result, entities, true);
+	replaceStringWithEntities(qstr("<<"), QChar(171), result, entities);
+	replaceStringWithEntities(qstr(">>"), QChar(187), result, entities);
+
+	if (cReplaceEmojis()) {
+		result = replaceEmojis(result, entities);
+	}
+
+	trimTextWithEntities(result, entities);
+
+	return result;
+}
+
+void moveStringPart(QChar *start, int32 &to, int32 &from, int32 count, EntitiesInText &entities) {
+	if (count > 0) {
+		if (to < from) {
+			memmove(start + to, start + from, count * sizeof(QChar));
+			for (auto &entity : entities) {
+				if (entity.offset >= from + count) break;
+				if (entity.offset + entity.length < from) continue;
+				if (entity.offset >= from) {
+					entity.offset -= (from - to);
+					entity.length += (from - to);
+				}
+				if (entity.offset + entity.length < from + count) {
+					entity.length -= (from - to);
+				}
+			}
+		}
+		to += count;
+		from += count;
+	}
+}
+
+// replace bad symbols with space and remove \r
+void cleanTextWithEntities(QString &result, EntitiesInText &entities) {
+	result = result.replace('\t', qstr("  "));
+	int32 len = result.size(), to = 0, from = 0;
+	QChar *start = result.data();
+	for (QChar *ch = start, *end = start + len; ch < end; ++ch) {
+		if (ch->unicode() == '\r') {
+			moveStringPart(start, to, from, (ch - start) - from, entities);
+			++from;
+		} else if (chReplacedBySpace(*ch)) {
+			*ch = ' ';
+		}
+	}
+	moveStringPart(start, to, from, len - from, entities);
+	if (to < len) result.resize(to);
+}
+
+void trimTextWithEntities(QString &result, EntitiesInText &entities) {
+	bool foundNotTrimmed = false;
+	for (QChar *s = result.data(), *e = s + result.size(), *ch = e; ch != s;) { // rtrim
+		--ch;
+		if (!chIsTrimmed(*ch)) {
+			if (ch + 1 < e) {
+				int32 l = ch + 1 - s;
+				for (EntitiesInText::iterator i = entities.begin(), e = entities.end(); i != e; ++i) {
+					if (i->offset > l) {
+						i->offset = l;
+						i->length = 0;
+					} else if (i->offset + i->length > l) {
+						i->length = l - i->offset;
+					}
+				}
+				result.resize(l);
+			}
+			foundNotTrimmed = true;
+			break;
+		}
+	}
+	if (!foundNotTrimmed) {
+		result.clear();
+		entities.clear();
+		return;
+	}
+
+	for (QChar *s = result.data(), *ch = s, *e = s + result.size(); ch != e; ++ch) { // ltrim
+		if (!chIsTrimmed(*ch)) {
+			if (ch > s) {
+				int32 l = ch - s;
+				for (EntitiesInText::iterator i = entities.begin(), e = entities.end(); i != e; ++i) {
+					if (i->offset + i->length <= l) {
+						i->length = 0;
+						i->offset = 0;
+					} else if (i->offset < l) {
+						i->length = i->offset + i->length - l;
+						i->offset = 0;
+					} else {
+						i->offset -= l;
+					}
+				}
+				result = result.mid(l);
+			}
+			break;
+		}
+	}
+}
diff --git a/Telegram/SourceFiles/ui/text/text_entity.h b/Telegram/SourceFiles/ui/text/text_entity.h
new file mode 100644
index 000000000..aaf9406f6
--- /dev/null
+++ b/Telegram/SourceFiles/ui/text/text_entity.h
@@ -0,0 +1,85 @@
+/*
+This file is part of Telegram Desktop,
+the official desktop version of Telegram messaging app, see https://telegram.org
+
+Telegram Desktop is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+It is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+In addition, as a special exception, the copyright holders give permission
+to link the code of portions of this program with the OpenSSL library.
+
+Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
+Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
+*/
+#pragma once
+
+enum EntityInTextType {
+	EntityInTextUrl,
+	EntityInTextCustomUrl,
+	EntityInTextEmail,
+	EntityInTextHashtag,
+	EntityInTextMention,
+	EntityInTextBotCommand,
+
+	EntityInTextBold,
+	EntityInTextItalic,
+	EntityInTextCode, // inline
+	EntityInTextPre,  // block
+};
+struct EntityInText {
+	EntityInText(EntityInTextType type, int offset, int length, const QString &text = QString()) : type(type), offset(offset), length(length), text(text) {
+	}
+	EntityInTextType type;
+	int offset, length;
+	QString text;
+};
+typedef QList<EntityInText> EntitiesInText;
+
+// text preprocess
+QString textClean(const QString &text);
+QString textRichPrepare(const QString &text);
+QString textOneLine(const QString &text, bool trim = true, bool rich = false);
+QString textAccentFold(const QString &text);
+QString textSearchKey(const QString &text);
+bool textSplit(QString &sendingText, EntitiesInText &sendingEntities, QString &leftText, EntitiesInText &leftEntities, int32 limit);
+
+enum {
+	TextParseMultiline = 0x001,
+	TextParseLinks = 0x002,
+	TextParseRichText = 0x004,
+	TextParseMentions = 0x008,
+	TextParseHashtags = 0x010,
+	TextParseBotCommands = 0x020,
+	TextParseMono = 0x040,
+
+	TextTwitterMentions = 0x100,
+	TextTwitterHashtags = 0x200,
+	TextInstagramMentions = 0x400,
+	TextInstagramHashtags = 0x800,
+};
+
+EntitiesInText entitiesFromMTP(const QVector<MTPMessageEntity> &entities);
+MTPVector<MTPMessageEntity> linksToMTP(const EntitiesInText &links, bool sending = false);
+
+EntitiesInText textParseEntities(QString &text, int32 flags, bool rich = false); // changes text if (flags & TextParseMono)
+QString textApplyEntities(const QString &text, const EntitiesInText &entities);
+
+QString prepareTextWithEntities(QString result, EntitiesInText &entities, int32 flags);
+
+inline QString prepareText(QString result, bool checkLinks = false) {
+	EntitiesInText entities;
+	return prepareTextWithEntities(result, entities, checkLinks ? (TextParseLinks | TextParseMentions | TextParseHashtags | TextParseBotCommands) : 0);
+}
+
+void moveStringPart(QChar *start, int32 &to, int32 &from, int32 count, EntitiesInText &entities);
+
+// replace bad symbols with space and remove \r
+void cleanTextWithEntities(QString &result, EntitiesInText &entities);
+void trimTextWithEntities(QString &result, EntitiesInText &entities);
\ No newline at end of file
diff --git a/Telegram/SourceFiles/ui/toast/toast_widget.h b/Telegram/SourceFiles/ui/toast/toast_widget.h
index 4ee46f599..1d255e2c1 100644
--- a/Telegram/SourceFiles/ui/toast/toast_widget.h
+++ b/Telegram/SourceFiles/ui/toast/toast_widget.h
@@ -22,7 +22,7 @@ Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
 
 #include "ui/toast/toast.h"
 #include "ui/twidget.h"
-#include "ui/text.h"
+#include "ui/text/text.h"
 
 namespace Ui {
 namespace Toast {
diff --git a/Telegram/Telegram.pro b/Telegram/Telegram.pro
index ff1580fb4..b33c46f6f 100644
--- a/Telegram/Telegram.pro
+++ b/Telegram/Telegram.pro
@@ -129,6 +129,9 @@ SOURCES += \
     ./SourceFiles/mtproto/scheme_auto.cpp \
     ./SourceFiles/mtproto/session.cpp \
     ./SourceFiles/ui/buttons/peer_avatar_button.cpp \
+    ./SourceFiles/ui/text/text.cpp \
+    ./SourceFiles/ui/text/text_block.cpp \
+    ./SourceFiles/ui/text/text_entity.cpp \
     ./SourceFiles/ui/toast/toast.cpp \
     ./SourceFiles/ui/toast/toast_manager.cpp \
     ./SourceFiles/ui/toast/toast_widget.cpp \
@@ -147,7 +150,6 @@ SOURCES += \
     ./SourceFiles/ui/images.cpp \
     ./SourceFiles/ui/scrollarea.cpp \
     ./SourceFiles/ui/style_core.cpp \
-    ./SourceFiles/ui/text.cpp \
     ./SourceFiles/ui/twidget.cpp \
     ./GeneratedFiles/lang_auto.cpp \
     ./GeneratedFiles/style_auto.cpp \
@@ -238,6 +240,9 @@ HEADERS += \
     ./SourceFiles/mtproto/session.h \
     ./SourceFiles/pspecific.h \
     ./SourceFiles/ui/buttons/peer_avatar_button.h \
+    ./SourceFiles/ui/text/text.h \
+    ./SourceFiles/ui/text/text_block.h \
+    ./SourceFiles/ui/text/text_entity.h \
     ./SourceFiles/ui/toast/toast.h \
     ./SourceFiles/ui/toast/toast_manager.h \
     ./SourceFiles/ui/toast/toast_widget.h \
@@ -257,7 +262,6 @@ HEADERS += \
     ./SourceFiles/ui/scrollarea.h \
     ./SourceFiles/ui/style.h \
     ./SourceFiles/ui/style_core.h \
-    ./SourceFiles/ui/text.h \
     ./SourceFiles/ui/twidget.h \
     ./GeneratedFiles/lang_auto.h \
     ./GeneratedFiles/style_auto.h \
diff --git a/Telegram/Telegram.vcxproj b/Telegram/Telegram.vcxproj
index 1fb2d8faf..dc2676a0b 100644
--- a/Telegram/Telegram.vcxproj
+++ b/Telegram/Telegram.vcxproj
@@ -1170,7 +1170,9 @@
     <ClCompile Include="SourceFiles\ui\popupmenu.cpp" />
     <ClCompile Include="SourceFiles\ui\scrollarea.cpp" />
     <ClCompile Include="SourceFiles\ui\style_core.cpp" />
-    <ClCompile Include="SourceFiles\ui\text.cpp" />
+    <ClCompile Include="SourceFiles\ui\text\text.cpp" />
+    <ClCompile Include="SourceFiles\ui\text\text_block.cpp" />
+    <ClCompile Include="SourceFiles\ui\text\text_entity.cpp" />
     <ClCompile Include="SourceFiles\ui\toast\toast.cpp" />
     <ClCompile Include="SourceFiles\ui\toast\toast_manager.cpp" />
     <ClCompile Include="SourceFiles\ui\toast\toast_widget.cpp" />
@@ -1509,7 +1511,6 @@
     </CustomBuild>
     <ClInclude Include="SourceFiles\ui\style.h" />
     <ClInclude Include="SourceFiles\ui\style_core.h" />
-    <ClInclude Include="SourceFiles\ui\text.h" />
     <CustomBuild Include="SourceFiles\ui\twidget.h">
       <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Deploy|Win32'">$(QTDIR)\bin\moc.exe;%(FullPath)</AdditionalInputs>
       <Message Condition="'$(Configuration)|$(Platform)'=='Deploy|Win32'">Moc%27ing twidget.h...</Message>
@@ -1524,6 +1525,9 @@
       <Outputs Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">.\GeneratedFiles\$(ConfigurationName)\moc_%(Filename).cpp</Outputs>
       <Command Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">"$(QTDIR)\bin\moc.exe"  "%(FullPath)" -o ".\GeneratedFiles\$(ConfigurationName)\moc_%(Filename).cpp" "-fstdafx.h" "-f../../SourceFiles/ui/twidget.h"  -DAL_LIBTYPE_STATIC -DUNICODE -DWIN32 -DWIN64 -DHAVE_STDINT_H -DZLIB_WINAPI -DQT_NO_DEBUG -DNDEBUG -D_SCL_SECURE_NO_WARNINGS "-I.\..\..\Libraries\lzma\C" "-I.\..\..\Libraries\libexif-0.6.20" "-I.\..\..\Libraries\zlib-1.2.8" "-I.\..\..\Libraries\openssl\Release\include" "-I.\..\..\Libraries\ffmpeg" "-I.\..\..\Libraries\openal-soft\include" "-I.\SourceFiles" "-I.\GeneratedFiles" "-I.\..\..\Libraries\breakpad\src" "-I.\ThirdParty\minizip" "-I." "-I$(QTDIR)\include" "-I.\GeneratedFiles\$(ConfigurationName)\." "-I.\..\..\Libraries\QtStatic\qtbase\include\QtCore\5.5.1\QtCore" "-I.\..\..\Libraries\QtStatic\qtbase\include\QtGui\5.5.1\QtGui"</Command>
     </CustomBuild>
+    <ClInclude Include="SourceFiles\ui\text\text.h" />
+    <ClInclude Include="SourceFiles\ui\text\text_block.h" />
+    <ClInclude Include="SourceFiles\ui\text\text_entity.h" />
     <ClInclude Include="SourceFiles\ui\toast\toast.h" />
     <CustomBuild Include="SourceFiles\ui\toast\toast_manager.h">
       <AdditionalInputs Condition="'$(Configuration)|$(Platform)'=='Deploy|Win32'">$(QTDIR)\bin\moc.exe;%(FullPath)</AdditionalInputs>
diff --git a/Telegram/Telegram.vcxproj.filters b/Telegram/Telegram.vcxproj.filters
index 86772f8db..0b17e3c99 100644
--- a/Telegram/Telegram.vcxproj.filters
+++ b/Telegram/Telegram.vcxproj.filters
@@ -79,6 +79,9 @@
     <Filter Include="overview">
       <UniqueIdentifier>{ddcc5634-90e7-4815-ba86-a3db539f4774}</UniqueIdentifier>
     </Filter>
+    <Filter Include="ui\text">
+      <UniqueIdentifier>{850c3d13-024a-4ef3-a6b7-b546e67cca48}</UniqueIdentifier>
+    </Filter>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="SourceFiles\main.cpp">
@@ -972,9 +975,6 @@
     <ClCompile Include="SourceFiles\ui\style_core.cpp">
       <Filter>ui</Filter>
     </ClCompile>
-    <ClCompile Include="SourceFiles\ui\text.cpp">
-      <Filter>ui</Filter>
-    </ClCompile>
     <ClCompile Include="SourceFiles\ui\twidget.cpp">
       <Filter>ui</Filter>
     </ClCompile>
@@ -1068,6 +1068,15 @@
     <ClCompile Include="SourceFiles\overview\overview_layout.cpp">
       <Filter>overview</Filter>
     </ClCompile>
+    <ClCompile Include="SourceFiles\ui\text\text.cpp">
+      <Filter>ui\text</Filter>
+    </ClCompile>
+    <ClCompile Include="SourceFiles\ui\text\text_entity.cpp">
+      <Filter>ui\text</Filter>
+    </ClCompile>
+    <ClCompile Include="SourceFiles\ui\text\text_block.cpp">
+      <Filter>ui\text</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="SourceFiles\stdafx.h">
@@ -1175,9 +1184,6 @@
     <ClInclude Include="SourceFiles\ui\style_core.h">
       <Filter>ui</Filter>
     </ClInclude>
-    <ClInclude Include="SourceFiles\ui\text.h">
-      <Filter>ui</Filter>
-    </ClInclude>
     <ClInclude Include="SourceFiles\ui\toast\toast.h">
       <Filter>ui\toast</Filter>
     </ClInclude>
@@ -1220,6 +1226,15 @@
     <ClInclude Include="SourceFiles\overview\overview_layout.h">
       <Filter>overview</Filter>
     </ClInclude>
+    <ClInclude Include="SourceFiles\ui\text\text.h">
+      <Filter>ui\text</Filter>
+    </ClInclude>
+    <ClInclude Include="SourceFiles\ui\text\text_entity.h">
+      <Filter>ui\text</Filter>
+    </ClInclude>
+    <ClInclude Include="SourceFiles\ui\text\text_block.h">
+      <Filter>ui\text</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <CustomBuild Include="SourceFiles\application.h">
diff --git a/Telegram/Telegram.xcodeproj/project.pbxproj b/Telegram/Telegram.xcodeproj/project.pbxproj
index fe744af85..c994beee8 100644
--- a/Telegram/Telegram.xcodeproj/project.pbxproj
+++ b/Telegram/Telegram.xcodeproj/project.pbxproj
@@ -457,7 +457,7 @@
 		111BBEE3D1432C3B517FD539 /* /usr/local/Qt-5.5.1/mkspecs/modules/qt_plugin_qdds.pri */ = {isa = PBXFileReference; lastKnownFileType = text; path = "/usr/local/Qt-5.5.1/mkspecs/modules/qt_plugin_qdds.pri"; sourceTree = "<absolute>"; };
 		120EBCD9A37DB9A36BFE58C0 /* contactsbox.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = contactsbox.h; path = SourceFiles/boxes/contactsbox.h; sourceTree = "<absolute>"; };
 		1292B92B4848460640F6A391 /* telegram.qrc */ = {isa = PBXFileReference; lastKnownFileType = text; name = telegram.qrc; path = Resources/telegram.qrc; sourceTree = "<absolute>"; };
-		135FD3715BFDC50AD7B00E04 /* text.cpp */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = text.cpp; path = SourceFiles/ui/text.cpp; sourceTree = "<absolute>"; };
+		135FD3715BFDC50AD7B00E04 /* text.cpp */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = text.cpp; path = SourceFiles/ui/text/text.cpp; sourceTree = "<absolute>"; };
 		143405635D04698F421A12EA /* aboutbox.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = aboutbox.h; path = SourceFiles/boxes/aboutbox.h; sourceTree = "<absolute>"; };
 		14437BFDCD58FF1742EF1B35 /* photocropbox.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = photocropbox.h; path = SourceFiles/boxes/photocropbox.h; sourceTree = "<absolute>"; };
 		152B8D1BCECEB7B0C77E073C /* introwidget.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = introwidget.h; path = SourceFiles/intro/introwidget.h; sourceTree = "<absolute>"; };
@@ -570,7 +570,7 @@
 		6D50D70712776D7ED3B00E5C /* facade.cpp */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = facade.cpp; path = SourceFiles/mtproto/facade.cpp; sourceTree = "<absolute>"; };
 		6E1859D714E4471E053D90C9 /* scrollarea.cpp */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = scrollarea.cpp; path = SourceFiles/ui/scrollarea.cpp; sourceTree = "<absolute>"; };
 		6E67D23B15FC4B628DB2E0B2 /* /usr/local/Qt-5.5.1/mkspecs/qdevice.pri */ = {isa = PBXFileReference; lastKnownFileType = text; path = "/usr/local/Qt-5.5.1/mkspecs/qdevice.pri"; sourceTree = "<absolute>"; };
-		6E8FD0ED1B60D43929944CD2 /* text.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = text.h; path = SourceFiles/ui/text.h; sourceTree = "<absolute>"; };
+		6E8FD0ED1B60D43929944CD2 /* text.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = text.h; path = SourceFiles/ui/text/text.h; sourceTree = "<absolute>"; };
 		710C982FC773400941B3AFBC /* dropdown.cpp */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = dropdown.cpp; path = SourceFiles/dropdown.cpp; sourceTree = "<absolute>"; };
 		723F90793B2C195E2CCB2233 /* AppKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = AppKit.framework; path = /System/Library/Frameworks/AppKit.framework; sourceTree = "<absolute>"; };
 		73737DC91E390C4AB18FB595 /* pspecific_mac_p.mm */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.objcpp; name = pspecific_mac_p.mm; path = SourceFiles/pspecific_mac_p.mm; sourceTree = "<absolute>"; };