diff --git a/Telegram/SourceFiles/boxes/contactsbox.cpp b/Telegram/SourceFiles/boxes/contactsbox.cpp
index 10d7da7c4..80b7ff537 100644
--- a/Telegram/SourceFiles/boxes/contactsbox.cpp
+++ b/Telegram/SourceFiles/boxes/contactsbox.cpp
@@ -1354,7 +1354,6 @@ void ContactsBox::init() {
 		_cancel.hide();
 	}
 	connect(&_cancel, SIGNAL(clicked()), this, SLOT(onClose()));
-	connect(&_scroll, SIGNAL(scrolled()), &_inner, SLOT(updateSel()));
 	connect(&_scroll, SIGNAL(scrolled()), this, SLOT(onScroll()));
 	connect(&_filter, SIGNAL(changed()), this, SLOT(onFilterUpdate()));
 	connect(&_filter, SIGNAL(submitted(bool)), this, SLOT(onSubmit()));
@@ -2257,7 +2256,6 @@ MembersBox::MembersBox(ChannelData *channel, MembersFilter filter) : ItemListBox
 
 	connect(&_inner, SIGNAL(addRequested()), this, SLOT(onAdd()));
 
-	connect(&_scroll, SIGNAL(scrolled()), &_inner, SLOT(updateSel()));
 	connect(&_scroll, SIGNAL(scrolled()), this, SLOT(onScroll()));
 	connect(&_inner, SIGNAL(mustScrollTo(int, int)), &_scroll, SLOT(scrollToY(int, int)));
 	connect(&_inner, SIGNAL(loaded()), this, SLOT(onLoaded()));
diff --git a/Telegram/SourceFiles/boxes/stickersetbox.cpp b/Telegram/SourceFiles/boxes/stickersetbox.cpp
index 814958521..10ad1a6ec 100644
--- a/Telegram/SourceFiles/boxes/stickersetbox.cpp
+++ b/Telegram/SourceFiles/boxes/stickersetbox.cpp
@@ -616,7 +616,7 @@ void StickersInner::step_shifting(uint64 ms, bool timer) {
 			if (updateMin < 0) updateMin = i;
 			updateMax = i;
 			if (start + st::stickersRowDuration > ms && ms >= start) {
-				_rows.at(i)->yadd.update((ms - start) / st::stickersRowDuration, anim::sineInOut);
+				_rows.at(i)->yadd.update(float64(ms - start) / st::stickersRowDuration, anim::sineInOut);
 				animating = true;
 			} else {
 				_rows.at(i)->yadd.finish();
@@ -628,7 +628,7 @@ void StickersInner::step_shifting(uint64 ms, bool timer) {
 		if (updateMin < 0 || updateMin > _above) updateMin = _above;
 		if (updateMax < _above) updateMin = _above;
 		if (_aboveShadowFadeStart + st::stickersRowDuration > ms && ms > _aboveShadowFadeStart) {
-			_aboveShadowFadeOpacity.update((ms - _aboveShadowFadeStart) / st::stickersRowDuration, anim::sineInOut);
+			_aboveShadowFadeOpacity.update(float64(ms - _aboveShadowFadeStart) / st::stickersRowDuration, anim::sineInOut);
 			animating = true;
 		} else {
 			_aboveShadowFadeOpacity.finish();
@@ -782,7 +782,6 @@ StickersBox::StickersBox() : ItemListBox(st::boxScroll)
 
 	connect(&_inner, SIGNAL(checkDraggingScroll(int)), this, SLOT(onCheckDraggingScroll(int)));
 	connect(&_inner, SIGNAL(noDraggingScroll()), this, SLOT(onNoDraggingScroll()));
-	connect(&_scroll, SIGNAL(scrolled()), &_inner, SLOT(onUpdateSelected()));
 	connect(&_scrollTimer, SIGNAL(timeout()), this, SLOT(onScrollTimer()));
 	_scrollTimer.setSingleShot(false);
 
diff --git a/Telegram/SourceFiles/dialogswidget.cpp b/Telegram/SourceFiles/dialogswidget.cpp
index 7f2bc5366..231e02818 100644
--- a/Telegram/SourceFiles/dialogswidget.cpp
+++ b/Telegram/SourceFiles/dialogswidget.cpp
@@ -1781,7 +1781,6 @@ DialogsWidget::DialogsWidget(MainWidget *parent) : TWidget(parent)
 	connect(&_inner, SIGNAL(refreshHashtags()), this, SLOT(onFilterCursorMoved()));
 	connect(&_inner, SIGNAL(cancelSearchInPeer()), this, SLOT(onCancelSearchInPeer()));
 	connect(&_scroll, SIGNAL(geometryChanged()), &_inner, SLOT(onParentGeometryChanged()));
-	connect(&_scroll, SIGNAL(scrolled()), &_inner, SLOT(onUpdateSelected()));
 	connect(&_scroll, SIGNAL(scrolled()), this, SLOT(onListScroll()));
 	connect(&_filter, SIGNAL(cancelled()), this, SLOT(onCancel()));
 	connect(&_filter, SIGNAL(changed()), this, SLOT(onFilterUpdate()));
diff --git a/Telegram/SourceFiles/dropdown.cpp b/Telegram/SourceFiles/dropdown.cpp
index 9c82d9aa7..6d4ae62fc 100644
--- a/Telegram/SourceFiles/dropdown.cpp
+++ b/Telegram/SourceFiles/dropdown.cpp
@@ -746,10 +746,7 @@ void EmojiPanInner::setMaxHeight(int32 h) {
 }
 
 void EmojiPanInner::setScrollTop(int top) {
-	if (top == _top) return;
-
 	_top = top;
-	updateSelected();
 }
 
 int EmojiPanInner::countHeight() {
@@ -1259,7 +1256,6 @@ void StickerPanInner::setScrollTop(int top) {
 
 	_lastScrolled = getms();
 	_top = top;
-	updateSelected();
 }
 
 int32 StickerPanInner::countHeight(bool plain) {
diff --git a/Telegram/SourceFiles/history/field_autocomplete.cpp b/Telegram/SourceFiles/history/field_autocomplete.cpp
index 7d2a7c532..d1c9d373d 100644
--- a/Telegram/SourceFiles/history/field_autocomplete.cpp
+++ b/Telegram/SourceFiles/history/field_autocomplete.cpp
@@ -58,7 +58,6 @@ FieldAutocomplete::FieldAutocomplete(QWidget *parent) : TWidget(parent)
 	_inner->show();
 
 	connect(_scroll, SIGNAL(geometryChanged()), _inner, SLOT(onParentGeometryChanged()));
-	connect(_scroll, SIGNAL(scrolled()), _inner, SLOT(onUpdateSelected()));
 }
 
 void FieldAutocomplete::paintEvent(QPaintEvent *e) {
diff --git a/Telegram/SourceFiles/historywidget.cpp b/Telegram/SourceFiles/historywidget.cpp
index 8a5b0dd2e..6a30d790c 100644
--- a/Telegram/SourceFiles/historywidget.cpp
+++ b/Telegram/SourceFiles/historywidget.cpp
@@ -2568,7 +2568,7 @@ bool BotKeyboard::singleUse() const {
 void BotKeyboard::updateStyle(int32 w) {
 	if (!_impl) return;
 
-	int implWidth = ((w < 0) ? width() : w) - _st->margin - st::botKbScroll.width;
+	int implWidth = ((w < 0) ? width() : w) - st::botKbButton.margin - st::botKbScroll.width;
 	_st = _impl->isEnoughSpace(implWidth, st::botKbButton) ? &st::botKbButton : &st::botKbTinyButton;
 
 	_impl->setStyle(std_::make_unique<Style>(this, *_st));
@@ -2594,12 +2594,12 @@ QString BotKeyboard::tooltipText() const {
 	return QString();
 }
 
-void BotKeyboard::onParentScrolled() {
-	// Holding scrollarea can fire scrolled() event from a resize() call before
-	// the resizeEvent() is called, which prepares _impl for updateSelected() call.
-	// Calling updateSelecteD() without delay causes _impl->getState() before _impl->resize().
-	QMetaObject::invokeMethod(this, "updateSelected", Qt::QueuedConnection);
-}
+//void BotKeyboard::onParentScrolled() {
+//	// Holding scrollarea can fire scrolled() event from a resize() call before
+//	// the resizeEvent() is called, which prepares _impl for updateSelected() call.
+//	// Calling updateSelected() without delay causes _impl->getState() before _impl->resize().
+//	QMetaObject::invokeMethod(this, "updateSelected", Qt::QueuedConnection);
+//}
 
 void BotKeyboard::updateSelected() {
 	PopupTooltip::Show(1000, this);
@@ -3086,7 +3086,7 @@ HistoryWidget::HistoryWidget(QWidget *parent) : TWidget(parent)
 	_kbScroll.setWidget(&_keyboard);
 	_kbScroll.hide();
 
-	connect(&_kbScroll, SIGNAL(scrolled()), &_keyboard, SLOT(onParentScrolled()));
+//	connect(&_kbScroll, SIGNAL(scrolled()), &_keyboard, SLOT(onParentScrolled()));
 
 	updateScrollColors();
 
@@ -4072,7 +4072,6 @@ void HistoryWidget::showHistory(const PeerId &peerId, MsgId showAtMsgId, bool re
 		}
 
 		connect(&_scroll, SIGNAL(geometryChanged()), _list, SLOT(onParentGeometryChanged()));
-		connect(&_scroll, SIGNAL(scrolled()), _list, SLOT(onUpdateSelected()));
 
 		if (startBot && _peer->isUser() && _peer->asUser()->botInfo) {
 			if (wasHistory) _peer->asUser()->botInfo->inlineReturnPeerId = wasHistory->peer->id;
diff --git a/Telegram/SourceFiles/historywidget.h b/Telegram/SourceFiles/historywidget.h
index 567633587..dcb5f05b0 100644
--- a/Telegram/SourceFiles/historywidget.h
+++ b/Telegram/SourceFiles/historywidget.h
@@ -388,11 +388,12 @@ public:
 	void clickHandlerActiveChanged(const ClickHandlerPtr &p, bool active) override;
 	void clickHandlerPressedChanged(const ClickHandlerPtr &p, bool pressed) override;
 
-public slots:
+//public slots:
+//
+//	void onParentScrolled();
 
-	void onParentScrolled();
-
-private slots:
+//private slots:
+private:
 
 	void updateSelected();
 
diff --git a/Telegram/SourceFiles/overviewwidget.cpp b/Telegram/SourceFiles/overviewwidget.cpp
index e5936b166..5824086b7 100644
--- a/Telegram/SourceFiles/overviewwidget.cpp
+++ b/Telegram/SourceFiles/overviewwidget.cpp
@@ -1916,7 +1916,6 @@ OverviewWidget::OverviewWidget(QWidget *parent, PeerData *peer, MediaOverviewTyp
 	updateScrollColors();
 
 	_scroll.show();
-	connect(&_scroll, SIGNAL(scrolled()), &_inner, SLOT(onUpdateSelected()));
 	connect(&_scroll, SIGNAL(scrolled()), this, SLOT(onScroll()));
 
 	connect(&_scrollTimer, SIGNAL(timeout()), this, SLOT(onScrollTimer()));
@@ -2044,7 +2043,6 @@ MediaOverviewType OverviewWidget::type() const {
 void OverviewWidget::switchType(MediaOverviewType type) {
 	_selCount = 0;
 
-	disconnect(&_scroll, SIGNAL(scrolled()), &_inner, SLOT(onUpdateSelected()));
 	disconnect(&_scroll, SIGNAL(scrolled()), this, SLOT(onScroll()));
 
 	_inner.setSelectMode(false);
@@ -2062,7 +2060,6 @@ void OverviewWidget::switchType(MediaOverviewType type) {
 	updateTopBarSelection();
 	scrollReset();
 
-	connect(&_scroll, SIGNAL(scrolled()), &_inner, SLOT(onUpdateSelected()));
 	connect(&_scroll, SIGNAL(scrolled()), this, SLOT(onScroll()));
 
 	onScroll();
diff --git a/Telegram/SourceFiles/profile/profile_widget.cpp b/Telegram/SourceFiles/profile/profile_widget.cpp
index 58fecfdc4..336725c1e 100644
--- a/Telegram/SourceFiles/profile/profile_widget.cpp
+++ b/Telegram/SourceFiles/profile/profile_widget.cpp
@@ -124,14 +124,6 @@ void Widget::onScroll() {
 	int scrollTop = _scroll->scrollTop();
 	_inner->setVisibleTopBottom(scrollTop, scrollTop + _scroll->height());
 	_fixedBarShadow->setMode((scrollTop > 0) ? ToggleableShadow::Mode::Shown : ToggleableShadow::Mode::Hidden);
-
-	auto windowHandle = window()->windowHandle();
-	auto globalPoint = QCursor::pos();
-	auto localPoint = windowHandle->mapFromGlobal(globalPoint);
-	QMouseEvent ev(QEvent::MouseMove, localPoint, localPoint, globalPoint, Qt::NoButton, QGuiApplication::mouseButtons(), QGuiApplication::keyboardModifiers(), Qt::MouseEventSynthesizedByApplication);
-	ev.setTimestamp(getms());
-
-	QGuiApplication::sendEvent(windowHandle, &ev);
 }
 
 void Widget::showAnimatedHook() {
diff --git a/Telegram/SourceFiles/ui/countryinput.cpp b/Telegram/SourceFiles/ui/countryinput.cpp
index 33399d8d7..f1d8b99ef 100644
--- a/Telegram/SourceFiles/ui/countryinput.cpp
+++ b/Telegram/SourceFiles/ui/countryinput.cpp
@@ -432,7 +432,6 @@ CountrySelectBox::CountrySelectBox() : ItemListBox(st::countriesScroll, st::boxW
 , _topShadow(this) {
 	ItemListBox::init(&_inner, st::boxScrollSkip, st::boxTitleHeight + _filter.height());
 
-	connect(&_scroll, SIGNAL(scrolled()), &_inner, SLOT(updateSel()));
 	connect(&_filter, SIGNAL(changed()), this, SLOT(onFilterUpdate()));
 	connect(&_filter, SIGNAL(submitted(bool)), this, SLOT(onSubmit()));
 	connect(&_filterCancel, SIGNAL(clicked()), this, SLOT(onFilterCancel()));
diff --git a/Telegram/SourceFiles/ui/flatinput.h b/Telegram/SourceFiles/ui/flatinput.h
index cce9c6f95..e121b0434 100644
--- a/Telegram/SourceFiles/ui/flatinput.h
+++ b/Telegram/SourceFiles/ui/flatinput.h
@@ -77,6 +77,12 @@ signals:
 	void blurred();
 
 protected:
+	void enterEventHook(QEvent *e) {
+		return QLineEdit::enterEvent(e);
+	}
+	void leaveEventHook(QEvent *e) {
+		return QLineEdit::leaveEvent(e);
+	}
 
 	virtual void correctValue(const QString &was, QString &now);
 
@@ -561,6 +567,12 @@ signals:
 	void blurred();
 
 protected:
+	void enterEventHook(QEvent *e) {
+		return QLineEdit::enterEvent(e);
+	}
+	void leaveEventHook(QEvent *e) {
+		return QLineEdit::leaveEvent(e);
+	}
 
 	virtual void correctValue(const QString &was, int32 wasCursor, QString &now, int32 &nowCursor);
 	virtual void paintPlaceholder(Painter &p);
diff --git a/Telegram/SourceFiles/ui/flattextarea.h b/Telegram/SourceFiles/ui/flattextarea.h
index 39f605bee..3dccd2743 100644
--- a/Telegram/SourceFiles/ui/flattextarea.h
+++ b/Telegram/SourceFiles/ui/flattextarea.h
@@ -142,6 +142,12 @@ signals:
 	void linksChanged();
 
 protected:
+	void enterEventHook(QEvent *e) {
+		return QTextEdit::enterEvent(e);
+	}
+	void leaveEventHook(QEvent *e) {
+		return QTextEdit::leaveEvent(e);
+	}
 
 	bool viewportEvent(QEvent *e) override;
 	void touchEvent(QTouchEvent *e);
diff --git a/Telegram/SourceFiles/ui/scrollarea.cpp b/Telegram/SourceFiles/ui/scrollarea.cpp
index a18614598..6289d2526 100644
--- a/Telegram/SourceFiles/ui/scrollarea.cpp
+++ b/Telegram/SourceFiles/ui/scrollarea.cpp
@@ -239,6 +239,8 @@ void ScrollBar::mousePressEvent(QMouseEvent *e) {
 			_a_appearance.start();
 		}
 	}
+
+	area()->setMovingByScrollBar(true);
 	emit area()->scrollStarted();
 }
 
@@ -262,6 +264,8 @@ void ScrollBar::mouseReleaseEvent(QMouseEvent *e) {
 			}
 		}
 		if (a) _a_appearance.start();
+
+		area()->setMovingByScrollBar(false);
 		emit area()->scrollFinished();
 	}
 	if (!_over) {
@@ -377,7 +381,12 @@ void ScrollArea::onScrolled() {
 			em = true;
 		}
 	}
-	if (em) emit scrolled();
+	if (em) {
+		emit scrolled();
+		if (!_movingByScrollBar) {
+			sendSynteticMouseEvent(this, QEvent::MouseMove, Qt::NoButton);
+		}
+	}
 }
 
 int ScrollArea::scrollWidth() const {
@@ -481,10 +490,8 @@ bool ScrollArea::eventFilter(QObject *obj, QEvent *e) {
 		QTouchEvent *ev = static_cast<QTouchEvent*>(e);
 		if (_touchEnabled && ev->device()->type() == QTouchDevice::TouchScreen) {
 			if (obj == widget()) {
-				if (ev->type() != QEvent::TouchBegin || ev->touchPoints().isEmpty() || !widget() || !widget()->childAt(widget()->mapFromGlobal(ev->touchPoints().cbegin()->screenPos().toPoint()))) {
-					touchEvent(ev);
-					return true;
-				}
+				touchEvent(ev);
+				return true;
 			}
 		}
 	}
@@ -495,10 +502,8 @@ bool ScrollArea::viewportEvent(QEvent *e) {
 	if (e->type() == QEvent::TouchBegin || e->type() == QEvent::TouchUpdate || e->type() == QEvent::TouchEnd || e->type() == QEvent::TouchCancel) {
 		QTouchEvent *ev = static_cast<QTouchEvent*>(e);
 		if (_touchEnabled && ev->device()->type() == QTouchDevice::TouchScreen) {
-			if (ev->type() != QEvent::TouchBegin || ev->touchPoints().isEmpty() || !widget() || !widget()->childAt(widget()->mapFromGlobal(ev->touchPoints().cbegin()->screenPos().toPoint()))) {
-				touchEvent(ev);
-				return true;
-			}
+			touchEvent(ev);
+			return true;
 		}
 	}
 	return QScrollArea::viewportEvent(e);
@@ -566,23 +571,20 @@ void ScrollArea::touchEvent(QTouchEvent *e) {
 				_touchWaitingAcceleration = false;
 				_touchPrevPosValid = false;
 			}
-		} else if (window() && widget()) { // one short tap -- like left mouse click, one long tap -- like right mouse click
-#ifdef Q_OS_WIN
+		} else if (window()) { // one short tap -- like left mouse click, one long tap -- like right mouse click
 			Qt::MouseButton btn(_touchRightButton ? Qt::RightButton : Qt::LeftButton);
-			QPoint mapped(widget()->mapFromGlobal(_touchStart)), winMapped(window()->mapFromGlobal(_touchStart));
 
-			QMouseEvent pressEvent(QEvent::MouseButtonPress, mapped, winMapped, _touchStart, btn, Qt::MouseButtons(btn), Qt::KeyboardModifiers());
-			pressEvent.accept();
-			qt_sendSpontaneousEvent(widget(), &pressEvent);
-
-			QMouseEvent releaseEvent(QEvent::MouseButtonRelease, mapped, winMapped, _touchStart, btn, Qt::MouseButtons(btn), Qt::KeyboardModifiers());
-			qt_sendSpontaneousEvent(widget(), &releaseEvent);
+			sendSynteticMouseEvent(this, QEvent::MouseMove, Qt::NoButton, _touchStart);
+			sendSynteticMouseEvent(this, QEvent::MouseButtonPress, btn, _touchStart);
+			sendSynteticMouseEvent(this, QEvent::MouseButtonRelease, btn, _touchStart);
 
 			if (_touchRightButton) {
-				QContextMenuEvent contextEvent(QContextMenuEvent::Mouse, mapped, _touchStart);
-				qt_sendSpontaneousEvent(widget(), &contextEvent);
+				auto windowHandle = window()->windowHandle();
+				auto localPoint = windowHandle->mapFromGlobal(_touchStart);
+				QContextMenuEvent ev(QContextMenuEvent::Mouse, localPoint, _touchStart, QGuiApplication::keyboardModifiers());
+				ev.setTimestamp(getms());
+				QGuiApplication::sendEvent(windowHandle, &ev);
 			}
-#endif
 		}
 		_touchTimer.stop();
 		_touchRightButton = false;
@@ -654,24 +656,20 @@ void ScrollArea::keyPressEvent(QKeyEvent *e) {
 	}
 }
 
-void ScrollArea::enterEvent(QEvent *e) {
+void ScrollArea::enterEventHook(QEvent *e) {
 	if (_disabled) return;
 	if (_st.hiding) {
 		hor.hideTimeout(_st.hiding);
 		vert.hideTimeout(_st.hiding);
 	}
-	TWidget *p(tparent());
-	if (p) p->leaveToChildEvent(e);
 	return QScrollArea::enterEvent(e);
 }
 
-void ScrollArea::leaveEvent(QEvent *e) {
+void ScrollArea::leaveEventHook(QEvent *e) {
 	if (_st.hiding) {
 		hor.hideTimeout(0);
 		vert.hideTimeout(0);
 	}
-	TWidget *p(tparent());
-	if (p) p->enterFromChildEvent(e);
 	return QScrollArea::leaveEvent(e);
 }
 
@@ -794,6 +792,10 @@ bool ScrollArea::focusNextPrevChild(bool next) {
 	return false;
 }
 
+void ScrollArea::setMovingByScrollBar(bool movingByScrollBar) {
+	_movingByScrollBar = movingByScrollBar;
+}
+
 ScrollArea::~ScrollArea() {
 	if (!_ownsWidget) {
 		takeWidget();
diff --git a/Telegram/SourceFiles/ui/scrollarea.h b/Telegram/SourceFiles/ui/scrollarea.h
index 2e2504416..06ee0ccf5 100644
--- a/Telegram/SourceFiles/ui/scrollarea.h
+++ b/Telegram/SourceFiles/ui/scrollarea.h
@@ -160,6 +160,7 @@ private:
 class SplittedWidgetOther;
 class ScrollArea : public QScrollArea {
 	Q_OBJECT
+	T_WIDGET
 
 public:
 
@@ -174,9 +175,6 @@ public:
 	void moveEvent(QMoveEvent *e);
 	void keyPressEvent(QKeyEvent *e);
 
-	void enterEvent(QEvent *e);
-	void leaveEvent(QEvent *e);
-
 	int scrollWidth() const;
 	int scrollHeight() const;
 	int scrollLeftMax() const;
@@ -193,9 +191,15 @@ public:
 	void updateColors(const style::color &bar, const style::color &bg, const style::color &barOver, const style::color &bgOver);
 
 	bool focusNextPrevChild(bool next);
+	void setMovingByScrollBar(bool movingByScrollBar);
 
 	~ScrollArea();
 
+protected:
+
+	void enterEventHook(QEvent *e);
+	void leaveEventHook(QEvent *e);
+
 public slots:
 
 	void scrollToY(int toTop, int toBottom = -1);
@@ -220,12 +224,6 @@ signals:
 protected:
 
 	void scrollContentsBy(int dx, int dy);
-	TWidget *tparent() {
-		return qobject_cast<TWidget*>(parentWidget());
-	}
-	const TWidget *tparent() const {
-		return qobject_cast<const TWidget*>(parentWidget());
-	}
 
 private:
 
@@ -239,6 +237,7 @@ private:
 
 	bool _disabled;
 	bool _ownsWidget = false; // if true, the widget is deleted in destructor.
+	bool _movingByScrollBar = false;
 
 	style::flatScroll _st;
 	ScrollBar hor, vert;
diff --git a/Telegram/SourceFiles/ui/twidget.cpp b/Telegram/SourceFiles/ui/twidget.cpp
index fcccb15a6..54af7cc61 100644
--- a/Telegram/SourceFiles/ui/twidget.cpp
+++ b/Telegram/SourceFiles/ui/twidget.cpp
@@ -119,3 +119,11 @@ void ToggleableShadow::paintEvent(QPaintEvent *e) {
 	}
 	p.fillRect(e->rect(), _color);
 }
+
+void sendSynteticMouseEvent(QWidget *widget, QEvent::Type type, Qt::MouseButton button, const QPoint &globalPoint) {
+	auto windowHandle = widget->window()->windowHandle();
+	auto localPoint = windowHandle->mapFromGlobal(globalPoint);
+	QMouseEvent ev(type, localPoint, localPoint, globalPoint, button, QGuiApplication::mouseButtons() | button, QGuiApplication::keyboardModifiers(), Qt::MouseEventSynthesizedByApplication);
+	ev.setTimestamp(getms());
+	QGuiApplication::sendEvent(windowHandle, &ev);
+}
diff --git a/Telegram/SourceFiles/ui/twidget.h b/Telegram/SourceFiles/ui/twidget.h
index 680ad4c86..089b9379c 100644
--- a/Telegram/SourceFiles/ui/twidget.h
+++ b/Telegram/SourceFiles/ui/twidget.h
@@ -159,12 +159,12 @@ protected: \
 void enterEvent(QEvent *e) override { \
 	TWidget *p(tparent()); \
 	if (p) p->leaveToChildEvent(e); \
-	return QWidget::enterEvent(e); \
+	return enterEventHook(e); \
 } \
 void leaveEvent(QEvent *e) override { \
 	TWidget *p(tparent()); \
 	if (p) p->enterFromChildEvent(e); \
-	return QWidget::leaveEvent(e); \
+	return leaveEventHook(e); \
 }
 
 class TWidget : public QWidget {
@@ -199,6 +199,14 @@ public:
 		}
 	}
 
+protected:
+	void enterEventHook(QEvent *e) {
+		return QWidget::enterEvent(e);
+	}
+	void leaveEventHook(QEvent *e) {
+		return QWidget::leaveEvent(e);
+	}
+
 };
 
 void myEnsureResized(QWidget *target);
@@ -330,3 +338,9 @@ private:
 	T *_widget;
 
 };
+
+void sendSynteticMouseEvent(QWidget *widget, QEvent::Type type, Qt::MouseButton button, const QPoint &globalPoint);
+
+inline void sendSynteticMouseEvent(QWidget *widget, QEvent::Type type, Qt::MouseButton button) {
+	return sendSynteticMouseEvent(widget, type, button, QCursor::pos());
+}