From 98d9357208171b3a2dfb4fbf184866aa399729b6 Mon Sep 17 00:00:00 2001
From: 23rd <23rd@vivaldi.net>
Date: Sat, 5 Apr 2025 14:02:30 +0300
Subject: [PATCH] Added auto clean of top bar in dialogs on empty.

---
 Telegram/SourceFiles/dialogs/dialogs_top_bar_suggestion.cpp | 4 ++++
 Telegram/SourceFiles/dialogs/dialogs_widget.cpp             | 3 +++
 2 files changed, 7 insertions(+)

diff --git a/Telegram/SourceFiles/dialogs/dialogs_top_bar_suggestion.cpp b/Telegram/SourceFiles/dialogs/dialogs_top_bar_suggestion.cpp
index 1560946909..656686b25b 100644
--- a/Telegram/SourceFiles/dialogs/dialogs_top_bar_suggestion.cpp
+++ b/Telegram/SourceFiles/dialogs/dialogs_top_bar_suggestion.cpp
@@ -7,6 +7,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #include "dialogs/dialogs_top_bar_suggestion.h"
 
+#include "base/call_delayed.h"
 #include "core/application.h"
 #include "core/click_handler_types.h"
 #include "data/data_birthday.h"
@@ -87,6 +88,9 @@ object_ptr<Ui::SlideWrap<Ui::RpWidget>> CreateTopBarSuggestion(
 			wrap->toggle(true, anim::type::normal);
 		} else {
 			wrap->toggle(false, anim::type::normal);
+			base::call_delayed(st::slideWrapDuration * 2, wrap, [=] {
+				delete wrap;
+			});
 		}
 	};
 
diff --git a/Telegram/SourceFiles/dialogs/dialogs_widget.cpp b/Telegram/SourceFiles/dialogs/dialogs_widget.cpp
index 0049af0aca..56a7893ce0 100644
--- a/Telegram/SourceFiles/dialogs/dialogs_widget.cpp
+++ b/Telegram/SourceFiles/dialogs/dialogs_widget.cpp
@@ -383,6 +383,9 @@ Widget::Widget(
 		_topBarSuggestion = innerList->add(CreateTopBarSuggestion(
 			innerList,
 			&session()));
+		_topBarSuggestion->lifetime().add([=] {
+			_topBarSuggestion = nullptr;
+		});
 		rpl::combine(
 			_topBarSuggestion->entity()->desiredHeightValue(),
 			_childListShown.value()