From da5435d1cbe7b64d893f3b597847775f79aaac55 Mon Sep 17 00:00:00 2001
From: 23rd <23rd@vivaldi.net>
Date: Fri, 17 Oct 2025 13:27:21 +0300
Subject: [PATCH] Added leave button to action buttons in profile top bar.

---
 Telegram/Resources/icons/profile/leave.svg       |  3 +++
 Telegram/Resources/langs/lang.strings            |  1 +
 Telegram/SourceFiles/info/info.style             |  1 +
 .../info/profile/info_profile_top_bar.cpp        | 16 ++++++++++++++++
 4 files changed, 21 insertions(+)
 create mode 100644 Telegram/Resources/icons/profile/leave.svg

diff --git a/Telegram/Resources/icons/profile/leave.svg b/Telegram/Resources/icons/profile/leave.svg
new file mode 100644
index 0000000000..a91a104440
--- /dev/null
+++ b/Telegram/Resources/icons/profile/leave.svg
@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24">
+  <path d="M12.329,3.574C13.94,3.574 15.245,4.88 15.245,6.491L15.245,7.463C15.245,8 14.81,8.435 14.273,8.435C13.736,8.435 13.301,8 13.301,7.463L13.301,6.491C13.301,5.954 12.866,5.519 12.329,5.519L6.171,5.519C5.634,5.519 5.199,5.954 5.199,6.491L5.199,17.509C5.199,18.046 5.634,18.481 6.171,18.481L12.329,18.481C12.866,18.481 13.301,18.046 13.301,17.509L13.301,16.537C13.301,16 13.736,15.565 14.273,15.565C14.81,15.565 15.245,16 15.245,16.537L15.245,17.509C15.245,19.12 13.94,20.426 12.329,20.426L6.171,20.426C4.56,20.426 3.255,19.12 3.255,17.509L3.255,6.491C3.255,4.88 4.56,3.574 6.171,3.574L12.329,3.574ZM19.045,7.945L21.927,11.13C22.374,11.624 22.374,12.376 21.927,12.87L19.045,16.055C18.685,16.453 18.07,16.484 17.672,16.124C17.274,15.763 17.243,15.149 17.603,14.751L19.212,12.972L10.06,12.972C9.523,12.972 9.088,12.537 9.088,12C9.088,11.463 9.523,11.028 10.06,11.028L19.212,11.028L17.603,9.249C17.257,8.867 17.272,8.285 17.626,7.921L17.672,7.876C18.07,7.516 18.685,7.547 19.045,7.945Z" fill="#FFFFFF" fill-rule="nonzero"/>
+</svg>
\ No newline at end of file
diff --git a/Telegram/Resources/langs/lang.strings b/Telegram/Resources/langs/lang.strings
index 426066ae33..f98913bf9c 100644
--- a/Telegram/Resources/langs/lang.strings
+++ b/Telegram/Resources/langs/lang.strings
@@ -1678,6 +1678,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_profile_action_short_gift" = "Gift";
 "lng_profile_action_short_join" = "Join";
 "lng_profile_action_short_report" = "Report";
+"lng_profile_action_short_leave" = "Leave";
 
 "lng_media_type_photos" = "Photos";
 "lng_media_type_gifs" = "GIFs";
diff --git a/Telegram/SourceFiles/info/info.style b/Telegram/SourceFiles/info/info.style
index f7159fe1c6..be41fccfa6 100644
--- a/Telegram/SourceFiles/info/info.style
+++ b/Telegram/SourceFiles/info/info.style
@@ -418,6 +418,7 @@ infoProfileTopBarActionCall: icon{{ "profile/call-22x22", premiumButtonFg }};
 infoProfileTopBarActionGift: icon{{ "profile/gift-22x22", premiumButtonFg }};
 infoProfileTopBarActionJoin: icon{{ "profile/join-22x22", premiumButtonFg }};
 infoProfileTopBarActionReport: icon{{ "profile/report-22x22", premiumButtonFg }};
+infoProfileTopBarActionLeave: icon{{ "profile/leave-22x22", premiumButtonFg }};
 
 infoMinimalWidth: 324px;
 infoDesiredWidth: 392px;
diff --git a/Telegram/SourceFiles/info/profile/info_profile_top_bar.cpp b/Telegram/SourceFiles/info/profile/info_profile_top_bar.cpp
index b268183c06..24e1de49c4 100644
--- a/Telegram/SourceFiles/info/profile/info_profile_top_bar.cpp
+++ b/Telegram/SourceFiles/info/profile/info_profile_top_bar.cpp
@@ -12,6 +12,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "base/timer_rpl.h"
 #include "base/timer.h"
 #include "base/unixtime.h"
+#include "boxes/moderate_messages_box.h"
 #include "boxes/report_messages_box.h"
 #include "boxes/star_gift_box.h"
 #include "calls/calls_instance.h"
@@ -386,6 +387,7 @@ void TopBar::setupActions(not_null<Controller*> controller) {
 	const auto channel = peer->asChannel();
 	const auto chat = peer->asChat();
 	const auto topic = controller->key().topic();
+	const auto sublist = controller->key().sublist();
 	const auto mapped = [=](std::optional<QColor> c) {
 		return !c
 			? anim::with_alpha(
@@ -567,6 +569,20 @@ void TopBar::setupActions(not_null<Controller*> controller) {
 		_actions->add(reportButton);
 		buttons.push_back(reportButton);
 	}
+	if (!topic && !sublist && channel && channel->amIn()) {
+		const auto navigation = controller->parentController();
+		const auto leaveButton = Ui::CreateChild<TopBarActionButton>(
+			this,
+			tr::lng_profile_action_short_leave(tr::now),
+			st::infoProfileTopBarActionLeave);
+		leaveButton->setClickedCallback([=] {
+			if (!navigation->showFrozenError()) {
+				navigation->show(Box(DeleteChatBox, peer));
+			}
+		});
+		_actions->add(leaveButton);
+		buttons.push_back(leaveButton);
+	}
 	_edgeColor.value() | rpl::map(mapped) | rpl::start_with_next([=](
 			QColor c) {
 		for (const auto &button : buttons) {