From fcc45037919c86e7fd4346a29d4cd5c90715f542 Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Tue, 18 Oct 2022 16:37:51 +0400
Subject: [PATCH] Add "View as Messages" in forums.

---
 Telegram/Resources/langs/lang.strings            |  1 +
 Telegram/SourceFiles/window/window_peer_menu.cpp | 14 ++++++++++++++
 2 files changed, 15 insertions(+)

diff --git a/Telegram/Resources/langs/lang.strings b/Telegram/Resources/langs/lang.strings
index d70be69c6..3ddd81806 100644
--- a/Telegram/Resources/langs/lang.strings
+++ b/Telegram/Resources/langs/lang.strings
@@ -3511,6 +3511,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_forum_no_topics" = "No topics currently created in this forum.";
 "lng_forum_create_topic" = "Create topic";
 "lng_forum_discard_sure" = "Discard sure?";
+"lng_forum_view_as_messages" = "View as Messages";
 
 // Wnd specific
 
diff --git a/Telegram/SourceFiles/window/window_peer_menu.cpp b/Telegram/SourceFiles/window/window_peer_menu.cpp
index 6a2ee6fe7..2960f5c4f 100644
--- a/Telegram/SourceFiles/window/window_peer_menu.cpp
+++ b/Telegram/SourceFiles/window/window_peer_menu.cpp
@@ -237,6 +237,7 @@ private:
 	void addTTLSubmenu(bool addSeparator);
 	void addGiftPremium();
 	void addCreateTopic();
+	void addViewAsMessages();
 	void addSearchTopics();
 
 	not_null<SessionController*> _controller;
@@ -948,6 +949,18 @@ void Filler::addCreateTopic() {
 	_addAction(PeerMenuCallback::Args{ .isSeparator = true });
 }
 
+void Filler::addViewAsMessages() {
+	if (!_peer || !_peer->isForum()) {
+		return;
+	}
+	const auto peer = _peer;
+	const auto controller = _controller;
+	_addAction(tr::lng_forum_view_as_messages(tr::now), [=] {
+		controller->showPeerHistory(peer->id);
+	}, &st::menuIconViewReplies);
+	_addAction(PeerMenuCallback::Args{ .isSeparator = true });
+}
+
 void Filler::addSearchTopics() {
 	_addAction(tr::lng_dlg_filter(tr::now), [=] {
 
@@ -959,6 +972,7 @@ void Filler::fillChatsListActions() {
 		return;
 	}
 	addCreateTopic();
+	addViewAsMessages();
 	addInfo();
 	addNewMembers();
 	const auto &all = _peer->forum()->topicsList()->indexed()->all();