From 024eb0947ec8b52e7a0f116eb7ec8a99f922ada2 Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Wed, 15 Jul 2026 09:30:12 +0400
Subject: [PATCH] Hide Expand button while editing a media caption

---
 Telegram/SourceFiles/history/history_widget.cpp              | 5 +++++
 .../history/view/controls/history_view_compose_controls.cpp  | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/Telegram/SourceFiles/history/history_widget.cpp b/Telegram/SourceFiles/history/history_widget.cpp
index e4e8748ea1..50f81efb33 100644
--- a/Telegram/SourceFiles/history/history_widget.cpp
+++ b/Telegram/SourceFiles/history/history_widget.cpp
@@ -2790,6 +2790,7 @@ bool HistoryWidget::applyDraft(FieldHistoryAction fieldHistoryAction) {
 		if (!_replyEditMsg) {
 			requestMessageData(_editMsgId);
 		}
+		updateExpandButtonVisibility();
 		if (editDraft && editDraft->suggest) {
 			using namespace HistoryView;
 			applySuggestOptions(editDraft->suggest, SuggestMode::Change);
@@ -7062,6 +7063,10 @@ void HistoryWidget::updateExpandButtonVisibility() {
 		|| _voiceRecordBar->isActive()
 		|| !hasEnoughLinesForExpand()
 		|| (textExceedsMaxSize() && !editingMessage())
+		|| (_editMsgId
+			&& _replyEditMsg
+			&& _replyEditMsg->media()
+			&& !_replyEditMsg->media()->webpage())
 		|| !Iv::Editor::CanAuthorRichMessages(&session());
 	if (_expand->isHidden() != hidden) {
 		_expand->setVisible(!hidden);
diff --git a/Telegram/SourceFiles/history/view/controls/history_view_compose_controls.cpp b/Telegram/SourceFiles/history/view/controls/history_view_compose_controls.cpp
index 0792a1f4ef..9c2b7c2a84 100644
--- a/Telegram/SourceFiles/history/view/controls/history_view_compose_controls.cpp
+++ b/Telegram/SourceFiles/history/view/controls/history_view_compose_controls.cpp
@@ -4159,11 +4159,16 @@ void ComposeControls::updateAiButtonVisibility() {
 }
 
 void ComposeControls::updateExpandButtonVisibility() {
+	const auto item = (_history && isEditingMessage())
+		? _history->owner().message(_header->editMsgId())
+		: nullptr;
+	const auto media = item ? item->media() : nullptr;
 	const auto hidden = !_wrap->isVisible()
 		|| _recording.current()
 		|| !_field->isVisible()
 		|| !hasEnoughLinesForExpand()
 		|| textExceedsMaxSize()
+		|| (media && !media->webpage())
 		|| !Iv::Editor::CanAuthorRichMessages(&_show->session());
 	if (_expand->isHidden() != hidden) {
 		_expand->setVisible(!hidden);