From d6bf5513ff4bd48b1c081712527e4e03ca1e2d6f Mon Sep 17 00:00:00 2001
From: 23rd <23rd@vivaldi.net>
Date: Mon, 30 Jan 2023 21:41:30 +0300
Subject: [PATCH] Respected option from app config in emoji preview for userpic
 builder.

---
 .../info_userpic_emoji_builder_preview.cpp    | 26 +++++++++++++++++++
 .../info_userpic_emoji_builder_preview.h      |  7 ++++-
 2 files changed, 32 insertions(+), 1 deletion(-)

diff --git a/Telegram/SourceFiles/info/userpic/info_userpic_emoji_builder_preview.cpp b/Telegram/SourceFiles/info/userpic/info_userpic_emoji_builder_preview.cpp
index e5f131654..85dcb680d 100644
--- a/Telegram/SourceFiles/info/userpic/info_userpic_emoji_builder_preview.cpp
+++ b/Telegram/SourceFiles/info/userpic/info_userpic_emoji_builder_preview.cpp
@@ -13,6 +13,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/data_session.h"
 #include "history/view/media/history_view_sticker_player.h"
 #include "info/userpic/info_userpic_emoji_builder_common.h"
+#include "main/main_account.h"
+#include "main/main_app_config.h"
 #include "main/main_session.h"
 #include "ui/rect.h"
 
@@ -29,6 +31,10 @@ not_null<DocumentData*> PreviewPainter::document() const {
 	return _media->owner();
 }
 
+void PreviewPainter::setPlayOnce(bool value) {
+	_playOnce = value;
+}
+
 void PreviewPainter::setDocument(
 		not_null<DocumentData*> document,
 		Fn<void()> updateCallback) {
@@ -43,6 +49,13 @@ void PreviewPainter::setDocument(
 	_media->checkStickerLarge();
 	_media->goodThumbnailWanted();
 
+	if (_playOnce) {
+		_firstFrameShown = false;
+		_paused = false;
+	} else {
+		_paused = true;
+	}
+
 	rpl::single() | rpl::then(
 		document->owner().session().downloaderTaskFinished()
 	) | rpl::start_with_next([=] {
@@ -94,6 +107,14 @@ bool PreviewPainter::paintForeground(QPainter &p) {
 			crl::now(),
 			_paused);
 
+		if (_playOnce) {
+			if (!_firstFrameShown && (frame.index == 1)) {
+				_firstFrameShown = true;
+			} else if (_firstFrameShown && !frame.index) {
+				_paused = true;
+			}
+		}
+
 		if (frame.image.width() == frame.image.height()) {
 			p.drawImage(_frameRect, frame.image);
 		} else {
@@ -119,7 +140,12 @@ EmojiUserpic::EmojiUserpic(not_null<Ui::RpWidget*> parent, const QSize &size)
 }
 
 void EmojiUserpic::setDocument(not_null<DocumentData*> document) {
+	if (!_playOnce.has_value()) {
+		const auto &c = document->owner().session().account().appConfig();
+		_playOnce = !c.get<bool>(u"upload_markup_video"_q, false);
+	}
 	_painter.setDocument(document, [=] { update(); });
+	_painter.setPlayOnce(*_playOnce);
 }
 
 void EmojiUserpic::result(int size, Fn<void(QImage &&image)> done) {
diff --git a/Telegram/SourceFiles/info/userpic/info_userpic_emoji_builder_preview.h b/Telegram/SourceFiles/info/userpic/info_userpic_emoji_builder_preview.h
index 4ceaa1dce..75680c331 100644
--- a/Telegram/SourceFiles/info/userpic/info_userpic_emoji_builder_preview.h
+++ b/Telegram/SourceFiles/info/userpic/info_userpic_emoji_builder_preview.h
@@ -29,6 +29,7 @@ public:
 
 	[[nodiscard]] not_null<DocumentData*> document() const;
 
+	void setPlayOnce(bool value);
 	void setDocument(
 		not_null<DocumentData*> document,
 		Fn<void()> updateCallback);
@@ -43,7 +44,9 @@ private:
 
 	std::shared_ptr<Data::DocumentMedia> _media;
 	std::unique_ptr<HistoryView::StickerPlayer> _player;
-	bool _paused = true;
+	bool _playOnce = false;
+	bool _paused = false;
+	bool _firstFrameShown = false;
 	rpl::lifetime _lifetime;
 
 };
@@ -63,6 +66,8 @@ protected:
 private:
 	PreviewPainter _painter;
 
+	std::optional<bool> _playOnce;
+
 	QImage _previousImage;
 	QImage _image;
 	std::vector<QColor> _colors;