Added gift sticker to ReceiptCreditsBox for gifts.

Telegram/SourceFiles/settings/settings_credits_graphics.cpp

@@ -12,11 +12,14 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "base/timer_rpl.h"
 #include "base/unixtime.h"
 #include "boxes/gift_premium_box.h"
+#include "chat_helpers/stickers_gift_box_pack.h"
+#include "chat_helpers/stickers_lottie.h"
 #include "core/click_handler_types.h"
+#include "core/click_handler_types.h" // UrlClickHandler
 #include "core/ui_integration.h"
 #include "data/data_document.h"
+#include "data/data_document_media.h"
 #include "data/data_file_origin.h"
-#include "core/click_handler_types.h" // UrlClickHandler
 #include "data/data_photo_media.h"
 #include "data/data_session.h"
 #include "data/data_user.h"
@@ -27,6 +30,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "info/settings/info_settings_widget.h" // SectionCustomTopBarData.
 #include "info/statistics/info_statistics_list_controllers.h"
 #include "lang/lang_keys.h"
+#include "lottie/lottie_single_player.h"
 #include "main/main_app_config.h"
 #include "main/main_session.h"
 #include "payments/payments_checkout_process.h"
@@ -457,24 +461,82 @@ void ReceiptCreditsBox(
 			content,
 			GenericEntryPhoto(content, callback, stUser.photoSize)));
 		AddViewMediaHandler(thumb->entity(), controller, e);
-	} else if (peer) {
+	} else if (peer && !e.gift) {
 		content->add(object_ptr<Ui::CenterWrap<>>(
 			content,
 			object_ptr<Ui::UserpicButton>(content, peer, stUser)));
 	} else {
-		const auto widget = content->add(
+		if (e.gift) {
-			object_ptr<Ui::CenterWrap<>>(
+			using PlayerPtr = std::unique_ptr<Lottie::SinglePlayer>;
+			struct State final {
+				DocumentData *sticker = nullptr;
+				std::shared_ptr<Data::DocumentMedia> media;
+				std::unique_ptr<Lottie::SinglePlayer> lottie;
+				rpl::lifetime downloadLifetime;
+			};
+			Ui::AddSkip(
 				content,
-				object_ptr<Ui::RpWidget>(content)))->entity();
+				st::creditsHistoryEntryGiftStickerSpace);
-		using Draw = Fn<void(Painter &, int, int, int, int)>;
+			const auto icon = Ui::CreateChild<Ui::RpWidget>(content);
-		const auto draw = widget->lifetime().make_state<Draw>(
+			icon->resize(Size(st::creditsHistoryEntryGiftStickerSize));
-			Ui::GenerateCreditsPaintUserpicCallback(e));
+			const auto state = icon->lifetime().make_state<State>();
-		widget->resize(Size(stUser.photoSize));
+			auto &packs = session->giftBoxStickersPacks();
-		widget->paintRequest(
+			const auto document = packs.lookup(1);
-		) | rpl::start_with_next([=] {
+			if (document && document->sticker()) {
-			auto p = Painter(widget);
+				state->sticker = document;
-			(*draw)(p, 0, 0, stUser.photoSize, stUser.photoSize);
+				state->media = document->createMediaView();
-		}, widget->lifetime());
+				state->media->thumbnailWanted(packs.origin());
+				state->media->automaticLoad(packs.origin(), nullptr);
+				session->downloaderTaskFinished(
+				) | rpl::start_with_next([=] {
+					if (state->media->loaded()) {
+						state->lottie = ChatHelpers::LottiePlayerFromDocument(
+							state->media.get(),
+							ChatHelpers::StickerLottieSize::MessageHistory,
+							icon->size(),
+							Lottie::Quality::High);
+						state->lottie->updates() | rpl::start_with_next([=] {
+							icon->update();
+						}, icon->lifetime());
+						state->downloadLifetime.destroy();
+					}
+				}, state->downloadLifetime);
+			}
+			icon->paintRequest(
+			) | rpl::start_with_next([=] {
+				auto p = Painter(icon);
+				const auto &lottie = state->lottie;
+				const auto frame = (lottie && lottie->ready())
+					? lottie->frameInfo({ .box = icon->size() })
+					: Lottie::Animation::FrameInfo();
+				if (!frame.image.isNull()) {
+					p.drawImage(0, 0, frame.image);
+					if (lottie->frameIndex() < lottie->framesCount() - 1) {
+						lottie->markFrameShown();
+					}
+				}
+			}, icon->lifetime());
+			content->sizeValue(
+			) | rpl::start_with_next([=](const QSize &size) {
+				icon->move(
+					(size.width() - icon->width()) / 2,
+					st::creditsHistoryEntryGiftStickerSkip);
+			}, icon->lifetime());
+		} else {
+			const auto widget = content->add(
+				object_ptr<Ui::CenterWrap<>>(
+					content,
+					object_ptr<Ui::RpWidget>(content)))->entity();
+			using Draw = Fn<void(Painter &, int, int, int, int)>;
+			const auto draw = widget->lifetime().make_state<Draw>(
+				Ui::GenerateCreditsPaintUserpicCallback(e));
+			widget->resize(Size(stUser.photoSize));
+			widget->paintRequest(
+			) | rpl::start_with_next([=] {
+				auto p = Painter(widget);
+				(*draw)(p, 0, 0, stUser.photoSize, stUser.photoSize);
+			}, widget->lifetime());
+		}
 	}
 
 	Ui::AddSkip(content);
@@ -635,10 +697,7 @@ void ReceiptCreditsBox(
 	Ui::AddSkip(content);
 	Ui::AddSkip(content);
 
-	AddCreditsHistoryEntryTable(
+	AddCreditsHistoryEntryTable(controller, content, e);
-		controller,
-		box->verticalLayout(),
-		e);
 
 	Ui::AddSkip(content);
 

Telegram/SourceFiles/ui/effects/credits.style

@@ -49,3 +49,8 @@ starIconSmall: icon{{ "payments/small_star", windowFg }};
 starIconSmallPadding: margins(0px, -2px, 0px, 0px);
 
 creditsHistoryEntryTypeAds: icon {{ "folders/folders_channels", premiumButtonFg }};
+
+creditsHistoryEntryGiftStickerSkip: -20px;
+creditsHistoryEntryGiftStickerSize: 150px;
+creditsHistoryEntryGiftStickerSpace: 105px;
+